JP4606309B2

JP4606309B2 - Composite electronic components

Info

Publication number: JP4606309B2
Application number: JP2005330025A
Authority: JP
Inventors: 孝秋本
Original assignee: 帝国通信工業株式会社
Priority date: 2005-11-15
Filing date: 2005-11-15
Publication date: 2011-01-05
Anticipated expiration: 2025-11-15
Also published as: JP2007141499A

Description

本発明は、複数の電子部品を集積して設置するのに好適な複合型電子部品に関するものである。 The present invention relates to a composite electronic component suitable for stacking and installing a plurality of electronic components.

２つの電子部品を電子機器内で接近して設置する場合、従来は電子機器内に設置した取付板の同一面上にこれら電子部品を並列に接近させて設置し、これら電子部品上を覆う外装ケースに設けた開口から前記各電子部品を操作する操作部（例えばキートップや回転つまみ等）を露出していた。 When two electronic components are installed close to each other in an electronic device, conventionally, these electronic components are installed close to each other on the same surface of a mounting plate installed in the electronic device, and the exterior covers the electronic components. An operation unit (for example, a key top or a rotary knob) for operating each electronic component is exposed from an opening provided in the case.

しかしながら前記併設しようとする複数の電子部品が異なる形状・構造・寸法の場合、これら（特にこれらの操作部同士）を接近して設置することが困難な場合があった。例えば一方の電子部品が回転つまみを操作部としてその外周面の一部を操作面とする回転式電子部品であり、他方の電子部品がキートップを操作部としてその上面を操作面とする押釦スイッチであって両者の高さ寸法が大きく異なるような場合は、両者の操作部の位置を接近して配置することは困難であった。 However, when the plurality of electronic components to be arranged have different shapes, structures, and dimensions, it may be difficult to install them (particularly, these operation units) close to each other. For example, one electronic component is a rotary electronic component having a rotary knob as an operation portion and a part of its outer peripheral surface as an operation surface, and the other electronic component is a pushbutton switch having a key top as an operation portion and its upper surface as an operation surface. However, in the case where the height dimensions of the two are greatly different, it is difficult to close the positions of the operation portions of the two.

本発明は上述の点に鑑みてなされたものでありその目的は、複数の電子部品同士及びそれらの操作部同士を容易に接近して設置することができる複合型電子部品を提供することにある。 The present invention has been made in view of the above points, and an object of the present invention is to provide a composite electronic component in which a plurality of electronic components and their operation units can be easily placed close to each other. .

本願請求項１に記載の発明は、取付部材の両面に、それぞれ第１電子部品と第２電子部品とを取り付けるとともに、前記取付部材の外周端辺である外側面を覆って前記第１，第２電子部品上にケースを設置し、さらに前記ケースに前記第１，第２電子部品の操作部をそれぞれ露出する第１，第２露出部を設けてなる複合型電子部品であって、前記ケースは屈曲又は湾曲しており、前記第１，第２露出部はこのケースの屈曲面又は湾曲面上にそれぞれ異なる方向を向いて設けられていることを特徴とする複合型電子部品にある。 According to the first aspect of the present invention, the first electronic component and the second electronic component are attached to both surfaces of the attachment member, respectively, and the first and first electronic components are covered with an outer surface that is an outer peripheral edge of the attachment member. the case is placed on a second electronic component, a further first before SL on the case, first, a composite electronic component formed by providing a second exposure unit for exposing the operation part of the second electronic component, respectively, wherein The case is bent or curved, and the first and second exposed portions are provided on the bent surface or the curved surface of the case in different directions, respectively .

本願請求項２に記載の発明は、前記第１電子部品と第２電子部品は、前記取付部材の対向する両面に重なり合って取り付けられていることを特徴とする請求項１に記載の複合型電子部品にある。 The invention according to claim 2 of the present application is characterized in that the first electronic component and the second electronic component are mounted so as to overlap both opposing surfaces of the mounting member. In the parts.

本願請求項３に記載の発明は、前記取付部材は取付板であり、前記第１電子部品を取り付ける基台と、前記第２電子部品を取り付ける基台の少なくとも何れか一方から突出する突出部を、前記取付板を介してもう一方の基台に取り付けることで、第１電子部品と第２電子部品とを取付板を介して一体に固定することを特徴とする請求項２に記載の複合型電子部品にある。 According to a third aspect of the present invention, the mounting member is a mounting plate, and includes a protruding portion protruding from at least one of a base on which the first electronic component is mounted and a base on which the second electronic component is mounted. 3. The composite mold according to claim 2, wherein the first electronic component and the second electronic component are fixed together via the mounting plate by being mounted on the other base via the mounting plate. In electronic components.

本願請求項４に記載の発明は、前記取付部材は取付板であり、前記第１電子部品はその操作部を回転つまみとする回転式電子部品であり、この回転式電子部品は回転つまみの回転軸に垂直な面が前記取付板の面に沿う方向を向き、且つ回転つまみの一部が取付板の前記外側面から外方に突出するように設置され、さらに前記回転つまみの外周面を操作面として前記ケースの第１露出部に露出させることを特徴とする請求項１乃至３の内の何れかに記載の複合型電子部品にある。 According to a fourth aspect of the present invention, the mounting member is a mounting plate, and the first electronic component is a rotary electronic component having the operation portion as a rotary knob, and the rotary electronic component is rotated by the rotary knob. A surface perpendicular to the axis is oriented along the surface of the mounting plate, and a part of the rotary knob is installed so as to protrude outward from the outer surface of the mounting plate, and the outer peripheral surface of the rotary knob is further operated. 4. The composite electronic component according to claim 1 , wherein the composite electronic component is exposed to a first exposed portion of the case as a surface. 5.

本願請求項５に記載の発明は、前記取付板は、その所定部分を屈曲することで２つの平面状の電子部品取付部を有し、一方の電子部品取付部は前記回転つまみの回転軸に垂直な面に沿う方向に向けて取り付けられ、他方の電子部品取付部は前記外側面を有し、この外側面が前記回転つまみの回転軸に垂直な面に近づくようにこの回転つまみの面に対して傾斜した状態で取り付けられ、且つ前記外側面を有する一方の電子部品取付部の傾斜した面上に前記第２電子部品を取り付けたことを特徴とする請求項４に記載の複合型電子部品にある。 In the invention according to claim 5 of the present application, the mounting plate has two planar electronic component mounting portions by bending a predetermined portion thereof, and one electronic component mounting portion is attached to the rotating shaft of the rotary knob. The other electronic component mounting portion has the outer surface, and is attached to the surface of the rotary knob so that the outer surface approaches a surface perpendicular to the rotation axis of the rotary knob. 5. The composite electronic component according to claim 4 , wherein the second electronic component is mounted on an inclined surface of one electronic component mounting portion that is mounted in an inclined state and has the outer surface. It is in.

請求項１，請求項２に記載の発明によれば、取付部材の両面（特に対向する両面）に第１電子部品と第２電子部品を設置したので、取付部材の一方の面に第１，第２電子部品を設置する場合に比べて両電子部品同士及びそれらの操作部同士を取付部材の外側面近傍において容易に接近させて配置させることができる。即ち取付部材の外側面を覆うケースに設けた第１，第２露出部を接近して設けることができる。 According to the first and second aspects of the present invention, since the first electronic component and the second electronic component are installed on both surfaces of the mounting member (particularly on both sides facing each other), the first and second electronic components are installed on one surface of the mounting member. Compared with the case where the second electronic component is installed, both electronic components and their operation portions can be easily brought closer to each other in the vicinity of the outer surface of the mounting member. That is, the first and second exposed portions provided on the case covering the outer surface of the mounting member can be provided close to each other.

請求項１に記載の発明によれば、容易に第１，第２露出部を異なる方向を向くように設置できる。 According to the first aspect of the present invention, the first and second exposed portions can be easily installed in different directions.

請求項３に記載の発明によれば、第１電子部品と第２電子部品との取付板を介する固定が簡易な構造で容易に行える。 According to the third aspect of the present invention, the first electronic component and the second electronic component can be easily fixed with a simple structure via the mounting plate.

請求項４に記載の発明によれば、たとえ第１電子部品が回転つまみを有する回転式電子部品であっても、回転つまみの回転軸に垂直な面を取付板の面に沿う方向（即ちほぼ平行）に向くようにしたので、ケース内での回転式電子部品の収納スペースを小さくでき、電子部品の集積化が図れる。 According to the fourth aspect of the present invention, even if the first electronic component is a rotary electronic component having a rotary knob, the surface perpendicular to the rotation axis of the rotary knob is a direction along the surface of the mounting plate (that is, substantially the same). Parallel), the space for storing the rotary electronic components in the case can be reduced, and the electronic components can be integrated.

請求項５に記載の発明によれば、取付板の外側面を回転つまみの面に接近させるように傾斜させたので、より２つの電子部品を接近して設置でき、集積化が図れる。 According to the fifth aspect of the invention, since the outer surface of the mounting plate is inclined so as to approach the surface of the rotary knob, two electronic components can be installed closer to each other and integration can be achieved.

以下、本発明の実施形態を図面に基づいて詳細に説明する。
〔第１実施形態〕
図１は本発明の第１実施形態にかかる複合型電子部品１−１の概略側断面図である。同図に示すようにこの複合型電子部品１−１は、取付部材（以下各実施形態では「取付板」という）４００の両面に、それぞれ第１電子部品（以下各実施形態では「回転式電子部品」という）１０と第２電子部品（以下各実施形態では「押圧式電子部品」という）２００とを取り付けるとともに、前記取付板４００の外側面４００Ａを覆って前記回転式電子部品１０及び押圧式電子部品２００上にケース（以下各実施形態では「外装ケース」という）５００を設置し、さらに外装ケース５００に回転式電子部品１０の操作部（以下各実施形態では「回転つまみ」という）５０と押圧式電子部品２００の操作部（以下各実施形態では「キートップ」という）２７０とをそれぞれ露出する第１，第２露出部５０１，５０３を設けて構成されている。そして回転式電子部品１０と押圧式電子部品２００は、取付板４００の対向する両面に重なり合って取り付けられている。以下各構成部品について説明する。 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
[First Embodiment]
FIG. 1 is a schematic sectional side view of a composite electronic component 1-1 according to the first embodiment of the present invention. As shown in the figure, the composite electronic component 1-1 includes a first electronic component (hereinafter referred to as “rotary electronic” in each embodiment) on both surfaces of a mounting member (hereinafter referred to as “mounting plate” in each embodiment) 400. A component 10) and a second electronic component 200 (hereinafter, referred to as a “pressing electronic component”) 200 are attached, and the rotating electronic component 10 and the pressing type cover the outer surface 400 A of the mounting plate 400. A case (hereinafter referred to as “exterior case” in the respective embodiments) 500 is installed on the electronic component 200, and an operation unit (hereinafter referred to as “rotary knob” in the following embodiments) 50 of the rotary electronic component 10 is further provided in the external case 500. First and second exposed portions 501 and 503 are provided to expose an operation portion (hereinafter referred to as “key top” in the following embodiments) 270 of the press-type electronic component 200. The rotary electronic component 10 and the pressing electronic component 200 are attached so as to overlap both opposing surfaces of the mounting plate 400. Each component will be described below.

図２は複合型電子部品１−１（但し外装ケース５００とキートップ２７０を除く）の分解斜視図である。この図では押圧式電子部品２００は分解（展開）されている状態を示している。同図に示すように回転式電子部品１０と押圧式電子部品２００からそれぞれ引き出される引出部６９，２１６はフレキシブル回路基板１４０に連結されている。フレキシブル回路基板１４０は１枚の可撓性を有する合成樹脂フイルム（例えばポリエチレンテレフタレートフイルム）で構成されている。 FIG. 2 is an exploded perspective view of the composite electronic component 1-1 (excluding the outer case 500 and the key top 270). This figure shows a state in which the pressing electronic component 200 is disassembled (deployed). As shown in the figure, the lead-out portions 69 and 216 drawn from the rotary electronic component 10 and the pressing electronic component 200 are connected to the flexible circuit board 140. The flexible circuit board 140 is composed of a single flexible synthetic resin film (for example, polyethylene terephthalate film).

取付板４００は金属板を矩形状に形成し、且つその所定部分（屈曲辺４０５）を屈曲することで２つの平面状の電子部品取付部４０１，４０３を設けている。電子部品取付部４０１の両面はそれぞれ下記する第１，第２電子部品１０，２００を取り付ける取付面となっている。一方電子部品取付部４０３にも前記フレキシブル回路基板１４０を含む各種電子部品が取り付けられる。屈曲辺４０５の部分にはスリット状の基板挿通部４０６が設けられている。また電子部品取付部４０１の４隅には、貫通孔又は切り欠きからなる開口部４０９が設けられている。また電子部品取付部４０１の所定位置には４つの貫通孔からなる係止部４１１が設けられている。 The mounting plate 400 is formed of a metal plate in a rectangular shape, and two planar electronic component mounting portions 401 and 403 are provided by bending a predetermined portion (bending side 405) thereof. Both surfaces of the electronic component mounting portion 401 are mounting surfaces for mounting the first and second electronic components 10 and 200 described below. On the other hand, various electronic components including the flexible circuit board 140 are also attached to the electronic component attaching portion 403. A slit-like substrate insertion portion 406 is provided at the bent side 405. Further, openings 409 made of through holes or notches are provided at the four corners of the electronic component mounting portion 401. Further, a locking portion 411 including four through holes is provided at a predetermined position of the electronic component mounting portion 401.

図３，図４は回転式電子部品１０をそれぞれ別の角度から見た分解斜視図である。両図に示すように回転式電子部品１０は押釦スイッチ付き回転式電子部品であり、押釦スイッチ付き回転式電子部品本体２０と基台（以下「第１ケース」という）１００とを具備して構成されている。押釦スイッチ付き回転式電子部品本体２０は、回転式電子部品部３０と押釦スイッチ部６０とを、下記する取付台４０のスリット４２を通した帯状の連結部７１によって連結して構成されている。回転式電子部品部３０は、取付台４０の一方の面に回転つまみ５０を回転自在に取り付け、回転つまみ５０の取付台４０側に取り付けた摺動子（図１参照）３００を、取付台４０の回転つまみ５０に対向する面側に取り付けた摺動用基板５７（図１参照）の図示しないスイッチパターンや抵抗体パターン等の摺動用パターンに摺接させて構成されている。取付台４０の下部には取付台４０をＬ字状に屈曲してなる押圧用基部４１を設け、この押圧用基部４１の下面中央に柱状に突出する押圧部４３を設けている。押圧用基部４１の根元部分には貫通するスリット４２が設けられている。取付台４０の回転つまみ５０を取り付けた反対側の面にはその略中央に爪状の係合部４５を設け、係合部４５の両側にＬ字状に突出するガイド部４７を設け、また係合部４５の上部にＴ字状に突出するガイド係合部４９を設けている。一方押釦スイッチ部６０は、合成樹脂板製の矩形状の設置台６１上にスイッチ６３を設けたスイッチ基板６５を取り付けて構成されている。スイッチ基板６５は設置台６１から突出する小突起６７をスイッチ基板６５に設けた小孔に挿通してその先端を熱カシメすることで設置台６１上に固定されている。スイッチ６３はスイッチ基板６５上に形成した一対のスイッチパターン上に金属板をドーム形状に形成してなる反転板（可動接点板）６６を取り付けて構成されている。このスイッチ基板６５と前記摺動用基板５７とは前記連結部７１を介して一体に連結されたフレキシブル回路基板であり、スイッチ基板６５の外周辺には回転式電子部品部３０と押釦スイッチ部６０の出力を取り出す帯状の引出部６９が一体に取り付けられている。 3 and 4 are exploded perspective views of the rotary electronic component 10 as seen from different angles. As shown in both figures, the rotary electronic component 10 is a rotary electronic component with a push button switch, and includes a rotary electronic component main body 20 with a push button switch and a base (hereinafter referred to as “first case”) 100. Has been. The rotary electronic component main body 20 with a push button switch is configured by connecting the rotary electronic component portion 30 and the push button switch portion 60 by a band-like connecting portion 71 through a slit 42 of the mounting base 40 described below. The rotary electronic component unit 30 has a rotary knob 50 rotatably attached to one surface of the mounting base 40, and a slider (see FIG. 1) 300 attached to the mounting base 40 side of the rotary knob 50. The sliding substrate 57 (see FIG. 1) attached to the surface facing the rotary knob 50 is slidably brought into contact with a sliding pattern such as a switch pattern or a resistor pattern (not shown). A pressing base 41 formed by bending the mounting base 40 in an L shape is provided at the lower portion of the mounting base 40, and a pressing portion 43 protruding in a columnar shape is provided at the center of the lower surface of the pressing base 41. A slit 42 penetrating the base portion of the pressing base 41 is provided. A claw-like engaging portion 45 is provided at the approximate center on the opposite surface of the mounting base 40 to which the rotary knob 50 is attached, and guide portions 47 protruding in an L shape are provided on both sides of the engaging portion 45. A guide engaging portion 49 protruding in a T shape is provided on the upper portion of the engaging portion 45. On the other hand, the push button switch unit 60 is configured by attaching a switch substrate 65 provided with a switch 63 on a rectangular installation base 61 made of a synthetic resin plate. The switch board 65 is fixed on the installation board 61 by inserting a small protrusion 67 protruding from the installation board 61 into a small hole provided in the switch board 65 and caulking the tip. The switch 63 is configured by attaching an inversion plate (movable contact plate) 66 formed by forming a metal plate in a dome shape on a pair of switch patterns formed on a switch substrate 65. The switch board 65 and the sliding board 57 are flexible circuit boards that are integrally connected via the connecting portion 71, and the rotary electronic component part 30 and the push button switch part 60 are disposed around the switch board 65. A belt-like lead portion 69 for taking out the output is integrally attached.

第１ケース１００は合成樹脂製であり、その上部と、前記押釦スイッチ付き回転式電子部品本体２０を挿入する側の側面部分とを開放した箱型に形成され、押釦スイッチ付き回転式電子部品本体２０の取付台４０を上下動自在に取り付ける取付面１００ａには前記取付台４０の係合部４５を係止して取付台４０が上方向に外れるのを防止する上方向に突出する弾性爪状の係止部１０１と、前記ガイド部４７が上下動自在となるように係合する上下に延びる平板状のガイド受け部１０３と、前記ガイド係合部４９が上下動自在となるように係合する切り欠き溝状のガイド係合受け部１０５とが設けられている。また第１ケース１００の下部は前記押釦スイッチ部６０を挿入する押釦スイッチ部挿入部１０７となっている。そして第１ケース１００の前記押釦スイッチ付き回転式電子部品本体２０を挿入する側を向く両側辺１０９は下方向に向かって斜め前方に突出していく傾斜面となっている。そして両側辺１０９の上下には、それぞれ水平方向（図２に示す取付板４００方向）に向かって突出する柱状の突出部１１１が設けられている。なお両側辺１０９の傾斜角度は前記取付板４００の両電子部品取付部４０１，４０３間の屈曲する角度と同じである。 The first case 100 is made of synthetic resin, and is formed in a box shape having an upper portion opened and a side surface portion on the side where the rotary electronic component main body 20 with the push button switch is inserted, and the rotary electronic component main body with the push button switch. The mounting surface 100a to which the 20 mounting bases 40 can be moved up and down is engaged with an engaging claw 45 of the mounting base 40 so as to prevent the mounting base 40 from coming off upward and projecting upward. The engaging portion 101, the guide portion 47 that engages so that the guide portion 47 can move up and down, and the flat plate-shaped guide receiving portion 103 that engages vertically, and the guide engagement portion 49 that engages so that it can move up and down. A notch groove-like guide engagement receiving portion 105 is provided. Further, a lower part of the first case 100 is a push button switch portion insertion portion 107 into which the push button switch portion 60 is inserted. Then, both sides 109 of the first case 100 facing the side where the rotary electronic component main body 20 with pushbutton switch is inserted are inclined surfaces that protrude obliquely forward in the downward direction. Column-shaped protrusions 111 that protrude in the horizontal direction (in the direction of the mounting plate 400 shown in FIG. 2) are provided above and below the side edges 109. Note that the inclination angle of both sides 109 is the same as the bending angle between the electronic component mounting portions 401 and 403 of the mounting plate 400.

そして第１ケース１００内にその開放された側面側から押釦スイッチ付き回転式電子部品本体２０を挿入してゆき、取付台４０の面を第１ケース１００の取付面１００ａに当接し、その際取付台４０の係合部４５を係止部１０１の上部に、ガイド部４７をガイド受け部１０３の上部に、ガイド係合部４９をガイド係合受け部１０５の上部に位置し、第１ケース１００に対して取付台４０を下降することで係合部４５を係止部１０１に、ガイド部４７をガイド受け部１０３に、ガイド係合部４９をガイド係合受け部１０５に係合する。これによって回転式電子部品部３０が第１ケース１００内で上下動自在に保持される。同時にこのとき押釦スイッチ部６０も第１ケース１００の下部の押釦スイッチ部挿入部１０７内に収納され、図２に示す状態になり、回転式電子部品１０が完成する。 Then, the rotary electronic component main body 20 with a pushbutton switch is inserted into the first case 100 from the opened side surface, and the surface of the mounting base 40 is brought into contact with the mounting surface 100a of the first case 100, and the mounting is performed. The engaging portion 45 of the base 40 is positioned above the locking portion 101, the guide portion 47 is positioned above the guide receiving portion 103, and the guide engaging portion 49 is positioned above the guide engaging receiving portion 105. On the other hand, when the mounting base 40 is lowered, the engaging portion 45 is engaged with the locking portion 101, the guide portion 47 is engaged with the guide receiving portion 103, and the guide engaging portion 49 is engaged with the guide engaging receiving portion 105. Thus, the rotary electronic component unit 30 is held in the first case 100 so as to be movable up and down. At the same time, the push button switch section 60 is also housed in the push button switch section insertion section 107 below the first case 100, so that the state shown in FIG. 2 is obtained and the rotary electronic component 10 is completed.

押圧式電子部品２００は図２に示すように、電子部品本体部（以下「２段押釦スイッチ本体部」という）２１０と、基台（以下「第２ケース」という）２５０と、図１に示すキートップ２７０とを具備して構成されている。２段押釦スイッチ本体部２１０はスイッチ基板２１１と基板取付体２４０とを具備している。スイッチ基板２１１は可撓性を有する合成樹脂フイルムを矩形状に形成してなる第１基板部２１５と、一対の円形の第２基板部２１７と、第１基板部２１５と略同一形状の第３基板部２６１とをそれぞれ連結部２１９，２２１，２６３で連結し、第１基板部２１５上に設けた図示しない一対のスイッチパターン上に弾性金属板をドーム形状に形成してなる可動接点板を取り付けてスイッチ２３５を構成し、また一対の第２基板部２１７上にそれぞれスイッチパターン２２７，２２９を設け、第１基板部２１５上のスイッチパターンと第２基板部２１７上のスイッチパターン２２７，２２９にそれぞれ接続された図示しない回路パターンを第３基板部２６１を介して第３基板部２６１に接続した引出部２１６から外部に引き出している。なおスイッチパターン２２７，２２９の周囲にはリング状のスペーサ層２３１が形成されている。また第１基板部２１５と第３基板部２６１の４隅の前記取付板４００の各係止部４１１に対向する位置にはそれぞれ円形の小孔からなる挿通部２３９が設けられている。一方基板取付体２４０は合成樹脂を円形に成形して構成されており、その一方の面に前記一対の第２基板部２１７を収納・載置する基板取付面２４１を設け、その他方の面の中央に小突起状の押圧部２４３を設けて構成されている。 As shown in FIG. 2, the press-type electronic component 200 includes an electronic component main body (hereinafter referred to as “two-stage pushbutton switch main body”) 210, a base (hereinafter referred to as “second case”) 250, and FIG. And a key top 270. The two-stage pushbutton switch main body 210 includes a switch board 211 and a board attachment body 240. The switch substrate 211 includes a first substrate portion 215 formed by forming a flexible synthetic resin film in a rectangular shape, a pair of circular second substrate portions 217, and a third substrate having substantially the same shape as the first substrate portion 215. The substrate portion 261 is connected to each other by connecting portions 219, 221, 263, and a movable contact plate formed by forming an elastic metal plate in a dome shape on a pair of switch patterns (not shown) provided on the first substrate portion 215 is attached. The switch 235 is configured, and switch patterns 227 and 229 are provided on the pair of second substrate portions 217, respectively. The switch patterns on the first substrate portion 215 and the switch patterns 227 and 229 on the second substrate portion 217 are respectively provided. A connected circuit pattern (not shown) is drawn out from the lead-out portion 216 connected to the third substrate portion 261 via the third substrate portion 261. A ring-shaped spacer layer 231 is formed around the switch patterns 227 and 229. In addition, insertion portions 239 each having a small circular hole are provided at positions facing the respective locking portions 411 of the mounting plate 400 at the four corners of the first substrate portion 215 and the third substrate portion 261. On the other hand, the substrate mounting body 240 is formed by molding a synthetic resin into a circular shape. A substrate mounting surface 241 for housing and placing the pair of second substrate portions 217 is provided on one surface thereof, and the other surface is provided. A small protrusion-like pressing portion 243 is provided at the center.

第２ケース２５０は合成樹脂を略矩形状に成形して構成されており、その外形形状寸法は前記取付板４００の電子部品取付部４０１の外形寸法形状と略同一に形成されており、またその４隅の前記取付板４００の各開口部４０９に対向する位置にはそれぞれ貫通孔又は切り欠きからなる開口部２５１が設けられ、またその中央の取付板４００側を向く面には前記基板取付体２４０を上下動自在に収納する円形凹状の収納部２５３が設けられている。収納部２５３の底面には下記するキートップ２７０の押圧部２７５を挿入する押圧部挿入部２５５が設けられている。なお第２ケース２５０の取付板４００側を向く面の収納部２５３の周囲の前記取付板４００の各係止部４１１に対向する位置には図示はしないがそれぞれ位置決め突起が突設されている。 The second case 250 is formed by molding a synthetic resin into a substantially rectangular shape, and its outer shape is substantially the same as the outer shape of the electronic component mounting portion 401 of the mounting plate 400. Openings 251 each having a through hole or a notch are provided at positions facing the openings 409 of the mounting plate 400 at the four corners, and the substrate mounting body is provided on the surface facing the mounting plate 400 at the center. A circular concave storage portion 253 for storing 240 in a vertically movable manner is provided. A pressing portion insertion portion 255 for inserting a pressing portion 275 of the key top 270 described below is provided on the bottom surface of the storage portion 253. In addition, although not shown in the drawing, positioning protrusions project from the positions facing the engaging portions 411 of the mounting plate 400 around the storage portion 253 on the surface facing the mounting plate 400 side of the second case 250.

図１に示す外装ケース５００は取付板４００に取り付ける回転式電子部品１０と押圧式電子部品２００の設置状態に対応してそれらの外周を覆うように屈曲（又は湾曲）しており、具体的には取付板４００の電子部品取付部４０３に対して略平行に設置される第３面５０９と、電子部品取付部４０１に対して略平行に設置されて押圧式電子部品２００を覆う第２面５０７と、回転つまみ５０の円形平面状の側面に略垂直に設置されて回転式電子部品１０の上部を覆う第１面５０５（第１面５０５と第２面５０７は取付板４００の上部外周辺である外側面４００Ａの上方を覆っている）とを設けており、且つ第１面５０５と第２面５０７にそれぞれ異なる方向を向いて開口からなる第１露出部５０１と第２露出部５０３とを設けている。第１露出部５０１は回転つまみ５０の外周面である操作面５０ａの一部を露出するように略矩形状に形成され、また第２露出部５０３は下記するキートップ２７０の本体部２７１の上面を露出するように略円形に形成されている。 The outer case 500 shown in FIG. 1 is bent (or curved) so as to cover the outer periphery of the rotary electronic component 10 and the pressing electronic component 200 attached to the mounting plate 400 so as to cover the outer periphery thereof. Is a third surface 509 disposed substantially parallel to the electronic component mounting portion 403 of the mounting plate 400 and a second surface 507 disposed substantially parallel to the electronic component mounting portion 401 and covering the pressing electronic component 200. And a first surface 505 that is installed substantially perpendicular to the circular planar side surface of the rotary knob 50 and covers the upper portion of the rotary electronic component 10 (the first surface 505 and the second surface 507 are located around the upper periphery of the mounting plate 400). A first exposed portion 501 and a second exposed portion 503 each having an opening facing the different directions on the first surface 505 and the second surface 507, respectively. Provided. The first exposed portion 501 is formed in a substantially rectangular shape so as to expose a part of the operation surface 50a which is the outer peripheral surface of the rotary knob 50, and the second exposed portion 503 is an upper surface of a main body portion 271 of the key top 270 described below. Is formed in a substantially circular shape so as to be exposed.

図１に示すキートップ２７０は合成樹脂製であり、略円柱状の本体部２７１の下部外周から円板状のつば部２７３を突出し、さらに本体部２７１の下面中央から円柱状の押圧部２７５を突出して構成されている。つば部２７３は第２面５０７の裏面（取付板４００に対向する側の面）に設けた収納部２０９内に上下動自在に収納され、収納部２０９内に設置した弾発手段（コイルスプリング）２１１によって上方向（第２面５０７方向）に向かって弾発されている。 The key top 270 shown in FIG. 1 is made of synthetic resin, and protrudes from the outer periphery of the lower part of the substantially cylindrical body part 271 with a disc-shaped collar part 273, and further has a cylindrical pressing part 275 from the center of the lower surface of the body part 271. It is configured to protrude. The collar portion 273 is housed in a housing portion 209 provided on the back surface of the second surface 507 (the surface facing the mounting plate 400) so as to be movable up and down, and a spring means (coil spring) installed in the housing portion 209. Bounced upward by 211 (in the direction of the second surface 507).

複合型電子部品１−１を組み立てるには、まず図２において、取付板４００の電子部品取付部４０１の一方の取付面に回転式電子部品１０の第１ケース１００の側辺１０９を当接し、その際第１ケース１００の各突出部１１１を取付板４００の各開口部４０９に挿入する。このとき引出部６９を取付板４００の基板挿通部４０６に挿通する。次に一対の第２基板部２１７，２１７をスイッチパターン２２７，２２９が対向するように重ね合わせたものを図５に示すように基板取付体２４０の基板取付面２４１に収納して取り付けることでスイッチ２３７を構成し、さらにこの第２基板部２１７を取り付けた基板取付体２４０を第１基板部２１５上に折り返して載置して基板取付体２４０の押圧部２４３をスイッチ２３５の上面中央に設置し、さらに図６に示すように連結部２６３と引出部２１６とを逆向きに折り返すことで、取付板４００の直前に組み立てた２段押釦スイッチ本体部２１０を設置する。次に第２ケース２５０の収納部２５３を設けた側の面に２段押釦スイッチ本体部２１０を取り付け、その際収納部２５３内に基板取付体２４０を収納すると同時に、収納部２５３の周囲に設けた図示しない位置決め突起を２段押釦スイッチ本体部２１０の各挿通部２３９に挿入して第２電子部品２００を組み立て、組み立てた第２電子部品２００を図７に示すように前記取付板４００の電子部品取付部４０１の取付面に載置し、その際取付板４００から突出している前記第１ケース１００の突出部１１１を第２ケース２５０の各開口部２５１に挿入し、図７に示すように、各開口部２５１から突出する各突出部１１１の先端を熱カシメする。なお回転式電子部品１０と押圧式電子部品２００とを取付板４００に取り付けた際に余って弛んでいる引出部６９の部分は、図１に示すように第１ケース１００の押釦スイッチ部挿入部１０７の下部に設けたフレキシブル回路基板収納部１１３に収納されるので邪魔にならない。なおフレキシブル回路基板収納部１１３は、取付板４００に設けた基板挿通部４０６に対向して設置されている。 To assemble the composite electronic component 1-1, first, in FIG. 2, the side 109 of the first case 100 of the rotary electronic component 10 is brought into contact with one mounting surface of the electronic component mounting portion 401 of the mounting plate 400, At that time, each protrusion 111 of the first case 100 is inserted into each opening 409 of the mounting plate 400. At this time, the drawer portion 69 is inserted into the board insertion portion 406 of the mounting plate 400. Next, as shown in FIG. 5, a pair of second substrate portions 217, 217 overlapped so that the switch patterns 227, 229 face each other are housed and mounted on the substrate mounting surface 241 of the substrate mounting body 240, thereby switching the switch. 237, and the board mounting body 240 to which the second board section 217 is mounted is folded and placed on the first board section 215, and the pressing portion 243 of the board mounting body 240 is installed at the center of the upper surface of the switch 235. Further, as shown in FIG. 6, the two-stage pushbutton switch main body 210 assembled just before the mounting plate 400 is installed by folding the connecting portion 263 and the drawer portion 216 in the opposite directions. Next, the two-stage pushbutton switch main body 210 is attached to the surface of the second case 250 on the side where the storage portion 253 is provided. At that time, the board mounting body 240 is stored in the storage portion 253 and at the same time provided around the storage portion 253. The second electronic component 200 is assembled by inserting positioning projections (not shown) into the respective insertion portions 239 of the two-stage pushbutton switch main body 210, and the assembled second electronic component 200 is electronically mounted on the mounting plate 400 as shown in FIG. The protrusion 111 of the first case 100 that is placed on the attachment surface of the component attachment portion 401 and protrudes from the attachment plate 400 at that time is inserted into each opening 251 of the second case 250, as shown in FIG. The tip of each protrusion 111 protruding from each opening 251 is caulked with heat. The portion of the drawer portion 69 that is loosened when the rotary electronic component 10 and the press electronic component 200 are attached to the mounting plate 400 is the push button switch portion insertion portion of the first case 100 as shown in FIG. Since it is housed in the flexible circuit board housing part 113 provided at the lower part of 107, it does not get in the way. The flexible circuit board storage portion 113 is installed to face the board insertion portion 406 provided on the mounting plate 400.

そして図１に示すように、回転式電子部品１０と押圧式電子部品２００とを取り付けた取付板４００の上に外装ケース５００を設置し、図示しない位置に設けた取付手段によって取付板４００と外装ケース５００間を固定する。このとき外装ケース５００の第１露出部５０１には回転つまみ５０の操作面５０ａの一部が露出し、第２露出部５０３にはキートップ２７０の本体部２７１が露出する。またキートップ２７０の押圧部２７５の先端は第２ケース２５０の押圧部挿入部２５５内に挿入される。なお図１において、４６は取付台４０の面から突出して回転体５０を回動自在に軸支する軸であり、５１は回転体５０の摺動子３００を取り付けた面の裏面に設けたリング状の凹凸からなるクリック係合部であり、５３はクリック係合部５１に弾接する弾性金属板からなるクリック板であり、５５はクリック板５３及び回転体５０の軸４６からの抜けを防止する押え板である。 As shown in FIG. 1, an exterior case 500 is installed on a mounting plate 400 to which the rotary electronic component 10 and the pressing electronic component 200 are mounted, and the mounting plate 400 and the exterior are mounted by mounting means provided at a position not shown. The case 500 is fixed. At this time, a part of the operation surface 50 a of the rotary knob 50 is exposed at the first exposed portion 501 of the outer case 500, and the main body portion 271 of the key top 270 is exposed at the second exposed portion 503. The tip of the pressing portion 275 of the key top 270 is inserted into the pressing portion insertion portion 255 of the second case 250. In FIG. 1, 46 is a shaft that protrudes from the surface of the mounting base 40 and pivotally supports the rotating body 50, and 51 is a ring provided on the back surface of the surface of the rotating body 50 to which the slider 300 is attached. The click engaging portion is formed of a convex-concave portion, 53 is a click plate made of an elastic metal plate that is elastically contacted with the click engaging portion 51, and 55 is to prevent the click plate 53 and the rotating body 50 from being detached from the shaft 46. It is a presser plate.

なお図１からもわかるように、取付板４００は外装ケース５００の屈曲又は湾曲に合わせて屈曲又は湾曲している。また回転式電子部品１０は回転つまみ５０の回転軸に垂直な面（即ち回転つまみ５０の円形平面状の側面、以下同じ）が取付板４００の面に沿う方向を向き、且つ回転つまみ５０の一部が取付板４００の外側面（電子部品取付部４０１の先端側の外周端辺、以下同じ）４００Ａから外方（上方）に突出している。また取付板４００の電子部品取付部４０１は、取付板４００の外側面４００Ａが回転つまみ５０の回転軸に垂直な面に近づくようにこの回転つまみ５０の面に対して傾斜した状態で取り付けられ、且つこの傾斜面である電子部品取付部４０１上に押圧式電子部品２００が取り付けられ、さらに回転つまみ５０の外周面を操作面５０ａとして外装ケース５００の第１露出部５０１に露出している。またこの実施形態では回転式電子部品１０を取り付ける第１ケース１００から突出する突出部１１１を、前記取付板４００を介して、押圧式電子部品２００を取り付ける第２ケース２５０に取り付けることで、回転式電子部品１０と押圧式電子部品２００とを取付板４００を介して一体に固定したが、その代りに、押圧式電子部品２００を取り付ける第２ケース２５０から突出部を突出させてこの突出部を、取付板４００を介して、回転式電子部品１０を取り付ける第１ケース１００に取り付けることで、回転式電子部品１０と押圧式電子部品２００とを取付板４００を介して一体に固定してもよい。何れにしても回転式電子部品１０と押圧式電子部品２００の取付板４００を介する固定が相互の部品を利用して簡易な構造で容易に行える。 As can be seen from FIG. 1, the mounting plate 400 is bent or curved in accordance with the bending or bending of the outer case 500. Further, the rotary electronic component 10 has a surface perpendicular to the rotation axis of the rotary knob 50 (that is, a circular flat side surface of the rotary knob 50, the same applies hereinafter) oriented along the surface of the mounting plate 400, and one of the rotary knobs 50. The portion protrudes outward (upward) from the outer surface of the mounting plate 400 (the outer peripheral edge on the front end side of the electronic component mounting portion 401, hereinafter the same) 400A. In addition, the electronic component mounting portion 401 of the mounting plate 400 is mounted in an inclined state with respect to the surface of the rotary knob 50 so that the outer surface 400A of the mounting plate 400 approaches a plane perpendicular to the rotation axis of the rotary knob 50, The pressing electronic component 200 is mounted on the electronic component mounting portion 401 that is the inclined surface, and the outer peripheral surface of the rotary knob 50 is exposed to the first exposed portion 501 of the outer case 500 as the operation surface 50a. In this embodiment, the protrusion 111 protruding from the first case 100 to which the rotary electronic component 10 is attached is attached to the second case 250 to which the pressing electronic component 200 is attached via the attachment plate 400, so that the rotary type The electronic component 10 and the pressing electronic component 200 are integrally fixed via the mounting plate 400. Instead, the protruding portion is protruded from the second case 250 to which the pressing electronic component 200 is attached. The rotary electronic component 10 and the pressing electronic component 200 may be integrally fixed via the mounting plate 400 by being attached to the first case 100 to which the rotary electronic component 10 is attached via the mounting plate 400. In any case, the rotary electronic component 10 and the pressing electronic component 200 can be easily fixed through the mounting plate 400 with a simple structure using the mutual components.

そして複合型電子部品１−１の回転つまみ５０を回転すると、摺動子３００が摺動用基板５７上に設けた図示しない摺動用パターン上を摺動し、その出力を変化する。一方回転つまみ５０をその回転軸に向かって真上から真下に押圧すると、回転式電子部品部３０全体が下降してその押圧部４３がスイッチ６３を押圧して反転板６６を反転し、これをオンする。回転体５０への押圧を解除すれば、反転板６６の弾性復帰力によって回転式電子部品部３０全体が元の位置に自動復帰し、スイッチ６３はオフする。一方キートップ２７０を押圧すれば、図２に示す２段押釦スイッチ本体部２１０の一方の第２基板部２１７のスイッチパターン２２７の裏面中央が押圧されてまず一対の第２基板部２１７，２１７のスイッチパターン２２７，２２９からなるスイッチ２３７がオンし、さらにキートップ２７０を押圧すれば、基板取付体２４０が下降してその押圧部２４３が第１基板部２１５の可動接点板を反転しそのスイッチ２３５をオンする。前記押圧を解除すれば、スイッチ２３５、スイッチ２３７がこの順でオフする。 When the rotary knob 50 of the composite electronic component 1-1 is rotated, the slider 300 slides on a sliding pattern (not shown) provided on the sliding substrate 57, and its output is changed. On the other hand, when the rotary knob 50 is pressed from directly above to below the rotation axis, the entire rotary electronic component 30 is lowered, and the pressing portion 43 presses the switch 63 to reverse the reversing plate 66. Turn on. When the pressure on the rotating body 50 is released, the entire rotary electronic component 30 is automatically returned to the original position by the elastic return force of the reversing plate 66, and the switch 63 is turned off. On the other hand, if the key top 270 is pressed, the center of the back surface of the switch pattern 227 of one second substrate portion 217 of the two-stage pushbutton switch body portion 210 shown in FIG. When the switch 237 including the switch patterns 227 and 229 is turned on and the key top 270 is further pressed, the board mounting body 240 is lowered, and the pressing part 243 reverses the movable contact plate of the first board part 215 and the switch 235. Turn on. When the pressing is released, the switch 235 and the switch 237 are turned off in this order.

以上のようにこの複合型電子部品１−１によれば、取付部材４００の両面（特に対向する面）に回転式電子部品１０と押圧式電子部品２００を設置したので、取付部材４００の一方の面に両電子部品１０，２００を並列に設置する場合に比べて両電子部品１０，２００の操作部（回転つまみ５０の操作面５０ａとキートップ２７０）を取付部材４００の外側面４００Ａ近傍において容易に接近して配置させることができ、取付部材４００の外側面４００Ａを覆う外装ケース５００に設けた第１，第２露出部５０１，５０３を接近して設けることができる。即ちもし平板状の取付部材４００の押圧式電子部品２００を設置した側の面に回転式電子部品１０を併設しようとした場合は、回転つまみ５０の操作面５０ａの位置がキートップ２７０の位置から大きく離れることとなる（取付部材４００の面に対して回転つまみ５０の側面を垂直に設置した場合も、平行に設置した場合も、斜めに設置した場合も同様である）。またこの実施形態によれば、取付部材４００の両面（特に対向する両面）に回転式電子部品１０と押圧式電子部品２００を設置した上で、外装ケース５００を屈曲又は湾曲したので、容易に第１，第２露出部５０１，５０３を異なる方向を向くように設置できる。またこの実施形態によれば、取付部材４００も外装ケース５００の屈曲又は湾曲に合わせて屈曲又は湾曲させたので、異なる方向を向く第１，第２露出部５０１，５０３に合わせて容易に両電子部品１０，２００を設置できる。また上記実施形態においては、回転つまみ５０の回転軸に垂直な面を取付板４００の面に沿う方向（即ちほぼ平行）に向くようにしたので、外装ケース５００内での回転式電子部品１０の収納スペースを小さくでき、両電子部品１０，２００の集積化が図れる。また上記実施形態においては、取付板４００の外側面４００Ａを回転つまみ５０の面に接近させるように傾斜させたので、より２つの電子部品１０，２００を接近して設置でき、集積化が図れる。 As described above, according to the composite electronic component 1-1, since the rotary electronic component 10 and the pressing electronic component 200 are installed on both surfaces (particularly the opposing surfaces) of the mounting member 400, Compared to the case where both electronic components 10 and 200 are installed in parallel on the surface, the operation parts (the operation surface 50a of the rotary knob 50 and the key top 270) of both the electronic components 10 and 200 can be easily provided near the outer surface 400A of the mounting member 400 The first and second exposed portions 501 and 503 provided on the outer case 500 covering the outer side surface 400A of the attachment member 400 can be provided close to each other. That is, if the rotary electronic component 10 is to be provided on the surface of the flat mounting member 400 where the pressing electronic component 200 is installed, the position of the operation surface 50a of the rotary knob 50 is shifted from the position of the key top 270. (The same applies when the side surface of the rotary knob 50 is installed perpendicularly to the surface of the mounting member 400, when installed in parallel, or installed obliquely). Further, according to this embodiment, since the rotary electronic component 10 and the pressing electronic component 200 are installed on both surfaces (particularly both surfaces facing each other) of the mounting member 400, and the outer case 500 is bent or curved, The first and second exposed portions 501 and 503 can be installed in different directions. Further, according to this embodiment, since the mounting member 400 is also bent or curved in accordance with the bending or bending of the outer case 500, both electrons can be easily adjusted in accordance with the first and second exposed portions 501 and 503 facing different directions. Parts 10 and 200 can be installed. In the above embodiment, the surface perpendicular to the rotation axis of the rotary knob 50 is oriented in the direction along the surface of the mounting plate 400 (that is, substantially parallel), so that the rotary electronic component 10 in the outer case 500 is arranged. The storage space can be reduced and the electronic components 10 and 200 can be integrated. In the above embodiment, since the outer surface 400A of the mounting plate 400 is inclined so as to approach the surface of the rotary knob 50, the two electronic components 10 and 200 can be installed closer to each other and can be integrated.

〔第２実施形態〕
図８は本発明の第２実施形態にかかる複合型電子部品１−２の概略側断面図である。また図９は複合型電子部品１−２（但し外装ケース５００−２とキートップ２７０−２を除く）の斜視図である。これらの図に示す複合型電子部品１−２において、前記複合型電子部品１−１と同一又は相当部分には同一符号（但し各符号には「−２」を付する）を付す。なお以下で説明する事項以外の事項については、前記図１〜図７に示す実施形態と同じである。この実施形態において前記複合型電子部品１−１と相違する点は、取付板４００−２に屈曲辺４０５を設けず、２つの平面状の電子部品取付部４０１−２，４０３−２を同一平面上に設けた点と、これに合わせて回転式電子部品１０−２の形状と押圧式電子部品２００−２の形状と外装ケース５００−２の形状とを変更した点と、前記回転式電子部品１０−２から押釦スイッチの機能を削除した点とである。 [Second Embodiment]
FIG. 8 is a schematic sectional side view of the composite electronic component 1-2 according to the second embodiment of the present invention. FIG. 9 is a perspective view of the composite electronic component 1-2 (excluding the outer case 500-2 and the key top 270-2). In the composite electronic component 1-2 shown in these drawings, the same or corresponding parts as those of the composite electronic component 1-1 are denoted by the same reference numerals (however, the reference numerals are denoted by “−2”). Note that matters other than those described below are the same as those in the embodiment shown in FIGS. In this embodiment, the difference from the composite electronic component 1-1 is that the mounting plate 400-2 is not provided with the bent side 405, and the two planar electronic component mounting portions 401-2 and 403-2 are arranged on the same plane. The points provided above, the shape of the rotary electronic component 10-2, the shape of the pressing electronic component 200-2, and the shape of the exterior case 500-2 are changed accordingly, and the rotary electronic component This is because the function of the push button switch is deleted from 10-2.

即ちこの複合型電子部品１−２においても、取付板４００−２の両面に、それぞれ回転式電子部品１０−２と押圧式電子部品２００−２とを取り付けるとともに、取付板４００−２の外側面４００Ａ−２を覆って回転式電子部品１０−２及び押圧式電子部品２００−２上に外装ケース５００−２を設置し、さらに外装ケース５００−２に回転式電子部品１０−２の回転つまみ５０−２と押圧式電子部品２００−２のキートップ２７０−２とをそれぞれ露出する第１，第２露出部５０１−２，５０３−２を設けている。そして前記回転式電子部品１０−２と押圧式電子部品２００−２は、取付板４００−２の対向する両面に重なり合って取り付けられている。以下各構成部品について説明する。 That is, also in the composite electronic component 1-2, the rotary electronic component 10-2 and the pressing electronic component 200-2 are attached to both surfaces of the mounting plate 400-2, respectively, and the outer surface of the mounting plate 400-2. The outer case 500-2 is installed on the rotary electronic component 10-2 and the pressing electronic component 200-2 so as to cover 400A-2, and the rotary knob 50 of the rotary electronic component 10-2 is further mounted on the outer case 500-2. -2 and the key tops 270-2 of the press-type electronic component 200-2 are provided. First and second exposed portions 501-2 and 503-2 are provided. The rotary electronic component 10-2 and the pressing electronic component 200-2 are attached so as to overlap both opposing surfaces of the mounting plate 400-2. Each component will be described below.

この実施形態においても、回転式電子部品１０−２と押圧式電子部品２００−２からそれぞれ引き出される引出部６９−２，２１６−２はフレキシブル回路基板１４０−２に連結されている。また取付板４００−２には前述のように屈曲辺４０５−２を設けず、電子部品取付部４０１−２と電子部品取付部４０３−２とを同一平面としている。回転式電子部品１０−２は第１実施形態のように押釦スイッチを設けていないので、基台（以下「第１ケース」という）１００−２が第１実施形態の取付台４０と第１ケース１００の機能を兼用している。即ちこの実施形態の場合、第１ケース１００−２は合成樹脂製であり、その上部と、回転つまみ５０−２等を収納する側の側面部分とを開放した箱型に形成され、回転つまみ５０−２を取り付ける取付面１００ａ−２の略中央には軸４６−２が突設されている。そして第１ケース１００−２の回転つまみ５０−２を取り付ける面側を向く両側辺１０９−２の上下には、それぞれ水平方向に向かって突出する柱状の突出部１１１−２が設けられている。なお両側辺１０９−２は取付面１００ａ−２に対して平行であり、第１実施形態のようには傾斜していない。 Also in this embodiment, the lead-out portions 69-2 and 216-2 that are pulled out from the rotary electronic component 10-2 and the pressing electronic component 200-2 are connected to the flexible circuit board 140-2. In addition, the bent side 405-2 is not provided on the mounting plate 400-2 as described above, and the electronic component mounting portion 401-2 and the electronic component mounting portion 403-2 are in the same plane. Since the rotary electronic component 10-2 is not provided with a push button switch as in the first embodiment, the base (hereinafter referred to as “first case”) 100-2 is the mounting base 40 and the first case of the first embodiment. 100 functions are shared. That is, in the case of this embodiment, the first case 100-2 is made of a synthetic resin, and is formed in a box shape in which an upper portion thereof and a side portion on the side where the rotary knob 50-2 and the like are accommodated are opened. A shaft 46-2 protrudes from the approximate center of the mounting surface 100a-2 to which -2 is attached. In addition, columnar protrusions 111-2 that protrude in the horizontal direction are provided above and below both sides 109-2 facing the surface to which the rotary knob 50-2 of the first case 100-2 is attached. Note that both sides 109-2 are parallel to the mounting surface 100a-2 and are not inclined as in the first embodiment.

そして第１ケース１００−２の取付面１００ａ−２の軸４６−２に回転つまみ５０−２を回転自在に挿入し、更にその上にクリック板５３−２と押え板５５−２を挿入し、軸４６−２の先端をかしめれば、回転式電子部品１０−２が完成する。このとき回転つまみ５０−２の取付面１００ａ−２側に取り付けた摺動子３００−２が、取付面１００ａ−２に取り付けた摺動用基板５７−２の図示しないスイッチパターンや抵抗体パターン等の摺動用パターンに当接している。摺動用基板５７−２はフレキシブル回路基板であり、その外周辺には回転式電子部品１０−２の出力を取り出す帯状の引出部６９−２が一体に取り付けられている。押圧式電子部品２００−２の内部構造は第１実施形態の押圧式電子部品２００の内部構造と同一である。 Then, the rotary knob 50-2 is rotatably inserted into the shaft 46-2 of the mounting surface 100a-2 of the first case 100-2, and the click plate 53-2 and the presser plate 55-2 are further inserted thereon, If the tip of the shaft 46-2 is caulked, the rotary electronic component 10-2 is completed. At this time, the slider 300-2 attached to the attachment surface 100a-2 side of the rotary knob 50-2 is a switch pattern or resistor pattern (not shown) of the sliding substrate 57-2 attached to the attachment surface 100a-2. It is in contact with the sliding pattern. The sliding board 57-2 is a flexible circuit board, and a strip-shaped lead-out portion 69-2 for taking out the output of the rotary electronic component 10-2 is integrally attached to the outer periphery thereof. The internal structure of the press-type electronic component 200-2 is the same as the internal structure of the press-type electronic component 200 of the first embodiment.

外装ケース５００−２は取付板４００−２に取り付ける回転式電子部品１０−２と押圧式電子部品２００−２の設置状態に対応してその外周を覆うように屈曲（又は湾曲）しており、具体的には取付板４００−２の電子部品取付部４０３−２，４０３−１に対して略平行に設置されて押圧式電子部品２００−２を覆う第３面５０９−２と、第３面５０９−２に対して斜めに傾斜する第２面５０７−２と、回転つまみ５０−２の円形平面状の側面に略垂直に設置されて回転式電子部品１０−２の上部を覆う第１面５０５−２（第２面５０７−２と第１面５０５−２は取付板４００−２の上部外周辺である外側面４００Ａ−２の上方を覆っている）とを設けており、且つ第１面５０５−２と第３面５０９−２にそれぞれ異なる方向を向いて開口からなる第１露出部５０１−２と第２露出部５０３−２とを設けている。第１，第２露出部５０１，５０３の形状は第１実施形態と同様である。またキートップ２７０−２及びその外装ケース５００−２への取付構造も第１実施形態と同様である。 The outer case 500-2 is bent (or curved) so as to cover the outer periphery corresponding to the installation state of the rotary electronic component 10-2 and the pressing electronic component 200-2 attached to the mounting plate 400-2. Specifically, a third surface 509-2 that is installed substantially parallel to the electronic component mounting portions 403-2 and 403-1 of the mounting plate 400-2 and covers the pressing electronic component 200-2, and a third surface A second surface 507-2 that is inclined with respect to 509-2, and a first surface that is installed substantially perpendicular to the circular planar side surface of the rotary knob 50-2 and covers the top of the rotary electronic component 10-2. 505-2 (the second surface 507-2 and the first surface 505-2 cover the upper part of the outer surface 400A-2, which is the upper outer periphery of the mounting plate 400-2), and the first Is the opening facing the different direction to the surface 505-2 and the third surface 509-2? First exposure portion 501-2 to be is provided a second exposure portion 503-2. The shapes of the first and second exposed portions 501 and 503 are the same as those in the first embodiment. The key top 270-2 and its mounting structure to the outer case 500-2 are the same as in the first embodiment.

複合型電子部品１−２の組み立ては、第１実施形態と同様である。即ち取付板４００−２の電子部品取付部４０１−２の一方の取付面に回転式電子部品１０−２の第１ケース１００−２の側辺１０９−２を当接し、その際第１ケース１００−２の各突出部１１１−２を取付板４００−２の各開口部４０９−２に挿入する。このとき引出部６９−２を取付板４００−２の基板挿通部４０６−２に挿通する。次に組み立てた第２電子部品２００−２を取付板４００−２の電子部品取付部４０１−２の他方の取付面に載置し、その際取付板４００−２から突出している前記第１ケース１００−２の突出部１１１−２を第２ケース２５０−２の各開口部２５１−２に挿入し、各開口部２５１−２から突出する各突出部１１１−２の先端を熱カシメする。そして回転式電子部品１０−２と押圧式電子部品２００−２とを取り付けた取付板４００−２の上に外装ケース５００−２を設置し、図示しない位置に設けた取付手段によって取付板４００−２と外装ケース５００−２間を固定する。このとき外装ケース５００−２の第１露出部５０１−２には回転つまみ５０−２の外周面の一部（操作面５０ａ−２）が露出し、第２露出部５０３−２にはキートップ２７０−２の本体部２７１−２が露出する。またキートップ２７０−２の押圧部２７５−２の先端は第２ケース２５０−２の押圧部挿入部２５５−２内に挿入される。なおこの実施形態においても、押圧式電子部品２００−２を取り付ける第２ケース２５０−２から突出部を突出させてこの突出部を、取付板４００−２を介して、第１ケース１００−２に取り付けることで、回転式電子部品１０−２と押圧式電子部品２００−２とを取付板４００−２を介して一体に固定してもよい。 The assembly of the composite electronic component 1-2 is the same as in the first embodiment. That is, the side 109-2 of the first case 100-2 of the rotary electronic component 10-2 is brought into contact with one mounting surface of the electronic component mounting portion 401-2 of the mounting plate 400-2. -2 protrusions 111-2 are inserted into the openings 409-2 of the mounting plate 400-2. At this time, the lead-out part 69-2 is inserted into the board insertion part 406-2 of the mounting plate 400-2. Next, the assembled second electronic component 200-2 is placed on the other mounting surface of the electronic component mounting portion 401-2 of the mounting plate 400-2, and in this case, the first case protruding from the mounting plate 400-2. The protrusions 111-2 of 100-2 are inserted into the openings 251-2 of the second case 250-2, and the tips of the protrusions 111-2 protruding from the openings 251-2 are caulked. Then, the exterior case 500-2 is installed on the mounting plate 400-2 to which the rotary electronic component 10-2 and the pressing electronic component 200-2 are mounted, and the mounting plate 400- is mounted by mounting means provided at a position not shown. 2 and the exterior case 500-2 are fixed. At this time, a part of the outer peripheral surface (operation surface 50a-2) of the rotary knob 50-2 is exposed to the first exposed portion 501-2 of the outer case 500-2, and the key top is exposed to the second exposed portion 503-2. The main body portion 271-2 of 270-2 is exposed. The tip of the pressing portion 275-2 of the key top 270-2 is inserted into the pressing portion insertion portion 255-2 of the second case 250-2. In this embodiment as well, a protruding portion is protruded from the second case 250-2 to which the pressing electronic component 200-2 is attached, and this protruding portion is attached to the first case 100-2 via the mounting plate 400-2. By attaching, the rotary electronic component 10-2 and the pressing electronic component 200-2 may be fixed integrally via the attachment plate 400-2.

そして複合型電子部品１−２の回転つまみ５０−２を回転すると、摺動子３００−２が摺動用基板５７−２上に設けた図示しない摺動用パターン上を摺動し、その出力を変化する。一方キートップ２７０−２を押圧すれば、第１実施形態と同様に２段階でスイッチがオンする。 When the rotary knob 50-2 of the composite electronic component 1-2 is rotated, the slider 300-2 slides on a sliding pattern (not shown) provided on the sliding substrate 57-2 and changes its output. To do. On the other hand, if the key top 270-2 is pressed, the switch is turned on in two steps as in the first embodiment.

以上のようにこの複合型電子部品１−２によれば、取付部材４００−２の両面（特に対向する面）に回転式電子部品１０−２と押圧式電子部品２００−２を設置したので、取付部材４００−２の一方の面に両電子部品１０−２，２００−２を並列に設置する場合に比べて両電子部品１０−２，２００−２の操作部（回転つまみ５０−２の操作面５０ａ−２とキートップ２７０−２）を取付部材４００−２の外側面４００Ａ−２近傍において容易に接近させて配置させることができ、取付部材４００−２の外側面４００Ａ−２を覆う外装ケース５００−２に設けた第１，第２露出部５０１−２，５０３−２を接近させて設けることができる。またこの実施形態によれば、取付部材４００−２の両面（特に対向する両面）に回転式電子部品１０−２と押圧式電子部品２００−２を設置した上で、外装ケース５００−２を屈曲又は湾曲したので、容易に第１，第２露出部５０１−２，５０３−２を異なる方向を向いて設置できる。また上記実施形態においては、回転つまみ５０−２の回転軸に垂直な面を取付板４００−２の面に沿う方向（即ちほぼ平行）に向くようにしたので、外装ケース５００−２内での回転式電子部品１０−２の収納スペースを小さくでき、両電子部品１０−２，２００−２の集積化が図れる。 As described above, according to the composite electronic component 1-2, the rotary electronic component 10-2 and the pressing electronic component 200-2 are installed on both surfaces (particularly, the opposing surfaces) of the mounting member 400-2. Compared with the case where both electronic components 10-2 and 200-2 are installed in parallel on one surface of the mounting member 400-2, the operation part of both the electronic components 10-2 and 200-2 (operation of the rotary knob 50-2) The surface 50a-2 and the key top 270-2) can be easily disposed in the vicinity of the outer surface 400A-2 of the mounting member 400-2, and cover the outer surface 400A-2 of the mounting member 400-2. The first and second exposed portions 501-2 and 503-2 provided in the case 500-2 can be provided close to each other. Further, according to this embodiment, the rotary case 500-2 is bent after the rotary electronic component 10-2 and the pressing electronic component 200-2 are installed on both surfaces (especially opposite surfaces) of the mounting member 400-2. Alternatively, since it is curved, the first and second exposed portions 501-2 and 503-2 can be easily installed in different directions. In the above embodiment, the surface perpendicular to the rotation axis of the rotary knob 50-2 is oriented in the direction along the surface of the mounting plate 400-2 (that is, substantially parallel). The storage space for the rotary electronic component 10-2 can be reduced, and the electronic components 10-2 and 200-2 can be integrated.

以上本発明の実施形態を説明したが、本発明は上記実施形態に限定されるものではなく、特許請求の範囲、及び明細書と図面に記載された技術的思想の範囲内において種々の変形が可能である。なお直接明細書及び図面に記載のない何れの形状・構造・材質であっても、本願発明の作用・効果を奏する以上、本願発明の技術的思想の範囲内である。例えば上記実施形態では第１電子部品として回転式電子部品を用い、第２電子部品として押圧式電子部品を用いたが、第１，第２電子部品としてそれぞれ別の機能・構造を有する電子部品を用いても良い。上記実施形態では取付部材として取付板を用いたが、板状でない部材であっても良い。また外装ケースの形状・構造や第１，第２露出部の形状・構造にも種々の変形が可能であることはいうまでもない。上記実施形態では第１電子部品と第２電子部品とを取付部材の対向する両面に重ねて取り付けたが、場合によっては重ならない位置に取り付けても良い。外装ケースや取付部材の屈曲形状にも種々の変形が可能である。 Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various modifications can be made within the scope of the technical idea described in the claims and the specification and drawings. Is possible. It should be noted that any shape, structure, and material not directly described in the specification and drawings are within the scope of the technical idea of the present invention as long as the effects and advantages of the present invention are exhibited. For example, in the above embodiment, a rotary electronic component is used as the first electronic component and a pressing electronic component is used as the second electronic component. However, electronic components having different functions and structures are used as the first and second electronic components. It may be used. In the above embodiment, the mounting plate is used as the mounting member, but a non-plate member may be used. Needless to say, the shape and structure of the outer case and the shapes and structures of the first and second exposed portions can be variously modified. In the above-described embodiment, the first electronic component and the second electronic component are attached so as to overlap each other on the opposing surfaces of the attachment member. Various modifications can be made to the bent shape of the outer case and the mounting member.

複合型電子部品１−１の概略側断面図である。It is a schematic sectional side view of the composite electronic component 1-1. 複合型電子部品１−１（但し外装ケース５００とキートップ２７０を除く）の分解斜視図である。FIG. 2 is an exploded perspective view of the composite electronic component 1-1 (excluding the outer case 500 and the key top 270). 回転式電子部品１０の分解斜視図である。1 is an exploded perspective view of a rotary electronic component 10. 回転式電子部品１０の分解斜視図である。1 is an exploded perspective view of a rotary electronic component 10. 複合型電子部品１−１の組み立て方法説明図である。It is assembly method explanatory drawing of the composite type electronic component 1-1. 複合型電子部品１−１の組み立て方法説明図である。It is assembly method explanatory drawing of the composite type electronic component 1-1. 複合型電子部品１−１の組み立て方法説明図である。It is assembly method explanatory drawing of the composite type electronic component 1-1. 複合型電子部品１−２の概略側断面図である。It is a schematic sectional side view of the composite electronic component 1-2. 複合型電子部品１−２（但し外装ケース５００−２とキートップ２７０−２を除く）の斜視図である。It is a perspective view of composite type electronic component 1-2 (however, excluding exterior case 500-2 and key top 270-2).

Explanation of symbols

１−１複合型電子部品
１０回転式電子部品（第１電子部品）
２０押釦スイッチ付き回転式電子部品本体
５０回転つまみ（操作部）
５０ａ操作面
１００第１ケース（基台）
１１１突出部
２００押圧式電子部品（第２電子部品）
２１０２段押釦スイッチ本体部（電子部品本体部）
２５０第２ケース（基台）
２７０キートップ（操作部）
４００取付板（取付部材）
４００Ａ外側面
４０１電子部品取付部（傾斜面）
４０３電子部品取付部
４０５屈曲辺
５００外装ケース（ケース）
５０１第１露出部
５０３第２露出部
１−２複合型電子部品
１０−２回転式電子部品
２００−２押圧式電子部品
２７０−２キートップ
４００−２取付板
５００−２外装ケース 1-1 Composite Electronic Component 10 Rotary Electronic Component (First Electronic Component)
20 Rotating electronic component body with pushbutton switch 50 Rotation knob (operation unit)
50a Operation surface 100 First case (base)
111 Protrusion 200 Press-type electronic component (second electronic component)
210 Two-stage pushbutton switch body (electronic parts body)
250 Second case (base)
270 Key top (operation unit)
400 Mounting plate (Mounting member)
400A Outer side surface 401 Electronic component mounting part (inclined surface)
403 Electronic component mounting portion 405 Bending side 500 Exterior case (case)
501 First Exposed Portion 503 Second Exposed Portion 1-2 Composite Electronic Component 10-2 Rotating Electronic Component 200-2 Pressing Electronic Component 270-2 Key Top 400-2 Mounting Plate 500-2 Exterior Case

Claims

Attaching the first electronic component and the second electronic component to both surfaces of the attachment member, respectively, and installing a case on the first and second electronic components covering the outer surface which is the outer peripheral edge of the attachment member, a further first, composite electronic component formed by providing a second exposed portion exposed before Symbol first, the operation of the second electronic component to each of the case,
The case is bent or curved, and the first and second exposed portions are provided in different directions on the bent or curved surface of the case, respectively .

2. The composite electronic component according to claim 1, wherein the first electronic component and the second electronic component are attached so as to overlap both opposing surfaces of the attachment member.

The mounting member is a mounting plate;
By attaching a protruding portion protruding from at least one of a base for mounting the first electronic component and a base for mounting the second electronic component to the other base via the mounting plate, the first 3. The composite electronic component according to claim 2, wherein the electronic component and the second electronic component are integrally fixed via a mounting plate.

The mounting member is a mounting plate;
The first electronic component is a rotary electronic component having the operation unit as a rotary knob,
The rotary electronic component is installed such that a surface perpendicular to the rotation axis of the rotary knob faces a direction along the surface of the mounting plate, and a part of the rotary knob protrudes outward from the outer surface of the mounting plate. ,
4. The composite electronic component according to claim 1, wherein the outer peripheral surface of the rotary knob is exposed to the first exposed portion of the case as an operation surface.

The mounting plate has two planar electronic component mounting portions by bending a predetermined portion thereof, and one electronic component mounting portion is mounted in a direction along a plane perpendicular to the rotation axis of the rotary knob. The other electronic component mounting portion has the outer surface, and the outer surface is mounted in an inclined state with respect to the surface of the rotary knob so as to approach a surface perpendicular to the rotation axis of the rotary knob,
5. The composite electronic component according to claim 4 , wherein the second electronic component is mounted on an inclined surface of one electronic component mounting portion having the outer surface.