JP4007326B2

JP4007326B2 - Mounting device

Info

Publication number: JP4007326B2
Application number: JP2004012638A
Authority: JP
Inventors: 廣若原
Original assignee: Panasonic Corp; Matsushita Electric Industrial Co Ltd
Current assignee: Panasonic Corp; Panasonic Holdings Corp
Priority date: 2004-01-21
Filing date: 2004-01-21
Publication date: 2007-11-14
Anticipated expiration: 2024-01-21
Also published as: JP2005207457A

Description

本発明は、航空機、鉄道車両、自動車等で用いる取り付けと取外し容易な取り付け装置に関する。 The present invention relates to an attachment device that can be easily installed and removed for use in aircraft, railway vehicles, automobiles, and the like.

従来、航空機等の座席の操作端末の取り付け装置として図３に示すものが有る。１０は本体上カバーで、パーソナルコンピュータ接続ジャック１１は内部基板（図示せず）に接続され、本体上カバー１０と本体下カバー１５で保持されている。操作端末は座席の取付け穴（図4の切欠き穴２０で図示）に契合された後、上面の取付けネジ１２を回転させて固定部材１４を上方向に引込み、座席取付け穴の周辺部を操作装置の本体上カバー１０とで挟込んで固定させる。なお、バネ部材１３で固定部材１４は常に下方向に附勢されている。この構成により、操作端末の取付けでは、横向きでも確実に取付けることが出来る。 2. Description of the Related Art Conventionally, there is an apparatus shown in FIG. Reference numeral 10 denotes a main body upper cover, and the personal computer connection jack 11 is connected to an internal substrate (not shown) and is held by the main body upper cover 10 and the main body lower cover 15. After the operation terminal is engaged with the seat mounting hole (illustrated by the notch hole 20 in FIG. 4), the upper mounting screw 12 is rotated to retract the fixing member 14 upward to operate the periphery of the seat mounting hole. It is sandwiched and fixed with the upper cover 10 of the main body of the apparatus. The fixing member 14 is always urged downward by the spring member 13. With this configuration, the operation terminal can be securely attached even in the horizontal direction.

図４は、操作端末を取付ける航空機の座席の斜視図である。座席２２に配線を行った切欠き穴２０を有するアーム２１が取付けられている。座席２２には信号を各座席に配信する座席端末２３が取付けられており、ここから、またはここへ操作端末からの信号がやりとりされる。乗客はパーソナルコンピュータを操作端末につないで情報を入手したり、オーディオの操作端末ではヘッドホンをつないで乗客が音楽を楽しんだり、ビデオの操作端末ではチャンネル、音量を選択し、表示端末（今回図示せず、座席２２の後の乗客は座席２２の背面に設置された端末を見る）に写った画像を楽しむ。 FIG. 4 is a perspective view of an aircraft seat to which an operation terminal is attached. An arm 21 having a notch hole 20 wired to the seat 22 is attached. A seat terminal 23 for distributing a signal to each seat is attached to the seat 22, and a signal from the operation terminal is exchanged here or here. Passengers can obtain information by connecting a personal computer to the operation terminal, or by connecting headphones to the audio operation terminal, passengers can enjoy music. On the video operation terminal, the channel and volume are selected, and the display terminal (not shown) First, the passenger behind the seat 22 enjoys the image shown in the terminal (see the terminal installed on the back of the seat 22).

座席端末２３に映像、音楽、インターネット情報を提供する中央装置は航空機内に設置され、またそれらからの配線は座席２２等の内部でもあり図示していない。 A central device that provides video, music, and Internet information to the seat terminal 23 is installed in the aircraft, and wiring from them is also inside the seat 22 and is not shown.

ところで、航空機の操作端末は、故障やシート配置替えなどで15分以内等で迅速に取り外しできることを要望されている。だが、上記方式では取外しに時間がかかり、また取付け部への勘合が見えないため取付け不良で外れることも考えられる。 By the way, it is demanded that the operation terminal of the aircraft can be quickly removed within 15 minutes or the like due to breakdown or seat replacement. However, in the above method, it takes time to remove, and since it is not possible to see the fitting to the attachment portion, it may be detached due to poor attachment.

なお、移動観覧席に容易に着脱できる手すりを有効に取り付け可能とする技術は既に提案されている（例えば、特許文献１参照）。
特開平８−１９６３７３号公報 In addition, the technique which makes it possible to attach effectively the handrail which can be easily attached or detached to a moving bleachers has already been proposed (for example, refer patent document 1).
JP-A-8-196373

しかしながら、従来の操作端末では操作端末のみでの取付けが出来ない、取付けに時間がかかる、取付けに工具が必要、および、確実な取付けかどうか取付け確認が必要なことが多く、取付け後のはずれ等安全上からも課題のあるものであった。また、機体での取付けに時間がかかる等メンテナンス等での費用がかさむという欠点があった。 However, the conventional operation terminal cannot be installed with only the operation terminal, it takes time to install, a tool is required for installation, and it is often necessary to check whether the installation is secure or not. There was also a problem in terms of safety. In addition, there is a disadvantage that the cost for maintenance and the like is increased because it takes time to install the machine.

本発明は、これらを鑑みてなされたものであり、取付けが簡単で、確認もしやすい、はずれにくい、装着に時間がかからない取り付け装置を提供することを目的とする。 The present invention has been made in view of the above, and an object of the present invention is to provide an attachment device that is easy to attach, easy to check, difficult to remove, and does not take a long time to attach.

前記従来の課題を解決するために本発明の取り付け装置は、回転支軸を備える本体と、互いに隣り合う挿入斜面と固定斜面を備えるとともに前記回転支軸に沿って回動可能な回動部材と、前記本体と前記回動部材の間に取付けられた弾性部材とを有し、被取り付け装置に挿入される際に前記回動部材の前記挿入斜面が前記被取り付け装置に接触して前記弾性部材の付勢増加方向に回動し、取り付け完了時に前記弾性部材の付勢により前記回動部材の前記固定斜面が前記被取り付け装置に接触して取外し不可とすることを特徴とする。また、前記被取り付け装置への取り付け状態において、前記回動部材を前記弾性部材の付勢増加方向に回動させて取外し可能とするための付勢増加手段を有することを特徴とする
本構成により、取付けが簡単で、確認もしやすい、はずれにくい、装着に時間がかからない取り付け装置を得ることが出来る。 In order to solve the above-described conventional problems, an attachment device according to the present invention includes a main body including a rotation support shaft, a rotation member that includes an insertion slope and a fixed slope adjacent to each other and is rotatable along the rotation support shaft. And an elastic member attached between the main body and the rotating member, and when the insertion member is inserted into the attached device, the insertion slope of the rotating member comes into contact with the attached device and the elastic member The fixed inclined surface of the rotating member comes into contact with the attached device and cannot be removed by the biasing of the elastic member when the attachment is completed. Further, according to the present configuration, the apparatus further comprises an urging increasing means for rotating the rotating member in the urging increasing direction of the elastic member so that the rotating member can be removed in the attached state to the attached device. Therefore, it is possible to obtain a mounting device that is easy to mount, easy to check, hard to come off, and does not take time to mount.

本発明により、取付け時には回動部材が回動し、スムースに装着でき、取付け後には回動部材が取付け穴に契合するので、取付けが簡単で、確認もしやすい、はずれにくい、装着に時間がかからない取り付け装置を得ることが出来る。 According to the present invention, the rotating member rotates during installation and can be mounted smoothly. After the installation, the rotating member engages with the mounting hole, so that installation is easy, easy to check, difficult to remove, and does not take time to mount. A mounting device can be obtained.

以下、本発明を実施するための最良の形態について詳細に説明する。 Hereinafter, the best mode for carrying out the present invention will be described in detail.

（実施の形態１）
図１は、本発明の実施の形態１における操作装置の取り付け装置を示す斜視図である。図において、１１０は本体上カバー、１１１は回動部材固定斜面、１１２は付勢バネ、１１３は回動部材挿入斜面、１１４はバネ保持軸、１１５は回動支軸、１１６は本体下カバーである。ここで、座席端末（図４の２３）との接続ケーブル、コネクタは図示していない。 (Embodiment 1)
FIG. 1 is a perspective view showing a mounting device for an operating device according to Embodiment 1 of the present invention. In the figure, 110 is a main body upper cover, 111 is a rotating member fixing inclined surface, 112 is a biasing spring, 113 is a rotating member insertion inclined surface, 114 is a spring holding shaft, 115 is a rotating support shaft, and 116 is a lower body cover. is there. Here, the connection cable and connector for the seat terminal (23 in FIG. 4) are not shown.

図２は、本発明の実施の形態１における操作装置の取り付け装置を示す上面斜視図である。図において、１１０は本体上カバー、１１７はパーソナルコンピュータ接続ジャック、１１８は取外し穴である。取外し穴は、小径の丸穴としているが、小型の長方形のマイナスドライバが入る穴でも良い。 FIG. 2 is a top perspective view showing the operating device attachment device according to Embodiment 1 of the present invention. In the figure, 110 is a main body upper cover, 117 is a personal computer connection jack, and 118 is a removal hole. The removal hole is a small-diameter round hole, but it may be a hole into which a small rectangular flat-blade screwdriver is inserted.

取付ける座席として、図４の切欠き穴２０に取付けるとして説明する。 A description will be given assuming that the seat to be attached is attached to the notch hole 20 in FIG.

操作装置としては、操作ボタン、マウス、表示窓、カード読取スロット、コードリール等のついたハンドセットと呼ばれる操作装置と、それを収納するクレイドルと呼ばれる収納装置があり、座席にはハンドセットをクレイドルに収納した状態で取付けられる。またパーソナルコントロールユニット（PCU）と呼ばれる、一体型の取り外しできないユニットでは、PCU自体を座席に取付ける。本件では、取付けに関してわかりやすい、パーソナルコンピュータ接続の操作装置を図示している。 As operation devices, there are operation devices called handsets with operation buttons, mouse, display window, card reading slot, cord reel, etc., and storage devices called cradle for storing them, and the seat stores the handset in the cradle It is installed in the finished state. In addition, in the case of an integrated non-removable unit called a personal control unit (PCU), the PCU itself is attached to the seat. In this case, an operation device connected to a personal computer, which is easy to understand regarding the installation, is illustrated.

この操作装置の取り付け装置を用いて、図４のような座席のアーム２１の切欠き穴２０に取付けるとき、操作装置のケーブル、コネクタをアーム内のコネクタと接続した後、操作装置を切り欠き穴２０に挿入すると、回動部材固定斜面１１１と回動部材挿入斜面１１３を有する回動部材は、回転支軸１１５回りに回動部材挿入斜面１１３が切り欠き穴２０に押されながら付勢バネ１１２に抗して半時計回りに回動し、スムースに装着できる。装着後は、付勢バネ１１２に回動部材が時計回りに回動し、回動部材固定斜面１１１が切欠き穴２０に契合する。これにより、簡単に、確認もしやすい、はずれにくい、装着に時間がかからない取付けができる。 When the operating device is attached to the cutout hole 20 of the arm 21 of the seat as shown in FIG. 4, after connecting the cable and connector of the operating device to the connector in the arm, the operating device is notched. When the rotating member is inserted into the rotating member, the rotating member fixing inclined surface 111 and the rotating member inserting inclined surface 113 are urged by the biasing spring 112 while the rotating member inserting inclined surface 113 is pushed by the notch hole 20 around the rotation support shaft 115. It can be rotated smoothly counterclockwise and installed smoothly. After the mounting, the rotating member rotates clockwise with the biasing spring 112, and the rotating member fixing slope 111 engages with the notch hole 20. As a result, it is possible to easily attach, which is easy to check, is difficult to come off, and does not take time to install.

次に、取外しのときは、取外し穴１１８に、ピンのようなものを挿入することにより、回動部材を付勢増加方向に回動させて半時計方向に回動し、回動部材固定斜面１１１が切欠き穴２０との契合をとかれる。これにより操作機器はスムースに、アーム２１からはずすことが出来、コネクタをはずすだけで取外しが完了する。 Next, at the time of removal, by inserting a pin or the like into the removal hole 118, the turning member is turned in the biasing increasing direction and turned in the counterclockwise direction. 111 is engaged with the notch hole 20. As a result, the operating device can be smoothly removed from the arm 21, and the removal is completed simply by removing the connector.

なお、回動部材は、切欠き穴２０の板厚の変化に対応出来るように当り面１１１を斜めの面としているが、板厚が一定であれば段付きとしてもいいし、何種類かの段付きとしてもいいことは言うまでもない。また、回動部材で操作機器の装着をしたが、摺動部材を使って、操作機器の装着をしてもいいことは言うまでもない。加えて、片側にのみ可動部材を配置したが、両側、隣合せ（位置合わせにいい）と配置してもいいことは言うまでもない。さらに、今回は圧縮バネを用いて、回動を付勢したが、ねじりバネ、引張りバネ、板バネ等の弾性部材を用いて付勢してもいいことは言うまでもない。また、今回は操作端末としたが表示装置の取付けにも応用できる。 The rotating member has an abutment surface 111 as an inclined surface so that it can cope with a change in the plate thickness of the notch hole 20, but may be stepped if the plate thickness is constant, Needless to say, it can be stepped. Further, although the operating device is mounted with the rotating member, it goes without saying that the operating device may be mounted using the sliding member. In addition, although the movable member is arranged only on one side, it goes without saying that it may be arranged on both sides, next to each other (good for alignment). Furthermore, this time, the rotation is urged by using the compression spring, but it goes without saying that it may be urged by using an elastic member such as a torsion spring, a tension spring, or a leaf spring. In addition, although it is an operation terminal this time, it can also be applied to mounting a display device.

本発明に係る操作装置は、取付け時には可動部材が回動し、スムースな装着が行え、装着後には回動部材が切欠き穴に契合し、簡単に、確認もしやすい、はずれにくい、装着に時間がかからない取付けができるので、航空機、鉄道車両、自動車等の移動体で用いる操作装置等として有用である。 In the operation device according to the present invention, the movable member rotates during installation and can be smoothly mounted. After the installation, the rotation member engages with the notch hole, and it is easy to check, easy to remove, and easy to install. Since it can be mounted without being applied, it is useful as an operating device or the like used in a moving body such as an aircraft, a railway vehicle, or an automobile.

本発明の実施の形態１における取り付け装置を示す斜視図The perspective view which shows the attachment apparatus in Embodiment 1 of this invention. 本発明の実施の形態１における取り付け装置を示す上面斜視図The top perspective view which shows the attachment apparatus in Embodiment 1 of this invention 従来の取り付け装置を示す斜視図The perspective view which shows the conventional attachment apparatus 航空機の座席を示す斜視図Perspective view showing aircraft seat

Explanation of symbols

１０本体上カバー
１１パーソナルコンピュータ接続ジャック
１２取り付けネジ
１３バネ部材
１４固定部材
１５本体下カバー
２０切り欠き穴
２１アーム
２２座席
２３座席端末
１１０本体上カバー
１１１回動部材固定斜面
１１２付勢バネ
１１３回動部材挿入斜面
１１４バネ保持軸
１１５回転支軸
１１６本体下カバー
１１７パーソナルコンピュータ接続ジャック
１１８取外し穴
DESCRIPTION OF SYMBOLS 10 Main body upper cover 11 Personal computer connection jack 12 Mounting screw 13 Spring member 14 Fixing member 15 Main body lower cover 20 Notch hole 21 Arm 22 Seat 23 Seat terminal 110 Main body upper cover 111 Rotating member fixed slope 112 Biasing spring 113 Rotation Member insertion slope 114 Spring holding shaft 115 Rotating support shaft 116 Main body lower cover 117 Personal computer connection jack 118 Removal hole

Claims

A body with a rotating shaft, mounted between the rotary member and rotatable pivot member along said rotation shaft, and the body provided with a insertion slope and fixed slopes adjacent elastic A member , biasing increasing means for rotating the rotating member in the biasing increasing direction of the elastic member, and a removal hole for operating the biasing increasing means ,
When the insertion member is inserted into the attached device, the insertion slope of the rotating member comes into contact with the attached device and rotates in the direction in which the elastic member is urged. The fixed slope of the rotating member is in contact with the attached device and cannot be removed, and when attached to the attached device, a pin-like tool is inserted into the removal hole to increase the biasing means. An attachment device characterized in that it can be removed by operation .

The attachment device according to claim 1 , wherein the removal hole is a small-diameter hole having a diameter that allows a small driver to enter .