JPH0832098B2 - Waterproof speaker - Google Patents
Waterproof speakerInfo
- Publication number
- JPH0832098B2 JPH0832098B2 JP16900387A JP16900387A JPH0832098B2 JP H0832098 B2 JPH0832098 B2 JP H0832098B2 JP 16900387 A JP16900387 A JP 16900387A JP 16900387 A JP16900387 A JP 16900387A JP H0832098 B2 JPH0832098 B2 JP H0832098B2
- Authority
- JP
- Japan
- Prior art keywords
- waterproof
- speaker
- waterproof cushion
- cushion
- view
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は車載用として使用する防水スピーカに関する
ものである。Description: TECHNICAL FIELD The present invention relates to a waterproof speaker used for a vehicle.
従来の技術 従来、車載用スピーカでドアに取付けるスピーカは、
窓などから水が浸入するため、防水スピーカが用いられ
てきた。2. Description of the Related Art Conventionally, a speaker mounted on a door with an in-vehicle speaker is
Water-proof speakers have been used because water penetrates through windows.
以下図面を参照しながら、上述したような従来の防水
スピーカの第１例について説明する。Hereinafter, a first example of the conventional waterproof speaker as described above will be described with reference to the drawings.
第４図は防水スピーカの正面図、第５図は半断面図、
第２図は従来の第１例の防水クッションの正面図を示す
ものである。１はスピーカユニットである。２はスペー
サ、３は防水クッション、４は車輌鉄板、５はネジであ
る。FIG. 4 is a front view of the waterproof speaker, FIG. 5 is a half sectional view,
FIG. 2 is a front view of a conventional waterproof cushion of the first example. Reference numeral 1 is a speaker unit. Reference numeral 2 is a spacer, 3 is a waterproof cushion, 4 is a vehicle iron plate, and 5 is a screw.
以上のように構成された防水スピーカについて、その
動作について説明する。The operation of the waterproof speaker configured as described above will be described.
スピーカユニット１はスペーサ２を介して、ネジ５に
よって、車輌鉄板４に固定される。この時、スペーサ２
と車輌鉄板４との間に隙間ができるので、防水クッショ
ン３を入れ気密性を確保する。The speaker unit 1 is fixed to the vehicle iron plate 4 with screws 5 via the spacer 2. At this time, spacer 2
Since there is a gap between and the vehicle iron plate 4, the waterproof cushion 3 is inserted to ensure airtightness.
しかしながら上記の防水クッションの形状では、セン
ター部を抜きにて捨てるため、材料ロスが大きく、割高
な材料となる欠点を有していた。However, the shape of the above-mentioned waterproof cushion has a drawback that the material loss is large and the material becomes expensive because the center portion is discarded without being drawn.
以下従来の防水スピーカの第２例について図面を参照
しながら説明する。A second example of a conventional waterproof speaker will be described below with reference to the drawings.
第３図は従来の第２例の防水クッションの正面図を示
すものである。上記防水クッション３についてその構造
を説明する。FIG. 3 shows a front view of a second conventional waterproof cushion. The structure of the waterproof cushion 3 will be described.
防水クッション３は破線のように、材料取りをよくす
るために略直線形状で抜き、矢印のように曲げ、Ｃ部に
てつき合わせ接着等により固定する。As shown by the broken line, the waterproof cushion 3 is drawn out in a substantially linear shape for better material removal, is bent as shown by the arrow, and is fixed by butt adhesion or the like at the C portion.
発明が解決しようとする問題点 しかしながら上記の防水クッションの構造では、Ｃ部
が接着等による固定のために、特に幅の小さい防水クッ
ションの場合、接着面積が小さく隙間があきやすく、防
水性が充分に確保されず、水が浸入し漏れてしまうとい
う欠点を有していた。[Problems to be Solved by the Invention] However, in the structure of the waterproof cushion described above, since the C portion is fixed by adhesion or the like, particularly in the case of a waterproof cushion having a small width, the adhesion area is small and a gap is apt to be formed, and the waterproof property is sufficient. However, it has a drawback that water will infiltrate and leak.
本発明は上記欠点に鑑み、材料ロスの少ない安価な、
防水性を充分に確保できる防水スピーカを提供するもの
である。In view of the above drawbacks, the present invention is inexpensive with less material loss,
It is intended to provide a waterproof speaker capable of sufficiently ensuring waterproofness.
問題点を解決するための手段 この目的を達成するための本発明の防水スピーカのク
ッションは、貼り合わせ部分に切り込みを備えるように
構成されている。Means for Solving the Problems The cushion of the waterproof speaker of the present invention for achieving this object is configured to have a notch in the bonded portion.
作用 この構成によって、材料ロスの少ない略直線形状にし
ても、貼り合わせ部分に隙間ができず水漏れを防止でき
る。Operation With this configuration, even if the material has a substantially linear shape with less material loss, a gap is not formed in the bonded portion and water leakage can be prevented.
実施例 以下本発明の一実施例について、図面を参照しながら
説明する。Embodiment An embodiment of the present invention will be described below with reference to the drawings.
第１図は本発明の実施例における防水クッション３の
正面図を示すものである。FIG. 1 shows a front view of the waterproof cushion 3 in the embodiment of the present invention.
上記の防水クッション３について、その構造を説明す
る。The structure of the waterproof cushion 3 will be described.
防水クッション３は破線のように、材料取りをよくす
るために略直線状で抜き、矢印のように曲げ、一端部の
切り込み3aに他端をはめ合わせて、つき合わせ面をＡ面
とＢ面の２個所設け、接着剤等により固定する。As shown by the broken line, the waterproof cushion 3 is pulled out in a substantially straight line shape for better material removal, bent as shown by the arrow, and the other end is fitted to the notch 3a at one end, and the mating surfaces are the A surface and the B surface. Are provided at two locations and are fixed with an adhesive or the like.
即ち、防水クッション３は直線形状部3bと、端部3cか
らなり、この端部3cは第１図に示すように、前記直線形
状部3bの一端に前記直線形状部3bの片側幅方向に前記直
線形状部3bから突出するように設けられるとともに、こ
の突出する側と対向する側には切り込み3aを設けたもの
である。That is, the waterproof cushion 3 is composed of a linear portion 3b and an end portion 3c. The end portion 3c is provided at one end of the linear portion 3b in the width direction on one side of the linear portion 3b as shown in FIG. It is provided so as to project from the linear portion 3b, and a notch 3a is provided on the side facing the projecting side.
そして、防水クッション３は前記直線形状部3bの他端
3dを前記切り込み3aにはめ合わせて直線形状部3bをリン
グ状に形成するものである。The waterproof cushion 3 is the other end of the linear portion 3b.
The linear shape portion 3b is formed in a ring shape by fitting 3d into the notch 3a.
以上のように本実施例によれば、略直線状に抜いてい
るため、材料取りがよく安価にできるうえ、切り込み3a
が入れてあるＡ面とＢ面部分にて接着しているため、ど
ちらかの面が合致しておればよく、位置合わせが容易で
作業性が良く貼りズレが発生しにくいので、幅がせまい
防水クッションであっても、充分な接着面積を確保でき
水の浸入する隙間を無くし、充分な防水性を確保するこ
とができる。As described above, according to the present embodiment, since the material is extracted in a substantially linear shape, the material can be taken well and the cost can be reduced, and the cut 3a can be formed.
Since the A-side and B-side parts that are marked with are adhered, it suffices if either side matches, the alignment is easy, workability is good, and sticking misalignment does not easily occur, so the width is small. Even with a waterproof cushion, it is possible to secure a sufficient adhesive area, eliminate a gap for water infiltration, and secure sufficient waterproofness.
発明の効果 以上のように本発明は防水クッションの貼り合わせ部
分に切り込みを備えることにより、作業性よく、安価
に、充分な防水性を確保できる。また本発明はエアー漏
れに対しても同様の効果が期待でき、その実用的効果は
大なるものがある。EFFECTS OF THE INVENTION As described above, according to the present invention, by providing the notch in the bonded portion of the waterproof cushion, it is possible to secure sufficient waterproofness with good workability and at low cost. Further, the present invention can be expected to have the same effect on air leakage, and its practical effect is great.
第１図は本発明の実施例における防水クッションの正面
図、第２図は従来の第１例の防水クッションの正面図、
第３図は従来の第２例の防水クッションの正面図、第４
図は防水スピーカの正面図、第５図は半断面図である。 ３……防水クッション、3a……切り込み、3b……直線形
状部、3c……端部、3d……他端。FIG. 1 is a front view of a waterproof cushion according to an embodiment of the present invention, and FIG. 2 is a front view of a conventional waterproof cushion of the first example.
FIG. 3 is a front view of a second conventional waterproof cushion, and FIG.
The figure is a front view of the waterproof speaker, and FIG. 5 is a half sectional view. 3 ... Waterproof cushion, 3a ... Notch, 3b ... Linear shape part, 3c ... End part, 3d ... The other end.
Claims (1)
ン３を固定する防水スピーカにおいて、上記防水クッシ
ョン３は、直線形状部3bと、端部3cからなり、前記端部
3cは前記直線形状部3bの一端に前記直線形状部3bの片側
幅方向に前記直線形状部3bから突出するように設けられ
るとともに、前記端部3cの突出する側と対向する側に切
り込み3aを設け、前記直線形状部3bの他端3dをこの切り
込み3aにはめ合わせて直線形状部3bをリング状に形成
し、接着剤により上記スピーカの裏面に固定することを
特徴とした防水スピーカ。1. A waterproof speaker in which a waterproof cushion 3 is fixed to the back surface of a speaker with a spacer, wherein the waterproof cushion 3 comprises a linear portion 3b and an end portion 3c.
3c is provided at one end of the linear shaped portion 3b so as to project from the linear shaped portion 3b in one side width direction of the linear shaped portion 3b, and a cut 3a is provided on the side opposite to the projecting side of the end portion 3c. A waterproof speaker characterized in that the linear shaped portion 3b is provided in a ring shape by fitting the other end 3d of the linear shaped portion 3b into the notch 3a and is fixed to the back surface of the speaker with an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16900387A JPH0832098B2 (en) | 1987-07-07 | 1987-07-07 | Waterproof speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16900387A JPH0832098B2 (en) | 1987-07-07 | 1987-07-07 | Waterproof speaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6412793A JPS6412793A (en) | 1989-01-17 |
| JPH0832098B2 true JPH0832098B2 (en) | 1996-03-27 |
Family
ID=15878543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16900387A Expired - Fee Related JPH0832098B2 (en) | 1987-07-07 | 1987-07-07 | Waterproof speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0832098B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0377584U (en) * | 1989-11-28 | 1991-08-05 | ||
| JP4697058B2 (en) * | 2006-06-08 | 2011-06-08 | パナソニック株式会社 | Elastic body pasting method and pasting apparatus used therefor |
-
1987
- 1987-07-07 JP JP16900387A patent/JPH0832098B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6412793A (en) | 1989-01-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |