JPS5984535U - camera release switch - Google Patents
camera release switchInfo
- Publication number
- JPS5984535U JPS5984535U JP16692083U JP16692083U JPS5984535U JP S5984535 U JPS5984535 U JP S5984535U JP 16692083 U JP16692083 U JP 16692083U JP 16692083 U JP16692083 U JP 16692083U JP S5984535 U JPS5984535 U JP S5984535U
- Authority
- JP
- Japan
- Prior art keywords
- switch contact
- insulating holder
- switch
- pair
- contact
- 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.)
- Pending
Links
Landscapes
- Details Of Cameras Including Film Mechanisms (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例を示す縦断面図、第２図は同上
実施例においてスイッチ接点をなすプリントパターンの
例を示す平面図、第３図は同上実施例の要部の作動態様
を示す縦断面図、第４図および第５図はそれぞれ従来の
レリーズスイッチの例を示す縦断面図である。
１３・・・・・・シャツタレリーズ釦、１８・・・・・
・接点の保持体、１９．２０・・・・・・導電性ゴム板
、２１・・・・・・フＩＪント基板、２２，２３・・・
・・・プリントパターンでなる導電部。Fig. 1 is a longitudinal sectional view showing an embodiment of the present invention, Fig. 2 is a plan view showing an example of a printed pattern forming a switch contact in the above embodiment, and Fig. 3 shows the operation mode of the main part of the above embodiment. The longitudinal sectional views shown in FIGS. 4 and 5 are longitudinal sectional views showing examples of conventional release switches, respectively. 13... Shirt release button, 18...
・Contact holder, 19.20... Conductive rubber plate, 21... IJ mount board, 22, 23...
...A conductive part made of a printed pattern.
Claims (1)
りも柔軟性が少ない部分を有し、シャツタレリーズ釦の
抑圧により復帰習性に抗して変形する絶縁性保持体と、
絶縁性保持体に固着された第１のスイッチ接点及びこれ
に対向して設けられたスイッチ接点でなり、上記シャッ
タ、レリーズ釦の第１の押圧段階で絶縁性保持体の比較
的柔軟な部分が変形するだけで互いに接触する第１スイ
ツチ接点対と、絶縁性保持体に固着された第２のスイッ
チ接点及びこれに対向して設けられたスイン′ チ接
点でなり、上記シャツタレリーズ釦の第２の抑圧段階で
絶縁性保持体の比較的柔軟な部分及びこれよりも柔軟性
が少ない部分が変形するこをにより互いに接触する第２
スイツチ接点対とを有してなるカメラのレリーズスイッ
チ。an insulating holder made of an elastic material in a bowl shape, having a relatively flexible part and a less flexible part, and deforms against the return habit when a shirt release button is pressed;
It consists of a first switch contact fixed to an insulating holder and a switch contact provided opposite this, and the relatively flexible part of the insulating holder is pressed during the first pressing stage of the shutter and release button. It consists of a first switch contact pair that comes into contact with each other only by deformation, a second switch contact that is fixed to an insulating holder, and a switch contact that is provided opposite this pair, and the first switch contact pair of the shirt release button During the second compression step, the relatively flexible portion and the less flexible portion of the insulating holder are deformed, thereby causing the second portion to come into contact with each other.
A camera release switch comprising a pair of switch contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16692083U JPS5984535U (en) | 1983-10-28 | 1983-10-28 | camera release switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16692083U JPS5984535U (en) | 1983-10-28 | 1983-10-28 | camera release switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5984535U true JPS5984535U (en) | 1984-06-07 |
Family
ID=30365313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16692083U Pending JPS5984535U (en) | 1983-10-28 | 1983-10-28 | camera release switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5984535U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51127385A (en) * | 1975-04-16 | 1976-11-06 | Northern Telecom Ltd | Multicontact push button switch |
| JPS52110478A (en) * | 1976-03-11 | 1977-09-16 | Sharp Kk | Key switch |
-
1983
- 1983-10-28 JP JP16692083U patent/JPS5984535U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51127385A (en) * | 1975-04-16 | 1976-11-06 | Northern Telecom Ltd | Multicontact push button switch |
| JPS52110478A (en) * | 1976-03-11 | 1977-09-16 | Sharp Kk | Key switch |
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