JPH0346892U - - Google Patents
Info
- Publication number
- JPH0346892U JPH0346892U JP10676089U JP10676089U JPH0346892U JP H0346892 U JPH0346892 U JP H0346892U JP 10676089 U JP10676089 U JP 10676089U JP 10676089 U JP10676089 U JP 10676089U JP H0346892 U JPH0346892 U JP H0346892U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- contact
- support plate
- pattern
- switch board
- 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.)
- Granted
Links
Landscapes
- Electric Clocks (AREA)
Description
第１図は本考案を適用した時計の要部拡大断面
図（第７図Ａ−Ａ線断面図）、第２図は接片板の
拡大正面図、第３図はスイツチ基板の拡大背面図
、第４図はインタコネクタの拡大斜視図、第５図
は支持板の凹部を示す正面図、第６図は支持板の
凹部に接片板を載せた状態を示す正面図、第７図
は接片板上にスイツチ基板を載せて固着した状態
を示す正面図、第８図はこの時計の正面図、第９
図は回転ベゼルの裏面に形成したカムとスイツチ
接片との相対位置を示す説明図である。
１……支持板、３……接片板、３１……コモン
接片、３２，３３，３４，３５，３６……スイツ
チ接片、３２ａ，３３ａ，３４ａ，３５ａ，３６
ａ……作動部、３２ｂ，３３ｂ，３４ｂ、３５ｂ
，３６ｂ……接点部、４……スイツチ基板、４１
……コモンパターン、４２，４３，４４，４５，
４６……スイツチパターン、４２ａ，４３ａ，４
４ａ，４５ａ，４６ａ……切欠部、５……回転ベ
ゼル、５ａ，５ｂ，５ｃ……カム、６……インタ
コネクタ、７……主回転基板。
Figure 1 is an enlarged cross-sectional view of the main parts of a watch to which the present invention is applied (cross-sectional view taken along the line A-A in Figure 7), Figure 2 is an enlarged front view of the contact plate, and Figure 3 is an enlarged rear view of the switch board. , FIG. 4 is an enlarged perspective view of the interconnector, FIG. 5 is a front view showing the recess of the support plate, FIG. 6 is a front view showing the state in which the contact plate is placed in the recess of the support plate, and FIG. Figure 8 is a front view of this watch, Figure 9 is a front view showing the state in which the switch board is mounted and fixed on the contact plate.
The figure is an explanatory view showing the relative position of the cam formed on the back surface of the rotating bezel and the switch contact piece. 1... Support plate, 3... Contact piece plate, 31... Common contact piece, 32, 33, 34, 35, 36... Switch contact piece, 32a, 33a, 34a, 35a, 36
a... Actuation part, 32b, 33b, 34b, 35b
, 36b...Contact part, 4...Switch board, 41
...Common pattern, 42, 43, 44, 45,
46...Switch pattern, 42a, 43a, 4
4a, 45a, 46a...notch, 5...rotating bezel, 5a, 5b, 5c...cam, 6...interconnector, 7...main rotating board.
Claims (1)
と複数のスイツチパターンと複数の切欠孔とが裏
面に設けられているスイツチ基板と、 上記スイツチ基板の裏面に固着されており、上
記コモンパターンと常時接触するコモン接片と、
上記切欠孔より前方へ突出する作動部と上記スイ
ツチパターンに接離可能な接点部とを有するスイ
ツチ接片とが所定の位置に一体的に形成されてい
る接片板と、 上記スイツチ基板の前方で上記支持板に対し回
転可能に取り付けられ、上記スイツチ接片の上記
作動部を押圧することによつて上記接点部を上記
スイツチパターンから離し得るカムが所定の位置
に設けられている回転ベゼルと、 上記支持板の後方に設けられている主回路基板
と、 上記支持板を貫通して、上記スイツチ基板と上
記主回路基板とを接続するインタコネクタと を具備することを特徴とする時計の接点機構。[Scope of Claim for Utility Model Registration] A switch board fixed to the front surface of the support plate and having a common pattern, a plurality of switch patterns, and a plurality of notches on the back surface; and a switch board fixed to the back surface of the switch board. and a common contact piece that is in constant contact with the above common pattern,
a contact plate in which a switch contact piece having an actuating part projecting forward from the notch hole and a contact part capable of coming into contact with and separating from the switch pattern is integrally formed at a predetermined position; and a front side of the switch board. a rotating bezel, which is rotatably attached to the support plate, and is provided with a cam at a predetermined position that can separate the contact part from the switch pattern by pressing the operating part of the switch contact piece; A contact point for a watch, comprising: a main circuit board provided at the rear of the support plate; and an interconnector that passes through the support plate and connects the switch board and the main circuit board. mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989106760U JPH0628719Y2 (en) | 1989-09-12 | 1989-09-12 | Watch contact mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989106760U JPH0628719Y2 (en) | 1989-09-12 | 1989-09-12 | Watch contact mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0346892U true JPH0346892U (en) | 1991-04-30 |
| JPH0628719Y2 JPH0628719Y2 (en) | 1994-08-03 |
Family
ID=31655483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989106760U Expired - Lifetime JPH0628719Y2 (en) | 1989-09-12 | 1989-09-12 | Watch contact mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0628719Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111338203B (en) * | 2020-02-27 | 2021-07-23 | 维沃移动通信有限公司 | An electronic device and control method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49133879A (en) * | 1972-11-13 | 1974-12-23 | ||
| JPS5325875A (en) * | 1976-08-20 | 1978-03-10 | Casio Computer Co Ltd | Push button switch device in small electronic appliances |
| JPS57147081A (en) * | 1981-03-06 | 1982-09-10 | Seiko Instr & Electronics Ltd | Electronic watch |
-
1989
- 1989-09-12 JP JP1989106760U patent/JPH0628719Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49133879A (en) * | 1972-11-13 | 1974-12-23 | ||
| JPS5325875A (en) * | 1976-08-20 | 1978-03-10 | Casio Computer Co Ltd | Push button switch device in small electronic appliances |
| JPS57147081A (en) * | 1981-03-06 | 1982-09-10 | Seiko Instr & Electronics Ltd | Electronic watch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0628719Y2 (en) | 1994-08-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |