JPH0166719U - - Google Patents
Info
- Publication number
- JPH0166719U JPH0166719U JP1987161875U JP16187587U JPH0166719U JP H0166719 U JPH0166719 U JP H0166719U JP 1987161875 U JP1987161875 U JP 1987161875U JP 16187587 U JP16187587 U JP 16187587U JP H0166719 U JPH0166719 U JP H0166719U
- Authority
- JP
- Japan
- Prior art keywords
- push button
- groove
- air pressure
- waterproof ring
- case
- 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
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Electric Clocks (AREA)
Description
第１図から第６図はこの考案をオートダイヤル
機能付き電子腕時計に適用した場合の一実施例を
示し、第１図はその外観正面図、第２図はその内
部構成を示す拡大断面図、第３図はスピーカ部の
拡大断面図、第４図ａ，ｂは押釦部の動作状態を
示す拡大断面図、第５図はその電子腕時計全体の
回路構成を示すブロツク図、第６図ａ〜ｄは液晶
表示パネルの表示状態を示す図、第７図および第
８図は押釦部の各変形例を示す断面図である。
１……腕時計ケース、１ａ……挿入孔、１５…
…押釦、１５ａ……頭部、１５ｂ……軸部、１５
ｃ，１５ｄ，１５ｅ……溝部、１６……防水リン
グ、ＳＭ，ＳＣ……スイツチ。
1 to 6 show an example in which this invention is applied to an electronic wristwatch with an auto-dial function. 3 is an enlarged sectional view of the speaker section, FIGS. 4a and 4b are enlarged sectional views showing the operating state of the push button section, FIG. 5 is a block diagram showing the entire circuit configuration of the electronic wristwatch, and FIGS. d is a diagram showing the display state of the liquid crystal display panel, and FIGS. 7 and 8 are sectional views showing each modification of the push button part. 1... Watch case, 1a... Insertion hole, 15...
...Push button, 15a...Head, 15b...Shaft, 15
c, 15d, 15e...Groove, 16...Waterproof ring, SM, SC...Switch.
Claims (1)
スの挿入孔と前記押釦の外周面とのいずれか一方
に溝部を形成し、前記押釦の押圧操作により前記
押釦の防水リングと前記溝部とを対応させ、この
溝部を通して前記ケースの内部と外部の気圧を同
一気圧にさせることを特徴とする押釦部の構造。 forming a groove in either an insertion hole of a case into which a push button having a waterproof ring on its outer periphery is inserted and the outer peripheral surface of the push button, and causing the waterproof ring of the push button to correspond to the groove by pressing the push button; The structure of the push button part is characterized in that the air pressure inside and outside of the case is made to be the same air pressure through this groove part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161875U JPH0166719U (en) | 1987-10-22 | 1987-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161875U JPH0166719U (en) | 1987-10-22 | 1987-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0166719U true JPH0166719U (en) | 1989-04-28 |
Family
ID=31445198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987161875U Pending JPH0166719U (en) | 1987-10-22 | 1987-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0166719U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200752A (en) * | 2010-03-26 | 2011-09-28 | 精工电子有限公司 | Portable timepiece |
| CN102200753A (en) * | 2010-03-26 | 2011-09-28 | 精工电子有限公司 | Portable timepiece |
| JP2017037094A (en) * | 2016-11-07 | 2017-02-16 | カシオ計算機株式会社 | Push button device and timepiece |
-
1987
- 1987-10-22 JP JP1987161875U patent/JPH0166719U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200752A (en) * | 2010-03-26 | 2011-09-28 | 精工电子有限公司 | Portable timepiece |
| CN102200753A (en) * | 2010-03-26 | 2011-09-28 | 精工电子有限公司 | Portable timepiece |
| JP2011203212A (en) * | 2010-03-26 | 2011-10-13 | Seiko Instruments Inc | Portable timepiece |
| JP2017037094A (en) * | 2016-11-07 | 2017-02-16 | カシオ計算機株式会社 | Push button device and timepiece |
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