JPS60152987U - Electronic clock with buzzer - Google Patents
Electronic clock with buzzerInfo
- Publication number
- JPS60152987U JPS60152987U JP3898884U JP3898884U JPS60152987U JP S60152987 U JPS60152987 U JP S60152987U JP 3898884 U JP3898884 U JP 3898884U JP 3898884 U JP3898884 U JP 3898884U JP S60152987 U JPS60152987 U JP S60152987U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- buzzer
- electronic clock
- power source
- power
- 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
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図および第２図は従来のブザー付き電子腕時計を示
し、第１図はその断面図、第２図は圧電素子を備えた裏
蓋の平面図、第３図および第４図はこの考案のブザー付
き電子腕時計を示し、第３図はその断面図、第４図は圧
電素子を備えた裏蓋の平面図である。
１・・・時計ケース、３・・・モジュール、４・・・裏
蓋、７・・・回路基板、８・・、ＬＳＩ、１１・・・電
源電池、１５・・・コイルばね、２０・・・圧電素子、
２０ａ・・・孔、２１・・・接続片。Figures 1 and 2 show a conventional electronic wristwatch with a buzzer, Figure 1 is a sectional view thereof, Figure 2 is a plan view of the back cover equipped with a piezoelectric element, and Figures 3 and 4 are the invention of this invention. FIG. 3 is a sectional view thereof, and FIG. 4 is a plan view of a back cover provided with a piezoelectric element. DESCRIPTION OF SYMBOLS 1...Watch case, 3...Module, 4...Back cover, 7...Circuit board, 8..., LSI, 11...Power battery, 15...Coil spring, 20... ·Piezoelectric element,
20a...hole, 21...connection piece.
Claims (1)
たモジュールと、時計ケースの裏蓋に取り付けられ中央
に孔が形成された圧電素子と、前記モジュールの電源の
正負一方の電極より導出され前記圧電素子の孔を通り裏
蓋を介して電源と圧電素子とを電気的に接続する第１の
電源端子と、前記モジュールの電源の他方の電極より導
出され電源と圧電素子とを電気的に接続する第２の電源
端とを具備してなるブザー付き電子時計。A module built into a watch case and equipped with electronic components such as an LSI and a power supply; a piezoelectric element attached to the back cover of the watch case and having a hole in the center; a first power terminal that passes through the hole of the piezoelectric element and electrically connects the power source and the piezoelectric element via the back cover; and a first power terminal that is led out from the other electrode of the power source of the module and electrically connects the power source and the piezoelectric element. An electronic clock with a buzzer, comprising: a second power supply end for
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3898884U JPS60152987U (en) | 1984-03-21 | 1984-03-21 | Electronic clock with buzzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3898884U JPS60152987U (en) | 1984-03-21 | 1984-03-21 | Electronic clock with buzzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60152987U true JPS60152987U (en) | 1985-10-11 |
Family
ID=30546514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3898884U Pending JPS60152987U (en) | 1984-03-21 | 1984-03-21 | Electronic clock with buzzer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60152987U (en) |
-
1984
- 1984-03-21 JP JP3898884U patent/JPS60152987U/en active Pending
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