JPS63153699U - - Google Patents
Info
- Publication number
- JPS63153699U JPS63153699U JP4721587U JP4721587U JPS63153699U JP S63153699 U JPS63153699 U JP S63153699U JP 4721587 U JP4721587 U JP 4721587U JP 4721587 U JP4721587 U JP 4721587U JP S63153699 U JPS63153699 U JP S63153699U
- Authority
- JP
- Japan
- Prior art keywords
- coil spring
- contact portion
- tip
- circuit board
- upright
- 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
Description
第１図は本考案の一実施例の断面図、第２図は
コイルバネの平面図、第３図はコイルバネの正面
図、第４図は要部の拡大断面図、第５図は第４図
の平面図、第６図は他の実施例を示す断面図であ
る。
４……圧電振動子、４１……振動板、４２……
圧電素子、６，６Ａ……回路基板、７，７Ａ……
地板、７１……位置決め手段（位置決め柱）、７
１Ａ……位置決め手段（位置決め孔）、７１ａ…
…割り溝、８……コイルバネ、８ａ……コイルバ
ネの基部、８ｃ……コイルバネの起立接触部。
Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is a plan view of a coil spring, Fig. 3 is a front view of a coil spring, Fig. 4 is an enlarged sectional view of the main parts, and Fig. 5 is a FIG. 6 is a sectional view showing another embodiment. 4... Piezoelectric vibrator, 41... Vibration plate, 42...
Piezoelectric element, 6,6A...Circuit board, 7,7A...
Main plate, 71... Positioning means (positioning pillar), 7
1A...Positioning means (positioning hole), 71a...
...Split groove, 8... Coil spring, 8a... Base of coil spring, 8c... Upright contact portion of coil spring.
Claims (1)
触部が形成してあるコイルバネと、 上記コイルバネの起立接触部の先端が接触して
いる圧電振動子と、 上記コイルバネの位置決め手段と より構成された圧電振動子の給電構造。 ２ 実用新案登録請求の範囲第１項において、上
記位置決め手段は、地板に一体的に形成された位
置決め柱であり、この位置決め柱の先端面には、
上記コイルバネの起立接触部が挿置される割り溝
６形成してあることを特徴とする圧電振動子の給
電構造。[Scope of Claim for Utility Model Registration] 1. A circuit board, a coil spring whose base is in contact with the circuit board and whose tip is formed with an upright contact portion, and a piezoelectric device in which the tip of the upright contact portion of the coil spring is in contact with the coil spring. A piezoelectric vibrator power supply structure comprising: a vibrator; and a positioning means for the coil spring. 2. In claim 1 of the utility model registration claim, the positioning means is a positioning post formed integrally with the base plate, and the tip surface of the positioning post has the following:
A power supply structure for a piezoelectric vibrator, characterized in that a split groove 6 is formed in which the upright contact portion of the coil spring is inserted.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987047215U JPH067679Y2 (en) | 1987-03-30 | 1987-03-30 | Piezoelectric vibrator power supply structure |
| GB8806950A GB2204444B (en) | 1987-03-30 | 1988-03-23 | Vibrator assembly |
| US07/174,836 US4821257A (en) | 1987-03-30 | 1988-03-29 | Electricity supply structure for a piezoelectric vibrator |
| KR2019880004308U KR910005478Y1 (en) | 1987-03-30 | 1988-03-30 | Electricity supply structure for a piezoelectric vibrator |
| HK822/93A HK82293A (en) | 1987-03-30 | 1993-08-12 | Vibrator assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987047215U JPH067679Y2 (en) | 1987-03-30 | 1987-03-30 | Piezoelectric vibrator power supply structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63153699U true JPS63153699U (en) | 1988-10-07 |
| JPH067679Y2 JPH067679Y2 (en) | 1994-02-23 |
Family
ID=30867606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987047215U Expired - Lifetime JPH067679Y2 (en) | 1987-03-30 | 1987-03-30 | Piezoelectric vibrator power supply structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067679Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54108668U (en) * | 1978-01-17 | 1979-07-31 | ||
| JPS58102185A (en) * | 1981-12-15 | 1983-06-17 | Casio Comput Co Ltd | Electronic time piece |
| JPS6079899U (en) * | 1983-11-09 | 1985-06-03 | 日本特殊陶業株式会社 | piezoelectric buzzer |
-
1987
- 1987-03-30 JP JP1987047215U patent/JPH067679Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54108668U (en) * | 1978-01-17 | 1979-07-31 | ||
| JPS58102185A (en) * | 1981-12-15 | 1983-06-17 | Casio Comput Co Ltd | Electronic time piece |
| JPS6079899U (en) * | 1983-11-09 | 1985-06-03 | 日本特殊陶業株式会社 | piezoelectric buzzer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067679Y2 (en) | 1994-02-23 |