JPH0384634U - - Google Patents
Info
- Publication number
- JPH0384634U JPH0384634U JP14658489U JP14658489U JPH0384634U JP H0384634 U JPH0384634 U JP H0384634U JP 14658489 U JP14658489 U JP 14658489U JP 14658489 U JP14658489 U JP 14658489U JP H0384634 U JPH0384634 U JP H0384634U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric oscillator
- coil spring
- base
- pair
- center
- 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
- 239000000758 substrate Substances 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図〜第３図は本考案による圧電発振器の実
施例に係り、第１図は第一実施例を示す圧電発振
器の正面図、第２図は第二実施例を示す要部拡大
図、第３図はその他の実施例を示す圧電振動子の
正面図、第４図は従来例１の圧電発振器に係り、
第４図ａは圧電発振器の平面図、第４図ｂは圧電
発振器の正面図、第４図ｃは圧電発振器の右側面
図、第５図は従来例２に係る圧電発振器の正面図
である。
２……ケース、３……ベース、４……基板、６
……振動子片、７……導線性接着剤、８……リー
ド、９……圧電発振器、１２，１５……コイルバ
ネ、１４……半田。
1 to 3 relate to embodiments of the piezoelectric oscillator according to the present invention, FIG. 1 is a front view of the piezoelectric oscillator showing the first embodiment, FIG. 2 is an enlarged view of main parts showing the second embodiment, FIG. 3 is a front view of a piezoelectric vibrator showing another embodiment, and FIG. 4 is a piezoelectric oscillator of conventional example 1.
FIG. 4a is a plan view of the piezoelectric oscillator, FIG. 4b is a front view of the piezoelectric oscillator, FIG. 4c is a right side view of the piezoelectric oscillator, and FIG. 5 is a front view of the piezoelectric oscillator according to conventional example 2. . 2... Case, 3... Base, 4... Board, 6
... Vibrator piece, 7 ... Conductive adhesive, 8 ... Lead, 9 ... Piezoelectric oscillator, 12, 15 ... Coil spring, 14 ... Solder.
Claims (1)
の基端部を固着し、一対の支持部材の他端どうし
の間に橋渡しをするようにして振動子片を固着し
、振動子片を覆うケースの開口部をベースに封着
した圧電発振器において、 支持部材としてコイルバネを用いたことを特徴
とする圧電発振器。 (2) コイルバネの長さ方向での中央近傍を粗巻
とする一方、中央近傍に比べて両端近傍を相対的
に密巻にしたことを特徴とする請求項１に記載の
圧電発振器。[Claims for Utility Model Registration] (1) The proximal ends of a pair of support members are fixed to a substrate fixed to a base, and the vibrator piece is constructed so as to bridge between the other ends of the pair of support members. What is claimed is: 1. A piezoelectric oscillator in which a coil spring is used as a support member in a piezoelectric oscillator in which an opening of a case that covers a vibrator piece is sealed to a base. (2) The piezoelectric oscillator according to claim 1, wherein the coil spring is loosely wound near the center in the longitudinal direction, while the near both ends are relatively tightly wound compared to the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14658489U JPH0384634U (en) | 1989-12-20 | 1989-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14658489U JPH0384634U (en) | 1989-12-20 | 1989-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0384634U true JPH0384634U (en) | 1991-08-28 |
Family
ID=31693149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14658489U Pending JPH0384634U (en) | 1989-12-20 | 1989-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0384634U (en) |
-
1989
- 1989-12-20 JP JP14658489U patent/JPH0384634U/ja active Pending
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