JPH021818U - - Google Patents
Info
- Publication number
- JPH021818U JPH021818U JP7926088U JP7926088U JPH021818U JP H021818 U JPH021818 U JP H021818U JP 7926088 U JP7926088 U JP 7926088U JP 7926088 U JP7926088 U JP 7926088U JP H021818 U JPH021818 U JP H021818U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- movable
- electric circuit
- movable contact
- switch mechanism
- 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
- 239000002184 metal Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Contacts (AREA)
Description
第１図は、本考案の実施例に係るスイツチ機構
の構成斜視図、第２図は、スイツチ機構の形成・
動作説明図、第３図は、樹脂モールド成形による
電気回路基板の外観の概要図、第４図は、従来の
スイツチ機構の構成斜視図である。
Ｂ……電気回路基板、ＭＣ……回路金属、Ｓ…
…スイツチの動作ストローク、１０……スイツチ
機構、１１……可動接点、１１ａ……コンタクト
部、１２……固定接点、１２ａ……コンタクト部
、１３……折り曲げ部、１４……位置決め材、１
５……動作負荷部、１６……ガイド片。
FIG. 1 is a perspective view of the configuration of a switch mechanism according to an embodiment of the present invention, and FIG. 2 is a diagram showing the formation and construction of the switch mechanism.
FIG. 3 is a schematic diagram of the external appearance of an electric circuit board formed by resin molding, and FIG. 4 is a perspective view of the structure of a conventional switch mechanism. B...Electric circuit board, MC...Circuit metal, S...
...Switch operation stroke, 10...Switch mechanism, 11...Movable contact, 11a...Contact part, 12...Fixed contact, 12a...Contact part, 13...Bending part, 14...Positioning material, 1
5... Operating load section, 16... Guide piece.
Claims (1)
絶縁樹脂でモールド成形した電気回路基板におい
て、固定接点及び可動接点として上記回路金属の
一部を露出させ、相互に対向させるとともに、そ
れぞれにコンタクト部を設けて形成したスイツチ
機構であつて、 固定接点のコンタクト部に対して可動接点のコ
ンタクト部が所定の動作ストロークより小さく対
向するように可動接点を折り曲げてバネ性を付与
するとともに、 上記可動接点の動作負荷部と折り曲げ部との間
に、可動接点を上記所定の動作ストロークまで離
反させて変位力を保有させる位置決め材を設けた
ことを特徴とする電気回路基板におけるスイツチ
機構。[Claims for Utility Model Registration] An electric circuit board in which a plate-shaped circuit metal formed in an electric circuit pattern is molded with insulating resin, in which a part of the circuit metal is exposed as a fixed contact and a movable contact, and the circuit metal is opposed to each other. In addition, the switch mechanism is formed by providing a contact part on each of the movable contacts, and the movable contacts are bent so that the contact part of the movable contact faces the contact part of the fixed contact with a smaller width than the predetermined operating stroke, and the spring property is improved. An electric circuit board, further comprising: a positioning member that separates the movable contact up to the predetermined operation stroke and retains a displacement force between the operating load portion and the bending portion of the movable contact. Switch mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7926088U JPH021818U (en) | 1988-06-15 | 1988-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7926088U JPH021818U (en) | 1988-06-15 | 1988-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH021818U true JPH021818U (en) | 1990-01-09 |
Family
ID=31304143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7926088U Pending JPH021818U (en) | 1988-06-15 | 1988-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH021818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59102095U (en) * | 1982-12-27 | 1984-07-10 | 藤田 鉄雄 | whistle toy |
-
1988
- 1988-06-15 JP JP7926088U patent/JPH021818U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59102095U (en) * | 1982-12-27 | 1984-07-10 | 藤田 鉄雄 | whistle toy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6059320U (en) | small push button switch | |
| JPH021818U (en) | ||
| JPS5923117U (en) | push button switch | |
| JPS61100836U (en) | ||
| JPH0352939U (en) | ||
| JPS61100838U (en) | ||
| JPH0228574Y2 (en) | ||
| JPS61100837U (en) | ||
| JPS58123525U (en) | keyboard switch | |
| JPH02115226U (en) | ||
| JPS6274717U (en) | ||
| JPS6182313U (en) | ||
| JPS6171934U (en) | ||
| JPH0369283U (en) | ||
| JPS6199930U (en) | ||
| JPS58127538U (en) | push button switch | |
| JPH0259527U (en) | ||
| JPS61112538U (en) | ||
| JPS6360486B2 (en) | ||
| JPS63202037U (en) | ||
| JPS63108129U (en) | ||
| JPH0332331U (en) | ||
| JPS63167640U (en) | ||
| JPH0267521U (en) | ||
| JPH05274948A (en) | Small switch |