JPH0264126U - - Google Patents
Info
- Publication number
- JPH0264126U JPH0264126U JP14471688U JP14471688U JPH0264126U JP H0264126 U JPH0264126 U JP H0264126U JP 14471688 U JP14471688 U JP 14471688U JP 14471688 U JP14471688 U JP 14471688U JP H0264126 U JPH0264126 U JP H0264126U
- Authority
- JP
- Japan
- Prior art keywords
- heart cam
- slide block
- movable
- terminal base
- contact
- 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
Description
第１図は本考案に係るプツシユ式スイツチの断
面図、第２図は第１図の―線断面図、第３図
は第１図の―線断面図、第４図は従来のプツ
シユ式スイツチの部分断面図、第５図は第４図の
Ｖ―Ｖ線断面図である。
１……ハートカム、２……ターミナルベース、
３……スライドブロツク、４……第１コイルスプ
リング、５……ハートカムピン、６……可動接点
、７……第２コイルスプリング、８……操作ノブ
。
Fig. 1 is a sectional view of a push-button switch according to the present invention, Fig. 2 is a sectional view taken along the line - - of Fig. 1, Fig. 3 is a sectional view taken along the - line of Fig. 1, and Fig. 4 is a sectional view of a conventional push-button switch. FIG. 5 is a sectional view taken along the line V--V in FIG. 4. 1...Heart cam, 2...Terminal base,
3...Slide block, 4...First coil spring, 5...Heart cam pin, 6...Movable contact, 7...Second coil spring, 8...Operation knob.
Claims (1)
向の運動のみを許容するハートカムと、このハー
トカムに対向させて配置した固定接点を備えたタ
ーミナルベースと、上記ハートカムとターミナル
ベースとの間に、両者の対向面と平行な方向に移
動可能に配置するとともに、常時一定方向に移動
するように付勢したスライドブロツクと、上記対
向面およびスライドブロツクの移動方向と直交す
る面内でのみ回転可能で、かつ上記ハートカムに
対して進退可能に上記スライドブロツクに支持さ
せて、ハートカムに係合させた従動節であるハー
トカムピンと、上記ターミナルベースに対して進
退可能に上記スライドブロツクに支持させて、上
記ターミナルベースに摺動可能に接触させた可動
接点と、常時この可動接点をこのターミナルベー
ス側に、上記ハートカムピンをハートカム側に移
動するように付勢するばね手段と、上記スライド
ブロツクと一体作動可能に設けた操作ノブとから
なることを特徴とするプツシユ式スイツチ。 A heart cam that allows the driven joint to stop at an appropriate position and only allows movement in a certain rotational direction, a terminal base that is equipped with a fixed contact placed opposite to the heart cam, and between the heart cam and the terminal base, A slide block is disposed so as to be movable in a direction parallel to the facing surfaces of the two, and is always biased to move in a fixed direction, and is rotatable only within a plane orthogonal to the moving direction of the facing surfaces and the slide block. and a heart cam pin, which is a driven joint, supported by the slide block so as to be movable in relation to the heart cam and engaged with the heart cam; A movable contact that is slidably in contact with the base, a spring means that always biases the movable contact to move toward the terminal base and the heart cam pin toward the heart cam, and is operable integrally with the slide block. A push-button switch characterized by comprising an operation knob provided therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14471688U JPH0264126U (en) | 1988-11-02 | 1988-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14471688U JPH0264126U (en) | 1988-11-02 | 1988-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0264126U true JPH0264126U (en) | 1990-05-14 |
Family
ID=31412663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14471688U Pending JPH0264126U (en) | 1988-11-02 | 1988-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0264126U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6111238B2 (en) * | 1978-10-12 | 1986-04-01 | Mitsubishi Chem Ind |
-
1988
- 1988-11-02 JP JP14471688U patent/JPH0264126U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6111238B2 (en) * | 1978-10-12 | 1986-04-01 | Mitsubishi Chem Ind |