JPS6312111U - - Google Patents
Info
- Publication number
- JPS6312111U JPS6312111U JP10540286U JP10540286U JPS6312111U JP S6312111 U JPS6312111 U JP S6312111U JP 10540286 U JP10540286 U JP 10540286U JP 10540286 U JP10540286 U JP 10540286U JP S6312111 U JPS6312111 U JP S6312111U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- spring
- movable
- engaging part
- fixed side
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
第１図ないし第３図はこの考案の一実施例を示
した図で、第１図は側面図、第２図はカバーを除
いて示した平面図、第３図は第２図のＡ部断面図
である。第４図、第５図及び第６図は従来構造の
スイツチの側面図である。第７図及び第８図はス
イツチの操作ストロークを横軸としてスイツチの
操作端に作用する力の変化を操作ストロークを横
軸として示した説明図である。
図中、１：スイツチ基体、３，４：接点バネ、
５：接点板、６：支軸、７，８：押接片、９：揺
動レバー、１０：操作端、１３：レバーの延長部
、１４：移動側の係着部、１５：固定側の係着部
、２０：復帰バネ（ねじりつる巻バネ）、２１，
２２：その両端、Ｍ，Ｂ：接点。
Figures 1 to 3 are views showing one embodiment of this invention, with Figure 1 being a side view, Figure 2 being a plan view with the cover removed, and Figure 3 being part A of Figure 2. FIG. 4, 5, and 6 are side views of conventional switches. FIGS. 7 and 8 are explanatory diagrams showing changes in the force acting on the operating end of the switch with the operating stroke of the switch as the horizontal axis, and the operating stroke as the horizontal axis. In the figure, 1: switch base, 3, 4: contact spring,
5: Contact plate, 6: Support shaft, 7, 8: Press contact piece, 9: Swing lever, 10: Operating end, 13: Lever extension, 14: Moving side engaging part, 15: Fixed side Engagement part, 20: Return spring (torsion helical spring), 21,
22: Both ends, M, B: Contact.
Claims (1)
軸を越えて延長されてその延長端に復帰バネの移
動側の係着部が設けられ、スイツチ基体に設けら
れる固定側の係着部は移動側係着部の更に上記延
長側に設けられており、コイル状に巻いた素線の
両端を該コイルの接線方向に延在させたねじりつ
る巻バネが前記移動側の係着部と固定側の係着部
とに前記両端を係着して装架されていることを特
徴とする、スプリングリターンスイツチ。 The swinging lever that opens and closes the switch contacts is extended beyond its support shaft, and the extended end is provided with a movable side engagement part of the return spring, and the fixed side engagement part provided on the switch base is provided on the movable side. A torsion helical spring, which is provided on the extension side of the engaging part and has both ends of a coiled wire extending in the tangential direction of the coil, connects the movable engaging part and the fixed side. 1. A spring return switch, characterized in that the spring return switch is mounted such that both ends thereof are engaged with an engagement portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10540286U JPH0418279Y2 (en) | 1986-07-09 | 1986-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10540286U JPH0418279Y2 (en) | 1986-07-09 | 1986-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6312111U true JPS6312111U (en) | 1988-01-26 |
| JPH0418279Y2 JPH0418279Y2 (en) | 1992-04-23 |
Family
ID=30979799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10540286U Expired JPH0418279Y2 (en) | 1986-07-09 | 1986-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418279Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012209651A (en) * | 2011-03-29 | 2012-10-25 | Oki Networks Co Ltd | Hook switch structure of telephone |
-
1986
- 1986-07-09 JP JP10540286U patent/JPH0418279Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012209651A (en) * | 2011-03-29 | 2012-10-25 | Oki Networks Co Ltd | Hook switch structure of telephone |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418279Y2 (en) | 1992-04-23 |