JPH0368320U - - Google Patents
Info
- Publication number
- JPH0368320U JPH0368320U JP12888589U JP12888589U JPH0368320U JP H0368320 U JPH0368320 U JP H0368320U JP 12888589 U JP12888589 U JP 12888589U JP 12888589 U JP12888589 U JP 12888589U JP H0368320 U JPH0368320 U JP H0368320U
- Authority
- JP
- Japan
- Prior art keywords
- button
- locking
- spring
- locking spring
- switch
- 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図は本考案に係る押釦スイツチの一実施例
を示した押釦スイツチとキーの斜視図、第2図A
,B,C,D,E,Fは押釦スイツチのON,O
FF両釦のロツク状態、ON,OFF両釦のロツ
ク解除状態、ON釦のON状態及びOFF釦の押
込み状態、ON釦のON状態でキーを抜き取つた
状態、キーを抜き取りOFF釦を押込んだ状態を
示す一部切欠した平面図と側面図、第3図は押釦
スイツチの全体を示す平面図、第4図、第5図、
第6図は第3図における−線、−線、
−線各矢視断面図である。
1……スイツチケース、2……ON釦、2c,
2c……上部係止部、2d,2d……下部係止部
、2e,2e……ON釦のテーパ部、3……OF
F釦、3c,3c……係止部、3d,3d……O
FF釦のテーパ部、4,5……復帰用バネ、6…
…係止用バネ、6b,6b……係止用脚部、7…
…キー溝、8……キー、8a,8a……係止解除
用脚部、8b……キーのテーパ部。
FIG. 1 is a perspective view of a push button switch and a key showing an embodiment of the push button switch according to the present invention, and FIG. 2A is a perspective view of a push button switch and a key.
, B, C, D, E, F are push button switches ON, O
Both FF buttons are in the locked state, both ON and OFF buttons are in the unlocked state, the ON button is in the ON state and the OFF button is pressed in, the ON button is in the ON state and the key is removed, the key is removed and the OFF button is pushed in. FIG. 3 is a plan view showing the entire push button switch, FIGS. 4 and 5,
Figure 6 shows - line, - line in Figure 3,
- is a sectional view taken along the line. 1...Switch case, 2...ON button, 2c,
2c...Top locking part, 2d, 2d...Lower locking part, 2e, 2e...Tapered part of ON button, 3...OF
F button, 3c, 3c...locking part, 3d, 3d...O
Tapered part of FF button, 4, 5... Return spring, 6...
...Locking spring, 6b, 6b...Locking leg, 7...
...key groove, 8...key, 8a, 8a...leg for unlocking, 8b...tapered part of key.
Claims (1)
ネにより復帰可能に配設してなる押釦スイツチに
おいて、前記スイツチケース内に、一対の平行な
係止用脚部を有する係止用バネを上下方向の移動
が阻止された状態において両釦に跨設し、一方、
前記ON釦には、その押込み位置及び復帰位置に
おいて前記係止用バネを係止する上部係止部及び
下部係止部を設け、前記OFF釦には、その復帰
位置において前記係止用バネを係止する係止部を
設けるとともに、前記ON釦及びOFFには、前
記係止用バネがON釦の押込み位置において上部
係止部に係止され、かつOFF押釦の押込み位置
において上部係止部から係止解除されるように係
止用バネを内側へ弾性変形させることのできるテ
ーパ部を形成し、さらに、前記スイツチケースと
ON釦またはOFF釦との間にキー溝を設け、該
キー溝に差込み可能であり、差込み状態において
、前記係止用バネの一対の係止用脚部を内側に弾
性変形させ、係止用バネをON釦の下部係止部か
ら係止解除し、ON釦を押込み可能にすることの
できるテーパ部が形成された一対の係止解除用脚
部を有するキーを設けたことを特徴とする押釦ス
イツチ。 In a push-button switch in which an ON button and an OFF button are arranged in a switch case so that they can be returned by a return spring, a locking spring having a pair of parallel locking legs is installed in the switch case in a vertical direction. When movement is blocked, straddle both buttons, while
The ON button is provided with an upper locking part and a lower locking part that lock the locking spring in its pushed position and its return position, and the OFF button is provided with an upper locking part and a lower locking part that lock the locking spring in its return position. A locking portion is provided for the ON button and the OFF button, and the locking spring is locked to the upper locking portion in the pressed position of the ON button, and the upper locking portion is provided in the pressed position of the OFF push button. A taper portion is formed that can elastically deform the locking spring inward so that the locking spring is released from the switch case, and a keyway is provided between the switch case and the ON button or the OFF button, and the keyway In the inserted state, the pair of locking legs of the locking spring are elastically deformed inward, the locking spring is released from the lower locking part of the ON button, and the ON button is pressed. 1. A push button switch comprising a key having a pair of unlocking legs formed with a tapered portion that can be pushed in.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12888589U JPH0737218Y2 (en) | 1989-11-02 | 1989-11-02 | Push button switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12888589U JPH0737218Y2 (en) | 1989-11-02 | 1989-11-02 | Push button switch |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0368320U true JPH0368320U (en) | 1991-07-04 |
JPH0737218Y2 JPH0737218Y2 (en) | 1995-08-23 |
Family
ID=31676557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12888589U Expired - Lifetime JPH0737218Y2 (en) | 1989-11-02 | 1989-11-02 | Push button switch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0737218Y2 (en) |
-
1989
- 1989-11-02 JP JP12888589U patent/JPH0737218Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0737218Y2 (en) | 1995-08-23 |