JPH046144U - - Google Patents
Info
- Publication number
- JPH046144U JPH046144U JP4532790U JP4532790U JPH046144U JP H046144 U JPH046144 U JP H046144U JP 4532790 U JP4532790 U JP 4532790U JP 4532790 U JP4532790 U JP 4532790U JP H046144 U JPH046144 U JP H046144U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- lever
- switch case
- switch
- swing
- 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
- 230000002427 irreversible effect Effects 0.000 claims 1
Description
図面は本考案の一例を示すもので、第１図は第
２図のＡ−Ａ断面を示す平面図、第２図は第１図
のＢ−Ｂ断面を示す側面図、第３図はカムを裏面
からみた平面図、第４図はカム溝の凸凹状態を示
す展開説明図、第５図〜第７図はレバーの位置と
、カムおよび可動接触子との関係を示す第１図と
同様の平面図である。
１…ケース、２，３…傾斜面、４…カム溝、５
…カム、７…可動接触子、８…レバー、１２…バ
ネ、１３…案内ピン、１４…バネ、１５…端子板
、１６…固定端子。
The drawings show an example of the present invention; FIG. 1 is a plan view taken along the line A-A in FIG. 2, FIG. 2 is a side view taken along the line B-B in FIG. Fig. 4 is a developed explanatory view showing the unevenness of the cam groove, and Figs. 5 to 7 are the same as Fig. 1, showing the position of the lever and the relationship between the cam and the movable contact. FIG. 1... Case, 2, 3... Inclined surface, 4... Cam groove, 5
...Cam, 7. Movable contact, 8. Lever, 12. Spring, 13. Guide pin, 14. Spring, 15. Terminal plate, 16. Fixed terminal.
Claims (1)
的な略菱形のループ状カム溝４を備え、上面に可
動接触子７を有する揺動カム５の一端をスイツチ
ケース１内に、回動可能に軸支６し、一方、スイ
ツチケースの側部には、一端をスイツチケース外
方に延長させて作動アーム１１となし、他端をス
イツチケース内の前記揺動カムの下面に臨ませて
カム作動子１０としたレバー８を垂直軸にて軸支
９して水平状に揺動可能とすると共に、前記レバ
ーのカム作動子１０の上面には案内ピン１３を揺
動カムのカム溝４に付勢して臨ませ、前記揺動カ
ムの上面には固定端子１６を前記可動接触子７と
対応させて配置し、前記レバーとスイツチケース
との間にバネ１４を介して、常時はスイツチＯＦ
Ｆの状態としたレバー式ドアスイツチ。 The rocking cam 5 is provided with an irreversible, substantially diamond-shaped loop-shaped cam groove 4 formed by a combination of an inclined surface and a step on the lower surface, and has a movable contactor 7 on the upper surface. On the other hand, on the side of the switch case, one end is extended to the outside of the switch case to form an actuating arm 11, and the other end is exposed to the lower surface of the swinging cam inside the switch case to form a cam actuator. A lever 8 with a diameter of 10 is supported by a vertical shaft 9 so that it can swing horizontally, and a guide pin 13 is provided on the upper surface of the cam actuator 10 of the lever to urge the cam groove 4 of the swing cam. A fixed terminal 16 is arranged on the upper surface of the swing cam in correspondence with the movable contact 7, and a spring 14 is interposed between the lever and the switch case so that the switch is normally turned off.
Lever type door switch in F position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4532790U JPH074747Y2 (en) | 1990-04-28 | 1990-04-28 | Lever type door switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4532790U JPH074747Y2 (en) | 1990-04-28 | 1990-04-28 | Lever type door switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH046144U true JPH046144U (en) | 1992-01-21 |
| JPH074747Y2 JPH074747Y2 (en) | 1995-02-01 |
Family
ID=31559403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4532790U Expired - Lifetime JPH074747Y2 (en) | 1990-04-28 | 1990-04-28 | Lever type door switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH074747Y2 (en) |
-
1990
- 1990-04-28 JP JP4532790U patent/JPH074747Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH074747Y2 (en) | 1995-02-01 |