JPS61153945U - - Google Patents
Info
- Publication number
- JPS61153945U JPS61153945U JP3816985U JP3816985U JPS61153945U JP S61153945 U JPS61153945 U JP S61153945U JP 3816985 U JP3816985 U JP 3816985U JP 3816985 U JP3816985 U JP 3816985U JP S61153945 U JPS61153945 U JP S61153945U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- surface cam
- tip
- spring
- leaf spring
- 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
Landscapes
- Telephone Set Structure (AREA)
Description
第１図ないし第３図は本考案に係るスイツチの
一実施例を示す図で、第１図は全体構造を示す斜
視図、第２図はピンの装着構造を示す部分断面正
面図、第３図は面カムの詳細形状を示す図である
。第４図は本考案のスイツチと同等な機能を有す
る従来のスイツチの一例を示す斜視図、第５図は
切り替えスイツチを有する電話機の一例を示す斜
視図である。
図中、１はスイツチ主体、２は基体、３は支点
ピン、４は可動体、６はリターンスプリング、７
は面カム、１０は板バネ、１１は透孔、１２はピ
ン、１３は押さえバネ、１４はピン１２の先端、
１８はリセツトレバー、２１はフツクスイツチで
ある。
1 to 3 are views showing one embodiment of the switch according to the present invention, in which FIG. 1 is a perspective view showing the overall structure, FIG. 2 is a partially sectional front view showing the pin mounting structure, and FIG. The figure shows the detailed shape of the surface cam. FIG. 4 is a perspective view showing an example of a conventional switch having the same function as the switch of the present invention, and FIG. 5 is a perspective view showing an example of a telephone having a changeover switch. In the figure, 1 is the main body of the switch, 2 is the base, 3 is the fulcrum pin, 4 is the movable body, 6 is the return spring, and 7
1 is a surface cam, 10 is a plate spring, 11 is a through hole, 12 is a pin, 13 is a presser spring, 14 is the tip of the pin 12,
18 is a reset lever, and 21 is a foot switch.
Claims (1)
向に付勢されている可動体を揺動させて内装され
ている接点の開閉を行うスイツチ主体を有し、後
記ピンと協働して可動体をセツト位置に係止する
面カムが該可動体の側面に一体に形成され、板バ
ネの先端部に該面カムに係入されるピンが装着さ
れてロツク機構が構成されており、該ピンは基端
を前記板バネに設けた透孔に摺動かつ揺動自在に
挿通されてその先端が前記面カムに係入されると
共に該ピンの背部を面カムに向けて弾圧する押さ
えバネが設けられており、前記板バネの先端を押
動させることによりロツク機構がリセツトされる
ことを特徴とするスイツチ。 It has a switch main body that opens and closes internal contacts by swinging a movable body that is pivoted on a base fixed to a stationary member and biased in the upward direction, and is movable in cooperation with the pin described below. A surface cam that locks the body in the set position is integrally formed on the side surface of the movable body, and a pin that engages with the surface cam is attached to the tip of the leaf spring to constitute a locking mechanism. The pin has its base end slidably and swingably inserted into a through hole provided in the plate spring, and its tip is engaged with the surface cam, and a presser spring that presses the back of the pin toward the surface cam. A switch characterized in that the lock mechanism is reset by pushing the tip of the leaf spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985038169U JPH039225Y2 (en) | 1985-03-16 | 1985-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985038169U JPH039225Y2 (en) | 1985-03-16 | 1985-03-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61153945U true JPS61153945U (en) | 1986-09-24 |
| JPH039225Y2 JPH039225Y2 (en) | 1991-03-07 |
Family
ID=30544925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985038169U Expired JPH039225Y2 (en) | 1985-03-16 | 1985-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH039225Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011151026A (en) * | 2010-01-21 | 2011-08-04 | Dwyer Instruments Inc | Manual reset pressure switch |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5152883U (en) * | 1974-10-18 | 1976-04-22 | ||
| JPS59194227U (en) * | 1983-06-10 | 1984-12-24 | 株式会社東海理化電機製作所 | switch device |
-
1985
- 1985-03-16 JP JP1985038169U patent/JPH039225Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5152883U (en) * | 1974-10-18 | 1976-04-22 | ||
| JPS59194227U (en) * | 1983-06-10 | 1984-12-24 | 株式会社東海理化電機製作所 | switch device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011151026A (en) * | 2010-01-21 | 2011-08-04 | Dwyer Instruments Inc | Manual reset pressure switch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH039225Y2 (en) | 1991-03-07 |
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