JPS6355327U - - Google Patents
Info
- Publication number
- JPS6355327U JPS6355327U JP14936286U JP14936286U JPS6355327U JP S6355327 U JPS6355327 U JP S6355327U JP 14936286 U JP14936286 U JP 14936286U JP 14936286 U JP14936286 U JP 14936286U JP S6355327 U JPS6355327 U JP S6355327U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- leaf spring
- bent
- tip
- normally open
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Contacts (AREA)
Description
第１図は、本考案の実施例に係る電気接点開閉
機構の側面図、第２図は第１図の２―２線矢視図
、第３図ａ，ｂおよびｃは動作説明図である。
１１…第１の板ばね、１２…第２の板ばね、１
４…曲がり部、１５…駆動片、１６…第１の可動
接点、１７…第２の可動接点、１８…常閉接点、
１９…常開接点。
Fig. 1 is a side view of the electrical contact opening/closing mechanism according to the embodiment of the present invention, Fig. 2 is a view taken along the line 2-2 in Fig. 1, and Figs. 3 a, b, and c are explanatory diagrams of the operation. . 11...first leaf spring, 12...second leaf spring, 1
4... Bent portion, 15... Drive piece, 16... First movable contact, 17... Second movable contact, 18... Normally closed contact,
19... Normally open contact.
Claims (1)
押圧されることにより、先端の第１の可動接点が
常閉接点から離れて常開接点に接触するようたわ
む第１の板ばねと、 前記可動接点が常開接点に接触してから、前記
第１の板ばねとともに前記駆動片により押圧され
ることにより、先端の第２の可動接点が前記常閉
接点から離れて常開接点に接触するようたわむ第
２の板ばねとを備え、 かつ、前記第１の板ばねのばね定数は前記第２
の板ばねのそれよりも小さく設定されたことを特
徴とする電気接点開閉機構。[Claims for Utility Model Registration] The first movable contact at the tip is bent so that the first movable contact at the tip moves away from the normally closed contact and comes into contact with the normally open contact when the intermediate part is bent and the bent part is pressed by the drive piece. a leaf spring, and after the movable contact contacts the normally open contact, the second movable contact at the tip is separated from the normally closed contact by being pressed together with the first leaf spring by the drive piece. a second leaf spring that is deflected so as to come into contact with the normally open contact, and the spring constant of the first leaf spring is equal to the spring constant of the second leaf spring.
An electrical contact opening/closing mechanism characterized by being set smaller than that of a leaf spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14936286U JPS6355327U (en) | 1986-09-29 | 1986-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14936286U JPS6355327U (en) | 1986-09-29 | 1986-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6355327U true JPS6355327U (en) | 1988-04-13 |
Family
ID=31064496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14936286U Pending JPS6355327U (en) | 1986-09-29 | 1986-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6355327U (en) |
-
1986
- 1986-09-29 JP JP14936286U patent/JPS6355327U/ja active Pending
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