JPH045038U - - Google Patents
Info
- Publication number
- JPH045038U JPH045038U JP4505590U JP4505590U JPH045038U JP H045038 U JPH045038 U JP H045038U JP 4505590 U JP4505590 U JP 4505590U JP 4505590 U JP4505590 U JP 4505590U JP H045038 U JPH045038 U JP H045038U
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- contact
- iron piece
- piece
- movable
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 17
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims 1
Landscapes
- Electromagnets (AREA)
Description
第１図、第２図、第３図は本考案に係る電磁継
電器のそれぞれ分解斜視図、縦断面図、ケースを
破断した平面図、第４図は可動鉄片の係止部とヨ
ークの当接状態を示す斜視図、第５図は係止部の
他の実施例を示す斜視図、第６図、第７図は可動
鉄片の支点部のそれぞれ動作前後の状態を示す断
面図、第８図は可動鉄片の他の実施例を示す断面
図、第９図は従来の電磁継電器の概略正面図であ
る。
１２……ヨーク、１３……鉄心、２９……コイ
ル、３２，３５……固定接点、４１……可動接触
片、４２……可動鉄片、４３……可動接点、４７
……係止部。
Figures 1, 2, and 3 are an exploded perspective view, a longitudinal cross-sectional view, and a plan view with the case cut away, respectively, of the electromagnetic relay according to the present invention, and Figure 4 shows the contact between the locking part of the movable iron piece and the yoke. FIG. 5 is a perspective view showing another embodiment of the locking part; FIGS. 6 and 7 are cross-sectional views showing the fulcrum part of the movable iron piece before and after operation, respectively; FIG. 8 is a perspective view showing the state; 9 is a sectional view showing another embodiment of the movable iron piece, and FIG. 9 is a schematic front view of a conventional electromagnetic relay. 12... Yoke, 13... Iron core, 29... Coil, 32, 35... Fixed contact, 41... Movable contact piece, 42... Movable iron piece, 43... Movable contact, 47
...Locking part.
Claims (1)
を固着し、該ヨークの背面より延設した逆Ｌ字形
の可動接触片で可動鉄片を支持し、該可動鉄片の
一端をヨークの先端に当接させ、他端を鉄心の磁
極面に対向させて、前記コイルの励磁、無励磁に
より可動鉄片を揺動させて接点を開閉するように
した電磁継電器において、 可動鉄片のヨークとの当接部側の一部を切り曲
げして設けた係止部をヨークの先端縁部に内側よ
り当接したことを特徴とする電磁継電器。[Scope of Claim for Utility Model Registration] An L-shaped yoke is fixed to one end of an iron core around which a coil is wound, and the movable iron piece is supported by an inverted L-shaped movable contact piece extending from the back of the yoke. In an electromagnetic relay, one end of which is in contact with the tip of a yoke, and the other end is opposed to the magnetic pole surface of an iron core, and the movable iron piece is oscillated by energization and de-energization of the coil to open and close the contacts. An electromagnetic relay characterized in that a locking part is provided by cutting and bending a part of the iron piece on the side of the contact part with the yoke, and is brought into contact with the tip end edge of the yoke from the inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4505590U JPH045038U (en) | 1990-04-25 | 1990-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4505590U JPH045038U (en) | 1990-04-25 | 1990-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH045038U true JPH045038U (en) | 1992-01-17 |
Family
ID=31558903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4505590U Pending JPH045038U (en) | 1990-04-25 | 1990-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045038U (en) |
-
1990
- 1990-04-25 JP JP4505590U patent/JPH045038U/ja active Pending