JPH02113253U - - Google Patents
Info
- Publication number
- JPH02113253U JPH02113253U JP2277989U JP2277989U JPH02113253U JP H02113253 U JPH02113253 U JP H02113253U JP 2277989 U JP2277989 U JP 2277989U JP 2277989 U JP2277989 U JP 2277989U JP H02113253 U JPH02113253 U JP H02113253U
- Authority
- JP
- Japan
- Prior art keywords
- electromagnet
- electromagnetic relay
- piece
- movable iron
- 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 compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 230000005347 demagnetization Effects 0.000 claims 2
- 230000005284 excitation Effects 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Electromagnets (AREA)
Description
第１図および第２図は本考案にかかる実施例の
要部分解斜視図および要部組み立て説明図、第３
図および第４図は他の考案にかかる実施例の要部
分解斜視図および要部組み立て説明図、第５図お
よび第６図は従来例にかかる電磁継電器の正面図
および要部分解斜視図である。
２……可動接触片、３……可動接点、１０……
電磁石部、１４……ヨーク、２０……可動鉄片、
２１，２４……嵌合孔、２３……凹部、３０……
カード、３５……嵌合溝、３６……突起、３７…
…突部。
1 and 2 are an exploded perspective view of the main parts and an explanatory view of the assembly of the main parts of the embodiment according to the present invention, and FIG.
4 and 4 are an exploded perspective view and an assembly explanatory view of the main parts of an embodiment according to another invention, and FIGS. 5 and 6 are a front view and an exploded perspective view of the main parts of an electromagnetic relay according to a conventional example. be. 2...Movable contact piece, 3...Movable contact, 10...
Electromagnet part, 14... Yoke, 20... Movable iron piece,
21, 24...fitting hole, 23...recess, 30...
Card, 35... Fitting groove, 36... Protrusion, 37...
...projection.
Claims (1)
石部を構成するヨークの上端部を支点として回動
する断面略く字形状の可動鉄片で、樹脂製カード
の背面を押圧することにより、可動接触片を駆動
して接点を開閉する電磁継電器において、 前記可動鉄片の垂直下端部を前記カードに設け
た嵌合溝に嵌合し、その嵌合溝内に突設した突起
に、前記可動鉄片に設けた嵌合孔を係合して抜け
止めしたことを特徴とする電磁継電器。 (2) 電磁石部の励磁、消磁に基づき、この電磁
石部を構成するヨークの上端部を支点として回動
する断面略く字形状の可動鉄片で、樹脂製カード
の背面を押圧することにより、可動接触片を駆動
して接点を開閉する電磁継電器において、 前記可動鉄片の垂直部に設けた嵌合孔に、前記
カードの背面から側方に突設する突部を挿通して
抜け止めしたことを特徴とする電磁継電器。[Scope of Claim for Utility Model Registration] (1) A movable piece of iron with a roughly doglegged cross section that rotates around the upper end of the yoke that constitutes the electromagnet as a fulcrum based on the excitation and demagnetization of the electromagnet. In an electromagnetic relay that opens and closes contacts by driving a movable contact piece by pressing the back side, the vertical lower end of the movable iron piece is fitted into a fitting groove provided on the card, and the vertical part is inserted into the fitting groove. An electromagnetic relay characterized in that the provided protrusion is engaged with a fitting hole provided in the movable iron piece to prevent it from coming off. (2) Based on the excitation and demagnetization of the electromagnet, a movable iron piece with a roughly doglegged cross section rotates around the upper end of the yoke that constitutes the electromagnet, and by pressing the back of the resin card, the In an electromagnetic relay that opens and closes contacts by driving a contact piece, a protrusion protruding laterally from the back of the card is inserted into a fitting hole provided in the vertical part of the movable iron piece to prevent it from coming off. Features of electromagnetic relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2277989U JPH02113253U (en) | 1989-02-27 | 1989-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2277989U JPH02113253U (en) | 1989-02-27 | 1989-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02113253U true JPH02113253U (en) | 1990-09-11 |
Family
ID=31241198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2277989U Pending JPH02113253U (en) | 1989-02-27 | 1989-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02113253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008243427A (en) * | 2007-03-26 | 2008-10-09 | Fujitsu Component Ltd | Electromagnetic relay |
-
1989
- 1989-02-27 JP JP2277989U patent/JPH02113253U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008243427A (en) * | 2007-03-26 | 2008-10-09 | Fujitsu Component Ltd | Electromagnetic relay |