CN201812752U - Electromagnetic relay with high insulating property - Google Patents
Electromagnetic relay with high insulating property Download PDFInfo
- Publication number
- CN201812752U CN201812752U CN201020563191XU CN201020563191U CN201812752U CN 201812752 U CN201812752 U CN 201812752U CN 201020563191X U CN201020563191X U CN 201020563191XU CN 201020563191 U CN201020563191 U CN 201020563191U CN 201812752 U CN201812752 U CN 201812752U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic relay
- insulating property
- coil
- yoke
- utility
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an electromagnetic relay with high insulating property, comprising a framework, a coil, a yoke, a shell, an armature iron, a static contact and a movable contact spring. The electromagnetic relay is characterized in that an isolation plate is arranged between the coil and the yoke. Compared with the prior art, the utility model can effectively prevent the electromagnetic relay from being punctured by effectively ensuring the electromagnetic relay has a certain creepage distance when the electromagnetic relay is connected with high contact loads, thereby greatly enhancing the insulating property and the quality of products.
Description
Technical field:
The utility model belongs to electric equipment, specifically is a kind of electromagnetic relay.
Background technology:
Electromagnetic relay mainly partly partly is made up of with output input.This two part mainly comprises: the moving and static contact spring piece of the coil of input, yoke, division board, base plate, iron core, armature, output.When coil adds certain voltage or electric current at the two ends of its terminal pin, the coil of energising will produce magnetic flux, magnetic flux by iron core, yoke be lost, armature and certain working gas gap produce attraction, thereby drive break-make and conversion that movable contact spring is connected the real circuit of static contact spring piece.
Because existing product input coil lead foot section and output movable contact spring terminal supportor part are not enough because of creepage distance when connecing higher contact load use, and a part of insulation property of electromagnetic relay are completely lost, and cause it to scrap and can not use.
The utility model content
The purpose of this utility model provides a kind of high insulating property electromagnetic relay.
The technical solution of the utility model is as follows:
The high insulating property electromagnetic relay includes skeleton, coil, yoke, shell, and armature, fixed contact, movable contact spring, it is characterized in that being provided with division board between described coil and the yoke.
The utility model compared with prior art can prevent effectively that electromagnetic relay from can guarantee effectively that when connecing high contact load it has certain creepage distance and not breakdown, makes product insulation property and product quality be greatly improved.
Description of drawings
Fig. 1: be the generalized section of the utility model structure.
Embodiment:
Each label is represented respectively among the figure: skeleton 1, terminal pin 2, coil 3, division board 4, yoke 5, shell 6, movable contact spring 7, moving contact 8, armature 9, upper and lower static terminal 13,10, upper and lower fixed contact 12,11, base plate 14.
The utility model structure is on existing relay basis, improves to be at coil 16 and its yoke 5 middle division boards 4 that add.
Claims (1)
1. the high insulating property electromagnetic relay includes skeleton, coil, yoke, shell, and armature, fixed contact, movable contact spring, it is characterized in that being provided with division board between described coil and the yoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020563191XU CN201812752U (en) | 2010-10-14 | 2010-10-14 | Electromagnetic relay with high insulating property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020563191XU CN201812752U (en) | 2010-10-14 | 2010-10-14 | Electromagnetic relay with high insulating property |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201812752U true CN201812752U (en) | 2011-04-27 |
Family
ID=43895691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020563191XU Expired - Fee Related CN201812752U (en) | 2010-10-14 | 2010-10-14 | Electromagnetic relay with high insulating property |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201812752U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103035448A (en) * | 2011-09-30 | 2013-04-10 | 富士通电子零件有限公司 | Electromagnetic relay |
| CN105161371B (en) * | 2015-08-05 | 2018-04-03 | 哈尔滨工业大学 | A kind of band permanent magnetism monostable clapper-type electromagnetic relay |
| CN108550501A (en) * | 2018-04-10 | 2018-09-18 | 黄山旺荣电子有限公司 | A kind of safe distance baffle arrangement of relay |
-
2010
- 2010-10-14 CN CN201020563191XU patent/CN201812752U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103035448A (en) * | 2011-09-30 | 2013-04-10 | 富士通电子零件有限公司 | Electromagnetic relay |
| CN103035448B (en) * | 2011-09-30 | 2016-02-10 | 富士通电子零件有限公司 | Electromagnetic relay |
| CN105161371B (en) * | 2015-08-05 | 2018-04-03 | 哈尔滨工业大学 | A kind of band permanent magnetism monostable clapper-type electromagnetic relay |
| CN108550501A (en) * | 2018-04-10 | 2018-09-18 | 黄山旺荣电子有限公司 | A kind of safe distance baffle arrangement of relay |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI MINGGUANG AFE ELECTRONICS CO., LTD. Free format text: FORMER NAME: ANHUI MINGGUANG HUAXIN ELECTRONICS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 239400 Willow Road 66, Mingguang Industrial Park, Anhui Patentee after: AFE Electronic Appliances Co., Ltd. Address before: 239400 Willow Road 66, Mingguang Industrial Park, Anhui Patentee before: Anhui Province Mingguang City AFE (Hua Xin) electronic appliances Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20141014 |
|
| EXPY | Termination of patent right or utility model |