CN202003911U - Cover for protecting extension feet of electromagnetic relay - Google Patents
Cover for protecting extension feet of electromagnetic relay Download PDFInfo
- Publication number
- CN202003911U CN202003911U CN2011200542929U CN201120054292U CN202003911U CN 202003911 U CN202003911 U CN 202003911U CN 2011200542929 U CN2011200542929 U CN 2011200542929U CN 201120054292 U CN201120054292 U CN 201120054292U CN 202003911 U CN202003911 U CN 202003911U
- Authority
- CN
- China
- Prior art keywords
- cover body
- cover
- electromagnetic relay
- extension feet
- pin
- 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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a cover for protecting extension feet of an electromagnetic relay. The cover is provided with a cover body, the cover body is installed on an outer shell of the electromagnetic relay; all extension feet are enclosed by the cover body; embossments are arranged at the upper end and the lower end of the cover body, through grooves are arranged on the side surfaces of the cover body; and a through hole is arranged on the embossment at the lower end of the cover body. With the adoption of the structure that the outer shell is additionally provided with the protective cover, the extension feet of the relay can be protected, and the application safety can be guaranteed.
Description
Technical field:
The utility model relates to the electric equipment field, and a kind of specifically electromagnetic relay stretches out the pin protective cover.
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 all do not have protective device on the shell of existing product, the pin that stretches out of relay breaks or short circuit easily, therefore imagination provides a kind of new structure to replace.
Summary of the invention:
For solving the problem that prior art exists, the utility model spy provides a kind of electromagnetic relay to stretch out the pin protective cover, by install the frame mode of protective cover additional on shell, the pin that stretches out of relay is protected, and has guaranteed safe in utilization.
The technical solution adopted in the utility model is:
A kind of electromagnetic relay stretches out the pin protective cover: have a cover body, cover body is installed on the electromagnetic relay shell and surrounds all and stretches out pin, and the cover body top and bottom all have projection, and the cover body side has groove, has through hole on the projection of cover body lower end.
Advantage of the present utility model is:
The utility model can make the pin that stretches out of relay be protected by install the frame mode of protective cover additional on shell, has guaranteed safe in utilization.
Figure of description:
Fig. 1 is the utility model structural representation;
Embodiment:
A kind of electromagnetic relay stretches out the pin protective cover: have a cover body 1, cover body 1 is installed on the electromagnetic relay shell 2 and surrounds all and stretches out pin 3, and cover body 1 top and bottom all have projection 4, and cover body 1 side has groove 5, has through hole 6 on the cover body 1 lower end projection.
Claims (1)
1. an electromagnetic relay stretches out the pin protective cover; it is characterized in that: have a cover body, cover body is installed on the electromagnetic relay shell and surrounds all and stretches out pin, and the cover body top and bottom all have projection; the cover body side has groove, has through hole on the projection of cover body lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200542929U CN202003911U (en) | 2011-03-03 | 2011-03-03 | Cover for protecting extension feet of electromagnetic relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200542929U CN202003911U (en) | 2011-03-03 | 2011-03-03 | Cover for protecting extension feet of electromagnetic relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202003911U true CN202003911U (en) | 2011-10-05 |
Family
ID=44706640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200542929U Expired - Fee Related CN202003911U (en) | 2011-03-03 | 2011-03-03 | Cover for protecting extension feet of electromagnetic relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202003911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845507A (en) * | 2015-01-13 | 2016-08-10 | 泰科电子(深圳)有限公司 | Relay |
-
2011
- 2011-03-03 CN CN2011200542929U patent/CN202003911U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845507A (en) * | 2015-01-13 | 2016-08-10 | 泰科电子(深圳)有限公司 | Relay |
| CN105845507B (en) * | 2015-01-13 | 2018-12-21 | 泰科电子(深圳)有限公司 | 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 No. 66 Liu Wan Road, Mingguang Industrial Park, Anhui Patentee after: AFE Electronic Appliances Co., Ltd. Address before: 239400 No. 66 Liu Wan Road, 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: 20111005 Termination date: 20140303 |