CN201946517U - Electromagnetic relay with reed being wrapped on yoke - Google Patents
Electromagnetic relay with reed being wrapped on yoke Download PDFInfo
- Publication number
- CN201946517U CN201946517U CN2011200545876U CN201120054587U CN201946517U CN 201946517 U CN201946517 U CN 201946517U CN 2011200545876 U CN2011200545876 U CN 2011200545876U CN 201120054587 U CN201120054587 U CN 201120054587U CN 201946517 U CN201946517 U CN 201946517U
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- China
- Prior art keywords
- yoke
- reed
- wrapped
- electromagnetic relay
- top board
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- 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.)
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Abstract
The utility model discloses an electromagnetic relay with a reed being wrapped on a yoke. The electromagnetic relay comprises a framework, wherein the framework comprises a bottom plate and a top plate; a central column is installed between the bottom plate and the top plate; a coil is installed around the central column; the right upper part of the top plate is provided with a static contact; the left side of the coil is provided with the yoke; the upper end of the top plate is provided with an armature; the yoke is provided with the reed; the front end of the reed is provided with a moving contact; a bayonet is arranged on the yoke; and the reed is wrapped on the bayonet of the yoke and is fixed with the yoke. In the utility model, as the electromagnetic relay adopts the structure that the bayonet is arranged on the yoke, and the reed is wrapped on the bayonet and is fixed with the yoke, the reed with small volume can be well fixed with the yoke, therefore, the raw material is saved, so as to create economic benefit for enterprises.
Description
Technical field:
The utility model relates to the electric equipment field, and a kind of specifically reed is wrapped in the electromagnetic relay on the yoke.
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 the reed of existing product is to be welded on skeleton or the yoke, firm for guaranteeing welding, need enough contacts area, therefore the raw material of reed use are just many, cause cost higher, and imagination adopts a kind of new structure, can allow littler thinner that reed does, and can be well and yoke fix.
Summary of the invention:
For solving the problem that prior art exists, the utility model spy provides a kind of reed to be wrapped in electromagnetic relay on the yoke, by on yoke, having bayonet socket, and reed is wrapped on the bayonet socket and with the fixing frame mode of yoke, can well that volume is less reed and yoke be fixed together, raw material have been saved, for enterprise has created economic benefit.
The technical solution adopted in the utility model is:
A kind of reed is wrapped in the electromagnetic relay on the yoke, include skeleton, skeleton includes base plate and top board, between base plate and the top board newel is installed, newel has installed around coil outward, it is characterized in that the top board upper right side is equipped with upper and lower fixed contact, the coil left side is equipped with yoke, and the top board upper end is provided with armature, on the described yoke reed is installed, armature fixedly is mounted on the reed, and the reed front end is provided with moving contact, cooperates with fixed contact.
Have bayonet socket on the described yoke, described reed is to fix on the bayonet socket that is wrapped on the yoke and with it.
Advantage of the present utility model is:
The utility model is by having bayonet socket on yoke, and reed is wrapped on the bayonet socket and with the fixing frame mode of yoke, can well that volume is less reed and yoke be fixed together, saved raw material, for enterprise has created economic benefit.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment:
A kind of reed is wrapped in the electromagnetic relay on the yoke, include skeleton: skeleton includes base plate 1 and top board 2, between base plate 1 and the top board 2 newel is installed, newel has installed around coil 3 outward, the top board 2 upper right fixed contacts 4 that are equipped with, coil 3 left sides are equipped with yoke 5, there is armature 6 top board 2 upper ends, on the described yoke 5 reed 7 is installed, reed 7 is on the bayonet socket 9 that is wrapped on the yoke 5 and with it fixing, and armature 6 is mounted on reed 7 front ends, and reed 7 front ends are provided with moving contact 8, have bayonet socket 9 on the yoke 5, moving contact 8 cooperates with fixed contact 4.
Claims (2)
1. a reed is wrapped in the electromagnetic relay on the yoke, include skeleton, skeleton includes base plate and top board, between base plate and the top board newel is installed, newel has installed around coil outward, it is characterized in that the top board upper right side is equipped with upper and lower fixed contact, the coil left side is equipped with yoke, and the top board upper end is provided with armature, on the described yoke reed is installed, armature fixedly is mounted on the reed, and the reed front end is provided with moving contact, cooperates with fixed contact.
2. reed according to claim 1 is wrapped in the electromagnetic relay on the yoke, it is characterized in that: have bayonet socket on the described yoke, described reed is to fix on the bayonet socket that is wrapped on the yoke and with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200545876U CN201946517U (en) | 2011-03-03 | 2011-03-03 | Electromagnetic relay with reed being wrapped on yoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200545876U CN201946517U (en) | 2011-03-03 | 2011-03-03 | Electromagnetic relay with reed being wrapped on yoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201946517U true CN201946517U (en) | 2011-08-24 |
Family
ID=44473853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200545876U Expired - Fee Related CN201946517U (en) | 2011-03-03 | 2011-03-03 | Electromagnetic relay with reed being wrapped on yoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201946517U (en) |
-
2011
- 2011-03-03 CN CN2011200545876U patent/CN201946517U/en not_active Expired - Fee Related
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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: 20110824 Termination date: 20140303 |