CN203288545U - Magnetic latching relay - Google Patents
Magnetic latching relay Download PDFInfo
- Publication number
- CN203288545U CN203288545U CN2013202575555U CN201320257555U CN203288545U CN 203288545 U CN203288545 U CN 203288545U CN 2013202575555 U CN2013202575555 U CN 2013202575555U CN 201320257555 U CN201320257555 U CN 201320257555U CN 203288545 U CN203288545 U CN 203288545U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- combination
- base
- latching relay
- magnetic latching
- 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
Links
Images
Landscapes
- Electromagnets (AREA)
Abstract
The utility model discloses a magnetic latching relay. The magnetic latching relay comprises a base and a top cover, wherein a coil combination is arranged on a right part in the base; a magnetic steel combination is fixed at the middle of the base by fixing clamps; a movable spring sheet and a static spring sheet are installed in a slot in the lower sidewall of the left part of the base; a push sheet is arranged in the base along the inner wall of the upper sidewall; an exposed shift rod is further installed on the upper sidewall of the base; the exposed shift rod is connected with the push sheet and the magnetic steel combination in a combination manner respectively; and the end head of the movable spring sheet is also connected to the push sheet. According to the magnetic latching relay disclosed by the utility model, the problem of position change between the magnetic steel combination and the coil combination, which can be caused by the long-time working of the relay is thoroughly solved, the stability of the relay is improved, and economic benefits are brought to enterprises.
Description
Technical field
The utility model relates to the relay field, is specially a kind of magnetic latching relay.
Background technology
Development along with World Economics, improving constantly of living standards of the people and quality of life, the quality and quantity of household electrical appliance, communication apparatus, automobile etc. improves constantly, and this just requires better quality, the higher electromagnetic relay of environmental requirement to change, control the circuit in these products.Magnetic keeps magnetic relay mainly input part and output part, to consist of.This two part mainly comprises the moving and static contact spring piece of coil block, pedestal, magnet steel combination, pushing piece, output.The same with the relay of other kinds, circuit is played automatic connection and cutting action.Difference is, the normally closed or normally open of magnetic latching relay is the effect that relies on permanent-magnet steel fully, and the conversion of its on off state triggers and completes by the pulse electrical signal of certain width.
In the working long hours of relay, the magnet steel combination need to realize by switching the break-make of circuit, work can cause the position between magnet steel combination and coil combination to change for a long time, cause the misoperation of magnet steel combination, can not in time be communicated with or open circuit, relay can not continue to use on the one hand, can cause on the other hand because relay can not normally use the problem that occurs, is enterprise's economic loss.
The utility model content
The utility model purpose is to provide a kind of magnetic latching relay, magnet steel combination and the labile problem in coil combination position during with solution prior art relay length service time.
In order to achieve the above object, the technical scheme that adopts of the utility model is:
a kind of magnetic latching relay, include pedestal, and cover top cover on pedestal, it is characterized in that: in pedestal, right part is provided with coil combination, be fixed with by fixed card the magnet steel combination that coordinates with coil combination in the middle of pedestal, be provided with a pair of slot in pedestal left part lower sidewalls, movable contact spring with moving contact is installed in one of them slot, the static contact spring piece with fixed contact that coordinates with movable contact spring is installed in another slot, be provided with pushing piece along the upper side wall inwall in pedestal, the poke rod that exposes that exposes the pedestal upper side wall also is installed on the pedestal upper side wall, described expose shaft that poke rod is positioned at pedestal respectively with pushing piece, magnet steel is connected, and the movable contact spring termination also is connected on pushing piece.
Described a kind of magnetic latching relay is characterized in that: in described pedestal, right part is provided with fixture, and described coil combination is fixed on fixture.
The utility model has the advantages that:
The utility model is by adopting fixed card to carry out the magnet steel combination fastening, and the fastening coil combination of employing fixture, thoroughly solved the relay work problem that can cause the position between magnet steel combination and coil combination to change for a long time, improved the stability of relay, for enterprise has brought economic benefit.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model cap structure schematic diagram.
Embodiment
As shown in Figure 1.a kind of magnetic latching relay, include pedestal 2, and cover top cover 1 on pedestal 2, the interior right part of pedestal 2 is provided with coil combination 3, be fixed with by fixed card 9 the magnet steel combination 5 that coordinates with coil combination 3 in the middle of pedestal 2, be provided with a pair of slot in pedestal 2 left part lower sidewalls, movable contact spring 7 with moving contact is installed in one of them slot, the static contact spring piece with fixed contact 8 that coordinates with movable contact spring 7 is installed in another slot, pedestal 2 is interior is provided with pushing piece 6 along the upper side wall inwall, also be equipped with on pedestal 2 upper side walls expose pedestal 2 upper side walls expose poke rod 4, expose shaft that poke rod 4 is positioned at pedestal 2 respectively with pushing piece 6, magnet steel combination 5 connects, and movable contact spring 7 terminations also are connected on pushing piece 6.The interior right part of pedestal 2 is provided with fixture 10, and coil 3 combinations are fixed on fixture 10.
Claims (2)
1. magnetic latching relay, include pedestal, and cover top cover on pedestal, it is characterized in that: in pedestal, right part is provided with coil combination, be fixed with by fixed card the magnet steel combination that coordinates with coil combination in the middle of pedestal, be provided with a pair of slot in pedestal left part lower sidewalls, movable contact spring with moving contact is installed in one of them slot, the static contact spring piece with fixed contact that coordinates with movable contact spring is installed in another slot, be provided with pushing piece along the upper side wall inwall in pedestal, the poke rod that exposes that exposes the pedestal upper side wall also is installed on the pedestal upper side wall, described expose shaft that poke rod is positioned at pedestal respectively with pushing piece, magnet steel is connected, and the movable contact spring termination also is connected on pushing piece.
2. a kind of magnetic latching relay according to claim 1 is characterized in that: in described pedestal, right part is provided with fixture, and described coil combination is fixed on fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202575555U CN203288545U (en) | 2013-05-13 | 2013-05-13 | Magnetic latching relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202575555U CN203288545U (en) | 2013-05-13 | 2013-05-13 | Magnetic latching relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203288545U true CN203288545U (en) | 2013-11-13 |
Family
ID=49544898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202575555U Expired - Fee Related CN203288545U (en) | 2013-05-13 | 2013-05-13 | Magnetic latching relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203288545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107424874A (en) * | 2017-08-25 | 2017-12-01 | 启东菲迪尔电子科技有限公司 | Single-phase intelligent bus driver magnet remaining AC contactor |
-
2013
- 2013-05-13 CN CN2013202575555U patent/CN203288545U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107424874A (en) * | 2017-08-25 | 2017-12-01 | 启东菲迪尔电子科技有限公司 | Single-phase intelligent bus driver magnet remaining AC contactor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205266087U (en) | DIN guide rail buckle mechanism | |
| CN203367173U (en) | Three-in-one hard connection magnetic latching relay | |
| CN203631338U (en) | An insertion-piece control type elevator space limiting stroke switch | |
| CN203288545U (en) | Magnetic latching relay | |
| CN204706515U (en) | A kind of for suppressing the twin coil magnetic latching relay of coil inverse peak voltage | |
| CN201667321U (en) | Relay | |
| CN203521334U (en) | Electromagnetic relay | |
| CN201435350Y (en) | Magnetic latching relay capable of preventing displacement | |
| CN202948242U (en) | Automatic cleaning projection cloth | |
| CN202585272U (en) | Electromagnetic relay static terminal with dispensing port | |
| CN203367165U (en) | Electromagnetic relay | |
| CN203288538U (en) | Magnetic latching relay with iron grating sheet | |
| CN203282831U (en) | Environment-friendly printing ink printing device | |
| CN203118877U (en) | Contactor | |
| CN204834511U (en) | High -power electromagnetic relay | |
| CN203982147U (en) | A kind of intelligent appliance control system | |
| CN202633183U (en) | Magnetic latching relay with anti-magnetic-inference capacity | |
| CN207217425U (en) | A kind of magnetic latching relay plectrum | |
| CN202816812U (en) | Electromagnetic system of energy-saving contactor | |
| CN202695309U (en) | Small-sized high-power relay | |
| CN204168651U (en) | Be convenient to the regulator cubicle in regulating base board space | |
| CN204332844U (en) | Push jack chute type relay | |
| CN203536309U (en) | An electromagnetic coil relay | |
| CN204168681U (en) | Be convenient to install the regulator cubicle that electronic devices and components and electric wire insert | |
| CN204067243U (en) | A kind of movable contact spring is embedded in the assembly structure of armature |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20150513 |
|
| EXPY | Termination of patent right or utility model |