CN207068751U - A kind of magnetic latching relay for being easy to assembling - Google Patents
A kind of magnetic latching relay for being easy to assembling Download PDFInfo
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- CN207068751U CN207068751U CN201720851162.5U CN201720851162U CN207068751U CN 207068751 U CN207068751 U CN 207068751U CN 201720851162 U CN201720851162 U CN 201720851162U CN 207068751 U CN207068751 U CN 207068751U
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- pedestal
- yoke
- easy
- magnetic circuit
- latching relay
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Abstract
It the utility model is related to magnetic latching relay, and in particular to a kind of magnetic latching relay for being easy to assembling, belong to electrical product technical field.A kind of magnetic latching relay for being easy to assembling includes pedestal and magnetic circuit, wherein magnetic circuit includes yoke, armature component and bobbin, pedestal is structure as a whole, it is made up of assembly wall and bottom plate, magnetic circuit is inserted on the assembly wall of pedestal by the slot on pedestal, one breach is set between assembly wall and pedestal bottom plate, and magnetic circuit inserts convenient, reliable.A kind of magnetic latching relay for being easy to assembling, magnetic circuit are inserted on pedestal using inserting mode disclosed in the utility model, and assembling is convenient, efficient and product quality is stable.
Description
Technical field
It the utility model is related to magnetic latching relay, and in particular to a kind of magnetic latching relay for being easy to assembling, belong to electricity
Gas equipment technical field.
Background technology
Magnetic latching relay is a kind of new type of relay to grow up in recent years, and a kind of automatic switch, to circuit
Play turn on automatically and cutting action.
Its contact opening and closing state magnetic force as caused by permanent magnet of magnetic latching relay is kept, when touching for relay
Point needs are opened or during conjunction state, it is only necessary to just（Instead）DC pulse voltage excitation coil, relay just complete out in moment
With the State Transferring of conjunction；When usual contact is in hold mode, coil needs not continue to be powered, only by permanent magnet magnetic force just
The state of relay can be maintained constant；When the contact of relay needs set, it is only necessary to positive direct-current pulsed voltage excitation line
To enclose, the magnetic pole interaction of caused magnetic pole and permanent magnet after coil magnetization, same polarity is mutually exclusive, and heteropolarity attracts each other,
So that relay just completes the State Transferring for resetting to set in moment.
Traditional magnetic latching relay parts are more, and volume is larger, and assemble complicated, it is impossible to meet very well electric at present
The demand of miniaturization, while be also unfavorable for industrializing automatic assembling.
The content of the invention
In view of the deficienciess of the prior art, the utility model provides a kind of magnetic latching relay for being easy to assembling, it is
Above-mentioned purpose is realized, the utility model provides following technical scheme：A kind of magnetic latching relay for being easy to assembling, including pedestal
And magnetic circuit, wherein magnetic circuit include yoke, armature component and bobbin, pedestal is structure as a whole, is made up of assembly wall and bottom plate, its
Middle magnetic circuit is inserted on pedestal by two mounting grooves set on assembly wall before and after pedestal, is set between assembly wall and pedestal bottom plate
One rectangular indentation, magnetic circuit inserting are convenient, reliable.
A kind of magnetic latching relay for being easy to assembling described in the utility model, wherein the yoke of magnetic circuit is by upper yoke and lower yoke
Iron forms, and yoke wall and mounting groove are interference fit.
A kind of magnetic latching relay for being easy to assembling described in the utility model, wherein mounting groove is rectangular configuration, mounting groove
Rectangle yoke mounting hole I, circular armature component fixing hole and rectangle yoke mounting hole II, wherein yoke are set gradually from top to bottom
Mounting hole I and upper yoke terminal coordinate, and the terminal of yoke mounting hole II and lower yoke coordinates, and armature component fixing hole is used for solid
Determine armature component, coordinate with the central shaft of armature component.
A kind of magnetic latching relay for being easy to assembling described in the utility model, wherein front and rear assembly wall right-hand member inwall is set to carve
Shape structure, the bit architecture that allows of bobbin is formed, be easy to magnetic circuit inserting into pedestal.
Following beneficial effect is produced using the technical program：The utility model pedestal is integral type structure, assembly wall and
Bottom plate injection molding, easy making process, product with compact structure, pedestal intensity are high；The mounting groove on yoke wall and pedestal in magnetic circuit
It is more firm for interference fit, the assembling of magnetic circuit and pedestal；One rectangular indentation is set between bottom plate and front and rear assembly wall, can be with
Effectively reduce magnetic circuit to insert to after pedestal, the tension force of assembly wall bottom before and after pedestal is influenceed, avoids assembly wall bottom stress mistake
Major disruptionL or deformation；Directly magnetic circuit is inserted onto pedestal using the mounting groove on assembly wall, it is convenient and swift, it is easy to implement automatic
Change operation；Yoke mounting hole I, circular armature component fixing hole and rectangle yoke mounting hole II are set on assembly wall, can be effective
Fixed yoke, the component number of armature component are reduced, simple for structure, compact, product stability improve；In front and rear installation
Wall right-hand member inwall sets wedge structure, can form the bit architecture that allows of bobbin, when magnetic circuit inserting into pedestal, bobbin
It can easily insert in pedestal, reduce assembly difficulty.
The utility model is further described below in conjunction with the accompanying drawings.
Brief description of the drawings
A kind of magnetic latching relay structural representation for being easy to assembling of Fig. 1 the utility model embodiments.
Fig. 2 the utility model embodiment assembling schematic diagrams.
The dimensional structure diagram of pedestal in Fig. 3 the utility model embodiments.
1 pedestal, 11 breach, 12 assembly walls, 121 mounting grooves, 1211 yoke mounting hole I, the installation of 1212 armature components in figure
Hole, 1213 yoke mounting hole II, 122 wedge structures, 2 magnetic circuits, yoke on 21,22 lower yokes, 23 armature components, 24 central shafts,
25 bobbins.
Embodiment
The utility model embodiment provides a kind of magnetic latching relay for being easy to assembling, Fig. 1 the utility model embodiments
A kind of magnetic latching relay structural representation for being easy to assembling, Fig. 2 the utility model embodiment assembling schematic diagrams, the present embodiment
A kind of magnetic latching relay for being easy to assembling, including pedestal 1 and magnetic circuit 2, wherein magnetic circuit 2 include yoke, the and of armature component 23
Bobbin 25, pedestal 1 are structure as a whole, and are made up of assembly wall 12 and bottom plate, assembly wall 12 and bottom plate injection molding, and processing is just
Victory, product with compact structure, the intensity of pedestal 1 are high；Wherein magnetic circuit 2 passes through two mounting grooves being set on assembly wall 12 before and after pedestal 1
121 are inserted on pedestal 1, convenient and swift, are easy to implement automation mechanized operation；One is set between the bottom plate of assembly wall 12 and pedestal 1
Rectangular indentation 11, can effectively reduce after pedestal 1 is arrived in the inserting of magnetic circuit 2 influences on the tension force of the front and rear bottom of assembly wall 12, avoids pacifying
The dress bottom stress of wall 12 crosses Major disruptionL or deformation.
A kind of magnetic latching relay for being easy to assembling that the utility model embodiment provides, wherein the yoke of magnetic circuit 2 is by upper
Yoke 21 and lower yoke 22 form, and yoke wall and mounting groove 121 are interference fit, so that the assembling of magnetic circuit 2 and pedestal 1 is more
Add firm.
A kind of magnetic latching relay for being easy to assembling that the utility model embodiment provides, wherein mounting groove 121 is rectangle
Structure, mounting groove 121 set gradually rectangle yoke mounting hole I 1211, the circular and of armature component fixing hole 1212 from top to bottom
Rectangle yoke mounting hole II 1213, wherein yoke mounting hole I 1211 and upper yoke 21 terminal coordinate, yoke mounting hole II
1213 coordinate with the terminal of lower yoke 22, and armature component fixing hole 1212 is used for fixed armature component 23, with armature component 23
Central shaft 24 coordinates, and the component number of fixed yoke, armature component 23, product structure can be effectively reduced using this structure
Succinctly, compact, stability improve.
A kind of magnetic latching relay for being easy to assembling that the utility model embodiment provides, wherein the right-hand member of front and rear assembly wall 12
Inwall is set to wedge structure 122, and form bobbin 25 allows bit architecture, when magnetic circuit 2 is inserted in pedestal 1, bobbin 25
It can easily insert in pedestal 1, reduce assembly difficulty.
The present embodiment is merely to illustrate the utility model and is used, and is not to limitation of the present utility model, the art
Those of ordinary skill corresponding deformation and modification can also be made in essential scope of the present utility model, so any equivalent
Embodiment belong to category of the present utility model.
Claims (4)
1. a kind of magnetic latching relay for being easy to assembling, including pedestal and magnetic circuit, it is characterised in that：Wherein magnetic circuit include yoke,
Armature component and bobbin, pedestal are structure as a whole, and are made up of assembly wall and bottom plate, and magnetic circuit on assembly wall before and after pedestal by setting
Two mounting grooves put are inserted on pedestal, between assembly wall and pedestal bottom plate set a rectangular indentation, magnetic circuit inserting it is convenient, can
Lean on.
A kind of 2. magnetic latching relay for being easy to assembling according to claim 1, it is characterised in that：Wherein the yoke of magnetic circuit by
Upper yoke and lower yoke composition, yoke wall and mounting groove are interference fit.
A kind of 3. magnetic latching relay for being easy to assembling according to claim 1, it is characterised in that：Wherein mounting groove is rectangle
Structure, mounting groove set gradually rectangle yoke mounting hole I, circular armature component fixing hole and rectangle yoke mounting hole from top to bottom
II, wherein yoke mounting hole I and upper yoke terminal coordinate, and the terminal of yoke mounting hole II and lower yoke coordinates, armature component
Fixing hole is used for fixed armature component, coordinates with the central shaft of armature component.
A kind of 4. magnetic latching relay for being easy to assembling according to claim 1, it is characterised in that：Wherein front and rear assembly wall is right
End inwall is set to wedge structure, forms the bit architecture that allows of bobbin, is easy to magnetic circuit inserting into pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851162.5U CN207068751U (en) | 2017-07-13 | 2017-07-13 | A kind of magnetic latching relay for being easy to assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851162.5U CN207068751U (en) | 2017-07-13 | 2017-07-13 | A kind of magnetic latching relay for being easy to assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207068751U true CN207068751U (en) | 2018-03-02 |
Family
ID=61511397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720851162.5U Active CN207068751U (en) | 2017-07-13 | 2017-07-13 | A kind of magnetic latching relay for being easy to assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207068751U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511272A (en) * | 2018-04-09 | 2018-09-07 | 三友联众集团股份有限公司 | A kind of upright magnetic latching relay of Improvement type |
| CN111009447A (en) * | 2019-12-28 | 2020-04-14 | 浙江美硕电气科技股份有限公司 | General relay convenient to automatic assembly |
-
2017
- 2017-07-13 CN CN201720851162.5U patent/CN207068751U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511272A (en) * | 2018-04-09 | 2018-09-07 | 三友联众集团股份有限公司 | A kind of upright magnetic latching relay of Improvement type |
| CN108511272B (en) * | 2018-04-09 | 2024-02-20 | 三友联众集团股份有限公司 | Improved vertical magnetic latching relay |
| CN111009447A (en) * | 2019-12-28 | 2020-04-14 | 浙江美硕电气科技股份有限公司 | General relay convenient to automatic assembly |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No.158, wei12 Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province 325600 Patentee after: ZHEJIANG MEISHUO ELECTRIC TECHNOLOGY Co.,Ltd. Address before: 325603 Chongshi Industrial Zone, beibaixiang Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: ZHEJIANG MEISHUO ELECTRIC TECHNOLOGY Co.,Ltd. |