CN206313558U - A kind of vehicle water pump motor magnet ring - Google Patents
A kind of vehicle water pump motor magnet ring Download PDFInfo
- Publication number
- CN206313558U CN206313558U CN201621417339.2U CN201621417339U CN206313558U CN 206313558 U CN206313558 U CN 206313558U CN 201621417339 U CN201621417339 U CN 201621417339U CN 206313558 U CN206313558 U CN 206313558U
- Authority
- CN
- China
- Prior art keywords
- magnet ring
- groove
- water pump
- pump motor
- magnet rings
- 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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- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The utility model discloses a kind of vehicle water pump motor magnet ring, including end of incoming cables, connecting shaft, annular concave arc groove, fin and fixture, the end of incoming cables side is provided with leading-out terminal, and end of incoming cables be arranged in parallel with leading-out terminal, the connecting shaft is fixedly connected the first half magnet rings and the second half magnet rings, the annular concave arc groove is uniformly arranged on the first half magnet rings and the second half magnet rings, and it is equipped with coiling group in annular concave arc groove, the coiling group outer face is connected with fin, the fixture is arranged on to wear penetrates groove port, described wearing is penetrated groove inwall and is provided with projection, and number of slugs is multiple.The utility model is stably connected with the first half magnet rings and the second half magnet rings by connecting shaft, in the outside of magnet ring, annular concave arc groove is set, be easy to coiling group it is uniform and stable around being located on magnet ring, magnet ring is installed to wear and penetrates groove centrally through connecting shaft, convenience is stably connected with electric motor output revolving shaft, it is rational in infrastructure, it is adapted to be widely popularized.
Description
【Technical field】
The utility model is related to motor magnet ring equipment technical field, more particularly to a kind of vehicle water pump motor magnet ring.
【Background technology】
Motor magnet ring uses multistage magnet ring as the visual plant of power output in the field such as stepper motor and motor
As rotor, by the way that after a pulse current, rotor just turns over an angle, and traditional motor magnet ring is to make in outer ledger line circle
Formed with polylith magnetic section bonding, but processing is difficult when small-sized micro machine is made, simultaneously because the section splicing of polylith magnetic, it is difficult to will
Magnetic pole angle is done accurately, simultaneously because being difficult to accomplish whole magnet ring uniform quality during splicing so that the moving equilibrium of magnet ring is poor, increases
Add vibration and the noise of motor, influenceed motor performance, the sprayed coating of magnet ring to be more easily damaged during threading, cause nothing
Method plays a part of isolation, and coil situation pockety is often resulted in when coiling, finally causes motor magnetic
Ring magnetic line of force skewness and the small problem of magnetic flux, influence the normal operation of motor, do not adapt to magnet ring more and more multi-functional
Development.For this, we make improvement to this, propose a kind of vehicle water pump motor magnet ring.
【Utility model content】
Main purpose of the present utility model is to provide a kind of vehicle water pump motor magnet ring, can effectively solve background technology
In problem.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of vehicle water pump motor magnet ring, including end of incoming cables, connecting shaft, annular concave arc groove, fin and fixture, it is described
End of incoming cables side is provided with leading-out terminal, and end of incoming cables be arranged in parallel with leading-out terminal, the connecting shaft be fixedly connected the first half magnet rings and
The second half magnet rings, the annular concave arc groove is uniformly arranged on the first half magnet rings and the second half magnet rings, and in annular concave arc groove
Even to be equipped with coiling group, the coiling group outer face is uniformly connected with fin, and the fixture is arranged on to wear penetrates groove port, institute
State to wear and penetrate groove inwall and be provided with projection, and number of slugs is multiple.
Further, described wearing penetrates groove for columnar structured.
Further, the connecting shaft is penetrated groove and is arranged with two on wearing.
Further, the fixture and wearing is fixedly connected by welding between penetrating groove port.
Further, the coiling group is deposited uniformly around in the first half magnet rings and the second half between magnet ring surface, and coiling group
In gap.
Further, the fin shape is arc.
Compared with prior art, the utility model has the advantages that：A kind of vehicle water pump motor magnet ring, passes through
Connecting shaft is stably connected with the first half magnet rings and the second half magnet rings, and annular concave arc groove is set in the outside of magnet ring, is easy to coiling group equal
Even stabilization around being located on magnet ring, magnet ring is installed to wear and penetrates groove centrally through connecting shaft, and is penetrated groove one end and set fixture wearing, and is worn
The inwall for penetrating groove is provided with projection, and convenience is stably connected with electric motor output revolving shaft, rational in infrastructure, and function is fitted using comprehensive
Conjunction is widely popularized.
【Brief description of the drawings】
Fig. 1 is a kind of overall structure diagram of vehicle water pump motor magnet ring of the utility model.
Fig. 2 is a kind of cross-sectional view of vehicle water pump motor magnet ring of the utility model.
In figure：1st, end of incoming cables；2nd, leading-out terminal；3rd, connecting shaft；4th, wear and penetrate groove；5th, annular concave arc groove；6th, coiling group；7th, first
Half magnet ring；8th, the second half magnet rings；9th, fin；10th, fixture；11st, projection.
【Specific embodiment】
For technological means, creation characteristic, reached purpose and effect for realizing the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figure 1-2, a kind of vehicle water pump motor magnet ring, including end of incoming cables 1, connecting shaft 3, annular concave arc groove 5, radiating
Piece 9 and fixture 10, the side of the end of incoming cables 1 are provided with leading-out terminal 2, and end of incoming cables 1 be arranged in parallel with leading-out terminal 2, the connection
Axle 3 is fixedly connected the first half magnet rings 7 and the second half magnet rings 8, and the annular concave arc groove 5 is uniformly arranged on the first half magnet rings 7 and
Coiling group 6 uniformly is equipped with 2 half magnet rings 8, and in annular concave arc groove 5, the outer face of coiling group 6 is uniformly connected with radiating
Piece 9, the fixture 10 is arranged on and wears and penetrates the port of groove 4, and described wearing is penetrated the inwall of groove 4 and be provided with projection 11, and the quantity of projection 11 is many
It is individual.
Wherein, described wearing penetrates groove 4 for columnar structured, is easily installed on motor.
Wherein, the connecting shaft 3 is penetrated groove 4 and is arranged with two on wearing, and is easy to the magnet ring 7 and second of firmly connection the first half
Half magnet ring 8.
Wherein, the fixture 10 and wearing is fixedly connected by welding between penetrating the port of groove 4, and fixture 10 is easy to magnet ring
It is firm, it is difficult for drop-off.
Wherein, the coiling group 6 is uniformly around on the first half magnet rings 7 and the second half surfaces of magnet ring 8, and is deposited between coiling group 6
In gap.
Wherein, the fin 9 is shaped as arc.
It should be noted that the utility model is a kind of vehicle water pump motor magnet ring, during work, by the stabilization of connecting shaft 3
The first half magnet rings 7 and the second half magnet rings 8 are connected, annular concave arc groove 5 is set in the outside of magnet ring, be easy to coiling group 6 uniform and stable
Around being located on magnet ring, end of incoming cables 1 causes that coil will not deform and loses shape that magnet ring is installed centrally through connecting shaft 3 and worn with leading-out terminal 2
Penetrate groove 4, and penetrate the one end of groove 4 fixture 10 is set wearing, wear and penetrate the inwall of groove 4 and be provided with projection 11, electric motor rotating shaft is passed through
Wear and penetrate groove 4, the working condition of stabilization magnet ring, this kind of motor for automobile magnet ring magnetic pole angle in the presence of projection 11 and fixture 10
Accurately, whole magnet ring uniform quality so that the moving equilibrium of magnet ring preferably, reduces vibration and the noise of motor, and coiling
Uniformly, the motor magnet ring magnetic line of force is evenly distributed, excellent working effect, is appropriate for being widely popularized.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (6)
1. a kind of vehicle water pump motor magnet ring, including end of incoming cables（1）, connecting shaft（3）, annular concave arc groove（5）, fin（9）With
Fixture（10）, it is characterised in that：The end of incoming cables（1）Side is provided with leading-out terminal（2）, and end of incoming cables（1）With leading-out terminal（2）It is flat
Row is set, the connecting shaft（3）It is fixedly connected the first half magnet rings（7）With the second half magnet rings（8）, the annular concave arc groove（5）
It is even to be arranged on the first half magnet rings（7）With the second half magnet rings（8）On, and annular concave arc groove（5）It is interior to be uniformly equipped with coiling group（6）,
The coiling group（6）Outer face is uniformly connected with fin（9）, the fixture（10）Groove is penetrated installed in wearing（4）Port, it is described
Wear and penetrate groove（4）Inwall is provided with projection（11）, and projection（11）Quantity is multiple.
2. a kind of vehicle water pump motor magnet ring according to claim 1, it is characterised in that：Described wearing penetrates groove（4）It is cylinder
Shape structure.
3. a kind of vehicle water pump motor magnet ring according to claim 1, it is characterised in that：The connecting shaft（3）On wearing
Penetrate groove（4）It is arranged with two.
4. a kind of vehicle water pump motor magnet ring according to claim 1, it is characterised in that：The fixture（10）Penetrated with wearing
Groove（4）It is fixedly connected by welding between port.
5. a kind of vehicle water pump motor magnet ring according to claim 1, it is characterised in that：The coiling group（6）Uniformly around
In the first half magnet rings（7）With the second half magnet rings（8）Surface, and coiling group（6）Between there is gap.
6. a kind of vehicle water pump motor magnet ring according to claim 1, it is characterised in that：The fin（9）It is shaped as
Arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621417339.2U CN206313558U (en) | 2016-12-22 | 2016-12-22 | A kind of vehicle water pump motor magnet ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621417339.2U CN206313558U (en) | 2016-12-22 | 2016-12-22 | A kind of vehicle water pump motor magnet ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206313558U true CN206313558U (en) | 2017-07-07 |
Family
ID=59245688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621417339.2U Expired - Fee Related CN206313558U (en) | 2016-12-22 | 2016-12-22 | A kind of vehicle water pump motor magnet ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206313558U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107527712A (en) * | 2017-10-25 | 2017-12-29 | 德清明宇电子科技有限公司 | A kind of shell and magnetic ring component for magnet ring |
| CN107527710A (en) * | 2017-10-25 | 2017-12-29 | 德清明宇电子科技有限公司 | Magnetic ring shell and magnetic ring component |
-
2016
- 2016-12-22 CN CN201621417339.2U patent/CN206313558U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107527712A (en) * | 2017-10-25 | 2017-12-29 | 德清明宇电子科技有限公司 | A kind of shell and magnetic ring component for magnet ring |
| CN107527710A (en) * | 2017-10-25 | 2017-12-29 | 德清明宇电子科技有限公司 | Magnetic ring shell and magnetic ring component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20211222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |