CN209313539U - A kind of electric heater motor stator device - Google Patents
A kind of electric heater motor stator device Download PDFInfo
- Publication number
- CN209313539U CN209313539U CN201920131854.1U CN201920131854U CN209313539U CN 209313539 U CN209313539 U CN 209313539U CN 201920131854 U CN201920131854 U CN 201920131854U CN 209313539 U CN209313539 U CN 209313539U
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- stator
- utility
- electric heater
- wall
- model
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Abstract
The utility model discloses a kind of electric heater motor stator devices, including stator body, the outer wall of the stator body is equipped with hollow honeycomb column, and hollow honeycomb column circular array is distributed, the other end of the hollow honeycomb column is fixedly connected with the inner wall of annular shield circle, it is provided with stator tooth on the stator body inner wall, and stator tooth circular array is distributed, is provided with stator slot winding between the stator tooth is adjacent two-by-two.The utility model solves the problems, such as to be easily damaged when the stator of existing electric heater motor is collided by foreign object；The utility model shock resistance is strong, and good heat dissipation effect is practical.
Description
Technical field
The utility model relates to motor stator technical field, specifically a kind of electric heater motor stator device.
Background technique
Stator, is the fixation member of motor, and rotor rotates inside it or around it.Effect is generation rotating excitation field, and
The main function of rotor is in rotating excitation field by magnetic force line cutting and then generation (output) electric current.
Currently, existing motor stator shock resistance is poor, when stator is collided by foreign object, stator is easy to produce deformation
And causing stator to damage, and the heat that existing electronics stator outer surface generates at present is not easy to lose, temperature is excessively high can be directly
Output power of motor is influenced, or even requirement cannot be reached；It is thus impossible to meet existing use demand.
Utility model content
The purpose of this utility model is to provide a kind of electric heater motor stator devices, to solve in the prior art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of electric heater motor stator device, packet
Stator body is included, the outer wall of the stator body is equipped with hollow honeycomb column, and hollow honeycomb column circular array is distributed, described
The other end of hollow honeycomb column is fixedly connected with the inner wall of annular shield circle, is provided with stator tooth on the stator body inner wall,
And stator tooth circular array is distributed, and is provided with stator slot winding between the stator tooth is adjacent two-by-two.
Preferably, the annular shield circle is made by metallic copper material.
Preferably, the hollow honeycomb column is made by metallic copper material.
Preferably, arc groove is offered on the outer wall of the annular shield circle.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through annular shield circle and hollow
The shock resistance of the utility model can be improved in the setting of honeycomb column, when avoiding the utility model by foreign object collision, and
The stator body on the utility model is caused to be deformed and lead to the case where damaging；This practicability annular shield circle and sky
Heart honeycomb column is made by metallic copper material, and metallic copper has good heating conduction, and the heat on stator body can pass through sky
Heart honeycomb passes to radiate on annular shield circle, and the setting of the groove on annular shield circle increases heat dissipation area, from
And improve the heat dissipation effect of the utility model.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side view of the utility model.
In figure: 1, annular shield circle；101, arc groove；2, hollow honeycomb column；3, stator body；301, stator tooth；
302, stator slot winding.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of electric heater motor stator device, including stator body
3, the outer wall of stator body 3 is equipped with hollow honeycomb column 2, and 2 circular array of hollow honeycomb column is distributed, hollow honeycomb column 2
The other end is fixedly connected with the inner wall of annular shield circle 1, and stator tooth 301, and stator tooth 301 are provided on 3 inner wall of stator body
Circular array distribution is provided with stator slot winding 302 between stator tooth 301 is adjacent two-by-two, and annular shield circle 1 is by metallic copper
Material is made, and hollow honeycomb column 2 is made by metallic copper material, and arc groove 101 is offered on the outer wall of annular shield circle 1.
The working principle of the utility model is: the utility model passes through the setting of annular shield circle 1 and hollow honeycomb column 2,
The shock resistance that the utility model can be improved when avoiding the utility model by foreign object collision, and causes this practical new
Stator body 3 in type is deformed and leads to the case where damaging；This practicability annular shield circle 1 and hollow honeycomb column 2
Made by metallic copper material, metallic copper has good heating conduction, and the heat on stator body 3 can pass through hollow honeycomb shape
It passes to and radiates on annular shield circle 1, the setting of the groove on annular shield circle 1 increases heat dissipation area, to improve
The heat dissipation effect of the utility model.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (4)
1. a kind of electric heater motor stator device, including stator body (3), which is characterized in that outside the stator body (3)
Wall is equipped with hollow honeycomb column (2), and hollow honeycomb column (2) circular array is distributed, the other end of the hollow honeycomb column (2)
It is fixedly connected, is provided with stator tooth (301) on stator body (3) inner wall, and stator tooth with the inner wall of annular shield circle (1)
(301) circular array is distributed, and is provided with stator slot winding (302) between the stator tooth (301) is adjacent two-by-two.
2. a kind of electric heater motor stator device according to claim 1, which is characterized in that the annular shield circle
(1) made by metallic copper material.
3. a kind of electric heater motor stator device according to claim 1, which is characterized in that the hollow honeycomb column
(2) made by metallic copper material.
4. a kind of electric heater motor stator device according to claim 1, which is characterized in that the annular shield circle
(1) arc groove (101) are offered on outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920131854.1U CN209313539U (en) | 2019-01-25 | 2019-01-25 | A kind of electric heater motor stator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920131854.1U CN209313539U (en) | 2019-01-25 | 2019-01-25 | A kind of electric heater motor stator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209313539U true CN209313539U (en) | 2019-08-27 |
Family
ID=67681450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920131854.1U Active CN209313539U (en) | 2019-01-25 | 2019-01-25 | A kind of electric heater motor stator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209313539U (en) |
-
2019
- 2019-01-25 CN CN201920131854.1U patent/CN209313539U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A stator device for electric water heater motor Effective date of registration: 20230525 Granted publication date: 20190827 Pledgee: Foshan Nanhai Xinhua Village Bank Co.,Ltd. Pledgor: FOSHAN YONGYING ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2023980041725 |