CN206023500U - A kind of brushless electric machine of long-life radiator fans - Google Patents
A kind of brushless electric machine of long-life radiator fans Download PDFInfo
- Publication number
- CN206023500U CN206023500U CN201621023653.2U CN201621023653U CN206023500U CN 206023500 U CN206023500 U CN 206023500U CN 201621023653 U CN201621023653 U CN 201621023653U CN 206023500 U CN206023500 U CN 206023500U
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- China
- Prior art keywords
- stator
- electric machine
- lower house
- brushless electric
- bracing frame
- 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.)
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Abstract
This utility model is related to a kind of brushless electric machine, more particularly to a kind of brushless electric machine of long-life radiator fans.Lower house is used for accommodating electronic module, cover plate is set on lower house, cover plate is by phase clamping at interface arrangment and the opening of lower house, upper shell is used for accommodating stator module, stator module is fixedly installed on stator bracing frame, stator module is connected by arranging inserted sheet component with electronic module, there is in the middle part of stator bracing frame the rotor cavity for accommodating drive shaft, the rotor of drive shaft is set in cavity, stator bracing frame periphery arranges multiple screw hole columns, and screw hole column is connected with the screw of installing plate by being interspersed in lower casing body.This utility model connected mode of stator module and electronic module by way of arranging inserted sheet component ensure that prolonged operation devoid of risk in the environment of high temperature high current, this brushless electric machine is easy to disassemble, it is easy to scene to reprocess, and assembly process process is good, is easy to a flow process group tissue production.
Description
Technical field
This utility model is related to a kind of brushless electric machine, more particularly to a kind of long-life radiator fans is brushless
Motor.
Background technology
In the brushless electric machine of existing radiator fans, stator module and electronic module are all by soldering process
It is connected, solder joint heatproof is low, under high temperature, high current long-play environment, solder joint is easy to fuse, and causes brushless electric machine
Failure.
Content of the invention
Technical problem to be solved in the utility model is to provide a kind of the brushless of long-life radiator fans
Motor.
The technical scheme that this utility model is taken for achieving the above object is：
A kind of brushless electric machine of long-life radiator fans, the motor are included with shed upper shell and tool
There are upper shed lower house, described lower house to be used for accommodating electronic module, cover plate, described cover plate are set on described lower house
By phase clamping at opening of the interface arrangment with lower house, described upper shell is used for accommodating stator module, and stator module is fixed
It is arranged on stator bracing frame, described stator module is connected by arranging inserted sheet component with electronic module, described stator
There is in the middle part of bracing frame the rotor cavity for accommodating drive shaft, the rotor of drive shaft, described stator bracing frame week are set in cavity
Side arranges multiple screw hole columns, and described screw hole column is connected with the screw of installing plate by being interspersed in lower casing body.
Used as further improving, described stator module upper and lower side is respectively provided with insulation board.
This utility model stator module by way of arranging inserted sheet component ensure that height with the connected mode of electronic module
Prolonged operation devoid of risk in the environment of warm high current, this brushless electric machine are easy to disassemble, are easy to scene to reprocess, and assembly technology
Property good, be easy to the tissue production of flow process group.
Description of the drawings
Fig. 1 is sectional view of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is made a detailed explanation.
As shown in figure 1, a kind of brushless electric machine of long-life radiator fans, the motor is included with shed
Upper shell 1 and there is upper shed lower house 2, described lower house 2 is used for accommodating electronic module 3, arranges on described lower house 2
Cover plate 4, described cover plate 4 are used for accommodating calmly by phase clamping at interface arrangment and the opening of lower house 2, described upper shell 1
Sub-component 5, described stator module 5 are connected by arranging inserted sheet component 8 with electronic module 3, and described stator module is about 5
End is respectively provided with insulation board 6, and stator module 5 is fixedly installed on stator bracing frame 7, is had in the middle part of described stator bracing frame 7
9 sons that turn that drive shaft is set in the rotor cavity of drive shaft, cavity are accommodated, described 7 periphery of stator bracing frame arranges multiple spiral shells
Hole post, described screw hole column are connected with the screw of installing plate by being interspersed in lower house 2.
Claims (2)
1. a kind of brushless electric machine of long-life radiator fans, the motor include with shed upper shell and have
Upper shed lower house, it is characterised in that：Described lower house is used for accommodating electronic module, arranges cover plate on described lower house,
Described cover plate is used for accommodating stator module by phase clamping at interface arrangment and the opening of lower house, described upper shell, calmly
Sub-component is fixedly installed on stator bracing frame, and described stator module is connected by arranging inserted sheet component with electronic module,
There is in the middle part of described stator bracing frame the rotor cavity for accommodating drive shaft, the rotor of drive shaft is set in cavity, described determines
Sub- bracing frame periphery arranges multiple screw hole columns, and described screw hole column is connected with the screw of installing plate by being interspersed in lower casing body
Connect.
2. the brushless electric machine of a kind of long-life radiator fans according to claim 1, it is characterised in that：Institute
The stator module upper and lower side that states is respectively provided with insulation board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621023653.2U CN206023500U (en) | 2016-08-31 | 2016-08-31 | A kind of brushless electric machine of long-life radiator fans |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621023653.2U CN206023500U (en) | 2016-08-31 | 2016-08-31 | A kind of brushless electric machine of long-life radiator fans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206023500U true CN206023500U (en) | 2017-03-15 |
Family
ID=58257963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621023653.2U Active CN206023500U (en) | 2016-08-31 | 2016-08-31 | A kind of brushless electric machine of long-life radiator fans |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206023500U (en) |
-
2016
- 2016-08-31 CN CN201621023653.2U patent/CN206023500U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |