CN206481548U - A kind of integrated water cooling brushless motor and water pump of controller - Google Patents
A kind of integrated water cooling brushless motor and water pump of controller Download PDFInfo
- Publication number
- CN206481548U CN206481548U CN201720150245.1U CN201720150245U CN206481548U CN 206481548 U CN206481548 U CN 206481548U CN 201720150245 U CN201720150245 U CN 201720150245U CN 206481548 U CN206481548 U CN 206481548U
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- China
- Prior art keywords
- water pump
- integrated
- bearing bracket
- drive end
- end bearing
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- Expired - Fee Related
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Abstract
The utility model is related to a kind of integrated water cooling brushless motor and water pump of controller, belongs to pump technical field.A kind of integrated water cooling brushless motor and water pump of controller, including drive end bearing bracket, control board, integrated spiral case and the motor drive end bearing bracket assembled successively from front to back；Control board is divided into two panels；Integrated spiral case is provided with a host cavity independently of water cavity；The position that motor drive end bearing bracket corresponds to host cavity is provided with stator winding passage, and it is fixed with switching circuit board on the front end face of motor drive end bearing bracket, the stator winding line of motor is connected through winding passage with switching circuit board, then by connector stretch into host cavity and through host cavity bottom after be connected with control board.The utility model greatly improves the heat-sinking capability and anti-interference of water pump controller, so as to improve the reliability of water pump while the space hold volume of water pump complement is reduced.
Description
Technical field
The utility model is related to pump technical field, more particularly to a kind of integrated water cooling brushless motor and water pump of controller.
Background technology
DC brushless motor is compared with brush motor with brushless, low interference, low noise, smooth movements, long lifespan, is exempted from
The advantages of safeguarding, is widely used in the motor of all kinds of water pumps.Brushless electric machine needs controller to change the direct current of input
Rotating excitation field driving rotor operating is produced on stator into alternation waveform.Controller can produce substantial amounts of heat in operation, if not
Heat is fully distributed to the normal operation by controller is influenced whether.
Automobile is that a kind of Highgrade integration obtains product.Parts on automobile must Highgrade integration it is narrow in the car to meet
The need for small space arrangement.The integrated of water pump can reduce the occupancy in space, but the too high temperature of air in narrow space
And flowing can not freely not meet the radiating needs of integrated water pump controller, so just thering is water pump is integrated to overheat it with controller
Between contradiction.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, there is provided a kind of integrated water cooling brushless motor water of controller
Pump, reduces water pump complement bulk, while substantially increasing the heat-sinking capability of water pump controller.
What the purpose of this utility model was realized in：
A kind of integrated water cooling brushless motor and water pump of controller, it is characterised in that including the front end assembled successively from front to back
Lid, control board, integrated spiral case and motor drive end bearing bracket；The control board is divided into two panels, wherein a piece of be fixed on
On drive end bearing bracket, for arranging the little component of some caloric values and external connector, another be close to integrated spiral case water
Chamber is fixed, the component larger for arranging caloric value；The integrated spiral case is provided with a host cavity independently of water cavity；Institute
The position that motor drive end bearing bracket is stated corresponding to host cavity is provided with stator winding passage, and in the front end face of motor drive end bearing bracket
On be fixed with switching circuit board, the stator winding line of motor is connected through winding passage with switching circuit board, then by connecing
Plug-in unit stretch into host cavity and through host cavity bottom after be connected with control board.
Wherein, it is attached between two panels control board using patching Pin pins.
Wherein, single sealing ring is provided with the host cavity, to ensure to isolate with water cavity.
Wherein, the bottom of the host cavity is provided with the mistake passed through for the connector between switching circuit board and control board
String holes.
The beneficial effects of the utility model are：The utility model reduce water pump complement space hold volume while,
The heat-sinking capability of water pump controller is greatly improved, so as to improve the reliability of water pump.The water pump of this structure solves motor control
The pressure cooling of device processed, solves the heat dissipation problem of water pump controller in the bad occasion of various air circulations, is not limited solely to
Automobile, is also applied for various narrow spaces, it is necessary to the occasion of compact Layout.
Brief description of the drawings
Fig. 1 is sectional structure chart of the present utility model.
Fig. 2 is Fig. 1 installation diagram.
Fig. 3 is the structure chart of integrated spiral case.
Embodiment
With reference to specific embodiments and the drawings, the utility model is expanded on further.
As Figure 1-3, a kind of integrated water cooling brushless motor and water pump of controller, including the front end assembled successively from front to back
Lid 1, control board 2, integrated spiral case 3 and motor drive end bearing bracket 5.
2 points of control board is two panels, wherein a piece of be fixed on drive end bearing bracket 1, for arranging that some caloric values are little
Component and external connector；Another water cavity 9 for being close to integrated spiral case 3 is fixed, the first device larger for arranging caloric value
Part so that the heat that these components are produced when working is transmitted to inside water pump by spiral case and cooled water is taken away；Two panels control
It is attached between circuit board 2 processed using patching Pin pins.
Integrated spiral case 3 is provided with a host cavity 8 independently of water cavity 9, and the bottom of the host cavity 8 is provided with for switching electricity
Single sealing ring is additionally provided with the cable-through hole 6 that connector between road plate 4 and control board 2 is passed through, the host cavity 8,
To ensure to isolate with water cavity 9.
The position that motor drive end bearing bracket 5 corresponds to host cavity 8 is provided with stator winding passage 7, and in motor front end cover 5
Switching circuit board 4 is fixed with front end face, the stator winding line of motor connects switching circuit board 4 through winding passage 7, then
By connector stretch into host cavity 8 and through the bottom of host cavity 8 cable-through hole 6 after be connected with control board 2.This structure,
The on line between the stator winding of motor and controller can be caused to be among closed metal shell, both isolated outer
Interference of portion's environment to controller, also shields the interference of the electromagnetic radiation that is produced on winding wire to electrical equipment around
In the utility model, control is integrated on water pump spiral casing, while reducing water pump complement axial length, utilizes snail
Swiftly flowing coolant takes away rapidly the heat that the heating element on control panel is produced in shell, air-cooled scattered compared to existing
Hot mode, the bearable environment temperature of the water pump described in the utility model is substantially increased.
Claims (4)
1. a kind of integrated water cooling brushless motor and water pump of controller, it is characterised in that including the drive end bearing bracket assembled successively from front to back
(1), control board (2), integrated spiral case (3) and motor drive end bearing bracket (5)；The control board (2) is divided into two panels, its
In it is a piece of be fixed on drive end bearing bracket (1), for arranging the little component of some caloric values and external connector, another is tight
Paste fixed, larger for the arranging caloric value component of the water cavity (9) of integrated spiral case (3)；The integrated spiral case (3) is provided with one
The individual host cavity (8) independently of water cavity (9)；The position that the motor drive end bearing bracket (5) corresponds to host cavity (8) is provided with stator
Winding passage (7), and it is fixed with the front end face of motor drive end bearing bracket (5) switching circuit board (4), the stator of motor
Winding wire is connected through winding passage (7) with switching circuit board (4), then stretches into host cavity (8) by connector and pass through collecting
It is connected behind the bottom of chamber (8) with control board (2).
2. a kind of integrated water cooling brushless motor and water pump of controller according to claim 1, it is characterised in that two panels control electricity
It is attached between road plate (2) using patching Pin pins.
3. a kind of integrated water cooling brushless motor and water pump of controller according to claim 1, it is characterised in that the host cavity
(8) single sealing ring is provided with, to ensure to isolate with water cavity (9).
4. a kind of integrated water cooling brushless motor and water pump of controller according to claim 1, it is characterised in that the host cavity
(8) bottom is provided with the cable-through hole (6) passed through for the connector between switching circuit board (4) and control board (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150245.1U CN206481548U (en) | 2017-02-20 | 2017-02-20 | A kind of integrated water cooling brushless motor and water pump of controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150245.1U CN206481548U (en) | 2017-02-20 | 2017-02-20 | A kind of integrated water cooling brushless motor and water pump of controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206481548U true CN206481548U (en) | 2017-09-08 |
Family
ID=59748470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720150245.1U Expired - Fee Related CN206481548U (en) | 2017-02-20 | 2017-02-20 | A kind of integrated water cooling brushless motor and water pump of controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206481548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273844A (en) * | 2018-03-15 | 2019-09-24 | 福建闽东电机股份有限公司 | A kind of integrated water pump |
-
2017
- 2017-02-20 CN CN201720150245.1U patent/CN206481548U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273844A (en) * | 2018-03-15 | 2019-09-24 | 福建闽东电机股份有限公司 | A kind of integrated water pump |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20210220 |