CN206135761U - Motor drive controller - Google Patents
Motor drive controller Download PDFInfo
- Publication number
- CN206135761U CN206135761U CN201621087155.4U CN201621087155U CN206135761U CN 206135761 U CN206135761 U CN 206135761U CN 201621087155 U CN201621087155 U CN 201621087155U CN 206135761 U CN206135761 U CN 206135761U
- Authority
- CN
- China
- Prior art keywords
- controller
- motor drive
- control chip
- drive controller
- circuit board
- 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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- Inverter Devices (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a motor drive controller, circuit board in including the controller casing and locating the controller casing, the surface of controller casing is equipped with a plurality of heat radiation fins, is equipped with control chip, filter capacitance, controllable electronic switch and display screen on the circuit board, and control chip's upper surface coating has heat dissipation silica gel, is equipped with downwardly extending's radiating seat on the inner wall of controller casing, and heat dissipation silica gel bonds control chip together with the radiating seat, one side of controller casing is equipped with electric source port and signal port. The utility model discloses be equipped with heat radiation fins, be favorable to the heat dissipation of the circuit board among the motor drive controller, be equipped with controllable electronic switch, solved traditional adoption mechanical type centrifugal switch and caused the motor torque influenced to can cause motor starting difficulty's problem, be equipped with the display screen, can show the associated data, simple structure, convenient to use.
Description
Technical field
This utility model is related to technical field of motors, particularly a kind of motor drive controller.
Background technology
With the fast development of electronic information technology, the life of people starts to Highgrade integration and intelligentized direction to send out
Exhibition, the household electrical appliance being such as seen everywhere now and electric automobile etc..All include motor in existing household electrical appliance, but it is this kind of
Motor is required for motor drive controller to carry out the operation of controlled motor, therefore, in the production safety of motor drive controller, than
The production of general electric equipment is more harsh.Existing motor drive controller usually adopts mechanical type centrifugal switch or power tube
Carry out the operation of controlled motor Deng device, its poor stability, the inefficiency of motor.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of motor drive controller, the motor
Drive control device is provided with radiating fin, is conducive to the radiating of the circuit board in motor drive controller, is provided with controllable electronic switch,
Solving conventionally employed mechanical type centrifugal switch causes motor torque impacted, and the problem that electric motor starting can be caused difficult, if
There is display screen, related data can be shown, simple structure is easy to use.
The technical solution of the utility model is as follows：A kind of motor drive controller, including controller housing and located at control
Circuit board in device housing processed, the outer surface of the controller housing are provided with some radiating fins, and circuit board is provided with control core
Piece, filter capacitor, controllable electronic switch and display screen, the upper surface of control chip are coated with thermal grease, controller housing
Inwall is provided with the radiating seat for extending downwardly, and control chip is bonded together by thermal grease with radiating seat, the controller shell
The side of body is provided with power port and signal port.
Controller shell external surface of the present utility model is provided with radiating fin, and whole controller housing is aluminum design, is controlled
Device enclosure interior processed is provided with the radiating seat for extending downwardly, and the radiating seat is connected with control chip by thermal grease, effectively can pass
The heat of control chip is led, controllable electronic switch in controller, is additionally provided with, solving traditional mechanical formula centrifugal switch affects motor
The problem of torque so that motor rotation reliability strengthens.
Preferably, controller housing is rectangular structure, is conducive to installing and transports, simple structure, and exquisiteness is resistance to be seen.
Preferably, the corner angle of controller housing are arc angle, it is to avoid the sharp corner angle of tradition cause to scratch to staff.
Preferably, controllable electronic switch is that metal-oxide-semiconductor or IGBT are managed.
Preferably, the filter capacitor is thin film capacitor.
The beneficial effects of the utility model are：
（1）The motor drive controller is provided with radiating fin, is conducive to the radiating of the circuit board in motor drive controller,
The heat of control chip can be conducted by thermal grease；
（2）Controllable electronic switch is provided with, conventionally employed mechanical type centrifugal switch is solved and is caused motor torque impacted, and
The problem that electric motor starting can be caused difficult；
（3）Display screen is provided with, related data can be shown, simple structure is easy to use；
（4）The corner angle of controller housing are arc angle, it is to avoid the sharp corner angle of tradition cause to scratch to staff.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure, 10- controller housings, 20- circuit boards, 30- radiating fins, 40- filter capacitors, 50- controllable electronic switches,
60- display screens, 70- power ports.
Specific embodiment
The technical solution of the utility model, but protection domain of the present utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to described below.
Embodiment：
As shown in figure 1, a kind of motor drive controller, including controller housing 10 and in controller housing 10
Circuit board 20, the outer surface of the controller housing 10 are provided with some radiating fins 30, and circuit board 20 is provided with control chip, filter
Ripple electric capacity 40, controllable electronic switch 50 and display screen 60, the upper surface of control chip are coated with thermal grease, controller housing 10
Inwall be provided with the radiating seat for extending downwardly, control chip is bonded together by thermal grease with radiating seat, the controller
The side of housing 10 is provided with power port 70 and signal port.
10 outer surface of controller housing of the present utility model is provided with radiating fin 30, and whole controller housing 10 is tied for aluminum
Structure, is provided with the radiating seat for extending downwardly inside controller housing 10, the radiating seat is connected with control chip by thermal grease, energy
The heat of control chip is effectively conducted, controllable electronic switch 50 in controller, is additionally provided with, traditional mechanical formula centrifugal switch is solved
Affect the problem of motor torque so that motor rotation reliability strengthens.
Preferably, controller housing 10 is rectangular structure, is conducive to installing and transports, simple structure, and exquisiteness is resistance to be seen.
Preferably, the corner angle of controller housing 10 are arc angle, it is to avoid the sharp corner angle of tradition cause to scratch to staff.
Preferably, controllable electronic switch 50 is that metal-oxide-semiconductor or IGBT are managed.
Preferably, the filter capacitor 40 is thin film capacitor.
Embodiment described above only expresses specific embodiment of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the concept of the premise utility, some deformations and improvement can also be made, these all belong to
In protection domain of the present utility model.
Claims (5)
1. a kind of motor drive controller, it is characterised in that including controller housing and the circuit in controller shell body
Plate, the outer surface of the controller housing are provided with some radiating fins, and circuit board is provided with control chip, filter capacitor, controllable
Electrical switch and display screen, the upper surface of control chip are coated with thermal grease, and the inwall of controller housing is provided with to downward
Control chip is bonded together by the radiating seat stretched, thermal grease with radiating seat, and the side of the controller housing is provided with power supply
Port and signal port.
2. a kind of motor drive controller according to claim 1, it is characterised in that controller housing is rectangular structure.
3. a kind of motor drive controller according to claim 1, it is characterised in that the corner angle of controller housing are arc
Angle.
4. a kind of motor drive controller according to claim 1, it is characterised in that controllable electronic switch be metal-oxide-semiconductor or
IGBT is managed.
5. a kind of motor drive controller according to claim 1, it is characterised in that the filter capacitor is thin-film capacitor
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087155.4U CN206135761U (en) | 2016-09-28 | 2016-09-28 | Motor drive controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087155.4U CN206135761U (en) | 2016-09-28 | 2016-09-28 | Motor drive controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206135761U true CN206135761U (en) | 2017-04-26 |
Family
ID=58571579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621087155.4U Expired - Fee Related CN206135761U (en) | 2016-09-28 | 2016-09-28 | Motor drive controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206135761U (en) |
-
2016
- 2016-09-28 CN CN201621087155.4U patent/CN206135761U/en not_active Expired - Fee Related
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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: 20170426 Termination date: 20190928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |