CN206743752U - A kind of heat radiating type convertible frequency air-conditioner control panel - Google Patents
A kind of heat radiating type convertible frequency air-conditioner control panel Download PDFInfo
- Publication number
- CN206743752U CN206743752U CN201720474988.4U CN201720474988U CN206743752U CN 206743752 U CN206743752 U CN 206743752U CN 201720474988 U CN201720474988 U CN 201720474988U CN 206743752 U CN206743752 U CN 206743752U
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- CN
- China
- Prior art keywords
- fin
- circuit board
- board body
- screw
- control chip
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- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model proposes a kind of heat radiating type convertible frequency air-conditioner control panel, including circuit board body, some electronic components and control chip are connected with the circuit board body, the control chip is provided with fin, the fin is provided with some screws, the screw is through the fin and is fixed in the circuit board body, and spring is provided between the head of screw and the fin；The circuit board body is provided with some passages；Bar magnet is embedded with the circuit board of the control chip bottom, the bar magnet bottom is adsorbed with radiator fan, fin is pressed on control chip by this radiating control plate using radiating screw, ensure that chip contacts increase heat dispersion closely with fin, and the screw that radiates can come out the intrinsic heat of short board, meanwhile, add moveable fan, connected using magnet, position of fan easy to remove.
Description
Technical field
It the utility model is related to circuit board control panel field, more particularly, to heat radiating type convertible frequency air-conditioner control panel.
Background technology
With the continuous lifting of electronic apparatus functions, heat abstractor or system have turned into indispensable in existing electronic installation
One of outfit, if because heat energy caused by electronic installation is not dissipated suitably, gently then efficiency lowers weight and can then caused
Electronic installation burns.In existing technology, the cooling mechanism of circuit control panel typically has following problem：1st, due to chip
Surface irregularity, or when circuit is installed, fin and chip, which are installed, unstable to be caused fin to contact with chip not lead closely
Cause conduction inequality it is even, cause radiating efficiency bad, 2, radiator fan position it is non-adjustable, be not easy to diverse location radiating.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of heat radiating type convertible frequency air-conditioner control panel, including circuit
Plate body, some electronic components and control chip are connected with the circuit board body, the control chip is provided with fin,
The fin is provided with some screws, and the screw is through the fin and is fixed in the circuit board body, described
Spring is provided between head of screw and the fin；The circuit board body is provided with some passages；Under the control chip
Bar magnet is embedded with the circuit board in portion, the bar magnet bottom is adsorbed with radiator fan.
Preferably, the fin includes the aluminium sheet being pressed on the control chip, if being disposed with the aluminium sheet
Dry radiating fin, the radiating fin are provided with some grooves；Aluminium sheet between the fin is provided with some heat emission holes.
Preferably, the radiator fan includes shell, is provided with fan blade in the shell, and the fan blade is towards the circuit board
Body, and the shell is fabricated from iron.
Preferably, the screw is made of copper.
The utility model proposes heat radiating type convertible frequency air-conditioner control panel have following beneficial effect：This radiating control plate uses scattered
Fin is pressed on control chip by thermal screw, ensures that chip contacts increase heat dispersion, and radiating closely with fin
Screw can come out the intrinsic heat of short board, meanwhile, moveable fan is added, is connected using magnet, just
In mobile fan position.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described.
Fig. 1 is top view of the present utility model；
Fig. 2 is side structure sectional view of the present utility model；
Fig. 3 is the enlarged drawing at A of the present utility model
Wherein, 1- circuit board bodies, 2- electronic components, 3- control chips, 4- screws, 5- springs, 6- passages, 7- bar shapeds
Magnet, 8- fin, 9- radiating fins, 10- grooves, 11- heat emission holes, 12- radiator fans.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model proposes a kind of heat radiating type convertible frequency air-conditioner control panel, including circuit board
Body 1, some electronic components 2 and control chip 3 are connected with the circuit board body 1, and the control chip 3 is provided with radiating
Piece 8, the fin 8 are provided with some screws 4, and the screw 4 is through the fin 8 and is fixed on the circuit board body
On 1,4, the screw is provided with spring 5, while wherein screw 4 fixes fin 8, spring 5 between the fin 8
It can act on on fin 8, ensure that fin 8 is bonded closely with control chip 3, and screw 4 is made of copper, screw 4
Through circuit board, general circuit plate is sandwich construction, and screw 4 itself can come out the heat transfer of circuit inner cord, is reduced
The temperature of circuit board.
The circuit board body 1 is provided with some passages 6；Bar is embedded with the circuit board of the bottom of control chip 3
Shape magnet 7, the bottom of bar magnet 7 are adsorbed with radiator fan 12, and this cooling circuit board adsorbs radiation air using bar magnet 7
Fan 12, is easily installed radiator fan 12, especially using the structure of multiple control chips 3, or when diverse location is radiated,
Multiple radiator fans 12 can be set, be easy to dismount displacement；Coordinate fin 8 simultaneously, the fin 8 includes being pressed on the control
Aluminium sheet on chip 3, some radiating fins 9 is disposed with the aluminium sheet, the radiating fin 9 is provided with some grooves
10；Aluminium sheet between the fin 8 is provided with some heat emission holes 11, the starting fan of bottom, from leading in circuit board body 1
Stomata 6 is blown upwards so that the air-flow that the gas of blowout flows up flowing along passage 6 being capable of dissipating along fin 8
Hot hole 11 and flowed along radiating fin 9, considerably increase radiating efficiency, it is to be noted that：The tooth that radiating fin 9 is provided with
Line 10, the contact surface with air is added, increase radiating effect.
For the ease of mobile radiator fan 12, and can be fixed with magnet adsorption, the radiator fan 12 includes shell,
Fan blade is provided with the shell, the fan blade is towards the circuit board body 1, and the shell is fabricated from iron, and fan blade blows upwards
Wind.
A variety of modifications to embodiment will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (4)
1. a kind of heat radiating type convertible frequency air-conditioner control panel, it is characterised in that including circuit board body, connected in the circuit board body
There are some electronic components and control chip, the control chip is provided with fin, and the fin is provided with some screws, institute
State and the fin is passed through on screw and is fixed in the circuit board body, be provided between the head of screw and the fin
Spring；The circuit board body is provided with some passages；Bar magnet is embedded with the circuit board of the control chip bottom,
The bar magnet bottom is adsorbed with radiator fan.
2. heat radiating type convertible frequency air-conditioner control panel according to claim 1, it is characterised in that the fin includes being pressed on institute
The aluminium sheet on control chip is stated, some radiating fins are disposed with the aluminium sheet, the radiating fin is provided with some teeth
Line；Aluminium sheet between the fin is provided with some heat emission holes.
3. heat radiating type convertible frequency air-conditioner control panel according to claim 1, it is characterised in that the radiator fan includes outer
Shell, the shell is interior to be provided with fan blade, and the fan blade is towards the circuit board body, and the shell is fabricated from iron.
4. heat radiating type convertible frequency air-conditioner control panel according to claim 1, it is characterised in that the screw is made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720474988.4U CN206743752U (en) | 2017-05-02 | 2017-05-02 | A kind of heat radiating type convertible frequency air-conditioner control panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720474988.4U CN206743752U (en) | 2017-05-02 | 2017-05-02 | A kind of heat radiating type convertible frequency air-conditioner control panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206743752U true CN206743752U (en) | 2017-12-12 |
Family
ID=60563519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720474988.4U Expired - Fee Related CN206743752U (en) | 2017-05-02 | 2017-05-02 | A kind of heat radiating type convertible frequency air-conditioner control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206743752U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109195316A (en) * | 2018-10-15 | 2019-01-11 | 珠海格力电器股份有限公司 | circuit board and household appliance |
| WO2019183979A1 (en) * | 2018-03-31 | 2019-10-03 | Intel Corporation | Cooling system assembly for compute devices |
| WO2020206675A1 (en) * | 2019-04-12 | 2020-10-15 | Nokia Shanghai Bell Co., Ltd. | Heat dissipation |
| WO2021017556A1 (en) * | 2019-07-26 | 2021-02-04 | 广东美的制冷设备有限公司 | Circuit board, frequency conversion air conditioner control panel, and air conditioner |
| CN114698243A (en) * | 2018-09-07 | 2022-07-01 | 上海嘉楠捷思信息技术有限公司 | Calculation circuit board and calculation equipment comprising same |
-
2017
- 2017-05-02 CN CN201720474988.4U patent/CN206743752U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019183979A1 (en) * | 2018-03-31 | 2019-10-03 | Intel Corporation | Cooling system assembly for compute devices |
| CN114698243A (en) * | 2018-09-07 | 2022-07-01 | 上海嘉楠捷思信息技术有限公司 | Calculation circuit board and calculation equipment comprising same |
| CN109195316A (en) * | 2018-10-15 | 2019-01-11 | 珠海格力电器股份有限公司 | circuit board and household appliance |
| WO2020206675A1 (en) * | 2019-04-12 | 2020-10-15 | Nokia Shanghai Bell Co., Ltd. | Heat dissipation |
| WO2021017556A1 (en) * | 2019-07-26 | 2021-02-04 | 广东美的制冷设备有限公司 | Circuit board, frequency conversion air conditioner control panel, and air conditioner |
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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: 20171212 Termination date: 20210502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |