CN205793891U - A kind of automobile air-conditioner radiating module - Google Patents
A kind of automobile air-conditioner radiating module Download PDFInfo
- Publication number
- CN205793891U CN205793891U CN201620470867.8U CN201620470867U CN205793891U CN 205793891 U CN205793891 U CN 205793891U CN 201620470867 U CN201620470867 U CN 201620470867U CN 205793891 U CN205793891 U CN 205793891U
- Authority
- CN
- China
- Prior art keywords
- cooling base
- pcb board
- heat radiation
- automobile air
- radiating module
- 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
Links
- 238000001816 cooling Methods 0.000 claims abstract description 43
- 230000005855 radiation Effects 0.000 claims abstract description 21
- 210000004907 gland Anatomy 0.000 claims abstract description 18
- 239000007769 metal material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of automobile air-conditioner radiating module, including relay, pcb board and cooling base, relay is installed on pcb board, and pcb board is provided with a chip, and this chip is close to the bottom surface of cooling base；End face at cooling base is provided with spaced fin, it is provided with in the bottom surface of cooling base and assigns groove, the edge of described pcb board is assigned in this assigns groove, it is provided with a heat radiation gland snap close in the bottom surface of described cooling base, on this heat radiation gland, the direction, bottom surface towards cooling base is provided with a press strip, and described chip is pressed on the bottom surface of described cooling base by this press strip.Heat radiation is combined by this utility model with structure support function, uses the mode that presses, and the screw that can avoid commonly dispelling the heat locks mode, compact conformation, solid and reliable, and radiating effect is good.
Description
Technical field
This utility model relates to heat sink technology field, particularly a kind of automobile air-conditioner radiating module.
Background technology
Shift the heat that machinery or other utensils produce in the course of the work in time to avoid affecting its device normally worked or instrument.Common radiator can be divided into air-cooled according to radiating mode, heat-pipe radiator, the polytypes such as liquid is cold, semiconductor refrigerating, compressor cooling.
Now automobile needs more and more, and the use to air conditioning for automobiles also gets more and more, so the radiating module of air conditioning for automobiles is had big demand, so be badly in need of design one structure can simply, practicality and the automobile air-conditioner radiating module of good heat dissipation effect.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of automobile air-conditioner radiating module.
For solving above-mentioned technical problem, technical solution adopted in the utility model is: a kind of automobile air-conditioner radiating module, and including relay, pcb board and cooling base, relay is installed on pcb board, being provided with a chip on pcb board, this chip is close to the bottom surface of cooling base；End face at cooling base is provided with spaced fin, it is provided with in the bottom surface of cooling base and assigns groove, the edge of described pcb board is assigned in this assigns groove, it is provided with a heat radiation gland snap close in the bottom surface of described cooling base, on this heat radiation gland, the direction, bottom surface towards cooling base is provided with a press strip, and described chip is pressed on the bottom surface of described cooling base by this press strip.
In technique scheme, described cooling base and heat radiation gland are metal material.
In technique scheme, the bottom surface of described cooling base is " work " shape structure, and described heat radiation gland is " E " shape structure；Described heat radiation gland is elastic capping.
In technique scheme, described cooling base and fin are formed in one.
In technique scheme, the center distance of described fin is 3.72mm.
In technique scheme, described in assign the cross section interior angle of groove be rounding arc angle.
The beneficial effects of the utility model are: heat radiation combined with structure support function, use the mode that presses, and the screw that can avoid commonly dispelling the heat locks mode, compact conformation, solid and reliable, and radiating effect is good.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is the structural representation of this utility model cooling base；
Fig. 3 is the structure for amplifying schematic diagram of local A in Fig. 2.
In figure, 1, relay；2, pcb board；3, cooling base；4, chip；5, fin；6, groove is assigned；7, heat radiation gland；8, press strip；9, rounding arc angle.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail.
As shown in Figure 1, 2, 3, a kind of automobile air-conditioner radiating module, including relay 1, pcb board 2 and cooling base 3, relay 1 is installed on pcb board 2, and pcb board 2 is provided with a chip 4, and this chip 4 is close to the bottom surface of cooling base 3；End face at cooling base 3 is provided with spaced fin 5, it is provided with in the bottom surface of cooling base 3 and assigns groove 6, the edge of described pcb board 2 is assigned in this assigns groove 6, it is provided with heat radiation gland 7 snap close in the bottom surface of described cooling base 3, on this heat radiation gland 7, the direction, bottom surface towards cooling base 3 is provided with a press strip 8, and described chip 4 is pressed on the bottom surface of described cooling base 3 by this press strip 8.
Wherein, described cooling base 3 and heat radiation gland 7 are metal material.Cooling base 3 uses aluminium section bar.
Wherein, the bottom surface of described cooling base 3 is " work " shape structure, and described heat radiation gland 7 is " E " shape structure；Described heat radiation gland 7 is elastic capping.
Wherein, described cooling base 3 and fin 5 are formed in one.Integral forming process is ripe, and radiating rate is fast.
Wherein, the center distance of described fin 5 is 3.72mm.Ensure the efficiency of heat radiation.
Wherein, the cross section interior angle assigning groove 6 described in is rounding arc angle 9.Before fixing cooling base 3 with pcb board 2, assign the outside of groove 6 to tilt with inner edge, and the most gradually broaden；Fixing cooling base 3 and pcb board 2 when, being assigned by pcb board 2 after this is assigned in groove 6, need to utilize the technology that presses to be extruded the outside assigning groove 6, the outside making inclination is parallel with inner edge, namely clamps pcb board 2.The setting of rounding arc angle 9 makes to assign groove 6 to have elastically deformable ability, it is simple to press.
Above embodiment simply indicates that rather than limits this utility model, therefore all equivalences done according to the method described in this utility model patent claim change or modify, and are all included in this utility model patent claim.
Claims (6)
1. an automobile air-conditioner radiating module, it is characterised in that: including relay, pcb board and cooling base, relay is installed on pcb board, and pcb board is provided with a chip, and this chip is close to the bottom surface of cooling base；End face at cooling base is provided with spaced fin, it is provided with in the bottom surface of cooling base and assigns groove, the edge of described pcb board is assigned in this assigns groove, it is provided with a heat radiation gland snap close in the bottom surface of described cooling base, on this heat radiation gland, the direction, bottom surface towards cooling base is provided with a press strip, and described chip is pressed on the bottom surface of described cooling base by this press strip.
A kind of automobile air-conditioner radiating module the most according to claim 1, it is characterised in that: described cooling base and heat radiation gland are metal material.
A kind of automobile air-conditioner radiating module the most according to claim 1, it is characterised in that: the bottom surface of described cooling base is " work " shape structure, and described heat radiation gland is " E " shape structure；Described heat radiation gland is elastic capping.
A kind of automobile air-conditioner radiating module the most according to claim 1, it is characterised in that: described cooling base and fin are formed in one.
A kind of automobile air-conditioner radiating module the most according to claim 1, it is characterised in that: the center distance of described fin is 3.72mm.
A kind of automobile air-conditioner radiating module the most according to claim 1, it is characterised in that the cross section interior angle assigning groove described in: is rounding arc angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470867.8U CN205793891U (en) | 2016-05-23 | 2016-05-23 | A kind of automobile air-conditioner radiating module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470867.8U CN205793891U (en) | 2016-05-23 | 2016-05-23 | A kind of automobile air-conditioner radiating module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205793891U true CN205793891U (en) | 2016-12-07 |
Family
ID=58114958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620470867.8U Expired - Fee Related CN205793891U (en) | 2016-05-23 | 2016-05-23 | A kind of automobile air-conditioner radiating module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205793891U (en) |
-
2016
- 2016-05-23 CN CN201620470867.8U patent/CN205793891U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |