CN206975594U - A kind of computer flow-guiding radiation piece - Google Patents
A kind of computer flow-guiding radiation piece Download PDFInfo
- Publication number
- CN206975594U CN206975594U CN201720511820.6U CN201720511820U CN206975594U CN 206975594 U CN206975594 U CN 206975594U CN 201720511820 U CN201720511820 U CN 201720511820U CN 206975594 U CN206975594 U CN 206975594U
- Authority
- CN
- China
- Prior art keywords
- heat
- conducting strip
- dissipating layer
- sink body
- connection part
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
A kind of computer flow-guiding radiation piece, including heat sink body, heat-conductive connection part, metal conducting strip, heat transmission fin, tack coat and heat dissipating layer, one end of heat sink body is connected with heat-conductive connection part, one end of heat-conductive connection part is connected with metal conducting strip, the side of metal conducting strip is provided with heat transmission fin, the medium position of heat sink body is socketed with diversion rod, the inside of heat transmission fin is provided with tack coat, heat dissipating layer and metal guide layer, tack coat is provided with heat dissipating layer close to side, the opposite side of heat dissipating layer is close to the side for being located at metal guide layer, the bottom side of heat sink body is provided with heat conduction bottom.The utility model Stability Analysis of Structures, practical function, with good radiating effect, this kind of fin relies on or abuts and be attached to such as heaters such as LED, CPU, IC, quickly to spread caused heat, and then can prevent the local temperature of heater from rising, it is provided with numerous air-vents in the inside of heat dissipating layer.
Description
Technical field
Fin is the utility model is related to, specifically a kind of computer flow-guiding radiation piece.
Background technology
Fin is a kind of device of the easy heat-generating electronic elements radiating in electrical equipment, more by aluminium alloy, brass or bronze
Tabular, sheet, splintery etc. are made, as cpu central processing unit will use sizable fin in computer, power supply in television set
Pipe, row are managed, and the power tube in amplifirer will use fin.General fin in use will be in electronic component and fin
Contact surface applies last layer heat-conducting silicone grease, the heat that component is sent more effectively is transmitted on fin, then dissipated through fin
It is dealt into surrounding air, computer is electronic equipment mostly important during we live or handled official business, and computer is in longtime running
During, larger heat can be produced, if the radiating effect of computer is not fine, the service life of computer will be reduced, electricity
The use of fin in brain, it can be good at the heat derives of inside, nowadays, the radiating effect of the fin occurred on the market
It is not fine, using effect is bad.
The content of the invention
For the deficiencies in the prior art, the purpose of this utility model is to be to provide a kind of computer flow-guiding radiation
Piece.
To achieve the above object, the utility model is achieved by the following technical programs：
A kind of computer flow-guiding radiation piece, including it is heat sink body, heat-conductive connection part, metal conducting strip, heat transmission fin, viscous
Knot layer and heat dissipating layer, one end of heat sink body are connected with heat-conductive connection part, and one end of heat-conductive connection part is connected with metal heat-conducting
Piece, the side of metal conducting strip are provided with heat transmission fin, and the medium position of heat sink body is socketed with diversion rod, heat transmission fin it is interior
Portion is provided with tack coat, heat dissipating layer and metal guide layer, and tack coat is provided with heat dissipating layer close to side, the opposite side of heat dissipating layer close to
The side of metal guide layer is located at, the bottom side of heat sink body is provided with heat conduction bottom.
As a kind of optimal technical scheme of the present utility model, the metal conducting strip is provided with six, and the diversion rod is set
There are two, metal conducting strip is distributed with diversion rod Central Symmetry.
As a kind of optimal technical scheme of the present utility model, the diversion rod and metal conducting strip are hollow structure,
Diversion rod and metal conducting strip are lightweight aluminium class material.
As a kind of optimal technical scheme of the present utility model, radiating is formed between the heat-conductive connection part and heat conduction bottom
Cavity.
As a kind of optimal technical scheme of the present utility model, the inside of the heat dissipating layer is provided with air-vent, and air-vent is set
Have multiple.
As a kind of optimal technical scheme of the present utility model, the inside of the metal guide layer is provided with thermal conductivity particle.
In summary, the beneficial effects of the utility model are：The utility model Stability Analysis of Structures, practical function, have fine
Radiating effect, this kind of fin rely on or abut and be attached to such as heaters such as LED, CPU, IC, quickly spreads generation
Heat, and then can prevent the local temperature of heater from rising, be provided with numerous air-vents in the inside of heat dissipating layer, heat dissipating layer can
The porous configuration with multiple stomatas is formed, it can be formed for this mixes polymer substance with solvent to make with fixed ratio
After making radiation solution, electricity radiation radiates solution to form nanofiber and accumulate nanofiber, in the inside of metal guide layer
Provided with thermal conductivity particle, so as to improve the efficiency of internal heat conduction, metal guide layer can realize for a finishing coat of heat dissipating layer by
The metal pattern layer of graphics shape, so as to improve the area of radiating so that good heat dissipation effect, radiating cavity improve internal heat
Ringing, improve the quality of radiating.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the internal structure schematic diagram of the utility model embodiment；
Fig. 3 is the partial structural diagram of the utility model embodiment；
Fig. 4 is the heat dissipating layer internal structure schematic diagram of the utility model embodiment.
In figure, 1, heat sink body, 2, heat-conductive connection part, 3, diversion rod, 4, metal conducting strip, 5, heat transmission fin, 6, viscous
Tie layer, 7, heat dissipating layer, 8, metal guide layer, 9, heat conduction bottom, 10, radiating cavity.
Embodiment
The utility model is further described below in conjunction with accompanying drawing and embodiment：
As shown in Figures 1 to 4, a kind of computer flow-guiding radiation piece, including heat sink body 1, heat-conductive connection part 2, metal
Thermally conductive sheet 4, heat transmission fin 5, tack coat 6 and heat dissipating layer 7, one end of heat sink body 1 are connected with heat-conductive connection part 2, and heat conduction connects
One end of socket part 2 is connected with metal conducting strip 4, and the side of metal conducting strip 4 is provided with heat transmission fin 5, the middle part of heat sink body 1
Position is socketed with diversion rod 3, and the inside of heat transmission fin 5 is provided with tack coat 6, heat dissipating layer 7 and metal guide layer 8, tack coat 6 it is tight
Adjacent side is provided with heat dissipating layer 7, and the opposite side of heat dissipating layer 7 is close to the side for being located at metal guide layer 8, the bottom of heat sink body 1
Side is provided with heat conduction bottom 9.
Further, the metal conducting strip 4 is provided with six, and the diversion rod 3 is provided with two, metal conducting strip 4 and water conservancy diversion
The Central Symmetry of bar 3 is distributed.
Further, the diversion rod 3 and metal conducting strip 4 are hollow structure, and diversion rod 3 and metal conducting strip 4 are light
Matter aluminium class material.
Further, radiating cavity 10 is formed between the heat-conductive connection part 2 and heat conduction bottom 9, what heat internally flowed
Effect is more preferable.
Further, the inside of the heat dissipating layer 7 is provided with air-vent 11, and air-vent 11 is provided with multiple, improves the transmission of heat
Efficiency.
Further, the inside of the metal guide layer 8 is provided with thermal conductivity particle so that the conductibility of heat is more preferable.
The computer is with the operation principle of flow-guiding radiation piece：Heat-conductive connection part 2 is connected with one end of heat sink body 1,
One end of heat-conductive connection part 2 is connected with metal conducting strip 4, and heat transmission fin 5, each metal are provided with the side of metal conducting strip 4
The side of thermally conductive sheet 4 is equipped with the single fin 5 of radiating, and heat dissipating layer 7 and metal guide layer 8 are provided with the inside of heat transmission fin 5,
Air-vent 11 inside heat dissipating layer 7 adds the effect of radiating, and the thermal conductivity particle inside technology guide layer 8 improves heat
Efficiency of transmission, a simple radiating cavity 10 is formed between heat conduction bottom 9 and heat-conductive connection part 2, improves internal heat dissipating
Effect so that the quality of radiating is higher.
For those skilled in the art, it is various corresponding can be made according to above technical scheme and design for other
Change and deformation, and all these change and deformation should all belong to the utility model claims protection domain it
It is interior.
Claims (6)
1. a kind of computer flow-guiding radiation piece, including heat sink body (1), heat-conductive connection part (2), metal conducting strip (4), heat conduction
Fin (5), tack coat (6) and heat dissipating layer (7), it is characterised in that：One end of heat sink body (1) is connected with heat-conductive connection part
(2), one end of heat-conductive connection part (2) is connected with metal conducting strip (4), and the side of metal conducting strip (4) is provided with heat transmission fin
(5), the medium position of heat sink body (1) is socketed with diversion rod (3), and the inside of heat transmission fin (5) is provided with tack coat (6), dissipated
Thermosphere (7) and metal guide layer (8), tack coat (6) are provided with heat dissipating layer (7) close to side, the opposite side of heat dissipating layer (7) close to
The side of metal guide layer (8) is located at, the bottom side of heat sink body (1) is provided with heat conduction bottom (9).
A kind of 2. computer flow-guiding radiation piece according to claim 1, it is characterised in that：The metal conducting strip (4) sets
There are six, the diversion rod (3) is provided with two, and metal conducting strip (4) is distributed with diversion rod (3) Central Symmetry.
A kind of 3. computer flow-guiding radiation piece according to claim 1 or 2, it is characterised in that：The diversion rod (3) and gold
It is hollow structure to belong to thermally conductive sheet (4), and diversion rod (3) and metal conducting strip (4) are lightweight aluminium class material.
A kind of 4. computer flow-guiding radiation piece according to claim 1, it is characterised in that：The heat-conductive connection part (2) with
Radiating cavity (10) is formed between heat conduction bottom (9).
A kind of 5. computer flow-guiding radiation piece according to claim 1, it is characterised in that：The inside of the heat dissipating layer (7)
Provided with air-vent (11), air-vent (11) is provided with multiple.
A kind of 6. computer flow-guiding radiation piece according to claim 1, it is characterised in that：The metal guide layer (8)
Inside is provided with thermal conductivity particle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720511820.6U CN206975594U (en) | 2017-05-10 | 2017-05-10 | A kind of computer flow-guiding radiation piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720511820.6U CN206975594U (en) | 2017-05-10 | 2017-05-10 | A kind of computer flow-guiding radiation piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206975594U true CN206975594U (en) | 2018-02-06 |
Family
ID=61412844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720511820.6U Expired - Fee Related CN206975594U (en) | 2017-05-10 | 2017-05-10 | A kind of computer flow-guiding radiation piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206975594U (en) |
-
2017
- 2017-05-10 CN CN201720511820.6U patent/CN206975594U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20210510 |