CN208796182U - A kind of radiating structure of computer - Google Patents
A kind of radiating structure of computer Download PDFInfo
- Publication number
- CN208796182U CN208796182U CN201821154504.9U CN201821154504U CN208796182U CN 208796182 U CN208796182 U CN 208796182U CN 201821154504 U CN201821154504 U CN 201821154504U CN 208796182 U CN208796182 U CN 208796182U
- Authority
- CN
- China
- Prior art keywords
- thermally conductive
- bottom plate
- cooling fin
- radiating structure
- conductive cover
- 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
The utility model discloses a kind of radiating structure of computer, including bottom plate, mounting base, cooling fin, thermally conductive cover and radiator fan, the mounting base is respectively equipped on four angles of the bottom plate, the mounting base is equipped with the screw hole that length direction is up and down direction, the quantity of the cooling fin has multiple and is vertical on the bottom plate, it is described thermally conductive to cover on the bottom plate and passed through by some or all in multiple cooling fins, the thermally conductive cover is in horn-like, it is described it is horn-like there is big mouth and osculum, the osculum connect with the bottom plate.After the utility model is installed, bottom plate is located at the top of computer CPU, air-flow is generated after radiator fan starting, most air-flow is flowed out after being flowed by the big mouth of thermally conductive cover by opening, air-flow takes away the heat on heat dissipating housing and cooling fin in flow process, thermally conductive cover can generate building-up effect to air-flow, so that air-flow is accelerated from flow velocity when opening outflow, to more rapidly take away heat.
Description
Technical field
The utility model relates to computer field, in particular to a kind of radiating structure of computer.
Background technique
CPU is the core of computer, and the quality of performance directly affects the working performance of computer, CPU work Shi Huifang
A large amount of heat out, if these heats not taken away, the temperature of CPU will be steeply risen, and not only influence the working performance of CPU,
It finally will lead to CPU and stop working and even damage, generally use cpu fan in the prior art to solve the problems, such as this, cpu fan
Rapidly the heat of CPU can be transferred out in the air near coming and blowing to, play the effect of cooling, the quality of cooling effect
Related with the structure design of cpu fan, cpu fan structure setting in the prior art could be improved, to further be promoted
Heat dissipation effect.In view of this, the present inventor obtains a kind of radiating structure of computer by further investigation.
Utility model content
The purpose of the utility model is to provide a kind of radiating structure of computer, the reasonable, heat dissipation effect with structure setting
Good advantage.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of radiating structure of computer, including bottom plate, mounting base, cooling fin, thermally conductive cover and radiator fan, the bottom plate
The mounting base is respectively equipped on four angles, the mounting base is equipped with the screw hole that length direction is up and down direction, described to dissipate
The quantity of backing have it is multiple and be vertical on the bottom plate, it is described thermally conductive to cover on the bottom plate and described dissipated by multiple
Some or all in backing pass through, the thermally conductive cover in horn-like, it is described it is horn-like there is big mouth and osculum, it is described small
Mouth is connect with the bottom plate, and multiple openings for penetrating its side wall are offered on the thermally conductive cover, and the radiator fan is set to described
The top of cooling fin offers through-hole and the position with screw hole set in the mounting base on the quadrangle of the radiator fan
It is corresponding.
Further to improve: multiple openings are uniformly distributed along the side wall of the thermally conductive cover.
Further to improve: the opening is in rectangle.
Further to improve: multiple cooling fins are divided into two groups, and the cooling fin in same group is parallel to each other,
The cooling fin of difference group is mutually perpendicular to.
Further to improve: the cooling fin and thermally conductive cover are integrally formed.
Further to improve: the material of the cooling fin and thermally conductive cover is aluminium.
Further to improve: institute's screw hole, which extends downwardly, penetrates the bottom plate.
Further to improve: the center of the bottom plate is equipped with mounting hole, and thermally conductive sheet is equipped in the mounting hole, described
The upper and lower surfaces of thermally conductive sheet are concordant with the upper and lower surfaces of the bottom plate respectively.
Further to improve: the thermally conductive sheet is silica gel thermally conductive sheet.
Compared with prior art, the utility model provides a kind of radiating structure of computer, and after being installed, bottom plate is located at
It the top of computer CPU and is bonded with computer CPU, generates air-flow after radiator fan starting, most air-flow is by thermally conductive
The big mouth of cover is flowed out after flowing by opening, and air-flow takes away the heat on heat dissipating housing and cooling fin in flow process, thermally conductive cover
Building-up effect can be generated to air-flow, air pressure is allowed to increase, so that air-flow is accelerated from flow velocity when opening outflow, so as to more accelerate
Heat is taken away on fast ground, improving heat radiation efficiency.
Detailed description of the invention
Fig. 1 is that the utility model relates to a kind of structural schematic diagrams of radiating structure of computer.
Fig. 2 is that the utility model relates to a kind of explosive views of radiating structure of computer.
Fig. 3 is the matching relationship structural representation the utility model relates to a kind of bottom plate of radiating structure of computer and thermally conductive cover
Figure.
In figure
Bottom plate -1；Mounting hole -11；Mounting base -2；
Screw hole -21；Cooling fin -3；Thermally conductive cover -4；
Opening -41；Radiator fan -5；Through-hole -51；
Thermally conductive sheet -6.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
As shown in Figure 1 to Figure 3, a kind of radiating structure of computer, including bottom plate 1, mounting base 2, cooling fin 3,4 and of thermally conductive cover
Radiator fan 5 is respectively equipped with the mounting base 2 on four angles of the bottom plate 1, and the mounting base 2 is equipped with length direction
The screw hole 21 of up and down direction, the mounting base 2 is in long strip, is specifically in rectangular strip, the upper end and cooling fin 3
The top that is concordant topmost or being slightly higher than the cooling fin 3, the distance being higher by are less than 2cm, the quantity of the cooling fin 3
With multiple and be vertical on the bottom plate 1, the thermally conductive cover 4 is set on the bottom plate 1 and by multiple cooling fins 3
It is some or all pass through, in the present embodiment, all cooling fins 3 both pass through it is described it is thermally conductive cover 4, it is described it is thermally conductive cover 4
In horn-like, it is described it is horn-like there is big mouth and osculum, big mouth is the opening 41 of horn-like biggish one end, and osculum is
The opening 41 of horn-like lesser one end, the osculum are connect with the bottom plate 1, offer multiple wear on the thermally conductive cover 4
The opening 41 of its saturating side wall, the radiator fan 5 are set to the top of the cooling fin 3, open up on the quadrangle of the radiator fan 5
Have a through-hole 51 and corresponding with the position of screw hole 21 set in the mounting base 2, the radiator fan 5 by bolt successively
Radiator fan 5 is fixed in the mounting base 2 across the through-hole 51 and screw hole 21.
It is additionally provided with connect plug on the radiator fan 5, when in use, by a kind of radiating structure of computer of the present embodiment
It is fixed on above CPU, the connect plug accesses main board power supply socket, and the radiator fan 5 starts, and the bottom plate 1 is from CPU
Heat is absorbed, heat is by conduction to the cooling fin 3 and thermally conductive cover 4, and the wind of the radiator fan 5 is first by the thermally conductive cover
4 big mouth enters, and forms aggregation in thermally conductive cover 4, is then flowed out by opening 41 set on thermally conductive cover 4, in above process
Air-flow takes away the heat on cooling fin 3 and thermally conductive cover 4, and due to the building-up effect of thermally conductive cover 4, the air pressure in thermally conductive cover 4 is larger,
The flow velocity of air-flow is accelerated when flowing out from opening 41, so as to more rapidly take heat out of, improves radiating efficiency.
Specifically, multiple openings 41 are uniformly distributed along the side wall of the thermally conductive cover 4, the opening 41 is in rectangle.
Specifically, multiple cooling fins 3 are divided into two groups, the cooling fin 3 in same group is parallel to each other, no
Cooling fin 3 with group is mutually perpendicular to, and the upper surface of multiple cooling fins 3 is concordant.
Specifically, the cooling fin 3 and thermally conductive cover 4 are integrally formed, the material of the cooling fin 3 and thermally conductive cover 4 is aluminium.
Specifically, institute's screw hole 21, which extends downwardly, penetrates the bottom plate 1,51 He of through-hole is sequentially passed through using stay bolt
A kind of radiating structure of computer is finally fixed on the mainboard of the position CPU, offers on mainboard by screw hole 21
Screw hole corresponding with 21 position of screw hole.
Specifically, the center of the bottom plate 1 is equipped with mounting hole 11, thermally conductive sheet 6 is equipped in the mounting hole 11, it is described
The upper and lower surfaces of thermally conductive sheet 6 are concordant with the upper and lower surfaces of the bottom plate 1 respectively, and the thermally conductive sheet 6 is silica gel
Thermally conductive sheet 6.The heat-conducting silica gel sheet can realize installation in such a way that jam-packed is in mounting hole 11, can also be using bonding
Mode is installed in the mounting hole 11, specifically the side wall of the side wall of the heat-conducting silica gel sheet and the mounting hole 11
Bonding.
Used in the present embodiment up and down the word in equal tables orientation just to the clear of statement with conveniently, in figure
Shown in orientation it is consistent, but do not represent the considered critical of position relation in practical application.
The above-mentioned description to embodiment is to understand convenient for those skilled in the art and using originally practical new
Type, person skilled in the art obviously easily can make various modifications to embodiment, and described herein general
Principle is applied in other embodiments without having to go through creative labor.Therefore, the utility model is not limited to the above embodiments,
Those skilled in the art's announcement according to the present utility model, does not depart from improvement that the utility model scope is made and modification is all answered
This is within the protection scope of the utility model.
Claims (9)
1. a kind of radiating structure of computer, it is characterised in that: including bottom plate, mounting base, cooling fin, thermally conductive cover and radiator fan,
The mounting base is respectively equipped on four angles of the bottom plate, the mounting base is equipped with the screw that length direction is up and down direction
Hole, the quantity of the cooling fin have multiple and are vertical on the bottom plate, it is described it is thermally conductive cover on the bottom plate and by
Some or all in multiple cooling fins pass through, the thermally conductive cover in horn-like, it is described it is horn-like have big mouth and
Osculum, the osculum are connect with the bottom plate, and multiple openings for penetrating its side wall, the radiation air are offered on the thermally conductive cover
Fan is set to the top of the cooling fin, offer on the quadrangle of the radiator fan through-hole and with spiral shell set in the mounting base
The position of wire hole is corresponding.
2. a kind of radiating structure of computer according to claim 1, it is characterised in that: multiple openings are along the thermally conductive cover
Side wall be uniformly distributed.
3. a kind of radiating structure of computer according to claim 2, it is characterised in that: the opening is in rectangle.
4. a kind of radiating structure of computer according to claim 1, it is characterised in that: multiple cooling fins are divided into two
Group, the cooling fin in same group are parallel to each other, and the cooling fin of difference group is mutually perpendicular to.
5. a kind of radiating structure of computer according to claim 4, it is characterised in that: the cooling fin and thermally conductive cover one at
Type.
6. a kind of radiating structure of computer according to claim 5, it is characterised in that: the material of the cooling fin and thermally conductive cover
For aluminium.
7. a kind of radiating structure of computer according to claim 1, it is characterised in that: institute's screw hole extend downwardly penetrate it is described
Bottom plate.
8. according to claim 1 to a kind of radiating structure of computer described in any one of 7, it is characterised in that: in the bottom plate
Heart position is equipped with mounting hole, is equipped with thermally conductive sheet in the mounting hole, the upper and lower surfaces of the thermally conductive sheet respectively with it is described
The upper and lower surfaces of bottom plate are concordant.
9. a kind of radiating structure of computer according to claim 8, it is characterised in that: the thermally conductive sheet is silica gel thermally conductive sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821154504.9U CN208796182U (en) | 2018-07-20 | 2018-07-20 | A kind of radiating structure of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821154504.9U CN208796182U (en) | 2018-07-20 | 2018-07-20 | A kind of radiating structure of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208796182U true CN208796182U (en) | 2019-04-26 |
Family
ID=66202782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821154504.9U Expired - Fee Related CN208796182U (en) | 2018-07-20 | 2018-07-20 | A kind of radiating structure of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208796182U (en) |
-
2018
- 2018-07-20 CN CN201821154504.9U patent/CN208796182U/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: 20190426 Termination date: 20200720 |