CN203870532U - Circumferential positive-pressure heat-dissipation computer case - Google Patents
Circumferential positive-pressure heat-dissipation computer case Download PDFInfo
- Publication number
- CN203870532U CN203870532U CN201420247860.0U CN201420247860U CN203870532U CN 203870532 U CN203870532 U CN 203870532U CN 201420247860 U CN201420247860 U CN 201420247860U CN 203870532 U CN203870532 U CN 203870532U
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- CN
- China
- Prior art keywords
- inlet box
- heat
- dissipation
- case
- housing
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- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a circumferential positive-pressure heat-dissipation computer case. The case comprises a case body, an air inlet box and a heat-dissipation fan, wherein the air inlet box is rectangular and assembled on the upper side of the inside of the case body; computer accessories are assembled on the inner side wall of the case body; through holes corresponding to the heat-radiating computer accessories are machined in side surfaces of the air inlet box; the heat-dissipation fan is assembled in the air inlet box. According to the case, the heat-dissipation fan blows heat-dissipation air to the air inlet box, and the heat-dissipation air is blown to the heat-radiating computer accessories mounted on the case body via the through holes in peripheral side walls of the air inlet box, so that air-blowing heat dissipation is performed on the multiple heat-radiating computer accessories simultaneously. The heat-dissipation structure has the better heat-dissipation effect; meanwhile, by the aid of the design of a filtering pad, dust outside the case can be prevented from entering the case body of the case, so that the cleanliness of the inside of the case body of the case is kept.
Description
Technical field
The utility model relates to computer technology field, is specifically related to a kind of circumferential malleation heat radiation computer housing.
Background technology
Along with scientific and technological development, computer starts to come into various enterprises and family, has brought into play important effect in productive life.Computer is combined by various electronic components, can carry out numerical evaluation, can carry out logical calculated again, also has store-memory function.Greatly facilitate the Treatment Analysis of people to numeric literal in productive life, and the processing of graphic file.The electronic component of desktop computer is generally all assemblied in computer housing, and some original papers in computer are in operation and can generate heat in a large number greatly, affect the work of electronic component itself and other electron component.Therefore in computer, be designed with special heat abstractor, the radiator fan in thermoelectricity brain and heat radiator.Wherein radiator fan can provide mobile air-flow that heat is taken away fast.But not only one of the heater element in computer, as the VCD of video card, CPU, power supply and work or DVD etc.But the radiator fan in computer only uses one conventionally now, be difficult to heater element used to dispel the heat.Meanwhile, in computer, the wind of radiator fan directly extracts conventionally in air now, with a large amount of dusts; these dusts can accumulate on the electronic component that fan blows to conventionally like this; impact heat radiation, and other function of these electronic components, even cause computer crash.
Utility model content
For above problem, the utility model provides a kind of can blow out clean wind to the rigging position of a plurality of heater elements of computer inside, has the circumferential malleation heat radiation computer housing of good heat radiating and dust reduction capability.
The utility model solves the technical scheme that its technical matters adopts: this circumferential malleation heat radiation computer housing comprises housing, inlet box, radiator fan; Described inlet box is the top that oblong-shaped is assemblied in described enclosure interior, described inlet box top is processed with the air inlet of the array being communicated with outside, described inlet box top flushes with housing top, on the inner edge wall of described housing, be equipped with computer fittings, on the side of described inlet box, be processed with the through hole corresponding with the computer fittings that generates heat, described radiator fan is assemblied in the inside of inlet box, and the air intake position of radiator fan is over against described inlet box top air inlet, and shut described inlet box bottom.
As preferably, between described radiator fan and the air inlet of inlet box, be also equipped with filter pad.
As preferably, the both sides on described inlet box top are processed with the assembling limit of stretching out.
The beneficial effects of the utility model are: this circumferential malleation heat radiation computer housing blows out radiation air by radiator fan to inlet box, described radiation air blows on the computer heating accessory of installing on housing by the through hole on the wall of inlet box surrounding, to the heat radiation of blowing of many places computer heating accessory, because described inlet box is positioned at described housing centre position, near most computer heating accessories, make like this this radiator structure there is better radiating effect, the design of filter pad simultaneously can prevent that the dust of cabinet outside from entering the housing of cabinet, keep the clean of cabinet enclosure interior.
Accompanying drawing explanation
Fig. 1 is the structural representation of this circumferential malleation heat radiation computer cabinet inside side direction.
Fig. 2 is the perspective view of inlet box.
Embodiment
Below in conjunction with embodiment, the utility model is further illustrated:
As shown in embodiment in Fig. 1 and Fig. 2, this is malleation heat radiation computer housing circumferentially, and it comprises housing 1, inlet box 2, radiator fan 3; The top of described inlet box 2 described housing 1 inside for oblong-shaped is assemblied in, described inlet box 2 tops are processed with the air inlet 21 of the array being communicated with outside, described inlet box 2 tops flush with housing 1 top, on the inner edge wall of described housing 1, be equipped with computer fittings, on the side of described inlet box 2, be processed with the through hole corresponding with the computer fittings that generates heat 22, described radiator fan 3 is assemblied in the inside of inlet box 2, the air intake position of radiator fan 3 is over against described inlet box 2 top air inlets 21, and shut described inlet box 2 bottoms.
This circumferential malleation heat radiation computer housing is a kind of desktop computer case, it blows out radiation air by radiator fan 3 to inlet box 2, described radiation air blows on the computer heating accessory of installing on housing 1 by the through hole 22 on inlet box 2 surrounding walls, to the heat radiation of blowing of many places computer heating accessory simultaneously, because described inlet box 2 is positioned at described housing 1 centre position, computer heating accessory near most, makes this radiator structure have better radiating effect like this.
As shown in Figure 1, between described radiator fan 3 and the air inlet 21 of inlet box 2, be also equipped with filter pad 4.Described filter pad 4 is used sponge materials to make, air by time airborne dust is carried out to natural filtration.Simultaneously described filter pad 4 also has good soundproof effect, can be so that the sound during work of this cabinet is lower.The design of filter pad 4 simultaneously can prevent that the dust of cabinet outside from entering in the housing 1 of cabinet, keeps the clean of cabinet housing 1 inside.
As depicted in figs. 1 and 2, the both sides on described inlet box 2 tops are processed with the assembling limit 23 of stretching out.Described housing 1 top is processed with the opening part that inlet box 2 described in opening can directly be put into top on housing 1, by assembling limit 23, described inlet box 2 is fixed on housing 1.Can not affect like this moulding of whole cabinet.
Claims (3)
1. a circumferential malleation heat radiation computer housing, it comprises housing (1), inlet box (2), radiator fan (3), described inlet box (2) is the inner top of described housing (1) for oblong-shaped is assemblied in, described inlet box (2) top is processed with the air inlet (21) of the array being communicated with outside, described inlet box (2) top flushes with housing (1) top, on the inner edge wall of described housing (1), be equipped with computer fittings, on the side of described inlet box (2), be processed with the through hole corresponding with the computer fittings that generates heat (22), described radiator fan (3) is assemblied in the inside of inlet box (2), the air intake position of radiator fan (3) is over against described inlet box (2) top air inlet (21), shut described inlet box (2) bottom.
2. circumferential malleation heat radiation computer housing according to claim 1, is characterized in that: between described radiator fan (3) and the air inlet (21) of inlet box (2), be also equipped with filter pad (4).
3. circumferential malleation heat radiation computer housing according to claim 1, is characterized in that: the both sides on described inlet box (2) top are processed with the assembling limit (23) of stretching out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420247860.0U CN203870532U (en) | 2014-05-15 | 2014-05-15 | Circumferential positive-pressure heat-dissipation computer case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420247860.0U CN203870532U (en) | 2014-05-15 | 2014-05-15 | Circumferential positive-pressure heat-dissipation computer case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203870532U true CN203870532U (en) | 2014-10-08 |
Family
ID=51651463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420247860.0U Expired - Fee Related CN203870532U (en) | 2014-05-15 | 2014-05-15 | Circumferential positive-pressure heat-dissipation computer case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203870532U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103970229A (en) * | 2014-05-15 | 2014-08-06 | 苏州云远网络技术有限公司 | Computer case with heat dissipation in circumferential positive-pressure mode |
| CN104375610A (en) * | 2014-12-05 | 2015-02-25 | 浪潮集团有限公司 | Reverse air inlet heat dissipation method of bank self-service equipment |
-
2014
- 2014-05-15 CN CN201420247860.0U patent/CN203870532U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103970229A (en) * | 2014-05-15 | 2014-08-06 | 苏州云远网络技术有限公司 | Computer case with heat dissipation in circumferential positive-pressure mode |
| CN103970229B (en) * | 2014-05-15 | 2017-02-22 | 启东市富晨天然气有限公司 | Computer case with heat dissipation in circumferential positive-pressure mode |
| CN104375610A (en) * | 2014-12-05 | 2015-02-25 | 浪潮集团有限公司 | Reverse air inlet heat dissipation method of bank self-service equipment |
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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: 20141008 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |