CN100539818C - Cooling components - Google Patents
Cooling components Download PDFInfo
- Publication number
- CN100539818C CN100539818C CNB2006101684386A CN200610168438A CN100539818C CN 100539818 C CN100539818 C CN 100539818C CN B2006101684386 A CNB2006101684386 A CN B2006101684386A CN 200610168438 A CN200610168438 A CN 200610168438A CN 100539818 C CN100539818 C CN 100539818C
- Authority
- CN
- China
- Prior art keywords
- fan body
- housing
- sliding
- fan
- heat dissipation
- 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 title claims 3
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 230000005855 radiation Effects 0.000 abstract 1
- 239000011469 building brick Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides a heat dissipation assembly which is suitable for a host. The heat dissipation assembly comprises a shell, at least one first connecting part, at least one fan body and at least one second connecting part. The first connecting portion is disposed in the housing and has a first sliding portion and a first fastening portion. The fan body is provided with a fan and at least one second buckling part, and the fan body is detachably arranged in the shell. The second connecting part is provided with a second sliding connection part, a third buckling part and a fourth buckling part, wherein the second connecting part is fixed on the fan body by mutual buckling of the third buckling part and the second buckling part, the fan body is arranged in the shell by mutual sliding connection of the second sliding connection part and the first sliding connection part, and the fan body is fixed in the shell by mutual buckling of the fourth buckling part and the first buckling part. The heat radiation assembly provided by the invention can be used for conveniently assembling or disassembling the fan body in the shell and realizing hot plug.
Description
Technical field
The present invention relates to a kind of radiating subassembly, particularly a kind of detachable radiating subassembly.
Background technology
In recent years, along with advancing by leaps and bounds of computer science and technology, the speed of service of computer constantly improves, and the heating power of the electronic building brick of main frame inside is also constantly soaring.Overheated for the electronic building brick that prevents main frame inside, and cause the temporary or nonvolatil inefficacy of electronic building brick, provide enough heat dissipations to become extremely important to the electronic building brick of computer-internal.
With central processing unit (CPU) is example, and central processing unit when in a single day temperature itself exceeds its normal operating temperature range, very likely operation mistake can take place when high-speed cruising, or temporary inefficacy, thereby causes main frame to crash.In addition, when the temperature of central processing unit itself during, even very likely damage the transistor of central processing unit inside, thereby cause the permanent inefficacy of central processing unit considerably beyond its normal operating temperature range.
In addition, with regard to server, because server up time is longer, and data processing amount is bigger, so server inside all disposes a radiating subassembly.Existing a kind of radiating subassembly has a housing and a fan body, and fan body is fixed in the housing by a plurality of screws, and housing is fixed in the server by a plurality of screws again.Yet when the fan of fan body uses when damaging because of permanent, server is too high and crash with Yin Wendu.
Existing another kind of radiating subassembly has a housing and two fan bodies, and under normal condition, one of them operation of having only two fan bodies is to dispel the heat.When one of them fan of two fan bodies uses when damaging because of permanent, the fan of another fan body can in time move to dispel the heat, and server is will be not can Yin Wendu not too high and crash like this.Yet the maintenance man must be with server closing a period of time and with the dismounting of outwarding winding of the fixed screw of the fan body that damages, newer fan body installation and screw lock are fixed in the housing when the fan body that replace to damage.Therefore, the maintenance step of existing this radiating subassembly is comparatively loaded down with trivial details, and must keep in repair under the server off-mode, and then causes user's inconvenience.
Summary of the invention
Main purpose of the present invention provides a kind of radiating subassembly, is convenient to its assembly and disassembly in housing.
Another object of the present invention provides a kind of radiating subassembly, can hot plug when main frame moves.
The present invention proposes a kind of radiating subassembly, and it is applicable to a main frame.Radiating subassembly comprises a housing, at least one first connecting portion, at least one fan body and at least one second connecting portion.First connecting portion is installed in the housing, and first connecting portion has one first slide connecting part and one first clamping part.Fan body has a fan and at least one second clamping part, and fan body removably is installed in the housing.Second connecting portion has one second slide connecting part, one the 3rd clamping part and one the 4th clamping part, wherein second connecting portion is by the mutual buckle of the 3rd clamping part and second clamping part and be fixed on the fan body, and fan body being by second slide connecting part and first the slipping mutually of slide connecting part and be installed in the housing, and fan body is by the mutual buckle of the 4th clamping part and first clamping part and be fixed in the housing.
In one embodiment of this invention, the first above-mentioned slide connecting part can be a slide rail, and second slide connecting part can be a slide block.
In one embodiment of this invention, the first above-mentioned slide connecting part can be a slide block, and second slide connecting part can be a slide rail.
In one embodiment of this invention, the first above-mentioned clamping part can be Yi Kagou, and the 4th clamping part can be an Elastic buckle spare.
In one embodiment of this invention, the second above-mentioned clamping part can be a hole clipping, and the 3rd clamping part can be an Elastic buckle spare.
In one embodiment of this invention, above-mentioned housing can have first connector of at least one electric connection main frame, and fan body can have second connector of an electric connection fan, and when fan body was installed and is fixed in the housing, second connector was plugged on first connector.In addition, above-mentioned radiating subassembly also comprises at least one fixture, and second connector is fixed on second connecting portion by fixture.
In one embodiment of this invention, above-mentioned radiating subassembly comprises two first connecting portions and two second connecting portions.The first pontes is not installed on the relative both sides of housing, and second connecting portion is fixed on respectively on the relative both sides of fan body.In addition, above-mentioned housing comprises that a roof, a top cover, a diapire with respect to roof, a bottom and connect the sidewall of roof and diapire.Roof has at least one upper shed, and has one first clamping part to be installed on the roof.Top cover is installed on the roof, and has one first slide connecting part to be installed on the top cover and pass upper shed.Diapire has at least one under shed, and has one first clamping part to be installed on the diapire.Bottom is installed on the diapire, and has one first slide connecting part to be installed on the bottom and pass under shed.
Owing to the fan body of radiating subassembly of the present invention is fixed in the housing by slipping with buckle of second connecting portion and first connecting portion, therefore compared with prior art, beneficial effect of the present invention is that fan body is assembled or dismantled all more or less freely in housing.In addition, because radiating subassembly of the present invention can have a plurality of fan bodies, therefore when a fan body damages, another fan body can in time move dispelling the heat, and can realize hot plug, and then keeps the normal operation of main frame.
Description of drawings
Fig. 1 is the radiating subassembly perspective exploded view of radiating subassembly one embodiment of the present invention;
Fig. 2 is the solid assembling schematic diagram of the radiating subassembly one embodiment middle shell of the present invention and first connecting portion;
Fig. 3 is the decomposing schematic representation of fan body and second connecting portion among radiating subassembly one embodiment of the present invention; And
Fig. 4 is the schematic perspective view that fan body is assembled to housing among radiating subassembly one embodiment of the present invention.
Embodiment
For above and other objects of the present invention, feature and advantage can be become apparent, preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
Fig. 1 is the radiating subassembly perspective exploded view of radiating subassembly one embodiment of the present invention.The radiating subassembly 200 of present embodiment is applicable to a main frame (not having diagram), for example server.The radiating subassembly 200 of present embodiment comprises a housing 210, at least one first connecting portion 220 (shown in Fig. 1 four), at least one fan body 230 (shown in Fig. 1 two) and at least one second connecting portion 240 (shown in Fig. 1 four).
Fig. 2 is the solid assembling schematic diagram of the radiating subassembly one embodiment middle shell of the present invention and first connecting portion.Please refer to Fig. 1 and Fig. 2, first connecting portion 220 is installed in the housing 210, and each first connecting portion 220 has one first slide connecting part 222 and one first clamping part 224.In the present embodiment, each first slide connecting part 222 can be a slide rail, and each first clamping part 224 can be Yi Kagou.In addition, two first connecting portions 220 are installed on the side of housing 210, and other two first connecting portions 220 are installed on the opposite side of housing 210 accordingly.
More specifically, in the present embodiment, housing 210 comprises that a roof 211, a top cover 212, a diapire 213 with respect to roof, a bottom 214 and connect the sidewall 215 of roof 211 and diapire 213.Roof 211 has at least one upper shed 211a (shown in Fig. 1 four), and diapire 213 has at least one under shed 213a (shown in Fig. 1 four).Two first clamping parts 224 are installed on the roof 211, and two other first clamping part 224 is installed on the diapire 213.Top cover 212 is installed on the roof 211, and bottom 214 is installed on the diapire 213.In addition, two first slide connecting parts 222 are installed on the top cover 212 and pass upper shed 211a, and two other first slide connecting part 222 is installed on the bottom 214 and pass under shed 213a.
In this mandatory declaration is that two first clamping parts 224 that are positioned on the roof 212 can run through connection, and other two first clamping parts 224 that are positioned on the diapire 213 can run through connection.In addition, two first slide connecting parts 222 that are installed on the top cover 212 can be one-body molded with top cover 222, and be installed in two first slide connecting parts 222 of bottom 214 can be one-body molded with bottom 214.
The housing 210 of present embodiment also comprises the two lateral walls 216,217 that connects roof 211, diapire 213 and sidewall 215, and at least one first connector 218 (shown in Fig. 2 two).The sidewall 216 of housing 210 has an opening 216a, and sidewall 217 has a plurality of opening 217a, and the arrangement mode of these openings 217a can form a spider reticulation.Sidewall 217 is exposed to outside the main frame (not shown) usually, causes danger to avoid the user to touch the fan body 230 in the running.The opening 216a of sidewall 216 can allow main frame (not shown) inside communicate with external environment with the opening 217a of sidewall 217, make when these fan bodies 230 move and the heat by convection effect of main frame (not shown) inside can be passed in the external environment, to reach the purpose of dispelling the heat in 200 pairs of main frame (not shown) of radiating subassembly inside.In addition, each first connector 218 is electrically connected to the main frame (not shown), and is installed on the sidewall 215 of housing 210.
Fig. 3 is the decomposing schematic representation of fan body and second connecting portion among the embodiment of radiating subassembly of the present invention.Please refer to Fig. 1 and Fig. 3, each fan body 230 has a fan 232 and at least one second clamping part 234 (shown in Fig. 1 eight), and fan body 230 removably is installed in the housing 210.Each second connecting portion 240 has one second slide connecting part 242, one the 3rd clamping part 244 (shown in Fig. 1 four) and one the 4th clamping part 246.In the present embodiment, each second clamping part 234 can be a hole clipping, and each the 3rd clamping part 244 can be an Elastic buckle spare, makes second connecting portion 240 by the mutual buckle of the 3rd clamping part 244 and second clamping part 234 and be fixed on the fan body 230.
In the present embodiment, two second connecting portions 240 are installed on one of them the relative both sides of two fan bodies 230, and other two second connecting portions 240 are installed on the relative both sides of another fan body 230.In addition, each second slide connecting part 242 can be a slide block, and each the 4th fastener 246 can be an Elastic buckle spare.
In this mandatory declaration is that second slide connecting part 242, the 3rd clamping part 244 and the 4th clamping part 246 of each second connecting portion 240 can be formed in one according to designer's demand.In addition, each fan body 230 can have second connector 236 that is electrically connected to fan 232, and radiating subassembly 200 also comprises at least one fixture (shown in Fig. 1 two) 250, and each second connector 236 is fixed on second connecting portion 240 by fixture 250.
Fig. 4 is the schematic perspective view that the fan body of radiating subassembly among radiating subassembly one embodiment of the present invention is assembled to housing.Please refer to Fig. 2, Fig. 3 and Fig. 4, after being fixed on housing 210 in the main frame (not shown) mode of the locking of a plurality of screws (for example by), the user can be installed in each fan body 230 in the housing 210 by the slipping mutually of first slide connecting part 222 of second slide connecting part 242 of two second connecting portions 240 and two first connecting portions 220.Then, each fan body 230 is by the mutual buckle of first clamping part 224 of the 4th clamping part 246 of two second connecting portions 240 and two first connecting portions 220 and be fixed in the housing 210.
In the present embodiment, each first slide connecting part 222 is a slide rail, and each second slide connecting part 242 is a slide block.Yet only otherwise influencing said fans body 230 slips under the function in housing 210, the designer can be designed to a slide block with each first slide connecting part 222 according to design requirement, and each second slide connecting part 242 is a slide rail.In addition, when each fan body 230 is installed in and be fixed in the housing 210, second connector 236 correspondence respectively is plugged on first connector 218, make the working power that fan body 230 can be transmitted by first connector 218 with the electric connection of main frame come drive fan 232, to reach the purpose of dispelling the heat in 200 pairs of main frame inside of radiating subassembly.
It should be noted that radiating subassembly 200 has only 230 operations of a fan body usually and dispels the heat under general situation, when this fan body 230 damages, another standby fan body 230 can replace in real time and continue to carry out heat sinking function.It must be emphasized that, the maintenance personal can be under the situation of server operation, two the 4th clamping parts 246 of both sides of fan body 230 that are installed in damage to push towards the direction of fan body 230, are made no longer buckle first clamping part 224 and allow the fan body 230 that damages detach housing 210 of the 4th clamping part 246.That is, the radiating subassembly of present embodiment has the function of hot plug.
In sum, radiating subassembly of the present invention has following advantage at least:
One, since the fan body of radiating subassembly of the present invention by second connecting portion and first connecting portion Slip with buckle and be fixed in the housing, therefore compared with prior art, fan body of the present invention exists Assembling or dismounting are all comparatively easy in the housing.
Two, because radiating subassembly of the present invention can have a plurality of fan bodies, therefore there is a fan body to decrease Bad time, another fan body can in time move to dispel the heat, and support hot plug and then keep main frame Normal operation.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101684386A CN100539818C (en) | 2006-12-01 | 2006-12-01 | Cooling components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101684386A CN100539818C (en) | 2006-12-01 | 2006-12-01 | Cooling components |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101193541A CN101193541A (en) | 2008-06-04 |
| CN100539818C true CN100539818C (en) | 2009-09-09 |
Family
ID=39488192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101684386A Expired - Fee Related CN100539818C (en) | 2006-12-01 | 2006-12-01 | Cooling components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100539818C (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2501283Y (en) * | 2001-08-29 | 2002-07-17 | 黄承宇 | Removable Disk Unit Cooling Unit |
| US6431910B1 (en) * | 1999-10-28 | 2002-08-13 | Delta Electronics, Inc. | Contact device used in heat-dissipating device for hot swap |
| US20030131971A1 (en) * | 2002-01-14 | 2003-07-17 | Kuo Yung-Pin | Heat dispensing device for electronic parts |
| CN2817071Y (en) * | 2005-05-27 | 2006-09-13 | 佛山市顺德区汉达精密电子科技有限公司 | Radiating apparatus structur |
| CN2840612Y (en) * | 2005-05-12 | 2006-11-22 | 上海环达计算机科技有限公司 | Radiating fan fixing mechanism |
-
2006
- 2006-12-01 CN CNB2006101684386A patent/CN100539818C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6431910B1 (en) * | 1999-10-28 | 2002-08-13 | Delta Electronics, Inc. | Contact device used in heat-dissipating device for hot swap |
| CN2501283Y (en) * | 2001-08-29 | 2002-07-17 | 黄承宇 | Removable Disk Unit Cooling Unit |
| US20030131971A1 (en) * | 2002-01-14 | 2003-07-17 | Kuo Yung-Pin | Heat dispensing device for electronic parts |
| CN2840612Y (en) * | 2005-05-12 | 2006-11-22 | 上海环达计算机科技有限公司 | Radiating fan fixing mechanism |
| CN2817071Y (en) * | 2005-05-27 | 2006-09-13 | 佛山市顺德区汉达精密电子科技有限公司 | Radiating apparatus structur |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101193541A (en) | 2008-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20090909 |
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| CF01 | Termination of patent right due to non-payment of annual fee |