CN2921924Y - Improved structure of computer case - Google Patents
Improved structure of computer case Download PDFInfo
- Publication number
- CN2921924Y CN2921924Y CN 200520019012 CN200520019012U CN2921924Y CN 2921924 Y CN2921924 Y CN 2921924Y CN 200520019012 CN200520019012 CN 200520019012 CN 200520019012 U CN200520019012 U CN 200520019012U CN 2921924 Y CN2921924 Y CN 2921924Y
- Authority
- CN
- China
- Prior art keywords
- plate
- power supply
- supply unit
- dividing plate
- backboard
- 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
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to an improved structure of computer case, which mainly comprises an isolation plate fixed in the inner side of the a case and forms an independent air current signal path, a power supplier and a fan positioned on the isolation plate, and a net hole is molded on the bottom plate of the bottom face of the power supplier. The implementation of the utility model reprogram the inner arrangement of the case, provide for host computer board installation of different styles and absorb the external cool air into the case, thereby discharging the heat generated by inner heat emitting components from the air current signal path and the via to the signal path and reaching an optimal convection heat diffusion effect.
Description
Technical field
This is novel to be a kind of structure-improved of computer cabinet, mainly be in the chassis space of standard specification, the power supply unit installation site is planned again, so that the setting of different types motherboard to be provided, and cabinet inside has the air-flow channel of a separate space, and then the guiding cool ambient air enters cabinet, and discharged by the air-flow channel, to reach best heat loss through convection effect.
Background technology
PC chassis (seeing also Fig. 1, Fig. 2) commonly used, main cabinet 10,20 front side device access units 11,21, backboard 12,22 corresponding compatible mainframe plates (figure does not show) pattern (as ATX, Baby ATX) is provided with some slots 13,23, still needing in remaining space provides two through holes, 14,24 air feeds fan and power supply unit 15,25 to install, with regard to above-mentioned cabinet configuration and result of use, it has following shortcoming:
One, cabinet 10,20 inner spaces for sealing, extraneous cold air can't effectively import, and the heat that makes inner heat assembly (as integrated circuit) generation can't effectively be guided smooth discharge, causes cabinet 10,20 radiating effects bad.
Two, the installation of power supply unit 15,25 must yield to backboard 12,22 and slot 13,23 is set and fan through hole 14,24 only deposit the space, when in the cabinet 10 compatible mainframe plate (as ATX) being installed, backboard 12 need set 7 slots 13, therefore make the insufficient space of backboard 12, can only install Miniature Power Unit supply 15 (Micro Power Supply), but general Miniature Power Unit supply is the output power deficiency not only, and the main flow of non-market sale is except that obtaining difficult and costing an arm and a leg; Otherwise power supply unit 25 as general, the most cheap PS/2 specification of backboard 22 devices, because power supply unit 25 volumes of this PS/2 specification are big and the backboard 22 sizable spaces that account for, therefore cabinet 20 domestic demands cooperate 3 slots 23 that only can be provided with and compatible minihose plate (as Baby ATX) are installed, yet this minihose plate generally is the design of All-in-ONE, market use more general and price higher.
Therefore comprehensive above-mentioned explanation, cabinet commonly used are except that radiating effect is bad, and the best that can't have power supply unit and motherboard coupling concurrently sells benefit, cause and make and user's puzzlement.
Summary of the invention
Fundamental purpose of the present utility model is, a kind of structure-improved of computer cabinet is provided, and is the heat that produces at common computer cabinet inside heat generating component, can't effectively guide discharge, causes the bad problem of heat dissipation capacity to solve.
Secondary objective of the present utility model, be to provide a kind of structure-improved of computer cabinet, be to plan again at present in disorder computer cabinet inner space, solve computer cabinet inner space deficiency, cause the specification configuration of motherboard and power supply unit and the problem of compatible restriction thereof, and then reduce manufacturing cost and knock down price.
For addressing the above problem, the technical scheme of this novel employing is: a kind of structure-improved of computer cabinet, wherein cabinet includes a header board, one backboard, first side plate, second side plate, one base plate, one cover plate, access unit is located at the inboard a corner and adjacent with first side plate of header board, its improvement is: the second side plate inner face is provided with a dividing plate, dividing plate and apical margin have extended the folding face, the week end of dividing plate is and second side plate, base plate, header board, backboard is fitted and is set firmly to form the air-flow channel of a separate space, and on the backboard at air-flow channel rear, be provided with an exhaust fan, and have through hole and perforation on the dividing plate, through hole is positioned at the contiguous header board in dividing plate front side, and perforation is positioned at membrane backside corresponding to the motherboard position; The rear side of power supply unit has exhaust fan, and corresponding with through hole and be positioned bulkhead sides, and the power supply unit bottom is provided with the air intake fan, and the baseplate molding of air intake fan below has mesh; Motherboard is located at access unit, the formed space of power supply unit rear and dividing plate, and backboard is provided with some slots, and the perforation respective hosts Board position of dividing plate is provided with an exhaust fan.
Compared with prior art, originally novel beneficial effect is, this novel power supply unit and exhaust fan can being positioned on the dividing plate, and the air intake fan guiding cool ambient air of power supply unit bottom enters cabinet, lead to exhaust fan guiding by air-flow and to send the best heat loss through convection effect of tool; The cabinet inside space and the tergal position of this new planning can be provided with tool ease of use and industrial value for the motherboard of any pattern is compatible in addition.
Description of drawings
Fig. 1 is the arrangement plan of conventional computer cabinet.
Fig. 2 is the arrangement plan of another conventional computer cabinet.
Fig. 3 is this novel three-dimensional exploded view.
Fig. 4 is this novel combination synoptic diagram.
Fig. 5 is this novel air-flow guiding synoptic diagram.
Symbol description
10,20, cabinet 11,21, access unit
12,22, backboard 13,23, slot
14,24, through hole 15,25, power supply unit
3, cabinet 31, header board
32, backboard 321, exhaust fan
322, slot 323, perforation
33, first side plate 34, second side plate
35, base plate 351, grid hole
352, pad 353, mesh
36, access unit 4, dividing plate
40, air-flow channel 41, folding face
41a, reinforcement face 42, through hole
43, perforation 5, motherboard
51, exhaust fan 6, power supply unit
61, framework 62, output line
Embodiment
See also Fig. 3～shown in Figure 4, the structure-improved of this novel a kind of computer cabinet, wherein cabinet 3 includes a header board 31, one backboard 32, first side plate 33, second side plate 34, one base plate 35, one cover plate (figure does not show), access unit 36 is located at header board 31 inboard a corner and adjacent with first side plate 33, base plate 35 forms most grid hole 351 in access unit 36 bottom surfaces, second side plate, 34 inner faces are provided with a dividing plate 4, dividing plate 4 has extended folding face 41 with apical margin, the front end of dividing plate 4 is provided with a reinforcement face 41a, its week holds and is and second side plate 34, base plate 35, header board 31, backboard 32 is fitted and is set firmly, to form the air-flow channel 40 of a separate space, and on the backboard 32 at air-flow channel 40 rears, be provided with an exhaust fan 321, and have through hole 42 on the dividing plate 4 and bore a hole 43, through hole 42 is positioned at the contiguous header board 31 in dividing plate 4 front sides, and perforation 43 is positioned at dividing plate 4 rear sides corresponding to motherboard 5 positions; Power supply unit 6 is to be the best with standard P S/2 specification, the exhaust fan of its rear side and through hole 42 are corresponding and be positioned dividing plate 4 sides, it has a framework 61 with 42 of through holes and is connected, and utilize output line 62 that electric power is supplied to give motherboard 5 and access unit 36, again power supply unit 6 bottoms be provided with air intake fan and and 35 of base plates establish some pads 352, the base plate 35 of air intake fan below forms mesh 353, power supply unit 6 is striden be located on the pad 352 and and mesh 353 keep a predetermined gap; Motherboard 5 is located at access unit 36, power supply unit 6 rears and dividing plate 4 formed spaces, backboard 32 is provided with some slots 322, perforation 43 respective hosts plates 5 positions of dividing plate 4 are provided with an exhaust fan 51, composition by above-mentioned member, make power supply unit 6 must utilize framework 61 and through hole 42 to be fixedly arranged on dividing plate 4 front sides and to be positioned at header board 31 inner faces, power supply unit 6 activates the extraneous cold air of its air intake fan guiding, 351 mesh 353 move in the cabinet 3 (seeing also Fig. 5) from the grid hole of base plate 35, the heat radiation of cabinet 3 internal integrated circuits or other electronic package is provided, and send the air-flow channel 40 that forms to dividing plate 4 and second side plate 34 by the exhaust fan 51 in dividing plate 4 perforation 43, discharge by the exhaust fan 321 at air-flow channel 40 rears simultaneously, the exhaust fan heat that it is inner of power supply unit 6 rear sides drains into air-flow channel 40 in addition, exhaust fan 321 by air-flow channel 40 rears is discharged, make the cabinet 3 inside and outside cross-ventilations that produce whereby, reach best radiating effect, and the space in the cabinet 3 can provide any pattern motherboard 5 couplings to install, and has preferable convenience and economy.
Moreover, on this novel backboard 32, be provided with two perforation 323, but these perforation 323 air feeds are fanned (figure does not show) device, and then significantly promote the heat radiation function person of cabinet 3 inside corresponding to access unit 36 rears.
Claims (7)
1, a kind of structure-improved of computer cabinet, wherein cabinet includes a header board, one backboard, first side plate, second side plate, one base plate, one cover plate, access unit is located at the inboard a corner and adjacent with first side plate of header board, it is characterized in that: the second side plate inner face is provided with a dividing plate, dividing plate and apical margin have extended the folding face, the Zhou Duan of dividing plate is and second side plate, base plate, header board, backboard is fitted and is set firmly to form the air-flow channel of a separate space, and on the backboard at air-flow channel rear, be provided with an exhaust fan, and have through hole and perforation on the dividing plate, through hole is positioned at the contiguous header board in dividing plate front side, and perforation is positioned at membrane backside corresponding to the motherboard position; The rear side of power supply unit has exhaust fan, and corresponding with through hole and be positioned bulkhead sides, and the power supply unit bottom is provided with the air intake fan, and the baseplate molding of air intake fan below has mesh; Motherboard is located at access unit, the formed space of power supply unit rear and dividing plate, and backboard is provided with some slots, and the perforation respective hosts Board position of dividing plate is provided with an exhaust fan.
2, the structure-improved of computer cabinet as claimed in claim 1 is characterized in that: the front end of dividing plate is to be provided with a stiffening plate, and stiffening plate Zhou Duan fits and sets firmly with second side plate, base plate.
3, the structure-improved of computer cabinet as claimed in claim 1 is characterized in that: be to establish some pads between power supply unit bottom surface and base plate, power supply unit is striden and is located on the pad, and keeps a predetermined gap with the mesh on the base plate.
4, the structure-improved of computer cabinet as claimed in claim 1 is characterized in that: on the backboard corresponding to the access unit rear, be to be provided with at least one perforation, but and should the installing of perforation air feed fan.
5, the structure-improved of computer cabinet as claimed in claim 1 is characterized in that: base plate is to form most grid hole in the access unit bottom surface.
6, the structure-improved of computer cabinet as claimed in claim 1 is characterized in that: be to have a framework between power supply unit and through hole.
7, as the structure-improved of claim 1 or 3 described computer cabinets, it is characterized in that: this power supply unit is the power supply unit of standard P S/2 specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520019012 CN2921924Y (en) | 2005-05-17 | 2005-05-17 | Improved structure of computer case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520019012 CN2921924Y (en) | 2005-05-17 | 2005-05-17 | Improved structure of computer case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2921924Y true CN2921924Y (en) | 2007-07-11 |
Family
ID=38254399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520019012 Expired - Fee Related CN2921924Y (en) | 2005-05-17 | 2005-05-17 | Improved structure of computer case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2921924Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104375604A (en) * | 2013-08-16 | 2015-02-25 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
-
2005
- 2005-05-17 CN CN 200520019012 patent/CN2921924Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104375604A (en) * | 2013-08-16 | 2015-02-25 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7558056B2 (en) | Disk array device | |
| US6970346B2 (en) | Redundant power supply wirelessly connected to motherboard | |
| CN102929365B (en) | PXI/PXIe (Pedpherd Component Interconnect eXtensions for Instrumentation/Pedpherd Component Interconnect eXtensions for Instrumentation Express) bus-based panel instrument platform | |
| TW201305828A (en) | Motherboard assembly and CPU expansion card thereof | |
| CN100541390C (en) | Multidirectional configurable architecture for multi-processor system | |
| CN101604192A (en) | Power supply fixing device | |
| CN110032257A (en) | A kind of storage server cabinet | |
| US20110043996A1 (en) | Computer enclosure and bracket of the computer enclosure for power supply and hard disk drive | |
| TW201328574A (en) | Air duct assembly | |
| CN2921924Y (en) | Improved structure of computer case | |
| CN116113211A (en) | Monitoring instrument | |
| CN102081432B (en) | Server system | |
| CN207992899U (en) | Industrial personal computer | |
| TW201348929A (en) | Electronic device and memories thereof | |
| US20080030954A1 (en) | Computer casing with air channel for dissipating heat effectively | |
| TWI314258B (en) | Scalable computer system and reconfigurable chassis module thereof | |
| CN201107724Y (en) | Heat radiating device of upright type computer | |
| CN210155573U (en) | Portable CPCI high-speed backboard for handheld test equipment | |
| CN219437244U (en) | Double-layer circuit board | |
| CN214963372U (en) | Table with computer main case | |
| CN220983789U (en) | Explosion-proof touch terminal | |
| CN201159872Y (en) | Miniature computer cabinet | |
| CN211509537U (en) | Debugging operation case without power failure | |
| CN217821448U (en) | Upper rack type server and case thereof | |
| KR20120027689A (en) | Holder for external install type graphic card |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |