CN2746437Y - Computer framework with separated chamber small volume high efficient radiation and cooling - Google Patents
Computer framework with separated chamber small volume high efficient radiation and cooling Download PDFInfo
- Publication number
- CN2746437Y CN2746437Y CN 200420086035 CN200420086035U CN2746437Y CN 2746437 Y CN2746437 Y CN 2746437Y CN 200420086035 CN200420086035 CN 200420086035 CN 200420086035 U CN200420086035 U CN 200420086035U CN 2746437 Y CN2746437 Y CN 2746437Y
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- cabinet
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- power supply
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Abstract
The utility model relates to a computer framework with separated chambers small volume high efficient radiation and cooling. The framework connects a front panel 1 and a back panel 4 via a metal connection strip 3. Meanwhile, a chamber cap 12 and a chamber cap 13 are covered to form a cubic framework. The framework body is divided into different chambers by a metal partition plate 2. A computer mainboard 5 fixed to the metal partition plate is placed in a mainboard chamber. Power 6, a CD-ROM drive 7 and an extender bracket of the hard disc 8 respectively placed in a power chamber, a CD-ROM drive chamber and a hard disc chamber are fixed to the back of the metal partition plate. A semiconductor refrigerator 11, a radiator 9 and a fan 10 are installed on the metal partition plate near the back panel. Making use of semiconductor cooling technique, the framework has active cooling function based on current cooling and radiating functions. Compared with standard frameworks, the framework has the advantages of smaller volume, reasonable structure, space saving and better compatibility. Standard computer accessories can be installed in the framework, and the framework is suitable for computer DIYers.
Description
Technical field:
The utility model relates to a kind of host computer cabinet, especially can fix and protect a kind of novel minute bin cabinet of each parts of computer.
Background technology:
Along with the popularization and application of rapid development of network technology and computer, computer has incorporated in our work and life fully as indispensable instrument in our life of these epoch.The computer housing that we use now, mainly be divided into vertical and horizontal, but ubiquity shortcoming and defect all; The one, the structure of cabinet: traditional cabinet ubiquity volume is excessive, and inner structure is fixed, and the interior fittings position is relatively also fixing, the inner space utilization factor is not high, can't break through traditional mode, rational and effective is utilized the space, and exists accessory to install, dismantle inconvenience damage easily again.The small and exquisite product of this fineness of Barebone that occurs on the current market need use special accessory because of its mainboard and power supply, costs an arm and a leg, and is difficult for universal.The 2nd, the radiating mode in the cabinet: also there are some drawbacks in traditional cabinet design, as too close between big power supply of thermal value and the CPU, when system works, the heat that CPU produces is blown on the mainboard from heating radiator by cpu fan, the part heat is sucked power supply by power supply fan again, and power supply is high heating accessory, and this radiating mode is a contradiction.Computer performance today of significantly improving particularly, the cpu performance that computer adopts is more and more higher, the power of power supply is also increasing, CD-ROM drive and hard disk also become the big accessory of thermal value, this causes a significant threat for undoubtedly the stability of system, and the integral heat sink effect of cabinet plays a very important role to the steady operation of computer.
The invention of disclosed patented claim 01203464 adopts the reload temperature regulating device to control from the computer case radiation aspect, by the hot and cold exchanged form realization reduction temperature in chassis of the inside and outside air of casing.But also have mainboard card and other accessory in the cabinet, as power supply, electromagnetic interference (EMI) is serious, and CPU and position of source are unreasonable, can cause temperature in chassis too high when using high-performance CPU and large power supply, influences the stability of system.Existing case radiation mode is taken away heat from passive air-cooled and air flow can not satisfy the requirement of current cabinet to heat radiation.
Summary of the invention:
Fundamental purpose of the present utility model is to solve the shortcoming and defect that existing computer housing exists in structure, heat radiation, electromagnetic interference, aspect compatible, and breakthrough traditional design, dwindle host computer cabinet volume, a kind of cabinet of brand-new framework pattern is provided.
For realizing described purpose, the utility model solves the technical scheme that its technical matters adopts and is: the New-type computer cabinet comprises by front panel, rear panel, metal division board, metal and connects bar and two solid figure computer housings that cabinet Cang Gai constitutes.The cabinet casing connects bar by metal and connects case front panel and rear panel, the metal division board is installed in the casing centre position casing is isolated into different bins, with the fixed head of metal division board as computer main board; It is the integrated circuit board bin that mainboard is fixed on a bin; Power supply, CD-ROM drive, hard disk are placed on power supply, CD-ROM drive, hard disk bin; The another side of metal division board fixedly extensible frame is CD-ROM drive frame and hard disk rack and places power supply; Power supply is fixed on the rear panel and is close to the metal division board.Install semiconductor cooler additional on the metal division board, semiconductor cooler is fixed on the position of metal division board by rear panel together with heating radiator and fan.Two Cang Gai open conveniently replaced computer fittings respectively, promptly open the integrated circuit board storehouse and cover replaceable expansion card and mainboard, accessories such as opening power, CD-ROM drive, hard disk storehouse lid replaceable power supply, CD-ROM drive, hard disk.Do not influence in the cabinet volume-diminished under the prerequisite of computer extendability, can use the arbitrary standards accessory of computer fully, make things convenient for user DIYer computer.
Adopt the metal division board in the middle of the casing, make this two big high heat generating components of power supply and CPU, be placed in the different bins by the metal division board; Can dwindle the volume of host computer cabinet like this, improve the utilization factor of computer housing inner space, simultaneously the shielding effect of metal division board can shield the antijamming capability of raising system operation fully with the electromagnetic interference (EMI) of mainboard, integrated circuit board and power supply and other parts with from the radiation interference of the external space.At the power supply of power supply, CD-ROM drive, hard disk bin, bin covers corresponding power air inlet place and opens louvre in addition, and fan directly from the outside chilled air cools power supply that sucks of cabinet, discharge by hot-air slave box body rear portion; CPU is because of locating near cabinet integrated circuit board Cang Gai right side, corresponding CPU opens louvre in the position on cabinet integrated circuit board Cang Gai right side, and the side air ejector fan together is discharged to the air that the front and back panels air inlet place in the integrated circuit board storehouse enters outside the casing right side with the heat that cpu heat distributes by cooling off the heat that produces behind expansion card, the display card.On the metal division board, install semiconductor cooler additional, the refrigerating machine case metal partion (metp), not only can be to mainboard and parts refrigeration such as its power supply of being close to, CD-ROM drive, hard disk, also can play the effect of cooling indirectly to the cooling at the mainboard back side to CPU, can also cool off heater element on the mainboard, strengthen the stability and the reliability of mainboard.Cool off the cabinet inside air simultaneously, reduced the temperature in the cabinet.These two high powers of CPU and power supply, parts heat dissipation problem that thermal value is big had so both been solved, solved the heat dissipation problem of mainboard and cabinet again, make case radiation on the basis of passive wind-cooling heat dissipating, have the active refrigeration function, thereby improved radiating condition in the cabinet, reduced the temperature when system moves effectively, the stability of enhanced system and reliability.
For compatibility BTX mainboard of future generation, according to BTX mainboard characteristics, CPU is moved over to the forward positions of panels in mainboard left side, and requires from the front panel air intake, and the plate air draft reaches CPU heat radiation purpose from behind.Open louvre in the corresponding CPU of cabinet front and back panels position.Rear panel integrated circuit board bin location is made exchangeable panel, just can make the compatible BTX mainboard of this computer housing.
The beneficial effects of the utility model are, divide the design of bin solid figure, and it is simple in structure, reasonable in design, the cabinet casing is small and exquisite, and host computer cabinet volume obviously dwindles, reasonable in internal structure, compactness, save the space, computer part is placed flexibly in the casing, can install and use the computer standard fitting, and compatibility is stronger, can compatible BTX mainboard of future generation, make things convenient for user DIYer computer.The branch bin of computer fittings is placed, and can avoid electromagnetic interference (EMI) between the accessory, improves the antijamming capability of system.CPU separates with power supply two big heat generating components simultaneously, helps solving its heat dissipation problem respectively, and is independent of each other, and improves system radiating efficient.Semiconductor refrigerating technology makes computer housing on the basis of existing wind-cooling heat dissipating, realizes having the function of active refrigeration, thereby improves computer housing integral heat sink effect.
Description of drawings:
Fig. 1 is the schematic perspective view of analysing and observe that the New-type computer cabinet is opened storehouse when lid
Fig. 2 is that metal division board shown in Figure 1 is installed mainboard face synoptic diagram
Fig. 3 is that the metal division board is installed semiconductor cooler, extensible frame synoptic diagram
Fig. 4 is a metal division board schematic side view
Fig. 5 is a computer housing case lid synoptic diagram
Fig. 6 is that the computer housing rear panel is detachable, replacing panel synoptic diagram
Embodiment:
Describe specific embodiment of the utility model in detail below in conjunction with accompanying drawing;
Referring to Fig. 1, case front panel 1 among the figure, metal division board 2, and metal connects bar 3, cabinet rear panel 4; Front panel 1 is made up of fixed head and panel two parts; The casing of New-type computer cabinet connects bars 3 and two solid figure casings that cabinet storehouses lid 12,13 fixedly constitutes with the gong nail respectively by front panel 1, rear panel 4, metal division board 2 and 6 metals being connected front and back panels, is isolated into integrated circuit board bin and power supply, CD-ROM drive, hard disk bin in box body at casing centre position installation metal division board; Two metals that metal division board 2 usefulness gongs nail is fixed on front and back panels and centre position connect on the bar 3; Its metal division board 2 is to separate the cabinet bin and the fixing critical piece of computer main board, also is the important support parts in the computer housing.
Referring to Fig. 2, metal division board 2 among the figure, mainboard position 5; Metal division board 2 is as the fixed head of computer main board, and mainboard is positioned over mainboard bin after the isolation, and fixedly the Luo silk of mainboard overlaps the thick pad of 3mm respectively, makes between mainboard and the metal division board 2 to have separated insulating effect.Also can adopt other insulation heat-conducting property excellent material, area is consistent with metal division board 2 sizes, makes mainboard be close to metal division board 2 by insulating heat-conduction material; Metal division board 2 adopts above good copper, aluminium, alloy or other metal material of heat conductivility of 4mm to make.
Referring to Fig. 3, metal division board 2 among the figure, position of source 6, CD-ROM drive extensible frame are CD-ROM drive position 7, the hard disk extensible frame is hard disk position 8, heating radiator 9, fan 10; Power supply 6 usefulness gong silks are fixed on the rear panel 4, make it be close to metal division board 2.CD-ROM drive extensible frame and hard disk extensible frame directly are fixed on the metal division board 2 with the gong silk.
Referring to Fig. 4, metal division board 2 among the figure, heating radiator 9, fan 10, semiconductor cooler 11; Semiconductor cooler 11 adopt refrigerating capacitys be no less than 30 kilocalories/hour, supply voltage is 12V, electric current is greater than 3 amperes, power supply uses host power supply, also can use external power source.While can be designed automatic refrigeration as required, temperature control circuit can conveniently be upgraded increases the cabinet function.The semiconductor refrigerating principle is to be based upon on the basis of peltier effect to realize, promptly when electric current flows through the contact that the conductor of two kinds of different materials forms, the contact place produces heat release and heat absorption (refrigeration) phenomenon, this technology now maturation be applied in the small size refrigerator, air-conditioning and other refrigerating field.The utility model utilizes the refrigeration phenomenon of semiconductor cooler 11, metal division board 2 refrigeration has been reached the purpose of cabinet casing refrigeration; Semiconductor cooler 11 is fixed on metal division board 2 power supplys, CD-ROM drive, hard disk storehouse by rear panel 4 positions with heat radiator 9 and fan 10 usefulness gong silks, fan 10 is outwards blown to cabinet rear panel louvre place by heating radiator 9, and the heat that refrigerator produces is sent outside the casing; Simultaneously, hot-air in power supply, CD-ROM drive, the hard disk bin is discharged outside the cabinet, refrigerating machine case metal division board 2 just can reach whole cabinet and have refrigerating function.Metal division board 2 forward panels 1 connection place can be made into L type or T type, is not influencing under the prerequisite that accessory is installed, and finned is to improve refrigeration.Semiconductor cooler 11 is installed in right positions in the present embodiment, and according to actual needs, as power supply, CD-ROM drive, hard disk change in location, semiconductor cooler 11 can be installed in metal division board 2 by rear panel 4 leftward position with heating radiator 9 and fan 10.
Referring to Fig. 5, integrated circuit board storehouse lid 12 among the figure, power supply, CD-ROM drive, hard disk storehouse lid 13; The integrated circuit board storehouse is covered 12 right side CPU correspondence positions and is opened louvre, the hot-air that cpu fan produces CPU is outside louvre is discharged cabinet, power supply, CD-ROM drive, hard disk storehouse lid 13 are also opened louvre, the outside chilled air cools power supply that sucks of power supply slave box body at capping corresponding power air inlet place, storehouse.Opening two Cang Gai respectively can be for convenience detach, change computer fittings such as computer main board, integrated circuit board, power supply, CD-ROM drive, hard disk, helps the user and assembles upgrading DIYer computer.
Referring to Fig. 6, exchangeable panel position 14 among the figure, frame is reserved in cabinet rear panel integrated circuit board bin position, and mainboard bin rear panel is fixed on the frame of rear panel reservation with the gong silk, pulls down the gong silk and just can be convenient for changing mainboard storehouse rear panel.When the part computer housing also can be changed whole rear panel such as brand name computer as required and uses this cabinet, rear panel integral body can be made into ATX rear panel or BTX rear panel, make things convenient for the user to select to use, thoroughly solve the compatibility issue of cabinet.
Claims (5)
1. a novel minute bin small size high efficiency and heat radiation refrigeration computer housing comprises by case front panel (1), metal division board (2), and metal connects bar (3), the solid figure computer housing that cabinet rear panel (4) and two cabinet Cang Gai (12), (13) constitute; It is characterized in that the cabinet casing connects bar (3) by metal and connects case front panel (1) and cabinet rear panel (4), in the casing centre position metal division board (2) is installed casing is isolated into different bins, computer main board (5) is fixed on the integrated circuit board bin, and power supply (6), CD-ROM drive (7), hard disk (8) are placed on power supply, CD-ROM drive, hard disk bin; The another side of metal division board (2) is CD-ROM drive extensible frame (7) and hard disk extensible frame (8) and place power supply fixedly, and power supply (6) is fixed on rear panel (4) and goes up and be close to metal division board (2); Install semiconductor cooler (11) on metal division board (2) additional, same heating radiator of semiconductor cooler (11) (9) and fan (10) are fixed on metal division board (2) together by rear panel (4) position.
2. a kind of novel minute according to claim 1 bin small size high efficiency and heat radiation refrigeration computer housing, the shielding effect that it is characterized in that metal division board (2) shields fully with the electromagnetic interference (EMI) of mainboard (5), integrated circuit board and power supply (6) and other parts with from the radiation interference of the external space.
3, a kind of novel minute according to claim 1 bin small size high efficiency and heat radiation refrigeration computer housing, it is characterized in that bin covers corresponding power air inlet place and opens louvre, fan directly from the outside chilled air cools power supply that sucks of cabinet, discharge by hot-air slave box body rear portion.
4, a kind of novel minute according to claim 1 bin small size high efficiency and heat radiation refrigeration computer housing, it is characterized in that corresponding CPU position, cabinet integrated circuit board Cang Gai right side opens louvre, the heat that the air that the side air ejector fan enters the front and back panels air inlet place in the integrated circuit board storehouse produces after by cooling expansion card, display card together is discharged to outside the casing right side with the heat that cpu heat distributes.
5, a kind of novel minute according to claim 1 bin small size high efficiency and heat radiation refrigeration computer housing, it is characterized in that cabinet rear panel integrated circuit board bin position reservation frame, mainboard bin rear panel is fixed on the frame of rear panel reservation with the gong silk, pulls down the gong silk and just can be convenient for changing mainboard storehouse rear panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420086035 CN2746437Y (en) | 2004-09-23 | 2004-09-23 | Computer framework with separated chamber small volume high efficient radiation and cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420086035 CN2746437Y (en) | 2004-09-23 | 2004-09-23 | Computer framework with separated chamber small volume high efficient radiation and cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2746437Y true CN2746437Y (en) | 2005-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420086035 Expired - Fee Related CN2746437Y (en) | 2004-09-23 | 2004-09-23 | Computer framework with separated chamber small volume high efficient radiation and cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2746437Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101093407B (en) * | 2006-06-23 | 2011-12-14 | 技嘉科技股份有限公司 | Multimedia host |
| CN101482769B (en) * | 2008-01-07 | 2012-05-16 | 研祥智能科技股份有限公司 | Built-in special computer |
| CN101158879B (en) * | 2006-10-02 | 2012-06-20 | 索尼株式会社 | Electronic apparatus and cooling method thereof |
| CN102955505A (en) * | 2011-08-30 | 2013-03-06 | 鸿富锦精密工业（深圳）有限公司 | Container data centre |
| CN106526688A (en) * | 2016-12-28 | 2017-03-22 | 同方威视技术股份有限公司 | Back scattering inspection vehicle |
| CN106612596A (en) * | 2015-10-27 | 2017-05-03 | 研祥智能科技股份有限公司 | Split partition-type case and electronic equipment with split partition-type case |
| CN107741765A (en) * | 2017-10-26 | 2018-02-27 | 绵阳鑫阳知识产权运营有限公司 | The mounting seat that can be slided |
| CN107748599A (en) * | 2017-10-26 | 2018-03-02 | 绵阳鑫阳知识产权运营有限公司 | Mounting substrate for adaptor |
| CN108536250A (en) * | 2018-05-29 | 2018-09-14 | 南京速联电子商务有限公司 | A kind of Mini types cabinet |
| CN108845649A (en) * | 2018-06-11 | 2018-11-20 | 山东超越数控电子股份有限公司 | A kind of multichannel high-performance server and its heat dissipating method improving thermal diffusivity |
| CN114675719A (en) * | 2022-03-07 | 2022-06-28 | 南京坤前计算机科技有限公司 | Computer workstation |
| CN114860038A (en) * | 2022-04-01 | 2022-08-05 | 紫光计算机科技有限公司 | Heat dissipation machine case |
-
2004
- 2004-09-23 CN CN 200420086035 patent/CN2746437Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101093407B (en) * | 2006-06-23 | 2011-12-14 | 技嘉科技股份有限公司 | Multimedia host |
| US9348373B2 (en) | 2006-10-02 | 2016-05-24 | Sony Corporation | Electronic apparatus and cooling method thereof |
| CN101158879B (en) * | 2006-10-02 | 2012-06-20 | 索尼株式会社 | Electronic apparatus and cooling method thereof |
| US8352650B2 (en) | 2006-10-02 | 2013-01-08 | Sony Corporation | Electronic apparatus and cooling method thereof |
| US8751706B2 (en) | 2006-10-02 | 2014-06-10 | Sony Corporation | Electronic apparatus and cooling method thereof |
| CN101482769B (en) * | 2008-01-07 | 2012-05-16 | 研祥智能科技股份有限公司 | Built-in special computer |
| CN102955505A (en) * | 2011-08-30 | 2013-03-06 | 鸿富锦精密工业（深圳）有限公司 | Container data centre |
| CN106612596A (en) * | 2015-10-27 | 2017-05-03 | 研祥智能科技股份有限公司 | Split partition-type case and electronic equipment with split partition-type case |
| CN106526688A (en) * | 2016-12-28 | 2017-03-22 | 同方威视技术股份有限公司 | Back scattering inspection vehicle |
| CN107741765A (en) * | 2017-10-26 | 2018-02-27 | 绵阳鑫阳知识产权运营有限公司 | The mounting seat that can be slided |
| CN107748599A (en) * | 2017-10-26 | 2018-03-02 | 绵阳鑫阳知识产权运营有限公司 | Mounting substrate for adaptor |
| CN108536250A (en) * | 2018-05-29 | 2018-09-14 | 南京速联电子商务有限公司 | A kind of Mini types cabinet |
| CN108845649A (en) * | 2018-06-11 | 2018-11-20 | 山东超越数控电子股份有限公司 | A kind of multichannel high-performance server and its heat dissipating method improving thermal diffusivity |
| CN114675719A (en) * | 2022-03-07 | 2022-06-28 | 南京坤前计算机科技有限公司 | Computer workstation |
| CN114860038A (en) * | 2022-04-01 | 2022-08-05 | 紫光计算机科技有限公司 | Heat dissipation machine case |
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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 |