CN107092319B - A kind of computer cabinet of cooling, dust preventing - Google Patents
A kind of computer cabinet of cooling, dust preventing Download PDFInfo
- Publication number
- CN107092319B CN107092319B CN201710314922.3A CN201710314922A CN107092319B CN 107092319 B CN107092319 B CN 107092319B CN 201710314922 A CN201710314922 A CN 201710314922A CN 107092319 B CN107092319 B CN 107092319B
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- air
- cabinet
- conduit
- fan
- water storage
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- Expired - Fee Related
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/20—Indexing scheme relating to G06F1/20
- G06F2200/201—Cooling arrangements using cooling fluid
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/20—Indexing scheme relating to G06F1/20
- G06F2200/202—Air convective hinge
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
Abstract
The invention discloses a kind of computer cabinets of cooling, dust preventing, including cabinet, the outside of cabinet is equipped with water storage tank, water storage tank is connected to the inside of cabinet by hose, the hose is at the top that the inside of cabinet extends up to cabinet inside, it is connected between the hose and water storage tank by micro pump, condenser is installed in water storage tank, one air-intake device is installed on the tank wall of cabinet, air-intake device includes installation cavity, and it is connected to the blast pipe at installation cavity both ends, air-exhausting duct, cabinet is sealed cabinet, hose pierces into, it is pierced by the tank wall of cabinet, and the junction of blast pipe and cabinet tank wall is sealing state, when temperature in chassis is excessively high, ice water is imported into air-intake device by cabinet inside conduit, air-intake device in air cooling chamber again by carrying out heat exchange, have the function that cooling, and it is whole A cabinet effectively prevents dust and enters in cabinet, to improve the service life of computer.
Description
Technical field
The present invention relates to computer hardware fields, more specifically to a kind of computer cabinet of cooling, dust preventing.
Background technique
With gradualling mature for China's computer technology, computer uses field also increasingly wider, since computer exists
It is easy to produce a large amount of heat in long-time use process, in order to guarantee system for computer stability, is typically necessary to meter
Calculation machine radiates, and the prior art radiates to computer mainly by fan, although can be dropped to a certain extent to computer
Temperature, but its cooling effect is limited, influences the heat dissipation effect of computer.And traditional computer cabinet is after prolonged use
It is easy dust stratification, is less useful for radiating.
Summary of the invention
For computer heat dissipation problem existing in the prior art, the purpose of the present invention is to provide the calculating of cooling, dust preventing
Machine cabinet, the cooling, dust preventing in computer use process may be implemented in it.
To solve the above problems, the present invention adopts the following technical scheme that.
The back side of a kind of computer cabinet of cooling, dust preventing, including cabinet, the cabinet is equipped with several USB interfaces, cabinet
Inside is respectively equipped with host slot, power supply mounting groove and card slot, and the outside of the cabinet is equipped with water storage at bottom
Slot, the hose that the bottom of the water storage tank is sealed by one are connected to the inside of cabinet, the hose the inside of cabinet to
On extend at the top of cabinet inside, between the hose and water storage tank by micro pump connect, the micro pump
The end of power supply line is USB joint, and the USB joint of micro pump and the USB interface of cabinet connect, the water storage tank, hose position
In on the same tank wall of cabinet, the inner wall of the water storage tank is equipped with condenser, and the power connection of the condenser is and machine
The matched USB joint of the USB interface of case；One air-intake device is installed, air-intake device includes accommodating the on the tank wall of the cabinet
The installation cavity of one fan, the second fan, and it is connected to the blast pipe at installation cavity both ends, air-exhausting duct, first fan,
Second fan is separately mounted to the both ends of installation cavity, and the first fan is located at installation cavity close to one end of blast pipe, the second fan position
In installation cavity close to one end of air-exhausting duct, blast pipe, air-exhausting duct are sealed with installation cavity respectively, and the air inlet of blast pipe is pierced by
The tank wall of cabinet, towards mainboard direction, the installation cavity passes through the exhaust outlet of air-exhausting duct between the first fan and the second fan
Partition is divided into air cooling chamber and air storage cavern, and air cooling chamber is located at installation cavity close to the side of the first fan, sky
Gas storage chamber is located at installation cavity close to the side of the second fan, and first fan, the second fan pass through connecing on mainboard respectively
Confession electric drive；The hose is connect at the top of cabinet inner wall with a standpipe, and the diameter of the standpipe is greater than hose
Diameter, the bottom of standpipe is connected with the conduit that diameter is greater than hose, and one end of conduit is connected to standpipe, conduit it is another
End is pierced by, the tank wall of ultimately out cabinet across the top of air-intake device into air cooling chamber, and from air cooling chamber, with
The top of water storage tank is connected to, and part of the conduit in air cooling chamber is using tube body made of Heat Conduction Material；The air is cold
But chamber and the partition at air storage cavern both ends are equipped with the hole for air circulation；The cabinet is sealed cabinet, soft
Pipe pierces into, be pierced by the tank wall of cabinet and the junction of blast pipe and cabinet tank wall is sealing state.
Preferably, water storage tank is divided into upper layer and lower layer by demarcation plate, and the condenser is installed on the upper layer of water storage tank, water storage
It is connected between upper and lower two layers of slot by being located at the diversion pipe of the bottom on water storage tank upper layer.
Preferably, the air inlet of blast pipe installs air filter.
Preferably, conduit is equipped with 3, and 3 conduits are evenly distributed on standpipe.
Preferably, it is air cooling chamber close to one end of the first fan that conduit, which pierces at air cooling chamber, and conduit is pierced by sky
It is air cooling chamber at air cooling chamber close to one end of air storage cavern.
Preferably, the inclined spiral distribution in part of the conduit in air cooling chamber.
Preferably, the hole for air circulation on the partition between the first fan and air cooling chamber is the first hole
Hole, the hole on partition between air cooling chamber and air storage cavern are the second hole, air storage cavern and the second fan it
Between partition on hole be third hole, first hole be equipped with gas-guide tube, one end of gas-guide tube and the first hole are close
Envelope connection, the other end is connected to conduit, and the junction of the gas-guide tube and conduit is located at that conduit is close to be pierced at air cooling chamber,
And the junction is located at the side of half-turn on conduit, and the conduit is divided into the first conduit and the second conduit, wherein first leads
One end of pipe is connect with standpipe, and the other end is located at air cooling chamber at the bottom of air storage cavern, second conduit
One end be connected to the bottom of air cooling chamber, the other end is pierced by the tank wall of cabinet and is connected to the top of water storage tank.
Preferably, air dried sponge is equipped between the second fan and air storage cavern.
The present invention by adopting the above technical scheme, installs water storage tank on the outside of the tank wall of cabinet, when temperature in chassis is excessively high,
It can be sent into ice water to cabinet inside by micro pump, ice water is imported into air-intake device by cabinet inside conduit, is entered the wind
Device by carrying out heat exchange in air cooling chamber, has the function that cooling, and is made by the effect of the first and second fan close again
The cavity closed generates negative pressure, and air is made to generate flowing, and the air circulation by cooling blows to mainboard direction by the second fan,
To achieve the purpose that cooling, and entire cabinet uses closed space, also installs air filtration in air-intake device air inlet
Device effectively prevents dust and enters in cabinet, to improve the service life of computer.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of water storage tank of the invention；
Fig. 3 is the structural schematic diagram of air-intake device of the invention；
Fig. 4 is the distribution schematic diagram of cabinet tank wall of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the back side of the computer cabinet of cooling, dust preventing of the present invention, including cabinet 1, the cabinet 1 is equipped with
4 USB interfaces are respectively equipped with host slot, power supply mounting groove and card slot inside cabinet 1.
The outside of cabinet 1 is equipped with water storage tank 2 at bottom, and the bottom of the water storage tank 2 passes through the hose 3 of a sealing
It is connected to the inside of cabinet 1, the hose 3 extends up at the top inside cabinet 1 in the inside of cabinet 1, hose 3 and storage
It is connected between sink 2 by micro pump 5, the end of the power supply line of the micro pump 5 is USB joint, micro pump 5
USB joint is connect with the USB interface of cabinet 1, and water storage tank 2, hose 3 are located on the same tank wall of cabinet 1, water storage tank 2 it is interior
Wall is equipped with condenser 6, and the power connection of condenser 6 is the matched USB joint of USB interface with cabinet 1, and water storage tank 2 passes through
Demarcation plate is divided into upper layer and lower layer, and condenser 6 is installed on the upper layer of water storage tank 2, passes through between upper and lower two layers of water storage tank 2 and be located at
The diversion pipe of the bottom on 2 upper layer of water storage tank is connected to.
The cabinet 1 installs an air-intake device 7 on the inside of the tank wall of installation water storage tank 2, and air-intake device 7 includes accommodating the
The installation cavity 73 of one fan 71, the second fan 72, and it is connected to the blast pipe 74 at 73 both ends of installation cavity, air-exhausting duct 75,
First fan 71, the second fan 72 are separately mounted to the both ends of installation cavity 73, and it is close that the first fan 71 is located at installation cavity 73
One end of blast pipe 74, the second fan 72 are located at installation cavity 73 close to one end of air-exhausting duct 75, and blast pipe 74, air-exhausting duct 75 are distinguished
It is sealed with installation cavity 73, and the air inlet of blast pipe 74 is pierced by the tank wall of cabinet 1, the exhaust outlet of air-exhausting duct 75 is towards mainboard side
To.The installation cavity 73 is divided into air cooling chamber 731 and sky by partition between the first fan 71 and the second fan 72
Gas storage chamber 732, air cooling chamber 731 are located at installation cavity 73 close to the side of the first fan 71, and air storage cavern 732 is located at peace
73 are behave affectedly close to the side of the second fan 72, and first fan 71, the second fan 72 are powered by the interface on mainboard respectively
Driving.
The hose 3 is connect at the top of 1 inner wall of cabinet with a standpipe 8, and the diameter of standpipe 8 is greater than hose 3
Diameter, the bottom of standpipe 8 is connected with the conduit 4 that diameter is greater than hose 3, and one end of conduit 4 is connected to standpipe 8, conduit 4
The other end pass through air-intake device 7 top, be pierced by into air cooling chamber 731, and from air cooling chamber 731, it is ultimately out
The tank wall of cabinet 1 is connected to the top of water storage tank 2, and part of the conduit 4 in air cooling chamber 731 is using Heat Conduction Material system
At tube body, conduit 4 be equipped with 3,3 conduits 6 are evenly distributed on standpipe 8.It is cooling that conduit 4 of the invention pierces into air
It is air cooling chamber 731 at chamber 731 close to one end of the first fan 71, conduit 4 is pierced by air cooling chamber 731 as air cooling
Chamber 731 is close to one end of air storage cavern 732, convenient for the arrangement of conduit 4.And part of the conduit 4 in air cooling chamber 731 is in
Inclined spiral distribution, keeps its heat exchange abundant, maximum limit at the time of contact of ice water and air in abundant elongate catheter 4
The reduction air themperature of degree.
The partition at 732 both ends of the air cooling chamber 731 and air storage cavern is equipped with the hole for air circulation,
Wherein the hole for air circulation on the partition between the first fan 71 and air cooling chamber 731 is the first hole, air
The hole on partition between cooling chamber 731 and air storage cavern 732 is the second hole, air storage cavern 732 and the second fan
The hole on partition between 72 is third hole.
First hole is equipped with gas-guide tube 9, and one end of gas-guide tube 9 and the first hole are tightly connected, and the other end and conduit 4 connect
Logical, the junction of gas-guide tube 9 and conduit 4 is located at conduit 4 close to piercing at air cooling chamber 731, and the junction is positioned at leading
The side of half-turn on pipe 4, conduit 4 divide for the first conduit and the second conduit, wherein one end of the first conduit and standpipe 8 connect
It connects, the other end is located at air cooling chamber 731 at the bottom of air storage cavern 732, and one end of the second conduit and air are cooling
The bottom of chamber 731 is connected to, and the tank wall that the other end is pierced by cabinet 1 is connected to the top of water storage tank 2.Using this aqueous vapor in same root
The mode flowed in pipeline not only makes the more abundant of aqueous vapor heat exchange, but also can make the impurity in water absorption air, reaches net
Change the purpose of air.
Cabinet 1 of the invention uses sealed cabinet, and hose 3 pierces into, is pierced by the tank wall of cabinet 1 and blast pipe 74
Junction with 1 tank wall of cabinet is sealing state, and can install air filter in the air inlet of blast pipe 74,
It is equipped with air dried sponge between second fan 72 and air storage cavern 732, to purify the air entered inside cabinet 1, prevents
Dust enters.
The present invention can be equipped with temperature sensor, the temperature in order to automatically control cooling work inside cabinet 1
Sensor and micro pump 5 are wirelessly connected, and when the temperature in cabinet 1 is higher than setting value, micro pump 5 receives temperature sensor
Signal, and start work of drawing water；When the temperature in cabinet 1 is less than setting value, micro pump 5 receives the letter of temperature sensor
Number, stop cooling work.
The present invention is extracted by micro pump 5 first when in use and passes through the ice water after cooling of water storage tank 2, by soft
Pipe 3 is transported in the standpipe 8 inside cabinet 1, then in the air cooling chamber 731 for entering air-intake device 7 by conduit 4
It is interior, meanwhile, outside air enters the first conduit by gas-guide tube 9 by 72 synergy of the first fan 71 and the second fan
Interior, since the diameter of standpipe 8 and conduit 4 is all larger than the diameter of hose 3, thus conduit 4 can accommodate aqueous vapor and be compiled in first and lead
In pipe, air flows together with ice water in the first conduit, since conduit is using helical arrangement shape diagonally downward, increases
Time of aqueous vapor heat exchange, the end that final aqueous vapor passes through the first conduit flows into air cooling chamber 731, then through being subcooled
But the air after is entering in air storage cavern 732, eventually by 72 row of the second fan into cabinet 1, cools down.And water
The upper layer that water storage tank 2 is then flowed to by the second conduit, reciprocation cycle cooling using condenser 6.
The present invention installs water storage tank 2 on the outside of the tank wall of cabinet 1, when the temperature is excessively high, capable of passing through Miniature water in cabinet 1
Pump 5 is imported into air-intake device 7 to ice water, ice water is sent into inside cabinet 1 by 1 inner conduit 4 of cabinet, and air-intake device 7 leads to again
It crosses and carries out heat exchange in air cooling chamber 731, have the function that cooling, and made by the effect of the first and second fan 71,72 close
The cavity closed generates negative pressure, and air is made to generate flowing, and the air circulation by cooling blows to mainboard side by the second fan 72
To achieve the purpose that cooling, and entire cabinet 1 uses closed space, also installs air in 7 air inlet of air-intake device
Filter effectively prevents dust and enters in cabinet 1, to improve the service life of computer.
The foregoing is merely the preferable specific embodiments of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change, should be covered by the scope of protection of the present invention.
Claims (7)
1. the back side of a kind of computer cabinet of cooling, dust preventing, including cabinet (1), the cabinet (1) is equipped with several USB interfaces,
Host slot, power supply mounting groove and card slot are respectively equipped with inside cabinet (1), it is characterised in that:
The outside of the cabinet (1) is equipped with water storage tank (2) at bottom, and the bottom of the water storage tank (2) passes through a sealing
Hose (3) be connected to the inside of cabinet (1), it is internal that the hose (3) in the inside of cabinet (1) extends up to cabinet (1)
Top at, connect between the hose (3) and water storage tank (2) by micro pump (5), the power supply of the micro pump (5)
The end of line is USB joint, and the USB joint of micro pump (5) connect with the USB interface of cabinet (1), the water storage tank (2), soft
Pipe (3) is located on the same tank wall of cabinet (1), and the inner wall of the water storage tank (2) is equipped with condenser (6), the condenser
(6) power connection is the matched USB joint of USB interface with cabinet (1)；
One air-intake device (7) is installed, air-intake device (7) includes accommodating the first fan (71), the on the tank wall of the cabinet (1)
The installation cavity (73) of two fans (72), and it is connected to the blast pipe (74) at installation cavity (73) both ends, air-exhausting duct (75), institute
State the first fan (71), the second fan (72) is separately mounted to the both ends of installation cavity (73), the first fan (71) is located at installation cavity
(73) close to the one end of blast pipe (74), the second fan (72) is located at the one end of installation cavity (73) close to air-exhausting duct (75), air inlet
It manages (74), air-exhausting duct (75) to seal with installation cavity (73) respectively, and the air inlet of blast pipe (74) is pierced by the case of cabinet (1)
Wall, the exhaust outlet of air-exhausting duct (75) is towards mainboard direction, and the installation cavity (73) is in the first fan (71) and the second fan (72)
Between air cooling chamber (731) and air storage cavern (732) be divided by partition, air cooling chamber (731) is located at installation
For chamber (73) close to the side of the first fan (71), air storage cavern (732) is located at installation cavity (73) close to the second fan (72)
Side, first fan (71), the second fan (72) are respectively by the interface on mainboard for electric drive；
The hose (3) connect at the top of cabinet (1) inner wall with a standpipe (8), and the diameter of the standpipe (8) is greater than
The diameter of hose (3), the bottom of standpipe (8) are connected with the conduit (4) that diameter is greater than hose (3), one end of conduit (4) and storage
Water pipe (8) connection, the other end of conduit (4) passes through the top of air-intake device (7), into air cooling chamber (731), and from air
Cooling chamber (731) is pierced by, and the tank wall of ultimately out cabinet (1) is connected to the top of water storage tank (2), and conduit (4) is cooling in air
Part in chamber (731) is using tube body made of Heat Conduction Material；
The partition at the air cooling chamber (731) and air storage cavern (732) both ends is equipped with the hole for air circulation；
The hole for air circulation on partition between the first fan (71) and air cooling chamber (731) is the first hole
Hole, the hole on partition between air cooling chamber (731) and air storage cavern (732) are the second hole, air storage cavern
(732) hole on the partition between the second fan (72) is third hole, and first hole is equipped with gas-guide tube (9),
One end of gas-guide tube (9) and the first hole are tightly connected, and the other end is connected to conduit (4), the gas-guide tube (9) and conduit (4)
Junction be located at conduit (4) close to piercing at air cooling chamber (731), and the junction is located at half-turn on conduit (4)
Side, the conduit (4) is divided into the first conduit and the second conduit, wherein one end of the first conduit is connect with standpipe (8), separately
One end is located at air cooling chamber (731) at the bottom of air storage cavern (732), and one end of second conduit and air are cold
But the bottom connection of chamber (731), the tank wall that the other end is pierced by cabinet (1) are connected to the top of water storage tank (2)；
The cabinet (1) is sealed cabinet, hose (3) pierces into, be pierced by the tank wall of cabinet (1) and blast pipe (74) with
The junction of cabinet (1) tank wall is sealing state.
2. the computer cabinet of cooling, dust preventing according to claim 1, it is characterised in that: the water storage tank (2) is by dividing
Partition is divided into upper layer and lower layer, and the condenser (6) is installed on the upper layer of water storage tank (2), water storage tank (2) it is upper and lower between two layers
By the diversion pipe connection for being located at the bottom on water storage tank (2) upper layer.
3. the computer cabinet of cooling, dust preventing according to claim 2, it is characterised in that: the air inlet of the blast pipe (74)
Air filter (741) are installed at mouthful.
4. the computer cabinet of cooling, dust preventing according to claim 3, it is characterised in that: the conduit (4) is equipped with 3,3
Root conduit (6) is evenly distributed on standpipe (8).
5. the computer cabinet of cooling, dust preventing according to claim 4, it is characterised in that: the conduit (4) pierces into air
It is air cooling chamber (731) at cooling chamber (731) close to the one end of the first fan (71), conduit (4) is pierced by air cooling chamber
It (731) is air cooling chamber (731) at close to the one end of air storage cavern (732).
6. according to claim 1 to the computer cabinet of cooling, dust preventing described in any one of 5, it is characterised in that: described to lead
Manage the inclined spiral distribution in the part of (4) in air cooling chamber (731).
7. the computer cabinet of cooling, dust preventing according to claim 1, it is characterised in that: second fan (72) and sky
Air dried sponge is equipped between gas storage chamber (732).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314922.3A CN107092319B (en) | 2017-05-07 | 2017-05-07 | A kind of computer cabinet of cooling, dust preventing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314922.3A CN107092319B (en) | 2017-05-07 | 2017-05-07 | A kind of computer cabinet of cooling, dust preventing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107092319A CN107092319A (en) | 2017-08-25 |
| CN107092319B true CN107092319B (en) | 2019-06-04 |
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ID=59638448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710314922.3A Expired - Fee Related CN107092319B (en) | 2017-05-07 | 2017-05-07 | A kind of computer cabinet of cooling, dust preventing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107092319B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107704055A (en) * | 2017-09-29 | 2018-02-16 | 南阳理工学院 | A kind of English teaching main frame |
| CN107918464A (en) * | 2017-11-15 | 2018-04-17 | 常州信息职业技术学院 | A kind of cooling cabinet for computer |
| CN108170235B (en) * | 2017-12-22 | 2020-11-20 | 河南农业大学 | Computer equipment with air filtering mechanism |
| CN112099611A (en) * | 2020-08-31 | 2020-12-18 | 芜湖宏嘉科技有限公司 | Computer power supply with dust collector |
| CN112099600B (en) * | 2020-09-14 | 2022-06-03 | 深圳市东华鑫科技有限公司 | Dustproof temperature control type computer host |
| CN116719396B (en) * | 2023-07-07 | 2024-07-26 | 重庆卓润科技有限公司 | Outer frame system of computer case |
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| CN103793026A (en) * | 2012-11-01 | 2014-05-14 | 哈尔滨维尔士科技发展有限公司 | Water-cooled computer case |
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| CN205844995U (en) * | 2016-05-21 | 2016-12-28 | 天津青创科技有限公司 | A kind of computer temperature reduction refrigeration device |
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| JP5909648B2 (en) * | 2012-08-01 | 2016-04-27 | パナソニックＩｐマネジメント株式会社 | Heating element storage device |
| CN105068618A (en) * | 2015-08-26 | 2015-11-18 | 国网山东安丘市供电公司 | Multifunctional dustproof computer case |
| CN205827330U (en) * | 2016-06-15 | 2016-12-21 | 内蒙古电子信息职业技术学院 | The main frame radiator structure of air convection heat radiation function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103793026A (en) * | 2012-11-01 | 2014-05-14 | 哈尔滨维尔士科技发展有限公司 | Water-cooled computer case |
| CN203733061U (en) * | 2014-01-24 | 2014-07-23 | 陕西理工学院 | Device for computer case internal cooling and purifying |
| CN203759629U (en) * | 2014-04-04 | 2014-08-06 | 漯河医学高等专科学校 | Multifunctional computer case |
| CN205844995U (en) * | 2016-05-21 | 2016-12-28 | 天津青创科技有限公司 | A kind of computer temperature reduction refrigeration device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107092319A (en) | 2017-08-25 |
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