CN110308776A - A kind of computer cooling mechanism - Google Patents
A kind of computer cooling mechanism Download PDFInfo
- Publication number
- CN110308776A CN110308776A CN201910487956.1A CN201910487956A CN110308776A CN 110308776 A CN110308776 A CN 110308776A CN 201910487956 A CN201910487956 A CN 201910487956A CN 110308776 A CN110308776 A CN 110308776A
- Authority
- CN
- China
- Prior art keywords
- shell
- cooling mechanism
- ring
- arm
- mechanism according
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
-
- 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
Abstract
The invention discloses a kind of computer cooling mechanisms, including pedestal, shell, drive system and cooling fin, the shell is mounted on the upper surface of described pedestal, the drive system and the cooling fin are arranged at the inside of the shell, water tank and water pipe are equipped in the shell, the water pipe can absorb water from water tank, and the cooling fin includes copper sheet and aluminium flake, and the aluminium flake is by the way that the mounting rack to be connected in the mounting ring to be installed together with the copper sheet.Since cooling fin is made of copper sheet and aluminium flake in the present invention, and the present invention can according to the actual situation radiate to computer so that heat dissipation effect of the present invention is more preferable and computer in part service life it is higher.
Description
Technical field
The present invention relates to computer hardware technology fields, and in particular to a kind of computer cooling mechanism.
Background technique
Integrated circuit is a large amount of existing in a computer, and when using computer, with the continuous operation of CPU, meter
A large amount of heat can be generated in calculation machine, if heat cannot be discharged in time, not only will cause computer system Caton can also be reduced
The service life of component, the effect of computer radiator is exactly that heat caused by these CPU is discharged in time, in computer
The working environment of one safety of component is muchly run so that system can be stablized, and radiator currently on the market is all logical mostly
Passing through fan is not obvious come what is radiated by the effect that fan radiates, especially when the temperature of external environment is relatively high,
And cooling fin is mostly copper sheet in the prior art, the heat dissipation of copper is slower.
Summary of the invention
In view of this, the present invention provides the computer cooling mechanism of a kind of good heat dissipation effect and convenient disassembly.
To achieve the above object, the invention provides the following technical scheme:
A kind of computer cooling mechanism, including pedestal, shell, drive system and cooling fin, the shell are mounted on described
The upper surface of pedestal, the drive system and the cooling fin are arranged at the inside of the shell, and the drive system is located at
The left side of the cooling fin, the shell are additionally provided with water tank and water pipe, and the water tank is arranged on the inner bottom surface of the shell, institute
It states water pipe and is erected at the upper surface of described water tank.
Further, the inside of the water tank has U-shaped cavity, is equipped with filter plate and heat dump, the suction in the U-shaped cavity
Hot device is located at the bottom of the U-shaped cavity, and the filter plate is set to the upper surface of described heat dump, and the filter plate and heat dump
It is respectively positioned below the cooling fin, the water inlet end of the water pipe and water outlet are protruded into the water tank, the water inlet end peace
Equipped with valve.
Further, the cooling fin includes copper sheet, aluminium flake, mounting rack and mounting ring, and a pair of of mounting ring is installed respectively
In the upper and lower ends of the aluminium flake, one end of the aluminium flake is connected with the mounting rack, and the aluminium flake is by by the installation
Frame is connected in the mounting ring to be installed together with the copper sheet, and a pair of of aluminium flake is oppositely arranged on the right side of the copper sheet
Side.
Further, the mounting rack includes frame body portion, left installing arm and right installing arm, the left installing arm and right peace
Dress arm is both connected to below the frame body portion, and the left installing arm and right installing arm are symmetrical arranged.
Further, the lower end of the left installing arm and right installing arm is equipped with stabilizer blade, and the end of the stabilizer blade has
Spherical salient angle.
Further, the mounting ring includes ring body and a pair of of ring arm, and a pair of of ring arm is both connected under the ring body
Surface, and a pair of of ring arm is oppositely arranged.
Further, card slot is provided in the ring arm, the left end of the card slot and right end connect, the stabilizer blade clamping
In the card slot.
Further, several dust boards and several ventilation openings, the dust board are additionally provided on the left of the shell
With the ventilation opening mutually arranged setting along the vertical direction.
Further, the drive system includes mounting plate, motor and fan, and the mounting plate is arranged in the shell
Inside top surface, the mounting plate is L-type, and the motor is erected on the mounting plate, and the fan is defeated with the motor
Outlet is connected.
Further, dust-collecting net and controller are additionally provided in the shell, the dust-collecting net is mounted on the shell
The upper end of inside left, the controller is equipped with temperature detector, and the lower end of the temperature detector is connected with the valve, the control
The left end of device is electrically connected with the motor.
It can be seen from the above technical scheme that the invention has the advantages that
1, compared with prior art, good heat dissipation effect of the invention, and the installation of cooling fin is more convenient;
2, can be cooled down respectively by fan and water cooling in the present invention, good cooling effect and resource utilization height;
3, the cooling fin in the present invention is collectively constituted by copper sheet and aluminium flake, and the thermally conductive fast aluminium flake heat absorption of copper sheet is fast, can be had in this way
Effect improves radiating efficiency;
4, pass through between copper sheet and aluminium flake in the present invention and be connected together, the compactness between part can not only be improved, more
Disassembly and installation is also more convenient when changing part;
5, the shell side in the present invention is additionally provided with dust board, can prevent the dust in a part of external world from entering and causing to calculate
More degree fever of part in machine.
Other than objects, features and advantages described above, there are also other objects, features and advantages by the present invention.
Below with reference to figure, the present invention is described in further detail.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.In the accompanying drawings:
Fig. 1 is structure sectional view of the invention.
Fig. 2 is the cross-sectional view of copper sheet and aluminium flake and its installation relation of the invention.
Fig. 3 is the right view of Fig. 2.
Fig. 4 is the structure sectional view of mounting rack of the invention.
Fig. 5 is the structure sectional view of mounting ring of the invention.
In the figure, it is marked as pedestal 10, shell 20, dust board 21, ventilation opening 22, water tank 30, U-shaped cavity 31, filter plate 32 are inhaled
Hot device 33, water pipe 40, water inlet end 41, water outlet 42, valve 43, drive system 50, mounting plate 51, motor 52, fan 53, heat dissipation
Piece 60, copper sheet 61, V-shaped groove 611, aluminium flake 62, mounting rack 63, frame body portion 631, left installing arm 632, right installing arm 633, stabilizer blade
634, spherical salient angle 635, mounting ring 64, ring body 641, ring arm 642, card slot 643, controller 70, temperature detector 71, dust-collecting net 80.
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.
Referring to figs. 1 to Fig. 5, a kind of computer cooling mechanism as shown in Figure 1, including pedestal 10, shell 20, drive system
50 and cooling fin 60, the shell 20 be mounted on the upper surface of described pedestal 10, the base area of the pedestal 10 is bigger, with
The contact area of CPU can increase caloric receptivity in this way, as early as possible take away heat with regard to big, the drive system 50 and the cooling fin
60 are arranged at the inside of the shell 20, and the drive system 50 is located at the left side of the cooling fin 60, the shell 20
It is additionally provided with water tank 30 and water pipe 40, the water tank 30 is arranged on the inner bottom surface of the shell 20, and the water pipe 40 is erected at institute
State the upper surface of water tank 30.
The inside of the water tank 30 has U-shaped cavity 31, and filter plate 32 and heat dump 33 are equipped in the U-shaped cavity 31, described
Heat dump 33 is located at the bottom of the U-shaped cavity 31, and the filter plate 32 is set to the upper surface of described heat dump 33, and the filtering
Plate 32 and heat dump 33 are respectively positioned below the cooling fin 60, and institute is protruded into the water inlet end 41 of the water pipe 40 and water outlet 42
It states in water tank 30, the water inlet end 41 is equipped with valve 43, and the heat that the heat dump 33 can come out CPU is inhaled
It receives, then is exchanged heat by water flow.
Such as Fig. 2 and Fig. 3, the cooling fin 60 includes copper sheet 61, aluminium flake 62, mounting rack 63 and mounting ring 64, a pair of installation
Ring 64 is separately mounted to the upper and lower ends of the aluminium flake 62, and one end of the aluminium flake 62 is connected with the mounting rack 63, described
Aluminium flake 62 is by the way that the mounting rack 63 to be connected in the mounting ring 64 to be installed together with the copper sheet 61, a pair of aluminum
Piece 62 is oppositely arranged on the right side of the copper sheet 61, the good heat conduction effect of the copper sheet 61, the good heat dissipation effect of the aluminium flake 62,
The surface area of the copper sheet 61 is greater than the surface area of the aluminium flake 62, can make the copper sheet 61 rapidly by heat absorption in this way,
Radiated again by the aluminium flake 62, can not only to computer fast cooling can also high resource utilization rate.
Such as Fig. 4, the mounting rack 63 includes frame body portion 631, left installing arm 632 and right installing arm 633, the left installing arm
632 and right installing arm 633 be both connected to below the frame body portion 631, and the left installing arm 632 and right installing arm 633 are right
Claim setting.
Preferably, the lower end of the left installing arm 632 and right installing arm 633 is equipped with stabilizer blade 634, the stabilizer blade 634
End has spherical salient angle 635.
Such as Fig. 5, the mounting ring 64 includes ring body 641 and a pair of of ring arm 642, and a pair of of ring arm 642 is both connected to the ring
The lower surface of body 641, and a pair of of ring arm 642 is oppositely arranged, the mounting ring 64 is mounted on one by screw and the copper sheet 61
It rises.
Preferably, card slot 643 is provided in the ring arm 642, the left end of the card slot 643 and right end connect, the branch
Foot 634 is connected in the card slot 643, can improve the compactness installed between the mounting rack 63 and mounting ring 64 in this way.
Preferably, the left side of the shell 20 is additionally provided with several dust boards 21 and several ventilation openings 22, the dust-break
Plate 21 and the mutually arranged setting along the vertical direction of the ventilation opening 22, the dust board 21 can keep out extraneous a part of dust into
Enter computer-internal, the ventilation opening 22 can make heat Quick diffusing into external environment.
The drive system 50 includes mounting plate 51, motor 52 and fan 53, and the mounting plate 51 is arranged in the shell
20 inside top surface, the mounting plate 51 are L-type, and the motor 52 is erected on the mounting plate 51, the fan 53 and institute
The output end for stating motor 52 is connected.
Dust-collecting net 80 and controller 70 are additionally provided in the shell 20, the dust-collecting net 80 is mounted on the interior of the shell 20
On the left of portion, the upper end of the controller 70 is equipped with temperature detector 71, and the lower end of the temperature detector 71 is connected with the valve 43, institute
The left end for stating controller 70 is electrically connected with the motor 52, the dust inside the 80 energy calculation in absorption machine of dust-collecting net, in holding
Portion is clean and tidy, it is only necessary to timing cleaning dust-collecting net.
When computer-internal part brings into operation, the temperature detector 71 can incude the temperature of computer-internal, when temperature is low
When temperature set by computer system, after the heat dump 33 absorbs the temperature that CPU is transmitted, it is passed up to the heat dissipation
Around piece 60, the controller 70 controls the motor 52 and runs, and the motor 52 drives the fan 53 to rotate, and dissipates described
The heat that backing 60 transmits passes through wind-force dissipation into external environment, once the temperature that temperature detector 71 receives is more than set
When temperature, the heat dump 33 absorbs the heat transmitted from 10 bottom of pedestal, later 70 control valve 43 of controller
The water inside the water tank 30 is extracted by water inlet end 41, it is described to dissipate after the water pipe 40 absorbs the water with high heat
Backing 60 absorbs high heat, and controller controls the motor 52 and runs later, and the motor 52 is rotated with the fan 53,
And the heat that the cooling fin 60 absorbs is discharged outside, in the water pipe 40 by cooling after water from the water outlet 42 again
It is secondary to flow in the water tank 30, and the water in the water tank 30 is reusable, has greatly saved resource.The controller 70
It is connected with computer power supply, the control for other electric appliances is the prior art, is achieved that by programming, in the present invention no longer
It is described in detail.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of computer cooling mechanism, which is characterized in that including pedestal (10), shell (20), drive system (50) and heat dissipation
Piece (60), the shell (20) are mounted on the upper surface of described pedestal (10), the drive system (50) and the cooling fin (60)
It is arranged at the inside of the shell (20), and the drive system (50) is located at the left side of the cooling fin (60), the shell
Body (20) is additionally provided with water tank (30) and water pipe (40), and the water tank (30) is arranged on the inner bottom surface of the shell (20), described
Water pipe (40) is erected at the upper surface of described water tank (30).
2. computer cooling mechanism according to claim 1, which is characterized in that the inside of the water tank (30) has U-shaped
Chamber (31), the U-shaped cavity (31) is interior to be equipped with filter plate (32) and heat dump (33), and the heat dump (33) is located at the U-shaped cavity
(31) bottom, the filter plate (32) are set to the upper surface of described heat dump (33), and the filter plate (32) and heat dump
(33) it is respectively positioned below the cooling fin (60), the water inlet end (41) of the water pipe (40) and water outlet (42) are protruded into described
In water tank (30), the water inlet end (41) is equipped with valve (43).
3. computer cooling mechanism according to claim 2, which is characterized in that the cooling fin (60) includes copper sheet
(61), aluminium flake (62), mounting rack (63) and mounting ring (64), a pair of of mounting ring (64) are separately mounted to the upper of the aluminium flake (62)
The one end at lower both ends, the aluminium flake (62) is connected with the mounting rack (63), and the aluminium flake (62) is by by the mounting rack
(63) it is connected in the mounting ring (64) to be installed together with the copper sheet (61), a pair of of aluminium flake (62) is oppositely arranged on
The right side of the copper sheet (61).
4. computer cooling mechanism according to claim 3, which is characterized in that the mounting rack (63) includes frame body portion
(631), left installing arm (632) and right installing arm (633), the left installing arm (632) and right installing arm (633) are both connected to institute
It states below frame body portion (631), and the left installing arm (632) and right installing arm (633) are symmetrical arranged.
5. computer cooling mechanism according to claim 4, which is characterized in that the left installing arm (632) and right installation
The lower end of arm (633) is equipped with stabilizer blade (634), and the end of the stabilizer blade (634) has spherical salient angle (635).
6. computer cooling mechanism according to claim 3, which is characterized in that the mounting ring (64) includes ring body
(641) and a pair of of ring arm (642), a pair of of ring arm (642) are both connected to the lower surface of the ring body (641), and a pair of of ring arm
(642) it is oppositely arranged.
7. computer cooling mechanism according to claim 6, which is characterized in that be provided with card slot on the ring arm (642)
(643), the left end of the card slot (643) and right end connect, and the stabilizer blade (634) is connected in the card slot (643).
8. computer cooling mechanism according to claim 7, which is characterized in that the shell (20) if on the left of be additionally provided with
Dry dust board (21) and several ventilation openings (22), the dust board (21) and the ventilation opening (22) are mutual along the vertical direction
It is arranged.
9. computer cooling mechanism according to claim 8, which is characterized in that the drive system (50) includes mounting plate
(51), motor (52) and fan (53), inside top surface of mounting plate (51) setting in the shell (20), the mounting plate
It (51) is L-type, the motor (52) is erected on the mounting plate (51), the output of the fan (53) and the motor (52)
End is connected.
10. computer cooling mechanism according to claim 9, which is characterized in that be additionally provided with dust in the shell (20)
Net (80) and controller (70), the dust-collecting net (80) are mounted on the inside left of the shell (20), the controller (70)
Upper end be equipped with temperature detector (71), the lower end of the temperature detector (71) is connected with the valve (43), the controller (70)
Left end be electrically connected with the motor (52).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910487956.1A CN110308776B (en) | 2019-06-05 | 2019-06-05 | Computer heat dissipation mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910487956.1A CN110308776B (en) | 2019-06-05 | 2019-06-05 | Computer heat dissipation mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110308776A true CN110308776A (en) | 2019-10-08 |
CN110308776B CN110308776B (en) | 2020-10-09 |
Family
ID=68075116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910487956.1A Active CN110308776B (en) | 2019-06-05 | 2019-06-05 | Computer heat dissipation mechanism |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110308776B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112423541A (en) * | 2020-10-16 | 2021-02-26 | 恒河材料科技股份有限公司 | Automatic change instrument and meter protection and use overheat protection device |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060137863A1 (en) * | 2004-12-24 | 2006-06-29 | Foxconn Technology Co., Ltd. | Liquid cooling device |
CN206100754U (en) * | 2016-08-30 | 2017-04-12 | 陕西奥源电器设备制造有限公司 | Heat -dissipation system for whole unit of large -power inverter |
CN206341554U (en) * | 2017-01-16 | 2017-07-18 | 深圳棁鑫新能源有限公司 | A kind of close die cast fin |
CN207232837U (en) * | 2017-10-18 | 2018-04-13 | 浙江机电职业技术学院 | A kind of desktop computer heat dissipation display |
CN207264276U (en) * | 2017-08-16 | 2018-04-20 | 安吉县安信信息有限公司 | A kind of computer host box easy to heat dissipation |
CN207652767U (en) * | 2017-12-27 | 2018-07-24 | 东莞市华夏电路板制造有限公司 | A kind of circuit board with high-efficient radiating function |
CN108495534A (en) * | 2018-05-22 | 2018-09-04 | 湖州旭源电气科技有限公司 | A kind of radiating subassembly and its manufacturing method of cabinet |
CN108825620A (en) * | 2018-08-24 | 2018-11-16 | 爱美达(上海)热能系统有限公司 | A kind of radiator fastening pushing device |
CN109062357A (en) * | 2018-10-19 | 2018-12-21 | 王利荣 | A kind of computer housing having high efficiency and heat radiation |
CN109085903A (en) * | 2018-09-21 | 2018-12-25 | 禾臻电子科技(上海)有限公司 | Closed block chain digs mine machine |
CN208609315U (en) * | 2018-07-06 | 2019-03-15 | 江苏英杰电子器件有限公司 | A kind of novel electron radiator |
CN208922200U (en) * | 2018-12-17 | 2019-05-31 | 石家庄臻蓝创业孵化器有限公司 | A kind of double radiator structures of desktop computer |
-
2019
- 2019-06-05 CN CN201910487956.1A patent/CN110308776B/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060137863A1 (en) * | 2004-12-24 | 2006-06-29 | Foxconn Technology Co., Ltd. | Liquid cooling device |
CN206100754U (en) * | 2016-08-30 | 2017-04-12 | 陕西奥源电器设备制造有限公司 | Heat -dissipation system for whole unit of large -power inverter |
CN206341554U (en) * | 2017-01-16 | 2017-07-18 | 深圳棁鑫新能源有限公司 | A kind of close die cast fin |
CN207264276U (en) * | 2017-08-16 | 2018-04-20 | 安吉县安信信息有限公司 | A kind of computer host box easy to heat dissipation |
CN207232837U (en) * | 2017-10-18 | 2018-04-13 | 浙江机电职业技术学院 | A kind of desktop computer heat dissipation display |
CN207652767U (en) * | 2017-12-27 | 2018-07-24 | 东莞市华夏电路板制造有限公司 | A kind of circuit board with high-efficient radiating function |
CN108495534A (en) * | 2018-05-22 | 2018-09-04 | 湖州旭源电气科技有限公司 | A kind of radiating subassembly and its manufacturing method of cabinet |
CN208609315U (en) * | 2018-07-06 | 2019-03-15 | 江苏英杰电子器件有限公司 | A kind of novel electron radiator |
CN108825620A (en) * | 2018-08-24 | 2018-11-16 | 爱美达(上海)热能系统有限公司 | A kind of radiator fastening pushing device |
CN109085903A (en) * | 2018-09-21 | 2018-12-25 | 禾臻电子科技(上海)有限公司 | Closed block chain digs mine machine |
CN109062357A (en) * | 2018-10-19 | 2018-12-21 | 王利荣 | A kind of computer housing having high efficiency and heat radiation |
CN208922200U (en) * | 2018-12-17 | 2019-05-31 | 石家庄臻蓝创业孵化器有限公司 | A kind of double radiator structures of desktop computer |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112423541A (en) * | 2020-10-16 | 2021-02-26 | 恒河材料科技股份有限公司 | Automatic change instrument and meter protection and use overheat protection device |
CN112423541B (en) * | 2020-10-16 | 2022-07-19 | 恒河材料科技股份有限公司 | Automatic change instrument and meter protection and use overheat protection device |
Also Published As
Publication number | Publication date |
---|---|
CN110308776B (en) | 2020-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR102166764B1 (en) | Control box and outdoor unit for air conditioner | |
CN106839162B (en) | Outdoor unit and air conditioner | |
CN109210640A (en) | A kind of radiator and the air conditioner using the radiator | |
CN110308776A (en) | A kind of computer cooling mechanism | |
CN208819163U (en) | A kind of computer motherboard radiator | |
CN106686959B (en) | A kind of electromechanical equipment radiator | |
CN209266972U (en) | A kind of brass electroplating production line power distribution cabinet with water cooling plant | |
CN209608135U (en) | A kind of internal-circulation type high efficiency and heat radiation power distribution cabinet | |
CN208955912U (en) | A kind of active heat radiation type LED display power supply device | |
CN209149015U (en) | A kind of rapid cooling liquid crystal display die set | |
CN208752563U (en) | A kind of modularized radiating device | |
JP4759445B2 (en) | Piping unit for water supply pump | |
CN206195418U (en) | Charger | |
CN206739468U (en) | Outdoor unit and air conditioner | |
CN213302968U (en) | Peripheral heat dissipation equipment of computer server | |
CN208338182U (en) | A kind of novel electron cooling fin | |
CN208752567U (en) | A kind of area of computer aided radiator | |
CN208459959U (en) | Air cooling equipment for computer cabinet side | |
CN209497773U (en) | A kind of wiring board of frequency-variable controller | |
CN209046914U (en) | A kind of x-ray source circulating cooling radiator | |
CN208314698U (en) | Twin automatic cycle cooling device | |
CN207460706U (en) | Integrated motor and its controller heat sink | |
CN210609981U (en) | Electric control box for variable frequency air conditioner | |
CN208956209U (en) | A kind of unmanned supermarket's monitoring device with multiple mounting modes | |
CN205485830U (en) | Computer case |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |