CN107943238A - A kind of computer cabinet - Google Patents
A kind of computer cabinet Download PDFInfo
- Publication number
- CN107943238A CN107943238A CN201711397799.2A CN201711397799A CN107943238A CN 107943238 A CN107943238 A CN 107943238A CN 201711397799 A CN201711397799 A CN 201711397799A CN 107943238 A CN107943238 A CN 107943238A
- Authority
- CN
- China
- Prior art keywords
- case body
- machine case
- sliding block
- shaft
- water tank
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 238000009826 distribution Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 10
- 238000009423 ventilation Methods 0.000 description 4
- 238000013019 agitation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- 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
Landscapes
- 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)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention belongs to computer hardware technology field, specifically discloses a kind of computer cabinet, including machine case body, cooling tube, motor and two water tanks；One end of cooling tube is connected on one of water tank, and the other end is connected on another water tank；The upper surface slide of machine case body is connected with sliding block, and the both sides of sliding block are slidably connected in water tank respectively；Bar-shaped trough is provided with sliding block, Z-shaped bar is connected with the output shaft of motor；The two opposite side walls of sliding block are equipped with rack, and the lower rotational of machine case body side is connected with shaft, and the lower rotational of opposite side is connected with threaded rod, and shaft is equipped with first gear, and threaded rod is equipped with second gear；The side of machine case body is provided with air inlet, and rotor plate is fixed with shaft；The side of machine case body is provided with exhaust outlet, and the top of machine case body is equipped with overhead gage, and threaded rod is threaded with lower baffle plate.This computer cabinet good dustproof effect, and heat dissipation effect is notable, can effectively take away heat caused by computer operation.
Description
Technical field
The invention belongs to computer hardware technology field, more particularly to a kind of computer cabinet.
Background technology
The main function of computer cabinet is placement, each hardware of stationary computer, and the operation of SHIELDING CALCULATION machine produces
Electromagnetic radiation.Amount of heat can be produced during the hardware effort of cabinet inside, in order to ensure that computer works normally, to make cabinet
Internal heat dissipates.Fan is equipped with existing computer cabinet, cabinet side board is equipped with ventilation hole, and fan operation produces
Wind, wind takes away heat, and is discharged by ventilation hole, so that cabinet has the function of ventilation and heat.But due to cabinet overall structure ratio
Power compared with closing, fan is smaller, causes the heat dissipation performance of cabinet general.
And when computer is stopped, the ventilation hole on cabinet side board can become dust and enter the logical of cabinet inside
Road, if things go on like this, continuous gather dust in cabinet, the bulk deposition of dust have seriously affected the heat dissipation of electronic component, cause machine
The service life of electronic component reduces in case, while dust can also reduce the power of fan, and the heat dissipation performance in cabinet is into one
Step reduces, and computer may be caused not work normally, or even the phenomenon that hardware is burnt occur.Existing cabinet dust-proof effect one
As, and dust inconvenience is cleared up, cabinet can not be cleared up at any time as needed.
The content of the invention
It is an object of the invention to provide a kind of computer cabinet, the cabinet good dustproof effect, and heat dissipation effect is notable,
Heat caused by computer operation can effectively be taken away.
In order to achieve the above object, base case of the invention is：A kind of computer cabinet, including machine case body, cooling
Pipe, two water tanks and the motor above machine case body, water tank are located at the opposite sides on machine case body top respectively；Cooling tube
One end be connected on one of water tank, cooling tube is distributed in machine case body along inner wall surrounding, and the other end of cooling tube connects
It is connected on another water tank；The upper surface slide of machine case body is connected with sliding block, and the both sides of sliding block are slidably connected in water tank respectively；
The bar-shaped trough vertical with sliding block glide direction is provided with sliding block, Z-shaped bar, the lower part card of Z-shaped bar are connected with the output shaft of motor
Close in bar-shaped trough；Sliding block is equipped with rack, the lower rotational of machine case body side along the two opposite side walls in slide block movement direction
Shaft is connected with, the lower rotational of opposite side is connected with threaded rod, and shaft is equipped with the first gear engaged with rack, threaded rod
It is equipped with the second gear engaged with rack；The side that machine case body is equipped with shaft is provided with air inlet, and being fixed with shaft to incite somebody to action
The rotor plate of air inlet closing；The side that machine case body is equipped with threaded rod is provided with exhaust outlet, and the top of machine case body is equipped with upper gear
Plate, threaded rod are threaded with the lower baffle plate that can be slided along overhead gage surface, and lower baffle plate can close exhaust outlet with overhead gage.
The operation principle of this base case is：After opening computer, start motor, motor drives Z-shaped bar to rotate, in Z
Under the action of shape bar, sliding block reciprocatingly slides in the upper surface of machine case body, and the water tank of one end extruding side of sliding block (is named as A
Water tank) when, water tank (be named as B water tank) of the other end away from opposite side of sliding block, therefore pressure increases in A water tanks, in B water tanks
Pressure reduce, under the collective effect of two water tanks, the water in A water tanks is flowed in B water tanks along cooling tube.And when sliding block
One end extrudes B water tanks, and when the other end is away from A water tanks, the water in B water tanks is flowed in A water tanks along cooling tube, so repeatedly, water
In the state constantly flowed, heat caused by computer operation can be effectively taken away.During sliding block reciprocatingly slides,
Rack drives first gear, second gear reciprocating rotation on sliding block, first gear, second gear drive under, shaft, spiral shell
Rasp bar rotates.Shaft drives rotor plate reciprocating rotation, drives air constantly to flow when rotor plate rotates, can effectively drop
Temperature in low machine case body.While rotor plate moves, lower baffle plate is up and down reciprocatingly slided also along threaded rod, when on lower baffle plate
During row, exhaust outlet is opened, and the air-flow of rotor plate agitation blows to the workpiece in machine case body, takes away computer operation generation
Heat, is then discharged from exhaust outlet, ensures the normal circulation of air-flow.After computer is closed, when rotor plate, lower baffle plate respectively will be into
When air port, exhaust outlet closure, motor is closed.
The beneficial effect of this base case is：
1st, while computer operation, the water in two water tanks is back and forth flowed along cooling tube, since cooling tube is in machine
It is distributed in case body along inner wall surrounding, heat caused by computer operation can be taken away during water flowing, reduces machine
The temperature of case, avoids the occurrence of and burns out the situation of hardware since housing temperature is excessive.
2nd, motor also drives rotor plate reciprocating rotation, lower baffle plate to be transported up and down in addition to driving the water in water tank and back and forth flowing
Dynamic, rotor plate reciprocating rotation drives air constantly to flow, effectively heat dissipation, and during lower baffle plate up and down motion, exhaust outlet interval can be made
Open, ensure the normal circulation of air-flow, the air for enabling temperature higher is discharged outside cabinet.
3rd, air-cooled and two kinds of radiating modes of water cooling are provided with the same time in cabinet, make heat dissipation effect more preferable, and air-cooled, water cooling
Realization be to utilize the same power source, simplify the structure of cabinet.
4th, in computer operation, air inlet, exhaust outlet interval are opened, and heat dissipation is normally carried out.And work as computer
After power cut-off, rotor plate, lower baffle plate respectively block air inlet, exhaust outlet, effectively can prevent dust from entering, dust-proof effect is shown
Write, avoid dust from influencing the heat dissipation of host.
Further, two shafts are distributed in the middle part of machine case body side；Rotor plate in two shafts can be bonded and
Do not interfere.Shaft can drive rotor plate together to rotate when rotating, and rotor plate, which rotates, to be entered inside machine case body, in order to avoid turning
Movable plate length is long and is damaged the component in machine case body, sets two shafts, the rotor plate length fixed in each shaft
It can diminish, can effectively avoid rotor plate long and be damaged the component in machine case body.
Further, threaded rod and overhead gage are equipped with two, and lower baffle plate and overhead gage are oppositely arranged, two threaded rod distributions
At the middle part of machine case body opposite side；The oscillating rod that can be stretched is hinged with overhead gage, one end of oscillating rod is connected with can be clear
The brush handle of brush machine case body inner wall, the other end of oscillating rod are connected with the swinging block that stretches out overhead gage and can be contacted with lower baffle plate.
Under the action of threaded rod, lower baffle plate can be slided up and down along threaded rod, when lower baffle plate uplink, lower baffle plate and swinging block by
Gradually contact, lower baffle plate applies active force to swinging block, and under the action of lower link stopper, lower link stopper promotes oscillating rod to be put along hinge joint
Dynamic, during oscillating rod is swung, brush handle can clean the dust of cabinet inner body wall, ensure that the cleaning of cabinet inside.
Further, oscillating rod includes outer bar and the interior bar being slidably connected in outer bar, connects between interior bar and the inner wall of outer bar
It is connected to spring.With the swing of oscillating rod, the distance of oscillating rod to machine case body inner wall is varied from, when oscillating rod to cabinet sheet
Internal wall it is in small distance when, spring is compressed, and when oscillating rod to machine case body inner wall it is in larger distance when, in the work of spring
Under, interior bar is ejected so that brush handle can be contacted with the inner wall of machine case body all the time.
Further, the position of water tank and shoe contact is equipped with gasket.The setting of gasket enhances the leakproofness of water tank,
Effectively prevent liquid from revealing.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of computer cabinet embodiment of the present invention；
Fig. 2 is the sectional view of A-A in Fig. 1；
Fig. 3 is the sectional view of B-B in Fig. 2；
Fig. 4 is the sectional view of C-C in Fig. 1.
Embodiment
Below by embodiment, the present invention is described in further detail：
Reference numeral in Figure of description 1 to 2 includes：Machine case body 10, water tank 20, motor 30, Z-shaped bar 31, sliding block
40th, bar-shaped trough 41, rack 42, cooling tube 50, first gear 60, rotor plate 61, shaft 62, second gear 70, lower baffle plate 71, on
Baffle 80, oscillating rod 81, brush handle 82, swinging block 83.
As shown in Figure 1 and Figure 2, a kind of computer cabinet, including machine case body 10, cooling tube 50, motor 30 and two water tanks
20, water tank 20 is separately fixed at the left and right sides on 10 top of machine case body, and one end of cooling tube 50 is connected to the water tank 20 in left side
On, the other end is connected on the water tank 20 on right side, and the position that water tank 20 is contacted with sliding block 40 is equipped with gasket, improves water tank 20
Leakproofness；Position among cooling tube 50 is distributed in machine case body 10 along inner wall surrounding, and flowing water can in cooling tube 50
Take away heat caused by computer operation.The upper surface slide of machine case body 10 is connected with sliding block 40, the both sides point of sliding block 40
It is not slidably connected in water tank 20, bar-shaped trough 41 is provided with sliding block 40, bar-shaped trough 41 is vertical with the direction that sliding block 40 slides.Motor
30 are located at the top of machine case body 10, are connected with Z-shaped bar 31 on the output shaft of motor 30, the lower part of Z-shaped bar 31 is fastened on bar shaped
In groove 41, when motor 30 rotates, by Z-shaped bar 31 sliding block 40 can be driven to reciprocatingly slide.Set in the two opposite side walls of sliding block 40
There is rack 42, rack 42 is distributed along the direction of motion of sliding block 40.The lower rotational of 10 side of machine case body is connected with two shafts
62, two shafts 62 are evenly distributed on the middle part of 10 side of machine case body, and the side of machine case body 10 is provided with air inlet, such as Fig. 3
It is shown, rotor plate 61 is fixed with shaft 62, the centre of rotor plate 61 is fixed in shaft 62, is turned in two shafts 62
Movable plate 61 is non-interference when can contact and move, and when computer does not work, rotor plate 61 closes air inlet, avoids dust
Into.The opposite side lower rotational of machine case body 10 is connected with two threaded rods, and two threaded rods are evenly distributed on machine case body
The middle part of 10 opposite sides, the side of machine case body 10 are provided with exhaust outlet, and the top of machine case body 10 is equipped with two overhead gages 80, spiral shell
Rasp bar is threaded with the lower baffle plate 71 that can be slided along 80 surface of overhead gage, and 71 bar of lower baffle plate and overhead gage 80 are oppositely arranged, under
Baffle 71 can close exhaust outlet with overhead gage 80.Shaft 62 is equipped with the first tooth engaged with the rack 42 on 40 side of sliding block
Wheel 60, threaded rod is equipped with the second gear 70 engaged with the rack 42 on 40 opposite side of sliding block, when sliding block 40 moves back and forth,
Sliding block 40 drives first gear 60,70 reciprocating rotation of second gear by rack 42.
As shown in figure 4, being hinged with the oscillating rod 81 that can be stretched in overhead gage 80, oscillating rod 81 includes outer bar and the company of slip
Spring is connected between the inner wall of the interior bar being connected in outer bar, interior bar and outer bar.One end of oscillating rod 81 is connected with can brusher
The brush handle 82 of 10 inner wall of case body, the other end of oscillating rod 81 are connected with the pendulum that stretches out overhead gage 80 and can be contacted with lower baffle plate 71
Motion block 83, the surface of overhead gage 80 are provided with groove, for swinging block 83 moves and it is unrestricted.With the swing of oscillating rod 81,
The distance of oscillating rod 81 to 10 inner wall of machine case body is varied from, when oscillating rod 81 arrives the in small distance of 10 inner wall of machine case body
When, spring is compressed, and when oscillating rod 81 to 10 inner wall of machine case body it is in larger distance when, under the action of the spring, interior bar quilt
Ejection so that the inner wall that brush handle 82 can be all the time with machine case body 10 contacts.
After opening computer, starting motor 30, motor 30 drives Z-shaped bar 31 to rotate, under the action of Z-shaped bar 31, sliding block
40 reciprocatingly slide in the upper surface of machine case body 10, when one end of sliding block 40 extrudes water tank 20 (being named as A water tanks 20) of side,
Water tank 20 (be named as B water tank 20) of the other end of sliding block 40 away from opposite side, therefore pressure increases in A water tanks 20, B water tanks 20
Interior pressure reduces, and under the collective effect of two water tanks 20, the water in A water tanks 20 is flowed in B water tanks 20 along cooling tube 50.
And when one end extruding B water tanks 20 of sliding block 40, when the other end is away from A water tanks 20, the water in B water tanks 20 is flowed to along cooling tube 50
In A water tanks 20, so repeatedly, water is in the state constantly flowed, can effectively take away heat caused by computer operation.
During sliding block 40 reciprocatingly slides, rack 42 on sliding block 40 drives first gear 60,70 reciprocating rotation of second gear, the
One gear 60, second gear 70 drive under, shaft 62, threaded rod rotate.Shaft 62 drives 61 reciprocating rotary of rotor plate
It is dynamic, drive air constantly to flow when rotor plate 61 rotates, can effectively reduce the temperature in machine case body 10.Rotor plate 61 moves
While, lower baffle plate 71 is up and down reciprocatingly slided also along threaded rod, and when 71 uplink of lower baffle plate, exhaust outlet is opened, rotor plate 61
The air-flow of agitation blows to the workpiece in machine case body 10, takes away the heat of computer operation generation, is then arranged from exhaust outlet
Go out, ensure the normal circulation of air-flow.When 71 uplink of lower baffle plate, lower baffle plate 71 comes into contact with swinging block, and lower baffle plate 71 is to pendulum
Motion block applies active force, and under the action of lower link stopper, lower link stopper promotes oscillating rod 81 to be swung along hinged spot wobble in oscillating rod 81
During, brush handle 82 can clean the dust of 10 inner wall of machine case body, ensure the cleaning of cabinet inside.After computer is closed, when
When rotor plate 61, lower baffle plate 71 respectively block air inlet, exhaust outlet, motor 30 is closed.
Above-described is only the embodiment of the present invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (5)
- A kind of 1. computer cabinet, it is characterised in that：Including machine case body, cooling tube, two water tanks and on machine case body The motor of side, water tank are located at the opposite sides on machine case body top respectively；One end of cooling tube is connected on one of water tank, Cooling tube is distributed in machine case body along inner wall surrounding, and the other end of cooling tube is connected on another water tank；Machine case body it is upper Surface slidably connects sliding block, and the both sides of sliding block are slidably connected in water tank respectively；It is provided with sliding block and hangs down with sliding block glide direction Straight bar-shaped trough, is connected with Z-shaped bar on the output shaft of motor, the lower part of Z-shaped bar is fastened in bar-shaped trough；Sliding block is along slide block movement The two opposite side walls in direction are equipped with rack, and the lower rotational of machine case body side is connected with shaft, the lower rotational of opposite side Threaded rod is connected with, shaft is equipped with the first gear engaged with rack, and threaded rod is equipped with the second gear engaged with rack； The side that machine case body is equipped with shaft is provided with air inlet, and the rotor plate that can close air inlet is fixed with shaft；Machine case body Side equipped with threaded rod is provided with exhaust outlet, and the top of machine case body is equipped with overhead gage, and threaded rod is threaded with can be along upper gear The lower baffle plate that plate surface is slided, lower baffle plate can close exhaust outlet with overhead gage.
- A kind of 2. computer cabinet according to claim 1, it is characterised in that：Shaft is equipped with two, two shaft distributions At the middle part of machine case body side；Rotor plate in two shafts can be bonded and not interfere.
- A kind of 3. computer cabinet according to claim 2, it is characterised in that：Threaded rod and overhead gage are equipped with two, Lower baffle plate and overhead gage are oppositely arranged, and two threaded rods are distributed in the middle part of machine case body opposite side；Energy is hinged with overhead gage Enough flexible oscillating rods, one end of oscillating rod are connected with the brush handle that can clean cabinet inner body wall with water, the other end connection of oscillating rod There is the swinging block that stretches out overhead gage and can be contacted with lower baffle plate.
- A kind of 4. computer cabinet according to claim 3, it is characterised in that：Oscillating rod includes outer bar and is slidably connected at Spring is connected between the inner wall of interior bar in outer bar, interior bar and outer bar.
- A kind of 5. computer cabinet according to claim 1, it is characterised in that：The position of water tank and shoe contact is equipped with close Packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397799.2A CN107943238B (en) | 2017-12-21 | 2017-12-21 | Computer cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397799.2A CN107943238B (en) | 2017-12-21 | 2017-12-21 | Computer cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107943238A true CN107943238A (en) | 2018-04-20 |
| CN107943238B CN107943238B (en) | 2020-03-10 |
Family
ID=61942116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711397799.2A Active CN107943238B (en) | 2017-12-21 | 2017-12-21 | Computer cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107943238B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109002088A (en) * | 2018-06-25 | 2018-12-14 | 南京晓庄学院 | A kind of Multifunctional computer cabinet |
| CN110275583A (en) * | 2019-06-25 | 2019-09-24 | 佳木斯大学 | A kind of adjustable casing structure of computer |
| CN111083992A (en) * | 2019-12-31 | 2020-05-01 | 宁夏农林科学院枸杞工程技术研究所 | Double-vibration control box for wolfberry fruit vibration picking machine |
| CN111194161A (en) * | 2020-02-28 | 2020-05-22 | 维沃移动通信(重庆)有限公司 | Liquid cooling device and electronic equipment |
| CN111273746A (en) * | 2020-02-25 | 2020-06-12 | 邢台职业技术学院 | Computer cabinet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535591A (en) * | 2017-01-13 | 2017-03-22 | 苏州布德机电设备有限公司 | Novel heat dissipation and protection device of electromechanical equipment |
| CN106843408A (en) * | 2016-12-14 | 2017-06-13 | 成都格瑞思文化传播有限公司 | A kind of cooling cabinet of computer |
| CN206441109U (en) * | 2017-02-20 | 2017-08-25 | 吉林工程技术师范学院 | A kind of desk computer host heat abstractor |
| CN107415735A (en) * | 2017-07-31 | 2017-12-01 | 合肥恩腾电子科技有限公司 | A kind of electric automobile outdoor portable charging device |
-
2017
- 2017-12-21 CN CN201711397799.2A patent/CN107943238B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843408A (en) * | 2016-12-14 | 2017-06-13 | 成都格瑞思文化传播有限公司 | A kind of cooling cabinet of computer |
| CN106535591A (en) * | 2017-01-13 | 2017-03-22 | 苏州布德机电设备有限公司 | Novel heat dissipation and protection device of electromechanical equipment |
| CN206441109U (en) * | 2017-02-20 | 2017-08-25 | 吉林工程技术师范学院 | A kind of desk computer host heat abstractor |
| CN107415735A (en) * | 2017-07-31 | 2017-12-01 | 合肥恩腾电子科技有限公司 | A kind of electric automobile outdoor portable charging device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109002088A (en) * | 2018-06-25 | 2018-12-14 | 南京晓庄学院 | A kind of Multifunctional computer cabinet |
| CN110275583A (en) * | 2019-06-25 | 2019-09-24 | 佳木斯大学 | A kind of adjustable casing structure of computer |
| CN111083992A (en) * | 2019-12-31 | 2020-05-01 | 宁夏农林科学院枸杞工程技术研究所 | Double-vibration control box for wolfberry fruit vibration picking machine |
| CN111273746A (en) * | 2020-02-25 | 2020-06-12 | 邢台职业技术学院 | Computer cabinet |
| CN111194161A (en) * | 2020-02-28 | 2020-05-22 | 维沃移动通信(重庆)有限公司 | Liquid cooling device and electronic equipment |
| CN111194161B (en) * | 2020-02-28 | 2021-11-30 | 维沃移动通信(重庆)有限公司 | Electronic equipment |
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| Publication number | Publication date |
|---|---|
| CN107943238B (en) | 2020-03-10 |
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Effective date of registration: 20211123 Address after: 276800 room 108, second floor, building A5, cultural and Creative Industry Park, No. 217 Xueyuan Road, high tech Zone, Rizhao City, Shandong Province Patentee after: Shandong best information technology Co.,Ltd. Address before: 1-1, building 57, No. 2, Taoyuan Xisi Road, Puti street, Changshou District, Chongqing Patentee before: CHONGQING TONGCHUAN CHUANGYI TECHNOLOGY DEVELOPMENT CO.,LTD. |
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