CN108445998A - Computer cooling device - Google Patents
Computer cooling device Download PDFInfo
- Publication number
- CN108445998A CN108445998A CN201810166289.2A CN201810166289A CN108445998A CN 108445998 A CN108445998 A CN 108445998A CN 201810166289 A CN201810166289 A CN 201810166289A CN 108445998 A CN108445998 A CN 108445998A
- Authority
- CN
- China
- Prior art keywords
- cavity
- spray
- shaft
- cooler bin
- chamber
- 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
-
- 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
- G06F1/203—Cooling means for portable computers, e.g. for laptops
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention relates to cooling means technical fields, especially computer cooling device, including placement rack, and placement rack is interior to be equipped with cavity, and the upper surface of placement rack is equipped with multiple bar shaped chambers, and bar shaped intracavitary is equipped with the protrusion of expanded by heating；Cooling chamber is equipped in raised；It is equipped with shaft, spray portion and cooler bin in cavity, is equipped with spray chamber in spray portion, and set suction line between cooler bin and spray chamber；Return duct is communicated between cooling chamber and cooler bin；Cavity is stretched out in one end of shaft；It is wound with bracing wire on one end of shaft stretching cavity, bracing wire is fixedly connected with one of protrusion, and torsional spring is additionally provided in shaft；The other end of shaft stretches into cavity, and the end is fixedly connected with gear；The rack driven by gear is slidably connected in cavity, and catch bar is fixed on rack；Piston is slidably connected in spray chamber；Spray is additionally provided with spray tube in portion.This programme can still meet the radiating requirements of laptop when laptop temperature is higher.
Description
Technical field
The present invention relates to cooling means technical fields, and in particular to computer cooling device.
Background technology
With the improvement of the quality of life, computer has become public indispensable one of equipment, and when computer work can produce
Raw a large amount of heat, the general method for using fan cooling, passes through the rotation of fan, quickening laptop bottom heat dissipation at present
The air-flow flowing of mouth, to achieve the purpose that enhance laptop radiating.
There are following technical problems for the prior art：Enhance the effect of laptop radiating ability using the method for fan cooling
Fruit is limited, when especially laptop temperature is higher (such as：When running big game software), traditional laptop dissipates
Hot-air fan heat dissipation is slower, can not further increase the cooling and heat dissipation requirement of laptop.
Invention content
The purpose of the present invention is to provide a kind of computer cooling devices, can be further when laptop temperature is higher
Improve the radiating requirements of laptop.
In order to achieve the above objectives, base case of the invention is as follows：
Computer cooling device, including placement rack, are equipped with cavity in placement rack, the upper surface of placement rack be equipped with it is multiple with it is empty
The bar shaped chamber of chamber connection, bar shaped intracavitary is equipped with the protrusion of expanded by heating, and protrusion protrudes from placement rack upper surface；It is set in protrusion
There is cooling chamber；It is equipped with shaft, spray portion and the cooler bin for placing coolant liquid in cavity, spray chamber is equipped in spray portion, and
Cooler bin is equipped with the suction line for the coolant liquid in cooler bin to be imported to spray chamber；It is communicated between cooling chamber and cooler bin
The return duct in cooler bin is passed back into for the coolant liquid in cooling chamber；Cavity and the chamber of shaft and cavity are stretched out in one end of shaft
Wall is rotatablely connected；It is wound with bracing wire on one end of shaft stretching cavity, the end of bracing wire is fixedly connected with one of protrusion, and
The torsional spring resetted for shaft is additionally provided in shaft；The other end of shaft stretches into cavity, and the end is fixedly connected with gear；It is empty
Intracavitary slidably connects the rack driven by gear, and catch bar is fixed on rack；It is slidably connected by catch bar in spray chamber
The piston of promotion；It is additionally provided in spray portion for spraying the coolant liquid in spray chamber to the spray tube in the cavity wall of cooling chamber.
This programme generate advantageous effect be：
When 1, using this programme, directly laptop is placed on placement rack, and the bottom surface of laptop with it is convex
Play contact；There is gap between the raised bottom surface and placement rack for making laptop, and then entered in the gap convenient for air,
Convenient for the cooling to laptop；
2, when laptop temperature is higher, the heat of laptop can be transmitted to high spot, and protrusion is heated to be sent out
Expansion is sent, and then bracing wire is pullled, at this point, under the pulling of bracing wire, shaft can rotate, and the gear in shaft can band at this time
Carry-over bar slide, rack drives catch bar movement, catch bar push piston so that piston to the coolant liquid in spray chamber into
Row squeezes, and coolant liquid can be sprayed from spray tube and be poured in the cavity wall of cooling chamber at this time；Then along the cavity wall stream of cooling chamber
Under, it is back flowed into cooler bin finally by return duct.Under the cooling effect of coolant liquid, projections collapse, bracing wire is extensive at this time
Position is restored, shaft is no longer influenced by the pulling force of bracing wire, and torsional spring drives shaft reverse rotation to set back；The process that shaft reversely rotates
In, gear can also reversely rotate, and then set back with carry-over bar, rack drives catch bar, and catch bar pulls piston, and then makes
Coolant liquid in cooler bin is entered in spray chamber by suction line and is stored.
To sum up, this programme can be when laptop temperature be higher, and realizing will be in coolant liquid spray to protrusion
On wall, cool down to protrusion；And the heat on laptop can constantly pass to protrusion；Therefore, in laptop temperature
When spending higher, reach the cooling-down effect again to laptop；Laptop is only leaned in compared with the prior art
Air when heat dissipation flows to carry out radiating and cooling, and this programme can further meet the radiating requirements of laptop.
Preferred embodiment one：It is advanced optimized as to base case, protrusion includes the copper bar of cylinder and is wrapped in
The rubber layer on copper bar surface, cooling chamber are located in copper bar, and cooling chamber is cylinder；The lowest point of cooling chamber is cold for storing
But the liquid storage gulf of liquid；The one side of rubber layer far from cooler bin of one of protrusion is equipped with circular hole, and copper bar is equipped with for will
The through-hole being connected to inside circular hole and copper bar；It is fixed with copper sheet layer on the hole wall of circular hole, the hole wall of copper sheet layer and through-hole is fixed；Circular hole
It is interior that equipped with the sliding plunger being slidably connected with copper sheet layer, side of the sliding plunger far from copper bar is fixed with fixed link, bracing wire with it is solid
The end of fixed pole is fixed；It is fixed with the reset portion resetted for sliding plunger on copper sheet layer inner wall.
Further it is convenient for when laptop temperature is higher, bracing wire can pull shaft to rotate；Concrete principle is such as
Under：When laptop temperature is higher, the air in cooling chamber is constantly heated, the expansion of air heat, and then gradually
Sliding plunger is pushed to be moved away from the direction of cooling chamber, the fixed link on sliding plunger also moves at this time, fixed link
Bracing wire is pulled to be moved away from the direction of shaft, since guy winding is in shaft, shaft can rotate；Shaft band
Moving gear rotates, the movement of gear band carry-over bar, rack drives catch bar, and catch bar pushes piston, and then very simple realization
Cooling to the inner wall of cooling chamber.
Preferred embodiment two：As advanced optimizing to preferred embodiment one, the upper surface of placement rack is obliquely installed, and is placed
The side of seat height is fixed with the arc-shaped cover extended downwardly away from the direction of placement rack, and the lower surface of placement rack is towards arc-shaped cover
Direction extend and be fixedly connected with the lower end of arc-shaped cover；Boxboard is equipped in cavity, and boxboard is fixedly connected with the cavity wall of cavity；
Cooler bin is made of the cavity wall of arc-shaped cover, boxboard and cavity.
Simply form very much cooler bin；In addition, arc-shaped cover is extended downwardly away from the direction of placement rack, mainly
It is convenient for
Preferred embodiment three：As advanced optimizing to preferred embodiment two, one end that return duct is connect with cooler bin is located at
Side far from suction line.Primarily to preventing the coolant liquid just passed back into cooler bin from entering spray chamber by suction line
It is interior.
Preferred embodiment four：As advanced optimizing to preferred embodiment three, reset portion is spring.It simply realizes very much
The reset of sliding plunger.
Preferred embodiment five：As advanced optimizing to preferred embodiment one, upper port face rubber layer and the electricity of spray tube
The face of brain contact.The cooling in time to computer is furthermore achieved.
Description of the drawings
Fig. 1 is the structural schematic diagram of computer cooling device of the present invention；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 is the structural schematic diagram of Fig. 2 protrusions；
Fig. 4 is the structural schematic diagram at sliding plunger in Fig. 1；
Fig. 5 is the structural schematic diagram at shaft in Fig. 1.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Placement rack 1, cavity 11, shaft 111, bracing wire 1111, torsional spring 1112,
Gear 1113, spray portion 112, spray chamber 1121, cooler bin 113, suction line 1131, return duct 1132, rack 114, catch bar
115, piston 116, spray tube 117, bar shaped chamber 12, arc-shaped cover 13, boxboard 14, protrusion 2, copper bar 21, cooling chamber 211, through-hole
212, rubber layer 22, circular hole 221, copper sheet layer 2211, sliding plunger 2212, fixed link 2213, spring 2214, laptop 3.
In order to achieve the above objectives, base case of the invention is as follows：
As depicted in figs. 1 and 2, computer cooling device, including placement rack 1, placement rack 1 is interior to be equipped with cavity 11, placement rack 1
Upper surface be equipped at intervals with five bar shaped chambers 12 being connected to cavity 11, the protrusion 2 of expanded by heating is equipped in bar shaped chamber 12, and
Protrusion 2 protrudes from 1 upper surface of placement rack；Be equipped with cylindrical cooling chamber 211 in protrusion 2, the lowest point of cooling chamber 211 be for
Store the liquid storage gulf of coolant liquid.
The upper surface of placement rack 1 is obliquely installed, and the high side of placement rack 1 is fixed with the direction away from placement rack 1
The lower surface of the arc-shaped cover 13 extended downwardly, placement rack 1 extends towards the direction of arc-shaped cover 13 and consolidates with the lower end of arc-shaped cover 13
Fixed connection；Boxboard 14 is equipped in cavity 11, and four sides of boxboard 14 are fixedly connected with each cavity wall of cavity 11 respectively.
Shaft 111, spray portion 112 and the cooler bin 113 for placing coolant liquid are equipped in cavity 11；And the cooler bin
113 are surrounded by the cavity wall of arc-shaped cover 13, boxboard 14 and cavity 11.
It is equipped with spray chamber 1121 in spray portion 112, and cooler bin 113 is equipped with for by the coolant liquid in cooler bin 113
Import the suction line 1131 of spray chamber 1121；It is communicated between cooling chamber 211 and cooler bin 113 for cold in cooling chamber 211
But liquid passes back into the return duct 1132 in cooler bin 113；And cooling chamber 211 is most in Fig. 4 for one end connection of return duct 1132
The left side of lower.In addition, the bore of return duct 1132 can be arranged as required to, such as 0.1~0.5, this programme specifically takes
0.3cm。
It is equipped with check valve on suction line 1131 and return duct 1132.One end that return duct 1132 is connect with cooler bin 113
It is located remotely from the side of suction line 1131.
As shown in figure 5, one end of shaft 111 stretches out cavity 11 and shaft 111 and the cavity wall of cavity 11 are rotatablely connected；Shaft
Bracing wire 1111 is wound on one end of 111 stretching cavitys 11, the end of bracing wire 1111 is fixedly connected with one of protrusion 2, and
The torsional spring 1112 resetted for shaft 111 is additionally provided in shaft 111；The other end of shaft 111 stretches into cavity 11, and the end is solid
Surely it is connected with gear 1113；The rack 114 driven by gear 1113 is slidably connected in cavity 11, is fixed with and is pushed away on rack 114
Lever 115；The piston 116 pushed by catch bar 115 is slidably connected in spray chamber 1121；It is additionally provided with and is used in spray portion 112
By the coolant liquid spray in spray chamber 1121 to the spray tube 117 in the cavity wall of cooling chamber 211.
The face that the upper port face rubber layer 22 of spray tube 117 is contacted with computer；Mainly directly and computer due to the face
Therefore contact is the junction that craze for computer is transmitted herein so that the coolant liquid that spray tube 117 sprays directly is impacted herein, into one
Step is convenient for the heat dissipation to laptop 3.
As shown in figure 3, protrusion 2 includes the copper bar 21 of cylinder and the rubber layer 22 for being wrapped in 21 surface of copper bar, and it is cold
But chamber 211 is located in copper bar 21；Since the heat conductivility of copper bar 21 is preferable, copper bar 21 can quickly will be in rubber layer 22
Heat is poured into cooling chamber 211.Since fever is more severe at laptop 3 usually cpu, laptop is being placed
When 3, the position of cpu can be placed in one of protrusion 2；As shown in figure 4, rubber layer 22 of protrusion 2 is right at this
Side is (i.e.：One side far from cooler bin 113) it is equipped with circular hole 221, copper bar 21 is equipped with for will connect inside circular hole 221 and copper bar 21
Logical through-hole 212；Copper sheet layer 2211 is fixed on the hole wall of circular hole 221, copper sheet layer 2211 and the hole wall of through-hole 212 are fixed.Circle
The sliding plunger 2212 being slidably connected with copper sheet layer 2211 is equipped in hole 221, side of the sliding plunger 2212 far from copper bar 21 is solid
There are fixed link 2213, bracing wire 1111 and the end of fixed link 2213 to fix surely.It is fixed on 2211 inner wall of copper sheet layer for sliding
The reset portion that piston 2212 resets；And the reset portion is spring 2214.
It is noted that since cooling chamber 211 is cylinder, the coolant liquid sprayed from spray tube 117 is along copper
After being left on the inner wall of bar 21, a part can be remained in the lowest point of cooling chamber (i.e. at liquid storage gulf)；Convenient for warm in cooling chamber 211
When spending high, coolant liquid vaporization.
In use, directly laptop 3 is placed on placement rack 1, and the bottom surface of laptop 3 connects with protrusion 2
It touches；Protrusion 2 between the bottom surface and placement rack 1 of laptop 3 so that have gap, convenient for heat dissipation of the air to laptop 3.
When 3 temperature of laptop is higher, the heat of laptop 3 can be transmitted at protrusion 2；As shown in figure 4, cooling
Air in chamber 211 is constantly heated, the expansion of air heat, on 211 inner wall of cooling chamber at remaining coolant liquid and liquid storage gulf
The coolant liquid at place vaporizes, and then the sliding plunger 2212 in Fig. 4 is gradually pushed to be moved (i.e. away from the direction of cooling chamber 211
Sliding plunger 2212 is towards right movement), the fixed link 2213 on sliding plunger 2212 also moves right therewith at this time, fixed link 2213
It pulls bracing wire 1111 to be moved away from the direction of shaft 111, is wound due to bracing wire 1111 in shaft 111 in Figure 5,
Shaft 111 can rotate.
Shaft 111 drives the gear 1113 in Fig. 2 to rotate, and gear 1113 slides to the left with carry-over bar 114,114 band of rack
Dynamic catch bar 115 moves downward, and catch bar 115 pushes piston 116 to move downward, so that piston 116 is to spray chamber 1121
Interior coolant liquid is squeezed, and coolant liquid can spray from spray tube 117 and pour (i.e. copper in the cavity wall of cooling chamber 211 at this time
On the inner wall of bar 21)；It is flowed down then along the cavity wall (i.e. the inner wall of copper bar 21) of cooling chamber 211, finally by return duct 1132
It back flows into cooler bin 113.Very cooling of the simple realization to the inner wall (i.e. 21 inner wall of copper bar) of cooling chamber 211.It is comprehensive
On, this programme can be realized when 3 temperature of laptop is higher and spray coolant liquid onto the inner wall of copper bar 21, right
The heat that rubber is transmitted on copper bar 21 cools down；Therefore, when 3 temperature of laptop is higher, reach to notes
The cooling-down effect again of this computer 3；Air when only radiating by laptop 3 in compared with the prior art flows to carry out
Radiating and cooling, this programme can further meet the radiating requirements of laptop 3.
The above are merely the embodiment of the present invention, the common sense such as well known concrete structure and characteristic are not made excessively herein in scheme
Description.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Several modifications and improvements, these should also be considered as protection scope of the present invention, these all do not interfere with the effect that the present invention is implemented
And patent practicability.The scope of protection required by this application should be based on the content of the claims, specific in specification
The records such as embodiment can be used for explaining the content of claim.
Claims (6)
1. computer cooling device, including placement rack, which is characterized in that be equipped with cavity, the upper table of placement rack in the placement rack
Face is equipped with multiple bar shaped chambers being connected to cavity, and the bar shaped intracavitary is equipped with the protrusion of expanded by heating, and protrusion is protruded from and put
Set a upper surface；It is equipped with cooling chamber in the protrusion；
It is equipped with shaft, spray portion and the cooler bin for placing coolant liquid in the cavity, is equipped with spray chamber in spray portion, and cold
But case is equipped with the suction line for the coolant liquid in cooler bin to be imported to spray chamber；It is connected between cooling chamber and cooler bin useful
The return duct in cooler bin is passed back into the coolant liquid in cooling chamber；
Cavity is stretched out in one end of the shaft and shaft and the cavity wall of cavity are rotatablely connected；It is wound on one end of shaft stretching cavity
There are bracing wire, the end of bracing wire to be fixedly connected with one of protrusion, and is additionally provided with the torsional spring resetted for shaft in shaft；Shaft
The other end stretch into cavity, and the end is fixedly connected with gear；The rack driven by the gear is slidably connected in cavity,
Catch bar is fixed on rack；The piston pushed by catch bar is slidably connected in the spray chamber；Spray is additionally provided with use in portion
It is sprayed to the spray tube in the cavity wall of cooling chamber in by the coolant liquid in spray chamber.
2. computer cooling device according to claim 1, which is characterized in that the protrusion includes the copper bar of cylinder
With the rubber layer for being wrapped in copper bar surface, cooling chamber is located in copper bar, and cooling chamber is cylinder；The lowest point of cooling chamber is to use
In the liquid storage gulf of storage coolant liquid；One side of the rubber layer far from cooler bin of one of protrusion is equipped with circular hole, is set on copper bar
It is useful for the through-hole that will be connected to inside circular hole and copper bar；It is fixed with copper sheet layer on the hole wall of the circular hole, copper sheet layer and through-hole
Hole wall is fixed；The sliding plunger being slidably connected with copper sheet layer is equipped in the circular hole, side of the sliding plunger far from copper bar is fixed
There is a fixed link, the end of the bracing wire and fixed link is fixed；It is fixed with the reset resetted for sliding plunger on copper sheet layer inner wall
Portion.
3. computer cooling device according to claim 2, which is characterized in that the upper surface of the placement rack tilts and sets
It sets, and the side for placing seat height is fixed with the arc-shaped cover extended downwardly away from the direction of placement rack, the lower surface of placement rack
Extend towards the direction of arc-shaped cover and is fixedly connected with the lower end of arc-shaped cover；Boxboard, and boxboard and cavity are equipped in the cavity
Cavity wall be fixedly connected；The cooler bin is made of the cavity wall of arc-shaped cover, boxboard and cavity.
4. computer cooling device according to claim 3, which is characterized in that the return duct connect with cooler bin one
End is located remotely from the side of suction line.
5. computer cooling device according to claim 4, which is characterized in that the reset portion is spring.
6. computer cooling device according to claim 2, which is characterized in that the upper port of the spray tube and the rubber
The face that glue-line is contacted with computer is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810166289.2A CN108445998B (en) | 2018-02-28 | 2018-02-28 | Cooling device for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810166289.2A CN108445998B (en) | 2018-02-28 | 2018-02-28 | Cooling device for computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108445998A true CN108445998A (en) | 2018-08-24 |
| CN108445998B CN108445998B (en) | 2020-03-06 |
Family
ID=63192912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810166289.2A Active CN108445998B (en) | 2018-02-28 | 2018-02-28 | Cooling device for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108445998B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239019A (en) * | 2019-11-15 | 2021-01-19 | 林超文 | Digital product storage box capable of automatically monitoring and preventing high-temperature damage |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050138925A1 (en) * | 2003-12-29 | 2005-06-30 | Qnx Cooling Systems, Inc. | Heat differential power system |
| CN102157467A (en) * | 2010-02-12 | 2011-08-17 | 微邦科技股份有限公司 | Cooling heat-dissipation system and cooling device thereof |
| CN102346537A (en) * | 2010-08-02 | 2012-02-08 | 李昌福 | Cooling system of self-generating computer |
| CN107357399A (en) * | 2017-09-18 | 2017-11-17 | 合肥贯硕信息科技有限公司 | A kind of computer intelligence temperature control cooling system |
| CN206946421U (en) * | 2017-07-06 | 2018-01-30 | 武汉华夏理工学院 | The adaptive heat sink of computer |
-
2018
- 2018-02-28 CN CN201810166289.2A patent/CN108445998B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050138925A1 (en) * | 2003-12-29 | 2005-06-30 | Qnx Cooling Systems, Inc. | Heat differential power system |
| CN102157467A (en) * | 2010-02-12 | 2011-08-17 | 微邦科技股份有限公司 | Cooling heat-dissipation system and cooling device thereof |
| CN102346537A (en) * | 2010-08-02 | 2012-02-08 | 李昌福 | Cooling system of self-generating computer |
| CN206946421U (en) * | 2017-07-06 | 2018-01-30 | 武汉华夏理工学院 | The adaptive heat sink of computer |
| CN107357399A (en) * | 2017-09-18 | 2017-11-17 | 合肥贯硕信息科技有限公司 | A kind of computer intelligence temperature control cooling system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239019A (en) * | 2019-11-15 | 2021-01-19 | 林超文 | Digital product storage box capable of automatically monitoring and preventing high-temperature damage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108445998B (en) | 2020-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108882657A (en) | A kind of natural cooling source liquid cooling data center heat dissipation system and heat dissipating method | |
| CN201028897Y (en) | Heat reclamation type heat pipe type two-stage evaporating radiator | |
| CN108445998A (en) | Computer cooling device | |
| CN211134812U (en) | Transformer cooling and flushing device | |
| CN201844614U (en) | Evaporative condenser heat pump unit | |
| CN208028193U (en) | A kind of new energy car battery case | |
| CN106871516B (en) | Heat source tower device and method with ice making function | |
| CN110398010A (en) | A kind of packaged type cold accumulation air-conditioner | |
| CN206991884U (en) | A kind of transformer with heat abstractor | |
| CN108469882A (en) | A kind of computer cooling means | |
| CN205316553U (en) | Air conditioning system for data center that fountain heat dissipation - mechanical refrigeration combines | |
| CN107860245A (en) | A kind of Wet-dry inclined tube song fin evaporates cooling heat exchanger | |
| CN105258200B (en) | A kind of electric heating installation using oil as medium | |
| CN204902079U (en) | Capillary natural convection heat exchanger based on phase transition board | |
| CN103456464A (en) | Transformer cooling device | |
| CN209233294U (en) | A kind of good box-type substation of cooling and heat dissipation effect | |
| CN106371535A (en) | Parallel type CPU cooling device | |
| CN206162361U (en) | Heating panel convenient to adjust | |
| CN208512192U (en) | A kind of naphtha aromtization dry gas processing unit | |
| CN207198792U (en) | A kind of computer radiator | |
| CN207070569U (en) | A kind of radiator based on open-porous metal | |
| CN207866011U (en) | A kind of Novel condenser | |
| CN215404132U (en) | Convenient-to-cool vinasse cooling machine | |
| CN114326996B (en) | Cooling device for short video release information auditing | |
| CN109445548A (en) | A kind of computer cooling stand |
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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200731 Address after: No.32 Duanzhuang village, songguantun Town, Decheng District, Dezhou City, Shandong Province 253000 Patentee after: Xu Bing Address before: The streets of Taoyuan Changshou District of Chongqing City Road 401220 Bodhi Xisi No. 2 building 57 1-1 Patentee before: CHONGQING BUTIEMAO E-COMMERCE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 903, block B, Greenland xinduhui, Huangshan East Road, Jinghu District, Wuhu City, Anhui Province 241000 Patentee after: Xu Bing Address before: No.32 Duanzhuang village, songguantun Town, Decheng District, Dezhou City, Shandong Province 253000 Patentee before: Xu Bing |
|
| CP02 | Change in the address of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210820 Address after: No. 1366, Zhongtianmen street, high tech Zone, Tai'an City, Shandong Province Patentee after: Shandong zhifrog Intellectual Property Service Co.,Ltd. Address before: Room 903, block B, Greenland xinduhui, Huangshan East Road, Jinghu District, Wuhu City, Anhui Province 241000 Patentee before: Xu Bing |
|
| TR01 | Transfer of patent right |