CN107908259B - Spherical host body structure with circulating type heat dissipation - Google Patents
Spherical host body structure with circulating type heat dissipation Download PDFInfo
- Publication number
- CN107908259B CN107908259B CN201711450024.7A CN201711450024A CN107908259B CN 107908259 B CN107908259 B CN 107908259B CN 201711450024 A CN201711450024 A CN 201711450024A CN 107908259 B CN107908259 B CN 107908259B
- Authority
- CN
- China
- Prior art keywords
- vectran
- upper cover
- cooling fin
- circulating type
- heat dissipation
- 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.)
- Expired - Fee Related
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
- G06F1/18—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
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
-
- 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
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 discloses the spherical host body structures to radiate with circulating type, including Vectran upper cover, it is covered on the Vectran and arc-shaped card edge is distributed with, the card edge is caught in the connection bump of arc-shaped distribution on a heat sink, the trapezoidal structure of cooling fin is looped around the lower section of connection bump, two copper heat pipes symmetrical above and below are distributed in the cooling fin, the passage plate that can longitudinally elapse is offered on the inner wall of the Vectran upper cover, the intermediate distribution of two copper heat pipes has several thermal enlargement components in a ring, each thermal enlargement component is embedded at the inside configuration between each cooling fin, each copper heat pipe erects pond with the heat exchange of lower section and is connected.The whole creativeness of spherical host body structure with circulating type heat dissipation uses spherical structure, present any traditional host loads cabinet can be clearly distinguishable from, with more technology sense and the market competitiveness, it is more suitable Modern Family, perfect can incorporate in modern finishing.
Description
Technical field
The present invention relates to computer equipments, more particularly to a kind of spherical host body structure with circulating type heat dissipation.
Background technique
For cabinet as a part in computer fittings, the main function that it rises is to place and fix each computer fittings, is played
One support and protective effect, in addition, computer housing have electromagnetic radiation shielding important function, due to cabinet unlike CPU,
The accessories such as video card, mainboard can improve rapidly overall performance, so not being listed in emphasis always in DIY considers object.But machine
Case be not yet it is like water off a duck's back, computer fittings is classified as one by mainframe box, and each working hardware will form high temperature, machine when working
Case for one of the important indicator of selection that the heat dissipation performance of high temperature and the shape whether extremely dazzled equally are as electronics technology,
Mostly it is the body structure of frame-type facade currently on the market, uses electronic product that is very universal and incorporating people's life as people
One of, the structure of host cabinet is necessary not only for excellent heat dissipation effect, it is necessary to the bigger market competitiveness and
The overall structure of technology sense, the extendability and more adjustable peaces that integrality, hardware modularity need to have when expanding
Fill space.
Summary of the invention
For above situation, the technical problem to be solved in the present invention is to provide a kind of necessary not only for excellent heat dissipation
Effect, it is necessary to which the overall structure with the bigger market competitiveness and technology sense, integrality, hardware modularity need when expanding
A kind of spherical host body structure with circulating type heat dissipation of the extendability and more adjustable installation spaces that have.
To achieve the above object, the invention provides the following technical scheme: the spherical host cabinet knot with circulating type heat dissipation
Structure, including Vectran upper cover, cover on the Vectran it is arc-shaped card edge is distributed with, the card edge is caught in arc-shaped be distributed in
In connection bump on cooling fin, the trapezoidal structure of cooling fin is looped around the lower section of connection bump, divides in the cooling fin
Two copper heat pipes symmetrical above and below are furnished with, the passage plate that can longitudinally elapse is offered on the inner wall of the Vectran upper cover, it is described
The intermediate distribution of two copper heat pipes has several thermal enlargement components in a ring, and each thermal enlargement component is embedded in each cooling fin
Between inside configuration at, each copper heat pipe and the heat exchange of lower section erect pond and are connected.
In one embodiment, the Vectran upper cover is arcuate structure, and surrounding has planar end surface, between each planar end surface
Junction there is transition arc, and the centre of Vectran upper cover is rotating electric machine, and on the surrounding inner wall of Vectran upper cover
It surround and is pasted with sealing strip.
In one embodiment, the perpendicular pond that exchanges heat is connected with condensation sap cavity, and condenses sap cavity with the longitudinal axis in the perpendicular pond that exchanges heat
Line is symmetrically installed, and one end of the condensation sap cavity is fixed with ball bearing.
In one embodiment, the ball bearing is symmetrically sequentially connected with the axial line in the vertical wraparound direction of cooling fin
Each cooling fin.
In one embodiment, the surrounding of the rotating electric machine, which is equally spaced, at least four rotating vanes, and each rotation
Rotating vane piece be respectively facing the junction between each planar end surface of Vectran upper cover have transition arc at, each pivoting leaf
Piece respectively draws the circulation conveying pipe of respective numbers respectively, and each circulation conveying pipe is all extended downwardly and is connected to around copper heat pipe
It condenses at sap cavity.
In one embodiment, it is bonded the inner wall of Vectran upper cover between the rotating vane and fin is distributed with outward, respectively
The fin is movably arranged in the arc-shaped fin mounting groove for being distributed in rotating electric machine surrounding.
Compared with prior art, the beneficial effects of the present invention are: the spherical host body structure that there is circulating type to radiate
Whole creativeness uses spherical structure, present any traditional host loads cabinet can be clearly distinguishable from, with more science and technology
Sense and the market competitiveness, are more suitable Modern Family, perfect can incorporate in modern finishing, the encapsulation position of host is using high-intensitive
Polyarylate fiber product Vectran upper cover as encapsulation, directly plugged using connection bump and card edge, can rapidly by
Vectran upper cover is assemblied on cooling fin, forms integral structure, and Vectran upper cover may make entire mainframe box as encapsulation
Position is with biggish installation space and flexible variation performance, quality light and handy still integral strength and metalwork phase above body
When scratch-resistant and friction, copper heat pipe can quickly absorb the heat source of box house, and be erected in pond from exchanging heat to condensation sap cavity conveying
Condensate liquid circulation temperature lowering is carried out to copper heat pipe, thermal enlargement component influenced by thermal energy, can pass through the receipts of this body structure body
Contracting is to carry out stress changes, and stress is consumed by the contraction of thermal enlargement component and is discharged, and rotating vane is placed on Vectran
The inside of lid transfers the wind energy circulation of box house by rotating, to sweep along thermal energy from heat dissipation from center from top to bottom
It is exported at piece, structure of the invention can realize the circular temperature-fall period that condensate liquid and wind energy are carried out to 360 ° of divergence expressions, and hot
It can also can be discharged simultaneously from surrounding, can effectively ensure that the operating temperature of internal hardware.
Detailed description of the invention
Fig. 1 is positive structure schematic of the present invention；
Fig. 2 is overlooking structure diagram of the present invention；
Fig. 3 is structure schematic diagram of the present invention.
Specific embodiment
Below with reference to the attached drawing in the present embodiment, the technical solution in the present embodiment is clearly and completely described,
Obviously, described embodiment is only this part of the embodiment, instead of all the embodiments.Based on the embodiment in sheet,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this guarantor
The range of shield.
It will be recognized by those of ordinary skill in the art that the positional terms such as " upper end ", " lower end ", "outside", "inner" are needles
For the description term of attached drawing, it is not offered as the limitation of the protection scope limited the claim.
It is arc-shaped in Vectran upper cover 1 to be distributed with card edge 9 as shown in embodiment in attached drawing referring to Fig. 1, on Vectran
Lid 1 is caught in the arc-shaped connection bump 2 being distributed on cooling fin 3 by card edge 9, on the surrounding inner wall of Vectran upper cover 1
Inside the connection space that the sealing strip 15 attached is squeezed into the two, the expansion of sealing strip 15 itself is special after extruding force disappears
Property have an effect, the part that is not completely combined of the two junction is filled up completely, dust and moist gas is avoided to enter in cabinet,
The trapezoidal structure of cooling fin 3 is looped around the lower section of connection bump 2, and the distribution arrangement of cooling fin 3 is whole spatially spherical, and due to
It is trapezium structure, surround the overall structure formed in covering of the fan, the sky for being conducive to speed air circulation is released in top
Between, two copper heat pipes 4 symmetrical above and below, the high heat transfer that internal body working hardware generates when working are distributed in cooling fin 3
Enter inside copper heat pipe 4, the intermediate distribution of two copper heat pipes 4 has several thermal enlargement components 7 in a ring, thermal enlargement component 7 by
Thermal energy in copper heat pipe 4 influences rapid expansion and contraction, is consumed by the conversion between thermal energy and kinetic energy to thermal energy, respectively
Thermal enlargement component 7 is embedded at the inside configuration between each cooling fin 3, each embedding when calorific potential can be from the outflow external world between cooling fin 3
Shrinkage expansion can also be carried out simultaneously by entering the thermal enlargement component 7 between each cooling fin 3, and auxiliary thermal energy is consumed, and thermal enlargement
Component 7 can also accelerate the flowing velocity of the condensed fluid in condensation sap cavity 5 by expansion, carry out intensive work in each hardware
When, accelerate radiating rate, realizes that superb working efficiency, each copper heat pipe 4 erect pond 6 with the heat exchange of lower section and be connected, exchange heat perpendicular pond 6
It is connected with condensation sap cavity 5, and condenses sap cavity 5 and be symmetrically installed with the longitudinal axis in the perpendicular pond 6 that exchanges heat, perpendicular 6 memory of pond that exchanges heat is placed with cold
Lime set, condensation sap cavity 5 extracts condensed fluid out of exchange heat perpendicular pond 6, after condensed fluid absorbs the thermal energy transmitted from each copper heat pipe 4
Cold and hot exchange is carried out in into the perpendicular pond 6 that exchanges heat, thermal energy is adsorbed, again condensation of the condensate liquid of temperature back to normal from the other side
Outflow, is absorbed heat by the other end of circulation conveying to each copper heat pipe 4, to realize circulation heat absorption, condense and change in sap cavity 5
The whole process of heat.
Referring to fig. 2, as shown in embodiment in attached drawing, Vectran upper cover 1, Vectran upper cover 1 is by high-intensitive polyarylate fibre
Fiber products-Vectran is made, and as the upper cover position of cabinet, has compared to traditional metal shell more lightweight and convenient
Characteristic, and intensity is suitable, and signal shielding is excellent, soft, and has extendability, has in internal hardware installation bigger
Installation space, Vectran upper cover 1 is arcuate structure, and surrounding has planar end surface, and the junction between each planar end surface had
Circular arc is crossed, arc transition is full, and abrasionproof is wear-resisting, no prominent edge.
Referring to Fig. 1, Fig. 2, Fig. 3, as shown in embodiment in attached drawing, the surrounding of rotating electric machine 12 is equally spaced and has at least four
Rotating vane 13, rotating electric machine 12 are sequentially connected with rotating vane 13, and rotating vane 13 rotates, top-down to cover wind-force
Entire box house carries out comprehensive release by cooling fin to the thermal energy of box house, and since each rotating vane 13 divides
Not towards the junction between each planar end surface of Vectran upper cover 1 have transition arc at so that each rotating vane 13 it
Between can be bonded the inner wall of Vectran upper cover 1, and fin 14 is distributed with outward simultaneously, each fin 14 is all movably arranged in arc
Shape is distributed in the fin mounting groove 11 of 12 surrounding of rotating electric machine, and the heat dissipation of fin 14 and thermally conductive function are superior, each rotating vane
13 each circulation conveying pipes 10 for drawing respective numbers respectively, each circulation conveying pipe 10 are all extended downwardly and are connected to around copper heat pipe 4
To condensation sap cavity 5, conveying has condensed fluid in circulation conveying pipe 10, and condensed fluid covers entire case by circulation conveying pipe 10
Internal portion carries out cooling work at any time.
In the above-described embodiments, the centre of Vectran upper cover 1 is rotating electric machine 12, can make to be connected with rotating electric machine 12
Each rotating vane 13 center in the central point of entire cabinet, wind energy that rotating vane 13 each in this way passes through rotation output
Effect that can be more uniform offers the passage plate that can longitudinally elapse on the inner wall of Vectran upper cover 1 to entire space
16, through passage plate 16 in the case where releasing the connection status of Vectran upper cover 1 and cooling fin 3, open spherical main body
The inner space of cabinet carries out attended operation to the hard disk of box house in the space that passage plate 16 is opened, has instantaneity
And convenience, one end of condensation sap cavity 5 are fixed with ball bearing 8, ball bearing 8 is with the axis in the vertical wraparound direction of cooling fin 3
Heart line is symmetrically sequentially connected with each cooling fin 3, can be rotated entire cooling fin 3 by ball bearing 8, using motor or
The drive of kinetic energy equipment, can reach the purpose of flexible rotating, increase the internal heat energy velocity of discharge, ornamental value also with higher with
Novelty.
Compared with prior art, the beneficial effects of the present invention are: the spherical host body structure that there is circulating type to radiate
Whole creativeness uses spherical structure, present any traditional host loads cabinet can be clearly distinguishable from, with more science and technology
Sense and the market competitiveness, are more suitable Modern Family, perfect can incorporate in modern finishing, the encapsulation position of host is using high-intensitive
Polyarylate fiber product Vectran upper cover as encapsulation, directly plugged using connection bump and card edge, can rapidly by
Vectran upper cover is assemblied on cooling fin, forms integral structure, and Vectran upper cover may make entire mainframe box as encapsulation
Position is with biggish installation space and flexible variation performance, quality light and handy still integral strength and metalwork phase above body
When scratch-resistant and friction, copper heat pipe can quickly absorb the heat source of box house, and be erected in pond from exchanging heat to condensation sap cavity conveying
Condensate liquid circulation temperature lowering is carried out to copper heat pipe, thermal enlargement component influenced by thermal energy, can pass through the receipts of this body structure body
Contracting is to carry out stress changes, and stress is consumed by the contraction of thermal enlargement component and is discharged, and rotating vane is placed on Vectran
The inside of lid transfers the wind energy circulation of box house by rotating, to sweep along thermal energy from heat dissipation from center from top to bottom
It is exported at piece, structure of the invention can realize the circular temperature-fall period that condensate liquid and wind energy are carried out to 360 ° of divergence expressions, and hot
It can also can be discharged simultaneously from surrounding, can effectively ensure that the operating temperature of internal hardware.
Above by specific embodiment and embodiment, invention is explained in detail, but these are not composition pair
Limitation of the invention.Without departing from the principles of the present invention, those skilled in the art can also make many deformations and change
Into these also should be regarded as protection scope of the present invention.
Claims (6)
1. the spherical host body structure with circulating type heat dissipation, including Vectran upper cover (1), it is characterised in that: described
Arc-shaped in Vectran upper cover (1) to be distributed with card edge (9), the card edge (9) is caught in arc-shaped be distributed on cooling fin (3)
In connection bump (2), the trapezoidal structure of the cooling fin (3) is looped around the lower section of connection bump (2), and the cooling fin (3) is interior
Two copper heat pipes (4) symmetrical above and below are distributed with, pushing away of can longitudinally elapsing is offered on the inner wall of the Vectran upper cover (1)
It moves plate (16), the intermediate distribution of two copper heat pipes (4) has several thermal enlargement components (7) in a ring, each thermal enlargement
Component (7) is embedded at the inside configuration between each cooling fin (3), and pond (6) are erected in the heat exchange of each copper heat pipe (4) and lower section
It is connected.
2. the spherical host body structure according to claim 1 with circulating type heat dissipation, it is characterised in that: described
Vectran upper cover (1) is arcuate structure, and surrounding has planar end surface, and the junction between each planar end surface has transition arc, and
The centre of Vectran upper cover (1) is rotating electric machine (12), and surround on the surrounding inner wall of Vectran upper cover (1) and be pasted with sealing
Item (15).
3. the spherical host body structure according to claim 1 with circulating type heat dissipation, it is characterised in that: the heat exchange
Perpendicular pond (6) are connected with condensation sap cavity (5), and condense sap cavity (5) and be symmetrically installed with the longitudinal axis of heat exchange perpendicular pond (6), described cold
One end of lime set chamber (5) is fixed with ball bearing (8).
4. the spherical host body structure according to claim 3 with circulating type heat dissipation, it is characterised in that: the ball
Bearing (8) is symmetrically sequentially connected with each cooling fin (3) with the axial line in the vertical wraparound direction of cooling fin (3).
5. the spherical host body structure according to claim 2 with circulating type heat dissipation, it is characterised in that: the rotation
The surrounding of motor (12), which is equally spaced, to be had at least four rotating vanes (13), and each rotating vane (13) is respectively facing
Junction between each planar end surface of Vectran upper cover (1) has at transition arc, and each rotating vane (13) is respectively respectively
The circulation conveying pipe (10) of respective numbers is drawn, each circulation conveying pipe (10) all extends downwardly and connects around copper heat pipe (4)
It passes at condensation sap cavity (5).
6. the spherical host body structure according to claim 5 with circulating type heat dissipation, it is characterised in that: the rotation
It is bonded the inner wall of Vectran upper cover (1) between blade (13) and is distributed with outward fin (14), each fin (14) activity peace
In the arc-shaped fin mounting groove (11) for being distributed in rotating electric machine (12) surrounding.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811387134.8A CN109270998B (en) | 2017-12-27 | 2017-12-27 | Spherical host computer box of radiating of computer surrounding type |
| CN201711450024.7A CN107908259B (en) | 2017-12-27 | 2017-12-27 | Spherical host body structure with circulating type heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711450024.7A CN107908259B (en) | 2017-12-27 | 2017-12-27 | Spherical host body structure with circulating type heat dissipation |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811387134.8A Division CN109270998B (en) | 2017-12-27 | 2017-12-27 | Spherical host computer box of radiating of computer surrounding type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107908259A CN107908259A (en) | 2018-04-13 |
| CN107908259B true CN107908259B (en) | 2019-01-11 |
Family
ID=61871507
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711450024.7A Expired - Fee Related CN107908259B (en) | 2017-12-27 | 2017-12-27 | Spherical host body structure with circulating type heat dissipation |
| CN201811387134.8A Expired - Fee Related CN109270998B (en) | 2017-12-27 | 2017-12-27 | Spherical host computer box of radiating of computer surrounding type |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811387134.8A Expired - Fee Related CN109270998B (en) | 2017-12-27 | 2017-12-27 | Spherical host computer box of radiating of computer surrounding type |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107908259B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2804929Y (en) * | 2005-04-25 | 2006-08-09 | 李佳达 | Casing for computer |
| CN202058088U (en) * | 2011-05-31 | 2011-11-30 | 沈井连 | Water-cooled computer case |
| CN107102701A (en) * | 2017-04-24 | 2017-08-29 | 贵州省仁怀市西科电脑科技有限公司 | Radiate computer housing |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3103678U (en) * | 2004-01-15 | 2004-08-19 | 陳晃涵 | Computer cooling system |
| CN201464967U (en) * | 2009-06-26 | 2010-05-12 | 上海华北科技有限公司 | Compact fanless industrial computer mainframe |
| US8174826B2 (en) * | 2010-05-27 | 2012-05-08 | International Business Machines Corporation | Liquid cooling system for stackable modules in energy-efficient computing systems |
| CN103186174A (en) * | 2011-12-28 | 2013-07-03 | 鸿富锦精密工业（深圳）有限公司 | Host |
| US20140043750A1 (en) * | 2012-08-10 | 2014-02-13 | Philip Calderone | Laptop Computer Cooling and Docking Station |
| CN206339916U (en) * | 2016-11-23 | 2017-07-18 | 岳卿羽 | A kind of heat radiation device for computer case |
| CN107062007B (en) * | 2017-04-28 | 2019-06-04 | 东莞市闻誉实业有限公司 | Circulating type heat dissipation light structures |
-
2017
- 2017-12-27 CN CN201711450024.7A patent/CN107908259B/en not_active Expired - Fee Related
- 2017-12-27 CN CN201811387134.8A patent/CN109270998B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2804929Y (en) * | 2005-04-25 | 2006-08-09 | 李佳达 | Casing for computer |
| CN202058088U (en) * | 2011-05-31 | 2011-11-30 | 沈井连 | Water-cooled computer case |
| CN107102701A (en) * | 2017-04-24 | 2017-08-29 | 贵州省仁怀市西科电脑科技有限公司 | Radiate computer housing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107908259A (en) | 2018-04-13 |
| CN109270998A (en) | 2019-01-25 |
| CN109270998B (en) | 2020-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107908259B (en) | Spherical host body structure with circulating type heat dissipation | |
| CN205750705U (en) | A kind of video card of the air-cooled integration of water-cooled | |
| CN101600329B (en) | TV set with radiator | |
| CN206353909U (en) | A kind of separated gravity hot pipe back board system of welding Fast Installation | |
| CN103984398A (en) | Notebook computer structure with upper cover used for conducting and dissipating heat | |
| CN106065675A (en) | The double heat pipe of a kind of micro-optically focused circulates full passive type solar energy heating wall | |
| CN109861440A (en) | A kind of novel cooling heat radiator being installed on motor housing | |
| CN106793695A (en) | A kind of separated gravity hot pipe back board system of welding Fast Installation | |
| CN107192460A (en) | Single handle infrared thermal imager of high-cooling property and antistatic | |
| CN203894691U (en) | Notebook computer structure with thermal conduction achieved through upper cover | |
| CN106231871B (en) | A kind of radiator of electric vehicle controller | |
| CN207471825U (en) | Multifunctional flat sheet heat exchanger | |
| CN213634367U (en) | MySQL server convenient to heat dissipation | |
| CN112752008B (en) | Intelligent distribution control ball with heat insulation active heat dissipation structure | |
| CN207610156U (en) | A kind of turbine car light cooling device | |
| CN206930367U (en) | Single handle infrared thermal imager of high-cooling property and antistatic | |
| CN212160314U (en) | Heat dissipation surveillance camera machine | |
| CN110471513A (en) | A kind of heat sink assembly, air-cooled radiator and air-conditioning equipment | |
| CN202082976U (en) | Electromagnetic oven | |
| CN209417622U (en) | A kind of tablet computer with integrated radiating backboard | |
| CN205334359U (en) | Heat pipe formula heat abstractor in heat transfer of vertical direction high efficiency | |
| CN207676660U (en) | A kind of high efficiency and heat radiation hard disc structure | |
| CN206235192U (en) | A kind of integral heat radiator | |
| CN213020483U (en) | Energy-saving refrigeration type cooling tower | |
| CN210573535U (en) | Phase-change heat absorption and dissipation 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20201227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |