CN106354229B - Vacuum chamber radiator - Google Patents
Vacuum chamber radiator Download PDFInfo
- Publication number
- CN106354229B CN106354229B CN201610927138.5A CN201610927138A CN106354229B CN 106354229 B CN106354229 B CN 106354229B CN 201610927138 A CN201610927138 A CN 201610927138A CN 106354229 B CN106354229 B CN 106354229B
- Authority
- CN
- China
- Prior art keywords
- soaking plate
- vacuum chamber
- fixed
- radiator
- sheet
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- Expired - Fee Related
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling 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
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A kind of vacuum chamber radiator, including soaking plate and fin, vacuum chamber is provided with inside the soaking plate, phase-change working substance is accommodated in the vacuum chamber, the soaking plate has upper and lower surface, the fin is connected with the upper surface heat conduction of the soaking plate, the lower surface is used to contact with a pyrotoxin, the radiator also includes the mounting structure for being arranged at the soaking plate lower surface, the mounting structure is the radiator is attached on the element of the carrying pyrotoxin, so that the soaking plate lower surface contacts with the pyrotoxin, the mounting structure includes the fixed structure for being arranged on the attachment structure of the soaking plate lower surface and being fixedly connected with the attachment structure, the fixed structure is used to be fixedly connected with the element of the carrying pyrotoxin.
Description
Technical field
The present invention relates to a kind of radiator, more particularly to a kind of vacuum cavity radiating for meeting installation site change and requiring
Device.
Background technology
Electronic component such as computer CPU produces amount of heat when working, and it can typically be radiated using radiator.Dissipate
Hot device serves very big lifting to the system radiating ability such as computer, increasing computer uses band with the application of vacuum chamber
There is the radiator of vacuum chamber.Traditional radiator with vacuum cavity configuration is all to lean on two side perforates, locks screw, as shown in Figure 9.
Screw hole is difficult to meet installation requirements for the less pitch-row of some system requirements away from bigger.It is if screw hole is past middle
By some, the cavity body structure of vacuum chamber certainly will be influenceed, so as to influence the heat dispersion of product.Because vacuum chamber must be one complete
Totally-enclosed and vacuum cavity can just have good heat conductivility, it is impossible to direct random perforate, if perforate, then seal, just
Gas leakage risk is had, and cavity body structure can be changed, its heat conductivility is also deteriorated therewith.
Therefore, how radiator to be attached in the case where not influenceing vacuum chamber cavity body structure require smaller hole away from or
It is those skilled in the art's urgent problem to be solved on the element of the mainboard of installation site change or other carrying pyrotoxins.
The content of the invention
In view of this, the present invention proposes a kind of vacuum chamber radiator for meeting installation site change and requiring.
The present invention provides a kind of vacuum chamber radiator, including soaking plate and fin, and vacuum is provided with inside the soaking plate
Chamber, accommodates phase-change working substance in the vacuum chamber, and the soaking plate has a upper and lower surface, the fin with it is described
The upper surface heat conduction connection of hot plate, the lower surface are used to contact with a pyrotoxin, and the radiator is also described including being arranged at
The mounting structure of soaking plate lower surface, the mounting structure is the radiator to be attached to the member of the carrying pyrotoxin
On part so that the soaking plate lower surface contacts with the pyrotoxin, and the mounting structure includes being arranged under the soaking plate
The attachment structure on surface and the fixed structure being fixedly connected with the attachment structure, the fixed structure are used for and the carrying
The element of the pyrotoxin is fixedly connected.
In one embodiment, the attachment structure includes the sheet metal with intermediate openings, and the sheet metal is fixedly connected
In the soaking plate lower surface, the part that the intermediate openings expose the soaking plate lower surface causes the soaking plate following table
The part in face can contact with the pyrotoxin.
In one embodiment, the sheet metal is fixed to the lower surface of the soaking plate by way of welding.
In one embodiment, the side of the sheet metal is extended with hasp portion, the hasp portion and the side of the soaking plate
Edge hasp is fixed.
In certain embodiments, the fixed structure includes the several studs being fixed on the sheet metal.
In one embodiment, the attachment structure is plastic parts, including the sheet with central opening and is connected to institute
The clamping part on sheet is stated, the sheet is attached at the lower surface of the soaking plate, the clamping part and the soaking plate
Edge hasp fix, the part that the central opening exposes the soaking plate lower surface causes the soaking plate lower surface
The part can contact with the pyrotoxin.
In one embodiment, the clamping part includes some fastening strips extended from the side of the sheet, described
The end of fastening strip is bending structure, and the bending structure and the edge hasp of the soaking plate are fixed.
In one embodiment, the clamping part include the buckling piece that integrally extends from the side of the sheet and from
The end both sides of the buckling piece integrally bend bar, described two bending bars and the edge of the soaking plate for vertically extending two
Hasp is fixed.
In one embodiment, the fixed structure includes the several studs being fixed on the sheet.
In one embodiment, the fixed structure is several studs, and the attachment structure includes being arranged on the soaking plate
Several pits of lower surface, the pit do not run through the bottom wall of the vacuum chamber and connected with the vacuum chamber, several spiral shells
Post is connected through a screw thread, weld or riveting method is fixed in several pits.
In summary, some additional mounting structures of vacuum chamber radiator provided by the invention or simple concave inward structure, example
Such as it is fixed on sheet metal on radiator soaking plate bottom surface, plastic parts on a heat sink is fixed using back-off either by soaking
The pit not connected with vacuum chamber is gone out in the bottom surface of plate.By setting stud on these sheet metals, plastic parts or pit, utilize
Stud is connected with mainboard, completes the requirement of assembling.The position of stud can be adjusted according to actual installation position, therefore
In the case where not changing vacuum chamber cavity body structure, radiator installation site of the invention can meet wanting for installation site change
Ask.The heat spreader structures of the present invention are simple, it is easy to accomplish, cost is cheap, installation and convenient disassembly, applied widely, is not changing
Become radiator vacuum cavity configuration in the case of meet mainboard smaller hole away from installation requirement, ensure that the preferable thermal diffusivity of product
Can, while provide possibility for the smaller size of design of mainboard.Moreover, need to destroy or reduce a part compared to existing mounting means
Fin, mounting means of the invention can be accomplished not have any impact to fin.
Brief description of the drawings
Fig. 1 is the schematic diagram of one embodiment of radiator of the present invention.
Fig. 2 is the decomposing schematic representation of radiator in Fig. 1.
Fig. 3 is the schematic diagram of another embodiment of radiator of the present invention.
Fig. 4 is the decomposing schematic representation of radiator in Fig. 3.
Fig. 5 is the schematic diagram of another embodiment of radiator of the present invention.
Fig. 6 is the decomposing schematic representation of radiator in Fig. 5.
Fig. 7 is the schematic diagram of another embodiment of radiator of the present invention.
Fig. 8 is the decomposing schematic representation of radiator in Fig. 7.
Fig. 9 is the schematic diagram of traditional heat sinks.
Embodiment
Before describing the embodiments in more detail, it should be understood that the invention is not restricted to institute hereafter or in accompanying drawing in the application
The detailed construction or arrangement of elements of description.The present invention can be the embodiment that other manner is realized.Furthermore, it is to be understood that this paper institutes
The wording and term used is solely for describing purposes, should not the explanation of being construed as limiting property." comprising " used herein, "comprising",
The similar wording such as " having " is meant comprising items listed thereafter, its equivalent and other additional things.Particularly, description is worked as
When " certain element ", the quantity that the present invention does not limit the element can also include multiple as one.
The present invention provides a kind of vacuum chamber radiator, including soaking plate, some fin and mounting structure.Inside soaking plate
Provided with vacuum chamber, phase-change working substance is accommodated in vacuum chamber, to provide good heat dispersion for radiator.Soaking plate has upper table
Face and lower surface.The upper surface heat conduction of some fin and soaking plate is connected so that the heat in soaking plate can be conducted to radiating
Piece is distributed.The lower surface of soaking plate is used to contact with a pyrotoxin, such as CPU, by heat absorption caused by pyrotoxin.
Mounting structure is arranged at the lower surface of soaking plate, radiator to be attached to carrying CPU element, such as computer master
On plate, while soaking plate lower surface is contacted with the CPU.The mounting structure includes being arranged on the connection of soaking plate lower surface
Structure and the fixed structure being fixedly connected with the attachment structure.Wherein the attachment structure as connect simultaneously soaking plate and
Fixed structure and soaking plate are fixed together by the intermediate structure of fixed structure, then are fixed and connected by fixed structure and computer main board
Connect, so as to which radiator is fixed on computer main board.
The present invention is discussed in detail with reference to multiple embodiments.
Embodiment one
As depicted in figs. 1 and 2, there is provided a vacuum chamber radiator 2, including soaking plate 4, fin 6 and mounting structure, soaking
The inside of plate 4 is provided with vacuum chamber (not shown), and phase-change working substance is accommodated in vacuum chamber.Soaking plate 4 has upper surface 8 and lower surface
10, fin 6 is connected with the heat conduction of upper surface 8 of soaking plate 4 so that the heat in soaking plate 4, which can be conducted to fin 6, to be dissipated
Hair.The lower surface 10 of soaking plate 4 is used to contact with a computer CPU, by heat absorption caused by CPU.Mounting structure is arranged at
The lower surface 10 of soaking plate 4, to be attached to radiator 2 on the computer main board for carrying the CPU, while cause under soaking plate
Surface 10 contacts with the CPU.The mounting structure include be arranged on soaking plate lower surface 10 attachment structure and with the company
The fixed structure that binding structure is fixedly connected.
In an illustrated embodiment, soaking plate 4 is square structure, and in other embodiments, soaking plate 4 is according to the design needs
Can also be other shapes, for example, it is circular.Attachment structure is sheet metal 16, and sheet metal 16 is fixedly connected on the following table of soaking plate 4
On face 10, in the present embodiment, sheet metal 16 is fixed on by way of welding on the lower surface 10 of soaking plate 4.In other realities
Apply in example, can also fix by other means, for example, being extended hasp portion in the side of sheet metal 16, pass through hasp portion
Fixed with the edge hasp of soaking plate 4, so as to which sheet metal 16 is fixed on the lower surface 10 of soaking plate 4.
In the present embodiment, fixed structure is the stud 18 being fixed on sheet metal 16, stud 18 to computer main board
It is connected.In the present embodiment, stud 18 is weldingly fixed on sheet metal 16, but the present invention is not limited this, in other realities
Apply in example, the modes such as stud 18 can also be connected through a screw thread or rivet are fixedly connected with sheet metal 16.Sheet metal 16 is arranged to
With intermediate openings, to cause the CPU of computer main board or other pyrotoxins to may pass through the opening and contacted with soaking plate 4, so that
Reach the purpose of radiating.
In an illustrated embodiment, sheet metal 16 is square structure, and the quantity of stud 18 is arranged to 4, four studs 18
Respectively symmetrically it is arranged on the both sides of sheet metal 16.In other embodiments, sheet metal 16 also may be used according to specific design requirement
To be designed to other shapes, such as circular or polygon.Accordingly, stud 18 is it can also be provided that other quantity, as long as can will
Radiator 2 is firmly secured on mainboard.
In the present embodiment, the area that the side of sheet metal 16 surrounds is less than the area of soaking plate lower surface, is fixed on gold
The stud 18 belonged on piece 16 therefore can be close to the middle part of soaking plate 4.The particular location of stud 18 can be installed according to actual radiator
It is required that such as screw away to determine.Because stud 18 is fixed by sheet metal 16, stud 18 is in the position of sheet metal 16
Put arbitrarily to adjust according to demand.Therefore, can be in the case where not destroying the vacuum chamber in soaking plate 4, to stud 18
Any adjustment is done in position, drastically increases the installation adaptability of vacuum chamber radiator.
Embodiment two
Such as Fig. 3 and Fig. 4, soaking plate 4, the structure of fin 6 and mounting means are similar with embodiment one in the present embodiment,
This is repeated no more.
In the present embodiment, mounting structure includes being arranged on the attachment structure of soaking plate lower surface 10 and consolidated with attachment structure
Surely the fixed structure connected.Wherein, attachment structure is plastic parts 20, and plastic parts 20 is fixed on soaking plate 4 by way of hasp
Lower surface 10, therefore plastic parts 20 can be mounted and dismounted easily from soaking plate 4.
Specifically, plastic parts 20 includes the sheet 24 with central opening and the buckle being connected on sheet 24
Portion, sheet 24 are attached at the lower surface 10 of soaking plate 4, and clamping part and the edge hasp of soaking plate 4 are fixed, and central opening exposes
A part for soaking plate lower surface 10 enables the part of soaking plate lower surface 10 to be contacted with CPU.In shown embodiment
In, soaking plate 4 stretches out to form a circle protuberance 28 along its side.
In embodiment as shown in Figure 3 and Figure 4, clamping part is some including integrally extending from the side of sheet 24
Fastening strip 26, the end set of fastening strip 26 is bending structure 30, and the bending structure 30 snaps over the protuberance 28 of soaking plate 4
Upper limb is so that plastic parts 20 is fixed in soaking plate 4.
In the present embodiment, clamping part coordinates with the protuberance 28 formed in soaking plate 4 realizes that hasp is fixed.It should be understood that
It is that in other embodiments, clamping part can also be fixed with soaking plate 4 by other means, such as be opened in the side of soaking plate 4
If the hole coordinated with clamping part, as long as clamping part can be caused to be fixed with the hasp of soaking plate 4, the present invention is not limited this.
In the present embodiment, fixed structure is the stud 22 being fixed on sheet 24, stud 22 to the computer
Mainboard is connected.Wherein, the mode that stud 22 is fixed on sheet 24 can have it is a variety of, such as riveting or integrated injection molding
Shaping etc..In the present embodiment, stud 22 is to be fixedly connected by way of integrated injection molding with sheet 24.
In the present embodiment, sheet 24 is square structure, and the fastening strip 26 extended from each side of sheet 24 is
Two.Certainly, the fastening strip 26 of 24 each side of sheet be designed as two it is only exemplary, in other embodiments, each
The quantity of the fastening strip 26 of side can also be other numbers, as long as meeting design needs and can fix plastic parts 20 well
To soaking plate 4.The quantity of stud 22 is arranged to 4, and four studs 22 respectively symmetrically are arranged on the two of sheet 24
Side.In other embodiments, sheet 24 can also be designed to other shapes according to specific design requirement, such as circular or more
Side shape.Accordingly, stud 22 is it can also be provided that other quantity, as long as radiator 2 can be firmly secured on computer main board
.
Another embodiments of the Fig. 5 and Fig. 6 exemplified with clamping part.Such as Fig. 5 and Fig. 6, clamping part is included from sheet 24
The buckling piece 32 that middle side edge is integrally extended and two that the end both sides from buckling piece 32 vertically integrally extend bending bars 34,
Buckling piece 32 fits in soaking plate lower surface 10, and bending bar 34 snaps over the upper limb of the protuberance 28 of soaking plate 4 with by plastic parts
20 are fixed in soaking plate 4.
In the present embodiment, the buckling piece 32 extended from each side of sheet 24 is one, is extended from buckling piece 32
The bending bar 34 gone out is two.Certainly, bending bar 34 be designed as two it is only exemplary, in other embodiments, in order to strengthen
The buckle ability of clamping part, the quantity of bending bar 34 can also be increased, or bending bar 34 is directly designed as bent sheet, only
Meet design needs and plastic parts 20 can be fixed in soaking plate 4 well.
Equally, in the present embodiment, the area that the side of sheet 24 surrounds is less than the area of soaking plate lower surface 10, Gu
The stud 22 being scheduled on sheet 24 therefore can be close to the middle part of soaking plate 4.The particular location of stud 22 can be according to actual radiating
Device installation requirement, for example screw is away to determine.Because stud 22 is integrally formed with sheet 24, stud 22 is in sheet
24 position can arbitrarily adjust according to demand.Therefore, can be in the case where not destroying the vacuum chamber in soaking plate 4, to spiral shell
Any adjustment is done in the position of post 22, drastically increases the installation adaptability of vacuum chamber radiator.
Embodiment three
As shown in Figure 7 and Figure 8, soaking plate 4, the structure of fin 6 and mounting means and embodiment are a kind of in the present embodiment
Seemingly, will not be repeated here.
In the present embodiment, mounting structure includes being arranged on the attachment structure of soaking plate lower surface 10 and consolidated with attachment structure
Surely the fixed structure connected.Wherein, attachment structure is to be arranged on the pit 36 of soaking plate lower surface 10, and pit 36 does not run through soaking
The bottom wall of the vacuum chamber of plate 4 and connected with vacuum chamber.Fixed structure is stud 38, and stud 38 is solid to be connected with computer main board
It is fixed.
Stud 38 mode such as can be connected through a screw thread, welds or rivet and be fixed in pit 36.Be in the present embodiment
It is threaded on the inwall of pit 36, then stud 38 is screwed in pit 36.In other embodiments, can also adopt
The method for recycling solder to weld in pit 36 with first stud 38 is put into, or by the way of riveting tightly, as long as can be by stud
38 are securely seated between in pit 36.
In an illustrated embodiment, the quantity of pit 36 and stud 38 is disposed as 4, four rows of being square of pit 36
Cloth.In other embodiments, pit 36 and stud 38 can also be other quantities according to actual design demand, as long as will can radiate
Device 2 is firmly secured on computer main board.
In the present embodiment, pit 36 is formed on soaking plate lower surface 10, and stud 38 is fixed in pit 36.Due to
Pit 36 is formed at the lower surface 10 of soaking plate 4, sets the position of pit 36 and can arbitrarily adjust according to demand.Therefore,
Any adjustment, pole can be done to the position of pit 36, namely stud 18 in the case where not destroying the vacuum chamber in soaking plate 4
The earth improves the installation adaptability of vacuum chamber radiator.
It should be appreciated that it is that radiator 2 is fixed to a computer main board using mounting structure in the above-described embodiments
On, but the present invention is defined not to this, in other embodiments, the mounting structure, or tied using the installation
The radiator 2 of structure can also be applied to the component of other electronic installations, such as LED chip mainboard.
It should also be understood that the fixed structure used in above-described embodiment is stud, in other embodiments, according to
The design and installation demand of motherboard type and reality, can also use other kinds of fixed structure.
In summary, some additional mounting structures of vacuum chamber radiator provided by the invention or simple concave inward structure, example
Such as it is fixed on sheet metal on radiator soaking plate bottom surface, plastic parts on a heat sink is fixed using back-off either by soaking
The pit not connected with vacuum chamber is gone out in the bottom surface of plate.By setting stud on these sheet metals, plastic parts or pit, utilize
Stud is connected with mainboard, completes the requirement of assembling.The position of stud can be adjusted according to actual installation position, therefore
In the case where not changing vacuum chamber cavity body structure, radiator installation site of the invention can meet wanting for installation site change
Ask.The heat spreader structures of the present invention are simple, it is easy to accomplish, cost is cheap, installation and convenient disassembly, applied widely, is not changing
Become radiator vacuum cavity configuration in the case of meet mainboard smaller hole away from installation requirement, ensure that the preferable thermal diffusivity of product
Can, while provide possibility for the smaller size of design of mainboard.Moreover, need to destroy or reduce a part compared to existing mounting means
Fin, mounting means of the invention can be accomplished not have any impact to fin.
Concepts described herein may be embodied to other forms in the case of without departing from its spirit and characteristic.It is disclosed
Specific embodiment should be considered as exemplary rather than restricted.Therefore, the scope of the present invention be by appended claim,
Rather than it is determined according to these descriptions before.Any change in the letter of claim and equivalency range is all
The scope of these claims should be belonged to.
Claims (10)
1. a kind of vacuum chamber radiator, including soaking plate and fin, the soaking plate is square structure and inside is provided with vacuum
Chamber, accommodates phase-change working substance in the vacuum chamber, and the soaking plate has a upper and lower surface, the fin with it is described
The upper surface heat conduction connection of hot plate, the lower surface are used to contact with a pyrotoxin, it is characterised in that the radiator also includes
The mounting structure of the soaking plate lower surface is arranged at, the mounting structure holds the vacuum chamber radiator is attached into one
On the element for carrying the pyrotoxin so that the soaking plate lower surface contacts with the pyrotoxin, and the mounting structure includes setting
Put the attachment structure in the soaking plate lower surface and the fixed structure that is fixedly connected with the attachment structure, the fixed knot
Structure is used to be fixedly connected with the element of the carrying pyrotoxin.
2. the vacuum chamber radiator as described in right 1, it is characterised in that the attachment structure is the metal with intermediate openings
Piece, the sheet metal are fixedly connected on the soaking plate lower surface, and the intermediate openings expose the one of the soaking plate lower surface
Part enables the part of the soaking plate lower surface to be contacted with the pyrotoxin.
3. vacuum chamber radiator as claimed in claim 2, it is characterised in that the sheet metal is fixed to by way of welding
The lower surface of the soaking plate.
4. vacuum chamber radiator as claimed in claim 2, it is characterised in that the side of the sheet metal is extended with hasp portion,
The hasp portion and the edge hasp of the soaking plate are fixed.
5. the vacuum chamber radiator as described in claim 2 to 4 any one, it is characterised in that the fixed structure is fixation
Several studs on the sheet metal.
6. vacuum chamber radiator as claimed in claim 1, it is characterised in that the attachment structure is plastic parts, including with
The sheet of central opening and the clamping part being connected on the sheet, the sheet are attached at the following table of the soaking plate
Face, the clamping part and the edge hasp of the soaking plate are fixed, and the central opening exposes the one of the soaking plate lower surface
Part enables the part of the soaking plate lower surface to be contacted with the pyrotoxin.
7. vacuum chamber radiator as claimed in claim 6, it is characterised in that the clamping part is included from the side of the sheet
While some fastening strips extended, the end of the fastening strip is bending structure, the bending structure and the side of the soaking plate
Edge hasp is fixed.
8. vacuum chamber radiator as claimed in claim 6, it is characterised in that the clamping part is included from the side of the sheet
Buckling piece that side is integrally extended and from the integral vertically extending two bendings bar in the end both sides of the buckling piece, described two
Individual bending bar and the edge hasp of the soaking plate are fixed.
9. the vacuum chamber radiator as described in claim 6 to 8 any one, it is characterised in that the fixed structure is fixation
Several studs on the sheet.
10. vacuum chamber radiator as claimed in claim 1, it is characterised in that the fixed structure is several studs, the company
Binding structure is the several pits for being arranged on the soaking plate lower surface, the pit do not run through the bottom wall of the vacuum chamber and with institute
Vacuum chamber connection is stated, several studs are connected through a screw thread, weld or riveting method is fixed in several pits.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710874541.0A CN107589813B (en) | 2016-10-31 | 2016-10-31 | Mounting structure of vacuum cavity radiator |
| CN201610927138.5A CN106354229B (en) | 2016-10-31 | 2016-10-31 | Vacuum chamber radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610927138.5A CN106354229B (en) | 2016-10-31 | 2016-10-31 | Vacuum chamber radiator |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710874541.0A Division CN107589813B (en) | 2016-10-31 | 2016-10-31 | Mounting structure of vacuum cavity radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106354229A CN106354229A (en) | 2017-01-25 |
| CN106354229B true CN106354229B (en) | 2017-12-05 |
Family
ID=57864889
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610927138.5A Expired - Fee Related CN106354229B (en) | 2016-10-31 | 2016-10-31 | Vacuum chamber radiator |
| CN201710874541.0A Expired - Fee Related CN107589813B (en) | 2016-10-31 | 2016-10-31 | Mounting structure of vacuum cavity radiator |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710874541.0A Expired - Fee Related CN107589813B (en) | 2016-10-31 | 2016-10-31 | Mounting structure of vacuum cavity radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106354229B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113257759A (en) * | 2020-02-10 | 2021-08-13 | 华为技术有限公司 | Radiator, single board, electronic equipment and manufacturing method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201007627Y (en) * | 2006-11-28 | 2008-01-16 | 范公瑞 | Vacuum superconducting heat radiator |
| CN206178630U (en) * | 2016-10-31 | 2017-05-17 | 东莞泓创五金制品有限公司 | Vacuum cavity radiator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030070791A1 (en) * | 2001-10-12 | 2003-04-17 | Yu-Shen Lin | Heat sink module |
| CN2768202Y (en) * | 2004-01-16 | 2006-03-29 | 佛山市顺德区汉达精密电子科技有限公司 | Fastener and heat sink using the same |
| CN101039566A (en) * | 2006-03-17 | 2007-09-19 | 富准精密工业(深圳)有限公司 | Heat abstractor and electronic device using the same |
| CN101346051B (en) * | 2007-07-11 | 2011-01-19 | 建碁股份有限公司 | Fastener and heat radiating device with the same |
| CN204042816U (en) * | 2014-08-30 | 2014-12-24 | 杭州桑帝照明电器有限公司 | A kind of LED radiator based on vapor chamber heat dissipation technology |
-
2016
- 2016-10-31 CN CN201610927138.5A patent/CN106354229B/en not_active Expired - Fee Related
- 2016-10-31 CN CN201710874541.0A patent/CN107589813B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201007627Y (en) * | 2006-11-28 | 2008-01-16 | 范公瑞 | Vacuum superconducting heat radiator |
| CN206178630U (en) * | 2016-10-31 | 2017-05-17 | 东莞泓创五金制品有限公司 | Vacuum cavity radiator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106354229A (en) | 2017-01-25 |
| CN107589813A (en) | 2018-01-16 |
| CN107589813B (en) | 2019-12-20 |
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