CN204497214U - A kind of heat radiating buckle - Google Patents
A kind of heat radiating buckle Download PDFInfo
- Publication number
- CN204497214U CN204497214U CN201420784886.9U CN201420784886U CN204497214U CN 204497214 U CN204497214 U CN 204497214U CN 201420784886 U CN201420784886 U CN 201420784886U CN 204497214 U CN204497214 U CN 204497214U
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- Prior art keywords
- support
- fastener
- fin
- buckle
- chip
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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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/40—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses a kind of heat radiating buckle.The heat radiating buckle that the utility model provides comprises: for fastening the support of chip; Described support is provided with the strutting piece for supporting described support and the fixture for fixing cooling fins; Described strutting piece one end is connected with described support, the other end is inserted in the gap between chip and mainboard; The heat radiating buckle that the utility model provides can solve the technical problem that fin handling are inconvenient, radiating effect is not good adopting heat-conducting glue to be produced on chip by fin stick at present.
Description
Technical field
The utility model relates to communication technique field, particularly relates to a kind of heat radiating buckle.
Background technology
At present, along with developing rapidly of communication product, mainboard circuit is more and more intensive, on mainboard, number of chips constantly increases, no matter be single-chip power consumption or overall power is more and more higher, can not adopt because circuit is intensive in mainboard punching or make other interface unit, fin is used for be fixed on chip top, fin have to be bonded on chip with heat-conducting glue, adopt bonding method, not only produce line operation complicated, be not easy to fin handling, more because bonding thickness is thick, the conductive coefficient of heat-conducting glue is low, cause the interface resistance between chip and fin large, chip temperature raises about 5 degree, radiating effect is not good.And if adopt heat-conducting cream, be not only convenient to volume production operation, easy to loading and unloading, heat conducting paste thickness is little, and conductive coefficient is large, greatly can reduce the temperature of chip, but must be buckled on chip by fin fastener according to heat-conducting cream; But do not have this fastener at present.
Utility model content
The main technical problems to be solved in the utility model is, provides a kind of heat radiating buckle, solves the technical problem that fin handling are inconvenient, radiating effect is not good adopting heat-conducting glue to be produced on chip by fin stick at present.
For solving the problems of the technologies described above, the utility model provides a kind of heat radiating buckle, comprising: for fastening the support of chip; Described support is provided with the strutting piece for supporting described support and the fixture for fixing cooling fins; Described strutting piece one end is connected with described support, the other end is inserted in the gap between chip and mainboard.
Further, described support comprises: the first support and the second support;
Described first support and described second support assorted fasten described chip;
Described first frame bottom is provided with described strutting piece, and described second frame bottom is provided with described strutting piece;
Described first support is provided with described fixture, and described second support is provided with described fixture.
Further, described first support and described second support are U-shaped support, and described U-shaped support comprises: two button arms and the connecting portion being connected two button arms.
Further, described first support comprises: the first button arm, the second button arm, be positioned at described first button arm end the first fastener just and be positioned at the second fastener of described second button arm end; Described second support comprises: the 3rd button arm, the 4th is detained arm, is positioned at the first fastener of described 3rd button arm end and is positioned at the 4th fastener that the described 4th detains arm end; Described first fastener and described 3rd fastener adaptation, described second fastener and described 4th fastener adaptation;
Described first fastener and the 3rd fastener fasten mutually and described second fastener and the 4th fastener fasten mutually, make chip described in described support fastening.
Further, described first support comprises: the first button arm, second is detained arm and is positioned at the first fastener of described first button arm end; Described second support comprises: the 3rd button arm, the 4th is detained arm and is positioned at the second fastener of described 4th button arm end; The 3rd fastener on described first fastener and described fin is adaptive, described second fastener and the 4th fastener adaptation on described fin;
Described first fastener and the 3rd fastener fasten mutually and described second fastener and the 4th fastener fasten mutually, make chip described in described support fastening.
Further, on described first fastener and described fin, the first button hole is adaptive, and described second fastener be and the second button hole adaptation on described fin.
Further, described first support is identical with described second support.
Further, be respectively equipped with boss on the connecting portion of described first support and on the connecting portion of described second support, described boss is for reducing the deformation that when described fin fixed by described fixture, described support occurs.
Further, described fixture comprises: screw and nut, and one end of described screw is fixed on connecting portion, the other end coordinates with described nut through the fixing hole on described fin and is fixed on support by described fin.
Further, described heat radiating buckle also comprises described elastic component; Described elastic component is used for, after the screw of fixture passes fin fixing hole, being enclosed within described screw.
The beneficial effects of the utility model are:
The utility model provides a kind of heat radiating buckle; Comprise: for fastening the support of chip; Described support is provided with the strutting piece for supporting described support and the fixture for fixing cooling fins; Described strutting piece one end is connected with described support, the other end is inserted in the gap between chip and mainboard; Fin can be buckled on chip and dispel the heat by the heat radiating buckle that the utility model provides, conveniently assemble and disassemble fin; Owing to fin can be buckled on chip, so the fin being brushed with heat-conducting cream can be adopted to dispel the heat, improve radiating effect, greatly reduce the temperature of chip.
Accompanying drawing explanation
The structural representation of a kind of heat radiating buckle that Fig. 1 provides for the utility model embodiment two;
The explosive view of the U-shaped support that Fig. 2 provides for the utility model embodiment two;
The schematic diagram when fastener that dispels the heat described in Fig. 1 that Fig. 3 provides for the utility model embodiment two fastens;
The structural representation of a kind of fin that Fig. 4 provides for the utility model embodiment two;
Schematic diagram after a kind of fin assembling that Fig. 5 provides for the utility model embodiment two;
The structural representation of a kind of heat radiating buckle that Fig. 6 provides for the utility model embodiment three;
The explosive view of the U-shaped support that Fig. 7 provides for the utility model embodiment three;
The structural representation of a kind of fin that Fig. 8 provides for the utility model embodiment three.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail below by embodiment.
Embodiment one:
Consider the technical problem that fin handling are inconvenient, radiating effect is not good adopting heat-conducting glue to be produced on chip by fin stick at present, present embodiments provide a kind of heat radiating buckle, comprising: for fastening the support of chip; Described support is provided with the strutting piece for supporting described support and the fixture for fixing cooling fins; Described strutting piece one end is connected with described support, the other end is inserted in the gap between chip and mainboard.
The heat radiating buckle of application the present embodiment, when installing fin, first strutting piece one end is inserted in the gap between chip and mainboard, the described support of support buckle on chip, then on support, fixture fixing cooling fins is passed through, achieve fin to be buckled on chip and dispel the heat, conveniently assemble and disassemble fin; Owing to fin can be buckled on chip, so the fin being brushed with heat-conducting cream can be adopted to dispel the heat, improve radiating effect, greatly reduce the temperature of chip.
Preferably, the support in the present embodiment can for be configured to by the first support and second, and described first support and described second support assorted fasten described chip; Described first frame bottom is provided with described strutting piece, and described second frame bottom is provided with described strutting piece.
When fin is installed, first one end of the strutting piece of the first support and the second support is inserted in the gap between chip and mainboard, then described first support and described second support assorted fasten described chip, are fixed on support by described fin finally by fixture.
Preferably, described first support in the present embodiment and described second support are U-shaped support, and described U-shaped support comprises: two button arms and the connecting portion being connected two button arms.In the case, strutting piece can be set at least one limit in U-shaped support three limits; Preferably, the strutting piece of the present embodiment can be thin plate.The shape of thin plate is unrestricted, can be strip or circular arc etc.
In the present embodiment, the first support can be connected by button arm with the second support, thus realizes support fastening on chip.The button arm of the second support of such as the first support fastens the closed support of formation one, mutually by chip card in centre.
First support and the second support can be identical U-shaped support in the present embodiment.
The situation lower carriage that to introduce at the first support and the second support be below U-shaped support fastens two kinds of situations of chip:
1, the first support and the second support are interconnected by fastener and realize fastening chip:
Particularly, described in the present embodiment, the first support comprises: the first button arm, the second button arm, be positioned at described first button arm end the first fastener just and be positioned at the second fastener of described second button arm end; Described second support comprises: the 3rd button arm, the 4th is detained arm, is positioned at the first fastener of described 3rd button arm end and is positioned at the 4th fastener that the described 4th detains arm end; Described first fastener and described 3rd fastener adaptation, described second fastener and described 4th fastener adaptation.
When fin is installed, after the gap of strutting piece being inserted chip and mainboard, the fastener detaining arm is fastened, the second button arm and the 4th is detained the fastener of arm at the first button arm and the 3rd, thus by bracket clamp at chip.
2, the first support and the second support realize fastening chip by fastening with fin:
Particularly, described in the present embodiment, the first support comprises: the first button arm, second is detained arm and is positioned at the first fastener of described first button arm end; Described second support comprises: the 3rd button arm, the 4th is detained arm and is positioned at the second fastener of described 4th button arm end; The 3rd fastener on described first fastener and described fin is adaptive, described second fastener and the 4th fastener adaptation on described fin;
Described first fastener and the 3rd fastener fasten mutually and described second fastener and the 4th fastener fasten mutually, make chip described in described support fastening.
In the case, button hole can be offered on a heat sink, then the fastening realizing support and fin with the fastener of button hole adaptation is set on button arm; Correspond on fastener, preferably, on described first fastener and described fin, the first button hole is adaptive, and described second fastener be and the second button hole adaptation on described fin.Can be such as boss, the hole on this boss embedding heat radiating fin realizes fastening.Or the first fastener and the second fastener are hole on support, the third and fourth fastener on fin is boss.In the present embodiment, boss shape can be multiple, and such as boss can be round platform, frustum, rectangular, the shape such as elliptical table.
On the basis of the above, can to support power when considering in the present embodiment and adopt fixture fixing cooling fins, cause support generation deformation, thus one end of strutting piece is shifted out from the gap of mainboard and chip, therefore, in the present embodiment fastener, be respectively equipped with boss on the connecting portion of described first support and on the connecting portion of described second support, described boss is for reducing the deformation that when described fin fixed by described fixture, described support occurs.
At nut and screw fit fixing cooling fins be such as, can by fin to the downward power of one, support in the process of tightening nuts, cause support to deform, strutting piece may shift out from gap, and after boss is set, because boss contacts with fin, when tightening nuts, boss can give fin one power upwards, thus give one, the support power upwards contacted with fin, therefore, part or all downward power can be offset, reduce the deformation that support occurs.
Preferably, screw and nut can be adopted in the present embodiment to coordinate fin is fixed on support, adopt in this way, need to offer the hole namely fixed for fixing hole on a heat sink; Particularly, described fixture comprises in the present embodiment: screw and nut, and one end of described screw is fixed on connecting portion, the other end coordinates with described nut through the fixing hole on described fin and is fixed on support by described fin.
Under screw and nut coordinate fixing mode, for controlling dynamics better when fixing cooling fins, the present embodiment can also arrange elastic component, and when fixing cooling fins, elastic component is enclosed within screw through after fin fixing hole by screw, then twists nut.Particularly, the fastener of the present embodiment also comprises: elastic component; Described elastic component is used for, after the screw of fixture passes fin fixing hole, being enclosed within described screw.
Preferentially, the present embodiment Elastic part can be spring, during fixing cooling fins, first utilizes screw to pass fixing hole on fin, then by spring housing on screw, finally add nut and tighten.
When fastener is also provided with elastic component, during tightening nuts, spring part can give one, nut power upwards, thus upwards pulls support, force deformation of timbering, the outwards movement of one end in strutting piece inserted into gap, but due to the existence of boss in the present embodiment, boss can be subject to the downward pressure of fin simultaneously, reduce deformation of timbering, prevent the one end in strutting piece inserted into gap from outwards shifting out gap, according to lever principle, support still can be buckled on chip.
In the present embodiment, the quantity of fixture is unrestricted can set more in actual demand, and the quantity of the present embodiment Elastic part is consistent with the quantity of fixture; Preferentially, the present embodiment comprises two fixtures, and namely the first bearing attachment is provided with a fixture, and the second bearing attachment is provided with a fixture.
Fin in the present embodiment can be the fin of swiped through heat-conducting cream.
In the present embodiment, preferentially, the material of support is plastic cement or panel beating.
Embodiment two:
According to the description of embodiment one, present embodiments provide a kind of heat radiating buckle, as illustrated in fig. 1 and 2, comprising: two identical U-shaped supports, comprise at U-shaped support: button arm 4, the buckle 5 detained arm 7, be arranged on button arm 4 end, be arranged on the buckle 6 of button arm 7 end; The connecting portion of U-shaped support is provided with the fixture for fixing cooling fins, and this fixture comprises: nut 8 and screw 12, and wherein the head of screw 10 of screw 12 is fixed on connecting portion; The present embodiment fastener also comprises spring 9, after fin is passed screw 12, is enclosed within screw by spring 9; U-shaped support is also provided with boss 11, for reducing the deformation of support; Be provided with thin plate 3 on the connecting portion base of U-shaped support, this thin plate 3 inserts mainboard and chip set gap when installing fin supports U-shaped support;
As shown in Figure 3, in the present embodiment, two U-shaped supports are linked together by buckle 5 and buckle 6, realize fastening chip.
When application the present embodiment fastener installs fin 2, as shown in Figure 4, two holes are provided with on a heat sink for fixing, i.e. fixing hole 21; Arm 4 and the arm 7 of U-shaped support block chip, play position-limiting action, thin plate 3 is inserted the gap between pcb board and chip, then fasten buckle 6 and buckle 5; Then fixing hole 21 on the fin 2 of swiped through heat-conducting cream is alignd with the screw 12 of U-shaped support, be then placed on chip and make the fixing hole 21 on fin through the screw 12 of U-shaped support; Then be enclosed within screw 12 by spring 9, last locking nut 8, installs, the stereogram after installing, and refers to pcb board with reference to marking 1 in figure 5, figure.
When locking nut 8, spring 9 forced compression, to 8 one, nut upwards tensile force f 2, because nut 8 is connected with U-shaped support by screw, so U-shaped support is subject to nut 8 tensile force f 2 equally, force deformation of timbering, pull thin plate 3 outwards movement, but because U-shaped bracket bosses 11 is by the pressure F1 bottom fin 2, the distortion of support can be reduced, prevent thin plate 3 from skidding off gap between chip and PCB, according to lever principle F2>F1, so still fin can be buckled on chip.
Embodiment three:
As shown in Figures 6 and 7, present embodiments provide a kind of heat radiating buckle, comprising: two identical U-shaped supports, comprise at U-shaped support: button arm 15, button arm 16, be arranged on the buckle boss 14 of button arm 16 end; The connecting portion of U-shaped support is provided with the fixture for fixing cooling fins, and this fixture comprises: nut 18 and screw 19, and wherein the head of screw 20 of screw 19 is fixed on connecting portion; The present embodiment fastener also comprises spring 22, after fin is passed screw 19, is enclosed within by spring 22 on screw 19; U-shaped support is also provided with boss 23, for reducing the deformation of support; Be provided with thin plate 17 on the connecting portion base of U-shaped support, this thin plate 17 inserts mainboard and chip set gap when installing fin supports U-shaped support;
When application the present embodiment fastener installs fin 24, as shown in Figure 8, be provided with for fixing two holes on a heat sink, i.e. fixing hole 241, two holes 242 for mating with boss 14; Arm 15 and the arm 16 of U-shaped support block chip, play position-limiting action, thin plate 17 is inserted the gap between pcb board and chip, are then buckled in hole 242 by boss 14; Then fixing hole 241 on the fin 24 of swiped through heat-conducting cream is alignd with the screw 19 of U-shaped support, be then placed on chip and make the fixing hole 241 on fin through the screw 19 of U-shaped support; Then be enclosed within screw 19 by spring 22, last locking nut 18, installs, and the stereogram after installing can reference diagram 5.
When locking nut 18, spring 22 forced compression, to 18 1, nut upwards tensile force f 2, because nut 18 is connected with U-shaped support by screw, so U-shaped support is subject to nut 18 tensile force f 2 equally, force deformation of timbering, pull thin plate 17 outwards movement, but because U-shaped bracket bosses 23 is by the pressure F1 bottom fin 24, the distortion of support can be reduced, prevent thin plate 17 from skidding off gap between chip and PCB, according to lever principle F2>F1, so still fin can be buckled on chip.
The present embodiment fastener is compared with embodiment two fastener, and difference is: arm 15 and the arm 16 of U-shaped support do not have buckle, and arm 16 adds boss 14, during assembling, boss 14 is put into 13 li, the hole of fin, realizes fastening chip.
Above content is in conjunction with concrete execution mode further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection range of the present utility model.
Claims (10)
1. a heat radiating buckle, is characterized in that, comprising: for fastening the support of chip; Described support is provided with the strutting piece for supporting described support and the fixture for fixing cooling fins; Described strutting piece one end is connected with described support, the other end is inserted in the gap between chip and mainboard.
2. heat radiating buckle as claimed in claim 1, it is characterized in that, described support comprises: the first support and the second support;
Described first support and described second support assorted fasten described chip;
Described first frame bottom is provided with described strutting piece, and described second frame bottom is provided with described strutting piece;
Described first support is provided with described fixture, and described second support is provided with described fixture.
3. heat radiating buckle as claimed in claim 2, it is characterized in that, described first support and described second support are U-shaped support, and described U-shaped support comprises: two button arms and the connecting portion being connected two button arms.
4. heat radiating buckle according to claim 3, is characterized in that, described first support comprises: the first button arm, second is detained arm, is positioned at the first fastener of described first button arm end and is positioned at the second fastener that described second detains arm end; Described second support comprises: the 3rd button arm, the 4th is detained arm, is positioned at the first fastener of described 3rd button arm end and is positioned at the 4th fastener that the described 4th detains arm end; Described first fastener and described 3rd fastener adaptation, described second fastener and described 4th fastener adaptation;
Described first fastener and the 3rd fastener fasten mutually and described second fastener and the 4th fastener fasten mutually, make chip described in described support fastening.
5. heat radiating buckle as claimed in claim 3, it is characterized in that, described first support comprises: the first button arm, second is detained arm and is positioned at the first fastener of described first button arm end; Described second support comprises: the 3rd button arm, the 4th is detained arm and is positioned at the second fastener of described 4th button arm end; The 3rd fastener on described first fastener and described fin is adaptive, described second fastener and the 4th fastener adaptation on described fin;
Described first fastener and the 3rd fastener fasten mutually and described second fastener and the 4th fastener fasten mutually, make chip described in described support fastening.
6. heat radiating buckle as claimed in claim 5, is characterized in that, described first fastener is adaptive with the first button hole on described fin, and described second fastener is and the second button hole adaptation on described fin.
7. the heat radiating buckle as described in any one of claim 3-6, is characterized in that, described first support is identical with described second support.
8. the heat radiating buckle as described in any one of claim 3-6, it is characterized in that, be respectively equipped with boss on the connecting portion of described first support and on the connecting portion of described second support, described boss is for reducing the deformation that when described fin fixed by described fixture, described support occurs.
9. heat radiating buckle as claimed in claim 8, it is characterized in that, described fixture comprises: screw and nut, and one end of described screw is fixed on connecting portion, the other end coordinates with described nut through the fixing hole on described fin and is fixed on support by described fin.
10. heat radiating buckle as claimed in claim 9, is characterized in that, also comprise elastic component; Described elastic component is used for, after the screw of fixture passes fin fixing hole, being enclosed within described screw.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420784886.9U CN204497214U (en) | 2014-12-11 | 2014-12-11 | A kind of heat radiating buckle |
| PCT/CN2015/084498 WO2016090918A1 (en) | 2014-12-11 | 2015-07-20 | Buckle for heat radiation fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420784886.9U CN204497214U (en) | 2014-12-11 | 2014-12-11 | A kind of heat radiating buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204497214U true CN204497214U (en) | 2015-07-22 |
Family
ID=53576508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420784886.9U Active CN204497214U (en) | 2014-12-11 | 2014-12-11 | A kind of heat radiating buckle |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204497214U (en) |
| WO (1) | WO2016090918A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017118011A1 (en) * | 2016-01-08 | 2017-07-13 | 中兴通讯股份有限公司 | Fastened heat radiator |
| CN112748786A (en) * | 2020-12-29 | 2021-05-04 | 深圳奥斯艾科技有限公司 | Radiator and fastener capable of achieving four-point balanced stress by locking two screw assemblies of radiator |
| TWI756868B (en) * | 2020-10-16 | 2022-03-01 | 奇鋐科技股份有限公司 | Knockdown water-cooling module latch device structure |
| US11737236B2 (en) | 2020-11-16 | 2023-08-22 | Asia Vital Components Co., Ltd. | Knockdown water-cooling module latch device structure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115016162B (en) * | 2022-06-28 | 2024-02-09 | 安徽碳华新材料科技有限公司 | Graphene-like cooling fin applied to liquid crystal display chip |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2582047Y (en) * | 2002-10-23 | 2003-10-22 | 鸿富锦精密工业（深圳）有限公司 | Radiator device combination |
| CN2580384Y (en) * | 2002-11-27 | 2003-10-15 | 张阿珠 | Heat radiation fin with clip holding structure |
| CN100518458C (en) * | 2006-06-02 | 2009-07-22 | 富准精密工业(深圳)有限公司 | Fastener and heat radiating device assembly using the same |
| CN200953700Y (en) * | 2006-09-04 | 2007-09-26 | 英业达股份有限公司 | Radiator fixed base |
| CN102056456A (en) * | 2009-10-30 | 2011-05-11 | 富准精密工业(深圳)有限公司 | Heat dissipating device |
-
2014
- 2014-12-11 CN CN201420784886.9U patent/CN204497214U/en active Active
-
2015
- 2015-07-20 WO PCT/CN2015/084498 patent/WO2016090918A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017118011A1 (en) * | 2016-01-08 | 2017-07-13 | 中兴通讯股份有限公司 | Fastened heat radiator |
| TWI756868B (en) * | 2020-10-16 | 2022-03-01 | 奇鋐科技股份有限公司 | Knockdown water-cooling module latch device structure |
| US11737236B2 (en) | 2020-11-16 | 2023-08-22 | Asia Vital Components Co., Ltd. | Knockdown water-cooling module latch device structure |
| CN112748786A (en) * | 2020-12-29 | 2021-05-04 | 深圳奥斯艾科技有限公司 | Radiator and fastener capable of achieving four-point balanced stress by locking two screw assemblies of radiator |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016090918A1 (en) | 2016-06-16 |
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