CN214950812U - High-strength graphene radiating fin convenient to connect - Google Patents
High-strength graphene radiating fin convenient to connect Download PDFInfo
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- CN214950812U CN214950812U CN202121534933.0U CN202121534933U CN214950812U CN 214950812 U CN214950812 U CN 214950812U CN 202121534933 U CN202121534933 U CN 202121534933U CN 214950812 U CN214950812 U CN 214950812U
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Abstract
The utility model discloses a high strength is connection mode graphite alkene fin just, including concatenation subassembly and graphite alkene fin, the concatenation subassembly includes carrier and the fossil fragments that set up side by side, the carrier is by last pressure frame, push down the frame, fastening bolt and flexible layering constitute, go up the pressure frame, push down the respective inboard of frame and seted up the draw-in groove, the peripheral equipartition that lies in the draw-in groove separately has the perforation, respective both ends symmetry is seted up flutedly, two relative recesses are formed with jointly with fossil fragments complex spout, go up the pressure frame, push down the frame through passing fenestrate fastening bolt reciprocal anchorage, and it is fixed to install the graphite alkene fin centre gripping in draw-in groove department. The utility model provides effective protection for the corners of the graphene radiating fins by designing the carrier, and can avoid the occurrence of the collision damage of the corners; the cooperation of carrier and fossil fragments is utilized, can realize the concatenation equipment of a plurality of graphite alkene fin, and the equipment operation is very simple and convenient, is particularly useful for needing to set up the coincidence of large tracts of land fin.
Description
Technical Field
The utility model relates to a graphite alkene material technical field especially relates to a high strength is connection formula graphite alkene fin just.
Background
The graphene radiating fin is an advanced radiating mode at present, has a heat conducting block and strong radiating capacity, and has very obvious advantages when being used as radiating equipment. However, the conventional graphene radiating fin is thin in sheet body and insufficient in structural strength; meanwhile, the graphene radiating fins are not connected with one another in a piece-to-piece mode, and the connection stability of the adjacent graphene radiating fins is relatively poor.
Therefore, patent specification with publication number CN209399831U discloses a high-strength graphene radiating fin convenient to connect, which comprises an upper graphene sheet and a lower graphene sheet, wherein a supporting frame is arranged between the upper graphene sheet and the lower graphene sheet, the supporting frame comprises an outer frame and a cross supporting frame, three connecting clamping grooves are formed in four side faces of the outer frame, and a clamping type connecting piece is clamped on the connecting clamping grooves. The upper graphene sheet and the lower graphene sheet are attached to the supporting frame, and then the graphene radiating fins are connected and assembled through the buckle type connecting piece, so that the graphene radiating fins are stable in structure and high in strength, and the connectivity among the graphene radiating fins is improved.
However, the high-strength and easy-to-connect graphene radiating fin has the defects that firstly, the edge corners of the graphene radiating fin cannot be effectively protected, so that the edge corners are easy to be damaged; secondly, can not carry out quick concatenation equipment according to actual demand, the equipment complex operation. Therefore, it is necessary to optimize and improve it.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem that exists among the conventional art, provide a high strength is connected formula graphite alkene fin just.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
the utility model provides a high strength is connection mode graphite alkene fin just, includes the concatenation subassembly and is the graphite alkene fin of rectangle, the concatenation subassembly includes carrier and the fossil fragments that set up side by side, the carrier comprises last pressure frame, push down frame, fastening bolt and flexible layering, go up pressure frame, push down the respective inboard of frame and offer with graphite alkene fin shape complex draw-in groove, go up pressure frame, push down the peripheral equipartition that the frame is located the draw-in groove respectively and have a perforation, go up pressure frame, push down the respective both ends symmetry of frame and offer flutedly, relative two the recess is formed with jointly with fossil fragments complex spout, go up pressure frame, push down the frame through passing fenestrate fastening bolt reciprocal anchorage to the graphite alkene fin centre gripping that will install in draw-in groove department is fixed, flexible layering has been placed between graphite alkene fin and the both sides draw-in groove.
Further, in the high-strength easy-to-connect graphene heat sink, the upper pressing frame and the lower pressing frame are rectangular frames, and rectangular through holes are formed in the rectangular frames.
Further, in the high-strength easy-to-connect graphene heat sink, the length of the rectangular through hole is smaller than that of the graphene heat sink, and the width of the rectangular through hole is smaller than that of the graphene heat sink.
Further, in the above-mentioned high-strength graphene heat sink of the connection type, the flexible pressing strip is a square-shaped pressing strip matched with the clamping groove, the length of the rectangular through hole is equal to the length of an inner hole of the flexible pressing strip, and the width of the rectangular through hole is equal to the width of the inner hole of the flexible pressing strip.
Further, in the high-strength conveniently-connected graphene radiating fin, the sliding groove is of a dovetail structure with a wide outer part and a narrow inner part.
Further, in the high-strength easy-to-connect graphene heat sink, the through hole is a T-shaped stepped hole, and the position of the through hole is staggered from the position of the groove.
Further, in the high-strength easy-to-connect graphene heat sink, the upper press frame and the lower press frame are made of stainless steel materials.
Further, in the high-strength easy-to-connect graphene heat sink, the flexible pressing strip is made of a heat-conducting silica gel material.
The utility model has the advantages that:
the utility model has reasonable structural design, on one hand, the edge corners of the graphene radiating fins are effectively protected by designing the carrier, and the edge corners can be prevented from being damaged; on the other hand, the matching of the carrier and the keel is utilized, the splicing assembly of the plurality of graphene radiating fins can be realized, the assembling operation is very simple and convenient, and the graphene radiating fin splicing assembly is particularly suitable for superposition of large-area radiating fins.
Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall usage state of the present invention;
FIG. 2 is a schematic view of a carrier in accordance with the present invention;
FIG. 3 is a schematic structural view of the carrier of the present invention;
FIG. 4 is an exploded view of the carrier of the present invention;
fig. 5 is a schematic view of the carrier of the present invention;
fig. 6 is a schematic top view of the carrier of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
the method comprises the following steps of 1-a carrier, 101-an upper pressing frame, 102-a lower pressing frame, 103-a clamping groove, 104-a through hole, 105-a fastening bolt, 106-a groove, 107-a flexible pressing strip, 2-a keel and 3-a graphene radiating fin.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 6, a high-strength graphene heat sink includes a splicing assembly and a rectangular graphene heat sink 3, where the splicing assembly includes a carrier 1 and keels 2 arranged side by side. A single graphene heat sink 3 is mounted by the carrier 1 and provides effective protection thereto.
In this embodiment, the carrier 1 is composed of an upper pressure frame 101, a lower pressure frame 102, a fastening bolt 105 and a flexible pressing strip 107, a clamping groove 103 matched with the graphene heat sink 3 in shape is formed on the inner side of each of the upper pressure frame 101 and the lower pressure frame 102, and through holes 104 are uniformly distributed on the peripheries of the clamping grooves 103 of each of the upper pressure frame 101 and the lower pressure frame 102. Grooves 106 are symmetrically formed in two ends of each of the upper pressing frame 101 and the lower pressing frame 102, and sliding grooves matched with the keels 2 are formed in the two opposite grooves 106. Go up pressure frame 101, down pressure frame 102 through pass the fastening bolt 105 reciprocal anchorage of perforation 104 to install the graphite alkene fin 3 centre gripping fixed in draw-in groove 103 department, placed flexible layering 107 between graphite alkene fin 3 and the both sides draw-in groove 103.
In this embodiment, the upper pressing frame 101 and the lower pressing frame 102 are rectangular frames, and rectangular through holes are formed in the rectangular frames. The length value of rectangle through-hole is less than the length value of graphite alkene fin 3, and the width value of rectangle through-hole is less than the width value of graphite alkene fin 3. The flexible pressing strip 107 is a clip-shaped pressing strip matched with the clamping groove 103, the length value of the rectangular through hole is equal to the length value of an inner hole of the flexible pressing strip 107, and the width value of the rectangular through hole is equal to the width value of the inner hole of the flexible pressing strip 107.
In this embodiment, the sliding groove is a dovetail structure with a wide outer part and a narrow inner part, and the cross section of the keel 3 is formed by butt joint of two dovetail structures. The through hole 104 is a T-shaped stepped hole and is offset from the groove 106.
In this embodiment, the upper press frame 101 and the lower press frame 102 are made of stainless steel. Flexible bead 107 is made of a thermally conductive silicone material.
One specific application of this embodiment is: the structure of the embodiment is reasonable in design, the edge corners of the graphene radiating fins 3 are effectively protected by designing the carrier 1, and the edge corners can be prevented from being damaged; meanwhile, the matching of the carrier 1 and the keel 2 is utilized, the splicing assembly of a plurality of graphene radiating fins can be realized, the assembling operation is very simple and convenient, and the device is particularly suitable for superposition of radiating fins needing to be arranged in a large area. When carrier 1 and fossil fragments 2 are specifically assembled, utilize the position of spout adjustment carrier 1 for each carrier 1 butt each other, finally form the fin array of required area, can satisfy the large tracts of land heat dissipation demand.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a high strength is connection formula graphite alkene fin just, its characterized in that: including the concatenation subassembly and be the graphite alkene fin of rectangle, the concatenation subassembly includes carrier and the fossil fragments that set up side by side, the carrier comprises last pressure frame, push down frame, fastening bolt and flexible layering, go up the pressure frame, push down the respective inboard of frame and offer with graphite alkene fin shape complex draw-in groove, go up the pressure frame, push down the peripheral equipartition that the frame lies in the draw-in groove separately and have the perforation, go up the pressure frame, push down the respective both ends symmetry of frame and set up flutedly, relative two the recess is formed with jointly with fossil fragments complex spout, go up the pressure frame, push down the frame through passing fenestrate fastening bolt reciprocal anchorage to the graphite alkene fin centre gripping that will install in draw-in groove department is fixed, flexible layering has been placed between graphite alkene fin and the both sides draw-in groove.
2. The high-strength easy-to-connect graphene heat sink according to claim 1, wherein: the upper pressing frame and the lower pressing frame are rectangular frame bodies respectively, and rectangular through holes are formed in the rectangular frame bodies.
3. The high-strength easy-to-connect graphene heat sink according to claim 2, wherein: the length value of the rectangular through hole is smaller than that of the graphene radiating fin, and the width value of the rectangular through hole is smaller than that of the graphene radiating fin.
4. The high-strength easy-to-connect graphene heat sink according to claim 2, wherein: the flexible pressing strip is a square-shaped pressing strip matched with the clamping groove, the length value of the rectangular through hole is equal to the length value of an inner hole of the flexible pressing strip, and the width value of the rectangular through hole is equal to the width value of the inner hole of the flexible pressing strip.
5. The high-strength easy-to-connect graphene heat sink according to claim 1, wherein: the sliding groove is of a dovetail structure with a wide outer part and a narrow inner part.
6. The high-strength easy-to-connect graphene heat sink according to claim 1, wherein: the through hole is a T-shaped step hole, and the position of the through hole is staggered with that of the groove.
7. The high-strength easy-to-connect graphene heat sink according to claim 1, wherein: the upper pressing frame and the lower pressing frame are made of stainless steel materials.
8. The high-strength easy-to-connect graphene heat sink according to claim 1, wherein: the flexible press bar is made of a heat-conducting silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121534933.0U CN214950812U (en) | 2021-07-07 | 2021-07-07 | High-strength graphene radiating fin convenient to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121534933.0U CN214950812U (en) | 2021-07-07 | 2021-07-07 | High-strength graphene radiating fin convenient to connect |
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| CN214950812U true CN214950812U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121534933.0U Active CN214950812U (en) | 2021-07-07 | 2021-07-07 | High-strength graphene radiating fin convenient to connect |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115768073A (en) * | 2022-11-30 | 2023-03-07 | 深圳市和瑞通科技有限公司 | Graphene radiating fin convenient to assemble and assemble |
| CN117497910A (en) * | 2024-01-02 | 2024-02-02 | 深圳稀导技术有限公司 | Heat dissipation film made of graphene material and mobile phone rear cover using same |
-
2021
- 2021-07-07 CN CN202121534933.0U patent/CN214950812U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115768073A (en) * | 2022-11-30 | 2023-03-07 | 深圳市和瑞通科技有限公司 | Graphene radiating fin convenient to assemble and assemble |
| CN117497910A (en) * | 2024-01-02 | 2024-02-02 | 深圳稀导技术有限公司 | Heat dissipation film made of graphene material and mobile phone rear cover using same |
| CN117497910B (en) * | 2024-01-02 | 2024-04-09 | 深圳稀导技术有限公司 | Heat dissipation film made of graphene material and mobile phone rear cover using same |
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