CN218570715U - High-heat-conductivity low-stress sheet material for 5G communication - Google Patents
High-heat-conductivity low-stress sheet material for 5G communication Download PDFInfo
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- CN218570715U CN218570715U CN202221983588.3U CN202221983588U CN218570715U CN 218570715 U CN218570715 U CN 218570715U CN 202221983588 U CN202221983588 U CN 202221983588U CN 218570715 U CN218570715 U CN 218570715U
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Abstract
The utility model discloses a high-heat-conductivity low-stress sheet material for 5G communication, in particular to the technical field of 5G communication, which comprises a heat dissipation aluminum plate, wherein two aluminum columns are arranged at the top end of the heat dissipation aluminum plate, and a heat dissipation assembly is arranged outside the aluminum columns; the heat dissipation assembly comprises a plurality of heat conduction silicone grease sheets which are arranged outside the aluminum column from top to bottom in sequence at equal intervals. The utility model discloses a set up radiator unit, need not protect, therefore material saving reduces protection cost, a plurality of second heat conduction silicone grease pieces carry out the heat conduction, and carry out the heat conduction by heat conduction silicone grease piece, and another part steam of heat conduction shifts up along a plurality of louvres, a plurality of first heat conduction silicone grease pieces can carry out the heat conduction, space increase heat radiating area between two make full use of heat conduction silicone grease pieces, reach vertical and horizontal radiating operation, not only utilized the space but also heat radiating area has obtained the increase, play better radiating effect.
Description
Technical Field
The utility model relates to a 5G communication technology field, more specifically says, the utility model relates to a 5G communication is with high heat conduction low stress's sheet material.
Background
The base station of communication base station, i.e. public mobile communication base station, is a form of radio station used in 5G communication process, and refers to a radio transceiver station for information transmission between mobile telephone terminals and mobile communication switching center in a certain radio coverage area, so that a large amount of heat is generated during operation and heat dissipation operation is needed.
Patent application publication No. CN 215177210U's utility model discloses a 5G is fin form aluminum alloy fin for basic station, including heat dissipation copper pipe, aluminum alloy base and arc fin, the mount pad is installed to aluminum alloy base's outside both sides, two sets of dops are installed to aluminum alloy base's positive both sides, two sets of cassettes are installed to aluminum alloy base's back both sides, high heat conduction silica gel piece is installed to aluminum alloy base's bottom, arc fin is installed through the fixed column equidistance in aluminum alloy base's top, aluminum alloy base's top both sides equidistance is equipped with four group's heat dissipation copper pipes. The utility model discloses a install two sets of cassettes in aluminum alloy base's back both sides, the cassette can provide the joint position of dop, can make aluminum alloy base interconnect through the cooperation to increase the heat radiating area to the 5G basic station, and can improve the heat-sinking capability to the 5G basic station through the increase of area, in order to be suitable for different user demands, improved the commonality of device; but in the process of radiating, there are a large amount of spaces between each arc fin, and the space that occupies is great like this, and heat radiating area can't increase, has consequently not only increased and has put the space, and the radiating effect is relatively poor moreover, and also easily causes the damage after the aluminium system material collision, still needs to increase protective material, increases manufacturing cost.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a 5G communication is with high heat conduction low stress's sheet material to it is great to propose the space that occupies in solving above-mentioned background art, and heat radiating area can't increase, has consequently not only increased and has put the space, and the radiating effect is relatively poor moreover, and also easily causes the damage after the aluminium system material collision, still need increase protective material, increases manufacturing cost's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the high-heat-conductivity low-stress sheet material for 5G communication comprises a heat-dissipation aluminum plate, wherein two aluminum columns are mounted at the top end of the heat-dissipation aluminum plate, and a heat-dissipation assembly is arranged outside the aluminum columns;
the radiating assembly comprises a plurality of heat-conducting silicone grease pieces which are arranged at the outer part of the aluminum column from top to bottom in sequence at equal intervals, a plurality of first heat-conducting silicone grease blocks are arranged on the upper surface of each heat-conducting silicone grease piece, a plurality of second heat-conducting silicone grease blocks are arranged on the lower surface of each heat-conducting silicone grease piece, and radiating holes used for vertical heat dissipation are formed in the upper surface of each heat-conducting silicone grease piece and between two first heat-conducting silicone grease blocks.
In a preferred embodiment, the upper and lower surfaces of the heat-conducting silicone grease piece are respectively bonded and fixed with the first heat-conducting silicone grease block and the second heat-conducting silicone grease block through hot melt adhesives, the aluminum column is movably connected with the heat-radiating aluminum plate, and the plurality of heat-conducting silicone grease pieces are fixed at the outer wall of the aluminum column.
In a preferred embodiment, a plurality of bottom heat dissipation through holes for heat dissipation are embedded in the bottom end of the heat dissipation aluminum plate.
In a preferred embodiment, the bottom end of the aluminum column is movably embedded with a cross-shaped positioning block, the bottom end of the cross-shaped positioning block is fixedly connected with the upper surface of the heat dissipation aluminum plate, a lower insert block of the lantern ring is fixed on one side of the bottommost heat conduction silicone sheet, a support frame strip movably inserted into the lower insert block of the lantern ring is fixed on the outer wall of the heat dissipation aluminum plate, an insertion rod is movably clamped on one side of the lower insert block of the lantern ring, a lantern ring block is sleeved on the outer wall of the insertion rod and located on one side of the support frame strip, a tension spring used for rebounding is fixed on one side of the lantern ring block, the insertion rod is connected with the lantern ring block in a sliding mode, the vertical section shape of one end of the insertion rod is set to be circular, the vertical section shape of the other end of the insertion rod is set to be hexagonal, fixed lantern ring blocks are fixed on the outer wall of the support frame strip and located on four corner lines, and a through hole is set to be circular in the transverse section shape.
The utility model discloses a technological effect and advantage:
1. by arranging the heat dissipation assembly, the heat conduction silicone grease pieces, the first heat conduction silicone grease blocks and the second heat conduction silicone grease blocks are low in stress and high in heat conductivity, are not easy to collide and damage in the transfer process and have better toughness, and are not required to be protected, so that materials are saved, the protection cost is reduced, the plurality of second heat conduction silicone grease blocks conduct heat, the heat conduction is carried out by the heat conduction silicone pieces, the other part of hot gas conducting heat moves upwards along the plurality of heat dissipation holes, the plurality of first heat conduction silicone grease blocks can conduct heat, the space between the two heat conduction silicone grease pieces is fully utilized to increase the heat dissipation area, the longitudinal and transverse heat dissipation operation is achieved, the space is utilized, the heat dissipation area is increased, and a better heat dissipation effect is achieved;
2. the inserted link drives extension spring and stretches on lantern ring piece, and the inserted block no longer carries out the joint under lantern ring piece and the lantern ring, and the inserted block shifts up no longer carries out the joint with the support frame strip under the lantern ring, dismantles a plurality of heat conduction silicone grease pieces, washs the operation to the dust in the gap of heat conduction silicone grease piece, conveniently dismantles and washs the dust, avoids the dust to cause the relatively poor problem of heat conduction effect to take place.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall vertical section structure of the present invention.
Fig. 3 is a schematic structural view of the joint between the heat-conducting silicone grease sheet and the first heat-conducting silicone grease block of the present invention.
Fig. 4 is an enlarged schematic structural diagram of a point a in fig. 2 of the present invention.
The reference signs are: 1. a heat dissipation aluminum plate; 2. an aluminum column; 3. a thermally conductive silicone sheet; 4. a first heat-conductive silicone grease block; 5. a second heat-conductive silicone grease block; 6. heat dissipation holes; 7. a bottom heat dissipating through hole; 8. a cross-shaped positioning block; 9. a lower insert block of the lantern ring; 10. supporting the frame strip; 11. a plug-in rod; 12. a collar block; 13. an extension spring; 14. a retaining collar block.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The 5G communication high-heat-conduction low-stress sheet material shown in the attached figures 1-4 comprises a heat dissipation aluminum plate 1, wherein two aluminum columns 2 are mounted at the top end of the heat dissipation aluminum plate 1, and heat dissipation assemblies are arranged outside the aluminum columns 2;
the radiating assembly comprises a plurality of heat-conducting silicone grease pieces 3 which are arranged at the outer part of the aluminum column 2 from top to bottom in sequence at equal intervals, a plurality of first heat-conducting silicone grease blocks 4 are arranged on the upper surface of each heat-conducting silicone grease piece 3, a plurality of second heat-conducting silicone grease blocks 5 are arranged on the lower surface of each heat-conducting silicone grease piece 3, and radiating holes 6 used for vertical heat radiation are formed in the upper surface of each heat-conducting silicone grease piece 3 and between two first heat-conducting silicone grease blocks 4.
In some embodiments, as shown in fig. 2-3, the upper and lower surfaces of the heat-conducting silicone sheet 3 are bonded and fixed with the first heat-conducting silicone grease block 4 and the second heat-conducting silicone grease block 5 by a hot melt adhesive, so that the connection between the heat-conducting silicone sheet 3 and the first heat-conducting silicone grease block 4 and the second heat-conducting silicone grease block 5 is firmer, and the function of increasing the heat dissipation area at multiple points is achieved, and there is a space on the side surface of each first heat-conducting silicone grease block 4 and the side surface of each second heat-conducting silicone grease block 5 for multi-directional heat dissipation operation, so that the heat dissipation effect is better, the aluminum column 2 is movably connected with the heat-dissipating aluminum plate 1, and the plurality of heat-conducting silicone sheets 3 are fixed at the outer wall position of the aluminum column 2, so that the aluminum column 2 can be pulled upwards, and the aluminum column 2 can be separated from the cross positioning block 8, i.e. the cross positioning block 8 can be separated from the heat-dissipating aluminum plate 1.
In some embodiments, as shown in fig. 2, a plurality of bottom heat dissipating through holes 7 for heat dissipation are embedded in the bottom end of the heat dissipating aluminum plate 1, so that the heat dissipating aluminum plate 1 is located above the heat dissipating device inside the 5G communication base station, and thus, hot air is guided upwards through the plurality of bottom heat dissipating through holes 7 for transportation, and the heat dissipating aluminum plate 1 can perform a heat conducting operation.
In some embodiments, as shown in fig. 2-4, a cross-shaped positioning block 8 whose bottom end is fixedly connected to the upper surface of the aluminum heat dissipation plate 1 is movably embedded in the bottom end of the aluminum column 2, a lower insert 9 of a lantern ring is fixed on one side of the bottommost heat-conductive silicone sheet 3, a support frame strip 10 movably inserted into the lower insert 9 of the lantern ring is fixed on the outer wall of the aluminum heat dissipation plate 1, an insertion rod 11 is movably clamped on one side of the lower insert 9 of the lantern ring, a lantern ring block 12 is sleeved on the outer wall of the insertion rod 11 and located on one side of the support frame strip 10, a tension spring 13 for springback is fixed on one side of the lantern ring block 12, so that the insertion rod 11 can be pulled, the extension spring 13 is driven by the insertion rod 11 to stretch on the lantern ring block 12, so that the lantern ring block 12 and the lower insert 9 of the lantern ring can not be clamped any more, and thus the aluminum column 2 can drive the aluminum column 2 to drive the plurality of silicone sheets 3 to move upwards, the bottom heat-conductive silicone sheet 3 can drive the lower insert 9 to move upwards to clamp the upper insert and to be clamped with the heat-conductive silicone sheet 3, thereby facilitating the disassembly of the heat-conductive silicone sheet at a higher speed.
In some embodiments, as shown in fig. 1 to 4, the insertion rod 11 is slidably connected to the sleeve block 12, and a vertical cross-sectional shape of one end of the insertion rod 11 is set to be circular and a vertical cross-sectional shape of the other end of the insertion rod 11 is set to be hexagonal, so that a hexagonal surface of the insertion rod 11 is more conveniently pulled, the sleeve block 12 can ensure that the insertion rod 11 stably moves laterally, the fixed sleeve blocks 14 are fixed on the outer wall of the support frame 10 and located at four corner line positions, and a through hole with a cross-sectional shape set to be circular is formed inside each fixed sleeve block 14, so that a self-tapping bolt can be driven into the circular through hole inside the fixed sleeve block 14, and the self-tapping bolt is connected with a heat dissipation position of a base station downward under the action of the self-tapping bolt, and the fixed sleeve block 14 can fix the support frame 10 at four points.
The utility model discloses theory of operation: when the heat-conducting aluminum plate is used, the self-tapping bolt can be driven into the circular through hole in the fixed sleeve ring block 14, the self-tapping bolt is downwards connected with a base station heat dissipation position under the action of the self-tapping bolt, when the heat-conducting aluminum plate is transported, the heat-conducting silicon grease pieces 3, the first heat-conducting silicon grease blocks 4 and the second heat-conducting silicon grease blocks 5 are made of materials with low stress and high heat conductivity, the heat-conducting aluminum plate is not easy to collide and damage and has better toughness in the transportation process, the heat-conducting aluminum plate 1 can be located at the upper position of the heat dissipation position of a 5G base station electrical appliance, heat-conducting hot air flows to the positions between the second heat-conducting silicon grease blocks 5 through the bottom heat dissipation through holes 7, heat conduction is carried out through the second heat-conducting silicon grease blocks 5, heat conduction is carried out through the heat-conducting silicon pieces 3, the other part of heat conducting hot air moves upwards along the heat dissipation holes 6 and moves to the upper surface position of the heat-conducting silicon grease pieces 3, the first heat-conducting silicon grease blocks 4 can be used, so that the heat-conducting area is increased in the gap between the two heat-conducting silicon grease pieces 3, the heat-conducting effect is better, and the space is fully utilized, and the space between the two heat-conducting silicon grease pieces 3 is not wasted.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a 5G communication is with high heat conduction low-stress's laminar material, includes heat dissipation aluminum plate (1), two aluminium posts (2), its characterized in that are installed to the top of heat dissipation aluminum plate (1): a heat dissipation component is arranged outside the aluminum column (2);
the radiating assembly comprises a plurality of heat-conducting silicone grease pieces (3) which are arranged at the outer part of the aluminum column (2) from top to bottom in sequence at equal intervals, a plurality of first heat-conducting silicone grease blocks (4) are arranged on the upper surface of each heat-conducting silicone grease piece (3), a plurality of second heat-conducting silicone grease blocks (5) are arranged on the lower surface of each heat-conducting silicone grease piece (3), and radiating holes (6) used for vertical heat radiation are formed in the upper surface of each heat-conducting silicone grease piece (3) and between two first heat-conducting silicone grease blocks (4).
2. The sheet material with high thermal conductivity and low stress for 5G communication according to claim 1, wherein: the upper surface and the lower surface of the heat-conducting silicone grease sheet (3) are respectively bonded and fixed with the first heat-conducting silicone grease block (4) and the second heat-conducting silicone grease block (5) through hot melt adhesives.
3. The sheet material with high thermal conductivity and low stress for 5G communication according to claim 1, wherein: the aluminum column (2) is movably connected with the heat dissipation aluminum plate (1), and the heat conduction silicone grease pieces (3) are fixed on the outer wall of the aluminum column (2).
4. The sheet material with high thermal conductivity and low stress for 5G communication according to claim 1, wherein: the bottom of the heat dissipation aluminum plate (1) is embedded into and penetrates through a plurality of bottom heat dissipation through holes (7) used for heat dissipation.
5. The sheet material with high thermal conductivity and low stress for 5G communication according to claim 1, wherein: aluminum column (2) bottom activity embedding has bottom and heat dissipation aluminum plate (1) upper surface fixed connection's cross locating piece (8), is fixed with insert under the lantern ring (9) in heat conduction silicone grease piece (3) one side of bottommost, and the outer wall of heat dissipation aluminum plate (1) be fixed with under the lantern ring insert (9) movable support frame strip (10) of pegging graft, one side activity joint of insert (9) has peg graft pole (11) under the lantern ring, the outer wall of peg pole (11) just is located support frame strip (10) one side position department cover and is equipped with lantern ring piece (12), one side of lantern ring piece (12) is fixed with extension spring (13) that are used for kick-backing.
6. The sheet material with high thermal conductivity and low stress for 5G communication according to claim 5, wherein: the inserting rod (11) is connected with the lantern ring block (12) in a sliding mode, the vertical section of one end of the inserting rod (11) is circular, and the vertical section of the other end of the inserting rod is hexagonal.
7. The sheet material with high thermal conductivity and low stress for 5G communication according to claim 5, wherein: the outer wall of the supporting frame strip (10) is fixedly provided with fixing collar blocks (14) at four corner line positions, and a through hole with a circular cross section is formed in each fixing collar block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221983588.3U CN218570715U (en) | 2022-07-29 | 2022-07-29 | High-heat-conductivity low-stress sheet material for 5G communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221983588.3U CN218570715U (en) | 2022-07-29 | 2022-07-29 | High-heat-conductivity low-stress sheet material for 5G communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218570715U true CN218570715U (en) | 2023-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221983588.3U Active CN218570715U (en) | 2022-07-29 | 2022-07-29 | High-heat-conductivity low-stress sheet material for 5G communication |
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| Country | Link |
|---|---|
| CN (1) | CN218570715U (en) |
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2022
- 2022-07-29 CN CN202221983588.3U patent/CN218570715U/en active Active
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