CN220870809U - Heat radiation structure and lamp heat radiation system - Google Patents
Heat radiation structure and lamp heat radiation system Download PDFInfo
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- CN220870809U CN220870809U CN202322526374.4U CN202322526374U CN220870809U CN 220870809 U CN220870809 U CN 220870809U CN 202322526374 U CN202322526374 U CN 202322526374U CN 220870809 U CN220870809 U CN 220870809U
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- heat
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- heat dissipation
- lamp
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- 230000005855 radiation Effects 0.000 title claims abstract description 25
- 230000017525 heat dissipation Effects 0.000 claims abstract description 82
- 238000009434 installation Methods 0.000 claims description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 229910021389 graphene Inorganic materials 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 241001465382 Physalis alkekengi Species 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a heat radiation structure and a lamp heat radiation system, wherein the heat radiation structure comprises a heat conduction piece and a heat radiation piece, one end of the heat conduction piece is fixedly connected with a lamp, the other end of the heat conduction piece is fixedly connected with the heat radiation piece so as to transfer heat generated by the lamp to the heat radiation piece, and the heat radiation piece is annularly arranged so that a plurality of lamps can be connected to the heat radiation piece through corresponding heat conduction pieces to radiate the lamps. Compared with the prior art, the heat dissipation structure improves heat conduction and heat dissipation capacity, can realize heat dissipation of multiple lamps, and is simpler and more convenient to assemble and more firm and reliable.
Description
Technical Field
The utility model relates to a heat radiation structure and a lamp heat radiation system, and belongs to the field of lamp or power supply heat radiation.
Background
With the improvement of living standard, various household appliances increase power, which leads to the rising demand of various household appliances for heat dissipation efficiency.
The service life and the working temperature of the lamp bead are related to the heat dissipation effect, and along with the development of miniaturization and aggregation of the lamp, the heat dissipation capability of the existing die-casting radiator is difficult to meet the product requirement, so that the heat conduction effect between the heat source and the heat dissipation surface in a small space is poor.
In view of the foregoing, it is necessary to improve the existing heat dissipation structure and lamp to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to provide a heat dissipation structure so as to improve the heat conduction and heat dissipation capacity of a heat dissipation part of a lamp and simultaneously realize heat dissipation of multiple lamps.
In order to achieve the above object, the present utility model provides a heat dissipation structure for assembling and connecting with a lamp, the heat dissipation structure includes a heat conducting member and a heat dissipation member, one end of the heat conducting member is fixedly connected with the lamp, the other end of the heat conducting member is fixedly connected with the heat dissipation member, so as to transfer heat generated by the lamp to the heat dissipation member, and the heat dissipation member is annularly arranged, so that a plurality of lamps are connected to the heat dissipation member through corresponding heat conducting members to dissipate heat of the lamps.
As a further improvement of the utility model, the heat conducting piece is a graphene heat conducting sheet, the heat radiating piece is a graphene heat conducting ring, and the graphene heat conducting ring is in a strip shape and is arranged in a closed mode.
As a further improvement of the utility model, the heat conducting piece is arranged in a T shape and comprises a first installation part extending along the horizontal direction and a second installation part extending along the vertical direction, wherein the first installation part is used for being assembled and fixed with the lamp, and the second installation part is fixedly connected with the heat radiating piece.
As a further improvement of the utility model, the second mounting part is provided with a first mounting hole, the heat dissipation part is correspondingly provided with a second mounting hole, and the first mounting hole is aligned with the second mounting hole so that a fastener passes through the first mounting hole and the second mounting hole to assemble and fix the second mounting part and the heat dissipation part.
As a further improvement of the present utility model, the fastener includes a fastener pin configured to pass through the first mounting hole and the second mounting hole from one side of the second mounting portion, and a fastener ring configured to be locked and fixed with the fastener pin at one side of the heat sink.
As a further improvement of the utility model, the second mounting part and the heat dissipation element are fixed by back adhesive.
Another objective of the present utility model is to provide a heat dissipation system for a lamp with the above heat dissipation structure.
In order to achieve the above purpose, the utility model provides a lamp heat dissipation system, which comprises a lamp and the heat dissipation structure assembled and connected with the lamp, wherein the lamp comprises a lamp body and a fixing plate assembled and fixed with the lamp body, one end of the heat conduction piece is fixed between the lamp body and the fixing plate, the other end of the heat conduction piece is exposed out of the lamp body and is fixedly connected with the heat dissipation piece, and the heat dissipation piece and the lamp are both installed on a mounting surface.
As a further improvement of the utility model, the heat conducting piece is provided with a first fixing hole, the fixing plate is correspondingly provided with a second fixing hole, and the first fixing hole is aligned with the second fixing hole, so that the fixing piece passes through the first fixing hole and the second fixing hole to assemble and fix the heat conducting piece and the fixing plate.
As a further improvement of the utility model, the fixing element is a countersunk screw.
As a further improvement of the utility model, a first positioning hole is concavely arranged at the edge of the heat conducting piece, a second positioning hole is correspondingly arranged on the fixing plate, the first positioning hole is aligned with the second positioning hole so as to form a mounting cavity with the lamp body, and the mounting cavity is used for mounting an electric wire so as to supply power to the lamp.
The beneficial effects of the utility model are as follows: according to the heat radiation structure, one end of the heat conduction piece is fixedly connected with the lamp, and the other end of the heat conduction piece is fixedly connected with the heat radiation piece, so that heat generated by the lamp can be transmitted to the heat radiation piece for heat radiation. In addition, the heat dissipation piece is arranged in a ring shape, so that a plurality of lamps can be connected to the heat dissipation piece through the corresponding heat conduction piece to dissipate heat of the lamps. Compared with the prior art, the heat dissipation structure not only improves heat conduction and heat dissipation capacity, but also can realize heat dissipation of multiple lamps, and is simpler and more convenient to assemble and more firm and reliable.
Drawings
Fig. 1 is a schematic perspective view of a heat dissipation system of a lamp according to the present utility model.
Fig. 2 is an enlarged view of circle a in fig. 1.
Fig. 3 is an exploded view of fig. 1 at circle a.
Fig. 4 is a schematic perspective view of a heat dissipation system of a lamp according to an embodiment of the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-2, the present utility model discloses a heat dissipation system 100 for a lamp, which includes a lamp 101 and a heat dissipation structure 102 assembled and connected with the lamp 101, wherein the heat dissipation structure 102 includes a heat conducting member 1 and a heat dissipation member 2, one end of the heat conducting member 1 is fixedly connected with the lamp 101, the other end is fixedly connected with the heat dissipation member 2, so as to transfer heat generated by the lamp 101 to the heat dissipation member 2, the heat dissipation member 2 is annularly arranged, so that a plurality of lamps 101 are connected to the heat dissipation member 2 through the corresponding heat conducting members 1, so as to dissipate heat of the lamps 101, the lamp 101 includes a lamp body 3 and a fixing plate 4 assembled and fixed with the lamp body 3, one end of the heat conducting member 1 is fixed between the lamp body 3 and the fixing plate 4, the other end is exposed outside the lamp body 3 and is fixedly connected with the heat dissipation member 2, the heat dissipation member 2 and the lamp 101 are both mounted on a mounting surface 103, and the heat dissipation structure 102 is simple in structure, is also easy to operate when assembled and connected with the lamp 101, and has high heat conduction capability.
As shown in fig. 3, the heat conducting member 1 is a graphene heat conducting sheet and has high heat conductivity, the heat dissipating member 2 is a graphene heat conducting ring, the graphene heat conducting ring is in a strip shape and is arranged in a closed manner, and the graphene heat conducting ring is arranged on the mounting surface 103 after being scattered by a graphene coil, so that a plurality of lamps 101 can dissipate heat, and heat can be quickly transferred to the whole mounting surface 103 for dissipating heat in a layer, thereby improving heat dissipating capacity and prolonging service life of the lamps.
Specifically, the heat conducting member 1 is T-shaped, and includes a first installation portion 11 extending along a horizontal direction and a second installation portion 12 extending along a vertical direction, where the first installation portion 11 is used for being assembled and fixed with the lamp 101, the second installation portion 12 is fixedly connected with the heat dissipating member 2, the lamp 101 penetrates through the installation surface 103, the first installation portion 11 is installed at the top end of the lamp 101, and the heat conducting member 1 and the heat dissipating member 2 are located at the same side of the installation surface 103, so that the installation position of the heat dissipating structure 102 is more reasonable, and the heat dissipating structure is more firm and reliable when the lamp 101 and the heat dissipating structure 102 are assembled.
In this embodiment, the second mounting portion 12 is provided with a first mounting hole 121, the heat dissipation member 2 is correspondingly provided with a second mounting hole 21, and the first mounting hole 121 is aligned with the second mounting hole 21, so that the fastener 5 passes through the first mounting hole 121 and the second mounting hole 21 to assemble and fix the second mounting portion 12 and the heat dissipation member 2, thereby realizing heat transfer. Specifically, the fastening member 5 is provided with two groups, the fastening member 5 includes a fastening nail 51 and a fastening ring 52, the fastening nail 51 is configured to pass through the first mounting hole 121 and the second mounting hole 21 from one side of the second mounting portion 12, and the fastening ring 52 is configured to be locked and fixed with the fastening nail 51 on one side of the heat sink 2. Preferably, the second mounting portion 12 and the heat dissipation element 2 are further fixed by adhesive bonding, so that the heat conduction element 1 and the heat dissipation element 2 are more firmly mounted.
The top of the lamp body 3 is provided with a boss (not numbered) and an accommodating hole (not numbered) matched with the boss is correspondingly formed in the heat conducting piece 1, so that the position of the heat conducting piece 1 can be fixed when the heat conducting piece 1 is installed on the lamp body 3, the heat conducting piece 1 is convenient to install and detach, a first fixing hole 111 is formed in the heat conducting piece 1, a second fixing hole 41 is correspondingly formed in the fixing plate 4, the first fixing hole 111 is aligned with the second fixing hole 41, and the heat conducting piece 6 penetrates through the first fixing hole 111 and the second fixing hole 41 to assemble and fix the heat conducting piece 1 with the fixing plate 4. Preferably, the fixing member 6 is a countersunk screw, the lamp body 3 is provided with a groove (not numbered), and the fixing member 6 is cooperatively connected with the groove, so as to assemble and fix the heat conducting member 1 and the fixing plate 4 together at the top of the lamp body 3. The edge of the heat conducting piece 1 is concavely provided with a first positioning hole 112, the fixing plate 4 is correspondingly provided with a second positioning hole 42, the first positioning hole 112 is aligned with the second positioning hole 42 so as to form an installation cavity with the lamp body 3, the installation cavity is used for installing an electric wire so as to supply power to the lamp 101 and realize illumination, and the first fixing hole 111 and the first positioning hole 112 are both positioned on the first installation part 11.
As shown in fig. 4, in an embodiment of the present utility model, the mounting surface 103 may be a ceiling, the ceiling is connected with the wall 104 at intervals, the heat dissipation structure 102 is installed on a side of the ceiling near the wall 104, the lamp 101 penetrates through the ceiling and is assembled and connected with the heat dissipation structure 102, based on this, the lamp 101 of the whole room may be assembled and connected with the heat dissipation structure 102, and the lamp 101 not only includes lamps such as a downlight and a decorative lamp, but also includes high-power devices such as a purifier and a sound box fixed on the ceiling, and can be connected to the heat dissipation member 2 through the corresponding heat conduction member 1 under the condition that heat dissipation is required, so as to realize heat dissipation in the whole ceiling.
In summary, the heat dissipation structure 102 of the present utility model is used for assembling and connecting with the lamp 101, and comprises a heat conduction member 1 and a heat dissipation member 2, wherein one end of the heat conduction member 1 is fixedly connected with the lamp 101, and the other end is fixedly connected with the heat dissipation member 2, so as to transfer the heat generated by the lamp 101 to the heat dissipation member 2, and the heat dissipation member 2 is annularly arranged so that the lamps 101 are connected to the heat dissipation member 2 through the corresponding heat conduction members 1 to dissipate the heat of the lamps 101; the lamp 101 comprises a lamp body 3 and a fixing plate 4 assembled and fixed with the lamp body 3, one end of the heat conduction member 1 is fixed between the lamp body 3 and the fixing plate 4, the other end of the heat conduction member is exposed out of the lamp body 3 and is fixedly connected with the heat dissipation member 2, and the heat dissipation member 2 and the lamp 101 are both installed on the installation surface 103. The heat radiation structure and the lamp heat radiation system improve the heat conduction and heat radiation capacity of the heat radiation parts of the lamps 101, can realize the heat radiation of a plurality of lamps 101, are simpler and more convenient to assemble, and are firmer and more reliable.
The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model.
Claims (10)
1. A heat radiation structure for with lamps and lanterns (101) equipment connection, its characterized in that: the heat dissipation structure (102) comprises a heat conduction piece (1) and a heat dissipation piece (2), one end of the heat conduction piece (1) is used for being fixedly connected with the lamp (101), the other end of the heat conduction piece is fixedly connected with the heat dissipation piece (2), so that heat generated by the lamp (101) is transmitted to the heat dissipation piece (2), and the heat dissipation piece (2) is annularly arranged so that a plurality of lamps (101) are connected to the heat dissipation piece (2) through the corresponding heat conduction piece (1) to dissipate heat of the lamps (101).
2. The heat dissipating structure of claim 1, wherein: the heat conducting piece (1) is a graphene heat conducting sheet, the heat radiating piece (2) is a graphene heat conducting ring, and the graphene heat conducting ring is in a strip shape and is arranged in a closed mode.
3. The heat dissipating structure of claim 1, wherein: the heat conducting piece (1) is in a T-shaped arrangement and comprises a first installation part (11) extending along the horizontal direction and a second installation part (12) extending along the vertical direction, the first installation part (11) is used for being assembled and fixed with the lamp (101), and the second installation part (12) is fixedly connected with the heat radiating piece (2).
4. A heat dissipating structure according to claim 3, wherein: first mounting hole (121) has been seted up on second installation department (12), second mounting hole (21) have been seted up to correspondence on heat dissipation spare (2), first mounting hole (121) with second mounting hole (21) counterpoint, so that fastener (5) pass first mounting hole (121) with second mounting hole (21) will second installation department (12) with heat dissipation spare (2) equipment is fixed.
5. The heat dissipating structure of claim 4, wherein: the fastener (5) comprises a fastening nail (51) and a fastening ring (52), wherein the fastening nail (51) penetrates through the first mounting hole (121) and the second mounting hole (21) from one side of the second mounting part (12), and the fastening ring (52) is locked and fixed with the fastening nail (51) on one side of the radiating piece (2).
6. A heat dissipating structure according to claim 3, wherein: the second installation part (12) and the heat dissipation piece (2) are fixed through back adhesive.
7. A lamp heat dissipation system, comprising a lamp (101) and a heat dissipation structure (102) assembled and connected with the lamp (101), characterized in that: the heat dissipation structure (102) is the heat dissipation structure (102) of any one of claims 1-6, the lamp (101) comprises a lamp body (3) and a fixing plate (4) assembled and fixed with the lamp body (3), one end of the heat conduction piece (1) is fixed between the lamp body (3) and the fixing plate (4), the other end of the heat conduction piece is exposed out of the lamp body (3) and fixedly connected with the heat dissipation piece (2), and the heat dissipation piece (2) and the lamp (101) are both installed on the installation surface (103).
8. A luminaire heat dissipation system as recited in claim 7, wherein: be equipped with first fixed orifices (111) on heat-conducting piece (1), correspond on fixed plate (4) and be equipped with second fixed orifices (41), first fixed orifices (111) with second fixed orifices (41) counterpoint, so that mounting (6) pass first fixed orifices (111) with second fixed orifices (41) will heat-conducting piece (1) with fixed plate (4) equipment is fixed.
9. A luminaire heat dissipation system as recited in claim 8, wherein: the fixing piece (6) is a countersunk head screw.
10. A luminaire heat dissipation system as recited in claim 7, wherein: the edge of the heat conducting piece (1) is concavely provided with a first positioning hole (112), the fixed plate (4) is correspondingly provided with a second positioning hole (42), the first positioning hole (112) is aligned with the second positioning hole (42) so as to form an installation cavity with the lamp body (3), and the installation cavity is used for installing an electric wire so as to supply power to the lamp (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322526374.4U CN220870809U (en) | 2023-09-15 | 2023-09-15 | Heat radiation structure and lamp heat radiation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322526374.4U CN220870809U (en) | 2023-09-15 | 2023-09-15 | Heat radiation structure and lamp heat radiation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220870809U true CN220870809U (en) | 2024-04-30 |
Family
ID=90819236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322526374.4U Active CN220870809U (en) | 2023-09-15 | 2023-09-15 | Heat radiation structure and lamp heat radiation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220870809U (en) |
-
2023
- 2023-09-15 CN CN202322526374.4U patent/CN220870809U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |