CN212156834U - Infrared light source with surround heat radiation structure - Google Patents
Infrared light source with surround heat radiation structure Download PDFInfo
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- CN212156834U CN212156834U CN202021043511.9U CN202021043511U CN212156834U CN 212156834 U CN212156834 U CN 212156834U CN 202021043511 U CN202021043511 U CN 202021043511U CN 212156834 U CN212156834 U CN 212156834U
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- heat dissipation
- heat
- infrared light
- light source
- shell
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- 230000005855 radiation Effects 0.000 title claims abstract description 10
- 230000017525 heat dissipation Effects 0.000 claims abstract description 51
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 241000883990 Flabellum Species 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the technical field of infrared light sources, in particular to an infrared light source with a surrounding heat dissipation structure, which comprises an infrared light source body, wherein the infrared light source body comprises a shell, the bottom surface of the shell is provided with an installation cavity, and the circumferential outer wall of the shell is provided with a plurality of strip-shaped grooves which are distributed in an annular shape at equal intervals; the infrared light source with the surrounding heat dissipation structure is provided with a plurality of annular plates, heat conduction pipes and a plurality of heat dissipation discs arranged around the lamp panel, namely heat generated by the lamp panel in working is conducted to heat dissipation fins on the heat dissipation discs through the annular plates and the heat conduction pipes, and meanwhile, under the action of the motor, the fan blades rotate to generate wind power and dissipate the heat on the heat dissipation fins, so that the aim of dissipating heat of the lamp panel is fulfilled; this design has changed traditional heat radiation structure direct mount's mode in the lamp body, and under a plurality of heat dissipation dish that encircle the setting around the lamp plate, the quick heat that gives off the lamp plate of being convenient for.
Description
Technical Field
The utility model relates to an infrared light source technical field specifically is an infrared light source with encircle heat radiation structure.
Background
The infrared light source is a non-lighting electric light source with the main purpose of generating infrared radiation; common infrared light sources are incandescent lamps of various types, can convert more than 75% of input electric energy into infrared radiation, and can be used as infrared light sources; in the prior art, a lamp panel is generally provided with heat dissipation fins for heat dissipation, however, the conventional heat dissipation fins are mostly mounted in a lamp housing, the space in the lamp housing is compact, and only a single heat dissipation structure can be mounted, so that heat cannot be rapidly conducted out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an infrared light source with encircle heat radiation structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an infrared light source with a surrounding heat dissipation structure comprises an infrared light source body, wherein the infrared light source body comprises a shell, an installation cavity is formed in the bottom surface of the shell, a plurality of strip-shaped grooves which are distributed in an annular and equidistant mode are formed in the outer circumferential wall of the shell, and a lamp panel is fixedly connected in the installation cavity through bolts; the lamp panel is provided with a heat dissipation mechanism; a plurality of bulges which are of hollow structures and communicated with the strip-shaped grooves are tightly welded on the circumferential outer wall of the shell, a motor box which is of a hollow structure is tightly welded on the top surfaces of the bulges, and the interiors of the bulges are communicated with the motor box; the heat dissipation mechanism comprises a plurality of annular plates which are concentrically arranged, the annular plates are fixedly connected with the top surface of the lamp panel through rivets, a plurality of heat conduction assemblies which are distributed in an annular shape at equal intervals are embedded on the annular plates, each heat conduction assembly comprises a plurality of heat conduction pipes which are arranged side by side, one end of each heat conduction assembly penetrates through the annular plates, the other end of each heat conduction assembly penetrates through the strip-shaped groove and extends into the corresponding bulge, a heat dissipation disc is tightly welded to the other end of each heat conduction assembly, the bottom surface and the top surface of the heat dissipation disc are coaxially and tightly welded with fixed columns, and a plurality of heat dissipation fins which are distributed in an annular shape at equal intervals are tightly welded to the outer circumferential walls of; the motor is fixedly connected to the inner top surface of the motor box through bolts, and fan blades are coaxially and tightly welded to the end portion of an output shaft of the motor.
As the utility model discloses preferred technical scheme, a plurality of radiating grooves that are the equidistant distribution of annular are seted up to the top surface of casing.
As the utility model discloses preferred technical scheme, the top surface of casing passes through bolt fixedly connected with mounting bracket.
As the utility model discloses preferred technical scheme, cyclic annular board, heat pipe, heat dissipation dish, fixed column and radiating fin all adopt the alloy copper material to make.
As the utility model discloses preferred technical scheme, a plurality of air intakes that are annular equidistant distribution are seted up to the top surface of motor case.
As the utility model discloses preferred technical scheme, set up a plurality of exhaust grooves that are annular equidistant distribution on the bellied circumference outer wall.
Compared with the prior art, the beneficial effects of the utility model are that: the infrared light source with the surrounding heat dissipation structure is provided with a plurality of annular plates, heat conduction pipes and a plurality of heat dissipation discs arranged around the lamp panel, namely heat generated by the lamp panel in working is conducted to heat dissipation fins on the heat dissipation discs through the annular plates and the heat conduction pipes, and meanwhile, under the action of the motor, the fan blades rotate to generate wind power and dissipate the heat on the heat dissipation fins, so that the aim of dissipating heat of the lamp panel is fulfilled; this design has changed traditional heat radiation structure direct mount's mode in the lamp body, and under a plurality of heat dissipation dish that encircle the setting around the lamp plate, the quick heat that gives off the lamp plate of being convenient for.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
fig. 3 is a schematic structural view of the mid-infrared light source body of the present invention;
fig. 4 is a schematic structural view of the heat dissipation mechanism of the present invention;
fig. 5 is a schematic diagram of a partial explosion structure in the present invention;
fig. 6 is a partial structural sectional view of the present invention.
The various reference numbers in the figures mean:
1. an infrared light source body; 11. a housing; 111. a mounting cavity; 112. a heat sink; 113. a strip-shaped groove; 12. a lamp panel; 13. a mounting frame;
2. a heat dissipation mechanism; 21. an annular plate; 22. a heat conducting component; 221. a heat conducting pipe; 23. a heat dissipation plate; 24. fixing a column; 25. a heat dissipating fin;
3. a protrusion; 31. an exhaust duct;
4. a motor case; 41. a motor; 42. a fan blade; 43. and an air inlet.
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 work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-6, the present invention provides a technical solution:
an infrared light source with a surrounding heat dissipation structure comprises an infrared light source body 1, wherein the infrared light source body 1 comprises a shell 11, an installation cavity 111 is formed in the bottom surface of the shell 11, a plurality of annular strip-shaped grooves 113 distributed at equal intervals are formed in the circumferential outer wall of the shell 11, and a lamp panel 12 is fixedly connected in the installation cavity 111 through bolts; the lamp panel 12 is provided with a heat dissipation mechanism 2; a plurality of bulges 3 which are in a hollow structure and communicated with the strip-shaped groove 113 are tightly welded on the circumferential outer wall of the shell 11, a motor box 4 which is in a hollow structure is tightly welded on the top surface of each bulge 3, and the interiors of the bulges 3 are communicated with the motor box 4; the heat dissipation mechanism 2 comprises a plurality of annular plates 21 concentrically arranged, the annular plates 21 are fixedly connected with the top surface of the lamp panel 12 through rivets, a plurality of heat conduction assemblies 22 distributed in an annular shape at equal intervals are embedded on the annular plates 21, each heat conduction assembly 22 comprises a plurality of heat conduction pipes 221 arranged in parallel, one end of each heat conduction assembly 22 penetrates through the annular plates 21, the other end of each heat conduction assembly 22 penetrates through the strip-shaped groove 113 and extends into the corresponding bulge 3, a heat dissipation disc 23 is tightly welded to the other end of each heat conduction assembly 22, a fixing column 24 is coaxially and tightly welded to the bottom surface and the top surface of each heat dissipation disc 23, and a plurality of heat dissipation fins 25 distributed in an annular shape at equal intervals are tightly welded to the outer circumferential wall of; the inner top surface of the motor case 4 is fixedly connected with a motor 41 through bolts, and the end part of an output shaft of the motor 41 is coaxially and tightly welded with fan blades 42.
In this embodiment, the top surface of the housing 11 is provided with a plurality of heat dissipation grooves 112 distributed in an annular shape at equal intervals, and the heat dissipation of the housing 11 is facilitated by the arrangement of the plurality of heat dissipation grooves 112.
In the present embodiment, the top surface of the housing 11 is fixedly connected with the mounting bracket 13 through bolts, and the mounting bracket 13 is provided to facilitate fixedly connecting the housing 11 with a ceiling or the like through bolts.
In this embodiment, the annular plate 21, the heat pipe 221, the heat dissipation plate 23, the fixing column 24 and the heat dissipation fins 25 are all made of alloy copper material, the alloy copper has excellent heat conduction performance, and it is convenient for the timely heat of the lamp panel 12 to be conducted, and is convenient for heat dissipation to the lamp panel 12.
In this embodiment, a plurality of air intakes 43 that are the equidistant distribution of annular are seted up to the top surface of motor case 4, and a plurality of air intakes 43 are convenient for the inside and outside exchange of cold and hot air of motor case 4, are convenient for to the heat on the heat dissipation fin 25.
Furthermore, a plurality of annular exhaust grooves 31 distributed at equal intervals are formed in the outer wall of the circumferential outer wall of the protrusion 3, and the exhaust grooves 31 facilitate the rotation of the fan blades 42 to drive the heat on the radiating fins 25.
It should be noted that the motor 41 in the present embodiment is conventional in the art, and will not be described herein.
The infrared light source with encircle heat radiation structure of this embodiment is when using, user of service switches on the power of infrared light source body 1, lamp plate 12 begins to generate heat this moment, user of service switches on the power of motor 41 simultaneously, lamp plate 12 generates heat, its heat conducts to on a plurality of heat pipes 221 through a plurality of cyclic annular boards 21, and on conducting to radiating plate 23 through a plurality of heat pipes 221, the heat conducts to radiating fin 25 through fixed column 24 this moment, motor 41 begins to work, its output shaft rotates and drives flabellum 42 and rotate, flabellum 42 rotates and produces wind-force, wind-force blows to radiating fin 25 on, the heat is taken away and is discharged to the external world through a plurality of exhaust grooves 31 by wind-force simultaneously, the heat on lamp plate 12 is taken away this moment, under motor 41's the continuous work, the heat on the lamp plate 12 is taken away by.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. An infrared light source with surround heat radiation structure, includes infrared light source body (1), its characterized in that: the infrared light source body (1) comprises a shell (11), a mounting cavity (111) is formed in the bottom surface of the shell (11), a plurality of strip-shaped grooves (113) which are distributed in an annular and equidistant mode are formed in the circumferential outer wall of the shell (11), and a lamp panel (12) is fixedly connected in the mounting cavity (111) through bolts; the lamp panel (12) is provided with a heat dissipation mechanism (2); a plurality of bulges (3) which are of hollow structures and communicated with the strip-shaped groove (113) are tightly welded on the outer wall of the circumference of the shell (11), a motor box (4) which is of a hollow structure is tightly welded on the top surface of each bulge (3), and the interiors of the bulges (3) are communicated with the motor box (4); the heat dissipation mechanism (2) comprises a plurality of annular plates (21) which are concentrically arranged, the annular plates (21) are fixedly connected with the top surface of the lamp panel (12) through rivets, a plurality of heat conducting components (22) which are distributed annularly and at equal intervals are embedded on the annular plate (21), the heat conducting component (22) comprises a plurality of heat conducting pipes (221) which are arranged in parallel, one end of the heat conducting component (22) penetrates through the plurality of annular plates (21), the other end of the heat conducting component (22) passes through the strip-shaped groove (113) and extends into the bulge (3), the other end of the heat conducting component (22) is tightly welded with a heat radiating disc (23), the bottom surface and the top surface of the heat dissipation plate (23) are coaxially and tightly welded with fixing columns (24), a plurality of radiating fins (25) which are annularly and equidistantly distributed are tightly welded on the circumferential outer wall of the fixing column (24); the inner top surface of the motor box (4) is fixedly connected with a motor (41) through a bolt, and fan blades (42) are coaxially and tightly welded at the end part of an output shaft of the motor (41).
2. The infrared light source with a surrounding heat dissipation structure as set forth in claim 1, wherein: the top surface of the shell (11) is provided with a plurality of heat dissipation grooves (112) which are distributed in an annular shape at equal intervals.
3. The infrared light source with a surrounding heat dissipation structure as set forth in claim 1, wherein: the top surface of the shell (11) is fixedly connected with a mounting rack (13) through bolts.
4. The infrared light source with a surrounding heat dissipation structure as set forth in claim 1, wherein: the annular plate (21), the heat conduction pipe (221), the heat dissipation disc (23), the fixing column (24) and the heat dissipation fin (25) are all made of alloy copper materials.
5. The infrared light source with a surrounding heat dissipation structure as set forth in claim 1, wherein: the top surface of the motor box (4) is provided with a plurality of air inlets (43) which are distributed in an annular shape at equal intervals.
6. The infrared light source with a surrounding heat dissipation structure as set forth in claim 1, wherein: a plurality of annular exhaust grooves (31) distributed at equal intervals are formed in the outer wall of the circumferential outer wall of the protrusion (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021043511.9U CN212156834U (en) | 2020-06-08 | 2020-06-08 | Infrared light source with surround heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021043511.9U CN212156834U (en) | 2020-06-08 | 2020-06-08 | Infrared light source with surround heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212156834U true CN212156834U (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021043511.9U Active CN212156834U (en) | 2020-06-08 | 2020-06-08 | Infrared light source with surround heat radiation structure |
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| Country | Link |
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| CN (1) | CN212156834U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115807919A (en) * | 2022-12-09 | 2023-03-17 | 江苏浦亚照明科技股份有限公司 | LED lamp with self-cooling function |
| CN116642157A (en) * | 2023-06-06 | 2023-08-25 | 优力大光电(深圳)有限公司 | LED light source packaging structure with high light efficiency and high heat conduction and manufacturing process thereof |
-
2020
- 2020-06-08 CN CN202021043511.9U patent/CN212156834U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115807919A (en) * | 2022-12-09 | 2023-03-17 | 江苏浦亚照明科技股份有限公司 | LED lamp with self-cooling function |
| CN115807919B (en) * | 2022-12-09 | 2024-04-05 | 江苏浦亚照明科技股份有限公司 | LED lamp with self-cooling function |
| CN116642157A (en) * | 2023-06-06 | 2023-08-25 | 优力大光电(深圳)有限公司 | LED light source packaging structure with high light efficiency and high heat conduction and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 zone a, 8 and 9, floor 1, building e, Guancheng Low Carbon Industrial Park, No. 20, Hedi Road, Gongming street, Guangming New Area, Shenzhen, Guangdong Patentee after: Guangdong Xusheng Semiconductor Co.,Ltd. Address before: 518000 zone a, 8 and 9, floor 1, building e, Guancheng Low Carbon Industrial Park, No. 20, Hedi Road, Gongming street, Guangming New Area, Shenzhen, Guangdong Patentee before: SHENZHEN XUSHENG SEMICONDUCTOR CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An infrared light source with surrounding heat dissipation structure Effective date of registration: 20220323 Granted publication date: 20201215 Pledgee: Bank of China Limited by Share Ltd. Heyuan branch Pledgor: Guangdong Xusheng Semiconductor Co.,Ltd. Registration number: Y2022980003071 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: Building 1, Shenhe Chuangzhi Industrial Park, High-tech Development Zone, Heyuan City, Guangdong Province, 517000 Patentee after: Guangdong Xusheng Optoelectronic Technology Co.,Ltd. Country or region after: China Address before: 518000 zone a, 8 and 9, floor 1, building e, Guancheng Low Carbon Industrial Park, No. 20, Hedi Road, Gongming street, Guangming New Area, Shenzhen, Guangdong Patentee before: Guangdong Xusheng Semiconductor Co.,Ltd. Country or region before: China |