CN219300587U - From car light working of plastics of taking radiating effect - Google Patents
From car light working of plastics of taking radiating effect Download PDFInfo
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- CN219300587U CN219300587U CN202320700846.0U CN202320700846U CN219300587U CN 219300587 U CN219300587 U CN 219300587U CN 202320700846 U CN202320700846 U CN 202320700846U CN 219300587 U CN219300587 U CN 219300587U
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- lamp
- car
- heat dissipation
- base
- radiating
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- 229920003023 plastic Polymers 0.000 title claims abstract description 30
- 239000004033 plastic Substances 0.000 title claims abstract description 30
- 230000000694 effects Effects 0.000 title claims abstract description 26
- 230000017525 heat dissipation Effects 0.000 claims abstract description 54
- 230000005855 radiation Effects 0.000 claims description 4
- 230000032683 aging Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction 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 discloses a car lamp plastic part with a heat dissipation effect, which relates to the field of car lamp plastic parts and comprises a car lamp base and a car lamp shade, wherein a connecting seat is fixedly arranged on the car lamp base, the car lamp shade is contacted with the connecting seat, a mounting structure is movably arranged between the connecting seat and the car lamp shade, and a first car lamp and a second car lamp are fixedly arranged in the car lamp base. According to the utility model, through the arrangement of the vent pipe, the connecting pipeline and the radiating fins, the vent pipe is used for cooling the inside of the lamp base, so that heat in the air in the lamp base is partially absorbed, meanwhile, the radiating fins are also used for assisting the heat dissipation of the first lamp and the second lamp on the back surface of the lamp base, and the radiating fins are directly flushed by cold air, so that the service lives of the first lamp and the second lamp are prolonged, the ageing is reduced, and meanwhile, the radiating effect on the first lamp and the second lamp is ensured by different specifications of the two radiating fins, and meanwhile, the waste of materials is avoided.
Description
Technical Field
The utility model relates to the technical field of car lamp plastic parts, in particular to a car lamp plastic part with a heat dissipation effect.
Background
The vehicle lamp is a tool for lighting a road when a vehicle runs at night, and is also a prompt tool for sending various vehicle running signals, and the vehicle lamp is generally divided into a head lamp, a tail lamp, a steering lamp and the like, and a vehicle lamp plastic part, namely a part of the vehicle lamp.
In the prior art, when the car lamp is used, the bulb in the internal element can continuously generate heat, and the ageing of the car lamp plastic part can be accelerated at high temperature, so that the service life of the car lamp is reduced, and the car lamp plastic part has potential safety hazard when serious, so that the car lamp plastic part with a heat dissipation effect is required to meet the demands of people.
Disclosure of Invention
The utility model aims to provide a car lamp plastic part with a heat dissipation effect, so as to solve the problems that when the car lamp provided in the background art is used, a bulb in an internal element of the car lamp can continuously generate heat, and the ageing of the car lamp plastic part can be accelerated at high temperature, so that the service life of the car lamp plastic part is shortened, and potential safety hazards can be caused when the car lamp is serious.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a from car light working of plastics of taking radiating effect, includes car light base and car lamp shade, fixed mounting has the connecting seat on the car light base, and the surplus car light shade of connecting seat contacts, movable mounting has mounting structure between connecting seat and the car light shade, and fixed mounting has first car light and second car light in the car light base, and the rear side fixed mounting of car light base has main heat dissipation circle and secondary heat dissipation circle, and equal fixed mounting has radiator fin in main heat dissipation circle and the secondary heat dissipation circle, and two radiator fins contact with first car light and second car light respectively, movable mounting has pipeline heat radiation structure in the car light base.
Preferably: the pipeline heat radiation structure comprises a breather pipe, and a plurality of breather pipes are fixedly arranged on the inner wall of the car lamp base.
Preferably: a plurality of air inlet grooves are formed in the car lamp base, and are communicated with the ventilating pipe.
Preferably: a plurality of inner pipelines are arranged in the car lamp base, a plurality of connecting pipelines are fixedly arranged on the back of the car lamp base and are matched with the main radiating rings, one ends of the inner pipelines are connected with the air inlet grooves, and the other ends of the connecting pipelines are connected with the connecting pipelines.
Preferably: the air pipe, the inner pipeline and the pipeline of the connecting pipeline are all directly 5mm.
Preferably: the mounting structure comprises fixing bolts, a plurality of fixing threaded holes are formed in the connecting seat and the car lamp cover, and the fixing bolts are installed in the corresponding two fixing threaded holes in a threaded mode.
Preferably: the connection clamping groove is formed in one side, close to the lamp shade, of the connecting seat, and a connection clamping block is fixedly mounted at one end, close to the connecting seat, of the lamp shade and is matched with the connection clamping groove.
Preferably: the diameters of the two radiating fins are respectively 50mm and 80mm, and the two radiating fins are respectively matched with the main radiating ring and the secondary radiating ring.
The beneficial effects of the utility model are as follows:
according to the utility model, through the arrangement of the vent pipe, the connecting pipeline and the radiating fins, part of air enters the vent pipe through the air inlet groove by utilizing the wind pressure naturally generated when the vehicle lamp moves, so that the vent pipe is utilized to cool the inside of the vehicle lamp base, part of heat in the air in the vehicle lamp base is absorbed, meanwhile, the radiating fins are also utilized to assist the heat dissipation of the first vehicle lamp and the second vehicle lamp on the back surface of the vehicle lamp base, and the cooling air is utilized to directly wash the radiating fins, so that the radiating capability of the radiating fins is further enhanced, the service lives of the first vehicle lamp and the second vehicle lamp are further prolonged, the ageing is reduced, and meanwhile, the radiating effect of the first vehicle lamp and the second vehicle lamp is guaranteed by different specifications of the two radiating fins, and meanwhile, the waste of materials is avoided.
According to the utility model, the connecting clamping groove and the connecting clamping block are connected together through the arrangement of the fixing structure, so that the stability between the lamp shade and the connecting seat is ensured, and then the lamp shade is fixed on the connecting seat by using the mutual matching of the fixing bolt and the fixing threaded hole, so that the lamp shade and the lamp base are directly connected, and the lamp shade is convenient to use and assemble.
Drawings
Fig. 1 is a schematic structural diagram of a plastic part with heat dissipation effect for a vehicle lamp according to the present utility model;
fig. 2 is a schematic top view of a plastic part of a vehicle lamp with heat dissipation effect according to the present utility model;
fig. 3 is a schematic side view of a plastic part of a vehicle lamp with a heat dissipation effect according to the present utility model;
fig. 4 is a schematic structural diagram of a portion a in fig. 3 of a plastic part of a vehicle lamp with a heat dissipation effect according to the present utility model.
In the figure: 100. a lamp base; 101. a connecting seat; 102. a main heat dissipation ring; 103. a secondary heat dissipation ring; 104. a heat radiation fin; 105. a first lamp; 106. a second lamp; 200. vehicle lamp shade; 201. a connecting clamping groove; 202. connecting a clamping block; 203. fixing the threaded holes; 204. a fixing bolt; 300. a vent pipe; 301. an air inlet groove; 302. an inner pipe; 303. and connecting pipelines.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 4, a lamp plastic part with heat dissipation effect comprises a lamp base 100 and a lamp cover 200, wherein a connecting seat 101 is fixedly installed on the lamp base 100, the remaining lamp cover 200 of the connecting seat 101 is contacted, a mounting structure is movably installed between the connecting seat 101 and the lamp cover 200, a first lamp 105 and a second lamp 106 are fixedly installed in the lamp base 100, a main heat dissipation ring 102 and a secondary heat dissipation ring 103 are fixedly installed at the rear side of the lamp base 100, heat dissipation fins 104 are fixedly installed in the main heat dissipation ring 102 and the secondary heat dissipation ring 103, the two heat dissipation fins 104 are respectively contacted with the first lamp 105 and the second lamp 106, a pipeline heat dissipation structure is movably installed in the lamp base 100, when the lamp plastic part is assembled, a connecting clamping groove 201 and a connecting clamping block 202 are firstly required to be connected together, and then stability between the lamp cover 200 and the connecting seat 101 is ensured, then the lamp shade 200 is fixed on the connecting seat 101 by using the mutual matching of the fixing bolts 204 and the fixing threaded holes 203, so that the direct connection between the lamp shade 200 and the lamp base 100 is realized, the use and the assembly are convenient, the air pressure generated by the natural movement of the lamp is utilized, a part of air enters the inside of the ventilating pipe 300 through the air inlet groove 301, the inside of the lamp base 100 is cooled by the ventilating pipe 300, the heat in the air in the lamp base 100 is absorbed by a part of the heat in the air, the heat dissipation of the first lamp 105 and the second lamp 106 is assisted by using the heat dissipation fins 104 on the back of the lamp base 100, the air in the ventilating pipe 300 is guided to the inside of the main heat dissipation ring 102 and the secondary heat dissipation ring 103 by using the matching of the inner pipeline 302 and the connecting pipeline 303, the heat dissipation fins 104 are directly flushed by using the cold air, and the heat dissipation capability of the heat dissipation fins 104 is further enhanced, and further, the service lives of the first car lamp 105 and the second car lamp 106 are prolonged, ageing is reduced, and meanwhile, the different specifications of the two radiating fins 104 ensure the radiating effect on the first car lamp 105 and the second car lamp 106, and meanwhile, the waste of materials is avoided.
Further, the heat dissipation structure of the pipe includes a vent pipe 300, and the plurality of vent pipes 300 are fixedly installed on the inner wall of the lamp base 100, so that a portion of air enters the vent pipe 300 through the air inlet groove 301, thereby cooling the inside of the lamp base 100 by using the vent pipe 300, and absorbing a portion of heat in the air inside the lamp base 100.
Further, the lamp base 100 is provided with a plurality of air inlet grooves 301, and the plurality of air inlet grooves 301 are all communicated with the air pipe 300.
Further, a plurality of inner pipelines 302 are formed in the vehicle lamp base 100, a plurality of connecting pipelines 303 are fixedly mounted on the back of the vehicle lamp base 100, the connecting pipelines 303 are matched with the main radiating ring 102, one ends of the inner pipelines 302 are connected with the air inlet grooves 301, the other ends of the connecting pipelines 303 are connected with the connecting pipelines 303, the radiating fins 104 are used for assisting the radiating of the first vehicle lamp 105 and the second vehicle lamp 106 on the back of the vehicle lamp base 100, the air in the vent pipe 300 is guided to the inner parts of the main radiating ring 102 and the secondary radiating ring 103 by utilizing the cooperation of the inner pipelines 302 and the connecting pipelines 303, and the radiating fins 104 are directly flushed by utilizing cold air, so that the radiating capacity of the radiating fins 104 is further enhanced, the service lives of the first vehicle lamp 105 and the second vehicle lamp 106 are prolonged, ageing is reduced, and meanwhile, the radiating effect of the first vehicle lamp 105 and the second vehicle lamp 106 is guaranteed by different specifications of the two radiating fins 104, and material waste is avoided.
Further, the pipes of the vent pipe 300, the inner pipe 302 and the connecting pipe 303 are all directly 5mm.
Further, the mounting structure comprises fixing bolts 204, a plurality of fixing threaded holes 203 are formed in the connecting base 101 and the lamp shade 200, the fixing bolts 204 are installed in the corresponding two fixing threaded holes 203 in a threaded mode, the lamp shade 200 is fixed on the connecting base 101 by means of mutual matching of the fixing bolts 204 and the fixing threaded holes 203, and therefore the lamp shade 200 and the lamp base 100 are directly connected, and use and assembly are facilitated.
Further, a connection clamping groove 201 is formed in one side, close to the car lampshade 200, of the connecting seat 101, a connection clamping block 202 is fixedly mounted at one end, close to the connecting seat 101, of the car lampshade 200, the connection clamping block 202 is matched with the connection clamping groove 201, the connection clamping groove 201 is connected with the connection clamping block 202, and therefore stability between the car lampshade 200 and the connecting seat 101 is guaranteed.
Further, the diameters of the two heat dissipation fins 104 are respectively 50mm and 80mm, the two heat dissipation fins 104 are respectively matched with the main heat dissipation ring 102 and the secondary heat dissipation ring 103, and the different specifications of the two heat dissipation fins 104 ensure the heat dissipation effect on the first car lamp 105 and the second car lamp 106, and meanwhile, the waste of materials is avoided.
The working principle of the utility model is as follows:
when the car lamp plastic part is assembled, the connecting clamping groove 201 and the connecting clamping block 202 are connected together, stability between the car lamp shade 200 and the connecting seat 101 is guaranteed, then the car lamp shade 200 is fixed on the connecting seat 101 by using the mutual matching of the fixing bolt 204 and the fixing threaded hole 203, so that the car lamp shade 200 and the car lamp base 100 are directly connected, the car lamp plastic part is convenient to use and assemble, the air pressure generated naturally when the car lamp moves is utilized, a part of air enters the inside of the ventilation pipe 300 through the air inlet groove 301, the inside of the car lamp base 100 is cooled by utilizing the ventilation pipe 300, the heat in the air in the car lamp base 100 is absorbed by a part of the heat in the car lamp base 100, meanwhile, the heat dissipation fins 104 are also utilized to assist the heat dissipation of the first car lamp 105 and the second car lamp 106, the air in the ventilation pipe 300 is guided to the inside of the main heat dissipation ring 102 and the secondary heat dissipation ring 103 by utilizing the matching of the inner pipeline 302 and the connecting pipeline 303, the heat dissipation capacity of the heat dissipation fins 104 is further enhanced, the service life of the first car lamp 105 and the second car lamp 106 is further prolonged, and the heat dissipation effect of the first car lamp 105 and the second car lamp 106 is also avoided due to the fact that the two heat dissipation fins 104 are different in heat dissipation specifications.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. From car light working of plastics of taking radiating effect, including car light base (100) and car light cover (200), its characterized in that: the automobile lamp comprises an automobile lamp base (100), wherein a connecting seat (101) is fixedly arranged on the automobile lamp base (100), an automobile lamp shade (200) is left behind the connecting seat (101) to be contacted, a mounting structure is movably arranged between the connecting seat (101) and the automobile lamp shade (200), a first automobile lamp (105) and a second automobile lamp (106) are fixedly arranged in the automobile lamp base (100), a main radiating ring (102) and a secondary radiating ring (103) are fixedly arranged on the rear side of the automobile lamp base (100), radiating fins (104) are fixedly arranged in the main radiating ring (102) and the secondary radiating ring (103), and two radiating fins (104) are respectively contacted with the first automobile lamp (105) and the second automobile lamp (106), and a pipeline radiating structure is movably arranged in the automobile lamp base (100).
2. The automotive lamp plastic part with heat dissipation effect as defined in claim 1, wherein: the pipeline heat radiation structure comprises a vent pipe (300), and a plurality of vent pipes (300) are fixedly arranged on the inner wall of the car lamp base (100).
3. The automotive lamp plastic part with heat dissipation effect as defined in claim 1, wherein: a plurality of air inlet grooves (301) are formed in the car lamp base (100), and the air inlet grooves (301) are communicated with the vent pipe (300).
4. The automotive lamp plastic part with heat dissipation effect as defined in claim 1, wherein: a plurality of inner pipelines (302) are arranged in the car lamp base (100), a plurality of connecting pipelines (303) are fixedly arranged on the back surface of the car lamp base (100), the connecting pipelines (303) are matched with the main radiating ring (102), one ends of the inner pipelines (302) are connected with the air inlet grooves (301), and the other ends of the connecting pipelines (303) are connected with the connecting pipelines (303).
5. The automotive lamp plastic part with heat dissipation effect as defined in claim 2, wherein: the air pipe (300), the inner pipe (302) and the connecting pipe (303) are all directly 5mm.
6. The automotive lamp plastic part with heat dissipation effect as defined in claim 1, wherein: the mounting structure comprises fixing bolts (204), a plurality of fixing threaded holes (203) are formed in the connecting seat (101) and the car light cover (200), and the fixing bolts (204) are installed in the corresponding two fixing threaded holes (203) in a threaded mode.
7. The automotive lamp plastic part with heat dissipation effect as defined in claim 1, wherein: one side of the connecting seat (101) close to the lamp shade (200) is provided with a connecting clamping groove (201), one end of the lamp shade (200) close to the connecting seat (101) is fixedly provided with a connecting clamping block (202), and the connecting clamping block (202) is matched with the connecting clamping groove (201).
8. The automotive lamp plastic part with heat dissipation effect as defined in claim 1, wherein: the diameters of the two radiating fins (104) are respectively 50mm and 80mm, and the two radiating fins (104) are respectively matched with the main radiating ring (102) and the secondary radiating ring (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320700846.0U CN219300587U (en) | 2023-03-31 | 2023-03-31 | From car light working of plastics of taking radiating effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320700846.0U CN219300587U (en) | 2023-03-31 | 2023-03-31 | From car light working of plastics of taking radiating effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219300587U true CN219300587U (en) | 2023-07-04 |
Family
ID=86953371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320700846.0U Active CN219300587U (en) | 2023-03-31 | 2023-03-31 | From car light working of plastics of taking radiating effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219300587U (en) |
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2023
- 2023-03-31 CN CN202320700846.0U patent/CN219300587U/en active Active
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