CN216244080U

CN216244080U - Cold light source LED automobile lamp

Info

Publication number: CN216244080U
Application number: CN202122818781.3U
Authority: CN
Inventors: 安轲; 农钧麟; 彭宇林; 麦宙培
Original assignee: Guangxi Vocational and Technical College
Current assignee: Guangxi Vocational and Technical College
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-08
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a cold light source LED automobile lamp, which adopts the technical scheme that: the LED lamp shade comprises a lamp shade body, wherein two fixing holes are formed in the lamp shade body, and the inner circle wall surfaces of the fixing holes are fixedly connected with LED lamps; the two dehumidifying boxes are fixedly connected inside the lampshade body, and one side of each dehumidifying box is provided with a plurality of dehumidifying holes; the dehumidification subassembly, the dehumidification subassembly sets up the inside of dehumidification case is used for right the inside dehumidification of lamp shade body, miniature pipeline fan at the during operation, the inside air of lamp shade body can the circulation flow this moment, when the inside back of air through the case when flowing, the inside drier of case dehumidifies the air to make the inside air of lamp shade body can detach the most moisture in the air when the circulation flow, effectually avoided the outside moist air of lamp shade body to get into the inside back of lamp shade body, cause the damage to the inside equipment of lamp shade body.

Description

Cold light source LED automobile lamp

Technical Field

The utility model relates to the technical field of automobile lamps, in particular to a cold light source LED automobile lamp.

Background

The front combination lamp is used as an important component of an automobile, is mainly used for night illumination, provides good illumination for a driver, and learns the road traffic condition, so that the probability of traffic accidents is reduced. With the progress and development of society, the requirement of consumers on the lighting effect of the front combination lamp is higher and higher, so in recent years, the LED light source is widely applied to the front combination lamp by mainstream car enterprises.

For example, chinese patent publication No. CN214501101U proposes a heat dissipation structure for an automotive lamp, which can reduce the weight of an automotive front combination lamp and reduce the production cost; the production efficiency of the LED radiator is improved; the LED radiator structure is provided with higher freedom degree; the temperature difference between the hot end and the cold end is obviously improved, the efficiency of heat diffusion from the hot end to the cold end is greatly improved, and the heat dissipation efficiency of the LED light source is synchronously improved; the heat collection layer realizes the rapid transfer of heat from the substrate to the heat dissipation part, and ensures that the heat transfer ladder exists inside the substrate all the time, thereby avoiding the accumulation of heat on the LED light source, but the outside air of the automobile lamp can enter the inside of the lamp through the heat dissipation holes, and further leading to the fact that the outdoor humid air can enter the inside of the lamp in rainy days, and causing damage to the inside of the lamp.

SUMMERY OF THE UTILITY MODEL

In view of the problems mentioned in the background art, the present invention provides a cold light source LED automobile lamp to solve the problems mentioned in the background art.

The technical purpose of the utility model is realized by the following technical scheme:

a cold light source LED automotive lamp comprising: the LED lamp comprises a lamp shade body, wherein two fixing holes are formed in the lamp shade body, and the inner circle wall surfaces of the fixing holes are fixedly connected with LED lamps; the two dehumidifying boxes are fixedly connected inside the lampshade body, and one side of each dehumidifying box is provided with a plurality of dehumidifying holes; the dehumidification subassembly, the dehumidification subassembly sets up the inside of dehumidification case is used for right the inside dehumidification of lamp shade body.

Through adopting above-mentioned technical scheme, through setting up the dehumidification subassembly, the dehumidification subassembly can dehumidify lamp shade body inside, and the effectual moist air that has prevented causes the damage to the inside equipment of lamp shade body.

Preferably, the dehumidification assembly comprises: the storage box is movably sleeved inside the dehumidification box, and a plurality of air inlets are formed in the left side and the right side of the storage box; the protective net is fixedly connected to the inner circle wall surface of the air inlet, and one side of the lampshade body is provided with two placing holes; and the circulating piece is arranged inside the placing hole and used for circulating air inside the lampshade body.

Through adopting above-mentioned technical scheme, through setting up the circulation piece, the circulation piece can make the inside air circulation of lamp shade body flow, and the later stage of being convenient for dehumidifies the inside air of lamp shade body.

Preferably, the circulating member includes: the sealing block is movably sleeved inside the placing hole, and a connecting hole is formed in one side of the sealing block; the connecting pipe, the connecting pipe fixed connection be in the inside of connecting hole, two fixedly connected with miniature pipeline fan between the connecting pipe.

Through adopting above-mentioned technical scheme, through setting up the micro pipeline fan, the micro pipeline fan is at the during operation, the inside air of lamp shade body can the circulation flow this moment, when the inside back of air through the case when flowing, the inside drier of case dehumidifies the air, thereby make the inside air of lamp shade body can detach most moisture in the air when the circulation flow, effectually avoided the outside moist air of lamp shade body to get into the inside back of lamp shade body, cause the damage to the inside equipment of lamp shade body.

Preferably, one side of the sealing block is fixedly connected with a plurality of connecting rings.

Through adopting above-mentioned technical scheme, through setting up sealed piece, sealed piece can seal placing the hole, and then prevents that the outside air of lamp shade body from through placing the hole and then the inside of lamp shade body.

Preferably, one side fixedly connected with a plurality of lamp shade body is solid fixed ring, gu the inside movable sleeve of solid fixed ring is equipped with the fixed block.

Through adopting above-mentioned technical scheme, through setting up the fixed block, establish the fixed block with solid fixed ring and go-between cover through the staff together to make sealed piece can fix the inside of placing the hole.

Preferably, the outer circle wall surface of the fixing block is fixedly connected with a handle.

Through adopting above-mentioned technical scheme, through setting up the handle, the handle can make things convenient for staff's later stage pulling fixed block.

In summary, the utility model mainly has the following beneficial effects:

through setting up the case, when the inside fog that produces of lamp shade body, can dehumidify the inside fog of lamp shade body through the inside drier of case, if after the lamp shade body is sealed goes wrong, lead to the outside moist air of lamp shade body to get into the inside of lamp shade body, through setting up miniature pipeline fan, miniature pipeline fan is at the during operation, the inside air of lamp shade body can the circulation flow this moment, when the air is after the inside through case when flowing, the inside drier of case dehumidifies the air, thereby make the inside air of lamp shade body can detach the most moisture in the air when the circulation flow, effectually avoided the outside moist air of lamp shade body to get into the inside back of lamp shade body, cause the damage to the inside equipment of lamp shade body.

Through setting up sealed piece, because sealed piece with place the hole activity cover and establish the back together, will seal the piece and take out the back from the inside of placing the hole when the staff to the staff later stage is changed the case of dehumidification incasement portion.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the dehumidification tank of the present invention;

FIG. 3 is a schematic view of the storage case of the present invention;

fig. 4 is a partially enlarged structural diagram of a in fig. 2.

Reference numerals: 1. a lampshade body; 2. a fixing hole; 3. an LED lamp; 4. a dehumidification box; 5. a dehumidification hole; 6. a storage box; 7. an air inlet; 8. a protective net; 9. placing holes; 10. a sealing block; 11. connecting holes; 12. a connecting pipe; 13. a micro pipeline fan; 14. a connecting ring; 15. a fixing ring; 16. a fixed block; 17. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, a cold light source LED automobile lamp comprises a lamp shade body 1, two fixing holes 2 are formed in the lamp shade body 1, an LED lamp 3 is fixedly connected to the inner circular wall surface of each fixing hole 2, two dehumidifying boxes 4 are fixedly connected to the interior of the lamp shade body 1, a plurality of dehumidifying holes 5 are formed in one side of each dehumidifying box 4, a dehumidifying component is arranged in each dehumidifying box 4 and used for dehumidifying the interior of the lamp shade body 1, each dehumidifying component comprises a storage box 6, each storage box 6 is movably sleeved in each dehumidifying box 4, a drying agent is placed in each storage box 6, a plurality of air inlet holes 7 are formed in each of the left side and the right side of each storage box 6, a protective net 8 is fixedly connected to the inner circular wall surface of each air inlet hole 7, each protective net 8 can prevent the drying agent in each storage box 6 from falling from each air inlet hole 7, two placing holes 9 are formed in one side of the lamp shade body 1, the circulating piece is arranged in the placing hole 9 and used for circulating air in the lampshade body 1, the storage box 6 is arranged, when fog is generated in the lampshade body 1, the fog in the lampshade body 1 can be dehumidified through the drying agent in the storage box 6, if the lampshade body 1 is sealed and has a problem, humid air outside the lampshade body 1 enters the lampshade body 1, the micro pipeline fan 13 is arranged, when the micro pipeline fan 13 works, air in the lampshade body 1 can circularly flow, when the air flows through the storage box 6, the drying agent in the storage box 6 dehumidifies the air, so that most of moisture in the air can be removed when the air inside the lampshade body 1 circularly flows, and after the humid air outside the lampshade body 1 enters the lampshade body 1, damage to the devices inside the lampshade body 1.

Referring to fig. 2, 3 and 4, the circulating member includes a sealing block 10, the sealing block 10 is movably fitted in the placing hole 9, by providing the sealing block 10, after the sealing block 10 is movably sleeved with the placing hole 9, after the sealing block 10 is taken out from the placing hole 9 by a worker, thereby the staff later stage is changed the case 6 of dehumidification case 4 inside, connecting hole 11 has been seted up to one side of sealed piece 10, the inside fixedly connected with connecting pipe 12 of connecting hole 11, fixedly connected with miniature pipeline fan 13 between two connecting pipes 12, one side fixedly connected with a plurality of go-between 14 of sealed piece 10, the solid fixed ring 15 of one side fixedly connected with a plurality of lamp shade body 1, the inside movable sleeve of solid fixed ring 15 is equipped with fixed block 16, the one end of fixed block 16 is passed solid fixed ring 15 and is established with go-between 14 movable sleeve and be in the same place, the excircle wall fixedly connected with handle 17 of fixed block 16.

The working principle is as follows: referring to fig. 1-4, by arranging the storage box 6, when fog is generated inside the lampshade body 1, the fog inside the lampshade body 1 can be dehumidified by the desiccant inside the storage box 6, if the lampshade body 1 is sealed and has a problem, humid air outside the lampshade body 1 enters the lampshade body 1, by arranging the micro duct fan 13, when the micro duct fan 13 works, the air inside the lampshade body 1 can circularly flow, when the air flows through the storage box 6, the desiccant inside the storage box 6 dehumidifies the air, so that most of moisture in the air can be removed when the air inside the lampshade body 1 circularly flows, and the damage to equipment inside the lampshade body 1 caused by the humid air outside the lampshade body 1 entering the lampshade body 1 is effectively avoided, through setting up sealed piece 10, because sealed piece 10 with place the hole 9 activity cover and establish together the back, after the staff takes out sealed piece 10 from the inside of placing hole 9 to the staff later stage is changed the case 6 of dehumidification case 4 inside.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cold light source LED automobile lamp is characterized by comprising:

the LED lamp shade comprises a lamp shade body (1), wherein two fixing holes (2) are formed in the lamp shade body (1), and the inner circle wall surfaces of the fixing holes (2) are fixedly connected with LED lamps (3);

the lamp shade comprises two dehumidifying boxes (4), wherein the two dehumidifying boxes (4) are fixedly connected inside the lamp shade body (1), and one side of each dehumidifying box (4) is provided with a plurality of dehumidifying holes (5);

the dehumidifying component is arranged inside the dehumidifying box (4) and used for dehumidifying the inside of the lampshade body (1).

2. The cold light source LED automotive lamp of claim 1, wherein the dehumidification assembly comprises:

the storage box (6) is movably sleeved inside the dehumidification box (4), and the left side and the right side of the storage box (6) are provided with a plurality of air inlets (7);

the protective net (8) is fixedly connected to the inner circle wall surface of the air inlet (7), and two placing holes (9) are formed in one side of the lampshade body (1);

the circulating piece is arranged inside the placing hole (9) and used for circulating air inside the lampshade body (1).

3. The cold light source LED automotive lamp of claim 2, wherein the circulating member comprises:

the sealing block (10) is movably sleeved inside the placing hole (9), and one side of the sealing block (10) is provided with a connecting hole (11);

the connecting pipe (12), connecting pipe (12) fixed connection be in the inside of connecting hole (11), two fixedly connected with micro pipeline fan (13) between connecting pipe (12).

4. The cold light source LED automobile lamp is characterized in that a plurality of connecting rings (14) are fixedly connected to one side of the sealing block (10).

5. The cold light source LED automobile lamp is characterized in that a plurality of fixing rings (15) are fixedly connected to one side of the lampshade body (1), and fixing blocks (16) are movably sleeved inside the fixing rings (15).

6. The cold light source LED automobile lamp is characterized in that a handle (17) is fixedly connected to the outer circular wall surface of the fixing block (16).