CN211976787U

CN211976787U - Anti-dazzle car LED lamp convenient to dismantle

Info

Publication number: CN211976787U
Application number: CN202020430413.4U
Authority: CN
Inventors: 陈超
Original assignee: JIANGSU FUXIN ELECTRONIC LIGHTING TECHNOLOGY CO LTD
Current assignee: JIANGSU FUXIN ELECTRONIC LIGHTING TECHNOLOGY CO LTD
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-11-20
Anticipated expiration: 2030-03-30

Abstract

The utility model relates to an automobile LED lamp technical field just discloses an anti-dazzle automobile LED lamp convenient to dismantle, including the lamp body, the back of lamp body is provided with the air outlet, the inside of air outlet is provided with the filter screen, the inside of lamp body is provided with the fan with the heat outdiffusion that the lamp stand gathers, the front of fan is provided with the lamp stand, the mounting hole has been seted up at the top of lamp stand, the outer wall of lamp stand is provided with spacing hole. This anti-dazzle car LED lamp convenient to dismantle, through the spacing strip of pulling, thereby extrude the spring, insert spacing hole with the gag lever post, thereby fix the lamp stand, the convenience is dismantled the lamp stand, four spacing strips of group constitute circular structure, the laminating compactness of reinforcing and lamp stand, the convenience is dismantled the lens board, when the lamp body receives external striking, cushion external power through the spring, cooperation through fin and fan is used, the radiating efficiency of LED lamp has been improved, prevent the live time overlength and burn out the car light.

Description

Anti-dazzle car LED lamp convenient to dismantle

Technical Field

The utility model relates to a car LED lamp technical field specifically is a convenient to detach's anti-dazzle car LED lamp.

Background

The automobile LED lamp is assembled at the front end of an automobile, is used for illuminating the front road surface or reminding pedestrians in the front, is assembled at the rear end of the automobile and is used for reminding pedestrians in the rear, the safety protection performance of the existing automobile lamp is poor, the front end of the automobile lamp is not provided with a protection device, the automobile lamp is damaged due to slight collision or impact, economic loss is brought to an automobile owner, the LED light source is a point light source, the luminous illumination intensity is high, and the LED light source is applied to direct illumination, and glare is very easily generated when the LED light source is applied to a spot lamp.

The automobile LED lamp on the market makes inconvenient dismantlement checking the inner structure, waste a large amount of time when leading to the user to change the LED lamp, and can not protect device internals well when the vehicle produces the collision, and life is short, and not inseparable enough with being connected between the vehicle, drop easily, and current automobile LED lamp does not have the function of eliminating the glare, makes the people's eye feel uncomfortable, and long-term contact this type of glare light source still can cause certain influence to people's eyesight.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a convenient to detach's anti-dazzle car LED lamp possesses convenient to detach lamp stand and lens board, conveniently overhauls and changes, eliminates the glare, improves light lighting efficiency, prevents that the car light from receiving the striking and takes place the advantage of damaging, has solved the inconvenient dismantlement of current car LED lamp, can not eliminate the glare, receives the easy problem of damaging of striking.

(II) technical scheme

For realizing above-mentioned car LED lamp convenient to detach lamp stand and lens board, conveniently overhaul and change, eliminate the glare, improve light lighting efficiency, prevent that the car light from receiving the striking and taking place the purpose of damaging, the utility model provides a following technical scheme: the utility model provides an anti-dazzle car LED lamp convenient to dismantle, includes the lamp body, the back of lamp body is provided with the air outlet, the inside of air outlet is provided with the filter screen, the inside of lamp body is provided with the fan with the heat outdiffusion of lamp stand gathering, the front of fan is provided with the lamp stand, the mounting hole has been seted up at the top of lamp stand, the outer wall of lamp stand is provided with spacing hole, the heat conduction hole has been seted up to the intermediate position of lamp stand upper surface, the positive fixedly connected with LED lamp plate of lamp stand, the front of LED lamp plate is provided with the lamp shade, the inner wall of lamp shade is provided with reflecting material, the positive joint of lamp shade has the lens board, the outside at the back of lens board is provided with the sealing strip, lens has been seted up to the relative LED lamp plate position in.

Preferably, the outer wall of the lamp housing is provided with the radiating fins, the radiating fins are made of aluminum or aluminum alloy materials, and the radiating fins and the fan are matched for use, so that the radiating efficiency of the LED lamp is improved, and the car lamp is prevented from being burnt out due to overlong service time.

Preferably, fixing device includes spacing, spacing relative spacing hole position fixedly connected with gag lever post of inner wall of spacing, the outer wall fixedly connected with spring of spacing, spacing is provided with four groups, spacing is the arc structure, four groups spacing constitutes circular structure, through the spacing of pulling to extrude the spring, insert spacing hole with the gag lever post, thereby fix the lamp stand, conveniently dismantle the lamp stand, when the external striking is received to the lamp body, cushion external power through the spring, prevent that the lamp stand from directly receiving external striking and taking place to damage, the life of extension LED lamp.

Preferably, the reflecting material is arranged concentrically with respect to the inner wall of the lampshade, and the reflecting material is a metal reflecting film, so that light can be continuously subjected to diffuse reflection in the lampshade, and glare is eliminated.

Preferably, sealing strip and spacing are the rubber material, can prevent through setting up inside the sealing strip that outside steam from getting into the car light to the phenomenon of hazing appears.

Preferably, the clamping groove has been seted up to the inner wall of lamp shade, the relative clamping groove position in back of lens board is provided with the fixture block, through with the fixture block joint inside the clamping groove to install the lens board at the lamp shade outer wall, conveniently dismantle the lens board.

(III) advantageous effects

Compared with the prior art, the utility model provides a convenient to detach's anti-dazzle car LED lamp possesses following beneficial effect:

1. this anti-dazzle car LED lamp convenient to dismantle through the spacing strip of pulling to the extrusion spring inserts spacing hole with the gag lever post, thereby fixes the lamp stand, conveniently dismantles the lamp stand, and four spacing strips of group constitute circular structure, and the laminating compactness of reinforcing and lamp stand is through installing the fixture block joint inside the draw-in groove with the lens board, and the convenience is dismantled the lens board at the lamp shade outer wall.

2. This anti-dazzle car LED lamp convenient to dismantle, when the lamp body received external striking, cushioned external power through the spring, prevented that the lamp stand from directly receiving external striking and taking place to damage, the life of extension LED lamp uses through the cooperation of fin and fan, has improved the radiating efficiency of LED lamp, prevents that the live time overlength from burning out the car light.

3. This anti-dazzle car LED lamp convenient to dismantle because reflecting material is the concentric circles about the inner wall of lamp shade and arranges, and reflecting material is the metal reflective membrane for light can constantly take place the diffuse reflection in lamp shade inside, with the leading-in lens of light, thereby eliminates the glare, improves car LED lamp's illumination efficiency.

Drawings

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

FIG. 2 is a schematic view of the fixing device of the present invention;

FIG. 3 is a schematic diagram of the structure of the lens plate of the present invention;

fig. 4 is a schematic view of the lamp socket structure of the present invention.

In the figure: 1. a lamp socket; 2. an LED lamp panel; 3. a lamp shade; 4. a lens plate; 5. a lamp housing; 6. a fan; 7. a fixing device; 8. a light reflective material; 9. a card slot; 10. a spring; 11. a limiting strip; 12. a limiting rod; 13. a sealing strip; 14. a lens; 15. a clamping block; 16. a limiting hole; 17. mounting holes; 18. and heat conduction holes.

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.

Referring to fig. 1-4, a conveniently detachable anti-glare automotive LED lamp comprises a lamp housing 5, a heat sink is disposed on an outer wall of the lamp housing 5, the heat sink is made of aluminum or aluminum alloy, and is used in cooperation with a fan 6 to improve heat dissipation efficiency of the LED lamp and prevent the automotive lamp from being burned out due to overlong use time, an air outlet is disposed on a back surface of the lamp housing 5, a filter screen is disposed inside the air outlet, the fan 6 for diffusing heat gathered by the lamp housing 1 is disposed inside the lamp housing 5, a lamp housing 1 is disposed on a front surface of the fan 6, a limit hole 16 is disposed on an outer wall of the lamp housing 1, a mounting hole 17 is disposed at a top of the lamp housing 1, a heat conduction hole 18 is disposed at a middle position of an upper surface of the lamp housing 1, an LED lamp panel 2 is fixedly connected to the front surface of the lamp housing, the reflecting material 8 is arranged concentrically with respect to the inner wall of the lampshade 3, the reflecting material 8 is a metal reflecting film, so that light can be continuously diffused and reflected in the lampshade 3 to eliminate glare, the inner wall of the lampshade 3 is provided with a clamping groove 9, the front surface of the lampshade 3 is clamped with the lens plate 4, the outer side of the back surface of the lens plate 4 is provided with a sealing strip 13, the back surface of the lens plate 4 is provided with a clamping block 15 corresponding to the position of the clamping groove 9, the surface of the lens plate 4 is provided with a lens 14 corresponding to the position of the LED lamp panel 2, the inner wall of the lamp housing 5 is provided with a fixing device 7 corresponding to the position of the lamp holder 1, the fixing device 7 comprises a limiting strip 11, the inner wall of the limiting strip 11 is fixedly connected with a limiting rod 12, the clamping block 15 is clamped in the clamping groove 9, so that the lens plate 4 is arranged on the outer, spacing 11 is the arc structure, four sets of spacing 11 constitute circular structure, through pulling spacing 11, thereby extrude spring 10, insert spacing hole 16 with gag lever post 12, thereby fix lamp stand 1, the convenience is dismantled lamp stand 1, when lamp body 5 receives external striking, cushion external power through spring 10, prevent that lamp stand 1 from directly receiving external striking and taking place to damage, the life of extension LED lamp, sealing strip 13 and spacing 11 are the rubber material, can prevent through setting up sealing strip 13 that outside steam from getting into inside the car light, thereby the phenomenon of hazing appears.

The working principle is as follows:

when the LED lamp of the automobile on the market is used, the limiting strips 11 are pulled to extrude the spring 10, the limiting rod 12 is inserted into the limiting hole 16 to fix the lamp holder 1, the lamp holder 1 is convenient to disassemble, the four groups of limiting strips 11 form a circular structure to enhance the laminating tightness with the lamp holder 1, when the lamp shell 5 receives external impact, the spring 10 buffers the external force to prevent the lamp holder 1 from being directly impacted by the external impact to cause damage, the service life of the LED lamp is prolonged, because the reflecting materials 8 are arranged in concentric circles relative to the inner wall of the lamp shade 3, reflecting material 8 is the metal reflective film, make light constantly take place the diffuse reflection in lamp shade 3 inside, with the leading-in lens 14 of light, thereby eliminate the glare, improve the illumination efficiency of car LED lamp, through 15 joints of fixture block inside draw-in groove 9, thereby install lens plate 4 at 3 outer walls of lamp shade, conveniently dismantle lens plate 4, cooperation through fin and fan 6 is used, the radiating efficiency of LED lamp has been improved, prevent the live time overlength and burn out the car light.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-dazzle car LED lamp convenient to dismantle, includes lamp body (5), its characterized in that: the back of lamp body (5) is provided with the air outlet, the inside of air outlet is provided with the filter screen, the inside of lamp body (5) is provided with fan (6) with the heat outward diffusion of lamp stand (1) gathering, the front of fan (6) is provided with lamp stand (1), mounting hole (17) have been seted up at the top of lamp stand (1), the outer wall of lamp stand (1) is provided with spacing hole (16), heat conduction hole (18) have been seted up to the intermediate position of lamp stand (1) upper surface, the positive fixedly connected with LED lamp plate (2) of lamp stand (1), the front of LED lamp plate (2) is provided with lamp shade (3), the inner wall of lamp shade (3) is provided with reflecting material (8), the positive joint of lamp shade (3) has lens board (4), the outside at the back of lens board (4) is provided with sealing strip (13), lens (14) have been seted up to the relative LED lamp plate (2) position in surface of lens board (4), the relative lamp stand (1) position of inner wall of lamp body (5) is provided with fixing device (7).

2. The easy-to-detach anti-glare automobile LED lamp according to claim 1, wherein: the outer wall of the lamp shell (5) is provided with cooling fins which are made of aluminum or aluminum alloy materials.

3. The easy-to-detach anti-glare automobile LED lamp according to claim 1, wherein: fixing device (7) are including spacing (11), the relative spacing hole (16) of inner wall of spacing (11) position fixedly connected with gag lever post (12), the outer wall fixedly connected with spring (10) of spacing (11), spacing (11) are provided with four groups, spacing (11) are the arc structure, four groups spacing (11) constitute circular structure.

4. The easy-to-detach anti-glare automobile LED lamp according to claim 1, wherein: the reflecting material (8) is arranged in concentric circles around the inner wall of the lampshade (3), and the reflecting material (8) is a metal reflecting film.

5. The easy-to-detach anti-glare automobile LED lamp according to claim 1 or 3, wherein: the sealing strip (13) and the limiting strip (11) are made of rubber materials.

6. The easy-to-detach anti-glare automobile LED lamp according to claim 1, wherein: the inner wall of the lampshade (3) is provided with a clamping groove (9), and the back surface of the lens plate (4) is provided with a clamping block (15) at a position opposite to the clamping groove (9).