CN211083942U

CN211083942U - L ED lamp of automobile

Info

Publication number: CN211083942U
Application number: CN201922391207.7U
Authority: CN
Inventors: 姜学文
Original assignee: Dongguan Tuoli High Intelligent Electronic Technology Co ltd
Current assignee: Dongguan Tuoli High Intelligent Electronic Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-07-24
Anticipated expiration: 2029-12-27

Abstract

The utility model belongs to the technical field of the car lamp and an automobile L ED lamp is disclosed, lamp shade, lamp stand, L ED lamp plate, radiator unit, fixed subassembly and power cord, be equipped with L1 ED lamp holding tank in the middle of the L0 ED lamp plate, L2 ED lamp holding tank is equipped with the screw all around, L3 ED lamp holding tank inside is equipped with the rubber ring, L4 ED lamp holding tank bottom is equipped with the recess, L ED lamp holding tank is used for installing the L ED lamp, the L ED lamp outside is equipped with the lamp shade, lamp shade one side is equipped with condensing lens, L ED lamp plate is installed inside the lamp stand, the utility model discloses installation rubber coil reduces L ED lamp body friction, and rear side sets up the cavity in the L ED lamp holding tank, and lamp body friction when less shaking, sets up to annular fin at L ED lamp, can increase heat radiating area to improve the radiating efficiency of whole car lamps and lanterns, in order to distribute away the heat that L ED lamp produced fast.

Description

L ED lamp of automobile

Technical Field

The utility model relates to an automobile lamp technical field especially relates to an automobile L ED lamp.

Background

At present, automobile lighting equipment is in a vigorous development stage, a traditional automobile lamp headlight light source comprises a halogen lamp and a hernia lamp, the photoelectric conversion rate of the halogen lamp is not high, the halogen lamp is relatively power-consuming, insufficient in brightness, short in service life and certain potential safety hazard exists, so that the L ED lamp quickly replaces the traditional lamp to become a modern lighting tool with the widest global application range due to the advantages of low power consumption, long service life, high brightness, low heat, environmental protection and the like, the automobile lamp generally adopts large power and large luminance, so that a large amount of heat can be accumulated to damage the automobile lamp or other electronic components and influence the service life of the automobile lamp, and the automobile headlight, the tail lamp and the like are generally embedded into an automobile in a sealing mode to ensure the installation stability and fragile texture of the lamp, and the service life of the L ED automobile lamp can be greatly shortened when the automobile lamp vibrates in long-term use under the condition of no buffer protection or slightly collides.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome current defect, a car L ED lamp is provided, L ED car lamp utilizes fixed subassembly with L0 ED lamp plate fixed mounting in the lamp stand, L1 ED lamp is installed in L2 ED lamp holding tank, install rubber coil in the L3 ED lamp holding tank, reduce L ED lamp body friction, the rear side sets up the cavity in the L ED lamp holding tank, make L ED lamp keep away from the subassembly, protect L ED lamp body, when making long-time during operation L ED lamp plate can not become flexible, lamp body friction when less shaking, under no great striking or other unexpected circumstances, extension L ED car lamp life, set up to annular fin at L ED car lamp fin, can increase heat radiating area, thereby improve the radiating efficiency of whole car lamps and lanterns, in order to go out the quick distribution of the heat that L ED lamp produced, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides an automobile L ED lamp, include:

the LED lamp comprises a lampshade, a lamp holder, a L ED lamp plate, a heat dissipation assembly, a fixing assembly and a power line, wherein a L ED lamp accommodating groove is formed in the middle of the L ED lamp plate, screws are arranged on the periphery of the L ED lamp accommodating groove, rubber rings are arranged in the L ED lamp accommodating groove, a groove is formed in the bottom of the L ED lamp accommodating groove, the L ED lamp accommodating groove is used for mounting a L ED lamp, a lampshade is arranged on the outer side of the L ED lamp, a condenser lens is arranged on one side of the lampshade, the L ED lamp plate is mounted in the lamp holder, a cavity is arranged in the lamp holder, lamp plate fixing threaded holes are formed in the periphery of the cavity and fixedly connected with the screws, through holes are formed in the lower side of the cavity, the power line is arranged at the bottom of the lamp holder and penetrates through the through holes and the groove to be connected with the L ED lamp, the heat dissipation assembly is arranged on one side of the lamp holder and comprises an annular heat dissipation fin and a fixing plate, an annular fin and a fixing plate, one side of the fixing plate is connected with the fixing plate, one side of.

As an optimized technical solution of the utility model, its characterized in that: the condensing lens is a convex lens.

As an optimized technical scheme of the utility model, be equipped with the rubber pad in the cavity.

As an optimal technical scheme of the utility model, annular fin is heat dissipation coating's fin, and heat dissipation coating is graphite alkene heat dissipation coating.

As an optimized technical scheme of the utility model, be equipped with the space between the annular fin.

The utility model discloses in the one or more technical scheme that provides, following technological effect or advantage have at least:

1. l ED automobile lamp utilizes fixed subassembly with L ED lamp plate fixed mounting in the lamp stand, L0 ED lamp is installed in L ED lamp holding tank, install rubber coil in L ED lamp holding tank, reduce L ED lamp body friction, the rear side sets up the cavity in the L ED lamp holding tank, make L ED lamp keep away from the subassembly, protection L ED lamp body, when making long-time during operation L ED lamp plate can not become flexible, lamp body friction during less shock, under no great striking or other unexpected circumstances, extension L ED automobile lamp life.

2. The automobile lamp cooling fin at L ED is set to be an annular cooling fin, which can increase the cooling area, thereby improving the cooling efficiency of the whole automobile lamp and rapidly dissipating the heat generated by the L ED lamp.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is an overall structure diagram of an automobile L ED lamp according to an embodiment of the present invention;

fig. 2 is a rear view of a L ED lamp socket of an automobile according to an embodiment of the present invention;

the LED lamp comprises a condenser lens 1, a lamp shade 2, a lamp panel 3, an L ED lamp, a lamp panel 4, a lamp panel L ED, a lamp accommodating groove 5, a L ED lamp accommodating groove 6, screws 7, a lamp holder 8, a lamp panel fixing threaded hole 9, a cavity 10, through holes 11, a heat dissipation assembly 111, an annular heat dissipation sheet 112, a fixing plate 12, a power line 13, a fixing assembly 131, screws 132, a clamping seat 133, connecting holes 14, grooves 15 and a rubber ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.

The first embodiment is as follows:

referring to fig. 1-2, the present invention relates to an automobile L ED lamp, comprising:

the LED lamp comprises a lampshade 2, a lamp holder 7, a L ED lamp panel 4, a heat dissipation assembly 11, a fixing assembly 13 and a power line 12, wherein a L ED lamp accommodating groove 5 is formed in the middle of the L ED lamp panel 4, screws 6 are arranged on the periphery of the L1 ED lamp accommodating groove 5, a rubber ring 15 is arranged inside the L ED lamp accommodating groove 5, a groove 14 is formed in the bottom of the L ED lamp accommodating groove 5, the L ED lamp accommodating groove 5 is used for mounting an L ED lamp 3, a lampshade 2 is arranged on the outer side of the L ED lamp 3, a condenser lens 1 is arranged on one side of the lampshade 2, the L ED lamp panel 4 is mounted inside the lamp holder 7, a cavity 9 is formed inside the lamp holder 7, lamp panel fixing threaded holes 8 are formed in the periphery of the cavity 9, the lamp panel fixing threaded holes 8 are fixedly connected with the screws 6, through holes 10 are formed in the lower side of the cavity 9, the bottom of the lamp holder 7 is provided with the power line 12, the power line 12 penetrates through the through holes 10 and the groove 14 to be connected with the L ED lamp holder 3, the heat dissipation assembly 11 is arranged on one side of the lamp holder 11, the heat dissipation assembly comprises an annular heat dissipation plate 111 and a fixing plate 112, the heat dissipation plate fixing plate 111, the heat dissipation assembly, the heat dissipation plate is arranged on one side of the heat dissipation plate, the heat dissipation assembly is connected with the heat dissipation plate 111.

In the embodiment, during the equipment, be equipped with the rubber circle in the L ED lamp holding tank, L ED lamp contact rubber circle is installed in the L ED lamp holding tank on L ED lamp plate, L ED lamp holding tank and cavity are at same water flat line, place in the cavity behind the L ED lamp, L ED lamp plate passes through screw and lamp plate fixed screw hole simultaneously and passes through the fix with screw in the lamp stand, lamp shade and lamp stand threaded connection, firmly fix lamp part in the lamp stand, the preceding collector lens of lamp shade is with the light source gathering, shine farther, be equipped with radiator unit behind the lamp stand, carry out thermal sparse.

Example two:

referring to fig. 1, in the L ED lamp of the present invention, the condensing lens 1 is a convex lens, a rubber pad is disposed in the cavity 9, the annular heat sink 111 is a heat sink of a heat dissipation coating, the heat dissipation coating is a graphene heat dissipation coating, and a gap is disposed between the annular heat sink 111.

In this embodiment: during operation, condensing lens shines light gathering, shines farther, and when meetting to vibrate, the rubber ring reduces the friction, and the cavity reduces the striking, and the space and the graphite alkene heat dissipation coating between the annular fin improve the radiating efficiency of whole car lamps and lanterns simultaneously.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automobile L ED lamp, includes lamp shade (2), lamp stand (7), L ED lamp plate (4), radiator unit (11), fixed subassembly (13) and power cord (12), its characterized in that:

l ED lamp accommodating grooves (5) are formed in the middle of the L ED lamp panel (4), and screws (6) are arranged on the periphery of the L ED lamp accommodating grooves (5);

a rubber ring (15) is arranged in the L ED lamp accommodating groove (5), and a groove (14) is arranged at the bottom of the L ED lamp accommodating groove (5);

the L ED lamp accommodating groove (5) is used for installing L ED lamps (3);

a lampshade (2) is arranged on the outer side of the L ED lamp (3), a condenser lens (1) is arranged on one side of the lampshade (2), the L ED lamp panel (4) is installed inside a lamp holder (7), and a cavity (9) is arranged inside the lamp holder (7);

lamp panel fixing threaded holes (8) are formed around the cavity (9); the lamp panel fixing threaded hole (8) is fixedly connected with the screw (6);

a through hole (10) is formed in the lower side of the cavity (9), a power line (12) is arranged at the bottom of the lamp holder (7), and the power line (12) penetrates through the through hole (10) and the groove (14) and is connected with the L ED lamp (3);

a heat dissipation component (11) is arranged on one side of the lamp holder (7);

the heat dissipation assembly (11) comprises annular cooling fins (111) and a fixing plate (112), the annular cooling fins (111) are arranged on the periphery of the fixing plate (112), one side of the cavity (9) is connected with the fixing plate (112), the other side of the cavity (9) is connected with L ED lamp accommodating grooves (5), and a fixing assembly (13) is arranged at the bottom of the lamp holder (7);

the fixing component (13) comprises a screw (131), a clamping seat (132) and a connecting hole (133), the connecting hole (133) is formed in the bottom of the lamp holder (7), and the connecting hole (133) is fixedly connected with the clamping seat (132) through the screw (131).

2. An automobile L ED lamp as claimed in claim 1, wherein the condenser lens (1) is a convex mirror.

3. An automobile L ED lamp as claimed in claim 2, wherein a rubber pad is provided in the cavity (9).

4. The automobile L ED lamp of claim 3, wherein the annular heat sink (111) is a heat sink with a heat dissipation coating, and the heat dissipation coating is a graphene heat dissipation coating.

5. The automobile L ED lamp of claim 4, wherein the annular fins (111) have a gap therebetween.