CN211232755U

CN211232755U - Novel LED car light fin

Info

Publication number: CN211232755U
Application number: CN202020229778.0U
Authority: CN
Inventors: 王一民
Original assignee: COLYTECH MANUFACTURING (KUNSHAN) CO LTD
Current assignee: COLYTECH MANUFACTURING (KUNSHAN) CO LTD
Priority date: 2020-02-29
Filing date: 2020-02-29
Publication date: 2020-08-11
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a novel LED car light fin, including casing and antenna, casing top both sides are provided with the dismantlement and detain the pad, the dismantlement is detained and is filled up one side and be provided with the construction bolt hole, construction bolt hole one side is provided with plastics card post, be provided with the curb plate on the casing lateral wall, the casing bottom is interrupted and is provided with the heat dissipation aluminum sheet, heat dissipation aluminum sheet one side is in be provided with the buckle on the casing. Has the advantages that: the utility model discloses a set up casing, clamp and buckle for a platelike structure of heat radiation structure is connected with the LED car light, has reduced the usage space of heat radiation structure in the lamp shade, is favorable to the rational design of vehicle, through the newly-increased erection column on heat radiation aluminum sheet, can realize that the convenient installation of heat radiation aluminum sheet on the casing is dismantled, is favorable to follow-up change to maintain heat radiation structure, saves the cost of maintaining.

Description

Novel LED car light fin

Technical Field

The utility model relates to a LED car light technical field, concretely relates to novel LED car light fin.

Background

The LED vehicle lamp is a vehicle lamp using an LED (light emitting diode) as a light source. Because LED has the characteristics of high brightness, abundant color types, low power consumption and long service life, LED is widely applied to the automobile field, and common external automobile lamps have: headlamps, fog lights, license plate lights, backup lights, brake lights, turn signals, position lights, clearance lights, parking lights, and warning and daytime running lights. The external lamp generally adopts white, orange yellow and red light colors; vehicles performing special tasks, such as fire trucks, police cars, ambulances, emergency repair vehicles, employ red, yellow or blue flashing warning lights with priority-passing. The motor vehicle should participate in safety detection and comprehensive detection on time to ensure complete and effective external lamps.

The heat abstractor of the LED car light of current car mostly all is column heat radiation structure, and the space that leads to the LED car light to occupy on the automobile body is great, is unfavorable for the lamp shade to practice thrift the space, and secondly, present heat radiation structure is the integral type mostly, is unfavorable for dismantling the change, has increased the cost of maintaining.

Disclosure of Invention

Technical problem to be solved

In order to overcome prior art not enough, present a neotype LED car light fin, the heat abstractor of the LED car light of solving current car all is the column heat radiation structure mostly, leads to the LED car light great in the space that occupies on the automobile body, is unfavorable for the lamp shade to practice thrift the space, secondly, present heat radiation structure is the integral type mostly, is unfavorable for dismantling the change, has increased the problem of the cost of maintaining.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a novel LED car light fin, including casing and feeler, casing top both sides are provided with the dismantlement and detain the pad, the dismantlement is detained and is filled up one side and be provided with the construction bolt hole, construction bolt hole one side is provided with the plastics card post, be provided with the curb plate on the casing lateral wall, the casing bottom is interrupted and is provided with the heat dissipation aluminum sheet, heat dissipation aluminum sheet one side is in be provided with the buckle on the casing, heat dissipation aluminum sheet opposite side is in casing bottom border is provided with the clamp, the casing bottom is close to construction bolt hole department is provided with the screw post, the casing bottom with the positive opposite one side of clamp is provided with the feeler, be provided with the erection column on the heat dissipation aluminum.

Furthermore, the disassembly buckle pad is movably connected with the shell in a clamping and pressing mode, and the installation bolt hole is formed in the shell.

Furthermore, the heat dissipation aluminum sheet with the casing passes through erection column fixed connection, the erection column with the heat dissipation aluminum sheet welding.

Further, the erection column with the casing is pegged graft, the buckle with the casing welding, clamp and antenna all with the casing welding.

Further, the screw post is formed on the housing.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. in order to solve the problems that most of the heat dissipation devices of the LED car lamps of the existing automobiles are of cylindrical heat dissipation structures, so that the LED car lamps occupy larger space on a car body and space saving of the lamp covers is not facilitated, the utility model discloses a plate-shaped structure of the heat dissipation structure is connected with the LED car lamps by arranging a shell, a clamp and a buckle, so that the use space of the heat dissipation structure in the lamp covers is reduced, and reasonable design of the car is facilitated;

2. the most formula that is the integral type for the heat radiation structure who solves the LED car light of current car is unfavorable for dismantling and change, has increased the problem of the cost of maintaining, the utility model discloses an increase the erection column newly on heat dissipation aluminum sheet, can realize that the convenient installation of heat dissipation aluminum sheet on the casing is dismantled, is favorable to follow-up change to maintain heat radiation structure, saves the cost of maintaining.

Drawings

Fig. 1 is a schematic structural diagram of a novel LED automobile lamp heat sink according to the present invention;

fig. 2 is a top view of the novel LED automobile lamp heat sink of the present invention;

fig. 3 is a left side view of the novel LED automobile lamp heat sink of the present invention;

fig. 4 is a bottom view of the novel LED car light heat sink of the present invention;

fig. 5 is a schematic bottom structure view of a novel LED car lamp heat sink according to the present invention;

fig. 6 is a perspective view of a novel heat dissipation aluminum sheet in the heat dissipation sheet of the LED car lamp.

The reference numerals are explained below:

1. a housing; 2. radiating aluminum sheets; 3. installing bolt holes; 4. an antenna; 5. a plastic clamping column; 6. disassembling the buckle pad; 7. a screw post; 8. buckling; 9. clamping a hoop; 10. a side plate; 11. and (6) mounting the column.

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.

As shown in fig. 1-6, a novel LED car lamp heat sink in this embodiment includes a housing 1 and an antenna 4, a detachable buckle pad 6 is disposed on two sides of the top end of the housing 1, a mounting bolt hole 3 is disposed on one side of the detachable buckle pad 6, a plastic clip column is disposed on one side of the mounting bolt hole 3, a side plate 10 is disposed on one side wall of the housing 1, a heat dissipation aluminum sheet 2 is disposed at the bottom of the housing 1 in an interrupted manner, a buckle 8 is disposed on one side of the heat dissipation aluminum sheet 2 on the housing 1, a clamp 9 is disposed at the edge of the bottom of the housing 1 on the other side of the heat dissipation aluminum sheet 2, a screw column 7 is disposed at the bottom of the housing 1 near the mounting bolt hole 3, the antenna 4 is disposed at.

The disassembly buckle pad 6 is movably connected with the shell 1 in a clamping and pressing mode, and the installation bolt hole 3 is formed in the shell 1.

The heat dissipation aluminum sheet 2 is fixedly connected with the shell 1 through the mounting column 11, and the mounting column 11 is welded with the heat dissipation aluminum sheet 2.

The mounting column 11 is spliced with the shell 1, the buckle 8 is welded with the shell 1, and the hoop 9 and the antenna 4 are both welded with the shell 1.

The screw boss 7 is formed on the housing 1.

Through the technical scheme, the utility model provides a buckle 8 is used for fixing the fixed knot structure in casing 1 and the lamp shade, and the card post is used for convenient the installing on the LED lamp plate, and antenna 4 is used for supporting casing 1 to protect its safety, clamp 9 is used for carrying out fixed connection with casing 1 and automobile body.

The specific implementation process of this embodiment is as follows: fix casing 1 on the lamp plate of LED car light, and use the screw to consolidate through mounting bolt hole 3 and screw post 7, the circuit of lamp plate connects out through dismouting knot pad 6 after that, with vehicle power switch-on, 1 platelike structure of casing is fixed in the lamp shade, compare in the heat radiation structure of traditional column formula, the appearance of this design, heat radiation structure's usage space in the lamp shade has been reduced, be favorable to the rational design of vehicle, wherein feeler 4 can protect casing 1 when the lamp light receives vibrations or collides, and then protected the lamp plate, secondly, when later stage car light is maintained, heat dissipation aluminum sheet 2 can be directly pulled out along erection column 11 from casing 1, change other heat dissipation aluminum sheet 2, the cost of maintaining has been saved, the efficiency of change has been improved.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a novel LED car light fin which characterized in that: comprises a shell (1) and an antenna (4), wherein both sides of the top end of the shell (1) are provided with a detachable buckle pad (6), one side of the disassembly buckle pad (6) is provided with an installation bolt hole (3), one side of the installation bolt hole (3) is provided with a plastic clamping column, a side plate (10) is arranged on one side wall of the shell (1), a heat dissipation aluminum sheet (2) is arranged at the bottom of the shell (1) in an interrupted manner, a buckle (8) is arranged on the shell (1) at one side of the heat-radiating aluminum sheet (2), a clamp (9) is arranged on the other side of the heat dissipation aluminum sheet (2) at the bottom edge of the shell (1), a screw post (7) is arranged at the bottom of the shell (1) close to the mounting bolt hole (3), casing (1) bottom with clamp (9) just opposite one side is provided with antenna (4), be provided with erection column (11) on heat dissipation aluminum sheet (2).

2. The novel LED automobile lamp cooling fin according to claim 1, is characterized in that: the disassembly buckle pad (6) is movably connected with the shell (1) in a clamping and pressing mode, and the installation bolt hole (3) is formed in the shell (1).

3. The novel LED automobile lamp cooling fin according to claim 1, is characterized in that: the plastic clamping column is welded with the shell (1), and the side plate (10) is fixedly connected with the shell (1) through a clamping groove.

4. The novel LED automobile lamp cooling fin according to claim 1, is characterized in that: the heat dissipation aluminum sheet (2) and the shell (1) are fixedly connected through the mounting column (11), and the mounting column (11) is welded with the heat dissipation aluminum sheet (2).

5. The novel LED automobile lamp cooling fin according to claim 1, is characterized in that: mounting post (11) with casing (1) is pegged graft, buckle (8) with casing (1) welding, clamp (9) and antenna (4) all with casing (1) welding.

6. The novel LED automobile lamp cooling fin according to claim 1, is characterized in that: the screw post (7) is formed on the shell (1).