CN210601432U

CN210601432U - LED car lamp

Info

Publication number: CN210601432U
Application number: CN201922113769.5U
Authority: CN
Inventors: 唐祥盛
Original assignee: Guangzhou Chengou Electronic Technology Co Ltd
Current assignee: Tang Xiangsheng
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-05-22
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a belong to car light technical field, specifically be a LED car light, including outer mounting bracket, lamp stand, conductive terminal and two carrier boards, two all be connected with the LED lamp on the carrier board, the inside upper and lower sides of outer mounting bracket all is provided with the mounting groove, two the carrier board sets up respectively in the mounting groove of upper and lower side, two the direction of the LED lamp installation on the carrier board is opposite, and the LED lamp of downside is located the left side wall of the carrier board of downside, and two LED lamps are in same longitudinal plane, make two LED lamp transmitting position in the same plane, thereby make the dispersion effect of light better, thereby make the light of LED car light even; the two LED lamps can be respectively subjected to light emitting action through the arrangement of the second light emitting groove and the first light emitting groove; through the arrangement of the upper radiating fin and the lower radiating fin, the two carrier plates and the LED lamps on the carrier plates can be respectively subjected to a radiating effect.

Description

LED car lamp

Technical Field

The utility model relates to a car light technical field specifically is a LED car light.

Background

The car light is a lamp on a vehicle, is a tool for illuminating the road when the vehicle runs at night, and is also a prompting tool for sending various vehicle running signals. Generally, the light source device is classified into a head lamp, a tail lamp, a turn lamp, and the like.

The LED vehicle lamp is a vehicle lamp using an LED (light emitting diode) as a light source. Because the LED has the characteristics of high brightness, rich color types, low power consumption and long service life, the LED is widely applied to the field of automobiles.

When the existing car lamp is used, the light gathering effect is poor, the light source is uneven, and the condition of dark spots is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED car light to current car light that proposes in solving above-mentioned background art is when using, and light gathering effect is not good, and the light source is inhomogeneous, appears the problem of the condition of dark spot easily.

In order to achieve the above object, the utility model provides a following technical scheme: an LED car lamp comprises an outer mounting frame, a lamp holder, a conductive binding post and two carrier plates, wherein the two carrier plates are connected with LED lamps, mounting grooves are formed in the upper side and the lower side of the interior of the outer mounting frame, the two carrier plates are arranged in the mounting grooves in the upper side and the lower side respectively, the mounting directions of the LED lamps on the two carrier plates are opposite, the two LED lamps in the upper side and the lower side are in the same longitudinal plane, the LED lamp in the lower side is located on the left side wall of the carrier plate in the lower side, the LED lamp in the upper side is located on the right side wall of the carrier plate in the upper side, a first light-emitting groove and a second light-emitting groove which correspond to the two LED lamps in position are respectively arranged on the left lower side wall and the right lower side wall of the outer mounting frame, upper radiating fins and lower radiating fins are respectively arranged on the left upper side wall and the right lower side wall, the lamp holder is sleeved on the lower side of the outer wall of the outer mounting frame, the conductive binding post is connected to the bottom end of the lamp holder, and the conductive binding post is electrically connected with the LED lamp.

Preferably, a connecting hole is transversely formed in the mounting groove, and the carrier plate is connected with the connecting hole through a connecting nail.

Preferably, the connecting hole is a connecting screw hole or a rivet hole.

Preferably, the lower side of the outer wall of the outer mounting frame is provided with an upper positioning plate, and the middle part of the outer wall of the lamp holder is provided with a lower positioning plate.

Preferably, the outer mounting frame and the upper positioning plate are integrally cast.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the two LED lamps are in the same longitudinal plane, so that the emitting positions of the two LED lamps are in the same plane, the light dispersion effect is better, and the light of the LED car lamp is uniform;

2) the two LED lamps can be respectively subjected to light emitting action through the arrangement of the second light emitting groove and the first light emitting groove;

3) through the arrangement of the upper radiating fin and the lower radiating fin, the two carrier plates and the LED lamps on the carrier plates can be respectively subjected to a radiating effect.

Drawings

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

fig. 2 is a schematic sectional structural view of the outer mounting bracket of the present invention;

fig. 3 is a left side view structure diagram of the present invention.

In the figure: the LED lamp comprises an outer mounting frame 1, an upper positioning plate 2, a carrier plate 3, a second light-emitting groove 4, a first light-emitting groove 5, an LED lamp 6, an upper heat-radiating fin 7, a lower heat-radiating fin 8, a lamp holder 9, a lower positioning plate 10 and a conductive wiring terminal 11.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, the present invention provides a technical solution: an LED car lamp comprises an outer mounting frame 1, a lamp holder 9, a conductive binding post 11 and two carrier plates 3, wherein the two carrier plates 3 are connected with LED lamps 6 respectively, the carrier plates 3 are used for mounting the LED lamps 6, the conductive binding post 11 is externally connected with a power supply and provides electric energy for the LED lamps 6, and the lamp holder 9 is sleeved on the outer mounting frame 1 and plays a role in fixing;

the upper side and the lower side of the interior of the outer mounting frame 1 are respectively provided with a mounting groove, the two carrier plates 3 are respectively arranged in the mounting grooves on the upper side and the lower side, the mounting directions of the LED lamps 6 on the two carrier plates 3 are opposite, the two LED lamps 6 on the upper side and the lower side are in the same longitudinal plane, and the two LED lamps 6 are arranged leftwards and rightwards one by one, so that light can be dispersed towards two sides, and the two LED lamps 6 are positioned in the same plane, so that the light can be dispersed towards two sides in the same plane, and the light can be;

the LED lamp 6 on the lower side is positioned on the left side wall of the carrier plate 3 on the lower side, the LED lamp 6 on the upper side is positioned on the right side wall of the carrier plate 3 on the upper side, a first light-emitting groove 5 and a second light-emitting groove 4 which correspond to the two LED lamps 6 in position are respectively arranged on the left lower side wall and the right upper side wall of the outer mounting frame 1, and the first light-emitting groove 5 and the second light-emitting groove 4 emit light of the two LED lamps 6;

the upper left side wall and the lower right side wall of the outer mounting frame 1 are respectively provided with an upper radiating fin 7 and a lower radiating fin 8, the upper radiating fin 7 and the lower radiating fin 8 respectively correspond to the two carrier plates 3, the heat converted by electric energy is absorbed by the upper radiating fin 7 and the lower radiating fin 8, and the contact area between the upper radiating fin 7 and the lower radiating fin 8 and air is large, so that the better radiating effect can be achieved;

9 covers of lamp stand are at the outer wall downside of outer mounting bracket 1, and electrically conductive terminal 11 is connected in the bottom of lamp stand 9, and electrically connected between electrically conductive terminal 11 and LED lamp 6, and lamp stand 9 external vehicle mounted power supplies is the power supply of LED lamp 6.

Transversely be provided with the connecting hole in the mounting groove, carrier board 3 is connected through connecting nail and connecting hole, carrier board 3 and mounting groove fixed connection.

The connecting hole is a connecting screw hole or a rivet hole.

The outer wall downside of outer mounting bracket 1 is provided with locating plate 2, and the outer wall middle part of lamp stand 9 is provided with down locating plate 10, through the cooperation of locating plate 2, down locating plate 10, can be to this LED car light centre gripping location.

The outer mounting frame 1 and the upper positioning plate 2 are integrally cast, and the structure is good in connection and fastening performance.

The working principle is as follows: the LED car lamp is clamped on a lamp shade in a car and is sealed through the clamping and fastening action of the upper positioning plate 2 and the lower positioning plate 10, and the LED car lamp is connected with a vehicle-mounted power supply through a conductive binding post 11 to supply power to the LED lamp 6;

the heat of the LED lamp 6 is transmitted to the upper radiating fin 7 through the carrier plate 3, so that the heat is radiated, and light is radiated through the second light-emitting groove 4 and the first light-emitting groove 5.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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 a LED car light, includes outer mounting bracket (1), lamp stand (9), electrically conductive terminal (11) and two carrier boards (3), two all be connected with LED lamp (6), its characterized in that on carrier board (3): the upper side and the lower side of the interior of the outer mounting rack (1) are respectively provided with a mounting groove, the two carrier plates (3) are respectively arranged in the mounting grooves on the upper side and the lower side, the mounting directions of the LED lamps (6) on the two carrier plates (3) are opposite, the two LED lamps (6) on the upper side and the lower side are in the same longitudinal plane, the LED lamp (6) on the lower side is positioned on the left side wall of the carrier plate (3) on the lower side, the LED lamp (6) on the upper side is positioned on the right side wall of the carrier plate (3) on the upper side, the left lower side wall and the right upper side wall of the outer mounting rack (1) are respectively provided with a first light emitting groove (5) and a second light emitting groove (4) corresponding to the positions of the two LED lamps (6), the left upper side wall and the right lower side wall of the outer mounting rack (1) are respectively provided with an upper radiating fin (7) and a lower radiating fin (8), and the upper radiating, the lamp holder (9) is sleeved on the lower side of the outer wall of the outer mounting frame (1), the conductive binding post (11) is connected to the bottom end of the lamp holder (9), and the conductive binding post (11) is electrically connected with the LED lamp (6).

2. The LED vehicle lamp according to claim 1, wherein: the mounting groove is internally and transversely provided with a connecting hole, and the carrier plate (3) is connected with the connecting hole through a connecting nail.

3. The LED vehicle lamp according to claim 2, wherein: the connecting holes are connecting screw holes or rivet holes.

4. The LED vehicle lamp according to claim 1, wherein: an upper positioning plate (2) is arranged on the lower side of the outer wall of the outer mounting frame (1), and a lower positioning plate (10) is arranged in the middle of the outer wall of the lamp holder (9).

5. The LED vehicle lamp according to claim 4, characterized in that: the outer mounting frame (1) and the upper positioning plate (2) are integrally cast and formed.