CN204829646U - LED car that can fix a position equipment fast shows wide lamp - Google Patents

Abstract

The utility model discloses an LED vehicle width indicating lamp which can be quickly positioned and assembled, which comprises a base plate, a main circuit board, a side circuit board and a colored light-transmitting protective cover. The main circuit board is installed on the base plate, and the main circuit board and the side circuit board There are LED light sources on the top, retro-reflectors are set on the main surface of the colored light-transmitting protective cover, there are plug-in holes on the main circuit board, and plug-in connectors are arranged on one side of the side circuit board, and the plug-in connectors are inserted into the plug-in holes , the position corresponding to the side circuit board on the colored light-transmitting protective cover is a colorless transparent sheet. While the colored light-transmitting protective cover emits colored warning lights, the side circuit board can produce white light and pass through the colorless and transparent The film illuminates the rear wheels of the car, improves the lighting effect of the rear wheels, and makes the driver's driving situation at the rear of the car clearer. The socket hole with positioning kinetic energy and the socket connector are used to improve the installation of the side circuit board on the main circuit. The efficiency and product qualification rate on the board, while ensuring the consistency of the product.

Description

A fast positioning and assembling LED vehicle width light

Technical field:

The utility model relates to an LED vehicle width indicating lamp which can be quickly positioned and assembled.

Background technique:

As the name suggests, the car width indicator light is a warning light that shows the width of the car, and LED is a green and environmentally friendly light source, so it is widely used in automotive lighting fixtures. For example, the above-mentioned car width indicator lights basically use LED lights as light sources at present. Cooperate with the colored light-transmitting protective cover to achieve the effect of width indication. The light generated by the width indication light not only warns the vehicles behind, but also plays the role of illuminating the rear wheels of the car, so that the driver can keep abreast of the driving situation at the rear of the car and improve driving safety. For safety, in order to realize the illumination of the rear wheels of the car, a side circuit board needs to be installed on the main circuit board. The LED lights on the main circuit board are responsible for warning the rear vehicles, and the LED lights on the side circuit board are responsible for illuminating the rear wheels.

But there are also defects in the LED vehicle width indicator lamps currently used. One is that the colored light-transmitting protective cover is a single part of color, and the light color of the light of the car after warning or the light color of the rear wheel of the illumination is all the same (generally yellow light or red light), but for lighting the rear wheels, the best lighting effect is to use white light lighting, and the second is that the structure of the side circuit board installed on the main circuit board is relatively complicated and has no positioning function, resulting in installation efficiency and Product pass rate is low.

Invention content:

The purpose of the utility model is to overcome the above-mentioned shortcomings of the prior art, and provide an LED vehicle width indicator light that can be quickly positioned and assembled, and can produce two light colors.

The purpose of the invention of the utility model can be achieved through the following technical solutions: a LED vehicle width light that can be quickly positioned and assembled, including a substrate, a main circuit board, a side circuit board and a colored light-transmitting protective cover, the main circuit board is installed On the substrate, the main circuit board and the side circuit board are provided with LED light sources, the main surface of the colored light-transmitting protective cover is provided with a retro-reflector, the main circuit board is provided with a socket hole, and one side of the side circuit board is provided with The plug connector is inserted into the socket hole, and the position corresponding to the side circuit board on the colored light-transmitting protective cover is a colorless transparent sheet.

A positioning installation groove is arranged on the colored light-transmitting protective cover, and the other side of the side circuit board is inserted into the positioning installation groove.

The colorless transparent sheet and the colored light-transmitting protective cover are integrally formed.

After adopting this technical solution, compared with the prior art, this technical solution has the following advantages: while the colored light-transmitting protective cover emits colored warning light, the side circuit board can generate white light and pass through the colorless transparent sheet , illuminate the rear wheels of the car, improve the lighting effect of the rear wheels, make the driver's driving situation at the rear of the car clearer, use the socket hole with positioning kinetic energy and the socket connector to improve the installation of the side circuit board on the main circuit board High efficiency and product qualification rate, while ensuring product consistency.

Description of drawings:

Fig. 1 is a three-dimensional exploded structure diagram of the LED vehicle width indicator lamp of the present invention;

Fig. 2 is the structural diagram after the side circuit board of the LED vehicle width indicator lamp of the utility model is inserted into the main circuit board;

Fig. 3 is a structural diagram of the colored light-transmitting protective cover of the LED vehicle width indicator lamp of the utility model.

Detailed ways:

The technology will be further described below in conjunction with the accompanying drawings.

The LED vehicle width indicator light that can be quickly positioned and assembled in this embodiment includes a substrate 1, a main circuit board 2, a side circuit board 3 and a colored light-transmitting protective cover 4, the main circuit board 2 is installed on the substrate 1, and the main circuit board 2 and the side circuit board 3 are provided with an LED light source 5, the main surface of the colored light-transmitting protective cover 4 is provided with a retro-reflector 6, and the main circuit board 2 is provided with an insertion hole 7, and one side 31 of the side circuit board 3 A plug connector 8 is provided, and the plug connector 8 is inserted into the socket hole 7. When assembling, the side circuit board 3 is inserted into the main circuit board 2 quickly, directly and accurately by utilizing the cooperation of the plug connector 8 and the socket hole 7. On the colored light-transmitting protective cover 4 corresponding to the position of the side circuit board 3 is a colorless transparent sheet 41, the white light generated by the LED light on the side circuit board 3 can be transmitted through the colorless transparent sheet 41, after lighting wheel. The colored light-transmitting protective cover 4 is provided with a positioning installation groove 9, and the other side 32 of the side circuit board 3 is inserted into the positioning installation groove 9, and the side circuit board 3 utilizes the plug joint 8 on one side to be inserted into the socket hole 7 and the other side. One side is inserted into the structure of the positioning installation groove 9, so that the side circuit board 3 is firmly fixed, and glue is injected and fixed at each place that needs to be sealed. The colorless transparent sheet 41 is integrally formed with the colored light-transmitting protective cover 4 .

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model in any form. Any person familiar with the art, without departing from the scope of the technical solution of the utility model, can use the method and technical content disclosed above to make many possible changes and modifications to the technical solution of the utility model, or modify it into an equivalent change, etc. effective example. Therefore, all equivalent changes made according to the shape, structure and principle of the utility model that do not deviate from the technical solution of the utility model should be covered within the protection scope of the utility model.

Claims (3)

1. A kind of LED vehicle position indicator light that can be quickly positioned and assembled, including a base plate, a main circuit board, a side circuit board and a colored light-transmitting protective cover, the main circuit board is installed on the base plate, and the main circuit board and the side circuit board are all An LED light source is provided, and a retro-reflector is provided on the main surface of the colored light-transmitting protective cover. In the hole, there is a colorless transparent sheet at the position corresponding to the side circuit board on the colored light-transmitting protective cover. 2. A LED vehicle width indicator light that can be quickly positioned and assembled according to claim 1, characterized in that: a positioning installation groove is provided on the colored light-transmitting protective cover, and the other side of the side circuit board is inserted into the positioning installation groove. 3. The LED vehicle position indicator light that can be quickly positioned and assembled according to claim 1, characterized in that: the colorless transparent sheet and the colored light-transmitting protective cover are integrally formed.