CN218819879U

CN218819879U - Outer aperture type locomotive LED headlamp assembly

Info

Publication number: CN218819879U
Application number: CN202221922951.0U
Authority: CN
Inventors: 郝明刚; 王维
Original assignee: Foshan Weilan Photoelectric Technology Co ltd
Current assignee: Foshan Weilan Photoelectric Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-04-07
Anticipated expiration: 2032-07-25

Abstract

The structure of the outer-aperture locomotive LED headlamp assembly is characterized by comprising a light-emitting lighting assembly, a front transparent cover, a headlamp rear shell, a lamp shell aperture and a lamp-aperture LED light source main component, wherein the light-emitting lighting assembly is installed in the headlamp rear shell, the front end of the light-emitting lighting assembly is fixedly connected with the front transparent cover, at least one lamp shell aperture is installed on the headlamp rear shell, the lamp shell aperture is made of semi-transparent or full-transparent materials, and the lamp-aperture is fixedly connected with the lamp-aperture LED light source. When the locomotive LED headlamp works, the light emitting and illuminating components of the lamp shell aperture and the lamp can be separately or simultaneously lightened.

Description

Outer light ring type locomotive LED headlamp assembly

Technical Field

Outer light ring formula locomotive LED head-light assembly relates to the car light field, especially locomotive LED head-light structure.

Background

With the continuous development of LED technology, the production and manufacturing costs are becoming lower and lower, and the illumination brightness is high, so that the LED lamp is applied to the vehicle more and more widely. Besides the basic lighting purpose, the utility model also has the important functions of decorating the appearance of the vehicle and warning.

The mounting mode of the locomotive LED headlamp on the vehicle mainly comprises two modes: respectively, embedded and external. The embedded headlamp is installed in a way that the headlamp is embedded in a vehicle and only the light-emitting lighting assembly and the front transparent cover are exposed. Most automobile headlamps belong to embedded headlamps; the external headlamp mainly comprises a headlamp rear shell, a front transparent mask, a light-emitting lighting assembly and the like, and is fixedly connected with the outside of the vehicle by using a bracket. The external vehicle lamp is mainly applied to most motorcycle headlamps, most illuminating vehicle lamps additionally arranged on a locomotive and the like.

All light-emitting elements of the existing external LED headlamp are concentrated on the light-emitting component in the front transparent mask, when a pedestrian is placed beside a vehicle at night, although the light-emitting component in the headlamp is turned on, the shielding of the rear shell of the headlamp makes the locomotive difficult to form a warning effect on the pedestrian on the side surface.

Outer diaphragm formula locomotive LED headlamp assembly is a diaphragm at the peripheral installation of headlight backshell, because the periphery of headlight backshell is equipped with the existence of diaphragm for when night pedestrian put on the vehicle next door, the effect of strong and effectual warning has been formed, the warning that has complemented ordinary external LED headlamp is not enough and has very big promotion to the aesthetic property, have simple structure reasonable, part simple to operate, the cost of manufacture is lower, warning effect is good, the security performance that traveles is high and the good characteristics of the pleasing to the eye degree of outward appearance.

Disclosure of Invention

An outer light ring type locomotive LED headlamp assembly aims to provide a novel locomotive LED headlamp structure, and is characterized by comprising main components such as a light-emitting lighting assembly, a front transparent cover, a headlamp rear shell, a lamp shell light ring and a lamp ring LED light source, wherein the light-emitting lighting assembly is installed in the headlamp rear shell, the front end of the light-emitting lighting assembly is fixedly connected with the front transparent cover, at least one lamp shell light ring is installed on the headlamp rear shell, the lamp shell light ring is made of semi-transparent or full-transparent materials, and the lamp ring LED light source is fixedly connected in the lamp shell light ring. When the locomotive LED headlamp works, the light diaphragm of the lamp shell and the light-emitting lighting component of the vehicle lamp can be separately or simultaneously lightened. When the lamp shell aperture is bright, surrounding pedestrians or vehicles can be warned, the warning insufficiency of a common vehicle light-emitting lighting assembly is supplemented, and the attractiveness is greatly improved.

Drawings

The outer diaphragm type locomotive LED headlamp assembly is further described with reference to the accompanying drawings and embodiments:

1. FIG. 1 is an exploded schematic view of an outer-diaphragm locomotive LED headlamp assembly.

2. FIG. 2 is a partially assembled schematic view of an outer-diaphragm locomotive LED headlamp assembly.

3. FIG. 3 is a partially assembled schematic view of an outer-diaphragm locomotive LED headlamp assembly.

4. FIG. 4 is a partially assembled schematic view of an outer-diaphragm locomotive LED headlamp assembly.

5. FIG. 5 is a combination schematic diagram of an outer-diaphragm locomotive LED headlamp assembly.

6. FIG. 6 is a schematic view of an outer aperture type locomotive LED headlamp assembly mounted to a motorcycle.

7. FIG. 7 is a light ray simulation schematic diagram of an outer-aperture locomotive LED headlamp assembly.

Detailed Description

An exploded schematic view of an outer-aperture locomotive LED headlamp assembly is shown in fig. 1: the headlamp comprises a headlamp rear shell 1, a lamp shell aperture 2, a lamp ring LED light source 3, a light-emitting lighting assembly 4, a front transparent mask 5 and other main components.

The mechanical relationship is as follows: the headlamp rear shell 1 is in a semicircular shell shape and is provided with a mounting hole 11, a mounting hole 12 and a mounting hole 13 which are symmetrical at two sides; the lamp shell aperture 2 is provided with a mounting hole 14 and a mounting groove 21 in a circular ring shape; the lamp ring LED light source 3 is in a circular ring shape, LED light-emitting lamp beads are arranged on the lamp ring LED light source 3, and a power line is connected with a power line of the light-emitting lighting assembly 4; the light-emitting lighting assembly 4 is provided with an LED light source and an optical assembly, an LED driving power supply and a power line 31 which can be connected with a vehicle power supply are arranged in the light-emitting lighting assembly 4, and the light-emitting lighting assembly 4 is provided with a mounting column 15; the front transparent face mask 5 is circular in shape.

When the LED headlamp assembly of the outer aperture type locomotive is assembled, firstly, the lamp shell aperture 2 is installed on the rear shell 1 of the headlamp, the installation hole 12 and the installation hole 14 are fixedly connected through screws as shown in figure 2, the lamp ring LED light source 3 is installed on the installation groove 21 of the lamp shell aperture 2 as shown in figure 3, then the light-emitting lighting assembly 4 is installed on the rear shell 1 of the headlamp, the installation hole 13 and the installation column 15 are fixedly connected through screws, the power line 31 is connected with the power line of the lamp ring LED light source 3 as shown in figure 4, and finally, the front transparent face cover 5 is installed on the lamp shell aperture 2 and fixedly connected as shown in figure 5.

The working principle is as follows: firstly, the outer-aperture type locomotive LED headlamp assembly is installed on a bracket at the front end of a motorcycle through the installation holes 11 with two symmetrical sides, and a power line 31 is connected with a vehicle power supply, as shown in FIG. 6. When the motorcycle LED headlamp is in operation, the vehicle power supply supplies power to the lamp ring LED light source 3 and the electrical part of the lighting assembly 4 through the power cord 31, so that the lamp ring LED light source 3 and the LED light source on the lighting assembly of the vehicle lamp are turned on, as shown in fig. 7. When the light-emitting illumination component 4 is on, the illumination of high beams and low beams of a vehicle can be provided, because the lamp shell aperture 2 is made of semi-transparent or fully transparent materials and is internally provided with the LED light source, when the lamp shell aperture 3 is on, the soft light can be emitted through the lamp shell aperture 2, peripheral pedestrians or vehicles can be warned, the warning insufficiency of the light-emitting illumination component of the common vehicle is supplemented, and the attractiveness of the vehicle is greatly improved.

Claims

1. An outer-aperture locomotive LED headlamp assembly is characterized by comprising a light-emitting lighting assembly, a front transparent cover, a headlamp rear shell, a lamp shell aperture and a lamp ring LED light source main component, wherein the light-emitting lighting assembly is installed in the headlamp rear shell, the front end of the light-emitting lighting assembly is fixedly connected with the front transparent cover, at least one lamp shell aperture is installed on the headlamp rear shell, the lamp shell aperture is made of semi-transparent or full-transparent materials, and the lamp ring LED light source is fixedly connected in the lamp shell aperture.