Unlock instant, AI-driven research and patent intelligence for your innovation.

Lens, automobile lamp assembly and automobile

A lens and lamp technology, applied in the lamp assembly, lens, and automobile fields, can solve the problems of unqualified laws and regulations, the inability to ensure the uniformity of light pattern, and the difficulty of effectively ensuring uniformity of light, so as to improve uniformity and facilitate use Flexible, Simple Effects

Pending Publication Date: 2019-06-07
HASCO VISION TECHNOLOGY CO LTD
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When a chip with a small size and high brightness is used, the uniformity of the light pattern cannot be guaranteed, which will directly affect the road illumination effect of the headlights, and may even lead to unqualified regulations in severe cases
[0004] Based on the above reasons, the existing technology is difficult to effectively ensure the uniformity of the light emitted from the lens, which affects the lighting effect of the car lights, thereby affecting the quality and use effect of the car lights

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Lens, automobile lamp assembly and automobile
  • Lens, automobile lamp assembly and automobile
  • Lens, automobile lamp assembly and automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0029] First of all, it should be noted that some orientation words involved in the following description to clearly illustrate the technical solution of the present invention, such as "up", "down", etc., are all based on the normal orientation of the lens after it is installed on the car. The meaning of analogy, for example, after the lens is installed on the car, the lens close to the ground is the bottom, and vice versa is the top.

[0030] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed c...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of automobile lamps, and discloses a lens. The lens comprises a lens body. The lens further comprises a light incident face (1a) and a light emitting face (1b). A figure structure (2) is arranged on the light incident face (1a), and the figure structure (2) is distributed between two long edges of the light incident face (1a) in the width direction of the lens body (1). The lens is simple in structure, convenient and flexible to use and capable of effectively improving the automobile lamp light uniformity and improving the automobile lamp quality.

Description

technical field [0001] The invention relates to the technical field of vehicle lamps, in particular to a lens. In addition, the invention also relates to a vehicle lamp assembly including a lens. Further, the present invention also relates to an automobile comprising the vehicle light assembly. Background technique [0002] As a new type of light source, LED lights have the following advantages: very low working voltage; small working current; good impact and shock resistance, high reliability, and long life; the intensity of light can be easily modulated by modulating the intensity of the current. Since the invention of the first LED in 1962, the technology of LED in the automotive lighting industry has been very mature and has been widely used in the field of automotive lighting manufacturing. [0003] At present, most of the modules used in automotive headlights on the market use projected lighting, that is, the light is emitted from the LED, reflected by the reflective...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F21S41/25F21V5/04F21W107/10F21Y115/10
Inventor 张果陈兆禹
Owner HASCO VISION TECHNOLOGY CO LTD