Vehicle lamp illumination system and vehicle lamp
A lighting system and vehicle lamp technology, applied in lighting devices, lighting and heating equipment, vehicle components, etc., can solve the problems of narrow light-emitting area, light-emitting form limitations, and inability to form timing requirements, and achieve increased light-emitting width and reduced graininess. Effect
Pending Publication Date: 2021-06-22
HASCO VISION TECHNOLOGY CO LTD
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The conventional light guide thick-walled structure only includes four parts: the light guide light source, the light guide, the light guide bracket and the thick wall. Since the light guide lights up instantaneously when it is turned on, timing requirements cannot be formed.
The side-emitting thick-walled structure only includes two parts, the thick-walled light source and the thick-walled parts. Due to the limitation of the light-emitting form, it can only meet the requirements of a narrow light-emitting area.
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0028] The terms "first", "second", "third" and so on are only used for distinguishing descriptions, and do not represent sequence numbers, nor can they be understood as indicating or implying relative importance.
[0029] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" only means that its direction is more horizontal than "vertical", and it does not mean that the structure must be completely horizontal, but can be slightly inclined.
[0030] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "inner", "outer", "left", "right", "upper", "lower" etc. are based on the Orientation or positional relationship, or the orientation or positional relationship that the application product is usually placed in use, is only for the convenience of des...
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
Login to View More Abstract
The invention discloses a vehicle lamp illumination system and a vehicle lamp, and relates to the technical field of vehicle lamps. The vehicle lamp illumination system comprises a thick-wall part, a light guide, a first circuit board and a second circuit board, wherein the light guide is arranged on one side of the thick-wall part; the first circuit board is provided with a first light source, and the first light source is arranged between the first circuit board and the light guide; the second circuit board is provided with a second light source, and the second light source is arranged between the second circuit board and the thick-wall part, wherein light emitted by the first light source enters the thick-wall part through the light guide and is emitted by the thick-wall part; light emitted by the second light source enters the thick-wall part and is emitted by the thick-wall part. The light emitted by the first light source and the light emitted by the second light source are uniformly transmitted out together through the thick-wall part, so that the vehicle lamp illumination system can reduce granular sensation of light of the vehicle lamp, various different functions are realized by utilizing the same light-emitting surface, the light-emitting width of the car lamp is increased, and the vehicle lamp generates a uniform lighting effect.
Description
technical field [0001] The present application relates to the technical field of automobile lamps, and in particular, relates to a vehicle lamp lighting system and a vehicle lamp. Background technique [0002] With the rapid development of automobile lamp technology, vehicle customers have higher and higher requirements for the appearance and appearance of lamps. Headlights are also gradually becoming fashionable. [0003] The conventional light guide thick-walled structure only includes four parts: light guide light source, light guide, light guide bracket and thick wall. Since the light guide lights up instantaneously, timing requirements cannot be formed. The side-emitting thick-walled structure only includes two parts, the thick-walled light source and the thick-walled parts. Due to the limitation of the light-emitting form, it can only meet the requirements of a narrow light-emitting area. Contents of the invention [0004] The purpose of the present application is ...
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
Login to View More IPC IPC(8): F21S43/20F21S43/235F21Y115/10F21W103/20
CPCF21S43/20F21S43/235F21S43/26F21Y2115/10F21W2103/20F21S43/239F21S43/245F21S43/237
Inventor 叶骏沈海军鲁怡宁胡尚斌
Owner HASCO VISION TECHNOLOGY CO LTD