Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Full-automatic anti-glare interior rearview mirror based on wedge-shaped lens

An interior rear-view mirror, fully automatic technology, applied in optical observation devices, transportation and packaging, vehicle parts, etc., can solve the problems of high cost, not particularly good experience, unfavorable driver observation, etc., to achieve a good user experience, low cost effect

Pending Publication Date: 2020-11-24
深圳市麦道微电子技术有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the anti-glare state, the low reflectivity is not conducive to the driver's observation of the rear, so there are two problems: one is that the cost is relatively high, and the other is that the experience of use is not particularly good
However, manually adjusting the two states of normal display and anti-glare will not bring a good experience to the driver.

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
  • Full-automatic anti-glare interior rearview mirror based on wedge-shaped lens
  • Full-automatic anti-glare interior rearview mirror based on wedge-shaped lens
  • Full-automatic anti-glare interior rearview mirror based on wedge-shaped lens

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to describe the technical solution of the present invention more clearly and completely, the present invention will be further described below in conjunction with the accompanying drawings.

[0021] Please refer to figure 2 , image 3 , the present invention proposes a fully automatic anti-glare interior rearview mirror based on a wedge-shaped lens, including a frame 2 for fixing a wedge-shaped lens 1, a base 3 movably connected with the frame 2, a first integrated light sensor 4, a second integrated light Sensor 5, MCU6, adjustment device 7; the first integrated light sensor 4 communicates with the MCU6 and is used to detect the brightness of the ambient light, and the second integrated light sensor 5 communicates with the MCU6 and is used to detect the backward on-board the brightness of the light;

[0022] When the first integrated light sensor 4 detects that the ambient light is relatively dark or the brightness of the rear headlights detected by the sec...

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 provides a full-automatic anti-glare interior rearview mirror based on a wedge-shaped lens. By the aid of the full-automatic anti-glare interior rearview mirror based on the wedge-shapedlens, manual adjustment is changed into full-automatic adjustment, the wedge-shaped lens is switched freely between the normal display position and the anti-glare position, the good use experience isbrought to a driver, and driving at night can be safer; and meanwhile, the purpose that the cost is relatively low can be achieved.

Description

technical field [0001] The invention relates to the field of automobile rearview mirror equipment, in particular to a fully automatic anti-glare interior rearview mirror based on a wedge-shaped lens. Background technique [0002] The interior rearview mirror is a kind of interior accessory commonly used in various motor vehicles, and it plays a vital role for the driving safety of the automobile. There are generally three types of interior rearview mirrors on the market: manual mechanical anti-glare interior rearview mirrors based on wedge lenses, fully automatic anti-glare interior rearview mirrors based on EC lenses, and full LCD display interior rearview mirrors with HDR high-definition cameras. [0003] For the HDR high-definition camera full liquid crystal display interior rearview mirror, it should be the most ideal form of automobile interior rearview mirror at the current stage. The actual use experience is very good, and it has the best performance in the worst use ...

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
IPC IPC(8): B60R1/08
CPCB60R1/087
Inventor 刘源河伍谞刘刚
Owner 深圳市麦道微电子技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com