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

Automobile rear view mirror capable of resisting strong shock

A technology for automotive rearview mirrors and lenses, which is applied to vehicle parts, optical observation devices, transportation and packaging, etc., and can solve the problems of poor shock resistance, damage, and easy shattering of rearview mirrors

Inactive Publication Date: 2015-04-29
常州市三叶车辆配件厂
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The car rearview mirror is used by the driver to observe the situation behind the vehicle. It plays a very important role in the process of driving the car. If the rearview mirror is damaged, it will affect the safety of the car. The existing car rearview mirror, They are all installed in direct contact between the mirror shell and the lens, and there is no buffer material between the frame and the lens, which leads to poor shock resistance of the rearview mirror and the lens is easily broken

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
  • Automobile rear view mirror capable of resisting strong shock
  • Automobile rear view mirror capable of resisting strong shock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] refer to figure 1 and figure 2 , an anti-strong shock automobile rearview mirror, including a frame 1, a lens 4 and a frame 2, a lens 4 is installed in front of the frame 1, a frame 2 is arranged around the lens 4, and an interlayer between the frame 1 and the lens 4 A filling material 3 for absorbing impact energy is provided in the middle, and an elastic material pad 5 is added at the outer edge of the rear of the lens around the frame 2 .

[0012] The lens 4 is a tempered glass lens.

[0013] The filling material 3 is polyurethane rubber.

[0014] Because there is polyurethane rubber, a filler material that absorbs impact energy, between the frame and the lens. Polyurethane rubber is a high-elastic polymer material. The force of the rearview mirror improves the impact resistance of the rearview mirror; an elastic material pad is added to the outer edge of the lens inside the frame to protect the lens and reduce the vibration damage of the lens.

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 discloses an automobile rear view mirror capable of resisting strong shock. The automobile rear view mirror comprises a mirror rack, a mirror sheet and a rim, wherein the mirror sheet is mounted on the front surface of the mirror rack; the rim is arranged at the periphery of the mirror sheet; the automobile rear view mirror is characterized in that a filling material for absorbing impact energy is arranged in an interlayer between the mirror rack and the mirror sheet; an elastic material pad is additionally arranged at the outer edge, behind the mirror sheet, of the inner enclosure of the rim. The filling material, which is polyurethane rubber and capable of absorbing the impact energy, is arranged between the mirror rack and the mirror sheet, and the polyurethane rubber is a high-elasticity macromolecular material; by the polyurethane rubber, the mirror sheet can be in tight contact with the mirror rack, and part of the impact energy can be absorbed; therefore the acting force of the impact on the rear view mirror is reduced, and the impact resistance of the rear view mirror is improved; the elastic material pad is additionally arranged at the outer edge, behind the mirror sheet, of the inner enclosure of the rim, so that a protection effect on the mirror sheet is achieved, and the vibration damage degree of the mirror sheet is lowered.

Description

technical field [0001] The invention relates to the field of automobile accessories, in particular to a driver's exterior rearview mirror. Background technique [0002] The car rearview mirror is used by the driver to observe the situation behind the vehicle. It plays a very important role in the process of driving the car. If the rearview mirror is damaged, it will affect the safety of the car. The existing car rearview mirror, They are all installed in direct contact between the mirror shell and the lens, and there is no buffer material between the frame and the lens, which leads to poor shock resistance of the rearview mirror and the lens is easy to break. Contents of the invention [0003] In view of the above technical problems, the object of the present invention is to provide a car rearview mirror which is strong shock resistant, not easily broken and has a long service life. [0004] The technical scheme that solves the above-mentioned technical problems is as fol...

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): B60R1/06
CPCB60R1/06
Inventor 马阿毛
Owner 常州市三叶车辆配件厂
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