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
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  • 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

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

Examples

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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.

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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

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Application Information

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IPC IPC(8): B60R1/06
CPCB60R1/06
Inventor 马阿毛
Owner 常州市三叶车辆配件厂
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