Glass tray and glass lifter

Abstract

The glass tray comprises a U-shaped base composed of a first supporting face and a second supporting face, the first supporting face comprises a supporting piece which has the normal width and is bent upwards, the supporting piece extends towards the second supporting face, and the normal width of the supporting piece is equal to the shortest distance from the first supporting face to the second supporting face; the glass tray further comprises a vehicle vibration reduction and energy absorption integrated piece, a groove used for containing the vehicle vibration reduction and energy absorption integrated piece is formed in the first supporting face, the vehicle vibration reduction and energy absorption integrated piece at least comprises a first-stage energy absorption block and a second-stage energy absorption block, and the first-stage energy absorption block and the second-stage energy absorption block are oppositely arranged and located on the two sides of the vehicle window glass respectively. The vehicle window glass energy absorption device has the advantages that the longitudinal section of the base is in the U shape, the vehicle window glass is inserted into the supporting piece, the two faces of the vehicle window glass abut against the first-stage energy absorption block and the second-stage energy absorption block respectively, the first-stage energy absorption block and the second-stage energy absorption block can effectively absorb vibration wave energy generated by the vehicle window glass in time, and the stability of the vehicle window glass and the personal safety of a user are guaranteed.

Description

technical field [0001] The invention belongs to the technical field of window lifting, and in particular relates to a glass tray and a glass lifter. Background technique [0002] The glass lifter is the lifting device for the glass of the automobile door and window, mainly divided into two categories: electric glass lifter and manual glass lifter. [0003] Nowadays, the lifting (closing and opening) of many car door and window glass has abandoned the crank-type manual lifting method, and generally uses the button-type electric lifting method, that is, the electric glass regulator. Most electric window regulators for cars are composed of drive motors, reducers, pull ropes, guide rails, bases for glass mounting trays, etc., so that the bases move up and down along the guide rails. [0004] In the prior art, the window glass is usually fixedly connected to the base through mounting holes, etc., but in order to ensure the stability of the window glass during the lifting process...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the window glass is usually fixedly connected to the base through mounting holes, etc., but in order to ensure the stability of the window glass during the lifting process, at least two mounting holes are required to ensure the stability of the window glass. The two sides are installed separately, and this installation method makes the width and size of the window glass relatively limited; in addition, the traditional base does not take measures to solve the vibration generated by the window glass during use, so when the window glass is placed When subjected to high vibration energy, it may cause its fragmentation or even affect the personal safety of users or installers

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