Lifter for car window

Abstract

The invention discloses a lifter for a car window. The lifter comprises a car door, a window frame, car glass and a cavity, the window frame is located on the surface of the car door, the window frameis internally and slidably connected with the car glass, the cavity is located in the inner side wall of the car door, base plates are symmetrically bonded to the bottom end inside the cavity, a bottom plate is arranged on the upper parts of the base plates, the middle of the upper surface of the bottom plate is fixedly connected with an electric hydraulic rod, the upper surface of the bottom plate is symmetrically provided with sliding grooves, the interiors of the sliding grooves are movably connected with pull rods through sliding blocks, the top ends of the pull rods are movably connectedwith a top plate, the lower surface of the top plate is fixedly connected with the bottom plate through a telescopic frame, the inner wall of the cavity is symmetrically provided with guiding grooves, and the guiding grooves are internally and slidably connected with guiding blocks. According to the lifter, the telescopic frame is mounted between the bottom plate and the top plate, the top plateis slidably connected with the guiding grooves through the guiding blocks, thus sliding smoothness of the top plate is effectively improved, the use effect is improved, the lifter is mounted and fixedconveniently, and the time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to an auto window lifter. Background technique [0002] The car window is an important part of the entire body, designed to meet the needs of lighting, ventilation and the vision of the driver and passengers in the car. According to different glass installation positions, car windows include: front and rear windshields, side windows and doors and windows. The shape, structure and quality of the window have a greater impact on the driver's vision, passenger comfort, appearance and aerodynamic characteristics. The window structure is usually a curved surface closed type, and is connected with a rubber sealing strip between the window frame of the vehicle body and the window glass. The sealing strip plays the role of sealing and cushioning, so as to prevent the windshield from being damaged when the window frame is deformed due to the force of the vehicle body. It is the window r...

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a kind of lifter for automobile window, to solve the problem that the existing lifter for automobile window in the above-mentioned background technology drives the window glass up and down, and the smoothness of longitudinal operation needs to be improved, reducing the use of As a result, the lifter is not easy to install and disassemble, and the operation is troublesome, time-consuming and labor-intensive.

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