Hoisting television stand with retractable function

Abstract

The invention relates to a hoisting television stand with a retractable function. The hoisting television stand comprises an installation top plate, a lifting device and a protection device, the middle of the installation top plate is provided with an installation hole, the bottom of the left end of the installation top plate is provided with the lifting device, and the protection device is installed at the bottom of the right end of the installation top plate. The lifting device comprises a lifting fixed column, a lifting telescopic column, a motor connecting frame, a rotating motor, a rotating shaft, a rotating gear, a telescopic mechanism, a clamping mechanism and a lifting spring, and the protection device comprises a protection push rod, a protection support, a rotating plate, a protection telescopic plate, a telescopic push rod, a rotating plate angle push rod and a scrubbing mechanism. The problems that the outer end of a television can not be locked, the angle and the directionof the television cannot be adjusted, dust on a television display screen needs to be manually removed, and the television cannot be automatically retracted and protected in the television hoisting using process in the prior art are solved.

Description

technical field [0001] The invention relates to the field of multimedia technology, in particular to a hoisting TV stand with a retractable function. Background technique [0002] Nowadays, LCD TVs are placed in restaurants or restaurants for guests to watch while waiting for meals or eating. Due to the limitation of restaurant space, LCD TVs are basically installed by hoisting. The structure of the LCD TV hoisting frame on the market is too simple. The TV and the lifting frame are connected by bolts, so that the stability of the TV is relatively poor and the customer may touch the TV if the TV is placed too low, and the height and angle of the TV lifting frame cannot be adjusted. [0003] For the lifting frame of LCD TV, the existing patents also propose some solutions. The Chinese utility model patent No. 201721057688.2 provides a TV lifting frame. The lifting frame provided by the utility model is simple in structure, low in cost, and can Conveniently control the movemen...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above problems, the present invention provides a hoisting TV stand with a retractable function, which can solve the problem that the outer end of the TV cannot be locked, the angle and orientation of the TV cannot be adjusted, and the television display The dust on the screen needs to be cleaned manually, and the TV cannot be automatically put away for protection. It can realize the adjustment of the height and position of the TV, and the function of cleaning the TV. The outer end of the TV can be locked, The TV can be adjusted in angle and orientation, the dust on the TV screen can be automatically cleaned, and the TV can be automatically put away for protection, etc.

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