Mounting device for outdoor LED screen

Abstract

A mounting device for an outdoor LED screen comprises a mounting plate and a central shaft, wherein the mounting plate is used for mounting an LED screen; the central shaft is arranged in a mounting groove of the mounting plate; the mounting plate is mounted at the front end of a rotating groove of a wall through the central shaft; the central shaft comprises a wire passing tube, a fixed seat and a protecting sleeve; the upper end of the wire passing tube is fixedly mounted on the upper end wall of the rotating groove; the fixed seat is detachably connected with the lower end of the wire passing tube; the protecting sleeve is connected with the lower end of the fixed seat; a hollow shaft motor is mounted in the middle of the fixed seat; a gear ring is mounted on the outer end surface of the hollow shaft motor and is matched with driven teeth which are fixedly mounted on the inner end wall of the mounting groove of the mounting plate; a rotating seat is supported at the lower end of the rotating groove through a lower rotating supporting piece; the lower part of the mounting plate is mounted on the rotating seat; and the rotating seat is electrically connected with a power supply head of the rotating seat by an LED screen power connection head.

Description

technical field [0001] The invention relates to the field of installation of LED screens, in particular to an installation device for outdoor LED screens. Background technique [0002] Outdoor LED screens are generally used for publicity, education, and advertising. Traditional LED screens are generally fixed on the wall by fasteners to keep them fixed. However, in bad weather, the LED screen is easily affected or even damaged. , This not only caused economic losses, but also caused harm to the surrounding people. Therefore, the traditional LED screen has great potential safety hazards. Contents of the invention [0003] The object of the present invention is to provide an installation device for outdoor LED screens, which is used to overcome the above-mentioned defects in the prior art. [0004] According to the installation device for outdoor LED screens of the present invention, it includes a mounting plate for installing LED screens, a central shaft set in the mountin...

AI Technical Summary

Problems solved by technology

[0002] Outdoor LED screens are generally used for publicity, education, and advertising. Traditional LED screens are generally fixed on the wall by fasteners to keep them fixed. However, in bad weather, the LED screen is easily affected or even damaged. , which not only caused economic losses, but also caused harm to the surrounding people. Therefore, there are great potential safety hazards in traditional LED screens.

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