Mounting mechanism for light-resistant curtain

Abstract

The invention provides a convenient-to-mount mounting mechanism for a light-resistant curtain. The mounting mechanism comprises a frame assembly and a light-resistant curtain body installed on the frame assembly in a matched mode. The frame assembly comprises an inner frame combination frame, an outer frame combination frame installed on the outer edge of the inner frame combination frame and a connecting rod connected to the inner side of the inner frame combination frame. The connecting rod is provided with at least one elastic hook, the elastic hook slides on the connecting rod, the elastichook is provided with a locking screw rod locked on the connecting rod, and the locking screw rod is rotatably connected to the elastic hook and is locked or unlocked on the connecting rod along withrotation. The mounting mechanism is simple in structure and capable of mounting a curtain quickly, adapts to the change of the installation position of the curtain, meets the requirements, reduces the use limitation, is convenient to fold and easy to store, and guarantees the use effect of the curtain.

Description

technical field [0001] The invention relates to the technical field of an installation mechanism for an anti-light curtain, in particular to an installation mechanism for an anti-light curtain. Background technique [0002] The anti-light curtain is one of the most commonly used products in the peripheral equipment of the projector. When it is used, in order to be able to vertically unfold in front of people, the anti-light curtain is generally assembled on the curtain mounting frame. The structure of the traditional curtain installation frame includes an outer frame, an inner frame and connecting rods, the curtain is mounted on the inner frame through spring buckles, and then the outer frame is covered with springs and assembled on the inner frame. In this way, the curtain is unfolded flatly by the elastic action of the spring. [0003] However, the traditional anti-light curtain installation structure has the following disadvantages: [0004] 1) Screws are generally used...

AI Technical Summary

Problems solved by technology

[0004] 1) Screws are generally used for assembly of the frame, and there are many parts, the on-site installation time is long, and the operation is cumbersome

[0005] 2) The traditional curtain installation frame is welded with hanging ears, and the position of the hanging ears is fixed. When the hanging ear hooks are installed on the wall or other installation positions, high matching accuracy is often required, otherwise the curtain cannot be hung on the wall. Or other installation positions, the operation is cumbersome, and it is difficult to adapt to the change of the installation position, the applicability is poor, and the use limitations are relatively large

[0006] 3) It takes a long time to install in the user's home, and the anti-light curtain will not be tight enough, and the anti-light curtain will be uneven, etc.

[0007] 4) When disassembling and storing, there are many parts in the same way, the disassembly is complicated, and it is not easy to store

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