Decorative surface switchable square brick assembly

Abstract

The invention relates to the field of square bricks, in particular to a decorative surface switchable square brick assembly which comprises a fixing structure, a support structure, a buffering structure, a sealing structure and a fastening structure, wherein the top end of the fixing structure for fixing the ground to support a square brick is in sliding fit with the support structure; the interior of the fixing structure is connected with the sealing structure for sealing the fixing structure and the support structure; the fastening structure for fixing the support structure is arranged in the fixing structure; and the buffering structure for buffering the support structure is arranged in the fixing structure. When a working staff or an actor treads the square brick body to apply force tothe square brick body, a rubber block at the bottom end a fixing rod pushes the air in a through hole into a sealing ring through an air outlet pipe so as to inflate the sealing ring, so that the sealing ring extrudes the square brick body and four limiting blocks to better fill and seal the gap between a fixing seat and the square brick body, and the square brick body and the fixing seat fit closer to prevent dust from falling into the fixing seat from the gap.

Description

technical field [0001] The invention relates to the field of square bricks, in particular to a square brick assembly with switchable decorative surfaces. Background technique [0002] Square bricks are square or rectangular bricks, mainly used for flooring, small and thin, and molded. The side length is 25 to 30 centimeters, and the thickness is about 4 to 5 centimeters. Qin bricks have plain surface, parallel lines, square grids, sun patterns, and rice-shaped patterns, Yan bricks have mountain-shaped patterns, Chu bricks have rice-shaped patterns and panchi patterns, etc. [0003] The existing square bricks used for the stage often cause vibrations when actors and staff trample on the square bricks. There is no buffer device at the bottom of the square bricks, which makes the square bricks easy to be damaged. Bricks are more difficult and take a long time to operate. Contents of the invention [0004] Aiming at the problems in the prior art, the present invention provi...

AI Technical Summary

Problems solved by technology

[0003] The existing square bricks used for the stage often cause vibrations when actors and staff trample on the square bricks. There is no buffer device at the bottom of the square bricks, which makes the square bricks easy to be damaged. Bricks are more difficult and take a long time to operate

Images