Assembly type stair

Abstract

The invention discloses an assembly type stair which comprises a plurality of treadles and PVC (polyvinyl chloride) plastic floors. The treadles are used for assembling the stair. The assembly type stair is characterized in that the treadles are specific right-angle steel plates, rectangular hollow-out grooves are formed in the left ends of top surfaces of the right-angle steel plates, rectangular grooves are formed in the right ends of the top surfaces of the right-angle steel plates, rectangular insertion components which can be inserted into the rectangular hollow-out grooves are arranged at the bottoms of vertical surfaces of the right-angle steel plates, the PVC plastic floors are arranged in the rectangular grooves, the rectangular insertion components can be inserted into the rectangular hollow-out grooves, and the multiple rectangular insertion components are inserted into the rectangular hollow-out grooves, so that the treadles can be connected with one another to form the assembly type stair. The assembly type stair has the advantages that the treadles and the PVC plastic floors can be easily combined with one another and can be conveniently detached from one another, the assembly type stair is anti-slip, and people can conveniently use the assembly type stair.

Description

technical field [0001] The invention relates to an indoor staircase, in particular to an assembled staircase. Background technique [0002] At present, most of the indoor stairs on the market directly fix the stair treads and handrails on the support body. The support body is designed as a whole, which is difficult to install and construct, heavy in weight, difficult to disassemble and maintain, and very inconvenient to use, and most stairs The pedals do not have the feature of anti-slip, which is very dangerous when there are children or older people at home. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned problems existing in the existing fixed structure, and to provide an assembled staircase that can be easily assembled, conveniently disassembled, non-slip, and used indoors. [0004] The purpose of the present invention is achieved through the following technical solutions: an assembled staircase, including treads ...

AI Technical Summary

Problems solved by technology

[0002]At present, most of the indoor stairs on the market directly fix the stair treads and handrails on the support body. The support body is designed as a whole, which makes installation and construction diffi

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