Fabricated decorative plate integrated access hole

Abstract

The invention discloses a fabricated decorative plate integrated access hole. The fabricated decorative plate integrated access hole comprises an access plate body, a cover plate and two telescopic springback limiting devices, and an access opening is formed in the access plate body; the cover plate is used for covering the access opening; a limiting step is arranged on the lower side of the cover plate; one ends of the telescopic springback limiting devices are fixedly connected to the access plate body, and the other ends of the telescopic springback limiting devices are used for abutting against the inner side face of the cover plate; the two springback limiting devices are correspondingly arranged on the upper side and the lower side, close to the access opening, of the access plate body; a hollow accommodating cavity is formed in the lower side, close to the access opening, of the access plate body and is used for accommodating the cover plate; and a limiting clamping groove matched with the limiting step for limiting is formed in the access plate body. The fabricated decorative plate integrated access hole is simple in structure, easy to manufacture and easy and fast to assemble on site; and in addition, when the access hole is in an open state, the cover plate can be conveniently placed in the accommodating cavity formed in the access plate body, and damage or pollution of the cover plate can be avoided.

Description

technical field [0001] The invention relates to the technical field of an assembled finished product inspection port, in particular, the invention relates to an integrated inspection port for an assembled decorative plate. Background technique [0002] In the process of building decoration, inspection holes (also known as inspection ports and inspection ports) need to be set up in places such as central air-conditioning pipes, wire pipes, and bathroom water supply and drainage pipes. The inspection holes are used for technicians to check the equipment installed in the building facilities, Repair and maintenance of pipelines, etc. Traditional inspection holes are made on-site with wooden materials or T-shaped keels. This type of inspection hole is easy to be damaged, cracked and deformed, and the specifications and sizes are not uniform, which prolongs the renovation period. . With the continuous innovation of the market, prefabricated finished manholes are more and more us...

AI Technical Summary

Problems solved by technology

[0004] However, the structure of the inspection port disclosed in the above-mentioned patent is relatively complicated, which increases the difficulty of manufacture.

On the other hand, after the cover plate is disassembled from the inspection port, there is no special cover plate accommodating device, so the cover plate has to be placed on the maintenance site, usually directly on the ground, which is easy to cause damage or pollution to the cover plate Inconvenient maintenance operations

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