Prefabricated decoration suspended ceiling

Abstract

The invention discloses an prefabricated decoration suspended ceiling, and belongs to the technical field of suspended ceilings. The prefabricated decoration suspended ceiling comprises a first combined suspended ceiling plate, a second combined suspended ceiling plate, an oil box, an expansion sleeve, a connecting assembly, an assembling assembly, and an oil coating brush. According to the prefabricated decoration suspended ceiling, the assembling assembly is installed in the suspended ceiling and is composed of a assembling stud and a rotating sleeve; when the suspended ceiling plates are installed, the rotating sleeve is directly rotated, the rotating sleeve can automatically drive the assembling stud to move outwards and is directly connected with the interior of a threaded hole of a ceiling groove in the top of a building in a threaded mode, so that the rapid installation of the suspended ceiling plates is completed; meanwhile, a hidden design is adopted for the assembling assembly, so that the attractiveness of the whole suspended ceiling plates after installation is not affected; and meanwhile, the oil box is installed in top grooves formed in the side faces of the suspendedceiling plates, and the oil coating brush installed outside the oil box can make contact with the assembling stud in an attached mode, so that the lubricating degree of the assembling stud is effectively guaranteed, and when the assembly stud is rotated, the labor is saved, the operation is smooth, and the installation efficiency of the ceiling plates is ensured.

Description

technical field [0001] The invention belongs to the technical field of smallpox suspended ceilings, in particular to an assembled and decorated ceiling. Background technique [0002] The ceiling is some tooling boards on the top surface of the building. People often spend more time in contact with it. Therefore, the shape and treatment of the ceiling obviously affect the space effect. There are many materials for ceiling boards, and different materials have different functions. Generally speaking, they mainly include mineral wool boards, gypsum boards, wood boards, plastic steel plates, aluminum gusset boards, glass, metal, etc. Among them, according to the decoration location, it can be divided into kitchen and bathroom ceiling, living room and bedroom ceiling, corridor ceiling, tooling ceiling and other types. According to the material, it can be divided into gypsum ceiling, plastic steel ceiling, glass ceiling, metal ceiling, Among them, metal ceilings are developing the...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem that the traditional ceiling board is not equipped with any fireproof structure inside, when a fire breaks out in the building, since the fire spreads upwards, and the temperature of the outer flame of the flame is the highest, the ceiling board is extremely easy to was ignited, causing serious joint fires, uncontrollable, and poor safety in use, and a prefabricated decorated ceiling was proposed

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