Building ceiling with good daylighting effect

Abstract

The invention discloses a building ceiling with a good daylighting effect, and relates to the technical field of building ceilings. The building ceiling comprises a ceiling main body, wherein the ceiling main body is connected with a wiping piece and a liquid storage tank, the inner side wall of the wiping piece is provided with a foam wiping mechanism, the inner side wall of the liquid storage tank is communicated with a pressing valve, the foam wiping mechanism comprises a cleaning roller rotationally connected to the bottom of the wiping piece, a concentric transmission shaft is arranged on the inner side wall of the cleaning roller, a positioning piece is fixedly connected to the outer side wall of the side edge of the wiping piece, and the positioning piece is slidably connected with a transmission rod. According to the invention, by arranging a wiping structure, stains and garbage can be well cleaned when appearing on the surface of a ceiling, cleaning personnel do not need to clean the surface of the ceiling, the phenomenon that in the prior art, due to the lack of a cleaning mechanism, manual cleaning is needed on the surface of the ceiling is avoided, and the cleaning of the surface of the ceiling is guaranteed while the manual safety of cleaning personnel is also ensured.

Description

technical field [0001] The invention relates to the technical field of building ceilings, in particular to a building ceiling with good lighting effect. Background technique [0002] The ceiling is also known as the "ceiling". It is an important building component of house construction. The function of the roof is to make the top of the house neat and beautiful, and it has the properties of heat preservation, heat insulation and sound insulation. General public places, such as theaters, conference rooms, foyers, business halls, etc. must be equipped with suspended ceilings. The ceiling is composed of two parts, the skeleton and the surface layer. The skeleton is hoisted under the floor or under the roof truss by the keel (ceiling joist). The surface layer is divided into two types: plaster and block. The plastered ceiling is made of wooden slats nailed under the small keel. Then put lime hemp knife mortar surface layer on the wooden planks; the ceiling of the block is t...

AI Technical Summary

Problems solved by technology

[0003] Since the ceiling is located on the top of the building, in actual use, various garbage is prone to appear on the ceiling, which is very inconvenient when cleaning or cleaning. It is often necessary to manually clean the surface of the ceiling, which is not only time-consuming and labor-intensive, but also the personal life of the cleaning personnel. Safety is not guaranteed. At the same time, due to its shape, the ceiling in the prior art cannot take into account good lighting and good ventilation, which affects the use effect of the ceiling.

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