sunroof

Abstract

The invention discloses a skylight, which comprises glass, a first frame, a second frame located below the first frame and a lifting mechanism, the glass is inlaid in the first frame, one side of the first frame and the second frame One side of the second frame is movably connected, and the lifting mechanism is located on the other side of the second frame, and is used to support or lower the first frame on this side, thereby opening or closing the second frame. The skylight is composed of the first frame and the second frame, and adopts a special hinged structure to effectively improve the watertightness of the wood-aluminum composite skylight, fundamentally solving the problem of water leakage of the flat roof skylight; The root sealing strip not only buffers the impact force on the second frame when the first frame is lowered, but also improves the airtightness of the skylight; the hook hinge mode and the limit strip used in the present invention make the first frame of the skylight rise and fall The process runs smoothly and is not easy to fall off and steal, which improves the safety and reliability of the skylight application.

Description

technical field [0001] The invention relates to the technical field of skylights, in particular to a wood-aluminum composite skylight. Background technique [0002] The wood-aluminum composite skylight is mainly used in the lighting and ventilation of the flat roof of the sun room. The aluminum alloy profile is the main structural component of the wood-aluminum composite skylight. The scientific configuration design of the aluminum alloy profile directly affects the manufacture and installation of the skylight. Sealing performance, safety performance, etc. Due to the deficiencies in the design, manufacture and installation technology of the existing aluminum alloy profile structure and combined structure, the wood-aluminum composite skylights used in the market have poor sealing performance, and the watertightness or airtightness of the skylights is low. Or when cleaning the skylight, the skylight leaks easily. In addition, the existing skylight profiles also have potential...

AI Technical Summary

Problems solved by technology

Due to the deficiencies in the design, manufacture and installation technology of the existing aluminum alloy profile structure and combined structure, the wood-aluminum composite skylights used in the market have poor sealing performance, and the watertightness or airtightness of the skylights is low. Or when the skylight is cleaned, the skylight leaks easily. In addition, due to the unreasonable hinge structure of the existing skylight profiles, there are still potential safety hazards such as the skylight is easy to fall off when opened, and it is easy to remove and steal.

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