Embedded door and window

Abstract

The invention discloses an embedded door and window. The embedded door and window comprises an outer side part and an inner side part; the outer side part and the inner side part are connected througha plurality of multi-cavity heat insulation strips. the upper half part of the outer side part is provided with an upper window part, and the lower half part of the inner side part is provided with alower window part; the lower window part comprises a main frame and double-layer glass, the right end of the double-layer glass is fixed to the main frame through a pressing strip, the lower portionof the pressing strip is connected with an inner frame material, and the outer surface of the inner frame material is flush with the whole door and window; and a vertical gap is formed in the left endof the main frame, a water inlet is formed above the gap, an outer frame material is arranged below the gap, a plurality of flow guide holes are formed in the outer frame material, and an obliquely downward water outlet is formed in the left end of the outer frame material. The lower window part of the door and window is basically flush with the main window body, compared with an existing outwards-protruding type door and window, the door and window is more attractive and elegant, and the opening and closing capacity, the heat insulation capacity and the sound insulation capacity are greatlyimproved.

Description

Technical field[0001]The invention relates to a built-in door and window.Background technique[0002]At present, in the field of door and window manufacturing, the application of doors and windows of various materials such as aluminum alloy, plastic or plastic steel in fixed buildings has become very common. Aluminum alloy itself is a kind of light metal material with good performance, and it has the advantages of light weight and low price. Therefore, the use of aluminum alloy profile support to make door and window frames is the most widely used in the industry.[0003]With the continuous improvement of living standards, people have put forward higher requirements for the selection of aluminum alloy doors and windows. Beautiful-looking doors and windows are more and more popular with consumers, but traditional doors and windows often have certain protrusions, which are extremely Destroy the aesthetics of the overall doors and windows.[0004]Aluminum alloy doors and windows are also the...

AI Technical Summary

Problems solved by technology

[0003] With the continuous improvement of living standards, people have put forward higher requirements for the selection of aluminum alloy doors and windows. Doors and windows with beautiful appearance are more and more popular among consumers. However, traditional doors and windows often have certain protrusions, which have great Destroy the aesthetics of the overall doors and windows

[0004] Aluminum alloy doors and windows are also the weak link of indoor heat and sound insulation. Traditional designs often only focus on the use of double-glazing to improve the sound and heat insulation capabilities of doors and windows, while ignoring the main frame of doors and windows. However, in actual use, it is found that The aluminum alloy main frame of doors and windows is more likely to transmit external heat or noise to the room, resulting in an increase in the cost of indoor insulation

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