Inserting central shaft, frame strip of window frame and window frame and fixed frame assembly

Abstract

The invention relates to the field of window structures, in particular to an inserting central shaft, a frame strip of a window frame comprising the inserting central shaft and a window frame and fixed frame assembly. According to the inserting central shaft, an inserting structure is arranged on the outer surface of a central shaft body, parts and components forming the window frame are connectedwith the inserting structure, and a new manufacturing method for the frame strip of the window frame based on inserting connection is provided. The frame strip of the window frame composed of inserting central shafts can randomly change combinations of parts and components which form the window frame, different parts and components which form the window frame can be correspondingly installed according to different requirements of users, the variability is high, the assembling flexibility is high, and the personalized customization of different requirements is met. According to the window frame and fixed frame assembly, an inserting groove is formed in a fixed frame, it is only required that the inserting structure on the inserting central shaft is inserted in the inserting frame in the fixed frame, the assembling of the window frame and the fixed frame can be completed, the assembling is convenient, and the light leaking problem cannot occur on a gap.

Description

technical field [0001] The invention relates to the field of window structures, in particular to a plug-in central axis, a frame bar of a window frame including the plug-in central axis, and a window frame and fixed frame assembly. Background technique [0002] At present, due to the influence of foreign standards, the frame strips of window frames in my country are obtained by extrusion, which produces integrally formed frame strips, and then combines the frame strips to obtain window frames. [0003] Since the frames are all extruded through integral molding, the product has a single style, and the same production line can only produce the same product. When customers need personalized customization, they generally need to modify the production line, which undoubtedly increases the manufacturing cost of the product. . [0004] In addition, the connection between the window frame and the fixed frame of the current window is generally fixed by screws, that is, screws are sc...

AI Technical Summary

Problems solved by technology

However, this connection method is difficult to operate when assembling. At the same time, screw fixing is used for point fixing, and there will be gaps where the screws are not screwed on. Light can enter the room through the gaps. For this reason, after screw fixing , also need to seal the sealant on the gap

The need to apply sealant not only adds steps and complicates assembly, but also affects aesthetics

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