window frame corner

Abstract

The invention discloses a window frame corner splicing material, which comprises a main window frame sectional material, a sub window frame sectional material and a corner sectional material, wherein the width of the main window frame sectional material is greater than the width of the sub window frame sectional material; the corner sectional material consists of a main sectional material and an auxiliary sectional material; each of the main sectional material and the auxiliary sectional material has more than one model; the main sectional material and the auxiliary sectional material form a dismountable connection structure; a first clamp groove anastomotic with the sub window frame sectional material is formed in the auxiliary sectional material; a second clamp groove is formed in the main sectional material and the auxiliary sectional material; and the second clamp grooves and the main window frame sectional materials are mutually anastomotic. The window frame corner splicing material has the advantages that the corner sectional material is formed by combining the main sectional material and the auxiliary material; the main sectional materials and the auxiliary sectional materials of different specifications can be selected according to the dimension of a main window frame and a sub window frame; the model number of the sectional materials is reduced; the design quantity is reduced, so that the design cost is reduced; and the waste reduction is also facilitated.

Description

technical field [0001] The invention relates to a window frame connector, more precisely a window frame corner assembly. Background technique [0002] The corners of the window frames need to use corner profiles to connect the window frames that are not on the same plane with each other. However, the thickness of the window frames on both sides of many corners is not equal, and they are divided into main window frames and secondary window frames. This requires One corner profile can connect two different thicknesses of the main window frame and the secondary window frame, the thickness of the main window frame and the secondary window frame are different, there are many types and more combinations, but the amount is less, so a large number of different specifications are designed for this purpose The corner profile, the cost is extremely high. Contents of the invention [0003] The present invention mainly solves the technical problems existing in the prior art, thereby p...

AI Technical Summary

Problems solved by technology

[0002] The corners of the window frames need to use corner profiles to connect the window frames that are not on the same plane with each other. However, the thickness of the window frames on both sides of many corners is not equal, and they are divided into main window frames and secondary window frames. This requires One corner profile can connect two different thicknesses of the main window frame and the secondary window frame, the thickness of the main window frame and the secondary window frame are different, there are many types and more combinations, but the amount is less, so a large number of different specifications are designed for this purpose Corner profiles at very high cost

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