Inserted corner connector

Abstract

The invention discloses an inserted corner connector which comprises an L-shaped corner connecting block. One end of the corner connecting block is provided with a first plug-in part matched with the end part of a vertical aluminum alloy profile in a plug-in mode, the other end of the corner connecting block is provided with a second plug-in part matched with the end part of a transverse aluminum alloy profile in a plug-in mode, the bottom end surface of the second plug-in part is provided with a mounting groove, a roller bracket is arranged in the mounting groove, a roller is rotatably mounted on the roller bracket, and the lower end of the roller protrudes out of the bottom end face of the second plug-in part and extends into a sliding rail groove of the transverse aluminum alloy profile. The integral structure is reasonable in arrangement, the aluminum alloy profile is convenient to assemble and match, the structure is stable in insertion, the height position of the inner roller can be adjusted, and the left-right level of the window is ensured.

Description

technical field [0001] The invention relates to the technical field of window connection, in particular to a plug-in angle connector. Background technique [0002] Aluminum alloy window is a window with frame and fan structure made of aluminum alloy building profiles. It is divided into ordinary aluminum alloy doors and windows and broken bridge aluminum alloy doors and windows. Aluminum alloy windows are beautiful, sealed and high in strength, and are widely used in the field of construction engineering. In home decoration, aluminum alloy doors and windows are commonly used to encapsulate balconies. [0003] The aluminum alloy surface is smooth and shiny after oxidation. The sash frame is large and can be inlaid with a larger area of ​​glass, so that the indoor light is abundant and bright, which enhances the contrast between the interior and exterior facades, and makes the living room more layered. The aluminum alloy itself is easy to extrude, the cross-sectional size of...

AI Technical Summary

Problems solved by technology

With this connection method, due to its own structural defects, the connection structure of doors and windows is often not stable enough, and additional contact rollers need to be installed in the slide rail grooves inside the horizontal aluminum alloy profiles of doors and windows, because the size of doors and windows will inevitably change during the production process There is an error, which leads to a deviation in the left and right heights when the window is installed. Using the above structure to install the rollers is not convenient to adjust the position of the rollers, so that the left and right heights of the windows are the same

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