Unit combined type sliding door

Abstract

The invention provides a unit combined type sliding door. The sliding door is formed by combining a plurality of splicing units distributed in a matrix form through connection pieces; each splicing unit comprises a rectangular center plate and a rectangular frame which is arranged along the edge outline of the center plate, the rectangular frame is defined by a rectangular strip-shaped aluminum profile, and the aluminum profile is internally provided with at least one connection hole which penetrates in the length direction of the aluminum profile; each connection piece comprises two insertingrods which are matched with the connection holes and longer than the connection holes, and a connection rod which is used for integrally connecting the two inserting rods, the connection rod is connected to the tails of one ends of the inserting rods, and the other ends of the two inserting rods can be locked and fixed through a locking piece; and every two adjacent splicing units are attached toeach other through the side walls of the aluminum profiles, and the two inserting rods of the connection piece can be inserted into the connection holes of the two aluminum profiles attached to eachother. According to the unit combined type sliding door, the multiple hole size selecting design requirements can be met, and the infinite extension type push-and-pull combination mode can be achieved.

Description

technical field [0001] The invention specifically relates to a unit combined sliding door. Background technique [0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles, fan materials, etc., called aluminum alloy doors and windows, or aluminum doors and windows for short. [0003] Sliding doors are a kind of aluminum doors and windows commonly used in households. However, the installation environments of sliding doors are different at present, so it is often necessary to change the size of the door or its combination form. Generally, when such a situation occurs, it is necessary to customize a special sliding door. Just increased cost, and installation efficiency is also low. Contents of the invention [0004] In order to solve the above-mentioned technical problems, the present invention provides a unit combined sliding door, which can meet the selection and design requirements of various opening size...

AI Technical Summary

Problems solved by technology

[0003] Sliding doors are a kind of aluminum doors and windows commonly used in households. However, the installation environment of sliding doors is different at present, so it is often necessary to change the size of the door or its combination form. Generally, when such a situation occurs, it is necessary to customize a special sliding door. It increases the cost, and the installation efficiency is still low

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