Folding pivoting door

Abstract

The invention provides a folding pivoting door, which comprises a door frame, and is characterized by also comprising two triangular top half door sheets, two triangular bottom half door sheets and a linkage handle, wherein the two top half door sheets are respectively hinged to the two bottom half door sheets to form top and bottom two rectangular door sheets which can be folded along a diagonal line; two ends of the linkage handle are respectively hinged to right angles of the two top half door sheets and are mutually linked; the bottom half door sheets are parallel with the door frame; the right angles of the bottom half door sheets are respectively hinged to the door frame. The folding pivoting door not only is capable of overcoming the defects of vertical hinged doors and sliding doors but also has the advantages of the vertical hinged doors and the sliding doors; the folding pivoting door can be stably opened and closed, is small in occupied area, can be smoothly pushed and pulled, and is small in noise.

Description

technical field [0001] The invention relates to a door, in particular to a folding revolving door. Background technique [0002] Most of the existing swing doors on the market are hinged parallel to the wall or hinged to the ground. Although the switch is stable, the occupied area is relatively large. However, although the existing sliding doors save space, they often have problems such as poor sliding and difficult noise elimination. At present, the household doors on the market are often difficult to take into account the advantages of swing doors and sliding doors, so in fact, further research and optimization can be carried out on the structure of the door. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a folding revolving door with stable opening and closing, small occupied area, smooth pushing and pulling, and low noise in view of the prior art. [0004] In order to solve the above problems, the present ...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing side-hung doors on the market are hinged parallel to the wall or to the ground. Although the opening and closing are stable, they occupy a large area.

However, although the existing sliding doors save space, they often have problems such as poor sliding and difficult noise elimination.

At present, the household doors on the market are often difficult to take into account the advantages of swing doors and sliding doors, so in fact, further research and optimization can be carried out on the structure of the door

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