a curved door

Abstract

An arc-shaped door, including two door leaves and two upper and lower crossbeams, is characterized in that: the door leaf and the crossbeam are arc-shaped, and the door leaf is installed between the two arc-shaped crossbeams through a curved clip and a door shaft. A door gap is arranged between the two door leaves. Another form of curved door: door frames are arranged on both sides of the curved door, two vertical sides are arranged on the door gap of the door leaf, two door edges are arranged on the sides of the two door leaves, and the door edges Connected to the door frame with hinges. The utility model has beautiful appearance and is suitable for use in corners and other places where curved doors need to be installed. It can be used not only for decoration, but also to increase the usable area in the house with its outward opening design. Compared with some electric arc doors on the market, the structure is simple and reliable, avoiding the problem that electric doors are difficult to open due to emergencies, and at the same time, due to the characteristic that it can only be opened outwards, it has good reliability in the case of emergency evacuation in public places. It can ensure the outward opening of the door, so that the personnel can escape smoothly. In severe weather such as strong winds, the reliable closing of the door is guaranteed, and the door will not be damaged due to shaking. The utility model has good practicability and strong popularization.

Description

technical field [0001] The invention relates to a door, and more particularly to an arc door. Background technique [0002] As people pay more and more attention to the utilization of housing space, various doors that save space and have beautiful appearances have emerged as the times require. Ordinary plane doors can no longer meet the design needs in terms of appearance and practicality. At present, the main form of curved doors is the translational curved automatic door. Such doors are not only expensive, complicated in mechanism, but also have a high failure rate and difficult troubleshooting. Meet the needs of general consumers. At the same time, because the electric arc door has a circuit structure, if an emergency occurs in a crowded area in a public place, it is difficult to reliably open it, which will cause congestion and cause a safety accident. Contents of the invention [0003] The invention provides an outwardly opening arc door with beautiful appearance, s...

AI Technical Summary

Problems solved by technology

Ordinary plane doors can no longer meet the design needs in terms of appearance and practicality. At present, the main form of curved doors is the translational curved automatic door. Such doors are not only expensive, complicated in mechanism, but also have a high failure rate and difficult troubleshooting. Meet the needs of general consumers

At the same time, because the electric arc door has a circuit structure, if an emergency occurs in a crowded area in a public place, it is difficult to reliably open it, which will cause congestion and cause a safety accident.

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