Use method of anti-collision door handle

Abstract

The invention relates to a use method of anti-collision door handle. The anti-collision door handle comprises a door bolt device, a concealed handle device and a lock cylinder device. The door bolt device comprises a door bolt, a spring, an outer slide block, an inner slide block and a locking tongue. The concealed handle device comprises an outer handle, an outer concave plate, an inner handle, and an inner concave plate. The outer handle is provided with an external swinging rod, and the inner handle is provided with an internal swinging rod; during use, when a movable door is opened, an outer handle or an inner handle is pulled by hand. Through the traction of the external swinging rod and the outer slide block or the internal swing rod and the inner slide block, the door bolt is movedto against the elastic force of the spring, so that the door bolt is withdrawn from a bolt hole of a door frame. When the movable door is closed, the outer handle or the inner handle is released by hand, and the door bolt is reset by the elastic force of the spring, so that the door bolt is inserted into the bolt hole of the door frame; the edges of the outer handle are embedded in the outer concave plate, and the corners of the outer handle are arc-shaped. The edges of the inner handle are embedded in the inner concave plate, and the corners of the inner handle are arc-shaped. The human body,especially children, can be prevented from being hurt by the outer handle and the inner handle.

Description

technical field [0001] The invention relates to a method for using a door handle, in particular to a method for using an anti-collision door handle. Background technique [0002] At present, the door handle not only protrudes from the front and rear door panels of the dodge door, but also the door handle is relatively sharp, which is easy to hurt children playing with the dodge door, especially children's eyes. The method of use has become a need to prevent children from being injured by the door handle. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, provide a method for using the anti-collision door handle, and prevent the door handle from bumping children. [0004] The technical solution adopted in the present invention is: the anti-collision door handle includes a door bolt device, a concealed handle device and a lock cylinder device, and the door bolt device is connected with the concealed hand...

AI Technical Summary

Problems solved by technology

[0002] At present, the door handle not only protrudes from the front and rear door panels of the dodge door, but also the door handle is relatively sharp, which is easy to hurt children playing with the dodge door, especially children's eyes. The method of use has become a need to prevent children from being bruised by the door handle

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