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A self-cushioning hinge

A self-buffering and hinge technology, applied in the field of hinges, can solve the problems of damage to the door frame, family and other residents' life, violent contact between the door and the door frame, etc., and achieve the effect of avoiding violent collisions

Active Publication Date: 2020-05-01
肇庆市协信五金制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing hinges can stably connect the door to the door frame and can rotate freely. However, this kind of hinge makes the door rotate through external stress such as manpower or wind. When manpower or wind is strong, the door will The rotation is relatively fast, and the door is in violent contact with the door frame, causing great damage to the door body and the door frame. At the same time, there will be a violent impact sound, which will affect the lives of family members and other residents.

Method used

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  • A self-cushioning hinge
  • A self-cushioning hinge
  • A self-cushioning hinge

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0020] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0021] refer to Figure ...

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Abstract

The invention discloses a hinge with self-buffering, which comprises a fixed support and a movable support, a first groove with an opening facing the movable support is arranged on one side wall of the fixed support, and the first groove is A vertical casing is provided in the groove, and a second groove with an opening facing the fixed support is arranged on one side wall of the movable support, and symmetrically arranged on the upper and lower side walls of the second groove. There are two rotating shafts, and the two rotating shafts are inserted in the casing and connected to them in rotation. One side wall of the rotating shaft is provided with a laterally arranged elastic pressure piece, and one side wall of the fixed support is provided with For the reset switch, two first annular grooves are symmetrically arranged on the side wall of the sleeve. In the present invention, the self-buffering hinge can fully buffer the door connected to the hinge, avoiding violent collision between the door and the door frame, and further avoiding the noise that is harmful to the normal life of family members and other residents. influences.

Description

technical field [0001] The invention relates to the technical field of hinges, in particular to a hinge with self-buffering. Background technique [0002] A hinge, also known as a hinge, is a mechanical device used to connect two solids and allow relative rotation between them. Hinges can be constructed of movable components, or of collapsible material. [0003] Existing hinges can stably connect the door and the door frame together, and can rotate freely. However, this kind of hinge makes the door rotate through external factors such as manpower or wind force. The rotation is relatively fast, and the door is in violent contact with the door frame, causing great damage to the door body and the door frame. At the same time, there will be a violent impact sound, which will affect the lives of family members and other residents. [0004] For this reason, we propose a hinge with self-buffering to solve the above problems. Contents of the invention [0005] The purpose of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05D3/02E05D5/04E05D11/00E05F5/02
CPCE05D3/02E05D5/04E05D11/00E05F5/02E05Y2900/132
Inventor 汪洁
Owner 肇庆市协信五金制品有限公司
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