Integrated optimized damping structure of furniture hinge

A damping structure and hinge technology, used in hinges with pins, building structures, switches with brakes, etc., can solve the problem of not being able to automatically generate damping and reset, affecting the storage space of furniture cabinets, and automatic reset. It can solve problems such as jamming of the damper, so as to simplify the assembly steps and process, improve the assembly stability, and reduce the spatial position.

Pending Publication Date: 2020-04-24
GUANGDONG DTC HARDWARE PRECISION MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is said that the furniture hinge has the characteristics of simple and reasonable structure, reliable performance, flexible adjustment, low manufacturing cost, easy production, easy realization, small space occupation, compact connection of components, exquisite appearance and high safety, and strong practicability; however, The damper of this structure is arranged in the connecting arm, and the connecting arm is arranged in the hinge arm, which leads to the

Method used

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  • Integrated optimized damping structure of furniture hinge
  • Integrated optimized damping structure of furniture hinge
  • Integrated optimized damping structure of furniture hinge

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0025] see Figure 1-Figure 9 , the integrated and optimized damping structure of the furniture hinge, including the hinge cup 2 and the connecting arm 3 that are elastically hinged and opened and closed through the hinge arm assembly, the hinge elastic part 1, the hinge arm assembly at least includes the inner hinge arm 4, the inner hinge arm 4 They are respectively hinged with the hinge cup 2 and the connecting arm 3, and the inner hinge arm 4 is provided with a positioning member 5 and a damper, wherein the positioning member 5 is rotated or swingably arranged on the inner hinge arm 4, and an extension part 6 is arranged on it, And through the extension part 6, at least when it is stressed, it acts on the hinge elastic part 1 or the hinge assembly. The damper is located between the inner hinge arm 4 and the positioning part 5; the inner hinge arm 4 is opposite to the hinge cup 2 When the connecting arm 3 is elastically hinged to open and close, it acts and drives the damper...

no. 2 example

[0040] see Figure 10 , Figure 11 , the integrated optimized damping structure of the furniture hinge is different from the first embodiment in that: the front end of the extension part 6 is provided with an upper buckle joint 11 and a lower buckle joint 12, and the front end of the extension part 6 is at least when the damper compresses and slides The positioning acts on the elastic member 1 of the hinge arm, and is buckled between the inner hinge arm 4 and the elastic member 1 of the hinge arm through the upper buckle joint 11 , and is buckled on the elastic joint 1 of the hinge arm through the lower buckle joint 12 .

[0041] Other unmentioned parts are the same as the first embodiment.

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PUM

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Abstract

The invention discloses an integrated optimized damping structure of a furniture hinge. The integrated optimized damping structure comprises a hinge cup and a connecting arm which are elastically hinged to each other through a hinge arm assembly and a hinge arm elastic piece to be opened and closed in a matched mode, wherein the hinge arm assembly at least comprises an inner hinge arm, the inner hinge arm is hinged to the hinge cup and the connecting arm; a positioning piece is arranged on the inner hinge arm; the positioning piece is positioned on the inner hinge arm; an extending part is arranged on the positioning piece; the positioning piece is positioned on the hinge arm elastic piece or the hinge arm assembly at least through the extending part when being stressed; a damper is arranged between the connecting arm and the positioning piece; and the inner hinge arm acts and drives the damper to reset and slide and/or to be compressed and slide between the connecting arm and the positioning piece when the hinge cup is elastically hinged to the connecting arm to be opened and closed, so that automatic reset of the damper and/or damping closing of the furniture hinge are/is realized. The integrated optimized damping structure has the characteristics of being simple and reasonable in structure, reliable in performance, high in use flexibility, low in manufacturing cost, long inservice life, easy to produce and realize, exquisite in appearance, high in safety and the like, and is high in practicability.

Description

technical field [0001] The invention relates to an integrated and optimized damping structure of a furniture hinge. Background technique [0002] Chinese Patent Document No. CN103953239B disclosed a fixed base for furniture hinges on July 6, 2016, including a hinged arm, a connecting arm, a fixed base connected to a wall panel, and a movable cup holder connected to a door panel; The arm is set on the fixed base through the connecting arm, and is connected with the movable cup seat through the hinge assembly. The fixed base is in the shape of a line, and at least two fixed parts are provided at the front and rear positions, and are fixed on the wall plate through the fixed parts; the rear part of the fixed base is provided with an adjusting part, and the wall plate and the door plate are adjusted through the adjusting part The relative position between them; the adjusting part is located behind the hinge arm and / or the connecting arm when the hinge is installed. It is said ...

Claims

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Application Information

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IPC IPC(8): E05D3/06E05D5/02E05D11/10E05F5/10E05F3/20
CPCE05D3/06E05D5/0276E05D11/10E05F3/20E05F5/10
Inventor 伍志勇
Owner GUANGDONG DTC HARDWARE PRECISION MFG CO LTD
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