Hinge for furniture

A furniture and hinge technology, applied in door/window fittings, folding panels, construction, etc., can solve the problems of unfavorable hinge installation, complex assembly steps, small cup body space, etc., and achieve simple and reasonable structure, low production cost, cup The effect of large body space

Active Publication Date: 2012-07-04
伍志勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The hinge cup seat hinges the support arm and the torsion spring bolted on it through the U-shaped pin respectively to prevent the torsion spring from shifting and deforming. The hinge cup seat with this structure has a small space, which is not conducive to the installation of the hinge, and its assembly The steps are more complicated and the production cost is relatively high

Method used

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  • Hinge for furniture
  • Hinge for furniture
  • Hinge for furniture

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0021] see Figure 1-Figure 3 , the hinge for this furniture, including the hinge cup seat 1 arranged on the furniture door body, and the base 3 arranged on the main body of the furniture, the base 3 is provided with an adjustment cover 6, and the adjustment cover 6 is connected to one end of the hinge arm 2 , the hinge cup seat 1 is hinged with the other end of the hinge arm 2 through the torsion spring 4 and the rotating shaft 5 provided on the left and right sides of the hinge cup seat 1, and the left and right sides of the hinge cup seat 1 are provided with buckles 1.1, and the torsion spring 4 is connected to the buckle position 1.1, the other foot rests on the articulated arm 2.

[0022] In this embodiment, the buckle 1.1 and the hinge cup seat 1 are integrally formed by stamping. The buckle 1.1 can also be separately arranged on the hinge cup seat 1 by welding, or screwing, or riveting, or buckling.

[0023] Wherein, the button position 1.1 is a button hole. The pin ...

no. 2 example

[0025] see Figure 4 , The main difference between the hinge for furniture and the first embodiment is that the buckle 1.1 is a hook. Other parts not described are the same as those of the first embodiment and will not be repeated.

no. 3 example

[0027] see Figure 5 , The main difference between the hinge for furniture and the first embodiment is that the end of the foot connected to the torsion spring 4 and the buckle 1.10 is bent into a hook shape, and buckles the buckle 1.1. Other parts not described are the same as those of the first embodiment and will not be repeated.

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PUM

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Abstract

A hinge for furniture comprises a hinge cup seat and a base, wherein the hinge cup seat is arranged on a furniture door body, and the base is arranged on a furniture main body and provided with an adjusting cover plate. The adjusting cover plate is connected with one end of a hinge arm, the hinge cup seat is hinged to the other end of the hinge arm through a torsion spring and a rotating shaft which are arranged on the left side and the right side of the hinge cup seat, buckling positions are arranged on the left side and the right side of the hinge cup seat, one foot of the torsion spring is connected to the buckling positions, and the other foot of the torsion spring abuts against the hinge arm. The buckling positions and the hinge cup seat are formed in an integrated stamping mode, or the buckling positions are arranged on the hinge cup seat in a split mode. The buckling positions are buckling holes or buckling hooks. A recessed accommodating cavity is arranged on the hinge cup seat corresponding to the torsion spring, the torsion spring is placed on the accommodating cavity, and the accommodating cavity is further provided with a blocking portion capable of preventing the torsion spring from moving forwards and backwards. A three-point limiting mode is adopted, forward and backward movement of the torsion spring is effectively prevented, an original shaft for binding the torsion spring is eliminated, a space of a cup body of the hinge cup seat is large, and installation of the hinge is facilitated. The hinge is simple and reasonable in structure, quick to assemble and low in production cost.

Description

technical field [0001] The invention relates to a hinge for furniture. Background technique [0002] Chinese Patent Document No. CN101476424 disclosed a furniture hinge base structure on July 8, 2009, including a base connected to the main body of the furniture and a hinge cup seat arranged on the furniture door. The sliding sleeve on the base is provided with an adjustment cover. The adjusting cover plate is hinged with the hinge cup seat through the support arm, and the rear end of the top surface of the base is provided with a spring plate, and an opening is arranged under the corresponding spring plate, and one end of the spring plate is connected with an edge opposite to the opening; after adjusting the cover plate The front end is connected with the elastic plate through the front and rear adjustment bosses, and the front end is connected with the base through the left and right adjustment screws. The hinge cup seat hinges the support arm and the torsion spring bolted...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05D7/04
Inventor 伍志勇
Owner 伍志勇
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