Quick base fastening structure of furniture hinge

Abstract

A quick base fastening structure of a furniture hinge comprises a connecting arm, and a hinging assembly is arranged on the connecting arm. An opening and closing hinge cup is hinged to the connectingarm through the hinging assembly. A fastener is arranged on the connecting arm in an elastic rotating or swinging manner, and the connecting arm is detachably connected with a base through elastic rotating or swinging of the fastener. The fastener is punch-formed through a metal plate, the left side and the right side of the fastener are bent in the same direction to form U-shaped left and rightside walls, open fastening parts are arranged on the U-shaped left and right side walls, and the U-shaped left and right side walls are in detachable and matched connection with the base through the open fastening parts. The middle of the fastener is bent in the direction opposite to the U-shaped left and right side walls to form a handle part for driving the fastener to elastically rotate or swing, and the handle part is bent in the direction of the U-shaped left-right side walls or the connecting arm at least to form a disconnecting and positioning part for elastically rotating or swinging positioning when the fastener and the base are disconnected. The quick base fastening structure is high in practicality through the improvement of the structure.

Description

technical field [0001] The invention relates to a base fast fastening structure of a furniture hinge. Background technique [0002] The Chinese patent literature number is CN200946416Y, which disclosed a hidden iron chain for furniture doors on September 12, 2007, including a fixed base fixed on the door frame, a movable base fixed on the door body and an iron connecting arm connected therebetween. The base is composed of an adjustable base plate and a fixed plate. It is characterized in that the adjustable base plate formed by stamping is a T-shaped or medium-shaped shell, and its edge folds extend inwardly to limit the tongue or / and the limit protrusion; stamping and forming The fixed plate is a rectangular shell, and the edge flange is provided with a gap that matches the limit tongue or / and the limit protrusion; the adjustable bottom plate is slidingly fitted with the fixed plate, and the two sides of the edge of the adjustable bottom plate are set opposite to each other...

AI Technical Summary

Problems solved by technology

It is said that when the hidden iron chain of the furniture door of this structure is connected with the ordinary jig, it has the characteristics of low processing cost, fast and convenient assembly and disassembly; however, the connection method between the fixed base and the iron jib is unreasonable. The structure is complex, which cannot meet the user's needs for quick disassembly and assembly of the fixed base and the iron arm

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