Damp hinge

Abstract

The invention provides a damping iron hinge, comprising a recess, a pedestal and a middle base; the middle base is adjustably matched on the pedestal by a pin and a waist-shaped hole on the pedestal; one end of a first hinge arm is hinged with the middle base by the pin and the other end thereof is hinged with the recess; the middle part of a second hinge arm is hinged with the middle base, one end of the second hinge arm is hinged with the recess and the other end thereof is hinged with one end of a middle arm; the other end of the middle arm is hinged with one end of an actuating arm of a damper; the middle part of the actuating arm of the damper is hinged with the recess and the other end is hinged with a cylinder rod of the damper; the body of the damper is hinged with the pedestal bya matching base. The damping iron hinge in the invention has the beneficial effects that with a cylinder arranged, closing speed of the iron hinge can be slowed when the iron hinge closes, thereby avoiding collision between doors of furniture or cupboards and cabinets caused by much too fast closing of the iron hinge.

Description

technical field [0001] The invention relates to a hinge, especially an American furniture hinge, for furniture with a frame and a door leaf fixed on the frame, the hinge has a base for assembly, the base plate is also equipped with a hydraulic buffer device , also has a cup-shaped base for connecting the door panel and the hinge arm, wherein the bottom plate assembled on the frame realizes the up and down adjustment of the door panel through the elongated hole or the eccentric device. The elongated hole or eccentric device on the hinge arm realizes the front and rear adjustment of the door panel, and the adjustment screw on the hinge arm realizes the left and right adjustment of the door panel. Background technique [0002] The door frame is partially used in modern furniture manufacturing, wherein the door frame is used as a stable part of the furniture to support the hinge for the door leaf, while the side wall of the furniture cabinet itself is made of thinner material, w...

AI Technical Summary

Problems solved by technology

[0003] For example, the short-arm hinges and American hinges that are currently on the market are known to be able to achieve three-dimensional adjustment functions and are used in the above-mentioned furniture. However, there is a disadvantage that American hinges are short in size and have not been able to use mainstream high-end products in the high-end market. The hydraulic buffer hinge technology with buffer device of European-style furniture is applied to American-style furniture, and the result is that the door panel collides with the door frame at high speed when closing the door for a long time

First, it brings noise, and second, it brings vibration. Over time, the screws fastening the hinge will loosen and the door panel will sink

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