Integrated optimization mechanism of damping hinge

Abstract

An integrated optimization mechanism for damping a hinge comprises a retaining element, a first connection arm element and a second collection arm element all of which are in hinged fit. A damper is arranged between the retaining element and the first connection arm element, one end of the damper is rotationally arranged on the retaining element, and the other end of the damper slides on the first connection arm element in a limiting manner, the second connection arm element is provided with an action part, and when the hinge is opened or closed, the first connection arm element, the second connection arm element and the damper are linked relative to the retaining element. When the hinge at least is closed by a certain angle, the second connection arm element acts on the damper through the action part and drives the damper to slide on the first connection arm element in a limiting manner, and the damper is compressed and produces damping force so that damping closing of the hinge can be achieved. The integrated optimization mechanism has the beneficial effects that the structure is simple and reasonable, safety and reliability are achieved, production and achievement are easy, adjusting is quick, operation is convenient, the service life is long, and in the opening and closing process, labor is saved, smoothness is achieved, collision is small and noise is low, and practicality is high.

Description

Technical field [0001] The invention relates to an integrated optimization mechanism of a damping hinge. Background technique [0002] Chinese patent document number CN202039710U discloses an upturn door hinge on November 16, 2011. The curved end of the first rotating arm of this structure is rotatably connected with the base plate, and the curved end of the second rotating arm is rotatably connected with the base plate. Both ends of the above-mentioned connecting arm, which can coincide with the straight ends of the first and second rotating arms at the same time, are respectively rotatably connected with the straight ends of the first and second rotating arms, and the connecting arm is located in the first Between the rotating arm and the second rotating arm, the bent end of the first rotating arm is hinged with the free end of the movable rod of the air rod. The fixed rod of the air rod can be movably connected to the base plate, and the base plate is also provided with a coll...

AI Technical Summary

Problems solved by technology

It is said that this structure can reduce noise, and the closing or opening movement of the cabinet door is more flexible. During the movement of the cabinet door, the overall translational movement can avoid the situation that ordinary cabinet doors may hit the head; however, the upper The flap hinges only use elastic components to achieve buffering and damping, and the force during the closing or opening movement cannot achieve a uniform effect, and the elastic component has a large friction force and high noise when the upper flap is hinged to open and close, which cannot meet the needs of users.

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