Damping adjusting mechanism of furniture overturning device

Abstract

The invention discloses a damping adjusting mechanism of a furniture overturning device. The damping adjusting mechanism of the furniture overturning device comprises a pushing element, a connecting arm module and a fixed element; the pushing element is hinged with the fixed element through the connecting arm module; an elastic module is arranged on the fixed element; and the pushing element is elastically overturned and opened / closed on the fixed element through the elastic module. The damping adjusting mechanism of the furniture overturning device further comprises a lever element and a damper; the lever element is rotationally arranged on the fixed element, and one end is acted with the damper; an adjustable damping module is arranged between the lever element and the damper, and includes an adjusting element, a push rod element and a slide element; and the adjustable damping module is acted manually or through a tool, so that a force arm, acted on the damper, of the lever element is changed to adjust the buffer force of the damper. The damping adjusting mechanism of the furniture overturning device has such characteristics as simple and reasonable structure, safety, reliability, easiness in production, easiness in realization, quick adjustment, convenience to operate, long service life, smooth opening / closing process, smoothness, labor saving, low collision, low noise, wide application range and high practicability.

Description

technical field [0001] The invention relates to a damping adjustment mechanism of a furniture overturning device. Background technique [0002] The Chinese patent document number is CN202039710U, which discloses a hinge on November 16, 2011. The curved end of the first rotating arm of this structure is rotatably connected to the base plate, and the curved end of the second rotating arm is rotatably connected to the base plate. The two ends of the above-mentioned connecting arms that can overlap with the respective straight ends of the first rotating arm and the second rotating arm at the same time are rotatably connected with the respective straight ends of the first rotating arm and the second rotating arm respectively, and the connecting arms are located at 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 gas rod, and the fixed rod of the gas rod can be movably conne...

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 hinge only realizes cushioning and damping through the elastic component, and the force during the closing movement or the 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, and the cushioning and damping force is not yet available. The adjustment function cannot meet the needs of users

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