A new type of one-way damping hinge

Abstract

The invention discloses a novel one-way damping hinge, which comprises a main shaft, the front end of the main shaft is sleeved with a bearing set rotatably matched with it, the rear end of the main shaft is sleeved with a damping sleeve rotatably matched with the main shaft, and the main shaft is provided with a bearing set rotatably matched with it. The spacer ring is integrally formed, and the spacer ring is arranged between the bearing kit and the damping kit. Compared with the prior art, the beneficial effect of the present invention is that the opening of the flywheel and the rollers and buffer shrapnel in the opening make the flywheel only Rotating in a single direction, the roller will squeeze the main shaft under the action of the buffer shrapnel, so that the entire bearing set can rotate stably in one direction, and is not easily affected by the environment; the bearing set with a single rotation direction cooperates with the damping that can rotate in both directions The kit has strong practicability and a wide range of applications; by adjusting the elasticity of the buffer shrapnel, the difficulty of rotating the bearing kit can be adjusted, and the difficulty of rotating the damping kit can be adjusted by adjusting the tightness of the nut.

Description

technical field [0001] The invention relates to the field of hinges, in particular to a novel one-way damping hinge. Background technique [0002] A hinge, also known as a hinge, is a mechanical device used to connect two solids and allow relative rotation between them. The hinge may be constructed of movable components, or of collapsible material. The hinge usually has a built-in shaft or a damping shaft. Currently, the damping shafts on the market are two-way damping. In practical applications, most of the scenarios are as long as the one-way damping is fixed, and the reverse requires the bearing rotation effect. The common two-way damping is very easy to use. laborious. SUMMARY OF THE INVENTION [0003] In order to overcome the problem that the above-mentioned two-way damping is very laborious to use, the present invention aims to provide a technical solution that can solve the above-mentioned problem, and can be widely used in doors and windows, cabinets, wardrobes, ...

AI Technical Summary

Problems solved by technology

Hinges usually have built-in rotating shafts or damping shafts. The damping shafts on the market currently have two-way damping effects. In practical applications, most scenarios only require one-way damping to be fixed, and the reverse requires the effect of bearing rotation. The common two-way damping is very easy to use. strenuous

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