Hinge with double-buffering structure

Abstract

The invention relates to a hinge with a double-buffering structure. The hinge comprises hinge plates, a hinge spindle, hinge shaft sleeves, special-shaped air cylinders, special-shaped pistons and aircylinder air inlet and exhaust structures; and the hinge spindle is connected to the centers of the hinge shaft sleeves, the hinge plates are provided with two groups, the two groups of hinge platesare respectively connected with the hinge spindle and the hinge shaft sleeves, and a group of the special-shaped air cylinders parallelly correspond to a group of the special-shaped pistons and a group of the air cylinder air inlet and exhaust structures. According to the hinge with the double-buffering structure, the arrangement of the hinge structure is optimized, the long and large arrangementadopted by a traditional buffering hinge is changed and improved into the hinge structure with a compact structure, meanwhile, the hinge has a bidirectional buffering structure, the bidirectional buffering effect is realized when the hinge is opened and closed, the use effect is better, the application range of mounting is wide as the integral structure is compact, the durable air inlet and exhaust structures are adopted, the structure is simple and stable, the service life of the hinge buffering structure can be ensured, and the hinge with the double-buffering structure is suitable for popularization and use.

Description

technical field [0001] The invention relates to the field of hardware accessories, in particular to a hinge with a double buffer structure. 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. Hinges can be composed of movable components or foldable materials. Hinges are mainly installed on doors and windows, while hinges are more installed on cabinets. The use of hinges is generally in two states of unfolding and folding. During operation There are also two processes of unfolding to folding and folding to unfolding. If the deceleration structure is not used, it may cause damage to the attached objects. Traditionally, damping deceleration structures, hydraulic deceleration structures, and buffer material deceleration structures are used. However, the volume is too large and the application range is single. In order to improve the above situation, a hinge with a double buffer...

AI Technical Summary

Problems solved by technology

Hinges can be composed of movable components or foldable materials. Hinges are mainly installed on doors and windows, while hinges are more installed on cabinets. The use of hinges is generally in two states of unfolding and folding. During operation There are also two processes of unfolding to folding and folding to unfolding. If the deceleration structure is not used, it may cause damage to the attached objects. Traditionally, damping deceleration structures, hydraulic deceleration structures, and buffer material deceleration structures are used. However, the volume is too large and the application range is single. In order to improve the above situation, a hinge with double buffer structure is hereby designed.

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