A hinge with double buffer structure

Abstract

The invention relates to a hinge with a double buffer structure, comprising a hinge plate, a hinge main shaft, a hinge bushing, a special-shaped cylinder, a special-shaped piston, and a cylinder intake and exhaust structure. The hinge main shaft is connected to the hinge bushing The center of the hinge plate is provided with two groups, the two combined leaf plates are respectively connected to the hinge main shaft and the hinge bushing, and the one group of special-shaped cylinders corresponds to a group of special-shaped pistons and a group of cylinder intake and exhaust structures in parallel. The invention optimizes the setting of the hinge structure, changes the long and large setting adopted by the traditional buffer hinge, and improves it into a hinge structure with a relatively compact structure. At the same time, the hinge has a two-way buffer structure, and opening and closing have The two-way cushioning effect is better in use, because the overall structure is compact, and the application range of installation is wider. The structure adopts a durable intake and exhaust structure.

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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