Bearing buffering bottom mounting sliding rail

Abstract

The invention discloses a bearing buffering bottom mounting sliding rail. The bearing buffering bottom mounting sliding rail comprises fixed rails and movable rails which are matched with each other, pulleys and guide grooves matched with pulleys, buffers are arranged on the fixed rails, each buffer comprises a support I, a support II, a damper and a clutch device, each clutch device comprises a clutch component I and a clutch component II, each clutch component I is arranged on the lower portion of one side of the corresponding support I, the top of each fixed rail is provided with a groove of which the width is matched with that of the corresponding clutch component I, the lower portion of the clutch component appears out of the bottom of the corresponding support I and is clamped in the groove at the top of the corresponding fixed rail, and each clutch component II is arranged on the top of one side of the corresponding movable rail which matched with the corresponding fixed rail; each damper is arranged on one side inside the corresponding support II, the other side of the support II is provided with a tension spring, and the two ends of each tension spring are fixed on the upper portion of the corresponding support I and the upper portion of the corresponding support II. According to the bearing buffering bottom mounting sliding rail, the problems that a traditional bottom mounting sliding rail does not have a buffer function, and the noise is big are solved, the structure is simple, installation is convenient, self-locking and buffer functions are achieved, operation is stable, gentle and quiet, the cost is low, and batched production is achieved.

Description

technical field [0001] The invention relates to a sliding rail, in particular to a bearing buffer bottom supporting sliding rail. Background technique [0002] There are many types of existing slide rails, among which the damping slide rail is a kind of slide rail, which refers to providing a cushioning performance using liquid to achieve the effect of noise reduction and buffering. It relies on a completely new technology to adapt to the closing speed of the drawer. When the drawer is closed to the last distance, it will use hydraulic pressure to slow down the speed, reduce the impact force, and form a comfortable closing effect. Even if the drawer is pushed hard, it will be closed gently, ensuring perfect and soft movement, and the assembly of damping slide rails makes the furniture more high-end, reducing the impact and forming a comfortable closing effect, which ensures that even under long-term use, No maintenance is required either. However, the existing damping sli...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a bearing cushioning bottom slide rail, which solves the problem that the traditional bottom bottom slide rail has no buffering effect and high noise. It has a simple structure, easy installation, self-locking and buffering functions, stable operation, Soft and quiet, and low cost, can be mass produced

Images