Sliding rail mechanism

Abstract

The invention relates to a sliding rail mechanism comprising a sliding rail device consisting of a support frame. The support frame has a first wall, a second wall, and a longitudinal wall connected to the first wall, forming a passage to the second wall. A guide surface is mounted on the first wall, and the first wall extends upwards to form a fourth wall, which has a positioning element. The sliding rail assembly comprises a position-moving structure, an auxiliary structure mounted on the position-moving structure, a first rail, a second rail, and a third rail. The third rail is opposite the first rail, and the second rail is opposite the third rail. The second rail has a first locking element mounted on it. The position-moving structure comprises an assembly and at least one first roller assembly. The first rail is fixed to the assembly, and a roller assembly is mounted above the assembly. The rolling surface of the first roller assembly moves the roller on the guide surface, causing the sliding rail assembly to move on the support frame of the sliding rail device.The auxiliary structure includes the first lock detail and the second lock detail.

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