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sliding device

A sliding device, chute technology, applied in the direction of the installation of the support structure, etc., to prevent the effect of hanging

Active Publication Date: 2016-01-20
HONOR DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiment of the present invention is to propose a sliding device, aiming to solve the problem that the traditional sliding device cannot provide sufficient tolerance to ensure the positioning and fit of the connectors and at the same time provide a restraint force for the chassis connector

Method used

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Embodiment Construction

[0016] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0017] The embodiment of the present invention proposes a sliding device, by arranging elastic protrusions that can undergo elastic deformation on the slide rail, and making the width of the slide groove smaller than the maximum width of the slide rail; when the slide rail slides into the slide groove, the slide The elastic protrusions on the rail are elastically deformed to generate a certain displacement, thereby providing a certain tolerance for the positioning and matching between the chassis connector and the cabinet connector. At the same time, it provides a vertical constraint for the chassis, effectively preventing the chassis connector from being suspended.

[0018] image 3 It is one of the schematic diagrams of the sliding device of the embodiment of the present invention, Figure 4 The second is the schem...

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Abstract

An embodiment of the invention relates to a sliding device which comprises a sliding groove and a sliding rail. The sliding groove is formed in the outer side surface of a case or the inner side surface of a cabinet; the sliding rail is arranged on the outer side surfaced of the case or the inner side surface of the cabinet and is used for being matched with the sliding groove so that a directional sliding effect can be realized; elastic bumps are arranged at the upper side edge and / or the lower side edge of the sliding rail, the elastic bumps and the inner side edge of the sliding groove are squeezed by one another after the sliding rail slides into the sliding groove and the elastic bumps are elastically compressed, and vertical constraint force can be generated. The sliding device in the embodiment of the invention has the advantages that the elastic deformable bumps are arranged on the sliding rail, and elastically deform to move by certain distances when the sliding rail slides into the sliding groove, so that allowance for location fit between a case connector and a cabinet connector is provided; the bumps are squeezed and stressed, so that the vertical constraint force is exerted to the case, and the case connector is prevented from being suspended.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication equipment, and in particular, to a sliding device. Background technique [0002] With the continuous and rapid development of the communication and Internet industries, the performance of servers continues to increase, the density of node chassis will become larger and larger, and the chassis connectors will become heavier and heavier. In order to meet the positioning and coordination needs of chassis connectors and cabinet connectors , It is often necessary to set a large gap around the chassis connector, so that the middle part of the chassis connector is suspended. Especially when the central part of the chassis connector is deep, whether it is for the vibration, shock or even shock resistance during the transportation of the chassis connector with the board or the working of the server, it is critical for the key components in the middle of the chassis connector and even the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/14
Inventor 白磊敖峰王冬立
Owner HONOR DEVICE CO LTD
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