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Bracket and fool-proof device thereof

A bracket and fool-proof technology, applied in the field of brackets, can solve problems such as installation errors and endangering the safety of installers and equipment

Active Publication Date: 2017-07-18
KING SLIDE WORKS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the installer may also negligently cause the slide rail to be installed in the wrong position on the rack, resulting in a wrong installation, which may even endanger the safety of the installer and the equipment

Method used

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  • Bracket and fool-proof device thereof
  • Bracket and fool-proof device thereof
  • Bracket and fool-proof device thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0025] figure 1 It is shown that a rack 10 (rack) includes a plurality of machine columns 12 arranged symmetrically on the left and right, and a chassis 14 (chassis) is respectively installed on the machine columns 12 on the left and right sides of the rack 10 by means of a pair of slide rail assemblies 16 , for installing the chassis 14 on the rack 10 .

[0026] figure 2 The slide rail assembly 16 showing an embodiment of the present invention includes a first rail 18, a second rail 20, and a third rail 22 movably arranged on the first rail 18 and the second rail 20 , the opening stroke of the second rail 20 relative to the first rail 18 can be extended by means of the third rail 22 . Wherein, a first bracket 24 and a second bracket 26 are respectively installed at the front and rear ends of the first rail 18, and the first and second brackets 24, 26 are used to enable the slide rail assembly 16 to Mount 10 on the rack.

[0027] image 3 A foolproof device 28 is added t...

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PUM

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Abstract

The invention relates to a bracket and a fool-proof device thereof. The bracket is suitable to be mounted on a machine column and comprises a side plate, an end plate, a first mounting piece and the fool-proof device, wherein the end plate is perpendicularly connected with the side plate; the first mounting piece and the fool-proof device are mounted on the end plate. The bracket can be mounted without interference by the fool-proof device when at a first mounting angle relative to the machine column and cannot be mounted correctly with interference by the fool-proof device when at a second mounting angle relative to the machine column.

Description

technical field [0001] The invention relates to a bracket, in particular to a bracket with foolproof function. Background technique [0002] The U.S. patent announcement number US7,694,926B2 invented by Allen et al. discloses that a rack includes a plurality of machine columns arranged symmetrically on the left and right, and a cabinet is installed on the left and right sides of the rack by means of a pair of slide rail assemblies. Side posts for mounting the chassis on the rack. [0003] Therefore, during installation, the slide rail assembly must be correctly installed on the left or right side of the rack, so that the chassis can be correctly installed in the rack. At present, the manufacturer of the slide rail assembly will mark the slide rail with "R" or "L" when leaving the factory, so that the installer can identify whether it is installed on the left or right side of the rack. However, the installer may also negligently cause the slide rail to be installed in a wro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B88/40H05K7/14
CPCH05K7/14
Inventor 陈庚金杨顺和何俊毅王俊强
Owner KING SLIDE WORKS CO LTD