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Case, switch and server

A chassis and plug-in box technology, applied in the computer field, can solve problems such as difficulty in inserting in place by hand, damaged connectors, poor signal quality, etc., and achieve the effect of avoiding connector damage

Inactive Publication Date: 2020-05-29
SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the purpose of the present invention is to provide a chassis, switch and server. The present invention can solve the problem of poor signal quality caused by too much plugging and unplugging force of the switching main board and switching backplane, which is difficult to insert by hand, and avoids the problem of signal pins. The problem of connector damage due to backward stitching

Method used

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  • Case, switch and server
  • Case, switch and server
  • Case, switch and server

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Embodiment Construction

[0031] In order to make the purpose, technical solution and advantages of the present invention more clear, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0032] In this document, when an element or part is referred to as being "on", "bonded to", "connected to" or "coupled to" another element or part, the element or part may be directly On another element or portion, joined, connected or coupled to another element or portion, or there may be intervening elements or portions. In contrast, when an element is referred to as being "directly on," "directly engaged to," "directly connected to," or "directly coupled to" another element or portion, there may be no intervening elements present. or parts. Other words used to describe t...

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PUM

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Abstract

The invention provides a case, a switch and a server, and the case comprises a case main body, and the rear end of the case main body being provided with an opening; an exchange backboard assembly, arranged in the case main body; a rear plug-in box, provided with a groove; and an exchange mainboard, fixed in the groove, and the rear plug-in box is configured to adapt to the shape of the case mainbody and can slide into the case main body through the opening, so that the exchange mainboard is inserted into the exchange backboard assembly. According to the invention, the problem of poor signalquality caused by too large insertion and extraction force between the exchange mainboard and the exchange backboard and difficult insertion in place by hands can be solved, and the problem of connector damage caused by signal pin inversion is avoided.

Description

technical field [0001] The field relates to the field of computers, and more particularly to a chassis, switch and server. Background technique [0002] The front interface board of a common frame-type white box switch needs to realize signal interconnection through the switch backplane and the switch mainboard. Because the amount of exchanged data is huge, usually there are many high-density connectors inserted between the switch mainboard and the switch backplane, and the number of signal pins It is also very huge, resulting in the insertion and extraction force of tens of kilograms or even hundreds of kilograms during installation. [0003] The traditional board installation method is that the chassis is only used as a closed container with a detachable top cover, and all board interconnection installation actions are completed inside the chassis. For the high insertion force of the above-mentioned high-density connector, it can no longer be satisfied. The insertion forc...

Claims

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Application Information

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IPC IPC(8): H04Q1/02H04Q1/10
CPCH04Q1/02H04Q1/10
Inventor 王红明崔博薛广营
Owner SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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