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Handle bar spanner and using method thereof

A handle strip and handle technology, applied in the network field, can solve the problems of inconvenient replacement and maintenance of the small card, and the inability to pull out the small card normally, so as to achieve the effect of convenient replacement and maintenance

Active Publication Date: 2010-06-23
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that when the device is running normally and the large card is not pulled out, the small card cannot be pulled out normally, which is inconvenient for the replacement and maintenance of the small card

Method used

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  • Handle bar spanner and using method thereof
  • Handle bar spanner and using method thereof
  • Handle bar spanner and using method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0070] In the embodiment of the present invention, aiming at the problem that the large card wrench blocks the removal path of the small card in the prior art, a new type of handle bar wrench and its use method are proposed, so that the large card can be The small plug-in card can be pulled out normally, which is convenient for the replacement and maintenance of the small plug-in card.

[0071] Specifically, an embodiment of the present invention provides a handle bar wrench, including: a claw, an adapter and a handle, one end of the adapter is connected to the claw through a first rotating shaft, and the adapter can Axial rotation around the first rotating shaft; the other end of the adapter is connected to the rotating handle; when the handle bar wrench is installed on the handle bar of the large card, the claw is fixed on the The bottom plate of the handle strip of the large card, the handle is attached to the handle panel of the large card, and the position of the handle b...

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PUM

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Abstract

The invention discloses a handle bar spanner and a using method thereof; the method comprises the following steps: a claw is fixed at a bottom plate of a handle bar of a large plug-in card, a rotary handle rotates axially around a first rotating shaft by a switching-over piece, so as to lead the plug-in card to be attached to a panel of the handle bar of the large plug-in card, and the position of the handle bar spanner of the large plug-in card does not overlap with a disassembly route of a small plug-in card which is inserted in the panel of the handle bar of the large plug-in card; by adopting the handle bar spanner provided by the invention, the small plug-in card can be normally pulled out under a condition of no need of pulling out the large plug-in card, so as to be convenient to replace and maintain the small plug-in card.

Description

technical field [0001] The invention relates to the field of network technology, in particular to a handle bar wrench and a using method thereof. Background technique [0002] With the advancement of technology and users' high-capacity requirements for network equipment, there are more and more outlets for existing single boards, and the port density is getting higher and higher, and the situation that large cards cooperate with small cards appears. In this way, there is also a new demand for the structure of the handle bar for installing the veneers, which should facilitate the installation and disassembly of each veneer. [0003] Such as figure 1 and figure 2 As shown, are the schematic diagram and front view of this high-density port card, respectively, A1 and A2 are the large card and small card, A3 and A4 are the large card wrench and small card wrench, respectively. The large card A1 includes: the large board A11 and the handle bar A12, and the handle bar A12 inclu...

Claims

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Application Information

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IPC IPC(8): H05K7/10H05K7/14
Inventor 李运彬
Owner NEW H3C TECH CO LTD
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