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A kind of extractor assembly and communication equipment

A technology of communication equipment and puller, applied in the field of communication, can solve the problems of plugging and unplugging, unable to use circuit boards, hindering the plugging and unplugging of optical cables and network cables, etc., and achieves the effect of simple operation, easy assembly, and reduction of manufacturing and use costs.

Active Publication Date: 2020-02-04
BYZORO NETWORK LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, this pull-out aid 20 cannot be used for plug-in cards of communication devices of an orthogonal architecture, especially for plugging and unplugging circuit boards on the front of these communication devices, such as switches, shunts or gateway devices, etc., the main reason is that , the front panel of this type of communication equipment is often connected with multiple optical cables. For example, the front panel of a common splitter or gateway device has up to 12 access cards for accessing signals, and each access card There are more than 10 optical cables plugged through the optical port. In this case, if all the optical cables are not pulled out in advance, the plug-in card cannot be pulled out. In addition, this extractor 20 described in the prior art will also Blocking the plugging and unplugging of optical cables and network cables

Method used

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  • A kind of extractor assembly and communication equipment
  • A kind of extractor assembly and communication equipment
  • A kind of extractor assembly and communication equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 2-3 As shown, the puller assembly for plugging and unplugging the plug-in card includes:

[0033] The handle a1, which includes a gripping part a11 for being grasped by the hand and a connecting part a12 forming an acute or right angle with the gripping part a11, and the part on the connecting part a12 that is far away from the gripping part a11 One side is provided with a U-shaped bayonet part a10; preferably, the grip part a11 includes a die-casting part a111 and a plastic part a4 arranged on the surface of the die-casting part a111, wherein the plastic part a4 can be used to increase the Friction when gripping to prevent slipping;

[0034] The card fixing assembly a2 is made of sheet metal as a whole, and has a first fixed end a21 and a second fixed end a22, and the first fixed end a21 and the second fixed end a22 are all along the plugging direction (ie In Fig. 3 the direction perpendicular to the paper surface) extends; the first fixed end a21 is ...

Embodiment 2

[0042]This embodiment provides a communication device, such as Figure 4-5 As shown, it includes a chassis f1, at least one plug-in card g1, and the front end of the chassis f1 is provided with at least one slot for the plug-in card g1 to be inserted into the chassis f1 or pulled out from the chassis f1, and In the puller assembly in Embodiment 1, the fulcrum structure d1 is connected to one side / both sides of the slot so that it is located on one side / both sides of the plug-in card g1. The insertion and removal method of the insertion card g1 is completely the same as that of the first embodiment, and will not be repeated here.

[0043] In this embodiment, the front end of the chassis f1 includes 12 plug-in cards g1, and each plug-in card g1 has 46 optical output ports e1. If the chassis f1 is fully configured, each plug-in card g1 is connected to 46 cables , the whole chassis f1 will be connected with more than 500 cables. After adopting the extraction aid assembly in the p...

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PUM

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Abstract

The invention discloses an unplugging aid assembly for plugging and unplugging an inserting card and communication equipment. The unplugging aid assembly comprises a handle, a plugging card fixing assembly and a fulcrum structure, wherein the handle comprises a holding part and a connecting part; the holding part is used for being held by a hand; the connecting part forms an acute angle or a rightangle with the holding part; a clamp opening part is arranged on the connecting part and at one side far away from the holding part; the plugging card fixing assembly is provided with a first fixingend and a second fixing end; the first fixing end is fixed on a plugging card; the second fixing end is rotationally connected with the connecting part; the fulcrum structure is positioned at one side / two sides of the plugging card. The communication equipment is provided with a wire sorting device. The unplugging aid assembly is applicable to an equipment case with an orthometric structure; the card plugging into an equipment case plugging slot or the card unplugging from the equipment case plugging slot is convenient; the optical cable unplugging in advance is not needed; the operation is simple; the assembly is easy; the manufacturing and use cost can be favorably reduced.

Description

technical field [0001] The invention relates to the communication field, in particular to a pullout aid assembly and communication equipment with the pullout aid assembly. Background technique [0002] In the prior art, there are many kinds of power-assisted wrenches for circuit plug-in cards. For example, the application number is 201210464396.6 ("A plug-in disk with a pull-out aid"), which discloses an electronic device with a pull-out aid. figure 1 , which includes a puller 20 , a wrench 22 and a bolt 210 hinged to the circuit board 12 . When using the extraction aid 20 to pull out the circuit board 12 , pull the wrench 22 along the pulling out direction, and the articulated teeth 212 of the extraction aid 20 will interact with the chassis frame 30 to generate leverage force to help pull out the circuit board 12 . When inserting the circuit board 12, press the wrench 22 in the opposite direction of insertion, and the articulated teeth 211 of the extractor 20 will act on ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/14
CPCH05K7/1409
Inventor 郑善勇
Owner BYZORO NETWORK LTD