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Dripproof cable connection box

A connection box and optical cable technology, applied in the field of drip-proof optical cable connection box, can solve the problems of difficult connection or maintenance operations, damage to optical cables, etc.

Inactive Publication Date: 2010-01-06
THE FUJIKURA CABLE WORKS LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, if the connection or maintenance operation is difficult, there will be a possibility of damage to the drop cable in the process

Method used

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  • Dripproof cable connection box
  • Dripproof cable connection box
  • Dripproof cable connection box

Examples

Experimental program
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Embodiment Construction

[0019] Hereinafter, embodiments of the present invention will be described with reference to the drawings.

[0020] figure 1 It is a partially cutaway front perspective view of a drip-proof optical cable connection box according to an embodiment of the present invention. In this specification and claims, unless otherwise specified, in figure 1 Among them, the operation surface side or front side represents the direction of the paper, the back side represents the back side of the drawing, the upper side and the lower side represent the vertical direction of the drawing, and both sides or left and right represent the left and right directions of the drawing.

[0021] like figure 1 As shown, the drip-proof optical cable connection box is provided with a connection box main body 1 with an open front side, and a cover body 2 that covers the front side of the connection box main body 1 in an openable and closable manner. The connection box main body 1 is attached to, for example,...

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PUM

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Abstract

A connection box in which one or more optical fiber cables introduced from the outside is connected. The connection box comprises a box body having an opened front surface and a cable introduction part for introducing the cables from the outside to the inside, a cover body for covering the front surface so as to be freely capable of opening and closing, and a waterproof space defined in the connection box body near the cable introduction part by the cooperation performed between the cover body and the connection box body when the cover body is closed onto the box body.

Description

technical field [0001] The present invention relates to a drip-proof type optical cable connection box for a connection portion of an optical cable. Background technique [0002] In order to connect each household or each enterprise to the optical fiber network, it is necessary to connect the incoming optical cable for each household or each enterprise to the above-mentioned optical fiber network via a splitter. The connection part of the distributor and the optical cable is accommodated in the connection box, but since the connection box is often installed outdoors, it is necessary to protect the connection part from rain or the like. Therefore, the junction box is required to be sufficiently drip-proof, and it is required not to forcibly cause excessive deformation to the thinner optical fiber drop cables. In addition, if the connection or maintenance operation is difficult, there is a possibility of damage to the drop cable during the process. Therefore, it is desirable...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/00H02G15/10
CPCH02G3/088G02B6/4446H02G15/013
Inventor 县克司绪方和也
Owner THE FUJIKURA CABLE WORKS LTD