Communication cable connection box with waterproof device of elastic rubber shrinking pipe
AssigneeYu-Fen Chi
InventorChihkuang Hsing
Life of this patent
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Abstract
A waterproof communication cable connection box includes a protective cover, a cable pass-through end surface, a hollow cylindrical pipe formed on the cable pass-through end surface, an elastic rubber shrinking pipe, and a flexible hard plastic strip provided on the inner wall of the elastic rubber shrinking pipe. The plastic strip will be removed after a cable passes through the cable connection box so that the elastic rubber shrinking pipe closely covers the hollow cylindrical pipe and the cable part exposing outside of the hollow cylindrical pipe.
Claims20
A communication cable splice box, comprising:
- a communication cable entry board;
- a first hollow cylindrical tube formed on the communication cable entry board;
- a flexible rubber shrinkable tube;
- an auxiliary installation apparatus disposed in an inner wall of the flexible rubber shrinkable tube, being removed after a communication cable penetrates through the first hollow cylindrical tube into the communication cable splice box so that the first hollow cylindrical tube and an exposed portion of the communication cable are wrapped by the flexible rubber shrinkable tube;
- and
- at least one communication cable fixture device securing thereto a portion of the communication cable which is not wrapped by the flexible rubber shrinkable tube.
A communication cable splice box, comprising:
- a communication cable entry board;
- a first hollow cylindrical tube formed on the communication cable entry board;
- a heat-shrink tube capable of being penetrated therethrough at least one first communication cable into the communication cable splice box for wrapping the at least one first communication cable by using a fire source;
- a second hollow cylindrical tube formed on the communication cable entry board and neighboring to the first hollow cylindrical tube;
- a flexible rubber shrinkable tube;
- and
- an auxiliary installation apparatus disposed in an inner wall of the flexible rubber shrinkable tube, being removed after a second communication cable penetrates through the second hollow cylindrical tube into the communication cable splice box so that the second hollow cylindrical tube and an exposed portion of the second communication cable are wrapped by the flexible rubber shrinkable tube.
A communication cable splice box with a waterproof shrinkable rubber tube device, comprising:
- a protective cover;
- a cable entry board;
- a first hollow cylindrical tube formed on the cable entry board;
- a flexible rubber shrinkable tube;
- and
- an auxiliary installation apparatus disposed in an inner wall of the flexible rubber shrinkable tube, being removed after a cable penetrates through the first hollow cylindrical tube into the communication cable splice box so that the first hollow cylindrical tube and an exposed portion of the cable are wrapped by the flexible rubber shrinkable tube.
Dependencies are inferred from the claim text.