Anti-compression cable used for computer

Abstract

The invention discloses an anti-compression cable used for a computer. The anti-compression cable comprises a rectangular hollow rubber skeleton. Inwards-concave semicircular grooves are respectively formed in front and rear edges of the rectangular hollow rubber skeleton, and outwards-convex semicircular grooves are respectively formed in left and right edges. Main wire cores are respectively arranged in the two inwards-concave semicircular grooves, and control wire cores are respectively arranged in the two outwards-convex semicircular grooves. The rectangular hollow rubber skeleton, the main wire cores and the control wire cores form a cable core. The main wire core is formed in such a manner that a main conductor is externally covered by a polyimide insulating layer and a copper composite band wrapping layer in sequence. The control wire core is formed in such a manner that a control conductor is externally covered by a low-smoke halogen-free polyolefin insulating layer, a non-woven fabric anti-pulling layer and an elliptical rubber skeleton in sequence. According to the invention, the interference resistance of the computer cable is greatly improved, the anti-compression performance of the cable is improved by the rectangular hollow rubber skeleton, the service lifetime of the computer cable is prolonged, the structure is simple, and the design is reasonable.

Description

technical field [0001] The invention relates to the technical field, in particular to a computer anti-pressure cable. Background technique [0002] In the computer industry, computer cables require high rated power and good anti-interference performance. The existing computer cables have poor insulation effect, and cannot ensure the service life and anti-interference performance of the cables. There are technical problems such as unreasonable structural design, poor anti-interference performance, and short service life. Contents of the invention [0003] The object of the present invention is to provide a compression-resistant cable for computers in order to remedy the defects of the prior art. [0004] The present invention is achieved through the following technical solutions: [0005] A compression-resistant cable for a computer, comprising a rectangular hollow rubber skeleton, with concave semicircular grooves respectively formed on the front and rear sides of the r...

AI Technical Summary

Problems solved by technology

Existing computer cables have poor insulation effect and cannot ensure the service life and anti-interference performance of the cables

There are technical problems such as unreasonable structural design, poor anti-interference performance, and short service life.

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