Anti-bending audio cable

Abstract

The invention discloses an anti-bending audio cable. The anti-bending audio cable comprises a cable core group, an inner sheath layer, an anti-bending layer and an outer sheath layer, the cable core group is arranged in the inner sheath layer, the anti-bending layer is arranged outside the inner sheath layer, the outer sheath layer is mounted outside the anti-bending layer, the anti-bending layer comprises a sleeve and a plurality of supporting sheets, the plurality of supporting sheets are mounted in the sleeve, and the plurality of supporting sheets are arranged in an inclined mode. The anti-bending audio cable is capable of preventing the cable from bending, simple and firm in structure and convenient to use.

Description

technical field [0001] The invention relates to the field of audio cables, in particular to a bending-resistant audio cable. Background technique [0002] With the development of audio technology, people's requirements for high-fidelity are getting higher and higher. In addition to the requirements for audio equipment, such as audio sources, players, amplifiers, etc., some auxiliary equipment, especially the design and The quality will also directly affect the sound quality of playback. For now, the structure of an audio cable is basically composed of an inner core, a filling layer, a shielding layer, and an insulating outer layer. For the shielding layer, a metal wire is generally wound or woven into a metal mesh. However, The shielding layer is simply entangled outside the core wire, and the signal transmitted by the core wire is relatively easy to be interfered by the outside world, which affects the transmission quality of audio and video. During the use of the audio c...

AI Technical Summary

Problems solved by technology

For now, the structure of an audio cable is basically composed of an inner core, a filling layer, a shielding layer, and an insulating outer layer. For the shielding layer, a metal wire is generally wound or woven into a metal mesh. However, The shielding layer is simply entangled outside the core wire, and the signal transmitted by the core wire is more susceptible to external interference, which affects the transmission quality of audio and video

During the use of the audio cable, due to the needs of the working environment, it needs to be bent and arranged. When bending, the stranded wires (sub-stranded wires) have strong contact surface pressure with each other, and are prone to wear and tear caused by friction. Therefore, for This audio cable needs to have high bending durability and high flexibility from the viewpoint of easy wiring. It is difficult to achieve high bending durability and high flexibility at the same time in the existing audio cable structure.

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