Communication flexible cable

The utility model relates to the technical field of cables, and discloses a communication flexible cable, the communication flexible cable comprises a wire group body and a cushion core, the wire group body comprises a plurality of wire group units, and the plurality of wire group units are concentrically twisted by taking the cushion core as a center; wherein the cushion core, the insulating layer, the first protective layer and the second protective layer are made of rubber materials; the structure design of the cushion core is adopted, the cushion core is made of the rubber material, and the high elasticity of the rubber material is fully utilized to absorb and buffer stress generated by mechanical impact, so that the impact resistance of the cable is improved. 本实用新型涉及电缆技术领域，公开了一种通信软电缆，该通信软电缆包括线组本体以及垫芯，所述线组本体包括多个线组单元，多个所述线组单元以所述垫芯为中心同心绞合；其中，所述垫芯、绝缘层、第一防护层、第二防护层为橡胶材料制成；采用垫芯的结构设计，垫芯采用橡胶材料制备而成，通过橡胶材料的使用，充分利用橡胶材料的高弹性吸收和缓冲机械冲击产生的应力，从而提高电缆的抗冲击性能。