The invention discloses a puncture-resistant tire with a self-cleaning groove bottom, and relates to the technical field of tires, the tire comprises a tire tread, the structure of the tire tread is composed of small pattern blocks, large pattern blocks, a tread self-cleaning device and a sidewall decoration, the large pattern blocks and the small pattern blocks are alternately arranged in the circumferential direction of the tire, and the large pattern blocks and the small pattern blocks are alternately arranged in the circumferential direction of the tire. By arranging the small pattern blocks and the large pattern blocks and utilizing the mode that the small pattern blocks and the large pattern blocks are transversely symmetrical in the middle of the tread and are symmetrical in pattern in the circumferential direction, the rigidity, the road holding force and the control performance of the tread in all directions are improved, and the purpose that the tread is stressed more uniformly is achieved; according to the tire, the groove bottom is prevented from being cut and stabbed, meanwhile, the water drainage, mud discharge and stone discharge performance of the tire is improved, the purposes of dispersing local stress and preventing stress from being excessively concentrated are achieved, by arranging the tire side bionic sharp claws, noise is lowered, meanwhile, silt can be rapidly discharged, and damage caused by tire scratching is effectively prevented.

    本发明公开了一种抗刺扎及沟底自清洁轮胎,涉及轮胎技术领域,该轮胎包括轮胎胎面,所述轮胎胎面的结构是由小花纹块、大花纹块、胎面自清洁装置、胎侧装饰组成,所述大花纹块与小花纹块在轮胎圆周方向交替排列,本发明通过设置小花纹块和大花纹块,利用小花纹块和大花纹块在胎面中部横向对称以及圆周方向样式对称相结合的方式,提升了胎面各方向的刚性和抓地力与操控的性能,达到了胎面受力更加均匀的目的,通过自清洁装置,避免沟底割伤和刺伤的同时,提升了轮胎排水、排泥、排石子性能,达到了分散局部应力,避免应力过于集中的目的,通过设置胎侧仿生利爪,在降低噪音的同时有利于泥沙的迅速排出,达到了有效防止轮胎剐蹭引起的损伤。


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    Title :

    Puncture-resistant tire with self-cleaning groove bottom


    Additional title:

    一种抗刺扎及沟底自清洁轮胎


    Contributors:
    WANG FENG (author) / GAO NA (author) / SUN QIBIN (author) / ZHU LIYAN (author) / LI MING (author) / TENG LEI (author)

    Publication date :

    2023-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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