The invention provides a tire tread pattern structure which comprises pattern blocks arranged on the two sides of the center line of a tire tread in a staggered mode, the center line of each pattern block is perpendicular to the center line of the tire tread, each pattern block comprises a transverse block and a wear-resisting block arranged at one end of the transverse block, and each wear-resisting block comprises a wear-resisting block top face and a wear-resisting block side wall. The top face of the wear-resisting block comprises a first arc-shaped edge, the first arc-shaped edge is connected with a first straight edge, the first straight edge is connected with a first bevel edge, the first bevel edge is connected with a second bevel edge, the second bevel edge is connected with a second straight edge, the second straight edge is connected with the second arc-shaped edge, and the width between the first straight edge and the second straight edge is larger than that of the transverse block. The side wall of the wear-resistant block is connected with the tire tread; the invention further provides a tire with the tire tread pattern structure. Good wear resistance can be guaranteed, the first straight edge and the second straight edge directly make contact with soil, the good traction effect is guaranteed, maximum disturbance to the soil within a reasonable degree can be guaranteed, and the production efficiency is improved to the maximum degree.
本发明提供一种轮胎胎面花纹结构,包括轮胎胎面中心线两侧交错设置的花纹块,花纹块的中心线与胎面中心线垂直设置,花纹块包括横向块,及设置于横向块一端的耐磨块,耐磨块包括耐磨块顶面和耐磨块侧壁,耐磨块顶面包括第一弧形边,第一弧形边与第一直边连接,第一直边与第一斜边连接,第一斜边与第二斜边连接,第二斜边与第二直边连接,第二直边与第二弧形边连接,第一直边与第二直边之间的宽度大于横向块的宽度,耐磨块侧壁与轮胎胎面连接;本发明还提供了一种具有上述轮胎胎面花纹结构的轮胎;本申请能够保证较好的耐磨性,且第一直边、第二直边直接与土壤接触,保证较好的牵引效果,能够保证合理程度内对土壤的最大扰动,最大程度提高生产效率。
Tire tread pattern structure and tire
一种轮胎胎面花纹结构及一种轮胎
2023-06-27
Patent
Elektronische Ressource
Chinesisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Tire tread mixture, tire tread made from tire tread mixture and tire
Europäisches Patentamt | 2016
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