Pneumatic tire tread pattern structure for adventure rally cars

Abstract

The invention discloses a pneumatic tire tread pattern structure for adventure rally cars. The structure includes multiple protrusive pattern blocks and multiple wrapping parts arranged on the cornersof the pattern blocks respectively, and the pattern blocks are circumferentially arranged on the tire tread at intervals. According to the structure, by arranging the wrapping parts on the corners ofthe pattern blocks, the pattern blocks can be protected, the strength of each patter block is improved, and the edge components of the pattern blocks are increased, so that the situation that the pattern blocks fall off during running on a highway is avoided. Therefore, during a long trip on the highway pavement and the cross-country pavement, the service life of a tire can be ensured, and excellent traction performance is achieved.

Description

Technical field [0001] The invention relates to the technical field of tire tread patterns, in particular to a pneumatic tire tread pattern structure for adventure rally vehicles. Background technique [0002] With the continuous development of the motorcycle industry, its models continue to innovate and transform. In addition to the previous riders, scooters and off-road vehicles, there have been emerging adventure rally cars. The road conditions of this model are very different from ordinary motorcycles. , It uses about 50% of the road and 50% of the off-road, which can be suitable for long-distance travel in mixed road and off-road conditions (such as sand and mud, etc.). It requires the tires to have an ultra-long service life. The muddy road has good traction, sand and gravel discharge and mud discharge performance to provide extraordinary adventure performance. [0003] The current vertical and horizontal mixed pattern tires for riders and scooters can guarantee the service ...

AI Technical Summary

Problems solved by technology

[0003] The current vertical and horizontal mixed pattern tires for knight bikes and scooters can guarantee the service life of the tires when used on roads, but when used on sandy gravel and muddy off-road roads, because the tread area is too large and the tread edge composition is low, it cannot provide Good traction and sand or mud discharge performance; and off-road vehicles with granular pattern tires, used on off-road roads, can provide good traction, sand or mud discharge performance, but used on roads, because of its pattern The ground contact area is small, and the pattern blocks are easy to fall off, which affects the service life of the tire

[0004] Therefore, the current tires cannot meet the performance requirements of the adventure rally car. It is proposed to optimize the tread pattern design of an adventure rally car tire, which can ensure the service life of the tire and have excellent traction performance during long-distance travel on road and off-road mixed road conditions.

Images