Puncture-resistant tire

Abstract

The invention discloses a puncture-resistant tire. The tire comprises an inner tube, an outer tube, tire grooves, a polymer layer, a rubber layer, a shock-absorbing component, a toe-mouth protection layer and a toe-mouth steel wire, wherein the outer tube is sleeved on the outer side of the inner tube, and the rubber layer is sleeved on the outer side of the outer tube; the polymer layer is sleeved on the outer side of the rubber layer; a plurality of tire grooves are arranged on the outer side of the polymer layer; and the toe-mouth protection layer is arranged at the bottom of the inner tube, and one end of the toe-mouth protection layer is connected to the bottom of the outer tube. The puncture-resistant tire has a simple structure, and when a vehicle is punctured by a nail-head object,the object is quickly surrounded and sealed by the polymer layer, so that air leakage is prevented, a puncture-resistant effect is achieved, and driving safety is ensured.

Description

technical field [0001] The invention relates to the technical field of tires, in particular to a puncture-proof and puncture-proof tire. Background technique [0002] Tires are ground-rolling circular elastic rubber products assembled on various vehicles or machinery. They are usually installed on metal rims, which can support the body, buffer external impact, realize contact with the road surface and ensure the driving performance of the vehicle; traditional tires There is no anti-puncture anti-stab function. When a nail-like object is stuck during driving, it is very easy to cause the tire to leak, which is not conducive to driving safety. At the same time, there is no protection device. When driving on a bumpy road, the outside world can easily cause damage to the inner tube. Reduce inner tube service life; For these defectives, it is necessary to design a kind of puncture-proof type tire. Contents of the invention [0003] The object of the present invention is to pro...

AI Technical Summary

Problems solved by technology

[0002] Tires are ground-rolling circular elastic rubber products assembled on various vehicles or machinery. They are usually installed on metal rims, which can support the body, buffer external impact, realize contact with the road surface and ensure the driving performance of the vehicle; traditional tires There is no anti-puncture anti-stab function. When a nail-like object is stuck during driving, it is very easy to cause the tire to leak, which is not conducive to driving safety. At the same time, there is no protection device. When driving on a bumpy road, the outside world can easily cause damage to the inner tube. Reduce the service life of the inner tube; for these defects, it is necessary to design a kind of anti-puncture anti-puncture type tire

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