An automatic heat dissipation type non-inflatable hollow tire

Abstract

The invention relates to an automatic radiating type inflating-free hollow tire. A main body is formed by a crown and a bead toe which are interconnected into one whole body; the crown comprises a carcass and a wear-resistant layer; an embedded clamping strip is arranged on the bead toe; five buffer air cavities are formed inside the carcass; left and right limiting grooves are formed outside the abutted joint of the bead toe and the carcass and left and right rectangular buffer air cavities are formed inside the abutted joint of the bead toe and the carcass; a plurality of heat emission holes running through the buffer air cavities are formed at intervals on the embedded clamping strip; distances between the cavity walls of the buffer air cavities. In the working process of the automatic radiating type inflating-free hollow tire, all the parts are combined to form an elastic supporting rib system capable of ensuring the tire to have reliable working elasticity and an anti-rupture pressure bearing working area, an assembling force bearing working area and an assembling limiting elastic working area are formed on the surface of the tire, so that the inflating-free hollow tire has reliable working elasticity, an excellent anti-rupture function and a long reliable operating life, has universal interchangeability with a conventional automotive pneumatic tire and has high practicality and outstanding economy.

Description

technical field [0001] The invention relates to a vehicle tire, in particular to a self-radiating non-inflatable hollow tire with the function of preventing puncture. Background technique [0002] Traditional pneumatic tires for vehicles are all made up of a cover tire and a closed circular ring-shaped pneumatic inner tube. In the installed state during use, the inner tube is wrapped by the outer tire, inflated and embedded on the rim to form a wheel assembly. When the outer tire is punctured and hurts the inner tube, it is prone to air leakage and flat tire, and when the inner tube is over-inflated, it is also prone to tire blowout, which affects driving safety. It must be sent to a professional point for repair or replacement. In order to resume normal work, there are many inconveniences. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the existing pneumatic tires for vehicles, and to provide a self-radiating n...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the existing pneumatic tires for vehicles, and to provide a self-radiating non-inflatable tire with a relatively simple and reasonable structure, reliable operation, long working life, and low daily use cost. hollow tire

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