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Rubber tyre

A rubber tire and tire technology, applied in the field of rubber tires, can solve the problems of not being able to prevent skid and shock absorption, affect market competitiveness, and increase sales prices, so as to reduce sales prices, enhance competitiveness, and reduce consumption material effect

Inactive Publication Date: 2014-11-26
ANHUI TONGFENG RUBBER & PLASTIC IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing trolleys, suitcases, and baby strollers generally use solid tires or plastic tires. Solid tires increase the cost and increase the sales price, which directly affects the competitiveness of the market.
Ordinary plastic tires cannot play a good role in anti-skid and shock absorption, especially for baby strollers.

Method used

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  • Rubber tyre

Examples

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Effect test

Embodiment approach

[0012] figure 1 A specific embodiment of a rubber tire of the present invention is shown: a rubber tire, including a tire body, a rib layer is provided on the inner side of the tread of the tire and the inner side of the sidewalls on both sides, and a rib layer is provided on the outer side of the tread of the tire. concave layer.

[0013] Preferably, the rib layer is composed of laterally interlaced ribs.

[0014] Preferably, the inner concave layer is composed of two longitudinal grooves and two wave-shaped grooves, wherein the two wave-shaped grooves are located between the two longitudinal grooves.

[0015] During the running process, the lateral staggered ribs 1 on the inner bottom surface play the role of tire wear resistance, when the wheel is running on a wet road, the longitudinal grooves 3 on the outer bottom surface play the role of anti-skid, and the wavy grooves 4 on the outer bottom surface It not only plays the role of anti-skid but also increases the friction...

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Abstract

The invention discloses rubber tyre and relates to the field of rubber tyre. The rubber tyre comprises a tyre main body. A rib layer is arranged on the inner side of the surface of the tyre and inner sides of the two sides of the tyre, the outer side of the surface of the tyre is provided with a concave layer, the rib layer comprises ribs staggered laterally, and the concave layer comprises two longitudinal concave grains and two wave-shaped concave grains, wherein the two wave-shaped concave grains are arranged between the two longitudinal concave grains. The ribs staggered laterally are arranged at joints of the inner bottom surface and the two inner sides so that vehicle wheel wear resistance is improved and a service life is prolonged. The concave grains on the outer bottom surface improve friction between the vehicle wheel and the ground. The rubber tyre has a simple design and a low cost. The rubber tyre is suitable for small vehicles such as trolley, luggage case and baby stroller.

Description

technical field [0001] The invention relates to the field of rubber tires, in particular to a rubber tire. Background technique [0002] In our country rubber tires have been used in various vehicles such as hand trailers, suitcases, and baby strollers. Among them, the rubber tire plays a good role in wear resistance and prolongs the service life of the wheel. [0003] Existing trolleys, suitcases, and baby strollers generally use solid tires or plastic tires, wherein solid tires increase the cost and thus increase the sales price, which directly affects the competitiveness in the market. Ordinary plastic tires cannot play a good role in anti-skid and shock absorption, especially for baby strollers. Contents of the invention [0004] The purpose of the present invention is to provide a rubber tire to solve the above-mentioned multiple defects caused by the prior art. [0005] A rubber tire, comprising a tire body, a rib layer is provided on the inside of the tire tread ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C7/00
Inventor 项宗武
Owner ANHUI TONGFENG RUBBER & PLASTIC IND
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