CN104908525A

CN104908525A - Inner-tube-free tire with inflatable inner tube inside

Info

Publication number: CN104908525A
Application number: CN201410084949.4A
Authority: CN
Inventors: 陈永星
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-03-10
Filing date: 2014-03-10
Publication date: 2015-09-16

Abstract

The invention relates to an inner-tube-free tire with an inflatable inner tube inside. According to the present invention, an inflatable inner tube is arranged in an inner-tube-free tire, one side surface of the inflatable inner tube is sealedly connected with one tire sidewall inside the inner-tube-free tire, one inflating valve in the inflatable inner tube penetrates out of the tire sidewall and is sealedly connected, the other tire sidewall of the inner-tube-free tire is provided with an inner-tube-free tire inflating valve, the inflatable inner tube inner ring surface contacting the wheel rim is sealedly connected with a pad belt, and the inflatable inner tube outer ring surface contacting the inner-tube-free tire inner wall tire tread is provided with tire cover patterns. According to the present invention, the use of the inflatable inner tube and the inner-tube-free tire can be flexibly converted, and the tire of the present invention can be stored as the spare tire.

Description

Inflatable inner tube is had in tubeless tires

Technical field

The present invention relates to a kind of tubeless tires, specifically in a tubeless tires, be connected with an inflatable inner tube.

Background technology

Tire is divided into tubeless tires and inner tube tyre, tubeless tires is commonly called as atom tire or vacuum tyre, is to utilize the air-retaining liner of tire inner wall and tyre bead to ensure air-tightness good between tire and wheel rim, and tubeless tires does not need the inner tube of a tyre, cover tire has been held concurrently the effect of the inner tube of a tyre, but need join special wheel rim.

Summary of the invention

Technical solution problem is: reduce the inadaptable and hidden danger that tire produces different road conditions, situation, functional characteristics requirement.

The technical scheme that technical solution problem adopts is:

Inflatable inner tube is had in a kind of tubeless tires, an inflatable inner tube is had in a tubeless tires, a side of inflatable inner tube and a sidewall of tubeless tires inherence are tightly connected, a tire tube valve in inflatable inner tube passes this sidewall and is tightly connected, another sidewall of tubeless tires is provided with a tubeless tires tire tube valve, the inner ring face that inflatable inner tube contacts with wheel rim is tightly connected a rim strip, and the outer ring mask that inflatable inner tube contacts with tubeless tires inwall tyre surface has the tread of cover tire.

Beneficial effect is: can the use of flexible conversion inflatable inner tube and tubeless tires; But self is as the storage of spare tire.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the present invention is further described.

Fig. 1 is the schematic diagram of the embodiment of the present invention.

Fig. 2 is the schematic front view of Fig. 1.

Fig. 3 is that Fig. 2 analyses and observe the organigram of amplification along A-A line.

1. tubeless tiress, 2. inflatable inner tube, 3. side, 4. sidewall, 5. tire tube valve in figure, 6. inner ring face, 7. rim strip, 8. inwall tyre surface, 9. face, outer ring, 10. tread, 11. tubeless tires tire tube valves.

Detailed description of the invention

As shown in Figure 1, inflatable inner tube is had in a kind of tubeless tires, 2 inflatable inner tubes are had in 1 tubeless tires, 3 sides of 2 inflatable inner tubes and 4 sidewalls of 1 tubeless tires inherence are tightly connected, 5 tire tube valves in 2 inflatable inner tubes pass this 4 sidewall and are tightly connected, another 4 sidewall of 1 tubeless tires is provided with 11 tubeless tires tire tube valves, the 6 inner ring faces that 2 inflatable inner tubes contact with wheel rim are tightly connected 7 rim strips, and the 9 outer ring masks that 2 inflatable inner tubes contact with 1 tubeless tires 8 inwall tyre surface have 10 treads of cover tire.

Above-mentioned tire is assemblied in the good special wheel rim (in figure not display) of an air-tightness, then 5 tire tube valves of 2 inflatable inner tubes are inflated, the 6 inner ring faces that 2 inflatable inner tubes and wheel rim (showing in figure) contact are tightly connected 7 rim strips, and the 9 outer ring masks that 2 inflatable inner tubes contact with 1 tubeless tires 8 inwall tyre surface have 10 treads of cover tire.

Tire pressure in 2 inflatable inner tubes in 1 tubeless tires is released, then inflate 11 tubeless tires tire tube valves, the vapor seal function that the inwall of 1 tubeless tires own possesses and the good special wheel rim (in figure not display) of air-tightness coordinate inflation to use.

Claims

1. there is inflatable inner tube in a tubeless tires, it is characterized in that: in a tubeless tires, have an inflatable inner tube, a side of inflatable inner tube and a sidewall of tubeless tires inherence are tightly connected, a tire tube valve in inflatable inner tube passes this sidewall and is tightly connected, another sidewall of tubeless tires is provided with a tubeless tires tire tube valve, the inner ring face that inflatable inner tube contacts with wheel rim is tightly connected a rim strip, and the outer ring mask that inflatable inner tube contacts with tubeless tires inwall tyre surface has the tread of cover tire.