CN2339427Y

CN2339427Y - Inner-tube capable of automatically mending

Info

Publication number: CN2339427Y
Application number: CN 98248706
Authority: CN
Inventors: 蒋达强
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-25
Filing date: 1998-11-25
Publication date: 1999-09-22
Anticipated expiration: 2008-11-25

Abstract

The utility model relates to an inner tyre capable of automatic mending, which is mainly composed of an inner tyre (1), a protecting layer (2), glue solution (3), a valve (4), etc. The utility model is characterized in that the zonal protecting layer (2) is felted on the outer circumference of the inner tyre (1), and the glue solution (3) is filled between the inner tyre (1) and the protecting layer (2). The utility model has simple structure, high practicality and convenience, and the utility model can automatically mend after the inner tyre capable of automatic mending is pricked. The tyre does not need to be changed. The utility model can save time and reduce traffic accidents.

Description

The inner tube of a tyre of the automatic tire patching of a kind of energy

The utility model relates to the inner tube of a tyre of the automatic tire patching of a kind of energy, and the inner tube of a tyre that relates to a kind of power actuated vehicle specifically is by the novel inner tube of a tyre of tire patching automatically after pricking.

At present, along with rapid development of national economy, communication is turn up day by day also, especially roadlice, truck, power actuated vehicles such as motor bike run quickly everywhere, yet the inner tube of a tyre of existing wheel for motor vehicle mostly is a single layer structure, the inner tube of a tyre is a leak free thin rubber tubular body, the inner tube of a tyre is wrapped with cover tire, because a variety of causes tire often takes place by nail, puncture by sharp shaped materials such as nails, cause inner tube of a tyre gas leakage, tire is flat, nonelastic, can't travel, particularly when under the heavily stressed situation of vehicle or under running at high speed, motor tire is in case punctured, the very easy generation of vehicle is run askew, even the generation traffic accident, very dangerous, can only cast anchor sometimes on the road of travelling, both influenced traffic, delayed stroke again, brought trouble for production and life, existing in a word its structure of inner tube awaits improving.

The purpose of this utility model is that the inner tube of a tyre that designs a kind of power actuated vehicle is provided with glue, automatically the novel inner tube of a tyre of tire patching.

The purpose of this utility model is to realize like this; it mainly is made up of the inner tube of a tyre (1), protective cover (2), glue (3), valve parts such as (4); it is characterized in that: be bonded with banded protective cover (2) on the excircle of the inner tube of a tyre (1), be filled with glue (3) between the inner tube of a tyre (1) and the protective cover (2).

The utility model compared with prior art, it is simple in structure, and is practical and convenient, by tire patching automatically after being pricked, need not change wheel, can save time the minimizing traffic accident.

Below in conjunction with drawings and Examples the utility model is further specified:

Accompanying drawing 1 is the whole sectional structure scheme drawing of the utility model.

Accompanying drawing 2 is along the cross-section cutaway view at A-A place among Fig. 1.

Wherein: 1, the inner tube of a tyre, 2, protective cover, 3, glue, 4, valve.

Referring to accompanying drawing: the utility model considers that mainly its outer rim position of the inner tube of a tyre of wheel is easily by nail; puncture by sharp shaped materials such as nails; cause inner tube of a tyre gas leakage; tire is flat; nonelastic; can't travel; so; make the outer rim position of its inner tube of a tyre into bilayer or multiple-structure; pour into glue in it; glue can be protection liquid or protection glue; present embodiment it mainly by the inner tube of a tyre 1; protective cover 2; glue 3; valve 4 parts such as grade are formed, and valve 4 repeats no more here for prior art, and its structure is to be bonded with banded protective cover 2 on the excircle of the inner tube of a tyre 1; and make and be the sealing shape between the inner tube of a tyre 1 and the protective cover 2; be filled with glue 3 between the inner tube of a tyre 1 and the protective cover 2, in case automobile tyre is punctured, the glue 3 of can just can mend tire automatically between the inner tube of a tyre 1 and the protective cover 2; need not unload brokenly tire and change new tire; get final product safety traffic, like this, bring great convenience to the user; saved the time, the possibility that has reduced traffic accident and imposed a fine.

The inner tube of a tyre of the automatic tire patching of a kind of energy of the utility model claims to exempt to mend the inner tube of a tyre again.

Claims

1, the inner tube of a tyre of the automatic tire patching of a kind of energy; it mainly is made up of the inner tube of a tyre (1), protective cover (2), glue (3), valve parts such as (4); it is characterized in that: be bonded with banded protective cover (2) on the excircle of the inner tube of a tyre (1), be filled with glue (3) between the inner tube of a tyre (1) and the protective cover (2).