CN114750546A

CN114750546A - Novel durable tire

Info

Publication number: CN114750546A
Application number: CN202210370224.6A
Authority: CN
Inventors: 李子轩
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-09
Filing date: 2022-04-09
Publication date: 2022-07-15

Abstract

The invention discloses a novel durable tire, which comprises a tire, a wire layer, a color friction area and a flexible solid resistor, wherein the wire layer is arranged on the tire; the wire layer is a metal wire which is woven in a net shape, is arranged inside the tire crown surface and is electrically connected with the vehicle-mounted computer; the color friction area is annularly arranged along the circumferential direction of the tire, and the outermost layer of the color friction area is exposed to the outermost layer of the tire and can be directly contacted with the ground; the flexible solid resistor is provided with a plurality of strips and is annularly arranged on the outer layer of the tire, and the flexible solid resistor is electrically connected with the vehicle-mounted computer. The tire state monitoring system can help a driver or maintenance personnel to quickly master the state and damage condition of the tire, is favorable for visually embodying the running risk, can remind the driver to replace the tire in time, and effectively reduces the occurrence of accidents; the abrasion condition can be clearly displayed through the color friction area, and the complicated steps of manual detection in the traditional method are omitted.

Description

Novel durable tire

Technical Field

The invention relates to the technical field of tires, in particular to a novel durable tire.

Background

The automobile tire is one of important parts of the automobile, is directly contacted with a road surface, and is used for relieving the impact on the automobile when the automobile runs together with an automobile suspension so as to ensure that the automobile has good riding comfort and running smoothness; the good adhesion between the wheels and the road surface is ensured; the traction, braking and passing performance of the automobile are improved; bearing the weight of the automobile, the important role of the tire on the automobile is more and more paid attention by people.

In the conventional technology, the problems of complicated and non-intuitive detection steps of the service state and the service life of the maintenance of the tire exist, and the improvement is urgently needed.

Disclosure of Invention

In order to solve the technical problems, the technical scheme provided by the invention is a novel durable tire:

a novel durable tire comprises a tire, a wire layer, a color friction area and a flexible solid resistor;

the wire layer is a metal wire which is woven in a net shape, is arranged inside the tire crown surface and is electrically connected with the vehicle-mounted computer;

the color friction areas are annularly arranged along the circumferential direction of the tire, and the outermost layers of the color friction areas are exposed out of the outermost layers of the tire and can be in direct contact with the ground;

the flexible solid resistors are arranged on the outer layer of the tire in an annular shape and are electrically connected with the vehicle-mounted computer.

As an improvement, the section of the color friction area is in an inverted trapezoid shape, a plurality of color layers are arranged in the color friction area, and the colors presented by any one color layer are different.

As an improvement, the color friction area is positioned in the middle of the tire crown, and two flexible solid resistors are symmetrically distributed on two sides of the color friction area.

As an improvement, the resistance value of the flexible solid resistor is increased when the volume is lost due to friction.

As an improvement, when the wire layer is broken by puncture or friction, a circuit formed between the wire layer and the onboard computer is broken.

Compared with the prior art, the invention has the advantages that: the tire state monitoring system can help a driver or a maintenance worker to quickly master the state and the damage condition of the tire, is favorable for visually embodying the driving risk, can remind the driver to replace the tire in time, and effectively reduces the occurrence of accidents; the abrasion condition can be clearly displayed through the color friction area, and the complicated step of manual detection in the traditional method is omitted.

Drawings

Figure 1 is a schematic view of the construction of a new durable tire of the present invention.

Figure 2 is a front view of a new durable tire of the present invention.

Fig. 3 is a sectional view taken at a-a in fig. 2.

As shown in the figure: 1. a tire; 2. a color friction zone; 3. a flexible solid resistance.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential", "radial", "axial", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

A new durable tire in accordance with the present invention will now be described in further detail with reference to the accompanying drawings.

With reference to the accompanying drawings, fig. 1 to 3 show a novel durable tire, which comprises a tire 1, a conductor layer, a color friction area 2 and a flexible solid resistor 3;

the wire layer is a metal wire which is woven in a net shape, is arranged in the tire crown surface and is electrically connected with the vehicle-mounted computer;

the color friction zone 2 is annularly arranged along the circumferential direction of the tire, and the outermost layer of the color friction zone 2 is exposed to the outermost layer of the tire and can be in direct contact with the ground;

the flexible solid resistors 3 are annularly arranged on the outer layer of the tire, and the flexible solid resistors 3 are electrically connected with the vehicle-mounted computer.

In this embodiment, as shown in the figure, the cross section of the color friction area 2 is in an inverted trapezoid shape, a plurality of color layers are arranged in the color friction area 2, and the colors presented by any one of the color layers are different.

In this embodiment, as shown in the figure, the color friction area 2 is located in the middle of the tire tread, and two flexible solid resistors 3 are symmetrically distributed on two sides of the color friction area 2.

In this embodiment, as shown in the figure, the resistance value of the flexible solid resistor 3 increases when the volume is lost due to friction.

In this embodiment, as shown in the drawing, when the wire layer is broken by puncture or friction, a circuit formed between the wire layer and the onboard computer is broken.

The working principle of the invention is as follows:

according to the invention, the flexible solid resistor 3 embedded into the tire and the tire are subjected to stress wear together, when the volume and the sectional area of the flexible solid resistor 3 are reduced, the resistance value of the resistor is increased, the measured current is reduced in a loop formed by the flexible solid resistor and an on-board computer, and the wear degree and the residual service life of the tire can be visually displayed through the reduced ratio.

According to the invention, the metal wires woven in a net shape form the wire layer and are arranged in the tire, due to the material properties of the metal wires, the wear resistance of the tire can be increased to a certain extent, and meanwhile, when the tire is damaged, two or more metal wires are in an open circuit state, so that an on-board computer forming a loop with the metal wires can rapidly judge the damage of the tire according to the change of the open circuit and the closed circuit, further damage alarm and position are provided, and the driving risk caused by the change of the tire state in driving is effectively reduced.

According to the invention, the damage degree of the tire can be visually presented on the surface of the tire through layering of different colors in the color friction area 2, so that the external observation is facilitated, and a first judgment basis is provided for maintenance personnel.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A new durable tire characterized in that: comprises a tire (1), a wire layer, a color friction area (2) and a flexible solid resistor (3);

the wire layer is a metal wire which is woven in a net shape, and the wire layer () is arranged inside the tire crown surface and is electrically connected with the vehicle-mounted computer;

the color friction area (2) is annularly arranged along the circumferential direction of the tire, and the outermost layer of the color friction area (2) is exposed to the outermost layer of the tire and can be in direct contact with the ground;

the flexible solid resistors (3) are annularly arranged on the outer layer of the tire, and the flexible solid resistors (3) are electrically connected with the vehicle-mounted computer.

2. A new durable tire according to claim 1, wherein: the section of the color friction area (2) is in an inverted trapezoid shape, a plurality of color layers are arranged in the color friction area (2), and the colors displayed by any one color layer are different.

3. A new durable tire according to claim 2, wherein: the color friction area (2) is located in the middle of the tire crown, and the two flexible solid resistors (3) are symmetrically distributed on two sides of the color friction area (2).

4. A new durable tire according to claim 1, wherein: when the flexible solid resistor (3) loses volume due to puncture or friction, the resistance value of the resistor is increased.

5. A new durable tire according to claim 1, wherein: when the wire layer is broken by puncture or friction, a circuit formed between the wire layer and the onboard computer is broken.