CN217227210U

CN217227210U - Novel antiskid tire

Info

Publication number: CN217227210U
Application number: CN202220205388.9U
Authority: CN
Inventors: 黄泊; 张亚江
Original assignee: Hubei Oles Tire Co ltd
Current assignee: Hubei Oles Tire Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-08-19
Anticipated expiration: 2032-01-25

Abstract

The utility model provides a novel antiskid tire, include: the tire comprises a tire tread and a tire side, wherein a plurality of anti-skidding grooves are transversely arranged on the tire tread, the tire tread is divided into a plurality of anti-skidding cross faces, at least two longitudinal anti-skidding grooves which are parallel to each other are longitudinally arranged on the anti-skidding cross faces, and the anti-skidding cross faces are divided into at least three anti-skidding areas. The utility model discloses set up along the anti-skidding groove of horizontal setting on the tread, separate into a plurality of anti-skidding cross planes with the tread, set up at least two longitudinal anti-skidding grooves that are parallel to each other on the anti-skidding cross plane along the longitudinal direction, separate into at least three anti-skidding regions with the anti-skidding cross plane, the anti-skidding groove can strengthen the anti-skidding performance of tire in the horizontal; the longitudinal grooves can enhance the grip performance of the tire in the longitudinal direction.

Description

Novel antiskid tire

Technical Field

The utility model relates to a tire manufacturing technical field especially relates to a novel antiskid tire.

Background

In daily life, with the improvement of the national economic level, more and more people can choose an automobile for going out, a tire is a part of the automobile, and the tire is used as a circular elastic rubber product rolling in a grounding mode and is usually installed on a metal rim and can support an automobile body and buffer external impact.

For example, in a skid-proof tire pattern structure provided in patent CN205311245U, in order to improve the skid-proof performance of the tire, a plurality of grooves are usually transversely arranged on the tread of the tire, and the tread is divided into a plurality of blocks, which can increase the friction force between the tire and the road surface, thereby improving the skid-proof performance of the tire.

However, the grooves provided in the lateral direction can only enhance the frictional force in the tire circumferential direction, and the grip performance in the tire lateral direction is not enhanced.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for a new anti-skid tire, which solves the problem of poor lateral anti-skid performance of the prior art.

The utility model provides a novel antiskid tire, include:

the tire comprises a tire tread and a tire side, wherein a plurality of anti-skidding grooves are transversely arranged on the tire tread, the tire tread is divided into a plurality of anti-skidding cross faces, at least two longitudinal anti-skidding grooves which are parallel to each other are longitudinally arranged on the anti-skidding cross faces, and the anti-skidding cross faces are divided into at least three anti-skidding areas.

Optionally, both ends of the anti-slip groove extend to the sidewall to divide the sidewall into a plurality of sidewall surfaces.

Optionally, the anti-slip groove includes a first portion, a second portion, and a third portion that are sequentially connected in the transverse direction, the first portion and the third portion respectively penetrate through the sidewalls on both sides of the tread, and the depth of the second portion is smaller than the depth of the first portion and the depth of the third portion.

Optionally, two ends of the longitudinal anti-slip groove are respectively communicated with the adjacent anti-slip grooves.

Optionally, the depth of the longitudinal anti-slip groove is less than the depth of the anti-slip groove.

Optionally, the first portion and the third portion are arc-shaped grooves.

Optionally, the surface of the anti-slip region between the two longitudinal anti-slip grooves is provided with anti-slip lines.

Optionally, the sidewall surface is provided with anti-slip lines.

Optionally, the depth of the first part and the third part is 1 cm; the depth of the second portion is 8 mm.

Optionally, the depth of the longitudinal anti-slip groove is 5 mm.

The beneficial effects of the utility model are that:

the utility model discloses set up along the anti-skidding groove that sets up horizontally on the tread, separate into a plurality of anti-skidding cross planes with the tread, set up at least two longitudinal anti-skidding grooves that are parallel to each other vertically on the anti-skidding cross plane, separate into at least three anti-skidding regions with the anti-skidding cross plane, the anti-skidding performance of tire in the horizontal can be strengthened to the anti-skidding groove; the longitudinal grooves can enhance the grip performance of the tire in the longitudinal direction.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained without creative efforts.

Fig. 1 is a schematic structural view of a novel anti-skid tire provided by an embodiment of the present invention;

wherein: 100-novel antiskid tire, 1-tread, 11-antiskid groove, 111-first part, 112-second part, 113-third part, 12-antiskid transverse surface, 121-longitudinal antiskid groove, 2-sidewall, 21-sidewall.

Detailed Description

The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.

As shown in fig. 1, an embodiment of the present invention provides a novel anti-skid tire 100, which includes a tread 1 and a sidewall 2, wherein when the novel anti-skid tire 100 rolls on a relatively flat road surface, the tread 1 will contact with the ground; when the new antiskid tire 100 runs on an uneven road surface, the sidewall 2 may come into contact with a road surface protrusion.

As shown in fig. 1, a plurality of anti-skid grooves 11 are formed in the tread 1, the tread 1 is divided into a plurality of anti-skid transverse surfaces 12, at least two longitudinal anti-skid grooves 121 parallel to each other are formed in the anti-skid transverse surfaces 12 along the longitudinal direction, and the anti-skid transverse surfaces 12 are divided into at least three anti-skid regions.

The anti-skid grooves 11 are arranged along the transverse direction, so that the drainage performance of the tire in the transverse direction is enhanced, and the anti-skid performance of the tire in the transverse direction is further enhanced; the at least two longitudinal anti-skid grooves 121 which are parallel to each other are formed along the longitudinal direction, so that the drainage performance of the tire in the longitudinal direction can be enhanced, and the anti-skid performance of the tire in the longitudinal direction can be further enhanced.

Specifically, two ends of the anti-slip groove 11 extend to the sidewall 2 to divide the sidewall into a plurality of sidewall surfaces 21. So that the water in the antiskid grooves 11 can be quickly discharged from the tire side 2.

Specifically, the cleat groove 11 includes a first portion 111, a second portion 112, and a third portion 113 that are sequentially connected in the transverse direction, the first portion 111 and the third portion 113 respectively penetrate through the sidewalls 2 on both sides of the tread 1, and the depth of the second portion 112 is smaller than the depth of the first portion 111 and the depth of the third portion 113. Due to the shallower groove depth of the second portion 112. Accumulated water in the second part 112 can be discharged to the outside of the tire through the first part 111 and the third part 113, so that the discharge speed of the water can be increased, and the skid resistance of the tire can be enhanced.

Specifically, two ends of the longitudinal anti-slip groove 121 are respectively communicated with the adjacent anti-slip grooves 11. So that the water in the longitudinal anti-slip groove 121 can be rapidly discharged to the anti-slip groove 11.

Specifically, the depth of the longitudinal anti-slip groove 121 is smaller than the depth of the anti-slip groove 11. Since the longitudinal grooves 121 are shallow in groove depth. The water contacting the longitudinal anti-slip groove 121 can be discharged to the anti-slip groove 11 and finally to the outside of the tire, so that the water discharge speed can be increased, and the anti-slip performance of the tire can be enhanced.

Specifically, the first portion 111 and the third portion 113 are arc-shaped slots.

Specifically, the surface of the anti-slip region between the two longitudinal anti-slip grooves 121 is provided with anti-slip lines. Because two between the vertical anti-skidding groove 121 the antiskid region is located novel anti-skidding tire 100's centre, it is the complete contact with ground, is provided with anti-skidding line, can effectively strengthen its anti-skidding ability with ground contact.

Specifically, the surface of the sidewall 21 is provided with anti-skid lines.

In this embodiment, the depth of the first portion 111 and the third portion 113 is 1 cm; the depth of the second portion 112 is 8mm and the depth of the longitudinal anti-slip groove 121 is 5 mm.

The utility model has the advantages that:

the utility model discloses set up along the anti-skidding groove 11 that sets up horizontally on tread 1, separate into a plurality of anti-skidding cross planes 12 with said tread 1, set up at least two mutually parallel longitudinal anti-skidding grooves 121 vertically on the anti-skidding cross plane 12, separate into at least three anti-skidding regions with said anti-skidding cross plane 12, the anti-skidding performance of tire in the horizontal direction can be strengthened to the anti-skidding groove 11; the longitudinal bead 121 can enhance the grip performance of the tire in the longitudinal direction.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.

Claims

1. A novel anti-skid tire is characterized by comprising:

2. Novel anti-skid tyre according to claim 1,

the two ends of the anti-skid groove extend to the tire side to divide the tire side into a plurality of tire side surfaces.

3. Novel anti-skid tyre according to claim 2,

the anti-skid groove comprises a first part, a second part and a third part which are sequentially communicated along the transverse direction, the first part and the third part respectively penetrate through the tire side on two sides of the tire surface, and the depth of the second part is smaller than that of the first part and that of the third part.

4. A novel antiskid tire according to claim 3,

and two ends of the longitudinal anti-skid grooves are respectively communicated with the adjacent anti-skid grooves.

5. Novel anti-skid tyre according to claim 4,

the depth of the longitudinal anti-skid groove is smaller than that of the anti-skid groove.

6. A novel antiskid tire according to claim 5,

the first portion and the third portion are arc-shaped grooves.

7. Novel anti-skid tyre according to claim 6,

and anti-skid lines are arranged on the surface of the anti-skid area between the two longitudinal anti-skid grooves.

8. A novel antiskid tire according to claim 7,

the tire sidewall surface is provided with anti-skid grains.

9. A novel antiskid tire according to claim 8,

the depth of the first part and the third part is 1 cm; the depth of the second portion is 8 mm.

10. Novel anti-skid tyre according to claim 9,

the depth of the longitudinal anti-slip groove is 5 mm.