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CN222202172U - Wear-resistant puncture-resistant automobile tire - Google Patents

Wear-resistant puncture-resistant automobile tire Download PDF

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Publication number
CN222202172U
CN222202172U CN202420806108.9U CN202420806108U CN222202172U CN 222202172 U CN222202172 U CN 222202172U CN 202420806108 U CN202420806108 U CN 202420806108U CN 222202172 U CN222202172 U CN 222202172U
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CN
China
Prior art keywords
puncture
tread
layer
resistant
tire
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Active
Application number
CN202420806108.9U
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Chinese (zh)
Inventor
贾小炜
李蝶
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Xi'an Xinliu Management Consulting Co ltd
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Xi'an Xinliu Management Consulting Co ltd
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Publication date
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Priority to CN202420806108.9U priority Critical patent/CN222202172U/en
Application granted granted Critical
Publication of CN222202172U publication Critical patent/CN222202172U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/80Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86Optimisation of rolling resistance, e.g. weight reduction 

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  • Tires In General (AREA)

Abstract

本实用新型公开了一种耐磨防刺穿的汽车轮胎,本实用新型涉及汽车轮胎技术领域,包括胎体,所述胎体表面的外侧设置有胎面,所述胎体和胎面之间设置有缓冲层,所述胎面的表面设置有胎纹。该耐磨防刺穿的汽车轮胎,通过设置防刺层、防护层和缓冲层等,增加防刺层实现防刺保护,而支撑体的表面为斜面结构,当尖锐物刺入时,收力将尖锐物折弯,防止尖锐物继续刺入,导致刺破胎面,提高了防刺效果,同时外侧防护层为弹性橡胶,增加耐磨效果,并通过钢丝网和缓冲层提高了整体轮胎的结构强度,实现耐磨防刺穿保护。

The utility model discloses a wear-resistant and puncture-proof automobile tire, which relates to the technical field of automobile tires, and comprises a carcass, a tread is arranged on the outer side of the carcass surface, a buffer layer is arranged between the carcass and the tread, and a tread pattern is arranged on the surface of the tread. The wear-resistant and puncture-proof automobile tire realizes puncture-proof protection by arranging an anti-puncture layer, a protective layer and a buffer layer, and the surface of the support body is an inclined structure, when a sharp object pierces, the sharp object is bent by the force to prevent the sharp object from continuing to pierce and puncture the tread, thereby improving the puncture-proof effect, and at the same time, the outer protective layer is elastic rubber, which increases the wear-resistant effect, and the structural strength of the overall tire is improved by the steel wire mesh and the buffer layer, thereby realizing wear-resistant and puncture-proof protection.

Description

Wear-resistant puncture-resistant automobile tire
Technical Field
The utility model relates to the technical field of automobile tires, in particular to a wear-resistant and puncture-resistant automobile tire.
Background
The automobile tyre is one of important parts of an automobile, is directly contacted with a road surface, is usually arranged on a metal rim, can support the automobile body, buffer external impact, realize contact with the road surface and ensure the running performance of the automobile, is mainly made of rubber materials, and is provided with tire marks on the surface, so that the friction force is increased.
For example, the publication No. CN210011559U discloses a puncture-proof tyre for automobile, which belongs to the technical field of tyre production, and comprises a tread part (1) and a sidewall part (2), wherein the outermost side of the tread part (1) is provided with tread rubber (11), the inner side of the tread rubber (11) is sequentially provided with a nylon cord belt layer (12), a steel cord belt layer (13) and a first carcass ply (14), the outermost side of the sidewall part (2) is provided with sidewall rubber (21), the inner side of the sidewall rubber (21) is provided with a second carcass ply (22), the bead of the sidewall part (2) is internally provided with a bead ring (23), and the inner surface of the tyre is provided with an airtight layer which is provided with two layers, and an adhesive layer (4) is arranged between the two airtight layers of the tread part (1);
The automobile tire in this patent prevents that thorn effect is limited, can't effectively protect the puncture of longer structure sharp object to the tire for long sharp object can puncture the tire, leads to the gas leakage, and the practicality is lower.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the wear-resistant puncture-proof automobile tire, which solves the problems that the puncture-proof effect is limited, the puncture of a long sharp object with a structure to the tire cannot be effectively prevented, the long sharp object can puncture the tire, the air leakage is caused, and the practicability is lower.
The wear-resistant puncture-resistant automobile tire comprises a tire body, wherein the outer side of the surface of the tire body is provided with a tire tread, a buffer layer is arranged between the tire body and the tire tread, and the surface of the tire tread is provided with tire grains;
The tire body consists of an airtight layer and a covering layer, wherein the covering layer is arranged on the inner side of the airtight layer, and a bead ring is arranged at the edge end inside the tire body;
An anti-puncture layer is arranged in the tread, and a protective layer is arranged on the outer side of the anti-puncture layer in the tread;
The anti-puncture layer is composed of a protection cavity and a supporting body, wherein the supporting body is arranged in the protection cavity and is of a V-shaped structural design, the supporting body is made of hard rubber, the supporting body is distributed at equal intervals, the protection layer is made of elastic rubber, and a steel wire mesh is arranged in the protection layer.
Preferably, two covering layers are arranged, and triangular glue is arranged on the outer side of the bead ring.
Preferably, the buffer layer is made of memory rubber, and the buffer layer is adhered to the tread.
Advantageous effects
The utility model provides a wear-resistant puncture-resistant automobile tire. Compared with the prior art, the method has the following beneficial effects:
This wear-resisting automobile tire that prevents impaling through setting up anti-piercing layer, inoxidizing coating and buffer layer etc., increases anti-piercing layer and realizes preventing the thorn protection, and the surface of supporter is the inclined plane structure, when sharp object stings, the atress is bent sharp object, prevents that sharp object from continuing to stab, leads to stabbing the tread, has improved the anti-piercing effect, and outside inoxidizing coating is elastic rubber simultaneously, increases wear-resisting effect to structural strength through wire net and buffer layer has improved whole tire, realizes wear-resisting anti-piercing protection.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.
In the figure, 1, a carcass, 11, an airtight layer, 12, a covering layer, 13, a bead ring, 2, a tread, 21, an anti-puncture layer, 211, a protection cavity, 212, a support body, 22, a protection layer, 3, a buffer layer, 4 and a tire tread.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1-3, The utility model provides a technical scheme that the wear-resistant puncture-resistant automobile tire comprises a tire body 1, wherein a tire tread 2 is arranged on the outer side of the surface of the tire body 1, a buffer layer 3 is arranged between the tire body 1 and the tire tread 2, the buffer layer 3 is made of memory rubber, the buffer layer 3 is adhered to the tire tread 2, a tire tread 4 is arranged on the surface of the tire tread 2, the structural strength of the whole tire is improved by the buffer layer 3, and wear-resistant puncture-resistant protection is realized;
The tire body 1 consists of an airtight layer 11 and a covering layer 12, the covering layer 12 is arranged on the inner side of the airtight layer 11, two bead rings 13 are arranged at the edge end inside the tire body 1, triangular glue is arranged on the outer sides of the bead rings 13, the air tightness of the tire body 1 is improved, and the bead rings 13 on the two sides facilitate the installation of the tire body 1;
The inside of tread 2 is provided with prevents thorn layer 21, prevent thorn layer 21 comprises protection cavity 211 and supporter 212, the inside of protection cavity 211 is provided with supporter 212, supporter 212 is V type structural design, supporter 212 is the hard rubber material, supporter 212 is equidistant distribution, the inside of tread 2 is located the outside of preventing thorn layer 21 and is provided with inoxidizing coating 22, inoxidizing coating 22 is elastic rubber, and inoxidizing coating 22's inside is provided with the wire net, the surface of supporter 212 is the inclined plane structure, when sharp object thorn, the atress is bent sharp object, prevent sharp object to continue to prick, lead to puncturing tread 2, the effect of preventing thorn has been improved.
During operation, the tire comprises matrix 1 and tread 2, tread 2's crown portion and ground contact, thereby the child line 4 increases frictional force, and be provided with anti-puncture layer 21, increase anti-puncture protection, the surface of supporter 212 is the inclined plane structure, when sharp object stings, the atress is bent sharp object, prevent sharp object to continue to puncture, lead to puncture tread 2, the anti-puncture effect has been improved, outside inoxidizing coating 22 is elastic rubber simultaneously, increase wear-resisting effect, and the structural strength of whole tire has been improved through wire net and buffer layer 3, realize wear-resisting anti-puncture protection.
And all that is not described in detail in this specification is well known to those skilled in the art.

Claims (3)

1. The wear-resistant puncture-resistant automobile tire comprises a tire body (1) and is characterized in that a tread (2) is arranged on the outer side of the surface of the tire body (1), a buffer layer (3) is arranged between the tire body (1) and the tread (2), and a tread pattern (4) is arranged on the surface of the tread (2);
The tire body (1) consists of an airtight layer (11) and a covering layer (12), wherein the covering layer (12) is arranged on the inner side of the airtight layer (11), and a bead ring (13) is arranged at the edge end inside the tire body (1);
An anti-puncture layer (21) is arranged in the tread (2), and a protective layer (22) is arranged on the outer side of the anti-puncture layer (21) in the tread (2);
The anti-puncturing layer (21) is composed of a protection cavity (211) and a support body (212), the support body (212) is arranged in the protection cavity (211), the support body (212) is of a V-shaped structural design, the support body (212) is made of hard rubber, the support body (212) is distributed at equal intervals, the protective layer (22) is made of elastic rubber, and a steel wire mesh is arranged in the protective layer (22).
2. A wear-resistant and puncture-resistant automobile tire according to claim 1, characterized in that two cover layers (12) are provided, and that the bead rings (13) are provided with a triangular glue on the outer side.
3. A wear-resistant and puncture-resistant automobile tire according to claim 1, wherein the buffer layer (3) is made of memory rubber, and the buffer layer (3) is adhered to the tread (2).
CN202420806108.9U 2024-04-18 2024-04-18 Wear-resistant puncture-resistant automobile tire Active CN222202172U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202420806108.9U CN222202172U (en) 2024-04-18 2024-04-18 Wear-resistant puncture-resistant automobile tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202420806108.9U CN222202172U (en) 2024-04-18 2024-04-18 Wear-resistant puncture-resistant automobile tire

Publications (1)

Publication Number Publication Date
CN222202172U true CN222202172U (en) 2024-12-20

Family

ID=93870771

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202420806108.9U Active CN222202172U (en) 2024-04-18 2024-04-18 Wear-resistant puncture-resistant automobile tire

Country Status (1)

Country Link
CN (1) CN222202172U (en)

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