CN211684536U - Tire suitable for ice and snow road surface - Google Patents

Abstract

The utility model discloses a be suitable for tire on ice and snow road surface relates to automobile tire technical field, and the technical problem of solution is applicable to ice and snow road surface travel in-process and grabs the harshness, and easy wheel coaster causes the problem of traffic hidden danger. The utility model adopts the technical proposal that: the tyre comprises an outer tyre, an inner tyre and a hub, wherein the inner tyre and the hub are arranged in the outer tyre, the hub is used for supporting the outer tyre and the inner tyre, and the surface of the outer tyre is provided with an anti-skid chain which is clamped through a buckle and detachably connected with the outer tyre. The antiskid chain is arranged on the surface of the outer tire in a surrounding mode in a chain mode and consists of more than 5 chain links, and antiskid resistance points, ice breaking steel nails and steel bowls and pattern patterns are arranged on the surface of the antiskid chain. The utility model discloses can improve the non-skid property height of antiskid tire effectively, improve the car and grab ground ability on the ice and snow road, the car installation of being convenient for.

Description

Tire suitable for ice and snow road surface

Technical Field

The utility model relates to a tire technical field, more specifically relate to a be suitable for tire on ice and snow road surface.

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.

With the development of the automobile industry, the tire technology is continuously improved and improved, particularly in snowy days, automobiles can easily slide in snowy fields, and in severe cases, the automobiles are overturned, so that major accidents are caused. This is because the road surface has a low friction coefficient with the wheels when running on a snowy or icy road. In the conventional technology, tires used by common vehicles are all rubber tires, most of which are provided with patterns with different shapes, the purpose of the tires is to increase the friction force between the tires and the ground and prevent skidding, but still the technical problems still need to be solved

When covering or muddy road, the phenomenon of skidding all can appear in the tire decorative pattern among the prior art, and the chain is not convenient for install for the antiskid of antiskid tire antiskid effect is not good, appears the vehicle condition such as losing control even.

Therefore, a new tire is required which can be applied to running on icy and snowy road surfaces.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problems that the automobile is unsmooth in running on the snowfield and the sliding and overturning of the automobile are easily caused in the prior art, the tire suitable for the ice and snow road surface is provided, the anti-skid performance of the anti-skid tire can be improved, and the automobile installation is convenient.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a be suitable for tire on ice and snow road surface, is in including cover tire, setting the inner tube of a tyre and support in the cover tire the wheel hub of cover tire and inner tube of a tyre, its characterized in that: the outer tire surface is provided with a detachably connected anti-skid chain which is clamped on the outer tire body through a buckle.

Preferably, the snow chain is arranged around the outer tire surface in a chain-like manner, and the snow chain is composed of more than 5 chain links.

Preferably, the surface of the anti-skid chain is provided with anti-skid resistance points, an ice breaking steel nail steel bowl and a pattern.

Preferably, the anti-skid resistance points are arranged in an array at a distance of 2 cm.

Preferably, the anti-skid resistance points are in a regular hexagon structure.

Preferably, the steel nail bowl that opens ice is hollow cylindrical cavity, and the steel nail bowl that opens ice is provided with the bowl body, sets up steel nail erection column in the bowl body and installation setting are in steel nail on the steel nail erection column.

Preferably, the pattern is at least 4 irregularly shaped patterns.

Preferably, the number of the buckles is 6 groups which divide a circle into 6 equal parts and are distributed on two sides of the tyre casing.

Preferably, the cross section of the chain link is in an I-shaped structure, the two ends of the chain link are as wide as the outer tire, and the width of the middle part of the chain link is smaller than that of the outer tire.

Preferably, the antiskid chain is made of a beef tendon antiskid chain or a rubber antiskid chain.

Has the advantages that:

the utility model can effectively avoid the traffic accidents caused by the sliding of the automobile on the ice and snow road surface by arranging the antiskid chain around the outer tire of the automobile tire; the utility model discloses a be provided with anti-skidding resistance point on the tyre chain, the steel nail steel bowl that opens ice and decorative pattern etc. can make the car at the in-process of traveling, prevent through anti-skidding resistance point that the auto wheel from sliding, can walk on one side through being provided with the steel nail steel bowl that opens ice, open ice on one side, through the decorative pattern that sets up various shapes and differ, can improve the ability of grabbing ground of automobile tire driving in-process, improve the power ability of grabbing of wheel to ground, and then realize skid-proof effect.

Drawings

Fig. 1 is a schematic perspective view of a tire suitable for icy and snowy road surface according to the present invention;

FIG. 2 is a front view of a viewing angle when a tire is laid in a tire suitable for icy and snowy road surface;

FIG. 3 is a front view of another viewing angle of the tire suitable for icy and snowy road surface when the tire is laid;

FIG. 4 is an enlarged schematic structural view of a tire surface in a tire suitable for icy and snowy road surface according to the present invention;

FIG. 5 is a schematic view showing a part of an enlarged steel bowl of an ice breaking nail in a tire suitable for ice and snow road surface;

reference numerals: 1-outer cover; 2-a hub; 3-anti-skid chains; 4-buckling; 5-anti-skid resistance point; 6-steel bowl of ice breaking nail; 61-a bowl body; 62-a threaded hole; 63-steel nails; 7-inner tube; 8-pattern design; 9-chain link.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 5, a tire suitable for icy and snowy roads includes an outer tire 1, an inner tube 7 disposed in the outer tire 1, and a hub 2 supporting the outer tire 1 and the inner tube 7, and is characterized in that: the surface of the outer tire 1 is provided with an anti-skid chain 3 which is clamped on the tire body of the outer tire 1 through a buckle 4 and can be detachably connected.

Through this kind of mode setting, can make the user when needs use tyre chain 3, through buckle 4 with the 3 joint of tyre chain in cover tire 1 matrix, when not using, pack up tyre chain 3 effectively.

In a further embodiment, the snow chain 3 is arranged around the surface of the tyre casing 1 in a chain-like manner, and the snow chain 3 is composed of more than 5 chain links 9.

In one embodiment, 6 chain links 9 are provided, and in other embodiments, 8 chain links 9 are provided, and the more chain links 9, the better the anti-slip effect.

In a further embodiment, the antiskid chain 3 is provided with antiskid resistance points 5, ice breaking steel nails and steel bowls 6 and patterns 8 on the surface. The utility model discloses a be provided with anti-skidding resistance point 5 on tyre chain 3, the steel nail steel bowl that opens ice 6 and decorative pattern 8 etc, can make the car at the in-process of traveling, prevent through anti-skidding resistance point 5 that the auto wheel from sliding, can walk on one side through being provided with the steel nail steel bowl that opens ice 6, open ice on one side, through decorative pattern 8 that sets up various shapes and differ, can improve the land gripping ability of automobile tire driving in-process, improve the wheel and to the power ability of grabbing on ground, and then realize skid-proof effect.

In a further embodiment, the anti-skid resistance points 5 are arranged in an array at a pitch of 2 cm. Through this kind of structural configuration, can further improve the frictional force between the auto wheel of in-process and the ground of traveling in ice and snow, increase and grab ground ability, deepen anti-skidding effect.

In a further embodiment, the anti-skid resistance points 5 are in a regular hexagon structure, and in other embodiments, other polygonal structures can be provided, so that the friction force between the polygon and the snow is increased through the prism structures at the edges of the polygon and the ground.

In a further embodiment, the ice breaking steel nail bowl 6 is a hollow cylindrical cavity, and the ice breaking steel nail bowl 6 is provided with a bowl body 61, a steel nail mounting column 62 arranged in the bowl body 61, and a steel nail 63 arranged on the steel nail mounting column 62.

In a further embodiment, said motif 8 is at least 4 irregularly shaped motifs. Through setting up multiple irregular shape decorative pattern, can further improve the frictional force and the power of holding tightly of auto wheel and ground, improve anti-skidding effect.

In a further embodiment, the number of said clasps 4 is 6 groups which divide a circle equally into 6 equal parts and are distributed on both sides of said tyre casing 1. In this way, the fastening capacity of the snow chain 3 can be clamped.

In a further embodiment, the cross section of the chain link 9 is in an i-shaped structure, and both ends of the chain link 9 are as wide as the tire casing 1, and the width of the middle part is smaller than that of the tire casing 1.

In a further embodiment, the anti-skid chain 3 is made of a tendon anti-skid chain or a rubber anti-skid chain. In other embodiments, an iron chain can be used for connection, but the iron chain connection mode is heavy, and rubber materials are more advantageous than beef tendon anti-skid chains or rubber anti-skid chains; the beef tendon is one of plastics, is easy to break at low temperature, and the rubber does not have the problems, and has the characteristics of low temperature resistance, good elasticity, large friction force, wear resistance and the like; rubber is also the choice for automobile tires.

The utility model discloses at the during operation, especially under the icy road conditions of road surface snow, the user can take out tyre chain 3, covers on cover tire 1, uses buckle 4 to die wheel hub 2 lock, prevents that tyre chain 3 from droing. The anti-skid resistance points 5 provide enough ground gripping force in the running process, and if the anti-skid resistance points meet an iced road surface, the steel nail bowl 6 for breaking ice can break through or an ice layer, so that tires of the vehicle cannot slide.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a be suitable for tire on ice and snow road surface, includes cover tire (1), sets up inner tube (7) and support in cover tire (1) the wheel hub of cover tire (1) and inner tube (7), its characterized in that: the surface of the outer tire (1) is provided with a detachably connected anti-skid chain (3) which is clamped on the body of the outer tire (1) through a buckle (4).

2. A tire adapted for use on icy and snowy roads according to claim 1, wherein: the anti-skid chain (3) is arranged on the surface of the outer tire (1) in a surrounding mode in a chain mode, and the anti-skid chain (3) is composed of more than 5 chain links (9).

3. A tire adapted for use on icy and snowy roads according to claim 2, wherein: and the surface of the antiskid chain (3) is provided with antiskid resistance points (5), an ice breaking steel nail steel bowl (6) and a pattern (8).

4. A tire adapted for use on icy and snowy roads according to claim 3, wherein: the anti-skid resistance points (5) are arranged in an array by taking 2cm as a space.

5. A tire suitable for use on icy and snowy roads according to claim 4, wherein: the anti-skid resistance points (5) are of a regular hexagonal structure.

6. A tire adapted for use on icy and snowy roads according to claim 3, wherein: the steel nail steel bowl that opens ice (6) are hollow cylindrical cavity, and the steel nail steel bowl that opens ice (6) are provided with the bowl body (61), set up steel nail erection column (62) and installation setting in the bowl body (61) are in steel nail (63) on the steel nail erection column (62).

7. A tire adapted for use on icy and snowy roads according to claim 3, wherein: the pattern (8) is at least 4 irregular patterns.

8. A tire adapted for use on icy and snowy roads according to claim 1, wherein: the number of the buckles (4) is 6 groups which equally divide a circle into 6 and are distributed on two sides of the outer tire (1).

9. A tire adapted for use on icy and snowy roads according to claim 2, wherein: the cross section of the chain link (9) is of an I-shaped structure, the two ends of the chain link (9) are as wide as the outer tire (1), and the width of the middle part of the chain link is smaller than that of the outer tire (1).

10. A tire adapted for use on icy and snowy roads according to claim 2, wherein: the antiskid chain (3) is made of a beef tendon antiskid chain or a rubber antiskid chain.

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