KR20020089166A - Snow chain structure made of waste tire for vehicles - Google Patents

Abstract

PURPOSE: Structure for a snow chain in a vehicle is provided to prevent slip during traveling on the slippery road and reduce noise and vibration by covering a tire with the snow chain, and to prevent environmental pollution by making the snow chain of a waste tire. CONSTITUTION: A tire is covered with a snow chain(20) to prevent slip during traveling on the slippery road. A body(21) is formed by cutting the snow chain to cover the tire, and plural V-shaped slip preventive holes(22) are arranged alternately in the body. An assembling hole(24) is formed in the end of the body, and a connecting hook(23) is combined with the end of the body. The body is fixed by fitting the connecting hook to the assembling hole, and a flexible fixing band is combined with a connecting member. The snow chain is fixed in the tire by fitting the fixing band to the slip preventive hole and coupling the connecting member. Slip of the tire is prevented during traveling on the slippery road by covering the tire with the snow chain made of the waste tire.

Description

Waste tire snow chain structure for vehicle {SNOW CHAIN STRUCTURE MADE OF WASTE TIRE FOR VEHICLES}

The present invention relates to a snow chain for a vehicle, and more particularly, to prevent the tire of the vehicle from slipping on snow or ice while operating a winter vehicle, to reduce noise and vibration, and to recycle waste resources. The present invention relates to a vehicle tire tire snow chain structure.

In general, the vehicle snow chain is a mechanism for wrapping the surface of the tire to prevent the tire of the vehicle to slip on the snow road during the winter vehicle operation.

Conventional vehicle snow chains prevent the tires of the vehicle from slipping on the road surface as snow is accumulated on the road surface in winter and the vehicle is driven after wrapping the surface of the wheels, that is, the tire, when the road surface is slippery.

That is, by operating the vehicle in a state in which the snow chain is spread on the road surface, the tire of the vehicle is positioned on the top surface of the snow chain, and then the snow chain is wound around the entire surface of the tire and then fastened to be fixed so that the snow chain is not loosened. do.

Then, when the vehicle is driven, snow is piled up on the road surface in winter, or when the snow is frozen and the road becomes icy, the vehicle is smoothly slipped on the slippery road surface by a snow chain wrapped on the tire surface. It is running.

At this time, the snow chain is not only formed in the form of a net woven in the form of a net, but also made of a metal material or a material such as synthetic resin such as rubber or polyurethane, so the shape of the snow chain is complicated This is not only easy to manufacture and there is a problem that the manufacturing cost increases accordingly, as well as the price of the product increases as the snow chain is made of a material such as metal and synthetic resin, so the consumer's reliability of the product There was a problem of this deterioration.

In addition, when the snow chain is made of metal material, the snow chain of the metal material is in contact with the snow accumulated on the road surface or water on the icy road surface, so that the snow chain is rusted by the water and is fastened to the tire as the rust is formed. Not only does the appearance of the snow chains look bad, but there is a problem that the snow chains cannot be used for a long time as the strength of the snow chains decreases due to the rust.

In addition, since the noise generated by the snow chain itself and the noise caused by the contact between the snow chain and the road surface of the metal material are generated while the vehicle is running, vibrations are generated, and thus the riding comfort of the driver or the occupant who rides on the vehicle in operation is reduced. Accordingly, there was a problem that the driver or the passenger easily feels tired.

In addition, since the vibration generated by the snow chain is transmitted to the parts of the vehicle, each of the parts are shocked, so that not only the parts of the vehicle may be damaged and broken, but also the cost of replacing and repairing the parts. There was also a lot of problems.

The present invention has been made in order to solve the above problems, the snow tire made of a closed tire to wrap the tire of the vehicle in winter so that the tire of the vehicle slips on the snow road or ice road during driving In addition to preventing the noise and vibration generated by the snow chain, as well as to improve the grip force of the snow chain fastened to the tire to prevent the removal of the snow chain and firmly coupled and fixed In addition, the purpose of the recycling of waste resources by using the waste tire and to prevent environmental pollution.

1 is a perspective view showing a snow tire snow chain for the present invention.

Figure 2 is a perspective view of the tire tire snow chain coupled state.

3 is an exploded view showing a state in which the waste tire snow chain is unfolded.

Figure 4 is another embodiment showing a waste tire snow chain of the present invention.

Figure 5 is another second embodiment showing the waste tire snow chain of the present invention.

Figure 6 is another third embodiment showing the waste tire snow chain of the present invention.

* Description of the symbols for the main parts of the drawings *

10: tire 20: snow chain

21: main body 22: non-slip hole

23: connecting ring 24: fastener

25: fixed band 26: connecting member

In order to achieve the above object, the present invention is a vehicle snow chain is fastened so as to wrap the surface of the tire to prevent the tire of the vehicle to slip on the slippery road surface when the vehicle running on the snow or ice road accumulated in the winter road surface In the snow chain, the snow chain is formed in contact with the road surface to cover any one surface of the tire is cut, and the main body to the width side between the width to prevent the sliding of the tire to rotate on the snow road A plurality of V-shaped non-slip holes which are formed to have a long hole shape and penetrate so that the diameter of the other side is gradually smaller than the diameter of one side are continuously formed so as to be staggered in opposite directions to each other. In order to connect and fix one end side of the body One side end of one side of the body to form a fastening hole and the other end of the side of the main body is coupled to the fastening hole is coupled to the connecting ring for connecting and fixing both ends of the body, the main body of the both ends of the cut body In order to prevent the main body from being separated from the tire and to secure the other side of both ends of the end of the main body is fitted in the non-slip hole located at one end of the main body and the non-slip hole located at the other end of the main body Vehicle waste tire snow chain, characterized in that at least one fixing band having a predetermined elastic force coupled to each end of the ring-shaped connection member is coupled to each end is inserted into one of the non-slip holes formed in the main body detachably attached A structure is provided.

Hereinafter, a preferred embodiment according to the embodiment of the present invention configured as described above will be described in detail with reference to FIGS. 1 to 3.

1 is a perspective view showing a waste tire snow chain for a vehicle according to the present invention, FIG. 2 is a perspective view of a waste tire snow chain coupled to a tire, and FIG. 3 is an exploded view showing an unfolded waste tire snow chain.

According to an aspect of the present invention, each tire 10 of the vehicle is prevented from slipping on a slippery road surface, that is, on a snowy road or an ice road, when the vehicle runs on a snowy or frozen ice road in winter. 10 is provided with a vehicle snow chain 20 that is fastened to surround the surface.

As shown in FIGS. 1 to 3, the snow chain 20 is in contact with a road surface, and a body 21 in which any part is cut to surround a surface of a plurality of wheels for a vehicle, that is, a plurality of tires 10, respectively. Is formed.

The main body 21 has an effect of reducing the noise and vibration caused by the snow chain 20 while the vehicle is running, and prevents the rotating tire 10 from slipping on the slippery road surface. In order to further improve the grip force for the GRIP, the distance between the surface of the tire 10 and the road surface is uniformly spaced, and the snow chain 20 may hit the stacked snow or ice road while shooting. A plurality of non-slip holes 22 are formed to penetrate the main body 21.

Each of the non-slip holes 22 is formed to be orthogonal to the length (l) direction along the long side of the main body (21).

Each of the non-slip holes 22 may reduce the noise and vibration caused by the snow chain 20 while the main body 21 of the snow chain 20 increases the grip force on the tire 10. In addition, the tire 10 is formed in a long elongated shape toward the width e as shown in the figure between the width e of the main body 21 to prevent the tire 10 from slipping on snow. Both of the slip holes 22 are rounded to have a constant diameter.

In addition, each of the non-slip holes 22 is formed in a V-shape so that the diameter gradually decreases toward the other side than the diameter of one side, that is, toward the inward direction from the outside of the vehicle as shown in the figure, the V The non-slip holes 22 of the shape are positioned in a staggered state in the opposite direction to prevent slipping of the tire 10 more effectively, and the non-slip holes 22 are continuously formed in the above state. have.

In addition, a fastening hole 24 penetrating through the main body 21 is formed at one side end side of the main body 21 in order to connect and fix both ends of the main body 21, and the other side of the main body 21. One end surface is coupled to the coupling ring 23 is inserted into the fastening hole 24 to connect and fix both ends of the main body 21.

In order to prevent the main body 21 from being separated from the tire 10, an anti-slip hole 22 located at one end of the main body 21 and an anti-slip hole located at the other end of the main body 21 ( 22 and a predetermined elastic force so that both ends are fixed to one of the non-slip holes 22 formed in the main body 21, that is, the non-slip holes 22 located at the center of the main body 21, respectively. At least one fixing band 25 having a removable is provided.

Both ends of the fixing band 25 are fitted into one of the non-slip holes 22 formed in the main body 21, that is, the non-slip holes 22 located at the center of the main body 21, respectively. The fixing band 25 to the main body 21 to prevent the main body 21 surrounding the surface of the detached and to firmly couple the main body 21 of the snow chain 20 to the surface of the tire 10. Ring-shaped connecting members 26 to be connected to each other are coupled.

As another first embodiment showing the non-slip hole 22 of the snow tire 20 for the waste tire, as shown in FIG. 4, the effect of reducing noise and vibration caused by the snow chain 20 when the vehicle is running is shown. Each non-slip hole 22 has a length (l) of the main body 21 in order to increase the grip force on the tire 10 even more while preventing the sliding phenomenon of the tire 10. Orthogonal to the direction) is formed in the form of an elongated long hole having the same diameter on both sides toward the width (e) between the width (e) of the main body (21).

On the other hand, as shown in Figs. 5 and 6 as another second and third embodiment showing the non-slip hole 22 of the snow tire 20 for waste tires, the length (L) direction of the main body 21 and The non-slip hole 22 formed between the width e of the main body 21 and having the same diameter on both sides of the main body 21 may have a contact area between the road surface and the snow tire snow chain 20 for driving the vehicle. As the tire 10 increases, the tire 10 reduces slippage on the snow road to more effectively prevent the sliding phenomenon of the snow chain 20, and further reduces grip and noise by the snow chain 20. In order to increase the force, a plurality is formed between the width e of the main body 21.

In other words, two non-slip holes 22 are formed between the width e of the main body 21 as shown in FIG. 5, or three non-slip holes 22 are formed as shown in FIG. 6. The number of the non-slip holes 22 can be formed in various ways depending on the taste of the consumer.

That is, the number of the non-slip holes 22 formed between the width e of the main body 21 can be formed in various ways depending on the size of the vehicle, that is, small and medium-sized vehicles, as well as the non-slip holes ( The shape and shape of 22 can also be variously formed according to the taste of the consumer.

The operation of the present invention configured as described above is as follows.

The waste tire snow chain 20 is manufactured by using the waste tires. First, a predetermined portion of the waste tire body 21 formed of a closed curve is cut and formed in an open state, and then the body 21 is laid out. A plurality of non-slip holes 22 penetrating the main body 21 are formed along the long side of the main body 21.

At this time, each of the non-slip holes 22 is formed orthogonal to the length (L) direction of the main body 21, as well as between the width (e) of the main body 21 as shown in FIG. 21) The one side diameter and the other diameter are formed differently in the form of a long hole toward the width (e), that is, one side diameter is formed larger than the other diameter and the diameter is gradually smaller from one side to the other side, so that the respective slides The prevention hole 22 is formed in a V shape.

Each of the non-slip holes 22 is made by cutting through the main body 21 in a shape similar to the above by using a tool such as a cutter or a knife, and then removing the cut main body 21.

Here, the non-slip hole 22 is formed so as to round both sides of each of the non-slip holes 22 with one side diameter and the other diameter as shown in Figure 4, or in Figures 5 and 6 As shown in FIG. 4, a plurality of non-slip holes 22 may be formed between the non-slip holes 22 as shown in FIG. 4, which is provided in the non-slip holes 22. The number, shape, and shape can be variously formed according to the size of the vehicle and the taste of the consumer.

That is, the snow chain 20 manufactured using the waste tires improves the grip force that is fastened to the tire 10 of the vehicle, and the snow road formed by snow accumulated on the road surface in winter, or the ice formed by the accumulated snow is frozen. Not only to more effectively prevent the sliding of the tire 10 of the vehicle to which the snow chain 20 is fastened on the road, but also to further reduce the noise and vibration caused by the snow chain 20.

As described above, when the shape work of the non-slip hole 22 in the main body 21 is completed, a fastening hole penetrating through one side end side of the main body 21 in order to connect and fix both ends of the main body 21 ( The coupling ring 23 is coupled to the coupling hole 24 because the coupling ring 23 may be coupled to the coupling hole 23 to be fixed to the coupling hole 24 on one side of the other end of the main body 21. As it is fitted and fixed, one side of the main body 21, that is, the rear surface of the snow chain 20 is connected and fixed.

Then, in order to connect and fix the other side of the main body 21 to produce a fixed band 25 having a predetermined length by using the waste tire 10, the ring-shaped connection to both ends of the fixed band 25 As the member 26 is coupled to the non-slip hole 22 located at the center of the main body 21, the other side of the main body 21, that is, the front surface of the snow chain 20 is fixedly connected.

As such, a plurality of non-slip holes 22 are formed in the main body 21 of the waste tire, and the fixing ring 23 is coupled to the main body 21 and the fixing member 26 is coupled to both ends thereof. The production of snow tires 20 for waste tires is completed by manufacturing 25.

In order to use the manufactured snow tire snow chain 20, first, the snow tire snow chain 20 is unfolded on the road surface in the state as shown in FIG. 10 is positioned on the upper surface of the snow chain 20, and then the snow chain 20 is wound around the surface of the tire 10.

Then, both ends of the main body 21 should be connected. First, one end of both ends of the main body 21 is connected, and then the other ends of both ends of the main body 21 are connected to each other. Fasten the snow tires 20 for the tire on the surface.

In other words, the connecting ring 23 coupled to the other end side of the main body 21 is inserted into the fastening hole 24, the other end of both ends of the main body 21, that is, the inside of the tire 10 when viewed from a vehicle. The part is fixed to the connection.

Then, the fixing band 25 is inserted into the non-slip hole 22 located at one end of the main body 21 and the non-slip hole 22 located at the other end of the main body 21, and then the fixed band is fitted. And pulls the connection member 26 coupled to both ends of the fixing band 25 into the non-slip hole 22 located at the center of the main body 21. One end of both ends of the main body 21, that is, the outer portion of the tire 10 when viewed from the vehicle is connected and fixed.

The snow tires 20 for the closed tires not only cover the entire surface of each tire 10 by the fixing band 25 together with the connecting ring 23 inserted into the fastening hole 24 and fixed to each of the tires ( Since the grip force is firmly fastened to 10) and the like, the snow chain 20 is prevented from being removed from the tire 10.

By fastening the snow tires 20 for the tires to the other tires 10 of the vehicle in the same manner as above, the vehicle in which the fastening of the snow chains 20 is completed is operated.

At this time, when the snow falls on the road in winter, or when the accumulated snow freezes and becomes an icy road, the vehicle is free to rotate even on the slippery road surface by the snow chain 20 wrapped on the surface of the tire 10. And the braking is running smoothly.

In other words, when the body 21 and the road surface of the snow tire 20 for the waste tires are in contact with each other, the V-shaped non-slip holes 22 contact the upper surface of the stacked snow or the upper surface of the ice road. Each tire 10 of the vehicle is prevented from slipping as the main body 21 of the outer portion of the V-shaped non-slip hole 22 hits the upper surface of the snow or the upper surface of the ice road, thereby preventing the sliding phenomenon. The tire 10 not only rotates smoothly but also facilitates the speed and braking of the vehicle.

That is, the non-slip holes 22 are formed in a V-shape as well as the non-slip holes 22 and the outer portion of each of the non-slip holes 22 by staggering in opposite directions. Due to the large area in contact with the upper portion or the upper surface portion of the ice road, the tire 10 is sufficiently prevented from slipping on the snowy road or the ice road.

Here, in order to remove the snow chain 20 from the tire 10 of the vehicle when the use of the used tire snow chain 20 is completed, the non-slip hole 22 of the connecting member 26 of the fixing band 25 is used. After removing the fixing band 25 from the non-slip hole 22 located at one end and the other end of the main body 21, and completely remove the fixing band 25 from the snow chain 20 The other end of both ends of the body 21 of the snow chain 20 is separated.

Then, by releasing the connecting ring 23 coupled to the main body 21 from the fastening hole 24, one side end of both ends of the main body 21 of the snow chain 20 is separated.

As described above, when both ends of the main body 21 of the snow chain 20 are completely separated, the main body 21 of the snow chain 20 is unfolded and then the vehicle is driven to move the vehicle from the upper surface of the snow chain 20. When the tires 10 are removed, the snow tires 20 for the waste tires are removed from the tires 10 of the vehicle.

As described above, the above-described waste tire snow chain structure for a vehicle according to the present invention has been described with reference to the illustrated drawings. However, the present invention is not limited by the embodiments and drawings described herein and by those skilled in the art within the technical scope of the present invention. Of course, various modifications may be made.

As described above, the present invention by manufacturing the snow chain surrounding the tire surface of the vehicle in the closed tire in the winter, not only the cost of manufacturing the snow chain is reduced, but also easy to manufacture by simplifying the shape of the snow chain Because it is made so that the price for the overall product is effective.

In addition, by preventing the tire from slipping on the snow road or ice road, which is a unique function of the snow chain, and reducing the noise and vibration caused by the snow chain, it is possible to improve the riding comfort of the driver and the passenger riding on the vehicle in operation. In addition, since the damage or damage to the parts of the vehicle due to the noise and vibration is prevented, the cost of replacing and repairing the parts of the vehicle may be reduced.

In addition, the snow chain is fastened to the tire of the vehicle by the connection member coupled to the fixing band together with the connection ring coupled to the main body of the snow chain, and the fixing band is fastened to the tire surface of the vehicle due to the constant elastic force. The grip force of the snow chain is fastened to the surface of the tire, such as being firmly coupled and fixed while preventing the removal of the snow chain.

In addition, as the snow chains are manufactured using waste tires, the snow chains are rusted and the waste tires are used. Thus, waste resources are not only reduced by recycling waste resources, but also the waste tires are recycled. In order to get rid of it, it must be burned or buried in the ground, thereby preventing the environmental pollution caused by air pollution (toxic gas, etc.) and land pollution (soil, river, etc.).

Claims (1)

In the vehicle snow chain 20 is fastened so as to surround the surface of the tire 10 to prevent the tire 10 of the vehicle from slipping on a slippery road surface when driving the vehicle on snow or ice roads accumulated in the winter road surface, The snow chain 20 is While contacting the road surface to form a main body 21 which any part is cut so as to surround the surface of the tire 10, In order to prevent slippage of the tire 10 rotating on a snowy road, the main body 21 is formed in the shape of a long hole in the width e side between the width e and the diameter of the other side is gradually smaller than the diameter of one side. A plurality of V-shaped non-slip holes 22 which are penetrated to be formed are continuously formed so as to be staggered in opposite directions to each other, In order to connect and fix one end side of both ends of the main body 21 among the both ends of the main body 21, a fastening hole 24 is formed on one side end side of the main body 21 and the main body ( One end of the other end of the side 21 is coupled to the fastening hole 24 is coupled to the connecting ring 23 for connecting and fixing both ends of the main body 21, In order to prevent the main body 21 from being detached from the tire 10 while fixing the other end sides of the main body 21 of both ends of the main body 21, the main body 21 of the main body 21 One of the non-slip holes 22 formed in the main body 21 is fitted into the non-slip hole 22 located at one end and the non-slip hole 22 located at the other end of the main body 21, respectively. The closed tire snow chain structure for a vehicle, characterized in that at least one fixing band (25) having a predetermined elastic force coupled to each end to be connected to each other and fixed to be connected to each other is detachably installed.