KR20110030168A - Wheel cover for vehicle - Google Patents

Abstract

PURPOSE: A wheel cover for a vehicle is provided to prevent foreign substances from flowing into a fixing member by strengthening coupling force between a water prevention member and the fixing member. CONSTITUTION: A wheel cover for a vehicle comprises a main body(100), a sub body(200), and a stopper pin(300). The main body is fixed to the wheel of a vehicle and has a fixing member(110) and a guide member(120). The sub body is rotatably installed to be independent of the main body. The sub body has a rotating member(210), an advertising board(220), and a rotary shaft(240). The stopper pin is movably installed in the main body in a direction which crosses with the rotation center of the sub body.

Description

Wheel Cover For Vehicle {

The present invention relates to a vehicle wheel cover, and more particularly, to a vehicle wheel cover provided with a billboard that rotates independently of the rotation of the vehicle wheel.

In general, the wheel cover is a cover that covers the outer surface of the wheel to prevent foreign matter from entering the wheel and makes the vehicle aesthetically gorgeous. In the case of an automobile manufacturer, a brand mark is imprinted on the wheel cover to achieve an advertising effect. There is also.

Conventional wheel cover is formed in a circular plate to the wheel cover 10 to be installed on the outside of the wheel (W) as shown in Figure 1, the outer surface of the wheel cover 10 is inserted into the outer peripheral surface of the wheel (W) The elastic edge protrusion 11 is formed, and the logo portion 20 engraved with the manufacturer's brand mark is integrally injection molded at one side of the wheel cover 10.

Since the conventional wheel cover 10 is rotated together with the driving of the wheel, it becomes difficult to identify marks or trade marks on the wheel cover 10 while driving.

Therefore, in recent years, even when the wheel rotates while driving the vehicle, the wheel cover 10 is configured not to rotate so that the advertisement text can be visually checked when the vehicle is running.

However, the wheel cover 10 that does not rotate has a simple appearance and thus has difficulty in attracting people's attention, thus requiring a new expression method for expanding an advertising effect.

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An object of the present invention is to provide a vehicle wheel cover that increases the advertising effect by focusing people's attention by rotating the wheel cover when driving at a low speed and stopping the wheel cover when driving at a high speed.

In order to achieve the above object, a vehicle wheel cover of the present invention includes a main body fixedly mounted to a vehicle wheel; A sub body mounted on the main body so as to be independently rotated with respect to the center of rotation of the main body, and having a billboard on an opposite side of the main body; moving in a direction perpendicular to the center of rotation of the sub body on the main body; A stopper pin may be mounted. The stopper pin may be mounted to one end of the stopper pin when the main body is rotated at a low speed. The stopper pin may be inserted into the subbody to rotate the subbody. One end is separated from the subbody by centrifugal force so that the main body is rotated independently of the subbody.

The main body includes a fixed member fixedly mounted to the side of the vehicle wheel; A guide member inserted into and fixed to the fixing member in a direction orthogonal to the rotation center of the subbody; It comprises, and the sub-body, Rotation member disposed on the side of the main body; A rotating shaft having one end coupled to the rotating member and the other end mounted to be independently rotated by the fixing member; It is made, including the guide member is formed in the guide groove is inserted into the stopper pin, the rotating shaft is in communication with the guide groove, the locking groove is inserted into the end of the stopper pin selectively when the fixing member is rotated Is formed.

The sub-body, the weight provided on the lower end of the rotating member; It further comprises.

A spring inserted into the guide groove and elastically supporting the stopper pin in the locking groove direction; It is made to include more.

A foreign matter prevention member disposed between the rotation shaft and the fixing member; It is made of a further comprising, the foreign matter preventing member is inserted into the fixing member is disposed and the foreign matter prevention groove is formed so that the diameter of the inner circumferential surface gradually inclined toward the fixing member in the direction of the rotating member, the outer peripheral surface of the foreign matter prevention member The diameter is formed to be inclined to gradually increase in the direction of the fixing member in the direction of the rotating member.

The fixing member is provided with a protruding coupling portion, one end of which is fixed to the vehicle wheel, and the rotating member is formed with a shielding portion surrounding the coupling portion, the coupling portion is formed with a blocking projection adjacent to the inner surface of the shielding portion, The portion of the inner circumferential surface is formed smaller than the diameter of the blocking projection toward the one direction of the fixing member in the blocking projection.

A coil mounted to one of the main body and the sub body; A magnet mounted to the other one of the main body and the sub body; It is mounted to the main body or the sub-body, and electrically connected to the coil is made to include a lighting means for emitting light at high speed rotation of the main body.

According to the vehicle wheel cover of the present invention as described above has the following effects.

By the stopper pin, the subbody rotates together with the main body when the main body rotates at low speed, and the main body rotates independently of the subbody during the high speed rotation, thereby rotating the billboard provided in the subbody. People's attention is concentrated by the pattern change to increase the advertising effect of the billboard.

By forming a guide groove into which the stopper pin is inserted into the guide member inserted into and fixed to the fixing member, the shape of the fixing member is simplified to facilitate manufacturing, and the stopper pin is inserted into the guide groove in advance. The guide member is inserted into the fixing member to facilitate the assembly.

By forming a locking groove communicating with the guide groove in the rotation shaft and the end of the stopper pin is selectively inserted when the fixing member is rotated, to the rotational force of the stopper pin when one end of the stopper pin is inserted into the locking groove This allows the rotating member to rotate together.

By providing the weight on the lower end of the rotating member, the stop of the rotating member to always stop at a certain position when the rotating member can be so that the sign of the billboard mounted on the rotating member is always placed in the forward direction.

The spring is inserted into the guide groove to elastically support the stopper pin in the locking groove direction, so that the spring is compressed by the movement of the stopper pin during the high speed rotation of the fixing member and then changed to the low speed rotation. By one end of the stopper pin to be accurately and quickly inserted into the locking groove.

The outer circumferential surface of the foreign matter prevention member and the inner circumferential surface of the foreign matter prevention groove are formed to be inclined to increase in the direction of the fixed member in the direction of the rotation member, thereby strengthening the coupling force of the foreign matter prevention member and the fixing member to the inside of the fixing member. It is effective to prevent foreign matter from invading.

Forming a blocking protrusion adjacent to the inner surface of the shielding portion at the coupling portion, and forming a diameter of the inner circumferential surface of the shielding portion smaller than the diameter of the blocking protrusion toward the one end of the fixing member in the blocking protrusion. By bending the gap between the cover portion has the effect of minimizing the invasion of foreign objects.

By emitting the lighting means by the electricity generated in the coil by the rotation of the main body, the lighting means to emit light without a separate power source when rotating the main body to expand the utilization of energy, when the billboard is dark The effect is to increase the advertising effect by making it visible.

Figure 2 is a front view of a vehicle wheel cover according to an embodiment of the present invention, Figure 3 is a sectional view seen from AA of Figure 2, Figure 4 is an exploded cross-sectional view of the main part according to an embodiment of the present invention, Figure 5 6 is a cross-sectional view illustrating a state in which a vehicle wheel cover is mounted on a vehicle wheel, according to an embodiment of the present invention.

As shown in FIGS. 2 to 6, the vehicle wheel cover of the present invention includes a main body 100, a subbody 200, a stopper pin 300, a spring 400, a foreign matter preventing member 500, and a coil 600. ), The magnet 700 and the lighting means (800).

The main body 100 is fixedly mounted to the wheel for the vehicle and rotates together with the wheel when the vehicle is driven.

In detail, the main body 100 includes a fixing member 110 and a guide member 120.

The fixing member 110 is disposed in the cylindrical shape and concentric with the rotation center of the wheel for the vehicle.

In addition, the fixing member 110 is formed with the mounting groove 111 open in the sub-body 200 direction, that is, in the opposite direction to the wheel for the vehicle.

The mounting groove 111 has a cylindrical shape and is disposed on a concentric line with the rotation center of the fixing member 110.

The rotating shaft 240 of the sub-body 200 is inserted into the mounting groove 111, as will be described later.

In addition, the fixing member 110, the foreign matter prevention groove 112 is formed.

The foreign matter prevention groove 112 is opened in the direction of the sub-body 200, is disposed in the sub-body direction than the mounting groove 111 to communicate with the mounting groove 111, the inner diameter of the mounting groove 111 Is larger than the inner diameter of).

In addition, the inner circumferential surface of the foreign matter prevention groove 112 is inclined to increase in the direction of the fixing member 110 in the direction of the rotating member 210 of the sub-body 200, as will be described later.

That is, the foreign matter prevention groove 112 is formed as the inner diameter becomes larger toward the mounting groove 111 direction as shown in FIG.

In addition, the fixing member 110 has a coupling portion 113 protruding from one end fixed to the vehicle wheel.

The coupling portion 113 is formed in a circular shape along the outer circumferential surface of the fixing member 110, one end, that is, a plurality of hook protrusions 114 are hooked to the inner circumferential surface of the wheel for the vehicle is formed at the end of the wheel direction. .

The hook protrusion 114 is fixed to the locking jaw 51 formed on the inner circumferential surface of the wheel 50 for the vehicle as shown in FIG. 6 to fix the fixing member 110 to the wheel for the vehicle.

In addition, the coupling protrusion 113 is formed with a protrusion protrusion 115.

The blocking protrusion 115 is formed in a circular shape along the edge of the fixing member 110, the size is small.

The blocking protrusion 115 is disposed adjacent to the inner circumferential surface of the rotating member 210 of the sub-body 200 to be introduced into the foreign material between the rotating member 210 and the fixing member 110 as described below. Minimize.

In addition, the fixing member 110 is formed with an insertion groove 116 into which the guide member 120 is inserted.

The insertion groove 116 is formed in a direction orthogonal to the center of rotation of the sub-body 200 from the outside of the fixing member 110, and communicates with the mounting groove 111.

In addition, the insertion groove 116 is formed of a plurality along the outer peripheral surface of the fixing member (110).

The insertion groove 116 has a cylindrical shape, and the diameter of one end of the sub-body 200 in the rotation center direction is smaller than the diameter of the other end in the opposite direction.

The guide member 120 is formed in a cylindrical shape and is fixedly inserted into the insertion groove 116.

In addition, the guide member 120 is formed in one end diameter in the rotational center direction of the subbody 200 similarly to the insertion groove 116 to be smaller than the other end diameter in the opposite direction.

Therefore, when the guide member 120 is mounted, the other end of the guide member 120 is fixed to the other end of the insertion groove 116.

In addition, a guide groove 121 into which the stopper pin 300 is inserted is formed at one end of the guide member 120.

The guide groove 121 has a cylindrical shape and is formed long in a direction orthogonal to the rotation center of the sub-body 200, and is formed longer than the length of the stopper pin 300 as described below.

As such, by forming the guide groove 121 into which the stopper pin 300 is inserted into the guide member 120 inserted into and fixed to the fixing member 110, the shape of the fixing member 110 can be simplified. In addition, the stopper pin 300 may be inserted into the guide groove 121 in advance, and then the guide member 120 may be inserted into the fixing member 110 to facilitate assembly.

In some cases, the guide member 120 may be integrally formed with the fixing member 110, and the guide groove 121 may be formed in the fixing member 110.

The subbody 200 is mounted to the main body 100 so as to be independently rotated with respect to the rotation center of the main body 100.

In detail, the subbody 200 includes a rotating member 210, an advertisement board 220, a weight 230, and a rotating shaft 240.

The rotating member 210 is formed in a circular shape as shown in Figures 2 and 3, it is disposed on the opposite side of the wheel for the vehicle based on the fixing member (110).

In addition, the rotating member 210 is formed along the outer circumferential surface covering portion 211 surrounding the coupling portion 113 of the fixing member 110 is formed.

The shielding portion 211 has a circular shape and a diameter larger than that of the coupling portion 113.

In addition, the shielding portion 211 has an inner circumferential surface diameter of the blocking protrusion 115 in one direction of the coupling portion 113, that is, from the blocking protrusion 115 toward the wheel of the vehicle, and more than the diameter of the blocking protrusion 115. Becomes smaller.

That is, the shield portion 211 is formed to be bent in the direction of the center of rotation of the fixing member 110, the end surrounding the blocking projection 115.

As such, forming the blocking protrusion 115 adjacent to the inner circumferential surface of the shielding portion 211 in the coupling portion 113, and the diameter of the inner circumferential surface of the blocking portion 211 in the blocking protrusion 115 is coupled to the coupling portion 113. By forming a smaller than the diameter of the blocking projection 115 toward one end of the), there is an effect of minimizing the inflow of foreign matter by bending the gap between the coupling portion 113 and the shielding portion 211.

In addition, an outlet 212 is formed at a lower end of the shielding portion 211.

The discharge port 212 quickly discharges the foreign matter introduced between the rotating member 210 and the fixing member 110 to the outside to minimize the occurrence of failure caused by the foreign matter.

The billboard 220 is mounted on the opposite side of the fixing member 110 in the rotating member 210, the design of the logo or advertising of the vehicle manufacturer is shown.

In addition, the billboard 220 may be detachably mounted to the rotating member 210 to be used as a billboard of various designs.

Of course, the billboard 220 may be formed integrally with the rotating member 210.

The billboard 220 may enhance the appearance of the wheel for the vehicle by the design, or may expose the advertisement text to the outside to produce the advertising effect of the manufacturer or the vehicle.

In addition, the weight 230 is mounted on the lower end of the rotating member 210.

The weight 230 is made of a material having a higher specific gravity than the rotating member 210, and is manufactured together with the rotating member 210 by insert injection.

Of course, in some cases, the weight 230 is made of the same material as the rotating member 210 may be formed integrally with the rotating member 210.

At this time, the weight 230 is formed to be thicker than the other parts of the flesh thickness of the rotating member 210 to increase the weight.

In addition, the weight 230 is disposed at the lower end of the rotating member 210 when the billboard 220 is placed in the forward direction.

That is, when the rotating member 210 is stopped, the rotating member 210 causes the design shown in the billboard 220 to be disposed in the forward direction by gravity received by the weight 230.

As such, by providing the weight 230 at the lower end of the rotating member 210, the rotating member 210 is maintained at a constant angle when the rotating member 210 is stopped to the rotating member 210 The sign of the billboard 220 to be mounted is always placed in the forward direction.

FIG. 5A is a front view of the rotating shaft 240, and FIG. 5B is a sectional view seen from B-B of FIG.

The rotating shaft 240 is formed in a cylindrical shape as shown in Figure 5, it is disposed on the concentric line with the center of rotation of the fixing member 110.

In addition, one end of the rotating shaft 240 is fixedly coupled to the center of the rotating member 210 with a pan nut.

The other end of the rotating shaft 240 is inserted into the mounting groove 111 and is mounted to rotate independently of the fixing member 110 by a bearing 900.

That is, the other end of the rotating shaft 240 is fixed to the inner ring portion of the bearing 900, the outer ring portion of the bearing 900 is inserted and fixed to the mounting groove 111 of the fixing member 110, so that the rotating shaft 240 is Independently rotated to the fixing member 110.

In addition, the other end of the rotary shaft 240 is formed with a locking groove 241 is inserted into one end of the stopper pin (300).

The locking groove 241 is formed in a circular shape to a size close to the diameter of the stopper pin 300 as will be described later.

In addition, the engaging groove 241 is disposed in a plurality spaced apart a predetermined interval along the outer circumferential surface of the rotary shaft 240.

One end of the stopper pin 300 is selectively inserted into the locking groove 241 according to the rotation of the fixing member 110.

As described above, the locking shaft 241 communicates with the guide groove 121 and forms a locking groove 241 in which one end of the stopper pin 300 is selectively inserted when the fixing member 110 rotates. When one end of the stopper pin 300 is inserted into the groove 241, the rotation member 210 may be rotated together by the rotational force of the stopper pin 300.

The spring 400 is made of a coil spring, it is disposed in the guide groove 121.

Specifically, one end of the spring 400 is in contact with the inner surface of the fixing member 110 in which the guide groove 121 is formed, and the other end is in contact with the stopper pin 300.

The spring 400 elastically supports the stopper pin 300 in the direction of the locking groove 241.

In this way, the spring 400 is inserted into the guide groove 121 to elastically support the stopper pin 300 in the direction of the locking groove 241, so that the stopper pin (at high speed rotation of the fixing member 110). When it is compressed by the movement of the 300 and is changed to the low speed rotation, one end of the stopper pin 300 is supported by the elastic restoring force of the spring 400 so as to be correctly inserted into the locking groove 241.

The foreign matter prevention member 500 has a circular plate shape, the diameter of which is larger than the diameter of the mounting groove 111, and is inserted into the foreign matter prevention groove 112.

In addition, the outer circumferential surface diameter of the foreign matter prevention member 500 is inclined to increase in the direction of the fixing member 110 in the direction of the rotating member 210, similar to the inner circumferential surface of the foreign matter prevention groove 112.

Therefore, when the foreign matter prevention member 500 is mounted in the foreign matter prevention groove 112, the outer circumferential surface of the foreign matter prevention member 500 is slightly bent or worn, and is fixed to the inner circumferential surface of the foreign matter prevention groove 112.

As such, the outer peripheral surface of the foreign matter prevention member 500 and the inner peripheral surface of the foreign matter prevention groove 112 are formed to be inclined to increase in the direction of the fixing member 110 in the direction of the rotating member 210, thereby preventing the foreign material. By strengthening the coupling force of the member 500 and the fixing member 110, there is an effect of preventing foreign matter from invading the interior of the fixing member 110.

Meanwhile, the coil 600 is fixedly mounted to the fixing member 110 of the main body 100, and the magnet 700 is fixedly mounted to the rotating shaft 240 of the subbody 200.

Specifically, the coil 600 is inserted into the mounting groove 111 of the fixing member 110 and is fixed to the inner circumferential surface of the fixing member 110 in which the mounting groove 111 is formed so that the fixing member 110 is fixed. Rotate together).

In addition, the magnet 700 is fixedly mounted to the other end of the rotating shaft 240 is inserted into the mounting groove 111, is inserted into the mounting groove 111 is disposed adjacent to the coil 600.

The magnet 700 is rotated independently around the coil 600 during the high-speed rotation of the fixing member 110, the electromagnetic induction action as the magnetic field of the magnet 700 is moved to the coil 600 The current is generated by

The lighting means 800 is fixedly mounted to the fixing member 110, and the light emitting portion is disposed in the direction of the rotating member 210.

In addition, the interior of the fixing member 110 to which the lighting means 800 is mounted is waterproofed with silicon or the like of transparent material so that moisture does not penetrate.

The lighting means 800 is electrically connected to the coil 600 to emit light by the current generated in the coil 600 during the high speed rotation of the fixing member 110.

At this time, the rotating member 210 and the billboard 220 is made of a transparent material so that the light of the lighting means 800 is visible from the outside.

Of course, in some cases, the coil 600 is mounted on the rotating shaft 240, the magnet 700 is mounted on the fixing member 110, and the lighting means 800 is mounted on the rotating member 210. You may.

As such, by illuminating the lighting means 800 with electricity generated from the coil 600 by the rotation of the fixing member 110, the lighting means 800 without a separate power source when the fixing member 110 is rotated. Luminous light) to expand the utility of energy, and when the dark is visible, the billboard 220 is well visible, thereby increasing the advertising effect.

It describes the operation of the vehicle wheel cover according to an embodiment of the present invention made of the above configuration.

6 is a cross-sectional view illustrating a state in which a vehicle wheel cover is mounted on a vehicle wheel according to an embodiment of the present invention, and FIGS. 7 and 8 are operations of the vehicle wheel cover according to the embodiment of the present invention as viewed from CC of FIG. 3. Is a cross-sectional view.

As shown in FIG. 6, the vehicle wheel cover of the present invention is inserted into and disposed at the center of the vehicle wheel 50, and the hook protrusion 114 of the fixing member 110 is formed on an inner circumferential surface of the vehicle wheel 50. The hooking jaw 51 and the hook is coupled.

Therefore, the fixing member 110 also rotates as the wheel for the vehicle rotates when the vehicle runs.

When the vehicle is stopped or when driving at a low speed, the stopper pin 300 is inserted into the locking groove 241 of the rotation shaft 240 by the elastic force of the spring 400, as shown in FIG. 7. The rotating shaft 240 also rotates together with the fixing member 110.

In addition, the rotating member 210 connected to the rotating shaft 240 also rotates in the direction of rotation of the wheel together with the advertisement board 220.

At this time, when the fixing member 110 is rotated, centrifugal force is generated in the stopper pin 300 so that the force acts in the direction of the spring 400, but because of the low speed, the strength of the force is smaller than the elastic force of the spring 400. The stopper pin 300 does not move.

On the other hand, when the vehicle travels at a high speed, the rotation speed of the fixing member 110 is increased, and as shown in FIG. 8, the stopper pin 300 has the strength of the centrifugal force received by the rotation of the fixing member 110. It is larger than the elastic force of the spring 400 and moves in the direction of the spring 400.

When the stopper pin 300 moves in the direction of the spring 400 while compressing the spring 400, one end of the stopper pin 300 is separated from the locking groove 241.

The rotation shaft 240 which receives the rotational force by the stopper pin 300 stops when the stopper pin 300 is separated from the locking groove 241.

When the rotating shaft 240 stops, the rotating member 210 also stops together with the advertisement board 220.

At this time, the rotation member 210 is a portion in which the weight 230 is mounted by the weight 230 is disposed downward.

In addition, if the size of the centrifugal force acting on the stopper pin 300 by lowering the speed of the vehicle is smaller than the elastic restoring force of the spring 400, the stopper pin 300 is stopped by the elastic restoring force of the spring 400. 241) direction.

When one end of the stopper pin 300 is inserted into the locking groove 241, the rotating member 210 rotates together with the billboard 220 again.

As such, the stopper pin 300 rotates the rotating shaft 240 together with the fixing member 110 when the fixing member 110 rotates at low speed, and the fixing member 110 rotates at the high speed. As it is rotated independently of the 240, as the rotation pattern of the billboard 220 connected to the rotating shaft 240 is changed, the attention of people can be focused to increase the advertising effect of the billboard 220.

The wheel cover for a vehicle according to the present invention is not limited to the above-described embodiments, and may be variously modified and implemented within the range in which the technical idea of the present invention is permitted.

1 is a longitudinal sectional view showing a state of a wheel cover for a vehicle according to the prior art,

2 is a front view of a vehicle wheel cover according to an embodiment of the present invention,

3 is a cross-sectional view seen from A-A of FIG.

4 is an exploded cross-sectional view of an essential part according to an embodiment of the present invention;

5 is a structural diagram of a rotating shaft according to an embodiment of the present invention,

6 is a cross-sectional view showing a vehicle wheel cover mounted on a vehicle wheel according to an embodiment of the present invention;

7 and 8 are cross-sectional views showing the operation of the vehicle wheel cover according to the embodiment of the present invention as seen from C-C of FIG.

<Description of the symbols for the main parts of the drawings>

100: main body, 110: fixing member, 120: guide member, 200: subbody, 210: rotating member, 220: billboard, 230: weight, 240: rotating shaft, 300: stopper pin, 400: spring, 500: foreign material Prevention member, 600: coil, 700: magnet, 800: lighting means,

Claims (7)

A main body fixedly mounted to a vehicle wheel; A sub body mounted on the main body so as to be independently rotated with respect to the center of rotation of the main body, and having a billboard on the opposite side of the main body; And a stopper pin mounted on the main body to be movable in a direction orthogonal to the rotation center of the sub-body. One end of the stopper pin is inserted into the sub body during the low speed rotation of the main body to rotate the sub body, One end of the stopper pin during the high speed rotation of the main body is separated from the sub-body by centrifugal force so that the main body is rotated independently of the sub-body. The method of claim 1, The main body, A fixing member fixedly mounted to a side of the vehicle wheel; A guide member inserted into and fixed to the fixing member in a direction orthogonal to the rotation center of the subbody; Including, The subbody, A rotating member disposed on a side of the main body; A rotating shaft having one end coupled to the rotating member and the other end mounted to be independently rotated by the fixing member; Including but not limited to, The guide member is formed with a guide groove into which the stopper pin is inserted, The rotating shaft is in communication with the guide groove, the wheel cover for a vehicle, characterized in that the engaging groove is formed is selectively inserted into one end of the stopper pin when the fixing member is rotated. The method of claim 2, The subbody, A weight provided at a lower end of the rotating member; Vehicle wheel cover, characterized in that further comprises. The method of claim 2, A spring inserted into the guide groove and elastically supporting the stopper pin in the locking groove direction; Vehicle wheel cover, characterized in that further comprises a. The method according to any one of claims 2 to 4, A foreign matter prevention member disposed between the rotation shaft and the fixing member; It is made, including more The foreign matter prevention member is inserted into the fixing member and the foreign circumference prevention groove is formed such that the diameter of the inner circumferential surface is gradually inclined toward the fixing member in the direction of the rotating member, The outer circumferential surface diameter of the foreign matter prevention member is inclined to increase in the direction of the fixed member in the direction of the rotating member is formed inclined to the vehicle cover. The method according to any one of claims 2 to 4, The fixing member is provided with a protruding coupling portion is fixed to one of the wheel for the vehicle, The rotating member is provided with a covering portion surrounding the coupling portion, The coupling portion is provided with a blocking projection adjacent to the inner surface of the blind portion, The cover part of the vehicle wheel cover, characterized in that the inner circumferential surface diameter is smaller than the diameter of the blocking projection gradually toward the one end direction of the fixing member in the blocking projection. The method according to any one of claims 1 to 4, A coil mounted to one of the main body and the sub body; A magnet mounted to the other one of the main body and the sub body; And a lighting means mounted to the main body or the sub body and electrically connected to the coil to emit light at a high speed of rotation of the main body.

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