KR20070110999A - Vehicle's fixing apparatus for advertising - Google Patents

Abstract

A fixed advertising apparatus of a vehicle wheel is provided to display an advertising phrase to other driving vehicle by continuously maintaining the advertising phrase to be horizontal to a road surface, and to be used for semi-permanent period by mounting a bearing have excellent durability and hardness. A fixed advertising apparatus of a vehicle wheel comprises a wheel(110), a horizontal maintaining member(200), a light emitting element(290), an electricity generating unit, a circuit unit and a bearing unit. The wheel is mounted in a vehicle and rotated by driving force. The horizontal maintaining member includes an outside plate(230) exposing an advertising phrase and equipped with a first eccentric weight(211), an inside plate(210) with a second eccentric weight(231) and a connecting body(220). The light emitting element is mounted inside the outside plate. The electricity generating unit converts the rotation force of the connecting body into electric energy. The circuit unit converts or charges the electric energy generated in the electricity generating unit, and supplies the electric energy to the light emitting element. The bearing unit supports the horizontal maintaining member.

Description

Fixed advertising device for car wheels {VEHICLE ’S FIXING APPARATUS FOR ADVERTISING}

1 is a cross-sectional view showing a wheel cap of a vehicle having a conventional billboard.

Figure 2 is a cross-sectional view showing a fixed advertising device for a vehicle wheel of the present invention.

Figure 3 is an enlarged cross-sectional view showing an enlarged fixed advertising device.

4 is a front view showing a working state of the present invention.

Sectional view showing a modified embodiment of the fixed advertising device for a vehicle wheel cap according to the present invention.

5 is a cross-sectional view showing a modified embodiment of the fixed advertising device for a vehicle wheel cap according to the present invention.

6 is a cross-sectional view showing another modified embodiment of the fixed advertising device for a vehicle wheel cap according to the present invention.

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

110: wheel 200: horizontal holding member

210: inner plate 211, 231: weight

220: connection body 230: outer plate

240, 241: coil 250, 251: magnetic

280: substrate 290: light emitting element

300: copy

The present invention relates to a stationary advertising device for a vehicle wheel, and more particularly, to continuously rotate relative to the ground to maintain the horizontal to the ground, by providing a power generation unit and a charging unit itself to emit light, Backlighting of the day, as well as, nighttime or in a dark environment such as a tunnel, and more related to the stationary advertising device of the vehicle wheel to make the advertising stand out more.

In general, a wheel of a vehicle is bolted to an axle, and a wheel cap is mounted on the outside of the wheel for various reasons such as aesthetic or internal protection. Recently, with the development of the industry, various advertising media have been developed. As one of such advertising media, there are advertisements attached to taxis and buses. On the other hand, although the logo of the manufacturer of the car is displayed on the wheel cap of the vehicle, the logo, etc. displayed on the wheel cap could not be used as a specific advertising medium because the car rotates with the wheel of the car while the vehicle is running.

As a method for solving this problem, Utility Model Registration Publication No. 90-5370, filed under the name of 'Car wheel cap with stop billboard' and published on June 18, 1990, is proposed. 1 is shown in cross section.

As shown in FIG. 1, the stationary billboard 51 is fixed to a stationary transverse shaft 53 provided with the center of the wheel cap 52 by rotating together with the wheels when the vehicle runs. The wheel cap 52 is a dynamic member whose state changes according to driving conditions such as stopping, slowing down, and high speed driving of a vehicle, and the stop billboard is a static member that generally maintains a stopped state.

The stationary transverse shaft 53 is supported by a bearing 56 installed by a bolt 59 and a nut 60 on the bush 54 and the support plate 55 of the wheel cap center, and the center rib 57 is supported by the bush ( 54 formed between the bearing 56 and the bearing 56 to prevent the distance between the stationary billboard 51 and the wheel cap 52 from flowing. That is, the rib 57 functions to keep the stop transverse shaft 53 in a stable state and not to escape.

The stop transverse shaft 53 has a holding plate 62 having an eccentric weight 61 at the inner end thereof, and is fixed by the bolt 63, and the stop billboard 51 is fixed by the bolt 64 at the outer end thereof, and the stop billboard. 51 is provided with an eccentric weight 63 at the bottom. Therefore, even if the wheel cap 52 is rotated, the advertisement stop plate 51 is kept in the stopped state.

However, when driving in a dark place such as a tunnel, or driving at night, there is a problem that the effect of the advertisement is hardly seen because the logo or advertisement is hardly seen. In addition, there is a problem that the effect of the advertisement is lowered because the car is rotated together with the wheel cap due to inertia or flow when the car starts or starts running roughly.

In addition, since the eccentric weight 61 is mounted to the lower portion of the holding plate 61, the center of gravity is eccentric due to the eccentricity of the weight, the load eccentrically concentrated in the bearing 56, etc. In addition to the problems that occur, there is a problem of being tilted toward the further deployed side.

Therefore, the present invention is to solve the above-mentioned problems, the object of the present invention is to continuously rotate relative to the ground even when the vehicle is running, maintaining the horizontal to the ground, running as shown in the effect that does not rotate as shown An object of the present invention is to provide a stationary advertising device for a vehicle wheel that can be effectively presented to other vehicles in progress.

In addition, another object of the present invention is to provide self-produced light emitting unit and charging unit without using the power of the vehicle to emit light, backlighting the advertising phrases, as well as daytime, even in dark environments such as night or tunnels It is to provide a fixed advertising device of a vehicle wheel to stand out more.

In addition, another object of the present invention is to provide a fixed advertising device of a vehicle wheel that can be used semi-permanently, excellent in manufacturability and productivity by mounting a bearing excellent in durability and hardness.

In addition, another object of the present invention is to provide a user with an aesthetics and freshness by changing the color according to the speed of the vehicle, and to provide a fixed advertising device for a vehicle wheel that can further enhance the advertising effect.

In addition, another object of the present invention is to provide an eccentric weight, but by providing two weights in the 'H' shaped horizontal holding member, to induce a uniform distribution of mass to give a uniform load on the bearing, etc. In providing a fixed advertising device.

In order to achieve the object of the present invention as described above, the fixed advertising device of the vehicle wheel of the present invention is mounted on the vehicle wheel and the driving force is transmitted and rotated, the advertising phrase is shown and exposed to the outside and the first eccentric A horizontal holding member having an outer plate provided on an additional lower side, an inner plate provided on a lower side of the second eccentric, a connecting body connecting the inner and outer plates, a light emitting element mounted inside the outer plate, And a power generation unit for converting the rotational force of the connection body into electric energy, a circuit unit for converting or charging the electric energy produced by the power generation unit, and supplying the light emitting element to the light emitting element, and a bearing unit for supporting the horizontal holding member. Thus, despite the rotation of the wheel when the vehicle is running, the horizontal holding member is placed against the ground due to the support of the bearing unit. It characterized by maintaining the open horizontal position.

The power generation unit includes a magnetic built in the connecting member and a coil fixed to the wheel to rotate around the magnetic, or a coil embedded in the connecting member, and fixed to the wheel to rotate around the coil. It is configured to include magnetic.

The light emitting device includes two or more colors of LEDs, and the LEDs preferably emit different colors according to the speed of the vehicle. The circuit unit includes a circuit unit necessary for power generation, a circuit unit for charging, and a circuit unit for voltage regulation. The horizontal holding member may have an approximately 'H' shape, and may be formed to extend outwardly of the wheel to expand an area where the advertisement text is to be shown.

In this way, it is effectively presented to the other vehicle driving the advertisement text shown while keeping the horizontal level with respect to the ground continuously when the vehicle is running, and has its own power generation unit and charging unit without using the power of the vehicle. By emitting light, the advertisement text is backlit to make the advertisement text stand out even in the dark, such as at night or in a tunnel.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, but the present invention is not limited or limited by the embodiments.

2 is a cross-sectional view showing a fixed advertising device of a vehicle wheel of the present invention, Figure 3 is an enlarged cross-sectional view showing an enlarged fixed advertising device.

  As shown therein, a horizontal holding member 200 is mounted on the wheel 110 of the rotating vehicle so as to be relatively horizontal with respect to the ground.

The horizontal holding member 200 has an approximately 'H' shape, an outer plate 230 which can be seen from the outside by mounting an advertisement such as a company logo, and an inner plate 210 on which the first weight 211 is mounted. ) And a connection body 220 for horizontally connecting the inner plate 210 and the outer plate 230.

The outer plate 230 is mounted with an advertisement, such as a company logo, the light emitting element 290 is embedded therein. The light emitting device 290 may use a light emitting diode (LED), but is not limited thereto. The light emitting device 290 is used as a backlight for advertisement, so that the advertisement is easily seen even in a dark environment such as a day or night or a tunnel.

A second weight 231 is mounted below one end of the outer plate 230. The first and second weights 211 and 231 are positioned so that the center of gravity of the horizontal holding member 200 is downward, so that the horizontal holding member 200 can be horizontal with respect to the ground despite the rotation of the wheel. do. That is, the horizontal holding member 200 is to rotate relative to the running speed of the vehicle, which is to have the effect as if the other vehicle or the person located on the ground is fixed.

The outer plate 230 may be made of a transparent or color-containing plastic material, and should be a material that can be easily seen from the outside through the back lighting of the light emitting device 290 located therein.

The connection body 220 is connected to the wheel 110 of the vehicle by bearings 260 and 270. More specifically, the support plate 130 fixed to the wheel 110 is provided, and the first support bar 131 and the second support bar 132 extend from the support plate 130. Bearings 260 and 270 are mounted at ends of the first support bar 131 and the second support bar 132, respectively, and the bearings 260 and 270 support the connection body 220.

The bearings 260 and 270 should be durable and of high hardness. For example, if the diameter of the wheel including the tire is about 60cm, about 1.89m advances in one revolution. If the speed of the vehicle is 200km, the rotation speed of the wheel can be obtained by the following equation (1).

200000 / 1.89 / 60 = 1763/60 = about 30 (rev / sec)

That is, it should be a bearing of high hardness enough to handle such a rotational speed and have high durability to be used semi-permanently.

The support plate 130 may be connected to the wheel 110 by bolts 133, but the connecting method may be coupled in various ways, such as fixing in a screw form or engaging in a hook method.

The shape of the support plate 130 has a shape in which the inside is recessed like a hat. The wheel 110 is connected by the bolt 120 is connected to the drive shaft of the vehicle to rotate when driving the vehicle.

The connection body 220 has a coil 240 for power generation therein. In addition, a donut-shaped magnetic 250 is wrapped around the outer side of the connection body 220, and the magnetic 250 is wrapped in the bobbin 255. The bobbin 255 is connected to the first support bar 131 and the second support bar 132 to rotate together with the wheel 110 when the vehicle is driven. Power generation occurs due to interaction with the coil 240 formed on the corresponding side with respect to the rotation of the magnetic 250. The coil 240 is connected to the substrate 280, and the substrate 280 may be equipped with a circuit unit necessary for power generation, a circuit unit for charging, and a circuit unit for voltage adjustment.

Since the light emitting device 290 is connected to the substrate 280, the light emitting device 290 emits light by receiving power generated by the relative movement of the coil 240 and the magnetic 250. That is, the generated power is supplied to the light emitting device 290 after the voltage is charged and stably adjusted through the voltage adjusting unit mounted on the substrate 280 and the circuit unit for charging.

Hereinafter, the operating state of the present invention will be described. When the vehicle runs and runs on the ground, the drive shaft connected to the engine rotates, and the wheel 110 connected thereto rotates. The support plate 130 fixedly coupled to the wheel 110 rotates like the wheel 110, and thus the first support bar 131 and the second support bar 132 rotate. The magnetic 250 connected to the first and second support bars 131 and 132 rotate together.

At this time, the horizontal holding member 200 connected to the bearings 260 and 270 is positioned below the center of gravity by the first weight 211 and the second weight 231, thereby maintaining horizontality without rotation. Of the horizontal holding member 200, the coil 240 built in the connection body 220 does not rotate, and the magnetic 250 located on the outside of the coil 240 is rotatable, so that relative movement occurs to generate power. do.

The generated power is transmitted to the circuit unit 280 mounted on the substrate 281 to adjust voltage and charge. The light emitting device 290 connected to the circuit unit and positioned on the outer plate emits light to backlight the advertising text printed or inserted into the outer plate. This state is illustrated in FIG. 4.

That is, even if the vehicle is driven to rotate relative to the ground, the advertising phrase 300 located in the horizontal holding member is kept horizontal with the ground without rotating. In addition, the advertising text 300 backlit by the light emitting device can attract more attention to effectively enjoy the promotional effect. In addition, as described above, when the light emitting device moves at a low speed and at a high speed, different light emitting devices emit light to change the color of the advertisement text.

A variant embodiment of the invention is shown in FIG. 5. 5 is a cross-sectional view showing a modified embodiment of the fixed advertising device for a vehicle wheel cap according to the present invention. In the present embodiment, for the sake of brevity, the same reference numerals are used for the same configuration as the previous embodiment, and description thereof will be omitted.

As shown in the figure, the outer plate 230 of the present modified embodiment may be configured in such a structure that the area of the outer plate 230 is extended to cover the wheel 110 so that the wheel 110 is not visible from the outside. Such a deformed structure has a lot of space for the advertisement on the outer plate 230 can enjoy the advertising effect more effectively.

The magnetic 251 is inserted into the protrusion coupled to the support plate 130, so that the magnetic 251 rotates together with the support plate 130 when the vehicle is driven. However, the coil 241 is mounted on the horizontal holding member of the 'H' shape, it is possible to rotate relative to the magnetic 251 and the coil 241. In other words, when the wheel 110 of the vehicle rotates, the support plate 130 rotates, and the magnetic 251 coupled to the support plate 130 rotates, but the coil 241 has the first and second weights 211. , 231 and the bearing 260 are mounted on the horizontal holding member to be relatively rotated, the magnetic 251 and the coil 241 can be developed to move relatively.

In addition, the substrate 132 connected to the coil 241 to supply power to the light emitting device 290 is positioned on the rear surface of the outer plate 230. The substrate 281 is connected to the light emitting device 290 to serve as voltage adjustment and charging.

In addition, the substrate 281 may be equipped with a control unit for selecting a color of the light emitting device 290 according to the speed of the vehicle. To this end, various kinds of light emitting devices 290 having various colors may be provided. That is, for example, when the vehicle runs at a low speed, such as at the start or when the traffic jams, the light emitting device 290 emits light that emits weak light so that the advertisement looks relatively weak. In addition, when the vehicle is traveling at high speed, the light emitting device emitting strong light may control the advertisement to be viewed relatively well. Alternatively, the light emitting device may be selected to emit light at a low speed and a high speed so as to be opposite to that described above.

6 is a cross-sectional view showing yet another modified embodiment of the present invention.

As shown therein, the shape of the wheel 300 has the shape of a negative wheel. In the case of a minus wheel, the disc is mounted on the outside of the mounting surface and the center of the wheel, so that the outer plate 230 to which the light emitting element 290 is mounted may be less affected by wind when driving. It works. In addition, in order to prevent vibration or contamination of the outer plate 230 from the influence of the wind, it is also possible to attach a protective plate of a transparent material on the outside of the outer plate. As mentioned above, this invention is not limited to the kind of wheels, such as a minus or plus wheel, and an aluminum or steel wheel. In addition, an accessory or an anti-wind protection plate is mounted on the horizontal holding member. Since the coil, the magnetic and the circuit board for power generation and charging are configured in order to supply power to the light emitting device, the detailed description thereof will be omitted. Reference numeral 310 is a tire.

In this way, it is possible to effectively maintain the level even during driving of the vehicle and to effectively present advertisement text to drivers of other vehicles. It is also useful for prevention.

Therefore, according to the present invention, it is possible to effectively present the displayed advertising phrase to other vehicles while driving by continuously leveling with respect to the ground when the vehicle is running.

In addition, by using the power unit and the charging unit itself to emit light without using the power of the vehicle, it is possible to backlight the advertising stationery, as well as in the daytime, it is effective to make the advertising text stand out even in the dark environment such as night or tunnel. .

In addition, by mounting a bearing excellent in durability and hardness, it can be used semi-permanently, there is an effect excellent in manufacturability and productivity.

In addition, the color is changed according to the speed of the vehicle to provide aesthetics and freshness to the user, there is an effect that can further enhance the advertising effect.

In addition, while providing an eccentric weight, by providing two weights to the horizontal holding member of the 'H' shape, respectively, there is an effect of inducing a uniform distribution of mass to give a uniform load on the bearing or the like.

In addition, there is an effect of informing the driver or pedestrian of the vehicle width during the day and night driving, it is possible to prevent the accident.

As described above, although described with reference to the preferred embodiment of the present invention, those skilled in the art various modifications and variations of the present invention without departing from the spirit and scope of the invention described in the claims below I can understand that you can.

Claims (7)

A wheel mounted to the vehicle to transmit and rotate a driving force; A horizontal holding member including an outer plate provided with an advertising phrase and exposed to the outside and having a lower first eccentric weight, an inner plate provided below the second eccentric weight, and a connection body connecting the inner and outer plates; A light emitting element mounted inside the outer plate; A power generation unit converting the rotational force of the connection body into electrical energy; A circuit unit converting or charging electrical energy produced by the power generation unit and supplying the light to the light emitting device; And A bearing unit for supporting the horizontal holding member; Including, the fixed ad device of the vehicle wheel, characterized in that the horizontal holding member is horizontal to the ground due to the support of the bearing unit despite the rotation of the wheel when the vehicle is running. The method of claim 1, The power generation unit A magnetic built in the connection member; And A coil fixed to the wheel to rotate around the magnetic; Fixed advertising device of a vehicle wheel, characterized in that comprises a. The method of claim 1, The power generation unit A coil embedded in the connection member; And A magnet fixed to the wheel to rotate around the coil; Fixed advertising device of a vehicle wheel, characterized in that comprises a. The method of claim 1, The light emitting device includes at least two colors of LED, wherein the LED is a fixed advertising device of a vehicle wheel, characterized in that different colors emit light according to the speed of the vehicle. The method of claim 1, The circuit unit includes a circuit unit necessary for power generation; A circuit unit for charging; And A circuit unit for adjusting voltage; Fixed advertising device of a vehicle wheel comprising a. The method of claim 1, The horizontal holding member has a substantially 'H' shape, is formed to extend to the outside of the wheel is fixed advertising device for a vehicle wheel, characterized in that the area to be displayed the advertising text is expanded. The method of claim 1, The wheel is a negative wheel that comes out from the center of the disk mounting surface and the right when the wheel is mounted, the horizontal holding member is approximately 'H' shape, is formed to extend to the outside of the wheel to the advertising phrase Fixed advertisement device for a vehicle wheel, characterized in that the area to be shown is expanded.

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