KR20200027682A - Turning type advertisment display Board - Google Patents

Abstract

The present invention relates to a rotary advertisement device to allow a viewing person to remember a design and content displayed on a sign for a long period of time. The rotary advertisement device has a dual structure of an upper rotary advertisement board and a lower banner advertisement board, and is applied to be rotated. The rotary advertisement device comprises: a base plate between the upper rotary advertisement board and the lower banner advertisement board; a drive motor and a decelerator on the base plate; and a belt or a chain connected to the drive motor and the decelerator and linked to a spline connected to a rotary shaft of an advertisement board. The rotary advertisement device has a structure for rotating the upper rotary advertisement board and the lower banner advertisement board together. The upper rotary advertisement board is made of an acrylic material, forms a polygonal structure selected between a triangle and a hexagon, and has an outer structure with different words or logos engraved on polygonal surfaces. The lower banner advertisement board has a top holder in accordance with the shape of the rotary advertisement board and has a structure where different advertising banners are uprightly attached to the top holder. Color light bulbs or LED light bulbs are embedded and installed in the upper rotary advertisement board and the lower banner advertisement board to provide the advertisement boards with lighting effects. The rotary advertisement device has a configuration applied to allow a user to adjust a deceleration rate of the drive motor and the decelerator and a direct stroke of the spline connected to the rotary shaft, simultaneously rotate the upper rotary advertisement board and the lower banner advertisement board at a desired rotating speed, and obtain dual advertising effects.

Description

Commercial advertising device provided to rotate in a dual structure of the upper and lower advertising boards and a method of using the advertising device {Turning type advertisment display board}

The present invention relates to a commercial advertisement device provided so that the rotating advertisement device is rotated while forming a double structure of the upper advertisement board and the lower advertisement board so that the viewer can remember the patterns and contents displayed on the signboard for a long time.

The light board is rotated by interpolating a color light or LED light inside so that a synthetic resin material such as an acrylic material has a polygonal structure such as a triangular shape or a quadrilateral shape, and an advertisement letter (mutually) or logo is clearly displayed on each side. It is easy to maintain because there is no fear of failure by rotating the upper and lower advertising boards with one rotating body and driving means, and the installation and operation costs are low, and the upper advertising board is located higher than the passer's height. Since it is installed on the platform, there is no risk of injury due to collision with the passerby, and the bottom billboard is applied in the form of a banner board with a fabric material, so it has the characteristic of not causing injury to the passerby.

The present invention relates to a rotary advertising device provided to allow a passerby to remember the patterns and advertisement contents displayed on a signboard for a long time at a traffic value because the upper advertising board and the lower advertising board are simultaneously rotated using one driving means and a rotating shaft. When forming a square structure, the bottom advertising board also has a triangular shape, and if the upper advertising board has a quadrangular structure, the bottom advertising board also forms a quadrangular type mounting bracket, and the different advertising contents are displayed on each of the holders as a banner. It has a structure to be installed.

As a rotary advertisement device provided in the prior art, the Korean Utility Model Publication No. 1830 Publication No. 93-6777, the Utility Model Publication No. 1792 Publication No. 93-4758 and the Utility Model Publication No. 1559 Publication No. 92 -1434.

Among the utility model publications, the signboard for the beauty salon of Utility Model Publication No. 93-6777 is a color printed with a woman's face printed in color on the inside of each of the front transparent synthetic resin plate and the transparent transparent synthetic resin plate attached to the front and back of the signboard frame with screws. Attach a film, and attach a transparent synthetic resin plate whose surface is imprinted with irregularities on the periphery of the color film, and protrude through a transparent synthetic resin plate imprinted with irregularities on the inner surfaces of the front transparent synthetic resin plate and the rear transparent synthetic resin plate. The configuration in which is formed is presented.

In addition, in the folding banner billboard provided with the lighting means disclosed in Patent Publication No. 10-2015-0076877, support is securely fixed by a gas lift at the rear of the billboard with lighting means that can be easily identified with the naked eye even during the day and night. A folding type billboard is provided to facilitate installation and storage by installing the legs in a folding manner, as well as providing a windproof means at the rear to prevent shaking or falling by wind. have.

However, in order to achieve the rotating structure in the conventional commercial billboard disclosed in the related art, the rotating mechanism has a problem that the rotating mechanism does not only have a complicated problem. On the other hand, a number of Vega billboards interfered with the circulation of passers-by, which caused the annoyance of passers-by.

The present invention is a commercial advertising device that rotates the advertisement board to the top and the double advertising board is positioned at the bottom position to form a double advertising structure, but one driving means and a rotating shaft simultaneously rotate the rotating advertising board and the bottom banner advertising board upward. There is no risk of failure, so maintenance is easy, and installation and operation costs are low, and the upper rotating billboard is installed at a higher position than the height of the passer, so there is no risk of collision and injury to the passer. It is intended to provide a commercial advertisement device having a configuration that realizes a vivid advertisement color without being influenced by weather because it is treated and provided with a coating solution to provide a pollution prevention and water repellent effect.

The commercial advertising device to which the technical idea of the present application is applied relates to a rotary advertising device that is applied so that the upper rotating advertising board and the lower banner advertising board form a double structure and rotate.

In the rotary advertisement device of the present application, a driving unit base plate is provided between the upper rotating advertisement plate and the bottom banner advertisement plate, and the driving plate and the reducer and a belt or chain connected thereto are connected to the spline connected to the rotating shaft of the advertisement plate to rotate the upper portion. The advertising board and the bottom banner board form a structure that rotates together, and the upper advertising board forms a polygonal structure selected from triangular to hexagonal shapes made of acrylic material, and forms an external structure in which different phrases or logos are engraved on various faces. The banner of the banner has a top bracket according to the shape of the rotating billboard, and different advertisement banners are attached to the cradle in an upright manner, and a color light bulb or an LED bulb is installed inside the top and bottom banner panels. It provides lighting effects to billboards , The user controls the deceleration ratio of the drive motor and the reducer and the spline connected to the rotating shaft, and simultaneously rotates the top and bottom banner billboards at the desired rotational speed and applies to obtain a double advertisement effect. It features a rotary advertising device.

In addition, in the rotary advertising device of the present application, the banner used for the banner of the banner reacts to 60 to 70 parts by weight of unsaturated polyester resin having a viscosity of 500 to 600 cps / 25 ° C and a solid content of 65 to 68% in order to prevent contamination and provide water repellency. 1.2 to 1.6 parts by weight of methyl ethyl ketone peroxide as an initiator, and 0.8 to 1.0 parts by weight of cobalt octoate as a polymerization accelerator, with the first mixed solution comprising 100 parts by weight with a residual solvent selected from ethyl alcohol or isopyrophyl alcohol 70 to 80 parts by weight of silicone resin, 2 to 4 parts by weight of silicone leveling agent, 4 to 5 parts by weight of polyethylene filler (powder), and 1 to 2 parts by weight of silane crosslinking agent Remaining amount as a reaction solvent selected from ethyl alcohol or isopyropropyl alcohol Filled to make a second mixed solution consisting of 100 parts by weight, first mixed solution 7 ± 1: mixed with a second mixed solution at a 3 ± 1 weight ratio to make a third mixed solution having anti-pollution and water-repellent functions, and 10 ~ on the surface of the banner. 15 μm It features a rotary advertising device that is spray coated with a thickness of, and then heat-cured in a dryer at 60 to 65 ° C for 15 to 20 minutes to be used as an advertising placard with anti-pollution and water-repellent effects.

Therefore, in the rotary advertising device to which the technical idea of the present application is applied, as a method of using the rotary advertising device to be rotated while forming a dual structure of the upper rotating advertising board and the lower banner advertising board, a driving unit base plate is provided between the upper rotating advertising board and the lower banner advertising board and the base is provided. On the plate, the drive motor and the reducer and the belt or chain connected to it form a structure that is connected to the spline connected to the rotating shaft of the billboard to form a structure that rotates the upper rotating advertising board and the lower banner advertising board together, and the upper rotating advertising board is made of acrylic material 3 It forms a polygonal structure selected from hexagonal to hexagonal shapes and forms an external structure in which different phrases or logos are engraved on various sides, the bottom banner billboard has an upper bracket according to the shape of a rotating billboard, and different advertisement banners are placed upright on the bracket. Affixed Structured but the banner is treated with a coating solution to prevent contamination and to provide water repellent effect, and a banner with anti-pollution and water repellent effect is used, and a color light bulb or LED bulb is built in the upper rotating billboard and the bottom banner billboard. Installed to provide lighting effect to the billboard, the user controls the deceleration ratio of the drive motor and the reducer and the spline connected to the rotating shaft, and simultaneously rotates the upper baffle billboard and the bottom banner billboard at the desired rotational speed to achieve the double advertising effect. Disclosed is a method of using a rotary advertising device, which comprises a configuration applied to obtain.

The specific embodiment of the commercial advertisement device provided to be rotated by forming the dual structure of the upper advertisement plate and the lower advertisement plate to which the technical idea of the present application is applied is described in detail with reference to the drawings in the detailed description column for carrying out the following invention.

In commercial billboards to which the present technology is applied, the billboard is colored inside such that synthetic resin materials such as acrylic materials form a polygonal structure such as triangular, quadrangular, etc., and display advertising characters (mutually) or logo on each side clearly. Light or LED lamps are interpolated to form a rotating structure. In addition, in the bottom advertising board, when the snow or rain falls and the veneer advertising board absorbs moisture, the advertising surface becomes cloudy and discolors, and the fabric is wet with moisture. There was a problem of sagging to the bottom, but in the present application, water-repellent coating is applied to the surface of the advertising placard forming the bottom advertising board to provide a bottom advertising board with water-repellent effect and without dampening phenomenon, and one driving means and a rotating shaft are used. Therefore, there is no risk of malfunction by rotating the upper and lower advertising boards simultaneously. Maintenance is easy, and also provides a low installation and operating cost effectiveness.

In addition, in the billboard of the present application, the upper billboard is installed at a position higher than the height of the passer, so there is no risk of being injured by collision with the passer-by, and the bottom billboard is applied in the form of a banner board with fabric material, so there is no risk of injury to passers-by. It is inconvenient for passers-by, and it can provide advertisement effect by collecting veneer billboards that were installed in multiple pieces in one bottom billboard.

Figure 1: Illustrative example of one application of the rotary advertising sign provided by the prior art.
Figure 2: Application example of a rotary advertising device provided by the present technology.
Figure 3: Illustrative partial configuration of a rotary advertising device provided by the present technology.

The present technology provides a commercial advertisement device in which the rotating advertisement device forms a double structure of the upper advertisement board and the lower advertisement board, and simultaneously rotates the upper advertisement board and the lower advertisement board using one driving means and a rotating shaft, thereby installing and operating at a low cost. It is possible, and the conventional banner board is installed in various places to solve the problem of causing inconvenience to passers-by. Also, the banner board made of fabric used in the conventional banner board absorbs moisture and improves the unsightly appearance to improve the water repellent effect. It is a technology to provide a commercial advertisement device with a configuration that does not cause injury to a passerby, providing multiple banner advertisement effects with a bottom advertisement board having a.

In order to explain the present technology, FIG. 1 shows an exemplary application example of a rotary advertising signage provided by the prior art, and FIG. 2 shows an external shape of the rotary advertising device provided by the present technology in a perspective view, and FIG. 3 In Figure 3a in order to illustrate the internal configuration of the rotary advertising device shown in Figure 2a, a connection structure in which the upper rotating advertisement plate 30 and the lower rotating banner advertisement plate 40 can be rotated by one rotation axis around the driving means. 3B, the upper advertisement plate is positioned and fixed to the upper portion of the driving means and rotated with the upper holder 41, the vertical attachment portion 42, and the protrusion attachment portion 42a at the bottom of the rotating banner advertisement plate 40. It shows a side view of the configuration to which the banner advertisement plate 40 is attached and applied, and in FIG. 3C, the upper mount 41, the vertical attachment portion 42, the projection attachment portion 42a, and the rotating banner in FIG. 3B. Shows the gopan 40 in a perspective view form.

As shown in FIG. 1, the rotating advertisement sign provided by the conventional technology is a vertical fixing bracket for attaching to the vertical wall 1 to simply fix the rotating advertising board 30 on the vertical wall 1 of a building or building. (10) between the upper horizontal bracket 28 and the lower horizontal bracket 27 forms a structure in which the rotating shaft 25 of the rotating advertising board 30 is fixed, and a driving means is installed inside the advertising board to rotate the rotating advertising board 30 It indicates that it has been installed and used in a simple configuration.

In FIG. 2, the outer shape of the rotary advertisement device 100 provided by applying the technical idea of the present application is shown in a perspective view, and FIG. 3 is a view for explaining the internal configuration of the rotary advertisement device shown in FIG. 2, which rotates upward A double structure having a billboard 30 and a rotating banner advertisement board 40 at the bottom is formed, and a driving unit base plate 20 is provided between the upper rotating advertisement plate 30 and the bottom rotating banner advertisement plate 40 and the base plate ( 20) the drive motor 21 and the reducer 22 and the belt or chain 23 connected thereto form a configuration connected to the spline 24 connected to the rotating shaft 25 of the billboard, and the upper rotating billboard 30 and Between the bottom rotating banner advertisement plate 40 and the rotating shaft 25, a bearing 26 is built in, so that the top rotating advertisement plate 30 and the bottom rotating banner advertisement plate 40 are simultaneously rotated using one rotating shaft 25. Prescribing Shows.

At this time, the upper rotating advertising board 30 is formed of an acrylic resin material to form a polygonal frame structure selected from triangular to hexagonal shapes, and is applied to form an external structure in which different phrases or logos are engraved on various surfaces, and the lower rotating banner advertising board ( 40) has an upper mount (41) according to the shape of the rotating advertising board on the top, and a vertical attaching part (42) and a projection attaching part (42a) for attaching a banner 40 for banner advertising are provided on the upper mount, and for different veneer advertising It shows that the banner 40 can be applied to form a structure that is fitted to the protrusion attachment portion 42a of the upper mount 41 to be attached in an upright manner.

Since the rotary advertisement device 100 provided by the present technology is provided and applied for commercial purposes, a color-colored light bulb or an LED bulb is installed and installed inside the rotary billboard 30 and the bottom of the rotary banner billboard 40 to illuminate the billboard. Since the configuration applied to provide the effect is obvious to the advertising industry, the display of the lighting device is omitted to avoid the complexity of the drawing, and the user adjusts the reduction ratio of the driving motor 21 and the reduction gear 22 and the rotating shaft 25 ) To adjust the diameter of the spline (24) connected to, and rotate the rotating advertising board (30) and the rotating banner advertising board (40) at the desired rotational speed, for example, 1 to 3 times a minute, and double advertising effect. It shows an embodiment that can be applied to obtain.

3 is a view for explaining the internal configuration of the rotary advertisement device 100 shown in FIG. 2, and FIG. 3A is a view showing the driving means as a center, and the rotary advertisement device 100 disclosed herein is a building or a building. A vertical fixing bracket (10) for fixing the rotary advertisement device (100) on a vertical wall and a driving part base plate (20) having a right angle to the horizontal form a configuration, and the base plate (20) has a driving motor (21) and a reducer (22) and the spline (22a) of the reduction gear and the spline (24) of the rotating shaft (25) is connected to the rotating shaft (25) of the advertising board by rotation of the chain (23), and the upper rotating advertising plate (30) and In order to explain that the bottom rotating banner advertisement plate 40 can be applied to a configuration that simultaneously rotates using one rotating shaft 25, the remaining parts are omitted and are shown mainly around the driving means, but the present technology is an advertising effect. Since it is a technology to promote, the color light or LED light connected to the power source provided in the driving part base plate 20 is located inside the rotating advertisement plate 30 or the rotating banner advertisement plate 40 so as to emit light to the base plate 20. The position of the color lamp or the LED lamp supported by the light, the illuminance of the brightness, etc. can be changed according to the intention of the designer of the billboard, and the display thereof has been omitted to avoid the complexity of the drawing.

3B is a base plate 20 on which the driving means shown in FIG. 3A is installed, the rotating advertisement plate 30 is located at the top and the bottom of the rotating banner advertisement plate 40 forms a configuration with the upper stand 41 of the base. The upper rotating advertising plate 30 and the lower rotating banner advertising plate 40 by rotation of the drive motor 21 installed on the plate 20, the reduction gear 22, and the chain 23 connected to the reduction gear and the rotating shaft 25 When applied in a configuration that rotates at the same time, for example, a vertical structure vertical attachment portion 42 and a vertically attached rotating banner advertisement plate 40 are attached to the lower end of the horizontal structure upper mount 41. Attachment portion (42a) is provided with a fitting hole (40a) formed on the upper end of the rotating banner ad 40 containing different banner advertisement content is fitted to the protrusion attachment portion (42a) of the vertical attachment portion 42 is attached upright It shows that it can be applied to achieve the structure.

In FIG. 3C, since the upper holder 41, the vertical attachment portion 42, the protrusion attachment portion 42a, and the rotating banner advertisement plate 40 in FIG. The rotating banner billboard 40 provided by technology has a structure to accommodate the contents of the banner advertisement on four sides, and the upper holder 41 and the vertical attachment part 42 form a regular quadrangular structure, and the rotating banner billboard on each side It is shown in a perspective view form to show that the 40 can be attached.

In addition, the banner material that forms the rotating banner sign 40 used in the form of a banner sign provided in the prior art is a color-printing treatment on the fabric material and then waterproofed to the surface to form a banner ad. It seems to be provided, but when it is exposed to the atmosphere, discoloration occurs in the daylight, and when the snow falls or rains and the placard absorbs moisture, the advertising surface is blurred and the fabric gets wet with moisture. In order to provide the anti-pollution and water-repellent effect on the surface of the placard, the unsaturated polyester resin with a viscosity of 500 ~ 600 cps / 25 ℃ and 65-68% solid content of 60 ~ 70 wt. Methyl ethyl ketone peroxide 1.2 to 1.6 parts by weight as a reaction initiator, cobalt octoate 0.8 as a polymerization accelerator Fill the balance with ~ 1.0 parts by weight of a reaction solvent selected from ethyl alcohol or isopyrophyl alcohol to make 100 parts by weight to make a first mixed solution having a water repellent function, and 70 to 80 parts by weight of silicone resin to impart pollution prevention functionality , 2 ~ 4 parts by weight of silicone leveling agent, 4 ~ 5 parts by weight of polyethylene filler (200 ~ 250 μm power), 1 ~ 2 parts by weight of silane crosslinking agent, filled with the residual amount with a reaction solvent selected from ethyl alcohol or isopyrophyl alcohol 100 Make a second mixed solution consisting of parts by weight, and mix the first mixed solution 7 ± 1 with the second mixed solution in a 3 ± 1 weight ratio to make a third mixed solution with anti-pollution and water-repellent functions. After spray coating to a thickness and curing by heat treatment for 15 to 20 minutes in a dryer at 60 to 65 ° C., it was possible to obtain a banner for advertising with anti-pollution and water-repellent effects, and specific application embodiments thereof are as follows.

Production Example (1) of the first mixture having water repellent function

65 g of unsaturated polyester resin having a viscosity of 500 to 600 cps / 25 ° C and a solid content of 65 to 68%,

1.5 g of methyl ethyl ketone peroxide as a reaction initiator,

0.8 g of cobalt octoate as a polymerization accelerator,

Fill the remaining amount with isopyrophyl alcohol to obtain 100 g of the first mixture.

Manufacturing Example (2) of Second Mixing Solution with Pollution Prevention Function

Silicone resin 75g,

Silicone leveling agent 3g,

P.E filler (200 ~ 250㎛ power) 4g,

Silane crosslinking agent 1g,

Fill the remaining amount with ethyl alcohol to obtain 100 g of the second mixture

Placard coating treatment example (3)

The first mixture solution 70g + the second mixture solution 30g was mixed to obtain a third mixture solution, spray-coated to the surface of the banner with a thickness of 13 ~ 14㎛, and then heat-cured for 15 minutes in a dryer maintaining an internal temperature of 63 ± 2 ℃ to contaminate it. Obtain advertising placards with prevention and water repellent effects

The following physical property evaluation experiment was conducted to confirm the anti-pollution and water-repellent performance by naturally drying the suspension membrane coated with the third mixed solution composition for anti-pollution and water repellent treatment for 3 days.

1. Slip resistance test

The slip resistance was measured using the British Pendulum Tester (BPT) in accordance with ASTM E-303's slip resistance test method. After sprinkling enough water to form a water film on the specimen, the test was repeated four times in succession and the result was checked every time. Each test was sprayed with water and the contact length (125 ± 1.6mm) was tried to confirm that it was unchanged. In the comparative example, a commercially-available waterproof membrane-coated advertising placard was tested as a comparative example.

2. Pollution resistance

The stain resistance was intended to confirm the phenomenon that the contamination becomes serious over 1 month, 2 months, and 3 months after the coating solution composed of the above-mentioned Example (3) was applied, and the comparative example is an advertising placard coated with a waterproof film applied in the past. Was tested as a comparative example.

3. Water repellency test

The water repellency experiment was performed by spraying water three times a day for 5 minutes from 7 days to 15 days after coating the coating solution made of Example (3), and then water or water permeated into the banner, causing the banner to strike downward. The comparative example was tested as a comparative example of a commercially-available waterproof membrane coated advertising membrane, and the results are shown in Table 1.

 division  Example (3)  Comparative example  Slip resistance  ◎  ◈ Pollution resistance ◎                    ×  Water repellency  ◎  ◈  Evaluation criteria: Good (◎), Normal (◈), Bad (×)

Through the experimental results shown in Table 1 above, it was confirmed that the banner for advertising banners intended to be applied to the present technology can provide anti-pollution and water repellent effects, and formed a rotating advertising plate on the top and a veneer advertising plate on the bottom, and a driving part base therebetween. A commercial advertisement device having a structure in which a drive motor, a reducer, and a belt or chain connected to the base plate are connected to a spline connected to the rotating shaft of the advertisement board, thereby rotating the upper rotation billboard and the bottom banner billboard. Provided in a configuration, there is no risk of failure, so maintenance is easy, installation and operation costs are low, and the upper rotating billboard is installed at an upper position than the height of the passer, so there is no risk of injury due to collision with the passer and the bottom banner The billboard provides pollution prevention and water repellent effect The invention is completed by confirming that it is possible to provide a commercial advertising device that realizes clear advertising colors without being influenced by the climate, even in the summer season, when the sun heats and heats, or snow or rain. to be.

1: Vertical wall 10: Vertical fixing bracket
20: base plate 21: drive motor
22: reducer 23: chain
24: spline 25: rotating shaft
26: bearing 30: rotating advertising board
40: banner advertising board 40a: fitting ball
41: upper mount 42: vertical attachment portion 42a: projection attachment portion 100: rotary advertising device

Claims (3)

In the rotary advertising device is applied to rotate with a dual structure of the upper rotating billboard and the bottom banner billboard,
A drive base plate is provided between the top rotating advertisement plate and the bottom banner advertisement plate, and the base plate is provided with a drive motor, a reducer, and a belt or chain connected to the spline connected to the rotating shaft of the advertisement plate, thereby forming the top rotating advertisement plate and the bottom banner advertisement plate. To form a structure that rotates together,
The upper rotating advertising board is made of acrylic material to form a polygonal structure selected from triangular to hexagonal shapes, and it forms an external structure in which different phrases or logos are engraved on multiple sides.
The bottom banner board has a top bracket according to the shape of the rotating billboard, and different advertisement banners are attached to the bracket in an upright manner.
A color-colored light bulb or LED light bulb is installed inside the upper rotating advertising board and the lower banner advertising board to provide a lighting effect to the billboard,
Provided by the user, including the configuration applied to control the deceleration ratio of the drive motor and the reducer and the spline connected to the rotating shaft, and simultaneously rotate the top and bottom banner billboards at the desired rotational speed to obtain a double advertisement effect. Rotary advertising device, characterized in that. According to claim 1,
The banner used in the banner advertisement board of the rotary advertising device is a reaction initiator as a reaction initiator in an unsaturated polyester resin having a viscosity of 500 to 600 cps / 25 ° C and a solid content of 65 to 68% and 60 to 70 parts by weight in order to prevent contamination and provide water repellency Methyl ethyl ketone peroxide 1.2 ~ 1.6 parts by weight, 0.8 ~ 1.0 parts by weight of cobalt octoate as a polymerization accelerator, and the first mixed solution and silicone resin forming 100 parts by weight by filling the residual amount with a reaction solvent selected from ethyl alcohol or isopyrophyl alcohol 70 to 80 parts by weight, 2 to 4 parts by weight of the silicone leveling agent, 4 to 5 parts by weight of the polyethylene filler (powder), and 1 to 2 parts by weight of the silane crosslinking agent are filled with a residual amount of a reaction solvent selected from ethyl alcohol or isopyrrole alcohol Make a second mixed solution consisting of 100 parts by weight, and mix the first mixed solution 7 ± 1 with the second mixed solution at a 3 ± 1 weight ratio to make a third mixed solution with anti-pollution and water-repellent functions. As thick Rotary coating device characterized in that it is provided by including a composition used as a banner for advertising with a water-repellent effect to prevent contamination by spray coating and then heat-cured for 15 to 20 minutes in a dryer at 60 to 65 ℃. In the use method of the rotary advertising device is applied to rotate to form a dual structure of the upper rotating billboard and the lower banner billboard,
A drive base plate is provided between the top rotating advertisement plate and the bottom banner advertisement plate, and the base plate is provided with a drive motor, a reducer, and a belt or chain connected to the spline connected to the rotating shaft of the advertisement plate, thereby forming the top rotating advertisement plate and the bottom banner advertisement plate. To form a structure that rotates together,
The upper rotating advertising board is made of acrylic material to form a polygonal structure selected from triangular to hexagonal shapes, and it forms an external structure in which different phrases or logos are engraved on multiple sides.
The bottom banner board has a top bracket according to the shape of the rotating billboard, and different advertisement banners are attached to the holder in an upright fashion, but the banners are treated with a coating solution to prevent contamination and water-repellent effect to prevent contamination and water repellent effect. A placard with is used,
A color-colored light bulb or LED light bulb is installed inside the upper rotating advertising board and the lower banner advertising board to provide a lighting effect to the billboard,
Provided by the user, including the configuration applied to control the deceleration ratio of the drive motor and the reducer and the spline connected to the rotating shaft, and simultaneously rotate the top and bottom banner billboards at the desired rotational speed to obtain a double advertisement effect. Method of using a rotary advertising device, characterized in that.
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