KR102175873B1 - Turning type advertisment display Board - Google Patents

Abstract

The present application relates to a rotary advertising device so that the viewer can remember the pattern and content displayed on the signboard for a long time.
The advertising device of the present application is provided as a rotary advertising device that is applied to rotate with a dual structure of an upper rotating billboard and a bottom banner billboard, and a drive base plate is provided between the upper rotating billboard and the bottom banner billboard, and the base plate has a drive motor and a reducer. And the belt or chain connected thereto is configured to be connected to the spline connected to the rotation axis of the advertisement board, thereby forming a structure to rotate the upper rotating advertisement board and the bottom banner advertisement board together, and the upper rotating advertisement board is made of acrylic material and selected from triangles to hexagons. It forms a polygonal structure and has an external structure with different phrases or logos engraved on each side, and the bottom banner billboard has a top mount according to the shape of the rotating billboard, and different advertising banners are attached upright to the mount. A color light bulb or LED bulb is installed inside the upper rotating billboard and the bottom banner billboard to provide lighting effect to the billboard, and the user controls the reduction ratio of the drive motor and the reducer and the direct hit of the spline connected to the rotating shaft. It is a technology related to a rotary advertisement apparatus having a configuration applied to obtain a double advertisement effect while simultaneously rotating the upper revolving advertisement board and the bottom banner advertisement board at a desired rotational speed.

Description

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

The present application relates to a commercial advertising device provided to rotate in the form of a double structure of the upper billboard and the bottom billboard so that the viewer can remember the pattern and content displayed on the signboard for a long time.

The light board is made of a synthetic resin plate such as acrylic material that has a polygonal structure such as a triangle or a square, and a color or LED lamp is inserted inside so that the advertisement letter (brand name) or logo is clearly expressed on each side of the light board. It is easy to maintain and maintain, and installation and operation costs are inexpensive because the upper and lower billboards are rotated with one rotating body and driving means, and the upper billboard is located above the height of the passerby. Because it is installed in the street, there is no fear of injuries by colliding with passers-by, and the bottom billboard is applied in the form of a banner billboard made of fabric material, so it has a characteristic that there is no fear of injuring passers-by.

The present application relates to a rotary advertising device that is provided to allow a passerby to remember the patterns and advertisements displayed on the signboard for a long time in the travel value because the upper and lower billboards are rotated simultaneously using one driving means and a rotating shaft. If it has a rectangular structure, the bottom billboard also has a triangular shape, and if the upper billboard has a quadrangular structure, the bottom billboard also has a square shape, and each holder has different advertisement contents in the form of a banner, like a banner billboard. It has a structure to be installed.

As a rotary advertising device provided in the prior art, publication number 93-6777 of the Korean Utility Model Publication No. 1830, publication number 93-4758 of the Utility Model Publication No. 1792, and publication number 92 of the Utility Model Publication No. 1559 It is disclosed in -1434.

Among the above utility model publications, the sign for a beauty salon of Utility Model Publication No. 93-6777 is a color printed on the inner top of each of the front transparent synthetic resin plate and the rear transparent synthetic resin plate attached with screws on the front and rear surfaces of the sign frame. A film is attached, and a transparent synthetic resin plate with an uneven surface is attached to the periphery of the color film, and an advertisement letter protruding from the transparent synthetic resin plate engraved 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-type banner billboard with lighting means disclosed in Patent Laid-Open Publication No. 10-2015-0076877, support that is firmly fixed by a gas lift to the rear of the billboard with lighting means that can be easily identified with the naked eye even at day and night. In addition to facilitating installation and storage by installing the legs in a foldable manner, a folding billboard with lighting means that can prevent shaking or falling due to wind when installed outside with a windproof means at the rear is presented. have.

However, in order to achieve the rotating structure in the conventional commercial billboards disclosed in the prior art, the rotating mechanism is not only complicated, but from the perspective of the passer-by, at the point of passing by the signboard, there was insufficient incentive to attract the attention of the passerby, and many troublesome roads. On the contrary, there was a problem that a number of Begger billboards interfered with the circulation of passers-by, causing annoyance of passers-by.

The present application has a dual structure in which a rotating advertising device is positioned at the top and a banner advertising board at the bottom, but a commercial advertising device that simultaneously rotates the rotating advertising board and the bottom banner advertising board with one driving means and a rotating shaft. Because there is no fear of failure, maintenance is easy, and installation and operation costs are cheap, and the upper rotating billboard is installed at a higher position than the height of the passer-by, so there is no fear of injuries due to collision with the passer-by. It has the purpose of providing a commercial advertisement device having a configuration that realizes a vivid advertisement color without being affected by the climate because it is provided by being treated with a coating liquid to prevent pollution and provide a water repellent effect.

The commercial advertisement apparatus to which the present technical idea is applied relates to a rotary advertisement apparatus in which an upper rotating advertisement board and a bottom banner advertisement board are applied to rotate while forming a double structure.

In the rotary advertising device of the present application, a drive base plate is provided between the upper rotating billboard and the bottom banner billboard, and the drive motor and the speed reducer and the belt or chain connected thereto are connected to the spline connected to the rotating shaft of the billboard to rotate the upper part. The advertising board and the bottom banner advertising board are rotated together, and the top rotating advertising board is made of acrylic material, forming a polygonal structure selected from triangular to hexagonal, and has an external structure with different phrases or logos engraved on the polygonal sides. The banner billboard has an upper holder according to the shape of the rotating billboard, and different advertisement banners are attached to the holder in an upright manner, and colored light bulbs or LED bulbs are installed inside the upper rotating billboard and the bottom banner billboard. It provides a lighting effect to the billboard, and allows the user to control the reduction ratio of the drive motor and reducer and the direct hit of the spline connected to the rotating shaft, and rotate the upper revolving billboard and the bottom banner billboard at the desired rotation speed at the same time to obtain a double advertisement effect. It features a rotary advertising device including the applied configuration.

In addition, the banner used for the banner billboard in the rotary advertising device of the present application reacts with 60 to 70 parts by weight of an unsaturated polyester resin with 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. A first mixed solution comprising 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 and 100 parts by weight by filling the remaining amount with a reaction solvent selected from ethyl alcohol or isopyrophyl alcohol. Silicone resin 70 to 80 parts by weight, silicone leveling agent 2 to 4 parts by weight, polyethylene filler (powder) 4 to 5 parts by weight, silane crosslinking agent 1 to 2 parts by weight, the remaining amount as a reaction solvent selected from ethyl alcohol or isopyrophyl alcohol Fill in 100 parts by weight to make a second mixed solution, and mix the first mixed solution 7±1: the second mixed solution 3±1 by weight to make a third mixed solution having pollution prevention and water-repellent functions, and make 10~ It features a rotary advertising device having a configuration that is used as a banner for advertisements having a pollution prevention and water repellency effect by spray coating to a thickness of 15 ㎛ and then heat treatment for 15 to 20 minutes in a dryer at 60 to 65 ℃.

Therefore, in the rotary advertisement apparatus to which the present technical idea is applied, as a method of using a rotary advertisement apparatus that is applied to rotate while forming a dual structure of an upper rotary billboard and a bottom banner billboard, a base plate for driving part is provided between the upper rotary billboard and the bottom banner billboard. The board has a structure in which the drive motor and the speed reducer and the belt or chain connected thereto are connected to the spline connected to the rotating shaft of the advertising board, so that the upper rotating advertising board and the bottom banner advertising board are rotated together, and the upper rotating advertising board is made of acrylic material. It forms a polygonal structure selected from square to hexagonal and forms an external structure with different phrases or logos engraved on each side, and the bottom banner billboard has an upper mount according to the shape of the rotating billboard, and different advertisement banners are upright on the mount. It has a structure that is attached in a manner, but the banner is treated with a coating solution to prevent contamination and impart a water repellent effect, so that a banner having a pollution prevention and water repellency effect is used.The inside of the upper rotating billboard and the bottom banner billboard are colored light bulbs or Built-in LED bulbs provide lighting effects on the billboard, and the user adjusts the reduction ratio of the drive motor and the speed reducer and the direct hit of the spline connected to the rotating shaft, and rotates the upper revolving billboard and the bottom banner billboard at the desired rotation speed at the same time. Disclosed is a method of using a rotary advertising device including a configuration applied to obtain an advertising effect in the air.

A specific implementation embodiment of a commercial advertisement device provided to be rotated by forming a dual structure of an upper billboard and a bottom billboard to which the technical idea of the present application is applied will be described in detail with the drawings in the description of the specific content section for carrying out the following invention.

In the commercial advertising board to which the present technology is applied, the light board is a synthetic resin board such as acrylic material that forms a polygonal structure such as a triangle, a square, etc., and an advertisement character (name) or logo is clearly displayed on each side. A light or LED light is inserted and rotated.In addition, in the case of the conventional banner billboard in the bottom billboard, if the banner billboard retains moisture due to snow or rain, the advertising surface becomes cloudy and discolors, and the fabric paper gets wet with moisture. There was a problem of drooping to the bottom, but in this application, a water-repellent coating is applied to the surface of the advertising banner forming the bottom advertising board, so that it is provided as a bottom advertising board having a water-repellent effect without the phenomenon of retaining moisture, and a single driving means and a rotating shaft are used. Therefore, by rotating the top and bottom advertising boards at the same time, there is no fear of failure, so maintenance is easy, and installation and operation costs are low.

In addition, in this billboard, the upper billboard is installed at a higher position than the height of the passer-by, so there is no fear of injuries by colliding with the passer-by, and the bottom billboard is applied in the form of a banner billboard made of a fabric material, so there is no fear of injuring passers-by. An advertisement effect can be provided by collecting a plurality of banner billboards installed in a single bottom billboard, causing inconvenience to passers-by.

Figure 1: An exemplary application of a rotary advertising signboard provided by a conventional technology.
Figure 2: Application example of the rotary advertising device provided by the present technology.
Figure 3: An exemplary view of a partial configuration of a rotary advertising device provided by the present technology.

The present technology provides a commercial advertisement device in which the rotary advertisement device forms a double structure of the upper and lower advertisement boards and rotates the upper and bottom advertisement boards simultaneously using one driving means and a rotating shaft, so installation and operation are easy. It is possible, and it solves the problem of discomfort to passers-by because the conventional banner billboards are installed in a disorderly place, and also, the fabric banner billboard used for the conventional banner billboard absorbs moisture and improves the unsightly appearance of sagging and water repellency. It is a technology to provide a commercial advertising device with a configuration that does not cause injury to passers-by and provides multiple banner advertisement effects with a bottom advertising board with

In order to explain the present technology, FIG. 1 shows an exemplary application of a rotary advertisement sign provided by a conventional technology, and FIG. 2 shows an external shape of a rotary advertisement apparatus provided by the present technology in perspective form, and FIG. 3 In FIG. 3A, in order to explain the internal configuration of the rotary advertisement device shown in FIG. 2, a connection structure in which the upper rotating billboard 30 and the lower rotating banner billboard 40 can be rotated by one rotating shaft around the driving means. 3B, the upper advertising board is positioned and fixed to the top of the driving means, and rotates with the upper stand 41, the vertical mounting portion 42, and the protruding mounting portion 42a of the rotating banner advertising board 40 to the bottom. It shows a side view of the configuration to which the banner advertisement board 40 is attached and applied, and in FIG. 3C, the upper holder 41, the vertical attachment portion 42, the protrusion attachment portion 42a and the rotating banner advertisement board 40 in FIG. 3B are shown. ) Is shown in a perspective view.

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

In FIG. 2, the external appearance of the rotary advertisement device 100 provided by applying the technical idea of the present application is shown in perspective form, and FIG. 3 is a view for explaining the internal configuration of the rotary advertisement apparatus shown in FIG. 2, and is rotated upward. It has an advertising board 30 and has a dual structure with a rotating banner advertising board 40 at the bottom, and a driving part base plate 20 is provided between the upper rotating advertising board 30 and the lower rotating banner advertising board 40, and the base board ( In 20), the drive motor 21 and the speed reducer 22 and the belt or chain 23 connected thereto are connected to the spline 24 connected to the rotating shaft 25 of the advertising board, and the upper rotating advertising board 30 and The bottom rotating banner advertising board 40 and the rotating shaft 25 have a built-in bearing 26 so that the upper rotating advertising board 30 and the bottom rotating banner advertising board 40 are simultaneously rotated using one rotating shaft 25. It shows that it can be applied in a configuration that allows.

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

Since the rotary advertisement device 100 provided by the present technology is provided and applied for commercial use, a colored light bulb or LED bulb is built-in and installed inside the rotary billboard 30 and the rotary banner billboard 40 at the bottom to illuminate the billboard. Since the configuration applied to provide the effect is obvious to the advertising industry, the display of the lighting device has been omitted to avoid complicating the drawing, and the user adjusts the reduction ratio of the drive motor 21 and the reducer 22, and the rotation shaft 25 ) By adjusting the diameter of the spline 24 connected to the) and rotating the rotating advertising board 30 and the rotating banner advertising board 40 at the bottom at a desired rotational speed, for example, 1 to 3 times per minute to achieve a 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 advertising device 100 shown in Figure 2, Figure 3a is a view showing the center of the driving means, the rotary advertising device 100 disclosed herein is a building or structure A vertical fixing bracket (10) for fixing the rotary advertising device (100) to a vertical wall and a driving part (20) in a horizontally perpendicular shape are provided, and the base plate (20) includes a drive motor (21) and a reducer. (22) And the rotation of the spline (22a) of the speed reducer and the spline (24) of the rotation shaft (25) by the rotation of the chain (23) is connected to the rotating shaft 25 of the advertising board is formed to rotate, and the upper rotating billboard 30 and In order to explain that the bottom rotating banner advertisement board 40 can be rotated at the same time using one rotating shaft 25, the remaining parts are omitted and shown centering on the driving means, but the present technology promotes the advertising effect. Because it is a technology, a color or LED lamp connected to the power supply provided in the driving unit base plate 20 is positioned inside the rotating billboard 30 or the rotating banner billboard 40 and is supported by the base plate 20 to emit light. Since the location of the color or LED lamps, and the brightness of the lighting can be changed as much as possible according to the intention of the billboard designer, the indication thereof was omitted to avoid complicating the drawing.

3B is a configuration having a rotating advertising board 30 on the upper part of the base plate 20 on which the driving means shown in FIG. 3A is installed, and having an upper stand 41 of the rotating banner advertising board 40 at the bottom, and the base The upper rotating advertisement board 30 and the lower rotating banner advertisement board 40 by the rotation of the driving motor 21 and the speed reducer 22 installed on the upper part of the board 20 and the chain 23 connected to the speed reducer and the rotating shaft 25 When applied in a configuration that rotates at the same time, the vertical attachment portion 42 of the vertical structure at the bottom of the horizontal structure top holder 41, and the rotating banner billboard 40 at the vertical attachment portion, for example, a protruding protrusion A fitting hole (40a) formed on the upper end of the rotating banner advertisement board 40, which is provided with an attachment portion 42a, is inserted into the protruding attachment portion 42a of the vertical attachment portion 42 and attached upright It shows that it can be applied to achieve a structure that can be applied.

In Fig. 3c, the upper cradle 41, the vertical attachment portion 42, the protruding attachment portion 42a, and the rotating banner billboard 40 are shown in a side view, so that the overall external structure cannot be grasped. The rotating banner advertisement board 40 provided by technology is a structure that can accommodate the contents of the banner advertisement on four sides, and the top holder 41 and the vertical attachment part 42 form a regular square structure, and the rotating banner advertisement board on each side It is shown in the form of a perspective view to indicate that (40) can be attached.

In addition, when the banner material constituting the rotating banner advertisement board 40 used in the form of a banner advertisement provided in the prior art is subjected to color printing on a fabric material and then surface waterproofing is performed to form a banner advertisement, a clear advertisement color is initially obtained. It seems to be provided, but discoloration occurs when it is exposed to the atmosphere and receives sunlight, and if the banner is moistened due to snow or rain, the advertising surface becomes cloudy and the fabric is wet with moisture. 60-70 weight of unsaturated polyester resin with a viscosity of 500 to 600 cps/25°C and a solid content of 65 to 68% to perform a coating solution with anti-pollution and water-repellent functions at once to impart pollution and water repellency to the surface of the banner Water-repellent function by filling the remaining amount with a reaction solvent selected from ethyl alcohol or isopyrophyl alcohol to 1.2 to 1.6 parts by weight of methyl ethyl ketone peroxide as a reaction initiator and 0.8 to 1.0 parts by weight of cobalt octoate as a polymerization accelerator. In order to make the first mixed solution having and impart contamination-preventing functionality, silicone resin 70 to 80 parts by weight, silicone leveling agent 2 to 4 parts by weight, polyethylene filler (200 to 250 ㎛ power) 4 to 5 parts by weight, silane crosslinking agent Fill the remaining amount with a reaction solvent selected from ethyl alcohol or isopyrophyl alcohol in 1 to 2 parts by weight to make a second mixed solution consisting of 100 parts by weight, and make the first mixed solution 7±1: the second mixed solution 3±1 by weight. It is mixed to make a third mixed solution that has the function of preventing contamination and water repellency, spray coating the surface of the banner with a thickness of 10 to 15 µm, and then heat-curing it in a dryer at 60 to 65 °C for 15 to 20 minutes to prevent contamination and have water repellency. An advertisement banner could be obtained, and specific application embodiments thereof are as follows.

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

65g of unsaturated polyester resin with a viscosity of 500~600 cps/25℃ and a solid content of 65~68%,

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.

Preparation Example (2) of the second mixed solution having a pollution prevention function

75 g of silicone resin,

3 g of silicone leveling agent,

P.E filler (200~250 ㎛ power) 4g,

1 g of silane crosslinking agent,

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

Banner coating treatment example (3)

After mixing 70g of the first mixture + 30g of the second mixture to obtain a third mixture, spray-coating it to a thickness of 13-14 ㎛ on the surface of the banner, and then heat treatment and cure for 15 minutes in a dryer maintaining an internal temperature of 63±2 ℃ to contaminate. Acquired advertisement banner with prevention and water repellency effect

The following physical property evaluation experiments were conducted to confirm the contamination prevention and water repellency by naturally drying the banner coated with the third mixed solution composition for the contamination prevention and water repellency treatment for 3 days.

1. Slip resistance test

To measure the slip resistance, according to the slip resistance test method of ASTM E-303, a British Pendulum Tester (BPT) was used to spray enough water to form a water film on the specimen, and then the test was repeated four times in succession and the results were checked. Water was sprinkled for each test to check whether the contact length (125±1.6mm) was unchanged, and in Comparative Example, an advertisement banner coated with a conventional waterproof film was tested as a comparative example.

2. Pollution resistance

The stain resistance was to confirm the phenomenon that the contamination became serious after 1 month, 2 months, and 3 months after the coating solution of Example (3) was applied, and the comparative example was an advertisement banner coated with a conventional waterproof film. Was experimented as a comparative example.

3. Water repellency test

In the water repellency experiment, water was sprayed for about 5 minutes three times a day from 7 days to 15 days on the banner to which the coating solution of Example (3) was applied, and then water seeps into the banner or the banner falls down. In the comparative example, an advertisement banner coated with a waterproof membrane was tested as a comparative example, and the results are shown in Table 1.

division Example of the present application (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 contamination prevention and water-repellent effects can be provided to the banner for the banner advertisement to be applied to the present technology, and a rotating advertisement board on the top and a banner advertisement board at the bottom are formed, and the driving unit base between them. A commercial advertisement device having a structure in which a drive motor and a reducer and a belt or chain connected thereto are connected with a spline connected to the rotating shaft of the advertisement board is provided on the base plate and rotates the upper rotating advertisement board and the bottom banner advertisement board together. Because it is provided in a configuration, maintenance is easy because there is no fear of failure, and installation and operation costs are low. The upper rotating billboard is installed at a higher position than the height of the passer-by, so there is no risk of injury due to collision with the passer-by. Advertising boards are provided by treatment with a coating solution to prevent pollution and provide water repellency on fabrics, so even in hot summer seasons where solar heat radiates, or in snowy or rainy conditions, a commercial advertising device that realizes vivid advertising colors without being affected by the climate. It is a completed invention by confirming that it can provide.

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 billboard 40a: insert hole
41: upper cradle 42: vertical attachment portion 42a: protrusion attachment portion 100: rotary advertising device

Claims (3)

In the rotary advertising device applied to rotate with a dual structure of an upper rotating billboard and a bottom banner billboard,
The driving part base plate is provided between the upper rotating billboard and the bottom banner billboard, and the driving motor and the speed reducer and the belt or chain connected thereto are connected to the spline connected to the rotating shaft of the billboard. To form a structure that rotates together,
The upper rotating billboard is made of acrylic material to form a polygonal structure selected from triangular to hexagonal, and forms an external structure with different phrases or logos engraved on the polygonal sides,
The bottom banner advertisement board has a top holder according to the shape of the rotating advertisement board, and different advertisement banners are attached to the holder in an upright fashion, and the banner used for the banner advertisement board has a structure coated with a coating liquid having a pollution prevention and water repellency function.
A colored light bulb or LED bulb is installed inside the upper rotating billboard and the bottom banner billboard to provide a lighting effect to the billboard,
Including a configuration that allows the user to control the reduction ratio of the drive motor and the speed reducer and the direct hit of the spline connected to the rotating shaft, rotates the upper revolving billboard and the bottom banner billboard at the desired rotation speed at the same time, and obtains a double advertisement effect. A rotary advertising device, characterized in that. The method of claim 1,
The banner used for the banner advertisement board of the rotary advertisement device is a reaction initiator in 60 to 70 parts by weight of an unsaturated polyester resin having a viscosity of 500 to 600 cps/25°C and a solid content of 65 to 68% to impart pollution prevention and water repellency. The first mixed solution and silicone resin consisting of 1.2 to 1.6 parts by weight of methyl ethyl ketone peroxide and 100 parts by weight of cobalt octoate as polymerization accelerator by filling the remaining amount with a reaction solvent selected from ethyl alcohol or isopyrophyl alcohol. 70 to 80 parts by weight, silicone leveling agent 2 to 4 parts by weight, polyethylene filler (powder) 4 to 5 parts by weight, silane crosslinking agent 1 to 2 parts by weight, fill the remaining amount with a reaction solvent selected from ethyl alcohol or isopyrophyl alcohol Make a second mixed solution consisting of 100 parts by weight and mix the first mixed solution 7±1: the second mixed solution 3±1 by weight to make a third mixed solution having anti-pollution and water repellency functions, and 10-15 ㎛ on the surface of the banner. A rotary advertising device, characterized in that it is provided, including a configuration used as a banner for advertisements having pollution prevention and water repellency effects by spray coating to a thickness of and then heat treatment for 15 to 20 minutes in a dryer at 60 to 65 ℃. In the method of using a rotary advertising device that is applied to rotate while forming a dual structure of an upper rotating billboard and a bottom banner billboard,
The driving part base plate is provided between the upper rotating billboard and the bottom banner billboard, and the driving motor and the speed reducer and the belt or chain connected thereto are connected to the spline connected to the rotating shaft of the billboard. To form a structure that rotates together,
The upper rotating billboard is made of acrylic material to form a polygonal structure selected from triangular to hexagonal, and forms an external structure in which different phrases or logos are engraved on each side
The bottom banner advertising board has a structure in which different advertising banners are attached upright to the base, and the banner is treated with a coating solution to prevent contamination and provide water repellency, preventing contamination and water repellency. A banner with a is used,
A colored light bulb or LED bulb is installed inside the upper rotating billboard and the bottom banner billboard to provide a lighting effect to the billboard,
Including a configuration that allows the user to control the reduction ratio of the drive motor and the speed reducer and the direct hit of the spline connected to the rotating shaft, rotates the upper revolving billboard and the bottom banner billboard at the desired rotation speed at the same time, and obtains a double advertisement effect. Method of using a rotary advertising device, characterized in that.
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