KR100371603B1 - An automobile with a screen publicity function - Google Patents

Abstract

The present invention relates to a vehicle having an image promotion function, and forms a main body that combines a speaker, a multivision and a small rear screen screen on both sides of a large rear screen screen,

The main body to move up and down in a state installed in the vehicle by the hydraulic cylinder,

Inside the main body, video signals of a high efficiency VCR and a low efficiency VCR, a moving picture of a moving picture output device, and a moving picture signal from a computer are output to the first and second video players, or an image is displayed in a multivision via a multi picture processor. ,

The high-efficiency VCR and low-efficiency VCR and the computer or half-cycle voice signal or microphone sound is output to the speaker,

To put a poster on the inner surface of the door that is opened and closed on both sides of the main body,

The stage installed on the outer surface of the door maintains a flat state by the support between the front unfolded state to output the voice or microphone sound to be reproduced while increasing the visual effect to the image through the three displays during the event outdoors It is to maximize the effect of the promotion.

Description

An automobile with a screen publicity function

The present invention relates to a vehicle having an image promotion function. In particular, the vehicle includes a small rear screen screen, a multi-vision and a speaker mounted on both sides of a large rear screen screen to allow the vehicle to be lifted and lowered, such as a VCR, a computer, and / Or you can display the video selectively transmitted from the multi-image processor on a clear screen, and the poster spreads on the inside of the door opening on both sides to spread the stage forward to maximize the effect when the event in the open air The present invention relates to a vehicle having a video promotion function.

In general, public relations for residents and public relations using vehicles for election campaigns are gradually increasing.

Moreover, it is much more effective to show a video together with a speaker mounted on the vehicle, so it is more effective to use a promotional vehicle equipped with a screen that can display a large screen. There are a lot.

The vehicle for publicity described above is equipped with the main body 2 having the speakers 4 and 5 arranged on both sides thereof while the large multivision 3 is positioned on the side as shown in FIG. ,

In the main body 2, the cover 6, which is opened and closed upward, is configured to operate by the hydraulic cylinder 7.

In addition, the video signal output to the multi-vision (3) has a visual effect by representing the appropriate video in the multi-image processor for the signal reproduced in a recording and playback device such as a general VCR (not shown).

However, according to the configuration of the image promotion using the conventional vehicle as described above, since a single screen is formed in a state where several cubes are connected, the screen is not clean due to the line of the connection part, and the size and magnification of the screen are controlled. There are drawbacks such as extremely limited, and the weakness of the expression of color, the effect of the image is reduced, the speaker must stand on a separate foothold to proceed, such as the promotion of using the vehicle can not proceed efficiently There was this.

Accordingly, the present invention is mounted on the vehicle so that the main body including the small rear screen screen and the multi-vision and speakers on both sides of the large rear screen screen can be lifted and selectively transmitted from the VCR, computer and / or multi-image processor Vehicles equipped with the image promotion function to display the image on a clear screen and to maximize the effect when the event is held outdoors by attaching a poster to the inside of the door that opens and closes on both sides to spread the stage forward. To provide that purpose.

The present invention for achieving the above object is to form a main body by combining a multi-vision and a small rear screen screen at the top while the speaker is coupled to the bottom left and right while positioning the large rear screen screen in the center,

Hydraulic cylinders are installed at four corners of the main body so that the whole can be lifted up and down for a while,

Inside the main body, a high quality video signal reproduced and output from a high efficiency VCR, a video signal reproduced and output from a low efficiency VCR, a video signal output from a moving image output device, and a graphic output from a computer are displayed on the first screen of the rear screen. Output directly to a video player or a second video player on a small rear screen,

The video signal output from the first video player is reflected by the first reflector and the second reflector to form an image on the front of the rear screen so that it can be clearly seen.

The video signal output from the second video player is directly connected to the front of the small rear screen screen to be clearly seen,

The high quality video signal reproduced and output from the high efficiency VCR, the video signal reproduced and output from the low efficiency VCR, and the video signals such as graphics output from a computer are transferred to a multi image processor and converted into a multicube video signal, thereby converting the multi To display the image in the vision,

The high-efficiency VCR, low-efficiency VCR, and the audio signal output from the computer and the half-cycle audio signal or microphone sound are output to the speaker via the equalizer, the volume controller and the main amplifier,

Both sides of the main body is equipped with a door that is opened and closed by a hinge to open a poster or a poster on the inner surface of the door in the unfolded state,

The stage, which is installed to be in contact with the outer surface of the door and opened and closed by the hinge, is maintained in a flat state by a support between adjustable heights in a state unfolded in front so that the visual through the three displays when the event is outdoors It is to maximize the effect of the promotion by outputting a voice or microphone sound while increasing the effect.

1 is a perspective view showing a conventional promotional vehicle.

Figure 2 is a perspective view showing the appearance of the present invention.

Figure 3 is a perspective view showing a state of lifting the main body of the present invention.

4 is a front view showing a configuration for outputting video and audio signals of the present invention.

5 is a schematic diagram showing a state of displaying a video signal of the present invention;

6 is a process chart showing a process of manufacturing a screen screen of the present invention.

Explanation of symbols on the main parts of the drawings

11 body 12 rear screen

15: Multivision 16: Small rear screen

31, 33: door 35: stage

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

2 to 5 show the configuration according to an embodiment of the present invention,

While placing the large rear screen screen 12 at the center, the speaker 13 and 14 are coupled to the lower left and right sides, and the multi-vision 15 and the small rear screen screen 16 are coupled to the top, respectively. ),

Hydraulic cylinders 17 are respectively installed at four corners of the main body 11 so that the whole can be lifted and lowered for a while in the state where the whole is installed in the vehicle 10.

Inside the main body 11, a high-definition video signal reproduced and output from the high efficiency VCR 18 and a video signal reproduced and output from the low efficiency VCR 19 and a moving picture and computer 21 output from the video output unit 20 are provided. A video signal such as a graphic outputted from the video signal is output directly to the first video player 22 of the rear screen screen 12 or the second video player 23 of the small rear screen screen 16.

The video signal output from the first video player 22 is reflected by the first reflector 24 and the second reflector 25 to be imaged on the front surface 12a of the rear screen 12 so that it can be clearly seen. and,

The video signal output from the second video player 23 is directly formed on the front surface 16a of the small rear screen screen 16 so as to be clearly seen.

The high quality video signal reproduced and output from the high efficiency VCR 18, the video signal reproduced and output from the low efficiency VCR 19, the video output from the video output device 20, graphics output from the computer 21, and the like. The video signal is transmitted to the multi-image processor 26 to be converted into a multi-cube video signal so that the image is displayed on the multi-vision 15,

The voice signal output from the high efficiency VCR 19, the low efficiency VCR 20, and the computer 21 and the voice signal output from the half cycle 27, or the microphone sound transmitted from the microphone not shown in the drawing to the equalizer 28. To improve the frequency characteristics,

The audio signal output from the equalizer 28 is selected by the volume controller 29 and then output to the speakers 13 and 14 via the main amplifier 30 to listen to the sound. ,

On both sides of the main body 11, the doors 31 and 33, which are opened and closed by hinges 32 and 34, are mounted and unfolded, and a poster or a poster is attached to the inner surfaces of the doors 31 and 33 to promote the effect. To improve it,

The stage 35, which is installed to contact the outer surfaces of the doors 31 and 33, and is opened and closed by the hinge 36, is maintained in a flat state by the support rod 37, which is capable of adjusting the height in an extended state. and,

The side surface of the state in which the doors 31 and 33 and the stage 35 are folded by mounting the cover 40 coupled to the hinge 38 to be opened and closed by the hydraulic cylinder 39 on the upper surface of the main body 11. It is configured to protect.

6 illustrates a process of manufacturing a rear screen screen of the present invention.

Performing heat treatment to cure the flat glass at 700 ° C. for about 20 minutes,

After performing the first cooling process to cool the flat glass at room temperature,

Performing the first grinding process of sanding the flat glass using sandpaper 30;

After the second sanding process of sanding using 100 samples of sandpaper again,

Then, the sanding sample is used to perform a tertiary polishing process of sanding using 180 necks,

In addition, the fourth sanding process of sanding using 500 samples of sandpaper,

Performing a process of primary surface treatment, which polishes the surface of the flat glass on which polishing was performed,

Performing a second surface treatment to polish the surface of the flat glass again;

Performing the heating process of applying heat to the polished flat glass in a heating furnace to accumulate heat for some time,

Perform the process of the first coating to coat the surface of the heated flat glass with RCA 30,

Next, carry out the second coating process coated with PG No. 6,

Perform the third coating process again coated with RCA 300,

By performing the process of the second cooling to cool at room temperature, the rear screen screen is completed so that the image of the video player is formed on the front of the screen so that a clearer image can be seen.

In the vehicle having the image promotion function of the present invention configured as described above, the large rear screen screen 12 is positioned at the center of the main body 11, and the multi-vision 15 is placed at the upper end thereof while the speaker 13 is coupled to the lower left side. While installing, the speaker 14 is coupled to the lower right side, and the small rear screen screen 16 is coupled to the upper end thereof.

Therefore, after parking the vehicle 10 of the present invention in an appropriate position, the cover 40 coupled to the upper surface of the main body 11 by the hinge 38 on the opening switch to turn on the cover 40 by the hydraulic cylinder 39 ) To open.

When the stage 35 coupled to the side of the vehicle 10 by the hinge 36 is spread out in front, the height of the support section 37 is adjusted to be a height considering the ground, so that the stage 35 is stabilized. The installation is complete so the speaker can give a speech or lecture on it.

When the doors 31 and 33 coupled to the hinges 32 and 34 are unfolded on both sides of the main body 11, posters or wall papers attached to the inner surfaces of the doors 31 and 33 are formed by the inner image. In combination with the display, more efficient advertising effect is obtained.

By raising or lowering the hydraulic cylinders 17 respectively installed at the four corners of the main body 11 in the state in which the whole is installed in the vehicle 10 according to the state of turning on the lifting switch or the lowering switch, not shown in the drawing. Allows more people to see clear images at higher positions than the crowd.

In this state, a high efficiency VCR 18, a low efficiency VCR 19, a moving image output device 20, a computer 21, a multi-image processor (using a remote controller not shown in the drawing or in a control room located at the rear of the main body 11) 26), the half period 27, the equalizer 28, the volume controller 29 and the main amplifier 30 are adjusted to manipulate the output state of the video signal and the audio signal as desired.

Therefore, a high quality video signal reproduced and output from the high efficiency VCR 18, a video signal reproduced and output from the low efficiency VCR 19, a video output from the video output device 20 and / or graphics output from the computer 21, and the like. The video signal of is output directly to the first video player 22 of the rear screen screen 12 or the second video player 23 of the small rear screen screen 16.

The video signal output from the first video player 22 is reflected by the first reflector 24 and the second reflector 25 to be imaged on the front surface 12a of the rear screen 12 so that it can be clearly seen. do.

The video signal output from the second video player 23 is directly connected to the front surface 16a of the small rear screen screen 16 so as to be clearly seen.

The high quality video signal reproduced and output from the high efficiency VCR 18, the video signal reproduced and output from the low efficiency VCR 19, the video output from the video output device 20, graphics output from the computer 21, and the like. The video signal is converted into a multi-cube video signal by the multi-image processor 26 so that an image is displayed on the multi-vision 15 so that another various screen can be viewed.

The voice signal output from the high efficiency VCR 19, the low efficiency VCR 20, and the computer 21 and the voice signal output from the half-cycle 27 or the microphone sound transmitted from the microphone are transmitted to the equalizer 28 so as to have a frequency characteristic. This is improved.

The voice signal output from the equalizer 28 is selected by the volume controller 29 and then output to the speakers 13 and 14 via the main amplifier 30 after the arbitrary voice signal is selected. You will be able to hear the contents of your voice.

Therefore, the vehicle equipped with the image promotion function of the present invention forms a main body that combines the speaker, multi-vision and small rear screen screen on both sides of the large rear screen screen,

The main body to move up and down in a state installed in the vehicle by the hydraulic cylinder,

Inside the main body, video signals of a high efficiency VCR and a low efficiency VCR, a moving picture of a moving picture output device, and a moving picture signal from a computer are output to the first and second video players, or an image is displayed in a multivision via a multi picture processor. ,

The high-efficiency VCR and low-efficiency VCR and the computer or half-cycle voice signal or microphone sound is output to the speaker,

To put a poster on the inner surface of the door that is opened and closed on both sides of the main body,

The stage installed on the outer surface of the door maintains a flat state by the support between the front unfolded state to output the voice or microphone sound to be reproduced while increasing the visual effect to the image through the three displays during the event outdoors It is to maximize the effect of the promotion.

Claims (4)

In a vehicle having an image promotion function mounted on the upper surface of the main body 11 so that the cover 40 can be opened and closed, While placing the large rear screen screen 12 in the center, the main body 11 is formed by combining the multivision 15 and the small rear screen screen 16 at the upper left and right sides, respectively. Hydraulic cylinders 17 are respectively installed at four corners of the main body 11 so that the whole can be lifted and lowered for a while in the state where the whole is installed in the vehicle 10. Both sides of the main body 11 is equipped with doors 31 and 33 which are opened and closed by hinges 32 and 34, It is installed to contact the outer surface of the door 31, 33, the stage 35 is opened and closed by the hinge 36, the image promotion function, characterized in that it is configured by combining the support bar 37 is adjustable height Equipped vehicle. 2. The main body (11) according to claim 1, wherein the main body (11) is a high-definition video signal reproduced by the high efficiency VCR 18 and a video signal reproduced by the low efficiency VCR 19 and the moving image and computer 21 output from the moving image output device (20). ), The video signal output from the first video player 22 of the rear screen screen 12 or the second video player 23 of the small rear screen screen 16 is directly output. The high quality video signal reproduced and output from the high efficiency VCR 18 and the video signal reproduced and output from the low efficiency VCR 19 and the video signal output from the video output device 20 and the video signal output from the computer 21 are Output to the multi-vision 15 via the multi-image processor 26, The voice signal output from the high efficiency VCR 19, the low efficiency VCR 20, and the computer 21 and the voice signal output from the half cycle 27 or the microphone sound transmitted from the microphone are equalizer 28 and the volume controller 29. And a video promotion function to be output to the speakers 13 and 14 via the main amplifier 30. The image signal output from the first image player 22 is reflected by the first reflector 24 and the second reflector 25 to be imaged on the front surface 12a of the rear screen 12. To make a clear view, The video signal output from the second video player (23) is directly attached to the image (16a) of the front of the small rear screen screen 16 is equipped with a video promotion function to be clearly visible. delete