KR200427062Y1 - outdoor advertizing apparatus - Google Patents

Abstract

 The present invention is low in installation cost, can greatly reduce the loss due to maintenance and have a large advertising effect, the general advertising billboard is displayed during the day, the screen by the projection of the beam projector at night is always used to identify the main advertising department It is to provide an outdoor advertising device combined with a beam projector screen on which this strong advertisement is displayed.

Beam projector, billboard, screen, wire

Description

Outdoor advertising device combined with beam projector screen

       1 is a front view of a beam projector screen combined outdoor advertising device according to the present invention.

       Figure 2 is a side view showing the internal structure of a beam projector screen combined outdoor advertising device according to the present invention.

       3 is a cross-sectional view taken along the line A-A of the outdoor advertising device shown in FIG.

       Figure 4 is a side view showing the operating state of a beam projector screen combined outdoor advertising device according to the present invention.

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

10: vertical frame 18: middle frame

20: screen 30: first billboard

34: 1st motor 36,37: wire

40: second billboard 44: second motor

46,47: wire 200: beam projector

The present invention relates to an outdoor advertising apparatus, and more particularly, to an outdoor advertising apparatus that can increase the effect of advertising as a projection of a beam projector at night and a general advertising billboard at night.

In general, the outdoor advertising device is installed on the roof of the building and other structures to display the advertisement requested from the advertiser. Such outdoor advertising devices are widely used as one of the advertisement methods because of the high visual delivery effect because the advertising content is displayed through a large billboard and a large screen.

      Such an outdoor advertising apparatus includes a plurality of light bulbs embedded in a steel frame surrounded by a large billboard to start with a still image advertisement that differs in whether light is transmitted or not, and in recent years, an advertisement having an electronic display panel expressing advertisement contents through a plurality of LEDs. There are a variety of ways, such as using neon tubes or even providing a dynamically changing screen with an LCD screen.

      By the way, such LED and neon tube, especially the advertising device through the LCD is expensive installation costs and maintenance of the advertisement is followed. In other words, the light bulbs, LEDs and neon tubes, etc. as a light emitting body are limited in their lifespan, and thus fail to emit light or deteriorate after a certain period of time. As a result, large advertisements installed with a large amount of money cannot function properly.

     In addition, the advertising means of the light emitting structure may have a great effect while distinguishing at night, but has a problem that can not have an advertising effect as the brightness is lost by the sun during the day.

The present invention is to overcome the above-mentioned conventional problems, an object of the present invention is to provide an outdoor advertising apparatus for a beam projector screen combined with a beam projector screen can have a large advertising effect while significantly reducing the cost of installation and maintenance / repair In providing.

Another object of the present invention is to provide an outdoor advertising apparatus for displaying a beam projector screen that displays a general advertising billboard during the daytime and a screen of the projection of the beam projector at night, and the main advertising unit always displays strong discrimination.

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

1 is a front view showing the overall configuration of a beam projector screen combined outdoor advertising apparatus according to the present invention is provided with a screen on which the image is output by the projection of the beam projector in the upper portion, the lower portion of the usual billboards are painted advertising It is. And Figure 2 shows a central cross section of the outdoor advertising device combined with a beam projector screen according to the present invention, there is shown a driving means for raising and lowering the vertically installed billboards in front.

The above is described in more detail as follows.

       First, in the advertising structure 100 constituting the framework of the advertising device, the upper frame 14 and the lower frame 16 are installed between the vertical frames 10 on both sides, and the middle frame 18 is assembled at the center thereof. And each lower portion of the vertical frame has a fixed body 19 for fixing to the roof and the structure.

        In addition, one or more guide grooves 12 are formed at an inner side of the vertical frame 10 in front of each other, and the first and second advertisement boards 30 and 40 are installed between the guide grooves 12 at both sides to vertically. You can go up and down. The billboards 30 and 40 have frames 32 and 42 on the outer circumference, and the guide rails 33 and 43 are attached to the outer sides of both sides, and are fitted into the guide grooves 12 described above. At this time, a plurality of the billboard may be installed along the guide groove 12.

       Thereafter, the screen 20 is installed between the upper frame 14 and the intermediate frame 18 at the rearmost positions of the first and second billboards 30 and 40. The screen 20 may display an image of a beam projector projected from the front side, may be configured as a rear projection rear screen, and a bidirectional perspective screen may be applied.

       At this time, the beam projector 200 for projecting the advertisement image on the screen 20 described above is installed outside at a predetermined distance from the advertising structure (100).

       And the advertising structure 100 is provided with a means for raising and lowering the above-mentioned advertising boards (30, 40) vertically. The elevating means may have a variety of structures, the present invention will be described a structure that can be wound up or down the wire connecting the billboard by the motor.

       First, the first motor 34 and the second motor 44 are mounted to both sides at a predetermined position of the advertising structure 100. The motor is for operating the first billboard and the second billboard, it is preferable that the motor is installed according to the number of billboards, respectively. At this time, the drive shafts of the motors 34 and 44 are equipped with drums 35 and 45 together with the reduction gear, and the drums 35 and 45 are connected to the first and second billboards 30 and 40 described above. (36,37,46,47) are wound. That is, the two wires 36 and 37 wound around the first motor 34 are connected to upper ends of one first billboard 30 through the upper rollers 38 and 39 and the rollers 49 in the other direction. As the wire is wound or unwound when the first motor is driven, the first billboard 30 is vertically raised and lowered. The second billboard 40 is also vertically operated according to the driving of the second motor 44.

       Inventive beam projector screen combined outdoor advertising device configured as described above is used as follows.

       2 illustrates a state in which an image projected from the beam screen 200 is displayed on the screen 20 while being used at night. At this time, the billboards 30 and 40 installed in the front are lowered to the lower part of the intermediate frame 18 and do not block the screen.

       And during the day when the image of the beam screen is blurred by the sun, as shown in FIG. 4, the selected billboard 30 under the middle frame is lifted up and placed in front of the screen to simultaneously display the upper billboard and the lower billboard. Can be.

       As described in the present invention, when one or more of the above-described advertisement boards 30 and 40 are installed, the advertisement board selected by the setting of time is lifted to the upper side and periodically replaced, thereby allowing various advertisements.

As described above, the outdoor advertising device with the beam projector screen according to the present invention has a high visual attention as the static and dynamic video projected by the beam projector is displayed on the screen at night. Unfolding up and down this will have the maximum display capacity per area.

Claims (1)

       An advertising structure (100) consisting of an assembly of an upper frame (14), a lower frame (16) and an intermediate frame (18) between two vertical frames (10);         At least one guide groove (12) is formed in the inner surface of the vertical frame (10);        First and second billboards 30 and 40 inserted into the guide grooves 12 and vertically rising and lowering;        A screen (20) installed between the upper frame (14) and the intermediate frame (18) at a rear position of the first and second billboards (30, 40);        A beam projector (200) installed outside the advertising structure (100) for projecting the advertising image on the screen (20);        The advertisement structure 100 includes drums 35 and 45 mounted with one or more motors 34 and 44 and attached to a rotating shaft thereof;        The outdoor advertisement apparatus for a beam projector screen combined with the drum, characterized in that the wire consists of a wire for selectively moving the first billboard and the second billboard in accordance with the rotation of the motor.

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