KR20070026777A - Display apparatus of combo type using a static image and dynamic image - Google Patents

Abstract

A complex display device using static and dynamic images is provided to display the high-luminance dynamic and static images by installing a display unit and arranging light panels at four sides of the display unit, and to reduce the thickness, weight, and power consumption of the light panels. A complex display device using static and dynamic images is composed of a display unit(20) fixed by a combining member to output the dynamic image; left, right, upper, and lower light panels(30,40,50,60) arranged at the left and right sides and the upper and lower ends of the display unit, respectively and installed by combining members to display the static image; and a combining unit(10) for fixing the display unit and the light panels. Each light panel comprises a panel frame fixedly coupled to the combining unit; a light guide plate placed on the panel frame and formed with a fine intaglio pattern on the bottom side by a predetermined process to reflect the source light incident through the lateral side to the front side; and film fixing members(32-1,32-2,32-3,32-4) pivotably installed on the panel frame to fix and release the static image.

Description

DISPLAY APPARATUS OF COMBO TYPE USING A STATIC IMAGE AND DYNAMIC IMAGE}

1 is a partially separated view showing a composite display device using a static image and a dynamic image according to an embodiment of the present invention,

2 is a front view showing a composite display device using a static image and a dynamic image according to the present invention,

3 is a cross-sectional view showing one end surface A-A of the light panel according to the present invention;

4 is a schematic cross-sectional view of a composite display device according to an embodiment of the present invention.

* Explanation of symbols for the main parts of the drawings

10: fastening means 20: display means

30: Left side light panel 31: Panel frame

32: film fixing member 32-5: hinge

33: Light guide plate 33-1: fine engraving

34: advertising film 35: lamp

36: reflection shade 37: reflection film

38: reflector 39: inverter circuit board

40: right side light panel 50: top light panel

60: lower light panel 70: speaker

91: remote control receiver 95: power controller

The present invention relates to a composite display device, and in particular, by installing a display means for displaying a dynamic image and a high-brightness light panel representing a static image on the top, bottom, left and right sides of the display means, by combining a high brightness static image and a dynamic image The present invention relates to a composite display device using a static image and a dynamic image that can provide a large static and dynamic composite display effect.

In the indoor and outdoor advertising market, LED billboards, flex, and neon advertisements are the mainstream, and LED billboards are mainly used in large-scale companies for commercial purposes because the pixel price, which determines resolution, has been high. However, due to the technology development of the device, the price is significantly reduced, the use is gradually increasing in general retail stores.

Panaflex products are the most commonly used products at present, thick thickness and weight are a problem, it is not easy to replace and repair, large power consumption, short life.

And, in the case of neon, there is an advantage that the strong brightness, splendor and various expressions are possible, but the drawback is that the power consumption is too large, the repair and replacement is difficult, and the effect is reduced compared to the power consumption during the weekly advertisement.

In addition, the LED signboard was produced for the purpose of delivering a text message, but the text message such as guidance or promotion through moving letters to attract people's attention, but because of the delivery of the text as a more effective delivery method In order to deliver 3D dynamic image, full-color electronic display board was introduced despite the increase of manufacturing cost.

However, full-color billboards were expensive and difficult to use in general retail stores or small businesses.

Therefore, image board products such as Panaplex, which effectively delivers live-action images, are mainly used indoors as a method of transferring images. However, there was a lack of publicity or guidance at the same time.

Currently, the importance of POP (Point Of Purchase) advertising is on the rise, and it is promoted as picture frames or posters as a guide of indoor promotional materials such as the entrance and lobby of the store. If you use the image board for indoor use, it will stick out much from the wall to hurt the aesthetics compared to the displayed area.

In addition, in the case of the image board, the effect of the real image is enhanced by using the reflected light of the fluorescent lamp as the backlight, but in order to use the fluorescent light, it is necessary to secure a constant internal space, which is inevitably thickened so that an auxiliary device for supporting the image board is provided. In addition, it was not enough to draw attention to the surroundings by displaying only live-action images.

In addition, the representative product for billboards that effectively delivers static images as an image transfer method is the Panaflex image board product, which is widely used for outdoor use and indoor use.It is recognized as an optimal product for delivering fixed images indoors or at night. However, since the structure is complicated, there are many difficulties for the general public to replace the static image, so the user has a problem that a skilled technician must work to replace the static image.

In addition, in the subway station and large department stores, advertising services are being used to display pre-stored dynamic images or display dynamic images transmitted in real time through a network using thin, lightweight, and high brightness display means such as PDP. Although the price of a lot has been lowered, it is still about 5 million won for 42 inches, 20 million won for 60 inches, and 80 million won for 70 inches, so it is quite expensive. When deployed, it was a significant financial burden, and it was not easy to expect or secure excellent advertising effects for the initial investment.

Therefore, if only the live image is used, the dynamic or dynamic expression is not possible, and thus the display effect is deteriorated because it cannot cope with the change in the advertisement target or the situation. If only the video is used, the size of the display means for displaying the video is reduced. Accordingly, as the price varies widely and the size of the display means increases, it is excessively expensive and the burden on the user increases, but there is a double problem that the screen size is technically impossible.

Accordingly, an object of the present invention is to provide a high-quality and large sized composite display device in which brightness, clarity and image quality are well matched with each other by combining a light panel that produces a high brightness static image and a display means that expresses a high brightness dynamic image. There is.

Another object of the present invention is to install a display means for displaying a dynamic image and a light panel for expressing a high brightness static image on the top, bottom, left, and right sides of the display means, respectively, a low cost by combining the high brightness dynamic image and the static image In addition, the present invention provides a large dynamic and static display device.

Another object of the present invention is to significantly reduce the thickness, weight, and power consumption of the light panel and to realize a high brightness light panel by applying a lamp and a light guide plate excellent in light induction to a light panel representing a static image. The present invention provides a composite display device using images and dynamic images.

Still another object of the present invention is to develop and apply a film fixing member that can easily replace the advertising film on the light panel representing the static image, the static image and the dynamic image to replace the advertising film and improve the convenience of the administrator as necessary It is to provide a composite display device using.

The composite display device using the static image and the dynamic image according to the present invention for achieving the above object is fixed to the predetermined means by a predetermined fastening member and disposed on the left side of the display means and the display means for outputting a dynamic image, the predetermined fastening member It is fixed by the left side light panel to display a static image and disposed on the right side of the display means is fixed by a predetermined fastening member is disposed on the upper side of the right side light panel and the display means to display a static image predetermined The lower light panel and the display means and the light is fixedly installed by the fastening member of the upper light panel and statically disposed on the bottom of the display means is installed by a predetermined fastening member to display a static image It includes a fastening means for fixing the board, wherein the left, right, top and bottom light panels, each of which is fixed to the panel frame and the panel frame is fastened to the fastening means is fine on the bottom surface by a predetermined process It is characterized in that it comprises a film fixing member is formed so that the light guide plate for reflecting the source light introduced through the side to the front and rotatably coupled to the outside of the panel frame to fix and release the static image.

In addition, the light panel is inserted into the groove formed on one side of the panel frame, the lamp is turned on when the external power is applied and emits the source light to the side of the light guide plate, and the back of the light guide plate or the side where the lamp is not installed, respectively It is characterized in that it further comprises a reflector which is installed to guide the light emitted from the lamp to the front of the light guide plate and the image film is mounted on the top surface of the light guide plate to represent a static image.

In addition, the fastening means is characterized in that the frame of the grid structure.

In addition, the predetermined position of the display device is characterized in that the speaker is fixed to the fastening means.

In addition, the display apparatus receives a wireless remote control signal (remote control signal) and receives a remote control unit for amplifying and outputting the remote control output from the remote control receiver receives a command to analyze the power of the display means and the light panel It characterized in that it further comprises a power controller.

In addition, the power controller is characterized in that the control to include a function to turn on only one of the display means or the light panel, or the display means and the light panel at the same time as the control signal is input.

In addition, the left light panel and the right light panel is coupled with a predetermined angle to the front or rear with respect to the vertical surface of the display means, it is characterized in that coupled to be rotatable at the predetermined angle is made by a hinge.

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

1 is a partial separated view showing a composite display apparatus using a static image and a dynamic image according to the present invention, Figure 2 is a front view showing a composite display apparatus using a static image and a dynamic image according to Figure 1, Figure 3 Is a view showing one end surface of the light panel according to the present invention.

As can be seen from the figure, the present invention is largely composed of the fastening means 10, the display means 20 and the light panel (30 to 60) of the top, bottom, left and right.

The fastening means 10 is a frame capable of fastening and fixing a predetermined advertising device in the top, bottom, left and right with respect to the center surface and the center surface (any material or shape may be preferred, but an iron material having a substantially lattice structure will be preferable. ) And a fastening member for connecting and fixing the respective advertising devices to the fastening means, and the display means 20 is disposed at the front end of the central surface and fixedly installed in the fastening means 10 by a predetermined fastening member or stored in advance. It is composed of a display such as PDP, LCD, organic EL (OLED) for outputting a dynamic image transmitted in real time, the left side light panel 30 is disposed on the left side of the display means 20 to a predetermined fastening member It is fixed to the fastening means 10 is configured to illuminate the advertising film 34 of the static image attached to the front through a slim backlight, the right side light panel 40 Is disposed on the right side of the display means 20 is fixed to the fastening means 10 by a predetermined fastening member is configured to illuminate the advertising film 34 of the static image attached to the front through a slim backlight, the top The light panel 50 is disposed above the display means 20 and is fixed to the fastening means 10 by a predetermined fastening member to illuminate the advertising film 34 of the static image attached to the front surface through a slim backlight. The lower light panel 60 is disposed on the lower side of the display means 20 but is fixedly fixed to the fastening means 10 by a predetermined fastening member and is attached to the front of the static image advertising film 34. It is configured to shine through the slim backlight.

The display apparatus is provided with a remote control receiving unit 91 for receiving and amplifying and outputting a wireless remote control signal (remote control signal) of the display means 20, and receiving a predetermined remote control output from the remote control receiving unit 91. After analyzing the power supply controller 95 for controlling the power applied to each of the lamps of the left, right, upper and lower light panels 30 to 60 are further provided.

And, as shown in the drawing the fastening means 10 can be installed on the wall or road surface, if necessary, the speaker on the left side of the left side light panel 30 and the right side of the right side light panel 40, respectively. 70 may be fixed to the fastening means 10, and the widths of the display means 20 and the upper and lower light panels 50 and 60 are formed to be the same or similar to each other. Each vertical height of the light panels 30 and 40 is preferably formed to be the same as or similar to the total height of the display means 20 and the upper and lower light panels 50 and 60.

In addition, the left side, the right side, the top and the lower light panels 30 to 60, respectively, as shown in Figure 3, is arranged in a rectangular frame shape on the fastening means 10 is fixed fastening with the fastening means 10, respectively The light guide plate 33 which is mounted on the panel frame 31 and the panel frame 31 but is formed on the bottom surface by a fine blasting 33-1 on the bottom surface to reflect the source light introduced through the side to the front surface. And a lamp 35 inserted into the groove part 31-1 formed on one side of the panel frame 31 and turned on when an external power is applied to emit source light toward the side of the light guide plate 33. Reflectors 37 and 38 which are respectively installed on the rear surface of the light guide plate 33 or on the side surface where the lamp 35 is not installed, to guide the light generated from the lamp 35 to the front surface of the light guide plate 33, and the light guide plate. A jaw seated on the upper surface of the 33 but reflected to the front of the light guide plate 33. Advertisement film (34) for displaying a static image according to the support, so that the advertising film 34 is set to the front of the light guide plate 33 is set so as to be rotated to the outside of the panel frame 31, the advertising film (34) ) Is provided with a film fixing member 32 that can be fixed and released so that it can be replaced.

In the composite display device configured as described above, the advertising panel is installed at the center and the top, bottom, left and right of the fastening means 10, and the display means 20 for outputting a dynamic image in the center of the fastening means 10, By arranging the light panels 30 to 60 showing static images on the top, bottom, left, and right sides of the display means 20, a high brightness dynamic image represented on the display means 20 such as a PDP, LCD, organic EL (OLED) display, and display Static images of the light panels 30 to 60 installed on the top, bottom, left, and right sides of the means 20 may be combined to exhibit dynamic and static composite display effects. Of course, if the display means 20 does not necessarily need to be installed in the center, the left, right, up, and down may be installed where necessary.

In the case of the light panels 30 to 60 configured as described above, a panel frame 31, a backlight unit 33 and 35, an advertisement film 34, and a film fixing member 32 are largely formed as shown in FIG. .

The advertising film 34 is preferably a film of a transparent or translucent material that passes well without visible light as well as ultraviolet light, an advertisement or other image is printed on one surface of the advertising film 34.

The micro intaglio 33-1 of the light guide plate 33 is formed by an ultra-fine light diffusion technique (sand blasting), etc. The density, the average depth, and the average size of the micro intaglios 33-1 are respectively lamp 35. Is formed to gradually increase as it moves away from the side where the light is disposed, so that the incident light is diffused back and forth evenly over the entire surface of the light guide plate 33, but a certain pattern is not necessarily required for the light guide plate 33. No separate diffusion film or prism sheet is required.

As shown in FIG. 3, the lamp 35 is disposed in the groove part 31-1 of the panel frame 31, which is a side surface of the light guide plate 33, and the number of lamps 35 to be installed is required for the advertising film 34. ), And the thickness of the panel frame 31 may be appropriately determined.

In the embodiment, two lamps 35 are disposed. The lamp 35 uses a cold slim fluorescent lamp 35 (CCFL) having a diameter of a discharge tube of about 2 mm, but the cold cathode fluorescent lamp 35 is used. In addition, ultra-thin external electrode fluorescent lamps (EEFL) can be used.

In addition, at the side where the lamp 35 is installed, a reflection shade 36 is installed so as to completely surround the lamp 35 so that the light generated from the lamp 35 flows in through the side of the light guide plate 33. In addition, the side reflecting film 37 and the bottom reflecting plate 38 are attached to the side and bottom of the light guide plate 33 on which the lamp 35 is not installed, so that the light generated by the lamp 35 is almost lost. It is directed only to the front of (33).

In addition, the inverter circuit board 39, which is a power conversion means required to drive the lamp 35, is inserted into the hollow portion provided by the panel frame 31.

In addition, the film fixing member 32 of the light panel supports the advertising film 34 to be fixed to the front of the light guide plate 33, the advertising film 34 to replace the advertising film 34 When the film fixing members 32 (32-1, 32-1, 32-2, 32-3, 32-4) supporting the edge are forcibly flipped outward, the panel is formed by the inner leaf springs 32-6. It rotates about the hinge 32-5 connected to the frame 31. As shown in FIG.

As described above, when the film fixing members 32-1, 32-2, 32-3, and 32-4 of the top, bottom, left and right are rotated to the outside, the supporting force of the advertisement film 34 is completely lost. Can be separated from the light guide plate 33, so that the new advertising film 34 is in contact with the light guide plate 33, and then the film fixing members 32-1, 32-2, 32-3, and 32- 4) Closing the advertising film 34 is completed when closing. In addition, the film fixing member 32 may be easily detached from the light guide plate 33 of the advertising film 34, and any other structure may be provided as long as it can hold the advertising film 34 firmly. There is no need to be limited.

In addition, in the case of the display means 20 of the display device, it is possible to remotely control the on / off of the display with a remote controller. Each lamp 35 of the light panels 30 to 60 may also be turned on or off of the display means 20. It is desirable to control in conjunction.

That is, in some cases, the display apparatus may turn on only the display means 20, turn on the display means 20 simultaneously with the light panels 30 to 60, or turn on only the light panel. As the control signal is input to the power controller 95, "Only the display means 20" is turned on-> "The display means 20 and the light panel 30-60 are turned on at the same time"-> "Light panel 30-60 ) "On", or "Only the light panel (30 ~ 60)"-> "Turn on the display means 20 and the light panel 30 ~ 60 at the same time"-> "Only the display means 20", etc. It is preferable to have a function of turning on the display means 20 or the light panels 30 to 40 at the same time or only one of the two.

4 is a plan sectional view of the display device according to the present invention, in which the left and right side light panels 30 and 40 may be installed on the same vertical plane with respect to the vertical plane of the display means 20. In order to secure the viewing angle and visibility better, the left and right side light panels 30 and 40 are installed by tilting forward or backward at a predetermined angle θ relative to the vertical surface of the display means 20. It is desirable to. In this case, the part of the fastening means 10 to which the left and right side light panels 30 and 40 are coupled should be manufactured by folding the front or rear part somewhat.

Of course, instead of manufacturing the fastening means 10 to which the left and right side light panels 30 and 40 are coupled forward or backward, the left side light panel 30 and the upper / lower light panels 50 and 60 are not manufactured. After dividing the display means 20 and the right side light panel 40 into three, the left side light panel 30 and the upper / lower light panels 50 and 60 and the display means 20 are connected to each other through a predetermined hinge. By connecting the right side light panel 40 and the upper / lower light panels 50 and 60 and the display means 20 through another hinge, the left side and / or the right side light panels 30 and 40 can be connected to the user. Naturally, the angle can be arbitrarily manufactured as needed.

In this way, the composite display device of the present invention is different from simply installing a wall-mounted television in the center and simply installing a billboard on the outside thereof. In this case, the surrounding image cannot produce the same high brightness as a high-definition wall-mounted television. Although the quality is considerably degraded, in the present invention, since the static image is realized by using a light panel such as a light guide plate and a lamp that exhibits high brightness, there is almost no difference in brightness and clarity from the dynamic image of the display means such as a PDP. It is possible to realize a high-quality large display device in which an image feels like one screen.

Although specific embodiments of the present invention have been described and illustrated above, the upper and lower light panels may be made horizontally longer than the width of the display means, and the vertical heights of the left and right light panels may be similar to the height of the display means. It is obvious that the present invention may be implemented in various modifications by those skilled in the art. Such modified embodiments should not be understood individually from the technical spirit or the prospect of the present invention, but should fall within the claims appended to the present invention.

Therefore, in the present invention, by installing a display means for displaying a dynamic image and a light panel for displaying a static image on the top, bottom, left, and right sides of the display means, by combining a high brightness dynamic image and a static image to express a large size at a low cost It is effective to realize dynamic and static composite display, and it is possible to promote more effective when setting static image to static image related to dynamic image.

In addition, the ultra-thin cold cathode fluorescent lamp with a diameter of about 2mm and the light guide plate with excellent light induction and reflectivity are applied to the light panel representing the static image, and the thickness of the light panel is greatly reduced from 5 mm to 25 mm. By implementing a high brightness light panel, it is possible to implement a complex display combining display means and light panel by securing display performance superior to the display means, and to provide a stylish and high quality large display device at low cost. There is an advantage.

In addition, by developing and applying a film fixing member that can easily detach and replace the advertising film expressing the static image in the light panel, the public can easily and quickly replace the advertising film by improving the advertising film and its convenience. There is this.

In addition, by applying the ultra-slim cold cathode fluorescent lamp to the light panel, there is a power saving effect of about 70% to 90% compared to the conventional fluorescent lamp or neon lamp, and it is easy to install due to the light weight. Its 10-fold longer life compared to the lamp offers significant economic benefits.

Claims (8)

Display means fixedly installed by a predetermined fastening member to output a dynamic image; A left side light panel disposed on the left side of the display means and fixedly installed by a predetermined fastening member to display a static image; A right side light panel disposed on the right side of the display means and fixedly installed by a predetermined fastening member to display a static image; An upper light panel disposed at an upper end of the display means and fixedly installed by a predetermined fastening member to display a static image; A lower light panel disposed at a lower end of the display means and fixedly installed by a predetermined fastening member to display a static image; And And fastening means for fixing the display means and the light panel. The left side, right side, top and bottom light panels, respectively, A panel frame fixed to the fastening means; A light guide plate seated on the panel frame but having a fine intaglio formed on a bottom surface thereof to reflect the source light introduced through the side to the front; And And a film fixing member coupled to the outside of the panel frame to be rotatable to fix and release the static image. The method according to claim 1, wherein the light panel, A lamp inserted into a groove formed on one side of the panel frame, the lamp being turned on when external power is applied to emit source light toward the side of the light guide plate; A reflector installed at a rear surface of the light guide plate or at a side at which the lamp is not installed to guide light generated from the lamp to the front surface of the light guide plate; And And an image film seated on the top surface of the light guide plate to represent a static image. The method according to claim 1, The fastening means is a composite display device using a static image and a dynamic image, characterized in that the frame of the grid structure. The method according to claim 1, Composite display device using a static image and a dynamic image, characterized in that the speaker is fixed to the fastening means at a predetermined position of the display device. The method according to claim 1 or 2, The display device includes a remote control receiver for receiving and amplifying the wireless remote control signal (remote control signal); And a power controller configured to receive a remote control output from the remote controller receiver, analyze a command, and then control power of the display unit and the light panel. The method according to claim 5, The power controller is configured to control to include only a function of turning on only one of the display means or the light panel as the control signal is input, or simultaneously turning on the display means and the light panel. The method according to claim 1 or 2, The left light panel and the right light panel is a display device using a static image and a dynamic image, characterized in that coupled to a predetermined angle to the front or rear with respect to the vertical plane of the display means. The method according to claim 7, The display device using a static image and a dynamic image, characterized in that coupled to be rotated at a predetermined angle is made by a hinge.

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