JP2013158506A - Game display device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To achieve a display device capable of emitting light even without using any light guide plates, and to uniformly emit light without unevenness as a whole even if the display device is in a complex shape.SOLUTION: A game display device includes a plurality of light sources 13 and a display body 30. The display body 30 includes: hollow outer members 31, 34 formed three-dimensionally in a predetermined shape; and light control members 33, 36 provided along an inner surface of the outer members 31, 34. The plurality of light sources 13 emit light toward a space 37 formed inside the light control members 33, 36, and the emitted light reaches an inner surface of the light control members 33, 36 via the internal space 37 in the light control members 33, 36 and is transmitted or irregularly reflected through the light control members 33, 36, and allows the whole or a predetermined part of the outer members 31, 34 to emit light.

Description

  The present invention relates to a gaming display device that is installed corresponding to each of a plurality of gaming machines and displays gaming state of the gaming machine, predetermined information related to gaming, and the like, in particular, on the surface of the main body housing of the device. The present invention relates to a gaming display device in which a standing display body having a predetermined shape receives light from a plurality of LEDs provided in a main body housing from the inside and emits light uniformly throughout the predetermined shape. .

In a game arcade where game machines such as pachinko machines and slot machines are installed, in order to arrange a large number of game machines in a plurality of rows, there is an island stand designed to store one or two rows of game machines. A storage housing called is provided.
Also, in a game hall, when a gaming machine hits a big hit state, the store clerk has a rectangular shape with "start", "big hit", etc. written on the island board curtains and balustrades above the gaming machine The plate is attached and the big hit state is notified to the surroundings.

Here, in the past, characters such as “start” were printed on a plastic plate material. However, in recent years, in order to enhance the decorative effect, the plate is placed inside the main body that supports the plate. There has been proposed a structure in which a plurality of LEDs are provided and light is emitted toward the plate so that the plate emits light (for example, see Patent Document 1).
Thus, since the plate described in the document emits light upon receiving light from the LED, a higher decorative effect can be obtained as compared with a conventional plate that does not emit light.

JP 2005-287987 A

However, the plate described in Patent Document 1 (hereinafter referred to as “display plate”) has the following problems.
The display plate includes a plate portion having a structure in which a single reflection sheet is sandwiched between two plate-shaped light guide plates, a main body portion that supports the plate portion and has a plurality of LEDs disposed therein. The light of the LED is incident from the side surface in the longitudinal direction of the plate portion, so that the entire two light guide plates emit light.

Here, the shape of the two light guide plates is a simple shape such as a rounded rectangular shape, so that the processing is relatively easy. However, when the light guide plate is formed into a complicated shape that matches the outer shape of a desired character, for example, it is necessary to design and manufacture a mold corresponding to the complicated shape, so the cost of the molding die There was a problem that became high.
Further, when the light guide plate is molded into a complicated shape, distortion and the like are likely to occur, and there is a problem that it is technically difficult.

In addition, when a standard light guide plate is purchased instead of forming a mold and formed into a desired shape, the thickness and shape are limited, which reduces the degree of freedom in design. It was.
Moreover, the standard light guide plate is generally a rectangular plate, and its thickness is usually about several millimeters. Therefore, in order to form a display plate with a thickness larger than that, a desired thickness is required. The ordered light guide plate was specially ordered, resulting in high costs. In particular, if the sticker on which the desired character is printed is affixed to each of the front and back surfaces of the display plate and the thickness of the display plate is increased to express the character in three dimensions, the thickness There is a problem that a light guide plate corresponding to the character must be specially ordered and purchased, and if there is no light guide plate of that thickness, the three-dimensional molding of the character has to be abandoned.

As described above, when the light guide plate is used for the display plate, there are problems that the cost is increased, the degree of freedom of design is reduced, and the thickness is restricted.
For this reason, there has been a demand for a proposal of a technique that enables a display plate to emit light and reduce costs without using a light guide plate that causes such various problems.

  The present invention has been made to solve the above-described problems, and realizes a display device capable of emitting light by using other methods without using a light guide plate, and the display device has a complicated shape. However, an object of the present invention is to provide a display device for a gaming machine that can emit light uniformly and uniformly.

  In order to achieve this object, a display device for games according to the present invention is a display device for games that displays predetermined information about a game, and includes a plurality of light sources that emit light and a display that is formed in a predetermined three-dimensional shape. The display body is three-dimensionally formed in a predetermined shape, and is formed along the shape of the inner space of the outer member and the outer member, and the space is formed inside the outer member. And a plurality of light sources emit light from the outside of the display body in a direction toward the space formed inside the light control member through the opening of the display body. The emitted light reaches the inner side surface of the light control member through the inner space of the light control member, and transmits or diffusely reflects the light control member to emit all or a predetermined part of the outer member. This is a configuration to be made.

  According to the gaming display device of the present invention, the light from the light source reaches the inner side surface of the light control member through the space, and transmits or diffusely reflects the light control member, thereby causing the entire display body to emit light. Therefore, a display device that can emit light without using a light guide plate can be realized. In addition, since light is irregularly reflected in the internal space of the display body, even if the display body has a complicated shape, it is possible to emit light uniformly and uniformly.

It is an external appearance perspective view which shows the structure of the display apparatus for games of embodiment of this invention. It is a disassembled perspective view which shows the structure of the display apparatus for games of embodiment of this invention. It is a block diagram which shows the path | route of the signal transmitted to the display apparatus for games from a gaming machine, and the structure of the control system in the display apparatus for games. It is an external appearance perspective view which shows a mode that the some display apparatus for games was provided in the island stand of game machine island. It is a longitudinal direction sectional view (AA sectional view) showing composition of a display device for games in an embodiment of the present invention. It is longitudinal direction sectional drawing (BB sectional drawing) which shows a mode that the light emitted from the several 1st light source propagates the internal space of a 1st display body. It is longitudinal direction sectional drawing (BB sectional drawing) which shows a mode that the light emitted from the several 1st light source propagates the internal space of a 1st display body.

  Hereinafter, preferred embodiments of a display device for games according to the present invention will be described with reference to the drawings.

  The gaming display device according to the present embodiment is attached to an island base of a gaming machine island in a gaming hall where a large number of gaming machines such as pachinko machines and slot machines are installed, and is generated at least in connection with the operation of the gaming machine. By controlling lighting of a light source such as an LED based on an input signal including a game signal, it is possible to notify a gaming state or the like of a corresponding gaming machine according to a light emission mode of a three-dimensional display body.

  As shown in FIGS. 1 to 4, the gaming display device according to the present embodiment that exhibits such a function includes a plurality of light sources 13 such as LEDs (for example, the first light source 13 a shown in FIG. 2). A display device main body 10 containing the substrate 12, an attachment base 20 for attaching the display device 1 for gaming to the curtain board 4 and the balustrade 5 on the island base 3 of the gaming machine island, and a predetermined surface on the surface of the display device main body 10. The three-dimensional first display body 30 erected at the position, the three-dimensional second display body 40 erected on the surface of the display device body 10, and the surface side portion of the display device body 10. And a plate-like third display body 50.

The display device main body 10 displays a predetermined information relating to a game formed on a housing 11 having a space inside, a substrate 12 disposed in the internal space of the housing 11, and an inner surface of the housing 11. Display means 14.
The substrate 12 includes the light source 13 described above, a control unit 15 including a CPU that controls the lighting of the plurality of light sources 13, and the control unit 15 for receiving a predetermined signal from the signal output unit 2 a of the gaming machine 2. A signal wiring 16 and the like are provided.

The light source 13 is a light emitting element that emits light at a predetermined timing under the control of the control unit 15, and an LED or the like can be used, for example.
The light source 13 includes a first light source 13a for lighting a first display body 30 formed in a three-dimensional shape, and a second light source 13b for lighting a second display body 40 also formed in a three-dimensional shape. There is a third light source 13c for lighting the third display body 50 formed in a plate shape, and a fourth light source 13d used as the light source of the display means 14.

As shown in FIG. 2, the first light source 13 a is composed of a plurality of LEDs, and the irradiation directions of the light emitted from each of the plurality of LEDs are all directed toward the first display body 30. Further, it is disposed on the substrate 12 and in the vicinity of the first display body 30. That is, the first light source 13 a is disposed outside the first display body 30, and emits light from the outside toward the first display body 30.
The first light source 13a can be disposed on both the front side and the back side of the substrate 12, as shown in FIG. However, the first light source 13a may be disposed only on one surface of the substrate 12.

The second light source 13b is disposed on one surface or both surfaces of the substrate 41 provided inside the second display body 40 (see FIG. 6), and illuminates the second display body 40 from the inside. It is designed to emit light.
As shown in FIG. 2, the third light source 13c is disposed on the substrate 12 at a position corresponding to the back side of the third display body 50, and illuminates the third display body 50 from behind. It is supposed to let you. In addition, since the 3rd display body 50 is attached to two places of the surface side part of the display apparatus main body 10, and is attached in the position which pinches | interposes the board | substrate 12, the 3rd light source 13c is a board | substrate. 12 are arranged at positions corresponding to the positions where the two third display bodies 50 are attached.
The fourth light source 13d will be described in detail after the description of the next display means 14.

The display means 14 is configured using, for example, a 7-segment display that expresses one number or character by a combination of lighting or extinguishing of seven segments, and predetermined information about the game, for example, the number of times the game has been performed It functions as a counter display unit that can display the number of games indicating the number of games, the number of special prizes indicating the number of jackpots. Further, when calling a game shop clerk, a character such as “call” can be displayed.
A fourth light source 13d is used as the light source of the display means 14. The fourth light source 13d is composed of the same number of LEDs as the number of segments in the 7-segment display as the display means 14, and is disposed at a position on the substrate 12 corresponding to each segment. Then, the plurality of LEDs constituting the fourth light source 13d are controlled to be turned on by the control of the control unit 15 so that each segment is turned on or off, and the numbers and characters represented by the combination of turning on or off the segments are displayed. It is displayed on the side surface of the display device body 10 so as to be visible.

As shown in FIG. 3, when a predetermined input signal including a game signal is input from the signal output unit 2a of the gaming machine 2, the control unit 15 receives the first light source 13a, the second light source 13b, The third light source 13c and the fourth light source 13d are controlled to be turned on in a predetermined manner.
Here, the gaming signal refers to a signal output from the signal output unit 2a of the gaming machine 2 as the gaming machine 2 is operated, for example, a jackpot signal indicating that the gaming machine 2 is hitting a jackpot, A game medium input signal indicating that a game medium such as a medal is input to the gaming machine 2 is included.

The lighting control of the first light source 13a and the like executed by the control unit 15 includes the contents described below.
For example, the control unit 15 inputs a signal related to the start of a game (for example, a game medium input signal) from the signal output unit 2a of the gaming machine 2, and a game is started in the gaming machine 2 based on the input signal. If it is determined that the second display body 40 is turned on, the second light source 13b is caused to emit light. Thereby, it can be displayed on the 2nd display body 40 that the gaming machine 2 is playing a game.

Further, when the control unit 15 receives a jackpot signal from the signal output unit 2a of the gaming machine 2 and determines that the gaming machine 2 is hitting the jackpot based on the input jackpot signal, the control unit 15 causes the third light source 13c to emit light. Then, the third display body 50 is turned on. Thereby, it can be displayed on the 3rd display body 50 that the game machine 2 is hitting big.
In addition, the control unit 15 inputs a signal (for example, a detection signal by an optical sensor) indicating that a notification lamp provided on the gaming machine 2 (a lamp that is turned on when a big win is won as a result of internal lottery) is turned on. Then, if it is determined that the big hit is won internally by the gaming machine 2 based on the input signal, the third light source 13c is caused to emit light and the third display body 50 is turned on. Thereby, it is possible to display on the third display body 50 that the game machine 2 has won the jackpot internally.

In addition, the control unit 15 inputs a game-related signal (for example, a game medium input signal, a jackpot signal, etc.) from the signal output unit 2a of the gaming machine 2, and predetermined information (game number of games) based on the input signal. , The number of jackpots etc.) is calculated, and the fourth light source 13d is controlled to be turned on and off for each segment according to the calculated numerical value. Thereby, the information regarding the game displayed on the display means 14 can be provided to a player.
The timing for turning on the first light source 13a can be arbitrarily set. For example, the first light source 13a can be turned on or blinked while the gaming machine 2 is in operation, during a game, during a big hit, or when a store clerk is called.

  As shown in FIG. 2, the mounting base portion 20 is a concave member that houses the lower end portion of the display device main body 10, and a screw hole 22 is formed in a mounting bracket 21 provided at the bottom portion. As shown, the mounting base 20 is placed on the top surface of the island base 3 of the gaming machine island, and from the screw hole 22 of the mounting base 20 toward the top screw hole (not shown) of the island base 3. By screwing the screws, the display device 1 for gaming machines can be attached to the top surface. The mounting position of the mounting base 20 is not limited to the top surface of the island platform 3, and for example, an L-shaped mounting bracket (not shown) attached to the curtain plate 4 or the column 5 of the island platform 3. ) And screwing the screws from the screw holes 22 of the mounting base 20 toward the screw holes of the mounting bracket, thereby attaching the display device 1 for gaming machines to the curtain plate 4 or the like. You can also.

In the gaming display device 1 having such a configuration, when the light emitted from the first light source 13a enters the inside of the first display body 30, the entire first display body 30 or a predetermined part of the first display body 30 is obtained. Lights evenly and uniformly.
The structure of the 1st display body 30 which produces such an effect is demonstrated in the following [1st display body].

[First display]
As shown in FIG. 2, the first display body 30 is a hollow plate-shaped member having two display surfaces, and is a first display member (character sheet) 31 having a flat surface and a predetermined shape constituting one display surface. A first frame member 32 formed annularly along the outer edge of the first display member 31, and a first light control member 33 fitted inside the first display member 31 and the first frame member 32. And the other display surface, a planar second display member (character sheet) 34 formed in the same shape as the predetermined shape of the first display member 31, and along the outer edge of the second display member 34. A second frame member 35 formed in an annular shape, and a second light control member 36 fitted inside the second display member 34 and the second frame member 35.

The first display member 31 and the second display member 34 are planar members formed of synthetic resin or the like, and a desired character is printed on the surface visually recognized from the outside. It is formed in a combined shape.
The first display member 31 and the second display member 34 may be formed using any of transparent, translucent, and opaque materials. However, it is preferable to use a material that appears to emit light when light from the first light source 13a is transmitted.

As described above, the first frame member 32 is a member formed in an annular shape along the outer edge of the first display member 31. Here, when the shape of the first display member 31 is formed in accordance with the shape of a desired character, the first frame member 32 is also formed in a shape along the contour of the character. Further, when the outline of the character has a complicated shape that repeats unevenness, the first frame member 32 is also formed in a shape along the complicated shape.
As described above, the second frame member 35 is a member formed in an annular shape along the outer edge of the second display member 34. Here, when the shape of the second display member 34 is formed in accordance with the shape of a desired character, the second frame member 35 is also formed in a shape along the contour of the character. In addition, in the case where the outline of the character has a complicated shape that repeats unevenness, the second frame member 35 is also formed in a shape along the complicated shape.

The first frame member 32 and the second frame member 35 can be formed of, for example, a synthetic resin.
The first frame member 32 and the second frame member 35 can be formed of a color resin having a high light reflection efficiency, for example, a white resin. As a result, the light emitted from the first light source 13a is reflected on the inner surface of the first frame member 32 or the second frame member 35 and returned to the space 37. Therefore, the irregular reflection of the light occurring in the space 37 is performed. Can help.
Since no characters are printed on the first frame member 32 and the second frame member 35, it is less necessary to emit light than the first display member 31 and the second display member 34. For this reason, the 1st frame member 32 and the 2nd frame member 35 can also be formed with the material with the low transmittance | permeability of light, or the material which does not permeate | transmit light.

Further, the first frame member 32 is formed in a flange shape (cross section is a Γ-shaped shape) except for a portion (bottom portion) in contact with the display device main body 10, and a flat plate shape is formed inside the flange shape. The first display member 31 is fitted.
Further, as with the first frame member 32, the second frame member 35 has a portion other than the portion (bottom portion) in contact with the display device main body 10 formed in a flange shape (in the shape of a character having a cross section of Γ). A flat plate-like second display member 34 is fitted inside the shape.

The first light control member 33 is a member provided inside the first frame member 32 in which the first display member 31 is fitted, and is formed of a transparent synthetic resin or the like. Light is transmitted or diffusely reflected.
Here, the first light control member 33 follows the shape of the inner surface of the first display member 31 and the first frame member 32 when the first display member 31 is fitted to the first frame member 32. It is formed into a shape. For this reason, it can be made to fit inside the first frame member 32 and the first display member 31.

The second light control member 36 is a member provided inside the second frame member 35 to which the second display member 34 is fitted. Like the first light control member 33, the second light control member 36 is formed of a transparent synthetic resin or the like. The light from the first light source 13a is transmitted or diffusely reflected.
Here, the second light control member 36 follows the shape of the inner surface of the second display member 34 and the second frame member 35 when the second display member 34 is fitted to the second frame member 35. It is formed into a shape. For this reason, it can be made to fit inside the second frame member 35 and the second display member 34.

  And the 1st frame member 32 with which the 1st display member 31 and the 1st light control member 33 were fitted, and the 2nd frame member 35 with which the 2nd display member 34 and the 2nd light control member 36 were fitted were used. The annular end side of the flange portion of the first frame member 32 and the annular end side of the flange portion of the second frame member 35 are overlapped with each other, and the engagement convex portion 351 of the second frame member 35 is overlapped with the first frame member. By engaging with the 32 engagement holes 321, the three-dimensional first display body 30 (character display body) in which the space 37 is formed can be formed.

  Here, notches 322 and 352 are formed at the bottom of the first frame member 32 and the bottom of the second frame member 35, respectively. When the first frame member 32 and the second frame member 35 are engaged, the cutout portion 322 of the first frame member 32 and the cutout portion 352 of the second frame member 35 are configured as one opening 38. . As shown in FIG. 5, the opening 38 becomes a part of a path when the light emitted from the first light source 13 a propagates to the internal space 37 of the first display body 30. That is, the light from the first light source 13 a reaches the inner surface of the light control members 33 and 36 through the opening 38 and the internal space 37 of the light control members 33 and 36.

  In the first light control member 33 and the second light control member 36, as shown in FIG. 5, the light from the first light source 13a is transmitted or irregularly reflected. Thereby, the light transmitted through the first light control member 33 or the second light control member 36 is emitted to the outside while causing the first display member 31 or the second display member 34 to emit light. Propagation is repeated in various directions in the internal space 37 of the body 30, so that the first display member 31 or the second display member 34 is spread evenly to every corner of the contour of the complex shape of the first display body 30. Light can be emitted uniformly without unevenness.

Further, the first display body 30 of the present embodiment does not use a light guide plate. For this reason, there are problems that occur when using a light guide, for example, the cost of the mold increases, distortion occurs, and the standard light guide has a low degree of design freedom. There is nothing.
Furthermore, the first display body 30 of the present embodiment is configured by combining the front part, the rear part, and the side part of the three-dimensional shape with separate parts to express a desired character in three dimensions. The character is expressed in three dimensions. For this reason, even if the shape of the character is complicated, the three-dimensional shape of the character can be surely formed.
In addition, the 1st display member 31, the 1st frame member 32, the 2nd display member 34, and the 2nd frame member 35 are three-dimensionally formed by the predetermined shape by combining these, and a space is formed inside. Therefore, it corresponds to an “outer member”.

Up to this point, the configuration of the first display body 30 has been described, but the present invention is also characterized by the arrangement of the first light source 13a.
Next, the arrangement of the first light source 13a will be described.

[Arrangement of primary light source]
As described above, the first light source 13a is a light source disposed on the substrate 12 in order to turn on the first display body 30, and includes a plurality of LEDs.
As shown in FIG. 2, the plurality of LEDs are arranged along the edge of the upper end portion at the upper end portion of the substrate 12 facing the first display body 30.
Each of the plurality of LEDs is composed of a right angle type or a left angle type LED that emits light outward in the plane direction with respect to the surface of the substrate 12 to be disposed.
Here, a third light source 13c and a fourth light source 13d are further disposed on the substrate 12 on which the first light source 13a is disposed. The third light source 13c and the fourth light source 13d are disposed on the substrate 12. It is composed of an LED of a type that emits light in an upward direction perpendicular to the surface (herein referred to as a straight type). Thus, two types of LEDs having different light emission directions are arranged on the substrate 12. For this reason, the display body such as the first display body 30 is irradiated with light from the LED disposed on the substrate 12 regardless of the position on the surface of the display device body 10. Can do. In particular, a display provided in the surface direction of the substrate 12 that cannot emit light with a straight type LED can be irradiated with light using a right angle type LED or the like.
In addition, straight type LEDs and right-angle type LEDs are not arranged on separate substrates, but are arranged on a single substrate 12, which improves circuit design efficiency and reduces the number of components. Can be realized.

The propagation directions of the light emitted from the plurality of LEDs constituting the first light source 13a can be parallel and in the same direction as shown in FIG.
Further, the propagation directions can be different from each other as shown in FIG. However, in this case, the distance (optical path length) from when the light exits the LED until it first reaches the first frame member 32 or the second frame member 35 of the first display body 30 is determined from the plurality of LEDs. The direction of arrangement of the plurality of LEDs on the substrate 12 is determined so as to be the same for each of the emitted lights.

As described above, by making the optical path lengths of the light emitted from the plurality of LEDs the same, the light intensities when reaching the light control members 33 and 36 of the first display body 30 are almost equal. For this reason, the lighting brightness of the first display body 30 is evenly uniform in any part of the first display body 30.
In addition, when the shape of the 1st display body 30 is complicated, it is also assumed that it becomes difficult to make all the optical path lengths of the light radiate | emitted from each of several LED the same. In view of this, it is possible to provide an allowable range for the optical path length and design so that the optical path lengths of the light emitted from each of the plurality of LEDs are all within the allowable range.

As described above, according to the game display device of the present embodiment, it is possible to realize a display device capable of emitting light without using a light guide plate.
In addition, since the light from the light source reaches the inner surface of the light control member through the space and transmits or diffusely reflects the light control member, the display body emits light, so that the display body has a complicated shape. Even in this case, the light can be emitted uniformly without any unevenness.

The preferred embodiment of the game display device of the present invention has been described above, but the game display device according to the present invention is not limited to the above-described embodiment, and various modifications can be made within the scope of the present invention. It goes without saying that it is possible.
For example, in the above-described embodiment, a desired character is printed on the first display member and the second display member. For example, an edge portion such as a margin is provided on the outer periphery of the character and the character is printed. Can be raised and bulged into a spherical shape or a trapezoidal shape.

Further, in the above-described embodiment, the cutout portion is formed in both the first frame member and the second frame member, but the cutout portion is not limited to being formed in both of them, and one is It can also be formed only. Even in this case, the light emitted from the first light source can reach the internal space of the first display body through the notch.
Furthermore, in the above-described embodiment, a game display device is described as a device provided in the vicinity of the gaming machine, and the configurations of the first display body and the first light source provided in the game display device are respectively set to [First The display unit] or [Arrangement of the first light source] has been described in detail. For example, when a gaming machine is equipped with a device for displaying information about a game, the device is used as a gaming display device. The configuration described in detail in the items of [first display body] or [arrangement of the first light source] can be applied to the configuration of the display body and the light source provided in the apparatus.

  The present invention is provided in the vicinity of a gaming machine and can be used for a display device that displays information related to a game.

DESCRIPTION OF SYMBOLS 1 Display apparatus for games 10 Display apparatus main body 13 Light source (LED)
13a 1st light source 13b 2nd light source 13c 3rd light source 13d 4th light source 14 Display means 30 1st display body 31 1st display member 32 1st frame member 322 Notch part 33 1st light control member 34 2nd display member 35 Second frame member 352 Notch 36 Second light control member 37 Space 2 Game machine

Claims (6)

A display device for gaming that displays predetermined information about a game,
A plurality of light sources emitting light;
A display body formed in a predetermined three-dimensional shape,
The display body is
An outer member formed in the predetermined three-dimensional shape and having a space formed therein;
A light control member formed along the shape of the internal space of the outer member and having a space formed therein,
The plurality of light sources emit the light from the outside of the display body in a direction toward a space formed inside the light control member through an opening of the display body,
The emitted light reaches the inner surface of the light control member via the inner space of the light control member, and is transmitted or diffusely reflected by the light control member, so that the entire outer member or a predetermined part of the outer member is formed. A display device for gaming characterized by emitting light. The display body is erected on the surface of the main body housing of the display device for gaming,
The plurality of light sources are disposed on one or both surfaces of a substrate disposed inside the main body housing,
2. The game according to claim 1, wherein the plurality of light sources are arranged on the substrate so that light emitted from the plurality of light sources propagates in a direction toward an internal space of the light control member. Display device. The outer member is
A hollow plate-like member having two display surfaces and a space inside,
A first display member having a predetermined shape constituting one of the display surfaces;
The second display member, which constitutes the other display surface and is formed in the same shape as the predetermined shape of the first display member,
A first frame member formed in an annular shape along the outer edge of the first display member;
A second frame member formed annularly along the outer edge of the second display member,
The first display member is fitted inside the first frame member, the second display member is fitted inside the second frame member, and the first frame member and the second frame member are engaged. The game display device according to claim 1, wherein the outer member having a space therein is configured. A notch is formed in one or both of the bottom of the first frame member or the bottom of the second frame member,
When the first frame member and the second frame member are engaged, the notch is configured as the opening in the display body,
The display device for games according to claim 3, wherein light emitted from the plurality of light sources propagates to an internal space of the light control member through the opening. The distance from the light emitted from the light source to the inner surface of the first frame member or the second frame member after the light emitted from the light source is any of the light emitted from the plurality of light sources. The game display device according to claim 3 or 4, wherein the same is also applied. The game display device according to any one of claims 1 to 4, wherein propagation directions of light respectively emitted from the plurality of light sources are parallel and in the same direction.

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