JP2011130791A - Pachinko game machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine having a noticeable presentation illumination device projecting to the front surface of an ornament symbol display device. <P>SOLUTION: The presentation illumination device includes: a base board 157 having a light emitting member 157a on the surface to project to/retreat from the front surface of the ornament symbols display device; and a rotary light distribution member 156 disposed on the front surface of the base board 157, rotatable to the base board 157 and having a light distribution lens 156a. The light emitting member 157a is disposed on a trajectory which is formed by projecting the trajectory of the light distribution lens according to the movement of the rotary light distribution member 156 on the surface of the base board 157. When the light emitting member 157a matches the light distribution lens 156a according to the rotation of the rotary light distribution member 156, the presentation light collected from the light distribution lens 156a is emitted. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to an improvement of a lighting device for production of a pachinko gaming machine.

  2. Description of the Related Art Conventionally, as shown in Patent Document 1, there is known an effect lighting device that advances to the front of a decorative symbol display device in accordance with the progress of a game, and rotates and emits light. Such an effect lighting device has an effect of causing the player to have a sense of expectation for jackpot by operating at the time of reach or the like.

JP 2009-195390 A

However, in recent years, there has been a problem that the decorative design display device has become larger, and the effect lighting device that has advanced to the front of the decorative design display device is inconspicuous due to various effect images displayed on the decorative design display device. .
The present invention solves the above problems and provides a pachinko gaming machine in which an effect lighting device that stands out in front of a decorative symbol display device is conspicuous.

The invention according to claim 1, which has been made to solve the above problems,
A game board having a decorative symbol display device, and a plurality of game nails nailed on the surface;
It has an effect lighting device that moves forward and backward in front of the decorative design display device,
In a pachinko gaming machine that plays a game by firing a game ball on the game board,
The stage lighting device is
A light emitting member that emits effect light on the surface, a substrate that advances and retreats in front of the decorative symbol display device,
A movable plate disposed in front of the substrate, moving relative to the substrate, and having a light distribution lens formed thereon;
The light emitting member is arranged on a locus line that can be obtained by projecting the locus of the light distribution lens caused by the movement of the moving plate onto the surface of the substrate.

The invention according to claim 2 is the invention according to claim 1,
The moving plate other than the portion where the light distribution lens is formed is translucent, and the moving plate where the light distribution lens is formed is transparent.
Thereby, the player cannot visually recognize the board, and does not give a complicated impression to the player.

The invention according to claim 3 is characterized in that, in the invention according to claim 2, the moving plate is made translucent by forming a deposited metal thin film layer on the moving plate.
Thereby, in a state where the light emitting member is not emitting light, light is reflected by the vapor-deposited metal thin film layer and the player cannot see the substrate at all, so that the player does not have a complicated impression. On the other hand, when the light emitting member emits light, the effect light emitted from the light emitting member is transmitted through the deposited metal thin film layer.

The invention according to claim 4 is the invention according to claims 1 to 3,
The moving plate is provided with a light-diffusing layer in which an uneven processing part is formed,
The light diffusing layer is formed with a light-transmitting portion in which the concave-convex processing portion is not formed at a position corresponding to the light distribution lens.
Thereby, the effect light irradiated from the light emitting member is refracted in a complicated manner at the unevenness processing portion of the diffuse layer, and the entire rotating light distribution member emits light. For this reason, only the position where the light emitting member is disposed does not give the player a complicated impression due to strong light emission.

The invention according to claim 5 is the invention according to claims 1 to 4,
The moving plate is rotatably arranged, and the center of the moving locus circle of the light distribution lens is made the same as the rotation center of the moving plate.
As a result, with the rotation of the moving plate, the position of the light distribution lens coincides with the light emitting member at regular intervals, and the effect light emitted from the light emitting member is emitted from the light distribution lens, so that it blinks as if. It makes it possible to give a strong impression to the player.

The invention according to claim 6 is the invention according to claim 5,
A plurality of light emitting members are arranged on the substrate.
As a result, the number of times that the light emitting member and the light distribution lens coincide with each other increases, and the effect light emitted from the light emitting member is more frequently emitted from the light distribution lens, so that a stronger impression can be given to the player. It becomes.

The invention according to claim 7 is the invention according to claim 5 or claim 6,
The light emitting members are arranged concentrically at a predetermined angle.
As a result, the light emitting members arranged concentrically appear to blink at a constant interval, so that a strong impression can be given to the player.

The invention according to claim 8 is the invention according to claim 7,
While arranging the light emitting members radially,
The outer light distribution lens is formed by shifting a predetermined angle with respect to the inner light distribution lens.
Accordingly, when the movable plate rotates the predetermined angle from the state where the inner light distribution lens and the light emitting member are aligned, the outer light distribution lens and the light emitting member are aligned. For this reason, after the production light is irradiated from the concentric inner light distribution lens, the production light is sequentially emitted from the outer light distribution lens, and it looks as if it is exploding, giving a strong impression to the player. It becomes possible.

The invention according to claim 9 is the invention according to claim 8,
The light distribution lens is formed at a predetermined distance along a locus of the light emitting member that moves relative to the substrate.
As a result, the positions of the light emitting member and the light distribution lens coincide with each other for a long time, and the effect light is irradiated from the light distribution lens for a long time.

The invention described in claim 10 is characterized in that, in the inventions described in claims 1-9, the light distribution lens is a convex lens protruding from the surface side of the moving plate.
Thereby, when the position of the light distribution lens coincides with the light emitting member, the effect light emitted from the light emitting member is condensed by the light distribution lens and irradiated to the player's eyes so that the light distribution lens shines. It looks shining. For this reason, the rotation light emission part which advanced to the front of the decorative design display apparatus is conspicuous.

The invention described in claim 11 is the invention described in claims 1-9, wherein the light distribution lens is a convex lens protruding from the back side of the movable plate.
Thereby, when the position of the light distribution lens coincides with the light emitting member, the effect light emitted from the light emitting member is condensed by the light distribution lens and irradiated to the player's eyes so that the light distribution lens shines. It looks shining. For this reason, the rotation light emission part which advanced to the front of the decorative design display apparatus is conspicuous.
Further, the surface side of the rotating light distribution member is not uneven, and does not give a complicated impression to the player.

A twelfth aspect of the invention is characterized in that, in the inventions of the first to ninth aspects, the light distribution lens is a concave lens formed on the surface side of the moving plate.
Thereby, when the position of the light distribution lens coincides with the light emitting member, the effect light emitted from the light emitting member is diffused by the light distribution lens and irradiated to the front of the rotating light distribution member. For this reason, even when the player moves his / her neck slightly, the effect light emitted from the light emitting member reaches the player's eyeball and the effect light can be visually recognized.

A thirteenth aspect of the invention is characterized in that, in the inventions of the first to ninth aspects, the light distribution lens is a concave lens formed on the back side of the moving plate.
Thereby, when the position of the light distribution lens coincides with the light emitting member, the effect light emitted from the light emitting member is diffused by the light distribution lens and irradiated to the front of the rotating light distribution member. For this reason, even when the player moves his / her neck slightly, the effect light emitted from the light emitting member reaches the player's eyeball and the effect light can be visually recognized.
Further, the surface side of the rotating light distribution member is not uneven, and does not give a complicated impression to the player.

  According to the present invention, when the position of the light distribution lens coincides with the light emitting member, the effect light emitted from the light emitting member is irradiated in front of the moving plate, and the effect light is visually recognized by the player. For this reason, the rotation light emission part which advanced to the front of the decorative design display apparatus is conspicuous.

It is a front view of a pachinko gaming machine. It is a front view of the pachinko gaming machine in a state where the electrical decoration device has advanced to the front of the decorative symbol display device. It is the front view and back view of an illumination device. It is a perspective view of a rotation light distribution member and an electrical decoration board. It is a back surface perspective view of a rotation light distribution member. It is sectional drawing of a rotation light emission part. It is explanatory drawing of an effect | action of this invention. (First embodiment) It is explanatory drawing of an effect | action of this invention. (Second Embodiment) It is explanatory drawing of an effect | action of this invention. (Third embodiment) It is sectional drawing of the rotation light emission part in which the light distribution lens of the 1st another example was formed. It is sectional drawing of the rotation light emission part in which the light distribution lens of the 2nd another example was formed. It is sectional drawing of the rotation light emission part in which the light distribution lens of the 3rd another example was formed.

(Configuration of pachinko machines)
A preferred embodiment (first embodiment) of the present invention will be described below with reference to the drawings. The pachinko gaming machine 1 of the present invention includes a gaming machine main body having a gaming board 110 on the front surface, and a front frame 200 attached to the front surface of the gaming machine main body. The front frame 200 holds the glass plate 201. The game board 110 is visually recognized by the player through the glass plate 201.

  In the approximate center of the game board 110, there is provided a decorative symbol display device 111 composed of an image display device such as an LCD (Liquid Crystal Display). On the decorative symbol display device 111, “moving images” corresponding to the respective game states are displayed, and along with the winning of game balls to the first starting port 114 and the second starting port 115 described later, “decorative symbols” ”And“ production animation ”are displayed. In addition, the variable display of the “decorative symbol” is, for example, by scroll-displaying (decorative display) each of the “decorative symbol” such as three numbers, and stopping the scroll display after a predetermined time has elapsed, thereby specifying a specific “decorative symbol”. Is a video that displays in parallel. In addition, the display of the “production video” is a video that superimposes the production video together with the variation display of the “decoration pattern”, and gives the player a sense of expectation that a big win may be won. . While the “decorative design” is changing, it gives the player the impression that he / she is currently winning a jackpot, and when the “decorative design” stops changing, the stopped “decorative design” gives the player a jackpot lottery. The result is notified.

  A game area 112 is provided around the decorative symbol display device 111 of the game board 110, and a large number of game nails 110a are driven. The game area 112 is provided with a windmill 113 that changes the falling direction of the game ball. The game ball falls unpredictably in the game area 112 by the game nail 110a and the windmill 113.

A first start port 114 and a second start port 115 are provided in the game area 112 below the decorative symbol display device 111. Every time a game ball wins a prize at the first start port 114, the variation of the “first special symbol” starts and the lottery of the “first special symbol” is performed. It should be noted that, according to the lottery result of “first special symbol”, the decorative symbol display device 111 displays a variation display of “decorative symbol” and “effect animation”.
Every time a game ball wins the second start opening 115, the variation of the “second special symbol” starts, and the lottery of the “second special symbol” is performed. In accordance with the lottery result, the decorative symbol display device 111 displays a variation display of “decorative symbols” and “effect animation”.

  In the game area 112, a winning gate 116 is provided. When the game ball passes the winning gate 116, the variation of the “normal symbol” starts, and the “normal symbol” lottery that opens the movable piece 115a (also referred to as an electric tulip) for a certain period of time is performed. When the movable piece 115a is closed, the game ball does not win the second starting port 115. On the other hand, when the movable piece 115a is opened, it becomes easy for the game ball falling on the game board 110 to easily win the second start opening 115.

  On the game board 110, a plurality of general winning ports 119 that are not related to the “special symbol” lottery are provided. When a game ball wins a general winning opening 119, a predetermined number of game balls are paid out.

  In the game area 112 below the second start opening 115, a special winning opening 117 is provided. The special winning opening 117 is normally kept closed by the special winning opening / closing door 117c, making it impossible for the game ball to be awarded to the special winning opening 117. On the other hand, when the “big hit gaming state” starts, the big opening / closing door 117c is opened for a predetermined time or a predetermined round, so that the game ball can easily win the big winning hole 117. When a game ball wins the big winning opening 117, a predetermined set (for example, 15 balls) is paid out.

  At the bottom of the game area 112, there is provided a collection port 118 for collecting game balls that have not won any of the starting and winning ports.

The game board 110 is provided with an effect lighting device 150. The stage lighting device 150
A rotating light emitting unit 155 (shown in FIG. 2) that rotates and emits light is provided. Normally, the rotary light emitting unit 155 is located above the game board 110 (above and outside the decorative symbol display device 111). In the reach state or the like, as shown in FIG. 2, the rotating light emitting unit 155 falls, advances to the front of the decorative symbol display device 111, emits light, rotates, and gives the player a sense of expectation for a big hit. It is like that. When the light emission / rotation of the rotary light emitting unit 155 is completed, the rotary light emitting unit 155 is retracted to the outside of the decorative symbol display device 111 again.

  At the bottom of the front frame 200, a tray 203 that is bulged toward the front side is provided. The tray 203 stores a lot of rented game balls, paid-out prize balls, and foul balls. A handle 202 for launching a game ball on the game board 110 is rotatably attached to the lower part of the front frame 200. When the player rotates the handle 202, the game ball is intermittently fired, and the game ball rises between the rails 132 and 133 arranged on the game board 110 and reaches the upper position of the game board 110. After that, the game area 112 is dropped.

(Structure of lighting device for production)
Hereinafter, the structure of the effect lighting device 150 will be described in detail with reference to FIGS. 3A is a front view of the effect lighting device 150 in a state where the rotary light emitting unit 155 is stored upward, FIG. 3B is a rear view of FIG. 3A, and FIG. 3C is a rotary light emission. The front view of the production | presentation electrical decoration apparatus 150 of the state which the part 155 advanced to the front of the decorative design display apparatus 111, (D) is a back view of (C). As shown in FIG. 3, the lighting device 150 for production is attached to a base 151, a slide rail 152 attached to the base 151 so as to be slidable in the vertical direction, and attached to the slide rail 152 so as to be slidable in the vertical direction. And the rotating light emitting unit 155. The base 151 has a motor and a plurality of gears for dropping the slide rail 152 and the rotating light emitting unit 155 downward or pulling them upward.

  The rotating light emitting unit 155 is disposed in front of the base member 159 attached to the slide rail 152 so as to be vertically slidable, a substrate 157 attached to the base member 159 (shown in FIG. 4), and the substrate 157. The rotary light distribution member 156 has a substantially disk shape that is rotatably attached to the base member 159, and a motor 158 (shown in FIG. 5) that rotates the rotary light distribution member 156.

  As shown in FIG. 4, the substrate 157 has a disk shape, and a large number of light emitting members 157a are disposed on the surface. In the present embodiment, the light emitting members 157a are arranged concentrically at a predetermined angle. In the present embodiment, the light emitting member 157a is a full-color LED (Light Emitting Diode) capable of emitting red, green, and blue effect light and capable of expressing a wide range of colors by combining these colors. Note that the light emitting member 157a can emit white effect light by simultaneously emitting red, green, and blue light. On the substrate 157, a circuit (not shown) for applying a direct current to each light emitting member 157a to cause each light emitting member 157a to emit light is formed. A direct current is applied to the circuit. In the present embodiment, in a state where the rotary light emitting unit 155 has advanced to the front of the decorative symbol display device 111, a direct current is constantly applied to the light emitting member 157a (without interruption).

  In the present embodiment, the rotating light distribution member 156 has a substantially disk shape, is formed with a side wall portion 156e protruding from the outer edge to the back surface side, and has a coin shape. The front surface and outer edge of the substrate 157 are completely covered by the rotating light distribution member 156 in which the side wall portion 156e is formed. The rotary light distribution member 156 is made of a resin such as polycarbonate or acrylic, and is colored and translucent. In the present embodiment, the rotating light distribution member 156 has a coin color such as brown or golden. In the present embodiment, the rotary light distribution member 156 is colored translucent by forming a vapor-deposited metal thin film layer 156f (shown in FIG. 6) such as aluminum by half vapor deposition on the front or back surface of the rotary light distribution member 156. Yes. Since the rotary light distribution member 156 is translucent, the player cannot visually recognize the board 157, and does not give a complicated impression to the player. In particular, when the vapor deposition metal thin film layer 156f is formed on the rotating light distribution member 156, the light is reflected by the vapor deposition metal thin film layer 156f in a state where the light emitting member 157a is not emitting light, and the player sees the substrate 157 at all. However, when the light emitting member 157a emits light, the effect light emitted from the light emitting member 157a is transmitted through the vapor-deposited metal thin film layer 156f, and the entire light transmitting member 157a appears to shine. A light distribution lens 156 a is formed on the surface of the rotating light distribution member 156. The light distribution lens 156a is not translucent but transparent. In the present embodiment, the light distribution lens 156a is a dome-shaped convex lens. The light distribution lens 156 a is formed at a position that coincides with the locus of the light emitting member 157 a that moves relative to the rotating light distribution member 156. In other words, the light emitting member 157 a is arranged on a locus line that can be obtained by projecting the locus of the light distribution lens 156 a due to the movement of the rotating light distribution member 156 onto the surface of the substrate 157. The center of the movement locus circle of the light distribution lens 156a is the same as the rotation center of the rotating light distribution member 156. When the rotary light distribution member 156 is made semi-transparent by half vapor deposition, half vapor deposition is performed after masking a portion where the light distribution lens 156a is formed.

  As shown in FIGS. 5 and 6, a light scattering layer 156 b is formed on the back surface of the rotating light distribution member 156. The light-diffusing layer 156b is transparent, but is provided with a concavo-convex processing portion 156g (shown in FIG. 6) such as diamond cut, texture, knurl, and polished glass. The unevenness processing part 156g is formed by mold processing or secondary processing. Note that a light-transmitting portion 156c in which the unevenness processing portion 156g is not formed is formed in the light-diffusing layer 156b at a position that coincides with the position where the light distribution lens 156a is formed. When each light emitting member 157a is caused to emit light, the effect light irradiated from each light emitting member 157a is refracted in a complicated manner by the unevenness processing portion 156g of the diffused layer 156b, and the entire rotating light distribution member 156 emits light. It is like that. For this reason, the entire rotating light distribution member 156 looks shining, and the rotating light distribution member 156 is conspicuous. In addition, when the light-diffusing layer 156b is not formed on the rotating light distribution member 156, only the position where the light-emitting member 157a is disposed emits light strongly, which gives a complicated impression to the player. Note that the light-diffusing layer 156b may be a separate sheet. In this case, the light transmitting portion 156c may be formed by making a hole. In addition, since the side wall part 156e is formed in the rotation light distribution member 156, when each light emission member 157a emits light, the effect light irradiated from each light emission member 157a leaks from the outer edge of the rotation light distribution member 156. Does not give the player a complicated impression.

  As shown in FIG. 5, a gear portion 156 d is formed on the back surface of the rotating light distribution member 156. The gear portion 156d meshes with a rotation gear 158a attached to the rotation shaft of the motor 158. When a drive current is applied to the motor 158, the rotating light distribution member 156 rotates and the rotating light distribution member 156 moves relative to the substrate 157. The motor 158 is attached to the base member 159.

(Operation of the present invention)
The operation of the present invention will be described with reference to FIG. In FIG. 7, characters and the like formed on the surface of the rotary light distribution member 156 are omitted. When the rotating light emitting unit 155 advances to the front of the decorative symbol display device 111, all the light emitting members 157a emit light. As shown in FIG. 7A, when the position of the light distribution lens 156a does not coincide with the light emitting member 157a, the effect light is not emitted from the light distribution lens 156a, and the entire rotating light distribution member 156 is light. Emits light. When the rotating light distribution member 156 rotates and the position of the light distribution lens 156a coincides with the light emitting member 157a as shown in FIGS. 7B and 7C, light is emitted from the light emitting member 157a. The produced effect light is collected by the light distribution lens 156a and irradiated to the front of the rotating light distribution member 156. Since the player is sitting in front of the decorative symbol display device 111 (rotating light emitting unit 155), the effect light condensed by the light distribution lens 156a reaches the player's eyes and the light distribution lens 156a shines. It looks shining. For this reason, the rotation light emission part 155 which advanced to the front of the decorative symbol display apparatus 111 is conspicuous.
In the rotating light distribution member 156 that rotates, the positions of the light distribution lens 156a and the light emitting member 157a coincide with each other at a constant cycle, so that the player looks as if the rotating light emitting unit 155 blinks. In the embodiment shown in FIG. 7, the light emitting member 157a is provided concentrically (on the small circle 157b and the large circle 157c outside the small circle 157b) at a predetermined angle, and on the small circle 157b. Since the light emitting member 157a and the light distribution lens 156a provided on the same position are different from the light emitting member 157a and the light distribution lens 156a provided on the great circle 157c, the rotating light emitting unit 155 emits light in a complicated manner. Looks like you are doing. Of course, even in the state shown in FIGS. 7B and 7C, the entire rotating light distribution member 156 emits light light.

(Second Embodiment)
With reference to FIG. 8, the second embodiment will be described with respect to differences from the first embodiment. In the second embodiment, the light emitting members 157a are disposed on the substrate 157 concentrically and radially at a predetermined angle. In the embodiment shown in FIG. 8, the same number of light distribution lenses 156a as the light emitting members 157a are formed concentrically at a predetermined angle. Of course, the light distribution lens 156a is formed in the rotational light distribution unit 156 at a position that coincides with the locus of the light emitting member 157a that moves relative to the rotational light distribution member 156. In the second embodiment, as shown in FIG. 8, the outer light distribution lens 156a is formed with a predetermined angle θ shifted from the inner light distribution lens 156a. Therefore, when the position of the inner light distribution lens 156a and the light emitting member 157a coincide (state (A) in FIG. 8), when the rotating light distribution member 156 rotates the predetermined angle θ, (B ), The positions of the outer light distribution lens 156a and the light emitting member 157a coincide with each other, and effect light is emitted from the outer light distribution lens 156a. Further, when the rotating light distribution member 156 rotates by the predetermined angle θ, as shown in FIG. 8C, the positions of the outer light distribution lens 156a and the light emitting member 157a coincide with each other, and the outer light distribution member 156 further rotates. Production light is emitted from the optical lens 156a. As described above, in the second embodiment, since the outer light distribution lens 156a is formed with a predetermined angle θ shifted from the inner light distribution lens 156a, the light emitting member 157a on the substrate 157 is always lit. Even after the production light is emitted from the light distribution lens 156a on the inner side of the concentric circle, the production light is sequentially emitted from the light distribution lens 156a on the outer side. Make an impression.

(Third embodiment)
With reference to FIG. 9, the third embodiment will be described with respect to differences from the first embodiment. In the third embodiment, the light distribution lens 156 a is formed at a predetermined distance along the locus of the light emitting member 157 a that moves relative to the rotating light distribution member 156. In other words, the light distribution lens 156a is formed in an arc shape on the rotating light distribution member 156. In the third embodiment, since the light distribution lens 156a is formed at a predetermined distance along the locus of the light-emitting member 157a that relatively moves, as shown in (B) to (D) of FIG. The positions of the light emitting member 157a and the light distribution lens 156a coincide, and the effect light is irradiated from the light distribution lens 156a for a long period of time.

(Embodiment in which a light distribution lens of a first different example is formed)
An embodiment in which a light distribution lens 156h of a first other example is formed will be described with reference to FIG. In this embodiment, a convex light distribution lens 156 h is formed on the back surface side of the rotating light distribution member 156. In this embodiment, the light transmitting portion 156c is a space, and the light distribution lens 156h protrudes from the light transmitting portion 156c. In this embodiment, similarly to the first embodiment, when the position of the light distribution lens 156h coincides with the light emitting member 157a, the effect light emitted from the light emitting member 157a is condensed by the light distribution lens 156h. Then, the light is irradiated in front of the rotating light distribution member 156. As described above, since the light distribution lens 156h is formed on the back surface side of the rotating light distribution member 156, the surface side of the rotating light distribution member 156 is not uneven, and does not give a complicated impression to the player. Furthermore, the degree of freedom in designing the surface of the rotating light distribution member 156 is increased.

(Embodiment in which a light distribution lens of a second example is formed)
An embodiment in which a second different example light distribution lens 156i is formed will be described with reference to FIG. In this embodiment, a concave light distribution lens 156 i is formed on the surface side of the rotating light distribution member 156. In this embodiment, when the position of the light distribution lens 156 i coincides with the light emitting member 157 a, the effect light emitted from the light emitting member 157 a is diffused by the light distribution lens 156 i and forward of the rotating light distribution member 156. Irradiated. For this reason, even if the player slightly moves his / her neck, the effect light emitted from the light emitting member 157a reaches the player's eyeball, and the effect light can be visually recognized.

(Embodiment in which a light distribution lens of a third example is formed)
An embodiment in which a light distribution lens 156j of a third example is formed will be described with reference to FIG. In this embodiment, a concave light distribution lens 156j is formed on the back surface side of the rotating light distribution member 156. In this embodiment, the light transmitting portion 156c is a space, and the light distribution lens 156j is opened in the light transmitting portion 156c. In this embodiment, when the position of the light distribution lens 156j coincides with the light-emitting member 157a, the effect light emitted from the light-emitting member 157a is diffused by the light distribution lens 156j and forward of the rotating light distribution member 156. Irradiated. For this reason, even if the player slightly moves his / her neck, the effect light emitted from the light emitting member 157a reaches the player's eyeball, and the effect light can be visually recognized. Thus, since the light distribution lens 156j is formed on the back surface side of the rotating light distribution member 156, the surface side of the rotating light distribution member 156 is not uneven, and does not give a complicated impression to the player. Furthermore, the degree of freedom in designing the surface of the rotating light distribution member 156 is increased.

(Summary)
In the embodiment shown in the figure, the light emitting member 157a is disposed on the substrate 157 at a certain angle, but the light emitting member 157a on the same circle is disposed at different angles (for example, 60 °). (Next is 30 °) It may be arranged on the substrate 157.
In the embodiment described above, the rotating light distribution member 156 has a disk shape, but the rotating light distribution member 156 may have an elliptical shape, a star shape, a triangular shape, a rectangular shape, or the like.
In the above description, the present invention has been described with respect to the embodiment in which the substantially disk-shaped rotating light distribution member 156 rotates. However, the light distribution lens is formed on the locus of the light-emitting member that moves relative to the moving plate that moves linearly. It goes without saying that the technical idea of the present invention can also be applied to the embodiments.
In the embodiment described above, the light emitting member 157a is an LED, but the light emitting member 157a is not limited to an LED, and may be a light bulb having a filament or a light emitting tube that emits light by discharge.

  Although the present invention has been described above in connection with the most practical and preferred embodiments at the present time, the present invention is not limited to the embodiments disclosed herein. It should be understood that pachinko gaming machines with such changes are also included in the technical scope, as long as they do not contradict the gist or concept of the invention that can be read from the claims and the entire specification. I must.

DESCRIPTION OF SYMBOLS 1 Pachinko machine 110 Game board 110a Game nail 111 Decoration pattern display apparatus 112 Game area 113 Windmill 114 1st starting port 115 2nd starting port 115a Movable piece 116 Winning gate 117 Grand winning port 117c Grand winning port opening / closing door 118 Collection port 119 General winning opening 132, 133 rail 150 Illuminating device 151 for production 151 Base 152 Slide rail 155 Rotating light emitting unit 156 Rotating light distribution member 156a Light distribution lens 156b Light diffusing layer 156c Light transmitting portion 156d Gear portion 156e Side wall portion 156f Deposition metal thin film layer 156g Concavity and convexity processing section 156h Light distribution lens (first example)
156i Light distribution lens (second example)
156j Light distribution lens (third example)
157 substrate 157a light emitting member 157b small circle 157c large circle 158 motor 158a rotating gear 159 base member 200 front frame 201 glass plate 202 handle 203 saucer

Claims (13)

A game board having a decorative symbol display device, and a plurality of game nails nailed on the surface;
It has an effect lighting device that moves forward and backward in front of the decorative design display device,
In a pachinko gaming machine that plays a game by firing a game ball on the game board,
The stage lighting device is
A light emitting member that emits effect light on the surface, a substrate that advances and retreats in front of the decorative symbol display device,
A movable plate disposed in front of the substrate, moving relative to the substrate, and having a light distribution lens formed thereon;
A pachinko gaming machine, wherein the light emitting member is arranged on a locus line that can be projected by projecting a locus of a light distribution lens on the surface of the substrate by movement of the moving plate.   2. The pachinko gaming machine according to claim 1, wherein the moving plate other than the portion where the light distribution lens is formed is translucent, and the movement plate where the light distribution lens is formed is transparent.   The pachinko gaming machine according to claim 2, wherein the moving plate is made translucent by forming a deposited metal thin film layer on the moving plate. The moving plate is provided with a light-diffusing layer in which an uneven processing part is formed,
The pachinko according to any one of claims 1 to 3, wherein a light-transmitting portion in which the concave-convex processing portion is not formed is formed at a position corresponding to the light distribution lens of the light-diffusing layer. Gaming machine.   The pachinko game according to any one of claims 1 to 4, wherein the moving plate is rotatably arranged, and the center of the moving locus circle of the light distribution lens is made the same as the rotation center of the moving plate. Machine.   The pachinko gaming machine according to claim 5, wherein a plurality of light emitting members are arranged on a substrate.   The pachinko gaming machine according to claim 5 or 6, wherein the light emitting members are arranged concentrically at a predetermined angle. While arranging the light emitting members radially,
The pachinko gaming machine according to claim 7, wherein the outer light distribution lens is formed with a predetermined angle shift with respect to the inner light distribution lens.   The pachinko gaming machine according to any one of claims 1 to 8, wherein the light distribution lens is formed at a predetermined distance along a locus of the light emitting member that moves relative to the substrate.   The pachinko gaming machine according to claim 1, wherein the light distribution lens is a convex lens protruding from the surface side of the moving plate.   The pachinko gaming machine according to claim 1, wherein the light distribution lens is a convex lens protruding from the back side of the moving plate.   The pachinko gaming machine according to claim 1, wherein the light distribution lens is a concave lens formed on the surface side of the moving plate.   The pachinko gaming machine according to claim 1, wherein the light distribution lens is a concave lens formed on the back side of the moving plate.

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