JP7044301B2 - Medal game machine - Google Patents

Description

Patent Law Article 30 Paragraph 2 Applicable February 9, 2018 Published at Japan Amusement Expo 2018 held at Makuhari Messe International Exhibition Hall Exhibition Halls 2 and 3.

The present invention relates to a medal game machine.

Conventionally, for example, by throwing a medal into a pusher table provided with a pusher table, the medal or ball arranged on the pusher table is moved so as to be dropped into a drop port, and is erected behind the pusher table. A medal game machine including a display unit to be displayed, a ball lottery unit provided on the side of a pusher stand for drawing balls, and a ball transporting means for transporting balls that have fallen to a drop port to the ball lottery unit is disclosed. (See Patent Document 1 below).

Japanese Unexamined Patent Publication No. 2012-50752

However, in the medal game machine described in Patent Document 1, since a part of the ball transporting means (rail for transporting the ball) is installed so as to cross the display unit, the ball is not drawn even during the non-ball lottery. There was a problem that the slot lottery displayed on the display unit and the production according to the progress of the play were impaired by the presence of the rail.

Therefore, the present invention has been made in view of the above-mentioned problems, and provides a medal game machine capable of displaying a large screen with impact without the display unit being obstructed by the ball transporting means at the time of non-ball lottery. The purpose is.

(1) In order to solve the above problems, the medal game machine according to the present invention drops a medal or a ball arranged on the pusher table into a drop opening by inserting the medal into the pusher table provided with the pusher table. A display unit that is erected behind the pusher stand and displays an effect according to the progress of play, and a display unit that is provided in front of the display unit so that the ball can penetrate through the bottom portion thereof. A ball lottery section in which a through hole is formed, a ball storage section provided below the display section, and a first ball transporting means for transporting a ball dropped from the through hole of the ball lottery section to the ball storage section. The first ball transporting means is provided on one side of the display unit, and has a rotation shaft extending along a direction substantially orthogonal to the extension direction of the display unit, and one end thereof. A portion is hinged to the rotating shaft, and the other end has a rotating arm portion rotatably provided between a storage position that does not interfere with the display portion and a lottery position located directly below the through hole. It is characterized by that.

(2) In the above configuration (1), a second ball transporting means for transporting the balls that have fallen to the drop port to the ball lottery section may be provided.

(3) In the above configuration (1) or (2), the other end of the rotating arm portion may be rotated to the lottery position at the time of ball lottery and may be rotated to the storage position at the time of non-ball lottery.

(4) In any one of the above configurations (1) to (3), the rotary arm portion is
When the other end is rotated to the storage position, it is provided so as to extend substantially along the vertical direction.
When the other end is rotated to the lottery position, it may be provided so as to extend along a substantially horizontal direction orthogonal to a substantially vertical direction.

(5) In any one of the above configurations (1) to (4), the first ball transporting means can be contracted along the axial direction with a base portion provided on one side of the display portion. It may be composed of a cylinder, and may have a rotation support portion in which the cylinder portion of the cylinder is hinged to one end of the rotary arm portion and the piston portion of the cylinder is hinged to the base portion.

(6) In the above configuration (5), the rotation support portion is provided between the rotation arm portion and the base portion, and when the other end portion of the rotation arm portion is rotated to the storage position, the rotation is performed. The support portion may be provided so as to overlap the rotating arm portion in the front view.

(7) In the above configuration (5) or (6), the rotation support portion has the smallest dimension in the axial direction when the other end of the rotation arm portion is rotated to the storage position, and the rotation arm portion has the smallest dimension. When the other end is rotated to the lottery position, the dimension in the axial direction may be formed to be the largest.

According to the present invention, it is possible to provide a medal game machine capable of displaying a large screen having an impact without the display unit being obstructed by the ball transporting means at the time of non-ball lottery.

It is a perspective view which shows the medal game machine which concerns on this embodiment. It is a schematic front view which shows the medal game machine which concerns on this embodiment. A perspective view showing the first ball transporting means, (a) a state when the other end of the rotating arm portion is rotated to the storage position, and (b) the other end portion of the rotating arm portion is rotated to the lottery position. It is the state of time. A front view showing the first ball transport means, (a) a state when the other end of the rotating arm portion is rotated to the storage position, and (b) the other end portion of the rotating arm portion is rotated to the lottery position. It is the state of the time. A side view showing the first ball transport means, (a) a state when the other end of the rotating arm portion is rotated to the storage position, and (b) the other end portion of the rotating arm portion is rotated to the lottery position. It is the state of the time. It is a perspective view which shows the medal game machine unit which consists of a plurality of medal game machines which were arranged in parallel.

Hereinafter, embodiments for carrying out the present invention (hereinafter referred to as embodiments) will be described in detail with reference to the drawings. In the embodiments of the present specification, the same members are designated by the same reference numerals throughout. In the figure, the direction extending along the X-axis is the front-back direction, the direction extending along the Y-axis orthogonal to the X-axis is the left-right direction, and the direction is orthogonal to both the X-axis and the Y-axis. The direction extending along the Z axis is the vertical direction.

(Overall structure of medal game machine)
First, the overall structure of the medal game machine 1 according to the present embodiment will be described in detail with reference to FIGS. 1 and 2.
FIG. 1 is a perspective view showing a medal game machine 1 according to the present embodiment. FIG. 2 is a schematic front view showing the medal game machine 1 according to the present embodiment, and the front cover of the window 3 and the case 2 attached to the front is omitted.

As shown in FIGS. 1 and 2, the medal game machine 1 according to the present embodiment has a case 2, a window 3, a pusher stand 4, a display unit 5, a ball lottery unit 6, a ball storage unit 7, and a ball distribution device 8. , A drop port 9, a second ball transporting means 10, a first ball transporting means 11, a pair of medal insertion portions 12, a medal payout outlet 13, and a plurality of wheels 14.

The case 2 is a housing of the medal game machine 1, and includes an operation panel 21 provided on the front side thereof and having an operator.

The window 3 is for partitioning the inside of the medal game machine 1 and the outside of the medal game machine 1, and is formed of a transparent resin material or the like so that the inside can be visually recognized from the outside.

The pusher stand 4 is for moving the medal or ball arranged on the pusher stand 4 so as to drop it into the drop opening 9 by inserting a medal, and is a fixed table extending along a substantially horizontal direction. It is provided with a pusher table 42 provided on the upper surface of the fixed table 41 so as to be able to reciprocate in the front-rear direction.

Further, the pusher table 42 is formed so as to extend along a substantially horizontal direction, and has a mounting surface 421 on which medals and balls are placed, and is provided in front of the mounting surface 421 and tilts downward as it goes forward. It has an inclined surface 422 and a slanted surface 422. A plurality of (for example, three) chuckers 423 are provided on the inclined surface 422 so as to be spaced apart from each other in the left-right direction. The chukka 423 is formed so that only medals can fall without the ball falling.

The display unit 5 is erected behind the pusher stand 4 along a substantially vertical direction (substantially up and down direction), and is used for directing according to the progress of play (including, for example, fish battle) and rotation for lottery at the time of ball lottery. It is for displaying a possible roulette image, and is composed of a monitor such as a liquid crystal display device, for example. Further, the display unit 5 can be formed to be large with respect to the window 3 so that the user can display a large screen having an impact.

The ball lottery unit 6 is located above the display unit 5 and is provided in front of (front) the display unit 5 to perform a ball lottery. Further, the ball lottery portion 6 is composed of a substantially V-shaped ball slope when viewed from the front, and a through hole 61 through which the ball can penetrate is formed at the bottom thereof so as to be located at the center in the left-right direction of the display portion 5. Has been done. At the time of ball lottery, an image of roulette is to be displayed at a position slightly below the ball lottery unit 6 of the display unit 5. Further, a ball drop detection sensor (not shown) for determining the lottery timing is provided in the through hole 61.

The ball storage unit 7 is provided below the display unit 5 so as to be located on one side (right side) of the center of the display unit 5 in the left-right direction, and is for storing the balls after the lottery. Further, the ball storage unit 7 is provided between the pusher table 4 and the display unit 5 along the front-rear direction, and has a carry-out function of carrying out the balls to the ball distribution device 8.

The ball distribution device 8 is for transporting the balls carried out from the ball storage unit 7 to the pusher table 4, and has a guide unit 81 that guides the balls to the pusher table 4 and discharges the balls, and detects the discharge of the balls. A ball discharge detection unit 82 is provided for this purpose. When the ball passes through the ball discharge detection unit 82, the ball discharge detection unit 82 can identify the type of the discharged ball by the RFID built in the ball.

The guide section 81 has a guide groove 811 and a guide rail 812, and a ball discharge detection section 82 is arranged between the guide groove 811 and the guide rail 812. The guide groove 811 extends substantially in the left-right direction, one end thereof is connected to the ball storage portion 7, and the other end is connected to the guide rail 812. On the other hand, the guide rail 812 extends substantially along the front-rear direction, one end thereof is connected to the other end of the guide groove 811, and the other end is formed so that the ball can fall. Further, the guide groove 811 and the guide rail 812 are both inclined downward from one end toward the other end.

The drop port 9 is formed in front of the pusher stand 4, and is for guiding the ball dropped from the pusher stand 4 to the second ball transporting means 10 and collecting the medals dropped from the pusher stand 4.

The second ball transporting means 10 is for transporting the balls that have fallen from the fixed table 41 of the pusher stand 4 to the drop port 9 to the ball lottery section 6, and the ball return cover 101 is in order from the upstream side to the downstream side. , A ball return rail 102, a ball lifter 103, and a ball transport rail 104.

The ball return cover 101 is for guiding the ball to the ball return rail 102. The ball return rail 102 is for guiding the ball to the ball lifter 103, one end thereof is connected to the ball return cover 101, and the other end is connected to the ball lifter 103. Further, the ball return rail 102 is adapted to incline downward from one end toward the other end. The ball return cover 101 and the ball return rail 102 are attached below the pusher base 4 so as not to be visible.

The ball return rail 102 is provided with a ball acquisition detection unit 105 for detecting the acquisition of a ball. When the ball passes through the ball acquisition detection unit 105, the ball acquisition detection unit 105 can identify the type of the acquired ball by the RFID built in the ball.

The ball lifter 103 is provided in one corner of the case 2 (front left side in FIG. 1) so as to extend substantially along the vertical direction, and is for ascending and moving the ball guided by the ball return rail 102. be. Further, the ball lifter 103 includes an ascending rail 106, a spiral rotating shaft 107, and an ascending drive motor 108.

The ascending rail 106 is arranged so as to extend along the substantially vertical direction, and is for guiding the ball in the substantially vertical direction. The spiral rotation shaft 107 has a shaft body 107a which is provided so as to be parallel to the ascending rail 106 and serves as a rotation axis of the spiral rotation shaft 107, and a spiral spiral portion 107b formed on the outer periphery of the shaft body 107a. ing. The ascending drive motor 108 is a DC motor for rotationally driving the spiral rotary shaft 107, and is attached to one end (lower end) of the shaft body 107a of the spiral rotary shaft 107. The spiral rotation shaft 107 is formed so that the other end (upper end) of the shaft body 107a is above the ball lottery portion 6.

The ball is arranged between the ascending rail 106 and the spiral rotating shaft 107, and the spiral rotating shaft 107 is rotationally driven so that the spiral portion 107b rotates and moves ascending.

The ball transport rail 104 is for transporting the ball pulled up by the ball lifter 103 to the ball lottery section 6, one end of which is the other end of the ball lifter 103 (other than the shaft body 107a of the spiral rotation shaft 107). The other end is connected to the ball lottery portion 6 while being connected to the end portion). Further, the ball transport rail 104 is provided so as to extend substantially along the front-rear direction, and is inclined downward from one end thereof toward the other end portion.

The first ball transporting means 11 is for transporting the balls that have fallen from the through hole 61 of the ball lottery section 6 to the ball storage section 7, and the structure thereof will be described later.

The pair of medal insertion units 12 are for inserting medals into the pusher stand 4 and are arranged on the operation panel 21. Further, the pair of medal insertion portions 12 include a medal guide groove 121 provided so as to extend substantially along the left-right direction, and a medal insertion port 122 provided at one end of the medal guide groove 121. .. The medal insertion slot 122 is provided with a medal insertion sensor (not shown) for detecting the inserted medals. The medal insertion sensor is, for example, an optical sensor.

The medal payout outlet 13 is for paying out medals that have fallen into the drop port 9. Further, the plurality of wheels 14 are attached to the bottom of the case 2 so that the medal game machine 1 can be easily moved.

(Structure of first ball transport means)
Next, the first ball conveying means 11 will be described in detail with reference to FIGS. 2 to 5.
FIG. 3 is a perspective view showing the first ball transporting means 11, in which (a) the other end 113b of the rotary arm 113 is rotated to the storage position, and (b) the other end of the rotary arm 113. This is the state when the portion 113b is rotated to the lottery position. FIG. 4 is a front view showing the first ball transporting means 11, in which (a) the other end 113b of the rotary arm 113 is rotated to the storage position, and (b) the other end of the rotary arm 113. This is the state when the unit 113b is rotated to the lottery position. FIG. 5 is a side view showing the first ball transporting means 11, in which (a) the other end 113b of the rotary arm 113 is rotated to the storage position, and (b) the other end of the rotary arm 113. This is the state when the unit 113b is rotated to the lottery position.

As shown in FIGS. 2 to 5, the first ball transporting means 11 includes a base portion 111, a rotation motor 112, a rotation arm portion 113, a rotation support portion 114, a first position detection sensor 115, and a second position detection. It is equipped with a sensor 116.

The base unit 111 is provided on one side (right side) of the display unit 5 and is for mounting the rotation motor 112, the rotation arm unit 113, the rotation support unit 114, and the second position detection sensor 116. It has a first base portion 111a extending along a substantially vertical direction and a second base portion 111b extending in the front-rear direction from one end (upper end) of the first base portion 111a. There is.

The other end (lower end) of the first base portion 111a is provided with a second position detection sensor 116 for detecting that the other end 113b of the rotation arm portion 113 has been rotated to the storage position, which will be described later. ing. The second position detection sensor 116 is configured by, for example, an optical sensor.

The rotary motor 112 is a DC motor for rotationally driving the rotary arm portion 113, and is arranged below the ball lottery section 6 so as to be located on the outer side (right side) of the ball lottery section 6. Further, the rotary motor 112 has a rotary shaft extending along a substantially front-rear direction (a direction substantially orthogonal to the extending direction of the display unit 5) with the motor main body 112a attached to the tip end portion of the second base portion 111b. It has 112b.

On the side of the motor body 112a facing the first base portion 111a, a first position detection sensor 115 for detecting that the other end portion 113b of the rotary arm portion 113 has been rotated to the lottery position, which will be described later, is provided. .. Like the second position detection sensor 116, the first position detection sensor 115 is configured by, for example, an optical sensor. The rotation shaft 112b is rotatably provided between the motor main body 112a and the first base portion 111a along the substantially front-rear direction.

In the rotary arm portion 113, one end portion 113a is hinged to the rotary shaft 112b, and the other end portion 113b is located directly under the storage position and the through hole 61 so as not to interfere with the display portion 5 due to the rotational drive of the rotary motor 112. It is rotatably provided between the position and the lottery position. Further, since the rotary arm portion 113 is formed with a plurality of through holes 113e at predetermined intervals along the extending direction thereof, the weight of the first ball conveying means 11 can be reduced. ..

On the side of one end 113a of the rotary arm 113a facing the motor body 112a, when the other end 113b of the rotary arm 113 is rotated to the storage position, a first light-shielding plate corresponding to the first position detection sensor 115 is provided. 113c is provided. When the other end 113b of the rotary arm 113 is rotated to the storage position at the central position between the one end 113a and the other end 113b on the side of the rotary arm 113 facing the first base 111a. , A second light-shielding plate 113d corresponding to the second position detection sensor 116 is provided. The other end 113b of the rotary arm 113 is formed with a catcher portion 117 for catching a ball that has fallen from the through hole 61 of the ball lottery portion 6.

The rotary arm portion 113 is provided so as to extend along a substantially vertical direction when the other end portion 113b is rotated to the storage position by the rotational drive of the rotation motor 112 (during non-ball lottery), and the other end portion 113 is provided. When the 113b is rotated to the lottery position by the rotational drive of the rotation motor 112 (at the time of ball lottery), it is provided so as to extend along a substantially horizontal direction (substantially left-right direction) orthogonal to a substantially vertical direction.

Then, while the other end 113b of the rotary arm portion 113 is rotating from the lottery position to the storage position by the rotational drive of the rotation motor 112, the ball caught by the catcher portion 117 falls into the ball storage portion 7 by itself. Ball transfer from the ball lottery section 6 to the ball storage section 7 is realized.

The rotation support portion 114 is for supporting the rotation of the rotation arm portion 113, and includes a cylinder portion 114a which is composed of a cylinder that can be retracted along the axial direction and is provided so as to extend along the axial direction. It has a piston portion 114b inserted into the cylinder portion 114a. Further, the rotation support portion 114 is provided so that the cylinder portion 114a is hinged to one end portion 113a of the rotation arm portion 113 and the piston portion 114b is hinged to the first base portion 111a.

Further, the rotation support portion 114 is provided between the rotation arm portion 113 and the first base portion 111a in a side view. When the other end 113b of the rotary arm 113 is rotated to the storage position, the rotary support 114 is provided so as to overlap the rotary arm 113 in front view.

When the other end 113b of the rotation arm 113 is rotated to the storage position by the rotation drive of the rotation motor 112, the rotation support portion 114 is formed to have the smallest dimension in the axial direction. In this state, the piston portion 114b is most inserted into the tubular portion 114a.

On the other hand, when the other end 113b of the rotation arm 113 is rotated to the lottery position by the rotation drive of the rotation motor 112, the rotation support portion 114 is formed to have the largest dimension in the axial direction. In this state, the piston portion 114b is most extracted from the tubular portion 114a.

(Effect of embodiment)
The medal game machine 1 according to the present embodiment configured as described above inserts a medal into a pusher table 4 provided with a pusher table 42, so that a medal or a ball arranged on the pusher table 4 is inserted into a drop port 9. It is designed to be moved so as to be dropped, and is provided in front of a display unit 5 which is erected behind the pusher stand 4 and displays an effect according to the progress of play, and a ball penetrates the bottom thereof. A ball lottery unit 6 in which a possible through hole 61 is formed, a ball storage unit 7 provided below the display unit 5, and a ball that has fallen from the through hole 61 of the ball lottery unit 6 are conveyed to the ball storage unit 7. The first ball transporting means 11 is provided with one ball transporting means 11, and the first ball transporting means 11 is provided on one side of the display unit 5, and has a rotating shaft 112b extending along a direction substantially orthogonal to the extending direction of the display unit 5. The rotation motor 112 to be held, one end 113a is hinged to the rotation shaft 112b, and the other end 113b rotates between a storage position where the other end 113b does not interfere with the display portion 5 and a lottery position located directly under the through hole 61. It has a rotating arm portion 113 that is provided as possible. As a result, the display unit 5 is blocked by the rotating arm portion 113 of the first ball transporting means 11 only during the ball lottery, but is not blocked by the rotating arm portion 113 of the first ball transporting means 11 during the non-ball lottery. It is possible to provide a medal game machine 1 capable of displaying a large screen with impact.

Further, in the medal game machine 1 according to the present embodiment, the first ball transporting means 11 includes a base portion 111 provided on one side of the display portion 5 and a cylinder that can be retracted along the axial direction. The cylinder portion 114a has a rotation support portion 114 that is hinged to one end portion 113a of the rotary arm portion 113 and the piston portion 114b of the cylinder is hinged to the base portion 111. As a result, the rotation support unit 114 supports the rotation drive of the rotation motor 112, so that a motor with a small rotation driving force can be used as the rotation motor 112.

Further, in the medal game machine 1 according to the present embodiment, the rotation support portion 114 is provided between the rotation arm portion 113 and the base portion 111, and the other end portion 113b of the rotation arm portion 113 is rotated to the storage position. At this time, the rotation support portion 114 is provided so as to overlap the rotation arm portion 113 in the front view. As a result, when the other end 113b of the rotary arm 113 is rotated to the storage position, the rotary support 114 is blocked by the rotary arm 113 so that it cannot be visually recognized from the front. The overall appearance of the 1-ball transport means 11 can be improved.

(Modification example)
Next, a modified example of the medal game machine 1 will be described in detail with reference to FIG.
FIG. 6 is a perspective view showing a medal game machine unit composed of a plurality of medal game machines 1 arranged in parallel.

In the present embodiment, the first ball conveying means 11 includes, but is not limited to, the base portion 111, and may include, for example, the base portion 111. In this case, the rotary motor 112 is provided. , It is directly attached to one side of the display unit 5 without going through the base unit 111.

Further, in the present embodiment, the first ball transporting means 11 is provided with the rotation support unit 114, but the present invention is not limited to this, and for example, the rotation support unit 114 may not be provided. In this case, the rotation support unit 114 may not be provided. A rotation motor 112 having a larger rotation driving force than a rotation support unit 114 is required.

Further, in the present embodiment, the medal game machine unit is composed of one medal game machine 1, but is not limited to this, and is not limited to this, for example, as shown in FIG. 6, in parallel along the left-right direction. It may consist of a plurality of (for example, two) medal game machines 1. In this case, the adjacent medal game machines 1 are supposed to use one first ball transporting means 11 arranged between the two medal game machines 1 together, and the rotating arm portion 113 of the first ball transporting means 11 is to be used together. Is rotatably provided both clockwise and counterclockwise.

Although the present invention has been described above using the embodiments, it goes without saying that the technical scope of the present invention is not limited to the scope of the invention described in the above embodiments, and various modifications or modifications to the above embodiments are made. It will be apparent to those skilled in the art that improvements can be made. It is also clear from the description of the claims that the form with such changes or improvements may be included in the technical scope of the present invention.

1 Medal game machine 2 Case 21 Operation panel 3 Window 4 Pusher stand 41 Fixed table 42 Pusher table 421 Mounting surface 422 Inclined surface 423 Chucker 5 Display part 6 Ball lottery part 61 Through hole 7 Ball storage part 8 Ball distribution device 81 Guide Part 811 Guide groove 812 Guide rail 82 Ball discharge detection part 9 Drop port 10 Second ball transfer means 101 Ball return cover 102 Ball return rail 103 Ball lifter 104 Ball transfer rail 105 Ball acquisition detection part 106 Rise rail 107 Spiral rotation shaft 107a Axis Body 107b Spiral part 108 Climbing drive motor 11 1st ball transport means 111 Base part 111a 1st base part 111b 2nd base part 112 Rotating motor 112a Motor body 112b Rotating shaft 113 Rotating arm part 113a One end (rotating arm part)
113b The other end (rotating arm)
113c 1st shading plate 113d 2nd shading plate 113e Through hole 114 Rotation support part 114a Cylinder part 114b Piston part 115 1st position detection sensor 116 2nd position detection sensor 117 Catcher part 12 Medal insertion part 121 Medal guide groove 122 Medal insertion port 13 Medal payout exit 14 Wheels

Claims (7)

A medal game machine that moves a medal or a ball placed on the pusher table so as to drop it into a drop opening by inserting the medal into a pusher table provided with a pusher table.
A display unit that stands behind the pusher stand and displays an effect according to the progress of play.
A ball lottery section provided in front of the display section and having a through hole through which a ball can penetrate is formed at the bottom thereof.
A ball storage unit provided below the display unit and
A first ball transporting means for transporting a ball dropped from the through hole of the ball lottery portion to the ball storage portion is provided.
The first ball transporting means
A rotary motor provided on one side of the display unit and having a rotation axis extending along a direction substantially orthogonal to the extension direction of the display unit.
One end is hinged to the rotating shaft, and the other end is a rotating arm portion rotatably provided between a storage position where the other end does not interfere with the display portion and a lottery position located directly below the through hole. A medal game machine characterized by having. The medal game machine according to claim 1, further comprising a second ball transporting means for transporting a ball that has fallen to the drop port to the ball lottery section. The medal game machine according to claim 1 or 2, wherein the other end of the rotary arm portion is rotated to the lottery position at the time of ball lottery and is rotated to the storage position at the time of non-ball lottery. The rotary arm portion is
When the other end is rotated to the storage position, it is provided so as to extend substantially along the vertical direction.
The invention according to any one of claims 1 to 3, wherein when the other end portion is rotated to the lottery position, the other end portion is provided so as to extend along a substantially horizontal direction orthogonal to a substantially vertical direction. Medal game machine. The first ball transporting means
A base portion provided on one side of the display portion and
It consists of a cylinder that can be retracted along the axial direction, and has a rotation support portion in which the cylinder portion of the cylinder is hinged to one end of the rotary arm portion and the piston portion of the cylinder is hinged to the base portion. The medal game machine according to any one of claims 1 to 4, wherein the medal game machine has. The rotation support portion is provided between the rotation arm portion and the base portion.
The medal game according to claim 5, wherein the rotation support portion is provided so as to overlap the rotation arm portion in a front view when the other end portion of the rotation arm portion is rotated to a storage position. Machine. The rotation support unit is
When the other end of the rotating arm portion is rotated to the storage position, the dimension in the axial direction is the smallest.
The medal game machine according to claim 5 or 6, wherein when the other end of the rotating arm portion is rotated to the lottery position, the dimension in the axial direction is formed to be the largest.

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