JP3574021B2 - Pachinko machines and winning machines for pachinko machines - Google Patents

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a winning device for a pachinko machine.
[0002]
[Prior art]
Conventionally, as a winning device for a pachinko machine, for example, a horizontally long opening is provided in a mounting board, and an opening / closing door which opens and closes in the front-rear direction by driving a solenoid is provided in the opening, and the opening / closing door is opened to the front side to receive a hit ball. It is possible to make it impossible to accept a hit ball by closing it, or a pair of left and right opening and closing wing pieces are provided in front of the mounting board, and the opening and closing wing pieces are opened and closed in an outward direction to hit the ball. There are known ones that convert a hit ball into a non-acceptable state and a hit ball into an easy-to-accept state.
[0003]
[Problems to be solved by the invention]
In the conventional prize machines of pachinko machines, the prize modes are almost the same and standardized, and there is a problem that the players are getting bored because they are scarcely changed and lack interest.
[0004]
The present invention has been made in view of the above-described problems, and its purpose is to provide a state in which a hit ball is not won according to the rotation direction of a rotating body and a state in which many hit balls can be continuously won. It is an object of the present invention to provide a new pachinko machine winning device that can be converted.
[0005]
[Means for Solving the Problems]
In order to achieve the above object, the invention according to claim 1 includes a rotating body that rotates forward and reverse by a motor on the front surface of the mounting board, and a guide frame that surrounds a side portion of the rotating body and forms a winning area of a hit ball. A guide member for guiding a hit ball flowing into the winning area to the rotating body, a ball receiving frame provided below the guide member, and a ball outlet positioned below the guide frame, and the rotating body is driven by the motor. Is rotated forward and backward to guide all the hit balls that flow into the winning area to either the ball outlet or the ball receiving frame.
[0006]
The invention according to claim 2 is a pachinko machine including a variable display on a front surface of a game board and a winning device that generates a large amount of winning balls when the display of the variable display becomes a preset display , The prize winning device includes a rotating body that rotates forward and reverse by a motor on a front surface of a mounting board, a guide frame that surrounds a side portion of the rotating body and forms a winning area of a hit ball, and a rotating body that rotates the hitting ball flowing into the winning area. A guide member, a ball receiving frame provided below the guide member, and a ball outlet located below the guide frame. Normally, the rotating body is rotated by the motor to flow into the winning area. When all the hit balls are dropped from the ball outlet to the front lower side of the mounting board, and the variable display becomes a preset display, the rotator is rotated in the reverse direction, and all the hit balls flowing into the winning area are thrown. It is characterized in that as a winning ball led to receiving frame.
[0007]
In addition, a rotating body that rotates forward and backward by a motor is installed on the front surface of the mounting board, and a guide frame having a ball introduction port is provided at an upper portion so as to surround a side portion of the rotating body, and a ball is provided below the guide frame. An outlet and a ball receiving frame are provided, and the hitting ball that enters the ball inlet of the guide frame and waits is guided by the rotating body, and is guided to either the ball outlet or the ball receiving frame.
[0008]
Further, a guide member is provided above a ball receiving frame protruding to the front side of the mounting board, a ball inlet is provided on a side portion of the guide member, and a rotating body for guiding a hit ball is provided below the ball inlet. The rotating body is rotated forward and reverse by a motor, and the ball guided to the ball inlet is dropped to the outside of the front face of the ball receiving frame or the mounting board by the forward and reverse rotation guidance.
[0009]
In addition, a guide member is provided above a ball receiving frame protruding to the front side of the mounting board, and a ball inlet is provided on a side portion of the guide member, and the ball receiving frame and the mounting board are provided below the ball inlet. A rotating body that guides the ball direction is placed at the position where it is distributed to the ball outlet that allows the ball to fall outside the front, and the ball guided to the ball inlet by the guide is dropped to the outside of the front of the ball receiving frame or mounting board. And
[0010]
Further, a guide member is provided above a ball receiving frame projecting to the front side of the mounting board, and ball introduction ports are provided on left and right sides of the guide member, and a rotation for guiding a hit ball is provided below the ball introduction port. The rotating body is rotated forward and backward by a motor, and the hit ball guided to the ball inlet is dropped to the outside of the front face of the ball receiving frame or the mounting board by the forward and reverse rotation guidance.
[0011]
And, according to the above configuration, when the rotating bodies are rotating outward from each other, the hit ball guided to the ball introduction port falls directly outside the front surface of the mounting board without entering the ball receiving frame, and the rotating body faces inward. When the ball is rotated, the ball guided to the ball inlet falls into the ball receiving frame and becomes all winning balls, and it is possible to obtain a novel and varied pachinko machine winning device with a simple structure .
[0012]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to the drawings. 1 is a perspective view of the winning device according to the present invention as viewed from the front, FIG. 2 is a perspective view of the same as viewed from the back, and FIG. 3 is an exploded perspective view. The winning device 1 has a mounting board 10 mounted on the surface of the game board. The mounting substrate 10 is formed to be long in the horizontal direction, and a box-shaped guide member 11 is provided at an upper position at the center thereof so as to protrude toward the front side. Further, ball introduction ports 13a, 13b are formed on the left and right sides of the guide member 11 by guide frames 12, 12, which are protruded from the left and right sides of the guide member 11 so as to allow one hit ball to pass therethrough. The rotating bodies 14a and 14b are respectively provided on 13b. Further, a ball receiving frame 15 having an upper surface opening is formed on the front surface of the mounting board 10 located at a lower position in the center of the mounting board 10 and between the rotating bodies 14a and 14b.
[0013]
As shown in FIG. 5, the upper surface of the guide member 11 is formed in a mountain shape so as to guide the hit ball down toward the left and right ball inlets 13a and 13b. 13a and 13b form a wide winning area in which a hit ball can win. The lower portions of the guide frames 12, 12 defining the two ball introduction ports 13a, 13b are formed in an arc shape so as to surround a part of the peripheral surface of the rotating bodies 14a, 14b. Further, the ball receiving frame 15 is provided at an interval from the guide frames 12, 12 so that ball outlets 44, 44 through which one hit ball can pass are formed below the guide frames 12, 12.
[0014]
The rotating bodies 14a and 14b have protruding shafts 16a and 16b at their respective centers, and are rotatably supported on the mounting substrate 10 by the protruding shafts 16a and 16b. Further, a plurality of (three in this embodiment) ball holding portions 17 each having a recess for one ball are formed at equal intervals on the peripheral surfaces of the rotating bodies 14a and 14b.
[0015]
Reference numeral 18 denotes a box frame which is located behind the center of the mounting substrate 10 and is continuously attached to the rear portion of the ball receiving frame 15, and has a ball drop opening 19 provided on its inclined inner bottom surface. Further, a motor mounting plate 21 is fixed to the rear surface of the box frame 18 via a plurality of interval holding projections 20.
[0016]
A motor 22 for forward / reverse rotation is mounted on the motor mounting plate 21, and a motor shaft 23 is located between the motor mounting plate 21 and the box frame 18, and a gear 24 is fixed to a tip of the motor shaft 23. I have. As shown in FIG. 6, the gear 24 meshes with a gear 25 provided on a protruding shaft 16a of one rotating body 14a, and an intermediate gear 27 is provided on a gear 26 provided on a protruding shaft 16b of the other rotating body 14b. Meshed through. Thus, the rotation of the gear 24 causes the gears 25, 26, and 27 to rotate, and the two rotating bodies 14a and 14b are rotated forward and backward in opposite directions.
[0017]
Reference numerals 28, 28 denote ball receiving ports located on both sides of the mounting substrate 10 and protruding from the front side, and winning ball detectors 29, 29 are provided on the upper surface of the opening. In addition, ball entrances 30, 30 and ball outlets 31, 31 are formed in the mounting board 10 located between the ball receiving ports 28, 28 and the guide frames 12, 12, respectively.
[0018]
On the other hand, on the back surface of the mounting substrate 10, gutter-shaped portions 32, 32 for guiding the hit balls entering the ball receiving ports 28, 28 backward, and the hit balls entering the ball entrances 30, 30 are supplied from the ball exits 31, 31 to the mounting substrate 10 via the ball exits 31, 31. Are formed to be guided to the front of the vehicle and fall downward. In addition, reference numeral 34 denotes a transparent cover plate mounted on the front surface of the mounting substrate 10 via a spacing holding projection 35, 36 denotes a digital display unit provided inside the guide member 11, and 37 detects a hit ball that has entered the ball receiving frame 15. A winning ball detector, 38 is a lamp for illuminating the lens portion 39 of the mounting board 10 from behind, and 40 is a lamp for illuminating the front surface of the ball receiving frame 15.
[0019]
FIG. 9 is a front view of a pachinko machine to which the winning device 1 according to the embodiment described above is applied. A game section surrounded by guide rails 42 is formed on the surface of the game board 41 of the pachinko machine. A variable display 43 is provided substantially at the center of the game section, and the winning device 1 according to the present invention is provided below the variable display 43. . The variable display 43 is a well-known display having a three-digit digital display in this embodiment.
[0020]
Next, the operation of the winning device 1 of the pachinko machine according to the present embodiment will be described. In this embodiment, the two rotating bodies 14a and 14b are normally rotated at a constant speed in the direction of the arrow (outward) in FIG. Therefore, in this state, the hit ball that falls on the upper surface of the guide member 11 and is guided to the ball introduction port 13a or 13b is taken into the respective ball holding portions 17 and is carried downward while being guided by the guide frames 12, 12. All the balls fall from the ends of the guide frames 12, 12 through the front surface of the mounting board 10, and from the ball outlets 44, 44 onto the game board 41.
[0021]
On the other hand, in this state, when a hit ball wins in the ball receiving openings 28, 28 and is detected by the winning ball detectors 29, 29, the digital signal of the variable display 43 fluctuates according to the detection signal, and a predetermined time (about 5 seconds). ), The fluctuation is stopped. Then, when the display at the time of stop is aligned with a preset display (for example, “0, 0, 0”, “9, 9, 9”, etc.), a “big hit” results, and the two rotating bodies 14 a , 14b are rotated in the direction (inward direction) opposite to the direction of the arrow in FIG. 8A as shown in FIG. For this reason, the hit ball guided to the ball inlet 13a or 13b is taken into the respective ball holding portion 17 and carried downward, falls from the central position to the ball receiving frame 15, and is guided down to the box frame 18 as a winning ball. You.
[0022]
The rotating bodies 14a and 14b continue to rotate inward until a predetermined time (for example, 29 seconds) elapses or until a predetermined number (for example, 10) of winning balls is detected by the winning ball detector 37. Thereafter, the operation of rotating in the outward direction is controlled to be repeated several times (for example, 16 times). As a result, many winning balls are generated in a short time, and the player can obtain a great profit.
[0023]
【The invention's effect】
As described above, according to the prize winning device according to the present invention, the state is changed into a state in which no hit ball is won at all according to the rotation direction of the rotating body and a state in which many winning balls can be won in a short time. For example, the prize mode is very novel and varied compared to the conventional prize apparatus that opens and closes the opening and closing door in the front-rear direction. .
[Brief description of the drawings]
FIG. 1 is a perspective view of a winning device according to an embodiment of the present invention.
FIG. 2 is a perspective view as seen from the back side.
FIG. 3 is an exploded perspective view of the same.
FIG. 4 is a plan view of the same.
FIG. 5 is a front view showing a state where the transparent cover plate is removed.
FIG. 6 is a rear view in a state where the motor mounting plate is removed.
FIG. 7 is a side view of the center vertical section.
FIGS. 8A and 8B are explanatory diagrams of the operation.
FIG. 9 is a front view of a pachinko machine to which the winning device of the embodiment is applied.
[Explanation of symbols]
1 Winning Device 10 Mounting Board 11 Guide Members 12, 12 Guide Frames 13a, 13b Ball Inlets 14a, 14b Rotating Body 15 Ball Receiving Frame 17 Ball Holder 22 Motor 36 Digital Display 44 Ball Outlet

Claims (2)

A mounting board, a guide member provided to protrude to the front side at an upper position of a center portion of the mounting board, a ball inlet provided on left and right side portions of the guide member, and a ball inlet below the ball inlet. A rotator provided, and a ball receiving frame provided so as to protrude toward a lower position front side of the mounting board positioned between the rotators and provided with an open upper surface,
The ball introduction port is formed by a guide frame projecting away from the guide member at an interval through which a hit ball can pass, and a lower portion of the guide frame surrounds a part of an outer peripheral surface of the rotating body. It is formed in an arc shape,
The rotating body rotates forward and backward in opposite directions by a motor, and a sphere holding portion comprising a concave portion for taking a hit ball guided from the sphere introduction port on its peripheral surface and dropping the hit ball to the outside of the front surface of the ball receiving frame or the mounting substrate. A prize winning device for a pachinko machine, which is provided with: A variable display having a display portion on the front of the game board with a variable symbol, and a number of hit balls continuously when the variable symbol of the variable indicator stops after a predetermined time and the stopped symbol has a predetermined display mode. Pachinko machine with a prize winning device,
The winning device includes a mounting board, a guide member provided at a position above the center of the mounting board so as to protrude toward the front side, a ball inlet provided on left and right sides of the guide member, and the ball inlet. A rotating body disposed respectively below, and a ball receiving frame provided at a lower position of the mounting board positioned between the two rotating bodies and provided so as to protrude toward the front side and having an open upper surface,
The ball introduction port is formed by a guide frame projecting away from the guide member at an interval through which a hit ball can pass, and a lower portion of the guide frame surrounds a part of an outer peripheral surface of the rotating body. It is formed in an arc shape,
The rotating body is rotated forward and backward in a direction opposite to each other by a motor, and provided on its peripheral surface a ball holding portion including a concave portion that captures a hit ball guided from the ball inlet,
The ball is obtained by rotating the rotating body inward according to a predetermined display mode of the variable display from a state in which the rotating body is rotated outward and the hit ball taken into the ball holding portion is dropped outside the front surface of the mounting board. A pachinko machine wherein a hit ball taken into a holding portion is converted into a state of being guided to the ball receiving frame.

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