JP2001017632A - Pachinko game machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve the interest of a game by making a hit ball flying into the recessed chamber of a center device easily enter a start winning port. SOLUTION: In this pachinko game machine composed by forming an opening 15 at the almost center of an attaching substrate 14 attached to a game panel 6, forming the recessed chamber 16 in communication with the opening 15 and disposing the center device 8 provided with a variable display part 20 or the like on the back side of the recessed chamber 16 and a winning port 9 at the lower position of the center device 8, the lower side part 26 of the recessed chamber 16 of the center device 8 is formed of a free sending part 27 where pachinko balls are rolled and a ball guiding part 28 inclined toward the winning port 9. Also, the inclination of the free sending part 27 is made opposite to the inclination of the ball guiding part 28.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pachinko game machine which converts a game state into a specific game state which is advantageous to a player according to predetermined game conditions.
In particular, the present invention relates to a pachinko gaming machine in which a hit ball can easily enter a winning opening below the central device through a part of a central device.

[0002]

2. Description of the Related Art A conventional pachinko game machine is equipped with a central device having a variable display section for displaying display symbols such as various numbers, characters, and symbols in the center of a game board.
A starting winning opening is provided below the starting winning opening, and when a hit ball wins in the starting winning opening, the numbers, characters, patterns, etc. displayed on the variable display device are changed at random, and when each display stops at the same number, characters, or pattern, a game is played. It is known that a prize device provided at a lower portion of a board is in a specific game state that is advantageous to a player.

[0003] The central device has an opening formed substantially at the center of a mounting board to be mounted on a game board, communicates with the opening to form a concave chamber, and forms a concave at substantially the center of the lower side of the concave chamber. The hit ball that has been formed and has flown into the upper surface of the lower side portion is guided to a starting winning opening located below.

[0004]

By the way, since the lower side of the concave chamber of the central device has the same inclination direction as the horizontal or concave section, a ball hitting into the concave chamber is unstable on the upper surface of the lower side. Rolls in the left and right direction, and falls directly on the game board without falling from the recess, or even if it falls from the recess, the pachinko ball is not stable due to the step of the recess and is not necessarily located below The start winning prize is not always won, and the player's expectation is disappointed, and the entertaining game property cannot be sufficiently exhibited.

Accordingly, the present invention provides a pachinko gaming machine in which a hit ball that has flown into a concave room of a central device can easily enter a starting winning opening, thereby enhancing amusement of a game without betraying a player's expectation. The purpose is to provide.

[0006]

In order to achieve the above object, a pachinko game machine according to the present invention has an opening substantially at the center of a mounting board mounted on a game board, and a recessed chamber formed in communication with the opening. And, in a pachinko machine having a central device provided with a variable display portion and the like on the back side of the concave room, and a winning machine disposed at a position below the central device, the lower side of the concave room of the central device is pachinko machine. A ball is formed by a play portion on which a ball rolls and a ball guide portion inclined toward the winning opening, and the slant of the play portion is set to be opposite to that of the ball guide portion.

[0007] With the above structure, the hit ball that has entered the concave chamber of the central device always rolls in the left and right direction on the back side due to the inclination of the play-out section, so that it is easy to win a prize from the ball guide to the winning opening.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a pachinko gaming machine according to the present invention will be described below with reference to the drawings. FIG. 1 is a front view of a pachinko gaming machine of the present invention. In the drawing, reference numeral 1 denotes a machine frame of the pachinko gaming machine, 2 denotes a front frame which is attached to the front of the machine frame 1 so as to be openable and closable, and The door frame 3 and the front plate 5 on which the hit ball supply tray 4 is mounted are each hinged so as to be freely opened and closed.

A game board 6 is mounted on the rear side of the glass door frame 3, and a guide rail 7 is laid on the front face of the game board 6. A variable display device 8 as a central device is fixed substantially at the center of the game section 6a surrounded by the guide rail 7, a starting winning opening 9 is provided immediately below the variable display device 8, and a winning device 10 is mounted below the variable winning device 9. Have been. In the other game area 6a, a general winning opening 11 and a windmill 12 for changing a flowing direction of a hit ball are arranged, and an out opening 13 is provided at a lower end portion inside the guide rail 7. A winning ball detector 9a for detecting a winning ball is provided inside the starting winning port 9.

FIGS. 2 and 3 are a perspective view and an exploded perspective view of the variable display device 8, respectively. The variable display device 8
Has a mounting board 14 to be mounted on the surface of the game board, forms an opening 15 substantially at the center of the mounting board 14, forms a recessed chamber 16 in communication with the opening 15, and has a window hole 17
A variable display section 20 of a liquid crystal display type for variably displaying display symbols such as numbers, characters, designs, etc. is provided via a frame member 18 formed with. I am trying to see it. Reference numeral 21 denotes a decorative member mounted on the front surface of the mounting board 14.

The prize winning device 10 is a well-known device.
As shown in the figure, a horizontally long opening 23 is provided on the front surface of the mounting board 22, and an opening / closing door 24 is pivotally attached to the opening 23. This is advantageous for a player who has opened the opening 23 by tilting the opening / closing door 24 forward. The first state can be freely changed to a second state that is disadvantageous for the player standing up and closing the opening 23.

The hit ball hit into the game section 6a of the game board 6 wins the starting winning opening 9 and the winning ball detector 9a
When the ball is detected by a
A predetermined prize ball corresponding to the number is paid out, and the numbers, characters, and characters displayed on the variable display section 20 of the variable display device 8 are displayed.
The symbols and the like fluctuate randomly. When the predetermined time elapses, the fluctuation stops, and when the game stops at a preset number, character, or pattern (for example, a slot of “7, 7, 7,” or the like), a specific game state is set.

In this specific game state, the opening / closing door 24 of the winning device 10 is opened until a predetermined time elapses or until a predetermined number (for example, 10) winning balls are detected by the winning ball detector 25a. On the condition that the winning ball detector 25b detects a winning ball, the operation of continuously opening the opening / closing door 24 a predetermined number of times (for example, 16 times) is repeated.

Thus, according to the present invention, as shown in FIGS. 2 to 5, the lower side portion 26 of the recessed chamber 16 of the variable display device 8 is provided with a reciprocating portion 2 gently inclined downward toward the center.
7 and a ball-guiding portion 28 formed in the center by being depressed. The play unit 27 is moved toward the frame member 18 side by about 1.1.
A gentle inclination of 8 ° makes the frame member 18
The ball guide portion 28 is formed so as to be positioned lower, and the ball guide portion 28 is inclined approximately 4 ° downward toward the front opening 15 side of the mounting board 14 with the frame member 18 side substantially at the same height as the play portion 27. I have.

The variable display device 8 configured as described above is
When the ball hit into the game section 6a of the game board 6 flows down the surface of the game board 6 and jumps into the lower side portion 26 of the recessed chamber 16, the frame member is inclined by the inclination of the play section 27 as shown by the chain line in FIG. 18
Rolls left and right along the periphery of the ball, and when the current is weakened, the ball slowly flows from the ball guide 28 to the game section 6a side to win the starting winning opening 9. In this way, the roller always rolls along the frame member 18, and furthermore, the play portion 27 and the ball guide portion 28 on the frame member 18 side.
Is approximately the same height, so that the hit ball stably flows down the ball guide portion 28 and easily enters the starting winning opening 9 so that the player can enjoy an entertaining game.

FIGS. 7 and 8 show an embodiment in which a plurality of start winning holes 9, 9 are provided below a variable display device 8A in which warp passages 29, 29 are formed on the left and right sides of the mounting board 14. FIG. . In the variable display device 8A, warp entrances 30, 30 are opened in the decorative member 21, and warp passages 29, 29 are formed on the left and right of the opening 15 in communication with the warp entrances 30, 30, and pachinko balls are transported to the end. Warp outlets 31, 31 for discharging to the part 27 are provided. The transporting section 27 includes the lower side 2
6 is formed into a wavy shape by dividing the plurality of starting winning openings 9,
9, ball guides 28 are provided. In the same manner as in the above-described embodiment, the play portion 27 is gently inclined toward the frame member 18 side, and is formed so as to be positioned lower than the edge of the opening 15. It has a height substantially equal to that of the portion 27 and is inclined downward toward the front opening 15 side of the mounting board 14.

In this embodiment, the game section 6a of the game board 6
The ball hit into the ball enters from the warp entrance 30, 30,
Through the left and right warp passages 29, 29, the air is discharged from the warp outlets 31, 31 formed on the left and right lower edges of the recessed chamber 16 to the transporting portion 27, and the transporting portion 27 rolls left and right along the frame member 18. Then, the flow is weakened and the ball flows from one of the ball guides 28 on either the left or right side to win the starting winning opening 9. Further, it goes without saying that the lower side portion 26 may be provided with one starting winning opening 9 below the variable display device 8A as in the above-described embodiment, and the ball guide portion 28 may be provided correspondingly. . Further, as shown in FIG. 9, the advancing section 27 may be provided in a step shape,
A hit ball that directly enters the lower side portion 26 of the concave chamber 16 from the surface and a hit ball that passes through the warp passages 29, 29 roll the play-out section 27, and the movement of the pachinko ball becomes interesting. Further, a winning opening may be directly provided by cutting out a part of the ball guiding portion 28. The lower side 26 may be formed separately so that it can be replaced according to the design and color of the game board.

[0018]

As described above, in the pachinko gaming machine according to the present invention, the lower side of the concave room of the central device is formed by the ball guiding portion inclined toward the winning opening and the play-out portion, The inclination of the sending portion is set to be opposite to the inclination of the ball guiding portion, and the hit ball can easily enter the starting winning opening located thereunder, so that the game is rich in interest and the player can fully enjoy the fun of the game.

[Brief description of the drawings]

FIG. 1 is a front view of a pachinko gaming machine.

FIG. 2 is a perspective view of a variable display device.

FIG. 3 is an exploded perspective view of the same.

FIG. 4 is a front view of a variable display unit attached to the game board.

FIG. 5 is a side sectional view of the variable display device.

FIG. 6 is a plan sectional view of the variable display device.

FIG. 7 is a perspective view of a variable display device according to another embodiment.

FIG. 8 is a front sectional view of the variable display device of FIG. 7 mounted on a game board surface.

FIG. 9 is a perspective view of a variable display device according to another embodiment.

FIG. 10 is a perspective view of a winning device.

[Explanation of symbols]

 Reference Signs List 6 gaming board 8 variable display device (central device) 9 starting winning opening (winning opening) 10 winning device 14 mounting board 15 opening 16 concave room 20 variable display portion 26 lower side portion 27 playing portion 28 ball guide portion

Claims (1)

[Claims] A central device having an opening formed substantially at the center of a mounting board to be mounted on a game board, a recess formed in communication with the opening, and a variable display portion and the like provided on the back side of the recess;
In a pachinko gaming machine having a winning opening disposed below the central device, a ball-introducing portion in which a pachinko ball rolls on a lower side of the concave chamber of the central device and a ball guide inclined toward the winning opening. A pachinko game machine, wherein the slant of the play unit is opposite to the slant of the ball guiding unit.