JP2813739B2 - Pachinko machine winning equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a prize winning device for a pachinko machine, in which a pachinko ball is won or not depending on the timing of a ball receiving member passing through the front surface of a mounting board.

[0002]

2. Description of the Related Art Conventionally, as a winning device of a pachinko machine, there is a winning device called a tulip. In the winning device, a pair of open / close wing pieces are supported on the front side of the mounting board on both sides of the ball entrance, and a ball guide plate is pivoted in a seesaw shape inside a box frame protruding to the rear side of the mounting board. Is supported,
By pushing down the rear end of the ball guide plate by the weight of the pachinko ball, the opening / closing wing piece is expanded in an inverted octagon from a parallel standing position where the pachinko ball is difficult to enter, so that the pachinko ball can be converted to a state where it can be easily received. I have.

[0003]

However, the prize winning device has been popular as an inventor's groundbreaking inventor, but as a result of being used for many years, it is now familiar with the repeated operation of opening and closing. There is a problem that the attractiveness of attracting players is disappearing and it is not enough to enhance the interest of the game.
Therefore, the present invention has been made to solve the above-described problems, and an object of the present invention is to provide a prize winning device for a pachinko machine in which a chance of occurrence of a prize ball is provided with chance and the interest of a game is greatly enhanced. It is assumed that.

[0004]

In order to achieve the above-mentioned object, the present invention provides a winning machine for a pachinko machine which comprises a mounting board having a ball entrance and a ball receiving member which is horizontally rotated by the rotation of a motor. The ball receiving member is configured such that it can receive a pachinko ball on its upper surface when passing through the front side of the mounting board, and cannot receive a pachinko ball when passing on the back side of the mounting board. The pachinko ball received by the receiving member is guided from the ball entrance to a winning path behind to win a prize.

[0005]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a pachinko machine according to the present invention. 1 is a perspective view of the winning device A1, FIG. 2 is an exploded perspective view thereof, FIG. 3 is a front view thereof, FIG. 4 is a plan view thereof, and FIG. 5 is a sectional side view thereof. In the figure, reference numeral 1 denotes a mounting board made of synthetic resin which is mounted on the game board surface, and a ball entrance 2 is opened above the mounting board 1. The ball entrance 2 has a central opening 2a large enough to allow two pachinko balls to pass side by side, and communicates with the central opening 2a so as to be curved in an arc from the lower part on both sides to an oblique upper part. Outside passing portion 2b.

A ball receiving frame 3 is integrally formed on the back side of the mounting substrate 1 so as to surround the ball inlet 2 and is surrounded by a side wall 3b. The upper surface of the bottom wall 3a of the ball receiving frame 3 is gently inclined downward toward the rear side, and a guiding path 3c is formed at a deep end thereof as a prize winning path inclined downward toward one side. A ball drop 4 is provided at the end. Reference numeral 5 denotes a ball detector that is disposed below the ball drop 4 and detects pachinko balls that have entered the ball drop 4.

Reference numeral 6 denotes a substantially semicircular ball receiving member disposed on the upper surface of the ball receiving frame 3, and the rotating shaft 7 is integrally provided on the lower surface at the center point. The rotating shaft 7
A drive shaft of a drive motor 9 with a speed reducer is inserted into a vertical through hole 8 formed at the center of the bottom wall 3a of the ball receiving frame 3 and on the side of the mounting substrate 1 and attached to the bottom surface of the bottom wall 3a. 10. In addition, an enclosing wall 6a is formed around the arc-shaped outer peripheral edge of the ball receiving member 6 so as to protrude by curving upward so that the received pachinko ball does not easily fall.
The surrounding wall 6a is formed in a shape that can pass through the outside passing portion 2b of the spherical entrance 2.

Then, the ball receiving member 6 is continuously rotated horizontally in the direction of the arrow shown in FIG. 4 by the drive of the drive motor 9 with a speed reducer. As shown in FIG. 5, when the ball receiving member 6 passes through the front surface of the mounting board 1, the pachinko ball received by the ball receiving member 6 with good timing passes from the central opening 2 a of the ball inlet 2 to the ball receiving frame. The ball is rolled on the upper surface of the bottom wall 3a, enters the ball exit 4 and is detected by the ball detector 5, and is processed as a winning ball. As shown by the solid line in FIG.
When the ball passes through the back side of the mounting board 1, the pachinko ball falling from above with poor timing falls directly below the game board without being received by the ball receiving member 6.

The winning apparatus A1 for a pachinko machine according to the present invention has the above-described configuration, and a case where the present invention is applied to a pachinko machine shown in FIG. 6 will be described. In the figure, reference numeral 11 denotes a front frame, on the back side of which a game board 12 is provided. Game board 1 on front frame 11
2, a glass door frame 13 covering the upper front part and a front plate 14 covering the lower front part are mounted. The gaming board 12 has a gaming section 12a formed on its front face surrounded by a guide rail 15, and a variable display device 16 capable of variably displaying a three-digit number at the center of the gaming section 12a. A winning device A1 for starting the change of the display state, and a large variable winning device 17 for facilitating winning of a pachinko ball are further mounted below the winning device A1, respectively.

Therefore, for example, the ball receiving member 6 of the winning device A1
When the pachinko balls flowing down the front surface of the game board 12 are received by the ball receiving member 6 in a timely manner when the ball passes through the front side of the mounting board 1, the ball receiving frame 3 from the central opening 2a.
The ball enters the ball exit 4 in the guide passage 3c, is detected by the ball detector 5, and is processed as a winning ball. This detection signal is sent to the variable display device 16 and the numbers are sequentially changed.
Then, when each of the numbers becomes a predetermined combination (for example, “5, 5, 5”, “7, 7, 7”), a special game state advantageous to the player is established.

In this state, the opening and closing door 18 of the variable winning device 17 is kept open for a certain period of time (for example, for 30 seconds or until ten pachinko balls are inserted), closed under certain conditions, and then opened again. The operations are performed repeatedly, which gives a great benefit to the player. The winning device A1
Is used as a so-called starting chucker for starting the change of the display state of the variable display device 16 in this case, but is not limited to this.

[0012]

As described above, the winning device of the pachinko machine according to the present invention rotates the ball receiving member horizontally by the motor and, when the ball receiving member passes over the front side of the mounting board, the game board surface. Since only the pachinko balls that flow down in a timely manner are accepted as prize balls, chances of generating prize balls can be provided with chance, and this greatly enhances the interest of the game. Also, by using this kind of prize winning device, a variety of board gauges can be provided, and a more attractive game is completed. In addition, since the structure is simple, there are few failures and there are beneficial effects such as long-term use.

[Brief description of the drawings]

FIG. 1 is a perspective view of a winning device.

FIG. 2 is an exploded perspective view of the same.

FIG. 3 is a front view of the same.

FIG. 4 is a plan view of the same.

FIG. 5 is a side sectional view of the same.

FIG. 6 is a front view of a pachinko machine to which the winning device is applied.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Mounting board 2 Ball entrance 3c Guidance path (winning path) 6 Ball receiving member 9 Motor

Claims (1)

(57) [Claims] 1. A mounting board having a ball entrance and a motor.
It consists of a ball bearing member that rotates horizontally by the rotation drive of
When the ball receiving member passes over the front side of the mounting board, its upper surface
To accept pachinko balls on the back side of the mounting board.
When passing, make sure that pachinko balls cannot be accepted.
The pachinko ball received by the ball receiving member is inserted into the ball.
A prize winning device for a pachinko machine, wherein the prize is guided to a prize winning route behind the mouth .