JPH06154396A - Prize winning device of pachinko machine - Google Patents

Abstract

PURPOSE:To provide a new prize-winning device of a PACHINKO machine, which can be converted to a state that a hit ball is not subjected to prize- winning and a state that many hit balls can be subjected continuously to prize- winning in a short time by the rotational direction of a rotary body. CONSTITUTION:In the upper part position of a center part of a fitting base plate 10, a guide member 11 protruded to the front side is provided, and also, in the left and the right side parts of the guide member 11, ball passages 13a, 13b are formed, and in the ball passages 13a, 13b, rotary bodies 14a, 14b are provided, respectively, and also, in the lower part position of the fitting base plate 10 position between both the rotary bodies 14a, 14b, a ball receiving port 15 protruded to the front side is provided, and both the rotary bodies 14a, 14b are rotated forward and backward in the opposite direction to each other by a motor 22. Also, this device is provided with plural ball holding parts 17 consisting of recessed parts for fetching a hit ball guided to the ball passages 13a, 13b and dropping it down to the front part in front of the ball receiving port 15 or the fitting base plate 10, on its peripheral surface.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a winning device for a pachinko machine, and more particularly to a new winning device used as a big winning opening.

[0002]

2. Description of the Related Art Conventionally, as a winning device for a pachinko machine used as a big winning hole, for example, a horizontally elongated opening is provided in a mounting board, and an opening / closing door that opens and closes in the front-back direction by driving a solenoid is provided in the opening. Opening the opening and closing door to the front side to accept the hit ball and closing it to make it impossible to accept the game ball, or by installing a pair of left and right opening and closing wings on the front of the mounting board and opening and closing it It is known that the winglets are opened and closed outward to convert the batted ball into a state in which the batted ball is not accepted and a state in which the batted ball is easily received.

[0003]

In the conventional winning device for a pachinko machine, since the winning modes are almost the same and standardized, and there is little change and lack of fun,
There was a problem that players were getting tired of it.

The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to continuously hit a large number of hit balls in a short time or in a state where no hit ball is hit depending on the rotating direction of a rotating body. The present invention intends to provide a winning device for a new pachinko machine that can be converted into a state in which it can be played.

[0005]

In order to achieve the above object, in a winning device for a pachinko machine of the present invention, a guide member projecting to the front side is provided at an upper position of a central portion of a mounting board, and the guide is provided. A ball passage is formed on the left and right sides of the member, and a rotating body is disposed in each of the ball passages, and a ball receiving port projecting to the front side is provided at a lower position of the mounting substrate located between both rotating bodies. The plurality of rotating bodies are provided with a plurality of recesses that are rotated in opposite directions by a motor in opposite directions, and take a hit ball guided to a ball passage on its peripheral surface and drop the ball into the ball receiving port or the front surface of the mounting substrate. The ball holding part is provided.

[0006]

When the rotating bodies provided in the ball passage are rotating outwardly, the hit ball guided to the ball passage by the guide member is taken into the ball holding portion of the rotating body and does not enter the ball receiving port. It is dropped from the front of the mounting board.

On the other hand, when the rotating body is rotating inward, the hit ball guided to the ball passage is taken into the ball holding portion of the rotating body and carried to the ball receiving port, from which the ball receiving port is received. It drops to and becomes all winning balls.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of the winning device according to the present invention as seen from the front, FIG. 2 is a perspective view as seen 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 lateral direction, and a box-shaped guide member 11 is provided at a central upper portion of the mounting substrate 10 so as to project to the front side. The left and right side portions of the guide member 11 are provided with side pieces 12 and 12 projecting from each other at intervals such that one ball can pass through the ball passage 13.
a and 13b are formed, and the rotating bodies 14a and 14b are arranged in the ball passages 13a and 13b, respectively. Also,
It is a lower position of the central portion of the mounting substrate 10, and both rotating bodies 14
A ball receiving opening 15 having an upper surface opening is formed on the front surface of the mounting substrate 10 located between a and 14b.

As shown in FIG. 5, the upper surface of the guide member 11 is formed in a mountain shape so as to guide the hitting ball downward toward the left and right ball passages 13a and 13b, and these guide member 11 and both balls are formed. The passages 13a and 13b form a large winning area in which a hit ball can be won. The lower portions of the side pieces 12, 12 that define the two ball passages 13a, 13b are formed in an arc shape so as to surround a part of the peripheral surfaces of the rotating bodies 14a, 14b.

The rotating bodies 14a, 14b have projecting shafts 16a, 16b at their centers, and the projecting shafts 16a, 16b are provided.
It is rotatably supported by the mounting substrate 10 by b.
In addition, a plurality of (three in the case of this embodiment) sphere holding portions 17 each formed of a recess for one sphere are formed at equal intervals on the peripheral surfaces of the rotating bodies 14a and 14b.

Reference numeral 18 denotes a box frame which is located on the rear side of the center of the mounting substrate 10 and is connected to the rear portion of the ball receiving port 15, and a ball drop port 19 is provided on the inclined inner bottom surface thereof. Further, a motor mounting plate 21 is fixed to the rear surface of the box frame 18 via a plurality of spacing holding projections 20.

A forward / reverse rotation motor 22 is attached to the motor mounting plate 21, and a motor shaft 23 thereof is located between the motor mounting plate 21 and the box frame 18 and has a gear 24 at its tip. It is fixed. As shown in FIG. 6, the gear 24 meshes with the gear 25 provided on the protruding shaft 16a of the one rotating body 14a, and the intermediate gear 27 is attached to the gear 26 provided on the protruding shaft 16b of the other rotating body 14b. It is engaged through. As a result, the rotation of the gear 24 causes the gear 25,
26 and 27 rotate so that the two rotating bodies 14a and 14b are rotated in the opposite directions.

Numerals 28 and 28 are ball receiving ports located on both sides of the mounting substrate 10 and projecting from the front side, and winning ball detectors 29 and 29 are provided on the upper surface of the opening. Further, the mounting board 10 located between the ball receiving ports 28, 28 and the side pieces 12, 12 has a ball inlet 30, 30 and a ball outlet 31, 31.
And are respectively drilled.

On the other hand, the ball receiving port 2 is provided on the back surface of the mounting substrate 10.
A gutter-shaped part 32, 32 for guiding the hit ball entering the 8, 28 rearward
And the ball hitting the ball entrance 30, 30 is the ball exit 31, 31
There are formed passage frames 33, 33 that lead to the front surface of the mounting substrate 10 and drop downward. Other, 34
Is a transparent cover plate that is mounted on the front surface of the mounting substrate 10 via the spacing protrusions 35, 36 is a digital display unit provided inside the guide member 11, and 37 is a winning ball that detects a hit ball that has entered the ball receiving port 15. A detector, 38 is a lamp for illuminating the lens portion 39 of the mounting substrate 10 from the rear, and 40 is a lamp for illuminating the front surface of the ball receiving port 15.

FIG. 9 is a front view of a pachinko machine to which the winning device 1 according to the present embodiment described above is applied. A game section surrounded by a guide rail 42 is formed on the surface of the game board 41 of the pachinko machine, and the variable display 4 is provided in the approximate center of the game section.
3 is provided, and the winning device 1 according to the present invention is provided thereunder.
Is provided. The variable display 43 is a well-known one having a three-digit digital display section in this embodiment.

Next, the operation of the winning device 1 of the pachinko machine in this embodiment will be described. In this embodiment, normally, the two rotating bodies 14a and 14b are rotated at a constant speed by the motor 22 in the arrow direction (outward direction) of FIG. Therefore, in this state, the hit balls that fall on the upper surface of the guide member 11 and are guided to the ball passages 13a or 13b are taken into the respective ball holding portions 17 and the side pieces 12,
It is carried downward while being guided by 12, and the game board 41 is entirely passed from the end of the side pieces 12 and 12 through the front surface of the mounting board 10.
It can only be dropped on top.

On the other hand, in this state, the hit ball is the ball receiving port 28, 28.
When the winning ball is detected by the winning ball detector 29, 29, the digital of the variable display 43 is changed by the detection signal, and the change is stopped after a predetermined time (about 5 seconds) has passed. Then, when the display at the time of stop is aligned with a preset display (for example, a grid of "0,0,0", "9,9,9", etc.), it becomes a "big hit" and the two rotating bodies 14a. ，
As shown in FIG. 8B, 14b is rotated in the direction opposite to the arrow direction of FIG. 8A (inward direction). Therefore, the hit balls guided to the ball passages 13a or 13b are taken into the respective ball holding portions 17 and carried downward, fall from the central position to the ball receiving port 15, and are all guided down to the box frame 18 as winning balls. It

The rotating bodies 14a and 14b are directed inward until a predetermined time (29 seconds, for example) elapses or until a predetermined number (10, for example) of winning balls are detected by the winning ball detector 37. It is controlled so that the rotation is continued and then the operation of rotating in the outward direction is 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.

[0019]

As described above, according to the winning device of the present invention, the guide member is provided on the front surface of the mounting board and the ball passages are provided on the left and right side portions of the guide member, and the ball passages are rotated in the respective ball passages. The body is provided so as to be able to rotate in the opposite direction to each other, and depending on the rotation direction of the rotating body, it can be converted into a state in which no hit ball is won at all and a state in which many prize balls can be won in a short time. So, for example, compared to the conventional prize winning device that opens and closes the door in the front-back direction, the winning mode will be very novel and rich in variety, and it will attract the interest of the player and increase the fun of pachinko games. it can.

[Brief description of 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 seen from the back surface.

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 with the transparent cover plate removed.

FIG. 6 is a rear view showing a state where the motor mounting plate is removed.

FIG. 7 is a vertical sectional side view of the same.

FIG. 8A and FIG. 8B are explanatory views 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]

 DESCRIPTION OF SYMBOLS 1 prize winning device 10 mounting substrate 11 guide members 13a, 13b ball passages 14a, 14b rotating body 15 ball receiving hole 17 ball holding portion 22 motor

Claims (1)

[Claims] 1. A guide member projecting to the front side is provided at an upper position of a central portion of a mounting board, and a ball passage is formed on left and right side portions of the guide member, and a rotating body is arranged in each of the ball passages. A ball receiving port that protrudes to the front side is provided at a lower position of the mounting substrate located between both the rotating bodies, and the rotating bodies rotate forward and backward in opposite directions by a motor, and the peripheral surface thereof. A winning device for a pachinko machine, characterized in that a plurality of ball holding portions, each of which is formed with a recessed portion for taking in a hit ball guided to a ball passage and dropping the ball into the ball receiving port or below the front surface of the mounting substrate.