JP2775292B2 - Pachinko machine winning equipment - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a winning device for a pachinko machine.

[Conventional technology]

Conventionally, a variable display and a variable winning device that can sequentially change a plurality of symbols on a game board are provided, and the symbol of the variable display is changed by winning a hit ball to a specific winning opening, and the combination when the symbol is stopped There is known a pachinko machine that converts a variable winning device into a state advantageous to a player.

[Problems to be solved by the invention]

By the way, the conventional variable display of the above-mentioned conventional pachinko machine has a problem that it loses its originality and freshness due to its type and is not interesting, and also requires a complicated electronic circuit and is expensive.

Therefore, an object of the present invention is to provide a novel pachinko machine prize winning apparatus which can greatly enhance the interest of a game without the need for the above-mentioned variable display.

[Means for solving the problem]

In order to achieve the above object, in the win machine of the pachinko machine of the present invention, a transparent hollow case portion filled with water is provided on the front surface of the mounting board, and the inside of the case portion is light enough to sink into water. Along with enclosing the ball, a guide rail of the ball having a firing position, and a plurality of prize areas through which the ball can pass are formed, and a decorative plate simulating a game board of a pachinko machine is arranged, and a back surface of the mounting board is provided. A pump for ejecting water from a launch position to eject a ball, a driving source for operating the pump, and a variable winning device provided on a game board of a pachinko machine by detecting that the ball has passed a winning area. A detection switch is provided to convert the state to an advantageous state for the player.

[Action]

When the drive source operates, water is jetted from the pump to the firing position of the guide rail, and the ball is fired on the decorative plate. Then, when the shot ball passes through the winning area, it is detected by the detection switch, and the detection signal is used to convert the variable winning device provided on the game board of the pachinko machine into a state advantageous to the player.

〔Example〕

Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
1 is a perspective view of the winning device, FIG. 2 is a front view, and FIG. 3 is a back view. The prize winning device 1 has a rectangular frame-shaped mounting substrate 10 and integrally includes a sealed case portion 11 on the front surface thereof.
The case portion 11 is formed by forming a transparent front portion with a synthetic resin such as acrylic, and forming a decorative plate 12 on the rear surface so as to be hollow inside. A ball 14 that is light enough to sink in is enclosed.

The decorative plate 12 is formed in a manner similar to the game board 1 of a normal pachinko machine, and a guide rail 15 of a ball 14 having a firing position is provided in a spiral shape on a front surface thereof. Are provided, and a plurality of winning regions 18a to 18c are further provided. This winning area 18a
To 18c are formed by a pair of left and right guide members 19 projecting at an interval enough to allow one ball 14 to pass, and the guide members 19 include balls passing through the prize areas 18a to 18c.
Detection switches 181a to 181c for detecting the fourteen are provided, respectively. The winning areas 18a to 18c are formed in a bent shape in the front-rear direction as shown in FIG. 6 in order to secure the detection time by the detection switches 181a to 181c by increasing the passage time of the ball 14.

The guide rail 15 is formed of, for example, a transparent synthetic resin material, and has a large number of LED lamps 2 capable of emitting three colors.
0 is arranged. In addition, water 13
And a detection switch 22 for detecting the ball 14 at the firing position. At the open end of the guide rail 15, a float valve 23 is provided. The float valve 23 is for preventing the ball 14 from returning to the firing position. Reference numeral 24 denotes a communication port for returning the ball 14 to the firing position, reference numeral 25 denotes a plurality of display LED lamps for storing and displaying a prize ball won in the specific prize port 4 described later, and reference numeral 26 denotes an appropriate pattern such as a ball tray. Is a printed seal.

A pump 27 and a solenoid 28 as a driving source for operating the pump 27 are provided on the back surface of the mounting board 10.
The pump 27 has a bellows-shaped air bag 27a, and a water passage 27b formed at the front end thereof is connected to the nozzle portion 21. In addition, the rear end of the air bag 27a is
8a, the plunger 28a projects forward against the bias of the coil spring 28b due to the excitation of the solenoid 28, thereby compressing the air bladder 27a.
The water 13 in 7d is jetted from the nozzle 21. Others 29a to 29c are the wiring boards of the detection switches 181a to 181c, 30 is the wiring board of the LED lamp 20, and 31 is the detection switch 22
Reference numeral 32 denotes a wiring board for the display LED lamp 25.

FIG. 7 is a front view of a pachinko machine equipped with the winning device 1. FIG. The prize winning device 1 includes a guide rail 3 of a game board 2.
A plurality of specific prize holes 4 provided with a prize ball detection switch (not shown) for driving the solenoid 28 of the prize device 1 are provided below the game portion surrounded by a circle. , A variable winning device 5 is provided. The variable winning device 5 includes, for example, a mounting board as shown in FIG.
Solenoid provided on the back side of the mounting board 51, supporting both sides of the lower side of the door-like opening / closing plate 53 in front of the ball entrance 52 formed in 51
The opening and closing plate 53 is rotated to the front side by driving the
Of a well-known structure.

Next, the operation of the winning device 1 of the present invention will be described. When a hit ball shot into the game section of the game board 2 of the pachinko machine wins any one of the specific winning ports 4, the solenoid 28 of the winning device 1 is instantaneously excited by a signal of a detection switch (not shown). The excitation of the solenoid 28 causes the plunger 28a to protrude forward, compresses the air bag 27a of the pump 27, and causes the water inside to blow out from the nozzle portion 21. This causes the ball 14 to be fired upward along the guide rail 15. On the other hand, the coil spring 28 accompanying the demagnetization of the solenoid 28
The plunger 28a is retracted by the bias of b, and the air bag of the pump 27 is
The water 13 in the case portion 11 flows into the air bag 27a from the nozzle portion 21 via the water pipe 27b at the same time when the 27a returns to the original state. In this way, each time the solenoid 28 operates, the pump 27
Give the air bag 27a a telescopic movement
Fire.

Then, when the shot ball 14 passes through any of the winning regions 18a to 18c, it is detected by each of the detection switches 181a to 181c, and the variable winning device 5 is converted into a state advantageous to the player.
In this embodiment, for example, when the ball 14 passes through the winning area 18a, the solenoid 54 of the variable winning device 5 is excited for 20 seconds,
The winning area 18b is excited for 15 seconds, and the winning area 18c is excited for 5 seconds, and the open / close plate 53 is kept open during the exciting time. Also, each time the ball 14 passes through the winning areas 18a to 18c, a large number of LED lamps 20 provided on the guide rail 15 emit light of different colors according to the respective winning areas 18a to 18c. This makes it easy for the player to know which winning area the ball 14 has passed.

On the other hand, the ball 14 fired as described above sinks downward regardless of whether or not it passes through the winning areas 18a to 18c, returns to the firing position of the guide rail 15 from the communication port 24, and fires the next shot. Wait for operation. Unless the ball 14 is reliably returned to the firing position and detected by the detection switch 22, the solenoid 28 is not excited and the next firing operation is not performed. Further, if a hit ball wins in the special winning opening 4 of the game board 2 while the ball 14 does not return to the firing position, the number of winnings during this time is stored and the LED lamp 25 is turned on and the number is displayed. When the ball 14 returns to the firing position and is detected by the detection switch 22, the solenoid 28 is actuated based on the stored number to fire the ball 14.

〔The invention's effect〕

As described above, according to the winning device of the present invention, a ball is sealed in the hollow inside of a case portion filled with water, and when a hit ball shot on a game board of a pachinko machine wins a specific winning opening, the ball is Is fired using the jetting power of water, and the shot ball is passed through the prize area so that the variable prize device provided on the game board of the pachinko machine is converted into a state advantageous to the player. Because of the illusion that there is still another small pachinko machine on the pachinko machine's game board, it is a completely new and novel and unprecedented unprecedented pachinko machine winning device It is interesting and can be provided at very low cost because it does not require a complicated electronic circuit having a simple structure.

Also, since the ball fired into the water sinks while undergoing various fluctuations while receiving the resistance of the water, the manner of passing through the prize area can be accompanied by contingency and greatly interests the player. Can be pulled.

[Brief description of the drawings]

The drawings show an embodiment of the present invention. FIG. 1 is a perspective view of a winning device, FIG. 2 is a front view, FIG. 3 is a rear view, and FIG. 4 is a sectional view taken along the line AA of FIG. , FIG. 5 is a cross-sectional view of the firing position portion, FIG. 6 is a vertical cross-sectional view taken along the line BB of FIG. 4, FIG. 7 is a front view of a pachinko machine equipped with a winning device of the present invention, and FIG. It is a perspective view of a winning device. 1 ... winning device, 2 ... game board, 5 ... variable winning device,
10 mounting board, 11 case part, 13 water, 14 ball, 15 guide rail, 18a to 18c winning area, 27
... Pump, 28 ... Drive source, 181a-181c ... Detection switch.

Claims (1)

(57) [Claims] 1. A transparent hollow case portion filled with water is provided on the front surface of a mounting board, and a light ball that is immersed in water is enclosed in the case portion, and a ball guiding rail having a firing position is provided. And a decorative plate imitating a game board of a pachinko machine that forms a plurality of winning areas through which balls can pass, and a pump that blows water from the firing position on the back of the mounting board to fire the ball A driving source for operating the pump, and a detection switch for detecting that the ball has passed through the winning area and converting the variable winning device provided on the game board of the pachinko machine into a state advantageous to the player. A winning device for a pachinko machine characterized by being provided and configured.