JPS63125276A - Winning apparatus of pinball machine - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a winning device for a pachinko machine, and more particularly to a winning device equipped with a special winning section that provides a specific gaming state when a winning ball is found. It is something.

[Prior Art] Conventional 1 For example, a movable piece that can change between a first state in which a game ball is difficult to enter and a second state in which a game ball can easily enter is provided on the front left and right sides of a mounting board, and a movable piece is provided below the movable piece. A general winning part and a special winning part are provided for winning the game ball accepted in the second state, and when the game ball wins in the special winning part, the movable piece is crimped for a predetermined fixed time or a certain number of times repeatedly. A prize winning device is known that gives an advantage to a player in a specific game state.

[Problems to be Solved by the Invention] By the way, this type of conventional winning device has been used for many years and is becoming tired of it, and its popularity is decreasing. Also, since the special prize section is fixed, there are few changes.

Pachinko has not been able to sufficiently provide players with pachinko gaming skills and interest.

Therefore, an object of the present invention is to provide a novel winning device for a pachinko machine that attracts players' interest and is useful for greatly increasing the interest of pachinko games.

[Means for solving problems] In the present invention, a specific winning hole is provided on the upper front surface of the mounting board.

Further, a sorting rotary board number is provided below the specific winning hole which is constantly rotated horizontally by a motor, and around which a plurality of winning parts for receiving game balls that have entered the specific winning hole are sectioned and formed.

At least two of the plurality of winning parts are defined as special winning parts in which a specific gaming state is given when a game ball wins, and in the at least two special winning parts, the specific gaming state ends. Then, the configuration is such that the position changes alternately.

[Function] When a game ball enters a specific winning hole, the game ball falls onto the sorting rotary plate and enters one of the winning sections. and,
A specific gaming state that is advantageous to the player is given to the player when he/she wins a prize in the winning section determined by the special winning section, and when that specific gaming state ends.

The position of the special winning section changes to another winning section. The game ball enters the special prize section only when the rotating position of the sorting rotary plate and the falling timing of the game ball match well. A winning device is obtained.

[Example] An embodiment of the present invention will be described below based on the drawings.

FIG. 1 is a front view of a pachinko machine equipped with a winning device according to an embodiment of the present invention. A prize winning section w3 according to an embodiment of the present invention is installed approximately in the center of the game board 2 of the pachinko machine 1. At the top, left, right, top and bottom positions of this winning device 13 are normal winning openings 4. A tulip-type variable winning opening 5 is provided, and a large winning opening 6 is provided below the winning device 3.

FIG. 2 is a perspective view of the prize-winning device 3 of the present invention, FIG. 3 is a partially cross-sectional perspective view showing the internal structure, and FIG. 4 is a central vertical sectional view. The winning device 3 has a mounting board 7. An opening is formed in the mounting board 7, a cover member 8 is provided on the front side along the periphery of the opening, and a box frame 9 is provided on the rear side of the opening. A specific winning opening 10 is provided in the center of the upper surface of the cover member 8, and a linear channel 11 is provided on the upper surface of the one box frame 9 to guide the game ball that has entered the specific winning opening 10 from the rear to the inside upward. A circular recess 13 is formed on the bottom plate 12 of the zero box frame 9, and a sorting rotary plate 14 is horizontally disposed in the circular recess 13. Further, a motor 15 is fixed to the rear part of the box frame 9, and a gear 17 is fixed to the motor shaft 16, and the gear 17 and a gear part 18 formed on the outer periphery of the distribution rotary plate 14 mesh with each other. ing.

The sorting rotary plate 14 has a conical upper surface with sorting pieces 19 formed in a radial direction from the center.
9, 6 winning parts 20a to 20d and 21.2
2 is provided. The winning parts 20a to 20d are each provided with a fitting hole 23 on a concentric circle, and the winning parts 21 and 2
2 has insertion holes 24 and 2 at different positions from the insertion hole 23.
5 are provided respectively.

The bottom plate 12 portion of the one box frame 9 has the entry prize parts 20a to 20a.
The outflow hole 26 that matches the insertion hole 23 of 20d, and the winning part 2
An outflow hole 27 that coincides with the insertion hole 24 of No. 1 and an outflow hole 28 that corresponds with the insertion hole 25 of the winning part 22 are bored.

A frame member 29 is fixed to the back surface of the bottom plate 12 with screws.
is provided with a detection switch 30 for detecting game balls flowing out from the outflow hole 27 and a detection switch 31 for detecting game balls flowing out from the outflow hole 28. In addition, a dish-shaped guide plate 32 is fixedly provided inside the box frame 9 located above the sorting rotary plate 14, and the guide plate 32 enters the specific prize opening IO at the center of the bottom and is guided into the inside of the box frame 9. A ball drop opening 33 is formed for distributing and dropping game balls to the center position of the rotary plate 14.

As shown in FIG. 7, the big prize opening 6 has a mounting board 35 with a starting prize opening 34 provided on the lower front surface, and an opening 36 that is laterally enlarged in the upper part thereof so that a game ball can be won. An opening/closing plate 37 is provided on the front surface of the opening/closing plate 37 so that the opening/closing plate 37 can be freely opened and closed.

The lower sides of the opening/closing plate 37 are supported by shafts 38° 38, and are always urged to rotate forward and open the opening 36. Further, an engagement piece 39 is provided at the rear of the shaft on one side of the opening/closing plate 37.
are integrally formed. The other end of a lever 41 whose one end is pivotally supported by a shaft 40 is connected to the upper side of this engagement piece 39, and the plunger 43 of a solenoid 42 is located at the upper position of the lever 41.
will contact you.

In operation, the opening/closing plate 37 is connected to the solenoid 42.
In the demagnetized state, the engagement piece 39 is pushed down via the lever 41 by the coil spring 44 wound around the plunger 43 to close the entrance 36, and the solenoid 42 is energized and the plunger 43 is attracted upward. As shown in the figure, it opens toward the front side and allows game balls to be received in the opening 36. The central part of the opening/closing plate 37 is formed to be transparent so that the inside can be seen through, and the back of the opening 36 corresponding to the transparent part has a mark indicating the number of openings of the big prize opening 6.
A segment display 45 is provided for displaying numbers .about.8.

In this embodiment, the distribution rotary plate 14 is set to rotate clockwise at 15 rotations per minute. Further, the prize winning sections 21 and 22 of the distribution rotary plate 14 are alternately set as special winning sections. In this embodiment, at the start of the game, the winning section 21 is set to be the special winning section, and when a game ball enters the special winning section, the right to obtain a specific gaming state is granted. This specific game state is 1, for example -
For example, on the condition that a game ball enters the starting winning hole 34, the opening/closing plate 37 of the big winning hole 6 is opened for about 10 seconds or until 10 game balls are won. This operation is performed every time the game ball enters the starting winning slot 34, and the gaming ball enters the starting winning slot 3.
The competition ends when 8 prizes are won in 4 or when the special prize section is won again. When such a specific gaming state ends, the special winning section moves from the winning section 21 to the winning section 22, and when the operation ends, the special winning section moves to the winning section 21 again.
This process is repeated alternately.

The detection switches 30 and 31 are set to give the right to obtain a specific gaming state by detecting a winning game ball in the winning section 21 or 22 set as the special winning section as described above, Furthermore, if a game ball is detected again during the setting, the right is canceled. Therefore, for example, when the prize-winning section 21 is set as a special prize-winning section, even if a game ball enters the prize-winning section 22, the detection switch 31 is not activated.

A plurality of light emitting diodes 4G are arranged at the lower part of the cover member 8. And 5! photodiode 4
The set position of the special winning section is indicated by the red or blue lighting of the light emitting diode 46, and when the right to a specific gaming state is granted, this is indicated by blinking the light emitting diode 46. The number of game balls entered into the starting winning hole 34 is as follows:
All operations of 6 or more, which are displayed with numbers 1 to 8 on the segment display section 47 provided in the winning opening 4 located above the winning device 3, are performed by the electronic control circuit.

Next, the operation of this embodiment will be explained. When the power is turned on, the distribution rotary plate 14 starts rotating clockwise at 15 revolutions per minute. Further, one light emitting diode 46 lights up in red to indicate that the winning section 21 is set as a special winning section. In addition, the segment indicators 45 and 47 indicate “
0" is displayed and the game is ready to start.

In this state, when the game ball enters the specific winning hole 10, the game ball flows backward through the ball flow path 11 and moves to the guide plate 3 in the box frame 9.
2, and falls from the ball drop opening 33 onto the sorting rotary plate 14 while rotating along the inner circumferential wall thereof. When the game ball enters the insertion hole 24 of the winning part 21, the game ball is received on the bottom hole 12, carried to the outflow hole 27, and falls, and is detected by the detection switch 30. This results in 1
The light emitting diode 4G changes to a red flashing display to notify the player that the right to a specific game state has been granted. Therefore, if the game ball enters the starting winning hole 34 in this state, the specific game state as described above will be established and it will be very advantageous for the player.

When the specific game state ends, the special winning section changes from the winning section 21 to the winning section 22, and the light emitting diode 46 lights up in blue. In this state, when the game ball enters the insertion hole 25 of the winning part 22, it is received on the bottom plate 12 and carried to the outflow hole 28 and falls, and the detection switch 3
1 is detected. This results in 1 light emitting diode 4
6 changes to a blinking blue display, notifying the player that the right to the specific gaming state has been granted again. Then, when the specific game state ends, the special winning section returns to the winning section 21, and thereafter its position is alternately changed and the above operation can be repeated.

In addition, the game balls are allocated to the winning parts 20a to 20 of the rotating plate 14.
If they enter the insertion hole 23 of d, they are all carried to the outflow hole 26 and fall, and are merely treated as winning balls.

[Effects of the Invention] As described above, according to the present invention, a special winning section is provided with a sorting rotary plate in which a plurality of winning sections are formed, and at least two of the plurality of winning sections are given a special gaming state. Moreover, since the position of the special prize winning section is alternately changed, the game is rich in variety and can significantly enhance the interest of the pachinko game.

In addition, since winning in the special prize section depends on the rotational position of the distribution rotary board and the falling timing of the game ball, it is possible to add chance to the manner in which the prize is won, giving players a sense of anticipation. It is possible to provide a novel winning device that is completely different from conventional winning devices, such as being able to bring a thrill.

In addition, by providing the guide plate 32, the falling timing of the game ball becomes more irregular, and the fun can be further improved.

[Brief explanation of the drawing]

FIG. 1 is a front view of a pachinko machine equipped with a winning device according to an embodiment of the present invention, FIG. 2 is a perspective view of the winning device according to an embodiment of the present invention, and FIG. 3 is a partially cross-sectional view of the internal structure. , Figure 4 is a central longitudinal side view, Figure 5 is a sectional view taken along the line X-X in Figure 4, Figure 6 is a sectional view taken along the Y-Y line in Figure 4, and Figure 7 is a large prize opening. FIG. 7... Mounting board, 10... Specific prize 0.14.
... Sorting rotary plate, 15... Motor, 20a ~
20d... Prize winning section-121, and 22... Special winning section. Patent applicant Kyoraku Sangyo Co., Ltd.! 111 Figure 2 Figure 8 E4B M5I! I Figure 6 Figure 7

Claims (2)

[Claims] (1) A special prize opening provided on the upper front surface of the mounting board, and a sorting rotation that is constantly rotated horizontally by a motor, and around which a plurality of winning parts for receiving game balls that have entered the special prize winning hole are partitioned. board, at least two of the plurality of winning sections are defined as special winning sections in which a specific gaming state is given when a game ball wins, and the at least two special winning sections are defined as special gaming states. A winning device for a pachinko machine, characterized in that its position alternately changes when a winning prize ends. (2) A dish-shaped guide plate with a ball drop opening is provided above the sorting rotary plate, and the game ball that enters the specific winning hole is rotated on the guide plate and falls onto the sorting rotary plate. A winning device for a pachinko machine according to claim 1, characterized in that: