JPH0541733Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of application] This invention relates to a winning device in a pachinko game machine, and is particularly applicable to a variable winning device in which an internal winning area is divided into a special winning area and a general winning area. Concerning effective techniques.

[Prior art] Pachinko machines are operated in response to winnings of balls hit into special prize openings provided on the game board, in order to vary the game content and improve services for players. An auxiliary game device that generates a specific gaming state called a so-called jackpot, although the probability of winning is low, and the occurrence of a specific gaming state in this auxiliary gaming device continuously opens winning openings, rapidly increasing the winning rate. A variable prize winning device is used.

Furthermore, the above-mentioned variable winning device uses one in which the internal winning area is divided into a special winning area and a general winning area, and when a jackpot occurs, the opening operation is performed for a predetermined number of times or for a predetermined time, and during the opening, A pachinko game machine has been proposed in which the winning area is opened again when a hit ball enters the special winning area, and the jackpot is ended when no winning is made in the special winning area during opening. In this type of pachinko game machine, the profits (prize balls) obtained vary greatly depending on whether or not a player wins a prize in the special prize area.

[Problem] However, the conventional variable winning device does not have a means to confirm that a winning area is opened when a jackpot occurs, and that a ball hit the special winning area during the opening. When a jackpot occurs, you have to keep your eyes on the special winning area to see if the ball has won or not, and you cannot adjust the speed of the ball while looking at the entire game board, so you have to keep an eye on the game strategy. The problem was that it was difficult to stand up.

In addition, in the conventional variable winning device, a micro switch that detects a batted ball that enters a special winning area is attached almost at right angles to the back plate of the device, and the tip of the actuator is inserted into the winning area through a hole drilled in the back plate. I tried to make it look inward. As a result, the amount of protrusion of the micro switch to the rear of the game board becomes large, and it interferes with the winning ball collection gutter (ball collecting cover), which is attached to the back of the game board at a distance of approximately one ball, which prevents winnings. There was a problem in that an opening for preventing interference had to be formed in the ball collection gutter.

[Purpose of the invention] This invention was made by focusing on the above-mentioned problems, and its purpose is to create a variable winning system in which the internal winning area is divided into a special winning area and a general winning area. To enable a device to easily confirm that a hit ball has won a prize in a special winning area during opening.

Other purposes of the present invention are as follows: [Summary of the invention] This invention is a mounting board with an opening in the center, and a variable winning device socket for opening and closing the opening is rotatably arranged. At the same time, on the back side of the mounting board, a sorting room formed by an enclosing frame and a back plate is provided corresponding to the opening, and a guide plate is provided in the sorting room so that a special prize can be entered inside the sorting room. The sensor is divided into an area and a general winning area, and an opening is formed in the back plate corresponding to the special winning area, and the sensor is rotatable so as to face the special winning area between the guide plates through the opening. In addition, a specific condition configuration detector consisting of a contact type switch for giving conditions for re-opening the variable prize winning device receptacle is provided, the actuator of which is approximately parallel to the back plate, and the tip of the actuator is It is arranged to be located behind the above-mentioned sensing piece, and furthermore, in the vicinity of the above-mentioned opening on the back side of the back plate, there is a specific sensor for visually informing the outside that the above-mentioned specific condition configuration detector has been activated. By arranging the condition configuration display, it is possible to easily confirm that a hit ball has won a prize in the special winning area during opening, and the amount of protrusion of the specific condition configuration detector toward the rear of the game board can be reduced. This achieves the above object of making it possible to eliminate the need to form an opening for preventing interference in the winning ball collection gutter.

[Example] FIG. 1 shows an example of the overall configuration of a pachinko gaming machine equipped with a variable prize winning device according to the present invention, and FIG. 2 shows an example of the configuration of its gaming area. A guide rail 3 is provided for guiding the ball fired by the ball launcher 2 driven by the operation dial 2a at the bottom to the upper part of the game board 1. A gaming area is configured in a space surrounded by glass plates. In the center of this gaming area, there is a variable display device 4 as an auxiliary game device, and below it, which normally forms a part of the gaming area,
A variable winning device 5 is provided which converts the variable display device 4 into a winning area upon occurrence of a specific aspect.

On both sides of the variable display device 4, there are first specific winning openings 7, and on both sides of the variable display device 4,
A second specific winning hole 8 is provided between the variable winning device 5 and the variable winning device 5. In this embodiment, the first specific winning hole 7 is a so-called diving type winning device having a recess that penetrates the game board 1, and the recess is used as the specific winning hole 7. The opening of this penetrating recess, that is, the specific winning hole 7 that exists on the same surface as the game board surface, is formed in a semi-cylindrical shape having a diameter approximately twice the diameter of the ball when viewed from the front.
A hole (not shown) for the winning ball is provided at the bottom of the ball. The second specific winning hole 8 consists of a winning tool called a winning chucker that opens upward into the gaming area.

Above the variable display device 4, there is a so-called “heaven”.
Three prize openings 6a, 6b, “Heaven’s left” and “Heaven’s right”.
6c is integrally provided. In this example,
Although it is provided integrally with the variable display device, it may be provided separately above the variable display device. Further, on the diagonally downward outer side of the first specific winning opening 7, a tulip type batted ball winning device 9 is arranged.

In addition, at the bottom of the game board 1, each of the winning areas 6a to 6c, 7, 8,
An out port 10 is provided to collect the batted balls that did not win the ninth prize to the rear of the game board. moreover,
At appropriate positions on the surface of the game board 1, there are a large number of obstacle nails 11 that randomly change the direction of balls falling from above, and rolling guide members 12a to 12c that control the falling speed and direction of the balls. It is provided almost symmetrically with respect to the vertical center line of the region.

Among these, the first rolling guide member 12a is arranged slightly in the center diagonally above the first specific prize opening 7, and a direction setting guide member 13a made of an obstacle nail provided above it. A rotating shaft is disposed a distance A outside the center line of the rotary shaft. The second rolling guide member 12b is disposed slightly below the inside of the first specific winning opening 7, and is lower than the center line of the distance between the second direction setting guide member 13b and the shoulder portion 4a of the variable display device 4. A rotating shaft is disposed outside by a distance C. As a result, the rolling guide members 12a, 1
The direction of the hit ball that has flown down towards 2b is controlled so that it is easier to flow down towards the center of the game board.

Further, the terminal end of the shoulder portion 4a of the variable display device 4 is located at a position higher than the lower end of the second direction setting guide member 13b by a distance B, whereby the second direction setting guide member 13b and the variable Display device 4
A batted ball that has flowed down along the shoulder 4a passes through the AC surface (described later) of the variable display device 4 and reaches the lower second
It is made easier to jump into the specific winning hole 8 or the variable winning device 5.

As mentioned above, the flow path of the game ball is largely opened in the center due to the installation position of the direction setting guide member and the rolling guide member within the play area, which eliminates the waste of game balls and allows the game balls to be moved efficiently. It is done by the center.

Between the second specific winning hole 8 and the variable winning device 5, in correspondence with the variable winning device 5 having two types of winning holes inside, the ball is distributed to those winning holes, and the variable winning device 5 A distribution guide member 14 is provided to reduce the speed of winning balls.

Direction setting guide members 13 on both sides of the center of the game board 1
In the non-play space, the upper half of which is surrounded by the space c and through which the ball hardly passes, a lighting means 25 is provided which blinks or lights up when a specific state occurs due to the stop of the variable display operation of the variable display device 4. Also, at the top of the game board 1, there is a winning hole 6a
The prize ball lamp 21 is temporarily lit when a ball enters the winning hole of the ball entry device 9 or the like. The turbo lamp 22 is lit or blinks when a specific state occurs due to the stop of the variable display operation of the variable display device 4. The segment type display 2 displays the number of winning balls when the variable winning device 5 is opened in the big win state.
3 and a display member 20 having a completion lamp 24 for notifying the end of the game when a predetermined number of prize balls have all been paid out.

In addition, on one side (the right side in the figure) of the game board 1, outside the lighting means 25, the guide rail 3
A bow-shaped ball guide member 15 is fixed so as to form a circular arc continuously with the ball guide member 15, and a riot prevention member 16 is attached to the upper end of the ball guide member 15 for suppressing riots in the play area by killing the momentum of a ball hit at high speed.

Furthermore, a firing device drive lamp 26 is provided at the top of the holding frame 100 of the pachinko game machine that holds the game board 1 having the above configuration, which is turned on when the operation dial 2a of the batted ball firing device is operated. Furthermore, a supply tray 102 is attached to an opening/closing panel 101 attached to the lower part of the holding frame 100 for holding the batted balls supplied to the batted ball firing device, and a supply tray 102 is attached below the supply tray 102 for storing the prize balls overflowing from the supply tray. A saucer 103 is provided. The above holding frame 100
A variable display stop means 30 is provided on the side (left side in the figure) for stopping the variable display device 4 driven by a winning in a specific winning opening.

In the pachinko game machine configured as described above, when a batted ball hit into the game area by the batted ball firing device enters the specific winning hole 7 or 8, the display means of the variable display device 4 is driven, and the four windows The numbers displayed in each will be changed. Then, when the player presses the variable display stop means 30 provided on the holding frame 100, the variable display is stopped, and a specific mode is generated by the combination of numbers displayed at that time.

When a specific mode occurs, the variable prize winning device 5 is converted to an open state, and the winning probability thereof is changed from zero to a very high state. As a result, a large number of prize balls are generated within a relatively short period of time, and a large number of prize balls are given to players.

3 to 15 show an embodiment of the variable prize winning device 5.

Mounting board 5 for attaching the device to the game board 1
In the center of 0 is a variable winning device socket 51 that can be opened and closed.
A horizontally elongated opening 50a is formed in order to accommodate the . Further, a window portion 50b is formed immediately below this opening portion 50a. Window part 50
(b) is closed by a transparent plate, so that if an abnormality such as ball jamming occurs inside, the player can see it at a glance. On the other hand, inside the opening 50a, there is a panel-shaped variable winning device receptacle 51 which has fan-shaped side guides 51a at both ends that regulate the range of rotation and have sloped surfaces that guide the falling batted ball to the out opening. , is attached so as to be rotatable in the front-rear direction by a rotation shaft 51b (see FIG. 5) provided at the lower end.

Further, on one side (the right side in FIG. 4) of the variable prize winning device socket 51, there is a hole facing a long hole 52a formed in a back plate 52 that is attached to the back surface of the mounting board 50 so as to cover the opening 50a. Projecting actuating piece 5
1c is formed.

On the sides of the opening 50a and the window 50b on the front surface of the mounting board 50, a prize winning device 53 having a rotating member 70 and an illumination means 53b is separately attached. Each of the winning devices 53 is provided with a general winning hole 53a that opens upward at its upper end.

The mounting board 50 is attached to the game board 1 by inserting screws or the like into mounting holes 50c formed along its periphery.
Installed by screwing into.

As shown in FIG. 5, a surrounding frame 54 is integrally formed on the back surface of the mounting board 50 along the upper edge and left and right side edges of the opening 50a and the window 50b, and the rear end of the surrounding frame 54 A back plate 52 has an opening 52b corresponding to the center of the opening 50a.
is fixed by screws 55. Further, along the lower edge of the window portion 50b, L-shaped winning ball guiding members 56a and 56b are fixed such that their tips are spaced apart from each other by about one ball. That is, the surrounding frame 54, the back plate 52, and the winning ball guiding member 56
a, 56b, the variable prize winning device socket 5
A winning area is configured in which the ball received into the opening 50a when the ball 1 is rotating forward is guided to the rear of the device as a winning ball.

An engaging recess 57a is formed at the tip of one winning ball guiding member 56a, and an engaging portion 57b is formed directly under the other winning ball guiding member 56b on the mounting board 5.
A count detector 31 consisting of a non-contact type proximity switch is inserted into the engaging portion 57b and the engaging recess 57a, and the detecting portion 31a at the tip thereof is formed integrally with the tip of the guiding members 56a and 56b. It is mounted so that it can detect any batted ball (winning ball) that passes within this interval.

As shown in FIG. 6, a pair of presser plates 52i are formed on the front surface of the back plate 52, which are joined to the inner surface of the side walls of the surrounding frame 54, and at the lower end of the presser plates 52i, Bearing recesses 52k with which the pivot shaft 51b of the variable prize winning device receptacle 51 can be engaged are formed. and,
As shown in FIGS. 7 and 8, by advancing the presser plate 52i along the inner surface of the side wall of the surrounding frame 54 and then fixing the back plate 52 to the mounting board 50, the The pivot shaft 51b engaged with the formed shaft storage portion 50k is engaged with the bearing recess 52k, so that the pivot shaft 51b is prevented from slipping out and supported at the tip of the holding plate 52i. .

At the same time, the portion indicated by hatching D in FIG. 6 is brought into contact with the count detector 31, so that the count detector 31 is prevented from coming out and fixed.

Furthermore, by attaching the back plate 52 to the rear end of the surrounding frame 54 as described above, the surrounding frame 54 and a pair of winning ball guiding members 56a,
A sorting chamber 58 is formed surrounded by the rear plate 56b and the back plate 52, and the winning balls that enter this sorting chamber 58 are aligned by the action of the winning ball guiding members 56a and 56b, as described later, and are counted one by one by the counting detector. 31 is made to flow down to the detection section 31a. At the lower part of the back surface of the mounting board 50, an arcuate direction regulating part 50d is formed to guide the winning ball that has passed the detection part 31a to one side (to the right in the figure).

On both sides of the surrounding frame 54, corresponding to the pair of winning devices 53 on the front surface of the mounting board 50, there are holes formed on both sides of the opening 50a of the mounting board 50 for winning from the winning openings 53a. 2 opening 50g
A winning ball guiding gutter 54a is formed for guiding the batted ball passing through to the rear of the game board. A guide member 54b is formed at the bottom of the winning ball guide gutter 54a to quickly change the direction of the winning balls flowing down.

In addition, through holes 50e are formed in the mounting board 50 corresponding to the illumination means 53b of the pair of winning devices 53 on the front surface of the mounting board, and the through holes 50e
The illumination lamp 28 is inserted into the mounting board 50 by inserting the screw 28c into the fixing hole 28b provided in the board 28a that holds the lamp socket.
It is fixed by screwing into the boss portion 50f on the back surface.

A pair of guide plates 52c are formed on both sides of an opening 52b formed in the center on the front surface of the back plate 52, and the surrounding frame 54 is
The upper part of the sorting room 58 inside is divided into a special winning area and a general winning area. A sensing piece 60 whose upper end is supported by a pin 59 is rotatably suspended in the opening 52b from a support protrusion 52d formed along the upper end of the opening 52b on the back surface of the back plate 52. , is biased to protrude into the special winning area. As a result, a batted ball that enters the special winning area is guided by a pair of guide plates 52c, rotates the sensing piece 60 protruding forward from the rear opening 52b backward, and then detects the count downward. The balls flow down towards the bowl 31, where they are detected and counted together with the winning batted balls in the general winning area.

The sensing piece 60 is moved forward from the opening 52b by an actuator 32a having an elastic force of a specific condition configuration detector 32 such as a micro switch mounted on a support base 61 fixed to the back surface of the back plate 52. It is urged to protrude. Therefore, when a batted ball that enters the winning area presses the sensing piece 60 backward with its weight, the actuator 32a
is activated, the specific condition configuration detector 32 generates a detection signal, and the specific condition is established.

The actuator 32a is positioned so as to come into contact with a pressing portion 60a bulged on the back surface of the sensing piece 60. At the upper end of the sensing piece 60a, a pin hole 60b into which the pin 59 is inserted and a stopper part 60c that protrudes rearward to restrict the range of rotation are formed.

The support pin 59 of the sensing piece 60 engaged with the support protrusion 52d is prevented from falling out by fixing a presser member 62 having a rotation regulating portion 62a to the support protrusion 52d. Further, the specific condition configuration display section 29 inserted into the slit section 62b on one side of the holding member 62 is arranged so as to face into the opening section 52b. When the winning ball presses the sensing piece 60, the specific condition configuration display section 29 is turned on by a detection signal generated by the specific condition configuration detector 32. This allows the player to know that the specific conditions for being granted the right to use the device continuously (including continuous and intermittent) have been met.

The specific condition configuration display section 29 includes the presser member 62
The ball is held by a protection member 63 fixed to a boss portion 62c provided in the ball, and is protected from being damaged by winning balls.

Furthermore, the elongated hole 52a on the back surface of the back plate 52
A pair of boss portions 52f are formed on both sides of the boss portion 52f, and a support shaft 65a is pivotally attached to the support shaft 65a by a mounting piece 64 fixed to the boss portion 52f. The transmission member 65 is connected to the elongated hole 5
It protrudes forward from 2a. This transmission member 6
5 is adapted to come into contact with the upper surface of the rear end of the operating piece 51c on the back side of the variable prize winning device socket 51. Then, as shown in FIG. 9, the tip of a plunger 66a of a drive source 66 made of a solenoid is brought into contact with the upper end of the transmission member 65, as shown in FIG.

Therefore, when the plunger 66a is pushed down by the return spring 66b of the drive source 66, the transmission member 65 is pushed downward, so the actuating piece 51c is pushed down while sliding and the variable winning device socket 51 is pushed down.
is rotated to close the opening 50a. Thus, when the drive source 66 is driven by the occurrence of a specific aspect in the variable display device 4, the plunger 66
Since a is raised, the pressing force of the transmission member 65 is released, and the variable prize winning device receptacle 51 falls forward under its own weight, opening the opening 50a widely.

In FIGS. 12 and 13, the guide plate 52
A more detailed configuration example of the winning ball guiding members 56a and 56b is shown. Of these, Figure 12 shows the state seen transparently from the front of the game board, and Figure 13 shows the state seen transparently from the front of the game board.
The figure shows the state seen from the rear of the game board.

A pair of guide plates 52c provided on the front surface of the back plate 52 are spaced apart from each other so as to be located in the center of the sorting room 58 surrounded by the surrounding frame 54, the winning ball guide members 56a and 56b, and the back plate 52. is 2 of the diameter of batted ball B
They are arranged so that the distance is more than twice that. As a result, two hit balls can win a prize at the same time in the special winning area separated by the guide plates 52c ₁ and 52c ₂ . As a result, on the inner wall of the guide plate 52c ₁ on the right side in the figure, a step 52c' whose upper surface slopes gently downward toward the inside is formed, and on the inner wall of the other (left side) guide plate 52c ₂ , Above step 5
A step 52c'' is formed at a position lower than 2c'.

Moreover, the front surface of the sensing piece 60 facing the opening 50a has a step 5 at a low position, as shown in FIG.
The step 60d is formed such that the left half of the guide plate _52c2 having a diameter of 2c'' is lower.
Therefore, when two batted balls enter between the guide plates 52c at the same time, the 12th
As shown by the broken lines B ₁ and B ₂ in the figure, the batted ball B ₁ on the lower side (left side) of the step is positioned lower and further back than the other batted ball B ₂ , so the batted balls B ₁ and B ₂ It falls while pressing the sensing piece 60 in this order.

This allows the winning balls generated simultaneously or consecutively to flow down in order without stagnation (ball clogging), and the detector 32 behind the sensing piece 60
This enables reliable detection. The winning balls that have passed between the guide plates 52c are sent to a pair of winning ball guide members 56a and 56 at the bottom of the sorting room 58.
The eyelid falls directly within the distance b, and is detected by the count detector 31.

On the other hand, the pair of winning ball guiding members 56a, 56
As shown in FIG. 13, b is arranged such that the tip of 56a is lower than the tip of 56b by a height h (4 to 6 mm), and the inclination angle of winning ball guiding member 56a is It is formed so that β (14 to 16 degrees) is larger than the inclination angle α (5 to 6 degrees) of 56b. As a result, the falling speed of the winning ball that fell onto the winning ball guiding member 56a is changed to the winning ball guiding member 56a.
The falling speed is set to be faster than the falling speed of the winning ball falling onto 6b. Further, the distance 1 between the tips of both winning ball guiding members 56a and 56b is arranged to be slightly wider (about 20%) than the diameter of the batted ball B.

Therefore, when two winning balls B ₁ ′ and B ₂ ′ fall at the same time at a distance l, the impact force (kinetic energy) of winning ball B ₁ is larger on average, and as shown in the figure. The center of gravity of winning ball _B1 is also lower. As a result, the winning ball B ₁ ′ has a higher pitch than B ₂ ′, and the distance l
will pass through.

Therefore, even if winning balls are generated simultaneously or consecutively, and the winning balls flow down from the left and right sides simultaneously over the winning ball guiding members 56a and 56b, they will be separated and flow down in order without causing a ball jam. , is reliably detected by the count detector 31.

14 and 15 show an example of the configuration of the prize winning device 53 mounted on both front sides of the mounting board 50 of the variable winning device 5.

That is, a second opening 50g is formed between the opening 50a and the window 50b of the mounting board 50 and the through hole 50e, which guides the winning ball from the winning opening 53a at the upper end of the winning device 53 to the rear of the game board. A lens portion 53c made of a translucent member constituting the winning device 53 is attached to a pair of boss portions 50h protruding from the vicinity of the second opening 50g.
It is attached so as to cover the illumination lamp 28 inserted into the through hole 50e from behind.

The lens portion 53c has a storage recess 53d formed continuously with the winning opening 53a at the upper end, and a windmill-shaped rotating member 70 is stored in the storage recess 53d. This rotating member 70 is rotatably held by a support shaft 72 implanted in a substantially F-shaped decorative member 71 joined to the front surface of the lens portion 53c. Furthermore, the second opening 5
A winning ball guiding path 53i is formed on the inner surface of the lens portion 53c corresponding to the lower end of 0g. Therefore, the batted ball that has entered the lens portion 53c from the winning opening 53a rotates this rotating member 70, flows down along the winning ball guiding path 53i, and enters the second opening 5.
From 0g, the above-mentioned prize ball guide gutter 54a on the back side of the mounting board
Enter the room and be guided to the back of the game board.

A decorative design is applied to the surface of the rotating member 70, and the decorative effect can be enhanced each time the rotating member 70 is rotated by a winning ball.
Further, since the rotation of the rotating member 70 generates a flow of air within the storage recess 53d, it is possible to promote the radiation effect of heat generated from the illumination lamp 28 attached within the lens portion 53c. Furthermore, at the location indicated by the symbol A in FIG. 9 on the inside of the upper end of the lens portion 53c, there is a taper 50e that slopes downward toward the inside, and at the upper end of the side guide 51a of the variable prize winning device socket 51, the above-mentioned taper 50e is provided. An inclined surface 51c is formed so as to be continuous with the taper 53e. Thereby, the batted ball that has flowed down towards the variable winning device 50 in the closed state can be caused to flow down in the direction of the out port 10.

Further, even when the variable prize winning device receptacle 51 is open, the taper 53e acts to quickly cause the batted ball to flow down toward the inside of the opening 50a.

FIG. 16 shows the game board 1 of the variable prize winning device 5.
Shows how to install it.

That is, after assembly, the variable winning device 5 is inserted into the mounting hole 1M from the front of the game board 1, and is fixed with the mounting board 50 bonded to the surface of the game board. It is attached by engaging the position regulating part 86a of the control board 86 from the rear of the game board with the position regulating part 52g provided on the back plate 52 exposed on the back side. At this time, the tip of the plunger 66a of the drive source (solenoid) 66 held by the control plate 86 is automatically positioned so as to come into contact with the upper end of the transmission member 65 facing from the back plate 52 of the variable prize winning device 5. It will be done.

The control plate 86 attached to the back of the variable prize winning device 5 is fixed by inserting a screw 87 into a fixing hole 86b formed on its periphery and then screwing it into the back surface of the game board 1. As a result, the variable prize winning device 5 is attached to the game board 1 from the front and back by the mounting board 50 and the control board 86 so as to sandwich it from the front and back, so that it is very firmly fixed.

Although not particularly limited, in this embodiment, on one side of the control board 86, there is a collecting gutter 86c for collecting the batted balls that have won in the specific winning holes 7 and 8 provided on the game board, and a collecting gutter. A lead-out gutter 86d is provided for guiding the winning balls collected by 86c downward, and a specific winning prize detector 34 is provided in the middle of this lead-out gutter 86d, so as to form an activation signal for the variable display device 4. It's getting old.

In the variable winning device of the above embodiment, the variable winning device receptacle 51 which is easily damaged by receiving a large impact and the count detector 31 which is easily damaged due to a large number of batted balls winning in a short period of time, By loosening the screws 55 and removing the back plate 52, it can be easily removed for repair or replacement.

Further, since the lens portion 53c, which is a transparent protective member, can be easily removed by operating from the front of the game board, even if the internal illumination lamp 28 breaks down, it can be easily repaired or replaced.

Furthermore, in the variable prize winning device of the above embodiment, since the opening 50a is left wide open for a long period of time as a specific gaming state occurs, foreign objects such as dust are likely to enter the sorting room 58. However, by removing the back plate 52, the sorting room 58
Cleaning the inside is also easy. Therefore, sorting room 5
It is also possible to prevent the occurrence of ball clogging in the 8.

In the embodiment, the variable winning device 5 includes a mounting board having a horizontally elongated opening for receiving winning balls, and a winning area that is provided behind the opening and constitutes a winning area for guiding the received balls to the rear of the device. Components (surrounding frame, back plate, winning ball guiding member),
Although the description has been made of a device equipped with a variable prize winning device receptacle which is rotatably pivoted so as to close the opening in a normal state and which opens the prize entry area when rotated forward, the present invention is not limited to this. However, any structure may be used as long as it has the configuration described in the scope of the utility model registration claim.For example, the variable prize winning device socket can be rotated from side to side instead of from front to back. may be configured.

[Effects of the invention] As explained above, this invention includes rotatably disposing a variable winning device receptacle for opening and closing the opening on a mounting board having an opening in the center, and On the back side of the mounting board, a sorting room formed by an enclosing frame and a back plate is provided corresponding to the above-mentioned opening, and a guide plate is provided in the sorting room to distinguish between the special winning area and the general public. an opening is formed in the back plate corresponding to the special winning area, and a rotatable sensing piece is provided so as to face the special winning area from the opening; A specific condition configuration detector consisting of a contact type switch for giving conditions for opening the winning device socket again, the actuator of which is approximately parallel to the back plate, and the tip of the actuator is located behind the sensing piece. and furthermore,
Near the opening on the back of the back plate, a specific condition configuration indicator is installed to visually notify the outside that the specific condition configuration detector has been activated. It is now possible to easily confirm that a ball hit has won a prize, and this allows the player to adjust the speed of the ball while looking at the entire game board when a jackpot (specific game state) occurs. This has the effect of making it easier to plan a game strategy.

In addition, since the specific condition configuration detector is arranged so that its actuator is almost parallel to the back plate, the amount of protrusion of the specific condition configuration detector to the rear of the game board is reduced, and it is placed on the back side of the game board. The effect is that it is possible to avoid interference with the winning ball collecting gutter (ball collecting cover), which is installed at an interval of approximately one ball, and eliminating the need to form an opening for interference prevention in the winning ball collecting gutter. There is.

[Brief explanation of the drawing]

FIG. 1 is a front view showing an example of a pachinko game machine equipped with a variable winning device according to the present invention, and FIG.
FIG. 3 is a front view showing an example of the configuration of the game board, FIG. 3 is a perspective view showing an embodiment of the variable winning device according to the present invention, and FIG. Figure 5 is an exploded perspective view of the variable winning device, Figure 6 is a perspective view showing an example of the configuration of a back plate attached to the back side of the variable winning device, and Figures 7 and 8 are A sectional side view and a sectional plan view showing the support function of the rotating shaft of the variable winning device receptacle, FIG. 9 is a sectional side view of the variable winning device in an installed state, FIG. 10 is a front view of the variable winning device, 11th
The figure is an enlarged side view of the sensing piece provided in the variable winning device, FIG. 12 is an explanatory diagram showing the function of the sorting room in the variable winning device, and FIG. 13 is the winning ball guide member in the variable winning device. Explanatory diagram showing the action, 1st
Figure 4 is an exploded perspective view of the winning device provided on the front side of the variable winning device, Figure 15 is a front sectional view of the winning device, and Figure 16 is an illustration of how to attach the variable winning device to the game board. It is a perspective view showing an example. 1...Game board, 2...Battered ball launcher, 3...Guide rail, 4...Variable display device, 5...Variable winning device, 7, 8...Specific winning opening, 10...Out opening, 20... ...Display member, 29...Specific condition configuration indicator, 30...Variable display stop means, 31...Count detector, 32...Specific condition configuration detector, 50
...Mounting board, 50a...First opening, 51...
Variable prize winning device socket, 52... Back plate, 53... Prize winning device, 54... Surrounding frame, 56a, 56b... Prize ball guiding member, 58... Sorting room, 60... Sensing piece,
65...Transmission member, 66...Drive source (solenoid).

Claims (1)

[Scope of Claim for Utility Model Registration] A mounting board with an opening in the center is rotatably provided with a variable prize winning device receptacle for opening and closing the opening, and on the back side of the mounting board. A sorting room formed by an enclosing frame and a back plate is provided corresponding to the opening, and a guide board is provided in the sorting room to divide the sorting room into a special winning area and a general winning area. Further, an opening is formed in the back plate corresponding to the special winning area, and a rotatable sensing piece is provided so as to face the special winning area from the opening,
A specific condition configuration detector consisting of a contact type switch for giving conditions for re-opening the variable prize winning device socket, the actuator of which is approximately parallel to the back plate, and the tip of the actuator is behind the sensing piece. Further, near the opening on the back side of the back plate,
A variable prize winning device for a pachinko game machine, characterized in that a specific condition configuration display device is provided for visually informing the outside that the specific condition configuration detector has been activated.