JP2932256B2 - Game board of gaming machine - Google Patents

Description

Description: BACKGROUND OF THE INVENTION [0001] The present invention relates to a game function unit.
The player enters the winning prize area when the game ball wins.
Pachinko machines designed to give special benefits to
In particular, to win a special winning opening provided in the game function section
It will convert the flow path of the game ball flowing down the game function section.
Regarding what was killed. [0002] Conventionally, two movable wing pieces are opposed to each other.
Attached to the shaft and the two movable wing pieces are rotated, so that the distance between the upper ends is
It changes and it is easy to accept the ball
Tulip type that can be converted into two states
A pachinko game machine using a hit ball winning device is known. [0003] However, the conventional
In the case of pachinko game machines, it is installed on the back of the game board
On the back of the game board back component having a framed edge,
Although a child control circuit is attached, playing the relay board
It was installed directly on the back of the board and on the back of the game board
At the time of production at a game machine manufacturing factory or at a game store
When replacing a new gaming board, play the pachinko
Before installing the game board, install an electronic control circuit on the game board side.
Must be attached to the pachinko machine afterwards
I had to. Therefore, the game board itself is bulky and
Work becomes more difficult and wiring becomes complicated.
There was also a risk that the wire might come off or break. [0004] However, the Chu
Pachinko machines using only lip-type hitting machines
The opening and closing of the two movable wings expands the winning area.
The game is monotonous because it only repeats large and small
Easy. In addition, the auxiliary game device and its associated
Pachinko machines equipped with a variable winning device
Once the jackpot situation occurs, it is almost impossible to get a large number of prize balls.
It ’s sure to be promised, so it ’s fueling the gambling of players.
After the jackpot situation occurs, only prize balls are acquired
It will be a game. Further, all of the above pachinko machines are provided.
Characters (Tulip-type hit ball winning device and floating winning device
By expanding (or protruding) the winning area
It only increases the probability of winning. In other words, gaming machines
The flow path of the hit ball flowing down the Nobe is not so much changed
Absent. As a result, the player can close
However, just watching the ball coming down almost in the same way
As pachinko games continue to play, the interest in the game rapidly increases
Will drop. According to the present invention, a player is required to perform technical intervention in a game.
It is difficult for the game to be monotonous by continuing the elements
At the same time, do not mischief the ambition of the player
Game machines that can enhance the interest of gaming
To provide. [0007] In order to achieve the above object,
According to the present invention, a winning opening and a special
Special game mode generating means capable of generating another game mode (for example,
For example, the flow path conversion device 7) and the special game mode described above are generated.
Special variable winning device that is opened and controlled on condition
Gaming machines provided with electrical components such as
Game machine), the back side of the game board
The main part of the prize ball covers the rear part of
Of the game board with a frame that can form a space for guiding the flow down
A surface component (for example, a collecting gutter 60) is provided, and
The above-mentioned special game mode
A game for electrically controlling the starting means and the special fluctuation winning device, etc.
A game control device (62) is attached and the game control device
The special game mode originating hand at a position shifted by a predetermined distance from the
Connect the wiring extending from the step and the special variable winning device etc.
The game control device after the relay connection using the
And a relay board (63) connected to the
The game control device includes the game board as a part of the game control device.
Engagement means (for example, engagement portion 6
0a, a projection 62a) and a stop at another part.
A step (for example, a screw portion 64 and a nut 65) is provided.
By means of the joining means and the fastening means, the game board back surface constituting member
The game control device is attached so that it can be removed
The side connector means is exposed from the game control device.
Provided at the end of the wiring extending from the relay board side.
The connected connector is connected to the back of the game board from outside.
It should be configured so that it can be
Was. In addition, a predetermined portion of the game board back surface component is
Arrange the wiring extending from the necessary electrical components and arrange the relay board
A wiring processing means for connecting to the second line may be formed. According to the above construction, the game function section of the game board has
Means winning prize, special game mode generating means, special variable winning
The main part on the back side of the game board because equipment etc. are provided
After the above-mentioned winning opening etc.
One part. And the game board back surface component
The game control device and the relay board are shifted by a predetermined distance on the back of
To the rear of the back mechanism panel.
The connector can be connected and disconnected as it is
Skill control device can be easily attached and detached with the game board mounted
You. In addition, a part of the game control device and a game board back surface component
It is provided with an engaging means that can be disengaged, and
With the provision of the step, the game control device can
It can be easily attached and detached by the fastening means. In addition, game control
The connector on the device side is exposed from the game control device.
Therefore, it is provided at the end of the wiring extending from the relay board side.
From the outside to the back of the component
And can be easily inserted and removed. In addition, the back of the game board
The game is played by the relay board located on the back of the component
A place where pachinko balls with static electricity flow down the back of the board
Even if the game control device via static electricity
The adverse effects can be minimized. FIG. 1 shows a pachinko game according to the present invention.
1 shows an embodiment of a game board of a game machine, and shows a front surface of the game board 1;
The arc-shaped outer partition plate 2a and the inner partition plate 2b
With a certain distance between them so that they face each other.
Is attached, thereby, provided below the game board 1.
Hit ball fired by a hit ball firing device (not shown)
Is composed of a guidance function unit 2 for guiding the rolling of the game board 1 upward.
Have been. On the front surface of the game board 1, the outer partition plate is provided.
2a and the inner partition plate 2b, and
The circumference is surrounded by the arcuate ball guide member 3 provided.
And at an appropriate distance in front of the game board 1 (one ball
Glass plates (at a slightly larger interval)
(Not shown) to form the game function unit 4
I have. At the center of the game function section 4, a nail is used.
Surrounded by the special winning area constituting members 5a and 5b,
A special prize area 5 having a special prize port 6 at a lower portion is formed.
Above the special prize area 5, the flow path of the hit ball there.
The flow path conversion device 7 as flow path conversion means for converting
Normally, one of the game function units 4 is located below the special winning area 5.
Although it forms a part, in the winning of the ball to the special winning opening 6 above
Special variable prize winning device that converts the hit ball into a state that makes it easier to win
8 are provided. Above the flow path conversion device 7, on both sides
Each has a first specific winning opening 9a, and both sides of the central portion
The specific winning device 9 having the second specific winning opening 9b is
A winning opening 10 is provided on each side of the flow path conversion device 7.
It is provided. Of the above winning ports 6, 9a, 9b and 10,
The first specific winning opening 9a and the winning opening 10 are defined in this embodiment.
Has a recess formed so as to penetrate the game board 1
It consists of so-called diving-type winning openings, of which 10
Means that the opening surface of the through recess has a diameter of about 2
It is formed to have a semi-cylindrical shape with a diameter about twice
At the bottom of the bottom, there is a hole (not shown) for winning balls.
There is. The special winning opening 6 in the special winning area 5 faces upward
It consists of a prize-winning tool called an open prize chucker. On both sides of the specific winning opening 6,
A lip-type hit ball winning device 11 is arranged. In addition, a lower part of the game function unit 4 is provided from above.
Each of the above prize areas 6, 9a, 9b, 1
Turn the hit ball that could not win 0,11 etc. behind the game board
A receiving hole 12 is provided. In addition, gaming machines
At the appropriate position on the surface of the nobu 4
Numerous obstacle nails 13 and hit balls that randomly change the direction of the ball
The rolling guide member 14, which controls the flow speed and direction of the
It is provided almost symmetrically with respect to the vertical center line of the technical function part 4.
I have. Further, on both sides of the center of the game function unit 4,
When the hit ball wins the specific winning opening 9a, 9b, the channel converting device
Illumination that flashes or lights when the device 7 is converted
Lighting means 15 is provided. In addition, at the upper part of the game board 1, the above winning port
6, 9a, 9b and tulip-type hit ball winning device 11
A prize ball that is temporarily lit when the ball hits the winning opening
A ball is hit into the ramp 21 or the special winning opening 6 in the special winning area 5
Winning a prize gives you special points
Light or blinking display function unit 22, special variable prize winning equipment
Displays the number of hit balls that have been won when the setting 8 is opened.
Segment type display 23 and a predetermined number of prize balls
Completion lamp to notify the end of the game when paid out
A display member 20 having a display 24 is provided. FIG. 2 and FIG.
Special prize area 5 and flow path conversion device 7 provided and identification
Details of the winning device 9 are shown. The specific winning device 9 is provided with the specific winning port 9 described above.
In addition to a and 9b, in the center upper part,
It has a winning opening 9c. It is installed on both sides of this prize entrance 9c.
The first specific winning opening 9b is planted on the gaming board 1
To the first channel A constituted by the guided nail 13a and the like
The hit ball that has flowed down wins. Dive type winning opening
The second specific winning opening 9a formed is planted below it.
Hit by a crashed obstacle nail 13b and accidentally hit
Award. On the back of the specific prize device 9, the specific prize
Go to the center to gather the hit balls that win the mouth 9a
A guide gutter 91 is provided which is inclined downward. Ma
In addition, in the center of the specific prize winning device 9, guidance is performed by a guidance gutter 91.
The winning prize balls flow to the game function section 4 in front of the game board again.
In order to lower it, go down as shown in FIG.
An inclined junction 92 is formed, and an outlet is provided in front of the junction.
93 are formed. The lower part of the outlet 93 is almost vertically
A pair of straight guide walls 94 are formed.
4 to join the first flow path A and
The winning ball that has flowed out and the hit ball that has won the specific winning opening 9a
Is allowed to flow downward. The flow path conversion device 7 is located below the
Pair that controls the probability of a hit ball entering the special prize area 5
Winning control member 71. Winning control member 71
Are rotatably supported in the left-right direction by the respective support shafts 71a.
The flow control part 71b is integrally formed below the lower part.
Have been. After the game board 1 inside the flow control unit 71b.
Wins corresponding to the lead-out hole for leading out the specific winning ball
A frame 72 is provided. The above-mentioned flow path conversion device 7 is normally
As shown by a solid line in FIG.
U-shaped, with the upper end having an interval of one ball
It is held in a posture. Then, the upper end of the winning control member 71 is opened.
The mouth faces the lower part of the guiding wall 94 of the specific winning device 9.
The ball that has won the specific winning opening 9a or 9b
Is guided within the interval of the winning control member 71.
ing. That is, the specific prize area is determined by the prize control member 71.
Area is configured. The special feature composed of the winning control member 71
When a winning ball is guided into the fixed winning area, its physical force
Opening / closing mechanism similar to a tulip (not shown)
2), the winning control member 71 is rotated, and
The state is inverted as shown in FIG. In addition, the winning control member 7
When the winning control member 71 is in the inverted state,
When a winning ball enters the specified winning area,
It returns to the original posture as shown by the line. Winning control member 71
The winning ball having turned is guided to the back of the game board. At the upper side of the flow path converter 7, a game
The third channel C is formed by the guide nail 13c implanted in the panel 1.
In the normal state, the tapping that has passed through the third flow path C is performed.
The ball is a winning control member 71 and a flow control unit 7 integrated therewith.
1b to enter the special winning area 5 below
I can't do that. As a result, it is in an inverted state like
Then, the third flow path C is brought into a state of being merged with the first flow path A.
The hit ball that has passed through any of the flow paths is in an inverted state.
It enters the interval of the winning control member 71 and returns to the original posture.
Acts to let. In this case, the winning control member 71 is a chain line.
When in the reverse state, the flow-down control unit 71 b
Open the road B and connect the special prize area 5 with the surrounding game area
State Therefore, the ball hits the special prize area 5
It will be easier to award. The winning control member 71 is held in the original position.
In the normal state, the flow-down control unit 71b operates as described above.
The special prize area constituting members 5a constituting the separate prize area 5 and
And 5b, the flow path conversion device
The guide nail 13c implanted on both sides of the upper end of
The special winning area constituting member 5a (or 5b)
The second flow path B to be formed is closed, and the second flow path B
From B, the hit ball cannot flow into the special winning area 5. However, when the second flow path B is closed,
The hit ball cannot enter the special prize area 5 at all.
Low probability, but due to bouncing from lower nails
It is possible to enter from below. The hit ball that has entered the special winning area 5
Change direction by colliding with obstacle nail 51 provided in
And accidentally wins the special winning opening 6. Special prize
When the ball hits the mouth 6, the special variable winning device below it
8 is opened, so that a special prize mode is generated.
ing. When this special prize mode occurs, a predetermined time (eg,
(For example, 15 seconds) or a predetermined number (for example, 10
), The special variable winning device 8 is opened.
You. The winning control member 71 of the flow path conversion device 7 is turned over.
In the special mode of playing state, such special prize
The likelihood that aspects will occur is preserved,
Prize ball acquisition opportunity is given. However, a large number of prize balls are guaranteed.
No special winning opening 9a, 9b or third style
Immediately due to the inflow of a hit ball from the path C to the flow path conversion device 7
Will disappear. In other words, the special prize mode has never been
The reverse state of the winning control member 71 disappears without occurrence
On the other hand, until the so-called halt
The possibility of the special prize mode may continue at
You. Moreover, when the winning control member 71 is in the inverted state,
Because the special prize area is expanded,
The probability of disappearance is higher than the probability of occurrence. Therefore, the game
Flow path A or third flow path after the occurrence of the special mode
It is better to change how to hit the ball so that the ball does not gather at C
More prize balls and more room for technical intervention
Will increase. The second flow path B is connected to the flow path conversion device 7.
Therefore, the special prize area from below in the normal state where it is closed
When the hit ball that has entered 5 wins the special winning opening 6,
The special fluctuation winning device 8 is opened. FIG. 4 shows one embodiment of the back mechanism of the game board 1.
This is an example. Game corresponding to the mounting position of the flow path conversion device 7
A through-hole 1a formed in the board 1 has a flow path conversion device 7
The end is inserted and protrudes to the rear of the game board 1.
An operating piece 74 is movably mounted on the rear end of the
It is attached. Then, the tip of the operating piece 74 is
In response, a micro switch or the like is provided on the back of the game board 1.
A flow path switching detector 31 is provided. Working piece 74
Every time a prize ball enters the flow path conversion device 7
Moved downward by the weight of the winning ball, and detects flow path switching
The detector 31 is operated to generate a detection signal. Working piece 74
The winning ball that has passed through is guided by the guidance
Once guided to the side (left side in the figure) by the gutter 41
Down to the guide shelf (not shown) below the game board 1
One by the winning ball controller arranged at the end
And the prize ball dispenser is operated once.
It is supposed to be. The game board 1 has a guide corresponding to the special winning opening 6.
An outlet 1b is formed, and a play corresponding to the outlet 1b is formed.
An induction gutter 42 is provided on the back surface of the training board 1. Outlet hole
The special winning ball guided to the back of the game board from 1b is a guiding gutter
Once guided to the right by 42, the lower guide shelf
It flows down and becomes a target of prize ball payout. The hanging part 42a of the guide gutter 42 has a micro
A special prize detector 32 including a switch is provided.
The hit ball that has won from the special winning opening 6 is detected. In addition, corresponding to the special variable winning device 8
The game board 1 is provided with lead-out holes 1c, 1d, 1e.
You. Of these, the lead-out hole 1c is variable in the special variable winning device 8
This is for deriving the hit ball that has won the prize area.
On the back surface of the back plate 82 of the variable prize winning device 8, the lead-out hole 1 c is provided.
Corresponding to the guide piece 82a and the count detector 33,
The action member 83 is provided. The action member 83 is
It is rotatably mounted by a pin shaft 84, and the outlet hole 1
The winning ball that has flowed out of c.
It is made to collide with 83. Then, the action member 83 is moved to a broken line d.
To operate the count detector 33.
You. The winning ball detected by the count detector 33 is
It flows down on the information shelf and becomes a target for paying out prize balls. On the other hand, the outlet holes 1d and 1e are specially provided.
A pair of general prize devices provided on both sides of the variable prize device 8
A guide provided corresponding to the device 85 (see FIGS. 2 and 5)
At the exit, the winning sphere flowing out of the exit holes 1d and 1e is:
It flows down on the guide shelf as it is. Further, in this embodiment,
Corresponds to the winning prize port 9c provided in the specific winning device 9.
In response to the lead-out hole 1f being formed in the game board 1,
On the back of the game board 1, the liquid flows out from the outlet hole 1f.
A guiding gutter 43 for guiding a winning ball is provided. The guide gutter 43 flows out of the outlet hole 1f.
Guiding the winning ball to the side of the game board 1 (to the right in the figure)
In both cases, the hit ball that won one of the dive-type winning openings 10
Induce. The end of the guide gutter 43 is one tulip type
It is arranged so as to face the rear upper part of the hit ball winning device 11.
You. As a result, the prize-winning opening 9c and one dive type
The hit ball that has won the winning opening 10 is chuted by the guiding gutter 43.
It is guided to the rear part of the lip-type hit ball winning device 11 and its own weight.
To operate the operating piece 11a to open the movable wing piece.
You. The ball that opened the movable wing piece flows into the lower guide shelf
Then, it becomes a target of prize ball payout. On the back side of the game board 1, a diving type insert on the opposite side is provided.
In response to the prize mouth 10, the hit ball is the other tulip type
A guiding gutter 44 for guiding to the hit ball winning device 11 is provided.
Have been. Further, on the back of the gaming board 1, for a certain time
The guide gutters 41 to 4 at intervals (at least for one ball)
A collecting gutter 60 is attached so as to cover the whole
Therefore, the winning ball that guides the winning ball toward the lower guide shelf
A flowing space is formed. Each of the detectors 31 to 33 is a micro
Instead of switches, photo sensors, reed switches,
Can be configured using other non-contact switches.
You. FIG. 5 shows the details of the special variable prize winning device 8.
It is shown. Attachment for attaching the device 8 to the game board 1
At the center of the substrate 80, an openable prize device receiving opening 81 is accommodated.
In order to accommodate it, a laterally elongated opening 80a is formed
I have. Also, a side guide is provided in the opening 80a.
81a, a panel-shaped winning device receiving port 81 having a
Rotation in the front-rear direction by the provided pivot (not shown)
Mounted as possible. On the back surface of the mounting board 80, the opening 80
The bottom slopes down to one side (left) along a
The surrounding frame 86 is integrally formed, and the rear portion of the surrounding frame 86 is formed.
A back plate 82 is provided so as to close the cover. Back plate 82
The outlet 82 corresponds to the downstream side of the bottom surface of the surrounding frame 86.
a is formed. Further, one side of the prize device receiving port 81 (in FIG. 5,
The side guide 81a provided on the right side) has a mounting board
A long hole 86a formed in a side portion of the surrounding frame 86 on the back surface of 80
An operation pin 87 protruding toward is formed. The opening 80a on the front surface of the mounting board 80
On both sides, general prize-winning equipment having illumination means 85b inside
Stations 85 are respectively mounted. General prize device 85
Has a general winning opening 85a that opens upward at the upper end thereof.
Each is provided. The mounting substrate 80 extends along the periphery thereof.
Insert a screw or the like into the formed mounting hole 80c and insert it into the game board 1.
Mounted by screwing. The special variable winning device configured as described above
Reference numeral 8 denotes a piano wire or the like having one end coupled to the operating pin 87.
Attached to the back of the game board via a connecting member 88 consisting of
An electric drive such as a solenoid fixed by a member 45
The opening and closing operation is performed by the moving source 61. sand
That is, the solenoid 61 usually has its plunger 61a
Pressed downward by the return spring, which causes special fluctuation
The prize device opening 81 of the prize device 8 is set upright and opened.
The part 80a is closed. Thus, the solenoid 61 is excited.
The plunger 61a moves upward to move the connecting member 88
In order to raise, the prize device receiving port 81 falls forward
About 90 degrees, and as shown in FIG.
Is released. As a result, the beat that has flowed down from above
The ball is opened so that it is very easy to enter. In FIG. 5, the special variable winning device 8 is opened.
The solenoid 61 to be closed is released by the attachment member 45.
It can be attached directly to the back of the technical board,
The mounting method is not limited to this.
As shown in FIG.
It may be fixed so as to be inserted into the holding frame 41a. FIGS. 6 to 8 show other parts of the flow path converter 7.
Is shown. In the above-described embodiment, the input is performed by a pair of wing members.
Construct the prize control member 71 and rotate it left and right
Changes the flow path and changes the specific winning area.
However, the embodiment of FIGS.
Construct a winning control member with your body and rotate it 180 degrees
To change the flow path and change the specific winning area
doing. That is, the center of the substantially disk-shaped substrate 70
Is formed with a through hole 70a, and the through hole 70a
The arc-shaped guide hole 70b centered on this
Are formed. Further, on the back surface of the substrate 70,
A circle is provided outside the guide hole 70b at a substantially constant interval.
An arcuate guide wall 70c is formed. Guide wall
The lower end of 70c is formed with a part cut away and formed below.
While communicating with the downflow gutter 70d
A boss 70e is integrally formed in the middle of the guide wall 70c.
Have been. The through-hole 7 provided in the substrate 70
Above 0a, a substantially rectangular introduction window 70f is formed,
A second boss 70g is provided on both sides of the upper end of the introduction window 70f.
Are formed. Also, on both sides of the introduction window 70f,
A pair of pins 70h are protruded, and further restricted outside thereof.
Pieces 70i are respectively formed. Of the restriction pieces 70i
An elastic restoration body 70j such as a sponge is fixed to the side.
Have been. Further, the upper end of the front surface of the substrate 70 is
Parallel guide walls 70 with a distance of one sphere along the direction
k is formed. The substrate 70 configured as described above
Are screwed at the fastening part 70m formed on the outer edge part.
Is fixed to the front of the game board 1. On the front side of the substrate 70, a support shaft 71a is provided.
Is inserted into the through hole 70a, so that the winning control member
Is rotatably mounted. rotation
On the upper part of the body 71, a guide wall of the substrate 70 is normally provided.
A ball receiving recess 71c facing 70k is formed.
The lower end of the ball receiving recess 71c is connected to the introduction window 70f of the substrate 70.
And is guided by the guide wall 70k.
Change direction after receiving ball hit by ball receiving recess 71c
Then, it flows out of the introduction window 70f to the rear of the substrate 70.
You. In order to maintain the posture of the rotating body 71,
The sliding pin 71d and the weight 71e are positioned below the rotating body 71.
A support is provided on the back surface of the flow-down control unit 71b formed in a U-shape.
They are provided to face each other with the holding shaft 71a interposed therebetween. One
That is, when the rotating body 71 is mounted on the
The hole 71d is inserted through the guide hole 70b. Then,
The rotating body 71 is rotated by the weight of the seat 71e.
However, at this time, the sliding pin 71d is
Rotate to abut end to prevent further rotation
The body 71 is kept in a vertical position or an inverted position rotated by 180 °.
Will have. On the other hand, on the back surface of the substrate 70, a pair of
The locking hole 73a at the upper end is inserted into the pin 70h.
By doing so, each can be hung in a freely rotatable manner.
ing. Engaging portions 73b are provided on inner surfaces of the hooks 73, respectively.
And a stopper pin 73c protrudes from the surface.
ing. Also, on the back surface of the substrate 70,
Support shaft inserted into the through hole 70a and protruding rearward
At 71a, the upper and lower surfaces are respectively inclined in one direction, that is,
The thickness gradually decreases from one end to the other
The working body 74 formed as described above has a through hole formed in the center.
It is rotatably mounted in the hole 74a. At this time,
Sliding on the back surface of the rotating body 71 protruding backward from the id hole 70b
The moving pin 71d is engaged with an engagement formed on the distal end side of the operating body 74.
It is engaged with the hole 74b. The tip 74c of the operating body 74 is
The above which is urged toward the center by the elastic restoration body 70j
The engaging portion 73b of the hook 73 is adapted to be engaged.
And at the same time, the
The sphere flows down onto the working body 74,
Along the inclined surface 74d in the direction of the tip 74c.
It is supposed to be. Further, on the back surface of the substrate 70, a disk-shaped back surface is provided.
The plate 75 is provided with a screw 78 in a fastening hole 75a formed in the peripheral portion.
Into the bosses 70e and 70g.
Is to be fixed by. The peripheral edge of the back plate 75 projects forward.
A peripheral wall 75b is formed.
The guide wall 70c on the back side of the board allows the board 70 to be
The plate 75 is held at a slightly wider distance than one ball
Swelling. Attach back plate 75 at regular intervals
The hook 73 is prevented from being pulled out. Ma
The support shaft 71a is inserted through the center of the back plate 75.
Boss 75c having a through hole formed therein, and the guide hole 70b
And a guide hole 75d forming a similar arc opposite to
Has been established. Further, at the upper end of the back plate 75,
An interlocking gutter having a slanted wall 75e that is slanted down
75f are provided, and on both sides thereof,
75 g are protruded. Other prizes in the above linked gutter 75f
Flow path conversion by guiding the winning ball to the device
The conversion operation of the device 7 can also be performed. The boss 75c of the back plate 75 projects rearward.
The protruding support shaft 71a has a through hole at the center of the rotating disc 76.
76a, the rotating disk 76 is attached.
It is. A through-hole 76a is sandwiched between the periphery of the rotating disc 76.
Weight 76b and magnet 76c
Are buried, and a pair of
76d is formed. One of the pin holes 76d is
The sliding pin 71d of the rotating body 71 is inserted, and the rotating disk 76
Is rotated integrally with the rotating body 71. Ma
In addition, a pair of recesses 75 formed in the upper portion of the outer periphery of the back plate 75
h is engaged with the stopper pin 73c of the hook 73.
So that the hook 73 is not moved inward more than a certain amount,
The rotation of the operating body 74 is not hindered. Then, a mounting plate is provided behind the rotating disk 76.
The flow path switching detector held by the rate 77
A switch 31 is provided. The mounting plate 77 is
Be fixed to the support 75g of the plate 75 with the screw 79
Is provided with a predetermined distance from the back plate 75,
The rotation disk 76 is pulled out by the mounting plate 77.
Stop is made. Next, the flow path converter configured as described above is used.
The operation of the device 7 will be described. The flow path conversion device 7 is operated in a normal state.
The rotary body 71 is held in a posture as shown in FIG. This
, The second flow path B and the third flow path provided in the game board
The hit ball from C has a special winning prize by the downflow control unit 71b.
Entry into Zone 5 is prevented. On the other hand, in this state, the substrate 70
When a ball hits between the guide walls 70k at the upper end, the rotating body 7
1 through the introduction window 70f of the substrate 70 from the ball receiving recess 71c.
Then, it flows down onto the base of the operating body 74 on the back. Then
At this time, the sliding pin 71d contacts the end of the guide hole 70b.
Because it is in contact, the operating body 74 cannot rotate, and the hit ball is tilted
It moves toward the tip 74c along the surface 74d. to this
Therefore, the hit ball presses the hook 73 outward and the operating body 74
Is disengaged from the tip 74c. Therefore, the operating body 74
And a rotating body 71 and a rotating disk 76 integrated with the
Rotated counterclockwise in FIG. 7 by weight
You. When the operating body 74 rotates about 90 °, the ball hits the guide wall 7.
0c flows down to the downflow gutter 70d and is discharged. after that
The operation body 74 is operated by the weights 71e and 76b.
After further rotation, the slide pin 7
1d abuts on the opposite end of the guide hole 70b,
The rotation is stopped, and the hook 73 on the opposite side is
The end is engaged and locked, so that the rotating body 71
As shown in FIG. 8, it is held in an inverted posture. In this state, the downflow control section 71b moves up.
The ball hit from the second channel B is moved downward.
Can flow into the special winning area 5. At this time, the third flow path C is also opened.
The hit ball that has entered from the third flow path C is
Through the bottom surface and from the introduction window 70f to the inside of the flow path conversion device 7
be introduced. Then, the same as above due to the weight of the hit ball
By this operation, the operating body 74 is turned in the opposite direction (FIG. 8).
(Clockwise direction) and return to the posture of FIG. When the rotating body 71 is in the reverse position, it rotates.
As detecting means by the magnet 76c on the disk 76
Is turned on, and the illumination means 15
Notification means that the flow path has been switched.
Let Reverse the pin hole 76d into which the sliding pin 71d is inserted
The reed switch 31 is turned on in the normal state.
It can be set to be performed. FIGS. 9 to 13 show a further example of the flow path converter 7.
Shows another embodiment. That is, on the front surface of the substrate 70,
A winning control member having a pair of flow-down control portions 71b
The rotating body 71 is rotatably mounted by the support shaft 71a.
Frame 175 attached to the back surface of the substrate 70 and provided integrally therewith.
Is disposed in a direction perpendicular to the support shaft 71a.
The L-shaped operating body 174 rotates by the horizontal shaft 171a.
It is currently installed. Each arm 17 of this operating body 174
The polarities are opposite to each other at the tips of 4a and 174b.
Magnets 176a and 176b are attached
I have. Further, the magnets 276a and 2
76b are assembled so that their polarities are opposite to each other.
ing. The flow control member 71b of the rotating body 71 is shown in FIG.
In the normal state, which is turned downward as shown in FIG.
As shown, magnet 176a at the tip of arm 174a
Is opposed to the magnet 276a in the rotating body 71.
At this time, the magnets 276a and 276
b is a magnet whose polarity is set as shown in FIG.
176a. This suction force
Therefore, the rotating body 71 holds the posture. A hit ball is won from the first channel A.
Then, the operating body 174 is moved by the arrow E by the winning prize ball.
Rotated in the direction. Then, the mug at the tip of the arm 174b
The net 176b is connected to the magnet 276a in the rotating body 71,
276b, a repulsive force of the same polarity is generated,
As a result, the rotating body 71 is rotated by 180 degrees, as shown in FIG.
And the second flow path B is opened, and the first flow path A
And the third flow path C merge. Then, in this state, the first flow path
When a hit ball is won from A or the third flow path C, the operating body 17
4 rotates, and magnets 176a and 276a, 276b
The rotating body 71 is again rotated by 180 degrees due to the magnetic force of
You. The back of the gaming board 1 of the gaming machine according to the present invention
The collecting gutter 6 as a component of the back of the game board attached thereto
As shown in FIG. 14, the detectors 31 to
Lighting as display means based on the detection signal from 33
Means 15, lighting members 21, 22, 24, segment type table
Game control for controlling and driving the indicator 23, the electric drive source 61, etc.
Device 62, this game control device 62 and the various control objects
The relay board 63 that relays the connection with the object is attached
Have been. Of these, the game control device 62 is an
Projecting piece 62a as an engagement means formed at the upper end of the attached substrate
Means formed by cutting and raising a part of the collecting gutter 60
From below into the engaging portion 60a
Screw part as fixing means implanted in the lower part of the gutter 60
(Stud bolt) 64 with nut 65 as a fastening means
It can be attached by screwing
You. Thereby, the game control device 62 removes the nut 65
You can easily remove it just by removing it. Further, at an appropriate place of the collecting gutter 60,
Notch-like drawing as a wiring processing means for drawing lines etc.
An outlet 60b is provided.
The seed wiring is pulled out, and the game control
By connecting to the connector means of the device 62,
Wiring can be realized. As shown in FIG.
In this embodiment, the relay board 63 and the game control device 62
Are located at positions shifted by a predetermined distance, and each connector
The configuration is such that the insertion / removal work relating to the connection is easy. Further
On the left side of the game control device 62, a connector means 66 is provided.
It is provided in an exposed state and extends from the relay board 63.
The connector 68 provided at the end of the wire 67 can be easily inserted and removed.
It is configured so that it can function. With the above structure, the game control device 6
2 Maintenance and inspection of the wiring system are easy and
Wiring to be installed is not complicatedly entangled with each other
Therefore, occurrence of an accident such as disconnection can be prevented. Next, the detection signals from the detectors 31 to 33 will be described.
Display means 15 and segment type display 23 based on the
To control the electric drive source (solenoid) 66 and the like
An example of a specific circuit configuration of the technique control device 62 will be described with reference to FIG.
I will tell. The detection signal from the flow path switching detector 31 is
Inverts for each input pulse via the shape shaping circuit 131
Trigger type flip-flop FF1
The winning control member or the rotating body 71 of the flow path conversion device 7
In a state where the ball is in a normal posture, a hit ball enters from the first flow path A.
When the winning control member or the rotating body 71 is reversed,
A detection signal comes in from the road switching detector 31. This
Therefore, the output Q of the trigger flip-flop FF1 is low.
Level changes from high to high and the oscillator OSC is activated.
The transistor Tr1 is driven by the oscillation output.
Display means 1 arranged on both sides of the game function unit 4
5 is blinking, and it is easy to hit the ball into the special prize area 5
Notify the player that the gaming state of the mode has occurred
You. Therefore, the player immediately knows that the special mode has occurred.
When the game state is long by changing how to hit the ball
It becomes possible to control it for a long time. On the other hand, a hit ball wins the special winning opening 6 and the special winning
When a detection signal is output from the winning detector 32, the detection is performed.
The signal is sent to the RS flip-flop via the waveform shaping circuit 132.
Input to the set terminal S of the flip-flop FF2, and the output Q
Changes from high to high. This allows
The stars Tr2 and Tr3 are turned on, and the solenoid 61 is energized.
The magnet 81 is magnetized to open the receiving port 81 of the special fluctuation winning device 8.
And the display run incorporated in the special winning opening 6
The lamp 16 (see FIG. 2) is turned on. In addition, flip flip
The sound effect generator SG is activated by the output Q of the flop FF2
While the opening 81 of the special variable winning device 8 is open,
By driving the speaker SPK, the effect is like a fanfare
Generates a fruit sound. The output Q of the flip-flop FF2 is
The change to the high level starts the timer TM,
Output a time-up signal after a fixed time (for example, 15 seconds)
I do. This time-up signal is generated by the differentiating circuit DFR.
The signal change is detected to form a pulse signal, and O
The resetting of the flip-flop FF2 via the R gate G
The reset terminal is supplied to the reset terminal. That
At a certain time after the opening 81 of the special variable winning device 8 is opened
After 15 seconds, the output Q changes to low level and
When the solenoid 61 is demagnetized and the receptacle 81 is closed
The sound effect of the speaker SPK is stopped.
You. The receiving port 81 of the special variable winning device 8
While the is opened, the hit balls that win one after another from the socket 81
It is detected by an internal count detector 33. Coun
The detection signal from the detector 33 is supplied to the waveform shaping circuit 133.
Input to the counter CNT via the
Count value of the counter CNT reaches a predetermined value (for example, 10).
Then, the output is flipped through the OR gate G.
It is supplied to the flop FF2 and resets it. That is, according to the control circuit of this embodiment,
At the same time as the opening 81 of the special variable winning device 8 is opened,
15 seconds have passed since the TM was activated or 15 seconds
Before the passage, the number of winning balls in the receiving port 81 reaches 10
And the flip-flop F at the earlier timing
When F2 is reset and the socket 81 is closed
The sound effect is stopped. The output of the counter CNT is
Is supplied to the decoder driver DDR and decoded.
Accordingly, the segment type display 23 is driven, and the receptacle 81
The number of hit balls that win when the is open is displayed.
The reset terminal R of the counter CNT has
The output / Q of the flip-flop FF2 is input,
The flip-flop FF2 is reset and the output / Q goes low.
When the level is changed from the high level to the high level, the counter CN
T is cleared and the display on the segment type display 23 is
It is set to "0". In each of the above embodiments, the first channel
Transmission of the physical force of the hit ball that wins from A to the specific winning device 9
The flow path conversion device 7 of the mechanical type which is converted by
However, the flow path conversion device 7 is limited to a mechanical type.
For example, a magnet is attached to the rotating body 71,
With the solenoid installed on the side of the board 70
Solenoid by the detection signal of the hit ball that has won the prize device 9
Is driven by suction and repulsion of the magnet.
Electric flow path configured to invert rotator 71
Conversion means may be used. In the embodiment,
Displayed as notification means to notify the occurrence of a special mode of game state
We use indicators, but let us know using speakers.
May be. As described above, according to the present invention,
On the back of the game board back component, a game control device and relay base
The plate is mounted at a position shifted by a predetermined distance.
The connector from the back of the back mechanism panel.
Business, and play at the time of replacement and repair of the game controller.
Skill control device can be easily attached and detached with the game board mounted
There is an effect that. In addition, some games
Along with the engagement means that can be disengaged from the backside component,
By providing fastening means at other parts, the game control device
Can be easily attached and detached by the engaging means and the fastening means.
Further, the connector means on the game control device side includes the game control device.
Wiring extending from the relay board side because it is exposed from the
The connector provided at the end of the
It can be easily inserted and removed on the back surface of the component. Ma
In addition, the relay board must be located on the back of the game board
As a result, pachinko balls with static electricity flow on the back of the game board.
Even if you drop the game control device via the relay board
To minimize the adverse effects of static electricity on
There is an effect that can be. In addition, special game mode initiator
Wiring extending from steps and special variable winning devices, etc.
And then the connector is connected to the relay board.
Connections are made by means of
And the effect of eliminating connection errors
is there.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front view showing a configuration example of a game board of a gaming machine according to the present invention. FIG. 2 is an enlarged front view showing a configuration example of a flow path conversion device in a game board and its periphery. FIG. 3 is an explanatory perspective view of a flow path conversion device and its periphery. FIG. 4 is a rear view illustrating a configuration example of a back mechanism unit. FIG. 5 is a perspective view showing a configuration example of a special fluctuation winning device. FIG. 6 is an exploded perspective view showing another embodiment of the flow path conversion device. FIG. 7 is a front view showing a normal state of the flow path conversion device. FIG. 8 is a front view showing the inverted state of the flow path conversion device. FIG. 9 is a front view showing a third embodiment of the flow path conversion device. FIG. 10 is a front view showing the inverted state of the flow path conversion device. FIG. 11 is a cross-sectional plan view showing the structure of the flow path conversion device. FIG. 12 is a cross-sectional side view showing the structure of the flow path conversion device. FIG. 13 is an explanatory diagram showing an operation of a magnet in the flow path conversion device. FIG. 14 is a rear view showing a method of attaching the game control device to the game panel back surface component. FIG. 15 is a block diagram illustrating a configuration example of a control device. [Description of Signs] 1 Gaming board 2 Guidance function unit 4 Game function unit 5 Special prize area 5a, 5b Special prize area constituent member 6 Special prize port 7 Channel conversion device 8 Special variable prize apparatus 9a, 9b Specific prize port 12 Out Hole 71 Winning control member 71b Downflow converter A First flow path B Second flow path C Third flow path

Claims (1)

(57) [Claims] In the front game function unit, there are a winning opening, a special game mode generating means capable of generating a special game mode, a special variable winning device which is opened and controlled on condition that the special game mode is generated, and the like. In a game board of a gaming machine provided with electric components, a main portion on the back side of the game board has a frame that covers a rear portion such as the winning opening and can form a space for guiding a winning ball to flow down. A game board back surface component is disposed, and a game control device for electrically controlling the special game mode generating means and the special variable winning device is attached to a predetermined portion of the rear surface of the game board back surface component. A relay board for connecting a wire extending from the special game mode generating means and the special variable prize winning device or the like to a position shifted from the game control device by a predetermined distance once using a connector means, and then connecting to the game control device. Attach Is configured, together with the game control device includes the gaming board rear surface component and disengageable engagement means to a part of the recreation controller,
A fastening means is provided at another part, and is detachably attached to the game board back surface component by the engaging means and the fastening means. It is configured to be exposed to the outside from the control device, a connector provided at the end of the wiring extending from the relay board side is connected, and is removable from the outside on the back surface of the game board back surface component. A gaming board for a gaming machine, characterized in that: 2. 2. The game according to claim 1, wherein a wiring processing means for organizing wirings extending from required electric components and connecting the wirings to the relay board is formed in a predetermined portion of the game board back surface component. Game board.