JP2588067B2 - Gaming equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gaming machine including a gaming machine represented by a pachinko gaming machine, a coin gaming machine and the like, and more particularly, to an information processing system for processing information of a gaming machine and information on the gaming machine. A connection terminal device for connecting the device;
And a game control unit capable of controlling a gaming state of the gaming machine to display a specific gaming state capable of giving a predetermined gaming value to a player.

[0002]

2. Description of the Related Art Ballistic game machines such as pachinko machines and coin game machines have a detection output of a broken ball when a prize ball is exhausted, a detection output of a hit when hitting, and a frame opening detection when a front frame is opened. Various information such as output is derived.

[0003] These information output from the ball-and-ball game machine,
In many cases, the system is displayed individually for each ball-and-ball game machine, and is given to a management device (information processing device) provided in the game arcade to be centrally managed.

On the other hand, the management device (information processing device) having received the hit detection output outputs a hit ball stop command signal as a game inactivation command signal to the game machine, for example, and provides the hit ball provided in the game machine. It was configured to stop and control the firing motor and the like. Further, in the conventional gaming machine, a game control means constituted by a control board or the like for controlling a gaming state of the gaming machine is provided on the back side of the gaming board, and for example, the display result of the variable display device is a predetermined specific. The display mode (for example, 777) is configured such that a specific game state (so-called big hit state) in which a predetermined game value can be given to a player appears.

On the other hand, if a specific game state occurs during a game, a staff member is informed of the particular game state, and a prize rate adjustment management such as a nail adjustment of the game machine is performed.
There has been a need to output information on the specific gaming state from the gaming machine to the outside so that the gaming arcade can obtain the information.

However, conventional gaming machines have not been designed to actively output information relating to a specific gaming state that has appeared by the gaming control means to the outside of the gaming machine. As a result, if it is absolutely necessary to obtain information on the specific gaming state in the gaming arcade, after the gaming machine is installed in the gaming arcade, the specific game appearing by the gaming control means among the control signal lines in the gaming arcade. A special wiring connection in a game arcade that finds a signal line through which information about the state flows, electrically connects a wiring for external output to the signal line, and externally outputs information about a specific game state from the wiring. There was a disadvantage that work was required. In addition, connecting the external output wiring to the specific signal line in the gaming machine complicates the signal line in the gaming machine, and has a disadvantage that the wiring becomes complicated. Further, when connecting each gaming machine to the information processing device, for example, the connection line for prize ball cutting detection output, the output line for hit detection output, and the output for front frame opening detection output taken out of each gaming machine. Output lines and connection lines for hitting motor stop command signal input, etc., are separately connected to the information processing device, the connection wiring is complicatedly entangled on the back side of the gaming machine, or incorrect when replacing the gaming machine. There is a disadvantage that wiring is likely to occur.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and an object of the present invention is to be able to easily meet the need to obtain information on a specific game state in a game arcade, and to provide a game machine with a back surface. It is an object of the present invention to provide a gaming machine which can prevent inconvenience in which connection wiring on the side or the like is complicatedly entangled or erroneous wiring is likely to occur when a gaming machine is replaced.

[0007]

SUMMARY OF THE INVENTION According to the present invention, there is provided a connection terminal device for connecting a gaming machine to an information processing device for processing information of the gaming machine, and controlling a gaming state of the gaming machine. A game control means capable of displaying a specific game state capable of giving a predetermined game value to a player, and relaying information relating to the specific game state output from the game control means. A relay board that outputs outside the machine, a plurality of electric devices including an electric device that is provided in the game machine and receives a signal from outside the game machine, and each of the plurality of electric devices and the connection terminal device. A plurality of first connection cords for connection without passing through the relay board, wherein the connection terminal device is connected to the plurality of first connection cords and is connected to the information processing device. Terminal equipment A plurality of external connection terminals to which a plurality of second connection cords for connection can be connected, a power supply connection portion for supplying power to the gaming machine, and a connection of the second connection cord to the external connection terminal And a cover member provided with an opening for the external connection terminal.
At least one of the connection cord and the second connection cord is configured to be detachable, and the gaming machine allows information to be transmitted in only one direction from the game control means to the outside and the game control means and the outside of the game machine. And an insulating means for electrically insulating the above.

[0008]

According to the present invention, the information on the specific game state output from the game control means is relayed by the relay board and output outside the machine. The gaming machine is provided with a plurality of electrical devices including an electrical device to which a signal from outside the gaming machine is input, and the first connection cord connects each of the plurality of electrical devices to the connection terminal device. The connection is made without passing through the relay board. A plurality of external connection terminals to which a plurality of first connection cords are connected and to which a plurality of second connection cords for connecting the information processing device and the connection terminal device are connected; And the external connection terminal is configured such that at least one of the first connection cord and the second connection cord is detachable. Further, the connection terminal device has a power supply connection portion for supplying electric power to the gaming machine, and a cover member provided with an opening for connecting the second connection cord to the external connection terminal. In addition, the function of the insulating means allows information to be transmitted in only one direction from the game control means to the outside of the machine, and electrically insulates the game control means from the outside of the machine.

[0009]

An embodiment of the present invention will be described below in detail with reference to the drawings.

FIG. 1 is a block diagram showing a connection structure according to an embodiment of the present invention.

Referring to FIG. 1, a plurality of ball game machines 10a, 10b, 10c,... Arranged in a game arcade are provided with connection terminal plates 12a, 12b, 12c,. The electrical connection between each of the ball game machines 10a, 10b, 10c,... And the information processing device 14 is made via these connection terminal boards 12a, 12b, 12c,.

Now, taking the ball game machine 10a as an example, the ball game machine 10a has a broken-out detector 16 for detecting that the prize balls stored in the prize ball tank are almost exhausted, and a glass breakage detector 16. A sensor such as a door open / close detector 18 for detecting the open / closed state of the door is provided.

Further, there are provided electrically driven components such as a door opening solenoid 20 for unlocking the glass door and opening the glass door, and a hitting motor 22 incorporated in an electric hitting mechanism. ing.

The broken-out detector 16 and the door open / close detector 1
8. A plurality of electric devices including an electric device provided in the game machine and to which a signal from outside the game machine is input are constituted by the door opening solenoid 20 and the hit ball motor 22.
The ball cutting detector 16, the door opening / closing detector 18, the door opening solenoid 20, and the first
The connection wiring 24 as an example of the connection cord is collectively connected to the connection terminal plate 12a.

In this embodiment, the connection between the connection wiring 24 and the connection terminal plate 12a is a fixed connection that cannot be detached and attached by a so-called one-touch operation.

The connection terminal plate 12a is connected to a connection wiring 26 as an example of a second connection cord extracted from the information processing device 14. The connection of the connection wiring 26 to the connection terminal plate 12a is detachable by so-called one-touch, as described later.

As described above, the connection wiring 24 taken out from the ball game machine 10a is once connected to the connection terminal plate 12a, and the connection between the ball game machine 10a and the external information processing device 14 is established. This embodiment is characterized in that the connection is carried out by using the connection terminal plate 12a.

As described above, using the connection terminal plate 12a,
By connecting the connection wiring 24 extracted from the ball game machine 10a and the connection wiring 26 extracted from the information processing device 14, the connection wiring can be neatly processed without being complicated. be able to.

Further, the wiring taken out from the information processing device 14 may be sequentially connected to a predetermined position of the connection terminal plate 12a, and is not directly connected to connection lines such as sensors scattered at various places of the ball game machine 10a. As a result, connection is facilitated, and erroneous connection and the like are prevented.

The ball-and-ball game machine 10a is further provided with a magnetic detector 28 in order to prevent fraud using a magnet or the like.
Information processing device 14 via hitting motor stop control unit 30a
Is connected to the connection terminal plate 12a, so that the output of the hitting motor stop control unit 30a is supplied to the hitting motor 22 via the connection terminal plate 12a, and the stop control of the hitting motor 12 is enabled. ing.

The other ball game machines 10b, 10c,... Have the same connection structure.

FIG. 2 is a diagram showing a connection structure according to another embodiment of the present invention.

The feature of the embodiment shown in FIG.
, 12b, 12c,... To the ball and ball game machines 10a, 10b,.
This is an example in which this is not provided integrally with the ball game machines 10a, 10b, 10c,... But in the vicinity of the ball game machines 10a, 10b, 10c,. In this embodiment, the connection wiring 26 extracted from the information processing device 14 is connected to the connection terminal plates 12a and 12a.
, 12c,..., and is connected to the connection wiring 2 taken out of the ball game machine 10a, 10b, 10c,.
Reference numeral 4 designates a connection terminal plate 12a which can be detached with a single touch.

As in this embodiment, the connection terminal plates 12a,
, 12b, 12c,...
c, ..., the ball and ball game machines 10a, 10b
, 10c,..., Etc., the connection between the connection terminal plates 12a, 12b, 12c,.
.. may be removed from the connection terminal plates 12a, 12b, 12c,..., which is advantageous in that wiring processing is easy.

The connection terminal plates 12a, 12b, 12c
If the ball game machines are arranged on the island table where the ball game machines are arranged, or on the curtain plate on the island table, etc., the advantage is that even if the ball game machines are replaced, they can be used as they are after the replacement. There is also.

In the embodiment shown in FIG. 1 and the embodiment shown in FIG. 2, the connection wiring extracted from the magnetic detector 28 is not directly connected to the connection terminal plates 12a, 12b, 12c,. Hitting motor stop control units 30a, 30b
, 30c, ..., but the hitting ball motor stopping section 30a
, 30b, 30c,... Are arranged in the information processing apparatus 14, the wiring taken out of the magnetic detector 28 is also connected to the hitting motor stop control units 30a, 30b, 30c, via the connection terminal plates 12a, 12b, 12c. ... may be connected.

In addition, the ball and ball game machines 10a, 10b, 10c
,... Are connected to the information processing device 14 via the connection terminal plates 12a, 12b, 12c,..., Respectively. You may.

The terminal boards 12a, 12b, 12c,... Constitute a connection terminal device for connecting a gaming machine to an information processing device for processing information of the gaming machine. FIG. 3 shows a ball game machine 10a (in FIG. 1, alphabet numbers a, b, c,... Assigned to reference numbers of the ball game machine and the connection terminal board in the embodiment described in FIG. 1). FIG. 3 is a rear view of the second embodiment, which is provided for the purpose of discriminating the connection terminal boards from each other.

Referring to FIG. 3, the connection terminal plate 12 is attached to the upper right corner of the mechanism plate 32. As described in the description of FIG. 1, the connection terminal plate 12 is fixedly connected with the disconnection detector 16, the door opening / closing detector 18, the door opening solenoid 20, and the connection wiring extracted from the ball motor 22. I have.

As shown, the ball-break detector 16 is attached to a prize ball supply gutter 36 for supplying prize balls in a prize ball tank 34 to a payout device 35.

Next, a specific embodiment of the ball hitting motor 22 will be described in detail.

In this embodiment, a synchronous motor (synchronous motor) is used as the ball hitting motor 22.

FIG. 8 is a diagram for explaining the principle of the synchronous motor. The synchronous motor, as shown in FIG.
Rotation is generated by utilizing the attractive force between the magnet of the rotor 102 and the magnet 104 held in the hand. Rotor 102
Around the stator 10 as shown in FIGS. 8 (b) and 8 (c).
6, an armature winding is applied to the stator 106, and a rotating magnetic field having a synchronous speed Ns is generated by applying a current as shown in the figure to the armature winding. Then, in synchronization with the rotating magnetic field, the rotor 102 rotates at the synchronous speed Ns.

FIG. 9 is an exploded perspective view of a ball hitting motor (synchronous motor) 22 used in this embodiment.

Referring to FIG. 9, the ball hitting motor 22 includes a pair of bobbin covers 108a and 108b and a ring-shaped bobbin 1 housed in the bobbin covers 108a and 108b.
10a, 110b and bobbin covers 108a, 108b
Ring 112 for connecting the bobbin 110a
, 110b. The central axis of the rotor 114 has a rotating shaft 116.
Is inserted and fixed, and a pinion gear 118 is fixed to the tip of the rotating shaft 116.

The bobbins 110a and 110b are provided with armature windings (not shown) so that a rotating magnetic field is generated by these armature windings.

The hitting motor 22 of this embodiment is driven by a single-phase AC power supply, and the following measures are taken to generate a rotating magnetic field. That is, the armature winding provided on the bobbin 110a and the armature winding provided on the bobbin 110b are respectively provided to one of the armature windings so that currents having phases different from each other by, for example, 90 degrees are given. Is supplied with current through a capacitor described later. As a result, even when driven by a single-phase AC, the bobbin 1
A rotating magnetic field is generated by the armature winding provided on 10a and the armature winding provided on bobbin 110b.

The rotor 114 is made up of a light core made of, for example, resin and a cylindrical magnet 122 disposed on the peripheral surface thereof in order to reduce the weight. Magnet 122
Is a magnet polarized in a plurality of poles in the direction of the rotation axis of the rotor 114. In this embodiment, the magnets 122 are, for example, alternately 12-pole N-poles and S-poles. By polarizing the magnet 122 to a large number of poles, a starting torque can be easily obtained.

Lock members 123a and 123b are provided on the front and rear portions of the rotor 114, respectively. Each of the locking members 123a and 123b is composed of a rotating collar, a coil spring, a washer, and the like.
4 to keep the rotor 114 in the center of the bobbins 110a and 110b while smoothing the rotation of the rotor 4.

The hitting motor 22 according to this embodiment is further connected with a speed reducer 124. Reduction gear 12
4 is a first engagement gear 12 that engages with the pinion gear 128.
6 and a transmission gear 1 provided on the same rotation center shaft as the first engagement gear 126 and having a smaller number of teeth than the first engagement gear 126.
28 and a second engagement gear 130 having a large number of teeth meshing with the transmission gear 128. This reduction gear 12
4, the rotation of the pinion gear 128, that is, the rotation speed of the rotor 114 is reduced to a predetermined rotation speed.
32 rotates at that speed.

The driving shaft 132 drives a hitting mechanism (not shown).

In this embodiment, the hitting motor 2
2 is not directly supplied with AC power, but is supplied with power via a touch detection circuit 134 as shown in FIG. The touch detection circuit 134 is for determining whether the player is actually playing a game by touching the operation handle, and after adjusting the operation handle,
When the operation handle is fixed with a match stick or the like, and the player moves away from the gaming machine, the driving of the ball hitting motor 22 is prohibited.

In FIG. 10, reference numeral 136 denotes a hit ball start switch which is turned on / off by an operation handle.
Is a one-shot key switch which is switched by a push button 137 provided near the operation handle. Also, 1
Reference numeral 40 denotes a capacitor for generating a current phase difference described with reference to FIG.

Next, referring to FIG.
The configuration and operation of 34 will be described.

The touch detection circuit 134 includes an oscillation circuit 142
, Flip-flop 144 and transistor circuit 14
6 and an electromagnetic relay 148.

Further, a touch detection plate 150 is provided on the operation handle so as to be touched by the player's hand.
The touch detection plate 150 is connected to the input side of the flip-flop 144.

The operation of the touch detection circuit 134 is as follows.

The output voltage of the oscillation circuit 142 is E ₀ , the input voltage to the set terminal R of the flip-flop 144 is V _S ,
Let V _{R be} the input voltage to the reset terminal R and V _{0 be} the output voltage of the flip-flop 144, and consider the state of each voltage.

[0049] First, set to be V _S <V _R by adjusting the variable resistor 152. That is, the resistance value R _S of the variable resistor 152 is set to be larger than the resistance value R _R of the series connection of the resistors 154 and 156.

Here, the flip-flop 144 is constructed.
The NOR gates 158S and 158R are, for example, C-MO
S, the input side of the flip-flop 144
From the point of view, they each have a capacitance C_SAnd C
_RCan be caught. Therefore, now, the oscillation circuit 14
2 to E₀Is applied to the flip-flop 144.
Time constant at which the capacitance is charged,
τ_SAnd τ_RThen τ_S= R_SC_S τ_R= R_RC_R Becomes Where C_S= C_RThen τ_S> Τ_R(R_S> R_R). Therefore, considering the time constant, E₀, V_S, V_R
FIG. 11 shows the relationship of FIG. More
In other words, the voltage E₀Is given,
Reset terminal R of flip-flop 144 is at high level
become. Then, after a predetermined time delay (the delay of this predetermined time is
Set terminal S goes to high level (caused by difference in time constant)
Become. And the voltage E₀If there is no longer, set terminal S and
And the voltage level of the reset terminal R rises with a predetermined time constant.
Go down. In FIG. 11, V _THIs a flip
Represents the threshold level of the input terminal of the loop 144.

Next, the case where the hand touches the touch detection plate 150 will be considered. At this time, when viewed from the input side of the flip-flop 144, that is, the output terminal side of the oscillation circuit 142,
It can be considered that the capacitor 160 is connected in parallel with the NOR gate 158R at the connection point between the resistors 154 and 156. Therefore, the time constant τ _R for charging the NOR gate 158R considered as a capacitor is
Τ _R ′, delayed by the amount required to charge 60. At this time, if the value of the capacitor 160 is selected so that τ _R ′> τ _S , the rising of the voltage waveform of the reset terminal R is later than V _{S as} shown by the dotted line in FIG.

FIG. 12 shows the output voltage E ₀ output from the oscillation circuit 142, the set terminal voltage V _S , the reset terminal voltage V _R, and the output terminal voltage V _{0 of the} flip-flop 144.
FIG. 4 is a timing chart showing a change with time of the data. Mainly Figure 1
Referring to FIG. 2, flip-flops are divided into (I) a case in which the player's hand is not touching the touch detection plate 150 and (II) a case in which the player's hand is touching the touch detection plate 150. The following describes how the output voltage level of the transistor 144 changes and how the transistor circuit 146 operates by the change.

(I) When the player's hand is not touching the touch detection plate 150: When the pulse voltage output from the oscillation circuit 142 changes at a constant interval as shown in (A), the flip-flop 144 is set. The voltage at the terminal S is (B)
Changes as shown in FIG. That is, the voltage of the set terminal changes in response to the rise of the pulse voltage E ₀ and the time constant τ _S
Rises at, it exceeds the threshold V _TH at the time t _2. When the threshold value V _TH is exceeded, the flip-flop 1
The set terminal S at 44 goes high. The voltage E
_In response to the falling of ₀ , V _S falls with a time constant τ _S.

Similarly, the voltage of the reset terminal S changes as shown in FIG. The above set terminal voltage V _S
The only difference is that the rise and fall time constants τ _R are different. Therefore, the voltage of the reset terminal R is at the high level at time t _1. When the voltage V _R of the voltage V _S and the reset terminal R of the set terminal S at the timing as described above is changed, a flip-flop 14
Output V ₀ which 4 is changed as shown by (D). That is, the output voltage V ₀ rises at time t ₁ and falls at time t _2, which is a pulse voltage with an extremely narrow pulse width.
When this pulse voltage is applied to the transistor circuit 146, the voltage is absorbed by the CR circuit 164 provided in parallel with the base of the switching transistor 162, and the switching transistor 162 does not turn on. Therefore, no current flows through the electromagnetic relay 148, and the hit ball motor 2
2 is inoperable.

(II) When a player's hand is touching the touch detection plate 150: In this case, as shown in (B '),
The voltage change of the set terminal S is the same as when the hand is not touching the touch detection plate 150, but the voltage state of the reset terminal R is different. That is, as shown in (C ′), the voltage of the reset terminal R rises with the rise of the pulse voltage E ₀ , but its time constant increases to τ _R ′ and rises slowly. Therefore, the flip-flop 144 first has its set terminal S at a high level, and then its reset terminal R at a high level. If the set terminal S and the reset terminal R change in such an order,
The output level of the flip-flop 144 changes as shown by (D '). That is, the flip-flop 144
Output voltage rises in response to the fall of the set terminal S, and becomes a pulse voltage having a relatively wide pulse width that falls in response to the rise of the set terminal S. This pulse voltage cannot be absorbed by the CR circuit 164 of the transistor circuit 146, and a voltage is applied to the base of the switching transistor 162 to turn on the switching transistor 162. Therefore, the electromagnetic relay 148 operates, and the hitting motor 22 becomes operable.

Returning to FIG. 3, reference numeral 38 denotes a glass door opening lever, and reference numeral 40 denotes a control board as an example of game control means.
The control board 40 controls an electric member of the ball game machine 10, for example, a variable display device or a variable winning ball device by a control circuit provided therein.

The connection wiring 41 is usually taken out of the control board 40 and is connected to the connection wiring 45 via the relay board 43.
Thus, a signal is given to the display lamp 49 (see FIG. 13 described later). This is because the game state of the ball game machine 10, for example, the big hit state, is controlled by the control board 40.
When 0 is in a big hit state, the information is given to a display lamp (big hit lamp and clerk calling lamp) 49 provided on, for example, an upper curtain plate of the ball game machine 10, and the display lamp 49 gives a bullet to a clerk. This is because it is necessary to notify that the ball game machine 10 is in a big hit state.

However, in the conventional configuration, the control board 40
And the display lamp 49 are directly connected by the connection wiring 41, the relay board 43, and the connection wiring 45, so that when the control board 40 and the display lamp 49 are short-circuited, a circuit in the control board 40 becomes large. The current flows and the control board 4
0 has a problem such as causing a failure.

Therefore, in this embodiment, as shown in FIG. 13, a relay 47 is provided in front of the output terminal of the control board 40, and the circuit in the control board 40 and the display lamp 49 are connected via the relay 47. It is connected. As a result, even if the control board 40 and the display lamp 49 are short-circuited, a large current flowing from the display lamp 49 side to the control board 40 side is cut off by the relay 47 and the circuit in the control board 40 is cut off. Is not substantially affected.

The relay 47 allows the information to be transmitted from the game control means to the outside of the machine only in one direction and is electrically insulated from the game control means and the outside of the machine by the relay 47. Means are configured.

The protection relay 47 is connected to the control board 4.
It may be provided on the connection terminal plates 12 and 43 instead of being provided within 0.

FIG. 4 is an enlarged perspective view of a portion around the connection terminal plate 12 in FIG.

In FIG. 4, reference numeral 26 denotes a connection wiring extracted from the information processing apparatus 14 described above, and reference numeral 42 denotes a power supply wiring. Reference numeral 44 denotes an outer frame, and reference numeral 46 denotes a front frame.

Next, a specific embodiment of the connection terminal plate 12 will be described with reference to an exploded perspective view of FIG.

The connection terminal plate 12 forms an exterior case with a mounting plate 48 mounted on the mechanism plate 32 (see FIG. 4) and a cover member 50.

The mounting plate 48 is provided with connecting line guide teeth 52 formed at predetermined intervals in a comb-like shape. A clip-shaped mounting bracket 54 is fitted between each of the connection line guide teeth 52. Then, the mounting piece 56 is covered from above, and the mounting piece 56 and the connection line guide teeth 52 (the mounting plate 48) are paired with a pair of the fixing screw 58 and the tightening screw 6.
It is fixed from the front and back by 0.

With such a structure, when the end of the connection wire 26 (see FIG. 4) is inserted between the connection wire guide teeth 52 with the tightening screw 60 loosened, the end of the connection wire Is inserted between clip-shaped mounting brackets 54 having an open top. Thereafter, by tightening the tightening screw 60, the mounting bracket 54 is pressed by the mounting piece 56, and the connection wiring sandwiched therebetween is securely connected to the mounting bracket 54.

The tightening screw 60 has a driver groove at its head so that it can be tightened by a driver, and has a non-slip surface on its head so that it can be turned directly by a human hand. Are formed. The plurality of first connection cords are connected by the tightening screw 60, the mounting piece 56, and the mounting bracket 54, and a plurality of second connection cords for connecting the information processing device and the connection terminal device. A plurality of external connection terminals to which a cord can be connected are configured.

The cover member 50 has a wiring insertion window 62 and a screw head projecting window 64 formed therein.
Is fitted to the mounting plate 48 to complete the outer case. As shown in FIG. 4, the upper end of the connection line guide tooth 52 can be seen from the wiring insertion window 62, and the screw The head of 60 is made to protrude.

The connection terminal plate 12 is also provided with a power supply connection terminal 66. The power supply connection terminal 66 is connected to a power supply wiring (not shown) connected to the control board 40 and the hitting motor 22 of the ball game machine 10 (see FIG. 3). A connector 68 connected to the power supply wiring 42 from an external power supply is inserted into the power supply connection terminal 66.

The connection terminal plate 12 according to this embodiment includes:
Further, a hitting display lamp 70a and a winning ball display lamp 70
b is incorporated.

The structure for assembling the display lamps 70a and 70b will be briefly described as follows.

The display lamps 70a and 70b are respectively
It is held by lamp holders 74a and 74b. Lamp mounting holes 78a and 78b are formed in the mounting plate 48, and the lamps 70a and 70b are inserted into the corresponding lamp inserting holes 78a and 78b from the near side of the mounting plate 48 and protrude rearward of the mounting plate 48. I do.

The outer diameter of the lamp holders 74a, 74b is selected to be larger than the diameter of the lamp insertion holes 78a, 78b, so that the lamp holders 74a, 74b cannot be inserted into the lamp insertion holes 78a, 78b. I have.
Engaging collars 76a and 76b are provided around the tips (left side in FIG. 5) of the lamp holders 74a and 74b.
The engagement receiving portions 80a, 80a,
80b are provided around the lamp insertion holes 78a and 78b, respectively.

Therefore, the lamps 70a and 70b are inserted into the lamp insertion holes 78a and 78b, and the lamp holders 74a and 74b are inserted.
By twisting the lamp holders 74a, 74b in a state where the tip of the 74b is in contact with the inner surface of the mounting plate 48, the engagement flanges 76a, 76b of the lamp holders 74a, 74b and the engagement receiving portions 80a, 80b are engaged. Lamp holder 74
a and 74b are mechanisms fixed to the mounting plate 48.

FIG. 6 is a view as seen from the front side of the ball game machine 10 with the glass door 82 and the front frame 46 opened. FIG. 6 shows a specific mounting position of the door opening / closing detector 18.

The ball game machine 10 is also provided with a front frame open / close detector 84 for detecting the open / close state of the front frame 46. In the description so far, the front frame opening / closing detector 84 has not been particularly described.
The connection wiring extracted from the connection terminal board 12 (see FIG. 1), like the connection wiring extracted from the door opening / closing detector 18.
May be connected to the information processing apparatus 14 via a.

FIG. 7 is a view for explaining a locking mechanism of the glass door 82 and the front frame 46. In the front frame 46,
The above-described door opening solenoid 20 is attached, and the glass door opening lever 38 is moved up and down by the door opening solenoid 20. Glass door release lever 3
8 is connected to a glass door locking sliding plate 86 slidably provided up and down along the inner surface of the front frame 46. A pair of glass door locking hooks 88a and 88b are formed on the upper and lower sides of the glass door locking sliding plate 86, respectively.
When the locking hooks 88a and 88b engage with glass door lock pieces 90a and 90b formed on the side surface of the glass door 82, the glass door 82 is locked to the front frame 46.

When the door opening solenoid 20 is turned on, the glass door opening lever 38 is moved downward, and the glass door locking sliding plate 86 is also slid downward, so that the glass door locking hooks 88a and 88b and the glass door lock are locked. The mechanism is such that the engagement with the pieces 90a and 90b is released and the glass door 82 is opened from the front frame 46.

The front frame 46 also has a pair of upper and lower front frame locking hooks 9 protruding rearward (left front side in FIG. 7).
2a and 92b are provided. The front frame locking hooks 92a and 92b are connected by a connecting plate (not shown), and are slidable in the vertical direction. Outer frame 44
Are a pair of upper and lower front frame locking lock pieces 94a, 94b.
A front frame opening solenoid 96 is mounted immediately below the front frame locking lock piece 94a (94b is not shown).

When the front frame 46 is closed, the front frame locking hooks 92a and 92b and the front frame locking lock piece 94a are provided.
, 94b are engaged, and the front frame 46 is fixed to the outer frame 44. On the other hand, when the front frame opening solenoid 96 is turned on, the plunger 98 moves upward and pushes up the engaging pin 100 formed on the front frame locking hook 92a, and the front frame locking hook 92a and the locking hook 92b interlocked therewith. Is slid upward to lock the front frame locking lock 94a.
, 94b to release the front frame 46 from the outer frame 44.
Open from.

As described above, in this embodiment, the glass door 8
The 2 and front frame 46 are electrically unlocked and opened.

[0083]

As described above, the present invention is configured so that the information on the specific game state output from the game control means is relayed by the relay board and output outside the game machine. After the gaming machine is installed in the gaming machine, there is no need to connect the signal line inside the gaming machine for the purpose of drawing out information on the specific gaming state outside the gaming machine to the signal line inside the gaming machine, which complicates the wiring inside the gaming machine. Can be prevented as much as possible, and the game arcade can easily and easily obtain information on the specific game state. In addition, a plurality of electric devices provided in the gaming machine are connected to the connection terminal by the first cord, and can be connected to the information processing apparatus by the second cord through the connection terminal. Because at least one of the second connection cords is detachable from the connection terminal plate,
The connection wiring on the back side of the gaming machine can be prevented from becoming complicated, and erroneous wiring can be prevented as much as possible when replacing the gaming machine.

[Brief description of the drawings]

FIG. 1 is an illustrative view showing a connection structure according to an embodiment of the present invention;

FIG. 2 is an illustrative view showing a connection structure according to another embodiment of the present invention;

FIG. 3 is a rear view illustrating an example of the ball game machine 10.

FIG. 4 is a perspective view of a portion around a connection terminal plate in the ball game machine.

FIG. 5 is an exploded perspective view of a connection terminal plate according to one embodiment of the present invention.

FIG. 6 is a view showing a state where a glass door and a front frame of the ball game machine 10 are opened.

FIG. 7 is a view for explaining a locking and opening mechanism of the glass door and the front frame in the ball game machine.

FIG. 8 is a diagram for explaining the principle of a synchronous motor.

9 is an exploded perspective view of a ball hitting motor (synchronous motor) 22. FIG.

FIG. 10 is a diagram illustrating a power supply circuit to the ball hitting motor 22, and particularly illustrates a touch detection circuit 134.

FIG. 11 is a waveform chart for explaining an operation of the touch detection circuit 134;

FIG. 12 is a waveform chart for explaining an operation of the touch detection circuit 134;

13 is a diagram illustrating a connection structure between a control board 40 and a display lamp 49. FIG.

[Explanation of symbols]

10, 10a, 10b, and 10c are ball-and-game machines, and 12, 1
2a, 12b and 12c are connection terminal boards, 14 is an information processing device, 16 is a broken ball detector, 18 is a door opening / closing detector, 20 is a door opening solenoid, 22 is a hitting motor, 24 and 26 are connection wires, 28 Denotes a magnetic detector, 30 denotes a hitting motor stop control unit, 32 denotes a mechanism plate, and 42 denotes a power supply wiring.

Claims (3)

(57) [Claims] A connection terminal device for connecting a gaming machine to an information processing device for processing information of the gaming machine;
A game control means capable of controlling a game state of the gaming machine to give a specific game state capable of giving a predetermined game value to a player. A relay board for relaying information related to a specific game state and outputting the information to the outside of the gaming machine; a plurality of electrical devices provided in the gaming machine, including an electrical device to which a signal from outside the gaming machine is input; A plurality of first connection cords for connecting each of the electrical devices to the connection terminal device without passing through the relay board; the connection terminal device being connected to the plurality of first connection cords; A plurality of external connection terminals to which a plurality of second connection cords for connecting the information processing device and the connection terminal device can be connected; and a power supply connection portion for supplying power to the gaming machine. The said (2) a cover member provided with an opening for connecting the connection cord to the external connection terminal, wherein the external connection terminal is configured such that at least one of the first connection cord and the second connection cord is detachable. The gaming machine is characterized in that it includes an insulating means for permitting information transmission in only one direction from the gaming control means to the outside and electrically insulating the gaming control means from the outside of the gaming machine. , Gaming equipment. 2. The gaming machine according to claim 1, wherein the connection terminal device is provided integrally with the gaming machine. 3. The gaming machine according to claim 1, wherein the connection terminal device is provided near the gaming machine.