JPH0685810B2 - Pachinko machine winning device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to a winning device mounted on a game board of a pachinko machine.

[Prior Art] Conventionally, there have been many proposals and a large number of implemented products for winning devices for pachinko machines.

The present invention is provided with a plurality of entry ball receiving portions, i.e., a winning opening in many of these winning devices, and when a hit ball hits a specific one of the winning openings and a winning opening other than the specific one. The value for the jumping ball (winning ball) is different from when jumping in,
Thus, for example, the present invention relates to a prize winning device having a selection function for a jumping ball in which a prize ball condition or the like for another prize winning device is changed.

Conventionally, a so-called tulip type winning device having a pair of rotating wing pieces is widely known as a device that changes the entrance of the winning device itself by jumping in a jumping ball and makes the conditions different, Rotating the blade with a motor in the same manner as this device, a plurality of concave recesses with different depths provided on the peripheral surface of the blade,
Correspondingly to this, a plurality of different inflow holes are provided in the mounting substrate to guide the balls that have jumped into the respective recessed recesses to the corresponding different inflow holes, so that the same jump ball can differ. A device for giving a value is proposed by Japanese Patent Publication No. 52-45533.

In view of the selection function of the above-described conventional prize winning device, the present invention proposes a prize winning device for a pachinko machine, which has been improved so that a new operation is performed and a quick selection result is obtained. Is.

[Problems to be Solved by the Invention] By rotating the blade according to the above proposal, a plurality of different recessed portions provided on the circumferential surface of the blade and a combination of outflow holes provided corresponding to each recessed portion are used for the entry ball. The device for making the selection must have a separate passage for the incoming balls to communicate with the individual outflow holes, and to provide a particular value to the balls selected here, separately mechanically or electrically. It is necessary to intervene means for visually confirming or identifying. For example, if electrically confirming, a detection switch is faced to the outflow hole or a discharge passage communicating with the outflow hole to detect the entry of a hit ball. I have to confirm.

However, in this way, detection in the outflow hole or discharge passage is slow even if the prize winning device is prompted to perform a specific operation or it takes a long time after the fly to the blade. There is a possibility that the player may feel uncomfortable due to a wrong timing.

[Means for Solving Problems] The present invention has been developed in view of the above-mentioned conventional problems, and
In particular, the present invention quickly selects hit balls that have jumped into the winning device without spending a lot of time, changes the winning conditions from oneself based on the selection, or specially selects another winning device. It is to provide a prize winning device that enables quick operation such as giving a motion.

That is, the present invention is a winning device developed based on the above-mentioned object, and is characterized in that a jumping guide portion is provided on the front surface of a mounting board mounted on the front surface of a game board, and a descent guide portion is provided below the guide portion. In addition to opening a prize opening, a ball receiving portion is provided on the peripheral surface immediately adjacent to the prize opening, and a rotating body driven by a motor is provided, while the rotating body is detected toward the peripheral surface. A winning device of a pachinko machine characterized by opening a ball removing passage equipped with a switch, receiving a ball received by the ball receiving portion of a rotating body, and activating a detection switch by the passage of this ball. is there.

[Operation] The winning device according to the present invention is attached to the game board surface, and when a hit ball is received in the entry guide part, this hit ball, that is, the peripheral surface of the rotary body provided immediately below the entry guide part When the ball receiving part provided on this peripheral surface faces the entry guiding part, the incoming ball is received in this ball receiving part, and when the ball receiving part is not facing, it is immediately adjacent to the peripheral surface. The jumping ball is distributed by guiding it to the open winning port. Now, the ball received by the ball receiving portion is guided to another ball-passing passage, its passage is detected by a detection switch provided there, and a signal is sent to one's own device or another winning device, for example, to fly. By operating the opening and closing blades and the like provided at the entrance, the conditions for hitting the ball are changed.

[Embodiment] Next, an embodiment illustrating the present invention will be described, and the features thereof will be described in detail.

FIG. 1 is a front view of the winning device of the present invention, FIG. 2 is a partially cutaway rear view, and FIG. 3 is a central longitudinal right side view.
In the figure, 1 is a mounting board which is a base of the apparatus, 2 is a specific entrance provided on the upper part of the installation board, 3 is a jump-in guide section provided below the specific entrance, and 4 is a jump-in guide section 3. The rotating body 5 provided immediately below is a winning opening which is formed adjacent to the upper portion of the rotating body and opened in the lower portion of the entry guide portion 3.

The fly-in guide section 3 has a pair of blades 7 which are pivotally supported by a support shaft 6 so as to be freely opened and closed. The closed blades 7 can be opened by exciting a solenoid 8 provided on the rear surface of the mounting substrate 1. There is.

Due to the demagnetization of the solenoid 8, the wing piece 7 is normally in a closed state in which the free end is in contact with the side surface of the entrance 2 to prevent the hitting ball from entering the entry guide part 3. When a ball hits the ball 2 and a detection switch (not shown) provided in the middle of the ball is actuated, the solenoid 8 is excited to pull in the iron core 9, thereby rotating the support shaft 6 via the link 10 and each blade. The piece is open. This opening is completed by releasing the energized state of the solenoid according to a preset time or by the number of balls to jump in, and is prepared for the next opening. The two-dot chain line in FIG. 1 shows this open state.

The rotating body 4 is located on the front surface of the mounting substrate 1 and is rotated by a motor 12 provided on the rear surface via a shaft 11.
The periphery except the upper and lower parts is surrounded by the arc-shaped left and right walls 13 raised from the mounting substrate 1. As shown in FIG. 4, the peripheral surface is formed as a truncated cone-shaped inclined surface that is inclined rearward, and at least one pachinko ball is received on a part of this peripheral surface. A section 14 is provided. A plurality of the ball receiving portions may be provided at intervals.

The winning opening 5 faces the notched portion of the upper portion of the wall 13 and the rotating body 4
Is opened adjacent to the peripheral surface of the rotary body 4 and receives the ball when it jumps into the introductory guide portion and falls on the peripheral surface of the rotating body 4 and is repelled. A guiding gutter 15 is provided on the back surface of the mounting substrate 1 for guiding the ball that has jumped in, so that the ball can be guided to the ball pulling portion of the winning ball of a pachinko machine (not shown).

On the other hand, a ball removing passage 16 is provided below the rotary body, that is, in a cutout portion below the wall 13, so that the ball that has entered the ball receiving portion 14 of the rotary body 4 and is sent along with the rotation is received. It is designed so that it can be received and used as a winning ball, or it can be released to the game board surface again. A detection switch 17 for detecting passage of a sphere is provided in the sphere removing passage 16.

The detection switch 17 detects a specific jumping ball received by the ball receiving portion 14 of the rotating body 4. This switch detects a simple passage other than counting the number of balls and detects, for example, the solenoid 8 described above. It is used to continue the excitation state.

In the figure, 18 is another winning opening, 19 is a detection switch provided in this winning opening, and 20 is a decorative lamp mounting window provided on a mounting substrate for decoration.

Next, the operation of the winning device according to the above-mentioned configuration will be further described. In this device, when the solenoid 8 is in the normal state, the wing piece 7 is blocked when the solenoid 8 is in the demagnetized state, and the jumping-in guide portion 3 is prevented from entering. The rotating body 4 is always rotated by the motor 12.

In this state, the hit ball jumps into the specific entrance 2, and when a detection switch (not shown) provided in this passage detects this, the solenoid 8 is excited and the wing piece 7 is opened, so that the hitting guide part 3 is not hit. It will be possible.

The opening of the wing piece 7 is continued for a certain period of time by setting a timer connected to the circuit of the solenoid 8, or a certain number of passages are counted by setting the number of balls entering the winning opening 5 as described later. Then, the open state is released to close it.

In the above-mentioned state, when the hit ball jumps into the entry guiding section 3,
When the smooth part of the peripheral surface of the rotating body 4 faces the guide part, the incoming ball is repelled by the peripheral surface and jumps into the winning opening 5, and is guided to the winning ball gathering part through the guide trough 15. On the other hand,
When the ball receiving section 14 faces the entry guide section 3 due to the rotation of the rotating body, the ball that has jumped into the ball receiving section is guided to the ball removal passage 16 as it rotates, and the detection switch 17 faces this. Is operated to be sent to the winning ball gathering portion or the game board surface again.

The detection switch 17 can be connected to the circuit of the solenoid 8 to be used as a continuation switch for extending the set time of the timer or returning the counter to zero, while sending a signal to another winning device to win the prize. Changes in conditions can be brought about.

Here, as described above, the case where the detection switch is used to maintain the open state of the winglet is explained, but on the contrary, the opening is continued for a fixed time or until there is a fixed number of winning balls. Needless to say, it is possible to use the one that stops the opening by the operation of this detection switch.

[Effects of the Invention] The embodiments of the present invention have been described above. However, as is apparent from the above, according to the present invention, the balls that have jumped into the jump guide part are provided on the peripheral surface of the rotating body. Depending on the position of the receiving part, it is surely distributed to the ball that jumps into the winning opening provided in the entry guide part and the ball that enters the ball receiving part and is guided to the ball removal passage and activates the detection switch, while this distribution is The distribution ratio can be freely set depending on the opening width of the ball receiving portion 14 provided on the peripheral surface of the rotating body or the number thereof. As an example, the opening width of the ball receiving portion 14 is set to the minimum width for receiving one pachinko ball. By gradually increasing the distance, it is possible to increase the guidance to the ball-passing passage.

Therefore, connect the detection switch to the opening control mechanism of the wing piece, for example, in the circuit of the timer to continue the opening for a certain time, or connect it to the counter and set it to return to zero when the detection switch detects a sphere. In such a case, the probability can be arbitrarily set by the ball receiving portion, and it is possible to provide a winning device with various changes.

Of course, this device has a ball-removing passage 16 for jumping into the winning opening 5.
Although it is possible to reduce the influence on the winglets 7 by lowering the probability of jumping into the wing 7, the signal detected by the detection switch is guided to other winning devices besides the use that directly affects the device from itself. It is needless to say that the winning conditions may be changed or may be used by connecting to the combination game device for combination of numbers, etc. The use is left to the embodiment and is arbitrary.

[Brief description of drawings]

The drawings show an embodiment of the present invention. Fig. 1 is a front view, Fig. 2 is a partially cutaway rear view, Fig. 3 is a right side view of a central longitudinal section, and Fig. 4 (A) is The front view of the rotating body and the same figure (B) are right side views with a part in section. 1 ... Mounting board, 2 ... Specific entrance, 3 ... Entry guide, 4 ... Rotator, 5 ... Winner, 12 ... Motor, 14 ...
… Ball receiving part, 16 …… Ball removal passage, 17 …… Detection switch

Claims (1)

[Claims] 1. A wing piece forming a pair of right and left that opens and closes is provided on the front surface of a mounting board, and a fly-in guide section is provided between the wing pieces.
The prize hole is opened in the mounting board facing the lower part of the entry guide part, and a rotary body in the shape of a circular truncated cone is formed so as to be adjacent immediately below the prize hole and have a slanted surface with its periphery facing backward. , Connected to a motor for rotation, and provided with a ball receiving portion on the peripheral surface, and opening the ball removing passage facing the peripheral surface of the rotating body to jump into the ball receiving portion through the jump guiding portion. While guiding the ball to the ball removal passage along with the rotation of the rotating body, the ball falling on the peripheral surface of the rotating body is guided to the winning opening according to its inclination, thereby distributing the winning ball. A winning device for a pachinko machine.