JP3027714U - Ball game machine winning device - Google Patents

Abstract

(57) [Abstract] [PROBLEMS] To win only one safe ball in the V zone per chance. SOLUTION: The opening / closing door 20 is opened by the elevation of an elevating member 30, and in conjunction with this, a bridge member 34 ascends and stops. One safe ball is held between the plates 21 and 21 and the inclined portion 35 at the tip of the bridge member 34. At this time, the center of gravity of the safe ball 50 is below the tip of the opening / closing door 20, the contact surface of the inclined portion 35 is held so as to abut the vicinity of the center of gravity of the safe ball 50, and the guide port 16 is closed. Next, as the elevating member 30 descends, the opening / closing door 20 begins to close, and in conjunction with this, the bridge member 34 begins to descend. At this time, the safe ball 50 is pushed into the opening / closing door 20 while being held between the plates 21 and 21 and the slanted portion 35 of the bridge member 34, retracts and rises up the slanted portion 35 of the bridge member 34, and It is handed over as it is held until it gets over the upper corner of the car and enters between the guide plates 18, 18 in front of the guide port 16. During this time, the safe ball 50 keeps closing the guide opening 16.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to a winning device for a ball game machine.

[0002]

[Prior art]

 As one of conventional winning devices for pachinko machines, an opening / closing member attached to the opening on the front side is normally in a closed state to close the opening, while maintaining a predetermined condition, for example, a starting winning opening. It is known that the game is opened for a predetermined time due to winning or the like, and receives a game ball falling from above and guides it into the opening. This type of winning device usually has multiple winning openings inside the opening, and only when the safe ball guided into the opening enters a predetermined V zone, The game ball is judged to be a special safety ball, and further, a special action such as a big hit, which is advantageous to the player, is performed.

In particular, in the case of a pachinko machine classified as a third-class game machine with a special electric accessory, according to the regulations, the first special safe ball is generated, which is advantageous for the player, but the second machine. Due to the occurrence of special safe balls, it returns to a disadvantageous state that is usually called punk for the player, so if two special safe balls enter the special winning opening in one chance, it will be disadvantageous for the player. There was a problem.

Therefore, conventionally, in JP-A-7-59920, only one game ball, which is a special safe ball, is held on the opening / closing member, and this game ball is held while the opening / closing member is open. It has been proposed to prevent the other game balls from entering the V zone by disturbing them, and when closing the opening / closing member, one of the game balls is won in the V zone.

As shown in FIG. 5, the winning device described in this publication temporarily holds and holds the safe ball 105 by the vertical plates 102, 102 and the horizontal plate 103 on the back side of the opening / closing door 101 of the attacker 100. With the closing operation of the opening / closing door 101, the safe ball 105 is pushed into the special winning opening by the opening / closing door 101.

With this attacker, it has been possible to properly regulate the number of special safe balls. However, in the winning device described above, if the safe ball held by the opening / closing door 101 of the attacker 101 is closed and thrown toward the V zone, other game balls cannot be obstructed. For this reason, there was a problem that the next game ball slipped in at the moment when the opening and closing door closed, winning in the V zone and puncturing.

[0007]

[Problems to be solved by the device]

 The present invention aims to prevent one or more game balls from winning in the specific winning opening.

[0008]

[Means for Solving the Problems, Embodiments of the Invention and Effects of the Invention]

 In order to achieve the above-mentioned object, the present invention has an opening / closing member in which the entrance for winning is normally closed, the entrance is opened when predetermined conditions are satisfied, and the entrance is closed after a predetermined time elapses. A plurality of winning openings that are provided in the entrance and are classified into a special winning opening and a normal winning opening, and a game ball that attempts to win the specific winning opening when the opening / closing member is open. In a winning device for a ball-and-ball game machine, which is provided with only one holding member that holds the opening and closing member until it enters a closing operation, the holding member is placed on the back surface of the holding member, and one game ball is placed. The left and right holding members that can be held from the left and right, and the baffle member that abuts the game ball held between the left and right holding members from the rear side so as not to roll toward the specific winning opening, For the baffle member, the opening / closing member Enters the operation, the opening of the entrance to the opening and closing member is closed to a position other game balls that such can not pass through, characterized in that it consists to the rear continuing contact with the game balls.

According to the present invention, since the baffle member is in front of the holding member, the special safe ball does not roll rearward while being held. Then, until the other game ball cannot pass through the opening of the entrance, the obstacle member keeps contacting from behind from the special safe ball, so the safe ball that slipped in was hit by the holding ball and flipped to the second ball. As a safe ball, it will not enter the special prize hole.

More specifically, an opening / closing member that is normally in a state in which the winning entrance is closed, opens the entrance when predetermined conditions are met, and closes the entrance after a predetermined time has passed, A plurality of winning openings that are provided in the entrance and are classified into a special winning opening and a normal winning opening, and a game ball that tries to win the specific winning opening when the opening / closing member is open. In a winning device of a ball game machine provided with only one holding member for holding the opening / closing member until it enters a closing operation, the specific winning opening is separated from the entrance by a predetermined distance rearward. While opening the wall surface provided, the holding member, a left and right holding member that can hold one game ball from the left and right at a position corresponding to the front of the specific winning opening on the back surface of the opening and closing member, and the opening and closing of the opening and closing member. Depending on the action, the specific prize While closing the specific winning opening by rising to the front of the mouth, the game ball held between the left and right holding members abuts against the game ball from the rear so as not to roll backward, A bridge member that acts as a bridge that rolls the game ball into the specific winning opening when descending in accordance with the closing motion, and is extended from both sides of the front of the specific winning opening to the front, and above the bridge member. The guide member that guides the left and right of the rolling game ball, and the entrance formed by the opening and closing member before the bridge member descends to a height where the game ball can get over the tip of the bridge member. The operation of the opening / closing member and the operation of the bridge member are linked so as to close the opening / closing member to a position where another game ball cannot pass through the opening.

According to this invention, the bridge member achieves the function of the baffle member. Further, the tip end surface of the bridge member may be retracted as it goes upward from the contact position with respect to the game ball. In this way, the game ball that is obstructed by the bridge member can escape upward, and the bridge member does not hinder the closing operation of the opening / closing member. .

Further, in the bridge member, the height of the center of gravity of the game ball is lower than the upper end of the opening / closing member, and the bridge member itself comes into contact with the game ball near the height of the center of gravity thereof. Its raised position is set, and the left and right holding members have a height sufficient to hold them near the height of the center of gravity of the game ball held between the bridge member in the raised position and the opening / closing member. It is preferable to stand the opening / closing member. In this way, the safe ball can be stably held and is not ejected to another game ball when the opening / closing member is open.

The bridge member is provided with an arm that engages with a position lower than the center of rotation of the opening / closing member, and when the bridge member is raised, the arm pushes up the lower back surface position of the opening / closing member, Similarly, when lowering the lower back surface position of the opening / closing member by the arm when lowering the bridge member, the opening / closing operation of the opening / closing member and the vertical movement of the bridge member may be linked. In this way, the present invention can be realized with one driving device.

Further, it is preferable that the upper surface of the bridge member is provided with a downward slant toward the rear. By doing this, it is possible to smoothly pass the safe ball over the bridge member. As described above, while the opening / closing member of the attacker is open, other game balls cannot be won into the special winning opening (hereinafter referred to as V zone) by the holding ball, and the opening / closing member of the attacker is Since the safe ball that was held in the closing operation is thrown out toward the V zone with a little delay, for example, even if the game ball slips in from the gap of the opening / closing member, the sliding game ball is won in the V zone. I never puncture because I have nothing.

Therefore, it is possible to hold only one specific safe ball in the holding member and distribute the other safe balls to surely guide only one game ball to the specific winning opening in one chance. .

[0016]

【Example】

 The attacker of the embodiment is a pachinko machine 1 with a third-class special electric accessory, and as shown in FIG. 1, when the game ball passes through the passage chucker 3 that detects passage of the game ball and the passage chucker 3, 3 The variable display device 5 for displaying a digit sequence of digits and the normally closed state, on the other hand, when a specific number sequence is displayed on the variable display device 5, it is in an open state, and a game ball is placed in the V zone therein. It is equipped with a first attacker 10 in which a so-called big hit right is generated by winning a prize, and a second attacker 9 which is in a normally closed state and is opened when a prize is won in the rotary chucker 7 when a big hit right is generated. ing . The first attacker 10 (hereinafter, referred to as the attacker 10) in these configurations is the attacker of the present invention.

Next, the attacker 10 will be described in more detail with reference to the drawings. As shown in FIG. 2A, the attacker 10 includes a rectangular oblong opening 11 on the front surface and an opening / closing door 20 that opens and closes the opening 11. Further, as shown in FIG. 3B, a V zone 15 and a normal winning opening 17 are provided in the inner portion of the main body 13 so as to be partitioned. As shown in FIGS. 2 (a) and 2 (b), the guide port 16 to the V zone 15 is opened at the center of the upper part of the wall surface provided at a predetermined distance from the opening 11. Further, guide plates 18, 18 extending forward are provided on the left and right front sides of the guide port 16.

As shown in FIG. 2 (a), the opening / closing door 20 is provided with two plates 21 and 21 at the center portion thereof at an interval capable of holding one gaming ball from the left and right sides and holding it. Further, it is adapted to be opened and closed by an arm 32 which engages with a recess 22a in the lower end portion of the rib 22 on the left end.

The arm 32 is integrated with the elevating member 30 as shown in FIG. The elevating member 30 is engaged with the solenoid 40 at the lower side portion 33 of the L-shaped main body 31 so as to be raised and lowered. The arm 32 is provided so as to project from the front surface of the main body 31. Further, a laterally extending arm 31a is provided at the upper end of the main body 31, and a bridge member 34 extending forward is provided at the end of the arm 31a.

As shown in FIG. 2 (a), the arm 32 formed integrally with the elevating member 30 protrudes from the slit 19 that is opened obliquely to the lower left of the guide port 16, and the arm 32 of the above-mentioned opening / closing door 20. The rib 22 is engaged with the recess 22a at the lower end portion. Further, the bridge member 34 is configured to project from the guide port 16 and can be moved vertically on the center lines of the two plates 21 and 21 in the center of the opening / closing door 20.

Further, the bridging member 34 is provided with an inclined portion 35 that rises rearward at the tip end surface, and has an upper surface 36 that is inclined rearward. The operating condition of the attacker 10 having such a configuration will be described in detail with reference to FIG.

When the solenoid 40 rises, as shown in FIG. 4A, the solenoid 40 rises along with the lifting member 30, and the arm 32 pushes up the operation piece 22 of the opening / closing door 20 to open the opening / closing door 20. In conjunction with this, the bridge member 34 rises and stops in the middle of the guide port 16. Therefore, although the safe ball 50 can enter through the opening 11, the bridge member 34 interferes with the guide port 16 so that the safe ball 50 cannot enter. Further, as shown in FIG. 4 (a), the bridge member 34 abuts against the safety ball 50 passing between the plates 21 and 21 from the rear side and sandwiches it between the opening and closing door 20. Has become. Therefore, the safe ball 50 that has jumped in from the center of the opening / closing door 20 is held by the plates 21 and 21 on the left and right sides, and is pressed backward by the bridge member 34 and held between them. Becomes More specifically, in this holding state, the center of gravity of the safe ball 50 becomes lower than the upper end of the opening / closing door 20, and the rising position of the bridge member 34 and the bridge member 34 such that the bridge member 34 abuts in the vicinity of the center of gravity. The distance between the tip of the and the door 20 is set. Further, the plates 21 and 21 are erected from the opening / closing door 20 at such a height that they can support the vicinity of the center of gravity of the safe ball 50 sandwiched between the opening / closing door 20 and the bridge member 34.

Therefore, even if another winning ball hits the safe ball 50 held between the plates 21 and 21, it does not easily roll out. Further, even if another game ball collides with the opening / closing door 20 and vibrates the opening / closing door 20, the safe ball 50 held between the plates 21 and 21 does not easily roll out.

As a result, the safe ball 50 that has jumped into the middle of the opening / closing door 20 is held at the position directly in front of the guide port 16. The safe ball 50 held in this place completely closes the guide port 16 to the V zone 15. For this reason, the other winning balls cannot be won in the V zone 15, are distributed, and enter the ordinary winning opening 17 below.

After a lapse of a certain time, as shown in FIG. 4B, the solenoid 40 descends, the elevating member 30 descends along with the solenoid 40, and the arm 32 pushes down the lower side of the recess 22 a of the opening / closing door 20. Start opening and closing the door 20. In conjunction with this, the bridge member 34 begins to descend. When the bridge member 34 begins to descend, the safe ball 50 is pushed into the closing door 20 while being held between the plates 21 and 21 and the inclined portion 35 of the bridge member 34, and the inclined portion 35 of the bridge member 34 is retracted. However, it is lifted up and passed over the upper surface corner of the bridge member 34 until it enters the space between the guide plates 18 and 18 in front of the guide port 16 so that it is not rolled sideways while being held. During this time as well, the safe ball 50 continues to close the guide opening 16, so that other winning balls cannot enter the guide opening 16.

In this way, when the opening / closing door 20 is closing, the safe ball 50 can escape upward along the inclined portion 35 of the bridge member 34, so that the bridge member 34 does not disturb the closing operation of the opening / closing door 20. Thereafter, as shown in FIG. 4C, the solenoid 40 is further lowered, the elevating member 30 is lowered along with the solenoid 40, and the arm 32 pushes the operation piece 22 of the opening / closing door 20 to completely open the opening / closing door 20. close. In conjunction with this, the bridge member 34 descends and stops at a predetermined place. Then, the guide port 16 opens for the first time.

At the same time, the safe ball 50 is rolled backward on the upper surface 36 of the bridge member 34, passed through the guide port 16 and fed in the direction of the arrow into the V zone 15. In this way, since one safe ball 50 obstructs and closes the guide port 16 until the opening / closing door 20 is completely closed, the opening / closing door 20 that is not completely closed is not disturbed. Even if another winning ball slips into the opening 11, this winning ball does not enter the V zone 15.

Further, since the safe balls 50 are securely held by the plates 21 and 21 and the bridge member 34 on the back surface of the opening / closing door 20, even if the game ball strongly collides with the opening / closing door 20, the influence on the safe balls 50. Therefore, the safe ball 50 is not dropped. Therefore, it is possible to surely insert only one game ball into the V zone 15 at each chance.

Although the embodiments of the present invention have been described above, various implementations can be made without departing from the scope of the present invention. For example, the tip portion of the bridge member may be moved backward in a rounded shape and raised. Further, the open / close door and the bridge member may use two solenoids, and the switches may be commonly used for interlocking. In this case, it is not a good idea because it requires one extra solenoid and costs much more, and the embodiment is superior. Further, in addition to the game machine with the special electric role of the third kind, it can be used for a game machine with the special electric role of the first kind and a ball game machine such as an arrange ball.

[Brief description of drawings]

FIG. 1 is a front view showing a pachinko machine according to an embodiment.

FIG. 2 is a schematic diagram showing an attacker.

FIG. 3 is a perspective view showing a lifting member.

FIG. 4 is a schematic cross-sectional view showing operations of an opening / closing door and a holding member of the attacker.

FIG. 5 is a schematic view showing an attacker of a conventional example.

[Explanation of symbols]

1 ... Pachinko machine, 3 ... Passing chucker, 5 ...
Variable display device, 7 ... Rotary chucker, 9 ... Second
Attacker, 10 ... First attacker (attacker), 11 ... Opening portion, 13 ... Main body, 15 ...
V zone, 16 ... Guide port, 20 ... Open / close door, 21
... plate, 30 ... lifting member, 34 ... bridge member, 35 ... inclined part, 36 ... upper surface, 40 ... solenoid, 50 ... safe ball.

Claims (6)

[Scope of utility model registration request] 1. An opening / closing member, which is normally in a state in which a winning entrance is closed, opens the entrance when predetermined conditions are met, and closes the entrance after a predetermined time elapses, provided in the entrance. , A plurality of winning openings which are classified into a specific winning opening and a normal winning opening, and when the opening / closing member is in an open state, only one game ball to win the specific winning opening, the opening / closing member In a winning device of a ball game machine provided with a holding member for holding until a closing operation is started, a left and right holding member capable of holding one game ball from the left and right by placing the holding member on the back surface of the holding member. And a game ball held between the left and right holding members, and a baffle member that comes into contact with the game ball from the rear so as not to roll toward the specific winning opening, and the baffle member is the opening and closing member. Enter the closing operation, the entrance A winning device for a ball game machine, characterized in that it is configured to continue contacting the game ball from the rear until the opening / closing member is closed to a position where another game ball cannot pass through the opening. 2. An opening / closing member, which is normally in a state in which a winning entrance is closed, opens the entrance when predetermined conditions are met, and closes the entrance after a predetermined time has elapsed, and which is provided in the entrance. , A plurality of winning openings which are classified into a specific winning opening and a normal winning opening, and when the opening / closing member is in an open state, only one game ball to win the specific winning opening, the opening / closing member In the winning device of the ball game machine, which is provided with a holding member for holding until closing operation, the specific winning opening is opened on a wall surface provided at a predetermined distance rearward from the entrance, and A holding member is placed on the back surface of the opening / closing member and can hold one gaming ball from the left and right at a position corresponding to the front of the specific winning opening, and the specific winning according to the opening operation of the opening / closing member. On the front of the mouth As a result, the specific winning opening is closed and
The game ball held between the left and right holding members abuts against the game ball from the rear so as not to roll backward, and when the game ball descends in accordance with the closing operation of the opening / closing member, the game ball is the specific winning opening. A bridge member that acts as a bridge to roll into, and a guide member that extends from both sides of the front of the specific winning opening to the front and guides the left and right of the game ball rolling on the bridge member, the bridge Before the bridge member descends to a height where the game ball can get over the tip of the member, the opening / closing member is closed to a position where another game ball cannot pass through the opening of the entrance formed by the opening / closing member. A winning device for a ball game machine, wherein the operation of the opening / closing member and the operation of the bridge member are linked. 3. The winning device of the ball-and-ball game machine according to claim 2, wherein the tip end surface of the bridge member is retracted as it goes upward from the contact position with respect to the game ball. 4. The bridge member is such that the height of the center of gravity of the game ball is lower than the upper end of the opening / closing member, and the bridge member itself abuts the game ball near the height of the center of gravity thereof. The rising position is set, the left and right holding members to the opening and closing member with a height sufficient to hold it near the height of the center of gravity of the game ball held between the bridge member in the rising position and the opening and closing member. The winning device of the ball-and-ball game machine according to claim 2 or 3, which is provided upright. 5. The bridge member is provided with an arm that engages with a position below a center of rotation of the opening / closing member, and when the bridge member is raised, the arm pushes up the lower back surface position of the opening / closing member. 5. The opening / closing operation of the opening / closing member and the vertical movement of the bridge member are interlocked by pushing down the lower back surface position of the opening / closing member with the arm when lowering the bridge member. Or the winning device of the ball game machine described. 6. The winning device for a ball game machine according to claim 2, wherein an upper surface of the bridge member has a downward inclination directed rearward.