JP5947084B2 - Game machine - Google Patents

Description

  The present invention relates to a gaming machine in which a center bonus or a winning device is provided in a gaming area formed on a gaming board.

  Conventionally, gaming machines such as pachinko machines are known. In the gaming machine, a center character having a symbol display device such as a liquid crystal display device, a start winning device having a start winning port, a big winning device having a big winning port, etc. are arranged in a game area formed on the game board. . In the game area, a large number of guide nails are guided to guide the game balls flowing down.

  In general, a gaming machine is played by causing a game ball to flow down to a game area. When the game ball flowing down the game area wins the start winning opening, the gaming machine performs a big hit lottery as to whether or not to start a game in a big hit state advantageous to the player. In addition, in the gaming machine, simultaneously with the jackpot lottery, the symbol display device displays an animation or a symbol variation display for a predetermined time. After that, when the game machine wins the big hit lottery, the gaming machine stops and displays a predetermined symbol (for example, “7-7-7”) corresponding to the win and informs the player that the game in the big win state is started. Inform. Then, the game balls flowing down by opening the grand prize opening are made easy to win, and the number of prize balls corresponding to the number of game balls won in the big prize opening is paid out.

  In recent years, there is also a gaming machine that plays a game by a method called “right-handed” in which a game ball flows down to a region on the right side of the center role in the game region. In the case of a gaming machine that performs a right-handed game, for example, there is a game machine in which a big prize opening is arranged on the right side of the center in the horizontal direction of the game area. For example, in Patent Document 1, the game area is divided into a left-handed game area and a right-handed game area, and a guide nail or a right-handed game area is provided for each of the left-handed game area and the right-handed game area. A gaming machine provided with various winning devices is disclosed.

JP 2007-252629 A

  In a gaming machine, when a game is played in a big hit state, a large number of game balls win the big prize opening in a short time. For this reason, game balls collide with each other immediately before the game balls pass through the path from the prize winning opening to the discharge opening, or the game balls are not discharged smoothly and the balls are clogged. There was a problem that occurred. Further, in recent years, the diversification of the effects of gaming machines has progressed, and there is a strong tendency for the symbol display device and the center accessory to increase in size. For this reason, not only the ratio of the center role in the game area but also the ratio of the symbol display device to the space on the rear side of the gaming machine tends to increase. Therefore, it is desired to reduce the space of other winning devices and improve the space efficiency.

  The present invention has been made to solve the above-described problems, and provides a gaming machine that can smoothly discharge gaming balls in a winning device and can improve space efficiency. Objective.

The present invention
(1) It is possible to flow a game ball to the right side of the center role provided in the game area of the game board, and below the center role and to the right side of the left and right center of the game area. A gaming machine provided with a winning device, wherein the winning device includes a winning port through which the game ball can win, a discharge port formed on the far left side of the center in the left-right direction of the winning port, and the winning A discharge path for discharging game balls that have been won in the winning opening, and are formed so as to be gradually narrowed and inclined downward from the opening toward the discharge opening. A gaming machine characterized in that a rib is formed from a bottom surface of the discharge path toward a bottom surface of the winning opening at a position where a position in a height direction of the path is located below a bottom surface of the winning opening. ;
The the gist.

  According to the present invention, a winning opening through which a game ball can be won, a discharge port formed on the far left side from the center in the left-right direction of the winning port, and the width gradually decreases from the winning port to the discharge port. And the winning device has a discharge path for discharging the game ball won in the winning opening, so that the game ball winning in the winning opening smoothly passes through the discharging path to the discharge opening. It becomes possible. Therefore, according to the present invention, it is possible to prevent the occurrence of ball clogging in the discharge path and to maintain a good flow state of the game balls in the discharge path.

1 is a front view of a gaming machine according to an embodiment of the present invention. It is a front view showing the structure of the surface side of a game board. It is the external appearance perspective view showing the external appearance structure of the 2nd big prize apparatus, (a) A figure showing the state where the opening-and-closing member is located in a closed position, (b) The figure is the position where an opening-and-closing member is in an open position It is a figure showing the state which is carrying out. It is a disassembled perspective view of a 2nd big winning device. It is the external appearance perspective view showing the external appearance structure of the lower case member, (a) A figure is the figure represented from the front side, (b) The figure is a figure represented from the back side. It is the external appearance perspective view showing the external appearance structure of the driven member, (a) A figure is a figure represented from the front side, (b) A figure is a figure represented from the back side. It is the external appearance perspective view showing the external appearance structure of the opening-and-closing member, (a) A figure is a figure represented from the front side, (b) A figure is a figure represented from the back side. It is a top view of the 2nd big prize device, (a) figure showing the state where an opening-and-closing member is located in a closed position, (b) figure showing the state where an opening-and-closing member is located in an open position FIG. It is explanatory drawing for demonstrating the flow direction at the time of a game ball flowing down toward a 2nd big prize apparatus in a game area | region. It is explanatory drawing for demonstrating the opening / closing operation | movement of the opening / closing member in a 2nd big prize apparatus, (a) A figure showing the state in which the opening / closing member is located in a closed position, (b) It is a figure showing the state located in an open position.

  Embodiments of a gaming machine according to the present invention will be specifically described with reference to the drawings. Note that in this embodiment, a pachinko machine is used as an example of a gaming machine according to the present invention, but the present invention can also be applied to gaming machines other than pachinko machines. Further, in this specification, the “front side” and “rear side” of the pachinko machine and each member constituting the pachinko machine are the front side (front side) and the back side (rear side) when the pachinko machine is viewed from the front. ). Further, in the present specification, “upper side”, “lower side”, “left side”, and “right side” of the pachinko machine and each member constituting the pachinko machine are as seen from the front as shown in FIG. The upper, lower, left and right sides in the case are shown.

  In the present specification, the flow of game balls into various winning openings is referred to as “winning”. Further, in this specification, a game ball that is paid out to a player when the game ball wins various winning holes is referred to as a “prize ball”.

  An external configuration of the gaming machine 1 according to the present embodiment will be described with reference to FIG. The gaming machine 1 includes a vertical rectangular outer frame 2 that constitutes the outline of the machine body. A vertical rectangular middle frame 3 is detachably attached to the front side of the opening of the outer frame 2. The middle frame 3 is formed entirely using a synthetic resin material, and is configured so that the game board 12 and the like can be attached inside. The front frame 4 is assembled to the front side of the middle frame 3 so as to be openable and closable so as to be able to open laterally with respect to the middle frame 3 around a hinge provided on the left side of the front frame 4. The front frame 4 includes a glass plate 5 and is configured so that the player can visually recognize the game board 12 and can protect the game board 12. Further, the front frame 4 includes an upper receiving tray 6 for temporarily storing game balls used for a game and a lower receiving tray 7 for storing game balls overflowing from the upper receiving tray 6 and flowing down. ing.

  In addition, the gaming machine 1 includes a launching device for projecting a game ball toward the game board 12 so that the resilience of the launching device can be adjusted by the amount of rotation of the operation handle 8. It is configured. In the upper tray 6 of the gaming machine 1, various buttons 9a, 9b, and 9c that are pressed by the player during the game are arranged on the front side of the storage space for storing the game balls. In addition, the code | symbols 10 and 11 in FIG. 1 are the speakers for outputting an audio | voice.

  The game board 12 is a substantially square plate member formed of a synthetic resin material such as acrylic or polycarbonate. A rear unit (not shown) is attached and fixed to the rear side of the game board 12 with screws or the like. As shown in FIG. 2, the game board 12 has an opening 13 for attaching a center accessory 17 formed in a substantially central portion. Further, the outer rail 14 and the inner rail 15 are arranged in a semicircular arc shape on the surface of the game board 12. The outer rail 14 and the inner rail 15 are formed of members having a predetermined thickness in the front-rear direction. The outer rail 14 is formed so as to draw an arc from the lower part on the left side of the center of the game board 12 through the upper part of the game board 12 to the upper part on the right side of the game board 12. Further, the inner rail 15 is disposed on the board surface of the game board 12 so as to face the outer rail 14. The outer rail 14 and the inner rail 15 are arranged so as to have an interval through which a game ball ejected by the launching device can pass.

  The game area 16 is an area formed so that game balls that have passed between the outer rail 14 and the inner rail 15 flow down, and the inside of the outer rail 14 (the outer rail 14 and the inner rail 15 and the Is formed on the inside of the inner rail 15 at a position where the two are opposed to each other. The game ball is configured to flow downward from the upper part of the game area 16 after passing between the outer rail 14 and the inner rail 15.

  In the game area 16, various winning devices such as a normal winning device 18, a start winning device 19, and a big winning device 20 are provided in addition to the center character 17. A large number of guide nails 23 are struck in the game area 16. The game balls flowing down the game area 16 hit the guide nail 23 and flow downward from the upper part of the game area 16 while changing the flow direction. Some of the game balls that flow down win in various winning ports (not shown) provided in various winning devices, but most of the game balls that have not won in the various winning ports are at the bottom of the game area 16. It flows into the out port 24 provided in. In the gaming machine 1 according to the present embodiment, the game ball can flow down on both the left side and the right side of the center accessory 17 in the game area 16 due to the strength of the bullet when it is shot by the launching device. It is configured.

  The center accessory 17 includes a decorative frame 25, a liquid crystal display device 26, and the like. The decoration frame 25 is a frame-like member with various decorations, and is inserted into the opening 13 of the game board 12 from the front side of the game board 12 and fixedly attached to the game board 12. The liquid crystal display device 26 is used to display various symbols and animations composed of numbers and the like, and to display various effects according to the state of the game, and is attached and fixed to a back unit (not shown). ing.

  A plurality (three in this embodiment) of normal winning devices 18 are provided in the game area 16. These normal winning devices 18 have a normal winning opening (not shown), and are configured to pay out a predetermined number (for example, ten) of winning balls when a game ball wins a normal winning opening.

  The start winning device 19 is disposed below the center accessory 17. The start winning device 19 has a start winning opening (not shown), and when a game ball wins the start winning opening, a big hit lottery is performed to draw whether or not to play a game in a big hit state advantageous to the player. It is configured.

  The big prize device 20 includes a first big prize device 21 provided below the start prize device 19 and a right side of the start prize device 19, that is, below the center accessory 17 in the game area 16 and in the game area 16. It is comprised from the 2nd big prize apparatus 22 provided in the right side rather than the left-right direction center. In the first grand prize winning device 21 and the second grand prize winning device 22, a game ball is not usually won, and when a predetermined big hit condition is won, a predetermined number (for example, ten) of game balls wins, Alternatively, the game ball is configured to win until a predetermined time (for example, 30 seconds) elapses.

  The second big prize winning device 22 is used when a so-called right-handed game is performed in the game area 16 in which a game ball is caused to flow down to an area on the right side of the center accessory 17 to play a game. The second grand prize winning device 22 is attached and fixed below the center accessory 17 and on the right side of the center of the game area 16 in the left-right direction. As a method for attaching the second grand prize-winning device 22, a conventionally known method may be arbitrarily selected and used. For example, in the present embodiment, it is attached and fixed to the game board 12 by screwing or the like. As shown in FIG. 3, the second grand prize winning device 22 is opened and closed at a location where a decorative member 31 is attached to the front side and an opening 32 (see FIG. 4) opening in the decorative member 31 is formed. A member 33 is arranged. The opening / closing member 33 is for opening and closing the grand prize opening 34, and is normally positioned at a closed position so as to prevent the game ball from being won by closing the big prize opening 34 as shown in FIG. . When the gaming machine 1 is in a big hit state and opens the big winning opening 34, as shown in FIG. 3B, the big winning opening 34 is opened to move to an open position that makes it easy to win a game ball. Is configured to do.

  As shown in FIG. 4, in addition to the decorative member 31 and the opening / closing member 33 described above, the second grand prize winning device 22 includes a case member including an upper case member 35 and a lower case member 36, a solenoid 38, a plunger 39, and a coil spring. 40 and a drive mechanism as drive means having a driven member 41, and rotation pins 43a and 43b. As shown in FIG. 4, the solenoid 38 has a plunger 39 inserted in a through hole (not shown) formed in the solenoid 38, and the plunger 39 has a flange formed at the tip of the plunger 39. A coil spring 40 is disposed between 39a and the solenoid 38. The solenoid 38 and the driven member 41 in which the plunger 39 and the coil spring 40 are arranged in this way are configured to be disposed at predetermined positions of the upper case member 35 and the lower case member 36. The opening / closing member 33 is inserted into the insertion hole 33 a formed in the opening / closing member 33 and the rotation pin 43 b is inserted into the insertion hole 33 b formed in the opening / closing member 33. It is attached to the lower case member 36 so that it can be freely opened and closed with the moving pins 43a and 43b as pivot axes.

  Next, the configuration of the case member will be described. The case member is composed of an upper case member 35 and a lower case member 36. Since the schematic configurations of the upper case member 35 and the lower case member 36 are substantially the same, the configuration of the lower case member 36 is here. Only the above will be described, and the description of the configuration of the upper case member 35 will be omitted.

  As shown in FIG. 5, the lower case member 36 has an opening on the front side. This opening is formed so as to form the big prize opening 34 together with the opening formed on the front side of the upper case member 35 when the lower case member 36 is integrated with the upper case member 35. The opening has a horizontal rectangular shape whose longitudinal direction is the left-right direction, and is formed so that a game ball can be won. In the following, the opening formed in the lower case member 36 may be referred to as a big prize opening 34.

  Further, the lower case member 36 is formed with a discharge port 51 on the back side of the big prize opening 34 and on the left side of the center of the big prize hole 34 in the left-right direction. The discharge port 51 has an opening formed in the bottom surface of the lower case member 36, and is formed so that the game ball can be discharged to a discharge path (not shown) provided below the lower case member 36. Yes.

  Further, a discharge path 52 is formed in the lower case member 36 from the special winning opening 34 toward the discharge port 51. The discharge path 52 is formed between a first wall portion 53 standing on the left side of the discharge path 52 and a second wall portion 54 standing on the right side of the discharge path 52, and is a big prize. Among the game balls won at the entrance 34, the game balls won from the left side of the grand prize opening 34 are guided through the discharge path 52 by the first wall 53 toward the outlet 51 and won from the right side of the big prize opening 34. The game ball is configured such that the second wall portion 54 guides the discharge path 52 toward the discharge port 51. The discharge path 52 is formed so as to incline downward from the side where the second wall portion 54 is formed toward the side where the first wall portion 53 is formed. Further, the discharge path 52 is located from the bottom surface of the discharge path 52 toward the bottom face of the big prize opening 34 at a position where the position in the height direction of the discharge path 52 is located below the bottom face of the big prize opening 34. Ribs 52a are formed.

  As shown in FIG. 5, the second wall portion 54 is formed so as to stand from the right side of the big prize opening 34 toward the right side of the discharge port 51. Here, the size of the big prize opening 34 in the left-right direction and the size in the left-right direction of the discharge opening 51 are formed so that the big winning opening 34 is larger than the discharge opening 51, and the discharge path 52 is It is formed so that the width gradually decreases from the big prize opening 34 toward the outlet 51. In the present embodiment, the second wall portion 54 is formed so that the inclination angle of the second wall portion 54 with respect to the front-rear direction is different at a plurality of locations, but the second wall portion 54 is a straight line from the big prize opening 34 toward the discharge port 51. You may form in shape, and you may form in shapes other than this.

  The lower case member 36 is provided with a disposition space 55 in which the drive mechanism is disposed on the right side of the second wall portion 54, that is, on the back side of the big prize opening 34 and adjacent to the right side of the discharge path 52. Has been. In the arrangement space 55, a solenoid arrangement portion 56 for accommodating the solenoid 38 and a driven member arrangement portion 57 for accommodating the driven member 41 are formed. The solenoid placement portion 56 is formed so that the solenoid 38 can be placed horizontally. Here, “place the solenoid 38 horizontally” means that the solenoid 38 is arranged so that the plunger 39 moves in the left-right direction.

  In addition, the lower case member 36 is formed with an opening / closing member attachment portion 58 for attaching the opening / closing member 33 so as to be freely opened and closed. In the opening / closing member mounting portion 58, a rotation pin arrangement portion 59 in which the rotation pins 43 a and 43 b can be arranged is formed on both left and right sides of the big prize opening 34, and the insertion hole 33 a of the opening / closing member 33 is formed. , 33b, and the other end of the rotation pins 43a, 43b inserted at one end thereof can be arranged in the rotation pin arrangement portion 59. In the present embodiment, the rotation pin disposing portion 59 projects forward from the front surface of the lower case member 36 and projects upward from the front end of the projecting portion, thereby facing the front and the upper. The other ends of the rotation pins 43a and 43b can be disposed in the space formed by projecting. Then, by attaching the upper case member 35 to the lower case member 36, the upper portion of the space is closed by the upper case member 35, and the other end portions of the rotation pins 43a and 43b are prevented from being detached. In addition, the arrangement | positioning part demonstrated by this Embodiment is an example, and if the rotation pins 43a and 43b can be arrange | positioned, another structure may be sufficient.

  Next, the configuration of the driven member 41 will be described with reference to FIG. The driven member 41 constitutes a drive mechanism together with the solenoid 38 and the like, and is for transmitting the movement of the plunger 39 that is moved by the drive of the solenoid 38 to the opening / closing member 33. The driven member 41 includes a front wall portion 61 formed at the front and rear, a rear wall portion 62, a connecting portion 63 that connects the front wall portion 61 and the rear wall portion 62 together, and an engaging portion 64. I have.

  The front wall portion 61 is a portion formed in a wall shape located on the front side when the driven member 41 is disposed in the driven member disposition portion 57, and has a substantially trapezoidal shape in which the upper side and the lower side are formed in parallel. Is formed. On the left side of the front wall portion 61, a first protruding portion 65 that protrudes in the forward direction is formed. The first protrusion 65 is formed so as to have a columnar shape, and the driven member 41 rotates together with the second protrusion 68 described later formed on the rear wall 62. It is formed so as to be a rotating shaft. That is, both the first protrusion 65 and the second protrusion 68 are formed so as to be located on the same rotation axis.

  A first operating pin 66 and a second operating pin 67 are formed on the right side of the front wall portion 61. The first operating pin 66 is for transmitting the movement transmitted from the plunger 39 when the opening / closing member 33 is moved from the open position to the closed position. The first operating pin 66 is formed on the right side of the driven member 41 so as to protrude in the forward direction. The second operating pin 67 is for transmitting the movement transmitted from the plunger 39 when the opening / closing member 33 is moved from the closed position to the open position. The second operating pin 67 is formed so as to be located below the first operating pin 66 and on the left side of the first operating pin 66. Further, the second operating pin 67 is formed to project forward from the front wall portion 61. In the present embodiment, the position of the front end of the first operating pin 66 in the front-rear direction and the position of the front end of the second operating pin 67 in the front-rear direction are formed to substantially coincide with each other. The shape of the 66 and the second operating pin 67 is not particularly limited as long as the opening / closing member 33 can be opened and closed between the closed position and the open position.

  The rear wall portion 62 is a portion that is formed in a wall shape that is located on the rear side of the front wall portion 61 when the driven member 41 is disposed on the driven member arrangement portion 57, and is substantially the same as the front wall portion 61. It is formed to have the same trapezoid shape. A second projecting portion 68 is formed on the left side of the rear wall portion 62. The second projecting portion 68 is formed so as to project rearward so as to have a columnar shape, and is formed so as to be a pivot shaft when the driven member 41 rotates together with the first projecting portion 65. Yes.

  The connecting portion 63 is for connecting the front wall portion 61 and the rear wall portion 62 together. In the present embodiment, one end is the back surface of the front wall portion 61 and the other end portion is the rear wall portion 62. It is integrally molded with the surface. In the present embodiment, the connecting portion 63 is formed at the lower left portion and the lower right portion of the driven member 41. In addition, the connection part 63 should just be able to connect the front wall part 61 and the rear wall part 62, and the position and shape in which this connection part 63 is installed are not specifically limited.

  The engaging portion 64 is for engaging with the flange 39a of the plunger 39, and is formed at the upper part of the front wall portion 61 and the rear wall portion 62 so as to connect the front wall portion 61 and the rear wall portion 62. The first engaging portion 69 and a second engaging portion 70 that protrudes rearward from the rear surface of the front wall portion 61 are configured. A space 71 into which a part of the flange 39a of the plunger 39 can be inserted is formed between the first engaging portion 69 and the second engaging portion 70. As shown in FIG. 6B, the space 71 is formed so that the flange 39a of the plunger 39 is inserted, and when the plunger 39 moves in the advancing direction, the flange 39a of the plunger 39 has a flange 39a. When the distal end surface and the first engagement portion 69 abut and the plunger 39 moves in the retracting direction, the back surface of the flange 39a of the plunger 39 and the second engagement portion 70 are abutted. Yes.

  The opening / closing member 33 is for opening and closing the special winning opening 34. The opening / closing member 33 is formed such that the inner surface shown in FIG. The opening / closing member 33 is formed with a pin member 76 extending to the right side. The pin member 76 is for opening and closing the opening / closing member 33 in accordance with the movement of the plunger 39 that is moved by driving the solenoid 38 via the driven member 41. The pin member 76 is formed to have a length capable of engaging with the first operating pin 66 and the second operating pin 67.

  The opening / closing member 33 is formed with insertion holes 33a and 33b on both left and right side surfaces. These insertion holes 33a and 33b are formed so that one end portions of the rotation pins 43a and 43b can be inserted. When the opening / closing member 33 performs an opening / closing operation, the insertion holes 33a and 33b are inserted into the insertion holes 33a and 33b. The formed rotation pins 43a and 43b are formed so as to be able to rotate using a rotation axis.

  The rolling surface 75 is used to make it easier for the game ball flowing down the game area 16 to roll and win the big prize opening 34 when the opening / closing member 33 is in the open position. A guide path 77 is formed in the area. The guide path 77 is for guiding a game ball rolling on the rolling surface 75 toward the big prize opening 34 and the discharge path 52. In the present embodiment, the guide path 77 is arranged such that the width in the left-right direction from the front side of the guide path 77 toward the discharge path 52 positioned on the rear side of the guide path 77 is gradually reduced. A first rib 78 and a second rib 79 are formed. The first rib 78 is formed on the left side of the rolling surface 75 so that the position in the height direction is higher than the rolling surface 75. Further, the first rib 78 is formed so that the height with respect to the rolling surface 75 increases sequentially from the distal end 75a of the rolling surface 75 to the base end 75b. The second rib 79 is formed on the right side of the rolling surface 75 so that the position in the height direction is higher than the rolling surface 75. Further, the second rib 79 is formed so as to sequentially extend to the left and to have a height that is higher with respect to the rolling surface 75 as it goes from the tip 75a of the rolling surface 75 to the base end 75b.

  FIG. 8 is a plan view of the second big prize winning device 22 with the upper case member 35 removed. FIG. 8A shows the case where the opening / closing member 33 is in the closed position, and FIG. 8B shows the opening / closing member. The case where 33 is located in an open position is shown. According to the gaming machine 1 according to the present embodiment, in the cover member, the outlet 51 is formed on the left side of the center of the big prize opening 34 and is formed from the big prize opening 34 toward the outlet 51. The discharge path 52 is formed so that the width in the left-right direction is gradually narrowed toward the discharge port 51. Therefore, in the cover member, it is possible to secure a wider arrangement space 55 adjacent to the right side of the discharge path 52. Therefore, a large space can be secured for the solenoid arrangement portion 56 and the driven member arrangement portion 57, and the solenoid 38 can be arranged horizontally to move the plunger 39 in the left-right direction. Can be. Therefore, according to the gaming machine 1 according to the present embodiment, the overall size of the second grand prize winning device 22 can be reduced, and the space efficiency on the back side of the gaming machine 1 can be dramatically improved. It becomes possible.

  In addition, the second grand prize device 22 according to the present embodiment is provided in the game area 16 on the right side of the center of the game area 16, and is used when a so-called right-handed game is performed. Therefore, the game ball 200 that wins the big prize opening 34 of the second big prize winning device 22 flows down in the direction shown in the H direction or the I direction shown in FIG. 9 while hitting the large number of guide nails 23. There are many. That is, the game ball 200 flowing down the game area 16 does not flow down in the vertical direction with respect to the second grand prize winning device 22, but flows down in the lower left direction than in the vertical direction.

  According to the gaming machine 1 according to the present embodiment, as shown in FIG. 8, a rolling surface 75 is formed on the opening / closing member 33, and the opening / closing member 33 is located at a position where the special winning opening 34 is opened. In this case, the game ball wins the big prize opening 34 while rolling on the rolling surface 75. At this time, a guide path 77 is formed on the rolling surface 75 of the opening / closing member 33, and a first rib 78 and a second rib 79 are formed in the guide path 77. Here, the second rib 79 is formed on the right side of the rolling surface 75 so as to extend in the left direction sequentially from the front side to the rear side of the rolling surface 75, so that the second rib 79 flows down the game area 16. Thus, the direction of the game ball falling on the rolling surface 75 can be smoothly changed to the S direction or the T direction toward the game ball rolling on the rolling surface 75. Therefore, when a game ball rolling on the rolling surface 75 wins the big prize opening 34, the game balls collide with each other and cause the game balls to smoothly win the big prize opening 34 without causing a ball clogging. It becomes possible.

  Further, according to the gaming machine 1 according to the present embodiment, the game balls that roll in the discharge path 52 in the second grand prize winning device 22 are first wall portions 53 that are erected on both right and left ends of the discharge path 52. And it moves to the discharge port 51 while being guided by the second wall portion 54. At this time, the discharge path 52 from the prize winning opening 34 to the discharge opening 51 is also formed so that the width in the left-right direction is gradually reduced toward the left side, so that the game area 16 flows down onto the rolling surface 75. It can be guided to the discharge port 51 while making use of the direction in which the game ball falls and rolls on the rolling surface 75 and reaches the discharge path 52. Therefore, according to the second grand prize winning device 22 according to the present embodiment, it is possible to prevent clogging of game balls when winning in the big prize opening 34 or moving in the discharge path 52. The game ball can be smoothly guided to the discharge port 51 and discharged.

  Next, operation | movement of the 2nd big winning device 22 is demonstrated based on FIG.7 and FIG.10. FIG. 7 shows the second grand prize winning device 22 with the upper case member 35 removed for convenience of explanation. In the gaming machine 1 according to the present embodiment, the second grand prize winning device 22 is normally positioned so that the opening / closing member 33 closes the big prize winning opening 34 (FIGS. 7A and 10 (A) and FIG. a)). As the game progresses, when the game state in the gaming machine 1 shifts to a big hit state that is advantageous to the player, the solenoid 38 of the second big prize winning device 22 is driven. When the solenoid 38 is driven, the plunger 39 moves against the biasing force of the coil spring in the direction in which the shaft portion of the plunger 39 is drawn into the through hole of the solenoid 38 (direction A in FIG. 10A). .

  When the plunger 39 moves in the direction A, the flange 39a of the plunger 39 is positioned in the space 71 of the driven member 41, so that the left side of the flange 39a and the right side of the second engaging portion 70 of the driven member 41 And abut. When the plunger 39 further moves in the A direction after contacting in this manner, the driven member 41 uses the first projecting portion 65 and the second projecting portion 68 as the rotation shaft by the force applied from the plunger 39. It rotates in the B direction in FIG. When the driven member 41 rotates in the B direction, the second operating pin 67 formed on the front wall portion 61 of the driven member 41 also rotates in the B direction. Then, the upper side surface of the second operating pin 67 contacts the lower side surface of the pin member 76 of the opening / closing member 33. When the driven member 41 further rotates, the pin member 76 is pushed upward by the second operating pin 67, and the opening / closing member 33 rotates the rotation pins 43a and 43b in the direction C in FIG. It rotates as an axis. When the opening / closing member 33 rotates in this way, the upper side surface of the rotation pins 43a and 43b abuts on the lower side surface of the first operating pin 66 due to its own weight during the rotation, and the plunger 39 Until the movement and rotation of the driven member 41 are stopped, the opening / closing member 33 is rotated to a position where the first prize opening 34 is opened while maintaining the state in which the first operating pin 66 and the rotation pins 43a and 43b are in contact with each other. . And it will be in the state shown in FIG.7 (b) and FIG.10 (b).

  While the opening / closing member 33 is in the position to open the big prize opening 34, the rotation pins 43a, 43b of the opening / closing member 33 and the first operating pin 66 of the driven member 41 are in contact with each other, and this state is maintained. Even if, for example, a game ball falls on the rolling surface 75 of the opening / closing member 33 or receives an impact force or weight received by the opening / closing member 33 when rolling on the rolling surface 75, FIG. (B) While maintaining the position shown in FIG. 10 (b), it is possible to guide the game ball to the big prize opening 34.

  Next, the case where the big winning opening 34 of the second big winning device 22 is closed will be described. In this case, the drive of the solenoid 38 is stopped, and the plunger 39 moves in a direction (D direction in FIG. 10B) that advances from a through hole (not shown) of the solenoid 38. When the plunger 39 moves in the direction D, the right surface (tip surface) of the flange 39a of the plunger 39 located in the space 71 of the driven member 41 and the left side surface of the first engaging portion 69 of the driven member 41 are connected. Abut. When the plunger 39 further moves in the direction D after contacting in this manner, the driven member 41 is moved by the movement of the plunger 39 with the first protrusion 65 and the second protrusion 68 as rotation axes as shown in FIG. (B) It rotates in the E direction. When the driven member 41 rotates in the E direction, the first operating pin 66 formed on the front wall portion 61 of the driven member 41 also rotates in the E direction. At this time, the first operating pin 66 and the rotating pins 43a and 43b are in contact with each other when the opening / closing member 33 is in the open position, and therefore, when the first operating pin 66 starts to rotate in the E direction. The opening / closing member 33 rotates in the F direction with the rotation pins 43a and 43b as rotation axes. As the opening / closing member 33 rotates in the F direction, the contact between the second operating pin 67 and the rotating pins 43a, 43b is released, and the upper side surface of the first operating pin 66 and the rotating pins 43a, 43b are released. The opening / closing member is maintained while the second operating pin 67 and the rotating pins 43a and 43b are in contact with each other until the lower side surface of 43b contacts and the movement of the plunger 39 and the rotation of the passive member stop. 33 rotates to a position where the special winning opening 34 is closed. And it will be in the state shown to Fig.7 (a) and Fig.10 (a).

  As described above, according to the gaming machine 1 according to the present embodiment, the second large winning device 22 is configured as described above, so that the solenoid 38 of the drive mechanism is disposed horizontally so that the plunger 39 moves in the left-right direction. Even in this case, the opening / closing operation of the opening / closing member 33 can be performed smoothly. Further, according to the gaming machine 1 according to the present embodiment, the second grand prize winning device 22 includes the grand prize winning opening 34, the discharge opening 51 formed on the left back side of the big winning prize opening 34, and the big winning prize opening 34. The game balls that are formed so as to gradually become narrower toward the discharge port 51 and have a discharge path 52 for discharging the game balls that have won the big winning port 34, so that the game balls that won the big winning port 34 Can pass through the discharge path 52 to the discharge port 51 more smoothly. Therefore, it is possible to prevent the game balls from clogging in the discharge path 52 and to maintain the state of the flow of game balls in the discharge path 52 satisfactorily. In addition, according to the gaming machine 1 according to the present embodiment, the state of the flow of game balls in the discharge path 52 is further increased by inclining the discharge path 52 downward from the special winning opening 34 toward the discharge opening 51. It can also be maintained well.

  Further, according to the gaming machine 1 according to the present embodiment, the second big prize winning device 22 includes the opening / closing member 33, and the opening / closing member 33 has the rolling surface 75 on which the game ball can roll. Since the guide path 77 for guiding the game ball toward the discharge path 52 is formed on the rolling surface 75, the game ball that has flowed down the game area 16 and reached the rolling surface 75 of the opening / closing member 33. Can be smoothly guided to the big prize opening 34. Therefore, according to the gaming machine 1 according to the present embodiment, the state of the flow of the game balls from the guide path 77 to the special winning opening 34 is prevented even on the rolling surface 75 from occurring. Can be maintained well. Furthermore, according to the gaming machine 1 according to the present embodiment, the first rib 78 and the second rib 79 are formed on the rolling surface 75 such that the width of the guide path 77 is gradually reduced toward the discharge path 52. Therefore, it is possible to further prevent the game balls from being clogged, and to maintain the state of the flow of the game balls from the guide path 77 to the special winning opening 34 even better. .

  In the gaming machine according to the present embodiment, the example applied to the second grand prize winning device has been described as an example of the winning device having a winning opening, a discharge opening, a discharging route, and the like, but the present invention is limited to this. It is not a thing. For example, the winning device having the above-described configuration may be applied to a start winning device, or may be applied to other winning devices other than the big winning device and the starting winning device.

  The gaming machine according to the present invention has been described in detail above, but the present invention is not limited to this, and may be changed as appropriate without departing from the spirit of the present invention.

DESCRIPTION OF SYMBOLS 1 Game machine 12 Game board 16 Game area 17 Center object 20 Large winning device 21 First big winning device 22 Second big winning device 33 Opening and closing member 34 Large winning opening 35 Upper case member 36 Lower case member 38 Solenoid 39 Plunger 39a Flange 40 coil spring 41 driven member 43a, 43b rotation pin 51 discharge port 52 discharge path 53 first wall portion 54 second wall portion 55 installation space 56 solenoid arrangement portion 57 driven member arrangement portion 58 opening / closing member attachment portion 59 rotation Pin disposition portion 61 Front wall portion 62 Rear wall portion 63 Connection portion 64 Engagement portion 66 First operation pin 67 Second operation pin 69 First engagement portion 70 Second engagement portion 71 Space portion 75 Rolling surface 76 Pin Member 77 Guide path 78 First rib 79 Second rib

Claims (1)

A game ball can flow down to the right side of the center combination provided in the game area of the game board, and a winning device is below the center combination and on the right side of the game area in the horizontal direction. A gaming machine provided,
The winning device is
A winning opening through which the game balls can be won;
A discharge port formed on the far left side of the center in the left-right direction of the winning port;
A discharge path for discharging game balls that have been formed in such a manner that the width gradually decreases and descends downward from the winning opening toward the discharging opening,
A rib is formed in the discharge path at a position where the height direction of the discharge path is located below the bottom face of the winning opening from the bottom face of the discharging path toward the bottom face of the winning opening. A gaming machine characterized by

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