JP4263698B2 - Pachinko machine - Google Patents

Description

  This invention is a ball guide for a game ball passing through a gate, in which the angle, speed, etc. for guiding a game ball passing through the gate are varied with a free rotating body, guide means, etc. The present invention relates to a pachinko machine equipped with tools.

  In the case of conventional pachinko machines and CR machines, when the game ball passes through the gates provided on the center, for example, the center liquid crystal digital device, the number of the mini digital device that determines the opening / closing time of the start chucker fluctuates. , When it stops at a predetermined number, for example 3, 7, the center start chucker below the center liquid crystal digital device is opened for a predetermined time, and when a play ball wins the start chucker, the numbers, pictures displayed on the center liquid crystal digital device In some cases, etc. fluctuate and stop, and when a big hit, the lower attacker is released for a predetermined time.

  As shown in FIG. 16, the gate for starting this conventional mini-digital device is provided with a proximity switch provided with a circular guide hole 103 through which a game ball is passed by providing a U-shaped cross-section gate 102 in the base 101. In that case, the nail 104 is arranged in a mountain shape so that the ball flows out diagonally to the left or right side below the guide hole 103, and then played toward the central start chucker C. In order to guide the ball, a large number of nails are arranged closely adjacent to each other so that the ball dropped from the gate can be guided toward the start chucker to win the chucker.

  In the conventional gate, the nails 104 arranged in a mountain shape below the gate 102 are fixed, so the direction of the flow of the sphere falling from the guide hole is constant and poorly changed, and the sphere is guided toward the central start chucker. In order to do so, the nails arranged in a mountain shape corresponding to the left or right gate of the central accessory must be struck to the left or right as shown in FIG. 16, so the nail must be positioned each time. It was inconvenient because it took a lot of time and effort. In addition, since the ball falling from the guide hole hits the nail arranged in this mountain shape, the ball speed is reduced by the impact, and the ball tries to fall from the gap of the nail, so that the play ball is guided toward the central start chucker In this case, a large number of nails must be arranged closely adjacent to each other so that the ball rolls along the nail. If it is troublesome and time-consuming, and the nails are arranged in a V shape from both sides facing the center chucker, the appearance is poor and lacks interest, and as shown in the figure, the nails are placed adjacent to the diagonal line in the center of the game board. There were no gaps for the balls to fall, and hitting balls that were rolling from other places were received by this row of nails, and it was intriguing that it was difficult for the balls to turn to the lower winning ball receiving port.

The present invention solves such a problem. In a pachinko game board, a free rotating body that rotates as a ball guiding tool for a gate passing game ball is provided below the gate, and the direction and angle of flow of the ball with the free rotating body. , and to provide a pachinko machine having a ball guiding device of the gate passage game ball was Ru enriched to a change by changing the speed.

The pachinko machine according to claim 1 of the present invention includes a gate 3 having a guide hole 2 through which a play ball passes at an upper portion of a base 1 attached to a pachinko game board, and a left side of a center line of the guide hole 2 below the gate 3 or A free rotating body 4 whose position is shifted by a rotational motion by a gate passing game ball to a position displaced to the right, and one or a plurality of ball guiding means 5 for imparting directionality to the ball at a position adjacent to the free rotating body 4; Equipped with a ball guiding device for a game ball passing through the gate ,
A free rotating body different from the free rotating body 4 is provided to freely rotate at an arbitrary interval, and the ball guidance of the gate passing game ball is provided between the free rotating body 4 and the another free rotating body 7. as spheres induction means 5 fillings, game ball passes through between by the ribs 6 is interposed adjacent to said free rotation body 4 and the further free rotation body and the free rotation body 4 having a guide surface 6a on the upper surface It is characterized by being configured to prevent this.

According to the first aspect of the present invention, since the ball guiding means is provided adjacent to the free rotating body provided immediately below the guide hole, the ball guiding means is used to change the angle and speed of the free rotating body. The directionality can be imparted. By providing the ball guiding means close to or at a distance from the free rotating body, the ball from the free rotating body not only moves toward the center chucker but also moves downward, and the movement of the ball is rich in changes. The distance between the nail at the entrance of the game can be expanded to make it easier for the ball to enter the gate, and the number of passing balls increases, so the number of times the mini-digital device fluctuates increases, and the player has more opportunities to get small hit numbers. I can raise my mind. A free rotating body is attached to a position displaced to the left or right according to the left or right side of the central role of the game board, and a base provided with ball guiding means on the left or right is attached to the free rotating body. With the direction of the ball toward the central chucker, the ball flows out with momentum, and even if there are few nails between the gate and the chucker, it can jump to the chucker and move toward the chucker. A ball without a gap gives the opportunity to drop downward from between the nails, increasing the chance of winning the winning ball receiving hole below, and changing the appearance of the arrangement of the nails in the center of the game board. Can increase interest.

And as a ball guiding means, a rib is interposed between the free rotating body and another free rotating body so that the sphere does not pass between the free rotating bodies, so the two free rotating bodies rotate in the same direction with the sphere. The opportunity to win a prize for the central chucker can be increased, and further interest can be increased.

The reference form of implementation of the pachinko machine according to the present invention is provided with a gate 3 provided with a proximity switch 11 having a guide hole 2 on both sides or one side of a central accessory of the game board, and when the game ball passes through the guide hole 2, When the number of the mini-digital device that determines the opening / closing time of the start chucker fluctuates, and stops at a predetermined number of small hits, for example, 3 and 7, the start chucker below the accessory is opened for a predetermined time, and the playball When the player wins, the figures and pictures of the actors stop changing, and the lower attacker is opened for a predetermined time with a big hit. The gate 3 is shifted to the left or right of the center line of the guide hole 2 below the gate 3. As a free rotating body 4 at a position, for example, a windmill or a cylindrical body is rotatably supported on a shaft 8, and the direction, angle and speed at which the game ball passing through the guide hole 2 hits the free rotating body changes. Unishi Te enriching the flow of the sphere to the change. Derivatives such as nails 10 and ribs for guiding the spheres are arranged on the side of the free rotating body 4 where the spheres flow down so that the direction, angle and speed of the free rotating body can be changed with this derivative. .

  If this derivative is placed close to the free rotating body 4, the sphere can be directed by this derivative and directed toward the central chucker, and if placed at a distance, the sphere changes in the free rotating body 4 Depending on the angle and the speed of this, it can be enriched by hitting the derivative toward the central chucker or by moving downward from between the derivative and the rotating body. Since the movement of the sphere is rich in changes, the gap between the nail at the entrance of the gate 3 can be widened to make it easier for the sphere to enter the gate. The expectation that the number of times to go out can be expected and the player's motivation can be raised. The free rotating body 4 can be used for the left direction and the right direction for ball guidance only by changing the mounting position to a position shifted to the left or right of the center line of the guide hole 2.

In the embodiment of the present invention , a rib 6 or another free rotating body 7 is provided as a ball guiding means 5 provided at a position adjacent to the free rotating body 4 on the base 1 supporting the free rotating body 4 of the above embodiment. The sphere is oriented by the rotation of the free rotator 4 and the inclination of the rib 6 or the rotation of the free rotator 7 so as to flow with momentum. If the rib 6 or another free rotating body 7 is provided close to the free rotating body 4, the sphere from the free rotating body 4 is directed toward the central chucker and the sphere comes out between the free rotating body 4. If spaced, the sphere will flow towards the central chucker, or a portion will flow below the gap, which can be rich in change.

  If a support hole 9 for supporting the shaft 8 of the free rotating body 4 is provided at a symmetrical position with respect to the center line of the guide hole 2 of the base 1, the gates are installed on both sides of the central accessory of the game board A. The free rotating body 4 provided on the left side or the right side is pivotally supported in the left or right support hole 9 of the base 1, and the rib 6 or another free rotating body 7 is provided adjacent to the free rotating body. You can guide the sphere to the right and move it toward the center start chucker.

As an embodiment of the present invention, as the ball guiding means 5 provided on the base 1, another free rotating body 7 is provided with a rib 6 interposed on the side surface of the free rotating body 4 so that the ball 6 does not fall downward. Thus, the free rotating body 7 is rotated, and the angle and speed of the flow of the sphere are changed by the rotation of the two free rotating bodies, so that the change can be enriched and the interest of the player can be increased.

The pachinko machine of the present invention will be described below based on reference examples and examples shown in the drawings.
In Reference Example 1 in FIGS. 1 and 2, A is a game board of a pachinko machine, 3 is a synthetic resin gate having a U-shaped cross section, and has a circular guide hole 2 through which a play ball passes at the tip. A proximity switch 11 that sends a start signal to a digital device that detects opening and closing of the start chucker C by detecting the game ball passing through the center is inserted and installed on both sides or one side of the central accessory of the game board A.

Reference numeral 4 denotes a free rotating body made of synthetic resin, metal or the like whose position is changed by a rotation operation by a game ball passing through a gate. In the reference examples of FIGS. 1 and 2, a windmill is shown, and the windmill 4 is located below the gate 3. A play ball that is deviated to the left or right of the center line of the guide hole 2 and is rotatably supported by the support hole 9 by the shaft 8 at a position facing the ball falling from the guide hole, and passes through the guide hole 2. When the windmill hits the windmill and rotates the windmill with the momentum of the sphere, the sphere is guided laterally with changing direction, angle and speed. A nail 10 for guiding a sphere is arranged obliquely below the side of the windmill so that the sphere from the windmill is guided toward the start chucker C. In the figure, the wind turbine 4 with three blades exposed is provided, but the present invention is not limited to this, and various types may be used such as one having three blades provided on the back surface of a front decorative disk. Further, the means for guiding the sphere is not limited to the nail 10, and a derivative such as a rib may be provided. The derivative is disposed at a position to receive the sphere from the windmill in the vicinity of the windmill. However, the present invention is not limited to this, and a part of the sphere may flow downward with a space between the derivative and the windmill.

In Reference Example 2 in FIG. 3, a synthetic resin cylindrical body 4 is pivotally supported on a game board A by a shaft 8 in place of a windmill, and a ball passing through the guide hole 2 hits the cylindrical body to rotate the cylindrical body. , Guided to the side.

4 and 5, reference numeral 1 denotes a synthetic resin base, and a U-shaped gate 3 is attached to the front portion of the through hole 12 for the proximity switch 11 on the upper portion with a screw or the like. A support hole 9 for supporting the shaft 8 is provided at a position displaced to the left or right of the center line of the mounting hole 13 and the guide hole 2 of the gate 3. A proximity switch 11 having a guide hole 2 is inserted and installed in the U-shaped gate 3 at the top of the base 1 through the through hole 12, and the windmill 4 is placed below the gate 3 to the left or right of the center line of the guide hole 2. The game ball passing through the guide hole 2 hits the windmill 4 and rotates the windmill so that the support ball 9 is pivotally supported by the shaft 8 so as to deviate and face the ball falling from the guide hole. To be guided towards. Also in this embodiment, nails 10 for guiding the sphere are arranged on the side of the windmill so that the sphere from the windmill is guided toward the start chucker C. The shaft 8 of the windmill 4 is inserted with a pin and stopped with an E-ring, but is not limited thereto. Also in this embodiment, the nail 10 or the like derivative is arranged at a position near the windmill to receive the ball from the windmill, but this is not a limitation, and some of the spheres are spaced below the windmill. You may make it flow to.

In Reference Example 4 in FIG. 6, a synthetic resin cylindrical body 4 is pivotally supported on a base 1 instead of a windmill by a shaft 8, and a ball passing through the guide hole 2 hits the cylindrical body to rotate the cylindrical body. Be guided towards. Also in this embodiment, the support hole 9 of the rotating body 4 is provided at a position displaced to the left or right of the center line of the guide hole 2 of the base 1, and the cylindrical body 4 is attached to the left or right side.

In Reference Example 5 in FIG. 7, a curved synthetic resin shielding plate 14 is provided instead of a nail obliquely above the windmill 4 of the base 1 so that a ball falling from other than the gate can rebound as indicated by an arrow. The ball is prevented from flowing into the windmill. The shielding plate 14 may be integrated with the base or may be fixed separately. Moreover, it is preferable that the mounting position of the shielding plate 14 can be mounted on the left side or the right side in accordance with the position of the windmill left or right.

Reference Example 6 in FIG. 8 to FIG. 11 is a sphere guide means 5 for providing directionality to a sphere guided by a windmill adjacent to the windmill 4 provided in the base 1 of the above-described embodiment. The rib 6 which formed the induction | guidance | derivation surface 6a, such as the inclined shape and curved shape which guide | induces is provided. In this embodiment, the rib 6 is provided at a position close to the blade 4a that is rotated and inclined to the side surface of the windmill 4 so as to be continuously inclined. The upper surface of the rib 6 is inclined so that the sphere faces the center start chucker C. The upper surface of the rib 6 has an inclined surface as a straight line, but is not limited thereto, and may be an inclined curved surface, for example. The attachment of the rib 6 to the base 1 may be formed integrally, or may be fixed separately by screws or the like. A low rib 6 may be provided on the base 1 on the back surface of the windmill 4 so as not to hit the blades of the windmill 4, and the blades of the windmill 4 may be slightly shortened so that the sphere can be guided to the left or right. In this embodiment, the wind turbine 4 is provided on the right side and the rib 6 is provided on the left side. However, when the wind turbine 4 is mounted on the left side, the rib 6 is replaced on the opposite side. Further, the rib 6 is provided at a position that does not obstruct the rotation of the windmill 4 at a position that does not obstruct the rotation of the windmill 4 and is obliquely below the left side and the right side, or as a mountain model shared by the left and right sides. The ball from the windmill can be guided to the left or right. Also in this embodiment, the rib 6 is disposed in a position near the windmill to receive the sphere from the windmill. However, the present invention is not limited to this, and some spheres flow downward with a space between the windmill. You may do it.

Reference Example 7 in FIG. 12 is provided with a cylindrical body 4 instead of the wind turbine of Reference Example 6 . The rib 6 of this embodiment is a symmetrical mountain shape, and is provided at a position adjacent to the lower side thereof at a position that does not interfere with the rotation of the cylindrical body. Accordingly, when the cylindrical body 4 is displaced to the right of the center line of the guide hole 2, the sphere is guided to the left in combination with the left guide surface 6a, and the cylindrical body 4 is displaced to the left. Can be guided to the right by using the right guide surface 6a. Therefore, the base 1 can be attached to the left side or the right side of the accessory so that the game ball passing through the guide hole flows out to the right or left. In this embodiment, the ribs 6 are mountain-shaped, but the present invention is not limited to this, and ribs may be separately provided on the left and right.

In Reference Example 8 in FIG. 13, as the ball guiding means 5, another free rotating body 7 is rotatably supported by a shaft 15 instead of the rib 6. In this embodiment, another windmill 7 is pivotally supported obliquely below the windmill 4 and the windmills 4 and 7 are rotated by a play ball to enrich the change. The sphere rotates two rotating bodies toward the central chucker. Or flow downward between the windmills and enrich the flow of the sphere. In this embodiment, the windmill 4 is on the right side, but when the left side is changed to the left side, the support holes for the windmills 4 and 7 are formed at symmetrical positions on the center line of the guide hole of the base 1 so that the windmill 7 is also moved to the opposite side. It is preferable to provide the wind turbine so that the attachment of the windmill can be changed according to the left side or the right side of the accessory.

In the first embodiment of the present invention shown in FIG. 14, the windmill 4 and the rib 6 of the above embodiment are provided, and the guide direction of the play ball guided on the rib is further changed to the extension line of the flow path of the rib 6. The synthetic resin or metal windmill 7 is pivotally supported by a shaft 15 in a support hole provided in the base 1 at an arbitrary interval, and the rib 6 prevents the ball from falling between the windmills. The game ball from Rotates the other windmill 7, the ball changes angle and speed and can be directed to the central chucker. The ribs 6 and the wind turbines 7 in this embodiment are not limited to one each, and a plurality of them can be appropriately arranged to guide the sphere. Also in this embodiment, when the wind turbine 4 is changed from the right side to the left side, the rib 6 and the wind turbine 7 can be moved to the opposite side so that they can be mounted.

In the above reference examples and examples, if a design seal is affixed to the front surface of windmills, cylinders, ribs, etc., and is illuminated with illumination means such as LEDs from the back or inside as transparent or translucent, it can entertain the player. And the product value can be improved.

  In FIG. 15, A is a game board of a pachinko machine, B is a mini-digital device, C is a central start chucker, D is a center liquid crystal digital device, and E is an attacker. The nail between the gate and the chucker is slightly shifted obliquely as shown in the figure, and the distance between the nails can be arranged at a distance through which the sphere passes, and the design of the nail arrangement can be changed. The distance between the nails is not limited to this, and the nails may be arranged adjacent to each other as in the prior art. The game board in FIG. 15 omits nails and objects that are not related to the present plan.

According to the inventions of Reference Example 1 to Reference Example 4 in FIGS. 1 to 6, a play ball is provided in the center hole of the game board, for example, the guide holes 2 of the gate 3 provided on both sides or one side of the center liquid crystal digital device D. , The number of the mini-digital device B that determines the opening / closing time of the central start chucker C fluctuates, and when it stops at a predetermined small number, for example, 3, 7, the central start chucker C has a predetermined time, for example, 0 .2 to 1.9 seconds open, the play ball passing through the guide hole 2 rotates the windmill 4 or the cylindrical body 4 to change the direction, angle and speed of the flow of the sphere, and toward the central start chucker C. An opportunity to win a play ball is given to the central start chucker C opened for a predetermined time by a mini-digital device, and when winning, the numbers and pictures of the center liquid crystal digital device D are changed and stopped. Predetermined time lower attackers E With or, to open for example about 30 seconds.

According to the invention of Reference Example 5 in FIG. 7, since the upper part of the base windmill, cylindrical body, etc. is covered with the shielding plate 14, the ball falling from other than the gate bounces off the shielding plate 14 and flows to the side. It is possible to prevent the windmill and the cylinder rotated by the sphere passing through the gate from being reversely rotated by the sphere falling from other than the gate. By providing the shielding plate 14, it is possible to prevent the blade from being forced and damaged if the ball falling from other than the gate hits the windmill rotating in one direction with the ball passing through the gate and causing reverse rotation. be able to.

According to the inventions of Reference Example 6 and Reference Example 7 in FIGS. 8 to 12, the play ball guided by the rotation of the windmill or the cylindrical body can be oriented by the rib 5 with the inclined surface and the curved surface, and can be given momentum. Because the nail position between the gate and the chucker can be bounced at a certain distance to the center chucker, the ball falling from the other will fall through the nail and move downward You can also have a chance to win at the winning ball entrance, and you can enrich the chances of winning the prize and increase the interest of the player.

According to the invention of Reference Example 8 in FIG. 13, the ball that rotates to the side by rotating the windmill 4 is applied to the windmill 7 obliquely below, the windmills 4 and 7 are continuously rotated, and the flow angle and speed of the sphere are set. You can change the direction of the sphere to change by moving it towards the central start chucker or passing between the windmills.

According to the invention of Example 1 in FIG. 14, the rib 6 is provided between the windmills 4 and 7 to prevent the balls from slipping between the windmills, so that all the balls move from the windmill to the windmill and rotate in the same direction. By changing the angle and speed of the sphere, you can move towards the central start chucker and increase the interest of the player.

It is a partially broken front view which shows Example 1 of the ball | bowl guidance tool of the gate passing game ball of the pachinko machine of this invention. It is the longitudinal cross-sectional view. It is a partially broken front view which shows Example 2 of the spherical ball guide tool. It is a partially broken front view which shows Example 3 of a ball | bowl guide. It is the longitudinal cross-sectional view. It is a partially broken front view which shows Example 4 of a spherical ball guide tool. It is a partially broken front view which shows Example 5 which provided the shielding board. It is a partially broken front view which shows Example 6 provided with the windmill and the rib. It is the same top view. FIG. It is sectional drawing in the XX line of FIG. It is a partially broken front view which shows Example 4 of a spherical ball guide tool. It is a partially broken front view which shows Example 7 provided with a pair of windmill. It is a partially broken front view which shows Example 8 provided with the rib between a pair of windmills. It is a front view of the pachinko game board which attached the ball guide tool of the pachinko machine of this invention. It is a front view of the gate attached to the conventional pachinko game board.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Base, 2 ... Guide hole, 3 ... Gate, 4 ... Free rotator, 5 ... Sphere guide means, 6 ... Rib, 6a ... Guide surface, 7 ... Free rotator

Claims (1)

A gate (3) having a guide hole (2) through which a play ball passes above the base (1) attached to the pachinko game board, and the left or right of the center line of the guide hole (2) below the gate (3) A free rotating body (4) whose position is shifted by a rotational motion by a gate-passing game ball at a position deviated to 1 and one or a plurality of ball guides that impart directionality to the sphere at a position adjacent to the free rotating body (4) A ball guiding device for a gate passing game ball provided with means (5) ;
A free rotating body different from the free rotating body (4) is provided to freely rotate at an arbitrary interval, and the gate is provided between the free rotating body (4) and the another free rotating body (7). as spheres induction means sphere guiding device of the passing game ball (5), the free rotary member interposed therebetween adjacent said freely rotating body ribs (6) having a guide surface on the upper surface (6a) (4) (4 ) And the other free rotating body, the pachinko machine is configured to prevent the play ball from passing through.

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