JP2012024190A - Performance gimmick device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a performance gimmick device which can suppress variation in reciprocating motion of each movable decorative piece by uniformly transmitting power of a power source to a plurality of movable decorative members which can be reciprocated in a radial direction on a board surface of a game machine.SOLUTION: The performance gimmick device 9 has: a movable decorative piece 25a; a movable decorative piece 25b; and a movable decorative piece 25c, and includes: a second reciprocating mechanism 10 which can make the movable decorative piece 25a, the movable decorative piece 25b, and the movable decorative piece 25c reciprocate between a first position that is an initial position and a second position where the first position is moved in the radial direction. The second reciprocating mechanism 10 has a link member 15 for synchronizing and reciprocatably supporting the movable decorative piece 25a, the movable decorative piece 25b, and the movable decorative piece 25c.

Description

  The present invention relates to an effect accessory device provided on a game board of a gaming machine for effecting a game.

  2. Description of the Related Art Conventionally, an effect accessory device provided with a decorative member called effect accessory is arranged on the game board surface of a gaming machine. In this effect accessory device, for example, a plurality of movable decorative pieces constituting the decorative member are detachably provided, and the movable decorative pieces are separated or brought close to each other according to the gaming situation, thereby improving the game performance. What is to be known is known.

  For example, in Patent Document 1, a decorative body is arranged on the outer periphery of the main decorative member, and a movable decorative member that can reciprocate in the radial direction from the main decorative member. The decorative body unit, the game board, and the pachinko gaming machine are disclosed that improve the game performance by moving the movable decoration member back and forth on the board surface of the game board according to the game situation.

JP 2010-022433 A

  By the way, the said patent document 1 enables the reciprocating movement operation | movement of the some movable decoration member distribute | arranged to the outer periphery of the main decoration member by each drive mechanism. That is, Patent Document 1 does not synchronize the reciprocating movements of the movable decorative members. For this reason, there exists a technical subject that variation may arise in the reciprocating movement operation | movement of each movable decoration member.

  In view of the above-described conventional situation, the object of the present invention is to uniformly transmit the power of the drive source to a plurality of movable decorative members that can reciprocate in the radial direction on the board surface of the gaming machine. The object of the present invention is to provide an effect accessory device capable of suppressing variations in reciprocal movement.

  In order to solve the above-described problem, the effect accessory device according to the present invention includes a plurality of movable decorative pieces, and the plurality of movable decorative pieces are moved from a first position which is an initial position and the first position. A reciprocating mechanism that can reciprocate between the second position moved in the radial direction, and the reciprocating mechanism includes a link member that supports each of the plurality of movable decorative pieces so as to reciprocate. Configured.

  Moreover, in order to solve the said subject, the said link member of the stage effect apparatus which concerns on this invention supports each of the said several movable decoration piece to the plate-shaped base which comprises this link member so that sliding is possible. It has a supporting hole to be configured.

  Moreover, in order to solve the said subject, the said support hole of the production | use accessory apparatus which concerns on this invention is formed in circular arc shape on the surface of the said base.

  Moreover, in order to solve the said subject, the decoration part which comprises the said several movable decoration piece of the stage effect apparatus which concerns on this invention is provided so that a reciprocation is possible on the board surface of the said game board.

  In order to solve the above-mentioned problem, the decoration part of the effect accessory device according to the present invention is provided so as to be able to reciprocate on the board surface of the game board at a timing different from the reciprocating operation of the plurality of decoration pieces. It has been.

  According to the present invention, the power of the drive source is uniformly transmitted to a plurality of movable decorative pieces that can be reciprocated in the radial direction on the board surface of the gaming machine, thereby suppressing variations in the reciprocating motion of each movable decorative piece. Can do.

It is a front view which shows typically the structure of the 1st state of the effect accessory apparatus in the game board provided with the effect accessory apparatus which is one embodiment of this invention. It is a front view which shows typically the structure of the 2nd state of the stage effect apparatus in the game board provided with the stage effect apparatus which is one embodiment of this invention. It is a front view which shows typically the structure of the 3rd state of the stage effect apparatus in the game board provided with the stage effect apparatus which is one embodiment of this invention. It is a front view which shows typically the 1st state of the effect accessory apparatus which is one embodiment of this invention. It is a front view which shows typically the 2nd state of the effect accessory apparatus which is one embodiment of this invention. It is a front view which shows typically the internal structure in the 1st state of the 1st reciprocation mechanism of the effect | action accessory apparatus which is one embodiment of this invention from the front. It is a front view which shows typically the internal structure in the 2nd state of the 1st reciprocating mechanism of the effect | action accessory apparatus which is one embodiment of this invention from the front. It is a rear view which shows typically the internal structure in the 1st state of the 1st reciprocation mechanism of the production | use thing apparatus which is one embodiment of this invention from the back. It is a rear view which shows typically the internal structure in the 2nd state of the 1st reciprocating mechanism of the production | use thing apparatus which is one embodiment of this invention from the back. It is a disassembled perspective view which decomposes | disassembles and shows typically the internal structure of the 2nd reciprocation mechanism of the effect | action effect | action apparatus which is one embodiment of this invention. It is a front view which shows typically the 1st and 2nd state of the 2nd reciprocation mechanism of the production | use accessory apparatus which is one embodiment of this invention from the front. It is a front view which shows typically the 3rd state of the 2nd reciprocation mechanism of the production | use accessory apparatus which is one embodiment of this invention from the front. It is a rear view which shows typically the 1st and 2nd state of the 2nd reciprocation mechanism of the stage effect apparatus which is one embodiment of this invention from the back. It is a rear view which shows typically the 3rd state of the 2nd reciprocation mechanism of the production | use accessory apparatus which is one embodiment of this invention from a back surface.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. Examples of the gaming machine include a pachinko gaming machine, an arrange ball machine, a sparrow ball gaming machine, and the like. In the first embodiment of the present invention, description will be made based on a pachinko gaming machine as an example.

  First, a configuration related to a gaming board 100 of a gaming machine according to an embodiment of the present invention will be described with reference to FIGS. 1A, 1B, and 1C. FIG. 1A is a front view schematically showing the configuration of the first state of the effect accessory device 9 in the game board 100 including the effect accessory device 9 according to one embodiment of the present invention. 1B is a front view schematically showing a configuration of the second state of the effect accessory device 9 in the game board 100 including the effect accessory device 9 according to one embodiment of the present invention, and FIG. These are the front views which show typically the structure of the 3rd state of the production | presentation accessory device 9 in the game board 100 provided with the production | presentation accessory device 9 which is one embodiment of this invention.

  As illustrated in FIGS. 1A, 1B, and 1C, in the present embodiment, the gaming machine includes a gaming board 100 having a gaming area 101 in which gaming parts such as a winning device, a windmill, and an obstacle nail are arranged. Configured.

  The game board 100 is fixed to a game board holding frame (not shown) so as to stand substantially vertically with respect to the installation surface when the game machine is installed in the game hall. In other words, the surface of the game board 100 (hereinafter referred to as the game surface 102) is disposed so as to face the player via a transmission member (not shown).

  The game board 100 is formed in a flat plate shape using wood or the like, and has a game area 101 in which game parts such as a winning device, a windmill, and an obstacle nail are arranged on the game surface 102 as described above. It is configured.

  The game surface 102 serves to guide a game ball launched by a launching device (not shown) to the game area 101, and is a belt-like shape arranged so as to stand perpendicular to the game surface 102 so as to surround the game area 101. The outer guide rail 103 is provided.

  The outer guide rail 103 is disposed so as to surround the game area 101 from the lower left side to the upper right side when the game surface 102 is viewed from the front. Specifically, one end 103 a of the outer guide rail 103 is arranged on the lower left side when the game surface 102 is viewed from the front, and the other end 103 b is arranged on the upper right side of the game surface 102. The outer guide rail 103 is curved and arranged so as to draw an arc from one end 103a to the other end 103b by flexing the outer guide rail 103.

  In the present embodiment, the material of the outer guide rail 103 is formed using a plastic material. Note that the material of the outer guide rail 103 is not limited to a plastic material, and may be formed using, for example, a metallic material.

  In the vicinity of the other end 103b of the outer guide rail 103, a decorative member 104 for decorating the game surface 102 is disposed. The decoration member 104 is configured to have an upright surface 104a that rises perpendicularly with respect to the game surface 102 from the upper side to the lower side when the game surface 102 is viewed from the front.

  The standing surface 104a of the decorative member 104 is arranged so as to be connected to the other end 103b of the outer guide rail 103 positioned above the standing surface 104a. The height of the standing surface 104 a of the decorative member 104 is formed to be the same height as the standing height of the outer guide rail 103. That is, the standing surface 104 a of the decorative member 104 is disposed so as to surround the game area 101, as with the outer guide rail 103.

  Below the decorative member 104, a display device 105 for displaying the game situation is arranged. The display device 105 is disposed so as to protrude from the game surface 102 and has a linear inclined surface 106 that is inclined downward from the right side toward the center side when the game surface 102 is viewed from the front.

  The inclined surface 106 of the display device 105 is connected to the other end (not shown) of the decorative member 104 of the display device 105 located on the right side of the inclined surface 106 when the other surface 106a of the inclined surface 106 is viewed from the front. Are arranged.

  On the other hand, one end 106b of the inclined surface 106 is arranged so as to be connected to one end 107a of the inner guide rail 107 described later. The height of the inclined surface 106 is the same as the standing height of the standing surface 104a. That is, the inclined surface 106 is disposed so as to surround the game area 101, similarly to the standing surface 104a.

  In the present embodiment, the position of the display device 105 is arranged on the lower right side when the game surface 102 is viewed from the front, but is not limited to this position, and may be arranged, for example, in the lower center. . In this case, a second decorative member is provided instead of the inclined surface 106 of the display device 105, and the second decorative member is configured to have an inclined surface, as in the display device 105.

  In addition, the game surface 102 plays a role of guiding a game ball launched by a launcher (not shown) together with the outer guide rail 103 to the game area 101, and surrounds the game area 101 like the outer guide rail 103. A belt-shaped inner guide rail 107 is provided so as to stand vertically with respect to the game surface 102.

  In the present embodiment, the material of the inner guide rail 107 is also formed using a plastic material, like the material of the inner guide rail 107. The material of the inner guide rail 107 is not limited to a plastic material, and may be formed using, for example, a metallic material.

  When the game surface 102 is viewed from the front, the inner guide rail 107 is disposed inside the outer guide rail 103 and is disposed so as to surround the game area 101 from the lower center to the upper left side. Specifically, one end 107 a of the inner guide rail 107 is arranged at the center lower side when the game surface 102 is viewed from the front, and the other end 107 b is arranged at the upper left side of the game surface 102. The inner guide rail 107 is curved and arranged so as to draw an arc from one end 107a to the other end 107b by flexing the inner guide rail 107.

  As described above, the inner guide rail 107 has the one end 107a of the inner guide rail 107 disposed at the lower center of the game surface 102 when viewed from the front, but the one end 107a is located on the right side of the game surface 102 axis. It is arranged so as to be gently curved in the clockwise direction while tilting downward from the one end 107a toward the axis of the game surface 102.

  That is, the inner guide rail 107 is located on the lowest side on the axis of the game surface 102, and is gently curved in the clockwise direction while being inclined upward from this position toward the other end 107b. .

  Thus, the inner guide rail 107 is disposed inside the outer guide rail 103, and the outer guide rail 103 and the inner guide rail 107 are disposed to face each other with a predetermined distance therebetween. A guide passage 108 through which a game ball can pass is defined between the outer guide rail 103 and the inner guide rail 107.

  As described above, the guide passage 108 is defined between the outer guide rail 103 and the inner guide rail 107. The guide passage 108 is connected to a launcher (not shown) via a connection passage (not shown).

  That is, the guide passage 108 is configured so that the game ball launched by the launching device passes through the connection passage and then passes through the guide passage 108 so that the game ball jumps out from the lower left side of the gaming surface 102 toward the upper left side. It is partitioned.

  In this way, the outer guide rail 103, the decorative member 104, the display device 105, and the inner guide rail 107 are continuously arranged on the gaming surface 102 so as to be connected to each other, so that the guide passage 108 and the game area 101 are provided. Go is formed adjacent to each other.

  In the game area 101, an effect device for effecting a game is arranged. Specifically, a liquid crystal display device (not shown) composed of a liquid crystal display (LCD) or the like is disposed in the central portion of the game area 101.

  In the vicinity of the liquid crystal display device, a plurality of effect accessory devices are arranged so as to surround the liquid crystal display device. In the present embodiment, among the plurality of effect accessory devices, the effect accessory device 9 disposed above the liquid crystal display device has a first height position that is the initial position of the decoration portion 25, That is, the first reciprocating mechanism 110 is provided that enables reciprocal movement between the first state and the second height position moved downward from the first height position, that is, the second state. Configured.

  In addition, the effect accessory device 9 has, at the second height position, a plurality of movable decorative pieces 25a, movable decorative pieces 25b, and movable decorative pieces 25c constituting the decorative portion 25 at a first position, which is an initial position, In other words, the second reciprocating mechanism 10 is provided that enables reciprocal movement between the second state and the second position moved in the radial direction from the first position, that is, the third state. Has been.

  Hereinafter, the configuration of the effect accessory device 9 according to the present embodiment will be described. First, the first reciprocating mechanism 110 that enables the decorative portion 25 of the effect accessory device 9 to reciprocate between the first state and the second state will be described with reference to FIGS. 2A, 2B, and 3A. 3B, FIG. 4A and FIG. 4B are used for explanation.

  FIG. 2A is a front view schematically showing a first state of the effect accessory device 9 which is an embodiment of the present invention, and FIG. 2B is an effect combination which is an embodiment of the present invention. It is a front view which shows typically the 2nd state of the physical equipment.

  FIG. 3A is a front view schematically showing the internal configuration in the first state of the first reciprocating mechanism 110 of the effect accessory device 9 according to the embodiment of the present invention from the front. FIG. 3B is a front view schematically showing the internal configuration of the first reciprocating mechanism 110 in the second state of the effect accessory device 9 according to the embodiment of the present invention from the front.

  FIG. 4A is a rear view schematically showing the internal configuration in the first state of the first reciprocating mechanism 110 of the effect accessory device 9 according to one embodiment of the present invention, from the rear side. 4B is a rear view schematically showing the internal configuration in the second state of the first reciprocating mechanism 110 of the effect accessory device 9 according to one embodiment of the present invention, from the back side.

  As illustrated in FIGS. 2A, 2B, 3A, 3B, 4A, and 4B, the first reciprocating mechanism 110 of the present embodiment is fixedly arranged on the game surface 102 of the game board 100. It is supported by the support plate 111 provided. When the support plate 111 is viewed from the front, the support plate 111 is formed in a substantially rectangular shape with the left-right direction as a long side.

  A motor 112 as a drive source for the first reciprocating mechanism 110 is disposed on the right side of the support plate 111. The motor 112 is disposed on the back side of the support plate 111 and is provided in a hole (not shown) formed in the support plate 111 so that the drive shaft of the motor 112 protrudes from the back side to the front side. A small gear 113 is provided on the drive shaft.

  Below the small gear 113, a first large gear 114 that is meshed with the small gear 113 and rotates in conjunction with the rotation of the small gear 113 is disposed. For this reason, the small gear 113 can transmit the driving force of the motor 112 to the first large gear 114.

  The first large gear 114 of the present embodiment is arranged on a part of the outer periphery of the first large gear 114 in addition to the meshing portion that meshes with the small gear 113 and slides in the sliding hole of the link member 115. It is configured with a sliding roller that can be accommodated.

  The link member 115 is disposed from the right side to the center of the support plate 111. One end of the link member 115 is rotatably connected to the support plate 111. On the other hand, the other end of the link member 115 is rotatably connected to a plate 122 described later.

  Further, as described above, the link member 115 includes a sliding hole that slidably accommodates the sliding roller of the first large gear 114. That is, the link member 115 enables reciprocal movement of the other end around one end in conjunction with the rotation of the first large gear 114.

  Further, at the other end of the link member 15, a plate 122 that reciprocates in conjunction with the reciprocation of the other end of the link member 15 is disposed. The plate 122 is formed in a substantially rectangular shape with the vertical direction as the long side, and the long side is arranged along the vertical direction of the game board 100.

  The plate 122 is disposed on the support plate 111 so as to be able to reciprocate via a rod-like member 123. That is, the plate 122 is disposed so as to be reciprocally movable in the vertical direction of the game board 100 in conjunction with reciprocal movement of the other end of the link member 115.

  The plate 122 is disposed in mesh with a first rack gear 116 that is fixedly disposed on the support plate 111, and is movable on the first rack gear 116 due to the reciprocating movement of the plate 122. The second large gear 117 and the second large gear 117 are arranged in mesh with the third large gear 118 that rotates in conjunction with the rotation of the second large gear 117 and meshes with the third large gear 118. And a fourth large gear 119 that rotates in conjunction with the rotation of the third large gear 118.

  That is, when the plate 122 reciprocates in conjunction with the reciprocation of the link member 115, the second large gear 117 disposed on the plate 122 can rotate on the first rack gear 116 fixed to the support plate 111. It is arranged.

  Then, when the second large gear 117 rotates, the third large gear 118 disposed so as to mesh with the second large gear 117 is rotatably disposed. Further, when the third large gear 118 is rotated, the fourth large gear 119 disposed so as to mesh with the third large gear 118 is rotatably disposed.

  The plate 122 that holds the second large gear 117, the third large gear 118, and the fourth large gear 119 can be moved back and forth through a rod-like member that is fixedly disposed on the plate 122. A plate 121 is provided. A second rack gear 120 is fixedly disposed on the holding plate 121.

  That is, in conjunction with the rotation of the fourth large gear 119, the second rack gear 120 is disposed so as to be able to reciprocate, and the holding plate 121 to which the second rack gear 120 is fixed is also disposed so as to be capable of reciprocating. ing.

  In this manner, the other end of the link member 115 reciprocates, thereby enabling the plate 122 to reciprocate. The plate 122 is provided with the second large gear 117, the third large gear 118, and the fourth large gear 119 that mesh with the first rack gear 116 and the second rack gear 120, so that the plate 122 can smoothly reciprocate. It is possible to move.

  In addition, the second rack gear 120 is fixed to the holding plate 121 as described above. That is, the second rack gear 120 reciprocates, so that the holding plate 121 can reciprocate. The holding plate 121 is provided with a second reciprocating mechanism 10 that enables the decorative portion 25 to move between the second state and the third state.

  Next, the second reciprocating mechanism 10 that enables the decorative portion 25 of the effect accessory device 9 of the present embodiment to reciprocate between the second state and the third state will be described with reference to FIG. 6A, 6B, 7A and 7B will be described.

  FIG. 5 is an exploded perspective view schematically showing the internal configuration of the second reciprocating mechanism 10 of the effect accessory device 9 according to one embodiment of the present invention, and FIG. 6A shows the present invention. It is a front view which shows typically the 1st and 2nd state of the 2nd reciprocating mechanism 10 of the 2nd reciprocation mechanism 10 of the production | presentation accessory 9 which is one Embodiment of FIG., FIG. 6B is one implementation of this invention It is a front view which shows typically the 3rd state of the 2nd reciprocating movement mechanism 10 of the effect accessory apparatus 9 which is a form from the front.

  FIG. 7A is a rear view schematically showing the first and second states of the second reciprocating mechanism 10 of the effect accessory device 9 according to the embodiment of the present invention from the back. FIG. 7B is a rear view schematically showing the third state of the second reciprocating mechanism 10 of the effect accessory device 9 according to the embodiment of the present invention from the back side.

  As illustrated in FIG. 5, FIG. 6A, FIG. 6B, FIG. 7A and FIG. 7B, the second reciprocating mechanism 10 of the effect accessory device 9 according to the present embodiment includes a movable decorative piece 25a and a movable decorative piece. 25b and a movable decorative piece 25c, and the movable decorative piece 25a, the movable decorative piece 25b, and the movable decorative piece 25c are provided with a link member 15 that supports the movable decorative piece 25c in a reciprocating manner in synchronization.

  The second reciprocating mechanism 10 of this embodiment is arranged to mesh with a motor 12 as a drive source and a drive gear 13 provided on a drive shaft of the motor 12, and interlocked with the rotation of the drive gear 13. And a link member 15 that is arranged in mesh with the gear 14 and rotates in conjunction with the rotation of the gear 14. The gear 14 and the link member 15 are rotatably arranged on the substrate 11 by a cam body 19.

  In this way, the driving force of the motor 12 is transmitted to the gear 14 via the driving gear 13, and the driving gear 13 rotates due to the driving of the motor 12, thereby rotating the gear 14 and the link member 15. Is possible.

  As described above, the link member 15 of the present embodiment rotates in conjunction with the rotation of the gear 14 to synchronize the movable decorative piece 25a, the movable decorative piece 25b, and the movable decorative piece 25c with the first position. And a second position so as to be reciprocally movable.

  Specifically, the link member 15 is formed in a flat plate shape, and includes a base portion that constitutes the link member 15 and a meshing portion 16 that is disposed on the outer edge of the base portion and meshes with the gear 14. Yes.

  The link member 15 is formed at the base in addition to the meshing portion 16 that meshes with the gear 14, and includes a slide hole 17a, a slide that supports the cam body 18a, the cam body 18b, and the cam body 18c, which will be described later, in a slidable manner. The moving hole 17b and the sliding hole 17c are provided.

  The sliding hole 17a, the sliding hole 17b, and the sliding hole 17c of the present embodiment are formed in an arc shape when the link member 15 is viewed in plan view. In addition, the cam body 18a, the cam body 18b, and the cam body 18c accommodated in the slide hole 17a, the slide hole 17b, and the slide hole 17c are formed in a substantially elliptic shape and are disposed along the radial direction. ing.

  For this reason, the sliding hole 17a, the sliding hole 17b, and the sliding hole 17c allow the cam body 18a, the cam body 18b, and the cam body 18c to reciprocate in the radial direction in conjunction with the rotation of the link member 15. ing.

  The cam body 18a, the cam body 18b, and the cam body 18c are arranged so as to face each other with the decoration base 22 interposed therebetween, and are formed on the decoration base 22 together with the cam body 18a, the cam body 18b, and the cam body 18c. The cam body 24a and the cam bodies 24b and 24c are slidable in the hole 23a, the slide hole 23b, and the slide hole 23c.

  A movable decorative piece 25a, a movable decorative portion 25b, and a movable decorative portion 25c are connected to the cam body 24a, the cam body 24b, and the cam body 24c. That is, the cam body 18a, the cam body 18b, and the cam body 18c reciprocate in the radial direction in conjunction with the rotation of the link member 15, so that the movable decorative piece 25a, the movable decorative portion 25b, and the movable decorative portion 25c have radial directions. Enables reciprocal movement to and from.

  As described above, the second reciprocating mechanism 10 of the effect accessory device 9 according to the present embodiment performs the reciprocating operation in the radial direction of the movable decorative piece 25a, the movable decorative portion 25b, and the movable decorative portion 25c as one link. Since it is made possible by the member 15, the power of the motor 12 can be uniformly transmitted to the movable decorative piece 25a, the movable decorative piece 25b, and the movable decorative piece 25c that can reciprocate in the radial direction on the surface of the game board 100. become.

  Therefore, according to the effect accessory device 9 of the present embodiment, it is possible to suppress variations in the reciprocating movement of the movable decorative piece 25a, the movable decorative piece 25b, and the movable decorative piece 25c in the radial direction. Thereby, game property can be improved.

  Next, the operation of the effect accessory device 9 according to the present embodiment will be described. First, the operation of the first reciprocating mechanism 110 of the effect accessory device 9 will be described with reference to FIGS. 2A, 2B, 3A, 3B, 4A, and 4B.

  As illustrated in FIGS. 2A, 2B, 3A, 3B, 4A, and 4B, the motor 112 is driven in accordance with the gaming situation. The small gear 113 is rotated by driving the motor 112. Then, the first large gear 114 rotates in conjunction with the rotation of the small gear 113.

  As a result, the sliding roller of the first large gear 114 reciprocates in the sliding hole of the link member 115, so that the other end of the link member 115 reciprocates and the plate 122 reciprocates.

  At this time, the second large gear 117 disposed on the plate 122 reciprocates while rotating on the first rack gear 116 disposed on the support plate 111. Then, in conjunction with the rotation of the second large gear 117, the third large gear 118 arranged in mesh with the second large gear 117 also rotates.

  Further, the fourth large gear 119 rotates in conjunction with the rotation of the third large gear 118. As a result, the second rack gear 120 fixedly disposed on the holding plate 121 reciprocates. Thus, by providing the first rack gear 116, the second large gear 117, and the third large gear 118 on the plate 122, the plate 122 can be smoothly reciprocated. Further, as the plate 122 reciprocates, the holding plate 121 can be smoothly reciprocated.

  Next, the operation of the second reciprocating mechanism 10 of the effect accessory device 9 will be described with reference to FIGS. 6A, 6B, 7A, and 7B.

  As illustrated in FIG. 6A, FIG. 6B, FIG. 7A and FIG. 7B, the motor 12 is driven according to the game situation. Due to the drive of the motor 12, the drive gear 13 provided on the drive shaft of the motor 12 rotates. Then, in conjunction with the rotation of the drive gear 13, the gear 14 provided in mesh with the drive gear 13 rotates.

  The link member 15 rotates in conjunction with the rotation of the gear 14. In conjunction with the rotation of the link member 15, the cam body 18a, the cam body 18b, and the cam body 18c provided in the slide hole 17a, the slide hole 17b, and the slide hole 17c of the link member 15 move.

  At this time, since the sliding hole 17a, the sliding hole 17b, and the sliding hole 17c of the present embodiment are formed in an arc shape, the cam body 18a, the cam body 18b, and the cam body 18c are arranged in the radial direction. It is transported.

  As the cam body 18a, the cam body 18b, and the cam body 18c are moved in the radial direction, the movable decorative piece 25a, the movable decorative piece 25b, and the movable decorative piece 25c connected to the cam body 18a, the cam body 18b, and the cam body 18c. Move in the radial direction.

  Thus, since the reciprocating motion of the movable decorative piece 25a, the movable decorative piece 25b, and the movable decorative piece 25c is enabled by one link member 15, the movable decorative piece 25a, the movable decorative piece 25b, and the movable decorative piece 25c The power of the motor 12 is transmitted uniformly.

  Therefore, the effect accessory device 9 of the present embodiment uniformly distributes the power of the motor 12 to the movable decorative piece 25a, the movable decorative piece 25b, and the movable decorative piece 25c that can reciprocate in the radial direction on the board surface of the gaming machine. It becomes possible to communicate.

  Therefore, according to the effect accessory device 9 of the present embodiment, variation in the reciprocating movement of the movable decorative piece 25a, the movable decorative piece 25b, and the movable decorative piece 25c can be suppressed, and the gameability can be improved. it can.

  In addition, according to the effect accessory device 9 of the present embodiment, the first reciprocating mechanism 110 and the second reciprocating mechanism 10 move at different timings, so on the board surface of the game board 100, The reciprocating operation of the decoration unit 25 and the reciprocating operation of the movable decorative piece 25a, the movable decorative piece 25b, and the movable decorative piece 25c in the radial direction can be moved at different timings. Thereby, game nature can be raised further.

DESCRIPTION OF SYMBOLS 9 Production equipment 10 Second reciprocating mechanism 11 Substrate 12 Motor 13 Drive gear 14 Gear 15 Link member 16 Engagement part 17 Sliding hole 18 Cam body 19 Cam body 20 Substrate 21 Cut 22 Decoration base 23 Sliding hole 24 Cam body 25 Decorative part 25a Movable decorative piece 25b Movable decorative piece 25c Movable decorative piece 100 Game board 101 Game area 102 Game surface 103 Outer guide rail 104 Decoration member 105 Display device 106 Inclined surface 107 Inner guide rail 108 Guide passage 110 First passage Reciprocating mechanism 111 Support plate 112 Motor 113 Small gear 114 First large gear 115 Link member 116 First rack gear 117 Second large gear 118 Third large gear 119 Fourth large gear 120 Second rack gear 121 Holding Plate 122 Plate 123 Bar-shaped member

Claims (5)

A stage device provided on the surface of the game board,
A reciprocating movement having a plurality of movable decorative pieces and capable of reciprocating the plurality of movable decorative pieces between a first position as an initial position and a second position moved radially from the first position. Equipped with a mechanism
The reciprocating mechanism has a link member that supports each of the plurality of movable decorative pieces in a reciprocating manner in synchronization with each other,
Production equipment device characterized by. The link member has a support hole for slidably supporting each of the plurality of movable decorative pieces on a plate-like base portion constituting the link member;
The effect accessory device according to claim 1, wherein: The support hole is formed in an arc shape on the surface of the base,
The effect accessory device according to claim 2, wherein: A plurality of the decorative pieces constituting the movable decorative piece are provided so as to be reciprocally movable on the surface of the game board;
The effect accessory device according to any one of claims 1 to 3, wherein: The decorative portion is provided so as to be capable of reciprocating on the board surface of the game board at a timing different from the reciprocating motion of the decorative pieces;
The effect accessory device according to claim 4, wherein:

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