JPH0595585U - Slot machine toys - Google Patents

Abstract

(57) [Summary] (Correction) [Purpose] To provide a slot machine toy suitable for use in a bingo game and other game toys in which a game is performed by determining the suitability based on the arrangement or combination of numbers and characters. [Structure] The first rotary drum 1 is provided with a ratchet wheel 9 and the second rotary drum 2 is provided with a cam portion extending in the circumferential direction, and the tooth profile portion of the ratchet wheel 9 is biased by a spring and engaged. A claw member 50 is provided for stopping the rotation of the first rotary drum 1 and for stopping the rotary cam 43 which is rotationally driven by the motor 32 when the engagement is released. By the rotary cam 43 which is urged by a spring to interlock with the claw member 9 and is disengaged from the cam portion when the claw member 50 is disengaged, and rotatable at the time of the engagement. A stopper member is provided which is engaged with the cam portion after a predetermined time to stop the rotation of the second rotary drum 2.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention drives the motor through the operation of the operation handle to rotate the two rotary drums, and then sequentially stops the rotary drums by operating the stop button, and the outer peripheral surface of each rotary drum is stopped. The present invention relates to a slot machine toy that plays games by combining the numbers and letters drawn in.

[0002]

[Prior Art]

 In general, there is a bingo game as one of the game toys that play a game by combining numbers and letters. In this bingo game, it is judged whether or not the numbers or letters are randomly selected, and the numbers or letters are selected by lottery by the game organizer or participants.

[0003]

[Problems to be solved by the device]

 However, in the conventional bingo game, the numbers, letters, and patterns are selected by lottery such as by the game organizer and participants. However, there was a problem that it was not suitable for home-based games with a small number of people.

The present invention has been made in view of the above conventional problems, and is suitable for use in a bingo game or other game toys in which a game is performed by determining whether or not a combination is obtained by an arrangement or combination of numbers or letters. It is an object of the present invention to solve the above problems by providing a slot machine toy.

[0005]

[Means for Solving the Problems]

 In the slot machine toy according to the present invention, the first and second rotary drums are rotatably fitted to a drive shaft connected to a rotary shaft of a motor so that power can be transmitted. At the same time, the drive shaft and the first and second rotary drums are connected via a one-way clutch so that power can be transmitted from the drive shaft to the rotary drum, and a ratchet wheel is provided on the first rotary drum. A cam portion extending in the circumferential direction is provided on the second rotary drum, and is engaged with the toothed portion of the ratchet wheel by being biased by a spring to stop the rotation of the first rotary drum and release the engagement. Occasionally, a claw member for stopping a rotary cam that is rotationally driven by the motor is provided, and the claw member is urged by a spring to interlock with the claw member and is engaged with the cam portion when the claw member is released from the engagement. Is released In addition, a stopper member is provided which stops the rotation of the second rotary drum by being engaged with the cam portion after a predetermined time by the rotary cam which is freely rotated at the time of the engagement. A stop button for releasing the stopped state of each rotary drum by a member and actuating a start switch to start the motor, and for releasing the holding state of the locking arm that engages and holds the tab member. It is characterized by having and.

In addition, the ratchet wheel is set by changing the depth of the tooth profile portion into a plurality of steps of two or more steps, and the cam wheel is composed of a plurality of concentric tracks corresponding to the set step number. Forming a portion, and changing the posture of the stopper member engaged with the toothed portion during engagement, the posture of the stopper member is changed, and the stopper member is engaged according to the depth of the toothed portion. The track of the cam section can be changed.

[0007]

[Action]

 The start operation of the start link mechanism releases the stop state of the first rotary drum by the claw member and the stop state of the second rotary drum by the stopper member, and the start switch is turned on to drive the motor to rotate. To be done. As a result, rotational force is transmitted from the drive shaft, which is connected to the rotary shaft of the motor, so that power can be transmitted, to the first and second rotary drums via the one-way clutch, and both rotary drums are driven to rotate, and at the same time, Rotational force is transmitted to the rotary cam from the cam shaft connected so that power can be transmitted, but the rotation of the rotary cam is stopped by the action of the claw member and the stopper member. When the stop button is pressed after an appropriate amount of time has elapsed after both rotary drums started rotating, the locking of the claw member is released and the claw member is engaged with the appropriate tooth profile of the claw wheel by the biasing force of the spring. Then, the first rotary drum is stopped, and the stopper member and the rotary cam that are linked to the claw member act to rotate the second rotary drum by a predetermined angle and then the stopper member engages with the cam portion. The second rotating drum is stopped. As a result, various numbers and letters are displayed in the window holes of the first rotary drum and the window holes of the second rotary drum, and various games such as a bingo game can be played using the combinations.

Further, since the depth of the toothed portion provided on the ratchet wheel is set to two or more stages, the posture of the ratchet member urged by the urging force of the spring to the first rotary drum is It changes according to the depth of the tooth profile. Therefore, the attitude of the stopper member changes according to the attitude change of the claw member, and the position of the cam claw facing the cam part provided on the second rotary drum changes accordingly, which corresponds to the depth of the tooth profile. It is possible to prevent a specific number or character set in the specified position from appearing in correspondence with a specific number or character.

[0009]

【Example】

 Next, an embodiment of the present invention will be described with reference to the drawings. 1 to 7 show an embodiment of the present invention. FIG. 1 is a front view showing a state in which a front cover is removed, FIG. 2 is an external perspective view, and FIG. 3 is a side view in which a front cover is removed. Sectional view, FIG. 4 is an exploded perspective view showing a drive shaft and a rotary drum, FIG. 5 is a front view showing a one-way clutch, FIG. 6 is a perspective view of a cam drive system, and FIG. 7 is a perspective view showing claw members and stopper members. is there.

First, the configuration will be described. As shown in FIGS. 1 and 4, 1 is a first rotary drum, 2 is a second rotary drum, 3 is an interlocking drum, 4 is a drum drive gear, 5 is a drive shaft, 6 is a clutch member, and a drum drive The gear 4 is fixed to one end of the drive shaft 5 and can rotate integrally. An interlocking drum 3, a first rotary drum 1, a clutch member 6, and a second rotary drum 2 are rotatably fitted to the drive shaft 5 in this order from the drum drive gear 4 side, and the disengagement of these parts is prevented. This is prevented by a fixed sleeve 7 fixed to the other end of the drive shaft 5. The first rotary drum 1 is a drum that represents a 10-digit number, and eight kinds of numbers 0 to 7 are drawn on the outer peripheral surface thereof at regular intervals with an appropriate arrangement. The second rotary drum 2 is a drum which represents a single digit number, and ten kinds of numbers from 0 to 9 are drawn on the outer peripheral surface thereof at regular intervals by an appropriate arrangement. The interlocking drum 3 is provided in order to match the number of drums with a general slot machine having three rotating drums, so that one kind of pattern is provided on the outer peripheral surface at the same position as the first rotating drum 1. In addition to being drawn at eight positions, a hozo joint 8 is provided on each of the cylindrical shaft portions 1a and 3a so as to rotate integrally with the first rotary drum 1, and the rotation directions are integrally formed.

The first rotary drum 1 is integrally formed with a ratchet wheel 9 on one end surface side, and inside the ratchet wheel 9, a cylindrical concave portion into which a half surface of the clutch member 6 is inserted. The cylinder hole 10 is formed. The ratchet wheel 9 has eight tooth-shaped portions 11 provided in correspondence with the number of numbers drawn on the outer peripheral surface of the first rotary drum 1, and the recessed portion forming each tooth-shaped portion 11 is the front side in the rotational direction. It is formed by a gentle sloping surface extending from the rear to the rear side, and a recessed portion 12 that is largely recessed inward is formed at the rear end of each recess. The recess 12 includes one recess 12a having the deepest depth, one recess 12b having the second deepest depth provided at a position diametrically opposed to the recess 12a, and other recesses 12b. It consists of three kinds of 6 recessed parts 12c having the shallowest depth. By changing the depth of these recessed parts 12, the posture of the claw member 50 engaging with the ratchet wheel 9 is changed. I am letting you.

The second rotary drum 2 includes a cylinder shaft portion 14 provided on the first rotary drum 1 side and a circumferentially extending cam portion 15 provided on an end surface opposite to the cylinder shaft portion 14. The diameter of the inner peripheral surface of the cylinder shaft portion 14 is set equal to that of the cylinder hole 10, and the other half surface of the clutch member 6 is inserted into the cylinder shaft portion 14. The clutch member 6 has four substantially L-shaped elastic pieces 16 projectingly provided on the outer peripheral surface of the boss portion. The tip of each elastic piece 16 extends in the same direction, and the tip end portion thereof extends. Is formed with an arcuate projection 16a which projects radially outward. The diameter connecting the outer peripheral surface of the elastic piece 16 is made slightly smaller than the hole diameter of the cylinder hole 10 or the like, while the diameter connecting the outer peripheral surface of the protrusion 16a is set slightly larger than the hole diameter of the cylinder hole 10 or the like. Only the four protrusions 16a are in contact with the inner peripheral surface of the cylinder hole 10 or the like. Therefore, due to the elasticity of the clutch member 6, when the clutch member 6 rotates toward the protrusion 16a, the elastic piece 16 is opened outward by a frictional force, and the rotational force of the drive shaft 5 is transmitted to the rotary drums 1 and 2. On the other hand, when the clutch member 6 rotates in the opposite direction, the elastic piece 16 is closed inward, so that the rotational force of each rotary drum 1, 2 is not transmitted to the drive shaft 5. The clutch member 6, the cylinder hole 10 and the cylinder shaft portion 14 can transmit the rotational force of the drive shaft 5 to the first and second rotary drums 1 and 2, but cannot transmit the rotational force in the opposite direction. It constitutes a one-way clutch.

As shown in FIG. 3, the cam portion 15 of the second rotary drum 2 is composed of three tracks 15a to 15c arranged concentrically and having different diameters, and each of the tracks 15a to 15c has a circumference. It is formed by 10 sections divided in the direction. Out of these tracks 15a to 15c, the outer track 15a is composed of one large protrusion 17a and eight small protrusions 17b in which two sections are continuous only at one location, and the center track 15b is It consists of four large protrusions 17a and two small protrusions 17b in which two sections are continuous at four locations. The inner track 15c has 10 protrusions all of which are small protrusions 17. , The projections 17a and 17b are all formed in a saw-tooth shape. In this way, by changing the size of the protrusion, the time from the rotation of the rotary cam 43 being stopped to the engagement of the cam claw 73 with the cam portion 15 is changed, and the stop time of the second rotary drum 2 is changed. Is being adjusted.

Both ends of the drive shaft 5 are rotatably supported by a casing including a case body 18 and a lid body 19. A swing lever 20 is provided between the fixed sleeve 7 and the case body 18. It is loosely fitted. As shown in FIGS. 1 and 3, the rocking lever 20 projects on both sides in the diametrical direction, and a bifurcated portion 20a is formed on its upper projecting portion, and the bifurcated portion 20a is formed on the bifurcated portion 20a. An operation protrusion 22 provided on the operation handle 21 shown as is slidably inserted. The operation handle 21 is formed into an L shape in the shape of an arm, and a disc 23 provided at the base thereof is rotatably held by the case main body 18 and the lid body 19, so that the circle It is configured to be swingable around the plate 23. A torsion spring 24 is attached to the base of the operation handle 21, and one end of the torsion spring 24 is locked to the case main body 18 so that the tip of the operation handle 21 is set to face upward in a normal state. ing. Therefore, the lower end of the swing lever 20 is swung rearward by pulling the operation handle 21 forward and turning it about 90 degrees.

The swing arm 25, which is represented as a right arm, also has the shape of an arm and is formed in an L shape, and a disc 26 provided at the base thereof is rotated by the case body 18 and the lid body 19. By holding it so as to be movable, it is configured to be swingable around the disc 26. An L-shaped arm lever 27 is fixed to the inner end of the swing arm 25, and one protrusion of the arm lever 27 slides on a forked portion 28 a provided at one end of the neck link 28. It is inserted as possible. The other end of the neck link 28 is fixed to a swing shaft of a head 29 swingably supported at the center of the upper portion of the case body 18, and is configured to be swingable integrally with the head 29. .. A long hole extending in the radial direction is formed in the other protrusion of the arm lever 27, and a slide pin provided at one end of the arm link 30 is slidably engaged with the long hole. A forked portion 30a is formed at the other end of the arm link 30, and an eccentric wheel 31 is slidably inserted into the forked portion 30a.

Reference numeral 32 shown in FIG. 1 denotes a motor driven by the electric power of a dry battery removably held in the case main body 18, which is installed in the lower part of the case main body 18 and whose front surface is held by a holder 33. Covered. An input gear 36 is meshed with the motor gear 34 fixed to the rotary shaft via an intermediate gear 35. A drum gear 37 and a cam gear 38 are integrally fixed to the input gear 36. These gears are rotatably fitted to a cam shaft 39, and the drum gear 37 is meshed with the drum drive gear 4. The cam gear 38 is meshed with the arm drive gear 40. An output gear 41 and the eccentric wheel 31 are integrally formed in the arm drive gear 40, and the arm drive gear 40 and the like are rotatably supported by the case body 18 and the holder 33. A cam drive gear 42 fixed to one end of the cam shaft 39 is meshed with the output gear 41, and the cam shaft 39 is rotatably supported by the case body 18 and the holder 33. Thus, the rotational force of the motor 32 is input from the motor gear 34 to the input gear 36 via the intermediate gear 35, transmitted from the drum gear 37 to the drive shaft 5 via the drum drive gear 4, and on the other hand. It is transmitted from the cam gear 38 to the cam shaft 39 via the arm drive gear 40, the output gear 41, and the cam drive gear 42.

As shown in FIG. 6, a rotary cam 43 is rotatably fitted to the other end of the cam shaft 39, and both sides of the rotary cam 43 are fixed to the cam shaft 39, respectively. A fixed sleeve 44 and a pressing member 45 are arranged. The pressing member 45 has two pressing pieces 46 provided on the outer peripheral surface of the boss portion, and each pressing piece 46 is formed in an arc shape and has appropriate elasticity, and the rotary cam 43 is attached to the fixed sleeve 44 side. Is urged to. Therefore, when the external force acting on the rotary cam 43 is only the biasing force of the pressing piece 46, the rotary cam 43 rotates integrally with the cam shaft 39 by the biasing force, while the rotation blocking force acts on the rotary cam 43. Then, the stopped state is maintained against the biasing force of the pressing member 45. The rotary cam 43 has a ring-shaped cam portion 48 having a notch 47 in a part in the circumferential direction, and a cam protrusion 49 provided outside the notch 47.

As shown in FIGS. 1, 3, 7 and the like, 50 is a claw member, and 70 is a stopper member. The claw member 50 is composed of a claw arm 51 and a support arm 52, and both arms 51, 52 are integrally formed by being connected by a connecting shaft 53 penetrating their respective bases. Both ends of the connecting shaft 53 are rotatably held by the case body 18 and the holder 33, whereby the claw member 50 is configured to be vertically swingable. The claw arm 51 has a claw portion 54 projecting upward, a locking pin 55 projecting laterally, and two hooks 56a, 56b projecting downward, and one hook 56a The claw member 50 is constantly urged toward the rotary drum by a spring 58 that is hung between the hook and the hook 57 provided on the holder 33. The pawl portion 54 is arranged in front of the pawl wheel 9. The pawl portion 54 is inserted into one of the eight tooth profile portions 11 by rotationally displacing to the side of the pawl wheel 9 by the spring force of the spring 58. And the rotation of the first rotary drum 1 is stopped.

The locking pin 55 is locked by a locking arm 60 that is swingably disposed on the inner surface of the lid body 19 when the claw member 50 pivotally moves forward, whereby the first rotating drum. The disengaged state of No. 1 is maintained, and the first rotary drum 1 can continue to rotate. The locking arm 60 is formed integrally with the stop button 61 by a shaft portion that penetrates the base portion thereof, and is constantly urged toward the lid body 19 side by a torsion spring 62 attached to the shaft portion. The lower end portion of the stop button 61 penetrates through the front surface of the lid body 19 and is projected forward. By pushing the protruding portion against the biasing force of the torsion spring 62, the locking arm 60 is moved backward. It can be turned. The locking arm 60 has a holding portion 63 capable of locking the locking pin 55 from the rotating drum side. It enters the inside and is engaged and held by the holding portion 63.

The support arm 52 has a stopper receiving portion 64 that protrudes forward from the connecting shaft 53 and supports the stopper arm 71 that constitutes one member of the stopper member 70 from below, and is continuous to the side of the stopper receiving portion 64. In addition, the pressure receiving portion 65 to which the lower end of the swing lever 20 is pressed and the operating projection that projects from the side opposite to the stopper receiving portion 64 and contacts the swing arm 72 that constitutes the other member of the stopper member 70 from below. 66 and a locking projection 67 formed on the side of the claw arm 51 with respect to the operating projection 66 and capable of locking the cam projection 49 of the rotary cam 43. These stopper receiving portion 64, pressure receiving portion 65, and operating projection 66 are provided. The locking protrusion 67 is formed integrally.

The stopper arm 71 is made of a flat plate-like member, and a cam claw 73 and a hook 74 engageable with the cam portion 15 of the second rotary drum 2 are formed on one surface side of the stopper arm 71, and the other surface side thereof is formed. A start projection 75 is formed which comes into contact with a start switch 68 disposed on the case body 18 to turn the start switch 68 on and off. The lower front end of the stopper arm 71 is mounted on the stopper receiving portion 64 of the claw member 50, and the stopper arm 71 is supported by the spring 69 contracted between the hook 74 and the hook 56b of the claw arm 51. Biased to the side. Further, a shaft hole 76 is bored in the lower rear end of the stopper arm 71, and a pivot shaft 77 provided in the swing arm 72 is axially fitted into the shaft hole 76.

The swing arm 72 has an L-shape, and a shaft portion provided in the case body 18 penetrates a support hole 78 provided in a base portion thereof, whereby the swing arm 72 is attached to the case body 18. On the other hand, it is swingably supported in the left-right direction. A locking claw 79 is formed at one end of the swing arm 72 so that it can be engaged with the notch 47 provided in the cam portion 48 of the rotary cam 43, and at the other end, the locking protrusion 79 is provided above the operating protrusion 66 of the support arm 52. The interlocking projection 80 is formed so as to come into contact with. Thus, the stopper arm 71 of the stopper member 64 and the swing arm 72 can be integrally tilted in the left-right direction by the shaft portion fitted in the support hole 78. It is configured so as to be capable of tilting integrally with the claw member 50 with respect to the swing arm 72. Reference numeral 81 shown in FIG. 2 denotes a window hole provided in the lid body 19, and three windows are formed side by side corresponding to the three rotary drums 1 to 3.

Next, the operation will be described. The slot machine toy according to this embodiment can be used, for example, when determining a numerical value in an Oslo game. 76 types of numbers from 00 to 75 are used in the Oslo game according to the present embodiment, and in accordance with this, the toy is also set so that 76 types of numbers from 00 to 75 appear. Therefore, the first rotary drum 1 representing a 10-digit number has eight kinds of numbers from 0 to 7, and the second rotary drum 2 showing a single-digit number has 10 kinds of numbers from 0 to 9. In addition to representing numbers, the depth of the toothed portion 11 of the ratchet wheel 9 is set in three stages, and the cam portion 15 of the second rotary drum 2 is formed of three tracks 15a to 15c in accordance with this. As a result, when the 10-digit number is 7, only the 1-digit number from 0 to 5 is selected.

In order to realize the above number selection, in this embodiment, as described above, the claw member 50 and the stopper arm 71 are connected by the spring 69, and the position of the track is changed according to the depth of the tooth profile 11. It is set to change. That is, when the claw portion 54 of the claw member 50 is inserted into the shallowest recess 12c of the toothed portion 11, the cam claw 73 of the stopper arm 71 faces the innermost track 15c of the cam portion 15 and the claw portion 54. The cam claw 73 faces the central track 15b when the tooth is inserted into the recessed portion 12b having the intermediate depth of the tooth profile 11, and the cam claw 73 is inserted when the toothed portion 54 is inserted into the deepest recess 12a of the tooth profile 11. Is configured to face the outermost track 15a, and the posture of the stopper member 70 changes according to the posture of the claw member 50.

Next, a specific operation of the slot machine toy will be described. The three rotary drums 1 to 3 are rotated by pulling down the operation handle 21 forming the input portion of the starting link mechanism. When the operation handle 21 is pulled toward the front and rotated by approximately 90 degrees, the input protrusion 22 rotates around a disc 23 provided at the base portion, and the input protrusion 22 is engaged with the bifurcated portion 20a. Swings around the drive shaft 5, and the lower end of the swing lever 20 pushes the pressure receiving portion 65 of the claw member 50 downward. As a result, the claw member 50 rotates counterclockwise in FIG. 3, the claw portion 54 is disengaged from the concave portion 12 of the claw wheel 9, and the locking protrusion 67 of the support arm 52 projects upward to cause the cam of the rotating cam 43 to move. In order to limit the passage of the projection 49, after the rotary cam 43 is rotated by a predetermined angle, its locking claw 79 is locked by the locking projection 67 to cause a slip on the rotary cam 43 and the operating projection 66 swings. Since the interlocking protrusion 80 of the moving arm 72 is pushed up from below and the stopper member 70 is raised, the locking claw 79 of the swinging arm 72 does not fit into the notch 47 of the rotating cam 43, and the cam portion is up to that point. The engagement of the cam claw 73 of the stopper arm 71, which has been engaged with 15, is released. At the same time, due to the change in the attitude of the stopper arm 71, the starting projection 75 projects outward and presses the inner terminal of the starting switch 68, whereby the starting switch 68 is turned on and power is supplied to the motor 32. The motor 32 is rotationally driven. At this time, when the claw member 50 is tilted forward, the locking pin 55 thereof enters the inside of the locking arm 60 arranged on the inner surface of the lid 19 and is engaged and held by the holding portion 63. The forward tilted state of the claw member 50 is maintained until the engagement is released.

The rotational force of the motor 32 is transmitted from the motor gear 34 to the input gear 36 via the intermediate gear 35, and from the drum gear 37 integrated with the input gear 36 to the drive shaft 5 via the drum drive gear 4. Rotational force is transmitted to the first rotary drum 1 and the second rotary drum 2 via a one-way clutch in which the clutch member 6 is fixed to the drive shaft 5, and the rotary drums 1 and 2 are integrally driven to rotate. To be done. At this time, since the interlocking drum 3 is connected to the first rotary drum 1 via the hollow joint 8, the interlocking drum 3 is also rotationally driven integrally with the first rotary drum 1. By the rotation of the rotary drums 1 to 3, one pattern is repeatedly shown in the window hole 81 corresponding to the interlocking drum 3 among the three window holes 81 formed in the lid body 19 and the 10-digit number. Eight kinds of numbers from 0 to 7 appear in the window hole 81 corresponding to the first rotating drum 1 representing 0, and from 0 to the window hole 81 corresponding to the second rotating drum 2 representing the single digit number. Ten types of numbers up to 9 are displayed.

At the same time, a part of the rotational force of the motor 32 is transmitted to the arm drive gear 40 via the cam gear 38 integrated with the input gear 36, while the output gear 41 integrated with the arm drive gear 40 outputs a cam from the output gear 41. It is transmitted to the cam shaft 39 via the drive gear 42, and is transmitted to the arm link 30 from the eccentric wheel 31 integrated with the arm drive gear 40 on the other hand. Due to the rotation of the cam shaft 39, the rotating cam 43 rotates integrally with the cam shaft 39 due to the frictional force generated by the pressing force of the pressing member 45, but as described above, the rotating cam 43 rotates by a predetermined angle and the cam protrusion 49 engages. After being locked by the stop projection 67, slippage occurs against the frictional force due to the pressing force of the pressing member 45, and the rotation stopped state of the rotating cam 43 is maintained. The arm link 30 is reciprocated by the rotation of the eccentric wheel 31. One end of the arm lever 27 is connected to the other end of the arm link 30, and the swing arm 25 is attached to the base of the arm lever 27. Is fixed, the swing arm 25 swings about 90 degrees around the disk 26. At the same time, one end of the neck link 28 is vertically swung by the swing of the arm lever 27, and the head 29 connected to the other end is similarly swung, so that the head 29 swings. Can be done.

Next, after a lapse of an appropriate time from rotating the rotary drums 1 to 3, the stop button 61 protruding in the center of the lid 19 is pressed. Then, the locking arm 60 integrated with the stop button 61 pivots backward to release the locking of the locking pin 55, and the spring force of the spring 58 pulls the claw member 50 back to the rotary drum side. As a result, the claw portion 54 enters into the appropriate one recess 12 of the toothed portion 11 of the ratchet wheel 9, and as a result, the rotation of the first rotary drum 1 is stopped, so that it appears in the window hole 81. The 10-digit number is determined by the number. At this time, a one-way clutch is interposed between the first and second rotating drums 1 and 2 and the drive shaft 5, and the clutch rotates when the force acting from the drum side to the drive shaft side is applied. Since the structure is such that it cannot transmit the force, only the rotation of the first rotary drum 1 and the interlocking drum 3 is affected even though the drive shaft 5 continues to transmit the rotary force even after the engagement of the claw portion 54. When stopped, the second rotary drum 2 is continuously driven to rotate by the rotational force of the drive shaft 5.

When the posture change occurs in the claw member 50, the locking projection 67 is disengaged from the cam projection 49, so that the rotary cam 43 starts rotating, while the pushing-up force of the interlocking projection 80 by the operating projection 66 is released. Therefore, the swinging arm 72 is tilted toward the rotary drum by the spring force of the spring 69, and the locking claw 79 is engaged with the notch 47 of the rotary cam 43 after being rotationally displaced by a predetermined angle, thereby rotating the rotary cam 43. Is stopped. At the same time, the stopper arm 71 also falls toward the rotary drum due to the spring force of the spring 69, so that the cam claw 73 enters the cam portion 15 of the second rotary drum 2 and the track corresponding to the posture of the claw member 50. To the appropriate protrusion 17. Due to the change in the posture of the stopper arm 71, the starter projection 75 is separated from the starter switch 68, so that the starter switch 68 is turned off to stop the driving of the motor 32, and the engagement of the cam claw 73 causes the second rotary drum to be driven. Since the rotation of No. 2 is stopped, the one-digit number is determined by the number appearing in the window 81.

In this case, when the number appearing in the window 81 of the first rotary drum 1 representing the ten-digit number is a number from 1 to 6, the claw portion 54 of the claw member 50 has three depths. Of the toothed portion 11 having a groove, the cam claw 73 at that time faces the inner track 15c. As a result, ten small protrusions 17b having the same size are formed on the track 15c. In this case, the claws 54 are formed at the same timing after the rotation cam 43 starts rotating. The second rotary drum 2 is stopped at the same stop time by engaging with the small protrusion 17b, and ten kinds of numbers from 0 to 9 are displayed in the window 81.

On the other hand, when the number 7 appearing in the window hole 81 of the first rotary drum 1 is 7, the claw portion 54 of the claw member 50 is engaged with the concave portion 12b of the intermediate depth, and The cam claw 73 faces the central track 15b. As a result, four large protrusions 17a and two small protrusions 17b are formed on the track 15b, and the four large protrusions 17a form the numbers 6 to 9 on the second rotary drum 2. Since it is formed so as not to be selected, in this case, only the number from 0 to 6 is selectively displayed on the second rotary drum 2 representing the one-digit number. .. When the number appearing in the window 81 of the first rotary drum 1 is 0, the claw portion 54 of the claw member 50 is engaged with the deepest recess 12a, and therefore the cam claw 73 is located outside. It faces the track 15a. As a result, one large protrusion 17a and eight small protrusions 17b are formed on the track 15a, and the large protrusion 17a is formed so that the numeral 0 is not selected. Only the number 0 is not selected for, and any number from 1 to 9 is selected and displayed. This is to prevent the number 00 from being included in the combined numbers.

In the above embodiment, the case where the numbers are drawn on the outer peripheral surfaces of the two rotary drums 1 and 2 respectively and the two numbers are mechanically selected to play the game has been described. Of course, the present invention is not limited to this, and it is needless to say that various other things such as characters and patterns can be applied.

[0034]

[Effect of the device]

 As described above, since the present invention is configured as described above, it has the following effects. That is, the two rotary drums are rotationally driven by the operation of the start link mechanism, and the two rotary drums are sequentially stopped by pressing the stop button after an appropriate time has elapsed, and the arrangement of numbers and letters is arranged. It is possible to provide a slot machine toy in which you can enjoy changes such as combinations and combinations. In addition, since the arrangement and combination of numbers and letters can be arbitrarily selected by the mechanical configuration, the bingo game and other play equipment that judge whether or not the arrangement and combination of numbers and letters are used. When used for, it can be used interestingly while maintaining the game. Further, it is possible to provide a slot machine toy suitable for use in home games by a small number of people.

Further, by changing the depth of the tooth profile of the ratchet wheel in a plurality of steps and correspondingly setting the number of tracks of the cam section, the numbers, characters, etc. displayed on the second rotary drum can be set. Among them, it is possible to prevent only specific numbers and characters from appearing, and it is possible to remove only unnecessary combinations of numbers and characters and display only necessary combinations.

[Brief description of drawings]

FIG. 1 is a front view showing an embodiment of the present invention with a front cover removed.

FIG. 2 is likewise an external perspective view.

FIG. 3 is a side sectional view showing a state in which a front cover is also removed.

FIG. 4 is an exploded perspective view showing a drive shaft and a rotating drum according to the present invention.

FIG. 5 is a front view showing the one-way clutch.

FIG. 6 is a perspective view showing a cam drive system of the same.

FIG. 7 is a perspective view showing a claw member and a stopper member.

[Explanation of symbols]

 1 1st rotary drum 2 2nd rotary drum 3 Interlocking drum 4 Drum drive gear 5 Drive shaft 6 Clutch member 9 Claw wheel 11 Tooth profile part 12, 12a, 12b, 12c Recessed part 15 Cam part 15a, 15b, 15c Track 20 Swing lever 21 Operation handle 25 Swing arm 32 Motor 39 Cam shaft 43 Rotating cam 45 Pushing member 50 Claw member 51 Claw arm 52 Support arm 58, 69 Spring 60 Locking arm 61 Stop button 63 Holding part 66 Actuating protrusion 67 Locking protrusion 68 Starting Switch 70 Stopper Member 71 Stopper Arm 72 Swing Arm 73 Cam Claw 75 Starting Protrusion 79 Locking Claw 80 Interlocking Protrusion 81 Window Hole

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁵ Identification code Office reference number FI technical display location A63H 33/30 H 7339-2C

Claims (2)

[Scope of utility model registration request] 1. A first and a second rotary drum are rotatably fitted to a drive shaft connected to a rotary shaft of a motor so as to be capable of transmitting power, and the drive shaft and the first and second rotary drums. Via a one-way clutch so that power can be transmitted from the drive shaft to the rotary drum, the first rotary drum is provided with a ratchet wheel, and the second rotary drum is provided with a cam portion extending in the circumferential direction. A claw member is provided which is biased by a spring to engage with the toothed portion of the ratchet wheel to stop the rotation of the first rotary drum, and when the engagement is released, a rotary cam that is rotationally driven by the motor. , When the claw member is urged by a spring to interlock with the claw member and is disengaged from the cam portion when the claw member is disengaged and is rotatable at the predetermined time by the rotatable cam. A stopper member that is engaged with the cam portion to stop the rotation of the second rotary drum is provided after the interval, and the stopped state of each rotary drum by the stopper member and the claw member is released and the start switch is operated to operate the start switch. A slot machine toy provided with a starting link mechanism for starting a motor and a stop button for releasing the holding state of a locking arm for engaging and holding the claw member. 2. The ratchet wheel is set by changing the depth of its tooth profile into a plurality of stages of two or more, and the cam portion is formed by a plurality of concentric tracks corresponding to the set number of stages. A cam portion that is formed and changes the posture of the stopper member according to a change in posture of the claw member that is engaged with the tooth profile portion, and the stopper member is engaged according to the depth of the tooth profile portion. The slot machine toy according to claim 1, wherein the truck of the slot machine is changed.