JP3065452B2 - Accessory equipment for pachinko machines - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a pachinko machine,
The present invention relates to an accessory device that is provided on a board and disturbs a driven pachinko ball to enhance the interest of a game.

[0002]

2. Description of the Related Art Conventionally, there is a so-called windmill as this kind of accessory device, which is an impeller having a plurality of blades extending radially from a shaft and mounted on a board surface so as to be freely rotatable. In this case, the falling pachinko ball was simply played left and right on the board.

[0003]

For this reason, according to the above-mentioned conventional accessory device, there is a problem that the behavior of the pachinko balls to be examined is simple, and there is little fun.

SUMMARY OF THE INVENTION The present invention has been made in view of such problems of the prior art, and has as its object to provide an accessory device for a pachinko machine in which pachinko balls are unlocked with unprecedented behavior. I have.

[0005]

Means for Solving the Problems The gist of the present invention to achieve this object is: (1) A pachinko machine which is provided on a board (1) and disturbs a driven pachinko ball. A recess (10) provided in the board (1) and a central axis (15) disposed in the recess (10) and protruding from the depth of the recess (10) toward the front of the board. A rotating body (20) attached to the rotating body (20); and a shaft part (3) disposed parallel to the central axis (15) and rotatably supported on the outer periphery of the rotating body (20).
At the tip of 1), a blade portion (32) located on the board surface (1)
And the central axis (1).
5) a sun gear (40) formed on the outer periphery; and a planetary gear (50) formed on the outer periphery of the shaft portion (31) of the impeller (30) and meshing with the sun gear (40). An accessory device for a pachinko machine characterized by the following.

2. A nail (60) protruding above a board (1) is attached to a position different from the impeller (30) on the outer periphery of the rotating body (20). The present invention resides in the accessory device in the described pachinko machine.

[0007]

The impeller (30) in the accessory device of the present invention is
It makes a revolving motion while revolving around the central axis (15). That is, the shaft portion (31) of the impeller (30) is rotatably supported by the rotating body (20), so that the impeller (3)
0) can rotate with respect to the rotating body (20), and the rotating body (20) can rotate with respect to the central axis (15), so that the impeller (30) can rotate with respect to the central axis (15). The planetary gear (50) provided on the shaft portion (31) meshes with the sun gear (40) provided on the center shaft (15). The revolution and rotation of (30) are always performed synchronously, and as a result, the impeller (30) performs so-called planetary motion. For this reason, the pachinko ball that has fallen on the blade portion (31) of the impeller (30) of the accessory device is flicked and disturbed by a complicated behavior that has not been achieved in the past.

Further, a nail (60) is further attached to the rotating body (20).
When the pachinko ball hits the nail (60), the rotating body (20) rotates, the nail (60) revolves, and the planetary motion of the impeller (30) increases. As a result, the movement of the accessory is likely to occur frequently, and the pachinko ball may be hit by both the nail (60) and the impeller (30) and disturbed more complicatedly.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIG. As shown in FIG. 1, the accessory device of this embodiment is rotatable around a recess 10 provided on the board 1 and a central shaft 15 disposed in the recess 10 and projecting from the back of the recess 10 toward the front of the board. Rotating bodies 20, 20 attached to the
, A sun gear 40 formed on the outer circumference of the central shaft 15, and an impeller 30
A planetary gear 50 meshed with the sun gear 40 and a nail 60 which is driven against the rotating body 20 on the near side and protrudes above the board surface 1.

In this case, the recess 10 is defined by an opening 11 formed in the gauge plate 2 constituting the board surface 1 and a case 12 attached so as to cover the back side of the opening 11. The central shaft 15 is a shaft protruding from the center of the inner surface of the case 12, and the sun gear 40 is formed integrally on the middle outer periphery of the central shaft 15.

The rotating body 20 is, for example, a disc-shaped one, and is rotatable by the center shaft 15 being slidably and rotatably penetrated at the center. In this case, the rotating bodies 20 are provided on the inner side and the lower side of the concave portion 10, respectively.

An impeller 30 is arranged in parallel with the central shaft 15 and penetrates the outer circumferences of the rotating bodies 20 and 20 so as to be slidable and rotatable, respectively. It is composed of a blade portion 32 located above. Note that the planetary gear 50 is formed integrally on the middle outer periphery of the shaft portion 31 of the impeller 30.

Next, the operation will be described. The impeller 30 in the accessory device performs a revolving motion while revolving around the central axis 15. That is, since the shaft portion 31 of the impeller 30 is rotatably supported by the rotating bodies 20, 20, the impeller 30 can rotate with respect to the rotating bodies 20, 20, and the rotating bodies 20, 20 are located at the center. Since the impeller 30 can rotate with respect to the axis, the impeller 30
The planetary gear 50 provided on the shaft portion 31 can be revolved with the sun gear 4 provided on the center shaft 15.
Since the gears are engaged with zero, the revolution and rotation of the impeller 30 are always performed in synchronization, and as a result, the blade portion 32 of the impeller 30 performs a so-called planetary motion. For this reason, the blade part 3 of the impeller 30 of this accessory device
The pachinko ball that has fallen on 2 is hit by a complex behavior that has never been seen before and is disturbed.

In addition, in the case of the above embodiment, the rotating body 20,
A nail 60 is attached to 20. Even when a pachinko ball hits this nail 60, the rotating bodies 20, 20 rotate,
Since the planetary movement of the impeller 30 occurs as the nail 60 revolves, the movement of the accessory device is likely to occur frequently, and the pachinko ball is moved between the nail 60 and the impeller 30.
It is possible for both to be repelled and disturbed more complicatedly.

[0015] For this reason, with the above-mentioned accessory device, pachinko balls are scrutinized with extremely complicated behavior that has never been seen before, and unprecedented fun and thrill can be obtained. Note that the present invention is not limited to the above-described embodiment, and may have various aspects. For example, the nail 60 may not be provided, and two rotating bodies need not always be provided.

[0016]

According to the pachinko machine accessory device according to the present invention, pachinko balls are digged with unprecedented complicated behavior, and the fun and thrill of unprecedented pachinko machines can be obtained. Can contribute to the increase.

[Brief description of the drawings]

FIG. 1 is a horizontal sectional view showing one embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Board surface 10 ... Concave part 15 ... Central axis 30 ... Impeller 31 ... Shaft part 32 ... Blade part 40 ... Sun gear 50 ... Planetary gear 60 ... Nail

Claims (2)

(57) [Claims] 1. An accessory device provided on a board of a pachinko machine for disturbing a driven pachinko ball, comprising: a recess provided on the board; and a recess disposed in the recess, from the inside of the recess. A rotating body rotatably mounted on a central axis protruding toward the front side of the board, and a tip located on a board at a tip end of a shaft disposed parallel to the central axis and rotatably supported on the outer periphery of the rotating body. And a sun gear formed on the outer periphery of the central shaft, and a planetary gear formed on the outer periphery of the shaft portion of the impeller and meshing with the sun gear. Characteristic equipment for pachinko machines. 2. An accessory device for a pachinko machine according to claim 1, wherein a nail protruding above a board surface is attached to a position different from said impeller on an outer periphery of said rotating body.