JPH0355149B2 - - Google Patents

Description

Detailed Description of the Invention The present invention is a pachinko machine in which a pair of movable blades are pivotally supported on the front surface of a mounting plate so that they can freely stand up and tilt, and are operated in a state where it is easy for a ball to enter and a state where it is difficult to enter the ball. Regarding the prize winning device, in more detail, in the case where the movable wing piece is configured to tilt and stand up multiple times, the number of tilting times of the movable wing piece is displayed sequentially with numbers on the front side of the mounting plate. This invention relates to a winning ball device for a pachinko machine that is useful for increasing the interest of the game.

An example of implementing the present invention will be described below with reference to the drawings. In the figure, reference numeral 1 denotes a mounting plate that is attached to the surface of the game board, and a through hole 2 is bored in the lower part of the center part. Reference numeral 3 denotes a chucker attached to the front surface of the mounting plate 1, the bottom of which communicates with the lower edge of the through hole 2, and the inner surface of the front wall 4 has two chucks at both upper sides and a lower position slightly closer to one side than the center. Shafts 5, 5 and 6 are provided protrudingly on the respective sides. Reference numerals 7 and 7' denote a pair of movable blades pivotally mounted on the shafts 5 and 5;
7' is adapted to be movable between a parallel upright position shown by solid lines in FIG. 3 and an inverted figure-eight tilted position shown by chain lines in the same figure. Moreover, these pair of movable wing pieces 7,
7' is in an upright state, and its center of gravity is located above and outside of the shafts 5, 5. Reference numeral 3 denotes a rotating body located inside the chuck car 3 and rotatably supported by a shaft 6. Four ball bearing pieces 10a, 10b, 10c, 10d is formed, and a locking piece 11 that projects rearward is integrally provided at the rear end of a predetermined one of the ball receiving pieces 10a to 10d.
The rotating body 8 has a plurality of ball receiving pieces 10a to 10d.
One of the movable wing pieces 7, 7' faces the passage path of the winning ball, and the ball receives the ball from the ball receiving pieces 10a to 10a.
It is designed to be rotated by a constant rotation angle divided by 10d. 20' is a braking spring attached to the shaft 6, which presses the rotating body 8 against the inner surface of the front wall 4 of the chuck car 3 to produce a braking action and stop the rotating body 3 at a constant rotation angle. There is.

One of the pair of movable wing pieces 7, 7' has a first engaging arm piece 22 projecting downward from the lower end of the rear edge at a predetermined inclination angle;
A second engaging arm piece 13 is integrally provided which projects inwardly at a predetermined angle from the center portion of the front edge. When the first engagement arm piece 12 engages with the locking piece part 11 of the rotating body 8, it holds one movable wing piece 7 upright, and the second engagement arm piece 13 holds the other movable wing piece 7. The other movable wing piece 7' is held upright by contacting the abutting portion 14 formed at the lower part of the inner surface of the wing member 7'. Note that one movable wing 7 is held in a tilted position with the tip of the first engagement arm 12 in contact with the shaft portion 5' of the other movable wing 7', and the other movable wing 7' is held in a tilted position. It is held in the tilted position by bringing its outer step into contact with a retaining pin 15 protruding from the inner surface of the front wall 4 of No. 3. Reference numeral 16 designates a guide frame that guides the balls that have fallen onto the ball receiving pieces 10a to 10d of the rotating body 8 to the through hole 2, and 17 represents a passage frame that guides the balls flowing out from the through hole 2 to the winning path at the rear of the game board.

The winning ball device having the above configuration has the fifth
As shown in the figure, a first engaging arm piece 12 protruding from the lower end of one movable wing piece 7 is connected to a ball receiving piece 10a of the rotating body 8.
One of the movable blades 7 is held upright while being locked to the locking piece 11 of the movable blade 7, and at the same time, the other movable blade 7' is also engaged with the second engagement part 14 of the other movable blade 7'. The joint arm pieces 13 are brought into contact and held upright. In this state, the first ball B moves to the movable blade 7,
7', this is the ball receiving piece 10a of the rotating body 8.
The weight of the ball causes the rotating body 8 to rotate. As the rotating body 8 rotates, one of the movable wing pieces 7 moves its first engaging arm piece 12 to the locking piece part 1.
1 and tilts open under its own weight, and at the same time, the other movable wing piece 7' also has the second engagement arm piece 13 contacting the abutment part 14.
It separates from the body, releases its restraint, and tilts under its own weight to become in an expanded state as shown in FIG. When the next ball receiving piece 10b is positioned in the ball passing path between the movable blades 7 and 7' due to the rotation of the rotating body 8, the ball B falls to the bottom of the chucker 3 and passes through the through hole 2 to the passage frame 17. The ball flows out and becomes the winning ball.

Next, in the expanded state shown in Fig. 6, the ball shown in Fig. 2
When B' enters between the movable blades 7 and 7', it falls onto the ball piece 10b of the rotating body 8 while raising the movable blades 7 and 7', and the weight of the ball rotates the rotating body 8. Then, the next ball receiving piece 10c is positioned on the passage path between the movable wing pieces 7, 7'. At this time, since the ball receiving piece 10b of the rotating body 8 does not have the locking piece portion 11, both movable wing pieces 7, 7' are not held upright but are tilted again by their own weight to maintain the expanded state.

The rotating body 8 has a movable wing piece 7 only on the ball receiving piece 10a.
The other ball receiving pieces 10b to 10d do not have the locking piece 11, so
The pair of movable blades 7, 7', which have been expanded by the first ball B, rotate the rotating body 8 by a certain rotation angle in turn by the second and third balls B', respectively.
The expanded state can be repeated until the rotating body 8 makes one revolution and the ball receiving piece 10a returns to its original position. That is, when the ball receiving piece 10d of the rotating body 8 is located in the ball passage path, the fourth and final ball B' moves towards the movable wing piece 7,
7', rotate the rotating body 8 while standing it up, and position the ball receiving piece 10a again in the passing path of the ball to be tightened as shown in FIG. The pair of movable wing pieces 7, 7' are held in an upright state by locking the arm piece 12 with the locking piece part 11 of the ball receiving piece 10a.

In the present invention, as described above, the rotating body 8 is rotated by the balls inserted between the movable blades 7 and 7', and the movable blades 7,
7' is tilted multiple times to stand up, and on the surface of the disc portion 18 of the rotating body 8, numbers corresponding to the ball receiving pieces 10a to 10d in the order of 0, 1, 2, and 3 are provided. 19a to 19d are provided, and the front wall 4 of the chucker 3 is provided with the number 1.
A display window 20 corresponding to one of 9a to 19d is provided, and a number 19a corresponding to the rotation angle of the rotating body 8 is provided.
19d is displayed on the display window 20.

In this embodiment, when the movable wing pieces 7, 7' are upright as shown in FIG. ing. And the first ball B
When the rotating body 8 rotates by a certain rotation angle, the rotating body 8 rotates to the first, second, etc. balls B, B, as the next number 19b of "3" is displayed on the display window 20. ' When the disc part 18 is rotated by a certain rotation angle, the numbers 19a to 19d of 0, 1, 2, and 3 displayed on the disc part 18 are sequentially displayed by the display window 20 formed in the chuck car 3. It is to be displayed.

Therefore, in the present invention, the number 19a displayed on the rotating body 8 every time the movable blades 7, 7' tilt.
~19d are displayed in order on the display window 20, so it is possible to know with certainty how many times the movable blades 7, 7' are tilted in succession and the number of times the movable blades have been tilted. This has the advantage of increasing the player's excitement and making the pachinko game even more interesting.

Although preferred embodiments of the present invention have been described above, the present invention can be modified in various ways, and the embodiments and drawings are illustrative and do not limit the invention.

[Brief explanation of drawings]

The figures relate to the present invention; Fig. 1 is an overall perspective view, Fig. 2 is an exploded perspective view, Fig. 3 is a front view, and Fig. 4 is an exploded perspective view.
5 is a partially cross-sectional front view showing the movable blade in an upright state, and FIG. 6 is a partially cross-sectional front view showing the movable wing in a tilted state. 1... Mounting plate, 2... Through hole, 3... Chucker, 7, 7'... Movable wing piece, 8... Rotating body, 19
a to 19d...Number numerals, 20...Display window.

Claims (1)

[Claims] 1. A mounting plate with a through hole formed in the center, a chucker attached to the front surface of the mounting plate and communicating with the through hole, and a chucker that is pivoted so as to be able to stand up and tilt freely with its lower end facing both sides inside the chucker. a pair of movable wing pieces, and a rotating body that is rotated by a ball that has entered the movable wing piece, and causes the movable wing piece to tilt and stand up a plurality of times as a result of the rotational movement; A winning pachinko machine characterized by displaying consecutive numbers equal to the number of tilting times of the movable blades on the rotating body, and allowing these numbers to be seen through a display window provided on the front side of the mounting plate. Jade device.