JPH0517106Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a winning device installed on the front surface of a game board of a pachinko machine.

[Prior Art] A wide variety of winning devices installed on the game board surface have been proposed, and many have been implemented.

The most basic device is a pocket-type device that simply receives batted balls and sends them to the save ball collection area through a prize hole provided in the game board, but devices in which the winning conditions change each time the ball lands are now preferred. ,
There are machines that have a door that opens and closes, and machines that have rotating winning openings that change whether you can win or not even if the ball is hit from the same direction.

[Problems to be solved by the invention] The present invention has a winning device with a simpler structure that allows the winning conditions to change and allows players to enjoy the variability. To provide a winning device for a pachinko machine that utilizes collision to perform rotational movement, visually enjoy the change, and also change the falling direction of colliding balls in various ways to change winning conditions for other winning devices. This is what I am trying to do.

In other words, the present invention proposes that the conventional prize-winning device mainly accepts batted balls, and accepts safe balls (valid balls),
While the primary function provided was to sort out out balls (invalid balls), in addition to this sorting function, the falling direction of falling batted balls was changed, adding changes to the game and improving the ability of batted balls. It is an object of the present invention to provide a prize-winning device which can change prize-winning conditions by utilizing collisions and can give visual changes by its own movements.

[Means for solving the problems] The present invention was devised to achieve the above-mentioned object, and its feature is that the rotating body is fitted into the front recess of the bowl-shaped mounting base. The rotating body is freely rotatably mounted on the mounting base by being pivotally attached to the center of both with a first support shaft whose axis is directed in the front-rear direction, and the rotating body is rotatably attached to the mounting base. Two supports are erected so as to face each other across the extension line of the first support shaft, and a second support shaft is provided between the supports, and the rotary blade is rotatably supported on the second support shaft. In a winning device for a pachinko machine, a winning opening communicating from the front to the rear is provided at the bottom of the rotary body facing the rotation locus of the rotary blade and the lower half of the front recess of the mounting base.

[Function] The device of the present invention is installed so that the mounting base is fitted from the front into the mounting hole provided in the game board, and the support and rotating blade of the rotating body protrude from the front of the game board. When the second support shaft that supports the rotary blade is in a substantially horizontal state, first, when the ball collides with the blade of the rotary blade located behind this support shaft, the rotary blade is moved backward. While rotating, it goes around behind the spindle and allows it to fly into the winning hole, and conversely, when the ball collides with the part in front of the spindle, the rotating blade rotates forward and approaches the winning hole. This means that only the rotating blades will rotate.

In addition, when the device of the present invention is hit by a ball on the support of the rotating body, it rotates the rotating body in the left and right direction around the first supporting shaft to change the direction of the second supporting shaft, thereby making it possible to enter the winning slot into a prize. On the other hand, by changing the position from the lower position to the horizontal or upward position where winning is impossible, and on the contrary, by changing the position, the conditions are changed from the state where winning is not possible to the state where winning is possible. Through this rotational movement, the ball is deflected and its direction of fall is changed.

The response to this batted ball is extremely variable, and will be described in detail below along with an illustrated embodiment to clarify its characteristics.

[Example] Figure 1 is a perspective view showing an example of the winning device according to the present invention, Figure 2 is a front view, and Figure 3 is a partially sectional plan view of the winning device installed on a game board. Fourth
The figure is also a center longitudinal right side view.

In the drawings, 1 is a mounting base, 2 is a rotating body, and 3 is a rotating blade.

The mounting base 1 is formed into a substantially bowl shape here,
A flange-shaped attachment piece 4 is provided along the edge of the bowl, and can be fixed to the front surface of the game board by screwing a screw 5 to the game board 6 through a through hole 4a provided in the attachment piece.

This mounting board 1 integrally has a cylindrical bearing part 7 facing rearward in the center of the front recess, and a first support shaft 8 provided for a rotating body 2 that fits into the front recess from the front passes through it. It is designed so that it can be freely rotated. The lower half of the recess receives the batted ball and provides a safe ball passage behind the game board (not shown).
A prize opening 9 is opened to guide the player to the prize, and two stays 10 are provided on the back near the mounting piece 4, and two stays 10 are installed between the rear ends of the stays 10.
2 is fixed with screws.

The rotating body 2 is formed into a bowl shape large enough to fit into the front recess of the mounting base 1, and the first support shaft 8 is vertically extended from the center of the bottom part to allow the rotating body 2 to freely rotate on the bearing part 7. A ring 13 is fitted to the end of the shaft to prevent it from coming out.

This rotating body has two pillars 14 on the front side facing each other across the forward extension line of the support shaft 8.
14 are erected in parallel, and a second support shaft 1 is installed between these supports.
5, on which the rotary blade 3 is rotatably supported, and a prize opening is provided at the bottom below the pillar so as to correspond to and communicate with the prize opening 9 provided in the mounting base 1. 16 are provided.

The rotary blade 3 has four plate blades 3a extending orthogonally, and a bearing part 3b is provided at the center of the intersection of each plate blade.
By inserting the second support shaft 15 into this bearing portion 3b, the second support shaft 15 is rotatably supported.

By the way, each of the mounting base 1, the rotating body 2, and the rotating blade 3 in this embodiment is individually formed from colored semitransparent synthetic resin, and each of the supporting shafts 8, 15
On the other hand, a mounting hole 17 for receiving the mounting base 1 is previously opened in the game board 6.

Now, the winning device of the present invention configured as described above is fitted from the front of the game board 6 into the mounting hole 17, and after the mounting piece 4 is brought into contact with the front surface, the screw 5 is inserted.
It will be fixed by tightening.

As shown in FIGS. 3 and 4, the fixed state of this winning device is such that almost the entire mounting base 1 and most of the rotating body 2 fit into the mounting hole 17, and the support 14
Then, the rotary blade 3 supported on the second support shaft is fixed in a protruding manner to the front surface of the game board 6.

The prize-winning device of the present invention installed in this manner, when a batted ball collides with the pillar protruding from the front of the rotating body 2,
At the same time, the ball is bounced away and its falling direction is changed, and at the same time, the ball receives an impact, causing the rotating body to rotate about the first support shaft 8. When both supports 14, 14 of this rotating body are parallel to the left and right and the second support shaft 15 is kept in a substantially horizontal state, the batted ball collides with the plate blade 3a located behind the position of the support shaft 15. Then, the rotary blade 3 is rotated backward by this batted ball, and at the same time, the batted ball is guided to the winning hole 16 by the feed of the plate blade 3a, and guided to the mounting hole 17 through the winning hole 9 of the mounting base communicating with the winning hole 17, and is a safe ball. The winning ball will be sent to the aisle. On the other hand, when the hit ball collides with the blade located in front of the spindle 15, simply rotating the rotary blade 3 forward will cause the hit ball to fall along the front surface of the game board.

In this way, the winning device of the present invention rotates the rotating body and rotates the rotating blades depending on the colliding position of the ball to change the falling direction of the ball. When the batted ball collides with the rear part of the rotating blade when the ball is in a horizontal position along the axis and the two winning holes 9 and 16 are in communication, the rotating blade is rotated backward and the hit ball becomes a winning ball. It turns out. Of course, the above-mentioned winning opportunity in this device exists only when the two winning holes 9 and 16 match, and when the rotating body 2 rotates and the rotating body prize opening 16 separates from the fixed winning hole 9. Needless to say, he would lose the opportunity to fly into the country.

In addition, although the illustrated embodiment shows the case where one winning hole 16 is opened in the rotating body 2, it is also possible to increase the probability of winning by opening another similar winning hole 16 in the upper part of the drawing. Furthermore, this winning hole 16 may be made larger in diameter than the winning hole 9 of the mounting base 1 to widen the winning range.

Furthermore, if the outside of the support column 14 that stands up from the rotating body 2 is expanded outward to widen the impact range of a falling ball,
The effect on the ball can be increased, and at the same time, the rotation of the rotating body can be made active, resulting in a decorative effect.

[Effects of the invention] The invention has been explained above based on the embodiments illustrating the invention, and while the winning device of the invention allows a ball to fly in and make it a winning ball (safe ball), it also prevents the ball from colliding with the ball. This has the great effect of changing the winning conditions by changing the probability of the ball hitting the ball, and changing the falling direction of the colliding ball, thereby adding variety to the game.

In particular, the prize-winning device of the present invention not only functions as a prize-winning device that simply receives incoming balls, but also has a high decorative effect because it visually changes the player through the rotation of the rotating body and rotating blades. It is extremely effective as a decoration device.

[Brief explanation of the drawing]

The drawing shows one embodiment of the present invention.
The figure is a perspective view, FIG. 2 is a front view, FIG. 3 is a partially sectional plan view of the device installed on a game board, and FIG. 4 is a right side view taken along the center. 1... Mounting base, 2... Rotating body, 3... Rotating blade, 6... Game board, 8... First spindle, 9... Prize opening, 14... Support, 15... Second Spindle, 16
... Prize opening.

Claims (1)

[Scope of utility model registration request] The rotating body is fitted into the front recess of the mounting base formed in a bowl shape, and the center portions of both are pivotally connected by a first support shaft whose axis is oriented in the front-rear direction, and the rotating body is mounted on the mounting base. The rotating body is rotatably mounted on the shaft, and two supports are erected on the front surface of the rotating body so as to face each other across the extension line of the first support shaft, and a second support shaft is installed between the supports. A winning opening is provided at the bottom of the rotating body facing the rotation locus of the rotating blade and in the lower half of the front recess of the mounting base, which communicates from the front to the rear. A winning device for pachinko machines.