JPH0733821Y2 - Smart ball toy - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a smart ball toy in which a small ball is struck in a winning portion having a score display to compete for a score.

[0002]

2. Description of the Related Art Conventionally, a small ball ejection path and a ball launching body for ejecting a small ball in the ejection path onto a game board surface on a lower side of one side of the game board which is installed on a flat surface in a front-down inclined state. Is provided
There is known a smart ball toy in which a plurality of winning portions having a score display are arranged in a ball rolling area portion of the game board, and small balls are placed in the winning portions to compete for points.

[0003]

In the conventional smart ball toy described above, the small ball thrown out by the ball hitting body is simply put in the concave winning portion, and the movement of the small ball rolling on the game board surface is improved. There was a problem that it was not interesting because it could not give complicated dynamic changes.

The present invention has been devised in order to solve the above-mentioned conventional problems, and its purpose is to change the movement of a small ball rolling on the game board surface by an attractive dynamic change (attacking the game board surface) by attraction and repulsion of a magnet. It is possible to give an interesting dynamic change in which a rolling small ball is suddenly drawn into the winning part by the attraction of a magnet, or a small ball trying to enter the winning part is suddenly ejected in a different direction by the repulsion of the magnet. To provide highly entertaining smart ball toys.

[0005]

To achieve the above object, in the smart ball toy of the present invention, a permanent magnet body having an NS magnetic pole divided in the direction of the game board is fixed to each winning portion of the game board. It is characterized in that the small ball ejected by the ball embossing body is formed by the magnet body and the magnet ball having the NS magnetic pole of the bisecting magnetism which attracts and repels.

[0006]

The magnetic ball having the NS magnetic pole of the bisecting magnetism is
When you are hit with a ball launching body and roll on the game board,
Since the NS magnetic pole of the bisected magnet is turned in various directions such as up, down, left and right, it is within the magnetic pole of the S pole or N pole of the fixed magnet body (having the NS magnetic pole divided in the direction of the game board) of the game board winning part. When entering, there is an effect that the magnet ball and the magnet body attract or repel each other in relation to the rolling change mode of the ball magnetic pole.

For this reason, the movement of the small ball (magnet ball) rolling on the game board surface is interestingly changed by attraction and repulsion of the magnet (the magnet ball rolling on the game board surface is rapidly attracted to the winning portion by the magnet attraction action). It is possible to give an interesting dynamic change such as pulling in or suddenly ejecting a magnetic ball trying to enter the winning part in a different direction by a magnetic repulsion action.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be specifically described below with reference to the drawings.

In the figure, reference numeral 1 denotes a game board which is installed on a flat surface W such as a table top surface in a front-down inclined state as shown in FIG.
L-shaped lower side stands 2 and 3 and an arc-shaped top stand 4 formed of a synthetic resin that regulates a front-down inclination angle of about 10 degrees,
An arc curved fence 5 attached to the inside of the arc protruding edge portion 4a of the top base 4 and having both ends inserted and locked into one end groove portions a and b of the L-shaped protruding edges 2a and 3a of the lower both side bases 2 and 3, The L
A straight fence 6 having both ends inserted and locked in the other end groove portions c and d of the projecting edges 2a and 3a, and the upper end of the side stand 3 located on the lower side of one side of the game board 1. A groove-shaped small ball ejection path 7 with an opening, and a spring-loaded ball launching body 9 for ejecting a small ball 8 placed in the ejection path 7 to the game board surface 1a.
And are provided.

The side stands 2 and 3 and the top stand 4 are fixed to the game board 1 by a plurality of pin fasteners 12, 13 and 14. The ball embossing body 9 is a shuttle-shaped resin molded body having a finger hooking portion 9a, and is guide-engaged in the injection path 7 so as to be vertically movable in a moving range B shown by an arrow in FIG. A built-in spring (not shown) is compressed when a finger is placed on 9a and moved downward, and when the hand is released from the finger-holding portion 9a, the elastic force of the compression spring moves upward to move the small ball 8 into the game. It is configured so that it can be played on the board 1a.

In the ball rolling area portion of the game board surface 1a,
A plurality (for example, 5) of winning portions 15 to 19 (for example, 10 points, 30 points, 50 points, etc. in the vicinity of each winning portion are formed of small holes of about 5 mm, which are smaller in diameter than the small balls 8. Display 20
Is provided) and an out section 22 with a zero score display 21 are provided at an arrangement interval as shown in FIG. 1, and the left side position of the out section 22 and the left side position of the winning section 15 and the Circular arc-shaped ball guide plates 23 to 25 are arranged on the right side of the winning portion 16 so as to be pivotable around the insertion fastening pin 26 as a fulcrum, and projecting pins penetrating the game board 1 of the top table 4 are provided. An impeller 28 is attached to the wheel 27, which is rotated by the small balls 8 hitting it.

Thus, in the present invention, the game board 1
Each of the winning portions 15 to 19 has a small columnar permanent magnet body 35 to 39 having NS magnetic poles (NS magnetic poles of vertical longitudinal bisection magnetism) divided in the direction of the game board surface 1a. The board surface 1a is inserted and fixed in a different direction, and a disk magnet 34 having a diameter of about 15 mm having NS magnetic poles on the front and back surfaces is adhesively fixed to the out portion 22 to attach the small ball 8 to the magnet bodies 35 to 39. And a magnetic ball 8'having a diameter of about 10 mm, which has an NS magnetic pole of a bisecting magnetism that attracts and repels.
It is formed by.

When the magnetic ball 8'formed in this way is ejected by the ball launching body 9 and rolls on the game board surface 1a, the NS magnetic pole of the bisected magnet is turned in various directions such as up, down, left and right. For example, in relation to the rolling change mode of the ball magnetic pole when the fixed magnet body 36 (having an NS magnetic pole divided in the direction of the game board surface) of the game board winning portion 16 enters the magnetic field of the S pole or the N pole, Magnet ball 8'and magnet body 3
The action of 6 attracting each other and repelling each other occurs.

Such an action has the effect of rolling the ball 8'of the game board.
Occurs similarly when the other magnetic bodies 35, 37, 38 enter the magnetic field, so that an interesting dynamic change due to the attraction or repulsion of the magnet to the movement of the magnetic ball 8'rolling the game board surface 1a (game board surface 1a An interesting dynamic change in which a magnet ball 8'rolling around is suddenly drawn into the winning part by a magnet attraction action to be attracted, or a magnetic ball 8'which is about to enter the prize part is suddenly ejected in a different direction by a magnet repulsion action. ) Can be given.

[0015]

According to the smart ball toy of the present invention, the permanent magnet body having the NS magnetic pole divided in the direction of the game board is fixed to each winning portion of the game board, and the small ball ejected by the ball launching body is fixed. The gist of the present invention is to form the magnet body and the magnet ball having the NS magnetic pole of the bisecting magnetism that attracts and repels, so that it is possible to give an interesting dynamic change to the movement of the magnet ball rolling on the game board surface. , It is possible to enhance the interest of the conventional smart ball toy.

[Brief description of drawings]

FIG. 1 is a plan view showing a smart ball toy according to an embodiment of the present invention.

FIG. 2 is a vertical sectional view taken along the line AA of FIG.

[Explanation of symbols]

1 ... Game board, 1a ... Game board surface, 2, 3 ... Lower side stand, 4 ... Top stand, 5 ... Arc curved fence, 6 ... Straight fence, 7 ... Small ball ejection path, 8 ... Small ball, 8 '... Magnetic ball,
9 ... Ball launching body, 15-19 ... Prize winning part, 20 ... Score display, 21 ... 0 score display, 22 ... Out part, 23-25 ...
Sphere guide plate, 28 ... Impeller, 34 ... Disc magnet, 35-3
9 ... Permanent magnet body.

Claims (1)

[Scope of utility model registration request] 1. A small ball ejection path and a ball launching body for ejecting a small ball in the ejection path onto the game board surface are provided on a lower side of one side of the game board which is installed on a flat surface in a front-down inclined state. , A smart ball toy in which a plurality of winning portions having a score display are provided in the ball rolling area portion of the game board surface, and a small ball is put in this winning portion to compete for a score, in each winning portion of the game board A permanent magnet body having an NS magnetic pole divided into two in the direction of the game board surface is fixed, and the small ball is formed of a magnetic ball having an NS magnetic pole of a bisection magnetism that attracts and repels the magnet body. Smart ball toy.