JP3221193U - A balling device of a pinball game machine - Google Patents

Abstract

[PROBLEMS] To provide a ball emitting device of a pinball game machine which improves the rotational smoothness of a ball for playing a ball. A ball emitting device 20 of a pinball game machine includes a fixed base 21. A shaft 22 is installed on the fixed base 21, and a ball emitting rod 23 is pivoted on the uppermost end of the shaft 22. Further, the driving member 24 is installed on the fixed base 21, the interlocking rod 25 is installed at the front end of the driving member 24, the interlocking rod 25 is pivotally connected to the shaft rod 22, and the driving member 24 is interlocked rod 25 While rotating the shaft 22 and the ball 23 at the same time. A bushing is placed on the fixed base 21, bearings are placed on both ends of the bushing, and a shaft rod 22 is inserted and installed in the bushing and the two bearings. [Selected figure] Figure 3

Description

  BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ball emitting device of a pinball game machine, and more particularly to a ball emitting device that improves the rotational smoothness of a ball for making a ball.

  Pinball game devices are easy to operate, highly entertaining, non-blow-hit, and accepted from a wide range of age groups, so they are installed in night shops, game centers, shopping centers, etc. Have fun. As shown in FIG. 1, in the pinball game machine 10, a plurality of score areas, a repulsive convexity, and a passage are installed on a pedestal, a goal is installed on the lower side, and a ball is formed on the upper side of the goal. Ru. When the user strikes with a ball 11 and the ball rebounds, the ball moves upward and picks up a hit point on the score area and the rebound convex.

  As shown in FIGS. 2 and 3, it is a ball emitting device 20 used for placing on the pin ball game machine 10 and firing. The ball emitting apparatus 20 includes a fixed base 21, and a shaft 22 is installed on the fixed base 21. At the top end of the shaft rod 22, a ball-raising rod 23 is pivoted, and on the fixed base 21, a driving member 24 is installed, and at a front end of the driving member 24, an interlocking rod 25 is installed. The interlocking rod 25 is pivotally connected to the shaft rod 22, and the drive member 24 deflects and rotates the interlocking rod 25 and simultaneously deflects and rotates the rod rod 22 and the ball emitting rod 23. Then, in order to stably pivot and rotate the shaft rod 22 on the fixed base 20, the shaft rod 22 is sandwiched and positioned by two holding members 26, and the shaft rod 22 is vertically pivoted on the fixed base 21.

JP-A-8-117395

  As a problem to be solved, since most of the holding members 26 are made of plastic or rubber, the frictional force between the shaft rod 22 and the holding members 26 is high, and the shaft rod 22 is deflected and rotated by the driving member 24. When the shaft 22 has a high frictional resistance, it does not rotate smoothly, and furthermore, the ball 23 can not hit the ball under the control of the user, which reduces the enjoyment of the game.

  The present invention includes a fixed base, and an axis rod is installed on the fixed base, and a balling rod is pivoted on the uppermost end of the axis rod. Further, a driving member is installed on the fixed base, an interlocking rod is installed at the front end of the driving member, the interlocking rod is pivotally connected with the shaft rod, and the driving member deflects and rotates the interlocking rod and simultaneously the shaft rod , Deflect and rotate the ball. The most important feature is to install a bushing on the fixed base, install bearings at both ends of the bushing, and insert and install a bushing and the two bearings in the bushing.

  The ball throwing device of the pinball game machine according to the present invention improves the rotational smoothness of the ball and allows the user to hit the ball controlled by the ball, thereby improving the enjoyment of the game.

FIG. 2 is a perspective view of a pinball game machine according to the present invention and a relative position diagram of a ball for playing a ball. It is a three-dimensional drawing of a well-known ball emitting apparatus. It is sectional drawing of a well-known ball emitting apparatus. It is a three-dimensional view of the present invention. It is a sectional view of the present invention.

  It is an object of the present invention to provide a ball emitting device which ameliorates the above-mentioned drawbacks and improves the rotational smoothness of a ball for making a ball.

  In order to achieve the above-mentioned object, the ball emitting device of the pinball game machine of the present invention includes a fixed base. A pivot is placed on the fixed base, and a pivot is pivoted at the top end of the pivot. Further, a driving member is installed on the fixed base, an interlocking rod is installed at the front end of the driving member, the interlocking rod is pivotally connected with the shaft rod, and the driving member deflects and rotates the interlocking rod and simultaneously the shaft rod , Deflect and rotate the ball. The features are as follows.

  A bushing is placed on the fixed base, bearings are placed on both ends of the bushing, and shaft rods are inserted and placed in the bushing and the two bearings.

  The present invention provides a ball emitting device that improves the rotational smoothness of a ball for making a ball.

  The embodiment shown in FIGS. 4 and 5 will be described in the following with regard to the technical means used to achieve the purpose and the structure thereof.

  As shown in FIG. 4, the ball emitting apparatus 20 of the embodiment includes a fixing base 21. A shaft 22 is placed on the fixed base 21 and a ball 23 is pivoted on the top end of the shaft 22. Further, the driving member 24 is installed on the fixed base 21, the interlocking rod 25 is installed at the front end of the driving member 24, the interlocking rod 25 is pivotally connected to the shaft rod 22, and the driving member 24 is interlocked rod 25 While rotating the shaft 22 and the ball 23 at the same time.

  However, the ball emitting device in the above-described embodiment is substantially the same as the known ball emitting device, and is not the shape emphasis of the present invention. Therefore I do not elaborate. The points of difference between the present invention and the known ball-raising device and technical features to be achieved by the present invention will be described below.

  As shown in FIGS. 4 and 5, the bushing 30 is installed on the fixed base 20 of the present invention, the bearings 31 are installed on both ends of the bushing 30, and the shaft rod 22 is inserted and installed in the bushing 30 and the two bearings 31.

  According to the above-mentioned structure, the shaft 22 of the present invention is inserted into the bearing 31 and installed. Therefore, when the driving member 24 deflects and rotates the interlocking rod 25 and at the same time deflects and rotates the rod 22, the rod 22 rotates smoothly and the frictional resistance increases or the rotation is not smooth. It becomes difficult to happen. At the same time, the shaft 22 is oriented according to the restriction of the bushing 30 and the bearing 31, and does not tilt or vibrate to be upright and stable.

  As can be seen from the above, the present invention has clear inventive step and its structure is unseen, so it meets the requirements of the utility model registration application.

  The above is a possible embodiment of the present invention, which is mainly for explaining the technical means used for achieving the purpose of the present invention and the structure thereof. Does not limit the claims of the present invention, and all changes and modifications of the effects based on the specification and claims of the present invention are included in the claims of the present invention.

DESCRIPTION OF SYMBOLS 10 Pinball game machine 11 ball 桿 20 ball propelled device 21 fixed base 22 shaft 23 ball 桿 24 driving member 25 interlocking rod 26 pinching member 30 bushing 31 bearing

Claims (1)

A fixed base is provided, a shaft is installed on the fixed base, a balling rod is pivoted on the uppermost end of the shaft, and a drive member is installed on the fixed base, and an interlocking rod is provided on the front end of the drive member. In the pin ball game machine's ball emitting apparatus of the pin ball game machine, in which the interlocking rod is pivotally connected to the pivot and the drive member deflects and rotates the interlocking rod and simultaneously deflects and pivots the pivot and ball.
A ball emitting device for a pin ball game machine, wherein a bushing is installed on the fixed base, bearings are installed at both ends of the bushing, and a shaft rod is inserted and installed in the bushing and the two bearings.

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