AUTOMATIC CIRCULATION STRUCTURE DEVICE FOR A TABLE AIR HOCKEY

Abstract

The present disclosure relates to an automatically serving and recovering structure device for a table air hockey, which comprises a body, a ball pocket baseplate bracket, a ball pocket baseplate, a ball pocket, a nylon disc, a motor, a nylon cross turntable, three-bump hardware, a straight fixed iron block, a bearing, fairway hardware, an acrylic table, a counter and a plurality of screwing elements. The balls are driven by the counterclockwise rotation of the nylon cross turntable, and are pushed up in a straight line in sequence to enter a track under the cooperation of a plurality of three-bump hardware distributed in an arc line. The ball falls off the game table from the ball ejection track, then enters the ball inlet hardware, passes through the counter, passes through the hardware parts of the ball bend and then falls into the ball pocket.

Claims

1. An automatically serving and recovering structure device for a table air hockey, which comprises a body, a ball pocket baseplate bracket, a ball pocket baseplate, a ball pocket, a nylon disc, a motor, a nylon cross disc, three-bump hardware, a straight fixed iron block, a bearing, fairway hardware, an acrylic table, a counter and a plurality of screwing elements, wherein 1: the nylon cross turntable has an outer diameter of 227 mm and four arc-shaped grooves, the grooves are 20 mm in depth, at least three balls are stacked in the grooves, so that when the balls move in a different direction through limiting bearings and limiting hardware, a ball is sent out to the upper ball track through the bottom of the nylon disc every time the nylon cross turntable rotates; the nylon disc has an inner diameter of 233 mm, which is 6 mm larger than the outer diameter of the nylon cross disc, and the balls are effectively rotated and conveyed into the track; the three-bump hardware is designed according to the size layout of the balls, when the nylon cross turntable rotates to drive the balls to pass through the three-bump hardware, the three-bump hardware changes the moving direction of the balls, and cooperates with the bearing so that the balls enter the upper ball track through the nylon disc outlet; the installation position of the ball pocket baseplate is an inclined surface, a hole into which foreign objects fall is provided at the bottom of the ball pocket baseplate, the hole has an aperture of 30 mm, and foreign objects such as screws, coins and keys fall into the hole; the ball pocket is fixed on the ball pocket baseplate, the installation position is an inclined surface, a small hole into which foreign objects fall is provided at the bottom of the ball pocket, the small hole has an aperture of 30 mm, and foreign objects such as screws, coins and keys fall into the small hole; the straight fixed iron block is a single piece, which is fixed in the middle of the bottom of the nylon cross turntable and functions to stably and firmly fix the nylon cross turntable on the rotating shaft of the motor; an inversion inductor is arranged 47 mm below the center point of the top end of the upper ball hardware track, its position is above the moving track of the ball, once the ball triggers the inductor, it means that the ball may have deviated and moved to the track at this time, at this time, the inversion inductor feeds back a signal to a main board to control the inversion of the ball motor, so as to prevent the ball from choking in the upper ball hardware track while watching the ball, the ball is allowed to move backwards in the fairway for 1 second, and then the ball rotates forwards so that the ball moves to the ball ejection plastic suction track correctly, thus completing the ball ejection action; the ball ejection plastic suction track is provided with a counter at the joint of the upper ball hardware track, and as long as the balls pass through the joint, a feedback signal is sent to a main board controller, thereby completing ball ejection counting; either of the left and right sides of the acrylic table is provided with a ball inlet hardware device, respectively, the bottom of the ball inlet hardware device is provided with three outlets for discharging foreign objects such as screws, coins and keys, and there are two counters in the middle position to complete the ball inlet counting function.

Description

BRIEF DESCRIPTION OF DRAWINGS

[0011] FIG. 1 is a front schematic diagram of the 05 nylon cross turntable according to the present disclosure.

[0012] FIG. 2 is a schematic diagram of a reverse side of the 05 nylon cross turntable according to the present disclosure.

[0013] FIG. 3 is a diagram of the operation of the 05 nylon cross turntable and the 035 nylon disc according to the present disclosure.

[0014] FIG. 4 is a diagram of the 05 nylon cross turntable and the 035 nylon disc assembled in cooperation according to the present disclosure.

[0015] FIG. 5 is a schematic diagram of a ball pocket baseplate with a 210 baseplate hole at the bottom in which foreign objects fall according to the present disclosure.

[0016] FIG. 6 is a structural schematic diagram of a ball pocket according to the present disclosure.

[0017] FIG. 7 is a schematic diagram of an explosion structure of the 05 nylon cross turntable and the 035 nylon disc according to the present disclosure.

[0018] FIG. 8 is a schematic diagram of the counterclockwise rotation structure of the 05 nylon cross turntable according to the present disclosure.

[0019] FIG. 9 is a schematic diagram of the explosion structure of the 05 nylon cross turntable and the 035 nylon disc according to the present disclosure.

[0020] FIG. 10 is a schematic diagram of the assembly of the 03 ball pocket, the 035 nylon disc, the 04 motor and the 10 upper ball track according to the present disclosure.

[0021] FIG. 11 is a schematic diagram of the explosion structure of the 03 ball pocket, the 035 nylon disc and the 05 nylon cross turntable according to the present disclosure.

[0022] FIG. 12 is a schematic diagram of the 33 ball from the 10 upper ball track to the 16 and 13 ball ejection plastic suction tracks through the 18 and 15 ball ejection counters according to the present disclosure.

[0023] FIG. 13 is a schematic diagram of the 33 ball falling off the 19 table and moving to the 20 and 24 ball inlet hardware according to the present disclosure.

[0024] FIG. 14 is a schematic diagram of a left front view according to the present disclosure.

[0025] FIG. 15 is a schematic diagram of the action that a right ball falls off the table and passes through the ball inlet hardware according to the present disclosure.

[0026] FIG. 16 is a front view of the present disclosure.

[0027] FIG. 17 is a schematic diagram of the installation of an inductor according to the present disclosure.

[0028] FIG. 18 is a schematic diagram of the back side according to the present disclosure.

[0029] FIG. 19 is a schematic diagram of the back side at an angle of 45 degrees according to the present disclosure.

DESCRIPTION OF NUMBERS OF STRUCTURAL PARTS

[0030] 01 Ball pocket bottom bracket, 110 Long hole, 272 Right bend fixing hardware [0031] 02 Ball pocket baseplate, 210 Baseplate hole, 024 Screw hole [0032] 03 Ball pocket, 051 Arc-shaped groove, 052 Square rib [0033] 053 Circular groove, 10 Upper ball track hardware, 055 Groove track [0034] 056 Straight groove, 06A Bump hardware, 06B Bump hardware [0035] 06C Bump hardware, 101 Square hole, 04 Motor [0036] 102 Hole, 111 screw hole, 112 Limiting screw [0037] 131 Left arc-shaped guide position, 132 Left ball ejection suction track outlet, 35 Cylinder hardware [0038] 161 Right arc-shaped guide position, 162 Right ball ejection plastic suction track outlet, 201 Straight notch [0039] 202 Square notch, 231 Bend notch, 232 Left bend fixing hardware [0040] 05 nylon cross turntable, 27 Right lower ball bend hardware, 33 Ball [0041] 06 Three-bump hardware block, 34 Upper ball track fixing hardware, 081 inductor [0042] 07 Straight fixed iron block, 341 Screw hole, 035 Nylon disc [0043] 08 Limiting bearing, 036 Nylon disc outlet [0044] 09 Limiting bearing [0045] 11 Speed-limiting glass bead ball hardware pocket [0046] 12 Speed-limiting glass bead [0047] 13 Left ball ejection plastic suction track [0048] 14 Left ball ejection counter fixing hardware [0049] 15 Left ball ejection counter [0050] 16 Right ball ejection plastic suction track [0051] 17 Right ball ejection counter fixing hardware [0052] 18 Right ball ejection counter [0053] 19 Acrylic table [0054] 20 Left ball inlet hardware [0055] 21 Left ball inlet counter 1 [0056] 22 Left ball inlet counter 2 [0057] 23 Left lower ball bend hardware [0058] 24 Right ball inlet hardware [0059] 25 Right ball inlet counter 1 [0060] 26 Right ball inlet counter 2

DETAILED DESCRIPTION

[0061] When the game is started, the 04 motor drives the 07 straight fixed iron block and the 05 nylon cross turntable to rotate counterclockwise. The nylon cross turntable is provided with four 051 arc-shaped grooves. The grooves are 20 mm in depth, and at least three balls can be stacked in the grooves, so that the nylon cross turntable rotates to drive the balls to move. The balls move with the 05 nylon cross turntable to the 06c.06b.06a limit contact of the 09 bearing and the 06 three-bump hardware, so that the ball changes its moving direction from the 035 nylon cross turntable into the 10 upper ball track hardware. At this time, there are a plurality of 055 grooves at the bottom of the 05 nylon cross turntable to avoid the 06 three-bump hardware to complete the ball ejection in a rotating manner, as shown in FIG. 1 to FIG. 6.

[0062] The balls enter the 10 upper ball track hardware, and 101 square holes are used to observe the moving track of the 33 balls, as shown in FIG. 5 to FIG. 9. Thereafter, the glass bead ball passes through the 10 upper ball track hardware to reach the top of the upper ball track hardware, and then the 33 balls fall from the left and right to the 13 or 16 plastic suction track. The 15 or 18 counter at the ball outlet of the plastic suction track is triggered to count. The glass bead ball reaches the 132, 162 track outlets through the 131, 161 arc direction-changing positions, and the ball falls to the 19 acrylic table of the machine. The game player pushes the ball with the ball handle to make the ball enter the 20 or 24 ball inlet hardware, as shown in FIG. 12, FIG. 13 and FIG. 16. The 33 balls fall into the 20 or 24 ball inlet hardware, then passes through the counter, passes through the lower ball bend hardware and then falls into the 03 ball pocket. The ball is driven by the 05 nylon cross turntable again to achieve circular ball ejection, as shown in FIG. 13 to FIG. 15.