Juicy ball spraying machine

Abstract

The utility model relates to the technical field of amusement equipment, in particular to a joyful ball spraying machine which comprises a support, a ball feeding device arranged at one end of the support, a ball collecting bin arranged at the other end of the support, a driving device used for driving the ball collecting bin to rotate and a plurality of ball distributing bins distributed along the outer circumference of the ball collecting bin at intervals. The driving device comprises a motor and a slewing bearing, the motor is arranged in the ball collecting bin, the slewing bearing is fixedly connected with the end, away from the ball feeding device, of the ball collecting bin, and the motor is in transmission connection with the slewing bearing to drive the ball collecting bin and the ball distributing bin to rotate and enable balls to enter the ball distributing bin from the ball collecting bin, so that the stability in the rotating process can be improved; the slewing bearing is higher in durability, long in service life and cost-saving. Moreover, the ball enters the ball collecting bin through the ball feeding device, and under the action of the rotating force of the ball collecting bin and the blowing force of the ball feeding device, the rotating efficiency of the ball is higher, so that the ball entering efficiency is correspondingly improved, and the entertainment performance experience feeling is more sufficient.

Description

Technical Field

[0001] The utility model relates to the technical field of amusement equipment, in particular to a happy ball spraying machine. Background Art

[0002] Generally, a ball spraying and catching amusement machine sprays small balls upward by a ball spraying device, and the small balls are randomly thrown at different angles. Currently, a rotating disc rotates on an orbit, and at the same time, a blower is turned on. High-pressure air continuously enters the ball track from the air duct, generating an air pressure difference around the entrance of the ball track, sucking the small balls on the ball collecting plate into the ball track. The high-pressure air blows the small balls in the ball track into the ball distributing box at the top of the ball track, and the small balls in the ball distributing box slide out through multiple ball outlet pipes. The existing rotating disc is rotationally connected with a bearing seat through a bearing, with poor rotational stability and low service life. Content of the Utility Model

[0003] In order to solve the technical defects mentioned in the above background art, the purpose of the utility model is to provide a happy ball spraying machine.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A happy ball spraying machine includes a support, a ball loading device arranged at one end of the support, a ball collecting bin arranged at the other end of the support, a driving device for driving the ball collecting bin to rotate, and multiple groups of ball distributing bins arranged at intervals along the outer circumference of the ball collecting bin; the driving device includes a motor and a slewing bearing, the motor is arranged in the ball collecting bin, the slewing bearing is fixedly connected to the end of the ball collecting bin away from the ball loading device, and the motor is in transmission connection with the slewing bearing to drive the ball collecting bin and the ball distributing bins to rotate and enable the spheres to enter the ball distributing bins from the ball collecting bin.

[0006] By adopting the above technical scheme, the motor drives the ball collecting bin and the ball distributing bins to rotate through the slewing bearing, so as to improve the stability during the rotation process. The slewing bearing has stronger durability, long service life and cost savings. Moreover, the spheres enter the ball collecting bin through the ball loading device. Under the action of the self-rotation force of the ball collecting bin and the blowing force of the ball loading device, the rotation efficiency of the spheres is higher, so the goal-scoring efficiency is correspondingly improved, and the entertainment performance experience is more sufficient.

[0007] Furthermore, the driving device further includes a support seat arranged in the ball collecting bin, a connecting plate fixedly connected to the support seat, a driving gear and a transmission gear. One side of the connecting plate away from the support seat is fixedly connected to the motor, the output shaft of the motor is fixedly connected to the driving gear, and the driving gear is meshed with the transmission gear. The transmission gear is fixedly connected to the lower surface of the slewing bearing, and the transmission gear is coaxially connected with the slewing bearing, with a compact structure, improving the transmission efficiency and stability.

[0008] Furthermore, a plurality of connecting columns are arranged at intervals in the circumferential direction on the side of the slewing bearing facing away from the transmission gear, and one end of the connecting column facing away from the slewing bearing is fixedly connected to the inner side wall of the ball collecting bin, improving the bearing capacity and the rotational stability.

[0009] Furthermore, the upper ball device includes a plurality of adjacent goal tubes and at least one set of fans arranged at one end of the goal inlet of the goal tube. The fan is arranged below the goal inlet of the goal tube, and the ball outlet of the goal tube is communicated with the ball collecting bin. The plurality of goal tubes are arranged in a cylindrical structure and are adjacent to each other, improving the goal efficiency and increasing the entertainment performance.

[0010] Furthermore, three goal tubes are provided, and three sets of fans are provided. Each set of fans corresponds to one goal tube, improving the goal efficiency.

[0011] Furthermore, the ball distributing bin includes a ball distributing tube and a ball outlet box. One end of the ball distributing tube is communicated with the ball collecting bin, and the other end of the ball distributing tube is communicated with the ball outlet box. At least one through hole for ball outlet is arranged at one end of the ball outlet box facing the upper ball device, facilitating the ball outlet by using inertia and wind force.

[0012] Furthermore, the ball outlet box is arranged in an arc structure and is coaxially arranged with the ball collecting bin, improving the effect of inertia.

[0013] Furthermore, the bracket includes a base, a connecting frame and a plurality of support rings with diameters increasing along the height direction and coaxially arranged. The inside of the base is hollow and the side surface is provided with a grid for placing balls. The lower end of the connecting frame is rotatably connected to the base, and the upper end of the connecting frame is fixedly connected to the support ring with the smallest diameter. The ball collecting bin is arranged on the support ring. Adjacent support rings are fixedly connected by a plurality of connecting rods, and the plurality of connecting rods are arranged at intervals in the circumferential direction of the support ring, reducing the weight of the rotating part, improving the rotational stability and saving costs.

[0014] Furthermore, light belts are arranged on both support rings adjacent to both sides of the ball distributing bin, and the light belts can be turned on during rotation to improve the ornamental property.

[0015] In summary, the beneficial effects of the present utility model are as follows:

[0016] The motor of the present utility model drives the ball collecting bin and the ball distributing bin to rotate through a slewing bearing, so as to improve the stability during its rotation. The slewing bearing has stronger durability, a long service life and cost savings. Moreover, the balls enter the ball collecting bin through the upper ball device. Under the action of the self-rotation force of the ball collecting bin and the blowing force of the upper ball device, the rotation efficiency of the balls is higher, so the goal-scoring efficiency is correspondingly improved, and the entertainment performance experience is more sufficient. Brief Description of the Drawings

[0017] Figure 1 is a schematic structural diagram of the happy ball spraying machine of the present utility model.

[0018] Figure 2 is a schematic installation structure diagram of the driving device of the happy ball spraying machine of the present utility model.

[0019] Figure 3 is a top view of the happy ball spraying machine of the present utility model.

[0020] Figure 4 is Figure 3 the sectional structure diagram of A-A in

[0021] Figure 5 is a schematic structural diagram of another perspective of the happy ball spraying machine of the present utility model.

[0022] Explanation of the reference numerals in the drawings:

[0023] 1. Happy ball spraying machine; 2. Bracket; 21. Base; 22. Connecting frame; 23. Support ring; 24. Chuck; 25. Connecting rod; 26. Light strip; 3. Upper ball device; 31. Goal tube; 32. Fan; 4. Ball collecting bin; 5. Driving device; 51. Motor; 52. Slewing bearing; 53. Support seat; 54. Connecting plate; 55. Driving gear; 56. Driven gear; 57. Connecting column; 6. Ball distributing bin; 61. Ball distributing tube; 62. Ball outlet box; 621. Through hole. Detailed Embodiment

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art shall fall within the protection scope of the present utility model.

[0025] Those skilled in the art should understand that in the disclosure of this utility model, the orientation or positional relationship indicated by terms such as "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing this utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limiting this utility model.

[0026] In the description of this utility model, if there are words such as "a number of" for description, its meaning is one or more, and the meaning of multiple is two or more. Understandings such as greater than, less than, exceeding, etc. do not include the original number, and understandings such as above, below, within, etc. include the original number. If there is a description of first, second, third, etc., it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0027] The following will further elaborate on the embodiments of this utility model in conjunction with the attached Figures 1-5 drawings.

[0028] A joy ball shooting machine 1, as Figure 1 、 Figure 2 shown, includes a bracket 2, a ball loading device 3 provided at one end of the bracket 2, a ball collecting bin 4 provided at the other end of the bracket 2, a driving device 5 for driving the ball collecting bin 4 to rotate, and multiple groups of ball distributing bins 6 arranged at intervals along the outer circumference of the ball collecting bin 4. The driving device 5 includes a motor 51 and a slewing bearing 52. The motor 51 is arranged inside the ball collecting bin 4. The slewing bearing 52 is fixedly connected to the end of the ball collecting bin 4 away from the ball loading device 3. The motor 51 is drivingly connected to the slewing bearing 52 to drive the ball collecting bin 4 and the ball distributing bins 6 to rotate and enable the balls to enter the ball distributing bins 6 from the ball collecting bin 4.

[0029] The motor 51 drives the ball collecting bin 4 and the ball distributing bins 6 to rotate through the slewing bearing 52 to improve the stability during its rotation process. The slewing bearing 52 has stronger durability, a long service life, and cost savings. Moreover, the balls enter the ball collecting bin 4 through the ball loading device 3. Under the action of the self-rotation force of the ball collecting bin 4 and the blowing force of the ball loading device 3, the rotation efficiency of the balls is higher, so the goal-scoring efficiency is correspondingly improved, and the entertainment performance experience is more sufficient.

[0030] In this embodiment, please refer to Figure 4 、 Figure 5, the support 2 includes a base 21, a connecting frame 22, and a multi-stage support ring 23 that increases in diameter along the height direction and is coaxially arranged. The inside of the base 21 is hollow and the side is provided with a grid shape for placing balls. Of course, a ball placement channel can also be provided at the position of the goal opening of the goal tube 31 on the side of the base 21 to facilitate placing the ball and improve the goal efficiency. The lower end of the connecting frame 22 is rotatably connected to the base 21, and the upper end of the connecting frame 22 is fixedly connected to the support ring 23 with the smallest diameter. The ball collecting bin 4 is arranged on the support ring 23. Adjacent support rings 23 are fixedly connected by multiple connecting rods 25. The multiple connecting rods 25 are arranged at intervals along the circumferential direction of the support ring 23, reducing the weight of the rotating part, improving the rotational stability, and saving costs.

[0031] Light strips 26 are provided on both support rings 23 adjacent to both sides of the ball distributing bin 6. The light strips 26 can be turned on during rotation to improve the ornamental value. Among them, the light strips 26 can be selected in the style of a colorful running horse lamp.

[0032] Among them, the multi-component ball distributing bin 6 is correspondingly arranged on the support ring 23 corresponding to the second largest diameter. The connecting frame 22 is arranged in a grid-shaped cylindrical structure. A chuck 24 is provided at the lower end of the connecting frame 22. The chuck 24 is clamped on the upper end of the base 21 and can rotate around the axis with the upper end of the base 21.

[0033] In this embodiment, please refer to Figure 3 , Figure 4 , a circular arc-shaped top cover is provided at the top of the ball collecting bin 4, and the bin body of the ball collecting bin 4 is arranged in a cylindrical structure. The circular arc-shaped top cover can change the path of the blown ball and bounce it back, more effectively throwing the ball into the ball distributing bin 6. Three goal tubes 31 are arranged at the central position of the ball collecting bin 4, and the three goal tubes 31 and the ball collecting bin 4 are coaxially arranged, facilitating the ball to randomly enter the ball distributing bin 6 and improving the entertainment performance.

[0034] The driving device 5 further includes a support seat 53 arranged in the ball collecting bin 4, a connecting plate 54 fixedly connected to the support seat 53, a driving gear 55, and a transmission gear 56. One side of the connecting plate 54 away from the support seat 53 is fixedly connected to the motor 51. The output shaft of the motor 51 is fixedly connected to the driving gear 55. The driving gear 55 is meshed with the transmission gear 56. The transmission gear 56 is fixedly connected to the lower surface of the slewing bearing 52. The transmission gear 56 and the slewing bearing 52 are coaxially connected, with a compact structure, improving the transmission efficiency and stability. Among them, the size of the driving gear 55 is smaller than that of the transmission gear 56.

[0035] Multiple connecting columns 57 are arranged at intervals in the circumferential direction on the side of the slewing bearing 52 away from the transmission gear 56. One end of the connecting column 57 away from the slewing bearing 52 is fixedly connected to the inner side wall of the ball collecting bin 4, improving the load-bearing capacity and the rotational stability.

[0036] Among them, the speed governor function of the motor 51 itself facilitates the adjustment of the rotation speed and improves compatibility. Moreover, a controller is provided on this happy ball spraying machine, which can control the working time through the controller, with simple operation and higher intelligence.

[0037] Please refer to Figure 5 、 Figure 4 , the ball feeding device 3 includes a plurality of adjacent goal tubes 31 and at least one set of blowers 32 arranged at one end of the goal opening of the goal tube 31. The blower 32 is arranged below the goal opening of the goal tube 31, and the ball outlet of the goal tube 31 is communicated with the ball collecting bin 4. The plurality of goal tubes 31 are arranged in a cylindrical structure and adjacent to each other, improving the goal efficiency and enhancing the entertainment performance.

[0038] Specifically, three goal tubes 31 are provided, and three sets of blowers 32 are provided. Each set of blowers 32 corresponds to one goal tube 31, improving the goal efficiency. The goal opening of the goal tube 31 and its goal channel are arranged in an L-shaped structure, and the goal opening is arranged facing the side of the base 21, facilitating the ball to enter the goal tube 31 under the blowing of the wind. The single-tube and single-blower 32 ball feeding method is adopted to improve the goal efficiency.

[0039] The ball distributing bin 6 includes a ball distributing tube 61 and a ball outlet box 62. One end of the ball distributing tube 61 is communicated with the ball collecting bin 4, and the other end of the ball distributing tube 61 is communicated with the ball outlet box 62. At least one ball outlet through hole 621 is arranged on one end of the ball outlet box 62 facing the ball feeding device 3, facilitating the ball to exit by inertia and wind force. Among them, one through hole 621 is arranged at each end of the ball outlet box 62.

[0040] Among them, the ball outlet box 62 is arranged in an arc structure and is coaxially arranged with the ball collecting bin 4 to improve the effect of inertia.

[0041] During use, the ball is manually put into the base 21. After the ball enters the base 21, it is blown into the goal tube 31 under the action of the blower 32 and is conveyed from the goal tube 31 into the ball collecting bin 4. Driven by the acting force of the motor 51, the driving gear 55 and the transmission gear 56, the ball collecting bin 4, the ball distributing bin 6, the connecting frame 22 and the support ring 23 rotate together. The balls in the ball collecting bin 4 enter the ball outlet box 62 randomly through the ball distributing tube 61 under the action of inertia and the wind force blown by the blower 32 from the goal tube 31, and are thrown out from the through hole 621 of the ball outlet box 62.

[0042] The embodiments of this specific implementation manner are all preferred embodiments of this application, and do not limit the protection scope of this application accordingly. The same components are denoted by the same reference numerals. Therefore, all equivalent changes made according to the structure, shape and principle of this application should be covered within the protection scope of this application.

Claims

1. A happy ball spraying machine (1), characterized in that: The invention comprises a bracket (2), a ball loading device (3) arranged at one end of the bracket (2), a ball collecting bin (4) arranged at the other end of the bracket (2), a driving device (5) for driving the ball collecting bin (4) to rotate, and a plurality of ball distributing bins (6) arranged at intervals along the outer circumference of the ball collecting bin (4); the driving device (5) comprises a motor (51) and a slewing bearing (52); the motor (51) is arranged in the ball collecting bin (4); the slewing bearing (52) is fixedly connected to one end of the ball collecting bin (4) away from the ball loading device (3); the motor (51) is in transmission connection with the slewing bearing (52) to drive the ball collecting bin (4) and the ball distributing bin (6) to rotate and to allow balls to enter the ball distributing bin (6) from the ball collecting bin (4).

2. The happy ball spraying machine (1) according to claim 1, characterized in that: The driving device (5) further comprises a support seat (53) arranged in the ball collecting bin (4), a connecting plate (54) fixedly connected to the support seat (53), a driving gear (55) and a transmission gear (56); the side of the connecting plate (54) away from the support seat (53) is fixedly connected to the motor (51), the output shaft of the motor (51) is fixedly connected to the driving gear (55), and the driving gear (55) is meshingly connected to the transmission gear (56); the transmission gear (56) is fixedly connected to the lower surface of the slewing bearing (52), and the transmission gear (56) is coaxially connected to the slewing bearing (52).

3. The happy ball spraying machine (1) according to claim 2, characterized in that: A plurality of connecting columns (57) are arranged at intervals in the circumferential direction on the side of the slewing bearing (52) away from the transmission gear (56); one end of the connecting column (57) away from the slewing bearing (52) is fixedly connected to the inner wall of the ball collecting bin (4).

4. The happy ball spraying machine (1) according to claim 1, characterized in that: The ball loading device (3) comprises a plurality of adjacently arranged ball tubes (31) and at least one group of fans (32) arranged at one end of the ball openings of the ball tubes (31); the fans (32) are arranged below the ball openings of the ball tubes (31); the ball outlets of the ball tubes (31) are connected to the ball collecting bin (4); and the plurality of ball tubes (31) are arranged in a cylindrical structure and are adjacently arranged.

5. The happy ball spraying machine (1) according to claim 4, characterized in that: The goal tubes (31) are arranged in three pieces, and the fans (32) are arranged in three groups, with each group of fans (32) corresponding to one goal tube (31).

6. The happy ball spraying machine (1) according to claim 1, characterized in that: The ball distribution bin (6) comprises a ball distribution tube (61) and a ball outlet box (62); one end of the ball distribution tube (61) is connected to the ball collection bin (4); the other end of the ball distribution tube (61) is connected to the ball outlet box (62); and at least one ball outlet through hole (621) is provided at one end of the ball outlet box (62) facing the ball loading device (3).

7. The happy ball spraying machine (1) according to claim 6, characterized in that: The ball outlet box (62) is configured as an arc-shaped structure and is coaxially arranged with the ball collecting bin (4).

8. The happy ball spraying machine (1) according to claim 1, characterized in that: The bracket (2) comprises a base (21), a connecting frame (22) and a plurality of supporting rings (23) with increasing diameters in the height direction and arranged coaxially. The base (21) is hollow inside and the side surface is arranged in a grid shape to hold balls. The lower end of the connecting frame (22) is rotatably connected to the base (21), and the upper end of the connecting frame (22) is fixedly connected to the supporting ring (23) with the smallest diameter. The ball collecting bin (4) is arranged on the supporting ring (23); adjacent supporting rings (23) are fixedly connected by a plurality of connecting rods (25), and the plurality of connecting rods (25) are arranged at intervals along the circumferential direction of the supporting ring (23).

9. The happy ball spraying machine (1) according to claim 8, characterized in that: Light strips are provided on the two support rings (23) adjacent to the two sides of the ball distribution bin (6).

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