Ball discharge device

Abstract

The utility model discloses a kind of ball outlet equipment, it is related to golf training equipment technical field, wherein, ball outlet equipment includes: ball collecting device, ball outlet device and connecting pipe;Ball collecting device has for ball to enter ball collecting mouth;Ball outlet device is set apart with ball collecting device, ball outlet device has for ball to output output port;Connecting pipe has ball inlet end and ball outlet end, ball inlet end is communicated with ball collecting device, ball outlet end is communicated with ball outlet device;Connecting pipe is used to receive the ball that ball collecting device inputs, and ball is transported to ball outlet device;The technical scheme provided by the utility model makes that ball outlet equipment's ball collecting device and ball outlet device can be separately set, user can set ball collecting device and ball outlet device in preset position according to need, and transport ball between ball collecting device and ball outlet device by connecting pipe, to reduce the space requirement of ball outlet equipment to site, and ball outlet equipment can adapt to more types of site.

Description

Technical Field

[0001] This utility model relates to the field of golf training equipment technology, and in particular to a ball-launching device. Background Technology

[0002] Golf is a sport in which golf balls are hit into a hole using different golf clubs. To facilitate the sport for golf enthusiasts, some golf courses are equipped with automated ball-dispensing systems to replace manual ball placement and reduce the workload of golfers and staff. In existing technology, the ball-collecting and dispensing mechanisms of these systems are usually integrated, requiring the ball-dispensing device to incorporate a top-mounted ball-collecting component, such as a ball storage basket and lifting mechanism. This results in a relatively high overall height of the equipment and requires significant space on the course. Utility Model Content

[0003] The main purpose of this invention is to propose a ball-launching device that reduces the space requirements of the field and makes the ball-launching device adaptable to more types of fields.

[0004] To achieve the above objectives, the present invention provides a ball-discharging device comprising: a ball-collecting device, a ball-discharging device, and a connecting pipe; the ball-collecting device having a ball-collecting port for receiving balls; the ball-discharging device being separately disposed from the ball-collecting device, the ball-discharging device having an output port for discharging balls; the connecting pipe having a ball-collecting end and a ball-discharging end, the ball-collecting end being connected to the ball-discharging device, and the ball-discharging end being connected to the ball-discharging device; the connecting pipe being used to receive balls input by the ball-collecting device and to transport the balls to the ball-discharging device.

[0005] In one embodiment, the ball collecting device includes: a ball collecting box and a driving component, the driving component being installed in the ball collecting box, the ball collecting port being opened in the ball collecting box, the ball collecting box also having a first ball dribbling port, and the driving component being used to drive the ball to move toward the first ball dribbling port.

[0006] In one embodiment, the ball collecting box has a mounting groove and a first partition and a second partition disposed within the mounting groove. The first partition divides the mounting groove into a first space and a ball collecting groove. The ball collecting opening is located on the top wall of the ball collecting groove. The second partition divides the first space into a dribbling channel and a receiving groove. One end of the dribbling channel communicates with the first dribbling opening, and the other end of the dribbling channel communicates with the ball collecting groove. And / or, the ball collecting box further has a guide plate. The guide plate is inclined upward from the bottom wall of the ball collecting box and is disposed below the ball collecting opening.

[0007] In one embodiment, the driving assembly includes: a first power component and a turntable; the first power component is installed in the ball collecting box and has a first power shaft; the turntable is driven and connected to the first power shaft, and the turntable is rotatably disposed on the bottom wall of the mounting groove and located below the first partition and the second partition; a plurality of grooves are formed on the outer periphery of the turntable, and the plurality of grooves are spaced apart along the circumference of the turntable, the grooves being used to accommodate balls and push the balls through the ball transport channel to the connecting pipe.

[0008] In one embodiment, the ball-dispensing device includes: a second mounting base and a lifting assembly; the second mounting base has a mounting cavity, a top wall and a first side wall, an output port is opened in the top wall and communicates with the mounting cavity, the first side wall has a second ball-dispensing port communicating with the mounting cavity, and the ball-dispensing end communicates with the second ball-dispensing port; the lifting assembly is installed in the mounting cavity, and the lifting assembly is used to drive the ball delivered from the ball-dispensing end to be output from the output port.

[0009] In one embodiment, the lifting assembly includes: a second power component, a slide rail, and a lifting cylinder. The second power component is installed in the mounting cavity and has a second power shaft extending along a first direction. The slide rail extends along a second direction in the mounting cavity, intersecting the first direction. The lifting cylinder has a sliding seat and a cylinder body. The cylinder body extends along the second direction and is located on the side of the sliding seat near the output port. The sliding seat is slidably installed on the slide rail. The end of the cylinder body near the output port is used to receive a ball output from the second ball handling port.

[0010] In one embodiment, the lifting assembly further includes a transmission belt, which is tractively connected to the second power component and the lifting cylinder, and the second power component drives the lifting cylinder to move up and down via the transmission belt.

[0011] In one embodiment, the ball-discharging device further includes a guide cylinder, which is disposed on the side of the first sidewall away from the connecting pipe. One end of the guide cylinder is connected to the second ball-discharging port, and the other end is inclined upward. The lifting cylinder is disposed corresponding to the end of the guide cylinder away from the first sidewall.

[0012] In one embodiment, the lower side of the guide cylinder has a first side plate, the first side plate having a guide groove extending along the extension direction of the guide cylinder, and the width of the guide groove being smaller than the diameter of the ball.

[0013] In one embodiment, the connecting pipe has a first pipe segment and a second pipe segment arranged laterally, with the end of the second pipe segment away from the first pipe segment inclined upwards.

[0014] The technical solution of this utility model employs a ball collecting device, a ball dispensing device, and a connecting pipe in the ball dispensing device. The ball collecting device has a ball collecting port for receiving balls. The ball dispensing device is separately arranged from the ball collecting device and has an output port for dispensing balls. The connecting pipe has a ball receiving end and a ball dispensing end, the ball receiving end being connected to the ball collecting device and the ball dispensing end being connected to the ball dispensing device. The connecting pipe is used to receive the balls input by the ball collecting device and transport the balls to the ball dispensing device. This allows the ball collecting device and the ball dispensing device of the ball dispensing device to be set up separately. Users can set the ball collecting device and the ball dispensing device in preset positions as needed, and transport the balls between the ball collecting device and the ball dispensing device through the connecting pipe. This reduces the impact of the field on the ball dispensing device, lowers the space requirements of the field, and allows the ball dispensing device to adapt to more types of fields. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0016] Figure 1 A schematic diagram of the structure of an embodiment of the ball-discharging device provided by this utility model; Figure 2 A schematic diagram of the internal structure of the mounting base in one embodiment of the ball-dispensing device provided by this utility model; Figure 3 A schematic diagram of the internal structure of the mounting groove in one embodiment of the ball-discharging device provided by this utility model; Figure 4 for Figure 2 A magnified view of a section at point A in the middle; Figure 5 A schematic diagram of the internal structure of the second mounting base in one embodiment of the ball-discharging device provided by this utility model; Figure 6 for Figure 5 A magnified view of a section at point B.

[0017] Explanation of icon numbers: 100. Ball delivery device; 1. Ball collecting device; 11. Ball collecting port; 12. Ball collecting box; 12a. First ball handling port; 12b. Ball collecting groove; 12c. Ball handling channel; 12d. Receiving groove; 121. First partition; 121a. Ball passing port; 122. Second partition; 123. Guide plate; 13. Drive assembly; 131. First power component; 132. Turntable; 132a. Groove; 124. First groove wall; 2. Ball delivery device; 21. Output port; 22. Second mounting base; 221, top wall; 222, first side wall; 223, rotating roller; 23, lifting assembly; 231, second power component; 2311, second power shaft; 232, slide rail; 233, lifting cylinder; 2331, sliding seat; 2332, cylinder body; 234, transmission belt; 24, guide cylinder; 241, first side plate; 241a, guide groove; 3, connecting pipe; 31, ball inlet end; 32, ball outlet end; 33, first pipe section; 34, second pipe section.

[0018] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0020] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0021] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0022] This utility model proposes a ball-dispensing device 100.

[0023] Please see Figures 1 to 6 In one embodiment of this utility model, the ball-dispensing device 100 includes: a ball-collecting device 1, a ball-dispensing device 2, and a connecting pipe 3; the ball-collecting device 1 has a ball-collecting port 11 for feeding balls in; the ball-dispensing device 2 is separately disposed from the ball-collecting device 1, and the ball-dispensing device 2 has an output port 21 for feeding balls out; the connecting pipe 3 has a ball-collecting end 31 and a ball-dispensing end 32, the ball-collecting end 31 is connected to the ball-collecting device 1, and the ball-dispensing end 32 is connected to the ball-dispensing device 2; the connecting pipe 3 is used to receive the balls input by the ball-collecting device 1 and to convey the balls to the ball-dispensing device 2.

[0024] In this embodiment, the ball-dispensing device 100 is installed below the court surface. The court has holes for scoring and holes for dispensing. The ball-collecting device 1 is installed below the holes for scoring, with its ball-collecting opening 11 aligned with the holes for scoring, so that balls on the court can enter the ball-collecting device 1 through the holes for scoring and be collected and dispensed again. The ball-collecting device 1 is used to transport balls through the connecting pipe 3 to the ball-dispensing device 2. The ball-dispensing device 2 is installed corresponding to the holes for dispensing on the court. The ball-dispensing device 2 is used to receive balls transported from the connecting pipe 3 and dispense them from the holes for use by the players. When the ball-dispensing device 100 transports balls, the balls in the ball-collecting trough 12b enter the connecting pipe 3 sequentially from the ball-dispensing end 32 until the internal space of the connecting pipe 3 is filled with multiple balls. At this time, multiple balls are arranged along the extension direction of the connecting pipe 3 and fill the connecting pipe 3. Any two adjacent balls in the connecting pipe 3 abut against each other. Subsequently, the ball collecting device 1 continues to transport balls into the connecting pipe 3. At this time, whenever a ball enters the ball-collecting end 31 of the connecting pipe 3, the ball entering from the ball-collecting end 31 can push all the balls in the connecting pipe 3 toward the exit end, and push the balls near the exit end into the ball-dispensing device 2. By connecting the ball collecting device 1 and the ball-dispensing device 2 through the connecting pipe 3, the ball collecting device 1 and the ball-dispensing device 2, which originally needed to be set up as a whole, can be set up separately. This makes the relative position of the ball-collecting device and the ball-dispensing device 2 adjustable, and can better adapt to the actual situation of the field. Regardless of the height or horizontal direction, the position of the ball-collecting device and the ball-dispensing device 2 can be set in a suitable position on the field according to actual needs, thereby reducing the space requirements of the ball-dispensing setup and adapting to more types of fields.

[0025] The technical solution of this utility model adopts a ball collecting device 1, a ball dispensing device 2, and a connecting pipe 3 in the ball dispensing device 100; the ball collecting device 1 has a ball collecting port 11 for ball input; the ball dispensing device 2 is separately arranged from the ball collecting device 1, and the ball dispensing device 2 has an output port 21 for ball output; the connecting pipe 3 has an input end 31 and an output end 32, the input end 31 is connected to the ball collecting device 1, and the output end 32 is connected to the ball dispensing device 2; the connecting pipe 3 is used to receive the ball input by the ball collecting device 1 and transport the ball to the ball dispensing device 2; so that the ball collecting device 1 and the ball dispensing device 2 of the ball dispensing device 100 can be set separately, and the user can set the ball collecting device 1 and the ball dispensing device 2 in preset positions as needed, and transport the ball between the ball collecting device 1 and the ball dispensing device 2 through the connecting pipe 3, thereby reducing the influence of the field on the ball dispensing device 2, reducing the space requirements of the ball dispensing device 100 on the field, and enabling the ball dispensing device 100 to adapt to more types of fields.

[0026] In one embodiment, the ball collecting device 1 includes a ball collecting box 12 and a driving assembly 13. The driving assembly 13 is installed in the ball collecting box 12, and a ball collecting port 11 is opened in the ball collecting box 12. The ball collecting box 12 also has a first ball transport port 12a. The driving assembly 13 is used to drive the ball to move toward the first ball transport port 12a. The ball collecting box 12 serves as the main structure for accommodating the ball. The ball collecting port 11 is opened at the top or side of the ball collecting box 12, and the first ball transport port 12a is opened at the side or bottom of the ball collecting box 12. The first ball transport port 12a is connected to the ball-collecting end 31 of the connecting pipe 3. The ball to be transported enters the interior of the ball collecting box 12 through the ball collecting port 11. The driving assembly 13 is provided inside the ball collecting box 12. The driving assembly 13 is used to transport the ball inside the ball collecting box 12 toward the first ball transport port 12a, thereby entering the connecting pipe 3 from the first ball transport port 12a.

[0027] See Figures 1 to 3 In one embodiment, the ball collecting box 12 has a mounting groove and a first partition 121 and a second partition 122 disposed in the mounting groove. The first partition 121 divides the mounting groove into a first space and a ball collecting groove 12b. The ball collecting port 11 is opened on the top wall 221 of the ball collecting groove 12b. The second partition 122 divides the first space into a ball dribbling channel 12c and a receiving groove 12d. One end of the ball dribbling channel 12c is connected to the first ball dribbling port 12a, and the other end of the ball dribbling channel 12c is connected to the ball collecting groove 12b. And / or, the ball collecting box 12 also has a guide plate 123. The guide plate 123 is inclined upward from the bottom wall of the ball collecting box 12 and is disposed below the ball collecting port 11.

[0028] See Figures 1 to 3In this embodiment, the ball collecting box 12 has a first mounting groove that opens toward the ball collecting port 11. The first mounting groove has a first groove wall 124. The first ball dribbling port 12a is opened in the first groove wall 124. The ball collecting end 31 of the connecting pipe 3 is installed in the first groove wall 124 and communicates with the first ball dribbling port 12a. The first partition 121 and the second partition 122 are disposed in the first mounting groove. The first partition 121 is spaced apart on one side of the first groove wall 124. The first partition 121 divides the first mounting groove into a first space and a ball collecting groove 12b. The first space is located on the side of the first partition 121 close to the first ball dribbling port 12a, and the ball collecting groove 12b is located on the side of the first partition 121 away from the first space. The second partition 122 is disposed in the first space and intersects with the first partition 121. The second partition 122 divides the first space into a ball-carrying channel 12c and a receiving groove 12d. The ball-carrying channel 12c is located on the side of the second partition 122 closest to the first ball-carrying opening 12a and communicates with the first ball-carrying opening 12a. The end of the ball-carrying channel 12c away from the first ball-carrying opening 12a communicates with the ball-collecting groove 12b. The receiving groove 12d is located on the side of the second partition 122 away from the ball-carrying channel 12c. The first partition 121 is used to confine the ball in the ball-collecting groove 12b to prevent the ball from rolling out of the ball-collecting groove 12b and becoming undriveable by the driving device. The second partition 122 is used to limit the ball in the ball-carrying channel 12c to prevent the ball from rolling into the receiving groove 12d during its movement along the transport channel and becoming unsustainable from being delivered from the first ball-carrying opening 12a.

[0029] See Figures 1 to 3 In one embodiment, the drive assembly 13 includes: a first power component 131 and a turntable 132; the first power component 131 is installed in the ball collection box 12 and has a first power shaft; the turntable 132 is drivenly connected to the first power shaft, and the turntable 132 is rotatably disposed on the bottom wall of the mounting groove and located below the first partition 121 and the second partition 122; a plurality of grooves 132a are formed on the outer periphery of the turntable 132, and the plurality of grooves 132a are spaced apart along the circumference of the turntable 132, and the grooves 132a are used to accommodate the ball and push the ball through the ball transport channel 12c to the connecting pipe 3.

[0030] In this embodiment, a first clearance groove is formed on the side of the first partition 121 near the bottom wall, and the turntable 132 passes through the first clearance groove and is accommodated in the ball collecting groove 12b. A second clearance groove is formed on the side of the second partition 122 near the bottom wall, and the turntable 132 passes through the second clearance groove and is accommodated in the ball dribbling channel 12c. A ball passage opening 121a is also formed on the side of the first partition 121 near the bottom wall for the ball to pass through. The ball passage opening 121a is formed at one end of the first clearance groove near the ball dribbling channel 12c and communicates with the ball dribbling channel 12c. The ball passage opening 121a is located in the rotation direction of the groove 132a. The inner wall of the groove 132a can push the ball located in the groove 132a through the ball passage opening 121a and into the ball dribbling channel 12c, thereby entering the connecting pipe 3 through the ball dribbling channel 12c.

[0031] See Figure 1 , Figure 4 In one embodiment, the ball-dispensing device 2 includes a second mounting base 22 and a lifting assembly 23. The second mounting base 22 has a mounting cavity, a top wall 221, and a first side wall 222. An output port 21 is opened in the top wall 221 and communicates with the mounting cavity. A second ball-dispensing port is opened in the first side wall 222 and communicates with the mounting cavity. The ball-dispensing end 32 communicates with the second ball-dispensing port. The lifting assembly 23 is installed in the mounting cavity and is used to drive the ball delivered from the ball-dispensing end 32 to be output from the output port 21. In this embodiment, the lifting assembly 23 is correspondingly arranged below the output port 21 and corresponding to the second ball-dispensing port. The ball delivered from the second ball-dispensing port can fall into the lifting assembly 23, and then be lifted by the lifting assembly 23 and extended from the output port 21 onto the court for use by the athletes.

[0032] See Figures 4 to 6In one embodiment, the lifting assembly 23 includes: a second power member 231, a slide rail 232, and a lifting cylinder 233. The second power member 231 is installed in the mounting cavity and has a second power shaft 2311, which extends along a first direction. The slide rail 232 extends along a second direction in the mounting cavity, and the second direction intersects with the first direction. The lifting cylinder 233 has a sliding seat 2331 and a cylinder 2332. The cylinder 2332 extends along the second direction and is located on the side of the sliding seat 2331 near the output port 21. The sliding seat 2331 is slidably installed on the slide rail 232. The end of the cylinder 2332 near the output port 21 is used to receive the ball output from the second ball handling port. In this embodiment, the first direction is the horizontal direction and the second direction is the vertical direction. The lifting cylinder 233 has a power mechanism that can drive the lifting cylinder 233 to move along the slide rail 232. The ball output from the second ball delivery port can fall to the top of the slide rail 232. The lifting cylinder 233 is a hollow cylinder with an inner diameter smaller than the diameter of the ball, so that the top of the lifting cylinder 233 can stably receive the ball. When the lifting cylinder 233 slides along the slide rail 232, the lifting cylinder 233 can lift the ball at the top, thereby sending the ball out from the output port 21.

[0033] In one embodiment, the lifting assembly 23 further includes a transmission belt 234, which is connected to the second power member 231 and the lifting cylinder 233. The second power member 231 drives the lifting cylinder 233 to rise and fall via the transmission belt 234. The inner wall of the mounting cavity has two rotating rollers 223 spaced apart along a second direction. The rotating rollers 223 extend along a first direction and are located between the lifting cylinder 233 and the second power shaft 2311. The transmission belt 234 surrounds the second power shaft 2311 and the two rotating rollers 223. The inner surface of the transmission belt 234 abuts against the second power shaft 2311 and the outer periphery of the two rotating rollers 223, so that the second power shaft 2311 can drive the transmission belt 234 to rotate under the action of friction, and the transmission belt 234 can drive the rotating rollers 223 to rotate under the action of friction, thereby allowing the transmission belt 234 to smoothly rotate back and forth around the second power shaft 2311 and the two rotating rollers 223. The transmission belt 234 has a first section located between two rotating rollers 223. A sliding seat 2331 is fixedly connected to the transmission belt, and the connection point between the sliding seat 2331 and the transmission belt 234 is located within this first section. To further improve transmission stability, the outer wall of the second power shaft 2311 has multiple protrusions, and the inner circumferential surface of the transmission belt 234 has multiple grooves that mate with the protrusions. These grooves are spaced apart along the circumference of the transmission belt 234 on its inner wall. The outer wall of the second power shaft 2311 has protrusions that mate with the groove 132a. During the rotation of the transmission belt 234 driven by the second power shaft 2311, the engagement of the protrusions and grooves increases the friction between the second power shaft 2311 and the transmission belt 234, ensuring synchronous rotation between the transmission belt 234 and the second power shaft 2311.

[0034] In one embodiment, the ball-dispensing device 2 further includes a guide cylinder 24, which is disposed on the side of the first sidewall 222 away from the connecting pipe 3. One end of the guide cylinder 24 is connected to the second ball-dispensing port, and the other end is inclined upwards. The lifting cylinder 233 is disposed corresponding to the end of the guide cylinder 24 away from the first sidewall 222. The guide cylinder 24 is used to guide the ball dispensed from the second ball-dispensing port. The guide cylinder 24 can guide the ball from the second ball-dispensing port to the top of the lifting cylinder 233, so that the ball falls accurately to the top of the cylinder body 2332 of the lifting cylinder 233.

[0035] In one embodiment, the lower side of the guide cylinder 24 has a first side plate 241, and the first side plate 241 has a guide groove 241a. The guide groove 241a extends along the extending direction of the guide cylinder 24, and the width of the guide groove 241a is smaller than the diameter of the ball. The first side plate 241 is located on the bottom side of the guide cylinder 24, and the guide groove 241a is formed on the first side plate 241 along the extending direction of the guide cylinder 24. When the ball enters the guide cylinder 24 from the second ball-carrying port, the guide groove 241a can receive the ball entering from the second ball-carrying port. During the process of the ball moving towards the lifting cylinder 233 inside the guide cylinder 24, it can slide along the extending direction of the guide groove 241a, so that the ball can move along a preset path and accurately fall into the top of the lifting cylinder 233 when it rolls out from the end of the guide cylinder 24.

[0036] In one embodiment, the connecting pipe 3 has a first pipe section 33 and a second pipe section 34 arranged laterally, with the end of the second pipe section 34 away from the first pipe section 33 inclined upwards. The upward inclination of the end of the second pipe section 34 away from the first pipe section 33 can buffer the pressure of the ball inside the connecting pipe 3, and prevent the connecting pipe 3 from tilting downwards when the height of the ball collecting device 1 is higher than the height of the ball discharging device 2, which would cause excessive ball pressure at the ball discharging end 32, resulting in multiple balls being sent out at once by the second ball discharging port.

[0037] The above description is merely an exemplary embodiment of the present utility model and does not limit the scope of protection of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the scope of protection of the present utility model.

Claims

1. A ball-dispensing device, characterized in that, The ball-dispensing device includes: A ball collecting device having a ball collecting port for feeding balls in; The ball-discharging device is separately configured from the ball-collecting device, and the ball-discharging device has an output port for discharging balls; and A connecting pipe has a ball-inlet end and a ball-outlet end, wherein the ball-inlet end is connected to the ball-collecting device and the ball-outlet end is connected to the ball-outlet device; the connecting pipe is used to receive the ball input by the ball-collecting device and transport the ball to the ball-outlet device.

2. The ball-dispensing device as described in claim 1, characterized in that, The ball collecting device includes a ball collecting box and a driving component. The driving component is installed in the ball collecting box, the ball collecting port is opened in the ball collecting box, and the ball collecting box also has a first ball handling port. The driving component is used to drive the ball to move toward the first ball handling port.

3. The ball-dispensing device as described in claim 2, characterized in that, The ball collecting box has an installation groove and a first partition and a second partition disposed in the installation groove. The first partition divides the installation groove into a first space and a ball collecting groove. The ball collecting port is opened on the top wall of the ball collecting groove. The second partition divides the first space into a ball dribbling channel and a receiving groove. One end of the ball dribbling channel is connected to the first ball dribbling port, and the other end of the ball dribbling channel is connected to the ball collecting groove. And / or, the ball collecting box also has a guide plate, which is inclined upward from the bottom wall of the ball collecting box and is positioned below the ball collecting port.

4. The ball-dispensing device as described in claim 3, characterized in that, The driving component includes: A first power component, installed in the ball collecting box, the first power component having a first power shaft; and A turntable is driven and connected to the first power shaft. The turntable is rotatably disposed on the bottom wall of the mounting groove and located below the first partition and the second partition. Multiple grooves are formed on the outer periphery of the turntable. The multiple grooves are spaced apart along the circumference of the turntable. The grooves are used to accommodate the ball and push the ball through the ball transport channel to the connecting pipe.

5. The ball-dispensing device as described in claim 1, characterized in that, The ball-dispensing device includes: A second mounting base has a mounting cavity, a top wall and a first side wall, an output port is formed in the top wall and communicates with the mounting cavity, a second ball-handling port is formed in the first side wall and communicates with the mounting cavity, and a ball-out end communicates with the second ball-handling port; and A lifting assembly is installed in the mounting cavity, and the lifting assembly is used to drive the ball delivered from the ball outlet end to be output from the output port.

6. The ball-dispensing device as described in claim 5, characterized in that, The lifting assembly includes: A second power component is installed in the mounting cavity. The second power component has a second power shaft that extends along a first direction. A slide rail, extending along a second direction and disposed within the mounting cavity, the second direction intersecting the first direction; and A lifting cylinder has a sliding seat and a cylinder body. The cylinder body extends along a second direction and is disposed on the side of the sliding seat near the output port. The sliding seat is slidably mounted on the slide rail. The end of the cylinder body near the output port is used to receive the ball output from the second ball-driving port.

7. The ball-dispensing device as described in claim 6, characterized in that, The lifting assembly also includes a transmission belt, which is connected to the second power component and the lifting cylinder. The second power component drives the lifting cylinder to move up and down via the transmission belt.

8. The ball-dispensing device as described in claim 6, characterized in that, The ball-dispensing device further includes a guide cylinder, which is located on the side of the first sidewall away from the connecting pipe. One end of the guide cylinder is connected to the second ball-dispensing port, and the other end is inclined upwards. The lifting cylinder is located at the end of the guide cylinder away from the first sidewall.

9. The ball-dispensing device as described in claim 8, characterized in that, The guide cylinder has a first side plate on its lower side, and the first side plate has a guide groove. The guide groove extends along the extension direction of the guide cylinder, and the width of the guide groove is smaller than the diameter of the ball.

10. The ball-dispensing device as described in any one of claims 1 to 9, characterized in that, The connecting pipe has a first pipe section and a second pipe section arranged laterally, with the end of the second pipe section away from the first pipe section inclined upwards.

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