Ball distributing structure of basketball robot

Abstract

The ball distributing structure of the basketball robot comprises a ball barrel assembly, a power assembly, a first large roller assembly, a second large roller assembly and a small roller assembly, an opening is formed in the front of the ball barrel assembly, the upper end of the opening is connected with the first large roller assembly, the rear side of the ball barrel assembly is connected with the second large roller assembly, and the second large roller assembly is connected with the small roller assembly. The lower end of the opening is connected with a small roller assembly, and a power assembly for driving the first large roller assembly, the second large roller assembly and the small roller assembly to rotate towards the inner side and the upper portion is fixed to the side edge of the ball barrel assembly. According to the basketball separating device, the basketball which is wrongly grabbed can be separated out, and the competition time is shortened.

Description

Technical Field

[0001] This utility model relates to the field of sports equipment technology, and in particular to a ball-distributing structure for a basketball robot. Background Technology

[0002] With the progress and development of China's social economy, the country's sports industry has undergone a historic transformation. As society develops, robots are moving from industry into people's daily lives. In schools, students often use basketball robots for basketball games. During these games, the robot often misses the correct color when trying to shoot the ball, requiring either a shot to retrieve the incorrectly grabbed ball or manual intervention. This increases the game time and impacts the overall competition. Utility Model Content

[0003] The purpose of this invention is to provide a basketball robot ball-distributing structure that can distribute a basketball that has been grabbed incorrectly, thereby reducing the time spent in the game.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a basketball robot ball-distributing structure, comprising a ball barrel assembly, a power assembly, a first large roller assembly, a second large roller assembly, and a small roller assembly. The ball barrel assembly has an opening at the front, the upper end of the opening is connected to the first large roller assembly, the rear side of the ball barrel assembly is connected to the second large roller assembly, and the lower end of the opening is connected to the small roller assembly. A power assembly is fixed to the side of the ball barrel assembly to drive the first large roller assembly, the second large roller assembly, and the small roller assembly to rotate inward and upward.

[0005] Furthermore, the ball barrel assembly includes an upper support frame and a lower support frame. A support plate is fixed on the lower support frame. Long brackets are fixed between the two rear corners of the upper and lower support frames. First short brackets are fixed at the two front corners of the upper support frame. Second short brackets are fixed at the two front corners of the lower support frame. Multiple stop bars are fixed between the left and right sides of the upper and lower support frames. Diagonal bars are connected to the long brackets on both sides.

[0006] Furthermore, the power assembly includes a drive motor and a motor mounting bracket. The motor mounting bracket is fixed to the outside of the first short bracket by a fixing rod. A first rotating rod is fixed to the output end of the drive motor. The other end of the first rotating rod passes through the side walls of the first short brackets on both sides and is movably connected to the first short brackets on both sides. A first large roller assembly is fixed on the first rotating rod. A first gear is fixed to the portion of the first rotating rod located on the outside of the first short bracket. A second rotating rod is provided below the first rotating rod and is movably connected to one side of the first short bracket. A second gear is provided on the second rotating rod and meshes with the first gear. A first sprocket is fixed to the end of the second rotating rod located on the inside of the first short bracket. A third rotating rod is movably connected between the second short supports. A small roller assembly is fixed on the third rotating rod. A second sprocket is fixed on one side of the small roller assembly, and a third gear is fixed on the other side. The first sprocket and the second sprocket are connected by a first chain drive. A fourth rotating rod is provided below the third rotating rod and is movably connected to one of the second short supports. A fourth gear that meshes with the third gear is fixed on the fourth rotating rod. A third sprocket is fixed on the outer side of the fourth rotating rod. A fifth rotating rod is movably connected to the long support. A second large roller assembly is fixed on the fifth rotating rod. One end of the fifth rotating rod passes through the long support and is fixed with a fourth sprocket. The third sprocket and the fourth sprocket are connected by a second chain drive.

[0007] Furthermore, the first large roller assembly, the second large roller assembly, and the small roller assembly all include symmetrically fixed shaft discs and limiting bushings. The two ends of the limiting bushings are respectively fixed at the axial openings of the symmetrically fixed shaft discs. Multiple U-shaped grooves are provided on the symmetrically fixed shaft discs. Multiple elastic rubber rings are fitted on the shaft discs, and the elastic rubber rings are all stuck in the grooves of the U-shaped grooves.

[0008] Furthermore, the diameter of the shaft disc in the large roller assembly is larger than the diameter of the shaft disc in the small roller assembly.

[0009] Furthermore, the second large roller assembly is positioned higher than the small roller assembly but lower than the first large roller assembly.

[0010] The beneficial effects of this utility model are as follows: the power component drives the first large roller assembly, the second large roller assembly, and the small roller assembly to rotate inwards, so that the second large roller assembly and the small roller assembly can lift the basketball through friction. Driven by the first large roller assembly and the small roller assembly, the basketball can pass through the space between the first large roller assembly and the small roller assembly, thus enabling the balls of different colors to be separated. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 A schematic diagram of the power component of this utility model.

[0013] The components include: 1. Ball barrel assembly; 11. Upper support frame; 12. Lower support frame; 13. Support plate; 14. Long bracket; 15. First short bracket; 16. Second short bracket; 17. Stop bar; 18. Diagonal bar; 2. Power assembly; 201. Drive motor; 202. Motor mounting bracket; 203. Fixing rod; 204. First rotating rod; 205. Second rotating rod; 206. Third rotating rod; 207. Fourth rotating rod; 208. Fifth rotating rod. 209. First gear; 210. Second gear; 211. Third gear; 212. Fourth gear; 213. First sprocket; 214. Second sprocket; 215. First chain; 216. Third sprocket; 217. Fourth sprocket; 218. Second chain; 3. First large roller assembly; 4. Second large roller assembly; 5. Small roller assembly; 51. Shaft disc; 52. Limiting bushing; 53. U-groove; 54. Elastic rubber ring; 6. Opening. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] Please see Figures 1 to 2 This utility model provides an embodiment: a basketball robot ball-distributing structure, including a ball barrel assembly 1, a power assembly 2, a first large roller assembly 3, a second large roller assembly 4, and a small roller assembly 5. The ball barrel assembly 1 has an opening 6 at its front, the upper end of which is connected to the first large roller assembly 3. The second large roller assembly 4 is connected to the rear side of the ball barrel assembly 1, and the small roller assembly 5 is connected to the lower end of the opening 6. A power assembly 2 is fixed to the side of the ball barrel assembly 1, driving the first large roller assembly 3, the second large roller assembly 4, and the small roller assembly 5 to rotate inwards and upwards. The power assembly 2 drives the first large roller assembly 3, the second large roller assembly 4, and the small roller assembly 5 to rotate inwards, i.e., as shown... Figure 1 As shown, the first large roller assembly 3 rotates clockwise, the small roller assembly 5 rotates counterclockwise, and the second large roller assembly 4 also rotates counterclockwise. The second large roller assembly 4 and the small roller assembly 5 can lift the basketball through friction. Driven by the first large roller assembly 3 and the small roller assembly 5, the basketball can pass through the space between the first large roller assembly 3 and the small roller assembly 5, thus separating the balls of different colors.

[0016] Please continue reading. Figures 1 to 2As shown in one embodiment of the present invention, the ball bucket assembly 1 includes an upper support frame 11 and a lower support frame 12. A support plate 13 is fixed on the lower support frame 12. Long brackets 14 are fixed between the two rear corners of the upper support frame 11 and the lower support frame 12. First short brackets 15 are fixed at the two front corners of the upper support frame 11. Second short brackets 16 are fixed at the two front corners of the lower support frame 12. Multiple baffles 17 are fixed between the left and right sides of the upper support frame 11 and the lower support frame 12. Diagonal bars 18 are connected to the long brackets 14 on both sides. The ball bucket assembly 1 is used to load and grab basketballs, and the baffles 17 and diagonal bars can prevent the basketballs from being surrounded.

[0017] Please continue reading. Figures 1 to 2As shown in one embodiment of the present invention, the power assembly 2 includes a drive motor 201 and a motor mounting bracket 202. The motor mounting bracket 202 is fixed to the outside of the first short bracket 15 by a fixing rod 203. A first rotating rod 204 is fixed to the output end of the drive motor 201. The other end of the first rotating rod 204 passes through the side walls of the first short brackets 15 on both sides and is movably connected to the first short brackets 15 on both sides. A first large roller assembly 3 is fixed on the first rotating rod 204. A first gear 209 is fixed to the part of the first rotating rod 204 located on the outside of the first short bracket 15. A second rotating rod 205 is provided below the first rotating rod 204 and is movably connected to one side of the first short bracket 15. A second gear 210 that meshes with the first gear 209 is provided on the second rotating rod 205. A first sprocket 21 is fixed to the end of the second rotating rod 205 located on the inside of the first short bracket 15. 3. A third rotating rod 206 is movably connected between the second short brackets 16. A small roller assembly 5 is fixed on the third rotating rod 206. A second sprocket 214 is fixed on one side of the small roller assembly 5, and a third gear 211 is fixed on the other side. The first sprocket 213 and the second sprocket 214 are connected by a first chain 215. A fourth rotating rod 207 is provided below the third rotating rod 206 and is movably connected to one side of the second short bracket 16. A fourth gear 212 that meshes with the third gear 211 is fixed on the fourth rotating rod. A third sprocket 216 is fixed on the outer side of the fourth rotating rod 207. A fifth rotating rod 208 is movably connected to the long bracket 14. A second large roller assembly 4 is fixed on the fifth rotating rod 208. One end of the fifth rotating rod 208 passes through the long bracket 14 and is fixed with a fourth sprocket 217. The third sprocket 216 and the fourth sprocket 217 are connected by a second chain 218. The drive motor 201 can drive the first rotating rod 204 and the first large roller assembly 3 and the first gear 209 on the first rotating rod 204 to rotate, so that the first gear 209 meshes with the second gear 210 to rotate, thereby causing the second rotating rod 205 to rotate. The second rotating rod is fixed with a first sprocket 213, which can drive the third rotating rod 206 to rotate through the first chain 215. The third rotating rod 206 is fixed with a small roller assembly 5 and a third gear 211. The third gear 211 meshes with the fourth gear 212 to drive the fourth rotating rod 207 to rotate. The fourth rotating rod 207 is fixed with a third sprocket 216, which is driven by the third sprocket 216 and the fourth sprocket 217 through the second chain 218, causing the fifth rotating rod 208 to rotate, thereby driving the second large roller assembly 4 to rotate.

[0018] Please continue reading. Figures 1 to 2As shown in one embodiment of this utility model, the first large roller assembly 3, the second large roller assembly 4, and the small roller assembly 5 each include a symmetrically fixed axle disc 51 and a limiting bushing 52. The two ends of the limiting bushing 52 are respectively fixed at the axial opening 6 of the symmetrically fixed axle disc 51. Each of the symmetrical axle discs 51 has a plurality of annularly arranged U-shaped grooves 53. A plurality of elastic rubber rings 54 are fitted onto the axle disc 51, and each elastic rubber ring 54 is engaged within the grooves of the U-shaped grooves 53. The axle disc 51 and the limiting bushing 52 cooperate to fix the elastic rubber rings 54 onto the axle disc 51. When the elastic rubber rings 54 are rotated, they can use friction with the basketball to separate the basketball from the space between the first large roller assembly 3 and the small roller assembly 5.

[0019] Please continue reading. Figures 1 to 2 As shown, in one embodiment of the present invention, the diameter of the shaft disk 51 in the large roller assembly is larger than the diameter of the shaft disk 51 in the small roller assembly 5.

[0020] Please continue reading. Figures 1 to 2 As shown, in one embodiment of the present invention, the second large roller assembly 4 is positioned higher than the small roller assembly 5 and lower than the first large roller assembly 3. The higher position of the second large roller assembly 4 compared to the small roller assembly 5 elevates the basketball, while its lower position and location above the small roller assembly 5 allow the basketball to separate from the space between the first large roller assembly 3 and the small roller assembly 5.

[0021] The present invention has the following working principle: the power component in the present invention drives the first large roller assembly, the second large roller assembly and the small roller assembly to rotate, and rotates inward. The second large roller assembly and the small roller assembly can lift the basketball through friction, and then, driven by the first large roller assembly and the small roller assembly, the basketball can be sent out through the space between the first large roller assembly and the small roller assembly, so that balls of different colors can be separated.

[0022] The above description is only a preferred embodiment of the present utility model and should not be construed as a limitation of this application. All equivalent changes and modifications made within the scope of the patent application of the present utility model should be included in the scope of the present utility model.

Claims

1. A basketball robot ball-distributing structure, characterized in that: The device includes a ball barrel assembly, a power assembly, a first large roller assembly, a second large roller assembly, and a small roller assembly. The ball barrel assembly has an opening at the front, the upper end of which is connected to the first large roller assembly. The second large roller assembly is connected to the rear side of the ball barrel assembly, and the small roller assembly is connected to the lower end of the opening. The power assembly is fixed to the side of the ball barrel assembly to drive the first large roller assembly, the second large roller assembly, and the small roller assembly to rotate inward and upward.

2. The basketball robot ball-distributing structure according to claim 1, characterized in that: The ball barrel assembly includes an upper support frame and a lower support frame. A support plate is fixed on the lower support frame. Long brackets are fixed between the two rear corners of the upper and lower support frames. First short brackets are fixed at the two front corners of the upper support frame. Second short brackets are fixed at the two front corners of the lower support frame. Multiple stop bars are fixed between the left and right sides of the upper and lower support frames. Diagonal bars are connected to the long brackets on both sides.

3. The basketball robot ball-distributing structure according to claim 2, characterized in that: The power assembly includes a drive motor and a motor mounting bracket. The motor mounting bracket is fixed to the outside of the first short bracket by a fixing rod. A first rotating rod is fixed to the output end of the drive motor. The other end of the first rotating rod passes through the side walls of the first short brackets on both sides and is movably connected to the first short brackets on both sides. A first large roller assembly is fixed on the first rotating rod. A first gear is fixed to the portion of the first rotating rod located on the outside of the first short bracket. A second rotating rod is provided below the first rotating rod and is movably connected to one side of the first short bracket. A second gear is provided on the second rotating rod and meshes with the first gear. A first sprocket is fixed to the end of the second rotating rod located on the inside of the first short bracket. A third rotating rod is movably connected between the second short supports. A small roller assembly is fixed on the third rotating rod. A second sprocket is fixed on one side of the small roller assembly, and a third gear is fixed on the other side. The first sprocket and the second sprocket are connected by a first chain drive. A fourth rotating rod is provided below the third rotating rod and is movably connected to one of the second short supports. A fourth gear that meshes with the third gear is fixed on the fourth rotating rod. A third sprocket is fixed on the outer side of the fourth rotating rod. A fifth rotating rod is movably connected to the long support. A second large roller assembly is fixed on the fifth rotating rod. One end of the fifth rotating rod passes through the long support and is fixed with a fourth sprocket. The third sprocket and the fourth sprocket are connected by a second chain drive.

4. The basketball robot ball-distributing structure according to claim 1, characterized in that: The first large roller assembly, the second large roller assembly, and the small roller assembly all include symmetrically fixed shaft discs and limiting bushings. The two ends of the limiting bushings are respectively fixed at the axial openings of the symmetrically fixed shaft discs. Multiple U-shaped grooves are provided on the symmetrically fixed shaft discs. Multiple elastic rubber rings are fitted on the shaft discs, and the elastic rubber rings are all stuck in the grooves of the U-shaped grooves.

5. The basketball robot ball-distributing structure according to claim 4, characterized in that: The diameter of the shaft disc in the large roller assembly is larger than the diameter of the shaft disc in the small roller assembly.

6. The basketball robot ball-distributing structure according to claim 1, characterized in that... The second large roller assembly is positioned higher than the small roller assembly but lower than the first large roller assembly.

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