A push-type basketball pick-up machine

Abstract

The present invention provides a push-type basketball picking machine, which includes a picking machine frame, a support frame, a grip, a basketball placement frame, a picking component, a collection component, etc. Support frames are connected to both the left and right sides of the middle part of the picking machine frame. Grips are installed on both the left and right sides of the upper part of the picking machine frame. A basketball placement frame is connected to the middle part of the picking machine frame. An opening is provided on the front side of the basketball placement frame. A picking component is arranged on the picking machine frame. A collection component is arranged on the picking machine frame and the support frame. In the present invention, two ball clamping plates rotate towards the side close to each other to push the basketball into the collection box, and then the ball clamping plates rotate towards the side away from each other to make the bidirectional lead screw rotate. The rotation of the bidirectional lead screw drives the slider to move backward through the thread, propping up the collection box to move it upward to pour the basketball into the basketball placement frame. By pushing the picking machine frame, the basketball can be picked up, improving the picking speed and enabling the trainer to train continuously.

Description

Technical Field

[0001] The invention relates to a basketball picking machine, in particular to a push-type basketball picking machine. Background Art

[0002] Basketball is a team sport played by five players per team. The goal of the game is to put the ball into the opponent's basket. The more points you score, the better. Basketball has many basic skills, such as dribbling, passing, shooting, blocking and rebounding. Basketball is a team sport that requires tacit cooperation and tactical execution among players.

[0003] In basketball games or training, when the ball goes out of bounds or is missed, someone is responsible for picking up the ball and returning it to the basket. However, since athletes need a large number of basketballs when doing shooting training, they need to bend over to pick up the basketballs manually, and the speed of picking up the balls is slow. The speed of picking up the balls is difficult to catch up with the shooting speed of the trainees, and it is difficult for the trainees to maintain the continuity of basketball training. Therefore, a device for picking up basketballs can be designed. Summary of the invention

[0004] In order to overcome the disadvantage that the speed of the ball picker is difficult to catch up with the speed of the trainer's shooting, and the trainer is difficult to maintain the continuity of basketball training, the purpose of the present invention is to provide a push-type basketball picking machine that can pick up the ball more easily.

[0005] Technical solution: A push-type basketball picking machine, including a ball picking machine frame, a support frame, large wheels and small wheels. The left and right sides of the middle part of the ball picking machine frame are connected to the support frame, and the left and right sides of the lower part of the ball picking machine frame are rotatably connected to the large wheels and small wheels. It also includes a handle, a basketball placement frame, a picking component and a collecting component. The left and right sides of the upper part of the ball picking machine frame are equipped with handles, the middle part of the ball picking machine frame is connected to the basketball placement frame, and the front side of the basketball placement frame is opened. A picking component for picking up a basketball is arranged on the ball picking machine frame, and a collecting component for collecting the picked up basketball into the basketball placement frame is arranged on the ball picking machine frame and the support frame.

[0006] In a preferred embodiment of the present invention, the picking assembly includes a ball clamping plate, a torsion spring, a limiting ring, a pull rope, a presser, a connecting column, a spring and a sliding column. The left and right sides of the front of the ball picking machine frame are rotatably connected with the ball clamping plates, a torsion spring is connected between the ball clamping plates and the ball picking machine frame, a pull rope is connected to the side of the ball clamping plates close to each other, and a plurality of limiting rings for guiding the pull rope are arranged on the left and right parts of the ball picking machine frame. The left side of the rear of the ball picking machine frame is rotatably connected with a presser, the presser is located below the handle, and the lower side of the rear of the ball picking machine frame is connected with a connecting column, a sliding column is arranged inside the connecting column, a spring is connected between the connecting column and the sliding column, a protrusion is arranged on the top of the presser, the protrusion of the presser contacts the sliding column, and the pull rope is connected to the presser after passing through the limiting ring.

[0007] In a preferred embodiment of the present invention, the collection assembly includes a support bar, a rotating shaft, a collection box, a missing gear, a connecting shaft, a first bevel gear, a full gear, a connecting rod, a bidirectional lead screw, a slider, a connecting bar, a transmission gear, and a rack. Support bars are slidably connected to the left and right sides of the support frames. A rotating shaft is rotatably connected between the left and right support bars. A collection box is connected to the rotating shaft. A missing gear is connected to the side of the ball clamping plate close to the frame of the ball picking vehicle. A connecting shaft is rotatably connected to the side of the front part of the frame of the ball picking vehicle close to the ball clamping plate. A full gear is connected to the middle of the connecting shaft through a one-way clutch. After the missing gear rotates following the ball clamping plate, it will mesh with the full gear. A connecting rod and a bidirectional lead screw are rotatably connected inside the support frame. The connecting rod and the bidirectional lead screw are fixedly connected. First bevel gears are connected to the ends of the connecting rod and the connecting shaft close to each other. The two first bevel gears mesh with each other. A slider is connected to the bidirectional lead screw through a thread. A connecting bar is hinged between the support bar and the slider. Transmission gears are connected to the left and right parts of the rotating shaft. Racks are connected to the left and right sides of the middle part of the frame of the ball picking vehicle. After the transmission gears move upward following the rotating shaft, they will mesh with the racks.

[0008] In a preferred embodiment of the present invention, it further includes a push plate, a screw rod, a sliding rod, a crank, and a second bevel gear. A push plate is slidably connected inside the basketball placement box. A screw rod and a sliding rod are rotatably connected to one side of the basketball placement box. The push plate is connected to the screw rod through a thread. The push plate is slidably connected to the sliding rod. A crank is rotatably connected to the rear part of the frame of the ball picking vehicle. Second bevel gears are connected to the ends of the crank and the screw rod close to each other. The two second bevel gears mesh with each other.

[0009] In a preferred embodiment of the present invention, it further includes a baffle. A baffle is rotatably connected to the open part on the front side of the basketball placement box. The baffle is used to block the open part of the basketball placement box.

[0010] In a preferred embodiment of the present invention, it further includes an elastic member and a stop block. An elastic member is connected between the baffle and the basketball placement box. A stop block is connected to the front side of the basketball placement box. The stop block is used to block the baffle.

[0011] In a preferred embodiment of the present invention, it further includes a sponge pad. A sponge pad is provided on the grip.

[0012] In a preferred embodiment of the present invention, the frame of the ball picking vehicle is made of a titanium alloy material with high strength and low weight.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] 1. In the present invention, after pressing the presser, the pull rope is pulled. The pull rope drives the ball clamping plate, causing the two ball clamping plates to rotate towards the side where they approach each other, pushing the basketball into the collection box. Then, the ball clamping plates rotate towards the side where they move away from each other, causing the bidirectional lead screw to rotate. The rotation of the bidirectional lead screw drives the slider to move backward through the thread, lifting the collection box upward to pour the basketball into the basketball placement box. By pushing the basketball picking vehicle frame, the basketball can be picked up, eliminating the need for the picker to bend down, improving the picking speed, and enabling continuous training for the trainer.

[0015] 2. In the present invention, by manually rotating the crank, the rotation of the crank drives the screw to rotate. The rotation of the screw drives the push plate to move upward through the thread, and the upward movement of the push plate pushes the basketball upward, facilitating the taking of the basketball and making it more convenient for the trainer to train. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of the present invention.

[0017] Figure 2 is a schematic diagram of the basketball picking vehicle frame, support frame, large wheels, etc. of the present invention.

[0018] Figure 3 is a schematic diagram of the picking assembly of the present invention.

[0019] Figure 4 is of the present invention Figure 3 enlarged view of part A.

[0020] Figure 5 is a schematic diagram of the connecting column, spring, sliding column, etc. of the present invention.

[0021] Figure 6 is a schematic diagram of the basketball placement box, rotating shaft, and collection box of the present invention.

[0022] Figure 7 is a schematic diagram of the collection assembly of the present invention.

[0023] Figure 8 is of the present invention Figure 7 enlarged view of part B.

[0024] Figure 9 is a schematic diagram of the push plate, screw, sliding rod, etc. of the present invention.

[0025] Figure 10 is of the present invention Figure 9 enlarged view of part C.

[0026] Figure 11 is a schematic diagram of the baffle and elastic member of the present invention.

[0027] Figure 12 is a schematic diagram of the baffle and stopper of the present invention.

[0028] Figure 13 Schematic diagram of the sponge pad of the present invention.

[0029] Among them, the above-mentioned drawings include the following reference numerals: 1, the frame of the basketball picking machine; 101, the support frame; 2, the large wheels; 3, the small wheels; 4, the handle; 5, the basketball placement frame; 61, the ball clamping plate; 62, the torsion spring; 63, the limit ring; 64, the pull rope; 65, the presser; 66, the connecting column; 67, the spring; 68, the sliding column; 71, the support bar; 72, the rotating shaft; 73, the collection box; 74, the missing gear; 75, the connecting shaft; 751, the first bevel gear; 76, the full gear; 77, the connecting rod; 78, the bidirectional lead screw; 781, the slider; 79, the connecting bar; 710, the transmission gear; 711, the rack; 81, the push plate; 82, the screw; 83, the sliding rod; 84, the crank; 85, the second bevel gear; 91, the baffle; 92, the elastic member; 93, the stopper; 10, the sponge pad. Detailed implementation mode

[0030] Although the present invention may be described with respect to a particular application or industry, those skilled in the art will recognize the broader applicability of the present invention. Those of ordinary skill in the art will recognize that terms such as "above", "below", "upward", "downward", etc. are used to describe the drawings and do not represent a limitation on the scope of the present invention as defined by the appended claims. Any numerical labels such as "first" or "second" are merely illustrative and are not intended to limit the scope of the present invention in any way.

[0031] Embodiment 1: A push-type basketball picking machine, as Figures 1-8 shown, includes a frame 1 of the basketball picking machine, a support frame 101, large wheels 2, small wheels 3, a handle 4, a basketball placement frame 5, a picking component and a collection component. Support frames 101 are connected to both the left and right sides of the middle part of the frame 1 of the basketball picking machine. The frame 1 of the basketball picking machine is made of titanium alloy material. The frame 1 of the basketball picking machine made of titanium alloy material has high strength and light weight, and it is not laborious to push the frame 1 of the basketball picking machine. Large wheels 2 and small wheels 3 are rotatably connected to both the left and right sides of the lower part of the frame 1 of the basketball picking machine. Handles 4 are welded to both the left and right sides of the upper part of the frame 1 of the basketball picking machine. The handles 4 are used to facilitate pushing the frame 1 of the basketball picking machine. A basketball placement frame 5 is connected to the middle part of the frame 1 of the basketball picking machine. The basketball placement frame 5 is used to place basketballs. An opening is provided on the front side of the basketball placement frame 5, and the picked basketballs enter through the opening of the basketball placement frame 5. A picking component is arranged on the frame 1 of the basketball picking machine. The picking component is used to pick up the basketballs. A collection component is arranged on the frame 1 of the basketball picking machine and the support frame 101. The collection component is used to collect the picked basketballs into the basketball placement frame 5.

[0032] As Figures 1-5As shown, the picking component includes a ball clamping plate 61, a torsion spring 62, a limiting ring 63, a pulling rope 64, a presser 65, a connecting column 66, a spring 67 and a sliding column 68. Ball clamping plates 61 are rotatably connected to the left and right sides of the front part of the picking machine frame 1. The ball clamping plate 61 is used to push the basketball. The two ball clamping plates 61 rotate and cooperate with each other to form an included angle so as to push the basketball. A torsion spring 62 is connected between the ball clamping plate 61 and the picking machine frame 1. The torsion spring 62 is used to make the rotated ball clamping plate 61 rotate in the reverse direction and return to its original position. A pulling rope 64 is connected to the side where the ball clamping plates 61 are close to each other. The pulling rope 64 is used to transmit the pulling force to pull the ball clamping plate 61. A plurality of limiting rings 63 are arranged on the left and right parts of the picking machine frame 1. The limiting ring 63 is used to limit and guide the pulling rope 64 so that the pulling rope moves along the limiting ring 63. A presser 65 is rotatably connected to the left side of the rear part of the picking machine frame 1. The pulling rope 64 passes through the limiting ring 63 and is connected to the presser 65. The presser 65 is located below the handle 4. A connecting column 66 is connected to the lower side of the rear part of the picking machine frame 1. A sliding column 68 is sleeved in the connecting column 66. A spring 67 is connected between the connecting column 66 and the sliding column 68. The spring 67 is used to make the rotated presser 65 return to its original position. A protrusion is arranged on the top of the presser 65. The protrusion of the presser 65 contacts the sliding column 68.

[0033] As Figures 6-8As shown in the figure, the collection component includes a support bar 71, a rotating shaft 72, a collection box 73, a missing gear 74, a connecting shaft 75, a first bevel gear 751, a full gear 76, a connecting rod 77, a bidirectional lead screw 78, a slider 781, a connecting bar 79, a transmission gear 710, and a rack 711. Support bars 71 are slidably connected to the left and right support frames 101. A rotating shaft 72 is rotatably connected between the left and right support bars 71. A collection box 73 is connected to the rotating shaft 72 and is used to temporarily place the basketball. A missing gear 74 is connected to the side of the ball clamping plate 61 close to the ball picking machine frame 1. A connecting shaft 75 is rotatably connected to the side of the ball picking machine frame 1 in front of the ball clamping plate 61. A full gear 76 is connected to the middle of the connecting shaft 75 through a one-way clutch. When the ball clamping plate 61 rotates, it will drive the missing gear 74 to rotate. After the missing gear 74 rotates, it will mesh with the full gear 76 and drive it to rotate. When the ball clamping plate 61 rotates in the reverse direction and returns to its original position, the missing gear 74 will drive the full gear 76 and the connecting shaft 75 to rotate. A connecting rod 77 and a bidirectional lead screw 78 are rotatably connected inside the support frame 101. The connecting rod 77 and the bidirectional lead screw 78 are fixedly connected. First bevel gears 751 are connected to the ends of the connecting rod 77 and the connecting shaft 75 close to each other. The two first bevel gears 751 mesh with each other. The rotation of the connecting shaft 75 drives the connecting rod 77 and the bidirectional lead screw 78 to rotate through the first bevel gear 751 group. A slider 781 is threadedly connected to the bidirectional lead screw 78. The rotation of the bidirectional lead screw 78 drives the slider 781 to move through the thread. A connecting bar 79 is hinged between the support bar 71 and the slider 781. Transmission gears 710 are connected to the left and right parts of the rotating shaft 72. Racks 711 are connected to the left and right sides of the middle part of the ball picking machine frame 1. After the transmission gear 710 moves upward following the rotating shaft 72, it will mesh with the rack 711.

[0034] In use, the ball picker holds the grip 4 and pushes the frame 1 of the ball-picking vehicle towards the direction of the basketball on the court ground. When the basketball is in front of the frame 1 of the ball-picking vehicle, press the presser 65. At this time, the spring 67 is compressed, and the presser 65 pulls the clamping plate 61 through the pull rope 64, causing the two clamping plates 61 to rotate towards the side close to each other and push the basketball into the collection box 73. At this time, the torsion spring 62 is deformed. After the basketball is pushed into the collection box 73, release the presser 65. The presser 65 returns to its original position under the action of the elastic force of the spring 67, and the pull rope 64 no longer pulls the clamping plate 61. The clamping plate 61 rotates towards the side away from each other under the action of the elastic force of the torsion spring 62, thus restoring its original state. When the clamping plate 61 rotates towards the side away from each other, the deficient gear 74 will drive the complete gear 76 and the connecting shaft 75 to rotate. The rotation of the connecting shaft 75 drives the connecting rod 77 and the bidirectional lead screw 78 to rotate through the first bevel gear 751 group. The rotation of the bidirectional lead screw 78 drives the slider 781 to move backward through the thread. The backward movement of the slider 781 causes the connecting bar 79 to lift the collection box 73, and the collection box 73 moves upward. When the collection box 73 moves upward to the opening of the basketball placement frame 5, the transmission gear 710 meshes with the rack 711, so that the transmission gear 710 drives the collection box 73 to rotate and pour the basketball from the opening into the basketball placement frame 5. After the basketball is poured into the basketball placement frame 5, the bidirectional screw 82 continues to rotate and drives the slider 781 to move forward to restore its original position through the thread, and the collection box 73 moves downward to restore its original position.

[0035] Embodiment 2: On the basis of Embodiment 1, as Figure 1 、 Figure 9 and Figure 10 shown, it further includes a push plate 81, a screw 82, a slide bar 83, a crank 84 and a second bevel gear 85. The basketball placement frame 5 is slidably connected with a push plate 81. One side of the basketball placement frame 5 is rotatably connected with a screw 82 and a slide bar 83. The push plate 81 is threadedly connected with the screw 82, and the push plate 81 is slidably connected with the slide bar 83. The rear part of the frame 1 of the ball-picking vehicle is rotatably connected with a crank 84. The ends of the crank 84 and the screw 82 close to each other are both connected with a second bevel gear 85, and the two second bevel gears 85 are meshed.

[0036] When it is necessary to take out the basketball in the basketball placement frame 5, since the basketball at the bottom layer of the basketball placement frame 5 needs to be taken out by bending down, at this time, the crank 84 can be manually rotated. The rotation of the crank 84 drives the screw 82 to rotate. The rotation of the screw 82 drives the push plate 81 to move upward through the thread. The upward movement of the push plate 81 pushes the basketball to move upward, thus facilitating the taking of the basketball.

[0037] As Figure 11 shown, it further includes a baffle 91. The baffle 91 is rotatably connected at the opening on the front side of the basketball placement frame 5. The baffle 91 is used to block the opening of the basketball placement frame 5 to prevent the basketball from popping out.

[0038] AsFigure 12 As shown, it further includes an elastic member 92 and a stopper 93. An elastic member 92 is connected between the baffle 91 and the basketball placement frame 5. The elastic member 92 is used to make the rotated baffle 91 rotate in the reverse direction and return to its original position. A stopper 93 is connected to the front side of the basketball placement frame 5. The stopper 93 is used to block the baffle 91 to prevent it from rotating outwardly with respect to the basketball placement frame 5.

[0039] As Figure 1 and Figure 13 shown, it further includes a sponge pad 10. The sponge pad 10 is provided on the grip 4. The sponge pad 10 makes it more comfortable for the person picking up the ball to push the ball-picking-up locomotive frame 1.

[0040] The above are only examples of the present invention and are not intended to limit the present invention. All equivalent replacements made within the principles of the present invention shall be included within the protection scope of the present invention. The content not elaborated in detail in the present invention belongs to the well-known prior art of those skilled in the relevant technical field.

Claims

1. A push - type basketball - picking machine, comprising a picking - machine frame (1), a support frame (101), large wheels (2) and small wheels (3). The support frames (101) are connected to both the left and right sides of the middle part of the picking - machine frame (1), and the large wheels (2) and small wheels (3) are rotatably connected to both the left and right sides of the lower part of the picking - machine frame (1). Its characteristics are that, It further includes a grip (4), a basketball placement frame (5), a picking component and a collecting component. Grips (4) are installed on both the left and right sides of the upper part of the ball-picking locomotive frame (1). The middle part of the ball-picking locomotive frame (1) is connected with a basketball placement frame (5). An opening is formed in the front side of the basketball placement frame (5). A picking component for picking up the basketball is arranged on the ball-picking locomotive frame (1). A collecting component for collecting the picked-up basketball into the basketball placement frame (5) is arranged on the ball-picking locomotive frame (1) and the support frame (101); The picking component includes a ball clamping plate (61), a torsion spring (62), a limit ring (63), a pull rope (64), a presser (65), a connecting column (66), a spring (67) and a sliding column (68). Ball clamping plates (61) are rotatably connected to both the left and right sides of the front part of the ball-picking locomotive frame (1). A torsion spring (62) is connected between the ball clamping plate (61) and the ball-picking locomotive frame (1). A pull rope (64) is connected to the side where the ball clamping plates (61) are close to each other. A plurality of limit rings (63) for guiding the pull rope (64) are arranged on both the left and right parts of the ball-picking locomotive frame (1). A presser (65) is rotatably connected to the left side of the rear part of the ball-picking locomotive frame (1). The presser (65) is located below the grip (4). A connecting column (66) is connected to the lower side of the rear part of the ball-picking locomotive frame (1). A sliding column (68) is sleeved in the connecting column (66). A spring (67) is connected between the connecting column (66) and the sliding column (68). A protrusion is arranged on the top of the presser (65). The protrusion of the presser (65) is in contact with the sliding column (68). The pull rope (64) passes through the limit ring (63) and is connected to the presser (65); The collecting component includes a support bar (71), a rotating shaft (72), a collecting frame (73), a missing gear (74), a connecting shaft (75), a first bevel gear (751), a full gear (76), a connecting rod (77), a bidirectional lead screw (78), a slider (781), a connecting bar (79), a transmission gear (710) and a rack (711). Support bars (71) are slidably connected to the left and right support frames (101). A rotating shaft (72) is rotatably connected between the left and right support bars (71). A collecting frame (73) is connected to the rotating shaft (72). A missing gear (74) is connected to the side of the ball clamping plate (61) close to the ball picking vehicle frame (1). A connecting shaft (75) is rotatably connected to the side of the front part of the ball picking vehicle frame (1) close to the ball clamping plate (61). A full gear (76) is connected to the middle of the connecting shaft (75) through a one-way clutch. After the missing gear (74) rotates following the ball clamping plate (61), it will mesh with the full gear (76). A connecting rod (77) and a bidirectional lead screw (78) are rotatably connected inside the support frame (101). The connecting rod (77) and the bidirectional lead screw (78) are fixedly connected. First bevel gears (751) are connected to the ends of the connecting rod (77) and the connecting shaft (75) close to each other. The two first bevel gears (751) mesh. A slider (781) is connected to the bidirectional lead screw (78) through a thread. A connecting bar (79) is hinged between the support bar (71) and the slider (781). Transmission gears (710) are connected to the left and right parts of the rotating shaft (72). Racks (711) are connected to the left and right sides of the middle part of the ball picking vehicle frame (1). After the transmission gears (710) move upward following the rotating shaft (72), they will mesh with the racks (711).

2. The push-type basketball picking machine according to claim 1, characterized in that, It further includes a push plate (81), a screw rod (82), a slide bar (83), a crank (84) and a second bevel gear (85). A push plate (81) is slidably connected inside the basketball placement frame (5). A screw rod (82) and a slide bar (83) are rotatably connected to one side of the basketball placement frame (5). The push plate (81) is connected to the screw rod (82) through a thread. The push plate (81) is slidably connected to the slide bar (83). A crank (84) is rotatably connected to the rear part of the ball picking vehicle frame (1). Second bevel gears (85) are connected to the ends of the crank (84) and the screw rod (82) close to each other. The two second bevel gears (85) mesh.

3. The push-type basketball picking machine according to claim 2, characterized in that, It further includes a baffle (91). The baffle (91) is rotatably connected to the open part on the front side of the basketball placement frame (5). The baffle (91) is used to block the open part of the basketball placement frame (5).

4. The push-type basketball picking machine according to claim 3, characterized in that, It further includes an elastic member (92) and a stopper (93). An elastic member (92) is connected between the baffle (91) and the basketball placement frame (5). A stopper (93) is connected to the front side of the basketball placement frame (5). The stopper (93) is used to block the baffle (91).

5. A push-type basketball picking machine according to claim 4, characterized in that, It further includes a sponge pad (10). The sponge pad (10) is arranged on the grip (4).

6. The push-type basketball pick-up machine according to claim 5, characterized in that, The material of the ball picking vehicle frame (1) is titanium alloy material with high strength and light weight.

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