CN113082663B

CN113082663B - Basketball shooting training device

Info

Publication number: CN113082663B
Application number: CN202110414750.3A
Authority: CN
Inventors: 张聪; 王淼; 国洪雨; 朱玉龙; 任杰; 林上众
Original assignee: Harbin Institute of Physical Education
Current assignee: Harbin Institute of Physical Education
Priority date: 2021-04-17
Filing date: 2021-04-17
Publication date: 2022-01-28
Anticipated expiration: 2041-04-17
Also published as: CN113082663A

Abstract

The invention relates to the field of basketball, in particular to a basketball shooting training device. A basketball shooting training device comprises a flat piece and two side blocking pieces, wherein the two side blocking pieces are arranged on two sides of the flat piece respectively. The two side blocking pieces are respectively hinged to two sides of the flat piece. The basketball shooting training device further comprises a shaft part and hinge parts, the shaft parts are arranged on two sides of the flat part, the hinge parts are arranged on the two side blocking parts, and the two hinge parts are respectively connected to the two shaft parts in a rotating mode. The basketball shooting training device also comprises a convex edge part, and two vertical convex edge parts are arranged on the side blocking parts. The basketball shooting training device further comprises a ring piece and a connecting portion, the connecting portion is arranged on the ring piece, and the connecting portion is connected to the flat piece. The basketball shooting training device also comprises a top stopper, and the top stopper is arranged on the upper side of the flat piece.

Description

Basketball shooting training device

Technical Field

The invention relates to the field of basketball, in particular to a basketball shooting training device.

Background

Basketball is an Olympic Game core game, a physical opponent sport that is hand-centered. The utility model relates to a shooting training auxiliary device on a basketball training court, which is disclosed as 201921931821.1 and comprises a camera, an array reflector, a photoelectric sensor, a controller, a display device, a basket, a backboard and a shooting training floor; the basketball shooting device comprises a basketball training field, a camera, an array reflector, a basket and a controller, wherein the camera is located on one side of the basketball training field, the array reflector is vertically arranged on the basketball training field and on the other side opposite to the camera, a plurality of reflectors facing the camera are laid on the side face of the array reflector, the basket is fixed on the backboard and is aligned to a shooting training floor, a photoelectric sensor is arranged on the inner edge of the basket, and the photoelectric sensor, the display device and the camera are respectively electrically connected with the controller. The utility model discloses a shooting training auxiliary device can gather training person's shooting data and show the feedback, and the training person of help is clear to its shooting hit rate under different shooting postures realizes supplementary shooting training. But this patent can't carry out both sides to the basketball and block when training, can't avoid the basketball to fly far away.

Disclosure of Invention

In order to overcome the defects of the prior art, the basketball shooting training device has the beneficial effects that the basketball can be blocked at two sides during training, and the basketball is prevented from flying far.

A basketball shooting training device comprises a flat piece and two side blocking pieces, wherein the two side blocking pieces are arranged on two sides of the flat piece respectively.

In some embodiments, two of said side stops are hinged on either side of the flat member.

In some embodiments, the basketball shooting training device further comprises a shaft portion and a hinge portion, wherein the shaft portion is arranged on each of two sides of the flat piece, the hinge portion is arranged on each of two side blocking pieces, and the two hinge portions are respectively connected to the two shaft portions in a rotating mode.

In some embodiments, the basketball shooting training device further includes a ledge, and the side stops have two vertical ledges.

In some embodiments, the basketball shooting training device further comprises a ring member and a connecting portion, wherein the connecting portion is arranged on the ring member, and the connecting portion is connected to the flat member.

In some embodiments, the basketball shot-training apparatus further includes a top stop, and the upper side of the planar member is provided with a top stop.

In some embodiments, the basketball shooting training device further comprises a seat member and a foot member, wherein the seat member and the foot member are arranged on the upper portion of the flat member, the foot member and the top blocking member are arranged on the top blocking member, the foot member is inserted into the seat member, and the foot member and the seat member are fixed through the compression screw.

In some embodiments, the basketball shooting training device further includes a soft member, wherein the soft member is disposed on the flat member on the side of the ring member, and wherein the soft member is removable.

In some embodiments, the basketball shot training device further includes indicia disposed on the soft member.

In some embodiments, the soft material is a cloth material surrounding a ring shape.

Thus, according to some embodiments of the present disclosure.

The basketball training device can block two sides of a basketball during training, and the basketball is prevented from flying far.

Drawings

The present disclosure may be more clearly understood from the following detailed description, taken with reference to the accompanying drawings, in which:

FIG. 1 is an embodiment for avoiding excessive basketball ejection during training;

FIG. 2 is an embodiment of the present invention for avoiding excessive ball pick-up during basketball training;

FIG. 3 is a schematic view of the construction of the flat member and the top stop;

FIG. 4 is a second schematic structural view of the flat member and the shelf portion;

FIG. 5 is a first schematic structural view of the side blocking member;

FIG. 6 is a second schematic view of the side stopper;

FIG. 7 is a first schematic structural view of the cross member;

FIG. 8 is a second schematic structural view of the cross member;

FIG. 9 is a first schematic view of a soft component;

FIG. 10 is a second schematic structural view of the soft material.

In the figure: a flat member 101; a seat member 102; ring member 103; a connecting portion 104; a barrel 105; a shaft portion 106; a telescoping member 107; a blank 108;

a top stopper 201; a foot member 202;

a shelf portion 301; a motor 302; gear I303;

a side stop 401; a convex edge portion 402; gear II 403; a hinge 404; a distance sensor 405; shallow grooves 406;

a cross member 501; a rack I502; a hinge rod 503; rack II 504; a flap 505; a slider 506; a middle rod 507;

a soft member 601; a marking portion 602; a hanging seat 603; a slide bar 604; a compression member 605; threaded post 606.

Detailed Description

Referring to fig. 2-6, this embodiment is intended to avoid picking up balls too far during basketball training, and in some embodiments.

Because the both sides of flat 101 all are provided with the side and keep off 401, flat 101 is basketball backboard promptly, and when the basketball removed the both sides to flat 101, the side of both sides keeps off 401 and can blocks the basketball, avoids the basketball to fly to the rear of flat 101, and then carries out both sides to the basketball when the training and blocks, avoids the basketball to fly far away, and then avoids picking up the distance of ball when the basketball training too far away.

Referring to fig. 2-6, this embodiment is directed to discharging the impact force of the basketball, reducing the bounce of the basketball, in some embodiments.

Because the both sides of flat 101 all articulate and have the side to keep off piece 401, and then make the side keep off piece 401 and can rotate on flat 101, and then adjust the angle that the side kept off piece 401, after the basketball flies to the both sides of flat 101, can change the bounce-back angle of basketball as required, and when the basketball launches to the side fender piece 401 on, the side fender piece 401 can remove through the pivoted mode to the basketball direction, and then lift off the impact force of basketball, reduce the bounce-back force of basketball.

With reference to fig. 2 and 4-6, this embodiment is implemented by having two side stops 401 hinged on either side of the flat element 101, respectively, in some embodiments.

Since the two shaft portions 106 are respectively arranged on two sides of the flat member 101, the hinge portion 404 is arranged on each side stopper 401, and the two hinge portions 404 are respectively rotatably connected to the two shaft portions 106, the side stoppers 401 can be rotated on the shaft portions 106 through the hinge portions 404, so that the two side stoppers 401 are respectively hinged on two sides of the flat member 101.

Referring to FIG. 5, this embodiment is intended to allow a basketball to bounce at a controlled angle, in some embodiments, when hitting the side stop 401.

Because the two vertical rib parts 402 are arranged on the side stopper 401, when a basketball is hit on the side stopper 401, the opposite surfaces of the two vertical rib parts 402 can be inclined surfaces, and the opposite inclined surfaces of the two rib parts 402 can guide the basketball to the middle of the side stopper 401 when the basketball is hit on the side stopper 401, so that the basketball can rebound at a controllable angle when the basketball is hit on the side stopper 401.

Referring to fig. 3, this embodiment provides for the connector 104 to function as a connector and to provide for a basketball basket, and further in some embodiments.

Since connecting portion 104 is disposed on ring member 103 and connecting portion 104 is connected to flat member 101, connecting portion 104 serves as a connection, and ring member 103 corresponds to a basketball basket.

Referring to fig. 2-4, this embodiment is an upper stop for the flat 101 during training, in some embodiments.

Because the upside of flat 101 is provided with and pushes up a fender part 201, and then pushes up fender part 201 and can block the upside of flat 101, and then blocks the upside of flat 101 when training, avoids the basketball to fly far away, and then avoids picking up the distance of ball when the basketball trains too far.

Referring to FIG. 4, this embodiment is such that the top stop 201 can be removed when the use of the top stop 201 is not required, in some embodiments.

Because two seat members 102 are all arranged on the upper portion of the flat member 101, two foot members 202 are all arranged on the top stopper member 201, the foot members 202 are inserted into the two seat members 102, and the foot members 202 and the seat members 102 are compressed and fixed by screws, so that the top stopper member 201 can be inserted into the seat members 102 through the foot members 202, the top stopper member 201 can be conveniently detached, and the top stopper member 201 can be detached when the top stopper member 201 is not needed.

Referring to fig. 1 and 9-10, this embodiment is intended to avoid excessive basketball ejection during training, and in some embodiments.

Because the soft piece 601 is arranged on the ring piece 103 side of the flat piece 101, and the soft piece 601 can be detached, the soft piece 601 can be arranged on the front side of the flat piece 101, when a basketball is hit on the soft piece 601, the ejection of the basketball can be prevented, when needed, the ejection force of the basketball can be reduced during basketball training, the basketball can be hit at different positions on the flat piece 101 during shooting, the position of the basketball hit on a basketball board can be trained, and the basketball can be prevented from being ejected too far during training.

Referring to FIG. 9, this embodiment is directed to the use of markers 602 on the basketball goal soft 601 for basketball shooting, in some embodiments, during basketball training.

Since the soft material 601 is provided with the marker 602, it is possible to aim a basketball at the marker 602 on the soft material 601 for shooting a basketball during basketball training, and the position of the marker 602 can be set as required.

Referring to fig. 9-10, this embodiment is designed so that the basketball will not have excessive bounce when pounded on the cloth, in some embodiments.

Because the soft piece 601 is made of the cloth surrounding into a ring shape, the basketball cannot have too much bounce when being hit on the cloth.

The basketball shooting training device further comprises barrel parts 105, hanging seats 603 and sliding rods 604, the left end and the right end of the lower portion of the flat part 101 are fixedly connected with the barrel parts 105, the sliding rods 604 are slidably connected to the two barrel parts 105 in the front-back direction, the sliding rods 604 and the barrel parts 105 are fixedly compressed through screws, the hanging seats 603 are fixedly connected to the front ends of the two sliding rods 604, and the soft part 601 is tightly hung between the two hanging seats 603.

Referring to fig. 1-10, this embodiment is to position soft member 601 on the front side of flat member 101 and adjust the spacing between soft member 601 and flat member 101, in some embodiments.

The two cylinder members 105 are respectively used for connecting two sliding rods 604, the two sliding rods 604 are respectively used for connecting two hanging seats 603, the soft member 601 is connected between the two hanging seats 603, the soft member 601 is further arranged on the front side of the flat member 101, the distance between the soft member 601 and the flat member 101 can be adjusted through sliding the sliding rods 604, and the effective buffering position of the soft member 601 on the front side of the flat member 101 is further adjusted.

The basketball shooting training device further comprises a pressing piece 605 and thread columns 606, wherein the pressing piece 605 is arranged on the left side and the right side, the two upper portions of the pressing piece 605 are fixedly connected with the thread columns 606, the two thread columns 606 are transversely inserted into the upper portions of the two thread columns 606 respectively, nuts are connected onto the two thread columns 606 through threads, grooves corresponding to the hanging seats 603 are formed in the pressing piece 605, and the pressing piece 605 is pressed on the hanging seats 603 through the grooves.

Referring to fig. 1-10, this embodiment is to fix the position of soft component 601, in some embodiments.

The pressing member 605 is used to press the soft material 601 on the hanging seats 603 to fix the position of the soft material 601, and the ring-shaped soft material 601 can rotate between the two hanging seats 603 to adjust the position of the mark part 602 on the soft material 601.

The basketball shooting training device further comprises a gear II403, a cross piece 501, a rack I502, hinged rods 503, a baffle 505, a sliding piece 506 and a middle rod 507, the rear side of the flat piece 101 is fixedly connected with the cross piece 501, the left end and the right end of the cross piece 501 are both connected with the rack I502 in a sliding mode, the two hinged portions 404 are both fixedly connected with the gear II403, the two racks I502 are respectively meshed with the two gear II403 for transmission, the middle portion of the cross piece 501 is fixedly connected with a middle rod 507, the middle rod 507 is connected with the sliding piece 506 in a sliding mode, the upper end of the middle rod 507 is fixedly connected with the baffle 505, the middle rod 507 is sleeved with a compression spring, the compression spring is located between the baffle 505 and the sliding piece 506, the sliding piece 506 is hinged with two hinged rods 503, and the other ends of the two hinged rods 503 are respectively hinged to the two racks I502.

Referring to fig. 1-10, this embodiment is directed to the side stops 401 being rotated toward the basketball to bounce the basketball back when the basketball reaches the side stops 401, in some embodiments.

When the sliding member 506 vertically slides on the middle rod 507, the two hinge rods 503 can drive the two racks I502 to approach or be away from each other on the cross member 501, so as to drive the two gears II403 to rotate simultaneously, further drive the two hinge portions 404 and the two side blocking members 401 to rotate simultaneously, further enable the side blocking members 401 to move in a rotating mode towards the basketball direction, when the basketball is hit on the side blocking members 401, the side blocking members 401 rotate towards the basketball, further the impact force of the basketball is removed, and the rebound force of the basketball is reduced. The compression spring on the central rod 507 always gives the sliding member 506 a downward force, so that the two racks I502 always have a tendency to move outward, and further the two gears II403, the two hinge parts 404 and the two side stoppers 401 always have a tendency to rotate close to each other, and when the basketball reaches the side stoppers 401, the side stoppers 401 rotate towards the basketball to bounce the basketball.

The basketball shooting training device further comprises a telescopic piece 107, an empty piece 108, a frame portion 301, a motor 302, a gear I303 and a rack II504, the rear side of a sliding piece 506 is fixedly connected with the rack II504 which is vertically arranged, the rear side of the flat piece 101 is fixedly connected with the empty piece 108, the empty piece 108 is slidably connected with the frame portion 301, the upper portion of the frame portion 301 is fixedly connected with the motor 302, the gear I303 is fixedly connected onto an output shaft of the motor 302, the gear I303 is in meshing transmission with the rack II504, the rear side of the flat piece 101 is fixedly connected with the telescopic piece 107, and the movable end of the telescopic piece 107 is fixedly connected onto the frame portion 301.

Referring to fig. 1-10, this embodiment is such that the side stops 401 pivot toward each other, and when a basketball reaches the side stops 401, the side stops 401 pivot toward the basketball to bounce the basketball back, in some embodiments.

When the telescopic piece 107 stretches, the rack portion 301 can be driven to slide back and forth on the empty piece 108, whether the gear I303 on the motor 302 on the rack portion 301 is meshed with the rack II504 or not is further controlled, when the motor 302 rotates, the gear I303 is driven to rotate, the rack II504 and the sliding piece 506 are further driven to rotate upwards to store force on the compression spring, then when the telescopic piece 107 stretches, the gear I303 and the rack II504 can be disengaged, at the moment, the sliding piece 506 rapidly moves downwards, the two side blocking pieces 401 are further driven to rotate close to each other, and when a basketball reaches the side blocking pieces 401, the side blocking pieces 401 rotate towards the basketball to rebound the basketball.

The basketball shooting training device further comprises a distance sensor 405 and shallow grooves 406, the front side of each side stopper 401 is provided with a vertical shallow groove 406, the shallow grooves 406 are provided with a plurality of distance sensors 405 from top to bottom, and the shallow grooves 406 are located between two convex edge parts 402 on the side stoppers 401.

Referring to fig. 1-10, this embodiment is where the distance sensor 405 detects a basketball, in some embodiments.

The shallow groove 406 is used for placing the distance sensor 405 to prevent the basketball from breaking the distance sensor 405, when the basketball is close to the position of the side stop 401, the distance sensor 405 detects the basketball, the telescopic piece 107 is extended, then the telescopic piece 107 is extended to enable the gear I303 to be disengaged from the rack II504, the sliding piece 506 moves downwards rapidly, the two side stops 401 are enabled to rotate close to each other, and when the basketball reaches the side stops 401, the side stops 401 rotate towards the basketball to rebound the basketball.

Claims

1. A basketball shooting training device, includes flat (101) and side fender spare (401), its characterized in that: the number of the side stoppers (401) is two, and the two side stoppers (401) are respectively arranged on two sides of the flat piece (101);

the two side stoppers (401) are respectively hinged on two sides of the flat piece (101);

the flat part comprises a flat part (101), and is characterized by further comprising a shaft part (106) and hinge parts (404), wherein the shaft part (106) is arranged on each of two sides of the flat part (101), the hinge parts (404) are arranged on the two side blocking parts (401), and the two hinge parts (404) are respectively connected to the two shaft parts (106) in a rotating manner;

the side baffle piece (401) is provided with two vertical rib parts (402);

the ring piece (103) is provided with a connecting part (104), and the connecting part (104) is connected to the flat piece (101);

the device also comprises a top stopper (201), wherein the top stopper (201) is arranged on the upper side of the flat part (101);

the upper part of the flat part (101) is provided with two seat parts (102), the top blocking part (201) is provided with two foot parts (202), the two foot parts (202) are respectively inserted into the two seat parts (102), and the foot parts (202) and the seat parts (102) are compressed and fixed through screws;

the soft part (601) is further included, and the detachable soft part (601) is arranged on the ring part (103) side of the flat part (101);

the soft part (601) is provided with a mark part (602);

the soft pieces (601) are cloth which is encircled to form a ring shape;

the basketball shooting training device further comprises barrel pieces (105), hanging seats (603) and sliding rods (604), the left end and the right end of the lower portion of the flat piece (101) are fixedly connected with the barrel pieces (105), the sliding rods (604) are connected to the two barrel pieces (105) in a sliding mode in the front-rear direction, the sliding rods (604) and the barrel pieces (105) are fixedly compressed through screws, the hanging seats (603) are fixedly connected to the front ends of the two sliding rods (604), and the soft piece (601) is tightly hung between the two hanging seats (603);

the basketball shooting training device further comprises a pressing piece (605) and threaded columns (606), wherein the pressing piece (605) is arranged on the left side and the right side of the basketball shooting training device respectively, the upper portions of the two pressing pieces (605) are fixedly connected with the threaded columns (606), the two threaded columns (606) are transversely inserted into the upper portions of the two threaded columns (606) respectively, nuts are connected onto the two threaded columns (606) through threads, grooves corresponding to the hanging seats (603) are formed in the pressing piece (605), and the pressing piece (605) is pressed on the hanging seats (603) through the grooves;

the basketball shooting training device further comprises a gear II (403), a cross piece (501), racks I (502), hinged rods (503), blocking pieces (505), a sliding piece (506) and a middle rod (507), the rear side of the flat piece (101) is fixedly connected with the cross piece (501), the left end and the right end of the cross piece (501) are both connected with the racks I (502) in a sliding manner, the two hinged portions (404) are both fixedly connected with the gear II (403), the two racks I (502) are respectively in meshing transmission with the two gears II (403), the middle part of the cross piece (501) is fixedly connected with the middle rod (507), the middle rod (507) is connected with the sliding piece (506) in a sliding manner, the blocking pieces (505) are fixedly connected to the upper end of the middle rod (507), compression springs are sleeved on the middle rod (507), the compression springs are positioned between the blocking pieces (505) and the sliding piece (506), and the two hinged rods (503) are hinged on the sliding piece (506), the other ends of the two hinged rods (503) are respectively hinged on the two racks I (502).

2. A basketball shot-training apparatus as defined in claim 1, wherein: basketball shooting training device still includes extensible member (107), empty (108), frame portion (301), motor (302), gear I (303) and rack II (504), the vertical rack II (504) that sets up of rear side fixedly connected with of slider (506), the rear side fixedly connected with of flat (101) has empty (108), sliding connection has frame portion (301) on empty (108), upper portion fixedly connected with motor (302) of frame portion (301), fixedly connected with gear I (303) on the output shaft of motor (302), gear I (303) and rack II (504) meshing transmission, the rear side fixedly connected with extensible member (107) of flat (101), the expansion end fixed connection of extensible member (107) is on frame portion (301).

3. A basketball shot-training apparatus as defined in claim 2, wherein: the basketball shooting training device further comprises distance sensors (405) and shallow grooves (406), wherein vertical shallow grooves (406) are formed in the front side of each side stopper (401), the shallow grooves (406) are provided with the distance sensors (405) from top to bottom, and the shallow grooves (406) are located between two convex edge portions (402) on the side stoppers (401).