CN210251117U

CN210251117U - Novel child basketball serving equipment with backboard

Info

Publication number: CN210251117U
Application number: CN201920991038.8U
Authority: CN
Inventors: 万厚全
Original assignee: Dongguan Siboasi Sports Goods Technology Co ltd
Current assignee: Dongguan Siboasi Sports Goods Technology Co ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-04-07
Anticipated expiration: 2029-06-27

Abstract

The utility model discloses a novel children basketball serving device with a backboard, which comprises a frame, a control mechanism, a serving machine head and a ball receiving mechanism, wherein the backboard and the ball net with adjustable height are arranged on the frame through net rods, so that the backboard and the ball net form a liftable structure; the net surrounds the basket of the backboard to form a ball catching mechanism for the basketball; a lower ball control device is arranged at the edge below the lower ball opening of the ball receiving mechanism. The net and the backboard of the utility model can realize the lifting function, thus being suitable for the training of children with different heights, the pace of serving can be controlled by the ball-off control device, the operation is convenient and fast, and the man-machine training can also improve the interest of the trainee; set up the human inductor of response around service mouth, can stop the work of service motor when sensing the human body and being close to can prevent that children from stretching into the service aircraft nose with the hand or because of leading to the fact the incident too closely apart from the service mouth, consequently its security is higher, is fit for children special.

Description

Novel child basketball serving equipment with backboard

Technical Field

The utility model relates to a sports goods equipment technical field, concretely relates to a basketball exercise device for children.

Background

At present, the basketball practice devices specially aiming at children are very few, so that the children only have a basketball court of adults when playing the basketball game, but the children are difficult to throw the basketball to the standard basket frame due to physical and strength reasons, and the effect and interest of the children on the basketball game are weakened. Although some more professional places can be provided with the basketball stands specially used for children to practice basketball, because when basketball training is carried out, in order to improve effectiveness and convenience of training, a large amount of basketball can be used usually, the partner can serve the basketball ceaselessly, and the amount of exercise of the partner can be very high, so that the partner is easy to fatigue, and the training efficiency can also be reduced. Therefore, some basketball serving machines are invented, but the basketball serving machines are not specially used for children, mainly because children are good in movement and curiosity, and the danger awareness of the machines is insufficient, and the existing basketball serving machines are generally not provided with a safety protection function. In addition, the existing basketball training device usually only has a service function, a specially-assigned person is required to pick up the basketball, and the function is single. To this end, the applicant invented a new type of basketball serving equipment for children and applied for a utility model patent, but the equipment mainly aims at entertainment and cannot control the frequency and rhythm of serving, and is therefore not very suitable for carrying out special shooting training.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a high, can serve automatically, more be fit for being used for shooting training, height-adjustable, steerable service rhythm, have the novel children's basketball service of backboard to equip, should equip and used the partial technique in the "a novel children's basketball service of this applicant's application equips" patent to can regard as the improvement technical scheme to this patent.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a novel children's basketball service is equipped with backboard, includes frame, control mechanism, service aircraft nose and meets ball mechanism, service aircraft nose connection control mechanism, the lower ball mouth and the butt joint of service aircraft nose of receiving ball mechanism, its characterized in that: the backboard and the net with adjustable heights are arranged on the frame through the net rod, so that the backboard and the net form a lifting structure; the net surrounds the basket of the backboard to form a ball catching mechanism for the basketball; the sensor is arranged around the ball serving port of the ball serving machine head and used for sensing the approach of a human body, and the sensor is connected with the control mechanism to form a safety protection mechanism for stopping serving when the human body approaches the ball serving port; the lower edge of the lower opening of the ball receiving mechanism is provided with a lower ball control device, the lower ball control device comprises a lower ball wheel and a lower ball motor, the lower ball wheel is connected with the lower ball motor to form a rotatable structure, a part of the lower ball wheel protrudes into the lower opening, so that a blocking structure for a basketball is formed when the lower ball wheel is static, when the lower ball motor works to drive the lower ball wheel to rotate, the basketball is extruded to fall into a lower ball path due to the action of friction force between the lower ball wheel and the basketball, and the frequency and rhythm of serving can be controlled through the control mechanism.

Furthermore, a ball receiving basket is arranged at the bottom of the ball receiving mechanism, and the ball receiving basket is arranged at the bottom of the ball net and is fixedly connected with the frame; a lower lane with an arc structure is arranged between the ball serving machine head and the lower ball opening of the ball receiving basket, the lower lane is an arc support, and the basketball falls from the ball receiving basket through the lower lane and then rolls into the ball serving machine head.

Furthermore, the rear part of the basket frame is welded in a fixed ear frame which is sleeved on a hinge to form a structure capable of rotating up and down, so that the basket frame is attached to the backboard when in a folded state; the hinged parts are fixed on the backboard through screws. Therefore, when the whole equipment is stored or transported, the basketball hoop can be folded, the space occupied by the whole backboard can be greatly reduced, and the transportation and storage cost is reduced.

Furthermore, the bottom surface of the front part of the pitching machine head is connected with a connecting rod to form a structure capable of rotating up and down, the lower end of the connecting rod and a screw rod form a structure capable of moving back and forth, the screw rod is arranged in a sliding seat, a through groove is formed in the sliding seat, the connecting rod is embedded in the through groove when rotating to the lowest position, and a pitching angle adjusting structure for the pitching wheel is formed by forward movement of the connecting rod; the front end of the sliding seat is welded and fixed on the front wheel shaft, the tail end of the screw rod is provided with the knob, the screw rod can be rotated by rotating the knob, the screw rod can drive the connecting rod to move back and forth in a rotating mode, the connecting rod can drive the bottom of the ball serving machine head to move back and forth, and the upper portion of the ball serving machine head is connected into a rotating shaft structure, so that the ball serving angle of the ball serving machine head can be adjusted.

The lower ball motor is arranged on the bottom surface of a fixed seat which is fixed on the bottom surface of the ball receiving basket; an arc-shaped protective cover is fixed on the side surface of the fixed seat, and the exposed part of the outer side of the lower ball wheel is covered by the protective cover so as to play a role in safety protection.

Further, the net pole of fixed net is flexible net pole, perhaps the dead lever snap-on of backboard can elongate on the net pole, is provided with four flexible net poles on connecing the ball basket, and four flexible net poles are for upwards and outwards slope fix on connecing the ball basket, and the net is around establishing on each flexible net pole, through extending flexible net pole or shortening, can realize the rising or the reduction of backboard and net.

Further, be equipped with a sensor in the ball serving mouth dead ahead of service aircraft nose, the right side place ahead of the left and right sides of service mouth respectively is equipped with a sensor, the service mouth left and right sides respectively is equipped with a sensor, no matter like this when children are close to the service mouth or want to stretch into the service aircraft nose with the hand from which direction, all can be sensed by the sensor, the sensor stops the service motor through control mechanism in case sense when having the human body to be close to promptly (can understand, this kind of safety protection means all has the application in many mechanical fields, concrete realization process is prior art, no longer give unnecessary details here).

Preferably, the height adjusting range of the basket and the net is two meters, the lowest height of the top ends of the basket and the net is 0.8 meter, and the highest height of the top ends of the basket and the net is 2.8 meters, so that children with different heights can practice shooting.

Furthermore, the bottom of the rack is provided with casters, so that the whole equipment can be moved conveniently, and a brake frame for braking the two rear casters is arranged between the casters at the rear part.

The practitioner can aim at the rim and carry out the shooting training, and the basketball falls into the net (directly falls into the net when not throwing) from the rim, falls into from the net again and connects the basketball, then falls into lane down from connecting the basketball to in the radian roll of lane down to service aisle, because the intermediate distance of service wheel is less than the basketball diameter, two service wheels are high-speed rotatory, and the basketball produces friction and extrusion and launches with the service wheel.

The utility model discloses an utilize automatic serve aircraft nose to carry out automatic serve, be provided with net and backboard at the ball receiving basket, collect functions such as serve, return the ball, shoot, etc. in an organic whole, net and backboard are installed through telescopic net pole (or adopt backboard dead lever and net pole direct extension mode), can realize the raising and lowering functions, so can be applicable to the children training of different heights, and can control the rhythm of serve through ball controlling means down, with the equipment substitution manpower input, not only reduce the training cost, and can convenient and fast, go on at any time, man-machine sparring also can improve the interest of training person; set up the human inductor of response around service mouth, can stop the work of service motor when sensing the human body and being close to can prevent that children from stretching into the service aircraft nose with the hand or because of leading to the fact the incident too closely apart from the service mouth, consequently its security is higher, is fit for children special.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the utility model with the decorative sheet removed;

fig. 3 is an exploded view of the present invention.

In the figure, 1 is a service head, 2 is a frame, 3 is a net, 4 is a lane, 5 is a sensor, 6 is a control mechanism, 7 is a ball receiving basket, 8 is a telescopic net rod, 9 is a backboard, 10 is a basket, 11 is a fixed lug frame, 12 is a hinge element, 13 is a connecting rod, 14 is a sliding seat, 15 is a ball dropping wheel, 16 is a ball dropping motor, 17 is a fixed seat, 18 is a protective cover, and 19 is a braking frame.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

In this embodiment, referring to fig. 1, 2 and 3, the novel child basketball serving device with a backboard comprises a rack 2, a control mechanism 6, a serving machine head 1 and a ball receiving mechanism, wherein the serving machine head 1 is connected with the control mechanism 6, and a lower ball outlet of the ball receiving mechanism is in butt joint with the serving machine head 1; the backboard 9 and the net 3 with adjustable heights are arranged on the frame 2 through the net rod, so that the backboard 9 and the net 3 form a lifting structure; the net 3 surrounds the basket rim 10 of the backboard 9 to form a ball catching mechanism for basketball; an inductor 5 used for inducing the approach of a human body is arranged around a service opening of the service handpiece 1, and the inductor 5 is connected with a control mechanism 6 to form a safety protection mechanism for stopping service when the human body approaches the service opening; the lower edge of the lower opening of the ball receiving mechanism is provided with a lower ball control device, the lower ball control device comprises a lower ball wheel 15 and a lower ball motor 16, the lower ball wheel 15 is connected with the lower ball motor 16 to form a rotatable structure, a part of the lower ball wheel 15 protrudes into the lower opening, so that a blocking structure for a basketball is formed when the lower ball wheel 15 is static, when the lower ball motor 16 works to drive the lower ball wheel 15 to rotate, the basketball is extruded out and falls into the lower ball path 4 due to the action of friction force between the lower ball wheel 15 and the basketball, and the frequency and rhythm of serving can be controlled through the control mechanism.

The bottom of the ball receiving mechanism is provided with a ball receiving basket 7, and the ball receiving basket 7 is arranged at the bottom of the ball net 3 and is fixedly connected with the frame 2; a lower lane 4 with an arc structure is arranged between the ball serving machine head 1 and the lower ball opening of the ball receiving basket 7, the lower lane 4 is an arc support, and the basketball falls from the ball receiving basket 7 through the lower lane 4 and then rolls into the ball serving machine head 1.

A fixed ear frame 11 is welded at the rear part of the basket frame 9, and the fixed ear frame 11 is sleeved on a hinge 12 to form a structure capable of rotating up and down, so that the basket frame 10 is attached to the backboard 9 in a folded state; the hinge member 12 is secured to the backboard 9 by screws. Thus, the rim 10 may be folded during storage or transportation of the entire assembly, which may substantially reduce the space occupied by the entire backboard 9 and thereby reduce transportation and storage costs.

The bottom surface of the front part of the pitching machine head 1 is connected with a connecting rod 13 to form a structure capable of rotating up and down, the lower end of the connecting rod 13 and a screw rod form a structure capable of moving back and forth, the screw rod is arranged in a sliding seat 14, a through groove is arranged in the sliding seat 14, the connecting rod 13 is embedded in the through groove when rotating to the lowest position, the angle adjusting range can be improved, and a pitching angle adjusting structure for a pitching wheel is formed by the forward movement of the connecting rod 13; the front end of the sliding seat 14 is welded and fixed on the front wheel shaft, the tail end of the screw rod is provided with a knob, the screw rod can be rotated by rotating the knob, the screw rod can rotate to drive the connecting rod 13 to move back and forth, the connecting rod 13 can drive the bottom of the service head 1 to move back and forth, and the upper part of the service head 1 is connected into a rotating shaft structure, so that the service angle adjustment of the service head 1 can be realized.

The ball discharging motor 16 is arranged on the bottom surface of a fixed seat 17, and the fixed seat 17 is fixed on the bottom surface of the ball receiving basket 7; an arc-shaped protective cover 18 is fixed on the side surface of the fixed seat 17, and the outer exposed part of the lower ball wheel 15 is covered by the protective cover 18.

The net pole of fixed net 3 is flexible net pole 8 (or adopts backboard dead lever and the direct elongated mode of net pole), is provided with four flexible net poles 8 on connecing the ball basket 7, and four flexible net poles 8 are for fixing on connecing ball basket 7 up and outwards slope, and net 3 is around establishing on each flexible net pole 8, through extending or shortening flexible net pole 8, can realize the rising or the reduction of backboard 9 and net 3.

The sensor 5 is arranged right ahead of the ball serving port of the ball serving machine head 1, the sensor 5 is respectively arranged in the front of the left side and the right side of the ball serving port, the sensor 5 is respectively arranged on the left side and the right side of the ball serving port, therefore, no matter which direction a child approaches the ball serving port or wants to stretch a hand into the ball serving machine head 1, the child can be sensed by the sensor 5, and the sensor 5 stops the ball serving motor through the control mechanism once sensing that a human body approaches.

The height adjusting range of the basket 10 and the net 3 is two meters, the lowest height of the top ends of the basket 10 and the net 3 is 0.8 meter, and the highest height of the top ends of the basket 10 and the net 3 is 2.8 meters, so that children with different heights can practice shooting.

The bottom of the frame 2 is provided with casters to facilitate movement of the entire equipment, and a brake frame 19 for braking the two rear casters is provided between the rear casters.

The practitioner can aim at rim 10 and carry out the shooting training, and the basketball falls into net 3 (directly falls into net 3 when not throwing) from rim 10, again falls into from the net and connects ball basket 7, then falls into lane 4 down from receiving basket 7 to in the radian roll of lane 4 down to service aisle, because the intermediate distance of service wheel is less than the basketball diameter, two service wheels high-speed rotatory, the basketball produces friction and extrusion and launches with the service wheel.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.

Claims

1. The utility model provides a novel children's basketball service is equipped with backboard, includes frame, control mechanism, service aircraft nose and meets ball mechanism, service aircraft nose connection control mechanism, the lower ball mouth and the butt joint of service aircraft nose of receiving ball mechanism, its characterized in that: the backboard and the net with adjustable heights are arranged on the frame through the net rod, so that the backboard and the net form a lifting structure; the net surrounds the basket of the backboard to form a ball catching mechanism for the basketball; the lower edge of the lower ball opening of the ball receiving mechanism is provided with a ball discharging control device, the ball discharging control device comprises a ball discharging wheel and a ball discharging motor, the ball discharging wheel is connected with the ball discharging motor to form a rotatable structure, and a part of the ball discharging wheel protrudes into the ball discharging opening, so that a blocking structure for the basketball is formed when the ball discharging wheel is static.

2. The novel child basketball serving apparatus with backboard of claim 1, wherein: the sensor is arranged around the ball serving port of the ball serving machine head and used for sensing the approach of a human body, and the sensor is connected with the control mechanism to form a safety protection mechanism for stopping serving when the human body approaches the ball serving port.

3. The novel child basketball serving apparatus with backboard of claim 1, wherein: the bottom of the ball receiving mechanism is provided with a ball receiving basket which is arranged at the bottom of the ball net and is fixedly connected with the frame; a lower lane with an arc structure is arranged between the ball serving machine head and the lower ball opening of the ball receiving basket, the lower lane is an arc support, and the basketball falls from the ball receiving basket through the lower lane and then rolls into the ball serving machine head.

4. The novel child basketball serving apparatus with backboard of claim 1, wherein: the rear part of the basket frame is welded in a fixed ear frame which is sleeved on a hinge to form a structure capable of rotating up and down, so that the basket frame is attached to the backboard when in a folded state; hinged to the backboard through screws.

5. The novel child basketball serving apparatus with backboard of claim 1, wherein: the bottom surface of the front part of the pitching machine head is connected with a connecting rod to form a structure capable of rotating up and down, the lower end of the connecting rod and a screw rod form a structure capable of moving back and forth, the screw rod is arranged in a sliding seat, a through groove is arranged in the sliding seat, the connecting rod is embedded in the through groove when rotating to the lowest position, and a pitching angle adjusting structure for the pitching wheel is formed by the forward movement of the connecting rod; the front end of the sliding seat is welded and fixed on the front wheel shaft, and the tail end of the screw rod is provided with a knob.

6. The novel child basketball serving apparatus with backboard of claim 3, wherein: the lower ball motor is arranged on the bottom surface of a fixed seat which is fixed on the bottom surface of the ball receiving basket; an arc-shaped protective cover is fixed on the side surface of the fixed seat, and the exposed part of the outer side of the lower ball wheel is covered by the protective cover.

7. The novel child basketball serving apparatus with backboard of claim 3, wherein: the net rods for fixing the net are telescopic net rods, or the fixing rods of the backboard are directly fixed on the net rods which can be lengthened, four telescopic net rods are arranged on the ball receiving basket, the four telescopic net rods are upwards and outwards obliquely fixed on the ball receiving basket, and the net is wound on the telescopic net rods.

8. The novel child basketball serving apparatus with backboard of claim 2 wherein: an inductor is arranged right in front of a ball serving port of the ball serving machine head, inductors are respectively arranged on the left side and the right side of the ball serving port, and inductors are respectively arranged on the left side and the right side of the ball serving port.

9. The novel child basketball serving apparatus with backboard of claim 1, wherein: the height adjusting range of the basket and the net is two meters, the lowest height of the top ends of the basket and the net is 0.8 meter, and the highest height of the top ends of the basket and the net is 2.8 meters.

10. The novel child basketball serving apparatus with backboard of claim 1, wherein: the bottom of the frame is provided with casters, and a brake frame for braking the two rear casters is arranged between the casters at the rear part.