CN217724516U

CN217724516U - Adjustable basketball stands for teaching of scour protection hits

Info

Publication number: CN217724516U
Application number: CN202221393837.3U
Authority: CN
Inventors: 胡建波; 焦阳
Original assignee: Jiangsu Qilewa Industrial Co ltd
Current assignee: Jiangsu Qilewa Industrial Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-11-04
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses an adjustable teaching basketball stand capable of preventing collision, which is applied to the field of teaching aids and comprises a base, a bracket welded on the base, a backboard arranged at one end of the bracket, a ball frame arranged at one side of the backboard and a storage mechanism; the utility model discloses a threaded connection has the lead screw above the support, surface through the lead screw rotates and is connected with the connecting block, when the lead screw rotates, the backboard can reciprocate under the effect of guide arm and guide slot, thereby make its height adjust, make it can be applicable to different age bracket and teach, practicality when having improved the teaching, damping groove has been seted up through shock attenuation seat inside, cooperation bracing piece and reset spring's use, can provide the space of a buffering to the anticollision board, when the student striking is on the anticollision board, can make the anticollision board absorb the impact force that the student produced, prevent student and basketball stands collision each other, the security has been improved.

Description

Adjustable basketball stands for teaching of scour protection hits

Technical Field

The utility model relates to a teaching aid field, in particular to adjustable basketball stands are used in teaching of scour protection hits.

Background

Teaching basketball stands are mostly basketball stands that students learn the skill of shooting and use.

At present, the Chinese utility model with the notice number of CN206315428U discloses a teaching basketball stand, which comprises a basketball stand body, a basketball stacking box and a covering component. The basketball stand body comprises a base, a supporting rod, a backboard and a basket, wherein the first end of the supporting rod is arranged on the base, the backboard is connected with the second end of the supporting rod, and the basket is arranged on the backboard. The basketball is stacked the case and is set up on the base, and the basketball is stacked and is seted up the basketball and stack the cavity in the incasement. The covering assembly comprises an installation shaft, a covering plate and a top holding block, the installation shaft is arranged on the side edge of the backboard far away from the supporting rod, the covering plate is rotatably arranged on the installation shaft, and the top holding block is arranged on one side edge of the covering plate close to the backboard. Above-mentioned teaching basketball stands easily put the basketball gathering, changes and takes, and the calculated result of shooting hit rate is more accurate. Moreover, the cover plate can better form a certain included angle with the backboard, so that the effect of shielding sunlight and reducing rainwater sprinkling is achieved, and the backboard and the basket can be better protected when the teaching basketball stand is not used.

Although current can reach and be used for playing the effect that shields sunshine and reduce the rainwater shower, still there is certain problem during the use, this basketball stands for teaching can't adjust the height of its basket when using, in student's study basketball throw skill in-process, can't adjust the height that the basket suited according to different age bracket student's height, make and the high unmatched student of basket be difficult for throwing into, thereby lead to student's study basketball interest to descend, teacher's the teaching of being not convenient for, this basketball stands for teaching lacks the structure of offending prevention simultaneously, in student's motion process, cause easily because of hard excessively, the health can't in time stop, cause and hit together with the basket stand, make its student's injured condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an adjustable basketball stands for teaching of scour protection hits, its advantage is altitude mixture control and anti-collision.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an adjustable basketball stands are used in teaching of scour protection hits, includes the base and welds the support on the base, set up in the backboard of support one end, install in the rim and the storage mechanism of backboard one side, the bottom bolt of backboard has the connecting block, the top of connecting block horizontal block is connected with the lead screw with support threaded connection through the bearing rotation, the shock attenuation seat is installed at the top of base, the shock attenuation groove has been seted up to one side of shock attenuation seat, the inside in shock attenuation groove is provided with the bracing piece, be provided with reset spring between bracing piece and the shock attenuation groove, the anticollision board is installed to the one end of bracing piece.

Adopt above-mentioned technical scheme, threaded connection has the lead screw through above the support, surface through the lead screw rotates and is connected with the connecting block, when the lead screw rotates, the backboard can reciprocate under the effect of guide arm and guide slot, thereby make its height adjust, make it can be applicable to different age bracket and teach, practicality when having improved the teaching, damping tank has been seted up through shock mount inside, cooperation bracing piece and reset spring's use, can provide the space of a buffering to the crashproof board, when the classmate striking is on crashproof board, can make the crashproof board absorb the impact force that the classmate produced, prevent classmate and basketball stands collision each other, the security has been improved.

The utility model discloses further set up to: the front and the back of the bracket are both provided with guide rods, and one side of the backboard is provided with guide grooves matched with the guide rods.

By adopting the technical scheme, the backboard is limited by the arrangement of the guide rod and the guide groove.

The utility model discloses further set up to: one end of the screw rod penetrates through the bottom of the connecting block and is fixedly sleeved with a rotating disc, and the rotating disc is matched with external personnel for use.

By adopting the technical scheme, the screw rod is convenient to rotate through the arrangement of the rotating disc.

The utility model discloses further set up to: and an anti-collision pad is arranged on one side of the anti-collision plate and is matched with external personnel for use.

Adopt above-mentioned technical scheme, set up through the crashproof pad, prevent that the crashproof board from causing the bruise to the student.

The utility model discloses further set up to: wear pads are symmetrically installed at the bottom of the base and are matched with the supporting platform for use.

Adopt above-mentioned technical scheme, through the wear pad setting, improve the device and the frictional force on ground.

The utility model discloses further set up to: the storage mechanism comprises a storage box which is bolted with the base, and the top of the storage box is hinged with a box cover through a hinge.

Adopt above-mentioned technical scheme, set up through the bin, conveniently store the basketball of teaching.

The utility model discloses further set up to: spring mounting parts are mounted at two ends of the reset spring and are in bolted connection with the shock absorption seat and the supporting rod respectively.

Adopt above-mentioned technical scheme, set up through the spring installed part, carry on spacingly to reset spring.

The utility model discloses further set up to: the top and the bottom of bracing piece all install the slider, the spout that uses with the slider cooperation is seted up to the inside in shock attenuation groove.

By adopting the technical scheme, the supporting rod is limited by the slide block and the chute.

To sum up, the utility model discloses following beneficial effect has:

1. the utility model has the advantages that the screw rod is connected with the upper surface of the bracket through the screw thread, the connecting block is connected with the upper surface of the screw rod in a rotating way, when the screw rod rotates, the backboard can move up and down under the action of the guide rod and the guide groove, so that the height of the backboard can be adjusted, the backboard can be suitable for teaching in different age groups, and the practicability in teaching is improved;

2. the utility model discloses an inside shock attenuation groove of having seted up of shock attenuation seat, cooperation bracing piece and reset spring's use can provide the space of a buffering to the anticollision board, when the student striking on the anticollision board, can make the anticollision board absorb the impact force that the student produced, prevents that student and basketball stands from colliding each other, has improved the security.

Drawings

FIG. 1 is a schematic structural view of the whole body of the present invention;

FIG. 2 is a schematic view of a part of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1 in the present invention.

Reference numerals are as follows: 1. a base; 2. a support; 3. a backboard; 4. a ball frame; 5. connecting blocks; 6. a screw rod; 7. a shock absorbing seat; 8. a damping groove; 9. a support bar; 10. a return spring; 11. an anti-collision plate; 12. a guide bar; 13. a guide groove; 14. rotating the disc; 15. an anti-collision pad; 16. a wear pad; 17. a storage tank; 18. a spring mount; 19. a slider; 20. a chute.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiment is as follows:

referring to fig. 1 and 3, an adjustable basketball stands is used in teaching of scour protection hits, include base 1 and weld support 2 on the base, set up in backboard 3 of support one end, install in rim 4 and the storage mechanism of backboard one side, the bottom fixedly connected with connecting block 5 of backboard 3, the top of 5 horizontal segments of connecting block is connected with the lead screw 6 with 2 threaded connection of support through the bearing rotation, threaded connection has lead screw 6 above through support 2, be connected with connecting block 5 in the surperficial rotation through lead screw 6, when lead screw 6 rotates, backboard 3 can reciprocate under the effect of guide arm 12 and guide slot 13, thereby make its height adjust, make it can be applicable to different age bracket and teach, practicality when the teaching has been improved.

Referring to fig. 1 and 3, the backboard 3 is limited, guide rods 12 are installed on the front and back of the support 2, and a guide groove 13 matched with the guide rods 12 is formed on one side of the backboard 3.

Referring to fig. 1, a screw rod 6 is convenient to rotate, one end of the screw rod 6 penetrates through the bottom of a connecting block 5 and is fixedly sleeved with a rotating disc 14, and the rotating disc 14 is matched with external personnel for use.

Referring to fig. 1, the friction force between the device and the ground is improved, wear pads 16 are symmetrically arranged at the bottom of the base 1, and the wear pads 16 are matched with a supporting platform for use.

Referring to fig. 1, the basketball of teaching is conveniently stored, and the storage mechanism includes storage box 17, and storage box 17 and base 1 fixed connection, and the top of storage box 17 is articulated through the hinge has the case lid.

Referring to fig. 1 and 2, a shock absorption seat 7 is installed at the top of a base 1, a shock absorption groove 8 is formed in one side of the shock absorption seat 7, a support rod 9 is arranged inside the shock absorption groove 8, a return spring 10 is arranged between the support rod 9 and the shock absorption groove 8, an anti-collision plate 11 is installed at one end of the support rod 9, the shock absorption groove 8 is formed inside the shock absorption seat 7, and the support rod 9 and the return spring 10 are used in cooperation to provide a buffering space for the anti-collision plate 11.

Referring to fig. 1, a student is prevented from being injured by a crash panel 11, a crash pad 15 is installed on one side of the crash panel 11, and the crash pad 15 is used in cooperation with an external person.

Referring to fig. 2, the return spring 10 is limited, spring mounting members 18 are mounted at two ends of the return spring 10, and the two spring mounting members 18 are fixedly connected with the shock-absorbing seat 7 and the supporting rod 9 respectively.

Referring to fig. 2, the supporting rod 9 is limited, the sliding blocks 19 are mounted at the top and the bottom of the supporting rod 9, and the sliding grooves 20 matched with the sliding blocks 19 are formed in the damping grooves 8.

The using process is briefly described as follows: during operation, when needing to carry out altitude mixture control to rim 4 above the backboard 3, only need to rotate lead screw 6, lead screw 6 rotates and drives connecting block 5 and carry out altitude mixture control, connecting block 5 drives backboard 3 and carries out altitude mixture control, thereby reach the height that makes the device and student's looks adaptation, simultaneously when the student carries out the motion, if the health brake appears untimely, the student strikes on crashproof pad 15 above crashproof board 11, under the effect of prop stand reset spring 10, crashproof board 11 removes to shock attenuation seat 7 direction, potential energy when crashproof board 11 can absorb the student's striking, can carry out effectual protection to the student.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an adjustable basketball stands are used in teaching of scour protection hits, includes base (1) and welds support (2) on the base, sets up in backboard (3) of support one end, installs in rim (4) and the storage mechanism of backboard one side, its characterized in that, the bottom bolt joint of backboard (3) has connecting block (5), the top of connecting block (5) horizontal piece is connected with lead screw (6) with support (2) threaded connection through the bearing rotation, shock attenuation seat (7) are installed at the top of base (1), damping groove (8) have been seted up to one side of shock attenuation seat (7), the inside of damping groove (8) is provided with bracing piece (9), be provided with reset spring (10) between bracing piece (9) and damping groove (8), crashproof board (11) are installed to the one end of bracing piece (9).

2. The adjustable impact-prevention basketball stand for teaching as claimed in claim 1, wherein guide rods (12) are installed on both the front and back of the stand (2), and one side of the backboard (3) is provided with a guide groove (13) used in cooperation with the guide rods (12).

3. The adjustable basketball stand for teaching of impact prevention according to claim 1, wherein one end of the screw rod (6) penetrates to the bottom of the connecting block (5) and is fixedly sleeved with a rotating disc (14), and the rotating disc (14) is used in cooperation with external personnel.

4. The adjustable basketball stand for teaching as claimed in claim 1, wherein a crash pad (15) is installed on one side of the crash board (11), and the crash pad (15) is used in cooperation with external personnel.

5. The adjustable anti-collision basketball stand for teaching as claimed in claim 1, wherein the bottom of the base (1) is symmetrically provided with wear pads (16), and the wear pads (16) are used in cooperation with a supporting platform.

6. The adjustable basketball stand for teaching of impact prevention according to claim 1, wherein said storage mechanism comprises a storage box (17), said storage box (17) is bolted to the base (1), and the top of the storage box (17) is hinged with a cover through a hinge.

7. The adjustable basketball stand for teaching of impact prevention according to claim 1, wherein spring mounting pieces (18) are mounted at both ends of the return spring (10), and the two spring mounting pieces (18) are bolted with the shock absorbing seat (7) and the support rod (9) respectively.

8. The adjustable impact-prevention basketball stand for teaching as claimed in claim 1, wherein the top and bottom of the supporting rod (9) are both provided with sliding blocks (19), and the inside of the shock absorption groove (8) is provided with sliding grooves (20) used in cooperation with the sliding blocks (19).