CN218793786U

CN218793786U - Basketball stand

Info

Publication number: CN218793786U
Application number: CN202222846275.XU
Authority: CN
Inventors: 刘辉
Original assignee: Lanzhou Business College
Current assignee: Lanzhou Business College
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-04-07
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a basketball stand, the on-line screen storage device comprises a base, the inside of base is provided with removes the structure, the bracing piece is installed to one side on base top, the dead lever is installed to the opposite side on base top, one side of dead lever and one side fixed connection of bracing piece, second servo motor is installed to the inside bottom of dead lever, and the threaded rod is installed on second servo motor's top. The utility model discloses a be provided with second servo motor, it can drive the threaded rod and rotate to start second servo motor, thereupon alright drive the movable rod reciprocate in the outside of threaded rod, during the removal, the stopper that can drive the threaded rod both sides slides on the limit rail of the inside both sides of dead lever, can reach and carry out spacing purpose to the movable rod, the in-process that the movable rod reciprocated can drive basketball board and go up and down, so that adjust basketball board's height according to the study stage of difference, make the device be convenient for adjust basketball board's height.

Description

Basketball stand

Technical Field

The utility model relates to a basketball stand technical field, in particular to a basketball stand.

Background

Along with the continuous progress of society, the living standard of people is continuously improved, people pay more and more attention to the health of the body, people can keep physical and mental health through physical exercise in idle time, basketball is ball sports which is very popular among people, the physical antagonistic physical exercise taking hands as the center is adopted, parents can give basketball training classes to children in order to cultivate the skills of playing basketball, and basketball stands are needed to be used for people to shoot when people go to the basketball training classes;

according to the notice number: CN 111467766A discloses basketball stands convenient to adjust height, including base, foot brake formula gyro wheel, supporting baseplate, switch, first electric telescopic handle, first roof-rack, second electric telescopic handle, second roof-rack, support frame, diagonal draw bar, third electric telescopic handle, basketball board and basket, foot brake formula gyro wheel is installed to the bottom of base, first electric telescopic handle is all installed to the top both sides of base, first roof-rack is installed at the top of first electric telescopic handle, second electric telescopic handle is installed to the top of first roof-rack, the second top-rack is installed to the top of second electric telescopic handle, the support frame is installed to the top of second roof-rack, the both sides of support frame all are equipped with diagonal draw bar. The basketball stand convenient for height adjustment has strong overall stability, can be moved quickly, can quickly adjust the height of the basketball frame, cannot shake during use, can quickly stretch out and shrink the basketball board, has strong flexibility and is convenient for people to use. But at its in-process of actual use, need use multiunit electric telescopic handle could reach the purpose of adjusting basketball stands height, the too much later maintenance cost of electrical apparatus can be higher, and multiunit electric telescopic handle area is great, and is convenient not enough during the installation, has the improvement space.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims at providing a basketball stand for solve the inconvenient problem of altitude mixture control who proposes among the above-mentioned background art.

2. Contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a basketball stand, includes the base, the inside of base is provided with removes the structure, the bracing piece is installed to one side on base top, the dead lever is installed to the opposite side on base top, one side of dead lever and one side fixed connection of bracing piece, second servo motor is installed to the inside bottom of dead lever, and the threaded rod is installed on second servo motor's top, the externally mounted of threaded rod has the movable rod, and the inside bottom of movable rod is provided with the screw hole, the connecting rod is installed on the top of movable rod one side, and installs basketball backboard to one side of connecting rod, one side of basketball backboard is provided with the dismouting structure.

Preferably, the dismouting structure includes the spout, the spout sets up the one side at basketball board, the slider is installed to the inside bottom of spout, and one side of slider installs the connecting block, basketball hoop is installed to one side of connecting block, the baffle is installed on the inside top of spout, and the arm-tie is installed on the top of baffle.

Preferably, the inner cross section of the sliding groove is larger than the outer cross sections of the sliding block and the baffle plate, and the sliding groove, the sliding block and the baffle plate form a sliding structure.

Preferably, the mobile structure includes a servo motor, a servo motor is installed in the inside one side of base, the dwang is installed to one side of a servo motor, the movable block is all installed to the outside both sides of dwang, and the bottom of movable block all articulates there is the hinge bar, the bottom of hinge bar articulates there is the movable plate, and four corners of movable plate bottom all articulate there is the universal wheel.

Preferably, the outside both sides of dwang all are provided with the external screw thread, the external screw thread of the outside both sides of dwang is opposite setting.

Preferably, the external screw thread of the outside both sides of dwang and the inside internal thread mutual adaptation of movable block, the external screw thread of the outside both sides of dwang and the inside interior wheel of movable block constitute threaded connection.

Preferably, the internal thread in the threaded hole and the threaded rod are matched with each other, and the internal thread in the threaded hole and the threaded rod form a threaded connection.

3. Advantageous effects

The utility model provides a pair of basketball stands, its advantage lies in:

the second servo motor is arranged, the second servo motor is started to drive the threaded rod to rotate, the movable rod can be driven to move up and down outside the threaded rod, the limiting blocks on two sides of the threaded rod can be driven to slide on the limiting guide rails on two sides inside the fixed rod during movement, the purpose of limiting the movable rod can be achieved, and the movable rod can be driven to lift up and down in the process of moving up and down so as to adjust the height of the basketball board according to different learning stages, so that the device is convenient for adjusting the height of the basketball board;

the moving structure is arranged, the first servo motor is started, the rotating rod is driven to rotate, the movable blocks can be driven to move in opposite directions at two sides outside the rotating rod at the same time, the movable plate can be driven to move downwards along with the rotation of the hinge rod in the moving process, the bottom end of the movable plate is adjusted to be lower than the bottom height of the base, and the whole body can be moved through the universal wheels, so that the device is convenient to move the whole body;

through being provided with the dismouting structure, when the basketball hoop produced the damage, with the arm-tie rebound, can drive the baffle at the inside rebound of spout, with basketball hoop rebound thereupon, can drive the connecting block along with the slider at the inside rebound of spout, remove the slider to the inside back that breaks away from the spout, alright dismantle the maintenance with basketball hoop, make the device be convenient for dismouting basketball hoop overhaul the change.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of a basketball backboard of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the base in front view;

fig. 5 is a schematic view of the front cross-sectional structure of the fixing rod of the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. a support bar; 3. fixing the rod; 4. a movable rod; 5. a connecting rod; 6. a basketball board; 7. a disassembly and assembly structure; 701. a basketball frame; 702. a chute; 703. a slider; 704. connecting blocks; 705. a baffle plate; 706. pulling a plate; 8. a moving structure; 801. rotating the rod; 802. a movable block; 803. a hinged lever; 804. moving the plate; 805. a universal wheel; 806. a first servo motor; 9. a second servo motor; 10. a threaded rod; 11. a threaded hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a basketball stand comprises a base 1, wherein a moving structure 8 is arranged inside the base 1, a supporting rod 2 is installed on one side of the top end of the base 1, a fixed rod 3 is installed on the other side of the top end of the base 1, one side of the fixed rod 3 is fixedly connected with one side of the supporting rod 2, a second servo motor 9 is installed at the bottom end inside the fixed rod 3, a threaded rod 10 is installed at the top end of the second servo motor 9, a movable rod 4 is installed outside the threaded rod 10, a threaded hole 11 is formed in the bottom end inside the movable rod 4, a connecting rod 5 is installed at the top end of one side of the movable rod 4, a basketball board 6 is installed on one side of the connecting rod 5, internal threads inside the threaded hole 11 are matched with the threaded rod 10, internal threads inside the threaded hole 11 and the threaded rod 10 form threaded connection, height adjustment is convenient, and a dismounting structure 7 is arranged on one side of the basketball board 6;

specifically, as shown in fig. 1 and 5, when the basketball backboard 6 with the structure is used and the height of the basketball backboard 6 needs to be adjusted, the second servo motor 9 is started to drive the threaded rod 10 to rotate, the threaded rod 10 and the internal threads inside the threaded hole 11 are mutually matched, so that the movable rod 4 can be driven to move up and down outside the threaded rod 10, and the limiting blocks at the bottom ends of the two sides of the movable rod 4 can be driven to slide on the limiting slide rails at the two sides inside the fixed rod 3 during movement, so that the purpose of limiting the movable rod 4 can be achieved, the movable rod 4 is prevented from rotating, the use effect is prevented from being influenced, the basketball backboard 6 is adjusted to the proper height as required, and the second servo motor 9 is stopped to work, so that the basketball backboard can be normally used;

the dismounting structure 7 comprises a chute 702, the chute 702 is arranged on one side of the basketball board 6, a sliding block 703 is arranged at the bottom end inside the chute 702, a connecting block 704 is arranged on one side of the sliding block 703, a basketball frame 701 is arranged on one side of the connecting block 704, a baffle 705 is arranged at the top end inside the chute 702, a pulling plate 706 is arranged at the top end of the baffle 705, the inner cross section of the chute 702 is larger than the outer cross sections of the sliding block 703 and the baffle 705, and the chute 702, the sliding block 703 and the baffle 705 form a sliding structure, so that dismounting and maintenance are facilitated;

specifically, as shown in fig. 1, 2 and 3, when the basketball hoop 701 is damaged, the pulling plate 706 is pulled upwards to drive the baffle 705 to move upwards in the chute 702, the baffle 705 moves to a position away from the chute 702 and then moves the basketball hoop 701 upwards to drive the slider 703 to move upwards in the chute 702, and the slider 703 moves to a position away from the chute 702, so that the basketball hoop 701 can be disassembled and repaired;

the moving structure 8 comprises a first servo motor 806, the first servo motor 806 is installed on one side inside the base 1, a rotating rod 801 is installed on one side of the first servo motor 806, movable blocks 802 are installed on two sides of the outer portion of the rotating rod 801, a hinge rod 803 is hinged to the bottom end of each movable block 802, a movable plate 804 is hinged to the bottom end of each hinge rod 803, universal wheels 805 are hinged to four corners of the bottom end of each movable plate 804, external threads are arranged on two sides of the outer portion of the rotating rod 801, the external threads on two sides of the outer portion of the rotating rod 801 are oppositely arranged, the external threads on two sides of the outer portion of the rotating rod 801 are matched with the internal threads inside the movable blocks 802, and the external threads on two sides of the outer portion of the rotating rod 801 are in threaded connection with the internal wheels inside the movable blocks 802 to facilitate moving;

specifically, as shown in fig. 1 and 4, when the structure is used, and the whole body needs to be moved, the first servo motor 806 is started, the rotating rod 801 is driven to rotate, external threads on two sides of the outside of the rotating rod 801 are oppositely arranged, and accordingly, the movable block 802 can be driven to move in opposite directions outside the rotating rod 801, the movable block 802 can drive the top end of the hinge rod 803 to move in opposite directions, the bottom end of the hinge rod 803 can support the movable plate 804 downward, the movable plate 804 can be adjusted to extend to the outside of the base 1, the base 1 is pushed, the whole body can be driven to roll along with the universal wheel 805, the base 1 is adjusted to a proper position, the first servo motor 806 is started again, the rotating rod 801 can be driven to rotate in the opposite direction, and accordingly, the movable block 802 can be driven to move towards the middle outside of the rotating rod 801, that is, the movable plate 804 can be driven to reset, the bottom end of the universal wheel 805 is adjusted to be higher than the bottommost position of the base 1, and the base 1 can be fixedly installed by using screws.

The working principle is as follows: when the basketball stand external power supply is used, firstly, when the whole basketball stand needs to be moved, the first servo motor 806 is started, the rotating rod 801 is driven to rotate, the external threads on the two sides of the outer portion of the rotating rod 801 are oppositely arranged, the movable block 802 can be driven to move in the opposite direction on the outer portion of the rotating rod 801 at the same time, the movable block 802 can drive the top end of the hinge rod 803 to move in the opposite direction at the same time, the bottom end of the hinge rod 803 can support the movable plate 804 downwards, the movable plate 804 can be adjusted to extend to the outer portion of the base 1, the base 1 is pushed, the whole basketball stand can be driven to roll along with the universal wheel 805, the base 1 is adjusted to a proper position, the first servo motor 806 is started again, the rotating rod 801 can be driven to rotate in the opposite direction, the movable block 802 can be driven to move towards the middle on the outer portion of the rotating rod 801 at the same time, the movable plate 804 can be driven to reset, the bottom end of the universal wheel 805 can be adjusted to be higher than the bottom end position of the base 1, and the base 1 can be fixedly installed by using screws; secondly, when the height of the basketball board 6 needs to be adjusted, the second servo motor 9 is started, the threaded rod 10 can be driven to rotate, the movable rod 4 can be driven to move up and down outside the threaded rod 10 due to the fact that the threaded rod 10 and the internal threads inside the threaded hole 11 are matched with each other, the limiting blocks at the bottom ends of the two sides of the movable rod 4 can be driven to slide on the limiting slide rails on the two sides inside the fixed rod 3 during movement, the purpose of limiting the movable rod 4 can be achieved, the movable rod 4 is prevented from rotating, the use effect is prevented from being influenced, the basketball board 6 is adjusted to be at a proper height according to needs, and the second servo motor 9 stops working, and can be used normally; finally, when the basketball rim 701 is damaged, the pulling plate 706 is pulled upwards to drive the baffle 705 to move upwards in the sliding groove 702, the baffle 705 is moved to the position away from the inside of the sliding groove 702 to move the basketball rim 701 upwards, the sliding block 703 is driven to move upwards in the sliding groove 702, the sliding block 703 is moved to the position away from the inside of the sliding groove 702, the basketball rim 701 can be disassembled and repaired, during installation, the sliding block 703 and the baffle 705 are installed inside the sliding groove 702 in a sliding mode, the baffle 705 can protect one side of the sliding groove 702, dust is prevented from entering the inside of the sliding groove 702, and the sliding effect of the sliding block 703 during subsequent disassembly is influenced.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A basketball stand, includes base (1), its characterized in that: the utility model discloses a basketball backboard, including base (1), bracing piece (2), dead lever (3) are installed to the opposite side on base (1) top, one side of dead lever (3) and one side fixed connection of bracing piece (2), second servo motor (9) are installed to the inside bottom of dead lever (3), and the top of second servo motor (9) installs threaded rod (10), the externally mounted of threaded rod (10) has movable rod (4), and the inside bottom of movable rod (4) is provided with screw hole (11), connecting rod (5) are installed on the top of movable rod (4) one side, and one side of connecting rod (5) installs basketball backboard (6), one side of basketball backboard (6) is provided with dismouting structure (7).

2. A basketball stand as defined in claim 1, wherein: the basketball backboard is characterized in that the dismounting structure (7) comprises a sliding groove (702), the sliding groove (702) is arranged on one side of the basketball backboard (6), a sliding block (703) is installed at the bottom end inside the sliding groove (702), a connecting block (704) is installed on one side of the sliding block (703), a basketball frame (701) is installed on one side of the connecting block (704), a baffle (705) is installed at the top end inside the sliding groove (702), and a pulling plate (706) is installed at the top end of the baffle (705).

3. A basketball stand as defined in claim 2, wherein: the inner cross section of the sliding groove (702) is larger than the outer cross sections of the sliding block (703) and the baffle plate (705), and the sliding groove (702), the sliding block (703) and the baffle plate (705) form a sliding structure.

4. A basketball stand as defined in claim 1, wherein: remove structure (8) including first servo motor (806), install in the inside one side of base (1) first servo motor (806), dwang (801) are installed to one side of first servo motor (806), movable block (802) are all installed to the outside both sides of dwang (801), and the bottom of movable block (802) all articulates there is hinge bar (803), the bottom of hinge bar (803) articulates there is movable plate (804), and four corners of movable plate (804) bottom all articulate there is universal wheel (805).

5. A basketball stand as claimed in claim 4, wherein: the outside both sides of dwang (801) all are provided with the external screw thread, the external screw thread of the outside both sides of dwang (801) is opposite setting.

6. A basketball stand, as claimed in claim 4, wherein: the external screw thread of dwang (801) outside both sides and the inside internal thread adaptation of movable block (802), the external screw thread of dwang (801) outside both sides and the inside interior wheel of movable block (802) constitute threaded connection.

7. A basketball stand as defined in claim 1, wherein: the internal thread of the threaded hole (11) is matched with the threaded rod (10) mutually, and the internal thread of the threaded hole (11) is in threaded connection with the threaded rod (10).