CN110755827B

CN110755827B - Basketball stand

Info

Publication number: CN110755827B
Application number: CN201910871147.0A
Authority: CN
Inventors: 孙立
Original assignee: Jiaxing Vocational and Technical College
Current assignee: Jiaxing Vocational and Technical College
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-12-29
Anticipated expiration: 2039-09-16
Also published as: CN110755827A

Abstract

The invention discloses a basketball stand, which comprises a main frame, a backboard frame and a base, wherein two vertically arranged reinforcing rods are connected between the main frame and the base, lifting rods are arranged in the two reinforcing rods in a sliding manner, driving members for driving the lifting rods to slide upwards along the axes of the reinforcing rods are arranged on the two reinforcing rods, abutting parts are arranged on one sides of the upper ends of the two reinforcing rods, sliding rotating members are arranged between the lifting rods and the reinforcing rods, when the lifting rods slide upwards to be positioned above the reinforcing rods, the lifting rods surround the sliding rotating members to rotate to an inclined state and abut against the abutting parts without being separated from the reinforcing rods, an installation cross rod is connected between the two lifting rods, shielding cloth is arranged on the installation cross rod, and an adjusting member for switching the shielding cloth between an unfolding state and a storage state is arranged between the installation cross rod and the lifting rods in a matching manner. The invention has the following advantages and effects: the invention can realize wind and rain shielding and provide a better rest area for basketball fans.

Description

Basketball stand

Technical Field

The invention relates to the field of sports equipment, in particular to a basketball stand.

Background

Basketball is a sport popular with the public, and basketball stands are indispensable sports equipment. In order to carry out the sports and the fitness of the whole people, the government newly establishes an outdoor basketball court on the air lands of a plurality of rural areas and residential areas. Some enthusiasts who love basketball sports, whether on burning days or in rainy days, cannot block their love for basketball.

Many basketball fans will keep playing in outdoor basketball courts during burning and rainy days, and some basketball fans who do not go to the court will have a rest at one side. Because buildings capable of shielding wind and rain are not arranged near outdoor basketball courts in many rural areas, basketball fans who have a rest aside and are poor in physical strength are prone to suffering from heatstroke under continuous irradiation of burning sun, and therefore health of human bodies is affected.

Disclosure of Invention

The invention aims to provide a basketball stand capable of shielding wind and rain.

The technical purpose of the invention is realized by the following technical scheme: a basketball stand comprises a main frame, a basketball frame arranged at the upper end of the main frame and a base arranged at the lower end of the main frame, wherein two reinforcing rods vertically arranged are connected between the main frame and the base, the reinforcing rods are symmetrically arranged and spaced, two lifting rods are arranged in the reinforcing rods in a sliding mode, two driving components for driving the lifting rods to slide upwards along the axes of the reinforcing rods are arranged on the reinforcing rods, abutting portions are arranged on one sides of the upper ends of the reinforcing rods, sliding rotating components are arranged between the lifting rods and the reinforcing rods, when the lifting rods slide upwards to positions above the reinforcing rods, the lifting rods rotate to an inclined state around the sliding rotating components and abut against the tops of the abutting portions and do not break away from the reinforcing rods, two installation cross rods are connected between the lifting rods, shielding cloth is arranged on the installation cross rods, and adjusting components for enabling the shielding cloth to be switched between an unfolding state or a storage state are arranged between the installation cross rods in a matching mode .

Through adopting above-mentioned technical scheme, when weather is burning sun or when raining, the axis that drive component drive lifter followed the stiffener upwards slides, when the lifter slided to being located the stiffener top, through the rotating member that slides, realizes rotation between lifter and the stiffener between the two, makes the lifter rotate and contradict in the butt portion top towards butt portion one side for the lifter presents the tilt state. The shielding cloth is unfolded through the adjusting component, so that basketball fans who have a rest beside can walk to the lower part of the shielding cloth to have a better rest, the phenomenon that the basketball fans are exposed to the sun and rain is avoided, and the health of a human body is guaranteed. And this kind of setting mode can realize the accomodating to shielding cloth, reduces the extra occupation to the space, has better practicality.

Further setting the following steps: the main frame is provided with a pressing rod and a first motor for driving the pressing rod to rotate, and when the first motor drives the pressing rod to rotate, the pressing rod is pressed and held on the installation cross rod to drive the lifting rod to abut against the abutting portion.

Through adopting above-mentioned technical scheme, first motor drive depression bar rotates, and the depression bar in the rotation is contradicted and is rotated in installation horizontal pole and drive installation horizontal pole and lifter towards butt portion one side, makes the lifter support tightly in butt portion top, like this, makes to shield cloth and can not drive the lifter swing under the effect of wind, ensures its stability.

Further setting the following steps: the depression bar is located the stiffener top and is connected with the connection rope, be equipped with the magnet that is used for adsorbing installation horizontal pole or depression bar on the connection rope.

Through adopting above-mentioned technical scheme, when supporting when the depression bar rotation that tightly resets in the installation horizontal pole, drive installation horizontal pole and lifter back to butt joint portion rotation through connecting cooperation between rope and the magnet between the two, when the lifter rotates to being coaxial state with the stiffener, the lifter moves towards the stiffener is inside under the effect of gravity, constitute spacingly to the lifter through the stiffener, make magnet can realize the separation with the installation horizontal pole under the pulling of depression bar, thus, just can realize that the depression bar drives the lifter and does the automatic action of accomodating, do not need the manual work, it is more convenient.

Further setting the following steps: the drive component including rotate set up the screw rod in the stiffener, along the stiffener axis reciprocating slide set up in the inside slider of stiffener and drive screw pivoted second motor, screw rod and stiffener parallel arrangement, slider and screw rod threaded connection just contradict in the lifter lower extreme.

Through adopting above-mentioned technical scheme, the second motor drive screw rod rotates, and through the cooperation drive slider between screw rod and the slider in the stiffener sideslip, the slider in sliding is contradicted in the lifter lower extreme to the realization is to the drive of lifter.

Further setting the following steps: the sliding rotating component comprises a connecting plate arranged on the upper end face of the reinforcing rod, a sliding groove arranged on the inner wall of the reinforcing rod and extending to the connecting plate, and a sliding shaft which is fixedly arranged on the outer wall of the lifting rod and is in sliding fit with the sliding groove, wherein the sliding shaft is in sliding fit with the sliding groove, and the length direction of the sliding groove is parallel to the length direction of the reinforcing rod.

Through adopting above-mentioned technical scheme, the slide bar slides in the spout along with the lifter, when the lifter breaks away from the stiffener and is located its top, constitutes spacingly through slide bar and spout to the lifter, makes lifter and stiffener can not break away from to enclose and realize the normal running fit between the two in the slide bar.

Further setting the following steps: the adjusting member sets up in the pivot of installation horizontal pole inner chamber and the wind spring of connecting pivot and installation horizontal pole inner chamber wall including intercommunication installation horizontal pole inner chamber and external opening, rotation, it is connected with the pull rod to shield cloth around rolling up in pivot and one side and pivot fixed connection, opposite side, the pull rod is located the installation horizontal pole outside and restricts it and gets into the installation horizontal pole inner chamber, the lifter lateral wall has been seted up and has been extended along the axis and one end intercommunication open-ended slide, the pull rod slide and set up in the slide, the slide lateral wall is kept away from open-ended position and is equipped with the draw-in groove that supplies the pull rod joint to fix, works as when the pull rod joint is fixed in the draw-in groove.

Through adopting above-mentioned technical scheme, drag the pull rod, will roll up in the epaxial shielding cloth of commentaries on classics and pull out, when the pull rod joint in the draw-in groove, carry on spacingly to the position of pull rod, will shield that cloth is fixed to be in the expansion state. When the pull rod is separated from the clamping groove, the shielding cloth is wound on the rotating shaft under the action of the coil spring, and the storage operation of the shielding cloth is realized.

Further setting the following steps: the stiffener upper end rotates and is provided with and is used for driving the lifter towards butt portion pivoted kicking block, the kicking block sets up with butt portion is relative, be equipped with the drive kicking block towards butt portion pivoted torsional spring between kicking block and the stiffener.

Through adopting above-mentioned technical scheme, when the lifter shifts out from the stiffener upper end, the lifter contradicts the kicking block and drives the kicking block and rotates butt joint portion back to, when the lifter removed to the stiffener top, the kicking block applyed towards butt joint portion one side pivoted effort to the lifter, made the lifter rotate towards butt joint portion one side.

Further setting the following steps: the storage groove is formed in the side wall of the base.

Through adopting above-mentioned technical scheme, basketball fan can place article such as towel, clothing in the storing groove at the in-process of playing the ball, can prevent like this that article such as towel, clothing from receiving the direct irradiation of sunshine.

In conclusion, the invention has the following beneficial effects: the invention can realize wind and rain shielding and provide a better rest area for basketball fans.

Drawings

FIG. 1 is a perspective view of an embodiment;

FIG. 2 is a partial schematic structural view of an embodiment;

FIG. 3 is a partial exploded view of an embodiment;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a partial sectional view of the embodiment;

FIG. 6 is a perspective view showing a state where the shielding cloth is spread in the embodiment;

fig. 7 is an exploded view of the regulating member in the embodiment.

In the figure: 1. a main frame; 2. a basket frame; 3. a base; 4. a reinforcing bar; 5. a lifting rod; 6. a drive member; 61. a screw; 62. a slider; 63. a second motor; 7. an abutting portion; 8. a slip rotating member; 81. a connecting plate; 82. a chute; 83. a slide shaft; 9. installing a cross bar; 10. a shielding cloth; 11. an adjustment member; 111. an opening; 112. a rotating shaft; 113. a pull rod; 114. a slideway; 115. a card slot; 12. a pressure lever; 13. a first motor; 14. connecting ropes; 15. a magnet; 16. a top block; 17. a storage groove.

Detailed Description

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

Referring to fig. 1 to 7, a basketball stand comprises a main frame 1, a basketball frame 2 fixedly arranged at the upper end of the main frame 1, and a base 3 fixedly arranged at the lower end of the main frame 1, wherein a storage groove 17 is formed in the side wall of the base 3, two vertical reinforcing rods 4 are fixedly connected between the main frame 1 and the base 3, and the two reinforcing rods 4 are symmetrically arranged at intervals. All slide in two stiffener 4 and be provided with lifter 5, all be equipped with the drive member 6 that drive lifter 5 upwards slided along the stiffener 4 axis on two stiffener 4. One side of the upper ends of the two reinforcing rods 4 is fixedly provided with an abutting part 7, the other side of the upper ends of the two reinforcing rods is rotatably provided with a top block 16 through a fixed shaft, and the top block 16 and the abutting part 7 are arranged oppositely and at intervals; the fixed shaft is sleeved with a torsion spring (not shown in the figure), one end of the torsion spring is fixedly connected with the reinforcing rod 4, and the other end of the torsion spring is fixedly connected with the top block 16 and is used for driving the top block 16 to rotate towards one side of the abutting part 7. A sliding rotating member 8 is arranged between the lifting rod 5 and the reinforcing rod 4, when the lifting rod 5 slides upwards to be positioned above the reinforcing rod 4, the lifting rod 5 surrounds the sliding rotating member 8 under the action of the ejector block 16, rotates to an inclined state, and then butts against the upper part of the abutting part 7 without being separated from the reinforcing rod 4. An installation cross rod 9 is fixedly connected between the two lifting rods 5, shielding cloth 10 is arranged on the installation cross rod 9, and an adjusting component 11 which enables the shielding cloth 10 to be switched between an unfolding state and a storage state is arranged between the installation cross rod 9 and the lifting rods 5 in a matched mode.

The main frame 1 is provided with a pressure lever 12 and a first motor 13 for driving the pressure lever 12 to rotate, the pressure lever 12 is positioned above the reinforcing rod 4, the first motor 13 is fixedly arranged on the main frame 1, and a driving shaft of the first motor 13 is fixedly connected with the pressure lever 12; when the first motor 13 drives the pressing rod 12 to rotate, the pressing rod 12 is pressed on the installation cross rod 9 so as to drive the lifting rod 5 to abut against the abutting part 7. The compression bar 12 is fixedly connected with a connecting rope 14, the connecting rope 14 is fixedly connected with a magnet 15 used for adsorbing the installation cross bar 9 or the compression bar 12, and the compression bar 12 and the installation cross bar 9 are made of iron.

The driving member 6 includes a screw 61 rotatably disposed inside the reinforcing rod 4 and located on one side of the lifting rod 5, a slider 62 reciprocally slidably disposed inside the reinforcing rod 4 along the axis of the reinforcing rod 4, and a second motor 63 for driving the screw 61 to rotate, wherein the screw 61 is disposed in parallel with the reinforcing rod 4. The second motor 63 is fixedly disposed on the reinforcing rod 4, a driving shaft of the second motor 63 is fixedly connected to one end of the screw 61, and the slider 62 is in threaded connection with the screw 61, is located below the lifting rod 5, and abuts against a lower end face of the lifting rod 5. The sliding and rotating member 8 includes two connecting plates 81 integrally disposed on the upper end surface of the reinforcing rod 4, a sliding slot 82 disposed on the inner wall of the reinforcing rod 4 and extending to the connecting plates 81, and a sliding shaft 83 fixedly disposed on the outer wall of the lifting rod 5 and located inside the sliding slot 82 and in sliding and rotating fit with the sliding slot 82. The top block 16, the abutting portion 7 and the two connecting plates 81 are arranged in a cross-shaped distribution, and the length direction of the sliding groove 82 is parallel to the length direction of the reinforcing rod 4.

The adjusting member 11 includes an opening 111 communicating the inner cavity of the installation cross bar 9 with the outside, a rotating shaft 112 rotatably disposed in the inner cavity of the installation cross bar 9, and a coil spring (not shown in the figure) connecting the rotating shaft 112 and the inner cavity wall of the installation cross bar 9, wherein the coil spring is sleeved on the rotating shaft 112, and one end of the coil spring is fixedly connected with the rotating shaft 112, and the other end of the coil spring is fixedly connected with the inner cavity wall of the installation. The shielding cloth 10 is wound on the rotating shaft 112, one side of the shielding cloth is fixedly connected with the rotating shaft 112, the other side of the shielding cloth is fixedly connected with the pull rod 113, and the width of the pull rod 113 is larger than that of the opening 111; two opposite side walls of the two lifting rods 5 are provided with slideways 114 extending along the axis and having one end communicated with the opening 111, and the pull rod 113 is arranged in the slideways 114 in a sliding manner. The side wall of the slideway 114, far from the opening 111, is provided with a slot 115 for the pull rod 113 to be clamped and fixed, and when the pull rod 113 is clamped and fixed in the slot 115, the shielding cloth 10 is in an unfolded state.

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 of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a basketball stand, includes body frame (1), sets up in basket frame (2) of body frame (1) upper end and sets up in base (3) of body frame (1) lower extreme, be connected with stiffener (4) of two vertical settings between body frame (1) and base (3), two symmetry and interval set up its characterized in that between stiffener (4): two all slide in stiffener (4) and be provided with lifter (5), two all be equipped with drive lifter (5) on stiffener (4) along stiffener (4) axis drive component (6) that upwards slides, two stiffener (4) upper end one side all is equipped with butt portion (7), be equipped with between lifter (5) and stiffener (4) and slide rotating member (8), work as lifter (5) upwards slides to being located stiffener (4) top, lifter (5) are around rotating member (8) that slides and are contradicted in butt portion (7) top and do not break away from stiffener (4), two be connected with installation horizontal pole (9) between lifter (5), be equipped with on installation horizontal pole (9) and shield cloth (10), cooperation is equipped with between installation horizontal pole (9) and lifter (5) and makes shield cloth (10) expand or accomodate adjusting member (11) that switch between the state The main frame (1) is provided with a pressing rod (12) and a first motor (13) for driving the pressing rod (12) to rotate, and when the first motor (13) drives the pressing rod (12) to rotate, the pressing rod (12) is pressed and held on the installation cross rod (9) so as to drive the lifting rod (5) to abut against the abutting part (7).

2. The basketball stand of claim 1, wherein: the pressure lever (12) is positioned above the reinforcing rod (4) and is connected with a connecting rope (14), and a magnet (15) used for adsorbing and installing the cross rod (9) or the pressure lever (12) is arranged on the connecting rope (14).

3. The basketball stand of claim 1, wherein: drive member (6) including rotate set up screw rod (61) in stiffener (4), along stiffener (4) axis reciprocating slide set up in slider (62) and drive screw rod (61) pivoted second motor (63) of stiffener (4) inside, screw rod (61) and stiffener (4) parallel arrangement, slider (62) and screw rod (61) threaded connection just contradict in lifter (5) lower extreme.

4. The basketball stand of claim 1, wherein: slide rotating member (8) including set up in stiffener (4) up end connecting plate (81), set up in stiffener (4) inner wall and extend to spout (82) of connecting plate (81) and set firmly in lifter (5) outer wall and with spout (82) between slide normal (83) of running fit, the length direction of spout (82) and the length direction parallel arrangement of stiffener (4).

5. The basketball stand of claim 1, wherein: adjusting member (11) including intercommunication installation horizontal pole (9) inner chamber and external opening (111), rotate and set up in pivot (112) of installation horizontal pole (9) inner chamber and connect pivot (112) and the wind spring of installation horizontal pole (9) inner chamber wall, it is connected with pull rod (113) around pivot (112) and one side and pivot (112) fixed connection, opposite side to shield cloth (10), pull rod (113) are located installation horizontal pole (9) outside and restrict it and get into installation horizontal pole (9) inner chamber, slide (114) that extend along the axis and one end intercommunication opening (111) are seted up to lifter (5) lateral wall, pull rod (113) slide and set up in slide (114), the position that opening (111) were kept away from to slide (114) lateral wall is equipped with and supplies draw-bar (113) joint fixed draw-in groove (115), when draw-bar (113) joint is fixed in draw-in groove (115), the shielding cloth (10) is in an unfolded state.

6. The basketball stand of claim 1, wherein: the utility model discloses a reinforcing bar, including stiffener (4), kicking block (16) and stiffener (4), the upper end of stiffener (4) rotates and is provided with and is used for driving lifter (5) towards butt portion (7) pivoted kicking block (16), kicking block (16) and butt portion (7) set up relatively, be equipped with between kicking block (16) and stiffener (4) and drive kicking block (16) towards butt portion (7) pivoted torsional spring.

7. The basketball stand of claim 1, wherein: the side wall of the base (3) is provided with a storage groove (17).