CN114504783A - Adjustable basketball stand - Google Patents

Abstract

The utility model relates to an adjustable basketball stand belongs to sports equipment technical field, and it includes base, two baskets and sets up support housing on the base, the last two displacement boards that are provided with of support housing, one the displacement board corresponds one the basket, the one end of displacement board is located outside the support housing, the other end of displacement board all is located in the support housing, every just be located on the displacement board all be connected with drive assembly in the support housing, the displacement board is located the outer one end of support housing is used for bearing the basket, drive assembly is used for the drive to correspond the displacement board is followed vertical direction and is moved, is provided with coupling assembling between two drive assembly, coupling assembling is used for driving two drive assembly functions simultaneously. This application helps improving basketball stands's suitability.

Description

adjustable basketball hoop

technical field

The present application relates to the technical field of sports equipment, in particular to an adjustable basketball rack.

Background technique

Basketball is one of the most popular sports. It is suitable for people of all ages. Basketball racks are installed in communities, schools and other places. However, due to the limited space, double basketball racks are often used to meet people's expectations for the number of basketball racks. demand.

An existing two-position basketball rack includes a base and a support shell arranged on the base. The support shell is provided with a lift rod and a drive assembly, the lift rod is arranged in a vertical direction, and the top end of the lift rod passes through the support shell. Two backboards are arranged at the top, and the two backboards are arranged opposite each other, and each backboard is connected with a basket. The driving component is used to drive the lifting rod to move in the vertical direction. The height of a backboard, and then adjust the height of the basket, so that the basketball stand can adapt to people of different heights.

In the process of realizing this application, the inventor found that the above-mentioned technology has at least the following problems:

Driving the lift rod up and down will adjust the heights of the two backboards at the same time, which is inconvenient for people with a large height difference to use at the same time, making the basketball stand less adaptable.

SUMMARY OF THE INVENTION

In order to help improve the adaptability of the basketball hoop, the present application provides an adjustable basketball hoop.

An adjustable basketball rack provided by the application adopts the following technical solutions:

An adjustable basketball rack, comprising a base, two baskets and a support shell arranged on the base, the support shell is provided with two displacement plates, one of the displacement plates corresponds to one of the baskets , one end of the displacement plate is located outside the support shell, the other end of the displacement plate is located in the support shell, each of the displacement plates and located in the support shell is connected with a drive assembly, so One end of the displacement plate outside the support housing is used to carry the basket, the drive assembly is used to drive the corresponding displacement plate to move in the vertical direction, and a connection assembly is arranged between the two drive assemblies, and the connection The assembly is used to drive two of the drive assemblies to operate simultaneously.

Through the above technical solution, one displacement plate corresponds to one drive, so that the drive assembly can independently drive the corresponding displacement plate to move up and down, thereby facilitating the independent adjustment of the two baskets; at the same time, the connecting assembly can drive the two drive assemblies to operate at the same time, thereby enabling Drive the two displacement plates to move in the vertical direction at the same time, and drive the two baskets to move up and down at the same time; when the height difference between the users is large, adjust the height of each basket separately, when the height difference between the users is small, adjust the two at the same time. The height of the basket can be adjusted independently and by linkage adjustment, so that people can adjust the basketball stand according to the specific height of the user, thereby helping to improve the adaptability of the basketball stand.

In a specific implementation, a transverse plate is arranged in the support housing, and the transverse plate is located below the displacement plate; the drive assembly includes a screw rod, a slider and a first bevel gear, the slider The block is connected to the displacement plate, the screw rod penetrates the slider in the vertical direction and is threadedly connected with the slider, the screw rod penetrates the horizontal plate and is rotatably connected with the horizontal plate, so The bottom end of the screw rod is in interference fit with the first bevel gear.

Through the above technical solution, by driving the first bevel gear to rotate along the axis of the screw, the screw is driven to rotate, so that the slider can be displaced up and down, and the displacement plate connected to the slider will also be displaced. Thus, it is convenient to adjust the height of the displacement plate, thereby facilitating the adjustment of the height of the corresponding basket.

In a specific embodiment, the drive assembly further includes a second bevel gear and a rotating rod, the second bevel gear is meshed with the first bevel gear, and the second bevel gear is engaged with the rotating rod In an interference fit, the end of the rotating rod away from the second bevel gear penetrates the side wall of the support casing and is connected with a driving member, the rotating rod is rotatably connected with the supporting casing, and the driving member is used for The rotating rod is driven to rotate.

Through the above technical solution, the driving member can be a motor, or a structure such as a hand wheel that can drive the rotating rod to rotate, so that by driving the rotating rod to rotate, the second bevel gear is driven to rotate and meshes with the second bevel gear. The first bevel gear rotates so as to drive the corresponding displacement plate to move.

In a specific embodiment, the connection component includes two third bevel gears, one of the third bevel gears meshes with one of the first bevel gears, and one of the third bevel gears is in interference fit. There is a driving rod, the driving rod is arranged in the horizontal direction and is rotatably connected to the side wall of the support housing, and a connecting rod is detachably connected between the two driving rods, and the connecting rod is used to drive the two driving rods. Each of the drive rods rotates simultaneously.

Through the above technical solution, when the connecting rod is connected with the two driving rods, the two driving rods can be driven to rotate at the same time, and the third bevel gears on the two driving rods can drive the corresponding first bevel gears to rotate, thereby simultaneously driving the two driving rods. The two first bevel gears rotate in the same direction, so as to drive the two displacement plates to move in the same direction at the same time to realize the synchronous displacement of the two baskets; the connecting rods are disassembled to separate the two connecting rods from the two driving rods , there is no linkage between the two driving rods, so that the independent adjustment of the corresponding displacement plate can be realized by driving the two rotating rods independently.

In a specific implementation, a bearing rod is disposed between the connecting rod and the inner surface of the support shell, one end of the bearing rod is rotatably connected to the support shell, and the other end of the bearing rod is rotatably connected to the support shell. A bearing seat is provided at one end, and the connecting rod is in an interference fit with a preset bearing on the bearing seat; both ends of the connecting rod are inclined and form inclined surfaces, and the two inclined surfaces are parallel to each other, and each of the two inclined surfaces is parallel to each other. One end of the driving rod close to the connecting rod is fitted with the inclined surface corresponding to the connecting rod; a pushing member is provided on the bearing rod, and the pushing member is used to drive the bearing rod to rotate.

Through the above technical solution, the driving rod is in contact with the inclined surface of the end of the connecting rod, so that when one of the driving rods rotates with its axis as the center, the driving rod can abut with the inclined surface on the connecting rod to drive the driving rod. When the connecting rod rotates with its center line, the connecting rod is close to the inclined surface of the other driving rod and abuts the other driving rod, so as to drive the other driving rod to rotate, so as to realize the simultaneous rotation of the two driving rods connected by the connecting rod; The pusher pushes the bearing rod to rotate, so that the connecting rod is separated from the two driving rods, so as to realize the independent adjustment of the counter-rotating rod and the first bevel gear.

In a specific implementation, the push member is a push plate, the push plate is arranged on the side surface of the bearing rod, the push plate is provided with a push rod, and the push plate is in a horizontal direction One end of the push rod is slidably matched with the push plate, and one end of the push rod penetrates the support housing.

Through the above technical solution, when the push rod is pushed in the support housing, the end of the push rod located in the support housing exerts a pushing force on the push plate and the push plate is displaced relative to the push plate, thereby pushing the bearing rod to rotate, so that the connecting rod and the two driving The rods are separated and the push plate can be pulled back to its original position by pulling the carrier rod, so that the connecting rod can abut the drive rod.

In a specific implementation, the push plate is provided with an escape hole, and the escape hole is arranged in a horizontal direction; the push rod passes through the escape hole and is provided with a first limit plate, The push rod is provided with a second limit plate, and the second limit plate is used for clamping the push plate in cooperation with the first limit plate.

Through the above technical solution, when the push rod is pushed in the direction of being inserted into the support housing, the second limit plate applies a thrust to the push plate, and when the push rod is pulled in the direction of being pulled out from the support shell, the first limit plate pushes against the push rod. The plate exerts a pulling force, thereby realizing the rotation of the bearing rod by pushing the push plate.

In a specific implementation, an eccentric circular plate is provided through each of the driving rods, and the eccentric circular plate and the axis line of the driving rod are not in a straight line; A display rod is arranged through the side surface, the display rod is arranged in a horizontal direction, and a resisting plate is provided on the display rod and located in the support housing, and the abutting plate is in contact with the side surface of the eccentric circular plate, A spring is connected between the abutting plate and the inner surface of the support housing.

Through the above technical solution, the abutting plate is in contact with the side surface of the eccentric circular plate under the action of the spring, and when the driving rod rotates, the eccentric circular plate also rotates, then the abutting plate and the display rod move in the horizontal direction under the action of the spring Movement, by observing the length of the display rod protruding from the axis, it is convenient to observe the current rotation angle of the driving rod, so that after adjusting the displacement plate separately, the corresponding driving rod can be adjusted by rotating the rotating rod to move to the inclined surface of the connecting rod. Fit, and then pull the connecting rod back to the original position by pulling the push rod, so as to continue to realize the linkage adjustment of the displacement plate.

In a specific implementation, a guide rail is provided on the inner side wall of the support housing and on both sides of the displacement plate in the horizontal direction, the guide rail is arranged in the vertical direction, and the support The housing is slidably fitted with the guide rail.

Through the above technical solution, the guide rail plays a guiding role in the displacement of the displacement plate, and facilitates the reinforcement of the connection between the guide rail and the support housing, and helps to prevent the displacement plate from being folded.

In a specific embodiment, the top end of the side surface of the screw rod is provided with a limiting plate.

Through the above technical solutions, the limiting plate is convenient to prevent the sliding block from slipping off the top end of the screw rod when the slider moves in the vertical direction.

To sum up, the present application includes at least one of the following beneficial technical effects:

1. One displacement plate corresponds to one drive, so that the drive component can independently drive the corresponding displacement plate to move up and down, thereby facilitating the independent adjustment of the two baskets; at the same time, the connecting component can drive the two drive components to operate at the same time, which in turn can drive two The displacement plate moves in the vertical direction at the same time, driving the two baskets to move up and down at the same time; when the height difference between the users is large, the height of each Height, to achieve separate adjustment and linkage adjustment, so that people can adjust the basketball hoop according to the specific height of the user, which helps to improve the adaptability of the basketball hoop;

2. When it needs to be adjusted separately, rotate the connecting rod until it is separated from the driving rod, then the first bevel gear can be driven independently, so that the first bevel gear drives the corresponding screw to rotate, and the slider on the screw will move vertically. Displacement in the vertical direction, thereby driving the displacement plate corresponding to the slider to displace in the vertical direction, so as to adjust the basket individually; when it is necessary to adjust at the same time, rotate the connecting rod to abut with the driving rod, so that by rotating one of the driving rods , drive the connecting rod to rotate, and the connecting rod drives the other driving rod to rotate, so that the two driving rods rotate at the same time, then the third bevel gear on the two driving rods also rotates at the same time, and the third bevel gear meshing with the third bevel gear rotates at the same time. A bevel gear also rotates at the same time, thereby facilitating the simultaneous height adjustment of two baskets.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application.

FIG. 2 is a schematic view of the structure in the support housing according to the embodiment of the present application.

FIG. 3 is a schematic structural diagram of a drive assembly according to an embodiment of the present application.

FIG. 4 is a schematic structural diagram of a connection assembly according to an embodiment of the present application.

FIG. 5 is a schematic structural diagram for showing the connection relationship between the driving rod and the connecting rod according to the embodiment of the present application.

FIG. 6 is a schematic structural diagram of a push rod according to an embodiment of the present application.

FIG. 7 is a schematic structural diagram of a display rod according to an embodiment of the present application.

FIG. 8 is a schematic structural diagram for showing the positional relationship between the eccentric circle and the driving rod according to an embodiment of the present application.

Description of reference numerals: 1. Base; 2. Supporting shell; 21. Cross plate; 22. Reinforcing plate; 3. Displacement plate; 31. Backboard; 32. Basket; 33. Guide rail; 4. Drive assembly; 41 , screw; 42, slider; 43, first bevel gear; 44, second bevel gear; 45, rotating rod; 46, hand wheel; 5, connecting assembly; 51, driving rod; 511, groove; 512, Eccentric circular plate; 513, annular groove; 52, third bevel gear; 53, connecting rod; 531, inclined surface; 532, bump; 54, bearing rod; 541, push plate; 5411, give way hole; 542, bearing seat; 55, push rod; 551, first limit plate; 552, second limit plate; 56, display rod; 561, contact plate; 562, spring.

Detailed ways

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

The embodiment of the present application discloses an adjustable basketball hoop. 1, the adjustable basketball rack includes a base 1 and a support shell 2 connected to the base 1, wherein the support shell 2 is located above the base 1; the support shell 2 is provided with two displacement plates 3 distributed along the horizontal direction , each displacement plate 3 is arranged along the vertical direction, the two opposite sides of the displacement plate 3 are connected with a backboard 31, and each backboard 31 is provided with a basket 32 on the side surface away from the displacement plate 3; The plates 3 penetrate through the top of the support housing 2 and are inserted into the support housing 2. Referring to FIG. 2, a drive assembly 4 is connected to the bottom end of each displacement plate 3 and located in the support housing 2. The drive assembly 4 is used for The corresponding displacement plate 3 is driven to move in the vertical direction, and the heights of the two sets of adjustment backboards 31 and the baskets 32 can be adjusted individually by adjusting the driving components 4 individually; The component 5 is used to drive the two driving components 4 to operate at the same time, so as to adjust the height of the two backboards 31 and the basket 32 at the same time, and realize the integration of independent adjustment and linkage adjustment, which is convenient to select the basketball frame adjustment method according to the height difference of the users, and then Realizing the adjustment of the basketball rack helps to improve the adaptability of the basketball rack.

Referring to FIG. 3 , the drive assembly 4 includes a screw rod 41 and a slider 42 , a transverse plate 21 is connected to the inner surface of the support housing 2 , the screw rod 41 is arranged in a vertical direction, and the bottom end of the screw rod 41 penetrates the transverse plate 21 and passes through the transverse plate 21 . A first bevel gear 43 is fitted with a first bevel gear 43, and the screw rod 41 is rotatably connected with the horizontal plate 21; the screw rod 41 penetrates the slider 42 and is threadedly connected with the slider 42. Referring to FIG. 2, the slider 42 is connected on the side surface of the displacement plate 3, When the first bevel gear 43 rotates, it drives the screw rod 41 to rotate, so that the slider 42 can move in the vertical direction, and the displacement plate 3 can move in the vertical direction along with it; the top end of the screw rod 41 is set as a polished rod part And a limit plate 411 is provided, so that when the slider 42 moves to the top of the screw rod 41 , the limit plate 411 is convenient to prevent the slider 42 from falling off from the screw rod 41 .

Referring to FIG. 3 , the drive assembly 4 further includes a second bevel gear 44 and a rotating rod 45 , wherein the rotating rod 45 is distributed in the horizontal direction. In conjunction with FIG. 1 , one end of the rotating rod 45 penetrates the side surface of the supporting housing 2 from the supporting housing 2 The other end of the rotating rod 45 is in interference fit with the second bevel gear 44, the second bevel gear 44 is meshed with the first bevel gear 43, and the end of the rotating rod 45 located outside the support housing 2 is connected with a driving member, which drives the The component can be a handwheel 46 or a motor, etc. In this embodiment, the handwheel 46 is used, so that by rotating the handwheel 46, the rotating rod 45 is driven to rotate, and the second bevel gear 44 on the rotating rod 45 also rotates. , thereby driving the first bevel gear 43 to rotate, thereby facilitating the driving of the displacement plate 3 to move up and down.

4, the connecting assembly 5 includes two driving rods 51, each driving rod 51 is arranged in a horizontal direction, and the axis lines of the two driving rods 51 are located on the same straight line, and one driving rod 51 is located in a first cone Below the gear 43 , two reinforcing plates 22 are connected to the lower surface of the horizontal plate 21 , and the two reinforcing plates 22 are distributed between the two first bevel gears 43 in the horizontal direction, and each reinforcing plate 22 is away from one end of the horizontal plate 21 . Both are provided with bearings, one driving rod 51 corresponds to one reinforcing plate 22 , and the driving rod 51 has an interference fit with the bearing on the corresponding reinforcing plate 22 ; One end is connected to the inner surface of the support housing 2 through a bearing, so that the driving rod 51 can rotate on its axis, and one end of the driving rod 51 away from the corresponding reinforcing plate 22 penetrates the side surface of the supporting housing 2, Further, the two drive rods 51 are fixed in the support housing 2; each of the drive rods 51 is fitted with a third bevel gear 52, and the third bevel gear 52 meshes with the corresponding first bevel gear 43; the drive rod The end of the 51 outside the support housing 2 is connected with a hand wheel 46. When the driving rod 51 is driven to rotate by the hand wheel 46, the third bevel gear 52 also rotates, which drives the corresponding meshing first bevel gear 43 to rotate.

4, a connecting rod 53 is connected between the two driving rods 51, the connecting rod 53 is arranged in the horizontal direction, and the axis line of the connecting rod 53 and the axis line of the driving rod 51 are located on the same straight line; in conjunction with FIG. 5, Both ends of the connecting rod 53 are inclined and form inclined surfaces 531. The two inclined surfaces 531 are inclined in the same direction. 531 is connected with a bump 532, and one end of the driving rod 51 close to the bearing rod 54 is provided with a groove 511, the groove 511 extends along the radial direction of the driving rod 51 like the side surface of the driving rod 51, and the protrusion 532 is located in the corresponding groove 511 inside and fit with the inner surface of the groove 511 .

When the handwheel 46 on the driving rod 51 is rotated, the driving rod 51 is rotated, and the end of the driving rod 51 that is attached to the connecting rod 53 can push the inclined surface 531 corresponding to the connecting rod 53, so that the connecting rod 53 is connected to the connecting rod 53 When the axis line is the center, the other inclined surface 531 of the connecting rod 53 will push the other driving rod 51, and the other driving rod 51 can rotate with the axis line of the driving rod 51 as the center, thereby realizing two The drive lever 51 rotates at the same time.

2 and 4 , among the two third bevel gears 52 , one of the third bevel gears 52 is located at one end of the corresponding first bevel gear 43 close to the reinforcing plate 22 , and the other third bevel gear 52 is located at the corresponding end of the first bevel gear 43 . One end of 43 away from the reinforcement plate 22, when the driving rod 51 and the connecting rod 53 rotate at the same time, the two first bevel gears 43 can rotate in the same direction, so as to drive the two screw rods 41 to rotate in the same direction, thereby facilitating the two The displacement plates 3 move in the same direction.

Referring to FIG. 4 , a bearing rod 54 is rotatably connected to the inner surface of the bottom end of the support housing 2 , the bearing rod 54 is arranged in the vertical direction, the top end of the bearing rod 54 is fixed with a bearing seat 542 , the connecting rod 53 and the bearing in the bearing seat 542 For interference fit, the bearing rod 54 is provided with a pusher. The pusher can push the bearing rod 54 to rotate, and drive the connecting rod 53 to rotate with the axis line of the bearing rod 54 as the center line.

Referring to FIG. 4 , the push member in this embodiment is a push plate 541 , the push plate 541 is arranged in the vertical direction, and the push plate 541 is connected to the side surface of the bearing rod 54 . The position hole 5411 is arranged along the horizontal direction, and the push rod 541 is also provided with a push rod 55. One end of the push rod 55 penetrates the escape hole 5411 and is connected with the first limit plate 551. With reference to FIG. 6, the push rod 55 is also connected with a second limit plate 552, the first limit plate 551 and the second limit plate 552 are distributed on both sides of the push plate 541 and can be in contact with the push plate 541, and the push rod 55 is far away from the first limit One end of the plate 551 and the second limiting plate 552 penetrates through the inner surface of the support case 2 and protrudes from the support case 2 . When it needs to be adjusted separately, push the push rod 55 in the direction of inserting the support housing 2, the second limit plate 552 on the push rod 55 can push the push plate 541 to rotate, so that the bearing rod 54 rotates and drives the connecting rod 53 to rotate , so that the connecting rod 53 is separated from the two driving rods 51 , so that the two first bevel gears 43 can be driven independently.

Considering that after the two first bevel gears 43 are driven individually, the rotation angles of the two driving rods 51 will be different, so that when the connecting rod 53 is rotated back to the original position, the end of the driving rod 51 cannot be connected with the The inclined surfaces 531 of the rods 53 fit together, and it is necessary to adjust the rotation angle of the two driving rods 51 close to one end of the connecting rods 53 to turn the connecting rods 53 back to the same straight line as the two driving rods 51. Therefore, The angle at which the drive rod 51 is rotated needs to be adjusted.

Referring to FIG. 7 , an eccentric circular plate 512 is fixedly connected to each driving rod 51 , and the driving rod 51 penetrates the non-circular position corresponding to the eccentric circular plate 512 . Referring to FIG. The display rods 56, one display rod 56 is located on one side of an eccentric circular plate 512, and the structures on the two display rods 56 are the same. The following description takes one of the display rods 56 as an example:

Referring to FIG. 7 , the display rod 56 is arranged in the horizontal direction, one end of the display rod 56 located in the support housing 2 is connected with a bearing plate 561 , and the outer side of the display rod 56 is sleeved with a spring 562 , and the display rod 56 is connected with the spring 562 under the action of the The side surfaces of the corresponding eccentric circular plates 512 abut; when the driving rod 51 rotates, the eccentric circular plate 512 also rotates, and the display rod 56 moves in the horizontal direction under the push of the eccentric circular plate 512 . An annular groove 513 is formed on the side surface of the drive rod 51, so that when the side surface of the eccentric circular plate 512 farthest from the axis of the drive rod 51 contacts the display rod 56, the annular groove 513 is located outside the support housing 2, so that By observing whether the annular groove 513 on the display rod 56 protrudes from the support housing 2, it can be known whether the rotational position of the driving rod 51 is shifted. If the rotational position of the driving rod 51 is shifted, referring to FIG. The handle 46 corresponding to the driving rod 51 adjusts the rotational position of the driving rod 51 , so that the driving rod 51 and the inclined surface 531 of the connecting rod 53 can fit together.

4, both ends of the connecting rod 53 are respectively inclined surfaces, and each inclined surface is respectively clamped with the end of the corresponding driving rod 51. When the connecting rod 53 needs to be driven, the axis line of the bearing rod 54 is used as the center line. During rotation, if the two bumps 532 on the connecting rod 53 are not on the same horizontal plane, the inclined surface of the driving rod 51 will interfere with the rotation of the connecting rod 53. Therefore, it is necessary to adjust the two bumps by turning the handwheel 46 first. After the 532 is rotated to the same level, the connecting rod 53 is pushed to separate from the two driving rods 51 . 8, when the side surface of the eccentric circular plate 512 farthest from the axis of the drive rod 51 is in contact with the display rod 56, the angles of the two projections 532 are on the same horizontal plane, so that by observing the annular groove on the display rod 56 Whether the 513 protrudes from the support housing 2, it is convenient to know whether the side surface of the eccentric circular plate 512 farthest from the axis line of the driving rod 51 is in contact with the display rod 56, and then it can be known whether the two bumps 532 are on the same horizontal plane. .

Referring to FIG. 2 , a guide rail 33 is provided on the inner side wall of the support housing 2 and on both sides of the displacement plate 3 in the horizontal direction. The guide rail 33 is arranged in the vertical direction. With reference to FIG. 1 , the guide rail 33 is L-shaped as a whole. One end of the guide rail 33 is connected to the inner side wall of the support housing 2, and part of the displacement plate 3 in the support housing 2 is located between the guide rail 33 and the inner surface of the support housing 2, so that the displacement plate 3 is in the vertical direction. When displacement occurs, the guide rail 33 can guide the displacement plate 3 .

The implementation principle of an adjustable basketball rack in the embodiment of the present application is as follows: when it is necessary to adjust the heights of the two baskets 32 at the same time, the two ends of the connecting rod 53 are attached to the corresponding driving rod 51 , and the driving rod 51 is rotated. The handwheel 46, the end of the driving rod 51 close to the connecting rod 53 will push the inclined surface 531 corresponding to the connecting rod 53, and the other inclined surface 531 of the connecting rod 53 can push the other driving rod 51 to rotate, so that the two driving rods 51 At the same time, the third bevel gear 52 on the driving rod 51 and the first bevel gear 43 meshing with the third bevel gear 52 will also rotate in the same direction, driving the two screw rods 41 to rotate in the same direction; when After the screw 41 is rotated, the slider 42 on the screw 41 will be displaced in the vertical direction, and the displacement plate 3 connected with the slider 42 will also be displaced, and the displacement plate 3 will drive the backboard 31 and the basket 32 to move, Further, the heights of the two baskets 32 can be adjusted simultaneously.

When the heights of the two baskets 32 need to be adjusted individually, turn the hand wheel 46 on the drive rod 51 first, so that the annular groove 513 on the display rod 56 protrudes from the support housing 2, and then inserts into the support housing The push rod 55 is pushed in the direction of The hand wheel 46 corresponding to the basket 32 , the hand wheel 46 drives the rotating rod 45 and the second bevel gear 44 to rotate, and drives the first bevel gear 43 to rotate, so as to realize the independent adjustment of the basket 32 .

After adjusting the baskets 32 individually, when it is necessary to adjust the heights of the two baskets 32 at the same time, the positions of the annular grooves 513 on the two display rods 56 are adjusted by driving the handwheels 46 on the corresponding driving rods 51 so that the display rods The annular groove 513 on 56 protrudes from the support housing 2, and then pulls the push rod 55 in the direction of pulling out from the support housing 2 until the inclined surface of the connecting rod 53 is in contact with the driving rod 51, and then the two baskets can be continuously adjusted. The height of the basket 32 is adjusted simultaneously.

The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore: all equivalent changes made according to the structure, shape and principle of the present application should be covered within the scope of the present application. Inside.

Claims (10)

1. An adjustable basketball rack, comprising a base (1), two baskets (32) and a support shell (2) arranged on the base (1), characterized in that: the support shell ( 2) Two displacement plates (3) are provided thereon, one of the displacement plates (3) corresponds to one of the baskets (32), and one end of the displacement plate (3) is located outside the support housing (2) , the other end of the displacement plate (3) is located in the support casing (2), and each displacement plate (3) and located in the support casing (2) is connected with a drive assembly ( 4), one end of the displacement plate (3) outside the support housing (2) is used to carry the basket (32), and the drive assembly (4) is used to drive the corresponding displacement plate (3) Moving in the vertical direction, a connecting assembly (5) is arranged between the two driving assemblies (4), and the connecting assembly (5) is used to drive the two driving assemblies (4) to operate simultaneously. 2. An adjustable basketball hoop according to claim 1, characterized in that: a transverse plate (21) is provided in the support shell (2), and the transverse plate (21) is located on the displacement plate ( 3) Below; the drive assembly (4) includes a screw (41), a slider (42) and a first bevel gear (43), the slider (42) is connected to the displacement plate (3), The screw rod (41) penetrates the slider (42) in the vertical direction and is threadedly connected with the slider (42), and the screw rod (41) penetrates the horizontal plate (21) and is connected with the slider (42). The horizontal plate (21) is rotatably connected, and the bottom end of the screw rod (41) is in a rotational interference fit with the first bevel gear (43). 3. An adjustable basketball hoop according to claim 2, characterized in that: in a specific embodiment, the drive assembly (4) further comprises a second bevel gear (44) and a rotating rod ( 45), the second bevel gear (44) meshes with the first bevel gear (43), the second bevel gear (44) is an interference fit with the rotating rod (45), and the rotating rod ( 45) One end away from the second bevel gear (44) penetrates the side wall of the support housing (2) and is connected with a driving member, and the rotating rod (45) is rotatably connected with the support housing (2), The driving member is used to drive the rotating rod (45) to rotate. 4. An adjustable basketball hoop according to claim 3, characterized in that: the connecting assembly (5) comprises two third bevel gears (52), one of the third bevel gears (52) and one The first bevel gear (43) is meshed, and a drive rod (51) is fitted on one of the third bevel gears (52) by interference, and the drive rod (51) is arranged in a horizontal direction and is rotatably connected to the On the side wall of the support housing (2), a connecting rod (53) is detachably connected between the two driving rods (51), and the connecting rod (53) is used to drive the two driving rods (51). ) at the same time. 5. An adjustable basketball hoop according to claim 4, characterized in that: a bearing rod (54) is provided between the connecting rod (53) and the inner surface of the support shell (2), and the One end of the bearing rod (54) is rotatably connected to the support housing (2), the other end of the bearing rod (54) is provided with a bearing seat (542), and the connecting rod (53) is connected to the bearing seat (542) the preset bearing interference fit; the two ends of the connecting rod (53) are inclined and form inclined surfaces (531), the two inclined surfaces (531) are parallel to each other, and each of the driving One end of the rod (51) close to the connecting rod (53) is fitted with the inclined surface (531) corresponding to the connecting rod (53); a pusher is provided on the bearing rod (54), and the pusher is used for The bearing rod (54) is driven to rotate. 6. An adjustable basketball stand according to claim 5, characterized in that: the push member is a push plate (541), and the push plate (541) is disposed on the side surface of the bearing rod (54). On the upper side, a push rod (55) is provided on the push plate (541), the push plate (541) is arranged in the horizontal direction, and one end of the push rod (55) is slidingly matched with the push plate (541), One end of the push rod (55) penetrates the support housing (2). 7. The adjustable basketball stand according to claim 6, wherein the push plate (541) is provided with an escape hole (5411), and the escape hole (5411) is arranged in a horizontal direction; The push rod (55) passes through the abdication hole (5411) and is provided with a first limiting plate (551), and a second limiting plate (552) is provided on the push rod (55). The second limiting plate (552) is used for clamping the push plate (541) in cooperation with the first limiting plate (551). 8. An adjustable basketball rack according to claim 7, wherein an eccentric circular plate (512) is provided through each of the driving rods (51), and the eccentric circular plate (512) is connected to the The axis line of the drive rod (51) is not in a straight line; a display rod (56) is provided through the side surface of the support housing (2), and the display rod (56) is arranged in the horizontal direction, so An abutment plate (561) is provided on the display rod (56) and located in the support housing (2), the abutment plate (561) is in contact with the side surface of the eccentric circular plate (512), and the abutment plate (561) is in contact with the side surface of the eccentric circular plate (512). A spring (562) is connected between the plate (561) and the inner surface of the support housing (2). 9. An adjustable basketball hoop according to any one of claims 1-8, characterized in that: two parts on the inner side wall of the support shell (2) and located in the horizontal direction of the displacement plate (3) A guide rail (33) is provided on each side, the guide rail (33) is arranged along the vertical direction, and the support housing (2) is slidably matched with the guide rail (33). 10. An adjustable basketball rack according to any one of claims 2-8, characterized in that: a limit plate (411) is provided at the top of the side surface of the screw rod (41).

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