CN216136676U - Basketball support with adjustable height - Google Patents
Basketball support with adjustable height Download PDFInfo
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- CN216136676U CN216136676U CN202121707963.7U CN202121707963U CN216136676U CN 216136676 U CN216136676 U CN 216136676U CN 202121707963 U CN202121707963 U CN 202121707963U CN 216136676 U CN216136676 U CN 216136676U
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- supporting rod
- rod
- guide rail
- bevel gear
- bottom end
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Abstract
The utility model discloses a height-adjustable basketball stand which comprises a supporting base, an adjusting supporting rod and a backboard component, wherein the adjusting supporting rod comprises a first supporting rod and a second supporting rod, the bottom end of the first supporting rod is fixedly connected with the supporting base, a containing cavity is formed in the middle of the top end of the first supporting rod, the bottom end of the second supporting rod penetrates into the containing cavity and is movably connected with the containing cavity, the top end of the second supporting rod is fixedly connected with the backboard component through a connecting bent rod, and a driving mechanism for driving the second supporting rod to move up and down in the containing cavity is arranged at the bottom end of the second supporting rod. According to the basketball support with the adjustable height, the driving mechanism drives the second supporting rod to move up and down in the containing cavity, so that the height of the whole basketball support is changed, and the applicability of the basketball support is wider.
Description
Technical Field
The utility model relates to the technical field of basketball matching devices, in particular to a basketball stand with adjustable height.
Background
The basketball stand is a necessary device of a basketball court, comprises a backboard and backboard support columns, is erected in the center of two ends of the basketball court, and adopts a hydraulic type, a movable type, a fixed type, a hanging type, a swallow type, a cannon type and the like. Regardless of the type of support used, it is necessary to ensure sufficient strength and rigidity to prevent the basketball from vibrating and deforming to a greater extent after it has been violently struck against the basketball hoop, thereby affecting the standard height and position of the horizontal plane of the hoop. But the prior basketball stand has the following defects: the crowd of different ages's height can share one set of basketball stands, the most formula structures as an organic whole of basketball stands for the training of shooting now, and the height of basketball stand is unable convenient adjusts for the user can't adjust the degree of difficulty of training according to the level of self, brings inconvenience for the crowd of body-building.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a basketball stand with adjustable height, which aims to solve the problem that the height of the basketball stand cannot be adjusted quickly and safely.
In order to achieve the purpose, the utility model provides a basketball support with adjustable height, which comprises a support base, an adjusting support rod and a backboard assembly, wherein the adjusting support rod comprises a first support rod and a second support rod, the bottom end of the first support rod is fixedly connected with the support base, a containing cavity is formed in the middle of the top end of the first support rod, the bottom end of the second support rod penetrates into the containing cavity and is movably connected with the containing cavity, the top end of the second support rod is fixedly connected with the backboard assembly through a connecting bent rod, and a driving mechanism for driving the second support rod to move up and down in the containing cavity is arranged at the bottom end of the second support rod.
Preferably, a plurality of guide blocks of one side fixedly connected with of second bracing piece, two are relative be provided with the guide rail between the guide block, the arch has all been seted up to the guide rail both sides, the guide block is close to one side of guide rail is provided with the bar recess, the bar recess with protruding sliding connection, a plurality of first connecting holes have been seted up at the guide rail middle part, first bracing piece corresponds the second connecting hole has been seted up to first connecting hole, first connecting hole with the second connecting hole is connected through fixing bolt.
Preferably, a plurality of limiting plates are fixedly connected to the side wall of the bottom end of the second supporting rod, and a fixing plate is arranged at the bottom end of the second supporting rod.
Preferably, the driving mechanism comprises a screw rod, a first bevel gear and a second bevel gear, one end of the screw rod penetrates into the bottom end of the second supporting rod and is in threaded connection with the second supporting rod, the other end of the screw rod penetrates out of the fixing plate and is connected with the first bevel gear, and the first bevel gear is meshed with the second bevel gear.
Preferably, a through hole is formed in one side of the first support rod, a drive rod penetrates through the through hole, one end of the drive rod is connected with the second bevel gear, and the other end of the drive rod is connected with the rocker.
Therefore, the basketball stand with the adjustable height, which adopts the structure, has the following beneficial effects:
1. the second support rod moves up and down in the accommodating cavity by utilizing the sliding connection between the guide rail and the guide block to change the height of the whole basketball stand, the up and down movement is smooth and has a limiting effect, and the first support rod and the second support rod cannot shake in the up and down movement process;
2. the first bevel gear, the second bevel gear and the screw rod which are meshed are adopted to drive the second supporting rod to move up and down, so that trouble and labor are saved, a limiting device is not additionally arranged, and the structure is simple;
3. set up actuating mechanism in the inside of first bracing piece and second bracing piece, area is little, uses comparatively safely.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic diagram of a basketball stand with an adjustable height according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a second support pole of an embodiment of the height adjustable basketball stand of the present invention;
FIG. 3 is an enlarged, fragmentary view of a second support pole of an embodiment of the adjustable height basketball stand of the present invention;
figure 4 is a schematic diagram of the drive mechanism of an embodiment of the height adjustable basketball stand of the present invention.
In the figure: 1. a support base; 2. a first support bar; 3. a second support bar; 4. connecting the bent rod; 5. a rocker; 6. a guide block; 7. a guide rail; 8. a first connection hole; 9. a limiting plate; 10. a fixing plate; 11. a first bevel gear; 12. a strip-shaped groove; 13. a protrusion; 14. a screw rod; 15. a second bevel gear; 16. a drive rod.
Detailed Description
The technical solution of the present invention is further illustrated by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Embodiments of the present invention will be further described with reference to the accompanying drawings. FIG. 1 is a schematic diagram of a basketball stand with an adjustable height according to an embodiment of the present invention; FIG. 2 is a schematic diagram of a second support pole of an embodiment of the height adjustable basketball stand of the present invention; FIG. 3 is an enlarged, fragmentary view of a second support pole of an embodiment of the adjustable height basketball stand of the present invention; fig. 4 is a schematic structural diagram of a driving mechanism of an embodiment of a height-adjustable basketball stand, as shown in the figure, the height-adjustable basketball stand comprises a support base 1, an adjusting support rod and a backboard assembly, the adjusting support rod comprises a first support rod 2 and a second support rod 3, the bottom end of the first support rod 2 is fixedly connected with the support base 1, a containing cavity is formed in the middle of the top end of the first support rod 2, the bottom end of the second support rod 3 penetrates into the containing cavity and is movably connected with the containing cavity, the top end of the second support rod 3 is fixedly connected with the backboard assembly through a connecting bent rod 4, and the bottom end of the second support rod 3 is provided with a driving mechanism for driving the second support rod to move up and down in the containing cavity. Actuating mechanism drive second bracing piece 3 reciprocates in the chamber that holds of first bracing piece 2, and then changes whole basketball stands's height, makes it be applicable to not the user of co-altitude, and application range is wider.
A plurality of guide blocks 6 of one side fixedly connected with of second bracing piece 3, be provided with guide rail 7 between two relative guide blocks 6, arch 13 has all been seted up to guide rail 7 both sides, one side that guide block 6 is close to guide rail 7 is provided with bar groove 12, bar groove 12 and protruding 13 sliding connection, a plurality of first connecting holes 8 have been seted up at the guide rail 7 middle part, first bracing piece 2 corresponds first connecting hole 8 and has seted up the second connecting hole, first connecting hole 8 and second connecting hole are connected through fixing bolt. A plurality of limiting plates 9 are fixedly connected to the side wall of the bottom end of the second support rod 3, and a fixing plate 10 is arranged at the bottom end of the second support rod 3. Limiting plate 9 and guide block 6 can guarantee that second bracing piece 3 can not take place to rock when reciprocating in holding the cavity.
The driving mechanism comprises a screw rod 14, a first bevel gear 11 and a second bevel gear 15, one end of the screw rod 14 penetrates into the bottom end of the second supporting rod 3 and is in threaded connection with the second supporting rod, the other end of the screw rod 14 penetrates out of the fixing plate 10 and then is connected with the first bevel gear 11, and the first bevel gear 11 is meshed with the second bevel gear 15. A through hole is formed in one side of the first supporting rod 2, a driving rod 16 penetrates through the through hole, one end of the driving rod 16 is connected with the second bevel gear 15, and the other end of the driving rod 16 is connected with the rocker 5. Through manual rotation rocker 5, rocker 5 drives actuating lever 16 and rotates, and then second bevel gear 15 drives first bevel gear 11 and rotates, and lead screw 14 rotates and makes second bracing piece 3 upwards or move down, and then adjusts the height of whole basketball support, and it is convenient to adjust, labour saving and time saving.
The specific implementation process of the utility model is as follows:
(1) and (3) installing a basketball stand: first wear into the chamber that holds with the bottom of second bracing piece 3, until the position of first connecting hole 8 alignment second connecting hole, it is fixed with first connecting hole 8 and second connecting hole connection through fixing bolt, then pack into second bevel gear 15 in the through-hole, make second bevel gear 15 and first bevel gear 11 mesh, then at the fixed rocker 5 of other end installation of actuating lever 16, the one end of connecting curved bar 4 and the top fixed connection of second bracing piece 3 at last, the other end of connecting curved bar 4 is connected with the backboard subassembly, the bottom and the support base 1 fixed connection of first bracing piece 2, the installation of whole basketball support is accomplished.
(2) The height adjustment of basketball support: manually shaking the rocker 5, driving the first bevel gear 11 to rotate by the second bevel gear 15, driving the second support rod 3 to move up and down by the screw rod 14, adjusting to a proper height, and stopping rotating the rocker 5.
Therefore, the basketball support with the adjustable height adopts the structure, the second support rod moves up and down in the accommodating cavity by utilizing the sliding connection between the guide rail and the guide block to change the height of the whole basketball support, the up and down movement is smooth, the limiting effect is realized, and the first support rod and the second support rod cannot shake in the up and down movement process; the first bevel gear, the second bevel gear and the screw rod which are meshed are adopted to drive the second supporting rod to move up and down, trouble and labor are saved, a limiting device does not need to be additionally arranged, and the structure is simple.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the utility model without departing from the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a height-adjustable's basketball stands which characterized in that: the adjustable backboard comprises a supporting base, an adjustable supporting rod and a backboard component, wherein the adjustable supporting rod comprises a first supporting rod and a second supporting rod, the bottom end of the first supporting rod is fixedly connected with the supporting base, a containing cavity is formed in the middle of the top end of the first supporting rod, the bottom end of the second supporting rod penetrates into the containing cavity and is movably connected with the containing cavity, the top end of the second supporting rod is fixedly connected with the backboard component through a connecting bent rod, and a driving mechanism for driving the second supporting rod to move up and down in the containing cavity is arranged at the bottom end of the second supporting rod.
2. The adjustable height basketball stand as in claim 1, wherein: the utility model discloses a guide rail, including first bracing piece, second bracing piece, guide rail both sides, guide rail, first bracing piece, second bracing piece, two are relative be provided with the guide rail between the guide rail, the guide rail both sides have all been seted up protrudingly, the guide rail is close to one side of guide rail is provided with the bar recess, the bar recess with protruding sliding connection, a plurality of first connecting holes have been seted up at the guide rail middle part, first bracing piece corresponds the second connecting hole has been seted up to first connecting hole, first connecting hole with the second connecting hole is connected through fixing bolt.
3. The adjustable height basketball stand as in claim 2, wherein: a plurality of limiting plates are fixedly connected to the side wall of the bottom end of the second supporting rod, and a fixing plate is arranged at the bottom end of the second supporting rod.
4. The adjustable height basketball stand as in claim 3, wherein: the driving mechanism comprises a screw rod, a first bevel gear and a second bevel gear, one end of the screw rod penetrates into the bottom end of the second supporting rod and is in threaded connection with the second supporting rod, the other end of the screw rod penetrates out of the fixing plate and is connected with the first bevel gear, and the first bevel gear is meshed with the second bevel gear.
5. The adjustable height basketball stand as in claim 4, wherein: a through hole is formed in one side of the first supporting rod, a driving rod penetrates through the through hole, one end of the driving rod is connected with the second bevel gear, and the other end of the driving rod is connected with the rocker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121707963.7U CN216136676U (en) | 2021-07-26 | 2021-07-26 | Basketball support with adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121707963.7U CN216136676U (en) | 2021-07-26 | 2021-07-26 | Basketball support with adjustable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216136676U true CN216136676U (en) | 2022-03-29 |
Family
ID=80804167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121707963.7U Active CN216136676U (en) | 2021-07-26 | 2021-07-26 | Basketball support with adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216136676U (en) |
-
2021
- 2021-07-26 CN CN202121707963.7U patent/CN216136676U/en active Active
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