Movable basketball stand

Abstract

The utility model relates to the technical field of sports equipment, and discloses a movable basketball stand which comprises a movable base, a supporting seat is fixedly connected to the front end of the movable base, a supporting rod is connected into the supporting seat in a sliding mode, a connecting sleeve is arranged at the front end of the supporting rod in a sleeved mode, and a backboard is installed at the front end of the connecting sleeve. The rear end of the supporting seat is fixedly connected with a shell, and a through hole is formed in the top of the shell. According to the movable basketball stand, limiting of the supporting rod is relieved, the supporting rod moves up and down, the backboard can be adjusted according to the height of a user, after the height of the backboard is adjusted to the proper height, a control rod is pressed downwards to drive a U-shaped block to move downwards, and the U-shaped block moves to drive a connecting rod; and the connecting rods drive the fixing columns to be inserted into the fixing holes through the connecting plates, so that the positions of the supporting rods are fixed, and people of different age groups can use the device.

Description

Technical Field

[0001] The utility model relates to the technical field of sports equipment, in particular to a movable basketball stand. Background Art

[0002] Sports equipment is a general term for various apparatuses, equipment and supplies used in competitive sports games and fitness exercises. Sports equipment and sports are interdependent and promote each other. The popularization of sports and the diversification of sports events have led to the development of the types and specifications of sports equipment.

[0003] A Chinese patent discloses a basketball stand with authorization announcement number CN201223691Y. The patented technology has the characteristics of being able to place objects and avoiding the loss of objects, and therefore has great promotion and application value.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the existing basketball stands lack flexibility due to the integrated support rod design, and are difficult to adjust according to the height of the user, making it difficult for people of different ages to enjoy the joy of basketball under the same conditions. Utility Model Content

[0005] The technical problem to be solved by the utility model is that: in the prior art, the support rods are of an integrated design, lack flexibility, and are difficult to adjust according to the height of the user. For this reason, we propose a movable basketball stand.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a movable basketball stand, comprising a movable base, a front end of the movable base is fixedly connected to a support base, a support rod is slidably connected inside the support base, a connecting sleeve is provided at the front end of the support rod, a backboard is installed at the front end of the connecting sleeve, a rear end of the support base is fixedly connected to a shell, a through hole is provided at the top of the shell, a control rod is slidably connected inside the through hole, a U-shaped block is fixedly connected to the bottom of the control rod, a connecting rod is rotatably connected to the inside of the U-shaped block via a rotating shaft, an end of the connecting rod away from the U-shaped block is rotatably connected to a connecting plate via a rotating shaft, there are two connecting plates and they are distributed on both sides of the connecting rod, a fixing column is fixedly connected to the front end of the connecting plate, a fixing hole used in conjunction with the fixing column is provided at the rear end of the support rod, and there are several fixing holes.

[0007] Preferably, the sides of the connecting plates that are away from each other are fixedly connected with first sliding blocks, and the two sides of the inner cavity of the shell are provided with first sliding grooves used in conjunction with the first sliding blocks.

[0008] Preferably, a groove is formed on a side of the first sliding block away from the connecting plate, an auxiliary wheel is rotatably connected to the inside of the groove via a rotating shaft, and the auxiliary wheel is used in conjunction with the first sliding groove.

[0009] Preferably, both sides of the U-shaped block are fixedly connected with a second sliding block, and both sides of the inner cavity of the shell are provided with a second sliding groove used in conjunction with the second sliding block.

[0010] Preferably, a first spring is sleeved on the surface of the control rod, the bottom of the first spring is fixedly connected to the top of the U-shaped block, and the top of the first spring is fixedly connected to the top of the inner cavity of the shell.

[0011] Preferably, a protective pad is installed at the front end of the support seat, and the material of the protective pad is EPE pearl cotton.

[0012] Preferably, a first through slot is formed at the top of the support rod, a second through slot is formed at the top and bottom of the connecting sleeve, the second through slot is slidably connected to the inner diameter of the plug block, and the top of the plug block is fixedly connected to a limiting plate.

[0013] Preferably, sliding grooves are provided on both sides of the plug block, the sliding grooves are slidably connected to the sliding block, the bottom of the sliding block is fixedly connected to the control board, travel grooves for use with the control board are provided on both sides of the top of the plug block, the sliding grooves are fixedly connected to the second spring, the end of the second spring close to the sliding block is fixedly connected to the sliding block, and the number of the second springs is two.

[0014] Technical effects and advantages of the utility model:

[0015] In the utility model, the limit on the support rod is released and the support rod is moved up and down, so that the backboard can be adjusted according to the height of the user. When the height of the backboard is adjusted to a suitable height, the control rod is pressed downward to drive the U-shaped block to move downward, and the movement of the U-shaped block drives the connecting rod, so that the connecting rod drives the fixing column to be inserted into the fixing hole through the connecting plate, so that the position of the support rod is fixed, so that people of different age groups can use it.

[0016] In the utility model, when the backboard is damaged or needs maintenance, the backboard can be removed by releasing the limit on the connecting sleeve. After the maintenance of the backboard is completed, the connecting sleeve is placed on the surface of the support rod, and then the insert block is inserted into the first through groove and the second through groove to limit the connecting sleeve. At the same time, the limit plate is used to prevent the insert block from sliding down inside the first through groove and the second through groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0020] Figure 4 This is a schematic diagram of the internal structure of the shell of the utility model;

[0021] Figure 5 This is a schematic diagram of the explosion structure of the support rod and the connecting sleeve of the utility model;

[0022] Figure 6 It is a bottom view structural diagram of the insert block of the utility model.

[0023] Legend: 1. Movable base; 2. Support seat; 3. Support rod; 4. Connecting sleeve; 5. Backboard; 6. Shell; 7. Through hole; 8. Control rod; 9. U-shaped block; 10. Connecting rod; 11. Connecting plate; 12. Fixed column; 13. Fixed hole; 14. First slider; 15. First slide groove; 16. Groove; 17. Auxiliary wheel; 18. Second slider; 19. Second slide groove; 20. First spring; 21. Protective pad; 22. First through groove; 23. Second through groove; 24. Insert block; 25. Limit plate; 26. Sliding groove; 27. Sliding block; 28. Control board; 29. ​​Travel groove; 30. Second spring. DETAILED DESCRIPTION

[0024] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0025] Reference Figure 1-Figure 4As shown, the utility model provides a technical solution: a movable basketball stand, including a movable base 1, a front end of the movable base 1 is fixedly connected to a support base 2, a support rod 3 is slidably connected inside the support base 2, a front end of the support rod 3 is sleeved with a connecting sleeve 4, a backboard 5 is installed at the front end of the connecting sleeve 4, a rear end of the support base 2 is fixedly connected to a shell 6, a through hole 7 is opened on the top of the shell 6, a control rod 8 is slidably connected inside the through hole 7, a U-shaped block 9 is fixedly connected to the bottom of the control rod 8, a connecting rod 10 is rotatably connected to the inside of the U-shaped block 9 through a rotating shaft, an end of the connecting rod 10 away from the U-shaped block 9 is rotatably connected to a connecting plate 11 through a rotating shaft, the number of the connecting plates 11 is two and they are distributed on both sides of the connecting rod 10, a fixing column 12 is fixedly connected to the front end of the connecting plate 11, and a rear end of the support rod 3 is fixedly connected to the fixing column 12. A fixing hole 13 for use with a fixing column 12 is opened at the end, and the number of the fixing holes 13 is several. The U-shaped block 9 is driven to move upward by pulling the control rod 8 upward, and the connecting rod 10 is driven by the movement of the U-shaped block 9, so that the connecting rod 10 drives the fixing column 12 to disengage from the inside of the fixing hole 13 through the connecting plate 11, and the limit on the support rod 3 is released. Then, the backboard 5 can be adjusted according to the height of the user by moving the support rod 3 up and down. When the height of the backboard 5 is adjusted to a suitable height, the U-shaped block 9 is driven to move downward by pressing the control rod 8 downward, and the connecting rod 10 is driven by the movement of the U-shaped block 9, so that the connecting rod 10 drives the fixing column 12 to be inserted into the fixing hole 13 through the connecting plate 11, so that the position of the support rod 3 is fixed, so that people of different age groups can use it.

[0026] Reference Figure 4 As shown, in the present embodiment: the sides of the connecting plates 11 that are away from each other are fixedly connected with the first slider 14, and the two sides of the inner cavity of the shell 6 are provided with the first slide groove 15 used in conjunction with the first slider 14. When the connecting plate 11 drives the fixed column 12 to move, the sliding connection between the first slider 14 and the first slide groove 15 plays a role of limiting and guiding the movement of the fixed column 12, thereby preventing the fixed column 12 from being offset when the connecting rod 10 drives the fixed column 12 to move through the connecting plate 11.

[0027] Reference Figure 4 As shown, in this embodiment: a groove 16 is provided on the side of the first slider 14 away from the connecting plate 11, and an auxiliary wheel 17 is rotatably connected to the inside of the groove 16 through a rotating shaft. The auxiliary wheel 17 is used in conjunction with the first slide groove 15. When the first slider 14 slides on the inner diameter of the first slide groove 15, the friction between the first slider 14 and the first slide groove 15 is reduced through the auxiliary wheel 17 in the inner diameter of the groove 16, so that the user can better control it and prevent jamming.

[0028] Reference Figure 4As shown, in this embodiment: second sliders 18 are fixedly connected to both sides of the U-shaped block 9, and second slide grooves 19 for use with the second sliders 18 are provided on both sides of the inner cavity of the shell 6. The sliding connection between the second slider 18 and the second slide groove 19 prevents the U-shaped block 9 from shifting when moving up and down.

[0029] Reference Figure 4 As shown, in this embodiment: a first spring 20 is sleeved on the surface of the control rod 8, the bottom of the first spring 20 is fixedly connected to the top of the U-shaped block 9, and the top of the first spring 20 is fixedly connected to the top of the inner cavity of the shell 6. When the fixing column 12 is inserted into the inner diameter of the fixing hole 13, the downward pressure generated by the first spring 20 limits the U-shaped block 9 to prevent the U-shaped block 9 from moving up and down due to vibration, causing the fixing column 12 to detach from the inside of the fixing hole 13.

[0030] Reference Figure 1 and Figure 3 As shown, in this embodiment: a protective pad 21 is installed at the front end of the support seat 2, and the material of the protective pad 21 is EPE pearl cotton. EPE pearl cotton is composed of a large number of independent bubbles, each of which can disperse the pressure when impacted, greatly reducing the direct effect of the impact force on the surface of the object, and effectively avoiding bumps and damage. Due to its special material properties, EPE pearl cotton also has good wear resistance, and can still maintain good protective performance after long-term use. The non-cross-linked closed-cell structure makes the EPE pearl cotton moisture-proof and not easy to absorb moisture. It also has a certain corrosion resistance and can maintain a stable state in different environments.

[0031] Reference Figure 5 As shown, in the present embodiment: a first through groove 22 is provided at the top of the support rod 3, a second through groove 23 is provided at the top and the bottom of the connecting sleeve 4, the second through groove 23 and the inner diameter of the insert block 24 are slidably connected with the insert block 24, and the top of the insert block 24 is fixedly connected with a limiting plate 25. When the backboard 5 is damaged or needs maintenance, the limiting plate 25 is pulled upward to disengage the insert block 24 from the first through groove 22 and the second through groove 23, thereby releasing the limit on the connecting sleeve 4 to facilitate the removal of the backboard 5. When the maintenance of the backboard 5 is completed, the connecting sleeve 4 is sleeved on the surface of the support rod 3, and then the insert block 24 is inserted into the first through groove 22 and the second through groove 23 to limit the connecting sleeve 4, and at the same time, the limiting plate 25 is used to prevent the insert block 24 from sliding down inside the first through groove 22 and the second through groove 23.

[0032] Reference Figure 6As shown, in this embodiment: both sides of the plug block 24 are provided with sliding grooves 26, the sliding grooves 26 are slidably connected with a sliding block 27, the bottom of the sliding block 27 is fixedly connected with a control plate 28, both sides of the top of the plug block 24 are provided with travel grooves 29 used in conjunction with the control plate 28, the sliding grooves 26 are fixedly connected with a second spring 30, one end of the second spring 30 close to the sliding block 27 is fixedly connected to the sliding block 27, and the number of the second springs 30 is two. When the plug block 24 moves downward and is inserted into the first through slot 22 and the second through slot 23, the sliding block 27 is pressed to enter the sliding groove. The second spring 30 is configured to store force inside the movable groove 26. When the plug block 24 completely enters the first through groove 22 and the second through groove 23, and the bottom of the limiting plate 25 contacts the top of the connecting sleeve 4, the rebound force released by the second spring 30 drives the sliding block 27 to pop out from the inside of the sliding groove 26, so that the top of the sliding block 27 is released from the bottom of the connecting sleeve 4, and the position of the plug block 24 is limited to prevent the plug block 24 from moving upward due to vibration. When the plug block 24 needs to be taken out, the control panel 28 is controlled to make the sliding block 27 enter the inside of the sliding groove 26, thereby facilitating the removal of the plug block 24.

[0033] Working principle: the user pulls the control rod 8 upward to drive the U-shaped block 9 to move upward, and the movement of the U-shaped block 9 drives the connecting rod 10, so that the connecting rod 10 drives the fixing column 12 to disengage from the inside of the fixing hole 13 through the connecting plate 11, and releases the limit on the support rod 3. The second slider 18 is slidably connected with the second slide groove 19 to prevent the U-shaped block 9 from deflecting when moving up and down. By moving the support rod 3 up and down, the backboard 5 can be adjusted according to the height of the user. When the connecting plate 11 drives the fixing column 12 to move, the first slider 14 is slidably connected with the first slide groove 15 to limit and guide the movement of the fixing column 12, preventing the fixing column 12 from deflecting when the connecting rod 10 drives the fixing column 12 to move through the connecting plate 11. When the first slider 14 is in the first slide groove 19, the fixing column 12 is not deflected. 5 slides on the inner diameter of the groove 16, the friction between the first slider 14 and the first slide groove 15 is reduced by the auxiliary wheel 17 in the inner diameter of the groove 16, so as to facilitate the user to better control and prevent jamming. When the height of the backboard 5 is adjusted to a suitable height, the U-shaped block 9 is driven to move downward by pressing the control rod 8 downward, and the movement of the U-shaped block 9 drives the connecting rod 10, so that the connecting rod 10 drives the fixing column 12 to be inserted into the inside of the fixing hole 13 through the connecting plate 11, so that the position of the support rod 3 is fixed, so that people of different age groups can use it. When the fixing column 12 is inserted into the inner diameter of the fixing hole 13, the downward pressure generated by the first spring 20 limits the U-shaped block 9 to prevent the U-shaped block 9 from moving up and down due to vibration, causing the fixing column 12 to be detached from the inside of the fixing hole 13.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A movable basketball stand, comprising a movable base (1), the front end of the movable base (1) is fixedly connected to a support base (2), the interior of the support base (2) is slidably connected to a support rod (3), the front end of the support rod (3) is sleeved with a connecting sleeve (4), the front end of the connecting sleeve (4) is installed with a backboard (5), characterized in that: The rear end of the support seat (2) is fixedly connected to a shell (6), the top of the shell (6) is provided with a through hole (7), the interior of the through hole (7) is slidably connected to a control rod (8), the bottom of the control rod (8) is fixedly connected to a U-shaped block (9), the interior of the U-shaped block (9) is rotatably connected to a connecting rod (10) via a rotating shaft, the end of the connecting rod (10) away from the U-shaped block (9) is rotatably connected to a connecting plate (11) via a rotating shaft, the number of the connecting plates (11) is two and they are distributed on both sides of the connecting rod (10), the front end of the connecting plate (11) is fixedly connected to a fixing column (12), the rear end of the support rod (3) is provided with a fixing hole (13) used in conjunction with the fixing column (12), and the number of the fixing holes (13) is several.

2. A movable basketball stand according to claim 1, characterized in that: The sides of the connecting plates (11) that are away from each other are fixedly connected with first sliding blocks (14), and the two sides of the inner cavity of the shell (6) are provided with first sliding grooves (15) for use with the first sliding blocks (14).

3. A movable basketball stand according to claim 2, characterized in that: A groove (16) is provided on a side of the first sliding block (14) away from the connecting plate (11), and an auxiliary wheel (17) is rotatably connected to the inside of the groove (16) via a rotating shaft, and the auxiliary wheel (17) is used in conjunction with the first sliding groove (15).

4. The movable basketball stand according to claim 1, characterized in that: The U-shaped block (9) is fixedly connected to a second sliding block (18) on both sides, and the inner cavity of the shell (6) is provided with a second sliding groove (19) for use with the second sliding block (18) on both sides.

5. The movable basketball stand according to claim 1, characterized in that: A first spring (20) is sleeved on the surface of the control rod (8), the bottom of the first spring (20) is fixedly connected to the top of the U-shaped block (9), and the top of the first spring (20) is fixedly connected to the top of the inner cavity of the shell (6).

6. The movable basketball stand according to claim 1, characterized in that: A protective pad (21) is installed at the front end of the support seat (2), and the material of the protective pad (21) is EPE pearl cotton.

7. The movable basketball stand according to claim 1, characterized in that: The top of the support rod (3) is provided with a first through slot (22), the top and bottom of the connecting sleeve (4) are both provided with second through slots (23), the second through slot (23) and the inner diameter of the insert block (24) are slidably connected to the insert block (24), and the top of the insert block (24) is fixedly connected to a limiting plate (25).

8. The movable basketball stand according to claim 7, characterized in that: The insert block (24) is provided with sliding grooves (26) on both sides, the sliding grooves (26) are slidably connected to the inside of the sliding grooves (26), the bottom of the sliding block (27) is fixedly connected to a control board (28), and the top of the insert block (24) is provided with travel grooves (29) for use with the control board (28), the sliding grooves (26) are fixedly connected to the inside of the second spring (30), and one end of the second spring (30) close to the sliding block (27) is fixedly connected to the sliding block (27), and the number of the second springs (30) is two.

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