Auxiliary structure of altitude touch device for basketball teaching
By designing an auxiliary structure for basketball vertical jumpers used in teaching, the problems of single-person use and large size were solved, enabling multi-person use and convenient assembly and disassembly, thus improving the utilization rate and ease of transport of the basketball vertical jumpers.
Patent Information
- Application Number
- CN202520115971.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-01-17
AI Technical Summary
Existing basketball jumpers are only suitable for single-person use, which reduces their utilization rate, and they are also bulky, making them inconvenient to disassemble and move.
An auxiliary structure for a basketball teaching vertical jumper was designed, comprising a base plate, a limiting groove, an adjustment chamber, a limiting rod, a U-shaped block, a ring block, and a contact block. Through the cooperation of bolts and threaded grooves, it can be used by multiple people and disassembled and assembled, making it easy to adjust the height and reduce the size.
It increases the usage rate of basketball vertical jumpers, enhances the portability and ease of transport of the device, is suitable for multi-person training, and reduces the size.
Smart Images
Figure CN223944844U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The embodiment of the application relates to the technical field of basketball touch height devices, and particularly relates to an auxiliary structure of a basketball teaching touch height device. BACKGROUND
[0002] The basketball touch height device is a professional testing equipment for measuring the vertical jumping height of a basketball player. It records the vertical jumping height of the player through a testing instrument fixed on the ground and a tester attached to the player. The device is widely used in basketball training and competition to help coaches and players better understand their vertical jumping ability. In the training of basketball, the basketball touch height device is usually used, which is suitable for school physical education, physical testing, professional training of sports teams, etc.
[0003] However, the existing basketball touch height device is only suitable for single use, thereby reducing the utilization rate of the basketball touch height device, and the device is large in size and inconvenient to disassemble, thereby affecting the carrying convenience of the basketball touch height device. Therefore, in order to correct the above defects, the application provides an auxiliary structure of a basketball teaching touch height device. CONTENT OF THE INVENTION
[0004] In view of the above problems, the embodiment of the application provides an auxiliary structure of a basketball teaching touch height device to solve the problems that the device is only suitable for single use, thereby reducing the utilization rate of the basketball touch height device, and the device is large in size and inconvenient to disassemble.
[0005] The embodiment of the application provides an auxiliary structure of a basketball teaching touch height device, which comprises a bottom plate: the top of the bottom plate is fixedly connected with a limiting groove, an adjusting bin is arranged in the limiting groove, a limiting rod is arranged in the adjusting bin, a first bolt penetrates through the side wall of the adjusting bin, a plurality of first threaded grooves matched with the first bolt are formed in the rod body of the limiting rod, the top end of the limiting rod penetrates through the top of the adjusting bin, a positioning groove is arranged on the top end of the limiting rod, a U-shaped block is fixedly connected to the top of the positioning groove, a pair of annular blocks are arranged on the U-shaped block, a touch block is fixedly connected to the side wall of the annular block, a second bolt penetrates through the annular block, and a plurality of second threaded grooves matched with the second bolt are formed in the U-shaped block.
[0006] In some embodiments, a rubber pad is fixedly connected to the bottom of the bottom plate, and anti-skid lines are formed in the bottom of the rubber pad.
[0007] In some embodiments, the diameter of the limiting rod is equal to the inner cavity diameter of the adjusting bin, and the plurality of first threaded grooves are equidistantly distributed on the rod body of the limiting rod.
[0008] In some embodiments, a third bolt penetrates through the positioning groove, and a third threaded groove matched with the third bolt is formed in the rod body of the limiting rod.
[0009] In some embodiments, a pair of transmission rods are fixedly connected to the adjusting bin, and the pair of transmission rods are symmetrically arranged about the central axis of the adjusting bin.
[0010] In some embodiments, anti-skid lines are formed on the upper surface of the pair of transmission rods.
[0011] The above description is only a summary of the technical solutions of the embodiments of the present application. In order to more clearly understand the technical means of the embodiments of the present application, the embodiments of the present application can be implemented according to the content of the description, and in order to make the above and other purposes, characteristics and advantages of the embodiments of the present application more obvious and easy to understand, the following specific embodiments of the present application are described.
[0012] 1. By adjusting the bin, the limiting rod, the U-shaped block, the annular block and the touching block, the limiting rod is moved up and down according to the demand, the U-shaped block is moved up and down by the limiting rod, until the U-shaped block is moved to the appropriate height, the first bolt is screwed, until the first bolt is screwed into the first threaded groove, the height of the annular block and the touching block is further adjusted according to the different height requirements of two people, and the annular block is fixed by the second bolt, at this time, the user can jump up and touch the touching block with his hand to conduct the height training, thereby improving the utilization rate of the basketball height training device.
[0013] 2. By adjusting the bin, the limiting rod, the U-shaped block, the annular block and the touching block, only the third bolt is unscrewed, then the U-shaped block is taken out upward, and then the adjusting bin is pulled out from the limiting groove by holding the transmission rod, thereby reducing the size of the device for carrying the device. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creating laborious work.
[0015] Figure 1 is a partial perspective view of the present application.
[0016] Figure 2 is a schematic view of the overall structure of the present application.
[0017] Figure 3 is a side view of the U-shaped block and the annular block.
[0018] Figure 4 is a side view of Figure 1 .
[0019] Explanation of reference signs:
[0020] 1, bottom plate; 2, limiting groove; 3, adjusting bin; 4, limiting rod; 5, first bolt; 6, first threaded groove; 7, positioning groove; 8, U-shaped block; 9, annular block; 10, bumping block; 11, second bolt; 12, second threaded groove; 13, rubber pad; 14, third bolt; 15, third threaded groove; 16, transmission rod. DETAILED DESCRIPTION
[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the following will be combined with the accompanying drawings for the embodiments of the present application to make a clear and complete description of the technical solutions in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.
[0022] The terms “comprise” and “have” and any variations thereof in the specification and claims of the present application and the description of the drawings are intended to cover but not exclude other contents. The word “one” or “a” does not exclude the presence of multiple. Unless otherwise specified, the meaning of “multiple” is two or more (including two), and similarly, “multiple groups” means two or more groups (including two groups).
[0023] The orientation words appearing in the following description are the directions shown in the drawings, and are not limited to the specific structure of the present application. For example, in the description of the present application, the orientation or position relationship indicated by the terms “length”, “width”, “thickness”, “upper”, “lower”, “front”, “rear”, “left”, “right”, “inner”, “outer”, “axial direction”, “radial direction”, “circumferential direction”, and the like are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.
[0024] In addition, the expressions of the indicated directions for describing the operation and structure of each component of the embodiments, such as the X direction, the Y direction, and the Z direction, are not absolute but relative, and although the indications are appropriate when each component is in the position shown in the drawings, the directions should be interpreted differently when the positions are changed to correspond to the changes.
[0025] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood in a broad sense, for example, the "connection" or "connecting" of mechanical structures can mean physical connection, such as fixed connection, detachable connection or integral connection. The "connection" or "connecting" of circuit structures can mean not only physical connection, but also electrical connection or signal connection, for example, it can be direct connection, that is, physical connection, or indirect connection through at least one intermediate element, as long as the circuit is connected. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0026] In order to facilitate the understanding of the technical solutions of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.
[0027] The auxiliary structure of the height finder for basketball teaching provided by the embodiments of the present application comprises a bottom plate 1: the top of the bottom plate 1 is fixedly connected with a limiting groove 2, the limiting groove 2 is provided with an adjusting bin 3 inside, the adjusting bin 3 is provided with a limiting rod 4 inside, a first bolt 5 passes through the side wall of the adjusting bin 3, a plurality of first threaded grooves 6 matched with the first bolt 5 are formed in the rod body of the limiting rod 4, the top end of the limiting rod 4 penetrates through the top of the adjusting bin 3, a positioning groove 7 is sleeved on the top end of the limiting rod 4, a U-shaped block 8 is fixedly connected to the top of the positioning groove 7, a pair of annular blocks 9 are sleeved on the U-shaped block 8, a contact block 10 is fixedly connected to the side wall of the annular block 9, a second bolt 11 passes through the annular block 9, and a plurality of second threaded grooves 12 matched with the second bolt 11 are formed in the U-shaped block 8.
[0028] In the technical solutions of the embodiments of the present application, the rubber pad 13 is used to increase the friction of the bottom of the bottom plate 1, the bottom of the bottom plate 1 is fixedly connected with the rubber pad 13, the bottom of the rubber pad 13 is provided with anti-skid lines, which prevents the limiting rod 4 from shaking, the diameter of the limiting rod 4 is equal to the inner diameter of the adjusting bin 3, and the plurality of first threaded grooves 6 are equidistantly distributed on the rod body of the limiting rod 4.
[0029] In the technical solutions of the embodiments of the present application, the positioning groove 7 and the third bolt 14 are used to facilitate the disassembly and assembly of the U-shaped block 8, the third bolt 14 passes through the positioning groove 7, a third threaded groove 15 matched with the third bolt 14 is formed in the rod body of the limiting rod 4, a pair of transmission rods 16 are fixedly connected to the adjusting bin 3, the transmission rod 16 is used to facilitate the pulling out of the adjusting bin 3, the pair of transmission rods 16 are symmetrically arranged about the center axis of the adjusting bin 3, and the rod body of the pair of transmission rods 16 is provided with anti-skid lines.
[0030] Working principle: when using, the device is placed on the ground, and then the limiting rod 4 is moved up and down according to the needs, the U-shaped block 8 is moved up and down, until the U-shaped block 8 moves to the appropriate height, the first bolt 5 is screwed, until the first bolt 5 is screwed into the first threaded groove 6, according to the different height needs of two people, continue to adjust the height of a pair of annular blocks 9 and contact blocks 10, until the height of the contact block 10 is appropriate, screw the second bolt 11, until the second bolt 11 is screwed into the second threaded groove 12, at this time, you can jump up, touch the contact block 10 with your hand, and then do the touch training, when you need to carry, unscrew the third bolt 14, you can take out the U-shaped block 8 upward, then hold the transmission rod 16, pull out the adjusting bin 3 from the limiting groove 2, reduce the size of the device, so as to carry the device.
[0031] Those skilled in the art will appreciate that a combination of features of different embodiments implies within the scope of the application and forms different embodiments, although some embodiments herein include certain features rather than others included in other embodiments. For example, in the claims, any one of the claimed embodiments can be used in any combination.
[0032] The above-described embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. An auxiliary structure of a basketball teaching reacher, characterized in that, The utility model provides a kind of adjustable floor, including bottom plate (1): the top of the bottom plate (1) is fixedly connected with limiting groove (2), the limiting groove (2) is equipped with adjusting bin (3), the adjusting bin (3) is equipped with limiting rod (4), and the sidewall of the adjusting bin (3) is passed with first bolt (5), the rod of the limiting rod (4) is equipped with several first thread grooves (6) matched with first bolt (5), its top end penetrates the top of adjusting bin (3), and the top end of the limiting rod (4) is equipped with locating groove (7), the top of the locating groove (7) is fixedly connected with U-shaped block (8), the U-shaped block (8) is equipped with a pair of annular blocks (9), the sidewall of the annular block (9) is fixedly connected with touch block (10), and the annular block (9) is passed with second bolt (11), the U-shaped block (8) is equipped with several second thread grooves (12) matched with second bolt (11).
2. The auxiliary structure of the basketball teaching touch high apparatus according to claim 1, wherein The bottom of the bottom plate (1) is fixedly connected with rubber pad (13), and the bottom of the rubber pad (13) is provided with anti-skid lines.
3. The basketball teaching high-jump device auxiliary structure according to claim 1, wherein The diameter of the limiting rod (4) is equal to the inner cavity diameter of the adjusting bin (3), and the first thread grooves (6) are equidistantly distributed on the rod of the limiting rod (4).
4. The basketball teaching high-jump device according to claim 1, wherein The locating groove (7) is passed with third bolt (14), and the rod of the limiting rod (4) is provided with third thread groove (15) matched with third bolt (14).
5. The basketball teaching high-jump device auxiliary structure according to claim 1, wherein The adjusting bin (3) is fixedly connected with a pair of transmission rods (16), and the pair of transmission rods (16) are symmetrically arranged about the center axis of the adjusting bin (3).
6. The basketball teaching high-jump device auxiliary structure according to claim 5, wherein, The rod of the pair of transmission rods (16) is provided with anti-skid lines.