Physical fitness testing device for sports

Abstract

The utility model discloses a sports physical fitness testing device which comprises a panel, needle rods are evenly arranged in the panel, rod bodies of the needle rods penetrate through the panel, the needle rods are distributed on the panel in a rectangular array structure, scales are arranged on the side, located on the needle rods, of the panel, a reset plate is arranged on one side of the panel, and the reset plate is connected with the panel. The panel and the reset plate are collinearly arranged, stand columns are fixed to the two ends of the panel, the stand columns at the two ends are symmetrically arranged with the panel as the center, limiting rods are fixed to the two sides of the reset plate, limiting holes are formed in column bodies of the stand columns, the limiting rods penetrate through the limiting holes, and reset assemblies are arranged between the reset plate and the stand columns. The reset assembly comprises a reset spring and a steel wire rope, the reset spring is fixed between the reset plate and the stand column, one end of the steel wire rope is connected with the reset plate, the other end of the steel wire rope is fixedly connected with a pull-down handle, the pull-down handle is in sliding connection with a column body of the stand column, and a guide pulley is installed in the stand column and located on a rope body of the steel wire rope.

Description

Technical Field

[0001] This utility model belongs to the technical field of physical fitness testing equipment, specifically relating to a sports physical fitness testing device. Background Technology

[0002] In sports training and physical fitness testing, the vertical jump test is a common test used to assess an athlete's explosive power and body coordination. Currently, vertical jump devices on the market mainly fall into two categories: electronic vertical jump devices and traditional vertical jump devices.

[0003] Electronic vertical jump devices, integrating sensors and electronic display technology, can automatically record the jump data of test subjects and display the results on an electronic screen. However, electronic vertical jump devices have disadvantages such as high cost, high maintenance costs, and strict environmental requirements. Furthermore, the complexity of electronic vertical jump devices can lead to inconvenience when used outdoors or in non-standard environments. Ordinary vertical jump devices typically consist of multiple rotatable markers; test subjects jump to touch the highest marker to record their jump score. Although ordinary vertical jump devices are less expensive, they are inconvenient to operate, making it difficult to reset the markers. Additionally, the top marker is prone to rotation due to the inertia of the bottom marker, leading to errors in data observation. Moreover, current vertical jump devices are usually only usable by a single person, failing to meet the needs of multiple people testing simultaneously, which reduces testing efficiency to some extent. Therefore, this invention proposes a sports fitness testing device with advantages such as simple structure, low cost, convenient operation, accurate data recording, and support for multiple people testing simultaneously.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sports physical fitness testing device, comprising a panel, in which needle rods are evenly arranged, the needle rods penetrating the panel, and a scale is provided on one side of the panel near the needle rods. A reset plate is provided on one side of the panel, the panel and the reset plate are arranged colinearly, and columns are fixed at both ends of the panel, the columns at both ends being symmetrically arranged with the panel as the center. Limiting rods are fixed on both sides of the reset plate, and limiting holes are formed in the column bodies, with the limiting rods penetrating the limiting holes. A reset assembly is provided between the reset plate and the columns, the reset assembly comprising a reset spring and a steel wire rope, the reset spring being fixed between the reset plate and the columns, one end of the steel wire rope being connected to the reset plate, and the other end of the steel wire rope being fixedly connected to a pull-down handle, the pull-down handle being slidably connected to the column body, and a guide pulley being installed inside the column at the steel wire rope body.

[0006] As a preferred embodiment of this utility model, the plurality of needle bars are distributed on the panel in a rectangular array structure.

[0007] As a preferred technical solution of this utility model, the two ends of the needle bar are spherical and the center is cylindrical, and the spherical part is made of soft rubber.

[0008] As a preferred technical solution of this utility model, the bottom end of the column is fixed with a base, the base has a hollow structure inside, and a filling port is opened on one side.

[0009] As a preferred embodiment of this utility model, a pedal is fixed between the two bases, and positioning rings are evenly marked on the surface of the pedal.

[0010] As a preferred embodiment of this utility model, a diagonal brace is fixed between the column and the sandbox base.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] (1) This utility model, by setting needle bars of different colors and intuitive scales, can accurately record the height reached by testers, reducing human error and improving data reliability. The absence of electronic components and sensors effectively controls production costs, making it affordable for more sports training institutions and thus promoting widespread use. The structural design makes the testing process simple and intuitive, allowing testers and recorders to quickly master the method of use without complex training, and also facilitating maintenance and repair. It allows multiple testers to conduct tests simultaneously, significantly improving testing efficiency, especially suitable for large-scale physical fitness tests and training. A simple pull-down handle operation allows for quick reset of the needle bar, preparing for the next round of testing, greatly improving the continuity and efficiency of the test.

[0013] (2) The tip of the needle bar is made of soft rubber, which reduces the risk of injury to the tester during impact and improves test safety. The addition of a base and diagonal brace at the bottom of the column enhances the stability of the device, ensuring stability even in outdoor or non-standard environments and guaranteeing test accuracy. The positioning ring on the pedal ensures that testers maintain an appropriate distance during testing, preventing mutual interference and collisions and ensuring smooth testing. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2This is a cross-sectional view of the column in this utility model;

[0017] In the diagram: 1. Panel; 2. Needle bar; 3. Reset plate; 4. Column; 5. Limiting rod; 6. Limiting hole; 7. Reset spring; 8. Steel wire rope; 9. Pull-down handle; 10. Guide pulley; 11. Base; 12. Filler inlet; 13. Pedal; 14. Positioning ring; 15. Diagonal brace. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example

[0020] Please see Figure 1-2 This utility model provides the following technical solution: a sports physical fitness testing device, including a panel 1, with needle bars 2 evenly arranged inside the panel 1, the needle bars 2 penetrating the panel 1, multiple needle bars 2 distributed in a rectangular array on the panel 1, a scale is provided on one side of the panel 1 near the needle bars 2, a reset plate 3 is provided on one side of the panel 1, the panel 1 and the reset plate 3 are collinearly arranged, and columns 4 are fixed at both ends of the panel 1, the columns 4 are symmetrically arranged with the panel 1 as the center, limit rods 5 are fixed on both sides of the reset plate 3, and limit holes 6 are opened on the column bodies of the columns 4. Position rod 5 passes through limiting hole 6. A reset assembly is provided between reset plate 3 and column 4. The reset assembly includes reset spring 7 and steel wire rope 8. Reset spring 7 is fixed between reset plate 3 and column 4. One end of steel wire rope 8 is connected to reset plate 3, and the other end of steel wire rope 8 is fixedly connected to pull handle 9. Pull handle 9 is slidably connected to column body 4. Guide pulley 10 is installed inside column 4 at the rope body of steel wire rope 8. In this embodiment, using needle rods 2 of different colors and scales can accurately record reach data, reduce errors, and improve data reliability. No electronic components or sensors are required, controlling production costs and making it affordable for more sports institutions, facilitating popularization. The design is simple and intuitive, easy to master and use quickly, requiring no complicated training, and easy to maintain and repair. It supports multiple testers simultaneously, improving testing efficiency and is suitable for large-scale physical fitness testing. Simple operation allows for quick reset, preparing for the next round of testing, improving testing continuity and efficiency.

[0021] To increase the comfort and safety of the hand slapping, in this embodiment, as a preferred technical solution of the present invention, the two ends of the needle bar 2 are spherical and the center is cylindrical, and the spherical part is made of soft rubber.

[0022] To increase overall stability, in this embodiment, as a preferred technical solution of the present invention, the bottom end of the column 4 is fixed with a base 11, the base 11 has a hollow structure inside, and a filling port 12 is opened on one side.

[0023] To prevent testers from colliding with each other, in this embodiment, as a preferred technical solution of the present invention, a pedal 13 is fixed between the two bases 11, and positioning rings 14 are evenly marked on the surface of the pedal 13.

[0024] To increase the stability of the column 4, in this embodiment, as a preferred technical solution of the present invention, a diagonal brace 15 is fixed between the column 4 and the sandbox base 11.

[0025] Based on the technical solution of this utility model, during operation, different colors are used to mark the needle bars 2 at different heights, allowing for intuitive height differentiation. The tester stands inside the positioning ring 14 of the pedal 13, jumps in place, and stretches their arms upwards as far as possible, striking the needle bar 2 on the surface of the panel 1. Upon receiving the force, the needle bar 2 extends backwards from the panel 1, forming a palm shape. The recorder observes and records the highest point of the needle bar 2's change, allowing multiple testers to conduct tests simultaneously. When the needle bar 2 resets, pulling down the pull handle 9 causes the wire rope 8 and guide pulley 10 to move the reset plate 3 to one side of the panel 1, compressing the reset spring 7. The reset plate 3 then pushes the extended needle bar 2 back to its original position, preparing for the next round of testing. After reset, releasing the pull handle 9 allows the reset spring 7 to return, causing the reset plate 3 to return to its initial position.

[0026] Finally, it should be noted that, in this utility model, unless otherwise explicitly specified and limited, the terms "installation," "setting," "connection," "fixing," "screw connection," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A physical fitness testing device, comprising a panel (1), characterized in that: The panel (1) is uniformly provided with needle rods (2), the needle rods (2) penetrate the panel (1). A reset plate (3) is provided on one side of the panel (1). The panel (1) and the reset plate (3) are arranged collinearly. A column (4) is fixed at both ends of the panel (1). The columns (4) at both ends are symmetrically arranged with the panel (1) as the center. Limiting rods (5) are fixed on both sides of the reset plate (3). Limiting holes (6) are opened on the column (4) and the limiting rods (5) penetrate the limiting holes (6). A reset assembly is provided between the reset plate (3) and the column (4). The reset assembly includes a reset spring (7) and a steel wire rope (8). The reset spring (7) is fixed between the reset plate (3) and the column (4). One end of the steel wire rope (8) is connected to the reset plate (3), and the other end of the steel wire rope (8) is fixedly connected to a pull-down handle (9). The pull-down handle (9) is slidably connected to the column body (4). A guide pulley (10) is installed inside the column (4) at the rope body of the steel wire rope (8).

2. The physical fitness testing device according to claim 1, characterized in that: Multiple needle bars (2) are arranged in a rectangular array on the panel (1).

3. The physical fitness testing device according to claim 1, characterized in that: The needle bar (2) has spherical ends and a cylindrical center, and the spherical part is made of soft rubber.

4. The physical fitness testing device according to claim 1, characterized in that: The bottom end of the column (4) is fixed with a base (11), the base (11) has a hollow structure inside, and a filling port (12) is opened on one side.

5. A physical fitness testing device according to claim 4, characterized in that: A pedal (13) is fixed between the two bases (11), and the surface of the pedal (13) is evenly marked with positioning rings (14).

6. The physical fitness testing device according to claim 1, characterized in that: A diagonal brace (15) is fixed between the column (4) and the sandbox base (11).

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