A physical training device for sports

Abstract

The application relates to the technical field of training equipment, in particular to physical ability training equipment for sports, which comprises a support frame, two sliding blocks are arranged on the support frame, a height adjusting assembly is arranged between each of the two sliding blocks and the support frame, a horizontal rod is arranged between the two sliding blocks, a fixing piece is arranged between the two ends of the horizontal rod and the corresponding sliding blocks, and a pressure detection assembly is arranged on the horizontal rod; the height adjusting assembly can be used for flexibly adjusting the height of the horizontal rod, the use requirements of users with different heights and different training requirements can be met, the design of the fixing piece facilitates the disassembly and replacement of the horizontal rod, and the application range of the equipment is further widened; and the position of the sleeve one on the horizontal rod can be adjusted through the cooperation of the limiting rod and the adjusting hole two, the position of the hand holding part can be flexibly adjusted according to the shoulder width of the user and the training action requirement, and the pertinence of training is improved.

Description

Technical Field

[0001] This application relates to the technical field of training equipment, and in particular to a physical fitness training device for sports. Background Technology

[0002] In the field of physical fitness training, strength training, as a core component of improving physical fitness, places high demands on the functionality, adaptability, and safety of training equipment. Among these, equipment using horizontal bars as the primary training platform is widely used in training upper limb strength, core strength, and explosive power, and is a common piece of equipment in schools, gyms, and professional training institutions.

[0003] Existing bar-type physical training equipment typically consists of a fixed support frame and a horizontal bar, with the bar fixedly mounted on the frame. Users complete training through exercises such as suspension, pull-ups, and hanging leg raises. However, this type of equipment has the following limitations in practical use: Traditional equipment often has a fixed bar height, making it difficult to accommodate users of different heights and training needs, thus reducing the equipment's versatility. During training, users cannot intuitively understand the amount of force they exert, the standardization of their movements, and the intensity of their training, and can only rely on subjective feelings to judge the training effect, resulting in insufficient scientific training. The fixed position of the hand gripping parts on the bar cannot be flexibly adjusted according to the user's shoulder width and training needs, affecting the training's specificity. Utility Model Content

[0004] In order to improve the flexibility of adjustment, provide real-time pressure detection and data feedback functions, and enhance the adaptability of sports physical training equipment, thereby improving the scientific nature, safety and user experience of training, this application provides a sports physical training equipment.

[0005] This application provides a sports physical training equipment, which adopts the following technical solution: it includes a support frame, on which two sliders are provided, and each of the two sliders is provided with a height adjustment component between it and the support frame. A crossbar is provided between the two sliders, and fixing components are provided at both ends of the crossbar and the corresponding sliders. A pressure detection component is provided on the crossbar.

[0006] Optionally, the height adjustment component includes an adjustment hole, and multiple adjustment holes are provided. The multiple adjustment holes are evenly arranged on the support frame. A fastening handle is provided between the adjustment hole and the slider. The fastening handle is threadedly connected to the slider. One end of the fastening handle passes through the slider and is inserted into the adjustment hole.

[0007] Optionally, the pressure detection component includes a first sleeve, and two first sleeves are provided, with the two first sleeves being placed together on the crossbar. A second sleeve is provided on the first sleeve, and the second sleeve is slidably disposed up and down. A pressure sensor is provided between the first sleeve and the second sleeve.

[0008] Optionally, the sleeve is provided with a limiting rod, and the crossbar is provided with a plurality of adjusting holes, which are evenly distributed, and the limiting rod is inserted into the adjusting holes.

[0009] Optionally, the two ends of the second sleeve are provided with limiting plates, the limiting plates are vertically fixedly installed on the first sleeve, and the limiting plates are slidably disposed with the second sleeve.

[0010] Optionally, the fixing component includes a plug and a slot, the slot being disposed on the slider, the plug being inserted into the slot, and the plug being fixedly connected to the crossbar by a fixing bolt.

[0011] Optionally, a display screen is provided on the front side of the support frame, and the display screen is connected to the support frame by two fixing bolts. The display screen is connected to the pressure sensor via Bluetooth.

[0012] In summary, this application includes the following beneficial technical effects: 1. This utility model allows for flexible adjustment of the crossbar height via a height adjustment component, meeting the usage requirements of users with different heights and training needs. The design of the fixing component facilitates the disassembly and replacement of the crossbar, further expanding the applicability of the equipment. Furthermore, the cooperation between the limiting rod and the second adjustment hole allows for adjustment of the position of the sleeve on the crossbar, enabling flexible adjustment of the hand grip position according to the user's shoulder width and training movement requirements, thus enhancing the targeted nature of the training.

[0013] 2. The pressure sensor in the pressure detection component of this utility model can detect the amount of force exerted by the user during training in real time, and then display the data intuitively through the display screen connected to the pressure sensor via Bluetooth, so that the user can clearly understand his own force exertion and training intensity, which helps the user to scientifically judge the training effect and standardize the movement, and solves the problem that traditional equipment can only rely on subjective feelings to judge the training effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this application; Figure 2 This is an embodiment of the present application. Figure 1 Enlarged view of point A in the middle; Figure 3 This is a bottom schematic diagram in an embodiment of this application; Figure 4 This is a two-section view of the sleeve in an embodiment of this application.

[0015] Reference numerals in the attached diagram: 1. Support frame; 2. Slider; 3. Adjustment hole one; 4. Fastening handle; 5. Crossbar; 6. Insert block; 7. Slot; 8. Fixing bolt one; 9. Sleeve one; 10. Sleeve two; 11. Limiting plate; 12. Pressure sensor; 13. Adjustment hole two; 14. Limiting rod; 15. Tension spring; 16. Display screen; 17. Fixing bolt two. Detailed Implementation

[0016] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0017] This application discloses a physical training device for sports. For example... Figure 1 As shown, the device includes a support frame 1 with a rubber anti-slip base at the bottom to increase friction with the ground and prevent the device from tipping over when the user applies force. The support frame 1 is equipped with two sliders 2 made of wear-resistant engineering plastic to reduce noise and wear during sliding. A height adjustment component is provided between the two sliders 2 and the support frame 1. The height adjustment component includes multiple adjustment holes 3, which are evenly distributed on the support frame 1.

[0018] See Figure 1 , Figure 2 As shown, a fastening handle 4 is provided between the adjustment hole 3 and the slider 2. The fastening handle 4 is threadedly connected to the slider 2. One end of the fastening handle 4 passes through the slider 2 and is inserted into the adjustment hole 3. A crossbar 5 is provided between the two sliders 2. The support frame 1 and the crossbar 5 are made of high-strength alloy steel, which has the characteristics of bending resistance and corrosion resistance, ensuring load-bearing capacity and adapting to the needs of long-term high-intensity training. Both ends of the crossbar 5 are provided with fixing parts between the corresponding sliders 2. The fixing parts include inserts 6 and slots 7. The slots 7 are provided on the sliders 2.

[0019] See Figure 1 , Figure 2 , Figure 3 As shown, the insert 6 is inserted into the slot 7, and the insert 6 is fixedly connected to the crossbar 5 by the fixing bolt 8. The crossbar 5 is equipped with a pressure detection component, which includes a sleeve 9. There are two sleeves 9, which are fitted onto the crossbar 5. A limit rod 14 is provided on the sleeve 9. The crossbar 5 is equipped with multiple adjustment holes 13, which are evenly distributed. The limit rod 14 is inserted into the adjustment hole 13. The diameter of the adjustment hole 13 and the adjustment hole 23 are transitionally fitted with the diameter of the fastening handle 4 and the limit rod 14 to avoid loosening and shaking. The edges of the holes are chamfered to prevent hand injury during insertion and removal.

[0020] See Figure 4As shown, a tension spring 15 is fitted on the limiting rod 14. One end of the tension spring 15 is fixedly connected to the limiting rod 14, and the other end of the tension spring 15 is fixedly connected to the sleeve 9. A sleeve 10 is provided on the sleeve 9. The sleeves 9 and 10 are made of lightweight aluminum alloy, which takes into account both strength and portability. The surface is anodized to enhance corrosion resistance. The sleeve 10 is slidably set up and down. The outer surface of the sleeve 10 is covered with an anti-slip silicone sleeve to increase the friction when gripping and prevent slipping due to sweaty hands.

[0021] See Figure 4 As shown, limit plates 11 are provided at both ends of sleeve 2 10. The limit plates 11 are vertically fixed on sleeve 1 9 and are slidably disposed with sleeve 2 10. A pressure sensor 12 is provided between sleeve 1 9 and sleeve 2 10. The pressure sensor 12 is a high-precision strain gauge pressure sensor to ensure the accuracy of the force data. A display screen 16 is provided on the front side of the support frame 1. The display screen 16 is a high-definition LCD screen with anti-glare function, which can still clearly display data in strong light environment.

[0022] See Figure 1 , Figure 3 As shown, the display screen 16 is connected to the support frame 1 by fixing bolt 2 17. The display screen 16 is connected to the pressure sensor 12 via Bluetooth. The fastening handle 4, fixing bolt 1 8, and fixing bolt 2 17 are made of 304 stainless steel, which has excellent rust resistance and avoids rust problems caused by sweat and humid environment.

[0023] The implementation principle of a physical fitness training device for sports in this application embodiment is as follows: According to the user's height or the height requirements of the training movements, the height of the crossbar 5 is adjusted by the height adjustment component: First, loosen the fastening handle 4 on the slider 2, push the slider 2 to slide up and down along the support frame 1, and when the slider 2 moves to the appropriate height, pass the fastening handle 4 through the slider 2 and insert it into the adjustment hole 3 at the corresponding position of the support frame 1, tighten the fastening handle 4, and use the thread locking force to fix the position of the slider 2, thus completing the adjustment of the height of the crossbar 5. To address the differences in shoulder width among users or the requirements of grip spacing for different training movements, adjust the position of sleeve 19 on the crossbar 5: pull out the limiting rod 14, push sleeve 19 to slide along the crossbar 5, and when the distance between the two sleeves 19 meets the user's needs, insert the limiting rod 14 into the corresponding adjustment hole 2 13 on the crossbar 5 to fix the position of sleeve 19 and ensure that the user's hand position is suitable when gripping. When a user is training, such as doing pull-ups, they hold the second sleeve 10 with their hands. When the user exerts force, the second sleeve 10 will slide along the limiting plate 11 on the first sleeve 9. At this time, the pressure sensor 12 between the second sleeve 10 and the first sleeve 9 will be squeezed, and the pressure of the user's exertion will be detected in real time. The pressure sensor 12 transmits the detected pressure data to the display screen 16 via Bluetooth. The display screen 16 displays the force value in real time, helping users to intuitively understand the magnitude of their force, the standardization of their movements, and the intensity of their training, thus solving the problem of traditional equipment relying on subjective feelings to judge the training effect.

[0024] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A physical training equipment for sports, comprising a support frame (1), characterized in that: The support frame (1) is provided with two sliders (2), and each slider (2) is provided with a height adjustment component between it and the support frame (1). A crossbar (5) is provided between the two sliders (2), and a fixing component is provided between the two ends of the crossbar (5) and the corresponding slider (2). A pressure detection component is provided on the crossbar (5).

2. The physical training equipment for sports according to claim 1, characterized in that: The height adjustment component includes an adjustment hole (3), and multiple adjustment holes (3) are provided. The multiple adjustment holes (3) are evenly arranged on the support frame (1). A fastening handle (4) is provided between the adjustment hole (3) and the slider (2). The fastening handle (4) is threadedly connected to the slider (2). One end of the fastening handle (4) passes through the slider (2) and is inserted into the adjustment hole (3).

3. The physical training equipment for sports according to claim 1, characterized in that: The pressure detection assembly includes a first sleeve (9), and two first sleeves (9) are provided. The two first sleeves (9) are sleeved on the crossbar (5). A second sleeve (10) is provided on the first sleeve (9). The second sleeve (10) is slidably arranged up and down. A pressure sensor (12) is provided between the first sleeve (9) and the second sleeve (10).

4. The physical training equipment for sports according to claim 3, characterized in that: The sleeve (9) is provided with a limiting rod (14), and the crossbar (5) is provided with multiple adjustment holes (13). The adjustment holes (13) are evenly distributed, and the limiting rod (14) is inserted into the adjustment holes (13).

5. A physical training equipment for sports according to claim 3, characterized in that: Limiting plates (11) are provided at both ends of the second sleeve (10). The limiting plates (11) are vertically fixed on the first sleeve (9). The limiting plates (11) are slidably disposed with the second sleeve (10).

6. The physical training equipment for sports according to claim 1, characterized in that: The fastener includes a plug (6) and a slot (7). The slot (7) is disposed on the slider (2). The plug (6) is inserted into the slot (7). The plug (6) is fixedly connected to the crossbar (5) by a fixing bolt (8).

7. A physical training equipment for sports according to claim 3, characterized in that: The support frame (1) is provided with a display screen (16) on the front side. The display screen (16) is connected to the support frame (1) by fixing bolts (17). The display screen (16) is connected to the pressure sensor (12) via Bluetooth.

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