Grip strength trainer with grip strength detection function

Abstract

The utility model discloses a grip strength trainer with a grip strength detection function, which comprises a grip strength frame, a movable grip is mounted on one side of an inner cavity of the grip strength frame, a grip strength detection mechanism is mounted on the other side of the inner cavity of the grip strength frame, and a spring part is mounted on one side, opposite to the grip strength detection mechanism, of the movable grip; the grip strength frame comprises a U-shaped frame, and connecting plates are fixedly connected to the left side and the right side of the U-shaped frame; the movable grip comprises a movable grip rod, the left side and the right side of the movable grip rod are fixedly connected with fixing plates, and the opposite sides of the fixing plates are fixedly connected with first mounting plates. The grip strength training device has the advantage of grip strength detection, and the problems that in the using process of an existing grip strength training device, grip strength of a user is inconvenient to detect, the user is difficult to determine proper training strength, if the resistance of a selected spring is too small, the strength can not be effectively improved possibly, and if the resistance is too large, muscles or joints can be injured possibly are solved.

Description

Technical Field

[0001] This utility model relates to the field of fitness equipment technology, specifically a grip strength trainer with grip strength detection function. Background Technology

[0002] Grip strength trainers are a type of fitness equipment that primarily consists of one or more springs that provide resistance. During use, resistance is generated by stretching the springs, thus achieving the goal of muscle training. The design of grip strength trainers can be varied to meet different training needs. Different users require different resistance levels based on their training goals. Resistance can be adjusted by increasing or decreasing the number of springs to effectively train specific muscle groups. Since individual grip strength varies, adjusting the resistance and monitoring grip strength allows for the selection of appropriate grip strength levels and training plans, avoiding situations where the difficulty is too high or too low, thus preventing the training from being ineffective.

[0003] Existing grip strength trainers are not convenient for measuring the user's grip strength during use, and users find it difficult to determine the appropriate training intensity. If the selected spring resistance is too small, it may not be able to effectively improve strength, while if the resistance is too large, it may cause muscle or joint damage. Utility Model Content

[0004] The purpose of this invention is to provide a grip strength trainer with grip strength detection function. It has the advantage of grip strength detection and solves the problems of existing grip strength trainers, which are inconvenient to detect the user's grip strength during use, making it difficult for the user to determine the appropriate training intensity. If the selected spring resistance is too small, it may not be able to effectively improve strength, while if the resistance is too large, it may lead to muscle or joint damage.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a grip strength trainer with grip strength detection function, comprising a grip strength frame,

[0006] A movable grip is installed on one side of the inner cavity of the grip frame, and a grip strength detection mechanism is installed on the other side of the inner cavity of the grip frame. A spring is installed on the opposite side of the movable grip and the grip strength detection mechanism.

[0007] The grip strength frame includes a U-shaped frame, and connecting plates are fixedly connected to both the left and right sides of the U-shaped frame;

[0008] The movable grip includes a movable grip bar, with fixed plates fixedly connected to the left and right sides of the movable grip bar, and a first mounting plate fixedly connected to the opposite side of the fixed plates. The bottom of the first mounting plate is provided with several hooks.

[0009] The grip strength detection mechanism includes a frame, inside which a grip strength detector is installed. The grip strength detector is installed at the bottom of the inner wall of the U-shaped frame. A second mounting plate is fixedly connected to the top of the frame, and the second mounting plate has several mounting holes.

[0010] In a preferred embodiment of this utility model, a grip strength training device with grip strength detection function, the number of spring components is several.

[0011] As a preferred embodiment of the grip strength training device with grip strength detection function of this utility model, an adjustment plate is fixedly connected to the inner side of the connecting plate, and a fixed grip rod is provided on the opposite side of the adjustment plate.

[0012] As a preferred embodiment of the grip strength training device with grip strength detection function of this utility model, the adjustment plate is provided with a plurality of adjustment holes, and adjustment bolts are installed inside the adjustment holes. The adjustment bolts are threadedly connected to the left and right ends of the fixed grip bar.

[0013] As a preferred embodiment of the grip strength training device with grip strength detection function of this utility model, a limit bolt is threadedly connected to one side of the U-shaped frame, and a limit groove is opened at the bottom of the fixing plate, with the limit bolt and the limit groove being movably connected.

[0014] As a preferred embodiment of the grip strength training device with grip strength detection function of this utility model, a sliding sleeve is fixedly connected to the outer side of the fixed plate, a slide rail is slidably connected to the inner wall of the sliding sleeve, and the slide rail is fixedly connected to the connecting plate.

[0015] As a preferred embodiment of the grip strength training device with grip strength detection function of this utility model, the spring component includes a spring body, one end of the spring body is provided with a first spring hook, and the other end of the spring body is provided with a second spring hook. The first spring hook is sleeved on the hook, and the second spring hook is sleeved on the mounting hole.

[0016] As a preferred embodiment of the grip strength training device with grip strength detection function of this utility model, the frame surface is fixedly connected with a limiting pin, the U-shaped frame surface is provided with a sliding groove, and the limiting pin is located in the inner cavity of the sliding groove and is slidably connected to its inner wall.

[0017] As a preferred embodiment of the grip strength training device with grip strength detection function of this utility model, a display screen is provided on one side of the grip strength detector, a detection end is installed on the top of the grip strength detector, the detection end is fixedly connected to the bottom of the frame, a fixing plug is installed at the bottom of the grip strength detector, a fixing hole is opened at the bottom of the U-shaped frame, and the fixing plug is fixedly installed in the fixing hole.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] 1. This utility model allows the movable grip bar to move the fixed plate synchronously. During the movement of the fixed plate, the first mounting plate moves as well. The first mounting plate stretches the spring component, and the second mounting plate fixes the bottom of the spring component. The spring component provides resistance to movement, thus exercising the user's hand muscles. During the movement of the fixed plate, the sliding sleeve slides on the surface of the slide rail, allowing the fixed plate to move stably. When the fixed plate moves to the bottom, the limiting bolt and the limiting groove contact to limit the fixed plate and prevent it from moving further down, facilitating the user's next exercise.

[0020] 2. This utility model provides different exercise intensities by installing different numbers of spring components to meet the exercise needs of different users. When adjusting the exercise intensity, the number of spring components is changed. The first spring hook is sleeved on the hook, and the second spring hook is sleeved on the mounting hole, so that the spring body is fixed on the first mounting plate and the second mounting plate. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the grip support structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the mobile grip structure of this utility model. Figure 1 ;

[0024] Figure 4 This is a schematic diagram of the mobile grip structure of this utility model. Figure 2 ;

[0025] Figure 5 This is a schematic diagram of the grip strength detection mechanism of this utility model. Figure 1 ;

[0026] Figure 6 This is a schematic diagram of the grip strength detection mechanism of this utility model. Figure 2 ;

[0027] Figure 7 This is a schematic diagram of the spring component structure of this utility model.

[0028] In the diagram: 1. Grip frame; 101. U-shaped frame; 102. Limiting bolt; 103. Adjusting plate; 104. Fixed grip bar; 105. Adjusting bolt; 106. Adjusting hole; 107. Connecting plate; 108. Fixing hole; 109. Slide groove; 2. Movable grip; 201. Movable grip bar; 202. Fixing plate; 203. Hook; 204. First mounting plate; 205. Sliding sleeve; 206. Slide rail; 207. Limiting groove; 3. Spring component; 301. Spring body; 302. Second spring hook; 303. First spring hook; 4. Grip force detection mechanism; 401. Frame; 402. Mounting hole; 403. Detection end; 404. Second mounting plate; 405. Display screen; 406. Grip force detector; 407. Limiting pin; 408. Fixed plug. Detailed Implementation

[0029] Please see Figures 1-7 A grip strength training device with grip strength detection function includes a grip frame 1, a movable handle 2 installed on one side of the inner cavity of the grip frame 1, a grip strength detection mechanism 4 installed on the other side of the inner cavity of the grip frame 1, and a spring 3 installed on the opposite side of the movable handle 2 and the grip strength detection mechanism 4.

[0030] Furthermore, the grip strength frame 1 includes a U-shaped frame 101, with connecting plates 107 fixedly connected to both the left and right sides of the U-shaped frame 101.

[0031] Furthermore, the movable grip 2 includes a movable grip bar 201, with fixed plates 202 fixedly connected to the left and right sides of the movable grip bar 201, and a first mounting plate 204 fixedly connected to the opposite side of the fixed plate 202, with several hooks 203 provided at the bottom of the first mounting plate 204.

[0032] Furthermore, the grip strength detection mechanism 4 includes a frame 401, inside which a grip strength detector 406 is installed. The grip strength detector 406 is installed on the bottom of the inner wall of the U-shaped frame 101. A second mounting plate 404 is fixedly connected to the top of the frame 401, and the second mounting plate 404 has several mounting holes 402.

[0033] Furthermore, the number of spring components 3 is several.

[0034] Furthermore, an adjusting plate 103 is fixedly connected to the inner side of the connecting plate 107, and a fixed handle 104 is provided on the opposite side of the adjusting plate 103.

[0035] Furthermore, the adjusting plate 103 has several adjusting holes 106, and adjusting bolts 105 are installed inside the adjusting holes 106. The adjusting bolts 105 are threadedly connected to the left and right ends of the fixed grip rod 104.

[0036] Furthermore, a limit bolt 102 is threadedly connected to one side of the U-shaped frame 101, and a limit groove 207 is opened at the bottom of the fixing plate 202, with the limit bolt 102 movably connected to the limit groove 207.

[0037] Furthermore, a sliding sleeve 205 is fixedly connected to the outer side of the fixed plate 202, and a slide rail 206 is slidably connected to the inner wall of the sliding sleeve 205. The slide rail 206 is fixedly connected to the connecting plate 107.

[0038] Furthermore, the spring component 3 includes a spring body 301, one end of which is provided with a first spring hook 303, and the other end of which is provided with a second spring hook 302. The first spring hook 303 is sleeved on the hook 203, and the second spring hook 302 is sleeved on the mounting hole 402.

[0039] Furthermore, a limiting pin 407 is fixedly connected to the surface of the frame 401, and a sliding groove 109 is provided on the surface of the U-shaped frame 101. The limiting pin 407 is located in the inner cavity of the sliding groove 109 and is slidably connected to its inner wall.

[0040] Furthermore, a display screen 405 is provided on one side of the grip strength detector 406, a detection end 403 is installed on the top of the grip strength detector 406, the detection end 403 is fixedly connected to the bottom of the frame 401, a fixing plug 408 is installed on the bottom of the grip strength detector 406, a fixing hole 108 is opened on the bottom of the U-shaped frame 101, and the fixing plug 408 is fixedly installed in the fixing hole 108.

[0041] When exercising, the user places their hands on the fixed grip bar 104 and the movable grip bar 201. Moving the movable grip bar 201 causes the fixed plate 202 to move synchronously. During the movement of the fixed plate 202, the first mounting plate 204 moves, stretching the spring 3. The second mounting plate 404 fixes the bottom of the spring 3, and the spring 3 provides resistance to movement, thus exercising the user's hand muscles. During the movement of the fixed plate 202, the sliding sleeve 205 slides on the surface of the slide rail 206, allowing the fixed plate 202 to move stably. When the fixed plate 202 moves to the bottom, the limiting bolt 102 and the limiting groove 207 contact to limit the fixed plate 202 and prevent it from moving further down, facilitating the user's next exercise.

[0042] When adjusting the exercise intensity, the number of spring components 3 is changed. The first spring hook 303 is fitted onto the hook 203, and the second spring hook 302 is fitted onto the mounting hole 402, so that the spring body 301 is fixed on the first mounting plate 204 and the second mounting plate 404. By installing different numbers of spring components 3, different exercise intensities can be provided to meet the exercise needs of different users.

[0043] When the grip strength is tested after adjustment, the user moves the handle 2 to stretch the spring 3. During the stretching process, the second mounting plate 404 and the frame 401 are subjected to the tension of the spring 3. The grip strength detector 406 detects the tension of the frame 401 through the detection end 403. The detected data is displayed on the display screen 405 to help the user test the grip strength. The user adjusts the number and position of the spring 3 according to the corresponding grip strength data. The fixing plug 408 is fixed in the fixing hole 108 to fix the bottom of the grip strength detector 406. The limiting pin 407 is installed inside the slide groove 109 to limit the frame 401 and prevent it from shaking.

[0044] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements 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 grip strength training device with grip strength detection function, comprising a grip strength frame (1), characterized in that: A movable handle (2) is installed on one side of the inner cavity of the grip frame (1), and a grip force detection mechanism (4) is installed on the other side of the inner cavity of the grip frame (1). A spring (3) is installed on the opposite side of the movable handle (2) and the grip force detection mechanism (4). The grip frame (1) includes a U-shaped frame (101), and connecting plates (107) are fixedly connected to both the left and right sides of the U-shaped frame (101); The movable grip (2) includes a movable grip bar (201), and fixed plates (202) are fixedly connected to the left and right sides of the movable grip bar (201). A first mounting plate (204) is fixedly connected to the opposite side of the fixed plate (202). The bottom of the first mounting plate (204) is provided with several hooks (203). The grip strength detection mechanism (4) includes a frame (401), a grip strength detector (406) is installed inside the frame (401), the grip strength detector (406) is installed on the bottom of the inner wall of the U-shaped frame (101), and a second mounting plate (404) is fixedly connected to the top of the frame (401), and a plurality of mounting holes (402) are provided on the second mounting plate (404).

2. A grip strength training device with grip strength detection function according to claim 1, characterized in that: The number of spring components (3) is several.

3. A grip strength training device with grip strength detection function according to claim 1, characterized in that: An adjusting plate (103) is fixedly connected to the inner side of the connecting plate (107), and a fixed handle (104) is provided on the opposite side of the adjusting plate (103).

4. A grip strength training device with grip strength detection function according to claim 3, characterized in that: The adjusting plate (103) has several adjusting holes (106), and adjusting bolts (105) are installed inside the adjusting holes (106). The adjusting bolts (105) are threaded to the left and right ends of the fixed grip (104).

5. A grip strength training device with grip strength detection function according to claim 1, characterized in that: The U-shaped frame (101) has a threaded connection to a limiting bolt (102) on one side, and a limiting groove (207) is provided at the bottom of the fixing plate (202). The limiting bolt (102) is movably connected to the limiting groove (207).

6. A grip strength training device with grip strength detection function according to claim 1, characterized in that: A sliding sleeve (205) is fixedly connected to the outside of the fixed plate (202), and a slide rail (206) is slidably connected to the inner wall of the sliding sleeve (205). The slide rail (206) is fixedly connected to the connecting plate (107).

7. A grip strength training device with grip strength detection function according to claim 1, characterized in that: The spring component (3) includes a spring body (301), one end of which is provided with a first spring hook (303), and the other end of which is provided with a second spring hook (302). The first spring hook (303) is sleeved on the hook (203), and the second spring hook (302) is sleeved on the mounting hole (402).

8. A grip strength training device with grip strength detection function according to claim 1, characterized in that: The frame (401) is fixedly connected to a limiting pin (407), and the U-shaped frame (101) is provided with a sliding groove (109) on its surface. The limiting pin (407) is located in the inner cavity of the sliding groove (109) and is slidably connected to its inner wall.

9. A grip strength training device with grip strength detection function according to claim 1, characterized in that: The grip strength detector (406) has a display screen (405) on one side. The grip strength detector (406) has a detection end (403) installed on the top. The detection end (403) is fixedly connected to the bottom of the frame (401). The grip strength detector (406) has a fixing plug (408) installed at the bottom. The U-shaped frame (101) has a fixing hole (108) at the bottom. The fixing plug (408) is fixedly installed in the fixing hole (108).

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