Balance training device

Abstract

The utility model discloses a balance training device, which relates to the technical field of training devices and comprises a device base, a U-shaped frame is fixedly mounted at the top of the device base, and two supporting plates are fixedly mounted at the top of the U-shaped frame. Through cooperative arrangement of the supporting plate, the supporting rotating shaft, the connecting plate and the pedal plate, the balance feeling of a user can be trained, and when a control knob is rotated, a rectangular sliding rod and a fixing plate are driven to move up and down through a control rotating rod, a first bevel gear, a second bevel gear and an adjusting screw rod; the fixing plate moves up and down to change the elastic force of the supporting spring, then the supporting force of the supporting spring to the pedal can be adjusted, when the supporting force is larger, the training difficulty of the device is lower, and similarly, when the supporting force is smaller, the training difficulty of the device is higher. And therefore, the device can adaptively adjust the training difficulty according to different users, and the practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of training equipment, in particular to a balance training equipment. Background Art

[0002] Balance training is one of the rehabilitation methods, which is a rehabilitative training aimed at restoring or improving the body's balance ability. It is carried out by using balance boards, balance beams or walking on narrow paths, body displacement movements, balance movements, etc., and is suitable for patients with poor balance ability caused by central nervous system diseases; and when performing balance training, training equipment is usually required.

[0003] The patent with the publication number of CN219681608U in the prior art discloses a balance training and rehabilitation device. Through the cooperation of the provided balance fixing support frame and related fixing components, it is convenient for rehabilitation personnel to carry out balance training, and through the provided anti-slip fixing pads, fixing support springs and related fixing components, the whole device has good stability and safety. However, in actual use, there are usually different users performing balance training, and the balance senses of different users often vary. It cannot adaptively adjust the training difficulty according to the actual situation of the users, and the practicability is poor. Therefore, to solve the above problems, the utility model proposes a balance training equipment. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a balance training equipment to solve the problem of poor practicability that it cannot adaptively adjust the training difficulty according to the actual situation of the users as put forward in the above background art.

[0005] To achieve the above object, the present utility model provides the following technical solution: A balance training equipment, including a device base, a U-shaped frame is fixedly installed on the top of the device base, two support plates are fixedly installed on the top of the U-shaped frame, support rotation holes are respectively opened on the sides of the two support plates, a support rotating shaft is rotatably installed in the two support rotation holes together, two connecting plates are fixedly installed on the support rotating shaft, pedal plates are fixedly installed on the sides of the two connecting plates away from each other, two rectangular sliding holes are opened on the top of the U-shaped frame, rectangular sliding rods are slidably installed in the two rectangular sliding holes, fixing plates are fixedly installed on the tops of the two rectangular sliding rods, support springs are fixedly installed on the tops of the two fixing plates, the tops of the two support springs are respectively fixedly installed on the bottoms of the two pedal plates, two adjusting screws are rotatably installed on the top of the device base, the two rectangular sliding rods are respectively threadedly sleeved on the two adjusting screws, two mounting blocks are fixedly installed on the top of the device base, mounting rotation holes are respectively opened on the sides of the two mounting blocks, a control rotating rod is rotatably installed in the two mounting rotation holes together, a synchronous transmission unit for synchronously rotating the two adjusting screws is connected to the control rotating rod, and a control knob is fixedly sleeved on the control rotating rod.

[0006] Preferably, the synchronous transmission unit includes two first bevel gears respectively fixedly installed at both ends of the control rotating rod, second bevel gears are fixedly sleeved on the two adjusting screws, and the two first bevel gears are respectively meshed with the two second bevel gears.

[0007] Preferably, a locking screw hole communicating with the mounting rotation hole is opened on the top of one of the mounting blocks, a locking bolt is threadedly installed in the locking screw hole, and the bottom end of the locking bolt abuts against the top of the control rotating rod.

[0008] Preferably, a hollow column is fixedly installed on the top of the device base, a telescopic column is slidably installed in the hollow column, a grip rod is fixedly installed at the top of the telescopic column, a sliding hole is opened on the side of the hollow column, an adjusting insertion rod is slidably installed in the sliding hole, a plurality of adjusting insertion holes are uniformly opened on the side of the telescopic column, one end of the adjusting insertion rod extends into one of the adjusting insertion holes, a adjusting pull block is fixedly installed at the other end of the adjusting insertion rod, and an elastic reset element is installed on the adjusting pull block.

[0009] Preferably, the elastic reset element includes a reset tension spring, and both ends of the reset tension spring are respectively fixedly installed on the sides of the hollow column and the adjusting pull block.

[0010] Preferably, a plurality of moving wheels are uniformly fixed on the bottom of the device base.

[0011] Preferably, a plurality of vertical screw holes are formed in the top of the device base, vertical screw studs are threadedly installed in the plurality of vertical screw holes, a contact plate is fixedly installed at the bottom end of each of the plurality of vertical screw studs, and a control disc is fixedly installed at the top end of each of the plurality of vertical screw studs.

[0012] In summary, the technical effects and advantages of the present utility model are as follows:

[0013] 1. The structure of the present utility model is reasonable. Through the cooperative setting of the support plate, support rotating shaft, connecting plate and foot pedal, the balance sense of the user can be trained. When the control knob is rotated, it will drive the rectangular sliding rod and the fixed plate to move up and down through the control rod, the first bevel gear, the second bevel gear and the adjusting screw rod. The up and down movement of the fixed plate will change the elastic force of the support spring, and thus the supporting force of the support spring on the foot pedal can be adjusted. When the supporting force is greater, the training difficulty of the device is lower. Similarly, when the supporting force is smaller, the training difficulty of the device is higher. Thus, the purpose of adapting and adjusting the training difficulty according to the actual situation of the user can be achieved. The operation is simple and convenient, and the practicability is good.

[0014] 2. In the present utility model, through the cooperative setting of the hollow column, the telescopic column, the adjusting insertion rod, the adjusting insertion hole, the adjusting pulling block and the reset pulling spring, when the adjusting pulling block is pulled or released, the adjusting insertion rod can be driven to move out of or into the adjusting insertion hole, so as to loosen or fix the telescopic column. When the telescopic column is in the loosened state, the telescopic column can be slid up and down to adjust the height of the grip rod, which is convenient for users of different heights to adapt and use, and the practicability is better.

[0015] 3. In the present utility model, through the cooperative setting of the moving wheel, the vertical screw stud, the vertical screw hole, the control disc and the contact plate, when the control disc is rotated, the contact plate will be driven to move up and down through the vertical screw stud and the vertical screw hole. When the contact plate is moved upward to be separated from the ground, the device can be directly pushed to move the position through the moving wheel. When the contact plate is moved downward to be in contact with the ground, the friction force between the device and the ground can be effectively increased, so that the device can be stably placed on the ground for use, further improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of a balance training equipment of the present utility model;

[0018] Figure 2 This is an enlarged three-dimensional structural schematic diagram of the cooperation of the foot pedal, support spring and control lever in the present utility model;

[0019] Figure 3 For the present utility model Figure 2 Partial enlarged structural schematic diagram of part A therein;

[0020] Figure 4 This is a partial sectional structural schematic diagram of the connection between the hollow column and the telescopic column in the present utility model.

[0021] In the figure: 1, device base; 2, U-shaped frame; 3, support plate; 4, support rotating shaft; 5, connecting plate; 6, foot pedal; 7, rectangular sliding rod; 8, fixing plate; 9, support spring; 10, adjusting screw; 11, mounting block; 12, control lever; 13, control knob; 14, first bevel gear; 15, second bevel gear; 16, locking bolt; 17, hollow column; 18, telescopic column; 19, grip bar; 20, adjusting insertion rod; 21, adjusting pull block; 22, return pull spring; 23, moving wheel; 24, vertical stud; 25, abutting plate. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0023] Embodiment 1

[0024] Refer to Figures 1 - 3A balance training device shown in the figure includes a device base 1. A U-shaped frame 2 is fixedly installed at the top of the device base 1. Two support plates 3 are fixedly installed at the top of the U-shaped frame 2. Support rotation holes are formed in the side parts of the two support plates 3. A support rotating shaft 4 is rotatably installed in the two support rotation holes together. Two connecting plates 5 are fixedly installed on the support rotating shaft 4. Pedal boards 6 are fixedly installed on the side parts of the two connecting plates 5 away from each other. Two rectangular sliding holes are formed in the top of the U-shaped frame 2. Rectangular sliding rods 7 are slidably installed in the two rectangular sliding holes. Fixed plates 8 are fixedly installed at the top ends of the two rectangular sliding rods 7. Support springs 9 are fixedly installed at the top of the two fixed plates 8. The top ends of the two support springs 9 are respectively fixedly installed on the bottoms of the two pedal boards 6. Two adjusting screws 10 are rotatably installed at the top of the device base 1. The two rectangular sliding rods 7 are respectively threadedly sleeved on the two adjusting screws 10. Two mounting blocks 11 are fixedly installed at the top of the device base 1. Mounting rotation holes are formed in the side parts of the two mounting blocks 11. A control rotating rod 12 is rotatably installed in the two mounting rotation holes together. A synchronous transmission unit for making the two adjusting screws 10 rotate synchronously is connected to the control rotating rod 12. A control knob 13 is fixedly sleeved on the control rotating rod 12.

[0025] With the above structure, through the cooperative setting of the support plate 3, the support rotating shaft 4, the connecting plate 5 and the pedal board 6, the balance sense of the user can be trained. When the control knob 13 is rotated, it will drive the control rotating rod 12 to rotate. The rotation of the control rotating rod 12 will drive the two adjusting screws 10 to rotate synchronously through the synchronous transmission unit. The rotation of the adjusting screw 10 will drive the rectangular sliding rod 7 and the fixed plate 8 to move up and down. The up and down movement of the fixed plate 8 will change the elastic force of the support spring 9, and thus the supporting force of the support spring 9 on the pedal board 6 can be adjusted. When the supporting force is greater, the training difficulty of the device is lower. Similarly, when the supporting force is smaller, the training difficulty of the device is higher. Therefore, the purpose of adapting and adjusting the training difficulty according to the actual situation of the user can be achieved. The operation is simple and convenient, and the practicability is good.

[0026] Reference Figure 2 As shown in the figure, the synchronous transmission unit includes two first bevel gears 14 respectively fixedly installed at both ends of the control rotating rod 12. Second bevel gears 15 are fixedly sleeved on the two adjusting screws 10. The two first bevel gears 14 are respectively meshed with the two second bevel gears 15. The advantage of such a setting is that when the control rotating rod 12 rotates, it will drive the two second bevel gears 15 to rotate together through the first bevel gear 14, and thus the two adjusting screws 10 can be driven to rotate synchronously, playing a role of synchronous transmission. It is no longer necessary for the user to rotate the two adjusting screws 10 in turn, and the adjustment operation is more convenient.

[0027] Reference Figure 3As shown, a locking screw hole communicating with the installation rotation hole is opened at the top of one of the installation blocks 11. A locking bolt 16 is threadedly installed in the locking screw hole, and the bottom end of the locking bolt 16 abuts against the top of the control lever 12. The advantage of this setting is that when the locking bolt 16 is rotated, under the action of the locking screw hole, the control lever 12 can be tightened and fixed or loosened, so that when in use, the situation that the training difficulty of the device changes due to the self-rotation of the control lever 12 can be effectively reduced, and the stability during use is good.

[0028] Embodiment 2

[0029] Reference Figure 1 and Figure 4 As shown, a hollow column 17 is fixedly installed at the top of the device base 1. A telescopic column 18 is slidably installed in the hollow column 17. The top end of the telescopic column 18 is fixedly installed with a grip rod 19. A sliding hole is opened on the side of the hollow column 17. An adjusting insertion rod 20 is slidably installed in the sliding hole. A plurality of adjusting insertion holes are evenly opened on the side of the telescopic column 18. One end of the adjusting insertion rod 20 extends into one of the adjusting insertion holes. The other end of the adjusting insertion rod 20 is fixedly installed with an adjusting pull block 21, and an elastic reset element is installed on the adjusting pull block 21. The advantage of this setting is that when the adjusting pull block 21 is moved, the adjusting insertion rod 20 will be driven to move into or out of the adjusting insertion hole, and then the telescopic column 18 can be fixed or loosened. When the telescopic column 18 is in the loosened state, the telescopic column 18 can be slid up and down to adjust the height of the grip rod 19, which is convenient for users of different heights to adapt and use, and the practicability is better.

[0030] Reference Figure 4 As shown, the elastic reset element includes a reset tension spring 22. The two ends of the reset tension spring 22 are respectively fixedly installed on the sides of the hollow column 17 and the adjusting pull block 21. The advantage of this setting is that when the adjusting pull block 21 is released, under the elastic force of the reset tension spring 22, the adjusting pull block 21 will be pulled to automatically reset, and then the adjusting insertion rod 20 will be driven to automatically insert into the adjusting insertion hole to fix the telescopic column 18 automatically, and it can always maintain the fixed state, which is stable and reliable.

[0031] Embodiment 3

[0032] Reference Figure 1As shown in the figure, a plurality of moving wheels 23 are uniformly fixed at the bottom of the device base 1. A plurality of vertical screw holes are formed at the top of the device base 1. Vertical studs 24 are threadedly installed in the plurality of vertical screw holes. The bottom ends of the plurality of vertical studs 24 are fixedly installed with contact plates 25, and the top ends of the plurality of vertical studs 24 are fixedly installed with control discs. The advantage of this setting is that when the control disc is rotated, it will drive the vertical stud 24 to rotate together. Under the action of the vertical screw hole, the vertical stud 24 can move up and down while rotating, and then drive the contact plate 25 to move up and down together. When the contact plate 25 is moved upward to be separated from the ground, the device can be directly pushed to move the position through the moving wheels 23. When the contact plate 25 is moved downward to be in contact with the ground, the friction between the device and the ground can be effectively increased, so that the device can be stably placed on the ground for use, further improving the practicability of the device.

[0033] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A balance training device, comprising a device base (1), characterized in that: At the top of the device base (1), a U-shaped frame (2) is fixedly installed. At the top of the U-shaped frame (2), two support plates (3) are fixedly installed. Support rotation holes are formed in the side parts of the two support plates (3). A support rotating shaft (4) is rotatably installed in the two support rotation holes together. Two connecting plates (5) are fixedly installed on the support rotating shaft (4). Pedal boards (6) are fixedly installed on the side parts of the two connecting plates (5) away from each other. Two rectangular sliding holes are formed in the top of the U-shaped frame (2). Rectangular sliding rods (7) are slidably installed in the two rectangular sliding holes. Fixing plates (8) are fixedly installed at the top ends of the two rectangular sliding rods (7). Support springs (9) are fixedly installed on the top of the two fixing plates (8). The top ends of the two support springs (9) are respectively fixedly installed on the bottoms of the two pedal boards (6). Two adjusting screws (10) are rotatably installed on the top of the device base (1). The two rectangular sliding rods (7) are respectively threadedly sleeved on the two adjusting screws (10). Two mounting blocks (11) are fixedly installed on the top of the device base (1). Mounting rotation holes are formed in the side parts of the two mounting blocks (11). A control rotating rod (12) is rotatably installed in the two mounting rotation holes together. A synchronous transmission unit for synchronously rotating the two adjusting screws (10) is connected to the control rotating rod (12). A control knob (13) is fixedly sleeved on the control rotating rod (12).

2. The balance training equipment according to claim 1, wherein: The synchronous transmission unit includes two first bevel gears (14) respectively fixedly installed at both ends of the control rotating rod (12). Second bevel gears (15) are fixedly sleeved on the two adjusting screws (10). The two first bevel gears (14) are respectively meshed with the two second bevel gears (15).

3. The balance training equipment according to claim 1, characterized in that: [[ID= 4. A balance training device according to claim 1, characterized in that: ​ 5. The balance training equipment according to claim 4, characterized in that: ​ 6. The balance training equipment according to claim 1, wherein: ​ 7. The balance training equipment according to claim 6, characterized in that: A plurality of vertical screw holes are formed in the top of the device base (1), vertical studs (24) are threadedly installed in the plurality of vertical screw holes, a contact plate (25) is fixedly installed at the bottom end of each of the plurality of vertical studs (24), and a control panel is fixedly installed at the top end of each of the plurality of vertical studs (24).

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