Upper limb exercise rehabilitation device

Abstract

The invention discloses an upper limb exercise rehabilitation device, and relates to the field of rehabilitation exercise instruments. Comprising a bottom plate, a training assembly, a ceiling assembly and a photovoltaic solar module. The ceiling assembly comprises supporting rods and a ceiling, the supporting rods are located behind the training assembly, the ceiling is located above the training assembly, and the top ends of the supporting rods are connected with the ceiling; a photovoltaic solar module is arranged on the top surface of the ceiling; the bottom plate is provided with a training assembly and a supporting rod; the training assembly is composed of a case module, a seat module and a forward pushing module. A traditional balancing weight is replaced by an electric load control system, different resistance levels are achieved through clockwise or anticlockwise torsion of an electric load, electric load speed control is accurately controlled through a magnetic encoder and rotating speed adjustment, a user can select to set a resistance value through an adjusting key, a display screen or a mobile phone app and the like, and the advantages of being convenient to operate, high in practicability and the like are achieved. The resistance adjustment is flexible, the resistance adjustment precision is high, and the finer requirement of a user can be met.

Description

Technical Field

[0001] The invention relates to the field of rehabilitation exercise equipment, and in particular to an upper limb exercise rehabilitation device. Background Art

[0002] In the clinical medical treatment of orthopedics in hospitals, upper limb fractures account for a large proportion. Orthopedic patients generally recover slowly. While receiving medical treatment, rehabilitation exercises are also particularly important. There are many training methods for rehabilitation function training of upper limb fractures. For orthopedic trauma and postoperative patients, it is generally necessary to start rehabilitation as soon as possible after various orthopedic surgeries such as fracture reduction and internal fixation, joint replacement, and spinal surgery. Rehabilitation training, as an important part of trauma and disease treatment, can continue surgical or non-surgical treatment and is an indispensable and effective means for orthopedic patients to restore function. The existing orthopedic upper limb exercise devices have a relatively fixed structure and cannot be adjusted according to the patient's body. At the same time, they lack a strength adjustment mechanism. Summary of the invention

[0003] In order to solve the above-mentioned problems in the prior art, the present invention provides an upper limb exercise and rehabilitation device.

[0004] The technical solution adopted by the present invention to solve the technical problem is: an upper limb exercise rehabilitation device, comprising a bottom plate, a training component, a ceiling component and a photovoltaic solar module; the ceiling component comprises a support rod and a ceiling, the support rod is located behind the training component, the ceiling is located above the training component, and the top of the support rod is connected to the ceiling; the top surface of the ceiling is provided with a photovoltaic solar module; the training component and the support rod are installed on the bottom plate; The training assembly is composed of a chassis module, a seat module and a forward push module; The chassis module includes a chassis, a display screen, a battery, an electric control driver, a display screen controller, an electric load module, a traction rope, a first guide wheel and a U-shaped clamp. The display screen is installed on the outer wall of the chassis, and the battery, the electric control driver, the display screen controller, the electric load module, the traction rope, the first guide wheel and the U-shaped clamp are installed and fixed on a support frame or an inner wall inside the chassis; the output shaft of the electric load module is connected to one end of the traction rope, the other end of the traction rope is connected to the U-shaped clamp, and the middle of the traction rope contacts the first guide wheel; The seat module comprises a seat plate, a backrest plate, a seat box, a central axis, a sleeve, a limit pad, a second guide wheel, a rotating sleeve and a counterweight; the backrest plate is installed at the rear side of the seat plate, the seat box is installed at the bottom of the seat plate, and the backrest plate and the seat box are installed at the front side of the chassis; the central axis, the sleeve, the limit pad, the second guide wheel, the rotating sleeve and the counterweight are installed inside the seat box, the central axis is located in front of the limit pad, the left and right ends of the central axis are equipped with sleeves, one end of the rotating sleeve is installed on the central axis, and the other end of the rotating sleeve is connected to the second guide wheel and the counterweight, and the second guide wheel is connected to the first guide wheel of the traction rope and the part between the U-shaped clamp; the outer wall of the seat box is provided with an adjustment button associated with the display screen controller; The forward push module includes a connecting rod and a handle. The connecting rod is distributed on the left and right sides of the seat box. The bottoms of the two connecting rods are respectively connected to the left and right ends of the central axis, and the tops of the connecting rods are connected to the handle.

[0005] The front side wall of the machine box and the rear side wall of the seat box are both provided with openings for the traction rope to pass through.

[0006] There are two support rods, which are symmetrically distributed on both sides of the rear of the training component.

[0007] The ceiling is provided with a lamp, which is preferably an LED lamp.

[0008] Two vertically distributed handles are arranged on the top of the connecting rod, which can be suitable for users of different body shapes.

[0009] The chassis is provided with a communication module, a voice amplifier module and a speaker. The communication module can associate the information collected by the display screen controller with the mobile phone, and output the user's exercise time, energy consumption and other information, which is convenient for viewing from the mobile phone app. The voice amplifier module and the speaker can realize voice playback, remind the user how to operate on the display screen and play training information, etc.

[0010] The battery is preferably a lithium battery, and the photovoltaic solar module is connected to the battery to charge it. The battery is connected to the electric load module, the electronically controlled driver, the display controller, the voice amplifier module, the speaker, the communication module, the display, and the lamps, and supplies power to these components.

[0011] The beneficial effects of the present invention are: (1) The upper limb exercise rehabilitation device replaces the traditional counterweight block with an electric load control system, and achieves different resistance levels through the clockwise or counterclockwise torque of the electric load. The user can choose to set the resistance value by adjusting buttons, display screen or mobile phone app, etc. It has the characteristics of convenient operation, flexible resistance adjustment, high resistance adjustment accuracy, etc., and can meet the user's more refined upper limb load needs; (2) Compared with traditional exercise and rehabilitation equipment, this equipment can be used outdoors. It has a roof above the seat to provide shade and shelter for the user and components, improving training comfort and component life. It is also equipped with lighting fixtures so that it can be used as usual at night. (3) This device is equipped with a communication module, which can conveniently and effectively transmit the user's exercise data to the mobile phone app through the network or Bluetooth, so that the user can formulate corresponding exercise prescriptions based on the data; (4) This equipment adopts photovoltaic solar energy plus lithium battery power supply mode to provide effective power and clean energy to the electric load module. It does not require the layout of power supply lines, is easy and quick to install, and effectively reduces the hardware requirements and environmental impact around the installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is the structural exploded diagram of the chassis module; Figure 3 It is a structural exploded view of the seat module and the push-forward module.

[0014] Markings in the figure: 1. Base plate, 2. Photovoltaic solar module, 3. Support rod, 4. Roof, 5. Chassis, 6. Display screen, 7. Battery, 8. Electronic drive, 9. Display screen controller, 10. Electric load module, 11. Traction rope, 12. First guide wheel, 13. U-shaped clamp, 14. Seat board, 15. Backrest board, 16. Seat box, 17. Middle axis, 18. Bushing, 19. Limit pad, 20. Second guide wheel, 21. Rotating sleeve, 22. Counterweight, 23. Connecting rod, 24. Handle, 25. Lamp, 26. Adjustment button. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0016] Reference Figure 1-3 The embodiment of this city provides an upper limb exercise and rehabilitation device, including a base plate, a training component, a ceiling component and a photovoltaic solar module; the ceiling component includes two support rods 3 and a ceiling 4, the two support rods 3 are symmetrically distributed on the left and right sides behind the training component, the ceiling 4 is located above the training component, and the top of the support rods 3 is connected to the ceiling 4; the top surface of the ceiling 4 is provided with a photovoltaic solar module 2; the training component and the support rods 3 are installed on the base plate 1; the training component is composed of a chassis module, a seat module and a forward push module.

[0017] The chassis module includes a chassis 5, a display screen 6, a battery 7, an electronically controlled driver 8, a display screen controller 9, an electric load module 10, a traction rope 11, a first guide wheel 12 and a U-shaped clamp 13. The display screen 6 is installed on the front outer wall of the chassis 1, and the battery 7, the electronically controlled driver 8, the display screen controller 9, the electric load module 10, the traction rope 11, the first guide wheel 12 and the U-shaped clamp 13 are installed and fixed on a support frame or an inner wall inside the chassis 5; the output shaft of the electric load module 10 is connected to one end of the traction rope 11, and the other end of the traction rope 11 is connected to the U-shaped clamp 13. The middle part of the traction rope 11 contacts the first guide wheel 12 and extends toward the front of the first guide wheel.

[0018] The seat module includes a seat plate 14, a backrest plate 15, a seat box 16, a central axis 17, a sleeve 18, a limit pad 19, a second guide wheel 20, a rotating sleeve 21 and a counterweight 22; the backrest plate 15 is installed on the rear side of the seat plate 14, the seat box 16 is installed on the bottom of the seat plate 14, and the backrest plate 15 and the seat box 16 are installed on the front side of the chassis 5; the central axis 17, the sleeve 18, the limit pad 19, the second guide wheel 20, the rotating sleeve 21 and the counterweight 22 are installed on the seat Inside the box 16, the central axis 17 is located in front of the limit pad 19, and the left and right ends of the central axis 17 are equipped with shaft sleeves 18, and the shaft sleeves 18 are fixed on the left and right side walls of the seat box 16. One end of the swivel sleeve 21 is installed on the central axis 17, and the other end of the swivel sleeve 21 is connected to the second guide wheel 20 and the counterweight 22. The second guide wheel 20 is connected to the first guide wheel 12 of the traction rope and the part between the U-shaped clamp 13; the outer wall of the seat box 16 is provided with an adjustment button 26 associated with the display screen controller 9.

[0019] The forward push module includes a connecting rod 23 and a handle 24 . The connecting rod 23 is distributed on the left and right sides of the seat box 16 . The bottoms of the two connecting rods 23 are respectively connected to the left and right ends of the central axis 17 , and the tops of the connecting rods 23 are connected to the two handles 24 .

[0020] The front side wall of the machine box 5 and the rear side wall of the seat box 16 are both provided with openings, through which the traction rope 11 can pass.

[0021] In order to facilitate night training, a lamp 25 is provided on the ceiling 4, and the lamp 25 is preferably an LED lamp.

[0022] The chassis 5 is provided with a communication module, a voice amplifier module and a speaker. The communication module can associate the information collected by the display screen controller 9 with the mobile phone, and output the user's exercise time, energy consumption and other information, which is convenient for viewing from the mobile phone app. The voice amplifier module and the speaker can realize voice playback, remind the user how to operate on the display screen and play training information, etc.

[0023] The battery 7 is preferably a lithium battery. The photovoltaic solar module 2 is connected to the battery 7 to charge it. The battery 7 is connected to the electric load module 10, the electronic control driver 8, the display controller 9, the voice amplifier module, the speaker, the communication module, the display 6, and the lamp 25, and provides power to these components.

[0024] The working principle is: the user sits on the seat board 14, holds the handle 24 with both hands and pushes forward, pushing the handle 24 and the connecting rod 23 to rotate forward around the central axis 22, and driving the traction rope 11 through the rotating sleeve 21 and the second guide wheel 20 in turn, and the traction rope 11 drives the output shaft of the electric load module 10 to rotate, and also drives the counterweight 22 to rotate; after the electric load receives the signal, it is powered on and enabled to realize the rotation of the output shaft of the electric load module 10, providing resistance to pushing forward. At the same time, the counterweight 22 provides assistance for the rotation of the output shaft of the electric load module 10 according to its own gravity.

[0025] Before the output shaft of the electric load module 10 starts to rotate, the middle shaft 17 can be regarded as the starting position due to the limiting effect of the limiting pad. The user can press the adjustment button 26 to adjust the forward push resistance. The adjustment button 26 sends a command signal to the display controller 9 through a pulse signal. The display screen 6 displays the gear resistance (1-20 gears). The display screen sends a differential signal to the electronic control driver 8. After calculation and processing, the electronic control driver 8 outputs the corresponding integral ratio FG signal> outputs the corresponding control voltage, adjusts the current and speed parameters of the electric load module, and makes the rotation torque of the electric load module change accordingly, thereby realizing the change of the gear resistance and realizing loading.

[0026] The electronically controlled driver 9 outputs a differential signal according to the standard 485 communication protocol to adjust the gear resistance, and the setting of the rotating sleeve 21 and the second pulley 20 can double the resistance.

[0027] Of course, the above description is not limited to the above examples. Technical features not described in the present invention can be achieved by or by using existing technologies, which will not be described here. The above embodiments and drawings are only used to illustrate the technical scheme of the present invention and are not limitations of the present invention. The present invention is described in detail with reference to the preferred implementation methods. Ordinary technicians in this field should understand that changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention do not depart from the purpose of the present invention, and should also fall within the scope of protection of the claims of the present invention.

Claims

1. An upper limb exercise rehabilitation device, comprising a base plate (1), a training component, a ceiling component and a photovoltaic solar module (2); the ceiling component comprises a support rod (3) and a ceiling (4), the support rod (3) is located behind the training component, the ceiling (4) is located above the training component, and the top of the support rod (3) is connected to the ceiling (4); the top surface of the ceiling (4) is provided with a photovoltaic solar module (2); the training component and the support rod (3) are installed on the base plate (1); the characteristics are: The training component is composed of a chassis module, a seat module and a forward push module; The chassis module comprises a chassis (5), a display screen (6), a battery (7), an electric control driver (8), a display screen controller (9), an electric load module (10), a traction rope (11), a first guide wheel (12) and a U-shaped clamp (13); the display screen (6) is mounted on the outer wall of the chassis (1); the battery (7), the electric control driver (8), the display screen controller (9), the electric load module (10), the traction rope (11), the first guide wheel (12) and the U-shaped clamp (13) are mounted and fixed on a support frame or an inner wall inside the chassis (5); the output shaft of the electric load module (10) is connected to one end of the traction rope (11), the other end of the traction rope (11) is connected to the U-shaped clamp (13), and the middle of the traction rope (11) contacts the first guide wheel (12); The seat module comprises a seat plate (14), a backrest plate (15), a seat box (16), a central axis (17), a shaft sleeve (18), a limit pad (19), a second guide wheel (20), a rotating sleeve (21) and a counterweight (22); the backrest plate (15) is installed on the rear side of the seat plate (14), the seat box (16) is installed on the bottom of the seat plate (14), and the backrest plate (15) and the seat box (16) are both installed on the front side of the chassis (5); the central axis (17), the shaft sleeve (18), the limit pad (19), the second guide wheel (20), the rotating sleeve (21) and a counterweight (22) are installed inside the seat box (16); the middle axis (17) is located in front of the limit pad (19); the left and right ends of the middle axis (17) are equipped with shaft sleeves (18); one end of the rotating sleeve (21) is installed on the middle axis (17); the other end of the rotating sleeve (21) is connected to the second guide wheel (20) and the counterweight (22); the second guide wheel (20) is connected to the first guide wheel (12) of the traction rope (11) and the part between the U-shaped clamp (13); the outer wall of the seat box (16) is provided with an adjustment button (26) associated with the display screen controller (9); The forward push module comprises a connecting rod (23) and a handle (24), wherein the connecting rod (23) is distributed on the left and right sides of the seat box (16), the bottoms of the two connecting rods (23) are respectively connected to the left and right ends of the central axis (17), and the tops of the connecting rods (23) are connected to the handle (24).

2. The upper limb exercise and rehabilitation device according to claim 1, characterized in that: The front side wall of the machine box (5) and the rear side wall of the seat box (16) are both provided with openings for the traction rope (11) to pass through.

3. The upper limb exercise and rehabilitation device according to claim 1, characterized in that: The number of the support rods (3) is two, which are symmetrically distributed on both sides of the rear of the training component.

4. The upper limb exercise and rehabilitation device according to claim 1, characterized in that: A lamp (25) is provided on the ceiling (4).

5. The upper limb exercise and rehabilitation device according to claim 1, characterized in that: Two vertically distributed handles (24) are provided on the top of the connecting rod (23).

6. The upper limb exercise and rehabilitation device according to claim 1, characterized in that: The chassis (5) is provided with a communication module, a voice amplifier module and a speaker.

7. The upper limb exercise and rehabilitation device according to claim 1, characterized in that: The battery (7) is a lithium battery.

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