Upper limb training system

Abstract

The utility model provides an upper limb training system which comprises a training rod and a three-dimensional book, the training rod comprises an electronic element circuit used for sending a signal based on the holding action of a user, the three-dimensional book comprises a driving device, a movable page and a microcontroller, the movable page and the microcontroller are respectively connected with the driving device, and the microcontroller is in signal connection with the training rod. The antenna is used for receiving signals sent by the electronic component circuit. According to the scheme provided by the utility model, a visual and highly interactive interaction system is provided, and corresponding signals can be sent according to the holding action of a user on the training rod, so that the movable pages of the three-dimensional book can respond to the action of the user in real time to adjust a training mode or provide feedback; therefore, personalized training plans and rehabilitation plans are realized, the degree of participation and motivation of the user can be increased, and the use experience of the user is optimized.

Description

Technical Field

[0001] The utility model belongs to the technical field of training equipment, and particularly relates to an upper limb training system. Background Art

[0002] Upper limb training systems have important application significance in the fields of training, medical treatment, etc. Traditional training systems usually adopt fixed training equipment or sensor-based handheld devices, and these devices can provide a certain degree of rehabilitation training for users.

[0003] However, traditional training equipment is usually fixed, and users need to train at a fixed position. Although this design can provide a stable training environment, it limits the flexibility of users and the diversity of movements, and cannot effectively simulate real actions in daily life.

[0004] In addition, traditional training equipment lacks intuitive and highly interactive designs. It is difficult for users to obtain immediate feedback and the ability to adjust training plans during training, which may lead to insufficient user participation and motivation, affecting the training effect. Moreover, it cannot dynamically adjust the training mode according to the individual differences and rehabilitation progress of users, lacking personalized rehabilitation plan design, resulting in great limitations in the rehabilitation effect. Summary of the Utility Model

[0005] In order to overcome the defects of the above-mentioned prior art, the utility model proposes an upper limb training system, including a training rod and a pop-up book. The training rod includes an electronic component circuit for sending signals based on the user's gripping action.

[0006] The pop-up book includes a driving device, movable pages respectively connected to the driving device, and a microcontroller. The microcontroller is signal-connected to the training rod for receiving the signals sent by the electronic component circuit.

[0007] Specifically, the electronic component circuit includes a switch, a power supply, a communication chip, and a pressure sensor connected in series in sequence. The pressure sensor is connected in parallel with a communication module, and the communication module is signal-connected to the microcontroller.

[0008] Preferably, the pressure sensor includes a conductive sponge arranged in a cylindrical shape inside the rod-shaped main body.

[0009] Furthermore, the pressure sensor is also connected in parallel with an accelerometer and a filter.

[0010] Preferably, the pop-up book includes a first cover and a second cover connected movably. The first cover and the second cover are used to unfold so that the movable pages are exposed on the first cover and the second cover; or, used to close so that the movable pages are received between the first cover and the second cover.

[0011] Furthermore, the movable connection between the first cover and the second cover is achieved through a hinge.

[0012] Specifically, the driving device includes a rotatable steering gear connected to the microcontroller, the steering gear and the microcontroller are embedded in the first cover, and the steering gear is connected to the movable book page via a connecting line.

[0013] Preferably, the servo is connected to the microcontroller via a wire, and the wire is buried inside the first cover.

[0014] Preferably, the movable page is a paper structure, and the bottom surface of the movable page is connected to the first cover and / or the second cover by adhesion.

[0015] The utility model has at least the following beneficial effects:

[0016] The solution of the utility model enables the system to recognize the user's holding action through the electronic component circuit on the training stick, so that the training can be adjusted according to the user's actual action, so as to more effectively perform upper limb training. The design of the three-dimensional book and movable pages increases the interactivity and fun of the training. The user can perform different action training through different pages. This interactivity can increase the user's participation and sustainability, and improve the user's training effect and experience.

[0017] Furthermore, the solution proposed in the utility model can accurately detect the force applied by the user to the training stick and the user's displacement of the training stick through the pressure sensor and accelerometer arranged in the electronic component circuit, and the cylindrical conductive sponge is integrated into the stick-shaped body as a pressure sensor, which can provide more sensitive and accurate force detection. The two movably connected covers and the embedded and buried settings of the microcontroller, servo, and wires help users to store the three-dimensional book. The movable pages adopt a paper structure and are connected to the cover by adhesion, ensuring the lightness of the pages and the smoothness of operation, while also reducing the cost of the overall system.

[0018] Therefore, the utility model proposes an upper limb training system. The solution proposed in the utility model provides an intuitive and highly interactive interactive system, which can send corresponding signals according to the user's holding action of the training stick, so that the movable pages of the three-dimensional book can respond to the user's actions in real time to adjust the training mode or provide feedback, thereby realizing personalized training plans and rehabilitation plans, which can increase the user's participation and motivation and optimize the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the training rod;

[0021] Figure 2 It is a schematic diagram of the overall structure of the pop-up book;

[0022] Figure 3 It is another schematic diagram of the overall structure of the pop-up book;

[0023] Figure 4 It is a schematic diagram of the circuit structure of the electronic component circuit;

[0024] Figure 5 It is a schematic diagram of the structure when the first cover and the second cover of the pop-up book are closed;

[0025] Figure 6(a) is an example diagram of simulating pushing a box on the movable page, and Figure 6(b) is an example diagram of simulating pulling a box on the movable page;

[0026] Figures 7(a)-(c) are example diagrams of simulating pushing or pulling a box on the movable page containing stacked images, where Figure 7(a) is an example diagram of simulating pushing a box, Figure 7(b) is an example diagram of simulating pulling a box, and Figure 7(c) is an example diagram of the intermediate process of simulating pushing or pulling a box;

[0027] Figure 8(a) is an example diagram of the shutter mechanism in the closed state on the movable page, and Figure 8(b) is an example diagram of the shutter mechanism in the open state on the movable page.

[0028] Reference numerals

[0029] 1 - Training rod; 2 - Pop-up book; 11 - Rod-shaped main body; 12 - Protective sleeve; 13 - Conductive sponge; 21 - Movable page; 22 - Microcontroller; 23 - First cover; 24 - Second cover; 25 - Hinge; 26 - Servo; 27 - Wire; 28 - Spherical rotating shaft; 29 - Nylon line; 211 - Sliding groove; 212 - Shutter mechanism. Detailed implementation manners

[0030] 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 of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the scope of protection of the present utility model.

[0031] Hereinafter, various embodiments of the present utility model will be described more comprehensively. The present utility model can have various embodiments, and adjustments and changes can be made therein. However, it should be understood that there is no intention to limit the various embodiments of the present utility model to the specific embodiments disclosed herein, but the present utility model should be understood to cover all adjustments, equivalents, and / or alternative solutions that fall within the spirit and scope of the various embodiments of the present utility model.

[0032] Hereinafter, the term "comprising" or "may comprise" that can be used in various embodiments of the present utility model indicates the presence of the disclosed functions, operations, or elements, and does not limit the addition of one or more functions, operations, or elements. In addition, as used in various embodiments of the present utility model, the terms "comprising", "having" and their cognates are only intended to indicate a specific feature, number, step, operation, element, component, or combination of the foregoing items, and should not be construed as precluding the existence or addition of one or more other features, numbers, steps, operations, elements, components, or combinations of the foregoing items.

[0033] In various embodiments of the present utility model, the expression "or" or "at least one of A or / and B" includes any combination or all combinations of the words listed simultaneously. For example, the expression "A or B" or "at least one of A or / and B" may include A, may include B, or may include both A and B.

[0034] Expressions (such as "first", "second", etc.) used in various embodiments of the present utility model may modify various components in various embodiments, but do not limit the corresponding components. For example, the above expressions do not limit the order and / or importance of the elements. The above expressions are only used for the purpose of distinguishing one element from other elements. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, without departing from the scope of various embodiments of the present utility model, the first element may be referred to as the second element, and similarly, the second element may also be referred to as the first element.

[0035] It should be noted that in the present utility model, unless otherwise clearly defined, terms such as "installation", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0036] In the present utility model, those of ordinary skill in the art need to understand that the terms indicating orientation or positional relationship in the text are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model.

[0037] The terms used in the various embodiments of the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the various embodiments of the present utility model. As used herein, the singular form is also intended to include the plural form unless the context clearly indicates otherwise. Unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which the various embodiments of the present utility model belong. The terms (such as those defined in a general-use dictionary) will be interpreted as having the same meaning as the contextual meaning in the relevant technical field and will not be interpreted as having an idealized meaning or an overly formal meaning unless clearly defined in the various embodiments of the present utility model.

[0038] Embodiment 1

[0039] See Figures 1-3 , this embodiment provides an upper limb training system, which is characterized by including:

[0040] A training rod 1, and the training rod 1 includes an electronic component circuit for sending a signal based on the user's gripping action;

[0041] A pop-up book 2, and the pop-up book 2 includes a driving device, movable book pages 21 and a microcontroller 22 respectively connected to the driving device. The microcontroller 22 is signal-connected to the training rod 1 and is used to receive the signal sent by the electronic component circuit.

[0042] The upper limb training system proposed in this embodiment is mainly used to help special groups such as athletes, the elderly, or patients in need of rehabilitation to perform upper limb rehabilitation training. In particular, it is beneficial to the recovery process of the patient's hand grasping action. Through the electronic component circuit of the training rod 1, the grasping action of the user can be sensed, making the training more personalized and effective. The movable pages 21 of the pop-up book 2 are controlled by a driving device and can be synchronized with the actions of the training rod 1, providing a training environment for visual and motor coordination for the user;

[0043] Through the electronic component circuit of the training rod 1, the system proposed in this embodiment can send signals according to the user's grasping action, so that the user's grasping ability and rehabilitation progress can be accurately monitored and adjusted. Thus, the function of the system can be extended by adjusting the design of the pop-up book 2 and the settings of the driving device, enabling the user to adapt to different types of upper limb rehabilitation training needs and skill levels, and ultimately achieving personalized rehabilitation training. The microcontroller 22 can display the user's actions through the movable pages 21 of the pop-up book 2 by receiving the signals sent by the training rod 1, providing real-time feedback and visual guidance to help the user better control the actions and progress;

[0044] Therefore, the system proposed in this embodiment combines electronic technology and traditional rehabilitation training tools, which can enhance the user's motivation and sense of participation, making the rehabilitation training more attractive, effectively reducing the user's boredom, and thus improving the effectiveness and persistence of the training.

[0045] Specifically, the training rod 1 includes a rod-shaped main body 11 and a protective sleeve 12 covering the outside of the rod-shaped main body 11. The protective sleeve 12 can prevent the internal electronic component circuit of the training rod 1 from being damaged due to external collision or friction of the rod-shaped main body 11. At the same time, it provides an additional grasping surface for the user, which can reduce the possibility of affecting the training effect due to hand discomfort or pain, and provides additional grasping stability to prevent the training rod 1 from accidentally slipping during use, effectively improving the comfort and stability of the user when holding the training rod 1. In this embodiment, the protective sleeve 12 includes a 3D printed silicone sleeve.

[0046] See Figure 4 , the electronic component circuit includes a switch, a power supply, a communication chip, and a pressure sensor connected in series in sequence. The pressure sensor is also connected in parallel with an accelerometer, a communication module, and a filter. The communication module is signal-connected to the microcontroller 22. Among them, the pressure sensor is used to detect the grip strength and changes when the user holds the training rod 1, the accelerometer is used to detect the movement and posture changes when the user holds the training rod 1, the communication chip is used to process and manage communication protocols and data transmission, the communication module is used to transmit the data collected by the pressure sensor and the accelerometer to the microcontroller 22 of the pop-up book 2, and the filter is used to process the sensor data signal to ensure the accuracy and stability of the signal. In this embodiment, the communication module includes a Bluetooth module.

[0047] Preferably, the pressure sensor includes a conductive sponge 13. The conductive sponge 13 can change the capacitance in the circuit based on the user's gripping action, so that the communication module sends a corresponding signal to the microcontroller 22. In this embodiment, the conductive sponge 13 is arranged in a cylindrical shape inside the rod-shaped main body 11. The cylindrical structure of the conductive sponge 13 can ensure that the conductive sponge 13 can stably change its capacitance when pressure is applied, effectively protecting itself from external environmental interference and physical damage, and helping to accurately capture the subtle changes in the user's gripping action, thereby enhancing the stability and reliability of the electronic component circuit.

[0048] Specifically, referring to Figure 5 , the pop-up book 2 includes a first cover 23 and a second cover 24 that are movably connected. The first cover 23 and the second cover 24 are used to unfold so that the movable pages 21 are exposed on the first cover 23 and the second cover 24; or, they are used to close so that the movable pages 21 are stored between the first cover 23 and the second cover 24. In this embodiment, the movable connection between the first cover 23 and the second cover 24 is achieved through a hinge 25.

[0049] Preferably, the driving device includes a rotatable servo 26 connected to the microcontroller 22. In this embodiment, the servo 26 and the microcontroller 22 are embedded in the first cover 23. The servo 26 is connected to the microcontroller 22 through a wire 27, and the wire 27 is buried inside the first cover 23. Embedding the servo 26 and the microcontroller 22 in the cover does not add extra thickness to the pop-up book 2, does not interfere with the movement of the pages, and will not loosen or be affected by external forces, reducing the risk of their damage or accidental destruction. This can extend the service life of the pop-up book 2, and at the same time ensure that the servo 26 can stably control the movement of the movable pages 21 during operation without affecting the functionality due to unstable position. In addition to using the servo 26 to drive the movable pages 21, in other embodiments, the driving device can also drive the movable pages 21 through a turntable or a spherical rotating shaft 28.

[0050] In this embodiment, the movable pages 21 are made of paper. The bottom surface of the movable pages 21 is connected to the first cover 23 and / or the second cover 24 by adhesion. The servo 26 is connected to the movable pages 21 through a connecting line. Optionally, the connecting line includes a nylon line 29.

[0051] Specifically, the upper limb training system proposed in this embodiment can provide training modes including but not limited to gripping training, pushing training, and rotation training;

[0052] Exemplarily, an image including a pump and a balloon is provided on the page. When the system conducts gripping training, the communication module in the training rod 1 will transmit the grip force data of the user obtained through the pressure sensor to the microcontroller 22 of the pop-up book 2 in real time. The microcontroller 22 will control the servo 26 connected to the movable page 21 according to the received data, so as to drive the pump image on the movable page 21 to perform a pumping action;

[0053] Referring to FIGS. 6(a)-(b) and FIGS. 8(a)-(b), an image including a box, a pushing action, and a pulling action can also be provided on the page. The images of the pushing action and the pulling action can be connected to each other and jointly arranged in the sliding groove 211, or arranged in the sliding groove 211 in a stacked manner by setting them as two layers of images. When the system conducts translation training, the communication module in the training rod 1 will transmit the data of the displacement of the user driving the training rod 1 obtained through the accelerometer to the microcontroller 22 of the pop-up book 2 in real time. The microcontroller 22 will control the servo 26 connected to the movable page 21 according to the received data, so as to drive the box image on the movable page 21 to perform a translation action and correspondingly display the image of the pushing action or the image of the pulling action;

[0054] Referring to FIGS. 8(a)-(b), a shutter mechanism 212 and an eye image can also be provided on the page. When the system conducts rotation training, the communication module in the training rod 1 will transmit the data of the displacement of the user driving the training rod 1 obtained through the accelerometer to the microcontroller 22 of the pop-up book 2 in real time. The microcontroller 22 will control the servo 26 connected to the movable page 21 according to the received data, so as to drive the shutter mechanism 212 on the movable page 21 to change from the closed state to the open state and reveal the eye image hidden under the shutter mechanism 212, or drive the shutter mechanism 212 to change from the open state to the closed state and hide the eye image under the shutter mechanism 212.

[0055] In summary, the present invention proposes an upper limb training system. The solution proposed by the present invention provides an intuitive and highly interactive interaction system, which can send corresponding signals according to the gripping action of the user on the training rod, so that the movable pages of the pop-up book can respond to the user's actions in real time to adjust the training mode or provide feedback, thereby realizing personalized training plans and rehabilitation plans, increasing the user's participation and motivation, and optimizing the user's experience.

[0056] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. 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. An upper limb training system, characterized in that, It includes a training rod and a pop-up book. The training rod includes an electronic component circuit for sending signals based on the user's gripping action. The pop-up book includes a driving device, movable pages respectively connected to the driving device, and a microcontroller. The microcontroller is signal-connected to the training rod for receiving the signals sent by the electronic component circuit.

2. The upper limb training system according to claim 1, wherein The electronic component circuit includes a switch, a power supply, a communication chip, and a pressure sensor connected in series in sequence. A communication module is connected in parallel with the pressure sensor, and the communication module is signal-connected to the microcontroller.

3. The upper limb training system according to claim 2, wherein The training rod includes a rod-shaped main body and a protective sleeve covering the outside of the rod-shaped main body.

4. The upper limb training system according to claim 3, wherein, The pressure sensor includes a conductive sponge arranged in a cylindrical shape inside the rod-shaped main body.

5. The upper limb training system according to any one of claims 2-4, characterized in that, The pressure sensor is also connected in parallel with an accelerometer and a filter.

6. The upper limb training system according to claim 1, wherein The pop-up book includes a first cover and a second cover connected movably. The first cover and the second cover are used to be unfolded so that the movable pages are exposed on the first cover and the second cover. Or, they are used to be closed so that the movable pages are stored between the first cover and the second cover.

7. The upper limb training system according to claim 6, wherein The movable connection between the first cover and the second cover is achieved through a hinge.

8. The upper limb training system according to claim 6 or 7, characterized in that, The driving device includes a rotatable servo connected to the microcontroller. The servo and the microcontroller are embedded in the first cover, and the servo is connected to the movable pages through a connecting wire.

9. The upper limb training system according to claim 8, wherein The servo is connected to the microcontroller through a wire, and the wire is buried inside the first cover.

10. The upper limb training system according to claim 9, characterized in that, The movable pages are of a paper structure, and the bottom surface of the movable pages is connected to the first cover and / or the second cover by an adhesion method.

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