Physiotherapy patch and physiotherapy assembly

Abstract

The application relates to the technical field of physiotherapy equipment, and provides a physiotherapy patch and a physiotherapy assembly, wherein the physiotherapy patch comprises a main body, a circuit board and a micro-current assembly; the main body has opposite first and second ends; the circuit board is arranged in the main body; the micro-current assembly comprises a first micro-current electrode and a second micro-current electrode which are electrically connected with the circuit board; the first micro-current electrode is arranged at the first end, and the second micro-current electrode is arranged at the second end. The application can expand the action range of the micro-current, increase the physiotherapy coverage area, and thus improve the effectiveness and efficiency of physiotherapy.

Description

Technical Field

[0001] This application relates to the field of physiotherapy equipment technology, and in particular to a physiotherapy patch and physiotherapy components. Background Technology

[0002] Physiotherapy electrode patches are components used in physical therapy. When in use, the patch is attached to the skin, and then a tiny current is transmitted to a specific part of the body through the two electrodes (positive and negative electrodes) on the patch to stimulate it, thereby relieving pain, promoting blood circulation, and reducing inflammation.

[0003] However, the two electrodes of the existing physiotherapy electrode patch are placed too close together, resulting in a small physiotherapy coverage area and unsatisfactory physiotherapy effect. Utility Model Content

[0004] The purpose of this application is to provide a physiotherapy patch and physiotherapy component, which aims to solve the problem that existing physiotherapy electrode patches have a small physiotherapy coverage area and unsatisfactory effect due to the close arrangement of the two electrodes.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0006] Firstly, this application provides a physiotherapy patch, comprising:

[0007] The main body has a first end and a second end that are opposite to each other;

[0008] A circuit board is disposed within the main body;

[0009] The microcurrent component includes a first microcurrent electrode and a second microcurrent electrode electrically connected to the circuit board, wherein the first microcurrent electrode is disposed at the first end and the second microcurrent electrode is disposed at the second end.

[0010] The physiotherapy patch provided in this application can transmit microcurrent to the first microcurrent electrode and the second microcurrent electrode through a circuit board. These two electrodes are located at the first and second ends of the main body, respectively. This design can effectively increase the distance between the two electrodes, thereby expanding the range of action of the microcurrent, increasing the physiotherapy coverage area, and thus improving the effectiveness and efficiency of the physiotherapy.

[0011] Optionally, the first end is provided with a first protrusion, the first protrusion has a first notch communicating with the interior of the main body, and a first groove is provided on one side of the first microcurrent electrode to fit into the first protrusion;

[0012] The microcurrent component also includes a first conductive element, one end of which is connected to the first groove, and the other end of which passes through the first notch and is connected to the circuit board.

[0013] Optionally, the second end is provided with a second protrusion, the second protrusion has a second notch communicating with the interior of the main body, and a second groove that fits into the second protrusion is provided on one side of the second microcurrent electrode;

[0014] The microcurrent component also includes a second conductive element, one end of which is connected to the second groove, and the other end of which passes through the second notch and is connected to the circuit board.

[0015] Optionally, a receiving groove for accommodating the circuit board is provided on one side of the main body, the side wall of the receiving groove is provided with a stepped portion, and a cover is provided at the opening of the receiving groove, the cover being used to press the circuit board onto the stepped portion.

[0016] Optionally, the main body is a backlight component, and the cover is a light-transmitting component; the physiotherapy patch also includes multiple LED beads, which are electrically connected at intervals to one side of the circuit board adjacent to the cover.

[0017] Optionally, the physiotherapy patch further includes a light-transmitting adhesive component disposed on the cover body for attaching the physiotherapy patch to the skin;

[0018] And / or, the main body and the cover are flexible components, and the circuit board is a flexible circuit board.

[0019] Optionally, the physiotherapy patch further includes a first battery and a charging electrode assembly. The first battery is disposed in the receiving groove and electrically connected to the side of the circuit board facing away from the LED bead. The charging electrode assembly is electrically connected to the circuit board and exposed outside the cover.

[0020] Optionally, the main body is a flexible component, and the main body is provided with an outwardly protruding pressing part; the physiotherapy patch also includes a button, which is electrically connected to the circuit board and corresponds to the pressing part;

[0021] And / or, the physiotherapy patch further includes a first indicator light, which is disposed on the main body and electrically connected to the circuit board.

[0022] Optionally, the physiotherapy patch is crescent-shaped.

[0023] Secondly, this application also provides a physiotherapy component, including: a charging box and the aforementioned physiotherapy patch, wherein the charging box is used to charge the physiotherapy patch.

[0024] The physiotherapy component provided in this application can achieve efficient microcurrent and phototherapy effects through the aforementioned physiotherapy patch, and the charging case can store and charge the physiotherapy patch, making it easy to carry. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 A schematic diagram of the structure of a pair of physiotherapy patches from one perspective, provided in an embodiment of this application;

[0027] Figure 2 This is a structural schematic diagram of a pair of therapeutic patches provided in an embodiment of this application from another perspective;

[0028] Figure 3 An exploded view of the structure of a pair of physiotherapy patches provided in an embodiment of this application;

[0029] Figure 4 A structural schematic diagram of the main body from one perspective provided in the embodiments of this application;

[0030] Figure 5 This is a schematic diagram of the structure of the first microcurrent electrode provided in an embodiment of this application;

[0031] Figure 6 This is a structural schematic diagram of the main body from another perspective, provided in an embodiment of this application.

[0032] Figure 7 This is a schematic diagram of the structure of the second microcurrent electrode provided in an embodiment of this application;

[0033] Figure 8 This is a structural schematic diagram of the main body from another perspective, provided as an embodiment of this application.

[0034] The following are the labeling elements in the figure:

[0035] 1. Main body; 2. Circuit board; 3. Microcurrent component; 4. First terminal; 5. Second terminal;

[0036] 6. First microcurrent electrode; 7. Second microcurrent electrode; 8. First protrusion; 9. First notch;

[0037] 10. First groove; 11. First conductive element; 12. Second protrusion; 13. Second notch;

[0038] 14. Second groove; 15. Second conductive element; 16. Receiving groove; 17. Stepped portion; 18. Cover;

[0039] 19. First battery; 20. Charging electrode; 21. Through hole; 22. Protrusion; 23. Pressing part;

[0040] 24. Button; 25. Limiting seat. Detailed Implementation

[0041] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0042] In the description of the embodiments of this application, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0043] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0044] In the embodiments of this application, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0045] In some embodiments, refer to Figures 1 to 3 As shown, this application provides a physiotherapy patch, including a main body 1, a circuit board 2, and a microcurrent component 3. The main body 1 has a first end 4 and a second end 5 opposite to each other; the circuit board 2 is disposed within the main body 1; the microcurrent component 3 includes a first microcurrent electrode 6 and a second microcurrent electrode 7 electrically connected to the circuit board 2, the first microcurrent electrode 6 being disposed at the first end 4, and the second microcurrent electrode 7 being disposed at the second end 5.

[0046] Specifically, the main body 1 is attached to the skin, and its first end 4 and second end 5 determine the installation position of the microcurrent component 3. The circuit board 2, located inside the main body 1, is responsible for controlling and distributing the microcurrent to the corresponding electrodes and is the core control component of the entire device. One of the first microcurrent electrode 6 and the second microcurrent electrode 7 of the microcurrent component 3 is a positive electrode, and the other is a negative electrode. These two electrodes are designed to be located at opposite ends of the main body 1, which greatly increases the distance between the two electrodes, thereby expanding the range of action of the microcurrent and improving the effectiveness and efficiency of the physiotherapy.

[0047] Understandably, when the therapeutic patch is fixed to the skin surface, the first microcurrent electrode 6 and the second microcurrent electrode 7 come into contact with the human body. A tiny current (maximum current of 320uA) generated by the circuit board 2 is transmitted to specific areas of the body through the two electrodes. Because the two electrodes are located at opposite ends of the main body 1, the current can pass through a wider range of human tissue, thus achieving more extensive stimulation. This microcurrent stimulation can help relieve pain, promote blood circulation, and reduce inflammation, providing good relief for symptoms such as localized muscle or nerve pain.

[0048] Therefore, compared with traditional physiotherapy electrode patches, this application expands the current coverage area by increasing the distance between electrodes, which can treat symptoms over a larger area at the same time, thereby effectively improving the treatment effect and overall treatment efficiency.

[0049] In some embodiments, refer to Figures 3 to 5 As shown, the first end 4 is provided with a first protrusion 8, the first protrusion 8 has a first notch 9 that connects to the interior of the main body 1, and a first groove 10 that fits into the first protrusion 8 is provided on one side of the first microcurrent electrode 6; the microcurrent component 3 also includes a first conductive element 11, one end of the first conductive element 11 is connected to the first groove 10, and the other end of the first conductive element 11 passes through the first notch 9 and is connected to the circuit board 2.

[0050] Specifically, the first end 4 of the main body 1 is provided with a first protrusion 8, and a first notch 9 communicating with the interior of the main body 1 is formed on the protrusion. At the same time, a first groove 10 matching the first protrusion 8 is designed on one side of the first microcurrent electrode 6. During assembly, the first groove 10 is embedded in the first protrusion 8, ensuring the precise and rapid positioning of the first microcurrent electrode 6, avoiding deviations in the electrode installation position, and greatly improving the assembly speed and efficiency.

[0051] To achieve electrical connection between the electrode and the circuit board 2, the microcurrent assembly 3 also includes a first conductive element 11. One end of the conductive element is fixed in the first groove 10 (i.e., located at the first microcurrent electrode 6), and the other end passes through the first notch 9 into the body 1 and connects to the circuit board 2. The first notch 9 not only serves as a channel for the first conductive element 11 but also acts as a guide and limiter, ensuring that the first conductive element 11 can be accurately connected to the predetermined position, reducing the possibility of assembly errors, providing a stable electrical connection path for the electrode, and helping to prevent poor contact problems that may occur during movement or use. This ensures that the current can be stably transmitted to the electrode, thereby guaranteeing the continuity and reliability of the treatment effect.

[0052] In addition, the first microcurrent electrode 6 and the first conductive element 11 can be metal parts, and the two can be integrally injection molded, thereby simplifying the assembly process and improving the overall structural strength and electrical connection reliability.

[0053] Therefore, by cleverly combining mechanical positioning and electrical connection, the embodiments of this application can improve assembly efficiency and the stability and reliability of the connection between the first microcurrent electrode 6 and the circuit board 2.

[0054] In some embodiments, refer to Figure 3 , Figure 6 and Figure 7 As shown, the second end 5 is provided with a second protrusion 12, and the second protrusion 12 has a second notch 13 that connects to the interior of the main body 1. The second microcurrent electrode 7 has a second groove 14 that fits into the second protrusion 12 on one side. The microcurrent assembly 3 also includes a second conductive element 15, one end of which is connected to the second groove 14, and the other end of which passes through the second notch 13 and is connected to the circuit board 2.

[0055] Specifically, the second end 5 of the main body 1 is provided with a second protrusion 12, and a second notch 13 communicating with the interior of the main body 1 is formed on the protrusion. At the same time, a second groove 14 matching the second protrusion 12 is designed on one side of the second microcurrent electrode 7. During assembly, the second groove 14 is embedded in the second protrusion 12, ensuring the precise and rapid positioning of the second microcurrent electrode 7, avoiding deviations in the electrode installation position, and greatly improving the assembly speed and efficiency.

[0056] To achieve electrical connection between the electrode and the circuit board 2, the microcurrent assembly 3 also includes a second conductive element 15. One end of this conductive element is fixed in the second groove 14 (i.e., located at the second microcurrent electrode 7), and the other end passes through the second notch 13 into the interior of the main body 1 and connects to the circuit board 2. The second notch 13 not only serves as a channel for the second conductive element 15 but also acts as a guide and limiter, ensuring that the second conductive element 15 can be accurately connected to the predetermined position, reducing the possibility of assembly errors, providing a stable electrical connection path for the electrode, and helping to prevent poor contact problems that may occur during movement or use. This ensures that the current can be stably transmitted to the electrode, thereby guaranteeing the continuity and reliability of the treatment effect.

[0057] In addition, the second microcurrent electrode 7 and the second conductive element 15 can be metal parts, and the two can be integrally injection molded, thereby simplifying the assembly process and improving the overall structural strength and electrical connection reliability.

[0058] Therefore, by cleverly combining mechanical positioning and electrical connection, the embodiments of this application can improve assembly efficiency and the stability and reliability of the connection between the second microcurrent electrode 7 and the circuit board 2.

[0059] In some embodiments, refer to Figure 3 and Figure 8 As shown, a receiving groove 16 for accommodating the circuit board 2 is provided on one side of the main body 1. A step portion 17 is provided on the side wall of the receiving groove 16, and a cover 18 is provided at the opening of the receiving groove 16. The cover 18 is used to press the circuit board 2 onto the step portion 17.

[0060] Specifically, the stepped portion 17 can be annular or include multiple spaced-apart protrusions. This design allows the circuit board 2 to be stably placed in a predetermined position, avoiding displacement of the circuit board 2 due to external forces or vibrations during use.

[0061] A cover 18 is provided at the opening of the receiving groove 16. The main function of the cover 18 is to press the circuit board 2 onto the stepped portion 17, thereby achieving stable assembly of the circuit board 2. For example, the cover 18 can be attached to the opening of the receiving groove 16 with adhesive, or the cover 18 can be integrally injection molded at the opening of the receiving groove 16. The purpose of doing so is to significantly improve the sealing performance of the equipment and prevent external factors such as moisture and dust from affecting the circuit board 2.

[0062] Therefore, through the above design, the embodiments of this application not only achieve efficient and stable assembly of circuit board 2, but also greatly improve the durability and reliability of the equipment.

[0063] In some embodiments, refer to Figure 3As shown, the main body 1 is a backlight component, and the cover 18 is a light-transmitting component; the physiotherapy patch also includes multiple LED beads (not shown in the figure), which are electrically connected at intervals to the side of the circuit board 2 adjacent to the cover 18.

[0064] Specifically, the LED beads can include various LED chips that emit light of different wavelengths, such as red, infrared, blue, orange, green, and yellow LED chips. Of course, multiple LED beads can also be one or more monochromatic LED beads.

[0065] In one example, the LED includes a red light core and an infrared light core. The red light core produces red light (wavelength 630nm±10nm), which promotes wound healing and reduces inflammation. The infrared light core produces infrared light (wavelength 830nm±10nm), which penetrates deeper into the skin layer and can relieve pain in deep muscles and joints. Combining these two types of light allows for more personalized phototherapy tailored to the user's specific needs. By strategically arranging the LEDs at intervals on the side of the circuit board 2 adjacent to the cover 18, the light generated by the LEDs is ensured to be evenly distributed onto the skin through the translucent cover 18, achieving an effective phototherapy effect. Furthermore, designing the main body 1 as a backlight optimizes the light propagation path, allowing as much light from the LEDs as possible to reach the translucent cover 18. This design helps improve the phototherapy effect, ensuring that the light effectively targets the treatment area.

[0066] The main body 1 can be made of opaque flexible materials such as silicone, polyurethane, or thermoplastic polyurethane elastomer, while the cover 18 can be made of translucent flexible materials such as silicone or polydimethylsiloxane.

[0067] Understandably, this therapeutic patch integrates LED beads to achieve microcurrent stimulation mode and phototherapy mode, allowing users to choose the appropriate therapy mode according to their own situation.

[0068] Microcurrent stimulation mode: Microcurrents are delivered through the first microcurrent electrode 6 and the second microcurrent electrode 7 to achieve effects such as relieving pain, promoting blood circulation and reducing inflammation.

[0069] Phototherapy mode: Utilizing the light provided by the LED beads, it can penetrate deep into the skin tissue, promote cell repair and regeneration, reduce pain and inflammation, and improve local blood circulation.

[0070] Therefore, this application embodiment integrates two physiotherapy functions, microcurrent stimulation and phototherapy, to provide users with a multifunctional and efficient physiotherapy tool. Users can choose the appropriate physiotherapy mode according to their own situation, thereby meeting their diverse needs.

[0071] In some embodiments, refer to Figure 3As shown, the physiotherapy patch also includes a light-transmitting adhesive (not shown in the figure), which is disposed on the cover 18 and is used to adhere the physiotherapy patch to the skin.

[0072] Specifically, the light-transmitting adhesive can be an opaque perforated sticker (located on the edge of the cover 18 to allow light to pass through the perforations), a transparent sticker, transparent tape, a hydrogel layer, or other structures. By setting the light-transmitting adhesive on the light-transmitting cover 18, the therapeutic patch can be firmly adhered to the skin surface without hindering the effective phototherapy, thereby improving the user's convenience.

[0073] In some embodiments, refer to Figure 3 As shown, the main body 1 and the cover 18 are flexible components, and the circuit board 2 is a flexible circuit board.

[0074] Specifically, the main body 1 and the cover 18 can be made of flexible materials such as silicone or silicone with a memory metal lining, combined with a flexible circuit board, giving the entire therapeutic patch excellent bending performance. This design allows the therapeutic patch to bend and adjust its shape, thus fitting closely to areas such as the face and eyes. This close fit helps improve the effects of microcurrent stimulation and phototherapy. In addition, the use of soft and flexible materials makes it more comfortable for users to wear.

[0075] Therefore, through flexible design, the embodiments of this application enable the physiotherapy patch to provide greater wearing comfort while maintaining efficient physiotherapy function.

[0076] In some embodiments, refer to Figure 2 and Figure 3 As shown, the physiotherapy patch also includes a first battery 19 and a charging electrode assembly. The first battery 19 is disposed in the receiving groove 16 and electrically connected to the side of the circuit board 2 facing away from the lamp bead; the charging electrode assembly is electrically connected to the circuit board 2 and exposed on the cover 18.

[0077] Specifically, the first battery 19 is housed within the receiving slot 16 of the main body 1 and is located on the side of the circuit board 2 facing away from the LED beads. This layout makes the overall structure compact and reasonable, which is conducive to miniaturization design. The built-in first battery 19 can provide the necessary power support for the entire physiotherapy patch, ensuring that the microcurrent stimulation and phototherapy functions can work normally without an external power source, which greatly improves the portability and flexibility of use of the device.

[0078] The charging electrode assembly includes two charging electrodes 20, one positive and the other negative. The cover 18 has through holes 21 corresponding to the charging electrodes 20, and the charging electrodes 20 pass through the through holes 21 and are exposed. This exposed design makes the charging process simple and quick. Users only need to correctly place the therapy patch into the matching charging case, align the charging electrodes 20 of the therapy patch with the charging contacts inside the charging case, and charging is achieved.

[0079] Therefore, by integrating the first battery 19 and the charging electrode 20, this embodiment of the application not only achieves power supply capability but also provides an extremely convenient charging method, enhancing the practicality of the product and the user experience.

[0080] In some embodiments, refer to Figure 1 and Figure 3 As shown, the part of the main body 1 corresponding to the first battery 19 protrudes outward in the direction away from the cover 18, forming a protrusion 22.

[0081] Specifically, the main body 1 forms an outwardly protruding part 22 at the location of the first battery 19, which provides more installation space for the first battery 19, thereby allowing the selection of a larger capacity (such as 60mAh) first battery 19 to improve the device's battery life, reduce the need for frequent charging, and facilitate the installation of the first battery 19.

[0082] In some embodiments, refer to Figure 1 and Figure 3 As shown, the main body 1 is a flexible part, and the main body 1 is provided with an outwardly protruding pressing part 23; the physiotherapy patch also includes a button 24, which is electrically connected to the circuit board 2 and corresponds to the pressing part 23.

[0083] Specifically, the main body 1 can be made of flexible materials such as silicone to ensure that the device can adapt to the curves of different parts of the body, providing a comfortable wearing experience. It can also deform to facilitate pressing the pressing part 23 on the main body 1. A specific protruding part is designed on the main body 1 as the pressing part 23, providing the user with a clear operating point, making operation more intuitive and convenient. Furthermore, the main body 1 has a limiting seat 25 corresponding to the pressing part 23 for limiting the installation of the button 24.

[0084] Button 24 is electrically connected to circuit board 2 and embedded in limit seat 25 on main body 1. Users can easily trigger button 24 by pressing the pressing part 23 on main body 1, thereby controlling the function of physiotherapy patch, such as turning the device on or off and adjusting different physiotherapy modes.

[0085] In one example, pressing and holding button 24 for two seconds turns the device on or off. The therapy patch can include two therapy modes: it defaults to phototherapy mode (red light + infrared light) upon power-on, and clicking button 24 while in phototherapy mode enters the combined mode (red light + infrared light + microcurrent).

[0086] This design in the embodiment of the application avoids directly exposing a complex control interface on the device surface, helping to maintain a simple and aesthetically pleasing appearance, while also reducing the wear or malfunction problems that may occur after long-term use of the button 24. Furthermore, the design of hiding the button 24 inside the main body 1 and operating it via the pressing part 23 effectively prevents moisture and other impurities from entering the device, enhancing its durability and lifespan.

[0087] In some embodiments, refer to Figure 3 As shown, the physiotherapy patch also includes a first indicator light (not shown in the figure). The first indicator light is located on the main body 1 and electrically connected to the circuit board 2, and is used for power indication and charging indication of the physiotherapy patch.

[0088] For example, power indicator: When the physiotherapy patch is turned on and fully charged or with a power level above 20%, the first indicator light will be constantly lit in white; when the power level is below 20%, the first indicator light will flash at a frequency of 1Hz.

[0089] Charging indicator: When the physiotherapy patch is charging, the first indicator light will flash at a frequency of 0.5Hz and turn off when fully charged; if charging is passively interrupted (e.g., when the patch is picked up), the first indicator light will turn red for 5 seconds and then turn off.

[0090] Therefore, by designing a first indicator light on the physiotherapy patch, this embodiment of the application can provide users with intuitive visual feedback, allowing users to easily understand the battery level and charging status of the physiotherapy patch, which helps to improve the user experience.

[0091] In some embodiments, refer to Figure 8 As shown, the therapeutic patch is crescent-shaped.

[0092] Specifically, the crescent shape, with its curved contour and tapering ends, is aesthetically pleasing. For therapeutic patches, this shape is particularly suitable for conforming to the natural curves of specific areas of the body, such as the facial contours (especially the area around the eyes), the neck, or other joint areas. For example, in eye care, a pair of crescent-shaped therapeutic patches can be applied to the area around the eyes, from below the eyelids to above the cheekbones, ensuring that the microcurrent stimulation and phototherapy are accurately applied to the target areas.

[0093] In some embodiments, this application also provides a physiotherapy component, including: a charging box (not shown in the figure) and a physiotherapy patch as described in the above embodiments, wherein the number of physiotherapy patches is at least one, the physiotherapy patch is disposed in the charging box, and the charging box is used to charge the physiotherapy patch.

[0094] As mentioned earlier, the physiotherapy patch has efficient microcurrent stimulation and phototherapy functions, and its charging electrode 20 is exposed for easy charging. The charging case is a supporting device designed for the physiotherapy patch. The overall shape of the charging case can be rhomboid. The charging case includes a box body and a lid hinged to the box body. The box body can be opened or closed by flipping the lid to facilitate the storage and retrieval of the physiotherapy patch. The box body contains a control board and a second battery (with a capacity of 360mAh) and charging contacts electrically connected to the control board. The charging contacts correspond to the charging electrode 20 on the physiotherapy patch. The box body can also be designed with a charging interface electrically connected to the control board to facilitate charging of the charging case.

[0095] When the therapeutic patch is placed in the charging case, the charging electrodes 20 on the patch automatically align with the corresponding charging contacts inside the charging case, forming an electrical connection and initiating the charging process. In addition to charging, the charging case also serves as a storage case for the therapeutic patch, protecting the device from external environmental influences such as dust and moisture, preventing loss or damage, and facilitating portability.

[0096] Therefore, the physiotherapy component provided in this application, by combining the physiotherapy patch and the charging box, not only achieves a highly efficient physiotherapy effect, but also solves problems such as inconvenient charging and device management for users.

[0097] In some embodiments, a second indicator light for electrical connection control board may also be designed on the charging box body for power and operation indication of the charging box.

[0098] For example, the power indicator: when the charging case is fully charged or the power is above 20%, the second indicator light will stay on white for 5 seconds and then turn off; when the charging case power is below 20%, the second indicator light will flash at 1Hz for 5 seconds and then turn off; when the charging case is charging itself, the second indicator light will breathe and flash at a frequency of 0.5Hz.

[0099] Operating instructions: Place a pair of therapeutic patches inside the charging case. When charging one of the therapeutic patches, the second indicator light will flash once quickly, with a 2-second interval, then flash once quickly, with a 2-second interval, then flash once quickly, with a 2-second interval, and so on, until charging is complete. When charging both therapeutic patches simultaneously, the second indicator light will flash twice quickly, with a 2-second interval, then flash twice quickly, with a 2-second interval, then flash twice quickly, with a 2-second interval, and so on, until charging is complete.

[0100] Therefore, by designing a second indicator light on the charging box, this embodiment of the application can provide users with intuitive visual feedback, allowing users to easily understand the working status and battery level of the charging box, which helps to improve the user experience.

[0101] The above are merely preferred embodiments of this application and are not intended to limit the embodiments of this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the embodiments of this application should be included within the protection scope of the embodiments of this application.

Claims

1. A physiotherapy patch, characterized in that, include: The main body has a first end and a second end that are opposite to each other; A circuit board is disposed within the main body; The microcurrent component includes a first microcurrent electrode and a second microcurrent electrode electrically connected to the circuit board, wherein the first microcurrent electrode is disposed at the first end and the second microcurrent electrode is disposed at the second end.

2. The physiotherapy patch according to claim 1, characterized in that, The first end is provided with a first protrusion, the first protrusion has a first notch that communicates with the interior of the main body, and a first groove that fits into the first protrusion is provided on one side of the first microcurrent electrode. The microcurrent component also includes a first conductive element, one end of which is connected to the first groove, and the other end of which passes through the first notch and is connected to the circuit board.

3. The physiotherapy patch according to claim 1, characterized in that, The second end is provided with a second protrusion, the second protrusion has a second notch that communicates with the interior of the main body, and a second groove that fits into the second protrusion is provided on one side of the second microcurrent electrode; The microcurrent component also includes a second conductive element, one end of which is connected to the second groove, and the other end of which passes through the second notch and is connected to the circuit board.

4. The physiotherapy patch according to claim 1, characterized in that, The main body has a receiving groove on one side for accommodating the circuit board. The side wall of the receiving groove has a stepped portion, and a cover is provided at the opening of the receiving groove. The cover is used to press the circuit board onto the stepped portion.

5. The physiotherapy patch according to claim 4, characterized in that, The main body is a backlight component, and the cover is a light-transmitting component; the physiotherapy patch also includes multiple LED beads, which are electrically connected at intervals to one side of the circuit board adjacent to the cover.

6. The physiotherapy patch according to claim 5, characterized in that, The physiotherapy patch also includes a light-transmitting adhesive component, which is disposed on the cover and used to adhere the physiotherapy patch to the skin; And / or, the main body and the cover are flexible components, and the circuit board is a flexible circuit board.

7. The physiotherapy patch according to claim 5, characterized in that, The physiotherapy patch also includes a first battery and a charging electrode assembly. The first battery is disposed in the receiving groove and electrically connected to the side of the circuit board facing away from the LED bead. The charging electrode assembly is electrically connected to the circuit board and exposed outside the cover.

8. The physiotherapy patch according to claim 1, characterized in that, The main body is a flexible component, and the main body has an outwardly protruding pressing part; the physiotherapy patch also includes a button, which is electrically connected to the circuit board and corresponds to the pressing part; And / or, the physiotherapy patch further includes a first indicator light, which is disposed on the main body and electrically connected to the circuit board.

9. The physiotherapy patch according to any one of claims 1 to 8, characterized in that, The therapeutic patch is crescent-shaped.

10. A physiotherapy component, characterized in that, include: The charging case and the physiotherapy patch according to any one of claims 1 to 9, wherein the charging case is used to charge the physiotherapy patch.

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