A shoulder and knee instrument
Patent Information
- Application Number
- CN202110722385.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2021-06-29
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2041-06-29
Smart Images
Figure CN113367972B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of moxibustion therapy devices, and in particular to a shoulder and knee instrument. Background Art
[0002] Moxibustion, also known as moxibustion therapy or moxibustion method for short, is a treatment method that uses the heat generated by moxa sticks made of moxa leaves to stimulate the acupuncture points or specific parts of the human body, and adjusts the disordered physiological and biochemical functions of the human body by stimulating the activity of meridian qi, thereby achieving the purpose of preventing and curing diseases. For people who suffer from shoulder and knee strain due to long-term improper exercise, and cold legs due to poor blood circulation in old age, auxiliary treatment is usually carried out by laying burning moxa sticks. In this process, the burning of open flames can fully release the medicinal properties of the moxa sticks, and the medicinal effects of the moxa sticks can penetrate into the acupuncture points of the shoulders and knees of the human body, which can relieve the symptoms of the shoulders and knees. In the prior art, moxa sticks are usually burned directly, and the burning moxa sticks are held in hand and brought close to the skin of the shoulders and knees for moxibustion.
[0003] However, in the process of using the existing technology, the inventors found that there are at least the following problems in the existing technology: when holding moxa sticks for physical therapy of shoulders and knees, it is easy for the burning moxa sticks to directly contact the skin of the shoulders and knees, causing burns to the users and a poor user experience; in addition, due to the particularity of the shoulder and knee joints, during the moxibustion process, the users are usually required to straighten their limbs for moxibustion, which is not suitable for scenarios where the users bend their arms or knees. Summary of the invention
[0004] In order to solve the above technical problems at least to a certain extent, the present invention provides a shoulder-knee instrument.
[0005] The technical solution adopted by the present invention is:
[0006] A shoulder and knee instrument comprises a shell, a strap, a moxa chamber and a protective net; the shell is arranged in a bent shape, and the strap is arranged on the shell; the moxa chamber is arranged in the shell, a through hole is opened on the moxa chamber, a first air outlet is opened on the inner wall of the shell, the protective net is arranged in the first air outlet, and a ventilation hole is also opened on the shell, and the first air outlet and the ventilation hole are both connected to the moxa chamber.
[0007] Preferably, the shell includes a physiotherapy part and a shielding part; the physiotherapy part is arranged in a bent shape, and the physiotherapy part is connected to the shielding part; there are two shielding parts, which are respectively arranged on both sides of the physiotherapy part, and the physiotherapy part and the two shielding parts form a physiotherapy cavity.
[0008] Preferably, the shoulder and knee instrument also includes a fan, and a second air outlet is provided on the shell to cooperate with the fan; the fan is arranged in the shell, the air inlet end of the fan is arranged opposite to the through hole of the Ai Cang, and the air outlet end of the fan is arranged opposite to the second air outlet of the shell.
[0009] Preferably, the shoulder and knee instrument also includes a filtering device; the filtering device is arranged in the shell, and the filtering device is located at the air inlet end of the fan; the filtering device includes a substrate and filter cotton arranged on the substrate, and the substrate is detachably connected to the shell.
[0010] Preferably, the shoulder-knee instrument further comprises a smoke outlet interface, and the smoke outlet interface is connected to the second air outlet of the shell.
[0011] Preferably, a control module, a temperature sensor and a buzzer are provided in the shoulder and knee instrument; the temperature sensor is arranged in the shell; the fan, the temperature sensor and the buzzer are all electrically connected to the control module.
[0012] Preferably, the shoulder-knee instrument further includes a Bluetooth module and a power amplifier module, and both the Bluetooth module and the power amplifier module are electrically connected to the control module.
[0013] Preferably, the shoulder-knee instrument further comprises a human-computer interaction module, the human-computer interaction module is arranged on the shell, and the human-computer interaction module is electrically connected to the control module.
[0014] Preferably, the shoulder and knee instrument further comprises a sealing cover; the sealing cover is a flexible sealing cover, and the sealing cover is sleeved on a protective net; the protective net is arranged in an arc shape.
[0015] Preferably, a cover plate is provided on the shell, the cover plate is arranged opposite to the placement opening of the Ai Cang, and the cover plate is snap-connected to the shell.
[0016] The beneficial effects of the present invention are mainly embodied in:
[0017] 1) It can prevent the moxa stick from contacting the user's skin, and at the same time, it has a good fit with the user's shoulders and knees; specifically, during the implementation of the present invention, the burning moxa stick can be placed in the moxa chamber, and then the shell can be placed on the shoulders, elbow joints, knee joints and other parts, and the inner wall of the shell can be fit with the user's skin, and the shell can be fixedly connected to the corresponding body part of the user through a strap; during use, the protective net is arranged relative to the user's skin, and the moxa heat and moxa smoke generated by the burning moxa stick can be guided to the user's shoulders and knees through the protective net. The skin, so that the user's shoulders and knees and other parts are moxibustioned, so as to promote blood circulation in the user's shoulders and knees and relieve symptoms such as shoulder and knee pain. At the same time, the setting of the protective net can avoid the problem of skin burns caused by the moxa stick contacting the user's skin, and the user experience is good, which has the value of promotion and application;
[0018] 2) It is convenient to adjust the burning temperature of the moxa stick, which can further improve the user's moxibustion experience of the shoulders and knees. Specifically, the outside air can enter the moxa chamber through the through holes provided on the moxa chamber to allow the moxa stick to burn continuously; when the fan rotates, the excess smoke generated after the moxa stick burns can be introduced into the fan, and guided out to the outside through the second air outlet of the shell, thereby achieving the guidance of excess moxa smoke. When using the present invention for moxibustion, the burning temperature of the moxa stick can be adjusted by adjusting the fan speed. For example, when the fan speed is high, the speed of the air flowing through the moxa stick can be accelerated, thereby increasing the burning speed of the moxa stick, and the burning temperature of the moxa stick increases. The temperature adjustment process of the moxa stick is convenient and quick, and the user has a good moxibustion experience.
[0019] 3) The smoke generated by moxibustion can be filtered, which is beneficial to improve the air quality during the moxibustion process and avoid affecting the user experience. Specifically, during the implementation of the present invention, the fan rotates, so that negative pressure is generated at the second air outlet of the shell, and the smoke near the moxibustion chamber can enter the filter device for filtration. The filtered gas is then guided to the atmosphere through the second air outlet of the shell under the action of the fan. In this process, due to the setting of the filter device, the air quality of the gas discharged from the second air outlet of the shell can be improved, avoiding the smoke generated by moxibustion from causing atmospheric pollution. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a structural schematic diagram of the shoulder-knee instrument of the present invention;
[0021] Figure 2 yes Figure 1 The schematic diagram of the structure after the cover plate is removed;
[0022] Figure 3 yes Figure 2 The structure shown is a schematic diagram of the structure after removing part of the shell and the smoke outlet interface;
[0023] Figure 4 yes Figure 1 A schematic structural diagram of another perspective of the structure shown;
[0024] Figure 5 is a control block diagram of the present invention;
[0025] Figure 6 It is a circuit schematic diagram of the main control module in the present invention;
[0026] Figure 7 is a circuit schematic diagram of the fan interface in the present invention;
[0027] Figure 8 It is the circuit principle diagram of the buzzer in the present invention;
[0028] Fig. 9 It is a circuit schematic diagram of the Bluetooth module in the present invention;
[0029] Fig.10 It is a circuit schematic diagram of the power amplifier module in the present invention;
[0030] Fig.11 It is a circuit schematic diagram of the human-computer interaction module in the present invention;
[0031] Fig.12 It is a circuit schematic diagram of the status indication module in the present invention;
[0032] Fig.13 It is a circuit schematic diagram of the power module and the power interface in the present invention. DETAILED DESCRIPTION
[0033] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0034] In the description of the embodiments of the present invention, the terms "set", "install", and "connect" should be understood in a broad sense, for example, they can be fixedly connected, detachably connected, or integrally connected; they can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0035] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0036] Embodiment 1:
[0037] This embodiment provides a shoulder-knee instrument, such as Figures 1 to 4 As shown, it includes a shell 1, a strap 2, an Ai Cang 3 and a protective net 4; the shell 1 is set in a bent shape, and the strap 2 is set on the shell 1; the Ai Cang 3 is set in the shell 1, and a through hole is opened on the Ai Cang 3, and a first air outlet is opened on the inner wall of the shell 1, and the protective net 4 is clamped in the first air outlet. The shell 1 is also provided with a ventilation hole, and the first air outlet and the ventilation hole are both connected to the Ai Cang 3. It should be understood that the ventilation hole is used for gas exchange with the Ai Cang 3. In this embodiment, a filter cover 15 is clamped on the ventilation hole of the shell 1; in addition, in this embodiment, the support frame and the adjustment clip are both set in an arc shape to meet the ergonomic design.
[0038] This embodiment can prevent the moxa stick from contacting the user's skin, and at the same time has a good fit with the user's shoulders and knees; specifically, during the implementation of this embodiment, the burning moxa stick can be placed in the moxa chamber 3, and then the shell 1 can be placed on the shoulders, elbows, knees and other parts, and the inner wall of the shell 1 is made to fit the user's skin, and the shell 1 is fixedly connected to the corresponding body part of the user through the strap 2; during use, the protective net 4 is arranged opposite to the user's skin, and the moxa heat and moxa smoke generated by the burning moxa stick can be guided to the skin of the user's shoulders and knees and other parts through the protective net 4, so as to perform moxibustion on the user's shoulders and knees and other parts, so as to promote blood circulation in the user's shoulders and knees and other parts, and relieve symptoms such as shoulder and knee pain. At the same time, the setting of the protective net 4 can avoid the problem of skin burns caused by the moxa stick contacting the user's skin, and the user experience is good, which has the value of promotion and application.
[0039] In this embodiment, the shell 1 includes a physiotherapy part 101 and a shielding part 102; the physiotherapy part 101 is arranged in a bent shape, and the physiotherapy part 101 is connected to the shielding part 102; there are two shielding parts 102, and the two shielding parts 102 are respectively arranged on both sides of the physiotherapy part 101, and the physiotherapy part 101 and the two shielding parts 102 form a physiotherapy cavity 103.
[0040] In this embodiment, the bending angle of the therapy part 101 is set to 90°-100° to conform to the ergonomic design, so that it is convenient to cooperate with the bending part of the user's shoulder and knee, so that the shell 1 has a high degree of fit with the user's shoulder and knee. The shielding part 102 can cover the user's shoulders, knees and other adjacent parts, which is beneficial to the heat preservation of the shoulders, knees and other parts and their adjacent parts, and can enhance the therapeutic effect of moxibustion.
[0041] In order to improve the comfort of the user, a flexible pad is provided on the inner wall of the shielding portion 102 . The flexible pad can be made of, but is not limited to, flexible materials such as sponge, soft rubber, and soft silicone.
[0042] In the prior art, the temperature of the moxa stick is usually adjusted manually by the user, and it is difficult to control the temperature of the moxa stick in real time. To avoid this technical problem, the present embodiment further makes the following improvements: the shoulder and knee instrument also includes a fan 5, and the housing 1 is provided with a second air outlet to match the fan 5; the fan 5 is arranged in the housing 1, the air inlet end of the fan 5 is arranged opposite to the through hole of the moxa chamber 3, and the air outlet end of the fan 5 is arranged opposite to the second air outlet of the housing 1.
[0043] Specifically, in this embodiment, the ventilation hole and the second air outlet are respectively located on the two shielding parts 102 in the shoulder and knee instrument, and the Ai chamber 3 is located between the ventilation hole and the second air outlet, thereby facilitating the extraction of excess smoke in the Ai chamber 3.
[0044] This embodiment facilitates the adjustment of the burning temperature of the moxa stick, and can further improve the user's experience of moxibustion on the shoulders and knees. Specifically, the outside air can enter the moxa chamber 3 through the through hole provided on the moxa chamber 3, so that the moxa stick can continue to burn; the fan 5 rotates, and the excess smoke generated after the moxa stick burns can be introduced into the fan 5, and exported to the outside through the second air outlet of the shell 1, thereby realizing the export of excess moxa smoke. While using this embodiment for moxibustion, the burning temperature of the moxa stick can be adjusted by adjusting the speed of the fan 5. For example, when the speed of the fan 5 is relatively high, the speed of the air flowing through the moxa stick can be accelerated, thereby increasing the burning speed of the moxa stick, and the burning temperature of the moxa stick increases. The temperature adjustment process of the moxa stick is convenient and quick, and the user has a good moxibustion experience.
[0045] In the prior art, the smoke generated by the burning of moxa sticks is directly discharged into the atmosphere, making the moxibustion room full of smoke, resulting in poor air quality in the moxibustion room. In order to solve this technical problem, in this embodiment, the shoulder and knee instrument also includes a filtering device; the filtering device is arranged in the housing 1, and the filtering device is located at the air inlet end of the fan 5; the filtering device includes a substrate and a filter cotton arranged on the substrate, and the substrate is detachably connected to the housing 1. It should be understood that the substrate and the housing 1 can be, but not limited to, detachable connections such as bolt connectors and snap connections. The substrate is used to install the filter cotton, which is convenient for realizing the connection between the filter cotton and the housing 1, and can avoid the displacement of the filter cotton; in this embodiment, the filter cotton can be implemented by using filter cotton such as HEPA cotton, non-woven filter cotton, synthetic fiber filter cotton, glass fiber filter cotton, activated carbon filter cotton, synthetic fiber high-temperature filter cotton, etc., which is used to filter the particulate matter in the smoke and the air.
[0046] This embodiment can filter the smoke generated by moxibustion, which is beneficial to improve the air quality during the moxibustion process and avoid affecting the user experience. Specifically, during the implementation of this embodiment, the fan 5 rotates, so that a negative pressure is generated at the second air outlet of the shell 1, and the smoke near the moxibustion chamber 3 can enter the filter device for filtration. The filtered gas is then guided to the atmosphere through the second air outlet of the shell 1 under the action of the fan 5. In this process, due to the setting of the filter device, the air quality of the gas discharged from the second air outlet of the shell 1 can be improved, and the smoke generated by moxibustion can be avoided from causing air pollution, which has the value of promotion and application.
[0047] In this embodiment, the shoulder and knee instrument further includes a smoke outlet interface 6, and the smoke outlet interface 6 is connected to the second air outlet of the housing 1. It should be understood that the smoke guide pipe can be externally connected to the air guide pipe to introduce the smoke from the designated part into the shoulder and knee instrument.
[0048] In this embodiment, the shoulder and knee instrument is provided with a control module 7, a temperature sensor 8 and a buzzer 9; the temperature sensor 8 is provided in the housing 1; the fan 5, the temperature sensor 8 and the buzzer 9 are all electrically connected to the control module 7. It should be noted that the temperature sensor 8 can sense the temperature in the housing 1 in real time and send it to the control module 7. The control module 7 can drive the fan 5 to stop rotating when the temperature exceeds a certain threshold, and control the buzzer 9 to give a voice alarm. In this embodiment, the control module 7 and the fan 5 can also realize temperature control at different temperature levels, such as setting the temperature control to three levels of 40°C, 50°C and 60°C.
[0049] In this embodiment, the control module 7 can be implemented by a single-chip microcomputer of model STM32F103RCT6, but is not limited thereto. STM32F103C8T6 is a high-performance microcontroller 7 of the core STM32F4 series launched by ST (STMicroelectronics), which uses a 90-nanometer NVM process and ART (adaptive real-time memory accelerator), wherein ART technology enables zero-wait execution of programs, improves the efficiency of program execution, and maximizes the performance of Cortext-M4, so that the STM32F4 series can reach 210DMIPS@168MHz. At the same time, the STM32F4 series microcontroller 7 integrates single-cycle DSP instructions and FPU (floating point unit), improves computing power, and can perform some complex calculations and controls.
[0050] It should be understood that a negative ion generator can also be provided in the shell 1 of the shoulder and knee instrument; the negative ion generator is also electrically connected to the control module 7. It should be noted that the negative ion generator can be driven by the control module 7 to perform electric shock on the air in the shell 1, and the atoms will be decomposed into positive ions and negative ions by the current in the negative ion generator. Due to the instability of negative ions, it is easy to combine with the smoke in the shell 1 or outside the shoulder and knee instrument, so that pollutants such as smoke condense into large particles and settle in the shell 1 or on the floor of the moxibustion room, so as to further improve the smoke purification effect.
[0051] In this embodiment, the shoulder and knee instrument further includes a Bluetooth module 10 and a power amplifier module 11, and the Bluetooth module 10 and the power amplifier module 11 are both electrically connected to the control module 7. It should be noted that the user can wirelessly connect a user terminal such as a mobile phone to the control module 7 based on the Bluetooth module 10 to control the power amplifier module 11 to play music, or adjust the speed of the fan 5, which is conducive to further improving the user experience of the moxibustion process.
[0052] In this embodiment, the shoulder-knee instrument further includes a human-machine interaction module 12, which is arranged on the housing 1 and is electrically connected to the control module 7. It should be noted that the human-machine interaction module 12 includes a display screen that can display data such as the rotation speed of the fan 5 and the running time of the fan 5, so that the user can understand the running status of the shoulder-knee instrument. In addition, the human-machine interaction module 12 also includes control buttons, and the user can also manually operate the rotation speed of the fan 5, the opening time of the fan 5, the power on and off of the shoulder-knee instrument, etc. through the control buttons; of course, the human-machine interaction module 12 can also only include a touch screen for status indication and touch operation, which is not limited here.
[0053] In this embodiment, components such as the control module 7 , the temperature sensor 8 and the Bluetooth module 10 are arranged on a PCB board, and the PCB board is located inside the housing 1 .
[0054] It should be understood that the shoulder and knee instrument is also equipped with a power module and a status indication module 16. The power module is used to provide power support for components such as the fan 5, the control module 7, the negative ion generator, the temperature sensor 8, the Bluetooth module 10, the buzzer 9, the power amplifier module 11, the human-computer interaction module 12 and the status indication module 16. The shoulder and knee instrument is also provided with a power interface in conjunction with the power module; the status indication module 16 is used to indicate the power on and off, the operation of the fan 5, etc. In this embodiment, the fan 5, the control module 7, the negative ion generator, the temperature sensor 8, the Bluetooth module 10, the buzzer 9, the power amplifier module 11, the human-computer interaction module 12, the status indication module 16, the power module and the power interface, the connections between the above components are all electrical connections, and the connection methods are all common knowledge of those skilled in the art, which will not be repeated here.
[0055] In this embodiment, the circuit schematic diagram of the main control module is as follows: Figure 6 As shown; the fan 10 is electrically connected to the main control module through the fan interface, and the circuit schematic diagram of the fan interface is as shown Figure 7 As shown; the circuit diagram of the buzzer is as follows Figure 8 As shown; the circuit schematic diagram of the Bluetooth module is as follows Fig. 9 As shown; the circuit schematic diagram of the power amplifier module is as follows Fig.10 As shown; the circuit schematic diagram of the human-computer interaction module is as follows Fig.11 As shown; the circuit schematic diagram of the status indication module is as follows Fig.12 As shown; the power module is powered by the power interface, and the circuit schematic diagram of the power module and the power interface is as shown Fig.13 shown.
[0056] In this embodiment, the shoulder and knee instrument further includes a sealing cover 13; the sealing cover 13 is a flexible sealing cover 13, and the sealing cover 13 is sleeved on the protective net 4; the protective net 4 is arranged in an arc shape. It should be noted that the sealing cover 13 can be implemented by, but not limited to, a flexible sealing cover 13 such as a silicone cover or a rubber cover. The setting of the sealing cover 13 can reduce heat loss when the smoke generated by the burning moxa stick is directed to the skin of the user's shoulder and knee area, thereby enhancing the effect of moxibustion therapy. At the same time, the use of the flexible sealing cover 13 can improve the user's comfort.
[0057] In this embodiment, a cover plate 14 is provided on the housing 1, and the cover plate 14 is arranged opposite to the placement opening of the moxa chamber 3, and the cover plate 14 is snap-connected with the housing 1. It should be noted that the moxa chamber 3 is arranged in the housing 1, and when the user needs to use the shoulder-knee instrument for moxibustion, he only needs to open the cover plate 14 and then place the burning moxa stick in the moxa chamber 3. The setting of the cover plate 14 facilitates the replacement of the moxa stick.
[0058] Finally, it should be noted that the above specific implementation methods should not be understood as limiting the scope of protection of the present invention. The scope of protection of the present invention should be based on the definition in the claims, and the description is only used to interpret the claims.
Claims
1. A shoulder-knee instrument, characterized in that: The invention comprises a shell (1), a binding belt (2), an Ai warehouse (3) and a protective net (4); the shell (1) is arranged in a bent shape, and the binding belt (2) is arranged on the shell (1); the Ai warehouse (3) is arranged in the shell (1), a through hole is provided on the Ai warehouse (3), a first air outlet is provided on the inner wall of the shell (1), the protective net (4) is clamped in the first air outlet, and a ventilation hole is also provided on the shell (1), and the first air outlet and the ventilation hole are both arranged in communication with the Ai warehouse (3); The housing (1) comprises a physiotherapy portion (101) and a shielding portion (102); the physiotherapy portion (101) is arranged in a bent shape, and the physiotherapy portion (101) is arranged in communication with the shielding portion (102); two shielding portions (102) are provided, and the two shielding portions (102) are respectively arranged on both sides of the physiotherapy portion (101), and the physiotherapy portion (101) and the two shielding portions (102) form a physiotherapy cavity (103); The shoulder and knee instrument further comprises a fan (5), and a second air outlet is provided on the shell (1) to cooperate with the fan (5); the fan (5) is arranged in the shell (1), the air inlet end of the fan (5) is arranged opposite to the through hole of the Ai Cang (3), and the air outlet end of the fan (5) is arranged opposite to the second air outlet of the shell (1); The shoulder and knee instrument further comprises a filtering device; the filtering device is arranged in the housing (1), and the filtering device is located at the air inlet end of the fan (5); the filtering device comprises a base plate and filtering cotton arranged on the base plate, and the base plate is detachably connected to the housing (1); The shoulder-knee instrument further comprises a smoke outlet interface (6), wherein the smoke outlet interface (6) is connected to the second air outlet of the shell (1).
2. A shoulder-knee instrument according to claim 1, characterized in that: The shoulder-knee instrument is provided with a control module (7), a temperature sensor (8) and a buzzer (9); the temperature sensor (8) is arranged in the housing (1); and the fan (5), the temperature sensor (8) and the buzzer (9) are all electrically connected to the control module (7).
3. A shoulder-knee instrument according to claim 2, characterized in that: The shoulder-knee instrument further comprises a Bluetooth module (10) and a power amplifier module (11), and both the Bluetooth module (10) and the power amplifier module (11) are electrically connected to the control module (7).
4. A shoulder-knee instrument according to claim 3, characterized in that: The shoulder-knee instrument further comprises a human-machine interaction module (12), wherein the human-machine interaction module (12) is arranged on the housing (1), and the human-machine interaction module (12) is electrically connected to the control module (7).
5. A shoulder-knee instrument according to claim 1, characterized in that: The shoulder-knee instrument further comprises a sealing cover (13); the sealing cover (13) is a flexible sealing cover (13), and the sealing cover (13) is sleeved on the protective net (4); the protective net (4) is arranged in an arc shape.
6. A shoulder-knee instrument according to claim 1, characterized in that: A cover plate (14) is provided on the shell (1), the cover plate (14) is arranged opposite to the placement opening of the Ai Cang (3), and the cover plate (14) is snap-connected to the shell (1).