Multifunctional physical therapy device and method for warming leg muscles

Abstract

The invention provides a multifunctional physical therapy device and method for warming leg muscles, the device comprises a seat and two groups of shells, the two groups of shells are connected with a support frame mounted on the seat, a cover plate is arranged above the shells, and the shells and the cover plate are rotatably connected to form a physical therapy bin; a partition plate is arranged in the physiotherapy bin, the partition plate is connected with the shell to form a mounting cavity, the multiple sets of massage assemblies are mounted in the mounting cavity, each massage assembly comprises a massage block, multiple sets of first through grooves are formed in the partition plate, and the massage blocks are arranged in the first through grooves in a penetrating mode; two sets of warming assemblies are arranged in the physiotherapy bin and installed on the shell, and a controller is installed on the seat. A plurality of groups of massage assemblies and two groups of warming assemblies are installed in the physiotherapy cabin, and through cooperation of the massage assemblies and the warming assemblies, multifunctionality of the device can be realized, proper heat can be provided for legs, warming physiotherapy can be realized, leg muscles can be pressed and stimulated, and blood flow in the leg muscles can be effectively promoted; and through the massage assembly and the warming assembly, the applicability of the device is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of physical therapy devices, and more specifically, particularly relates to a multifunctional warm leg muscle physical therapy device and method. Background Art

[0002] In life, people may suffer from fatigue, tension, poor blood circulation and even injury to leg muscles due to long periods of standing, sedentary work, frequent exercise and aging. In order to ensure the health of the legs and enable people to have a good quality of life, warm leg muscle therapy devices are often used. The warm leg muscle therapy device is a device that relieves leg muscle fatigue and promotes blood circulation. It usually uses heat energy transfer to apply heat to the leg muscles at a moderate temperature, which can dilate blood vessels and increase blood flow, thereby providing more oxygen and nutrients to the leg muscles and accelerating the discharge of metabolic waste. However, when using traditional warm leg muscle therapy devices, they can often only perform a single warming function, which is difficult to cope with the complexity and diversity of leg muscle problems. When the muscle is strained due to excessive exercise, the muscle fibers in the strained area are damaged. Relying solely on warmth to relieve it cannot achieve an effective therapeutic effect, and appropriate physical massage is also required to promote blood circulation; the single function of the device cannot provide necessary assistance, which reduces the applicability of the device. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a multifunctional warm leg muscle therapy device and method to solve the technical problem in the prior art that the traditional warm leg muscle therapy device has a single function and can only provide certain relief when used for muscle strain, but cannot play an effective therapeutic role, and the single function leads to reduced applicability of the device.

[0004] The purpose and efficacy of the multifunctional warm leg muscle physiotherapy device and method of the present invention are achieved by the following specific technical means:

[0005] A multifunctional warm leg muscle therapy device comprises a seat and two groups of shells, a support frame is installed on the seat, the two groups of shells are connected to the support frame and are symmetrically distributed, a cover plate is arranged above the shell, the cover plate is rotatably connected to the shell to form a therapy chamber; a partition is arranged in the therapy chamber, the partition is detachably connected to the shell to form an installation cavity, multiple groups of massage components are installed in the installation cavity, the massage components include massage blocks, multiple groups of first through grooves are opened on the partition, and the massage blocks are inserted in the first through grooves; two groups of warm components are arranged in the therapy chamber, the two groups of warm components are symmetrically installed on the shell, and a controller is installed on the seat.

[0006] According to a preferred embodiment, the massage component also includes a base, which is connected to the shell, and two groups of connecting sleeves are provided on the base, and two groups of connecting columns are provided on the massage block, and the connecting columns are inserted into the connecting sleeves; a limiting hole is provided on the connecting column, and a limiting slide groove is provided on the connecting sleeve, and a limiting bolt is inserted into the limiting slide groove and the limiting hole, and the massage block is slidably connected to the base; two groups of first springs are provided between the massage block and the base, and the two ends of the first spring are respectively connected to the base and the massage block, and are sleeved on the connecting column.

[0007] According to a preferred embodiment, a first motor is installed on one side of the base, a centrifugal block is arranged in the base, the shaft end of the first motor passes through the base and is connected to the centrifugal block, and the centrifugal block is in contact with the bottom of the massage block; a first sponge pad is arranged in the physiotherapy chamber, the first sponge pad is connected to the partition, and the massage block is in contact with the first sponge pad; two groups of massage cylinders are arranged in the installation cavity, and multiple groups of connecting plates are arranged in the shell, and the massage cylinder is located between the two groups of connecting plates.

[0008] According to a preferred embodiment, a bearing is provided on the connecting plate, and both ends of the massage cylinder are respectively inserted into the bearings, a second sponge pad is provided in the therapy chamber, and a second through groove is provided on the second sponge pad and the partition plate, and the massage cylinder is located in the second through groove; a second motor is provided on one side of the two groups of connecting plates, and the shaft end of the second motor is connected to the massage cylinder, and a third sponge pad is also provided in the therapy cavity, and the third sponge pad is connected to the cover plate.

[0009] According to a preferred embodiment, the warming component includes two groups of electric lifting rods and two groups of insulation layers, a mounting plate is arranged in the therapy chamber, one end of the two groups of electric lifting rods are connected to the shell, and the other end is connected to the mounting plate, two groups of contact layers are arranged in the therapy chamber, the contact layers are connected to the shell, the electric lifting rods and the insulation layers are both located in the contact layers; two groups of mounting grooves are opened on the mounting plate, the insulation layer is clamped in the mounting groove, a first heating wire is arranged in the insulation layer, and a sensor is arranged on the mounting plate.

[0010] According to a preferred embodiment, a mounting sleeve is provided on one side of the shell, the therapy chamber is connected to the outside through the mounting sleeve, two groups of mounting clamps are provided in the mounting sleeve, the second heating wire is connected to the two groups of mounting clamps by screws, a thermal controller is provided in the mounting cavity, and the thermal controller is electrically connected to the first heating wire and the second heating wire; a fan is provided on one side of the shell, the fan is clamped in the mounting sleeve, and is connected to the mounting sleeve by the screws, and a protective plate is also provided in the mounting sleeve.

[0011] According to a preferred embodiment, a movable groove is provided on the seat, a connecting block is provided in the movable groove, a connecting groove is provided on the connecting block, the support frame is clamped in the connecting groove, connecting through holes are provided on the connecting block and the support frame, a rotating shaft is passed through the connecting through hole, and the support frame is rotatably connected to the seat; a third motor is provided on one side of the connecting block, and the shaft end of the third motor is connected to the rotating shaft; a wiring port is provided on one side of the seat, and a storage battery is also provided at the bottom.

[0012] According to a preferred embodiment, two groups of support plates are provided on the support frame, multiple groups of limit blocks are provided on the support plates, and the shell is clamped between the multiple groups of limit blocks; connecting studs are provided on the back of the shell, multiple groups of connecting holes are opened on the support plate, and the connecting studs are passed through the connecting holes and provided with connecting nuts, and the shell and the support plate are detachably connected.

[0013] According to a preferred embodiment, two groups of support plates are provided on the support frame, and multiple groups of limit blocks are provided on the support plate, and the shell is clamped between the multiple groups of limit blocks; two groups of locking cylinders are provided on the support plate, the locking block is inserted into the locking cylinder, a slot is provided on the locking block, a slide groove is provided on the locking cylinder, and the pressing plate passes through the slide groove and is clamped in the slot; a second spring is provided in the locking cylinder, a protrusion is provided on the shell, a connecting through groove is provided on the support plate, the protrusion is inserted into the connecting through groove, a locking slot is provided on the protrusion, and the locking block is clamped in the locking slot.

[0014] A physiotherapy method of a multifunctional warm leg muscle physiotherapy device comprises the following steps:

[0015] Step 1: Prepare the work;

[0016] Connect the connecting wire to the external power supply through the wiring port or use the storage battery to provide power for the device to ensure the normal operation of the device;

[0017] Step 2: Leg placement;

[0018] The user sits on the seat, opens the cover, and puts the legs into the therapy chamber to ensure that the legs are fully in contact with the massage component and the warming component. After the adjustment is completed, the cover is closed;

[0019] Step 3: Start the massage function;

[0020] The user starts the massage assembly by operating the controller, and the first motor drives the centrifugal block to rotate, pushing the massage block to move up and down, thereby achieving a massage operation on the legs; at the same time, the second motor drives the massage cylinder to rotate, further enhancing the massage effect;

[0021] Step 4: Activate the first warming function or the second warming function;

[0022] According to personal feelings and needs, the temperature of the heating component is set through the controller. In the first heating mode, the electric lifting rod moves to move the mounting plate toward the user's legs, the sensor contacts the legs, the electric lifting rod stops, the insulation layer contacts the legs, and the first heating wire starts working; the second heating function: start the second heating wire and the fan so that hot air fills the entire therapy chamber;

[0023] Step 5: Start the stretching function;

[0024] The third motor is started, and the third motor rotates, so that the support frame drives the two sets of shells to swing up and down, thereby achieving a stretching operation on the user's legs;

[0025] Step 6: After use, turn off the device;

[0026] After use, the massage component and the warming component are turned off through the controller, the cover is opened, and the legs are moved out of the therapy chamber.

[0027] Compared with the prior art, the present invention has the following beneficial effects:

[0028] 1. The partition is connected to the shell to form an installation cavity, in which multiple groups of massage components are arranged. The first motor in the massage component rotates the centrifugal block so that the massage block can move up and down, so as to beat the legs and complete the massage operation. The leg muscles can be pressed and stimulated in a targeted manner. The strength and frequency can effectively promote the blood flow inside the leg muscles, so that fresh oxygen and nutrients can be delivered to the muscle cells more quickly. At the same time, the second motor in the massage component drives the massage cylinder to rotate. The massage cylinder is provided with a protrusion, which fully contacts and rubs with the leg muscles. This contact and friction can act on the leg muscles in all directions, further enhancing the effect of blood circulation. Through the mutual cooperation and synergy of the two, it can not only effectively relieve the muscle tension caused by standing for a long time, sitting for a long time or excessive exercise, but also significantly reduce the fatigue of the muscles. After the massage component acts, the leg muscles regain vitality and flexibility, bringing a comfortable and relaxing experience to the user, and helping to improve the health level and functional status of the leg muscles.

[0029] 2. In the warm component, the distance between the mounting plates can be controlled by an electric lifting rod to achieve adjustment of different fixed sizes. Sensors and two sets of insulation layers are set on the mounting plates. When the sensor touches the legs, the electric lifter stops immediately, and the insulation layer just touches the legs. The first heating wire provides the legs with appropriate heat, accelerates metabolism, and enhances muscle recovery. Whether it is muscle fatigue caused by long-term standing or muscle strain caused by sports injuries, more comprehensive and in-depth care can be obtained, greatly improving the effect and quality of physical therapy. At the same time, an installation sleeve is provided on the shell, and a second heating wire and a fan are installed in the installation sleeve. The fan blows the outside air to the second heating wire. The air is heated into hot air by the action of the second heating wire, so that the thermal controller fills the entire physical therapy chamber, achieving the effect of warm physical therapy.

[0030] 3. The support frame is rotatably connected to the seat, and a third motor is provided in the seat. When the third motor is started, the power generated by the third motor is transmitted to the support frame. As the motor runs, the support frame can swing up and down according to the preset mode. When the user sits on the seat with his legs placed in the therapy chamber, the up and down swinging of the support frame can drive the user's legs to move accordingly. This exercise simulates the action of stretching, effectively lengthens the leg muscle fibers, and enhances the flexibility and extensibility of the muscles. For those leg muscles that have been in a tense state for a long time, or muscles that need to relax and recover after high-intensity exercise, such stretching exercises can effectively relieve muscle tension and fatigue, promote blood circulation, and reduce the risk of muscle soreness and injury. In addition, by controlling the operating speed and amplitude of the third motor, the personalized needs of different users can be met, providing the most suitable and effective stretching experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the structure of the present invention after assembly;

[0032] Figure 2 It is a schematic diagram of the structure after the present invention is split;

[0033] Figure 3 This is a schematic diagram of the structure of the physiotherapy chamber after it is disassembled;

[0034] Figure 4 It is a partial structural schematic diagram of the first embodiment of the present invention;

[0035] Figure 5 It is a partial structural diagram of the second embodiment of the present invention;

[0036] Figure 6 is a schematic diagram of the structure of the second embodiment of the present invention after partial disassembly;

[0037] Figure 7 yes Figure 6A partial enlarged view of area a in the middle;

[0038] Figure 8 is a schematic structural diagram of a housing according to a second embodiment of the present invention;

[0039] Fig. 9 It is a schematic diagram of the structure after the massage component is disassembled;

[0040] Fig.10 It is a structural diagram of the seat;

[0041] Fig.11 is a schematic structural diagram of a housing in accordance with the first embodiment;

[0042] Fig.12 It is a schematic diagram of the structure of the base;

[0043] Fig.13 The present invention is a flowchart of the steps of a physiotherapy method of a multifunctional warm leg muscle physiotherapy device.

[0044] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0045] 101, seat; 102, controller; 103, movable slot; 104, connecting block; 105, connecting slot; 106, connecting through hole; 107, rotating shaft; 108, third motor; 109, wiring port; 110, storage battery; 21, housing; 22, cover plate; 23, connecting plate; 24, mounting sleeve; 31, support frame; 32, partition; 33, first through slot; 34, protective plate; 35, support plate; 36, limit block; 37, convex block; 38, connecting through slot; 39, locking slot; 401, massage block; 402, base; 403, connecting sleeve; 404, Connecting column; 405, limiting slide groove; 406, limiting bolt; 407, first motor; 408, centrifugal block; 409, first sponge pad; 410, massage cylinder; 411, second sponge pad; 412, second through groove; 413, second motor; 414, third sponge pad; 51, electric lifting rod; 52, insulation layer; 53, mounting plate; 54, contact layer; 55, mounting groove; 56, sensor; 57, second heating wire; 58, thermal controller; 59, fan; 61, connecting stud; 62, locking cylinder; 63, locking block; 64, slot; 65, slide groove; 66, pressing plate. DETAILED DESCRIPTION

[0046] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the technical solutions of the present invention, but cannot be used to limit the scope of protection of the present invention.

[0047] Embodiment 1:

[0048] like Figures 1 to 13As shown, the present invention provides a multifunctional warm leg muscle physiotherapy device, including a seat 101 and two groups of shells 21, a support frame 31 is installed above the seat 101, and the two groups of shells 21 are connected to the support frame 31 and are symmetrically distributed, thereby ensuring balance during use. A cover plate 22 is arranged above the shell 21, and the cover plate 22 and the shell 21 are rotatably connected, so that the cover plate 22 can be opened and closed, thereby forming a relatively closed physiotherapy chamber. A partition 32 is arranged in the physiotherapy chamber, and the partition 32 and the shell 21 are detachably connected to form an installation cavity, and multiple groups of massage components are installed in the installation cavity, and the massage components can effectively relieve leg muscle fatigue and promote blood circulation. The massage component includes a massage block 401, and the partition 32 is provided with multiple groups of first through grooves 33, and the massage block 401 is inserted into the first through groove 33. When the massage component starts working, the massage block 401 can effectively press the leg muscles through the first through groove 33. At the same time, two sets of warm components are symmetrically installed in the therapy chamber, which can evenly provide warm therapy for the legs, making the entire therapy process more comprehensive and in-depth. It can not only relax muscles through massage, but also accelerate blood circulation and metabolism with the help of warm effect, further enhancing the therapy effect. A controller 102 is installed on the seat 101. The controller 102 can use an STM32F103 series microcontroller. Through this controller 102, the user can easily set and adjust the strength of the massage component, the temperature of the warm component and other related parameters in a personalized way to meet the specific needs and comfort experience of different users.

[0049] like Figure 3 , Fig. 9 , Fig.12As shown, the massage assembly also includes a stable base 402, which is connected to the housing 21 and provides a support base for the entire massage assembly. Two groups of connecting sleeves 403 are arranged on the base 402, and two groups of connecting columns 404 are arranged on the massage block 401. The two groups of connecting columns 404 are inserted into the connecting sleeves 403. In order to ensure the stability and accuracy of the massage block 401 during the movement, a limiting hole is provided on the connecting column 404, and a limiting slide groove 405 is correspondingly provided on the connecting sleeve 403. The limiting bolt 406 is inserted into the limiting slide groove 405 and the limiting hole, so that the massage block 401 and the base 402 are slidably connected. Two groups of first springs are also provided between the massage block 401 and the base 402, and the two ends of the two groups of first springs are respectively connected to the base 402 and the massage block 401, and are sleeved on the connecting column 404. When the massage assembly starts working, the external power source acts on the massage block 401, causing it to move up and down. In this process, the connecting column 404 slides in the connecting sleeve 403, and the limit bolt 406 moves in the limit slide groove 405 and the limit hole, effectively limiting the sliding range of the massage block 401 to prevent it from excessive displacement or dislocation. At the same time, the first spring plays an important role in rebounding. When the pressure disappears, the first spring rebounds quickly, pushing the massage block 401 to reset, preparing for the next massage action.

[0050] A first motor 407 is installed on one side of the base 402, and a centrifugal block 408 is arranged inside the base 402. The shaft end of the first motor 407 passes through the base 402 and is connected to the centrifugal block 408. When the first motor 407 starts to operate, its power can be smoothly transmitted to the centrifugal block 408, and the centrifugal block 408 is in direct contact with the bottom of the massage block 401. The centrifugal force generated by the rotation of the centrifugal block 408 can effectively push the massage block 401 to reciprocate up and down, thereby achieving compression of the leg muscles.

[0051] A first sponge pad 409 is arranged in the physiotherapy chamber, and the first sponge pad 409 is connected to the partition 32. The massage block 401 contacts the first sponge pad 409, which can increase the softness when in contact with the legs and improve the user's experience. Two groups of massage cylinders 410 are arranged in the installation cavity, and multiple groups of connecting plates 23 are arranged inside the shell 21, and the massage cylinder 410 is located between the two groups of connecting plates 23. Bearings are arranged on the connecting plate 23, and the two ends of the massage cylinder 410 are respectively inserted into these bearings, so as to ensure that the massage cylinder 410 can rotate stably and smoothly. A second sponge pad 411 is also arranged in the physiotherapy chamber, and a second through groove 412 is opened on the second sponge pad 411 and the partition 32, and the massage cylinder 410 is just located in this second through groove 412. When the massage cylinder 410 is working, the leg muscles can be effectively massaged and stimulated through the second through groove 412. A second motor 413 is specially provided on one side of the two sets of connecting plates 23, and the shaft end of the second motor 413 is firmly connected to the massage cylinder 410. When the second motor 413 is started, it can drive the massage cylinder 410 to rotate at a high speed, providing a full range of massage services for the leg muscles. A third sponge pad 414 is also provided in the physiotherapy cavity, and the third sponge pad 414 is connected to the cover plate 22. During the massage process, the third sponge pad 414 can provide soft support and comfortable touch for the upper part of the leg, further improving the comfort of the entire physiotherapy process.

[0052] like Figure 3 As shown, the warming component includes two groups of electric lifting rods 51 and two groups of insulation layers 52. A mounting plate 53 is arranged inside the physiotherapy chamber. One end of the two groups of electric lifting rods 51 is connected to the shell 21, and the other end is connected to the mounting plate 53. Through the telescopic action of the electric lifting rods 51, the position of the mounting plate 53 can be adjusted to achieve the control of the warming effect. Two groups of contact layers 54 are also arranged in the physiotherapy chamber, and the contact layer 54 is connected to the shell 21. The electric lifting rods 51 and the insulation layer 52 are both located in the contact layer 54, which can not only protect the electric lifting rods 51 and the insulation layer 52, but also ensure the comfort of the user. Two groups of mounting grooves 55 are opened on the mounting plate 53, and the insulation layer 52 is stuck in the mounting groove 55 to ensure the stability of the position of the insulation layer 52. A first heating wire is arranged inside the insulation layer 52, which can generate uniform and stable heat. At the same time, a sensor 56 is also arranged on the mounting plate 53, and the sensor 56 can adopt an MPX5700 pressure sensor. When the mounting plate 53 is close to the leg, the sensor 56 can accurately sense the contact with the leg, and thus provide timely feedback to the control system to control the electric lifting rod 51 to stop moving, ensuring that the insulation layer 52 reaches a suitable degree of contact with the leg, providing just the right warming effect, and can also be suitable for the leg sizes of different users.

[0053] A mounting sleeve 24 is provided on one side of the housing 21, and the physiotherapy chamber is connected to the outside world through the mounting sleeve 24. Two sets of mounting card plates are provided inside the mounting sleeve 24, and the second heating wire 57 is connected to the two sets of mounting card plates by screws. A thermal controller 58 is also installed in the mounting cavity, and the thermal controller 58 is electrically connected to the first heating wire and the second heating wire 57 respectively. Through the control of the thermal controller 58, the heating power and temperature of the first heating wire and the second heating wire 57 can be intelligently adjusted according to different needs and environmental conditions to ensure the comfort and safety of the warming effect.

[0054] A fan 59 is also provided on one side of the housing 21. The fan 59 is clamped in the mounting sleeve 24 and reliably connected to the mounting sleeve 24 by screws. The function of the fan 59 is to draw the outside air into the mounting sleeve 24, and after being heated by the second heating wire 57, form a warm airflow that blows into the physiotherapy chamber, further improving the uniformity and coverage of the warming effect. In order to ensure safety during use, a protective plate 34 is also specially provided in the mounting sleeve 24, which can effectively prevent foreign matter from entering the interior of the mounting sleeve 24, avoid damage to the fan 59 and the second heating wire 57, and also prevent accidents caused by accidental touch by the user.

[0055] like Figure 2 , Fig.10 As shown, a movable groove 103 is provided on the seat 101, and a connecting block 104 is provided inside the movable groove 103. A connecting groove 105 is provided on the connecting block 104, and the support frame 31 is clamped in the connecting groove 105, which provides a stable installation foundation for the support frame 31, ensuring that it will not be loose or shifted during use. A connecting through hole 106 is provided on the connecting block 104 and the support frame 31, and a rotating shaft 107 is passed through the connecting through hole 106. Through the connection of the rotating shaft 107, the support frame 31 and the seat 101 are connected in a rotatable manner, so that the support frame 31 can rotate within a certain angle range. On one side of the connecting block 104, a third motor 108 is specially provided. The shaft end of the third motor 108 is connected to the rotating shaft 107. When the third motor 108 starts to work, its power can be transmitted to the rotating shaft 107 through the shaft end, thereby driving the support frame 31 to perform a stable rotation action, which can achieve the stretching operation of the user's legs.

[0056] A wiring port 109 is provided on one side of the seat 101, through which an external power source can be easily connected to provide a stable power supply for the entire device. At the same time, a storage battery 110 is provided at the bottom of the seat 101. When the external power source is unavailable or inconvenient to use, the storage battery 110 can function as a backup power source to ensure that the device can operate normally in various environments and provide continuous service to the user; when connected to an external power source, the storage battery 110 can also be charged.

[0057] like Figure 2 , Figure 4 , Fig.11 As shown, two groups of support plates 35 are arranged on the support frame 31, and multiple groups of limit blocks 36 are arranged on the support plate 35. The shell 21 is clamped between the multiple groups of limit blocks 36, which can effectively prevent the shell 21 from shaking or shifting left and right during use, thereby ensuring the stability and safety of the device. A connecting stud 61 is arranged on the back of the shell 21, and multiple groups of corresponding connecting holes are opened on the support plate 35. The connecting stud 61 passes through the connecting hole and is sleeved with a connecting nut, so that the shell 21 and the support plate 35 are detachably connected, which facilitates the maintenance and care of the device. When it is necessary to inspect or replace the components inside the shell 21, the shell 21 can be easily removed from the support plate 35, thereby improving the maintainability and service life of the device.

[0058] A physiotherapy method of a multifunctional warm leg muscle physiotherapy device comprises the following steps:

[0059] Step 1: Prepare the work;

[0060] First, prepare. Connect the connecting wire to the external power source through the connection port 109 to ensure a stable power supply so that the device can start and operate normally. Of course, if there is no external power supply, you can also choose to use the storage battery 110 at the bottom of the seat 101 to power the device. After the power is turned on, carefully check the various indicator lights and display interfaces of the device to confirm that all components of the device are in a normal standby state to ensure that the device can operate stably and safely during use.

[0061] Step 2: Leg placement;

[0062] After the preparation is completed, the user can sit comfortably on the seat 101. Then, gently open the cover 22 and carefully place the legs into the therapy chamber. When placing the legs, pay attention to adjusting the posture to ensure that the legs can fully contact the massage component and the warm component to achieve the best therapy effect. After completing the position adjustment, close the cover 22 to create a relatively closed and comfortable therapy environment for the legs.

[0063] Step 3: Start the massage function;

[0064] The user starts the massage assembly by operating the controller 102 on the seat 101. After starting, the first motor 407 starts to operate, driving the centrifugal block 408 to rotate rapidly. The centrifugal force generated by the rotation of the centrifugal block 408 will push the massage block 401 to move up and down regularly, pressing and relaxing the leg muscles forcefully, and achieving a massage operation on the legs. At the same time, the second motor 413 also starts to work, driving the massage cylinder 410 to rotate at a constant speed. The rotation of the massage cylinder 410 can further enhance the massage effect on the leg muscles, stimulate the leg muscles from different angles and strengths, promote blood circulation, and relieve muscle tension and fatigue.

[0065] Step 4: Activate the first warming function or the second warming function;

[0066] According to personal feelings and needs, the user sets the temperature of the warming component through the controller 102. In the first warming mode, the electric lifting rod 51 will start to move, slowly pushing the mounting plate 53 toward the user's legs. When the sensor 56 touches the leg, the electric lifting rod 51 will immediately stop moving. At this time, the insulation layer 52 is in close contact with the leg. Then the first heating wire starts working to provide uniform and appropriate heat to the leg. The second warming mode is to start the second heating wire 57 and the fan 59. The fan 59 draws in the outside air and heats it through the second heating wire 57 to form a warm airflow, so that the hot air fills the entire therapy chamber, providing warm therapy for the legs in all directions.

[0067] Step 5: Start the stretching function;

[0068] While the massage and warming functions are in progress, the stretching function can be activated. By starting the third motor 108, the third motor 108 starts to rotate at a constant speed, so that the support frame 31 drives the two sets of shells 21 to swing up and down rhythmically. This swinging action can effectively stretch the user's leg muscles and ligaments, increase the flexibility and agility of the legs, and further relieve the tension and fatigue of the legs.

[0069] Step 6: After use, turn off the device;

[0070] When the physical therapy is finished, the user turns off the massage component and the warming component in sequence through the controller 102. After the closing is completed, the cover plate 22 is opened, and the legs are safely and slowly moved out of the physical therapy chamber to complete the entire physical therapy process.

[0071] Embodiment 2:

[0072] Based on the multifunctional warm leg muscle physiotherapy device and method provided in the first embodiment of the present application, the second embodiment of the present application proposes a multifunctional warm leg muscle physiotherapy device and method. This second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment. The second embodiment of the present invention will be further described below.

[0073] like Figures 5 to 8 As shown, two groups of support plates 35 are arranged on the support frame 31, and multiple groups of limit blocks 36 are arranged on the support plate 35. The housing 21 is clamped between the multiple groups of limit blocks 36, which can effectively prevent the housing 21 from shaking or shifting left and right during use, thereby ensuring the stability and safety of the device. In order to further enhance the stability of the connection between the housing 21 and the support plate 35, two groups of locking cylinders 62 are also arranged on the support plate 35, and the locking block 63 is inserted into the locking cylinder 62, and a slot 64 is provided on the locking block 63. Correspondingly, a slide groove 65 is provided on the locking cylinder 62, and the pressing plate 66 can pass through the slide groove 65 and be clamped in the slot 64. A second spring is arranged inside the locking cylinder 62, and the protrusion 37 arranged on the housing 21 can pass through the connecting groove 38 provided on the support plate 35. When the housing 21 needs to be fixed, the locking block 63 is pushed to move in the locking cylinder 62, and the second spring is compressed at this time, storing elastic potential energy. When the locking block 63 moves to a suitable position so that it can cooperate with the protrusion 37 on the housing 21, the thrust on the locking block 63 is released, and under the elastic force of the second spring, the locking block 63 quickly resets and snaps into the locking slot 39 provided on the protrusion 37, thereby firmly locking the housing 21. Multiple locking enhances the stability and reliability of the connection between the housing 21 and the support plate 35, and ensures that the housing 21 will not loosen or fall off even when the device is subjected to vibration or external force impact, thereby ensuring the normal operation of the device and the safety of the user.

[0074] The difference between the second embodiment and the first embodiment is that the locking block 63 cooperates with the second spring. When the housing 21 needs to be locked, the locking block 63 is pushed and the second spring is compressed. When the locking block 63 reaches the locking slot 39 position on the protrusion 37, the thrust is released, and under the rebound effect of the second spring, the locking block 63 is quickly and accurately snapped into the locking slot 39. This makes the locking operation of the housing 21 fast and convenient. The housing 21 can be easily installed on the support plate 35 without complicated steps and additional tools. Not only does it improve the installation efficiency, but it also reduces the complexity of the operation, which brings convenience to the user's use and maintenance. The remaining conditions are consistent with those of the first embodiment, so this embodiment will not be repeated.

[0075] The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments.

Claims

1. A multifunctional warm leg muscle physiotherapy device, comprising a seat (101) and two sets of shells (21), characterized in that: A support frame (31) is installed on the seat (101), and the two groups of shells (21) are connected to the support frame (31) and are symmetrically distributed. A cover plate (22) is arranged above the shell (21), and the cover plate (22) is rotatably connected to the shell (21) to form a physiotherapy chamber; a partition plate (32) is arranged in the physiotherapy chamber, and the partition plate (32) is detachably connected to the shell (21) to form an installation cavity, and multiple groups of massage components are installed in the installation cavity, and the massage components include massage blocks (401), and multiple groups of first through grooves (33) are provided on the partition plate (32), and the massage blocks (401) are inserted into the first through grooves (33); two groups of warming components are arranged in the physiotherapy chamber, and the two groups of warming components are symmetrically installed on the shell (21), and a controller (102) is installed on the seat (101).

2. A multifunctional warm leg muscle physiotherapy device according to claim 1, characterized in that: The massage assembly further comprises a base (402), wherein the base (402) is connected to the housing (21), two groups of connecting sleeves (403) are arranged on the base (402), and two groups of connecting posts (404) are arranged on the massage block (401), wherein the connecting posts (404) are inserted into the connecting sleeves (403); a limiting hole is provided on the connecting post (404), and a limiting slide groove (405) is provided on the connecting sleeve (403); a limiting bolt (406) is inserted into the limiting slide groove (405) and the limiting hole, and the massage block (401) is slidably connected to the base (402); and two groups of first springs are arranged between the massage block (401) and the base (402), wherein two ends of the first springs are respectively connected to the base (402) and the massage block (401), and are sleeved on the connecting posts (404).

3. A multifunctional warm leg muscle physiotherapy device according to claim 2, characterized in that: A first motor (407) is installed on one side of the base (402), a centrifugal block (408) is arranged in the base (402), the shaft end of the first motor (407) passes through the base (402) and is connected to the centrifugal block (408), and the centrifugal block (408) is in contact with the bottom of the massage block (401); a first sponge pad (409) is arranged in the therapy chamber, the first sponge pad (409) is connected to the partition (32), and the massage block (401) is in contact with the first sponge pad (409); two groups of massage cylinders (410) are arranged in the installation cavity, and multiple groups of connecting plates (23) are arranged in the shell (21), and the massage cylinder (410) is located between the two groups of connecting plates (23).

4. A multifunctional warm leg muscle physiotherapy device according to claim 3, characterized in that: A bearing is provided on the connecting plate (23), and both ends of the massage cylinder (410) are respectively inserted into the bearings. A second sponge pad (411) is provided in the therapy chamber, and a second through groove (412) is provided on the second sponge pad (411) and the partition (32), and the massage cylinder (410) is located in the second through groove (412); a second motor (413) is provided on one side of the two groups of connecting plates (23), and the shaft end of the second motor (413) is connected to the massage cylinder (410), and a third sponge pad (414) is also provided in the therapy chamber, and the third sponge pad (414) is connected to the cover plate (22).

5. A multifunctional warm leg muscle physiotherapy device according to claim 1, characterized in that: The warming component comprises two groups of electric lifting rods (51) and two groups of thermal insulation layers (52); a mounting plate (53) is arranged in the therapy chamber; one end of the two groups of electric lifting rods (51) is connected to the shell (21), and the other end is connected to the mounting plate (53); two groups of contact layers (54) are arranged in the therapy chamber; the contact layers (54) are connected to the shell (21); the electric lifting rods (51) and the thermal insulation layers (52) are both located in the contact layers (54); two groups of mounting grooves (55) are opened on the mounting plate (53); the thermal insulation layers (52) are clamped in the mounting grooves (55); a first heating wire is arranged in the thermal insulation layer (52); and a sensor (56) is arranged on the mounting plate (53).

6. A multifunctional warm leg muscle physiotherapy device according to claim 5, characterized in that: A mounting sleeve (24) is provided on one side of the shell (21), and the therapy chamber is connected to the outside through the mounting sleeve (24). Two groups of mounting clamps are provided in the mounting sleeve (24), and the second heating wire (57) is connected to the two groups of mounting clamps by screws. A thermal controller (58) is provided in the mounting cavity, and the thermal controller (58) is electrically connected to the first heating wire and the second heating wire (57); a fan (59) is provided on one side of the shell (21), and the fan (59) is clamped in the mounting sleeve (24) and connected to the mounting sleeve (24) by the screws. A protective plate (34) is also provided in the mounting sleeve (24).

7. A multifunctional warm leg muscle physiotherapy device according to claim 1, characterized in that: The seat (101) is provided with a movable groove (103), a connecting block (104) is arranged in the movable groove (103), a connecting groove (105) is arranged in the connecting block (104), the support frame (31) is clamped in the connecting groove (105), the connecting block (104) and the support frame (31) are both provided with connecting through holes (106), a rotating shaft (107) is passed through the connecting through holes (106), and the support frame (31) is rotatably connected to the seat (101); a third motor (108) is arranged on one side of the connecting block (104), and the shaft end of the third motor (108) is connected to the rotating shaft (107); a wiring port (109) is arranged on one side of the seat (101), and a storage battery (110) is also arranged at the bottom.

8. A multifunctional warm leg muscle physiotherapy device according to claim 7, characterized in that: The support frame (31) is provided with two groups of support plates (35), the support plates (35) are provided with multiple groups of limit blocks (36), and the shell (21) is clamped between the multiple groups of limit blocks (36); the back of the shell (21) is provided with connecting studs (61), the support plates (35) are provided with multiple groups of connecting holes, the connecting studs (61) pass through the connecting holes and are provided with connecting nuts, and the shell (21) and the support plates (35) are detachably connected.

9. The multifunctional warm leg muscle physiotherapy device according to claim 7, characterized in that: The support frame (31) is provided with two groups of support plates (35), the support plates (35) are provided with multiple groups of limit blocks (36), and the housing (21) is clamped between the multiple groups of limit blocks (36); the support plate (35) is provided with two groups of locking cylinders (62), the locking blocks (63) are inserted into the locking cylinders (62), the locking blocks (63) are provided with a card slot (64), and the locking cylinder (62) is provided with a slide slot (65), The pressure plate (66) passes through the slide groove (65) and is clamped in the clamping groove (64); a second spring is arranged in the locking cylinder (62); a protrusion (37) is arranged on the shell (21); a connecting groove (38) is provided on the support plate (35); the protrusion (37) passes through the connecting groove (38); a locking clamping groove (39) is provided on the protrusion (37); and the locking block (63) is clamped in the locking clamping groove (39).

10. A physiotherapy method according to any one of claims 1 to 9, characterized in that: The following steps are included: Step 1: Prepare the work; The connecting wire is connected to an external power source through the connection port (109) or a storage battery (110) is used to provide power to the device to ensure normal operation of the device; Step 2: Leg placement; The user sits on the seat (101), opens the cover (22), and places the legs into the therapy chamber to ensure that the legs are in full contact with the massage component and the warming component. After the adjustment is completed, the cover (22) is closed; Step 3: Start the massage function; The user starts the massage assembly by operating the controller (102), and the first motor (407) drives the centrifugal block (408) to rotate, pushing the massage block (401) to move up and down, thereby achieving a massage operation on the legs; at the same time, the second motor (413) drives the massage cylinder (410) to rotate, further enhancing the massage effect; Step 4: Activate the first warming function or the second warming function; According to personal feelings and needs, the temperature of the heating component is set through the controller (102). In the first heating mode, the electric lifting rod (51) moves to move the mounting plate (53) toward the user's legs, the sensor (56) contacts the legs, the electric lifting rod (51) stops, the insulation layer (52) contacts the legs, and the first heating wire starts to work; the second heating function: the second heating wire (57) and the fan (59) are started, so that hot air fills the entire physiotherapy chamber; Step 5: Start the stretching function; The third motor (108) is started, and the third motor (108) rotates, so that the support frame (31) drives the two sets of shells (21) to swing up and down, thereby achieving a stretching operation on the user's legs; Step 6: After use, turn off the device; After use, the massage component and the warming component are turned off through the controller (102), the cover (22) is opened, and the legs are moved out of the therapy chamber.

Images