Health preserving cabin with magnetic physiotherapy function

Abstract

The invention discloses a health-preserving cabin with a magnetic physiotherapy function, and relates to the technical field of health-preserving cabins, the health-preserving cabin comprises a base and a heat preservation cover, a sealing mechanism is hinged to the top of the base, a bottom air bag and a top air bag for sealing are arranged between the base and the heat preservation cover, and a ventilation mechanism is arranged on the side face of the heat preservation cover. By arranging the sealing mechanism, the top air bag and the bottom air bag, the base and the heat preservation cover can be sealed, internal temperature is prevented from being directly diffused to the outside, by arranging the air exchange mechanism, air in the heat preservation cover can be circulated, and therefore peculiar smells emitted when a human body sweats are taken away through air flowing; by arranging the air cylinder and the pressure regulating valve, sealing of the heat preservation cover can be controlled through the pressure difference between the air cylinder and the heat preservation cover, so that the pressure change in the heat preservation cover is directly judged according to the negative pressure value in the heat preservation cover, and when air leakage occurs due to untight sealing between the bottom air bag and the top air bag, buoyancy air pressure can be adjusted in time.

Description

Technical Field

[0001] The present invention relates to the technical field of health-care cabins, in particular to a health-care cabin with a magnetic physiotherapy function. Background Art

[0002] As people pay more attention to health preservation, health cabins have come to the fore. They are based on traditional Chinese medicine theory, use modern physical technology as a means, and apply energy science and natural science to integrate seven core technologies of sound, light, electricity, heat, magnetism, negative ions, and quantum into one. Through the four steps of: unblocking, expelling, regulating, and supplementing, namely: unblocking the intestines, unblocking blood vessels, unblocking meridians, expelling dampness and cold, expelling blood toxins, expelling intestinal toxins, expelling uric acid, regulating yin and yang, regulating qi and blood, and regulating internal organs, comprehensive conditioning is carried out to solve human health problems from the root.

[0003] Furthermore, any object in the world can emit infrared light. Infrared light is essentially an electromagnetic wave, and the human body itself is a source of far-infrared radiation, both absorbing and emitting it. Therefore, when far-infrared light irradiates the human body, its frequency aligns with the movement of water molecules between cells and atoms within the body, causing a resonance effect that improves microcirculation. Magnetic therapy devices utilize far-infrared electromagnetic waves to treat the human body and promote good health.

[0004] Chinese invention patent CN106913959B discloses a physiotherapy cabin. Although it can regulate the microcirculation of a large area of ​​the human body or even the whole body, it cannot form a closed space during treatment. Heat exchange easily occurs between the cabin environment and the outside, which cannot keep the human body warm. As a result, the human body sweats less, and the effects of increasing metabolic rate and removing dampness and cold are not obvious. In addition, after sweating, if the sweat on the surface of the body is not cleaned in time, the bacteria on the skin will decompose the substances in the sweat, especially in the armpits and feet, which can easily cause body odor. Summary of the Invention

[0005] (1) Technical problems solved In response to the shortcomings of the existing technology, the present invention provides a health cabin with magnetic therapy function, which has the advantages of being able to effectively preserve the heat inside the health cabin, improve the effect of magnetic therapy, accelerate human metabolism and sweating, and clean sweat in time to prevent body odor, thereby solving the problems raised in the background technology.

[0006] (2) Technical solution In order to achieve the above-mentioned purpose of effectively preserving the heat inside the health cabin, improving the effect of magnetic therapy, accelerating human metabolism and perspiration, and timely cleaning sweat to prevent body odor, the present invention provides the following technical solution: a health cabin with magnetic therapy function, comprising a base and a thermal insulation cover, one end of the thermal insulation cover is hinged to the top of the base, a control panel is provided on one side of the thermal insulation cover, a headrest is provided on the top of the base near the control panel, a sealing mechanism is hinged on the top of the base, a bottom airbag and a top airbag for sealing are provided between the base and the thermal insulation cover, and a ventilation mechanism is provided on the side of the thermal insulation cover; The sealing mechanism includes a rotating frame and a sealing airbag. The bottom of the thermal insulation cover is provided with a notch that seals with the rotating frame. The interior of the base is provided with a cylinder for pressurizing the sealing airbag. The inner bottom wall of the base is provided with a high-pressure tank for pressurizing the bottom airbag and the top airbag. A pressure regulating valve is provided on one side of the high-pressure tank. The middle of the inner bottom wall of the base is provided with an air cylinder for controlling the pressure regulating valve. The ventilation mechanism includes a connecting tube provided on the heat-insulating cover, the connecting tube being connected to the high-pressure tank via a connecting hose, a differential pressure valve being provided between the connecting hose and the high-pressure tank, an air outlet pipe for blowing air into the heat-insulating cover being provided on the side of the connecting tube, a ventilation pipe being provided symmetrically with respect to the glass plate on the top wall of the base, and an activated carbon plate being provided at the air inlet on the top of the ventilation pipe; The front and rear inner walls of the base are both provided with chain frames, and the top of the chain frame extends upwardly from a support rod that supports the insulation cover. The support rod is driven by a chain inside the chain frame, and the chain is limited in a chain groove inside the chain frame, thereby limiting the movement trajectory of the chain. A sprocket that engages with the chain is provided inside the chain frame through a drive shaft.

[0007] Preferably, an observation window is provided on the top of the thermal insulation cover, and infrared lamps are distributed at equal intervals on the inner wall of the observation window. A glass plate is provided in the middle of the top of the base, and a graphene plate of the same size as the glass plate is provided at the bottom of the glass plate, and graphene far-infrared generators are distributed at equal intervals on the top of the graphene plate.

[0008] Preferably, a servo motor is provided in the middle of the inner bottom wall of the base through the motor base, and an on / off switch for controlling the servo motor is provided on one side of the base. The output shaft of the servo motor is inserted into the gear box and keyed to a driving gear, and a driven gear is engaged on the side of the driving gear, and the middle of the driven gear is keyed to the drive shaft.

[0009] Preferably, the side wall of the chain frame is provided with a rectangular groove, the bottom of the support rod is provided with a sliding plate that slides inside the rectangular groove, the interior of the cylinder is provided with a sealing plate, and a spring tube is provided in the middle of the top of the sealing plate. The spring tube extends upward from the interior of the cylinder, and the interior of the spring tube is connected to a tension and compression rod through an ejection spring, and the top of the tension and compression rod is fixedly connected to the top of the sliding plate.

[0010] Preferably, a connecting valve is provided on the bottom side wall of the cylinder, and the connecting valve is connected to the sealing airbag and the air cylinder through a hose. A valve plate is movably connected inside the connecting valve, and a valve port for controlling the opening and closing of the connecting valve is provided on the valve plate. The bottom of the valve plate is connected to a spring column, and the outside of the spring column is sleeved with a reset spring fixedly connected to the outer wall of the connecting valve.

[0011] Preferably, an air pump box is provided on the side of the high-pressure tank away from the pressure regulating valve, an air pump for pressurizing the interior of the high-pressure tank is provided inside the air pump box, and the bottom of the ventilation pipe is connected to the air inlet of the air pump through a pipeline.

[0012] Preferably, a wheel plate is hinged on the top of the support rod, and four rolling wheels are movably connected to both ends of the wheel plate through bearings. A rail groove for the rolling wheels to move is provided at the bottom of the thermal insulation cover.

[0013] Preferably, a movable valve core is provided inside the air cylinder, an air pipe connected to the cylinder is provided on the left side of the top of the air cylinder, an air pipe connected to the ventilation pipe is provided on the right side of the top of the air cylinder, a movable valve column is provided in the middle of the movable valve core, a compression spring is sleeved on the outside of the movable valve column to retract the movable valve column into the air cylinder, and a rack is provided on the end of the movable valve column to be inserted into the pressure regulating valve.

[0014] Preferably, the interior of the pressure regulating valve is provided with a lifting column that cooperates with the rack, the lower half of the lifting column is provided with a gear that cooperates with the rack, and the upper half is provided with a threaded column. The inner wall of the pressure regulating valve is provided with a threaded hole that cooperates with the threaded column. A movable cavity is provided on the top of the lifting column, and a movable column is inserted into the interior of the movable cavity. A large sealing plug is fixedly connected to the middle of the movable column, and a tightening spring for pulling the movable column upward is sleeved on the outside of the large sealing plug. A small sealing plug is provided on the top of the movable column.

[0015] Preferably, one side of the top of the pressure regulating valve is connected to the interior of the high-pressure tank through an opening, and a pressurized pipe connected to the bottom airbag and the top airbag is provided on the outside of the top of the pressure regulating valve. A partition is provided inside the pressure regulating valve to separate the pressurized pipes, and a plug hole is provided on the top of the partition to cooperate with the small sealing plug. When the large sealing plug is in the lowest position, it is located below the exhaust pipe.

[0016] Compared with the prior art, the present invention provides a health cabin with magnetic physiotherapy function, which has the following beneficial effects: 1. This health cabin with magnetic therapy function can seal the base and the insulation cover by setting a sealing mechanism and top and bottom airbags to prevent the internal temperature from directly diffusing to the outside. Under the joint action of infrared lamps and graphene plates, it can preserve the heat generated by the body, further accelerate human sweating, thereby improving the body's metabolism and detoxification faster.

[0017] 2. The health cabin with magnetic physiotherapy function can circulate the air inside the insulation cover by setting a ventilation mechanism, so as to use the flow of air to take away the odor emitted by the human body when sweating. In addition, after the flowing air passes through the activated carbon plate, it can dry the air, thereby reducing the humidity of the environment in which the human body is located, preventing sweat from staying on the human skin for a long time, avoiding the occurrence of bacteria decomposing substances in sweat and emitting a stronger odor, and further ensuring the cleanliness of the human skin.

[0018] 3. The health cabin with magnetic therapy function can circulate the air inside the insulation cover by using the internal air pump through the air pump box. At the same time, it can also reduce the air pressure inside the insulation cover by pumping air, so that the human body is in a negative pressure environment. The external low-pressure space is used to absorb the sweat on the human skin, further helping the human body to sweat and promote the body's metabolism.

[0019] 4. The health cabin with magnetic physiotherapy function can control the sealing of the insulation cover by using the pressure difference between the cylinder and the insulation cover by setting an air cylinder and a pressure regulating valve, so as to directly judge the pressure change inside the insulation cover according to the negative pressure value inside the insulation cover. When the seal between the bottom airbag and the top airbag is not tight and air leakage occurs, the buoyancy air pressure can be adjusted in time, thereby ensuring the stability of the pressure value of the human body's environment and always promoting the body's sweat metabolism. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main three-dimensional structure of the present invention; Figure 2 This is a schematic side view of the three-dimensional structure of the present invention; Figure 3 For the present invention Figure 2 Schematic diagram of the structure at A in the middle; Figure 4 This is a schematic diagram of the three-dimensional structure of the present invention from a top view; Figure 5 This is a schematic diagram of the internal structure of the base of the present invention; Figure 6 This is a schematic diagram of the internal main structure of the base of the present invention; Figure 7 Schematic diagram of the top cross-sectional structure of the drive shaft of the present invention; Figure 8 This is a schematic diagram of the main cross-sectional structure of the chain frame of the present invention; Figure 9 For the present invention Figure 8 Schematic diagram of the structure at B in the middle; Figure 10 This is a schematic diagram of the three-dimensional structure of the wheel plate of the present invention; Figure 11 Schematic diagram of the cross-sectional structure of the gas cylinder of the present invention; Figure 12 It is a schematic diagram of the side cross-sectional structure of the pressure regulating valve of the present invention.

[0021] In the figure: 1. base; 101. headrest; 102. side guard plate; 103. opening and closing switch; 104. glass plate; 105. bottom airbag; 106. graphene plate; 2. control panel; 3. insulation cover; 301. infrared lamp; 302. top airbag; 303. observation window; 4. ventilation mechanism; 400. connecting hose; 401. connecting tube; 402. exhaust pipe; 403. activated carbon plate; 404. ventilation pipe; 405. air pump box; 406. high pressure tank; 407. pressure regulating valve; 408. pressurizing pipe; 409. rack; 410. lifting column; 411. movable chamber; 412. threaded hole; 413. movable column; 414. tightening spring; 415. large sealing plug; 416. exhaust pipe; 417. small sealing plug; 418. partition; 41 9. Plug hole; 420. Differential pressure valve; 5. Sealing mechanism; 501. Rotating frame; 502. Sealing airbag; 600. Rail groove; 601. Support rod; 602. Chain frame; 603. Rectangular groove; 604. Sliding plate; 605. Cylinder; 606. Spring cylinder; 607. Pull-and-press rod; 608. Connecting valve; 609. Air cylinder; 610. Servo motor; 611. Ejection spring; 612. Sealing plate; 613. Drive shaft; 614. Chain; 615. Valve plate; 616. Valve port; 617. Spring column; 618. Return spring; 619. Wheel plate; 620. Rolling wheel; 621. Moving valve core; 622. Moving valve column; 623. Compression spring; 701. Driving gear; 702. Gear box; 703. Driven gear; 704. Sprocket. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] For an embodiment of the present invention, please refer to Figures 1 to 12 , including a base 1 and a thermal insulation cover 3, one end of the thermal insulation cover 3 is hinged to the top of the base 1, a control panel 2 is provided on one side of the thermal insulation cover 3, a headrest 101 is provided on the top of the base 1 near the control panel 2, a sealing mechanism 5 is hinged on the top of the base 1, a bottom airbag 105 and a top airbag 302 for sealing are provided between the base 1 and the thermal insulation cover 3, and a ventilation mechanism 4 is provided on the side of the thermal insulation cover 3; like Figure 4-Figure 6As shown, the sealing mechanism 5 includes a rotating frame 501 and a sealing airbag 502. The bottom of the thermal insulation cover 3 is provided with a notch that seals with the rotating frame 501. The interior of the base 1 is provided with a cylinder 605 for pressurizing the sealing airbag 502. The inner bottom wall of the base 1 is provided with a high-pressure tank 406 for pressurizing the bottom airbag 105 and the top airbag 302. A pressure regulating valve 407 is provided on one side of the high-pressure tank 406. The middle of the inner bottom wall of the base 1 is provided with an air cylinder 609 for controlling the pressure regulating valve 407. During specific use, after the user lies on the base 1 and covers the thermal insulation cover 3, the neck is sealed by the sealing airbag 502 inside the rotating frame 501. At the same time, a seal is formed between the outside of the rotating frame 501 and the thermal insulation cover 3. A seal is formed between the thermal insulation cover 3 and the base 1 through the bottom airbag 105 and the top airbag 302, so that the human body is in a closed environment, which is convenient for keeping the human body warm, thereby achieving the purpose of rapid perspiration and preventing the spread of odor.

[0024] like Figure 2 as well as Figure 4-Figure 6 As shown, the ventilation mechanism 4 includes a connecting tube 401 provided on the thermal insulation cover 3, the connecting tube 401 is connected to the high-pressure tank 406 through a connecting hose 400, a differential pressure valve 420 is provided between the connecting hose 400 and the high-pressure tank 406, and an air outlet pipe 402 for blowing air into the interior of the thermal insulation cover 3 is provided on the side of the connecting tube 401. The top wall of the base 1 is symmetrically provided with ventilation tubes 404 about the glass plate 104, and an activated carbon plate 403 is provided at the air inlet of the top of the ventilation tube 404; During specific use, while the human body is perspiring and detoxifying inside the thermal insulation cover 3, the high-pressure gas is discharged from the differential pressure valve 420 into the connecting hose 400 through the high-pressure tank 406, and finally blown toward the human body from the outlet pipe 402. At the same time, the air inside the thermal insulation cover 3 is discharged from the ventilation pipe 404, and after being filtered by the activated carbon plate 403, the odor and moisture in the gas are absorbed to prevent the odor from spreading. At the same time, the humidity of the human body's environment is reduced, and sweat is prevented from remaining on the human body surface for a long time, which prevents bacteria from decomposing substances in sweat and emitting a stronger odor.

[0025] like Figure 2 、 Figure 6 、 Figure 8 As shown, the front and rear inner walls of the base 1 are both provided with chain frames 602, and the top of the chain frame 602 extends upward to support the support rod 601 that supports the thermal insulation cover 3. The support rod 601 is driven by the chain 614 inside the chain frame 602, and the chain 614 is limited in the chain groove inside the chain frame 602, thereby limiting the movement trajectory of the chain 614. A sprocket 704 engaged with the chain 614 is provided inside the chain frame 602 through the drive shaft 613.

[0026] During specific use, the user lies on the glass plate 104 , and driven by the sprocket 704 , the chain 614 is driven to move inside the chain frame 602 to move the support rod 601 up and down, thereby controlling the opening and closing of the heat preservation cover 3 .

[0027] like Figure 2 、 Figure 4 、 Figure 6 As shown, an observation window 303 is provided on the top of the thermal insulation cover 3, and infrared lamps 301 are distributed at equal intervals on the inner wall of the observation window 303. A glass plate 104 is provided in the middle of the top of the base 1, and a graphene plate 106 of the same size as the glass plate 104 is provided at the bottom of the glass plate 104. Graphene far-infrared generators are distributed at equal intervals on the top of the graphene plate 106.

[0028] When in use, the control panel 2 is used to control the power supply to the infrared lamp 301 and the graphene far-infrared generator. The wavelength range of far-infrared rays is between 5-100um, which is invisible light and a type of electromagnetic wave. It has strong penetration and radiation power as well as significant temperature control effect and resonance effect. It is easily absorbed by objects and converted into the internal energy of the objects; the far-infrared light emitted by the graphene far-infrared generator is irradiated on the user's body. The far-infrared rays can penetrate deep into the subcutaneous tissue of the human body. By utilizing the far-infrared reaction, the temperature of the deep subcutaneous skin is increased, the microvessels are expanded, the enzymes are revived, the metabolism of blood and cell tissues is strengthened, the blood circulation is promoted, and the microcirculation of the human body is regulated to achieve the purpose of promoting human health.

[0029] like Figure 5-Figure 7 As shown, a servo motor 610 is provided in the middle of the inner bottom wall of the base 1 through the motor base, and an on / off switch 103 for controlling the servo motor 610 is provided on one side of the base 1 through the side guard plate 102. The output shaft of the servo motor 610 is inserted into the gear box 702 and is keyed to a driving gear 701. The side of the driving gear 701 is meshed with a driven gear 703, and the middle part of the driven gear 703 is keyed to the drive shaft 613.

[0030] During specific use, the staff controls the servo motor 610 to work through the on-off switch 103 , and after the driving gear 701 drives the driven gear 703 to rotate, the driving shaft 613 drives the sprocket 704 to rotate.

[0031] like Figure 5 and Figure 8As shown, the side wall of the chain frame 602 is provided with a rectangular groove 603, the bottom of the support rod 601 is provided with a sliding plate 604 that slides inside the rectangular groove 603, the interior of the cylinder 605 is provided with a sealing plate 612, and a spring cylinder 606 is provided in the middle of the top of the sealing plate 612. The spring cylinder 606 extends upward from the interior of the cylinder 605, and the interior of the spring cylinder 606 is connected to a tension and compression rod 607 through an ejection spring 611, and the top of the tension and compression rod 607 is fixedly connected to the top of the sliding plate 604.

[0032] like Figure 8 and Figure 9 As shown, a connecting valve 608 is provided on the bottom side wall of the cylinder 605, and the connecting valve 608 is connected to the sealing airbag 502 and the air cylinder 609 through a hose. A valve plate 615 is movably connected inside the connecting valve 608, and a valve port 616 for controlling the opening and closing of the connecting valve 608 is provided on the valve plate 615. A spring column 617 is connected to the bottom of the valve plate 615, and a return spring 618 fixedly connected to the outer wall of the connecting valve 608 is sleeved on the outside of the spring column 617.

[0033] When in use, when the support rod 601 is driven downward by the chain 614, the sliding plate 604 can also drive the tension rod 607 to be pressed down at the same time. In the initial stage of the tension rod 607 being pressed down, the tension rod 607 will gradually enter the interior of the spring cylinder 606, and at the same time compress the ejection spring 611, and then make the spring cylinder 606 press the sealing plate 612 to pressurize the air inside the cylinder 605. After the sealing plate 612 gradually presses the valve plate 615, the return spring 618 will gradually extend, so that The valve port 616 gradually moves to a position where the connecting valve 608 is connected. After the connecting valve 608 is connected, the gas inside the cylinder 605 is at a high pressure, which can supply air to the sealing airbag 502. At the same time, as part of the gas is discharged from the cylinder 605, the air pressure inside the cylinder 605 decreases. Under the pressure of the ejection spring 611, the space inside the cylinder 605 is further reduced, thereby ensuring a stable pressure supply, achieving the purpose of using the sealing airbag 502 to seal the neck and preventing air leakage at the neck position. When the sliding plate 604 moves upward, the ejection spring 611 gradually extends and then pulls the spring tube 606 upward. When the spring tube 606 moves, the sealing plate 612 gradually moves upward, causing the valve plate 615 to also move upward under the action of the return spring 618, thereby moving the valve port 616 to gradually close the connecting valve 608. Before the connecting valve 608 is closed, the air pressure inside the sealing airbag 502 will also decrease, reducing the pressure on the neck.

[0034] like Figure 5 and Figure 6As shown, an air pump box 405 is provided on the side of the high-pressure tank 406 away from the pressure regulating valve 407. An air pump for pressurizing the interior of the high-pressure tank 406 is provided inside the air pump box 405. The bottom of the ventilation pipe 404 is connected to the air inlet of the air pump through a pipeline.

[0035] During specific use, the air in the ventilation tube 404 is extracted through the air pump inside the air pump box 405, and at the same time, the air is added to the high-pressure tank 406 under the pressure of the air pump, so that the air inside the thermal insulation cover 3 can circulate.

[0036] like Figure 3 and Figure 10 As shown, a wheel plate 619 is hinged on the top of the support rod 601, and four rolling wheels 620 are movably connected to both ends of the wheel plate 619 through bearings. A rail groove 600 is provided at the bottom of the insulation cover 3 for the rolling wheels 620 to move.

[0037] During specific use, when the support rod 601 is extended or shortened, the position of the end of the support rod 601 on the insulation cover 3 will change. By setting the four rolling wheels 620 in the rail groove 600 inside the insulation cover 3, the position change is facilitated. At the same time, the top of the support rod 601 is hinged to the wheel plate 619, which can adapt to the change of angle, thereby achieving the purpose of facilitating the opening and closing of the insulation cover 3.

[0038] like Figure 11 As shown, a movable valve core 621 is provided inside the air cylinder 609, an air pipe connected to the cylinder 605 is provided on the left side of the top of the air cylinder 609, and an air pipe connected to the ventilation pipe 404 is provided on the right side of the top of the air cylinder 609. A movable valve column 622 is provided in the middle of the movable valve core 621, and the outer part of the movable valve column 622 is sleeved with a compression spring 623 for retracting the movable valve column 622 into the air cylinder 609. The end of the movable valve column 622 is provided with a rack 409 inserted into the pressure regulating valve 407.

[0039] During specific use, when the high-pressure gas inside the cylinder 605 is discharged, it can simultaneously enter the interior of the air cylinder 609 through the air pipe, thereby pushing the movable valve core 621 to move to the right. At the same time, since the air inside the ventilation pipe 404 is extracted, a negative pressure will be formed inside the insulation cover 3, which will also cause the movable valve core 621 to move to the right, and the rack 409 will move inside the pressure regulating valve 407, thereby controlling the pressure regulating valve 407.

[0040] Figure 2 、 Figure 4 As well as Figure 12 As shown, the interior of the pressure regulating valve 407 is provided with a lifting column 410 that cooperates with the rack 409. The lower half of the lifting column 410 is set as a gear that cooperates with the rack 409, and the upper half is set as a threaded column. The inner wall of the pressure regulating valve 407 is provided with a threaded hole 412 that cooperates with the threaded column.

[0041] A movable cavity 411 is provided at the top of the lifting column 410, and a movable column 413 is inserted into the movable cavity 411. A large sealing plug 415 is fixedly connected to the middle of the movable column 413. A tightening spring 414 for pulling the movable column 413 upward is sleeved on the outside of the large sealing plug 415. A small sealing plug 417 is provided on the top of the movable column 413.

[0042] One side of the top of the pressure regulating valve 407 is connected to the interior of the high-pressure tank 406 through an opening. A pressurizing pipe 408 connected to the bottom airbag 105 and the top airbag 302 is provided on the outside of the top of the pressure regulating valve 407. A partition 418 is provided inside the pressure regulating valve 407 to separate the pressurizing pipe 408. A plug hole 419 is provided on the top of the partition 418 to cooperate with the small sealing plug 417. When the large sealing plug 415 is in the lowest position, it is located below the exhaust pipe 416.

[0043] In specific use, when the rack 409 moves, the lifting column 410 inside the pressure regulating valve 407 cooperates with the rack 409, so that the rack 409 can drive the lifting column 410 to rotate, thereby raising and lowering the lifting column 410 under the action of the threaded hole 412. After the lifting column 410 is raised, the tightening spring 414 can move the movable column 413 upward until the small sealing plug 417 presses against the plug hole 419. As the lifting column 410 continues to rise, the movable column 413 is inserted downward into the movable cavity 411 until the rack 409 stops moving. Subsequently, the pressure inside the high-pressure tank 406 is gradually increased under the action of the air pump. When the pressure is high enough, the large sealing plug 415 is lowered, the movable column 413 is inserted into the movable cavity 411, and the plug hole 419 is opened to increase the pressure in the pressurized tube 408. As the pressure inside the high-pressure tank 406 continues to increase, the small sealing plug 417 continues to move up and down to increase the pressure in the pressurized tube 408, causing the pressure inside the bottom airbag 105 and the top airbag 302 to continue to increase, thereby forming a seal. At the same time, if Figure 2 and Figure 6 As shown, when the high-pressure tank 406 is pressurized, the differential pressure valve 420 will also open. The differential pressure valve 420 has a spring valve core. After the inlet and outlet pressures of the differential pressure valve 420 reach the rated value, the spring valve core opens to ensure that there is a pressure difference between the inlet and outlet, so that the air can flow quickly, and the high-pressure gas is transported to the outlet pipe 402 through the connecting hose 400, so that the air inside the insulation cover 3 can form a circulation, as shown in FIG. Figure 4 As shown, the activated carbon plate 403 is used to absorb the odor emitted by the body's sweat, and at the same time, the humidity in the air is reduced, thereby reducing the humidity of the human body's environment, preventing sweat from staying on the human skin for a long time, avoiding bacteria from decomposing substances in the sweat and emitting a stronger odor, and further ensuring the cleanliness of the human skin.

[0044] The specific steps and principles of this device are as follows: First, if Figure 4 and Figure 5 As shown, the staff activates the servo motor 610 by the on-off switch 103, so that the device is opened. Figure 4 In the state shown, the rotating frame 501 is opened at the same time, and then the user lies on the glass plate 104 and places the neck in the middle of the sealed airbag 502. After closing the rotating frame 501, the staff closes the heat preservation cover 3 by the opening and closing switch 103; When the heat-insulating cover 3 is opened or closed, Figure 7 As shown, the power of the servo motor 610 is transmitted to the driven gear 703 through the driving gear 701, and then the driving shaft 613 drives the two sprockets 704 to rotate simultaneously, as shown in FIG. Figure 8 As shown, the chain 614 can move along the trajectory of the chain groove in the chain frame 602, thereby achieving the lifting and lowering of the support rod 601; When the support rod 601 moves, Figure 3 and Figure 10 As shown, the position of the end of the support rod 601 on the thermal insulation cover 3 will change. By setting four rolling wheels 620 in the rail groove 600 inside the thermal insulation cover 3, it is convenient to change the position of the end of the support rod 601 on the thermal insulation cover 3. At the same time, the top of the support rod 601 is hinged to the wheel plate 619 to adapt to the change of the angle, thereby achieving the purpose of facilitating the opening and closing of the thermal insulation cover 3. At the same time, when the heat preservation cover 3 is closed, Figure 8 As shown, the sliding plate 604 can also simultaneously drive the tension and pressure rod 607 to press down. In the initial stage of the tension and pressure rod 607 pressing down, the tension and pressure rod 607 will gradually enter the interior of the spring tube 606 and compress the ejection spring 611 at the same time, and then the spring tube 606 presses the sealing plate 612 to press the air inside the cylinder 605. After the sealing plate 612 gradually presses the valve plate 615, the return spring 618 will gradually extend, thereby causing the valve port 616 to gradually move to a position that connects the connecting valve 608. After the connecting valve 608 is connected, the gas inside the cylinder 605 is at a high pressure and can supply air to the sealing airbag 502. At the same time, since part of the gas is discharged from the cylinder 605, the air pressure inside the cylinder 605 is reduced. Under the pressure of the ejection spring 611, the space inside the cylinder 605 will be further reduced, thereby ensuring the stable supply pressure, achieving the purpose of using the sealing airbag 502 to seal the neck and preventing air leakage at the neck position. When the communication valve 608 is turned on, Figure 11 As shown, since the left side of the air cylinder 609 is connected to the cylinder 605, the air pressure inside the cylinder 605 will also cause the movable valve core 621 to move to the right when it increases, thereby pushing the rack 409 to move, as shown in FIG. Figure 12 As shown, when the rack 409 moves, the lifting column 410 inside the pressure regulating valve 407 cooperates with the rack 409, so that the rack 409 can drive the lifting column 410 to rotate, thereby raising and lowering the lifting column 410 under the action of the threaded hole 412. After the lifting column 410 is raised, the tightening spring 414 can move the movable column 413 upward, and then the small sealing plug 417 will also pass through the plug hole 419 upward. At this time, the thermal insulation cover 3 is also just covered on the base 1; Subsequently, the staff uses the control panel 2 to set the infrared lamp 301 and the graphene far-infrared generator on the graphene plate 106 to power on. At the same time, the air pump inside the air pump box 405 starts to pump out the gas inside the thermal insulation cover 3 to pressurize the inside of the high-pressure tank 406, so that a negative pressure is formed inside the thermal insulation cover 3. like Figure 12 As shown, at this time, the small sealing plug 417 is located above the plug hole 419 and is pushed upward by the tensioning spring 414, so that the plug hole 419 is in a vented state. When the pressure inside the high-pressure tank 406 is increased, the pressure is also transmitted through the high-pressure tank 406 to the bottom airbag 105 and the top airbag 302, until the large sealing plug 415 moves downward under the pressure, causing the small sealing plug 417 to block the plug hole 419. As the pressure inside the high-pressure tank 406 continues to increase, the small sealing plug 417 continues to move up and down to adjust the air pressure in the pressurizing tube 408, so that the air pressure inside the bottom airbag 105 and the top airbag 302 continues to increase, thereby forming a seal. like Figure 2 and Figure 6 As shown, when the high-pressure tank 406 is pressurized, the differential pressure valve 420 will also open. The differential pressure valve 420 has a spring valve core. After the inlet and outlet pressures of the differential pressure valve 420 reach the rated value, the spring valve core opens to ensure that there is a pressure difference between the inlet and outlet, so that the air can flow quickly, and the high-pressure gas is transported to the outlet pipe 402 through the connecting hose 400, so that the air inside the insulation cover 3 can form a circulation, as shown in FIG. Figure 4 As shown, the activated carbon plate 403 is used to absorb the odor emitted by the body's sweat, and at the same time, the humidity in the air is reduced, thereby reducing the humidity of the human body's environment, preventing sweat from staying on the human skin for a long time, avoiding bacterial decomposition of substances in the sweat and emitting a stronger odor, and further ensuring the cleanliness of the human skin; When the negative pressure value inside the thermal insulation cover 3 changes, external air may enter due to the loose seal between the bottom airbag 105 and the top airbag 302, but the air with odor inside will not be discharged to the outside. After the external air enters the thermal insulation cover 3, the position of the sealing plate 612 will also change, causing the rack 409 to move, thereby adjusting the pressure regulating valve 407, allowing the gas inside the high-pressure tank 406 to enter the pressurizing pipe 408, thereby pressurizing the bottom airbag 105 and the top airbag 302 to improve the sealing effect; During use, the air pressure is adjusted as follows: first, when the heat-insulating cover 3 is closed, the sealing plate 612 can be moved downward, so that the air pressure inside the sealing airbag 502 is increased to a value of Pa. This pressure will not cause excessive pressure on the neck and cause discomfort to the human body, and at the same time, it can form a seal to prevent the exchange of internal and external air through the gap in the neck. At the same time, the air pressure on the left side of the movable valve core 621 is also Pa, which can cause the movable valve core 621 to move rightward to compress the compression spring 623, so that the lifting column 410 is raised to a position where the small sealing plug 417 is pressed upward against the plug hole 419 under the action of the rack 409. As the lifting column 410 continues to rise, the movable column 413 is inserted downward into the movable cavity 411 until the rack 409 stops moving. After the air pump is started, the internal pressure of the high-pressure tank 406 gradually increases, that is, the bottom airbag 105 and the top airbag 302 are gradually pressurized to form a seal. At the same time, the internal pressure of the heat-insulating cover 3 gradually decreases, which also reduces the pressure on the right side of the movable valve core 621, causing the movable valve core 621 to move further to the right. Similarly, the lifting column 410 continues to rise until the movable valve core 621 stops moving. When the high-pressure tank 406 is gradually pressurized, the large sealing plug 415 tends to move downward under the influence of the air pressure until the air is The large sealing plug 415 is moved downward to compress the spring 414, so that the movable column 413 is inserted into the movable cavity 411. The plug hole 419 is opened to increase the pressure of the pressurized tube 408. As the pressure inside the high-pressure tank 406 continues to increase, the small sealing plug 417 continues to move up and down to increase the air pressure in the pressurized tube 408, so that the air pressure inside the bottom airbag 105 and the top airbag 302 continues to increase, thereby forming a seal. At this time, the air pressure inside the high-pressure tank 406 is Pc, and the inside of the insulation cover 3 reaches a negative pressure. The pressure difference between Pb and Pc-Pb is the threshold value of the differential pressure valve 420. When the differential pressure valve 420 opens, the interior of the thermal insulation cover 3 is exhausted through the ventilation pipe 404 and air is taken in through the outlet pipe 402, thereby stabilizing the pressure at Pb. When external air enters the thermal insulation cover 3 due to a loose seal, the air pressure inside the connecting hose 400 will also increase. The movable valve core 621 will be affected and move to the left, causing the lifting column 410 to descend and the elastic force provided by the pressing spring 414 to decrease, allowing the large sealing plug 415 to be pressed downward. At the same time, if the inlet and outlet pressures of the differential pressure valve 420 do not reach the pressure difference, it will close, causing the pressure inside the high-pressure tank 406 to increase again, and quickly reach the pressure difference that allows the differential pressure valve 420 to open, thereby preventing the thermal insulation cover 3 from over-pressurizing. In this way, the mutual feedback between the air cylinder 609 and the pressure regulating valve 407 can stabilize the internal pressure of the thermal insulation cover 3 while adjusting the sealing degree according to the negative pressure situation, ensuring that the human body is in a suitable negative pressure environment to help the human body perspire and metabolize. When the insulation cover 3 is finally opened, the sealing plate 612 will rise inside the cylinder 605, causing the movable valve core 621 to move to the left. The rack 409 drives the lifting column 410 to rotate and lower the lifting column 410. The top wall of the movable cavity 411 is used to pull the movable column 413 downward, and finally form the following Figure 12 In the state shown, the pressurizing pipe 408 and the high-pressure tank 406 are connected to the exhaust pipe 416 to discharge the gas inside the high-pressure tank 406, so that the air inside the heat-insulating cover 3 can be extracted to form a negative pressure for the next use.

[0045] The above description is only a preferred specific embodiment of the present invention. Although the embodiments of the present invention have been shown and described, it can be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents. The protection scope of the present invention is not limited to the above embodiments. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, can make equivalent substitutions or changes based on the technical solutions and inventive concepts of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A health cabin with magnetic physiotherapy function, comprising a base (1) and a heat-insulating cover (3), one end of the heat-insulating cover (3) being hinged to the top of the base (1), characterized in that: A control panel (2) is provided on one side of the heat preservation cover (3); a headrest (101) is provided on the top of the base (1) near the control panel (2); a sealing mechanism (5) is hinged on the top of the base (1); a bottom airbag (105) and a top airbag (302) for sealing are provided between the base (1) and the heat preservation cover (3); and a ventilation mechanism (4) is provided on the side of the heat preservation cover (3); The sealing mechanism (5) includes a rotating frame (501) and a sealing airbag (502); a notch is provided at the bottom of the heat-insulating cover (3) for sealing with the rotating frame (501); a cylinder (605) for pressurizing the sealing airbag (502) is provided inside the base (1); a high-pressure tank (406) for pressurizing the bottom airbag (105) and the top airbag (302) is provided on the inner bottom wall of the base (1); a pressure regulating valve (407) is provided on one side of the high-pressure tank (406); and a gas cylinder (609) for controlling the pressure regulating valve (407) is provided in the middle of the inner bottom wall of the base (1); The ventilation mechanism (4) comprises a connecting tube (401) arranged on the heat-insulating cover (3), the connecting tube (401) being connected to the high-pressure tank (406) via a connecting hose (400), a differential pressure valve (420) being provided between the connecting hose (400) and the high-pressure tank (406), an air outlet pipe (402) for blowing air into the interior of the heat-insulating cover (3) being provided on the side of the connecting tube (401), a ventilation tube (404) being symmetrically provided on the top wall of the base (1) with respect to the glass plate (104), and an activated carbon plate (403) being provided at the air inlet of the top of the ventilation tube (404); The front and rear inner walls of the base (1) are both provided with chain frames (602). A support rod (601) supporting the heat-insulating cover (3) extends upward from the top of the chain frame (602). The support rod (601) is driven by a chain (614) inside the chain frame (602). The chain (614) is limited in a chain groove inside the chain frame (602), thereby limiting the movement trajectory of the chain (614). A sprocket (704) meshing with the chain (614) is provided inside the chain frame (602) via a drive shaft (613).

2. The health cabin with magnetic physiotherapy function according to claim 1, characterized in that: An observation window (303) is provided on the top of the heat-insulating cover (3), and infrared lamps (301) are provided on the inner wall of the observation window (303) at equal intervals. A glass plate (104) is provided in the middle of the top of the base (1), and a graphene plate (106) of the same size as the glass plate (104) is provided at the bottom of the glass plate (104), and graphene far-infrared generators are distributed at equal intervals on the top of the graphene plate (106).

3. The health cabin with magnetic physiotherapy function according to claim 1, characterized in that: A servo motor (610) is provided in the middle of the inner bottom wall of the base (1) through a motor base. An on / off switch (103) for controlling the servo motor (610) is provided on one side of the base (1). The output shaft of the servo motor (610) is inserted into the interior of the gear box (702) and is keyed to a driving gear (701). A driven gear (703) is meshed with a side surface of the driving gear (701). The middle portion of the driven gear (703) is keyed to a drive shaft (613).

4. The health cabin with magnetic physiotherapy function according to claim 1, characterized in that: The side wall of the chain frame (602) is provided with a rectangular groove (603), the bottom of the support rod (601) is provided with a sliding plate (604) sliding inside the rectangular groove (603), the interior of the cylinder (605) is provided with a sealing plate (612), and a spring cylinder (606) is provided in the middle of the top of the sealing plate (612). The spring cylinder (606) extends upward from the interior of the cylinder (605), and the interior of the spring cylinder (606) is connected to a tension rod (607) through an ejection spring (611), and the top of the tension rod (607) is fixedly connected to the sliding plate (604).

5. The health cabin with magnetic therapy function according to claim 1, characterized in that: A communication valve (608) is provided on the bottom side wall of the cylinder (605), and the communication valve (608) is connected to the sealing airbag (502) and the air cylinder (609) through a hose.

6. The health cabin with magnetic therapy function according to claim 1, characterized in that: An air pump box (405) is provided on a side of the high-pressure tank (406) away from the pressure regulating valve (407). An air pump for pressurizing the interior of the high-pressure tank (406) is provided inside the air pump box (405). The bottom of the ventilation pipe (404) is connected to the air inlet of the air pump through a pipeline.

7. The health cabin with magnetic physiotherapy function according to claim 1, characterized in that: A wheel plate (619) is hingedly connected to the top of the support rod (601), and four rolling wheels (620) are movably connected to both ends of the wheel plate (619) via bearings. A rail groove (600) for the rolling wheels (620) to move is provided at the bottom of the thermal insulation cover (3).

8. The health cabin with magnetic therapy function according to claim 1, characterized in that: A movable valve core (621) is provided inside the air cylinder (609), an air pipe connected to the air cylinder (605) is provided on the left side of the top of the air cylinder (609), and an air pipe connected to the ventilation pipe (404) is provided on the right side of the top of the air cylinder (609). A movable valve column (622) is provided in the middle of the movable valve core (621), and a compression spring (623) is sleeved on the outside of the movable valve column (622) for retracting the movable valve column (622) into the air cylinder (609). A rack (409) is provided at the end of the movable valve column (622) for inserting into the pressure regulating valve (407).

9. The health cabin with magnetic physiotherapy function according to claim 8, characterized in that: The pressure regulating valve (407) is provided with a lifting column (410) that cooperates with the rack (409) inside, the lower half of the lifting column (410) is provided as a gear that cooperates with the rack (409), and the upper half is provided as a threaded column, the inner wall of the pressure regulating valve (407) is provided with a threaded hole (412) that cooperates with the threaded column, the top of the lifting column (410) is provided with a movable cavity (411), the inside of the movable cavity (411) is plugged with a movable column (413), the middle of the movable column (413) is fixedly connected with a large sealing plug (415), the outside of the large sealing plug (415) is sleeved with a tightening spring (414) for pulling the movable column (413) upward, and the top of the movable column (413) is provided with a small sealing plug (417).

10. The health cabin with magnetic physiotherapy function according to claim 9, characterized in that: One side of the top of the pressure regulating valve (407) is connected to the interior of the high-pressure tank (406) through an opening. A pressurizing pipe (408) communicating with the bottom airbag (105) and the top airbag (302) is provided on the outside of the top of the pressure regulating valve (407). A partition (418) is provided inside the pressure regulating valve (407) to separate the pressurizing pipe (408). A plug hole (419) is provided on the top of the partition (418) to cooperate with the small sealing plug (417). When the large sealing plug (415) is at the lowest position, it is located below the exhaust pipe (416).

Images