Intelligent respiratory training instrument

Abstract

An intelligent respiratory training instrument disclosed by the present invention comprises an integrated box, a breathing mask, an electrical stimulation patch and a box body, the inner wall of the breathing mask is fixedly connected with an oral cavity tube in a penetrating manner, the side wall of the box body is fixedly connected with an adjusting tube in a penetrating manner, the inner wall of the adjusting tube is rotatably connected with a spline shaft in a penetrating manner, and the side wall of the spline shaft is fixedly provided with an impeller. An H-shaped plate is fixedly connected to the side wall of the top of the spline shaft, connecting rods are rotatably connected to the inner side walls of the two ends of the H-shaped plate, gravity balls are fixedly installed at the other ends of the connecting rods, a bottom plate is connected to the side wall of the spline shaft in a bonding mode, and pull rods are symmetrically and rotatably connected to the side wall of the bottom plate; the other end of each pull rod is rotationally connected with the adjacent connecting rod, and the bottom wall of the H-shaped plate is elastically connected with the bottom plate through a reset spring. By monitoring the intensity state of gas exhaled by a patient, the intensity state is fed back to the controller in the integrated box to automatically adjust training parameters, so that the optimal training effect is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of breathing training apparatus, and in particular to an intelligent breathing training apparatus. Background Art

[0002] A breathing trainer is a device used to train and improve respiratory function. It can help users increase the strength and endurance of their respiratory muscles, increase their vital capacity, and thus improve their breathing efficiency and athletic performance. The working principle of a breathing trainer is usually based on the principle of respiratory mechanics, which stimulates the contraction and relaxation of the respiratory muscles by providing a certain amount of resistance or challenge. This type of training can increase the strength and endurance of the respiratory muscles, just like exercising the arm muscles. Using a breathing trainer for training can increase the depth and breadth of breathing, making breathing smoother and more efficient.

[0003] Current respiratory trainers often only set fixed parameters to keep the stimulation of the respiratory muscles at a constant value, and are difficult to automatically adjust according to the patient's own respiratory status. Therefore, their use has certain limitations for patients with different degrees of illness. In addition, there are some pathogens in the gas exhaled by patients. If these pathogens are not sterilized, there will be a greater risk of cross-infection.

[0004] To this end, we designed an intelligent breathing trainer. Summary of the invention

[0005] The purpose of the present invention is to solve the problems existing in the prior art and to propose an intelligent breathing training device.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] An intelligent breathing training instrument comprises an integrated box, a breathing mask, an electric stimulation patch and a box body, wherein an oral tube is fixedly connected to the inner wall of the breathing mask, an adjusting tube is fixedly connected to the side wall of the box body, a spline shaft is fixedly connected to the inner wall of the adjusting tube, an impeller is fixedly installed on the side wall of the spline shaft, an H-shaped plate is fixedly connected to the top side wall of the spline shaft, the inner side walls at both ends of the H-shaped plate are both rotatably connected to connecting rods, a gravity ball is fixedly installed on the other end of the connecting rod, the side wall of the spline shaft is keyed to a bottom plate, the side wall of the bottom plate is symmetrically rotatably connected to pull rods, the other end of each pull rod is rotatably connected to the adjacent connecting rod, the bottom wall of the H-shaped plate is elastically connected to the bottom plate through a reset spring, a conductive ring is fixedly connected to the adjusting tube, a conductive rod is fixedly installed on the side wall of the spline shaft, a round tube is fixedly installed on the bottom wall of the bottom plate, a resistor bar is fixedly connected to the inner side wall of the round tube, and a conductive block is installed on the side wall of the conductive rod.

[0008] Preferably, the side wall of the circular tube is fixedly connected with a plurality of annular teeth, the inner wall of the box body is rotatably connected with a rotating rod, one end of the rotating rod is fixedly connected with a gear, the side wall of the gear is eccentrically fixedly connected with a round rod, the side wall of the round rod is fixedly connected with a connecting rod, the inner wall of the box body is rotatably connected with a cylinder, the side wall of the cylinder is fixedly connected with a V-shaped rod, and one end of the V-shaped rod is rotatably connected to the connecting rod.

[0009] Preferably, a slide rod is slidably connected to the inner wall of the adjusting tube, a support seat is fixedly connected to the bottom side wall of the slide rod, a plurality of bristles are fixedly connected to the side wall of the support seat, and a plurality of atomizing nozzles are embedded and installed on the side wall of the support seat.

[0010] Preferably, a sterilizing filter plate is fixedly connected to the inner wall of the regulating tube, the bristles are in abutment with the sterilizing filter plate, a through hole is provided on the top side wall of the sliding rod, a through frame is rotatably connected to the inner wall of the through hole, and the other end of the V-shaped rod is slidably connected to the through frame.

[0011] Preferably, a cam is fixedly connected to the bottom end of the spline shaft, a box body is fixedly connected to the bottom side wall of the adjusting tube, a sliding plug is slidably connected to the inner wall of the box body, a contact plate is fixedly connected to the side wall of the sliding plug, and a first one-way tube and a second one-way tube are fixedly connected through the inner wall of the box body.

[0012] Preferably, a tension spring is fixedly connected to the side wall of the sliding plug, the other end of the tension spring is fixedly connected to the inner wall of the box body, and the cam and the contact plate slide against each other.

[0013] Preferably, the bottom of the inner cavity of the box body is filled with cleaning liquid, one end of the first one-way tube away from the box body is inserted in the cleaning liquid, and one end of the second one-way tube away from the box body is fixedly connected to a plurality of atomizing nozzles.

[0014] Preferably, the oral tube is in a Y-shaped structure, and the oral tube is fixedly connected to the air supply part inside the integrated box through the air intake pipe, and the air intake pipe is a one-way tube body.

[0015] Preferably, the conductive block and the resistor bar slide against each other, the conductive rod and the conductive ring slide against each other, one end of the conductive ring and the resistor bar are electrically connected to the controller inside the integrated box, and the electrical stimulation patch is electrically connected to the controller inside the integrated box through a conductive wire.

[0016] Preferably, the gear is meshingly connected with a plurality of annular teeth, one end of the regulating tube is fixedly connected with the oral tube through a hose, and the hose is a one-way tube body.

[0017] Compared with the prior art, the present invention has the following advantages:

[0018] 1. By monitoring the patient's breathing intensity, the information is fed back to the controller in the integrated box to automatically adjust the training parameters to achieve the best training effect;

[0019] 2. When the patient exhales, the impeller is driven to rotate. By setting structures such as the spline shaft, the bottom plate and the resistor strip, the resistance of the closed circuit formed between the resistor strip, the conductive block, the conductive rod, the conductive ring and the controller inside the integrated box is increased. When the resistance value is greater than a certain threshold, the electrical stimulation patch will stop working and will no longer stimulate the patient's respiratory muscles to increase the intensity of breathing;

[0020] 3. When the patient's breathing intensity is weak, the patient's exhaled gas cannot make the gravity ball drive the bottom plate to move upward for a distance through the connecting rod and the pull rod and other structures. At this time, the closed circuit formed by the resistance strip, the conductive block, the conductive rod, the conductive ring and the internal controller of the integrated box has a small resistance, and the electrical stimulation patch will start to work to stimulate the patient's respiratory muscles to increase the intensity of breathing;

[0021] 4. During the patient's breathing training, the sterilization coating of the sterilization filter plate will contact and sterilize the bacteria in the exhaled gas, and squeeze the cleaning liquid to the atomizing nozzle through the spline shaft, sliding plug and box body to spray out, flushing the dirt and inactivated microorganisms on the surface of the sterilization filter plate to keep the sterilization filter plate clean and effective;

[0022] 5. When the patient exhales a lot of gas, it is necessary to improve the cleaning ability of the sterilization filter plate. By setting structures such as annular teeth, connecting rods and support seats, the support seat drives the bristles fixedly connected to its side wall to reciprocate on the side of the sterilization filter plate, and the cleaning liquid sprayed by the atomizing nozzle is used to wash the sterilization filter plate, thereby improving the cleaning ability of the sterilization filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of an intelligent breathing training device proposed by the present invention;

[0024] Figure 2 A schematic diagram of the internal structure of a box in an intelligent breathing training device proposed by the present invention;

[0025] Figure 3 This is a schematic diagram of the internal structure of a circular tube and an adjustment tube in an intelligent breathing training device proposed by the present invention;

[0026] Figure 4 for Figure 3 A magnified schematic diagram of the structure of part A;

[0027] Figure 5 This is a schematic diagram of the internal structure of a box body in an intelligent breathing training device proposed by the present invention;

[0028] Figure 6 The present invention provides a schematic diagram of the connection relationship between a through hole, a through frame and a V-shaped rod in an intelligent breathing training device.

[0029] In the figure: 1, integrated box; 2, breathing mask; 3, inhalation tube; 4, electrical stimulation patch; 5, box; 6, oral tube; 7, adjustment tube; 8, hose; 9, spline shaft; 10, impeller; 11, H-shaped plate; 12, connecting rod; 14, gravity ball; 15, pull rod; 16, reset spring; 17, bottom plate; 18, conductive rod; 19, conductive ring; 20, round tube; 21, conductive block; 22, annular teeth; 2 3. Rotating rod; 24. Gear; 25. Cylinder; 26. V-shaped rod; 27. Round rod; 28. Connecting rod; 29. ​​Sliding rod; 30. Through hole; 31. Through frame; 32. Support seat; 33. Bristles; 34. Atomizing nozzle; 35. Cam; 36. Box body; 37. Sliding plug; 38. Tension spring; 39. First one-way tube; 40. Second one-way tube; 41. Resistance strip; 42. Sterilizing filter plate; 43. Contact plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0031] Reference Figure 1 - Figure 6, an intelligent breathing training instrument, comprising an integrated box 1, a breathing mask 2, an electric stimulation patch 4 and a box body 5, wherein the integrated box 1 is provided with a controller and other prior art, the inner wall of the breathing mask 2 is penetrated and fixedly connected with an oral tube 6, the side wall of the box body 5 is penetrated and fixedly connected with an adjusting tube 7, the inner wall of the adjusting tube 7 is penetrated and rotatably connected with a spline shaft 9, the side wall of the spline shaft 9 located inside the adjusting tube 7 is fixedly installed with an impeller 10, the top side wall of the spline shaft 9 is fixedly connected with an H-shaped plate 11, the inner side walls at both ends of the H-shaped plate 11 are rotatably connected with a connecting rod 12, the other end of the connecting rod 12 is fixedly installed with a gravity ball 14, the spline shaft 9 penetrates the inner wall of the box body 5, the side wall of the spline shaft 9 is keyed and connected with a bottom plate 17, the side wall of the bottom plate 17 is symmetrically rotated A pull rod 15 is dynamically connected, and the other end of each pull rod 15 is rotatably connected to the adjacent connecting rod 12. A reset spring 16 is fixedly connected to the bottom wall of the H-shaped plate 11, and the other end of the reset spring 16 is fixedly connected to the bottom plate 17. The reset spring 16 is sleeved on the side of the spline shaft 9. The spline shaft 9, impeller 10, H-shaped plate 11 and connecting rod 12 and other structures are all made of lightweight materials. A conductive ring 19 is fixedly connected to the adjusting tube 7, and a conductive rod 18 is fixedly installed on the side wall of the spline shaft 9. The conductive rod 18 is an inverted L-shaped structure. A round tube 20 is fixedly installed on the bottom wall of the bottom plate 17. The round tube 20 passes through the top wall of the box body 5. The inner wall of the round tube 20 is fixedly connected to a resistor bar 41, and a conductive block 21 is installed on the side wall of the conductive rod 18.

[0032] A plurality of annular teeth 22 are fixedly connected to the side wall of the circular tube 20, a rotating rod 23 is rotatably connected to the inner wall of the box body 5, a gear 24 is fixedly connected to one end of the side wall of the rotating rod 23, a round rod 27 is eccentrically fixedly connected to the side wall of the gear 24, a connecting rod 28 is fixedly connected to the side wall of the round rod 27, the rod body of the rotating rod 23 passing through the gear 24 is relatively short and will not contact and interfere with the connecting rod 28, a cylinder 25 is rotatably connected to the inner wall of the box body 5, a V-shaped rod 26 is fixedly connected to the side wall of the cylinder 25, and one end of the V-shaped rod 26 is rotatably connected to the connecting rod 28.

[0033] The inner wall of the adjusting tube 7 is slidably connected with a slide rod 29, the bottom side wall of the slide rod 29 is fixedly connected with a support seat 32, and the side wall of the support seat 32 is fixedly connected with a plurality of bristles 33 (such as Figure 6 As shown), a plurality of atomizing nozzles 34 are embedded in the side wall of the support seat 32.

[0034] The inner wall of the regulating tube 7 is fixedly connected with a sterilizing filter plate 42, which is a prior art and will not be described in detail here. The bristles 33 and the sterilizing filter plate 42 are in contact with each other, and a through hole 30 is provided on the top side wall of the sliding rod 29. A through frame 31 is rotatably connected to the inner wall of the through hole 30, and the other end of the V-shaped rod 26 is slidably connected to the through frame 31.

[0035] A cam 35 is fixedly connected to the bottom end of the spline shaft 9, a box body 36 is fixedly connected to the bottom side wall of the adjusting tube 7, a sliding plug 37 is slidably connected to the inner side wall of the box body 36, a contact plate 43 is fixedly connected to the side wall of the sliding plug 37, and a first one-way tube 39 and a second one-way tube 40 are fixedly connected through the inner wall of the box body 36.

[0036] A tension spring 38 is fixedly connected to the side wall of the sliding plug 37 , and the other end of the tension spring 38 is fixedly connected to the inner wall of the box body 36 . The cam 35 and the contact plate 43 slide against each other.

[0037] The bottom of the inner cavity of the box body 5 is filled with cleaning liquid, the end of the first one-way tube 39 away from the box body 36 is inserted in the cleaning liquid, the end of the second one-way tube 40 away from the box body 36 is fixedly connected to the multiple atomizing nozzles 34, the first one-way tube 39 only allows the cleaning liquid to enter the box body 36, the second one-way tube 40 only allows the cleaning liquid in the box body 36 to be squeezed to the atomizing nozzle 34 for spraying, and the second one-way tube 40 has a Y-shaped structure.

[0038] The oral tube 6 is in a Y-shaped structure. The integrated box 1 is a prior art and has its own air supply part. The oral tube 6 is fixedly connected to the air supply part inside the integrated box 1 through the suction tube 3. The suction tube 3 is a one-way tube body, which can only allow the gas in the air supply part to be inhaled by the patient through the oral tube 6.

[0039] The conductive block 21 and the resistor bar 41 slide against each other, the conductive rod 18 and the conductive ring 19 slide against each other, one end of the conductive ring 19 and the resistor bar 41 are electrically connected to the controller inside the integrated box 1, and the electrical stimulation patch 4 is electrically connected to the controller inside the integrated box 1 through a conductive wire.

[0040] The gear 24 is meshedly connected with a plurality of annular teeth 22 . One end of the regulating tube 7 is fixedly connected with the oral tube 6 via a hose 8 . The hose 8 is a one-way tube that only allows the gas exhaled by the patient to enter the regulating tube 7 and circulate.

[0041] In the present invention, the patient wears the breathing mask 2 on the face through an elastic band, and holds the oral tube 6 through the mouth to perform breathing training, and the electrical stimulation patch 4 is fitted and fixed to the patient's respiratory muscles. Subsequently, the output power of the electrical stimulation patch 4 is controlled by the controller inside the integrated box 1.

[0042] When the patient exhales gas to the outside, the exhaled gas will enter the hose 8 through the oral tube 6 and circulate, and finally form a high-speed airflow inside the regulating tube 7. This part of the high-speed airflow will drive the impeller 10 to rotate, and the impeller 10 will drive the spline shaft 9 fixedly connected to it to rotate. The top side wall of the spline shaft 9 will drive the H-shaped plate 11 to rotate, and the H-shaped plate 11 will drive the connecting rod 12 rotatably connected at both ends to rotate, then the gravity ball 14 fixedly connected to the bottom end of the connecting rod 12 will rotate synchronously, and the gravity ball 14 will drive the connecting rod 12 to rotate obliquely upward by a certain angle under the action of centrifugal force, then the connecting rod 12 will drive the pull rod 15 to move synchronously during the rotation process, so that the pull rod 15 drives the bottom plate 17 to squeeze the reset spring 16 and move upward a certain distance along the axial direction of the spline shaft 9, then the bottom plate 17 will drive the circular tube 20 to move upward a certain distance synchronously, so that the circular tube 20 drives the resistance bar 41 fixedly connected to its inner wall to move upward synchronously.

[0043] Since the side wall of the spline shaft 9 is fixedly connected with the conductive rod 18, and the bottom end of the conductive rod 18 always slides against the conductive ring 19, the conductive block 21 fixed on the side wall of the conductive rod 18 slides against the resistor bar 41, then when the resistor bar 41 moves upward synchronously with the circular tube 20, the conductive block 21 slides on the side of the resistor bar 41, so that the resistance of the closed circuit formed between the resistor bar 41, the conductive block 21, the conductive rod 18, the conductive ring 19 and the internal controller of the integrated box 1 increases. When the resistance value is greater than a certain threshold value, the electric stimulation patch 4 will stop working and no longer stimulate the patient's respiratory muscles to increase the intensity of breathing.

[0044] When the patient's breathing intensity is weak, the gas exhaled by the patient cannot make the gravity ball 14 drive the bottom plate 17 to move upward for a distance through the connecting rod 12, the pull rod 15 and other structures. Then, the bottom plate 17 will be at the lowest end of its stroke. At this time, the round tube 20 fixedly connected to the bottom of the bottom plate 17 will drive the resistance bar 41 fixed on its inner wall to be at the lowest point of its stroke. At this time, the conductive block 21 fixed on the side wall of the conductive rod 18 and the upper end side wall of the resistance bar 41 will be in contact. At this time, the closed circuit formed by the resistance bar 41, the conductive block 21, the conductive rod 18, the conductive ring 19 and the internal controller of the integrated box 1 has a small resistance. Then the electric stimulation patch 4 will start working to give corresponding stimulation to the patient's respiratory muscles to increase the intensity of breathing.

[0045] During the patient's breathing training, the patient's exhaled gas will carry some bacterial components, which pose a risk of cross-infection. When the bacteria in the gas encounter the sterilizing filter plate 42, the sterilizing coating of the sterilizing filter plate 42 will contact and sterilize these bacteria to prevent the bacteria carried in the patient's exhaled gas from causing harm to other patients. The sterilizing filter plate 42 is a prior art. The sterilizing coating of the sterilizing filter plate 42 is a specially designed coating, and its main function is to quickly and durably kill or inhibit the growth of microorganisms such as bacteria and viruses, and during the rotation of the spline shaft 9, the spline shaft 9 will also drive the spline shaft 9 fixed to it. The connected cam 35 rotates, and the cam 35 will drive the cam 35 fixedly connected to it to rotate during the rotation process. The cam 35 will drive the contact plate 43 sliding against it to move during the rotation process. The contact plate 43 drives the sliding plug 37 fixedly connected to it to slide back and forth in a sealed manner inside the box body 36, so that the sliding plug 37 draws the cleaning liquid filled in the box body 5 into the box body 36 through the first one-way tube 39, and then squeezes the cleaning liquid to the atomizing nozzle 34 through the second one-way tube 40 for spraying, so as to wash the dirt and inactivated microorganisms and bacteria on the surface of the sterilizing filter plate 42, so as to keep the sterilizing filter plate 42 clean and effective.

[0046] When the patient exhales more gas, it is necessary to improve the cleaning ability of the sterilizing filter plate 42. At this time, during the rapid rotation of the shaft 9, the gravity ball 14 will drive the bottom plate 17 to move upward during the upward movement, and the bottom plate 17 will drive the circular tube 20 to move upward. The multiple annular teeth 22 fixedly connected to the side wall of the circular tube 20 will drive the gear 24 meshing with it to rotate, and then the round rod 27 eccentrically fixed to the side wall of the gear 24 will drive the connecting rod 28 connected to it to move, so that the connecting rod 28 drives the V-shaped rod connected to it to rotate. 26 rotates forward and backward at a certain angle with the cylinder 25 as the center, then the other end of the V-shaped rod 26 will slide back and forth inside the rotating through frame 31, and drive the sliding rod 29 to reciprocate in the vertical direction through the through frame 31, then the sliding rod 29 will drive the support seat 32 fixedly connected to it to reciprocate in the vertical direction synchronously, the bristles 33 fixedly connected to the side wall of the support seat 32 reciprocate on the side of the sterilizing filter plate 42, and the cleaning liquid sprayed by the atomizing nozzle 34 will wash the sterilizing filter plate 42, thereby improving the cleaning ability of the sterilizing filter plate 42.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An intelligent breathing training device, comprising an integrated box (1), a breathing mask (2), an electric stimulation patch (4) and a box body (5), wherein an oral tube (6) is fixedly connected to the inner wall of the breathing mask (2), characterized in that: The side wall of the box body (5) is penetrated and fixedly connected with an adjusting tube (7), the inner wall of the adjusting tube (7) is penetrated and rotatably connected with a spline shaft (9), the side wall of the spline shaft (9) is fixedly mounted with an impeller (10), the top side wall of the spline shaft (9) is fixedly connected with an H-shaped plate (11), the inner side walls at both ends of the H-shaped plate (11) are rotatably connected with connecting rods (12), the other end of the connecting rod (12) is fixedly mounted with a gravity ball (14), the side wall of the spline shaft (9) is keyedly connected with a bottom plate (17), and the side wall of the bottom plate (17) is symmetrically rotatably connected to the side wall. A pull rod (15) is connected, and the other end of each pull rod (15) is rotatably connected to an adjacent connecting rod (12). The bottom wall of the H-shaped plate (11) is elastically connected to the bottom plate (17) via a reset spring (16). A conductive ring (19) is fixedly connected to the regulating tube (7). A conductive rod (18) is fixedly installed on the side wall of the spline shaft (9). A round tube (20) is fixedly installed on the bottom wall of the bottom plate (17). A resistor bar (41) is fixedly connected to the inner wall of the round tube (20). A conductive block (21) is installed on the side wall of the conductive rod (18).

2. The intelligent breathing training device according to claim 1, characterized in that: The side wall of the circular tube (20) is fixedly connected with a plurality of annular teeth (22); the inner side wall of the box body (5) is rotatably connected with a rotating rod (23); one end of the side wall of the rotating rod (23) is fixedly connected with a gear (24); the side wall of the gear (24) is eccentrically fixedly connected with a round rod (27); the side wall of the round rod (27) is fixedly connected with a connecting rod (28); the inner side wall of the box body (5) is rotatably connected with a cylinder (25); the side wall of the cylinder (25) is fixedly connected with a V-shaped rod (26); one end of the V-shaped rod (26) is rotatably connected to the connecting rod (28).

3. The intelligent breathing training device according to claim 2, characterized in that: A slide rod (29) is slidably connected to the inner wall of the regulating tube (7), a support seat (32) is fixedly connected to the bottom side wall of the slide rod (29), a plurality of bristles (33) are fixedly connected to the side wall of the support seat (32), and a plurality of atomizing nozzles (34) are embedded and installed on the side wall of the support seat (32).

4. The intelligent breathing training device according to claim 3, characterized in that: The inner wall of the regulating tube (7) is fixedly connected with a sterilizing filter plate (42), the bristles (33) and the sterilizing filter plate (42) are in contact with each other, a through hole (30) is provided on the top side wall of the sliding rod (29), the inner wall of the through hole (30) is rotatably connected with a through frame (31), and the other end of the V-shaped rod (26) is slidably connected with the through frame (31).

5. The intelligent breathing training device according to claim 4, characterized in that: The bottom end of the spline shaft (9) is fixedly connected to a cam (35); the bottom side wall of the regulating tube (7) is fixedly connected to a box body (36); the inner side wall of the box body (36) is slidably connected to a sliding plug (37); the side wall of the sliding plug (37) is fixedly connected to a contact plate (43); and the inner wall of the box body (36) is penetrated and fixedly connected to a first one-way tube (39) and a second one-way tube (40).

6. The intelligent breathing training device according to claim 5, characterized in that: A tension spring (38) is fixedly connected to the side wall of the sliding plug (37), and the other end of the tension spring (38) is fixedly connected to the inner wall of the box body (36). The cam (35) and the contact plate (43) slide against each other.

7. The intelligent breathing training device according to claim 5, characterized in that: The bottom of the inner cavity of the box body (5) is filled with cleaning liquid, one end of the first one-way tube (39) away from the box body (36) is inserted into the cleaning liquid, and one end of the second one-way tube (40) away from the box body (36) is fixedly connected to a plurality of atomizing nozzles (34).

8. The intelligent breathing training device according to claim 1, characterized in that: The oral tube (6) is in a Y-shaped structure. The oral tube (6) is fixedly connected to the air supply part inside the integrated box (1) through the air intake pipe (3). The air intake pipe (3) is a one-way pipe body.

9. The intelligent breathing training device according to claim 1, characterized in that: The conductive block (21) and the resistor bar (41) slide against each other, the conductive rod (18) and the conductive ring (19) slide against each other, one end of the conductive ring (19) and the resistor bar (41) are electrically connected to a controller inside the integrated box (1), and the electrical stimulation patch (4) is electrically connected to the controller inside the integrated box (1) via a conductive wire.

10. The intelligent breathing training device according to claim 2, characterized in that: The gear (24) is meshedly connected with a plurality of annular teeth (22); one end of the regulating tube (7) is fixedly connected to the oral tube (6) via a hose (8); and the hose (8) is a one-way tube.

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