CN216877768U - Breathe double-purpose and breathe training appearance - Google Patents

Abstract

The utility model provides a breathing dual-purpose breathing training instrument, which comprises: the top of the shell is provided with a mouthpiece bulge, and two side surfaces of the shell are respectively provided with an end cover air hole; the air suction adjusting device is used for adjusting air suction amount; the breath adjusting device is used for adjusting breath volume; the operation control host computer, the shell before the host computer, pass through the host computer backshell of connecting piece fastening with the shell before the host computer, the host computer backshell is equipped with pressure sensor's circuit board, exhale control module, the control module that admits air and be used for to exhaling the battery of control module and the control module power supply of admitting air, the shell is equipped with screen and button of being connected with the circuit board electricity before the host computer, be equipped with the gas circuit of intercommunication between operation control host computer and casing, the gas circuit links to each other with pressure sensor, circuit board communication connection adjusting device of breathing in, exhale adjusting device and pressure sensor. This application not only can realize exhaling simultaneously and breathe in the training, supports stepless setting to breathe the gear, can measure moreover, take notes and analysis breath training effect, and convenient to use is swift, measures accurate high-efficient.

Description

Breathe double-purpose and breathe training appearance

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a breathing training instrument with a breathing function.

Background

With the development of the industrialization process and the acceleration of the production rhythm of social life, various air pollutions are gradually intensified, and the health problem of lung functions threatens the life of people.

The respiratory training instrument is a resistance training instrument which can exercise respiratory muscle groups and gradually recover or enhance the respiratory function of a trainer. At present, most of respiratory training instruments on the market only have the functions of expiratory training or inspiratory training, can only measure the maximum inspiration and the maximum expiratory volume, cannot record and analyze measured data, and are single in host function and training effect. In addition, traditional breathing training instrument is the gear adjustment, and the gear is fixed, can't satisfy many gears and adjust the demand.

SUMMERY OF THE UTILITY MODEL

The utility model provides a breathing dual-purpose breathing training instrument which can meet the requirements of breathing and inhaling training at the same time, supports the stepless regulation of breathing and inhaling gears and the acquisition, analysis and display of data, and gives more professional and efficient training feedback to trainers.

The utility model provides a breathing dual-purpose breathing training instrument, which comprises:

the top of the shell is provided with a mouthpiece bulge, and two side surfaces of the shell are respectively provided with an end cover air hole;

the air suction adjusting device is arranged in the inner cavity of the shell and used for adjusting air suction amount;

the breath adjusting device is arranged in the inner cavity of the shell and used for adjusting the breath amount;

operation control host computer, including the host computer before the shell, with the shell passes through the host computer backshell of connecting piece fastening before the host computer, exhale control module, the control module that admits air, be equipped with pressure sensor's circuit board and be used for to exhale control module with the battery of the control module power supply admits air, the shell be equipped with before the host computer with screen and button that the circuit board electricity is connected, operation control host computer with be equipped with the gas circuit of intercommunication between the casing, the gas circuit with pressure sensor links to each other, the circuit board communication is connected inhale adjusting device exhale adjusting device with pressure sensor.

Preferably, the casing includes trachea casing and two end covers, trachea casing's top intermediate position is equipped with the mouthpiece arch, and the inside of both sides is equipped with along the first installation constant head tank of axial distribution and along the second installation constant head tank of circumference distribution, the end cover is equipped with and is used for adapting to respectively first installation constant head tank with the first installation location arch and the second installation arch of second installation constant head tank.

Preferably, the air suction adjusting device comprises an air inlet first rotating disc, an air inlet second rotating disc and an air inlet film arranged on the air inlet second rotating disc;

the air inlet first turntable is provided with a third mounting positioning groove of the air inlet adjusting device and a first air inlet of the air inlet adjusting device, wherein the third mounting positioning groove of the air inlet adjusting device is used for being clamped on a third mounting positioning bulge of the end cover; a second air inlet of the air inlet adjusting device is formed in the air inlet second turntable; the air inlet control module is installed at the shaft end of the air inlet second rotating disc.

Preferably, the expiration adjusting device comprises an expiration second rotary table, an expiration first rotary table mounted at the back of the expiration second rotary table, and an expiration film mounted on a film mounting column groove at the back of the expiration first rotary table;

the second expiration rotary table is provided with a third installation positioning groove of the air inlet adjusting device, the third installation positioning groove is used for being clamped on a third installation positioning bulge of the end cover, the middle part of the first expiration rotary table is provided with a first film installation column of the expiration adjusting device, and a first expiration hole of the expiration adjusting device is arranged around the first film installation column of the expiration adjusting device; the second expiration hole of the expiration adjusting device is formed in the second expiration rotary table, and the first expiration hole of the expiration adjusting device is matched with the second expiration hole of the expiration adjusting device to form a circular arc-shaped expiration hole; the expiration control module is mounted at the shaft end of the expiration second turntable.

Preferably, the air inlet control module comprises an air inlet adjusting motor, an air inlet adjusting motor transmission gear arranged on the output end of the air inlet adjusting motor and an air inlet adjusting device transmission gear arranged at the shaft end of the air inlet second turntable and meshed with the air inlet adjusting motor transmission gear.

Preferably, the breath control module comprises a breath adjusting motor, a breath adjusting motor transmission gear arranged on the output end of the breath adjusting motor, and a breath adjusting device transmission gear arranged at the shaft end of the breath second turntable and meshed with the breath adjusting motor transmission gear.

Preferably, the air path comprises a main engine front shell air path and a main engine rear shell air path, and the main engine front shell and the main engine rear shell are sealed in a matched manner through an air path sealing ring, the main engine front shell air path and the main engine rear shell air path.

Preferably, the upper parts of the front host shell and the rear host shell are respectively provided with a front host shell fastener and a rear host shell fastener, and the shell and the operation control host are matched and fixed through the air pipe shell, the front host shell fastener and the rear host shell fastener.

Preferably, the air inlet film and the expiration film are silica gel films.

Compared with the traditional training instrument, the dual-purpose breathing training instrument for respiration provided by the utility model has the following beneficial effects:

1. can inhale simultaneously and exhale the training, inhale and exhale the training resistance value of breathing in and can independently adjust, the function is perfect.

2. The resistance can be adjusted and set in a stepless manner within a preset resistance range, and the training requirements of different trainers or the same trainer in different training stages can be met.

3. The inspiration and expiration data of the trainer can be measured, the data are analyzed, the visualization of the data is realized, and the training feedback is more complete and professional for the trainer.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a dual-purpose breathing training instrument for respiration provided by the present invention;

FIG. 2 is a cross-sectional view of a dual-purpose breathing training apparatus for respiration provided by the present invention;

FIG. 3 is an exploded view of the housing of FIG. 1;

FIG. 4 is a schematic view of the gas tube housing of FIG. 1;

FIG. 5 is a schematic structural view of the end cap of FIG. 1;

FIG. 6 is an exploded view of the intake air adjustment apparatus of FIG. 1;

FIG. 7 is a schematic view of the structure of the air inlet film of FIG. 1;

FIG. 8 is a schematic structural diagram of a first rotating disk of the intake air adjusting device in FIG. 1;

FIG. 9 is a schematic structural diagram of a second turntable of the intake air adjusting device in FIG. 1;

FIG. 10 is an exploded view of the exhalation adjustment assembly of FIG. 1;

FIG. 11 is a schematic view of the construction of the breath film of FIG. 1;

FIG. 12 is a schematic view of a first rotary plate of the exhalation regulating apparatus of FIG. 1;

FIG. 13 is a schematic view of a second rotary plate of the breath adjustment apparatus of FIG. 1;

FIG. 14 is an exploded view of the operation control host of FIG. 1;

FIG. 15 is a schematic structural diagram of a front housing of the host computer of FIG. 1;

FIG. 16 is a schematic view of the front housing of the host computer of FIG. 1 at another angle;

FIG. 17 is a schematic structural diagram of a rear housing of the host computer of FIG. 1;

FIG. 18 is a schematic view of the rear housing of the host computer of FIG. 1 at another angle;

FIG. 19 is a schematic diagram of the circuit board of FIG. 1;

fig. 20 is a schematic structural view of the adjustment motor of fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order that those skilled in the art will better understand the disclosure, the following detailed description will be given with reference to the accompanying drawings.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of a dual-purpose breathing training apparatus for breathing provided by the present invention; fig. 2 is a cross-sectional view of a dual-purpose breathing training instrument for respiration provided by the present invention.

The utility model provides a breathing dual-purpose breathing training instrument which mainly comprises a shell 1, an inspiration adjusting device 3 and an expiration adjusting device 4 which are arranged in the shell 1, and an operation control host machine 2 which is arranged at the bottom of the shell 1.

Specifically, the top of the shell 1 is provided with a mouthpiece bulge 11, two side surfaces of the shell are respectively provided with an end cover air hole 121, an air inlet chamber and an air outlet chamber are arranged in the shell, the air suction adjusting device 3 is arranged in the air inlet chamber of the shell 1, and the air suction amount can be adjusted through the air suction adjusting device 3; the exhalation regulating device 4 is installed in the exhalation chamber of the housing 1, and the exhalation volume can be regulated by the exhalation regulating device 4.

The operation control main machine 2 comprises a main machine front shell 21, a main machine rear shell 22, a circuit board 23 provided with a pressure sensor and a battery 29, wherein a screen 211 and keys 212 are arranged on the main machine front shell 21. In addition, an air passage communicated with the shell 1 is arranged between the operation control host 2 and the shell, a pressure sensor is arranged on the circuit board 23, the air passage is connected with the pressure sensor, the pressure sensor is used for detecting inspiration and expiration pressures, the circuit board 23 is in communication connection with the inspiration adjusting device 3, the expiration adjusting device 4 and the pressure sensor, and the circuit board 23 is used for recording and analyzing the pressure value.

Before respiratory training, the disposable mouthpiece is fixed on the shell 1 through the mouthpiece mounting protrusion 111 for respiratory training, so that the sanitation and health of trainers are ensured. During training, the keys 212 are used for setting the inspiration and expiration resistance values, the circuit board 23 is used for controlling the expiration control module and the air intake control module to transmit the rotating force to the expiration adjusting device 4 and the inspiration adjusting device 3, the inspiration adjusting device 3 and the expiration adjusting device 4 are driven to operate, and the expiration amount or the inspiration amount is adjusted in operation. Because the air passes through the independent air passages during the inspiration training and the expiration training, the respiration training is independent and does not interfere.

In addition, this application still has training effect measurement, record and analysis function: when the training person breathes in and exhale the training, gaseous can get into the pressure sensor of host computer 2 through gas route trachea casing 11, and pressure sensor can transmit the pressure value of measuring to circuit board 23, and the analysis circuit on the circuit board 23 can carry out record analysis to the pressure value, shows the training condition that supplies the training person to know oneself more directly perceivedly on screen 211, and the analysis training trend formulates the training plan.

As shown in fig. 3 to 5. FIG. 3 is an exploded view of the housing of FIG. 1; FIG. 4 is a schematic view of the gas tube housing of FIG. 1; fig. 5 is a schematic structural view of the end cap of fig. 1.

In a specific embodiment, the housing 1 includes an air tube housing 11 and two end caps 12, a mouthpiece protrusion 111 is disposed at a middle position of a top of the air tube housing 11, first installation positioning slots 112 distributed along an axial direction and second installation positioning slots 116 distributed along a circumferential direction are disposed inside two sides of the air tube housing 11, the end caps 12 are provided with a first installation positioning protrusion 123 and a second installation protrusion 122 respectively adapted to the first installation positioning slot 112 and the second installation positioning slot 116, and the air tube housing 11 is fixed to the first installation positioning protrusion 123 and the second installation protrusion 122 through the first installation positioning slot 112 and the second installation positioning slot 116 with the end caps 12. End cover air holes 121 are formed in the two end covers 12. In addition, the air pipe housing 11 is provided with an air pipe housing air inlet adjusting motor shaft hole 113, an air pipe housing air passage 114 and an air pipe housing air outlet adjusting motor shaft hole 115 for fixing the motor and the air passage. Split type casing 1 in this embodiment, simple structure, easy dismounting exhales and inhales the chamber and locates the both ends of casing separately, realizes separately independently ventilating.

Referring to fig. 6 to 9, fig. 6 is an exploded view of the intake air adjusting apparatus of fig. 1; FIG. 7 is a schematic view of the structure of the air inlet film of FIG. 1; FIG. 8 is a schematic structural diagram of a first rotating disk of the intake air adjusting device in FIG. 1; fig. 9 is a schematic structural diagram of a second rotary table of the intake air adjusting device in fig. 1.

The intake air adjusting device 3 includes an intake air first turntable 31, an intake air second turntable 32, and an intake air film 33 mounted on the intake air second turntable 32. The first intake turntable 31 is provided with a third installation positioning groove 311 of the intake air adjusting device, a first intake hole 312 of the intake air adjusting device and an installation column, the installation column is provided with a circle of groove, and the third installation positioning groove 311 of the intake air adjusting device is used for being clamped on the third installation positioning protrusion 124 of the end cover 12.

The air inlet second turntable 32 is provided with an air inlet adjusting device second air inlet 321, an air inlet adjusting device second silica gel film mounting column groove 322, an air inlet adjusting device gear limiting protrusion 323 and an air inlet adjusting device gear mounting and positioning protrusion 324, the air inlet adjusting device first air inlet 312 and the air inlet adjusting device second air inlet 321 are overlapped to form an air inlet, and the air inlet control module is mounted at the shaft end of the air inlet second turntable 32. The inlet film 33 is provided with an inlet film mounting hole 331.

Referring to fig. 10-13, fig. 10 is an exploded view of the exhalation regulating device of fig. 1; FIG. 11 is a schematic view of the construction of the breath film of FIG. 1; FIG. 12 is a schematic view of a first rotary plate of the exhalation regulating apparatus of FIG. 1; fig. 13 is a schematic structural view of a second rotary plate of the exhalation regulating module of fig. 1.

In one embodiment, the expiratory regulator 4 comprises an expiratory second rotating disc 43, an expiratory first rotating disc 42 mounted on the back of the expiratory second rotating disc 43, and an expiratory film 41 mounted on a film mounting post groove on the back of the expiratory first rotating disc 42. The expiratory film 41 is provided with an expiratory film mounting hole 411, and the expiratory first rotary disk 42 is provided with an expiratory regulating device third mounting positioning groove 421, an expiratory regulating device first expiratory hole 422 and an expiratory regulating device first silicone film mounting column groove 423. The third mounting positioning groove 421 of the expiratory regulator is used for being clamped on the third mounting positioning protrusion 124 of the end cover 12, and the second rotary disk 43 of the expiratory regulator is provided with a second expiratory hole 431 of the expiratory regulator, a second silicone film mounting column groove 432 of the expiratory regulator, a gear limiting protrusion 433 of the expiratory regulator and a gear mounting positioning protrusion 434 of the expiratory regulator. The exhalation control module is mounted to the axial end of the exhalation second dial 43.

Referring to fig. 14 to 20, fig. 14 is an exploded view of the operation control host of fig. 1; FIG. 15 is a schematic structural diagram of a front housing of the host of FIG. 1; FIG. 16 is a schematic view of the front housing of the host computer of FIG. 1 at another angle; FIG. 17 is a schematic structural diagram of a rear housing of the host computer of FIG. 1; FIG. 18 is a schematic view of the rear housing of the host computer of FIG. 1 at another angle; FIG. 19 is a schematic diagram of the circuit board of FIG. 1; fig. 20 is a schematic structural diagram of the stepping motor in fig. 1.

The air inlet control module comprises an air inlet adjusting motor 24, an air inlet adjusting motor transmission gear 26 arranged on the output end of the air inlet adjusting motor 24 and an air inlet adjusting device transmission gear 34 which is arranged at the shaft end of an air inlet second rotating disc 32 and is meshed with the air inlet adjusting motor transmission gear 26.

Similarly, the expiration control module comprises an expiration adjusting motor 25, an expiration adjusting motor transmission gear 27 arranged on the output end of the expiration adjusting motor 25, and an expiration adjusting device transmission gear 44 arranged at the shaft end of the expiration second rotating disk 43 and meshed with the expiration adjusting motor transmission gear 27.

The first rotating disc 31 of the air inlet adjusting device and the end cover 12 are fixedly installed with the third installing and positioning bulge 124 through the third installing and positioning groove 311 of the air inlet adjusting device; the air inlet film 33 and the air inlet adjusting device second turntable 32 are fixedly installed with the air inlet adjusting device second silica gel film installation positioning column groove 313 through an air inlet film installation hole 331; the air inlet adjusting device transmission gear 34 and the air inlet adjusting device second turntable 32 are limited by the gear end surface and the air inlet adjusting device gear limiting protrusion 323, and are fixedly installed with the air inlet adjusting device gear installing and positioning protrusion 324 through the air inlet adjusting device transmission gear installing and positioning hole; the first rotating disc 42 of the exhalation adjusting device and the end cover 12 are fixedly installed through the third installation positioning groove 421 of the air inlet adjusting device and the third installation positioning protrusion 124; the expiration film 41 and the expiration adjusting device first rotating disc 42 are fixedly installed with the expiration adjusting device first silica gel film installation positioning column slot through the expiration film installation hole 411; the transmission gear 44 of the expiration adjusting device and the second rotary disc 43 of the expiration adjusting device are limited by the gear end face and the gear limiting protrusion 433 of the expiration adjusting device, and are fixedly installed by the gear installing and positioning hole of the expiration adjusting device and the gear installing and positioning protrusion 434 of the expiration adjusting device, and the gear of the power module and the installation and fixation of the motor shaft are the same.

The principle of inspiration adjustment is as follows: the circuit board 23 controls the air inlet adjusting motor 24 and the air outlet adjusting motor 25 to rotate correspondingly, the air inlet adjusting motor transmission gear 26 and the air outlet adjusting motor transmission gear 27 transmit the rotation to the air inlet adjusting device transmission gear 34 and the air outlet adjusting device transmission gear 44, the air inlet adjusting device transmission gear 34 drives the air inlet adjusting device second turntable 32 to rotate, and the air inlet adjusting device first turntable 31 is fixed, so that the overlapping area of the air inlet adjusting device first air inlet hole 312 and the air inlet adjusting device second air inlet hole 321 in the rotating process can be changed, the air suction resistance is related to the air inlet area, and the training resistance is changed to a corresponding set value accordingly.

The exhalation regulating principle is the same as the inhalation regulating principle.

That is to say, the inspiration adjusting device 3 and the expiration adjusting device 4 can steplessly change the resistance of air intake and expiration in a certain unit by adjusting the overlapping area of the fan-shaped air inlet hole on the first rotary disc and the fan-shaped air inlet hole on the second rotary disc through the mutual matching of the first rotary disc and the second rotary disc. Meanwhile, the training resistance can be set randomly within a certain range so as to meet the training requirements of different groups of people with different requirements or different training stages of the same trainer.

When the trainer inhales, the air flow enters the shell 1 through the end cover air hole 121, the silica gel film 33 of the air inlet adjusting device is far away from the second turntable 32 of the air inlet adjusting device under the action of the air flow, and the air flow can smoothly enter the tracheal shell 11 through the second air inlet 321 of the air inlet adjusting device for the trainer to use. When breathing in, the silica gel film 41 of the exhalation adjusting device compresses the first rotating disc 42 of the exhalation adjusting device around under the action of the air flow, the first exhalation hole 422 of the exhalation adjusting device is sealed, and the air can not enter the tracheal shell 11 for the trainee to use. The principle of the exhalation process is similar to that of the traditional air conditioner, and when the air conditioner exhales, the air can be exhausted through the exhalation adjusting device 4 and can not be exhausted through the air inlet adjusting device 3. Therefore, the breathing training is independent and not interfered mutually.

The air path specifically includes a main engine front shell air path 215 and a main engine rear shell air path 225, the main engine front shell air path 215 is installed in the main engine front shell 21, the main engine rear shell air path 225 is installed in the main engine rear shell 22, and the main engine front shell 21 and the main engine rear shell 22 are sealed in a matched manner through an air path sealing ring 28, the main engine front shell air path 215 and the main engine rear shell air path 225 so as to improve the sealing performance.

The upper parts of the front host shell 21 and the rear host shell 22 are respectively provided with a front host shell fastener 213 and a rear host shell fastener 223, and the shell 1 and the operation control host 2 are matched and fixed with the front host shell fastener 213 and the rear host shell fastener 223 through the air pipe shell 11. In addition, the main machine front shell 21 is provided with a main machine front shell air inlet adjusting motor shaft hole 214 and a main machine front shell air outlet adjusting motor shaft hole 216, the main machine rear shell 22 is provided with a main machine rear shell air inlet adjusting motor shaft hole 224 and a main machine rear shell air outlet adjusting motor shaft hole 226, the air inlet adjusting motor 24 is fixed through the main machine front shell air inlet adjusting motor shaft hole 214 and the main machine rear shell air inlet adjusting motor shaft hole 224, and the air outlet adjusting motor 25 is fixed through the main machine front shell air outlet adjusting motor shaft hole 216 and the main machine rear shell air outlet adjusting motor shaft hole 226. In addition, the host rear shell 22 further has a host rear shell screw hole 221, a speaker hole 222 and a charging port 227 for fastening screws, diffusing speaker and facilitating charging.

The air inlet film 33 and the exhalation film 41 are made of soft materials, have a certain elasticity, and are preferably silicone films.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The dual-purpose breathing training instrument provided by the utility model is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims (9)

1. The utility model provides a breathe double-purpose breathing training appearance which characterized in that includes:

the top of the shell (1) is provided with a mouthpiece bulge (111), and two side surfaces of the shell are respectively provided with an end cover air hole (121);

the air suction adjusting device (3) is arranged in the inner cavity of the shell (1) and is used for adjusting air suction amount;

the expiration adjusting device (4) is arranged in the inner cavity of the shell (1) and is used for adjusting the expiration amount;

operation control host computer (2), including before the host computer shell (21), with shell (21) passes through the host computer backshell (22) of connecting piece fastening before the host computer, exhale control module, admit air control module, be equipped with pressure sensor circuit board (23) and be used for to exhale control module with battery (29) of the control module power supply of admitting air, before the host computer shell (21) be equipped with screen (211) and button (212) that circuit board (23) electricity is connected, operation control host computer (2) with the gas circuit that is equipped with the intercommunication between casing (1), the gas circuit with pressure sensor links to each other, circuit board (23) communication connection breathe in adjusting device (3), exhale adjusting device (4) and pressure sensor.

2. Dual-purpose breathing training equipment for respiration according to claim 1, wherein the housing (1) comprises a trachea housing (11) and two end covers (12), the middle position of the top of the trachea housing (11) is provided with the mouthpiece protrusion (111), the insides of the two sides are provided with a first mounting positioning groove (112) distributed along the axial direction and a second mounting positioning groove (116) distributed along the circumferential direction, and the end covers (12) are provided with a first mounting positioning protrusion (123) and a second mounting protrusion (122) respectively adapted to the first mounting positioning groove (112) and the second mounting positioning groove (116).

3. Breathing training apparatus according to claim 2, wherein the inspiration regulating means (3) comprises an intake first turntable (31), an intake second turntable (32) and an intake film (33) mounted to the intake second turntable (32);

the air inlet first rotating disc (31) is provided with an air inlet adjusting device third mounting positioning groove (311) and an air inlet adjusting device first air inlet hole (312), wherein the air inlet adjusting device third mounting positioning groove is used for being clamped on a third mounting positioning bulge (124) of the end cover (12); a second air inlet hole (321) of an air inlet adjusting device is formed in the air inlet second turntable (32); the air inlet control module is arranged at the shaft end of the air inlet second rotating disc (32).

4. The dual-purpose breathing training instrument for breath according to claim 3, wherein the breath adjusting device (4) comprises a breath second rotary disk (43), a breath first rotary disk (42) mounted on the back of the breath second rotary disk (43), and a breath film (41) mounted on a film mounting post groove on the back of the breath first rotary disk (42);

the expiration second rotary table (43) is provided with an expiration adjusting device third mounting positioning groove (421) which is used for being clamped on a third mounting positioning bulge (124) of the end cover (12), the middle part of the expiration first rotary table (42) is provided with an expiration adjusting device first film mounting column, and the expiration adjusting device first film mounting column which is surrounded on the expiration adjusting device first film mounting column is provided with an expiration adjusting device first expiration hole (422); a second expiration hole (431) of an expiration adjusting device is formed in the expiration second rotating disc (43); the expiration control module is arranged at the shaft end of the expiration second rotating disc (43).

5. The dual-purpose respiration training instrument for respiration as claimed in claim 3, wherein the intake control module comprises an intake adjusting motor (24), an intake adjusting motor transmission gear (26) mounted on the output end of the intake adjusting motor (24), and an intake adjusting device transmission gear (34) mounted at the shaft end of the intake second rotary disk (32) and meshed with the intake adjusting motor transmission gear (26).

6. Dual-purpose breathing training instrument for breath according to claim 4, wherein the breath control module comprises an breath adjusting motor (25), a breath adjusting motor transmission gear (27) installed on the output end of the breath adjusting motor (25), and a breath adjusting device transmission gear (44) installed on the shaft end of the breath second rotary plate (43) and engaged with the breath adjusting motor transmission gear (27).

7. The dual-purpose breathing training instrument for respiration as claimed in claim 1, wherein the air path comprises a main machine front shell air path (215) and a main machine rear shell air path (225), and the main machine front shell (21) and the main machine rear shell (22) are cooperatively sealed with the main machine front shell air path (215) and the main machine rear shell air path (225) through air path sealing rings (28).

8. Dual-purpose breathing training instrument according to claim 2, wherein the upper part of the main machine front shell (21) and the main machine rear shell (22) are respectively provided with a main machine front shell buckle (213) and a main machine rear shell buckle (223), and the housing (1) and the operation control main machine (2) are fixed by the cooperation of the trachea housing (11), the main machine front shell buckle (213) and the main machine rear shell buckle (223).

9. Breathing training apparatus as in claim 4, wherein said air inlet film (33) and said expiratory film (41) are in particular silicone films.

Images