Adaptive intelligent breathing training simulation device

Abstract

This utility model discloses an adaptive intelligent breathing training simulation device, including a housing with an air inlet channel and an air outlet channel inside. A one-way valve is installed in the air inlet channel. The one-way valve includes a top plate installed within the air inlet channel, surrounded by a rubber sleeve. A shaft is installed on the outer wall of the top of the top plate. A fixed limiting seat is installed within the air inlet channel, and the shaft is slidably inserted into the fixed limiting seat. A spring is installed on the outer wall of the shaft, positioned between the top plate and the fixed limiting seat. A weir plate is installed around one end of the rubber sleeve. The one-way valve is installed in both the air inlet and air outlet channels. This utility model, by using one-way valves, divides the interior of the housing into independent air inlet and air outlet channels, preventing water droplets from being inhaled into the mouth after cooling, thus improving comfort and safety during training. Furthermore, it effectively inhibits microbial growth. An adjustment ring allows users to adjust the intensity of the breathing training according to their own needs.

Description

Technical Field

[0001] This utility model relates to the field of breathing training equipment technology, specifically to an adaptive intelligent breathing training simulation device. Background Technology

[0002] In the field of medical rehabilitation, patients with respiratory diseases such as chronic obstructive pulmonary disease (COPD) and asthma, as well as patients who need to recover lung function after surgery, all need to use breathing training simulation equipment for targeted rehabilitation training. In the field of sports and fitness, athletes and fitness enthusiasts also often use such equipment to improve breathing efficiency and enhance athletic performance.

[0003] Traditional breathing training simulation devices often employ a single gas channel design, with both inhalation and exhalation sharing the same opening. During training, the user's exhaled air carries a large amount of water vapor, which easily condenses into water droplets inside the device. During subsequent inhalation, these condensed water droplets are inhaled into the mouth, causing discomfort and potentially leading to choking. For patients with respiratory diseases, inhaling these water droplets may irritate the respiratory tract, worsen their condition, and hinder recovery. Therefore, there is an urgent need to design an adaptive intelligent breathing training simulation device to address these issues. Utility Model Content

[0004] The purpose of this invention is to provide an adaptive intelligent breathing training simulation device to address the aforementioned shortcomings in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An adaptive intelligent breathing training simulation device includes a housing, in which an air inlet channel and an air outlet channel are provided. A one-way valve is provided in the air inlet channel. The one-way valve includes a top plate disposed in the air inlet channel. A rubber sleeve is fitted around the top plate. A shaft is provided on the outer wall of the top of the top plate.

[0007] A fixed limiting seat is provided in the air intake channel. The shaft is slidably inserted into the fixed limiting seat. A spring is provided on the outer wall of the shaft. The spring is located between the top plate and the fixed limiting seat. A weir plate fixed on the inner wall of the air intake channel is provided around one end of the rubber sleeve.

[0008] The one-way valves are respectively installed in the air inlet channel and the air outlet channel.

[0009] In a preferred embodiment of this utility model, an adjusting ring two is provided at one end of the air intake channel, an adjusting hole plate is provided on the adjusting ring two, a vent plate is provided on the top of the adjusting hole plate, and the vent plate is provided on the inner wall of one end of the air intake channel.

[0010] In a preferred embodiment of this utility model, a sliding limit seat is provided in the air outlet channel, the shaft is slidably inserted into the interior of the sliding limit seat, a connecting rod is provided at the bottom of the sliding limit seat, and a threaded hole plate is provided at one end of the connecting rod.

[0011] In a preferred embodiment of this utility model, an adjusting ring is provided at one end of the air outlet channel, an air vent plate is provided on the adjusting ring, and a screw is provided at the top center of the air vent plate, the screw being threaded into the threaded hole of the threaded hole plate.

[0012] In a preferred embodiment of this utility model, a dustproof net is provided inside the air intake channel, the dustproof net is close to the ventilation plate, and a protective net is provided at the other end of the air intake channel.

[0013] In a preferred embodiment of this utility model, a bite nozzle is provided at one end of the housing, and the bite nozzle is elliptical.

[0014] In a preferred embodiment of this utility model, the one-way valve in the air intake channel and the one-way valve in the air outlet channel are installed in opposite directions. The air intake channel adjusts the inhalation level by adjusting the size of the ventilation plate, and the air outlet channel adjusts the exhalation level by adjusting the compression of the spring.

[0015] The adaptive intelligent breathing training simulation device provided by this utility model has the following beneficial effects:

[0016] (1) By setting a one-way valve, the inside of the shell is divided into an independent air inlet channel and an air outlet channel. When exhaling, the one-way valve controls the gas to be discharged only from the air outlet channel. When inhaling, the gas enters from the air inlet channel, which prevents water vapor from being inhaled into the mouth after cooling, thus improving the comfort and safety during training. In addition, it effectively inhibits the growth of microorganisms and protects the health of users.

[0017] (2) By setting an adjustment ring, users can adjust the intensity of breathing training according to their own situation.

[0018] (3) By setting up dustproof nets and protective nets, foreign objects are prevented from entering the equipment when the user is inhaling, thus improving the safety of the equipment. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0020] Figure 1A perspective view of the shell structure provided for an embodiment of the adaptive intelligent breathing training simulation device of this utility model.

[0021] Figure 2 This is a front sectional view of the shell structure provided for an embodiment of the adaptive intelligent breathing training simulation device of this utility model.

[0022] Figure 3 A partial cross-sectional view of the air intake channel structure provided in an embodiment of the adaptive intelligent breathing training simulation device of this utility model.

[0023] Figure 4 A partial cross-sectional view of the air outlet channel structure provided in an embodiment of the adaptive intelligent breathing training simulation device of this utility model.

[0024] 1. Housing; 11. Inlet passage; 12. Outlet passage; 2. Nozzle; 3. One-way valve; 31. Top plate; 32. Rubber sleeve; 33. Shaft; 34. Spring; 35. Fixed limit seat; 36. Weir plate; 4. Sliding limit seat; 41. Connecting rod; 42. Threaded hole plate; 5. Adjusting ring one; 51. Screw; 52. Vent plate; 6. Adjusting ring two; 61. Vent plate; 62. Adjusting hole plate; 7. Dustproof net; 8. Protective net. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-4 As shown, the adaptive intelligent breathing training simulation device provided in this embodiment of the utility model includes a housing 1. An air inlet channel 11 and an air outlet channel 12 are provided inside the housing 1. A one-way valve 3 is provided in the air inlet channel 11. The one-way valve 3 includes a top plate 31 provided in the air inlet channel 11. A rubber sleeve 32 is sleeved around the top plate 31. A shaft 33 is provided on the outer wall of the top of the top plate 31. A fixed limiting seat 35 is provided in the air inlet channel 11. The shaft 33 is slidably inserted into the fixed limiting seat 35. A spring 34 is provided on the outer wall of the shaft 33. The spring 34 is provided between the top plate 31 and the fixed limiting seat 35. A weir plate 36 fixed to the inner wall of the air inlet channel 11 is provided around one end of the rubber sleeve 32. The one-way valve 3 is respectively provided in the air inlet channel 11 and the air outlet channel 12.

[0027] In this embodiment, an air inlet channel 11 and an air outlet channel 12 are provided inside the housing 1. A one-way valve 3 is provided inside the air inlet channel 11. The one-way valve 3 includes a top plate 31 provided inside the air inlet channel 11. A rubber sleeve 32 with good elasticity and sealing is tightly fitted around the top plate 31. A shaft 33 is provided on the top outer wall of the top plate 31.

[0028] Specifically, a fixed limiting seat 35 is provided in the air intake channel 11, and the shaft 33 is slidably inserted into the fixed limiting seat 35. The shaft 33 can slide along the internal limiting hole of the fixed limiting seat 35. This sliding fit design ensures the stability and guidance of the shaft 33 during movement. A spring 34 is provided on the outer wall of the shaft 33. The spring 34 is located between the top plate 31 and the fixed limiting seat 35, providing necessary elastic support and reset force for the normal operation of the one-way valve 3. A weir plate 36 fixed to the inner wall of the air intake channel 11 is provided around one end of the rubber sleeve 32. The rubber sleeve 32 and the weir plate 36 fit tightly to ensure the airtightness of the one-way valve 3.

[0029] Specifically, the one-way valve 3 is installed in the intake channel 11 and the outlet channel 12 respectively. The one-way valve 3 is not only installed in the intake channel 11, but also installed in the outlet channel 12. The two work together to ensure the one-way flow of gas in different channels.

[0030] In this embodiment, an adjustment ring 2 6 is provided at one end of the air intake channel 11, an adjustment hole plate 62 is provided on the adjustment ring 2 6, and a vent plate 61 is provided on the top of the adjustment hole plate 62. The vent plate 61 is provided on the inner wall of one end of the air intake channel 11. By adjusting the position of the adjustment ring 2 6, the size of the air intake hole on the vent plate 61 can be changed, thereby adjusting the ventilation area of ​​the air intake channel 11, so as to achieve the purpose of adjusting the intake level.

[0031] In this embodiment, a sliding limit seat 4 is provided in the air outlet channel 12, and the shaft 33 is slidably inserted into the inside of the sliding limit seat 4. The shaft 33 can slide flexibly inside the sliding limit seat 4. This sliding provides stability and guidance for the one-way valve 3 during movement. A connecting rod 41 is provided at the bottom of the sliding limit seat 4, and a threaded hole plate 42 is provided at one end of the connecting rod 41.

[0032] In this embodiment, an adjusting ring 5 is provided at one end of the air outlet channel 12. An air vent plate 52 is provided on the adjusting ring 5. A screw 51 is provided at the top center of the air vent plate 52. The screw 51 is threaded into the threaded hole on the threaded hole plate 42. These components cooperate with each other to form the components of the adjustment structure inside the air outlet channel 12. By rotating the adjusting ring 5, the threaded hole plate 42 is driven to move up and down on the screw 51, thereby changing the position of the sliding limit seat 4, realizing the adjustment of the compression degree of the spring 34, and finally achieving the effect of adjusting the exhalation level.

[0033] In this embodiment, a dustproof net 7 is installed inside the air intake channel 11, close to the ventilation plate 61. The dustproof net 7 can effectively filter dust, particles, and other impurities in the air, preventing them from entering the equipment and affecting user operation. A protective net 8 is installed at the other end of the air intake channel 11. The protective net 8 can further protect the internal structure and prevent larger foreign objects from entering the air intake channel 11.

[0034] In this embodiment, a mouthpiece 2 is provided at one end of the housing 1. The mouthpiece 2 is elliptical, which is more in line with the physiological structure of the human oral cavity, providing users with a more comfortable user experience, and also helps to ensure the stability and sealing of gas transmission.

[0035] In this embodiment, the one-way valve 3 in the intake channel 11 and the one-way valve 3 in the exhaust channel 12 are installed in opposite directions so that different channels can perform different functions.

[0036] Working steps: 1. Bite the mouthpiece 2 to exhale or inhale. When inhaling, the gas enters through the air inlet channel 11 and pushes open the one-way valve 3 to enter the mouth. When the spring 34 of the air outlet channel 12 is in action, the rubber sleeve 32 is tightly attached to the weir plate 36 to prevent the gas from entering. When exhaling, the gas is exhaled from the air outlet channel 12. The working principle of the one-way valve 3 is the same as above.

[0037] 2. When it is necessary to adjust the intensity of exhalation and inhalation, during inhalation adjustment, rotate the second adjusting ring 6 to change the size of the holes on the ventilation plate 61 by adjusting the orifice plate 62 to adjust the intensity. During exhalation adjustment, rotate the first adjusting ring 5 to rotate the screw 51, which drives the sliding limit seat 4 to move upward, thereby changing the pressure of the one-way valve 3 in the air outlet channel 12 by squeezing the spring 34, thus changing the exhalation intensity.

[0038] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An adaptive intelligent breathing training simulation device, comprising a housing (1), characterized in that, The housing (1) is provided with an air intake channel (11) and an air outlet channel (12). A one-way valve (3) is provided in the air intake channel (11). The one-way valve (3) includes a top plate (31) provided in the air intake channel (11). A rubber sleeve (32) is sleeved around the top plate (31). A shaft (33) is provided on the top outer wall of the top plate (31). A fixed limiting seat (35) is provided inside the air intake channel (11). The shaft (33) is slidably inserted into the fixed limiting seat (35). A spring (34) is provided on the outer wall of the shaft (33). The spring (34) is located between the top plate (31) and the fixed limiting seat (35). A weir plate (36) fixed on the inner wall of the air intake channel (11) is provided around one end of the rubber sleeve (32). The one-way valve (3) is respectively installed in the air inlet channel (11) and the air outlet channel (12).

2. The adaptive intelligent breathing training simulation device according to claim 1, characterized in that, An adjustment ring 2 (6) is provided at one end of the air intake channel (11), an adjustment hole plate (62) is provided on the adjustment ring 2 (6), a vent plate (61) is provided on the top of the adjustment hole plate (62), and the vent plate (61) is provided on the inner wall of one end of the air intake channel (11).

3. The adaptive intelligent breathing training simulation device according to claim 1, characterized in that, A sliding limit seat (4) is provided in the air outlet channel (12). The shaft (33) is slidably inserted into the interior of the sliding limit seat (4). A connecting rod (41) is provided at the bottom of the sliding limit seat (4). A threaded hole plate (42) is provided at one end of the connecting rod (41).

4. The adaptive intelligent breathing training simulation device according to claim 1, characterized in that, An adjusting ring (5) is provided at one end of the air outlet channel (12). A vent plate (52) is provided on the adjusting ring (5). A screw (51) is provided at the top center of the vent plate (52). The screw (51) is threaded into the threaded hole on the threaded hole plate (42).

5. The adaptive intelligent breathing training simulation device according to claim 1, characterized in that, A dustproof net (7) is provided inside the air intake channel (11), the dustproof net (7) is close to the ventilation plate (61), and a protective net (8) is provided at the other end of the air intake channel (11).

6. The adaptive intelligent breathing training simulation device according to claim 1, characterized in that, The housing (1) is provided with a bite (2) at one end, and the bite (2) is elliptical.

7. The adaptive intelligent breathing training simulation device according to claim 1, characterized in that, The one-way valve (3) in the air intake channel (11) and the one-way valve (3) in the air outlet channel (12) are installed in opposite directions. The air intake channel (11) adjusts the inhalation level by adjusting the size of the ventilation plate (61), and the air outlet channel (12) adjusts the exhalation level by adjusting the compression of the spring (34).

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