Anti-infection air nursing device for pneumology department

Abstract

The invention relates to the technical field of indoor air nursing, and particularly discloses a pneumology department anti-infection air nursing device which comprises a machine body, an air outlet is formed in the surface of the machine body, an air outlet shutter is arranged on the inner wall of the air outlet, air inlets are formed in the two sides of the machine body, and air inlet shutters are arranged on the inner walls of the air inlets. A control piece is arranged in the machine body, guide rings are fixed to the two ends of the surface of the control piece, and exhaust fans are arranged in the guide rings. According to humidity numerical values monitored by a first humidity monitoring sensor and a second humidity monitoring sensor, when the second humidity monitoring sensor detects that the air conditioner is in a high-humidity environment, a dehumidification piece is attached to an exhaust fan, an air inlet louver is controlled to rotate downwards, high-humidity air is extracted, and an air outlet louver is controlled to rotate upwards, so that the treated air is drier, and the air conditioner is more environment-friendly. Therefore, the indoor air humidity adjusting speed is increased, and indoor patients feel more comfortable.

Description

Technical Field

[0001] The invention relates to the technical field of indoor air care, in particular to an anti-infection air care device for respiratory department. Background Art

[0002] Air purifiers can remove and dilute allergens such as dust mites, dust, viruses, and bacteria in the air, reduce the concentration of allergens, and thus reduce the risk of attacks in patients with respiratory diseases. At the same time, air purifiers can also increase air humidity and relieve the discomfort caused by dryness. For patients with certain respiratory diseases, such as bronchiectasis, due to the large amount of respiratory secretions, they need more appropriate humidity to help dilute sputum and make it easier to cough up. For some patients with tracheotomy, appropriate humidity can prevent the airway mucosa from drying and scabbing, and ensure airway patency.

[0003] According to the actual situation, the indoor humidity can be controlled at about 50%-60%. Appropriate humidity can inhibit the growth and reproduction of microorganisms such as bacteria and viruses. When the humidity is within this range, it can also reduce the spread of germs in the air. For example, in a dry environment (humidity below 40%), viruses and bacteria in the air are more likely to survive and spread, and the respiratory mucosa is also prone to dryness and rupture, making patients more susceptible to respiratory diseases. On the contrary, in a high humidity environment (humidity above 70%), it is conducive to the growth of microorganisms such as mold, which will also increase the risk of infection.

[0004] During the operation of the air purifier care device, when the monitoring system detects changes in humidity, the air purifier needs to adjust the overall humidity in the room. However, the indoor space is large and it takes a long time for the air purifier to adjust the humidity, which increases the duration of patient discomfort. For this reason, we propose a respiratory anti-infection air care device. Summary of the invention

[0005] The object of the present invention is to provide an anti-infection air care device for respiratory medicine to solve the problem in the above background technology that the indoor space is large, the air purifier takes a long time to adjust the humidity, and the duration of patient discomfort is increased.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an anti-infection air care device for respiratory department, comprising: a body, an air outlet is provided on the surface of the body, and an air outlet louver is provided on the inner wall of the air outlet, air inlets are provided on both sides of the body, and an air inlet louver is provided on the inner wall of the air inlet, a control member is provided inside the body, and guide rings are fixed at both ends of the surface of the control member, and an exhaust fan is provided inside the guide ring;

[0007] It also includes: a regulating component and a motor, wherein the regulating component is arranged on the inner wall of the air outlet, and the motor is arranged on the back of the regulating component, and the regulating component is driven to rotate by the motor, and the humidification and dehumidification operations of the air are switched by the rotation of the regulating component;

[0008] Connecting component 1, connecting component 2 and connecting component 3, connecting component 1 is connected to the regulating component, connecting component 2 is connected to the air inlet louver, and connecting component 3 is connected to the air outlet louver. When the motor is working, it synchronously drives the rotation of connecting component 1, connecting component 2 and connecting component 3;

[0009] Humidity monitoring sensor 1 and humidity monitoring sensor 2, humidity monitoring sensor 1 is arranged at the upper end of the body surface, and humidity monitoring sensor 2 is arranged at the lower end of the body surface. Humidity monitoring sensor 1 and humidity monitoring sensor 2 are used to monitor the air with low humidity and high humidity respectively.

[0010] Among them, the regulating component includes a turntable rotatably connected to the inner wall of the air outlet, and a rotating rod 1 is fixed at the center of the turntable surface.

[0011] Among them, the inside of the turntable is distributed with a humidifying component, a filter screen and a dehumidifying component in sequence.

[0012] Among them, the connecting component 1 includes a movable wheel 1 fixed on the outer wall of the rotating rod 1, and the outer side of the movable wheel 1 is provided with a belt 1, the lower end of the belt 1 is provided on the outside of the movable wheel 2, the movable wheel 2 is fixed on the outer wall of the rotating rod 2, and the two ends of the rotating rod 2 are rotatably connected to the inner wall of the machine body.

[0013] Among them, a rotating gear 1 is fixed on the outer wall of the rotating rod 2, and a rotating gear 2 is meshed with the bottom of the rotating gear 1.

[0014] Among them, rotating gear 2 is fixed on the outer wall of rotating rod 3, one end of rotating rod 3 is rotatably connected to the inner wall of the body, and the other end of rotating rod 3 is fixedly connected to the output shaft of the motor, and the diameter of rotating gear 1 is smaller than the diameter of rotating gear 2.

[0015] Among them, the connecting component 2 includes a rotating rod 4 fixed on the end face of the air inlet louver, a movable wheel 3 is fixed on the outer wall of the rotating rod 4, and a belt 2 is sleeved on the outside of the movable wheel 3, the other end of the belt 2 is sleeved on the outer wall of the movable wheel 4, the movable wheel 4 is fixed on the outer wall of the rotating rod 5, and one end of the rotating rod 5 is rotatably connected to the inner wall of the body, and the other end of the rotating rod 5 is fixedly connected to the output shaft of the motor.

[0016] Among them, the connecting component three includes a movable wheel five fixed on the outer wall of the rotating rod three, and the outer side of the movable wheel five is provided with a belt three, one side of the belt three is provided on the outside of the movable wheel six, and the movable wheel six is ​​fixed on the outer wall of the rotating rod six.

[0017] Among them, the two ends of the rotating rod 6 are rotatably connected to the inner wall of the body, the outer wall of the rotating rod 6 is fixed with a bevel gear 1, the side of the bevel gear 1 is meshed with a bevel gear 2, the bevel gear 2 is fixed to the outer wall of the rotating rod 7, and the end face of the rotating rod 7 is fixedly connected to the air outlet louver.

[0018] Among them, a rotating ring is fixed to the outer wall of the rotating rod 1, and a pressure block is fixed to the outer wall of the rotating ring, a fixed ring is sleeved on the outside of the pressure block, and the end face of the fixed ring is fixed on the surface of the control component, a pressure switch 1 is fixed to the middle end of the inner wall of the fixed ring, a pressure switch 2 is arranged at the upper end of the pressure switch 1, and a pressure switch 3 is arranged at the lower end of the pressure switch 1.

[0019] The present invention has at least the following beneficial effects:

[0020] The humidity monitoring sensor 1 and the humidity monitoring sensor 2 synchronously monitor the air humidity. The air with higher humidity contains more water, so that the high-humidity air is deposited on the surface of the indoor floor and is monitored by the humidity monitoring sensor 2. The air with lower humidity contains less water, and the dry air floats above the room and is monitored by the humidity monitoring sensor 1. The operation of the motor is controlled according to the humidity values ​​monitored by the humidity monitoring sensor 1 and the humidity monitoring sensor 2. When the humidity monitoring sensor 2 detects that it is in an environment with higher humidity, the motor is controlled to reverse, driving the control component, the connecting component 2 and the connecting component 3 to work, so that the dehumidification component and the exhaust fan fit together. , realize dehumidification operation, at the same time, control the air inlet louver to rotate downward to extract high-humidity air, control the air outlet louver to rotate upward, make the treated air drier, and make the indoor personnel more comfortable. When the humidity monitoring sensor 1 detects that it is in an environment with low humidity, control the motor to rotate forward, drive the regulating component, connecting component 2 and connecting component 3 to work, so that the humidifying component and the exhaust fan are fitted to realize humidification operation. At the same time, control the air inlet louver to rotate upward to extract dry air, control the air outlet louver to rotate downward to make the treated air moist, thereby speeding up the adjustment of indoor air humidity and making indoor patients more comfortable. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a first stereoscopic schematic diagram of the structure of the present invention;

[0022] Figure 2 It is a second stereoscopic schematic diagram of the structure of the present invention;

[0023] Figure 3 It is a front view schematic diagram of the structure of the present invention;

[0024] Figure 4 It is a partial structural schematic diagram of the control component and the air outlet shutter of the present invention;

[0025] Figure 5 It is a partial structural schematic diagram of the control component and the motor of the present invention;

[0026] Figure 6 It is a partial structural schematic diagram of the air inlet louver and the air outlet louver of the present invention;

[0027] Figure 7 It is a partial structural schematic diagram of the exhaust fan and the regulating component of the present invention;

[0028] Figure 8 It is a partial structural schematic diagram of the connection component 1, the motor and the connection component 2 of the present invention;

[0029] Fig. 9 For the present invention Figure 8 A magnified schematic diagram of the middle A area;

[0030] Fig.10 It is a schematic diagram of the partial structure of the rotating ring of the present invention.

[0031] In the figure: 11, machine body; 12, air outlet; 13, air inlet; 14, air inlet shutter; 15, air outlet shutter; 16, control part; 17, guide ring; 18, exhaust fan; 2, regulating component; 21, turntable; 22, humidifying component; 23, filter; 24, dehumidifying component; 25, rotating rod 1; 3, connecting component 1; 31, movable wheel 1; 32, belt 1; 33, movable wheel 2; 34, rotating rod 2; 35, rotating gear 1; 36, rotating gear 2; 37, rotating rod 3; 4, motor; 5, connecting Component two; 51, rotating rod four; 52, movable wheel three; 53, belt two; 54, movable wheel four; 55, rotating rod five; 6, connecting component three; 61, movable wheel five; 62, belt three; 63, movable wheel six; 64, rotating rod six; 65, bevel gear one; 66, bevel gear two; 67, rotating rod seven; 71, rotating ring; 72, pressure block; 73, fixed ring; 74, pressure switch one; 75, pressure switch two; 76, pressure switch three; 81, humidity monitoring sensor one; 82, humidity monitoring sensor two. DETAILED DESCRIPTION

[0032] 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.

[0033] Embodiment 1

[0034] See also Figures 1 to 10The present invention provides a technical solution: an anti-infection air care device for respiratory department, comprising: a body 11, an air outlet 12 is provided on the surface of the body 11, and an air outlet louver 15 is provided on the inner wall of the air outlet 12, air inlets 13 are provided on both sides of the body 11, and an air inlet louver 14 is provided on the inner wall of the air inlet 13, a control member 16 is provided inside the body 11, and guide rings 17 are fixed at both ends of the surface of the control member 16, and an exhaust fan 18 is provided inside the guide ring 17;

[0035] The air humidification and dehumidification operation of the air is switched by the rotation of the regulating component 2; the regulating component 2 is arranged on the inner wall of the air outlet 12; the motor 4 is arranged on the back of the regulating component 2; the regulating component 2 is driven to rotate by the motor 4; and the humidification and dehumidification operation of the air are switched by the rotation of the regulating component 2;

[0036] Connecting component 1 3, connecting component 2 5 and connecting component 3 6, connecting component 1 3 is connected to regulating component 2, connecting component 2 5 is connected to air inlet louver 14, connecting component 3 6 is connected to air outlet louver 15, when motor 4 is working, it synchronously drives connecting component 1 3, connecting component 2 5 and connecting component 3 6 to rotate, and controls the operation of motor 4 according to the humidity values ​​monitored by humidity monitoring sensor 1 81 and humidity monitoring sensor 2 82. When humidity monitoring sensor 2 82 detects that the environment is in high humidity, it controls motor 4 to reverse, drives regulating component 2, connecting component 2 5 and connecting component 3 6 to work, so that the dehumidification element 24 is fitted with the exhaust fan 18 to achieve dehumidification operation. At the same time, the air inlet louver 14 is controlled to rotate downward to extract high-humidity air, and the air outlet louver 15 is controlled to rotate upward to make the treated air drier and the indoor personnel more comfortable. When the humidity monitoring sensor 1 81 detects that the humidity is low, the motor 4 is controlled to rotate forward to drive the regulating component 2, the connecting component 2 5 and the connecting component 3 6 to work, so that the humidifying component 22 is fitted with the exhaust fan 18 to achieve humidification operation. At the same time, the air inlet louver 14 is controlled to rotate upward to extract dry air, and the air outlet louver 15 is controlled to rotate downward to make the treated air moist.

[0037] Humidity monitoring sensor 1 81 and humidity monitoring sensor 2 82, humidity monitoring sensor 1 81 is arranged at the upper end of the surface of the body 11, and humidity monitoring sensor 2 82 is arranged at the lower end of the surface of the body 11. The humidity monitoring sensor 1 81 and humidity monitoring sensor 2 82 respectively monitor the air with low humidity and high humidity. The humidity monitoring sensor 1 81 and humidity monitoring sensor 2 82 synchronously monitor the air humidity. The air with higher humidity has more water content, so that the high-humidity air is deposited on the surface of the indoor floor and is monitored by the humidity monitoring sensor 2 82. The air with lower humidity has less water content, and the dry air floats above the room and is monitored by the humidity monitoring sensor 1 81. Layered monitoring of humidity is beneficial to monitoring high-humidity and low-humidity air, thereby improving the accuracy of humidity monitoring.

[0038] The regulating component 2 includes a turntable 21 rotatably connected to the inner wall of the air outlet 12, and a rotating rod 25 is fixed at the center of the surface of the turntable 21. When the turntable 21 rotates clockwise, the dehumidifying component 24 rotates in the direction close to the guide ring 17, and the contact area between the dehumidifying component 24 and the guide ring 17 increases. The larger the contact area, the greater the dehumidification effect. When the turntable 21 rotates counterclockwise, the humidifying component 22 rotates in the direction close to the guide ring 17, and the contact area between the humidifying component 22 and the guide ring 17 increases. The larger the contact area, the greater the humidification effect. The speed of air humidification and dehumidification is adjusted by rotating the turntable 21.

[0039] The interior of the turntable 21 is sequentially provided with a humidifying element 22, a filter 23 and a dehumidifying element 24. The interior of the humidifying element 22 is provided with wet gauze. A water replenishing component is provided on the side of the humidifying element 22. The water replenishing component includes a water storage box and a water adder. Humidifying water is transported to the wet gauze through the water adder. When the air passes through the wet gauze quickly, the air takes away the moisture in the wet gauze to achieve the purpose of humidification. The dehumidifying element 24 contains an adsorbent, and the adsorbent such as silica gel or activated carbon is used to absorb the moisture in the air to achieve the purpose of dehumidification. The humidifying element 22, the filter 23 and the dehumidifying element 24 are symmetrically distributed inside the turntable 21.

[0040] The connecting assembly 13 includes a movable wheel 131 fixed to the outer wall of the rotating rod 135, and the outer part of the movable wheel 131 is sleeved with a belt 132, the lower end of the belt 132 is sleeved on the outer part of the movable wheel 233, the movable wheel 233 is fixed to the outer wall of the rotating rod 234, and the two ends of the rotating rod 234 are rotatably connected to the inner wall of the body 11. When the air needs to be humidified, the rotating rod 234 rotates counterclockwise to drive the movable wheel 233 to rotate synchronously, and the movable wheel 233 drives the movable wheel 131 to rotate synchronously counterclockwise through the belt 132, and the movable wheel 131 drives the rotating rod 135 to rotate synchronously, and the rotating rod 135 drives the turntable 21 to rotate synchronously counterclockwise. The humidifying element 22 gradually rotates toward the direction approaching the guide ring 17. The larger the contact area between the humidifying element 22 and the guide ring 17, the greater the humidifying effect of the air. When the air needs to be dehumidified, the rotating rod 234 rotates clockwise, driving the rotating disk 21 to rotate clockwise, and the dehumidifying element 24 gradually rotates toward the direction approaching the guide ring 17. The larger the contact area between the dehumidifying element 24 and the guide ring 17, the greater the dehumidifying effect of the air. By rotating the rotating disk 21, the contact area between the guide ring 17 and the humidifying element 22 can be adjusted, or the contact area between the guide ring 17 and the dehumidifying element 24 can be adjusted, thereby adjusting the humidification and dehumidification speeds.

[0041] A rotating gear 1 35 is fixed to the outer wall of the rotating rod 2 34, and a rotating gear 2 36 is meshed at the bottom of the rotating gear 1 35. When the rotating gear 2 36 rotates, it drives the rotating gear 1 35 to rotate synchronously, and the rotating gear 1 35 drives the rotating rod 2 34 to rotate synchronously, thereby realizing synchronous rotation. The operation of the motor 4 can synchronously drive the operation of the connecting component 1 3, the connecting component 2 5 and the connecting component 3 6, thereby driving the turntable 21, the air inlet louver 14 and the air outlet louver 15 to synchronously adjust the rotation angle.

[0042] Rotating gear 2 36 is fixed to the outer wall of rotating rod 3 37, one end of rotating rod 3 37 is rotatably connected to the inner wall of body 11, the other end of rotating rod 3 37 is fixedly connected to the output shaft of motor 4, the diameter of rotating gear 1 35 is larger than the diameter of rotating gear 2 36, when motor 4 is working, it drives rotating rod 3 37 to rotate synchronously, the rotation of rotating rod 3 37 drives rotating gear 2 36 to rotate synchronously, the diameter of rotating gear 2 36 is smaller than the diameter of rotating gear 1 35, therefore, when rotating rod 3 37 rotates one circle, the number of rotations of rotating rod 2 34 is less than one, so that the rotation angle of turntable 21 is smaller than the rotation angle of air inlet louver 14 and air outlet louver 15.

[0043] The connecting assembly 2 5 includes a rotating rod 4 51 fixed to the end face of the air inlet louver 14, a movable wheel 3 52 is fixed to the outer wall of the rotating rod 4 51, and a belt 2 53 is sleeved on the outer side of the movable wheel 3 52, and the other end of the belt 2 53 is sleeved on the outer wall of the movable wheel 4 54, and the movable wheel 4 54 is fixed to the outer wall of the rotating rod 5 55, and one end of the rotating rod 5 55 is rotatably connected to the inner wall of the body 11, and the other end of the rotating rod 5 55 is fixedly connected to the output shaft of the motor 4. When the motor 4 is working, the movable wheel 4 54 is synchronously driven to rotate, and the movable wheel 4 54 drives the rotating rod 5 55 to rotate synchronously, and the rotating rod 5 55 The movable wheel three 52 is driven to rotate by the belt two 53, and the movable wheel three 52 drives the rotating rod four 51 to rotate synchronously. The rotation of the rotating rod four 51 drives the air inlet louver 14 to rotate. When it is necessary to extract high-humidity air, the rotating rod four 51 drives the air inlet louver 14 to rotate downward, so that the air inlet louver 14 can directly extract the air deposited on the ground surface, thereby helping to speed up the extraction of high-humidity air. When it is necessary to extract dry air, the rotating rod four 51 drives the air inlet louver 14 to rotate upward, so that the air inlet louver 14 can directly extract the dry air floating in the room, thereby speeding up the extraction of dry air.

[0044] The connecting component three 6 includes a movable wheel five 61 fixed to the outer wall of the rotating rod three 37, and the outer part of the movable wheel five 61 is provided with a belt three 62, one side of the belt three 62 is provided on the outer part of the movable wheel six 63, and the movable wheel six 63 is fixed to the outer wall of the rotating rod six 64. When the rotating rod three 37 rotates, the movable wheel five 61 is synchronously driven to rotate. The movable wheel five 61 drives the movable wheel six 63 to rotate through the belt three 62, and the movable wheel six 63 drives the rotating rod six 64 to rotate synchronously. The rotation of the motor 4 can synchronously drive the rotating rod six 64 to rotate, thereby realizing synchronous control.

[0045] The two ends of the rotating rod 64 are rotatably connected to the inner wall of the body 11, the outer wall of the rotating rod 64 is fixed with a bevel gear 1 65, the side of the bevel gear 1 65 is meshed with a bevel gear 2 66, the bevel gear 2 66 is fixed to the outer wall of the rotating rod 7 67, the end face of the rotating rod 7 67 is fixedly connected to the air outlet louver 15, the rotating rod 64 drives the bevel gear 1 65 to rotate, the bevel gear 1 65 rotates, the bevel gear 2 66 rotates, the bevel gear 2 66 drives the rotating rod 7 67 to rotate, the rotating rod 7 67 drives the air outlet louver 15 to rotate, when the humidity in the indoor air is relatively high When the humidity of the indoor air is low and dry, the rotating rod 67 drives the air outlet louver 15 to rotate downward, so that the air outlet louver 15 can transport the dehumidified air to the indoor air, which is convenient for the air above the indoor air to dry quickly and make the indoor people more comfortable. At this time, the humidity of the indoor air is judged according to the value monitored by the humidity monitoring sensor 82. When the indoor air humidity is low and dry, the rotating rod 67 drives the air outlet louver 15 to rotate downward, so that the humidified air can be transported to the surface of the indoor floor. At this time, the humidity of the indoor air is judged according to the value monitored by the humidity monitoring sensor 81.

[0046] Embodiment 2

[0047] A rotating ring 71 is fixed to the outer wall of the rotating rod 25, and a pressing block 72 is fixed to the outer wall of the rotating ring 71. A fixed ring 73 is sleeved on the outer side of the pressing block 72, and the end face of the fixed ring 73 is fixed to the surface of the control member 16. A pressing switch 1 74 is fixed to the middle end of the inner wall of the fixed ring 73. A pressing switch 2 75 is provided at the upper end of the pressing switch 1 74, and a pressing switch 3 76 is provided at the lower end of the pressing switch 1 74. When the machine body 11 operates normally, the pressing block 72 presses against the pressing switch 1 74 to control the exhaust fan 18 to be at a normal speed. When the rotating rod 25 rotates, it drives the rotating ring 71 to rotate synchronously, and the rotating ring 71 drives the pressing block 72 to rotate synchronously. The pressing switch 2 75 is provided at the upper end of the pressing switch 1 74, and the pressing switch 3 76 is provided at the lower end of the pressing switch 1 74. 5 and the gear position of the pressing switch three 76 close to the pressing switch one 74 is from low to high. When the pressing block 72 presses against the pressing switch two 75 or the end of the pressing switch three 76 surface away from the pressing switch one 74, the operating speed of the exhaust fan 18 is gradually increased to improve the air circulation speed. When the air circulation speed is accelerated, the speed of air flowing through the humidifying element 22 and the dehumidifying element 24 is synchronously accelerated, thereby indirectly improving the speed of indoor air humidification and dehumidification. The greater the rotation angle of the rotating rod one 25, the faster the rotation speed of the exhaust fan 18. The rotation speed of the exhaust fan 18 and the rotation angle of the rotating disk 21 are adapted to each other, so as to increase the speed of air humidification and dehumidification according to demand.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A respiratory infection prevention air care device, comprising: A machine body (11), wherein an air outlet (12) is provided on the surface of the machine body (11), and an air outlet louver (15) is provided on the inner wall of the air outlet (12); air inlets (13) are provided on both sides of the machine body (11), and an air inlet louver (14) is provided on the inner wall of the air inlet (13); a control member (16) is provided inside the machine body (11), and guide rings (17) are fixed at both ends of the surface of the control member (16); an exhaust fan (18) is provided inside the guide ring (17); It is characterized by: also including: A regulating component (2) and a motor (4), wherein the regulating component (2) is arranged on the inner wall of the air outlet (12), and the motor (4) is arranged on the back of the regulating component (2), and the regulating component (2) is driven to rotate by the motor (4), and the humidification and dehumidification operations of the air are switched by the rotation of the regulating component (2); A connecting component 1 (3), a connecting component 2 (5) and a connecting component 3 (6), wherein the connecting component 1 (3) is connected to the regulating component (2), the connecting component 2 (5) is connected to the air inlet louver (14), and the connecting component 3 (6) is connected to the air outlet louver (15). When the motor (4) is working, it synchronously drives the connecting component 1 (3), the connecting component 2 (5) and the connecting component 3 (6) to rotate; A humidity monitoring sensor 1 (81) and a humidity monitoring sensor 2 (82), wherein the humidity monitoring sensor 1 (81) is arranged at the upper end of the surface of the machine body (11), and the humidity monitoring sensor 2 (82) is arranged at the lower end of the surface of the machine body (11), and the humidity monitoring sensor 1 (81) and the humidity monitoring sensor 2 (82) are used to monitor air with low humidity and air with high humidity respectively.

2. The respiratory infection prevention air care device according to claim 1, characterized in that: The regulating component (2) comprises a turntable (21) rotatably connected to the inner wall of the air outlet (12), and a rotating rod (25) is fixed at the center of the surface of the turntable (21).

3. The respiratory infection prevention air care device according to claim 2, characterized in that: A humidifying element (22), a filter screen (23) and a dehumidifying element (24) are sequentially arranged inside the rotating disk (21).

4. The respiratory infection prevention air care device according to claim 1, characterized in that: The connecting assembly 1 (3) comprises a movable wheel 1 (31) fixed on the outer wall of a rotating rod 1 (25), and a belt 1 (32) is sleeved on the outside of the movable wheel 1 (31), and the lower end of the belt 1 (32) is sleeved on the outside of a movable wheel 2 (33), and the movable wheel 2 (33) is fixed on the outer wall of a rotating rod 2 (34), and the two ends of the rotating rod 2 (34) are rotatably connected to the inner wall of the machine body (11).

5. The respiratory infection prevention air care device according to claim 4, characterized in that: A rotating gear 1 (35) is fixed to the outer wall of the rotating rod 2 (34), and a rotating gear 2 (36) is meshed at the bottom of the rotating gear 1 (35).

6. The respiratory infection prevention air care device according to claim 5, characterized in that: The rotating gear 2 (36) is fixed to the outer wall of the rotating rod 3 (37), one end of the rotating rod 3 (37) is rotatably connected to the inner wall of the machine body (11), and the other end of the rotating rod 3 (37) is fixedly connected to the output shaft of the motor (4), and the diameter of the rotating gear 1 (35) is smaller than the diameter of the rotating gear 2 (36).

7. The respiratory infection prevention air care device according to claim 1, characterized in that: The connecting assembly 2 (5) comprises a rotating rod 4 (51) fixed to the end face of the air inlet louver (14), a movable wheel 3 (52) being fixed to the outer wall of the rotating rod 4 (51), and a belt 2 (53) being sleeved on the outer side of the movable wheel 3 (52), the other end of the belt 2 (53) being sleeved on the outer wall of the movable wheel 4 (54), the movable wheel 4 (54) being fixed to the outer wall of the rotating rod 5 (55), and one end of the rotating rod 5 (55) being rotatably connected to the inner wall of the machine body (11), and the other end of the rotating rod 5 (55) being fixedly connected to the output shaft of the motor (4).

8. The respiratory infection prevention air care device according to claim 1, characterized in that: The connecting component three (6) includes a movable wheel five (61) fixed on the outer wall of the rotating rod three (37), and the outer part of the movable wheel five (61) is provided with a belt three (62), one side of the belt three (62) is provided on the outer part of the movable wheel six (63), and the movable wheel six (63) is fixed on the outer wall of the rotating rod six (64).

9. The respiratory infection prevention air care device according to claim 8, characterized in that: The two ends of the rotating rod six (64) are rotatably connected to the inner wall of the machine body (11); a bevel gear one (65) is fixed to the outer wall of the rotating rod six (64); a bevel gear two (66) is meshed with the side of the bevel gear one (65); the bevel gear two (66) is fixed to the outer wall of the rotating rod seven (67); and the end face of the rotating rod seven (67) is fixedly connected to the air outlet louver (15).

10. The respiratory infection prevention air care device according to claim 2, characterized in that: A rotating ring (71) is fixed to the outer wall of the rotating rod (25), and a pressure block (72) is fixed to the outer wall of the rotating ring (71). A fixed ring (73) is sleeved on the outer side of the pressure block (72), and the end face of the fixed ring (73) is fixed to the surface of the control member (16). A pressure switch (74) is fixed to the middle end of the inner wall of the fixed ring (73). A pressure switch (75) is arranged at the upper end of the pressure switch (74), and a pressure switch (76) is arranged at the lower end of the pressure switch (74).

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