Humidifier

Abstract

The utility model relates to a humidifier. The humidifier comprises a control module, an atomization module, a humidity detection module and an air flowing module. The control module is provided with a control chamber, the atomization module is electrically connected with the control module, the atomization module is provided with an atomization chamber communicated with the outside, and the atomization chamber is provided with a communication port communicated with the control chamber; the humidity detection module is arranged in the control chamber and is electrically connected with the control module; the air flowing module comprises a driving part, a separating part and an airflow generator, the driving part is arranged in the control chamber and electrically connected with the control module, the separating part is connected to the driving part and used for closing or opening the communicating opening under the driving effect of the driving part, and the airflow generator is arranged in the control chamber and electrically connected with the control module. Under the setting of the embodiment, the air flowing module can automatically adjust the humidity of the control room to a low state, and manual operation is not needed.

Description

Technical Field

[0001] The present application relates to the technical field of household appliances, and in particular to a humidifier. Background Art

[0002] In a relatively dry environment, a humidifier is needed to change the humidity of the environment. The humidifier includes an atomization module, which can atomize liquid water to generate mist, and transmit the mist to the surrounding environment to increase the humidity of the environment.

[0003] The humidifier also includes electrical components such as circuit boards. Traditional humidifiers generally take measures such as applying waterproof paint to the electrical components to achieve a waterproof effect, which is a relatively cumbersome operation. Utility Model Content

[0004] The present application provides a humidifier, which includes a control module, an atomization module, a humidity detection module and an air flow module; the control module has a control chamber, the atomization module is electrically connected to the control module, the atomization module has an atomization chamber connected to the outside, and the atomization chamber is provided with a connecting port connected to the control chamber; the humidity detection module is arranged in the control chamber and is electrically connected to the control module; the air flow module includes a driving member, a partition and an airflow generator, the driving member is arranged in the control chamber and is electrically connected to the control module, the partition is connected to the driving member, the partition is used to close or open the connecting port under the driving action of the driving member, and the airflow generator is arranged in the control chamber and is electrically connected to the control module.

[0005] In some embodiments, the control chamber is provided with a ventilation port, and the control chamber is connected to the outside through the ventilation port. The airflow generator can draw the outside air into the control chamber through the ventilation port and conduct the air to the atomization chamber through the connecting port.

[0006] In some embodiments, the airflow generator includes a two-way ventilation fan, which can rotate about a first direction to draw outside air into the control room, and can rotate about a second direction to conduct the air in the control room to the outside of the atomization chamber, and the first direction is opposite to the second direction.

[0007] In some embodiments, the two-way ventilation fan is located between the ventilation port and the connecting port, with one side of the two-way ventilation fan facing the ventilation port and the other side facing the connecting port.

[0008] In some embodiments, the control module includes a control shell, which defines a control chamber, the atomization module includes an atomization shell and a buffer pipe, the atomization shell defines an atomization chamber, one port of the buffer pipe is connected to the atomization chamber, and the other port of the buffer pipe is connected to the control chamber and is provided with a connecting port; the humidity detection module includes a first humidity sensor arranged in the buffer pipe and electrically connected to the control module and / or a second humidity sensor arranged in the control shell and electrically connected to the control module.

[0009] In some embodiments, the air flow module further includes a seal, which is arranged around the outer periphery of the partition. When the partition closes the connecting port, the partition is embedded in the connecting port, and the seal is located between the edge structure of the connecting port and the partition.

[0010] In some embodiments, the air flow module further includes a seal, which is disposed on a side of the partition facing the communication port, the partition covers the communication port, and the seal abuts against an edge structure of the communication port to close the communication port.

[0011] In some embodiments, the separator includes one of a cork stopper, a rubber stopper, and a silicone stopper.

[0012] In some embodiments, the humidifier further includes a water tank, which is used to store liquid water, and the water tank is connected to the atomization chamber.

[0013] In some embodiments, the water tank includes a conductive air duct and a shell connected to each other, the conductive air duct is connected to the atomization chamber, the shell is arranged around the outer periphery of the conductive air duct, and at least a portion of the structure of the shell is spaced apart from the conductive air duct so that the shell and the conductive air duct jointly define a water storage tank for storing liquid water, and the water storage tank is connected to the atomization chamber.

[0014] In some embodiments, the humidifier further includes an alarm unit, which is electrically connected to the control module; the alarm unit includes at least one of the following modules: an LED display module, a buzzer module.

[0015] The present application provides a humidifier, which includes a control module, an atomization module, a humidity detection module and an air flow module. The control module has a control chamber, the atomization module has an atomization chamber, the atomization chamber is provided with a connecting port connected to the control chamber, the air flow module and the humidity detection module are arranged in the control chamber and are electrically connected to the control module respectively, and the humidity detection module is used to detect the air humidity in the control chamber. The air flow module includes a partition and an airflow generator. When the partition opens the connecting port, the airflow generator draws the outside air into the control chamber and forms a fast-flowing airflow, which is conducted to the atomization chamber via the connecting port, and then carries the water mist in the atomization chamber to the application environment to increase the humidity of the application environment. The flow rate of the airflow is fast so that the water mist can be conducted to a position far away from the humidifier, so that the humidity in each area of ​​the application environment is more balanced. When the partition covers the connecting opening, the partition prevents the water mist in the atomization chamber from being transmitted to the control chamber. The airflow generator draws the humid air in the control chamber and transmits the humid air to the application environment to reduce the humidity in the control chamber, prevent the electrical components from being damp for too long, prevent the water mist from condensing into liquid water droplets on the electrical components, and prevent the control circuit from short circuiting or being damaged.

[0016] Under the setting of this embodiment, the driving part of the air flow module can automatically drive the partition cover to connect the opening and timely separate the control room and the atomization chamber. The airflow generator can automatically and timely discharge the humid air in the control room to the application environment and timely reduce the humidity in the control room, so that the control room maintains a low humidity state or a relatively dry state, with better waterproof and moisture-proof effects. It is unnecessary to apply waterproof paint to the electrical components in the control room, thereby reducing more troublesome production steps and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the present application, the drawings required for use in the implementation manner will be briefly introduced below. Obviously, the drawings described below are only some implementation manners of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a schematic diagram of the structure of the humidifier provided in the embodiment of the present application.

[0019] Figure 2 yes Figure 1 The structural schematic diagram shows that the partition of the humidifier is embedded in the communication port.

[0020] Figure 3 yes Figure 1 A schematic structural diagram of a humidifier in which a partition is sealed on a communication port.

[0021] Figure numbers: 100, humidifier, 10, control module, 11, control shell, 12, control room, 13, control module, 14, ventilation port, 20, atomization module, 21, atomization shell, 22, buffer pipe, 221, connecting port, 23, atomization chamber, 24, atomizer, 30, humidity detection module, 31, first humidity sensor, 32, second humidity sensor, 40, air flow module, 41, air flow generator, 42, driving member, 43, partition, 44, sealing member, 50, water tank, 51, conduction air duct, 52, housing, 53, water tank, 60, alarm unit. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present application.

[0023] See also Figure 1 An embodiment of the present application provides a humidifier 100, which is arranged in an application environment. The humidifier 100 is used to generate water mist to adjust the humidity of the application environment, so that the humidity of the application environment is suitable for the user to stay for a long time, or the humidity of the application environment is conducive to preserving items, such as equipment, cultural relics, food, etc.

[0024] See also Figure 1 In this embodiment, the humidifier 100 includes a control module 10 and an atomization module 20. The control module 10 has a control housing 11 and a control module 13, and the control housing 11 defines a control chamber 12 for accommodating structures such as the control module 13. The control module 13 may include a variety of electrical components, such as a single-chip microcomputer, a resistor, etc., and a plurality of electrical components are electrically connected to form a control circuit, and the control circuit is electrically connected to the atomization module 20 so that the control module 10 and the atomization module 20 are electrically connected. In this embodiment, the control circuit can control the atomization module 20 to work or stop working. In some other embodiments, the control circuit can control the working efficiency of the atomization module 20.

[0025] See also Figure 1In this embodiment, the atomizer module 20 includes an atomizer 24, which is electrically connected to the control module 13, and the atomizer 24 is used to atomize liquid water into water mist. In this embodiment, the atomizer 24 includes an atomizer sheet, which generates high-frequency vibrations, destroys the surface tension of the liquid, and disperses the liquid water into tiny droplets, i.e., water mist. The structure of the atomizer sheet is small and easy to install. In other embodiments, the atomizer 24 may include a mesh atomizer 24. The atomizer module 20 has an atomization chamber 23, and the atomization chamber 23 is connected to the application environment. The atomizer 24 is arranged in the atomization chamber 23, and liquid water is stored in the atomization chamber 23. The atomizer 24 is used to atomize liquid water into water mist in the atomization chamber 23, and then the water mist is conducted out of the atomization chamber 23 and spread to the application environment to increase the humidity of the application environment.

[0026] See also Figure 1 , the atomizing chamber 23 in this embodiment is provided with a connecting port 221, and the atomizing chamber 23 is connected to the control chamber 12 via the connecting port 221. The humidifier 100 in this embodiment also includes an air flow module 40, and the air flow module 40 includes an air flow generator 41, and the air flow generator 41 is arranged in the control chamber 12 and is electrically connected to the control module 13. The air flow generator 41 starts to work under the instruction of the control module 13 to suck the air in the application environment into the control chamber 12. Under the action of the air flow generator 41, the air has a faster flow speed to form an air flow, and the air flow can be conducted to the atomizing chamber 23 via the connecting port 221, and the air flow can pass through the atomizing chamber 23 and be conducted out of the atomizing chamber 23 to the application environment. In the process of the air flow being conducted from the atomizing chamber 23 to the application environment, the air flow can carry the water mist out of the atomizing chamber 23 to promote the diffusion of the water mist in the application environment. Under the setting of this embodiment, the airflow can promote the conduction of water mist out of the atomization chamber 23, preventing the water mist from re-condensing into liquid water in the atomization chamber 23, and the airflow has a faster flow speed, which can expand the propagation range of the water mist in the application environment, so that the humidity in each area of ​​the application environment is more balanced.

[0027] See also Figure 1 The humidifier 100 in this embodiment also includes a humidity detection module 30, which is arranged in the control room 12 and electrically connected to the control module 13 of the control module 10. The humidity detection module 30 is used to detect the humidity in the control room 12 and to transmit the humidity parameters in the control room 12 to the control module 13. The control module 13 takes corresponding measures according to the humidity parameters in the control room 12.

[0028] Specifically, the air flow module 40 in this embodiment further includes a driving member 42 and a partition 43. The driving member 42 is disposed in the control room 12. The partition 43 is connected to the driving member 42. The partition 43 moves under the driving action of the driving member 42, so that the partition 43 is close to the communication port 221 to close the communication port 221, or the partition 43 is away from the communication port 221 to open the communication port 221. In this embodiment, the driving member 42 may include a motor (such as a servo motor, a stepper motor, etc.), and the motor-type driving member 42 is used to drive the partition 43 to rotate so that the partition 43 is away from or close to the communication port 221. In other embodiments, the driving member 42 may include a hydraulic rod, a cylinder, etc., and the hydraulic rod-type driving member 42 may drive the partition 43 to move so that the partition 43 is away from or close to the communication port 221.

[0029] As an example, when the humidity parameter in the control room 12 is lower than the preset parameter, it indicates that the air humidity in the control room 12 is low, and there is less water mist or no water mist is transmitted to the control room 12 through the connecting port 221. In this example, the control module 10 controls the airflow generator 41 to work and form an airflow, and the airflow passes through the control room 12, the connecting port 221 and the atomizing chamber 23 in sequence, and finally carries the water mist to the application environment. In this example, the driving member 42 can be in a preparatory working state.

[0030] As another example, when the humidity parameter in the control room 12 exceeds the preset parameter, it indicates that the air humidity in the control room 12 is high, and there is a lot of water mist transmitted to the control room 12 through the connecting port 221. In this example, the control module 13 controls the driving member 42 to work on the one hand, and the driving member 42 drives the partition 43 to rotate to the connecting port 221 and cover the connecting port 221 to prevent the water mist from continuing to be transmitted toward the control room 12. On the other hand, the control module 13 controls the airflow generator 41 to work, and the airflow generator 41 sucks the air with high humidity in the control room 12 and transmits the humid air to the application environment, so as to prevent the electrical components in the control room 12 (such as the single-chip microcomputer, resistor, etc. mentioned above) from being damp for too long, and to prevent the water mist from condensing into liquid water droplets on the electrical components, so as to prevent the control circuit from being short-circuited or damaged.

[0031] In summary, the present embodiment provides a humidifier 100, which includes a control module 10, an atomization module 20, a humidity detection module 30, and an air flow module 40. The control module 10 has a control chamber 12, the atomization module 20 has an atomization chamber 23, the atomization chamber 23 is provided with a communication port 221 communicating with the control chamber 12, the air flow module 40 and the humidity detection module 30 are arranged in the control chamber 12 and are electrically connected to the control module 10 respectively, and the humidity detection module 30 is used to detect the air humidity in the control chamber 12. The air flow module 40 includes a partition 43 and an airflow generator 41. When the partition 43 opens the connecting port 221, the airflow generator 41 draws the outside air into the control chamber 12 and forms a fast-flowing airflow. The airflow is conducted to the atomizing chamber 23 via the connecting port 221, and then carries the water mist in the atomizing chamber 23 to the application environment to increase the humidity of the application environment. The airflow has a fast flow rate so that the water mist can be conducted to a position farther from the humidifier 100, so that the humidity in each area of ​​the application environment is more balanced. When the partition 43 covers the connecting port 221, the partition 43 prevents the water mist in the atomizing chamber 23 from being conducted to the control chamber 12. The airflow generator 41 draws the humid air in the control chamber 12 and conducts the humid air to the application environment to reduce the humidity of the control chamber 12, prevent the electrical components from being damp for too long, prevent the water mist from condensing into liquid water droplets on the electrical components, and prevent the control circuit from being short-circuited or damaged. Under the setting of this embodiment, the driving member 42 of the air flow module 40 can automatically drive the partition 43 to seal the connecting port 221 and timely separate the control chamber 12 and the atomization chamber 23. The airflow generator 41 can automatically and timely discharge the humid air in the control chamber 12 to the application environment and timely reduce the humidity in the control chamber 12, so that the control chamber 12 maintains a low humidity state or a relatively dry state, and has better waterproof and moisture-proof effects. It is unnecessary to apply waterproof paint to the electrical components in the control chamber 12, thereby reducing more troublesome production steps and improving production efficiency.

[0032] See also Figure 1In the present embodiment, the control chamber 12 is provided with a ventilation port 14, and the ventilation port 14 is formed on the control housing 11. The control chamber 12 is connected to the outside world via the ventilation port 14, so that the airflow generator 41 can draw air in the application environment into the control chamber 12, or discharge the air in the control chamber 12 into the application environment. In the present embodiment, the airflow generator 41 includes a two-way ventilation fan, and the two-way ventilation fan rotates about a first direction or a second direction, and the first direction and the second direction are opposite, so that the two-way ventilation fan has the effect of suction and exhaust for the control chamber 12. Specifically, when the two-way ventilation fan rotates about the first direction, the two-way ventilation fan has an suction effect for the control chamber 12, and the outside air is sucked into the control chamber 12 via the ventilation port 14 and forms an airflow, and the partition 43 opens the connecting port 221, and the airflow is conducted to the atomization chamber 23 via the connecting port 221. When the two-way ventilation fan rotates in the second direction, the two-way ventilation fan has an exhaust effect on the control room 12, the partition 43 closes the connecting port 221, and the two-way ventilation fan sucks the air in the control room 12 and discharges the humid air in the control room 12 through the ventilation port 14 to the outside of the atomization chamber 23, that is, the application environment, so as to reduce the humidity in the control room 12.

[0033] See also Figure 1 In this embodiment, the two-way ventilation fan is located between the ventilation port 14 and the connecting port 221, with one side of the two-way ventilation fan facing the ventilation port 14 and the other side facing the connecting port 221. When the humidity parameter in the control room 12 is lower than the preset parameter, the two-way ventilation fan is located between the ventilation port 14 and the connecting port 221 to simplify the flow path of the airflow, prevent the air from staying in the control room 12 for too long, and make the airflow have a faster flow speed when entering the atomizing chamber 23 through the connecting port 221, so that the airflow can carry away more water mist in the atomizing chamber 23, and avoid excessive water mist in the atomizing chamber 23 causing the water mist to be conducted into the control room 12. The fast-flowing airflow can also conduct the water mist to a position far away from the humidifier 100 in the application environment, so that the humidity in each area of ​​the application environment is uniform. When the humidity parameter in the control room 12 is higher than the preset parameter, it indicates that water mist enters the control room 12 through the connecting port 211. Therefore, the air humidity near the connecting port 221 in the control room 12 is higher. The two-way ventilation fan is located between the ventilation port 14 and the connecting port 221 and the two sides of the two-way ventilation fan are respectively facing the ventilation port 14 and the connecting port 221, so that the two-way ventilation fan can first discharge the humid air near the connecting port 221 to the outside of the control room 12, that is, the application environment, and can quickly reduce the humidity in the control room 12.

[0034] In other embodiments, the airflow generator 41 includes a one-way ventilation fan (not shown in the figure) and a reversing drive mechanism (not shown in the figure), the reversing drive mechanism is arranged in the control room 12, the one-way ventilation fan is connected to the reversing drive mechanism, the one-way ventilation fan has an air inlet side and an air outlet side, and the reversing drive mechanism drives the one-way ventilation fan to move to change the direction of the air inlet side and the air outlet side. Specifically, the one-way ventilation fan has a first posture and a second posture. When the one-way ventilation fan is in the first posture, the air inlet side of the one-way ventilation fan faces the ventilation port 14, and the air outlet side faces the connecting port 221. The outside air is sucked into the control room 12 through the ventilation port 14 and forms an airflow. The partition 43 opens the connecting port 221, and the airflow is conducted to the atomization chamber 23 through the connecting port 221. When the one-way ventilation fan is in the second posture, the air inlet side of the one-way ventilation fan faces the connecting port 221, the air outlet side faces the ventilation port 14, the partition 43 closes the connecting port 221, and the two-way ventilation fan sucks the air in the control chamber 12 and discharges the humid air in the control chamber 12 to the outside of the atomizing chamber 23, i.e., the application environment, through the ventilation port 14 to reduce the humidity in the control chamber 12. The reversing drive mechanism in this embodiment may include a rotating motor, the one-way ventilation fan is connected to the rotating motor, and the rotating motor is used to drive the one-way ventilation fan to move to change the posture of the one-way ventilation fan.

[0035] See also Figure 1 In this embodiment, the atomization module 20 further includes an atomization housing 21 and a buffer pipe 22, and the atomization housing 21 defines an atomization chamber 23. One port of the buffer pipe 22 is connected to the atomization chamber 23, and the other port of the buffer pipe 22 is connected to the control chamber 12, and the connecting port 221 is provided at the other port of the buffer pipe 22, so that the atomization chamber 23 is connected to the control chamber 12, and after the airflow is formed in the control chamber 12, the airflow is conducted to the atomization chamber 23 via the buffer pipe 22. In some embodiments, the other end of the buffer pipe 22 passes through the control housing 11 and extends into the control chamber 12, so that the connecting port 221 is located in the control chamber 12, so as to shorten the distance between the connecting port 221 and the ventilation port 14, which is conducive to the airflow being conducted from the control chamber 12 to the atomization chamber 23 via the connecting port 221.

[0036] In the present embodiment, the atomizing chamber 23 is connected to the control chamber 12 through the buffer pipe 22, so the connection relationship between the inner cavity of the buffer pipe 22 and the atomizing chamber 23 is closer than the connection relationship between the control chamber 12 and the atomizing chamber 23. The humidity detection module 30 in the present embodiment includes a first humidity sensor 31, which is arranged on the inner wall of the buffer pipe 22 and electrically connected to the control module, and the first humidity sensor 31 is approximately located near the connecting port 221. When the first humidity sensor 31 detects that the air humidity in the buffer pipe 22 is high, indicating that the water mist in the atomizing chamber 23 is conducted to the control chamber 12, the control module 13 controls the driving member 42 to drive the partition member 43 to cover the connecting port 221 and controls the two-way ventilation fan to rotate around the second direction to discharge the water mist in time. In this embodiment, the first humidity sensor 31 is arranged on the inner wall of the buffer pipe 22, so that the humidifier 100 can detect the problem of water mist reflux early and promptly and take timely measures. When the humidity in the control room 12 is low, the water mist can be discharged in time to reduce the damage of the water mist to the electrical components, thereby avoiding the occurrence of high humidity in the control room 12.

[0037] The humidity detection module 30 in this embodiment also includes a second humidity sensor 32, which is arranged in the control housing 11 and electrically connected to the control module. As an example, the second humidity sensor 32 is arranged on the inner wall of the control housing 11 to detect the humidity of the air in the control room 12. As another example, the second humidity sensor 32 is arranged on the control module and electrically connected to the control module, and the second humidity sensor 32 specifically detects the humidity of the air near the control module. As another example, the second humidity sensor 32 is arranged at the ventilation port 14, and the second humidity sensor 32 detects the humidity of the outside air entering the control room 14. When the second humidity sensor 32 detects that the air humidity in the control room 12 is high, it indicates that the humidity of the outside air that is conducted to the control room 12 or sucked into the control room 12 by the water mist in the atomization chamber 23 is high, and the control module 13 controls the driving member 42 to drive the partition 43 to cover the connecting port 221 and control the two-way ventilation fan to rotate around the second direction to discharge the water mist in time.

[0038] In the present embodiment, the humidifier 100 further includes an alarm unit 60, which is electrically connected to the control module in the control module 10. When the air humidity in the control room 12 is high or the air humidity in the buffer pipe 22 is high, the alarm unit 60 sends a signal to the outside to remind the user. In the present embodiment, the alarm unit includes at least one of an LED display module, a buzzer module, and a vibration module. In the present embodiment, the LED display module is arranged on the outer surface of the control housing 11 for the convenience of user observation, and the buzzer module and the vibration module can be arranged in the control room 12 or on the outer surface of the control housing.

[0039] See also Figure 2 In this embodiment, the partition 43 can be at least partially embedded in the communication port 221 under the drive of the driving member 42. The partition 43 can include one of a cork stopper, a rubber stopper, and a silicone stopper. The partition 43 is used to block the communication port 221 to prevent the water mist from being conducted to the control room 12. In this embodiment, the air flow module 40 also includes a seal 44, which is arranged around the outer periphery of the partition 43. When the partition 43 is embedded in the communication port 221, the seal 44 is located between the edge structure of the communication port 221 and the partition 43, that is, the seal 44 is located between the buffer pipe 22 and the partition 43. The inner wall of the buffer pipe 22 and the partition 43 jointly clamp the seal 44 to improve the sealing degree of the partition 43 to the communication port 221. In this embodiment, the seal 44 can include at least one of a rubber ring and a silicone ring.

[0040] See also Figure 3 In some embodiments, the driving member 42 drives the partition 43 to move to one side of the partition 43 to fit the communication port 221 to cover the communication port 221. In such embodiments, the partition 43 may include one of a cork pad, a rubber pad, and a silicone pad. The partition 43 is used to cover the communication port 221 to prevent the water mist from being conducted to the control room 12. In such embodiments, the air flow module 40 also includes a seal 44, which is arranged on the side of the partition 43 facing the communication port 221. When the partition 43 covers the communication port 221, the seal 44 is located between the communication port 221 and the partition 43. The seal 44 abuts against the edge structure of the communication port 221. One end of the buffer pipe 22 and the partition 43 jointly clamp the seal 44 to improve the sealing degree of the partition 43 to the communication port 221. In such embodiments, the seal 44 may include at least one of a rubber pad and a silicone pad.

[0041] See also Figure 1 In this embodiment, the humidifier 100 further includes a water tank 50, which is used to store liquid water. The water tank 50 is connected to the atomizing chamber 23 so that the liquid water in the water tank 50 can be added to the atomizing chamber 23 for atomization by the atomizing sheet. Specifically, the water tank 50 includes a conductive air duct 51 and a housing 52 connected to each other. The conductive air duct 51 is generally a tubular structure. The conductive air duct 51 is connected to the atomizing chamber 23 so that the atomizing chamber 23 is connected to the outside. As can be seen from the foregoing, when the humidity of the control chamber 12 is low, the partition 43 reveals the connecting port 221, and the airflow generator 41 draws air in the application environment through the ventilation port 14 to form an airflow. The airflow flows through the control chamber 12, the connecting port 221 and the buffer pipe 22 in sequence and is conducted to the atomizing chamber 23. Then the airflow carries water mist and is conducted to the application environment through the conductive air duct 51.

[0042] See also Figure 1 In this embodiment, the humidifier 100 is arranged on a supporting plane in the application environment, and the supporting plane is substantially a horizontal plane, such as the ground, a desktop, etc. In this embodiment, the control module 10 is arranged on the supporting plane, the atomization module 20 is stacked on the control module 10, and the water storage tank 50 is stacked on the atomization chamber 23, so that the structure of the humidifier 100 is relatively compact, and the size of the humidifier 100 in the horizontal direction is relatively small. In this embodiment, the shell 52 and the conduction air duct 51 are an integrally formed structure, and the shell 52 is substantially a cylindrical structure. The shell 52 is arranged around the outer periphery of the conduction air duct 51, and one end of the shell 52 facing the atomization chamber 23 is sealed and connected to the outer periphery of the conduction air duct 51, and the shell 52 (the inner wall) and the conduction air duct 51 (the outer peripheral side) jointly define a water storage tank 53 for storing liquid water. The water storage tank 53 is connected to the atomizing chamber 23 , and is located above the atomizing chamber 23 , so that the liquid water in the water storage tank 53 can be automatically replenished into the atomizing chamber 23 .

[0043] The present embodiment provides a humidifier 100, which includes a control module 10, an atomization module 20, a humidity detection module 30, and an air flow module 40. The control module 10 has a control chamber 12, the atomization module 20 has an atomization chamber 23, the atomization chamber 23 is provided with a communication port 221 communicating with the control chamber 12, the air flow module 40 and the humidity detection module 30 are arranged in the control chamber 12 and are electrically connected to the control module 10 respectively, and the humidity detection module 30 is used to detect the air humidity in the control chamber 12. The air flow module 40 includes a partition 43 and an airflow generator 41. When the partition 43 opens the connecting port 221, the airflow generator 41 draws the outside air into the control chamber 12 and forms a fast-flowing airflow. The airflow is conducted to the atomizing chamber 23 via the connecting port 221, and then carries the water mist in the atomizing chamber 23 to the application environment to increase the humidity of the application environment. The airflow has a fast flow rate so that the water mist can be conducted to a position farther from the humidifier 100, so that the humidity in each area of ​​the application environment is more balanced. When the partition 43 covers the connecting port 221, the partition 43 prevents the water mist in the atomizing chamber 23 from being conducted to the control chamber 12. The airflow generator 41 draws the humid air in the control chamber 12 and conducts the humid air to the application environment to reduce the humidity of the control chamber 12, prevent the electrical components from being damp for too long, prevent the water mist from condensing into liquid water droplets on the electrical components, and prevent the control circuit from being short-circuited or damaged. Under the setting of this embodiment, the driving member 42 of the air flow module 40 can automatically drive the partition 43 to seal the connecting port 221 and timely separate the control chamber 12 and the atomization chamber 23. The airflow generator 41 can automatically and timely discharge the humid air in the control chamber 12 to the application environment and timely reduce the humidity in the control chamber 12, so that the control chamber 12 maintains a low humidity state or a relatively dry state, and has better waterproof and moisture-proof effects. It is unnecessary to apply waterproof paint to the electrical components in the control chamber 12, thereby reducing more troublesome production steps and improving production efficiency.

[0044] In the specification of this application, certain words are used to refer to specific components in the specification and claims. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of the components as the criterion for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to"; "substantially" means that those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0045] In the description of the present application, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", and "inside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are merely simplified descriptions for the convenience of describing the present application. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present application.

[0046] In this application, unless otherwise clearly specified or limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can be internal communication between two elements, or it can be only surface contact. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0047] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0048] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A humidifier, characterized in that: include: A control module, wherein the control module has a control room; an atomization module, electrically connected to the control module; The atomization module has an atomization chamber connected to the outside, and the atomization chamber is provided with a communication port connected to the control chamber; a humidity detection module, disposed in the control room and electrically connected to the control module; and An air flow module, the air flow module includes a driving member, a partition and an airflow generator, the driving member is arranged in the control room and is electrically connected to the control module, the partition is connected to the driving member, the partition is used to close or open the connecting port under the driving action of the driving member, and the airflow generator is arranged in the control room and is electrically connected to the control module.

2. The humidifier according to claim 1, characterized in that The control chamber is provided with a ventilation port, and the control chamber is connected with the outside world via the ventilation port. The airflow generator can draw the outside air into the control chamber via the ventilation port and conduct the air to the atomization chamber via the communication port.

3. The humidifier according to claim 2, characterized in that The airflow generator includes a two-way ventilation fan, which can rotate about a first direction to draw external air into the control chamber, and can rotate about a second direction to conduct the air in the control chamber to the outside of the atomization chamber, and the first direction is opposite to the second direction.

4. The humidifier according to claim 3, characterized in that The two-way ventilation fan is located between the ventilation port and the communication port, with one side of the two-way ventilation fan facing the ventilation port and the other side facing the communication port.

5. The humidifier according to claim 1, characterized in that The control module comprises a control housing, the control housing defines a control chamber, the atomization module comprises an atomization housing and a buffer pipe, the atomization housing defines the atomization chamber, one port of the buffer pipe is connected to the atomization chamber, and the other port of the buffer pipe is connected to the control chamber and is provided with the communication port; The humidity detection module includes a first humidity sensor disposed in the buffer pipe and electrically connected to the control module and / or a second humidity sensor disposed in the control housing and electrically connected to the control module.

6. The humidifier according to claim 1, characterized in that The air flow module also includes a seal, which is arranged around the outer circumference of the partition. When the partition closes the communication port, the partition is embedded in the communication port, and the seal is located between the edge structure of the communication port and the partition.

7. The humidifier according to claim 1, characterized in that The air flow module further includes a sealing member, which is disposed on a side of the partition member facing the communication port. The partition member covers the communication port, and the sealing member abuts against an edge structure of the communication port to close the communication port.

8. The humidifier according to claim 1, characterized in that The separator comprises one of a cork stopper, a rubber stopper and a silicone stopper.

9. The humidifier according to any one of claims 1 to 8, characterized in that: The humidifier further comprises a water storage tank, which is used to store liquid water and is communicated with the atomization chamber.

10. The humidifier according to claim 9, characterized in that The water storage tank includes a conductive air duct and a shell connected to each other, the conductive air duct is communicated with the atomization chamber, the shell is arranged around the outer circumference of the conductive air duct, and at least a part of the structure of the shell is spaced apart from the conductive air duct, so that the shell and the conductive air duct jointly define a water storage tank for storing liquid water, and the water storage tank is communicated with the atomization chamber.

11. The humidifier according to claim 1, characterized in that The humidifier further comprises an alarm unit, and the alarm unit is electrically connected to the control module; The alarm unit includes at least one of the following modules: an LED display module and a buzzer module.

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