Green energy-saving intelligent wardrobe

Abstract

The utility model discloses a green energy-saving intelligent wardrobe which comprises a wardrobe body, a drying assembly, a disinfection assembly, an aromatherapy assembly and a power supply module, the wardrobe body is provided with a containing space, an air inlet and an air outlet, and the air inlet and the air outlet are communicated with the containing space; the drying assembly is arranged on the cabinet body and used for drying air in the containing space. The disinfection assembly is arranged on the cabinet body and is used for disinfecting the accommodating space; the aromatherapy assembly is arranged on the cabinet body and used for releasing aromatherapy gas to the containing space. The power supply module comprises a battery, a charging plug and a charging and discharging management circuit. The battery is used for supplying power to the drying assembly, the disinfection assembly and the aromatherapy assembly. The charging plug is electrically connected with the battery and is used for being connected with commercial power; the charging and discharging management circuit is used for controlling the battery to discharge at the peak electricity stage of the commercial power and to charge at the valley electricity stage of the commercial power. According to the technical scheme, the environment-friendly energy-saving type intelligent wardrobe can reduce the electricity utilization cost of a user and is beneficial to energy conservation.

Description

Technical Field

[0001] The utility model relates to the field of intelligent furniture, in particular to a green energy-saving intelligent wardrobe. Background Art

[0002] A wardrobe is a cabinet used by people to store clothes. Clothes and some items in daily life can be stored in the wardrobe.

[0003] With the development of the times, intelligent wardrobes have come into being. Current intelligent wardrobes are usually equipped with drying components, disinfection components and aromatherapy components, so that the intelligent wardrobes have the functions of drying, disinfecting and sterilizing. In the daily use process, it is necessary to power the drying components, disinfection components and aromatherapy components for a long time to ensure the normal operation of the drying components, disinfection components and aromatherapy components. This will lead to higher electricity costs for users and increase the user's usage costs. Utility Model Content

[0004] The main purpose of the utility model is to provide a green energy-saving smart wardrobe, aiming to solve the problem that the electricity cost of the smart wardrobe is high, which increases the user's cost.

[0005] To achieve the above purpose, the green energy-saving smart wardrobe proposed by the utility model includes:

[0006] The cabinet is provided with a containing space, and the side of the cabinet is provided with an air inlet and an air outlet communicating with the containing space;

[0007] A drying component, disposed in the cabinet, and used for drying the air in the accommodating space;

[0008] A disinfection component, disposed in the cabinet, and used for disinfecting the accommodating space;

[0009] An aromatherapy component, disposed in the cabinet, and used for releasing aromatherapy gas into the accommodating space;

[0010] A power supply module is provided in the cabinet, and the power supply module includes a battery, a charging plug, and a charge and discharge management circuit, wherein:

[0011] The battery is electrically connected to the drying component, the disinfection component and the aromatherapy component, and is used to supply power to the drying component, the disinfection component and the aromatherapy component;

[0012] The charging plug is electrically connected to the battery, and the charging plug is used to connect to the mains;

[0013] The charge and discharge management circuit is electrically connected to the battery, and is used to control the battery to discharge during the peak power phase of the mains and to charge during the charging and valley power phases of the mains.

[0014] In some embodiments, a battery installation cavity is further formed in the cabinet, one end of the battery installation cavity is connected to the air inlet, and the other end of the battery installation cavity is connected to the accommodating space, and the battery is arranged in the battery installation cavity.

[0015] In some embodiments, the cabinet is also formed with a heating air duct, which is located between the accommodating space and the battery installation cavity. One end of the heating air duct is connected to the end of the battery installation cavity, and the other end is connected to the accommodating space. The drying component is arranged in the heating air duct.

[0016] In some embodiments, the battery is provided with a plurality of power supply interfaces, and the plurality of power supply interfaces are all exposed from the surface of the cabinet.

[0017] In some embodiments, the multiple power supply interfaces include a USB-A interface, a USB-C interface, a Type-c interface, and a Lightning interface.

[0018] In some embodiments, the green and energy-saving smart wardrobe also includes a controller, which is electrically connected to the power supply module to control the power supply module to be turned on and off.

[0019] In some embodiments, the green and energy-saving smart wardrobe also includes a valve assembly, which includes a first valve structure and a second valve structure. The first valve structure is arranged at the air inlet to open and close the air inlet, and the second valve is arranged at the exhaust port to open and close the exhaust port.

[0020] In some embodiments, the green and energy-saving smart wardrobe also includes a humidity sensor, which is arranged in the accommodating space and is electrically connected to the controller. The humidity sensor is used to detect the humidity of the accommodating space and send a humidity signal to the controller. The controller controls the drying component and the valve component according to the received humidity signal, wherein the drying component and the valve component are controlled so that the drying component, the first valve structure and the second valve structure are opened and closed at the same time.

[0021] The technical solution of the utility model is to place the power supply module in the cabinet, electrically connect the battery to the drying component, the disinfection component and the aromatherapy component, and use it to supply power to the drying component, the disinfection component and the aromatherapy component, and the charging plug is electrically connected to the battery, and the charging plug is used to connect to the mains. The charge and discharge management circuit is electrically connected to the battery, and the charge and discharge management circuit is used to control the discharge of the battery during the peak power stage of the mains and the charging during the charging and valley power stages of the mains. In this way, when the mains is in the peak power stage, the battery is disconnected from the mains, and the battery supplies power to the drying component, the disinfection component and the aromatherapy component to maintain the working state of the drying component, the disinfection component and the aromatherapy component. When the mains is in the valley power stage, the battery is connected to the mains, and at this time, the mains charges the battery and supplies power to the drying component, the disinfection component and the aromatherapy component. That is to say, when the city power is in the peak power stage, the battery uses the electricity charged in the valley power stage to power the drying component, disinfection component and aromatherapy component. This is equivalent to using the electricity in the valley power stage during the peak power stage. This avoids the electricity charges in the peak power stage, reduces the user's electricity charges, and is beneficial to energy saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0023] Figure 1 This is a schematic diagram of the structure of an embodiment of the green energy-saving smart wardrobe of the utility model;

[0024] Figure 2 for Figure 1 Cross-sectional view of a medium-green energy-saving smart wardrobe.

[0025] Description of Figure Numbers:

[0026] 10. Cabinet; 11. Accommodation space; 12. Air inlet; 13. Exhaust outlet; 14. Battery installation cavity; 15. Heating air duct; 16. Cabinet door; 17. Hot air outlet; 18. Clothes hanger; 20. Drying component; 21. Heating wire; 22. Second fan; 30. Disinfection component; 40. Aromatherapy component; 50. Power supply module; 60. Valve component; 61. First valve structure; 62. Second valve structure; 70. Temperature and humidity sensor

[0027] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text is to include three parallel solutions. Taking "A and / or B" as an example, it includes solution A, or solution B, or a solution that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0031] The utility model provides a green energy-saving intelligent wardrobe.

[0032] In the embodiment of the present utility model, Figure 1 to Figure 2 As shown, the green energy-saving smart wardrobe includes a cabinet body 10, a drying component 20, a disinfection component 30, an aromatherapy component 40 and a power supply module 50.

[0033] Specifically, the cabinet 10 has a storage space 11 for hanging clothes, and the storage space 11 is provided with a clothes hanging rod 18, and clothes can be hung on the clothes hanging rod 18 through hangers. The cabinet 10 is provided with an air inlet 12 and an air outlet 13 on the side, and the air inlet 12 and the air outlet 13 are both connected to the storage space 11, that is, the outside space can flow into the storage space 11 through the air inlet 12, and the air in the storage space 11 can flow out of the cabinet 10 through the air outlet 13.

[0034] The drying component 20 is provided in the cabinet 10, and is used to dry the air in the accommodating space 11. The disinfection component 30 is provided in the cabinet 10, and is used to disinfect the accommodating space 11. The disinfection component 30 may be, but is not limited to, an ultraviolet disinfection lamp, and the light of the ultraviolet disinfection lamp is used to disinfect the accommodating space 11. Of course, in other embodiments, the disinfection component 30 may also be other structures, such as: an X-ray generator, an ultrasonic disinfection device, and the like.

[0035] The aromatherapy component 40 is disposed on the cabinet 10, and is used to release aromatherapy gas into the accommodating space 11. The aromatherapy component 40 can release aromatherapy gas into the accommodating space 11 by setting aromatherapy cream or aromatherapy liquid. Users can place different types of aromatherapy cream or aromatherapy liquid according to personal preferences.

[0036] The power supply module 50 is arranged in the cabinet 10, and the power supply module 50 includes a battery, a charging plug, and a charge and discharge management circuit. The battery is electrically connected to the drying component 20, the disinfection component 30, and the aromatherapy component 40, and is used to power the drying component 20, the disinfection component 30, and the aromatherapy component 40. The charging plug is electrically connected to the battery, and the charging plug is used to connect to the mains. The charge and discharge management circuit is electrically connected to the battery, and the charge and discharge management circuit is used to control the battery to discharge during the peak power stage of the mains and to charge during the charging and valley power stages of the mains.

[0037] Specifically, the green energy-saving smart wardrobe of the technical solution of this application adopts peak-valley electricity as the power source. We know that the peak-valley electricity price is also called "time-of-use electricity price", which is an electricity price system that calculates electricity charges according to peak electricity consumption and valley electricity consumption. Peak electricity consumption generally refers to electricity consumption when electricity users are concentrated and power supply is tight, such as during the day, and the charging standard is higher. Valley electricity consumption generally refers to electricity consumption when there are fewer electricity users and power supply is sufficient, such as at night, and the charging standard is lower.

[0038] Among them, the charge and discharge management circuit can detect the mains voltage entering the house, and by detecting the voltage obtained, determine which time period is the peak power stage of the mains and which time period is the valley power stage of the mains, thereby controlling the battery to discharge during the peak power stage of the mains and charge during the valley power stage of the mains. Since the charge and discharge management circuit is a very mature technology and has been widely used in the market, this application will not elaborate on the technical principle and subdivision structure of the charge and discharge management circuit.

[0039] In the present application, a battery is provided in the cabinet 10, and the drying component 20, the disinfection component 30 and the aromatherapy component 40 are powered by the battery. The battery is connected to the mains through a charging connector, and the charging and discharging circuit is electrically connected to the battery, which is used to control the battery to discharge during the peak power stage of the mains and to charge during the charging and valley power stages of the mains. In this way, when the mains is at the peak power stage, the battery is disconnected from the mains, and the drying component 20, the disinfection component 30 and the aromatherapy component 40 are powered by the battery to maintain the working state of the drying component 20, the disinfection component 30 and the aromatherapy component 40.

[0040] When the mains is in the valley power stage, the battery is connected to the mains, and at this time, the mains charges the battery and supplies power to the drying component 20, the disinfection component 30 and the aromatherapy component 40. It can be seen that the green energy-saving smart wardrobe of the technical solution of the present application uses the battery for power supply when the mains is in the peak power stage, and when the mains is in the fixed stage, the battery is charged by the mains, and supplies power to the drying component 20, the disinfection component 30 and the aromatherapy component 40 at the same time. That is to say, when the mains is in the peak power stage, the green energy-saving smart wardrobe of the technical solution of the present application uses the valley power stage, so that the electricity cost of the peak power stage can be avoided, reducing the electricity cost of the user.

[0041] In summary, it can be seen that the technical solution of the utility model, by arranging the power supply module 50 in the cabinet 10, the battery is electrically connected to the drying component 20, the disinfection component 30 and the aromatherapy component 40, and is used to power the drying component 20, the disinfection component 30 and the aromatherapy component 40, and the charging plug is electrically connected to the battery, and the charging plug is used to connect to the mains. The charge and discharge management circuit is electrically connected to the battery, and the charge and discharge management circuit is used to control the battery to discharge during the peak power stage of the mains and to charge during the charging and valley power stages of the mains. In this way, when the mains is in the peak power stage, the battery is disconnected from the mains, and the battery supplies power to the drying component 20, the disinfection component 30 and the aromatherapy component 40 to maintain the working state of the drying component 20, the disinfection component 30 and the aromatherapy component 40. When the mains is in the valley power stage, the battery is connected to the mains, and at this time, the mains charges the battery and supplies power to the drying component 20, the disinfection component 30 and the aromatherapy component 40. That is to say, when the city power is in the peak power stage, the battery uses the electricity charged in the valley power stage to power the drying component 20, the disinfection component 30 and the aromatherapy component 40, which is equivalent to using the valley power stage electricity in the peak power stage. In this way, the electricity cost in the peak power stage is not generated, the user's electricity cost is reduced, and it is beneficial to energy saving.

[0042] Furthermore, a battery installation cavity 14 is formed in the cabinet 10, one end of the battery installation cavity 14 is connected to the air inlet 12, and the other end is connected to the accommodating space 11, and the battery is arranged in the battery installation cavity 14. We know that the battery will generate heat during operation, and the air flowing in from the air inlet 12 is relatively low temperature. Therefore, in this embodiment, by setting the battery installation cavity 14, the battery is installed in the battery installation cavity 14, and when the external air flow flows into the battery installation cavity 14 from the air inlet 12, the battery can be cooled, so as to ensure the working stability of the battery. At the same time, after the air exchanges heat with the battery, it flows into the accommodating space 11, so that the accommodating space 11 can also be dried by the heat of the battery, thereby improving the drying efficiency of the accommodating space 11, reducing the power consumption of the drying component 20, and reducing the user's use cost. Optionally, a first fan is arranged in the battery installation cavity 14, and the external air flow quickly flows into the battery installation cavity 14 through the first fan to improve the heat dissipation efficiency and drying efficiency.

[0043] Furthermore, the cabinet 10 is also formed with a heating duct 15, which is located between the accommodating space 11 and the battery installation cavity 14, one end of the heating duct 15 is connected to the end of the battery installation cavity 14, and the other end is connected to the accommodating space 11, and the drying component 20 is arranged in the heating duct 15. Specifically, the battery installation cavity 14 is connected to the accommodating space 11 through the heating duct 15, that is, the external air flow flows into the battery installation cavity 14 and exchanges heat with the battery, and then flows into the heating duct 15, which is equivalent to the air flow flowing into the drying duct being a relatively dry air flow, so that the drying component 20 can quickly complete the drying of the air, thereby improving the drying efficiency of the drying component 20, while also reducing the power consumption of the drying component 20, and reducing the user's use cost. Of course, in other embodiments, the heating duct 15 may not be formed in the cabinet 10, and the drying component 20 may be directly arranged in the accommodating space 11.

[0044] Optionally, a plurality of hot air outlets 17 are provided on an upper channel wall of the heating air duct 15 , and the plurality of hot air outlets 17 are all in communication with the accommodating space 11 .

[0045] Furthermore, the drying component 20 includes a heating wire 21 and a second fan 22, the heating wire 21 is arranged along the heating air duct 15, and the second fan 22 is arranged at the end of the heating air duct 15. Specifically, the heating wire in the heating air duct 15 heats the air, and the second fan 22 is arranged at one end of the heating air duct 15 away from the air inlet 12, and the second fan 22 is used to drive the external air flow into the heating air duct 15 to accelerate the flow of air, thereby improving the heating efficiency of the smart home drying wardrobe. Of course, in other embodiments, the drying component 20 can also be set to a plurality of heating rods and a second fan 22, and the plurality of heating rods are spaced apart along the air flow direction of the heating air duct 15, and the second fan 22 is arranged at the head end of the heating air duct 15.

[0046] Furthermore, the battery is provided with a plurality of power supply interfaces (not shown), and the plurality of power supply interfaces are exposed from the surface of the cabinet 10. Specifically, when the mains electricity is at a peak power stage and the electronic device needs to be charged, the corresponding power supply interface can be connected to charge through the charging connector, which is helpful to reduce the user's electricity cost. The plurality of power supply interfaces may be two, three, four or more. Of course, in other embodiments, only one power supply interface may be provided on the battery.

[0047] Optionally, the multiple power supply interfaces include a USB-A interface, a USB-C interface, a Type-c interface, a Lightning interface, etc. As we know, the charging interfaces of electronic devices are not of the same type. By setting the power supply interface to multiple different types of power supply interfaces, different types of electronic devices can be used, thereby improving the user experience. Of course, in other embodiments, multiple power supply interfaces can also be set to the same type.

[0048] In some embodiments, the green energy-saving smart wardrobe also includes a controller, which is electrically connected to the power supply module 50 to control the power supply module 50 to turn on and off. Specifically, the user can control the power supply module 50 to turn on and off through the controller, that is, when the user needs to use it, the user can turn on the power supply module 50 through the controller, and when it is not needed, the power supply module 50 can be turned off through the controller, which improves the user's experience. Among them, the controller can be a remote control or other structure that can achieve control. Of course, in other embodiments, the green energy-saving smart wardrobe may not be provided with a controller.

[0049] In some embodiments, the green and energy-saving smart wardrobe also includes a valve assembly 60, the valve assembly 60 includes a first valve structure 61 and a second valve structure 62, the first valve structure 61 is arranged at the air inlet 12, for opening and closing the air inlet 12, and the second valve is arranged at the exhaust port 13, for opening and closing the exhaust port 13.

[0050] Specifically, when the first valve structure 61 and the second valve structure 62 close the air inlet 12 and the exhaust port 13 respectively, the external airflow cannot flow into the accommodating space 11 through the air inlet 12, and the air in the accommodating space 11 cannot flow out of the cabinet 10 through the exhaust port 13, so that the cabinet 10 is in a relatively sealed state. That is to say, when the air in the accommodating space 11 is relatively dry, the user can prevent the external airflow from flowing into the accommodating space 11 by closing the first valve structure 61 and the second valve structure 62, and also prevent the air in the accommodating space 11 from flowing out of the cabinet 10. In this way, the air in the accommodating space 11 can be kept in a dry state for a long time, and the drying component 20 does not need to work for a long time, which is conducive to reducing power consumption and reducing the user's usage cost. Of course, in other embodiments, the green energy-saving smart wardrobe may not be provided with a valve component 60.

[0051] Furthermore, the green and energy-saving smart wardrobe also includes a humidity sensor, which is arranged in the accommodating space 11 and is electrically connected to the controller. The humidity sensor is used to detect the humidity of the accommodating space 11 and send a humidity signal to the controller. The controller controls the drying component 20 and the valve component 60 according to the received humidity signal, wherein the drying component 20 and the valve component 60 are controlled so that the drying component 20, the first valve structure 61 and the second valve structure 62 are opened and closed at the same time.

[0052] Specifically, in daily life, we usually consider air humidity less than 40% to be dry, and air humidity greater than 70% to be humid. In the present application, when the humidity signal received by the controller is greater than 40% (i.e., the air humidity is greater than 40%), the controller controls the first valve structure 61 and the second valve structure 62 to open the air inlet 12 and the exhaust port 13 respectively, and controls the drying component 20 to heat the air in the accommodating space 11.

[0053] When the humidity signal received by the controller is less than 40% (i.e., the air humidity is less than 40%), the controller will control the first valve structure 61 and the second valve structure 62 to close the air inlet 12 and the exhaust port 13 respectively, and control the drying component 20 to stop heating the air in the accommodating space 11. At this time, the air inlet 12 and the exhaust port are both closed, that is, the air with high humidity outside cannot enter the accommodating space 11 from the air inlet 12, and the dry air in the accommodating space 11 cannot flow out of the cabinet 10 through the exhaust port 13. In this way, the air in the accommodating space 11 can be kept in a dry state for a long time. In other words, the clothes hung in the accommodating space 11 can be in a dry environment for a long time.

[0054] It is further explained that there are certain differences in air humidity in different regions and seasons. That is, in the present application, the user sets the humidity preset value through the controller according to the region and the season at that time. When the humidity in the air is less than the humidity preset value, the first valve structure 61 and the second valve structure 62 of the controller close the air inlet 12 and the exhaust port 13 respectively, and control the drying component 20 to stop heating the air in the accommodating space 11. When the humidity in the air is greater than the humidity preset value, the controller controls the first valve structure 61 and the second valve structure 62 to open the air inlet 12 and the exhaust port 13 respectively, and control the drying component 20 to heat the air in the accommodating space 11. Among them, the humidity preset value is set according to the region and season of the user, and the present application does not impose specific restrictions on this.

[0055] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A green and energy-saving smart wardrobe. It is characterized in that include: The cabinet is provided with a containing space, and the side of the cabinet is provided with an air inlet and an air outlet communicating with the containing space; A drying component, disposed in the cabinet, and used for drying the air in the accommodating space; A disinfection component, disposed in the cabinet, and used for disinfecting the accommodating space; An aromatherapy component, disposed in the cabinet, and used for releasing aromatherapy gas into the accommodating space; A power supply module is provided in the cabinet, and the power supply module includes a battery, a charging plug, and a charge and discharge management circuit, wherein: The battery is electrically connected to the drying component, the disinfection component and the aromatherapy component, and is used to supply power to the drying component, the disinfection component and the aromatherapy component; The charging plug is electrically connected to the battery, and the charging plug is used to connect to the mains; The charge and discharge management circuit is electrically connected to the battery, and is used to control the battery to discharge during the peak power phase of the mains and to charge during the charging and valley power phases of the mains.

2. The green energy-saving smart wardrobe as claimed in claim 1, It is characterized in that A battery installation cavity is also formed in the cabinet, one end of the battery installation cavity is communicated with the air inlet, and the other end of the battery installation cavity is communicated with the accommodating space, and the battery is arranged in the battery installation cavity.

3. The green energy-saving smart wardrobe as claimed in claim 2, It is characterized in that The cabinet is also formed with a heating air duct, which is located between the accommodating space and the battery installation cavity. One end of the heating air duct is connected to the end of the battery installation cavity, and the other end is connected to the accommodating space. The drying component is arranged in the heating air duct.

4. The green energy-saving smart wardrobe according to claim 1, It is characterized in that The battery is provided with a plurality of power supply interfaces, and the plurality of power supply interfaces are all exposed from the surface of the cabinet.

5. The green energy-saving smart wardrobe as claimed in claim 4, It is characterized in that The multiple power supply interfaces include a USB-A interface, a USB-C interface, a Type-c interface, and a Lightning interface.

6. The green energy-saving smart wardrobe according to claim 1, It is characterized in that The green energy-saving smart wardrobe also includes a controller, which is electrically connected to the power supply module and is used to control the power supply module to be turned on and off.

7. The green energy-saving smart wardrobe as claimed in claim 6, It is characterized in that The green energy-saving smart wardrobe also includes a valve assembly, which includes a first valve structure and a second valve structure. The first valve structure is arranged at the air inlet to open and close the air inlet, and the second valve is arranged at the exhaust port to open and close the exhaust port.

8. The green energy-saving smart wardrobe as claimed in claim 7, It is characterized in that The green and energy-saving smart wardrobe also includes a humidity sensor, which is arranged in the accommodating space and electrically connected to the controller. The humidity sensor is used to detect the humidity of the accommodating space and send a humidity signal to the controller. The controller controls the drying component and the valve component according to the received humidity signal, wherein the drying component and the valve component are controlled so that the drying component, the first valve structure and the second valve structure are opened and closed at the same time.

Images