A base structure, an ironing device and a humidifying device

Abstract

The present invention relates to the technical field of household appliances, and particularly relates to a base structure, an ironing device and a humidifying device. The base structure includes: a housing; a water tank disposed within the housing; a water pump adapted to guide water in the water tank to flow out along a preset path; a connector, a first end of which is adapted to be electrically connected and / or in waterway communication with the water pump; and a second end of which is adapted to be electrically connected and / or in waterway communication with an external unit. The base structure provided by the present invention, by cooperating the base structure with multiple external units, enables the base structure to be used as a common part, eliminating the need for repeated setting of water tanks, thereby reducing space occupation, facilitating carrying, solving the problem of single use scenarios of the base structure, facilitating the expansion of more usage possibilities, improving the utilization rate of the base structure, and saving material costs.

Description

Technical Field

[0001] The present invention relates to the technical field of household appliances, and particularly relates to a base structure, an ironing device and a humidifying device. Background Art

[0002] In the prior art, as a steam generating device, a hanging iron can convert liquid water into a steam state. After the steam is ejected, it is further conveyed to the clothes, so as to realize the ironing operation on the clothes. With the gradual iteration of products, the handheld hanging iron has gradually entered people's lives. The handheld hanging iron generally includes a base and a handheld part. A large water tank is arranged in the base, and a small water tank is also arranged in the handheld part. The handheld part can be separated from the base during use. After the water in the small water tank is consumed, it can be connected to the base again for water replenishment.

[0003] However, in the daily use environment, the utilization rate of the handheld hanging iron is relatively low, often used once a day or once every few days, resulting in the handheld hanging iron being idle for a long time; the base with a large water tank has a large volume and occupies a certain space. If it is idle for a long time, it will cause a waste of space; and the base can only cooperate with the handheld part of the handheld hanging iron, and the use scenario is relatively single. When the user purchases other water-using devices, a corresponding water tank still needs to be equipped, resulting in a double waste of space and cost. Summary of the Invention

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect of the single application scenario of the base with a water tank in the prior art, so as to provide a base structure that can improve versatility and is convenient to cooperate with a variety of water-using devices.

[0005] Another technical problem to be solved by the present invention is to overcome the defect of the single application scenario of the base with a water tank in the prior art, so as to provide an ironing device that can cooperate with the base structure.

[0006] Another technical problem to be solved by the present invention is to overcome the defect of the single application scenario of the base with a water tank in the prior art, so as to provide a humidifying device that can cooperate with the base structure.

[0007] To solve the above technical problems, a base structure provided by the present invention includes:

[0008] A housing;

[0009] A water tank, arranged in the housing;

[0010] A water pump, adapted to guide the water in the water tank to flow out along a preset path;

[0011] A connector, the first end of which is adapted to be electrically connected to and / or in water communication with the water pump; the second end of which is adapted to be electrically connected to and / or in water communication with an external unit.

[0012] Optionally, the base structure further includes:

[0013] A water outlet pipe, which is in communication with the connector, at least a part of the water outlet pipe extends out of the housing and is adapted to be connected to the water inlet of an external unit;

[0014] The water outlet pipe is in communication with the water tank via the connector and the water pump in sequence.

[0015] Optionally, the base structure further includes:

[0016] A conductive part, which is electrically connected to the connector, the conductive part is adapted to be electrically connected to an external unit, and the external unit supplies power to the water pump.

[0017] Optionally, the base structure further includes:

[0018] A plugging groove, which is formed on the housing and is adapted to guide the external unit to communicate with the water outlet pipe and / or the conductive part.

[0019] Optionally, the base structure further includes:

[0020] A valve core, which is arranged in the connector, the valve core has an initial position for blocking the communication between the water outlet pipe and the water inlet of the external unit, and a water replenishing position for enabling the communication between the water outlet pipe and the water inlet of the external unit.

[0021] The ironing device provided by the present invention includes:

[0022] The base structure as described above, and

[0023] An ironing unit, which is adapted to generate steam by heating, the ironing unit is movably connected to the plugging groove of the base structure;

[0024] When the ironing unit is inserted into the plugging groove, the ironing unit is electrically connected to and / or in water communication with the connector;

[0025] When the ironing unit is pulled out of the plugging groove, the ironing unit is disconnected from the connector in electrical connection and / or water communication.

[0026] Optionally, the ironing unit includes: a water receiving valve, which is arranged at the bottom of the ironing unit and is adapted to be plugged and connected to the water outlet pipe of the base structure.

[0027] Optionally, the ironing unit includes: an ironing unit thimble, which is arranged at the bottom of the ironing unit and is adapted to be electrically connected to the conductive part of the base structure.

[0028] The humidifying device provided by the present invention includes:

[0029] The base structure as described above, and

[0030] A humidifying unit adapted to generate atomized water mist, and the humidifying unit is movably connected to the insertion slot of the base structure;

[0031] When the humidifying unit is inserted into the insertion slot, the humidifying unit is electrically connected and / or in waterway communication with the connector;

[0032] When the humidifying unit is pulled out of the insertion slot, the humidifying unit is disconnected from the connector in electrical connection and / or in waterway communication.

[0033] Optionally, the humidifying unit includes: a water inlet, which is arranged at the bottom of the humidifying unit and is adapted to be inserted and connected to the water outlet pipe of the base structure.

[0034] Optionally, the humidifying unit includes: a humidifying unit ejector pin, which is arranged at the bottom of the humidifying unit and is adapted to be electrically connected to the conductive part of the base structure.

[0035] Optionally, the humidifying unit includes:

[0036] An ultrasonic atomizer;

[0037] A water inlet pipe, one end of which is communicated with the water inlet, and the other end of which is communicated with the ultrasonic atomizer;

[0038] A humidifying unit air outlet, which is arranged at the top of the humidifying unit;

[0039] A fan blade adapted to fan the atomized water mist to be discharged through the humidifying unit air outlet.

[0040] The technical solution of the present invention has the following advantages:

[0041] 1. The base structure provided by the present invention, by cooperating the base structure with multiple external units, enables the base structure to be used as a common part, eliminating the need for repeated installation of water tanks, thereby reducing space occupation, facilitating portability, solving the problem of single use scenarios of the base structure, facilitating the expansion of more usage possibilities, improving the utilization rate of the base structure, and saving material costs.

[0042] 2. The base structure provided by the present invention, by providing a water outlet pipe and arranging at least a part of the water outlet pipe to extend out of the housing, facilitates the connection between the water outlet pipe and the water inlet of the external unit, is convenient for plugging and unplugging, and is conducive to quick alignment.

[0043] 3. The base structure provided by the present invention can block the water flow when the external unit is pulled out from the base structure by arranging a valve core inside the connector, avoiding overflow; at the same time, it can cancel the blockage when the external unit is connected to the base structure, ensuring smooth connection between the water outlet pipe and the water inlet of the external unit.

[0044] 4. The ironing device provided by the present invention is provided with an ironing unit which is inserted and cooperated with the base structure. When the ironing unit is connected to the base structure, water is replenished, and when the ironing unit is separated from the base structure, steam is conveniently generated, so as to rationally utilize the base structure, realize the compactness and portability of the ironing unit; in addition, after the ironing unit is separated from the base structure, the base structure can also be cooperated with other external units, improving the versatility of the base structure, increasing the use efficiency and reducing the space occupation.

[0045] 5. The humidifying device provided by the present invention is provided with a humidifying unit which is inserted and cooperated with the base structure. When the humidifying unit is connected to the base structure, water mist can be generated, so as to rationally utilize the base structure, avoid the idle of the base structure when the ironing device is not in use, improve the versatility of the base structure, increase the use efficiency and reduce the space occupation; in addition, after the humidifying unit is separated from the base structure, the base structure can also be cooperated with other external units. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required to be used in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0047] Figure 1 Schematic diagram of the installation state of the base structure and the humidifying unit of the present invention;

[0048] Figure 2 Cross-sectional view of the installation state of the base structure and the humidifying unit of the present invention;

[0049] Figure 3 Schematic diagram of the installation state of the base structure and the ironing unit of the present invention;

[0050] Figure 4 Cross-sectional view of the installation state of the base structure and the ironing unit of the present invention;

[0051] Figure 5 Schematic diagram of the base structure of the present invention.

[0052] Explanation of the reference numerals in the drawings:

[0053] 10 - Base structure, 11 - Water tank, 12 - Water tank outlet, 13 - Water pump, 14 - Connector, 141 - Connector water inlet, 15 - Valve core, 16 - Outlet pipe, 17 - Conductive part, 18 - Insertion slot, 19 - Housing;

[0054] 20 - Humidifying unit, 21 - Inlet pipe, 22 - Ultrasonic atomizer, 23 - Fan blade, 24 - Ultrasonic atomizer power cord, 25 - Humidifying unit circuit board, 26 - Motor, 27 - Motor power cord, 28 - Connection terminal power cord, 29 - Humidifying unit air outlet, 210 - Power cord, 211 - Connection terminal, 212 - Humidifying unit thimble, 213 - Water connection port;

[0055] 30 - Ironing unit, 31 - Built - in water tank, 32 - Heating furnace, 33 - Ironing unit circuit board, 34 - Electromagnetic pump, 35 - Water receiving valve, 36 - Ironing unit thimble. Detailed implementation manners

[0056] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0057] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0058] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0060] Embodiment 1

[0061] Combined with Figures 1 - 5 As shown, the base structure provided in this embodiment includes:

[0062] A housing 19;

[0063] A water tank 11, arranged inside the housing 19;

[0064] A water pump 13, adapted to guide the water in the water tank 11 to flow out along a preset path;

[0065] A connector 14, the first end of which is adapted to be electrically connected and / or in waterway communication with the water pump 13; the second end is adapted to be electrically connected and / or in waterway communication with an external unit.

[0066] Preferably, a water injection port is arranged at the upper part of the water tank 11, a water tank water outlet 12 is arranged at the lower part of the water tank 11, and the water tank water outlet 12 is in conduction with the water pump 13. As a preference, the water tank 11 can be detachably connected to the base structure 10, so as to facilitate water addition.

[0067] The water pump 13 is adapted to guide the water in the water tank 11 to flow out along a preset path. In this embodiment, the preset path specifically may refer to the flow path from the water tank water outlet 12 to the water outlet pipe 16.

[0068] Preferably, the external unit is an external independent component of the base structure 10 and can be detachably connected to the base structure 10, so that when connected to the base structure 10, the water in the water tank 11 can be supplied to the external unit; further, the external unit can be in various forms, such as the ironing unit 30 involved in Embodiment 2, the humidifying unit 20 involved in Embodiment 3, etc. By providing a base structure 10 and equipping it with multiple external units, multiple external units can share one base structure 10, thereby improving the utilization rate of the base structure 10. By integrating the clothes hanger iron and the humidifier together, when the clothes hanger iron is needed, the ironing unit 30 is connected to the base structure 10 for water replenishment; when the humidifier is needed, the ironing unit 30 is removed and the humidifying unit 20 is connected to the base structure 10. By only replacing the external unit part, the switching between the humidifying function and the ironing function can be realized.

[0069] Preferably, the first end of the connector 14 is adapted to be electrically connected and in waterway communication with the water pump 13; the second end is adapted to be electrically connected and in waterway communication with the external unit, so that the connector 14 serves as a transfer mechanism between the base structure 10 and the external unit, facilitating the quick connection between the external unit and the base structure 10.

[0070] The base structure provided in this embodiment, by cooperating the base structure with multiple external units, enables the base structure to be used as a common part, eliminating the need for repeated setting of water tanks, thereby reducing space occupation and facilitating portability. It solves the problem of single use scenarios of the base structure, facilitates the expansion of more usage possibilities, improves the utilization rate of the base structure, and saves material costs.

[0071] Additionally, in addition to the ironing unit 30 involved in the second embodiment and the humidifying unit 20 involved in the third embodiment, the external unit may further include other water-using devices, such as a floor sweeper, a floor washer, etc. As long as corresponding connectors are provided, quick connection can be achieved, which will not be elaborated here one by one.

[0072] Preferably, a connector water inlet 141 is provided on the connector 14, and the connector water inlet 141 is adapted to communicate with the water pump 13.

[0073] Specifically, the base structure further includes:

[0074] A water outlet pipe 16, which communicates with the connector 14, and at least a part of the water outlet pipe 16 extends out of the housing 19 and is adapted to be connected to the water inlet of the external unit;

[0075] The water outlet pipe 16 is sequentially connected to the water tank 11 through the connector 14 and the water pump 13.

[0076] The base structure provided in this embodiment, by providing the water outlet pipe 16 and making at least a part of the water outlet pipe 16 extend out of the housing 19, facilitates the connection of the water outlet pipe 16 to the water inlet of the external unit, is convenient for plugging and unplugging, and is conducive to quick alignment.

[0077] The first end of the water pump 13 communicates with the water tank 11, and the second end of the water pump 13 communicates with the water outlet pipe 16, and is adapted to guide the water in the water tank 11 to flow out from the water outlet pipe 16.

[0078] Specifically, the base structure further includes:

[0079] A conductive part 17, which is electrically connected to the connector 14, and the conductive part 17 is adapted to be electrically connected to the external unit and supply power to the water pump 13 by the external unit.

[0080] Preferably, in this embodiment, the base structure 10 may be provided with an independent connecting wire to supply power to the water pump 13, or may not be provided with an independent connecting wire, and is electrically connected to the external unit through the conductive part 17, and the external unit supplies power to the water pump 13. Thus, when the external unit is connected to the base structure 10, the circuit can be immediately conducted to start water supply, without the need to set up an additional external unit detection module, while realizing the plug-and-play function and reducing the manufacturing cost.

[0081] Specifically, the base structure further includes:

[0082] A plug-in slot 18 is formed on the housing 19 and is adapted to guide an external unit to communicate with the water outlet pipe 16 and / or the conductive part 17.

[0083] Preferably, the plug-in slot 18, as a guiding structure for the external unit, can provide guidance for the external unit, facilitating quick insertion into the base structure. At the same time, it can achieve quick alignment of the water outlet pipe 16 and the conductive part 17 with the external unit.

[0084] Specifically, the base structure further includes:

[0085] A valve core 15 is arranged in the connector 14. The valve core 15 has an initial position where the water outlet pipe 16 is blocked from communicating with the water inlet of the external unit, and a water replenishing position where the water outlet pipe 16 communicates with the water inlet of the external unit.

[0086] In the base structure provided in this embodiment, by arranging the valve core 15 in the connector 14, when the external unit is pulled out from the base structure, the valve core 15 can block the water flow to avoid overflow; at the same time, when the external unit is connected to the base structure, the blockage can be cancelled to ensure smooth communication between the water outlet pipe 16 and the water inlet of the external unit.

[0087] Embodiment 2

[0088] Combined with Figure 3 、 Figure 4 As shown, this embodiment provides an ironing device, including:

[0089] The base structure 10 as described in the above Embodiment 1, and

[0090] An ironing unit 30, adapted to heat and generate steam. The ironing unit 30 is movably connected to the plug-in slot 18 of the base structure 10;

[0091] When the ironing unit 30 is inserted into the plug-in slot 18, the ironing unit 30 is electrically connected and / or in water communication with the connector 14;

[0092] When the ironing unit 30 is pulled out from the plug-in slot 18, the ironing unit 30 is disconnected from the connector 14 in electrical connection and / or water communication.

[0093] Preferably, an internal water tank 31 is arranged in the ironing unit 30. A small amount of water can be stored in the internal water tank 31, so as to facilitate maintaining a working state for a certain period of time after the ironing unit 30 is removed from the base structure 10.

[0094] The ironing unit 30 is also provided with a heating furnace 32 which can heat water to generate steam.

[0095] The ironing unit 30 is also provided with an ironing unit circuit board 33 which is suitable for controlling the operation of the circuit elements of the ironing unit 30.

[0096] The ironing unit 30 is also provided with an electromagnetic pump 34 which is suitable for being conducted with a water connection valve 35 and guiding the flow of water.

[0097] The ironing device provided in this embodiment, by providing the ironing unit 30 and being inserted and cooperated with the base structure 10, when the ironing unit 30 is connected to the base structure 10, water replenishment is carried out, and when the ironing unit 30 is separated from the base structure 10, it is convenient to generate steam, so as to reasonably utilize the base structure 10 and realize the compactness and portability of the ironing unit 30; in addition, after the ironing unit 30 is separated from the base structure 10, the base structure 10 can also be cooperated with other external units, improving the versatility of the base structure 10, increasing the use efficiency and reducing the space occupation.

[0098] Specifically, the ironing unit 30 includes: a water connection valve 35 which is arranged at the bottom of the ironing unit 30 and is suitable for being inserted and connected with the water outlet pipe 16 of the base structure 10.

[0099] By adopting the plug-in connection between the water connection valve 35 and the water outlet pipe 16, the rapid waterway connection between the ironing unit 30 and the base structure 10 can be realized.

[0100] Specifically, the ironing unit 30 includes: an ironing unit ejector pin 36 which is arranged at the bottom of the ironing unit 30 and is suitable for being electrically connected with the conductive part 17 of the base structure 10.

[0101] Preferably, the ironing unit 30 is connected to a power cord. By arranging the ironing unit ejector pin 36 on the ironing unit 30, the ironing unit 30 can be electrically connected with the conductive part 17 of the base structure 10, so that the ironing unit 30 supplies power to the base structure 10.

[0102] Embodiment III

[0103] Combined with Figure 1 、 Figure 2 As shown, this embodiment provides a humidifying device, including:

[0104] The base structure 10 as described in Embodiment I above, and

[0105] A humidifying unit 20 which is suitable for generating atomized water mist, and the humidifying unit 20 is movably connected to the plug-in slot 18 of the base structure 10;

[0106] When the humidifying unit 20 is inserted into the socket 18, the humidifying unit 20 is electrically connected and / or in water communication with the connector 14;

[0107] When the humidifying unit 20 is pulled out of the socket 18, the humidifying unit 20 is disconnected from the connector 14 in electrical connection and / or in water communication.

[0108] The humidifying device provided in this embodiment, by providing the humidifying unit 20 and making a plug-in fit with the base structure 10, can generate water mist when the humidifying unit 20 is connected to the base structure 10, thus reasonably utilizing the base structure 10, avoiding the idle state of the base structure when the ironing device is not in use, improving the versatility of the base structure 10, increasing the use efficiency, and reducing the space occupation; in addition, after the humidifying unit 20 is separated from the base structure 10, the base structure 10 can also be cooperated with other external units.

[0109] Specifically, the humidifying unit 20 includes: a water inlet 213, which is arranged at the bottom of the humidifying unit 20 and is adapted to be plugged and connected with the water outlet pipe 16 of the base structure 10. By adopting the plug-and-play connection between the water inlet 213 and the water outlet pipe 16, the rapid water communication between the humidifying unit 20 and the base structure 10 can be realized.

[0110] Specifically, the humidifying unit 20 includes: a humidifying unit ejector pin 212, which is arranged at the bottom of the humidifying unit 20 and is adapted to be electrically connected with the conductive part 17 of the base structure 10.

[0111] Preferably, the humidifying unit 20 is connected to the power cord 210. By providing the humidifying unit ejector pin 212 on the humidifying unit 20, the humidifying unit 20 can be electrically connected with the conductive part 17 of the base structure 10, so that the humidifying unit 20 supplies power to the base structure 10.

[0112] Preferably, the humidifying unit 20 further includes: a humidifying unit circuit board 25, which is adapted to control the operation of the circuit elements of the humidifying unit 20.

[0113] The humidifying unit circuit board 25 is electrically connected to the ultrasonic atomizer 22 through the ultrasonic atomizer power cord 24.

[0114] Specifically, the humidifying unit 20 includes:

[0115] An ultrasonic atomizer 22;

[0116] A water inlet pipe 21, one end of which is communicated with the water inlet 213 and the other end of which is communicated with the ultrasonic atomizer 22;

[0117] A humidifying unit air outlet 29, which is arranged at the top of the humidifying unit 20;

[0118] The fan blade 23 is adapted to fan the atomized water mist to be discharged through the air outlet 29 of the humidifying unit.

[0119] The humidifying unit 20 further includes: a motor 26, the motor 26 is adapted to drive the fan blade 23 to rotate, and the humidifying unit circuit board 25 is electrically connected to the motor 26 through the motor power line 27.

[0120] Preferably, the humidifying unit circuit board 25 is electrically connected to the humidifying unit thimble 212 through the connection terminal 211. The humidifying unit circuit board 25 is electrically connected to the connection terminal 211 through the connection terminal power line 28.

[0121] The ironing unit 30 and the humidifying unit 20 of this embodiment can be replaced. By connecting the ironing unit 30 and the humidifying unit 20 to the base structure respectively, two functions can be realized. The base structure and the two different fuselages connect the water circuit and the circuit through the connector. There is a 220V power supply on both fuselages, which can provide power to the base structure and deliver the current to the water pump. After the water pump is powered on, it sucks water upward through the connector valve core and enters the fuselage pipeline to achieve the water supply effect.

[0122] Obviously, the above embodiments are only examples given for clear illustration and not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or modifications derived therefrom are still within the protection scope of the present invention.

Claims

1. A humidifying device, characterized in that, it includes: A base structure (10), including: a housing (19), a water tank (11), a water pump (13) and a connector (14). The water tank (11) is arranged inside the housing (19). The water pump (13) is adapted to guide the water in the water tank (11) to flow out along a preset path. The first end of the connector (14) is adapted to be electrically connected and in waterway communication with the water pump (13), and the second end is adapted to be electrically connected and in waterway communication with an external unit; A humidifying unit (20), adapted to generate atomized water mist. The humidifying unit (20) is movably connected to the insertion slot (18) of the base structure (10); When the humidifying unit (20) is inserted into the insertion slot (18), the humidifying unit (20) is electrically connected and in waterway communication with the connector (14); When the humidifying unit (20) is pulled out of the insertion slot (18), the humidifying unit (20) is disconnected from the connector (14) both electrically and in waterway; The humidifying unit (20) includes: An ultrasonic atomizer (22); A water inlet pipe (21), one end of which is connected to the water inlet (213) of the humidifying unit (20), and the other end is connected to the ultrasonic atomizer (22); A humidifying unit air outlet (29), arranged at the top of the humidifying unit (20); A fan blade (23), adapted to fan the atomized water mist to be discharged through the humidifying unit air outlet (29).

2. The humidifying device according to claim 1, characterized in that, it further includes: A water outlet pipe (16), connected to the connector (14). At least part of the water outlet pipe (16) extends out of the housing (19) and is adapted to be connected to the water inlet of an external unit; The water outlet pipe (16) is sequentially connected to the water tank (11) via the connector (14) and the water pump (13).

3. The humidifying device according to claim 2, characterized in that, it further includes: A conductive part (17), electrically connected to the connector (14). The conductive part (17) is adapted to be electrically connected to an external unit, and the external unit supplies power to the water pump (13).

4. The humidifying device according to claim 3, characterized in that, it further includes: An insertion slot (18), formed on the housing (19), and adapted to guide an external unit to be in communication with the water outlet pipe (16) and the conductive part (17).

5. The humidifying device according to any one of claims 2-4, characterized in that, it further includes: A valve core (15), arranged inside the connector (14). The valve core (15) has an initial position that blocks the communication between the water outlet pipe (16) and the water inlet of the external unit, and a water replenishing position that enables the water outlet pipe (16) to be in communication with the water inlet of the external unit.

6. The humidifying device according to claim 1, characterized in that, The water inlet (213) is arranged at the bottom of the humidifying unit (20) and is adapted to be inserted and connected to the water outlet pipe (16) of the base structure (10).

7. The humidifying device according to claim 1, characterized in that, The humidifying unit (20) includes: a humidifying unit ejector pin (212) disposed at the bottom of the humidifying unit (20) and adapted to be electrically connected to the conductive portion (17) of the base structure (10).

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