Humidification device and air conditioner

Abstract

The utility model relates to the technical field of household appliances, and discloses a humidifying device which comprises a shell, a water tank and a power-on assembly. A mounting space is defined in the shell; the water tank is arranged in the mounting space; the power-on assembly comprises a first terminal and a second terminal, the first terminal is arranged on the outer side wall of the water tank, and the second terminal is arranged on the inner side wall of the shell; under the condition that the water tank is installed in the installation space, the second terminal is in butt joint with the first terminal, so that the water tank is powered on. According to the utility model, the power-on structure of the water tank can be simplified, and the power-on difficulty of the water tank is reduced. The invention further discloses the air conditioner.

Description

Technical Field

[0001] The present application relates to the technical field of household appliances, and in particular to a device and an air conditioner for humidification. Background Art

[0002] Currently, on the basis of the original refrigeration and heating functions, air conditioners have added the functions of water washing and humidification. By arranging a water washing device in the indoor unit of the air conditioner, water is contained in the water washing device, and a rotating wheel rolls up the water to wash and humidify the air flowing through. However, most of the water contained in the water washing device is normal temperature water, and the water temperature is relatively low in cold winter, resulting in poor water washing and humidification effects and affecting the user experience.

[0003] There is an indoor unit of an air conditioner in the related art, which is characterized by including a casing and a water washing air device; a first air inlet is opened on the casing, and the water washing air device is arranged inside the casing; the first air inlet is communicated with the inlet of the water washing air device, a water tank is arranged inside the casing of the water washing air device, a water washing wheel and an electric heating rod are arranged in the water tank, the water washing wheel is used to rotate and roll up the water in the water tank to wash and humidify the air flowing through, and the electric heating rod is used to heat the water in the water tank to improve the water washing and humidification effect.

[0004] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art:

[0005] The water washing wheel and the electric heating rod in the water tank need to be powered on and operated. Since the water tank is independent of the casing of the water washing air device, the power-on structure of the water tank is relatively complex and the power-on difficulty of the water tank is relatively high.

[0006] It should be noted that the information disclosed in the above background art section is only used to enhance the understanding of the background of the present application, and thus may include information that does not constitute the prior art known to those of ordinary skill in the art. Summary of the Utility Model

[0007] In order to have a basic understanding of some aspects of the disclosed embodiments, a simple summary is given below. The summary is not a general review, nor is it intended to identify key / important constituent elements or delineate the protection scope of these embodiments, but rather serves as a preamble to the subsequent detailed description.

[0008] The embodiments of the present disclosure provide a device and an air conditioner for humidification to simplify the power-on structure of the water tank and reduce the power-on difficulty of the water tank.

[0009] In some embodiments, a device for humidification includes: a housing, a water tank, and a power-on component. An installation space is defined inside the housing; the water tank is disposed in the installation space; the power-on component includes a first terminal and a second terminal, the first terminal is disposed on the outer sidewall of the water tank, and the second terminal is disposed on the inner sidewall of the housing; wherein, when the water tank is installed in the installation space, the second terminal is docked with the first terminal to connect the water tank to the power supply.

[0010] Optionally, the device for humidification further includes: a water washing wheel. The water washing wheel is rotatably disposed in the water tank, and when the water washing wheel rotates, it can roll up the water stored in the water tank to form a water film on the outer circumference of the water washing wheel.

[0011] Optionally, a driving device is provided on one side of the water tank, an output end of the driving device is connected to a rotating shaft of the water washing wheel, and the driving device is electrically connected to the first terminal.

[0012] Optionally, the device for humidification further includes: a heating component. The heating component is embedded in the lower sidewall of the water tank, and the heating component is electrically connected to the first terminal.

[0013] Optionally, the upper sidewall of the heating component is in the same plane as the lower inner sidewall of the water tank.

[0014] Optionally, the heating component includes: a heat-conducting base material and a heating wire. The heat-conducting base material is embedded in the lower sidewall of the water tank, and the upper sidewall of the heat-conducting base material is in the same plane as the lower inner sidewall of the water tank; the heating wire is laid on the lower sidewall of the heat-conducting base material, and the heating wire is electrically connected to the first terminal.

[0015] Optionally, air inlets and air outlets are provided on the sidewall of the water tank, an air flow channel is formed inside the water tank, one end of the air flow channel communicates with the air inlet, and the other end communicates with the air outlet.

[0016] Optionally, a first communication port is opened on the sidewall of the housing corresponding to the air outlet, the first communication port communicates with the air outlet, a second communication port is opened on the sidewall of the housing corresponding to the air inlet, and the second communication port communicates with the air inlet.

[0017] Optionally, a blower is covered on the second communication port, and an air inlet end of the blower communicates with the second communication port.

[0018] In some embodiments, an air conditioner includes: the device for humidification according to any one of the above embodiments.

[0019] The device for humidification and the air conditioner provided by the embodiments of the present disclosure can achieve the following technical effects:

[0020] By setting up the power-on component, the power supply between the water tank and the housing is connected. A first terminal is provided on the outer side wall of the water tank, and a second terminal is provided on the inner side wall of the housing. When the water tank is installed in the installation space, the power supply of the water tank is connected by docking the first terminal and the second terminal, which simplifies the power-on structure of the water tank and reduces the difficulty of powering on the water tank.

[0021] The above general description and the following description are only exemplary and explanatory, and are not used to limit the present application. Brief Description of the Drawings

[0022] One or more embodiments are exemplarily illustrated by corresponding drawings. These exemplary illustrations and the drawings do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements. The drawings do not constitute a scale limitation, and among them:

[0023] Figure 1 is a schematic structural diagram of a humidifying device provided by an embodiment of the present disclosure;

[0024] Figure 2 is provided by an embodiment of the present disclosure Figure 1 an enlarged schematic view of part A in;

[0025] Figure 3 is a schematic cross-sectional structure diagram of a water tank provided by an embodiment of the present disclosure;

[0026] Figure 4 is a schematic installation position diagram of a heating component provided by an embodiment of the present disclosure;

[0027] Figure 5 is provided by an embodiment of the present disclosure Figure 3 an enlarged schematic view of part B in;

[0028] Figure 6 is a schematic structural diagram of a heating component provided by an embodiment of the present disclosure;

[0029] Figure 7 is provided by an embodiment of the present disclosure Figure 6 an enlarged schematic view of part C in;

[0030] Figure 8 is a schematic diagram of a water tank being pulled out of the housing provided by an embodiment of the present disclosure;

[0031] Figure 9 is a schematic internal structure diagram of a housing provided by an embodiment of the present disclosure;

[0032] Figure 10 is a schematic structural diagram of a convex portion and a first terminal provided by an embodiment of the present disclosure;

[0033] Figure 11It is a schematic diagram of the setting position of the convex part provided by an embodiment of the present disclosure;

[0034] Figure 12 It is provided by an embodiment of the present disclosure Figure 11 An enlarged schematic diagram of part D in

[0035] Figure 13 It is a schematic diagram of the structure of an air conditioner provided by an embodiment of the present disclosure.

[0036] Reference numerals:

[0037] 100, housing; 110, installation space; 120, first communication port; 130, second communication port; 140, pull-out port; 150, guide groove; 200, water tank; 210, driving device; 220, air inlet; 230, air outlet; 240, air flow channel; 250, water storage tank; 260, installation port; 270, support edge; 280, sealing gasket; 290, convex part; 300, power-on component; 310, first terminal; 320, second terminal; 330, third terminal; 400, water washing wheel; 410, impeller blade; 420, rotating shaft; 500, fan; 600, heating component; 610, heat-conducting base material; 620, heating wire; 630, screw post; 640, screw hole; 650, installation groove; 700, machine shell; 710, installation cavity. Detailed implementation manners

[0038] In order to be able to understand the features and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. The attached drawings are only for reference and explanation, and are not used to limit the embodiments of the present disclosure. In the following technical description, for the sake of explanation, multiple details are provided to provide a full understanding of the disclosed embodiments. However, one or more embodiments can still be implemented without these details. In other cases, well-known structures and devices can be shown in a simplified manner.

[0039] The terms "first", "second", etc. in the description and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and do not have to be used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so as to implement the embodiments of the present disclosure described here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion.

[0040] In the embodiments of the present disclosure, the orientation or positional relationship indicated by terms such as "upper", "lower", "inner", "middle", "outer", "front", "rear", etc. is based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the embodiments of the present disclosure and their embodiments, and are not used to limit that the indicated device, element or component must have a specific orientation, or be constructed and operated in a specific orientation. Moreover, in addition to being able to represent the orientation or positional relationship, some of the above terms may also be used to represent other meanings. For example, the term "upper" may also be used to represent a certain attachment relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0041] In addition, the terms "arrangement", "connection", "fixation" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there is internal communication between two devices, elements or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0042] Unless otherwise specified, the term "plurality" means two or more.

[0043] It should be noted that, without conflict, the embodiments in the embodiments of the present disclosure and the features in the embodiments can be combined with each other.

[0044] Combined Figures 1 - 12 As shown, in some embodiments, a device for humidification includes: a housing 100, a water tank 200, and a power-on component 300. An installation space 110 is defined inside the housing 100; the water tank 200 is arranged in the installation space 110; the power-on component 300 includes a first terminal 310 and a second terminal 320. The first terminal 310 is arranged on the outer side wall of the water tank 200, and the second terminal 320 is arranged on the inner side wall of the housing 100; wherein, when the water tank 200 is installed in the installation space 110, the second terminal 320 is docked with the first terminal 310 to connect the water tank 200 to the power supply.

[0045] By using the device for humidification provided by the embodiments of the present disclosure, the power supply between the water tank 200 and the housing 100 is connected by arranging the power-on component 300. The first terminal 310 is arranged on the outer side wall of the water tank 200, and the second terminal 320 is arranged on the inner side wall of the housing 100. When the water tank 200 is installed in the installation space 110, the water tank 200 is connected to the power supply by the docking of the first terminal 310 and the second terminal 320, which simplifies the power-on structure of the water tank 200 and reduces the difficulty of powering on the water tank 200.

[0046] Optionally, a third terminal 330 is provided on the outer sidewall of the housing 100, and the third terminal 330 is electrically connected to the second terminal 320. By providing the third terminal 330 on the outer sidewall of the housing 100, the third terminal 330 is externally connected to an external power source to enable the second terminal 320 to be powered on. When the second terminal 320 is powered on, the first terminal 310 is powered on, thereby realizing the power-on of the water tank 200.

[0047] Optionally, the first terminal 310 has a first socket, and the second terminal 320 has a plug. The plug is arranged facing the first socket. When the water tank 200 is installed in the installation space 110, the plug of the second terminal 320 is inserted into the first socket of the first terminal 310 to enable the first terminal 310 and the second terminal 320 to be powered on. In this way, by inserting the plug of the second terminal 320 into the first socket of the first terminal 310, the power connection between the first terminal 310 and the second terminal 320 is realized, thereby realizing the power-on of the water tank 200.

[0048] Optionally, the third terminal 330 has a second socket. In this way, by inserting the plug of the external power cord into the second socket, the power connection of the third terminal 330 is realized.

[0049] Optionally, the device for humidification further includes: a water washing wheel 400. The water washing wheel 400 is rotatably arranged in the water tank 200. When the water washing wheel 400 rotates, it can roll up the water stored in the water tank 200 to form a water film on the outer circumference of the water washing wheel 400. In this way, by providing the water washing wheel 400, the water in the water tank 200 can be rolled up to form a water film, and the air flowing through is washed and humidified, improving the water washing and humidifying effect of the air.

[0050] Optionally, the water washing wheel 400 includes: impeller blades 410 and a rotating shaft 420. There are multiple impeller blades 410, and multiple impeller blades 410 are all sleeved on the rotating shaft 420, and multiple impeller blades 410 are evenly arranged along the axial direction of the rotating shaft 420; both ends of the rotating shaft 420 are rotatably connected to the inner wall of the water tank 200. In this way, by arranging multiple impeller blades 410 in sequence along the axial direction of the rotating shaft 420, the water in the water tank 200 is rolled up by the rotation of multiple impeller blades 410 to form a water film, and the air flowing through is washed and humidified, improving the water washing and humidifying effect. Both ends of the rotating shaft 420 are rotatably connected to the inner wall of the water tank 200, and the inner wall of the water tank 200 is used to support the rotating shaft 420, making the rotation stability of the water washing wheel 400 higher.

[0051] Specifically, both ends of the rotating shaft 420 are respectively rotatably connected to the inner walls of the opposite sides of the water tank 200.

[0052] Optionally, a driving device 210 is provided on one side of the water tank 200. The output end of the driving device 210 is connected to the rotating shaft 420 of the water washing wheel 400, and the driving device 210 is electrically connected to the first terminal 310. In this way, by setting the driving device 210 to drive the water washing wheel 400 to rotate, the water washing wheel 400 rotates in the water tank 200 to roll up the water in the water tank 200 to form a water film on the outer periphery of the water washing wheel 400, so as to wash and humidify the flowing air. The driving device 210 is electrically connected to the first terminal 310. When the first terminal 310 is docked and powered on with the second terminal 320, the driving device 210 can complete the power-on.

[0053] Optionally, one end of the rotating shaft 420 of the water washing wheel 400 penetrates through the side wall of the water tank 200 and extends to the outside of the water tank 200, and the output end of the driving device 210 is connected to one end of the rotating shaft 420. In this way, the output end of the driving device 210 is connected to one end of the rotating shaft 420, and the driving device 210 drives the rotating shaft 420 to rotate, thereby driving a plurality of impeller blades 410 sleeved on the rotating shaft 420 to rotate and roll up the water in the water tank 200 to form a water film on the outer periphery of the plurality of impeller blades 410, so as to better wash and humidify the flowing air.

[0054] Optionally, the driving device 210 is a driving motor, and a driving gear is provided on the output shaft of the driving motor. One end of the rotating shaft 420 extending to the outside of the water tank 200 is provided with a driven gear, and the driving gear meshes with the driven gear. In this way, the output shaft of the driving device 210 meshes with the driven gear at one end of the rotating shaft 420 through the driving gear, improving the stability of the connection between the output end of the driving device 210 and the rotating shaft 420, and more stably driving the rotating shaft 420 to rotate.

[0055] Optionally, a mounting seat is provided on the outer side wall of the water tank 200, and the driving device 210 is arranged on the mounting seat. In this way, the mounting seat is used to support the driving device 210, improving the stability of the driving device 210.

[0056] Optionally, an air inlet 220 and an air outlet 230 are provided on the side wall of the water tank 200, and an air flow channel 240 is formed inside the water tank 200. One end of the air flow channel 240 communicates with the air inlet 220, and the other end communicates with the air outlet 230. In this way, external air flows into the air flow channel 240 from the air inlet 220, and the air flowing in the air flow channel 240 is washed and humidified and then flows out through the air outlet 230, so as to wash and humidify the introduced external air.

[0057] Optionally, a water storage tank 250 is also formed inside the water tank 200. The air flow channel 240 is located on one side of the water tank. A part of the water washing wheel 400 is arranged inside the water storage tank 250, and the rest protrudes into the air flow channel 240. In this way, water is stored in the water storage tank 250. When the water washing wheel 400 rotates, it can roll up the water in the water storage tank 250 to form a water film on the outer circumference of the water washing wheel 400. Since a part of the water washing wheel 400 protrudes into the air flow channel 240, the water film of this part contacts the air flowing through the air flow channel 240, and the air flowing through is washed and humidified.

[0058] Optionally, the air outlet 230 is opened on the upper side wall of the water tank 200, and the air inlet 220 is opened on the lower side wall of the water tank 200. In this way, when the air inlet 220 is communicated with the external environment, structures such as a fresh air pipe need to be installed. By arranging the air inlet 220 on the lower side wall of the water tank 200, the installed fresh air pipe is located below the water tank 200, which can reduce the space occupied by the water tank 200 in the horizontal direction. When this humidifying device is assembled and used in an air conditioner, the occupation of the horizontal space is reduced.

[0059] Optionally, a first communication port 120 is opened on the side wall of the housing 100 corresponding to the air outlet 230, and the first communication port 120 is communicated with the air outlet 230. A second communication port 130 is opened on the side wall of the housing 100 corresponding to the air inlet 220, and the second communication port 130 is communicated with the air inlet 220. In this way, the external air flows into the air inlet 220 through the second communication port 130, then enters the air flow channel 240. The air washed and humidified in the air flow channel 240 flows to the first communication port 120 through the air outlet 230, and then flows out through the first communication port 120, avoiding the housing 100 from blocking the inflow and outflow of the external air.

[0060] Specifically, a first communication port 120 is opened on the upper side wall of the housing 100 corresponding to the air outlet 230, and a second communication port 130 is opened on the lower side wall of the housing 100 corresponding to the air inlet 220.

[0061] Optionally, a fan 500 is covered on the second communication port 130, and the air inlet end of the fan 500 is communicated with the second communication port 130. In this way, a negative pressure is generated by the operation of the fan 500, and the negative pressure acts on the air flow channel 240 through the second communication port 130, so that the air flow channel 240 can inhale the external air and flow in for washing and humidifying.

[0062] Optionally, the fan 500 is a centrifugal fan. In this way, the negative pressure generated when the centrifugal fan operates is relatively large, and the centrifugal fan has axial air inlet and radial air outlet, which can reduce the thickness of this humidifying device.

[0063] Combined with Figures 3 - 7As shown, in some embodiments, the device for humidification further includes: a heating component 600. The heating component 600 is embedded in the lower side wall of the water tank 200, and the heating component 600 is electrically connected to the first terminal 310. In this way, the setting of the heating component 600 can heat the water in the water tank 200. In cold winter, by heating the water in the water tank 200, the effects of water washing and humidification can be improved. When the first terminal 310 is docked and powered on with the second terminal 320, the heating component 600 can complete power-on, simplifying the power-on structure of the heating component 600.

[0064] Optionally, the upper side wall of the heating component 600 is in the same plane as the lower inner side wall of the water tank 200. In this way, while ensuring the heating effect of the heating component 600, the occupation of the internal space of the water tank 200 by the heating component 600 can be reduced.

[0065] Optionally, the heating component 600 includes: a heat-conducting base material 610 and a heating wire 620. The heat-conducting base material 610 is embedded in the lower side wall of the water tank 200, and the upper side wall of the heat-conducting base material 610 is in the same plane as the lower inner side wall of the water tank 200; the heating wire 620 is laid on the lower side wall of the heat-conducting base material 610, and the heating wire 620 is electrically connected to the first terminal 310. In this way, the heating component 600 is divided into the heat-conducting base material 610 and the heating wire 620. The heat-conducting base material 610 is embedded in the lower side wall of the water tank 200 and conducts heat in contact with the water in the water tank 200. The heating wire 620 is laid on the lower side wall of the heat-conducting base material 610 to heat the heat-conducting base material 610, and the heat-conducting base material 610 conducts heat to heat the water, increasing the heating area of the water and improving the heating efficiency.

[0066] Optionally, the heat-conducting base material 610 is a stainless steel plate. In this way, since the heat-conducting base material 610 is in long-term contact with the water in the water tank 200 for heat conduction, making the heat-conducting base material 610 made of a stainless steel plate can not only ensure better heat-conducting performance of the heat-conducting base material 610, but also improve the corrosion resistance of the heat-conducting base material 610 and extend the service life of the heat-conducting base material 610.

[0067] Optionally, an installation opening 260 is formed in the lower side wall of the water storage tank 250 of the water tank 200, and the heat-conducting base material 610 is embedded in the installation opening 260. In this way, the formation of the installation opening 260 facilitates the installation of the heat-conducting base material 610 and can reduce the materials consumed in the production of the water tank 200.

[0068] Optionally, the shape of the installation opening 260 is adapted to the shape of the heat-conducting base material 610. In this way, the heat-conducting base material 610 can be smoothly embedded in the installation opening 260, and the installed heat-conducting base material 610 can block the installation opening 260, reducing the risk of water leakage from the installation opening 260.

[0069] Optionally, the installation opening 260 is circular, and the heat-conducting base material 610 is a circular stainless-steel disc.

[0070] Optionally, a support edge 270 extending inwards is provided at the inner edge of the installation opening 260. The support edge 270 is annular, and the lower side wall corresponding to the outer peripheral edge portion of the heat-conducting base material 610 is lapped on the support edge 270. In this way, the setting of the support edge 270 can support the heat-conducting base material 610, improving the installation stability of the heat-conducting base material 610. Moreover, the support edge 270 seals the gap between the heat-conducting groove and the installation opening 260, further reducing the risk of water leakage from the installation opening 260.

[0071] Optionally, a sealing washer 280 is provided between the heat-conducting base material 610 and the support edge 270. In this way, the setting of the sealing washer 280 can seal the gap between the heat-conducting base material 610 and the support edge 270, further reducing the risk of water leakage from the installation opening 260.

[0072] Optionally, the sealing washer 280 is made of high-temperature resistant silica gel material. In this way, since the heat-conducting base material 610 generates heat to heat the water in the water tank 200, the sealing washer 280 is made of high-temperature resistant silica gel material to reduce the influence of high temperature on the sealing washer 280.

[0073] Optionally, a plurality of screw posts 630 are provided in the lower side wall area of the heat-conducting base material 610. The plurality of screw posts 630 are evenly distributed along the outer peripheral edge of the heat-conducting base material 610. Screw holes 640 are provided in the support edge 270 corresponding to the areas of the plurality of screw posts 630. Each screw post 630 passes through the corresponding screw hole 640, and the heat-conducting base material 610 is installed on the support edge 270 through the cooperation of screws and the screw posts 630. In this way, through the cooperation of the screw posts 630 and the screws, the installation stability of the heat-conducting base material 610 is higher. Under the locking action of the screws, the heat-conducting base material 610 presses the sealing washer 280 downwards, improving the sealing performance of the sealing washer 280.

[0074] Optionally, the plurality of screw posts 630 and the heat-conducting base material 610 are of an integral formed structure. In this way, the strength of the plurality of screw posts 630 is higher.

[0075] Optionally, an installation groove 650 is provided in the lower side wall of the heat-conducting base material 610, and the heating wire 620 is embedded in the installation groove 650. In this way, the heat exchange area between the heating wire 620 and the heat-conducting base material 610 can be increased, thereby improving the heat exchange efficiency between the heat-conducting base material 610 and the heating wire 620 and improving the heating efficiency.

[0076] Combined Figures 8 - 12As shown, in some embodiments, a draw-out opening 140 is formed in a side wall of the housing 100, and the water tank 200 is detachably arranged in the installation space 110 along the draw-out opening 140 and can be drawn out or retracted into the installation space 110 along the draw-out opening 140. In this way, by providing the draw-out opening 140 on the side wall of the housing 100, the water tank 200 is detachably arranged in the installation space 110 inside the housing 100 along the draw-out opening 140, so that the water tank 200 can be efficiently detached from the housing 100, reducing the difficulty of cleaning and maintaining the water tank 200 and improving the efficiency of cleaning and maintaining the water tank 200.

[0077] In the embodiments of the present disclosure, since the water tank 200 is detachably installed in the housing 100, the water tank 200 can be independently separated from the housing 100. Therefore, a first terminal 310 is provided on the side wall of the water tank 200, and a second terminal 320 is provided on the inner wall of the housing 100. When the water tank 200 is drawn out and detached along the draw-out opening 140, the first terminal 310 is separated from the second terminal 320. When the water tank 200 is reinstalled in the housing 100 along the draw-out opening 140, the first terminal 310 is docked with the second terminal 320, and the power supply to the water tank 200 is realized again, further simplifying the power supply structure of the water tank 200 in the detachable structure of the water tank 200.

[0078] Optionally, a guide groove 150 is provided on the inner wall of the lower side of the housing 100, and a convex portion 290 is provided on the lower side wall of the water tank 200. The convex portion 290 is slidably embedded in the guide groove 150. In this way, through the cooperation of the guide groove 150 and the convex portion 290, the drawing and installation of the water tank 200 are guided, making the installation and disassembly of the water tank 200 more stable, and improving the docking accuracy of the first terminal 310 and the second terminal 320 after the water tank 200 is installed.

[0079] Optionally, the convex portion 290 is a shell-like structure protruding downward along the lower side wall of the water tank 200, and a cavity is formed inside the convex portion 290. The installation opening 260 is communicated with the cavity inside the convex portion 290. In this way, if water leakage occurs at the installation opening 260, the leaked water can flow into the convex portion 290, further reducing the risk of water leakage from the water tank 200.

[0080] Optionally, the convex portion 290 and the water tank 200 are of an integrally formed structure. In this way, the connection stability between the convex portion 290 and the water tank 200 is higher, and the convex portion 290 has higher sealing performance.

[0081] Optionally, the first terminal 310 is provided on the outer side wall of the convex portion 290, and one end of the first terminal 310 penetrates through the convex portion 290 and extends into the cavity to be electrically connected to the heating wire 620. In this way, it is convenient to supply power to the heating wire 620, and the docking accuracy of the first terminal 310 and the second terminal 320 can be further improved.

[0082] Combined Figure 13 As shown, in some embodiments, an air conditioner includes: a humidifying device according to any of the above embodiments.

[0083] By using the air conditioner provided by the embodiments of the present disclosure, the air conditioner has the functions of water washing and humidifying, and at the same time simplifies the power-on structure of the humidifying device in the air conditioner.

[0084] Optionally, the air conditioner further includes: a housing 700. An installation cavity 710 is provided inside the housing 700, and the humidifying device according to any of the above embodiments is installed in the installation cavity 710.

[0085] The above description and the drawings fully illustrate the embodiments of the present disclosure so that those skilled in the art can practice them. Other embodiments may include structural and other changes. Embodiments merely represent possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Parts and features of some embodiments may be included in or substituted for parts and features of other embodiments. The embodiments of the present disclosure are not limited to the structures already described and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the present disclosure is only limited by the appended claims.

Claims

1. A device for humidification, characterized in that, Comprising: A housing (100) defining an installation space (110) therein; A water tank (200) disposed within the installation space (110); A power-on component (300) including a first terminal (310) and a second terminal (320), the first terminal (310) being disposed on the outer sidewall of the water tank (200), and the second terminal (320) being disposed on the inner sidewall of the housing (100); Wherein, when the water tank (200) is installed within the installation space (110), the second terminal (320) is docked with the first terminal (310) to connect the water tank (200) to a power supply.

2. The device for humidification according to claim 1, characterized in that, Further comprising: A water washing wheel (400) rotatably disposed within the water tank (200), and when the water washing wheel (400) rotates, it can roll up the water stored within the water tank (200) to form a water film on the outer periphery of the water washing wheel (400).

3. The humidifying device according to claim 2, wherein A driving device (210) is provided on one side of the water tank (200), an output end of the driving device (210) is connected to a rotating shaft (420) of the water washing wheel (400), and the driving device (210) is electrically connected to the first terminal (310).

4. The device for humidification according to claim 1, characterized in that, Further comprising: A heating component (600) embedded in the lower sidewall of the water tank (200), and the heating component (600) is electrically connected to the first terminal (310).

5. The humidifying device according to claim 4, wherein The upper sidewall of the heating component (600) is in the same plane as the lower inner sidewall of the water tank (200).

6. The device for humidification according to claim 5, characterized in that, The heating component (600) includes: A heat-conducting base material (610) embedded in the lower sidewall of the water tank (200), and the upper sidewall of the heat-conducting base material (610) is in the same plane as the lower inner sidewall of the water tank (200); A heating wire (620) laid on the lower sidewall of the heat-conducting base material (610), and the heating wire (620) is electrically connected to the first terminal (310).

7. The humidifying device according to any one of claims 1 to 6, wherein An air inlet (220) and an air outlet (230) are provided on the sidewall of the water tank (200), an air flow channel (240) is formed inside the water tank (200), one end of the air flow channel (240) communicates with the air inlet (220), and the other end communicates with the air outlet (230).

8. The humidifying device according to claim 7, wherein A first communication port (120) is formed on the sidewall of the housing (100) corresponding to the position of the air outlet (230), the first communication port (120) communicates with the air outlet (230), a second communication port (130) is formed on the sidewall of the housing (100) corresponding to the position of the air inlet (220), and the second communication port (130) communicates with the air inlet (220).

9. The humidifying device according to claim 8, wherein A blower (500) is covered on the second communication port (130), and an air inlet end of the blower (500) communicates with the second communication port (130).

10. An air conditioner, characterized in that, Comprising: The humidifying device according to any one of claims 1 to 9.

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