Humidifying device and air conditioner

Abstract

The present invention provides a humidifying device and an air conditioner, the humidifying device comprising: a water tank; a mist outlet structure, which is sleeved on the water tank; and an atomizing mounting seat, on which a first cavity is provided, one end of the water tank is placed in the first cavity, and the other end extends from the first cavity; the mist outlet structure is located between the atomizing mounting seat and the other end of the water tank. The humidifying device of the present invention can reduce the overall volume of the water tank, the mist outlet structure, and the atomizing mounting seat after assembly by accommodating the lower end of the water tank in the first cavity to reduce the protruding height of the water tank above the atomizing mounting seat, and sleeves the mist outlet structure on the water tank so that the mist outlet structure is located between the upper end of the water tank and the atomizing mounting seat, thereby reducing the volume of the humidifying device.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, and in particular to a humidifying device and an air conditioner. Background Art

[0002] At present, some cabinet air conditioners are provided with a humidifying device on the top for humidifying the indoor air. The humidifying device usually includes components such as a water tank, a mist outlet structure and an atomizing mounting seat. However, the existing humidifying device is not reasonably designed and occupies a large space. Summary of the invention

[0003] The problem solved by the invention is: how to reduce the volume of a humidifying device.

[0004] In order to solve the above problems, the present invention provides a humidifying device, comprising:

[0005] Water tank;

[0006] A mist outlet structure, which is sleeved on the water tank;

[0007] and an atomizing mounting seat, on which a first cavity is provided, one end of the water tank is placed in the first cavity, and the other end extends out of the first cavity;

[0008] The mist outlet structure is located between the atomization mounting seat and the other end of the water tank.

[0009] In this way, when assembling the humidifying device, the mist outlet structure is first sleeved on the water tank, and then the lower end of the water tank is installed in the first cavity of the atomizing mounting seat, and the upper end of the water tank extends out of the first cavity. At this time, the mist outlet structure is located between the upper end of the water tank and the atomizing mounting seat. In this way, the lower end of the water tank is accommodated in the first cavity, which can reduce the vertical distance between the upper end of the water tank and the upper end of the atomizing mounting seat, that is, the protruding height of the water tank above the atomizing mounting seat is reduced. By sleeved the mist outlet structure on the water tank and allowing the mist outlet structure to be located between the upper end of the water tank and the atomizing mounting seat, the overall volume of the water tank, the mist outlet structure and the atomizing mounting seat after assembly can be reduced, thereby reducing the volume of the humidifying device.

[0010] Optionally, the humidifying device also includes a mosquito repellent component detachably connected to the mist outlet structure, and the mosquito repellent component is provided with a mist outlet passing through the mosquito repellent component, and the water tank is provided with a water tank mist outlet; the mist outlet structure is provided with a mist exhaust hole and a mist exhaust outlet; the mosquito repellent component includes a mosquito repellent structure arranged at the mist exhaust outlet, and the mosquito repellent structure is arranged around the mist outlet; the mosquito repellent structure is used to fit with the mist outlet of the water tank, and the mosquito repellent component is located between the water tank and the mist outlet structure in the assembled state.

[0011] Optionally, the mosquito repellent structure is an annular boss structure arranged around the mist outlet, and one of a sealing strip and a fourth sealing groove is provided on the annular boss structure, and the other of the sealing strip and the fourth sealing groove is provided at a corresponding position on the water tank; when the mosquito repellent structure and the water tank are in an assembled state, the sealing strip and the fourth sealing groove cooperate with each other.

[0012] Optionally, the humidifying device further includes an electromagnetic induction mechanism;

[0013] The electromagnetic induction mechanism includes a magnet and a magnetic induction switch, wherein the magnet is arranged on the water tank, and the magnetic induction switch is arranged at a position on the atomizer mounting seat corresponding to the magnet; when the water tank is placed on the atomizer mounting seat, the magnet cooperates with the magnetic induction switch to make the atomizer mounting seat work; when the water tank is separated from the atomizer mounting seat, the magnet and the magnetic induction switch are separated from each other to make the atomizer mounting seat stop working.

[0014] Optionally, a receiving groove for receiving the magnet is provided at the bottom of the water tank, and the receiving groove is recessed from the bottom of the water tank toward the top of the water tank.

[0015] Optionally, the electromagnetic induction mechanism also includes a protective shell covering the magnet, the protective shell is arranged on the water tank and is integrally formed with the water tank, and a accommodating cavity connected to the accommodating groove is formed in the protective shell, and the protective shell cooperates with the water tank to fix the magnet in the accommodating cavity.

[0016] Optionally, the electromagnetic induction mechanism also includes a fixed bracket, and the magnetic induction switch is installed on the fixed bracket; and a second fixing hole is provided on the fixed bracket, and a third fixing hole is provided on the atomizer mounting seat, and the fixed bracket and the atomizer mounting seat are detachably connected at the second fixing hole and the third fixing hole by fasteners.

[0017] Optionally, a fifth limiting portion is provided on the atomizer mounting seat, and a sixth limiting portion is provided on the fixed bracket, the fifth limiting portion is one of a limiting block and a limiting hole, and the sixth limiting portion is the other of the limiting block and the limiting hole; the fifth limiting portion is plugged into and matched with the sixth limiting portion.

[0018] Optionally, the water tank includes a water tank body and a cover plate arranged on the top of the water tank body, and the cover plate is detachably connected to the water tank body; when the cover plate is installed on the water tank body, a mist outlet channel is formed between the cover plate and the water tank body.

[0019] Optionally, the cover plate includes a straight section and a guide section, the straight section and the guide section are integrally formed, the guide section is tilted downward and located above the water tank mist outlet of the water tank, and the end of the guide section away from the connection with the straight section is located below the straight section.

[0020] Optionally, the water tank body comprises:

[0021] Upper shell;

[0022] Lower housing;

[0023] A sealing structure, comprising an inner ring sealing structure and an outer ring sealing structure, wherein the inner ring sealing structure and the outer ring sealing structure are both located at the connection between the upper shell and the lower shell, and the upper shell and the lower shell are sealed and connected via the inner ring sealing structure and the outer ring sealing structure;

[0024] and a limiting structure, which is arranged on the sealing structure and is used to limit the assembly displacement between the upper shell and the lower shell so that the upper shell and the lower shell are installed in place and form a sealed connection.

[0025] Optionally, the inner ring sealing structure and the outer ring sealing structure are both annular, and the orthographic projection of the inner ring sealing structure on the horizontal plane is located within the area enclosed by the orthographic projection of the outer ring sealing structure on the horizontal plane.

[0026] Optionally, the water tank body further comprises a guide structure, wherein the guide structure is arranged on the inner ring sealing structure and / or the outer ring sealing structure and is suitable for guiding the assembly between the upper shell and the lower shell.

[0027] Optionally, the water tank also includes a water retaining structure; a water mist channel is provided on the water tank body, and the water retaining structure is arranged in the water mist channel. The water retaining structure includes a water retaining plate and a plurality of guide ribs evenly distributed around the water retaining plate, and the plurality of guide ribs are integrally formed with the water retaining plate, and the water retaining plate is connected to the inner wall of the water mist channel through the guide ribs.

[0028] Optionally, a water retaining rib is provided on the lower end surface of the water retaining plate, and the water retaining rib extends downward from the lower end surface of the water retaining plate in the vertical direction.

[0029] In order to solve the above problems, the present invention also provides an air conditioner, comprising any of the above-mentioned humidifying devices.

[0030] The advantages of the air conditioner and the humidifying device described above over the prior art are the same and will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1It is a schematic cross-sectional structural diagram of a humidifying device in an embodiment of the present invention;

[0032] Figure 2 for Figure 1 A partial enlarged view of the middle part;

[0033] Figure 3 This is a schematic diagram of the explosion structure of the humidification device in an embodiment of the present invention;

[0034] Figure 4 It is a schematic cross-sectional structural diagram of the humidifying device at the mosquito repelling member in an embodiment of the present invention;

[0035] Figure 5 for Figure 4 A partial enlarged view of point B in the middle;

[0036] Figure 6 It is a structural schematic diagram of the mosquito repellent component installed on the mist outlet structure in an embodiment of the present invention;

[0037] Figure 7 It is a schematic cross-sectional structural diagram of the humidification device at the electromagnetic induction mechanism in an embodiment of the present invention;

[0038] Figure 8 for Figure 7 A partial enlarged view of point C in the middle;

[0039] Fig. 9 It is a structural schematic diagram of the magnet and the water tank when they are separated in the embodiment of the present invention;

[0040] Fig.10 It is a schematic diagram of the structure when the protective housing is installed on the water tank in an embodiment of the present invention;

[0041] Fig.11 for Fig.10 A partial enlarged view of point D in the middle;

[0042] Fig.12 It is a structural schematic diagram of the embodiment of the present invention when the fixed bracket is separated from the atomization mounting seat;

[0043] Fig.13 for Fig.12 A partial enlarged view of point E in the middle;

[0044] Fig.14 This is a schematic diagram of the structure of a fixing bracket in an embodiment of the present invention;

[0045] Fig.15 It is a structural schematic diagram of the fixed bracket installed on the atomization mounting seat in an embodiment of the present invention;

[0046] Fig.16 for Fig.15 A partial enlarged view of point F in the middle;

[0047] Fig.17 It is a schematic cross-sectional structural diagram of a water tank in an embodiment of the present invention;

[0048] Fig.18 for Fig.17 A partial enlarged view of the G in the middle;

[0049] Fig.19 for Fig.17 A partial enlarged view of the H in the middle;

[0050] Fig. 20 for Fig.17 A partial enlarged view of the middle J;

[0051] Fig.21 for Fig.17 A partial enlarged view of the K in the middle;

[0052] Fig. 22 It is a structural schematic diagram of a water tank in an embodiment of the present invention;

[0053] Fig.23 This is a schematic structural diagram of a water retaining structure in an embodiment of the present invention;

[0054] Fig.24 It is a schematic cross-sectional view of a water retaining structure in an embodiment of the present invention;

[0055] Fig.25 It is a structural schematic diagram of another situation of the water retaining structure in an embodiment of the present invention.

[0056] Description of reference numerals:

[0057] 1-water tank, 11-water tank body, 111-upper shell, 1113-first sealing groove, 1114-first limiting hole, 1115-fixing column, 11151-threaded hole, 1116-sealing strip, 112-lower shell, 1122-accommodating groove, 113-sealing structure, 1131-inner ring sealing structure, 11311-first sealing part, 11311a-second sealing groove, 11312-second sealing part, 11312b-first sealing protrusion, 1132-outer ring sealing structure, 11321-third sealing part, 11321a-second sealing protrusion, 11322-fourth sealing part, 11322a-third sealing groove, 114-limiting structure, 1141-first Limiting structure, 11411-first limiting part, 11412-second limiting part, 1142-second limiting structure, 11421-third limiting part, 11422-fourth limiting part, 115-guiding structure, 116-water mist channel, 1161-channel outlet, 12-water retaining structure, 121-water retaining plate, 1211-water retaining rib, 122-guiding rib, 121-first guiding part, 1222-second guiding part, 13-cover plate, 131-cover plate body, 1311-straight section, 1312-guiding section, 132-first insert, 133-sealing boss, 14-mist outlet channel, 141-first groove, 142-second groove, 15-water tank mist outlet, 16-top cover;

[0058] 2-mist outlet structure, 21-mist outlet hole, 22-mist outlet; 3-atomization mounting seat, 31-third fixing hole, 32-fifth limiting part, 33-top cover partition, 34-sealing strip; 4-mosquito repellent component, 41-mist outlet, 42-mosquito repellent structure, 421-fourth sealing groove, 422-outer ring groove wall, 423-inner ring groove wall, 424-annular guide surface; 5-electromagnetic induction mechanism, 51-magnet, 52-magnetic induction switch, 53-protective shell, 531-notch, 54-fixing bracket, 541-second fixing hole, 543-sixth limiting part. DETAILED DESCRIPTION

[0059] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0060] In the description of the present invention, it should be noted that the directions or positional relationships indicated by terms such as “up”, “down”, “left”, “right”, “high” and “low” are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0061] In the prior art, the mist outlet structure of the humidifier is located above the water tank, and the atomizing mounting seat is located below the water tank. That is, in the humidifier, the mist outlet structure, the water tank, and the atomizing mounting seat are arranged in sequence from top to bottom, so that the volume of the assembled humidifier is relatively large. The present invention provides a first cavity on the atomizing mounting seat, places the water tank in the first cavity, and at the same time, sleeves the mist outlet structure on the water tank, so that the mist outlet structure is located between the water tank and the atomizing mounting seat, thereby reducing the volume of the humidifier.

[0062] Combination Figure 1 and Figure 3 As shown, this embodiment provides a humidifying device, including: a water tank 1, a mist outlet structure 2 and an atomizing mounting seat 3; and the mist outlet structure 2 is mounted on the water tank 1, and a first cavity is provided on the atomizing mounting seat 3, one end of the water tank 1 is placed in the first cavity, and the other end extends from the first cavity; the mist outlet structure 2 is located between the atomizing mounting seat 3 and the other end of the water tank 1.

[0063] Specifically, the lower end of the water tank 1 is installed in the first cavity of the atomizing mounting seat 3, and the upper end of the water tank 1 extends out from the first cavity. When assembling the humidifying device, the mist outlet structure 2 can be first installed to the upper end of the atomizing mounting seat 3, and then the lower end of the water tank 1 is passed through the mist outlet structure 2 and inserted into the first cavity. That is to say, when the water tank 1 is connected to the mist outlet structure 2, after the lower end of the water tank 1 passes through the mist outlet structure 2, the water tank 1 is connected to the mist outlet structure 2 again, so that the mist outlet structure 2 is sleeved on the water tank 1, and when the water tank 1 is installed on the atomizing mounting seat 3, the mist outlet structure 2 is located above the first cavity and between the upper end of the water tank 1 and the atomizing mounting seat 3. Among them, the lower end of the water tank 1 refers to the upper end of the water tank 1 located at Figure 1 The end of the water tank 1 in the Z2 direction in the figure, on the contrary, the upper end of the water tank 1 refers to the end of the water tank 1 in the Z1 direction in the figure; and Figure 1 The Z1 direction in the figure represents the upward direction, which is also the vertical upward direction when the humidifier is installed vertically. Figure 1 The Z2 direction in represents the downward direction, which is also the vertical downward direction.

[0064] In this embodiment, when assembling the humidifying device, the mist outlet structure 2 is first mounted on the water tank 1, and then the lower end of the water tank 1 is installed in the first cavity of the atomizing mounting seat 3, and the upper end of the water tank 1 extends out of the first cavity. At this time, the mist outlet structure 2 is located between the upper end of the water tank 1 and the atomizing mounting seat 3. In this way, the lower end of the water tank 1 is accommodated in the first cavity, which can reduce the vertical distance between the upper end of the water tank 1 and the upper end of the atomizing mounting seat 3, that is, the protruding height of the water tank 1 above the atomizing mounting seat 3 is reduced. By mounting the mist outlet structure 2 on the water tank 1 and allowing the mist outlet structure 2 to be located between the upper end of the water tank 1 and the atomizing mounting seat 3, the overall volume of the water tank 1, the mist outlet structure 2 and the atomizing mounting seat 3 after assembly can be reduced, thereby reducing the volume of the humidifying device.

[0065] Optionally, combined Figures 3 to 6 As shown, the humidifying device also includes a mosquito repellent component 4 detachably connected to the mist outlet structure 2; the mosquito repellent component 4 is provided with a mist outlet 41 penetrating the mosquito repellent component 4, and the water tank 1 is provided with a water tank mist outlet 15; the mist outlet structure 2 is provided with a mist exhaust hole 21 and a mist exhaust outlet 22, the mosquito repellent component 4 includes a mosquito repellent structure 42 arranged at the mist exhaust outlet 22, and the mosquito repellent structure 42 is arranged around the mist outlet 41; the mosquito repellent structure 42 is fitted with the water tank mist outlet 15, and the mosquito repellent component 4 is located between the water tank 1 and the mist outlet structure 2 in the assembled state.

[0066] The assembled state refers to the state when the mosquito repellent member 4 is installed on the mist outlet structure 2, and the mosquito repellent structure 42 on the mosquito repellent member 4 fits with the water tank mist outlet 15. The mist outlet 21 is used to connect the outside of the humidifier with the mist outlet 41 on the mosquito repellent member 4, so that the water mist is sprayed from the mist outlet 41 through the mist outlet channel 14, and then sprayed to the outside of the humidifier through the mist outlet 21, thereby humidifying the external environment of the humidifier. The mist outlet structure 2 and the mosquito repellent component 4 are detachably connected, so that the mist outlet structure 2 and the mosquito repellent component 4 can be injection molded separately, and after the mist outlet structure 2 and the mosquito repellent component 4 are separated, the mist outlet structure 2 and the mosquito repellent component 4 can be conveniently cleaned and maintained; a mist outlet 41 is provided on the mosquito repellent component 4, and a mosquito repellent structure 42 is arranged on the mosquito repellent component 4 around the mist outlet 41, and the mosquito repellent structure 42 is connected with the water tank 1. Specifically, the mosquito repellent structure 42 fits with the water tank mist outlet 15 on the water tank 1 to ensure the sealing of the connection between the mosquito repellent structure 42 and the water tank 1 at the water tank mist outlet 15, and because the water tank mist outlet 15 is the outlet of the mist outlet channel 14 of the water tank 1, the mist outlet 41 is connected with the water tank mist outlet 15, that is, the mist outlet 41 is connected with the mist outlet channel 14, so that the water mist generated in the water tank 1 is sprayed out from the mist outlet 41 through the mist outlet channel 14. The connection and cooperation mode of the mosquito repellent structure 42 and the water tank 1 is a detachable connection, so that the mosquito repellent structure 42 and the water tank 1 can be manufactured by injection molding separately; the connection and cooperation of the mosquito repellent structure 42 and the water tank 1 not only facilitates the cleaning and maintenance of the mosquito repellent member 4 and the water tank 1 and the mosquito repellent structure 42 on the mosquito repellent member 4 after the mosquito repellent member 4 and the water tank 1 are separated, but also prevents the water mist from overflowing from the connection between the mosquito repellent structure 42 and the water tank 1 after the mosquito repellent structure 42 and the water tank 1 are connected and cooperated, so as to prevent the formation of an environment that is easy to breed mosquitoes at the connection between the mosquito repellent structure 42 and the water tank 1, so as to protect the health of users. And because the mosquito repellent structure 42 is arranged around the mist outlet 41, the positive projection of the mosquito repellent structure 42 on the horizontal plane is annular, so that after the mosquito repellent structure 42 and the water tank 1 are connected and cooperated, the water mist generated by the humidification device is concentrated at the mist outlet 41 and sprayed, thereby ensuring the humidification performance of the humidification device.

[0067] Optionally, the mosquito repellent member 4 is made of mosquito repellent material; by providing the mosquito repellent member 4 made of mosquito repellent material, external mosquitoes are prevented from entering the water tank 1 from the mist outlet 41 and the breeding of insect eggs, so as to further avoid the breeding of mosquitoes and insects at the mist outlet 41 of the water tank 1, thereby ensuring the safety and health of the user, while ensuring the cleanliness of the mist outlet 41, thereby improving the user experience.

[0068] Optionally, combined Figure 5 As shown, a fourth sealing groove 421 is provided on the mosquito repellent structure 42, and the fourth sealing groove 421 is an annular groove structure arranged around the mist outlet 41, and a sealing strip 1116 is provided at a position corresponding to the fourth sealing groove 421 on the water tank 1, and the sealing strip 1116 is adapted to the fourth sealing groove 421.

[0069] Since the structure of the fourth sealing groove 421 is more complicated than that of the sealing strip 1116, and the structure of the mosquito repellent part 4 is simple and easy to manufacture compared to the water tank 1, the fourth sealing groove 421 is arranged on the mosquito repellent structure 42 on the mosquito repellent part 4, and the sealing strip 1116 is arranged on the water tank 1. Such arrangement facilitates the separate injection molding of the water tank 1 and the mosquito repellent part 4, as well as the subsequent maintenance of the water tank 1 and the mosquito repellent part 4. Specifically, the fourth sealing groove 421 with a more complicated structure is arranged on the mosquito repellent structure 42 on the mosquito repellent part 4 that is easy to manufacture, which not only facilitates the manufacturing and molding of the fourth sealing groove 421, but also saves cost and time (since the structure of the water tank 1 is more complicated and larger in size than the mosquito repellent part 4, arranging a sealing strip 1116 with a simpler structure than the fourth sealing groove 421 on the water tank 1 can reduce the design, manufacturing time and cost of the corresponding mold of the water tank 1).

[0070] Optionally, combined Figure 5 As shown, the fourth sealing groove 421 has an outer ring groove wall 422 and an inner ring groove wall 423 , and the size of the outer ring groove wall 422 in the vertical direction is greater than the size of the inner ring groove wall 423 in the vertical direction.

[0071] The fourth sealing groove 421 is arranged on the mosquito repellent structure 42, and the sealing strip 1116 is arranged on the water tank 1. The fourth sealing groove 421 has an outer groove wall 422 and an inner groove wall 423; the size of the outer groove wall 422 in the vertical direction is greater than the size of the inner groove wall 423 in the vertical direction, that is, the protrusion height of the outer groove wall 422 on the mosquito repellent member 4 is greater than the protrusion height of the inner groove wall 423 on the mosquito repellent member 4, so that the sealing strip 1116 and the fourth sealing groove 4 After the plug-in mating, even if water mist seeps into the fourth sealing groove 421, it will be blocked by the outer ring groove wall 422 of the fourth sealing groove 421 and cannot overflow from the connection between the sealing strip 1116 and the fourth sealing groove 421, which can further prevent the water mist from overflowing from the connection between the mosquito repellent structure 42 and the water tank 1, and avoid forming a humid environment around the mist outlet 32 ​​of the mosquito repellent component 4, thereby further preventing the breeding of mosquitoes at the mist outlet 32 ​​to ensure the health and safety of users.

[0072] Optionally, combined Figure 5 As shown, an annular guide surface 424 is provided on the mosquito repellent structure 42, and the annular guide surface 424 is arranged around the mist outlet 41, and the annular guide surface 424 encloses a third cavity, the third cavity is outwardly expanded, and the outer ring groove wall 422 encloses the third cavity, and the third cavity has a vertically upward upper end and a vertically downward lower end, and the upper end of the third cavity is connected to the small end of the first cavity.

[0073] The mosquito repellent structure 42 is provided with an annular guide surface 424 arranged around the mist outlet 41. When the water tank 1 is connected to the mosquito repellent structure 42, it plays a guiding role in inserting the sealing strip 1116 into the fourth sealing groove 421, which facilitates the assembly of the water tank 1 and the mosquito repellent structure 42 on the mosquito repellent member 4. Specifically, the outward-expanded second cavity surrounded by the annular guide surface 424 makes the second cavity have a large end facing vertically upward and a small end facing vertically downward. The area of ​​the large end of the second cavity is larger than the area of ​​the small end of the second cavity. In this way, the annular guide surface 424 is inclined relative to the horizontal plane, so that it has a guiding effect, and because the second cavity surrounded by the annular guide surface 424 The small end of the cavity is connected to the upper end of the third cavity surrounded by the outer ring groove wall 422, that is, the annular end of the annular guide surface 424 in the vertical downward direction is in contact with the annular end of the outer ring groove wall 422 in the vertical upward direction. In this way, even if water mist overflows from the connection between the water tank 1 and the mosquito repellent structure 42, the overflowed water mist can flow back into the fourth sealing groove 421 along the annular guide surface 424 and the outer ring groove wall 422 after liquefaction, forming a liquid seal, so that the water mist will not overflow from the connection between the fourth sealing groove 421 and the sealing strip 1116 to the outside of the mist outlet 41, thereby further strengthening the sealing of the connection between the fourth sealing groove 421 and the sealing strip 1116.

[0074] Optionally, combined Figure 2As shown, the atomizer mounting seat 3 includes an integrally formed top cover partition 33 and a sealing strip 34 , and the top cover partition 33 is sealedly connected to the air conditioner via the sealing strip 34 .

[0075] In this embodiment, the top cover partition 33 can be made of a harder material such as ABS material or PC material, and the sealing strip 34 can be a deformable sealing material such as rubber. The sealing strip 34 can be formed into an integral structure with the top cover partition 33 by injection molding, or can be fixedly connected with the top cover partition 33 by welding or other methods. In this embodiment, the top cover partition 33 and the sealing strip 34 are preferably formed in one piece. The top cover partition 33 and the sealing strip 34 are both annular, and the sealing strip 34 is located at the bottom of the top cover partition 33. Since the humidifying device is usually installed on the top of the cabinet air conditioner, the water vapor of the humidifying spray can easily enter the interior of the air conditioner below the top cover partition 33 from the gap between the top cover partition 33 and the air conditioner, and corrode the electronic control components inside the air conditioner. Therefore, in this embodiment, a sealing strip 34 is set at the bottom of the top cover partition 33. When the atomizer mounting seat 3 is assembled to the air conditioner, the sealing strip 34 is tightly attached to the top of the air conditioner to form a sealed connection. At this time, the sealing strip 34 is clamped between the top cover partition 33 and the top of the air conditioner. In this way, the gap between the top cover partition 33 and the air conditioner is sealed, thereby reducing water vapor from entering the cabinet and improving the sealing effect.

[0076] Optionally, combined Figure 7 and Figure 8 As shown, the humidifying device also includes an electromagnetic induction mechanism 5, which includes a magnet 51 and a magnetic induction switch 52. The magnet 51 is arranged on the water tank 1, and the magnetic induction switch 52 is arranged at a position on the atomizing mounting seat 3 corresponding to the magnet 51; when the water tank 1 is placed on the atomizing mounting seat 3, the magnet 51 cooperates with the magnetic induction switch 52 to make the atomizing mounting seat 3 work; when the water tank 1 is separated from the atomizing mounting seat 3, the magnet 51 and the magnetic induction switch 52 are separated from each other to stop the atomizing mounting seat 3 from working.

[0077] The atomizing mount 3 uses ultrasonic vibration to atomize the water in the water tank 1, and the atomized water mist is sprayed out from the mist outlet of the humidifying device to humidify the indoor air. The humidifying device in this embodiment can be used on an air conditioner, and can also be used on other household appliances, such as refrigerators and other household appliances. For ease of description, this embodiment and the following text will be described using the humidifying device used on a cabinet air conditioner as an example. The humidifying device is usually installed on the top of the cabinet air conditioner, and the water tank 1 in the humidifying device is set on the atomizing mount 3, and the water tank 1 is located above the atomizing mount 3 (i.e. Figure 7Z1 direction), so that it is convenient to remove the water tank 1 from the atomizing mounting seat 3. In addition, the humidifying device in this embodiment is also provided with an electromagnetic induction mechanism 5, the magnet 51 in the electromagnetic induction mechanism 5 is installed on the water tank 1, the magnetic induction switch 52 in the electromagnetic induction mechanism 5 is installed on the atomizing mounting seat 3, and the setting position of the magnet 51 corresponds to the setting position of the magnetic induction switch 52, that is, when the water tank 1 is installed on the atomizing mounting seat 3, the magnet 51 is arranged close to the magnetic induction switch 52, so that the magnetic induction switch 52 is located in the magnetic field generated by the magnet 51. The magnetic induction switch 52 has two switch contacts, and the two switch contacts are made of metal materials such as iron that can be attracted by the magnet 51. When the magnetic induction switch 52 is located in the magnetic field generated by the magnet 51, the two switch contacts of the magnetic induction switch 52 come into contact with each other under the action of the magnetic attraction of the magnet 51, thereby connecting the power supply circuit that drives the atomizer mounting seat 3 to work, and causing the atomizer mounting seat 3 to start working. Conversely, when the magnetic induction switch 52 is separated from the magnetic field generated by the magnet 51, the magnetic attraction exerted on the two switch contacts of the magnetic induction switch 52 disappears, causing the connection between the two switch contacts of the magnetic induction switch 52 to be disconnected, which is equivalent to disconnecting the power supply circuit that drives the atomizer mounting seat 3 to work, thereby causing the atomizer mounting seat 3 to stop working due to power failure.

[0078] In this embodiment, the magnet 51 in the electromagnetic induction mechanism 5 is installed on the water tank 1, and the magnetic induction switch 52 is installed on the atomizing mounting seat 3. In this way, during the operation of the humidifying device, when the user removes the water tank 1 from the atomizing mounting seat 3, the water tank 1 and the atomizing mounting seat 3 are separated. At this time, the magnetic induction switch 52 is separated from the magnetic field generated by the magnet 51, and the switch contacts of the magnetic induction switch 52 are disconnected, so that the atomizing mounting seat 3 stops quickly due to power failure, thereby preventing the accumulated water in the atomizing mounting seat 3 from splashing onto the indoor floor when the atomizing mounting seat 3 continues to work. When the user places the water tank 1 on the atomizing mounting seat 3, the water tank 1 and the atomizing mounting seat are separated. 3 is connected, at this time, the magnetic induction switch 52 is located in the magnetic field generated by the magnet 51, and the switch contacts of the magnetic induction switch 52 contact each other under the suction force of the magnet 51, so that the atomizer mounting seat 3 starts to work; in this way, the operation and stop of the atomizer mounting seat 3 are controlled by the electromagnetic induction mechanism 5, and the structure is simple and easy to implement; moreover, the power on and off of the atomizer mounting seat 3 are controlled by the magnetic connection and separation of the magnet 51 and the magnetic induction switch 52, which is low in cost; in addition, when the humidifier is not working, when the user removes the water tank 1, the separation of the magnet 51 and the magnetic induction switch 52 can prevent the user from mistakenly starting the atomizer mounting seat 3, which is safer to use.

[0079] Optionally, combined Fig. 9 As shown, a receiving groove 1122 for receiving the magnet 51 is provided at the bottom of the water tank 1 , and the receiving groove 1122 is recessed from the bottom of the water tank 1 toward the top of the water tank 1 .

[0080] In this embodiment, a receiving groove 1122 is provided at the bottom of the water tank 1 so that the magnet 51 can be installed at the bottom of the water tank 1, so that the setting position of the magnet 51 is closer to the magnetic induction switch 52 installed on the atomizer mounting seat 3. In this way, when the water tank 1 is connected to the atomizer mounting seat 3, the magnet 51 has sufficient magnetic attraction to the magnetic induction switch 52, ensuring that the atomizer mounting seat 3 can be energized smoothly.

[0081] Optionally, combined Fig.10 and Fig.11 As shown, the electromagnetic induction mechanism 5 also includes a protective shell 53 covering the magnet 51. The protective shell 53 is arranged on the water tank 1 and is integrally formed with the water tank 1. A accommodating cavity connected to the accommodating groove 1122 is formed in the protective shell 53. The protective shell 53 cooperates with the water tank 1 to fix the magnet 51 in the accommodating cavity.

[0082] Since the magnet 51 is installed at the bottom of the water tank 1, that is, the magnet 51 is installed at the lower end of the lower shell 112, the protective shell 53 is also installed at the lower end of the lower shell 112; the protective shell 53 is usually made of plastic material, which is convenient for the protective shell 53 and the lower shell 112 to be integrally formed. It should be noted that when the protective shell 53 and the lower shell 112 are injection molded together, the magnet 51 must be installed in the receiving groove 1122 first, and then the protective shell 53 and the lower shell 112 are injection molded; the use of injection molding to achieve the connection between the protective shell 53 and the water tank 1 can ensure the connection strength between the two; at the same time, it can also further improve the firmness and stability of the magnet 51 fixed in the protective shell 53. A receiving cavity is formed in the protective shell 53. After the protective shell 53 and the water tank 1 are integrally formed, the receiving cavity is connected to the receiving groove 1122, and the magnet 51 is wrapped in the cavity formed by the receiving cavity and the receiving groove 1122.

[0083] In this embodiment, by providing a protective shell 53 and covering the magnet 51 in the protective shell 53, not only can the magnet 51 be protected from being damaged and not easily dropped, but also the accumulated water in the atomizing mounting seat 3 can be prevented from splashing onto the magnet 51, thereby ensuring that the magnet 51 is not easy to rust, making the magnet 51 more durable, and extending the service life of the magnet 51 and even the electromagnetic induction mechanism 5; in addition, the protective shell 53 can also isolate other impurities such as dust layers from the magnet 51, making it difficult for the magnet 51 to absorb impurities; at the same time, the provision of the protective shell 53 makes the appearance of the magnet 51 more beautiful.

[0084] Optionally, combined Fig.11 As shown, a notch 531 is provided on the protective shell 53 . When the protective shell 53 is covered on the magnet 51 , a portion of the magnet 51 is exposed from the notch 531 .

[0085] Specifically, the protective shell 53 is a rectangular parallelepiped structure, the magnet 51 is a rectangular block structure, and one or more notches 531 can be provided. When there is one notch 531, the notch 531 is provided at any one of the four mutually parallel edges of the rectangular parallelepiped structure. When there are multiple notches 531, the multiple notches 531 are respectively provided at the four mutually parallel edges of the rectangular parallelepiped structure. Taking the example of notches 531 being provided at the four mutually parallel edges of the protective shell 53, such a configuration allows most of the area of ​​the magnet 51 to be covered by the protective shell 53, leaving only the four corners of the magnet 51 exposed. In this embodiment, by setting a notch 531 on the protective shell 53, the difficulty of injection molding between the protective shell 53 and the water tank 1 can be reduced, and the integral molding of the protective shell 53 and the water tank 1 is facilitated; and a part of the magnet 51 is exposed from the notch 531, so that during the process of injection molding the protective shell 53 and the water tank 1 together, the magnet 51 can be clamped or fixed at the exposed part of the magnet 51 to improve the convenience of injection molding.

[0086] Optionally, combined Figures 12 to 16 As shown, the electromagnetic induction mechanism 5 also includes a fixing bracket 54, and the magnetic induction switch 52 is installed on the fixing bracket 54; and a second fixing hole 541 is provided on the fixing bracket 54, and a third fixing hole is provided on the atomizer mounting seat 3, and the fixing bracket 54 and the atomizer mounting seat 3 are detachably connected at the second fixing hole 541 and the third fixing hole through fasteners.

[0087] The magnetic induction switch 52 is installed on the atomizer mounting seat 3 at a position corresponding to the magnet 51 through a fixing bracket 54; a second fixing hole 541 is provided on the fixing bracket 54 and passes through the fixing bracket 54, and a third fixing hole is provided at a corresponding position on the atomizer mounting seat 3. The third fixing hole can be set to pass through the atomizer mounting seat 3, or the third fixing hole can be closed at one end facing the second fixing hole 541, that is, the third fixing hole does not pass through the atomizer mounting seat 3, and this is not specifically limited in the present embodiment. The third fixing hole is a circular hole with threads on the hole wall, and the second fixing hole 541 is a circular hole or a waist-shaped hole; when the second fixing hole 541 and the third fixing hole are both circular holes, the aperture of the second fixing hole 541 is slightly larger than the aperture of the third fixing hole; when the second fixing hole 541 and the third fixing hole are waist-shaped holes and circular holes respectively, the vertical distance between the two parallel hole walls of the waist-shaped hole is slightly larger than the aperture of the third fixing hole; in this way, it is convenient for fasteners such as screws or bolts to pass through the second fixing hole 541 and then be screwed into the third fixing hole, thereby realizing a detachable connection between the fixing bracket 54 and the atomization mounting seat 3.

[0088] In this embodiment, the magnetic induction switch 52 is installed on the atomizer mounting seat 3 by providing a fixing bracket 54, so that the magnetic induction switch 52 can be installed and fixed on the atomizer mounting seat 3 without changing the original structure of the atomizer mounting seat 3 or with minor changes to the original structure of the atomizer mounting seat 3; in addition, a detachable connection between the fixing bracket 54 and the atomizer mounting seat 3 is achieved by screwing fasteners into the second fixing hole 541 and the third fixing hole, which is not only firmly connected but also easy to implement, thus saving costs.

[0089] Optionally, combined Figures 12 to 16 As shown, a fifth limiting portion 32 is provided on the atomizer mounting seat 3, and a sixth limiting portion 543 is provided on the fixing bracket 54. The fifth limiting portion 32 is one of a limiting block and a limiting hole, and the sixth limiting portion 543 is the other of the limiting block and the limiting hole; the fifth limiting portion 32 is plugged into and matched with the sixth limiting portion 543.

[0090] That is to say, a limit block can be provided on the atomizing mounting seat 3 and a limit hole can be provided on the fixing bracket 54, or a limit hole can be provided on the atomizing mounting seat 3 and a limit block can be provided on the fixing bracket 54, wherein the limit block is plugged in with the limit hole. In this embodiment, a fifth limit portion 32 and a sixth limit portion 543 are provided on the atomizing mounting seat 3 and the fixing bracket 54, respectively, and the installation of the fixing bracket 54 is pre-positioned by plugging and matching the fifth limit portion 32 with the sixth limit portion 543, so as to improve the convenience of the fixing bracket 54 during the installation process.

[0091] Optionally, combined Fig.17 As shown, the water tank 1 includes a water tank body 11 and a cover plate 13; the cover plate 13 is arranged on the top of the water tank body 11, and the cover plate 13 and the water tank body 11 are detachably connected; when the cover plate 13 is installed on the water tank body 11, a mist outlet channel 14 is formed between the cover plate 13 and the water tank body 11.

[0092] The water tank 1 comprises a water tank body 11 and a cover plate 13. The water tank body 11 is provided with a mist outlet channel 14. The cover plate 13 is arranged on the top of the water tank body 11. The top of the water tank body 11 is located at the top of the water tank body 11 in the vertical direction (i.e. Fig.17 On the contrary, the bottom of the water tank body 11 is the bottom of the water tank body 11 in the vertical direction (i.e. Fig.17The end portion of the water tank 1 at the Z2 direction is formed between the water tank body 11 and the cover plate 13 when the cover plate 13 is installed on the water tank body 11, and a mist outlet channel 14 is formed between the water tank body 11 and the cover plate 13 for spraying water mist; the water tank body 11 and the cover plate 13 are detachably connected, so as to facilitate the manufacture of the water tank body 11 and the cover plate 13 by injection molding separately, and compared with the integrally formed water tank 1, the method of injection molding the water tank body 11 and the cover plate 13 separately reduces the difficulty of injection molding the water tank 1 at the mist outlet channel, thereby improving the convenience of injection molding the water tank 1 at the mist outlet channel 14; moreover, since the water tank body 11 and the cover plate 13 are detachably connected, the assembly and disassembly operation process of the water tank body 11 and the cover plate 13 is simple and convenient. When the water tank 1 is maintained in the later stage, the maintenance personnel can maintain and clean the mist outlet channel 14 and the water tank by removing the cover plate 13 to ensure the health of the user and improve the safety of the water tank 1 when in use.

[0093] Optionally, combined Figures 17 to 19 As shown, the cover plate 13 includes a cover plate body 131 and a first insertion strip 132. The first insertion strip 132 is provided on the side of the first insertion strip 132 facing the water tank body 11. The first insertion strip 132 is annular. The first insertion strip 132 and the cover plate body 131 form a first groove 141. The water tank body 11 is provided with a second groove 142, and the notch of the second groove 142 faces the cover plate 13. When the cover plate 13 is installed on the water tank body 11, the first groove 141 and the second groove 142 are combined into the mist outlet channel 14, and the first insertion strip 132 is inserted into the second groove 142 and fits with the groove wall of the second groove 142.

[0094] A first plug strip 132 is protruded around the edge of the cover body 131 on one side facing the water tank body 11, and the first plug strip 132 is annular. The annular first plug strip 132 and the cover body 131 form a first groove 141. Specifically, the cover body 131 serves as the groove bottom of the first groove 141, and the first plug strip 132 serves as the groove wall of the first groove 141. A second groove 142 is provided on the water tank body 11 for plugging with the first plug strip 132. The notch of the second groove 142 faces the cover plate 13, and the shape of the groove wall of the second groove 142 at the plug-in cooperation with the first plug strip 132 is adapted to the shape of the first plug strip 132, so that the first plug strip 132 can be inserted into the second groove 142. Specifically, the second groove 142 is a cavity structure on the water tank body 11. When the cover plate 13 is installed on the water tank body 11, the first plug strip 132 is inserted into the second groove 142. At this time, the first groove 141 and the second groove 142 are combined into a mist outlet channel 14 with only two openings for spraying water mist; and the first plug strip 132 and the second groove 142 are fitted with the groove wall at the plug-in fitting location of the first plug strip 132, that is, the outer peripheral side wall of the annular first plug strip 132 is fitted with the groove wall at the plug-in fitting location of the first plug strip 132. In this way, the water tank body 11 limits the first plug strip 132 in the horizontal plane direction, and then limits the cover plate 13 in the horizontal plane direction, thereby ensuring the stability of the connection between the cover plate 13 and the water tank body 11, and ensuring the sealing performance of the cover plate 13 and the water tank body 11 at the connection.

[0095] Optionally, different from the above-mentioned first insertion strip 132 being arranged on the cover body 131, the annular first insertion strip 132 can also be arranged on the water tank body 11. Specifically, the first insertion strip 132 is arranged on the top of the water tank body 11, that is, the first insertion strip 132 is arranged at the end of the water tank body 11 located at the top in the vertical direction, and the setting position of the first insertion strip 132 corresponds to the location of the cover 13; an annular slot adapted to the first insertion strip 132 is provided on the side of the cover 13 facing the water tank body 11; and the detachable connection between the cover 13 and the water tank body 11 is realized by the plug-in cooperation between the first insertion strip 132 and the annular slot.

[0096] Optionally, combined Figures 17 to 19 As shown, a sealing boss 133 and one of the first sealing grooves 1113 are provided on the cover plate 13 on the side facing the water tank body 11, and the other of the sealing boss 133 and the first sealing groove 1113 is provided at a corresponding position on the water tank body 11. The cover plate 13 and the water tank body 11 form a sealed connection through the plug-in fit of the sealing boss 133 and the first sealing groove 1113.

[0097] On the basis that the first inserting strip 132 is provided on the above-mentioned cover plate 13 and the first inserting strip 132 is inserted into the second groove 142, a sealing boss 133 and a first sealing groove 1113 are further provided at the connection between the cover plate 13 and the water tank body 11; specifically, the sealing boss 133 can be set on the cover plate 13, and the first sealing groove 1113 can be set at a position on the water tank body 11 corresponding to the sealing boss 133, and the first sealing groove 1113 can also be set on the cover plate 13, and the sealing boss 133 can be set at a position on the water tank body 11 corresponding to the first sealing groove 1113; through the plug-in cooperation between the sealing boss 133 and the first sealing groove 1113, the stability and sealing of the detachable connection between the cover plate 13 and the water tank body 11 are further guaranteed.

[0098] Optionally, combined Fig. 20 As shown, the cover body 131 includes a straight section 1311 and a guide section 1312. The straight section 1311 and the guide section 1312 are integrally formed. The guide section 1312 is tilted downward and is located above the water tank mist outlet 15 of the water tank 1, and the end of the guide section 1312 away from the connection with the straight section 1311 is located below the straight section 1311.

[0099] The cover body 131 is of a two-section design, that is, the cover body 131 includes an integrally formed straight section 1311 and a guide section 1312; the straight section 1311 and the guide section 1312 are both plate-like structures, and the angle between the straight section 1311 and the guide section 1312 is an obtuse angle. Specifically, the end of the guide section 1312 away from the connection with the straight section 1311 is located below the straight section 1311, so that the guide section 1312 is tilted downward relative to the straight section 1311, so that the guide section 1312 can guide the spraying of water mist in the mist outlet channel 14. Specifically, a water tank mist outlet 15 serving as the outlet of the mist outlet channel 14 is provided on the water tank body 11, and the guide section 1312 is located above the water tank mist outlet 111. Therefore, the guide section 1312 guides the water mist passing through the cover body 131 to the mist outlet below, thereby playing a guiding role.

[0100] Optionally, combined Figure 1 and Figure 3 As shown, the water tank 1 further includes a top cover 16, which is located above the water tank body 11 and is detachably connected to the water tank body 11. The top cover 16 is usually made of plastic materials such as ABS (polyacrylonitrile), PP (polypropylene) or PVC (polyvinyl chloride). In this embodiment, the water tank body 11 is protected by providing the top cover 16, which not only prevents dust and other debris from entering the water tank body 11 and the mist outlet channel 14, but also looks beautiful.

[0101] Optionally, combined Fig.17 , Fig. 20 and Fig.21 As shown, the water tank body 11 includes: an upper shell 111; a lower shell 112; a sealing structure 113, which includes an inner ring sealing structure 1131 and an outer ring sealing structure 1132, the inner ring sealing structure 1131 and the outer ring sealing structure 1132 are both located at the connection between the upper shell 111 and the lower shell 112, and the upper shell 111 and the lower shell 112 form a sealed connection through the inner ring sealing structure 1131 and the outer ring sealing structure 1132; and a limiting structure 114, which is arranged on the sealing structure 113, and is used to limit the assembly displacement between the upper shell 111 and the lower shell 112 so that the upper shell 111 and the lower shell 112 are installed in place and form a sealed connection.

[0102] Specifically, two sealed connections are provided between the upper shell 111 and the lower shell 112, and the two sealed connections are respectively provided with an inner ring sealing structure 1131 and an outer ring sealing structure 1132. The upper shell 111 and the lower shell 112 can be sealed by a sealing ring or other sealing member, in which case the inner sealing structure 1131 and the outer ring sealing structure 1132 are sealing rings or other sealing members; the upper shell 111 and the lower shell 112 can also be sealed by welding, bonding, etc., in which case the inner ring sealing structure 1131 and the outer ring sealing structure 1132 can be two welded The inner ring sealing structure 1131 and the outer ring sealing structure 1132 can also be grooves and protrusions respectively arranged on the upper shell 111 and the lower shell, and ultrasonic welding is used at the grooves and protrusions to achieve a sealed connection between the upper shell 111 and the lower shell 112; in this embodiment, the sealing structure 113 is not specifically limited, and any structure that can achieve a sealed connection between the upper shell 111 and the lower shell 112 can be considered as the sealing structure 113 in this embodiment. It should be noted that Fig.17 The Z1 direction represents the upward direction, and the Z2 direction represents the downward direction; when assembling the upper shell 111 and the lower shell 112, the lower shell 112 can be fixed so that the upper shell 111 can be installed on the lower shell 112 from top to bottom. At this time, the installation direction refers to installation from top to bottom. Similarly, if the upper shell 111 is fixed so that the lower shell 112 can be installed on the upper shell 111 from bottom to top, the installation direction at this time refers to installation from bottom to top.

[0103] In the prior art, the upper shell 111 and the lower shell 112 are usually assembled by screws or buckle structures, which are prone to improper installation during the assembly process. In this embodiment, a limiting structure 114 is provided on the sealing structure 113. In this way, when the upper shell 111 is installed from top to bottom on the lower shell 112, or the lower shell 112 is installed from bottom to top on the upper shell 111, when the upper shell 111 or the lower shell 112 cannot continue to move in the installation direction under the action of the limiting structure 114, it means that the upper shell 111 and the lower shell 112 are not properly installed. After being installed in place, a sealed connection is formed between the upper shell 111 and the lower shell 112 through the inner ring sealing structure 1131 and the outer ring sealing structure 1132. In this way, the assembly gap at the connection between the upper shell 111 and the lower shell 112 can be reduced or even eliminated, ensuring the tightness of the connection between the upper shell 111 and the lower shell 112, which can not only prevent water leakage from the water tank, but also prevent water leaking from the water tank from dripping into the interior of the humidifier and the air conditioner, affecting the use of internal components of the humidifier and the air conditioner, thereby ensuring the normal use of the humidifier and the air conditioner.

[0104] Optionally, combined Fig. 20 and Fig.21 As shown, the inner ring sealing structure 1131 and the outer ring sealing structure 1132 are both annular, and the orthographic projection of the inner ring sealing structure 1131 on the horizontal plane is located in the area enclosed by the orthographic projection of the outer ring sealing structure 1132 on the horizontal plane.

[0105] The orthographic projection of the inner ring sealing structure 1131 on the horizontal plane is located within the area enclosed by the orthographic projection of the outer ring sealing structure 1132 on the horizontal plane, that is, the inner ring sealing structure 1131 is located within the area enclosed by the outer ring sealing structure 1132, and the outer ring sealing structure 1132 is located within the area enclosed by the inner ring sealing structure 1131, which is equivalent to the inner ring sealing structure 1131 being arranged inside the water tank, and the outer ring sealing structure 1132 being exposed on the outer surface of the water tank, wherein the horizontal plane refers to the area perpendicular to Fig.23 In this embodiment, two sealing connections are provided between the upper shell 111 and the lower shell 112, and an annular inner ring sealing structure 1131 and an outer ring sealing structure 1132 are provided at the two sealing connections respectively, so as to ensure the sealing between the upper shell 111 and the lower shell 112, and further prevent water leakage of the water tank.

[0106] Optionally, combined Fig. 20 and Fig.21As shown, the inner ring sealing structure 1131 includes a first sealing portion 11311 arranged on the upper shell 111 and a second sealing portion 11312 arranged on the lower shell 112, the first sealing portion 11311 is provided with one of the first sealing groove 11311a and the first sealing protrusion 11312b, and the second sealing portion 11312 is provided with the other of the first sealing groove 11311a and the first sealing protrusion 11312b; the first sealing groove 11311a is an annular groove structure, the shape of the first sealing protrusion 11312b is adapted to the shape of the first sealing groove 11311a, and the first sealing protrusion 11312b is plugged into and matched with the first sealing groove 11311a.

[0107] In this embodiment, a first sealing protrusion 11312b and a first sealing groove 11311a are provided at the connection between the upper shell 111 and the lower shell 112, and the assembly of the upper shell 111 and the lower shell 112 can be achieved by plugging the first sealing protrusion 11312b into the first sealing groove 3112, which has a simple structure and is easy to operate. Moreover, it is also convenient to use ultrasonic welding at the first sealing protrusion 11312b and the first sealing groove 11311a to achieve a sealed connection between the upper shell 111 and the lower shell 112.

[0108] Optionally, combined Fig. 20 and Fig.21 As shown, the outer ring sealing structure 1132 includes a third sealing portion 11321 arranged on the upper shell 111 and a fourth sealing portion 11322 arranged on the lower shell 112, the third sealing portion 11321 is provided with a third sealing groove 11322a and one of the second sealing protrusions 11321a, and the fourth sealing portion 11322 is provided with the other of the third sealing groove 11322a and the second sealing protrusion 11321a, the third sealing groove 11322a is an annular groove structure, the shape of the second sealing protrusion 11321a is adapted to the shape of the third sealing groove 11322a, and the second sealing protrusion 11321a is plug-fitted with the third sealing groove 11322a.

[0109] In this embodiment, a second sealing protrusion 11321a and a third sealing groove 11322a are arranged at the connection between the upper shell 111 and the lower shell 112 located on the outer surface of the water tank, and the assembly of the upper shell 111 and the lower shell 112 can be achieved by plugging the second sealing protrusion 11321a and the third sealing groove 11322a, which has a simple structure and is easy to operate; moreover, it is also convenient to use ultrasonic welding at the second sealing protrusion 11321a and the third sealing groove 11322a to achieve a sealed connection between the upper shell 111 and the lower shell 112; at the same time, on the basis of setting the first sealing protrusion 11312b and the first sealing groove 3112, the firmness and stability of the connection between the upper shell 111 and the lower shell 112 can be further improved.

[0110] Optionally, combined Fig. 20 and Fig.21 As shown, the limiting structure 114 includes a first limiting structure 1141 arranged on the inner ring sealing structure 1131, and the first limiting structure 1141 includes a first limiting portion 11411 and a second limiting portion 11412, the first limiting portion 11411 is arranged on one of the first sealing portion 11311 and the second sealing portion 11312, and the second limiting portion 11412 is arranged on the other of the first sealing portion 11311 and the second sealing portion 11312; and the first limiting portion 11411 is one of a limiting groove and a limiting protrusion, and the second limiting portion 11412 is the other of the limiting groove and the limiting protrusion; the limiting groove is an annular groove structure, the shape of the limiting protrusion is adapted to the shape of the limiting groove, and the limiting groove and the limiting protrusion are plug-fitted; when the upper shell 111 and the lower shell 112 are installed in place, the limiting protrusion contacts the bottom of the limiting groove, and the first sealing portion 11311 and the second sealing portion 11312 are sealed and connected.

[0111] In this embodiment, a first limiting structure 1141 is provided at the inner ring sealing structure 1131, specifically, a limiting groove and a limiting protrusion are provided on the first sealing portion 11311, and the other limiting groove and the limiting protrusion are provided on the second sealing portion 11312; when the upper shell 111 and the lower shell 112 are installed in place, that is, the first sealing protrusion 11312b abuts against the bottom of the first sealing groove 11311a, and the second sealing protrusion 11321a abuts against the bottom of the third sealing groove 11322a, at this time, the limiting protrusion located at the inner ring sealing structure 1131 also abuts against the bottom of the limiting groove; wherein, the bottom of the first sealing groove 11311a, the bottom of the third sealing groove 11322a and the bottom of the limiting groove refer to the groove walls perpendicular to the vertical direction in the first sealing groove 11311a, the third sealing groove 11322a and the limiting groove respectively. In this way, when realizing the sealed connection between the upper shell 111 and the lower shell 112 at the inner ring sealing structure 1131, the movement displacement of the upper shell 111 or the lower shell 112 along the installation direction can be limited by the first limiting structure 1141 arranged on the inner ring sealing structure 1131, so as to ensure that the upper shell 111 and the lower shell 112 form a sealed connection at the inner ring sealing structure 1131 and are installed in place.

[0112] Optionally, combined Fig. 20 and Fig.21As shown, the limiting structure 114 includes a second limiting structure 1142 arranged on the outer ring sealing structure 1132, the second limiting structure 1142 includes a third limiting portion 11421 and a fourth limiting portion 11422, the third limiting portion 11421 is arranged on one of the third sealing portion 11321 and the fourth sealing portion 11322, and the fourth limiting portion 11422 is arranged on the other of the third sealing portion 11321 and the fourth sealing portion 11322; and the third limiting portion 11421 is arranged on the outer ring sealing structure 1132. 1421 is one of the limiting groove and the limiting protrusion, and the fourth limiting portion 11422 is the other of the limiting groove and the limiting protrusion; the limiting groove is an annular groove structure, the shape of the limiting protrusion is adapted to the shape of the limiting groove, and the limiting groove and the limiting protrusion are plug-fitted; the limiting groove and the limiting protrusion are plug-fitted; when the upper shell 111 and the lower shell 112 are installed in place, the limiting protrusion contacts the bottom of the limiting groove, and the third sealing portion 11321 is sealed and connected with the fourth sealing portion 11322.

[0113] In this embodiment, a second limiting structure 1142 is arranged at the outer ring sealing structure 1132, specifically, a limiting groove and a limiting protrusion are arranged on the third sealing portion 11321, and the other limiting groove and the limiting protrusion are arranged on the fourth sealing portion 11322; when the upper shell 111 and the lower shell 112 are installed in place, that is, the first sealing protrusion 11312b abuts against the bottom of the first sealing groove 11311a, and the second sealing protrusion 11321a abuts against the bottom of the third sealing groove 11322a, at this time, the limiting protrusion located at the outer ring sealing structure 1132 also abuts against the bottom of the limiting groove. In this way, when realizing the sealed connection between the upper shell 111 and the lower shell 112 at the outer ring sealing structure 1132, the second limiting structure 1142 arranged on the outer ring sealing structure 1132 can be used to limit the movement displacement of the upper shell 111 or the lower shell 112 along the installation direction to ensure that the upper shell 111 and the lower shell 112 form a sealed connection at the outer ring sealing structure 1132 and are installed in place.

[0114] Optionally, combined Fig. 20 and Fig.21 As shown, the water tank further includes a guide structure 115 , which is disposed on the inner ring sealing structure 1131 and / or the outer ring sealing structure 1132 and is suitable for guiding the assembly between the upper shell 111 and the lower shell 112 .

[0115] Specifically, the guide structure 115 may be provided on the inner ring sealing structure 1131, or on the outer ring sealing structure 1132, or on both the inner ring sealing structure 1131 and the outer ring sealing structure 1132. In this embodiment, by providing the guide structure 115 on the inner ring sealing structure 1131 and / or the outer ring sealing structure 1132, the convenience of assembly between the upper shell 111 and the lower shell 112 is improved, thereby improving the production efficiency of the water tank.

[0116] Optionally, combined Fig.23 As shown, the water tank 1 also includes a water retaining structure 12; a water mist channel 116 is provided on the water tank body 11, and the water retaining structure 12 is arranged in the water mist channel 116. The water retaining structure 12 includes a water retaining plate 121 and a plurality of guide ribs 122 evenly distributed around the water retaining plate 121, and the plurality of guide ribs 122 are all integrally formed with the water retaining plate 121, and the water retaining plate 121 is connected to the inner wall of the water mist channel 116 through the guide ribs 122.

[0117] During the humidification process of the humidifier, water will be sprayed out from the water mist channel 116 together with water mist. By providing a water retaining structure 12 in the water mist channel 116, the spraying of water can be effectively blocked so that only water mist can be sprayed out from the water mist channel 116, thereby ensuring the fineness of the water mist sprayed by the humidifier to enhance the humidification effect of the humidifier. A plurality of guide ribs 122 are evenly arranged around the water baffle 121, that is, the plurality of guide ribs 122 are evenly distributed around the water baffle 121 (that is, distributed at equal intervals); when the plurality of guide ribs 122 are not evenly distributed around the water baffle 121, since the water column sprayed in the water mist channel 116 is blocked by the water baffle 121, a water flow that splashes around the water baffle 121 and falls back will be formed. At this time, the non-uniformly distributed guide ribs 122 cannot fully guide the water flow splashed around the water baffle 121 to the inner wall of the water mist channel 116. The water flow that is not guided will absorb a large amount of sprayed water mist when falling due to the large diffusion area during the splashing process, thereby reducing the mist output of the humidifier, thereby affecting the humidification effect of the humidifier. Therefore, multiple guide ribs 122 are evenly arranged around the water baffle 121, so that when the water column sprayed in the water mist channel 116 is blocked by the water baffle 121 and forms a water flow that splashes around the water baffle 121 and falls back, the evenly distributed guide ribs 122 can more comprehensively guide the water flow splashed around the water baffle 121 and falling back to the inner wall of the water mist channel 116, so that the water flow slowly falls along the inner wall, thereby reducing the water flow that falls directly back, avoiding the occurrence of the situation where the water flow that falls directly back absorbs a large amount of water mist, ensuring the mist output of the humidifier, and thus ensuring the humidification effect of the humidifier. Moreover, when various parts of the water baffle 121 are impacted by the water column, the guide ribs 122 evenly distributed around the water baffle 121 can disperse the impact energy received by the water baffle 121, so that the force on the water baffle 121 is uniform, so as to improve the stability of the water baffle 121 in the water mist channel 116, thereby extending the service life of the water retaining structure 12.

[0118] Optionally, combined Fig.24 As shown, the guide rib 122 includes a first guide portion 1221 and a second guide portion 1222, the first guide portion 1221 and the second guide portion 1222 are both connected to the water baffle 121, and the second guide portion 1222 is located below the water baffle 121; one end of the first guide portion 1221 is connected to the inner wall of the water mist channel 116, and the other end is connected to both the water baffle 121 and the second guide portion 1222.

[0119] It is worth mentioning that Fig.24The dotted line on the middle guide rib 122 does not really exist, and is only used to distinguish the first guide portion 1221 from the second guide portion 1222, and is not a restriction on the structure of the guide rib 122. The guide rib 122 is connected to both sides of the water retaining plate 121 through the first guide portion 1221 and the second guide portion 1222, respectively. Specifically, of the two ends of the first guide portion 1221 in the horizontal direction, one end is connected to the inner wall of the water mist channel 116, and the other end is connected to the edge of the water retaining plate 121; the second guide portion 1222 is located below the water retaining plate 121, and the upper end surface of the second guide portion 1222 is connected to the side of the water retaining plate 121 used for retaining water (i.e., the lower end surface of the water retaining plate 121); in addition, of the two ends of the second guide portion 1222 in the horizontal direction, one end is connected to the first guide portion 1221, and the other end is a free end. Such arrangement increases the contact area between the guide rib 122 and the water baffle 121, so that the guide rib 122 and the water baffle 121 have sufficient contact area, which is convenient for the stable connection between the guide rib 122 and the water baffle 121, so that the guide rib 122 can effectively disperse the impact energy brought by the sprayed water column on the water baffle 121, so that the water baffle 121 is stably fixed in the water mist channel 116, thereby enhancing the impact resistance of the water baffle 121; and the second guide part 1222 is connected to the side of the water baffle 121 used for water blocking, which is convenient for the guide rib 122 to guide the water that is blocked by the water baffle 121 and falls back, so as to reduce noise.

[0120] Optionally, combined Fig.25 As shown, a water retaining rib 1211 is provided on the lower end surface of the water retaining plate 121 , and the water retaining rib 1211 extends downward from the lower end surface of the water retaining plate 121 in the vertical direction.

[0121] A water retaining rib 1211 is provided on one side of the water retaining plate 121 for retaining water (i.e., the lower end surface of the water retaining plate 121). The water retaining rib 1211 extends downward from the lower end surface of the water retaining plate 121 in the vertical direction, i.e., the water retaining rib 1211 is arranged perpendicular to the water retaining plate 121. Such an arrangement further strengthens the water retaining effect of the water retaining plate 121, so that after the sprayed water column is blocked in the vertical direction by the water retaining plate 121, the water retaining rib 1211 then blocks the water column in the horizontal direction, thereby further weakening the energy of the sprayed water column to facilitate the water column to fall back; and the arrangement of the water retaining rib 1211 strengthens the structural strength of the water retaining plate 121.

[0122] Another embodiment of the present invention provides an air conditioner to solve the problem of how to reduce the volume of a humidifying device. The air conditioner includes any of the above-mentioned humidifying devices.

[0123] The air conditioner in this embodiment is provided with a first cavity on the atomizing mounting seat 3 of the humidifying device. When assembling the humidifying device, the mist outlet structure 2 is first mounted on the water tank 1, and then the lower end of the water tank 1 is installed in the first cavity of the atomizing mounting seat 3, and the upper end of the water tank 1 extends out of the first cavity. At this time, the mist outlet structure 2 is located between the upper end of the water tank 1 and the atomizing mounting seat 3. In this way, the lower end of the water tank 1 is accommodated in the first cavity, which can reduce the vertical distance between the upper end of the water tank 1 and the upper end of the atomizing mounting seat 3, that is, the protruding height of the water tank 1 above the atomizing mounting seat 3 is reduced. The mist outlet structure 2 is mounted on the water tank 1, and the mist outlet structure 2 is located between the upper end of the water tank 1 and the atomizing mounting seat 3. The overall volume of the water tank 1, the mist outlet structure 2 and the atomizing mounting seat 3 after assembly can be reduced, thereby reducing the volume of the humidifying device.

[0124] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

Claims

1. A humidifying device, characterized in that: include: Water tank (1); A mist outlet structure (2) which is sleeved on the water tank (1); and an atomizing mounting seat (3) having a first cavity formed thereon, one end of the water tank (1) being placed in the first cavity and the other end extending out of the first cavity; The mist outlet structure (2) is located between the atomization mounting seat (3) and the other end of the water tank (1); The humidifying device further comprises a mosquito repellent component (4) detachably connected to the mist outlet structure (2); the mosquito repellent component (4) is made of a mosquito repellent material; a mist outlet (41) penetrating the mosquito repellent component (4) is provided on the mosquito repellent component (4); and a water tank mist outlet (15) is provided on the water tank (1); a mist outlet hole (21) and a mist outlet (22) are provided on the mist outlet structure (2); the mosquito repellent component (4) comprises a mosquito repellent structure (42) arranged at the mist outlet (22), and the mosquito repellent structure (42) is arranged around the mist outlet (41); the mosquito repellent structure (42) is used to fit with the water tank mist outlet (15), and the mosquito repellent component (4) is located between the water tank (1) and the mist outlet structure (2) in the assembled state; The mosquito repellent structure (42) is in the form of an annular boss structure arranged around the mist outlet (41), and one of a sealing strip (1116) and a fourth sealing groove (421) is provided on the annular boss structure, and the other of the sealing strip (1116) and the fourth sealing groove (421) is provided at a corresponding position on the water tank (1); when the mosquito repellent structure (42) and the water tank (1) are in an assembled state, the sealing strip (1116) and the fourth sealing groove (421) cooperate with each other.

2. The humidifying device according to claim 1, characterized in that It also includes an electromagnetic induction mechanism (5); The electromagnetic induction mechanism (5) comprises a magnet (51) and a magnetic induction switch (52); the magnet (51) is arranged on the water tank (1), and the magnetic induction switch (52) is arranged at a position on the atomizing mounting seat (3) corresponding to the magnet (51); when the water tank (1) is placed on the atomizing mounting seat (3), the magnet (51) cooperates with the magnetic induction switch (52) to enable the atomizing mounting seat (3) to operate; when the water tank (1) is separated from the atomizing mounting seat (3), the magnet (51) and the magnetic induction switch (52) are separated from each other to enable the atomizing mounting seat (3) to stop operating.

3. The humidifying device according to claim 2, characterized in that: The bottom of the water tank (1) is provided with a receiving groove (1122) for receiving the magnet (51), and the receiving groove (1122) is recessed from the bottom of the water tank (1) toward the top of the water tank (1).

4. The humidifying device according to claim 3, characterized in that: The electromagnetic induction mechanism (5) further comprises a protective shell (53) covering the magnet (51); the protective shell (53) is arranged on the water tank (1) and is integrally formed with the water tank (1); and a receiving cavity connected to the receiving groove (1122) is formed in the protective shell (53); the protective shell (53) cooperates with the water tank (1) to fix the magnet (51) in the receiving cavity.

5. The humidifying device according to claim 2, characterized in that: The electromagnetic induction mechanism (5) further comprises a fixing bracket (54), the magnetic induction switch (52) being mounted on the fixing bracket (54); the fixing bracket (54) being provided with a second fixing hole (541), the atomizing mounting seat (3) being provided with a third fixing hole (31), the fixing bracket (54) and the atomizing mounting seat (3) being detachably connected at the second fixing hole (541) and the third fixing hole (31) via fasteners.

6. The humidifying device according to claim 5, characterized in that The atomizer mounting seat (3) is provided with a fifth limiting portion (32), and the fixed bracket (54) is provided with a sixth limiting portion (543); the fifth limiting portion (32) is one of a limiting block and a limiting hole, and the sixth limiting portion (543) is the other of the limiting block and the limiting hole; the fifth limiting portion (32) and the sixth limiting portion (543) are plug-fitted.

7. The humidifying device according to any one of claims 1 to 6, characterized in that: The water tank (1) comprises a water tank body (11) and a cover plate (13) arranged on the top of the water tank body (11), and the cover plate (13) is detachably connected to the water tank body (11); when the cover plate (13) is installed on the water tank body (11), a mist outlet channel (14) is formed between the cover plate (13) and the water tank body (11).

8. The humidifying device according to claim 7, characterized in that The cover plate (13) comprises a straight section (1311) and a guide section (1312); the straight section (1311) and the guide section (1312) are integrally formed; the guide section (1312) is arranged to be tilted downward and is located above the water tank mist outlet (15) of the water tank (1); and the end of the guide section (1312) away from the connection with the straight section (1311) is located below the straight section (1311).

9. The humidifying device according to claim 7, characterized in that: The water tank body (11) comprises: an upper shell (111); A lower housing (112); A sealing structure (113), comprising an inner ring sealing structure (1131) and an outer ring sealing structure (1132), wherein the inner ring sealing structure (1131) and the outer ring sealing structure (1132) are both located at the connection between the upper shell (111) and the lower shell (112), and the upper shell (111) and the lower shell (112) are sealedly connected via the inner ring sealing structure (1131) and the outer ring sealing structure (1132); and a limiting structure (114), which is arranged on the sealing structure (113) and is used to limit the assembly displacement between the upper shell (111) and the lower shell (112) so that the upper shell (111) and the lower shell (112) are installed in place and form a sealed connection.

10. The humidifying device according to claim 9, characterized in that The inner ring sealing structure (1131) and the outer ring sealing structure (1132) are both annular in shape, and the orthographic projection of the inner ring sealing structure (1131) on the horizontal plane is located within the area enclosed by the orthographic projection of the outer ring sealing structure (1132) on the horizontal plane.

11. The humidifying device according to claim 10, characterized in that: The water tank body (11) further comprises a guide structure (115), wherein the guide structure (115) is arranged on the inner ring sealing structure (1131) and / or the outer ring sealing structure (1132), and is suitable for guiding the assembly between the upper shell (111) and the lower shell (112).

12. The humidifying device according to claim 7, characterized in that: The water tank (1) further comprises a water retaining structure (12); a water mist channel (116) is provided on the water tank body (11); the water retaining structure (12) is arranged in the water mist channel (116); the water retaining structure (12) comprises a water retaining plate (121) and a plurality of flow guide ribs (122) uniformly distributed around the water retaining plate (121); the plurality of flow guide ribs (122) are integrally formed with the water retaining plate (121); and the water retaining plate (121) is connected to the inner wall of the water mist channel (116) via the flow guide ribs (122).

13. The humidifying device according to claim 12, characterized in that: A water retaining rib (1211) is provided on the lower end surface of the water retaining plate (121), and the water retaining rib (1211) extends downward from the lower end surface of the water retaining plate (121) in the vertical direction.

14. An air conditioner, characterized in that: A humidifying device comprising any one of claims 1 to 13.

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