Water tank assembly and humidifier

Abstract

The utility model relates to a water tank assembly and a humidifier, and belongs to the technical field of humidifiers, and the water tank assembly comprises a water tank shell, a water inlet pipe, a water outlet pipe and a water outlet pipe, the mist outlet assembly is arranged on the water tank shell, a heating cavity is defined by the mist outlet assembly and the water tank shell, a first through hole is formed in the mist outlet assembly, the first through hole communicates with the liquid storage cavity and the heating cavity, the mist outlet assembly is provided with a mist guide channel, a second through hole and a first opening, and the heating cavity, the second through hole, the mist guide channel and the first opening communicate in sequence; the heating assembly is arranged on the water tank shell; and the atomization assembly is arranged on the water tank shell, and the atomization assembly communicates with the mist guide channel. According to the humidifier, the liquid is output after being heated and atomized in the process of being conveyed along the specified path, a water flow pipeline for conveying the liquid towards the heating assembly and the atomization assembly does not need to be additionally arranged, and therefore more liquid can be stored in the liquid storage cavity.

Description

Technical Field

[0001] The utility model relates to the technical field of humidifiers, in particular to a water tank component and a humidifier. Background Art

[0002] A humidifier generally includes a heating component and an atomizing component. The heating component heats the liquid inside the humidifier, and then the atomizing component atomizes the heated liquid. Thus, the mist formed after the atomizing component atomizes the liquid has a certain temperature and is evenly distributed. The hot mist output by the humidifier can make the human body more comfortable. However, the existing humidifiers are respectively provided with water flow pipes for conveying liquid to the heating component and the atomizing component. The water flow pipes occupy a relatively large space, resulting in a small amount of liquid that can be stored in the humidifier. Utility Model Content

[0003] Based on this, it is necessary to provide a water tank assembly and a humidifier to address the problem that the water flow pipeline occupies a large space, resulting in a small storage capacity of liquid.

[0004] A water tank assembly comprises: a water tank shell, the water tank shell is provided with a liquid storage chamber, the water tank shell is provided with a second opening connected to the liquid storage chamber; a mist outlet assembly, the mist outlet assembly is arranged on the water tank shell, the mist outlet assembly is provided with a heating chamber or the mist outlet assembly and the water tank shell are enclosed to form a heating chamber, the mist outlet assembly is provided with a first through hole, the first through hole is respectively connected to the liquid storage chamber and the heating chamber, the mist outlet assembly is provided with a mist guide channel, the mist outlet assembly is provided with a second through hole and a first opening, the heating chamber, the second through hole, the mist guide channel and the first opening are connected in sequence, the first opening is connected to the second opening or the first opening extends to the outside of the liquid storage chamber through the second opening; a heating assembly, the heating assembly is arranged on the water tank shell, and the heating assembly can heat the heating chamber; an atomizing assembly, the atomizing assembly is arranged on the water tank shell, the atomizing assembly is connected to the mist guide channel, and the atomizing assembly is used to atomize the liquid in the mist guide channel.

[0005] The present application discloses a water tank assembly, in which a liquid storage chamber is provided through a water tank shell, and the liquid storage chamber is used to store spare liquid, thereby avoiding the need to frequently add liquid to the water tank shell. The two ends of the first through hole are respectively connected to the liquid storage chamber and the heating chamber, and the liquid with a lower temperature in the liquid storage chamber can be transported to the heating chamber through the first through hole for heating. The heating assembly is connected to the heating chamber, and the heating assembly is used to increase the temperature of the liquid in the heating chamber. The heated liquid is transported to the atomization assembly for atomization. The heated liquid molecules are more active and easier to be atomized, and then the atomization assembly is more efficient in atomizing to form hot mist. Moreover, the increase in the temperature of the liquid can kill bacteria and viruses in the liquid, so that the sprayed hot mist is purer. The setting of the mist outlet assembly can separate the liquid in the liquid storage chamber and the heating chamber, reduce the heat transfer of the liquid in the liquid storage chamber and the heating chamber, and reduce the heat loss. The liquid storage chamber, the first through hole, the heating chamber, the second through hole, the mist guide channel and the first opening are connected in sequence, and the liquid is heated and atomized and then output during the process of being transported along a prescribed path. There is no need to additionally set up a water flow pipe for transporting the liquid to the heating component and the atomization component, so that the liquid storage chamber can store more liquid.

[0006] In one embodiment, the height of the lowest point of the heating chamber relative to the horizontal plane is lower than the height of the lowest point of the liquid storage chamber relative to the horizontal plane, and the height of the lowest point of the mist guide channel relative to the horizontal plane is lower than the height of the lowest point of the heating chamber relative to the horizontal plane. Through the height distribution of the lowest points of the liquid storage chamber, the heating chamber, and the mist guide channel relative to the horizontal plane, the characteristic of the fluid flowing to the lower place makes the process of the liquid in the liquid storage chamber passing through the heating chamber and the mist guide channel in turn smoother, and the liquid will not be blocked, and the backflow of the liquid can be reduced, making the liquid delivery more efficient.

[0007] In one embodiment, part of the mist outlet assembly extends to the second opening, and the first opening is provided at one end of the mist outlet assembly extending to the second opening. The second opening is connected to the liquid storage chamber, and the user can add liquid to the liquid storage chamber through the second opening in a timely manner to avoid affecting the mist outlet function of the mist outlet assembly due to insufficient liquid stored in the liquid storage chamber. With the first opening located at one end of the mist outlet assembly extending to the second opening, the hot mist output from the first opening can be directly transported to the outside without passing through other paths again, thereby reducing the loss of hot mist.

[0008] In one embodiment, the heating chamber is arranged around the mist guiding channel. By arranging the heating chamber around the mist guiding channel and providing a plurality of second through holes connecting the heating chamber and the mist guiding channel, the heated liquid can be transported into the mist guiding channel through the plurality of second through holes, thereby achieving higher liquid transport efficiency.

[0009] In one embodiment, the mist outlet assembly includes a mist outlet shell and a connecting shell, the mist outlet shell is arranged on the water tank shell, the mist outlet shell and the water tank shell are enclosed to form the heating chamber connected to the liquid storage chamber, the mist outlet shell is provided with the mist guide channel connected to the heating chamber, one end of the connecting shell is connected to the mist outlet shell, and the other end of the connecting shell is connected to the water tank shell. The mist outlet shell and the water tank shell are enclosed to form a heating chamber, and the heating assembly is connected to the heating chamber, thereby reducing the heat transfer between the heated liquid in the heating chamber and the liquid in the liquid storage chamber and reducing the heat loss. The mist outlet assembly is assembled by connecting the connecting shell to the water tank shell, and the assembled mist outlet assembly has good stability, which prevents the mist outlet assembly from moving and affecting the mist outlet function.

[0010] In one embodiment, the connection shell includes a connection shell body and a snap-on part, the connection shell body is connected to the mist outlet shell, the snap-on part is arranged on the connection shell body, and the snap-on part is snap-connected with the water tank shell. By setting the snap-on part on the connection shell body, the assembler only needs to snap the snap-on part on the water tank shell to complete the assembly of the mist outlet assembly. The connection method between the mist outlet assembly and the water tank shell is simple and quick, and no complicated steps are required, so the mist outlet assembly can be assembled quickly. Moreover, the assembled mist outlet assembly has good stability and is not easy to loosen.

[0011] In one embodiment, the number of the connection shells is multiple, and the two ends of the multiple connection shells are respectively connected to the water tank shell and the mist outlet assembly. By connecting the two ends of the multiple connection shells to the water tank shell and the mist outlet assembly respectively, the assembled mist outlet assembly is more stable, the possibility of tripping is reduced, and the practicality is good. Moreover, even if one of the multiple connection shells is damaged, it has little effect on the stability of the mist outlet assembly, thereby increasing the service life of the product.

[0012] In one embodiment, the mist outlet housing includes an isolation shell and a mist guide column, the mist guide column is arranged on the water tank housing, the mist guide column is provided with the mist guide channel, the two ends of the mist guide column are provided with the second through hole and the first opening connected with the mist guide channel, the isolation shell is arranged on the mist guide column, the isolation shell is arranged around the mist guide column, and the isolation shell is provided with the first through hole. The liquid in the liquid storage chamber and the heating chamber is separated by the setting of the isolation shell, the heat transfer of the liquid in the liquid storage chamber and the heating chamber is reduced, and the heat loss is reduced. The isolation shell is arranged around the mist guide column, which can protect the heating component and the atomization component located inside the isolation shell. The isolation shell is located at the bottom of the mist guide column, with a reasonable distribution and relatively small space occupied.

[0013] In one embodiment, the water tank shell is provided with a first mounting groove and a second mounting groove, the portion of the isolation shell is located in the first mounting groove, the portion of the isolation shell located in the first mounting groove is matched with the first mounting groove, the portion of the mist guide column is located in the second mounting groove, and the portion of the mist guide column located in the second mounting groove is matched with the second mounting groove. By matching the portion of the isolation shell with the first mounting groove and the mist guide column with the second mounting groove, the installation method of the mist outlet assembly and the water tank shell is simple and reliable. For example, the mist outlet assembly and the water tank shell are connected together by snap-fitting or screwing, which can prevent the mist guide column from moving and affecting the working performance. Moreover, the mist outlet assembly is relatively easy to disassemble, which is convenient for regular cleaning and has good practicality.

[0014] In one embodiment, the mist guide column includes a mist outlet column body and a boss, the mist outlet column body is arranged on the water tank shell, the boss is arranged on the mist outlet column body and the boss is located at the end of the mist outlet column body away from the first opening, and the boss is adapted to the second mounting groove. By adapting the boss to the second mounting groove, the degree of freedom of the mist guide column can be reduced, thereby reducing the shaking of the mist guide column. Preferably, the cross-sectional area of ​​the boss is smaller than the cross-sectional area of ​​the mist outlet column body, and the positioning and installation of the mist guide column are completed by the bottom end of the mist outlet column body being against the bottom of the water tank shell, which improves the convenience of installation and helps to improve assembly efficiency.

[0015] In one embodiment, the atomizer assembly includes an atomizer housing and an atomizer sheet, the atomizer housing is arranged on the water tank housing, the atomizer sheet is clamped between the atomizer housing and the water tank housing, the atomizer sheet is connected to the mist guide channel, and the atomizer sheet is used to atomize the liquid in the mist guide channel. By clamping the atomizer sheet between the atomizer housing and the water tank housing, the atomizer housing can protect the atomizer sheet and avoid damage to the atomizer sheet, thereby effectively improving the service life of the product. The atomizer sheet is connected to the mist guide channel, and the atomizer sheet is used to generate oscillation to atomize the easily atomized liquid in the mist guide channel.

[0016] A humidifier comprises: a base assembly; a water tank assembly, wherein the water tank assembly is arranged on the base assembly, and the water tank assembly and the base assembly enclose a mounting cavity; an upper cover assembly, wherein the upper cover assembly is arranged on the water tank assembly, and the upper cover assembly is provided with a mist outlet, and the mist outlet is connected to the mist guide channel; a control assembly, wherein the control assembly is arranged on the base assembly and / or the water tank assembly and is located in the mounting cavity.

[0017] The second aspect of the present application discloses a humidifier, which is provided with a mist outlet connected to the mist guide channel through the upper cover assembly, so that the hot mist in the mist guide channel is transported to the outside through the mist outlet. The hot mist transported to the outside has a certain temperature and is evenly distributed, which can make the human body more comfortable. With the setting of the upper cover assembly, the liquid inside the humidifier will not leak no matter how it is placed. The user can control the working state of the humidifier through the control assembly, and the degree of intelligence is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional diagram of a water tank assembly;

[0019] Figure 2 is a cross-sectional view of a water tank assembly;

[0020] Figure 3 This is an exploded view of the water tank assembly;

[0021] Figure 4 A three-dimensional diagram of a mist outlet assembly;

[0022] Figure 5 is a cross-sectional view of the mist outlet assembly;

[0023] Figure 6 is a three-dimensional diagram of an atomization assembly;

[0024] Figure 7 is a three-dimensional diagram of a humidifier;

[0025] Figure 8 A cross-sectional view of a humidifier.

[0026] The corresponding relationship between the reference numerals and the component names is as follows:

[0027] 1 water tank housing, 101 liquid storage chamber, 102 first mounting groove, 103 second mounting groove, 104 second opening;

[0028] 2 mist outlet assembly, 21 mist outlet shell, 211 isolation shell, 212 mist guide column, 2121 mist outlet column body, 2122 boss, 22 connecting shell, 221 connecting shell body, 222 buckle, 201 heating chamber, 202 first through hole, 203 second through hole, 204 mist guide channel, 205 first opening;

[0029] 3. Heating components;

[0030] 4 atomization assembly, 41 atomization housing, 42 atomization sheet;

[0031] 100 base assembly, 1001 installation cavity;

[0032] 200 water tank assembly;

[0033] 300 upper cover assembly, 3001 mist outlet;

[0034] 400 control components. DETAILED DESCRIPTION

[0035] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0036] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0037] Example 1

[0038] like Figure 1-3 As shown, this embodiment discloses a water tank assembly, comprising: a water tank shell 1, the water tank shell 1 is provided with a liquid storage chamber 101, the water tank shell 1 is provided with a second opening 104 connected to the liquid storage chamber 101; a mist outlet assembly 2, the mist outlet assembly 2 is arranged on the water tank shell 1, the mist outlet assembly 2 is provided with a heating chamber 201 or the mist outlet assembly 2 and the water tank shell 1 are enclosed to form a heating chamber 201, the mist outlet assembly 2 is provided with a first through hole 202, the first through hole 202 is respectively connected to the liquid storage chamber 101 and the heating chamber 201, the mist outlet assembly 2 is provided with a mist guide channel 204, and the mist outlet assembly 2 is provided with a second through hole 202. 03 and the first opening 205, the heating chamber 201, the second through hole 203, the mist guide channel 204 and the first opening 205 are connected in sequence, the first opening 205 is connected with the second opening 104 or the first opening 205 extends to the outside of the liquid storage chamber 101 through the second opening 104; a heating component 3, the heating component 3 is arranged on the water tank shell 1, and the heating component 3 can heat the heating chamber 201; an atomizing component 4, the atomizing component 4 is arranged on the water tank shell 1, the atomizing component 4 is connected with the mist guide channel 204, and the atomizing component 4 is used to atomize the liquid in the mist guide channel 204.

[0039] The present application discloses a water tank assembly, in which a liquid storage chamber 101 is provided through a water tank housing 1, and the liquid storage chamber 101 is used to store spare liquid, so as to avoid the need to frequently add liquid to the water tank housing 1. The two ends of the first through hole 202 are respectively connected with the liquid storage chamber 101 and the heating chamber 201, and the liquid with a lower temperature in the liquid storage chamber 101 can be transported to the heating chamber 201 through the first through hole 202 for heating. The heating assembly 3 is connected with the heating chamber 201, and the heating assembly 3 is used to increase the temperature of the liquid in the heating chamber 201, and the heated liquid is transported to the atomization assembly 4 for atomization. The heated liquid molecules are more active and easier to be atomized, and then the atomization assembly 4 is more efficient in atomizing to form hot mist. Moreover, the increase in the temperature of the liquid can kill bacteria and viruses in the liquid, so that the sprayed hot mist is purer. The setting of the mist outlet assembly 2 can separate the liquid in the liquid storage chamber 101 and the heating chamber 201, reduce the heat transfer of the liquid in the liquid storage chamber 101 and the heating chamber 201, and reduce the loss of heat. The liquid storage chamber 101, the first through hole 202, the heating chamber 201, the second through hole 203, the mist guide channel 204 and the first opening 205 are connected in sequence, and the liquid is heated and atomized and then output during the process of being transported along the prescribed path. There is no need to additionally set up a water flow pipe for transporting the liquid to the heating component 3 and the atomization component 4, so that the liquid storage chamber 101 can store more liquid.

[0040] like Figure 2 As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the height of the lowest point of the heating chamber 201 relative to the horizontal plane is lower than the height of the lowest point of the liquid storage chamber 101 relative to the horizontal plane, and the height of the lowest point of the mist guide channel 204 relative to the horizontal plane is lower than the height of the lowest point of the heating chamber 201 relative to the horizontal plane. Through the height distribution of the lowest points of the liquid storage chamber 101, the heating chamber 201 and the mist guide channel 204 relative to the horizontal plane, the characteristic of the fluid flowing to the lower place makes the process of the liquid in the liquid storage chamber 101 passing through the heating chamber 201 and the mist guide channel 204 in turn smoother, and the liquid will not be blocked, and the reflux of the liquid can be reduced, making the liquid delivery more efficient.

[0041] like Figure 1 and Figure 2As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: part of the mist outlet assembly 2 extends to the second opening 104, and the first opening 205 is provided at one end of the mist outlet assembly 2 extending to the second opening 104. The second opening 104 is connected to the liquid storage chamber 101, and the user can add liquid to the liquid storage chamber 101 through the second opening 104 in time to avoid affecting the mist outlet function of the mist outlet assembly 2 due to insufficient liquid stored in the liquid storage chamber 101. The first opening 205 is located at one end of the mist outlet assembly 2 extending to the second opening 104, and the hot mist output from the first opening 205 can be directly transported to the outside world without passing through other paths again, thereby reducing the loss of hot mist.

[0042] like Figure 2 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the heating chamber 201 is arranged around the mist guiding channel 204. By the heating chamber 201 being arranged around the mist guiding channel 204, and a plurality of second through holes 203 connecting the heating chamber 201 and the mist guiding channel 204 are provided, the heated liquid can be transported to the mist guiding channel 204 through the plurality of second through holes 203, so that the liquid transportation efficiency is higher.

[0043] like Figure 2 and Figure 4 As shown, in addition to the features of the above embodiments, this embodiment further defines that: the mist outlet assembly 2 includes a mist outlet housing 21 and a connecting housing 22, the mist outlet housing 21 is arranged on the water tank housing 1, the mist outlet housing 21 and the water tank housing 1 are enclosed to form the heating chamber 201 connected to the liquid storage chamber 101, the mist outlet housing 21 is provided with the mist guide channel 204 connected to the heating chamber 201, one end of the connecting housing 22 is connected to the mist outlet housing 21, and the other end of the connecting housing 22 is connected to the water tank housing 1. The mist outlet housing 21 and the water tank housing 1 are enclosed to form the heating chamber 201, and the heating assembly 3 is connected to the heating chamber 201, so as to reduce the heat transfer between the heated liquid in the heating chamber 201 and the liquid in the liquid storage chamber 101, and reduce the heat loss. The mist outlet assembly 2 is assembled by connecting the connecting housing 22 to the water tank housing 1, and the assembled mist outlet assembly 2 has good stability, which prevents the mist outlet assembly 2 from moving and affecting the mist outlet function.

[0044] like Figure 4 and Figure 5As shown, in addition to the features of the above embodiments, this embodiment further defines that: the connecting shell 22 includes a connecting shell body 221 and a snap 222, the connecting shell body 221 is connected to the mist outlet shell 21, the snap 222 is arranged on the connecting shell body 221, and the snap 222 is snapped with the water tank shell 1. By setting the snap 222 on the connecting shell body 221, the assembler only needs to snap the snap 222 onto the water tank shell 1 to complete the assembly of the mist outlet assembly 2. The connection method between the mist outlet assembly 2 and the water tank shell 1 is simple and quick, and no complicated steps are required, and the mist outlet assembly 2 can be assembled quickly. Moreover, the assembled mist outlet assembly 2 has good stability and is not easy to loosen.

[0045] In addition to the features of the above-mentioned embodiment, this embodiment further defines that: the number of the connecting shells 22 is multiple, and the two ends of the multiple connecting shells 22 are respectively connected to the water tank shell 1 and the mist outlet assembly 2. By connecting the two ends of the multiple connecting shells 22 to the water tank shell 1 and the mist outlet assembly 2, the assembled mist outlet assembly 2 is more stable, the possibility of tripping is reduced, and the practicality is good. Moreover, even if one of the multiple connecting shells 22 is damaged, it has little effect on the stability of the mist outlet assembly 2, thereby increasing the service life of the product.

[0046] like Figure 5 As shown, in addition to the features of the above embodiment, this embodiment further defines: the mist outlet housing 21 includes an isolation shell 211 and a mist guide column 212, the mist guide column 212 is arranged on the water tank housing 1, the mist guide column 212 is provided with the mist guide channel 204, and the two ends of the mist guide column 212 are provided with the second through hole 203 and the first opening 205 connected to the mist guide channel 204, the isolation shell 211 is arranged on the mist guide column 212, the isolation shell 211 is arranged around the mist guide column 212, and the isolation shell 211 is provided with the first through hole 202. The liquid in the liquid storage chamber 101 and the heating chamber 201 is separated by the setting of the isolation shell 211, the heat transfer of the liquid in the liquid storage chamber 101 and the heating chamber 201 is reduced, and the heat loss is reduced. The isolation shell 211 is arranged around the mist guide column 212, which can protect the heating component 3 and the atomization component 4 located inside the isolation shell 211. The isolation shell 211 is located at the bottom of the mist guide column 212, is reasonably distributed, and occupies relatively little space.

[0047] like Figure 2As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the water tank housing 1 is provided with a first mounting groove 102 and a second mounting groove 103, the part of the isolation shell 211 is located in the first mounting groove 102, the part of the isolation shell 211 located in the first mounting groove 102 is adapted to the first mounting groove 102, the part of the mist guide column 212 is located in the second mounting groove 103, and the part of the mist guide column 212 located in the second mounting groove 103 is adapted to the second mounting groove 103. By adapting the part of the isolation shell 211 to the first mounting groove 102 and the mist guide column 212 to the second mounting groove 103, the installation method of the mist outlet assembly 22 and the water tank housing 1 is simple and reliable. For example, the mist outlet assembly 22 and the water tank housing 1 are connected together by snap-on or screw-on methods, which can prevent the mist guide column 212 from moving and affecting the working performance. Moreover, the mist outlet assembly 22 is easy to disassemble, which is convenient for regular cleaning and has good practicality.

[0048] like Figure 2 and Figure 4 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the mist guide column 212 includes a mist column body 2121 and a boss 2122, the mist column body 2121 is arranged on the water tank shell 1, the boss 2122 is arranged on the mist column body 2121 and the boss 2122 is located at one end of the mist column body 2121 away from the first opening 205, and the boss 2122 is adapted to the second mounting groove 103. By adapting the boss 2122 to the second mounting groove 103, the degree of freedom of the mist guide column 212 can be reduced, thereby reducing the shaking of the mist guide column 212. Preferably, the cross-sectional area of ​​the boss 2122 is smaller than the cross-sectional area of ​​the mist column body 2121, and the positioning and installation of the mist guide column 212 are completed by the bottom end of the mist column body 2121 being against the bottom of the water tank shell 1, which improves the convenience of installation and is conducive to improving assembly efficiency.

[0049] like Figure 6 As shown, in addition to the features of the above embodiments, this embodiment further defines that: the atomizer assembly 4 includes an atomizer housing 41 and an atomizer sheet 42, the atomizer housing 41 is arranged on the water tank housing 1, the atomizer sheet 42 is sandwiched between the atomizer housing 41 and the water tank housing 1, the atomizer sheet 42 is communicated with the mist guide channel 204, and the atomizer sheet 42 is used to atomize the liquid in the mist guide channel 204. By sandwiching the atomizer sheet 42 between the atomizer housing 41 and the water tank housing 1, the atomizer housing 41 can protect the atomizer sheet 42 and avoid damage to the atomizer sheet 42, thereby effectively improving the service life of the product. The atomizer sheet 42 is communicated with the mist guide channel 204, and the atomizer sheet 42 is used to generate oscillation to atomize the easily atomized liquid in the mist guide channel 204.

[0050] Example 2

[0051] like Figure 7-8 As shown, this embodiment discloses a humidifier, including: a base assembly 100; a water tank assembly 200, wherein the water tank assembly 200 is arranged on the base assembly 100, and the water tank assembly 200 and the base assembly 100 enclose a mounting cavity 1001; an upper cover assembly 300, wherein the upper cover assembly 300 is arranged on the water tank assembly 200, and the upper cover assembly 300 is provided with a mist outlet 3001, and the mist outlet 3001 is connected to the mist guide channel 204; a control assembly 400, wherein the control assembly 400 is arranged on the base assembly 100 and / or the water tank assembly 200 and is located in the mounting cavity 1001.

[0052] The second aspect of the present application discloses a humidifier, which is provided with a mist outlet 3001 connected to the mist guide channel 204 through the upper cover assembly 300, so that the hot mist in the mist guide channel 204 is transported to the outside through the mist outlet 3001. The hot mist transported to the outside has a certain temperature and is evenly distributed, which can make the human body more comfortable. With the setting of the upper cover assembly 300, the liquid inside the humidifier will not leak no matter how it is placed. The user can control the working state of the humidifier through the control assembly 400, which has a high degree of intelligence.

[0053] The above embodiments only express several implementation methods of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A water tank assembly, characterized in that: include: A water tank housing (1), wherein the water tank housing (1) is provided with a liquid storage chamber (101), and the water tank housing (1) is provided with a second opening (104) communicating with the liquid storage chamber (101); A mist outlet component (2), the mist outlet component (2) being arranged on the water tank housing (1), the mist outlet component (2) being provided with a heating chamber (201) or the mist outlet component (2) and the water tank housing (1) enclosing a heating chamber (201), the mist outlet component (2) being provided with a first through hole (202), the first through hole (202) being communicated with the liquid storage chamber (101) and the heating chamber (201) respectively, the mist outlet component (2) being provided with a mist guide channel (204), the mist outlet component (2) being provided with a second through hole (203) and a first opening (205), the heating chamber (201), the second through hole (203), the mist guide channel (204) and the first opening (205) being communicated with in sequence, the first opening (205) being communicated with the second opening (104) or the first opening (205) extending to the outside of the liquid storage chamber (101) through the second opening (104); A heating component (3), the heating component (3) being arranged on the water tank housing (1), and the heating component (3) being capable of heating the heating chamber (201); An atomizing assembly (4), wherein the atomizing assembly (4) is arranged on the water tank housing (1), the atomizing assembly (4) is in communication with the mist guiding channel (204), and the atomizing assembly (4) is used to atomize the liquid in the mist guiding channel (204).

2. The water tank assembly according to claim 1, characterized in that: The height of the lowest point of the heating chamber (201) relative to the horizontal plane is lower than the height of the lowest point of the liquid storage chamber (101) relative to the horizontal plane, and the height of the lowest point of the mist guiding channel (204) relative to the horizontal plane is lower than the height of the lowest point of the heating chamber (201) relative to the horizontal plane.

3. The water tank assembly according to claim 1, characterized in that: A portion of the mist outlet assembly (2) extends to the second opening (104), and one end of the mist outlet assembly (2) extending to the second opening (104) is provided with the first opening (205); And / or the heating chamber (201) is arranged around the mist guiding channel (204).

4. The water tank assembly according to claim 1, characterized in that: The mist outlet assembly (2) comprises a mist outlet housing (21) and a connecting housing (22); the mist outlet housing (21) is arranged on the water tank housing (1); the mist outlet housing (21) and the water tank housing (1) are enclosed to form the heating chamber (201) which is connected to the liquid storage chamber (101); the mist outlet housing (21) is provided with the mist guide channel (204) which is connected to the heating chamber (201); one end of the connecting housing (22) is connected to the mist outlet housing (21); and the other end of the connecting housing (22) is connected to the water tank housing (1).

5. The water tank assembly according to claim 4, characterized in that: The connecting shell (22) comprises a connecting shell body (221) and a snap-fit ​​piece (222); the connecting shell body (221) is connected to the mist outlet shell (21); the snap-fit ​​piece (222) is arranged on the connecting shell body (221); and the snap-fit ​​piece (222) is snap-fitted to the water tank shell (1); And / or the number of the connecting shells (22) is multiple, and the two ends of the multiple connecting shells (22) are respectively connected to the water tank shell (1) and the mist outlet assembly (2).

6. The water tank assembly according to claim 4, characterized in that: The mist outlet housing (21) comprises an isolation shell (211) and a mist guide column (212); the mist guide column (212) is arranged on the water tank housing (1); the mist guide column (212) is provided with the mist guide channel (204); the second through hole (203) and the first opening (205) which are in communication with the mist guide channel (204) are provided at both ends of the mist guide column (212); the isolation shell (211) is arranged on the mist guide column (212); the isolation shell (211) is arranged around the mist guide column (212); and the isolation shell (211) is provided with the first through hole (202).

7. The water tank assembly according to claim 6, characterized in that: The water tank shell (1) is provided with a first mounting groove (102) and a second mounting groove (103); a portion of the isolation shell (211) is located in the first mounting groove (102); a portion of the isolation shell (211) located in the first mounting groove (102) is matched with the first mounting groove (102); a portion of the mist guide column (212) is located in the second mounting groove (103); a portion of the mist guide column (212) located in the second mounting groove (103) is matched with the second mounting groove (103).

8. The water tank assembly according to claim 7, characterized in that: The mist guide column (212) comprises a mist outlet column body (2121) and a convex column (2122); the mist outlet column body (2121) is arranged on the water tank shell (1); the convex column (2122) is arranged on the mist outlet column body (2121) and the convex column (2122) is located at one end of the mist outlet column body (2121) away from the first opening (205); and the convex column (2122) is adapted to the second mounting groove (103).

9. The water tank assembly according to claim 1, characterized in that: The atomizing assembly (4) comprises an atomizing housing (41) and an atomizing sheet (42); the atomizing housing (41) is arranged on the water tank housing (1); the atomizing sheet (42) is sandwiched between the atomizing housing (41) and the water tank housing (1); the atomizing sheet (42) is connected to the mist guide channel (204); and the atomizing sheet (42) is used to atomize liquid in the mist guide channel (204).

10. A humidifier, characterized in that: include: Base assembly (100); The water tank assembly (200) according to any one of claims 1 to 9, wherein the water tank assembly (200) is arranged on the base assembly (100), and the water tank assembly (200) and the base assembly (100) enclose a mounting cavity (1001); An upper cover assembly (300), the upper cover assembly (300) being arranged on the water tank assembly (200), the upper cover assembly (300) being provided with a mist outlet (3001), the mist outlet (3001) being in communication with the mist guide channel (204); A control component (400), wherein the control component (400) is arranged on the base component (100) and / or the water tank component (200) and is located in the installation cavity (1001).

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