CN219735557U

CN219735557U - Box water outlet structure and humidifier

Info

Publication number: CN219735557U
Application number: CN202320307474.5U
Authority: CN
Inventors: 段崇超; 王国平
Original assignee: Guangdong Honghuo Holding Group Co ltd
Current assignee: Guangdong Honghuo Holding Group Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-09-22
Anticipated expiration: 2033-02-22

Abstract

The utility model relates to a box water outlet structure and a humidifier, comprising: the water storage tank is provided with a water storage cavity, and a first water discharging channel is formed in the bottom wall of the water storage tank; the valve body assembly is arranged on the water storage tank and is located at the first drainage channel, the valve body assembly comprises a valve body shell, a valve body and a lever, the lever is movably connected with the valve body, the valve body shell is located at the first drainage channel, and the valve body can move relative to the valve body shell. According to the water outlet structure of the box body, the valve body assembly is arranged to control water in the water storage tank to flow outwards, and the valve body assembly controls the valve body to open or close the first water outlet channel through the stress state of the lever, so that compared with the prior art, the water outlet structure has the advantages that the parts of the valve body assembly are reduced, the occupied space of the valve body assembly is reduced, the available space in the humidifier is larger, the weight is smaller, and the production cost is reduced.

Description

Box water outlet structure and humidifier

Technical Field

The utility model relates to the technical field of humidifying equipment, in particular to a box water outlet structure and a humidifier.

Background

With the continuous improvement of the life quality of people, the requirements on living environment are also higher and higher. The humidifier can humidify dry air, compensates moisture in the air, improves the comfort level of living, uses the humidifier in dry season to become the electrical apparatus that is commonly used of modern family life, especially often uses dry areas such as room and northwest of air conditioner, and the drain valve body of current humidifier, the general structure is complicated, spare part is many, and occupies the more inner space of humidifier, equipment and maintenance are troublesome.

Disclosure of Invention

In view of the above, it is necessary to provide a tank water outlet structure and a humidifier which are relatively simple in structure and relatively few in parts.

A tank water outlet structure comprising:

the water storage tank is provided with a water storage cavity, a first drainage channel is formed in the bottom wall of the water storage tank, and the water storage cavity is communicated with the first drainage channel;

the valve body assembly is arranged on the water storage tank and is detachably connected with the water storage tank, the valve body assembly is located at the first drainage channel and comprises a valve body shell, a valve body and a lever, the valve body is arranged on the valve body shell, the lever is arranged on the valve body, the lever is movably connected with the valve body, the valve body shell is located at the first drainage channel, the valve body can move relative to the valve body shell, the valve body has a first position and a second position relative to the first drainage channel, the water storage cavity is isolated from the first drainage channel when the valve body is located at the first position, and the water storage cavity is communicated with the first drainage channel when the valve body is located at the second position.

The utility model discloses a water outlet structure of a box body, which is a water outlet structure of a humidifier box body to an atomizer, wherein a water storage cavity formed in a water storage tank is used for storing water, a first water outlet channel is formed in the bottom wall of the water storage tank, so that the water in the water storage cavity flows outwards in an inverted mode, the water outlet mode is simple and energy-saving, a valve body assembly is arranged on the first water outlet channel of the water storage tank, so that the water in the water storage cavity is controlled, the valve body assembly comprises a valve body shell, a valve body and a lever, the valve body shell is used for limiting the valve body, the valve body is used for opening or closing the first water outlet channel by moving up and down in the first water outlet channel, and the lever is arranged on the valve body and used for controlling the up-down movement of the valve body; when the water storage tank is separated from the humidifier base, at the moment, the included angle between one end of the lever, which is close to the side wall of the water storage tank, and the horizontal angle is in a minimum state, the valve body is in a first position, and at the moment, the valve body blocks the first water outlet channel, so that water in the water storage cavity stops flowing outwards; when the water storage tank is placed on the humidifier base downwards, one end of the lever abuts against the humidifier base, the lever is gradually in an increasing state with the horizontal included angle, when the horizontal included angle is maximum, the valve body is in the second position, and the valve body is used for unblocking the first drainage channel, so that water in the water storage cavity can flow outwards through the first drainage channel.

According to the water outlet structure of the box body, the valve body assembly is arranged to control water in the water storage tank to flow outwards, and the valve body assembly controls the valve body to open or close the first water outlet channel through the stress state of the lever, so that compared with the prior art, the water outlet structure has the advantages that the parts of the valve body assembly are reduced, the occupied space of the valve body assembly is reduced, the available space in the humidifier is larger, the weight is smaller, and the production cost is reduced.

In some embodiments, the outer side wall of the valve body shell abuts against the inner side wall of the first drainage channel, a second drainage channel is formed in the valve body shell, and when the valve body is located at the second position, the water storage cavity is communicated with the second drainage channel.

The water outlet structure of the tank body is further limited, the valve body shell is arranged on the first water outlet channel and is in sealing contact with the inner side wall of the first water outlet channel, water is prevented from flowing out between the first water outlet channel and the valve body shell, water in the water storage cavity can only flow out from the second water outlet channel of the valve body assembly, and water flow control is facilitated.

In some embodiments, the first drain channel is formed in the bottom wall of the water storage tank near the edge.

The tank water outlet structure further defines that the first water outlet channel is arranged at the position, close to the edge, of the bottom wall of the water storage tank, so that when the valve body assembly is arranged in the first water outlet channel, one end of the lever can be abutted against the humidifier base.

In some embodiments, the valve body comprises a movable center shaft and a sealing element, the valve body shell is provided with a second sewer channel, the outer side wall of the valve body shell is propped against the inner side wall of the first sewer channel, the movable center shaft is arranged on the valve body shell, the movable center shaft is at least partially positioned in the second sewer channel, the movable center shaft can move along the length direction of the valve body shell, and the sealing element can open or close the second sewer channel.

The water outlet structure of the box body further limits that the movable center shaft is arranged on the valve body shell, one end of the movable center shaft is positioned in the water storage cavity, and the sealing element is arranged on one end of the movable center shaft positioned in the water storage cavity, so that the movable center shaft can drive the sealing element to move when moving up and down, thereby realizing opening or closing of the second water outlet channel, and further realizing opening or closing of the first water outlet channel.

Optionally, the seal is circular, and an outer diameter of the seal is greater than an inner diameter of the second downcomer.

In some embodiments, a shaft sleeve is arranged on the valve body shell, the shaft sleeve is positioned at one end of the second sewer channel close to the water storage cavity, and the movable center shaft is inserted into the shaft sleeve.

In some of these embodiments, the seal is disposed on an end of the movable central shaft adjacent the water storage chamber.

The box water outlet structure is further limited, and the shaft sleeve is arranged on the valve body shell and used for limiting the movable center shaft and improving the stability of the activity of the movable center shaft.

In some embodiments, the movable center shaft comprises a shaft body and a connecting portion, the shaft body is arranged on the connecting portion, the sealing element is arranged on one end, away from the connecting portion, of the shaft body, and a through groove is formed in the connecting portion.

The box water outlet structure further limits that the movable center shaft is divided into a shaft body and a connecting part, the shaft body is used for driving the sealing piece to move, the connecting part is used for being connected with the lever, and the connecting part is provided with a movable space for the lever by opening and closing the through groove.

In some embodiments, the valve body further includes a rotating shaft and an elastic member, the rotating shaft is disposed on the connecting portion and is located in the through groove, the lever is movably connected with the rotating shaft, the lever is at least partially located in the through groove, the lever can rotate relative to the connecting portion, the lever is at least partially located in the second sewer, two ends of the lever extend out of the first sewer and the second sewer, and the elastic member is sleeved on the shaft body.

The box water outlet structure further limits that the valve body further comprises a rotating shaft and an elastic piece, the rotating shaft is arranged in the through groove on the connecting part, the lever is movably connected with the rotating shaft, the lever can rotate relative to the movable center shaft, two ends of the lever extend out of the first water outlet channel and the second water outlet channel, one end of the lever can prop against the base of the humidifier, the elastic piece is sleeved on the shaft body, one end of the elastic piece props against the shaft sleeve, when the valve body is in a state of closing the first water outlet channel, the elastic piece is in an unstressed original state, and when the valve body is in a state of opening the first water outlet channel, the elastic piece is in a compressed state and has elastic potential energy.

In some embodiments, the lever includes a cross bar, a first bending part and a second bending part, the cross bar is movably connected with the rotating shaft, the first bending part and the second bending part are respectively connected with two ends of the cross bar, the first bending part is located away from the side wall of the water storage tank, the second bending part is located near the side wall of the water storage tank, and one end of the second bending part away from the cross bar extends towards the bottom wall of the water storage tank.

The box water outlet structure further limits that the lever is divided into three parts of a cross rod, a first bending part and a second bending part, the first bending part and the second bending part are respectively positioned at two ends of the cross rod, wherein the second bending part is positioned close to the side wall of the water storage tank, so that when the water storage tank is placed on the base, the second bending part can be abutted against the base, and the valve body can be controlled to open or close the second sewer through the second bending part.

In some embodiments, the lever includes a cross bar, a first bending part, a second bending part and a third bending part, the cross bar is movably connected with one end of the movable center shaft, which is far away from the sealing element, the first bending part and the second bending part are respectively connected with two ends of the cross bar, the third bending part is far away from one end of the cross bar, which is far away from the side wall of the water storage tank, the second bending part is located on the side of the side wall of the water storage tank, and one end of the second bending part, which is far away from the cross bar, extends towards the bottom wall of the water storage tank.

The box water outlet structure further limits that the third bending part is arranged on the second bending part, so that the situation that the second bending part slides away in the process of placing the water storage tank on the base can be avoided, and the use stability of the valve body assembly is improved.

In some embodiments, the side wall of the valve body casing is provided with an opening and a first notch, the first bending part extends to the outside of the second sewer through the opening, the second bending part extends to the outside of the second sewer through the first notch, the side wall of the first sewer is provided with at least two second notches, and the first bending part and the second bending part extend to the outside of the first sewer through the second notches respectively.

The box water outlet structure further limits that the first bending part penetrates through the opening by forming the opening and the first notch on the side wall of the valve body shell, the second bending part penetrates through the first notch, the aperture of the opening is matched with the first bending part, the first bending part can be propped against the opening to serve as a fulcrum, when the second bending part is propped against the base and gradually increases with the horizontal included angle, the second bending part drives one end of the cross rod to rise, so that the valve body is driven to rise, and the valve body releases the sealing of the second sewer.

A humidifier, comprising: the water tank is provided with a mist outlet channel; the top cover is arranged on the water storage tank and is provided with a mist outlet, the mist outlet is opposite to the mist outlet channel, and the mist outlet is communicated with the mist outlet channel; the base is arranged on one side, close to the valve body assembly, of the water storage tank, the base is detachably connected with the water storage tank, a water tank is arranged on the base, and the water tank is communicated with the first sewer channel; the atomizing device is arranged on the base, and the atomizing device and the mist outlet channel are oppositely arranged.

The utility model discloses a humidifier from a second aspect, wherein the water storage tank is supplemented with water through a first water drain channel, after the water in the water storage cavity is sufficient, the valve body assembly is arranged in the first water drain channel, at the moment, the valve body assembly is in a state of closing the first water drain channel, when the water storage tank is placed on the base in an inverted mode, water in the water storage tank cannot flow out, when a second bending part on the valve body assembly starts to prop against the base, the valve body gradually opens the first water drain channel, water starts to enter the water tank of the base, when water enters the water tank by a certain amount, the water in the water storage cavity is in a negative pressure state, water in the water storage cavity stops flowing to the water tank, an atomization device is started, the water in the water tank is atomized into water mist, and the water mist is discharged to the external environment through a mist outlet channel and a mist outlet, so that the purpose of humidifying the external environment is achieved.

Drawings

FIG. 1 is a cross-sectional view of a water outlet structure of a tank according to the present utility model;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a schematic view of a valve body assembly according to the present utility model;

FIG. 4 is an exploded view of the valve body assembly of the present utility model;

FIG. 5 is a schematic view of the structure of the valve body housing according to the present utility model;

fig. 6 is a cross-sectional view of a humidifier according to the present utility model;

FIG. 7 is an enlarged view of B in FIG. 6;

fig. 8 is a cross-sectional view of a valve body assembly according to the present utility model.

Wherein, the correspondence between the reference numerals and the component names is:

1 a water storage tank, a 101 water storage cavity and a 102 first drainage channel;

the valve comprises a valve body assembly, a valve body shell, a valve body 22, a lever 23, a movable central shaft 221, a sealing element 222, a second sewer 201, a shaft sleeve 211, a shaft body 2211, a connecting part 2212, a through groove 2201, a rotating shaft 223, an elastic element 224, a cross rod 231, a first bending part 232, a second bending part 233, a third bending part 234, a hole 2101 and a first notch 2102;

100 box water outlet structure, 1001 mist outlet channel;

200 top cap, 2001 fog outlet;

300 base, 3001 sink;

400 atomizer device.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than those described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.

The following describes a water outlet structure of a case and a humidifier according to some embodiments of the present utility model with reference to the accompanying drawings.

As shown in fig. 1 to 7, a tank water outlet structure includes: the water storage tank 1, the water storage tank 1 is provided with a water storage cavity 101, a first water drainage channel 102 is formed in the bottom wall of the water storage tank 1, and the water storage cavity 101 is communicated with the first water drainage channel 102; the valve body component 2, the valve body component 2 is arranged on the water storage tank 1, the valve body component 2 is detachably connected with the water storage tank 1, the valve body component 2 is positioned at the first sewer 102, the valve body component 2 comprises a valve body shell 21, a valve body 22 and a lever 23, the valve body 22 is arranged on the valve body shell 21, the lever 23 is arranged on the valve body 22, the lever 23 is movably connected with the valve body 22, the valve body shell 21 is located at the first drainage channel 102, the valve body 22 can move relative to the valve body shell 21, the valve body 22 has a first position and a second position relative to the first drainage channel 102, the water storage cavity 101 is isolated from the first drainage channel 102 when the valve body 22 is located at the first position, and the water storage cavity 101 is communicated with the first drainage channel 102 when the valve body 22 is located at the second position.

The utility model discloses a water outlet structure of a box body, which is a water outlet structure of a humidifier box body to an atomizer, wherein a water storage cavity 101 formed in a water storage tank 1 is used for storing water, a first water outlet channel 102 is formed in the bottom wall of the water storage tank 1, so that the water in the water storage cavity 101 flows outwards in an inverted mode, the water outlet mode is simple and energy-saving, the water outlet mode is used for controlling the water flowing out of the water storage cavity 101 by arranging a valve body assembly 2 on the first water outlet channel 102 of the water storage tank 1, the valve body assembly 2 comprises a valve body shell 21, a valve body 22 and a lever 23, the valve body shell 21 is used for limiting the valve body 22, the valve body 22 is used for realizing the opening or closing of the first water outlet channel 102 by moving up and down in the first water outlet channel 102, and the valve body 22 is provided with the lever 23 for controlling the up-down movement of the valve body 22; when the water storage tank 1 is separated from the humidifier base, at the moment, the included angle between one end of the lever 23, which is close to the side wall of the water storage tank 1, and the horizontal angle is in the minimum state, the valve body 22 is in the first position, and the valve body 22 seals the first water drain channel 101, so that water in the water storage cavity 101 stops flowing outwards; when the water storage tank 1 is placed on the humidifier base downwards, at this time, one end of the lever 23 is propped against the humidifier base and gradually increases with the horizontal included angle, and when the horizontal included angle between one end of the lever 23 and the horizontal included angle is maximum, the valve body 22 is in the second position, at this time, the valve body 22 unblocks the first drainage channel 101, so that water in the water storage cavity 101 can flow outwards through the first drainage channel 101.

According to the water outlet structure of the box body, the valve body assembly 2 is arranged to control water in the water storage tank 1 to flow outwards, the valve body assembly 2 controls the valve body 22 to open or close the first water outlet channel 101 through the stress state of the lever 23, and compared with the prior art, the water outlet structure has the advantages that the parts of the valve body assembly 2 are reduced, the occupied space of the valve body assembly 2 is reduced, the available space in the humidifier is larger, the weight is smaller, and the production cost is reduced.

As shown in fig. 2, in the present embodiment, the outer side wall of the valve body housing 21 abuts against the inner side wall of the first drain channel 102, the valve body housing 21 is provided with a second drain channel 201, and when the valve body 22 is in the second position, the water storage chamber 101 is communicated with the second drain channel 201.

The above-mentioned box water outlet structure further defines that the valve body housing 2 is disposed on the first water drain channel 102 and is sealed against the inner side wall of the first water drain channel 102, so as to prevent water from flowing out between the first water drain channel 102 and the valve body housing 2, so that water in the water storage cavity 101 can only flow out from the second water drain channel 201 of the valve body assembly 2, which is beneficial to controlling water flow.

As shown in fig. 1, in the present embodiment, a first drain passage 102 is provided at a position near the edge of the bottom wall of the water tank 1.

The above-described tank outlet structure further defines that by disposing the first drain passage 102 near the edge of the bottom wall of the water tank 1, one end of the lever 23 can abut against the humidifier base when the valve body assembly 2 is disposed in the first drain passage 102.

As shown in fig. 2 to 4, in the present embodiment, the valve body 22 includes a movable center shaft 221 and a sealing member 222, the valve body housing 21 is provided with a second sewer channel 201, an outer sidewall of the valve body housing 21 abuts against an inner sidewall of the first sewer channel 102, the movable center shaft 221 is disposed on the valve body housing 21, at least a portion of the movable center shaft 221 is located in the second sewer channel 201, the movable center shaft 221 can move along a length direction of the valve body housing 21, and the sealing member 222 can open or close the second sewer channel 201.

The above-mentioned box water outlet structure further defines that the movable central shaft 221 is disposed on the valve body housing 21, one end of the movable central shaft 221 is located in the water storage cavity 101, and the sealing member 222 is disposed on one end of the movable central shaft 221 located in the water storage cavity 101, so that the movable central shaft 221 drives the sealing member 222 to move when moving up and down, thereby opening or closing the second water outlet channel 201, and opening or closing the first water outlet channel 102.

Alternatively, the sealing member 23 has a circular shape, and the outer diameter of the sealing member 23 is larger than the inner diameter of the second drain passage 201.

As shown in fig. 2 and 5, in the present embodiment, a shaft sleeve 211 is provided on the valve body housing 21, the shaft sleeve 211 is located at one end of the second sewer line 201 near the water storage chamber 101, and a movable center shaft 221 is inserted into the shaft sleeve 211.

As shown in fig. 2, in the present embodiment, a seal 222 is provided on one end of the movable center shaft 221 near the water storage chamber 101.

The above-mentioned box water outlet structure further defines that, by arranging the shaft sleeve 211 on the valve body housing 21, the movable center shaft 221 is limited, so as to improve the stability of the movement of the movable center shaft 221.

As shown in fig. 4, in the present embodiment, the movable center shaft 221 includes a shaft body 2211 and a connection portion 2212, the shaft body 2211 is disposed on the connection portion 2212, the sealing member 222 is disposed on an end of the shaft body 2211 away from the connection portion 2212, and the connection portion 2212 is provided with a through slot 2201.

The above-mentioned box water outlet structure further defines that the movable central shaft 221 is divided into a shaft body 2211 and a connecting portion 2212, where the shaft body 2211 is used for driving the sealing member 222 to move, and the connecting portion 2212 is used for connecting with the lever 23, and the connecting portion 2212 is used for providing a movable space for the lever 23 by opening and closing the through slot 2201.

As shown in fig. 2 and 4, in the present embodiment, the valve body 22 further includes a rotating shaft 223 and an elastic member 224, the rotating shaft 223 is disposed on the connecting portion 2212 and is located in the through groove 2201, the lever 23 is movably connected with the rotating shaft 223, the lever 23 is at least partially located in the through groove 2201, the lever 23 can rotate relative to the connecting portion 2212, the lever 23 is at least partially located in the second drain channel 201, two ends of the lever 23 extend out of the first drain channel 102 and the second drain channel 201, and the elastic member 224 is sleeved on the shaft body 2211.

The above-mentioned box water outlet structure further defines that the valve body 22 further includes a rotating shaft 223 and an elastic member 224, where the rotating shaft 223 is disposed in the through groove 2201 on the connecting portion 2212, and the lever 23 is movably connected with the rotating shaft 223, so that the lever 23 can rotate relative to the movable center shaft 221, two ends of the lever 23 extend out of the first water drain channel 102 and the second water drain channel 201, so that one end of the lever 23 can abut against the base of the humidifier, the elastic member 224 is sleeved on the shaft body 2211, one end of the elastic member abuts against the shaft sleeve 211, and when the valve body 22 is in a state of closing the first water drain channel 102, the elastic member 224 is in an unstressed original state, and when the valve body 22 is in a state of opening the first water drain channel 102, the elastic member 224 is in a compressed state and has elastic potential energy.

As shown in fig. 1 and 2, in the present embodiment, the lever 23 includes a cross bar 231, a first bending portion 232 and a second bending portion 233, the cross bar 231 is movably connected with the rotating shaft 223, the first bending portion 232 and the second bending portion 233 are respectively connected with two ends of the cross bar 231, the first bending portion 232 is located at a side far from the side wall of the water storage tank 1, the second bending portion 233 is located at a side near to the side wall of the water storage tank 1, and one end of the second bending portion 233 far from the cross bar 231 extends towards the bottom wall of the water storage tank 1.

The above-mentioned tank water outlet structure further defines that the lever 23 is divided into three parts of the cross bar 231, the first bending part 232 and the second bending part 233, where the first bending part 232 and the second bending part 233 are respectively located at two ends of the cross bar 231, and the second bending part 233 is located near the side wall of the water storage tank, so that when the water storage tank 1 is placed on the base, the second bending part 233 can be abutted against the base, and thus the valve body 22 can be controlled to open or close the second water drain channel 201 through the second bending part 233.

As shown in fig. 1, 2 and 8, the lever 23 includes a cross bar 231, a first bending portion 232, a second bending portion 233 and a third bending portion 234, the cross bar 231 is movably connected with one end of the movable center shaft 221 away from the sealing member 222, the first bending portion 232 and the second bending portion 233 are respectively connected with two ends of the cross bar 231, the third bending portion 234 is connected with one end of the second bending portion 233 away from the cross bar 231, the first bending portion 232 is located on the side of the side wall away from the water storage tank 1, the second bending portion 233 is located on the side of the side wall of the water storage tank 1 near the water storage tank 1, and one end of the second bending portion 233 away from the cross bar 231 extends towards the bottom wall of the water storage tank 1.

The box water outlet structure is further limited by arranging the third bending part 234 on the second bending part 233, so that the situation that the second bending part 233 slides away in the process of placing the water storage tank 1 on a base can be avoided, and the use stability of the valve body assembly 2 is improved.

As shown in fig. 2 and 5, in the present embodiment, the side wall of the valve body housing 21 is provided with an opening 2101 and a first notch 2102, the first bending portion 232 extends out of the second sewer 201 through the opening 2101, the second bending portion 233 extends out of the second sewer 201 through the first notch 2102, the side wall of the first sewer 102 is provided with at least two second notches, and the first bending portion 232 and the second bending portion 233 extend out of the first sewer 102 through the second notches respectively.

The above-mentioned box water outlet structure further defines, through seting up trompil 2101 and first breach 2102 on the lateral wall of valve body shell 21, make first kink 232 pass trompil 2101, second kink 233 passes first breach 2102, the aperture and the first kink 232 looks adaptation of trompil 2101, thereby first kink 232 offsets can regard as a fulcrum with trompil 2101, when second kink 232 offsets with the base, and when increasing with horizontal contained angle gradually, second kink 232 drives the one end of horizontal pole and rises, thereby drive valve body 21 and rise, and then valve body 21 unblock second downcomer 201.

As shown in fig. 6, a humidifier includes:

as in the case of the former tank water outlet structure 100, the water tank 1 is provided with a mist outlet passage 1001;

the top cover 200 is arranged on the water storage tank 1, the top cover 200 is provided with a fog outlet 2001, the fog outlet 2001 is opposite to the fog outlet 1001, and the fog outlet 2001 is communicated with the fog outlet 1001;

the base 300 is arranged on one side of the water storage tank 1, which is close to the valve body assembly 2, the base 300 is detachably connected with the water storage tank 1, a water tank 3001 is arranged on the base 300, and the water tank 3001 is communicated with the first water drain channel 102;

the atomizing device 400, the atomizing device 400 is disposed on the base 300, and the atomizing device 400 is disposed opposite to the mist outlet 1001.

According to the humidifier disclosed by the utility model, the water storage tank 1 is supplemented by the first water drain channel 102, after the water in the water storage cavity 101 is sufficient, the valve body assembly 2 is installed in the first water drain channel 102, at the moment, the valve body assembly 2 is in a state of closing the first water drain channel 102, when the water storage tank 1 is placed on the base 300 in an inverted mode, water in the water storage tank 1 cannot flow out, when the second bending part 232 on the valve body assembly 2 starts to prop against the base 300, the valve body 22 gradually opens the first water drain channel 102, water starts to enter the water tank 3001 of the base 300, when water enters the water tank 3001 by a certain amount, the water in the water storage cavity 101 is in a negative pressure state, water in the water storage cavity 101 stops flowing to the water tank 3001, the atomizing device 400 is started, and the water in the water tank 3001 is atomized into water mist by the atomizing device 400 and is discharged to the external environment through the mist outlet channel 1001 and the mist outlet 2001, so that the purpose of humidifying the external environment is achieved.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a box play water structure which characterized in that includes:

the water storage device comprises a water storage tank (1), wherein the water storage tank (1) is provided with a water storage cavity (101), a first drainage channel (102) is formed in the bottom wall of the water storage tank (1), and the water storage cavity (101) is communicated with the first drainage channel (102);

valve body subassembly (2), valve body subassembly (2) set up on storage water tank (1), valve body subassembly (2) with storage water tank (1) can dismantle the connection, valve body subassembly (2) are located first downcomer passageway (102) department, valve body subassembly (2) include valve body shell (21), valve body (22) and lever (23), valve body (22) set up on valve body shell (21), lever (23) set up on valve body (22), lever (23) with valve body (22) swing joint, valve body shell (21) are located first downcomer passageway (102) department, valve body (22) can be relative valve body shell (21) activity, valve body (22) are relative first downcomer passageway (102) have first position and second position, valve body (22) are in when first position water storage chamber (101) with first downcomer passageway (102), valve body (22) are in when first position water storage chamber (101) are isolated with first downcomer passageway (102).

2. The tank water outlet structure according to claim 1, wherein an outer side wall of the valve body housing (21) abuts against an inner side wall of the first water drain channel (102), a second water drain channel (201) is formed in the valve body housing (21), and when the valve body (22) is in the second position, the water storage cavity (101) is communicated with the second water drain channel (201).

3. The tank water outlet structure according to claim 1, wherein the first water outlet channel (102) is formed in the bottom wall of the water tank (1) near the edge.

4. The tank water outlet structure according to claim 1, wherein the valve body (22) comprises a movable center shaft (221) and a sealing member (222), the valve body housing (21) is provided with a second water outlet channel (201), the outer side wall of the valve body housing (21) is propped against the inner side wall of the first water outlet channel (102), the movable center shaft (221) is arranged on the valve body housing (21), the movable center shaft (221) is at least partially positioned in the second water outlet channel (201), the movable center shaft (221) can move along the length direction of the valve body housing (21), and the sealing member (222) can open or close the second water outlet channel (201).

5. The water outlet structure of the tank body according to claim 4, wherein a shaft sleeve (211) is arranged on the valve body shell (21), the shaft sleeve (211) is positioned at one end of the second water drain channel (201) close to the water storage cavity (101), and the movable center shaft (221) is inserted into the shaft sleeve (211); and/or

The sealing piece (222) is arranged at one end of the movable center shaft (221) close to the water storage cavity (101).

6. The tank water outlet structure according to claim 4, wherein the movable center shaft (221) comprises a shaft body (2211) and a connecting portion (2212), the shaft body (2211) is arranged on the connecting portion (2212), the sealing member (222) is arranged at one end, far away from the connecting portion (2212), of the shaft body (2211), and the connecting portion (2212) is provided with a through groove (2201).

7. The tank water outlet structure according to claim 6, wherein the valve body (22) further comprises a rotating shaft (223) and an elastic member (224), the rotating shaft (223) is disposed on the connecting portion (2212) and is located in the through groove (2201), the lever (23) is movably connected with the rotating shaft (223), the lever (23) is at least partially located in the through groove (2201), the lever (23) can rotate relative to the connecting portion (2212), the lever (23) is at least partially located in the second sewer (201), two ends of the lever (23) extend out of the first sewer (102) and the second sewer (201), and the elastic member (224) is sleeved on the shaft body (2211).

8. The tank water outlet structure according to claim 7, wherein the lever (23) comprises a cross rod (231), a first bending part (232) and a second bending part (233), the cross rod (231) is movably connected with the rotating shaft (223), the first bending part (232) and the second bending part (233) are respectively connected with two ends of the cross rod (231), the first bending part (232) is located at a side far away from the side wall of the water storage tank (1), the second bending part (233) is located at a side, close to the side wall of the water storage tank (1), and one end, far away from the cross rod (231), of the second bending part (233) extends towards the bottom wall of the water storage tank (1); or (b)

The lever (23) comprises a cross rod (231), a first bending part (232), a second bending part (233) and a third bending part (234), wherein the cross rod (231) is movably connected with one end of a movable center shaft (221) away from the sealing piece (222), the first bending part (232) and the second bending part (233) are respectively connected with two ends of the cross rod (231), the third bending part (234) is connected with one end of the second bending part (233) away from the cross rod (231), the first bending part (232) is located away from the side wall of the water storage tank (1), the second bending part (233) is located on the side wall of the water storage tank (1), and one end of the second bending part (233) away from the cross rod (231) extends towards the bottom wall of the water storage tank (1).

9. The tank water outlet structure according to claim 8, wherein an opening (2101) and a first notch (2102) are formed in a side wall of the valve body housing (21), the first bending portion (232) extends out of the second water outlet channel (201) through the opening (2101), the second bending portion (233) extends out of the second water outlet channel (201) through the first notch (2102), at least two second notches are formed in a side wall of the first water outlet channel (102), and the first bending portion (232) and the second bending portion (233) extend out of the first water outlet channel (102) through the second notches respectively.

10. A humidifier, comprising:

the tank water outlet structure (100) according to any one of claims 1 to 9, the water storage tank (1) being provided with a mist outlet channel (1001);

the top cover (200) is arranged on the water storage tank (1), the top cover (200) is provided with a fog outlet (2001), the fog outlet (2001) is opposite to the fog outlet channel (1001), and the fog outlet (2001) is communicated with the fog outlet channel (1001);

the base (300) is arranged on one side, close to the valve body assembly (2), of the water storage tank (1), the base (300) is detachably connected with the water storage tank (1), a water tank (3001) is arranged on the base (300), and the water tank (3001) is communicated with the first sewer channel (102);

the atomizing device (400), atomizing device (400) set up on base (300), atomizing device (400) with go out fog passageway (1001) relative setting.