CN220728403U - Atomizing humidifier - Google Patents

Abstract

The application discloses atomizing humidifier, including chassis, water conservancy diversion cavity, spraying main part, play water subassembly and negative pressure drainage ware. Through setting up the rotary disk rotation, the delivery port goes out water and strikes on quick pivoted rotary disk towards the rotary disk, and rivers are broken and atomized into the water smoke under the effect of centrifugal force to utilize negative pressure drainage ware to introduce the air from the air inlet region to the water conservancy diversion cavity, and flow towards the rotary disk under the effect that negative pressure drainage ware blows, thereby blow out the water smoke to go out the fog region, so that water smoke flows all around from going out the fog region. The flow guiding chamber can restrict the path of the air flow blown by the impeller on one hand, and avoid the air flow from diffusing to the periphery; on the other hand can guide the air current to the position of rotary disk from the district of admitting air to blow out the fog district with water smoke, like this, can change the route that the water smoke drifts, make the water smoke use atomizing humidifier as the center to the diffusion all around, avoid the water smoke to upwards float, thereby enlarge the diffusion and the coverage of water smoke, improve atomizing humidification effect.

Description

Atomizing humidifier

Technical Field

The application relates to the technical field of humidifiers, in particular to an atomization humidifier.

Background

The atomizing humidifier can improve the humidity in the environment, and simultaneously reduces the content of floaters such as dust in the air, so that the atomizing humidifier can be applied to scenes such as industrial plants, agriculture and animal husbandry cultivation greenhouses, and the environment can be kept in a proper humidity state by suspending the atomizing humidifier in the plants or the greenhouses.

In the related art, the atomization humidifier not only has the problem that the atomization range is small because the mist flows upwards, but also the pipeline, the line and the suspension chain connected with the atomization humidifier are all positioned in the mist outlet direction, and the mist water easily subsides and forms ponding after touching the components, so that inconvenience is brought to use.

Disclosure of Invention

In order to solve at least one of the above technical problems, the present application provides an atomization humidifier, and the adopted technical scheme is as follows.

The atomizing humidifier provided by the application comprises

An atomizing humidifier, characterized in that: comprising

A chassis;

the water outlet assembly is arranged on the chassis and is provided with a water outlet;

the spraying main body is arranged on the chassis and comprises a rotary disk, the water outlet is used for discharging water to the rotary disk, and the rotary disk can rotate and generate water mist;

the flow guide chamber is provided with an air inlet area, the flow guide chamber covers the chassis, and a mist outlet area is formed between one end of the flow guide chamber, which faces the chassis, and the chassis;

the atomization humidifier further comprises a negative pressure drainage device, the negative pressure drainage device is arranged in the diversion cavity, under the action of the negative pressure drainage device, air flow is sucked to the diversion cavity from the air inlet area in a negative pressure mode and flows towards the rotating disc, and the air flow can blow water mist to the mist outlet area.

In some embodiments of the present application, in the diversion chamber, from the end where the air inlet area is located to the other end, the inner diameter of the diversion chamber gradually increases.

In certain embodiments of the present application, the spray body further comprises a rotary drive member, the negative pressure diverter comprises an impeller, the rotary drive member has two output shafts disposed in opposition, the impeller is connected to one of the output shafts, the rotating disk is connected to the other of the output shafts, and the impeller is located above or below the rotating disk.

In some embodiments of the present application, the mist outlet area is an annular opening, and the mist outlet area is annularly arranged at the periphery of the rotating disk.

In some embodiments of the present application, the spray body further includes a rotary driving member, the rotary disk includes a disk body and a rotary shaft sleeve, the disk body is connected to the rotary driving member through the rotary shaft sleeve, the rotary shaft sleeve is further provided with an inclined plane inclined toward the mist outlet area, and the water outlet is configured to outlet water toward the inclined plane;

at least one bending part is arranged on the disc body along the radial direction of the disc body, so that the disc body is wavy along the section parallel to the axial direction.

In certain embodiments of the present application, the chassis has a water storage space, the opening edge of the chassis is provided with crushing teeth, the crushing teeth have a cutting portion facing the water storage space, and the cutting portion is used for crushing water mist.

In certain embodiments of the present application, the opening edge of the chassis is further provided with a fog outlet slope, the fog outlet slope is located at the periphery of the crushing teeth, along the center to the periphery direction of the chassis, the fog outlet slope is inclined to the flow guiding cavity, and the fog outlet slope extends out of the fog outlet area.

In some embodiments of the present application, the chassis is further provided with a water flowing groove and a diversion structure, the water flowing groove is circumferentially arranged between the crushing teeth and the mist outlet slope along the circumferential direction of the chassis, and/or the water flowing groove is circumferentially arranged between the mist outlet slope and the outer edge of the chassis along the circumferential direction of the chassis;

the flow guide structure is arranged along the radial extension of the chassis and is communicated with the water flowing groove and the water storage space.

In some embodiments of the present application, the water outlet assembly includes a water pump, a water outlet pipe, and a water inlet pipe, where the water pump and the water outlet pipe are disposed on the chassis, the water inlet pipe extends into the chassis through the mist outlet area to be connected with the water pump, the water outlet pipe is connected with the water pump, and the water outlet pipe is provided with the water outlet;

the water outlet assembly is further provided with a regulating valve connected with the water pump or the water outlet pipe, the chassis is provided with a regulating hole communicated with the water storage space, the regulating valve extends out of the chassis from the regulating hole, and the regulating valve is used for regulating the water yield of the water outlet.

In certain embodiments of the present disclosure, the atomizing humidifier further comprises an air intake grille disposed at the air intake region; and/or

The atomizing humidifier further comprises a mist outlet grille, and the mist outlet grille is arranged in the mist outlet area.

Embodiments of the present application have at least the following beneficial effects: through setting up the rotary disk rotation, the delivery port goes out water and strikes on quick pivoted rotary disk towards the rotary disk, and rivers are broken and atomized into the water smoke under the effect of centrifugal force to utilize negative pressure drainage ware to introduce the air from the air inlet region to the water conservancy diversion cavity, and flow towards the periphery of rotary disk under the effect that negative pressure drainage ware blows, thereby blow out water smoke to go out the fog region, so that water smoke flows all around from going out the fog region. By arranging the flow guide chamber, on one hand, the path of the air flow blown by the impeller can be restrained, the air flow is prevented from being diffused to the periphery, so that the air flow is more concentrated, and the strength of the air flow is improved; on the other hand, the water conservancy diversion cavity can guide the air current to the position of rotary disk from the district of admitting air to blow out the fog district with water smoke, like this, can change the route that the water smoke drifts, make the water smoke use atomizing humidifier as the center to spread all around, avoid the water smoke to upwards waft, thereby enlarge the diffusion and the coverage of water smoke, improve atomizing humidification effect.

Drawings

The aspects and advantages described and/or appended to the embodiments of the present application will become apparent and readily appreciated from the following drawings. It should be noted that the embodiments shown in the drawings below are exemplary only and are not to be construed as limiting the application.

Fig. 1 is a schematic structural diagram of an atomization humidifier according to an embodiment of the present application;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2;

fig. 4 is an exploded view of an atomizing humidifier provided in an embodiment of the present application.

Reference numerals: 100. an atomizing humidifier; 11. a chassis; 111. crushing teeth; 1110. a cutting section; 112. a fog outlet slope; 113. a water flowing tank; 114. a flow guiding structure; 115. a water outlet; 1150. a plug; 116. a float valve; 117. a water storage space; 12. a diversion chamber; 121. an air intake zone; 122. a junction box; 123. a chain; 14. a mist outlet area; 20. a spray body; 21. a rotary driving member; 211. an output shaft; 23. a rotating disc; 231. a tray body; 2310. a bending part; 232. rotating the shaft sleeve; 2320. an inclined plane; 30. a water outlet assembly; 31. a water outlet; 32. a water pump; 33. a water outlet pipe; 34. a water inlet pipe; 35. a regulating valve; 40. a negative pressure drainage device; 41. an impeller; 51. an air intake grille; 52. and (5) a fog grid.

Detailed Description

Embodiments of the present application are described in detail below in conjunction with fig. 1-4, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below by referring to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it should be understood that, if the terms "center," "middle," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," etc. indicate orientations or positional relationships are based on the orientations or positional relationships illustrated in the drawings, it is merely for convenience in describing the present application and simplifying the description, and it does not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

The present application provides an atomizing humidifier 100, referring to fig. 1 to 4, the atomizing humidifier 100 includes a chassis 11, a flow guiding chamber 12, a spray body 20, a water outlet assembly 30, and a negative pressure flow diverter 40. The water outlet assembly 30 is arranged on the chassis 11, and the water outlet assembly 30 is provided with a water outlet 31. The spraying main body 20 sets up in chassis 11, and spraying main body 20 includes rotary disk 23, and delivery port 31 is used for going out water towards rotary disk 23, and rotary disk 23 can rotate and produce the water smoke, and water conservancy diversion cavity 12 is equipped with air inlet zone 121, and water conservancy diversion cavity 12 covers in chassis 11, and water conservancy diversion cavity 12 is formed with out fog zone 14 towards between the one end of chassis 11 and the chassis 11. The negative pressure diverter 40 is disposed in the diversion chamber 12, and under the action of the negative pressure diverter 40, the air flow can be attracted from the air inlet region 121 to the diversion chamber 12 and flow toward the rotating disk 23, and the air flow can blow the water mist toward the mist outlet region 14.

When the atomizing humidifier 100 is operated, the rotary disk 23 rotates, the water outlet 31 ejects water flow to the rotary disk 23, the water flow hits the rotary disk 23 rotating at high speed, and the water drops are broken and atomized into water mist under the action of centrifugal force. The negative pressure diverter 40 is capable of introducing air from the air inlet region 121 into the diversion chamber 12 and blowing to the side of the rotating disk 23, and the air flow flows to the periphery of the rotating disk 23 at the side of the rotating disk 23, so that the water mist is blown to the mist outlet region 14, so that the water mist flows out from the mist outlet region 14 to the periphery. By arranging the diversion chamber 12, the flow path of the air blown by the impeller 41 can be restrained on one hand, the air is prevented from being diffused to the periphery, so that the air is more concentrated, and the strength of the air is improved; on the other hand, the diversion chamber 12 can guide the air flow from the air inlet area 121 to the position of the rotating disc 23 so as to blow the water mist to the mist outlet area 14, thus, the path of the water mist drifting can be changed, the water mist can be diffused around by taking the atomization humidifier 100 as the center, the water mist is prevented from drifting upwards, the diffusion and coverage range of the water mist are enlarged, and the atomization humidifying effect is improved.

Illustratively, the mist outlet 14 is an annular opening, and the mist outlet 14 is disposed around the outer periphery of the rotating disk 23. That is, the diversion chamber 12 and the chassis 11 are not completely covered, but are spaced apart from each other by a distance that forms the mist zone 14. The distance between the bottom opening of the diversion chamber 12 and the top opening of the chassis 11 is approximately the same along the circumference of the diversion chamber 12, so that the opening size of the mist outlet zone 14 in each position in the circumferential direction is approximately unchanged, and the water mist can uniformly flow out of the mist outlet zone 14. The rotating disk 23 is located in the mist outlet area 14, that is, after the water droplets are atomized in the rotating disk 23 to form water mist, the water droplets can flow along the radial direction of the rotating disk 23 and flow out of the mist outlet area 14 at the periphery of the rotating disk 23, so that the moving distance after the water mist is formed is shortened, the condition that the water mist contacts other parts to be condensed into water droplets again is avoided, and the mist outlet amount is improved.

The diversion chamber 12 and the chassis 11 may be connected by bolts, for example. Specifically, the diversion chamber 12 and the chassis 11 are provided with a plurality of bolt holes or bolt columns, and the diversion chamber 12 and the chassis 11 can be connected by utilizing one-to-one correspondence between the bolt holes or bolt holes corresponding to the bolt columns and bolting the bolt holes and the bolt columns. Of course, the diversion chamber 12 and the chassis 11 can also be connected by a snap-fit or the like. A chain 123 may also be provided on the diversion chamber 12 to suspend the atomized humidifier 100. The chain 123 may also be directly connected to the bolts, thereby also fitting the chain 123 during assembly of the diversion chamber 12 and chassis 11, improving manufacturing efficiency. And through setting up chain 123 on water conservancy diversion cavity 12, when the fog like this, water smoke can not pass through chain 123 to avoid water smoke to gather on chain 123 and produce ponding, improve the practicality of atomizing humidifier 100.

In some embodiments, the spray body 20 further includes a rotary driving member 21, the negative pressure diverter 40 includes an impeller 41, the rotary driving member 21 has two output shafts 211 disposed opposite to each other, the impeller 41 is connected to one of the output shafts 211, the rotary disk 23 is connected to the other output shaft 211, and the impeller 41 is located above or below the rotary disk 23. In this way, the impeller 41 and the rotating disc 23 form a vertically distributed arrangement, the impeller 41 can blow air flow to the rotating disc 23 from top to bottom, water mist is prevented from being upwardly diffused under the action of wind force, and the mist is diffused from the mist outlet area 14 to the periphery, so that the atomizing humidifier 100 is ensured to have a larger mist outlet distance. By arranging the two output shafts 211 in opposite directions and sharing the same rotary driving piece 21 with the rotary disk 23, the overall structure of the spray main body 20 and the negative pressure drainage device 40 can be more compact, the occupation of the diversion chamber 12 is reduced, and the size of the whole atomization humidifier 100 is reduced. Illustratively, the rotary driving member 21 may be a double-output motor, or the output shafts 211 of two motors may be disposed opposite to each other and integrally connected to the motor main body. The preferred dual output shaft motor in this example reduces the number of parts within the diversion chamber 12, facilitating the manufacture and assembly of the atomizing humidifier 100. Of course, in other examples, the rotary driving member 21 may be provided in other forms, for example, a motor or a cylinder may be used, and the rotary driving member 21 may be connected to the impeller 41 and the rotary disk 23 by using a transmission structure such as a transmission bearing or a crankshaft. Alternatively, in other examples, the negative pressure drainage device 40 may be provided with a motor alone, and the motor for driving the impeller 41 to rotate and the rotary driving member 21 may be provided in opposition to each other, which can also have the effect of reducing the space occupation.

In some embodiments, in the diversion chamber 12, the inner diameter of the diversion chamber 12 gradually increases from the end of the air inlet 121 to the other end. The diversion chamber 12 is configured as above, which is helpful to restrict and guide the airflow to diffuse to the mist outlet 14 at the bottom of the diversion chamber 12, and carry the mist to diffuse to the periphery of the atomization humidifier 100, so as to improve the diffusion effect of the mist. Illustratively, the top-to-bottom internal diameter variation of the baffle chamber 12 may be enlarged in a conic shape (e.g., hyperbolic shape) or an oblique line shape. The opening at the bottom of the diversion chamber 12 and the air inlet area 121 may be concentrically arranged, for example, when the opening at the bottom of the diversion chamber 12 and the air inlet area 121 are both circular, the centers of the two are coincident in the vertical direction, or when the two are polygonal or other shapes, the geometric centers of the two are coincident in the vertical direction. Preferably, the axis direction of the rotary driving member 21 is arranged in line with the line between the center of the bottom opening of the diversion chamber 12 and the center of the air inlet area 121, so that the rotary driving member 21 can be positioned on the center of the diversion chamber 12, the air flow distribution is more uniform, and the problems that the center of gravity of the atomization humidifier 100 is inclined due to the eccentric phenomenon of the spray main body 20 in the rotation process can be avoided.

Preferably, the air inlet area 121 is disposed at the top of the diversion chamber 12, the impeller 41 is disposed in the diversion chamber 12 and above the rotating disk 23, and the impeller 41 is disposed toward the air inlet area 121. In this way, the space in the diversion chamber 12 can be fully utilized and reasonably distributed in the diversion chamber 12, so that the structure of the atomization humidifier 100 is more compact.

In some embodiments, the rotating disc 23 includes a disc body 231 and a rotating shaft sleeve 232, the disc body 231 is connected to the rotating driving member 21 through the rotating shaft sleeve 232, the rotating shaft sleeve 232 is further provided with a bevel 2320 inclined towards the mist outlet zone 14, and the water outlet 31 discharges water towards the bevel 2320. With the rotation bushing 232, the rotation disk 23 can be easily mounted to the rotation driver 21. For example, when a motor is used as the rotation driving element 21, a screw thread is provided on the output shaft 211 of the motor, a through hole is provided in the center of the disk 231, the disk 231 is fitted on the output shaft 211 through the through hole, a screw thread is provided on the rotation shaft sleeve 232, and the rotation shaft sleeve 232 is screwed with the output shaft 211, thereby fixing the disk 231 to the motor. Alternatively, the rotating sleeve 232 may be bolted to the output shaft 211 using bolts. Through setting the rotating shaft sleeve 232 to be inclined plane 2320, when the water droplet is hit behind the surface of the rotating shaft sleeve 232, the water droplet is told to be broken by the rotating shaft sleeve and atomized into water mist, the water mist can be pushed to the disc 231 under the action of the inclined plane 2320, and the water mist is diffused to the periphery from the center of the disc 231 to the mist outlet area 14 under the guiding action of the disc 231, so that mist is realized.

Preferably, at least one bending portion 2310 is provided on the disk 231 in a radial direction of the disk 231 so that the disk 231 has a wave shape in a cross section parallel to the axial direction. The wavy disk body 231 can effectively prolong the path of water mist when radially moving along the disk body 231, so that the residence time of the water mist in the rotating disk 23 is increased, more water mist can be gathered and outwards flow out, the mist output of the atomization humidifier 100 is improved, and the humidifying effect is improved.

To enhance the atomizing effect of the mist, in some embodiments, the chassis 11 has a water storage space 117, the opening edge of the chassis 11 is provided with crushing teeth 111, the crushing teeth 111 have a cutting portion 1110 facing the water storage space 117, and the cutting portion 1110 is used to crush the mist. Illustratively, the cutting portion 1110 may be a conical surface or a blade-shaped surface, or a structure formed by enclosing two planes or one plane and one curved surface and having a sharp included angle, so that the water mist can be further crushed when the water mist passes through the cutting portion 1110, thereby further reducing the size of the water mist particles, so that the water mist particles can be lighter, thereby having a better diffusion effect. Optionally, a plurality of crushing teeth 111 are provided at equal intervals along the circumference of the chassis 11, ensuring that the mist is crushed further in each mist-emitting direction.

Illustratively, the crushing teeth 111 may be provided in the form of a sheet, a cone, a semi-cylinder, etc., and in order to ensure that the crushing teeth 111 have sufficient strength, the crushing teeth 111 may be made of a metal material. Of course, the crushing teeth 111 may be made of a non-metal material, for example, when the crushing teeth 111 and the chassis 11 are made of the same material and are integrally formed by injection molding, for example, the crushing teeth 111 may be semi-cylindrical to ensure strength of the crushing teeth 111, so that the crushing teeth 111 can have a sharp cutting portion 1110 and a certain thickness of the crushing teeth 111 to ensure sufficient strength during use.

In some embodiments, the opening edge of the chassis 11 is further provided with a mist outlet slope 112, the mist outlet slope 112 is located at the periphery of the crushing teeth 111, the mist outlet slope 112 is inclined to the flow guiding chamber 12 along the direction from the center to the periphery of the chassis 11, and the mist outlet slope 112 extends out of the mist outlet area 14. Utilize out fog slope 112 can effectively guide water smoke out-diffusion, outside the water smoke in the diversion cavity 12 is guided out fog district 14, through setting up out fog slope 112 to stretch out fog district 14, then out fog slope 112 can form the dislocation with the bottom opening of diversion cavity 12, effectively avoid water smoke to gather in out fog district 14 for water smoke flows out fog district 14, thereby improves the play fog effect of atomizing humidifier 100.

In some embodiments, the chassis 11 is further provided with two water flowing grooves 113, wherein one water flowing groove 113 is annularly arranged between the crushing teeth 111 and the mist outlet ramp 112 along the circumferential direction of the chassis 11, and the other water flowing groove 113 is annularly arranged between the mist outlet ramp 112 and the outer edge of the chassis 11. This is because a water film is easily formed on the surface of the mist-discharging slope 112 in the process that the mist is discharged through the mist-discharging slope 112, and when the mist generated later passes through the mist-discharging slope 112, the mist is easily melted to form water accumulation on the water film. If this accumulated water is not drained in time, more water collection is formed and drops from the chassis 11 to the outside of the atomizing humidifier 100. Therefore, by providing the water drain groove 113 between the mist outlet slope 112 and the crushing teeth 111, the accumulated water can be led into the water drain groove 113 by utilizing the gradient of the mist outlet slope 112, and then discharged to the middle part of the chassis 11, and the accumulated water is prevented from dripping outside the chassis 11. In addition, another water flowing groove 113 is arranged on the periphery of the mist outlet slope 112, so that accumulated water collected on the edge of the chassis 11 can be drained and emptied in time, and the accumulated water generated by the mist humidifier 100 can be reduced. Of course, in other examples, the water drain groove 113 may be provided only one, that is, only between the crushing teeth 111 and the mist-discharging slope 112 or outside the mist-discharging slope 112.

Illustratively, the water storage space 117 formed by the chassis 11 can be used to collect and store the water collected by the drip trough 113. Further, in order to facilitate the water in the water flowing groove 113 to be guided to the water storage space 117, the chassis 11 may further be provided with a guiding structure 114, where the guiding structure 114 extends along a radial direction of the chassis 11, and the guiding structure 114 communicates the water flowing groove 113 with the water storage space 117. Thus, the accumulated water in the water flowing groove 113 can be drained rapidly, and the accumulated water is prevented from overflowing from the water flowing groove 113.

In some embodiments, the water outlet assembly 30 includes a water pump 32, a water outlet pipe 33, and a water inlet pipe 34, the water pump 32 and the water outlet pipe 33 are disposed in the chassis 11, the water inlet pipe 34 extends into the chassis 11 through the mist outlet zone 14 to be connected with the water pump 32, the water outlet pipe 33 is connected with the water pump 32, and the water outlet pipe 33 is provided with the water outlet 31. The water inlet pipe 34 is used to connect an external water source to the water pump 32, and the water pump 32 is used to pump water to the chassis 11. The water storage space 117 in the chassis 11 can be used to store water, and the water pump 32 pumps the water in the chassis 11 and ejects the water through the water outlet pipe 33, thereby forming water mist. Optionally, a ball float valve 116 may be disposed in the chassis 11 for controlling the water level in the water storage space 117, and when the water level reaches a set level, the ball float valve 116 controls the water inlet pipe 34 to stop water inlet.

In some embodiments, the water outlet assembly 30 is further provided with a regulating valve 35 connected to the water pump 32 or the water outlet pipe 33, the chassis 11 is provided with a regulating hole (not shown) communicated with the water storage space 117, the regulating valve 35 extends out of the chassis 11 from the regulating hole, and the regulating valve 35 is used for regulating the water yield of the water outlet 31. The adjusting valve 35 may be provided in the form of a knob, a button, or the like, and the amount of water discharged from the water outlet 31 can be controlled by the adjusting knob, so that the amount of water mist formation can be controlled, and the mist discharge amount of the mist humidifier 100 can be adjusted.

Since the atomizing humidifier 100 is provided with the rotary driving element 21, the water pump 32, and the like, these elements have power supply lines, respectively. In order to simplify the structure of the atomizing humidifier 100, a junction box 122 may be provided to house the power cord. Specifically, the junction box 122 can be disposed outside the diversion chamber 12, and the junction box 122 is used for accommodating the power lines of the rotary driving piece 21 and the water pump 32, so that not only can the occurrence of the problem that a plurality of power lines are mutually wound and the like be avoided, but also the water drops generated by the aggregation after the water mist is collided with the power lines can be avoided, and the practicability of the atomization humidifier 100 is improved.

Optionally, a drain 115 may be provided at the bottom or side wall of the water storage space 117 for draining water in the chassis 11 for easy maintenance or component replacement. When the drain port 115 is not in use, the drain port 115 may be plugged by a plug 1150.

In some embodiments, the atomizing humidifier 100 further includes an air intake grille 51, and the air intake grille 51 is disposed in the air intake area 121. Since the impeller 41 is disposed in the air inlet region 121, the impeller 41 is easily caught by foreign objects in a high-speed rotation state or the user's finger easily touches the impeller 41 by mistake, the air inlet grille 51 can separate the impeller 41 from the outside, and the safety of the atomizing humidifier 100 in use is improved. Similarly, the atomizing humidifier 100 may further include a mist outlet grill 52, and the mist outlet grill 52 is disposed around the outer periphery of the rotary disk 23. The mist outlet grille 52 can also separate the rotating disk 23 rotating at high speed from the outside, so that the hands of a user are prevented from extending into the mist outlet 14, and the safety of the mist humidifier 100 is improved. The air inlet grille 51 can be clamped at the edge of the side wall of the diversion chamber 12 in a buckling manner, or corresponding fasteners are arranged on the inner wall of the diversion chamber 12, so that the air inlet grille is convenient to buckle with the buckles. The mist outlet grille 52 may be connected to the opening of the chassis 11 or the bottom opening of the diversion chamber 12 by means of a snap or bolt or the like. Of course, in other examples, the atomizing humidifier 100 may be provided with only the air inlet grille 51 or the mist outlet grille 52 according to actual situations.

In the description of the present specification, if a description appears with reference to the term "one embodiment," "some examples," "some embodiments," "an exemplary embodiment," "an example," "a particular example," or "some examples," etc., it is intended that the particular feature, structure, material, or characteristic described in connection with the embodiment or example be included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The embodiments of the present application have been described in detail above with reference to the drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present application.

In the description of the present application, the patent names, if appearing ", indicate a relationship of" and "instead of a relationship of" or ". For example, patent name "a A, B", describing what is claimed in this application is: a technical scheme with a subject name A and a technical scheme with a subject name B.

Claims (10)

1. An atomizing humidifier, characterized in that: comprising

A chassis;

the water outlet assembly is arranged on the chassis and is provided with a water outlet;

the spraying main body is arranged on the chassis and comprises a rotary disk, the water outlet is used for discharging water to the rotary disk, and the rotary disk can rotate and generate water mist;

the flow guide chamber is provided with an air inlet area, the flow guide chamber covers the chassis, and a mist outlet area is formed between one end of the flow guide chamber, which faces the chassis, and the chassis;

the atomization humidifier further comprises a negative pressure drainage device, the negative pressure drainage device is arranged in the diversion cavity, under the action of the negative pressure drainage device, air flow is sucked to the diversion cavity from the air inlet area in a negative pressure mode and flows towards the rotating disc, and the air flow can blow water mist to the mist outlet area.

2. The atomizing humidifier of claim 1, wherein: in the diversion cavity, the inner diameter of the diversion cavity gradually increases from the end of the air inlet area to the other end.

3. The atomizing humidifier of claim 1, wherein: the spray main body further comprises a rotary driving piece, the negative pressure drainage device comprises an impeller, the rotary driving piece is provided with two output shafts which are arranged in a back-to-back mode, the impeller is connected with one output shaft, the rotary disk is connected with the other output shaft, and the impeller is located above or below the rotary disk.

4. The atomizing humidifier of claim 1, wherein: the mist outlet area is an annular opening, and the mist outlet area is annularly arranged on the periphery of the rotating disk.

5. The atomizing humidifier of claim 1, wherein: the spraying main body further comprises a rotary driving piece, the rotary disc comprises a disc body and a rotary shaft sleeve, the disc body is connected to the rotary driving piece through the rotary shaft sleeve, the rotary shaft sleeve is further provided with an inclined plane inclined towards the mist outlet area, and the water outlet is towards the inclined plane to discharge water;

at least one bending part is arranged on the disc body along the radial direction of the disc body, so that the disc body is wavy along the section parallel to the axial direction.

6. The atomizing humidifier according to any one of claims 1 to 5, wherein: the chassis has the water storage space, the opening edge of chassis is equipped with crushing tooth, crushing tooth has the orientation the cutting part in water storage space, cutting part is used for broken water smoke.

7. The atomizing humidifier of claim 6, wherein: the opening edge of chassis still is equipped with out fog slope, it is located to go out fog slope the periphery of crushing tooth, follows the center of chassis (11) is to the periphery direction, go out fog slope to the water conservancy diversion cavity slope, just go out fog slope stretch out in go out fog region.

8. The atomizing humidifier of claim 7, wherein: the chassis is also provided with a water flowing groove and a flow guiding structure, wherein the water flowing groove is annularly arranged between the crushing teeth and the mist outlet slope along the circumferential direction of the chassis, and/or the water flowing groove is annularly arranged between the mist outlet slope and the outer edge of the chassis along the circumferential direction of the chassis;

the flow guide structure is arranged along the radial extension of the chassis and is communicated with the water flowing groove and the water storage space.

9. The atomizing humidifier according to any one of claims 1 to 5, wherein: the water outlet assembly comprises a water pump, a water outlet pipe and a water inlet pipe, the water pump and the water outlet pipe are arranged on the chassis, the water inlet pipe extends into the chassis through the mist outlet area to be connected with the water pump, the water outlet pipe is connected with the water pump, and the water outlet pipe is provided with the water outlet;

the water outlet assembly is further provided with a regulating valve connected with the water pump or the water outlet pipe, the chassis is provided with a regulating hole communicated with the water storage space, the regulating valve extends out of the chassis from the regulating hole, and the regulating valve is used for regulating the water yield of the water outlet.

10. The atomizing humidifier according to any one of claims 1 to 5, wherein: the atomization humidifier further comprises an air inlet grille, and the air inlet grille is arranged in the air inlet area; and/or

The atomizing humidifier further comprises a mist outlet grille, and the mist outlet grille is arranged in the mist outlet area.