WO2022001031A1

WO2022001031A1 - Atomization structure and electrical apparatus with same

Info

Publication number: WO2022001031A1
Application number: PCT/CN2020/138637
Authority: WO
Inventors: 林振华; 谭双双; 易旺; 孔德程; 何洋
Original assignee: 珠海格力电器股份有限公司
Priority date: 2020-06-28
Filing date: 2020-12-23
Publication date: 2022-01-06
Also published as: CN111649431A

Abstract

Disclosed are an atomization structure and an electrical apparatus with same. The atomization structure comprises: a body (121) provided with an accommodating cavity (1218), wherein a body bottom wall (1212) of the body (121) is provided with an atomization hole (1212a) in communication with the accommodating cavity (1218); an atomization assembly (123) arranged on the body (121) and at least partially located in the atomization hole (1212a), wherein the atomization assembly (123) is used for generating an atomization water column; and a heat collector (127) supported on the body bottom wall (1212), wherein the heat collector (127) covers the atomization hole (1212a) and is configured with a heat collection cavity (1272a) in communication with the atomization hole (1212a), and an end of the heat collector (127) that is away from the atomization assembly (123) is provided with a water output hole (1272b) in communication with the heat collection cavity (1272a) and the accommodating cavity (1218). Heat generated by the atomization assembly (123) of the atomization structure is dissipated into the heat collection cavity (1272a) so as to conduct centralized heating on water in the heat collection cavity (1272a), such that the water temperature in the heat collection cavity (1272a) is effectively increased, and thus, an effect of increasing the humidification amount is achieved; in addition, water vapor blown out by the electrical apparatus with the atomization structure can be vaporized more rapidly, such that a better humidification effect is achieved.

Description

Atomizing structure and electrical equipment provided therewith

Related applications

This application claims the priority of the Chinese patent application filed on June 28, 2020, the application number is 202010597528.7, and the title is "Atomization Structure and Electrical Equipment Equipped with the Same", which is hereby incorporated by reference in its entirety.

technical field

The present application relates to the technical field of household appliances, and in particular, to an atomizing structure and electrical equipment provided therewith.

Background technique

With the progress of science and technology and the development of society, people's requirements for the comfort of working and living environment are getting higher and higher, so more and more household appliances with different functions have entered people's lives, and these household appliances have improved the People's living environment brings convenience to people's life. In some areas where the environment is dry and the air humidity is low, the application of humidifiers is becoming more and more common. As a household appliance for increasing air humidity, humidifiers effectively improve the comfort of people's living environment.

The humidifier mainly includes a water tank and a steam generator. The working principle of the humidifier is to rapidly vaporize the water in the water tank by the atomizing component, and then blow the water mist generated by the vaporization into the external environment, thereby increasing the air humidity in the external environment. . Among various humidifiers, ultrasonic humidifiers are favored by consumers because of their low energy consumption and large humidification capacity, and have a large market share.

However, although the ultrasonic humidifier has a large amount of humidification, the heating phenomenon of the atomizing component of the humidifier is also very serious. If the temperature of the atomizing component is too high, the atomizing component and other components will fail or even be damaged, which will seriously affect the The lifespan of the humidifier. In order to effectively reduce the temperature of the controller, most of the masked humidifiers use heat sinks to transfer the heat of the atomizing component to the air or body. Although the above method effectively reduces the temperature of the atomizing component and prevents the humidifier from being damaged due to excessive working temperature, the heat generated by the atomizing component cannot be effectively utilized, resulting in a large amount of energy waste.

SUMMARY OF THE INVENTION

Based on this, it is necessary to provide an atomizing structure that can fully utilize the heat generated by the atomizing assembly of the humidifier and an electric appliance provided with the same in order to solve the problem that the heat generated by the atomizing assembly of the humidifier cannot be fully utilized, resulting in energy waste. equipment.

A kind of atomization structure, described atomization structure comprises:

The body has an accommodating cavity, and the bottom wall of the body is provided with an atomization hole communicating with the accommodating cavity;

an atomizing assembly, disposed on the body and at least partially within the atomizing hole, the atomizing assembly is used to generate an atomized water column; and

A heat collector is supported on the bottom wall of the main body, the heat collector is covered with the atomization hole and forms a heat collection cavity connected with the atomization hole, and the heat collector is far away from the atomization assembly One end of the heat-collecting cavity is provided with a water outlet hole that communicates with the heat-collecting cavity and the accommodating cavity.

In one embodiment, the atomizing assembly includes an atomizing fin and a cooling fin, the cooling fin is at least partially confined in the atomizing hole, and the atomizing fin is located on the cooling fin away from the accommodating cavity side.

In one embodiment, an end of the heat collecting member supported on the bottom wall of the body is provided with a water inlet hole that communicates with the heat collecting cavity and the accommodating cavity.

In one embodiment, the end of the heat collecting member provided with the water outlet hole is higher than the highest water level of the accommodating cavity.

In one embodiment, the side wall of the heat collector body extends obliquely with respect to the bottom wall of the body, and the outer diameter of the heat collector body extends from one end close to the bottom wall of the body to the end away from the bottom wall of the body. One end gradually decreases.

In one embodiment, the central axis of the atomizing assembly and the central axis of the heat collector both extend obliquely with respect to the bottom wall of the body, and the inclination angle of the central axis of the atomizing assembly is the same as the inclination angle of the central axis of the collecting member. The inclination angles of the central axes of the heat element bodies are the same.

In one embodiment, the heat collector includes a connecting clip, a clipping member is protruded from the bottom wall of the body, and the connecting clip is detachably limited to the clipping member.

In one of the embodiments, the heat collector includes two connection clips, the two connection clips are respectively located on both sides of the heat collector in the radial direction, and the two connection clips The buckles can be moved closer to each other under the action of an external force to be separated from the holder.

In one of the embodiments, the atomizing structure further includes a mist collecting member, the mist collecting member is located on one side of the end of the heat collecting member where the atomization hole is provided, and the mist collecting member has a mist collecting member One end of the mist collecting member facing the heat collecting member is provided with a mist collecting hole and a return hole connecting the mist collecting cavity and the accommodating cavity, the mist collecting hole and the water outlet hole are arranged correspondingly, so The return hole faces the heat collector.

An electrical device, comprising the above-mentioned atomizing structure.

In one of the embodiments, the electrical device is a humidifier.

In the above-mentioned atomization structure, the heat generated by the atomization component is dissipated into the heat collecting cavity to centrally heat the water in the heat collecting cavity, thereby effectively increasing the water temperature in the heat collecting cavity. Since the water temperature is positively correlated with the amount of humidification, the effect of increasing the amount of humidification is achieved. At the same time, the water mist blown out by the electrical equipment equipped with the atomization structure can be vaporized more quickly, so as to achieve a better humidification effect, and will not The desktop or ground condenses into water droplets.

Description of drawings

1 is a cross-sectional view of a partial structure of an electrical device according to an embodiment of the application;

Fig. 2 is the partial enlarged schematic diagram of the place A of the electrical equipment shown in Fig. 1;

3 is an assembly schematic diagram of a heat collector of an electrical device according to an embodiment of the application;

FIG. 4 is a schematic structural diagram of a heat collector according to an embodiment of the present application.

Description of reference numbers:

100, electrical equipment; 120, atomization structure; 121, main body; 1212, main body bottom wall; 1212a, atomization hole; 1214, main body side wall; 1216, clamping piece; 1218, accommodation cavity; 123, atomization assembly; 1232, atomizing sheet; 1234, heat sink; 125, mist collecting piece; 1252, mist collecting cavity; 1254, return hole; 127, heat collecting piece; 1272, heat collecting piece main body; 1272a, heat collecting cavity; 1272b, water outlet Hole; 1272c, water inlet; 1274, connection buckle; 1274a, buckle part; 200, atomized water column.

detailed description

In order to make the above objects, features and advantages of the present application more clearly understood, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " Back, Left, Right, Vertical, Horizontal, Top, Bottom, Inner, Outer, Clockwise, Counterclockwise, Axial , "radial", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the application and simplifying the description, rather than indicating or implying the indicated device or Elements must have a particular orientation, be constructed and operate in a particular orientation and are therefore not to be construed as limitations on this application.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature delimited with "first", "second" may expressly or implicitly include at least one of that feature. In the description of the present application, "plurality" means at least two, such as two, three, etc., unless expressly and specifically defined otherwise.

In this application, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between the two elements, unless otherwise specified limit. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

In this application, unless otherwise expressly stated and defined, a first feature "on" or "under" a second feature may be in direct contact with the first and second features, or the first and second features indirectly through an intermediary get in touch with. Also, the first feature being "above", "over" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or an intervening element may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for the purpose of illustration only and do not represent the only embodiment.

Referring to FIG. 1 and FIG. 2 , FIG. 1 shows a cross-sectional view of an electrical device in an embodiment of the present application, and FIG. 2 is a cross-sectional view at A in FIG. 1 .

The embodiment of the present application provides an electrical device 100. The following describes the structure of the middle atomizing structure 120 of the present application by taking the electrical device 100 as a humidifier as an example. This embodiment is only used as an example, and does not limit the technical scope of the present application. It can be understood that, in other embodiments, the electrical device 100 may also be specifically other atomizing devices installed with the atomizing structure 120 , which is not limited herein.

The atomizing structure 120 includes a main body 121 , an atomizing assembly 123 and a mist collecting member 125 . Among them, the main body 121 is used to store the atomization medium such as water, the atomization component 123 is used to atomize the water in the main body 121 to form the atomized water column 200 , and the atomized water column 200 hit by the atomization component 123 enters the mist collecting member 125 , the atomized water column 200 entering the mist collecting member 125 is blown into the external environment through the air duct located on one side of the fog collecting member 125 to improve the air humidity of the external environment, while the water droplets with larger weight in the atomized water column 200 Then, it falls back to the mist collecting member 125 under the action of gravity, and finally flows back into the main body 121 along the mist collecting member 125 .

It should be noted that the atomized water column 200 in FIG. 1 , FIG. 2 and FIG. 3 is for illustration only, and does not represent the actual shape of the atomized water column 200. During the actual working process of the atomization structure 120, the atomized water column 200 reaches a certain level. After reaching the height, it will drop onto the mist collecting member 125, and the whole is in a parabolic shape.

Specifically, the body 121 is a hollow shell structure with one end open, including a body bottom wall 1212 and a body side wall 1214 extending from the edge of the body bottom wall 1212 in the same direction. The body side wall 1214 surrounds the body bottom wall 1212 in the circumferential direction. edge to form an accommodation cavity 1218 for accommodating atomized media such as water. It can be understood that the specific shape of the body 121 is not limited, and can be set as required to meet different requirements.

Further, the bottom wall 1212 of the main body is provided with an atomization hole 1212a, and the atomization hole 1212a communicates with the accommodating cavity 1218 and the external environment, so as to be used for installing the atomization assembly 123 .

The atomizing component 123 is fixed to the bottom wall 1212 of the main body on the side away from the accommodating cavity 1218 , and at least part of the atomizing component 123 is limited to the atomizing hole 1212 a to atomize the water in the accommodating cavity 1218 . Specifically, the atomizing assembly 123 includes an atomizing fin 1232 and a cooling fin 1234. The edge of the cooling fin 1234 is fixed to the side of the bottom wall 1212 of the main body away from the accommodating cavity 1218. In the atomizing hole 1212a, the atomizing sheet 1232 is connected to the side of the heat sink 1234 away from the accommodating cavity 1218. It can be understood that the shape of the heat sink 1234 is not limited, and can be set as required to achieve an ideal heat dissipation effect.

In this way, since the part of the cooling fin 1234 limited to the atomizing hole 1212a has a hollow structure, the water in the main body 121 can pass through the cooling fin 1234 and enter the atomizing hole 1212a, and the atomizing fin 1232 contacts the water to create an atomized water column. 200. At the same time, the heat generated by the atomizing sheet 1232 during operation is transferred to the accommodating cavity 1218 of the main body 121 through the heat sink 1234, so that the water in the accommodating cavity 1218 can be heated while preventing the temperature of the atomizing sheet 1232 from being too high. Thereby increasing the humidification capacity of the humidifier.

In some of these embodiments, the central axis of the atomizing assembly 123 extends obliquely relative to the bottom wall 1212 of the main body, so the atomized water column 200 struck by the atomizing assembly 123 is also inclined relative to the bottom wall 1212 of the main body, so that the atomized water column 200 can fall back. The water droplets can slide down along the surface of the mist collecting member 125 better, and effectively avoid the noise caused by the vertical drop of water droplets. It can be understood that, in some other embodiments, the central axis of the atomizing assembly 123 may also extend vertically relative to the bottom wall 1212 of the body.

The mist collecting member 125 is located at one end of the accommodating cavity 1218 away from the bottom wall 1212 of the main body. The mist collecting member 125 includes a mist collecting bottom wall, a mist collecting top wall that is spaced apart from one end of the mist collecting bottom wall away from the atomizing assembly 123, and a mist collecting top wall connected to the mist collecting bottom wall. The fog collecting side wall between the bottom wall and the fog collecting top wall, the fog collecting bottom wall, the fog collecting side wall and the fog collecting top wall are jointly enclosed to form a fog collecting cavity 1252 . The fog collecting bottom wall is provided with a fog collecting hole which communicates with the accommodating cavity 1218 and the fog collecting chamber 1252 , and the fog collecting top wall is provided with a fog outlet hole which communicates with the fog collecting chamber 1252 . In this way, the atomized water column 200 struck by the atomizing assembly 123 can enter the mist collecting cavity 1252 through the mist collecting hole, and then be discharged through the mist outlet hole.

Further, the mist collecting member 125 is also provided with a return hole 1254 connecting the mist collecting cavity 1252 and the accommodating cavity 1218, and the falling water droplets generated by the atomized water column 200 can flow out of the mist collecting cavity 1252 through the return hole 1254 and return to the accommodating cavity 1218. . Specifically, in some embodiments, the mist collecting member 125 is provided with two return holes 1254, and the two return holes 1254 both extend from the connection between the mist collecting bottom wall and the mist collecting side wall toward the mist outlet hole, and are located in the mist collecting member. 125 are arranged at intervals in the circumferential direction. It can be understood that the shape, number and opening positions of the return holes 1254 are not limited, and can be set as required to meet different requirements.

In this way, the mist collecting member 125 has a certain buffering effect on the water droplets, and the falling water droplets can gradually slide down the inner surface of the fog collecting side wall to the fog collecting bottom wall, and then flow out of the fog collecting cavity 1252 through the return hole 1254 .

Please refer to FIG. 3 and FIG. 4. FIG. 3 is a schematic diagram of the assembly of a heat collector according to an embodiment of the application, and FIG. 4 is a schematic structural diagram of the heat collector according to an embodiment of the application.

The electrical device 100 of the present application further includes a heat collector 127 . The heat collector 127 is supported on the bottom wall 1212 of the body and located in the accommodating cavity 1218 for improving the utilization rate of the heat of the atomizing assembly 123 .

Specifically, the heat collector 127 includes a heat collector body 1272 and a connection clip 1274 , and the heat collector body 1272 is mounted on the bottom wall 1212 of the body through the connection clip 1274 . The heat collector body 1272 is covered by the atomizing hole 1212a, and the edge of the heat collector body 1272 is pressed against the bottom wall 1212 of the main body. The heat collecting cavity 1272a is provided with a water outlet hole 1272b connecting the heat collecting cavity 1272a and the accommodating cavity 1218 at one end of the heat collecting element main body 1272 away from the atomizing assembly 123, and the mist collecting element 125 is located at the end of the heat collecting element 127 with the atomizing hole 1212a. On one side, the water outlet holes 1272b are arranged corresponding to the mist collecting holes of the mist collecting member 125 .

In this way, after the atomized water column 200 hit by the atomizing assembly 123 enters the heat collecting chamber 1272a, it enters the fog collecting chamber 1252 through the water outlet hole 1272b and the mist collecting hole, and the heat generated by the atomizing fin 1232 is dissipated to the collecting chamber through the heat sink 1234. The water in the heat collecting chamber 1272a is centrally heated in the heat chamber 1272a, thereby effectively increasing the temperature of the water in the heat collecting chamber 1272a. Since the water temperature is positively correlated with the amount of humidification, while the effect of increasing the amount of humidification is achieved, the water mist blown by the humidifier can be vaporized more quickly, so as to achieve a better humidification effect, without condensing on the desktop or the ground. water droplets.

Further, one end of the heat collector body 1272 supported on the bottom wall 1212 of the body defines a water inlet hole 1272c that communicates the heat collecting cavity 1272a and the accommodating cavity 1218 . In this way, when the water in the atomizing hole 1212a of the bottom wall 1212 of the main body is reduced by the atomization component 123 to form the atomizing water column 200, the water in the accommodating cavity 1218 can enter the atomizing hole 1212a through the water inlet hole 1272c in time. , so as to ensure that there is sufficient water in the atomizing hole 1212a for generating the atomized water column 200 . Specifically, in one embodiment, the heat collecting member 127 is provided with a water inlet hole 1272c, so as to reduce the heat loss in the heat collecting cavity 1272a. It can be understood that the number of the water inlet holes 1272c is not limited, and different numbers can be set as required.

In some embodiments, the height of the end of the heat collector body 1272 where the water outlet hole 1272b is provided is higher than the highest water level in the accommodating cavity 1218 , and the return hole 1254 opened on the mist collector 125 faces the bottom of the heat collector body 1272 . The side wall of the heat collector body 1272 extends obliquely relative to the bottom wall 1212 of the body, and the outer diameter of the heat collector body 1272 gradually decreases from the end close to the body bottom wall 1212 to the end away from the body bottom wall 1212 . Preferably, the main body 1272 of the heat collector is substantially in the shape of an inverted hollow truncated cone.

In this way, the water droplets returned from the return hole 1254 of the mist collector 125 can first drop on the side wall of the heat collector body 1272 , and then flow down along the inclined side wall of the heat collector body 1272 until it is in contact with the accommodating cavity 1218 The water in the water mixes without dripping directly on the water surface to produce the noise of the dripping sound.

In some embodiments, in order to match the direction of the atomizing water column 200 , the central axis of the mist collecting member 125 extends obliquely with respect to the bottom wall 1212 of the main body, and the inclination angle of the central axis of the mist collecting member 125 is the same as the center of the atomizing assembly 123 . The inclination angles of the axes are the same. Specifically, in one embodiment, the inclination angle of the atomizing assembly 123 and the mist collecting member 125 relative to the vertical direction is 0°-10°, preferably 5°. It can be understood that the size of the inclination angle is not limited, and can be set as required to meet different requirements.

Please continue to refer to FIG. 3 and FIG. 4 , the bottom wall 1212 of the main body protrudes with two retaining members 1216 arranged at intervals, and one end of the retaining members 1216 facing each other away from the bottom wall 1212 of the main body is protruding with a limit card The retaining portion of the buckle portion 1274a. The heat collector 127 includes two connection buckles 1274 , the two connection buckles 1274 are located on both sides of the heat collector body 1272 in the radial direction, and each connection buckle 1274 is away from the middle of the side of the heat collector body 1272 . A buckle portion 1274a is protruded. The two connecting clips 1274 can be moved closer to each other under the action of an external force to be separated from the holding member 1216 , thereby realizing the disassembly and assembly of the heat collecting member 127 .

Further, the height of the connecting buckle 1274 in the direction perpendicular to the body bottom wall 1212 is greater than the height of the holding member 1216 , so the user can conveniently press the connecting buckle 1274 to complete the disassembly and assembly of the heat collector 127 . It can be understood that the limiting manner of the heat collector 127 and the bottom wall 1212 of the main body is not limited to this, and different limiting manners can be set as required to meet different needs.

Specifically, when the heat collector 127 is installed on the body 121 , the two connection clips 1274 of the heat collector 127 are pressed to make the two connection clips 1274 move closer to each other and are inserted between the two clips 1216 , and then Releasing the connection buckles 1274 makes the two connection buckles 1274 return to the original shape, and the buckle portion 1274a on each connection buckle 1274 can abut against the holding portion of one of the holding members 1216 in the vertical direction. When removing the heat collector 127, press the two connection clips 1274 of the two heat collectors 127 to make the two connection clips 1274 close to each other, and the two connection clips 1274 are separated from the clips 1216, and then The heat collector 127 can be taken out in the direction away from the bottom wall 1212 of the main body.

The working process of the above-mentioned atomizing structure 120 is as follows:

After the atomizing sheet 1232 is activated, the atomized water column 200 is hit, and the atomized water column 200 passes through the heat collecting cavity 1272a and then enters the mist collecting cavity 1252. The water droplets in the water drop to the side wall of the mist collecting member 125 under the action of gravity, and then flow along the side wall of the mist collecting member 125 through the return hole 1254 to the side wall of the heat collecting member 127, and then the heat collecting member 127 The sidewalls of the fuses flow into the body 121 .

In the above process, the water outside the heat collecting cavity 1272a can enter the atomizing hole 1212a through the water inlet on the heat collecting member 127, so as to ensure that there is enough water in the atomizing hole 1212a for the atomizing component 123 to atomize.

The above-mentioned atomization structure 120 and electrical equipment 100 are provided with heat collectors 127 to form a semi-closed heat collecting cavity 1272a, which makes full use of the heat generated by the atomizing components 123 and improves the humidification capacity of the electrical equipment 100. Moreover, the water droplets falling back from the mist collecting member 125 can flow back to the main body 121 along the heat collecting member 127 exposed on the water surface, thereby eliminating the dripping sound caused by the water droplets falling on the water surface and effectively reducing the working noise of the electrical equipment 100. Interfering with the sleep of the user is avoided, and the user experience of the electrical device 100 is improved.

The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity, all possible combinations of the technical features in the above-described embodiments are not described. However, as long as there is no contradiction between the combinations of these technical features, All should be regarded as the scope described in this specification.

The above-mentioned embodiments only represent several embodiments of the present application, and the descriptions thereof are relatively specific and detailed, but should not be construed as a limitation on the scope of the patent application. It should be pointed out that for those skilled in the art, without departing from the concept of the present application, several modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the scope of protection of the patent of the present application shall be subject to the appended claims.

Claims

A kind of atomization structure, it is characterized in that, described atomization structure comprises:

a main body (121), having an accommodating cavity (1218), and an atomization hole (1212a) communicating with the accommodating cavity (1218) is formed in the bottom wall (1212) of the main body (121);

an atomizing assembly (123), provided on the body (121) and at least partially located in the atomizing hole (1212a), the atomizing assembly (123) is used to generate an atomized water column; and

The heat collecting element (127) is supported on the bottom wall (1212) of the main body, the heat collecting element (127) is covered with the atomizing hole (1212a) and is formed with a connection connecting the atomizing hole (1212a) A heat collecting cavity (1272a), and a water outlet hole (1272b) connecting the heat collecting cavity (1272a) and the accommodating cavity (1218) is opened at the end of the heat collecting member (127) away from the atomizing assembly (123) ).
The atomizing structure according to claim 1, wherein the atomizing assembly (123) comprises an atomizing fin (1232) and a cooling fin (1234), and the cooling fin (1234) is at least partially limited to the In the atomization hole (1212a), the atomization sheet (1232) is located on the side of the heat sink (1234) away from the accommodating cavity (1218).
The atomizing structure according to claim 1, characterized in that, one end of the heat collecting member (127) supported on the bottom wall (1212) of the body is provided with a connection between the heat collecting cavity (1272a) and the accommodating chamber (1272a). Water inlet (1272c) of cavity (1218).
The atomizing structure according to claim 1, characterized in that, the end of the heat collecting member (127) provided with the water outlet hole (1272b) is higher than the highest water level of the accommodating cavity (1218).
The atomizing structure according to claim 1, wherein the side wall of the heat collector (127) extends obliquely relative to the bottom wall (1212) of the body, and the outer diameter of the heat collector (127) is from The end close to the body bottom wall (1212) gradually decreases toward the end away from the body bottom wall (1212).
The atomizing structure according to claim 1, characterized in that both the central axis of the atomizing assembly (123) and the central axis of the heat collector (127) extend obliquely relative to the bottom wall (1212) of the body , and the inclination angle of the central axis of the atomizing component (123) is the same as the inclination angle of the central axis of the heat collector (127).
The atomizing structure according to claim 1, characterized in that, the heat collector (127) comprises a connecting clip (1274), and a clip (1216) protrudes from the bottom wall (1212) of the main body, so The connection clip (1274) is detachably limited to the clip (1216).
The atomizing structure according to claim 7, characterized in that, the heat collector (127) comprises two connection buckles (1274), and the two connection buckles (1274) are respectively located in the collector On both sides of the heat element (127) in the radial direction, the two connecting clips (1274) can be moved closer to each other under the action of an external force so as to be separated from the holding element (1216).
The atomizing structure according to claim 1, characterized in that, the atomizing structure further comprises a mist collecting member (125), and the mist collecting member (125) is located on the heat collecting member (127) and is provided with the One side of one end of the atomization hole (1212a), the mist collecting member (125) has a mist collecting cavity (1252), and the end of the mist collecting member (125) facing the heat collecting member (127) is opened with a communication The mist collecting cavity (1252) and the mist collecting hole and the return hole (1254) of the accommodating cavity (1218), the mist collecting hole and the water outlet hole (1272b) are arranged correspondingly, and the return hole (1254) toward the heat collector (127).
An electrical device, characterized in that it comprises the atomizing structure according to any one of claims 1 to 10.
The electrical equipment according to claim 10, wherein the electrical equipment is a humidifier.