Atomizing assembly and fumigation foot bath device

Abstract

The utility model relates to electric equipment technical field provides a kind of atomization subassembly and fumigation foot bath, wherein, atomization subassembly includes: mounting frame, mist warehouse, atomization component and refrigeration heating module, the mist warehouse is located at the mounting frame, the mist warehouse is equipped with atomization chamber and with the mist outlet that atomization chamber is communicated;The atomization component is located at the atomization chamber, and the atomization component is used to atomize liquid in the atomization chamber and produce mist;The refrigeration heating module is used to make the mist that flows out via the mist outlet be cold mist or hot mist. Mist is introduced to the position that user needs fumigation by mist outlet, and the mist that flows out via mist outlet is cold mist or hot mist, for user to carry out hot compress or cold compress, so that human fumigation experience is good, can give human body moisturizing, and the function of foot bath is enriched.

Description

Technical Field

[0001] This utility model relates to the field of electrical equipment technology, and in particular to an atomizing component and a foot bath steamer. Background Technology

[0002] As living standards improve, people are paying more and more attention to health maintenance, leading to the emergence of various types of care devices on the market. Taking foot baths as an example, most foot baths in this technology have limited functions, mainly involving warm water soaking. They require heating a large amount of hot water and maintaining a constant temperature, resulting in long heating times and short battery life. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in related technologies. To this end, this invention proposes an atomizing component designed to reduce heating time and achieve both hot and cold compresses.

[0004] This utility model also proposes a fumigation foot bath device.

[0005] The atomizing component according to a first aspect embodiment of the present invention includes:

[0006] Mounting frame;

[0007] A mist chamber is provided on the mounting frame, and the mist chamber is provided with an atomizing chamber and a mist outlet communicating with the atomizing chamber;

[0008] An atomizing component is disposed in the atomizing chamber, and the atomizing component is used to atomize the liquid in the atomizing chamber to generate mist;

[0009] A cooling and heating module, wherein the cooling and heating module is used to make the mist flowing out through the mist outlet either cold mist or hot mist.

[0010] According to one embodiment of the present invention, the cooling and heating module includes:

[0011] A heating element, used to heat the liquid within the atomizing chamber;

[0012] A cooling unit is used to cool the liquid in the atomizing chamber and / or the mist flowing out through the mist outlet.

[0013] According to one embodiment of the present invention, the atomizing component further includes a mist pipe, the mist pipe being connected to the mist outlet, and the cooling unit being disposed on the mist pipe.

[0014] According to one embodiment of the present invention, the refrigeration unit has a cold end and a hot end, wherein the cold end is located inside the mist pipe or covers the outer periphery of the mist pipe.

[0015] According to one embodiment of the present invention, the heating element includes:

[0016] A heating element is connected to one wall of the vapor chamber to form a heating surface, which is used to heat the liquid in the atomizing chamber.

[0017] A heat insulation cover is disposed in the atomizing chamber and covers the heating surface. The heat insulation cover has a liquid channel connecting the heating surface and the atomizing chamber.

[0018] According to one embodiment of the present invention, the heating surface is a smooth wall surface.

[0019] According to one embodiment of the present invention, the mist chamber includes a chamber body and a chamber cover, the chamber body and the chamber cover enclose the atomizing chamber, and the chamber cover is detachably connected to the chamber body.

[0020] According to one embodiment of the present invention, a first temperature sensor is provided in the atomizing chamber, the first temperature sensor being used to detect the temperature inside the atomizing chamber; and / or,

[0021] A second temperature sensor is installed at the mist outlet.

[0022] According to one embodiment of the present invention, the atomizing component further includes a water storage tank, which is disposed on the mounting frame and spaced apart from the mist chamber. The water storage tank and the mist chamber are arranged side by side, and the water storage tank is connected to the atomizing chamber through a water inlet pipe.

[0023] According to a second aspect of the present invention, a fumigation foot bath device includes a barrel and the aforementioned atomizing component, wherein the atomizing component is disposed in the barrel.

[0024] The above-described one or more technical solutions in the embodiments of this utility model have at least one of the following technical effects:

[0025] The mist is directed to the area where the user needs to be fumigated through the mist outlet, and the mist flowing out through the mist outlet is either cold or hot mist, so that the user can apply hot or cold compresses, making the fumigation experience better and moisturizing the body, thus enriching the functions of the foot bath.

[0026] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model or related technologies, the drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a longitudinal sectional view of the atomizing component and the barrel provided in this embodiment of the utility model.

[0029] Figure 2 yes Figure 1 A magnified view of a portion of point A in the middle.

[0030] Figure 3 This is a schematic diagram of the structure of the heating element and atomizing component provided in the embodiment of this utility model.

[0031] Figure 4 This is a top view of the atomizing component and the barrel provided in this embodiment of the utility model, wherein the water tank and the mist chamber are in a closed state.

[0032] Figure 5 This is a bottom view of the atomizing component provided in this embodiment of the utility model.

[0033] Figure 6 This is one of the exploded views of the fumigation foot bath device provided in the embodiments of this utility model.

[0034] Figure 7 This is a top view of the atomizing component and the barrel provided in this embodiment of the utility model, wherein the water tank and the mist chamber are in the open state.

[0035] Figure 8 This is the second exploded view of the fumigation foot bath device provided in this embodiment of the utility model.

[0036] Figure 9 yes Figure 1 A magnified view of a portion of the image.

[0037] Figure label:

[0038] 1. Barrel body; 11. Barrel cavity; 21. Mounting frame; 211. Top block; 22. Mist chamber; 221. Atomizing chamber; 222. Drain hole; 223. Chamber body; 224. Chamber cover; 225. Mist outlet; 23. Atomizing component; 24. Water tank; 241. Movable valve; 242. Liquid outlet; 25. Mist pipe; 26. Water inlet pipe; 27. Cooling and heating module; 271. Heating element; 2711. Heating element; 2712. Heat insulation cover; 272. Cooling element; 28. Electrical control space; 3. Cover; 4. Control module. Detailed Implementation

[0039] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0040] In the description of the embodiments of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the embodiments of this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the embodiments of this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, in the description of this utility model, unless otherwise stated, "multiple," "multiple roots," and "multiple groups" mean two or more.

[0041] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.

[0042] In this embodiment of the utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0043] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0044] The following is combined Figures 1 to 8 The atomizing component and the foot bath steamer according to embodiments of the present invention are described below. The atomizing component described above is used in the foot bath steamer, but it can also be used in other care devices, such as humidifiers, and is not limited thereto.

[0045] like Figure 6 and Figure 8 As shown, it can be understood that in this embodiment of the utility model, the fumigation foot bath includes a barrel body 1, an atomizing component, and a cover 3. The barrel body 1 has a barrel cavity 11 with an opening at the top to facilitate foot entry and exit for foot bathing. The cover 3 is movably disposed on the barrel body 1 and has a first state and a second state. The atomizing component is disposed on the barrel body 1. In the first state, the cover 3 covers at least a portion of the structure of the atomizing component. In the second state, the cover 3 can move to a position to avoid the atomizing component.

[0046] With the above structure, the barrel 1 is the main body of the foot bath steamer, containing a space called the barrel cavity 11 for accommodating water and the foot bath operation. The atomizing component delivers the generated mist into the barrel cavity 11 for the user's legs to enjoy a foot bath steaming experience. The top of the barrel cavity 11 has an opening for the user's legs to enter and exit the foot bath steamer, and for placing the atomizing component. Simultaneously, a clearance opening is provided on the mounting frame 21 of the atomizing component, allowing the user to enter or exit the foot bath through the opening in the barrel cavity 11 and the clearance opening during use.

[0047] In one embodiment, the face cover 3 is made movable, allowing the user to operate the atomizing component through a first and second state. This design is simple in structure and convenient in operation. For example, the face cover 3 includes a heat-insulating cover and a fumigation cover, both rotatably connected to the barrel body 1. When hot water is needed, the heat-insulating cover is placed over the opening of the barrel cavity 11 to prevent heat loss and improve heating efficiency. When a foot bath is needed, the heat-insulating cover and the fumigation cover are opened, allowing the user to perform the foot bath. Furthermore, rotating the fumigation cover to a vertical position prevents the mist from escaping outwards, raising the mist area to the user's knee level and improving the foot bath effect.

[0048] It should be noted that in this embodiment, the atomizing component is located under the face cover 3, and the face cover 3 covers part of the structure of the atomizing component. Of course, in some embodiments, the face cover 3 can also fully cover the atomizing component, which is not limited here.

[0049] It should also be noted that, in this embodiment of the utility model, the face cover 3 and the barrel 1 can be assembled by a rotatable connection. By rotating the face cover 3, the face cover 3 can be in a first state and a second state. When the face cover 3 is rotated open, it is located on one side of the atomizing component, so that the user can operate the atomizing component accordingly. Of course, in some embodiments, the face cover 3 can also be connected to the barrel 1 by a sliding structure. The sliding structure includes a slide rail and a pulley. The slide rail is located on the barrel 1, and the pulley is located on the face cover 3. The slide rail and the pulley are slidably connected to drive the face cover 3 to move relative to the barrel 1. The positions of the slide rail and the pulley can be interchanged. Alternatively, the face cover 3 can also be connected to the barrel 1 by a lifting structure. The lifting structure is a telescopic cylinder, an electric push rod, etc. The installation method of the face cover 3 is not limited here.

[0050] Please refer to the reference. Figure 1 , Figure 2 , Figure 6 , Figure 7 and Figure 8 As shown, the atomizing component according to the first aspect of the present invention includes: a mounting frame 21, a vapor chamber 22, an atomizing component 23, and a cooling / heating module 27. The vapor chamber 22 is disposed on the mounting frame 21 and has an atomizing chamber 221 and a vapor outlet 225 communicating with the atomizing chamber 221. The atomizing component 23 is disposed in the atomizing chamber 221 and is used to atomize the liquid in the atomizing chamber 221 to generate vapor. The cooling / heating module 27 is used to make the vapor flowing out through the vapor outlet 225 either cold vapor or hot vapor.

[0051] In some implementations, the cooling / heating module 27 is used to heat or cool the liquid within the atomizing chamber 221. In some implementations, the cooling / heating module 27 is used to heat the liquid within the atomizing chamber 221 and cool the mist exiting through the mist outlet 225. In other implementations, the cooling / heating module 27 is used to heat or cool the liquid within the atomizing chamber 221 and cool the mist exiting through the mist outlet 225.

[0052] According to the atomizing component of this utility model embodiment, the mist is directed to the location where the user needs to be fumigated through the mist outlet 225, and the mist flowing out through the mist outlet 225 is either cold mist or hot mist, so that the user can perform hot or cold compress, making the fumigation experience better, moisturizing and hydrating the body, and enriching the functions of the foot bath.

[0053] In optional embodiments, such as Figure 7 and Figure 8 As shown, the cooling / heating module 27 can be a semiconductor cooling chip, also known as a thermoelectric cooling chip, thermocouple, or Peltier effector. It is a device that uses semiconductor materials for cooling and heating. Its working principle is mainly based on the Peltier effect in thermoelectric effects. The Peltier effect refers to the phenomenon where, when a direct current passes through a thermocouple made of two semiconductor materials with different conductivity, one end of the thermocouple absorbs heat (cold end) and the other end releases heat (hot end), thus achieving heat transfer. This phenomenon is due to energy transfer caused by the migration of electrons and holes in the semiconductor material. In this way, the semiconductor cooling chip heats or cools the liquid in the atomization chamber 221. When the cooling and heating module 27 is configured as a semiconductor cooling chip, one working surface of the semiconductor cooling chip can be set facing the mist chamber, and the other working surface can be set facing the outside of the mist chamber. When it is necessary to heat the liquid in the mist chamber, the direction of the current is controlled so that the semiconductor cooling chip releases heat towards the working surface inside the mist chamber (hot end) and absorbs heat towards the working surface outside the mist chamber (cold end). When it is necessary to cool the liquid in the mist chamber, the direction of the current is changed so that the semiconductor cooling chip absorbs heat towards the working surface inside the mist chamber (cold end) and releases heat towards the working surface outside the mist chamber (hot end).

[0054] In optional embodiments, such as Figures 1 to 6 As shown, the heating and cooling module 27 includes a heating element 271 and a cooling element 272. The heating element 271 is used to heat the liquid in the atomizing chamber 221; the cooling element 272 is used to cool the liquid in the atomizing chamber 221 and / or the mist flowing out through the mist outlet 225. Thus, the heating element 271 and the cooling element 272 are separately configured, facilitating selective activation of either the heating element 271 or the cooling element 272 according to actual needs. The cooling element 272 can be a semiconductor cooling chip.

[0055] Specifically, the heating element 271 is used to heat the liquid in the atomizing chamber 221, and the cooling element 272 is used to cool the liquid in the atomizing chamber 221; or, the heating element 271 is used to heat the liquid in the atomizing chamber 221, and the cooling element 272 is used to cool the mist flowing out through the mist outlet 225; or, the heating element 271 is used to heat the liquid in the atomizing chamber 221, one cooling element 272 is used to cool the liquid in the atomizing chamber 221, and the other cooling element 272 is used to cool the mist flowing out through the mist outlet 225.

[0056] In the case where the cooling unit 272 is used to cool the mist flowing out through the mist outlet 225, in practical applications, the atomizing component also includes a mist pipe 25, which is connected to the mist outlet 225, and the cooling unit 272 is disposed on the mist pipe 25.

[0057] Specifically, the cooling unit 272 has a cold end and a hot end, with the cold end located inside or surrounding the mist pipe 25. The mist pipe 25 can be made of a material with good thermal conductivity, such as a copper or aluminum pipe. Furthermore, the cold end can be a component of the mist pipe 25.

[0058] In practical applications, the mist pipe 25 includes a main pipe and at least two branch pipes. One end of the main pipe is connected to the mist outlet 225, and the other end is connected to each branch pipe. Understandably, the main pipe is used to discharge the mist generated within the atomizing chamber 221, and it is connected to at least two branch pipes. The branch pipes are used to disperse the mist transmitted from the main pipe into the barrel cavity 11. For example, the two branch pipes can transport the mist to different areas of the barrel cavity 11, such as the left and right sides of the barrel cavity 11, thereby improving the uniformity of the mist within the barrel cavity 11. For example, a cold end is wrapped around the outer periphery of the main pipe to cool the mist flowing through it.

[0059] In one embodiment, such as Figure 6 and Figure 8 As shown, the foot bath fumigation device includes a control module 4, which can be installed on the cover 3. The control module 4 is used to control the working mode of the foot bath fumigation device. For example, the control module 4 can start cold compress or hot compress, and select the intensity, temperature, and time of cold compress, as well as the intensity, temperature, and time of hot compress.

[0060] like Figure 1 and Figure 6As shown, according to one embodiment of the present invention, the vapor chamber 22 includes a chamber body 223 and a chamber cover 224. The chamber body 223 and the chamber cover 224 enclose an atomizing chamber 221. The chamber cover 224 is detachably connected to the chamber body 223. Thus, by detachably connecting the chamber cover 224 to the chamber body 223, the chamber cover 224 can be removed to open the atomizing chamber 221 when needed, thereby cleaning the atomizing chamber 221 and preventing problems from occurring inside the atomizing chamber 221 due to prolonged use.

[0061] like Figure 7 As shown, according to one embodiment of the present invention, the chamber 223 is provided with a drain hole 222 that communicates with the atomizing chamber 221. It can be understood that after cleaning the atomizing chamber 221, the wastewater in the atomizing chamber 221 can be discharged to a designated area through the drain hole 222, which is convenient for operation.

[0062] It should be noted that the chamber 223 may have mounting holes for mounting the atomizing component 23 and the heating element 271. For example, parts of the atomizing component 23 and the heating element 271 may extend into the atomizing chamber 221 through the mounting holes, and the mounting holes may be sealed to prevent leakage. Of course, the atomizing component 23 and the heating element 271 may also be located inside the atomizing chamber 221; this is not a limitation. The atomizing chamber 221 can be opened or closed via the chamber cover 224. The chamber cover 224 can be removed when needed. The connection between the chamber cover 224 and the chamber 223 can be a rotating connection, a sliding connection, a snap-fit ​​connection, etc.; this is not a limitation, as long as the atomizing chamber 221 can be opened and closed.

[0063] like Figures 1 to 6 As shown, in one embodiment, the atomizing component further includes a water tank 24, which is connected to the mist chamber 22 via a water inlet pipe 26. Liquid stored in the water tank 24 flows through the water inlet pipe 26 to the atomizing chamber 221 of the mist chamber 22. The atomizing component 23 within the atomizing chamber 221 atomizes this liquid, which is then discharged through the mist outlet 225 for user fumigation. The mist enhances the fumigation experience and provides hydration to the body. The mist chamber 22 and the water tank 24 are arranged side by side on the mounting frame 21, and are independent of each other. The set water volume in the atomizing chamber 221 can be reduced. When the atomizing component 23 is working, the heating element 2711 is required to heat the water to the set temperature. The reduced water volume in the atomizing chamber 221 can effectively shorten the user's waiting time. The hot mist is led to the user's desired fumigation location through the mist outlet 225. As the water level in the atomizing chamber 221 slowly decreases, the water in the water tank 24 will be replenished to the atomizing chamber 221 in a timely and quantitative manner to ensure the water level in the atomizing chamber 221, which can increase the operating time. In addition, the temperature control is more accurate when the water volume in the atomizing chamber 221 is constant.

[0064] like Figure 1 and Figure 9As shown, according to one embodiment of the present invention, the mounting frame 21 is provided with a top block 211, and the bottom of the water storage tank 24 is provided with a movable valve 241. The movable valve 241 is adapted to open or close the outlet 242 of the water storage tank 24. When the water storage tank 24 is installed on the mounting frame 21, the top block 211 lifts the movable valve 241 to open the outlet 242 of the water storage tank 24, connecting the outlet 242 and the inlet pipe 26. When the water storage tank 24 leaves the top block 211, the movable valve 241 closes the outlet 242 of the water storage tank 24.

[0065] Understandably, when the water tank 24 is removed from the mounting frame 21, the movable valve 241 is in the closed state, preventing water leakage from the water tank 24 and facilitating water refilling. However, when the water tank 24 is installed on the mounting frame 21, the movable valve 241 is lifted by the top block 211 on the mounting frame 21, thus opening the water tank 24 and allowing water to flow normally from the outlet 242 into the inlet pipe 26. Optionally, a return spring is also provided on the movable valve 241, which abuts against the water tank 24. When the top block 211 lifts the movable valve 241, the return spring is in the contracted state. When the water tank 24 is removed from the mounting frame 21, the return spring extends to return the movable valve 241 to the position blocking the outlet 242, thus preventing water leakage from the water tank 24.

[0066] According to one embodiment of the present invention, the water storage tank 24 is sealed, and the height of the liquid outlet 242 is higher than the height of the liquid inlet of the mist chamber 22 and lower than the height of the mist outlet 225. When the water level of the mist chamber 22 is lower than the liquid outlet 242, the liquid outlet 242 is connected to the outside atmosphere.

[0067] In this embodiment, after the movable valve 241 is lifted, the water storage tank 24, the water inlet pipe 26, and the mist chamber 22 are connected in sequence. The water level in the mist chamber 22 is then... Figure 9 When the water level is above the designated level, the outlet 242 of the water storage tank 24 is submerged. Since the water storage tank 24 is closed and not connected to the atmosphere, it has a negative pressure. At this time, water cannot flow from the water storage tank 24 into the mist chamber 22. As the water level in the mist chamber 22 further drops... Figure 9 When the water level in the water tank is below the water level line, external air can enter the water tank 24 through the outlet 242, and the water in the water tank 24 will flow out. Therefore, after the water level in the mist chamber 22 is lower than the water level line, the water level in the mist chamber 22 will be maintained near the water level line. This keeps the water level in the mist chamber 22 constant, which is beneficial for controlling the operation of the atomizing plate and the heating plate, and obtaining a stable mist output experience.

[0068] In other embodiments, the water tank 24 and the mist chamber 22 are connected by a siphon, with an opening at the top of the water tank 24, meaning the top of the water tank 24 is directly connected to the atmosphere. Through the siphon effect, the water level in the mist chamber 22 is continuously changing, while the water level in the atomizing chamber 221 remains consistent with the water level in the water tank 24. The independent water tank 24 can supply water to the atomizing chamber 221 in a timely manner, effectively ensuring the misting duration. In other words, by utilizing the pressure difference between the atomizing chamber 221 and the water tank 24, a siphon effect is generated, automatically drawing water from the water tank 24 into the atomizing chamber 221. Furthermore, by controlling the water volume in the water tank 24, the set water volume in the atomizing chamber 221 can be controlled, reducing heating time. For example, the water level in the atomizing chamber 221 is controlled at half the height of the atomizing chamber 221. When the water level in the atomizing chamber 221 slowly decreases, the water in the water storage tank 24 can be replenished to the atomizing chamber 221 in a timely manner through the water inlet pipe 26 to ensure the continuous operation time of the mist.

[0069] According to one embodiment of the present invention, the atomizing component includes a position sensing module, which is disposed in the chamber 223 and electrically connected to the heating element 271 and the atomizing component 23. The position sensing module is used to identify the chamber cover 224 to control the working status of the heating element 271, the cooling element 272 and the atomizing component 23.

[0070] Understandably, when the position sensing module detects that the lid 224 is in the closed position, the heating element 271, the cooling element 272, and the atomizing element 23 work normally. However, when the position sensing module detects that the lid 224 is in the open state, for example, when the position sensing module cannot sense the lid 224, it is determined that the lid 224 is in the open state. At this time, the heating element 271, the cooling element 272, and the atomizing element 23 cannot be triggered. That is, the heating element 271, the cooling element 272, and the atomizing element 23 cannot work normally to avoid the escape of the generated mist and injury to people.

[0071] According to one embodiment of this utility model, a first temperature sensor is provided inside the atomizing chamber 221. The first temperature sensor is used to detect the temperature inside the atomizing chamber 221. It can be understood that the first temperature sensor can be used to identify liquid problems inside the atomizing chamber 221 in order to accurately control the water temperature, which is beneficial for timely mist generation.

[0072] According to one embodiment of the present invention, a second temperature sensor is provided at the mist outlet 225. In this way, by detecting the temperature at the mist outlet 225, the final mist temperature is ensured to be accurate, avoiding the effect of fumigation due to excessively low or high mist temperature, and also avoiding burns to users caused by excessively high mist temperature.

[0073] According to one embodiment of this utility model, the heating element 271 is provided with a sealing structure, and optionally, the atomizing component 23 is also provided with a sealing structure. The sealing structure can be a sealant, a sealing ring, or a sealing shell, etc., and is not limited thereto. For example, when the heating element 271 and the atomizing component 23 are located within the atomizing chamber 221, the water inlet positions of the heating element 271 and the atomizing component 23 can be sealed with sealant to achieve a waterproof effect. In other embodiments, the heating element 271 can extend into the atomizing chamber 221 through a mounting hole, for example, by extending the heating portion of the heating element 271 into the atomizing chamber 221 for heating. In this way, sealant can be provided between the heating element 271 and the chamber 223, allowing heating only through the heating portion of the heating element 271, while the liquid in the atomizing chamber 221 cannot flow to other parts of the heating element 271. Similarly, the atomizing component 23 can be inserted into the atomizing chamber 221 through the mounting hole to atomize the liquid, and a sealant is provided between the atomizing component 23 and the chamber 223 to prevent the liquid in the atomizing chamber 221 from not flowing to other parts of the atomizing component 23.

[0074] like Figure 2 and Figure 3 As shown, according to one embodiment of this utility model, an electrical control space 28 is formed between the vapor chamber 22 and the mounting frame 21. The electrical control space 28 is used to install the heating element 271 and the atomizing component 23. It is understood that the electrical control space 28 is connected to the atomizing space, so that part of the atomizing component 23 can extend into the atomizing chamber 221 to atomize the liquid. To prevent liquid or vapor from entering the electrical control space 28 from the atomizing chamber 221, a sealant is provided at the edge of the electrical control space 28 where it connects to the atomizing chamber 221 to ensure sealing and improve the waterproof effect of the heating element 271 and the atomizing component 23. It is understood that the heating element 271 can heat the liquid by extending into the atomizing chamber 221, or it can directly heat the chamber body 223, thereby heating the liquid in the atomizing chamber 221 through the chamber body 223; no limitation is made here. By installing the heating element 271 and the atomizing component 23 in the electrical control space 28, its waterproofness is improved, and the effects of high temperature and high humidity mist on it are avoided.

[0075] like Figure 2 and Figure 3 As shown, according to one embodiment of the present invention, the heating element 271 includes a heating body 2711 and a heat insulation cover 2712. The heating body 2711 is connected to a wall of the chamber 223 to form a heating surface, which is used to heat the liquid in the atomizing chamber 221. The heat insulation cover 2712 is disposed in the atomizing chamber 221 and covers the heating surface. The heat insulation cover 2712 has a liquid channel communicating between the heating surface and the atomizing chamber 221.

[0076] In this embodiment, the heating element 2711 passes through the chamber 223 and serves as one side wall of the atomizing chamber 221. Therefore, a sealing structure is needed between the heating element 2711 and the chamber 223 to prevent leakage. In other embodiments, the heating element 2711 can be attached to the outer wall of the chamber 223 to indirectly heat the liquid inside the atomizing chamber 221 by heating the chamber 223. That is, the chamber 223 can be thermally conductive or thermally insulating, and this is not limited. For example, the heating element 2711 is located on the bottom wall of the atomizing chamber 221, and the heating surface on the chamber 223 can be its own inner wall or the outer wall of the heating element 2711. It should be noted that after the heating element 2711 has been working for a period of time, the temperature drop is not significant. When the user opens the chamber cover 224 for cleaning, a heat insulation cover 2712 is placed over the heating surface to prevent the user from directly contacting the heating surface and causing burns. Meanwhile, in order to enable the heating surface to heat the liquid in the atomizing chamber 221 normally, a liquid channel is provided on the side wall of the heat insulation grid. The liquid in the atomizing chamber 221 can flow into the gap between the heat insulation cover 2712 and the heating surface through the liquid channel, so that the heating surface can heat the liquid in the atomizing chamber 221 normally.

[0077] According to one embodiment of this utility model, the heating surface is a smooth wall surface. Optionally, the heat insulation cover 2712 is detachably connected to the chamber 223 to facilitate removal for comprehensive cleaning of the atomizing chamber 221. Setting the heating surface to a smooth wall surface facilitates cleaning.

[0078] The foot bath steamer according to a second aspect embodiment of the present invention includes a tub body 1 and the aforementioned atomizing component, wherein the atomizing component is disposed on the tub body 1. The foot bath steamer according to this embodiment of the present invention includes the aforementioned atomizing component, and therefore possesses all the technical effects of the aforementioned atomizing component, which will not be elaborated further here.

[0079] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An atomizing component, characterized in that, include: Mounting frame (21); A mist chamber (22) is provided on the mounting frame (21). The mist chamber (22) is provided with an atomizing chamber (221) and a mist outlet (225) communicating with the atomizing chamber (221). Atomizing component (23) is provided in the atomizing chamber (221) and is used to atomize the liquid in the atomizing chamber (221) to generate mist. A cooling and heating module (27) is used to make the mist flowing out through the mist outlet (225) either cold mist or hot mist.

2. The atomizing component according to claim 1, characterized in that, The cooling and heating module (27) includes: A heating element (271) is used to heat the liquid inside the atomizing chamber (221); A cooling unit (272) is used to cool the liquid in the atomizing chamber (221) and / or the mist flowing out through the mist outlet (225).

3. The atomizing component according to claim 2, characterized in that, The atomizing component also includes a mist pipe (25), which is connected to the mist outlet (225), and the cooling unit (272) is disposed on the mist pipe (25).

4. The atomizing component according to claim 3, characterized in that, The refrigeration unit (272) has a cold end and a hot end, the cold end being located inside the mist pipe (25) or covering the outer periphery of the mist pipe (25).

5. The atomizing component according to claim 2, characterized in that, The heating element (271) includes: A heating element (2711) is connected to a wall of the vapor chamber (22) to form a heating surface, which is used to heat the liquid in the atomizing chamber (221); A heat insulation cover (2712) is provided inside the atomizing chamber (221) and covers the heating surface. The heat insulation cover (2712) has a liquid channel connecting the heating surface and the atomizing chamber (221).

6. The atomizing component according to claim 5, characterized in that, The heating surface is a smooth wall surface.

7. The atomizing component according to any one of claims 1 to 6, characterized in that, The vapor chamber (22) includes a chamber body (223) and a chamber cover (224). The chamber body (223) and the chamber cover (224) enclose the vapor chamber (221). The chamber cover (224) is detachably connected to the chamber body (223).

8. The atomizing component according to any one of claims 1 to 6, characterized in that, A first temperature sensor is provided inside the atomizing chamber (221), which is used to detect the temperature inside the atomizing chamber (221); and / or, A second temperature sensor is provided at the mist outlet (225).

9. The atomizing component according to any one of claims 1 to 6, characterized in that, The atomizing component also includes a water tank (24), which is located on the mounting frame (21) and spaced apart from the mist chamber (22). The water tank (24) and the mist chamber (22) are arranged side by side, and the water tank (24) is connected to the atomizing chamber (221) through a water inlet pipe (26).

10. A foot bath steamer, characterized in that, It includes a barrel body (1) and an atomizing component as described in any one of claims 1 to 9, wherein the atomizing component is disposed in the barrel body (1).

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