CN115487382A

CN115487382A - Atomization device

Info

Publication number: CN115487382A
Application number: CN202211173284.5A
Authority: CN
Inventors: 刘光毅
Original assignee: Changzhou Vocational Institute of Mechatronic Technology
Current assignee: Changzhou Vocational Institute of Mechatronic Technology
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2022-12-20
Anticipated expiration: 2042-09-26
Also published as: CN115487382B

Abstract

The invention discloses an atomization device, and relates to the technical field of electric appliances. The atomizing device includes: the device comprises a shell, a partition plate, a liquid tank, an atomizer and electrical accessories, wherein the shell comprises a base, a barrel body and a top cover, the barrel body is of an integrally formed structure, and an air outlet is formed in the barrel body and/or the top cover; the partition plate is arranged in the barrel body, and a first cavity and a second cavity which are not communicated with each other are defined between the partition plate and the barrel body; the liquid tank is arranged in the first cavity; the atomizer is arranged in the first cavity and is connected with the liquid tank; the electrical accessory is arranged in the second cavity and at least comprises a device for providing power supply, information acquisition and/or control logic for the atomizer; a liquid inlet communicated with the liquid tank is arranged on the barrel body or the top cover, and a liquid outlet communicated with the liquid tank is arranged on the barrel body or the base. The invention can avoid the situation that the liquid in the liquid tank leaks to corrode the electric fittings or the atomized gas is attached to the surface of the electric fittings to corrode the electric fittings.

Description

Atomization device

Technical Field

The invention relates to the technical field of electric appliances, in particular to an atomization device.

Background

In recent years, as the atmospheric environment has been deteriorated, respiratory diseases have become a new disease which troubles people, and for this problem, various atomizing devices have been known in the art. Research shows that the existing atomization device, particularly a household atomization device, has the problems of damage of an electric device caused by liquid leakage, difficulty in adding liquid and the like.

Therefore, how to provide a new atomization device is a technical problem that needs to be solved by those skilled in the art.

Disclosure of Invention

The invention provides an atomizing device which can prevent liquid in a liquid tank from leaking to corrode an electric appliance accessory or prevent atomizing gas from attaching to the surface of the electric appliance accessory to corrode the electric appliance accessory.

The invention provides the following scheme:

an atomization device comprises a shell, a partition plate, a liquid box, an atomizer and electrical accessories, wherein the shell comprises a base, a barrel body and a top cover, the barrel body is of an integrally formed structure, an air outlet is formed in the barrel body and/or the top cover, sleeve members or plug-in members are respectively arranged at two opposite ends of the barrel body, at the top of the base and at the bottom of the top cover, and the barrel body is connected with the base and the top cover through the matching of the sleeve members and the plug-in members;

the partition plate is arranged in the barrel body, and a first cavity and a second cavity which are not communicated with each other are defined between the partition plate and the barrel body;

the liquid tank is arranged in the first cavity and used for placing liquid to be atomized;

the atomizer is arranged in the first cavity and is connected with the liquid tank;

the electrical accessory is arranged in the second cavity and at least comprises a device for providing power supply, information acquisition and/or control logic for the atomizer;

a liquid inlet communicated with the liquid tank is formed in the barrel body or the top cover, and a liquid outlet communicated with the liquid tank is formed in the barrel body or the base;

the external member include first body and all with first body coupling's protruding structure and sleeve, the plug-in components include the second body and all with second body coupling's groove structure and bolt, protruding structure with the groove structure cooperation, telescopic inner wall and/or the outer wall of bolt is provided with the elastic component so that the sleeve with bolt interference fit.

Optionally, a first connecting piece is arranged on the inner wall of the barrel body, and a second connecting piece matched with the first connecting piece is arranged on the lateral edge of the partition plate;

the first connecting piece is provided with a sliding groove, the second connecting piece is provided with a sliding pin, and the partition plate is connected with the inner wall of the barrel body through the matching of the sliding groove and the sliding pin.

Optionally, the cross section of the barrel body is oval, and the width of the partition plate is located between the major diameter and the minor diameter of the oval barrel body;

the opening is communicated with the sliding groove, and the sliding pin slides into the sliding groove through the opening;

two rows of opposite first connecting pieces are arranged on the inner wall of the barrel body, each row comprises a plurality of first connecting pieces, and the directions of the openings of the two rows of first connecting pieces are opposite;

the two opposite sides of the partition plate are provided with the second connecting pieces which are the same as the first connecting pieces in number.

Optionally, the division board is provided with a clamping structure corresponding to the position of the liquid tank, a clamping part is arranged on the outer wall of the liquid tank, the clamping structure and the clamping part are used for connecting the liquid tank with the division board, a bearing plate is arranged on the inner wall of the barrel body corresponding to the bottom of the liquid tank, and the shape of the bearing plate is matched with the shape of the bottom of the liquid tank.

Optionally, an accessory mounting part is arranged on the inner wall of the partition plate and/or the barrel body at a position corresponding to the electrical accessory, and the mounting position of the electrical accessory is higher than that of the liquid tank.

Optionally, the atomization device further comprises a damping mechanism comprising at least one spring, each spring being provided with a first connection fitting and a second connection fitting;

the first connection fitting connects a first end portion of the spring with the atomizer, and the second connection fitting connects a second end portion of the spring opposite to the first end portion with an inner wall surface of the first cavity or with an inner wall surface of the liquid tank.

Optionally, a columnar structure is arranged on an inner wall surface of the first cavity or an inner wall surface of the liquid tank, and the spring is nested outside the columnar structure.

Optionally, the atomizing device further comprises a silencing assembly, the silencing assembly comprises a silencer and is arranged between the outlet of the atomizer and the gas outlet, and the gas atomized by the atomizer flows through the silencer and then flows to the gas outlet;

the atomizer is placed at the bottom of the liquid tank, and the silencing assembly comprises first silencing cotton wrapped on the outer wall of the liquid tank; or the atomizer sets up the outside edge of liquid case and through the pipeline with the liquid case is connected, the amortization subassembly includes that second amortization is cotton, the parcel is in on the outer wall of atomizer.

Optionally, the base includes a third body and a steering wheel disposed at the bottom of the third body, and the third body is connected to the barrel body;

the atomizing device further comprises a handle part which is arranged on the outer wall of the top cover or the barrel body.

Optionally, the atomization device further comprises a control panel arranged on the top cover, the control panel is connected with the electrical appliance accessory and used for controlling the electrical appliance accessory and/or the atomizer after operation, and the top cover is an inclined plane with a preset angle with the horizontal plane.

Compared with the prior art, the invention has the following effects:

according to the atomization device provided by the invention, the liquid tank and the electrical fittings are separately arranged in the two cavities which are not communicated, so that the situation that the electrical fittings are corroded due to liquid leakage in the liquid tank or the electrical fittings are corroded due to atomization gas attached to the surfaces of the electrical fittings can be avoided. Moreover, the liquid inlet and the liquid outlet are arranged on the shell, so that the liquid to be atomized can be added or replaced without disassembling the shell, and the electric appliance accessories cannot be invaded during adding and replacing. In addition, the mode that adoption external member and plug-in components are connected can be convenient for the dismouting, promotes installation efficiency, and the sense is experienced in the optimization use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic perspective view of an atomization device provided in an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an atomization device provided in accordance with an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a kit of an atomizing device provided in an embodiment of the present invention;

FIG. 4 is a perspective view of a portion of the liquid tank and atomizer of an atomizing device provided in accordance with one embodiment of the present invention;

FIG. 5 is a schematic structural view of a partition plate of the atomizing device according to one embodiment of the present invention;

fig. 6 is a partial structural schematic view of a barrel body of an atomizing device provided by an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

It should be noted that the descriptions of the present invention regarding "left", "right", "upper", "lower", "top", "bottom", etc. are defined based on the relationship of the orientation or position shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the structure described must be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In view of the technical problems set forth in the background above, the present application provides an atomizing device. Fig. 1 is a schematic structural diagram of an atomization device according to an embodiment of the present invention. Fig. 2 is a schematic cross-sectional view of an atomization device provided in an embodiment of the present invention. As shown in fig. 1, with simultaneous reference to fig. 2, the atomization device provided herein generally includes a housing, a partition 200, a liquid tank 300, an atomizer 400, and an electrical accessory 500. The shell comprises a barrel body 110, a top cover 120 and a base 130, the barrel body 110 is of an integrally formed structure, an air outlet 150 is formed in the barrel body 110 and/or the top cover 120, sleeves or inserts are respectively arranged at two opposite ends of the barrel body 110, at the top of the base 130 and at the bottom of the top cover 120, and the barrel body 110 is connected with the base 130 and the top cover 120 through the matching of the sleeves and the inserts. For example only, the cross-sectional shape of the tub 110 may be square, circular, triangular, or elliptical, etc. The partition plate 200 is disposed in the tub 110, and the first cavity 111 and the second cavity 112, which are not communicated with each other, are defined between the partition plate 200 and the tub 110. For example only, the first cavity 111 and the second cavity 112 are located at opposite sides of the partition plate 200. Of course, it is understood that in other examples, the first cavity 111 and the second cavity 112 are located on the same side of the separation plate 200. The liquid tank 300 is disposed in the first cavity 111 for holding a liquid to be atomized. Wherein, the liquid to be atomized comprises water, perfume, essential oil, medicine, etc. The atomizer 400 is disposed in the first cavity 111 and connected to the liquid tank 300. Wherein the atomizer 400 may be any ultrasonic atomizer in the prior art. The electrical accessory 500 is disposed within the second cavity 112, the electrical accessory 500 including at least means for providing power, information gathering, and/or control logic to the nebulizer 400. The power supply can be provided by a battery, the information acquisition can be realized by various sensors, and the control logic can be provided by a chip. A liquid inlet 310 communicated with the liquid tank 300 is disposed on the barrel 110 or the top cover 120, and a liquid outlet 320 communicated with the liquid tank 300 is disposed on the barrel 110 or the base 130. For example only, the inlet 310 and the outlet 320 may each be in communication with the tank 300 via a conduit.

Fig. 3 is a schematic structural diagram of a kit of an atomization device provided by an embodiment of the invention. As shown in fig. 3, the kit includes a first body 141, and a protrusion structure 142 and a sleeve 143 both connected to the first body 141, the insert includes a second body, and a groove structure and a plug both connected to the second body, the protrusion structure 142 is engaged with the groove structure, and an elastic member is disposed on an inner wall of the sleeve 143 and/or an outer wall of the plug so that the sleeve 143 and the plug are in interference fit. The sleeve 143 and the plug may have a cylindrical structure, and the protrusion 142 and the groove may have a bar structure.

In the atomization device, the liquid tank 300 and the electrical accessory 500 are separately arranged in two cavities which are not communicated with each other, so that the situation that the electrical accessory 500 is corroded due to liquid leakage in the liquid tank 300 or the electrical accessory 500 is corroded due to atomization gas attached to the surface of the electrical accessory 500 and the like can be avoided. Moreover, the liquid inlet 310 and the liquid outlet 320 are arranged on the housing, so that the liquid to be atomized can be added or replaced without disassembling the housing, and the electric appliance accessory 500 cannot be invaded during the adding and replacing. In addition, the mode that adoption external member and plug-in components are connected can be convenient for the dismouting, promotes installation efficiency, and the sense is experienced in the optimization use.

Furthermore, through the cooperation of the protrusion structure 142 and the groove structure, and the sleeve 143 and the two sets of structures of the bolt, the effective connection of the components of the housing can be ensured, and the stability of the housing after the connection is high, so that the components cannot move relative to each other. In addition, the elastic element is arranged on the sleeve 143 and/or the plug pin, so that the connection firmness can be ensured, and the connection failure in the use process can be avoided. Of course, in some examples, the sleeve 143 and/or the pin may be configured to be made of a resilient material to achieve the same effect.

Specifically, in one example of the present application, the inner wall of the tub 110 is provided with a first connector, and the lateral edge of the partition plate 200 is provided with a second connector 210 (see fig. 5) to be engaged with the first connector. The first connecting member is provided with a sliding groove, the second connecting member 210 is provided with a sliding pin, and the partition plate 200 is connected with the inner wall of the tub 110 by the cooperation of the sliding groove and the sliding pin. The liquid tank 300 is connected to the partition plate 200 by the first and second connectors 210.

Preferably, in one example of the present application, the tub 110 has an elliptical cross-section, and the width of the partition plate 200 is located between the major diameter and the minor diameter of the tub 110 having the elliptical cross-section. The lateral opening of the first connecting piece is communicated with the sliding groove, and the sliding pin slides into the sliding groove through the opening. Two rows of opposite first connecting pieces are arranged on the inner wall of the barrel body 110, each row comprises a plurality of first connecting pieces, and the directions of the openings of the two rows of first connecting pieces are opposite. The second connection members 210, the number of which is the same as that of the corresponding first connection members, are disposed on both opposite sides of the partition plate 200. In order to ensure the firmness of the connection, the two sides of the first connecting piece and the second connecting piece 210 are opened, so that the separating piece is prevented from sliding off from the upper end and the lower end.

Fig. 4 is a perspective view of a portion of the liquid tank and atomizer of an atomizing device in accordance with an embodiment of the present invention. As shown in fig. 4, in an example of the present application, a clamping structure 220 is disposed on the partition plate 200 at a position corresponding to the liquid tank 300, a clamping member 330 is disposed on an outer wall of the liquid tank 300, and the liquid tank 300 is connected to the partition plate 200 through the clamping structure 220 and the clamping member 330.

Fig. 6 is a partial structural schematic view of a barrel body of an atomizing device provided in an embodiment of the present invention. As shown in fig. 6, a bearing plate 230 is disposed on the inner wall of the tub 110 corresponding to the bottom of the liquid tank 300, and the shape of the bearing plate 230 is adapted to the shape of the bottom of the liquid tank 300. During assembly, the empty liquid tank 300 may be connected to the partition plate 200, and then the empty liquid tank and the partition plate are put into the tub 110 together, and then the liquid to be atomized is loaded after the assembly is completed. The bearing plate 230 can provide a bottom bearing for the liquid tank 300, so as to prevent the liquid tank 300 from falling off the partition plate 200.

Preferably, in an example of the present application, a fitting installation part is provided on the partition plate 200 and/or the inner wall of the tub 110 at a position corresponding to the electrical fitting 500, and the installation position of the electrical fitting 500 is higher than that of the liquid tank 300. Each of the electric fittings 500 can be fixed by the fitting mount, and setting the height of the electric fitting 500 higher than the liquid tank 300 can prevent the liquid from corroding the electric fitting 500 even if liquid leakage occurs.

Further, in one example of the present application, the atomizing device further includes a damper mechanism including at least one spring, each of which is provided with a first connecting fitting and a second connecting fitting. The first connection fitting connects a first end portion of the spring with the atomizer 400, and the second connection fitting connects a second end portion of the spring opposite to the first end portion with an inner wall surface of the first cavity 111 or with an inner wall surface of the liquid tank 300. It is understood that the second end is connected to the liquid tank 300 when the atomizer 400 is placed in the liquid tank 300, and is connected to the inner wall surface of the first cavity 111 when the atomizer 400 is placed in the first cavity 111 but not in the liquid tank 300. The vibration of the atomizer 400 can be reduced by the damping mechanism to reduce the shaking and noise of the atomizer.

Preferably, a columnar structure is arranged on an inner wall surface of the first cavity 111 or an inner wall surface of the liquid tank 300, the spring is nested outside the columnar structure, and the spring is in a tapered structure with a small top and a large bottom. The first connection fitting may be connected to the atomizer 400 by means of screwing, welding, or clamping, and the second connection fitting may also be connected to the inner wall surface of the first cavity 111 or the inner wall surface of the liquid tank 300 by means of screwing, welding, or clamping.

Further, in an example of the present application, the atomizing device further includes a silencing component, the silencing component includes a silencer, and is disposed between the outlet of the atomizer 400 and the gas outlet 150, the gas after the atomization of the atomizer 400 flows through the silencer and then flows to the gas outlet 150, so that the noise of the gas at the gas outlet 150 can be reduced.

In one example, the atomizer 400 is placed at the bottom of the liquid tank 300, and the noise reduction assembly comprises first noise reduction cotton wrapped on the outer wall of the liquid tank 300.

In another example, the atomizer 400 is disposed at the outer side edge of the liquid tank 300 and connected to the liquid tank 300 through a pipe, and the noise reduction assembly includes a second noise reduction cotton wrapped on the outer wall of the atomizer 400.

The operating noise of the atomizer 400 can be further reduced by the noise reducing cotton and the silencer.

Optionally, in an example of the present application, the base 130 includes a third body and a steering wheel 131 disposed at a bottom of the third body, the third body is connected to the barrel 110, and the steering wheel 131 facilitates movement of the atomizing device. The atomizing device further includes a handle 160 disposed on the outer wall of the top cover 120 or the barrel 110, and the handle 160 and the steering wheel 131 cooperate to move the atomizing device more conveniently.

Preferably, in an example of the present application, the atomizer further includes a control panel 170 disposed on the top cover 120, the control panel 170 is connected to the electrical accessory 500 for controlling the electrical accessory 500 and/or the atomizer 400 after operation, and the top cover 120 is a slope having a predetermined angle with a horizontal plane.

The technical solutions provided by the present invention are described in detail above, and specific examples are applied in this document to explain the structure and the implementation of the present invention, and the descriptions of the above examples are only used to help understanding the method and the core ideas of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the foregoing, the description is not to be taken in a limiting sense.

Claims

1. An atomizing device is characterized by comprising a shell, a partition plate, a liquid box, an atomizer and electric fittings, wherein the shell comprises a base, a barrel body and a top cover, the barrel body is of an integrally formed structure, an air outlet is formed in the barrel body and/or the top cover, sleeve members or plug-in units are respectively arranged at two opposite ends of the barrel body, at the top of the base and at the bottom of the top cover, and the barrel body is connected with the base and the top cover through the matching of the sleeve members and the plug-in units;

the external member include first body and all with protruding structure and the sleeve of first body coupling, the plug-in components include the second body and all with groove structure and the bolt of second body coupling, protruding structure with groove structure cooperation, telescopic inner wall and/or the outer wall of bolt is provided with the elastic component so that the sleeve with bolt interference fit.

2. The atomizing device according to claim 1, wherein the inner wall of the barrel body is provided with a first connecting piece, and the lateral edge of the separation plate is provided with a second connecting piece which is matched with the first connecting piece;

3. The atomizing device of claim 2, wherein the barrel is elliptical in cross-section, and the width of the divider plate is located between the major and minor diameters of the elliptical barrel;

the two opposite sides of the partition plate are provided with the second connecting pieces, the number of which is the same as that of the corresponding first connecting pieces.

4. The atomizing device according to claim 1, wherein a clamping structure is arranged on the partition plate corresponding to the liquid tank, a clamping member is arranged on the outer wall of the liquid tank, the liquid tank is connected with the partition plate through the clamping structure and the clamping member, a bearing plate is arranged on the inner wall of the barrel body corresponding to the bottom of the liquid tank, and the shape of the bearing plate is matched with the shape of the bottom of the liquid tank.

5. The atomizing device according to claim 1, wherein a fitting installation member is provided on the partition plate and/or the inner wall of the barrel at a position corresponding to the electrical fitting, which is higher than the liquid tank.

6. The atomizing device of claim 1, further comprising a shock-absorbing mechanism including at least one spring, each of the springs being provided with a first connecting fitting and a second connecting fitting;

the first connecting fitting connects a first end portion of the spring with the atomizer, and the second connecting fitting connects a second end portion of the spring, which is opposite to the first end portion, with an inner wall surface of the first cavity or an inner wall surface of the liquid tank.

7. The atomizing device of claim 6, wherein a cylindrical structure is disposed on an inner wall surface of the first cavity or an inner wall surface of the liquid tank, and the spring is nested outside the cylindrical structure.

8. The atomizing device of claim 1, further comprising a noise reduction assembly, wherein the noise reduction assembly includes a noise reducer disposed between the outlet of the atomizer and the gas outlet, and the atomized gas flows through the noise reducer and then flows to the gas outlet;

9. The atomizing device of claim 1, wherein the base includes a third body and a steering wheel disposed at a bottom of the third body, the third body being connected to the barrel;

10. The atomizing device of claim 1, further comprising a control panel disposed on the top cap, the control panel being connected to the electrical accessory for controlling the electrical accessory and/or the atomizer after operation, the top cap being a slanted surface having a predetermined angle with respect to a horizontal plane.