CN218742598U

CN218742598U - Double-motor essential oil atomization device

Info

Publication number: CN218742598U
Application number: CN202222823789.3U
Authority: CN
Inventors: 毛宗泽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-28
Anticipated expiration: 2032-10-26

Abstract

The utility model belongs to the technical field of atomization equipment, in particular to a double-motor essential oil atomization device, which comprises a shell, a container which is arranged in the shell and used for storing essential oil or cleaning solution, an atomization chamber which is communicated with the container, a mixing chamber which is communicated with the atomization chamber, and a mist outlet which is arranged on the atomization chamber, and also comprises a suction pump which is communicated with the container and the mixing chamber, and an air pump which is communicated with the mixing chamber; the air pump is used for blowing in the essential oil in the mixing chamber in the atomizing chamber. The atomization device avoids the problem that the traditional siphon type oil absorption is easy to block; the suction pump is arranged to reversely pump impurities in the mixing chamber to the container, and can suck substances such as viscous impurities and the like which easily block the atomizing opening in the mixing chamber out of the mixing chamber, so that the probability of blocking of the mixing chamber is reduced; essential oil in the mixing chamber can be delivered to the atomizing chamber by the high-pressure gas continuously output by the air pump more efficiently, so that the suction pump does not work all the time, the noise is reduced, and the service life of the suction pump is prolonged.

Description

Double-motor essential oil atomization device

Technical Field

The utility model relates to an atomization plant technical field specifically indicates an adopt essential oil atomizing device of double motor.

Background

The atomizing mouth is inhaled to current atomizing machine through the air pump siphon principle, and the negative pressure through the high-speed output of air pump earlier to essential oil from the container, requires just very high and the noise is big to airtight space like this, so the atomizing space is just very little, and some impurity of essential oil form easily and block up in atomizing place, in case form and block up, just can't inhale the atomizing mouth with essential oil, and atomizing function just can not normal use.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's weak point, the utility model aims at providing a two motor essential oil atomizing device, its atomizer impurity of having solved among the prior art forms the technical problem who blocks up in atomizing position easily.

In order to achieve the above object, the utility model adopts the following technical scheme: a double-motor essential oil atomization device comprises a shell, a container, an atomization chamber, a mixing chamber and a suction pump, wherein the container is arranged in the shell and used for storing essential oil or cleaning solution; the air pump is used for blowing in the essential oil in the mixing chamber in the atomizing chamber.

Preferably, the mixing chamber is arranged on the side wall of the atomizing chamber, and an atomizing opening for communicating an inner cavity of the mixing chamber with the atomizing chamber is arranged in the side wall; an air hole nozzle aligned with the atomizing opening is arranged in the inner cavity of the mixing chamber; the air hole nozzle is communicated with the air pump through an air duct.

The top of the mixing chamber is provided with an oil outlet connecting port communicated with an inner cavity in the mixing chamber, and the suction pump is communicated with the oil outlet connecting port through an oil outlet pipe; the suction pump adopts a peristaltic pump.

The atomization chamber is arranged at the upper end of the container; the upper end of the suction pipe is positioned in the atomizing chamber, and the lower end of the suction pipe is positioned in the container; the end surface of the lower end of the suction pipe is close to the inner bottom surface of the container, and the lower end of the suction pipe is provided with a filter plate.

A hollow connecting column is arranged on the inner surface of the upper cover of the atomizing chamber, and the upper end of the suction pipe is inserted into the hollow connecting column; an oil suction interface communicated with the hollow connecting column is arranged on the upper surface of the upper cover, and the suction pump is communicated with the oil suction interface through an oil suction pipe.

The bottom of the atomization chamber is provided with a connecting ring body which is integrally formed with the atomization chamber, and the inner wall of the connecting ring body is provided with internal threads; the upper end of the container is connected with the connecting ring body through threads.

The bottom of the atomizing chamber is provided with a bottom oil pouring port used for communicating the atomizing chamber with the container, and the suction pipe penetrates through the bottom oil pouring port.

An atomization baffle plate vertical to the upper cover is arranged on the inner surface of the upper cover; for decomposing the essential oil blown into the atomizing chamber through the atomizing port.

The device also comprises a maintenance piston; an overhaul cavity which is positioned below the inner cavity and communicated with the inner cavity and the atomizing chamber is arranged in the mixing chamber; the upper section of the overhaul piston is inserted into the overhaul cavity and is detachably connected with the overhaul cavity; the upper end surface of the upper section is positioned below the inner cavity of the mixing chamber and used for sealing the inner cavity; the upper section of the overhaul piston is sleeved with a sealing ring.

The mist outlet is arranged on the upper surface of the upper cover and is communicated with the inside of the atomizing chamber; the atomizing baffle is positioned on the left side of the suction pipe.

Compared with the prior art, the atomizing device of the utility model has the advantages that the suction pump firstly sucks the essential oil in the container into the mixing chamber, and then the air pump conveys high-pressure air into the mixing chamber, so that the essential oil in the mixing chamber is driven by the high-pressure air to rush to the atomizing opening at high speed, and the essential oil is changed into gas particles through the atomizing opening and moves into the atomizing chamber at high speed, and the suction pump alone conveys the essential oil in the container into the mixing chamber, thereby avoiding the problem that the traditional siphon type oil suction is easy to block; and the suction pump is set to be capable of reversely pumping the impurities in the mixing chamber to the container, and can suck out the substances such as viscous impurities and the like which easily block the atomizing opening in the mixing chamber out of the mixing chamber, so that the probability of blocking the mixing chamber is reduced. The suction pump can also be interrupted in with the essential oil suction mixing chamber in the container for essential oil in the mixing chamber can be carried to the atomizer chamber by the highly-compressed gas of the continuous output of air pump more high-efficiently, makes the suction pump need not work all the time, has reduced the noise, has increased the life of suction pump.

Drawings

Fig. 1 is a front view of an atomizing device according to an embodiment of the present invention;

fig. 2 is a perspective view of the internal structure of the atomizing device in the embodiment of the present invention;

fig. 3 is a partial cross-sectional view of an atomizing device in accordance with an embodiment of the present invention;

fig. 4 is a partially enlarged view of fig. 3.

Description of reference numerals: the device comprises a shell-1, a container-2, an atomizing chamber-3, a mist outlet-301, an atomizing port-302, an upper cover-303, a hollow connecting column-304, an oil suction port-305, a bottom oil pouring port-306, an atomizing baffle-307, a mixing chamber-4, an inner cavity-4 a, an air hole nozzle-401, an oil outlet connecting port-402, a suction pump-5, an air pump-6, an air guide pipe-7, an oil outlet pipe-8, a suction pipe-9, an oil suction pipe-10, a connecting ring body-11, an overhauling piston-12, an upper section-1201 and a sealing ring-13.

Detailed Description

In order to make the technical field of the present invention better understand, the present invention is further described in detail with reference to the accompanying drawings and embodiments.

As shown in fig. 1-2, an embodiment of the present invention provides a dual-motor essential oil atomization device, which includes a housing 1, a container 2 disposed in the housing for storing essential oil or cleaning solution, an atomization chamber 3 communicated with the container, a mixing chamber 4 communicated with the atomization chamber, a mist outlet 301 disposed on the atomization chamber, a suction pump 5 communicated with the container 2 and the mixing chamber 4, and an air pump 6 communicated with the mixing chamber; the air pump 6 is used for blowing the essential oil in the mixing chamber into the atomizing chamber. Here, in normal use, the container 2 stores therein the essential oil, and the detergent is added to the container 2 only when the atomizer is cleaned.

As shown in fig. 3-4, in the present embodiment, the mixing chamber 4 is disposed on a side wall of the atomizing chamber 3, and an atomizing opening 302 for communicating an inner cavity of the mixing chamber with the atomizing chamber is disposed in the side wall; an air hole nozzle 401 aligned with the atomizing opening is arranged in the inner cavity 4a of the mixing chamber; the air hole nozzle is communicated with an air pump 6 through an air duct 7. That is, the air pump therein is started to blow the essential oil in the mixing chamber 4 toward the atomizing port 302 at a high speed, where the essential oil is atomized and enters the atomizing chamber 3.

In order to convey the essential oil in the suction pump 5 into the mixing chamber 4, an oil outlet connecting port 402 communicated with the inner cavity 4a of the mixing chamber is arranged at the top of the mixing chamber 4, and the suction pump 5 is communicated with the oil outlet connecting port through an oil outlet pipe 8; the suction pump 5 is a standard component sold in the market, and can be set to rotate in the positive direction and the reverse direction as required like common similar products; for example, the suction pump 5 of the present embodiment employs a peristaltic pump.

As shown in fig. 2-3, the container 2 is in the shape of a bottle, and the atomizing chamber 3 is arranged at the upper end of the container 2 during assembly; in order to convey the essential oil in the container to the mixing chamber 4 through the suction pump 5, the device also comprises a suction pipe 9, wherein the upper end of the suction pipe 9 is positioned in the atomizing chamber 3, and the lower end of the suction pipe 9 is positioned in the container 2; the end surface of the lower end of the suction pipe 9 is close to the inner bottom surface of the container 2, wherein the close is that the suction pipe 9 can completely suck the essential oil in the container, but the end surface is not contacted with the inner bottom surface of the container 2, so that the lower end opening of the suction pipe is prevented from being closed, meanwhile, a filter plate (not shown) is arranged at the lower end opening of the suction pipe, the filter plate and the suction pipe are usually manufactured together by adopting an integrated forming process, and the filter plate is made of a porous flat plate.

As shown in fig. 3, in the atomizing chamber 3, in order to communicate with the upper end of the suction pipe 9, a hollow connecting column 304 is provided on the inner surface of the upper cover 303 of the atomizing chamber 3, and the upper end of the suction pipe 9 is inserted into the hollow connecting column; an oil suction interface 305 communicated with the hollow connecting column 304 is arranged on the upper surface of the upper cover, and the suction pump 5 is communicated with the oil suction interface through an oil suction pipe 10.

As shown in fig. 3, the mist outlet 301 is provided on the upper surface of the upper cover 303 and communicates with the inside of the atomizing chamber 3.

The bottom of the atomizing chamber 3 is provided with a bottom oil pouring port 306 for communicating the atomizing chamber with the container 2, and the suction pipe 9 penetrates through the bottom oil pouring port.

In order to facilitate the connection and the disassembly of the container 2 and the atomizing chamber 3, namely to facilitate the assembly of the container 2 and the atomizing chamber 3, the bottom of the atomizing chamber 3 is provided with a connecting ring body 11 integrally formed with the atomizing chamber, and the inner wall of the connecting ring body is provided with internal threads; the upper end of the container 2 is connected with the connecting ring body 11 through threads.

In order to decompose the high-speed essential oil particles entering from the atomizing opening 302 for the second time, an atomizing baffle 307 vertical to the atomizing baffle is arranged on the inner surface of the upper cover 303; for disintegrating particles of the essential oil blown into the nebulizing chamber through the nebulizing orifice 302; in particular, the atomizing baffle 307 is located to the left of the suction pipe 9.

As shown in fig. 3, in order to clean the inside of the mixing chamber, a service piston 12 is further included; an overhaul cavity which is positioned below the inner cavity and communicated with the inner cavity 4a and the atomizing chamber 3 is arranged in the mixing chamber; the upper section 1201 of the maintenance piston is inserted into the maintenance cavity and is detachably connected with the maintenance cavity; the upper end face of the upper section is positioned below the inner cavity 4a of the mixing chamber 4 for closing the inner cavity; the upper section of the overhaul piston 12 is sleeved with a sealing ring 13. In fact, in order to facilitate the detachable connection of the upper section of the maintenance piston 12 with the mixing chamber, a maintenance cavity is provided in the mixing chamber 4, which is located below the inner cavity 4a, where the sealing ring 13 is used to seal the contact between the upper section of the maintenance piston 12 and the inner wall of the maintenance cavity; the detachable connection means a connection manner in which the service piston is easily detachable from the mixing chamber 4, for example, in this embodiment, a screw connection is used, but a more common snap connection may be used.

The operating principle of the double-motor essential oil atomization device of the embodiment is as follows:

s1, storing essential oil liquid in a container 2, starting a suction pump 5 (adopting a peristaltic pump) to operate, enabling the essential oil liquid in the container 2 to sequentially pass through a suction pipe 9, an oil suction interface 305, an oil suction pipe 10, an oil outlet pipe 8 and an oil outlet connecting port 402 by virtue of the suction power of the suction pump 5, and then filling a mixing chamber 4, which is obviously referred to as a filling inner cavity 4a.

S2, starting the air pump 6 to operate while the suction pump 5 operates, flushing high-pressure air into the mixing chamber 4 through the necking end of the air hole nozzle 401, changing essential oil liquid in the mixing chamber into high-speed liquid particles through the atomizing port 302 to reach the atomizing chamber 3, atomizing the high-speed liquid particles into smaller essential oil particles again through high-speed collision with the atomizing baffle 307, wherein large particles are deposited back into the container 2, and small gas particles float out of the atomizing chamber 3 through the mist outlet 301; part of the essential oil liquid without atomization and large essential oil particles are stopped for a short time on the inner wall of the atomization chamber 3 and then slide down along the inner wall to flow back into the container 2 through the bottom oil outlet 306 to wait for atomization again.

And S3, after the operation of the steps S1 and S2 is carried out for a period of time, the operation of the suction pump 5 is stopped, so that a part of essential oil liquid in the mixing chamber 4 is not discharged in a short time, the essential oil liquid which is not discharged can be discharged through the atomizing port 302 and atomized into essential oil particles under the action of the air pump 6, the essential oil liquid is not continuously supplied into the mixing chamber 4 by the suction pump 5, after the essential oil liquid in the mixing chamber is emptied, the air pump 6 continuously supplies high-pressure air into the mixing chamber 4, so that the essential oil particles in the mixing chamber are further discharged into the atomizing chamber 3, the essential oil atomizing efficiency is increased, the suction pump 5 does not work all the time, the noise is reduced, and the service life of the suction pump 5 is prolonged.

S4, after working operation of the steps S1, S2 and S3 for a plurality of working cycles, the air pump 6 is started to reversely pump while continuously operating, a part of essential oil liquid accumulated in the mixing chamber 4, thick substances which cannot be atomized and other particles are reversely pumped back into the container 2 through the suction pump 5, and the other part of essential oil liquid accumulated in the mixing chamber can be continuously changed into high-speed liquid particles to be conveyed into the atomizing chamber 3 through high-pressure air conveyed to the atomizing port 302 by the air pump 6; through in time clear up partial essential oil liquid in the mixed zone and can not the atomizing dope, greatly reduced atomizing device's atomizing mouth 302 jam problem. It should be noted that the suction pump 5 herein is a commercially available peristaltic pump, and generally has a function of forward rotation and reverse rotation, and therefore, may be set to reverse rotation here to achieve reverse suction.

S5, the suction pump 5 and the air pump 6 are closed to stop working, and the atomized essential oil in the atomizing chamber 3 can be continuously dispersed into the air through the mist outlet 301, so that essential oil molecules around the mist outlet 301 are more uniformly dispersed; in addition, the unomized essential oil liquid and large essential oil particles in the atomizing chamber 3 flow back to the container 2; meanwhile, the suction pump 5 and the air pump 6 stop working, and the service lives of the suction pump and the air pump can be effectively prolonged.

And S6, adjusting the working time of the steps S1-S5 to achieve the atomization effect on different essential oils.

S7, cleaning; the liquid in the container 2 is changed into cleaning liquid such as alcohol capable of dissolving essential oil, the maintenance piston 12 is drawn out from the bottom of the maintenance cavity, the inner cavity 4a is communicated with the maintenance cavity, then the suction pump 5 is operated firstly, the cleaning liquid in the container 2 is driven by the suction pump 5 to sequentially pass through the suction pipe 9, the oil suction interface 305, the oil suction pipe 10, the oil outlet pipe 8 and the oil outlet connecting port 402, the mixing chamber 4 is filled with the cleaning liquid, sticky substances accumulated at each position in the atomization process are dissolved and diluted, and the cleaning liquid flows out of the container 2 and the maintenance cavity outlet through the lower end opening of the inner cavity 4a, so that the cleaning of the inner part of the mixing chamber is realized.

In the above description, it should be noted that the terms "mounted," "connected," and the like are used in a broad sense, and for example, they may be fixedly connected, detachably connected, or integrally connected; the connection can be direct connection or indirect connection through an intermediate medium, and the connection between the two components can be internal; the term "mounted" is to be understood as "mounted on" and "disposed on" and includes fixed mounting, movable mounting and the like.

It is to be understood that the above-described embodiments are only some of the embodiments of the present invention, and not all embodiments, and that the appended drawings illustrate preferred embodiments of the present invention, but do not limit the scope of the invention. The present invention may be embodied in many different forms and, on the contrary, these embodiments are provided so that this disclosure will be thorough and complete. All utilize the equivalent structure that the specification and the attached drawing content of the utility model were done, direct or indirect application is in other relevant technical field, all the same reason is within the utility model discloses the patent protection within scope.

Claims

1. The utility model provides a two motor atomizing of essential oil devices, includes shell (1), locates container (2) that is used for storing essential oil or washing liquid in the shell, with atomizing chamber (3) of container intercommunication, mixing chamber (4) with the atomizing chamber intercommunication, locate play fog mouth (301) on the atomizing chamber, its characterized in that still includes with suction pump (5) of container (2) and mixing chamber (4) intercommunication, air pump (6) with the mixing chamber intercommunication.

2. The dual-motor essential oil atomization device of claim 1, wherein the mixing chamber (4) is arranged on a side wall of the atomization chamber (3), and an atomization port (302) for communicating an inner cavity of the mixing chamber with the atomization chamber is arranged in the side wall; an air hole nozzle (401) aligned with the atomizing opening is arranged in the inner cavity (4 a) of the mixing chamber; the air hole nozzle is communicated with the air pump (6) through an air duct (7).

3. The dual-motor essential oil atomization device of claim 2, wherein the top of the mixing chamber (4) is provided with an oil outlet connection port (402) communicated with an inner cavity (4 a) of the mixing chamber, and the suction pump (5) is communicated with the oil outlet connection port through an oil outlet pipe (8); the suction pump (5) adopts a peristaltic pump.

4. The dual-motor essential oil atomization device of claim 1, wherein the atomization chamber (3) is arranged at the upper end of the container (2); the atomizing device also comprises a suction pipe (9), wherein the upper end of the suction pipe is positioned in the atomizing chamber, and the lower end of the suction pipe is positioned in the container; the end surface of the lower end of the suction pipe is close to the inner bottom surface of the container, and the lower end of the suction pipe is provided with a filter plate.

5. The dual-motor essential oil atomization device of claim 4, wherein a hollow connecting column (304) is arranged on the inner surface of the upper cover (303) of the atomization chamber (3), and the upper end of the suction pipe (9) is inserted into the hollow connecting column; an oil suction interface (305) communicated with the hollow connecting column is arranged on the upper surface of the upper cover, and the suction pump (5) is communicated with the oil suction interface through an oil suction pipe (10).

6. The dual-motor essential oil atomization device of claim 4, wherein the bottom of the atomization chamber (3) is provided with a connecting ring body (11) which is integrally formed with the atomization chamber, and the inner wall of the connecting ring body is provided with internal threads; the upper end of the container (2) is connected with the connecting ring body through threads.

7. The dual-motor essential oil atomization device of claim 4, wherein a bottom oil pouring port (306) for communicating the atomization chamber with the container (2) is formed at the bottom of the atomization chamber (3), and the suction pipe (9) penetrates through the bottom oil pouring port.

8. The dual-motor essential oil atomization device of claim 5, wherein the inner surface of the upper cover (303) is provided with an atomization baffle (307) perpendicular to the inner surface; for breaking up particles of essential oil blown into the nebulization chamber through the nebulization orifice (302).

9. The dual motor essential oil atomization device of claim 1, further comprising a service piston (12); an overhaul cavity which is positioned below the inner cavity and communicated with the inner cavity (4 a) and the atomizing chamber (3) is arranged in the mixing chamber; the upper section (1201) of the maintenance piston is inserted into the maintenance cavity and is detachably connected with the maintenance cavity; the upper end surface of the upper section is positioned below the inner cavity of the mixing chamber and used for sealing the inner cavity; the upper section of the overhaul piston is sleeved with a sealing ring (13).

10. The dual-motor essential oil atomization device of claim 8, wherein the mist outlet (301) is arranged on the upper surface of the upper cover (303) and is communicated with the inside of the atomization chamber (3); the atomizing baffle (307) is positioned at the left side of the suction pipe (9).