CN215230661U

CN215230661U - Champignon machine

Info

Publication number: CN215230661U
Application number: CN202120201188.1U
Authority: CN
Inventors: 王成武; 郑平; 王停生
Original assignee: Shenzhen Qianhai Patozon Network Technology Co Ltd
Current assignee: Shenzhen Qianhai Patozon Network Technology Co Ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-12-21
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses an aromatherapy machine, aromatherapy machine includes: a water tank; the liquid storage bottle is used for storing essential oil and communicated with the water tank through a one-way valve, and the one-way valve is communicated from the liquid storage bottle to the water tank; and the driving pump is used for conveying the essential oil in the liquid storage bottle to the water tank. The utility model discloses the champignon machine is through addding the check valve between the flow path of water tank and stock solution bottle, and the check valve switches on towards the water tank from the stock solution bottle to make essential oil can flow to the water tank through the check valve, and in the unable refluence of moisture to the stock solution bottle, avoid the stock solution bottle to intake and lead to the oil leak, thereby prevent that the champignon machine from breaking down.

Description

Champignon machine

Technical Field

The utility model relates to an atomizing technical field, in particular to champignon machine.

Background

Most aromatherapy machine products adopt an ultrasonic atomization technology, and atomize water through high-frequency oscillation; the essential oil drops in the water and scatters together with the water mist under the action of wind power, thereby playing the role of aromatherapy. In the related art, essential oil is automatically added into the water tank from the essential oil bottle through the pump, but when the pump stops, water easily flows back to the essential oil bottle, so that oil leakage and other faults are caused.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an aromatherapy machine, which aims to solve the technical problem of how to avoid the fault of the aromatherapy machine.

In order to achieve the above object, the utility model provides an aromatherapy machine includes:

a water tank;

the liquid storage bottle is used for storing essential oil and communicated with the water tank through a one-way valve, and the one-way valve is communicated from the liquid storage bottle to the water tank;

and the driving pump is used for conveying the essential oil in the liquid storage bottle to the water tank.

Optionally, the check valve includes a valve body and a valve core, the valve body is provided with a liquid inlet, a liquid outlet and a flow passage for communicating the liquid inlet with the liquid outlet, and the valve core is movably disposed in the flow passage to open the liquid inlet with the start of the driving pump and close the liquid inlet with the stop of the driving pump.

Optionally, the valve core is located above the liquid inlet, and the density of the valve core is greater than that of the liquid in the water tank.

Optionally, the check valve further includes a reset element disposed in the flow passage, and the reset element is connected to the valve element so as to reset the valve element to close the liquid inlet when the driving pump is stopped.

Optionally, the check valve further comprises a sealing ring arranged at the liquid inlet, and the valve element abuts against the sealing ring when closing the liquid inlet.

Optionally, the valve core is provided with a spherical shape, and one surface of the sealing ring facing the valve core is provided with a concave arc surface.

Optionally, the check valve further comprises a valve cover covering the liquid inlet, a connecting pipe protrusion is convexly arranged on the valve cover outwards, and a liquid passing channel communicated with the liquid inlet is formed in the connecting pipe protrusion.

Optionally, the liquid inlet end of the driving pump is communicated with the liquid storage bottle, and the liquid outlet end of the driving pump is communicated with the one-way valve.

Optionally, the one-way valve is in communication with a bottom of the water tank.

Optionally, the one-way valve is an essential oil corrosion resistant valve.

The utility model discloses the champignon machine is through addding the check valve between the flow path of water tank and stock solution bottle, and the check valve switches on towards the water tank from the stock solution bottle to make essential oil can flow to the water tank through the check valve, and in the unable refluence of moisture to the stock solution bottle, avoid the stock solution bottle to intake and lead to the oil leak, thereby prevent that the champignon machine from breaking down.

Drawings

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

FIG. 1 is a schematic cross-sectional view of an embodiment of the aromatherapy machine of the present invention;

FIG. 2 is a schematic view of the connection structure of the middle liquid storage bottle, the driving pump and the one-way valve of the present invention;

FIG. 3 is a schematic view of the cross-section of the connection between the liquid storage bottle, the driving pump and the check valve;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a schematic structural view of an embodiment of the check valve of the present invention;

fig. 6 is a schematic structural view of another embodiment of the check valve of the present invention;

fig. 7 is a schematic structural view of another embodiment of the check valve of the present invention.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an aromatherapy machine.

In the embodiment of the present invention, as shown in fig. 1 to 7, the aromatherapy machine includes: a water tank 10; the liquid storage bottle 20 is used for storing essential oil, the liquid storage bottle 20 is communicated with the water tank 10 through a one-way valve 30, and the one-way valve 30 is communicated from the liquid storage bottle 20 to the water tank 10; and a driving pump 40 for delivering the essential oil in the liquid storage bottle 20 to the water tank 10.

In this embodiment, the aromatherapy machine further comprises a housing, and the water tank 10, the liquid storage bottle 20, the one-way valve 30 and the driving pump 40 are all arranged in the housing. The water tank 10 is used for containing liquid to be atomized, such as water, and an atomization device is further disposed in the water tank 10 for atomizing the water. The specific shape of the liquid storage bottle 20 is not limited, and only essential oil can be stored. The essential oil is a general term of volatile aromatic substances obtained by processing and extracting from aromatic plants or secreted animals, and the essential oil can be dispersed in the air to play an aromatherapy effect after being added into water and atomized with water. The specific form of the check valve 30 is not limited, and it is only necessary that the communication direction thereof is from the liquid storage bottle 20 to the water tank 10, so that the fluid can only flow from the liquid storage bottle 20 to the water tank 10, but cannot flow back from the water tank 10 to the liquid storage bottle 20. The driving pump 40 may be an air pump or a liquid pump, and is not limited herein, and only needs to be capable of delivering the fluid in the fluid storage bottle 20 to the water tank 10. The connection positions of the driving pump 40, the liquid storage bottle 20, the one-way valve 30 and the water tank 10 are not limited, for example, the four can be connected in sequence of the liquid storage bottle 20, the one-way valve 30, the water tank 10 and the driving pump 40, the driving pump 40 can be positioned in the water tank 10 or outside the water tank 10, and only the essential oil pressure of the liquid storage bottle 20 can be increased.

Through control drive pump 40, can realize the automatic interpolation to essential oil, need not manual interpolation, and the addition compares with adding through gravity is automatic, also more convenient control. For example, the user wants to realize different addition amounts, can control the drive pump 40 to operate for different durations, or control the drive pump 40 to operate at different gears, thereby achieving the control of the essential oil delivery amount, and adding the corresponding amount of essential oil according to the self demand. When the driving pump 40 operates, the essential oil in the liquid storage bottle 20 flows through the one-way valve 30 and then enters the water tank 10; when the driving pump 40 is stopped, the check valve 30 closes the flow path between the liquid storage bottle 20 and the water tank 10, and the water in the water tank 10 cannot flow back to the liquid storage bottle 20.

The utility model discloses the champignon machine is through addding check valve 30 between the flow path of water tank 10 and stock solution bottle 20, and check valve 30 switches on from stock solution bottle 20 towards water tank 10 to make essential oil can flow to water tank 10 through check valve 30, and moisture can't flow backwards to stock solution bottle 20 in, avoid stock solution bottle 20 to intake and lead to the oil leak, thereby prevent that the champignon machine from breaking down.

As shown in fig. 4 to 7, the check valve 30 includes a valve body 31 and a valve core 32, the valve body 31 has a liquid inlet 311, a liquid outlet 312 and a flow-through channel 313 communicating the liquid inlet 311 and the liquid outlet 312, the valve core 32 is movably disposed in the flow-through channel 313 to open the liquid inlet 311 when the driving pump 40 is started and close the liquid inlet 311 when the driving pump 40 is stopped. In the stop state of the driving pump 40, the valve core 32 will be kept in the state of closing the liquid inlet 311, which can be kept by gravity, or by other forces, such as the hydraulic force flowing back into the check valve 30, which is not limited herein. When the driving pump 40 is operated to pressurize the fluid in the liquid storage bottle 20, the valve element 32 is pushed open by the fluid pressure, so as to open the liquid inlet 311, so that the essential oil can flow from the liquid inlet 311 to the liquid outlet 312 through the flow passage 313, and finally flow into the water tank 10. When the drive pump 40 is stopped from the operating state, the valve element 32 is reset to close the liquid inlet 311. The liquid outlet 312 may be in communication with a side wall of the water tank 10, or in communication with a bottom of the water tank 10, which is not limited herein.

Specifically, as shown in fig. 4 and 5, the valve core 32 is located above the liquid inlet 311, and the density of the valve core 32 is greater than that of the liquid in the water tank 10. The liquid inlet 311 may be opened at the bottom of the valve body 31, and the valve core 32 may be located directly above the liquid inlet 311 or obliquely above the liquid inlet 311, which is not limited herein, and only the liquid inlet 311 may be closed under the action of gravity. When the pump 40 is driven to operate, the upward fluid pressure is greater than the gravity of the valve element 32, so that the valve element 32 is pushed open to open the inlet 311. When the driving pump 40 is stopped, the overflow passage 313 of the check valve 30 is communicated with the water tank 10 through the liquid outlet 312, so that the liquid in the water tank 10 enters the overflow passage 313, and the valve core 32 sinks against the buoyancy force because the density of the valve core 32 is greater than that of the liquid in the water tank 10, thereby returning to close the liquid inlet 311. The valve core 32 may be made of steel or glass, and it is not limited herein, and only needs to satisfy the requirement that the density is greater than the density of the liquid in the water tank 10.

In another embodiment, as shown in fig. 6 and 7, the check valve 30 further includes a reset member 33 disposed in the flow passage 313, and the reset member 33 is connected to the valve element 32 to reset the valve element 32 to close the liquid inlet 311 when the driving pump 40 is stopped. The reset member 33 may be an elastic member, and one end of the reset member 33 is connected to the valve core 32 and the other end is connected to the inner wall of the valve body 31. When the valve core 32 opens the liquid inlet 311, the reset piece 33 is compressed, and when the driving pump 40 stops, the fluid pressure is reduced, and the reset piece 33 recovers and deforms, so that the valve core 32 can be pushed to close the liquid inlet 311.

As shown in fig. 5, the check valve 30 further includes a sealing ring 34 disposed at the liquid inlet 311, and the valve element 32 abuts against the sealing ring 34 when the liquid inlet 311 is closed. The inner wall of the valve body 31 at the liquid inlet 311 is concavely provided with a sealing groove, and the sealing ring 34 is embedded in the sealing groove. The sealing ring 34 may be made of rubber material, and the valve core 32 abuts against the sealing ring 34 when closing the liquid inlet 311, so as to form an elastic seal, thereby improving the sealing performance of the check valve 30. Specifically, the valve element 32 is provided in a spherical shape, and a surface of the sealing ring 34 facing the valve element 32 is provided in a concave arc surface. The spherical surface of the valve element 32 and the concave arc surface of the seal ring 34 increase the contact area, thereby further improving the sealing property.

As shown in fig. 4, the check valve 30 further includes a valve cover 35 covering the liquid inlet 311, wherein a connecting pipe protrusion 351 is protruded from the valve cover 35, and a liquid passing channel 352 communicating with the liquid inlet 311 is formed in the connecting pipe protrusion 351. The nipple projection 351 may be inserted into a tube to facilitate communication of the check valve 30 with the drive pump 40 or the reservoir 20, and fluid flows from the fluid passage 352 into the fluid inlet 311. In combination with the above-mentioned embodiment of the sealing ring 34, the valve cover 35 can firmly limit the sealing ring 34 at the liquid inlet 311, so as to hide and protect the sealing ring 34. The valve cover 35 and the valve body 31 are arranged separately, so that the sealing ring 34 is installed and then the valve cover 35 is covered conveniently.

As shown in fig. 2 and 3, the driving pump 40 has a liquid inlet end communicating with the liquid storage bottle 20 and a liquid outlet end communicating with the check valve 30. The connection sequence of the driving pump 40, the liquid storage bottle 20, the one-way valve 30 and the water tank 10 is as follows: the liquid storage bottle 20-the driving pump 40-the one-way valve 30-the water tank 10, therefore, both the liquid storage bottle 20 and the driving pump 40 can be placed outside the water tank 10, so that the driving pump 40 is prevented from occupying the inner space of the water tank 10, and the effective utilization rate of the inner space of the water tank 10 is improved. Specifically, check valve 30 with the bottom intercommunication of water tank 10, liquid storage bottle 20 and drive are all located the below of water tank 10, can make the inner structure of water tank 10 on the one hand simple compact more, and on the other hand can make essential oil get into the water tank 10 after, can be followed the submarine while the diffusion to make the diffusion of essential oil in aqueous more abundant.

In practical applications, the check valve 30 is an essential oil corrosion resistant valve, that is, made of an essential oil corrosion resistant material, such as a ceramic material, a high molecular polymer, a resin or a silica gel material, so as to improve the chemical stability of the check valve 30 and prolong the service life.

The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. An aromatherapy machine, comprising:

a water tank;

2. The fumigating device of claim 1 wherein the check valve comprises a valve body and a valve core, the valve body is provided with a liquid inlet, a liquid outlet and an overflow channel for communicating the liquid inlet and the liquid outlet, the valve core is movably arranged in the overflow channel to open the liquid inlet when the driving pump is started and close the liquid inlet when the driving pump is stopped.

3. The aromatherapy machine of claim 2, wherein the valve core is positioned above the liquid inlet, and the density of the valve core is greater than that of the liquid in the water tank.

4. The aromatherapy machine of claim 2, wherein the check valve further comprises a reset member disposed in the flow passage, the reset member being connected to the valve element to reset the valve element to close the liquid inlet when the drive pump is stopped.

5. The fumigating device of claim 2 wherein said check valve further comprises a sealing ring disposed at said inlet, said valve element abutting against said sealing ring when closing said inlet.

6. The incense machine of claim 5, wherein the valve core is provided with a spherical shape, and one surface of the sealing ring facing the valve core is provided with a concave cambered surface.

7. The aromatherapy machine according to claim 2, wherein the one-way valve further comprises a valve cover covering the liquid inlet, a connecting pipe protrusion is convexly arranged on the valve cover, and a liquid passing channel communicated with the liquid inlet is formed on the connecting pipe protrusion.

8. The fumigating machine of any one of claims 1 to 7 wherein the drive pump has a liquid inlet end in communication with the reservoir and a liquid outlet end in communication with the one-way valve.

9. The fumigating machine of any of claims 1 to 7 wherein said one-way valve communicates with the bottom of said water tank.

10. The fragrance machine as claimed in any one of claims 1 to 7, wherein said one-way valve is an essential oil corrosion resistant valve.