CN218552769U - Anti-toppling oil leakage structure of aromatherapy machine - Google Patents

Abstract

The utility model discloses an anti-dumping oil leakage structure of a champignon machine, which comprises a shell, and an atomizing module and an oil supply unit which are arranged in the shell; the top of shell is equipped with the atomizing chamber, and the atomizing piece of atomizing module is established in the bottom of atomizing chamber, and the oil supply unit includes the peristaltic pump, advances oil pipe, inhales oil lid, the subassembly and the exhaust tube of producing oil, and the inlet and the oil absorption of peristaltic pump lid intercommunication, the leakage fluid dram of peristaltic pump and the subassembly of producing oil are through advancing oil pipe intercommunication, and the oil absorption lid is used for installing the essential oil bottle, inhales oil lid and passes through the exhaust tube intercommunication with the atomizing chamber. Through setting up the exhaust tube for intercommunication each other between atomizing chamber and the oil absorption lid, because atomizing chamber is linked together with external atmosphere, add the inside and outside pressure that the exhaust tube still can guarantee the essential oil bottle from this and unanimously, can not influence the patency of extraction essential oil, if the champignon machine takes place to empty, essential oil in the essential oil bottle can flow to the atomizing chamber through the exhaust tube, has solved among the prior art essential oil and has leaked in the shell and lead to circuit fault scheduling problem with the contact of components and parts.

Description

Anti-toppling oil leakage structure of aromatherapy machine

Technical Field

The utility model relates to an champignon machine field especially relates to an anti-overturning oil leak structure of champignon machine.

Background

An air vent has usually been seted up on the oil absorption lid that is used for installing the essential oil bottle among the current champignon machine for make essential oil bottle and external atmosphere intercommunication, make in the external air can get into essential oil bottle and oil absorption lid through the air vent, guarantee that the inside and outside pressure of essential oil bottle is unanimous, avoid leading to the not unobstructed of extraction essential oil because of inside and outside pressure difference. But owing to be equipped with the air vent, when the champignon machine takes place to empty, the possibility that essential oil exists and leaks through the air vent, and can contact with the components and parts in the shell after the essential oil leaks, cause easily and lead to circuit failure, influenced the reliability and the life of champignon machine, lead to the user experience effect poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil leak structure is prevented empting by champignon machine to solve one or more technical problem that exist among the above-mentioned background art.

To achieve the purpose, the utility model adopts the following technical proposal:

an anti-toppling oil leakage structure of a fragrance machine comprises a shell, an atomization module and an oil supply unit, wherein the atomization module and the oil supply unit are arranged in the shell; the top of shell is equipped with the atomizing chamber, the atomizing piece of atomizing module is established the bottom in atomizing chamber, the oil feeding unit includes the peristaltic pump, advances oil pipe, inhales oil cover, the subassembly of producing oil and exhaust tube, the inlet of peristaltic pump with inhale oil cover intercommunication, the leakage fluid dram of peristaltic pump with the subassembly of producing oil passes through advance oil pipe intercommunication, inhale oil cover and be used for installing the essential oil bottle, inhale oil cover with the atomizing chamber passes through the exhaust tube intercommunication.

Preferably, the oil suction cover is provided with a vent hole, a first connector is arranged on the outer side of the vent hole, and one end of the exhaust pipe is sleeved on the outer side of the first connector.

Preferably, one side of the atomizing cavity is provided with a liquid storage cavity, the liquid storage cavity is communicated with the atomizing cavity, and the liquid storage cavity is communicated with the other end of the exhaust tube.

Preferably, the oil supply unit still includes the atomizing cup, the atomizing chamber with the stock solution chamber all is equipped with in the atomizing cup, the atomizing cup outside be equipped with the second interface of stock solution chamber intercommunication, the other pot head of exhaust tube is established the outside of second interface.

Preferably, still set up the downward inlet channel of slope in the atomizing cup, inlet channel's top with stock solution chamber intercommunication, inlet channel's bottom with atomizing chamber intercommunication.

Preferably, the oil suction cover comprises a connecting pressure head and an oil suction pipe, the vent hole is formed in the connecting pressure head, an internal thread matched with the bottle opening of the essential oil bottle is arranged at the bottom of the connecting pressure head, the connecting pressure head is connected with the essential oil bottle through the internal thread, one end of the oil suction pipe is communicated with a liquid inlet of the peristaltic pump, and the other end of the oil suction pipe penetrates through the connecting pressure head and extends to the bottom of the essential oil bottle.

Preferably, the subassembly that produces oil includes shower nozzle, connecting pipe and steel needle, the connecting pipe is fixed the outside in atomizing chamber, the one end of connecting pipe with advance oil pipe intercommunication, the one end of steel needle connect in the other end of shower nozzle, the other end of steel needle extends to in the atomizing chamber, the steel needle with difference in height between the atomizing module is less than the inlet channel bottom with difference in height between the atomizing module.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the exhaust tube, make intercommunication each other between atomizing chamber and the oil absorption lid, because atomizing chamber is linked together with external atmosphere, add the inside and outside pressure that the exhaust tube still can guarantee the essential oil bottle from this and unanimously, can not influence the patency of extraction essential oil, if the champignon machine takes place to empty, essential oil in the essential oil bottle can flow to the atomizing chamber through the exhaust tube, solved among the prior art essential oil leak to the shell and lead to circuit fault scheduling problem with the contact of components and parts, and through exhaust tube and atomizing chamber intercommunication, thereby utilize the peristaltic pump to make the negative pressure that the exhaust tube produced to the suction of essential oil, thereby can also make unnecessary essential oil in the atomizing chamber return to the essential oil bottle through the exhaust tube under the effect of negative pressure, the reliability of machine is improved, improve user experience and feel.

Drawings

The accompanying drawings are used for further explaining the present invention, but the content in the accompanying drawings does not constitute any limitation to the present invention.

FIG. 1 is a schematic diagram of the internal structure of one embodiment of the present invention;

FIG. 2 is an enlarged partial schematic view of FIG. 1;

fig. 3 is a schematic structural diagram of an oil suction cover according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of an oil outlet assembly according to one embodiment of the present invention.

Wherein: the device comprises a shell 2, an atomization module 3, an atomization cavity 111, a peristaltic pump 12, an oil inlet pipe 13, an oil suction cover 14, an oil outlet assembly 15, an air suction pipe 16, a refined oil bottle 4, a first connector 142, a liquid storage cavity 112, an atomization cup 11, a liquid inlet channel 113, a connecting pressure head 141, an oil suction pipe 143, a spray head 151, a connecting pipe 152 and a steel needle 153.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

The anti-toppling oil leakage structure of the aromatherapy machine of the embodiment, referring to the attached figures 1 and 2, comprises a shell 2, and an atomizing module 3 and an oil supply unit which are arranged in the shell 2; the top of shell 2 is equipped with atomizing chamber 111, and atomizing module 3's atomizing piece is established in atomizing chamber 111's bottom, and the oil feed unit includes peristaltic pump 12, advances oil pipe 13, inhales oil cover 14, the subassembly 15 and exhaust tube 16 of producing oil, peristaltic pump 12's inlet and the 14 intercommunication of inhaling oil cover, and peristaltic pump 12's leakage fluid dram and the subassembly 15 of producing oil are through advancing oil pipe 13 intercommunication, inhales oil cover 14 and is used for installing essential oil bottle 4, inhales oil cover 14 and atomizing chamber 111 and passes through exhaust tube 16 intercommunication.

Through setting up exhaust tube 16, make intercommunication each other between atomizing chamber 111 and the oil absorption lid 14, because atomizing chamber 111 is linked together with external atmosphere, add exhaust tube 16 from this and still can guarantee that the inside and outside pressure of essential oil bottle 4 is unanimous, can not influence the patency of extraction essential oil, if the champignon machine takes place to empty, essential oil in the essential oil bottle 4 can flow to atomizing chamber 111 through exhaust tube 16, the essential oil leaks in the shell 2 and leads to circuit fault scheduling problem with the component contact among the prior art, and through exhaust tube 16 and atomizing chamber 111 intercommunication, thereby utilize peristaltic pump 12 to make the negative pressure that exhaust tube 16 produced to the suction of essential oil, can also make unnecessary essential oil in atomizing chamber 111 return to essential oil bottle 4 through exhaust tube 16 under the effect of negative pressure in, the reliability of machine is improved, user experience feels.

Preferably, the oil suction cover 14 is provided with a vent hole, and a first port 142 is provided on an outer side of the vent hole, and referring to fig. 3, one end of the suction pipe 16 is sleeved on an outer side of the first port 142. Therefore, the exhaust tube 16 made of silica gel utilizes the characteristics of the silica gel tube, and one end of the exhaust tube 16 is directly sleeved outside the first connector 142 during installation, so that the installation is convenient, and the air tightness between the tube end of the exhaust tube 16 and the oil suction cover 14 can be ensured.

Preferably, one side of the atomizing chamber 111 is provided with a liquid storage chamber 112, the liquid storage chamber 112 is communicated with the atomizing chamber 111, and the liquid storage chamber 112 is communicated with the other end of the suction pipe 16. From this, through setting up liquid storage cavity 112 and exhaust tube 16 and atomizing chamber 111 intercommunication respectively, played and played the essential oil of being inhaled back in atomizing chamber 111 and played the cushioning effect for essential oil just can flow back in essential oil bottle 4 through exhaust tube 16 under the effect of negative pressure in the accumulation certain amount of liquid storage cavity 112.

Preferably, the oil supply unit further includes an atomizing cup 11, the atomizing cavity 111 and the liquid storage cavity 112 are both disposed in the atomizing cup 11, a second interface communicated with the liquid storage cavity 112 is disposed on the outer side of the atomizing cup 11, and the other end of the air exhaust pipe 16 is sleeved on the outer side of the second interface. Therefore, the atomizing cavity 111, the liquid storage cavity 112 and the second interface are all arranged on the atomizing cup 11, the structures of the atomizing cavity 111, the liquid storage cavity 112 and the second interface can be directly formed, the structure is simple, the installation is convenient,

furthermore, a liquid inlet channel 113 which inclines downwards is further formed in the atomizing cup 11, the top end of the liquid inlet channel 113 is communicated with the liquid storage cavity 112, and the bottom end of the liquid inlet channel 113 is communicated with the atomizing cavity 111. Therefore, the liquid inlet channel 113 which is inclined downwards is arranged between the liquid storage cavity 112 and the atomizing cavity 111, so that when oil is accumulated in the atomizing cavity 111 to a large extent, the oil can enter the liquid inlet channel 113, and is sucked into the liquid storage cavity 112 conveniently, and then flows back into the essential oil bottle 4 through the suction pipe 16 under the action of negative pressure.

Preferably, the oil suction cap 14 includes a connecting pressure head 141 and an oil suction pipe 143, the vent hole is formed in the connecting pressure head 141, the bottom of the connecting pressure head 141 is provided with an internal thread matched with the mouth of the essential oil bottle 4, the connecting pressure head 141 is connected with the essential oil bottle 4 through the internal thread, one end of the oil suction pipe 143 is communicated with the liquid inlet of the peristaltic pump 12, and the other end of the oil suction pipe 143 penetrates through the connecting pressure head 141 and extends to the bottom of the essential oil bottle 4. Connect the pressure head 141 through setting up for be connected with essential oil bottle 4, after installing essential oil bottle 4, inhale oil pipe 143 and can extend to in essential oil bottle 4, be convenient for install, and be convenient for peristaltic pump 12 is to the suction of essential oil.

Preferably, referring to fig. 4, the oil outlet assembly 15 includes a nozzle 151, a connecting pipe 152 and a steel needle 153, the connecting pipe 152 is fixed outside the atomizing chamber 111, one end of the connecting pipe 152 is communicated with the oil inlet pipe 13, one end of the steel needle 153 is connected to the other end of the nozzle 151, the other end of the steel needle 153 extends into the atomizing chamber 111, and a height difference between the steel needle 153 and the atomizing module 3 is smaller than a height difference between the bottom end of the liquid inlet channel 113 and the atomizing module 3. Be equipped with the passageway that link up its both ends in the steel needle 153, essential oil accessible this passageway, the setting of steel needle 153 is arranged in the liquid guide flow direction in the shower nozzle 151 to atomizing chamber 111, and the cross-section of steel needle 153 inner channel is less than the cross-section of shower nozzle 151 inner chamber, makes the liquid that steel needle 153 got into atomizing chamber 111 more easily atomized from this, has improved atomizing effect. Set up the difference in height between steel needle 153 and the atomizing module 3 and be less than the difference in height between 113 bottoms of inlet channel and the atomizing module 3, avoided directly getting into the atomizing module 3 dry combustion method that the oil feed passageway leads to by inhaling from steel needle 153 exhaust essential oil, improved the reliability of champignon machine

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and is not to be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims (7)

1. An anti-toppling oil leakage structure of an aromatherapy machine is characterized by comprising a shell, and an atomization module and an oil supply unit which are arranged in the shell; the top of shell is equipped with the atomizing chamber, the atomizing piece of atomizing module is established the bottom in atomizing chamber, the oil feeding unit includes the peristaltic pump, advances oil pipe, inhales the oil lid, the subassembly and the exhaust tube of producing oil, the inlet of peristaltic pump with inhale oil lid intercommunication, the leakage fluid dram of peristaltic pump with the subassembly that produces oil passes through advance oil pipe intercommunication, it is used for installing the essential oil bottle to inhale the oil lid, inhale the oil lid with the atomizing chamber passes through the exhaust tube intercommunication.

2. The anti-toppling oil leakage structure of the aromatherapy machine, according to claim 1, wherein a vent hole is formed in the oil suction cover, a first connector is arranged on the outer side of the vent hole, and a port of the air suction pipe is sleeved on the outer side of the first connector.

3. The anti-toppling oil leakage structure of the aromatherapy machine according to claim 1, wherein a liquid storage cavity is provided at one side of the atomizing cavity, the liquid storage cavity is communicated with the atomizing cavity, and the liquid storage cavity is communicated with the other end of the air suction pipe.

4. The anti-toppling oil leakage structure of the aromatherapy machine, according to claim 3, wherein the oil supply unit further comprises an atomizing cup, the atomizing cavity and the liquid storage cavity are both arranged in the atomizing cup, a second port communicated with the liquid storage cavity is arranged outside the atomizing cup, and the other end of the air suction pipe is sleeved outside the second port.

5. The anti-toppling oil leakage structure of the aromatherapy machine, according to claim 4, wherein a liquid inlet channel inclining downwards is further formed in the atomizing cup, the top end of the liquid inlet channel is communicated with the liquid storage cavity, and the bottom end of the liquid inlet channel is communicated with the atomizing cavity.

6. The anti-toppling oil leakage structure of the aromatherapy machine as claimed in claim 2, wherein the oil suction cover comprises a connection pressure head and an oil suction pipe, the vent hole is formed in the connection pressure head, an internal thread matched with the mouth of the essential oil bottle is arranged at the bottom of the connection pressure head, the connection pressure head is connected with the essential oil bottle through the internal thread, one end of the oil suction pipe is communicated with the liquid inlet of the peristaltic pump, and the other end of the oil suction pipe penetrates through the connection pressure head and extends to the bottom of the essential oil bottle.

7. The anti-toppling oil leakage structure of the aromatherapy machine, according to claim 5, wherein the oil outlet assembly comprises a nozzle, a connecting pipe and a steel needle, the connecting pipe is fixed at the outer side of the atomization chamber, one end of the connecting pipe is communicated with the oil inlet pipe, one end of the steel needle is connected to the other end of the nozzle, the other end of the steel needle extends into the atomization chamber, and the height difference between the steel needle and the atomization module is smaller than the height difference between the bottom end of the liquid inlet channel and the atomization module.

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