CN114053469A

CN114053469A - Atomizing device of aromatherapy machine and aromatherapy machine

Info

Publication number: CN114053469A
Application number: CN202111474361.6A
Authority: CN
Inventors: 蔡演强
Original assignee: Guangdong Delma Technology Co Ltd
Current assignee: Guangdong Delma Technology Co Ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-02-18

Abstract

The invention discloses an atomization device of an aromatherapy machine and the aromatherapy machine, wherein the atomization device of the aromatherapy machine comprises: a base formed with an insertion space having a bottom opened; the atomizing assembly is arranged on the base and is in limit fit with the base in the vertical direction, the atomizing assembly is partially arranged in the inserting space, and the atomizing assembly is provided with a gas inlet, an essential oil inlet and a first atomizing outlet; the air inlet assembly is arranged above the atomizing assembly and is fixedly connected with the base, and the air inlet assembly is communicated with the air inlet; the top cover is arranged at the top of the air inlet assembly and provided with a mist outlet hole, and the mist outlet hole is communicated with the first atomization outlet. From this, through setting up atomizing component in the grafting space at least partially to make base, atomizing component, air inlet assembly and top cap mutually support, not only can make the atomizing device of champignon machine's simple structure, can promote the atomizing device's of champignon machine suitability moreover.

Description

Atomizing device of aromatherapy machine and aromatherapy machine

Technical Field

The invention relates to the technical field of aromatherapy machines, in particular to an atomization device of an aromatherapy machine and the aromatherapy machine.

Background

Along with the higher and higher requirements of people on living standard, the aromatherapy machine is gradually accepted by people due to the characteristic that the aromatherapy machine can purify air and relax the mind and body of people. The champignon machine is generally provided with the essential oil bottle, and essential oil is stored to the essential oil bottle to with other structure cooperation, with the normal work of realization champignon machine.

In the correlation technique, when matching other structures with the essential oil bottle with the champignon machine, adopt more that the bottle lid with the essential oil bottle is opened, be connected or dismantle essential oil bottle and other structures activity rotatory mode, can make the installation setting of essential oil bottle on the champignon machine slower, in addition, the inside structure of champignon machine is more complicated, not only can increase the manufacturing degree of difficulty, but also can reduce the suitability of champignon machine and the essential oil bottle of unidimensional not.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention aims to provide an atomization device of an aromatherapy machine, which is simple and reliable in structure.

The invention further provides the aromatherapy machine.

The atomization device of the aromatherapy machine according to the present invention comprises: a base having a cylindrical outer periphery and an insertion space with an open bottom; the atomizing assembly is arranged on the base, the periphery of the atomizing assembly is cylindrical, the atomizing assembly is in limit fit with the base in the vertical direction, the atomizing assembly is partially arranged in the inserting space, the atomizing assembly is provided with a gas inlet, an essential oil inlet and a first atomizing outlet, and the gas inlet direction of the gas inlet is the same as the mist outlet direction of the first atomizing outlet; the gas inlet assembly is arranged above the atomizing assembly, the periphery of the gas inlet assembly is cylindrical, the gas inlet assembly is fixedly connected with the base, and the gas inlet assembly is communicated with the gas inlet; the top cover, the top cover set up in air intake component's top and periphery are cylindricly, the top cover is provided with out the fog hole, go out the fog hole with first atomizing export is linked together.

From this, through setting up atomizing component in the grafting space at least partially to make base, atomizing component, air inlet assembly and top cap mutually support, not only can make the atomizing device of champignon machine's simple structure, can promote the atomizing device's of champignon machine suitability moreover.

In some examples of the invention, a first through hole and a first limiting part are arranged at the top of the base, the first through hole is communicated with the insertion space, and the first limiting part is arranged towards the inside of the first through hole in a protruding manner; the atomization assembly is provided with a second limiting part and a third limiting part which are spaced from each other up and down, and the first limiting part is arranged between the second limiting part and the third limiting part.

In some examples of the invention, the base comprises: the top plate is provided with the first through hole and the first limiting part and limits the inserting space with the first base body.

In some examples of the invention, the atomizing assembly comprises: atomizing pipe and fog core, the fog core set up in the atomizing pipe, the atomizing pipe has gas inlet the essential oil import with first atomization outlet, the spacing portion of second with the spacing portion of third set up in the atomizing pipe.

In some examples of the invention, the nebulizing tube comprises: first atomizing pipeline section and second atomizing pipeline section, first atomizing pipeline section set up in the top of second atomizing pipeline section, the external diameter of first atomizing pipeline section is less than the external diameter of second atomizing pipeline section, with first atomizing pipeline section with form into spacing step between the second atomizing pipeline section, spacing step does the spacing portion of second, the spacing portion of third set up in first atomizing pipeline section.

In some examples of the invention, the first stopper portion includes: the at least two first limiting bulges are arranged at intervals in the circumferential direction of the first through hole; the third limiting part comprises: the atomizing pipe comprises at least two second limiting bulges, wherein the second limiting bulges are arranged on the periphery of a first atomizing pipe section at intervals, the second limiting bulges are arranged above the first limiting bulges in a one-to-one correspondence mode, and the first limiting bulges and the second limiting bulges are arranged in a staggered mode from top to bottom after the atomizing pipe rotates for a preset angle.

In some examples of the invention, the top plate is provided with a first plug-in fitting part protruding downwards, and the first plug-in fitting part is annular and surrounds the outer side of the second atomization pipe section.

In some examples of the present invention, the gas inlet is disposed at the top of the first atomization tube segment, the essential oil inlet is disposed in the second atomization tube segment and is communicated with the inner space of the first atomization tube segment, and the first atomization outlet is disposed at the bottom of the first atomization tube segment.

In some examples of the present invention, the limiting step is provided with a plurality of second atomization outlets, and the plurality of second atomization outlets are arranged around the first atomization pipe section and communicated with the inner space of the second atomization pipe section.

In some examples of the invention, the atomization assembly further comprises: the atomizing pipe is provided with a first step surface, the fog core is provided with a second step surface, the second step surface is arranged relative to the first step surface from top to bottom, and the first sealing ring sleeve is arranged on the fog core and sealed between the first step surface and the second step surface.

In some examples of the invention, the top of the base is provided with a second plug-in fitting part, and the air inlet assembly is plugged into the second plug-in fitting part and is in interference fit with the second plug-in fitting part.

In some examples of the invention, the air intake assembly comprises: the air inlet nozzle penetrates through the air inlet seat, the air inlet seat is inserted in the second insertion matching portion and is in interference fit with the second insertion matching portion, and the air inlet seat is further communicated with the atomizing assembly.

In some examples of the invention, the atomization device further comprises: and the second sealing ring is arranged between the air inlet seat and the second inserting matching part.

In some examples of the invention, a tapered first plugging guide surface is arranged at the bottom of the air inlet seat, a tapered second plugging guide surface is arranged at the top of the second plugging matching part, and the first plugging guide surface and the second plugging guide surface are matched with each other when the air inlet seat is plugged.

In some examples of the invention, the atomization assembly further comprises: and the air inlet seat is fixed on the base through the fastening piece.

In some examples of the invention, the air inlet seat is provided with a first mounting column, the base is provided with a second mounting column and is located on the inner side of the second plug-in matching portion, the first mounting column is sleeved on the second mounting column, and the fastener penetrates through the first mounting column and is fixedly connected with the second mounting column.

In some examples of the invention, the air inlet seat comprises: second pedestal and passageway piece, the passageway piece includes: the outer end of the first channel is connected to the second seat body and extends towards the interior of the second seat body, the upper end of the second channel is connected to the inner end of the first channel and extends downwards, the air inlet nozzle is arranged on the first channel, and the second channel is communicated with the air inlet.

In some examples of the invention, the atomization device of the aromatherapy machine further comprises: and the separation ribs are connected between the second seat body and the channel piece to form a third hollow hole, and the third hollow hole is communicated with the mist outlet hole.

In some examples of the invention, the top cover is plugged onto the air intake assembly and is in interference fit with the air intake assembly.

In some examples of the invention, the air intake assembly comprises: the air inlet seat is provided with an inserting groove at the top, the bottom of the top cover is provided with a third inserting matching part, and the third inserting matching part is inserted in the inserting groove.

In some examples of the invention, the air inlet seat is provided with a first positioning column protruding upwards, the top cover is provided with a second positioning column, and the first positioning column and the second positioning column are in plug fit.

In some examples of the present invention, the top cover is provided with a mist outlet passage protruding downward below the mist outlet, and an outer peripheral wall of the mist outlet passage is provided with a vent groove.

In some examples of the invention, the inner surface of the base is provided with a limiting part extending along the up-down direction, the limiting part is used for being in plug-in fit with the essential oil bottle, and the limiting part is a limiting convex strip or a limiting groove.

According to the embodiment of the invention, the aromatherapy machine comprises: a housing; the atomization device of the aromatherapy machine is arranged on the shell; the essential oil bottle is inserted in the insertion space and communicated with the essential oil inlet.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic diagram of an aromatherapy machine according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of an aromatherapy machine according to an embodiment of the present invention;

FIG. 3 is a schematic view of a base according to an embodiment of the invention;

FIG. 4 is a schematic view of a base according to an embodiment of the invention;

FIG. 5 is a schematic view of an atomizing tube according to an embodiment of the present invention;

FIG. 6 is a schematic view of an air intake assembly according to an embodiment of the present invention;

fig. 7 is a schematic view of a top cover according to an embodiment of the present invention.

Reference numerals:

1000. an aromatherapy machine;

100. an atomization device of the aromatherapy machine; 200. a housing; 300. a bottle of essential oil;

10. a base; 11. a plug space; 12. a first perforation; 13. a first limiting part; 14. a first seat body; 15. a top plate; 151. a first plug-in mating portion; 16. a second plug-in mating portion; 161. a second plugging guide surface; 17. a second mounting post; 18. a limiting part;

20. an atomizing assembly; 21. a gas inlet; 22. an essential oil inlet; 23. a first atomization outlet; 24. a second limiting part; 241. a second atomizing outlet; 25. a third limiting part; 26. an atomizing tube; 261. a first atomization tube section; 262. a second atomization tube section; 263. a first step surface; 27. a fog core; 271. a second step surface; 29. a second seal ring;

30. an air intake assembly; 31. an air inlet nozzle; 32. an air inlet seat; 321. a first plugging guide surface; 322. a first mounting post; 323. a second seat body; 3231. separating ribs; 3232. hollowing out holes; 324. a channel member; 3241. a first channel; 3242. a second channel; 325. inserting grooves; 326. a first positioning post;

40. a top cover; 41. a mist outlet; 411. a mist outlet channel; 4111. a vent channel; 42. a third plug-in mating part; 43. and a second positioning column.

Detailed Description

Embodiments of the present invention will be described in detail below, the embodiments described with reference to the drawings being illustrative, and the embodiments of the present invention will be described in detail below.

Referring to fig. 1 to 7, an atomization device 100 of an aromatherapy machine according to an embodiment of the present invention will be described, and the atomization device 100 of the aromatherapy machine may be applied to the aromatherapy machine 1000.

Referring to fig. 1 to 7, an atomization device 100 of an aromatherapy machine according to the present invention may mainly include: base 10, atomization component 20, air intake component 30 and top cap 40, wherein, base 10 is formed with the open grafting space 11 in bottom, the periphery of base 10 is cylindricly, atomization component 20 sets up in base 10, atomization component 20's periphery is cylindricly, and with base 10 spacing cooperation in the upper and lower direction, atomization component 20 sets up partially in grafting space 11, so not only can make the installation setting of atomization component 20 in the atomizing device 100 of champignon machine more firm inseparable, but also can make atomization component 20 make full use of grafting space 11's available space.

Referring to fig. 2 and 5, the atomizing assembly 20 has a gas inlet 21, an essential oil inlet 22 and a first atomizing outlet 23, the gas inlet assembly 30 is disposed above the atomizing assembly 20 and is fixedly connected to the base 10, the periphery of the gas inlet assembly 30 is cylindrical, the gas inlet assembly 30 is communicated with the gas inlet 21, the top cover 40 is disposed on the top of the gas inlet assembly 30, the top cover 40 is provided with a mist outlet 41, and the mist outlet 41 is communicated with the first atomizing outlet 23. The air inlet direction of the air inlet 21 is the same as the mist outlet direction of the first atomizing outlet 23 and is from top to bottom, the air inlet direction of the air inlet 21 is opposite to the oil inlet direction of the essential oil inlet 22, and the essential oil inlet 22 is from bottom to top.

Specifically, set up air intake assembly 30 in atomizing component 20's top, and be linked together with gas inlet 21, gaseous can get into gas inlet 21 through air intake assembly 30, it should be noted that air intake assembly 30 can be connected with gas generator, gas generator can be the air pump, air can be earlier after the compression of air pump, again get into gas inlet 21 from air intake assembly 30, the velocity of flow can increase when the air current that is compressed passes through tiny gas inlet 21, can produce the negative pressure near gas inlet 21, the pressure step-down, so set up, after being connected with essential oil bottle 300 cooperation with atomizing device 100 of champignon machine, can make the essential oil in essential oil bottle 300 overcome the effect of gravity, rise to essential oil inlet 22 from the bottom, and after the atomization effect of atomizing component 20, discharge from first atomizing outlet 23.

Further, after the essential oil that is treated by the atomizing is discharged from atomizing component 20, can be blown out from the higher air of gas inlet 21 department velocity of flow, not only can guarantee the structural reliability of the atomizing device 100 of champignon machine like this, when the atomizing device 100 of champignon machine is connected the cooperation with essential oil bottle 300, can promote the suitability of the atomizing device 100 of champignon machine to and can promote champignon machine 1000's performance.

Referring to fig. 2 and 7, the top cover 40 is disposed on the top of the air intake assembly 30, the top cover 40 has a cylindrical outer periphery, the top cover 40 is provided with a mist outlet 41, and the mist outlet 41 is communicated with the first atomization outlet 23. Specifically, set up top cap 40 in the top of subassembly 30 admits air, can make top cap 40 play the effect of protection to subassembly 30 admits air to prevent the impact of external force, perhaps the invasion of external foreign matter damages subassembly 30 admits air, can further prolong the life of the atomizing device 100 of champignon machine like this.

Further, through set up out the fog hole 41 on top cap 40, can make the essential oil that is treated by the atomizing get into out the fog hole 41 through first atomizing outlet 23 under the prerequisite that top cap 40 plays stable sealed effect to air intake component 30 to outwards discharge from a fog hole 41, can further promote the reliability of the atomizing device 100 of champignon machine like this.

From this, through setting up atomizing component 20 in grafting space 11 at least partially to make base 10, atomizing component 20, air intake component 30 and top cap 40 mutually support, not only can make the simple structure of atomizing device 100 of champignon machine, can promote the suitability of atomizing device 100 of champignon machine moreover.

Referring to fig. 2, 3 and 4, a first through hole 12 and a first limiting portion 13 are disposed at the top of the base 10, the first through hole 12 is communicated with the insertion space 11, the first limiting portion 13 protrudes toward the first through hole 12, the atomizing assembly 20 is provided with a second limiting portion 24 and a third limiting portion 25 which are spaced from each other up and down, and the first limiting portion 13 is disposed between the second limiting portion 24 and the third limiting portion 25. Specifically, through setting up first perforation 12 at the top of base 10, and make first spacing portion 13 towards protruding setting in the first perforation 12, atomization component 20 wears to establish first perforation 12 back, spacing portion 24 of second and the spacing portion 25 of third on the atomization component 20 will be located the upper and lower both sides of first spacing portion 13 respectively, and carry out the spacing cooperation of upper and lower direction with first spacing portion 13 respectively, thereby can atomization component 20 set up on base 10, so not only can promote the stability that atomization component 20 installed and set up, but also can promote the convenience that atomization component 20 installed and set up.

As shown in fig. 2, 3 and 4, the base 10 may mainly include: the plug-in connector comprises a first seat 14 and a top plate 15, wherein the top plate 15 is provided with a first through hole 12 and a first limiting part 13, and defines a plug-in space 11 with the first seat 14. Specifically, set up roof 15 in the top of first pedestal 14, and inject grafting space 11 jointly with first pedestal 14, set up first perforation 12 and first spacing portion 13 behind roof 15, wear to establish first perforation 12 at atomization component 20, and with the spacing cooperation back of first spacing portion 13, can make atomization component 20 be in grafting space 11 at least partially, so set up, not only can make the structure of atomization device 100 of champignon machine compacter, can reduce the size of atomization device 100 of champignon machine, but also can promote the structural reliability of atomization device 100 of champignon machine.

As shown in fig. 2 and 5, the atomizing assembly 20 may mainly include: atomizing pipe 26 and fog core 27, fog core 27 sets up in atomizing pipe 26, and atomizing pipe 26 has gas inlet 21, essential oil import 22 and first atomizing export 23, and spacing portion 24 of second and third 25 set up in atomizing pipe 26. Specifically, set up fog core 27 in atomizing pipe 26, with gas inlet 21, essential oil import 22 and first atomizing export 23 all set up on atomizing pipe 26, so set up, after the air that is compressed passes through gas inlet 21 and gets into atomizing component 20, can make essential oil flow to fog core 27 fast through essential oil import 22, and after being handled by fog core 27 atomizing, flow out from first atomizing export 23, can promote atomizing component 20's integrated level like this, thereby not only can make atomizing component 20's structure compacter, but also can promote atomizing component 20 and to the atomization efficiency of essential oil, thereby can promote the performance of atomizing device 100 of champignon machine.

As shown in connection with fig. 5, the atomizing tube 26 may mainly include: the first atomization pipe section 261 and the second atomization pipe section 262, the first atomization pipe section 261 is arranged above the second atomization pipe section 262, the outer diameter of the first atomization pipe section 261 is smaller than the outer diameter of the second atomization pipe section 262, so that a limiting step is formed between the first atomization pipe section 261 and the second atomization pipe section 262, the limiting step is a second limiting part 24, and the third limiting part 25 is arranged on the first atomization pipe section 261. Specifically, the first atomization pipe section 261 is arranged above the second atomization pipe section 262, and the outer diameter of the first atomization pipe section 261 is smaller than the outer diameter of the second atomization pipe section 262, so that a limit step can be formed between the first atomization pipe section 261 and the second atomization pipe section 262, and by arranging the limit step, the structure of the atomization pipe 26 can be simplified on the premise of ensuring the stable structure of the atomization pipe 26.

Further, set up spacing portion 25 of third in first atomizing pipe section 261, not only can make spacing portion 24 of second and spacing portion 25 of third set up from top to bottom like this to make spacing portion 24 of second and spacing portion 25 of third play stable limiting displacement to first spacing portion 13, can also make the structure of atomizing pipe 26 simple relatively like this, can reduce the degree of difficulty of atomizing subassembly 20 production manufacturing.

As shown in fig. 2, 3 and 4, the first position-limiting portion 13 may mainly include: at least two first spacing archs, at least two first spacing archs set up at the interval in the circumference of first perforation 12, and spacing portion 25 of third can mainly include: the at least two second limiting protrusions are arranged on the periphery of the first atomization pipe section 261 at intervals, and the at least two second limiting protrusions are arranged above the at least two first limiting protrusions in a one-to-one correspondence manner. Specifically, at least two first limiting bulges are arranged at intervals in the circumferential direction of the first through hole 12, so that the at least two first limiting bulges and the limiting steps are in upper-lower limiting fit, the weight of the first limiting bulges is reduced on the premise that the first limiting bulges and the limiting steps are stable and reliable in limiting fit, and the atomization assembly 20 is lighter to a certain extent. Further, with the setting of two at least spacing archs of second and two at least first spacing archs one-to-one, can be guaranteeing under the spacing reliable and stable prerequisite of the spacing protruding and first spacing of second, further promote the lightweight degree of atomization component 20.

Further, after the atomization tube 26 rotates by a predetermined angle, the first limiting protrusion and the second limiting protrusion are arranged in a vertically staggered manner. Specifically, after atomizing pipe 26 rotates predetermined angle, can make the setting of misplacing from top to bottom of the first spacing arch of at least two and the spacing arch of at least two second, can make atomizing pipe 26 direct downward alright be taken out like this, correspondingly, when atomizing pipe 26 installation sets up, also can be according to the same principle, promptly when atomizing pipe 26 stretches into first perforation 12, make first spacing arch avoid the spacing arch of second earlier, rethread rotates predetermined angle, spacing cooperation about making first spacing arch and the spacing arch of second, can be under the prerequisite of the reliability and the stability of guaranteeing atomizing pipe 26 installation setting like this, further promote the convenience of atomizing pipe 26 installation or dismantlement.

As shown in fig. 2, 3 and 4, the top plate 15 is provided with a first plug-in fitting portion 151 protruding downward, and the first plug-in fitting portion 151 is annular and surrounds the outside of the second atomizing tube section 262. Specifically, the annular first inserting and connecting matching part 151 is arranged outside the second atomization pipe section 262, so that a certain space is formed between the second atomization pipe section 262 and the first inserting and connecting matching part 151, and the essential oil bottle 300 is connected and matched with the atomization device 100 of the aromatherapy machine.

Referring to fig. 2 and 5, the gas inlet 21 is disposed at the top of the first atomization pipe section 261, the essential oil inlet 22 is disposed in the second atomization pipe section 262 and is communicated with the inner space of the first atomization pipe section 261, and the first atomization outlet 23 is disposed at the bottom of the first atomization pipe section 261. Specifically, set up gas inlet 21 in the top of first atomizing pipeline section 261, set up essential oil import 22 in second atomizing pipeline section 262, and make essential oil import 22 and first atomizing pipeline section 261 be linked together, so set up, after the air of compressed gets into first atomizing pipeline section 261 through gas inlet 21, can make the pressure reduction of essential oil import 22 department, thereby can make the essential oil in essential oil bottle 300 overcome the effect of gravity, flow to essential oil import 22 from essential oil bottle 300, can be guaranteeing under the reliable and stable in structure's of the atomizing device 100 of champignon machine prerequisite like this, make the atomizing device 100's of champignon machine structure more reasonable.

Further, because first atomizing outlet 23 sets up in the bottom of first atomizing pipe section 261, after essential oil passes through the inner space that essential oil import 22 got into first atomizing pipe section 261, after being atomized by fog core 27, directly flow out from first atomizing outlet 23 again, not only can make the structure of atomizing device 100 of champignon machine compacter like this, but also can make the route that essential oil flows shorter, can reduce the loss of essential oil to and can promote the work efficiency of atomizing device 100 of champignon machine.

Referring to fig. 5, a plurality of second atomization outlets 241 are disposed on the limiting step, and the plurality of second atomization outlets 241 are disposed around the first atomization pipe section 261 and communicate with the inner space of the second atomization pipe section 262. Specifically, through being linked together a plurality of second atomizing outlet 241 on the spacing step and the inner space of second atomizing pipe section 262, can make the atomizing essential oil flow up until flowing from fog hole 41 through second atomizing outlet 241 to can promote the reliability and the stability of the atomizing device 100 of champignon machine.

Further, the atomizing assembly 20 may also mainly include: the first sealing ring, the atomizing pipe 26 is provided with a first step surface 263, the atomizing core 27 is provided with a second step surface 271, the second step surface 271 and the first step surface 263 are arranged up and down oppositely, the first sealing ring is sleeved on the atomizing core 27 and is sealed between the first step surface 263 and the second step surface 271. Specifically, through the upper and lower abutting limit fit of the first stepped surface 263 and the second stepped surface 271, the fog core 27 can be stably and reliably arranged in the atomizing pipe 26, so that the stability of the fog core 27 in the atomizing pipe 26 can be ensured, the installation and the arrangement of the fog core 27 can be facilitated, and the production and the manufacturing can be facilitated.

Further, the first sealing ring is sleeved on the atomizing core 27 and sealed between the first step surface 263 and the second step surface 271, so that the sealing performance between the first step surface 263 and the second step surface 271 can be improved, the atomized essential oil can be prevented from entering between the first step surface 263 and the second step surface 271, leakage of the essential oil is caused, and the reliability of the atomizing device 100 of the aromatherapy machine can be further improved. It should be noted that the first sealing ring may be one of a rubber sealing ring, a latex sealing ring and a silicone sealing ring, so that the friction between the first step surface 263 and the second step surface 271 can be raised to a certain extent, and thus the stability and reliability of the installation and setting of the atomizing core 27 in the atomizing pipe 26 can be raised.

As shown in fig. 2, 3 and 4, the top of the base 10 is provided with a second plug-in fitting portion 16, and the air inlet assembly 30 is plugged into the second plug-in fitting portion 16 and is in interference fit with the second plug-in fitting portion 16. Specifically, through 16 interference fit of second grafting cooperation portion with air intake assembly 30 and base 10 top, not only can promote air intake assembly 30 and base 10 and be connected fixed stability and fastness like this, need not to set up supplementary mounting structure moreover, can reduce the degree of difficulty that air intake assembly 30 and base 10 are connected fixedly to can make things convenient for the manufacturing of atomizing device 100 of champignon machine.

As shown in fig. 2 and 6, the intake assembly 30 may mainly include: the air inlet 31 penetrates through the air inlet seat 32, the air inlet seat 32 is inserted into the second insertion matching part 16 and is in interference fit with the second insertion matching part 16, and the air inlet seat 32 is communicated with the atomization assembly 20. Specifically, the suction nozzle 31 is connected with the air pump, wears to establish on the air inlet seat 32 through with the suction nozzle 31, and at air inlet seat 32 and the 16 interference fit of second grafting cooperation portion, air intake assembly 30 installs the setting steadily on base 10 after, can directly make air inlet seat 32 and atomization component 20 be linked together, so not only can further promote the structure compactness of the atomizing device 100 of champignon machine, but also can make the structure setting of the atomizing device 100 of champignon machine more reasonable.

As shown in fig. 2, the atomization device may further include: and a second sealing ring 29, wherein the second sealing ring 29 is arranged between the air inlet seat 32 and the second plug-in matching part 16. Specifically, by providing the second seal ring 29 between the air inlet seat 32 and the second plug-in fitting portion 16, not only can the fitting between the air inlet seat 32 and the second plug-in fitting portion 16 be more tight, and leakage of essential oil between the air inlet seat 32 and the second plug-in fitting portion 16 can be prevented, but also the friction force between the air inlet seat 32 and the second plug-in fitting portion 16 can be improved, so that the stability and the firmness between the air inlet seat 32 and the second plug-in fitting portion 16 can be further improved. It should be noted that the second seal ring 29 may be one of a rubber seal ring, a latex seal ring and a silica gel seal ring.

As shown in fig. 2, 4 and 6, a first tapered insertion guide surface 321 is disposed at the bottom of the air inlet seat 32, a second tapered insertion guide surface 161 is disposed at the top of the second insertion fitting portion 16, and the first insertion guide surface 321 and the second insertion guide surface 161 are fitted to each other during insertion. Specifically, in the process that air inlet seat 32 and second grafting cooperation portion 16 carry out interference fit, air inlet seat 32 bottom is conical first grafting spigot surface 321 and second grafting cooperation portion 16 top is conical second grafting spigot surface 161 and carries out the guide fit, so not only can make the connection cooperation between air inlet seat 32 and the second grafting cooperation portion 16 more smoothly stable, can prevent that the connection between air inlet seat 32 and the second grafting cooperation portion 16 from fixing the card pause, but also can promote air inlet seat 32 and second grafting cooperation portion 16 and connect fixed fastness and compactness.

Further, the atomizing assembly 20 may also mainly include: the fastener, air inlet seat 32, is fixed to base 10 by the fastener. Specifically, the air inlet seat 32 is installed and arranged on the base 10 through the fastening piece, so that not only can the stability of installation and arrangement of the air inlet seat 32 and the base 10 be improved, but also the air inlet seat 32 can be prevented from rotating circumferentially relative to the base 10, and the structural stability and the reliability of the atomization device 100 of the aromatherapy machine can be further improved.

Referring to fig. 3 and 6, the air inlet seat 32 is provided with a first mounting post 322, the base 10 is provided with a second mounting post 17 and is located inside the second inserting and matching portion 16, the first mounting post 322 is sleeved on the second mounting post 17, and the fastener penetrates through the first mounting post 322 and is fixedly connected with the second mounting post 17. Specifically, after air inlet seat 32 and second plug fit portion 16 interference fit are accomplished, can make first erection column 322 directly overlap and establish on second erection column 17, can make things convenient for the installation cooperation of first erection column 322 and second erection column 17 like this, and further, after first erection column 322 and second erection column 17 connect the cooperation, can connect first erection column 322 and second erection column 17 reliably through the fastener and connect fixedly, thereby can further promote stability and the fastness that air inlet assembly 30 and base 10 installation set up.

As shown in fig. 2 and 6, the air inlet seat 32 may mainly include: the second housing 323 and the channel member 324, the channel member 324 includes: the gas inlet device comprises a first channel 3241 and a second channel 3242, wherein an outer end of the first channel 3241 is connected to the second seat 323 and extends towards the inside of the second seat 323, an upper end of the second channel 3242 is connected to an inner end of the first channel 3241 and extends downwards, the gas inlet nozzle 31 is arranged on the first channel 3241, and the second channel 3242 is communicated with the gas inlet 21. Specifically, by disposing the air nozzle 31 in the first channel 3241, the compressed air can enter the air inlet 21 of the second channel 3242 communicated with the first channel 3241 from the air nozzle 31 and then enter the atomizing assembly 20 through the second channel 3242, so as to further improve the structural compactness of the atomizing assembly 20 and improve the structural reliability of the atomizing assembly 20.

As shown in fig. 6, the atomization device 100 of the aromatherapy machine may further mainly include: the plurality of separating ribs 3231 and the plurality of separating ribs 3231 are connected between the second seat 323 and the channel 324 to form a hollow hole 3232, and the hollow hole 3232 is communicated with the mist outlet 41. Specifically, by arranging the plurality of separating ribs 3231 between the second seat 323 and the channel 324, the hollow holes 3232 can be formed between the second seat 323 and the channel 324, so that the separating ribs 3231 can improve the structural strength of the atomization device 100 of the aromatherapy machine, and the atomized essential oil can be discharged through the mist outlet 41, and the essential oil which is not atomized sufficiently at the mist outlet 41 can flow back to the essential oil bottle 300 through the hollow holes 3232, so that the utilization rate of the essential oil can be further improved, and the performance of the atomization device 100 of the aromatherapy machine can be improved.

Further, in the normal working process of the aromatherapy machine 1000, the air is compressed by the air pump, and then the air inlet 31 is connected with the air inlet through a pipeline, the air inlet 31 is supplied with air to the atomizing pipe 26 through the air inlet seat 32, at this time, due to the action of pressure, the essential oil also enters the first atomizing pipe section 261 of the atomizing pipe 26 through the essential oil inlet 22, and after the atomized essential oil is formed under the action of the mist core 27, the essential oil goes out from the first atomizing outlet 23, then a part of the essential oil flows upwards from the second atomizing outlet 241, enters the mist outlet hole 41 through the hollow hole 3232, and the other part of the essential oil goes through the gap between the second atomizing pipe section 262 and the air inlet seat 32, and then enters the mist outlet hole 41 through the hollow hole 3232, so that mist outlet of the aromatherapy machine 1000 is realized.

As shown in fig. 2, fig. 6 and fig. 7, the top cover 40 is inserted into the air intake assembly 30 and is in interference fit with the air intake assembly 30, so that the difficulty of connecting the top cover 40 and the air intake assembly 30 can be reduced on the premise of ensuring the stable and reliable connection and matching of the top cover 40 and the air intake assembly 30, and the production and manufacturing of the atomization device 100 of the aromatherapy machine can be further facilitated.

As shown in fig. 6 and 7 in combination, the intake assembly 30 may mainly include: the air inlet seat 32 is provided with an inserting groove 325 at the top of the air inlet seat 32, the bottom of the top cover 40 is provided with a third inserting matching part 42, and the third inserting matching part 42 is inserted in the inserting groove 325. Specifically, through mutually supporting the inserting groove 325 at the top of the air inlet seat 32 and the third inserting and matching part 42 at the bottom of the top cover 40, not only can the stability and firmness of the top cover 40 arranged at the top of the air inlet assembly 30 be improved, but also other auxiliary mounting parts are not needed, the convenience of the top cover 40 arranged at the top of the air inlet assembly 30 can be further improved, and the difficulty of producing and manufacturing the atomization assembly 20 of the aromatherapy machine 1000 can be reduced.

Further, as shown in fig. 2 and fig. 6, the air inlet seat 32 is provided with a first positioning column 326 protruding upwards, the top cover 40 is provided with a second positioning column 43, and the first positioning column 326 and the second positioning column 43 are in insertion fit. Specifically, with the cooperation of pegging graft of first reference column 326 on the seat of admitting air 32 and second reference column 43 on the top cap 40, not only can realize top cap 40 and the location when the seat of admitting air 32 installation sets up, can promote accuracy and the reliability that the installation of top cap 40 set up, but also can play certain limiting displacement to can further promote the stability and the reliability that seat of admitting air 32 and top cap 40 installation set up.

As shown in fig. 7, the top cover 40 is provided with a mist outlet passage 411 protruding downward below the mist outlet, and an outer peripheral wall of the mist outlet passage 411 is provided with a vent groove 4111. Specifically, through set up vent groove 4111 on the periphery wall of a fog passageway 411, can make a fog passageway 411 and fretwork hole 3232 be linked together, can make like this and flow out through vent groove 4111 by the fully atomized essential oil in a fog passageway 411, so set up, need not to set up guiding device, can further simplify the structure of atomizing subassembly 20 like this to can further promote champignon machine 1000's performance.

Referring to fig. 3, the inner surface of the base 10 is provided with a limiting portion 18 extending in the vertical direction, the limiting portion 18 is used for being in plug-in fit with the essential oil bottle 300, and the limiting portion 18 is a limiting convex strip or a limiting groove. Specifically, through the cooperation of pegging graft with spacing sand grip and spacing recess and essential oil bottle 300, not only can guarantee base 10 and the reliability of spacing portion 18 grafting cooperation, but also can further promote the convenience of installation setting between base 10 and the essential oil bottle 300.

Referring to fig. 1, an aromatherapy machine 1000 according to an embodiment of the present invention may mainly include: a machine shell 200, an atomization device 100 of the aromatherapy machine and a refined oil bottle 300. Specifically, the atomizing device 100 of the fragrance machine is arranged on the machine shell 200, the machine shell 200 can protect the atomizing device 100 of the fragrance machine, the impulsive force of external force can be prevented, and the external foreign matter is corroded to damage the atomizing device 100 of the fragrance machine, so that the service life of the fragrance machine 1000 can be prolonged. Further, the essential oil bottle 300 is inserted into the insertion space 11, so that the essential oil bottle 300 is more tightly connected with the atomization device 100 of the aromatherapy machine, and the volume of the aromatherapy machine 1000 can be reduced.

With reference to fig. 1, the essential oil bottle 300 is communicated with the essential oil inlet 22, so as to enable the essential oil in the essential oil bottle 300 to overcome the gravity and directly enter the atomization device 100 of the aromatherapy machine, thereby further improving the reliability of the aromatherapy machine 1000.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides an atomizing device of champignon machine which characterized in that includes:

a base having a cylindrical outer periphery and an insertion space with an open bottom;

the atomizing assembly is arranged on the base, the periphery of the atomizing assembly is cylindrical, the atomizing assembly is in limit fit with the base in the vertical direction, the atomizing assembly is partially arranged in the inserting space, the atomizing assembly is provided with a gas inlet, an essential oil inlet and a first atomizing outlet, and the gas inlet direction of the gas inlet is the same as the mist outlet direction of the first atomizing outlet;

the gas inlet assembly is arranged above the atomizing assembly, the periphery of the gas inlet assembly is cylindrical, the gas inlet assembly is fixedly connected with the base, and the gas inlet assembly is communicated with the gas inlet;

the top cover, the top cover set up in air intake component's top and periphery are cylindricly, the top cover is provided with out the fog hole, go out the fog hole with first atomizing export is linked together.

2. The atomization device of the aromatherapy machine according to claim 1, wherein a first through hole and a first limit part are arranged at the top of the base, the first through hole is communicated with the insertion space, and the first limit part is arranged towards the inside of the first through hole in a protruding manner;

the atomization assembly is provided with a second limiting part and a third limiting part which are spaced from each other up and down, and the first limiting part is arranged between the second limiting part and the third limiting part.

3. The atomizing device of aromatherapy machine according to claim 2, wherein said base comprises: the top plate is provided with the first through hole and the first limiting part and limits the inserting space with the first base body.

4. The atomization device of the aromatherapy machine according to claim 3, wherein the atomization assembly comprises: atomizing pipe and fog core, the fog core set up in the atomizing pipe, the atomizing pipe has gas inlet the essential oil import with first atomization outlet, the spacing portion of second with the spacing portion of third set up in the atomizing pipe.

5. The atomization device of the aromatherapy machine according to claim 4, wherein the atomization tube includes: first atomizing pipeline section and second atomizing pipeline section, first atomizing pipeline section set up in the top of second atomizing pipeline section, the external diameter of first atomizing pipeline section is less than the external diameter of second atomizing pipeline section, with first atomizing pipeline section with form into spacing step between the second atomizing pipeline section, spacing step does the spacing portion of second, the spacing portion of third set up in first atomizing pipeline section.

6. The atomization device of the aromatherapy machine according to claim 5, wherein the first limit part comprises: the at least two first limiting bulges are arranged at intervals in the circumferential direction of the first through hole;

the third limiting part comprises: the atomizing pipe comprises at least two second limiting bulges, wherein the second limiting bulges are arranged on the periphery of a first atomizing pipe section at intervals, the second limiting bulges are arranged above the first limiting bulges in a one-to-one correspondence mode, and the first limiting bulges and the second limiting bulges are arranged in a staggered mode from top to bottom after the atomizing pipe rotates for a preset angle.

7. The atomization device of the aromatherapy machine according to claim 5, wherein a first insertion fitting portion protruding downward is provided on the top plate, and the first insertion fitting portion is annular and surrounds the outer side of the second atomization pipe section.

8. The atomization device of the aromatherapy machine according to claim 5, wherein the gas inlet is disposed at the top of the first atomization pipe section, the essential oil inlet is disposed in the second atomization pipe section and communicated with the inner space of the first atomization pipe section, and the first atomization outlet is disposed at the bottom of the first atomization pipe section.

9. The atomization device of the aromatherapy machine according to claim 8, wherein a plurality of second atomization outlets are arranged on the limiting step, are arranged around the first atomization pipe section and are communicated with an inner space of the second atomization pipe section.

10. The atomization device of the aromatherapy machine according to claim 4, wherein the atomization assembly further comprises: the atomizing pipe is provided with a first step surface, the fog core is provided with a second step surface, the second step surface is arranged relative to the first step surface from top to bottom, and the first sealing ring sleeve is arranged on the fog core and sealed between the first step surface and the second step surface.

11. The atomization device of the aromatherapy machine according to claim 1, wherein a second plug-in fitting portion is provided at a top portion of the base, and the air inlet assembly is plugged in the second plug-in fitting portion and is in interference fit with the second plug-in fitting portion.

12. The atomizing device of aromatherapy machine according to claim 11, wherein said air intake assembly comprises: the air inlet nozzle penetrates through the air inlet seat, the air inlet seat is inserted in the second insertion matching portion and is in interference fit with the second insertion matching portion, and the air inlet seat is further communicated with the atomizing assembly.

13. The atomizing device of an aromatherapy machine according to claim 12, further comprising: and the second sealing ring is arranged between the air inlet seat and the second inserting matching part.

14. The atomization device of the aromatherapy machine according to claim 12, wherein a first tapered insertion guide surface is provided at a bottom of the air inlet seat, a second tapered insertion guide surface is provided at a top of the second insertion fitting portion, and the first insertion guide surface and the second insertion guide surface are fitted with each other when being inserted.

15. The atomizing device of aromatherapy machine according to claim 12, wherein said atomizing assembly further comprises: and the air inlet seat is fixed on the base through the fastening piece.

16. The atomization device of the aromatherapy machine according to claim 15, wherein the air inlet seat is provided with a first mounting post, the base is provided with a second mounting post and is located on the inner side of the second insertion fitting portion, the first mounting post is sleeved on the second mounting post, and the fastener penetrates through the first mounting post and is fixedly connected with the second mounting post.

17. The atomizing device of aromatherapy machine according to claim 12, wherein said air inlet seat comprises: second pedestal and passageway piece, the passageway piece includes: the outer end of the first channel is connected to the second seat body and extends towards the interior of the second seat body, the upper end of the second channel is connected to the inner end of the first channel and extends downwards, the air inlet nozzle is arranged on the first channel, and the second channel is communicated with the air inlet.

18. The atomization device of the aromatherapy machine according to claim 17, further comprising: and the separation ribs are connected between the second seat body and the channel piece to form hollow holes, and the hollow holes are communicated with the mist outlet holes.

19. The atomization device of the aromatherapy machine according to claim 1, wherein the top cover is inserted on the air inlet component and is in interference fit with the air inlet component.

20. The atomizing device of an aromatherapy machine according to claim 19, wherein said air intake assembly comprises: the air inlet seat is provided with an inserting groove at the top, the bottom of the top cover is provided with a third inserting matching part, and the third inserting matching part is inserted in the inserting groove.

21. The atomization device of the aromatherapy machine according to claim 20, wherein the air inlet seat is provided with a first positioning column protruding upwards, the top cover is provided with a second positioning column, and the first positioning column and the second positioning column are in plug fit.

22. The atomization device of the aromatherapy machine according to claim 1, wherein the top cover is provided with a mist outlet channel protruding downward below the mist outlet, and an outer peripheral wall of the mist outlet channel is provided with a vent groove.

23. The atomization device of the aromatherapy machine according to claim 1, wherein a limiting portion extending in an up-and-down direction is arranged on an inner surface of the base, the limiting portion is used for being in plug-in fit with the essential oil bottle, and the limiting portion is a limiting convex strip or a limiting groove.

24. An aromatherapy machine, comprising:

a housing;

the atomization device of the aromatherapy machine of any one of claims 1 to 23, which is provided to the cabinet;

the essential oil bottle is inserted in the insertion space and communicated with the essential oil inlet.