Low-noise liquid molecular atomization diffuser convenient for replacing fragrance liquid containerTechnical Field
The invention relates to the technical field of fragrance diffusion devices, in particular to a low-noise liquid molecular atomization diffuser which is convenient for replacing a fragrance liquid container.
Background
The liquid fragrance atomizing device has a wide market prospect due to the small occupied area and attractive appearance, and is widely applied to indoor, in-car and other environments at present.
The application publication number is CN105964444A, chinese patent application that the application publication date is 2016 year 09 month 28 discloses a body molecular ion atomizer, which comprises a supporting rack, storage bottle and air pump, be provided with atomizing structure on the support frame, atomizing structure includes atomizing structure body, inlet nozzle and feed liquor nozzle, the feed liquor nozzle wears to locate the support frame and is linked together with the storage bottle, inlet nozzle one end is connected on the air pump and the other end slope upwards wears to locate on the atomizing structure body, the feed liquor nozzle is installed in the inlet nozzle below, the angle between inlet nozzle and the horizontal direction is 3.23-14.85, inlet nozzle internal diameter is 0.21-0.57mm, the inlet nozzle internal diameter is 0.25-1.33mm.
An annular flange is arranged on the lower surface of the supporting frame in a protruding way, and a circular flow guide piece is arranged on the outer ring part provided with the recovery groove in a protruding way; a plugging part is arranged below the annular flange, the plugging part comprises a circular clamping piece, a hole capable of being plugged with a flow guide piece is formed in the plugging part, a groove body with the same height as the annular flange is formed around the hole, and the annular flange and the flow guide piece are sleeved and fixed together through the groove body and the hole; the lower end of the round clamping piece is provided with an internal thread, and a storage bottle is connected with the round clamping piece through the internal thread. The bottom of the liquid inlet nozzle is sleeved with a guide pipe, and the guide pipe extends into the storage bottle through the hole on the guide piece and the round clamping piece.
In the prior art, under the action of an air pump, liquid fragrance in a storage bottle is pressed into a port of a liquid inlet nozzle, and is subjected to the strong scattering action of air sprayed by the air inlet nozzle, so that the liquid fragrance is scattered and atomized into fine liquid molecules and is upwards scattered along with upward air flow, and the atomization effect is achieved.
However, in the prior art, the diffusion cover in the atomization structure body is inserted with the fixing piece, the fixing piece is inserted on the fixing part, the fixing part is fixedly connected with the annular protruding edge, the annular protruding edge is clamped in the circular clamping piece on the inserting part, the other end of the circular clamping piece is in threaded connection with the storage bottle, and the other end of the circular clamping piece is connected with the whole support frame through the connecting piece, the reinforcing piece and the hand-held end on the inserting part, namely the structure in the atomization structure body is detachably connected, but in the process of replacing the storage bottle, the shell needs to be opened through the locking piece, the whole part inside the shell is taken out, the hand-held end is grasped to pull downwards along the sliding groove, the circular clamping piece is separated from the annular protruding edge, the whole inserting part is taken out, the storage bottle is unscrewed for replacement, and the related structure is more, and the replacement is not convenient enough; meanwhile, when the prior art is in the operation process, more gaps can be caused by the detachable structure, the sealing effect is poor, and noise generated in the operation process is difficult to reduce to a large extent.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the low-noise liquid molecular atomization diffuser which is convenient for replacing the fragrance liquid container and has the advantages of convenient replacement of a storage bottle and low noise during operation.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a low-noise liquid molecular atomization diffuser convenient for replacing a fragrance liquid container comprises a base, an upper cover and a shell arranged between the base and the upper cover; an energy supply piece, an air pump and a control board are arranged in the shell, and the control board is connected with the energy supply piece through a wire; a mounting bracket is arranged between the base and the upper cover, a containing cavity is arranged in the mounting bracket, and an atomization diffusion component is arranged in the containing cavity; the air pump is communicated with the accommodating cavity;
the atomization and diffusion assembly comprises a storage bottle and an atomization and diffusion piece detachably connected to the storage bottle, and the atomization and diffusion piece comprises an atomization and diffusion body, an atomization cavity formed in the atomization and diffusion body, a siphon atomization structure mounted in the atomization cavity, an air inlet channel formed in the side surface of the atomization and diffusion body and communicated with the accommodating cavity and the siphon atomization structure, a cover plate fixedly mounted on the atomization and diffusion body and a mist outlet formed in the cover plate; a gap is formed between the atomization diffusion body and the inner wall of the accommodating cavity; the atomizing diffusion body is close to the outer circular surface of the cover plate and is elastically clamped with the accommodating cavity.
Through adopting above-mentioned technical scheme, in the atomizing bulk dispersing piece, atomizing diffusion body and apron fixed connection and make it become an organic whole, degree of firmness is higher, is detachable between it and the storage bottle and is connected, when changing the storage bottle, only need take out the atomizing diffusion subassembly an organic whole to pull down the storage bottle again and change, the relevant structure that involves is less, convenient operation and quick.
The installation support is internally provided with a containing cavity, the air pump is communicated with the containing cavity, and the containing cavity is communicated with the atomizing cavity through an air inlet channel. When the air pump starts, the air pump lets in the air to holding the intracavity, under the pressure differential's between holding chamber and the atomizing chamber condition, the air is pressed into the inlet channel and is got into the atomizing intracavity to realize better effect of atomizing dispersion to the fragrance liquid through siphon atomizing structure, by the air effect of constantly pressing into the atomizing intracavity and the rethread fog mouth discharges to the external world.
And the atomizing diffusion body is close to the outer circular surface of apron and holds the elasticity joint between the chamber, not only can make both form comparatively inseparable connection, still be difficult for making the noise of air pump gas injection outwards convey from holding the chamber simultaneously to help playing noise reduction's effect.
In summary, in the use, because the intercommunication between air pump and the installing support, and the elastic clamping joint between the outer disc that the atomizing diffusion body is close to the apron and holding the chamber, the noise that makes the air pump produce at the gas injection in-process has reduced by a wide margin to user's experience is felt has been improved.
After the atomizing diffuser is opened in the process of replacing the storage bottle, the atomizing outlet is blocked by articles such as an accessory silica gel plug, so that atomized fragrance cannot be discharged from the atomizing outlet, but at the moment, the air pump is still continuously injecting air into the accommodating cavity, the pressure in the accommodating cavity is continuously increased to eject the whole atomizing diffusion assembly, and the storage bottle is detached and replaced.
Closing the atomizing diffuser, pressing the atomizing diffuser assembly after replacing the storage bottle into the accommodating cavity until the clamping ring is tightly abutted with the elastic sealing ring through the elastic sealing ring, and realizing the installation of the atomizing diffuser assembly. Another mounting mode is as follows: the atomizing diffuser is not required to be closed, and the atomizing diffuser assembly is pressed at the position where the mist outlet is not blocked, so that the atomizing diffuser assembly is pressed into a proper position in the accommodating cavity.
In the process of ejecting the atomization and diffusion component, the atomization and diffusion component is slowly pushed out due to the elastic clamping connection between the outer circular surface of the atomization and diffusion body, which is close to the cover plate, and the possibility of accidental injury to a user due to direct and rapid ejection of the atomization and diffusion component is reduced.
Further preferred are: the air pump is connected with the mounting bracket through an elastic connecting part.
Through adopting above-mentioned technical scheme, the continuous gas injection of air pump and air pass through the connecting portion that has elasticity, at this in-process, can make the air through wherein produce the amortization effect to a certain extent, help the noise reduction.
Further preferred are: the connecting part comprises a first connecting piece and a second connecting piece which are integrally formed; the first connecting piece is provided with a first channel connected with the air pump, the second connecting piece is provided with a second channel connected with the mounting bracket, the first channel is connected with the air pump, and the second channel is connected with the mounting bracket and is communicated with the accommodating cavity.
Through adopting above-mentioned technical scheme, connecting portion self has elasticity, and when gas was passed out from the air pump, through first passageway and the second passageway of intercommunication, entered into the holding intracavity, and first passageway and second passageway are together with the air pump and holding the chamber respectively, help the smooth transmission of air, and the produced noise is less in the whole transmission process.
Further preferred are: the connecting portion is made of silica gel.
By adopting the technical scheme, the silica gel is softer and has elasticity, and has better blocking effect on sound, thereby being more beneficial to playing the noise reduction effect.
Further preferred are: the atomizing diffusion body is provided with the clamping ring near the outer circle surface of the cover plate, the accommodating cavity is internally provided with an elastic sealing ring, and the clamping ring is tightly abutted with the elastic sealing ring.
Through adopting above-mentioned technical scheme to be equipped with the elastic sealing ring in holding the intracavity, when placing the atomizing diffusion subassembly in holding the intracavity to the in-process of suitable position, the card solid ring of atomizing diffusion body outer disc passes through the elastic sealing ring and forms inseparable butt with the elastic sealing ring. When gas is injected into the accommodating cavity, noise can still be emitted, but the elastic sealing ring is in butt fit with the clamping ring, so that leakage of the noise is prevented, the noise is reduced, and the experience of a user is improved.
Further preferred are: the base is provided with a plug seat, the mounting bracket is provided with a plug groove, and the plug seat is inserted into the plug groove.
By adopting the technical scheme, the plug seat can be inserted into the plug groove, so that the stability of the mounting bracket is improved, and noise is not easy to be generated due to vibration of air injected into the accommodating cavity. And the plugging groove and the plugging seat also have the function of blocking sound transmission, thereby reducing partial noise.
Further preferred are: the plug groove is provided with a silencing piece, and the shape of the silencing piece comprises at least one of a strip shape, a block shape and a ring shape.
Through adopting above-mentioned technical scheme, when the air that the gas injection was held the intracavity produces the noise, the noise receives to block when passing through the amortization piece in the spliced groove to the noise has been weakened.
Further preferred are: the siphon atomizing structure comprises a siphon pipe penetrating through the atomizing diffusion body, an atomizing head arranged on the siphon pipe and positioned in the atomizing cavity, and an air inlet head arranged on the air inlet channel; the angle between the atomizing head and the air inlet head is smaller than 90 degrees.
Through adopting above-mentioned technical scheme, when the air pump to holding the intracavity gas injection, when the pressure increase in the clearance between atomizing diffusion body and holding the chamber, and then impress the atomizing intracavity with the air through inlet channel and air inlet head, make near the air inlet head produce negative pressure, thereby make atomising head and siphon produce the siphon to the fragrance liquid, in the volatile fragrance liquid is inhaled the atomising head, the air that constantly gets into the air inlet head atomizes the fragrance liquid and forms the fragrance after the atomizing, the effect through the air in the atomizing chamber discharges the fragrance after the atomizing through the outlet. When the angle between the atomizing head and the air inlet head is smaller than 90 degrees, the fragrance liquid is more easily volatilized under the siphon action, and the fragrance liquid is easier to atomize.
Further preferred are: the base is provided with a supporting piece, the supporting piece comprises a supporting seat and a supporting plate which are integrally connected, and the connecting part is in butt joint with the supporting plate.
Through adopting above-mentioned technical scheme, multiplicable to connecting portion and with the supporting effect of the air pump that connecting portion connects, make form inseparable connection between connecting portion and the installing support to improve the stability of both, thereby be difficult for leading to appearing the internal structure because the air pump operation appears the condition of the vibration of different degree and appear the increase noise.
Further preferred are: the mounting bracket is provided with a first fixing piece for fixing the energy supply piece and a second fixing piece for fixing the air pump; the first fixing piece comprises a clamping body arranged on the mounting bracket and a clamping cavity arranged on the clamping body and used for clamping the energy supply piece; the second fixing piece comprises a fixing ring sleeve, a threaded hole formed in the mounting bracket and a fixing bolt used for connecting the fixing ring sleeve and the mounting bracket; when fixed bolt connects fixed ring cover and screw hole, fixed ring cover surrounds in the air pump outside and with the air pump butt.
Through adopting above-mentioned technical scheme, will fix the energy supply piece card and go into the card and solid intracavity to establish the air pump with card solid ring cover and with fixing bolt screw in the screw hole, realize fixing to the air pump, thereby increased the stability of inside energy supply piece and air pump in the use.
In summary, the invention has the following beneficial effects:
according to the invention, the cover plate is fixedly connected with the atomization diffusion body, so that the formed atomization diffusion piece has better overall compactness, and is connected with the storage bottle, and when the storage bottle is replaced, only the storage bottle and the atomization diffusion component formed by the atomization diffusion piece are required to be taken out simultaneously, so that the operation is convenient.
Secondly, in the invention, when the storage bottle is replaced, the atomizing diffuser is started to block the mist outlet, and the atomizing diffusion component slowly pops up slightly after a moment, so that the storage bottle can be replaced; when the atomization dispersing component is installed after replacement, the cover plate is pressed (avoiding the mist outlet) until the whole atomization dispersing component is installed in the accommodating cavity.
And a connecting part with elasticity is arranged between the third air pump and the mounting bracket, and the third air pump and the mounting bracket are tightly connected, so that noise generated when the air pump injects air into the accommodating cavity can be reduced.
Fourth, when the atomizing diffusion subassembly is arranged in and is held the chamber, the card solid ring that atomizing diffusion piece outer disc set up carries out closely butt with the elastic sealing ring that holds in the chamber on the installing support to further reduce the possibility that noise was spread from holding in the chamber.
Drawings
FIG. 1 is a schematic view showing the overall structure of embodiment 1 of the present invention;
FIG. 2 is an exploded view of example 1 of the present invention;
FIG. 3 is a schematic view showing the structure of a base of embodiment 1 of the present invention;
FIG. 4 is a schematic view of the structure of the plugging slot and the muffler according to embodiment 1 of the present invention;
FIG. 5 is a schematic view showing the internal structure of embodiment 1 of the present invention;
FIG. 6 is an internal exploded view of example 1 of the present invention;
fig. 7 is a schematic structural view of a connection portion of embodiment 1 in the present invention.
In the figure, 1, a base; 2. an upper cover; 3. a housing; 4. an energy supply member; 5. an air pump; 6. a control board; 7. A mounting bracket; 71. a receiving chamber; 81. a storage bottle; 82. an atomizing diffuser; 821. an atomizing diffusion body; 822. An atomizing chamber; 823. a siphon atomizing structure; 8231. a siphon tube; 8232. an atomizing head; 8233. an air intake passage; 8234. an air inlet head; 824. a cover plate; 825. a mist outlet; 9. a connection part; 91. a first connector; 92. A second connector; 93. a first channel; 94. a second channel; 10. a clamping ring; 11. an elastic sealing ring; 12. A socket; 13. a plug-in groove; 14. a sound deadening member; 15. a support; 151. a support base; 152. a support plate; 16. a first fixing member; 161. a clamping body; 162. clamping the cavity; 17. a second fixing member; 171. a fixed ring sleeve; 172. a threaded hole; 173. a fixing bolt; 18. a first baffle; 19. a second baffle; 20. a third baffle; 21. reinforcing ribs; 22. a switch key; 23. an air intake passage; 24. and an air outlet channel.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples.
Example 1: a low-noise liquid molecular atomization diffuser convenient for replacing a fragrance liquid container is shown in fig. 1, and comprises a base 1, an upper cover 2 and a shell 3 fixedly connected between the base 1 and the upper cover 2, wherein a placement space is formed by the base 1, the upper cover 2 and the shell 3.
Referring to fig. 2, a housing chamber 71 and a mounting bracket 7 are inserted into the base 1, and the other end of the mounting bracket 7 is connected to the upper cover 2. The base 1, the upper cover 2 and the mounting bracket 7 are all made of PP materials. Referring to fig. 3 and 4, the base 1 is integrally provided with a socket 12, the bottom of the mounting bracket 7 is provided with a socket 13, the middle part of the bottom of the socket 13 is provided with two concentric rings with different sizes as silencing pieces 14, and the socket 12 can be inserted into the socket 13, so that the bottom of the mounting bracket 7 can be firmly connected to the socket 12. A control board 6 is connected below the upper cover 2, a switch key is arranged on the upper cover 2, and the control board 6, the switch key 22 and the solid-state battery are connected through wires.
Referring to fig. 5 and 6, two first fixing members 16 are integrally provided outside the mounting bracket 7, the first fixing members 16 including a clamping body 161 integrally connected to the mounting bracket 7 and a clamping cavity 162 provided on the clamping body 161, and the power supply member 4 (solid-state battery) is clamped in the clamping cavity 162.
Referring to fig. 6, two screw holes 172 are formed between the two first fixing members 16, the second fixing member 17 is formed by fixing the sleeve of the fastening ring 10 in the screw holes 172 by fixing bolts 173, and the inherent air pump 5 is fastened in the sleeve of the fastening ring 171. The mounting bracket 7 is provided with an air inlet channel 23 communicated with the accommodating cavity 71, and a connecting part 9 made of silica gel material is connected between the air inlet channel 23 and an air outlet channel 24 of the air pump 5. Referring to fig. 7, the connecting portion 9 includes a first connecting member 91 and a second connecting member 92 integrally formed, wherein a first channel 93 is formed in the first connecting member 91, a second channel 94 is formed in the second connecting member 92, and the first channel 93 and the second channel 94 are communicated and are disposed at an angle of 80-90 °. The first channel 93 is sleeved outside the air outlet channel 24 of the air pump 5, and the second channel 94 is sleeved outside the air inlet channel 23 of the mounting bracket 7.
Referring to fig. 5, a mist diffusing assembly is disposed in the receiving chamber 71, and includes a storage bottle 81 and a mist diffusing member 82 screw-coupled to the storage bottle 81. And the atomizing and diffusing member 82 comprises an atomizing and diffusing body 821, an atomizing cavity 822 arranged in the atomizing and diffusing body 821, a cover plate 824 fixedly arranged on the atomizing and diffusing body 821, a mist outlet 825 arranged on the cover plate 824, a siphon 8231 penetrating through the atomizing and diffusing body 821, an atomizing head 8232 arranged on the siphon 8231 and positioned in the atomizing cavity 822, an air inlet channel 8233 arranged on the side surface of the atomizing and diffusing body 821, and an air inlet head 8234 arranged on the air inlet channel 8233, wherein the angle between the atomizing head 8232 and the air inlet head 8234 is 89 degrees.
Meanwhile, a gap is formed between the air inlet channel 8233 and the inner wall of the accommodating cavity 71, a clamping ring 10 is integrally formed between the air inlet channel 8233 of the atomization diffusion body 821 and the cover plate 824, an elastic sealing ring 11 is embedded at one end of the mounting bracket 7 connected with the upper cover 2, the elastic sealing ring 11 is a rubber ring, and the rubber ring protrudes out of the inner wall of the accommodating cavity 71. When the atomizing diffusion component is completely placed in the accommodating cavity 71, the rubber ring is tightly abutted with the clamping ring 10.
Referring to fig. 6, a first baffle 18, a second baffle 19, and a third baffle 20 extending in the extending direction of the mounting bracket 7 are integrally connected to the periphery of the intake duct, respectively. The first baffle 18 and the second baffle 19 are symmetrically fixed on the left side and the right side of the air inlet channel 23, and the third baffle 20 is horizontally fixed above the air inlet channel 23. Referring back to fig. 2, a support member 15 is integrally formed on the base 1, and the support member 15 includes a support plate 152 vertically fixed to the base 1 and a support base 151 fixed between the support plate 152 and the base 1. Referring to fig. 2 and 6, when the connection portion 9 is connected to the air inlet channel 23 and the air outlet channel 24, the first baffle 18, the second baffle 19, and the third baffle 20 are respectively attached to the connection portion 9, and the connection portion 9 is further tightly abutted to the support plate 152.
The manner in which the storage bottle 81 is replaced: in the use process, if the storage bottle 81 needs to be replaced, the accessory silica gel plug is used for blocking the mist outlet 825, so that atomized fragrance cannot be discharged from the mist outlet 825, after a short time, the atomized diffusion assembly is slowly ejected under the friction action of the rubber ring, and the storage bottle 81 is unscrewed for replacement.
When reinserting the atomizing and diffusing assembly after replacing the storage bottle 81 into the accommodating cavity 71, the storage bottle 81 is plugged into the accommodating cavity 71, the part of the cover plate 824 is pressed downwards (the atomizing outlet 825 pressed onto the cover plate 824 is avoided if the atomizing and diffusing device is still in the starting state, any part of the cover plate 824 can be pressed if the atomizing and diffusing device is in the closing state), until the clamping ring 10 on the atomizing and diffusing body 821 is pressed under the rubber ring and abuts against the rubber ring, and meanwhile the upper surface of the cover plate 824 is flush with the upper surface of the upper cover 2, namely, the atomizing and diffusing assembly is installed.
Working principle: in the use, when starting atomizing diffuser, in air pump 5 is through connecting portion 9 gas injection to holding chamber 71, because the clearance that leaves between holding chamber 71 and the atomizing diffusion body 821 is limited, when the air is full of the clearance and continue the notes, the pressure of air in the clearance is great this moment, and then part air is pressed into in the atomizing chamber 822 and makes siphon atomizing device produce siphon effect and appear atomizing fragrance through inlet channel 8233, by the air effect of constantly pressing into atomizing chamber 822 and the rethread fog outlet 825 discharges to the external world, can realize atomizing effect.
Example 2: a low noise liquid molecular atomizing diffuser which facilitates replacement of a fragrance liquid container is different from embodiment 1 in that the material of the mounting bracket 7 is PTFE.
Example 3: the low noise liquid molecular atomizing diffuser which facilitates replacement of the fragrance liquid container is different from embodiment 1 in that the material of the mounting bracket 7 is aluminum alloy.
Example 4: a low noise liquid molecular atomizing diffuser that facilitates replacement of a fragrance liquid container is different from embodiment 1 in that the angle between the atomizing head 8232 and the air inlet 8234 is 85 °. .
Example 5: a low noise liquid molecular atomizing diffuser that facilitates replacement of a fragrance liquid container is different from embodiment 1 in that the angle between the atomizing head 8232 and the air inlet 8234 is 87 °. .
Comparative example 1: the liquid molecular atomizing diffuser differs from embodiment 1 in that a rubber ring is not provided in the accommodation chamber 71, and a snap ring 10 is not provided outside the atomizing diffusing body 821; the connecting part 9 is a PVC elbow, and the included angle on the elbow is 90 degrees.
Comparative example 2: the liquid molecular atomizing diffuser is different from embodiment 1 in that a rubber ring is not provided in the accommodation chamber 71, and a clip ring 10 is not provided outside the atomizing diffusion body 821.
Comparative example 3: a liquid molecular atomizing diffuser differs from embodiment 1 in that a rubber ring is not provided in the accommodating chamber 71.
Comparative example 4: a liquid molecular atomizing diffuser differs from embodiment 1 in that a clip ring 10 is not provided outside an atomizing diffusion body 821.
Comparative example 5: the liquid molecular atomizing diffuser is different from the embodiment 1 in that the connecting part 9 is a PVC elbow, and the included angle on the elbow is 90 degrees.
Comparative example 6: the liquid molecular atomizing diffuser is different from example 1 in that it is the same as example 1 disclosed in chinese patent application publication No. CN105964444a, application publication date of 2016, 09, 28.
And (3) testing: noise detection test
Test sample: examples 1-5 were selected as test samples 1-5 and comparative examples 1-4 were selected as control samples 1-4.
The test method comprises the following steps: starting the test sample 1-5 and the control sample 1-4 in a quiet environment, adopting a portable decibel meter of TES (TES) TES-52AA to detect noise of the test sample 1-5 and the control sample 1-4, recording and comparing the noise with the analysis.
Test results: the decibels generated by test samples 1-5 and control samples 1-4 during operation are shown in Table 1.
TABLE 1 decibel conditions generated by test samples 1-5, control samples 1-4 during operation
| Test sample | Noise condition (dB) |
| Test sample 1 | 27 |
| Test sample 2 | 26 |
| Test sample 3 | 29 |
| Test sample 4 | 29 |
| Test sample 5 | 27 |
| Control 1 | 62 |
| Control sample 2 | 55 |
| Control sample 3 | 46 |
| Control sample 4 | 40 |
| Control 5 | 39 |
| Control 6 | 36 |
As can be seen from Table 1, test samples 1-5 were low in noise and hardly audible in a quiet environment, thus providing a user with a more pleasant feel. However, the noise of the control samples 1-6 was higher than that of the test samples 1-5, and was more noticeable in a quiet environment, with varying degrees of disruption to the rest of the user during use.
The above problem occurs in the comparative sample 1 mainly because the connection between the internal structures of the comparative sample 1 is not tight enough due to the joint removal of the connecting pipe, the rubber ring, and the snap ring in the comparative sample 1, and thus, the noise is liable to be excessively large.
The above problems occur in the comparative samples 2 to 4 mainly because the rubber rings and the snap rings are missing to different degrees in the inside of the comparative samples 2 to 4, and thus, the internal structure of the comparative samples 2 to 4 is loosened to different degrees, and noise is liable to leak out from the inside of the atomizer.
The above problem occurs in the reference sample 5 mainly because the difference in material of the connecting portion affects the noise generated in the air injection process of the air pump.
The above problem occurs in the reference sample 6, mainly because the atomization structure body for atomization and diffusion, the plug-in part and the like are formed by splicing in the reference sample 6, which is easy to cause the phenomenon that noise is large due to poor sealing effect in the running process of the reference sample 5.
The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment, which may not creatively contribute to the present invention as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present invention.