CN217547302U - Aerosol atomizing device and aerosol atomizer thereof - Google Patents
Aerosol atomizing device and aerosol atomizer thereof Download PDFInfo
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- CN217547302U CN217547302U CN202220984099.3U CN202220984099U CN217547302U CN 217547302 U CN217547302 U CN 217547302U CN 202220984099 U CN202220984099 U CN 202220984099U CN 217547302 U CN217547302 U CN 217547302U
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Abstract
The application provides an aerosol atomizing device and an aerosol atomizer thereof. Foretell aerosol atomizer includes stock solution structure, center tube and drain heating element, and the stock solution structure includes first casing and second casing, and first casing and second casing pass through inseparable fixed connection formula structure as an organic whole, and first casing is formed with first groove, the second compresses tightly groove and the third and compresses tightly the groove respectively in the junction with the second casing, and the stock solution structure is formed with stock solution chamber and atomizing chamber, and the atomizing chamber compresses tightly the groove intercommunication with stock solution chamber and second respectively. The two ends of the central tube are respectively positioned in the first pressing groove and the second pressing groove, and the central tube is communicated with the atomizing cavity. Lead liquid heating element and be located the third and compress tightly the inslot and be connected with the stock solution structure, and lead liquid heating element's the position that generates heat and be located the atomizing intracavity, make the manufacturing degree of difficulty of stock solution structure lower, make center tube and lead liquid heating element homoenergetic assemble fast in the stock solution structure simultaneously, shortened the equipment of aerosol atomizer consuming time greatly.
Description
Technical Field
The utility model relates to an electronic atomization's technical field especially relates to an aerosol atomizing device and aerosol atomizer thereof.
Background
The liquid storage container, namely the oil cup, of the traditional aerosol atomization device is of an integrated structure before assembly, when the aerosol atomization device is assembled, a plurality of parts of the atomization core part are combined into an integrated atomization core structure, and then the atomization core structure is assembled in the oil cup to form a complete smoke cartridge.
However, the conventional atomizing core structure has a large number of parts, a complicated assembly process during assembly, and a long time-consuming assembly process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, provide an equipment flow simply and consuming time shorter aerosol atomizing device and aerosol atomizer thereof.
The purpose of the utility model is realized through the following technical scheme:
an aerosol atomizer comprising:
the liquid storage structure comprises a first shell and a second shell, the first shell and the second shell are fixedly connected into an integral structure through tightness, a first pressing groove, a second pressing groove and a third pressing groove are formed in the connection position of the first shell and the second shell respectively, a liquid storage cavity and an atomization cavity are formed in the liquid storage structure, and the atomization cavity is communicated with the liquid storage cavity and the second pressing groove respectively;
the two ends of the central pipe are respectively positioned in the first pressing groove and the second pressing groove, and the central pipe is communicated with the atomizing cavity;
and the liquid guiding and heating component is positioned in the third pressing groove and connected with the liquid storage structure, and the heating part of the liquid guiding and heating component is positioned in the atomizing cavity.
In one embodiment, the first housing is glued or ultrasonically welded to the second housing; and/or the presence of a catalyst in the reaction mixture,
the number of the third pressing grooves is two, and the liquid guiding and heating components are respectively arranged in the two third pressing grooves in a penetrating mode.
In one embodiment, a first connecting portion is formed at a portion of the first housing connected to the second housing, a second connecting portion corresponding to the first connecting portion is formed at a portion of the second housing connected to the first housing, and the first connecting portion of the first housing is tightly and fixedly connected to the second housing in the second connecting portion.
In one embodiment, the first connecting portion extends to the first pressing groove, the second pressing groove and the third pressing groove respectively; and/or the like, and/or,
the first connecting portion is a connecting convex rib, and the second connecting portion is a connecting groove.
In one of them embodiment, aerosol atomizer still includes first sealing ring and second sealing ring, first sealing ring reaches the second sealing ring all cup joints in the center tube, the stock solution structure still is formed with first positioning ring groove and second positioning ring groove, first positioning ring groove with first compressing tightly the groove intercommunication, first sealing ring is located first positioning ring inslot and with the stock solution structure is connected, the second positioning ring groove with the second compresses tightly the groove intercommunication, the second sealing ring is located in the second positioning ring inslot and with the stock solution structure is connected.
In one embodiment, the first shell is formed with a pressing projection, the second shell is formed with a containing groove, and the pressing projection is positioned in the containing groove; the pressing protrusion forms the third pressing groove, a pressing part is formed on the inner wall of the containing groove, the pressing part and the third pressing groove are correspondingly arranged, and the pressing part abuts against the liquid guide heating component.
In one embodiment, the liquid guiding and heating assembly includes a liquid guiding member and a conductive heating member, the pressing portion abuts against the liquid guiding member, the conductive heating member is located in the atomizing cavity, and the conductive heating member abuts against the surface of the liquid guiding member.
In one embodiment, the conductive heating element is arranged around the liquid guide element; and/or the like, and/or,
a first wire through hole and a second wire through hole are formed at the joint of the first shell and the second shell, and the first wire through hole and the second wire through hole are both communicated with the atomizing cavity; two ends of the conductive heating piece respectively penetrate through the first wire passing hole and the second wire passing hole; the liquid storage structure is also provided with a first clamping hole and a second clamping hole, the first clamping hole is communicated with the first wire passing hole, and the second clamping hole is communicated with the second wire passing hole; the aerosol atomizer further comprises a first conductive column and a second conductive column, the first conductive column is clamped in the first clamping hole and is abutted against one end of the conductive heating part, and the second conductive column is clamped in the second clamping hole and is abutted against the other end of the conductive heating part; and/or the like, and/or,
at least one of the first shell and the second shell is provided with an air inlet hole, and the air inlet hole is communicated with the atomizing cavity; and/or the presence of a catalyst in the reaction mixture,
the aerosol atomizer further comprises a buffer storage piece, and the buffer storage piece is located in the liquid storage cavity and connected with the liquid guiding piece.
In one embodiment, the liquid storage structure is further formed with a liquid injection hole, and the aerosol atomizer further comprises a liquid injection plug which is installed in the liquid injection hole; and/or the presence of a catalyst in the reaction mixture,
the aerosol atomizer still includes outer shell, outer shell cup joint in the periphery wall of stock solution structure.
An aerosol atomising device comprising an aerosol atomiser as described in any of the embodiments above.
Compared with the prior art, the utility model discloses at least, following advantage has:
in the aerosol atomizer, the liquid storage structure comprises a first shell and a second shell which are fixedly connected into an integral structure, the central tube can be positioned in the first shell or the second shell firstly during assembly, the liquid guiding and heating component can be positioned in the first shell or the second shell firstly, two ends of the central tube are respectively positioned in the first pressing groove and the second pressing groove, the liquid guiding and heating component is positioned in the third pressing groove and connected with the liquid storage structure, and the central tube and the liquid guiding and heating component are both tightly assembled between the first shell and the second shell; because the shaping is made alone earlier to the center tube, again with the center tube location in the first casing or the second casing of stock solution structure, so accomplish the equipment after the stock solution structure of formation integral type when the inseparable fixed connection of second casing in first casing promptly, compare in traditional aerosol atomizer, make the manufacturing degree of difficulty of stock solution structure lower, make the center tube and lead liquid heating element homoenergetic and assemble in the stock solution structure fast simultaneously, the equipment flow of aerosol atomizer has been simplified, the equipment of aerosol atomizer is consuming time greatly shortened.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of an aerosol atomizer according to an embodiment;
FIG. 2 is a schematic cross-sectional view of the aerosol atomizer of FIG. 1;
FIG. 3 is an exploded view of the aerosol atomizer of FIG. 1;
FIG. 4 is a schematic view of another perspective of a second housing of the liquid storage structure of the aerosol atomizer of FIG. 1;
fig. 5 is a schematic view of a second housing of a liquid storage structure of an aerosol atomizer according to another embodiment.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The application provides an aerosol atomizer, including stock solution structure, center tube and drain heating element, the stock solution structure includes first casing and second casing, first casing with the second casing is through inseparable fixed connection formula structure as an organic whole, first casing with the junction of second casing is formed with respectively that first compressing tightly groove, second compress tightly the groove and the third compresses tightly the groove, the stock solution structure is formed with stock solution chamber and atomizing chamber, the atomizing chamber respectively with the stock solution chamber with the second compresses tightly the groove intercommunication. The two ends of the central tube are respectively positioned in the first pressing groove and the second pressing groove, and the central tube is communicated with the atomizing cavity. The liquid guide heating assembly is located in the third pressing groove and connected with the liquid storage structure, and the heating portion of the liquid guide heating assembly is located in the atomizing cavity.
In the aerosol atomizer, the liquid storage structure comprises a first shell and a second shell which are fixedly connected into an integral structure through a tight joint, when the aerosol atomizer is assembled, the central tube can be positioned in the first shell or the second shell, the liquid guiding and heating component can be positioned in the first shell or the second shell, so that two ends of the central tube are positioned in the first pressing groove and the second pressing groove respectively, the liquid guiding and heating component is positioned in the third pressing groove and connected with the liquid storage structure, and the central tube and the liquid guiding and heating component are both tightly assembled between the first shell and the second shell; because the shaping is made alone earlier to the center tube, again with the center tube location in the first casing or the second casing of stock solution structure, so accomplish the equipment after the stock solution structure of formation integral type when with the inseparable fixed connection of second casing in first casing promptly, compare in traditional aerosol atomizer, make the manufacturing degree of difficulty of stock solution structure lower, make center tube and drain heating element homoenergetic assemble fast in the stock solution structure simultaneously, the equipment flow of aerosol atomizer has been simplified, the equipment that has shortened aerosol atomizer greatly is consuming time.
In order to better understand the technical scheme and the beneficial effects of the present application, the following detailed description is further provided in conjunction with specific embodiments:
as shown in fig. 1 to 3, an aerosol atomizer 10 according to an embodiment includes a liquid storage structure 100, a central tube 200, and a liquid-conducting and heat-generating component 300. In one embodiment, the liquid storage structure 100 includes a first housing 110 and a second housing 120, the first housing 110 and the second housing 120 are connected to form an integrated structure through a tight and fixed connection, a first pressing groove 102, a second pressing groove 104, and a third pressing groove 106 are respectively formed at a connection position of the first housing 110 and the second housing 120, the liquid storage structure 100 is formed with a liquid storage cavity 101 and an atomizing cavity 103, and the atomizing cavity 103 is respectively communicated with the liquid storage cavity 101 and the second pressing groove 104. The two ends of the central tube 200 are respectively located in the first pressing groove 102 and the second pressing groove 104, and the central tube 200 is communicated with the atomizing chamber 103. The liquid guiding and heating component 300 is located in the third pressing groove 106 and connected to the liquid storage structure 100, and a heating portion of the liquid guiding and heating component 300 is located in the atomizing chamber 103. In this embodiment, an atomizing medium is stored in the liquid storage chamber 101, so that the liquid guiding and heating assembly 300 guides the atomizing medium in the liquid storage chamber 101 into the atomizing chamber 103 for heating and atomizing. The atomizing medium may be tobacco tar or a medicinal liquid or other atomizing medium.
In the aerosol atomizer 10, the liquid storage structure 100 includes the first housing 110 and the second housing 120, the first housing 110 and the second housing 120 are tightly and fixedly connected to form an integrated structure, when assembling, the central tube 200 may be first positioned in the first housing 110 or the second housing 120, the liquid guiding and heating assembly 300 may be similarly first positioned in the first housing 110 or the second housing 120, two ends of the central tube 200 are respectively positioned in the first pressing groove 102 and the second pressing groove 104, the liquid guiding and heating assembly 300 is positioned in the third pressing groove 106 and connected to the liquid storage structure 100, so that the central tube 200 and the liquid guiding and heating assembly 300 are both tightly assembled between the first housing 110 and the second housing 120; because the central tube 200 is manufactured and formed separately, and then the central tube 200 is positioned on the first shell 110 or the second shell 120 of the liquid storage structure 100, so that the second shell 120 is tightly and fixedly connected to the first shell 110 to form the integrated liquid storage structure 100, and then the assembly is completed, compared with the traditional aerosol atomizer 10, the manufacturing difficulty of the liquid storage structure 100 is lower, meanwhile, the central tube 200 and the liquid guiding and heating component 300 can be rapidly assembled in the liquid storage structure 100, the assembly process of the aerosol atomizer 10 is simplified, and the assembly time of the aerosol atomizer 10 is greatly shortened.
When the aerosol atomizer 10 is assembled, the center tube 200 is first positioned in the first housing 110 or the second housing 120; positioning a liquid guiding and heating component 300 on the first shell 110 or the second shell 120; then, the second housing 120 is tightly and fixedly connected to the first housing 110, so that the second housing 120 and the first housing 110 are connected to form the integrated liquid storage structure 100, and the central tube 200 and the liquid guiding and heat generating assembly 300 are tightly assembled between the first housing 110 and the second housing 120.
As shown in fig. 1 to 3, in one embodiment, the first housing 110 is glued or ultrasonically welded to the second housing 120, so that the second housing 120 and the first housing 110 are securely and firmly connected, and the second housing 120 and the first housing 110 are simply connected. In this embodiment, the second housing 120 is ultrasonically welded to the first housing 110, so that the second housing 120 and the first housing 110 are better aligned and fixed when being tightly and fixedly connected, and the second housing 120 and the first housing 110 are reliably and fixedly connected. It is understood that in other embodiments, the second housing 120 is not limited to being attached to the first housing 110 by being ultrasonically welded to the first housing 110. For example, the second housing 120 is attached to the first housing 110 by glue. And/or, in one embodiment, the number of the third pressing grooves 106 is two, and the liquid guiding and heating element 300 is respectively inserted into the two third pressing grooves 106, so that the liquid guiding and heating element 300 is better assembled and fixed to the liquid storage structure 100. In this embodiment, two third compress tightly groove 106 and all communicate with stock solution chamber 101, lead liquid heating element 300 and wear to locate two respectively in the third compresses tightly groove 106, make the both ends of leading liquid heating element 300 be located stock solution chamber 101 respectively, make atomizing medium can lead liquid respectively through the both ends of leading liquid heating element 300 and heat the heating atomizing in to atomizing chamber 103.
As shown in fig. 2 to 4, in one embodiment, a first connection portion 125 is formed at a portion where the second housing 120 is connected to the first housing 110, a second connection portion 107 corresponding to the first connection portion is formed at a portion where the first housing 110 is connected to the second housing 120, and the first connection portion of the second housing 120 is tightly and fixedly connected to the first housing 110 in the second connection portion, so that the second housing 120 is quickly and tightly and fixedly connected to the first housing 110, and a contact area of the second housing 120 tightly and fixedly connected to the first housing 110 is increased, thereby reliably and tightly and fixedly connecting the first housing 110 and the second housing 120.
In one embodiment, the first connecting portion extends to the first pressing groove 102, the second pressing groove 104 and the third pressing groove 106, respectively, so that the integrated liquid storage structure 100 formed by tightly and fixedly connecting the first casing 110 and the second casing 120 has good liquid and air leakage prevention effects. And/or, in one embodiment, the first connecting part is a connecting convex rib, and the second connecting part is a connecting groove, so that the first connecting part and the second connecting part are better and fixedly connected. It is understood that, in other embodiments, the first connecting portion may be a connecting groove, and the second connecting portion may be a connecting rib. Of course, in other embodiments, the connection manner of the first connection portion and the second connection portion is not limited to the connection manner of the connection convex rib and the connection concave groove, and other connection manners are also possible.
As shown in fig. 5, in one embodiment, the aerosol atomizer 10 further includes a first sealing ring 400 and a second sealing ring 500, the first sealing ring 400 and the second sealing ring 500 are both sleeved on the central tube 200, and the liquid storage structure 100 further forms a first positioning ring groove 108 and a second positioning ring groove 109. The first positioning ring groove is communicated with the first pressing groove 102, the first sealing ring 400 is positioned in the first positioning ring groove and connected with the liquid storage structure 100, the second positioning ring groove is communicated with the second pressing groove 104, the second sealing ring 500 is positioned in the second positioning ring groove and connected with the liquid storage structure 100, so that the problem that atomized media in the liquid storage cavity 101 leaks from the joint of the first shell 110 and the second shell 120 is solved, the central tube 200 is assembled in the liquid storage structure 100 more closely, and the central tube 200 is assembled in the liquid storage structure 100 more reliably. In this embodiment, the first sealing ring 400 and the second sealing ring 500 may be a silicon rubber ring or a rubber ring, so that the first sealing ring 400 and the second sealing ring 500 have better elasticity.
As shown in fig. 3 to 4, in one embodiment, the first casing 110 is formed with a pressing protrusion 112, the second casing 120 is formed with a receiving groove 122, and the pressing protrusion is located in the receiving groove; the pressing protrusion forms the third pressing groove 106, a pressing portion 122a is formed on the inner wall of the accommodating groove, the pressing portion is arranged corresponding to the third pressing groove 106, and the pressing portion abuts against the liquid guiding heating assembly 300, so that the liquid guiding heating assembly 300 is better pressed and assembled in the third pressing groove 106 after the first shell 110 and the second shell 120 are tightly and fixedly connected, and the problem of liquid leakage at the third pressing groove 106 is better avoided.
As shown in fig. 2 and fig. 3, in one embodiment, the liquid guiding and heating assembly 300 includes a liquid guiding member 310 and an electric heating member 320, the pressing portion 122a abuts against the liquid guiding member, the electric heating member 320 is located in the atomizing cavity 103, and the electric heating member abuts against a surface of the liquid guiding member, so that the electric heating member heats and atomizes the atomizing medium on the surface of the liquid guiding member. In this embodiment, the liquid guiding member may be a liquid guiding cotton or a liquid guiding ceramic, so that the liquid guiding member has liquid guiding property. Specifically, the liquid guiding member is made of liquid guiding cotton, so that the liquid guiding member has good liquid guiding performance, and the liquid guiding member is assembled in the liquid storage structure 100 in a better pressing mode.
As shown in fig. 2 and fig. 3, in one embodiment, the conductive heating element 320 is disposed around the liquid guiding element 310, so that the conductive heating element can better heat and atomize the atomizing medium of the liquid guiding element, and the structure of the liquid guiding and heating assembly 300 is simpler. In this embodiment, the conductive heating element 320 is a conductive heating wire, and in other embodiments, the conductive heating element 320 may also be a conductive heating sheet. It is understood that, in other embodiments, the conductive heat generating member is not limited to be disposed around the liquid guiding member, for example, the conductive heat generating member is disposed to be attached to a surface of the conductive member. And/or the presence of a catalyst in the reaction mixture,
as shown in fig. 2 and 3, in one embodiment, the first shell 110 is further formed with a first line through hole 113 and a second line through hole 115 at a connection position with the second shell 120, and both the first line through hole and the second line through hole are communicated with the atomizing chamber 103; both ends of the conductive heating element 320 are respectively inserted into the first wire passing hole and the second wire passing hole; the liquid storage structure 100 is further formed with a first clamping hole 130 and a second clamping hole 150, the first clamping hole is communicated with the first wire passing hole, and the second clamping hole is communicated with the second wire passing hole; aerosol atomizer 10 still includes that first leads electrical pillar 600 and second to lead electrical pillar 700, first lead electrical pillar card go into in the first calorie of hole and with the electrically conductive one end butt that generates heat the piece, the second leads electrical pillar card go into in the second calorie of hole and with the electrically conductive other end butt that generates heat the piece makes electrically conductive the piece that generates heat be connected with first leading electrical pillar and second respectively and leads electrical connection, so make electrically conductive the piece that generates heat lead electrical pillar external electrically conductive through first leading electrical pillar and second respectively. And/or the presence of a catalyst in the reaction mixture,
as shown in fig. 2 and 4, in one embodiment, at least one of the first casing 110 and the second casing 120 is provided with an air inlet 116, and the air inlet is communicated with the atomizing chamber 103, so that the air flow around the liquid storage structure 100 flows into the atomizing chamber 103 through the air inlet to be mixed with the atomizing vapor to form the atomizing gas. And/or, as shown in fig. 5, in one embodiment, the aerosol atomizer 10 further includes a buffer storage part 800, the buffer storage part is located in the liquid storage cavity 101 and connected to the liquid guiding part, and the atomizing medium in the liquid storage cavity 101 is guided to the liquid guiding and heating assembly through the buffer storage part, so that the buffer storage part buffers the liquid guiding of the atomizing medium to the liquid guiding and heating assembly, and further the liquid guiding and heating assembly 300 is more stable in the liquid guiding process, that is, the generated atomizing gas is more uniform, and meanwhile, liquid leakage or dry burning can be better avoided. In this embodiment, the liquid-leading rate of the buffer member is smaller than that of the liquid-leading heating component, so that the buffer member plays a buffer role in the liquid-leading process. Specifically, both the buffer storage component and the liquid guiding heating component can be of a liquid guiding cotton structure.
As shown in fig. 2 and 3, in one embodiment, the liquid storage structure 100 further forms a liquid injection hole 160, and the aerosol atomizer 10 further includes a liquid injection plug 900 installed in the liquid injection hole to plug the liquid injection hole, so as to avoid the problem of liquid leakage caused by toppling over of the liquid storage structure 100. In this embodiment, annotate the liquid stopper and be the silica gel spare, make and annotate the liquid stopper and have better elasticity, so make annotate the liquid stopper and better shutoff in annotating the liquid downthehole. In one embodiment, the liquid injection plug is clamped into the liquid injection hole, so that the liquid injection plug is quickly installed on the oil storage structure. It will be appreciated that in other embodiments, for example, the reservoir structure may form a raised structure at the filling port, and the filling plug may also be mounted in the filling port by a sleeve or other means. And/or, in one embodiment, the aerosol atomizer 10 further includes an outer casing 1100, which is sleeved on the outer peripheral wall of the liquid storage structure 100, so that the outer casing is assembled on the outer peripheral wall of the liquid storage structure 100. Furthermore, the peripheral wall of the liquid storage structure 100 is conical surface shaped, and the outer shell is sleeved on the position of the liquid storage structure 100 and is matched with the peripheral wall of the liquid storage structure 100, so that the resistance of the outer shell sleeved on the liquid storage structure 100 is reduced, and the outer shell is better sleeved on the peripheral wall of the liquid storage structure 100. In this embodiment, the outer casing 1100 is formed with a space-avoiding groove 1110, and the liquid storage structure 100 is further formed with an air outlet 180, wherein the air outlet 180 is respectively communicated with the central tube 200 and the space-avoiding groove 1110.
The present application further provides an aerosol atomization device comprising an aerosol atomizer 10 according to any of the embodiments described above.
Compared with the prior art, the utility model discloses at least, following advantage has:
in the aerosol atomizer 10, the liquid storage structure 100 includes the first housing 110 and the second housing 120, the first housing 110 and the second housing 120 are tightly and fixedly connected to form an integrated structure, when assembling, the central tube 200 may be first positioned in the first housing 110 or the second housing 120, the liquid guiding and heating assembly 300 may be similarly first positioned in the first housing 110 or the second housing 120, two ends of the central tube 200 are respectively positioned in the first pressing groove 102 and the second pressing groove 104, the liquid guiding and heating assembly 300 is positioned in the third pressing groove 106 and connected to the liquid storage structure 100, so that the central tube 200 and the liquid guiding and heating assembly 300 are both tightly assembled between the first housing 110 and the second housing 120; because the central tube 200 is manufactured and molded separately, and then the central tube 200 is positioned on the first shell 110 or the second shell 120 of the liquid storage structure 100, the second shell 120 is tightly and fixedly connected to the first shell 110 to form the integrated liquid storage structure 100, and then the assembly is completed, compared with the conventional aerosol atomizer 10, the manufacturing difficulty of the liquid storage structure 100 is low, and meanwhile, the central tube 200 and the liquid guiding and heating assembly 300 can be rapidly assembled in the liquid storage structure 100, so that the assembly process of the aerosol atomizer 10 is simplified, and the assembly time of the aerosol atomizer 10 is greatly shortened.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An aerosol atomizer, comprising:
the liquid storage structure comprises a first shell and a second shell, the first shell and the second shell are connected into an integral structure through tight fixation, a first pressing groove, a second pressing groove and a third pressing groove are respectively formed at the connection position of the first shell and the second shell, a liquid storage cavity and an atomization cavity are formed in the liquid storage structure, and the atomization cavity is respectively communicated with the liquid storage cavity and the second pressing groove;
the two ends of the central tube are respectively positioned in the first pressing groove and the second pressing groove, and the central tube is communicated with the atomizing cavity;
and the liquid guiding and heating component is positioned in the third pressing groove and connected with the liquid storage structure, and the heating part of the liquid guiding and heating component is positioned in the atomizing cavity.
2. An aerosol atomizer according to claim 1, wherein said first housing is glued or ultrasonically welded to said second housing; and/or the presence of a catalyst in the reaction mixture,
the number of the third pressing grooves is two, and the liquid guiding and heating assemblies respectively penetrate through the two third pressing grooves.
3. An aerosol atomizer according to claim 1, wherein a first connecting portion is formed at a portion of the first housing connected to the second housing, and a second connecting portion corresponding to the first connecting portion is formed at a portion of the second housing connected to the first housing, and the first connecting portion of the first housing is fixedly and tightly connected to the second housing in the second connecting portion.
4. An aerosol atomizer according to claim 3, wherein said first connecting portion extends to said first, second and third hold-down grooves, respectively; and/or the like, and/or,
the first connecting portion is a connecting convex rib, and the second connecting portion is a connecting groove.
5. The aerosol atomizer of claim 1, further comprising a first sealing ring and a second sealing ring, wherein the first sealing ring and the second sealing ring are both sleeved on the central tube, the liquid storage structure further forms a first positioning ring groove and a second positioning ring groove, the first positioning ring groove is communicated with the first pressing groove, the first sealing ring is located in the first positioning ring groove and connected with the liquid storage structure, the second positioning ring groove is communicated with the second pressing groove, and the second sealing ring is located in the second positioning ring groove and connected with the liquid storage structure.
6. An aerosol atomizer according to claim 1, wherein said first housing defines a hold-down projection, said second housing defines a pocket, and said hold-down projection is positioned within said pocket; the pressing protrusion forms the third pressing groove, a pressing part is formed on the inner wall of the containing groove, the pressing part and the third pressing groove are correspondingly arranged, and the pressing part abuts against the liquid guide heating component.
7. An aerosol atomizer according to claim 6, wherein said liquid-conducting and heat-generating component comprises a liquid-conducting member and an electrically-conductive and heat-generating member, said pressing portion abuts against said liquid-conducting member, said electrically-conductive and heat-generating member is located in said atomizing chamber, and said electrically-conductive and heat-generating member abuts against a surface of said liquid-conducting member.
8. An aerosol atomizer according to claim 7, wherein said heat generating member is disposed around said liquid conducting member; and/or the like, and/or,
a first wire through hole and a second wire through hole are formed at the joint of the first shell and the second shell, and the first wire through hole and the second wire through hole are both communicated with the atomizing cavity; two ends of the conductive heating piece respectively penetrate through the first wire passing hole and the second wire passing hole; the liquid storage structure is also provided with a first clamping hole and a second clamping hole, the first clamping hole is communicated with the first wire passing hole, and the second clamping hole is communicated with the second wire passing hole; the aerosol atomizer further comprises a first conductive column and a second conductive column, the first conductive column is clamped in the first clamping hole and is abutted against one end of the conductive heating part, and the second conductive column is clamped in the second clamping hole and is abutted against the other end of the conductive heating part; and/or the presence of a catalyst in the reaction mixture,
at least one of the first shell and the second shell is provided with an air inlet hole, and the air inlet hole is communicated with the atomizing cavity; and/or the like, and/or,
the aerosol atomizer further comprises a buffer storage piece, and the buffer storage piece is located in the liquid storage cavity and connected with the liquid guiding piece.
9. An aerosol atomizer according to any one of claims 1 to 8, wherein the liquid storage structure is further formed with a liquid injection hole, the aerosol atomizer further comprising a liquid injection plug mounted in the liquid injection hole; and/or the like, and/or,
the aerosol atomizer still includes outer shell, outer shell cup joint in the periphery wall of stock solution structure.
10. An aerosol atomisation device comprising an aerosol atomiser as claimed in any one of claims 1 to 9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202220984099.3U CN217547302U (en) | 2022-04-26 | 2022-04-26 | Aerosol atomizing device and aerosol atomizer thereof |
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| CN202220984099.3U CN217547302U (en) | 2022-04-26 | 2022-04-26 | Aerosol atomizing device and aerosol atomizer thereof |
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| CN202220984099.3U Active CN217547302U (en) | 2022-04-26 | 2022-04-26 | Aerosol atomizing device and aerosol atomizer thereof |
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