CN210611018U - Atomizer and electronic cigarette - Google Patents
Atomizer and electronic cigarette Download PDFInfo
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- CN210611018U CN210611018U CN201921118479.3U CN201921118479U CN210611018U CN 210611018 U CN210611018 U CN 210611018U CN 201921118479 U CN201921118479 U CN 201921118479U CN 210611018 U CN210611018 U CN 210611018U
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Abstract
The utility model discloses an atomizer and an electronic cigarette, wherein the atomizer comprises a shell component; the smoke pan is arranged in the shell component and is provided with a cavity with an upward opening; the cover body is arranged on the shell component, and is provided with an air inlet channel for communicating the accommodating cavity with the outside; a heating element mounted inside the case assembly; and the heat transfer cover is covered outside the heating body, is positioned in the shell component and is respectively contacted with the heating body and the smoke pan. The atomizer can avoid the heating element from being broken or aged rapidly due to shock cooling, can also avoid the heating rate and the heat transfer capacity from being influenced by residues on the surface shape of the heating element, can not cause the adhesion phenomenon between the tobacco pot and the heating element, avoids damaging the heating element when the tobacco pot is disassembled, improves the working stability of the atomizer, and prolongs the service life of the heating element; the electronic cigarette using the atomizer is stable in work and long in service life.
Description
Technical Field
The utility model relates to an electron cigarette technical field especially relates to an electron cigarette of atomizer and applied this atomizer.
Background
The electronic cigarette is a simulated cigarette electronic product, and mainly comprises an electronic cigarette main body and an atomizer, wherein the atomizer can atomize a tobacco material so that a user can suck out a taste similar to that of a cigarette. The atomizer is internally provided with a heating element for heating a tobacco pot, tobacco materials such as dried tobacco shreds or tobacco paste and the like are put into the tobacco pot, the general heating element is directly contacted with the bottom surface of the tobacco pot and is in an exposed state, and in the heating process, fluid overflowing from the tobacco pot can drop on the surface of the heating element to quench the heating element, so that the heating element is broken or aged rapidly; or the steam generated in the smoke pan can be attached to the surface of the heating element after being condensed to form residues, the residues can influence the heating rate and the heat transfer capacity of the heating element, the heating element and the smoke pan are adhered together by the residues, if the residues are not cleaned in time, the heating element and the smoke pan are difficult to separate, and the heating element is easily damaged when the smoke pan is replaced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve at least one of the technical problems in the prior art and provides an atomizer which can prevent residues from adhering to a heating element and prolong the service life of the heating element; the second purpose provides an electron cigarette of using above-mentioned atomizer, and this electron cigarette performance is stable, and life is longer.
The utility model discloses a solve its technical problem and the technical scheme who adopts is:
an atomizer, comprising: a housing assembly; the smoke pan is arranged in the shell component and is provided with a cavity with an upward opening; the cover body is arranged on the shell component, and is provided with an air inlet channel for communicating the accommodating cavity with the outside; a heating element mounted inside the case assembly; and the heat transfer cover is covered outside the heating body, is positioned in the shell component and is respectively contacted with the heating body and the smoke pan.
Has the advantages that: the atomizer with the structure utilizes the heat transfer cover to cover the heating element in the atomizer, so that the situation that the heating element is broken or rapidly aged due to the fact that fluid overflowing from the smoke pan drops on the surface of the heating element is avoided; or the steam that produces in avoiding the cigarette pot adheres to the surface at the heat-generating body and forms the residue that influences the heating rate and the heat transfer capacity of heat-generating body after the condensation, can not cause glutinous phenomenon between cigarette pot and the heat-generating body moreover, avoids damaging the heat-generating body when dismantling the cigarette pot, improves the job stabilization nature of atomizer, prolongs the life of heat-generating body.
In the above technical scheme, further, the graphene sheet is arranged between the heating body and the heat transfer cover, and the graphene sheet can rapidly and uniformly transfer heat generated by the heating body to the heat transfer cover, and then the heat transfer cover transfers the heat to the smoke pot.
In the above technical solution, further, the heating element is a heating sheet, the lower portion of the heating sheet is connected with a terminal assembly extending downward, the terminal assembly is electrically connected with an atomizing core electrode, the graphene sheet is respectively abutted against the upper surface of the heating sheet and the inner surface of the heat transfer cover facing the heating sheet, i.e., the graphene sheet is clamped between the heating sheet and the heat transfer cover, and the heating sheet, the graphene sheet and the heat transfer cover are in planar contact, so that the contact area can be increased, and the heat conduction efficiency can be improved.
In the above technical scheme, furtherly, the casing subassembly includes the base, the dustcoat, breather pipe connects and swivel nut, breather pipe joint installation in the upper portion of dustcoat and with the surperficial looks butt of smoke pot, breather pipe connects and is used for fixing the smoke pot, swivel nut installs in the upper portion of dustcoat and the outside that the suit was fixed at breather pipe connects, preferably, riveting fixed between breather pipe connects and the swivel nut, swivel nut spiro union is on the upper portion of dustcoat, the pedestal mounting is in the lower part of dustcoat, atomizing core electrode is located the base, it is fixed through an insulator tight fit between base and the atomizing core electrode, the base, the inside of atomizing core electrode all is equipped with the flue gas passageway that is linked together with holding the chamber.
In the above technical solution, further, in order to ensure the heat conduction effect, a supporting portion for supporting the heating sheet is disposed on the upper portion of the base, the supporting portion presses the heating sheet upward to make the graphene sheet adhere to the inner surface of the heat transfer cover, and the base is provided with a plurality of through holes for allowing the terminal assembly to pass through downward.
The utility model discloses an among some technical scheme, heat transfer cover buckle is connected on the base to be convenient for heat transfer cover's dismouting, and then make things convenient for the change of heat-generating body.
In the above technical solution, further, one of the inner wall surface of the heat transfer cover and the base is provided with a buckling part, and the other is provided with a clamping groove matched with the buckling part.
Of course, in other technical solutions, the heat transfer cover may also be riveted to the base to ensure the stability of the connection between the two.
In any of the above technical schemes, the outer bottom surface of the smoke pot is provided with the containing groove matched with the heat transfer cover, and the containing groove can prevent the heat transfer cover from generating larger displacement relative to the smoke pot to influence the heat conduction efficiency between the heat transfer cover and the smoke pot.
The utility model discloses an among some technical scheme, be equipped with one on the bottom surface of base and sink the groove, be equipped with the first spacing portion that is located heavy inslot on the insulating part, be equipped with the spacing portion of second of butt on the bottom surface of insulating part on the atomizing core electrode. When the terminal assembly on the heating piece needs to be detached from the atomizing core electrode, the first limiting part can prevent the insulating part and the base from relative displacement, the second limiting part can prevent the atomizing core electrode and the insulating part from relative displacement, and the situation that the terminal assembly is in poor electrical contact when combined with the atomizing core electrode again is avoided.
The utility model also discloses an electron cigarette, including the electron cigarette main part, install above-mentioned arbitrary technical scheme's atomizer in the electron cigarette main part, the heat transfer performance of the heat-generating body of this electron cigarette is stable, and life is longer.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of an embodiment of the present invention;
FIG. 2 is an exploded schematic view of FIG. 1;
FIG. 3 is a schematic view of the internal structure of FIG. 1;
fig. 4 is a partially enlarged schematic view of a portion a of fig. 3.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 to 4, an atomizer comprising: a housing assembly 10; the smoke pan 2 is arranged inside the shell component 10 and is provided with a cavity with an upward opening; the cover body 3 is arranged on the shell component 10, and is provided with an air inlet channel 31 for communicating the accommodating cavity with the outside; a heating element 4 mounted inside the case assembly 10; and the heat transfer cover 5 is covered outside the heating body 4, is positioned in the shell component 10 and is respectively contacted with the heating body 4 and the smoke pan 2.
The atomizer with the structure utilizes the heat transfer cover 5 to cover the heating element 4 in the atomizer, so as to prevent fluid overflowing from the smoke pan 2 from dropping on the surface of the heating element 4 to cause the heating element 4 to break or age rapidly; or avoid the steam that produces in the cigarette pot 2 to adhere to the surface at the heat-generating body 4 and form the residue that influences the heating rate and the heat transfer capacity of heat-generating body 4 after the condensation, can not cause glutinous phenomenon between cigarette pot 2 and the heat-generating body 4 moreover, avoid damaging heat-generating body 4 when dismantling cigarette pot 2, this technical scheme can improve the job stabilization nature of atomizer, prolongs the life of heat-generating body 4.
Referring to fig. 3 and 4, in the above technical solution, further, a graphene sheet 6 is disposed between the heating element 4 and the heat transfer cover 5, and the graphene sheet 6 can quickly and uniformly transfer heat generated by the heating element 4 to the heat transfer cover 5, and then the heat is transferred to the smoke pot 2 by the heat transfer cover 5. Here, the material of the heating element 4 may be a ceramic heating element, an alloy heating element, or a heating wire made of other materials, and the graphene sheet 6 may rapidly and uniformly transfer the generated heat.
In the above technical solution, further, the heating element 4 is a heating sheet, the lower portion of the heating sheet is connected with a terminal assembly 41 extending downward, preferably, the heating sheet and the terminal assembly 41 are integrated, the terminal assembly 41 is electrically connected with an atomizing core electrode 8, the graphene sheet 6 is respectively abutted against the upper surface of the heating sheet and the inner surface of the heat transfer cover 5 facing the heating sheet, that is, the graphene sheet 6 is clamped between the heating sheet and the heat transfer cover 5, and the heating sheet, the graphene sheet 6 and the heat transfer cover 5 are in planar contact, so that the contact area can be increased, and the heat transfer efficiency can be improved.
Referring to fig. 2 and fig. 3, in the above technical solution, further, the housing assembly 10 includes a base 11, an outer cover 12, a ventilation pipe joint 13 and a rotation nut 14, the ventilation pipe joint 13 is installed on the upper portion of the outer cover 12 and abuts against the surface of the smoke pot 2, the ventilation pipe joint 13 is used for fixing the smoke pot 2, the rotation nut 14 is installed on the upper portion of the outer cover 12 and is sleeved and fixed outside the ventilation pipe joint 13, preferably, the ventilation pipe joint 13 and the rotation nut 14 are riveted and fixed, the rotation nut 14 is screwed on the upper portion of the outer cover 12, the base 11 is installed on the lower portion of the outer cover 12, the atomizing core electrode 8 is located in the base 11, the base 11 and the atomizing core electrode 8 are tightly fixed through an insulating member 7, and the insides of the base 11 and the atomizing core electrode 8 are both provided with smoke.
In the above technical solution, further, in order to ensure the heat conduction effect, a supporting portion for supporting the heat generating sheet is disposed on the upper portion of the base 11, the supporting portion presses the heat generating sheet upward to make the graphene sheet 6 adhere to the inner surface of the heat transfer cover 5, and the base 11 is provided with a plurality of through holes for allowing the terminal assembly 41 to pass through downward.
The utility model discloses an among some technical scheme, the heat transfer cover 5 buckle is connected on base 11 to be convenient for the dismouting of heat transfer cover 5, and then make things convenient for the change of heat-generating body 4.
In the above technical solution, further, one of the inner wall surface of the heat transfer cover 5 and the base 11 is provided with a buckling part, and the other is provided with a clamping groove matched with the buckling part.
Of course, in other technical solutions, the heat transfer cover 5 may also be riveted to the base 11 to ensure the stability of the connection between the two.
In any of the above technical schemes, the outer bottom surface of the smoke pot 2 is provided with the accommodating groove matched with the heat transfer cover 5, and the accommodating groove can prevent the heat transfer cover 5 from generating larger displacement relative to the smoke pot 2 to influence the heat conduction efficiency between the two.
Referring to fig. 3, in some technical solutions of the present invention, a sinking groove is disposed on the bottom surface of the base 11, a first limiting portion 71 located in the sinking groove is disposed on the insulating member 7, and a second limiting portion 81 abutting against the bottom surface of the insulating member 7 is disposed on the atomizing core electrode 8. When the terminal assembly 41 on the heating plate needs to be detached from the atomizing core electrode 8, the first limiting portion 71 can prevent the insulating member 7 and the base 11 from relative displacement, and the second limiting portion 81 can prevent the atomizing core electrode 8 and the insulating member 7 from relative displacement, so as to avoid the situation of poor electrical contact when the terminal assembly 41 is combined with the atomizing core electrode 8 again.
The utility model also discloses an electron cigarette, including the electron cigarette main part, install above-mentioned arbitrary technical scheme's atomizer in the electron cigarette main part, the heat transfer performance of the heat-generating body 4 of this electron cigarette is stable, and life is longer.
The above embodiments are merely preferred embodiments of the present invention, and the present invention may also have other embodiments, such as reasonable combinations of the technical solutions recorded in the embodiments. Equivalent modifications or substitutions may be made by those skilled in the art without departing from the spirit of the invention, and such equivalent modifications or substitutions are intended to be included within the scope of the claims set forth herein.
Claims (10)
1. An atomizer, comprising:
a housing assembly;
the smoke pan is arranged in the shell component and is provided with a cavity with an upward opening;
the cover body is arranged on the shell component, and is provided with an air inlet channel for communicating the accommodating cavity with the outside;
a heating element mounted inside the case assembly;
and the heat transfer cover is covered outside the heating body, is positioned in the shell component and is respectively contacted with the heating body and the smoke pan.
2. A nebulizer as claimed in claim 1, wherein:
and a graphene sheet is arranged between the heating body and the heat transfer cover.
3. A nebulizer as claimed in claim 2, wherein:
the heating body is a heating sheet, the lower part of the heating sheet is connected with a terminal assembly extending downwards, the terminal assembly is electrically connected with an atomizing core electrode, and the graphene sheet is respectively abutted against the upper surface of the heating sheet and the inner surface of the heat transfer cover facing the heating sheet.
4. A nebulizer as claimed in claim 3, wherein:
the casing subassembly includes base, dustcoat, breather pipe joint and swivel nut, breather pipe joint install in the upper portion of dustcoat and with the surperficial looks butt of smoke pot, swivel nut installs in the upper portion of dustcoat and the outside at breather pipe joint is fixed to the suit, the pedestal mounting is in the lower part of dustcoat, atomizing core electrode is located the base, and it is fixed through an insulator tight fit between base and the atomizing core electrode, the inside of base, atomizing core electrode all be equipped with hold the flue gas passageway that the chamber is linked together.
5. A nebulizer as claimed in claim 4, wherein:
the upper portion of base is equipped with the support that is used for the bearing generate heat piece, sets up on the base and lets lie in the perforation that terminal subassembly passed downwards.
6. A nebulizer as claimed in claim 4, wherein:
the heat transfer cover is connected to the base in a buckling mode.
7. A nebulizer as claimed in claim 6, wherein:
one of the inner wall surface of the heat transfer cover and the base is provided with a clamping part, and the other one is provided with a clamping groove matched with the clamping part.
8. A nebulizer as claimed in claim 1, wherein:
the outer bottom surface of the smoke pan is provided with a containing groove matched with the heat transfer cover.
9. A nebulizer as claimed in claim 4, wherein:
the bottom surface of the base is provided with a sinking groove, the insulating part is provided with a first limiting part located in the sinking groove, and the atomizing core electrode is provided with a second limiting part abutted against the bottom surface of the insulating part.
10. An electronic cigarette, comprising an electronic cigarette body on which the atomizer of any one of claims 1-9 is mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921118479.3U CN210611018U (en) | 2019-07-15 | 2019-07-15 | Atomizer and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921118479.3U CN210611018U (en) | 2019-07-15 | 2019-07-15 | Atomizer and electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210611018U true CN210611018U (en) | 2020-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921118479.3U Active CN210611018U (en) | 2019-07-15 | 2019-07-15 | Atomizer and electronic cigarette |
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| Country | Link |
|---|---|
| CN (1) | CN210611018U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110313644A (en) * | 2019-07-15 | 2019-10-11 | 中山市聚泰莱电子科技有限公司 | A kind of atomizer and electronic cigarette |
| WO2024077530A1 (en) * | 2022-10-12 | 2024-04-18 | 深圳沃德韦科技有限公司 | Electronic atomization device |
-
2019
- 2019-07-15 CN CN201921118479.3U patent/CN210611018U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110313644A (en) * | 2019-07-15 | 2019-10-11 | 中山市聚泰莱电子科技有限公司 | A kind of atomizer and electronic cigarette |
| WO2024077530A1 (en) * | 2022-10-12 | 2024-04-18 | 深圳沃德韦科技有限公司 | Electronic atomization device |
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