CN210248391U - Heating element and electron cigarette thereof - Google Patents
Heating element and electron cigarette thereof Download PDFInfo
- Publication number
- CN210248391U CN210248391U CN201920370958.8U CN201920370958U CN210248391U CN 210248391 U CN210248391 U CN 210248391U CN 201920370958 U CN201920370958 U CN 201920370958U CN 210248391 U CN210248391 U CN 210248391U
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- electrode
- heating
- piece
- heat
- heating assembly
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 60
- 235000019504 cigarettes Nutrition 0.000 title abstract description 9
- 239000003571 electronic cigarette Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000004964 aerogel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 241000463219 Epitheca Species 0.000 abstract description 9
- 230000005611 electricity Effects 0.000 abstract description 5
- 241000208125 Nicotiana Species 0.000 description 9
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 9
- 238000009413 insulation Methods 0.000 description 5
- 239000000306 component Substances 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Resistance Heating (AREA)
Abstract
The utility model relates to a heating element and electron cigarette thereof, it includes the epitheca, generates heat piece, first electrode, second electrode and connecting piece, be provided with the holding hole in the first electrode, the one end detachably of first electrode is fixed with the epitheca, generate heat the piece and arrange in the holding hole is close to in the one end of epitheca, the second electrode passes through connecting piece detachably fixes in the holding is downthehole, first electrode and second electrode respectively with generate heat an electricity and connect. The utility model discloses an one end detachably of first electrode is fixed with the epitheca, and the second electrode passes through connecting piece detachably to be fixed in the holding is downthehole simultaneously, and the piece that generates heat is connected with first electrode, second electrode electricity respectively, from this, when the piece that generates heat is dismantled to needs, can conveniently touch the piece that generates heat through dismantling the epitheca, can conveniently break off the piece that generates heat through dismantling the connecting piece and be connected with the electricity of second electrode, finally realizes the quick replacement of the piece that generates heat.
Description
Technical Field
The utility model relates to an electron cigarette technical field especially relates to a heating element and electron cigarette thereof.
Background
In general, cigarettes emit cigarette smoke to be inhaled by smokers during open-fire combustion, and cigarettes are decomposed to produce harmful substances such as tar, carbon monoxide, phenol, nitrogen oxide, olefins, and polycyclic aromatic hydrocarbons, which seriously damage human health.
Research shows that at the temperature below 400 ℃, nicotine and part of tobacco flavor components can be transferred into smoke only by heating but not burning tobacco shreds or tobacco, and the release amount of tar and harmful components in the tobacco can be greatly reduced because the tobacco is not burnt at high temperature.
The heating part is a core component of the electronic cigarette, if the electronic cigarette is repaired or even scrapped due to failure in the using process, the disassembly and the assembly of the heating part are directly related to the subsequent maintenance cost and the service life of the electronic cigarette, so that the disassembly and the assembly of the heating part are necessary to be researched.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in how to make the dismantlement and the installation of the piece that generates heat more convenient to reduce the cost of maintenance of electron cigarette and improve life.
The utility model provides a technical scheme that above-mentioned technical problem adopted is:
a heating assembly comprises an upper shell, a heating part, a first electrode, a second electrode and a connecting part, wherein a containing hole is formed in the first electrode, one end of the first electrode is detachably fixed with the upper shell, the heating part is arranged in one end, close to the upper shell, of the containing hole, the second electrode is detachably fixed in the containing hole through the connecting part, and the first electrode and the second electrode are respectively electrically connected with the heating part.
In a preferred embodiment, the upper shell is screwed to the first electrode, or the upper shell is in interference fit with the first electrode, or the upper shell is fixed to the first electrode in a snap-fit manner.
In a preferred embodiment, the electrode further includes a first insulating member, the first electrode extends into the accommodating hole and has a first protrusion, the second electrode is provided with a first clamping table, the clamping table indirectly abuts against the first protrusion through the first insulating member, one end of the second electrode, which is far away from the first protrusion, abuts against the connecting member, and the connecting member is detachably fixed on the first electrode.
In a preferred embodiment, the electrode assembly further includes a second insulating member and a conductive member, a second protrusion is disposed in the connecting member, a second clamping table is disposed on the conductive member, one side of the second clamping table abuts against the second electrode, and the other side of the second clamping table abuts against the second protrusion through the second insulating member.
In a preferred embodiment, the connecting element is in threaded connection with the first electrode, or the connecting element is in interference fit with the first electrode, or the connecting element is fixed on the first electrode in a clamping manner.
In a preferred embodiment, the heating element is a heating wire, a heating cup, a heating ring, a heating rod or a heating sheet.
In a preferred embodiment, the heat-insulating device further comprises a heat-insulating base, the heat-insulating base is fixed in the accommodating hole, and the heating element is arranged in the heat-insulating base.
In a preferred embodiment, the heat insulation device further comprises a heat insulation ring, and the heat insulation ring is arranged between the first electrode and the heat insulation seat.
In a preferred embodiment, the material of the heat preservation ring is aerogel or cotton.
An electronic cigarette comprises the heating component.
The utility model has the advantages that:
the utility model discloses an one end detachably of first electrode is fixed with the epitheca, generate heat in the one end that the holding hole of first electrode is close to the epitheca, the second electrode passes through connecting piece detachably to be fixed in the holding hole simultaneously, generate heat respectively with first electrode, the second electrode electricity is connected, therefore, when needs are dismantled and are generated heat, can conveniently touch the piece that generates heat through dismantling the epitheca, can conveniently break off the electricity that generates heat and be connected with the second electrode through dismantling the connecting piece, finally realize the quick replacement of the piece that generates heat.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Figure 1 is a cross-sectional view of a heating assembly according to a first embodiment of the present invention;
fig. 2 is a schematic view of the connection of an embodiment of the upper case and the first electrode of the present invention;
figure 3 is a cross-sectional view of a heating assembly according to a second embodiment of the present invention;
figure 4 is an isometric view of one embodiment of the heat cup of the present invention.
Detailed Description
The conception, specific structure and technical effects of the present invention will be described clearly and completely with reference to the accompanying drawings and embodiments, so as to fully understand the objects, aspects and effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Furthermore, the description of the upper, lower, left, right, etc. used in the present invention is only relative to the mutual positional relationship of the components of the present invention in the drawings.
Furthermore, 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. The terminology used in the description herein 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 combination of one or more of the associated listed items.
Referring to fig. 1, fig. 1 is a cross-sectional view of the heating assembly of the first embodiment of the present invention, the heating assembly of this embodiment includes a lower shell 1, a connecting member 2, a second insulating member 3, a conductive member 4, a first electrode 5, a second electrode 6, a first insulating member 7, an upper shell 8, a heat-insulating ring 9, a heat-insulating seat 10 and a heating member 11, the outer surface of the upper end of the first electrode 5 is detachably fixed with the upper shell 8, a vertically through accommodating hole 51 is provided in the first electrode 5, the heating member 11 is disposed in the upper end of the accommodating hole 51, the second electrode 6 is detachably fixed in the accommodating hole 51 through the connecting member 2, and the heating member 11 is respectively electrically connected with the first electrode 5 and the second electrode 6.
Specifically, the connecting piece 2 is detachably fixed on the outer surface of the lower end of the first electrode 5, the first electrode 5 extends into the accommodating hole 51 to form a first protrusion 52, the outer surface of the second electrode 6 is provided with a first clamping table 61, the first clamping table 61 indirectly abuts against the first protrusion 52 through the first insulating piece 7, and the first insulating piece 7 can prevent the first electrode 5 and the second electrode 6 from being short-circuited at the middle position of the circuit; the connecting piece 2 is internally provided with a second bulge 21, one end of the conductive piece 4 is provided with a second clamping table 41, the upper end surface of the second clamping table 41 is abutted against the second electrode 5, the lower end surface of the second clamping table 41 is abutted against the second clamping table 41 through the second insulating piece 3, and similarly, the second insulating piece 3 can prevent the first electrode 5 and the second electrode 6 from being short-circuited at the middle position of the circuit.
The detachable fixing of the second electrode 6 relative to the first electrode 5 is thereby achieved by the connecting element 2. When the heat generating member 11 is damaged or the electrical connection with the first electrode 5 (or the second electrode 6) is unstable, the second electrode 6 can be easily inspected by detaching the connecting member 2, and the heat generating member 11 can be easily inspected by detaching the upper case 8.
In this embodiment, the heating element 11 is a heating wire, the heat insulating base 10 is provided with a first through hole 101 and a second through hole 102, one end of the heating wire passes through the first through hole 101 and then is electrically connected with the first electrode 5, the connection mode can adopt welding, and the first electrode 5 is electrically connected with the connecting element 2; the other end of the heating wire penetrates through the second through hole 102 and then is electrically connected with the second electrode 6 in a welding mode, the second electrode 6 is electrically connected with the conductive piece 4, the lower end shell of the lower shell 1 is provided with a battery, therefore, a power supply is provided for the heating wire, and the lower shell 1 can be sleeved and fixed on the connecting piece 2 in an interference fit mode.
Still be provided with between thermal-insulated seat 10 and the first electrode 5 and keep warm and enclose 9, keep warm and enclose material optional aerogel or cotton of 9, through setting up thermal-insulated seat 10, can prevent that the heat from giving off 8 departments of epitheca, prevent to scald, through setting up thermal-insulated ring 9, can improve thermal utilization ratio simultaneously. A container for loading tobacco shreds or tobacco leaves can be placed above the heat insulation seat 10, thereby realizing the heating of the tobacco shreds or the tobacco leaves.
In this embodiment, the connecting piece 2 is detachably fixed to the first electrode 5 in a threaded fit manner, the upper shell 8 is detachably fixed to the first electrode 5 in an interference fit manner, and the detachable fixing can also be achieved in a clamping manner.
Referring to fig. 2, fig. 2 shows a clamping and fixing structure of the upper shell 8 and the first electrode 5, an annular protrusion is arranged on the inner surface of the lower end of the upper shell 8, an annular groove is arranged on the outer surface of the upper end of the first electrode 5, and the upper shell 8 and the first electrode 5 are detachably fixed through the matching of the annular protrusion and the annular groove.
Referring to fig. 3 and 4, fig. 3 is a cross-sectional view of a heating assembly according to a second embodiment of the present invention, and fig. 4 is an isometric view of an embodiment of the heating cup 16 according to the present invention. In this embodiment, the heating element 11 is a heating cup, and of course, the heating element 11 may also be a heating ring, a heating rod or a heating sheet, which are electrically connected through the first through hole 101 and the second through hole 102, and are fixed by being inserted and fixed on the heat insulating base 10.
While the preferred embodiments of the present invention have been described, the present invention is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.
Claims (10)
1. The heating assembly is characterized by comprising an upper shell, a heating part, a first electrode, a second electrode and a connecting piece, wherein a containing hole is formed in the first electrode, one end of the first electrode is detachably fixed with the upper shell, the heating part is arranged in one end, close to the upper shell, of the containing hole, the second electrode is detachably fixed in the containing hole through the connecting piece, and the first electrode and the second electrode are respectively electrically connected with the heating part.
2. The heating assembly of claim 1, wherein the upper shell is threaded with the first electrode, or the upper shell is in interference fit with the first electrode, or the upper shell is fixed on the first electrode in a clamping manner.
3. The heating assembly of claim 1, further comprising a first insulating member, wherein the first electrode has a first protrusion extending into the accommodating hole, the second electrode has a first engaging member, the engaging member indirectly abuts against the first protrusion through the first insulating member, an end of the second electrode away from the first protrusion abuts against the connecting member, and the connecting member is detachably fixed to the first electrode.
4. The heating assembly of claim 3, further comprising a second insulating member and a conductive member, wherein a second protrusion is disposed in the connecting member, a second clamping platform is disposed on the conductive member, one side of the second clamping platform abuts against the second electrode, and the other side of the second clamping platform abuts against the second protrusion through the second insulating member.
5. The heating assembly of claim 3, wherein the connector is screwed to the first electrode, or the connector is in interference fit with the first electrode, or the connector is clamped and fixed on the first electrode.
6. The heating assembly of claim 1, wherein the heating element is a heating wire, a heating cup, a heating ring, a heating rod, or a heating plate.
7. The heating assembly of claim 1, further comprising a heat insulating base, wherein the heat insulating base is fixed in the accommodating hole, and the heat generating element is disposed in the heat insulating base.
8. The heating assembly of claim 7, further comprising a heat retaining ring disposed between the first electrode and the heat shield.
9. The heating assembly of claim 8, wherein the material of the heat retaining ring is aerogel or cotton.
10. An electronic cigarette comprising a heating assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920370958.8U CN210248391U (en) | 2019-03-22 | 2019-03-22 | Heating element and electron cigarette thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920370958.8U CN210248391U (en) | 2019-03-22 | 2019-03-22 | Heating element and electron cigarette thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210248391U true CN210248391U (en) | 2020-04-07 |
Family
ID=70011346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920370958.8U Active CN210248391U (en) | 2019-03-22 | 2019-03-22 | Heating element and electron cigarette thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210248391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109832676A (en) * | 2019-03-22 | 2019-06-04 | 深圳市博格科技有限公司 | A kind of heating component and its electronic cigarette |
-
2019
- 2019-03-22 CN CN201920370958.8U patent/CN210248391U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109832676A (en) * | 2019-03-22 | 2019-06-04 | 深圳市博格科技有限公司 | A kind of heating component and its electronic cigarette |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231114 Address after: 518000 b1c1c2d1d2e1e2, No.39, Shasan Road, Shajing community, Baoan District, Shenzhen City, Guangdong Province Patentee after: CHANGNING DEKANG BIOTECHNOLOGY (SHENZHEN) Co.,Ltd. Address before: 518000, 5th floor, Building 2, Building 6, Xiawei Entrepreneurship Industrial Park, Shasan Road, Shajing Street, Bao'an District, Shenzhen, Guangdong Province Patentee before: Shenzhen Boge Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |