CN220293059U - Preheating type electronic cigarette combined with hand warming function - Google Patents
Preheating type electronic cigarette combined with hand warming function Download PDFInfo
- Publication number
- CN220293059U CN220293059U CN202321814995.6U CN202321814995U CN220293059U CN 220293059 U CN220293059 U CN 220293059U CN 202321814995 U CN202321814995 U CN 202321814995U CN 220293059 U CN220293059 U CN 220293059U
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- China
- Prior art keywords
- shell
- heating sheet
- heating
- middle shell
- circuit board
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- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 28
- 238000010792 warming Methods 0.000 title claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 66
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 19
- 238000009529 body temperature measurement Methods 0.000 abstract description 2
- 239000004594 Masterbatch (MB) Substances 0.000 abstract 1
- 241000208125 Nicotiana Species 0.000 description 6
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Toys (AREA)
Abstract
The utility model discloses a preheating type electronic cigarette combining a hand warming function, which comprises a cartridge unit and a control host unit. The control host unit comprises a surface shell, a middle shell, a bottom shell, a control circuit board, a microphone and a battery, wherein the surface shell and the bottom shell are fixedly connected with the middle shell respectively, the control circuit board, the microphone and the battery are arranged in a mounting cavity formed by the surface shell, the middle shell and the bottom shell, a first heating sheet is arranged on the inner side of the surface shell, and a second heating sheet is arranged on the inner side of the bottom shell. The side wall of the middle shell is provided with a plug hole for plugging the cigarette bullet unit, the wall of the plug hole extends out of the outer side and the inner side of the middle shell to form a plug hole side wall, and a third heating piece is tightly adhered to the outer surface of the plug hole side wall inside the middle shell. The first heating piece, the second heating piece and the third heating piece are all connected with the control circuit board. The control panel is equipped with temperature measurement IC, display screen, control button and charging master batch, and control button is used for controlling opening or closing of first piece that generates heat, second piece that generates heat, third piece that generates heat.
Description
Technical Field
The utility model relates to the technical field of electronic cigarettes, in particular to a preheating type electronic cigarette combined with a hand warming function structure.
Background
The atomized tobacco tar type electronic cigarette is characterized in that tobacco tar adsorbed by oil guiding cotton is heated by a heating wire, so that heating evaporation is realized, and mist is generated. In cold climates, the smoke and oil will freeze due to the lower temperature. Tobacco tar and oil guiding cotton quilt are frozen, and normal use of the electronic cigarette is affected. Therefore, for using the electronic cigarette in a cold climate environment, particularly in an environment below zero, improvement of the electronic cigarette is needed, so that the electronic cigarette can be used normally in the cold environment. Meanwhile, the existing electronic cigarette has single function, and further improvement on the functionality of the electronic cigarette is still needed in order to meet different requirements of consumers.
Disclosure of Invention
In order to achieve the above purpose, the scheme provides a preheating type electronic cigarette with a hand warming function, a shell of the electronic cigarette is provided with a built-in heating sheet, and the shell can conduct heat of the heating sheet to achieve the hand-holding effect of the electronic cigarette. In addition, the side wall of the cartridge inserting cavity can be heated through the heating sheet, and the cartridge unit is preheated.
The technical scheme adopted by the utility model is as follows: the preheating type electronic cigarette with the hand warming function comprises a cigarette bullet unit and a control host unit, wherein the cigarette bullet unit is inserted into the control host unit, and the bottom of the cigarette bullet unit is electrically connected with an electrode contact at the bottom of an insertion cavity arranged on the control host unit. The control host unit comprises a surface shell, a middle shell, a bottom shell, a control circuit board, a microphone and a battery, wherein the middle shell is a frame-shaped shell with an inner through hole, the surface shell and the bottom shell are fixedly connected with the middle shell respectively, the control circuit board, the microphone and the battery are arranged in a mounting cavity formed by the surface shell, the middle shell and the bottom shell, a first heating sheet is arranged on the inner side of the surface shell in close contact with the inner side of the bottom shell, and a second heating sheet is arranged on the inner side of the bottom shell in close contact with the inner side of the bottom shell. The side wall of the middle shell is provided with a plug hole for plugging the cigarette bullet unit, the wall of the plug hole extends out of the outer side and the inner side of the middle shell to form a plug hole side wall, and a third heating piece is tightly adhered to the outer surface of the plug hole side wall inside the middle shell. The first heating piece, the second heating piece and the third heating piece are all connected with the control circuit board.
The first heating sheet, the second heating sheet and the third heating sheet are soft bendable lamellar heating sheets.
The control panel is equipped with temperature measurement IC, and a display screen is connected to the control panel, and the display screen is used for showing the temperature, and the display surface of display screen is faced the face-piece, and the position that the face-piece corresponds the display surface is equipped with a window, and a transparent lens is inlayed to window department.
The control panel is equipped with control button and the female seat that charges, and control button is used for controlling opening or closing of first piece that generates heat, second piece that generates heat, third piece that generates heat.
The side wall of the middle shell is provided with a first through hole for installing a key cap of the control key and a second through hole for butting a socket of the charging master socket.
The beneficial effects of the utility model are as follows: the electronic cigarette adopting the technical scheme is mainly used in severe cold climates. The heating piece is tightly attached to the inner walls of the face shell and the bottom shell of the electronic cigarette, the heating piece is tightly attached to the outer side of the side wall of the inserting hole of the inserting cigarette bullet unit, the opening or closing of the heating piece is started or closed through the control key, the face shell and the bottom shell can conduct heat of the heating piece, and the electronic cigarette is enabled to have a hand warming function. Because severe cold climate environment also can cause freezing effect to the tobacco tar in the electron cigarette bullet unit, through the piece that generates heat at the spliced eye lateral wall of cigarette bullet grafting, the spliced eye lateral wall can give the cigarette bullet unit with heat transfer, has the preheating effect to the tobacco tar in the cigarette bullet unit to under severe cold climate environment, make electron cigarette normal use.
Drawings
Fig. 1 is an exploded view of the structure of the present utility model.
Fig. 2 is a cross-sectional view of the structure of the present utility model.
Fig. 3 is a perspective view of the overall structure of the present utility model.
Detailed Description
The utility model will be further described with reference to the drawings and the specific examples.
Referring to fig. 1 to 3, a preheating type electronic cigarette with a hand warming function includes a cartridge unit 10 and a control host unit 20, wherein the cartridge unit 10 is plugged onto the control host unit 20, and the bottom of the cartridge unit 10 is electrically connected with a bottom electrode contact of a plug cavity arranged on the control host unit 20. The control host unit 20 comprises a surface shell 201, a middle shell 202, a bottom shell 203, a control circuit board 30, a microphone 50 and a battery 60, wherein the middle shell 202 is a frame-shaped shell with an inner through hole, the surface shell (201) and the bottom shell 203 are fixedly connected with the middle shell 202 respectively, the control circuit board 30, the microphone 50 and the battery 60 are arranged in a mounting cavity formed by the surface shell 201, the middle shell 202 and the bottom shell 203, a first heating sheet 204 is arranged close to the inner side of the surface shell 201, and a second heating sheet 206 is arranged close to the inner side of the bottom shell 203. The side wall of the middle shell 202 is provided with a plug hole for plugging the cartridge unit 10, the wall of the plug hole extends out of the outer side and the inner side of the middle shell 202 to form a plug hole side wall 2021, and the outer surface of the plug hole side wall 2021 inside the middle shell 202 is tightly adhered with a third heating sheet 205. The first heating sheet 204, the second heating sheet 206 and the third heating sheet 205 are all connected with the control circuit board.
The first heat generating sheet 204, the second heat generating sheet 206, and the third heat generating sheet 205 are soft flexible sheet-like heat generating sheets.
Preferably, the first heating sheet 204, the second heating sheet 206 and the third heating sheet 205 are PI electrothermal film heating sheets or PET electrothermal film heating sheets.
Preferably, the control circuit board 30 is provided with a temperature measuring IC, the control circuit board 30 is connected with a display screen 40, the display screen 40 is used for displaying temperature, the display surface of the display screen 40 faces the face shell 201, a window is arranged at the position of the face shell 201 corresponding to the display surface, and a transparent lens 2011 is inlaid at the window.
The control circuit board 30 is provided with a control key 70 and a charging socket 80, and the control key 70 is used for controlling the first heating sheet 204, the second heating sheet 206 and the third heating sheet 205 to be opened or closed.
Preferably, a first through hole for installing a key cap of the control key 70 and a second through hole for interfacing with a socket of the charging socket 80 are provided on a sidewall of the middle case 202.
The bottom shell 203 is internally provided with a screw connecting column, the middle shell 202 is provided with a connecting lug connected with the screw connecting column, the bottom shell 203 is connected with the middle shell 202 through the screw, the control circuit board 30 is fixedly connected with the bottom shell 203 through the screw, and the face shell 201 is clamped with the middle shell 202 through a buckle.
The PI electrothermal film heating plate is an existing electric heating device, which is formed by hot-pressing resistance etching into polyimide film, and the heating plate uses polyimide film as insulating layer and can be made into plate shape, sheet shape, etc.
The heating sheet of PET electrothermal film is also an existing electric heating device, and is an electrothermal element formed by making metal foil into various resistance circuits and sandwiching the resistance circuits between two insulating sheets. The electrothermal film generates heat in a planar shape, and forms a heat conducting surface with a heated body to the greatest extent, so that the electrothermal film generates heat and has extremely uniform heat conductivity.
The heating sheet is tightly attached to the inner walls of the face shell 201 and the bottom shell 203 of the electronic cigarette, and the heating sheet is tightly attached to the outer side of the side wall 2021 of the insertion hole of the cartridge unit 10, and the opening or closing of the heating sheet is started or closed through the control key 70, so that the face shell 201 and the bottom shell 203 can conduct heat of the heating sheet, and the electronic cigarette has a hand warming function. Through the heating sheet at the spliced eye lateral wall 2021 of cigarette bullet grafting, the spliced eye lateral wall can give cigarette bullet unit 10 with heat transfer, has the preheating effect to the tobacco tar in the cigarette bullet unit 10 to under severe cold weather environment, make the electron cigarette normally use.
The control circuit of the heating sheet realized by the control circuit board 30 in the present technical solution is the control circuit of the existing hand warmer product, and the temperature measuring IC and the temperature display screen are also in the prior art, so they are not described herein.
The foregoing has shown and described the basic principles, main features and advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. The utility model provides a combine warm hand function's preheating type electron cigarette, includes cigarette bullet unit (10) and control host computer unit (20), and cigarette bullet unit (10) are pegged graft on control host computer unit (20), and grafting chamber position bottom electrode contact electric connection that cigarette bullet unit (10) bottom and control host computer unit (20) set up, its characterized in that: the control host unit (20) comprises a surface shell (201), a middle shell (202), a bottom shell (203), a control circuit board (30), a microphone (50) and a battery (60), wherein the middle shell (202) is a frame-shaped shell with an inner through hole, the surface shell (201) and the bottom shell (203) are fixedly connected with the middle shell (202) respectively, the control circuit board (30), the microphone (50) and the battery (60) are arranged in a mounting cavity formed by the surface shell (201), the middle shell (202) and the bottom shell (203), a first heating sheet (204) is arranged close to the inner side of the surface shell (201), and a second heating sheet (206) is arranged close to the inner side of the bottom shell (203); the side wall of the middle shell (202) is provided with a plug hole for plugging the cartridge unit (10), the hole wall of the plug hole extends out of the outer side and the inner side of the middle shell (202) to form a plug hole side wall (2021), and a third heating sheet (205) is tightly adhered to the outer surface of the plug hole side wall (2021) in the middle shell (202); the first heating piece (204), the second heating piece (206) and the third heating piece (205) are all connected with the control circuit board.
2. The preheat type electronic cigarette with hand warming function as claimed in claim 1, wherein: the first heating sheet (204), the second heating sheet (206) and the third heating sheet (205) are soft flexible sheet-like heating sheets.
3. The preheat type electronic cigarette with hand warming function as claimed in claim 2, wherein: the first heating sheet (204), the second heating sheet (206) and the third heating sheet (205) adopt PI electrothermal film heating sheets or PET electrothermal film heating sheets.
4. The preheat type electronic cigarette with hand warming function as claimed in claim 1, wherein: the control circuit board (30) is provided with a temperature measuring IC, the control circuit board (30) is connected with a display screen (40), the display screen (40) is used for displaying temperature, the display surface of the display screen (40) faces the face shell (201), a window is arranged at the position, corresponding to the display surface, of the face shell (201), and a transparent lens (2011) is inlaid at the window.
5. The preheat type electronic cigarette with hand warming function according to claim 4, wherein: the control circuit board (30) is provided with a control key (70) and a charging master seat (80), and the control key (70) is used for controlling the opening or closing of the first heating sheet (204), the second heating sheet (206) and the third heating sheet (205).
6. The preheat type electronic cigarette with hand warming function according to claim 5, wherein: a first through hole for installing a key cap of the control key (70) and a second through hole for butting a socket of the charging female seat (80) are arranged on the side wall of the middle shell (202).
7. The preheat type electronic cigarette with hand warming function as claimed in claim 1, wherein: the screw connecting column is arranged in the bottom shell (203), the middle shell (202) is provided with a connecting lug connected with the screw connecting column, the middle shell (202) is connected with the bottom shell (203) through the screw, the control circuit board (30) is fixedly connected with the bottom shell (203) through the screw, and the face shell (201) is clamped with the middle shell (202) through the buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321814995.6U CN220293059U (en) | 2023-07-11 | 2023-07-11 | Preheating type electronic cigarette combined with hand warming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321814995.6U CN220293059U (en) | 2023-07-11 | 2023-07-11 | Preheating type electronic cigarette combined with hand warming function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220293059U true CN220293059U (en) | 2024-01-05 |
Family
ID=89353411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321814995.6U Active CN220293059U (en) | 2023-07-11 | 2023-07-11 | Preheating type electronic cigarette combined with hand warming function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220293059U (en) |
-
2023
- 2023-07-11 CN CN202321814995.6U patent/CN220293059U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |