CN217564980U - Electronic cigarette with heating-proof core for dry burning - Google Patents
Electronic cigarette with heating-proof core for dry burning Download PDFInfo
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- CN217564980U CN217564980U CN202221639929.5U CN202221639929U CN217564980U CN 217564980 U CN217564980 U CN 217564980U CN 202221639929 U CN202221639929 U CN 202221639929U CN 217564980 U CN217564980 U CN 217564980U
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Abstract
The utility model discloses an electronic cigarette for preventing heating core from being burned dry, which comprises an atomizer main body and a battery main body electrically connected with the atomizer main body, wherein an electrode elastic sheet playing a conductive role is arranged between an electric core in the battery main body and a PCBA plate arranged in the atomizer main body, one end of the electrode elastic sheet is electrically connected with the electric core, and the other end of the electrode elastic sheet can be electrically connected with the PCBA plate in a butt joint manner; the electronic cigarette also comprises an insulating piece, wherein the insulating piece is clamped at the abutting position between the electrode elastic piece and the PCBA board so as to disconnect the circuit between the electrode elastic piece and the PCBA board; one end of the insulating part extends to the outside of the battery body to form a traction end, when the traction end is pulled out, the whole insulating part can be pulled out, and after the insulating part is pulled out, the electrode elastic sheet and the PCBA board can be butted and connected to conduct a circuit. The utility model discloses an electron cigarette can effectually prevent that the atomizer before not the oiling, the core that generates heat appears dry combustion method, produces the phenomenon that burnt flavor was stuck with paste during the smoking.
Description
Technical Field
The utility model relates to an electron cigarette, specific saying so relates to an electron cigarette that anti-heat core burns futilely.
Background
Electronic cigarettes are attracting more and more attention and favored as cigarette substitutes due to the advantages of safety, convenience, health, environmental protection and the like.
The electronic cigarette is mainly used for simulating smoking feeling on the premise of not influencing health. Current electron cigarette includes atomizer and battery pole two big parts, and battery pole and atomizer fixed connection and for the atomizer power supply, battery pole one end are provided with mechanical or pneumatic switch in order to put through the electric circuit between atomizer and the battery pole, start the smoking action after the tobacco tar atomized and follow atomizer one end and discharge to realize swallowing the smoking effect of cloud and spitting. The atomizer is used as a core device for generating atomizing gas by the electronic cigarette, and the quality and the taste of the smoke are determined by the atomizing effect of the atomizer. The heating body of a common atomizer is a spring-shaped heating wire assembly, and the manufacturing process is to wind the linear heating wire assembly on a fixed shaft. When the heating wire component is electrified, the tobacco juice stored on the storage medium is adsorbed on the fixed shaft, and the tobacco juice is atomized under the heating action of the heating wire component.
At present, the following problems generally exist in electronic cigarettes:
conventional electron cigarette, the oiling has not been in the atomizer in the assembly phase, during the pre-assembly battery pack, because the PCBA board is in the on state, toward the PCBA board of shell centre dress, can exhaust air current sense messenger's miaow head work on by the miaow head on the PCBA board in the shell to the core that generates heat in making the atomizer is electrified and is generated heat, causes the core dry combustion method that generates heat, and during the atomizer oiling smoking, produces burnt flavor in the smog.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the to-be-solved technical problem of the utility model lies in providing an electron cigarette that prevents the core dry combustion method that generates heat, the purpose of designing this electron cigarette prevents to switch on the core that generates heat when installation PCBA board, and then avoids the core that generates heat to dry combustion method.
In order to solve the technical problem, the utility model discloses a following scheme realizes: the utility model discloses an electronic cigarette for preventing dry burning of a heating core, which comprises an atomizer main body and a battery main body electrically connected with the atomizer main body, wherein an electrode elastic sheet which plays a role of electric conduction is arranged between an electric core in the battery main body and a PCBA plate arranged in the atomizer main body, one end of the electrode elastic sheet is electrically connected with the electric core, and the other end of the electrode elastic sheet can be electrically connected with the PCBA plate in a butt joint manner;
the electronic cigarette also comprises an insulating piece, wherein the insulating piece is clamped at the abutting position between the electrode elastic piece and the PCBA board so as to disconnect the circuit of the electrode elastic piece and the PCBA board;
one end of the insulating part extends to a traction end is formed outside the battery body, and the traction end can be used for pulling out the whole insulating part and pulling out the insulating part to enable the electrode elastic sheet and the PCBA plate to be butted, connected and conducted with a circuit.
Further, be formed with the oil storage chamber in the atomizer main part, be equipped with the atomizing core in the oil storage chamber, be formed with the heating chamber in the atomizing core, the heating intracavity is equipped with the core that generates heat, the atomizing core outer wall seted up with the oil inlet that generates heat the core corresponding.
Furthermore, a cigarette holder is formed at the upper end of the atomizer main body;
a smoke exhaust pipe communicated with the cigarette holder is also arranged in the oil storage cavity;
the atomizing core upper end is inserted make the heating chamber in the smoke exhaust pipe with the pipe of discharging fume is linked together, and the atomizing core lower extreme inserts oil storage chamber diapire internal fixation, and atomizer main part bottom is equipped with the first electrode and the second electrode of being connected with the core electricity that generates heat to and set up and heat the communicating air inlet in chamber.
Further, the battery main body includes:
a housing having a cell mounting cavity;
and the battery cell is fixed in the battery cell installation cavity.
Furthermore, the battery main body comprises a shell, a sealing element, a screw, a PCBA (printed circuit board assembly), an electrode elastic sheet, an insulating element and a bottom shell, wherein a containing cavity used for being matched with the atomizer main body is formed in the top of the shell in a concave mode, the atomizer main body is detachably inserted into the containing cavity, a cavity is formed in the shell, and a battery core, the sealing element, the PCBA, the electrode elastic sheet and the insulating element are sequentially arranged in the cavity, wherein the PCBA is provided with a contact which is in abutting connection with the electrode elastic sheet; the miaow head with PCBA board electric connection just this miaow head inlays and locates in the caulking groove on a sealing member, the miaow head with the core electricity that generates heat in the atomizer main part is connected.
Furthermore, the microphone is electrically connected with the first electrode and the second electrode to supply power to the heating core, the bottom shell is inserted into the cavity from the bottom of the shell to be fixed, and the electrode elastic sheet and the PCBA board are fixed on the top of the bottom shell through screw locking.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an electron cigarette is through pressing from both sides between the electrode shell fragment other end and PCBA board butt position and establishing the insulating part, can make electric core can not give PCBA board power supply to make the miaow head be in the outage state, during the PCBA board of past shell center dress, the combustion air current is sensed by the miaow head on the PCBA board in the shell and also can not make miaow head work, the core that generates heat in the atomizer can not switch on yet and generate heat, can effectually prevent that the atomizer before the oiling, dry combustion method appears in the core that generates heat, produce the phenomenon that burnt flavor that pastes during the smoking.
Drawings
Fig. 1 is a cross-sectional view of the electronic cigarette of the present invention.
Fig. 2 is a perspective view of the electronic cigarette of the present invention after being assembled.
Fig. 3 is an explosion diagram of the electronic cigarette of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making more clear and definite definitions of the protection scope of the present invention. Furthermore, the technical features mentioned in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.
Example 1: the utility model discloses a concrete structure as follows:
referring to fig. 1-3, the electronic cigarette with heating element dry burning prevention of the present invention comprises an atomizer main body 1 and a battery main body electrically connected to the atomizer main body 1, wherein an electrode spring 6 having an electrical conduction function is arranged between an electrical core 203 in the battery main body and a PCBA board 5 arranged in the atomizer main body 1, one end of the electrode spring 6 is electrically connected to the electrical core 203, and the other end of the electrode spring 6 can be electrically connected to the PCBA board 5 in a butt joint manner;
the electronic cigarette further comprises an insulating piece 7, wherein the insulating piece 7 is clamped at the abutting position between the electrode elastic piece 6 and the PCBA 5 so as to break a circuit between the electrode elastic piece 6 and the PCBA 5;
one end of the insulating part 7 extends to form a traction end outside the battery main body, and the traction end can make the whole piece when being pulled out outwards the insulating part 7 is pulled out and the insulating part 7 can make the electrode elastic sheet 6 and the PCBA board 5 abut against each other to be connected with a conducting circuit.
A preferred technical solution of this embodiment: an oil storage cavity 101 is formed in the atomizer body 1, an atomizing core 102 is arranged in the oil storage cavity 101, a heating cavity 103 is formed in the atomizing core 102, a heating core 104 is arranged in the heating cavity 103, and an oil inlet 105 corresponding to the heating core 104 is formed in the outer wall of the atomizing core 102.
A preferred technical solution of this embodiment: a cigarette holder 106 is formed at the upper end of the atomizer body 1;
a smoke exhaust pipe 107 communicated with the cigarette holder 106 is also arranged in the oil storage cavity 101;
the upper end of the atomizing core 102 is inserted into the smoke exhaust pipe 107 to enable the heating cavity 103 to be communicated with the smoke exhaust pipe 107, the lower end of the atomizing core 102 is inserted into the bottom wall of the oil storage cavity 101 to be fixed, the bottom of the atomizer body 1 is provided with a first electrode 108 and a second electrode 109 which are electrically connected with the heating core, and an air inlet 110 communicated with the heating cavity 103 is formed.
A preferred technical solution of this embodiment: the battery main body includes:
a housing 2 having a cell mounting cavity;
and the battery cell 203 is fixed in the battery cell installation cavity.
A preferred technical solution of this embodiment: the battery main body comprises a shell 2, a sealing element 3, a screw 4, a PCBA (printed circuit board assembly) board 5, an electrode spring sheet 6, an insulating element 7 and a bottom shell 8, wherein a containing cavity 201 used for being matched with the atomizer main body 1 is formed in the top of the shell 2 in a concave mode, the atomizer main body 1 is detachably inserted into the containing cavity 201, a cavity 202 is formed in the shell 2, a battery cell 203, the sealing element 3, the PCBA board 5, the electrode spring sheet 6 and the insulating element 7 are sequentially arranged in the cavity 202, and the PCBA board 5 is provided with a contact which is in abutting connection with the electrode spring sheet 6; the microphone 501 is electrically connected with the PCBA board 5, the microphone 501 is embedded in an embedding groove in the sealing element 3, and the microphone 501 is electrically connected with the heating core 104 in the atomizer main body 1.
A preferred technical solution of this embodiment: the microphone 501 is electrically connected with the first electrode 108 and the second electrode 109 to supply power to the heating core 104, the bottom shell 8 is inserted into the cavity 202 from the bottom of the shell 2 and fixed, and the electrode spring 6 and the PCBA board 5 are locked on the top of the bottom shell 8 by screws 4 and fixed.
Example 2:
as shown in fig. 1-3, when installing the electronic cigarette of the present invention, in order to avoid the PCBA board 5 being installed to switch on the heating core 104, the insulating member 7 is installed at the butt joint between the electrode spring 6 and the PCBA board 5. Because the electrode shrapnel 6 is not conducted with the PCBA board 5, when the PCBA board 5 is installed, the microphone 501 does not work when passing through the air flow, and the heating core 104 is not conducted.
After the electron cigarette arrived in the consumer's hand, when the consumer used this electron cigarette, only need take out insulating part 7, insulating part 7 was taken out the back, and electrode shell fragment 6 is contradicted with PCBA board 5 and is connected, forms the electric conduction structure, and when using cigarette holder 106, miaow head 501 work, and then can switch on heating core 104.
To sum up, the utility model discloses an electron cigarette is through pressing from both sides between the 6 other ends of electrode shell fragment and 5 butt positions of PCBA board and establishing insulating part 7, can make electric core 203 can not supply power for PCBA board 5, thereby make miaow head 501 be in the outage state, during PCBA board 5 of the interior dress of toward shell 2, the exhaust gas flow is sensed by miaow head 501 on the PCBA board 5 in the shell 2 and also can not make miaow head 501 work, the core 104 that generates heat in the atomizer can not the circular telegram generate heat yet, can effectually prevent that the atomizer before the oiling, the dry combustion method appears in the core 104 that generates heat, the phenomenon of burnt flavor of producing during the smoking.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (6)
1. The electronic cigarette capable of preventing the heating core from being burnt comprises an atomizer main body (1) and a battery main body electrically connected with the atomizer main body (1), and is characterized in that an electrode elastic sheet (6) having a conductive effect is arranged between an electric core (203) in the battery main body and a PCBA board (5) arranged in the atomizer main body (1), one end of the electrode elastic sheet (6) is electrically connected with the electric core (203), and the other end of the electrode elastic sheet (6) can be electrically connected with the PCBA board (5) in an abutting manner;
the electronic cigarette further comprises an insulating piece (7), wherein the insulating piece (7) is clamped at an abutting position between the electrode elastic piece (6) and the PCBA (5) so as to break a circuit between the electrode elastic piece (6) and the PCBA (5);
one end of the insulating part (7) extends to a traction end is formed outside the battery body, and the traction end can be used for pulling out the whole insulating part (7) and pulling out the insulating part (7) to enable the electrode elastic sheet (6) and the PCBA board (5) to be butted, connected and conducted with a circuit.
2. The electronic cigarette for preventing the dry burning of the heating core according to claim 1, wherein an oil storage chamber (101) is formed in the atomizer main body (1), an atomizing core (102) is arranged in the oil storage chamber (101), a heating chamber (103) is formed in the atomizing core (102), a heating core (104) is arranged in the heating chamber (103), and an oil inlet (105) corresponding to the heating core (104) is opened on the outer wall of the atomizing core (102).
3. The electronic cigarette for preventing the dry burning of the heating core according to claim 2, wherein a cigarette holder (106) is formed at the upper end of the atomizer body (1);
a smoke exhaust pipe (107) communicated with the cigarette holder (106) is also arranged in the oil storage cavity (101);
the utility model discloses an atomizer, including atomizer main body (1), atomizing core (102) upper end inserts make in the pipe of discharging fume (107) heating chamber (103) with discharge fume pipe (107) and be linked together, atomizing core (102) lower extreme inserts oil storage chamber (101) diapire internal fixation, atomizer main body (1) bottom be equipped with generate heat first electrode (108) and second electrode (109) of core electricity connection to and set up with heating chamber (103) communicating air inlet (110).
4. The electronic cigarette preventing the dry burning of the heating core according to claim 2, wherein the battery main body comprises:
a housing (2) having a cell mounting cavity;
and the battery cell (203) is fixed in the battery cell installation cavity.
5. The electronic cigarette preventing the dry burning of the heating core according to claim 2, wherein the battery main body comprises a shell (2), a sealing element (3), a screw (4), a PCBA (5), an electrode spring (6), an insulating element (7) and a bottom shell (8), wherein a containing cavity (201) used for being matched with the atomizer main body (1) is formed in the top of the shell (2) in a concave manner, the atomizer main body (1) is detachably inserted into the containing cavity (201), a cavity (202) is formed in the shell (2), a battery core (203), the sealing element (3), the PCBA (5), the electrode spring (6) and the insulating element (7) are sequentially arranged in the cavity (202), and the PCBA (5) is provided with a contact which is in abutting connection with the electrode spring (6); miaow head (501) with PCBA board (5) electricity is connected and this miaow head (501) inlays and locates in the caulking groove on a sealing member (3), miaow head (501) with generate heat core (104) electricity in atomizer main part (1) is connected.
6. The electronic cigarette for preventing the dry burning of the heating core as claimed in claim 5, wherein the microphone (501) supplies power to the heating core (104) by being electrically connected with the first electrode (108) and the second electrode (109), the bottom shell (8) is inserted into the cavity (202) from the bottom of the housing (2) and fixed, and the electrode spring (6) and the PCBA board (5) are locked and fixed on the top of the bottom shell (8) by using the screws (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221639929.5U CN217564980U (en) | 2022-06-29 | 2022-06-29 | Electronic cigarette with heating-proof core for dry burning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221639929.5U CN217564980U (en) | 2022-06-29 | 2022-06-29 | Electronic cigarette with heating-proof core for dry burning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217564980U true CN217564980U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221639929.5U Active CN217564980U (en) | 2022-06-29 | 2022-06-29 | Electronic cigarette with heating-proof core for dry burning |
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| Country | Link |
|---|---|
| CN (1) | CN217564980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024098754A1 (en) * | 2022-11-10 | 2024-05-16 | 常州市派腾电子技术服务有限公司 | Atomization device |
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2022
- 2022-06-29 CN CN202221639929.5U patent/CN217564980U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024098754A1 (en) * | 2022-11-10 | 2024-05-16 | 常州市派腾电子技术服务有限公司 | Atomization device |
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