CN111345511B - Self-cleaning electronic cigarette - Google Patents
Self-cleaning electronic cigarette Download PDFInfo
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- CN111345511B CN111345511B CN201911369417.4A CN201911369417A CN111345511B CN 111345511 B CN111345511 B CN 111345511B CN 201911369417 A CN201911369417 A CN 201911369417A CN 111345511 B CN111345511 B CN 111345511B
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- suction nozzle
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- bin
- electronic cigarette
- atomizing
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Abstract
The invention discloses a self-cleaning electronic cigarette, which comprises a shell, a suction nozzle, a power supply, an atomizer, a first piston and a first connecting rod, wherein the suction nozzle is arranged on the shell; a suction nozzle channel, an atomization bin, an oil storage bin, a waste liquid bin and an air inlet channel are arranged in the shell, a suction nozzle is positioned in the suction nozzle channel, a first piston is positioned in the atomization channel, and the first piston is connected with the suction nozzle through a first connecting rod; the atomizing storehouse is located atomizing passageway's bottom, is provided with the baffle between atomizing storehouse and the atomizing passageway, and baffle surface trompil, atomizer are installed in atomizing storehouse, and the oil storage storehouse is connected to the atomizer, and inlet channel communicates atomizing storehouse. According to the electronic cigarette, the suction nozzle is designed to be a pull-type movable part, the first piston is arranged to move synchronously along with the suction nozzle, and a user can start the first piston to reciprocate every time when smoking, so that tobacco steam in the atomization channel can be emptied after smoking is finished to prevent tobacco condensation, the inner wall of the atomization channel can be cleaned, and condensed tobacco is prevented from damaging an atomizer after being gathered.
Description
Technical Field
The invention relates to the field of articles for daily use, in particular to a self-cleaning electronic cigarette.
Background
The electronic cigarette is an electronic product which converts tobacco tar into steam for a user to suck by using an atomizer, can enable the user to obtain the same experience as smoking, but does not generate cigarette ash and naked flame, has the advantages of cleanness and sanitation, and is increasingly popular with smokers. Electronic cigarettes in the prior art are various in types, but the basic working principle is as follows: the power supply and the atomizer are utilized to heat the tobacco tar so as to atomize the tobacco tar, and the tobacco tar steam reaches the suction nozzle through the atomizing channel for the user to suck. A common disadvantage of electronic cigarettes in the prior art is that the service life of the atomizer is very low, because: the user still is full of atomizing tobacco tar steam and vapor in the atomizing passageway after finishing sucking, and the inner wall forms tobacco tar liquid globule and drop very easily after the temperature reduces in the atomizing passageway, leads to atomizer, circuit or power to damage after tobacco tar liquid globule and the drop backward flow.
Disclosure of Invention
The invention aims to provide a novel self-cleaning electronic cigarette, which automatically cleans an atomization channel and exhausts residual tobacco tar steam in the atomization channel after each use, so as to prevent condensed tobacco tar droplets from damaging an atomizer.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a self-cleaning electronic cigarette comprises a shell, a suction nozzle, a power supply, an atomizer, a first piston and a first connecting rod;
the shell is internally provided with a suction nozzle channel, an atomization bin, an oil storage bin, a waste liquid bin and an air inlet channel, the suction nozzle channel and the atomization channel are in a vertical direction and are adjacent, a suction nozzle is positioned in the suction nozzle channel and can move horizontally along the suction nozzle channel, a first piston is positioned in the atomization channel, and the first piston is connected with the suction nozzle through a first connecting rod;
the side surface of the atomization channel is provided with a hole and is communicated with the suction nozzle channel, the atomization bin is positioned at the bottom of the atomization channel, a partition plate is arranged between the atomization bin and the atomization channel, the atomization bin is communicated with the atomization channel due to the hole on the surface of the partition plate, the atomizer is installed in the atomization bin and is connected with the oil storage bin, and tobacco tar is stored in the oil storage bin;
the waste liquid bin is positioned at the bottom of the suction nozzle channel and is communicated with the suction nozzle channel; the air inlet channel is communicated with the atomization bin; a power supply is mounted within the housing and provides power to the atomizer.
When a user needs to smoke, the user firstly draws out the suction nozzle, the first piston moves upwards synchronously with the suction nozzle, then the user switches on a power supply to smoke normally, air reaches the atomizing bin through the air inlet channel, and the air is mixed with tobacco tar steam generated by the atomizer and then reaches the oral cavity of the user through the atomizing channel, the suction nozzle channel and the suction nozzle. After smoking, the user presses the suction nozzle back to the suction nozzle channel again, the first piston moves downwards along with the suction nozzle synchronously, the first piston is finally attached to the partition plate, all gas in the atomization channel is exhausted, and smoke oil steam is prevented from being condensed in the atomization channel; simultaneously, the reciprocating motion of first piston can also clean atomizing channel's inner wall, avoids the tobacco tar to gather at atomizing channel inner wall and becomes a lot.
Furthermore, the electronic cigarette also comprises a spring and a starting switch; the surface of the suction nozzle is provided with a first convex shoulder, the inner wall of the suction nozzle channel is provided with a second convex shoulder, the spring is sleeved on the suction nozzle, two ends of the spring respectively abut against the first convex shoulder and the second convex shoulder, and the starting switch buckles the first convex shoulder so that the suction nozzle is hidden in the suction nozzle channel; the user triggers the starting switch to release the first shoulder, and the suction nozzle can be automatically ejected out under the action of the spring.
Specifically, the starting switch comprises a turning plate and a rotating rod, the turning plate is hinged in the shell, a torsional spring is arranged at the hinged position of the turning plate, and the turning plate seals the upper surface of the shell; the rotating rod is hinged in the shell, the support leg of the turning plate contacts the first end of the rotating rod, the second end of the rotating rod is in a slope shape, and the second end of the rotating rod extends into the suction nozzle channel and buckles the first shoulder.
Furthermore, a sponge and a drying agent for absorbing the waste liquid are arranged in the waste liquid bin.
Furthermore, the electronic cigarette also comprises a sealing plate and a second connecting rod, wherein the air inlet channel is positioned below the waste liquid bin, the sealing plate is positioned in the air inlet channel and seals an air inlet of the air inlet channel, and the sealing plate is connected with the suction nozzle through the second connecting rod; the sealing plate is the same as the first piston and reciprocates along with the suction nozzle; under the non-use state, the shrouding seals the air inlet, and after the user popped out the suction nozzle, the shrouding rose along with the suction nozzle is synchronous, and the air inlet was opened.
Furthermore, the middle part of the partition plate is upwards bulged, and the structure enables a small amount of smoke oil scraped from the inner wall of the atomizing channel by the first piston to be gathered on the periphery of the partition plate and then flow into the waste liquid bin beside.
Furthermore, a second piston is sleeved on the suction nozzle and moves synchronously with the suction nozzle to clean the inner wall of the channel of the suction nozzle.
Furthermore, the electronic cigarette further comprises a sleeve ring, the sleeve ring is installed on the upper surface of the shell and is sleeved on the suction nozzle, a cleaning layer is arranged on the inner wall of the sleeve ring and is made of sponge or cloth, and the cleaning layer can clean saliva remained on the suction nozzle after a user smokes.
Furthermore, the opening at the top of the suction nozzle is located on the side face of the suction nozzle, and after the suction nozzle is pressed into the suction nozzle channel, the whole suction nozzle is isolated from the outside, so that the inside of the electronic cigarette is kept closed.
Furthermore, the electronic cigarette also comprises an airflow sensor and a controller, wherein the airflow sensor is arranged in the air inlet channel and is connected with the controller, and the controller controls the power supply to supply power to the atomizer. Airflow sensors have been used in the prior art, mainly for inductive electronic cigarettes; when air in the air inlet channel flows (meaning that a user smokes), the vibrating diaphragm vibrates in the magnetic field to generate current so as to trigger the controller; the controller is connected with the power supply and the atomizer after obtaining the current signal of the airflow sensor.
Has the advantages that: (1) According to the electronic cigarette, the suction nozzle is designed to be a pull-type movable part, the first piston is arranged to move synchronously with the suction nozzle, and the first piston can be started to reciprocate every time a user sucks the cigarette, so that the tobacco tar steam in the atomization channel can be emptied after the cigarette is sucked, the tobacco tar can be prevented from being condensed, the inner wall of the atomization channel can be cleaned, and the condensed tobacco tar can be prevented from being accumulated and damaging the atomizer. (2) According to the electronic cigarette, the spring is sleeved on the suction nozzle, and the spring is used for automatically popping up the suction nozzle, so that the electronic cigarette is convenient for a user to operate. (3) According to the electronic cigarette, the turning plate at the top of the shell is used for triggering the spring, the starting switch is fused with the upper surface of the shell, and an additional switch component is not designed on the shell, so that the electronic cigarette is simpler and more attractive in appearance. (4) The electronic cigarette is provided with the sealing plate which is connected with the suction nozzle, and the sealing plate moves synchronously with the suction nozzle to open and close the air inlet, so that the air inlet is kept closed in the non-use state of the electronic cigarette, and the electronic cigarette can be kept closed integrally and has a more attractive appearance. (5) According to the electronic cigarette, the second piston is arranged on the periphery of the suction nozzle, so that the inner wall of the suction nozzle channel can be synchronously cleaned when a user uses the electronic cigarette every time, and dirt accumulation in the suction nozzle channel is avoided.
Drawings
Fig. 1 is a schematic structural diagram of an electronic cigarette in embodiment 1.
Fig. 2 is an enlarged view a of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a structural view of a housing of the electronic cigarette according to embodiment 1.
Fig. 5 is a schematic structural view of the electronic cigarette (pressing the flap) in embodiment 1.
Fig. 6 is a schematic structural view (nozzle ejection) of the electronic cigarette according to embodiment 1.
Wherein: 1. a housing; 101. a suction nozzle channel; 1011. a second shoulder; 102. an atomizing channel; 103. an atomization bin; 104. an oil storage bin; 105. a waste liquid bin; 106. an air intake passage; 107. an air inlet; 2. a suction nozzle; 201. a first shoulder; 3. a power source; 4. an atomizer; 5. a first piston; 6. a first link; 7. a spring; 8. turning over a plate; 801. a support leg; 9. a rotating rod; 10. closing the plate; 11. a second link; 12. a second piston; 13. a collar; 1301. a cleaning layer; 14. an airflow sensor; 15. a partition plate; 16. a sponge; 17. a desiccant.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
Example 1
As shown in fig. 1 to 3, the self-cleaning electronic cigarette of the present embodiment includes a housing 1, a suction nozzle 2, a power supply 3, an atomizer 4, a first piston 5, a first link 6, a spring 7, a flap 8, a rotating rod 9, a sealing plate 10, a second link 11, a second piston 12, a collar 13, an airflow sensor 14, and a controller;
as shown in fig. 4, a suction nozzle channel 101, an atomization channel 102, an atomization bin 103, an oil storage bin 104, a waste liquid bin 105 and an air inlet channel 106 are arranged in the housing 1, the suction nozzle channel 101 and the atomization channel 102 are vertical and adjacent, the side surface of the atomization channel 102 is provided with an opening and is communicated with the suction nozzle channel 101, the atomization bin 103 is located at the bottom of the atomization channel 102, a partition plate 15 is arranged between the atomization bin 103 and the atomization channel 102, the middle part of the partition plate 15 is raised upwards (in the shape of an inverted bowl), the surface of the partition plate 15 is provided with an opening so that the atomization bin 103 is communicated with the atomization channel 102, and the waste liquid bin 105 is located at the bottom of the suction nozzle channel 101 and is communicated with the suction nozzle channel 101; the air inlet channel 106 is positioned at the bottom of the waste liquid bin 105, and the air inlet channel 106 is communicated with the atomization bin 103;
as shown in fig. 3, the suction nozzle 2 is cylindrical and hollow inside the suction nozzle 2, the suction nozzle 2 is located in the suction nozzle channel 101 and can translate along the suction nozzle channel 101, the surface of the suction nozzle 2 is provided with a first shoulder 201, the inner wall of the suction nozzle channel 101 is provided with a second shoulder 1011, the spring 7 is sleeved on the suction nozzle 2, and two ends of the spring 7 respectively abut against the first shoulder 201 and the second shoulder 1011; the turning plate 8 is hinged in the shell 1, a torsion spring is arranged at the hinged position, and the turning plate 8 seals the upper surface of the shell 1; the rotating rod 9 is hinged in the shell 1, the support leg 801 of the turning plate 8 contacts with the first end of the rotating rod 9, the second end of the rotating rod 9 is in a slope shape, and the second end of the rotating rod 9 extends into the suction nozzle channel 101 and is buckled with the first shoulder 201;
the first piston 5 is positioned in the atomizing channel 102, and the first piston 5 is connected with the suction nozzle 2 through a first connecting rod 6; the periphery of the suction nozzle 2 is provided with a second piston 12;
the atomizer 4 is arranged in the atomization bin 103, the atomizer 4 is connected with the oil storage bin 104, and tobacco tar is stored in the oil storage bin 104;
a sponge 16 and a drying agent 17 for absorbing waste liquid are arranged in the waste liquid bin 105;
the sealing plate 10 is positioned in the air inlet passage 106 and seals an air inlet 107 of the air inlet passage 106, and the sealing plate 10 is connected with the suction nozzle 2 through a second connecting rod 11;
the lantern ring 13 is arranged on the upper surface of the shell 1, the lantern ring 13 is sleeved on the suction nozzle 2, the inner wall of the lantern ring 13 is provided with a cleaning layer 1301, the cleaning layer 1301 is made of cloth, and the cleaning layer 1301 can clean saliva remained on the suction nozzle 2 after a user smokes;
an airflow sensor 14 is arranged in the air inlet passage 106, the airflow sensor 14 is connected with a controller, and the controller controls the power supply 3 to supply power to the atomizer 4. The airflow sensor 14 has been used in the prior art, primarily for inductive electronic cigarettes; a vibrating diaphragm and a magnet are arranged in the airflow sensor 14, and when airflow in the air inlet channel 106 passes through (meaning that a user smokes), the vibrating diaphragm vibrates in a magnetic field to generate current, so that the controller is triggered; the controller turns on the power supply 3 and the atomizer 4 after obtaining the current signal of the airflow sensor 14.
The electronic cigarette of the present embodiment has the nozzle 2 hidden in the nozzle channel 101 in the non-use state, and the specific use method is as follows:
(1) When a user needs to smoke, the user presses the turning plate 8 as shown in fig. 5, the support leg 801 of the turning plate 8 triggers the rotating rod 9 to rotate clockwise by a certain angle, the second end of the rotating rod 9 is separated from the first shoulder 201, and the suction nozzle 2 automatically pops up under the action of the spring 7 to form a state as shown in fig. 6; the ejection process of the suction nozzle 2 is accompanied by the synchronous upward movement of the first piston 5 and the closing plate 10;
(2) The user smokes with the mouthpiece 2 ejected, the air flow being shown by the arrows in fig. 6; the sucking action of the user causes an airflow to be generated in the intake passage 106 to trigger the airflow sensor 14,
the controller switches on the power supply 3 and the atomizer 4 after obtaining the current signal of the airflow sensor 14,
the atomizer 4 heats up so that the tobacco tar is converted into tobacco tar vapor, which enters the user's mouth in the direction indicated by the arrow in fig. 6;
(3) After the user finishes smoking, the suction nozzle 2 is pressed back to the suction nozzle channel 101 again, the first shoulder 201 on the suction nozzle 2 returns to the position shown in fig. 1 again, and the first shoulder 201 is buckled by the rotating rod 9; at the same time, the first piston 5 and the closing plate 10 move synchronously downwards with the suction nozzle 2,
the first piston 5, eventually abutting the partition 15, evacuates all the gas in the nebulization channel 102,
to avoid condensation of the smoke vapor in the nebulization channel 102; meanwhile, the reciprocating motion of the first piston 5 can also clean the inner wall of the atomizing channel 102, so that the smoke oil is prevented from being accumulated on the inner wall of the atomizing channel 102 to a large extent; the cover plate 10 re-closes the inlet 107 of the inlet passage 106.
It should be noted that the airflow sensor 14 and the controller of the present embodiment are used for the induction type electronic cigarette, and are not essential components, and the present embodiment may also omit the airflow sensor 14 and the controller, and a conventional switch is provided between the power supply 3 and the atomizer 4, and is manually triggered by the user.
Although the embodiments of the present invention have been described in the specification, these embodiments are merely provided as a hint, and should not limit the scope of the present invention. Various omissions, substitutions, and changes may be made without departing from the spirit of the invention and are intended to be within the scope of the invention.
Claims (8)
1. A self-cleaning electronic cigarette, characterized in that: comprises a shell (1), a suction nozzle (2), a power supply (3), an atomizer (4), a first piston (5) and a first connecting rod (6);
a suction nozzle channel (101), an atomization channel (102), an atomization bin (103), an oil storage bin (104), a waste liquid bin (105) and an air inlet channel (106) are arranged in the shell (1), the suction nozzle channel (101) and the atomization channel (102) are vertical and adjacent, a suction nozzle (2) is positioned in the suction nozzle channel (101) and can translate along the suction nozzle channel (101), a first piston (5) is positioned in the atomization channel (102), and the first piston (5) is connected with the suction nozzle (2) through a first connecting rod (6);
the side surface of the atomizing channel (102) is provided with a hole and is communicated with the suction nozzle channel (101), the atomizing bin (103) is positioned at the bottom of the atomizing channel (102), a partition plate (15) is arranged between the atomizing bin (103) and the atomizing channel (102), the surface of the partition plate (15) is provided with a hole so that the atomizing bin (103) is communicated with the atomizing channel (102), the atomizer (4) is arranged in the atomizing bin (103), the atomizer (4) is connected with the oil storage bin (104), and tobacco tar is stored in the oil storage bin (104);
the waste liquid bin (105) is positioned at the bottom of the suction nozzle channel (101) and is communicated with the suction nozzle channel (101);
the air inlet channel (106) is communicated with the atomization bin (103);
the power supply (3) is arranged in the shell (1) and supplies power to the atomizer (4);
the device also comprises a spring (7) and a starting switch;
the surface of the suction nozzle (2) is provided with a first convex shoulder (201), the inner wall of the suction nozzle channel (101) is provided with a second convex shoulder (1011), the spring (7) is sleeved on the suction nozzle (2), two ends of the spring (7) respectively abut against the first convex shoulder (201) and the second convex shoulder (1011), and the starting switch is buckled on the first convex shoulder (201) to enable the suction nozzle (2) to be hidden in the suction nozzle channel (101);
the starting switch comprises a turning plate (8) and a rotating rod (9), the turning plate (8) is hinged in the shell (1), a torsion spring is arranged at the hinged position, and the turning plate (8) seals the upper surface of the shell (1); the rotating rod (9) is hinged in the shell (1), the support leg (801) of the turning plate (8) is in contact with the first end of the rotating rod (9), the second end of the rotating rod (9) is in a slope shape, and the second end of the rotating rod (9) extends into the suction nozzle channel (101) and is buckled with the first shoulder (201).
2. The self-cleaning electronic cigarette of claim 1, wherein: and a sponge (16) and a drying agent (17) for absorbing waste liquid are arranged in the waste liquid bin (105).
3. The self-cleaning electronic cigarette of claim 2, wherein: the waste liquid storage device is characterized by further comprising a sealing plate (10) and a second connecting rod (11), the air inlet channel (106) is located below the waste liquid bin (105), the sealing plate (10) is located in the air inlet channel (106) and seals an air inlet (107) of the air inlet channel (106), and the sealing plate (10) is connected with the suction nozzle (2) through the second connecting rod (11).
4. The self-cleaning electronic cigarette of claim 1, wherein: the middle part of the clapboard (15) is bulged upwards.
5. The self-cleaning electronic cigarette of claim 1, wherein: the suction nozzle (2) is sleeved with a second piston (12).
6. The self-cleaning electronic cigarette of claim 1, wherein: still include lantern ring (13), lantern ring (13) are installed on the upper surface of casing (1), and lantern ring (13) cover is on nozzle (2), and the inner wall of lantern ring (13) is provided with cleaning layer (1301).
7. The self-cleaning electronic cigarette of claim 1, wherein: the opening at the top of the suction nozzle (2) is positioned on the side surface of the suction nozzle (2).
8. The self-cleaning electronic cigarette of claim 1, wherein: the atomizer is characterized by further comprising an airflow sensor (14) and a controller, wherein the airflow sensor (14) is installed in the air inlet channel (106), the airflow sensor (14) is connected with the controller, and the controller controls the power supply (3) to supply power to the atomizer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911369417.4A CN111345511B (en) | 2019-12-26 | 2019-12-26 | Self-cleaning electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911369417.4A CN111345511B (en) | 2019-12-26 | 2019-12-26 | Self-cleaning electronic cigarette |
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| Publication Number | Publication Date |
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| CN111345511A CN111345511A (en) | 2020-06-30 |
| CN111345511B true CN111345511B (en) | 2022-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911369417.4A Active CN111345511B (en) | 2019-12-26 | 2019-12-26 | Self-cleaning electronic cigarette |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712259B (en) * | 2021-08-22 | 2024-04-19 | 深圳市畅刻科技有限公司 | Atomization component and electronic cigarette |
| CN116295937A (en) * | 2022-09-07 | 2023-06-23 | 红云红河烟草(集团)有限责任公司 | Electrical heating cigarette smoke temperature detection device and smoking machine |
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| WO2015071703A1 (en) * | 2013-11-12 | 2015-05-21 | Chen Léon | Atomizer unit for use in an electronic cigarette |
| CN105982364A (en) * | 2016-04-29 | 2016-10-05 | 湖南中烟工业有限责任公司 | Atomizer and electronic cigarette |
| WO2016193336A1 (en) * | 2015-06-04 | 2016-12-08 | Fontem Holdings 1 B.V. | Removable atomizer and electronic smoking device with lateral opening |
| CN106455698A (en) * | 2014-05-23 | 2017-02-22 | 吉瑞高新科技股份有限公司 | Electronic cigarette |
| CN108968154A (en) * | 2018-08-01 | 2018-12-11 | 声海电子（深圳）有限公司 | A kind of cigarette apparatus and its working method |
-
2019
- 2019-12-26 CN CN201911369417.4A patent/CN111345511B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015071703A1 (en) * | 2013-11-12 | 2015-05-21 | Chen Léon | Atomizer unit for use in an electronic cigarette |
| CN106455698A (en) * | 2014-05-23 | 2017-02-22 | 吉瑞高新科技股份有限公司 | Electronic cigarette |
| WO2016193336A1 (en) * | 2015-06-04 | 2016-12-08 | Fontem Holdings 1 B.V. | Removable atomizer and electronic smoking device with lateral opening |
| CN105982364A (en) * | 2016-04-29 | 2016-10-05 | 湖南中烟工业有限责任公司 | Atomizer and electronic cigarette |
| CN108968154A (en) * | 2018-08-01 | 2018-12-11 | 声海电子（深圳）有限公司 | A kind of cigarette apparatus and its working method |
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