CN204697900U - A kind of electronic cigarette with checkout gear - Google Patents
A kind of electronic cigarette with checkout gear Download PDFInfo
- Publication number
- CN204697900U CN204697900U CN201520311473.3U CN201520311473U CN204697900U CN 204697900 U CN204697900 U CN 204697900U CN 201520311473 U CN201520311473 U CN 201520311473U CN 204697900 U CN204697900 U CN 204697900U
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- Prior art keywords
- heating wire
- module
- checkout gear
- electronic cigarette
- atomizer
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Abstract
The utility model relates to a kind of electronic cigarette with checkout gear, electronic cigarette comprises the smoke pipe holding nicotine solution, liquid nicotine in smoke pipe is transformed into the atomizer of fog, power supply and switch, atomizer inside is provided with heating wire, electronic cigarette also comprises the checkout gear and pcb board that detect heating wire resistance value, power electric connecting PCB board, pcb board connects checkout gear, pcb board is provided with the BUCK/BOOST power circuit and MCU control device that are electrically connected with heating wire, checkout gear is transported to MCU control device the heating wire resistance value detected, MCU control device exports different voltage to atomizer according to the resistance value control BUCK/BOOST power circuit of heating wire.
Description
Technical field
The utility model relates to electronic cigarette field, is specifically related to a kind of electronic cigarette with checkout gear.
Background technology
Electronic cigarette has another name called virtual cigarette, because it has the taste approximate with cigarette, and does not have the harmful components such as tar, suspended particulates in cigarette, is subject to liking of people.Existing electronic cigarette generally by smoke pipe, atomizer and battery 3 part form, in order to cater to the needs of client, atomizer has different types, this electronic cigarette has following several shortcoming: one is that electronic cigarette can not detect the atomizer identifying different types automatically, pass through artificial selection, mode of operation complexity is loaded down with trivial details; Two is when lacking tobacco tar in atomizer chamber in electronic cigarette, prior art can only temperature constant in setting value, can not automatically lower the temperature, can cause and cause the atomization core in atomizer or atomization silk and organic cotton to burn out because lacking tobacco tar in chamber, and the harmful substance allowing user draw to burn out atomization core or atomization silk to produce with organic cotton, damage health and affect mouthfeel; Three are control panels of electronic cigarette is point out user not connect atomizer by simple system when not connecting atomizer, and alarming effect is not obvious.
Utility model content
In order to solve the problem, the technical scheme that the utility model provides is as follows:
A kind of electronic cigarette with checkout gear, comprise the smoke pipe holding nicotine solution, liquid nicotine in smoke pipe is transformed into the atomizer of fog, power supply and switch, atomizer inside is provided with heating wire, electronic cigarette also comprises the checkout gear and pcb board that detect heating wire resistance value, power electric connecting PCB board, pcb board connects checkout gear, pcb board is provided with the BUCK/BOOST power circuit and MCU control device that are electrically connected with heating wire, checkout gear is transported to MCU control device the heating wire resistance value detected, MCU control device exports different voltage to atomizer according to the resistance value control BUCK/BOOST power circuit of heating wire.
Described BUCK/BOOST power circuit is provided with boost module and voltage reduction module.
Described electronic cigarette is also provided with the display screen that can show BUCK/BOOST power circuit output voltage, whether access atomizer and heating wire resistance value.
Heating wire in described atomizer is nichrome heat silk or Ni200 heating wire.
Described checkout gear comprises resistance detection module and temperature detecting module, and resistance detection module detects the resistance value of heating wire, and temperature detecting module detects the operating temperature of heating wire.
Described MCU control device comprises information receiving module, analysis and processing module, resistance judge module, temperature judge module and message output module, information receiving module receives the data of self-test device and data is transported to analysis and processing module, analysis and processing module analyzing and processing resistance data and temperature data are also transported to resistance judge module and temperature judge module them respectively, resistance judge module and temperature judge module are provided with predetermined value, resistance judge module and temperature judge module are transported to message output module judged result, BUCK/BOOST power circuit is according to the data action of message output module, when resistance value meets predetermined value, the boosting of BUCK/BOOST power circuit or step-down, when temperature value exceedes predetermined value, BUCK/BOOST power circuit stops output voltage.
The beneficial effects of the utility model are: checkout gear detects the resistance value of heating wire and data are transported to MCU control device, MCU control device exports different voltage to atomizer according to detection Data Control BUCK/BOOST power circuit, compared with prior art full process automatization, without the need to manual operation, easy to use, in addition, display screen can show BUCK/BOOST power circuit output voltage, whether access the resistance value of atomizer and heating wire, is conducive to user and uses.
Accompanying drawing explanation
Fig. 1 is the workflow schematic diagram of the utility model electronic cigarette;
Fig. 2 is the workflow schematic diagram that the utility model detects heating wire;
Fig. 3 is the workflow schematic diagram of the utility model display;
Fig. 4 is another workflow schematic diagram of the utility model display.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
First, make annotation with regard to the English occurred in this description: pcb board-printed circuit board (PCB), BUCK/BOOST power circuit-buck-boost power circuit, MCU control device-monolithic processor control device, Ni200-nickel alloy 200, DRY BURN-dry combustion method.
As shown in Figure 1, a kind of electronic cigarette with checkout gear, comprise the smoke pipe holding nicotine solution, liquid nicotine in smoke pipe is transformed into the atomizer of fog, power supply and switch, atomizer inside is provided with heating wire, electronic cigarette also comprises the checkout gear and pcb board that detect heating wire resistance value, power electric connecting PCB board, pcb board connects checkout gear, pcb board is provided with the BUCK/BOOST power circuit and MCU control device that are electrically connected with heating wire, the power supply of BUCK/BOOST power circuit external connected electronic cigarette, switch is for opening and closing MCU control device, checkout gear is transported to MCU control device the heating wire resistance value detected, MCU control device exports different voltage to atomizer according to the resistance value control BUCK/BOOST power circuit of heating wire.
MCU control device also connects a display screen, display screen is for showing BUCK/BOOST power circuit output voltage, whether access atomizer and heating wire resistance value, according to different resistance values, control device can identify that heating wire is nichrome heat silk or Ni200 heating wire, thus identify different atomizers, as shown in Figure 3 and Figure 4, when electronic cigarette does not access atomizer, display screen display "---Ω ", when electronic cigarette accesses atomizer, display screen display " xxx Ω ", if the line with heating function of atomizer is nichrome heat silk, display screen display " xxxV ", if the line with heating function of atomizer is Ni200 heating wire, display screen display " xxxF ", the operating voltage of what " xxxV " and " xxxF " showed is exactly atomizer line with heating function, also be the output voltage of BUCK/BOOST power circuit.
Described BUCK/BOOST power circuit is provided with boost module and voltage reduction module, and different heating wire materials is for different operating voltages, and boost module and voltage reduction module are exactly the operating voltage for regulation heating silk.
Checkout gear comprises resistance detection module and temperature detecting module, as shown in Figure 2, resistance detection module detects the resistance value of heating wire, when electronic cigarette does not connect atomizer, the detection that resistance detection module can continue, after electronic cigarette connects atomizer, being detected by resistance varying-ratio is nichrome heat silk or Ni200 heating wire, and temperature detecting module detects the operating temperature of heating wire, in real time data are transferred to MCU control device, realize monitoring in real time.
MCU control device comprises information receiving module, analysis and processing module, resistance judge module, temperature judge module and message output module, information receiving module receives the data of self-test device and data is transported to analysis and processing module, analysis and processing module analyzing and processing resistance data and temperature data are also transported to resistance judge module and temperature judge module them respectively, resistance judge module and temperature judge module are provided with predetermined value, resistance judge module and temperature judge module are transported to message output module judged result, BUCK/BOOST power circuit is according to the data action of message output module, when resistance value meets predetermined value, the boosting of BUCK/BOOST power circuit or step-down, when temperature value exceedes predetermined value, BUCK/BOOST power circuit stops output voltage, protection atomizer.
A kind of detection method that make use of the checkout gear of above-mentioned electronic cigarette is the checkout gear that make use of above-mentioned electronic cigarette, and its step comprises:
A. whether the resistance detection module detected electrons cigarette of checkout gear accesses the resistance value of atomizer or atomizer internal heat generation silk and generates detection data;
B. the temperature detecting module of checkout gear detects the temperature in atomizer and generates and detects data,
The detection data of c.MCU control device receiving detection device, according to detection data:
C1. when electronic cigarette does not access atomizer, display screen display "---Ω ",
C2. when electronic cigarette accesses atomizer, display screen display " xxx Ω ", if the line with heating function of atomizer is nichrome heat silk, display screen display " xxxV ", if the line with heating function of atomizer is Ni200 heating wire, display screen display " xxxF ",
C3. single atomizer temperature exceedes predetermined value, system meeting automatic pause power stage, and shows " DRY BURN " on a display screen and glimmer 10 times;
D. MCU control device control BUCK/BOOST power circuit output voltage is to atomizer.
In a word, use above-mentioned electronic cigarette and detection method, manual operation can be reduced, checkout gear detects the resistance value of heating wire and data is transported to MCU control device, MCU control device exports different voltage to atomizer according to detection Data Control BUCK/BOOST power circuit, is applicable to different atomizers, in addition, display screen can show BUCK/BOOST power circuit output voltage, whether access the resistance value of atomizer and heating wire, is conducive to user and uses.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model; can not assert that concrete enforcement of the present utility model is confined to these explanations; for the utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (6)
1. the electronic cigarette with checkout gear, comprise the smoke pipe holding nicotine solution, liquid nicotine in smoke pipe is transformed into the atomizer of fog, power supply and switch, atomizer inside is provided with heating wire, it is characterized in that: electronic cigarette also comprises the checkout gear and pcb board that detect heating wire resistance value, power electric connecting PCB board, pcb board connects checkout gear, pcb board is provided with the BUCK/BOOST power circuit and MCU control device that are electrically connected with heating wire, checkout gear is transported to MCU control device the heating wire resistance value detected, MCU control device exports different voltage to atomizer according to the resistance value control BUCK/BOOST power circuit of heating wire.
2. a kind of electronic cigarette with checkout gear as claimed in claim 1, is characterized in that: described BUCK/BOOST power circuit is provided with boost module and voltage reduction module.
3. a kind of electronic cigarette with checkout gear as claimed in claim 1, is characterized in that: described electronic cigarette is also provided with the display screen that can show BUCK/BOOST power circuit output voltage, whether access atomizer and heating wire resistance value.
4. a kind of electronic cigarette with checkout gear as claimed in claim 1, is characterized in that: the heating wire in described atomizer is nichrome heat silk or Ni200 heating wire.
5. a kind of electronic cigarette with checkout gear as claimed in claim 1, it is characterized in that: described checkout gear comprises resistance detection module and temperature detecting module, resistance detection module detects the resistance value of heating wire, and temperature detecting module detects the operating temperature of heating wire.
6. a kind of electronic cigarette with checkout gear as claimed in claim 1, it is characterized in that: described MCU control device comprises information receiving module, analysis and processing module, resistance judge module, temperature judge module and message output module, information receiving module receives the data of self-test device and data is transported to analysis and processing module, analysis and processing module analyzing and processing resistance data and temperature data are also transported to resistance judge module and temperature judge module them respectively, resistance judge module and temperature judge module are provided with predetermined value, resistance judge module and temperature judge module are transported to message output module judged result, BUCK/BOOST power circuit is according to the data action of message output module, when resistance value meets predetermined value, the boosting of BUCK/BOOST power circuit or step-down, when temperature value exceedes predetermined value, BUCK/BOOST power circuit stops output voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311473.3U CN204697900U (en) | 2015-05-14 | 2015-05-14 | A kind of electronic cigarette with checkout gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311473.3U CN204697900U (en) | 2015-05-14 | 2015-05-14 | A kind of electronic cigarette with checkout gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204697900U true CN204697900U (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520311473.3U Expired - Fee Related CN204697900U (en) | 2015-05-14 | 2015-05-14 | A kind of electronic cigarette with checkout gear |
Country Status (1)
| Country | Link |
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| CN (1) | CN204697900U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104886780A (en) * | 2015-05-14 | 2015-09-09 | 深圳思格雷科技有限公司 | Electronic cigarette with detection device and detection method |
| CN106820275A (en) * | 2017-03-22 | 2017-06-13 | 颐中（青岛）实业有限公司 | A kind of temperature control electronic cigarette for being adapted to various heating wires |
| WO2018141097A1 (en) * | 2017-02-06 | 2018-08-09 | 东莞市深溪五金电子科技有限公司 | Electronic cigarette having detection apparatus and detection method |
| CN109596975A (en) * | 2018-12-24 | 2019-04-09 | 深圳瀚星翔科技有限公司 | Electronic cigarette circuit board detecting system and method |
| WO2019205914A1 (en) * | 2018-04-23 | 2019-10-31 | 常州市派腾电子技术服务有限公司 | Atomization circuit and electronic cigarette |
-
2015
- 2015-05-14 CN CN201520311473.3U patent/CN204697900U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104886780A (en) * | 2015-05-14 | 2015-09-09 | 深圳思格雷科技有限公司 | Electronic cigarette with detection device and detection method |
| WO2018141097A1 (en) * | 2017-02-06 | 2018-08-09 | 东莞市深溪五金电子科技有限公司 | Electronic cigarette having detection apparatus and detection method |
| CN106820275A (en) * | 2017-03-22 | 2017-06-13 | 颐中（青岛）实业有限公司 | A kind of temperature control electronic cigarette for being adapted to various heating wires |
| WO2019205914A1 (en) * | 2018-04-23 | 2019-10-31 | 常州市派腾电子技术服务有限公司 | Atomization circuit and electronic cigarette |
| CN109596975A (en) * | 2018-12-24 | 2019-04-09 | 深圳瀚星翔科技有限公司 | Electronic cigarette circuit board detecting system and method |
| CN109596975B (en) * | 2018-12-24 | 2021-03-30 | 深圳瀚星翔科技有限公司 | Electronic cigarette circuit board detection system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160818 Address after: Zhangmutou town road stone new community development in Guangdong province Dongguan City No. 3 523631 Patentee after: DONGGUAN SHENXI HARDWARE ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: Guangdong province Shenzhen City manhole Xinqiao 518000 security area of new road No. 5 building J Building 2 floor Patentee before: SHENZHEN SIGELEI TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 523460 Guangdong province Dongguan City Hengli Town, Shek Chung Village Xicheng District first floor of building B7 Patentee after: GD SIGELEI ELECTRONIC TECH Co.,Ltd. Address before: 523460 Guangdong province Dongguan City Hengli Town, Shek Chung Village Xicheng District first floor of building B7 Patentee before: DONGGUAN SHENXI ELECTRONIC TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: 523460 Guangdong province Dongguan City Hengli Town, Shek Chung Village Xicheng District first floor of building B7 Patentee after: DONGGUAN SHENXI ELECTRONIC TECHNOLOGY CO.,LTD. Address before: Zhangmutou town road stone new community development in Guangdong province Dongguan City No. 3 523631 Patentee before: DONGGUAN SHENXI HARDWARE ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20200514 |