CN204169064U - A kind of can the electronic cigarette atomization device of temperature control - Google Patents
A kind of can the electronic cigarette atomization device of temperature control Download PDFInfo
- Publication number
- CN204169064U CN204169064U CN201420680833.2U CN201420680833U CN204169064U CN 204169064 U CN204169064 U CN 204169064U CN 201420680833 U CN201420680833 U CN 201420680833U CN 204169064 U CN204169064 U CN 204169064U
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- China
- Prior art keywords
- temperature
- battery
- chip microcomputer
- copper
- electronic cigarette
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of can the electronic cigarette atomization device of temperature control.This device comprises tobacco tar atomising device and battery, and tobacco tar atomising device comprises body, tobacco tar storehouse, atomization heating wire, and electric conductor.Body end is provided with and is connected and fixing the first body being atomized heating wire with body, the first body is provided with and is connected and the second body of fixing electric conductor with the first body.Wherein, visual attemperating unit is provided with between electric conductor and battery.Visual attemperating unit comprise be connected with the second body copper sheathing, be provided with in copper sheathing and the copper piece of conductive body contact conducting, the plastic cement separation sleeve being provided with insulation between copper sheathing and copper piece, the ABS plastic cover be provided with in copper piece side, the NTC temperature element that is provided with in ABS plastic is overlapped, and be provided with in ABS plastic cover side the temperature-control circuit be connected with NTC temperature element.The utility model has to be avoided harm people health, and the effect that the visual temperature to smoking of energy controls and security is high.
Description
Technical field
The utility model relates to a kind of electronic cigarette field, particularly a kind of can the electronic cigarette atomization device of temperature control.
Background technology
At present, the electronic cigarette occurred on the market is mainly made up of atomising device and electric supply installation.Tobacco tar is stored in fuel feeding fiber, and through oil-Absorbing Sheets, fiberglass pipe, contacts with heating wire after glass cord, when by tobacco tar atomization and then producing smog after heating wire energising.Because the too high meeting of heating wire temperature causes tobacco tar to produce harmful substance, people absorbs rear easily to damage health.In addition, heating wire cannot visual temperature control, and in the course of work, likely Yin Wendu is too high for heating wire, and scalds one's hand, and even occurs naked light, also there is potential safety hazard.
Utility model content
In view of the above problems, the purpose of this utility model is to provide one to avoid harm people health, and can the visual temperature to smoking control and security is high can the electronic cigarette atomization device of temperature control.
For achieving the above object, the utility model provide a kind of can the electronic cigarette atomization device of temperature control, comprise tobacco tar atomising device and battery, described tobacco tar atomising device comprises body, the tobacco tar storehouse be provided with in body, the atomization heating wire that is provided with in the end in tobacco tar storehouse, and in housing, be provided with the electric conductor of conducting atomization heating wire and battery.Body end is provided with and is connected and fixing the first body being atomized heating wire with body, the first body is provided with and is connected and the second body of fixing electric conductor with the first body.Wherein, visual attemperating unit is provided with between electric conductor and battery.Visual attemperating unit comprise be connected with the second body copper sheathing, be provided with in copper sheathing and the copper piece of conductive body contact conducting, the plastic cement separation sleeve being provided with insulation between copper sheathing and copper piece, the ABS plastic cover be provided with in copper piece side, the NTC temperature element that is provided with in ABS plastic is overlapped, and be provided with in ABS plastic cover side the temperature-control circuit be connected with NTC temperature element.Temperature-control circuit is connected with battery, is provided with voltage output cathode wire between copper piece and temperature-control circuit.Be provided with voltage between copper sheathing and temperature-control circuit and export ground wire.
In some embodiments, heat conductive silica gel is filled with in ABS plastic cover.
In some embodiments, electric conductor is atomization copper electric-conductor.
In some embodiments, battery is lithium battery.
In some embodiments, temperature-control circuit comprises the power supply circuits module, the single-chip microcomputer with power supply circuits model calling, the temperature sampling circuit be connected with single-chip microcomputer, the buck controller be connected with single-chip microcomputer, the switch element that is connected with single-chip microcomputer that are connected with lithium battery, and the LCD/OLED display be connected with single-chip microcomputer and button.Temperature sampling circuit is connected with NTC temperature element, and switch element is connected with copper piece and lithium battery respectively.
In some embodiments, power supply circuits module comprises charging input, input with charging the charging circuit that is connected and at the lithium battery be connected with charging circuit, and between charging circuit and lithium battery, be provided with the LDO of acquisition voltage-stabilized power supply.LDO is connected with single-chip microcomputer.
The beneficial effects of the utility model have to avoid harm people health, and the effect that the visual temperature to smoking of energy controls and security is high.Owing to being provided with visual attemperating unit between electric conductor and battery.And the temperature of atomization heating wire can be sent back temperature-control circuit by NTC temperature element on visual attemperating unit in real time, shows in LCD/OLED display.All right operation push-button, is undertaken controlling supply atomization heating wire voltage swing by single-chip microcomputer and buck controller and reaches the object regulating temperature.So, the problem causing tobacco tar to produce the harmful substance harm person because atomization heating wire temperature is too high is avoided.In addition, the LCD/OLED display that single-chip microcomputer is provided with, the intelligent temperature being atomized heating wire can carry out intelligent temperature control, and effectively adjust the atomization quantity of electronic cigarette, the temperature of electronic cigarette display is more visual and clear simultaneously.Further, hand can not be ironed because atomization heating wire temperature is too high exactly, use safer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of visual attemperating unit;
Fig. 3 is the circuit diagram of middle temperature-control circuit shown in Fig. 2;
Fig. 4 is the block flow diagram that temperature-control circuit is applied in electronic cigarette.
Detailed description of the invention
Below in conjunction with accompanying drawing, utility model is described in further detail.
As shown in Figure 1-2, a kind of can the electronic cigarette atomization device of temperature control, comprise tobacco tar atomising device 01 and battery, described tobacco tar atomising device 01 comprises body 11, the tobacco tar storehouse 12 be provided with in body 11, the atomization heating wire 13 that is provided with in the end in tobacco tar storehouse 12, and in housing, be provided with the electric conductor 14 of conducting atomization heating wire 13 and battery.Body 11 end is provided with to be connected with body 11 and fixing the first body 15, first body 15 be atomized heating wire 13 is provided with and is connected with the first body 15 and fixes the second body 16 of electric conductor 14.Visual attemperating unit 02 is provided with between electric conductor 14 and battery.Visual attemperating unit 02 comprise connect with the second body 16 copper sheathing 21, in copper sheathing 21, be provided with the copper piece 22 contacting conducting with electric conductor 14, the plastic cement separation sleeve 23 being provided with insulation between copper sheathing 21 and copper piece 22, the ABS plastic that is provided with in copper piece 22 side overlap 24, overlap in ABS plastic the NTC temperature element 25(or other temperature sensor that are provided with in 24), and overlap 24 sides in ABS plastic and be provided with the temperature-control circuit 26 be connected with NTC temperature element 25.The effect of above-mentioned ABS plastic cover 24 is parcel NTC temperature elements 25.NTC temperature element 25(or other temperature sensor) effect be the temperature of perception copper piece 22.The effect of copper sheet can the temperature of tobacco tar atomising device 01 be passed on NTC temperature element 25, conducts electricity also can to atomization heating wire 13 simultaneously, play bridge beam action.Copper sheathing 21 is fixedly connected with tobacco tar atomising device 01.Plastic barrier cover can carry out conduction insulation to copper sheathing 21 and copper piece 22.Temperature-control circuit 26 is connected with battery, is provided with voltage output cathode wire 27 between copper piece 22 and temperature-control circuit 26, and above-mentioned wire naked copper part is welded in copper piece 22, and effect is communicated with copper piece 22 and temperature-control circuit 26.The effect that voltage exports positive plate wire makes copper piece 22 conduct electricity.Be provided with voltage between copper sheathing 21 and temperature-control circuit 26 and export ground wire 28.The effect that this voltage exports ground wire 28 is that copper sheathing 21 is conducted electricity.Be filled with heat conductive silica gel 29 in ABS plastic cover 24, the effect of this heat conductive silica gel 29 is temperature of heat transfer copper piece 22; Electric conductor 14 is atomization copper electric-conductors; Battery is lithium battery.
As shown in Figure 3, temperature-control circuit 26 comprises the power supply circuits module, the single-chip microcomputer with power supply circuits model calling, the temperature sampling circuit be connected with single-chip microcomputer, the buck controller be connected with single-chip microcomputer, the switch element that is connected with single-chip microcomputer that are connected with lithium battery, and the LCD/OLED display be connected with single-chip microcomputer and button.Temperature sampling circuit is connected with NTC temperature element 25, and switch element is connected with copper piece 22 and lithium battery respectively.Power supply circuits module comprises charging input, input with charging the charging circuit that is connected and at the lithium battery be connected with charging circuit, and between charging circuit and lithium battery, be provided with the LDO of acquisition voltage-stabilized power supply.LDO is connected with single-chip microcomputer.Above-mentioned LDO is linear stable.
Operation principle is as follows:
When lithium battery is by voltage output cathode wire, give atomization heating wire conduction through copper piece and atomization copper electricity part.Atomization heating wire start working, atomization heating wire heating after produce temperature conduction in copper piece, after pass to NTC temperature element through heat conductive silica gel.Temperature sampling circuit on temperature-control circuit gathers the temperature that NTC temperature element feeds back, and feeds back to single-chip microcomputer and process.Finally, the Temperature displaying of heating wire will be atomized on LCD/OLED display.So, the object of the heating wire of display atomization in real time temperature.
If the temperature of LCD/OLED display display atomization heating wire is not in rational scope, button operation can be passed through, instruction is sent to single-chip microcomputer, single-chip microcomputer sends to buck controller temperature adjustment signal afterwards, after pending end, buck controller feeds back to single-chip microcomputer, just can carry atomization heating wire supply voltage size, finally according to the temperature of Temperature displaying on LCD/OLED display of NTC temperature element feedback, the temperature of atomization heating wire just can be known whether in the reasonable scope.So, the function such as real-time temperature control and displays temperature is realized.
As shown in Figure 4, the idiographic flow be applied in electronic cigarette by temperature-control circuit is as follows:
During beginning, single-chip microcomputer is initialized state, by information feed back on LCD/OLED display.Afterwards, single-chip microcomputer enters duty, runs the function of tonic chord of battery capacity indication program, lock function, the setting of heating output voltage, press key lamp instruction, low voltage control and short-circuit protection.Then, charged state is detected, if charge, then run charging and control; If not in charging, then enter key scan program.If user does not have the action of smoking, signal is fed back to the initialized state of single-chip microcomputer, and is shown on LCD/OLED display, enters the work of next round single-chip microcomputer.If user has the action of smoking, the work of atomization heating wire, temperature feeds back to temperature sampling circuit through NTC temperature element, the temperature signal collected is sent to the process of temperature PID algorithm temperature control by temperature sampling circuit afterwards, then by buck controller drive singal, and to whether stopping smoking confirming.If stopping smoking, single-chip microcomputer enters sleep state.If do not stop smoking, then signal feedback gets back to single-chip microcomputer is initialized state, and is shown on LCD/OLED display, enters the work of next round single-chip microcomputer.
If single-chip microcomputer enters sleep state, can push button, signal feedback gets back to single-chip microcomputer is afterwards initialized state, and is shown on LCD/OLED display, enters the work of next round single-chip microcomputer.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to the protection domain of utility model.
Claims (6)
1. one kind can the electronic cigarette atomization device of temperature control, comprise tobacco tar atomising device and battery, described tobacco tar atomising device comprises body, the tobacco tar storehouse be provided with in body, the atomization heating wire that is provided with in the end in tobacco tar storehouse, and in housing, be provided with the electric conductor of conducting atomization heating wire and battery; Described body end is provided with and is connected and fixing the first body being atomized heating wire with body; The first described body is provided with and is connected and the second body of fixing electric conductor with the first body;
It is characterized in that, between described electric conductor and battery, be provided with visual attemperating unit;
Described visual attemperating unit comprise be connected with the second body copper sheathing, be provided with in copper sheathing and the copper piece of conductive body contact conducting, the plastic cement separation sleeve being provided with insulation between copper sheathing and copper piece, the ABS plastic cover be provided with in copper piece side, the NTC temperature element that is provided with in ABS plastic is overlapped, and be provided with in ABS plastic cover side the temperature-control circuit be connected with NTC temperature element;
Described temperature-control circuit is connected with battery;
Voltage output cathode wire is provided with between described copper piece and temperature-control circuit;
Be provided with voltage between described copper sheathing and temperature-control circuit and export ground wire.
2. according to claim 1 a kind of can the electronic cigarette atomization device of temperature control, it is characterized in that, in described ABS plastic cover, be filled with heat conductive silica gel.
3. according to claim 2 a kind of can the electronic cigarette atomization device of temperature control, it is characterized in that, described electric conductor is atomization copper electric-conductor.
4. a kind of according to claim 1,2 or 3 can the electronic cigarette atomization device of temperature control, and it is characterized in that, described battery is lithium battery.
5. according to claim 4 a kind of can the electronic cigarette atomization device of temperature control; it is characterized in that; described temperature-control circuit comprises the power supply circuits module, the single-chip microcomputer with power supply circuits model calling, the temperature sampling circuit be connected with single-chip microcomputer, the buck controller be connected with single-chip microcomputer, the switch element that is connected with single-chip microcomputer that are connected with lithium battery, and the LCD/OLED display be connected with single-chip microcomputer and button;
Described temperature sampling circuit is connected with NTC temperature element;
Described switch element is connected with copper piece and lithium battery respectively.
6. according to claim 5 a kind of can the electronic cigarette atomization device of temperature control, it is characterized in that, described power supply circuits module comprises charging input, input with charging the charging circuit that is connected and at the lithium battery be connected with charging circuit, and between charging circuit and lithium battery, be provided with the LDO of acquisition voltage-stabilized power supply;
Described LDO is connected with single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680833.2U CN204169064U (en) | 2014-11-14 | 2014-11-14 | A kind of can the electronic cigarette atomization device of temperature control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680833.2U CN204169064U (en) | 2014-11-14 | 2014-11-14 | A kind of can the electronic cigarette atomization device of temperature control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204169064U true CN204169064U (en) | 2015-02-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420680833.2U Withdrawn - After Issue CN204169064U (en) | 2014-11-14 | 2014-11-14 | A kind of can the electronic cigarette atomization device of temperature control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204169064U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104323431A (en) * | 2014-11-14 | 2015-02-04 | 深圳市高健实业股份有限公司 | Electronic cigarette atomizing device with controllable temperature |
| CN104839896A (en) * | 2015-06-05 | 2015-08-19 | 昆山祥维电子科技有限公司 | Automatic temperature-control electronic cigarette with titanium wire |
| CN104997166A (en) * | 2015-08-14 | 2015-10-28 | 刘团芳 | Temperature-controlled electronic cigarette |
| CN112890284A (en) * | 2021-01-18 | 2021-06-04 | 深圳市汉清达科技有限公司 | High-power control equipment with display voltage reduction function and stable connection structure |
-
2014
- 2014-11-14 CN CN201420680833.2U patent/CN204169064U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104323431A (en) * | 2014-11-14 | 2015-02-04 | 深圳市高健实业股份有限公司 | Electronic cigarette atomizing device with controllable temperature |
| CN104323431B (en) * | 2014-11-14 | 2016-09-28 | 深圳市高健实业股份有限公司 | A kind of can the electronic cigarette atomization device of temperature control |
| CN104839896A (en) * | 2015-06-05 | 2015-08-19 | 昆山祥维电子科技有限公司 | Automatic temperature-control electronic cigarette with titanium wire |
| CN104997166A (en) * | 2015-08-14 | 2015-10-28 | 刘团芳 | Temperature-controlled electronic cigarette |
| CN112890284A (en) * | 2021-01-18 | 2021-06-04 | 深圳市汉清达科技有限公司 | High-power control equipment with display voltage reduction function and stable connection structure |
| CN112890284B (en) * | 2021-01-18 | 2023-01-03 | 深圳市汉清达科技有限公司 | High-power control equipment with display voltage reduction function and stable connection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150225 Effective date of abandoning: 20160928 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |