CN209073551U - A kind of heating device and electronic cigarette - Google Patents
A kind of heating device and electronic cigarette Download PDFInfo
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- CN209073551U CN209073551U CN201821514172.0U CN201821514172U CN209073551U CN 209073551 U CN209073551 U CN 209073551U CN 201821514172 U CN201821514172 U CN 201821514172U CN 209073551 U CN209073551 U CN 209073551U
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- heating device
- electronic cigarette
- adding thermal
- fever tablet
- thermal resistance
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Abstract
The utility model provides the heating device and electronic cigarette of a kind of electronic cigarette field.The heating device includes: multiple fever tablets, multiple adding thermal resistances and multiple thermistors.Multiple fever tablets are star-like or cylinder is connected as one, and the multiple adding thermal resistance and multiple thermistors are alternately successively set in the multiple fever tablet in clockwise and counterclockwise directions.The electronic cigarette of the utility model includes: atomizer and shell, and above-mentioned heating device can be applied to the atomizer in electronic cigarette, which has multiple fever tablets, makes electronic cigarette quickly heating atomization tobacco tar；The heating device can also be maintained at heating in certain temperature range, so that smog is had preferable mouthfeel, and electronic cigarette will not be made to be difficult to hold because heating temperature is excessively high.
Description
Technical field
The utility model relates to electronic cigarette field, in particular to a kind of heating device and electronic cigarette.
Background technique
Electronic cigarette is a kind of electronic product for imitating cigarette, there is appearance, smog, taste and the feeling as cigarette.
It is by the means such as atomization, after nicotine etc. is become steam, a kind of product for allowing user to suck.
During realizing the utility model, inventor's discovery is above, and at least there are the following problems in the related technology: at present
Heating device in electronic cigarette, the heat block of heating sheet or pole type frequently with "-" type, which is pierced into tobacco, to be heated, this
The usual contact area of heating device of a little types is smaller, and heating speed is slower, in order to accelerate heating speed, it will usually which selection increases
Power is heated, and this to normally result in heating temperature excessively high, influence normal use.
Utility model content
In view of the above drawbacks of the prior art, the purpose of the utility model is to provide a kind of heating device of temperature-controllable and
Electronic cigarette.
The purpose of this utility model is achieved by the following technical solution:
In order to solve the above technical problems, it is applied to electronic cigarette in a first aspect, the utility model provides a kind of heating device,
It include: multiple fever tablets, multiple adding thermal resistances and multiple thermistors；
The multiple fever tablet is star-like or cylinder is connected as one, and the multiple adding thermal resistance and multiple thermistors are with suitable
Hour hands are counterclockwise alternately successively set in the multiple fever tablet.
It optionally, further include chassis, the chassis is insulating materials, is provided with multiple pin bores on the chassis.
Optionally, the multiple fever tablet is fixed to the chassis and is mounted on above the pin bores.
It optionally, further include multiple pins, the multiple pin is each passed through the multiple pin bores and is connected to described
Adding thermal resistance or thermistor in fever tablet.
It optionally, further include pcb board, the multiple pin is connected in parallel to the pcb board respectively.
It optionally, further include power supply, the power supply is connected to the pcb board and the multiple pin.
Optionally, the quantity of the adding thermal resistance is consistent with the quantity of the thermistor, the quantity of the fever tablet with
The adding thermal resistance is consistent plus the quantity of the sum of the thermistor.
Optionally, the pcb board, the power supply, an adding thermal resistance and a thermistor constitute a feedback
Circuit.
Optionally, the fever tablet is thermostable heat-conductive material.
In order to solve the above technical problems, second aspect, the utility model provides a kind of electronic cigarette, including shell and atomization
Device, the atomizer are interior using heating device described in above-mentioned first aspect.
Compared with prior art, the utility model has the beneficial effects that being in contrast to the prior art, the utility model
Embodiment provides a kind of heating device and electronic cigarette, by the way that multiple heating sheets are arranged, increases contact area, and in heating sheet
Upper setting thermistor, avoids heating temperature excessively high, realizes the control to temperature.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is the overall structure diagram for the heating device that the utility model first embodiment provides；
Fig. 2 is the integrally-built front section view schematic diagram for the heating device that the utility model first embodiment provides；
Fig. 3 is the integrally-built side sectional view schematic diagram for the heating device that the utility model first embodiment provides；
Fig. 4 is that the feed circuit diagram in the heating device that the utility model first embodiment provides is intended to；
Fig. 5 is a kind of integrally-built cross-sectional view schematic diagram for electronic cigarette that the utility model second embodiment provides.
Specific embodiment
The utility model is described in detail combined with specific embodiments below.Following embodiment will be helpful to this field
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, various modifications and improvements can be made.
These are all within the protection scope of the present invention.
Embodiment one
Referring to Figure 1, Fig. 2 and Fig. 3, the embodiments of the present invention provide a kind of heating device 1, are applied to electronics
Cigarette, comprising: multiple fever tablets 10, multiple adding thermal resistances 20 and multiple thermistors 30；The multiple fever tablet 10 is star-like or round
Column is connected as one, and the multiple adding thermal resistance 20 and multiple thermistors 30 are alternately successively set in clockwise and counterclockwise directions
It sets in the multiple fever tablet 10.The heating device 1 further includes chassis 40, multiple pins 50, PCB plate 60 and power supply 70.
Above-mentioned fever tablet 10 is thermostable heat-conductive material, and the multiple fever tablet 10 is star-like or cylinder is connected as one, one
Heat can be conducted to other fever tablets 10 after the fever tablet 10 is generated heat.The quantity of above-mentioned adding thermal resistance 20 and above-mentioned temperature-sensitive electricity
The quantity of resistance 30 is consistent, and the quantity of the fever tablet 10 is with the adding thermal resistance 20 plus the number of the sum of described thermistor 30
Amount is consistent.Above-mentioned chassis 40 is insulating materials, is provided with multiple pin bores 400 on the chassis 40.Above-mentioned multiple fever tablets 10
It is fixed to the chassis 40 and is mounted on 400 top of pin bores.Above-mentioned multiple pins 50 are each passed through the multiple pin
Hole 400 and the adding thermal resistance 20 being connected in the fever tablet 10 or thermistor 30.The multiple pin 50 is connected in parallel to respectively
The pcb board 50.Above-mentioned power supply 70 is connected to the pcb board 50 and the multiple pin 400.
In the first embodiment of the utility model, it is the first fever tablet respectively that the quantity of the fever tablet 10, which is four pieces,
101, the second fever tablet 102, third fever tablet 103 and the 4th fever tablet 104.The quantity of the adding thermal resistance 20 is two, point
It is not the first adding thermal resistance 201 and the second adding thermal resistance 202.The quantity of the thermistor 30 is two, is the first heat respectively
Quick resistance 301 and the second thermistor 302.The quantity of the pin bores 400 is four, is the first pin bores 401, the respectively
Two pin bores 402, third pin bores 403 and the 4th pin bores 404.The quantity of the pin 50 is four, is first to draw respectively
Foot 501, second pin 502, third pin 503 and the 4th pin 504.
First adding thermal resistance 201 is arranged in first fever tablet 101, and one end of first pin 501 is worn
Cross the first adding thermal resistance 201 that first pin bores 401 are connected in first fever tablet 101.The first temperature-sensitive electricity
Resistance 301 is arranged in second fever tablet 102, and one end of the second pin 502 connects across the second pin hole 402
The first thermistor 301 being connected in second fever tablet 102.The setting of second adding thermal resistance 202 is sent out in the third
In backing 103, one end of the third pin 503 passes through the third pin bores 403 and is connected to the third fever tablet 103
The second interior adding thermal resistance 202.Second thermistor 302 is arranged in the 4th fever tablet 104, and the described 4th draws
One end of foot 504 passes through the 4th pin bores 404 and is connected to the second thermistor 302 in the 4th fever tablet 104.
In some other embodiment, number and shape, the quantity and type of the adding thermal resistance 20 of the fever tablet 10
Number, the quantity of the thermistor 30 and model, the number and shape of the pin bores 400, the quantity and shape of the pin 50
Shape length etc. can be configured according to demand, be not required to stick to the restriction of the present embodiment.
Refer to Fig. 4, above-mentioned pcb board 50, above-mentioned power supply 70, an above-mentioned adding thermal resistance 20 and above-mentioned 30 structure of thermistor
At a feed circuit 2.Heating state of the feed circuit 2 for adding thermal resistance 20 described in thermostatic control guarantees described add
Thermal 1 will not influence user's use because of overheat.Since the fever tablet 10 is thermostable heat-conductive material, it is provided with described
10 adstante febre of fever tablet of adding thermal resistance 20 can conduct the temperature measured in adjacent fever tablet 10 to other fever tablets 10 can
Effectively to measure the actual temperature closest to the fever tablet 10 for being provided with adding thermal resistance 20, without in each fever tablet 10
Setting adding thermal resistance 20 and the thermistor 30 can save production cost.One thermistor 30 and a heating
Resistance 20 is connected in parallel to the power supply 70 and pcb board 50 constitutes feed circuit 2, when the thermistor 30 detects temperature higher than one
When determining threshold value, the pcb board 50 controls the adding thermal resistance 20 and stops heating；It is lower than when the thermistor 30 detects temperature
When certain threshold value, the pcb board 50 controls the adding thermal resistance 20 and begins to warm up, and heat generating device 1 is made to be maintained at certain temperature model
Enclose interior heating.
Embodiment two
Referring to Figure 1, Fig. 4 and Fig. 5, the utility model second embodiment provide a kind of electronic cigarette 3, the electronic cigarette 3
Including shell 31 and atomizer 32, using the heat generating device 1 in above-mentioned first embodiment, the atomizer in the atomizer 32
It is mounted on when 32 use in the shell 31 and is connected as one with the shell 31.When the electronic cigarette 3 is powered on, atomization
Due to being provided with multiple fever tablets 10, the atomizer 32 being capable of quickly and evenly atomization smoke oil for heat generating device 1 in device 32.
And due to being provided with feed circuit 2, the heat generating device 1 is able to maintain to be heated in certain temperature range, to make atomization
Smog has preferable mouthfeel.
It is designed by the structure of the utility model embodiment, the heating device of the utility model can be applied in electronic cigarette
Atomizer, which has multiple fever tablets, makes electronic cigarette quickly heating atomization tobacco tar；The heating device can also be protected
It holds and is heated in certain temperature range, make smog that there is preferable mouthfeel, and electronics will not be made because heating temperature is excessively high
Cigarette is difficult to hold.
The utility model embodiment provides a kind of heating device and electronic cigarette, by be arranged on the heating it is multiple plus
Backing increases contact area, and thermistor is arranged on heating sheet, avoids heating temperature excessively high, realizes the control to temperature
System.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Under the thinking of the utility model, it can also be combined between the technical characteristic in above embodiments or different embodiments,
And there are many other variations of the different aspect of the utility model as described above, for simplicity, they are not in details
It provides；Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to wherein regional development and technology feature
It is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and the utility model is respectively implemented
The range of example technical solution.
Claims (10)
1. a kind of heating device, it is applied to electronic cigarette characterized by comprising multiple fever tablets, multiple adding thermal resistances and multiple
Thermistor；
The multiple fever tablet is star-like or cylinder is connected as one, and the multiple adding thermal resistance and multiple thermistors are with clockwise
Or it is counterclockwise alternately successively set in the multiple fever tablet.
2. heating device according to claim 1, which is characterized in that further include chassis, the chassis is insulating materials, institute
It states and is provided with multiple pin bores on chassis.
3. heating device according to claim 2, which is characterized in that the multiple fever tablet is fixed to the chassis and peace
Above the pin bores.
4. heating device according to claim 3, which is characterized in that it further include multiple pins, the multiple pin difference
Across the multiple pin bores and the adding thermal resistance or thermistor that are connected in the fever tablet.
5. heating device according to claim 4, which is characterized in that further include pcb board, the multiple pin is in parallel respectively
To the pcb board.
6. heating device according to claim 5, which is characterized in that further include power supply, the power supply is connected to the PCB
Plate and the multiple pin.
7. heating device according to claim 1, which is characterized in that
The quantity of the adding thermal resistance is consistent with the quantity of the thermistor, the quantity of the fever tablet and the adding thermal resistance
In addition the quantity of the sum of described thermistor is consistent.
8. heating device according to claim 6, which is characterized in that
The pcb board, the power supply, an adding thermal resistance and a thermistor constitute a feed circuit.
9. heating device according to claim 1, which is characterized in that
The fever tablet is thermostable heat-conductive material.
10. a kind of electronic cigarette, which is characterized in that including shell and atomizer, the claims 1-9 is used in the atomizer
Described in any item heating devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821514172.0U CN209073551U (en) | 2018-09-14 | 2018-09-14 | A kind of heating device and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821514172.0U CN209073551U (en) | 2018-09-14 | 2018-09-14 | A kind of heating device and electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209073551U true CN209073551U (en) | 2019-07-09 |
Family
ID=67116732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821514172.0U Active CN209073551U (en) | 2018-09-14 | 2018-09-14 | A kind of heating device and electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209073551U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664017A (en) * | 2019-11-05 | 2020-01-10 | 深圳市新宜康科技股份有限公司 | Method and device for alternately heating multiple heating bodies of atomizer |
| WO2022161252A1 (en) * | 2021-01-28 | 2022-08-04 | 深圳市合元科技有限公司 | Electronic atomization device |
-
2018
- 2018-09-14 CN CN201821514172.0U patent/CN209073551U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664017A (en) * | 2019-11-05 | 2020-01-10 | 深圳市新宜康科技股份有限公司 | Method and device for alternately heating multiple heating bodies of atomizer |
| WO2022161252A1 (en) * | 2021-01-28 | 2022-08-04 | 深圳市合元科技有限公司 | Electronic atomization device |
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