CN107461761A - Lithium ion battery and battery pack and its application with cigar lighter function - Google Patents
Lithium ion battery and battery pack and its application with cigar lighter function Download PDFInfo
- Publication number
- CN107461761A CN107461761A CN201710871997.1A CN201710871997A CN107461761A CN 107461761 A CN107461761 A CN 107461761A CN 201710871997 A CN201710871997 A CN 201710871997A CN 107461761 A CN107461761 A CN 107461761A
- Authority
- CN
- China
- Prior art keywords
- cigarette
- lights
- module
- battery pack
- battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
- F23Q7/14—Portable igniters
- F23Q7/16—Portable igniters with built-in battery
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
- F23Q7/22—Details
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of lithium ion battery with cigar lighter function and battery pack and its application, is provided with the control module that lights a cigarette in lithium ion battery and the top of battery pack one, the control module that lights a cigarette includes control panel, the control chip that lights a cigarette, some connecting lines.The control chip that lights a cigarette is provided with several pins.The control chip that lights a cigarette is fixedly welded on the control panel, and the control panel both positive and negative polarity is connected with the battery and battery pack both positive and negative polarity respectively, and the battery and battery pack are fixed with the control module that lights a cigarette by winding one layer or more high temperature gummed tape.One top of one connecting line is determined with a pin weldering fixed respectively, and the high temperature gummed tape is run through on another top.This lithium ion battery and battery pack with cigar lighter function provided by the invention, its security performance is high, can reduce the probability of short trouble, and can save the space of external circuit, shortens the length of the external circuit, rational utilization space resources.
Description
Technical field
The invention belongs to field of lithium ion battery, more particularly to one kind to light a cigarette and use lithium ion battery.
Background technology
At present, the cigar lighter in market（Also it is lighter）Mostly it is naked light cigar lighter, wind and fire cigar lighter and heating wire point
Cigarette device, naked light cigar lighter and wind and fire cigar lighter are often used by people and arrived, but still there is larger safety is hidden
Suffer from.
Nowadays heating wire cigar lighter progressively substitutes naked light cigar lighter, and this heating wire cigar lighter is with respect to naked light cigar lighter
For it is more environmentally-friendly, but heating wire cigar lighter relies primarily on its internal each electric elements and is used cooperatively.Electricity on the market at present
Heated filament cigar lighter, be all by electric filament disc, by connect switch, the control chip that lights a cigarette is welded on external circuit, while by battery just
Negative pole is connected by connecting line with external circuit, this kind of heating wire cigar lighter, because the control chip that lights a cigarette is only by welding
Point is fixed with external circuit, and after user has fallen cigar lighter accidentally, pad is easily sent, and the control chip that causes to light a cigarette is sent
It is dynamic, short circuit phenomenon just occurs, potential safety hazard be present.And for battery, it is safe then be it is most important, next be only its electricity
The factors such as amount of capacity, environmental-protecting performance, therefore wretched insufficiency be present.
The content of the invention
To solve problem above, the present invention provides a kind of lithium ion battery and battery pack with cigar lighter function, lithium from
Sub- battery and the top of battery pack one are provided with the control module that lights a cigarette, the control module that lights a cigarette include control panel, the control chip that lights a cigarette,
Some connecting lines.The control chip that lights a cigarette is provided with several pins.
The control chip that lights a cigarette is fixedly welded on the control panel.The control panel both positive and negative polarity respectively with the battery
And battery pack both positive and negative polarity is connected.One top of the connecting line is determined with a pin weldering fixed respectively, the other end and outside
Circuit is connected.
Preferably, the battery and battery pack are consolidated with the control module that lights a cigarette by winding one layer or more high temperature gummed tape
It is fixed.
Preferably, the control chip that lights a cigarette is asic chip, its circuit function module includes benchmark source module, computing is put
Big device module, oscillator module, low pressure detection module, Digital Logic control module, the drive module of built-in power pipe, short circuit inspection
Survey module, excess temperature detection module.
Preferably, the circuit function module of the control chip that lights a cigarette also includes LED light drive module.
Preferably, the circuit function module of the control chip that lights a cigarette also includes charging module.
Preferably, the length of the control panel is identical with the length of the battery and battery pack, and the width of the control panel
Degree is identical with the both positive and negative polarity pin widths of the battery and battery pack.
This lithium ion battery with cigar lighter function provided by the invention and battery pack are mainly used on cigar lighter, with
The corresponding cigar lighter used includes housing and cover plate, external circuit, the above-mentioned lithium ion battery with cigar lighter function
And battery pack.
The external circuit include electric filament disc, by connect switch.
The lithium ion battery and battery pack, external circuit are located in the housing, and the both positive and negative polarity of the external circuit
It is connected by connecting line with the both positive and negative polarity pin of the control chip that lights a cigarette.The electric filament disc, pass through connecting line by connecing switch
It is connected with the functional pin of the control chip that lights a cigarette.
Preferably, the external circuit also includes LED；The circuit function module of the control chip that lights a cigarette also includes
LED light drive module, i.e., the described control chip that lights a cigarette are provided with LED pins；The LED pins by the connecting line with
The LED is connected.
Preferably, the housing is provided with USB charge ports.The circuit function module of the control chip that lights a cigarette also includes
USB charging modules, i.e., the described control chip that lights a cigarette are provided with charging pins.The charging pins by the connecting line with it is described
USB charge ports are connected.
This lithium ion battery with cigar lighter function and battery pack and its cigar lighter of application provided by the invention, it has
Beneficial effect is as follows：
（1）The control chip that lights a cigarette uses ASIC design, does not have the deadlock phenomenon of current MCU schemes, is also not in
Because phenomenon can not be resetted less than chip caused by critical voltage.
（2）The control panel is set up, the both positive and negative polarity of control panel is connected with the both positive and negative polarity of battery or battery pack, its electric current is walked
To being followed successively by：Battery, control panel, the control chip that lights a cigarette, external circuit, when the control chip that lights a cigarette loosens with the control panel
When, if being flowed on the control chip that lights a cigarette without electricity, then electric current will not directly reach the external circuit, will not also go out
Existing short circuit phenomenon, considerably increase the security of this lithium ion battery with cigar lighter function and battery pack.
（3）The battery and battery pack are wound in using the high temperature gummed tape to light a cigarette in control module with described, it is both reachable
To the purpose of the two is fixed, the control module one that lights a cigarette can be wrapped up again and is enclosed, when cigar lighter drops or jolts, reaches buffering
Effect, prevent the control chip that lights a cigarette from being loosened with the control panel.Meanwhile the control mould that lit a cigarette described in the high temperature gummed tape parcel
Block, protecting effect is can reach, existing control module is all directly exposed not to set any protective layer outside, is touched when with metal
When hitting, easily loosen and drop, cause short circuit.
（4）The control module that lights a cigarette is fixed in battery or battery pack, then is connected with the external circuit, can be saved
The space of external circuit, rational utilization space resources, while can also shorten used circuit board length, circuit board is saved,
Reduce production cost.
（5）The oscillator, the internal circuit for the control chip that lit a cigarette for described in provide required clock frequency, to ensure
The normal work of the control chip that lights a cigarette and the correctness of indicator function.
（6）The low pressure detection module is used for the supply voltage of the battery of detecting system, when operating voltage is less than 3.3V,
The output of low pressure detection module is enabled effective.Short-circuit detecting module (SCP), to indicate that the load resistance for being atomized silk is less than 0.5
Ohm situation.Excess temperature detection module (OTP), for the operating temperature of control system, system overheat is prevented, reduce chip and use
Life-span.
Brief description of the drawings
Fig. 1 is cigar lighter schematic internal view；
Fig. 2 is the lithium ion battery with cigar lighter function（Or battery pack）Schematic diagram；
Fig. 3 is battery（Or battery pack）Schematic diagram；
Fig. 4 is cigar lighter circuit diagram.
Embodiment
A kind of cigar lighter as shown in Figures 1 to 4, including housing 4 and cover plate, external circuit, the lithium with cigar lighter function
Ion battery（Or battery pack）9.
The housing 4 is provided with USB charge ports 6.
The external circuit is provided with electric filament disc 8, by connecing switch 7, LED 5.
The lithium ion battery with cigar lighter function（Or battery pack）9 include battery 1（Or battery pack）, light a cigarette control mould
Block.The control module that lights a cigarette includes control panel 2, ASIC and lit a cigarette 3,5 connecting lines of control chip.The control chip 3 that lights a cigarette
Be provided with 6 pins, respectively positive pole pin, LED pins, by connecing pin, heating wire pin, GND pin, charging pins.
The circuit function module of control chip 3 that lights a cigarette includes benchmark source module, operational amplifier module, oscillator mould
Block, low pressure detection module, Digital Logic control module, the drive module of built-in power pipe, short-circuit detecting module, excess temperature detection mould
Block, LED light drive module, charging module.
One top of the connecting line is determined with pin weldering fixed respectively, and the high temperature gummed tape and institute are run through in another top
External circuit is stated to be connected.The lithium ion battery（Or battery pack）9th, external circuit is located in the housing 4.
The control chip 3 that lights a cigarette is fixedly welded on the control panel 2.The both positive and negative polarity of control panel 2 respectively with it is described
Battery 1（Or battery pack）Both positive and negative polarity is connected, wherein the positive pole pin and the battery 1（Or battery pack）Negative pole be connected, and
The battery 1（Or battery pack）Fixed with the control module that lights a cigarette by winding one layer or more high temperature gummed tape.One company
One top of wiring is determined with a pin weldering fixed respectively, and another top is through the high temperature gummed tape and the external circuit
It is connected, i.e., charge port connecting line is connected with the charging pins, and the other end is connected with the USB charge ports 6；GND connecting lines with
The GND pin is connected, and the other end is connected with the GND of the external circuit；By wiring one end in succession with described by connecing pin phase
Even, the other end 7 is connected by connecing to switch with described；Element connecting link one end is connected with heating wire pin, the other end and the electricity
Heated filament is connected；LED connecting lines one end is connected with LED pins, and the other end is connected with LED 5.
Preferred embodiments of the present invention are these are only, therefore the scope that the present invention is implemented can not be limited according to this, i.e., according to the present invention
The equivalence changes and decoration that description is made, it should all belong in the range of present invention covering.
Claims (9)
1. a kind of lithium ion battery and battery pack with cigar lighter function, it is characterised in that lithium ion battery and the top of battery pack one
Provided with the control module that lights a cigarette, the control module that lights a cigarette includes control panel, the control chip that lights a cigarette, some connecting lines；The point
Cigarette control chip is provided with several pins；
The control chip that lights a cigarette is fixedly welded on the control panel；The control panel both positive and negative polarity respectively with the battery and electricity
Pond group both positive and negative polarity is connected；One top of the connecting line is determined with a pin weldering fixed respectively, the other end and external circuit
It is connected.
2. lithium ion battery and battery pack with cigar lighter function according to claim 1, it is characterised in that the battery
And battery pack is fixed with the control module that lights a cigarette by winding one layer or more high temperature gummed tape.
3. lithium ion battery and battery pack with cigar lighter function according to claim 1, it is characterised in that described to light a cigarette
Control chip is asic chip, and its circuit function module includes benchmark source module, operational amplifier module, oscillator module, low
Press detection module, Digital Logic control module, the drive module of built-in power pipe, short-circuit detecting module, excess temperature detection module.
4. lithium ion battery and battery pack with cigar lighter function according to claim 3, it is characterised in that described to light a cigarette
The circuit function module of control chip also includes LED light drive module.
5. lithium ion battery and battery pack with cigar lighter function according to claim 3, it is characterised in that described to light a cigarette
The circuit function module of control chip also includes charging module.
6. lithium ion battery and battery pack with cigar lighter function according to claim 1, it is characterised in that the control
The length of plate is identical with the length of the battery and battery pack, and the width of the control panel and the battery and battery pack are just
Negative pin width is identical.
7. a kind of cigar lighter, it is characterised in that including housing and cover plate, as described in the appended claim 1 external circuit, band cigar lighter
The lithium ion battery and battery pack of function；
The external circuit include electric filament disc, by connect switch；
The lithium ion battery and battery pack, external circuit are located in the housing, and the both positive and negative polarity of the external circuit passes through
Connecting line is connected with the both positive and negative polarity pin of the control chip that lights a cigarette；The electric filament disc, by connect switch pass through connecting line and institute
The functional pin for stating the control chip that lights a cigarette is connected.
8. the cigar lighter according to claim 7, it is characterised in that also include LED on the external circuit；It is described to light a cigarette
The circuit function module of control chip also includes LED light drive module, i.e., the described control chip that lights a cigarette draws provided with LED
Pin；The LED pins are connected by the connecting line with the LED.
9. the cigar lighter according to claim 7, it is characterised in that the housing is provided with USB charge ports；The control that lights a cigarette
The circuit function module of coremaking piece also includes USB charging modules, i.e., the described control chip that lights a cigarette is provided with charging pins；It is described to fill
Electric pin is connected by the connecting line with the USB charge ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710871997.1A CN107461761A (en) | 2017-09-25 | 2017-09-25 | Lithium ion battery and battery pack and its application with cigar lighter function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710871997.1A CN107461761A (en) | 2017-09-25 | 2017-09-25 | Lithium ion battery and battery pack and its application with cigar lighter function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107461761A true CN107461761A (en) | 2017-12-12 |
Family
ID=60553063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710871997.1A Pending CN107461761A (en) | 2017-09-25 | 2017-09-25 | Lithium ion battery and battery pack and its application with cigar lighter function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107461761A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201973741U (en) * | 2010-11-24 | 2011-09-14 | 浙江华天电源科技有限公司 | Electronic cigar lighter |
| JP3179127U (en) * | 2012-08-03 | 2012-10-18 | 株式会社ニューフィールド | Electric lighter |
| CN202973173U (en) * | 2012-12-19 | 2013-06-05 | 杨东麟 | Novel electronic cigarette lighter |
| CN203464330U (en) * | 2013-09-10 | 2014-03-05 | 温州润家怡科技有限公司 | Control circuit of lithium battery cigarette lighter |
| CN106765307A (en) * | 2016-12-23 | 2017-05-31 | 四川万利精密机械制造有限公司 | A kind of electronics is lit a cigarette the ashtray of circuit and the circuit that lit a cigarette based on the electronics |
| CN207407378U (en) * | 2017-09-25 | 2018-05-25 | 江苏海涛新能源科技有限公司 | Lithium ion battery and battery pack and its application with cigar lighter function |
-
2017
- 2017-09-25 CN CN201710871997.1A patent/CN107461761A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201973741U (en) * | 2010-11-24 | 2011-09-14 | 浙江华天电源科技有限公司 | Electronic cigar lighter |
| JP3179127U (en) * | 2012-08-03 | 2012-10-18 | 株式会社ニューフィールド | Electric lighter |
| CN202973173U (en) * | 2012-12-19 | 2013-06-05 | 杨东麟 | Novel electronic cigarette lighter |
| CN203464330U (en) * | 2013-09-10 | 2014-03-05 | 温州润家怡科技有限公司 | Control circuit of lithium battery cigarette lighter |
| CN106765307A (en) * | 2016-12-23 | 2017-05-31 | 四川万利精密机械制造有限公司 | A kind of electronics is lit a cigarette the ashtray of circuit and the circuit that lit a cigarette based on the electronics |
| CN207407378U (en) * | 2017-09-25 | 2018-05-25 | 江苏海涛新能源科技有限公司 | Lithium ion battery and battery pack and its application with cigar lighter function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171212 |
|
| WD01 | Invention patent application deemed withdrawn after publication |