CN210695970U - Special integrated chip of four unifications of electron cigarette - Google Patents
Special integrated chip of four unifications of electron cigarette Download PDFInfo
- Publication number
- CN210695970U CN210695970U CN201921339429.8U CN201921339429U CN210695970U CN 210695970 U CN210695970 U CN 210695970U CN 201921339429 U CN201921339429 U CN 201921339429U CN 210695970 U CN210695970 U CN 210695970U
- Authority
- CN
- China
- Prior art keywords
- unit
- integrated chip
- lithium battery
- intelligent control
- control unit
- 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.)
- Active
Links
Images
Abstract
The utility model relates to the technical field of electronic cigarette integration, in particular to a four-in-one special integrated chip for an electronic cigarette, which comprises an integrated chip body; the integrated chip body comprises an intelligent control unit for controlling the operation of the circuit information of the special integrated chip, a lithium battery protection unit for protecting the lithium battery unit and transmitting the information of the lithium battery unit to the intelligent control unit in time, a charging unit for detecting the supply state of an external power supply and transmitting the information of the external power supply to the intelligent control unit in time, and a power output unit for feeding back the state information of the heating atomization unit and the state information of the lithium battery unit to the intelligent control unit; the special integrated chip of electron cigarette four unifications through setting up a plurality of integrated units, not only make the customer have the experience sense well to the electron cigarette, moreover because integrated intelligent technology is comparatively complete, make the electric power storage component of electron cigarette all have fine control in the process of charging and discharging, prolonged the life of electric power storage component greatly.
Description
Technical Field
The utility model relates to an electron cigarette integrated technology field specifically is a special integrated chip of four unifications of electron cigarette.
Background
An Electronic cigarette (i.e., an Electronic atomizer, in english: VAPE or Electronic cigarette) is an Electronic product that simulates a cigarette and has the same appearance, smoke, taste and sensation as a cigarette. It is a product which is absorbed by users after nicotine and the like are changed into steam by means of atomization and the like. The world health organization has studied electronic cigarettes specifically and reached clear conclusions: the electronic cigarette is harmful to public health, is not a smoking cessation means, and must be controlled to avoid harm to teenagers and non-smokers.
Most of the existing electronic cigarette products sold on the market have low intelligent degree, and due to the low intelligent integration technology, a user cannot have good experience in the use process, and due to the low control automation control process degree of the storage battery, the failure frequency of the storage battery in the charging and discharging process is high.
To the problem in the above-mentioned background art, the utility model aims at providing a special integrated chip of four unifications of electron cigarette.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special integrated chip of four unifications of electron cigarette to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an electronic cigarette four-in-one special integrated chip, comprising: an integrated chip body; the integrated chip body includes:
the intelligent control unit is used for controlling the information operation of the whole electronic cigarette four-in-one special integrated chip circuit;
the lithium battery protection unit is used for protecting the lithium battery unit and transmitting the information of the lithium battery unit to the intelligent control unit in time;
the charging unit is used for detecting the supply state of the external power supply and transmitting the information of the external power supply to the intelligent control unit in time;
and the power output unit is used for detecting the state of the heating atomization unit and the supply state of the lithium battery unit and feeding back the state information of the heating atomization unit and the state information of the lithium battery unit to the intelligent control unit.
As a further aspect of the present invention: the intelligent control unit includes the empty pin of extension external function under the program setting, and the quantity of empty pin is 8 ~ 12.
As a further aspect of the present invention: an empty pin electric connection temperature sensor, the temperature when atomizing unit function generates heat through temperature sensor measurement, and then realizes power output unit's closed loop constant power control through intelligent control unit.
As a further aspect of the present invention: an empty pin electric connection perception sensor, the perception sensor realizes the cigarette bullet discernment.
As a further aspect of the present invention: the lithium battery protection unit is electrically connected with the low-voltage warning assembly.
As a further aspect of the present invention: the low-voltage warning assembly comprises an LED lamp and a buzzer, when the electric quantity of the lithium battery protection unit which returns the lithium battery unit to the intelligent control unit is lower than a set value, the intelligent control unit sends a command to enable the lithium battery protection unit to start a low-voltage mode, at the moment, the LED lamp indicates to light, and the buzzer makes a sound.
Compared with the prior art, the beneficial effects of the utility model are that:
the electronic cigarette four-in-one special integrated chip is reasonable in structural design and strong in practicability, and not only enables installation of the electronic cigarette with the four-in-one special integrated chip through the arrangement of the plurality of integrated units, but also enables the electric power storage assembly of the electronic cigarette to be well controlled in charging and discharging processes due to the fact that the integrated intelligent technology is complete, and the service life of the electric power storage assembly is greatly prolonged.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of a four-in-one asic chip of an electronic cigarette according to an embodiment of the present invention.
Fig. 2 is an action schematic diagram of the electronic cigarette four-in-one asic of the embodiment of the present invention.
In the figure: 1-an integrated chip body, 2-an intelligent control unit, 3-a lithium battery protection unit, 4-a charging unit, 5-a power output unit, 6-a user control interface, 7-an external power supply, 8-a lithium battery unit and 9-a heating atomization unit.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1, in embodiment 1 of the present invention, an electronic cigarette four-in-one special integrated chip includes: an integrated chip body 1, the integrated chip body 1 comprising:
the intelligent control unit 2 is used for controlling the operation of the circuit information of the whole electronic cigarette four-in-one special integrated chip;
the lithium battery protection unit 3 is used for protecting the lithium battery unit 8 and transmitting the information of the lithium battery unit 8 to the intelligent control unit 2 in time;
the charging unit 4 is used for detecting the supply state of the external power supply 7 and transmitting the information of the external power supply 7 to the intelligent control unit 2 in time;
and the power output unit 5 is used for detecting the state of the heating atomization unit 9 and the supply state of the lithium battery unit 8 and simultaneously feeding back the state information of the heating atomization unit 9 and the state information of the lithium battery unit 8 to the intelligent control unit 2.
Further, intelligent control unit 2 includes the empty pin of extension external function under the program setting, and the quantity of empty pin is 8 ~ 12.
Specifically, one of the empty pins is electrically connected with the temperature sensor, the temperature sensor measures the temperature of the heating atomization unit 9 during operation, and the closed-loop constant power control of the power output unit 5 is further realized through the intelligent control unit 2;
wherein another empty pin electric connection perception sensor, the perception sensor realizes the cigarette bullet discernment.
Example 2
Further, the lithium battery protection unit 3 is electrically connected to the low voltage warning component.
Specifically, low-voltage warning subassembly includes LED lamp and bee calling organ, and when lithium battery protection unit 3 reported back to be less than the setting value for the electric quantity of lithium battery unit 8 of intelligent control unit 2, intelligent control unit 2 sent out the order, makes lithium battery protection unit 3 start low voltage mode, and at this moment, the LED lamp instructed that to light, and bee calling organ makes a sound.
The embodiment of the utility model provides a theory of operation is:
referring to fig. 2, the operation of the four-in-one special integrated chip of the electronic cigarette includes the following steps:
firstly, a power switch is started, the intelligent control unit 2 obtains electric power from the lithium battery unit 8, sends out a signal for checking, and starts and operates the lithium battery protection unit 3, the charging unit 4 and the power output unit 5;
secondly, the lithium battery protection unit 3 receives the signal, starts to check the capacity of the lithium battery unit 8, the health state of the lithium battery unit 8, the voltage and current of the lithium battery unit 8 and other information, and transmits the information back to the intelligent control unit 2;
thirdly, the charging unit 4 starts to detect the supply state of the external power supply 7 after receiving the signal, and returns the detection state to the intelligent control unit 2;
fourthly, the power output unit 5 receives the signal, starts to detect the state of the heating atomization unit 9 and the supply state of the lithium battery unit 8, and then transmits the signal back to the intelligent control unit 2;
fifthly, after receiving the return signals of all the units and knowing the overall state, the intelligent control unit 2 firstly reads whether the user control interface 6 issues a command or not, executes the command action of the electronic cigarette, if no command is issued, closes all the units to work and enter a sleep standby state so as to save the power consumption of a battery, simultaneously starts a WDT watchdog, wakes up once every 1-10 seconds (set by a program) to consume 1 microsecond to detect whether the user control interface issues the command or not, and if not, continues the standby;
if the battery electric quantity reported by the lithium battery protection unit 3 is lower than a set value, starting a low-voltage mode and sending a low-voltage warning (LED flickers or buzzer sounds); if the external power supply 7 is in a connection state, starting the charging unit 4 and entering a charging mode;
seventhly, the charging unit 4 receives the charging mode instruction, checks conditions such as the supply mode (adapter or charger) of the external power supply 7, the power stability and the like, and transmits the conditions back to the intelligent control unit 2 to determine whether the charging mode is a fast charging mode (current charging mode) or a slow charging mode (voltage charging mode) and execute charging action, and meanwhile, the lithium battery protection unit 3 detects the state of the lithium battery unit 8 and can force the charging unit 4 to switch the charging mode or stop if necessary;
eight, intelligent control unit 2 receives behind the 6 orders of user control interface, starts each item function of electron cigarette, and all units are assigned to 2 orders of intelligent control unit, get into operating mode, and basic function is for starting power output unit 5, to 9 output power of the atomizing unit that generate heat, lets the user enjoy the service that the electron cigarette provided.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. An electronic cigarette four-in-one special integrated chip, comprising: -an integrated chip body (1), characterized in that: the integrated chip body (1) comprises:
the intelligent control unit (2) is used for controlling the information operation of the whole electronic cigarette four-in-one special integrated chip circuit;
the lithium battery protection unit (3) is used for protecting the lithium battery unit (8) and transmitting the information of the lithium battery unit (8) to the intelligent control unit (2) in time;
the charging unit (4) is used for detecting the supply state of the external power supply (7) and transmitting the information of the external power supply (7) to the intelligent control unit (2) in time;
and the power output unit (5) is used for detecting the state of the heating atomization unit (9) and the supply state of the lithium battery unit (8) and simultaneously feeding back the state information of the heating atomization unit (9) and the state information of the lithium battery unit (8) to the intelligent control unit (2).
2. The electronic cigarette four-in-one special integrated chip of claim 1, characterized in that: the intelligent control unit (2) comprises empty pins for expanding external functions under program setting, and the number of the empty pins is 8-12.
3. The electronic cigarette four-in-one special integrated chip of claim 2, characterized in that: and the empty pin is electrically connected with a temperature sensor for measuring the temperature of the heating atomization unit (9) during operation.
4. The electronic cigarette four-in-one special integrated chip of claim 2, characterized in that: and the empty pin is electrically connected with the sensing sensor used for identifying the smoke cartridge.
5. The electronic cigarette four-in-one special integrated chip of claim 1, characterized in that: the lithium battery protection unit (3) is electrically connected with the low-voltage warning assembly.
6. The electronic cigarette four-in-one special integrated chip of claim 5, wherein: the low-voltage warning assembly comprises an LED lamp and a buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921339429.8U CN210695970U (en) | 2019-08-19 | 2019-08-19 | Special integrated chip of four unifications of electron cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921339429.8U CN210695970U (en) | 2019-08-19 | 2019-08-19 | Special integrated chip of four unifications of electron cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210695970U true CN210695970U (en) | 2020-06-09 |
Family
ID=70939118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921339429.8U Active CN210695970U (en) | 2019-08-19 | 2019-08-19 | Special integrated chip of four unifications of electron cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210695970U (en) |
-
2019
- 2019-08-19 CN CN201921339429.8U patent/CN210695970U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109043670B (en) | Electronic cigarette with double air pressure sensors and control method thereof | |
| RU2677158C1 (en) | Vapor provision electronic system | |
| EP4029393A1 (en) | Electronic cigarette capable of controlling dose, and control method therefor | |
| EP3357356B1 (en) | Electronic vapour provision device | |
| TW530429B (en) | Intelligent secondary battery management method and device | |
| CN109043672B (en) | Electronic cigarette with simulated air pressure sensor and control method thereof | |
| RU2754161C9 (en) | Pressure detection for aerosol delivery device | |
| CN111227319A (en) | Electronic cigarette capable of controlling starting and adjusting power through touch pressure sensor and control method thereof | |
| CN109832677A (en) | The control method and electronic cigarette of electronic cigarette | |
| CN100501643C (en) | Automatic sleeping/waking circuit of display device | |
| CN209331180U (en) | Electronic cigarette with simulation baroceptor | |
| CN109480342A (en) | The electronic cigarette and its encryption method encrypted by wireless electronic tag | |
| EP3759898A1 (en) | Apparatus and method for battery status monitoring in a network-enabled smoking substitute device | |
| CN201278184Y (en) | Improved independent smoke sensing fire disaster probing alarm | |
| CN210695970U (en) | Special integrated chip of four unifications of electron cigarette | |
| CN208957015U (en) | Electronic cigarette with double baroceptors | |
| CN208510079U (en) | A kind of Intelligent electronic cigarette | |
| WO2024060718A1 (en) | Control method for aerosol-generating device | |
| CN103138123A (en) | Dynamic energy-saving socket | |
| CN206574788U (en) | Battery core overtemperature protection system and electronic cigarette for electronic cigarette | |
| CN205680879U (en) | A kind of Intelligent safety socket | |
| CN203522243U (en) | Electronic cigarette charging device | |
| CN107512185B (en) | Intelligent electric power-assisted vehicle charger | |
| CN207342083U (en) | A kind of intelligent extinguishing device for having automatically and manually Starting mode concurrently | |
| CN216562055U (en) | Multifunctional alarm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 19, Lane 60, wukuili 2, Chaozhou Town, Pingdong County, Kaohsiung County, Taiwan, China Patentee after: Lin Zhengkuan Patentee after: Shenzhen Tengyun Chip Technology Co., Ltd Address before: No. 19, Lane 60, Wukui Road, Wukui Lane 2, Chaozhou Town, Pingdong County, Kaohsiung County Patentee before: Lin Zhengkuan Patentee before: Shenzhen Tengyun Chip Technology Co., Ltd |
|
| CP02 | Change in the address of a patent holder |