CN215819890U

CN215819890U - Electronic cigarette capable of preventing temperature of cigarette holder from being too high

Info

Publication number: CN215819890U
Application number: CN202121895835.XU
Authority: CN
Inventors: 陈飞标; 王蕊
Original assignee: Shenzhen Blizzard Wulian Technology Co ltd
Current assignee: Shenzhen Blizzard Wulian Technology Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-02-15
Anticipated expiration: 2031-08-13

Abstract

The utility model provides a prevent too high electron cigarette of cigarette holder temperature, it relates to electron cigarette technical field. It includes the battery module, the PCB board, cross and inhale protection module, the temperature detection module, heating module is connected with the temperature detection module, the temperature detection module is connected with the PCB board through crossing and inhales protection module, PCB board electric connection battery module, cross and inhale protection module and included heating control module, the temperature collection module, the temperature judgement module, feedback module, the outage module, temperature collection module one side is connected with the temperature detection module, the temperature collection module opposite side is connected with the temperature judgement module, the temperature judgement module is connected with feedback module interconnect. The utility model has the beneficial effects that: can in time carry out the snuff protection when electron cigarette holder high temperature, make its user can't use the electron cigarette to smoke the operation, the effectual temperature of guaranteeing its cigarette holder can effectual improvement user experience, and can not scald the user.

Description

Electronic cigarette capable of preventing temperature of cigarette holder from being too high

Technical Field

The utility model relates to the technical field of electronic cigarettes, in particular to an electronic cigarette capable of preventing a cigarette holder from being overhigh in temperature.

Background

The electronic cigarette is an electronic product simulating a cigarette, and has the same appearance, smoke, taste and sensation as the cigarette. The atomizer is powered by a rechargeable lithium polymer battery, and nicotine and the like are converted into steam through heating tobacco tar in an oil tank, so that a user can absorb the steam. 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.

The electronic cigarette mainly comprises tobacco tar (containing nicotine, essence, solvent propylene glycol and the like), a heating system, a power supply and a filter tip, and aerosol with specific smell is generated by heating and atomizing for smokers to use. Broadly, an electronic cigarette refers to an electronic nicotine delivery system, including various forms of electronic cigarettes, hookahs, and the like. In a narrow sense, the electronic cigarette slip refers to a portable electronic cigarette having a shape similar to a cigarette.

The prior patent technology is as follows: CN201721481423.5, through the combination of temperature detection module with remind the module, can in time remind whether the current temperature of user's electron cigarette pole is suitable for the suction, thereby avoid influencing the taste, or discharge harmful substance, improve user experience, though can in time carry out temperature warning, nevertheless can't carry out the over-suction protection voluntarily, if the user can not notice the warning, still can lead to the user to inhale excessive flue gas, and lead to its cigarette holder high temperature easily, not only can not give the user sufficient experience, and scald the user easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, although temperature warning can be timely performed, over-smoking protection cannot be automatically performed, if a user cannot notice the warning, the user can still inhale excessive smoke, the temperature of a cigarette holder is easily too high, the user cannot be provided with enough experience, and the user is easily scalded, and provides an electronic cigarette capable of preventing the temperature of the cigarette holder from being too high.

In order to achieve the purpose, the utility model adopts the following technical scheme: an electronic cigarette for preventing the temperature of a cigarette holder from being too high comprises a battery module 1, a PCB 2, an over-smoking protection module 3, a temperature detection module 4 and a heating module 5, the heating module 5 is connected with the temperature detection module 4, the temperature detection module 4 is connected with the PCB 2 through the over-suction protection module 3, the PCB 2 is electrically connected with the battery module 1, the over-suction protection module 3 comprises a heating control module 31, a temperature collection module 32, a temperature judgment module 33, a feedback module 34 and a power-off module 35, one side of the temperature collection module 32 is connected with the temperature detection module 4, the other side of the temperature collection module 32 is connected with the temperature judgment module 33, the temperature judging module 33 is connected with the feedback module 34, one end of the feedback module 34 is connected with the heating control module 31, and the temperature judgment module 33 is connected with the power-off module 35, and the power-off module 35 is connected with the heating control module 31.

Further, the battery module 1 includes a voltage-withstanding charging module 11, an overcharge protection module 12, a battery management module 13, a short-circuit protection module 14 and a lithium battery module 15, the voltage-withstanding charging module 11 and the overcharge protection module 12 are both connected with the battery management module 13, the battery management module 13 is electrically connected with the lithium battery module 15, and the short-circuit protection module 14 is connected with the battery management module 13 and the lithium battery module 15.

Further, the PCB 2 includes an MCU main control module 21, a storage module 22, a timer module 23, a communication module 24, an analog module 25, a digital peripheral module 26, and an output determination module 27, wherein the storage module 22 and the timer module 23 are connected to one side of the MCU main control module 21, and the communication module 24, the analog module 25, the digital peripheral module 26, and the output determination module 27 are all connected to the MCU main control module 21.

Further, the digital peripheral module 26 includes, but is not limited to, an OLED display screen, and has a signal output display function.

Furthermore, one side of the MCU main control module 21 is connected to the battery management module 13.

Further, the output determination module 27 is electrically connected to the heating module 5.

The working principle of the utility model is as follows: when a user uses the electronic cigarette, the heating module 5 heats the atomized liquid when the user inhales, the temperature detection module 4 performs temperature detection operation of the heating module 5 in real time and transmits the temperature detection operation to the temperature collection module 32 on the over-suction protection module 3, at this time, the temperature collection module 32 transmits temperature data information to the temperature judgment module 33, when the temperature of the heating module 5 is too high, the temperature judgment module 33 starts the power-off module 35, the controller heating control module 31 is performed through the power-off module 35, the operation of the heating module 5 is stopped through the output judgment module 27 on the PCB 2, and it is ensured that the user cannot use the electronic cigarette, when the temperature of the heating module 5 is not too high, the temperature judgment module 33 continues to perform detection operation on the heating control module 31 through the feedback module 34, and when the user uses the electronic cigarette each time, the over-suction protection module 3 can perform a detection operation once, wherein, the lithium battery module 15 can perform a power supply operation, the short-circuit protection module 14 can detect a short circuit of a circuit, and can automatically perform power-off protection, the battery management module 13 can control the battery to output a constant wave signal or a chopping signal, the over-charge protection module 12 can prevent the electronic cigarette battery from being overcharged excessively, the disconnection charging is performed, the voltage-resistant charging module 11 can bear 26V input at most, the MCU main control module 21 is responsible for managing and coordinating other modules, the storage module 22 is a working program for storing and setting, the timer module 23 can perform long-time period monitoring, the communication module 24 coordinates the MCU main control module 21 to communicate with an external module, the analog module 25 can perform a signal conversion function, and the digital peripheral module 26 has a signal output display function.

After the technical scheme is adopted, the utility model has the beneficial effects that: can in time carry out the snuff protection when electron cigarette holder high temperature, make its user can't use the electron cigarette to smoke the operation, the effectual temperature of guaranteeing its cigarette holder can effectual improvement user experience, and can not scald the user.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used 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, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a block diagram of the present invention.

Fig. 2 is a block diagram of the structure of the over-suction protection module 3 in the present invention.

Description of reference numerals: the battery module comprises a battery module 1, a PCB 2, an over-suction protection module 3, a temperature detection module 4, a heating module 5, a heating control module 31, a temperature collection module 32, a temperature judgment module 33, a feedback module 34, a power-off module 35, a voltage-resistant charging module 11, an over-charge protection module 12, a battery management module 13, a short-circuit protection module 14, a lithium battery module 15, an MCU main control module 21, a storage module 22, a timer module 23, a communication module 24, an analog module 25, a digital peripheral module 26 and an output judgment module 27.

Detailed Description

Referring to fig. 1 to 2, the technical solution adopted by the present embodiment is: it includes battery module 1, PCB board 2, cross inhales protection module 3, temperature detection module 4, heating module 5 is connected with temperature detection module 4, and temperature detection module 4 is connected with PCB board 2 through crossing inhaling protection module 3, PCB board 2 electric connection battery module 1, cross inhaling protection module 3 and having included heating control module 31, temperature collection module 32, temperature judgment module 33, feedback module 34, outage module 35, temperature collection module 32 one side is connected with temperature detection module 4, and temperature collection module 32 opposite side is connected with temperature judgment module 33, temperature judgment module 33 is connected with feedback module 34, and feedback module 34 one end is connected with heating control module 31, and temperature judgment module 33 is connected with outage module 35, and outage module 35 is connected with heating control module 31.

The battery module 1 comprises a voltage-resistant charging module 11, an overcharge protection module 12, a battery management module 13, a short-circuit protection module 14 and a lithium battery module 15, wherein the voltage-resistant charging module 11 and the overcharge protection module 12 are both connected with the battery management module 13, the battery management module 13 is electrically connected with the lithium battery module 15, the short-circuit protection module 14 is connected with the battery management module 13 and the lithium battery module 15, the PCB 2 comprises an MCU main control module 21, a storage module 22, a timer module 23, a communication module 24, an analog module 25, a digital peripheral module 26 and an output judgment module 27, one side of the MCU main control module 21 is connected with the storage module 22 and the timer module 23, the communication module 24, the analog module 25, the digital peripheral module 26 and the output judgment module 27 are all connected with the MCU main control module 21, and the digital peripheral module 26 comprises but is not limited to an OLED display screen, the MCU main control module 21 is connected with the battery management module 13 at one side, and the output judgment module 27 is electrically connected with the heating module 5.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a prevent too high electron cigarette of cigarette holder temperature which characterized in that: the heating module (5) is connected with the temperature detection module (4), the temperature detection module (4) is connected with the PCB (2) through the over-suction protection module (3), and the PCB (2) is electrically connected with the battery module (1);

cross and inhale protection module (3) and included heating control module (31), temperature collection module (32), temperature judgement module (33), feedback module (34), outage module (35), temperature collection module (32) one side is connected with temperature detection module (4), and temperature collection module (32) opposite side is connected with temperature judgement module (33), temperature judgement module (33) is connected with feedback module (34), and feedback module (34) one end is connected with heating control module (31), and temperature judgement module (33) is connected with outage module (35), and outage module (35) is connected with heating control module (31).

2. The electronic cigarette capable of preventing the cigarette holder temperature from being too high according to claim 1, wherein: the battery module (1) comprises a voltage-withstanding charging module (11), a overcharge protection module (12), a battery management module (13), a short-circuit protection module (14) and a lithium battery module (15), wherein the voltage-withstanding charging module (11) and the overcharge protection module (12) are respectively connected with the battery management module (13), the battery management module (13) is electrically connected with the lithium battery module (15), and the short-circuit protection module (14) is connected with the battery management module (13) and the lithium battery module (15).

3. The electronic cigarette capable of preventing the cigarette holder temperature from being too high according to claim 1, wherein: PCB board (2) have included MCU main control module (21), storage module (22), timer module (23), communication module (24), analog module (25), digital peripheral module (26), output decision module (27), storage module (22) and timer module (23) are connected to MCU main control module (21) one side, communication module (24), analog module (25), digital peripheral module (26) and output decision module (27) all are connected with MCU main control module (21).

4. The electronic cigarette preventing too high temperature of the cigarette holder according to claim 3, wherein: the digital peripheral module (26) is an OLED display screen.

5. The electronic cigarette preventing too high temperature of the cigarette holder according to claim 3, wherein: one side of the MCU main control module (21) is connected with the battery management module (13).

6. The electronic cigarette preventing too high temperature of the cigarette holder according to claim 3, wherein: the output judgment module (27) is electrically connected with the heating module (5).