CN213281492U

CN213281492U - Electronic cigarette atomizer structure

Info

Publication number: CN213281492U
Application number: CN202022025785.1U
Authority: CN
Inventors: 刘宏
Original assignee: Shenzhen Zhiyuan Zhichuang Technology Co ltd
Current assignee: Shenzhen Zhiyuan Zhichuang Technology Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-05-28
Anticipated expiration: 2030-09-16

Abstract

The utility model relates to an electronic cigarette atomizer structure, which comprises an atomizing core; one end of the atomizing core is connected with the airflow sensor; a suction nozzle component is arranged on the inner side of the atomizing core, and a heating coil is arranged in the atomizing core; a tobacco tar storage cavity is arranged outside the heating coil; the tobacco tar storage chamber is divided into a plurality of tobacco tar interlayers by partition plates; the tobacco tar interlayer is separated from the heating coil; the tobacco tar interlayer is made of heat insulating materials; at least one smoke oil interlayer is provided with a release valve. The utility model discloses a be provided with release valve on the chamber is deposited to the tobacco tar, release valve can produce the linkage through the first magnetic part on second magnetic part and the air flow way according to the change of air current, also means exactly that when the user breathes in, release valve opens the release tobacco tar automatically for the tobacco tar gets into and contacts with heating coil, forms and to supply absorptive smog. Adopt the utility model discloses can effectively control the smog volume of absorbing at every turn, reach the purpose of effective smoking control. Meanwhile, the using time of the cigarette cartridge can be prolonged.

Description

Electronic cigarette atomizer structure

Technical Field

The utility model relates to an atomizing structure, concretely relates to electron smog spinning disk atomiser structure belongs to imitation cigarette electronic product.

Background

The development of electronic cigarettes can be roughly divided into two generations, the first generation of electronic cigarettes is designed to completely imitate the shape of a common real cigarette in appearance, a cigarette cartridge is yellow, and a cigarette body is white. Comprises a battery rod, an atomizer and a cartridge. The disadvantage is that the atomizer is easily blown out and, in addition, the tip of the atomizer is easily damaged when the cartridge is replaced. Over time, the atomizer will wear out completely, resulting in no smoke being emitted from the atomizer. The second generation electronic cigarette adopts an integrated design in order to overcome the first generation defects, enlarges the atomization area and avoids the problem that the atomizer cannot generate smoke after being used for a long time. In the existing electronic cigarette, the cartridge and the atomizer are integrated into a whole, and after the tobacco tar in the cartridge is used, the atomizer is replaced while the cartridge is replaced. The advantage of this is that the human body does not absorb the harmful residue in the atomiser for a long time, since the life of each atomiser will end after the tobacco smoke has been used up. However, after the existing cartridge and the atomizer are integrated, the tobacco tar in the tobacco sheet is completely contacted with the atomizer, in this case, if the single inhalation time is long, the time for controlling the heating coil to start by the air control chip is prolonged, so that the tobacco tar amount evaporated by the atomizer each time is large, harmful substances such as nicotine and the like ingested by a human body at a single time are increased, and the smoking control action of each smoker who wants to quit smoking is not facilitated; and this kind of mode leads to the tobacco tar loss volume to become fast, increases the cigarette bullet and changes the frequency, promotes use cost. Therefore, further improvements are desired.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at overcoming the defect among the prior art, providing an electron smog spinning disk atomiser structure, simple structure is reasonable, effective accuse cigarette reduces use cost.

In order to achieve the above object, the utility model provides an electronic cigarette atomizer structure, which comprises an atomizing core; one end of the atomizing core is connected with the airflow sensor; a suction nozzle assembly is arranged on the inner side of the atomizing core, and a heating coil is arranged in the atomizing core; a tobacco tar storage cavity is arranged outside the heating coil; the tobacco tar storage chamber is divided into a plurality of tobacco tar interlayers by partition plates; the tobacco tar interlayer is separated from the heating coil; the tobacco tar interlayer is made of heat insulating materials; a release valve is arranged on at least one tobacco tar interlayer; the soot flows into the heating coil through the release valve.

Preferably, the nozzle assembly comprises an air channel and a nozzle; the airflow sensor is arranged in the suction nozzle; the airflow sensor is connected with the control chip; the heating coil is sleeved outside the air channel; the heating coil is electrically connected with the control chip.

Preferably, the release valve comprises a first magnetic part and a second magnetic part; the side wall of the air channel is provided with a guide groove relative to the first magnetic piece.

Preferably, the cross section of the first magnetic member is convex; the first magnetic part is connected in the guide groove in a sliding manner; a return spring is arranged in the guide groove; the first magnetic part and the second magnetic part are heteropolar magnets.

Preferably, one end of the return spring is connected with the first magnetic member, and the other end of the return spring is connected to the inner wall of the guide groove.

Preferably, the second magnetic part is arranged on the tobacco tar interlayer; the tobacco tar interlayer is provided with a release port relative to the second magnetic part; the second magnetic piece is connected in the release opening in a sliding mode.

Preferably, a movable chamber for accommodating the second magnetic member is arranged on the inner side wall of the release opening.

The utility model discloses a be provided with release valve on the chamber is deposited to the tobacco tar, release valve can produce the linkage through the first magnetic part on second magnetic part and the air flow way according to the change of air current, also means exactly that when the user breathes in, release valve opens the release tobacco tar automatically for the tobacco tar gets into and contacts with heating coil, forms and to supply absorptive smog. Adopt the utility model discloses can effectively control the smog volume of absorbing at every turn, reach the purpose of effective smoking control. Meanwhile, the using time of the cigarette cartridge can be prolonged.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic sectional view of the present invention.

Fig. 3 is an enlarged view of part a.

In the figure, 1 is an atomizing core, 2 is a heating coil, 3 is a tobacco tar storage cavity, 3.1 is a tobacco tar interlayer, 4 is a partition plate, 5 is an air channel, 5.1 is a guide groove, 6 is a suction nozzle, 7 is a first magnetic part, 8 is a second magnetic part, 9 is a return spring, and 10 is a release port.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and obviously, the described embodiments are only a part of the embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Terms used herein, including technical and scientific terms, have the same meaning as terms commonly understood by one of ordinary skill in the art, unless otherwise defined. It will be understood that terms defined in commonly used dictionaries have meanings that are consistent with their meanings in the prior art.

Referring to fig. 1-2, an electronic cigarette atomizer structure includes an atomizing core 1; one end of the atomizing core 1 is connected with the airflow sensor; a suction nozzle component is arranged on the inner side of the atomizing core 1, and a heating coil 2 is arranged in the atomizing core; a tobacco tar storage cavity 3 is arranged outside the heating coil 2; the tobacco tar storage chamber 3 is internally divided into a plurality of tobacco tar interlayers 3.1 by partition plates 4; the tobacco tar interlayer 3.1 is separated from the heating coil 2; the tobacco tar interlayer 3.1 is made of heat insulating materials; a release valve is arranged on at least one tobacco tar interlayer; the soot flows into the heating coil through the release valve.

Further, the nozzle assembly includes an air passage 5 and a nozzle 6; the air flow sensor is arranged in the suction nozzle 6; the airflow sensor is connected with the control chip; the heating coil 2 is sleeved outside the air channel 5; the heating coil is electrically connected with the control chip.

Specifically, in this embodiment, when an airflow (inhalation or exhalation) passes through the airflow sensor in the mouthpiece, the airflow sensor generates an analog signal. The analog signal is interrupted when reaching a certain degree, the MCU is awakened, the PMOS is driven immediately, the heating wire is heated to spray smoke, and the LED is lightened. When the MCU monitors that the analog signal is weakened or disappears, the PMOS and the LED are stopped being driven, then the battery voltage is monitored, if the battery voltage does not reach the lowest value, the battery sleeps, and if the battery voltage reaches the lowest value, the LED is flickered to carry out low-voltage reminding.

Because both the circuit and the MCU have no LDO voltage stabilization, and the reference voltage is needed for monitoring the battery voltage when the battery is powered, the tl431 circuit is adopted in the circuit to provide the reference voltage. The control chip can adopt EFM8SB10F8, and its embedded 10bit ADC that inlays compares and uses 8bit ADC in other electron cigarette products, and is more accurate on monitoring air current change and voltage judgement.

Further, the release valve comprises a first magnetic part 7 and a second magnetic part 8; the side wall of the air channel 5 is provided with a guide groove 5.1 corresponding to the first magnetic part 7.

Specifically, in this embodiment, when taking place the air current and changing in the air current runner, can make the position of first magnetism spare change, because opposite poles attract's principle, the slip that the removal of first magnetism spare can drive the second magnetism spare simultaneously to open the release mouth, make the tobacco tar flow in heating coil.

Further, the cross section of the first magnetic member 7 is convex; the first magnetic part 7 is slidably connected in the guide groove 5.1; a return spring 9 is arranged in the guide groove 5.1; the first magnetic part and the second magnetic part are heteropolar magnets.

Specifically, in the present embodiment, in order to prevent the smoke oil from flowing into the air flow passage, the upper end of the first magnetic member is larger than the opening of the guide groove, which means that the upper end surface of the first magnetic member covers the opening of the guide groove at any position. The lower end face of the first magnetic part is connected into the guide groove, and in order to enable the air flow to drive the first magnetic part, a wind shield is preferably arranged on the lower end face of the first magnetic part.

Furthermore, one end of the return spring is connected with the first magnetic piece, and the other end of the return spring is connected to the inner wall of the guide groove.

Furthermore, the second magnetic member 8 is disposed on the partition plate; the tobacco tar interlayer is provided with a release port 10 corresponding to the second magnetic part; the second magnetic member 8 is slidably connected to the release opening 10.

Further, a movable chamber for accommodating the second magnetic member is disposed on an inner side wall of the release opening 10.

Specifically, in this embodiment, the groove body has been seted up on the inside wall of activity cavity, and second magnetism spare 8 can be held to the front and back both sides of activity cavity. Two sides of the second magnetic part 8 are connected in the groove body in a sliding mode.

Finally, the above embodiments are only intended to illustrate the technical solution of the present invention and not to limit the same, although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced with other equivalent solutions without departing from the spirit and scope of the present invention, which should be covered by the claims of the present invention.

Claims

1. An electronic cigarette atomizer structure comprises an atomizing core; one end of the atomizing core is connected with the airflow sensor; the atomizing core inboard be provided with the suction nozzle subassembly, its characterized in that: a heating coil is arranged in the atomizing core; a tobacco tar storage cavity is arranged outside the heating coil; the tobacco tar storage chamber is divided into a plurality of tobacco tar interlayers by partition plates; the tobacco tar interlayer is separated from the heating coil; the tobacco tar interlayer is made of heat insulating materials; a release valve is arranged on at least one tobacco tar interlayer; the soot flows into the heating coil through the release valve.

2. An electronic smoke atomizer structure according to claim 1, characterized in that: the suction nozzle component comprises an air channel and a suction nozzle; the airflow sensor is arranged in the suction nozzle; the airflow sensor is connected with the control chip; the heating coil is sleeved outside the air channel; the heating coil is electrically connected with the control chip.

3. An electronic smoke atomizer structure according to claim 2, characterized in that: the release valve comprises a first magnetic part and a second magnetic part; the side wall of the air channel is provided with a guide groove relative to the first magnetic piece.

4. An electronic smoke atomizer structure according to claim 3, characterized in that: the section of the first magnetic part is in a convex shape; the first magnetic part is connected in the guide groove in a sliding manner; a return spring is arranged in the guide groove; the first magnetic part and the second magnetic part are heteropolar magnets.

5. An electronic smoke atomizer structure according to claim 4, characterized in that: one end of the reset spring is connected with the first magnetic piece, and the other end of the reset spring is connected to the inner wall of the guide groove.

6. An electronic smoke atomizer structure according to claim 5, characterized in that: the second magnetic part is arranged on the tobacco tar interlayer; the tobacco tar interlayer is provided with a release port relative to the second magnetic part; the second magnetic piece is connected in the release opening in a sliding mode.

7. An electronic smoke atomizer structure according to claim 6, characterized in that: and a movable chamber for accommodating the second magnetic piece is arranged on the inner side wall of the release port.