WO2021077518A1

WO2021077518A1 - Induction electronic cigarette

Info

Publication number: WO2021077518A1
Application number: PCT/CN2019/119768
Authority: WO
Inventors: 靳宏伟
Original assignee: 北京捷佳掌讯科技有限公司
Priority date: 2019-10-22
Filing date: 2019-11-20
Publication date: 2021-04-29
Also published as: CN211581566U

Abstract

An induction electronic cigarette, comprising a mouthpiece (1), a cartridge, an atomizer, an airflow sensor, a microprocessor, a rod (2) and a breath light (4). One end of the rod (2) is connected to the mouthpiece (1), and the other end of the rod (2) is connected to the breath light (4). Inside the rod (2) is arranged a vapor channel (3) that passes through the rod, and the cartridge, the atomizer, the airflow sensor and the microprocessor are arranged sequentially in the direction towards the rod inside the mouthpiece (1), the airflow sensor and the breath light (4) both being electrically connected to the microprocessor. The problem of a poor imitative effect in electronic cigarettes in the prior art is thus solved, and the achieved technical effects are: illumination and extinguishing of a breath light (4) on the basis of the state of a user's breathing is implemented, and when the user uses the electronic cigarette, the breathing light (4) illuminates, and following differences is in the breathing strength of the user, the brightness of the breath light (4) differs; when the breathing strength of the user is greater, the breath light (4) is brighter; and when the electronic cigarette is in standby, the breath light (4) is extinguished.

Description

An induction type electronic cigarette

This application claims the priority of a Chinese patent application filed with the Chinese Patent Office on October 22, 2019, with the application number CN201921778821.2, and the application name is "an induction type electronic cigarette", the entire content of which is incorporated into this application by reference in.

Technical field

The embodiments of the present application relate to the technical field of electronic cigarettes, and in particular to an inductive electronic cigarette.

Background technique

E-cigarettes are electronic products that imitate cigarettes and have the same appearance, smoke, taste and feel as cigarettes. It is a product that allows users to smoke after turning nicotine into vapor through means such as atomization; most of the electronic cigarettes in the prior art lack light-emitting components that can directly display the user's inhalation intensity, which makes the electronic cigarette simulation effect Inferior, there is no electronic cigarette with light-emitting elements that can display different brightness and darkness according to different smoking intensities.

Application content

To this end, an embodiment of the present application provides an inductive electronic cigarette to solve the problem of poor simulation effects of electronic cigarettes in the prior art.

In order to achieve the foregoing objectives, the embodiments of the present application provide the following technical solutions:

According to the first aspect of the embodiments of the present application, an inductive electronic cigarette includes a cigarette holder, a cartridge, an atomizer, an airflow sensor, a microprocessor, a cigarette holder, and a breathing lamp; one end of the cigarette holder is connected to the cigarette holder, and the cigarette holder The other end of the cigarette holder is connected to the breathing lamp; a through flue is provided in the cigarette holder, and a cartridge, an atomizer, an airflow sensor and a microprocessor are arranged in the cigarette holder in the direction of the cigarette holder, and the airflow sensor and the breathing light are in harmony. The microprocessor is electrically connected.

Further, the flue includes a first pipe section, a second pipe section, and a third pipe section connected in sequence; the cross-sectional diameter of the first pipe section gradually decreases from the end surface of the first pipe section toward the second pipe section, and the cross-section of the third pipe section The diameter gradually increases from the second pipe section toward the end surface of the third pipe section.

Further, the first pipe section and the third pipe section are both hemispherical cavities, the second pipe section is a cylindrical cavity, the hemispherical end surface of the first pipe section is away from the second pipe section, and the hemispherical end surface of the third pipe section is away from the second pipe section.

Further, the atomizer includes an upper cover, an oil storage bin, a dual-engine base, and a gas ring base that are connected in sequence; the upper cover is arranged close to the cigarette holder, and the gas ring base is arranged close to the atomizer.

Further, the cigarette holder is made of silica gel.

Further, the cigarette cartridge is detachably arranged in the cigarette holder.

Further, it also includes a battery. The cigarette rod is provided with a battery, and the battery is electrically connected to the microprocessor.

Further, an annular groove is opened on the outer peripheral side of the cigarette holder, and the cross section of the annular groove is U-shaped.

Further, the outer peripheral side of the tobacco rod is sheathed with a non-slip layer.

Further, a plurality of granular protrusions are provided on the outer peripheral side of the anti-skid layer, and the plurality of granular protrusions are arranged in a uniform array.

This application has the following advantages: through the breathing light provided in this application, the breathing light can be turned on and off according to the user’s smoking state. When the user uses the electronic cigarette, the breathing light will light up and follow the user’s smoking intensity. Different, the brightness of the breathing lamp is different; when the user smokes harder, the breathing lamp is brighter; the user smokes harder, the brightness of the breathing lamp becomes darker; when the electronic cigarette is in standby, the breathing lamp is off.

Description of the drawings

In order to more clearly describe the embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary. For those of ordinary skill in the art, other implementation drawings can be derived from the provided drawings without creative work.

The structure, ratio, size, etc. shown in this manual are only used to match the content disclosed in the manual for people familiar with this technology to understand and read. They are not used to limit the implementation conditions of this application, so they are not technical. The substantive meaning of the above, any structural modification, proportional relationship change or size adjustment, without affecting the effects and objectives that can be achieved by this application, should still fall within the technical content disclosed in this application. Can cover the range.

FIG. 1 is a cross-sectional structure diagram of an inductive electronic cigarette in a disassembled state according to some embodiments of the application.

FIG. 2 is an outline structure diagram of an inductive electronic cigarette provided by some embodiments of the application.

FIG. 3 is an outline structure diagram of an inductive electronic cigarette in a disassembled state according to some embodiments of the application.

FIG. 4 is a circuit diagram of an inductive electronic cigarette provided by some embodiments of the application.

In the picture: 1. Cigarette holder, 2. Cigarette rod, 3. Flue, 4. Breathing lamp, 5. The first pipe section, 6. The second pipe section, 7, and the third pipe section.

Detailed ways

The following specific examples illustrate the implementation of this application. Those familiar with this technology can easily understand the other advantages and effects of this application from the content disclosed in this specification. Obviously, the described examples are part of the implementation of this application. , Not all examples. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of this application.

Example 1

As shown in Figures 1 to 4, an inductive electronic cigarette in this embodiment includes a cigarette holder 1, a cartridge, an atomizer, an airflow sensor, a microprocessor, a cigarette holder 2 and a breathing lamp 4; the above components are all The mature product components in the prior art can be selected. In this embodiment, the difference from the prior art is that one end of the cigarette rod 2 is connected to the cigarette holder 1, and the other end of the cigarette rod 2 is connected to the breathing lamp 4; A through flue 3 is provided in the cigarette holder 1 and a cartridge, an atomizer, an airflow sensor and a microprocessor are sequentially arranged in the cigarette holder 1 in the direction facing the cigarette rod 2, and the airflow sensor and the breathing lamp 4 are electrically connected to the microprocessor; For example, the breathing light 4 is an LED light. The principle of the atomizer is to use foamed nickel to store the e-liquid, and the heating wire heats and atomizes the e-liquid to produce smoke to achieve the smoking effect. The airflow sensor triggers the microprocessor, and then sends instructions to breathe separately. Lamp 4, in a specific embodiment, the model of the airflow atomizer can be CT811K-SMT-P.

As shown in FIG. 4, in the circuit diagram of the electronic cigarette in an alternative embodiment, the circuit characteristics are: the maximum voltage for constant voltage charging is 4.2V; the charging current is 405mA; the charging current can also be adjusted by adjusting the second pin The calculation formula for the resistance to ground is: ICH=1216V/RISET, where ICH represents the charging current, in amperes, and RISET represents the resistance from the ISET pin to the ground, in ohms; for example, if a charging current of 405mA is required, press The following formula is calculated: RISET=1216V/0.405A=3kΩ. In order to ensure good stability and temperature characteristics, RISET recommends using a metal film resistor with an accuracy of 1%; the charging current can be detected by measuring the voltage of the ISET pin.

The technical effect achieved by this embodiment is: through the breathing lamp 4 provided in this embodiment, the breathing lamp 4 can be turned on and off according to the smoking state of the user. When the user uses the electronic cigarette, the breathing lamp 4 lights up, and With the different smoking intensity of the user, the brightness of the breathing lamp 4 is different; when the user smokes more strongly, the brighter the breathing lamp 4; the lower the user smokes, the brightness of the breathing lamp 4 becomes darker; when the electronic When the smoke is in standby, the breathing light 4 is off.

Example 2

As shown in Figures 1 to 4, an induction type electronic cigarette in this embodiment includes all the technical features in embodiment 1. In addition, the flue 3 includes a first pipe section 5 and a second pipe section 5, which are connected in sequence. Pipe section 6 and third pipe section 7; the cross-sectional diameter of the first pipe section 5 gradually decreases from the end surface of the first pipe section 5 toward the second pipe section 6, and the cross-sectional diameter of the third pipe section 7 is from the second pipe section 6 toward the third The end surface of the pipe section 7 gradually increases; the first pipe section 5 and the third pipe section 7 are both hemispherical cavities, the second pipe section 6 is a cylindrical cavity, and the hemispherical end surface of the first pipe section 5 is far away from the second pipe section 6, and the third pipe section 6 is a cylindrical cavity. The hemispherical end surface of the pipe section 7 is far away from the second pipe section 6.

The beneficial effect of this embodiment is: by setting the flue 3 into a structure that first reduces and then increases, the uniformity of the atomization effect is improved, so that the excess atomized smoke has temporary storage space, and after the electronic cigarette is converted, the uniformity of the atomization effect is improved. It has good airflow stability in the flue 3.

Example 3

As shown in Figures 1 to 4, an inductive electronic cigarette in this embodiment includes all the technical features in embodiment 2. In addition, the atomizer includes an upper cover, an oil storage bin, and an Double-jet base and air-adjusting ring base; the upper cover is set close to the cigarette holder 1, and the air-adjusting ring base is set close to the atomizer; the cigarette holder 1 is made of silica gel; the cartridge is detachably set in the cigarette holder 1; also includes the battery and the cigarette rod 2. There is a battery inside, the battery is a rechargeable lithium battery, and the battery is electrically connected to the microprocessor; when using it, start with the oil filling part: first open the upper cover, hold the oil storage bin tightly, avoid loosening the base of the gas ring, and inject the e-liquid smoothly , The e-liquid should not be too full, probably not more than 70%. When tightening, the upper cover and the cigarette holder 1 should be consistent to avoid oil leakage. When twisting the upper cover, pay attention to check whether the two sealing rings are damaged. Whether the sealing ring between the dual-engine base and the air adjusting ring base is damaged, attention to details in the operation can avoid the problem of oil leakage and prolong the life of the atomizer.

The beneficial effects in this embodiment are: by setting an atomizer, the atomization effect of the smoke discharged from the cartridge is improved; by setting the cigarette holder 1 to be made of silica gel, it has a better texture and is softer and more comfortable in use; Cigarette cartridges are consumables and have a certain lifespan. By detachably setting the cartridges in the cigarette holder 1, the convenience of replacing the cartridges is improved; by installing a battery in the cigarette holder 2, the battery life of the electronic cigarette is enhanced. .

Example 4

As shown in Figures 1 to 4, an inductive electronic cigarette in this embodiment includes all the technical features in embodiment 3. In addition, the outer peripheral side of the cigarette holder 1 is provided with an annular groove. The cross-section of is U-shaped, the annular groove is used for the user's teeth to bite the cigarette holder 1 for a short time, and the cigarette holder 1 without the annular groove is easy to slip off when the teeth bite.

The beneficial effect of this embodiment is that by providing an annular groove on the outside of the cigarette holder 1 of this embodiment, it is convenient for the user to bite the cigarette holder 1 of the electronic cigarette with his teeth when the hand needs to temporarily perform other activities. The occurrence of the drop of the electronic cigarette has enhanced the stability of the electronic cigarette during use.

Example 5

As shown in Figures 1 to 4, an induction electronic cigarette in this embodiment includes all the technical features in embodiment 4. In addition, the outer peripheral side of the cigarette rod 2 is covered with a non-slip layer, for example, The anti-slip layer is made of silica gel or rubber; the outer peripheral side of the anti-slip layer is provided with a number of granular protrusions, which are arranged in a uniform array, and the shape of the granular protrusions is hemispherical. In addition, in order to facilitate the use at night The outer peripheral side of the tobacco rod 2 may also be coated with a fluorescent layer.

The beneficial effects of this embodiment are: by providing an anti-skid layer, the anti-skid performance of the outer surface of the cigarette rod 2 during use is enhanced, by providing a number of granular protrusions, the friction coefficient of the anti-skid layer is significantly enhanced, and by setting fluorescent Layer, enhance the display effect at night, convenient for users to quickly find the electronic cigarette in the dark environment.

Although this application has been described in detail above with general descriptions and specific examples, some modifications or improvements can be made to it on the basis of this application, which is obvious to those skilled in the art. Therefore, all these modifications or improvements made without departing from the spirit of this application belong to the scope of protection claimed by this application.

The terms "upper", "lower", "left", "right", "middle", etc. cited in this specification are only for ease of description and are not used to limit the scope of implementation of this application. The change or adjustment of its relative relationship shall be regarded as the scope of this application's implementation without substantial changes to the technical content.

Claims

An induction type electronic cigarette, which is characterized by comprising a cigarette holder (1), a cartridge, an atomizer, an airflow sensor, a microprocessor, a cigarette holder (2) and a breathing lamp (4); the cigarette holder (2) One end of the cigarette holder (1) is connected to the cigarette holder (1), the other end of the cigarette rod (2) is connected to the breathing lamp (4); the cigarette holder (2) is provided with a through flue (3), so The cigarette holder (1) is sequentially provided with the cartridge, the atomizer, the airflow sensor, and the microprocessor in the direction facing the cigarette rod (2), the airflow sensor and the breathing The lamps (4) are electrically connected with the microprocessor.
The induction electronic cigarette according to claim 1, characterized in that the flue (3) comprises a first pipe section (5), a second pipe section (6) and a third pipe section (7) connected in sequence; The cross-sectional diameter of the first pipe section (5) gradually decreases from the end surface of the first pipe section (5) toward the second pipe section (6), and the cross-sectional diameter of the third pipe section (7) The end surface of the second pipe section (6) toward the third pipe section (7) gradually increases.
The induction type electronic cigarette according to claim 2, wherein the first tube section (5) and the third tube section (7) are both hemispherical cavities, and the second tube section (6) It is a cylindrical cavity, the hemispherical end surface of the first pipe section (5) is far away from the second pipe section (6), and the hemispherical end surface of the third pipe section (7) is far away from the second pipe section (6).
The induction type electronic cigarette according to claim 1, wherein the atomizer comprises an upper cover, an oil storage bin, a dual-jet base and a gas ring base connected in sequence; the upper cover is close to the The cigarette holder (1) is arranged, and the air adjusting ring base is arranged close to the atomizer.
The induction electronic cigarette according to claim 1, wherein the cigarette holder (1) is made of silica gel.
The induction electronic cigarette according to claim 5, wherein the cartridge is detachably arranged in the cigarette holder (1).
The inductive electronic cigarette according to claim 1, further comprising a battery, the cigarette rod (2) is provided with the battery, and the battery and the microprocessor are electrically connected.
The induction type electronic cigarette according to claim 1, characterized in that an annular groove is opened on the outer peripheral side of the cigarette holder (1), and the cross section of the annular groove is U-shaped.
The induction electronic cigarette according to claim 1, wherein the outer peripheral side of the cigarette rod (2) is sheathed with a non-slip layer.
The induction type electronic cigarette according to claim 9, wherein a plurality of granular protrusions are provided on the outer peripheral side of the anti-slip layer, and the plurality of granular protrusions are arranged in a uniform array.