WO2016082479A1

WO2016082479A1 - Electronic cigarette atomizer

Info

Publication number: WO2016082479A1
Application number: PCT/CN2015/078876
Authority: WO
Inventors: 施武强
Original assignee: 深圳市美昌科技有限公司
Priority date: 2014-11-24
Filing date: 2015-05-13
Publication date: 2016-06-02

Abstract

Disclosed is an electronic cigarette atomizer. The electronic cigarette atomizer comprises a cigarette holder (10), an atomizing component (20) for atomizing cigarette oil into smoke, and a power supply component, wherein the cigarette holder (10) is provided with a gas flow cavity (122) through which the smoke flows into the human mouth, and a plurality of via holes (124) in communication with the gas flow cavity (122), the via holes (124) and the gas flow cavity (122) forming non-straight flow passages; and the atomizing component (20) is provided with a discharge outlet (220) through which the smoke is discharged, an atomizing chamber (242) for communicating the discharge outlet (220) with the cigarette holder (10), and a plurality of air inlet passages (28) through which outside air enters the atomizing chamber (242) to mix with the smoke. By means of the non-straight flow passages formed by the via holes (124) and the gas flow cavity (122), the electronic cigarette atomizer can prevent flying particles of liquid formed by the evaporation of cigarette oil from entering the user's mouth; and by means of the air inlet passages (28) for introducing the outside air, the smoke in the atomizing chamber (242) is sufficiently mixed, thereby achieving a more thoroughly atomized effect, improving the smoke amount, homogenizing the smoke concentration and improving the taste.

Description

Electronic cigarette atomizer

Technical field

The invention belongs to the technical field of electronic cigarettes, and in particular relates to an electronic cigarette atomizer.

Background technique

Electronic cigarettes, also known as virtual cigarettes and electronic atomizers, are mainly used to quit smoking and replace cigarettes. They have the same appearance as cigarettes, and have similar taste to cigarettes, even more than the taste of ordinary cigarettes. Smoke out, suck out the taste and feel. The smoke oil used in the electronic cigarette is produced by using plant extract, water and edible flavor as main raw materials, and is generally stored in a smoke oil bottle.

In the existing electronic cigarettes, a common cigarette holder adopts a straight-flow airflow chamber, which simply sucks the atomized mixed gas generated by the atomizing device into the oral cavity, and the airflow chamber of the cigarette holder is a heating device facing the atomizing device, so that When the atomizing device is working, the liquid splash particles generated by the evaporation of the smoke oil often fly directly to the user's mouth through the mouthpiece passage, which affects the user's feeling; the atomizing gas generated by the atomizing device is also only in the atomizing device. The mixing is carried out once, and then flows into the user's mouth through the mouthpiece, and the generated atomized mixed gas is not uniform enough.

The existing electronic cigarette atomizers are all directly opposed to the heating wire, so that the airflow directly impacts the heating wire to achieve the effect of atomization mixing, the flow distance of the air in the atomizing device is short, and the entire atomization chamber is not caused. The air flows and there are unequal time retention, which makes the atomization effect uneven and the temperature of the smoke after atomization is not uniform enough to stabilize, and the flow area of the airflow is small, so that the temperature of the atomization chamber continues to rise and affects. The temperature of the body to the atomizing device rises to affect the user's feeling.

technical problem

SUMMARY OF THE INVENTION It is an object of the present invention to provide an electronic aerosolizer that employs a non-through airflow chamber to address the problem of uneven mouthfeel of the atomized mixture gas drawn through the mouthpiece in the prior art.

Problem solution

Technical solution

The present invention is achieved by an electronic cigarette atomizer comprising a mouthpiece for suction, an atomizing component for containing the smoke oil and atomizing the smoke oil into smoke, and a power supply assembly for electrically connecting the atomizing assembly , The cigarette holder includes a main body portion and a bottom plate portion facing the atomization assembly and connected to the main body portion, the main body portion is provided with an air flow chamber for the smoke to flow into the human oral cavity and the cavity bottom is the bottom plate portion and a plurality of via holes communicating with the gas flow chamber, the conductive holes being located on a sidewall of the gas flow chamber and adjacent to the bottom plate portion, the smoke is atomized by the atomization assembly The via hole enters the air flow chamber, and the smoke enters the air flow chamber along the conductive hole to form a non-direct air flow.

Further, each of the via holes is disposed along a circumferential direction of the main body portion, and each of the through holes is equally spaced.

Further, an axis of the through hole is perpendicular to an axis of the air flow chamber.

Further, the atomizing assembly includes an atomizing seat having a heating element to atomize the oil and a fixed connection between the atomizing seat and the mouthpiece to allow the smoke to pass from the atomizing seat An atomizing cover flowing into the through hole, the atomizing seat is provided with a discharge port for discharging the smoke toward the bottom plate portion, and the atomizing cover is provided to communicate with the discharge port and the guide An atomization chamber of the through hole, the conduction hole is directed toward an inner wall of the atomization chamber, and the smoke enters the air flow chamber along the discharge port, the atomization chamber and the conduction hole to form a non-through air flow .

Further, the atomization chamber is a circular inner cavity.

Further, the atomization assembly further includes an air flow passage member fixedly mounted in the atomization chamber and having an air guiding cavity, the air guiding cavity communicating with the conduction hole and the discharge port, The atomizing cover is provided with an air inlet toward the air flow passage member, and an air inlet passage connecting the air inlet and the discharge port is formed between the air flow passage member and the inner wall of the atomization chamber.

Further, the intake passage has a spiral shape.

Further, the intake port is located at an inlet of the intake passage, and an outlet of the intake passage is adjacent to a discharge port of the atomization seat.

Further, the airflow passage member includes a body portion having an air guiding cavity and an end portion abutting against the atomizing seat and the inner wall of the atomizing chamber, respectively, and a plurality of strips facing the mist along the body portion A convex ridge on one side of the hood, and two adjacent ribs and an inner wall of the atomization cover form an inlet passage.

Further, the inner wall of the atomization chamber is disposed on a plurality of flow guiding blocks protruding toward the air flow passage member and attached to the outer wall of the air flow passage member, and the two adjacent flow guiding blocks and the air flow passage member The outer wall forms an intake passage.

The invention also provides an electronic cigarette atomizer, comprising a cigarette holder for sucking people, an atomizing assembly for containing the oil and atomizing the oil into mist, and a power supply assembly for electrically connecting the atomizing assembly. The cigarette holder is provided with a non-direct current passage for the smoke to enter the mouth of the human body; the atomization assembly includes a heating element for atomizing the oil into smoke and having a discharge port for the smoke, and is provided with the discharge port and the non-connecting An atomization chamber of the DC channel and a plurality of intake passages for external gas to enter the atomization chamber to discharge the smoke from the discharge port.

Further, the intake passage has a spiral shape.

Further, the atomization assembly includes an atomization seat in which the heating element is disposed, an atomization cover fixedly mounted between the atomization seat and the cigarette holder, and provided with the atomization chamber, and a fixed installation An airflow passage member of the intake passage is formed in the atomization chamber and with the atomization cover.

Further, the atomizing cover is provided with an air inlet toward the airflow passage member, and the airflow passage member and the inner wall of the atomization chamber form the communication between the air inlet and the discharge port Intake passage.

Further, the cigarette holder is provided with a gas flow chamber for the smoke to flow into the human oral cavity and a plurality of through holes on the side wall of the air flow chamber and communicating with the air flow chamber, the through hole Forming a non-direct current channel with the airflow chamber.

Further, the cigarette holder includes a main body portion provided with the air flow chamber and the through hole, and a bottom plate portion received in the atomization chamber and connected to the main body portion to form a bottom of the air flow chamber. The via hole is adjacent to the bottom plate portion and communicates with the atomization chamber.

The invention also provides an electronic cigarette atomizer, comprising a cigarette holder for sucking people, an atomizing assembly for containing the oil and atomizing the oil into mist, and a power supply assembly for electrically connecting the atomizing assembly. The atomizing assembly is provided with a discharge port for exhausting smoke, an atomization chamber for communicating the discharge port with the mouthpiece, and a plurality of intake passages for external air to enter the atomization chamber to be mixed with the smoke.

Further, the intake passage has a spiral shape.

Further, the atomizing assembly includes an atomizing seat having a heating element, an atomizing cover fixedly mounted between the atomizing seat and the cigarette holder, and provided with the atomizing chamber, and fixedly mounted on the mist An air flow passage member of the intake passage is formed in the chemical chamber and with the atomizing cover.

Further, the cigarette holder is provided with an air flow chamber for the smoke to flow into the human body cavity, and a plurality of through holes located on the side wall of the air flow chamber and communicating with the air flow chamber, the through hole Forming a non-direct current channel with the airflow chamber.

Advantageous effects of the invention

Beneficial effect

The technical effect of the present invention over the prior art is that the electronic cigarette atomizer forms a non-through flow passage with the air flow chamber through the through hole for the smoke to pass through, and along the side wall of the air flow chamber Providing a plurality of the through holes, preventing liquid splash particles generated by evaporation of the oil from entering the oral cavity of the user, and simultaneously causing the atomized mixed gas to be secondarily mixed at the mouthpiece, so that the atomizing gas The mixture is more tight and thorough, and the taste is more uniform, thereby greatly improving the taste effect of the user.

Brief description of the drawing

DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings to be used in the embodiments of the present invention or the description of the prior art will be briefly described below. Obviously, the drawings described below are only the present invention. For some embodiments, other drawings may be obtained from those of ordinary skill in the art without departing from the drawings.

1 is a cross-sectional view of an electronic cigarette atomizer according to an embodiment of the present invention;

Figure 2 is a structural view of the mouthpiece of Figure 1;

Figure 3 is a structural view of the air flow passage member of Figure 1.

Invention embodiment

Embodiments of the invention

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to FIG. 1 and FIG. 2, an electronic cigarette atomizer provided by an embodiment of the present invention includes a mouthpiece 10 for people to suck, an atomizing component 20 for containing smoke oil and atomizing the smoke oil into smoke, and an electrical connection station. A power supply assembly (not shown) of the atomization assembly 20 includes a main body portion 12 and a bottom plate portion 14 facing the atomization assembly 20 and connected to the main body portion 12, the main body portion 12 is provided The airflow chamber 122 for the smoke flowing out into the human oral cavity and the bottom of the cavity is the bottom plate portion 14 and a plurality of through holes 124 communicating with the air flow chamber 122, the conductive holes 124 are located in the air flow chamber On the side wall of 122 and adjacent to the bottom plate portion 14 The mist is atomized by the atomizing assembly 20 and enters the airflow chamber 122 along the through hole 124. The smoke enters the airflow chamber 122 along the conductive hole 124 to form a non-direct airflow.

An electronic cigarette atomizer provided by the embodiment of the present invention forms a non-direct current channel 12' with the airflow cavity 122 through the through hole 124 for the smoke to pass through, and a plurality of sidewalls are disposed along the sidewall of the airflow cavity 122. The through hole 124 prevents the liquid splash particles generated by the evaporation of the smoke oil from entering the oral cavity of the user, and at the same time, the atomized mixed gas is secondarily mixed at the mouthpiece 10, so that the atomized gas is mixed. It is more thorough and the taste is more uniform, which greatly improves the user's taste.

In this embodiment, when the smoke enters the airflow chamber 122 along each of the through holes 124, the smoke forms a hedging in the airflow chamber 122 and is remixed with each other, as indicated by the arrow in FIG. That is, the smoke is twice mixed in the gas flow chamber 122, so that the smoke is more thoroughly mixed and the taste is better.

Referring to FIG. 2 , further, each of the via holes 124 is disposed along a circumferential direction of the main body portion 12 , and each of the via holes 124 is equally spaced. The number of the through holes 124 is at least two, and each of the through holes 124 may be distributed in the same circumferential direction of the main body portion 12, so that the smoke is doubled in the air flow chamber 122 to be secondarily mixed. Each of the via holes 124 may also be distributed in different circumferential directions to cause the smoke to be hedged in the airflow chamber 122 to be mixed multiple times to enhance the mouthfeel. In other embodiments, each of the via holes 124 may also be disposed at an equal interval.

Referring to FIGS. 1 and 2, further, the axis of the via 124 is perpendicular to the axis of the gas flow chamber 122 to facilitate the wedging of the smoke within the gas flow chamber 122. In other embodiments, the axis of the via 124 is not parallel to the axis of the airflow cavity 122.

Referring to FIG. 1 , the atomizing assembly 20 further includes an atomizing seat 22 having a heating element (not shown) for atomizing the oil and a fixed connection between the atomizing seat 22 and the mouthpiece. Between 10, the atomizing cover 24 is caused to flow the smoke from the atomizing seat 22 into the through hole 124, and the atomizing seat 22 is provided for discharging the smoke toward the bottom plate portion 14. a discharge port 220, the atomization cover 24 is provided with an atomization chamber 242 communicating with the discharge port 220 and the through hole 124, the conduction hole 124 facing the inner wall of the atomization chamber 242, the smoke Along the discharge port 220, the atomization chamber 242 and the through hole 124 enter the air flow chamber 122 to form a non-direct air flow. The smoke oil is heated and atomized into the smoke by the heating element, and the smoke is discharged from the discharge port 220 into the atomization chamber 242, and a mixture is obtained in the atomization chamber 242. And entering the airflow chamber 122 along each of the through holes 124 for hedging and performing secondary mixing, so that the mixing of the smoke is more sufficient, and the mouthfeel is greatly improved. Preferably, the atomization chamber 242 is a circular inner cavity.

Referring to FIG. 1, the atomizing assembly 20 further includes an airflow passage member 26 fixedly mounted in the atomization chamber 242 and having an air guiding cavity 262. The air guiding cavity 262 communicates with the guiding device. a through hole 124 and the discharge port 220, the atomizing cover 24 is provided with an air inlet 244 facing the air flow passage member 26, and the air flow passage member 26 forms a communication with the inner wall of the atomization chamber 242 The intake port 244 and the intake passage 28 of the discharge port 220. Using the inlet passage 28 to allow outside air to enter the atomization seat 22 to cool the atomizing cover 24 and the atomizing seat 22, avoiding heat generated by the heating element and heat generated by the smoke The temperature of the atomizing cover 24 is increased, which affects the user's grip and avoids damage to the user.

At the same time, the air flow passage 28 is used to mix the air flow with the smoke in the atomization chamber 242, so that the air in the atomization chamber 242 flows and is sufficiently mixed, so that atomization The effect is more uniform and the temperature of the smoke after atomization is cooled to a certain extent and the temperature is uniformized, which is beneficial to improve the mouthfeel.

Referring to FIG. 1 , further, the intake passage 28 has a spiral shape, and the inlet passage 28 of the spiral shape makes the flow distance and the area of the air flow flow large, and the atomizing cover 24 is provided. Cooling effect.

Referring to FIG. 1 , further, the air inlet 244 is located at the inlet of the intake passage 28 , and the outlet of the intake passage 28 is adjacent to the discharge port 220 of the atomization seat 22 . It can be understood that the air inlet 244 is located on a side of the atomizing cover 24 near the mouthpiece 10, and the inlet of the air inlet channel 28 is adjacent to the air inlet 244 and the air inlet. The 244 airflow is communicated, and the outlet of the intake passage 28 is located at the top of the atomizing hood 24. The intake passage 28 is formed along the inner wall of the atomizing cover 24 to sufficiently cool the atomizing cover 24.

Referring to FIG. 1 and FIG. 3, further, the airflow passage member 26 includes the air guiding cavity 262 and the end portions respectively abut against the atomizing seat 22 and the inner wall protrusion of the atomizing chamber 242. a body portion 264 and a plurality of ribs 266 protruding along the body portion 264 toward the side of the atomizing cover 24, and two adjacent ribs 266 and the inner wall of the atomizing cover 24 form the Air passage 28. It can be understood that, in the direction of the arrow shown in FIG. 1, each of the bosses is spaced apart and is spiral, so that the boss and the inner wall of the atomizing cover 24 are The spiral inlet passage 28 is formed such that the air flow entering the atomization chamber 242 is spiraled, so that the spiral air flow and the smoke in the circular atomization chamber 242 have a spiraling effect, and atomization The air flow in the silo 242 is more orderly and the mixing effect is more effective, achieving a more thorough atomization effect, improving the amount of smoke, uniform smoke concentration and improving the taste. In addition, the electronic cigarette atomizer generates a large amount of heat during operation, and the spiral air inlet passage 28 makes the air flow distance and area in the electronic cigarette atomizer larger, and the electronic smoke is generated. The role of theizer cooling. In this embodiment, the boss is integrally formed with the body portion 264.

Referring to FIG. 1 , the inner wall of the atomization chamber 242 is disposed on a plurality of flow guiding blocks (not shown) protruding toward the air flow passage member 26 and attached to the outer wall of the air flow passage member 26 . Two of the flow guiding blocks and the outer wall of the air flow passage member 26 form an intake passage 28. It can be understood that, in the direction of the arrow shown in FIG. 1 , each of the flow guiding blocks is disposed at intervals and is spiral, so that the flow guiding block forms a spiral inlet passage 28 with the inner wall of the atomizing cover 24 . The air flow entering the atomization chamber 242 is spiraled, so that the spiral air flow and the smoke in the circular atomization chamber 242 have a spiraling effect, and the air flow in the atomization chamber 242 is more The sequence and mixing effect is more effective, achieving a more thorough atomization effect, improving the amount of smoke, uniform smoke concentration and improving the taste. In addition, the electronic cigarette atomizer generates a large amount of heat during operation, and the spiral air inlet passage 28 makes the air flow distance and area in the electronic cigarette atomizer larger, and the electronic smoke is generated. The role of theizer cooling. In this embodiment, the flow guiding block is integrally formed with the outer wall of the air flow passage member 26.

Referring to FIG. 1 , an electronic cigarette atomizer provided by an embodiment of the present invention includes a cigarette holder 10 for smoking, an atomizing assembly 20 for containing the oil and atomizing the oil into a smoke, and electrically connecting the atomizing assembly. a power supply assembly 20, the cigarette holder 10 is provided with a non-direct current passage 12' for allowing smoke to enter the human oral cavity; the atomization assembly 20 includes a heating element that atomizes the smoke oil into a smoke and has a smoke discharge port 220, and An atomization chamber 242 connecting the discharge port 220 and the non-DC channel 12' and a plurality of inlet passages for external air to enter the atomization chamber 242 to discharge the smoke from the discharge port 220 are provided 28. The electronic cigarette atomizer utilizes a mouthpiece 10 having a non-direct current channel 12' to prevent liquid splash particles generated by evaporation of the smoke oil from entering the user's mouth, while introducing external air through the intake passage 28 and in said atomizing The smoke in the silo 242 is mixed, so that the smoke in the atomization chamber 242 is fully mixed, and the air flow in the atomization chamber 242 is more orderly and the mixing effect is more effective, and the atomization effect is more thorough, and the amount of smoke is improved. Average Uniform smoke concentration and improved mouthfeel effect.

Referring to FIG. 1 and FIG. 3, further, the intake passage 28 has a spiral shape. The spiral passage of the intake passage 28 allows the flow distance and area of the air flow to be large, and serves to cool the atomizing cover 24. And the air flow entering the atomization chamber 242 is spiraled, so that the spiral air flow and the smoke in the circular atomization chamber 242 have a spiraling effect, and the air flow in the atomization chamber 242 is more The sequence and mixing effect is more effective, achieving a more thorough atomization effect, improving the amount of smoke, uniform smoke concentration and improving the taste.

Referring to FIG. 1 , the atomization assembly 20 further includes an atomization seat 22 having the heating element disposed therein, and is fixedly mounted between the atomization seat 22 and the mouthpiece 10 and provided with the mist. An atomizing cover 24 of the chemical chamber 242 and an air flow passage member 26 fixedly mounted in the atomization chamber 242 and forming the intake passage 28 with the atomizing cover 24 are formed. The smoke oil is heated and atomized into the smoke by the heating element, and the smoke is discharged from the discharge port 220 into the atomization chamber 242, and a mixing is obtained in the atomization chamber 242, and along each The through holes 124 enter the airflow chamber 122 for hedging and are secondarily mixed, so that the mixing of the smoke is more sufficient, and the mouthfeel is greatly improved. Using the inlet passage 28 to allow outside air to enter the atomization seat 22 to cool the atomizing cover 24 and the atomizing seat 22, avoiding heat generated by the heating element and heat generated by the smoke The temperature of the atomizing cover 24 is increased, which affects the user's grip and avoids damage to the user. At the same time, the air flow passage 28 is used to mix the air flow with the smoke in the atomization chamber 242, so that the air in the atomization chamber 242 flows and is sufficiently mixed, so that atomization The effect is more uniform and the temperature of the smoke after atomization is cooled to a certain extent and the temperature is uniformized, which is beneficial to improve the mouthfeel.

Referring to FIG. 1, further, the atomizing cover 24 is provided with an air inlet 244 facing the airflow passage member 26, and the airflow passage member 26 forms a communication with the inner wall of the atomization chamber 242. The air inlet 244 and the intake passage 28 of the discharge port 220. The flow distance and the area of the air flow are extended to provide a cooling effect on the atomizing cover 24.

Referring to FIG. 1 , further, the air inlet 244 is located at the inlet of the intake passage 28 , and the outlet of the intake passage 28 is adjacent to the discharge port 220 of the atomization seat 22 . It can be understood that the air inlet 244 is located on a side of the atomizing cover 24 near the mouthpiece 10, and the inlet of the air inlet channel 28 is adjacent to the air inlet 244 and the air inlet. 244 is in air communication, and an outlet of the intake passage 28 is located at The top of the atomizer cover 24. The intake passage 28 is formed along the inner wall of the atomizing cover 24 to sufficiently cool the atomizing cover 24.

Referring to FIG. 1 and FIG. 3, further, the airflow passage member 26 includes the air guiding cavity 262 and the end portions respectively abut against the atomizing seat 22 and the inner wall protrusion of the atomizing chamber 242. a body portion 264 and a plurality of ribs 266 protruding along the body portion 264 toward the side of the atomizing cover 24, and two adjacent ribs 266 and the inner wall of the atomizing cover 24 form the Air passage 28. It can be understood that, in the direction of the arrow shown in FIG. 1, each of the bosses is spaced apart and is spiral, so that the boss and the inner wall of the atomizing cover 24 form a spiral inlet passage 28, so that The air flow entering the atomization chamber 242 is spiraled, so that the spiral air flow and the smoke in the circular atomization chamber 242 have a spiraling effect, and the air flow in the atomization chamber 242 is more orderly and The mixing effect is more effective, achieving a more thorough atomization effect, improving the amount of smoke, uniform smoke concentration and improving the taste. In addition, the electronic cigarette atomizer generates a large amount of heat during operation, and the spiral air inlet passage 28 makes the air flow distance and area in the electronic cigarette atomizer larger, and the electronic smoke is generated. The role of theizer cooling. In this embodiment, the boss is integrally formed with the body portion 264.

Referring to FIG. 1, further, the inner wall of the atomization chamber 242 is disposed on a plurality of flow guiding blocks protruding toward the air flow passage member 26 and attached to the outer wall of the air flow passage member 26, adjacent to the two guides. The flow block and the outer wall of the air flow passage member 26 form an intake passage 28. It can be understood that, in the direction of the arrow shown in FIG. 1 , each of the flow guiding blocks is disposed at intervals and is spiral, so that the flow guiding block forms a spiral inlet passage 28 with the inner wall of the atomizing cover 24 . The air flow entering the atomization chamber 242 is spiraled, so that the spiral air flow and the smoke in the circular atomization chamber 242 have a spiraling effect, and the air flow in the atomization chamber 242 is more The sequence and mixing effect is more effective, achieving a more thorough atomization effect, improving the amount of smoke, uniform smoke concentration and improving the taste. In addition, the electronic cigarette atomizer generates a large amount of heat during operation, and the spiral air inlet passage 28 makes the air flow distance and area in the electronic cigarette atomizer larger, and the electronic smoke is generated. The role of theizer cooling. In this embodiment, the flow guiding block is integrally formed with the outer wall of the air flow passage member 26.

Referring to FIG. 1 and FIG. 2, further, the mouthpiece 10 is provided with an airflow cavity 122 for the smoke to flow into the body cavity, and a plurality of sidewalls on the airflow cavity 122 and the airflow cavity 122. Connected vias 124, the vias 124 and the gas flow chamber 122 form a non-direct current channel 12'. Through the via hole Forming a non-DC channel 12' with the airflow chamber 122 for the passage of the smoke, and providing a plurality of the through holes 124 along the sidewall of the airflow chamber 122 to prevent evaporation of the smoke oil. The liquid splash particles enter the oral cavity of the user, and at the same time, the atomized mixed gas is mixed twice at the mouthpiece 10, so that the atomizing gas is more thoroughly mixed and the taste is more uniform, thereby greatly improving the taste effect of the user. . When the smoke enters the airflow chamber 122 along each of the through holes 124, the smoke forms a hedging in the airflow chamber 122 and remixes with each other, as indicated by the arrows in FIGS. 1 and 2, The smoke is remixed in the gas flow chamber 122 such that the smoke mixes more thoroughly and the taste is better.

Referring to FIG. 1 and FIG. 2 , the cigarette holder 10 further includes a main body portion 12 provided with the air flow chamber 122 and the through hole 124 , and is received in the atomization chamber 242 and connected to the main body portion. 12 to form a bottom plate portion 14 of the bottom of the gas flow chamber 122, the conductive hole 124 being adjacent to the bottom plate portion 14 and communicating with the atomization chamber 242. The main body portion 12 is tightly fixedly coupled to the atomizing cover 24, and the side of the main body portion 12 adjacent to the bottom plate portion 14 is received in the atomization chamber 242 to connect the conduction holes 124. The atomization chamber 242 is configured to facilitate the second mixing of the smoke after the first mixing of the inner diameter of the atomization chamber 242 into the airflow chamber 122 through the through hole 124, so that the smoke is more thoroughly mixed. The taste is better.

Referring to FIGS. 1 and 2 , further, each of the via holes 124 is disposed along a circumferential direction of the main body portion 12 , and each of the via holes 124 is equally spaced. The number of the through holes 124 is at least two, and each of the through holes 124 may be distributed in the same circumferential direction of the main body portion 12, so that the smoke is doubled in the air flow chamber 122 to be secondarily mixed. Each of the via holes 124 may also be distributed in different circumferential directions to cause the smoke to be hedged in the airflow chamber 122 to be mixed multiple times to enhance the mouthfeel. In other embodiments, each of the via holes 124 may also be disposed at an equal interval.

Referring to FIG. 1 , an electronic cigarette atomizer provided by an embodiment of the present invention includes a cigarette holder 10 for smoking, an atomizing assembly 20 for containing the oil and atomizing the oil into a smoke, and electrically connecting the atomizing assembly. a power supply assembly (not shown) of 20, the atomization assembly 20 is provided with a discharge port 220 for exhausting smoke, an atomization chamber 242 communicating with the discharge port 220 and the mouthpiece 10, and a plurality of external gas inlets The atomization chamber 242 has an intake passage 28 mixed with the smoke. The electronic cigarette atomizer uses the intake passage 28 to introduce outside air And the smoke is mixed in the atomization chamber 242, so that the smoke in the atomization chamber 242 is fully mixed, and the air flow in the atomization chamber 242 is more orderly and the mixing effect is more effective, and the atomization effect is achieved. More thorough, improve the amount of smoke, uniform smoke concentration and improve the taste.

Referring to FIG. 1 , the atomization assembly 20 further includes an atomization seat 22 having a heating element (not shown), and is fixedly mounted between the atomization seat 22 and the mouthpiece 10 and provided with the An atomizing cover 24 of the atomization chamber 242 and an air flow passage member 26 fixedly mounted in the atomization chamber 242 and forming the intake passage 28 with the atomization cover 24 are formed. The smoke oil is heated and atomized into the smoke by the heating element, and the smoke is discharged from the discharge port 220 into the atomization chamber 242, and is mixed in the atomization chamber 242 so that the smoke The mix is more complete and greatly improves the taste. Using the inlet passage 28 to allow outside air to enter the atomization seat 22 to cool the atomizing cover 24 and the atomizing seat 22, avoiding heat generated by the heating element and heat generated by the smoke The temperature of the atomizing cover 24 is increased, which affects the user's grip and avoids damage to the user. At the same time, the air flow passage 28 is used to mix the air flow with the smoke in the atomization chamber 242, so that the air in the atomization chamber 242 flows and is sufficiently mixed, so that atomization The effect is more uniform and the temperature of the smoke after atomization is cooled to a certain extent and the temperature is uniformized, which is beneficial to improve the mouthfeel.

Referring to FIG. 1 , further, the air inlet 244 is located at the inlet of the intake passage 28 , and the outlet of the intake passage 28 is adjacent to the discharge port 220 of the atomization seat 22 . The air inlet 244 is located on a side of the atomizing cover 24 near the mouthpiece 10, and the inlet of the air inlet channel 28 is adjacent to the air inlet 2 44 and communicating with the air inlet 244, the outlet of the intake passage 28 is located at the top of the atomizing cover 24. The intake passage 28 is formed along the inner wall of the atomizing cover 24 to sufficiently cool the atomizing cover 24.

Referring to FIG. 1 and FIG. 3, further, the airflow passage member 26 includes a body portion having an air guiding cavity 262 and end portions respectively abutting against the atomizing seat 22 and the inner wall protruding portion of the atomizing chamber 242. 264 and a plurality of ribs 266 protruding along the body portion 264 toward the side of the atomizing cover 24, and the adjacent two of the ribs 266 and the inner wall of the atomizing cover 24 form an inlet passage 28. Each of the bosses is spaced apart and spirally shaped such that the boss and the inner wall of the atomizing cover 24 form a spiral inlet passage 28 so as to enter the direction of the arrow as shown in FIG. The air flow in the atomization chamber 242 is spiraled, so that the spiral air flow and the smoke in the circular atomization chamber 242 have a spiraling effect, and the air flow in the atomization chamber 242 is more orderly and the mixing effect is more. Effective, achieve a more complete atomization effect, improve the amount of smoke, uniform smoke concentration and improve the taste. In addition, the electronic cigarette atomizer generates a large amount of heat during operation, and the spiral air inlet passage 28 makes the air flow distance and area in the electronic cigarette atomizer larger, and the electronic smoke is generated. The role of theizer cooling. In this embodiment, the boss is integrally formed with the body portion 264.

Referring to FIG. 1 , the inner wall of the atomization chamber 242 is disposed on a plurality of flow guiding blocks (not shown) protruding toward the air flow passage member 26 and attached to the outer wall of the air flow passage member 26 . Two of the flow guiding blocks and the outer wall of the air flow passage member 26 form an intake passage 28. In the direction of the arrow shown in FIG. 1 , each of the flow guiding blocks is disposed at intervals and is spiral, so that the flow guiding block and the inner wall of the atomizing cover 24 form a spiral inlet passage 28, so as to enter The air flow in the atomization chamber 242 is spiraled, so that the spiral air flow and the smoke in the circular atomization chamber 242 have a spiraling effect, and the air flow in the atomization chamber 242 is more orderly and mixed. The effect is more effective, achieving a more thorough atomization effect, improving the amount of smoke, uniform smoke concentration and improving the taste. In addition, the electronic cigarette atomizer generates a large amount of heat during operation, and the spiral air inlet passage 28 makes the air flow distance and area in the electronic cigarette atomizer larger, and the electronic smoke is generated. The role of theizer cooling. In this embodiment, the flow guiding block is integrally formed with the outer wall of the air flow passage member 26.

Referring to FIG. 1 and FIG. 2, further, the mouthpiece 10 is provided with an airflow cavity 122 for the smoke to flow into the body cavity, and a plurality of sidewalls on the airflow cavity 122 and the airflow cavity 122. Connected guide A via 124, the via 124 and the gas flow cavity 122 form a non-direct current channel 12'. Forming a non-direct current channel 12 ′ through the through hole 124 and the air flow cavity 122 for the smoke to pass, and providing a plurality of the through holes 124 along the sidewall of the air flow cavity 122 prevents the The liquid splash particles generated by the evaporation of the smoke oil enter the oral cavity of the user, and at the same time, the atomized mixed gas is mixed twice at the mouthpiece 10, so that the atomized gas is more thoroughly mixed and the taste is more uniform, thereby greatly Improve the user's taste. When the smoke enters the airflow chamber 122 along each of the through holes 124, the smoke forms a hedging in the airflow chamber 122 and remixes with each other, as indicated by the arrows in FIGS. 1 and 2, The smoke is remixed in the gas flow chamber 122 such that the smoke mixes more thoroughly and the taste is better.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. Within the scope.

Claims

An electronic cigarette atomizer comprising a cigarette holder for smoking, an atomizing assembly for containing the oil and atomizing the oil into mist, and a power supply assembly for electrically connecting the atomizing assembly, wherein The cigarette holder includes a main body portion and a bottom plate portion facing the atomization assembly and connected to the main body portion, the main body portion is provided with an air flow chamber for the smoke to flow into the human oral cavity and the cavity bottom is the bottom plate portion a via hole communicating with the gas flow chamber, the conductive hole being located on a sidewall of the air flow chamber and adjacent to the bottom plate portion, the smoke is atomized by the atomization assembly The through hole enters the air flow chamber, and the smoke enters the air flow chamber along the conductive hole to form a non-direct air flow.
The electronic cigarette atomizer according to claim 1, wherein each of said through holes is provided along a circumferential direction of said main body portion, and each of said through holes is provided at equal intervals.
The electronic cigarette atomizer according to claim 1, wherein an axis of said through hole is perpendicular to an axis of said air flow chamber.
The electronic cigarette atomizer according to any one of claims 1 to 3, wherein the atomizing assembly comprises an atomizing seat having a heating element to atomize the oil and a fixed connection to the atomizing An atomizing cover between the seat and the mouthpiece for allowing the smoke to flow from the atomizing seat into the through hole, the atomizing seat being provided with a row for discharging the smoke toward the bottom plate portion An atomization cover is provided with an atomization chamber that communicates with the discharge port and the conduction hole, the conduction hole faces an inner wall of the atomization chamber, the smoke along the discharge port, the smoke The atomization chamber and the via hole enter the gas flow chamber to form a non-straight flow.
The electronic cigarette atomizer of claim 4 wherein said atomization chamber is a circular inner chamber.
The electronic cigarette atomizer according to claim 4, wherein said atomizing assembly further comprises an air flow passage member fixedly mounted in said atomization chamber and having an air guiding cavity, said air guiding chamber being connected The through hole and the discharge port, the atomizing cover is provided with an air inlet toward the air flow passage member, and the air flow passage member and the inner wall of the atomization chamber An intake passage communicating the intake port and the discharge port is formed.
The electronic cigarette atomizer of claim 6 wherein said inlet passage is helical.
The electronic cigarette atomizer according to claim 6, wherein said intake port is located at an inlet of said intake passage, and an outlet of said intake passage is adjacent to a discharge port of said atomizing seat.
The electronic cigarette atomizer according to claim 6, wherein said air flow passage member comprises a body having a gas guiding cavity and an end portion abutting against said atomizing seat and said inner wall of said atomizing chamber respectively And a plurality of ridges protruding along the body portion toward the side of the atomizing cover, and the adjacent two of the ribs and the inner wall of the atomizing cover form an intake passage.
The electronic cigarette atomizer according to claim 6, wherein the inner wall of the atomization chamber is disposed on a plurality of flow guiding blocks protruding toward the air flow passage member and attached to the outer wall of the air flow passage member, Two of the guiding blocks and the outer wall of the airflow passage member form an intake passage.
An electronic cigarette atomizer comprising a cigarette holder for smoking, an atomizing assembly for containing the oil and atomizing the oil into mist, and a power supply assembly for electrically connecting the atomizing assembly, wherein The cigarette holder is provided with a non-direct current channel for the smoke to enter the human mouth; the atomization assembly includes a heating element that atomizes the oil into smoke and has a smoke discharge port, and is provided with the discharge port and the non-DC An atomization chamber of the passage and a plurality of intake passages for external gas to enter the atomization chamber to mix with the smoke.
The electronic cigarette atomizer of claim 11 wherein said inlet passage is helical.
The electronic cigarette atomizer according to claim 11 or 12, wherein the atomizing assembly comprises an atomizing seat having the heating element disposed therein, and is fixedly mounted between the atomizing seat and the mouthpiece And an atomizing cover of the atomization chamber and an air flow passage member fixedly installed in the atomization chamber and forming the air inlet passage with the atomization cover.
The electronic cigarette atomizer according to claim 13, wherein said atomizing cover is provided with an air inlet toward said air flow passage member, and said air flow passage member forms a communication with said inner wall of said atomization chamber The intake port and the intake passage of the discharge port.
The electronic cigarette atomizer according to claim 14, wherein said intake port is located at an inlet of said intake passage, and an outlet of said intake passage is adjacent to a discharge port of said atomizing seat.
The electronic cigarette atomizer according to claim 13, wherein said air flow passage member comprises a body having a gas guiding cavity and an end portion abutting against said atomizing seat and said inner wall of said atomizing chamber respectively And a plurality of ridges protruding along the body portion toward the side of the atomizing cover, and the adjacent two of the ribs and the inner wall of the atomizing cover form an intake passage.
The electronic cigarette atomizer according to claim 13, wherein the inner wall of the atomization chamber is disposed on a plurality of flow guiding blocks protruding toward the air flow passage member and attached to the outer wall of the air flow passage member, Two of the guiding blocks and the outer wall of the airflow passage member form an intake passage.
The electronic cigarette atomizer according to claim 11 or 12, wherein said mouthpiece is provided with a gas flow chamber for discharging said smoke into a human body mouth, and a plurality of side walls located on said air flow chamber and A via hole communicating with the air flow cavity, the conductive via forming a non-direct current channel with the air flow cavity.
The electronic cigarette atomizer according to claim 18, wherein said mouthpiece includes a main body portion provided with said air flow chamber and said through hole, and is housed in said atomization chamber and connected to said main body portion To form a bottom plate portion of the bottom of the air flow chamber, the conductive hole is adjacent to the bottom plate portion and communicates with the atomization chamber.
An electronic cigarette atomizer according to claim 19, wherein each of said through holes is provided along a circumferential direction of said main body portion, and each of said through holes is provided at equal intervals.
The electronic cigarette atomizer according to claim 18, wherein an axis of said through hole is perpendicular to an axis of said air flow chamber.
An electronic cigarette atomizer comprising a cigarette holder for smoking, containing tobacco oil and said An atomizing component for atomizing smoke oil into a smoke and a power supply assembly electrically connecting the atomizing component, wherein the atomizing component is provided with a discharge port for discharging smoke, and a mist connecting the discharge port and the mouthpiece The chemical chamber and a plurality of intake passages for external air to enter the atomization chamber to mix with the smoke.
The electronic cigarette atomizer according to claim 22, wherein said intake passage has a spiral shape.
The electronic cigarette atomizer according to claim 22 or 23, wherein the atomizing assembly comprises an atomizing seat having a heating element, fixedly mounted between the atomizing seat and the mouthpiece, and provided with An atomizing cover of the atomization chamber and an air flow passage member fixedly mounted in the atomization chamber and forming the intake passage with the atomization cover.
The electronic cigarette atomizer according to claim 24, wherein said atomizing cover is provided with an air inlet toward said air flow passage member, and said air flow passage member forms a communication with said inner wall of said atomization chamber The intake port and the intake passage of the discharge port.
An electronic cigarette atomizer according to claim 25, wherein said intake port is located at an inlet of said intake passage, and an outlet of said intake passage is adjacent to a discharge port of said atomization seat.
The electronic cigarette atomizer according to claim 24, wherein said air flow passage member comprises a body having a gas guiding cavity and an end portion abutting against said atomizing seat and said inner wall of said atomizing chamber respectively And a plurality of ridges protruding along the body portion toward the side of the atomizing cover, and the adjacent two of the ribs and the inner wall of the atomizing cover form an intake passage.
The electronic cigarette atomizer according to claim 24, wherein the inner wall of the atomization chamber is disposed on a plurality of flow guiding blocks protruding toward the air flow passage member and attached to the outer wall of the air flow passage member, Two of the guiding blocks and the outer wall of the airflow passage member form an intake passage.
The electronic cigarette atomizer according to claim 22 or 23, wherein said mouthpiece is provided with an air flow chamber for discharging said smoke into a human body mouth and a plurality of side walls located on said air flow chamber a via hole communicating with the air flow chamber, the via hole and The airflow chamber forms a non-direct current channel.
The electronic cigarette atomizer according to claim 29, wherein said mouthpiece includes a main body portion provided with said air flow chamber and said through hole, and is housed in said atomization chamber and connected to said main body portion To form a bottom plate portion of the bottom of the air flow chamber, the conductive hole is adjacent to the bottom plate portion and communicates with the atomization chamber.
An electronic cigarette atomizer according to claim 30, wherein each of said through holes is provided along a circumferential direction of said main body portion, and each of said through holes is provided at equal intervals.
The electronic cigarette atomizer according to claim 29, wherein an axis of said through hole is perpendicular to an axis of said air flow chamber.