EP3569077B1 - Atomizer and electronic cigarette having same - Google Patents
Atomizer and electronic cigarette having same Download PDFInfo
- Publication number
- EP3569077B1 EP3569077B1 EP18197839.6A EP18197839A EP3569077B1 EP 3569077 B1 EP3569077 B1 EP 3569077B1 EP 18197839 A EP18197839 A EP 18197839A EP 3569077 B1 EP3569077 B1 EP 3569077B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- receiving chamber
- atomizer
- inserting part
- power supply
- electronic cigarette
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003571 electronic cigarette Substances 0.000 title claims description 25
- 230000001681 protective effect Effects 0.000 claims description 35
- 238000007789 sealing Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 3
- 210000000214 mouth Anatomy 0.000 description 8
- 239000000779 smoke Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 235000019504 cigarettes Nutrition 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 235000019640 taste Nutrition 0.000 description 6
- 241000208125 Nicotiana Species 0.000 description 4
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000000391 smoking effect Effects 0.000 description 4
- 230000001788 irregular Effects 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/60—Devices with integrated user interfaces
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F15/00—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor
- A24F15/01—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor
- A24F15/015—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor with means for refilling of liquid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
Definitions
- the invention relates to an atomizer and an electronic cigarette applying the atomizer.
- Electronic cigarettes also known as electronic cigarettes, are mainly used to quit smoking and replace conventional cigarettes. It has an appearance and taste similar to conventional cigarettes, and even has more tastes than conventional cigarettes. It can generate smoke, a taste and a feel like conventional cigarettes. Without tar, suspension particles and other harmful components in conventional cigarettes, electronic cigarettes have gradually replaced conventional cigarettes in the market. In particular, small electronic cigarettes are convenient to carry and are popular among consumers. An example of such an electronic cigarette is described in document CN 107 072 322 A .
- the existing small electronic cigarette usually integrates the nozzle and the housing of the atomizing component.
- a hard housing with different shapes easily causes the side structure of the nozzle to generate irregular edges and corners so that the user feels uncomfortable when smoking, and when the user smokes, the nozzle temperature is high so as to easily have the phenomenon of getting mouth scalded.
- the main object of the invention is to provide an atomizer, which is intended to prevent mouth from being scalded and enhance the experience and interest of the user when smoking.
- the invention provides an electronic cigarette as defined in claim 1.
- one of an inner wall of the protective sleeve and an outer surface of the suction part is provided with at least one first connecting part, and the other thereof is provided with at least one second connecting part, and one of the first connecting parts and one of the second connecting parts are cooperatively connected to mount the protective sleeve in the suction part.
- the surface of the outer circumference of the protective sleeve is further provided with a gripping part.
- one of the surface of the outer circumference of the inserting part and the cavity wall of the inner circumference of the receiving chamber is provided with at least one positioning protrusion, and the other thereof is provided with at least one positioning groove in an obround hole shape, and when the atomizer is inserted into the receiving chamber, one of the positioning protrusions is clamped in the positioning groove, so that the atomizer is fixed to the power supply base.
- one of the surface of the outer circumference of the inserting part and the cavity wall of the inner circumference of the receiving chamber is further convexly provided with a plurality of limiting protrusions, and when the atomizer is inserted into the receiving chamber, each of the limiting protrusions abuts against the internal cavity wall of the receiving chamber or the surface of the outer circumference of the inserting part, so that the atomizer is limited to the power supply base.
- one of the surface of the outer circumference of the inserting part and the cavity wall of the inner circumference of the receiving chamber is provided with a plurality of supporting ribs, and when the atomizer is inserted into the receiving chamber, each of the supporting ribs abuts against the internal cavity wall of the receiving chamber or the surface of the outer circumference of the inserting part, so that there is a gap between the surface of the outer circumference of the inserting part and the internal cavity wall of the receiving chamber through which the airflow passes.
- the inserting part is of light-transmitting material
- the power supply base is provided with at least one oil observing groove exposing the inserting part.
- one of the inserting part and the power supply base is further provided with a notch groove, and the other thereof is convexly provided with a positioning pin, the inserting part is inserted into the receiving chamber in the direction at which the positioning pin is inserted into the notch groove, and the atomizer is positioned at the power supply base.
- the inserting part is further provided with at least one oil- filling hole communicated with the oil storage chamber and at least one oil sealing plug, and one end of the oil sealing plug is pluggably mounted in the oil filling hole for blocking or opening the oil filling hole.
- the invention further provides an electronic cigarette, comprising: an atomizer and a power supply base supplying power to the atomizer 100, wherein the atomizer is detachably mounted on a power supply base, the power supply base is provided with a receiving chamber, wherein the atomizer comprises a main body, an atomizing component and a flexible protective sleeve, the main body is provided with an air inlet, an oil storage chamber, a suction part provided with an air outlet, and an inserting part for being inserted into the receiving chamber, the main body forms an airflow passage between the air inlet and the air outlet, the atomizing component is provided in the airflow passage and is communicated with the oil storage chamber, and the protective sleeve is sleeved on the outer surface of the suction part and is provided with a suction opening communicated with the air outlet.
- the suction part is provided with a flexible protective sleeve
- the flexible protective sleeve is provided with a suction opening communicated with the air outlet for the user to smoke.
- the protective sleeve of the flexible material is in direct contact with the oral cavity of the user, effectively preventing the phenomenon that the suction part having a higher temperature is in direct contact with the oral cavity to get mouth scalded; at the same time, compared with the conventional hard suction part, the flexible protective sleeve has a certain deformation performance, preventing the uncomfortable feeling resulted from the irregular side structure.
- the flexible protective sleeve can be bitten by the user, which effectively enhances the taste and interest of the user.
- first, second, etc. appear in the invention, they are merely for the purpose of description, but cannot be understood as the indication or implication of relative importance or as the implicit indication of the number of the designated technical features; therefore, features defined by “first” and “second” may specifically or implicitly comprise at least one such feature.
- technical solutions of each embodiment of the invention may be combined mutually; however, this must be carried out on the basis that those skilled in the art can implement the combination. When the combination of technical solutions has a conflict or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not in the scope of protection claimed by the invention.
- fixed may be fixed connection, detachable connection, or integration; may be mechanical connection or electrical connection; direct connection, indirect connection through an intermediate, or internal communication between two elements or interaction of two elements, unless otherwise specifically defined.
- the invention provides an electronic cigarette 1000.
- the electronic cigarette 1000 comprises an atomizer 100 and a power supply base 200 supplying power to the atomizer 100.
- the power supply base 200 is provided with a mounting chamber in which the atomizer 100 is mounted.
- the power supply base 200 is provided with a recyclable battery and a control circuit.
- the power supply base 200 is electrically connected to the atomizer 100 so as to supply power to the atomizing component 30, so that the atomizing component 30heats the tobacco liquid to generate smoke for the user to smoke, thereby giving the user a smoking experience.
- the power supply component may also be provided with an operating indicator and an inserting terminal.
- the inserting terminal may use a micro jack, a lighting jack or a Type c jack for charging and data transmission.
- the atomizer 100 is detachably mounted on a power supply base 200, the power supply base 200 is provided with a receiving chamber 210, wherein the atomizer 100 comprises a main body 10, an atomizing component 30 and a flexible protective sleeve 50, the main body 10 is provided with an air inlet 126, an oil storage chamber 13, a suction part 11 provided with an air outlet 111, and an inserting part 12 for being inserted into the receiving chamber 210, the main body 10forms an airflow passage between the air inlet 126and the air outlet 111, the atomizing component 30 is provided in the airflow passage and is communicated with the oil storage chamber 13, and the protective sleeve 50 is sleeved on the outer surface of the suction part 11 and is provided with a suction opening 51 communicated with the air outlet 111.
- the suction part 11 is provided with a flexible protective sleeve 50which is made of non-toxic silicone material, and the flexible protective sleeve 50 is provided with a suction opening 51 communicated with the air outlet111 for the user to smoke.
- the protective sleeve 50 of the flexible material is in direct contact with the oral cavity of the user, effectively preventing the phenomenon that the suction part11 having a higher temperature is in direct contact with the oral cavity to get mouth scalded; at the same time, compared with the conventional hard suction part 11, the flexible protective sleeve 50 has a certain deformation performance, preventing the uncomfortable feeling resulted from the irregular side structure.
- the protective sleeve 50 made of non-toxic silicone material can be bitten by the user with the taste of biting nipples, effectively improving the taste that the user bites hard material and enhancing the interest.
- one of an inner wall of the protective cover 50 and an outer surface of the suction part 11 is provided with at least one first connecting part 112, and the other thereof is provided with at least one second connecting part 52, and one of the first connecting parts 112 and one of the second connecting parts 52 are cooperatively connected to mount the protective cover 50 in the suction part 11.
- the inner circumference of the end of the protective sleeve 50 is convexly provided with a limiting flange to form the second connecting part 52.
- the outer circumference of the suction part 11 is correspondingly provided with an annular groove to form the first connecting part 112.
- first connecting part 112 and the second connecting part 52 are not limited to the manner in which the limiting flange and the annular groove are used in the above embodiment.
- the manner in which the protective sleeve 50 and the suction part 11 may be fixed by means of a buckle, a snap fastener or a glue, etc., falls within the scope of protection of the invention.
- the number and position of the first connecting part 112 and the second connecting part 52 are not limited to being provided at the end of the protective sleeve 50 in the above embodiment.
- a plurality of first connecting parts 112 and second connecting parts 52 may be appropriately provided depending on the size of the product, and may be provided at intervals between the protective sleeve 50 and the suction part 11.
- the surface of the outer circumference of the protective cover 50 is further provided with a gripping part 53.
- the gripping part 53 is formed by providing inclined grooves on the opposite surfaces of the outer circumference of the protective sleeve 50, effectively facilitating the user to grip the atomizer 100 to be pulled out from the receiving chamber 210 provided by the power supply base 200.
- one of the surface of the outer circumference of the inserting part 12 and the cavity wall of the inner circumference of the receiving chamber 210 is provided with at least one positioning protrusion 2101, and the other thereof is provided with at least one positioning groove 121 in an obround hole shape, and when the atomizer 100is inserted into the receiving chamber 210,one of the positioning protrusions 2101 is clamped in the positioning groove 121, so that the atomizer 100 is fixed to the power supply base 200.
- the internal cavity wall of the receiving chamber 210 is convexly provided with two positioning protrusions 2101.
- the two positioning protrusions 2101 are convexly provided in the two opposite internal cavity walls of the receiving chamber 210.
- the outer peripheral edge of the main body 10 is correspondingly provided with two positioning grooves 121 in an obround hole shape.
- Two side groove walls in the width direction of the positioning groove 121 in an obround hole shape abuts against the side structure of the positioning protrusion 2101, and the length extends in the circumferential direction of the receiving chamber 210.
- the two positioning protrusions 2101 are clamped in the positioning groove 121, so that the main body 10 of the atomizer 100 is fixed to the power supply base 200, effectively preventing the phenomenon that a circular positioning groove 121 is provided conventionally, and when the mounting accuracy is poor, the positioning protrusion 2101 cannot be smoothly clamped in the positioning groove 121 so as to result in unstable mounting.
- the shape of the positioning groove 121 is only limited to the manner of using an obround hole as described above.
- the manner in which the positioning groove 121 may also extend in a long distance in the length direction to form a through groove falls within the scope of protection of the invention.
- one of the surface of the outer circumference of the inserting part 12 and the cavity wall of the inner circumference of the receiving chamber 210 is further convexly provided with a plurality of limiting protrusions 122, and when the atomizer 100is inserted into the receiving chamber 210, each of the limiting protrusions 122 abuts against the internal cavity wall of the receiving chamber 210 or the surface of the outer circumference of the inserting part 12, so that the atomizer 100 is limited to the power supply base 200.
- the surface of the outer circumference of the inserting part 12 isprovided with a plurality of limiting protrusions 122.
- the protrusions 122 which are convexly provided abut against the internal cavity wall of the receiving chamber 210 so as to be closely fit, effectively preventing the phenomenon that the atomizer 100 shakes when the atomizer 100 is mounted in the receiving chamber 210.
- one of the surface of the outer circumference of the inserting part 12 and the cavity wall of the inner circumference of the receiving chamber 210 isprovided with a plurality of supporting ribs 123, and when the atomizer 100is inserted into the receiving chamber 210, each of the supporting ribs 123 abuts against the internal cavity wall of the receiving chamber 210 or the surface of the outer circumference of the inserting part 12, so that there is a gap between the surface of the outer circumference of the inserting part 12 and the internal cavity wall of the receiving chamber 210through which the airflow passes.
- the outer peripheral edge of the inserting part 12 is provided with four supporting ribs 123 extending in the axial direction of the receiving chamber 210. Every two supporting ribs 123 are provided at the outer wall of one side of the inserting part 12 at intervals.
- the supporting rib 123 abuts against the internal cavity wall of the receiving chamber 210, further effectively preventing the phenomenon that the atomizer 100 shakes when being mounted in the receiving chamber 210.
- a supporting space is formed between the two supporting ribs 123, through which the airflow passes, effectively ensuring the working air intake of the atomizer 100 when the user smokes, and preventing the phenomenon that the occurrence of labored breathing results in dry burning of the atomizer 100 due to the fact that the gap between the surface of the outer circumference of the inserting part 12 and the internal cavity wall of the receiving chamber 210is too small.
- the inserting part 12 is of light-transmitting material
- the power supply base 200 is provided with at least one oil observing groove 222exposing the inserting part 12.
- the two opposite side walls of the power supply base 200 are both provided with a through groove exposing the inserting part 12 to form the oil observing groove 222, which facilitates the user to observe the residual amount of tobacco liquid in the oil storage chamber 13.
- the inserting part 12 is correspondingly provided with a bump inserted into the oil observing groove 222, preventing the phenomenon that external dust enters the receiving chamber 210 from the oil observing groove 222.
- the power supply base 200 is not limited to the manner in which the power supply base 200 is provided with a through groove to form the oil observing groove 222in the above embodiment.
- the manner in which the power supply base 200 is partially made of light-transmitting material so as to expose the internal receiving chamber 210 falls within the scope of protection of the invention.
- one of the inserting part 12 and the power supply base 200 is further provided with a notch groove 211, and the other thereof is convexly provided with a positioning pin 124, the inserting part 12 is inserted into the receiving chamber 210 in the direction at which the positioning pin 124 is inserted into the notch groove 211, and the atomizer 100 is positioned at the power supply base 200.
- the positioning pin 124 and the notch groove 211 are provided to realize guiding orientation, effectively preventing the phenomenon that when the user inserts the receiving chamber 210 from another angle, the receiving chamber 210cannot be inserted due to the abutment, or the phenomenon of an electrode reverse connection or a short circuit
- the inserting part 12 is further provided with at least one oil filling hole 125communicated with the oil storage chamber 13and at least one oil sealing plug 20, and one end of the oil sealing plug 20 is pluggably mounted in the oil filling hole 125 for blocking or opening the oil filling hole 125.
- the inserting part 12 is provided with an oil filling hole 125, and then is provided with an oil sealing plug 20 made of an elastic silicone material, so that the user may supplement the oil in the oil storage chamber 13, preventing the phenomenon that direct replacement of the atomizer 100 leads to higher use cost; at the same time, when the inserting part 12 is inserted into the receiving chamber 210, the oil filling hole 125 is covered, effectively preventing the phenomenon that the oil sealing plug 20 is accidentally opened so as to result in oil leakage.
- the main body 10 comprises a base 34 provided with an air inlet 126 and a housing covering the base 34 and provided with an air outlet 111.
- An oil storage chamber 13 is encircled between the housing and the base 34.
- the atomizing component 30 comprises an atomizing shell 31 and a heat generating core 32.
- the atomizing shell 31 covers the base 34 and encircles an atomizing chamber 312 together with the base 34.
- the atomizing shell 31 is further provided with an oil guiding hole 311 and an air guiding tube 322.
- the oil guiding hole 311 is communicated with the oil storage chamber 13 and the atomizing chamber 312.
- the air guiding tube 322 is communicated with the atomizing chamber 312 and the air outlet 111.
- the atomizing chamber 312 is communicated with the air inlet 126 and the air outlet 111.
- the heat generating core 32 is received in the atomizing chamber 312 and is partially exposed from the base 34.
- an airflow passage is formed between the outer peripheral edge of the housing and the internal cavity wall of the receiving chamber 210.
- the air inlet 126 is provided at the base 34.
- the limiting protrusion 122, the positioning protrusion 2101 and the supporting rib are provided on each surface of the inserting part 12, effectively preventing the housing from shaking, and at the same time, ensuring that the external airflow can enter the atomizing chamber 312 through the air inlet 126 after flowing into the airflow passage when the user smokes.
- the atomizing shell 31 covers the base 34, and encircles an atomizing chamber 312 communicated with the oil storage chamber 13 together with the base 34.
- the heat generating core 32 is received in the atomizing chamber 312 and is partially exposed from the base 34 to form a contact electrode.
- the main body 10 of the atomizer 100 When the main body 10 of the atomizer 100 is inserted into the receiving chamber 210, the main body 10 abuts against the output electrode of the power supply base 200 and forms an electrical circuit.
- the power supply base 200 drives the heat generating core 32 to heat the tobacco liquid adsorbed by the heat generating core 32 from the oil storage chamber 13 to atomize the tobacco liquid into smoke.
- the external airflow flows into the atomizing chamber 312 through the air inlet 126, and the atomized smoke is mixed and discharged from the air outlet 111 for the user to smoke.
- the main body 10 further comprises a sealing member 33.
- One end of the sealing member 33 is fixedly mounted on the base 34, and the other end thereof is received in the oil storage chamber 13 and is closely fitted with the inner peripheral edge of the housing.
- the base 34 is provided with two inserting grooves
- the sealing member 33 is provided with two inserting posts and an avoiding vacancy into which the sleeve is inserted. One of the inserting posts is inserted into the one of the inserting grooves.
- the sealing member 33 When the sealing member 33 is fixed to the base 34, the outer peripheral edge of the sealing member 33 is closely fitted with the inner wall of the housing, while wrapping the outer peripheral edge of sleeve close to the base 34, preventing the phenomenon that oil leaks from the gap among the sealing member 33, the base 34 and the housing.
- the invention further provides an electronic cigarette 1000.
- the electronic cigarette 1000 comprises a power supply base 200 and an atomizer 100. Refer to the above embodiment for the specific structure of the atomizer 100. Due to the use of all the technical solutions of all the above embodiments, the electronic cigarette 1000 has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described in detail herein.
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Description
- The invention relates to an atomizer and an electronic cigarette applying the atomizer.
- Electronic cigarettes, also known as electronic cigarettes, are mainly used to quit smoking and replace conventional cigarettes. It has an appearance and taste similar to conventional cigarettes, and even has more tastes than conventional cigarettes. It can generate smoke, a taste and a feel like conventional cigarettes. Without tar, suspension particles and other harmful components in conventional cigarettes, electronic cigarettes have gradually replaced conventional cigarettes in the market. In particular, small electronic cigarettes are convenient to carry and are popular among consumers. An example of such an electronic cigarette is described in document
CN 107 072 322 A . - In order to reduce the overall size of the product, the existing small electronic cigarette usually integrates the nozzle and the housing of the atomizing component. However, during use, a hard housing with different shapes easily causes the side structure of the nozzle to generate irregular edges and corners so that the user feels uncomfortable when smoking, and when the user smokes, the nozzle temperature is high so as to easily have the phenomenon of getting mouth scalded.
- The main object of the invention is to provide an atomizer, which is intended to prevent mouth from being scalded and enhance the experience and interest of the user when smoking.
- In order to achieve the above object, the invention provides an electronic cigarette as defined in claim 1.
- Preferably, one of an inner wall of the protective sleeve and an outer surface of the suction part is provided with at least one first connecting part, and the other thereof is provided with at least one second connecting part, and one of the first connecting parts and one of the second connecting parts are cooperatively connected to mount the protective sleeve in the suction part.
- According to the invention, the surface of the outer circumference of the protective sleeve is further provided with a gripping part.
- Preferably, one of the surface of the outer circumference of the inserting part and the cavity wall of the inner circumference of the receiving chamber is provided with at least one positioning protrusion, and the other thereof is provided with at least one positioning groove in an obround hole shape, and when the atomizer is inserted into the receiving chamber, one of the positioning protrusions is clamped in the positioning groove, so that the atomizer is fixed to the power supply base.
- Preferably, one of the surface of the outer circumference of the inserting part and the cavity wall of the inner circumference of the receiving chamber is further convexly provided with a plurality of limiting protrusions, and when the atomizer is inserted into the receiving chamber, each of the limiting protrusions abuts against the internal cavity wall of the receiving chamber or the surface of the outer circumference of the inserting part, so that the atomizer is limited to the power supply base.
- Preferably, one of the surface of the outer circumference of the inserting part and the cavity wall of the inner circumference of the receiving chamber is provided with a plurality of supporting ribs, and when the atomizer is inserted into the receiving chamber, each of the supporting ribs abuts against the internal cavity wall of the receiving chamber or the surface of the outer circumference of the inserting part, so that there is a gap between the surface of the outer circumference of the inserting part and the internal cavity wall of the receiving chamber through which the airflow passes.
- Preferably, the inserting part is of light-transmitting material, and the power supply base is provided with at least one oil observing groove exposing the inserting part.
- Preferably, one of the inserting part and the power supply base is further provided with a notch groove, and the other thereof is convexly provided with a positioning pin, the inserting part is inserted into the receiving chamber in the direction at which the positioning pin is inserted into the notch groove, and the atomizer is positioned at the power supply base.
- Preferably, the inserting part is further provided with at least one oil- filling hole communicated with the oil storage chamber and at least one oil sealing plug, and one end of the oil sealing plug is pluggably mounted in the oil filling hole for blocking or opening the oil filling hole.
- The invention further provides an electronic cigarette, comprising: an atomizer and a power supply base supplying power to the
atomizer 100, wherein the atomizer is detachably mounted on a power supply base, the power supply base is provided with a receiving chamber, wherein the atomizer comprises a main body, an atomizing component and a flexible protective sleeve, the main body is provided with an air inlet, an oil storage chamber, a suction part provided with an air outlet, and an inserting part for being inserted into the receiving chamber, the main body forms an airflow passage between the air inlet and the air outlet, the atomizing component is provided in the airflow passage and is communicated with the oil storage chamber, and the protective sleeve is sleeved on the outer surface of the suction part and is provided with a suction opening communicated with the air outlet. - According to the atomizer of the technical solution of the invention, the suction part is provided with a flexible protective sleeve, and the flexible protective sleeve is provided with a suction opening communicated with the air outlet for the user to smoke. When the user smokes, the protective sleeve of the flexible material is in direct contact with the oral cavity of the user, effectively preventing the phenomenon that the suction part having a higher temperature is in direct contact with the oral cavity to get mouth scalded; at the same time, compared with the conventional hard suction part, the flexible protective sleeve has a certain deformation performance, preventing the uncomfortable feeling resulted from the irregular side structure. At the same time, the flexible protective sleeve can be bitten by the user, which effectively enhances the taste and interest of the user.
- For a better illustration of the embodiments of the invention or the technical solution in the prior art, accompanying drawings needed in the description of the embodiments or the prior art are simply illustrated below. Obviously, the accompanying drawings described below are some embodiments of the invention. For those skilled in the art, other accompanying drawings may be obtained according to the structure shown in these accompanying drawings without creative work.
-
FIG. 1 is an exploded schematic diagram illustrating a connecting structure of an atomizer according to the invention; -
FIG. 2 is a perspective schematic diagram illustrating a connecting structure of an atomizer according to the invention; -
FIG. 3 is a perspective schematic diagram illustrating a connecting structure of an atomizer according to the invention from another perspective; -
FIG. 4 is a cross-sectional schematic diagram illustrating a connecting structure of an atomizer according to the invention; -
FIG. 5 is a front schematic diagram illustrating a connecting structure of an electronic cigarette according to the invention; -
FIG. 6 is a partial enlarged schematic diagram illustrating An inFIG. 5 according to the invention; -
FIG. 7 is a schematic diagram illustrating a connecting structure of an atomizer and a power supply base according to the invention. - The implementation of aims, the function features and the advantages of the present disclosure are described below in further detail in conjunction with embodiments with reference to the drawings.
- A clear and complete description as below is provided for the technical solution in the embodiments of the invention in conjunction with the drawings in the embodiments of the invention. Obviously, the embodiments described hereafter are simply part embodiments of the invention, rather than all the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments in the invention without creative work are intended to be included in the scope of protection of the invention.
- It should be noted that all directional indications (such as top, bottom, left, right, front, behind...) in the embodiments of the invention are merely to illustrate a relative position relation, a relative motion condition, etc. between each part in a certain state (for example, the state shown in the drawings). If the state changes, the directional indication changes accordingly.
- In addition, if terms "first", "second", etc. appear in the invention, they are merely for the purpose of description, but cannot be understood as the indication or implication of relative importance or as the implicit indication of the number of the designated technical features; therefore, features defined by "first" and "second" may specifically or implicitly comprise at least one such feature. In addition, technical solutions of each embodiment of the invention may be combined mutually; however, this must be carried out on the basis that those skilled in the art can implement the combination. When the combination of technical solutions has a conflict or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not in the scope of protection claimed by the invention.
- In the invention, unless otherwise specifically stated and defined, terms "connected", "fixed", etc. should be interpreted expansively. For example, "fixed" may be fixed connection, detachable connection, or integration; may be mechanical connection or electrical connection; direct connection, indirect connection through an intermediate, or internal communication between two elements or interaction of two elements, unless otherwise specifically defined. Those skilled in the art can understand the specific implication of the above terms in the invention according to specific conditions.
- The invention provides an
electronic cigarette 1000. Theelectronic cigarette 1000 comprises anatomizer 100 and apower supply base 200 supplying power to theatomizer 100. Thepower supply base 200 is provided with a mounting chamber in which theatomizer 100 is mounted. Thepower supply base 200 is provided with a recyclable battery and a control circuit. When theatomizer 100 is mounted in the mounting chamber, thepower supply base 200 is electrically connected to theatomizer 100 so as to supply power to the atomizingcomponent 30, so that the atomizing component 30heats the tobacco liquid to generate smoke for the user to smoke, thereby giving the user a smoking experience. The power supply component may also be provided with an operating indicator and an inserting terminal. The inserting terminal may use a micro jack, a lighting jack or a Type c jack for charging and data transmission. - Referring to
FIG. 1 to FIG. 7 , in the embodiment of the invention, theatomizer 100 is detachably mounted on apower supply base 200, thepower supply base 200 is provided with areceiving chamber 210, wherein theatomizer 100 comprises a main body 10, an atomizingcomponent 30 and a flexibleprotective sleeve 50, the main body 10 is provided with anair inlet 126, anoil storage chamber 13, asuction part 11 provided with anair outlet 111, and aninserting part 12 for being inserted into thereceiving chamber 210, the main body 10forms an airflow passage between the air inlet 126and theair outlet 111, the atomizingcomponent 30 is provided in the airflow passage and is communicated with theoil storage chamber 13, and theprotective sleeve 50 is sleeved on the outer surface of thesuction part 11 and is provided with a suction opening 51 communicated with theair outlet 111. - According to the
atomizer 100 of the technical solution of the invention, thesuction part 11 is provided with a flexible protective sleeve 50which is made of non-toxic silicone material, and the flexibleprotective sleeve 50 is provided with a suction opening 51 communicated with the air outlet111 for the user to smoke. When the user smokes, theprotective sleeve 50 of the flexible material is in direct contact with the oral cavity of the user, effectively preventing the phenomenon that the suction part11 having a higher temperature is in direct contact with the oral cavity to get mouth scalded; at the same time, compared with the conventionalhard suction part 11, the flexibleprotective sleeve 50 has a certain deformation performance, preventing the uncomfortable feeling resulted from the irregular side structure. At the same time, theprotective sleeve 50 made of non-toxic silicone material can be bitten by the user with the taste of biting nipples, effectively improving the taste that the user bites hard material and enhancing the interest. - Specifically, as shown in
FIG. 4 , in the embodiment of the invention, one of an inner wall of theprotective cover 50 and an outer surface of thesuction part 11 is provided with at least one first connectingpart 112, and the other thereof is provided with at least onesecond connecting part 52, and one of the first connectingparts 112 and one of the second connectingparts 52 are cooperatively connected to mount theprotective cover 50 in the suction part 11.Here, in the present embodiment, the inner circumference of the end of theprotective sleeve 50 is convexly provided with a limiting flange to form the second connectingpart 52. Further, the outer circumference of thesuction part 11 is correspondingly provided with an annular groove to form the first connectingpart 112. When theprotective sleeve 50 is sleeved on thesuction part 11, the limiting flange is buckled in the annular groove, and theprotective sleeve 50 is fixed to thesuction part 11, effectively preventing the phenomenon that theprotective sleeve 50 falls off. - It is to be understood that, in practical applications, the first connecting
part 112 and the second connectingpart 52 are not limited to the manner in which the limiting flange and the annular groove are used in the above embodiment. For example, in another embodiment of the invention, the manner in which theprotective sleeve 50 and thesuction part 11 may be fixed by means of a buckle, a snap fastener or a glue, etc., falls within the scope of protection of the invention. Similarly, the number and position of the first connectingpart 112 and the second connectingpart 52 are not limited to being provided at the end of theprotective sleeve 50 in the above embodiment. For example, a plurality of first connectingparts 112 and second connectingparts 52 may be appropriately provided depending on the size of the product, and may be provided at intervals between theprotective sleeve 50 and thesuction part 11. - Further, as shown in
FIG. 1 to FIG. 3 , in the embodiment of the invention, the surface of the outer circumference of theprotective cover 50 is further provided with a gripping part 53.Here, in the present embodiment, thegripping part 53 is formed by providing inclined grooves on the opposite surfaces of the outer circumference of theprotective sleeve 50, effectively facilitating the user to grip theatomizer 100 to be pulled out from the receivingchamber 210 provided by thepower supply base 200. - Further, as shown in
FIG. 1 to FIG. 4 andFIG. 6 , in the embodiment of the invention, one of the surface of the outer circumference of the insertingpart 12 and the cavity wall of the inner circumference of the receiving chamber 210is provided with at least onepositioning protrusion 2101, and the other thereof is provided with at least onepositioning groove 121 in an obround hole shape, and when the atomizer 100is inserted into the receivingchamber 210,one of thepositioning protrusions 2101 is clamped in thepositioning groove 121, so that theatomizer 100 is fixed to the power supply base 200.Here, in the present embodiment, the internal cavity wall of the receivingchamber 210 is convexly provided with twopositioning protrusions 2101. The twopositioning protrusions 2101 are convexly provided in the two opposite internal cavity walls of the receivingchamber 210. The outer peripheral edge of the main body 10is correspondingly provided with twopositioning grooves 121 in an obround hole shape. Two side groove walls in the width direction of thepositioning groove 121 in an obround hole shape abuts against the side structure of thepositioning protrusion 2101, and the length extends in the circumferential direction of the receivingchamber 210. When the main body 10 of theatomizer 100 is inserted into the receivingchamber 210, the twopositioning protrusions 2101 are clamped in thepositioning groove 121, so that the main body 10 of theatomizer 100 is fixed to thepower supply base 200, effectively preventing the phenomenon that acircular positioning groove 121 is provided conventionally, and when the mounting accuracy is poor, thepositioning protrusion 2101 cannot be smoothly clamped in thepositioning groove 121 so as to result in unstable mounting. - It is to be understood that, in practical applications, the shape of the
positioning groove 121 is only limited to the manner of using an obround hole as described above. For example, in another embodiment of the invention, the manner in which thepositioning groove 121 may also extend in a long distance in the length direction to form a through groove falls within the scope of protection of the invention. - Further, as shown in
FIG. 1 to FIG. 3 , in the embodiment of the invention, one of the surface of the outer circumference of the insertingpart 12 and the cavity wall of the inner circumference of the receiving chamber 210is further convexly provided with a plurality of limitingprotrusions 122, and when the atomizer 100is inserted into the receivingchamber 210, each of the limitingprotrusions 122 abuts against the internal cavity wall of the receivingchamber 210 or the surface of the outer circumference of the insertingpart 12, so that theatomizer 100 is limited to the power supply base 200.Here, for example, the surface of the outer circumference of the inserting part 12isprovided with a plurality of limitingprotrusions 122. When the atomizer 100is inserted into the receivingchamber 210, theprotrusions 122 which are convexly provided abut against the internal cavity wall of the receivingchamber 210 so as to be closely fit, effectively preventing the phenomenon that theatomizer 100 shakes when theatomizer 100 is mounted in the receivingchamber 210. At the same time, there is still a gap between the outer wall of the insertingpart 12 where the limitingprotrusion 122 is not provided and the receiving chamber 210through which the airflow passes, without affecting the working air intake of the main body 10 when the user smokes. - Further, as shown in
FIG. 1 to FIG. 3 , in the embodiment of the invention, one of the surface of the outer circumference of the insertingpart 12 and the cavity wall of the inner circumference of the receiving chamber 210isprovided with a plurality of supportingribs 123, and when the atomizer 100is inserted into the receivingchamber 210, each of the supportingribs 123 abuts against the internal cavity wall of the receivingchamber 210 or the surface of the outer circumference of the insertingpart 12, so that there is a gap between the surface of the outer circumference of the insertingpart 12 and the internal cavity wall of the receiving chamber 210through which the airflow passes. Here, in the embodiment, the outer peripheral edge of the insertingpart 12 is provided with four supportingribs 123 extending in the axial direction of the receiving chamber 210.Every two supportingribs 123 are provided at the outer wall of one side of the insertingpart 12 at intervals. When the insertingpart 12 is inserted into the receivingchamber 210, the supportingrib 123 abuts against the internal cavity wall of the receivingchamber 210, further effectively preventing the phenomenon that theatomizer 100 shakes when being mounted in the receivingchamber 210. At the same time, a supporting space is formed between the two supportingribs 123, through which the airflow passes, effectively ensuring the working air intake of theatomizer 100 when the user smokes, and preventing the phenomenon that the occurrence of labored breathing results in dry burning of theatomizer 100 due to the fact that the gap between the surface of the outer circumference of the insertingpart 12 and the internal cavity wall of the receiving chamber 210is too small. - Specifically, as shown in
FIG. 3 orFIG. 7 , in the embodiment of the invention, the insertingpart 12 is of light-transmitting material, and thepower supply base 200 is provided with at least one oil observing groove 222exposing the inserting part 12.Here, in the present embodiment, the two opposite side walls of thepower supply base 200 are both provided with a through groove exposing the insertingpart 12 to form theoil observing groove 222, which facilitates the user to observe the residual amount of tobacco liquid in theoil storage chamber 13. Further, the insertingpart 12 is correspondingly provided with a bump inserted into theoil observing groove 222, preventing the phenomenon that external dust enters the receivingchamber 210 from theoil observing groove 222. - It is to be understood that, in practical applications, it is not limited to the manner in which the
power supply base 200 is provided with a through groove to form the oil observing groove 222in the above embodiment. For example, the manner in which thepower supply base 200 is partially made of light-transmitting material so as to expose theinternal receiving chamber 210 falls within the scope of protection of the invention. - Further, as shown in
FIG. 7 , in the embodiment of the invention, one of the insertingpart 12 and thepower supply base 200 is further provided with anotch groove 211, and the other thereof is convexly provided with apositioning pin 124, the insertingpart 12 is inserted into the receivingchamber 210 in the direction at which thepositioning pin 124 is inserted into thenotch groove 211, and theatomizer 100 is positioned at the power supply base 200.Here, in the embodiment, thepositioning pin 124 and thenotch groove 211 are provided to realize guiding orientation, effectively preventing the phenomenon that when the user inserts the receivingchamber 210 from another angle, the receiving chamber 210cannot be inserted due to the abutment, or the phenomenon of an electrode reverse connection or a short circuit - It is to be understood that, in practical applications, the manner in which an
oil observing groove 222 is provided on one surface of thepower supply base 200 so as to distinguish the inserting direction as described above and perform guiding orientation also falls within the scope of protection of the invention. - Further, as shown in
FIG. 1 orFIG. 4 , in the embodiment of the invention, the insertingpart 12 is further provided with at least one oil filling hole 125communicated with the oil storage chamber 13and at least oneoil sealing plug 20, and one end of theoil sealing plug 20 is pluggably mounted in theoil filling hole 125 for blocking or opening the oil filling hole 125.Here, in the embodiment, the insertingpart 12 is provided with anoil filling hole 125, and then is provided with anoil sealing plug 20 made of an elastic silicone material, so that the user may supplement the oil in theoil storage chamber 13, preventing the phenomenon that direct replacement of theatomizer 100 leads to higher use cost; at the same time, when the insertingpart 12 is inserted into the receivingchamber 210, theoil filling hole 125 is covered, effectively preventing the phenomenon that theoil sealing plug 20 is accidentally opened so as to result in oil leakage. - Specifically, as shown in
FIG. 1 , in the embodiment of the invention, the main body 10 comprises a base 34 provided with anair inlet 126 and a housing covering thebase 34 and provided with anair outlet 111. Anoil storage chamber 13 is encircled between the housing and thebase 34. Theatomizing component 30 comprises an atomizingshell 31 and aheat generating core 32. The atomizingshell 31 covers thebase 34 and encircles anatomizing chamber 312 together with thebase 34. The atomizingshell 31 is further provided with anoil guiding hole 311 and anair guiding tube 322. Theoil guiding hole 311 is communicated with theoil storage chamber 13 and theatomizing chamber 312. The air guiding tube 322is communicated with theatomizing chamber 312 and theair outlet 111. Theatomizing chamber 312 is communicated with theair inlet 126 and theair outlet 111. Theheat generating core 32 is received in theatomizing chamber 312 and is partially exposed from thebase 34. Here, in the present embodiment, when the housing is inserted into the receivingchamber 210, an airflow passage is formed between the outer peripheral edge of the housing and the internal cavity wall of the receivingchamber 210. Theair inlet 126 is provided at thebase 34. The limitingprotrusion 122, thepositioning protrusion 2101 and the supporting rib are provided on each surface of the insertingpart 12, effectively preventing the housing from shaking, and at the same time, ensuring that the external airflow can enter theatomizing chamber 312 through theair inlet 126 after flowing into the airflow passage when the user smokes. The atomizingshell 31 covers thebase 34, and encircles anatomizing chamber 312 communicated with theoil storage chamber 13 together with thebase 34. Theheat generating core 32 is received in theatomizing chamber 312 and is partially exposed from the base 34 to form a contact electrode. When the main body 10 of theatomizer 100 is inserted into the receivingchamber 210, the main body 10 abuts against the output electrode of thepower supply base 200 and forms an electrical circuit. When the user smokes, thepower supply base 200 drives theheat generating core 32 to heat the tobacco liquid adsorbed by theheat generating core 32 from theoil storage chamber 13 to atomize the tobacco liquid into smoke. At the same time, the external airflow flows into theatomizing chamber 312 through theair inlet 126, and the atomized smoke is mixed and discharged from theair outlet 111 for the user to smoke. - Further, as shown in
FIG. 1 orFIG. 4 , in the embodiment of the invention, the main body 10 further comprises a sealingmember 33. One end of the sealingmember 33 is fixedly mounted on thebase 34, and the other end thereof is received in theoil storage chamber 13 and is closely fitted with the inner peripheral edge of the housing. Here, in the embodiment, thebase 34 is provided with two inserting grooves, and the sealingmember 33 is provided with two inserting posts and an avoiding vacancy into which the sleeve is inserted. One of the inserting posts is inserted into the one of the inserting grooves. When the sealingmember 33 is fixed to thebase 34, the outer peripheral edge of the sealingmember 33 is closely fitted with the inner wall of the housing, while wrapping the outer peripheral edge of sleeve close to thebase 34, preventing the phenomenon that oil leaks from the gap among the sealingmember 33, thebase 34 and the housing. - Referring to
FIG. 7 , the invention further provides anelectronic cigarette 1000. Theelectronic cigarette 1000 comprises apower supply base 200 and anatomizer 100. Refer to the above embodiment for the specific structure of theatomizer 100. Due to the use of all the technical solutions of all the above embodiments, theelectronic cigarette 1000 has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described in detail herein.
Reference number | Name of part | Reference number | Name of |
100 | | 311 | oil guiding hole |
10 | | 312 | atomizing |
11 | | 32 | |
111 | | 322 | |
112 | first connecting | 33 | |
12 | inserting | 34 | atomizing |
121 | | 50 | |
122 | limiting | 51 | suction opening |
123 | supporting | 52 | |
124 | | 53 | gripping |
125 | | 200 | |
126 | | 210 | |
13 | | 2101 | |
20 | | 211 | |
30 | atomizing | 222 | |
31 | atomizing | 1000 | electronic cigarette |
Claims (8)
- An electronic cigarette, wherein the atomizer (100) is detachably mounted on a power supply base (200), the power supply base (200) is provided with a receiving chamber (210), wherein the atomizer (100) comprises a main body (10), an atomizing component (30) and a flexible protective sleeve (50), the main body (10) is provided with an air inlet (126), an oil storage chamber (13), a suction part (11) provided with an air outlet (111), and an inserting part (12) for being inserted into the receiving chamber (210), the main body (10)forms an airflow passage between the air inlet (126)and the air outlet (111), the atomizing component (30) is provided in the airflow passage and is communicated with the oil storage chamber (13), and the protective sleeve (50) is sleeved on an outer surface of the suction part (11) and is provided with a suction opening (51) communicated with the air outlet (111) ;
characterized in that:
the surface of the outer circumference of the protective sleeve (50) is further provided with a gripping part (53), wherein the gripping part (53) is formed by providing inclined grooves on the opposite surfaces of the outer circumference of the protective sleeve (50). - The electronic cigarette according to claim 1, wherein one of an inner wall of the protective sleeve (50) and an outer surface of the suction part (11) is provided with at least one first connecting part (112), and the other thereof is provided with at least one second connecting part (52), and one of the first connecting parts (112) and one of the second connecting parts (52) are cooperatively connected to mount the protective sleeve (50) in the suction part (11).
- The electronic cigarette according to claim 1, wherein one of the surface of the outer circumference of the inserting part (12) and the cavity wall of the inner circumference of the receiving chamber (210)is provided with at least one positioning protrusion (2101), and the other thereof is provided with at least one positioning groove (121) in an obround hole shape, and when the atomizer (100)is inserted into the receiving chamber (210),one of the positioning protrusions (2101) is clamped in the positioning groove (121), so that the atomizer (100) is fixed to the power supply base (200).
- The electronic cigarette according to any one of claims 1 to 3, wherein one of the surface of the outer circumference of the inserting part (12) and the cavity wall of the inner circumference of the receiving chamber (210)is further convexly provided with a plurality of limiting protrusions (122), and when the atomizer (100)is inserted into the receiving chamber (210), each of the limiting protrusions (122) abuts against the internal cavity wall of the receiving chamber (210) or the surface of the outer circumference of the inserting part (12), so that the atomizer (100) is limited to the power supply base (200).
- The electronic cigarette according to any one of claims 1 to 3, wherein one of the surface of the outer circumference of the inserting part (12) and the cavity wall of the inner circumference of the receiving chamber (210) is provided with a plurality of supporting ribs (123), and when the atomizer (100) is inserted into the receiving chamber (210), each of the supporting ribs (123) abuts against the internal cavity wall of the receiving chamber (210) or the surface of the outer circumference of the inserting part (12), so that there is a gap between the surface of the outer circumference of the inserting part (12) and the internal cavity wall of the receiving chamber (210) through which the airflow passes.
- The electronic cigarette according to claim 1, wherein the inserting part (12) is of light-transmitting material, and the power supply base (200) is provided with at least one oil observing groove (222) exposing the inserting part (12).
- The electronic cigarette according to claim 1, wherein one of the inserting part (12) and the power supply base (200) is further provided with a notch groove (211), and the other thereof is convexly provided with a positioning pin (124), the inserting part (12) is inserted into the receiving chamber (210) in the direction at which the positioning pin (124) is inserted into the notch groove (211), and the atomizer (100) is positioned at the power supply base (200).
- The electronic cigarette according to claim 1, wherein the inserting part (12) is further provided with at least one oil filling hole (125) communicated with the oil storage chamber (13) and at least one oil sealing plug (20), and one end of the oil sealing plug (20) is pluggably mounted in the oil filling hole (125) for blocking or opening the oil filling hole (125).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820724023.0U CN208300942U (en) | 2018-05-15 | 2018-05-15 | atomizer and electronic cigarette |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3569077A1 EP3569077A1 (en) | 2019-11-20 |
EP3569077B1 true EP3569077B1 (en) | 2021-03-03 |
Family
ID=63713771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18197839.6A Active EP3569077B1 (en) | 2018-05-15 | 2018-10-01 | Atomizer and electronic cigarette having same |
Country Status (4)
Country | Link |
---|---|
US (1) | US20190350259A1 (en) |
EP (1) | EP3569077B1 (en) |
CN (1) | CN208300942U (en) |
CA (1) | CA3020112A1 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
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USD927772S1 (en) * | 2018-09-30 | 2021-08-10 | Shenzhen Smoore Technology Limited | Electronic cigarette |
US11089820B2 (en) * | 2018-10-12 | 2021-08-17 | Tuanfang Liu | Electronic cigarette comprising sealed atomizing assembly |
US11140918B2 (en) * | 2019-03-15 | 2021-10-12 | Flair Products Llc | Personal vaporizer |
USD914274S1 (en) * | 2019-03-15 | 2021-03-23 | Flair Products, LLC | Cartridge |
US12004564B2 (en) | 2019-04-12 | 2024-06-11 | Loft Labs, Llc | Vaporizer cartridge |
CN111588082A (en) | 2019-06-03 | 2020-08-28 | 深圳市艾维普思科技有限公司 | Atomizing device and electron cigarette of electron cigarette |
CN110226780A (en) | 2019-06-27 | 2019-09-13 | 深圳雾芯科技有限公司 | Electronic atomizer device |
WO2020258127A1 (en) * | 2019-06-27 | 2020-12-30 | 深圳雾芯科技有限公司 | Electronic atomizer device |
WO2020258138A1 (en) * | 2019-06-27 | 2020-12-30 | 深圳雾芯科技有限公司 | Electronic atomizer, electronic atomizer device main body, and electronic atomizer device |
CN110226777A (en) | 2019-06-27 | 2019-09-13 | 深圳雾芯科技有限公司 | Electronic atomizer, electronic atomizer apparatus main body and electronic atomizer device |
CN210869876U (en) * | 2019-09-12 | 2020-06-30 | 深圳市艾维普思科技有限公司 | Atomizing device and electron cigarette of electron cigarette |
EP3794981A1 (en) * | 2019-09-20 | 2021-03-24 | Nerudia Limited | Smoking substitute component |
EP4049547A4 (en) * | 2019-10-25 | 2022-11-30 | Shenzhen First Union Technology Co., Ltd. | Atomization member and electronic cigarette |
CN211910526U (en) * | 2019-11-26 | 2020-11-13 | 深圳市合元科技有限公司 | Atomization component and electronic cigarette |
WO2021120055A1 (en) * | 2019-12-18 | 2021-06-24 | 昂纳自动化技术(深圳)有限公司 | Atomization device for electronic cigarette |
CN111011938B (en) * | 2020-01-06 | 2024-07-16 | 深圳市赛尔美电子科技有限公司 | Atomizing device and electronic cigarette |
US20220304378A1 (en) * | 2021-03-24 | 2022-09-29 | Rai Strategic Holdings, Inc. | Aerosol delivery device |
CN114468366A (en) * | 2021-04-01 | 2022-05-13 | 品度生物科技(深圳)有限公司 | Oil core separation atomization assembly and atomizer |
CN113349461A (en) * | 2021-07-21 | 2021-09-07 | 深圳市为美电子科技有限公司 | Host, electronic atomization device and atomization method |
CN217390001U (en) * | 2022-04-21 | 2022-09-09 | 深圳市克莱鹏科技有限公司 | Liquid injection structure and atomizer |
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WO2014139107A1 (en) * | 2013-03-13 | 2014-09-18 | Liu Qiuming | Electronic cigarette |
WO2016109964A1 (en) * | 2015-01-08 | 2016-07-14 | 惠州市吉瑞科技有限公司 | Electronic cigarette |
CN206213289U (en) * | 2016-06-30 | 2017-06-06 | 惠州市吉瑞科技有限公司深圳分公司 | Electronic cigarette |
CN206603236U (en) * | 2017-01-10 | 2017-11-03 | 深圳市艾维普思科技股份有限公司 | Electronic cigarette |
WO2018141106A1 (en) * | 2017-02-06 | 2018-08-09 | 东莞市爱华实业有限公司 | Electronic cigarette |
-
2018
- 2018-05-15 CN CN201820724023.0U patent/CN208300942U/en active Active
- 2018-10-01 EP EP18197839.6A patent/EP3569077B1/en active Active
- 2018-10-03 US US16/151,267 patent/US20190350259A1/en not_active Abandoned
- 2018-10-09 CA CA3020112A patent/CA3020112A1/en not_active Abandoned
Non-Patent Citations (1)
Title |
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None * |
Also Published As
Publication number | Publication date |
---|---|
CN208300942U (en) | 2019-01-01 |
CA3020112A1 (en) | 2019-11-15 |
US20190350259A1 (en) | 2019-11-21 |
EP3569077A1 (en) | 2019-11-20 |
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