WO2022127784A1 - Dispositif de génération et de filtration de fumée et e-narguilé - Google Patents

Dispositif de génération et de filtration de fumée et e-narguilé Download PDF

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Publication number
WO2022127784A1
WO2022127784A1 PCT/CN2021/137898 CN2021137898W WO2022127784A1 WO 2022127784 A1 WO2022127784 A1 WO 2022127784A1 CN 2021137898 W CN2021137898 W CN 2021137898W WO 2022127784 A1 WO2022127784 A1 WO 2022127784A1
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WO
WIPO (PCT)
Prior art keywords
smoke
heating
cavity
filtering device
generating
Prior art date
Application number
PCT/CN2021/137898
Other languages
English (en)
Chinese (zh)
Inventor
刘团芳
Original Assignee
深圳易佳特科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN202011471675.6A external-priority patent/CN112493537A/zh
Priority claimed from CN202023007971.9U external-priority patent/CN215603147U/zh
Priority claimed from CN202110143124.5A external-priority patent/CN112790426A/zh
Priority claimed from CN202120294195.0U external-priority patent/CN217242660U/zh
Application filed by 深圳易佳特科技有限公司 filed Critical 深圳易佳特科技有限公司
Priority to EP21905713.0A priority Critical patent/EP4265131A4/fr
Priority to CA3202463A priority patent/CA3202463A1/fr
Publication of WO2022127784A1 publication Critical patent/WO2022127784A1/fr
Priority to US18/210,045 priority patent/US20230320413A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F1/00—Tobacco pipes
    • A24F1/30—Hookahs
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F1/00—Tobacco pipes
    • A24F1/02—Tobacco pipes with arrangements for cleaning or cooling the smoke
    • A24F1/04—Tobacco pipes with arrangements for cleaning or cooling the smoke with smoke chamber or slobber traps
    • A24F1/06—Tobacco pipes with arrangements for cleaning or cooling the smoke with smoke chamber or slobber traps inside the pipe
    • 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
    • A24F40/46—Shape or structure of electric heating means
    • A24F40/465—Shape or structure of electric heating means specially adapted for induction heating
    • 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
    • A24F40/20—Devices using solid 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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures

Definitions

  • the invention relates to the technical field of electronic cigarettes, in particular to a smoke generating and filtering device and a hookah.
  • the smoke generating and filtering device of hookah includes a heating component and a water filtering component.
  • the heating component is used for heating the smoke material to generate smoke, and the generated smoke is sent to the water filtering component.
  • the water filtering component is used for water filtering the smoke from the heating component. After that, it is discharged from the smoking part for the user to smoke.
  • the heating element is usually arranged on the side or the top of the water filtering device, which causes the lateral size of the smoke generating and filtering device to be too large, which makes it inconvenient for users to hold smoking by hand, and the heating element heats the smoke generated by the smoke material. Entering the water filter device from the side or top of the water filter device causes the smoke to enter the water and dissolve the harmful substances less effectively.
  • the various components of the existing hookah are integrated design, the smoke generating and filtering device itself cannot be disassembled, and it is not easy to clean; moreover, the smoke generating and filtering device cannot be disassembled from the main part of the hookah during smoking, and during use It is very bulky, difficult to handle and carry, and the replacement of individual parts is also very inconvenient.
  • One of the objectives of the present invention is to provide a smoke generating and filtering device, which aims to solve the technical problems that the existing smoke generating and filtering device is inconvenient for hand-held smoking and the smoke has a poor effect of dissolving harmful substances in water.
  • the second object of the present invention is to provide a hookah.
  • a smoke generating and filtering device comprising:
  • the heating component is used to heat the smoke material to generate smoke and transport the smoke;
  • a water filter assembly which is used for water filtering the smoke generated by the heating assembly;
  • the water filter assembly includes a first end and a second end arranged oppositely, and the heating assembly is detachably connected to the The first end and the second end are formed with a smoking part for the user to inhale smoke.
  • the water filter assembly is provided with a water filter bin, a first smoke guide channel and a second smoke guide channel;
  • One end of the first smoke guide channel is connected to the heating component, and the other end of the first smoke guide channel is connected to the water filter bin;
  • One end of the second smoke guide channel is connected to the water filter chamber, and the other end of the second smoke guide channel is connected to the smoking part.
  • the first smoke guide channel includes a first smoke inlet channel and a return channel
  • the return passage communicates with the first smoke inlet passage and the water filter chamber, the first smoke inlet passage communicates with the heating component, the first smoke inlet passage, the return passage and the water filter chamber from the inner layer of the water filter assembly to the outer layer in order to surround and arrange;
  • the heating component transports the generated smoke to the first smoke inlet channel, and enters the water filter chamber through the return channel for water filtration.
  • the water filter assembly includes an outer tube and a separation plate with a first communication hole
  • the isolation plate is connected to the inner wall of the outer tube along the radial direction of the outer tube, and divides the inner cavity of the outer tube into a first cavity and a second cavity, and the heating component is installed on the first cavity.
  • a cavity inside and extending outside the first cavity, the water filter box, the first smoke guide channel and the second smoke guide channel are all set in the second cavity, the first communication hole It is used to communicate the heating component and the first smoke guide channel.
  • the water filter assembly is made of any one of glass, quartz and crystal.
  • the heating component is formed with a second smoke inlet channel, the second smoke inlet channel is communicated with the water filter component, and the second smoke inlet channel is used to transport the generated smoke to the inside the water filter assembly.
  • the heating component includes a heating body and a metal heating unit
  • the heating body has a first smoke guide cavity and a second communication hole that communicates with the outside world and the first smoke guide cavity, and the first smoke guide cavity forms the second smoke inlet channel;
  • the metal heating unit is sleeved on the outer periphery of the heating body or embedded in the cavity wall of the heating body that forms the first smoke guide cavity.
  • the heating body includes a connecting portion and a heating portion connected to the connecting portion;
  • the connecting part is detachably connected to the first end, and the heating part extends from the connecting part in a direction away from the second end, and is arranged on a magnetic induction coil independent of the smoke generating and filtering device Inside, the metal heating unit and the second communication hole are both provided in the heating part.
  • the heating body is made of any one of glass, quartz, agate and crystal.
  • the heating assembly includes a connecting pipe and a metal carrier for placing smoke material, the metal carrier is detachably connected to the connecting pipe and can be accommodated independently of the smoke generating and In the magnetic induction coil outside the filter device;
  • the inner cavity of the connecting pipe forms the second smoke inlet channel, and a third communication hole for communicating with the outside world and the inner cavity of the connecting pipe is formed through the metal carrier.
  • the heating component includes a metal heating body, the metal heating body has a second smoke guide cavity and a fourth communication hole that communicates with the outside world and the second smoke guide cavity, and the second smoke guide cavity forming the second smoke inlet channel;
  • One end of the metal heating body is detachably connected to the first end, the other end of the metal heating body is set in a magnetic induction coil independent of the smoke generating and filtering device, and the fourth communication hole is provided. on the other end of the metal heating element.
  • the end of the metal heating element close to the water filter assembly is provided with a notch for shielding electromagnetic waves. in the second smoke guide cavity and attached to the cavity wall forming the second smoke guide cavity to prevent smoke from flowing out through the gap.
  • the smoke generating and filtering device further includes a connecting piece, and the connecting piece is connected between the water filtering component and the heating component.
  • a hookah comprising:
  • a heating device, the smoke generating and filtering device is detachably installed in the heating device, and the heating device is used for heating the heating element.
  • the heating device includes
  • the casing has a first accommodating cavity and a second accommodating cavity;
  • the power source is accommodated in the first accommodating cavity
  • the magnetic induction coil is electrically connected to the power source and is arranged in the second accommodating cavity;
  • the smoke generating and filtering device is accommodated in the second accommodating cavity, and the magnetic induction coil is arranged around the outer periphery of the heating component of the smoke generating and filtering device.
  • the heating component is detachably connected to the first end of the water filtering component
  • the smoking portion is formed on the second end of the water filtering component
  • the first end and the second end are opposite to each other, so
  • the heating element and the smoking part are arranged on both ends of the water filter element, so that it is convenient for the user to hold and smoke.
  • the smoke enters the water filter assembly from the first end for water filtration, which enhances the effect of water dissolving harmful substances.
  • the heating component and the water filtering component of the smoke generating and filtering device can be detachably connected, which is convenient for disassembly and cleaning. Therefore, the smoke generating and filtering device provided by the present invention is convenient for users to smoke and clean by hand, and the water has a good effect of dissolving harmful substances in the smoke.
  • FIG. 1 is an exploded view of a smoke generating and filtering device provided in Embodiment 1 of the present invention.
  • FIG. 2 is a cross-sectional view of the smoke generating and filtering device provided in Embodiment 1 of the present invention.
  • FIG. 3 is a cross-sectional view of a water filter assembly provided in Embodiment 1 of the present invention.
  • Embodiment 4 is an exploded view of the heating component provided in Embodiment 1 of the present invention.
  • FIG. 5 is a cross-sectional view of a heating component provided in Embodiment 1 of the present invention.
  • FIG. 6 is a schematic structural diagram of a hookah provided by Embodiment 1 of the present invention.
  • FIG. 7 is a cross-sectional view of a hookah provided by Embodiment 1 of the present invention.
  • FIG. 8 is a schematic structural diagram of a heating component according to Embodiment 2 of the present invention.
  • FIG. 9 is a cross-sectional view of a smoke generating and filtering device according to Embodiment 2 of the present invention.
  • FIG. 10 is a cross-sectional view of another smoke generating and filtering device provided in Embodiment 2 of the present invention.
  • FIG. 11 is a cross-sectional view of a heat generating component provided in Embodiment 3 of the present invention.
  • FIG. 12 is a cross-sectional view of the smoke generating and filtering device provided in Embodiment 3 of the present invention.
  • FIG. 13 is an exploded view of the heating assembly provided in Embodiment 4 of the present invention.
  • FIG. 14 is a cross-sectional view of a heating component provided in Embodiment 4 of the present invention.
  • FIG. 15 is a cross-sectional view of a smoke generating and filtering device provided in Embodiment 4 of the present invention.
  • FIG. 16 is a schematic structural diagram of a hookah provided in Embodiment 4 of the present invention.
  • FIG. 17 is a cross-sectional view of the hookah provided by Embodiment 4 of the present invention.
  • FIG. 18 is a schematic structural diagram of a heating device provided in Embodiment 4 of the present invention.
  • Heating component 11. Second smoke inlet channel; 12. Heating main body; 121, First smoke guide cavity; 122, Second communication hole; 123, Installation groove; 124, Connection part; 125, Heating part; 13, Metal heating unit; 14, connecting pipe; 15, metal bearing member; 151, third communication hole; 16, metal heating body; 161, second smoke guide cavity; 162, fourth communication hole; 163, notch; 17, ceramic spacer;
  • a heating device 201, a casing; 2011, a first accommodating cavity; 2012, a second accommodating cavity; 202, a power supply; 203, a magnetic induction coil.
  • the dotted line with the arrow in the figure represents the direction of the smoke.
  • a smoke generating and filtering device 100 provided by an embodiment of the present invention includes a heating component 10 and a water filtering component 20 .
  • the component 20 is used for water filtration of the smoke generated by the heating component 10;
  • the water filtering component 20 includes a first end 211 and a second end 212 arranged oppositely, and the heating component 10 is detachably connected to the first end 211 and the second end 212
  • a smoking portion 213 for the user to inhale smoke is formed.
  • the heating element 10 is detachably connected to the first end 211 of the water filter element 20 , the smoking portion 213 is formed on the second end 212 of the water filter element 20 , and the first end 211 and the second end 212 are arranged opposite to each other. , so the heating element 10 and the smoking part 213 are arranged on both ends of the water filter element 20 .
  • the smoking part 213 and the heating element 10 are respectively disposed on the upper end and the lower end of the water filter element 20, so as to facilitate the user to smoke by hand.
  • the smoke enters the water filter assembly 20 from the lower end for water filtration, which enhances the effect of water dissolving harmful substances.
  • the heating component 10 and the water filtering component 20 of the smoke generating and filtering device 100 are detachably connected. After a period of use, the heating component 10 and the water filtering component 20 can be disassembled and cleaned respectively. Therefore, the smoke generating and filtering device 100 provided by the embodiment of the present invention is convenient for users to smoke and clean by hand, and the water has a good effect of dissolving harmful substances in the smoke.
  • the water filter assembly 20 is provided with a water filter bin 221, a first smoke guide channel 222 and a second smoke guide channel 223; one end of the first smoke guide channel 222 is connected to the heating component 10, and the first smoke guide channel 222 The other end of the channel 222 is connected to the water filter chamber 221 ; one end of the second smoke guide channel 223 is connected to the water filter chamber 221 , and the other end of the second smoke guide channel 223 is connected to the smoking part 213 .
  • the heating element 10 heats the smoke material to generate smoke
  • the smoke enters the heating element 10 with the airflow, flows through the first smoke guide channel 222 and the water filter chamber 221 for filtration, and then enters the second smoke guide channel 223, and then flows from the smoke.
  • the portion 213 flows out for the user to suck.
  • the first smoke guide channel 222 includes a first smoke inlet channel 2221 and a return channel 2222; the return channel 2222 is connected to the first smoke inlet channel 2221 and the water filter chamber 221, and the first smoke inlet channel 2221 is connected to the heating
  • the assembly 10 the first smoke inlet channel 2221, the return channel 2222 and the water filter chamber 221 are arranged in order from the inner layer to the outer layer of the water filter assembly 20; the heating assembly 10 transports the generated smoke to the first smoke inlet channel 2221,
  • the return channel 2222 enters the water filter bin 221 for water filtration.
  • the water filter assembly 20 includes an outer tube 231 and an isolation plate 232 having a first communication hole 2321 ; the isolation plate 232 is connected to the inner wall of the outer tube 231 along the radial direction of the outer
  • the inner cavity is divided into a first cavity 2311 and a second cavity 2312.
  • the heating element 10 is installed in the first cavity 2311 and extends outside the first cavity 2311.
  • the water filter chamber 221, the first smoke guide channel 222 and the The second smoke guide passages 223 are all disposed in the second cavity 2312 , and the first communication holes 2321 are used to communicate the heating element 10 with the first smoke guide passage 222 .
  • the first cavity 2311 is located at the lower end of the outer tube 231, and the second cavity 2312 is located at the upper end of the outer tube 231.
  • the heating element 10 is installed in the first cavity 2311 and extends outside the first cavity 2311.
  • the heating assembly 10 is installed on the lower end of the water filter assembly 20; the second smoke guide channel 223 is arranged in the second cavity 2312, and the second smoke guide channel 223 is communicated with the smoking part 213, so that the smoking part 213 can be set in the water filter.
  • the upper end of the assembly 20 is installed on the lower end of the water filter assembly 20; the second smoke guide channel 223 is arranged in the second cavity 2312, and the second smoke guide channel 223 is communicated with the smoking part 213, so that the smoking part 213 can be set in the water filter.
  • the water filter assembly 20 further includes an inner pipe 233 and a return pipe 234 sleeved on the outer periphery of the inner pipe 233 .
  • a gap is formed at one end of the plate 232;
  • the inner cavity of the inner tube 233 forms a first smoke inlet channel 2221 and communicates with the first communication hole 2321, and the gap between the tube wall of the inner tube 233 and the tube wall of the return tube 234 forms a return channel 2222;
  • a first conducting hole 2341 connecting the return channel 2222 and the water filter bin 221 is formed through the wall of the return pipe 234 at one end of the return pipe 234 close to the isolation plate 232.
  • the water filter assembly 20 further includes a first smoke outlet pipe 236 with a diameter smaller than that of the outer pipe 231 .
  • the first smoke outlet pipe 236 is arranged in the second cavity 2312 .
  • One end is connected to the inner wall of the outer pipe 231, and the other end extends toward the direction close to the first cavity 2311 and is spaced from the closing plate 235.
  • the inner cavity of the first smoke outlet pipe 236 forms a second smoke guide channel 223, and the outer pipe 231
  • a smoking portion 213 is formed at one end away from the heating element 10 .
  • the water filter assembly 20 is made of glass. By making the water filter assembly 20 made of glass, the amount of water in the water filter bin 221 can be observed, and the smoke passing through the water filter assembly 20 will not produce peculiar smell, which is environmentally friendly and easy to clean.
  • the water filter assembly 20 may also be made of quartz or crystal.
  • the heating element 10 is formed with a second smoke inlet channel 11 , the second smoke inlet channel 11 is connected to the water filter assembly 20 , and the second smoke inlet channel 11 is used to transport the generated smoke into the water filter assembly 20 through air flow .
  • the second smoke inlet channel 11 communicates with the first smoke inlet channel 2221 through the first communication hole 2321 .
  • the heating assembly 10 includes a heating body 12 and a metal heating unit 13 ;
  • the heating body 12 has a first smoke guide cavity 121 and a second communication hole 122 that communicates with the outside world and the first smoke guide cavity 121 , the first smoke guide cavity 121 forms the second smoke inlet channel 11 ;
  • the metal heating unit 13 is sleeved on the outer periphery of the heating main body 12 .
  • the metal heating unit 13 is made of stainless steel, which is easy to form, easy to produce, low in cost and good in heating efficiency.
  • an installation groove 123 is concavely formed on the outer surface of the heating body 12 , and the metal heating unit 13 is installed in the installation groove 123 . In this way, the outer surface of the heating element 10 is more flat.
  • the heating body 12 includes a connecting portion 124 and a heating portion 125 connected to the connecting portion 124 ; the connecting portion 124 is detachably connected to the first end 211 , and the heating portion 125 moves away from the second
  • the direction of the end 212 extends and is arranged in a magnetic induction coil which is independent of the smoke generating and filtering device 100 .
  • the connecting portion 124 is disposed in the first cavity 2311 and connected to the isolation plate 232 , and the heating portion 125 extends outside the first cavity 2311 , which is convenient to be disposed in the magnetic induction coil.
  • the heating element 10 When in use, the heating element 10 is heated and then placed in the smoke material to heat the smoke material to generate smoke.
  • the smoke enters the second smoke inlet channel 11 from the second communication hole 122 along with the air flow, and then enters the first smoke inlet through the first communication hole 2321.
  • the smoke channel 2221 passes through the return channel 2222 and the water filter chamber 221 in sequence, it flows from the second smoke guide channel 223 to the smoking part 213 for smoking.
  • the heating body 12 is made of glass.
  • the heating body 12 made of glass is resistant to high temperature, no peculiar smell will be generated when the smoke passes through, it is more environmentally friendly, and it is easy to clean.
  • the heating body 12 may also be made of quartz, agate or crystal.
  • the smoke generating and filtering device 100 further includes a connecting piece 30 , and the connecting piece 30 is connected between the water filtering component 20 and the heating component 10 .
  • the smoke generating and filtering device 100 further includes a first sealing member 41 and a second sealing member 42, the first sealing member 41 is arranged between the outer tube 231 and the connecting member 30, and the second sealing member 42 is arranged between the heat generating member 41 and the connecting member 30. Between the assembly 10 and the connector 30 .
  • an embodiment of the present invention further provides a hookah 1000 , which includes the above-mentioned smoke generating and filtering device 100 and a heating device 200 , and the smoke generating and filtering device 100 is detachably installed in the heating device 200 , the heating device 200 is used for heating the heating element 10 .
  • a hookah 1000 which includes the above-mentioned smoke generating and filtering device 100 and a heating device 200 , and the smoke generating and filtering device 100 is detachably installed in the heating device 200 , the heating device 200 is used for heating the heating element 10 .
  • the smoke generating and filtering device 100 is detachably installed in the heating device 200, and the smoke generating and filtering device 100 can be easily taken out from the heating device 200.
  • the smoke generating and filtering device 100 is used for smoking, which is relatively light and easy to operate. After use, it can be combined into a whole, which is convenient to carry; if the smoke generating and filtering device 100 fails, it is enough to replace a smoke generating and filtering device 100, and no replacement is required.
  • the whole hookah 1000 is used for smoking, which is relatively light and easy to operate. After use, it can be combined into a whole, which is convenient to carry; if the smoke generating and filtering device 100 fails, it is enough to replace a smoke generating and filtering device 100, and no replacement is required. The whole hookah 1000.
  • the heating device 200 includes a housing 201 , a power supply 202 and a magnetic induction coil 203 , the housing 201 has a first accommodating cavity 2011 and a second accommodating cavity 2012 , and the power supply 202 is accommodated in the first accommodating cavity 201 .
  • the magnetic induction coil 203 is electrically connected to the power source 202 and is arranged in the second accommodating cavity 2012 ; the smoke generating and filtering device 100 is accommodated in the second accommodating cavity 2012 , and the magnetic induction coil 203 is arranged around the smoke generating and filtering device 100 the outer periphery of the heating element 10 .
  • the power supply 202 supplies power to the magnetic induction coil 203, and the heating element 10 generates heat due to the magnetic induction effect in the magnetic field generated by the magnetic induction coil 203.
  • the user takes the smoke generating and filtering device 100 out of the second accommodating cavity 2012 and places it in the smoke material.
  • the smoke is heated to generate smoke.
  • the smoke enters the second smoke inlet channel 11 from the second communication hole 122 along with the air flow, and passes through the first smoke inlet channel 2221, the return channel 2222, the water filter bin 221, the second smoke inlet channel 2222 in turn.
  • the smoke channel 223 flows out from the smoking part 213 for the user to smoke.
  • the power source 202 is movably arranged in the first accommodating cavity 2011, and when the power is used up, it is convenient for the user to replace.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the metal heating unit 13 is sleeved on the outer periphery of the heating body 12 ; while in this embodiment, the metal heating unit 13 is embedded in the cavity wall of the heating body 12 that forms the first smoke guide cavity 121 .
  • the heating element 10 includes a heating body 12 and a metal heating unit 13 .
  • the metal heating unit 13 is embedded in the cavity wall of the heating body 12 forming the first smoke guide cavity 121 .
  • the heating body 12 is a tubular structure with upper and lower through holes.
  • the through hole at the upper end of the heating body 12 communicates with the first smoke guide cavity 121 and the first communication hole 2321 , and the through hole at the lower end of the heating body 12 is the second communication hole 122 .
  • the heating body 12 may also be a hollow cylindrical structure, and the bottom wall of the heating body 12 is provided with a second communication hole 122 therethrough.
  • the water filter assembly 20 further includes a cigarette holder 237 disposed at one end of the outer tube 231 away from the heating element 10 .
  • the cigarette holder 237 includes a cigarette holder body 2371 and a second smoke outlet pipe 2372 , and the cigarette holder body 2371 is connected to On the wall of the outer pipe 231, the second smoke outlet pipe 2372 extends from the mouthpiece body 2371 into the second cavity 2312, and is spaced from the closing plate 235, and the inner cavity of the second smoke outlet pipe 2372 forms a second smoke guide
  • the channel 223 and the mouthpiece body 2371 form the smoking portion 213 .
  • the smoke generating and filtering device 100, the hookah 1000 and its accessory components provided in this embodiment of the present invention can all be optimized with reference to the first embodiment.
  • the heating component 10 includes a heating body 12 and a metal heating unit 13 ; while in this embodiment, the heating component 10 includes a connecting pipe 14 and a metal carrier 15 for placing the cigarette material.
  • the metal carrier 15 is detachably connected to the connecting pipe 14 and can be accommodated in the magnetic induction coil 203 ; the inner cavity of the connecting pipe 14 forms the second smoke inlet channel 11 , and the metal carrier 15 penetrates through A third communication hole 151 for communicating with the outside and the inner cavity of the connecting pipe 14 is provided.
  • the power source 202 supplies power to the magnetic induction coil 203, and the metal carrier 15 generates heat due to the magnetic induction effect in the magnetic field generated by the magnetic induction coil 203.
  • the user takes the smoke generating and filtering device 100 out of the second accommodating cavity 2012 and is located in the metal carrier.
  • the smoke material in 15 is heated by the metal carrier 15 to generate smoke.
  • the smoke passes through the second smoke inlet channel 11, the first smoke inlet channel 2221, the return channel 2222, The water filter chamber 221 and the second smoke guide channel 223 flow out from the smoking part 213 for the user to smoke.
  • the smoke generating and filtering device 100, the hookah 1000 and its accessory components provided by the embodiments of the present invention can be optimized with reference to the first and second embodiments.
  • Embodiment 4 is a diagrammatic representation of Embodiment 4:
  • the heating element 10 includes a metal heating body 16 .
  • the heating assembly 10 includes a metal heating body 16 .
  • the metal heating body 16 has a second smoke guide cavity 161 and a fourth communication hole 162 that communicates with the outside world and the second smoke guide cavity 161 .
  • the second smoke guide cavity 161 161 forms the second smoke inlet channel 11; one end of the metal heating body 16 is detachably connected to the first end 211, the other end of the metal heating body 16 is arranged in the magnetic induction coil 203, and the fourth communication hole 162 is arranged in the metal heating body 16. the other end of the .
  • the end of the metal heating element 16 close to the water filter element 20 is provided with a notch 163 for shielding electromagnetic waves.
  • the heating element 10 further includes a ceramic spacer 17 having a hollow cavity. In the second smoke guide cavity 161 and attached to the cavity wall forming the second smoke guide cavity 161 to prevent smoke from flowing out through the gap 163 .
  • the water filter assembly 20 further includes a third smoke outlet pipe 238 with a diameter smaller than that of the outer pipe 231.
  • One end of the third smoke outlet pipe 238 is connected to the closing plate 235, and the other end extends to the Outside the second cavity 2312, a second conducting hole 2381 is formed through the wall of the third smoke outlet pipe 238 near the end of the closed pipe, and the inner cavity of the third smoke outlet pipe 238 forms a second smoke guide channel 223.
  • the second through hole 2381 communicates with the water filter chamber 221 and the second smoke guide channel 223 , and the portion of the third smoke outlet pipe 238 extending outside the second cavity 2312 forms the smoking portion 213 .
  • the smoke generating and filtering device 100 is disposed in the second accommodating cavity 2012 and protrudes out of the second accommodating cavity 2012 , while the first embodiment , the smoke generating and filtering device 100 is completely accommodated in the second accommodating cavity 2012 .
  • the smoke generating and filtering device 100, the hookah 1000 and its accessory components provided by the embodiments of the present invention can be optimized with reference to Embodiments 1 to 3.

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  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Electric Stoves And Ranges (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)

Abstract

L'invention concerne un dispositif de génération et de filtration de fumée (100) et un e-narguilé (1000) qui sont applicables au domaine technique des cigarettes électroniques. Le dispositif de génération et de filtration de fumée (100) comprend un ensemble de chauffage (10) et un ensemble de filtration d'eau (20). L'ensemble de chauffage (10) est utilisé pour chauffer des matériaux à base de tabac pour générer de la fumée et distribuer la fumée ; l'ensemble de filtration d'eau (20) est utilisé pour effectuer une filtration d'eau pour la fumée générée par l'ensemble de chauffage (10) ; l'ensemble de filtration d'eau (20) comprend une première extrémité (211) et une seconde extrémité (212) disposées à l'opposé l'une de l'autre ; l'ensemble de chauffage (10) est relié amovible à la première extrémité (211), et la seconde extrémité (212) est pourvue d'une partie de vapotage (213) pour qu'un utilisateur inhale la fumée. Le dispositif de génération et de filtration de fumée (100) est pratique pour l'utilisateur qui peut le tenir en main pour le vapotage et le nettoyage, et présente un bon effet de dissolution de l'eau pour les substances nocives dans la fumée.
PCT/CN2021/137898 2020-12-15 2021-12-14 Dispositif de génération et de filtration de fumée et e-narguilé WO2022127784A1 (fr)

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EP21905713.0A EP4265131A4 (fr) 2020-12-15 2021-12-14 Dispositif de génération et de filtration de fumée et e-narguilé
CA3202463A CA3202463A1 (fr) 2020-12-15 2021-12-14 Dispositif de generation et de filtration de fumee et e-narguile
US18/210,045 US20230320413A1 (en) 2020-12-15 2023-06-14 Smoke generation and filtration device and hookah comprising the same

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CN202011471675.6A CN112493537A (zh) 2020-12-15 2020-12-15 一种新型高频加热可分离式水烟
CN202023007971.9 2020-12-15
CN202023007971.9U CN215603147U (zh) 2020-12-15 2020-12-15 一种新型高频加热可分离式水烟
CN202011471675.6 2020-12-15
CN202110143124.5 2021-02-02
CN202110143124.5A CN112790426A (zh) 2021-02-02 2021-02-02 一种高频发热与加热可分离的水烟
CN202120294195.0 2021-02-02
CN202120294195.0U CN217242660U (zh) 2021-02-02 2021-02-02 一种高频发热与加热可分离的水烟

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US18/210,045 Continuation-In-Part US20230320413A1 (en) 2020-12-15 2023-06-14 Smoke generation and filtration device and hookah comprising the same

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US20140048085A1 (en) * 2012-03-28 2014-02-20 Borealis Technical Limited Cooling filter for cigarettes and smoking articles
WO2015131401A1 (fr) * 2014-03-07 2015-09-11 吉瑞高新科技股份有限公司 Cigarette électronique ayant une fonction d'élimination d'huile accumulée, et procédé d'élimination d'huile accumulée de cigarette électronique
CN204335820U (zh) * 2014-04-24 2015-05-20 惠州市吉瑞科技有限公司 一种电子烟
CN105559149A (zh) * 2016-03-11 2016-05-11 深圳市赛尔美电子科技有限公司 一种烤烟器
CN205682426U (zh) * 2016-06-07 2016-11-16 深圳市和宏实业股份有限公司 一种电子烟
CN108201170A (zh) * 2016-12-16 2018-06-26 深圳市赛尔美电子科技有限公司 水烟烟具
CN209573239U (zh) * 2019-02-14 2019-11-05 深圳市英霏特科技有限公司 一种新型吸烟装置
CN211510569U (zh) * 2019-08-19 2020-09-18 深圳市你我网络科技有限公司 电子烟
CN112493537A (zh) * 2020-12-15 2021-03-16 深圳易佳特科技有限公司 一种新型高频加热可分离式水烟
CN112790426A (zh) * 2021-02-02 2021-05-14 深圳易佳特科技有限公司 一种高频发热与加热可分离的水烟

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EP4265131A4 (fr) 2024-07-17
EP4265131A1 (fr) 2023-10-25
CA3202463A1 (fr) 2022-06-23
US20230320413A1 (en) 2023-10-12

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