US20220015444A1 - Electronic cigarette - Google Patents

Electronic cigarette Download PDF

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Publication number
US20220015444A1
US20220015444A1 US16/931,478 US202016931478A US2022015444A1 US 20220015444 A1 US20220015444 A1 US 20220015444A1 US 202016931478 A US202016931478 A US 202016931478A US 2022015444 A1 US2022015444 A1 US 2022015444A1
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US
United States
Prior art keywords
control panel
electronic cigarette
protection unit
overtime work
work protection
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.)
Abandoned
Application number
US16/931,478
Inventor
Tuanfang Liu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Eigate Technology Co Ltd
Original Assignee
Shenzhen Eigate Technology Co Ltd
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
Application filed by Shenzhen Eigate Technology Co Ltd filed Critical Shenzhen Eigate Technology Co Ltd
Priority to US16/931,478 priority Critical patent/US20220015444A1/en
Assigned to SHENZHEN EIGATE TECHNOLOGY CO., LTD. reassignment SHENZHEN EIGATE TECHNOLOGY CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LIU, TUANFANG
Publication of US20220015444A1 publication Critical patent/US20220015444A1/en
Abandoned legal-status Critical Current

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    • 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
    • A24F40/50—Control or monitoring
    • A24F40/53—Monitoring, e.g. fault detection
    • 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
    • A24F40/50—Control or monitoring
    • 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
    • A24F40/50—Control or monitoring
    • A24F40/51—Arrangement of sensors
    • 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
    • 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

Definitions

  • the disclosure relates to an electronic cigarette.
  • the disclosure provides an electronic cigarette comprising an atomization assembly and a battery assembly.
  • the battery assembly comprises an overtime work protection unit.
  • the overtime work protection unit comprises a control panel; when the electronic cigarette works continuously for over a preset time limit in a single puffing period, the overtime work protection unit automatically shuts off a power supply to the control panel.
  • the set time limit is 10 seconds.
  • the overtime work protection unit further comprises a spring contact and a battery; an output end of the battery is connected to an input end of the control panel; an output end of the control panel is connected to the spring contact to supply power for the atomization assembly; the spring contact is connected to an input end of the atomization assembly; the control panel comprises a pneumatic switch activatable by vapor to trigger the control panel to output a voltage to the atomization assembly; when a continuous activation time of the pneumatic switch exceeds 10 seconds, the overtime work protection unit automatically shuts off the power supply to the control panel.
  • the atomization assembly is disposed on the battery assembly; the atomization assembly comprises a magnet and the battery assembly comprises a stainless iron adsorbing on the magnet.
  • the battery assembly comprises the overtime work protection unit.
  • the overtime work protection unit automatically shuts off the power supply to the control panel, thus preventing the atomization assembly from being burned out.
  • the overtime work protection unit further comprises a power indicator.
  • the LED light disposed on the control board will be lighted up thereby indicating that the atomization assembly has been powered on and starts to work.
  • FIG. 1 is an exploded view of an electronic cigarette according to one embodiment of the disclosure
  • FIG. 2 is an exploded view of an atomization assembly of an electronic cigarette in FIG. 1 ;
  • FIG. 3 is an exploded view of a battery assembly of an electronic cigarette in FIG. 1 ;
  • FIG. 4 is a schematic diagram of an electronic cigarette according to one embodiment of the disclosure.
  • FIG. 5 is a sectional view of an electronic cigarette according to one embodiment of the disclosure.
  • an electronic cigarette comprises an atomization assembly A and a battery assembly B.
  • the atomization assembly A is disposed on the battery assembly B.
  • the atomization assembly A comprises an e-liquid tank 1 , a first seal ring 2 , a limit cover 3 , a second seal ring 4 , a ceramic core 5 , a third seal ring 6 , a seal gasket 7 , a base 8 , a silica pad 9 , a joint 10 , a seal plug 11 , an iron shell 12 .
  • the first seal ring 2 is disposed on the top of the limit cover 3 .
  • the second seal ring 4 is disposed on the ceramic core 5 .
  • the third seal ring 6 is disposed on the bottom of the ceramic core 5 .
  • the second seal ring 4 , the ceramic core 5 , and the third seal ring 6 are disposed in the limit cover 3 .
  • the seal gasket 7 is wrapped around the base 8 .
  • the limit cover 3 is disposed on the seal gasket 7 .
  • the silica pad 9 is inserted in the base 8 .
  • the joint 10 is inserted in the silica pad 9 .
  • the seal plug 11 is disposed on the bottom of the base 8 .
  • the base 8 is disposed in the e-liquid tank 1 , and the iron shell 12 is wrapped around the base 8 .
  • the battery assembly B comprises a spring contact 13 , a magnet 14 , a support frame 15 , a lampshell 16 , a cap 17 , a button 18 , a battery 19 , a silica ring 20 , a silica gasket 21 , a control panel 22 , a bolt 23 , and a housing 24 .
  • the spring contact 13 and the magnet 14 are disposed on the top of the support frame 15 for electric conduction and connection to the atomization assembly.
  • the battery 19 comprises an output end connected to an input end of the control panel 22 to supply power to the control panel 22 .
  • the silica ring 20 is disposed on a pneumatic switch on the control panel 22 .
  • the silica gasket 21 is disposed on a power button of the control panel 22 to protect the power button and exhibits insulation function.
  • the cap 17 is disposed on the silica gasket 21 to ensure the stress balance when the power button is pressed.
  • the button 18 is disposed on the cap 17 .
  • the control panel 22 is disposed in the support frame 15 and is fixed by the bolt 23 .
  • the support frame 15 is disposed in the housing 24 .
  • the lampshell 16 passes through the openings of the housing 24 and the support frame 15 and is fixed on an LED light element on the control panel 22 , to gather and transmit the light out of the battery.
  • the battery assembly comprises an overtime work protection unit.
  • the overtime work protection unit comprises a control panel; when the electronic cigarette works continuously for over a preset time limit in a single puffing period, the overtime work protection unit automatically shuts off a power supply to the control panel.
  • the set time limit is 10 seconds.

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  • Spray Control Apparatus (AREA)

Abstract

An electronic cigarette including an atomization assembly and a battery assembly. The battery assembly comprises an overtime work protection unit. The overtime work protection unit comprises a control panel; when the electronic cigarette works continuously for over a preset time limit in a single puffing period, the overtime work protection unit automatically shuts off a power supply to the control panel.

Description

    BACKGROUND
  • The disclosure relates to an electronic cigarette.
  • Known electronic cigarettes have no overtime work protection function.
    • SUMMARY
  • The disclosure provides an electronic cigarette comprising an atomization assembly and a battery assembly. The battery assembly comprises an overtime work protection unit. The overtime work protection unit comprises a control panel; when the electronic cigarette works continuously for over a preset time limit in a single puffing period, the overtime work protection unit automatically shuts off a power supply to the control panel.
  • The set time limit is 10 seconds.
  • The overtime work protection unit further comprises a spring contact and a battery; an output end of the battery is connected to an input end of the control panel; an output end of the control panel is connected to the spring contact to supply power for the atomization assembly; the spring contact is connected to an input end of the atomization assembly; the control panel comprises a pneumatic switch activatable by vapor to trigger the control panel to output a voltage to the atomization assembly; when a continuous activation time of the pneumatic switch exceeds 10 seconds, the overtime work protection unit automatically shuts off the power supply to the control panel.
  • When the overtime work protection unit is driven to touch the atomization assembly, a closed loop circuit is formed thereby lighting up an LED light disposed on the control panel.
  • The atomization assembly is disposed on the battery assembly; the atomization assembly comprises a magnet and the battery assembly comprises a stainless iron adsorbing on the magnet.
  • The battery assembly comprises the overtime work protection unit. When the electronic cigarette works continuously for over 10 second in one puffing period, the overtime work protection unit automatically shuts off the power supply to the control panel, thus preventing the atomization assembly from being burned out. The overtime work protection unit further comprises a power indicator. When the atomization assembly is electrified, the LED light disposed on the control board will be lighted up thereby indicating that the atomization assembly has been powered on and starts to work.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is an exploded view of an electronic cigarette according to one embodiment of the disclosure;
  • FIG. 2 is an exploded view of an atomization assembly of an electronic cigarette in FIG. 1;
  • FIG. 3 is an exploded view of a battery assembly of an electronic cigarette in FIG. 1;
  • FIG. 4 is a schematic diagram of an electronic cigarette according to one embodiment of the disclosure; and
  • FIG. 5 is a sectional view of an electronic cigarette according to one embodiment of the disclosure.
    •  DETAILED DESCRIPTION
  • To further illustrate, embodiments detailing an electronic cigarette are described below. It should be noted that the following embodiments are intended to describe and not to limit the disclosure.
  • As shown in FIGS. 1-5, an electronic cigarette comprises an atomization assembly A and a battery assembly B. The atomization assembly A is disposed on the battery assembly B.
  • The atomization assembly A comprises an e-liquid tank 1, a first seal ring 2, a limit cover 3, a second seal ring 4, a ceramic core 5, a third seal ring 6, a seal gasket 7, a base 8, a silica pad 9, a joint 10, a seal plug 11, an iron shell 12. The first seal ring 2 is disposed on the top of the limit cover 3. The second seal ring 4 is disposed on the ceramic core 5. The third seal ring 6 is disposed on the bottom of the ceramic core 5. The second seal ring 4, the ceramic core 5, and the third seal ring 6 are disposed in the limit cover 3. The seal gasket 7 is wrapped around the base 8. The limit cover 3 is disposed on the seal gasket 7. The silica pad 9 is inserted in the base 8. The joint 10 is inserted in the silica pad 9. The seal plug 11 is disposed on the bottom of the base 8. The base 8 is disposed in the e-liquid tank 1, and the iron shell 12 is wrapped around the base 8.
  • The battery assembly B comprises a spring contact 13, a magnet 14, a support frame 15, a lampshell 16, a cap 17, a button 18, a battery 19, a silica ring 20, a silica gasket 21, a control panel 22, a bolt 23, and a housing 24. The spring contact 13 and the magnet 14 are disposed on the top of the support frame 15 for electric conduction and connection to the atomization assembly. The battery 19 comprises an output end connected to an input end of the control panel 22 to supply power to the control panel 22. The silica ring 20 is disposed on a pneumatic switch on the control panel 22. The silica gasket 21 is disposed on a power button of the control panel 22 to protect the power button and exhibits insulation function. The cap 17 is disposed on the silica gasket 21 to ensure the stress balance when the power button is pressed. The button 18 is disposed on the cap 17. The control panel 22 is disposed in the support frame 15 and is fixed by the bolt 23. The support frame 15 is disposed in the housing 24. The lampshell 16 passes through the openings of the housing 24 and the support frame 15 and is fixed on an LED light element on the control panel 22, to gather and transmit the light out of the battery.
  • The battery assembly comprises an overtime work protection unit. The overtime work protection unit comprises a control panel; when the electronic cigarette works continuously for over a preset time limit in a single puffing period, the overtime work protection unit automatically shuts off a power supply to the control panel. Optionally, the set time limit is 10 seconds.
  • It will be obvious to those skilled in the art that changes and modifications may be made, and therefore, the aim in the appended claims is to cover all such changes and modifications.

Claims (5)

What is claimed is:
1. An electronic cigarette, comprising: an atomization assembly and a battery assembly; the battery assembly comprising an overtime work protection unit; wherein:
the overtime work protection unit comprises a control panel; when the electronic cigarette works continuously for over a preset time limit in a single puffing period, the overtime work protection unit automatically shuts off a power supply to the control panel.
2. The electronic cigarette of claim 1, wherein the set time limit is 10 seconds.
3. The electronic cigarette of claim 2, wherein the overtime work protection unit further comprises a spring contact and a battery; an output end of the battery is connected to an input end of the control panel; an output end of the control panel is connected to the spring contact to supply power for the atomization assembly; the spring contact is connected to an input end of the atomization assembly; the control panel comprises a pneumatic switch activatable by vapor to trigger the control panel to output a voltage to the atomization assembly; when a continuous activation time of the pneumatic switch exceeds 10 seconds, the overtime work protection unit automatically shuts off the power supply to the control panel.
4. The electronic cigarette of claim 3, wherein when the overtime work protection unit is driven to touch the atomization assembly, a closed loop circuit is formed thereby lighting up an LED light disposed on the control panel.
5. The electronic cigarette of claim 1, wherein the atomization assembly is disposed on the battery assembly; the atomization assembly comprises a magnet and the battery assembly comprises a stainless iron adsorbing on the magnet.
US16/931,478 2020-07-17 2020-07-17 Electronic cigarette Abandoned US20220015444A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/931,478 US20220015444A1 (en) 2020-07-17 2020-07-17 Electronic cigarette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/931,478 US20220015444A1 (en) 2020-07-17 2020-07-17 Electronic cigarette

Publications (1)

Publication Number Publication Date
US20220015444A1 true US20220015444A1 (en) 2022-01-20

Family

ID=79293226

Family Applications (1)

Application Number Title Priority Date Filing Date
US16/931,478 Abandoned US20220015444A1 (en) 2020-07-17 2020-07-17 Electronic cigarette

Country Status (1)

Country Link
US (1) US20220015444A1 (en)

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Date Code Title Description
AS Assignment

Owner name: SHENZHEN EIGATE TECHNOLOGY CO., LTD., CHINA

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:LIU, TUANFANG;REEL/FRAME:053235/0419

Effective date: 20200628

STPP Information on status: patent application and granting procedure in general

Free format text: NON FINAL ACTION MAILED

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION