WO2017124957A1 - 电子烟的弹性锁止机构、雾化器及电子烟 - Google Patents

电子烟的弹性锁止机构、雾化器及电子烟 Download PDF

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Publication number
WO2017124957A1
WO2017124957A1 PCT/CN2017/070956 CN2017070956W WO2017124957A1 WO 2017124957 A1 WO2017124957 A1 WO 2017124957A1 CN 2017070956 W CN2017070956 W CN 2017070956W WO 2017124957 A1 WO2017124957 A1 WO 2017124957A1
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WO
WIPO (PCT)
Prior art keywords
upper cover
pipe
liquid storage
screw cap
holding member
Prior art date
Application number
PCT/CN2017/070956
Other languages
English (en)
French (fr)
Inventor
邱伟华
Original Assignee
常州聚为智能科技有限公司
卓尔悦欧洲控股有限公司
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 CN201610031195.5A external-priority patent/CN105520196B/zh
Priority claimed from CN201610197619.5A external-priority patent/CN105725278B/zh
Application filed by 常州聚为智能科技有限公司, 卓尔悦欧洲控股有限公司 filed Critical 常州聚为智能科技有限公司
Priority to DE212017000046.5U priority Critical patent/DE212017000046U1/de
Priority to KR1020187018503A priority patent/KR102113132B1/ko
Priority to JP2018535422A priority patent/JP6704999B2/ja
Priority to EP17740988.5A priority patent/EP3406146B1/en
Publication of WO2017124957A1 publication Critical patent/WO2017124957A1/zh
Priority to US15/994,283 priority patent/US10881146B2/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
    • 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
    • A24F40/49—Child proofing
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
    • 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
    • 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
    • A24F40/42—Cartridges or containers for 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes

Definitions

  • the invention relates to the field of electronic cigarette technology, and in particular relates to an elastic locking mechanism of an electronic cigarette, an atomizer and an electronic cigarette.
  • e-cigarette has become a relatively mature alternative to smoking on the market. It supplies power to the heating unit in the atomizer through the battery, so that the heating unit heats the smoke liquid under electric driving to generate smoke, thereby enabling the user to obtain a smoking experience. .
  • the existing electronic cigarette can be screwed down by a simple operation to add liquid to the liquid storage tube. This makes it possible for the child to accidentally unscrew the upper cover of the electronic cigarette after receiving the electronic cigarette, thereby contacting the smoke liquid or other similar liquid smoke and the like stored in the liquid storage tube, thereby posing a safety hazard to the child.
  • the technical solution adopted by the present invention is: an elastic locking mechanism for an electronic cigarette, the electronic cigarette comprising a liquid storage assembly provided with an open end, the elastic locking mechanism comprising an upper cover, The upper cover is detachably disposed at an open end of the liquid storage assembly, and the elastic locking mechanism further includes a screw cap, an upper holding member, a lower holding member and an elastic member, and the screw cap is sleeved in the Illustrating the outer circumference of the cover, the upper holding member is disposed on the screw cap, the lower holding member is disposed on the upper cover, and the elastic member is mounted on the screw cap and the upper cover
  • the elastic member blocks the upper holding member and the lower holding member from being engaged with each other, and when the screw cap is pressed or pulled up, the elastic member is compressed or stretched, so that the upper card is The holding member and the lower holding member are mutually engaged, so that when the rotating cover is rotated, the upper cover is rotated together to open or close the open end of the liquid storage assembly.
  • the upper cover includes an upper cover bottom wall and a connecting peripheral wall formed on the bottom wall of the upper cover, and the connecting peripheral wall and the upper cover bottom wall enclose a receiving cavity
  • the screw cap includes a screw cap top wall, a screw cap outer peripheral wall formed on an outer circumference of the screw cap top wall, and a screw cap inner peripheral wall formed on a bottom surface of the screw cap top wall, the screw cap outer peripheral wall and the screw cap An annular space is formed between the inner peripheral walls.
  • the upper holding member is fixed in the annular space of the screw cap, and the lower holding member is fixed in the receiving cavity of the upper cover, the upper holding member
  • the bottom surface of the lower holding member is provided with at least one card block
  • the top surface of the lower holding member is provided with at least one card slot engaged with the card block
  • the top surface of the lower holding member is convexly provided with at least one card block
  • the bottom surface of the upper holding member is provided with at least one card slot that cooperates with the card block.
  • the length of the card slot in the arc direction is greater than or equal to the length of the card block in the arc direction.
  • the upper cover further includes a top cover peripheral edge extending outwardly from a top side of the connecting peripheral wall and a top end peripheral wall vertically formed on a top surface of the upper cover periphery, the upper holding member Fixed in the annular space of the screw cap, the lower retaining member is fixed on the periphery of the upper cover, and the lower retaining member is sleeved on the a peripheral edge of the upper holding member, a bottom end of the peripheral wall of the upper holding member has a peripheral edge extending outwardly, and at least one block is convexly protruded from the periphery, and a top of the lower holding member is provided with a ring-shaped top a wall, at least one protrusion is convexly protruded from the top wall of the cover.
  • one end of the elastic member is fixed on the inner peripheral wall of the screw cap, and the other end of the elastic member is fixed to the top surface of the bottom wall of the upper cover when being mounted, or One end of the elastic member is fixed on the top surface of the bottom wall of the upper cover, and the other end of the elastic member is abutted against the inner peripheral wall of the screw cap when being mounted.
  • the upper cover is provided with at least one first air inlet slot
  • the screw cover is provided with at least one second air inlet slot.
  • a protrusion is provided on an outer circumferential surface of the upper cover, the protrusion protrudes into the second air inlet groove, and a width of the second air intake groove is in an axial direction. Greater than the diameter of the stud.
  • the elastic locking structure further includes a vent tube and an unlocking member
  • the upper cover and the lower holding member are integrally formed to form the vent tube
  • the screw cap and the upper latch The piece is integrally formed to form the unlocking member
  • the vent pipe is provided with a stopping boss/stop groove
  • the unlocking member is correspondingly provided with a stopping groove/stopping boss.
  • the snorkel is provided with a stop boss
  • the elastic member is provided with a blocking groove
  • the stopping boss cooperates with the blocking groove, so that the elastic sleeve It is provided on the outer side of the vent pipe.
  • the elastic member is made of rubber or silicone.
  • the present invention provides an atomizer having any of the above elastic locking mechanisms.
  • the atomizer further includes a smoke guiding component, an atomizing component, and a liquid storage component, the atomizing component is disposed in a cavity of the liquid storage component, and the elastic locking mechanism can be A detachable cover is disposed on the liquid storage assembly, and one end of the elastic locking mechanism is coupled to the smoke guiding assembly, and the other end of the elastic locking mechanism is coupled to the atomizing assembly.
  • a connecting tube is integrally connected to the upper cover, and an end of the connecting tube is opposite to the upper cover, and an outlet end of the connecting tube is connected to the atomizing assembly.
  • the smoke guiding assembly includes a smoke outlet pipe and an air intake pipe penetrating from the top end of the screw cap and extending into the connecting pipe, the air intake pipe being installed at an outlet end of the connecting pipe and sleeved In the outlet pipe, the inlet pipe communicates with the pipe of the outlet pipe and the inner cavity of the atomizing assembly, and an outer peripheral wall of the outlet pipe and an inner peripheral wall of the connecting pipe are formed between
  • the air guiding gap is provided with at least one air guiding groove on the outer circumferential surface of the air inlet pipe, and the air guiding groove communicates with the air guiding gap and the inner cavity of the atomizing assembly.
  • the atomizing assembly includes an atomizing head, and the atomizing head is provided with a heating element, and the liquid storage assembly includes a liquid storage tube and a conductive base disposed at a bottom end of the liquid storage tube.
  • the atomizing head is disposed in the liquid storage tube, and a liquid storage space is formed between an inner peripheral wall of the liquid storage tube and an outer peripheral wall of the atomizing head, and the conductive base is electrically connected to the heating element.
  • the atomizer further includes an atomizing head, an atomizing tube, a vent tube, an unlocking member, and an inlet and outlet separation tube
  • the upper cover and the lower holder are integrally formed to form the through a gas pipe
  • the screw cap and the upper holding member are integrally formed to form the unlocking member
  • a lower end of the vent pipe is detachably connected to the atomizing head
  • the unlocking member is sleeved on the vent pipe
  • the vent pipe is sleeved on the outer side of the inlet and outlet gas separation pipe
  • one end of the atomization pipe is in communication with the atomization head
  • the other end of the atomization pipe is connected to the gas inlet and outlet. Close to the tube.
  • the present invention also provides an electronic cigarette comprising a liquid storage assembly having an open end and any of the atomizers described above.
  • the electronic cigarette further includes a housing and a battery assembly, the battery assembly and the liquid storage assembly are disposed in the housing, and the liquid storage assembly is provided with a liquid storage chamber, the mist A part of the chemical device is sleeved in the liquid storage chamber.
  • the bottom of the atomizer is provided with a first electrical contact
  • the liquid storage component is provided with a second electrical contact electrically connected to the first electrical contact
  • An elastic locking mechanism for an electronic cigarette includes an upper cover, the upper cover is detachably covered at an open end of the liquid storage assembly, and the elastic locking mechanism further comprises a screw cap, an upper holding member, a lower holding member and an elastic member
  • the screw cap is sleeved on the outer periphery of the upper cover, the upper retaining member is fixed in the screw cap, the lower retaining member is fixed in the upper cover, and the elastic member is installed between the screw cap and the upper cover, thereby hindering the upper retaining member and
  • the lower holding members are clamped to each other, and the elastic member is compressed or stretched, so that the upper holding member and the lower holding member are engaged, and the rotating cover is rotated to drive the upper cover to rotate together.
  • the upper cover includes an upper cover bottom wall, a connecting peripheral wall formed on the bottom wall of the upper cover, and the connecting peripheral wall and the bottom wall of the upper cover enclose a receiving cavity
  • the screw cap comprises a screw cap top
  • the upper holding member is fixed in the annular space of the screw cap, and the lower holding member is fixed in the receiving cavity of the upper cover, the upper holding member
  • the bottom surface of the lower holding member is provided with at least one card slot, or the top surface of the lower holding member is provided with at least one card block, or the top surface of the lower holding member is convexly provided with at least one card block.
  • the bottom surface of the holding member is provided with at least one card slot that cooperates with the card block.
  • the length of the card slot in the arc direction is greater than or equal to the length of the card block in the arc direction.
  • the upper cover further includes a top cover peripheral edge formed to extend outward on the top side of the connection peripheral wall and a top end peripheral wall vertically formed on the top surface of the upper cover periphery.
  • the upper cover further includes a top cover peripheral edge extending outwardly from the top side of the connecting peripheral wall and a top end peripheral wall vertically formed on a top surface of the upper cover periphery, and the upper holding member is fixed at the In the annular space of the screw cap, the lower retaining member is fixed on the periphery of the upper cover of the upper cover, the lower retaining member is sleeved on the outer circumference of the upper retaining member, and the upper retaining member peripheral wall
  • the bottom end of the lower end has a peripheral edge, and at least one block is convexly protruded from the periphery, and the top end of the lower holding member is provided with an annular cover top wall, and at least one of the top wall of the cover is convex downward. Raised.
  • one end of the elastic member is fixed on the inner peripheral wall of the screw cap, and the other end is fixed to the bottom surface in the accommodating cavity of the upper cover at the time of installation, or one end of the elastic member is fixed.
  • the other end is abutted against the bottom surface of the inner peripheral wall of the screw cap.
  • the top peripheral wall has at least one first air inlet groove in a circumferential direction, and an inner side of the outer peripheral wall of the screw cover abuts an outer side of the top peripheral wall, and the outer peripheral wall of the screw cover is circumferentially At least one second intake groove is opened to gradually align or stagger the two intake grooves when the cover is rotated.
  • the present invention provides an atomizer having the elastic locking mechanism.
  • An atomizer comprising a smoke guiding assembly, an atomizing assembly, a liquid storage assembly and the elastic locking mechanism
  • One end of the elastic locking mechanism is mounted on the top end of the atomizing assembly and is detachably mounted on the liquid storage assembly.
  • the smoke guiding assembly is mounted on one end of the elastic locking mechanism opposite to the atomizing assembly and communicates with the inner cavity of the atomizing assembly.
  • the liquid storage assembly includes a liquid storage tube, the liquid storage tube is disposed with an atomizing head, and a liquid storage space is formed between the inner peripheral wall of the liquid storage tube and the outer peripheral wall of the atomizing head.
  • the upper cover further includes a connecting tube integrally connected to the bottom surface of the bottom wall of the upper cover
  • the smoke guiding assembly includes a smoke pipe and an air inlet pipe, and the end of the smoke pipe extends into the connecting pipe.
  • the intake pipe is installed at the outlet end of the connecting pipe and sleeved at the end of the outlet pipe, and an air guiding gap is formed between the outer peripheral wall of the outlet pipe and the inner peripheral wall of the connecting pipe, and the outer peripheral surface of the intake pipe is opened At least one air guiding groove communicates the air guiding gap with the inner cavity of the atomizing assembly.
  • the present invention also provides an electronic cigarette comprising the atomizer, and a bottom of the atomizer is mounted with a battery assembly.
  • An electronic cigarette comprising an atomizing component, the atomizing component comprising an air inlet tube, an unlocking member and a blocking member, wherein the upper end of the air inlet tube is sleeved with the unlocking member, and the blocking member is sleeved in the inlet Outside the trachea, and disposed between the intake pipe and the unlocking member, the intake pipe is provided with a stopping boss/stop groove, and the unlocking member is provided with a stopping groove/stopping boss,
  • the blocking member is an elastic member, and the blocking member is provided with a blocking groove that cooperates with the stopping boss.
  • the electronic cigarette further includes a battery assembly and a liquid storage assembly disposed in the outer casing, the liquid storage assembly is provided with a liquid storage chamber, and a part of the atomization assembly is sleeved in the storage In the liquid chamber.
  • the outer circumference of the intake pipe is provided with a connecting thread
  • the liquid storage assembly further includes a threaded ring disposed in cooperation with the connecting thread, the connecting thread cooperating with the thread ring to connect the intake pipe and the liquid storage The components are detachably connected.
  • the threaded ring is disposed at an upper end of the reservoir.
  • the atomizing assembly includes an atomizing head, a lower end of the air inlet tube is detachably connected to the atomizing head, and a circumferential side of the air inlet tube near the upper end extends outward to form a convex edge.
  • a connecting portion is formed between the lower end of the intake pipe and the convex rim, and the connecting thread is disposed at an outer circumference of the connecting portion.
  • the atomization assembly further includes an atomization tube and an inlet and outlet gas separation tube, the inlet tube is sleeved on an outer side of the inlet and outlet gas separation tube, and one end of the atomization tube and the mist The head is connected, and the other end of the atomizing tube is closely matched with the inlet and outlet gas separation tubes.
  • the bottom of the atomizing head is provided with a first electrical contact
  • the liquid storage component is provided with a second electrical contact electrically connected to the first electrical contact
  • the battery assembly includes a battery, a circuit board assembly bracket mounted in the housing, the circuit board assembly mounted on the circuit board assembly bracket, and a battery mounted at an end of the housing a pad and a battery bottom cover that is interference-fitted with the outer casing.
  • the barrier is made of rubber or silicone.
  • the electronic cigarette further includes a detachable cigarette holder, and one end of the inlet and outlet gas separation tube away from the atomization tube is provided with a mounting hole, and one end of the cigarette holder is inserted into the mounting hole.
  • the elastic locking mechanism of the present invention firstly presses or stretches the screw cap and overcomes a certain elastic force, and the screw cap engages with the upper cover, and then rotates the screw cap to drive the upper cover to rotate together. In this way, the protection of the rotation operation of the upper cover is facilitated, and therefore, the elastic locking mechanism, the atomizer and the electronic cigarette of the electronic cigarette have the same
  • the child protection function prevents the child from being easily mistakenly removed, and can achieve the beneficial effect of preventing the child from contacting the smoke liquid and ingesting the smoke liquid.
  • Figure 1 is a cross-sectional view showing the entire structure of a first embodiment of the atomizer of the present invention.
  • Figure 2 is an exploded view of a first embodiment of the atomizer of the present invention.
  • Figure 3 Isometric view of the atomizer shown in Figure 2.
  • Figure 4 is a cross-sectional view showing the entire structure of a second embodiment of the atomizer of the present invention.
  • Figure 5 is an exploded view of a second embodiment of the atomizer of the present invention.
  • Figure 6 Isometric view of the atomizer shown in Figure 5.
  • Fig. 7 is a perspective view of an electronic cigarette having the atomizer shown in Fig. 1 or Fig. 4.
  • Fig. 8 is a front elevational view of the electronic cigarette of the fourth embodiment of the present invention.
  • Fig. 9 is an exploded perspective view showing the atomizer and the main body portion in the electronic cigarette shown in Fig. 8.
  • Figure 10 Exploded view of the electronic cigarette shown in Figure 8.
  • Figure 11 is a schematic view of the intake pipe in the electronic cigarette shown in Figure 10.
  • Fig. 12 is a cross-sectional view showing the electronic cigarette of Fig. 8 in a locked state.
  • Fig. 13 is an enlarged view of a portion A of the cross-sectional view of the electronic cigarette shown in Fig. 12;
  • Fig. 14 is a cross-sectional view showing the state in which the electronic cigarette shown in Fig. 8 is pressed and unlocked.
  • Fig. 15 is an enlarged view of a portion B of the cross-sectional view of the electronic cigarette shown in Fig. 14.
  • Figure 16 is a cross-sectional view showing an exploded view of the electronic cigarette shown in Figure 9.
  • Figure 17 is an exploded cross-sectional view of the atomizing assembly of the electronic cigarette of Figure 9.
  • Screw cap top wall 21 First electrical contact: 810-1 Screw cap outer peripheral wall: 22 Atomization tube: 811 Upper holding parts: 30, 60 Snorkel: 812 Lower holding parts: 40, 70 Stop boss: 812-1 Block: 31, 61 Unlocking piece: 813 Card slot: 41, 71 Stop groove: 813-1 Elastic parts: 50 Inlet and outlet separation pipe: 814 First intake slot: 141 Mounting hole: 814-1 Cigarette holder: 201 Cigarette holder: 815 Smoke pipe: 202 Main part: 816 Intake pipe: 203 Nebulizer: 817 Second intake slot: 221 Elastic parts: 818 Air guide: 231 Blocking groove: 818-1 Atomization head: 301 Battery: 819 Liquid storage tube: 401 Bulge: 812-2 Connection: 812-3 Windows: 820
  • a first embodiment of the present invention provides an atomizer including an elastic locking mechanism 1 for an electronic cigarette, a smoke guiding assembly 2, an atomizing assembly 3, and a liquid storage assembly 4.
  • One end of the elastic locking mechanism 1 is detachably disposed at the open end of the liquid storage assembly 4, and the other end is connected to the smoke guiding assembly 2, and the atomizing assembly 3 is disposed in the inner cavity of the liquid storage assembly 4 and the elastic locking mechanism 1 is connected to one end of the smoke guiding assembly 2.
  • the elastic lock mechanism 1 when injecting liquid, it is necessary to press the elastic locking mechanism 1 so that both ends of the elastic locking mechanism 1 are mutually engaged to further rotate the elastic locking mechanism 1 and from the liquid storage assembly 4.
  • the opening of the liquid storage assembly 4 is removed to perform liquid injection. Since the child's operation is simple, it is difficult to think that the elastic locking mechanism 1 can be removed by pressing down and rotating the series of movements. Therefore, the beneficial effect of preventing the child from contacting the smoke liquid and ingesting the smoke liquid can be achieved.
  • the elastic lock mechanism 1 also has a function of adjusting the intake air to the atomizing unit 3.
  • the elastic locking mechanism 1 includes an upper cover 10, a screw cap 20, an upper holding member 30, a lower holding member 40, and an elastic member 50.
  • the upper cover 10 is detachably disposed at the open end of the liquid storage assembly 4, the screw cover 20 is sleeved on the outer circumference of the upper cover 10, the upper holding member 30 is fixed in the screw cover 20, and the lower holding member 40 is fixed on the In the upper cover 10, the elastic member 50 is disposed between the upper cover 10 and the screw cap 20 to prevent the upper retaining member 30 and the lower retaining member 40 from being engaged with each other.
  • the elastic member 50 When the screw cap 20 is pressed down, the elastic member 50 is compressed, and the upper holding member 30 and the lower holding member 40 are engaged with each other, and the screw cap 20 can drive the upper cover 10 to rotate.
  • the upper cover 10 includes an upper cover bottom wall 11, a connecting peripheral wall 12 formed on the upper cover bottom wall 11, an upper cover peripheral edge 13 extending outwardly on the top side of the connection peripheral wall 12, and a top surface vertically formed on the upper cover peripheral edge 13 Top wall 14.
  • the connecting peripheral wall 12 and the upper cover bottom wall 11 enclose a receiving cavity.
  • At least one first intake groove 141 is opened in the circumferential direction on the top peripheral wall 14.
  • the upper cover 10 further includes a connecting pipe 15 integrally connected to the bottom surface of the upper cover bottom wall 11, and the connecting pipe 15 communicates with the accommodating cavity surrounded by the connecting peripheral wall 12 and the upper cover bottom wall 11.
  • the screw cap 20 is sleeved on the upper cover 10.
  • the screw cap 20 includes a screw cap top wall 21 and a screw cap outer peripheral wall 22 vertically formed on the outer periphery of the screw cap top wall 21.
  • a center hole 23 is defined in the center of the top wall 21 of the screw cap.
  • the screw cap 20 further includes a cap inner peripheral wall 24 disposed at the periphery of the center hole 23 and vertically disposed on the top wall 21 of the cap, thereby rotating
  • An annular space is formed between the outer peripheral wall 22 of the cover and the inner peripheral wall 24 of the cap.
  • At least one second intake groove 221 is opened in the circumferential direction on the outer peripheral wall 22 of the screw cap.
  • the upper holding member 30 has a ring-shaped structure which is fixed in the annular space of the cap 20 by an interference fit with the outer side of the inner peripheral wall 24 of the cap. At least one block 31 is protruded from the bottom surface of the upper holding member 30.
  • the lower holding member 40 has a ring structure matched with the upper holding member 30, and the lower holding member 40 is fixed in the receiving cavity of the upper cover 10 by an interference fit with the inner side of the connecting peripheral wall 12.
  • the top surface of the lower holding member 40 is provided with at least one card slot 41 for engaging with the block 31 on the upper holding member 30, and the length of the card slot 41 in the arc direction is greater than or equal to the arc of the card block 31. The length of the direction.
  • the at least one card block 31 is disposed on the top surface of the lower holding member 40.
  • the at least one card slot 41 is disposed on the bottom surface of the upper holding member 30.
  • connection of the interference fit can be replaced by a threaded connection.
  • the elastic member 50 is compressively elastic, and one end of the elastic member 50 is fastened to the inner peripheral wall 24 of the screw cap, and the other end is abutted to the bottom surface of the receiving cavity of the upper cover 10 (ie, the top surface of the bottom wall 11 of the upper cover). .
  • one end of the elastic member 50 is fixed on the bottom surface of the upper cover 10 (ie, the top surface of the upper cover bottom wall 11), and the other end is received during installation. Holds to the bottom surface of the inner peripheral wall 24 of the cap.
  • the inner side of the outer peripheral wall 22 of the screw cap is fitted to the outer side of the peripheral wall 14 of the top end, the upper holding member 30 is fixed in the annular space of the screw cap 20, and the lower holding member 40 is fixed at the bottom.
  • the latching cavity 41 of the lower latching member 40 is opposite to the latching block 31 of the upper latching member 30, and the elastic member 50 is mounted between the upper cover 10 and the screw cap 20, and the elastic member 50 is disposed.
  • One end is fastened to the inner peripheral wall 24 of the screw cap, and the other end is abutted to the top surface of the bottom wall 11 of the upper cover when mounted.
  • the cap 20 is pressed down, and the block 31 of the upper holding member 30 is inserted into the slot 41 of the lower holding member 40, and then the cap 20 is rotated.
  • the block 31 is rotated relative to the slot 41 by a predetermined distance to resist the slot.
  • the side wall of the 41, continuing to rotate the screw cap 20 can drive the upper cover 10 to rotate together, so that the elastic locking mechanism 1 can be removed from the liquid storage assembly 4.
  • a protruding post (not shown) is protruded from the outer peripheral surface of the peripheral wall 14 of the top cover 10 for protruding into the second air inlet groove 221 on the outer peripheral wall 22 of the screw cover during assembly.
  • the cap 20 is restrained from being detached from the upper cover 10 in the axial direction; and the width of the second intake groove 221 in the axial direction is larger than the diameter of the stud so that the cap 20 can be pressed against the upper cap 10 by a predetermined distance That is, the upper holding member 30 has a moving space that is engaged or separated with respect to the lower holding member 40.
  • the smoke guide assembly 2 includes a mouthpiece 201, a smoke outlet pipe 202, and an intake pipe 203.
  • One end of the mouthpiece 201 is a suction end, and the other end is a screw end.
  • the outlet pipe 202 has a flared shape, and one end of the bell mouth is screwed into the screw end of the mouthpiece 201, and the outer periphery of the end is formed with an outer circumference.
  • the other end of the outlet pipe 202 is for extending into the connecting pipe 15 of the upper cover 10.
  • the intake pipe 203 is fixed in the outlet end of the connecting pipe 15, and communicates the smoke pipe 202 and the atomizing assembly 3 so that the smoke of the inner cavity of the atomizing assembly 3 flows to the outlet pipe 202 and further flows to the mouthpiece 201.
  • the atomizing assembly 3 includes an atomizing head 301 having an inner cavity.
  • One end of the atomizing head 301 is connected to the outlet end of the connecting pipe 15 of the upper cover 10 so that the inner cavity thereof communicates with the outlet pipe 202 through the intake pipe 203.
  • the other end of the atomizing head 301 is a heating element.
  • the liquid storage assembly 4 includes a liquid storage tube 401 and a conductive base disposed at a bottom end of the liquid storage tube 401.
  • the liquid storage tube 401 is disposed with the atomizing head 301, and a liquid storage space is formed between the inner peripheral wall of the liquid storage tube 401 and the outer peripheral wall of the atomizing head 301 for accommodating the liquid smoke.
  • the conductive base is electrically connected to the heating element at the end of the atomizing head 301.
  • the outlet end of the connecting tube 15 is screwed into the top end of the inner cavity of the atomizing head 301 (ie, opposite to one end of the heating element), and the smoke guiding assembly 2 is mounted on the elastic locking mechanism 1 and the smoking pipe 202
  • One end penetrates from the center hole 23 of the top wall 21 of the screw cap, and the outer circumference of the smoke pipe 202 abuts against the end surface of the top wall 21 of the screw cap, and the end of the cigarette pipe 202 (one end opposite to the outer periphery) extends into An air guiding gap is formed between the outer peripheral wall of the outlet pipe 202 and the inner peripheral wall of the connecting pipe 15 in the connecting pipe 15 and adjacent to the outlet end of the connecting pipe 15.
  • the intake pipe 203 is sleeved at the end of the outlet pipe 202 and the outer peripheral surface of the intake pipe 203 abuts against the inner peripheral wall of the connecting pipe 15, so that the intake pipe 203 communicates with the inner cavity of the atomizing head 301 and the pipe of the outlet pipe 202.
  • at least one air guiding groove 231 is opened on the outer circumferential surface of the intake pipe 203, and the air guiding groove 231 communicates with both ends of the air inlet pipe 203 for communicating the air guiding gap with the inner cavity of the atomizing assembly 3.
  • the air guide groove 231 is an inclined groove that is opened in the axial direction on the outer circumferential surface of the intake pipe 203.
  • the air guiding gap connecting air guiding groove 231 forms a gas guiding passage, and the external air enters the air guiding gap through the second air inlet groove 221 of the outer peripheral wall 22 of the screw cap and the first air inlet groove 141 of the top end peripheral wall 14, and then The air guide groove 231 enters into the atomizing assembly 3.
  • the first air inlet groove 141 and the second air inlet groove 221 are gradually aligned or staggered, and the first air inlet groove 141 and the second air intake groove 221 may be adjusted to be overlapped.
  • the size of the intake through hole thereby adjusting the flow of the external airflow into the air guiding passage, to adjust the intake air to the atomizing assembly 3.
  • Embodiment 2 is substantially the same as that of Embodiment 1, except that the upper holder 60, the lower holder 70, and the upper holder 30 and the lower holder in Embodiment 1 are different.
  • the structure and setting of 40 are different.
  • the upper holding member 60 has a ring-shaped structure which is fixed in the annular space of the cap 20 by an interference fit with the outer side of the inner peripheral wall 24 of the cap.
  • the bottom end of the peripheral wall of the upper retaining member 60 has a peripheral edge extending outwardly, and at least one block 61 is convexly protruded from the periphery.
  • the lower holding member 70 has a ring structure, and has an inner diameter larger than the outer diameter of the upper holding member 60, and the upper holding member 60 can be sleeved.
  • the lower holder 70 is fixed to the upper cover periphery 13 of the upper cover 10 by an interference fit with the inner side of the top peripheral wall 14.
  • the top end of the lower holding member 70 is provided with an annular cover top wall, and at least one protrusion 71 is protruded downwardly from the top wall of the cover for engaging with the block 61 on the upper holding member 60.
  • the upper end of the block 61 abuts against the top wall of the lower holding member 70, preventing the upper holding member 60 from moving upward further.
  • Rotating the upper holding member 60 to a predetermined angle causes the blocking block 62 to abut against the side wall of the protrusion 71, and continuing to rotate the upper holding member 60 can drive the lower holding member 70 to rotate together.
  • One end of the elastic member 50 is fastened to the inner peripheral wall 24 of the screw cap, and the other end is abutted to the bottom surface of the inner cavity of the upper cover 10 (ie, the top surface of the bottom wall 11 of the upper cover).
  • one end of the elastic member 50 is fixed in the receiving cavity of the upper cover 10 .
  • the bottom surface (i.e., the top surface of the upper cover bottom wall 11) and the other end are abutted against the bottom surface of the inner peripheral wall 24 of the cap.
  • connection of the interference fit can be replaced by a threaded connection.
  • the inner side of the outer peripheral wall 22 of the screw cap is attached to the outer side of the peripheral wall 14, and the upper retaining member 30 is fixed in the annular space of the screw cap 20.
  • the lower retaining member 40 is fixed.
  • the upper cover 13 is disposed on the upper cover 13 of the upper cover 10, and the protrusion 71 at the top end of the lower holder 70 is located above the block 61 of the upper holder 60.
  • the protrusion 71 corresponds to the position of the block 61, and the elastic member 50 One end is fastened to the inner peripheral wall 24 of the screw cap, and the other end is abutted to the top surface of the bottom wall 11 of the upper cover when mounted.
  • the capping member 20 When the capping member 20 is pulled up, the elastic member 50 is stretched, the block 61 of the upper holding member 60 is moved up to the same horizontal plane as the protrusion 71, and then the cap 20 is rotated, and the block 61 is rotated by a predetermined distance with respect to the protrusion 71.
  • the side wall of the protrusion 71 is resisted to drive the upper cover 10 to rotate together.
  • the air conditioning principle applied to the atomizer in the second embodiment is the same as the air conditioning principle applied to the atomizer in the first embodiment, and will not be described here.
  • the electronic cigarette having the atomizer of Embodiment 1 or Embodiment 2 includes a battery assembly 5 mounted at the bottom end of the atomizer.
  • the mouthpiece 201 of the smoke guiding assembly 2 is attached to the top end of the screw cap 20, and the battery pack 5 is attached to the bottom end of the liquid storage tube 401.
  • the battery pack 5 supplies power to the atomizer, and the user smokes through the mouthpiece 201.
  • the airflow flows into the air guiding gap through the second air inlet groove 221 and the first air inlet groove 141, and then enters the inner cavity of the atomizing head 301 through the air guiding groove 231.
  • the mixed atomized smoke liquid flows through the outlet pipe 202 and flows out of the mouthpiece 201.
  • the user needs to press down or stretch the screw cap 20 by overcoming a certain elastic force, so that the screw cap 20 can be rotated by the screw cap 20 after the cap 20 is engaged with the upper cover 10, thus facilitating the realization.
  • the protection of the rotation operation of the upper cover 10, therefore, the elastic locking mechanism 1, the atomizer and the electronic cigarette having the elastic locking mechanism 1 have a child protection function, and the upper cover 10 is not easily taken by a child.
  • the beneficial effect of preventing children from contacting the smoke liquid and ingesting the smoke liquid can be achieved.
  • FIG. 8 through 17 Another electronic cigarette of the present invention, as shown in Figures 8 through 17, includes an atomizer 817 and a body portion 816 coupled to the atomizer 817.
  • the atomizer 817 and the body portion 816 are detachably coupled together.
  • the body portion 816 includes an integrally disposed battery assembly 83 and a liquid storage assembly 87.
  • the battery assembly 83 and the liquid storage assembly 87 are disposed in the outer casing 85.
  • the outer casing 85 includes a cavity provided with an opening at one end, and the liquid storage assembly 87 is disposed in the cavity, and the liquid storage assembly 87 is provided with a liquid storage chamber 87-1, specifically, the liquid storage assembly 87.
  • the utility model comprises a transparent or translucent structure in the form of a cup, for example, which can be made of transparent resin or glass, and the bottom end of the liquid storage chamber 87-1 is closed by the second electrode contact 7-2 to prevent the smoke liquid from being stored.
  • the bottom of the liquid chamber 87-1 leaks out, and a part of the atomizer 817 is sleeved in the liquid storage chamber 87-1, so that the upper end (ie, the open end) of the liquid storage chamber 87-1 is atomized by the atomizer 817. It is closed while another portion of the atomizer 817 is exposed to the outside to form part of the exterior of the electronic cigarette.
  • the outer casing 85 is also provided with a window 820 for the user to observe the smoke liquid in the liquid storage chamber 87-1 from the window 820 to determine whether it is necessary to fill or replace the liquid smoke.
  • the atomizer 817 includes an atomizing head 810, an atomizing tube 811, a vent tube 812, an unlocking member 813, an inlet and outlet gas separation tube 814, and an elastic member 818.
  • the lower end of the vent tube 812 is detachably coupled to the atomizing head 810, and specifically may be a screw connection.
  • the upper end of the vent tube 812 is sleeved with an unlocking member 813.
  • Elastic member 818 is sleeved in ventilation
  • the tube 812 is outside and disposed between the vent tube 812 and the unlocking member 813.
  • the inner side of the upper end of the vent pipe 812 is provided with an internal thread
  • the inlet and outlet gas separation pipe 814 is oppositely provided with an external thread that cooperates with the internal thread of the upper end of the vent pipe 812.
  • the vent pipe 812 and the inlet and outlet gas separation pipe 814 are connected by internal threads and external threads. Together, that is, the vent pipe 812 is sleeved outside the inlet and outlet gas separation pipe 814 by internal threads.
  • An end of the inlet and outlet gas separation pipe 814 located in the vent pipe 812 is closely matched with the atomization pipe 811, and an end of the inlet and outlet gas separation pipe 814 away from the atomization pipe 811 is connected with the cigarette holder 815.
  • the elastic member 818 is made of a material having elasticity.
  • the elastic member 818 is made of rubber or silicone. The elastic member 818 of the material can be elastic and reliable, and can be used for a long period of time. It works internally, and it doesn't happen too early.
  • the inlet and outlet gas separation pipe 814 is provided with a mounting hole 814-1, and one end of the cigarette holder 815 is inserted into the mounting hole 814-1 to facilitate the user to replace the cigarette holder 815.
  • the vent tube 812 is provided with a stopping boss 812-1.
  • the elastic member 818 is provided with a blocking groove 818-1 for engaging with the stopping boss 812-1.
  • the unlocking member 813 is provided with a stopping groove 813. -1, pressing the unlocking member 813 and pressing the elastic member 818, so that the elastic member 818 is flattened, because the elastic member 818 is thinned in thickness, between the stopping boss 812-1 and the stopping groove 813-1 The pitch is reduced, and the stopping groove 813-1 and the stopping boss 812-1 are engaged with each other.
  • the electronic cigarette is in an unlockable state, and the so-called unlockable state refers to a force that continues to apply pressing.
  • the atomizer 817 can be driven to separate from other components of the electronic cigarette, such as the main body portion 816, so that the action of adding the liquid smoke or replacing the atomizing head can be performed.
  • the positions of the stopping boss and the stopping groove can also be interchanged, and the technical effects are the same, and will not be described herein.
  • the vent tube 812 is disposed at the open end of the liquid storage assembly 87, and the vent tube 812 is further provided with a stopping boss 812-1, and the unlocking member 813 is sleeved outside the vent tube 812. And the unlocking member 813 is further provided with a stopping groove 813-1.
  • the vent pipe 812 serves as both the upper cover and the lower holding member 813
  • the unlocking member 813 serves as both the screw cap and the upper cover. Holder. That is, the vent pipe 812, the unlocking member 813, and the elastic member 818 collectively constitute an elastic lock mechanism.
  • the blocking groove 810-1 is sleeved on the stopping boss 812-1 of the vent pipe 812, and the upper portion of the elastic member 818 slightly protrudes from the stopping boss 812- 1.
  • the stopping groove 813-1 cannot be brought into contact with the stopping boss 812-1 or even the two can be held, and the rotating unlocking member 813 can only be rotated. It is idling, and the atomizer 817 and the main body portion 816 cannot be separated.
  • the unlocking member 813 can be rotated to be split.
  • the elastic member 818 can be sleeved on the stopping boss 812-1 by providing the blocking groove 810-1. The above arrangement is compared with placing the elastic member 818 between the upper portion of the vent pipe 812 and the lower portion of the unlocking member 813.
  • the length of the atomizer 817 is shortened, and the space utilization rate of the electronic cigarette is improved (for example, the length of the electronic cigarette of the same length, the length of the atomizer 817 is reduced, and the length of the main body portion 816 is relatively increased, thereby increasing The liquid storage amount of the main body portion 816); 2) The user only needs to apply a small force to the unlocking member 813 to unlock the electronic cigarette, so that the user can disassemble the atomizer 817.
  • the positions of the stopping boss 812-1 and the stopping groove 813-1 can be interchanged, that is, the stopping boss 812-1 is disposed at the unlocking member 813.
  • the retaining groove 813-1 is disposed on the vent pipe 812 with respect to the stopping boss 812-1, and the blocking groove 810-1 is matched with the stopping boss 812-1.
  • the unlocking member 813 is an annular body and has the functions of unlocking and adjusting the intake air. It can be understood that, according to actual production needs, the unlocking member 813 may be a component having only an unlocking function, or may be a component having both unlocking and other functions, and the other functions may be adjusting liquid feeding or the like.
  • vent pipe 812 extends outwardly near the circumferential side of the upper end to form a convex edge 812-2, which prevents the elastic member 818 from moving downward or as a shielding effect.
  • a connecting portion 812-3 is formed between the lower end of the vent pipe 812 and the convex edge 812-2.
  • the outer diameter of the connecting portion 812-3 is larger than the outer diameter of the lower end of the vent pipe 812, and the outer circumference of the connecting portion 812-3 is provided with a connecting thread.
  • the atomizer 817 is threadedly coupled to the body portion 816 by the connecting threads.
  • the bottom of the atomizing head 810 is provided with a first electrical contact 810-1, and the atomizer 817 is electrically connected to the main body portion 816 through the first electrical contact 810-1.
  • the body portion 816 includes a battery assembly 83 and a liquid storage assembly 87 that is integrally provided with the battery assembly 83.
  • a liquid storage chamber 87-1 is disposed in the liquid storage assembly 87.
  • the vent tube 812 is partially inserted into and received in the liquid storage chamber 87-1, and the atomizing head 810 is also received in the liquid storage chamber 87-1.
  • a second electrical contact 87-2 is disposed at one end of the liquid storage assembly 87 adjacent to the battery assembly 83. When the atomizer 817 is mounted on the main body portion 816, the second electrical contact 87-2 and the first electrical contact 810- 1 electrical connection.
  • the liquid storage assembly 87 further includes a threaded ring 89 that is in an interference fit with the battery assembly 83.
  • the threaded ring 89 is threadedly engaged with the connecting portion 812-3 of the vent tube 812, and the threaded ring 89 is disposed at the upper end of the reservoir chamber 87-1. Threaded ring 89 can threadably couple battery assembly 83 to atomizer 817.
  • the battery assembly 83 includes a housing 85, a battery 819 housed in the housing 85, a circuit board assembly bracket 86 mounted in the housing 85, a circuit board assembly 84 mounted on the circuit board assembly bracket 86, and a battery pad mounted at the end of the housing 85. 82 and a battery bottom cover 81 that cooperates with the outer casing 85.
  • the threaded ring 89 is threadedly engaged with the vent tube 812 to threadably couple both the body portion 816 and the atomizer 817.
  • battery assembly 83 and reservoir assembly 87 are threaded, snapped, or the like.
  • the atomizing tube 811 is interference-fitted with the inlet and outlet gas separation tube 814.
  • One end of the mouthpiece 815 is inserted into the mounting hole 814-1 of the inlet and outlet gas separation tube 814, and the elastic member 818 is placed on the vent tube 812 so that the groove is blocked.
  • 818-1 is stuck on the stopping boss 812-1, the unlocking member 813 is placed on the upper end of the vent pipe 812, the inlet and outlet gas separation pipe 814 is screwed with the vent pipe 812, and the atomizing head 810 is screwed with the vent pipe 812, thereby forming a mist.
  • Chemer 817 is inserted into the mounting hole 814-1 of the inlet and outlet gas separation tube 814, and the elastic member 818 is placed on the vent tube 812 so that the groove is blocked.
  • 818-1 is stuck on the stopping boss 812-1
  • the unlocking member 813 is placed on the upper end of the vent pipe 812
  • the threaded ring 89 is interference fit with the outer casing 85
  • the circuit board assembly 84 is mounted to the circuit board assembly bracket 86
  • the leads on the circuit board assembly 84 are respectively soldered to the battery 819 and the liquid storage assembly 87, and the circuit boards to be welded together
  • the assembly 84, the circuit board assembly bracket 86, the reservoir assembly 87, and the battery 819 are housed in the housing 85
  • the battery bottom cover 81 is interference fit with the housing 85, and is assembled into the body portion 816.
  • the unlocking member 813 is pressed downward (ie, toward the main body portion 816), and the unlocking member 813 presses the elastic member 818 so that the elastic member The elastic deformation occurs at 818; after that, the unlocking member 813 is continuously pressed so that the stopping groove 813-1 is engaged with the stopping boss 812-1, and at this time, the unlocking member 813 rotates to rotate the entire atomizer 817. That is, the electronic cigarette of the present embodiment needs to be successively applied to the unlocking member 813 by the operation of "pressing" and “rotating” downward, so that the atomizer 817 can be detached from the main body portion 816.
  • the adult user can know how to separate the atomizer 817 and the main body portion 816 after the above-mentioned operation steps, thereby performing liquid injection or
  • the operation of replacing the atomizing head 810 is simple, and the operation is simple, and it is not necessary to disassemble many parts of the electronic cigarette.
  • the disassembly operation of the nebulizer 817 is not simply rotated or pressed, a specific combination of the two operations is required, and the disassembly operation needs to be applied to a specific component (ie, The unlocking member 813), the child can not or is difficult to know, thereby preventing children from touching or ingesting the liquid smoke, and has a good child protection effect.
  • a specific component ie, The unlocking member 813
  • the elasticity of the elastic member 818 itself recovers, so that the stopping groove 813-1 is separated from the stopping boss 812-1.
  • the re-spinning unlocking member 813 is also only idling, and the atomizer 817 cannot be detached from the main body portion 816, thus returning the electronic cigarette to the locked state.

Abstract

一种电子烟的弹性锁止机构（1）、雾化器及电子烟，其中，电子烟的弹性锁止机构（1）包括上盖（10）、旋盖（20）、上卡持件（30）、下卡持件（40）以及弹性件（50），上盖（10）可拆卸地盖设在储液组件（4）的开口端，旋盖（20）套设在上盖（10）外周，上卡持件（30）设置在旋盖（20）上，下卡持件（40）设置在上盖（10）上，弹性件（50）安装在旋盖（20）与上盖（10）之间，阻碍上卡持件（30）与下卡持件（40）互相卡持，下压或上拉旋盖（20），弹性件（50）被压缩或拉伸，使得上卡持件（30）与下卡持件（40）互相卡持，进而转动旋盖（20）带动上盖（10）一起转动。上述弹性锁止机构（1）通过先克服一定的弹力下压或拉伸旋盖（20），使得旋盖（20）与上盖（10）卡合后，才能旋转旋盖（20）带动上盖（10）一起旋转，如此，有利于对上盖（10）旋转操作的保护，从而防止上盖（10）被儿童轻易地误取下。

Description

电子烟的弹性锁止机构、雾化器及电子烟 技术领域
本发明涉及电子烟技术领域，具体涉及一种电子烟的弹性锁止机构、雾化器及电子烟。
背景技术
目前，电子烟已经成为市场上一种比较成熟的吸烟替代品，其通过电池对雾化器中的发热单元进行供电，使发热单元在电驱动下加热烟液产生烟雾，从而使用户获得吸烟体验。
现有的电子烟只需经过简单的操作就能将上盖旋下，从而向储液管内加液。这就使得儿童在拿到电子烟后，易误将电子烟的上盖旋下，从而接触到储液管内存储的烟液或其他类似烟液等物质，从而对儿童构成安全隐患。
发明内容
鉴于以上所述，为了非常适合市场的需求，本发明有必要提供一种对儿童提高安全防护性的电子烟的弹性锁止机构、雾化器及电子烟。
本发明采用的技术方案为：一种弹性锁止机构，所述弹性锁止机构用于电子烟，所述电子烟包括设有开口端的储液组件，所述弹性锁止机构包括上盖，所述上盖可拆卸地盖设在所述储液组件的开口端，所述弹性锁止机构还包括旋盖、上卡持件、下卡持件以及弹性件，所述旋盖套设在所述上盖的外周，所述上卡持件设置在所述旋盖上，所述下卡持件设置在所述上盖上，所述弹性件安装在所述旋盖和所述上盖之间，所述弹性件阻碍所述上卡持件与所述下卡持件互相卡持，下压或上拉所述旋盖时，所述弹性件被压缩或拉伸，使得所述上卡持件与所述下卡持件互相卡持，进而使得转动所述旋盖时带动所述上盖一起转动，从而打开或封闭所述储液组件的开口端。
在其中一个实施方式中，所述上盖包括上盖底壁以及形成在所述上盖底壁上的连接周壁，所述连接周壁与所述上盖底壁围成一容置腔，所述旋盖包括旋盖顶壁、形成在所述旋盖顶壁外周的旋盖外周壁以及形成在所述旋盖顶壁底面上的旋盖内周壁，所述旋盖外周壁与所述旋盖内周壁之间形成一环形空间。
在其中一个实施方式中，所述上卡持件固设在所述旋盖的环形空间内，所述下卡持件固设在所述上盖的容置腔内，所述上卡持件的底面凸设有至少一个卡块，所述下卡持件的顶面开设有至少一个与所述卡块配合的卡槽，或所述下卡持件的顶面凸设有至少一个卡块，所述上卡持件的底面开设有至少一个与所述卡块配合的卡槽。
在其中一个实施方式中，所述卡槽沿圆弧方向的长度大于或等于所述卡块沿圆弧方向的长度。
在其中一个实施方式中，所述上盖还包括形成在所述连接周壁顶侧向外侧延伸的上盖周缘以及垂直形成在所述上盖周缘的顶面的顶端周壁，所述上卡持件固设在所述旋盖的环形空间内，所述下卡持件固设在所述上盖周缘上，所述下卡持件套设在所述 上卡持件的外周，所述上卡持件周壁的底端向外侧伸有周缘，所述周缘上向上凸设有至少一个卡块，所述下卡持件的顶端设有环形的盖顶壁，所述盖顶壁上向下凸设有至少一个凸起。
在其中一个实施方式中，所述弹性件的一端固设在所述旋盖内周壁上，所述弹性件的另一端在安装时抵持至所述上盖底壁的顶面，或所述弹性件的一端固设在所述上盖底壁的顶面上，所述弹性件的另一端在安装时抵持至所述旋盖内周壁上。
在其中一个实施方式中，所述上盖上开设有至少一个第一进气槽，所述旋盖上开设有至少一个第二进气槽，所述旋盖相对所述上盖转动时，所述第一进气槽与所述第二进气槽逐渐对齐或交错开。
在其中一个实施方式中，所述上盖的外周面上设有凸柱，所述凸柱凸伸至所述第二进气槽内，且所述第二进气槽在轴向上的宽度大于所述凸柱的直径。
在其中一个实施方式中，所述弹性锁止结构还包括通气管以及解锁件，所述上盖和所述下卡持件一体设置形成所述通气管，所述旋盖和所述上卡持件一体设置形成所述解锁件，所述通气管上设有止动凸台/止动凹槽，所述解锁件上对应设有止动凹槽/止动凸台。
在其中一个实施方式中，所述通气管上设有止动凸台，所述弹性件上设有阻挡凹槽，所述止动凸台与所述阻挡凹槽配合，使得所述弹性件套设在所述通气管的外侧。
在其中一个实施方式中，所述弹性件为橡胶或硅胶材质。
此外，本发明还提供一种具有上述任一弹性锁止机构的雾化器。
在其中一个实施方式中，所述雾化器还包括导烟组件、雾化组件以及储液组件，所述雾化组件设置在所述储液组件的内腔中，所述弹性锁止机构可拆卸地盖设在所述储液组件上，且所述弹性锁止机构的一端与所述导烟组件连接，所述弹性锁止机构的另一端与所述雾化组件连接。
在其中一个实施方式中，所述上盖上一体连接有一连接管，所述连接管相对所述上盖的一端为出口端，所述连接管的出口端与所述雾化组件连接，所述导烟组件包括出烟管以及进气管，所述出烟管从所述旋盖的顶端穿入并伸入至所述连接管内，所述进气管安装在所述连接管的出口端并套设在所述出烟管上，所述进气管连通所述出烟管的管道与所述雾化组件的内腔，所述出烟管的外周壁与所述连接管的内周壁之间形成有导气间隙，所述进气管的外周面上开设有至少一个导气槽，所述导气槽连通所述导气间隙与所述雾化组件的内腔。
在其中一个实施方式中，所述雾化组件包括雾化头，所述雾化头内设置有加热元件，所述储液组件包括储液管及设置在所述储液管底端的导电底座，所述雾化头设置于所述储液管内，所述储液管的内周壁与所述雾化头的外周壁之间形成储液空间，所述导电底座与所述加热元件电性连接。
在其中一个实施方式中，所述雾化器还包括雾化头、雾化管、通气管、解锁件以及进出气分离管，所述上盖和所述下卡持件一体设置形成所述通气管，所述旋盖和所述上卡持件一体设置形成所述解锁件，所述通气管的下端与所述雾化头可拆卸地连接，所述解锁件套设在所述通气管的上端外侧，所述通气管套设在所述进出气分离管的外侧，所述雾化管的一端与所述雾化头连通，所述雾化管的另一端与所述进出气分 离管紧配。
再有，本发明还提供一种电子烟，所述电子烟包括设有开口端的储液组件以及上述任一雾化器。
在其中一个实施方式中，所述电子烟还包括外壳以及电池组件，所述电池组件和所述储液组件均设置在所述外壳内，所述储液组件设有储液腔，所述雾化器的一部分套设在所述储液腔之中。
在其中一个实施方式中，所述雾化器的底部设置有第一电接触件，所述储液组件设置有与所述第一电接触件电性连接的第二电接触件
一种电子烟的弹性锁止机构，包括上盖，上盖可拆卸地盖设在储液组件的开口端，弹性锁止机构还包括旋盖、上卡持件、下卡持件以及弹性件，旋盖套设在上盖外周，上卡持件固设在旋盖内，下卡持件固设在上盖内，弹性件安装在旋盖与上盖之间，阻碍上卡持件与下卡持件互相卡持，下压或上拉旋盖，弹性件被压缩或拉伸，使得上卡持件与下卡持件相卡持，进而转动旋盖带动上盖一起转动。
在其中一个实施方式中，所述上盖包括上盖底壁、形成在上盖底壁上的连接周壁，连接周壁与上盖底壁围成一容置腔，所述旋盖包括旋盖顶壁、形成在旋盖顶壁外周的旋盖外周壁以及形成在旋盖顶壁底面上的旋盖内周壁，旋盖外周壁与旋盖内周壁之间形成一环形空间。
在其中一个实施方式中，所述上卡持件固设在所述旋盖的环形空间内，所述下卡持件固设在所述上盖的容置腔内，所述上卡持件的底面凸设有至少一个卡块，所述下卡持件的顶面开设有至少一个与卡块配合的卡槽，或所述下卡持件的顶面凸设有至少一个卡块，所述上卡持件的底面开设有至少一个与卡块配合的卡槽。
在其中一个实施方式中，所述卡槽沿圆弧方向的长度大于或等于所述卡块沿圆弧方向的长度。
在其中一个实施方式中，所述上盖还包括形成在连接周壁顶侧向外侧延伸的上盖周缘以及垂直形成在上盖周缘的顶面的顶端周壁。
在其中一个实施方式中，所述上盖还包括形成在连接周壁顶侧向外侧延伸的上盖周缘以及垂直形成在上盖周缘的顶面的顶端周壁，所述上卡持件固设在所述旋盖的环形空间内，所述下卡持件固设在所述上盖的上盖周缘上，所述下卡持件套设在上卡持件的外周，所述上卡持件周壁的底端向外侧伸有周缘，所述周缘上向上凸设有至少一个卡块，所述下卡持件的顶端设有环形的盖顶壁，所述盖顶壁上向下凸有至少一个凸起。
在其中一个实施方式中，所述弹性件一端固设在旋盖内周壁上，另一端在安装时抵持至所述上盖的容置腔内的底面，或所述弹性件的一端固设在所述上盖的容置腔内的底面，另一端在安装时抵持至旋盖内周壁的底面。
在其中一个实施方式中，所述顶端周壁上沿圆周方向开设有至少一个第一进气槽，所述旋盖外周壁的内侧贴合顶端周壁的外侧，所述旋盖外周壁上沿圆周方向开设有至少一个第二进气槽，以在旋盖旋转时两进气槽逐渐对齐或交错开。
此外，本发明还提供一种具有所述弹性锁止机构的雾化器。
一种雾化器，包括导烟组件、雾化组件、储液组件以及所述的弹性锁止机构，所 述的弹性锁止机构的一端安装在雾化组件的顶端并可拆卸地盖设在储液组件上，导烟组件安装在弹性锁止机构相对雾化组件的一端并连通雾化组件的内腔，储液组件包括储液管，储液管内容置雾化头，储液管的内周壁与雾化头的外周壁之间形成储液空间。
在其中一个实施方式中，所述上盖还包括一体连接在上盖底壁底面上的连接管，所述导烟组件包括出烟管、进气管，所述出烟管的末端伸入连接管内，所述进气管安装在连接管的出口端并且套设在出烟管的末端，出烟管的外周壁与连接管的内周壁之间形成有导气间隙，进气管的外周面上开设有至少一个的导气槽，连通导气间隙与雾化组件的内腔。
再有，本发明还提供一种电子烟，所述电子烟包括所述的雾化器，雾化器的底端安装有电池组件。
一种电子烟，包括雾化组件，所述雾化组件包括进气管、解锁件及阻挡件，所述进气管的上端外侧套设有所述解锁件，所述阻挡件套设在所述进气管外侧，且设置在所述进气管与所述解锁件之间，进气管上设有止动凸台/止动凹槽，解锁件上设有止动凹槽/止动凸台，所述阻挡件为弹性件，所述阻挡件上设有与所述止动凸台配合的阻挡凹槽，当按压解锁件使所述止动凹槽与止动凸台互相卡合时，所述电子烟处于可被解锁状态。
在其中一个实施方式中，所述电子烟还包括设置在外壳之中的电池组件和储液组件，所述储液组件设有储液腔，所述雾化组件的一部分套设在所述储液腔之中。
在其中一个实施方式中，所述进气管的外周设置有连接螺纹，所述储液组件还包括与所述连接螺纹配合设置的螺纹环，所述连接螺纹与螺纹环配合将进气管与储液组件可拆卸连接。
在其中一个实施方式中，所述螺纹环设置在所述储液腔的上端。
在其中一个实施方式中，所述雾化组件包括雾化头，所述进气管的下端与所述雾化头可拆卸连接，所述进气管的靠近上端的周侧向外延伸形成凸沿，所述进气管的下端与所述凸沿之间形成有连接部，所述连接螺纹设置在所述连接部的外周。
在其中一个实施方式中，所述雾化组件还包括雾化管及进出气分离管，所述进气管套设在所述进出气分离管的外侧，所述雾化管的一端与所述雾化头连通，所述雾化管的另一端与所述进出气分离管紧配。
在其中一个实施方式中，所述雾化头底部设置有第一电接触件，储液组件设置有与第一电接触件电性连接的第二电接触件。
在其中一个实施方式中，所述电池组件包括电池、安装在所述外壳内的线路板组件支架、安装在所述线路板组件支架上的所述线路板组件、安装在所述外壳末端的电池垫及与所述外壳过盈配合的电池底盖。
在其中一个实施方式中，所述阻挡件为橡胶或硅胶材质。
在其中一个实施方式中，所述电子烟还包括可拆卸的烟嘴，所述进出气分离管远离所述雾化管的一端设有安装孔，所述烟嘴的一端插入所述安装孔内。
相较于现有技术，本发明所述的弹性锁止机构通过先下压或拉伸旋盖并且克服一定的弹力，旋盖与上盖卡合后，然后旋转旋盖带动上盖一起旋转，如此，有利于对上盖旋转操作的保护，因此，所述的电子烟的弹性锁止机构、雾化器及电子烟，具有儿 童防护功能，防止被儿童轻易地误取下，可以达到防止儿童接触烟液进而误食烟液的有益效果。
本发明的优选实施方案及其有益效果，将结合具体实施方式进一步详细说明。
附图说明
附图是用来提供对本发明的进一步理解，并构成说明书的一部分，与下面的具体实施方式一起用于解释本发明，但不应构成对本发明的限制。在附图中，
图1：本发明雾化器第一实施例整体结构的截面图。
图2：本发明雾化器第一实施例的爆炸图。
图3：图2所示雾化器的等轴侧视图。
图4：本发明雾化器第二实施例整体结构的截面图。
图5：本发明雾化器第二实施例的爆炸图。
图6：图5所示雾化器的等轴侧视图。
图7：具有图1或图4所示雾化器的电子烟的立体图。
图8：本发明中第四实施例的电子烟的主视图。
图9：图8所示电子烟中的雾化器与主体部分的分解示意图。
图10：图8所示电子烟的爆炸图。
图11：图10所示电子烟中的进气管的示意图。
图12：图8所示电子烟的锁持状态时的剖视图。
图13：图12所示电子烟剖视图的A部放大图。
图14：图8所示电子烟的按压解锁状态时的剖视图。
图15：图14所示电子烟剖视图的B部放大图。
图16：图9所示电子烟的爆炸图的剖视图。
图17：图9所示电子烟的雾化组件的爆炸剖视图。
各部件名称及其标号
弹性锁止机构：1 电池底盖：81
导烟组件：2 电池垫：82
雾化组件：3 电池组件：83
储液组件：4 线路板组件：84
电池组件：5 电池组件管：85
上盖：10 线路板组件支架：86
上盖底壁：11 储液组件：87
连接周壁：12 储液腔：87-1
上盖周缘：13 第二电接触件：87-2
顶端周壁：14 按钮：88
连接管：15 螺纹环：89
旋盖：20 雾化头：810
旋盖顶壁：21 第一电接触件：810-1
旋盖外周壁：22 雾化管：811
上卡持件：30、60 通气管：812
下卡持件：40、70 止动凸台：812-1
卡块：31、61 解锁件：813
卡槽：41、71 止动凹槽：813-1
弹性件：50 进出气分离管：814
第一进气槽：141 安装孔：814-1
烟嘴：201 烟嘴：815
出烟管：202 主体部分：816
进气管：203 雾化器：817
第二进气槽：221 弹性件：818
导气槽：231 阻挡凹槽：818-1
雾化头：301 电池：819
储液管：401 凸沿：812-2
连接部：812-3 视窗：820
具体实施方式
以下结合附图对本发明的具体实施方式进行详细说明。应当理解的是，此处所描述的具体实施方式仅用于说明和解释本发明，并不用于限制本发明。
实施例1
请参阅图1，本发明的第一实施例提供一种雾化器，包括用于电子烟的弹性锁止机构1、导烟组件2、雾化组件3以及储液组件4。弹性锁止机构1的一端可拆卸地盖设在储液组件4的开口端，另一端与导烟组件2连接，雾化组件3设置在储液组件4的内腔中并与弹性锁止机构1相对导烟组件2的一端连接。
请查阅图2、3，注液时，需要下压弹性锁止机构1，使得弹性锁止机构1的两端互相卡持，才能进一步旋转弹性锁止机构1并将其从储液组件4上取下露出储液组件4的开口，从而进行注液。由于儿童操作动作单纯，较难想到需要通过下压再旋转这一系列动作才能取下弹性锁止机构1，因此，可以达到防止儿童接触烟液进而误食烟液的有益效果。并且，弹性锁止机构1还具有调节往雾化组件3进气的功能。
弹性锁止机构1包括上盖10、旋盖20、上卡持件30、下卡持件40以及弹性件50。上盖10可拆卸地盖设在储液组件4的开口端，旋盖20套设在上盖10外周，上卡持件30固设在旋盖20的内，下卡持件40固设在上盖10的内，弹性件50设置在上盖10和旋盖20之间，阻碍上卡持件30和下卡持件40互相卡持。下压旋盖20，弹性件50被压缩，上卡持件30和下卡持件40互相卡持，旋盖20能够带动上盖10转动。
上盖10包括上盖底壁11、形成在上盖底壁11上的连接周壁12、形成在连接周壁12顶侧向外侧延伸的上盖周缘13以及垂直形成在上盖周缘13的顶面的顶端周壁 14。连接周壁12与上盖底壁11围成一容置腔。顶端周壁14上沿圆周方向开设有至少一个第一进气槽141。进一步地，上盖10还包括一体连接在上盖底壁11底面上的连接管15，并且连接管15与所述由连接周壁12与上盖底壁11围成的容置腔连通。
旋盖20套设在上盖10上，旋盖20包括旋盖顶壁21及垂直地形成在旋盖顶壁21外周的旋盖外周壁22。旋盖顶壁21的中心开设有一中心孔23，对应中心孔23的周边，旋盖20进一步包括设置在中心孔23的周边并且垂直旋盖顶壁21设置的旋盖内周壁24，从而在旋盖外周壁22与旋盖内周壁24之间形成一环形空间。旋盖外周壁22上沿圆周方向开设有至少一个第二进气槽221。
上卡持件30呈圆环结构，其通过与旋盖内周壁24的外侧过盈配合从而固设在所述旋盖20的环形空间内。上卡持件30的底面凸设有至少一个卡块31。
下卡持件40呈与上卡持件30相匹配的圆环结构，下卡持件40通过与连接周壁12的内侧过盈配合从而固设在所述上盖10的容置腔内。下卡持件40的顶面开设有至少一个卡槽41，用以与上卡持件30上的卡块31配合，且卡槽41沿圆弧方向的长度大于或等于卡块31沿圆弧方向的长度。当上卡持件30的卡块31伸入卡槽41内相对卡槽41转动预设角度后，卡块31与卡槽41的侧壁相抵持，继续转动上卡持件30可带动下卡持件40一起转动。
可以理解地，在其他实施例中，所述至少一个卡块31设置在下卡持件40的顶面，对应地，所述至少一个卡槽41设置在上卡持件30的底面。
可以理解地，所述的过盈配合这一连接方式均可由螺纹连接替代。
弹性件50为压缩弹性，其一端卡固在旋盖内周壁24上，另一端在安装时抵持至所述上盖10的容置腔内的底面(即上盖底壁11的顶面)。
可以理解地，在其他实施例中，所述弹性件50的一端固设在所述上盖10的容置腔内的底面(即上盖底壁11的顶面)，另一端在安装时抵持至旋盖内周壁24的底面。
弹性锁止机构1装配后，旋盖外周壁22的内侧贴合顶端周壁14的外侧，上卡持件30固设在所述旋盖20的环形空间内，下卡持件40固设在所述上盖10的容置腔内，且下卡持件40的卡槽41与上卡持件30的卡块31相对，弹性件50安装在上盖10和旋盖20之间，弹性件50的一端卡固在旋盖内周壁24上，另一端在安装时抵持至上盖底壁11的顶面。旋盖20下压，上卡持件30的卡块31嵌入至下卡持件40的卡槽41内，然后转动旋盖20，卡块31相对卡槽41转动预设距离后抵持卡槽41的侧壁，继续转动旋盖20可带动上盖10一起旋转，从而可将弹性锁止机构1从储液组件4上取下。
此外，上盖10的顶端周壁14外周面上突设有凸柱(图未示)，用以在装配时凸柱凸伸至旋盖外周壁22上的第二进气槽221内，如此可限制旋盖20从上盖10上在轴向方向脱离；并且第二进气槽221在轴向的宽度较凸柱的直径大，从而使得旋盖20可相对上盖10下压预设的距离，即上卡持件30相对下卡持件40具有卡合或分离的移动空间。
导烟组件2包括烟嘴201、出烟管202以及进气管203。烟嘴201的一端为吸取端，另一端为螺接端。出烟管202呈喇叭状，其喇叭口的一端内螺接烟嘴201的螺接端，该端的外周形成有外周缘。出烟管202的另一端用以伸入至上盖10的连接管15 内。进气管203固设在连接管15的出口端内，连通出烟管202与雾化组件3，以使得雾化组件3内腔的烟雾流向出烟管202并进一步流向烟嘴201。
雾化组件3包括雾化头301，雾化头301具有内腔。雾化头301的一端连接上盖10的连接管15的出口端，以供其内腔通过进气管203与出烟管202连通。雾化头301的另一端为加热元件。
储液组件4包括储液管401及设置在储液管401底端的导电底座。储液管401内容置雾化头301，储液管401的内周壁与雾化头301的外周壁之间形成储液空间，以供容置烟液。所述导电底座与雾化头301端部的加热元件电性连接。
雾化器装配后，连接管15的出口端螺接至雾化头301的内腔顶端(即相对加热元件的一端)内，导烟组件2安装在弹性锁止机构1上，出烟管202的一端从旋盖顶壁21的中心孔23穿入，并且出烟管202的外周缘抵贴至旋盖顶壁21的端面上，出烟管202的末端(相对外周缘的一端)伸入连接管15内并且邻近连接管15的出口端，出烟管202的外周壁与连接管15的内周壁之间形成有导气间隙。进气管203套设在出烟管202的末端并且进气管203的外周面抵贴连接管15的内周壁，如此，进气管203连通雾化头301内腔与出烟管202管道。进一步地，在进气管203的外周面上开设有至少一个导气槽231，导气槽231连通进气管203的两端，以供连通导气间隙与雾化组件3的内腔。本实施例中，导气槽231为进气管203的外周面上在轴向方向开设的倾斜槽。如此，导气间隙连通导气槽231形成一导气通道，外部气体通过旋盖外周壁22的第二进气槽221、顶端周壁14的第一进气槽141进入至导气间隙，再经导气槽231进入至雾化组件3内。
通过旋转旋盖20相对上盖10转动，使得第一进气槽141与第二进气槽221逐渐对齐或交错开，可以调整第一进气槽141与第二进气槽221重合后形成的进气通孔的大小，从而调节外部气流进入导气通道的气流量，达到调节往雾化组件3进气的功能。
实施例2
实施例2的结构与实施例1的结构大致相当，其区别在于，实施例2中的上卡持件60、下卡持件70和实施例1中的上卡持件30、下卡持件40的结构及设置方式不同。实施例2中，上卡持件60呈圆环结构，其通过与旋盖内周壁24的外侧过盈配合从而固设在所述旋盖20的环形空间内。上卡持件60周壁的底端向外侧伸有周缘，所述周缘上向上凸设有至少一个卡块61。
下卡持件70呈圆环结构，其内径较上卡持件60的外径大，可套设上卡持件60。下卡持件70通过与顶端周壁14的内侧过盈配合从而固设在上盖10的上盖周缘13上。下卡持件70的顶端设有环形的盖顶壁，所述盖顶壁上向下凸设有至少一个凸起71，用以与上卡持件60上的卡块61配合。当上卡持件60的卡块61被上拉至与凸起71同一水平面后，卡块61的上端与下卡持件70的盖顶壁相抵持，阻止上卡持件60进一步向上运动，转动上卡持件60至预设角度使得卡块62与凸起71的侧壁相抵持，继续转动上卡持件60可带动下卡持件70一起转动。弹性件50的一端卡固在旋盖内周壁24上，另一端在安装时抵持至所述上盖10的容置腔内的底面(即上盖底壁11的顶面)。
可以理解地，在其他实施例中，所述弹性件50的一端固设在上盖10的容置腔内 的底面(即上盖底壁11的顶面)，另一端在安装时抵持至旋盖内周壁24的底面。
可以理解地，所述的过盈配合这一连接方式均可由螺纹连接替代。
实施例2中，弹性锁止机构1装配后，旋盖外周壁22的内侧贴合顶端周壁14的外侧，上卡持件30固设在旋盖20的环形空间内，下卡持件40固设在上盖10的上盖周缘13上，且下卡持件70顶端的凸起71位于上卡持件60的卡块61的上方，凸起71与卡块61位置相对应，弹性件50的一端卡固在旋盖内周壁24上，另一端在安装时抵持至上盖底壁11的顶面。上拉旋盖20，弹性件50被拉伸，上卡持件60的卡块61上移至与凸起71同一水平面，然后转动旋盖20，卡块61相对凸起71转动预设距离后抵持凸起71的侧壁，从而带动上盖10一起旋转。
实施例2中的弹性锁止机构1应用于雾化器的调气原理与实施例1中的弹性锁止机构1应用于雾化器的调气原理相同，在此不再进行说明。
实施例3
请参阅图7，具有实施例1或实施例2所述雾化器的电子烟，包括安装在雾化器底端的电池组件5。具体地，导烟组件2的烟嘴201连接在旋盖20的顶端，电池组件5连接在储液管401的底端。使用电子烟时，电池组件5对雾化器供电，用户通过烟嘴201吸烟。吸烟时，气流通过第二进气槽221、第一进气槽141流入至导气间隙，再经导气槽231进入至雾化头301的内腔。混合雾化后的烟液流经出烟管202，从烟嘴201流出。
由上述可知，用户需要通过克服一定的弹力先下压或拉伸旋盖20，使得旋盖20与上盖10卡合后，才能旋转旋盖20带动上盖10一起旋转，如此，有利于实现对上盖10旋转操作的保护，因此，所述弹性锁止机构1、具有所述弹性锁止机构1的雾化器及电子烟，具有儿童防护功能，上盖10不易被儿童误取下，可以达到防止儿童接触烟液进而误食烟液的有益效果。
实施例4
如图8至图17所示为本发明的另一种电子烟，包括雾化器817及与雾化器817连接的主体部分816。本实施例中，所述雾化器817、主体部分816两者可拆卸地连接在一起。根据本实施例的一个实施方式，主体部分816包括一体设置的电池组件83与储液组件87，根据本发明的其中一个实施例，电池组件83与储液组件87均设置在所述外壳85之中，具体地，所述外壳85包括一端设置有开口的空腔，储液组件87设置在该空腔之中，储液组件87设置有储液腔87-1，具体地，储液组件87包括一呈杯状体的透明或者半透明结构，例如，可以用透明树脂或者玻璃制成，储液腔87-1的底端被第二电极接触件7-2所封闭，防止烟液从储液腔87-1的底部漏出，雾化器817的一部分套设在所述储液腔87-1之中，这样，储液腔87-1的上端(即开口端)就被雾化器817所封闭，而雾化器817的另一部分则裸露在外部，形成电子烟外表的一部分。外壳85还设置有视窗820，便于用户从视窗820观察储液腔87-1内的烟液情况，判断是否需要加注或者更换烟液。
所述雾化器817包括雾化头810、雾化管811、通气管812、解锁件813、进出气分离管814及弹性件818。通气管812的下端与雾化头810可拆卸地连接，具体地可以是螺纹连接，所述通气管812上端外侧套设有解锁件813。弹性件818套设在通气 管812外侧，且设置在通气管812与解锁件813之间。通气管812的上端内侧设置有内螺纹，进出气分离管814相对设置有与通气管812的上端的内螺纹配合的外螺纹，通气管812与进出气分离管814通过内螺纹和外螺纹连接在一起，即，通气管812通过内螺纹套设在进出气分离管814的外侧。进出气分离管814位于所述通气管812内的一端与雾化管811紧配，进出气分离管814远离雾化管811的一端与烟嘴815连接，具体地，雾化管811的一端与雾化头810连通，而雾化管811的另一端则与进出气分离管814紧配，使得雾化头810中形成的烟雾可以自雾化管811经由进出气分离管814、烟嘴815而被用户吸食。弹性件818为具有弹性的材质制作而成，本实施例中，所述弹性件818为橡胶或硅胶材质，这种材质的弹性件818可以兼具弹性以及可靠性，能够在较长的使用时间内发挥作用，而不会太早出现老化的现象。
进一步地，进出气分离管814设有安装孔814-1，烟嘴815的一端插入所述安装孔814-1内，方便用户更换烟嘴815。
通气管812上设有止动凸台812-1，所述弹性件818上设有与止动凸台812-1配合的阻挡凹槽818-1，解锁件813上设有止动凹槽813-1，按压解锁件813并压住弹性件818，使得弹性件818被压扁，因弹性件818在厚度上变薄，止动凸台812-1与止动凹槽813-1之间的间距减小，所述止动凹槽813-1与止动凸台812-1互相卡合，此时电子烟即处于可被解锁状态，所谓可被解锁状态是指：继续施予按压的力并结合其他例如旋转的作用力，即可带动雾化器817，从而与电子烟其他部件，如主体部分816相分离，从而可进行加注烟液或者更换雾化头等动作。可以知晓的是，止动凸台和止动凹槽的位置也可以互换，所起到的技术效果是相同的，此处不再赘述。可以知晓的是，本实施例中，通气管812设置在储液组件87的开口端，且通气管812上还设置有止动凸台812-1，解锁件813套设在通气管812外侧，且解锁件813上还设置有止动凹槽813-1，因此，在本实施例中，通气管812既作为上盖，也作为下卡持件，解锁件813既作为旋盖，也作为上卡持件。即，通气管812、解锁件813及弹性件818共同构成弹性锁止机构。
具体地，所述电子烟处于锁持状态时，阻挡凹槽818-1套设在通气管812的止动凸台812-1上，弹性件818的上部稍突出于该止动凸台812-1，这时，若不对解锁件813施加向下的作用力，就无法使得止动凹槽813-1与止动凸台812-1相接触甚至使两者卡持，旋转解锁件813只能是空转，而无法将雾化器817、主体部分816两者拆分开来；反之，若对解锁件813施加向下的作用力，则可以旋转解锁件813从而拆分。通过设置阻挡凹槽818-1，使弹性件818可套设在止动凸台812-1上，上述设置相较于将弹性件818放置在通气管812上部与解锁件813下部之间，具有如下优点：1)雾化器817的长度缩短，电子烟的空间利用率提高(如，相同长度的电子烟，雾化器817的长短减小，主体部分816的长度就相对增加，进而可以增加主体部分816的储液量)；2)用户仅需对解锁件813施加较小的作用力，便可对电子烟进行解锁操作，方便用户拆分雾化器817。
可以理解地，在其他实施例中，所述止动凸台812-1与止动凹槽813-1的位置可以进行互换，即，止动凸台812-1设置在所述解锁件813上，止动凹槽813-1相对于止动凸台812-1设置在通气管812上，所述阻挡凹槽818-1与止动凸台812-1配合设 置。
本实施例中，所述解锁件813为环状体，且同时具有解锁与调节进气的功能。可以理解地，根据实际生产需要，所述解锁件813可为仅具有解锁功能的部件，也可为兼具解锁及其他功能的部件，所述其他功能可以为调节进液等。
进一步地，通气管812靠近上端的周侧向外延伸形成凸沿812-2，该凸沿812-2可防止弹性件818向下移动，也可以起到遮蔽作用。通气管812的下端与凸沿812-2之间形成有连接部812-3，该连接部812-3的外径大于通气管812下端的外径，连接部812-3的外周设置有连接螺纹，所述雾化器817通过该连接螺纹与主体部分816螺纹连接。
进一步地，雾化头810底部设置有第一电接触件810-1，雾化器817通过第一电接触件810-1与主体部分816电性连接。
所述主体部分816包括电池组件83及与电池组件83一体设置的储液组件87。
所述储液组件87内设有储液腔87-1，通气管812部分伸入并收容于储液腔87-1中，雾化头810也收容于储液腔87-1中。储液组件87靠近电池组件83的一端设置有第二电接触件87-2，当雾化器817安装于主体部分816上时，第二电接触件87-2与第一电接触件810-1电性连接。储液组件87还包括与电池组件83过盈配合的螺纹环89，螺纹环89与通气管812的连接部812-3螺纹配合，螺纹环89设置在储液腔87-1的上端，通过该螺纹环89可以将电池组件83与雾化器817螺纹连接在一起。
电池组件83包括外壳85、收容于外壳85内的电池819、安装在外壳85内的线路板组件支架86、安装在线路板组件支架86上的线路板组件84、安装在外壳85末端的电池垫82及与外壳85过盈配合的电池底盖81。螺纹环89与通气管812的连接螺纹配合，将主体部分816、雾化器817两者螺纹连接在一起。
可以理解地，在其他实施例中，电池组件83与储液组件87为螺纹连接、卡扣连接等。
装配时，雾化管811与进出气分离管814过盈配合，烟嘴815的一端插入进出气分离管814的安装孔814-1内，将弹性件818套在通气管812上，使得阻挡凹槽818-1卡在止动凸台812-1上，解锁件813安放于通气管812上端，进出气分离管814与通气管812螺纹连接，雾化头810与通气管812螺纹连接，至此形成雾化器817。螺纹环89与外壳85过盈配合，线路板组件84安装于线路板组件支架86上，并将线路板组件84上的引线分别与电池819和储液组件87焊接，将焊接在一起的线路板组件84、线路板组件支架86、储液组件87和电池819装入外壳85中，最后将电池底盖81与外壳85过盈配合，至此组装成主体部分816。
使用过程中，当需要将雾化器817从主体部分816上旋下时，先向下(即，朝向主体部分816的方向)按压解锁件813，解锁件813压住弹性件818，使得弹性件818发生弹性形变；之后，继续按压解锁件813使得止动凹槽813-1与止动凸台812-1相卡持，此时转动解锁件813则整个雾化器817发生转动。即，本实施例的电子烟需要通过向下“按压”加“旋转”两者操作相继作用于解锁件813，才可将雾化器817从主体部分816上拆卸下来。这样，成人用户在参阅说明书或者其他资料之后，了解到上述的操作步骤后，可以知晓如何分离雾化器817与主体部分816，从而进行注液或 者更换雾化头810的操作，且该操作简单，无需对电子烟的众多零部件进行拆卸。对儿童而言，由于该雾化器817的拆卸操作并非简单的旋转或按压可以实现，而是需要两种操作的特定组合方可实现，且该拆卸操作需作用于特定的部件(即，所述解锁件813)，儿童则无法或者很难知晓，从而可防止儿童接触或者误食烟液，起到了良好的儿童防护效果。
当解锁过程中，用户停止施加于解锁件813上的向下的作用力时，弹性件818自身的弹性恢复，使得止动凹槽813-1与止动凸台812-1分离，此时，再旋转解锁件813也只是空转，无法将雾化器817从主体部分816上拆卸下来，如此使电子烟回到锁持状态。
只要不违背本发明创造的思想，对本发明的各种不同实施例进行任意组合，均应当视为本发明公开的内容；在本发明的技术构思范围内，对技术方案进行多种简单的变型及不同实施例进行的不违背本发明创造的思想的任意组合，均应在本发明的保护范围之内。

Claims (19)

  1. 一种弹性锁止机构，所述弹性锁止机构用于电子烟，所述电子烟包括设有开口端的储液组件，所述弹性锁止机构包括上盖，所述上盖可拆卸地盖设在所述储液组件的开口端，其特征在于：所述弹性锁止机构还包括旋盖、上卡持件、下卡持件以及弹性件，所述旋盖套设在所述上盖的外周，所述上卡持件设置在所述旋盖上，所述下卡持件设置在所述上盖上，所述弹性件安装在所述旋盖和所述上盖之间，所述弹性件阻碍所述上卡持件与所述下卡持件互相卡持，下压或上拉所述旋盖时，所述弹性件被压缩或拉伸，使得所述上卡持件与所述下卡持件互相卡持，进而使得转动所述旋盖时带动所述上盖一起转动，从而打开或封闭所述储液组件的开口端。
  2. 根据权利要求1所述的弹性锁止机构，其特征在于：所述上盖包括上盖底壁以及形成在所述上盖底壁上的连接周壁，所述连接周壁与所述上盖底壁围成一容置腔，所述旋盖包括旋盖顶壁、形成在所述旋盖顶壁外周的旋盖外周壁以及形成在所述旋盖顶壁底面上的旋盖内周壁，所述旋盖外周壁与所述旋盖内周壁之间形成一环形空间。
  3. 根据权利要求2所述的弹性锁止机构，其特征在于：所述上卡持件固设在所述旋盖的环形空间内，所述下卡持件固设在所述上盖的容置腔内，所述上卡持件的底面凸设有至少一个卡块，所述下卡持件的顶面开设有至少一个与所述卡块配合的卡槽，或所述下卡持件的顶面凸设有至少一个卡块，所述上卡持件的底面开设有至少一个与所述卡块配合的卡槽。
  4. 根据权利要求3所述的弹性锁止机构，其特征在于：所述卡槽沿圆弧方向的长度大于或等于所述卡块沿圆弧方向的长度。
  5. 根据权利要求2所述的弹性锁止机构，其特征在于：所述上盖还包括形成在所述连接周壁顶侧向外侧延伸的上盖周缘以及垂直形成在所述上盖周缘的顶面的顶端周壁，所述上卡持件固设在所述旋盖的环形空间内，所述下卡持件固设在所述上盖周缘上，所述下卡持件套设在所述上卡持件的外周，所述上卡持件周壁的底端向外侧伸有周缘，所述周缘上向上凸设有至少一个卡块，所述下卡持件的顶端设有环形的盖顶壁，所述盖顶壁上向下凸设有至少一个凸起。
  6. 根据权利要求3或5所述的弹性锁止机构，其特征在于：所述弹性件的一端固设在所述旋盖内周壁上，所述弹性件的另一端在安装时抵持至所述上盖底壁的顶面，或所述弹性件的一端固设在所述上盖底壁的顶面上，所述弹性件的另一端在安装时抵持至所述旋盖内周壁上。
  7. 根据权利要求1所述的弹性锁止机构，其特征在于：所述上盖上开设有至少一个第一进气槽，所述旋盖上开设有至少一个第二进气槽，所述旋盖相对所述上盖转动时，所述第一进气槽与所述第二进气槽逐渐对齐或交错开。
  8. 根据权利要求7所述的弹性锁止机构，其特征在于：所述上盖的外周面上设有凸柱，所述凸柱凸伸至所述第二进气槽内，且所述第二进气槽在轴向上的宽度大于所述凸柱的直径。
  9. 根据权利要求1所述的弹性锁止机构，其特征在于：所述弹性锁止结构还包括通气管以及解锁件，所述上盖和所述下卡持件一体设置形成所述通气管，所述旋盖 和所述上卡持件一体设置形成所述解锁件，所述通气管上设有止动凸台/止动凹槽，所述解锁件上对应设有止动凹槽/止动凸台。
  10. 根据权利要求9所述的弹性锁止机构，其特征在于：所述通气管上设有止动凸台，所述弹性件上设有阻挡凹槽，所述止动凸台与所述阻挡凹槽配合，使得所述弹性件套设在所述通气管的外侧。
  11. 根据权利要求9或10所述的弹性锁止机构，其特征在于：所述弹性件为橡胶或硅胶材质。
  12. 一种雾化器，其特征在于：所述雾化器包括如权利要求1-11任一项所述的弹性锁止机构。
  13. 根据权利要求12所述的雾化器，其特征在于：所述雾化器还包括导烟组件、雾化组件以及储液组件，所述雾化组件设置在所述储液组件的内腔中，所述弹性锁止机构可拆卸地盖设在所述储液组件上，且所述弹性锁止机构的一端与所述导烟组件连接，所述弹性锁止机构的另一端与所述雾化组件连接。
  14. 根据权利要求13所述的雾化器，其特征在于：所述上盖上一体连接有一连接管，所述连接管相对所述上盖的一端为出口端，所述连接管的出口端与所述雾化组件连接，所述导烟组件包括出烟管以及进气管，所述出烟管从所述旋盖的顶端穿入并伸入至所述连接管内，所述进气管安装在所述连接管的出口端并套设在所述出烟管上，所述进气管连通所述出烟管的管道与所述雾化组件的内腔，所述出烟管的外周壁与所述连接管的内周壁之间形成有导气间隙，所述进气管的外周面上开设有至少一个导气槽，所述导气槽连通所述导气间隙与所述雾化组件的内腔。
  15. 根据权利要求13所述的雾化器，其特征在于：所述雾化组件包括雾化头，所述雾化头内设置有加热元件，所述储液组件包括储液管及设置在所述储液管底端的导电底座，所述雾化头设置于所述储液管内，所述储液管的内周壁与所述雾化头的外周壁之间形成储液空间，所述导电底座与所述加热元件电性连接。
  16. 根据权利要求12所述的雾化器，其特征在于：所述雾化器还包括雾化头、雾化管、通气管、解锁件以及进出气分离管，所述上盖和所述下卡持件一体设置形成所述通气管，所述旋盖和所述上卡持件一体设置形成所述解锁件，所述通气管的下端与所述雾化头可拆卸地连接，所述解锁件套设在所述通气管的上端外侧，所述通气管套设在所述进出气分离管的外侧，所述雾化管的一端与所述雾化头连通，所述雾化管的另一端与所述进出气分离管紧配。
  17. 一种电子烟，其特征在于：所述电子烟包括设有开口端的储液组件以及如权利要求12-16任一项所述的雾化器。
  18. 根据权利要求17所述的电子烟，其特征在于：所述电子烟还包括外壳以及电池组件，所述电池组件和所述储液组件均设置在所述外壳内，所述储液组件设有储液腔，所述雾化器的一部分套设在所述储液腔之中。
  19. 根据权利要求18所述的电子烟，其特征在于：所述雾化器的底部设置有第一电接触件，所述储液组件设置有与所述第一电接触件电性连接的第二电接触件。
PCT/CN2017/070956 2016-01-18 2017-01-12 电子烟的弹性锁止机构、雾化器及电子烟 WO2017124957A1 (zh)

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JP2019506858A (ja) 2019-03-14
JP6704999B2 (ja) 2020-06-03
KR102113132B1 (ko) 2020-05-21
EP3406146A4 (en) 2019-02-20
EP3406146B1 (en) 2020-05-20
EP3406146A1 (en) 2018-11-28
US20180271174A1 (en) 2018-09-27
DE212017000046U1 (de) 2018-07-29
US10881146B2 (en) 2021-01-05
KR20180081620A (ko) 2018-07-16

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