WO2020078134A1 - Aerosol generating device and aerosol generating system - Google Patents

Aerosol generating device and aerosol generating system Download PDF

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Publication number
WO2020078134A1
WO2020078134A1 PCT/CN2019/104262 CN2019104262W WO2020078134A1 WO 2020078134 A1 WO2020078134 A1 WO 2020078134A1 CN 2019104262 W CN2019104262 W CN 2019104262W WO 2020078134 A1 WO2020078134 A1 WO 2020078134A1
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WO
WIPO (PCT)
Prior art keywords
base
switch unit
generating device
aerosol generating
aerosol
Prior art date
Application number
PCT/CN2019/104262
Other languages
French (fr)
Chinese (zh)
Inventor
李祥林
黄柳铭
王嘉俊
蔡吉俊
聂斌
佟振鸣
Original Assignee
上海烟草集团有限责任公司
上海新型烟草制品研究院有限公司
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
Application filed by 上海烟草集团有限责任公司, 上海新型烟草制品研究院有限公司 filed Critical 上海烟草集团有限责任公司
Priority to EP19872314.0A priority Critical patent/EP3850970A4/en
Priority to RU2021111351A priority patent/RU2770489C1/en
Publication of WO2020078134A1 publication Critical patent/WO2020078134A1/en
Priority to PH12021550765A priority patent/PH12021550765A1/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
    • 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
    • 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

Definitions

  • the invention relates to the technical field of aerosol generation, in particular to an aerosol generation device and an aerosol generation system.
  • the aerosol generating device includes a cavity, a cavity housing, and a cavity accommodation space formed by the cavity housing ,
  • the cavity accommodating space is used to accommodate the medium to be heated, the top of the cavity is provided with a filter cotton;
  • a sealing cover is provided at the bottom of the cavity to seal the bottom of the cavity, the bottom of the sealing cover is formed with Penetrating part;
  • air deflector which is arranged under the sealing cover, has a diversion groove and a diversion hole, the diversion hole is corresponding to the diversion part;
  • the heater includes a heater bottom cover and a heating ceramic sheet, a heater The bottom cover is arranged below the air deflector, the heating ceramic sheet is fixed to the heater bottom cover and passes through the guide hole and pierces the penetrating portion to penetrate into the cavity accommodating space.
  • Existing aerosol generating devices generally place an aerosol-forming substrate in the accommodating space of the aerosol generating device, and then heat the aerosol-forming substrate by a heater, and the generated aerosol is provided for user suction.
  • the object of the present invention is to provide an aerosol generating device, including: a heating body for heating the aerosol-forming substrate; a smoke bin with an accommodating portion, the heating body is inserted in the accommodating portion; a base is located in the In the accommodating part, the base is arranged around the heating body; wherein the aerosol-forming base body placed in the accommodating part can prevent axial movement of the base relative to the heating body.
  • the base can move axially relative to the heating body. After the aerosol-forming substrate is placed in the accommodating portion, the The base remains stationary relative to the heating body.
  • it includes: a switch unit, when the switch unit is in an on state, the base can move relative to the heating body in the axial direction, and when the switch unit is in an off state, the base is relatively The heating body remains stationary.
  • the base is at least partially attached to the outer circumferential surface of the heating body.
  • a sliding cover the cover is provided in the smoke bin, the sliding cover is provided with a through hole corresponding to the accommodating portion, the base is provided in the sliding cover, and the The through holes are oppositely arranged along the axial direction, and the switch unit is provided on the sliding cover; in the open state, the switch unit covers the through hole and can be separated from the smoke bin along the axial direction, The sliding cover can be separated from the smoke chamber in the axial direction; in the closed state, the switch unit and the through hole are arranged in the radial direction, and the slide cover is snap-fitted to the smoke chamber.
  • the sliding cover is further provided with a first sliding slot arranged along the radial direction with the through hole, the switch unit is inserted in the first sliding slot, the switching unit can be along The first sliding groove slides to cover the through hole, or is arranged radially with the through hole.
  • the switch unit has an operating portion and a snapping portion, the operating portion is located outside the slide cover, the snapping portion is located inside the slide cover; the smoke chamber faces A part of the sliding cover is provided with a second chute, and along the extending direction of the second chute, the second chute has a first part and a second part;
  • the operation portion covers the through hole, the catching portion is located in the first portion, and the catching portion can be separated from the first portion in the axial direction;
  • the operation portion and the through-hole are arranged in the radial direction, and the catching portion is located in the second portion and catches with the second portion in the axial direction.
  • a deformation part is further provided on the slide cover, and the deformation part fits with the switch unit.
  • the The deformed portion can apply resistance to the switch unit.
  • the deformed portion includes a first area, a second area, and a third area, and in the open state, the first area fits with the switch unit, and In the off state, the third area is attached to the switch unit, and the width of the second area is smaller than the width of the first area and the width of the third area, respectively.
  • the base is suspended in the sliding cover.
  • the base is connected to the through hole through an axial extension, and the axial extension is used to receive the aerosol-forming substrate.
  • a part of the base is connected to the axial extension.
  • the switch unit is connected to the base, and a part of the switch unit is located outside the aerosol generating device, and is used to drive the base to move in the axial direction relative to the heating body.
  • the smoke chamber is provided with an elastic portion, one end of the elastic portion is connected to the base, and the other end is connected to the inner wall of the smoke chamber, and the switch unit is in the open state and the closed state During the switching process, the elastic portion can apply resistance to the base.
  • the elastic portion can move in a radial direction, and the radial direction is perpendicular to the axial direction.
  • the elastic part includes a first axial extension and an elastic member, one end of the elastic member is connected to the first axial extension, and the other end is connected to the inner wall of the smoke bin, and the base has A second axial extension, the first axial extension has an inclined surface, the second axial extension abuts the inclined surface, the elastic member and the second axial extension are located in the first Different sides of the axial extension.
  • the elastic member extends in the radial direction.
  • a third axial extension is provided on a side of the base facing away from the second axial extension, and the third axial extension is connected to the switch unit.
  • it further includes a body part, and a third slide groove is provided on the body part, the third slide groove extends along the axial direction, and the switch unit is inserted in the third slide groove, so The switch unit can slide along the third chute to switch between the open state and the closed state.
  • it further includes an annular portion provided in the elastic portion.
  • the annular portion In the open state, the annular portion is located at least partially outside the accommodating portion in the radial direction; in the closed state, the annular portion is located
  • the accommodating part is used for inserting and accommodating the aerosol-forming substrate into the accommodating part.
  • the present invention also provides an aerosol generating system, including: the aerosol generating device according to any one of the above; an aerosol-forming substrate for being placed in the accommodating part and the aerosol being placed in the accommodating part Forming the base body can prevent axial movement of the base relative to the heating body.
  • the base can move axially relative to the heating body. After the aerosol-forming substrate is placed in the accommodating portion, the The base remains stationary relative to the heating body.
  • the present invention provides an aerosol generating device including a heating body and a smoke bin, wherein the smoke bin has an accommodating portion, the heating body is inserted in the accommodating portion, and the heating body is used to heat the aerosol-forming substrate placed in the accommodating portion.
  • the aerosol generating device further includes a base, which is located in the accommodating part and is arranged around the heating body. After the aerosol-forming base body is placed in the accommodating part, the aerosol-forming base body is also placed on the base.
  • the aerosol-forming base body placed in the accommodating part can prevent the axial movement of the base relative to the heating body, and the base relative to the heating body It stays still and does not affect the heating body to heat the aerosol to form a matrix, so that the generated aerosol can be sucked by the user, and the user is convenient to use.
  • the base can move in the axial direction relative to the heating body. Then, since the base can move relative to the heating body in the axial direction, the base can be lifted, and the foreign substances remaining on the base, such as dust and aerosol-forming substrate residues, are also lifted, which facilitates the cleaning of the base. That is, it is convenient to clean the aerosol generating device.
  • FIG. 1 is a perspective view 1 of an aerosol generating device according to an embodiment of the invention.
  • FIG. 2 is a perspective view 2 of an aerosol generating device according to an embodiment of the present invention.
  • FIG. 3 is a cross-sectional view of an aerosol generating device according to an embodiment of the present invention.
  • FIG. 4 is a second cross-sectional view of an aerosol generating device according to an embodiment of the present invention.
  • FIG. 5 is a schematic diagram of separation of a sliding cover and a smoke bin in an aerosol generating device according to an embodiment of the present invention
  • FIG. 6 is a perspective view of a sliding cover in an aerosol generating device according to an embodiment of the present invention.
  • FIG. 7 is a perspective view of a switch unit in an aerosol generating device according to an embodiment of the present invention.
  • FIG. 8 is a perspective view of a smoke bin in an aerosol generating device according to an embodiment of the present invention.
  • FIG. 9 is a schematic diagram of the connection between the switch unit and the deformed portion in the aerosol generating device of the embodiment of the present invention.
  • FIG. 10 is a perspective view 3 of an aerosol generating device according to an embodiment of the present invention.
  • FIG. 11 is a cross-sectional view 3 of an aerosol generating device according to an embodiment of the present invention.
  • FIG. 12 is a cross-sectional view 4 of the aerosol generating device of the embodiment of the present invention.
  • FIG. 13 is a cross-sectional view 5 of an aerosol generating device according to an embodiment of the present invention.
  • FIG. 14 is a perspective view 4 of an aerosol generating device according to an embodiment of the present invention.
  • FIG. 15 is a cross-sectional view 6 of an aerosol generating device according to an embodiment of the present invention.
  • FIG. 16 is a cross-sectional view 7 of an aerosol generating device according to an embodiment of the present invention.
  • 17 is a cross-sectional view eight of an aerosol generating device according to an embodiment of the present invention.
  • Fig. 18 is an enlarged view of part D in Fig. 17.
  • the present invention provides an aerosol generating device 10 including: a heating body 13 and a smoke chamber 11, wherein the smoke chamber 11 has an accommodating portion 12, and the heating body 13 is inserted into the accommodating portion 12 to heat The body 13 is used to heat the aerosol-forming substrate 20 placed in the accommodating portion 12.
  • the aerosol generating device 10 further includes a base 14 that is located in the accommodating portion 12 and is disposed around the heating body 13.
  • the aerosol-forming substrate 20 is also placed on the base 14, at this time, the aerosol-forming substrate 20 placed in the accommodating portion 12 can prevent The axial movement of the base 14 relative to the heating body 13 remains stationary relative to the heating body 13 without affecting the heating body 13 to heat the aerosol-forming substrate 20 so that the generated aerosol can be sucked by the user, which is convenient for the user.
  • the base 14 can move relative to the heating body 13 in the axial direction (shown in the X direction in FIG. 4).
  • the base 14 moves relative to the heating body 13 in the axial direction (shown in the direction of X in FIG. 5), so that the base 14 can be lifted, then the foreign substances remaining on the base 14, such as dust and aerosol, form a base residue
  • the cleaning of the base 14 is facilitated, that is, the cleaning of the aerosol generating device 10 is facilitated.
  • the aerosol generating device 10 includes a switch unit 30.
  • the switch unit 30 When the switch unit 30 is in the on state, the base 14 can move relative to the heating body 13 in the axial direction.
  • the switch unit 30 When the switch unit 30 is in the off state, the base 14 Relative to the heating body 13 remains stationary.
  • the aerosol generating device 10 further includes: a sliding cover 40, the sliding cover 40 is provided in the smoke chamber 11, and the sliding cover 40 is provided with a through hole 45 corresponding to the accommodating portion 12,
  • the aerosol-forming substrate 20 is inserted through the through-hole 45 in the slide cover 40 to be placed in the accommodating portion 12 of the smoke chamber 11.
  • the base 14 is provided in the sliding cover 40, and is opposed to the through hole 45 in the axial direction (shown in the X direction in FIG. 5).
  • the aerosol-forming substrate 20 is inserted into the through hole 45 on the sliding cover 40 to Placed on the base 14 in the accommodating portion 12 of the smoke chamber 11.
  • the switch unit 30 is provided on the sliding cover 40.
  • the switch unit 30 covers the through hole 45 (as shown in FIG. 4), and can be connected with the smoke chamber in the axial direction 11 is separated, the slide cover 40 can be separated from the smoke chamber 11 in the axial direction (as shown in FIG. 5);
  • the switch unit 30 and the through hole 45 are in the radial direction (shown in the Y direction in FIG. 2) It is provided, and the sliding cover 40 is engaged with the smoke bin 11, and the movement of the sliding cover 40 in the axial direction is restricted, wherein the radial direction is perpendicular to the axial direction.
  • the switch unit 30 and the through hole 45 are spaced apart in the radial direction (as shown in FIGS. 2 and 3).
  • the switch unit and the through hole are along the diameter Adjacent to each other, for example, contacting in the radial direction, the projection of the two in the axial direction may be a line or an area, for example, the area is elliptical.
  • the slide cover 40 is further provided with a through hole 45 along the radial direction (shown in the Y direction in FIG. 6).
  • a sliding groove 41 In this embodiment, the first sliding groove 41 and the through hole 45 are spaced apart in the radial direction. In other embodiments, the first sliding groove and the through hole are radially adjacent to each other, for example, in radial contact. The projection of the two in the axial direction may be a line.
  • the switch unit 30 is inserted in the first sliding slot 41, and the switch unit 30 can slide along the first sliding slot 41 to cover the through hole 45, as shown in FIG. 4, the direction C in FIG.
  • the switch unit 30 can slide along the first sliding groove 41 to be radially arranged with the through hole 45 (as shown in FIG. 2), for example, spaced apart in the radial direction, or adjacent to the radial direction, for example, along the diameter
  • the projection of the two in the axial direction can be a line.
  • the switch unit 30 has an operating portion 31 and a catching portion 32.
  • the operating portion 31 is located outside the slide cover 40, and the catching portion 32 is located inside the slide cover 40.
  • the switch unit 30 can be slid along the first slide slot 41 to cover the through hole 45, so that the switch unit 30 is in an open state; or, the control operation part 31 can be caused to make the switch unit 30 along the first slide slot 41 Sliding to the radial direction of the through-hole 45, for example, spaced apart in the radial direction, so that the switch unit 30 is in a closed state.
  • the portion of the smoke chamber 11 facing the sliding cover 40 is provided with a second sliding groove 42.
  • the second sliding groove 42 has a second sliding groove 42 along the extending direction of the second sliding groove 42 (shown in the Y direction in FIG. 8).
  • the operation portion 31 covers the through hole 45 on the slide cover 40, the engaging portion 32 is located in the first portion 42b of the second sliding groove 42, and the engaging portion 32 can be separated from the first portion 42b in the axial direction.
  • the movement of the sliding cover 40 in the axial direction is not limited, the sliding cover 40 can be separated from the smoke chamber 11 in the axial direction, and the user can clean the base 14 in the sliding cover 40.
  • the switch unit 30 When the switch unit 30 is in a closed state, the operating portion 31 and the through hole 45 are arranged in the radial direction, the catching portion 32 is located in the second portion 42a and is engaged with the second portion 42a in the axial direction, and the slide cover 40 moves in the axial direction Restricted, the sliding cover 40 will not separate from the smoke chamber 11 in the axial direction.
  • the operation portion 31 and the through hole 45 when the switch unit 30 is in a closed state, the operation portion 31 and the through hole 45 are spaced apart in the radial direction.
  • the operation portion and the through hole are radially adjacent to each other, for example, in radial contact.
  • the projection of the person in the axial direction may be a line or an area, for example, the area is elliptical.
  • the aerosol-forming substrate 20 When the switch unit 30 is in a closed state, the aerosol-forming substrate 20 can be inserted along the through-hole 45 on the slide cover 40 to be placed in the accommodating portion 12 of the smoke bin 11, and the heating body 13 heats the aerosol-forming substrate 20 to generate aerosol supply
  • the user sucks; during the suction process, the aerosol-forming substrate 20 and the operating portion 31 are radially offset, the aerosol-forming substrate 20 prevents the operating portion 31 from moving toward the through-hole 45 on the slide cover 40, and the switch unit 30 cannot be turned off
  • the state is switched to the on state, so as not to affect the atomization process of the aerosol-generating substrate 20 by the aerosol-generating device 10, so that the normal use of the aerosol-generating device 10 is not disturbed.
  • the aerosol-forming substrate and the operation portion are arranged in the radial direction, but may not be offset, for example, spaced apart in the radial direction.
  • the width of the first portion 42b is wider than the width of the clamping portion 32
  • the width of the second portion 42a is narrower than the width of the clamping portion 32
  • the switch unit 30 slides from the first portion 42b to the second portion 42a realizes the switch from the open state to the closed state.
  • the clamping portion 32 can move up and down in the axial direction through the first portion 42b, and the clamping portion 32 cannot move up and down in the axial direction through the second portion 42a.
  • first portion 42b and the second portion 42a respectively have two regions that are axisymmetric, and the engaging portion 32 can be located in the two regions of the first portion 42b and the two regions of the second portion 42a, respectively.
  • the sliding cover 40 is further provided with a deformed portion 60, which is attached to the switch unit 30.
  • the switch unit 30 is in an open state and a closed state.
  • the deforming portion 60 can apply resistance to the switch unit 30. That is, when the switch unit 30 is controlled to slide along the first chute 41, the switch unit 30 receives resistance.
  • the existence of the resistance makes the switch unit 30 unable to switch between the closed state and the open state arbitrarily when the switch unit 30 is not subjected to external forces, thereby improving the connection stability of the switch unit 30 and the slide cover 40.
  • the switch unit 30 needs to overcome the resistance applied by the deforming part 60 when it is switched from the open state to the closed state. It serves to prompt the user that the switch unit 30 has been switched from the on state to the off state, or that the switch unit 30 has been switched from the off state to the on state.
  • the operating portion 31 and the engaging portion 32 of the switch unit 30 are connected by a connecting portion 33 that can slide along the first sliding groove 41, and the connecting portion of the deforming portion 60 and the switch unit 30 33 fit.
  • the deformed portion 60 includes a first area 61, a second area 62 and a third area 63.
  • the first area 61 fits the switch unit 30 and is closed
  • the third region 63 is attached to the switch unit 30, and the width of the second region 62 is smaller than the width of the first region 61 and the width of the third region 63, respectively.
  • the switching unit 30 will pass through the second area 62 during the switching between the first area 61 and the third area 63. Since the width of the second area 62 is smaller than the width of the first area 61 and the width of the third area 63, then The switch unit 30 is squeezed, and the deformed portion 60 applies resistance to the switch unit 30. The deformed portion 60 overcomes the resistance of the second area 62 and moves to the first area 61 or the third area 63.
  • the specific structure of the deformed portion is not limited to this, and may be other structural forms that can apply resistance to the switch unit.
  • the deforming portion 60 is made of an elastic material, wherein the deforming portion 60 is provided in the first sliding groove 41.
  • the switch unit 30 slides along the first sliding groove 41, it will be subjected to resistance applied by the deforming portion 60 to the switch unit 30.
  • the base 14 is suspended in the slide cover 40, which facilitates cleaning the base 14 after the base 14 is separated from the heating body 13 in the axial direction.
  • the connection method between the base 14 and the slide cover 40 of the present invention is not limited.
  • the base 14 is connected to the through hole 45 through an axial extension 44.
  • the axial extension is used to accommodate the aerosol-forming substrate 20.
  • the axial extension 44 is spaced apart from the inner wall of the slide cover 40 in the radial direction, so that when the slide cover 40 can be placed on the smoke chamber 11, the base 14 and the axial extension 44 are located in the accommodating portion 12 of the smoke chamber 11.
  • a portion of the base 14 is connected to the axial extension 44.
  • the axial extension 44 extends along the circumferential direction, and the base 14 and the axial extension 44 are L-shaped as a whole (as shown in FIG. 5). After the base 14 is separated from the heating body 13 in the axial direction, the exposed area is larger, which facilitates the user to clean the base 14.
  • the switch unit 30 is connected to the base 14, and a part of the switch unit 30 is located outside the aerosol generating device 10, and is used to drive the base 14 relative to the heating body 13 in the axial direction (FIGS. 10 and 11). (Shown in the X direction in Fig. 11).
  • the switch unit 30 can move in the axial direction in the direction toward the smoke chamber 11 (shown in direction A in FIG. 10) to drive the base 14 to move in the axial direction relative to the heating body 13.
  • an elastic portion 70 is provided in the smoke bin 11.
  • One end of the elastic portion 70 is connected to the base 14 and the other end is connected to the inner wall of the smoke bin 11.
  • the switch unit 30 switches between an open state and a closed state During the process, the elastic portion 70 can apply resistance to the base 14. The existence of the resistance makes the switch unit 30 unable to switch between the closed state and the open state arbitrarily when the switch unit 30 is not subjected to external forces, thereby improving the connection stability of the switch unit 30 and the base 14.
  • the switch unit 30 needs to overcome the resistance applied by the elastic portion 70 when switching from the open state to the closed state.
  • the switch unit 30 needs to overcome the resistance applied by the elastic portion 70 when switching from the closed state to the open state, which enhances the user's sense of manipulation and can It serves to prompt the user that the switch unit 30 has been switched from the on state to the off state, or that the switch unit 30 has been switched from the off state to the on state.
  • the relative position of the elastic portion 70 and the base 14 is not limited.
  • the elastic portion 70 when the switch unit 30 drives the base 14 to move in the axial direction relative to the heating body 13, the elastic portion 70 can be radial (shown in the Y direction in FIG. 11) ) Movement, the radial direction is perpendicular to the axial direction.
  • the switch unit 30 drives the base 14 to move in the axial direction relative to the heating body 13, the elastic portion 70 may move in the axial direction.
  • the elastic portion 70 includes a first axially extending portion 50 and an elastic member 51, and the extending direction of the first axially extending portion 50 coincides with the extending direction of the heating body 13.
  • One end of the elastic member 51 is connected to the first axial extension 50, and the other end is connected to the inner wall of the smoke chamber 11.
  • the base 14 has a second axial extension 15, the first axial extension 50 has an inclined surface, the second axial extension 15 abuts the inclined surface, the elastic member 51 and the second axial extension 15 are located in the first axial extension 50 different sides.
  • the existence of the inclined surface enables the axial movement of the base 14 to be converted into the radial movement of the elastic portion 70.
  • the elastic member 51 extends in the radial direction (shown in the Y direction in FIG. 11). In other embodiments, it may extend in other directions, can be compressed to facilitate the radial movement of the elastic portion 70, and can reset the elastic portion 70.
  • the aerosol generating device 10 further includes a body portion 101.
  • the body portion 101 is provided with a third sliding groove 43, the third sliding groove 43 extends in the axial direction, and the switch unit 30 is inserted in the third sliding groove 43 Inside, the switch unit 30 can slide along the third chute 43 to switch between the open state and the closed state.
  • the gas mist generating device 10 further includes an annular portion 52, which is provided in the elastic portion 70, and the switch portion 30 is in an open state. In the radial direction, the annular portion 52 is at least partially located outside the accommodating portion 12; In the closed state, the annular portion 52 is located in the accommodating portion 12 for inserting and accommodating the aerosol-forming substrate 20 into the accommodating portion 12.
  • the annular portion 52 is sleeved on the aerosol-forming substrate 20, and the aerosol-forming substrate 20 prevents the elastic portion 70 from radial Movement, so that the switching unit 30 cannot be switched between the closed state and the open state, so as not to affect the atomization process of the aerosol-forming substrate 20 by the aerosol-generating device 10, so that the normal use of the aerosol-generating device 10 is not disturbed.
  • the base 14 remains stationary relative to the heating body 13 without affecting the heating body 13 to heat the aerosol-forming substrate 20 so that the generated aerosol can be sucked by the user.
  • the switch unit 30 is controlled to slide in the direction toward the smoke bin 11 (shown in direction A in FIGS. 13 and 14) in the third chute 43 in the axial direction, and the switch unit 30 is switched from the closed state to Open state.
  • the third axial extension 16 moves in the axial direction, and then the base 14 moves in the axial direction relative to the heating body 13, the base 14 is lifted, and under the action of the inclined surface, the elastic portion 70 moves in the radial direction, elastic The piece 51 is compressed, generating elastic force.
  • the switch unit 30 When the switch unit 30 is released, the elastic portion 70 is reset under the action of the elastic force, and moves in the direction opposite to the direction C in FIG. 16, and then the driving base 14 moves in the axial direction toward the direction of the switch unit 30 (direction B in FIG. 13). (Shown), the switch unit 30 is switched from the on state to the off state.
  • the ring portion 52 may not be provided. Then, after the aerosol-forming substrate 20 is inserted into the accommodating portion 12, the user completes the suction, and can operate the aerosol-forming substrate 20 to move relative to the heating body 13 along the circumferential direction for a period of time, and the aerosol-forming substrate 20 and the heating body 13 are loosened. Then, the switch unit 30 is controlled to slide along the axial direction in the third chute 43 in the direction toward the smoke bin 11, and the process of lifting the base 14 can simultaneously lift the aerosol-forming substrate 20 to realize extraction of the aerosol-forming substrate 20.
  • the base 14 in the gas mist generating device 10 of the present invention is at least partially attached to the outer peripheral surface of the heating body 13.
  • the base 14 is completely attached to the outer peripheral surface of the heating body 13.
  • the base 14 can move the surface of the heating body 13 during the movement of the base 14 relative to the heating body 13 in the axial direction Clean it.
  • the base 14 reciprocates up and down relative to the heating body 13 in the axial direction, which can clean the surface of the heating body 13 reciprocally, which is more conducive to cleaning the aerosol generating device 10.
  • the switch unit 30 is controlled to reciprocate in the third chute 43 to realize the reciprocal cleaning of the surface of the heating body 13.
  • an embodiment of the present invention further provides an aerosol generating system 1, including: the aerosol generating device 10 described in any one of the foregoing embodiments; an aerosol-forming substrate 20 for being placed in the accommodating portion 12, in After the aerosol-forming substrate 20 is taken out from the accommodating portion 12, the base 14 can move axially relative to the heating body 13, and after the aerosol-forming substrate 20 is placed in the accommodating portion 12, the aerosol-forming substrate placed in the accommodating portion 12 20 can prevent the axial movement of the base 14 relative to the heating body 13, and the base 14 remains stationary relative to the heating body 13.

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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Catching Or Destruction (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

The present invention relates to an aerosol generating device and an aerosol generating system, wherein the aerosol generating device comprises: a heating body used for heating an aerosol forming substrate; a cigarette compartment, comprising a containing part, the heating body being inserted into the containing part; and a base located in the containing part, the base being arranged around the heating body. The aerosol forming substrate arranged in the containing part can prevent the base from moving axially relative to the heating body. The aerosol generating device of the present invention is convenient to use.

Description

一种气雾产生装置及气雾产生***Aerosol generating device and aerosol generating system 技术领域Technical field
本发明涉及气雾产生技术领域，具体涉及一种气雾产生装置及气雾产生***。The invention relates to the technical field of aerosol generation, in particular to an aerosol generation device and an aerosol generation system.
背景技术Background technique
近年来，传统卷烟对健康及环境的影响问题开始逐步受到世界各国的重视。烟草生产商均致力于向消费者提供危害更低的烟草制品，低温加热不燃烧烟制品作为烟草消费的新形式，逐步受到市场的欢迎，正日益被大多数国家的卷烟消费者接受。In recent years, the issue of the impact of traditional cigarettes on health and the environment has gradually been paid attention to by countries around the world. Tobacco manufacturers are committed to providing consumers with less harmful tobacco products. Low temperature heating and non-burning tobacco products as a new form of tobacco consumption are gradually welcomed by the market and are increasingly accepted by cigarette consumers in most countries.
例如，公开号为CN106376975A的中国专利文献提供了一种气雾产生装置及其使用方法，气雾产生装置包括：空腔，具有空腔壳体以及由空腔壳体形成的空腔容置空间，空腔容置空间用于容置待加热介质，空腔顶部设有滤棉；密封盖，设于所述空腔底部以对所述空腔底部进行密封，所述密封盖的底部形成有穿设部；空气导流器，设置于密封盖的下方，具有导流槽以及导流孔，导流孔与穿设部对应设置；加热器，包括加热器底盖以及加热陶瓷片，加热器底盖设置于空气导流器的下方，加热陶瓷片固定于加热器底盖且穿过导流孔并刺穿穿设部以穿设入空腔容置空间。For example, Chinese Patent Document Publication No. CN106376975A provides an aerosol generating device and a method of using the same. The aerosol generating device includes a cavity, a cavity housing, and a cavity accommodation space formed by the cavity housing , The cavity accommodating space is used to accommodate the medium to be heated, the top of the cavity is provided with a filter cotton; a sealing cover is provided at the bottom of the cavity to seal the bottom of the cavity, the bottom of the sealing cover is formed with Penetrating part; air deflector, which is arranged under the sealing cover, has a diversion groove and a diversion hole, the diversion hole is corresponding to the diversion part; the heater includes a heater bottom cover and a heating ceramic sheet, a heater The bottom cover is arranged below the air deflector, the heating ceramic sheet is fixed to the heater bottom cover and passes through the guide hole and pierces the penetrating portion to penetrate into the cavity accommodating space.
现有的气雾产生装置一般都是将气雾形成基体放置于气雾产生装置的容置空间内，然后通过加热器加热气雾形成基体，产生的气雾供用户抽吸。Existing aerosol generating devices generally place an aerosol-forming substrate in the accommodating space of the aerosol generating device, and then heat the aerosol-forming substrate by a heater, and the generated aerosol is provided for user suction.
发明内容Summary of the invention
本发明的目的在于提供一种气雾产生装置，包括：加热体，用于加热气雾形成基体；烟仓，具有容纳部，所述加热体插设于所述容纳部内；底座，位于所述容纳部内，所述底座环绕所述加热体设置；其中，置于所述容纳部内的所述气雾形成基体能够阻止所述底座相对所述加热体的轴向运动。The object of the present invention is to provide an aerosol generating device, including: a heating body for heating the aerosol-forming substrate; a smoke bin with an accommodating portion, the heating body is inserted in the accommodating portion; a base is located in the In the accommodating part, the base is arranged around the heating body; wherein the aerosol-forming base body placed in the accommodating part can prevent axial movement of the base relative to the heating body.
可选地，在所述气雾形成基体从所述容纳部内取出后，所述底座能够相对所述加热体沿轴向运动，在所述气雾形成基体置于所述容纳部内后，所述底座相对所述加热体保持静止。Optionally, after the aerosol-forming substrate is taken out of the accommodating portion, the base can move axially relative to the heating body. After the aerosol-forming substrate is placed in the accommodating portion, the The base remains stationary relative to the heating body.
可选地，包括：开关单元，在所述开关单元处于开启状态时，所述底座能够相对所述加热体沿所述轴向运动，在所述开关单元处于关闭状态时，所述底座相对所述加热体保持静止。Optionally, it includes: a switch unit, when the switch unit is in an on state, the base can move relative to the heating body in the axial direction, and when the switch unit is in an off state, the base is relatively The heating body remains stationary.
可选地，所述底座至少部分与所述加热体的外周面贴合。Optionally, the base is at least partially attached to the outer circumferential surface of the heating body.
可选地，还包括：滑盖，盖设于所述烟仓，所述滑盖上设有与所述容纳部相对应的通孔，所述底座设于所述滑盖内，与所述通孔沿所述轴向相对设置，所述开关单元设于所述滑盖上；在所述开启状态，所述开关单元覆盖所述通孔，且能够沿轴向与所述烟仓分离，所述滑盖能够沿轴向与所述烟仓分离；在所述关闭状态，所述开关单元与所述通孔沿径向设置，且所述滑盖与所述烟仓卡接。Optionally, it further includes: a sliding cover, the cover is provided in the smoke bin, the sliding cover is provided with a through hole corresponding to the accommodating portion, the base is provided in the sliding cover, and the The through holes are oppositely arranged along the axial direction, and the switch unit is provided on the sliding cover; in the open state, the switch unit covers the through hole and can be separated from the smoke bin along the axial direction, The sliding cover can be separated from the smoke chamber in the axial direction; in the closed state, the switch unit and the through hole are arranged in the radial direction, and the slide cover is snap-fitted to the smoke chamber.
可选地，所述滑盖上还设有与所述通孔沿所述径向设置的第一滑槽，所述开关单元插设于所述第一滑槽，所述开关单元能够沿着所述第一滑槽滑动至覆盖所述通孔，或与所述通孔沿径向设置。Optionally, the sliding cover is further provided with a first sliding slot arranged along the radial direction with the through hole, the switch unit is inserted in the first sliding slot, the switching unit can be along The first sliding groove slides to cover the through hole, or is arranged radially with the through hole.
可选地，沿所述轴向，所述开关单元具有操作部和卡接部，所述操作部位于所述滑盖外，所述卡接部位于所述滑盖内；所述烟仓面向所述滑盖的部分设有第二滑槽，沿所述第二滑槽的延伸方向，所述第二滑槽具有第一部分和第二部分；Optionally, along the axial direction, the switch unit has an operating portion and a snapping portion, the operating portion is located outside the slide cover, the snapping portion is located inside the slide cover; the smoke chamber faces A part of the sliding cover is provided with a second chute, and along the extending direction of the second chute, the second chute has a first part and a second part;
在所述开启状态，所述操作部覆盖所述通孔，所述卡接部位于所述第一部分，且所述卡接部能够沿轴向与所述第一部分分离；In the open state, the operation portion covers the through hole, the catching portion is located in the first portion, and the catching portion can be separated from the first portion in the axial direction;
在所述关闭状态，所述操作部与所述通孔沿径向设置，所述卡接部位于所述第二部分且沿轴向与所述第二部分卡接。In the closed state, the operation portion and the through-hole are arranged in the radial direction, and the catching portion is located in the second portion and catches with the second portion in the axial direction.
可选地，所述滑盖上还设有变形部，所述变形部与所述开关单元相贴合，所述开关单元在所述开启状态和所述关闭状态间切换的过程中，所述变形部能够向所述开关单元施加阻力。Optionally, a deformation part is further provided on the slide cover, and the deformation part fits with the switch unit. During the process of switching between the open state and the closed state of the switch unit, the The deformed portion can apply resistance to the switch unit.
可选地，沿所述径向，所述变形部包括第一区域、第二区域及第三区域，在所述开启状态，所述第一区域与所述开关单元相贴合，在所述关闭状态，所述第三区域与所述开关单元相贴合，所述第二区域的宽度分别小于所述第一区域的宽度及所述第三区域的宽度。Optionally, along the radial direction, the deformed portion includes a first area, a second area, and a third area, and in the open state, the first area fits with the switch unit, and In the off state, the third area is attached to the switch unit, and the width of the second area is smaller than the width of the first area and the width of the third area, respectively.
可选地，所述底座悬空于所述滑盖内。Optionally, the base is suspended in the sliding cover.
可选地，所述底座通过轴向延伸部与所述通孔连接，所述轴向延伸部用于容纳所述气雾形成基体。Optionally, the base is connected to the through hole through an axial extension, and the axial extension is used to receive the aerosol-forming substrate.
可选地，所述底座的部分与所述轴向延伸部连接。Optionally, a part of the base is connected to the axial extension.
可选地，所述开关单元与所述底座连接，所述开关单元的部分位于所述气雾产生装置 外，用于驱动所述底座相对所述加热体沿所述轴向运动。Optionally, the switch unit is connected to the base, and a part of the switch unit is located outside the aerosol generating device, and is used to drive the base to move in the axial direction relative to the heating body.
可选地，所述烟仓内设有弹性部，所述弹性部一端与所述底座连接，另一端与所述烟仓的内壁连接，所述开关单元在所述开启状态和所述关闭状态间切换的过程中，所述弹性部能够向所述底座施加阻力。Optionally, the smoke chamber is provided with an elastic portion, one end of the elastic portion is connected to the base, and the other end is connected to the inner wall of the smoke chamber, and the switch unit is in the open state and the closed state During the switching process, the elastic portion can apply resistance to the base.
可选地，在所述开关单元驱动所述底座相对所述加热体沿所述轴向运动时，所述弹性部能够沿径向运动，所述径向垂直于所述轴向。Optionally, when the switch unit drives the base to move relative to the heating body in the axial direction, the elastic portion can move in a radial direction, and the radial direction is perpendicular to the axial direction.
可选地，所述弹性部包括第一轴向延伸部和弹性件，所述弹性件一端与所述第一轴向延伸部连接，另一端与所述烟仓的内壁连接，所述底座具有第二轴向延伸部，所述第一轴向延伸部具有斜面，所述第二轴向延伸部与所述斜面相抵，所述弹性件和所述第二轴向延伸部位于所述第一轴向延伸部的不同侧。Optionally, the elastic part includes a first axial extension and an elastic member, one end of the elastic member is connected to the first axial extension, and the other end is connected to the inner wall of the smoke bin, and the base has A second axial extension, the first axial extension has an inclined surface, the second axial extension abuts the inclined surface, the elastic member and the second axial extension are located in the first Different sides of the axial extension.
可选地，所述弹性件沿所述径向延伸。Optionally, the elastic member extends in the radial direction.
可选地，所述底座背向所述第二轴向延伸部的一侧设有第三轴向延伸部，所述第三轴向延伸部与所述开关单元连接。Optionally, a third axial extension is provided on a side of the base facing away from the second axial extension, and the third axial extension is connected to the switch unit.
可选地，还包括本体部，所述本体部上设有第三滑槽，所述第三滑槽沿所述轴向延伸，所述开关单元插设于所述第三滑槽内，所述开关单元能够沿着所述第三滑槽滑动以在所述开启状态和所述关闭状态间切换。Optionally, it further includes a body part, and a third slide groove is provided on the body part, the third slide groove extends along the axial direction, and the switch unit is inserted in the third slide groove, so The switch unit can slide along the third chute to switch between the open state and the closed state.
可选地，还包括环形部，设于所述弹性部，在所述开启状态，沿径向，所述环形部至少部分位于所述容纳部外；在所述关闭状态，所述环形部位于所述容纳部，用于供所述气雾形成基体***并容纳于所述容纳部。Optionally, it further includes an annular portion provided in the elastic portion. In the open state, the annular portion is located at least partially outside the accommodating portion in the radial direction; in the closed state, the annular portion is located The accommodating part is used for inserting and accommodating the aerosol-forming substrate into the accommodating part.
本发明还提供一种气雾产生***，包括：上述任一项所述的气雾产生装置；气雾形成基体，用于放置于所述容纳部内，置于所述容纳部内的所述气雾形成基体能够阻止所述底座相对所述加热体的轴向运动。The present invention also provides an aerosol generating system, including: the aerosol generating device according to any one of the above; an aerosol-forming substrate for being placed in the accommodating part and the aerosol being placed in the accommodating part Forming the base body can prevent axial movement of the base relative to the heating body.
可选地，在所述气雾形成基体从所述容纳部内取出后，所述底座能够相对所述加热体沿轴向运动，在所述气雾形成基体置于所述容纳部内后，所述底座相对所述加热体保持静止。Optionally, after the aerosol-forming substrate is taken out of the accommodating portion, the base can move axially relative to the heating body. After the aerosol-forming substrate is placed in the accommodating portion, the The base remains stationary relative to the heating body.
如上，本发明提供一种气雾产生装置，包括加热体和烟仓，其中，烟仓具有容纳部，加热体插设于容纳部内，加热体用于加热放置于容纳部内的气雾形成基体。此外，气雾产生装置还包括底座，底座位于容纳部内，并环绕加热体设置。在气雾形成基体置于容纳部内后，气雾形成基体也是放置在底座上，此时，置于容纳部内的所述气雾形成基体能够阻止底座相对加热体的轴向运动，底座相对加热体保持静止，不影响加热体加热气雾形成基 体，以使产生的气雾供用户抽吸，用户使用方便。As described above, the present invention provides an aerosol generating device including a heating body and a smoke bin, wherein the smoke bin has an accommodating portion, the heating body is inserted in the accommodating portion, and the heating body is used to heat the aerosol-forming substrate placed in the accommodating portion. In addition, the aerosol generating device further includes a base, which is located in the accommodating part and is arranged around the heating body. After the aerosol-forming base body is placed in the accommodating part, the aerosol-forming base body is also placed on the base. At this time, the aerosol-forming base body placed in the accommodating part can prevent the axial movement of the base relative to the heating body, and the base relative to the heating body It stays still and does not affect the heating body to heat the aerosol to form a matrix, so that the generated aerosol can be sucked by the user, and the user is convenient to use.
进一步地，用户完成抽吸后，将气雾形成基体从容纳部内取出后，底座能够相对加热体沿轴向运动。那么，由于底座能够相对加热体沿轴向运动，底座可以被抬升，那么残留在底座上的外界物质，例如灰尘、气雾形成基体残留物等也被抬升，从而方便了对底座的清洁，也即方便了对气雾产生装置的清洁。Further, after the user completes the suction, after removing the aerosol-forming base body from the accommodating portion, the base can move in the axial direction relative to the heating body. Then, since the base can move relative to the heating body in the axial direction, the base can be lifted, and the foreign substances remaining on the base, such as dust and aerosol-forming substrate residues, are also lifted, which facilitates the cleaning of the base. That is, it is convenient to clean the aerosol generating device.
为让本发明的上述内容能更明显易懂，下文特举优选实施例并结合附图详细说明。In order to make the above contents of the present invention more comprehensible, preferred embodiments are described in detail below in conjunction with the accompanying drawings.
附图说明BRIEF DESCRIPTION
图1是本发明实施例气雾产生装置的立体图一；1 is a perspective view 1 of an aerosol generating device according to an embodiment of the invention;
图2是本发明实施例气雾产生装置的立体图二；2 is a perspective view 2 of an aerosol generating device according to an embodiment of the present invention;
图3是本发明实施例气雾产生装置的剖视图一；3 is a cross-sectional view of an aerosol generating device according to an embodiment of the present invention;
图4是本发明实施例气雾产生装置的剖视图二；4 is a second cross-sectional view of an aerosol generating device according to an embodiment of the present invention;
图5是本发明实施例气雾产生装置中滑盖和烟仓的分离示意图；5 is a schematic diagram of separation of a sliding cover and a smoke bin in an aerosol generating device according to an embodiment of the present invention;
图6是本发明实施例气雾产生装置中滑盖的立体图；6 is a perspective view of a sliding cover in an aerosol generating device according to an embodiment of the present invention;
图7是本发明实施例气雾产生装置中开关单元的立体图；7 is a perspective view of a switch unit in an aerosol generating device according to an embodiment of the present invention;
图8是本发明实施例气雾产生装置中烟仓的立体图；8 is a perspective view of a smoke bin in an aerosol generating device according to an embodiment of the present invention;
图9是本发明实施例气雾产生装置中开关单元和变形部的连接示意图；9 is a schematic diagram of the connection between the switch unit and the deformed portion in the aerosol generating device of the embodiment of the present invention;
图10是本发明实施例气雾产生装置的立体图三；10 is a perspective view 3 of an aerosol generating device according to an embodiment of the present invention;
图11是本发明实施例气雾产生装置的剖视图三；11 is a cross-sectional view 3 of an aerosol generating device according to an embodiment of the present invention;
图12是本发明实施例气雾产生装置的剖视图四；12 is a cross-sectional view 4 of the aerosol generating device of the embodiment of the present invention;
图13是本发明实施例气雾产生装置的剖视图五；13 is a cross-sectional view 5 of an aerosol generating device according to an embodiment of the present invention;
图14是本发明实施例气雾产生装置的立体图四；14 is a perspective view 4 of an aerosol generating device according to an embodiment of the present invention;
图15是本发明实施例气雾产生装置的剖视图六；15 is a cross-sectional view 6 of an aerosol generating device according to an embodiment of the present invention;
图16是本发明实施例气雾产生装置的剖视图七；16 is a cross-sectional view 7 of an aerosol generating device according to an embodiment of the present invention;
图17是本发明实施例气雾产生装置的剖视图八；17 is a cross-sectional view eight of an aerosol generating device according to an embodiment of the present invention;
图18是图17中D部分的放大图。Fig. 18 is an enlarged view of part D in Fig. 17.
具体实施方式detailed description
以下由特定的具体实施例说明本发明的实施方式，本领域技术人员可由本说明书所揭 示的内容轻易地了解本发明的其他优点及功效。虽然本发明的描述将结合较佳实施例一起介绍，但这并不代表此发明的特征仅限于该实施方式。恰恰相反，结合实施方式作发明介绍的目的是为了覆盖基于本发明的权利要求而有可能延伸出的其它选择或改造。为了提供对本发明的深度了解，以下描述中将包含许多具体的细节。本发明也可以不使用这些细节实施。此外，为了避免混乱或模糊本发明的重点，有些具体细节将在描述中被省略。需要说明的是，在不冲突的情况下，本发明中的实施例及实施例中的特征可以相互组合。The following describes the implementation of the present invention by specific specific examples. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Although the description of the present invention will be introduced in conjunction with the preferred embodiments, this does not mean that the features of the present invention are limited to this embodiment. On the contrary, the purpose of introducing the invention in conjunction with the embodiments is to cover other options or modifications that may be extended based on the claims of the present invention. In order to provide a deep understanding of the present invention, the following description will contain many specific details. The invention can also be implemented without these details. In addition, in order to avoid confusion or obscure the focus of the present invention, some specific details will be omitted in the description. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.
参考图1至图4，本发明提供一种气雾产生装置10，包括：加热体13和烟仓11，其中，烟仓11具有容纳部12，加热体13插设于容纳部12内，加热体13用于加热放置于容纳部12内的气雾形成基体20。此外，气雾产生装置10还包括底座14，底座14位于容纳部12内，并环绕加热体13设置。参考图1和图3，在气雾形成基体20置于容纳部12内后，气雾形成基体20也是放置在底座14上，此时，置于容纳部12内的气雾形成基体20能够阻止底座14相对加热体13的轴向运动，底座14相对加热体13保持静止，不影响加热体13加热气雾形成基体20，以使产生的气雾供用户抽吸，用户使用方便。Referring to FIGS. 1 to 4, the present invention provides an aerosol generating device 10 including: a heating body 13 and a smoke chamber 11, wherein the smoke chamber 11 has an accommodating portion 12, and the heating body 13 is inserted into the accommodating portion 12 to heat The body 13 is used to heat the aerosol-forming substrate 20 placed in the accommodating portion 12. In addition, the aerosol generating device 10 further includes a base 14 that is located in the accommodating portion 12 and is disposed around the heating body 13. 1 and 3, after the aerosol-forming substrate 20 is placed in the accommodating portion 12, the aerosol-forming substrate 20 is also placed on the base 14, at this time, the aerosol-forming substrate 20 placed in the accommodating portion 12 can prevent The axial movement of the base 14 relative to the heating body 13 remains stationary relative to the heating body 13 without affecting the heating body 13 to heat the aerosol-forming substrate 20 so that the generated aerosol can be sucked by the user, which is convenient for the user.
参考图2和图4，用户完成抽吸后，将气雾形成基体20从容纳部12内取出后，底座14能够相对加热体13沿轴向(图4中X方向所示)运动。参考图5，底座14相对加热体13沿轴向(图5中X方向所示)运动，从而底座14可以被抬升，那么残留在底座14上的外界物质，例如灰尘、气雾形成基体残留物等也被抬升，方便了对底座14的清洁，也即方便了对气雾产生装置10的清洁。Referring to FIGS. 2 and 4, after the user completes the suction, after removing the aerosol-forming substrate 20 from the accommodating portion 12, the base 14 can move relative to the heating body 13 in the axial direction (shown in the X direction in FIG. 4). Referring to FIG. 5, the base 14 moves relative to the heating body 13 in the axial direction (shown in the direction of X in FIG. 5), so that the base 14 can be lifted, then the foreign substances remaining on the base 14, such as dust and aerosol, form a base residue After being lifted, the cleaning of the base 14 is facilitated, that is, the cleaning of the aerosol generating device 10 is facilitated.
本实施例中，气雾产生装置10包括：开关单元30，在开关单元30处于开启状态时，底座14能够相对加热体13沿所述轴向运动，在开关单元30处于关闭状态时，底座14相对加热体13保持静止。In this embodiment, the aerosol generating device 10 includes a switch unit 30. When the switch unit 30 is in the on state, the base 14 can move relative to the heating body 13 in the axial direction. When the switch unit 30 is in the off state, the base 14 Relative to the heating body 13 remains stationary.
具体而言，参考图2和图4，气雾产生装置10还包括：滑盖40，滑盖40盖设于烟仓11，滑盖40上设有与容纳部12相对应的通孔45，气雾形成基体20由滑盖40上的通孔45***以放置于烟仓11的容纳部12内。结合图5所示，底座14设于滑盖40内，与通孔45沿轴向(图5中X方向所示)相对设置，气雾形成基体20由滑盖40上的通孔45***以放置于烟仓11的容纳部12内的底座14上。Specifically, referring to FIGS. 2 and 4, the aerosol generating device 10 further includes: a sliding cover 40, the sliding cover 40 is provided in the smoke chamber 11, and the sliding cover 40 is provided with a through hole 45 corresponding to the accommodating portion 12, The aerosol-forming substrate 20 is inserted through the through-hole 45 in the slide cover 40 to be placed in the accommodating portion 12 of the smoke chamber 11. With reference to FIG. 5, the base 14 is provided in the sliding cover 40, and is opposed to the through hole 45 in the axial direction (shown in the X direction in FIG. 5). The aerosol-forming substrate 20 is inserted into the through hole 45 on the sliding cover 40 to Placed on the base 14 in the accommodating portion 12 of the smoke chamber 11.
本实施例中，参考图4，开关单元30设于滑盖40上，在开关单元30处于开启状态，开关单元30覆盖通孔45(如图4所示)，且能够沿轴向与烟仓11分离，滑盖40能够沿轴向与烟仓11分离(如图5所示)；在开关单元30处于关闭状态，开关单元30与通孔45沿径向(图2中Y方向所示)设置，且滑盖40与烟仓11卡接，滑盖40在轴向的运动受 到限制，其中，径向垂直于轴向。本实施例中，在开关单元30处于关闭状态时，开关单元30与通孔45沿径向间隔设置(如图2和图3所示)，在其它实施例中，开关单元与通孔沿径向邻接，例如沿径向相接触，两者在轴向上的投影可以是一条线，也可以是一片区域，例如该区域呈椭圆形。In this embodiment, referring to FIG. 4, the switch unit 30 is provided on the sliding cover 40. When the switch unit 30 is in the open state, the switch unit 30 covers the through hole 45 (as shown in FIG. 4), and can be connected with the smoke chamber in the axial direction 11 is separated, the slide cover 40 can be separated from the smoke chamber 11 in the axial direction (as shown in FIG. 5); when the switch unit 30 is in the closed state, the switch unit 30 and the through hole 45 are in the radial direction (shown in the Y direction in FIG. 2) It is provided, and the sliding cover 40 is engaged with the smoke bin 11, and the movement of the sliding cover 40 in the axial direction is restricted, wherein the radial direction is perpendicular to the axial direction. In this embodiment, when the switch unit 30 is in a closed state, the switch unit 30 and the through hole 45 are spaced apart in the radial direction (as shown in FIGS. 2 and 3). In other embodiments, the switch unit and the through hole are along the diameter Adjacent to each other, for example, contacting in the radial direction, the projection of the two in the axial direction may be a line or an area, for example, the area is elliptical.
参考图6和图7并结合图2、图17及图18所示，本实施例中，滑盖40上还设有与通孔45沿径向(图6中Y方向所示)设置的第一滑槽41，本实施例中，第一滑槽41与通孔45沿径向间隔设置，在其它实施例中，第一滑槽与通孔沿径向邻接，例如沿径向相接触，两者在轴向上的投影可以是一条线。其中，开关单元30插设于第一滑槽41，开关单元30能够沿着第一滑槽41滑动至覆盖通孔45，如图4所示，图4中C方向为开关单元30的运动方向，或者，开关单元30能够沿着第一滑槽41滑动至与通孔45沿径向设置(如图2所示)，例如是沿径向间隔设置，或者是沿径向邻接，例如沿径向相接触，两者在轴向上的投影可以是一条线。6 and 7 in combination with FIG. 2, FIG. 17 and FIG. 18, in this embodiment, the slide cover 40 is further provided with a through hole 45 along the radial direction (shown in the Y direction in FIG. 6). A sliding groove 41. In this embodiment, the first sliding groove 41 and the through hole 45 are spaced apart in the radial direction. In other embodiments, the first sliding groove and the through hole are radially adjacent to each other, for example, in radial contact. The projection of the two in the axial direction may be a line. The switch unit 30 is inserted in the first sliding slot 41, and the switch unit 30 can slide along the first sliding slot 41 to cover the through hole 45, as shown in FIG. 4, the direction C in FIG. 4 is the movement direction of the switching unit 30 Or, the switch unit 30 can slide along the first sliding groove 41 to be radially arranged with the through hole 45 (as shown in FIG. 2), for example, spaced apart in the radial direction, or adjacent to the radial direction, for example, along the diameter To the contact, the projection of the two in the axial direction can be a line.
继续参考图7并结合图4所示，沿轴向，开关单元30具有操作部31和卡接部32，操作部31位于滑盖40外，卡接部32位于滑盖40内。通过控制操作部31可以使得开关单元30沿着第一滑槽41滑动至覆盖通孔45，使得开关单元30处于开启状态；或者，控制操作部31可以使得开关单元30沿着第一滑槽41滑动至与通孔45沿径向设置，例如是沿径向间隔设置，使得开关单元30处于关闭状态。参考图8和图18，烟仓11面向滑盖40的部分设有第二滑槽42，沿第二滑槽42的延伸方向(图8中Y方向所示)，第二滑槽42具有第一部分42b和第二部分42a，其中，第二滑槽42的延伸方向和第一滑槽41的延伸方向一致。7 and in conjunction with FIG. 4, in the axial direction, the switch unit 30 has an operating portion 31 and a catching portion 32. The operating portion 31 is located outside the slide cover 40, and the catching portion 32 is located inside the slide cover 40. By controlling the operation part 31, the switch unit 30 can be slid along the first slide slot 41 to cover the through hole 45, so that the switch unit 30 is in an open state; or, the control operation part 31 can be caused to make the switch unit 30 along the first slide slot 41 Sliding to the radial direction of the through-hole 45, for example, spaced apart in the radial direction, so that the switch unit 30 is in a closed state. Referring to FIGS. 8 and 18, the portion of the smoke chamber 11 facing the sliding cover 40 is provided with a second sliding groove 42. The second sliding groove 42 has a second sliding groove 42 along the extending direction of the second sliding groove 42 (shown in the Y direction in FIG. 8). A part 42b and a second part 42a, wherein the extending direction of the second sliding groove 42 and the extending direction of the first sliding groove 41 are the same.
在开关单元30处于开启状态，操作部31覆盖滑盖40上的通孔45，卡接部32位于第二滑槽42的第一部分42b，且卡接部32能够沿轴向与第一部分42b分离，那么滑盖40在轴向上的运动不受限制，滑盖40能够沿轴向与烟仓11分离，用户可对滑盖40内的底座14进行清洁。When the switch unit 30 is in the on state, the operation portion 31 covers the through hole 45 on the slide cover 40, the engaging portion 32 is located in the first portion 42b of the second sliding groove 42, and the engaging portion 32 can be separated from the first portion 42b in the axial direction Then, the movement of the sliding cover 40 in the axial direction is not limited, the sliding cover 40 can be separated from the smoke chamber 11 in the axial direction, and the user can clean the base 14 in the sliding cover 40.
在开关单元30处于关闭状态，操作部31与通孔45沿径向设置，卡接部32位于第二部分42a且沿轴向与第二部分42a卡接，滑盖40在轴向上的运动受到限制，滑盖40不会沿轴向与烟仓11分离。本实施例中，在开关单元30处于关闭状态，操作部31与通孔45沿径向间隔设置，在其它实施例中，操作部与通孔沿径向邻接，例如沿径向相接触，两者在轴向上的投影可以是一条线，也可以是一片区域，例如该区域呈椭圆形。When the switch unit 30 is in a closed state, the operating portion 31 and the through hole 45 are arranged in the radial direction, the catching portion 32 is located in the second portion 42a and is engaged with the second portion 42a in the axial direction, and the slide cover 40 moves in the axial direction Restricted, the sliding cover 40 will not separate from the smoke chamber 11 in the axial direction. In this embodiment, when the switch unit 30 is in a closed state, the operation portion 31 and the through hole 45 are spaced apart in the radial direction. In other embodiments, the operation portion and the through hole are radially adjacent to each other, for example, in radial contact. The projection of the person in the axial direction may be a line or an area, for example, the area is elliptical.
在开关单元30处于关闭状态时，气雾形成基体20可以沿滑盖40上的通孔45***以 放置在烟仓11的容纳部12内，加热体13加热气雾形成基体20产生气雾供用户抽吸；在抽吸过程中，气雾形成基体20与操作部31沿径向相抵，气雾形成基体20阻止操作部31朝向滑盖40上的通孔45运动，开关单元30无法由关闭状态切换至开启状态，从而不会影响气雾产生装置10对气雾形成基体20的雾化过程，使得气雾产生装置10的正常使用不受干扰。在其它实施例中，在抽吸过程中，气雾形成基体与操作部沿径向设置，可以不抵，例如是沿径向间隔设置。When the switch unit 30 is in a closed state, the aerosol-forming substrate 20 can be inserted along the through-hole 45 on the slide cover 40 to be placed in the accommodating portion 12 of the smoke bin 11, and the heating body 13 heats the aerosol-forming substrate 20 to generate aerosol supply The user sucks; during the suction process, the aerosol-forming substrate 20 and the operating portion 31 are radially offset, the aerosol-forming substrate 20 prevents the operating portion 31 from moving toward the through-hole 45 on the slide cover 40, and the switch unit 30 cannot be turned off The state is switched to the on state, so as not to affect the atomization process of the aerosol-generating substrate 20 by the aerosol-generating device 10, so that the normal use of the aerosol-generating device 10 is not disturbed. In other embodiments, during the suction process, the aerosol-forming substrate and the operation portion are arranged in the radial direction, but may not be offset, for example, spaced apart in the radial direction.
参考图8，本实施例中，第一部分42b的宽度比卡接部32的宽度宽，第二部分42a的宽度比卡接部32的宽度窄，开关单元30由第一部分42b滑动至第二部分42a实现由开启状态至关闭状态的切换。其中，卡接部32能够穿过第一部分42b沿轴向做上下运动，卡接部32不能穿过第二部分42a在轴向做上下运动。Referring to FIG. 8, in this embodiment, the width of the first portion 42b is wider than the width of the clamping portion 32, the width of the second portion 42a is narrower than the width of the clamping portion 32, and the switch unit 30 slides from the first portion 42b to the second portion 42a realizes the switch from the open state to the closed state. Wherein, the clamping portion 32 can move up and down in the axial direction through the first portion 42b, and the clamping portion 32 cannot move up and down in the axial direction through the second portion 42a.
本实施例中，第一部分42b和第二部分42a分别具有呈轴对称的两区域，卡接部32能够分别位于第一部分42b的两区域和第二部分42a的两区域，这样设置，能够提升卡接部32沿第二滑槽42滑动的稳定性。In this embodiment, the first portion 42b and the second portion 42a respectively have two regions that are axisymmetric, and the engaging portion 32 can be located in the two regions of the first portion 42b and the two regions of the second portion 42a, respectively. The stability of the sliding portion 32 along the second sliding groove 42.
参考图4和图9并结合图18所示，本实施例中，滑盖40上还设有变形部60，变形部60与开关单元30相贴合，开关单元30在开启状态和关闭状态间切换的过程中，变形部60能够向开关单元30施加阻力。也即，控制开关单元30沿着第一滑槽41滑动过程中，开关单元30受到阻力。阻力的存在使得开关单元30在未受到外界作用力时，开关单元30不能任意在关闭状态和开启状态间切换，提升开关单元30和滑盖40的连接稳定性。此外，开关单元30由开启状态切换至关闭状态需克服变形部60所施加的阻力，开关单元30由关闭状态切换至开启状态也需克服变形部60所施加的阻力，增强用户的操纵感，能够起到提示用户开关单元30已由开启状态切换至关闭状态，或者，开关单元30已由关闭状态切换至开启状态。Referring to FIGS. 4 and 9 in combination with FIG. 18, in this embodiment, the sliding cover 40 is further provided with a deformed portion 60, which is attached to the switch unit 30. The switch unit 30 is in an open state and a closed state. During the switching process, the deforming portion 60 can apply resistance to the switch unit 30. That is, when the switch unit 30 is controlled to slide along the first chute 41, the switch unit 30 receives resistance. The existence of the resistance makes the switch unit 30 unable to switch between the closed state and the open state arbitrarily when the switch unit 30 is not subjected to external forces, thereby improving the connection stability of the switch unit 30 and the slide cover 40. In addition, the switch unit 30 needs to overcome the resistance applied by the deforming part 60 when it is switched from the open state to the closed state. It serves to prompt the user that the switch unit 30 has been switched from the on state to the off state, or that the switch unit 30 has been switched from the off state to the on state.
参考图9，本实施例中，开关单元30的操作部31和卡接部32通过连接部33连接，连接部33能够沿着第一滑槽41滑动，变形部60与开关单元30的连接部33相贴合。沿径向(图9中Y方向所示)，变形部60包括第一区域61、第二区域62及第三区域63，在开启状态，第一区域61与开关单元30相贴合，在关闭状态，第三区域63与开关单元30相贴合，第二区域62的宽度分别小于第一区域61的宽度及第三区域63的宽度。Referring to FIG. 9, in this embodiment, the operating portion 31 and the engaging portion 32 of the switch unit 30 are connected by a connecting portion 33 that can slide along the first sliding groove 41, and the connecting portion of the deforming portion 60 and the switch unit 30 33 fit. Along the radial direction (shown in the Y direction in FIG. 9), the deformed portion 60 includes a first area 61, a second area 62 and a third area 63. In the open state, the first area 61 fits the switch unit 30 and is closed In this state, the third region 63 is attached to the switch unit 30, and the width of the second region 62 is smaller than the width of the first region 61 and the width of the third region 63, respectively.
那么，开关单元30在第一区域61和第三区域63间切换过程中会经过第二区域62，由于第二区域62的宽度分别小于第一区域61的宽度及第三区域63的宽度，那么开关单元30会受到挤压，变形部60向开关单元30施加阻力，变形部60克服第二区域62的阻 力后运动至第一区域61或第三区域63。Then, the switching unit 30 will pass through the second area 62 during the switching between the first area 61 and the third area 63. Since the width of the second area 62 is smaller than the width of the first area 61 and the width of the third area 63, then The switch unit 30 is squeezed, and the deformed portion 60 applies resistance to the switch unit 30. The deformed portion 60 overcomes the resistance of the second area 62 and moves to the first area 61 or the third area 63.
需说明的是，变形部的具体结构不限于此，还可以是其它结构形式，能够向开关单元施加阻力。It should be noted that the specific structure of the deformed portion is not limited to this, and may be other structural forms that can apply resistance to the switch unit.
本实施例中，变形部60由弹性材质制成，其中，变形部60设于第一滑槽41。开关单元30沿着第一滑槽41滑动过程中，会受到变形部60向开关单元30施加的阻力。In this embodiment, the deforming portion 60 is made of an elastic material, wherein the deforming portion 60 is provided in the first sliding groove 41. When the switch unit 30 slides along the first sliding groove 41, it will be subjected to resistance applied by the deforming portion 60 to the switch unit 30.
参考图4和图5，本实施例中，底座14悬空于滑盖40内，利于在底座14沿轴向与加热体13分离后对底座14进行清洁。本发明的底座14与滑盖40的连接方式不做限定，本实施例中，底座14通过轴向延伸部44与通孔45连接，轴向延伸部用于容纳气雾形成基体20。轴向延伸部44沿径向与滑盖40的内壁间隔设置，使得滑盖40能够盖设于烟仓11时，底座14和轴向延伸部44位于烟仓11的容纳部12内。结合图6所示，本实施例中，底座14的部分与轴向延伸部44连接。可以理解为：轴向延伸部44沿周向部分延伸，底座14与轴向延伸部44整体呈L型(如图5所示)。底座14沿轴向与加热体13分离后，被暴露的区域较大，利于用户对底座14进行清洁。Referring to FIGS. 4 and 5, in the present embodiment, the base 14 is suspended in the slide cover 40, which facilitates cleaning the base 14 after the base 14 is separated from the heating body 13 in the axial direction. The connection method between the base 14 and the slide cover 40 of the present invention is not limited. In this embodiment, the base 14 is connected to the through hole 45 through an axial extension 44. The axial extension is used to accommodate the aerosol-forming substrate 20. The axial extension 44 is spaced apart from the inner wall of the slide cover 40 in the radial direction, so that when the slide cover 40 can be placed on the smoke chamber 11, the base 14 and the axial extension 44 are located in the accommodating portion 12 of the smoke chamber 11. With reference to FIG. 6, in this embodiment, a portion of the base 14 is connected to the axial extension 44. It can be understood that the axial extension 44 extends along the circumferential direction, and the base 14 and the axial extension 44 are L-shaped as a whole (as shown in FIG. 5). After the base 14 is separated from the heating body 13 in the axial direction, the exposed area is larger, which facilitates the user to clean the base 14.
参考图10和图11，在其它实施例中，开关单元30与底座14连接，开关单元30的部分位于气雾产生装置10外，用于驱动底座14相对加热体13沿轴向(图10和图11中X方向所示)运动。本实施例中，开关单元30能够在轴向沿朝向烟仓11的方向(图10中A方向所示)运动，以驱动底座14相对加热体13沿轴向运动。Referring to FIGS. 10 and 11, in other embodiments, the switch unit 30 is connected to the base 14, and a part of the switch unit 30 is located outside the aerosol generating device 10, and is used to drive the base 14 relative to the heating body 13 in the axial direction (FIGS. 10 and 11). (Shown in the X direction in Fig. 11). In this embodiment, the switch unit 30 can move in the axial direction in the direction toward the smoke chamber 11 (shown in direction A in FIG. 10) to drive the base 14 to move in the axial direction relative to the heating body 13.
继续参考图11，本实施例中，烟仓11内设有弹性部70，弹性部70一端与底座14连接，另一端与烟仓11的内壁连接，开关单元30在开启状态和关闭状态间切换的过程中，弹性部70能够向底座14施加阻力。阻力的存在使得开关单元30在未受到外界作用力时，开关单元30不能任意在关闭状态和开启状态间切换，提升开关单元30和底座14的连接稳定性。此外，开关单元30由开启状态切换至关闭状态需克服弹性部70所施加的阻力，开关单元30由关闭状态切换至开启状态也需克服弹性部70所施加的阻力，增强用户的操纵感，能够起到提示用户开关单元30已由开启状态切换至关闭状态，或者，开关单元30已由关闭状态切换至开启状态。Continuing to refer to FIG. 11, in this embodiment, an elastic portion 70 is provided in the smoke bin 11. One end of the elastic portion 70 is connected to the base 14 and the other end is connected to the inner wall of the smoke bin 11. The switch unit 30 switches between an open state and a closed state During the process, the elastic portion 70 can apply resistance to the base 14. The existence of the resistance makes the switch unit 30 unable to switch between the closed state and the open state arbitrarily when the switch unit 30 is not subjected to external forces, thereby improving the connection stability of the switch unit 30 and the base 14. In addition, the switch unit 30 needs to overcome the resistance applied by the elastic portion 70 when switching from the open state to the closed state. The switch unit 30 needs to overcome the resistance applied by the elastic portion 70 when switching from the closed state to the open state, which enhances the user's sense of manipulation and can It serves to prompt the user that the switch unit 30 has been switched from the on state to the off state, or that the switch unit 30 has been switched from the off state to the on state.
弹性部70与底座14的相对位置不做限定，本实施例中，在开关单元30驱动底座14相对加热体13沿轴向运动时，弹性部70能够沿径向(图11中Y方向所示)运动，径向垂直于轴向。在其它实施例中，在开关单元30驱动底座14相对加热体13沿轴向运动时，弹性部70可以是沿轴向运动。The relative position of the elastic portion 70 and the base 14 is not limited. In this embodiment, when the switch unit 30 drives the base 14 to move in the axial direction relative to the heating body 13, the elastic portion 70 can be radial (shown in the Y direction in FIG. 11) ) Movement, the radial direction is perpendicular to the axial direction. In other embodiments, when the switch unit 30 drives the base 14 to move in the axial direction relative to the heating body 13, the elastic portion 70 may move in the axial direction.
具体而言，参考图11，弹性部70包括第一轴向延伸部50和弹性件51，第一轴向延伸 部50的延伸方向和加热体13的延伸方向一致。弹性件51一端与第一轴向延伸部50连接，另一端与烟仓11的内壁连接。底座14具有第二轴向延伸部15，第一轴向延伸部50具有斜面，第二轴向延伸部15与斜面相抵，弹性件51和第二轴向延伸部15位于第一轴向延伸部50的不同侧。斜面的存在，使得底座14的轴向运动能够转化为弹性部70的径向运动。在其它实施例中，可以是其它结构形式，能够将底座的轴向运动转化为弹性部的径向运动。Specifically, referring to FIG. 11, the elastic portion 70 includes a first axially extending portion 50 and an elastic member 51, and the extending direction of the first axially extending portion 50 coincides with the extending direction of the heating body 13. One end of the elastic member 51 is connected to the first axial extension 50, and the other end is connected to the inner wall of the smoke chamber 11. The base 14 has a second axial extension 15, the first axial extension 50 has an inclined surface, the second axial extension 15 abuts the inclined surface, the elastic member 51 and the second axial extension 15 are located in the first axial extension 50 different sides. The existence of the inclined surface enables the axial movement of the base 14 to be converted into the radial movement of the elastic portion 70. In other embodiments, it may be other structural forms, which can convert the axial movement of the base into the radial movement of the elastic portion.
本实施例中，弹性件51沿径向(图11中Y方向所示)延伸。在其它实施例中，可以是沿其它方向延伸，能够被压缩以利于弹性部70产生径向运动，并能够使弹性部70复位。In this embodiment, the elastic member 51 extends in the radial direction (shown in the Y direction in FIG. 11). In other embodiments, it may extend in other directions, can be compressed to facilitate the radial movement of the elastic portion 70, and can reset the elastic portion 70.
参考图12，底座14背向第二轴向延伸部15的一侧设有第三轴向延伸部16，第三轴向延伸部16与开关单元30连接，第三轴向延伸部16的延伸方向和加热体13的延伸方向一致。此外，气雾产生装置10还包括本体部101，参考图10，本体部101上设有第三滑槽43，第三滑槽43沿轴向延伸，开关单元30插设于第三滑槽43内，开关单元30能够沿着第三滑槽43滑动以在开启状态和关闭状态间切换。Referring to FIG. 12, a side of the base 14 facing away from the second axial extension 15 is provided with a third axial extension 16, the third axial extension 16 is connected to the switch unit 30, and the third axial extension 16 extends The direction coincides with the extending direction of the heating body 13. In addition, the aerosol generating device 10 further includes a body portion 101. Referring to FIG. 10, the body portion 101 is provided with a third sliding groove 43, the third sliding groove 43 extends in the axial direction, and the switch unit 30 is inserted in the third sliding groove 43 Inside, the switch unit 30 can slide along the third chute 43 to switch between the open state and the closed state.
此外，气雾产生装置10还包括环形部52，环形部52设于弹性部70，在开关单元30处于开启状态，沿径向，环形部52至少部分位于容纳部12外；在开关单元30处于关闭状态，环形部52位于容纳部12，用于供气雾形成基体20***并容纳于容纳部12。In addition, the gas mist generating device 10 further includes an annular portion 52, which is provided in the elastic portion 70, and the switch portion 30 is in an open state. In the radial direction, the annular portion 52 is at least partially located outside the accommodating portion 12; In the closed state, the annular portion 52 is located in the accommodating portion 12 for inserting and accommodating the aerosol-forming substrate 20 into the accommodating portion 12.
具体说来，参考图11，在气雾形成基体20沿环形部52***容纳部12内后，环形部52套设于气雾形成基体20上，气雾形成基体20阻止弹性部70在径向上运动，从而开关单元30无法在关闭状态和开启状态间切换，从而不会影响气雾产生装置10对气雾形成基体20的雾化过程，使得气雾产生装置10的正常使用不受干扰。此时，底座14相对加热体13保持静止，不影响加热体13加热气雾形成基体20，以使产生的气雾供用户抽吸。Specifically, referring to FIG. 11, after the aerosol-forming substrate 20 is inserted into the accommodating portion 12 along the annular portion 52, the annular portion 52 is sleeved on the aerosol-forming substrate 20, and the aerosol-forming substrate 20 prevents the elastic portion 70 from radial Movement, so that the switching unit 30 cannot be switched between the closed state and the open state, so as not to affect the atomization process of the aerosol-forming substrate 20 by the aerosol-generating device 10, so that the normal use of the aerosol-generating device 10 is not disturbed. At this time, the base 14 remains stationary relative to the heating body 13 without affecting the heating body 13 to heat the aerosol-forming substrate 20 so that the generated aerosol can be sucked by the user.
用户完成抽吸后，参考图13，将气雾形成基体20从容纳部12内取出后，环形部52在径向的运动不受限制，从而弹性部70能够沿径向运动，继而底座14能够相对加热体13沿轴向(图13中X方向所示)运动。参考图13和图14，控制开关单元30沿轴向在第三滑槽43内沿朝向烟仓11的方向(图13和图14中A方向所示)滑动，开关单元30由关闭状态切换至开启状态。参考图15和图16，第三轴向延伸部16沿轴向运动，继而底座14沿轴向相对加热体13运动，底座14被抬升，在斜面作用下，弹性部70沿径向运动，弹性件51被压缩，产生弹性力。After the user completes the suction, referring to FIG. 13, after removing the aerosol-forming substrate 20 from the accommodating portion 12, the radial movement of the annular portion 52 is not restricted, so that the elastic portion 70 can move in the radial direction, and then the base 14 can The relative heating body 13 moves in the axial direction (shown in the X direction in FIG. 13). Referring to FIGS. 13 and 14, the switch unit 30 is controlled to slide in the direction toward the smoke bin 11 (shown in direction A in FIGS. 13 and 14) in the third chute 43 in the axial direction, and the switch unit 30 is switched from the closed state to Open state. 15 and 16, the third axial extension 16 moves in the axial direction, and then the base 14 moves in the axial direction relative to the heating body 13, the base 14 is lifted, and under the action of the inclined surface, the elastic portion 70 moves in the radial direction, elastic The piece 51 is compressed, generating elastic force.
松开开关单元30，在弹性力的作用下，弹性部70复位，沿与图16中C方向相反的方向运动，继而驱动底座14沿轴向朝向开关单元30的方向运动(图13中B方向所示)，开 关单元30由开启状态切换至关闭状态。When the switch unit 30 is released, the elastic portion 70 is reset under the action of the elastic force, and moves in the direction opposite to the direction C in FIG. 16, and then the driving base 14 moves in the axial direction toward the direction of the switch unit 30 (direction B in FIG. 13). (Shown), the switch unit 30 is switched from the on state to the off state.
在其它实施例中，可以不设置环形部52。那么，在气雾形成基体20***容纳部12内后，用户完成抽吸，可以操作气雾形成基体20沿周向相对加热体13运动一段时间，气雾形成基体20与加热体13松脱。然后控制开关单元30沿轴向在第三滑槽43内沿朝向烟仓11的方向滑动，底座14抬升的过程，可以同时抬升气雾形成基体20，实现对气雾形成基体20的提取。In other embodiments, the ring portion 52 may not be provided. Then, after the aerosol-forming substrate 20 is inserted into the accommodating portion 12, the user completes the suction, and can operate the aerosol-forming substrate 20 to move relative to the heating body 13 along the circumferential direction for a period of time, and the aerosol-forming substrate 20 and the heating body 13 are loosened. Then, the switch unit 30 is controlled to slide along the axial direction in the third chute 43 in the direction toward the smoke bin 11, and the process of lifting the base 14 can simultaneously lift the aerosol-forming substrate 20 to realize extraction of the aerosol-forming substrate 20.
优选的，本发明的气雾产生装置10中的底座14至少部分与加热体13的外周面贴合。本实施例中，底座14完全与加热体13的外周面贴合。在气雾形成基体20从容纳部12内取出后，由于底座14与加热体13的外周面贴合，那么，底座14沿轴向相对加热体13运动的过程中，可以对加热体13的表面进行清洁。底座14沿轴向相对加热体13上下往复运动，可以对加热体13的表面往复清洁，更利于对气雾产生装置10的清洁。例如，在弹性部70作用下，控制开关单元30在第三滑槽43内往复运动，实现对加热体13表面的往复清洁。Preferably, the base 14 in the gas mist generating device 10 of the present invention is at least partially attached to the outer peripheral surface of the heating body 13. In this embodiment, the base 14 is completely attached to the outer peripheral surface of the heating body 13. After the aerosol-forming base body 20 is taken out from the accommodating portion 12, since the base 14 is attached to the outer peripheral surface of the heating body 13, the base 14 can move the surface of the heating body 13 during the movement of the base 14 relative to the heating body 13 in the axial direction Clean it. The base 14 reciprocates up and down relative to the heating body 13 in the axial direction, which can clean the surface of the heating body 13 reciprocally, which is more conducive to cleaning the aerosol generating device 10. For example, under the action of the elastic portion 70, the switch unit 30 is controlled to reciprocate in the third chute 43 to realize the reciprocal cleaning of the surface of the heating body 13.
参考图10，本发明实施例还提供一种气雾产生***1，包括：上述任一实施例所述的气雾产生装置10；气雾形成基体20，用于放置于容纳部12内，在气雾形成基体20从容纳部12内取出后，底座14能够相对加热体13沿轴向运动，在气雾形成基体20置于容纳部12内后，置于容纳部12内的气雾形成基体20能够阻止底座14相对加热体13的轴向运动，底座14相对加热体13保持静止。Referring to FIG. 10, an embodiment of the present invention further provides an aerosol generating system 1, including: the aerosol generating device 10 described in any one of the foregoing embodiments; an aerosol-forming substrate 20 for being placed in the accommodating portion 12, in After the aerosol-forming substrate 20 is taken out from the accommodating portion 12, the base 14 can move axially relative to the heating body 13, and after the aerosol-forming substrate 20 is placed in the accommodating portion 12, the aerosol-forming substrate placed in the accommodating portion 12 20 can prevent the axial movement of the base 14 relative to the heating body 13, and the base 14 remains stationary relative to the heating body 13.
综上所述，本发明提供的上述实施例仅例示性说明本发明的原理及其功效，而非用于限制本发明。任何熟悉此技术的人士皆可在不违背本发明的精神及范畴下，对上述实施例进行修饰或改变。因此，举凡所属技术领域中具有通常知识者在未脱离本发明所揭示的精神与技术思想下所完成的一切等效修饰或改变，仍应由本发明的权利要求所涵盖。In summary, the above-mentioned embodiments provided by the present invention are only illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present invention should still be covered by the claims of the present invention.

Claims (22)

  1. 一种气雾产生装置，其特征在于，包括：An aerosol generating device is characterized by comprising:
    加热体，用于加热气雾形成基体；Heating body, used to heat the aerosol to form a matrix;
    烟仓，具有容纳部，所述加热体插设于所述容纳部内；The smoke bin has an accommodating part, and the heating body is inserted in the accommodating part;
    底座，位于所述容纳部内，所述底座环绕所述加热体设置；A base is located in the accommodating part, and the base is disposed around the heating body;
    其中，置于所述容纳部内的所述气雾形成基体能够阻止所述底座相对所述加热体的轴向运动。Wherein, the aerosol-forming base body placed in the accommodating portion can prevent axial movement of the base relative to the heating body.
  2. 如权利要求1所述的气雾产生装置，其特征在于，在所述气雾形成基体从所述容纳部内取出后，所述底座能够相对所述加热体沿轴向运动，在所述气雾形成基体置于所述容纳部内后，所述底座相对所述加热体保持静止。The aerosol generating device according to claim 1, wherein after the aerosol-forming base body is taken out from the accommodating portion, the base can move axially relative to the heating body, and the aerosol After the base body is formed in the accommodating portion, the base remains stationary relative to the heating body.
  3. 如权利要求2所述的气雾产生装置，其特征在于，包括：开关单元，在所述开关单元处于开启状态时，所述底座能够相对所述加热体沿所述轴向运动，在所述开关单元处于关闭状态时，所述底座相对所述加热体保持静止。The aerosol generating device according to claim 2, characterized by comprising: a switch unit, when the switch unit is in an open state, the base can move relative to the heating body in the axial direction, and When the switch unit is in a closed state, the base remains stationary relative to the heating body.
  4. 如权利要求1至3任一项所述的气雾产生装置，其特征在于，所述底座至少部分与所述加热体的外周面贴合。The aerosol generating device according to any one of claims 1 to 3, wherein the base is at least partially attached to the outer peripheral surface of the heating body.
  5. 如权利要求3所述的气雾产生装置，其特征在于，还包括：滑盖，盖设于所述烟仓，所述滑盖上设有与所述容纳部相对应的通孔，所述底座设于所述滑盖内，与所述通孔沿所述轴向相对设置，所述开关单元设于所述滑盖上；The aerosol generating device according to claim 3, further comprising: a slide cover, the cover is provided in the smoke bin, the slide cover is provided with a through hole corresponding to the accommodating portion, the The base is provided in the sliding cover, and is opposite to the through hole along the axial direction, and the switch unit is provided on the sliding cover;
    在所述开启状态，所述开关单元覆盖所述通孔，且能够沿轴向与所述烟仓分离，所述滑盖能够沿轴向与所述烟仓分离；In the open state, the switch unit covers the through hole and can be separated from the smoke bin in the axial direction, and the slide cover can be separated from the smoke bin in the axial direction;
    在所述关闭状态，所述开关单元与所述通孔沿径向设置，且所述滑盖与所述烟仓卡接。In the closed state, the switch unit and the through hole are arranged in the radial direction, and the sliding cover is snap-fitted to the smoke bin.
  6. 如权利要求5所述的气雾产生装置，其特征在于，所述滑盖上还设有与所述通孔沿所述径向设置的第一滑槽，所述开关单元插设于所述第一滑槽，所述开关单元能够沿着所述第一滑槽滑动至覆盖所述通孔，或与所述通孔沿径向设置。The aerosol generating device according to claim 5, wherein the slide cover is further provided with a first slide groove provided along the radial direction with the through hole, and the switch unit is inserted in the In the first sliding slot, the switch unit can slide along the first sliding slot to cover the through hole, or be arranged radially with the through hole.
  7. 如权利要求6所述的气雾产生装置，其特征在于，沿所述轴向，所述开关单元具有操作部和卡接部，所述操作部位于所述滑盖外，所述卡接部位于所述滑盖内；The aerosol generating device according to claim 6, characterized in that, along the axial direction, the switch unit has an operating portion and a snapping portion, the operating portion is located outside the slide cover, and the snapping portion Located in the sliding cover;
    所述烟仓面向所述滑盖的部分设有第二滑槽，沿所述第二滑槽的延伸方向，所述第二滑槽具有第一部分和第二部分；A portion of the smoke bin facing the sliding cover is provided with a second chute, and along the extending direction of the second chute, the second chute has a first part and a second part;
    在所述开启状态，所述操作部覆盖所述通孔，所述卡接部位于所述第一部分，且所述卡接部能够沿轴向与所述第一部分分离；In the open state, the operation portion covers the through hole, the catching portion is located in the first portion, and the catching portion can be separated from the first portion in the axial direction;
    在所述关闭状态，所述操作部与所述通孔沿径向设置，所述卡接部位于所述第二部分且沿轴向与所述第二部分卡接。In the closed state, the operation portion and the through-hole are arranged in the radial direction, and the catching portion is located in the second portion and catches with the second portion in the axial direction.
  8. 如权利要求5-7任一项所述的气雾产生装置，其特征在于，所述滑盖上还设有变形部，所述变形部与所述开关单元相贴合，所述开关单元在所述开启状态和所述关闭状态间切换的过程中，所述变形部能够向所述开关单元施加阻力。The aerosol generating device according to any one of claims 5-7, wherein the sliding cover is further provided with a deformed portion, the deformed portion is in close contact with the switch unit, and the switch unit is During the switching between the open state and the closed state, the deformation portion can apply resistance to the switch unit.
  9. 如权利要求8所述的气雾产生装置，其特征在于，沿所述径向，所述变形部包括第一区域、第二区域及第三区域，在所述开启状态，所述第一区域与所述开关单元相贴合，在所述关闭状态，所述第三区域与所述开关单元相贴合，所述第二区域的宽度分别小于所述第一区域的宽度及所述第三区域的宽度。The aerosol generating device according to claim 8, characterized in that, along the radial direction, the deformed portion includes a first region, a second region, and a third region, and in the open state, the first region Is attached to the switch unit, and in the closed state, the third area is attached to the switch unit, and the width of the second area is smaller than the width of the first area and the third The width of the area.
  10. 如权利要求5-7任一项所述的气雾产生装置，其特征在于，所述底座悬空于所述滑盖内。The aerosol generating device according to any one of claims 5-7, wherein the base is suspended in the slide cover.
  11. 如权利要求10所述的气雾产生装置，其特征在于，所述底座通过轴向延伸部与所述通孔连接，所述轴向延伸部用于容纳所述气雾形成基体。The aerosol generating device according to claim 10, wherein the base is connected to the through hole through an axial extension portion, and the axial extension portion is used to accommodate the aerosol-forming substrate.
  12. 如权利要求11所述的气雾产生装置，其特征在于，所述底座的部分与所述轴向延伸部连接。The aerosol generating device according to claim 11, wherein a part of the base is connected to the axial extension.
  13. 如权利要求3所述的气雾产生装置，其特征在于，所述开关单元与所述底座连接，所述开关单元的部分位于所述气雾产生装置外，用于驱动所述底座相对所述加热体沿所述轴向运动。The aerosol generating device according to claim 3, wherein the switch unit is connected to the base, and a part of the switch unit is located outside the aerosol generating device and is used to drive the base relative to the The heating body moves in the axial direction.
  14. 如权利要求13所述的气雾产生装置，其特征在于，所述烟仓内设有弹性部，所述弹性部一端与所述底座连接，另一端与所述烟仓的内壁连接，所述开关单元在所述开启状态和所述关闭状态间切换的过程中，所述弹性部能够向所述底座施加阻力。The aerosol generating device according to claim 13, wherein an elastic portion is provided in the smoke chamber, one end of the elastic portion is connected to the base, and the other end is connected to the inner wall of the smoke chamber, During the switching between the open state and the closed state of the switch unit, the elastic portion can apply resistance to the base.
  15. 如权利要求14所述的气雾产生装置，其特征在于，在所述开关单元驱动所述底座相对所述加热体沿所述轴向运动时，所述弹性部能够沿径向运动，所述径向垂直于所述轴向。The aerosol generating device according to claim 14, characterized in that when the switch unit drives the base to move in the axial direction relative to the heating body, the elastic portion can move in the radial direction, the The radial direction is perpendicular to the axial direction.
  16. 如权利要求15所述的气雾产生装置，其特征在于，所述弹性部包括第一轴向延伸部和弹性件，所述弹性件一端与所述第一轴向延伸部连接，另一端与所述烟仓的内壁连接，所述底座具有第二轴向延伸部，所述第一轴向延伸部具有斜面，所述第二轴向延伸部与所述斜面相抵，所述弹性件和所述第二轴向延伸部位于所述第一轴向延伸部的不同侧。The aerosol generating device according to claim 15, wherein the elastic portion includes a first axial extension and an elastic member, one end of the elastic member is connected to the first axial extension, and the other end is The inner wall of the smoke bin is connected, the base has a second axial extension, the first axial extension has a slope, the second axial extension is against the slope, the elastic member and the The second axial extension is located on a different side of the first axial extension.
  17. 如权利要求16所述的气雾产生装置，其特征在于，所述弹性件沿所述径向延伸。The aerosol generating device according to claim 16, wherein the elastic member extends in the radial direction.
  18. 如权利要求16所述的气雾产生装置，其特征在于，所述底座背向所述第二轴向延伸部的一侧设有第三轴向延伸部，所述第三轴向延伸部与所述开关单元连接。The aerosol generating device according to claim 16, wherein a third axial extension is provided on a side of the base facing away from the second axial extension, and the third axial extension is The switch unit is connected.
  19. 如权利要求13所述的气雾产生装置，其特征在于，还包括本体部，所述本体部上设有第三滑槽，所述第三滑槽沿所述轴向延伸，所述开关单元插设于所述第三滑槽内，所述开关单元能够沿着所述第三滑槽滑动以在所述开启状态和所述关闭状态间切换。The aerosol generating device according to claim 13, further comprising a body portion, the body portion is provided with a third sliding groove, the third sliding groove extends along the axial direction, and the switch unit Inserted in the third chute, the switch unit can slide along the third chute to switch between the open state and the closed state.
  20. 如权利要求14所述的气雾产生装置，其特征在于，还包括环形部，设于所述弹性部，在所述开启状态，沿径向，所述环形部至少部分位于所述容纳部外；在所述关闭状态，所述环形部位于所述容纳部，用于供所述气雾形成基体***并容纳于所述容纳部。The aerosol generating device according to claim 14, further comprising an annular portion provided on the elastic portion, and in the open state, the annular portion is at least partially located outside the accommodating portion in the radial direction ; In the closed state, the annular portion is located in the accommodating portion for inserting and accommodating the aerosol-forming substrate into the accommodating portion.
  21. 一种气雾产生***，其特征在于，包括：An aerosol generating system is characterized by comprising:
    权利要求1-20任一项所述的气雾产生装置；The aerosol generating device according to any one of claims 1-20;
    气雾形成基体，用于放置于所述容纳部内，置于所述容纳部内的所述气雾形成基体能够阻止所述底座相对所述加热体的轴向运动。The aerosol-forming substrate is used to be placed in the accommodating portion, and the aerosol-forming substrate disposed in the accommodating portion can prevent axial movement of the base relative to the heating body.
  22. 如权利要求21所述的气雾产生***，其特征在于，在所述气雾形成基体从所述容纳部内取出后，所述底座能够相对所述加热体沿轴向运动，在所述气雾形成基体置于所述容纳部内后，所述底座相对所述加热体保持静止。The aerosol generating system according to claim 21, wherein after the aerosol-forming substrate is taken out of the accommodating portion, the base can move axially relative to the heating body, and the aerosol After the base body is formed in the accommodating portion, the base remains stationary relative to the heating body.
PCT/CN2019/104262 2018-10-16 2019-09-04 Aerosol generating device and aerosol generating system WO2020078134A1 (en)

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PH12021550765A PH12021550765A1 (en) 2018-10-16 2021-04-06 Aerosol generating device and aerosol generating system

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CN201811201306.8A CN111053290A (en) 2018-10-16 2018-10-16 Aerial fog generating device and aerial fog generating system

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RU2770489C1 (en) 2022-04-18

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