CN210275882U - Liquid storage assembly, cigarette cartridge and electronic cigarette thereof - Google Patents
Liquid storage assembly, cigarette cartridge and electronic cigarette thereof Download PDFInfo
- Publication number
- CN210275882U CN210275882U CN201920787426.4U CN201920787426U CN210275882U CN 210275882 U CN210275882 U CN 210275882U CN 201920787426 U CN201920787426 U CN 201920787426U CN 210275882 U CN210275882 U CN 210275882U
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- Prior art keywords
- liquid
- hole
- liquid storage
- moving part
- atomizing
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/42—Cartridges or containers for inhalable precursors
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F15/00—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor
- A24F15/01—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor
- A24F15/015—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor with means for refilling of liquid inhalable precursors
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Ink Jet (AREA)
Abstract
The utility model discloses a stock solution subassembly, it is including the cigarette bullet casing that has the stock solution chamber and the moving part of rotationally setting on the cigarette bullet casing, set up on the cigarette bullet casing with the notes liquid hole of stock solution chamber intercommunication, rotatory moving part can make the moving part seals annotate the liquid hole, perhaps, can make the moving part with it staggers in order to expose to annotate the liquid hole mutually. The utility model provides a stock solution subassembly through rotationally setting up the moving part on the cigarette bullet casing, the rotating movement part can make the moving part seal and annotate the liquid hole, perhaps, can make the moving part stagger each other with annotating the liquid hole and annotate the liquid operation in order to expose, simple structure annotates the liquid convenience. The utility model also discloses a cigarette bullet and electron cigarette with above-mentioned stock solution subassembly.
Description
Technical Field
The utility model relates to a simulation smoking technical field especially, relates to a stock solution subassembly, cigarette bullet and electron cigarette thereof.
Background
The electronic cigarette comprises a cigarette cartridge and a power supply device electrically connected with the cigarette cartridge, wherein a liquid storage cavity and an atomizing head are arranged in the cigarette cartridge, and the atomizing head heats cigarette liquid supplied by the liquid storage cavity under the electric drive of the power supply device to form smoke for a user to suck. Considering the economic practicality of electron cigarette, being provided with the silica gel sealing plug on the cigarette bullet casing that sets up the stock solution chamber, extracting the silica gel plug during the use and just can annotate the liquid operation, nevertheless extract and install the silica gel plug more troublesome, the silica gel plug that extracts when annotating the liquid simultaneously on the silica gel plug adnexed tobacco juice contact with user or other article easily, cause the pollution, user experience feels relatively poor.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a liquid storage assembly, a cartridge and an electronic cigarette which have simple structures and are convenient to inject liquid.
The utility model provides a technical scheme that its technical problem will adopt is: the utility model provides a stock solution subassembly, the stock solution subassembly is in including the cigarette bullet casing that has the stock solution chamber with rotationally set up moving part on the cigarette bullet casing, set up on the cigarette bullet casing with the notes liquid hole of stock solution chamber intercommunication is rotatory the moving part can make the moving part seals annotate the liquid hole, perhaps, can make the moving part with annotate the liquid hole and stagger in order to expose annotate the liquid hole.
Further, the moving part comprises a body and a rotating shaft convexly arranged at one end of the body, and the rotating shaft is rotatably arranged on the shell body of the cartridge.
Further, the rotating shaft is arranged at the center of the body, at least part of the end face of the body is sunken to form a notch, or the central axis of the rotating shaft and the central axis of the body are mutually staggered.
Further, the shell of the cartridge further comprises a shell and a sealing element arranged at the bottom of the shell, the liquid storage cavity is formed by an inner cavity of the shell, the liquid injection hole is formed in the sealing element, and the rotating shaft is rotatably arranged on the sealing element.
Furthermore, a groove is formed in the sealing element in a recessed mode, the liquid injection hole is formed in the bottom wall of the groove, and the movable piece is at least partially accommodated in the groove.
Furthermore, the side wall of the groove forms a supporting edge, and when the movable part is rotated to align the body with the liquid injection hole, the peripheral wall of the body is attached to the supporting edge.
Furthermore, the sealing element is provided with an exhaust hole communicated with the liquid storage cavity, when the movable element is rotated to seal the liquid injection hole, the exhaust hole is also sealed by the movable element, and when the movable element is rotated to stagger the movable element and the liquid injection hole to be exposed, the exhaust hole is also exposed.
Further, the sealing member includes base and connecting piece, the base sets up the lower extreme of shell, the connecting piece cover is established the outside of base and with the inner wall of shell offsets, the recess the annotate the liquid hole and support and hold the edge and all set up on the base, set up on the connecting piece with annotate the inlet that the liquid hole corresponds, the connecting piece is kept away from a terminal surface in stock solution chamber with support and hold the space between the edge and form the holding tank, the moving part is partly acceptd at least in the holding tank, the pivot rotationally sets up on the connecting piece.
A cartridge comprising the liquid storage assembly of any one of the preceding claims.
Further, the cartridge still includes the atomising head, be provided with the atomizing chamber in the atomising head, the atomizing chamber with the stock solution chamber is linked together.
An electronic cigarette comprising the cartridge of either of the two.
The utility model has the advantages that: the utility model provides a stock solution subassembly and cigarette bullet and electron cigarette thereof through rotationally setting up the moving part on the cigarette bullet casing, and rotatory moving part can make the moving part seal and annotate the liquid hole, perhaps, can make the moving part stagger with annotating the liquid hole and annotate the liquid operation in order to expose, simple structure annotates the liquid convenience, and user experience feels better.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of the structure of the cartridge of the present invention;
figure 2 is a view of the cartridge of figure 1 in use;
figure 3 is a further state of use diagram of the cartridge of figure 1;
figure 4 is a top view of the cartridge of figure 2;
FIG. 5 is a partially exploded view of the cartridge of FIG. 1;
figure 6 is a partially exploded view of the cartridge of figure 2;
FIG. 7 is an exploded view of the sealing member and the movable member of the cartridge of FIG. 1;
FIG. 8 is a schematic view of the construction of the seat in the seal of FIG. 7;
FIG. 9 is a schematic view of the construction of the connection piece in the seal of FIG. 7;
figure 10 is a cross-sectional view of the cartridge of figure 4;
figure 11 is an enlarged view of a portion of figure 10 at cartridge a;
the names and the numbers of the parts in the figure are respectively as follows:
A smoke outlet 113 of the liquid injection hole 112 of the liquid storage cavity 111
Limiter 123 air regulating hole 251 regulating element 25
Clamping hole 143 and air outlet 144 abutting edge 145
Abutting block 146 connecting piece 15 receiving groove 157
The mating hole 155 atomizes the outer tube 21 by the atomizing head 20
Atomizing inner tube 213 atomizing cavity 214 of spacing ring 212
Flow through aperture 215 first seal 216 heating structure 22
Communicating hole 2215 atomizing base 23 air inlet hole 231
Electrode contact 24 seals first insulator 233 of fluid 16
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and merely illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1 to 4 and 10, the present invention provides an electronic cigarette, which includes a cartridge 100 and a power supply device electrically connected to the cartridge 100, wherein the cartridge 100 includes a liquid storage assembly 10 and an atomizing head 20. During the use, in the tobacco juice in the stock solution subassembly 10 got into atomising head 20, power supply unit supplied power for atomising head 20, and atomising head 20 atomizing tobacco juice produces smog and supplies the user's suction.
In one embodiment, the cartridge case includes a casing 11 and a sealing member, the casing 11 is a hollow cylindrical structure with an opening at the lower end, the reservoir 111 is formed by the inner cavity of the casing 11, the sealing member is mounted at one end of the casing 11 for closing the reservoir 111, the top of the casing 11 extends downwards along the axial direction of the casing 11 to form a vent pipe 13, the upper end of the vent pipe 13 penetrates through the upper end surface of the casing 11, and the upper end opening of the vent pipe 13 forms a smoke outlet 113. The lower extreme and the atomising head 20 of breather pipe 13 are connected, and the inner chamber of breather pipe 13 forms out cigarette passageway 131, and when the user carried out the smoking operation, the smog that produces of atomising head 20 atomizing tobacco juice entered into to the user in the mouth through outlet 113 behind the outlet cigarette passageway 131.
In one embodiment, as shown in fig. 5 to 11, the pour hole 112 is provided in the seal member, and the movable member 12 is connected to the seal member and located on the side of the pour hole 112. When a user performs liquid injection operation, the liquid storage assembly 10 is adjusted to a state that the liquid injection hole 112 is located above, then the movable member 12 is rotated to make the movable member and the liquid injection hole 112 staggered to expose the liquid injection hole 112, and finally a liquid injection mechanism (for example, a liquid injection needle) is used for injecting liquid into the liquid storage cavity 111 through the liquid injection hole 112.
The movable member 12 includes a body 121, and the movable member 12 is rotated to cover the liquid inlet 112 so as to close the liquid inlet 112, or the movable member 12 is rotated to displace the body 121 and the liquid inlet 112 so as to expose the liquid inlet 112, so that liquid is filled into the liquid storage chamber 111 through the liquid inlet 112.
In a specific embodiment, the movable element 12 further includes a rotating shaft 122 protruding from one end of the main body 121 and a limiting member 123 disposed at the other end of the rotating shaft 122 opposite to the main body 121, the sealing member has a matching hole 155, the rotating shaft 122 is rotatably mounted in the matching hole 155, and the limiting member 123 is sleeved on one end of the rotating shaft 122 away from the main body 121 and abuts against the matching hole 155, so as to prevent the movable element 12 from falling off from the sealing member.
One end face of the sealing element is partially recessed to form a groove 142, the side wall of the groove 142 forms a butting edge 145, the liquid injection hole 112 is formed in the bottom wall of the groove 142, the body 121 is at least partially accommodated in the groove 142, and when the movable element 12 is rotated to cover and close the liquid injection hole 112 by the body 121, part of the outer peripheral wall of the body 121 is attached to the butting edge 145, so that seamless butting between the sealing element and the movable element 12 is realized. In this embodiment, the abutting edge 145 is an arc-shaped structure, and the body 121 is an arc-shaped structure matched with the abutting edge 145, so as to facilitate the rotation of the movable member 12.
In a specific embodiment, the sealing element is further provided with an exhaust hole 144 communicated with the liquid storage cavity 111, when the movable element 12 is rotated until the body 121 closes the liquid injection hole 112, the exhaust hole 144 is also closed by the body 121, and the smoke liquid in the liquid storage cavity 111 cannot leak through the exhaust hole 144; when the rotating movable piece 12 and the body 121 are staggered with the liquid injection hole 112, the liquid injection hole 112 is exposed, the exhaust hole 144 is also exposed, and in the process of injecting liquid into the liquid storage cavity 111 through the liquid injection hole 112, redundant air in the liquid storage cavity 111 circulates to the outside of the electronic cigarette through the exhaust hole 144, so that the difficulty in liquid injection caused by overlarge pressure in the liquid storage cavity 111 is prevented.
In a specific embodiment, the sealing member includes a base 14 and a connecting member 15, the base 14 is disposed in the lower end of the housing 11, and the connecting member 15 is sleeved outside the base 14 and tightly abuts against the inner wall of the housing 11, so as to achieve a sealing effect. Specifically, the outer peripheral wall of the base 14 is recessed inward in the radial direction of the base 14 to form an annular groove 141, and one end of the connecting member 15 is disposed in the annular groove 141, thereby achieving the connecting relationship between the connecting member 15 and the base 14. The groove 142 and the abutting edge 145 are disposed on the base 14, a receiving groove 157 is formed in a space between an end surface of the connecting member 15 away from the liquid storage cavity 111 and the abutting edge 145, and the movable member 12 is at least partially received in the receiving groove 157. The base 14 is further provided with abutting blocks 146 protruding from two opposite sides of the abutting edge 145, and when the movable member 12 is completely received in the receiving groove 157, the upper end surface of the body 121 abuts against the abutting blocks 146, so as to prevent the movable member 12 from being easily rotated.
In one embodiment, the connecting member 15 has a liquid inlet 153 corresponding to the liquid injection hole 112, a vent hole 154 corresponding to the air exhaust hole 144, a mating hole 155 corresponding to the connecting member 15, a snap-fit hole 143 communicating with the mating hole 155 is formed in the bottom wall of the groove 142, the liquid inlet 153 communicates with the liquid injection hole 112, the vent hole 154 communicates with the air exhaust hole 144, the snap-fit hole 143 communicates with the mating hole 155, the rotating shaft 122 passes through the mating hole 155 and then is inserted into the snap-fit hole 143, and the limiting member 123 is sleeved on one end of the rotating shaft 122 and is received in the snap-fit hole 143.
It will be appreciated that in other embodiments, not shown, the connection between the connection member 15 and the base 14 may be by means of a bayonet connection, a threaded connection or a magnetic connection. The peripheral wall of the connecting member 15 is convexly provided with a flange 156, and the flange 156 is tightly attached to the inner wall of the housing 11 to enhance the sealing performance between the connecting member 15 and the housing 11. The connecting piece 15 is made of sealing materials such as silica gel or rubber, on one hand, the sealing performance between the connecting piece 15 and the shell 11 is enhanced, smoke liquid in the liquid storage cavity 111 is prevented from leaking, on the other hand, the sealing performance of the connecting part 15 and the movable piece 12 is enhanced, and the smoke liquid in the liquid storage cavity 111 is prevented from leaking outwards through the liquid injection port 112.
In addition, a rotation button 1211 is protruded from an end surface of the main body 121 away from the liquid injection hole 112, so that the movable member 12 can be conveniently driven to rotate by the rotation button 1211, and the movable member 12 can be rotated by tightly holding and rotating the rotation button 1211.
As shown in fig. 2, 3 and 10, when the liquid injection hole 112 needs to be opened for injecting liquid, the movable element 12 is rotated, the movable element 12 rotates around the rotating shaft 122, when the body 121 covers the liquid inlet 153, the outer peripheral wall of the body 121 is attached to the abutting edge 145, the body 121 closes the liquid inlet 153 and the air outlet 144, and further closes the liquid injection hole 112, the movable element 12 continues to rotate, the body 121 rotates around the rotating shaft 122, the body 121 gradually gets away from the abutting edge 145, when the body 121 and the liquid inlet 153 are staggered with each other and further the liquid injection hole 112 is exposed, the liquid injection hole 112 and the air outlet 144 are exposed, and further smoke liquid can be injected into the liquid storage chamber 111 through the liquid injection.
It can be understood that, when the rotating shaft 122 is disposed at the center of the main body 121, at least a part of the end surface of the main body 121 is recessed to form a notch, which can satisfy the requirement that the rotating movable member 12 can close the main body 121 or stagger the main body 121 and the liquid injection hole 112 to expose the liquid injection hole 112; alternatively, the central axis of the rotating shaft 122 and the central axis of the main body 121 may be offset from each other, so that the main body 121 can be closed by the rotational movable element 12 or the injection hole 112 can be offset from each other to expose the injection hole 112.
It will be appreciated that in other embodiments, not shown, the pour spout 112 may be provided on the housing 11 and the movable element 12 may be rotatably provided on the housing 11, provided that the rotatable movable element 12 is offset from the pour spout 112 to expose or close the pour spout 112.
As shown in fig. 10 and 11, the atomizing head 20 includes an atomizing outer tube 21 accommodated in the liquid storage chamber 111, a heating structure 22 accommodated in the atomizing outer tube 21, an atomizing base 23 provided on the atomizing outer tube 21, and an electrode contact 24 provided on the atomizing base 23.
In one embodiment, a mounting groove 147 is formed in the base 14, the upper end of the atomizing outer tube 21 is connected to the vent pipe 13, the lower end of the atomizing outer tube 21 is inserted into the mounting groove 147, the liquid storage cavity 111 is formed by enclosing the inner wall of the housing 11, a end surface of the base 14 and the outer wall of the atomizing outer tube 21, at least one liquid inlet hole 211 communicated with the liquid storage cavity 111 is formed in the atomizing outer tube 21, a limit groove 1471 is formed on the groove wall of the mounting groove 147 along the radial direction of the base 14, a limit ring 212 is formed by extending the outer peripheral wall of the atomizing outer tube 21 outward along the radial direction of the atomizing outer tube 21, and when the atomizing outer tube 21 and the base 14 are assembled, the limit ring 212 abuts against the limit groove 1471, so that the atomizing outer tube. In the present embodiment, the upper end of the atomizing outer tube 21 is inserted into the vent pipe 13, but it should be understood that in other embodiments not shown, the atomizing outer tube 21 and the vent pipe 13 may be fixed by other connection methods such as screw connection, snap connection or magnetic connection.
Be provided with atomizing inner tube 213 in the atomizing outer tube 21, atomizing inner tube 213 is the hollow tube, atomizing inner tube 213's upper end and atomizing outer tube 21 are connected and are linked together with breather pipe 13, atomizing inner tube 213's lower extreme is connected on atomizing base 23, atomizing inner tube 213's inner chamber forms the atomizing chamber 214 that is linked together with play cigarette passageway 131, the through hole 215 that is linked together with atomizing chamber 214 has been seted up on atomizing inner tube 213, the tobacco juice in stock solution chamber 111 loops through feed liquor hole 211 and through hole 215 and gets into in the atomizing chamber 214. In addition, a first sealing gasket 216 is arranged between the upper end of the atomizing inner tube 213 and the atomizing outer tube 21, and the first sealing gasket 216 is made of sealing materials such as silica gel or rubber, so that the smoke liquid between the atomizing outer tube 21 and the atomizing inner tube 213 is prevented from leaking into the smoke outlet channel 131.
The lower extreme at atomizing outer tube 21 is inserted to atomizing base 23's upper end, and atomizing base 23's up end and atomizing inner tube 213's lower terminal surface counterbalance hold, atomizing base 23's inner chamber is linked together with atomizing chamber 214, set up the inlet port 231 that is linked together with atomizing base 23's inner chamber on atomizing base 23's the lateral wall, atomizing base 23's outside cover is equipped with regulating part 25, regulating part 25 is the cavity tubular structure that both ends link up, it is provided with the accent gas hole 251 with external intercommunication to correspond inlet port 231 on regulating part 25's the lateral wall, rotate regulating part 25, can control the intercommunication area of accent gas hole 251 and inlet port 231, thereby convenience of customers adjusts the size of air input, in order to satisfy different users ' user demand. When the user uses the electronic cigarette, the external air enters the atomizing chamber 214 through the communication position of the air adjusting hole 251 and the air inlet hole 231, mixes with the smoke and finally enters the user through the smoke outlet channel 131.
In addition, the electrode contact 24 is disposed at the bottom of the atomizing base 23, and a first insulating member 233 is disposed between the outer wall of the electrode contact 24 and the inner wall of the atomizing base 23 to electrically isolate the electrode contact 24 and the atomizing base 23.
The heating structure 22 is arranged in the atomizing cavity 214, the heating structure 22 comprises a liquid guiding member and a heat generating member which are in contact with each other, a mounting member 221 is further arranged in the atomizing inner tube 213, the mounting member 221 is a hollow cylindrical structure with an open upper end, an electrode connecting member 2212 which is in contact with the electrode contact member 24 and is electrically connected with the electrode connecting member is arranged at the lower end of the mounting member 221, a second insulating member 2213 is further arranged between the mounting member 221 and the electrode connecting member 2212 to isolate the mounting member 221 from the electrode connecting member 2212, the lower end of the mounting member 221 is connected with the atomizing base 23, the upper end of the mounting member 221 is accommodated in the atomizing cavity 214, the liquid guiding member is arranged in the cavity of the mounting member 221, a liquid through hole 2214 which is communicated with the inner cavity of the atomizing inner tube 213 is arranged on the mounting member 221, the liquid guiding member is used for sucking the smoke liquid flowing from the liquid storage cavity 111 to the atomizing cavity 214 through the liquid through hole 211, the through, and the other end of the heating element is electrically connected with the other electrode of the positive electrode and the negative electrode of the power supply device through the atomizing base 23, so that the heating element heats the smoke liquid on the liquid guide element under the electric driving action of the power supply device to generate smoke for a user to suck. The liquid guide part comprises but is not limited to porous ceramics, cotton cloth, fiber ropes, foam metal or foam graphite, and the heating part comprises but is not limited to heating wires or heating orifice plates. The heating element is arranged on the liquid guiding element, and the liquid guiding element is arranged on the liquid guiding element and is used for guiding the liquid to flow through the liquid guiding element.
In this embodiment, the lower end of the mounting member 221 is screwed to the atomizing base 23, and a second gasket 222 is interposed between the outer wall of the mounting member 221 and the inner wall of the atomizing base 23 to enhance the sealing property between the mounting member 221 and the atomizing base 23 and prevent the smoke liquid in the atomizing chamber 214 from leaking, and the second gasket 222 is made of a sealing material such as silica gel or rubber. It will be appreciated that in other embodiments, not shown, the mounting member 221 and the atomizing base 23 may be fixedly connected by a snap-fit connection, a magnetic connection, or the like.
In addition, the sidewall of the electrode connector 2212 is provided with a communication hole 2215 communicated with the inner cavity, meanwhile, the communication hole 2215 is communicated with the inner cavity of the atomizing base 23, external air enters the inner cavity of the atomizing base 23 through the communication position of the air adjusting hole 251 and the air inlet hole 231, then enters the atomizing cavity 214 through the communication hole 2215 and the inner cavity of the electrode connector 2212 to be mixed with smoke, and finally enters the user mouth through the smoke outlet channel 131.
In this embodiment, the liquid storage assembly 10 further includes a liquid sealing member 16 disposed on the base 14, the atomizing outer tube 21 sequentially passes through the liquid sealing member 16 and the mounting groove 147 and is disposed on the base 14, a mounting protrusion 162 is convexly disposed at a lower end of the liquid sealing member 16, an end surface of the base 14 facing the liquid storage cavity 111 is recessed to form a receiving groove 148, the mounting protrusion 162 is received in the receiving groove 148, so that the liquid sealing member 16 is mounted on the base 14, the liquid sealing member 16 is made of a sealing material such as silica gel or rubber, and the liquid sealing member 16 is used to enhance the sealing property between the base 14 and the atomizing head 20 and prevent the leakage of the smoke liquid in the liquid storage cavity 111.
In the present embodiment, the atomizing head 20 is accommodated inside the liquid storage assembly 10, and it should be understood that in other embodiments not shown, the atomizing head 20 may be disposed outside the liquid storage assembly 10 as long as the requirement that the tobacco liquid in the liquid storage assembly 10 can enter the atomizing head 20 is met.
The utility model provides a cigarette bullet 100 through rotationally setting up moving part 12 on the cigarette bullet casing, rotating moving part 12 can make moving part 12 seal and annotate liquid hole 112, perhaps, can make moving part 12 and annotate liquid hole 112 and stagger mutually in order to expose and annotate liquid hole 112 and annotate the liquid operation, simple structure annotates the liquid convenience, and user experience feels better.
The utility model provides an electronic cigarette has the same technological effect with above-mentioned cigarette bullet 100 because it has the whole technical characteristic of above-mentioned cigarette bullet 100.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (11)
1. A liquid storage assembly, characterized by: the stock solution subassembly is in including the cigarette bullet casing that has the stock solution chamber with rotationally set up moving part on the cigarette bullet casing, set up on the cigarette bullet casing with the notes liquid hole of stock solution chamber intercommunication is rotatory the moving part can make the moving part seals annotate the liquid hole, perhaps, can make the moving part with annotate the liquid hole and stagger in order to expose annotate the liquid hole.
2. A liquid storage assembly as defined in claim 1, wherein: the moving part comprises a body and a rotating shaft convexly arranged at one end of the body, and the rotating shaft is rotatably arranged on the cartridge shell.
3. A liquid storage assembly as defined in claim 2, wherein: the rotating shaft is arranged at the center of the body, at least part of the end face of the body is sunken to form a notch, or the central axis of the rotating shaft and the central axis of the body are mutually staggered.
4. A liquid storage assembly as defined in claim 2, wherein: the cigarette case body further comprises a shell and a sealing element arranged at the bottom of the shell, the liquid storage cavity is formed by an inner cavity of the shell, the liquid injection hole is formed in the sealing element, and the rotating shaft is rotatably arranged on the sealing element.
5. A liquid storage assembly as defined in claim 4, wherein: the sealing element is sunken to form a groove, the liquid injection hole is formed in the bottom wall of the groove, and the movable piece is at least partially accommodated in the groove.
6. A liquid storage assembly as defined in claim 5, wherein: and the side wall of the groove forms a supporting edge, and when the movable part is rotated until the body is aligned with the liquid injection hole, the peripheral wall of the body is attached to the supporting edge.
7. A liquid storage assembly as defined in claim 4, wherein: the sealing element is provided with an exhaust hole communicated with the liquid storage cavity, the movable element is rotated to close the liquid injection hole, the exhaust hole is also closed by the movable element, and the movable element is rotated to expose the liquid injection hole in a staggered manner when the liquid injection hole is exposed, and the exhaust hole is also exposed.
8. A liquid storage assembly as defined in claim 6, wherein: the sealing element comprises a base and a connecting piece, the base is arranged at the lower end of the shell, the connecting piece is sleeved outside the base and is abutted to the inner wall of the shell, the groove, the liquid injection hole and the abutting edge are arranged on the base, a liquid inlet corresponding to the liquid injection hole is formed in the connecting piece, the connecting piece is far away from one end face of the liquid storage cavity and forms a containing groove in the space between the abutting edges, the moving part is at least partially contained in the containing groove, and the rotating shaft is rotatably arranged on the connecting piece.
9. A cartridge, characterized in that: the cartridge includes a reservoir assembly as defined in any one of claims 1 to 8.
10. The cartridge of claim 9, wherein: the cartridge further comprises an atomizing head, an atomizing cavity is arranged in the atomizing head, and the atomizing cavity is communicated with the liquid storage cavity.
11. An electronic cigarette, characterized in that: the electronic cigarette comprising the cartridge of claim 9 or 10.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920787426.4U CN210275882U (en) | 2019-05-28 | 2019-05-28 | Liquid storage assembly, cigarette cartridge and electronic cigarette thereof |
| EP20813941.0A EP3981264A4 (en) | 2019-05-28 | 2020-05-12 | E-liquid storage assembly, cartridge and electronic cigarette thereof |
| PCT/CN2020/089737 WO2020238608A1 (en) | 2019-05-28 | 2020-05-12 | E-liquid storage assembly, cartridge and electronic cigarette thereof |
| US17/456,730 US20220079231A1 (en) | 2019-05-28 | 2021-11-29 | Liquid storage assembly, cartridge and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920787426.4U CN210275882U (en) | 2019-05-28 | 2019-05-28 | Liquid storage assembly, cigarette cartridge and electronic cigarette thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210275882U true CN210275882U (en) | 2020-04-10 |
Family
ID=70071356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920787426.4U Active CN210275882U (en) | 2019-05-28 | 2019-05-28 | Liquid storage assembly, cigarette cartridge and electronic cigarette thereof |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20220079231A1 (en) |
| EP (1) | EP3981264A4 (en) |
| CN (1) | CN210275882U (en) |
| WO (1) | WO2020238608A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020238608A1 (en) * | 2019-05-28 | 2020-12-03 | 常州市派腾电子技术服务有限公司 | E-liquid storage assembly, cartridge and electronic cigarette thereof |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230074282A (en) * | 2014-07-11 | 2023-05-26 | 필립모리스 프로덕츠 에스.에이. | Aerosol-generating system with improved air flow control |
| US9498001B2 (en) * | 2015-03-04 | 2016-11-22 | Shenzhen Smaco Technology Limited | Atomizing device of electronic cigarette |
| US10015992B2 (en) * | 2016-01-18 | 2018-07-10 | Shenzhen First Union Technology Co., Ltd. | Atomizer and electronic cigarette |
| CN205456057U (en) * | 2016-01-18 | 2016-08-17 | 深圳市合元科技有限公司 | Atomizer and electronic cigarette |
| US10986873B2 (en) * | 2016-10-12 | 2021-04-27 | Changzhou Patent Electronic Technology Co., LTD | Electronic cigarette |
| CN206603236U (en) * | 2017-01-10 | 2017-11-03 | 深圳市艾维普思科技股份有限公司 | Electronic cigarette |
| CN206603250U (en) * | 2017-02-07 | 2017-11-03 | 深圳市艾维普思科技股份有限公司 | Electronic cigarette |
| CN206909706U (en) * | 2017-05-08 | 2018-01-23 | 深圳市艾维普思科技股份有限公司 | Atomizer and electronic cigarette |
| CN109198723A (en) * | 2017-06-29 | 2019-01-15 | 深圳市康尔科技有限公司 | Vertical-shaped micropore atomization device assembly and electronic cigarette with vertical-shaped micropore atomization device assembly |
| CN208462949U (en) * | 2017-08-10 | 2019-02-05 | 常州市派腾电子技术服务有限公司 | Atomizer and its electronic cigarette |
| CN207505929U (en) * | 2017-11-27 | 2018-06-19 | 深圳市莫思特科技有限公司 | A kind of electronic cigarette component |
| EP3516972B1 (en) * | 2017-12-11 | 2020-12-02 | Shenzhen Smoore Technology Limited | Electronic cigarette and atomizer thereof |
| CN208318232U (en) * | 2018-04-03 | 2019-01-04 | 常州市派腾电子技术服务有限公司 | Smoke grenade and electronic cigarette |
| CN208318251U (en) * | 2018-06-13 | 2019-01-04 | 邹冰 | oil injection structure and electronic cigarette |
| CN109567278B (en) * | 2019-01-09 | 2024-07-02 | 深圳麦克韦尔科技有限公司 | Electronic cigarette atomizing device and liquid injection structure thereof |
| CN210275882U (en) * | 2019-05-28 | 2020-04-10 | 常州市派腾电子技术服务有限公司 | Liquid storage assembly, cigarette cartridge and electronic cigarette thereof |
-
2019
- 2019-05-28 CN CN201920787426.4U patent/CN210275882U/en active Active
-
2020
- 2020-05-12 WO PCT/CN2020/089737 patent/WO2020238608A1/en unknown
- 2020-05-12 EP EP20813941.0A patent/EP3981264A4/en active Pending
-
2021
- 2021-11-29 US US17/456,730 patent/US20220079231A1/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020238608A1 (en) * | 2019-05-28 | 2020-12-03 | 常州市派腾电子技术服务有限公司 | E-liquid storage assembly, cartridge and electronic cigarette thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| US20220079231A1 (en) | 2022-03-17 |
| EP3981264A1 (en) | 2022-04-13 |
| EP3981264A4 (en) | 2023-09-06 |
| WO2020238608A1 (en) | 2020-12-03 |
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