CN112826133A - Extraction assembly for an aerosol-generating article and aerosol-generating device - Google Patents
Extraction assembly for an aerosol-generating article and aerosol-generating device Download PDFInfo
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- CN112826133A CN112826133A CN202110177604.3A CN202110177604A CN112826133A CN 112826133 A CN112826133 A CN 112826133A CN 202110177604 A CN202110177604 A CN 202110177604A CN 112826133 A CN112826133 A CN 112826133A
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- linkage element
- aerosol
- extraction assembly
- guide hole
- linkage
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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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- 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
- A24F40/42—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
- A24F40/46—Shape or structure of electric heating means
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The present invention relates to an extraction assembly for an aerosol-generating article and an aerosol-generating device, the extraction assembly comprising: a receiving chamber section having a receiving chamber for receiving an aerosol-generating article, the receiving chamber section being provided with at least one strip-shaped guide hole extending in a length direction; the first linkage element is movably sleeved on the periphery of the accommodating cavity part; a shoe movably received in the receiving cavity and adapted to abut an air inlet end of the aerosol-generating article; the second linkage element is movably sleeved on the periphery of the accommodating cavity part and is connected with or separated from the first linkage element, and at least part of the bottom support penetrates through the strip-shaped guide hole and is connected with the second linkage element; or at least part of the second linkage element penetrates through the strip-shaped guide hole and is connected with the bottom support. Through the interconnect of second linkage component and collet for the collet is avoided taking place the upset, reaches and makes the process of extracting the tobacco body and heater insertion collet and the process of withdrawing from the collet more smooth and easy moving.
Description
Technical Field
The invention relates to the technical field of smoking articles, in particular to an extraction component of an aerosol generating product and an aerosol generating device.
Background
The heating non-combustible cigarette, also called a low-temperature cigarette or a new cigarette, is mainly characterized in that tobacco is heated by an external heat source instead of being ignited. Because the heating temperature is far lower than the combustion temperature, the harmful components generated by high-temperature combustion thermal cracking and thermal synthesis of tobacco can be effectively reduced, and the release amount of chemical components of mainstream smoke is greatly reduced.
While the insertion-heated low temperature cigarette is a relatively common form, the exemplary art discloses an aerosol generating device that triggers an extraction assembly to automatically extract the body of the cigarette by automatic movement of a heater assembly, but the operation of the extraction assembly in this art has been problematic.
Disclosure of Invention
In view of this, there is a need for an extraction assembly for an aerosol-generating article and an aerosol-generating device, the extraction assembly comprising:
a receiving chamber part which is provided with a receiving chamber for receiving the aerosol generating product, the receiving chamber is defined to have a length direction, and the receiving chamber part is provided with at least one strip-shaped guide hole extending along the length direction;
the first linkage element is movably sleeved on the periphery of the accommodating cavity part;
a shoe movably received in the receiving cavity and adapted to abut an air inlet end of the aerosol-generating article; and
the second linkage element is movably sleeved on the periphery of the accommodating cavity part and is connected with or separated from the first linkage element, and at least part of the bottom support penetrates through the strip-shaped guide hole and is connected with the second linkage element;
or at least part of the second linkage element penetrates through the strip-shaped guide hole and is connected with the bottom support.
In a preferred embodiment, the internal perisporium of second linkage element is equipped with the mounting groove, be equipped with an at least ear portion on the collet, at least one the first arch of protruding formation of an ear portion, first arch is worn to locate the bar guiding hole, and install in the mounting groove.
In a preferred embodiment, the inner wall of the second linkage element is convexly provided with a second protrusion, the outer surface of the bottom support is provided with a clamping groove, and the second protrusion penetrates through the strip-shaped guide hole and is clamped in the clamping groove.
In a preferred embodiment, the second linkage element is provided with a first mounting hole corresponding to the strip-shaped guide hole, the bottom support is provided with a second mounting hole corresponding to the strip-shaped guide hole, and the bottom support further comprises a connecting piece, wherein the connecting piece penetrates through the first mounting hole, the strip-shaped guide hole and the second mounting hole to fix the second linkage element and the bottom support.
In a preferred example, the end part of the accommodating cavity part in the length direction is provided with a movable switch, the movable switch is opened to enable the strip-shaped guide hole to form an opening, and the movable switch is closed to enable the strip-shaped guide hole to be in a closed state.
In a preferred example, the number of the strip-shaped guide holes is at least two, and at least two strip-shaped guide holes are uniformly distributed in the accommodating cavity part.
In a preferred example, the extracting component further includes:
an elastic member that is fitted around the outer periphery of the accommodation chamber portion and elastically connects the accommodation chamber portion and the first interlocking member, an
The movable seat is formed with an accommodating cavity, the movable seat is sleeved on the outer side of the second linkage element and connected with the first linkage element, the movable seat drives the first linkage element to be far away from the second linkage element, or the movable seat drives the first linkage element to be close to the second linkage element.
In a preferred embodiment, the second linkage element and the first linkage element are detachably connected or separated through any one of magnetic attraction, adhesion and buckling.
In a preferred example, the first linkage element is provided with a first attracting piece capable of being attracted magnetically or the first linkage element is a first attracting piece capable of being attracted magnetically;
one end of the second linkage element facing the first linkage element is provided with a second attraction piece capable of being magnetically attracted, or the second linkage element is a second attraction piece capable of being magnetically attracted.
In a preferred embodiment, the bottom support is provided with a socket, the moving seat corresponds to the heater of the socket, and when the moving seat drives the first linkage element to be far away from the second linkage element, the heater is inserted into the socket;
the movable seat drives the first linkage element to be far away from the second linkage element, and the heater is separated from the socket.
An embodiment of the invention also provides an aerosol-generating device comprising the extraction assembly described above.
In a preferred embodiment, the aerosol-generating device comprises an upper seat and a base corresponding to the upper seat, the base is provided with a battery, and at least part of the extraction assembly is arranged on the upper seat.
It should be noted that a great number of technical features are described in the specification of the present application, and are distributed in various technical solutions, so that the specification is excessively long if all possible combinations of the technical features (i.e., technical solutions) in the present application are listed. In order to avoid this problem, the respective technical features disclosed in the above summary of the invention of the present application, the respective technical features disclosed in the following embodiments and examples, and the respective technical features disclosed in the drawings may be freely combined with each other to constitute various new technical solutions (which are considered to have been described in the present specification) unless such a combination of the technical features is technically infeasible. For example, in one example, the feature a + B + C is disclosed, in another example, the feature a + B + D + E is disclosed, and the features C and D are equivalent technical means for the same purpose, and technically only one feature is used, but not simultaneously employed, and the feature E can be technically combined with the feature C, so that the solution of a + B + C + D should not be considered as being described because the technology is not feasible, and the solution of a + B + C + E should be considered as being described.
According to the extraction component of the aerosol generating product, the second linkage element is sleeved on the periphery of the accommodating cavity part, the bottom support is connected with the second linkage element in a manner of penetrating through the strip-shaped guide hole, or the second linkage element penetrates through the strip-shaped guide hole and is connected with the bottom support, so that the bottom support is fixed in a structure outside the accommodating cavity, and further, when the bottom support slides in the accommodating cavity, the stability of the bottom support is ensured, the bottom support is prevented from overturning, and the processes of moving to extract smoke bodies and inserting and withdrawing the heater into and from the bottom support are smoother.
Drawings
Figure 1 is a schematic view of an open state of an aerosol-generating device of the present invention;
figure 2 is a schematic view of the construction of an extraction assembly of an aerosol-generating article of the invention;
figure 3 is a schematic structural view of a shoe in an extraction assembly of an aerosol-generating article of the invention;
figure 4 is a schematic view of a second linkage element in an extraction assembly of an aerosol-generating article of the invention;
figure 5 is a schematic view of a state of an extraction assembly of an aerosol-generating article of the present invention in a first state;
figure 6 is a schematic view of a state of an extraction assembly of an aerosol-generating article of the present invention in a second state;
figure 7 is a schematic view of an extraction assembly of an aerosol-generating article of the invention in a third state.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the present invention, when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. When an element is referred to as being "coupled" to another element, the elements engage one another to perform a machine function, including both dynamic and static couplings. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only. The various objects of the drawings are drawn to scale for ease of illustration and not to scale for actual components.
An "aerosol-generating article" according to embodiments of the present invention refers to a product, such as a cigarette, cartridge or rod, preferably a disposable article, containing a smoking material, capable of generating an aerosol, such as smoke or a mist, upon heating. The aerosol-generating article is not capable of providing electrical energy by itself. The tobacco material of the embodiment of the invention may or may not contain nicotine. The tobacco material containing nicotine may include at least one of natural tobacco leaf product, tobacco liquid, tobacco oil, tobacco glue, tobacco paste, tobacco shred, tobacco leaf, etc. prepared from nicotine. The tobacco liquid is in water state, the tobacco tar is in oil state, the tobacco gum is in gel state, the tobacco paste is in paste state, the tobacco shred comprises natural or artificial or extracted tobacco shred, and the tobacco leaf comprises natural or artificial or extracted tobacco leaf. The nicotine-free tobacco material mainly contains fragrant substances, such as spices, and can be atomized to simulate smoking process and quit smoking. In one embodiment, the flavoring comprises peppermint oil. The smoking material may also include other additives such as glycerin and/or propylene glycol.
An "aerosol-generating device" as described in embodiments of the present invention refers to a device, such as a smoking article, for heating, but not burning, an aerosol-generating article to generate an aerosol.
Referring to figure 1, an embodiment of the present invention provides an aerosol-generating device 100 for heating an aerosol-generating article 200 to generate an aerosol for consumption by a user. Embodiments of the present invention provide an aerosol-generating device 100 comprising an upper housing 101 and a base 102, wherein the upper housing 101 and the base 102 may be integrally formed, detachably connected, and the like. The upper base 101 is provided with an extraction assembly for an aerosol-generating article 200, the base 102 is provided with a heater 103 and a movable base 104 for fixing the heater 103, the movable base 104 is substantially cylindrical, and the heater 103 is fixed inside the cylindrical movable base 104. The movable base 104 can be moved manually or by a motor, so as to drive the heater 103 to move.
Referring to fig. 2, an embodiment of the present invention further provides an extraction component, where the extraction component includes:
a receiving chamber part 105, having a receiving chamber for receiving an aerosol-generating article, the receiving chamber being defined to have a length direction, the receiving chamber part 105 being provided with at least one strip-shaped guide hole 115 extending along the length direction;
the first linkage element 107, the first linkage element 107 is movably sleeved on the periphery of the accommodating cavity part 105;
a shoe 106, the shoe 106 being movably received in the receiving cavity and being for abutting an air inlet end of the aerosol-generating article; and
the second linkage element 108 is movably sleeved on the periphery of the accommodating cavity part 105, and is connected with or separated from the first linkage element 107, and at least part of the bottom support 106 penetrates through the strip-shaped guide hole 115 and is connected with the second linkage element 108;
alternatively, at least a portion of the second linkage element 108 extends through the elongated guide hole 115 and is coupled to the shoe 106.
The extraction assembly has a top portion which extends towards a bottom portion in the form of an elongate tubular structure, the top portion and tubular structure together forming a receiving cavity for receiving the aerosol-generating article 200.
The shoe 106 is for abutting the air inlet end of the aerosol-generating article 200, the shoe 106 is located at the bottom end of the receiving chamber 105, and the shoe 106 is provided with a socket 109 for the heater 103 to be inserted into and heat the aerosol-generating article 200. Wherein the heater 103 is moved under the traction of the moving seat 104 between a heating position, in which the heater 103 is inserted into the aerosol-generating article 200, and a separating position, in which the heater 103 is separated from the aerosol-generating article 200.
The first linking member 107 is moved in the length direction of the accommodation chamber portion 105 by a force. The first linkage element 107 has an abutment surface 110, the abutment surface 110 being intended to abut against the mobile seat 104. When the movable base 104 is moved upward, the heater 103 is also simultaneously moved upward (i.e., toward the heating position), and at the same time, the movable base 104 abuts against the first linking member 107 to move the first linking member 107 upward in synchronization therewith, i.e., in the first lengthwise direction of the accommodating chamber portion 105. The side of the first linkage element 107 facing away from the movable seat 104 is also provided with a resilient member 111. When the movable base 104 moves downward, the heater 103 also moves downward in synchronization (i.e., toward the separated position), and at this time, the first linking member 107 moves downward in synchronization with the movable base 104, i.e., in the direction opposite to the first length direction, by the elastic member 111. The second linkage element 108 is disposed on the shoe 106 and moves synchronously with the shoe 106.
Referring to fig. 2, in some embodiments of the present invention, the accommodating cavity 105 is formed with at least one strip-shaped guiding hole 115 extending along a length direction of the accommodating cavity 105, the second linkage element 108 is disposed around an outer circumference of the accommodating cavity 105, and the shoe 106 is connected to the second linkage element 108 through the strip-shaped guiding hole 115. The connection between the shoe 106 and the second linking member 108 includes, but is not limited to, welding, snapping, screwing, etc., or the shoe 106 and the second linking member 108 may be integrally formed, and embodiments may be expanded to connect the shoe 106 and the second linking member 108.
Referring to fig. 3-4, for example, the second linking member 108 has a mounting slot 116 formed on an inner peripheral wall thereof, the bottom support 106 has at least one ear 117, and the at least one ear 117 has a first protrusion 118 formed thereon for being inserted into the mounting slot 116. So that the first projection 118 of the shoe 106 can be snapped into place with the second coupling member 108 through the elongated guide hole 115. It will be appreciated that the number of the lug parts 117 is the same as the number of the bar-shaped guide holes 115, and the positions thereof are corresponding to each other, thereby facilitating the fitting.
In some embodiments of the present invention, a second protrusion may be further formed on an inner wall of the second coupling element 108, and a locking groove may be formed on an outer surface of the bottom bracket 106, and the second protrusion may also pass through the strip-shaped guiding hole 115 to achieve locking and fixing of the bottom bracket 106 and the second coupling element 108, so as to ensure stable matching.
In some embodiments of the present invention, the second linkage element 108 is provided with a first mounting hole corresponding to the strip-shaped guide hole 115, and the mounting base 106 is provided with a second mounting hole corresponding to the strip-shaped guide hole 115, and further, the mounting base 106 further comprises a connector (it is also possible to include a screw in the structure of the second linkage element 108, as long as the operation is convenient), and the second linkage element 108 and the mounting base 106 are fixed by the connector passing through the first mounting hole, the strip-shaped guide hole 115 and the second mounting hole. In this embodiment, the connecting member may be a screw member, and the first mounting hole and the second mounting hole may be threaded holes, so that the bottom support 106 located in the accommodating cavity is connected to the second linkage element 108 located outside the accommodating cavity through the screw member, thereby ensuring stability of the bottom support during sliding and improving smoothness of sliding.
In some embodiments of the present invention, the end of the accommodating cavity 105 in the length direction is provided with a movable switch, which may be a movable button, one end of the movable button is rotatably connected to one side of the accommodating cavity 105, and the other end is detachably fastened to the other side of the accommodating cavity 105, when the movable switch is opened, the strip-shaped guide hole is substantially in the shape of a notch and has an opening, so that the protrusion of the shoe or the second link element can enter from the notch, and the movable button is closed to close the notch of the strip-shaped guide hole 115, and the strip-shaped guide hole 115 forms a complete hole type, i.e., in a closed state. The bottom bracket 106 and the second linking member 108 in this embodiment may even be integrally formed, so as to avoid assembly between them, as long as the connection point between them is opened and then installed in the strip-shaped guiding hole 115.
In the extraction assembly of the aerosol-generating article of the invention, the mounting 106 is fixed in a structure outside the receiving cavity by means of the second linkage element 115 being sleeved around the periphery of the receiving cavity 105 and the mounting 106 being connected to the second linkage element 108 by means of the second linkage element 108 being passed through the bar-shaped guide hole 115 or being connected to the mounting 106 by means of the second linkage element 108 being passed through the bar-shaped guide hole 115, so that the mounting 106 is stably positioned when sliding in the receiving cavity, thereby avoiding the mounting 106 from turning over and making the process of moving the extraction assembly of the smoking article and the process of inserting the heater 103 into the mounting 106 and withdrawing the mounting 106 smoother.
Referring to fig. 2 to 7, the number of the strip-shaped guide holes 115 is at least two, and at least two of the strip-shaped guide holes 115 are uniformly distributed in the accommodating chamber portion 105. The arrangement of a plurality of strip-shaped guide holes 115 allows the shoe 106 and the second linkage element 108 to be connected to each other in a plurality of positions, further improving the stability of the connection and ensuring the stability of the sliding of the shoe 106.
In some embodiments of the invention, the extraction component further comprises: the elastic part 111 is sleeved on the periphery of the accommodating cavity part 105, and is elastically connected with the accommodating cavity part 105, the first linkage element 107 and the moving seat 104, an accommodating cavity is formed in the moving seat 104, the moving seat 104 is sleeved on the outer side of the second linkage element 108 and is connected with the first linkage element 107, the moving seat 104 drives the first linkage element 107 to be far away from the second linkage element 108, or the moving seat 104 drives the first linkage element 107 to be close to the second linkage element 108. The first interlocking member 107 is fitted around the outer periphery of the accommodation chamber portion 105. The elastic element 111 is sleeved on the periphery of the accommodating cavity part 105, one end of the elastic element 111 is abutted or connected to one side of the first linkage element 107 departing from the abutting surface 110, and the other end of the elastic element 111 is fixed. The elastic member 111 may be a spring or a leaf spring.
In particular, referring to figure 5, when the aerosol-generating device 100 is in use, the aerosol-generating article 200 is inserted into the receiving chamber 105, the heater 103 in the moving seat 104 is inserted into the aerosol-generating article 200, and the moving seat 104 moves the first linkage element 107 along the first length of the receiving chamber 105 (upwards), the shoe 106 is resisted by the aerosol-generating article 200, the shoe 106 and the second linkage element 108 are held at the bottom end of the receiving chamber 105, and the second linkage element 108 is separated from the first linkage element 107.
Referring to fig. 6, when the aerosol-generating article is used and smoke is to be removed, the movable base 104 and the heater 103 are moved downward in a synchronized manner by a manual or automatic mechanism, the heater 103 is moved to a separated position where the heater 103 is separated from the aerosol-generating article 200, and the first linkage member 107 is moved in the second longitudinal direction of the receiving chamber 105 by the elastic member 111, that is, the first linkage member 107 and the second linkage member 108 are abutted (magnetically attracted, adhered, etc.) when the movable base 104 is moved downward in a synchronized manner to the bottom end position.
Referring to fig. 7, the moving base 104 and the heater 103 move downward to the separated position and move again in the opposite upward direction under manual or automatic mechanical action, the moving base 104 pushes the first linkage element 107 to move again upward, the first linkage element 107 drives the second linkage element 108 to move upward, and the shoe 106 simultaneously moves upward with the second linkage element 108, so that the aerosol-generating article 200 is extracted.
In some embodiments of the present invention, the second linkage member 108 is also detachably connected to the first linkage element 107 (including a detached state and a connected state), and the detachable connection includes, but is not limited to, magnetic attraction, adhesion, snap, etc. When the second linkage element 108 and the first linkage element 107 are separated from each other, the second linkage element and the first linkage element are respectively limited at corresponding positions; when the second linkage element 108 is re-connected to the first linkage element 107, the second linkage element 108 carries the shoe 106 with it as the first linkage element 107 moves.
For example, the abutting surface 110 of the first linkage element 107 is provided with a magnetically attractable first attraction member 112, or the first linkage element 107 is a magnetically attractable first attraction member, and one end of the second linkage element 108 facing the first linkage element 107 is provided with a magnetically attractable second attraction member (not shown), or the second linkage element 108 is a magnetically attractable second attraction member. The first attraction piece and the second attraction piece are magnets which attract each other respectively. Alternatively, one of the first attracting member and the second attracting member is made of iron, and the other is made of a magnet.
In some embodiments, the bottom bracket 106 defines a socket 109, the movable base 104 corresponds to the heater 103 of the socket, and when the movable base 104 drives the first linkage element 107 away from the second linkage element 108, the heater 103 is inserted into the socket 109; the movable base 104 drives the first linkage element 107 to move away from the second linkage element 108, and the heater 103 is released from the socket 109. The smoking article positioned in the receiving cavity is preferably heated by the heater 103, it being understood that the receiving cavity is generally a cavity having two open ends, one being the socket 109 for insertion of the heater 103 and the other for insertion of the smoking article.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (12)
1. An extraction assembly for an aerosol-generating article, comprising:
a receiving chamber part which is provided with a receiving chamber for receiving the aerosol generating product, the receiving chamber is defined to have a length direction, and the receiving chamber part is provided with at least one strip-shaped guide hole extending along the length direction;
the first linkage element is movably sleeved on the periphery of the accommodating cavity part;
a shoe movably received in the receiving cavity and adapted to abut an air inlet end of the aerosol-generating article; and
the second linkage element is movably sleeved on the periphery of the accommodating cavity part and is connected with or separated from the first linkage element, and at least part of the bottom support penetrates through the strip-shaped guide hole and is connected with the second linkage element;
or at least part of the second linkage element penetrates through the strip-shaped guide hole and is connected with the bottom support.
2. The extraction assembly according to claim 1, wherein the inner peripheral wall of the second linkage member has a mounting groove, the bottom support has at least one ear portion, at least one of the ear portions is protruded to form a first protrusion, and the first protrusion is inserted into the strip-shaped guide hole and engaged with the mounting groove.
3. The extraction assembly as claimed in claim 1, wherein the inner wall of the second linkage member is protruded to form a second protrusion, the outer surface of the bottom bracket is provided with a locking groove, and the second protrusion is inserted into the bar-shaped guide hole and locked in the locking groove.
4. The extraction assembly according to claim 1, wherein the second linkage member is provided with a first mounting hole corresponding to the elongated guide hole, the mounting base is provided with a second mounting hole corresponding to the elongated guide hole, and the mounting base further comprises a connector member extending through the first mounting hole, the elongated guide hole and the second mounting hole for securing the second linkage member to the mounting base.
5. The extraction assembly according to claim 1, wherein the accommodation chamber portion is provided with a movable switch at a lengthwise end thereof, the movable switch being opened to open the bar-shaped guide hole, and the movable switch being closed to close the bar-shaped guide hole.
6. The extraction assembly according to any one of claims 1 to 5, wherein the number of the strip-shaped guide holes is at least two, and at least two of the strip-shaped guide holes are uniformly distributed in the accommodation chamber portion.
7. The extraction assembly of claim 6, further comprising:
an elastic member that is fitted around the outer periphery of the accommodation chamber portion and elastically connects the accommodation chamber portion and the first interlocking member, an
The movable seat is formed with an accommodating cavity, the movable seat is sleeved on the outer side of the second linkage element and connected with the first linkage element, the movable seat drives the first linkage element to be far away from the second linkage element, or the movable seat drives the first linkage element to be close to the second linkage element.
8. The extraction assembly according to claim 7, wherein the second linkage element is detachably connected to or separated from the first linkage element by any one of magnetic attraction, adhesion and snap.
9. The extraction assembly according to claim 8, wherein the first linkage element is provided with or is a magnetically attractable first attraction member;
one end of the second linkage element facing the first linkage element is provided with a second attraction piece capable of being magnetically attracted, or the second linkage element is a second attraction piece capable of being magnetically attracted.
10. The extraction assembly of claim 1, wherein the base support defines a socket, the movable base corresponds to the heater of the socket, and the heater is inserted into the socket when the movable base moves the first linkage element away from the second linkage element;
the movable seat drives the first linkage element to be far away from the second linkage element, and the heater is separated from the socket.
11. An aerosol-generating device comprising an extraction assembly according to any of claims 1 to 10.
12. An aerosol-generating device according to claim 11, wherein the aerosol-generating device comprises an upper seat and a base corresponding to the upper seat, the base being provided with a battery, at least part of the extraction assembly being provided on the upper seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110177604.3A CN112826133A (en) | 2021-02-09 | 2021-02-09 | Extraction assembly for an aerosol-generating article and aerosol-generating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110177604.3A CN112826133A (en) | 2021-02-09 | 2021-02-09 | Extraction assembly for an aerosol-generating article and aerosol-generating device |
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| CN112826133A true CN112826133A (en) | 2021-05-25 |
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| CN202110177604.3A Pending CN112826133A (en) | 2021-02-09 | 2021-02-09 | Extraction assembly for an aerosol-generating article and aerosol-generating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023024908A1 (en) * | 2021-08-25 | 2023-03-02 | 深圳麦时科技有限公司 | Aerosol generating apparatus |
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2021
- 2021-02-09 CN CN202110177604.3A patent/CN112826133A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023024908A1 (en) * | 2021-08-25 | 2023-03-02 | 深圳麦时科技有限公司 | Aerosol generating apparatus |
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