Enclosed smoke cartridge internal activation structure
By using a closed activation structure within the cartridge, the activation process is simplified, solving the problems of complex structure and inconvenience in use in existing technologies, improving the user experience and reducing costs.
Patent Information
- Application Number
- CN202520212135.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-11
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-02-11
AI Technical Summary
Existing e-cigarette cartridges have complex activation structures, are difficult to assemble, costly, and offer a poor user experience.
It adopts a closed activation structure inside the cartridge. By pressing the mouthpiece downwards, the airway tube moves, achieving alignment and activation of the airway tube and atomizing tube. This simplifies the internal structure and avoids the need to push the base for activation.
It enables a simple operation to activate the e-cigarette cartridge from an unactivated state, has a simple internal structure, prevents leakage, and improves the user experience.
Smart Images
Figure CN223682001U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electronic cigarette technical field, concretely is a kind of closed cartridge inside activation structure. BACKGROUND
[0002] Electronic cigarette is a kind of electronic product that imitates cigarette, has the same appearance, smoke, taste and feeling as cigarette, it is through atomization etc., and becomes steam after nicotine etc., and lets user smoke a kind of product.
[0003] The cartridge of electronic cigarette is never activated to activated state, and the prior art is activated by pushing from the base, the internal structure is complex, and involves multiple linkage, and the assembly difficulty is big, the cartridge cost is high, consumer first step is to pull off the bottom seal cover at the bottom of cartridge, then push the base assembly to activated state position with force to use smoking, product use experience is not good, not suitable for popularization and use. SUMMARY
[0004] The utility model solves technical problem at overcoming the defects of prior art, provide a kind of closed cartridge inside activation structure.
[0005] To achieve the above object, the utility model provides the following technical scheme:
[0006] A kind of closed cartridge inside activation structure, including mouthpiece, the bottom of the mouthpiece is equipped with oil cup, the inner chamber top of the oil cup is equipped with top silica gel, the bottom of the top silica gel is equipped with oil cup upper cover, the bottom of the mouthpiece is inserted with airway pipe, the airway pipe penetrates top silica gel and oil cup upper cover, the inner chamber of the airway pipe is equipped with atomization tube, the outer side edge of the atomization tube is movably equipped with several oil sealing rings, the bottom of the atomization tube is equipped with heating wire assembly, the outside of the heating wire assembly is installed with fixed support, the bottom of the fixed support is equipped with silica gel fixed seat, the liquid absorbing cotton is equipped below the heating wire assembly, the bottom of the oil cup is inserted with oil injection plug and two pins, the outer side edge of the airway pipe is equipped with several first oil holes, the outer side edge of the atomization tube is equipped with several second oil holes, the outer side edge of the oil cup is equipped with two first hole positions and two second hole positions, the outer side edge of the mouthpiece is equipped with activation convex point close to bottom.
[0007] Preferably, the first oil hole and the second oil hole are arranged in annular array, and the first oil hole and the second oil hole are matched with each other.
[0008] Preferably, the first hole position is above the second hole position, and the activation convex point is matched with the first hole position and the second hole position respectively.
[0009] Preferably, the outer side edge of the atomization tube is provided with a plurality of annular grooves, and the annular grooves are matched with the oil sealing rings.
[0010] Preferably, the oil filler plug is installed at the bottom of the oil cup through two pins.
[0011] Compared with the prior art, the utility model has the beneficial effects that:
[0012] The utility model discloses a closed cigarette cartridge inner activation structure, through press the lower movement of suction nozzle, drive air passage pipe and move to the set position, the first oil hole of air passage pipe and the second oil hole of atomizing pipe are aligned, can realize that the cigarette cartridge is from inactivation to activation state, internal structure is simple, no longer need to push the base to realize cigarette cartridge activation, and prevent oil leakage through the top silica gel. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is the perspective view of the utility model;
[0014] Figure 2 It is the sectional view of the utility model;
[0015] Figure 3 It is the utility model Figure 1 of the explosion map;
[0016] Figure 4 It is the perspective view of the utility model component suction nozzle;
[0017] Figure 5 It is the perspective view of the utility model component atomizing tube.
[0018] Marked number in the drawing: 1, suction nozzle;2, air passage pipe;3, top silica gel;4, oil cup upper cover;5, oil sealing ring;6, atomizing tube;7, heating wire assembly;8, fixed support;9, silica gel fixed seat;10, liquid absorbing cotton;11, oil cup;12, oil filler plug;13, pin;14, first oil hole;15, second oil hole;16, activation convex point;17, first hole site;18, second hole site. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.
[0020] Please refer to Figures 1-5The utility model provides a technical scheme: a closed cigarette cartridge inner activation structure, including the suction nozzle 1, the bottom of suction nozzle 1 is equipped with oil cup 11, the inner chamber top of oil cup 11 is equipped with top silica gel 3, the bottom of top silica gel 3 is equipped with oil cup upper cover 4, the bottom of suction nozzle 1 is inserted with airway pipe 2, airway pipe 2 penetrates top silica gel 3 and oil cup upper cover 4, the inner chamber of airway pipe 2 is equipped with atomizing pipe 6, the outside edge of atomizing pipe 6 is movably equipped with a plurality of oil seal ring 5, the outside edge of atomizing pipe 6 is equipped with a plurality of annular grooves, and the annular grooves are matched with oil seal ring 5, the bottom of atomizing pipe 6 is equipped with heating wire assembly 7, the outside of heating wire assembly 7 is installed with fixed support 8, the bottom of fixed support 8 is equipped with silica gel fixed seat 9, and liquid absorbing cotton 10 is arranged below heating wire assembly 7.
[0021] The bottom of oil cup 11 is inserted with oil injection plug 12 and two pins 13, oil injection plug 12 is installed at the bottom of oil cup 11 through two pins 13, a plurality of first oil holes 14 are formed in the outside edge of airway pipe 2, a plurality of second oil holes 15 are formed in the outside edge of atomizing pipe 6, the plurality of first oil holes 14 and the plurality of second oil holes 15 are arranged in annular array, the first oil holes 14 and the second oil holes 15 are matched with each other, two first hole positions 17 and two second hole positions 18 are formed in the outside edge of oil cup 11, and the activation convex point 16 is arranged at the bottom of suction nozzle 1, the first hole position 17 is located above the second hole position 18, and the activation convex point 16 is matched with the first hole position 17 and the second hole position 18.
[0022] Working principle: the utility model discloses a closed cigarette cartridge inner activation structure, in the use process, before activation, the activation convex point 16 is located in the first hole position 17, after pressing suction nozzle 1 and activating, the activation convex point 16 drops to the second hole position 18 and is clamped into the second hole position 18,
[0023] After the user presses suction nozzle 1, airway pipe 2 moves downward together, since atomizing pipe 6 is fixed, after airway pipe 2 moves downward, the first oil hole 14 of airway pipe 2 and the second oil hole 15 of atomizing pipe 6 are aligned and communicated to realize activation, when the user uses, smoke flows through the first oil hole 14 into suction nozzle 1 from the second oil hole 15 of atomizing pipe 6.
[0024] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0025] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.
[0026] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the communication or interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0027] In the utility model, unless otherwise specifically defined and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.
[0028] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples, without contradiction.
[0029] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and the person skilled in the art can make changes, modifications, replacements and variations to the above-described embodiments within the scope of the present application.
Claims
1. A closed cartridge activation structure inside, comprising a mouthpiece (1), characterized in that: The bottom of the suction nozzle (1) is provided with an oil cup (11), the inner cavity of the oil cup (11) is provided with a top silica gel (3) at the top, the bottom of the top silica gel (3) is provided with an oil cup upper cover (4), the bottom of the suction nozzle (1) is inserted with an airway pipe (2), the airway pipe (2) penetrates the top silica gel (3) and the oil cup upper cover (4), the inner cavity of the airway pipe (2) is provided with an atomizing pipe (6), the outer side edge of the atomizing pipe (6) is movably sleeved with a plurality of oil sealing rings (5), the bottom of the atomizing pipe (6) is provided with a heating wire assembly (7), the outer side of the heating wire assembly (7) is provided with a fixed support (8), the bottom of the fixed support (8) is provided with a silica gel fixing seat (9), the lower side of the heating wire assembly (7) is provided with a liquid absorbing cotton (10), the bottom of the oil cup (11) is inserted with an oil injection plug (12) and two pins (13), a plurality of first oil holes (14) are formed in the outer side edge of the airway pipe (2), a plurality of second oil holes (15) are formed in the outer side edge of the atomizing pipe (6), two first hole positions (17) and two second hole positions (18) are formed in the outer side edge of the oil cup (11), and an activation protrusion (16) is arranged on the outer side edge of the suction nozzle (1) close to the bottom.
2. The closed cartridge activation structure of claim 1, wherein: A plurality of the first oil holes (14) and the second oil holes (15) are arranged in annular array, and the first oil holes (14) and the second oil holes (15) are matched with each other.
3. The closed cartomizer activation structure of claim 1, wherein: The first hole position (17) is located above the second hole position (18), and the activation protrusion (16) is matched with the first hole position (17) and the second hole position (18) respectively.
4. The closed cartomizer activation structure of claim 1, wherein: A plurality of annular grooves are formed in the outer side edge of the atomizing pipe (6), and the annular grooves are matched with the oil sealing rings (5).
5. The closed cartomizer activation structure of claim 1, wherein: The oil injection plug (12) is installed at the bottom of the oil cup (11) through the two pins (13).