Electronic cigarette device

Abstract

The utility model relates to the technical field of atomization devices, in particular to an electronic cigarette device which comprises a shell assembly, oil storage cotton and an atomization assembly. A containing cavity is formed in the shell assembly, the shell assembly comprises a suction nozzle piece, a suction hole is formed in the suction nozzle piece, and the suction hole communicates with the interior of the containing cavity; the tar storage cotton is located in the containing cavity and used for storing tobacco tar; the atomization assembly comprises a conduction pipe, the conduction pipe is inserted into the oil storage cotton and extends in the first direction, one end, in the first direction, of the conduction pipe is communicated with the suction nozzle piece, the other end, in the first direction, of the conduction pipe is located in the oil storage cotton, and the atomization assembly further comprises a heating device located in the oil storage cotton.

Description

Technical Field

[0001] This application relates to the technical field of atomizing devices, and more particularly to an electronic cigarette device. Background Technology

[0002] In related technologies, with the continuous progress of social technology, electronic cigarette devices are widely used among people. However, most electronic cigarette devices have the drawbacks of being complex in structure and not simple enough. Utility Model Content

[0003] This application provides an electronic cigarette device to address the shortcomings of related technologies, such as complex and not simple structures.

[0004] To solve the above-mentioned technical problems, this application adopts the following technical solution: This application provides an electronic cigarette device, which includes a housing assembly, an oil storage cotton, and an atomizing assembly. The housing assembly has a receiving cavity formed within it, and includes a mouthpiece with a suction hole communicating with the receiving cavity. The oil storage cotton is located within the receiving cavity and is used to store e-liquid. The atomizing assembly includes a guiding tube inserted into the oil storage cotton, extending along a first direction. One end of the guiding tube along the first direction communicates with the mouthpiece, and the other end of the guiding tube along the first direction is located within the oil storage cotton. The atomizing assembly also includes a heating device located within the oil storage cotton.

[0005] In one specific implementation, the housing assembly includes a first housing, a second housing, and a third housing connected in sequence, the first housing, the second housing, and the third housing together forming the accommodating cavity.

[0006] In one specific implementation, the second housing is a cylindrical structure with openings at both ends. The outer side wall of the second housing near both ends is provided with a slot, and the inner side of the first housing and the third housing is provided with a snap-fit ​​block. The first housing, the second housing and the third housing are assembled and connected by the snap-fit ​​cooperation of the slot and the snap-fit ​​block.

[0007] In one specific embodiment, the suction nozzle includes a suction nozzle portion and an abutment plate. The abutment plate abuts against the inner side of the first housing. The suction nozzle portion penetrates the first housing and is exposed outside the first housing. The suction hole is provided on the suction nozzle portion.

[0008] In one specific implementation, the atomizing component further includes an oil-passing component, which is a cylindrical structure with openings at both ends. The oil-passing component is inserted into the end of the guide tube away from the suction hole. At least a portion of the oil-passing component is exposed outside the guide tube and located inside the oil-collecting cotton. An oil-passing hole is provided on the side wall of the oil-passing component, and at least a portion of the oil-passing hole is exposed outside the guide tube and located inside the oil-collecting cotton.

[0009] In one specific implementation, the atomizing component further includes oil-absorbing cotton located inside the oil-passing component, and the heating device located inside the oil-passing component. The heating device is used to generate heat to atomize the e-liquid. The electronic cigarette device also includes a power supply component disposed in the accommodating cavity, and the power supply component is electrically connected to the heating device.

[0010] In one specific implementation, the heating device has a mesh structure and is fitted to the inner wall of the oil-absorbing cotton.

[0011] In one specific implementation, the electronic cigarette device also includes an oil-blocking cotton, which is attached to the side of the abutment plate facing the accommodating cavity.

[0012] In one specific implementation, the side wall of the oil-passing component is provided with at least two oil-passing holes.

[0013] In one specific implementation, the first housing is provided with a positioning plate on the side facing the accommodating cavity, and the abutment plate is provided with a positioning groove on the side facing away from the accommodating cavity. When the suction nozzle is assembled with the first housing, the positioning plate is engaged in the positioning groove.

[0014] The beneficial effects of this application are: the electronic cigarette device provided by this application stores e-liquid through oil storage cotton, heats the e-liquid through the atomizing component to atomize the e-liquid, and conducts it to the mouthpiece through the guide tube for the user to inhale, and the overall structure is simple.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0017] Figure 1This is a three-dimensional structural schematic diagram of the electronic cigarette device provided in the embodiments of this application;

[0018] Figure 2 yes Figure 1 A top-view structural diagram of an electronic cigarette device;

[0019] Figure 3 yes Figure 2 A cross-sectional view of the electronic cigarette device at mark AA;

[0020] Figure 4 yes Figure 3 A three-dimensional structural diagram of the oil-absorbing component of an electronic cigarette device.

[0021] Explanation of reference numerals in the attached drawings: 100, first housing; 101, accommodating cavity; 102, slot; 103, snap-fit ​​block; 104, positioning plate; 105, positioning groove; 200, second housing; 300, third housing; 400, suction nozzle; 401, suction nozzle part; 402, suction hole; 403, abutment plate; 500, oil storage cotton; 600, guide tube; 601, heating device; 602, oil passage component; 603, oil passage hole; 604, oil-absorbing cotton; 605, oil-blocking cotton. Detailed Implementation

[0022] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0023] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0025] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0026] In the description of this utility model, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0027] Please see Figures 1-4 As shown, this application provides an electronic cigarette device, which includes a housing assembly, an oil reservoir 500, and an atomizing assembly.

[0028] The housing assembly has a receiving cavity 101. The housing assembly includes a mouthpiece 400 with a suction hole 402 that communicates with the receiving cavity 101. An oil storage cotton 500 is located in the receiving cavity 101 and is used to store e-liquid. The atomizing assembly includes a guide tube 600 inserted into the oil storage cotton 500. The guide tube 600 extends along a first direction. One end of the guide tube 600 in the first direction communicates with the mouthpiece 400, and the other end of the guide tube 600 in the first direction is located in the oil storage cotton 500. The atomizing assembly also includes a heating device 601 located in the oil storage cotton 500.

[0029] By adopting the above technical solution, the shell assembly serves as the external structural support for the electronic cigarette device, protecting internal components and accommodating other parts. The cavity 101 it forms provides installation space for the e-liquid storage cotton 500, the atomizing component, and other components. The mouthpiece 400 is where the user inhales the e-cigarette vapor; its suction holes 402 ensure that vapor is smoothly drawn out of the cavity 101 for the user to inhale. The e-liquid storage cotton 500 utilizes its porous structure to store e-liquid and continuously provides a source of e-liquid for the atomizing component, ensuring a stable e-liquid supply during use. The guide tube 600 extends in a specific direction, connecting to the mouthpiece 400 to guide the atomized vapor towards the mouthpiece, and also inserting into the e-liquid storage cotton 500 to facilitate e-liquid absorption and ensure a smooth e-liquid delivery path. Overall, this electronic cigarette device has a compact design, and through the coordinated operation of its components, it achieves a complete process from e-liquid storage, absorption, atomization, to inhalation. The shell assembly encloses the core components, the mouthpiece 400 provides the inhalation channel, the oil storage cotton 500 stores the e-liquid, the guide tube 600 connects the mouthpiece and the oil storage part and assists in oil delivery, and the heating device 601 completes the key steps of atomization.

[0030] In one specific embodiment, the housing assembly includes a first housing 100, a second housing 200, and a third housing 300 connected sequentially, forming a receiving cavity 101. These three housings are key components of the housing assembly, combined together through a specific connection method. The second housing 200, serving as an intermediate connecting component, has a cylindrical structure with openings at both ends, facilitating the docking of the other two housings. The first housing 100 and the third housing 300 fit together from both sides, tightly enclosing the receiving cavity 101, providing a sealed and stable installation environment for internal components such as the oil-absorbing cotton 500 and the atomizing assembly. This modular design facilitates the production and assembly of electronic cigarette devices. Different housings can be manufactured separately and then assembled, improving production efficiency. Furthermore, during maintenance or component replacement, a specific housing can be disassembled, reducing maintenance costs. From a production perspective, the modular housing design greatly simplifies the manufacturing process, reduces mold development costs, shortens the production cycle, and allows companies to respond to market demands more quickly. During assembly, workers can quickly assemble the three housings in sequence, reducing assembly error rates and improving product qualification rates. For after-sales maintenance, if an internal component is damaged, such as a leaking oil reservoir (e.g., 500ml), only the corresponding housing needs to be opened; the entire e-cigarette device does not need to be disassembled. This makes maintenance convenient and efficient, reducing user waiting time, enhancing the brand's after-sales reputation, and strengthening the product's market competitiveness.

[0031] In one specific embodiment, the second housing 200 is a cylindrical structure with openings at both ends. The outer walls of the second housing 200 near both ends are provided with slots 102. The inner sides of the first housing 100 and the third housing 300 are provided with engaging blocks 103. The engagement of the slots 102 and engaging blocks 103 enables the assembly connection of the first housing 100, the second housing 200, and the third housing 300. The slots 102 and engaging blocks 103 improve the stability of the assembly connection between the first housing 100, the second housing 200, and the third housing 300, thereby increasing the safety of the electronic cigarette device during use.

[0032] In one specific embodiment, the suction nozzle 400 includes a suction nozzle portion 401 and an abutment plate 403. The abutment plate 403 abuts against the inner side of the first housing 100. The suction nozzle portion 401 penetrates the first housing 100 and is exposed outside the first housing 100. A suction hole 402 is provided on the suction nozzle portion 401. The abutment portion ensures that the suction nozzle 400 is stably assembled within the accommodating cavity 101, improving the overall structural stability.

[0033] In one specific embodiment, the atomizing assembly also includes an e-liquid passer 602, which is a cylindrical structure with openings at both ends. The e-liquid passer 602 is inserted into the end of the guide tube 600 away from the suction hole 402. At least a portion of the e-liquid passer 602 is exposed outside the guide tube 600 and located within the e-liquid reservoir 500. An e-liquid passage hole 603 is provided on the side wall of the e-liquid passer 602, at least a portion of which is exposed outside the guide tube 600 and located within the e-liquid reservoir 500. By placing the e-liquid passer 602 at the end of the guide tube 600 away from the suction hole 402, e-liquid can enter the guide tube 600 through the e-liquid passage hole 603 from this end. When the suction hole 402 of the mouthpiece 400 is in use, the e-liquid passes through the e-liquid passage hole 603 and enters the guide tube 600 through suction.

[0034] The side wall of the e-liquid passage 602 is provided with at least two e-liquid passage holes 603. Of course, there can also be three, four or other numbers. Providing multiple e-liquid passage holes 603, such as four or five, can be used to increase the efficiency of e-liquid passage. Providing a single e-liquid passage hole 603 or two or three e-liquid passage holes 603 can control the flow rate of e-liquid, so as to prevent or reduce the e-liquid from entering the guide tube 600 and flowing into the user's mouth in an un-vaporized state.

[0035] In one specific embodiment, the atomizing component also includes an oil-absorbing cotton 604 located within the oil-passing component 602, and a heating device 601 located within the oil-passing component 602. The heating device 601 is used to generate heat to atomize the e-liquid. The electronic cigarette device also includes a power supply component disposed within the accommodating cavity 101, which is electrically connected to the heating device 601. The oil-absorbing cotton 604 improves the efficiency and convenience of e-liquid entering the conduit 600.

[0036] The heating device 601 has a mesh structure and is attached to the inner wall of the oil-absorbing cotton 604. Through the arrangement of the heating device 601 and the oil-absorbing cotton 604, the power supply unit provides power to the heating device 601 to make it heat up. After heating up, the heating device 601 heats up and atomizes the e-liquid in the oil-absorbing cotton 604 for the user to inhale.

[0037] In one specific embodiment, the electronic cigarette device also includes an oil-blocking cotton 605, which is attached to the side of the abutment plate 403 facing the receiving cavity 101. The oil-blocking cotton 605 is used to prevent or reduce the leakage of e-liquid from the suction hole 402 into the user's mouth, thereby reducing the user's experience.

[0038] In one specific embodiment, the first housing 100 has a positioning plate 104 on the side facing the receiving cavity 101, and the abutment plate 403 has a positioning groove 105 on the side facing away from the receiving cavity 101. When the suction nozzle 400 is assembled with the first housing 100, the positioning plate 104 is engaged in the positioning groove 105. The positioning plate 104 and the positioning groove 105 are provided to reduce or prevent displacement between the suction nozzle 400 and the first housing 100.

[0039] In summary, the electronic cigarette device provided in this application stores e-liquid through the oil storage cotton 500, heats the e-liquid through the atomizing component to atomize the e-liquid, and conducts it to the mouthpiece 400 through the guide tube 600 for the user to inhale. The overall structure is simple.

[0040] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An electronic cigarette device, characterized by, The electronic cigarette device includes: The housing assembly has a receiving cavity (101) formed therein. The housing assembly includes a suction nozzle (400) and a suction hole (402) provided on the suction nozzle (400). The suction hole (402) communicates with the receiving cavity (101). Oil-storing cotton (500) is located inside the accommodating cavity (101) and is used to store e-liquid; The atomizing assembly includes a guide tube (600) inserted into the oil-retaining cotton (500), the guide tube (600) extending along a first direction, one end of the guide tube (600) along the first direction communicating with the mouthpiece (400), and the other end of the guide tube (600) along the first direction located inside the oil-retaining cotton (500). The atomizing assembly also includes a heating device (601) located inside the oil-retaining cotton (500).

2. The electronic vaping device of claim 1, wherein, The housing assembly includes a first housing (100), a second housing (200), and a third housing (300) connected in sequence, which together form the receiving cavity (101).

3. The electronic vaping device of claim 2, wherein, The second housing (200) is a cylindrical structure with openings at both ends. The outer side wall of the second housing (200) near both ends is provided with a slot (102). The inner side of the first housing (100) and the third housing (300) is provided with a snap-fit ​​block (103). The first housing (100), the second housing (200) and the third housing (300) are assembled and connected by snap-fitting the slot (102) and the snap-fit ​​block (103).

4. The electronic vaping device of claim 2, wherein, The suction nozzle (400) includes a suction nozzle portion (401) and an abutment plate (403). The abutment plate (403) abuts against the inner side of the first housing (100). The suction nozzle portion (401) penetrates the first housing (100) and is exposed outside the first housing (100). The suction hole (402) is provided on the suction nozzle portion (401).

5. The electronic vaping device of claim 2, wherein, The atomizing component further includes an oil passage component (602), which is a cylindrical structure with openings at both ends. The oil passage component (602) is inserted into the end of the guide tube (600) away from the suction hole (402). At least a portion of the oil passage component (602) is exposed outside the guide tube (600) and located inside the oil storage cotton (500). An oil passage hole (603) is provided on the side wall of the oil passage component (602), and at least a portion of the oil passage hole (603) is exposed outside the guide tube (600) and located inside the oil storage cotton (500).

6. The electronic vaping device of claim 5, wherein, The atomizing component also includes an oil-absorbing cotton (604) located inside the oil-passing component (602), and a heating device (601) located inside the oil-passing component (602). The heating device (601) is used to generate heat to atomize the e-liquid. The electronic cigarette device also includes a power supply component disposed in the accommodating cavity (101), and the power supply component is electrically connected to the heating device (601).

7. The electronic vaping device of claim 6, wherein, The heating device (601) has a mesh structure and is attached to the inner wall of the oil-absorbing cotton (604).

8. The electronic vaping device of claim 4, wherein, The electronic cigarette device also includes an oil-blocking cotton (605), which is attached to the side of the abutment plate (403) facing the receiving cavity (101).

9. The electronic vaping device of claim 5, wherein, The oiling component (602) has at least two oiling holes (603) on its side wall.

10. The electronic vaping device of claim 4, wherein, The first housing (100) has a positioning plate (104) on the side facing the accommodating cavity (101), and the abutment plate (403) has a positioning groove (105) on the side away from the accommodating cavity (101). When the suction nozzle (400) is assembled with the first housing (100), the positioning plate (104) is engaged in the positioning groove (105).

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