Atomizer for electronic cigarette

Abstract

The utility model discloses an atomizer for an electronic cigarette, which relates to the field of electronic atomizers and comprises an electronic cigarette rod and an atomizer, the atomizer comprises an atomizer shell and an atomizer body, the atomizer shell is sleeved outside the atomizer body, and the bottom end of the atomizer body is fixedly connected with the electronic cigarette rod. The electronic cigarette rod comprises a cigarette rod main body, an oil filling port and a charging interface, and one side of the cigarette rod main body is provided with the charging interface. The sealing cover is fixed in the atomizer main body of the atomizer and plays a role in atomizing tobacco tar in the atomizer; the heating wire is fixed on the inner wall of the sealing cover and plays a role in heating tobacco tar in the sealing cover; when the atomizer is used, tobacco tar in the electronic cigarette rod is extracted upwards through the atomizer, heating atomization is completed in the atomizer, the atomizer is high in integration degree, atomization treatment can be directly conducted after heating, and the situation of oil leakage and oil seepage is reduced.

Description

Technical Field

[0001] The utility model relates to the field of electronic atomizers, and specifically to an atomizer for electronic cigarettes. Background Art

[0002] An electronic cigarette atomizer, as the core component of an electronic cigarette, uses a rechargeable battery as a power source. Its working principle is to heat the e-liquid located in the oil tank. Through this process, various components in the e-liquid are efficiently converted into a delicate steam or aerosol form, thereby simulating the traditional smoking experience for users to inhale. It not only realizes the rapid atomization of e-liquid but also provides users with a more convenient and clean smoking method.

[0003] The existing electronic cigarette atomizers have a low integration level, which is significantly reflected in the relative independence among their components. Each component such as the battery, heating element, oil tank, etc. needs to be manufactured separately and then assembled through a complex and delicate process to form a complete atomizer. This highly discrete design not only increases the production cost but may also affect key performance such as the sealing and stability of the product due to minor errors during the assembly process, thereby weakening the user experience. Therefore, improving the integration level of electronic cigarette atomizers and simplifying the assembly process have become important directions for optimizing product performance, reducing costs, and enhancing the user experience. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an atomizer for electronic cigarettes to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An atomizer for electronic cigarettes, comprising an electronic cigarette rod and an atomizer, wherein the top end of the electronic cigarette rod is fixedly connected with the atomizer;

[0006] A sealing cover, which is fixed inside the atomizer body of the atomizer and functions to atomize the e-liquid in the atomizer;

[0007] A heating wire, which is fixed on the inner wall of the sealing cover and functions to heat the e-liquid in the sealing cover.

[0008] Preferably, the atomizer comprises an atomizer housing and an atomizer body. The atomizer body is sleeved with the atomizer housing on the outside, and the bottom end of the atomizer body is fixedly connected with the electronic cigarette rod.

[0009] Preferably, the electronic cigarette rod comprises a rod body, an oil filling port, and a charging interface. An oil filling port is fixed on one side of the top of the rod body, and a charging interface is provided on one side of the rod body.

[0010] Preferably, the atomizer body includes a mouthpiece, an atomization chamber, a ceramic base, an atomization sleeve, a sealing cover, an insulating ring, and an oil absorber. The bottom end of the mouthpiece is fixedly connected to the atomization chamber, the bottom end of the atomization chamber is fixedly connected to the ceramic base, the bottom end of the ceramic base is fixedly connected to the atomization sleeve, the front end of the atomization sleeve is fixedly connected to the sealing cover, the bottom end of the sealing cover is threadedly connected to the insulating ring, and the bottom end of the sealing cover is fixedly connected to the oil absorber.

[0011] Preferably, the sealing cover includes a sealing cover body, a heating wire, and air intake holes. The heating wire is fixedly connected to the inner wall of the sealing cover body, and the air intake holes are formed in the outer wall of the sealing cover body. There are several groups of air intake holes and they are symmetrically arranged on the outer wall of the sealing cover body.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] An atomizer for an electronic cigarette proposed by the present utility model includes an electronic cigarette rod and an atomizer. The top end of the electronic cigarette rod is fixedly connected to the atomizer; a sealing cover, which is fixed inside the atomizer body of the atomizer and functions to atomize the e-liquid in the atomizer; a heating wire, which is fixed to the inner wall of the sealing cover and functions to heat the e-liquid in the sealing cover. When in use, the atomizer draws the e-liquid in the electronic cigarette rod upward and completes heating and atomization in the atomizer. This atomizer has a high integration degree and can directly perform atomization treatment after heating, reducing the occurrence of oil leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following further describes the present utility model with reference to the accompanying drawings:

[0015] Figure 1 Schematic diagram of the atomizer for an electronic cigarette of the present utility model Figure I ;

[0016] Figure 2 Schematic diagram of the atomizer for an electronic cigarette of the present utility model Figure II ;

[0017] Figure 3 Schematic diagram of the atomizer body of the atomizer for an electronic cigarette of the present utility model;

[0018] Figure 4 Schematic diagram of the sealing cover of the atomizer for an electronic cigarette of the present utility model.

[0019] As shown in the figure: 1. Electronic cigarette rod; 2. Atomizer; 3. Rod body; 4. Refueling port; 5. Charging interface; 6. Atomizer housing; 7. Atomizer body; 8. Mouthpiece; 9. Atomization chamber; 10. Ceramic base; 11. Atomization sleeve; 12. Sealing cover; 13. Insulating ring; 14. Oil absorber; 15. Sealing cover body; 16. Heating wire; 17. Air intake hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] To more clearly illustrate the overall concept of the present utility model, the following will be described in detail by way of examples in conjunction with the accompanying drawings of the specification.

[0021] It should be noted that many specific details are set forth in the following description in order to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present utility model is not limited by the specific embodiments disclosed below.

[0022] In addition, in the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model.

[0023] In the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be directly connected, or indirectly connected through an intermediate medium, and may be the communication between two elements or the interaction relationship between two elements. However, indicating a direct connection means that there is no connection relationship constructed through an excessive structure between the two connected main bodies, and only a connection structure is used to connect them to form a whole. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. In the description of this specification, the description referring to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" 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 utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

[0025] Embodiment 1

[0026] Please refer to Figures 1 to 3, the present utility model provides a technical solution: an atomizer for an electronic cigarette, comprising an electronic cigarette rod 1 and an atomizer 2, wherein the top end of the electronic cigarette rod 1 is fixedly connected with the atomizer 2;

[0027] A sealing cover 12, which is fixed inside the atomizer body 7 of the atomizer 2 and functions to atomize the e-liquid in the atomizer 2;

[0028] A heating wire 16, which is fixed on the inner wall of the sealing cover 12 and functions to heat the e-liquid in the sealing cover 12;

[0029] When in use, the atomizer 2 draws the e-liquid in the electronic cigarette rod 1 upward and completes heating and atomization in the atomizer 2. This atomizer 2 has a high integration degree and can directly perform atomization treatment after heating, reducing the occurrence of oil leakage.

[0030] Embodiment Two

[0031] Based on Embodiment One, the atomizer 2 includes an atomizer housing 6 and an atomizer body 7. The atomizer body 7 is sleeved with the atomizer housing 6 on the outside, and the bottom end of the atomizer body 7 is fixedly connected with the electronic cigarette rod 1;

[0032] The electronic cigarette rod 1 includes a rod body 3, an oil injection port 4, and a charging interface 5. An oil injection port 4 is fixed on one side of the top of the rod body 3, and a charging interface 5 is provided on one side of the rod body 3;

[0033] When in use, the oil liquid is injected into the electronic cigarette rod 1 through the oil injection port 4, and the data cable is inserted into the charging interface 5 to achieve charging. When the user inhales, the user inhales through the top of the atomizer body 7.

[0034] Embodiment Three

[0035] Based on Embodiment One, the atomizer body 7 includes a mouthpiece 8, an atomization chamber 9, a ceramic base 10, an atomization sleeve 11, a sealing cover 12, an insulating ring 13, and an oil absorber 14. The bottom end of the mouthpiece 8 is fixedly connected with the atomization chamber 9, the bottom end of the atomization chamber 9 is fixedly connected with the ceramic base 10, the bottom end of the ceramic base 10 is fixedly connected with the atomization sleeve 11, the front end of the atomization sleeve 11 is fixedly connected with the sealing cover 12, the bottom end of the sealing cover 12 is threadedly connected with the insulating ring 13, and the bottom end of the sealing cover 12 is fixedly connected with the oil absorber 14;

[0036] The sealing cover 12 includes a sealing cover body 15, a heating wire 16, and air intake holes 17. The heating wire 16 is fixedly connected to the inner wall of the sealing cover body 15, and the air intake holes 17 are provided on the outer wall of the sealing cover body 15. There are several groups of air intake holes 17 and they are symmetrically arranged on the outer wall of the sealing cover body 15;

[0037] During inhalation, the oil in the main body 3 of the cigarette holder is sucked upward into the sealing cover 12 through the oil absorber 14. The heating wire 16 heats the oil. The air inlet hole 17 sucks in external air to accelerate the combustion process. The heated oil flows along the ceramic base 10 into the atomization chamber 9 for atomization. After atomization, it is supplied to the smoker through the mouthpiece 8 for inhalation.

[0038] Those of ordinary skill in the art should understand that the discussion of any embodiment above is only exemplary and is not intended to imply that the scope of the present invention is limited to these examples; under the concept of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above, which are not provided in detail for the sake of brevity.

[0039] The present invention is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent substitution, improvement, etc., made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An atomizer for an electronic cigarette, comprising an electronic cigarette rod (1) and an atomizer (2), characterized in that: The top of the electronic cigarette rod (1) is fixedly connected with an atomizer (2); A sealing cover (12), which is fixed inside the atomizer body (7) of the atomizer (2) and functions to atomize e-liquid in the atomizer (2); A heating wire (16), which is fixed on the inner wall of the sealing cover (12) and functions to heat e-liquid in the sealing cover (12).

2. The atomizer for electronic cigarette according to claim 1, wherein: The atomizer (2) includes an atomizer housing (6) and an atomizer body (7). The atomizer body (7) is sleeved with the atomizer housing (6) on the outside, and the bottom end of the atomizer body (7) is fixedly connected with the electronic cigarette rod (1).

3. The atomizer for an electronic cigarette according to claim 1, characterized in that: The electronic cigarette rod (1) includes a rod body (3), an oil injection port (4) and a charging interface (5). The oil injection port (4) is fixed on one side of the top of the rod body (3), and the charging interface (5) is provided on one side of the rod body (3).

4. The atomizer for an electronic cigarette according to claim 1, wherein: The atomizer body (7) includes a mouthpiece (8), an atomization chamber (9), a ceramic base (10), an atomization sleeve (11), a sealing cover (12), an insulating ring (13) and an oil absorber (14). The bottom end of the mouthpiece (8) is fixedly connected with the atomization chamber (9), the bottom end of the atomization chamber (9) is fixedly connected with the ceramic base (10), the bottom end of the ceramic base (10) is fixedly connected with the atomization sleeve (11), the front end of the atomization sleeve (11) is fixedly connected with the sealing cover (12), the bottom end of the sealing cover (12) is threadedly connected with the insulating ring (13), and the bottom end of the sealing cover (12) is fixedly connected with the oil absorber (14).

5. The atomizer for an electronic cigarette according to claim 4, characterized in that: The sealing cover (12) includes a sealing cover body (15), a heating wire (16) and an air inlet hole (17). The heating wire (16) is fixedly connected to the inner wall of the sealing cover body (15), the outer wall of the sealing cover body (15) is provided with the air inlet hole (17), and there are several groups of air inlet holes (17) which are symmetrically arranged on the outer wall of the sealing cover body (15).

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