Electronic cigarette with replaceable atomizing core

Abstract

The utility model relates to the field of electronic cigarettes, in particular to an electronic cigarette with a replaceable atomizing core, which comprises an electronic cigarette main body, a cavity is arranged in the electronic cigarette main body, a driving component is arranged in the cavity, an oil leakage prevention body is arranged at the top of the driving component, and a clamping groove is arranged at the top of the oil leakage prevention body. The clamping groove is in threaded connection with an atomizing core body, and an electronic cigarette holder shell is in threaded connection with the position, located outside the atomizing core body, above the electronic cigarette body. According to the electronic cigarette, the electronic cigarette body is in threaded connection with the electronic cigarette holder shell, the electronic cigarette body and the electronic cigarette holder shell can be conveniently detached, the atomization core body can be conveniently replaced, meanwhile, the atomization core body is in threaded connection with the oil leakage prevention body, and therefore the stability of the installed atomization core body is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic cigarettes, and in particular to an electronic cigarette with a replaceable atomizing core. Background Art

[0002] E-cigarettes are electronic products that mimic cigarettes, with a similar appearance, smoke, taste and feel to cigarettes, but without tar.

[0003] At present, when replacing the atomizer core of a traditional electronic cigarette, it is easy to be installed unstable because the electronic cigarette body and the mouthpiece are connected by a snap-on connection, and the atomizer core is mostly placed directly on the top of the anti-leakage body, which is unstable. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an electronic cigarette with a replaceable atomizer core.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An electronic cigarette with a replaceable atomizer core includes an electronic cigarette body, a cavity is defined in the electronic cigarette body, a drive assembly is placed in the cavity, an oil leakage prevention body is provided on the top of the drive assembly, a clamping groove is defined on the top of the oil leakage prevention body, and the clamping groove is threadedly connected to the atomizer core body, and an electronic cigarette mouthpiece shell is threadedly connected to the outside of the atomizer core body above the electronic cigarette body.

[0007] In addition, a preferred structure is that an oil inlet is provided on one side of the electronic cigarette holder shell, and an extended convex ring is provided on one side of the electronic cigarette holder shell outside the oil inlet, and a sealing plug is threadedly connected to one side of the extended convex ring.

[0008] In addition, a preferred structure is that a third external threaded portion is provided on the outside of the extended protruding ring, and a third internal threaded portion is provided in the sealing plug at the third external threaded portion, and the third internal threaded portion is threadedly connected to the third external threaded portion.

[0009] In addition, a preferred structure is that a second external threaded portion is provided on the outside of the atomizer core body, and a second internal threaded portion is provided in the clamping groove at the second external threaded portion, and the second internal threaded portion is threadedly connected to the second external threaded portion.

[0010] In addition, the preferred structure is that a limiting ring is provided at the bottom of the electronic cigarette holder shell, a first external threaded portion is provided on the outside of the limiting ring, and a first internal threaded portion is provided above the first external threaded portion inside the electronic cigarette body, and the first internal threaded portion is threadedly connected to the first external threaded portion.

[0011] In addition, a preferred structure is that a clamping convex ring is provided on the top of the electronic cigarette holder shell outside the atomizer core body, and a through hole is provided on the top of the electronic cigarette holder shell.

[0012] The beneficial effects of the utility model are:

[0013] In the present invention, the electronic cigarette body and the electronic cigarette mouthpiece shell are threadedly connected, which makes it easy to disassemble the electronic cigarette body and the electronic cigarette mouthpiece shell and replace the atomizer core body. At the same time, the atomizer core body and the oil leakage prevention body are threadedly connected, thereby ensuring the stability of the atomizer core body after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of an electronic cigarette with a replaceable atomizer core proposed in the present invention;

[0015] Figure 2 This is a schematic diagram of the structure of the electronic cigarette mouthpiece shell;

[0016] Figure 3 This is a schematic diagram of the structure of the atomizer core body;

[0017] Figure 4 This is a structural diagram of the cross-section of the electronic cigarette holder shell.

[0018] In the figure: 1. Electronic cigarette body; 2. Electronic cigarette mouthpiece shell; 21. Oil inlet; 22. Through hole; 23. Limiting ring; 24. Snap-fitting convex ring; 231. First external thread; 3. Extended convex ring; 4. Sealing plug; 5. Sealing cover; 6. Anti-leakage oil body; 61. Snap-fitting groove; 7. Atomizer core body; 71. Second external thread; DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-4, an electronic cigarette with a replaceable atomizer core, comprising an electronic cigarette main body 1, a cavity is provided in the electronic cigarette main body 1, a driving assembly is placed in the cavity, an anti-leakage body 6 is provided on the top of the driving assembly, a clamping groove 61 is provided on the top of the anti-leakage body 6, and the clamping groove 61 is threadedly connected to the atomizer core body 7, and an electronic cigarette mouthpiece shell 2 is threadedly connected to the outside of the atomizer core body 7 above the electronic cigarette main body 1. It is worth noting that the specific structure, connection method and working method of the electronic cigarette main body 1, the anti-leakage body 6 and the driving assembly are all existing technologies currently disclosed on the market. They are all common knowledge well known to those skilled in the art and do not belong to the main technical problems to be solved in this technical solution. Therefore, they are not elaborated in this utility model.

[0021] In addition, an oil inlet 21 is provided on one side of the electronic cigarette holder housing 2 , and an extension convex ring 3 is provided on one side of the electronic cigarette holder housing 2 outside the oil inlet 21 , and a sealing plug 4 is threadedly connected to one side of the extension convex ring 3 .

[0022] In addition, a third external thread portion is provided on the outside of the extended protruding ring 3 , and a third internal thread portion is provided in the sealing plug 4 at the third external thread portion, and the third internal thread portion is threadedly connected to the third external thread portion.

[0023] At the same time, a second external threaded portion 71 is provided on the outside of the atomizer core body 7 , and a second internal threaded portion is provided in the clamping groove 61 at the second external threaded portion 71 , and the second internal threaded portion is threadedly connected to the second external threaded portion 71 .

[0024] At the same time, a limiting ring 23 is provided at the bottom of the electronic cigarette mouthpiece shell 2, and a first external threaded portion 231 is provided on the outside of the limiting ring 23, and a first internal threaded portion is provided above the first external threaded portion 231 inside the electronic cigarette body 1, and the first internal threaded portion is threadedly connected to the first external threaded portion.

[0025] Furthermore, a clamping protrusion ring 24 is provided at the top of the electronic cigarette holder housing 2 outside the atomizer core body 7 , and a through hole 22 is provided at the top of the electronic cigarette holder housing 2 .

[0026] A sealing plug 4 is provided on one side of the electronic cigarette holder housing 2 at the oil inlet 21 .

[0027] In this embodiment, the electronic cigarette body 1 and the electronic cigarette mouthpiece shell 2 are threadedly connected, which facilitates the disassembly of the electronic cigarette body 1 and the electronic cigarette mouthpiece shell 2 and the replacement of the atomizer core body 7. At the same time, the atomizer core body 7 and the anti-oil leakage body 6 are threadedly connected, thereby ensuring the stability of the atomizer core body 7 after installation. When the electronic cigarette body 1 is connected to the electronic cigarette mouthpiece shell 2, the top of the atomizer core body 7 is located in the clamping convex ring 24, further ensuring the stability of the atomizer core body 7 after installation.

[0028] The oil inlet 21 is provided to facilitate users to add e-liquid, and the sealing plug 4 and the sealing cover 5 are provided to facilitate double sealing of the oil inlet to ensure normal use.

[0029] In the present invention, the electronic cigarette body 1 and the electronic cigarette mouthpiece shell 2 are threadedly connected, which facilitates the disassembly of the electronic cigarette body 1 and the electronic cigarette mouthpiece shell 2 and the replacement of the atomizer core body 7. At the same time, the atomizer core body 7 and the anti-leakage body 6 are threadedly connected, thereby ensuring the stability of the atomizer core body 7 after installation.

[0030] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electronic cigarette with a replaceable atomizer core, comprising an electronic cigarette body (1), characterized in that: The electronic cigarette body (1) is provided with a cavity, a driving assembly is placed in the cavity, an anti-leakage body (6) is provided on the top of the driving assembly, a clamping groove (61) is provided on the top of the anti-leakage body (6), and the clamping groove (61) is threadedly connected to an atomizing core body (7), and an electronic cigarette mouthpiece shell (2) is threadedly connected to the outside of the atomizing core body (7) above the electronic cigarette body (1).

2. The electronic cigarette with a replaceable atomizer core according to claim 1, characterized in that: An oil inlet (21) is provided on one side of the electronic cigarette holder housing (2), and an extension convex ring (3) is provided on one side of the electronic cigarette holder housing (2) outside the oil inlet (21), and a sealing plug (4) is threadedly connected to one side of the extension convex ring (3).

3. The electronic cigarette with a replaceable atomizer core according to claim 2, characterized in that: The outside of the extended protruding ring (3) is provided with a third external threaded portion, and the inside of the sealing plug (4) is provided with a third internal threaded portion at the third external threaded portion, and the third internal threaded portion is threadedly connected to the third external threaded portion.

4. The electronic cigarette with a replaceable atomizer core according to claim 1, characterized in that: The atomizer core body (7) is provided with a second external threaded portion (71) on the outside, and a second internal threaded portion is provided in the clamping groove (61) at the second external threaded portion (71), and the second internal threaded portion and the second external threaded portion (71) are threadedly connected.

5. The electronic cigarette with a replaceable atomizer core according to claim 1, characterized in that: A limiting ring (23) is provided at the bottom of the electronic cigarette holder shell (2), a first external threaded portion (231) is provided on the outside of the limiting ring (23), and a first internal threaded portion is provided above the first external threaded portion (231) inside the electronic cigarette body (1), and the first internal threaded portion is threadedly connected to the first external threaded portion.

6. The electronic cigarette with a replaceable atomizer core according to claim 1, characterized in that: A clamping convex ring (24) is provided at the top of the electronic cigarette holder housing (2) outside the atomizing core body (7), and a through hole (22) is provided at the top of the electronic cigarette holder housing (2).

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