Electronic cicarette

First Embodiment

[0035]Reference is made to FIGS. 3 and 4, wherein FIG. 3 is schematic view showing the structure of an electronic cigarette of a separated structure according to the first embodiment of the present application, and FIG. 4 is schematic view showing the structure of the electronic cigarette shown in FIG. 3.

[0036]In this embodiment, the electronic cigarette includes a first main body 1-1 and a second main body 1-2. The first main body 1-2 is provided with an atomization device and components for ensuring the normal operation of the atomization device, such as a tar storage cotton. The first main body 1-1 has one end provided with a suction nozzle, and the other end provided with a threaded portion 1-5. The second main body 1-2 has one end provided with a lamp cap 1-3, and the other end provided with a thread configured to cooperate with the threaded portion 1-5 of the first main body 1-1. The lamp cap 1-3 is electrically connected to a battery assembly arranged in the second main body 1-2, and a detachable connection between the first main body 1-1 and the second main body 1-2 may be realized due to the cooperation between the threaded portion 1-5 and the thread.

[0037]The second main body 1-2 further includes a jacket, which is arranged at an outer surface of the second main body 1-2. An outer surface of the jacket is provided with spherical convex portions 1-4, which are distributed on the entire outer surface of the jacket.

[0038]When using the electronic cigarette, due to the arranged spherical convex portions 1-4, fingers of a user may contact the spherical convex portions 1-4, which may increase the friction between the fingers and the jacket, thereby effectively preventing the electronic cigarette from falling off from the fingers of the user in use. At the same time, the arrangement of the spherical convex portions 1-4 may also ensure the comfort of the user.

[0039]In addition, in order to ensure a more comfortable touch feeling of the electronic cigarette, the jacket in this embodiment is a rubber jacket. In this way, the user may have a better comfortable feeling since the rubber jacket is soft. The jacket may also be made of other soft materials, such as EVA (ethylene vinyl acetate copolymer) material.

[0040]It is to be noted that, the spherical convex portions 1-4 in this embodiment are distributed on the entire outer surface of the jacket, and the spherical convex portions 1-4 may also be arranged at a part of the outer surface of the jacket according to habits, for instance, the spherical convex portions 1-4 may be arranged near the end, configured to be connected to the first main body, of the second main body.

[0041]It is further to be noted that, the convex portion 1-4 is of a spherical shape in this embodiment, and the convex portion 1-4 may be of other shapes according to actual situations, such as square shape, star shape, and etc.

Second Embodiment

[0042]Reference is made to FIGS. 5 and 6, wherein FIG. 5 is a schematic view showing the structure of an electronic cigarette of a separated structure according to the second embodiment of the present application, and FIG. 6 is a schematic view showing the structure of the electronic cigarette shown in FIG. 5.

[0043]In this embodiment, the electronic cigarette includes a first main body 2-1 and a second main body 2-2. The first main body 2-1 is provided with an atomization device and components for ensuring the normal operation of the atomization device, such as a tar storage cotton. The first main body 2-1 has one end provided with a suction nozzle, and the other end provided with a threaded portion 2-5. The second main body 2-2 has one end provided with a lamp cap 2-3, and the other end provided with a thread configured to cooperate with the threaded portion 2-5 of the first main body 2-1. The lamp cap 2-3 is electrically connected to a battery assembly arranged in the second main body 2-2, and the first main body 2-1 is detachably connected to the second main body 2-2 via the threaded connection.

[0044]The second main body 2-2 further includes a jacket, which is arranged at an outer surface of the second main body 2-2. An outer surface of the jacket is provided with annular convex portions 2-4, which are distributed on the entire outer surface of the jacket. The distribution of the annular convex portions 2-4 on the jacket is of a spiral shape.

[0045]When using the electronic cigarette, due to the arranged annular convex portions 2-4, fingers of a user may contact the annular convex portions 2-4, which may increase the friction between the fingers and the jacket, thereby effectively preventing the electronic cigarette from falling off from the fingers in use.

[0046]In addition, in order to ensure a more comfortable touch feeling of the electronic cigarette, the jacket in this embodiment is a rubber jacket. In this way, the user may have a better comfortable feeling since the rubber jacket is soft. The jacket may also be made of other soft materials, such as EVA (ethylene vinyl acetate copolymer) material.

[0047]It is to be noted that, the annular convex portions 2-4 in this embodiment are distributed on the entire outer surface of the jacket, and the annular convex portions 2-4 may also be arranged at a part of the outer surface of the jacket according to habits, for instance, the annular convex portions 2-4 may be arranged near the end, configured to be connected to the first main body, of the second main body.

[0048]It is further to be noted that, this embodiment employs the annular convex portions 2-4 distributed in a spiral shape, and the annular convex portions 2-4 may also be distributed in other shapes, such as a waved shape.

Third Embodiment

[0049]Reference is made to FIGS. 7 and 8, FIG. 7 is a schematic view showing the structure of an electronic cigarette of a separated structure according to the third embodiment of the present application, and FIG. 8 is schematic view showing the structure of the electronic cigarette shown in FIG. 7.

[0050]In this embodiment, the electronic cigarette includes a first main body 3-1 and a second main body 3-2. The first main body 3-1 is provided with an atomization device and components for ensuring the normal operation of the atomization device, such as a tar storage cotton. The first main body 3-1 has one end provided with a suction nozzle, and the other end provided with a threaded portion 3-5. The second main body 3-2 has one end provided with a lamp cap 3-3, and the other end provided with a thread configured to cooperate with the threaded portion 3-5 of the first main body 3-1. The lamp cap 3-3 is electrically connected to a battery assembly arranged in the second main body 3-2, and the first main body 3-1 is detachably connected to the second main body 3-2 via the threaded connection.

[0051]The second main body 3-2 further includes a jacket, which is arranged at an outer surface of the second main body 3-2. An outer surface of the jacket is provided with swingable swing ball convex portions 3-4, which are distributed on the entire outer surface of the jacket.

[0052]When using the electronic cigarette, due to the arranged swing ball convex portions 3-4, fingers of a user may contact the swing ball convex portions 3-4, top ends of the swing ball convex portions 3-4, subjected to a force from the fingers of the user, tend to incline toward the direction of the force, thereby forming spaces to accommodate fingers, which may effectively prevent the electronic cigarette from falling off from the fingers of the user. At the same time, the arrangement of the swing ball convex portions 3-4 may also improve the comfort of the user.

[0053]In addition, in order to ensure a more comfortable touch feeling of the electronic cigarette, the jacket in this embodiment is a rubber jacket. In this way, the user may have a better comfortable feeling since the rubber jacket is soft. The jacket may also be made of other soft materials, such as EVA (ethylene vinyl acetate copolymer) material.

[0054]It is to be noted that, the swing ball convex portions 3-4 in this embodiment are distributed on the entire outer surface of the jacket, and the swing ball convex portions 3-4 may also be arranged at a part of the outer surface of the jacket according to habits, for instance, the swing ball convex portions 3-4 may be arranged near the end, configured to be connected to the first main body, of the second main body.