Dustproof electronic cigarette

Abstract

The utility model provides a dustproof electronic cigarette which comprises a cigarette body, a dustproof cover arranged at the top of the cigarette body, a sealing assembly arranged inside the dustproof cover, a cigarette holder arranged at the top of the cigarette body, a hanging rope fixedly connected to the outer side of the dustproof cover, and a dustproof cover arranged at the top of the cigarette holder, and one end of the hanging rope is fixedly connected with the outer side of the cigarette body. The sealing assembly comprises a first conical block arranged on the outer side of the machine body, a second conical block used in cooperation with the first conical block is arranged on the inner wall of the dustproof cover, a fixing ring is fixedly connected to the inner wall of the dustproof cover, a sealing strip is arranged at the bottom of the fixing ring, a sealing groove used in cooperation with the sealing strip is formed in the top of the machine body, and a rotary knob is arranged in the dustproof cover. According to the dustproof electronic cigarette, the problems that after an existing device is used for a long time, the clamping groove, the first boss and the second boss can be abraded to different degrees, the dustproof effect of the dustproof cover is reduced, the dustproof cover can fall off from the bottom shell, and the using effect is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic cigarettes, in particular to an electronic cigarette with dust and ash prevention functions. Background Art

[0002] An electronic cigarette is an electronic product that imitates cigarettes, having the same appearance, smoke, taste and feeling as cigarettes. It is a product powered by a rechargeable lithium polymer battery to drive an atomizer. By heating the e-liquid in the oil tank, nicotine and the like are turned into steam for users to inhale. Nowadays, most electronic cigarettes on the market do not come with a dust-proof cover, leaving the mouthpiece exposed to the air all the time, which is easy to accumulate dust and is unhygienic. Although a few electronic cigarettes have a dust-proof cover on the mouthpiece, it is inconvenient to store after removing the dust-proof cover when smoking and it is easy to lose.

[0003] In the patent document with the publication number CN217547260U, an electronic cigarette with a dust-proof cover is disclosed. A first opening is provided at the bottom of the main body of the electronic cigarette. When not in use, the dust-proof cover is buckled on the top of the main body of the electronic cigarette to protect the mouthpiece. When in use, the dust-proof cover is buckled to the bottom of the main body of the electronic cigarette to avoid loss of the dust-proof cover. The first ventilation hole of the dust-proof cover cooperates with the first opening of the main body of the electronic cigarette to adjust the size of the air inlet hole of the electronic cigarette, thereby controlling the air flow size to meet the smoking habits of different people. In the process of implementing this technical solution, the inventor found that there are at least the following problems in the prior art:

[0004] When the above device is actually used, the dust-proof cover can be buckled on the first boss and the second boss on the body and the bottom shell through the clamping groove on the inner wall, playing a role in dust prevention and storage. However, after long-term use, the clamping groove, the first boss and the second boss will all show different degrees of wear, resulting in a reduction in the dust-proof effect of the dust-proof cover and the dust-proof cover falling off from the bottom shell, and the use effect is not good.

[0005] Therefore, it is necessary to provide an electronic cigarette with dust and ash prevention functions to solve the above technical problems. Summary of the Utility Model

[0006] In view of this, the purpose of the present utility model is to provide an electronic cigarette with dust and ash prevention functions to solve the problems raised in the above background art.

[0007] The electronic cigarette with dust and ash prevention functions provided by the present utility model includes a body. A dust-proof cover is arranged at the top of the body. A sealing component is arranged inside the dust-proof cover. A mouthpiece is arranged at the top of the body. A hanging rope is fixedly connected to the outside of the dust-proof cover, and one end of the hanging rope is fixedly connected to the outside of the body.

[0008] Preferably, the sealing assembly includes a first conical block disposed outside the fuselage, a second conical block cooperating with the first conical block is provided on the inner wall of the dust-proof cover, a fixing ring is fixedly connected to the inner wall of the dust-proof cover, a sealing strip is provided at the bottom of the fixing ring, and a sealing groove cooperating with the sealing strip is provided at the top of the fuselage.

[0009] Preferably, a knob is provided inside the dust-proof cover, and a screw rod is fixedly connected to the bottom of the knob.

[0010] Preferably, a threaded hole cooperating with the screw rod is provided on the inner wall of the dust-proof cover.

[0011] Preferably, a nano sponge is provided at the top of the knob, and the nano sponge is inserted into the cigarette holder.

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

[0013] For this dust-proof and ash-proof electronic cigarette, the dust-proof cover is conically locked through the second conical block on the inner wall and the first conical block outside the fuselage, so that the fixing effect of the dust-proof cover is better. When the dust-proof cover is screwed, the sealing strip at the bottom of the fixing ring is inserted into the sealing groove at the top of the fuselage to seal the gap between the fuselage and the dust-proof cover. After the dust-proof cover is covered, the nano sponge in the dust-proof cover will be inserted into the cigarette holder to further seal the cigarette holder, preventing the dust in the dust-proof cover from entering the cigarette holder and improving the dust-proof effect. The hanging rope outside the fuselage stores the dust-proof cover, making the dust-proof cover not easy to be lost. And after the dust-proof cover is covered, the hanging rope is also convenient for the user to carry, improving the practicability and convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of a preferred embodiment of the dust-proof and ash-proof electronic cigarette provided by the present utility model;

[0015] Figure 2 is a schematic structural diagram of the sealing assembly shown in the present utility model;

[0016] Figure 3 is a schematic internal structure diagram of the protective cover shown in the present utility model.

[0017] Reference numerals in the figures: 1, fuselage; 2, dust-proof cover; 3, sealing assembly; 31, first conical block; 32, second conical block; 33, fixing ring; 34, sealing strip; 35, sealing groove; 4, cigarette holder; 5, hanging rope; 6, knob; 7, screw rod; 8, threaded hole; 9, nano sponge. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0019] Please refer toFigures 1 - 3 , an anti-dust and anti-dirt electronic cigarette, including a body 1.

[0020] In the specific implementation process, such as Figure 1 , Figure 2 and Figure 3 shown, a dust-proof cover 2 is provided at the top of the body 1, a sealing assembly 3 is provided inside the dust-proof cover 2, a mouthpiece 4 is provided at the top of the body 1, a hanging rope 5 is fixedly connected to the outside of the dust-proof cover 2, and one end of the hanging rope 5 is fixedly connected to the outside of the body 1.

[0021] The sealing assembly 3 includes a first conical block 31 provided on the outside of the body 1, a second conical block 32 provided on the inner wall of the dust-proof cover 2 and cooperating with the first conical block 31, a fixing ring 33 is fixedly connected to the inner wall of the dust-proof cover 2, a sealing strip 34 is provided at the bottom of the fixing ring 33, and a sealing groove 35 cooperating with the sealing strip 34 is provided at the top of the body 1.

[0022] It should be noted that: when not in use, the dust-proof cover 2 is screwed onto the body 1, and the dust-proof cover 2 is conically locked through the second conical block 32 on the inner wall and the first conical block 31 on the outside of the body 1, so that the fixing effect of the dust-proof cover 2 is better. When the dust-proof cover 2 is screwed, the sealing strip 34 at the bottom of the fixing ring 33 is inserted into the sealing groove 35 at the top of the body 1 to seal the gap between the body 1 and the dust-proof cover 2, preventing dust from entering the dust-proof cover 2 and improving the dust-proof effect. When in use, just unscrew the dust-proof cover 2, and the hanging rope 5 on the outside of the body 1 stores the dust-proof cover 2, making the dust-proof cover 2 not easy to be lost. And after covering the dust-proof cover 2, the hanging rope 5 is also convenient for the user to carry, improving the practicability and convenience.

[0023] A knob 6 is provided inside the dust-proof cover 2, and a screw rod 7 is fixedly connected to the bottom of the knob 6.

[0024] A threaded hole 8 cooperating with the screw rod 7 is provided on the inner wall of the dust-proof cover 2.

[0025] A nano sponge 9 is provided at the top of the knob 6, and the nano sponge 9 is inserted into the mouthpiece 4.

[0026] It should be noted that: when covering the dust-proof cover 2, the nano sponge 9 inside the dust-proof cover 2 will be inserted into the mouthpiece 4 to further seal the mouthpiece 4, avoiding dust inside the dust-proof cover 2 from entering the mouthpiece 4 and improving the dust-proof effect. By rotating the knob 6, the screw rod 7 is screwed into the threaded hole 8 inside the dust-proof cover 2, which is convenient for installing and disassembling the nano sponge 9 and facilitating later cleaning and replacement.

[0027] The working principle of an anti-dust and anti-dirt electronic cigarette provided by the present utility model is as follows:

[0028] When in use, when not in use, screw the dust cover 2 onto the body 1. The dust cover 2 is conically locked with the first conical block 31 on the outside of the body 1 through the second conical block 32 on the inner wall, making the fixing effect of the dust cover 2 better. When the dust cover 2 is screwed, the sealing strip 34 at the bottom of the fixing ring 33 is inserted into the sealing groove 35 at the top of the body 1 to seal the gap between the body 1 and the dust cover 2, preventing dust from entering the dust cover 2. After putting on the dust cover 2, the nano sponge 9 in the dust cover 2 will be inserted into the cigarette holder 4 to further seal the cigarette holder 4, avoiding dust in the dust cover 2 from entering the cigarette holder 4 and improving the dust prevention effect. When in need of use, just unscrew the dust cover 2, and the lanyard 5 on the outside of the body 1 stores the dust cover 2, making the dust cover 2 not easy to be lost. And after putting on the dust cover 2, the lanyard 5 is also convenient for the user to carry, improving the practicability and convenience.

[0029] The above are only the embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. A dust-proof electronic cigarette, characterized in that: It comprises a body (1), a dust cover (2) is arranged on the top of the body (1), a sealing component (3) is arranged inside the dust cover (2), a cigarette holder (4) is arranged on the top of the body (1), a hanging rope (5) is fixedly connected to the outside of the dust cover (2), and one end of the hanging rope (5) is fixedly connected to the outside of the body (1); The sealing assembly (3) comprises a first conical block (31) arranged on the outside of the fuselage (1); a second conical block (32) for use with the first conical block (31) is arranged on the inner wall of the dust cover (2); a fixing ring (33) is fixedly connected to the inner wall of the dust cover (2); a sealing strip (34) is arranged at the bottom of the fixing ring (33); and a sealing groove (35) for use with the sealing strip (34) is opened on the top of the fuselage (1).

2. The dust-proof and ash-proof electronic cigarette according to claim 1, characterized in that: A knob (6) is provided inside the dust cover (2), and a screw rod (7) is fixedly connected to the bottom of the knob (6).

3. The dust-proof and ash-proof electronic cigarette according to claim 2, characterized in that: The inner wall of the dust cover (2) is provided with a threaded hole (8) for use with the screw rod (7).

4. The dust-proof and ash-proof electronic cigarette according to claim 3, characterized in that: A nano sponge (9) is arranged on the top of the knob (6), and the nano sponge (9) is inserted into the cigarette holder (4).

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