Electronic cigarette capable of preventing mistaken smoking

Abstract

The utility model discloses an electronic cigarette capable of preventing aspiration, which comprises an electronic cigarette main body (1), a smoke exhaust pipeline (2) is fixedly arranged at the top of the electronic cigarette main body (1), the end part of the smoke exhaust pipeline (2) is fixedly connected with a cigarette holder body (3), and a blocking assembly (5) is further arranged at the top of the electronic cigarette main body (1). A square through hole is formed in the side wall, facing the blocking assembly (5), of the smoke exhaust pipeline (2), the blocking assembly (5) comprises a blocking plate (505), and the blocking plate (505) is connected with the square through hole in an inserted and sliding mode. The electronic cigarette has the function of blocking the smoke exhaust pipeline, and children are effectively prevented from smoking by mistake.

Description

Technical Field

[0001] The utility model relates to an electronic cigarette, in particular to an electronic cigarette capable of preventing accidental inhalation. Background Art

[0002] An electronic cigarette is an electronic product that imitates a cigarette. It has a similar appearance, smoke, taste and feeling to a cigarette. An electronic cigarette mainly consists of a battery, a heating element, a liquid container and a mouthpiece, and generates aerosol by heating the liquid for users to inhale.

[0003] When a user inhales from the mouthpiece of the electronic cigarette, the heating element inside the electronic cigarette will start to work, heating the liquid and converting it into aerosol to simulate the smoking experience of traditional tobacco. If a child accidentally inhales, it will have an impact on the child. At present, when using an electronic cigarette, one only needs to directly suck on the mouthpiece, without any protection measures. Therefore, the existing electronic cigarette cannot prevent children from accidentally inhaling well. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an electronic cigarette capable of preventing accidental inhalation to solve the technical problems in the prior art. It has the function of blocking the exhaust pipe, effectively preventing children from accidentally inhaling.

[0005] The utility model provides an electronic cigarette capable of preventing accidental inhalation, including an electronic cigarette main body. A smoke exhaust pipe is fixedly arranged at the top of the electronic cigarette main body. The end of the smoke exhaust pipe is fixedly connected to a mouthpiece body. A blocking component is further arranged at the top of the electronic cigarette main body. A square through hole is formed in the side wall of the smoke exhaust pipe facing the blocking component. The blocking component includes a blocking plate, and the blocking plate is inserted and slidably connected to the square through hole.

[0006] Preferably, a sealing ring is fixedly arranged in the square through hole.

[0007] Preferably, the blocking component further includes a mounting bottom plate and a sliding plate. The mounting bottom plate is fixed on the top of the electronic cigarette main body through a first fixing screw. A sliding groove is arranged on the top surface of the mounting bottom plate. One end of the sliding plate is slidably connected to the sliding groove, and the other end of the sliding plate is fixedly connected to the blocking plate.

[0008] Preferably, a U-shaped support plate is fixed on the top of the mounting bottom plate. A knob is rotatably installed on the side surface of the U-shaped support plate opposite to the sliding plate. A threaded hole is formed in the sliding plate. A driving screw is fixedly arranged on the knob, and the driving screw is in threaded connection with the threaded hole on the sliding plate.

[0009] Preferably, a detachable heating component is installed at the bottom of the e-cigarette body. The detachable heating component includes a sleeve plate connected to the bottom of the e-cigarette body through a second fixing screw, and an installation box body is fixedly connected to the bottom of the sleeve plate.

[0010] Preferably, a circular hole is provided on one side of the installation box body, a cylindrical cover body is fixedly connected to the inner side wall of the circular hole, and a fan is connected to the inner side wall of the cylindrical cover body.

[0011] Preferably, a heating wire is fixedly installed on the inner side wall of the installation box body, and ventilation holes are provided on the end plate of the cylindrical cover body and the bottom plate of the installation box body.

[0012] Compared with the prior art, the utility model includes an e-cigarette body. A smoke exhaust pipe is fixedly provided at the top of the e-cigarette body, and a cigarette mouth body is fixedly connected to the end of the smoke exhaust pipe. A blocking component is further provided at the top of the e-cigarette body. A square through hole is opened on the side wall of the smoke exhaust pipe facing the blocking component. The blocking component includes a blocking plate, and the blocking plate is inserted and slidably connected with the square through hole. By providing the blocking component in the utility model, when the blocking plate does not block the smoke exhaust pipe, the user can normally inhale the smoke through the cigarette mouth body. After the blocking plate blocks the smoke exhaust pipe, it can prevent children from accidentally inhaling and avoid the influence of the smoke on children. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is an isometric view of the overall structure of the utility model;

[0014] Figure 2 is a schematic cross-sectional structure view of the detachable heating component in the utility model;

[0015] Figure 3 is a schematic structure view of the blocking component in the utility model;

[0016] Figure 4 is a schematic connection view of the sliding plate and the installation bottom plate in the utility model.

[0017] Description of the reference numerals: 1, e-cigarette body; 2, smoke exhaust pipe; 3, cigarette mouth body; 4, sealing ring; 5, blocking component; 501, first fixing screw; 502, installation bottom plate; 503, sliding groove; 504, sliding plate; 505, blocking plate; 506, U-shaped support plate; 507, driving screw; 508, knob; 6, detachable heating component; 601, second fixing screw; 602, sleeve plate; 603, installation box body; 604, cylindrical cover body; 605, fan; 606, heating wire. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where 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 by referring to the accompanying drawings are exemplary and are only used to explain the present utility model, and should not be construed as a limitation of the present utility model.

[0019] Embodiments of the present utility model: As Figures 1-4 shown, an electronic cigarette capable of preventing accidental inhalation includes an electronic cigarette body 1. A smoke exhaust pipe 2 is fixedly provided at the top of the electronic cigarette body 1. The end of the smoke exhaust pipe 2 is fixedly connected to a cigarette mouth body 3. A blocking assembly 5 is further provided at the top of the electronic cigarette body 1. A square through hole is formed in the side wall of the smoke exhaust pipe 2 facing the blocking assembly 5. The blocking assembly 5 includes a blocking plate 505, and the blocking plate 505 is inserted into and slidably connected to the square through hole.

[0020] Through the setting of the blocking assembly 5, the blocking plate 505 can move along the square through hole. When the blocking plate 505 completely blocks the smoke exhaust pipe 2, no smoke can be sucked out through the cigarette mouth body 3. When the blocking plate 505 is pulled out of the smoke exhaust pipe 2, normal suction can be carried out through the cigarette mouth body 3. This structural design can effectively prevent children from accidentally inhaling.

[0021] In order to prevent smoke from leaking out of the gap between the blocking plate 505 and the square through hole, it is preferably to fixedly provide a sealing ring 4 in the square through hole. The sealing ring 4 effectively solves the problem of smoke leakage from the gap.

[0022] In a specific embodiment, the blocking assembly 5 further includes a mounting bottom plate 502 and a sliding plate 504. The mounting bottom plate 502 is fixed to the top of the electronic cigarette body 1 by four first fixing screws 501. A sliding groove 503 is provided on the top surface of the mounting bottom plate 502. One end of the sliding plate 504 is slidably connected to the sliding groove 503, and the other end of the sliding plate 504 is fixedly connected to the blocking plate 505.

[0023] The sliding plate 504 is perpendicular to both the blocking plate 505 and the mounting bottom plate 502. The function of the sliding groove 503 is to limit the movement path of the sliding plate 504, ensure that the blocking plate 505 can move smoothly, and prevent the problem of jamming during the movement of the blocking plate 505.

[0024] In this embodiment, the cross-sectional shape of the smoke exhaust pipe 2 is square, and the blocking plate 505 can completely block the smoke exhaust pipe 2 after being inserted into the smoke exhaust pipe 2.

[0025] Further, a U-shaped support plate 506 is fixed to the top of the installation base plate 502. A knob 508 is rotatably installed on the side of the U-shaped support plate 506 opposite to the sliding plate 504. A threaded hole is formed in the sliding plate 504, and a driving screw 507 is fixed to the knob 508. The driving screw 507 is threadedly connected to the threaded hole in the sliding plate 504.

[0026] It should be noted that the knob 508 can rotate on the U-shaped support plate 506 but will not fall off the U-shaped support plate 506. When the knob 508 is rotated, the driving screw 507 only rotates but does not generate axial displacement. When the user rotates the driving screw 507 in place by the knob 508, the sliding plate 504 can be driven to displace with the blocking plate 505, so as to block the smoke exhaust pipe 2 or release the blockage of the smoke exhaust pipe 2.

[0027] Further, a detachable heating component 6 is installed at the bottom of the electronic cigarette main body 1. The detachable heating component 6 includes a sleeve plate 602 connected to the bottom of the electronic cigarette main body 1 through a second fixing screw 601, and the bottom of the sleeve plate 602 is fixedly connected to an installation box body 603.

[0028] A circular hole is provided on one side of the installation box body 603. A cylindrical cover body 604 is fixedly connected in the circular hole, and a fan 605 is connected to the inner side wall of the cylindrical cover body 604. A heating wire 606 is fixedly installed on the inner side wall of the installation box body 603. Two connection contacts are provided on the top plate of the installation box body 603, and two connection contacts are also provided at the bottom of the electronic cigarette main body 1. The heating wire 606 and the fan 605 are connected to the connection contacts on the installation box body 603 through wires. Vent holes are provided on the end plate of the cylindrical cover body 604 and the bottom plate of the installation box body 603.

[0029] The working principle of the present utility model: When the blocking plate 505 blocks the smoke exhaust pipe 2, at this time, the user and children cannot inhale the smoke through the cigarette holder body 3. Thus, the blocking plate 505 can prevent children from accidentally inhaling and avoid the influence of the smoke on children. When the user needs to use the electronic cigarette, the user can make the knob 508 drive the driving screw 507 to rotate in place. When the driving screw 507 rotates in place on the U-shaped support plate 506, under the limitation of the sliding groove 503, the sliding plate 504 can be driven to displace. When the sliding plate 504 displaces, the blocking plate 505 can be driven to displace synchronously. Thus, after the blocking plate 505 displaces, the blockage of the smoke exhaust pipe 2 can be released, and at this time, the user can normally inhale the smoke through the cigarette holder body 3.

[0030] In cold weather, the e-cigarette main body 1 powers the heating wire 606 and the blower 605. After the heating wire 606 works, it can heat the surrounding air. Under the action of the blower 605, air enters from the through hole at the bottom of the installation box body 603, and after being heated by the heating wire 606, it is blown out from the through hole at the end of the cylindrical cover body 604. Therefore, this structure can be used to heat and warm the hands, which is simple and practical. When this function is not needed in summer, the detachable heating component 6 can be removed by the second fixing screw 601.

[0031] The structure, features and effects of the present utility model have been described in detail based on the embodiments shown in the drawings. The above is only the preferred embodiment of the present utility model, but the present utility model is not limited to the scope of implementation shown in the drawings. Any changes made according to the concept of the present utility model, or modified into equivalent embodiments with equivalent changes, should still be within the protection scope of the present utility model as long as they do not exceed the spirit covered by the description and the drawings.

Claims

1. An electronic cigarette capable of preventing accidental aspiration, comprising an electronic cigarette body (1), characterized in that: At the top of the e-cigarette main body (1), a smoke exhaust pipe (2) is fixedly arranged, and the end of the smoke exhaust pipe (2) is fixedly connected to a mouthpiece body (3). A blocking component (5) is also arranged at the top of the e-cigarette main body (1). A square through hole is formed in the side wall of the smoke exhaust pipe (2) facing the blocking component (5). The blocking component (5) includes a blocking plate (505), and the blocking plate (505) is inserted and slidably connected to the square through hole.

2. The electronic cigarette capable of preventing accidental aspiration according to claim 1, wherein: A sealing ring (4) is fixedly arranged in the square through hole.

3. The electronic cigarette capable of preventing accidental aspiration according to claim 1, characterized in that: The blocking component (5) further includes a mounting bottom plate (502) and a sliding plate (504). The mounting bottom plate (502) is fixed to the top of the e-cigarette main body (1) through a first fixing screw (501). A sliding groove (503) is arranged on the top surface of the mounting bottom plate (502). One end of the sliding plate (504) is slidably connected to the sliding groove (503), and the other end of the sliding plate (504) is fixedly connected to the blocking plate (505).

4. The electronic cigarette capable of preventing accidental aspiration according to claim 3, characterized in that: A U-shaped support plate (506) is fixed to the top of the mounting bottom plate (502). A knob (508) is rotatably mounted on the side surface of the U-shaped support plate (506) opposite to the sliding plate (504). A threaded hole is formed in the sliding plate (504), and a driving screw (507) is fixedly arranged on the knob (508). The driving screw (507) is threadedly connected to the threaded hole in the sliding plate (504).

5. The electronic cigarette capable of preventing accidental aspiration according to claim 1, characterized in that: A detachable heating component (6) is installed at the bottom of the e-cigarette main body (1). The detachable heating component (6) includes a sleeve plate (602) connected to the bottom of the e-cigarette main body (1) through a second fixing screw (601), and the bottom of the sleeve plate (602) is fixedly connected to a mounting box body (603).

6. The electronic cigarette capable of preventing accidental aspiration according to claim 5, characterized in that: A circular hole is arranged on one side of the mounting box body (603), and a cylindrical cover body (604) is fixedly connected to the inner side wall of the circular hole. A fan (605) is connected to the inner side wall of the cylindrical cover body (604).

7. The electronic cigarette capable of preventing accidental aspiration according to claim 6, wherein: A heating wire (606) is fixedly installed on the inner side wall of the mounting box body (603), and ventilation holes are arranged on the end plate of the cylindrical cover body (604) and the bottom plate of the mounting box body (603).

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