CN210158020U

CN210158020U - Detachable electronic cigarette with cigarette cartridge device

Info

Publication number: CN210158020U
Application number: CN201920774332.3U
Authority: CN
Inventors: 李海锋; 何钦; 张松坤; 范时康; 孙艳红
Original assignee: Dometic Shenzhen Electronics Co Ltd
Current assignee: Dometic Shenzhen Electronics Co Ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-03-20
Anticipated expiration: 2029-05-27

Abstract

The utility model belongs to the technical field of the electron cigarette technique and specifically relates to indicate a cigarette bullet device can dismantle type electron cigarette, which comprises a housin, locate the electricity joint chair in the casing, locate the first PCB board of electricity joint chair, can dismantle the cigarette bullet seat of being connected through fixed subassembly and electricity joint chair, locate the heating device in the cigarette bullet seat and locate the sliding part of cigarette bullet seat one side, heating device is including seting up the cigarette bullet chamber in cigarette bullet seat, locate the heating member in cigarette bullet chamber, the second PCB board of being connected with the heating member electricity and be used for installing the base of second PCB board, the both ends of base can be dismantled with cigarette bullet seat and electricity joint chair respectively and be connected. The detachable construction design of cigarette bullet device, the user can change the cigarette bullet device according to its use habit to satisfy user's smoking demand, avoided taking place because of the phenomenon that the electronic cigarette need be bought separately to the cigarette bullet kind is different, each cigarette bullet device all is provided with independent PCB board in addition, sets up the heating temperature who corresponds the cigarette bullet when dispatching from the factory, so that the cigarette bullet obtains the intensive heating, ensures that the user smokes the taste.

Description

Detachable electronic cigarette with cigarette cartridge device

Technical Field

The utility model belongs to the technical field of the electron cigarette technique and specifically relates to indicate a cigarette bullet device can dismantle type electron cigarette.

Background

Tobacco hazards are one of the most serious public health problems in the world today, and the number of deaths worldwide due to smoking has risen year by year. Nicotine addiction is the root cause of serious dependence of smokers on tobacco. The essence of smoking cessation is to get rid of the dependence on nicotine. In recent years, an electronic cigarette, which is a product for helping smokers stop smoking, appears on the market. The electronic cigarette uses the battery as a power supply to provide vaporized nicotine, has an appearance similar to that of a traditional cigarette, and has vision, feeling and behavior capable of simulating smoking. The electronic cigarette is helpful for reducing the nicotine inhalation amount of smokers and helping the smokers to control the smoking addiction. Electronic cigarettes are becoming one of the main means for controlling smoking addiction and also becoming a substitute for cigarettes in smoking ban places. The electronic cigarette is gradually favored by the majority of smokers by virtue of remarkable smoking cessation effect and safety, and the market demand of the electronic cigarette is very large.

At present, the cigarette bullet is various in kind, and the structure all differs respectively, has ordinary cigarette bullet, thin cigarette bullet, thick cigarette bullet etc. and each kind of cigarette bullet all needs the different electron cigarette of design, and like this user if want to experience each kind of cigarette bullet, then need purchase rather than the electron cigarette that corresponds, and the acquisition cost is high, and the function is single.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a cigarette bullet device detachable type electron cigarette that can change cigarette bullet device by oneself.

In order to solve the technical problem, the utility model discloses a following technical scheme: cigarette bullet device detachable type electron cigarette, including the casing, still including locating the electricity joint chair in the casing, locate the first PCB board of electricity joint chair, can dismantle the cigarette bullet seat of being connected through fixed subassembly and electricity joint chair, locate the heating device in the cigarette bullet seat and locate the sliding part of cigarette bullet seat one side, heating device is including offering the cigarette bullet chamber of cigarette bullet seat, locating the heating member in cigarette bullet chamber, the second PCB board of being connected with heating member electricity and being used for installing the base of second PCB board, and the both ends of this base can be dismantled with cigarette bullet seat and electricity joint chair respectively and be connected.

Preferably, the fixed component comprises a first magnetic part embedded in the sliding part, one side of the electric connecting seat is provided with a side seat and a second magnetic part embedded in the side seat and corresponding to the first magnetic part, and the heating device and the electric connecting seat are detachably connected with the second magnetic part through the first magnetic part.

Preferably, a first accommodating cavity is formed in the shell, the two sides of the first accommodating cavity penetrate through the first accommodating cavity, the heating device is arranged at one end of the first accommodating cavity, the other end of the first accommodating cavity is provided with a power supply device and an installation support used for installing the power supply device, and the electric connection seat is arranged between the heating device and the power supply device.

Preferably, the mounting bracket is provided with a first mounting groove for mounting the electric connection seat, and the first PCB is arranged between the electric connection seat and the first mounting groove.

Preferably, one side of the first accommodating cavity is provided with a key device, the key device comprises a third PCB and keys, the third PCB is arranged on one side of the first accommodating cavity and electrically connected with the first PCB, the keys are welded on the third PCB, and the housing is provided with an installation position for installing the keys.

Preferably, the inner wall of the first accommodating cavity is provided with a slideway, and the slideway extends from one end of the first accommodating cavity to the other end of the first accommodating cavity; the sliding part is provided with a first sliding table which is movable on the slideway, and the mounting bracket is provided with a second sliding table which is movable on the slideway.

Preferably, one end of the base is provided with a mounting seat for mounting a heating element, the electric connection seat is provided with a second mounting groove for mounting the other end of the base, and the second PCB is arranged between the base and the electric connection seat.

Preferably, a through hole is formed in the side wall of the mounting seat, and the sliding portion is provided with a pull rod used in cooperation with the through hole and a second accommodating cavity for accommodating the pull rod.

Preferably, heating device is including offering in the stock solution chamber of cigarette bullet seat, being used for the base in sealed stock solution chamber, locating the atomizer in stock solution chamber and locating the atomizer and with the piece that generates heat that first PCB board electricity is connected, the cigarette bullet seat is equipped with the suction nozzle and offers in the suction nozzle and with the airflow channel of atomizer intercommunication.

Preferably, the cartridge seat is provided with a sealing plug for opening or closing the liquid storage cavity.

The beneficial effects of the utility model reside in that: the utility model provides a cigarette bullet device detachable type electron cigarette, the detachable construction design of cigarette bullet device, the user can change present cigarette bullet device according to its use habit, in order to satisfy user's smoking demand, the phenomenon of having avoided buying the electron cigarette separately because of the cigarette bullet type difference takes place, avoid causing the waste of resource, the user also can change the cigarette bullet device of taking the cigarette bullet chamber for taking the cigarette bullet device of atomizer simultaneously, further satisfy user's smoking demand, and wide applicability, each cigarette bullet device all is provided with independent PCB board in addition, the heating temperature that corresponds the cigarette bullet has been set up when dispatching from the factory, so that the cigarette bullet obtains the intensive heating, ensure that the user inhales the taste.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of a detachable electronic cigarette of the cigarette cartridge device of the present invention.

Fig. 2 is the perspective structure decomposition diagram of the first detachable electronic cigarette of the cigarette cartridge device of the present invention.

Fig. 3 is a schematic view of a cross-sectional structure of a first embodiment of the detachable electronic cigarette of the cigarette cartridge device of the present invention.

Fig. 4 is a schematic view of a three-dimensional structure of a housing in a first embodiment of the detachable electronic cigarette of the cigarette cartridge device of the present invention.

Fig. 5 is a schematic view of a three-dimensional structure of a cigarette cartridge seat in a first embodiment of the detachable electronic cigarette of the cigarette cartridge device of the present invention.

Fig. 6 is a schematic view of a three-dimensional structure of a second embodiment of the detachable electronic cigarette of the cigarette cartridge device of the present invention.

Fig. 7 is a schematic exploded view of the second embodiment of the detachable electronic cigarette of the cartridge device of the present invention.

Fig. 8 is a schematic cross-sectional structure view of a second embodiment of the detachable electronic cigarette of the cigarette cartridge device of the present invention.

Detailed Description

In order to facilitate the understanding of those skilled in the art, the present invention will be further described with reference to the following examples, which are not intended to limit the scope of the present invention.

As shown in fig. 1 to 5, the first embodiment of the detachable electronic cigarette for a smoke cartridge device of the present invention includes a housing 1, and further includes an electrical connection seat 2 disposed in the housing 1, a first PCB 3 disposed on the electrical connection seat 2, a smoke cartridge seat 4 detachably connected to the electrical connection seat 2 via a fixing component, a heating device 5 disposed in the smoke cartridge seat 4, and a sliding portion 40 disposed on one side of the smoke cartridge seat 4, wherein the heating device 5 includes a smoke cartridge cavity 50 disposed on the smoke cartridge seat 4, a heating element 51 disposed on the smoke cartridge cavity 50, a second PCB 52 electrically connected to the heating element 51, and a base 53 for mounting the second PCB 52, and two ends of the base 53 are detachably connected to the smoke cartridge seat 4 and the electrical connection seat 2, respectively.

Preferably, the base 53 and the electrical connection seat 2 are detachably connected through a fastening structure, that is, a clamping block is arranged on the base 53, and the electrical connection seat 2 is provided with a fastening groove corresponding to the clamping block, so that the base 53 and the electrical connection seat 2 can be conveniently assembled and disassembled, the structure is simple, and the assembly and disassembly are convenient; preferably, the base 53 is detachably connected with the cartridge seat 4 in an inserting manner, and when the base 53 is connected with the cartridge seat 4 in an inserting manner, the cartridge seat 4 is fixed through a detachable connection structure of the cartridge seat 4 and the electric connection seat 2, namely, the positions of the cartridge seat 4, the base 53 and the electric connection seat 2 are fixed.

When the cigarette bullet seat 4 is completely moved out, the user only needs to detach and separate the base 53 from the electric connection seat 2, and the whole structure of the cigarette bullet device can be separated; when a user installs the cartridge device, the base 53 is installed on the electric connection base 2, the second PCB 52 on the base 53 is electrically connected with the first PCB 3, then the cartridge seat 4 is installed on the base 53, and the cartridge seat 4 is fixedly connected with the electric connection base 2 through the fixing component, so that the installation of the cartridge device is completed.

The detachable construction design of cigarette bullet device, the user can change present cigarette bullet device according to its use habit, in order to satisfy user's smoking demand, the phenomenon of having avoided buying the electron cigarette separately because of the cigarette bullet kind is different takes place, avoid causing the waste of resource, the user also can change the cigarette bullet device of taking cigarette bullet chamber 50 for taking the cigarette bullet device of atomizer 58 simultaneously, further satisfy user's smoking demand, and wide applicability, each cigarette bullet device all is provided with independent PCB board in addition, the heating temperature who corresponds the cigarette bullet has been set up when dispatching from the factory, so that the cigarette bullet obtains the intensive heating, ensure that the user inhales the taste.

In this embodiment, the fixing component includes a first magnetic attraction element 41 embedded in the sliding portion 40, a side seat 20 and a second magnetic attraction element 21 embedded in the side seat 20 and corresponding to the first magnetic attraction element 41 are disposed on one side of the electrical connection seat 2, and the heating device 5 and the electrical connection seat 2 are detachably connected through the first magnetic attraction element 41 and the second magnetic attraction element 21. Preferably, the first magnetic attraction piece 41 and the second magnetic attraction piece 21 are both magnets; when the cigarette cartridge seat 4 is installed, the first magnetic part 41 on the sliding part 40 and the second magnetic part 21 on the electric connection seat 2 are magnetically attracted to each other, so that the cigarette cartridge seat 4 is fixed, and the magnetic attraction stability is high.

In this embodiment, a first accommodating cavity 10 is formed in the casing 1, the two sides of which penetrate through the first accommodating cavity 10, the heating device 5 is arranged at one end of the first accommodating cavity 10, the other end of the first accommodating cavity 10 is provided with the power supply device 6 and the mounting bracket 60 for mounting the power supply device 6, and the electrical connector 2 is arranged between the heating device 5 and the power supply device 6. Due to the layout design, the space in the first accommodating cavity 10 is fully utilized, the overall structure of the electronic cigarette is more compact, and a fool-proof structure can be arranged during installation so as to avoid the error installation position of the cartridge device and the power supply device 6.

In this embodiment, the mounting bracket 60 is provided with a first mounting groove 61 for mounting the electrical connector base 2, and the first PCB 3 is disposed between the electrical connector base 2 and the first mounting groove 61. Preferably, electricity connection seat 2 is equipped with the arch, and offers the recess that corresponds with the arch in first mounting groove 61, has realized the installation of electricity connection seat 2 with first mounting groove 61 like this through the detachable construction of arch and recess, and the installation steadiness is strong.

In this embodiment, a key device is disposed on one side of the first accommodating cavity 10, the key device includes a third PCB 11 disposed on one side of the first accommodating cavity 10 and electrically connected to the first PCB 3, and a key 12 soldered on the third PCB 11, and the housing 1 is provided with a mounting location 13 for mounting the key 12. Be provided with solitary PCB board like this in the button device to staff's maintenance, and if when appearing damaging, only need change alone third PCB board 11 can, avoid causing the waste of resource.

In this embodiment, the inner wall of the first accommodating cavity 10 is provided with a slideway 14, and the slideway 14 extends from one end of the first accommodating cavity 10 to the other end of the first accommodating cavity 10; the sliding part 40 is provided with a first sliding table 42 which is movable on the slideway 14, and the mounting bracket 60 is provided with a second sliding table 62 which is movable on the slideway 14. The cigarette bullet device is installed through the cooperation of first slip table 42 with slide 14 to and use installation power supply unit 6 through the cooperation of second slip table 62 with slide 14, and it is more convenient to install, and with the accuracy nature of little assurance cigarette bullet device and power supply unit 6 mounted position 13 position, also can be provided with the spacing portion that is used for restricting cigarette bullet device and power supply unit 6 mounted position 13 position in addition in first holding chamber 10, thereby the accuracy nature of further cigarette bullet device and power supply unit 6 mounted position 13 position.

In this embodiment, a mounting seat 54 for mounting the heating element 51 is disposed at one end of the base 53, the electrical connector 2 is opened with a second mounting groove 22 for mounting the other end of the base 53, and the second PCB 52 is disposed between the base 53 and the electrical connector 2. Preferably, the one end of base 53 and mount pad 54 can be dismantled through buckle structure and be connected, and the other end of base 53 can be dismantled through buckle structure and second mounting groove 22 and be connected, like this if when needing maintenance, detachable connection structure makes maintainer's the detailed condition of understanding the inside of electron cigarette, and if when appearing damaging, only need change corresponding part can, avoid causing the waste of resource.

In this embodiment, a through hole 55 is formed in a side wall of the mounting seat 54, and the sliding portion 40 is provided with a pull rod 43 used in cooperation with the through hole 55 and a second accommodating cavity 44 for accommodating the pull rod 43. In practical application, one end of the pull rod 43 penetrates into the through hole 55, and then the pull rod 43 is pulled to separate the mounting seat 54 from the electric connection seat 2, so that the disassembly difficulty of the heating device 5 and the electric connection seat 2 is simplified, meanwhile, the second accommodating cavity 44 for accommodating the pull rod 43 is arranged in the sliding part 40, the accommodating effect is achieved, the loss of the pull rod 43 is avoided, and the practicability is high.

Fig. 6 to 8 show a second embodiment of the detachable electronic cigarette of the cartridge device of the present invention, which is different from the above embodiments in that: heating device 5 is including seting up in the stock solution chamber 56 of cigarette bullet seat 4, being used for sealed stock solution chamber 56 base 57, locating the atomizer 58 of stock solution chamber 56 and locating atomizer 58 and the piece 59 that generates heat that is connected with first PCB board 3 electricity, cigarette bullet seat 4 is equipped with suction nozzle 45 and sets up in suction nozzle 45 and the air current passageway 46 that communicates with atomizer 58. The user can be with the cartridge device replacement of taking atomizer 58 for the cartridge device that will use the cartridge to satisfy different user demands, and in practical application, through the tobacco tar to heating piece 59 heating stock solution intracavity 56 to atomize through atomizer 58, the user forms the effect of a simulation cigarette in inhaling, can set up the visor in addition in suction nozzle 45, in order to ensure the clean health of suction nozzle 45.

In this embodiment, the cartridge seat 4 is provided with a sealing plug 47 for opening or closing the reservoir 56. When the tobacco tar is used up, the sealing plug 47 can be detached to supplement the tobacco tar, and after the completion of the supplement, the sealing plug 47 is installed and returned, so that the practicability is high.

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, and it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

The above-mentioned embodiments only express a plurality of embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. Cigarette bullet device can dismantle type electron cigarette, including casing (1), its characterized in that: still including locating electricity connection seat (2) in casing (1), locate first PCB board (3) of electricity connection seat (2), can dismantle cigarette bullet seat (4) of being connected through fixed subassembly and electricity connection seat (2), locate heating device (5) in cigarette bullet seat (4) and locate sliding part (40) of cigarette bullet seat (4) one side, heating device (5) are including offering in cigarette bullet chamber (50) of cigarette bullet seat (4), locating heating member (51) of cigarette bullet chamber (50), second PCB board (52) of being connected with heating member (51) electricity and be used for installing base (53) of second PCB board (52), and the both ends of this base (53) can be dismantled with cigarette bullet seat (4) and electricity connection seat (2) respectively and be connected.

2. The cartridge device removable electronic cigarette of claim 1, wherein: fixed subassembly is including inlaying first magnetism piece (41) of inhaling of locating sliding part (40), one side of electricity connection seat (2) is equipped with side seat (20) and inlays and locates side seat (20) and inhale piece (21) with second magnetism that piece (41) correspond with first magnetism, heating device (5) inhale piece (21) can be dismantled with second magnetism through first magnetism piece (41) and second magnetism with electricity connection seat (2) and be connected.

3. The cartridge device removable electronic cigarette of claim 1, wherein: casing (1) inside first holding chamber (10) of seting up both sides and running through, the one end in first holding chamber (10) is located in heating device (5), and the other end in first holding chamber (10) is equipped with power supply unit (6) and is used for installing support (60) of power supply unit (6), heating device (5) and power supply unit (6) are located to electricity connection seat (2) between.

4. The cartridge device removable electronic cigarette of claim 3, wherein: a first mounting groove (61) used for mounting the electric connecting seat (2) is formed in the mounting support (60), and the first PCB (3) is arranged between the electric connecting seat (2) and the first mounting groove (61).

5. The cartridge device removable electronic cigarette of claim 3, wherein: one side of first holding chamber (10) is equipped with the button device, and this button device is including locating first holding chamber (10) one side and third PCB board (11) of being connected with first PCB board (3) electricity and weld button (12) in third PCB board (11), installation position (13) that are used for installing button (12) are seted up in casing (1).

6. The cartridge device removable electronic cigarette of claim 3, wherein: the inner wall of the first accommodating cavity (10) is provided with a slide way (14), and the slide way (14) extends from one end of the first accommodating cavity (10) to the other end of the first accommodating cavity (10); the sliding part (40) is provided with a first sliding table (42) which is movable on the slideway (14), and the mounting bracket (60) is provided with a second sliding table (62) which is movable on the slideway (14).

7. The cartridge device removable electronic cigarette of claim 1, wherein: one end of the base (53) is provided with a mounting seat (54) used for mounting the heating element (51), the electric connecting seat (2) is provided with a second mounting groove (22) used for mounting the other end of the base (53), and the second PCB (52) is arranged between the base (53) and the electric connecting seat (2).

8. The cartomizer-removable electronic cigarette of claim 7, wherein: the side wall of the mounting seat (54) is provided with a through hole (55), and the sliding part (40) is provided with a pull rod (43) matched with the through hole (55) and a second accommodating cavity (44) for accommodating the pull rod (43).

9. The cartridge device removable electronic cigarette of any one of claims 1 to 6, wherein: heating device (5) including offering stock solution chamber (56) in cigarette bullet seat (4), base (57) that are used for sealed stock solution chamber (56), atomizer (58) of locating stock solution chamber (56) and locate atomizer (58) and with the heating member (59) of first PCB board (3) electricity connection, cigarette bullet seat (4) are equipped with suction nozzle (45) and offer in suction nozzle (45) and with airflow channel (46) of atomizer (58) intercommunication.

10. The cartomizer-removable electronic cigarette of claim 9, wherein: the cigarette bullet seat (4) is provided with a sealing plug (47) for opening or closing the liquid storage cavity (56).