CN104041942B - Electronic cigarette - Google Patents

Abstract

The invention discloses a kind of electronic cigarette, including tobacco rod and the atomizing stem that is connected with tobacco rod by bindiny mechanism, wherein, bindiny mechanism includes the first connector being located at tobacco rod one end and is located at second connector of atomizing stem one end, first connector uses tubular structure, its one end inner surface is provided with at least two " L " type groove, second connector uses tubular structure, its outer surface is provided with the flange of at least two and described groove fit, second connector is plugged in the first connector, flange inserts from the vertical section of described groove, and rotate the horizontal segment to groove, tobacco rod is made to connect with atomizing stem.The present invention has simple in construction, easy for installation, safe feature.

Description

e-cigarette

technical field

The invention relates to an electronic cigarette, in particular to an electronic cigarette in which a cigarette rod and a cartridge are quickly connected.

Background technique

E-cigarettes are also known as virtual cigarettes and electronic cigarettes. They have the same appearance as cigarettes and a similar taste to cigarettes. They even taste much more than ordinary cigarettes. They can also suck out smoke, taste and feeling like cigarettes. Mainly used for smoking cessation and alternative cigarettes. E-cigarettes are also a non-combustible tobacco alternative product. It has some characteristics similar to ordinary cigarettes. It can refresh and satisfy smokers' pleasure and use habits developed over the years. But it is essentially different from ordinary cigarettes. Electronic cigarettes do not burn, do not contain tar, and do not contain more than 460 kinds of chemical substances that can cause respiratory and cardiovascular diseases when ordinary cigarettes are burned, thus removing the carcinogens in ordinary cigarettes, and will not cause " Second-hand smoke” harm and pollute the environment.

Electronic cigarettes are generally composed of three parts, the device, the atomizer and the pod. The battery is set in the device, the atomizer is set in the pod, and the liquid is guided to the atomizer according to the pod, and then the battery is energized to atomize. The atomizer, the atomizer heats up the atomized pod. The pod is filled with smoke liquid, so as to realize the effect of simulating cigarettes.

The existing electronic cigarette rod and atomizing rod are mainly connected by threads, which is not only inconvenient to use, but also the thread is easily damaged after long-term use, which affects the service life of the electronic cigarette.

The Chinese utility model patent with the publication number CN203399711U discloses an electronic cigarette, including a battery rod and an atomizer. The connection between the atomizer and the battery rod is provided with a connecting mechanism for connecting the atomizer and the battery rod. The connection structure includes The first connecting piece and the second connecting piece, the first connecting piece includes a first connecting part with an elastic mechanism inside and a limiting part, and the limiting part and the elastic mechanism are elastically mounted on the first On the connecting part, the limiting part can elastically expand and contract along the radial direction of the first connecting part, and the inner wall of the second connecting part is correspondingly provided with a groove matching the limiting part, and the first connecting part is inserted into the In the second connecting piece, one end of the limiting part is accommodated in the groove. The Chinese utility model patent with the publication number CN203388271U discloses an electronic cigarette. The side of the first connecting piece is provided with a docking groove, and the second connecting piece is provided with a docking portion matching the docking groove. When assembling, the second connecting piece The docking part of the piece is inserted into the docking groove from the side of the first connecting piece, so that the atomizer is connected to the battery rod. Although the above technical solution is relatively convenient to install and disassemble, its structure is complicated and the processing process is relatively troublesome; , children are very easy to misuse and inhale electronic cigarettes, which has certain potential safety hazards.

For this reason, how to realize a structure is simple. An electronic cigarette that is easy to install and safe is an urgent problem to be solved by those skilled in the art.

Contents of the invention

Aiming at the deficiencies of the prior art, the present invention proposes an electronic cigarette, which has the characteristics of simple structure, convenient installation and safety.

In order to achieve the above object, the technical solution adopted by the present invention is: an electronic cigarette, including a cigarette rod and an atomizing rod connected to the cigarette rod through a connecting mechanism, wherein the connecting mechanism includes a first connecting piece arranged at one end of the cigarette rod and The second connecting piece arranged at one end of the atomizing rod, the first connecting piece adopts a tubular structure, and the inner surface of one end is provided with at least two "L"-shaped grooves, the second connecting piece adopts a tubular structure, and its outer surface is provided with at least two Two flanges matched with the groove, the second connecting piece is inserted into the first connecting piece, the flange is inserted from the vertical section of the groove, and rotated to the horizontal section of the groove, so that the cigarette rod and the The atomizing lever is switched on.

In one embodiment, the other end of the cigarette rod is provided with an LED lamp and a lamp cap, a battery is provided in the rod, and a first electronic cigarette module for connecting the LED lamp and the battery is provided between the LED lamp and the battery, and the battery and the battery are connected to each other. A second electronic cigarette module for connecting the battery to the first connector is disposed between the first connectors, and the first electronic cigarette module is electrically connected to the second electronic cigarette module.

The other end of the atomizing rod is provided with a mouthpiece and a mouthpiece cover, a smoke generating device is arranged inside the atomizing rod, and a sealing member is provided between the smoke generating device and the second connecting piece.

The first connecting part includes an integrally formed first connecting part and a second connecting part, the first connecting part is interference fit on one end of the cigarette rod, the outer diameter of the second connecting part is the same as the outer diameter of the cigarette rod, and the first connecting part is opposite to the The bottom end of one side of the second connecting part is provided with a buckle for fixing the second electronic module.

The second connecting piece includes an integrally formed third connecting part, a fourth connecting part and a fifth connecting part. The fourth connecting part is interference fit on one end of the atomizing rod, and the outer diameter of the fifth connecting part is the same as the outer diameter of the atomizing rod. Similarly, the outer diameter of the third connecting part matches the inner diameter of the first connecting part, and the flange is provided on the side of the third connecting part. One end of the sealing member is sleeved in the fourth connecting portion, and the other end is interference fit with the inner surface of the atomizing rod.

A first conductive needle is coaxially interspersed between the second connector and the sealing member, and the second electronic cigarette module is clamped on the lower end of the first connector, and the second electronic cigarette module is provided with a second conductive needle. The needle abuts against the bottom end of the second connecting piece. The material of the first connecting part and the second connecting part is plastic. The smoke generating device includes a heating wire and a fiber rope connected with the first conductive needle.

Compared with the prior art, the beneficial effects of the present invention are as follows: the flange of the second connecting piece is snapped into the groove of the first connecting piece, making the installation and dismounting of the electronic cigarette more convenient, not easily damaged, and extending In addition, the groove is provided with an "L" shape, and only when the flange of the second connector is connected to the end of the horizontal groove of the groove, the first conductive pin is electrically connected to the second conductive pin. Connect, so that children can avoid misuse of electronic cigarettes and improve safety.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is an explosion diagram of the present invention;

Fig. 3 is a sectional view of the present invention;

Fig. 4 is a structural schematic diagram of a first connector of the present invention;

Fig. 5 is A-A sectional view among Fig. 4;

Fig. 6 is a schematic structural view of the second connecting piece of the present invention.

detailed description

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

As shown in Figure 1, the electronic cigarette proposed by the present invention includes a cigarette rod 4 and an atomizing rod 9, and the cigarette rod 4 and the atomizing rod 9 are connected by a connecting mechanism, which includes a first connecting member 5 and a second connecting member 6. The first connecting piece 5 is set in the cigarette rod 4 , the second connecting piece 6 is set in the atomizing rod 9 , and the second connecting piece 6 is plugged into the first connecting piece 5 .

As shown in Figure 2 and Figure 3, an LED light is provided at one end of the cigarette rod 4, and a lamp cap 1 is set on the outside of the LED lamp, and a battery 2 is provided inside the cigarette rod 4 for powering the electronic cigarette. The first electronic cigarette module 31 is socketed, and is electrically connected to the LED lamp through the first electronic cigarette module 31, and the other end is electrically connected to the second electronic cigarette module 32 arranged at the other end of the cigarette rod 4, and the second electronic cigarette module 32 is electrically connected to the LED lamp. The electronic module 32 is provided with a second conductive pin 33 .

One end of the atomizing rod 9 is provided with a suction nozzle cover 10, and a smoke generating device is provided in the middle. To prevent smoke and smoke liquid from overflowing, the other end of the atomizing rod 9 is connected to the second connecting piece 6 .

As shown in Fig. 3 and Fig. 4, the first connecting part 5 is a tubular structure made of plastic injection molding, including an integrally formed first connecting part 52 and a second connecting part 53, and the first connecting part 52 is interference fit on the cigarette rod. 4, the outer diameter of the second connecting part 53 is the same as the outer diameter of the cigarette rod 4, and the bottom end of the first connecting part 52 opposite to the second connecting part 53 is provided with a buckle 54, which is used for snapping the second connecting part 53 Two electronic cigarette modules 32 .

As shown in Fig. 3 and Fig. 6, the second connecting part 6 is made of plastic, including an integrally formed third connecting part 62, a fourth connecting part 63 and a fifth connecting part 64, and the fourth connecting part 63 is interference fit on the At one end of the atomizing rod 9, the outer diameter of the fifth connecting portion 64 is the same as that of the atomizing rod 9, the outer diameter of the third connecting portion 62 matches the inner diameter of the first connecting piece 5, and the third connecting portion 62 is provided on the side. There are 2 flanges 61, the number of the flanges 61 is not limited to 2, there may be 3 or more flanges, which can be selected according to actual needs.

The second connecting part 63 is provided with an open groove, the diameter of the open groove matches the outer diameter of the bottom of the sealing member 7, and two coaxial through holes (not shown) are arranged on the third connecting part 62 and the fifth connecting part 64. Out), the through hole and the sealing member 7 are jointly pierced with a first conductive needle 8, one end of the first conductive needle 8 is flush with the bottom end surface of the third connecting part 62, and the other end is electrically connected to one end of the heating wire 11 .

As shown in FIG. 3 and FIG. 5 , a groove 51 is provided inside the first connecting member 5 , and the groove 51 is in an “L” shape, and its caliber and quantity match with the flange 61 . When connecting, insert the flange 61 of the second connector 6 along the vertical groove of the "L"-shaped groove 51, and then rotate into the horizontal groove. When rotating to the end of the horizontal groove, the flange 61 It is clamped at the end of the horizontal groove of the groove 51 to realize the firm connection between the second connecting piece 6 and the first connecting piece 5. At the same time, the first conductive pin 8 in the second connecting piece 6 and the second electronic cigarette mold The second conductive pins 33 of the group 32 abut against each other, so as to electrically connect the second connector 6 with the battery 2 and the second electronic cigarette module 32 .

Through the clamping connection between the first connecting piece 5 and the second connecting piece 6, the installation and disassembly of the electronic cigarette is more convenient, and it is not easy to be damaged, prolonging the service life of the electronic cigarette; in addition, only when the second connecting piece 6 is convex When the edge 61 is connected to the end of the horizontal groove of the groove 51, the first conductive pin 8 is electrically connected to the second conductive pin 33, which can prevent children from misusing the electronic cigarette and improve safety.

Claims (8)

1. An electronic cigarette, comprising a cigarette rod (4) and an atomizing rod (9) connected to the cigarette rod (4) through a connecting mechanism, characterized in that: the connecting mechanism includes a The first connecting piece (5) and the second connecting piece (6) arranged at one end of the atomizing rod (9), the first connecting piece (5) adopts a tubular structure, and the inner surface of one end is provided with at least two "L"-shaped groove (51), the second connecting piece (6) adopts a tubular structure, and its outer surface is provided with at least two flanges (61) that cooperate with the groove (51), and the The second connecting piece (6) is plugged into the first connecting piece (5), and the flange (61) is inserted from the vertical section of the groove (51) and rotated to the horizontal section of the groove, so that The smoke rod (4) is connected with the atomization rod (9); The second connecting part (6) includes integrally formed third connecting part (62), fourth connecting part (63) and fifth connecting part (64), and the fourth connecting part (63) interferes Fitted on one end of the atomizing rod (9), the outer diameter of the fifth connecting part (64) is the same as that of the atomizing rod (9), and the outer diameter of the third connecting part (62) is the same as that of the first The inner diameter of a connecting piece (5) matches, and the flange (61) is arranged on the side of the third connecting part (62). 2. The electronic cigarette according to claim 1, characterized in that: the other end of the cigarette rod (4) is provided with an LED light and a lamp cap (1), and the inside of the cigarette rod (4) is provided with a battery ( 2), a first electronic cigarette module (31) for connecting the LED lamp and the battery (2) is provided between the LED lamp and the battery (2), and the battery (2) and the first connector ( 5) There is a second electronic cigarette module (32) between the battery (2) and the first connector (5), the first electronic cigarette module (31) and the second electronic cigarette module (32) Electrical connections. 3. The electronic cigarette according to claim 1, characterized in that: the other end of the atomization rod (9) is provided with a mouthpiece and a mouthpiece cover (10), and the inside of the atomization rod (9) is provided with a smoke A generating device, a sealing member (7) is provided between the smoke generating device and the second connecting member (6). 4. The electronic cigarette according to claim 1, characterized in that: the first connecting part (5) includes a first connecting part (52) and a second connecting part (53) integrally formed, and the first connecting part (53) A connection part (52) is interference fit on one end of the cigarette rod (4), the outer diameter of the second connection part (53) is the same as the outer diameter of the cigarette rod (4), and the first connection part (52) ) is provided with a buckle (54) for fixing the second electronic cigarette module (32) at the bottom end of the side opposite to the second connecting part (53). 5. The electronic cigarette according to claim 3, characterized in that: one end of the sealing member (7) is sleeved in the fourth connecting portion (63), and the other end is interference fit with the inner surface of the atomizing rod (9) . 6. The electronic cigarette according to claim 5, characterized in that: a first conductive needle (8) is coaxially interspersed in the second connecting member (6) and the sealing member (7), and the second A second electronic cigarette module (32) is clamped on the lower end of a connector (5), and a second conductive pin (33) is provided on the second electronic cigarette module (32), and the second conductive pin ( 33) Abut against the bottom end of the second connecting piece (6). 7. The electronic cigarette according to claim 1, characterized in that: the first connecting part (5) and the second connecting part (6) are made of plastic injection molding. 8. The electronic cigarette according to claim 6, characterized in that: the smoke generating device comprises a heating wire (11) and a fiber rope (12) connected to the first conductive needle (8).