CN106998807B - e-cigarette - Google Patents

Abstract

A kind of electronic cigarette, including atomizer (1) and battery rod (2), atomizer (1) includes atomization set (11), setting in one end and the first connector (13) for being detachably connected with battery rod (2) in the separate suction nozzle (12) of atomization set (11) of suction nozzle (12), setting of atomization set (11) one end, and battery rod (2) is provided with compatible second connector (22) with the first connector (13)；Electrode in the first magnetic part and first is provided in first connector (13), the second inner electrode (223) that second magnetic part attracting with the first magnetic part magnetism is provided in the second connector (22) and is abutted with electrode elastic in first；First connector (13) one end is provided with the docking column (131) towards the second connector (22), the outer peripheral surface of docking column (131) is provided with the notch (133) for extending to docking column (131) end face, and the second connector (22) offers the docking groove (221) plugged for docking column (131)；The holding section (222) extended in docking groove (221) is provided on the side wall of second connector (22), holding section (222) are held in notch (133) to hinder atomizer (1) to rotate relative to battery rod (2).

Description

e-cigarette

technical field

The present invention relates to the field of electric heating products, and more specifically, relates to an electronic cigarette.

Background technique

Electronic cigarettes in the prior art include an atomizer and a battery rod, and the battery rod and the atomizer are connected in separate structures. An electrode connection end is provided at the connection between the battery rod and the atomizer, and the electrode connection end is connected to each functional component by an electronic wire to provide electric energy, thus forming a power supply circuit. In the prior art, the battery rod and the atomizer connected by magnets can rotate freely. During the rotation, the electrodes easily drive the electronic wires, causing the electronic wires to become knotted and short-circuited or disconnected, making the electronic cigarette unable to work normally. In addition, because the battery rod and atomizer can rotate freely, it may cause poor contact of the electrodes, which will affect the normal operation of the electronic cigarette, and the suction nozzle will be in contact with the device used to control the operation of the electronic cigarette during the rotation of the battery rod and atomizer. The button is not in the same line of sight of the user, so that the user has to twist the button back into the line of sight when smoking, which brings bad experience to the user.

Contents of the invention

The technical problem to be solved by the present invention is to provide an electronic cigarette for preventing the atomizer from rotating relative to the battery rod, aiming at the above-mentioned defects of the prior art.

The technical solution adopted by the present invention to solve the technical problem is to construct an electronic cigarette, including an atomizer and a battery rod, the atomizer includes an atomization sleeve, a heating wire assembly arranged in the atomization sleeve, and The suction nozzle is arranged at one end of the atomization sleeve, the end of the atomization sleeve away from the suction nozzle is provided with a first connecting piece detachably connected to the battery rod, and the battery rod is provided with a battery for a button for controlling the battery to supply power to the atomizer and a second connecting piece adapted to the first connecting piece;

The first connecting part is provided with a first magnetic part and a first inner electrode electrically connected with the heating wire assembly, and the second connecting part is provided with a second magnetic part magnetically attracted to the first magnetic part. a magnetic member and a second internal electrode elastically contacting the first internal electrode, the second internal electrode is electrically connected to the battery;

One end of the first connector is provided with a docking column facing the second connector, the outer peripheral surface of the docking column is provided with a cutout extending to the end surface of the docking column, and the second connector is provided with a The docking slot for the docking post to be inserted;

A clamping portion extending into the docking groove is provided on the side wall of the second connecting piece, and the clamping portion is clamped in the cutout to prevent the atomizer from rotating relative to the battery rod;

The second connector includes a cylindrical second external electrode, one end of the inner cavity of the second external electrode is provided with the docking groove, and the side wall of the second external electrode is provided with the docking groove. The slots are connected to each other through holes, and a metal piece is fixed on the side wall of the second external electrode. the card holder;

The side wall of the second external electrode is provided with two through holes opposite to each other, the metal piece is U-shaped, and the metal piece includes a fixing part clamped on the outer peripheral surface of the second external electrode and a the clamping portion formed by extending from both ends of the fixing portion;

The second connector further includes a second insulating ring inserted in the second outer electrode and the second inner electrode inserted in the second insulating ring, the second outer electrode and the second inner electrode The second internal electrode is electrically connected to both ends of the battery;

The first connector includes a first outer electrode, a first insulating ring inserted in the first outer electrode, and the first inner electrode inserted in the first insulating ring, the first The outer electrode and the first inner electrode are respectively electrically connected to both ends of the heating wire assembly, the first outer electrode includes a first lower outer electrode and is inserted into the first lower outer electrode and connected to the first lower outer electrode. The first upper outer electrode abutting against and electrically connected to the outer electrode is detachably connected to the atomization seat of the atomization core; the first insulating ring includes a The first lower insulating ring in the outer electrode, and the first upper insulating ring sleeved in the atomization seat; the first inner electrode includes the first lower inner ring sleeved in the first lower insulating ring An electrode and a first upper internal electrode sheathed in the first upper insulating ring and abutting and electrically connected to the first lower internal electrode, the first lower internal electrode is electrically connected to the second internal electrode , the first upper inner electrode and the first upper outer electrode are respectively electrically connected to both ends of the heating wire assembly;

The first upper inner electrode is provided with a central axial through hole, the through hole is used for gas to enter the atomizing core; the first lower inner electrode is in the shape of a solid stepped shaft.

In the electronic cigarette according to the present invention, the second internal electrode is an elastic electrode capable of elastic expansion and contraction.

In the electronic cigarette according to the present invention, the second internal electrode includes a fixed sleeve body, an electrode column movably inserted at one end of the fixed sleeve body, and an electrode column sleeved in the fixed sleeve body and connected to the fixed sleeve body. and a spring that elastically contacts the electrode column, an end of the electrode column that is away from the spring elastically contacts the first inner electrode, and the fixing sleeve is electrically connected to the battery.

In the electronic cigarette according to the present invention, the end of the first external electrode away from the atomization sleeve is provided with the butt joint post, and the strip-shaped cutout is provided on the outer peripheral surface of the butt joint post.

In the electronic cigarette according to the present invention, the atomizer includes an oil storage assembly and the atomizing core which is inserted into the filling port end of the oil storage assembly and is detachably connected to the first connecting piece, The atomizing core includes an atomizing seat detachably connected to the first connecting piece, an atomizing tube sleeved in the atomizing seat, the heating wire assembly mounted on the atomizing seat, The atomization cover set on the atomization seat, the silicone cap set on the atomization cover, and one end abutting on the silicone cap and communicating with the atomization cover are used to connect the The smoke atomized by the heating wire assembly is guided to the ventilation pipe at one end of the suction nozzle.

In the electronic cigarette according to the present invention, the oil storage assembly includes the atomization sleeve, an oil storage cap arranged at the end of the ventilation tube close to the suction nozzle, and the oil storage cap is used to communicate with the ventilation tube. The air pipe, the suction nozzle, the atomizing sleeve, the oil storage cap, the air pipe, the silicone cap and the atomizing seat form an oil storage cavity for storing e-liquid.

In the electronic cigarette according to the present invention, the heating wire assembly includes an oil guide rope that is erected on the atomization seat and extends from the atomization seat to the oil storage cavity at both ends, and is wound on the The heating wire on the oil guide rope, the two ends of the heating wire are respectively electrically connected to the first upper inner electrode and the first upper outer electrode.

In the electronic cigarette of the present invention, the periphery of the first lower outer electrode is provided with an air inlet for gas to enter, and the first upper inner electrode has a through hole, and the external air passes through the air inlet in turn. And the through hole goes into the atomizing tube.

In the electronic cigarette of the present invention, the clamping portion is integrally formed with the groove wall of the docking groove.

In the electronic cigarette according to the present invention, the battery rod includes a battery case, the battery arranged in the battery case, the second connecting piece arranged at one end of the battery case, The end cap at the other end of the sleeve, and the button arranged on the battery sleeve.

An electronic cigarette implementing the present invention has the following beneficial effects: firstly, by setting a cutout on the docking column of the first connecting piece, and setting a clamping portion extending to the docking groove on the side wall of the second connecting piece, so that The clamping part is locked in the cutout to prevent the atomizer from rotating relative to the battery rod; secondly, when the atomizer does not rotate relative to the battery rod, the suction nozzle and the button can always be in the same line of sight of the user when smoking First, it is convenient for users to use and can improve user experience; finally, when the atomizer does not rotate relative to the battery rod, the second inner electrode elastically abutting against the first inner electrode is in good contact to ensure the normal operation of the electronic cigarette. Further, the clamping part can be formed by inserting a metal piece into the perforation on the side wall of the second external electrode and extending into the docking groove. The metal piece can be elastically deformed under the action of an external force, which can prevent the atomizer and the battery rod from colliding with each other. During the docking assembly process, the atomizer or the battery rod is damaged due to misalignment or relative rotation under strong force, and the clamping part can also be integrally formed with the inner wall of the second outer electrode, which has a simple structure and is easy to process;

Description of drawings

The present invention will be further described below in conjunction with accompanying drawing and embodiment, in the accompanying drawing:

FIG. 1 is an exploded view of an electronic cigarette according to an embodiment of the present invention;

Fig. 2 is the sectional view of the atomizer of an embodiment of the present invention;

Fig. 3 is the sectional view of the atomizer of another embodiment of the present invention;

4 is a cross-sectional view of a battery rod according to an embodiment of the present invention;

5 is a cross-sectional view of a second internal electrode according to an embodiment of the present invention;

FIG. 6 is a schematic perspective view of a first connecting member according to an embodiment of the present invention;

7 is a schematic diagram of a three-dimensional structure of a metal piece according to an embodiment of the present invention;

Fig. 8 is a schematic perspective view of the second connecting member of the first embodiment of the present invention;

Fig. 9 is a schematic perspective view of the second connecting member of the second embodiment of the present invention.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Referring to FIG. 1 , the electronic cigarette of the present invention includes an atomizer 1 and a battery rod 2 , and the electronic cigarette of the present invention can prevent the atomizer 1 and the battery rod 2 from rotating with each other. In the present invention, the atomizer 1 and the battery rod 2 are detachably connected to facilitate replacement of the atomizer 1 and the battery rod 2, so that the atomizer 1 or the battery rod 2 can be used for many times. Specifically, magnets are used to detachably connect the atomizer 1 and the battery rod 2 together. Further, a magnetic piece may be provided at the joint between the atomizer 1 and the battery rod 2, and the atomizer 1 and the battery rod 2 are connected together by using the magnetic piece. It can be understood that the magnetic element may be made of metal materials such as iron, cobalt, nickel or alloys thereof.

Wherein, the atomizer 1 includes an atomizing sleeve 11 , a suction nozzle 12 , a heating wire assembly and a first connecting piece 13 . The heating wire assembly is arranged in the atomizing sleeve 11, the suction nozzle 12 is arranged at one end of the atomizing sleeve 11, and the first connecting piece 13 is arranged at the end of the atomizing sleeve 11 away from the suction nozzle 12 and is used for communicating with the battery rod 2. Disconnect the connection. The suction nozzle 12 is roughly flat and has a smoking port at one end. The smoking port has a long axis and a short axis. superior. In addition, the suction nozzle 12 is detachably connected to the atomizing sleeve 11, so that the user can disassemble it by himself to remove the condensed e-liquid in the suction nozzle 12, so as to maintain the taste of the smoke and improve user experience. The detachable connection method here is a prior art, and will not be described in detail here. The heating wire assembly is used to atomize e-liquid to obtain smoke.

Further, the first connecting member 13 is provided with a first magnetic member (not shown) and a first inner electrode electrically connected to the heating wire assembly.

Further, referring to FIG. 2 , the first connector 13 includes a first outer electrode, a first insulating ring inserted in the first outer electrode, and a first inner ring inserted in the first insulating ring. electrode, the first outer electrode and the first inner electrode are respectively electrically connected to both ends of the heating wire assembly, and the end of the first outer electrode 134 away from the atomizing sleeve 11 is provided with the butt joint Column 131. In this embodiment, the first external electrode 134 is made of ferrous material and serves as the first magnetic member.

Further, the atomizer 1 further includes an oil storage assembly and an atomizing core inserted into the oil filling port of the oil storage assembly and detachably connected to the first connecting member 13 . The atomizing core is detachably connected so as to facilitate replacement of the atomizing core. The detachable connecting method here is a prior art, and will not be described in detail here. The filling port is used to add new e-liquid when the e-liquid in the oil storage assembly is used up.

The atomizing core includes an atomizing seat 142 , an atomizing tube 143 , the heating wire assembly, an atomizing cover 149 , a silicone cap 150 and a ventilation tube 144 . Wherein, the atomization seat 142 is used for detachable connection with the first connecting piece 13, the atomization tube 143 is sleeved in the atomization seat 142, and the heating wire assembly is mounted on the atomization seat 142. Above, the atomization cover 149 is set on one end of the atomization seat 142, the silicone cap 150 is set on the atomization cover 149, and one end of the ventilation tube 144 is abutted against the silicone cap. 150 and communicating with the atomizing cover 149 for guiding the atomized smoke of the heating wire assembly to one end of the suction nozzle 12 .

The atomizing tube 143 is preferably a yellow wax tube. The yellow wax tube is resistant to high temperature and can prevent the burning of the heating wire assembly due to excessive temperature.

The oil storage assembly includes the atomization sleeve 11 and the oil storage cap 111, the oil storage cap 111 is arranged at the end of the air pipe 144 close to the suction nozzle 12, and the oil storage cap 111 is used to communicate with the The vent pipe 144 and the suction nozzle 12. The atomization sleeve 11 , the oil storage cap 111 , the air pipe 144 , the silicone cap 150 and the atomization seat 142 form an oil storage cavity 112 for storing e-liquid. In the present invention, the atomization sleeve 11 is made of a transparent material, so as to facilitate observation of the remaining amount of e-liquid in the oil storage chamber 112, and add e-liquid from the filling port when refilling is required.

The first external electrode includes a first lower external electrode 134 and a first upper external electrode 141 inserted into the first lower external electrode 134 and abutting against and electrically connected to the first lower external electrode 134. The electrode 141 is detachably connected to the atomizing seat 142; the first insulating ring includes a first lower insulating ring 135 sleeved in the first lower outer electrode 134, and a first lower insulating ring 135 sleeved in the atomizing seat 142. The first upper insulating ring 145 inside; the first inner electrode includes the first lower inner electrode 132 sleeved in the first lower insulating ring 135 and the first lower inner electrode 132 sleeved in the first upper insulating ring 145 and The first lower internal electrode 132 abuts and is electrically connected to the first upper internal electrode 146, the first lower internal electrode 132 is electrically connected to the second internal electrode 223, and the first upper internal electrode 146 is connected to the first upper internal electrode 146. The first upper outer electrodes 141 are respectively electrically connected to the two ends of the heating wire assembly. Wherein, the first magnetic member may also be configured to be integrally formed with the first lower inner electrode 132 , which is not specifically limited here. It can be understood that, in other embodiments, the first lower inner electrode 132 can also be provided in two forms and electrically connected to both ends of the heating wire assembly, which is not specifically limited here.

In the present invention, the first upper internal electrode 146 has a through hole through which the central axis passes through, and the through hole is used for gas to enter the atomizing core. The first lower inner electrode 132 is a solid stepped shaft, so as to fully contact with the spring electrode in the battery rod 2, so as to improve a stable electrical connection. In addition, the first internal electrode is divided into the first upper internal electrode 146 and the first lower internal electrode 132 so that the position of the atomizing core in the atomizer can be moved flexibly so as to form various types of atomizing cores.

The atomizing seat 142 is detachably connected to the first upper outer electrode 141 to facilitate the replacement of the atomizing core. The detachable connection method here is the prior art and will not be described in detail here.

Further, the heating wire assembly includes an oil guide rope 147 horizontally erected on the atomization seat 142 with both ends extending out of the atomization seat 142 , and an electric heating wire 148 wound on the oil guide rope 147 , the two ends of the heating wire 148 are respectively electrically connected to the first upper inner electrode 146 and the first upper outer electrode 141 to form a loop.

Further, the oil guiding cord 147 includes an atomizing part arranged in the atomizing seat 142 and oil guiding parts respectively extending out of the atomizing part, and the heating wire 148 is wound on the atomizing part Used to atomize the e-liquid on the atomizing part, the oil guide part extends into the oil storage cavity 112 and introduces the e-liquid from the oil storage cavity 112 .

Further, the atomization cover 149 is set on the end of the atomization seat 142 away from the first connecting piece 13, and the atomization tube 143 and the end of the atomization seat 142 are both connected to the atomization The inner wall of the cover 149 abuts against it. A silicone cap 150 is also provided on the atomization cover 149, and the silicone cap 150 is used to isolate the atomization seat 142 and the atomization tube 143 from the e-liquid, preventing the e-liquid from penetrating from the atomization cover 149 . One end of the ventilation tube 144 abuts against the silicone cap 150 and communicates with the atomization cover 149 , so that the smoke generated by the atomization of the heating wire assembly passes through the atomization cover 149 and enters the atomization cover 149 . The air pipe 144 , specifically, the end of the atomization cover 149 away from the heating wire assembly is inserted into the air pipe 144 and communicated with the air pipe 144 . The other end of the air pipe 144 communicates with the suction nozzle 12 for introducing the smoke in the air pipe 144 into the suction nozzle 12 .

Further, the periphery of the first lower outer electrode 134 is provided with an inlet hole 201 for gas to enter, and the first upper inner electrode 146 has a through hole 202 inside, and the external gas passes through the inlet hole 201 and the through hole in turn. The hole 202 enters into the atomizing tube 143 . The electric heating wire assembly in the atomizing core atomizes the e-liquid, and the smoke obtained by atomizing the e-liquid is brought to the air pipe 144, and then enters the suction nozzle 12 from the air pipe 144, so as to be inhaled by the user.

Referring to Fig. 3, in another embodiment of the present invention, the atomizer 1 is slightly different from the aforementioned atomizer 1, the difference is that: one end of the ventilation tube 144 abuts against the first bottom On the electrode 132, the other end is in contact with the first upper internal electrode 146, and a device for connecting the ventilation tube 144 and the first upper outer electrode 141 is also provided between the ventilation tube 144 and the first upper external electrode 141. An insulating sleeve electrically isolated from the upper outer electrode 141, the atomization cover 149 is covered on the atomization seat 142 and communicated with the suction nozzle 12, and is used to atomize the smoke generated by the heating wire assembly from the e-liquid Introduce in the suction nozzle 12 for the user to inhale.

In this embodiment, the first lower external electrode 134 abuts and is electrically connected to the first upper external electrode 141, the first upper internal electrode 146 abuts and is electrically connected to the first lower internal electrode 132 through the vent tube 144, and the heating wire The two ends of 148 are respectively electrically connected to the first upper external electrode 141 and the first upper inner electrode 146 to form a loop.

Referring to FIG. 4 in conjunction with FIG. 1 , the battery rod 2 includes a battery case 24 , a battery 23 , a second connector 22 , an end cover 25 and a button 21 . Wherein, the battery 23 is arranged in the battery case 24 and is used to provide power for the heating wire assembly to atomize the e-liquid. The button 21 is arranged on the battery case 24, and is used to control the battery 23 to supply power to the heating wire assembly in the atomizer 1. The button 21 can be a button commonly used in the prior art, which is not limited here. The present invention prevents One of the purposes of the mutual rotation of the atomizer 1 and the battery rod 2 is to make the button 21 and the suction nozzle 12 on the same plane, that is, when the user smokes, the long axes of the button 21 and the suction nozzle 12 are in the same line of sight of the user , to facilitate the user to press and hold the button 21 to supply power to the atomizer 1 to generate smoke when smoking, which can improve user experience. The second connecting piece 22 is adapted to the first connecting piece 13 , so that the atomizer 1 and the battery rod 2 are connected together by connecting the second connecting piece 22 and the first connecting piece 13 . In addition, a circuit board is arranged inside the battery rod 2, and the circuit board is electrically connected to the button 21 and the battery 23, and is used to control the battery 23 to supply power to the heating wire assembly. In the present invention, the circuit board is a prior art, and will not be described in detail here.

Further, the second connecting member 22 includes a second outer electrode 224 , a second insulating ring 225 and a second inner electrode 223 . In addition, the second connecting member 22 further includes a fixing seat (not shown) inserted at one end of the second external electrode 224 . Wherein, the second insulating ring 225 is sleeved in the fixed seat, the second inner electrode 223 is sleeved in the second insulating ring 225, and the second outer electrode 224 and the second inner electrode 223 are electrically connected respectively. connected to both ends of the battery 23.

Further, a second magnetic member (not shown) magnetically attracted to the first magnetic member and a second inner electrode elastically abutting against the first lower inner electrode 132 are arranged in the second connecting member 22 223 , the second internal electrode 223 is electrically connected to the battery 23 . In the present invention, the second magnetic member may be a magnet, and is arranged in the second connecting member 22 and sheathed on the second inner electrode 223 , and its location is not specifically limited here.

In addition, the end cover 25 is disposed at an end of the battery case 24 away from the second connecting member 22 . In order to charge the battery pole 2 conveniently, a charging port is also provided on the end cover 25, and the charging port can be a USB charging port or other commonly used charging ports.

In order to prevent the atomizer 1 and the battery rod 2 from rotating with each other, referring to FIG. 1 , a docking post 131 facing the second connecting member 22 is provided at the end of the first connecting member 13 facing the battery rod 2 , and the outer peripheral surface of the docking post 131 is A cutout 133 extending to the end surface of the docking post 131 is provided, and a docking groove 221 for inserting the docking post 131 is defined in the second connecting member 22 .

Further, referring to FIG. 1 , the side wall of the second connector 22 is provided with a clamping portion 222 extending into the docking groove 221 , and the clamping portion 222 is clamped in the cutout 133 to prevent The atomizer 1 rotates relative to the battery rod 2 . Therefore, when the first connector 13 is inserted into the second connector 22, the docking post 131 is inserted into the docking groove 221, so that the notch 133 on the end face of the docking post 131 is clamped by the clamping portion 222 in the docking groove 221, thereby preventing atomization The mutual rotation of the device 1 and the battery rod 2.

Referring to FIG. 5 , in the present invention, the second internal electrode 223 is an elastic electrode capable of elastic expansion and contraction. The elastic contact between the atomizer 1 and the battery rod 2 is made. When the atomizer 1 and the battery rod 2 do not rotate with each other, the elastic contact between the atomizer 1 and the battery rod 2 is good, so that the electronic cigarette can normal work.

Specifically, the second internal electrode 223 includes a fixed sleeve body 226, an electrode column 227 movably inserted at one end of the fixed sleeve body 226, and an electrode column 227 sleeved in the fixed sleeve body 226 and connected to the fixed sleeve body 226. and the spring 228 that the electrode column 227 elastically contacts, the end of the electrode column 227 away from the spring 228 elastically contacts the first inner electrode, and the fixed sleeve 226 is electrically connected to the battery 23 . It can be understood that, the first internal electrode and the second internal electrode 223 can be made of conductive rubber, or the first internal electrode is set to the structure of the above-mentioned second internal electrode 223, as long as the It is only necessary that the first internal electrode and the second internal electrode 223 be in elastic contact, and there is no specific limitation here.

Referring to FIG. 6 , it is a schematic three-dimensional structure diagram of the first connecting member according to the embodiment of the present invention. The first connecting member 13 includes a first lower external electrode 134 , a docking post 131 and a strip-shaped cutout 133 provided on an outer peripheral surface of the docking post 131 .

Referring to FIG. 7 in combination with FIG. 8 , in the first embodiment of the present invention, the second external electrode 224 is in the shape of a cylinder, and one end of the inner cavity of the second external electrode 224 is provided with the docking groove 221 , the sidewall of the second external electrode 224 is provided with a through hole 102 communicating with the docking groove 221 . A metal piece 10 is fixed on the side wall of the second external electrode 224, and the metal piece 10 is provided with the metal piece extending through the through hole 102 into the docking groove 221 and elastically deformable under the action of an external force. The holding part 222 . The metal part 10 can be elastically deformed under the action of external force, which can prevent the atomizer 1 or the battery rod 2 from being damaged due to excessive external force during the assembly process of the atomizer 1 and the battery rod 2 .

Further, two opposite through holes 102 are provided on the side wall of the second external electrode 224; the metal piece 10 is U-shaped, and the metal piece 10 includes 224 the fixing portion 101 on the outer peripheral surface and the clamping portion 222 extending from both ends of the fixing portion 101 . Therefore, after the atomizer 1 is inserted into the battery rod 2, it cannot rotate. It can be understood that, in other embodiments of the present invention, two or more metal pieces 10 may be inserted on the outer peripheral surface of the second external electrode 224, and correspondingly, on the butt joint of the first connecting piece 13 131 is provided with a plurality of cutouts 133 . Wherein, the metal piece 10 can also be two metal sheets or wires with the same size as the clamping portion 222 , which is not specifically limited here.

Referring to FIG. 9 , in the second embodiment of the present invention, the clamping portion 222 is integrally formed with the second connecting piece 22 , that is, the clamping portion 222 is integrally formed with the groove wall of the docking groove 221 , The structure is simple and easy to process. Specifically, die casting may be used. It can be understood that the number of the clamping parts 222 is not limited, and may be one or more. The number is the same.

To sum up, implementing an electronic cigarette of the present invention has the following beneficial effects: firstly, by setting the cutout 133 on the butt post 131 of the first connecting piece 13 and setting the extension on the side wall of the second connecting piece 22 To the clamping part 222 of the docking groove 221, so that the clamping part 222 is clamped in the cutout 133 to prevent the rotation of the atomizer 1 relative to the battery rod 2; secondly, the clamping part 222 can be inserted into the second external electrode 224 by the metal piece 10 The perforation 102 on the side wall extends to the docking groove 221. The metal piece 10 can be elastically deformed under the action of an external force, which can prevent the misalignment of the atomizer 1 and the battery rod 2 during the mutual docking assembly process or under the action of a strong force. The lower relative rotation damages the atomizer 1 or the battery rod 2, and the clamping part 222 can also be integrally formed with the inner wall of the second outer electrode 223, which is simple in structure and easy to process; again, the atomizer 1 does not rotate relative to the battery rod 2 When the user is smoking, the suction nozzle 12 and the button 21 can always be in the same line of sight of the user, which can improve the user experience; finally, when the atomizer 1 does not rotate relative to the battery rod 2, the second inner The electrode 223, that is, the elastic electrode, is in good contact to ensure the normal operation of the electronic cigarette.

Embodiments of the present invention have been described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementations, and the above-mentioned specific implementations are only illustrative, rather than restrictive, and those of ordinary skill in the art will Under the enlightenment of the present invention, many forms can also be made without departing from the gist of the present invention and the protection scope of the claims, and these all belong to the protection of the present invention.

Claims (10)

1. a kind of electronic cigarette, including atomizer (1) and battery rod (2), which is characterized in that the atomizer (1) includes atomization set (11), heating wire component in the atomization set (11) and setting are set in the suction nozzle (12) of the atomization set (11) one end, One end of the separate suction nozzle (12) of the atomization set (11) is provided with first be detachably connected with the battery rod (2) and connects Fitting (13), the battery rod (2) are provided with battery (23), for controlling the battery (23) as the atomizer (1) power supply Button (21) and compatible second connector (22) with first connector (13)；

Electrode in interior first for being provided with the first magnetic part and being electrically connected with the heating wire component of first connector (13), Be provided in second connector (22) with magnetic the second attracting magnetic part of first magnetic part and with described first in The second inner electrode (223) that electrode elastic abuts, the second inner electrode (223) are electrically connected with the battery (23)；

Described first connector (13) one end is provided with the docking column (131) towards second connector (22), the docking The outer peripheral surface of column (131) is provided with the notch (133) for extending to described docking column (131) end face, second connector (22) Offer the docking groove (221) plugged for docking column (131)；

The holding section (222) extended in the docking groove (221) is provided on the side wall of second connector (22), it is described Holding section (222) is held in the notch (133) to hinder the atomizer (1) to rotate relative to the battery rod (2)；

Second connector (22) includes the second external electrode cylindrical in shape (224), the inner cavity of the second external electrode (224) One end is provided with the docking groove (221), is provided on the side wall of the second external electrode (224) and the docking groove (221) The perforation (102) being connected is fixed with metalwork (10) on the side wall of the second external electrode (224), the metalwork (10) The perforation (102) is provided through to extend in the docking groove (221) and elastic deformation can occur under external force The holding section (222)；

Two opposite perforation (102) of position, the metalwork are provided on the side wall of the second external electrode (224) (10) be in U-shape, the metalwork (10) include be fastened on the second external electrode (224) outer peripheral surface fixed part (101) and by The holding section (222) that the both ends of the fixed part (101) extend to form；

Second connector (22) further includes the second dead ring (225) being plugged in the second external electrode (224) and inserts The second inner electrode (223) being located in second dead ring (225), the second external electrode (224) and described second Interior electrode (223) is respectively electrically connected to the both ends of the battery (23)；

First connector (13) includes the first external electrode, the first dead ring being plugged in the first external electrode and plugs In first dead ring described first in electrode, in the first external electrode and described first electrode respectively with the electricity The both ends of filament assembly are electrically connected, and the first external electrode includes first lower external electrode (134) and the lower dispatch from foreign news agency of insertion described first Pole (134) and abut and be electrically connected with described first lower external electrode (134) first on external electrode (141), it is outer on described first Electrode (141) and the atomization seat (142) of the atomization core are detachably connected；First dead ring includes being set in described first First in lower external electrode (134) descends dead ring (135), and dead ring on first be set in the atomization seat (142) (145)；Electrode includes the first lower interior electrode (132) and set being set in described first lower dead ring (135) in described first Be located in dead ring (145) on described first and with described first it is lower in electrode (132) abut and be electrically connected first on interior electricity Pole (146), the described first lower interior electrode (132) are electrically connected with the second inner electrode (223), interior electrode on described first (146) and on described first external electrode (141) is electrically connected with the both ends of the heating wire component respectively；

Central axial perforative through-hole is equipped on described first in interior electrode (146), the through-hole is for described in supplied gas entrance Atomization core；Described first lower interior electrode (132) is in solid step spindle-type.

2. electronic cigarette according to claim 1, which is characterized in that the second inner electrode (223) is being capable of elastic telescopic Elastic electrode.

3. electronic cigarette according to claim 2, which is characterized in that the second inner electrode (223) includes fixed body (226), activity is plugged in the electrode column (227) of described fixed body (226) one end and is set in the fixed body (226) And with the fixed body (226) and the spring (228) that abuts of the electrode column (227) elasticity, the electrode column (227) it is remote One end from the spring (228) is abutted with electrode elastic in described first, the fixed body (226) and the battery (23) Electrical connection.

4. electronic cigarette according to claim 1, which is characterized in that separate the atomization set (11) of the first external electrode One end be provided with the docking column (131), the notch in bar shaped is provided on the outer peripheral surface of docking column (131) (133)。

5. electronic cigarette according to claim 1, which is characterized in that the atomizer (1) includes oil storage component and is plugged in The oil filler end of the oil storage component and the atomization core being detachably connected with first connector (13), the atomization core Including the atomization seat (142) being detachably connected with first connector (13), the atomization being set in the atomization seat (142) The atomization that pipe (143), the heating wire component being erected on the atomization seat (142), lid are located on the atomization seat (142) The silicon rubber cup (150) and one end that lid (149), lid are located on the atomization lid (149) are connected on the silicon rubber cup (150) And one end of the guiding of the smog for the heating wire component the to be atomized suction nozzle (12) is connected to the atomization lid (149) Snorkel (144).

6. electronic cigarette according to claim 5, which is characterized in that the oil storage component includes the atomization set (11), sets The oil storage cover (111) in the snorkel (144) close to the suction nozzle (12) one end is set, the oil storage cover (111) is for being connected to The snorkel (144) and the suction nozzle (12), the atomization set (11), oil storage cover (111), snorkel (144), silicon rubber cup (150) and atomization seat (142) encloses the shoe cream room (112) for storing tobacco tar.

7. electronic cigarette according to claim 6, which is characterized in that the heating wire component includes being erected at the atomization seat (142) the Oil Guide rope (147) of the atomization seat (142) to the shoe cream room (112) is extended on and both ends, and is wrapped in institute State the heating wire (148) on Oil Guide rope (147), the both ends of the heating wire (148) respectively with first on interior electrode (146) and institute State external electrode on first (141) electrical connection.

8. electronic cigarette according to claim 7, which is characterized in that the periphery of described first lower external electrode (134) offers The air inlet (201) that supplied gas enters has through-hole (202) in interior electrode (146) on described first, and extraneous gas passes sequentially through The air inlet (201) and through-hole (202) enter in the mist pipe (143).

9. electronic cigarette according to claim 1, which is characterized in that the holding section (222) and the docking groove (221) Cell wall is integrally formed.

10. electronic cigarette according to claim 1, which is characterized in that the battery rod (2) includes battery case (24), setting The battery (23) in the battery case (24), setting the battery case (24) one end second connector (22), the end cap (25) in the battery case (24) other end is set, and described on the battery case (24) is set and is pressed Button (21).