CN220024167U - Electronic cigarette - Google Patents

Abstract

The utility model discloses an electronic cigarette, which comprises a battery cell assembly and an atomization assembly, wherein the atomization assembly is positioned at one end of the battery cell assembly, the battery cell assembly comprises a shell and a battery cell, the battery cell is arranged in the shell, one end of the battery cell faces the atomization assembly, the other end of the battery cell is far away from the atomization assembly, the battery cell is provided with a first electrode and a second electrode for supplying power, and the first electrode and the second electrode are arranged at one end of the battery cell, which faces the atomization assembly, because the electrodes of the battery cell are arranged at one side, the battery cell can be directly abutted to realize electrifying without additional structural arrangement or process, so that the problems of complicated assembly, complex procedure, high cost and low assembly efficiency of the existing product are solved.

Description

Electronic cigarette

Technical Field

The utility model relates to the technical field of electronic cigarettes, in particular to an electronic cigarette.

Background

The electronic cigarette comprises a cigarette rod and a cigarette bullet. The cigarette bullet comprises an atomization device, and the atomization device atomizes the tobacco tar in the cigarette bullet and then burns with air to form smoke. And the cigarette stem part mainly provides electric energy for an atomizing device in the cigarette bullet. The wand thus includes a power supply and control circuitry. The cigarette stem is generally provided with electrodes, the electrodes are connected with a control circuit in the cigarette stem on one hand and are electrically connected with the cigarette bullet on the other hand, electric energy of a battery is conducted to an electric heating element in the cigarette bullet through a circuit board, in the prior art, the battery in the cigarette stem is generally divided into positive and negative poles and is arranged at two ends of the battery, and in order to keep power on, the electrode at a far end of the battery can supply power to form a complete circuit, for example, the battery can be connected to an integrated module only by using a specific battery holder or a welding lead, so that the problems of more assembly procedures and poor connection stability exist.

Disclosure of Invention

The utility model aims to provide an electronic cigarette, which solves the problems of complex assembly, complex process, high cost and poor connection stability of the existing product.

The utility model discloses an electronic cigarette in a first aspect, which comprises a battery cell assembly and an atomization assembly, wherein the atomization assembly is positioned at one end of the battery cell assembly, the battery cell assembly comprises a shell and a battery cell, the battery cell is arranged in the shell, one end of the battery cell faces the atomization assembly, the other end of the battery cell is far away from the atomization assembly, the battery cell is provided with a first electrode and a second electrode for supplying power, and the first electrode and the second electrode are both arranged at one end of the battery cell facing the atomization assembly.

As an embodiment, the atomizing assembly comprises an electric heating element for heating and an integrated module, the first electrode and the second electrode supplying power to the electric heating element through the integrated module.

As one embodiment, the integrated module is disposed on one end of the battery core, where the end has the first electrode and the second electrode, and the integrated module includes a first conductive electrode and a second conductive electrode that are used for electrically connecting with the first electrode and the second electrode, where the first electrode and the second electrode respectively correspond to the first conductive electrode and the second conductive electrode.

As an implementation mode, the integrated module is arranged at one end of the electric core, which faces the atomizing assembly, and the integrated module comprises a first conductive electrode and a second conductive electrode, and the first electrode and the second electrode are respectively and electrically connected with the first conductive electrode and the second conductive electrode.

As an implementation mode, the first electrode and the second electrode are concentrically arranged, a first electrode groove and a second electrode groove which are respectively matched with the first electrode and the second electrode are formed in one end of the electric core, the first electrode is arranged in the first electrode groove, the second electrode is arranged in the second electrode groove, and an insulating part is arranged between the first electrode groove and the second electrode groove in a protruding mode at one end of the electric core.

As one embodiment, the first and second conductive electrodes are elastic electrodes.

As an implementation mode, the atomization assembly comprises a shell, an oil storage cavity is formed in the shell, a smoke guide pipe and an atomization core for heating tobacco tar to generate smoke are arranged in the shell, a sealing plug for sealing the oil storage cavity is further arranged in the shell, and the atomization core comprises an electric heating element.

As an embodiment, the housing of the atomizing assembly is integrally formed with or detachably connected to the housing of the electric core assembly, and the electric heating element is electrically connected to the first conductive electrode and the second conductive electrode through pins, respectively.

As an implementation mode, the shell of the atomization assembly is detachably connected with the shell of the battery cell assembly, the atomization assembly further comprises a base, the base is arranged at one end of the sealing plug, which is away from the oil storage cavity, and one end of the base, which is away from the sealing plug, faces the battery cell, a placement cavity is formed in one side of the base, which is away from the battery cell, and the integrated module is arranged in the placement cavity;

the base is provided with a first through hole and a second through hole, and the first conductive electrode and the second conductive electrode respectively pass through the first through hole and the second through hole to one end, facing the battery core, of the base and are used for respectively propping against the first electrode and the second electrode.

As one embodiment, the first electrode is circular, the second electrode is arranged on the periphery of the first electrode, and the first electrode and the second electrode are arranged concentrically.

As one implementation mode, a blind hole is formed in one end, facing the battery cell, of the base, a magnetic attraction piece is arranged in the blind hole, and the magnetic attraction piece at least corresponds to one electrode of the first electrode and the second electrode.

As an implementation mode, an oil filling hole is formed in a shell of the atomization assembly, and an oil sealing piece which is detachably connected is arranged at a position, corresponding to the oil filling hole, on the shell.

As an embodiment, the integrated module comprises a circuit board and a microphone, and the first conductive electrode and the second conductive electrode are arranged on the circuit board.

It should be noted that, in the description of the present utility model, a large number of technical features are described, and are distributed in each technical solution, and if all possible combinations of technical features (i.e. technical solutions) of the present utility model are listed, the description is too lengthy. In order to avoid this problem, the technical features disclosed in the above summary of the utility model, the technical features disclosed in the following embodiments and examples, and the technical features disclosed in the drawings may be freely combined with each other to constitute various new technical solutions (these technical solutions are regarded as already described in the present specification) unless such a combination of technical features is technically impossible. For example, in one example, feature a+b+c is disclosed, in another example, feature a+b+d+e is disclosed, and features C and D are equivalent technical means that perform the same function, technically only by alternative use, and may not be adopted simultaneously, feature E may be technically combined with feature C, and the solution of a+b+c+d should not be considered as already described because of technical impossibility, and the solution of a+b+c+e should be considered as already described.

The electronic cigarette has the beneficial effects that the electronic cigarette comprises the battery cell assembly and the atomizing assembly, the atomizing assembly is positioned at one end of the battery cell assembly, the battery cell assembly comprises the shell and the battery cell, the battery cell is arranged in the shell, one end of the battery cell faces the atomizing assembly, the other end of the battery cell is far away from the atomizing assembly, the battery cell is provided with the first electrode and the second electrode for supplying power, and the first electrode and the second electrode are arranged at one end of the battery cell, which faces the atomizing assembly, because the electrodes of the battery cell are arranged at one side, the direct butt connection can be realized during production, and the connection can be realized without additional structural arrangement or riveting, so that the problems of more assembly procedures and poor connection stability during the use of the existing product are solved.

Drawings

Fig. 1 is a schematic perspective view of an electronic cigarette according to some embodiments of the present utility model;

fig. 2 is a schematic view of a partially exploded structure of an atomizing assembly and a battery cell assembly of an electronic cigarette according to some embodiments of the present utility model, wherein a region a is a partial cross-sectional view;

fig. 3 is a schematic diagram of an overall explosion structure of an atomizing assembly and a battery cell assembly of an electronic cigarette according to some embodiments of the present utility model;

fig. 4 is a cross-sectional view of an e-cigarette provided in some embodiments of the utility model;

FIG. 5 is an exploded view of a cell assembly according to some embodiments of the present utility model;

FIG. 6 is a schematic diagram of an oil injection explosion of an atomizing assembly according to some embodiments of the present disclosure;

FIG. 7 is a schematic view of an alternative angle of the atomizing assembly according to some embodiments of the present disclosure;

FIG. 8 is a schematic view of a base in some embodiments of the utility model;

fig. 9 is a schematic view of a first structure of a connection end surface of a battery cell assembly and an atomizing assembly according to some embodiments of the present utility model;

fig. 10 is a schematic view of a second structure of a connection end surface of the battery cell assembly and the atomizing assembly according to some embodiments of the present utility model;

fig. 11 is a schematic view of a third structure of a connection end surface of a battery cell assembly and an atomizing assembly according to some embodiments of the present utility model.

List of reference numerals:

an electronic cigarette 100;

the atomization assembly 10, the shell 11, the oil storage cavity 50, the smoke guide tube 12, the electric heating element 121, the sealing plug 13, the integrated module 16, the circuit board 161, the microphone 162, the oil filling hole 112 and the oil sealing piece 111; the first conductive electrode 19a, the second conductive electrode 19b, the base 17, the first through hole 171, the second through hole 172, the blind hole 173, the magnetic attraction member 174;

the battery cell assembly 20, the case 21, the battery cell 22, the first electrode 23a, the second electrode 23b, the first electrode groove 22b, the second electrode groove 22b, and the insulating portion 22c.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are only some embodiments of the present disclosure, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without inventive effort, based on the embodiments in this disclosure are intended to be within the scope of this disclosure.

It should be noted that all directional indicators (such as up, down, left, right, front, rear, etc.) in the embodiments of the present disclosure are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicators are changed accordingly.

In the present disclosure, unless explicitly stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and may be, for example, directly connected, indirectly connected through intermediaries, or may be in communication with each other between two elements or in an interaction relationship between two elements, unless explicitly stated otherwise. The specific meaning of the terms in this disclosure will be understood by those of ordinary skill in the art as the case may be.

In this context, "in communication" refers to fluid communication, i.e., fluid (including liquid and/or gas) may flow from one component to another. Further, in this context, communication between two components may refer to direct communication between the two components, e.g., at least partially aligned between two apertures, or communication through an intermediary.

In this disclosure, unless otherwise indicated, all numbers expressing parameters of parts, technical effects, and so forth used in the specification and claims are to be understood as being modified in all instances by the term "about" or "approximately". Accordingly, unless indicated to the contrary, the numerical parameters set forth in the following specification and attached claims are approximations. It will be appreciated by those skilled in the art that each numerical parameter should be construed in light of the number of significant digits and conventional rounding techniques, or in a manner well understood by those skilled in the art, depending upon the desired properties and effects sought to be obtained by the present disclosure.

In this disclosure, the terminology used in the description of the various examples is for the purpose of describing particular examples only and is not intended to be limiting. Unless the context clearly indicates otherwise, the elements may be one or more if the number of the elements is not specifically limited. Furthermore, the term "and/or" as used in this disclosure encompasses any and all possible combinations of the listed items.

In the related art, the electronic cigarette 100 includes two parts of a stem (a battery pack) and a cartridge (an atomizing pack). The cigarette bullet is used for containing tobacco tar, and the heated tobacco tar is atomized and then burnt with air to form smoke. And the tobacco stem part mainly provides electric energy for the tobacco bomb. The tobacco rod thus includes a battery and a control circuit. In the prior art, the conductive electrode is assembled on a bracket of the tobacco rod after being singly manufactured, the battery in the tobacco rod is generally divided into positive and negative poles and is arranged at two ends of the battery, so that the conductive electrode is electrically connected with the conductive electrode, an additional process or structural design is needed, a specific battery holder or a welding lead is needed to be connected to the circuit board 161 in use, the assembly process is more, and the connection stability is poor.

In view of this, the disclosure proposes an electronic cigarette 100, in which the first electrode 23a and the second electrode 23b of the battery core are disposed on the side facing the atomizing assembly 10, because the first electrode 23a and the second electrode 23b are disposed on one side, the first electrode and the second electrode are directly abutted to the conductive electrode of the atomizing assembly 10 during production to realize power-on, and no additional structural arrangement or process is needed, so as to solve the problems of inconvenient use, increased process and cost and low efficiency of the existing product.

An electronic cigarette 100 of the present disclosure is described in detail below with reference to fig. 1 to 11.

According to one or more embodiments of the present disclosure, an electronic cigarette 100 includes a battery pack 20 and an atomization assembly 10, the atomization assembly 10 is located at one end of the battery pack 20, the battery pack 20 includes a housing 21 and a battery 22, the battery 22 is disposed in the housing 21, one end of the battery 22 faces the atomization assembly 10, the other end of the battery 22 is away from the atomization assembly 10, the battery 22 has a first electrode 23a and a second electrode 23b for supplying power, and the first electrode 23a and the second electrode 23b are disposed at one end of the battery 22 facing the atomization assembly 10. The battery cell 22 generally refers to a component for providing electrical energy, such as a battery, including but not limited to a dry cell, a secondary cell, a rechargeable battery, and the like. The first electrode 23a and the second electrode 23b are made of conductive metal, or carbon nanotube material containing carbon, graphene, or the like.

Fig. 1 illustrates a schematic perspective structure of an electronic cigarette according to some embodiments of the present disclosure, fig. 2 illustrates a schematic overall exploded structure of an atomization component and a battery cell component of the electronic cigarette according to some embodiments of the present disclosure, fig. 3 illustrates a schematic overall exploded structure of the atomization component and the battery cell component of the electronic cigarette according to some embodiments of the present disclosure, fig. 4 illustrates a cross-sectional view of the electronic cigarette according to some embodiments of the present disclosure, fig. 5 illustrates an exploded schematic view of the battery cell component according to some embodiments of the present disclosure, fig. 6 illustrates an exploded schematic oiling of the atomization component according to some embodiments of the present disclosure, fig. 7 illustrates a schematic structural schematic of another angle of the atomization component according to some embodiments of the present disclosure, fig. 8 illustrates a schematic structure of a base in some embodiments of the present disclosure, and fig. 9-11 are schematic structures of various embodiments of an end face of the battery cell component according to the present disclosure.

As shown in fig. 1-4, the electronic cigarette 100 includes a battery core assembly 20 and an atomization assembly 10, where the battery core assembly 20 is correspondingly plugged with the atomization assembly 10, and may also be assembled into an integrated cigarette, and when the battery core assembly 20 is plugged with the atomization assembly 10, a battery core 22 in the battery core assembly 20 is electrically connected with an electric heating element 121 in the atomization assembly 10 to form an electrical loop to realize the atomization function.

One end of the battery cell 22 faces the atomization assembly 10, the other end of the battery cell 22 is far away from the atomization assembly 10, the battery cell 22 is provided with a first electrode 23a and a second electrode 23b for supplying power, the first electrode 23a and the second electrode 23b are arranged at one end of the battery cell 22 facing the atomization assembly 10, and the battery cell is different from the first electrode 23a and the second electrode 23b of the battery cell assembly 20 in the prior art in that the two ends are separated and need to be relayed to one end facing the atomization assembly 10 through leads in a welding mode;

in some embodiments, the atomizing assembly 10 includes an electrical heating element 121 for heating and an integrated module 16, the first electrode 23a and the second electrode 23b providing power to the electrical heating element 121 through the integrated module 16, it being understood that the integrated module 16 integrates other functions while electrically interconnecting the various elements, the first electrode 23a and the second electrode 23b being riveted to the integrated module 16 for relay connection with the electrical core assembly 20 through the integrated module 16.

Furthermore, the integrated module 16 includes a circuit board 161 and a microphone 162, the circuit board 161 can replace complex wiring to realize electrical connection between elements in a circuit, so that not only is assembly and welding work of electronic products simplified, but also wiring workload in a traditional mode is reduced, and labor intensity of workers is greatly reduced; and the whole volume is reduced, the product cost is reduced, and the quality and the reliability of the electronic equipment are improved.

The circuit board 161 may be replaced by other components having control functions, such as: the electronic tube, the transistor, the single chip microcomputer, etc., it is understood that the above-mentioned integrated module 16 may also integrate electronic components with different functions according to requirements, such as: temperature sensor, prevent dry combustion method circuit, child lock function etc. can increase and decrease external circuit according to product demand circuit board 161 corresponds and realize corresponding function, miaow 162 is used for detecting that the user absorbs the action and passes through circuit board 161 to the electric heating element switch, has improved user's experience and of course also can carry out manual control through the form of button and make the operation have more playability, of course also can have miaow 162 start and button start function simultaneously and supply the user to select by oneself.

As shown in fig. 4, the integrated module 16 is disposed at one end of the electric core 22 having a first electrode 23a and a second electrode 23b, the integrated module 16 includes a first conductive electrode 19a and a second conductive electrode 19b, the first electrode 23a and the second electrode 23b are electrically connected with the first conductive electrode 19a and the second conductive electrode 19b, the first conductive electrode 19a is connected with the first electrode 23a, and the second conductive electrode 19b is connected with the second electrode 23b, so that the electric heating element and the electric core 22 form an electric circuit, and the integrated module 16 can control the electric circuit. The first conductive electrode 19a and the second conductive electrode 19b are made of conductive metal or carbon nanotube material containing carbon, graphene, or the like.

In some embodiments, the first electrode 23a and the second electrode 23b are concentrically disposed, one end of the battery cell 22 is provided with a first electrode slot 22a and a second electrode slot 22b respectively adapted to the first electrode 23a and the second electrode 23b, the first electrode 23a is disposed in the first electrode slot 22a, the second electrode 23b is disposed in the second electrode slot 22b, an insulating portion 22c is protruding between the first electrode slot 22a and the second electrode slot 22b at one end of the battery cell 22, and the insulating portion 22c is used for preventing a battery short circuit caused by connection of the first electrode 23a and the second electrode 23 b.

As shown in fig. 5, the first electrode 23a is circular, the second electrode 23b is disposed on the outer periphery of the first electrode 23a, and the first electrode 23a and the second electrode 23b are disposed concentrically.

It is understood that the first electrode 23a and the second electrode 23b may be configured in other shapes, for example, the first electrode 23a and the second electrode 23b are both annular and concentrically arranged. Alternatively, the second electrode 23b of the present utility model may be in a disk shape (e.g., as shown in fig. 9), the second electrode 23b of the present utility model may be in a triangular shape (e.g., as shown in fig. 10), and the second electrode 23b of the present utility model may be in a rectangular shape (e.g., as shown in fig. 11)

The first electrode 23a may be circular (e.g., as shown in fig. 9) and the second electrode 23b may be triangular (e.g., as shown in fig. 10) and the second electrode 23b may be rectangular (e.g., as shown in fig. 11)

It should be understood that the shapes of the first electrode 23a and the second electrode 23b may be combined, for example, the second electrode 23b may be in a disc shape, the first electrode 23a is in a rectangular ring shape, and only the first conductive electrode 19a needs to be connected to the first electrode 23a, and the second conductive electrode 19b needs to be connected to the second electrode 23 b.

In some embodiments, the first conductive electrode 19a and the second conductive electrode 19b are elastic electrodes, and when the elastic electrodes are fixed by matching with the fixing piece through the elastic configuration of the elastic parts, the elastic parts can elastically deform according to the size of the fixing piece, so as to be suitable for fixing pieces with different sizes, and the fixing piece can be clamped by the inner peripheral section of the elastic terminal, so that the situation that the elastic terminal has relative displacement in the use process is avoided, and the connection is more stable.

As shown in fig. 4, the atomization assembly 10 includes a housing 11, an oil storage cavity 50 is formed in the housing 11, a smoke guiding tube 12 and an atomization core for heating tobacco tar to generate smoke are disposed in the housing 11, a sealing plug 13 for sealing the oil storage cavity 50 is further disposed in the housing 11, the atomization core includes an electric heating element 121, in some embodiments, the oil storage cavity 50 is formed in the housing 11, the smoke guiding tube 12 and the atomization core for heating tobacco tar to generate smoke are disposed in the housing 11, the sealing plug 13 for sealing the oil storage cavity 50 is further disposed in the housing 11, the smoke guiding tube 12 is communicated with a smoking port, one end of the atomization core, facing away from the smoking port, is inserted into the smoke guiding tube 12, the smoke guiding tube 12 is communicated with the heating cavity, the electric heating element 121 is made of conductive metal or carbon-containing conductive material, such as graphene, carbon nanomaterial, and the like. The electric heating element 121 may be heated by energization, electromagnetic induction high-frequency heating, or the like.

As shown in fig. 2 and 4, the housing 11 of the atomizing assembly 10 is integrally formed with or detachably connected to the housing 21 of the battery pack 20, and is integrally formed as a cigarette, and is removable when detached, and the atomizing assembly (i.e., cartridge) is replaceable. The electric heating element 121 is electrically connected to the first and second conductive electrodes 19a and 19b, respectively, through pins. The shell 11 of the atomization assembly 10 and the shell 21 of the battery cell assembly 20 can be correspondingly provided with a buckle or other structures for disassembly connection, and the mutual disassembly connection can be realized by arranging magnetic poles in the atomization assembly and the battery cell assembly for magnetic attraction connection. The housing 11 of the atomization assembly 10 and the battery cell 22 are both provided with air holes, and when the housing 11 of the atomization assembly 10 is connected with the housing 21 of the battery cell assembly 20, the air holes on the housing 11 of the atomization assembly 10 are connected with the air holes on the housing 21 of the battery cell assembly 20 to form an air inlet channel for external air to enter the electronic cigarette 100.

As shown in fig. 7 and 8, the housing 11 of the atomizing assembly 10 is detachably connected with the housing 21 of the battery cell assembly 20, the atomizing assembly 10 further includes a base 17, the base 17 is disposed at one end of the sealing plug 13 facing away from the oil storage cavity 50, and one end of the base 17 facing away from the sealing plug 13 faces toward the battery cell 22, a placement cavity is formed at one side of the base 17 facing away from the battery cell 22, the integrated module 16 is disposed in the placement cavity, a first through hole 171 and a second through hole 172 are formed in the base 17, and the first conductive electrode 19a and the second conductive electrode 19b respectively pass through the first through hole 171 and the second through hole 172 to one end of the base 17 facing toward the battery cell 22 and are respectively abutted against the first electrode 23a and the second electrode 23 b.

In some embodiments, a blind hole 173 is disposed at an end of the base 17 facing the battery 22, and a magnetic attraction member 174 is disposed in the blind hole 173, where the magnetic attraction member 174 corresponds to at least one of the first electrode 23a and the second electrode 23 b. The blind holes 173 are separately disposed at the bottom of the base 17, the magnetic attraction pieces 174 at least correspond to one of the first electrode 23a and the second electrode 23b, it should be noted that, in the preferred embodiment of the present utility model, the number of the magnetic attraction pieces 174 is two, and the number of the magnetic attraction pieces 174 is at least two, in order to ensure connection stability, the number of the at least two magnetic attraction pieces 174 is at a distance from each other, and of course, the number of the blind holes 173 corresponds to the number of the magnetic attraction pieces 174, and the number of the magnetic attraction pieces 174 may be increased or decreased, and may be respectively adsorbed with the first electrode 23a or the second electrode 23b, or may be set to magnetically adsorb with one of the first electrode 23a and the second electrode 23 b.

As shown in fig. 6, the casing 11 of the atomization assembly 10 is provided with an oil filling hole 112, a detachably connected oil sealing member 111 is disposed at a position on the casing 11 corresponding to the oil filling hole 112, and one side of the oil sealing member 111 is connected with the casing 11, and the other end of the oil sealing member is detachably connected with the casing 11, so that the atomization assembly is convenient for supplementing the consumed tobacco tar and can recycle the tobacco tar.

The working principle of the electronic cigarette in the utility model is described below with reference to the air flow direction, as shown in fig. 4, external air enters the electronic cigarette 100 from the air hole, sequentially passes through the integrated module 16, the sealing plug 13, the electric heating element and the smoke guide tube 12 to form an air pressure difference after passing through the integrated module 16, the microphone 162 sends an electric signal to the control module, the control module controls and activates the electric heating element control loop to heat, and the air carries smoke heated by the electric heating element from the electric heating element and is sucked by a user from the smoke suction hole.

As shown in fig. 1-11, an electronic cigarette 100 of a specific embodiment:

the electronic cigarette 100 comprises a battery cell assembly 20 and an atomization assembly 10, wherein the atomization assembly 10 comprises a shell 1111 smoke guide tube 1212, an electric heating element 121121, a sealing plug 1313, an integrated module 16 and a base 17; an oil storage cavity 50 is formed in the shell 11, a smoke guide pipe 12 and an atomization core for heating tobacco tar to generate smoke are arranged in the shell 11, a sealing plug 13 for sealing the oil storage cavity 50 is further arranged in the shell 11, the smoke guide pipe 12 and the sealing plug 13 enclose and define the oil storage cavity 50, the atomization core is arranged in the smoke guide pipe 12, the shell 11 protrudes from a smoke suction opening to the oil storage cavity 50 to form a smoke suction opening, the smoke guide pipe 12 is communicated with the smoke suction opening, an oil inlet is formed in the smoke guide pipe 12, tobacco tar in the oil storage cavity 50 enters the atomization core from the oil inlet, the atomization core comprises an electric heating element 121, an electrode of the electric heating element 121 penetrates through the sealing plug 13 to be electrically connected with the integrated module 16, a first conductive electrode 19a and a second conductive electrode 19b which are electrically connected with the integrated module 16 are arranged on one side of the integrated module 16, the base 17 is arranged at one end of the atomization assembly 10 facing the electric core assembly 20, and at least one part of the first conductive electrode 19a and the second conductive electrode 19b is arranged to be directed to the base 23a of the atomization assembly 23a, and the second conductive electrode 23b is connected with the first electrode assembly 23 a.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.

The foregoing embodiment numbers of the present utility model are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.

Claims (12)

1. The utility model provides an electron cigarette, includes electric core subassembly and atomizing subassembly, atomizing subassembly is located electric core subassembly's one end, its characterized in that, electric core subassembly includes shell and electric core, electric core is established in the shell, electric core's one end orientation atomizing subassembly, electric core's the other end is kept away from atomizing subassembly, electric core has first electrode and the second electrode that is used for the power supply, first electrode with the second electrode all establishes electric core orientation atomizing subassembly's one end.

2. The electronic cigarette of claim 1, wherein the atomizing assembly includes an electrical heating element for heating and an integrated module, the first electrode and the second electrode supplying power to the electrical heating element through the integrated module.

3. The electronic cigarette according to claim 2, wherein the integrated module is provided at one end of the battery cell having the first electrode and the second electrode, and the integrated module includes a first conductive electrode and a second conductive electrode for electrically connecting the first electrode and the second electrode, and the first electrode and the second electrode respectively correspond to the first conductive electrode and the second conductive electrode.

4. The electronic cigarette according to claim 3, wherein the first electrode and the second electrode are concentrically arranged, a first electrode groove and a second electrode groove which are respectively matched with the first electrode and the second electrode are formed in one end of the electric core, the first electrode is arranged in the first electrode groove, the second electrode is arranged in the second electrode groove, and an insulating part is arranged between the first electrode groove and the second electrode groove in a protruding mode at one end of the electric core.

5. The electronic cigarette of claim 3, wherein the first and second conductive electrodes are elastic electrodes.

6. The electronic cigarette according to claim 3, wherein the atomization assembly comprises a housing, an oil storage cavity is formed in the housing, a smoke guide tube and an atomization core for heating tobacco tar to generate smoke are arranged in the housing, a sealing plug for sealing the oil storage cavity is further arranged in the housing, and the atomization core comprises the electric heating element.

7. The electronic cigarette of claim 6, wherein the housing of the atomizing assembly is integrally formed with or removably connected to the housing of the electrical core assembly, and the electrical heating element is electrically connected to the first and second conductive electrodes, respectively, via pins.

8. The electronic cigarette according to claim 7, wherein the housing of the atomizing assembly is detachably connected with the housing of the battery cell assembly, the atomizing assembly further comprises a base, the base is arranged at one end of the sealing plug, which is away from the oil storage cavity, and one end of the base, which is away from the sealing plug, faces the battery cell, a placement cavity is formed in one side of the base, which is away from the battery cell, and the integrated module is arranged in the placement cavity;

the base is provided with a first through hole and a second through hole, and the first conductive electrode and the second conductive electrode respectively pass through the first through hole and the second through hole to one end, facing the battery core, of the base and are used for respectively propping against the first electrode and the second electrode.

9. The electronic cigarette of claim 1, wherein the first electrode is circular, the second electrode is disposed on the periphery of the first electrode, and the first electrode and the second electrode are disposed concentrically.

10. The electronic cigarette of claim 8, wherein a blind hole is formed in the end, facing the battery cell, of the base, and a magnetic attraction piece is arranged in the blind hole and corresponds to at least one of the first electrode and the second electrode.

11. The electronic cigarette according to claim 10, wherein the housing of the atomizing assembly is provided with an oil filling hole, and an oil sealing member detachably connected to the housing is provided at a position corresponding to the oil filling hole.

12. The electronic cigarette of claim 8, wherein the integrated module comprises a circuit board and a microphone, the first conductive electrode and the second conductive electrode being disposed on the circuit board.