CN210747257U

CN210747257U - Electronic cigarette

Info

Publication number: CN210747257U
Application number: CN201921432799.6U
Authority: CN
Inventors: 黄富荣; 陈潮先
Original assignee: Shenzhen Youme Network Technology Co Ltd
Current assignee: Shenzhen Youme Network Technology Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-06-16
Anticipated expiration: 2029-08-30

Abstract

The utility model relates to an electron cigarette, this electron cigarette, include: the shell comprises a first end and a second end, the second end is provided with a cigarette holder outlet, and the cigarette holder outlet is communicated with the inner cavity of the shell; the electronic cigarette body is arranged in the inner cavity of the shell and comprises a cigarette holder end and a far holder end; the push-pull key is positioned outside the shell and connected with the electronic cigarette body; the push-pull key can move between a first position and a second position along the axial direction, so that the cigarette holder end is accommodated in the inner cavity of the shell or extends out of the cigarette holder outlet to be positioned outside the shell; when the push-pull key is in the first position, the electronic cigarette body is accommodated in the inner cavity of the shell, the far mouth end and the cigarette holder end respectively correspond to the first end and the second end, when the push-pull key is in the second position, the cigarette holder end is located outside the shell, and the end wall of the far mouth end and the end wall of the first end are spaced in the axial direction of the shell. Above-mentioned electron cigarette can avoid the cigarette holder to pollute, and the operation of being convenient for very much, need not change the air current passageway or the electric connection structure of electron cigarette body moreover.

Description

Electronic cigarette

Technical Field

The utility model relates to a cigarette substitute technical field especially relates to an electron cigarette.

Background

The smoke generated by burning the cigarette contains harmful substances such as tar, and the harmful substances can cause great harm to human bodies after being inhaled for a long time. In order to overcome the problem that harmful substances are generated by burning cigarettes, low-harm cigarette substitutes such as tobacco tar electronic cigarettes and the like are produced. The electronic cigarette with tobacco tar is to heat a medium (usually containing nicotine) such as tobacco tar capable of generating smoke by using a heating element to generate smoke for a smoker to smoke. The cigarette holder of the traditional tobacco tar electronic cigarette is usually exposed outside, and is easily polluted by dust, oil stain and the like, so that the experience of consumers is influenced.

In order to solve this problem of cigarette holder pollution, independent accessories such as receiver, the protective sheath of acceping the electron cigarette have appeared, and after the electron cigarette used up, place the electron cigarette in independent accessories such as receiver, protective sheath, when needs suction, take out the electron cigarette again in independent accessories such as receiver, protective sheath. Although the method can avoid the pollution of the cigarette holder, the operation is very inconvenient.

In order to solve the problem of cigarette holder pollution, electronic cigarette products such as a movable cigarette holder, a movable atomizer with the cigarette holder and the like are also produced, and the cigarette holder can be exposed or contained in the electronic cigarette by pushing and pulling a push-pull key positioned on the electronic cigarette. The method can avoid pollution of the cigarette holder, and has the characteristic of convenient operation, but because the cigarette holder needs to be communicated with a smoke channel of an atomizer of the electronic cigarette (so that smoke generated in the atomizer enters the cigarette holder), the movable atomizer with the cigarette holder needs to be electrically connected with a battery of the electronic cigarette, when the cigarette holder or the movable atomizer with the cigarette holder is pushed, in order to maintain the communication with the smoke channel or the electrical connection with the battery, an airflow channel or an electrical connection structure of the electronic cigarette needs to be changed, and a mold for producing the electronic cigarette, the performance of the electronic cigarette and the like need to be redesigned and tested.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide an electronic cigarette which can avoid the pollution of the cigarette holder and is not only convenient to operate but also does not change the airflow channel or the electric connection structure.

An electronic cigarette, comprising:

the cigarette holder comprises a shell, a cigarette holder body and a cigarette holder, wherein the shell comprises a first end and a second end which are positioned in the axial direction, the second end is provided with a cigarette holder outlet, and the cigarette holder outlet is communicated with an inner cavity of the shell;

the electronic cigarette body is arranged in the inner cavity of the shell and comprises a cigarette mouth end and a far mouth end opposite to the cigarette mouth end; and

the push-pull key is positioned outside the shell and connected with the electronic cigarette body;

the push-pull key can move back and forth between a first position and a second position along the axial direction of the shell to drive the electronic cigarette body to move, so that the cigarette holder end is accommodated in the inner cavity of the shell or extends out of the cigarette holder outlet to be located outside the shell.

When the electronic cigarette needs to be sucked, the push-pull key is pushed to enable the cigarette holder end positioned in the inner cavity of the shell to move out of the shell through the cigarette holder outlet, and the cigarette holder end positioned outside the shell can be sucked by a user; after the smoking is finished, the push-pull key is pulled reversely, so that the cigarette holder end can be moved to the inner cavity of the shell through the cigarette holder outlet, and the pollution of the cigarette holder can be avoided. The cigarette holder end is driven to move in a push-pull mode, so that the operation is very convenient. And in the in-process that push-and-pull key drove cigarette holder end and remove, whole electron cigarette body removes, need not change the airflow channel or the electric connection structure of electron cigarette body to need not redesign the mould of production electron cigarette body, need not test the performance of electron cigarette again, more do benefit to production.

In one embodiment, a limiting group is arranged in the housing and is located on the side of the electronic cigarette body, the limiting group comprises two first limiting parts, and the two first limiting parts are arranged at intervals along a direction parallel to the axial direction of the housing;

the electronic cigarette comprises an electronic cigarette body and is characterized in that a second limiting part matched with the limiting group is arranged on the electronic cigarette body, the second limiting part is convexly arranged on the electronic cigarette body and is positioned between the two first limiting parts of the limiting group, when external force is applied to move the push-pull key, the second limiting part can move back and forth between the two first limiting parts, when the second limiting part is matched with the first limiting part close to the first end, the external force applied to the push-pull key is removed, the push-pull key is stabilized at the first position, when the second limiting part is matched with the first limiting part close to the second end, the external force applied to the push-pull key is removed, and the push-pull key is stabilized at the second position.

In one embodiment, the first limiting member and the second limiting member are both magnetic members, and the first limiting member and the second limiting member are matched in a magnetic manner;

or, one end of the first limiting part, which is close to the second limiting part, is provided with one of a bayonet and a clamping block, the end of the second limiting part is provided with the other of the bayonet and the clamping block, and the first limiting part is in clamping fit with the second limiting part.

In one embodiment, the housing is provided with a notch, the notch is communicated with the inner cavity of the housing to expose part of the electronic cigarette body, and the push-pull key is connected with the electronic cigarette body through the notch;

the push-pull key is bonded with the exposed electronic cigarette body through the notch; and/or

The push-pull key is provided with one of a bayonet and a clamping block, the electronic cigarette body is provided with the other of the bayonet and the clamping block, and the push-pull key is clamped with the electronic cigarette body through the notch; and/or

The push-pull key is provided with a first positioning column, a first positioning hole is formed in the electronic cigarette body exposed out of the notch, and the first positioning column is inserted into the first positioning hole; and/or

The outer wall of the shell is recessed to form an accommodating groove, the push-pull key is located in the accommodating groove, the end wall of the accommodating groove close to the first end is a first limiting part, the end wall of the accommodating groove close to the second end is a second limiting part, the push-pull key can move back and forth between the first limiting part and the second limiting part along the axial direction of the shell, and the notch is formed in the bottom of the accommodating groove; and/or

The electronic cigarette body comprises a protruding portion protruding out of the notch, the push-pull key is fixed with the protruding portion, the notch comprises a third limiting portion and a fourth limiting portion which are axially arranged, and in the process of moving the push-pull key, the protruding portion can move back and forth between the third limiting portion and the fourth limiting portion along the axial direction of the shell.

In one embodiment, the electronic cigarette body comprises a host and an atomizer detachably connected with the host, the far mouth end is the end of the host far away from the atomizer, and the cigarette mouth end is the end of the atomizer far away from the host;

the shell comprises a shell body and an outer cover, the outer cover is connected with the shell body in an openable and closable mode and matched with the shell body to form an inner cavity of the shell body, the cigarette holder outlet is formed in the shell body, the push-pull key is located outside the shell body and connected with the host, and when the push-pull key is located at the first position and the outer cover is in an open state, the atomizer is at least exposed to be disassembled and assembled.

In one embodiment, the atomizer is magnetically engaged with the host;

when the push-pull key is located at the first position, the atomizer is provided with a dismounting position in the inner cavity of the shell;

or, be provided with on the atomizer and get the thing area, it includes the fixed part that links to each other and takes the pinch portion to get the thing area, the fixed part is fixed in the atomizer, when the push-and-pull key is in the first position and the enclosing cover is in the open mode, the pulling can be followed the atomizer and taken out to the pinch portion the atomizer.

In one embodiment, the housing further comprises an inner cover, the inner cover is located between the housing and the housing, and the inner cover and the housing enclose a cavity, when the push-pull key is in the first position, the main body is located in the cavity, and the atomizer is located outside the cavity;

the outer cover is matched with the inner cover in a magnetic attraction way; and/or

The outer cover is in clamping fit with the shell; and/or

The outer cover is provided with a second positioning column, the inner cover is provided with a second positioning hole, and the second positioning column is inserted into the second positioning hole; and/or

The inner cover is provided with a limit group positioned in the cavity, the limit group is positioned at the side of the host, the limit group comprises two first limit parts which are arranged at intervals along the direction parallel to the axial direction of the shell, the host is provided with a second limit part matched with the limit group, the second limit part is convexly arranged on the host and positioned between the two first limit parts of the limit group, when external force is applied to move the push-pull key, the second limit part can move back and forth between the two first limit parts, when the second limit part is matched with the first limit part close to the first end, the external force applied to the push-pull key is removed, the push-pull key is stabilized at the first position, when the second limit part is matched with the first limit part close to the second end, and removing the external force applied to the push-pull key, and stabilizing the push-pull key at the second position.

In one embodiment, the shell is provided with a rope hanging hole; and/or

The inner wall of the outlet of the cigarette holder is smoothly transited or slantwise transited to the wall surface of the inner cavity of the shell; and/or

The remote mouth end is provided with a charging interface, the first end is provided with a charging insertion hole, the charging insertion hole is opposite to the charging interface in the axial direction of the shell, and when the push-pull key is located at the first position, a charging wire penetrating through the charging insertion hole can be electrically connected with the charging interface.

In one embodiment, the electronic cigarette body comprises a host and an atomizer which are detachably connected; the main machine comprises a main support, a first magnetic connecting piece, an electric connecting seat, a first electrode, a battery, a main control board and a pneumatic switch, wherein the first magnetic connecting piece and the electric connecting seat are arranged at one end, close to the atomizer, of the main support; the end part of the atomizer close to the host is provided with a second magnetic attraction piece matched with the first magnetic attraction piece, a second electrode matched with the first electrode and an air inlet communicated with a smoke channel of the atomizer;

the first electrode is arranged on the electric connecting seat in a penetrating way and is in interference fit with the electric connecting seat; and/or

The second magnetic part is matched with the first magnetic part in a magnetic attraction manner, the second electrode is electrically connected with the first electrode, the end part of the atomizer is matched with the electric connecting seat to form an airflow cavity, the airflow cavity is communicated with the air inlet, the electric connecting seat is provided with an air inlet and a connecting channel which are communicated with the airflow cavity, the side surface of the main support, which is in sealing contact with the push-pull key, is provided with a trigger channel, one end of the trigger channel is communicated with the pneumatic switch, the other end of the trigger channel is communicated with the connecting channel, the shell is provided with a notch, the notch is communicated with the inner cavity of the shell, the main support comprises a protruding part protruding from the notch, the protruding part is in sealing connection with the push-pull key through a first bonding layer, and the first bonding layer exposes out of the trigger channel; and/or

The battery and the main control board are sequentially arranged along the axial direction of the shell, the host machine further comprises a light source, an auxiliary support and a shading piece, the light source is arranged on the main control board, the auxiliary support is positioned between the battery and the electric connecting seat, the auxiliary support comprises a light guide body and a light guide column penetrating through the light guide body, the light guide body and the light guide column are integrally formed, the light guide body is connected with the main support and forms a space for accommodating the main control board, one end of the light guide column is opposite to the light source, and the other end of the light guide column is convexly arranged on one side, away from the main support, of the light guide body; and/or

The atomizer also comprises an atomizing shell, an atomizing assembly, a base and an auxiliary seat; the atomization shell comprises a body part and a cigarette holder part, one end of the cigarette holder part is positioned in the body part, and the other end of the cigarette holder part is connected with the body part and matched with the body part to form the cigarette holder end; the atomization assembly is arranged in the body part, one end of the atomization assembly is inserted with one end of the cigarette holder part, which is far away from the cigarette holder end, the atomization assembly comprises a smoke channel, and the smoke channel is communicated with the cigarette holder part; the base is arranged at one end of the body part, which is far away from the cigarette holder end, the base is provided with an installation channel, one end of the atomization assembly, which is far away from the cigarette holder end, is inserted into the installation channel, the body part, the cigarette holder part, the atomization assembly and the base enclose to form an oil storage bin positioned at the periphery of the atomization assembly, and the atomization assembly is provided with an oil inlet hole communicated with the oil storage bin and the smoke channel; the air inlet, the second magnetic suction piece and the second electrode are all arranged on the base, and the mounting channel is communicated with the air inlet and the smoke channel; the auxiliary seat is arranged in the installation channel, the auxiliary seat is communicated with the air inlet and the smoke channel, the heating wire of the atomization assembly penetrates through the auxiliary seat and is electrically connected with the second electrode, and the heating wire is in interference fit with the auxiliary seat.

In one embodiment, when the atomizer further includes an atomizing shell, an atomizing component, a base, and an auxiliary seat, the auxiliary seat includes a base portion and a puncturing portion, the base portion is in interference fit with the mounting channel, the base portion communicates with the air inlet and the smoke channel, the puncturing portion is detachably connected with one side of the base portion close to the cigarette mouth end, the puncturing portion is provided with a through hole communicating the base portion and the smoke channel, the heating wire is disposed on the base portion and the puncturing portion, and the heating wire is in interference fit with the puncturing portion.

Drawings

Fig. 1 is a schematic perspective view of an electronic cigarette according to an embodiment of the present invention, in which a push-pull key of the electronic cigarette is in a first position and connected to a charging wire;

fig. 2 is a schematic perspective view of an electronic cigarette according to an embodiment of the present invention, wherein a push-pull key of the electronic cigarette is in a second position;

fig. 3 is a partially exploded perspective view of an electronic cigarette according to an embodiment of the present invention, in which a push-pull key of the electronic cigarette is in a first position;

fig. 4 is a partially exploded perspective view of an electronic cigarette according to an embodiment of the present invention, in which a push-pull key of the electronic cigarette is in a second position;

fig. 5 is a schematic perspective view of a housing of an electronic cigarette according to an embodiment of the present invention;

fig. 6 is a partially exploded perspective view of an electronic cigarette according to an embodiment of the present invention, in which a push-pull key of the electronic cigarette is in a first position;

fig. 7 is a partially exploded perspective view of an electronic cigarette according to an embodiment of the present invention, in which a push-pull key of the electronic cigarette is in a first position;

fig. 8 is a partially exploded perspective view of an electronic cigarette body according to an embodiment of the present invention;

fig. 9 is an exploded perspective view of a main unit of an electronic cigarette body according to an embodiment of the present invention;

fig. 10 is a schematic perspective view of an atomizer of an electronic cigarette body according to an embodiment of the present invention;

fig. 11 is a partial perspective exploded view of an atomizer of an electronic cigarette body according to an embodiment of the present invention;

fig. 12 is a schematic perspective view of an atomizing shell of an atomizer of an electronic cigarette body according to an embodiment of the present invention.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-4, an embodiment of the present invention provides an electronic cigarette 10, where the electronic cigarette 10 includes a housing 100, an electronic cigarette body 200, and a push-pull key 300. The housing 100 includes a first end 102 and a second end 104 in an axial direction. The second end 104 is opened with a mouthpiece outlet 104a, and the mouthpiece outlet 102 is communicated with an inner cavity 106 of the housing 100 in the axial direction of the housing 100. The interior cavity 106 of the housing 100 can house the e-cigarette body 200. The e-cigarette body 200 is disposed in the inner cavity 106 of the housing 100. The e-cigarette body 200 includes a mouth end 204 and a distal mouth end 202 opposite the mouth end 204. The push-pull key 300 is located outside the housing 100 and connected to the electronic cigarette body 200.

The push-pull key 300 can move back and forth between a first position and a second position along the axial direction of the housing 100 to drive the electronic cigarette body 200 to move, so that the cigarette end 204 is accommodated in the inner cavity 106 of the housing 100 or extends out of the cigarette outlet 102 and is located outside the housing 100. As shown in fig. 1 and 3, when the push-pull key 300 is in the first position, the electronic cigarette body 200 is accommodated in the inner cavity 106 of the housing 100, and the distal end 202 and the mouthpiece end 204 correspond to the first end 102 and the second end 104, respectively; when the push-pull key 300 is in the second position, as shown in fig. 2 and 4, the mouth end 204 is located outside the housing 100, and the end wall of the distal mouth end 202 is spaced from the end wall of the first end 102 in the axial direction of the housing 100. That is, when the push-pull key 300 is switched between the first position and the second position, the electronic cigarette body 200 moves as a whole, and the mouthpiece end 204 moves a certain distance in a certain direction, and the distal mouthpiece end 202 moves the same distance in the same direction.

It should be noted that the correspondence between the distal end 202 and the mouthpiece end 204 and the first end 102 and the second end 104 respectively means that the distance between the end wall of the distal end 202 and the end wall of the first end 102 in the axial direction of the housing 100 is small, even has no distance and is in direct contact, and the distance between the end wall of the mouthpiece end 204 and the end wall of the second end 104 in the axial direction of the housing 100 is small, even has no distance and is in direct contact. And the spacing of the end wall of the distal tip 202 from the end wall of the first end 102 in the axial direction of the housing 100 means that the spacing between the end wall of the distal tip 202 and the end wall of the first end 102 in the axial direction of the housing 100 is greater than the spacing between the end wall of the distal tip 202 and the end wall of the first end 102 in the axial direction of the housing 100.

When the electronic cigarette 10 needs to be smoked, the pushing and pulling key 300 is pushed to move the mouthpiece end 204 located in the inner cavity 106 of the housing 100 to the outside of the housing 100 through the mouthpiece outlet 104a, and the mouthpiece end 204 located outside the housing 100 can be smoked by the user; when the puff is completed, the push-pull key 300 is pulled in a reverse direction to move the mouthpiece end 204 to the inner cavity 106 of the housing 100 through the mouthpiece outlet 104a, so as to prevent the mouthpiece from being contaminated. The push-pull mode is adopted to drive the cigarette holder end 204 to move, and the operation is very convenient. In addition, in the process of pushing and pulling the push-pull key 300 to drive the cigarette holder end 204 to move, the whole electronic cigarette body 200 moves without changing an airflow channel or an electric connection structure of the electronic cigarette body 200, so that a mold for producing the electronic cigarette body 200 does not need to be redesigned, the performance of the electronic cigarette does not need to be tested again, and the electronic cigarette is more beneficial to production.

In some embodiments, as shown in fig. 1 and 3, the distal end 202 has a charging interface 202a, the first end 102 has a charging insertion opening 102a, and the charging insertion opening 102a and the charging interface 202a are opposite to each other in the axial direction of the housing 100. When the push-pull key 300 is in the first position, the distance between the end wall of the distal tip end 202 and the end wall of the first end 102 in the axial direction of the housing 100 is very small, and the charging wire 600 passing through the charging insertion opening 102a can be electrically connected to the charging interface 202 a. Thus, it is very convenient to charge the electronic cigarette body 200. It is to be understood that the positions of charging inlet 202a and charging inlet 102a are not limited to the above positions, and may be set to the sides of casing 100 and electronic cigarette main body 200, for example, for charging.

In some embodiments, as shown in fig. 2 and 4, when the push-pull key 300 is in the second position, the mouthpiece end 204 is located outside the housing 100, and the end wall of the distal mouthpiece end 202 is spaced from the end wall of the first end 102 in the axial direction of the housing 100, so that the electronic cigarette 10 can be smoked, but the electronic cigarette 10 cannot be charged. Thus, the situation that the charging is carried out while the suction is carried out can be avoided.

In some embodiments, as shown in fig. 4, a limiting group 400 is disposed in the housing 100, and the limiting group 400 is located at a side of the electronic cigarette body 200. The limiting group 400 includes two first limiting members 410, and the two first limiting members 410 are arranged at intervals along a direction parallel to the axial direction of the housing 100. The electronic cigarette body 200 is provided with a second limiting member 500 matched with the limiting group 400, and the second limiting member 500 is convexly arranged on the electronic cigarette body 200 and is located between the two first limiting members 410 of the limiting group 400. During the process of moving the push-pull key 300, the second limiting member 500 can move back and forth between the two first limiting members 410 of the limiting set 400 along the direction parallel to the axial direction of the housing 100. When the second limiting member 500 is engaged with the first limiting member 410 close to the first end 102, the external force applied to the push-pull key 300 is removed, and the push-pull key 300 is stabilized at the first position, and when the second limiting member 500 is engaged with the first limiting member 410 close to the second end 104, the external force applied to the push-pull key 300 is removed, and the push-pull key 300 is stabilized at the second position. Thus, the push-pull key 300 can be stabilized at the first limit and the second limit, and when the push-pull key 300 is at the first limit or the second limit, the external force applied to the push-pull key 300 can be removed.

In some embodiments, the first limiting member 410 and the second limiting member 500 are both magnetic members, and the first limiting member 410 and the second limiting member 500 are matched in a magnetic manner. It should be noted that the magnetic attraction member may be a magnetic block, an iron block, or the like. In other embodiments, one of the bayonet and the latch is disposed at an end of the first limiting member 410 close to the second limiting member 500, the other of the bayonet and the latch is disposed at an end of the second limiting member 500, and the first limiting member 410 is in snap fit with the second limiting member 500.

In some embodiments, as shown in fig. 6, the outer wall of the housing 100 is recessed to form the receiving slot 108, and the push-pull key 300 is located in the receiving slot 108. Thus, the push-pull key 300 is prevented from protruding from the housing 100, so that the electronic cigarette 10 has a better overall appearance. The end wall of the receiving groove 108 close to the first end 102 is a first position-limiting portion 108a, and the end wall of the receiving groove 108 close to the second end 104 is a second position-limiting portion 108 b. The push-pull key 300 can move back and forth between the first stopper portion 108a and the second stopper portion 108b in the axial direction of the housing 100. When the second limiting member 500 and the first limiting member 410 are failed to cooperate, the push-pull key 300 can abut against the first limiting portion 108a or the second limiting portion 108b during the moving process, so as to prevent further moving.

In some embodiments, a notch 109 is formed at the bottom of the receiving slot 108, and the notch 109 is communicated with the inner cavity 106 of the housing 100 to expose a portion of the electronic cigarette body 200. So that the push-pull key 300 can be connected with the electronic cigarette body 200 through the notch 109.

In some embodiments, the push-pull key 300 is bonded to the exposed electronic cigarette body 200 through the notch 109, so that the push-pull key 300 is connected to the electronic cigarette body 200. Specifically, a first adhesive layer 310 is disposed between the push-pull key 300 and the electronic cigarette body 200. In some embodiments, the electronic cigarette body 200 includes a protrusion 211a protruding from the bottom of the receiving slot 108, and the first adhesive layer 310 is disposed between the protrusion 211a and the push-pull key 300. In other embodiments, a protrusion may be disposed on the push-pull key 300, and the protrusion extends from the notch 109 into the casing 100 to be adhered to the electronic cigarette body 200.

In some embodiments, the push-pull key 300 is provided with one of a bayonet and a block, the electronic cigarette body 200 is provided with the other of the bayonet and the block, and the push-pull key 300 is clamped with the electronic cigarette body 200 through the notch 109. Specifically, as shown in fig. 3 and 6, the electronic cigarette body 200 is provided with an opening 211b, the opening 211 is located at a side of the protrusion 211a, the push-pull key 300 is provided with a latch 320, and the latch 320 is latched with the opening 211, so that the push-pull key 300 is connected with the electronic cigarette body 200.

In some embodiments, the push-pull key 300 is adhered to the exposed electronic cigarette body 200 through the notch 109, and the push-pull key 300 is engaged with the electronic cigarette body 200 through the notch 109. Thus, the connection between the push-pull key 300 and the electronic cigarette body 200 can be firmer.

In some embodiments, as shown in fig. 3 and 6, the push-pull key 300 is provided with a first positioning column 330, a first positioning hole 211c is formed on the electronic cigarette body 200 exposed from the notch 109, and the first positioning column 330 is inserted into the first positioning hole 211 c. Thus, the push-pull key 300 can be positioned and installed. It is understood that in some other embodiments, the exposed electronic cigarette body 200 may be provided with a positioning column, and the push-pull key 300 is provided with a positioning hole.

In some embodiments, as shown in fig. 6, the notch 109 includes a third position-limiting portion 109a and a fourth position-limiting portion 109b disposed axially. In some embodiments, the end wall of the notch 109 near the first end 102 is a third position-limiting portion 109a, and the fourth position-limiting portion 109b is located between the third position-limiting portion 109a and the end wall of the notch 109 near the second end 104, so that the notch 109 has a longer length in the axial direction of the casing 100, which is beneficial to reduce the weight of the casing 100. The projection 211a can move back and forth between the third stopper portion 109a and the fourth stopper portion 109b in the axial direction of the housing 100. When the second limiting member 500 and the first limiting member 410 are not matched, the protrusion 211a can collide with the third limiting portion 109a or the fourth limiting portion 109b to prevent further movement during the movement of the push-pull key 300.

In some embodiments, as shown in fig. 3 and 4, the housing 100 has a rope hanging hole 104b, and the rope hanging hole 104b is communicated with the inner cavity 106 of the housing. Thus, the electronic cigarette 10 can be hung on the neck of the user by hanging the string on the casing 100 through the string hanging hole 104b, which is very convenient for carrying and using. In some embodiments, there are two lanyard holes 104b, and the two lanyard holes 104b are located on the same corner of the second end 104. As such, the strand may be positioned to one side of the mouthpiece outlet 104a, avoiding the strand interfering with movement of the mouthpiece end 204.

In some embodiments, as shown in fig. 3 and 4, the electronic cigarette body 200 includes a main body 210 and an atomizer 220 detachably connected to the main body 210, the distal end 202 is an end of the main body 210 away from the atomizer 220, and the mouthpiece end 204 is an end of the atomizer 220 away from the main body 210. As shown in fig. 6 and 7, a part of the main body 210 is exposed from the notch 109, that is, the push-pull key 300 is connected to the main body 210. Thus, when the atomizer 220 is replaced, the connection relationship between the push-pull key 300 and the electronic cigarette body 200 is not affected.

In some embodiments, the host 210 is magnetically affixed to the atomizer 220. As shown in fig. 8, specifically, a first magnetic attraction piece 212 is disposed at an end of the host 210 close to the atomizer 220, a second magnetic attraction piece 221 is disposed at an end of the atomizer 220 close to the host 210, and the second magnetic attraction piece 221 is magnetically engaged with the first magnetic attraction piece 212, so that the host 210 and the atomizer 220 can be detachably fixed. In some embodiments, the first magnetic member 212 is a block, and the second magnetic member 221 is a magnetic sleeve disposed outside the end of the atomizer 220. In other embodiments, the first magnetic attracting elements 212 and the second magnetic attracting elements 221 are both block-shaped, and have the same number and are disposed in a one-to-one correspondence. For example, there are two first magnetic elements 212 and two second magnetic elements 221. In other embodiments, the host 210 is an interference fit with the atomizer 220. Specifically, the main body 210 has a housing for receiving an end of the atomizer 220, and the atomizer 220 is in interference fit with the housing of the main body 210, so that the main body 210 and the atomizer 220 are fixed.

In some embodiments, as shown in fig. 3 and 4, the housing 100 includes a casing 110 and a cover 120, and the cover 120 is openably and closably connected to the casing 110. The mouthpiece outlet 104a is provided on the housing 110, and the push-pull key 300 is located outside the housing 110. When the push-pull key 300 is in the first position and the outer cover 120 is in the open state, at least the atomizer 220 is exposed, so that the atomizer 220 can be disassembled and assembled. In this manner, it is very convenient to replace the nebulizer 220 detachably connected to the main unit 100. Specifically, in some embodiments, the push-pull key 300 is located on opposite sides of the housing 110 from the cover 120 when the cover 120 is in the closed state.

In some embodiments, the outer cover 120 and the shell 110 both extend in the axial direction of the housing 100, and the outer cover 120 and the shell 110 cooperate to form the internal cavity 106 of the housing 100. That is, the length of the outer cover 120 is substantially the same as the length of the housing 110, and when the outer cover 120 is in the open state, both the main body 210 and the atomizer 220 are exposed, so that the electronic cigarette body 200 can be conveniently mounted and dismounted in the housing 110.

In some embodiments, when the push-pull key 300 is in the first position and the outer lid 120 is in the open state, the sidewall of the mouth end 204 is spaced from the inner wall of the housing 110 in a first direction perpendicular to the axial direction of the housing 100 to form a mounting location 104c for fingers to enter. Specifically, in some embodiments, there are two dismounting sites 104c, and the two dismounting sites 104c are symmetrically disposed about the axial direction of the housing 100. In other embodiments, the atomizer 220 is provided with a fetching belt, the fetching belt comprises a fixing portion and a holding portion connected with each other, the fixing portion is fixed to the atomizer 220, and when the push-pull key 300 is in the first position and the outer cover 120 is in the open state, the atomizer 220 can be taken out of the housing 110 by pulling the holding portion. In some embodiments, the fetching belt is sleeved on the atomizer 220 at one end and is a holding portion at the other end. In some embodiments, the fetching tape is an adhesive tape, wherein the fixing portion has viscosity, the fixing portion is adhered to the atomizer 220, and the holding portion may not have viscosity.

In actual use, when the suction is completed, the push-pull key 300 is pulled, so that the mouthpiece end 204 is retracted and contained within the housing 110. At this time, the saliva remaining in the mouthpiece end 204, the small amount of smoke emitted from the mouthpiece end 204 (when the mouthpiece end 204 is just retracted, the temperature is higher than the room temperature, and the small amount of smoke remains in the atomizer 220), and the like may contaminate the inner wall of the housing 110 near the mouthpiece outlet 104 a.

To address the above problem, in some embodiments, as shown in fig. 5, an inner wall of the shell 110 close to the mouthpiece outlet 104a (an inner wall between the notch 109 and the mouthpiece outlet 104a in the axial direction of the outer shell 110) includes a first inner wall surface 112, a second inner wall surface 114, and a connecting inner wall surface 116. The second inner wall surface 114 is closer to the outer cover 120 than the first inner wall surface 112, and in the axial direction of the housing 100, the second inner wall surface 114 is closer to the mouthpiece outlet 104a than the first inner wall surface 112, that is, the first inner wall surface 112 and the second inner wall surface 114 are staggered and arranged in a staggered manner. The connecting inner wall surface 116 connects the first inner wall surface 112 and the second inner wall surface 114. The first inner wall surface 112, the second inner wall surface 114 and the connecting inner wall surface 116 are all free of projections and depressions, which are likely to cause dead corners in cleaning, i.e., the inner wall of the mouthpiece outlet 104a is smoothly or slantingly excessive to the inner cavity of the housing 110, so that the inner wall of the housing 110 close to the mouthpiece outlet 104a can be cleaned very conveniently. After the e-cigarette 10 has been in use for a period of time, the atomizer 220 may be removed and the inner wall of the housing 110 adjacent the mouthpiece outlet 104a cleaned. The smooth bending of the inner wall of the housing 110 near the mouthpiece outlet 104a may make cleaning easier.

In some embodiments, as shown in fig. 3 and 4, the housing 100 further includes an inner cover 130, the inner cover 130 is located between the casing 110 and the housing 120, and the inner cover 130 and the casing 110 enclose a cavity. When the push-pull key 300 is in the first position, the electronic cigarette body 200 is accommodated in the housing 110, the main body 210 is located in a cavity formed by the inner lid 130 and the housing 110, and the atomizer 220 is located outside the cavity. Thus, the atomizer 220 can be conveniently disassembled and assembled, and the host 210 can be conveniently protected. In some embodiments, the inner cover 130 is secured to the housing 110 by way of screws 140. In some embodiments, the set of stops 400 are provided on the inner lid 130.

In some embodiments, the cover 120 is removably coupled to the housing 110. When the cover 120 is separated from the housing 110, i.e., the cover 120 is in an open state with respect to the housing 110; when the cover 120 is in a coupled state with the housing 110, that is, the cover 120 is in a closed state with the housing 110.

In some embodiments, the outer cover 120 is magnetically secured to the inner cover 130, thereby removably coupling the outer cover 120 to the housing 110. In some embodiments, as shown in fig. 4 and fig. 6, a third magnetic element 122 is disposed in the middle of the outer cover 120, a fourth magnetic element 132 is disposed in the middle of the inner cover 130 and faces the third magnetic element 122, and the third magnetic element 122 and the fourth magnetic element 132 are magnetically engaged, so that the housing 110 and the outer cover 120 are magnetically fixed. In some embodiments, the third magnetic element 122 is adhered to the outer cover 120 by a second adhesive layer 124. The fourth magnetic element 132 is adhered to the inner lid 130 by a third adhesive layer 134. In some embodiments, the number of the third magnetic attraction pieces 122 is multiple, the multiple third magnetic attraction pieces 122 are arranged at intervals along the axial direction of the housing 100, the number of the fourth magnetic attraction pieces 132 is the same as that of the third magnetic attraction pieces 122, and the multiple fourth magnetic attraction pieces 132 and the multiple third magnetic attraction pieces 122 are arranged opposite to each other.

In some embodiments, the cover 120 is snap-fit to the housing 110, thereby providing a removable connection between the cover 120 and the housing 110. In some embodiments, the outer cover 120 is provided with a clip, a clip is provided on a side wall of the housing 110, and the clip is clipped on the clip, so that the outer cover 120 is clipped and fixed with the housing 110.

In some embodiments, the outer cover 120 and the inner cover 130 are magnetically fixed, and the outer cover 120 and the shell 110 are clamped and fixed, at this time, the clamping block is located at one end of the outer cover 120 close to the mouthpiece outlet 104, and the clamping opening is located on the side wall of the shell 110 where the mouthpiece outlet 104a is opened. Thus, the cover 120 is convenient to disassemble and can be firmly fixed.

In some embodiments, the outer cover 120 is provided with a second positioning column 126, the inner cover 130 is provided with a second positioning hole 136, and the second positioning column 126 is inserted into the second positioning hole 136. In this manner, the positioning and installation of the outer cover 120 can be achieved. In other embodiments, the positioning posts may be disposed on the inner cover 130, and the positioning holes may be disposed on the outer cover 120.

In some embodiments, as shown in fig. 8 and 9, the main body 210 includes a main support 211, a first magnetic attraction element 212, an electrical connector 213, a first electrode 214, a battery 215, a main control board 216, and a pneumatic switch 217.

The main support 211 extends along the axial direction of the housing 100, and the charging interface 202a is disposed at one end of the main support 211 away from the atomizer 220. The first magnetic element 212 and the electrical connector 213 are disposed on an end of the main bracket 211 close to the atomizer 220. In some embodiments, the first magnetic elements 212 are block-shaped and two in number, and the electrical connector 213 is located between the two first magnetic elements 212. The first electrode 214 is disposed on the electrical connector 213. The battery 215 and the main control board 216 are both disposed on the main support 211 and located on a side of the electrical socket 213 away from the atomizer 220. The charging interface 202a, the first electrode 214, the battery 215 and the pneumatic switch 217 are all electrically connected to the main control board 216.

As shown in fig. 9 and 10, the end of the atomizer 220 close to the host 210 is provided with a second magnetic attraction piece 221 and a second electrode 222. In some embodiments, the second magnetic member 221 is a magnetic sleeve sleeved on the end of the atomizer 220. Specifically, a metal sleeve is disposed at an end of the atomizer 220, and the metal sleeve is the second magnetic attraction piece 221. In other embodiments, the second magnetic member 221 may also be a magnetic block disposed at an end of the atomizer 220.

When the second magnetic element 221 and the first magnetic element 212 are fixed magnetically and the first electrode 214 and the second electrode 222 are electrically connected, the end of the atomizer 220 cooperates with the electrical connector 213 to form an airflow chamber 2132, and the airflow chamber 2132 is communicated with the air inlet 220a of the smoke channel of the atomizer 220. The electrical connector 213 has an air inlet 2134 and a connecting passage 2136 communicating with the airflow chamber 2132. The main support 211 is provided with a trigger passage 211d on the side surface which is in sealing contact with the push-pull key 300, one end of the trigger passage 211d is communicated with the pneumatic switch 217, and the other end is communicated with the connecting passage 2136. Thus, when the electronic cigarette 10 is smoked, the external air entering the electronic cigarette 10 can sequentially enter the smoke channel of the atomizer 220 through the air inlet 2134, the air flow chamber 2132 and the air inlet 220a, and meanwhile, the air in the trigger channel 211d can enter the smoke channel of the atomizer 220 through the connecting channel 2136, the air flow chamber 2132 and the air inlet 220a, so that the trigger channel 211d is in a negative pressure state, and the pneumatic switch 217 is triggered to start the atomizer 220.

In some embodiments, the main support 211 is formed with a mounting groove 211e, a mounting hole 211f is formed on a side wall of the mounting groove 211e close to the triggering channel 211d, and the mounting hole 211f is communicated with the triggering channel 211 d. The electrical connection socket 213 is disposed in the mounting groove 211e, the electrical connection socket 213 is convexly provided with a connection portion 2138, the connection portion 2138 is inserted into the mounting hole 211f, and the connection channel 2136 is disposed on the connection portion 2138. Thereby achieving communication of the connecting passage 2136 with the trigger passage 211 d.

In some embodiments, as shown in fig. 6 and 9, the protrusion 211a is part of the main support 211, and the trigger channel 211d is located on the protrusion 211 a. The protrusion 211a and the push-pull key 300 are hermetically connected by a first adhesive layer 310, and the first adhesive layer 310 covering the protrusion 211a exposes the trigger channel 211d, i.e. the first adhesive layer 310 does not cover the trigger channel 211 d. Thus, the first adhesive layer 310 can be effectively prevented from being trapped in the trigger channel 211d, and the trigger channel 211d can be prevented from being blocked.

And is connected so that the push-pull key 300 seals the protrusion 211 a. In other embodiments, the push-pull key 300 can also seal the protrusion 211a when the push-pull key 300 is in interference fit with the protrusion 211 a.

In some embodiments, as shown in fig. 9, charging interface 202a, battery 215 and main control board 216 are sequentially arranged along the axial direction of housing 100. The main frame 210 further includes an auxiliary bracket 218, the auxiliary bracket 218 is located between the battery 215 and the electrical connector 213, and the auxiliary bracket 218 and the main bracket 211 enclose a space for accommodating the main control board 216, so as to prevent the main control board 216 from being displaced in the circumferential direction. In some embodiments, the secondary support 218 is snap-fit to the primary support 211.

In some embodiments, the host 210 further includes a light source disposed on the main control board 216. The color of the light, the manner of the light (e.g., the frequency of the flashing) may be used to indicate the charge of the battery 215. In some embodiments, the auxiliary frame 218 includes a light guide body 2182 and a light guide column 2184 penetrating through the light guide body 2182, and the light guide body 2182 and the light guide column 2184 are integrally formed. This greatly facilitates fabrication of the secondary support 218. The light guide body 2182 is fixed with the main support 211 joint, and light guide column 2184 one end is just right with the light source, and the other end is protruding to be located on one side of light guide body 2182 keeping away from main support 211.

As shown in fig. 3, 4 and 9, the main body 210 further includes a light shielding member 219, the light shielding member 219 is located at a side of the light guiding body 2182 away from the main support 211 and penetrates through the light guiding post 2184, and the light shielding member 219 covers the light guiding body 2182. Thus, the light emitted from the light source can be transmitted to the light-transmitting portion of the housing 100 through the light guide column 2184, so that the light emitted from the light source can be seen. In some embodiments, the cover 120 is a light-transmissive portion of the housing 100. The end surface of the inner lid 130 near the second end 104 of the housing 100 is recessed to form a sliding slot 138, and the light guide column 2184 is disposed on the sliding slot 138. The light guide 2184 can slide into or out of the sliding slot 138 when the push-pull key 300 is switched between the first position and the second position along the axial direction of the housing 100.

In some embodiments, the light blocking member 219 covers a gap between the light guide body 2182 and the main support 211. Therefore, the situation that the condensate generated by the work of the atomizer 220 and the smoke oil flowing out of the atomizer 220 enter from the gap to affect the electronic elements such as the battery 215 and the main control board 216 and the like can be avoided, and the electronic elements are protected. In some embodiments, the light shield 219 also covers at least a portion of the cell 215, i.e., the light guide body 2182 extends in the axial direction of the housing 100, having a longer length. Thus, the electronic component can be further protected.

In some embodiments, as shown in fig. 9, the first electrode 214 is disposed on the electrical connector 213, and one end of the first electrode 214 is electrically connected to the main control board 216, and the other end is electrically connected to the second electrode 222. The electrical connector 213 is in interference fit with the first electrode 214. Thus, condensed liquid generated by the operation of the atomizer 220 and smoke oil flowing out from the atomizer 220 can be prevented from flowing to the electronic elements such as the main control board 216 from the gap between the electrical connection seat 213 and the first electrode 214. In some embodiments, the electrical connector 213 is an elastic silicone member.

In some embodiments, as shown in fig. 10-12, the atomizer 220 comprises a second magnetic element 221, a second electrode 222, an atomizing housing 223, an atomizing assembly 224, and a base 225.

The atomizing housing 223 includes a body portion 2232 and a mouthpiece portion 2234, wherein one end of the mouthpiece portion 2234 is located inside the body portion 2232, and the other end of the mouthpiece portion 2234 is connected to the body portion 2232 and cooperates with the body portion 2232 to form the mouthpiece end 204. The end of the mouthpiece portion 2234 connected to the body portion 2232 may be located inside the body portion 2232 or may protrude outside the body portion 2232.

The atomizing component 224 is disposed in the body portion 2232, one end of the atomizing component 224 is inserted into and interference-fitted with an end of the mouthpiece portion 2234 away from the mouthpiece end 204, and the smoke channel of the atomizing component 224 is communicated with the mouthpiece portion 2234. In some embodiments, the atomizing assembly 224 includes an atomizing chamber 2242, a liquid absorbing member 2244 and a heating wire 2246, one end of the atomizing chamber 2242 is inserted into and interference-fitted with an end of the mouthpiece portion 2234 away from the mouthpiece end 204, and the liquid absorbing member 2244 and the heating wire 2246 are disposed in the atomizing chamber 2242. In some embodiments, the wicking member 2244 coats the heating wire 2246. In other embodiments, heating wires 2246 are wound around the absorbent member 2244.

The base 225 is disposed on an end of the body portion 2232 distal from the mouthpiece end 204 and seals the end of the body portion 2232 distal from the mouthpiece end 204. The base 225 is provided with an installation channel 2252, one end of the atomizing assembly 224, which is away from the mouthpiece end 204, is inserted into the installation channel 2252 and is in interference fit with the installation channel 2252, and the main body 2232, the mouthpiece 2234, the atomizing assembly 224 and the base 225 enclose and form an oil storage 2236 located at the periphery of the atomizing assembly 224. The atomizing component 224 is provided with an oil inlet 2248 communicating the oil storage 2236 with the smoke passage. The air inlet 220a, the second magnetic element 221 and the second electrode 222 are disposed on the base 225. Wherein the installation channel 2252 communicates the air inlet 220a with the smoke channel.

In some embodiments, the base 225 includes a seal 2254 and a mount 2256, the seal 2254 being disposed on the seal 2254 at an end of the body 2232 remote from the mouthpiece end 204, the mounting channel 2252 being disposed on the seal 2254, and the mount 2256 being disposed within the mounting channel 2252 and being in interference fit with the mounting channel 2252. The air inlet 220a, the second magnetic element 221 and the second electrode 222 are all disposed on the mounting seat 2256.

In some embodiments, the atomizer 220 further comprises an auxiliary seat 226 located between the base 225 and the atomizing assembly 224. The auxiliary seat 226 is disposed in the installation channel 2252 and is in interference fit with the installation channel 2252, and the auxiliary seat 226 communicates the air inlet 220a with the smoke channel. The heating wire 2246 is disposed through the auxiliary seat 226 and electrically connected to the second electrode 222. And the heating wire 2246 is interference-fitted with the auxiliary seat 226. Thus, the smoke oil in the oil storage 2236 can be prevented from flowing out through the gap between the auxiliary seat 226 and the heating wire 2246.

Specifically, in some embodiments, the auxiliary seat 226 includes a base portion 2262 and a puncturing portion 2264, the base portion 2262 is in interference fit with the mounting channel 2252, and the base portion 2262 communicates the air inlet 220a with the smoke channel. The puncturing part 2264 is detachably connected to the base part 2262 at a side close to the mouthpiece end 204, and the puncturing part 2264 is provided with a through hole 2264a communicating the base part 2262 with the smoke passage. The heating wire 2246 is disposed through the base portion 2262 and the puncturing portion 2264, and the heating wire 2246 is in interference fit with the puncturing portion 2264.

In practice, the base body 2262 is provided with passages through which the heating wires 2246 pass, and the heating wires 2246 are in clearance fit with the passages of the base body 2262. The puncturing part 2264 is provided with a thin film region having a size corresponding to the size of the through hole 2264 a. In assembly, the heating wire 2246 penetrates the puncturing part 2264, is inserted into the passage of the base part 2262, and is electrically connected to the second electrode 222 on the base 225. In order to secure stability of electrical connection, after the heating wire 2246 is inserted into the passage of the base body 2262, the heating wire 2246 is bent such that the end of the heating wire 2246 is L-shaped, whereby the contact area of the heating wire 2246 with the second electrode 222 can be increased.

In some embodiments, base 225 further includes a reservoir 2258, reservoir 2258 being disposed on mounting 2256, reservoir 2258 being configured to collect liquid (e.g., soot, condensate, etc.) flowing from atomizing assembly 224 away from mouthpiece end 204.

In some embodiments, the atomizer 220 further comprises a first swab 227, the first swab 227 being disposed within the base 225 and between the atomizing assembly 224 and the reservoir 2258.

In some embodiments, the atomizer 220 further comprises a second wick 228, the second wick 228 being disposed at an end of the mouthpiece channel distal to the base 225. In some embodiments, a carrier is disposed at an end of the mouthpiece channel remote from the base 225, and the second liquid-absorbent pledget 228 is disposed on the carrier. In some embodiments, the atomizer 220 further includes a pressing block 2282, and the pressing block 2282 presses on a side of the second absorbent cotton 228 away from the carrier platform. Wherein, the pressing block 2282 and the second liquid absorbing cotton 228 are both provided with through holes in the axial direction of the casing 100, so that the smoke can flow out from the cigarette holder end 204 conveniently.

In some embodiments, the atomizer 220 further comprises a magnetic block 229, the magnetic block 229 being disposed on the seal seat 2254. When magnetic block 229 is present, a protective sleeve may be employed in place of second magnetic element 221.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

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

Claims

1. An electronic cigarette, comprising:

2. The electronic cigarette according to claim 1, wherein a limit set is provided in the housing and located at a side of the electronic cigarette body, the limit set includes two first limit members, and the two first limit members are arranged at intervals along a direction parallel to an axial direction of the housing;

3. The electronic cigarette of claim 2, wherein the first and second retaining members are magnetic members, and the first and second retaining members are magnetically engaged;

4. The electronic cigarette of claim 1, wherein the housing defines a gap, the gap communicates with an inner cavity of the housing to expose a portion of the electronic cigarette body, and the push-pull key is connected to the electronic cigarette body through the gap;

5. The electronic cigarette of claim 1, wherein the electronic cigarette body comprises a host and an atomizer detachably connected to the host, the remote mouth end is an end of the host away from the atomizer, and the mouthpiece end is an end of the atomizer away from the host;

6. The electronic cigarette of claim 5, wherein the atomizer is magnetically engaged with the host;

7. The electronic cigarette of claim 5, wherein the housing further comprises an inner cover, the inner cover is located between the housing and the housing, and the inner cover and the housing enclose a cavity, the main body is located in the cavity and the atomizer is located outside the cavity when the push-pull key is in the first position;

The outer cover is in clamping fit with the shell; and/or

8. The electronic cigarette of claim 1, wherein the housing is provided with a hanging rope hole; and/or

9. The electronic cigarette of claim 1, wherein the electronic cigarette body comprises a host and a nebulizer that are detachably connected; the main machine comprises a main support, a first magnetic connecting piece, an electric connecting seat, a first electrode, a battery, a main control board and a pneumatic switch, wherein the first magnetic connecting piece and the electric connecting seat are arranged at one end, close to the atomizer, of the main support; the end part of the atomizer close to the host is provided with a second magnetic attraction piece matched with the first magnetic attraction piece, a second electrode matched with the first electrode and an air inlet communicated with a smoke channel of the atomizer;

10. The electronic cigarette of claim 9, wherein when the atomizer further comprises an atomizing housing, an atomizing assembly, a base, and an auxiliary seat, the auxiliary seat comprises a base portion and a piercing portion, the base portion is in interference fit with the mounting channel, the base portion communicates with the air inlet and the smoke channel, the piercing portion is detachably connected to a side of the base portion close to the cigarette mouth end, the piercing portion is provided with a through hole communicating the base portion with the smoke channel, the heating wire is disposed on the base portion and the piercing portion, and the heating wire is in interference fit with the piercing portion.