CN214509391U

CN214509391U - Electronic atomization device and aerosol generator

Info

Publication number: CN214509391U
Application number: CN202022305081.XU
Authority: CN
Inventors: 欧阳俊伟
Original assignee: Shenzhen IVPS Technology Co Ltd
Current assignee: Shenzhen IVPS Technology Co Ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-10-29
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses an electronic atomization device and aerosol generator, including main part, atomizing core subassembly and the lock mechanism that is equipped with the oil storage chamber, main part one end be equipped with the mounting hole that the oil storage chamber is linked together, atomizing core subassembly detachable install in the mounting hole, and part holding in the oil storage intracavity, the part stretches out the oil storage chamber, lock mechanism sliding mounting in the main part is equipped with the one end of mounting hole, and one end with main part elasticity butt, the other end with atomizing core subassembly stretches out the part elasticity butt in oil storage chamber, with locking atomizing core subassembly. Set up the lock mechanism through the installation end at atomizing core subassembly and lock atomizing core subassembly, prevent that atomizing core subassembly from being taken out by the mistake, cause tobacco tar to leak or the safety problem.

Description

Electronic atomization device and aerosol generator

Technical Field

The utility model relates to an aerosol generator technical field, in particular to electron atomizing device and aerosol generator.

Background

Currently, aerosol generators usually comprise two parts, namely an atomizing device and a power supply device. An atomization core assembly used for atomizing oil liquid and generating aerosol is arranged in the atomization device. The existing atomizing core assembly mainly adopts two assembling modes, namely, non-detachable fixation in the atomizing device and detachable assembly in the atomizing device. Because heating element and oil guide element among the atomizing core subassembly can constantly age to unusable in the use, and detachable atomizing core subassembly allows the user to take out from atomizing device after it is ageing to change new atomizing core subassembly. Therefore, the main body part of the atomizing device can be repeatedly used, the use cost of a user is reduced, and meanwhile, the atomizing core component is more environment-friendly, so that the detachable atomizing core component is widely applied. However, the existing detachably assembled atomizing core assembly is mainly assembled by two ways of interference fit with the main body or threaded connection. Because these two kinds of connection structure are all comparatively simple, and under the condition that lacks child lock structure, atomizing core subassembly easily by children or user maloperation and take out, cause the safety problem and have the potential safety hazard.

Thus, the prior art is yet to be improved and enhanced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electronic atomization device aims at preventing that atomizing core subassembly from being taken out by mistake.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides an electronic atomization device, is including main part, atomizing core subassembly and the lock mechanism that is equipped with the oil storage chamber, main part one end be equipped with the mounting hole that the oil storage chamber is linked together, atomizing core subassembly detachable install in the mounting hole, and part holding in the oil storage intracavity, the part stretches out the oil storage chamber, lock mechanism slidable mounting in the main part is equipped with the one end of mounting hole, and one end with main part elasticity butt, the other end with atomizing core subassembly stretches out the part elasticity butt in oil storage chamber, with the locking atomizing core subassembly.

The electronic atomization device is characterized in that the elastic locking mechanism comprises a sliding block and an elastic piece, the main body is provided with a sliding groove with an opening facing the atomization core, the sliding block is slidably mounted in the sliding groove, one end of the sliding block extends out of the opening end of the sliding groove to lock the atomization core assembly, the other end of the sliding block is elastically abutted to the elastic piece, and when the sliding block is subjected to external force, the sliding block compresses the spring to enable the part extending out of the opening end to be completely accommodated in the sliding groove to unlock the atomization core assembly.

In the electronic atomization device, a first guide groove matched with the elastic piece is formed in one end, elastically abutted to the elastic piece, of the sliding block, a second guide groove coaxial with the first guide groove is concavely formed in the inner wall, opposite to the opening end, of the sliding groove, one end of the elastic piece is accommodated in the first guide groove, and the other end of the elastic piece is accommodated in the second guide groove.

The electronic atomization device is characterized in that the sliding block is convexly provided with a shifting block along the direction perpendicular to the sliding direction, correspondingly, the sliding groove is provided with a limiting hole matched with the shifting block, the shifting block is accommodated in the limiting hole and can move in the limiting hole, and when the shifting block moves towards the direction far away from the atomization core assembly under the action of external force, the sliding block is driven to compress the elastic piece and is separated from the atomization core assembly so as to unlock the atomization core assembly.

The electronic atomization device is characterized in that the sliding block is provided with at least one first limiting step along the sliding direction perpendicular to the sliding direction, the inner wall of the sliding groove is provided with at least one second limiting step matched with the first limiting step, when the external force acting on the sliding block is cancelled, the elastic piece rebounds and pushes the sliding block to slide along the direction close to the atomization core assembly until the first limiting step is abutted against the corresponding second step, so that the sliding block partially extends out of the opening end of the sliding groove.

The electronic atomization device is characterized in that the part of the atomization core assembly extending out of the oil storage cavity is circumferentially provided with an annular clamping groove, and the part of the elastic abutting joint of the elastic locking mechanism and the atomization core assembly is accommodated in the annular clamping groove.

The electronic atomization device is characterized in that the part of the elastic abutting joint of the elastic locking mechanism and the atomization core assembly is provided with a guide surface, and the guide surface extends obliquely upwards along the installation direction of the atomization core assembly.

The electronic atomization device, wherein, the sealing member has been cup jointed to the periphery of atomizing core subassembly, the sealing member with mounting hole inner wall elasticity butt is in order to seal the oil storage chamber.

The electronic atomization device, wherein, the main part is including being equipped with the casing and the bottom in oil storage chamber, casing one end be equipped with mounting hole and opening orientation that the oil storage chamber is linked together the fluting of mounting hole, bottom shroud the fluting in order to enclose the opening orientation the spout of mounting hole, the latch mechanism slidable mounting in the spout.

An aerosol generator, includes power supply unit and as above arbitrary electron atomizing device, electron atomizing device detachable install in power supply unit, just atomizing core subassembly with the power supply unit electricity is connected.

Has the advantages that: the utility model provides an electronic atomization device and aerosol generator, electronic atomization device is including main part, atomizing core subassembly and the lock mechanism that is equipped with the oil storage chamber, main part one end be equipped with the mounting hole that the oil storage chamber is linked together, atomizing core subassembly detachable install in the mounting hole, and part holding in the oil storage intracavity, the part stretches out the oil storage chamber, lock mechanism sliding mounting in the main part is equipped with the one end of mounting hole, and one end with main part elasticity butt, the other end with atomizing core subassembly stretches out the part elasticity butt in oil storage chamber, with locking atomizing core subassembly. Set up the lock mechanism through the installation end at atomizing core subassembly and lock atomizing core subassembly, prevent that atomizing core subassembly from being taken out by the mistake, cause tobacco tar to leak or the safety problem.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a perspective view of a preferred embodiment of the electronic atomizer of the present invention;

fig. 2 is an exploded view of a preferred embodiment of the electronic atomizer of the present invention;

fig. 3 is a cross-sectional view of a preferred embodiment of the electronic atomizer of the present invention;

fig. 4 is a perspective view of a slider in a preferred embodiment of the electronic atomizer of the present invention;

fig. 5 is a schematic view illustrating an installation of the atomizing core assembly in a preferred embodiment of the electronic atomizing device of the present invention.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Please refer to fig. 1-5, which are schematic diagrams illustrating a preferred embodiment of the electronic atomizer according to the present invention. Electronic atomization device includes main part 1, atomizing core subassembly 2 and lock mechanism 3, main part 1 is equipped with the oil storage chamber 114 that is used for saving the tobacco tar, and main part 1 one end be equipped with the mounting hole 111 that oil storage chamber 114 is linked together. Atomizing core subassembly 2 detachable install in mounting hole 111, and part follow mounting hole 111 stretches into in the oil storage chamber 114, the part stretches out oil storage chamber 114. The 3 slidable mounting of latch mechanism in main part 1 is equipped with the one end of

mounting hole

111, and 3 one end of latch mechanism with 1 elasticity butt of main part, the other end with atomizing core subassembly 2 stretches out the partial elasticity butt in oil storage chamber 114 is in order to lock atomizing core subassembly 2. This embodiment sets up latch mechanism 3 through the one end of 1 installation atomizing core group spare 2 of main part for

latch mechanism

3 and 2 elasticity butts of atomizing core group spare lock atomizing core group spare 2, prevent that atomizing core group spare 2 from being taken out by the mistake, cause the tobacco tar to leak or the safety problem.

In this embodiment, as shown in fig. 2 to 3, the main body 1 includes a housing 11 and a bottom cover 12, the housing 11 is a hollow structure, and a hollow portion thereof forms the oil storage chamber 114. One end of the housing 11 is provided with a mounting hole 111 communicating with the oil storage chamber 114 and a slot 112 opening toward the mounting hole 111. Atomizing core subassembly 2 follows as an independent part the removable dress of mounting hole 111 in the oil storage chamber 114, be convenient for like this change atomizing core subassembly 2, be favorable to the reuse of main part 1, resources are saved. In practical application, the atomizing core assembly 2 may include a heat generating member 21, an oil guiding member 22, a base 23, a casing 24, an insulator 25 and a contact post 26. The heating member 21 is a hollow columnar structure formed by winding a heating wire or a heating net, and has a first through hole penetrating in an axial direction. The oil guide member 22 is sleeved on the periphery of the heating member 21, the oil guide member 22 can be made of oil guide cotton or porous ceramic material, and can be connected with the heating member 21 in a split manner or integrally formed. The base 23 is sleeved on the periphery of the oil guide member 22 to protect and support the oil guide member 22 and the heating member 21. The base 23 comprises a base 23 body and a sleeve convexly arranged at one end of the base 23 body, a second through hole communicated with the sleeve is formed in the base 23 body along the axial direction, and an air inlet hole communicated with the second through hole is formed in the side face of the base 23 body. The heating element 21 and the oil guide element 22 are accommodated in the sleeve, and the first through hole is communicated with the second through hole to form an atomizing channel 4. The insulating member 25 is sleeved on the contact post 26 and is accommodated at one end of the second through hole far away from the sleeve, and the second through hole is sealed. The base 23 is made of a metal material with good conductivity, one end of the heating element 21 is electrically connected with the base 23, and the other end of the heating element is electrically connected with the contact column 26, so that an external power supply is connected through the base 23 and the contact column 26.

Further, as shown in fig. 3, one end of the sleeve close to the body of the base 23 extends in the axial direction along the direction far away from the heat generating member 21 to form a boss seat, and the diameter of the boss seat is larger than that of the sleeve. The sleeve 24 covers the sleeve and is in interference fit with the outer periphery of the boss base to be fastened to the base 23. One end of the sleeve 24, which is far away from the base 23, extends into the air outlet 117 of the housing 11, and is elastically abutted against the inner wall of the air outlet 117 through a sealing ring, so as to conduct the atomizing channel 4 and the air outlet 117, and thus aerosol generated by atomization can only flow out from the air outlet 117.

Since the boss base has a diameter larger than that of the sleeve, when the jacket 24 is fitted around the outer circumference of the boss, an annular gap exists between the jacket 24 and the outer circumference of the sleeve. In order to improve the oil guiding efficiency and prevent oil from accumulating in the gap between the casing 24 and the sleeve, the annular gap between the casing 24 and the sleeve may be filled with the oil guide 22 to absorb the oil. Correspondingly, the sleeve and the side wall of the casing 24 are respectively provided with a third through hole to form an oil guide hole for communicating the oil storage cavity 114 and the atomizing channel 4. Thus, the oil in the oil storage chamber 114 can only enter the atomizing channel 4 through the oil guide hole, and then is absorbed by the oil guide member 22 and atomized into aerosol by the heat generating member 21.

In this embodiment, the atomizing core assembly 2 is accommodated in the mounting hole 111, the outer periphery of the atomizing core assembly is sleeved with the sealing element 5, and the sealing element 5 is elastically abutted against the inner wall of the mounting hole 111 to fill the gap between the atomizing core assembly 2 and the mounting hole 111, so that the effect of sealing the oil storage cavity 114 is achieved, and the oil stored in the oil storage cavity 114 is prevented from leaking out from the gap between the atomizing core assembly 2 and the mounting hole 111. In practical applications, the casing 24 has an annular mounting groove formed on the outer periphery thereof, and the sealing member 5 is received in the annular mounting groove and partially protrudes to be clamped between the casing 24 and the inner wall of the mounting hole 111. Through the annular mounting groove is right sealing member 5 carries on spacingly, prevents that sealing member 5 from taking place the displacement in axial direction in installation and use, causing sealed inefficacy.

In this embodiment, as shown in fig. 1 to 3, the bottom cover 12 covers the slot 112, and forms a sliding slot 116 with the slot 112, the opening of which faces the mounting hole 111. When the atomizing core assembly 2 is mounted to the mounting hole 111, the opening of the chute 116 faces the side of the atomizing core assembly 2. I.e. the extension direction of the runners 116 is perpendicular to the axial direction of the atomizing core assembly 2. Work as 3 slidable mounting of latch mechanism in when in the

spout

116, 3 edges of latch mechanism when the extending direction of spout 116 slides, it with 2's of atomizing core subassembly axial direction is perpendicular, and can with 2's of atomizing core subassembly periphery butt is in order to lock 2 of atomizing core subassembly.

Referring to fig. 2 and 4, the latch mechanism 3 includes a sliding block 31 and an elastic member 32, and the sliding block 31 is accommodated in the sliding slot 116 and slides in the sliding slot 116 along the extending direction of the sliding slot 116. The chute 116 includes a side wall and a bottom wall opposite the opening. The sliding block 31 is accommodated in the sliding slot 116 and can slide in the sliding slot 116. The side wall and/or the bottom wall of the sliding chute 116 are/is provided with a limiting hole 121, and the corresponding part of the sliding block 31 is exposed from the limiting hole 121 for the user to operate. When the user applies a force to the exposed portion of the slider 31, the slider 31 moves within the slide groove 116. Preferably, the position-limiting hole 121 is disposed on the bottom cover 12 (i.e. one of the side walls of the sliding slot 116), the sliding block 31 is provided with a shifting block 311 protruding toward the bottom cover 12, and the shifting block 311 is accommodated in the position-limiting hole 121. The shifting block 311 can be completely contained in the limiting hole 121 and can also extend out of the limiting hole 121, so that a user can shift the part of the shifting block 311 extending out of the limiting hole 121, and the operation is convenient. The limiting hole 121 can be a rectangular, oval or waist-shaped hole, and the shifting block 311 can move along the length direction of the limiting hole 121.

Preferably, the surface of the sliding groove 116 is attached to the side wall of the sliding groove 116 and can slide along the side wall. Correspondingly, the sliding block 31 is a block structure adapted to the sliding groove 116, that is, each side surface of the sliding block 31 is respectively attached to the corresponding side wall of the sliding groove 116. For example, when one of the side walls of the sliding slot 116 is arc-shaped, the corresponding side surface of the sliding block 31 is also arc-shaped; when one side wall of the sliding groove 116 is a flat surface, the corresponding side surface of the sliding block 31 is also a flat surface with the same size. Therefore, the sliding direction of the sliding block 31 can be limited through the side wall of the sliding groove 116, so that the sliding block 31 can only slide along the side wall of the sliding groove 116, and the sliding block 31 is prevented from deviating in the sliding process.

As shown in fig. 2 and 3, the elastic member 32 may be a spring, which is located between the slider 31 and the bottom wall and elastically abuts against the bottom wall and the slider 31, respectively. That is, the elastic member 32 is sandwiched between the bottom wall and the slider 31 and is in a pre-compressed state, so that in turn the elastic member 32 exerts a resilient force on the slider 31 toward the opening, thereby pressing the slider 31 partially out of the slider 31, so that the slider 31 partially protrudes from the opening out of the slide groove 116 and abuts against the atomizing core assembly 2. That is, the normal state of the slider 31 is a state of being partially extended out of the slide groove 116. Further, in order to prevent the sliding block 31 from completely extending out of the sliding slot 116 under the resilience of the elastic member 32, the sliding block 31 is provided with at least one first limiting step 312 along a direction perpendicular to the sliding direction. That is, the side wall of the sliding block 31 facing the sliding groove 116 is provided with at least one first limiting step 312, and correspondingly, the side wall of the sliding groove 116 is provided with at least one second limiting step 115 adapted to the first limiting step 312. When the sliding block 31 slides towards the opening by the resilience of the elastic member 32, the first limit step 312 gradually approaches the second step until the first limit step 312 abuts against the corresponding second limit step 115, and the sliding block 31 stops sliding.

Further, as shown in fig. 3 and 4, a first guide groove 313 adapted to the elastic member 32 is provided at one end of the slider 31 abutting against the elastic member 32, and a second guide groove 113 coaxial with the first guide groove 313 is provided at the bottom wall. One end of the elastic member 32 is received in the first guide groove 313, and the other end of the elastic member 32 is received in the second guide groove 113, so that both ends of the elastic member 32 are limited by the first guide groove 313 and the second guide groove 113, respectively, thereby guiding the elastic member 32 to extend and contract along the sliding direction of the slider 31. Of course, in practical application, the guide posts may be disposed on the bottom wall and/or the slider 31, and the elastic member 32 is limited by sleeving the two ends of the elastic member 32 on the guide posts.

When a user pulls the shifting block 311 in a direction away from the mounting hole 111, the sliding block 31 slides in a direction towards the bottom wall of the sliding groove 116 and further compresses the spring, so that the part extending out of the sliding groove 116 is completely accommodated in the sliding groove 116 and separated from the atomizing core assembly 2, and the atomizing core assembly 2 is unlocked. At this time, the atomizing core assembly 2 can be taken out of the mounting hole 111 and replaced by a user. Increased atomizing core subassembly 2 like this and taken out the degree of difficulty, user or children can't directly take out atomizing core subassembly 2 under the condition of not unblock latch mechanism, have improved the security of using. When the force acting on the toggle block 311 is removed, the spring rebounds and pushes the slider 31 to move toward the opening direction so as to extend out of the slide groove 116 and abut against the atomizing core assembly 2 so as to lock the atomizing core assembly 2. At this time, the atomizing core assembly 2 receives a force of the slider 31 in the radial direction and cannot be taken out from the mounting hole 111.

In order to increase the locking force of the sliding block 31 to the atomizing core assembly 2, the part of the atomizing core assembly 2 extending out of the oil storage cavity 114 is circumferentially provided with an annular clamping groove 231. That is, the annular groove 231 is circumferentially disposed at the portion of the body of the base 23, which is accommodated outside the oil storage cavity 114, the annular groove 231 and the sliding block 31 are located at the same horizontal plane, and when the sliding block 31 extends out of the sliding slot 116 under the action of the elastic element 32, the portion of the sliding block 31 extending out of the sliding slot 116 is clamped in the annular groove 231. Thus, when the user applies an axial pulling force to the atomizing core assembly 2, the engaging structure between the slider 31 and the annular groove 231 provides a resistance force, preventing the atomizing core assembly 2 from being taken out by mistake.

As shown in fig. 5, since the slide block 31 is normally in a state of being partially extended out of the slide groove 116, the portion of the slide block 31 extending out of the slide groove 116 needs to be pushed into the slide groove 116 to prevent interference with the atomizing core assembly 2 when the atomizing core assembly 2 is mounted. In practical application, the sliding block 31 can be slid into the sliding groove 116 by pulling the dial block 311, and then the atomizing core assembly 2 is installed in the installation hole 111. Preferably, the end surface of one end of the sliding block 31 extending out of the sliding slot 116 is provided with a guide surface 314, and the guide surface 314 extends obliquely upwards along the installation direction of the atomizing core assembly 2. That is, the guide surface 314 extends obliquely upward in the axial direction of the mounting hole 111. When the atomizing core assembly 2 is mounted, the atomizing core assembly 2 first comes into contact with the guide surface 314 and moves upward along the guide surface 314 to push the slider 31 into the slide groove 116 and compress the elastic member 32. Along with atomizing core subassembly 2 continues to go deep into mounting hole 111, until ring slot 231 with slider 31 is relative, atomizing core subassembly 2 acts on the thrust cancellation of slider 31, elastic component 32 kick-backs, in order to promote slider 31 card is gone into in ring slot 231, in order to realize the locking to atomizing core subassembly 2. Thereby through setting up spigot surface 314 and the cooperation of atomizing core subassembly 2 and need not the manual slip lock mechanism of user, can accomplish the installation of atomizing core subassembly 2, saved installation steps, convenience of customers operation.

The utility model also provides an aerosol generator, it includes power supply unit and as above arbitrary the electron atomizing device. The electronic atomization device is detachably installed on the power supply device, and the atomization core assembly is electrically connected with the power supply device to obtain a power supply. The specific structure of the electronic atomization device refers to the above embodiments, and since the aerosol generator adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides an electronic atomization device, its characterized in that, including main part, atomizing core subassembly and the lock mechanism that is equipped with the oil storage chamber, main part one end be equipped with the mounting hole that the oil storage chamber is linked together, atomizing core subassembly detachable install in the mounting hole, and part holding in the oil storage intracavity, the part stretches out the oil storage chamber, lock mechanism slidable mounting in the main part is equipped with the one end of mounting hole, and one end with main part elasticity butt, the other end with atomizing core subassembly stretches out the part elasticity butt in oil storage chamber, with locking atomizing core subassembly.

2. The electronic atomizing device according to claim 1, wherein the latch mechanism includes a slider and an elastic member, the main body has a chute with an opening facing the atomizing core, the slider is slidably mounted in the chute, and one end of the slider extends out of the opening end of the chute to lock the atomizing core assembly, and the other end of the slider is elastically abutted against the elastic member, and when the slider is subjected to an external force, the slider compresses the elastic member to allow a portion extending out of the opening end to be completely accommodated in the chute to unlock the atomizing core assembly.

3. The electronic atomizing device of claim 2, wherein a first guide groove adapted to the elastic member is disposed at an end of the slider in elastic contact with the elastic member, a second guide groove coaxial with the first guide groove is recessed in an inner wall of the chute opposite to the open end, and one end of the elastic member is received in the first guide groove while the other end is received in the second guide groove.

4. The electronic atomizing device according to claim 2, wherein the slider is provided with a shift block protruding in a direction perpendicular to the sliding direction, and correspondingly, the sliding groove is provided with a limit hole adapted to the shift block, the shift block is accommodated in the limit hole and can move in the limit hole, and when the shift block moves in a direction away from the atomizing core assembly by an external force, the shift block is driven to compress the elastic member and separate from the atomizing core assembly so as to unlock the atomizing core assembly.

5. The electronic atomizing device according to claim 2, wherein the slider has at least one first limit step along a direction perpendicular to the sliding direction, the inner wall of the sliding groove has at least one second limit step matching with the first limit step, when the external force applied to the slider is removed, the elastic member rebounds and pushes the slider to slide in a direction close to the atomizing core assembly until the first limit step abuts against the corresponding second limit step, so that the slider partially protrudes out of the opening end of the sliding groove.

6. The electronic atomizing device according to claim 1, wherein a ring-shaped slot is circumferentially formed in a portion of the atomizing core assembly extending out of the oil storage chamber, and a portion of the latch mechanism in elastic abutment with the atomizing core assembly is accommodated in the ring-shaped slot.

7. The electronic atomizing device according to claim 1, wherein a portion of the latch mechanism in elastic abutment with the atomizing core assembly is provided with a guide surface extending obliquely upward in a mounting direction of the atomizing core assembly.

8. The electronic atomizing device of claim 1, wherein a sealing member is sleeved on the outer periphery of the atomizing core assembly, and the sealing member is elastically abutted against the inner wall of the mounting hole to seal the oil storage cavity.

9. The electronic atomizer device according to claim 1, wherein said main body includes a housing defining said oil reservoir, and a bottom cover, said housing defining a mounting hole at one end communicating with said oil reservoir and a slot opening toward said mounting hole, said bottom cover covering said slot to define a slot opening toward said mounting hole, said latch mechanism being slidably mounted in said slot.

10. An aerosol generator comprising a power supply and an electronic atomising device as claimed in any of claims 1 to 9, wherein the electronic atomising device is removably mounted to the power supply and the atomising core assembly is electrically connected to the power supply.