CN216627491U

CN216627491U - Cigarette bullet structure and electron atomizing device

Info

Publication number: CN216627491U
Application number: CN202122709095.2U
Authority: CN
Inventors: 曹东
Original assignee: Shenzhen Geekvape Technology Co Ltd
Current assignee: Shenzhen Geekvape Technology Co Ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-31
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a cigarette cartridge structure and an electronic atomization device, wherein the cigarette cartridge structure comprises: stock solution storehouse with stock solution space and outlet channel, shutoff the stock solution space forms the support of stock solution cavity to and the activity set up in outlet channel's sliding component, sliding component support lean on in the support is in order to seal the stock solution cavity, the connection can be dismantled to have in the middle of the support the through hole of atomizing core when sliding component and atomizing core cooperation, sliding component with the support separation, but the storage atomizing liquid of stock solution cavity can get into the atomizing core. According to the technical scheme, the cigarette cartridge structure and the atomizing core are separated, so that the cigarette cartridge can be independently replaced, the cigarette cartridge is simpler in structure and convenient to produce and manufacture, the atomized liquid in the cigarette cartridge structure can be prevented from being in long-term contact with the atomizing core, the atomized liquid is good in restoration degree and good in taste, and the user experience can be improved.

Description

Cigarette bullet structure and electron atomizing device

Technical Field

The present disclosure relates to electronic atomization apparatuses, and particularly to a cartridge structure and an electronic atomization apparatus.

Background

The atomizer mainly comprises a cartridge and an atomizing core matched with the cartridge. The cigarette bullet is overall structure with the atomizing core among the conventional art, and both wholly change during the change. In practical application, the oiling amount of the cartridge is about 2ml, 10ml of tobacco tar can be used in the service life of the atomizing core, and the effective utilization rate of the atomizer can be reduced during integral replacement. In addition, the oil inlet hole of the atomizer arranged in the integral structure is in an open state, and the risk of oil leakage is easily caused when the atomizer is influenced by factors such as vibration, impact, air pressure change and the like in the transportation process; in addition, above-mentioned atomizer of atomizer and cartridge are integrative to be capsulated, and the tobacco tar in the cartridge contacts with atomizing core for a long time, and the chemical reaction that easily takes place leads to the reduction degree of tobacco tar poor.

In view of the above, there is a need for further improvements to current cartridge designs.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one of the above technical problems, the present invention provides a cartridge structure and an electronic atomizing device.

In order to achieve the purpose, the utility model adopts a technical scheme that: there is provided a cartridge structure comprising: stock solution storehouse with stock solution space and outlet channel, shutoff the stock solution space forms the support of stock solution cavity to and the activity set up in outlet channel's sliding component, sliding component support lean on in the support is in order to seal the stock solution cavity, the connection can be dismantled to have in the middle of the support the through hole of atomizing core when sliding component and atomizing core cooperation, sliding component with the support separation, but the storage atomizing liquid of stock solution cavity can get into the atomizing core.

The liquid storage bin is close to the inner wall of the air outlet channel and is provided with a liquid outlet, and the sliding assembly can move along the axial direction of the air outlet channel to close or open the liquid outlet.

One end of the sliding assembly can extend into or abut against the through hole so as to separate the through hole from the liquid storage cavity.

The sliding assembly comprises a pipe body and an abutting piece arranged at one end of the pipe body, one end, far away from the abutting piece, of the pipe body can partially penetrate into the through hole, a stopping portion is arranged on the inner wall of the air outlet channel, and the abutting piece can elastically abut against the stopping portion of the air outlet channel.

Wherein, the body with the butt piece integrated into one piece.

Wherein, the cigarette bullet structure still including set up in sealing washer between support and the stock solution storehouse.

Wherein the bracket side wall has an annular groove that receives a portion of the seal ring.

The cigarette cartridge structure further comprises a liquid injection plug, the bottom of the support is provided with a liquid injection port communicated with the liquid storage cavity, and the liquid injection plug is arranged on the liquid injection port.

The liquid storage bin is made of transparent or semitransparent plastic materials, and is circular, square or flat.

In order to achieve the purpose, the utility model adopts another technical scheme that: the utility model provides an electronic atomization device, including the cigarette bullet structure, and the cigarette bullet structure is pegged graft complex atomizing core, the cigarette bullet structure is foretell cigarette bullet structure.

The technical scheme of the utility model mainly comprises a liquid storage bin, a support and a sliding assembly, wherein the support can seal a liquid storage space in the liquid storage bin to form a liquid storage cavity, the sliding assembly is abutted against the support and can seal the atomized liquid in the liquid storage cavity, namely, the smoke bomb structure is separated from the atomizing core, so that the storage and the transportation of the smoke bomb structure can be facilitated, and the structure of the smoke bomb is simplified; the atomized liquid in the cigarette cartridge does not need to be in contact with the atomizer for a long time, so that the reduction degree and the taste of the liquid can be improved, and the user experience is improved; the support has with atomizing core detachable through hole, can change cigarette bullet structure or atomizing core alone, is favorable to improving the effective rate of utilization of part.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 schematic overall structure diagram of an electronic atomization device according to an embodiment of the utility model;

FIG. 2 is a cross-sectional view of an electronic atomizer in accordance with an embodiment of the present invention;

fig. 3 is an exploded schematic view of an electronic atomization device according to an embodiment of the disclosure.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the description of the utility model relating to "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying any relative importance or implicit indication of 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, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a smoke bomb structure, which is different from the problems that an atomization core and a smoke bomb of an atomizer in the prior art are generally of an integral structure, the atomization core needs to be integrally replaced during replacement, the utilization rate of the atomization core is low, and smoke oil of the smoke bomb is in contact with the atomization core for a long time and is easy to generate chemical reaction so as to cause poor reduction degree of the smoke oil. For the specific structure of the cartridge structure, please refer to the following embodiments.

Referring to fig. 1 to 3, fig. 1 is a schematic view of an overall structure of an electronic atomization device according to an embodiment of the utility model; FIG. 2 is a cross-sectional view of an electronic atomizer in accordance with an embodiment of the present invention; fig. 3 is an exploded schematic view of an electronic atomization device according to an embodiment of the disclosure. In the embodiment of the utility model, the cartridge structure is applied to an electronic atomization device. The electronic atomization device comprises a cartridge structure 100 and an atomization core 200. The atomizing cartridge 200 generally includes a base assembly, and an atomizing assembly disposed on the base assembly. The cartridge structure 100 includes: stock solution storehouse 110 with stock solution space 111 and air outlet channel 112, the shutoff stock solution space 111 forms the support 120 of stock solution cavity, and the activity set up in air outlet channel 112's sliding component 130, sliding component 130 support lean on in support 120 is in order to seal the stock solution cavity, have in the middle of the support 120 and dismantle the connection through-hole 121 of atomizing core 200, when sliding component 130 and atomizing core 200 cooperate, sliding component 130 with the support 120 separation, the liquid that can atomize that stores in the stock solution cavity can get into atomizing core 200.

Specifically, the cartridge structure 100 includes a liquid storage bin 110, a bracket 120 and a sliding assembly 130, wherein an open liquid storage space 111 is formed at one end of the liquid storage bin 110, and the bracket 120 blocks the opening of the liquid storage space 111 to form a liquid storage chamber. The reservoir chamber may store an aerosolizable liquid, such as tobacco tar, tobacco liquid, or the like. An air outlet channel 112 is formed in the reservoir 110, and the sliding member 130 is movably disposed in the air outlet channel 112. The middle of the bracket 120 is provided with a through hole 121 detachably connected with the atomizing core 200, so that the bracket and the atomizing core can be conveniently detached. This sliding assembly 130 supports and leans on in support 120 inner wall to seal the stock solution cavity, promptly, when the cigarette bullet structure 100 is in unassembled state, the tobacco tar of stock solution cavity is in encapsulated situation, can avoid the tobacco tar to take place chemical change with atomizing core 200 long-time contact. When the sliding assembly 130 is matched with the atomizing core 200, specifically, the atomizing core 200 is inserted into the air outlet passage 112 and abuts against the sliding assembly 130, the atomizing core 200 can push the sliding assembly 130 to move to a designated position, so that the sliding assembly 130 is separated from the bracket 120, and the liquid stored in the liquid storage chamber can enter the atomizing core 200, so that the atomizing core 200 can normally work. In this scheme, because the separation of cigarette bullet structure 100 and atomizing core 200, during the change, can change cigarette bullet structure 100 alone, also can change atomizing core 200 alone, need not whole change, can improve the effective life cycle of part. In addition, when the cigarette bullet structure 100 and atomizing core 200 were not assembled, the stock solution cavity was in encapsulated situation, can avoid atomizing liquid to contact with atomizing core 200 for a long time, when follow-up atomizing core 200 atomizing liquid, can keep the reduction degree of cigarette willow, promoted to use and experienced.

During specific use, insert atomizing core 200 into the cigarette bullet earlier, promote sliding component 130 after the sliding component 130 is inserted to atomizing core 200 top and upwards move, sliding component 130 and support 120's sealed quilt is opened when inserting to target in place, the liquid inlet hole contact atomizing liquid in the cigarette bullet of atomizing core 200, can begin to use after atomizing liquid gets into atomizing core 200 through leading oily medium, is connected two electrodes of atomizing core 200 and assorted power supply unit with it and can begin to atomize and produce smog. When the tobacco tar in one cartridge is used up, the atomizing core 200 can be taken out and assembled into another new cartridge for continuous use, the operation is repeated in such a way until the service life of the atomizing core 200 is ended, and generally 3-10 cartridges can be used by the atomizing core 200.

Specifically, this atomization component 210 includes the heat-generating body, leads oily medium, atomizing core dustcoat, atomizing core support and silica gel circle, and base component 220 includes base, base lid, electrode and electrode silica gel. During assembly, the heating element is wrapped by the oil-conducting medium and is arranged in the atomizing core support, then the atomizing core outer cover is riveted on the atomizing core support, the base cover is integrally pressed after the silica gel ring is arranged, the pins of the heating element are bent in the two electrode silica gel holes arranged in the base cover, the base is covered, and then the electrodes are arranged in the base.

In a specific embodiment, the liquid storage chamber 110 is provided with a liquid outlet 113 near the inner wall of the air outlet channel 112, and the sliding assembly 130 can move along the axial direction of the air outlet channel 112 to close or open the liquid outlet 113. When the liquid outlet 113 is closed, can make things convenient for the transportation and the storage of cigarette bullet, when the liquid outlet 113 is opened, can provide atomizing liquid for atomizing core 200 to make atomizing core 200 carry out normal work. When the atomizing core 200 is inserted into the cartridge structure 100, the atomizing core 200 pushes the sliding assembly 130 to move along the axial direction of the air outlet passage 112, that is, the sliding assembly 130 moves to a position away from the support 120, and when the atomizing core 200 reaches a specified position, the liquid outlet 113 is in an open state.

In one embodiment, one end of the sliding member 130 can extend into or abut the through hole 121 to separate the through hole 121 from the reservoir chamber. The through hole 121 is used for the atomizing core 200 to pass through, so that the atomizing core 200 is matched with the sliding assembly 130. One end of the sliding assembly 130 can extend into or abut against the through hole 121 to separate the through hole 121 and the liquid storage chamber, thereby achieving the effect of sealing the liquid storage chamber.

In one embodiment, the sliding assembly 130 includes a tube 131 and an abutting member 132 disposed at an end of the tube 131, an end of the tube 131 far from the abutting member 132 can partially extend into the through hole 121, the inner wall of the air outlet channel 112 has a stopping portion 114, and the abutting member 132 can elastically abut against the stopping portion 114 of the air outlet channel 112. When the sliding assembly 130 is engaged with the atomizing core 200, a part of the atomizing core 200 directly abuts against the tube 131, and pushes the tube 131 to move along the direction of the air outlet channel 112, so as to drive the abutting member 132 to move, and after the abutting member 132 abuts against the stopper 114, the atomizing core 200 reaches a designated position. Further, the abutting member 132 is an elastic member, and can elastically abut against the stopping portion 114, so as to avoid rigid collision between the abutting member 132 and the air outlet channel 112. The tube 131 has a mechanical strength to facilitate the cooperation with the atomizing core 200. Further, the tube 131 and the abutting member 132 are integrally formed. The structure is simpler, and the equipment is more convenient.

In a specific embodiment, the cartridge structure 100 further includes a sealing ring 150 disposed between the bracket 120 and the reservoir 110. The sealing ring 150 can seal the assembly gap between the bracket 120 and the liquid storage bin 110, and avoid oil leakage. Further, the sidewall of the holder 120 has an annular groove 122 for receiving a portion of the sealing ring 150. The annular groove 122 can facilitate installation of the sealing ring 150, limit the sealing ring 150 and improve the firmness of assembly of the sealing ring 150.

In a specific embodiment, the cartridge structure 100 further includes a liquid injection plug 140, the bottom of the bracket 120 is provided with a liquid injection port 123 communicating with the liquid storage chamber, and the liquid injection plug 140 is plugged in the liquid injection port 123. Annotate liquid mouth 123 and can conveniently annotate the liquid to the stock solution cavity, should annotate the stopper 140 stopper and locate to annotate liquid mouth 123 and can seal and annotate liquid mouth 123, avoid annotating liquid mouth 123 leakage liquid. Further, the material of the liquid storage bin 110 is transparent or semitransparent plastic material, and the shape of the liquid storage bin 110 is round, square or flat. The liquid surplus of the liquid storage bin 110 can be conveniently checked through the arrangement of transparent or semitransparent plastic materials. It will be appreciated that the shape of the reservoir 110 includes, but is not limited to, round, square, or flat, and that the specific shape of the reservoir 110 may be designed according to the actual requirements.

When the cigarette bullet structure 100 is assembled, the sliding assembly 130 is firstly installed in the liquid storage bin 110, then the sliding assembly 130 is installed to form a semi-finished cigarette bullet product capable of being injected with liquid, at the moment, the cigarette oil is injected through the liquid injection hole of the support 120, and then the oil injection plug is installed to seal the whole cigarette bullet.

In summary, the cigarette cartridge structure of the embodiment has at least the following advantages:

1. the phenomenon that the tobacco tar leaks through the oil inlet hole of the atomizing core in the transportation process is prevented;

2. the cigarette cartridge does not contain an atomizing core any more, so that the structure is effectively simplified, and the low-cost manufacture of the cigarette cartridge is realized;

3. by separating the smoke cartridge from the atomization core, one atomization core can be matched with a plurality of smoke cartridges for use, the service life of the atomization core is greatly prolonged, and the use cost of a user is reduced;

4. this scheme tobacco tar seals completely in the cigarette bullet in storage and transportation, and other parts that constitute the cigarette bullet all are the very high material of chemical stability, and tobacco tar contactless atomizing core and air can not produce chemical reaction, and taste and recovery degree are good when guaranteeing that the user uses.

In an embodiment of the present invention, the electronic atomization device includes a cartridge structure 100 and an atomization core 200 in which the cartridge structure 100 is inserted and matched, where the cartridge structure 100 is the cartridge structure 100 described above. For the specific structure of the cartridge structure 100, please refer to the above embodiments, which are not described herein. Since the electronic atomization device of the present embodiment employs the cartridge structure 100, all advantages and effects of the cartridge structure 100 are provided.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents made by the contents of the specification and drawings or directly/indirectly applied to other related technical fields within the spirit of the present invention are included in the scope of the present invention.

Claims

1. A cartridge structure, comprising: stock solution storehouse with stock solution space and outlet channel, shutoff the stock solution space forms the support of stock solution cavity to and the activity set up in outlet channel's sliding component, sliding component support lean on in the support is in order to seal the stock solution cavity, the through hole of connecting the atomizing core has in the middle of the support when sliding component cooperates with the atomizing core, sliding component with the support separation, but the atomizing liquid of storage in the stock solution cavity can get into the atomizing core.

2. The cartridge structure of claim 1, wherein the reservoir is provided with a liquid outlet near an inner wall of the air outlet channel, and the sliding member is movable in an axial direction of the air outlet channel to close or open the liquid outlet.

3. The cartridge structure of claim 1, wherein one end of the sliding assembly extends into or abuts the through-hole to space the through-hole from the reservoir chamber.

4. The cartridge structure of claim 3, wherein the sliding assembly comprises a tube and an abutting member disposed at one end of the tube, one end of the tube away from the abutting member can be partially inserted into the through hole, the inner wall of the air outlet channel has a stop portion, and the abutting member can elastically abut against the stop portion of the air outlet channel.

5. The cartridge structure of claim 4, wherein the tube is integrally formed with the abutment.

6. The cartridge structure of claim 3, further comprising a sealing ring disposed between the holder and the reservoir.

7. The cartridge structure of claim 6, wherein said frame side wall has an annular groove that receives a portion of said sealing ring.

8. The cartridge structure of any one of claims 1-7, further comprising a liquid injection plug, wherein the bottom of the holder is provided with a liquid injection port communicating with the liquid storage chamber, and the liquid injection plug is arranged at the liquid injection port.

9. A cartridge structure according to any one of claims 1 to 7, wherein the reservoir is of a transparent or translucent plastics material and the reservoir is round, square or flat.

10. An electronic atomization device, characterized in that, the electronic atomization device includes a cartridge structure, and the cartridge structure is a cartridge structure of any claim 1 to 9, and the atomization core is inserted and matched with the cartridge structure.