CN220777415U - Electronic atomizing device - Google Patents

Abstract

The utility model relates to an electronic atomization device, which is characterized in that an atomizer and a battery host are respectively arranged as an independent detachable component, and a corresponding first accommodating cavity and a corresponding second accommodating cavity are arranged in a shell, so that the atomizer and the battery host can be conveniently detached from the first accommodating cavity and the second accommodating cavity; on one hand, the atomizer or the battery host can be replaced according to the use condition or the damage condition, and the useful part is reserved, so that the use cost is reduced, and the resources are saved; on the other hand, the atomizer and the battery host can be directly plugged and pulled out from the first accommodating cavity and the second accommodating cavity to realize disassembly and assembly, the structure is simple, the use is convenient, the usability is not affected, and meanwhile, the problem that tobacco tar or condensate possibly appears when the shell is disassembled can be avoided.

Description

Electronic atomizing device

Technical Field

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

Background

The electronic atomization device is an electronic product imitating cigarettes, and can atomize tobacco tar into smoke for a user to inhale.

The existing electronic atomization device generally comprises a battery host and an atomizer, wherein the atomizer is a smoke generating part of the electronic atomization device, and the battery host is a control center and an electric energy supply part of the electronic atomization device. When the electronic atomization device is used, the suction nozzle of the atomizer is used for sucking air, so that the smoke can be sucked. For convenient use, the existing electronic atomization device comprises a disposable type and a bullet-changing type, wherein the disposable type refers to that the atomizer and a battery host are integrally designed and are not detachable, and when tobacco tar is used up or the device is damaged, the atomizer is integrally discarded; the bullet changing type atomizer is detachable from the battery host, when the tobacco tar is used up or the atomizer is damaged, the atomizer can be replaced by a new atomizer for use, and the battery host is discarded when damaged or aged.

Whether discarded in whole or in part, this results in wasted resources and increased costs.

Disclosure of Invention

Based on the above, it is necessary to provide an electronic atomizing device which has a simple structure and is convenient to use, thereby being beneficial to reducing the use cost and saving resources.

The electronic atomization device comprises an atomizer, a battery host and a shell, wherein the shell comprises a first accommodating cavity and a second accommodating cavity, a first opening and a second opening are correspondingly formed in the first accommodating cavity and the second accommodating cavity, and the atomizer and the battery host are detachably inserted into the first accommodating cavity and the second accommodating cavity through the first opening and the second opening respectively; the shell is internally provided with a limiting electric connecting piece, and the atomizer and the battery host are limited by the limiting electric connecting piece and are electrically connected.

In one embodiment, the housing includes a top end and a bottom end, the first accommodating cavity and the second accommodating cavity are arranged left and right in the housing, the first opening and the second opening are both arranged at the top end of the housing, and the atomizer and the battery host are both inserted into or pulled out of the first opening and the second opening from the top end of the housing.

In one embodiment, the housing includes a top end and a bottom end, the first accommodating cavity and the second accommodating cavity are arranged up and down in the housing, the first opening and the second opening are respectively arranged at the top end and the bottom end of the housing, and the atomizer and the battery host are respectively inserted into or pulled out of the first opening and the second opening from the top end and the bottom end of the housing.

In one embodiment, the atomizer and the limiting electric connector are respectively provided with a first magnetic piece and a second magnetic piece, and the atomizer and the limiting electric connector are magnetically attracted and positioned through the first magnetic piece and the second magnetic piece; the battery host and the inner wall of the second accommodating cavity are provided with buckling structures, and the battery host and the second accommodating cavity are located through buckling.

In one embodiment, the atomizer and the limiting electric connector are respectively provided with a first magnetic piece and a second magnetic piece, and the atomizer and the limiting electric connector are magnetically attracted and positioned through the first magnetic piece and the second magnetic piece; the battery host and the limiting electric connecting piece are respectively provided with a third magnetic piece and a fourth magnetic piece, and the battery host and the limiting electric connecting piece are magnetically attracted and positioned through the third magnetic piece and the fourth magnetic piece.

In one embodiment, the inner walls of the atomizer and the first accommodating cavity are provided with a fastening structure, and the atomizer and the first accommodating cavity are positioned through fastening; the battery host and the inner wall of the second accommodating cavity are provided with buckling structures, and the battery host and the second accommodating cavity are located through buckling.

In one embodiment, the battery host includes a battery, a main control board, a first electrode and a battery case, the battery and the main control board are both accommodated in the battery case, the main control board is electrically connected with the battery, one end of the first electrode is electrically connected with the main control board, and the other end of the first electrode extends out of the battery case.

In one embodiment, the spacing electrical connector is provided with a second electrode and a third electrode that are electrically connected to each other, the atomizer is provided with a fourth electrode, the first electrode is electrically connected with the second electrode, and the third electrode is electrically connected with the fourth electrode.

In one embodiment, the inner wall of the shell and the limiting electric connector are respectively provided with a limiting boss and a limiting buckle which are matched with each other to be matched and clamped; or the shell and the limiting electric connector are fixed by a fastener.

In one embodiment, the spacing electrical connector is provided with an air flow channel that communicates the atomizer with the battery host.

The electronic atomizing device at least has the following advantages:

according to the electronic atomization device, the atomizer and the battery host are respectively arranged as an independent detachable component, and the corresponding first accommodating cavity and the corresponding second accommodating cavity are arranged in the shell, so that the atomizer and the battery host can be conveniently detached from the first accommodating cavity and the second accommodating cavity; on one hand, the atomizer or the battery host can be replaced according to the use condition or the damage condition, and the useful part is reserved, so that the use cost is reduced, and the resources are saved; on the other hand, the atomizer and the battery host can be directly plugged and pulled out from the first accommodating cavity and the second accommodating cavity to realize disassembly and assembly, the structure is simple, the use is convenient, the usability is not affected, and meanwhile, the problem that tobacco tar or condensate possibly appears when the shell is disassembled can be avoided.

Drawings

FIG. 1 is a schematic diagram of an electronic atomizer according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is an exploded view of FIG. 1;

FIG. 4 is a schematic view of another embodiment of an electronic atomizing device according to the present disclosure;

FIG. 5 is a cross-sectional view of FIG. 4;

fig. 6 is an exploded view of fig. 4.

Description: 10. an atomizer; 12. a first magnetic member; 14. a fourth electrode; 20. a battery host; 22. a battery; 24. a main control board; 26. a buckle structure; 28. a first electrode; 29. a battery case; 30. a housing; 32. a first accommodation chamber; 322. a first opening; 34. a second accommodation chamber; 342. a second opening; 36. a spacing electrical connector; 362. a second magnetic member; 364. a second electrode; 366. a third electrode; 368. limiting buckle; 369. an air flow channel; 38. a limit boss; 39. a fastener.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "fixed 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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Fig. 1 is a schematic structural diagram of an electronic atomization device according to an embodiment.

An electronic atomization device comprises an atomizer 10, a battery host 20 and a shell 30, wherein the atomizer 10 is an aerosol generating device of the electronic atomization device and is used for generating heat under the condition of electrifying so that tobacco tar in the atomizer 10 forms aerosol for a user to inhale; the battery host 20 is a control center and an electric quantity providing center of the electronic atomization device, and the battery provides electric energy for a circuit of the whole electronic atomization device, so that each component in the control center power-on control circuit works, and the atomizer 10 can be powered on and heated.

Specifically, referring to fig. 2, the housing 30 includes a first accommodating cavity 32 and a second accommodating cavity 34, and the first accommodating cavity 32 and the second accommodating cavity 34 are correspondingly provided with a first opening 322 and a second opening 342, and the atomizer 10 and the battery main unit 20 are respectively inserted into or pulled out of the first accommodating cavity 32 and the second accommodating cavity 34 through the first opening 322 and the second opening 342; the housing 30 is provided with a limiting electrical connector 36, and the atomizer 10 and the battery host 20 are limited and electrically connected through the limiting electrical connector 36.

The electronic atomization device is characterized in that the atomizer 10 and the battery host 20 are respectively arranged as a single detachable component, and a corresponding first accommodating cavity 32 and a corresponding second accommodating cavity 34 are arranged in a shell 30, so that the atomizer 10 and the battery host 20 can be conveniently detached from the first accommodating cavity 32 and the second accommodating cavity 34; on one hand, the atomizer 10 or the battery host 20 can be replaced according to the use condition or the damage condition, and a useful part is reserved, so that the use cost is reduced, and the resources are saved; on the other hand, the atomizer 10 and the battery host 20 can be directly plugged into and pulled out from the first accommodating cavity 32 and the second accommodating cavity 34, so that the structure is simple, the use is convenient, the usability is not affected, and meanwhile, the problem that tobacco tar or condensate can leak out when the shell 30 is disassembled can be avoided. In this embodiment, the housing 30 includes a top end and a bottom end, and the first accommodating chamber 32 and the second accommodating chamber 34 are arranged left and right in the housing 30; that is, the housing 30 is a box body, and the first accommodating cavity 32 and the second accommodating cavity 34 are arranged in parallel in the circumferential direction of the box body. The first opening 322 and the second opening 342 are all arranged at the top end of the shell 30, the atomizer 10 and the battery host 20 are inserted into or pulled out of the first opening 322 and the second opening 342 from the top end of the shell 30, namely, the inserting direction and the pulling-out direction of the atomizer 10 and the battery host 20 are the same, the easy insertion and the pulling-out replacement of the atomizer 10 and the battery host 20 can be realized without disassembling the shell 30, and the device is simple in structure and convenient to use. Moreover, the casing 30 does not need to be disassembled, so that the situation that the sucking taste and performance of the electronic atomization device are affected due to the fact that the parts are worn and the sealing performance are affected due to frequent disassembly and assembly of the casing 30 is avoided.

Referring to fig. 2 and 3, in the present embodiment, the atomizer 10 and the limiting electrical connector 36 are respectively provided with a first magnetic member 12 and a second magnetic member 362, and the atomizer 10 and the limiting electrical connector 36 are magnetically positioned by the first magnetic member 12 and the second magnetic member 362; the inner walls of the battery host 20 and the second accommodating cavity 34 are provided with a buckling structure 26, and the battery host 20 and the second accommodating cavity 34 are located through buckling. Generally speaking, the tobacco tar in the atomizer 10 is rapidly consumed due to the pumping operation, and even the tobacco tar is scrapped when the tobacco tar is not used due to the burning of the heating component, so that the atomizer 10 is frequently replaced, and the atomizer 10 is fixed in the first accommodating cavity 32 by the magnetic attraction of the first magnetic member 12 and the second magnetic member 362, so that the atomizer 10 can be plugged and pulled out relatively easily; and the abrasion of the wall surfaces of the atomizer 10 and the first accommodating cavity 32 caused by frequent plugging and unplugging can not be caused, so that the performance of the atomizer 10 is affected. The number of times that the battery host 20 needs to be plugged is smaller than that of the atomizer 10, and usually when the battery 22 is not powered and the electronic atomization device is needed, the battery host 20 needs to be plugged for charging and the other battery host 20 needs to be replaced for plugging; when the battery 22 is not powered, and the electronic atomization device is not needed to be used by a stand horse, the battery host 20 can be directly charged by placing the battery host 20 in the second accommodating cavity 34 without pulling out the battery host 20. The fastening structure 26 between the battery host 20 and the second accommodating cavity 34 is fixed, so that on one hand, the position for separately installing the magnetic piece is not needed, and the structure and the space are reduced or optimized; on the other hand, the magnetic member is not required, which is beneficial to cost reduction.

In this embodiment, the battery host 20 includes a battery 22, a main control board 24, a first electrode 28 and a battery 22 housing, the battery 22 and the main control board 24 are both accommodated in the battery 22 housing, the main control board 24 is electrically connected with the battery 22, one end of the first electrode 28 is electrically connected with the main control board 24, and the other end of the first electrode 28 extends out of the battery 22 housing. The battery 22 and the main control board 24 are arranged in the battery 22 shell to form a whole, so that on one hand, the looseness or damage of a circuit between the battery 22 and the main control board 24 can be avoided during the disassembly and the assembly, and the service life of the battery host 20 is prolonged; on the other hand, the disassembly and assembly can be prevented from the unfixed influence of the parts, the disassembly and assembly are convenient, and the efficiency and experience are improved.

The atomizer 10 is an aerosol generating device of an electronic atomizer, in this embodiment, a suction nozzle of the atomizer 10 is integrally provided with a housing of the atomizer 10, the housing 30 does not include the suction nozzle, and when the atomizer 10 is replaced, the entire atomizer 10 including the suction nozzle is directly replaced.

In this embodiment, the spacing electrical connector 36 is provided with a second electrode 364 and a third electrode 366 electrically connected to each other, the atomizer 10 is provided with a fourth electrode 14, the first electrode 28 is electrically connected to the second electrode 364, and the third electrode 366 is electrically connected to the fourth electrode 14. Namely, the limiting electric connector 36 integrates the functions of limiting and electric connection, and is provided with the second electrode 364 and the third electrode 366 which are mutually and electrically connected, so that the second electrode 364 and the third electrode 366 are respectively matched with the first electrode 28 and the fourth electrode 14, and the requirements on the structure and the shape of the shell 30 are greatly reduced; in addition, according to the preference of the user, the housing 30 is optionally matched under the condition that the cavities of the first accommodating cavity 32 and the second accommodating cavity 34 are unchanged, and the atomizer 10 and the battery host 20 are accommodated in the first accommodating cavity 32 and the second accommodating cavity 34, so that the electronic atomization device can be in a box body, a rod shape or an irregular shape, and the like, which is beneficial to diversification of the electronic atomization device.

Further, the spacing electrical connector 36 is provided with an air flow passage 369 that communicates the atomizer 10 with the battery main 20. Both the atomization of the atomizer 10 and the triggering of the pneumatic switch in the battery main 20 require air flow to be achieved, and the air flow channel 369 in the limiting electrical connector 36 provides air flow to the atomizer 10 and the pneumatic switch.

In this embodiment, the housing 30 is fixed to the electrical spacing connector 36 by fasteners 39. Because the housing 30 is a box body in this embodiment, the first accommodating cavity 32 and the second accommodating cavity 34 are arranged left and right in the housing 30, and the position of the limiting electrical connector 36 in the housing 30 is the bottom end of the housing 30, which may be that the limiting electrical connector 36 is inserted into the bottom end through the top end of the housing 30; of course, since the partition plate is disposed between the first accommodating cavity 32 and the second accommodating cavity 34 disposed in the housing 30, the middle portion of the limiting electric connector 36 needs to be provided with a through slot for the partition plate to penetrate, so that the limiting electric connector 36 can be ensured to penetrate through the first accommodating cavity 32 and the second accommodating cavity 34 to enter the bottom, and the bottom end of the housing 30 with the structure can be integrally formed with the housing body and is not detachable. Of course, can also set up casing 30 bottom and casing body detachable, during the installation, open casing 30 bottom, insert spacing electric connector 36 from casing 30 bottom location, cover casing 30 bottom can, this kind of simple structure, simple to operate, and the product stability of installation is good. Of course, a limiting structure is necessarily disposed between the inside of the housing 30 and the limiting electrical connector 36, so that the limiting electrical connector 36 can only be fixed at a preset position.

Fig. 4 is a schematic structural diagram of an electronic atomization device according to another embodiment.

Referring specifically to fig. 5 and 6, in another embodiment, the structure is different from that of the first embodiment: the housing 30 includes a top end and a bottom end, and the first accommodating chamber 32 and the second accommodating chamber 34 are arranged up and down in the housing 30, that is, the housing 30 is rod-shaped, and the first accommodating chamber 32 and the second accommodating chamber 34 are disposed at two ends of the rod-shaped housing 30. The first opening 322 and the second opening 342 are respectively provided at the top and bottom ends of the housing 30, and the atomizer 10 and the battery main unit 20 are respectively inserted into or withdrawn from the first opening 322 and the second opening 342 from the top and bottom ends of the housing 30; that is, the atomizer 10 and the battery host 20 are respectively inserted into or pulled out from the two ends of the housing 30, and the easy insertion, the extraction and the replacement of the atomizer 10 and the battery host 20 can be realized without disassembling the housing 30, so that the structure is simple, and the use is convenient. Moreover, the casing 30 does not need to be disassembled, so that the situation that the sucking taste and performance of the electronic atomization device are affected due to the fact that the parts are worn and the sealing performance are affected due to frequent disassembly and assembly of the casing 30 is avoided.

Wherein, the inner wall of the shell 30 and the spacing electric connector 36 are respectively provided with a spacing boss 38 and a spacing buckle 368 which are matched with each other for clamping. Because the housing 30 is rod-shaped, it is preferable that the spacing electrical connector 36 enter the housing 30 from one end of the housing 30 and then be clamped by the spacing boss 38 and the spacing buckle 368. Of course, the rod-shaped housing 30 may be provided in two detachable sections, and the two sections of rods may be mated after the electrical spacing connector 36 is installed.

When the shell 30 is in a rod shape, the air inlet of the air flow is by means of the charging interface of the battery host 20 at the bottom end of the shell 30 or the gap between the battery host 20 and the shell 30, and the battery 22 and the main control board 24 are accommodated in the battery 22 shell, so that the stability of the gap is guaranteed, the stable air inlet amount and the stable sucking taste are guaranteed, the condition of holding breath or sucking air when sucking due to the fact that the air inlet amount is too small or too large is avoided, and the sucking taste is promoted.

Preferably, the limiting electrical connector 36 is provided with a penetrating electrode penetrating the limiting electrical connector 36, so that the penetrating electrode replaces the function of the second electrode 364 and the third electrode 366 which are electrically connected with each other, the atomizer 10 is provided with the fourth electrode 14, and two ends of the penetrating electrode are electrically connected with the first electrode 28 and the fourth electrode 14 respectively.

Of course, for the connection between the atomizer 10 and the spacing electric connector 36 and the connection between the battery host 20 and the spacing electric connector 36, other connection and fixation manners are possible besides the connection and fixation between the atomizer 10 and the spacing electric connector 36 by the magnetic attraction and the positioning of the first magnetic member 12 and the second magnetic member 362 and the connection and fixation between the battery host 20 and the second accommodating cavity 34 by the fastening and positioning manner.

In other embodiments, the atomizer 10 and the limiting electrical connector 36 are respectively provided with a first magnetic member 12 and a second magnetic member 362, and the atomizer 10 and the limiting electrical connector 36 are magnetically positioned by the first magnetic member 12 and the second magnetic member 362; the battery host 20 and the limiting electric connector 36 are respectively provided with a third magnetic piece and a fourth magnetic piece, and the battery host 20 and the limiting electric connector 36 are magnetically attracted and positioned through the third magnetic piece and the fourth magnetic piece.

The inner walls of the atomizer 10 and the first accommodating cavity 32 are provided with a fastening structure 26, and the atomizer 10 and the first accommodating cavity 32 are positioned by fastening; the inner walls of the battery host 20 and the second accommodating cavity 34 are provided with a buckling structure 26, and the battery host 20 and the second accommodating cavity 34 are located through buckling.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. The electronic atomization device comprises an atomizer, a battery host and a shell, and is characterized in that the shell comprises a first accommodating cavity and a second accommodating cavity, a first opening and a second opening are correspondingly formed in the first accommodating cavity and the second accommodating cavity, and the atomizer and the battery host are detachably inserted into the first accommodating cavity and the second accommodating cavity through the first opening and the second opening respectively; the shell is internally provided with a limiting electric connecting piece, and the atomizer and the battery host are limited by the limiting electric connecting piece and are electrically connected.

2. The electronic atomizing device according to claim 1, wherein the housing includes a top end and a bottom end, the first accommodating chamber and the second accommodating chamber are arranged in the housing in a left-right direction, and the first opening and the second opening are both provided at the top end of the housing, and the atomizer and the battery main unit are both inserted into or pulled out of the first opening and the second opening from the top end of the housing.

3. The electronic atomizing device according to claim 1, wherein the housing includes a top end and a bottom end, the first accommodating chamber and the second accommodating chamber are arranged up and down in the housing, and the first opening and the second opening are provided at the top end and the bottom end of the housing, respectively, and the atomizer and the battery main unit are inserted into or pulled out of the first opening and the second opening from the top end and the bottom end of the housing, respectively.

4. The electronic atomizing device according to claim 2 or 3, wherein the atomizer and the limiting electric connector are respectively provided with a first magnetic member and a second magnetic member, and the atomizer and the limiting electric connector are magnetically attracted and positioned through the first magnetic member and the second magnetic member; the battery host and the inner wall of the second accommodating cavity are provided with buckling structures, and the battery host and the second accommodating cavity are located through buckling.

5. The electronic atomizing device according to claim 2 or 3, wherein the atomizer and the limiting electric connector are respectively provided with a first magnetic member and a second magnetic member, and the atomizer and the limiting electric connector are magnetically attracted and positioned through the first magnetic member and the second magnetic member; the battery host and the limiting electric connecting piece are respectively provided with a third magnetic piece and a fourth magnetic piece, and the battery host and the limiting electric connecting piece are magnetically attracted and positioned through the third magnetic piece and the fourth magnetic piece.

6. The electronic atomizing device according to claim 2 or 3, wherein the atomizer and the inner wall of the first accommodating chamber are provided with a fastening structure, and the atomizer and the first accommodating chamber are positioned through fastening; the battery host and the inner wall of the second accommodating cavity are provided with buckling structures, and the battery host and the second accommodating cavity are located through buckling.

7. The electronic atomizing device of claim 4, wherein the battery host includes a battery, a main control board, a first electrode, and a battery case, the battery and the main control board are both accommodated in the battery case, the main control board is electrically connected to the battery, one end of the first electrode is electrically connected to the main control board, and the other end of the first electrode extends out of the battery case.

8. The electronic atomizing device of claim 7, wherein the spacing electrical connection is provided with a second electrode and a third electrode electrically connected to each other, the atomizer is provided with a fourth electrode, the first electrode is electrically connected to the second electrode, and the third electrode is electrically connected to the fourth electrode.

9. The electronic atomizing device according to claim 8, wherein the inner wall of the housing and the limiting electrical connector are respectively provided with a limiting boss and a limiting buckle fitting clamp which are mutually matched; or the shell and the limiting electric connector are fixed by a fastener.

10. The electronic atomizing device of claim 9, wherein the limit electrical connector is provided with an air flow channel that communicates the atomizer with the battery.