CN111096490B - Magnetic electronic cigarette - Google Patents
Magnetic electronic cigarette Download PDFInfo
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- CN111096490B CN111096490B CN202010023158.6A CN202010023158A CN111096490B CN 111096490 B CN111096490 B CN 111096490B CN 202010023158 A CN202010023158 A CN 202010023158A CN 111096490 B CN111096490 B CN 111096490B
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- atomizing
- atomization
- base
- magnetic
- housing
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- 230000005291 magnetic effect Effects 0.000 title claims abstract description 128
- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 30
- 238000000889 atomisation Methods 0.000 claims abstract description 72
- 210000001503 joint Anatomy 0.000 claims abstract description 21
- 239000006247 magnetic powder Substances 0.000 claims description 31
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 29
- 239000007788 liquid Substances 0.000 claims description 17
- 238000001746 injection moulding Methods 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 239000000843 powder Substances 0.000 description 13
- 229910052742 iron Inorganic materials 0.000 description 8
- 230000000149 penetrating effect Effects 0.000 description 4
- 229940090961 chromium dioxide Drugs 0.000 description 3
- IAQWMWUKBQPOIY-UHFFFAOYSA-N chromium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Cr+4] IAQWMWUKBQPOIY-UHFFFAOYSA-N 0.000 description 3
- AYTAKQFHWFYBMA-UHFFFAOYSA-N chromium(IV) oxide Inorganic materials O=[Cr]=O AYTAKQFHWFYBMA-UHFFFAOYSA-N 0.000 description 3
- 230000005294 ferromagnetic effect Effects 0.000 description 3
- UCNNJGDEJXIUCC-UHFFFAOYSA-L hydroxy(oxo)iron;iron Chemical compound [Fe].O[Fe]=O.O[Fe]=O UCNNJGDEJXIUCC-UHFFFAOYSA-L 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The invention discloses a magnetic electronic cigarette, which comprises a shell, a power supply device, an atomizing device and a suction nozzle, wherein the power supply device and the atomizing device are sequentially arranged in the shell along the length direction of the shell; the power supply device comprises a positioning bracket and a power supply unit arranged on the positioning bracket; the atomization device comprises an atomization shell positioned between the suction nozzle and the positioning support, an atomization unit arranged in the atomization shell, and an atomization base matched with the end part of the atomization shell facing the positioning support; the abutting end of the positioning bracket facing the atomizing base is provided with a first magnetic attraction structure, and the atomizing base is provided with a second magnetic attraction structure; the atomizing base is magnetically attracted and is butted with the positioning bracket through the second magnetic attraction structure and the first magnetic attraction structure. According to the magnetic electronic cigarette, the magnetic structures are respectively arranged at the butt joint ends of the power supply device and the atomizing device, so that the power supply device and the atomizing device can be stably connected through magnetic attraction, the assembly is simple, and the heat dissipation effect of the atomizing device is not influenced.
Description
Technical Field
The invention relates to the technical field of electronic cigarettes, in particular to a magnetic electronic cigarette.
Background
The electron cigarette mainly includes power supply unit and atomizing device, and atomizing device and power supply unit's connected mode mainly has following several:
1. and (3) threaded connection: power supply unit and atomizing device adopt rotatory threaded connection to realize the electrode connection, and connection structure is comparatively fixed, but need dismantle atomizing device when power supply unit need charge get off can realize charging, and long-term installation leads to power supply unit and atomizing device to connect unstablely with dismantling to cause threaded wear easily, unable normal work.
2. And (3) buckle connection: be equipped with the buckle of matching on power supply unit and the atomizing device, connect through the buckle mode, simple and operation, nevertheless pull out repeatedly and insert many times the back, buckle department wearing and tearing lead to power supply unit and atomizing device contact unstability, unable normal work.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a magnetic electronic cigarette, which realizes stable connection between an atomization device and a power supply device in a magnetic manner.
The technical scheme adopted by the invention for solving the technical problems is as follows: the magnetic electronic cigarette comprises a shell, a power supply device, an atomizing device and a suction nozzle, wherein the power supply device and the atomizing device are sequentially arranged in the shell along the length direction of the shell, and the suction nozzle is matched with the atomizing device and is arranged at the first end of the shell;
the power supply device comprises a positioning bracket and a power supply unit arranged on the positioning bracket; the atomization device comprises an atomization shell positioned between the suction nozzle and the positioning support, an atomization unit arranged in the atomization shell, and an atomization base matched with the end part of the atomization shell facing the positioning support;
the positioning bracket is provided with a first magnetic attraction structure towards the butt joint end of the atomization base, and the atomization base is provided with a second magnetic attraction structure; the atomization base is magnetically attracted with the positioning support through the second magnetic attraction structure and the first magnetic attraction structure.
Preferably, the first magnetic attraction structure is formed by magnetic powder or iron powder on the butt joint end of the positioning bracket through integral injection molding; or the first magnetic attraction structure is a magnetic attraction piece embedded on the butt joint end of the positioning bracket;
the second magnetic attraction structure is formed by magnetic powder or iron powder on the atomization base through integral injection molding; or the second magnetic attraction structure is a magnetic attraction piece embedded on the atomization base.
Preferably, the magnetic powder comprises an oxide magnetic powder and/or a metal magnetic powder.
Preferably, one end of the atomizing housing facing the suction nozzle is located outside the first end of the outer housing, and the suction nozzle covers the one end of the atomizing housing and is connected with the first end of the outer housing; a sealing ring is arranged between the end of the atomizing shell and the inner wall of the suction nozzle; and a suction nozzle cotton is arranged between the atomizing shell and the suction nozzle.
Preferably, the power supply unit comprises a control assembly arranged on the positioning bracket near the second end of the shell, a battery cell arranged on the positioning bracket at one side of the control assembly, and a first electrode assembly arranged at one side of the battery cell opposite to the control assembly and exposed out of the butt end of the positioning bracket;
the first electrode assembly comprises a control switch and two first electrodes electrically connected with the control switch, and the first electrodes are in contact and conductive connection with the second electrodes of the atomization units.
Preferably, the power supply device further comprises an insulating seat fitted on the butt end of the positioning bracket and covering the first electrode assembly; one end of the first electrode penetrates out of the insulating seat.
Preferably, the positioning bracket comprises a positioning plate extending along the length direction of the housing and a side plate encircled on the periphery of the positioning plate; the side plate defines a containing groove for containing the power supply unit on the locating plate;
the second end of the housing is open forming a port; and a side plate at one end of the positioning bracket corresponding to the port is matched with the port to seal the port.
Preferably, the atomization device further comprises a liquid storage bin and an air guide tube which are arranged in the atomization shell; one end of the air guide pipe is inserted on the atomization unit, the other end of the air guide pipe is connected with one end of the atomization shell, which is back to the positioning bracket, and an airflow outlet communicated with the internal channel of the air guide pipe is arranged on the end of the air guide pipe; the liquid storage bin is positioned at the periphery of the gas guide tube and is isolated from the gas guide tube;
an airflow inlet is formed in the side surface of the shell and/or the suction nozzle; the atomizing unit is provided with an atomizing channel penetrating through two opposite ends of the atomizing unit; the air inlet, the atomizing channel and the inner channel of the air duct are communicated with the air outlet in sequence.
Preferably, the atomizing unit comprises a first atomizing base and a second atomizing base which are matched with each other, an atomizing assembly transversely arranged between the first atomizing base and the second atomizing base, a third atomizing base matched between the second atomizing base and the atomizing base, and a second electrode assembly arranged on the atomizing base in a penetrating manner;
one end of the air duct is inserted on the first atomizing base; the atomization passages are arranged on the first atomization seat, the second atomization seat and the third atomization seat and penetrate through the atomization base; the atomization assembly is positioned in the atomization channel, and two opposite ends of the atomization assembly are respectively connected with the liquid guide of the liquid storage bin;
the second electrode assembly includes two second electrodes that are conductively coupled to the atomizing assembly and the first electrode of the power supply unit.
Preferably, the atomizing base comprises a bottom plate fitted on the end of the atomizing housing, and an enclosing wall vertically connected to a surface of the bottom plate and tightly fitted with the inner wall of the atomizing housing;
the first end of the third atomizing seat is matched in a groove part formed by the surrounding wall, and the opposite second end of the third atomizing seat is tightly matched with the inner wall of the atomizing shell; one end of the second electrode is inserted on the bottom plate, and the other opposite end penetrates into one end of the third atomizing seat;
a positioning groove is formed in the second end of the third atomizing seat; the first end of the second atomizing seat is accommodated and positioned in the positioning groove, and the opposite second end of the second atomizing seat is in butt joint with the first atomizing seat.
According to the magnetic electronic cigarette, the magnetic structures are respectively arranged at the butt joint ends of the power supply device and the atomizing device, so that the power supply device and the atomizing device can be stably connected through magnetic attraction, the assembly is simple, and the heat dissipation effect of the atomizing device is not influenced.
Wherein, magnetism is inhaled structure accessible magnetic powder or iron powder and is buried underground on power supply unit or atomizing device's butt joint end with integrative moulding plastics, reduces the setting of extra structure.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
fig. 1 is a schematic cross-sectional view of a magnetic electronic cigarette according to a first embodiment of the present disclosure;
figure 2 is an exploded view of a magnetically attractable electronic cigarette according to a first embodiment of the invention;
fig. 3 is a schematic cross-sectional view of a magnetic electronic cigarette according to a second embodiment of the invention;
fig. 4 is a schematic cross-sectional view of a magnetic electronic cigarette according to a third embodiment of the invention;
fig. 5 is a schematic cross-sectional view of a magnetic electronic cigarette according to a fourth embodiment of the invention.
Detailed Description
For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the magnetic electronic cigarette according to the first embodiment of the present invention includes a housing 10, a power supply device 30 and an atomizing device 40 sequentially disposed in the housing 10 along a length direction of the housing 10, and a suction nozzle 20 corresponding to the atomizing device 40 and fitted on a first end of the housing 10.
The housing 10 includes opposite first and second ends, and the power supply device 30 and the atomizing device 40 are respectively disposed in the second and first ends of the housing 10. The first end is an open end so that the mounting of the suction nozzle 20 on this end closes it. The power supply device 30 is connected to the atomization device 40 to supply power to the atomization device 40.
The power supply device 30 includes a positioning bracket 31 and a power supply unit disposed on the positioning bracket 31. The atomizing device 40 includes an atomizing housing 41 located between the suction nozzle 20 and the positioning bracket 31, an atomizing unit provided in the atomizing housing 41, and an atomizing base 42 fitted on an end of the atomizing housing 41 facing the positioning bracket 31.
The abutting end of the positioning bracket 31 facing the atomizing base 42 is provided with a first magnetic attraction structure 51, and the atomizing base 42 is provided with a second magnetic attraction structure 52; the first magnetic attraction structure 51 and the second magnetic attraction structure 52 attract each other through magnetic attraction force, so that the atomizing base 42 is magnetically attracted to the positioning support 31 through the second magnetic attraction structure 52 and the first magnetic attraction structure 51 to be in butt joint with the positioning support 31, and the butt joint of the power supply device 30 and the atomizing device 40 is further realized.
In this embodiment, the first magnetic attraction structure 51 is mainly formed by magnetic powder or iron powder, and can be formed on the butt end of the positioning bracket 31 by integral injection molding, and the distribution range can be set according to the butt area requirement of the butt end and the atomizing base 42; the second magnetic attraction structure 52 is also formed by magnetic powder or iron powder and is formed on the atomizing base 42 by integral injection molding, and the distribution range is determined according to the requirement of the butt joint area with the positioning bracket 31. The first magnetic attraction structure 51 and the second magnetic attraction structure 52 of the present embodiment are respectively formed by dispersing solid powder in corresponding components, and no additional structural component or assembly process is added. When the atomizing base 42 is close to the positioning bracket 31 during assembly, the two components can be attracted together by magnetic force to form butt joint.
When the first magnetic attraction structure 51 is formed by magnetic powder, the second magnetic attraction structure 52 can select magnetic powder or iron powder; when the first magnetic attraction structure 51 is formed of iron powder, the second magnetic attraction structure 52 selects magnetic powder, i.e. at least one of the two is formed of magnetic powder. The magnetic powder comprises oxide magnetic powder and/or metal magnetic powder. Wherein the magnetic oxide powder comprises one or more of ferromagnetic oxide powder, chromium dioxide powder and cobalt-ferromagnetic oxide powder.
Specifically, in the present invention, the housing 10 may be a cylindrical case, or a flat case as shown in fig. 2. The mouthpiece 20 is disposed corresponding to the housing 10, and forms an integral housing of the electronic cigarette with the housing 10 after being connected with the housing 10.
The power supply device 30 is disposed in the second end of the housing 10, and the positioning bracket 31 thereof may be disposed corresponding to the inner space of the second end of the housing 10. Alternatively, the positioning bracket 31 may include a positioning plate 311 extending along the length direction of the housing 10, and a side plate 312 surrounding the positioning plate 311. The side plate 312 defines an accommodating groove 310 on the positioning plate 311 for accommodating the power supply unit.
For the convenience of assembly, the second end of the housing 10 may be openably provided with the port 100, so that the power supply device 30 may enter the housing 10 from the port 100, and the side plate 312 on the end of the positioning bracket 31 corresponding to the port 100 is fitted at the port 100 to close it.
The power supply unit of the power supply device 30 is received on the receiving groove 310 of the positioning bracket 31, and is positioned at a corresponding position in the housing 10 by the positioning bracket 31. The power supply unit includes a control assembly 32, a battery cell 33, and a first electrode assembly 34; the control assembly 32 is disposed on the positioning bracket 31 near the second end of the housing 10, the battery cell 33 is disposed on the positioning bracket 31 on a side of the control assembly 32 facing the atomization device 40, and the first electrode assembly 34 is disposed on a side of the battery cell 33 opposite to the control assembly 32 and exposed at an abutting end of the positioning bracket 31. The control assembly 32, the battery core 33 and the first electrode assembly 34 are electrically connected through wires and the like. One end of the control component 32 may be provided with a charging interface 321 exposing one end of the positioning bracket 31 back to the atomizing device 40, and the battery cell is charged by external mains power through the charging interface 321.
The first electrode assembly 34 comprises a control switch 341 and two first electrodes 342 electrically connected to the control switch 341, the first electrodes 342 being in contact electrically conductive connection with the second electrode 48 of the nebulizing unit. The control switch 341 may preferably be an air flow switch. The two first electrodes 342 correspond to a positive electrode and a negative electrode, respectively.
Further, the power supply device 30 may further include an insulating base 35, which is disposed on the abutting end of the positioning bracket 31 and covers the first electrode assembly 34, and one end of the first electrode 342 passes through the insulating base 35 to be in contact with the second electrode 48. The insulating base 35 may be made of a material such as silicone, and has certain elasticity while having insulation property, so as to be stable on the positioning bracket 31 and enhance the fixation of the first electrode assembly 34 on the positioning bracket 31.
The atomizing device 40 is disposed within the first end of the housing 10 and may be entirely within the first end. Alternatively, one end of the atomizing housing 41 facing the suction nozzle 20 is located outside the first end of the housing 10, and the suction nozzle 20 covers the one end of the atomizing housing 41 and is connected to the first end of the housing 10 by a snap-fit or the like, so as to enclose the atomizing device 40 in the housing 10. A sealing ring is arranged between one end of the atomizing housing 41 facing the suction nozzle 20 and the inner wall of the suction nozzle 20 to realize the sealing between the two.
In the atomizing device 40, an atomizing housing 41 is disposed to be open toward one end of the power supply device 30, an atomizing base 42 is disposed to close the open end, and the atomizing unit is accommodated in the atomizing housing 41 and is engaged with the atomizing base 42. The opposite end of the atomizing housing 41 faces the suction nozzle 20, and an air flow outlet is provided at the end thereof, which communicates with the nozzle opening of the suction nozzle 20. A suction nozzle cotton 21 is arranged between the atomizing shell 41 and the suction nozzle 20 and is used for absorbing condensed smoke liquid and preventing the condensed smoke liquid from leaking into the mouth of a person in the process of sucking the electronic cigarette.
The atomizer 40 further includes a reservoir 400 and an air duct 43 disposed within the atomizer housing 41. The axial direction of air duct 43 is parallel to the length direction of atomizing housing 41, and one end of air duct 43 is pegged graft on the atomizing unit, and the other end is connected with the one end of atomizing housing 41 that is back to locating support 31, and the internal channel of air duct 43 is linked together with air current outlet 101 on atomizing housing 41. The reservoir 400 is located at the periphery of the air duct 43 and is isolated from the internal channel of the air duct.
The side of the housing 10 and/or the suction nozzle 20 is provided with an airflow inlet 102. The atomizing unit is provided with an atomizing channel penetrating through two opposite ends of the atomizing unit; the airflow inlet 102, the atomization channel, and the inner channel of the air duct 43 are sequentially communicated with the airflow outlet 101 to form an airflow path, and the airflow direction is shown as the arrow direction in fig. 1. Wherein the airflow inlet 102 communicates with the atomizing passage through the gap between the outer shell 10 and the atomizing housing 41.
The atomizing unit can include a first atomizing base 44, a second atomizing base 45, an atomizing assembly 46, a third atomizing base 47, and a second electrode assembly. The first atomizing base 44 and the second atomizing base 45 are matched relatively, the atomizing assembly 46 is transversely arranged between the first atomizing base 44 and the second atomizing base 45, the third atomizing base 47 is matched between the second atomizing base 45 and the atomizing base 42, and the second electrode assembly is arranged on the atomizing base 47 in a penetrating way and is in contact conductive connection with the first electrode 342 of the power supply device 30.
One end of the air duct 43 is inserted into the first atomizing base 44, and the liquid storage bin 400 can be formed among the air duct 43, the atomizing housing 41 and the atomizing unit. The atomizing channels are arranged on the first atomizing base 44, the second atomizing base 45 and the third atomizing base 47 and penetrate through the atomizing base 42; the atomization assembly 46 is located in the atomization channel, and two opposite ends of the atomization assembly are respectively connected with the liquid guide of the liquid storage bin 400.
The atomizing assembly 46 includes a liquid guiding cotton and a heating wire wound on the liquid guiding cotton, the heating wire is mainly wound on an axial section of the liquid guiding cotton located in the atomizing channel, and two ends of the liquid guiding cotton respectively extend out of the first atomizing base 44 and the second atomizing base 45 to enter the storage bin 400 to suck the smoke liquid.
The second electrode assembly includes two second electrodes 48 corresponding to the positive and negative electrodes, respectively. Second electrode 48 is conductively coupled to atomizing assembly 46 and to first electrode 342 of the power supply unit. The first electrode 342 may be an elastic electrode, which makes an effective contact with the second electrode 48 all the time in the electronic cigarette.
Specifically, in the atomizing device 40, the atomizing base 42 may include a bottom plate 421, an enclosing wall 422 vertically connected to a surface of the bottom plate 421; the bottom plate 421 of the atomizing base 42 is fitted on the end of the atomizing housing 41, and the surrounding wall 422 penetrates into the atomizing housing 41 and is tightly fitted with the inner wall of the atomizing housing 41, so that the atomizing base 42 can be fastened on the atomizing housing 41.
The third atomizing base 47, the second atomizing base 45 and the first atomizing base 44 are sequentially disposed on the atomizing base 42 in the atomizing housing 41. The third atomizing base 47 includes a first end and a second end opposite to each other, the first end of the third atomizing base is fitted in the groove formed by the surrounding wall 422, and the second end of the third atomizing base 47 is tightly fitted with the inner wall of the atomizing housing 41. At least one reinforcing rib 471 is further disposed on the periphery of the second end of the third atomizing base 47, and abuts against the inner wall of the atomizing housing 41.
One end of the second electrode 48 is inserted into the bottom plate 421 of the atomizing base 42, and the other end is exposed out of the bottom plate 421 and faces the lower surface of the power supply device 30, and is connected to the first electrode 342 in a contact manner. The opposite end of the second electrode 48 penetrates into one end of the third atomizing base 47 and is connected with a wire and the atomizing assembly 46 through the wire.
The second end of the third atomizing base 47 is provided with a positioning slot, the first end of the second atomizing base 45 can be accommodated and positioned in the positioning slot, and the opposite second end is butted with the first atomizing base 44.
As shown in fig. 3, the magnetic electronic cigarette according to the second embodiment of the present invention includes a housing 10, a power supply device 30 and an atomizing device 40 sequentially disposed in the housing 10 along a length direction of the housing 10, and a suction nozzle 20 corresponding to the atomizing device 40 and fitted on a first end of the housing 10.
The housing 10 includes opposite first and second ends, and the power supply device 30 and the atomizing device 40 are respectively disposed in the second and first ends of the housing 10. The first end is an open end so that the mounting of the suction nozzle 20 on this end closes it. The power supply device 30 is connected to the atomization device 40 and supplies power to the atomization device 40.
The power supply device 30 includes a positioning bracket 31 and a power supply unit disposed on the positioning bracket 31. The atomizing device 40 includes an atomizing housing 41 located between the suction nozzle 20 and the positioning bracket 31, an atomizing unit disposed in the atomizing housing 41, and an atomizing base 42 fitted on an end of the atomizing housing 41 facing the positioning bracket 31.
The abutting end of the positioning bracket 31 facing the atomizing base 42 is provided with a first magnetic attraction structure 51, and the atomizing base 42 is provided with a second magnetic attraction structure 52; the first magnetic attraction structure 51 and the second magnetic attraction structure 52 attract each other through magnetic attraction force, so that the atomizing base 42 is magnetically attracted to the positioning support 31 through the second magnetic attraction structure 52 and the first magnetic attraction structure 51 to be in butt joint with the positioning support 31, and the butt joint of the power supply device 30 and the atomizing device 40 is further realized.
In this embodiment, the first magnetic attraction structure 51 is mainly formed by magnetic powder or iron powder, and can be formed on the butt end of the positioning bracket 31 by integral injection molding, and the distribution range can be set according to the butt area requirement of the butt end and the atomizing base 42. The second magnetic structure 52 is a magnetic member embedded in the abutting end of the atomizing base 42; the magnetic element can be an iron block or a magnetic block.
When the first magnetic attraction structure 51 is formed by magnetic powder, the second magnetic attraction structure 52 can select an iron block or a magnetic block; when the first magnetic attraction structure 51 is formed of iron powder, the second magnetic attraction structure 52 selects a magnetic block. The magnetic powder comprises oxide magnetic powder and/or metal magnetic powder; wherein the magnetic oxide powder comprises one or more of ferromagnetic oxide powder, chromium dioxide powder and cobalt-ferromagnetic oxide powder. The magnetic blocks can be oxide magnetic blocks and/or metal magnetic blocks.
In this embodiment, the specific structures of the housing 10, the suction nozzle 20, the power supply device 30, and the atomizing device 40 can refer to the first embodiment, and are not described herein again.
As shown in fig. 4, the magnetic electronic cigarette according to the third embodiment of the present invention includes a housing 10, a power supply device 30 and an atomizing device 40 sequentially disposed in the housing 10 along a length direction of the housing 10, and a suction nozzle 20 corresponding to the atomizing device 40 and fitted on a first end of the housing 10.
The housing 10 includes opposite first and second ends, and the power supply device 30 and the atomizing device 40 are respectively disposed in the second and first ends of the housing 10. The first end is an open end so that the mounting of the suction nozzle 20 on this end closes it. The power supply device 30 is connected to the atomization device 40 and supplies power to the atomization device 40.
The power supply device 30 includes a positioning bracket 31 and a power supply unit disposed on the positioning bracket 31. The atomizing device 40 includes an atomizing housing 41 located between the suction nozzle 20 and the positioning bracket 31, an atomizing unit provided in the atomizing housing 41, and an atomizing base 42 fitted on an end of the atomizing housing 41 facing the positioning bracket 31.
The abutting end of the positioning bracket 31 facing the atomizing base 42 is provided with a first magnetic attraction structure 51, and the atomizing base 42 is provided with a second magnetic attraction structure 52; the first magnetic attraction structure 51 and the second magnetic attraction structure 52 can attract each other through magnetic attraction force, so that the atomizing base 42 is magnetically attracted to the positioning bracket 31 through the second magnetic attraction structure 52 and the first magnetic attraction structure 51, and the power supply device 30 and the atomizing device 40 are connected in a butt joint manner.
In this embodiment, the first magnetic structure 51 is a magnetic member embedded in the abutting end of the positioning bracket 31; the magnetic attraction piece can be an iron block or a magnetic block. The second magnetic attraction structure 52 is mainly formed by magnetic powder or iron powder, and can be formed on the butt end of the atomizing base 42 by integral injection molding, and the distribution range can be set according to the butt area requirement of the butt end and the positioning bracket 31.
When the first magnetic attraction structure 51 is an iron block, the second magnetic attraction structure 52 is formed by magnetic powder; when the first magnetic structure 51 is a magnetic block, the second magnetic structure 52 can be made of iron powder or magnetic powder. The magnetic powder comprises oxide magnetic powder and/or metal magnetic powder; wherein the magnetic oxide powder comprises one or more of ferromagnetic oxide powder, chromium dioxide powder and cobalt-ferromagnetic oxide powder.
In this embodiment, the specific structures of the housing 10, the suction nozzle 20, the power supply device 30, and the atomizing device 40 can refer to the first embodiment, and are not described herein again.
As shown in fig. 5, the magnetic electronic cigarette according to the fourth embodiment of the present invention includes a housing 10, a power supply device 30 and an atomizing device 40 sequentially disposed in the housing 10 along a length direction of the housing 10, and a suction nozzle 20 corresponding to the atomizing device 40 and fitted on a first end of the housing 10.
The housing 10 includes opposite first and second ends, and the power supply device 30 and the atomizing device 40 are respectively disposed in the second and first ends of the housing 10. The first end is an open end so that the mounting of the suction nozzle 20 on this end closes it. The power supply device 30 is connected to the atomization device 40 to supply power to the atomization device 40.
The power supply device 30 includes a positioning bracket 31 and a power supply unit disposed on the positioning bracket 31. The atomizing device 40 includes an atomizing housing 41 located between the suction nozzle 20 and the positioning bracket 31, an atomizing unit provided in the atomizing housing 41, and an atomizing base 42 fitted on an end of the atomizing housing 41 facing the positioning bracket 31.
The abutting end of the positioning bracket 31 facing the atomizing base 42 is provided with a first magnetic attraction structure 51, and the atomizing base 42 is provided with a second magnetic attraction structure 52; the first magnetic attraction structure 51 and the second magnetic attraction structure 52 attract each other through magnetic attraction force, so that the atomizing base 42 is magnetically attracted to the positioning support 31 through the second magnetic attraction structure 52 and the first magnetic attraction structure 51 to be in butt joint with the positioning support 31, and the butt joint of the power supply device 30 and the atomizing device 40 is further realized.
In this embodiment, the first magnetic structure 51 is a magnetic member embedded in the abutting end of the positioning bracket 31; the magnetic element can be an iron block or a magnetic block. The second magnetic structure 52 is a magnetic member embedded in the abutting end of the atomizing base 42; the magnetic element can be an iron block or a magnetic block.
When the first magnetic structure 51 is an iron block, the second magnetic structure 52 selects a magnetic block; when the first magnetic attraction structure 51 is a magnetic block, the second magnetic attraction structure 52 can be an iron block or a magnetic block.
In this embodiment, the specific structures of the housing 10, the suction nozzle 20, the power supply device 30, and the atomizing device 40 can refer to the first embodiment, and are not described herein again.
When the magnetic suction electronic cigarette is used, the power supply device 30 can be firstly arranged in the shell 10, then the atomizing device 40 is arranged in the shell 10 and is attracted with the power supply device 30 in a magnetic suction mode, finally the suction nozzle 20 is covered on the shell 10, and the atomizing device 40 and the power supply device 30 are sealed in the shell 10, so that the operation is simple and convenient.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. A magnetic electronic cigarette is characterized by comprising a shell, a power supply device and an atomizing device which are sequentially arranged in the shell along the length direction of the shell, and a suction nozzle which is matched with the atomizing device and is arranged at a first end of the shell;
the power supply device comprises a positioning bracket and a power supply unit arranged on the positioning bracket; the atomization device comprises an atomization shell positioned between the suction nozzle and the positioning support, an atomization unit arranged in the atomization shell, and an atomization base matched with the end part of the atomization shell facing the positioning support;
the positioning bracket is provided with a first magnetic attraction structure towards the butt joint end of the atomization base, and the atomization base is provided with a second magnetic attraction structure; the atomization base is in butt joint with the positioning bracket through magnetic attraction of the second magnetic attraction structure and the first magnetic attraction structure;
the positioning support comprises a positioning plate extending along the length direction of the shell and side plates connected around the positioning plate in a surrounding manner; the side plate defines a containing groove for containing the power supply unit on the locating plate; the second end of the housing is open forming a port; a side plate at one end of the positioning bracket corresponding to the port is matched with the port to seal the port; the first end of the housing is an open end, and the suction nozzle is mounted on the open end to close the open end;
the first magnetic attraction structure is formed by magnetic powder or iron powder on the butt joint end of the positioning bracket through integral injection molding; or the first magnetic attraction structure is a magnetic attraction piece embedded on the butt joint end of the positioning bracket;
the second magnetic attraction structure is formed on the atomization base by magnetic powder or iron powder through integral injection molding; or the second magnetic attraction structure is a magnetic attraction piece embedded on the atomization base.
2. The magnetically attracted electronic cigarette of claim 1, wherein the magnetic powder comprises an oxide magnetic powder and/or a metal magnetic powder.
3. The magnetic electronic cigarette of claim 1, wherein an end of the atomizing housing facing the suction nozzle is located outside the first end of the housing, and the suction nozzle covers the end of the atomizing housing and is connected to the first end of the housing; a sealing ring is arranged between the end of the atomizing shell and the inner wall of the suction nozzle; and a suction nozzle cotton is arranged between the atomization shell and the suction nozzle.
4. The magnetically-attracted electronic cigarette according to any one of claims 1 to 3, wherein the power supply unit includes a control assembly disposed on the positioning bracket near the second end of the housing, a battery cell disposed on the positioning bracket on a side of the control assembly, and a first electrode assembly disposed on a side of the battery cell facing away from the control assembly and exposed at a mating end of the positioning bracket;
the first electrode assembly comprises a control switch and two first electrodes electrically connected with the control switch, and the first electrodes are in contact conductive connection with the second electrodes of the atomizing unit.
5. The magnetically attracted electronic cigarette of claim 4, wherein the power supply further comprises an insulating base disposed over the mating end of the positioning bracket and covering the first electrode assembly; one end of the first electrode penetrates out of the insulating seat.
6. The magnetic electronic cigarette according to any one of claims 1-3, wherein the atomization device further comprises a reservoir and an air duct disposed within the atomization housing; one end of the air duct is inserted into the atomization unit, the other end of the air duct is connected with one end of the atomization shell, which is back to the positioning bracket, and the end is provided with an airflow outlet communicated with the internal channel of the air duct; the liquid storage bin is positioned at the periphery of the gas guide pipe and is isolated from the gas guide pipe;
an airflow inlet is formed in the side surface of the shell and/or the suction nozzle; the atomization unit is provided with atomization channels which penetrate through two opposite ends of the atomization unit; the airflow inlet, the atomization channel and the inner channel of the air duct are communicated with the airflow outlet in sequence.
7. The magnetic electronic cigarette of claim 6, wherein the atomizing unit comprises a first atomizing base and a second atomizing base which are matched with each other, an atomizing assembly transversely disposed between the first atomizing base and the second atomizing base, a third atomizing base matched between the second atomizing base and the atomizing base, and a second electrode assembly disposed on the atomizing base;
one end of the air duct is inserted on the first atomizing base; the atomization passages are arranged on the first atomization seat, the second atomization seat and the third atomization seat and penetrate through the atomization base; the atomization assembly is positioned in the atomization channel, and two opposite ends of the atomization assembly are respectively connected with the liquid guide of the liquid storage bin;
the second electrode assembly comprises two second electrodes which are respectively connected with the two first electrodes of the atomizing assembly and the power supply unit in an electric conduction mode.
8. The magnetically attracted electronic cigarette of claim 7, wherein the atomizing base comprises a bottom plate fitted to an end of the atomizing housing, and a surrounding wall vertically connected to a surface of the bottom plate and tightly fitting an inner wall of the atomizing housing;
the first end of the third atomizing seat is matched in a groove part formed by the surrounding wall, and the opposite second end of the third atomizing seat is tightly matched with the inner wall of the atomizing shell; one end of the second electrode is inserted on the bottom plate, and the other opposite end penetrates into the third atomizing seat;
a positioning groove is formed in the second end of the third atomizing seat; the first end of the second atomizing seat is accommodated and positioned in the positioning groove, and the opposite second end of the second atomizing seat is in butt joint with the first atomizing seat.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010023158.6A CN111096490B (en) | 2020-01-09 | 2020-01-09 | Magnetic electronic cigarette |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010023158.6A CN111096490B (en) | 2020-01-09 | 2020-01-09 | Magnetic electronic cigarette |
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| CN111096490A CN111096490A (en) | 2020-05-05 |
| CN111096490B true CN111096490B (en) | 2022-10-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111920094B (en) * | 2020-07-17 | 2023-09-08 | 中山市胜裕丰贸易有限公司 | Conjoined cigarette |
| WO2022011680A1 (en) * | 2020-07-17 | 2022-01-20 | 昂纳自动化技术（深圳）有限公司 | One-piece cigarette |
| WO2022021138A1 (en) * | 2020-07-29 | 2022-02-03 | 昂纳自动化技术（深圳）有限公司 | Electronic cigarette and atomization device thereof |
| CN116536886A (en) * | 2022-01-25 | 2023-08-04 | 青岛海尔洗涤电器有限公司 | Clothes treating apparatus |
| CN116536887A (en) * | 2022-01-25 | 2023-08-04 | 青岛海尔洗涤电器有限公司 | Clothes treating apparatus |
| CN114009839B (en) * | 2021-11-27 | 2023-12-08 | 真味生物(深圳)集团有限公司 | Easy-to-disassemble and assemble electronic atomization device easy to clean and care |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9364024B2 (en) * | 2012-12-05 | 2016-06-14 | Huizhou Kimree Technology Co., Ltd., Shenzhen Branch | Electronic cigarette having a connector for magnetic connection |
| WO2014106329A1 (en) * | 2013-01-05 | 2014-07-10 | Liu Qiuming | Electronic cigarette device, electronic cigarette and atomization device thereof |
| CN106455693B (en) * | 2014-04-03 | 2019-03-05 | 吉瑞高新科技股份有限公司 | Electronic cigarette |
| WO2015184620A1 (en) * | 2014-06-05 | 2015-12-10 | 吉瑞高新科技股份有限公司 | Electronic cigarette and electronic cigarette assembly method |
| CN205922909U (en) * | 2016-08-16 | 2017-02-08 | 深圳市博迪科技开发有限公司 | Magnetism adsorbs formula atomizer coupling assembling and electron cigarette battery case |
| CN206808660U (en) * | 2016-10-31 | 2017-12-29 | 深圳市合元科技有限公司 | Electronic cigarette |
| CN109938413B (en) * | 2019-04-04 | 2024-06-18 | 深圳市赛尔美电子科技有限公司 | Atomizing device and be equipped with its electron cigarette |
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