CN105455195B - Electronic cigarette and its air switching device - Google Patents
Electronic cigarette and its air switching device Download PDFInfo
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- CN105455195B CN105455195B CN201410465472.4A CN201410465472A CN105455195B CN 105455195 B CN105455195 B CN 105455195B CN 201410465472 A CN201410465472 A CN 201410465472A CN 105455195 B CN105455195 B CN 105455195B
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Abstract
The present invention relates to a kind of electronic cigarette and its air switching device, which includes air switch main body and the gas channel through the air switch main body.The present invention in air switch main body by setting gas channel; the size of the gas channel by air switch main body can preferably be designed; it simultaneously can be by structure settings such as pad, wire welding points in outside gas channel; so as to avoid that the pollution of air is sucked to user, the health of user is protected.
Description
Technical field
The present invention relates to smoker articles, more specifically to a kind of electronic cigarette and its air switching device.
Background technology
Electronic cigarette also known as virtual cigarette, electronic atomizer.Electronic cigarette is chiefly used in giving up smoking as cigarette substitute articles for use.Electronics
Smoking set has the appearance similar to cigarette and taste, but generally without other harmful components such as tar, suspended particulates in cigarette.Phase
Electronic cigarette in the technology of pass includes housing, the atomising device being set in housing, cell apparatus and device for storing liquid and is covered in
The cigarette holder cover and end cap at housing both ends.The electronic cigarette meets the function of cigarette substitute articles for use to a certain extent.It is however, related
In electronic cigarette in technology, arrival atomization is flowed through into the air-flow in electronic cigarette from the periphery of air switching device (also known as microphone)
Device.At this point, it is difficult to control by the size of the gas channel of air switching device, and the pad of air switching device, electric wire
The structure settings such as pad are in gas channel, and easily the air in pollution sucking electronic cigarette, has damage user's health
Risk.
Invention content
The technical problem to be solved in the present invention is, provides a kind of improved electronic cigarette and its air switching device.
In order to solve the above technical problems, present invention employs following technical solutions：A kind of electronic cigarette air switch dress is provided
It puts, the gas channel including air switch main body and through the air switch main body.
In some embodiments, the air switch main body further include for sense air-flow in the gas channel by
Airflow sensing apparatus and the control device being electrically connected with the airflow sensing apparatus.
In some embodiments, the airflow sensing apparatus includes the negative pressure cavity being connected with the gas channel, with being somebody's turn to do
The counter balance pocket that is connected outside electronic cigarette air switch device, the first pole plate and arranged with the first pole plate parallel interval
Two pole plates；Second pole plate include conductive film, the conductive film between the negative pressure cavity and the counter balance pocket, with
First pole plate forms plane-parallel capacitor together, to sense the pressure difference of the negative pressure cavity and the balance intracavity gas；Institute
It states plane-parallel capacitor to be electrically connected with the control device, the pressure difference signal is passed into the control device.
In some embodiments, the air switch main body further includes the first snorkel, conductive housing, luminous dress
It puts, the first conducting bracket, felt pad and the second conducting bracket；First snorkel defines the gas channel, described
Housing includes bottom wall, the cylindrical sidewall that lower end is set on bottom wall outer peripheral edge and is set to cylindrical sidewall upper end with outer peripheral edge
Roof；
The light-emitting device includes drive circuit board and the light-emitting component being installed on the drive circuit board lower surface,
The first central through hole and be opened in the first central through hole side that the drive circuit board is placed for first snorkel
Through-hole, the drive circuit board be set to the upper surface of the bottom wall of the housing and with the bottom wall be electrically connected；
First conducting bracket is located at the upper surface of the drive circuit board, and electrically connects with the drive circuit board
It connects；First pole plate is electrically connected at the first conducting bracket upper end, and with the placed for first snorkel
Two central through holes and air hole, the air hole are set to the periphery of second central through hole；
The conductive film includes the third central through hole placed for snorkel, and the conductive film is set to felt pad
On, and with the first polar plate interval insulation set so that conductive film and the first pole plate form a plane-parallel capacitor together；Institute
It states the second conducting bracket lower end to be set on the conductive film, and is electrically connected with the conductive film；
The control device includes control circuit board, and the control circuit board includes placed for first snorkel the
Four central through holes, the control circuit board are set between second conducting bracket and the formation of the roof of upper surface and the housing
In, and it is electrically connected respectively with roof and the second conducting bracket；
First snorkel is sequentially placed through the first central through hole, the second central through hole, third central through hole and
In four central through holes, and the inner ring of the inner ring of the control circuit board and the drive circuit board is electrically connected；
The conductive film, the first conducting bracket, drive circuit board, felt pad and first snorkel define together
Go out the counter balance pocket；The conductive film, the second conducting bracket, control circuit board and first snorkel define together
The negative pressure cavity.
In some embodiments, first snorkel include outer diameter gradually increased first pipeline section, the second pipeline section and
Third pipeline section, the outer diameter of first pipeline section are adapted with the aperture of the first central through hole, the outer diameter of second pipeline section and institute
The aperture for stating the second central through hole of the first pole plate, third central through hole and the 4th central through hole is adapted；First pipe
Step between section and second pipeline section against and be electrically connected at the upper surface of the drive circuit board, second pipeline section
Step between the third pipeline section against and be electrically connected in control circuit board；It is provided on second pipeline section by institute
State the through-hole that the second inner tube segment is connected with the negative pressure cavity.
In some embodiments, the control device is inserted including being arranged on the first conduction of the control circuit board upper surface
Junctor, the second conductive grafting body and third conduction grafting body；Described second conductive grafting body is for the anode with cell apparatus
It is electrically connected with cathode alternative one, the third conduction grafting body is for another with both the anode of cell apparatus and cathode
It is electrically connected, the described first conductive grafting body is electrically connected by the control circuit board and the third conduction grafting body.
In some embodiments, the air switch main body further includes insulator spacer, and the insulator spacer is cylindrical in shape,
And it is set between first conducting bracket and second conducting bracket and the cylindrical sidewall of the housing.
In some embodiments, the felt pad includes outer shroud felt pad unit and inner ring felt pad unit, the outer shroud
Felt pad unit and inner ring felt pad unit are respectively arranged on the outer ring and inner ring of first pole plate, the conductive film
Outer ring and inner ring are respectively by the outer shroud felt pad unit and inner ring felt pad unit supports.
A kind of electronic cigarette is provided, including electronic cigarette air switch device described in any one of the above embodiments.
In some embodiments, which further includes cell apparatus, and the cell apparatus includes cylindrical body and edge
The second snorkel being axially arranged in the cylindrical body, second snorkel are connected to one end of first snorkel
On.
In some embodiments, which further includes atomising device mounting seat, the atomising device mounting seat and described the
The other end of two snorkels is connected；It is conductive slotting that the cell apparatus further includes first opposite with the atomising device mounting seat
Fitting and the second conductive plug-in connecting component and the third conductive plug-in connecting component opposite with the air switching device, the 4th conductive grafting
Part and the 5th conductive plug-in connecting component；The anode and cathode alternative one of first conductive plug-in connecting component and the cell apparatus are directly electric
Property connection, second conductive plug-in connecting component is directly electrically connected with the third conductive plug-in connecting component；The third conductive plug-in connecting component,
4th conductive plug-in connecting component and the 5th conductive plug-in connecting component respectively with the described first conductive grafting body, the second conductive grafting body and the
Three conductive grafting bodies are mating, the anode of the third conduction grafting body and the cell apparatus and both cathode it is another indirectly
It is connected.
In some embodiments, the atomising device mounting seat includes mounting seat body, the peace for installing atomising device
Dress seat bearing and the conductive grafting body of a pair the 4th for being connected to the mounting seat body lower end, the pair of 4th conductive grafting
Body is mating with the first conductive plug-in connecting component of the cell apparatus and the second conductive plug-in connecting component respectively.
In some embodiments, the mounting seat body includes upper surface and the lower face opposite with the upper surface, should
It is used to accommodate the receiving portion of mounting base bearing in the middle part of upper surface there are one being recessed；The mounting seat body further includes one the 5th
Central through hole and a pair of of the mounting hole for being located at the 5th central through hole two opposite sides respectively, the 5th central through hole and a pair
Mounting hole is through to lower face by the bottom surface of the receiving portion；5th central through hole passes through for supplying stream, a pair of installation
Hole is installed on wherein respectively for the pair of 4th conductive grafting body.
In some embodiments, the mounting base bearing includes pedestal, the pillar for being erected at pedestal upper surface medium position
And axially penetrate through the 6th central through hole of the pillar and pedestal；The pedestal is contained in the receiving portion, and the described 6th
Central through hole and the 5th central through hole face simultaneously connect；The upper surface of the pedestal has also been recessed a pair of of slot, should
A pair of of slot is blind hole, and is located at the two opposite sides of the pillar respectively, corresponding with a pair of of mounting hole of the mounting seat body.
In some embodiments, which further includes atomising device, which is installed on mist including central region
Change device mounting seat pillar container in imbibition element, be installed on the central region heating element, be set to this
6th conductive plug-in connecting component of imbibition element one end and the 7th conductive plug-in connecting component for being set to the imbibition element other end；6th
Conductive plug-in connecting component and the 7th conductive plug-in connecting component are electrically connected, and pierce through a pair of slot respectively with the both ends of the heating element respectively
It extend into later in the pair of mounting hole.
Beneficial effects of the present invention：The present invention can be controlled preferably by setting snorkel in air switch main body
The size of gas channel by air switch main body, while the structure settings such as pad, wire welding point can be led in air-flow
Outside road, so as to avoid that the pollution of air is sucked to user, the health of user is protected.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the invention will be further described, in attached drawing：
Fig. 1 is the dimensional structure diagram of the electronic cigarette in some embodiments of the invention；
Fig. 2 is the A-A profile structure diagram of electronic cigarette shown in Fig. 1；
Fig. 3 is the B-B cross-section structure diagram of electronic cigarette shown in Fig. 1；
Fig. 4 is the dimensional structure diagram of the cigarette holder cover of electronic cigarette shown in Fig. 1；
Fig. 5 is the dimensional structure diagram of the end cap of electronic cigarette shown in Fig. 1；
Fig. 6 is the dimensional structure diagram of the atomising device mounting seat of electronic cigarette shown in Fig. 1；
Fig. 7 is the dimensional decomposition structure diagram of atomising device mounting seat shown in Fig. 6；
Fig. 8 is the cross-sectional view of atomising device mounting seat shown in Fig. 6；
Fig. 9 is the cross-sectional view of the mounting seat body of atomising device mounting seat shown in Fig. 6；
Figure 10 is the cross-sectional view of the mounting base bearing of atomising device mounting seat shown in Fig. 6；
Figure 11 is the dimensional structure diagram of atomising device shown in Fig. 1；
Figure 12 is the dimensional structure diagram of device for storing liquid shown in Fig. 1；
Figure 13 is the dimensional structure diagram of cell apparatus shown in Fig. 1；
Figure 14 is the axial section structure diagram of cell apparatus shown in Figure 13；
Figure 15 is the end structure illustration of cell apparatus shown in Figure 13；
Figure 16 is the dimensional structure diagram of air switching device shown in Fig. 1；
Figure 17 is the dimensional decomposition structure diagram of air switching device shown in Figure 16；
Figure 18 is the axial section structure diagram of air switching device shown in Figure 16；
Figure 19 is the perspective cross section structure diagram of air switching device shown in Figure 18.
Specific embodiment
The present invention is described in further details below in conjunction with specific embodiment and Figure of description.
Fig. 1 to Fig. 3 shows the electronic cigarette 1 in some embodiments of the invention, may include housing 10, cigarette holder cover 20, end
Lid 30, atomising device mounting seat 40, atomising device 50, device for storing liquid 60, cell apparatus 70 and air switching device 80.Cigarette holder
Lid 20 and end cap 30 are covered in the both ends of housing 10 respectively, atomising device mounting seat 40, atomising device 50, device for storing liquid 60,
Cell apparatus 70 and air switching device 80 are respectively positioned on inside the housing 10.Wherein, atomising device mounting seat 40 is set to shell
Medium position in body 10, for supporting atomising device 50.Atomising device 50 is set in atomising device mounting seat 40, and between
Between atomising device mounting seat 40 and cigarette holder cover 20, for tobacco juice to be atomized.Device for storing liquid 60 is set to atomising device mounting seat
On 40, and 50 periphery of atomising device is wrapped in, for storing tobacco juice.Cell apparatus 70 is set to atomising device mounting seat 40 and end
It between lid 30, and is electrically connected with atomising device 50, electric energy is provided for being atomized tobacco juice for atomising device 50.Air switching device
80 are set between cell apparatus 70 and end cap 30, and are electrically connected with cell apparatus 70, enter electronic cigarette 1 for sensing air
In, the on/off of control atomising device 50.
Housing 10 in some embodiments can be cylindrical, and is made of materials such as soft plastics so that user applies
Flexible deformation can be occurred by adding during a certain size radial load, to simulate the sense of touch of real cigarette.It is to be appreciated that housing 10
It can also be in oval tubular or other barrel-shaped structures according to needs, and the hard materials such as steel can also be used to be made.
It is manufactured as shown in figure 4, such as silica gel elastomeric material can be used in cigarette holder cover 20 in some embodiments, it can
Including cylindrical body 21 and the ring edge 23 of 21 one end of cylindrical body is connected to, which includes a central through hole
210.The diameter of the cylindrical body 21 is slightly larger than the aperture of 10 corresponding end of housing, so that cigarette holder cover 20 can pass through interference fit
Mode be closely embeded in the end of housing 10, prevent tobacco juice past by fit clearance between cigarette holder cover 20 and housing 10
Outer leakage.Ring edge 23 can be extended radially out by the side wall surface of the outer end of ontology 21, the phase of the outer diameter and housing 10 of the ring edge 23
The outer diameter for answering end is suitable so that when cigarette holder cover 20 is embedded at housing 10, ring edge 23 and the corresponding end surface of housing 10 abut against (such as
Shown in Fig. 1).23 one side of ring edge can prevent cigarette holder cover 20 from extending into housing 10 excessively, can facilitate on the other hand
The taking-up of cigarette holder cover 20.
As shown in figure 5, rigid plastics integrated injection molding can be used in end cap 30 in some embodiments, end cap 30 may include
Bottom wall 31 and the cylindrical sidewall 33 being incorporated on the bottom wall 31.Bottom wall 31 is used to close the corresponding end of housing 10, tubular
Side wall 33 is for being closely embedded into the corresponding end of housing 10, so as to which end cap 30 be combined with the corresponding end of housing 10.
Bottom wall 31 is equipped with several through-holes 310, to enable air that can enter inside electronic cigarette 1.Bottom wall 31 may include transmittance section, to enable
The light that light-emitting device 813 is sent out can inject to the outside of electronic cigarette 1.
As shown in Figure 6 to 8, atomising device mounting seat 40 may include in some embodiments for the inner wall with housing 10
Mounting seat body 41 that face is combined, for installing the mounting base bearing 43 of atomising device 50 and be connected to mounting seat body 41
The conductive grafting body 45 of a pair the 4th of lower end.The conductive grafting body 45 of a pair the 4th may be used the metal materials such as copper, aluminium and be made,
For mating with the first conductive plug-in connecting component 72 of cell apparatus 70 and the second conductive plug-in connecting component 74 respectively.In some embodiments
In, the 4th conductive grafting body 45 can be conductive tube, and the first conductive plug-in connecting component 72 and the second conductive plug-in connecting component 74 can be and the conduction
The conductive column that cylinder is adapted.It is to be appreciated that in further embodiments, the 4th conductive grafting body 45 can also be designed as leading
Electric column, and the first conductive plug-in connecting component 72 and the second conductive plug-in connecting component 74 are designed as conductive tube.
As shown in figure 9, the mounting seat body 41 in some embodiments can be cylindrical, the internal diameter of diameter and housing 10
It is adapted, so as to closely be incorporated on the internal face of housing 10.Hard plastics can be used in the mounting seat body 41
It is integrally formed, may include upper surface 411 and the lower face 412 opposite with the upper surface 411, in 411 middle part of upper surface
For spill into there are one for accommodating the receiving portion 410 of mounting base bearing 43, which can be cylindrical.The mounting base sheet
Body 41 may also include a central through hole 414 and in some embodiments respectively positioned at 414 two opposite sides of central through hole
A pair of of mounting hole 416, the central through hole 414 and a pair of mounting hole 416 are through to lower face by the bottom surface of receiving portion 410
412.The central through hole 414 passes through for supplying stream, which is used to install the conductive grafting of a pair the 4th respectively
Body 45.The mounting seat body 41 may also include sleeve 418 in some embodiments, which is vertical at the lower face 412
On, and be connected in the central through hole 414.The internal diameter of the sleeve 418 is adapted with the outer diameter of the snorkel 73 of cell apparatus 70,
To be socketed on 73 upper end of snorkel of cell apparatus 70, enable the air in cell apparatus 70 that can enter mounting seat body 41
In.
As shown in Figure 10, which may be used the integrated molding of soft plastic material in some embodiments,
It may include pedestal 431, the pillar 433 for being erected at 431 upper surface middle part position of pedestal and axially penetrates through pillar 433 and pedestal
431 central through hole 430.Pedestal 431 in some embodiments can be in oblate column, shape and size with the mounting base sheet
The receiving portion 410 of body 41 is adapted, so that the pedestal 431 can be closely contained in the receiving portion 410.Central through hole 430
It is connected with 414 face of central through hole of mounting seat body 41, so that the air in mounting seat body 41 can enter mounting base
In bearing 43.
The upper surface of pedestal 431 has also been recessed a pair of of slot 4310, is inserted for the 6th for atomising device 50 to be conductive
Fitting 55, the 7th conductive plug-in connecting component 57 place.Preferably, which is blind hole, and respectively positioned at the pillar 433
Two opposite sides, it is corresponding with a pair of of mounting hole 416 of the mounting seat body 41, so as to the 6th conductive plug-in connecting component of atomising device 50
55th, the 7th conductive plug-in connecting component 57 can pierce through a pair of slot 4310 and extend into mounting hole 416 respectively.The pillar 433 is used for
Atomising device 50 is supported, the container 4330 for accommodating atomising device 50 is recessed on end face.The central through hole 430 with
410 face of central through hole of mounting seat body 41 will be oriented to atomising device 50 from the air of central through hole 410.
As shown in figure 11, atomising device 50 may include being installed in some embodiments the pillar of atomising device mounting seat 40
Imbibition element 51 in 433 container 4330, is set to imbibition at the heating element 53 for being installed on 51 central region of imbibition element
6th conductive plug-in connecting component 55 of 51 one end of element and the 7th conductive plug-in connecting component 57 for being set to 51 other end of imbibition element, the 6th
55 and the 7th conductive plug-in connecting component 57 of conductive plug-in connecting component is electrically connected respectively with the both ends of heating element 53.Imbibition element 51 is at some
It can be in the form of a column in embodiment, the materials such as glass can be used and be made, there is excellent capillary wick ability.Heating element 53 is one
A little embodiments may include metal heating wire, which is helically wound around the central region of the imbibition element 51.6th
55 and the 7th conductive plug-in connecting component 57 of conductive plug-in connecting component can be connected to below the both ends of imbibition element 51, for respectively with electricity
The first conductive plug-in connecting component 72 and the second conductive plug-in connecting component 74 of pool device 70 are electrically connected.
As shown in figure 12, device for storing liquid 60 in some embodiments can be cylindrical, with using the strong cotton of liquid storage capacity
The materials such as flower are made.The device for storing liquid 60 includes a central through hole 61, passes through to supply stream, the outer diameter of the device for storing liquid 60
It is adapted with the internal diameter of housing 10, so that it can closely be tucked into the inside of housing 10.The internal diameter of the device for storing liquid 60 with
433 diameter of pillar of the mounting base bearing 43 is adapted, so as to closely be socketed on the pillar 433.For another example Fig. 3 institutes
Show, device for storing liquid 60 may also include the receiving portion closely placed for the both ends of the imbibition element 51 for atomising device 50 and (not mark
Number), so that the tobacco juice in device for storing liquid 60 can be moved to the central region of imbibition element 51 via the both ends.In some implementations
In example, the 6th conductive plug-in connecting component 55 of atomising device 50 and the 7th conductive plug-in connecting component 57 are also embedded in device for storing liquid 60, and from
The lower face of device for storing liquid 60 is stretched out.
As shown in FIG. 13 to 15, cell apparatus 70 may include cylindrical body 71 and wears in an axial direction in some embodiments
Snorkel 73 in the cylindrical body 71, the snorkel 73 define a gas channel 730.The cylindrical body 71 it is straight
Diameter is adapted with the internal diameter of the housing 10, so that the cylindrical body 71 can be closely arranged in housing 10.Snorkel 73 1
End is connected with the sleeve 418 of atomising device mounting seat 40, and the other end is connected with air switching device 80, will come from air and open
The air delivery of device 80 is closed to atomising device mounting seat 40.By the setting of the snorkel 73 in some embodiments of the invention,
It can enable and be flowed through by the air-flow of cell apparatus 70 by gas channel 730,730 size of gas channel easily keeps one
It causes, improves the consistency of product amount of smoke.Avoid the gas channel when cell apparatus periphery in the relevant technologies is ventilated
Size is influenced by factors, and it is skewed in electronic cigarette that these factors include the shape of cell apparatus, cell apparatus
Setting of cell apparatus periphery electric wire etc. in condition and electronic cigarette, these factors in the relevant technologies are easy to cause the one of same batch
In series electronic cigarette, there is bigger difference in amount of smoke size, i.e. the consistency of product is very poor.It is to be appreciated that in some implementations
In example, snorkel 73 can also be omitted, and gas channel 730 is defined by cylindrical body 71.
In some embodiments, cell apparatus 70 further includes first conductive plug-in connecting component opposite with atomising device mounting seat 40
72 and second conductive plug-in connecting component 74, the anode of the first conductive plug-in connecting component 72 and cell apparatus 70 be directly electrically connected, i.e., first leads
Electrical connectors 72 are without other objects except cell apparatus 70, the just anode with cell apparatus 70 on cell apparatus 70
It is connected.Second conductive plug-in connecting component 74 is not electrically connected directly with the cathode of cell apparatus 70, i.e. second conductive plug-in connecting component
74 are set on cell apparatus 70, but not the cathode of cell apparatus 70 be electrically connected, that is, on cell apparatus 70 with battery
The negative insulation of device 70.First conductive plug-in connecting component, 72 and second conductive plug-in connecting component, 74 compartment of terrain is erected on the cylindrical body 71
On the end face opposite with atomising device mounting seat 40, to be inserted respectively into the conductive grafting of a pair the 4th of atomising device mounting seat 40
In body 45, it is electrically connected with the 6th conductive plug-in connecting component 55 of atomising device 40 and the 7th conductive plug-in connecting component 57.
Again as shown in figure 15, in some embodiments, cell apparatus 70 further includes opposite with air switching device 80 the
Three conductive plug-in connecting components 75, the 4th conductive plug-in connecting component 76 and the 5th conductive plug-in connecting component 78.The third conductive plug-in connecting component 75 not with electricity
The cathode of pool device 70 is directly electrically connected, i.e. the negative insulation on cell apparatus 70 with cell apparatus 70, but is led with second
Electrical connectors 74 are directly electrically connected.In some embodiments, the second conductive plug-in connecting component 74 and third conductive plug-in connecting component 75 can be with
It is the both ends of an electric conductor, in the insulated cylindrical body 71 for being placed through cell apparatus 70 of the electric conductor.4th is conductive
76 and the 5th conductive plug-in connecting component 78 of plug connector is directly electrically connected respectively with the anode of cell apparatus 70 and cathode, for being empty
Air cock device 80 provides power supply.The third conductive plug-in connecting component 75 is used to be electrically connected, and pass through sky with air switching device 80
Air cock device 80 is electrically connected with the 5th conductive plug-in connecting component 78, so as to be electrically connected indirectly with the cathode of cell apparatus 70.
It is to be appreciated that in some embodiments, it is also possible to allow the cathode of the first conductive plug-in connecting component 72 and cell apparatus 70
It is directly electrically connected, anode of second conductive plug-in connecting component 74 not with cell apparatus 70 is directly connected to.Third conductive plug-in connecting component 75 is not
It is directly electrically connected with the anode of cell apparatus 70, but is directly electrically connected with the second conductive plug-in connecting component 74.The third conduction grafting
Part 75 is used to be electrically connected with air switching device 80, and pass through air switching device 80 and with the 4th conductive plug-in connecting component 76 electrically connect
It connects, so as to be electrically connected indirectly with the anode of cell apparatus 70.
Cell apparatus 70 can be lithium battery in some embodiments, and cylindrical body 71 may include outer in some embodiments
Shell 710, two end cap 712 and battery material 714, the battery material 714 are wrapped up using plural layers, which can
Including cathode film, negative electrode film and insulating film.When cell apparatus 70 specifically makes, it may include following steps：First by the plural layers
It is wound on toward the snorkel 73, when winding to a certain extent, is put into leading after electrical insulation treatment (such as being coated with insulating materials)
Electric body, then be completely wound.The battery material 714 for winding completion is filled in shell 710, and the two end cap 712 is sealed respectively again
It covers and the both ends of the electric conductor at the both ends of the shell 710, is allowed to expose the two end cap 712 respectively, it is conductive slotting to be respectively formed second
Fitting 74 and third conductive plug-in connecting component 75.
As shown in Figure 16 to Figure 18, air switching device 80 may include in some embodiments air switch main body 81 and
Through the snorkel 83 of air switch main body 81, snorkel 83 defines an air-flow for axially penetrating through air switch main body 81 and leads to
Road 830.In some embodiments, which is in oblate column, and its diameter is adapted with the internal diameter of housing 10,
So that the air switch main body 81 can be closely incorporated into housing 10.The gas channel 830 is disposed through air switch
Main body 81, gas channel 830 is not limited by housing 10, thus can more easily design different size of gas channel 830,
Meet variety classes electronic cigarette 1 to airflow requirement.In addition, air switching device 80 in electronic cigarette 1 in application, can will weld
The structure settings such as disk, wire welding point are in outside gas channel 830, and so as to avoid that the pollution of air is sucked to user, protection is used
The health at family.It is to be appreciated that in some embodiments, it is also possible to omit snorkel 83, and air switch main body 81 defines
Gas channel 830.
Air switch main body 81 may include housing 811 in some embodiments and the insulation that is set in housing 811 every
Off member 812, light-emitting device 813, the first conducting bracket 814, the first pole plate 815, felt pad 816, the second pole plate 817, second are led
Electric stent 818 and control device 819.Wherein, insulator spacer 812 is used to implement the first conducting bracket 814 and the second conductive branch
Electrical isolation between frame 818 and housing 811, light-emitting device 813 are used to simulate the effect of real cigarette burning.First conductive branch
Frame 814 is used to support the first pole plate 815, and the first pole plate 815 is electrically connected with light-emitting device 813.Second conducting bracket 818
Control device 819 is used to support, and the second pole plate 817 is electrically connected with control device 819.Control device 819 is used to control
The break-make between atomising device 50 and light-emitting device 813 respectively of cell apparatus 70.
Again as shown in FIG. 17 and 18, housing 811 can be cylindrical in some are embodiment, and metal etc. may be used
Conductive material is made so that the housing 811 also has conducting function.Housing 811 may include that circular bottom wall 8110, lower end are set
The cylindrical lateral wall 8112 that is placed on 8110 outer peripheral edge of bottom wall and the roof that 8112 upper end of cylindrical sidewall is set to outer peripheral edge
8114, the outer diameter of cylindrical lateral wall 8112 is adapted with the internal diameter of housing 10.It is to be appreciated that in order to enable housing 811 has
Conductive function is not limited to housing 811 and is made of conductive materials such as metal materials, can also use insulating materials system
Into, but set conductive material in housing 811.
Light-emitting device 812 may include drive circuit board 8121 and is installed on the drive circuit board in some embodiments
Light-emitting component 8123 on 8121 lower surfaces, the light-emitting component 8123 may include LED light emitting diodes.Drive circuit board 8121 exists
It may also include the central through hole 8125 placed for snorkel 83 in some embodiments and be opened in 8125 side of central through hole
Several through-holes 8127.The outer diameter of drive circuit board 8121 can be adapted with the internal diameter of the cylindrical lateral wall 8112 of housing 811,
So that drive circuit board 8121 can be closely fit with cylindrical lateral wall 8112.Drive circuit board 8121 is in some embodiments
In be set to housing 811 bottom wall 8110 upper surface, and be electrically connected with bottom wall 8110, so as to the cathode energy of cell apparatus 70
It is enough to be sequentially electrically connected via control device 819 and the housing 811 with light-emitting device 812.
Insulator spacer 813 in some embodiments can be cylindrical, and outer diameter is adapted with the internal diameter of housing 811, with
Just insulator spacer 813 is closely fit in housing 811 with cylindrical lateral wall 8112.Insulator spacer 813 is set to luminous
The upper surface of the drive circuit board 8121 of device 812, and be formed between the lower surface of the roof 8114 of upper surface and housing 811
Interval, so that control device 819 is accommodating.
First conducting bracket 814 in some embodiments can be cylindrical, is set in insulator spacer 813, and position
It is electrically connected in the upper surface of the drive circuit board 8121 of light-emitting device 812, and with drive circuit board 8121.First conducting bracket
814 outer diameter is adapted with the internal diameter of insulator spacer 813, so that the first conducting bracket 814 can closely be contained in insulation
In separator 813.
First pole plate 815 can be in some embodiments annular shape, be electrically connected at 814 upper end of the first conducting bracket
Face, so that the first pole plate 815 can sequentially pass through the first conducting bracket 814, drive circuit board 8121, housing 811 and control
Device 819 and the anode of cell apparatus 70 are electrically connected.And with the central through hole 8150 that places for snorkel 83 and several
Air hole 8152, these air holes 8152 are arranged around 8150 compartment of terrain of central through hole.In some embodiments, the first pole plate
815 can be used metal material with the first conducting bracket 814 is made, and the two can be independent of one another, can also be integrally formed.
Felt pad 816 may include outer shroud felt pad unit 8161 and inner ring felt pad unit 8163 in some embodiments,
The outer shroud felt pad unit 8161 and inner ring felt pad unit 8163 are respectively arranged on the outer ring and inner ring of the first pole plate 815.
Second pole plate 817 can be in some embodiments circular conductive film, in being placed for snorkel 83
Heart through-hole 8170.Second pole plate 817 is set on felt pad 816, and inner ring and outer ring is respectively by the outer shroud felt pad unit 8161
It supports with inner ring felt pad unit 8163, and is set with 815 spacer insulator of the first pole plate so that the second pole plate 817 and the first pole
Plate 815 one formation, one plane-parallel capacitor.In this way, when the second pole plate vibrates, the second pole plate 817 and the first pole plate
815 distance can change, so as to the size of changeable voltage.
Second conducting bracket 818 is cylindrical in some embodiments, and lower end is set on the second pole plate 817, and with
Second pole plate 817 is electrically connected.In this way, the second pole plate 817 can sequentially pass through the second conducting bracket 818 and control device
819 are electrically connected with the anode of cell apparatus 70.The outer diameter of second conducting bracket 818 is suitable with the internal diameter of insulator spacer 813,
So as to it is closely contained in insulator spacer 813.
Control device 819 may include control circuit board 8191 and is arranged on control circuit board 8191 in some embodiments
The conductive grafting body 8195 of the conductive grafting body 8193, second of the first of upper surface and third conduction grafting body 8197.This first is led
The conductive grafting body 8195 of electric mortiser junctor 8193, second and third conduction grafting 8197 third respectively with cell apparatus 70 of body are led
Electrical connectors 75, the 4th conductive plug-in connecting component 76 and the 5th conductive plug-in connecting component 78 coordinate.Wherein, the second conductive grafting body 8195 with
And third conduction grafting body 8197 coordinates respectively with the 4th conductive plug-in connecting component 76 and the 5th conductive plug-in connecting component 78, is for that will control
Circuit board 8191 processed is connected respectively with the anode of cell apparatus 70 and cathode.The first conductive grafting body 8193 and cell apparatus 70
Third conductive plug-in connecting component 75 match, for third conductive plug-in connecting component 75 to be passed through control circuit board 8191 and cell apparatus 70
Cathode be connected.Specifically, the first conductive grafting body 8193 be in control circuit board 8191 by a such as triode,
The electronic switch of thyristor etc. is electrically connected with third conduction grafting body 8197, to control mist via the control circuit board 8191
The break-make of 50 power supply is put in makeup.
Control circuit board 8191 can be in some embodiments annular shape, including the central through hole placed for snorkel 83
8190.The control circuit board 8191 is set to the second conducting bracket 818 and the upper surface of insulator spacer 813 and housing 811
It in the interval that roof 8114 is formed, and is electrically connected respectively with 8114 and second conducting bracket 818 of roof, thus by control circuit
Plate 8191 is electrically connected respectively with 8121 and second pole plate 817 of drive circuit board.The outer diameter of control circuit board 8191 and housing 811
Internal diameter be adapted, so that control circuit board 8191 can be closely fit with the side wall of housing 811.
Snorkel 83 is sequentially placed through the central through hole 8125 of drive circuit board 8121, the first pole plate in some embodiments
815 central through hole 8150, inner ring felt pad unit 8163, the central through hole 8170 of the second pole plate 817 and control circuit board
In 8191 central through hole 8190, and the inner ring of the inner ring of control circuit board 8191 and drive circuit board 8121 is electrically connected.
Snorkel 83 can be in ladder shaft-like in some embodiments, and be made of conductive material.Snorkel 83 may include
Gradual increased first pipeline section 831 of outer diameter, the second pipeline section 832 and third pipeline section 833.Wherein, the outer diameter of the first pipeline section 831 with
The aperture of the central through hole 8125 of drive circuit board 8121 is adapted, the central through hole of the second pipeline section 832 and the first pole plate 815
8150th, the central through hole of inner ring felt pad unit 8163, the central through hole 8170 of the second pole plate 817 and control circuit board 8191
8190 are adapted.In this way, when snorkel 83 is inserted in air switch main body 81, the first pipeline section 831 and the second pipeline section 832 it
Between step against and be electrically connected at the upper surface of drive circuit board 8121, between the second pipeline section 832 and third pipeline section 833
Step against and be electrically connected in control circuit board 8191, can be sequentially via control device so as to the anode of cell apparatus 70
819 and the snorkel 83 be electrically connected with light-emitting device 812.In some embodiments, it is provided on the second pipeline section 832
The through-hole 8320 that two pipeline sections, 832 inside is connected with the external world.The internal diameter of third pipeline section 833 and the snorkel 73 of cell apparatus 70
Outer diameter is adapted, and to be socketed in the lower end of the snorkel 73 of cell apparatus 70, the air-flow allowed in snorkel 83 enters snorkel
73。
Referring collectively to Figure 18 and Figure 19, the second pole plate 817, the first conducting bracket 814, drive circuit board 8121, outer shroud are exhausted
Edge single pad member 8161 and snorkel define a circular counter balance pocket 85 for 83 one, and it is flat that the first pole plate 815 is contained in this
In weighing apparatus chamber 85.The counter balance pocket 85 is connected by the through-hole 8127 on drive circuit board 8121 with 80 outside of air switching device, is made
It obtains the air pressure in the counter balance pocket 85 and the air pressure outside air switching device 80 is always consistent.
Second pole plate 817, the second conducting bracket 818, control circuit board 8191 and snorkel define one 83 one
Circular negative pressure cavity 87, the negative pressure cavity 87 are connected by the through-hole 8320 on snorkel 83 with 83 inside of snorkel.In this way, work as
When snorkel 83 has the air-flow to move quickly through, negative pressure will be formed in negative pressure cavity 87.At this point, 817 side of the second pole plate is negative pressure,
Side is the air pressure consistent with the outside of air switching device 80, will to the direction flexible deformation far from the first pole plate 815 so that
The capacitance of plane-parallel capacitor that first pole plate 815 and the second pole plate 817 are formed changes, and then to control circuit board
Control IC on 8191 provides a control signal, by controlling the electronic switches such as the triode in IC control circuit boards 8191
Atomising device 50 and light-emitting device 812 are connected with cell apparatus 70 respectively.In this way, counter balance pocket 85, negative pressure cavity 87, the first pole plate
815 and second pole plate 817 just form the airflow sensing apparatus of air switch main body 81.
When above-mentioned electronic cigarette 1 assembles, following steps can be used：
(1) atomising device 50 is installed in the container 4330 of pillar 433 of atomising device mounting seat 40, atomization is allowed to fill
It puts 50 the 6th conductive plug-in connecting component 55 and the 7th conductive plug-in connecting component 57 is inserted in a pair of of slot of atomising device mounting seat 40 respectively
In 4310, and it is electrically connected respectively with the conductive grafting body 45 of a pair of atomising device mounting seat 40 the 4th；
(2) by 418 sets of upper ends of snorkel 73 for being connected to cell apparatus 70 of the sleeve of atomising device mounting seat 40, and mist is allowed
The conductive grafting body 45 of a pair the 4th for changing device mounting seat 40 is socketed on 72 He of the first conductive plug-in connecting component of cell apparatus 70 respectively
On second conductive plug-in connecting component 74；
(3) the conductive grafting body 45 of a pair the 4th is flattened, enables the 6th conductive plug-in connecting component 55 and the 7th conductive plug-in connecting component 57
It is closely attached respectively with 72 and second conductive plug-in connecting component 74 of the first conductive plug-in connecting component；
(4) the third pipeline section 833 of the snorkel 83 of air switching device 80 is socketed on to the snorkel 73 of cell apparatus 70
Lower end, and allow third conductive plug-in connecting component 75, the 4th conductive plug-in connecting component 76 and the 5th conductive plug-in connecting component 78 of cell apparatus 70
First conductive the 8193, the second conductive grafting body 8195 of grafting body and third conduction for being plugged in air switching device 80 respectively are inserted
In junctor 8197；
(5) by the group of above-mentioned atomising device 50, atomising device mounting seat 40, cell apparatus 70 and air switching device 80
Zoarium is filled in housing 10；
(6) cigarette holder cover 20 and end cap 30 are sealed on the both ends of housing 10.
When above-mentioned electronic cigarette 1 works, as user, air-breathing, air enter first from the through-hole 310 of end cap 30 at cigarette holder
Into the housing 10 of electronic cigarette 1, then sequentially by the snorkel 73 of the snorkel 83 of air switching device 80, cell apparatus 70 with
And atomising device mounting seat 40 is reached at atomising device 50.When air circulates in air switching device 80, air switch dress
Put 80 sense air-flow warp after, give control circuit board 8191 provide one control signal, control circuit board 8191 control atomization
Device 50 and light-emitting device 812 are connected respectively with cell apparatus 70；The heating of atomising device 50 generates smog, and smog is passed through with air
After the central through hole 61 of device for storing liquid 60, flowed to except electronic cigarette 1 from the central through hole 210 of cigarette holder cover 20；Meanwhile the dress that shines
813 are put to shine.
It is to be appreciated that the conductive plug-in connecting component and conductive grafting body in above-described embodiment are in order to facilitate inserting between component
Cooperation is connect, in some embodiments, if you do not need to mating, then these conductive plug-in connecting components and conductive grafting body can also
Replace the conducting element of any other form.
It should be pointed out that for those skilled in the art, without departing from the principles of the present invention
Several improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (13)
1. a kind of electronic cigarette air switch device, which is characterized in that including air switch main body and through air switch master
The gas channel of body；
The air switch main body further include for sense air-flow in the gas channel by airflow sensing apparatus and with
The control device that the airflow sensing apparatus is electrically connected；
The airflow sensing apparatus is included outside the negative pressure cavity being connected with the gas channel and the electronic cigarette air switch device
Counter balance pocket, the first pole plate and the second pole plate with the first pole plate parallel interval arrangement that portion is connected；Second pole plate
Including conductive film, the conductive film is between the negative pressure cavity and the counter balance pocket, the shape together with first pole plate
Into plane-parallel capacitor, to sense the pressure difference of the negative pressure cavity and the balance intracavity gas；The plane-parallel capacitor and institute
Control device electric connection is stated, the pressure difference signal is passed into the control device；
The air switch main body further includes the first snorkel, conductive housing, light-emitting device, the first conducting bracket, insulation
Pad and the second conducting bracket；First snorkel defines the gas channel, and the housing includes bottom wall, lower end is set
It is set in the cylindrical sidewall on bottom wall outer peripheral edge and with outer peripheral edge the roof of cylindrical sidewall upper end；
The light-emitting device includes drive circuit board and the light-emitting component being installed on the drive circuit board lower surface, described
The first central through hole and be opened in the logical of the first central through hole side that drive circuit board is placed for first snorkel
Hole, the drive circuit board are set to the upper surface of the bottom wall of the housing and are electrically connected with the bottom wall；
First conducting bracket is located at the upper surface of the drive circuit board, and is electrically connected with the drive circuit board；Institute
It states the first pole plate and is electrically connected at the first conducting bracket upper end, and with the second center placed for first snorkel
Through-hole and air hole, the air hole are set to the periphery of second central through hole；
The conductive film includes the third central through hole placed for snorkel, and the conductive film is set on felt pad, and
With the first polar plate interval insulation set so that form the plane-parallel capacitor together with conductive film and first pole plate；Institute
It states the second conducting bracket lower end to be set on the conductive film, and is electrically connected with the conductive film；
The control device includes control circuit board, and the control circuit board is included in the first snorkel is supplied to place the 4th
Heart through-hole, the control circuit board are set to second conducting bracket and upper surface and the interval of the roof formation of the housing
In, and be electrically connected respectively with roof and the second conducting bracket；
First snorkel is sequentially placed through in the first central through hole, the second central through hole, third central through hole and the 4th
In heart through-hole, and the inner ring of the inner ring of the control circuit board and the drive circuit board is electrically connected；
The conductive film, the first conducting bracket, drive circuit board, felt pad and first snorkel define institute together
State counter balance pocket；The conductive film, the second conducting bracket, control circuit board and first snorkel define described together
Negative pressure cavity.
2. electronic cigarette air switch device according to claim 1, which is characterized in that first snorkel includes outer diameter
Gradual increased first pipeline section, the second pipeline section and third pipeline section, the outer diameter of first pipeline section and the hole of the first central through hole
Diameter is adapted, the second central through hole, the third central through hole and the 4th of the outer diameter of second pipeline section and first pole plate
The aperture of central through hole is adapted；Step between first pipeline section and second pipeline section against and be electrically connected at described
The upper surface of drive circuit board, step between second pipeline section and the third pipeline section against and be electrically connected at the control
On circuit board processed；The through-hole that second inner tube segment is connected with the negative pressure cavity is provided on second pipeline section.
3. electronic cigarette air switch device according to claim 1, which is characterized in that the control device includes being arranged on
The conductive grafting body of the first of the control circuit board upper surface, the second conductive grafting body and third conduction grafting body；Described
Two conductive grafting bodies are used to be electrically connected with the anode and cathode alternative one of cell apparatus, and the third conduction grafting body is used for
With another electric connection of the anode and both cathode of the cell apparatus, the described first conductive grafting body passes through the control electricity
Road plate is electrically connected with the third conduction grafting body.
4. electronic cigarette air switch device according to claim 1, which is characterized in that the air switch main body further includes
Insulator spacer, the insulator spacer are cylindrical in shape, and are set to first conducting bracket and second conducting bracket and institute
Between the cylindrical sidewall for stating housing.
5. electronic cigarette air switch device according to claim 1, which is characterized in that the felt pad insulate including outer shroud
Single pad member and inner ring felt pad unit, the outer shroud felt pad unit and inner ring felt pad unit are respectively arranged at first pole
On the outer ring and inner ring of plate, the outer ring of the conductive film and inner ring are respectively by the outer shroud felt pad unit and inner ring insulation single pad
Member support.
6. a kind of electronic cigarette, which is characterized in that including the electronic cigarette air switch device described in claim 3.
7. electronic cigarette according to claim 6, which is characterized in that the electronic cigarette further includes cell apparatus, the battery dress
The second snorkel put including cylindrical body and be arranged in an axial direction in the cylindrical body, second snorkel are connected to
On one end of first snorkel.
8. electronic cigarette according to claim 7, which is characterized in that the electronic cigarette further includes atomising device mounting seat, the mist
Change device mounting seat with the other end of second snorkel to be connected；The cell apparatus is further included pacifies with the atomising device
It fills the first opposite conductive plug-in connecting component of seat and the second conductive plug-in connecting component and the third opposite with the air switching device is conductive
Plug connector, the 4th conductive plug-in connecting component and the 5th conductive plug-in connecting component；The anode of first conductive plug-in connecting component and the cell apparatus
It is directly electrically connected with cathode alternative one, second conductive plug-in connecting component directly electrically connects with the third conductive plug-in connecting component
It connects；The third conductive plug-in connecting component, the 4th conductive plug-in connecting component and the 5th conductive plug-in connecting component respectively with the described first conductive grafting
Body, the second conductive grafting body and third conduction grafting body are mating, the third conduction grafting body and the cell apparatus
Another be indirectly connected of both anode and cathode connects.
9. electronic cigarette according to claim 8, which is characterized in that the atomising device mounting seat include mounting seat body,
For the conductive grafting body of a pair the 4th installed the mounting base bearing of atomising device and be connected to the mounting seat body lower end,
The pair of 4th conductive grafting body respectively with the first conductive plug-in connecting component of the cell apparatus and the second conductive plug-in connecting component grafting
Cooperation.
10. electronic cigarette according to claim 9, which is characterized in that the mounting seat body include upper surface and with this
The opposite lower face in upper surface, is recessed that there are one for accommodating the receiving portion of mounting base bearing in the middle part of the upper surface；The peace
Dress seat ontology further includes the 5th central through hole and is located at a pair of of mounting hole of the 5th central through hole two opposite sides respectively,
5th central through hole and a pair of mounting hole are through to lower face by the bottom surface of the receiving portion；5th central through hole is used for
Gas supply stream passes through, which is installed on wherein respectively for the pair of 4th conductive grafting body.
11. electronic cigarette according to claim 10, which is characterized in that the mounting base bearing includes pedestal, is erected at base
The pillar of seat upper surface middle part position and the 6th central through hole for axially penetrating through the pillar and pedestal；The pedestal is contained in
In the receiving portion, the 6th central through hole and the 5th central through hole face simultaneously connect；The upper surface of the pedestal is also
A pair of of slot is recessed, which is blind hole, and is located at the two opposite sides of the pillar respectively, with the mounting seat body
A pair of of mounting hole correspond to.
12. electronic cigarette according to claim 11, which is characterized in that the electronic cigarette further includes atomising device, atomization dress
It puts the imbibition element in the container for the pillar that atomising device mounting seat is installed on including central region, be installed on the middle region
The heating element in domain, the 6th conductive plug-in connecting component for being set to the imbibition element one end and it is set to the imbibition element other end
7th conductive plug-in connecting component；6th conductive plug-in connecting component and the 7th conductive plug-in connecting component electrically connect respectively with the both ends of the heating element
It connects, and pierces through a pair of slot respectively and extend into the pair of mounting hole later.
13. a kind of electronic cigarette, which is characterized in that filled including 1,2,4,5 any one of them electronic cigarette air switch of claim
It puts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410465472.4A CN105455195B (en) | 2014-09-12 | 2014-09-12 | Electronic cigarette and its air switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410465472.4A CN105455195B (en) | 2014-09-12 | 2014-09-12 | Electronic cigarette and its air switching device |
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| CN105455195A CN105455195A (en) | 2016-04-06 |
| CN105455195B true CN105455195B (en) | 2018-06-08 |
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| CN201410465472.4A Active CN105455195B (en) | 2014-09-12 | 2014-09-12 | Electronic cigarette and its air switching device |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107772543B (en) * | 2016-08-31 | 2021-06-01 | 卓尔悦欧洲控股有限公司 | Automatic cigarette lighting module for electronic cigarette and electronic cigarette applying same |
| US20220248766A1 (en) * | 2019-07-08 | 2022-08-11 | O-Net Automation Technology (Shenzhen) Limited | Electronic cigarette and airflow switch bracket, airflow switch assembly and power supply apparatus thereof |
| CN211065067U (en) * | 2019-09-30 | 2020-07-24 | 深圳市合元科技有限公司 | Airflow sensor and electronic cigarette |
| CN110876491B (en) * | 2019-12-20 | 2021-12-21 | 深圳市为美电子科技有限公司 | Electronic atomization device |
| CN113197345A (en) * | 2021-04-16 | 2021-08-03 | 深圳麦克韦尔科技有限公司 | Atomizing core material, atomizing core, preparation method of atomizing core and electronic atomizing device |
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| US20100200008A1 (en) * | 2009-02-09 | 2010-08-12 | Eli Taieb | E-Cigarette With Vitamin Infusion |
| RU2606072C2 (en) * | 2012-08-31 | 2017-01-10 | Кимри Хай-Тек Инк. | Electronic cigarette |
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| EP1736065A1 (en) * | 2004-04-14 | 2006-12-27 | Lik Hon | An aerosol electronic cigarette |
| CN2777995Y (en) * | 2005-03-30 | 2006-05-10 | 韩力 | Atomizing electronic pipe |
| CN201199922Y (en) * | 2007-07-16 | 2009-03-04 | 李德红 | Electronic cigarette and inducted switch thereof |
| CN201210862Y (en) * | 2007-12-03 | 2009-03-25 | 李德红 | Electric tobacco |
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Address after: 518102 Guangdong city of Shenzhen province Baoan District Xixiang Shu Dongcai Industrial Zone No. 16 8 2 floor Patentee after: Shenzhen Mcwell Technology Co., Ltd. Address before: 518102 Guangdong city of Shenzhen province Baoan District Xixiang Shu Dongcai Industrial Zone No. 16 8 2 floor Patentee before: SHENZHEN MAIKEWEIER CO., LTD. |