CN207978957U - Electronic cigarette and its heat generating component - Google Patents
Electronic cigarette and its heat generating component Download PDFInfo
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- CN207978957U CN207978957U CN201820257947.4U CN201820257947U CN207978957U CN 207978957 U CN207978957 U CN 207978957U CN 201820257947 U CN201820257947 U CN 201820257947U CN 207978957 U CN207978957 U CN 207978957U
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Abstract
The utility model is related to a kind of electronic cigarette and its heat generating component, which includes the porous body for drawing tobacco juice and at least one heater for carrying out heating atomization to the tobacco juice being adsorbed onto in the porous body；At least one heater includes the sheet heating part of lengthwise, and at least partly section of the sheet heating part is embedded at least partly in the porous body, and the porous body includes atomization face corresponding at least partly section.The beneficial effects of the utility model：The heater of heat generating component includes sheet heating part, and sheet heating part is embedded in porous body, and most surfaces are contacted with porous body, radiating efficiency, in conjunction with firm.
Description
Technical field
The utility model is related to a kind of smoker articles, more specifically to a kind of electronic cigarette and its heat generating component.
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 other harmful components such as appearance similar with cigarette and taste, but general tar, suspended particulates without in cigarette.Electricity
Sub- cigarette is mainly made of atomizer and power supply module.The atomizer of electronic cigarette includes a cordage for being used for drain mostly at present
And heating wire in the cordage is wound, the fixation of heating wire is relatively difficult, and when heating wire winding cordage, heating wire has
Considerable surface is an exposure to except cordage, and nebulization efficiency is relatively low, and is easy that there are the situations such as dry combustion method.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of improved electronic cigarette and its heat generating component.
Technical solution is used by the utility model solves one technical problem：A kind of electronic cigarette heat generating component is provided,
It include porous body for drawing tobacco juice and for carrying out heating atomization at least to the tobacco juice being adsorbed onto in the porous body
One heater；At least one heater includes the sheet heating part of lengthwise, at least partly section of the sheet heating part
It is embedded at least partly in the porous body, the porous body includes atomization face corresponding at least partly section.
In some embodiments, at least partly section with width direction tobacco juice and/or smog in the porous body
The mode in mobile direction is embedded in the porous body.
In some embodiments, at least partly section is substantially hung down in the plane where width direction and the atomization face
Directly.
In some embodiments, the direction of plane where at least partly section is parallel to the atomization face in length upper edge
Extend.
In some embodiments, the porous body includes storage tank compatible at least partly section, described accommodating
Slot is formed in the atomization face, and depth direction is substantially vertical with plane where the atomization face.
In some embodiments, at least partly section is contained in the storage tank, and top surface and the atomization face are neat
Flat or top surface protrudes from the atomization face less than the atomization face or top surface.
In some embodiments, at least partly section by long and wide two defined apparent surfaces with it is described porous
Body is in direct contact.
In some embodiments, the porous body includes sintered type porous body, the side that at least partly section passes through sintering
Formula and the porous body by integral forming of the sintered type.
In some embodiments, at least partly section include at least two flat parts being mutually parallel and by this at least
The concatenated at least one bending section of two flat parts.
In some embodiments, the thickness of the bending section is more than the thickness of the flat part.
In some embodiments, at least partly section includes multiple flat parts being mutually parallel and multiple puts down these
Straight sequentially concatenated bending section, during spacing of these flat parts where being parallel to the atomization face on the direction of plane is distributed as
Between dredge that both sides are close or intermediate close both sides are dredged.
In some embodiments, at least partly section includes multiple flat parts being mutually parallel and multiple puts down these
Straight sequentially concatenated bending section, the atomization face undulate, the multiple flat part correspond to the lowest point of the atomization face respectively
Setting.
In some embodiments, at least partly section includes multiple flat parts being mutually parallel and multiple puts down these
Straight sequentially concatenated bending section, during thickness distribution of these flat parts where being parallel to the atomization face on the direction of plane is
Between thick both sides it is thin.
In some embodiments, the thickness of at least partly section in the direction of the width gradually increasing or decreasing.
In some embodiments, thickness of at least partly section on the width close to the region of the atomization face be more than or
Less than the region far from the atomization face.
In some embodiments, the porous body includes close to the first layer of the atomization face and far from the atomization face
The second layer, the thermal conductivity of the first layer is more than the thermal conductivity of the second layer.
In some embodiments, the thermal conductivity of the porous body is by far from the atomization face to the side of the close atomization face
To incrementally.
In some embodiments, at least one heater includes two electrical connection sections, described two electrical connections
It is not integrally connected to the both ends of the sheet heating part, each electrical connection section is protruded from including one under the sheet heating part
The lower part of lateral margin and the top for protruding from lateral margin on the sheet heating part.
In some embodiments, at least partly section is integrally embedded in the porous body.
A kind of electronic cigarette, electronic cigarette heat generating component described in any one of the above embodiments are provided.
The beneficial effects of the utility model：The heater of heat generating component includes sheet heating part, and sheet heating part is embedded
In porous body, most surfaces are contacted with porous body, radiating efficiency, in conjunction with firm.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1 is the three-dimensional schematic diagram of the heat generating component in the utility model some embodiments；
Fig. 2 is the dimensional decomposition structure diagram of heat generating component shown in Fig. 1；
Fig. 3 is the longitudinal profile structure schematic of heat generating component shown in Fig. 1；
Fig. 4 is the partial enlargement structural representation at the positions A of heat generating component shown in Fig. 3；
Fig. 5 be heat generating component shown in Fig. 1 first alternative solution in the positions A partial enlargement structural representation；
Fig. 6 be heat generating component shown in Fig. 1 second alternative solution in the positions A partial enlargement structural representation；
Fig. 7 be heat generating component shown in Fig. 1 third alternative solution in the positions A partial enlargement structural representation；
Fig. 8 be heat generating component shown in Fig. 1 the 4th alternative solution in the positions A partial enlargement structural representation；
Fig. 9 be heat generating component shown in Fig. 1 the 5th alternative solution in the positions A partial enlargement structural representation；
Figure 10 be heat generating component shown in Fig. 1 the 6th alternative solution in the positions A partial enlargement structural representation；
Figure 11 be heat generating component shown in Fig. 1 the 7th alternative solution in the positions A partial enlargement structural representation；
Figure 12 is the longitudinal profile structure schematic of the 8th alternative solution of heat generating component shown in Fig. 1；
Figure 13 is the longitudinal profile structure schematic of the 9th alternative solution of heat generating component shown in Fig. 1；
Figure 14 is the longitudinal profile structure schematic of the tenth alternative solution of heat generating component shown in Fig. 1；
Figure 15 is the longitudinal profile structure schematic of the 11st alternative solution of heat generating component shown in Fig. 1；
Figure 16 is the longitudinal profile structure schematic of the 12nd alternative solution of heat generating component shown in Fig. 1；
Figure 17 is the longitudinal profile structure schematic of the 13rd alternative solution of heat generating component shown in Fig. 1；
Figure 18 is the structural schematic diagram of first alternative solution of the heater of heat generating component shown in Fig. 1；
Figure 19 is the structural schematic diagram of second alternative solution of the heater of heat generating component shown in Fig. 1；
Figure 20 is the structural schematic diagram of the third alternative solution of the heater of heat generating component shown in Fig. 1；
Figure 21 is the structural schematic diagram of the 4th alternative solution of the heater of heat generating component shown in Fig. 1；
Figure 22 is the structural schematic diagram of the 5th alternative solution of the heater of heat generating component shown in Fig. 1；
Figure 23 is the structural schematic diagram of the 6th alternative solution of the heater of heat generating component shown in Fig. 1；
Figure 24 is the dimensional structure diagram of the 14th alternative solution of heat generating component shown in Fig. 1；
Figure 25 is the longitudinal profile structure schematic of heat generating component shown in Figure 24；
Figure 26 is the three-dimensional schematic diagram of the electronic cigarette with heat generating component shown in Figure 24；
Figure 27 is the dimensional decomposition structure diagram of electronic cigarette shown in Figure 26；
Figure 28 is the dimensional decomposition structure diagram of the atomizer of electronic cigarette shown in Figure 26；
Figure 29 is that the atomizer of electronic cigarette shown in Figure 26 further segments the dimensional decomposition structure diagram of solution；
Figure 30 is the plane decomposition structural schematic diagram of the atomizer of electronic cigarette shown in Figure 26；
Figure 31 is total section decomposition texture schematic diagram of the atomizer of electronic cigarette shown in Figure 26
Figure 32 is the longitudinal profile combining structure schematic diagram of the atomizer of electronic cigarette shown in Figure 26；
Figure 33 is the dimensional structure diagram of the 15th alternative solution of heat generating component shown in Fig. 1；
Figure 34 is the dimensional structure diagram of the 16th alternative solution of heat generating component shown in Fig. 1；
Figure 35 is the structural schematic diagram of first alternative solution of the heater of heat generating component shown in Figure 18；
Figure 36 is the structural schematic diagram of second alternative solution of the heater of heat generating component shown in Figure 18.
Specific implementation mode
For a clearer understanding of the technical features, objectives and effects of the utility model, now control attached drawing is detailed
Illustrate specific embodiment of the present utility model.
Fig. 1 to Fig. 3 shows the electronic cigarette heat generating component 12 in some embodiments of the utility model, which can
Heating atomization is carried out to tobacco tar applied in electronic smoke atomizer, may include for drawing the more of tobacco juice from atomizer liquid storage cylinder
Hole body 121 and heater 122 for carrying out heating atomization to the tobacco juice that is adsorbed in the porous body 121.The heater 122 wraps
Include the sheet heating part of lengthwise, which is embedded in the porous body 121, allow sheet heating part whole or absolutely big portion
Divide surface area all to be contacted with porous body 121, there is few nebulization efficiency height, thermal loss, anti-dry or greatly reduces dry combustion method etc.
Effect.
Preferably, the sheet heating part is with the side of width direction tobacco juice and/or smog moving direction in porous body 121
Formula is embedded in the porous body 121, in this way, the movement of tobacco juice and/or smog can be allowed more smooth on one side, on the other hand
Heat can be allowed more to concentrate near atomization face 1211, rather than transmitted more back towards the direction in imbibition face 1212
It is more, to improve the utilization rate of heat.The porous body 121 in some embodiments can be by porous ceramics, porous glass ceramics, porous
The hard capillary structure such as glass is made.The sheet heating part of the heater 122 can be closed in some embodiments by stainless steel, nickel chromium triangle
Gold, Aludirome, Titanium etc. are made.
When porous body 121 is sintered type structure, the sheet heating part of the heater 122 can be by way of sintering and more
The heating part of hole body 121 is integrally formed.Specifically, by taking porous body 121 is porous ceramics as an example, when the sheet heating part is metal
When thin slice, kaolin walk can be first used to form the green body of porous body 121, then the sheet heating part of heater 122 is embedded to
In green body, then by green body drying, sintering.It, can be first by sheet when the sheet heating part is film coated type sheet heating part
Heating part is plated in an organic film on piece, then organic diaphragm with sheet heating part is inserted into green body, then green body is dried
Dry, sintering, organic diaphragm can be burned off in sintering process, and film coated type sheet heating part is only stayed closely to be incorporated in porous body
Together.
For heating wire, the specific surface area bigger of sheet heating part is meeting certain mechanical performance, thick
Degree can be significantly smaller than heating wire diameter (and heating wire diameter it is too small when, be easy break), in this way, sheet heating part can be done
It is very thin, internal accumulated heat is few, and nebulization efficiency is high.For example, the thickness of the sheet heating part can be 0.04- in some embodiments
0.1mm, and width can be 0.3mm-0.6mm.In some cases, the thickness of the sheet heating part can reach smaller, for example,
0.008mm or so.
As shown, the porous body 121 can substantially be in some embodiments but be not limited to rectangular-shape comprising one
Atomization face 1211 and with the 1211 parallel imbibition face 1212 of atomization face.Imbibition face 1212 is used to be connected with liquid storage cylinder,
To allow tobacco juice to enter in porous body 121.Tobacco juice is atomized after being heated in porous body 121, then is escaped via atomization face 1211.It should
Porous body 121 includes for the accommodating storage tank 1210 of the sheet heating part of the heater 122, and the storage tank 1210 is in length upper edge
The direction for the plane being parallel to where atomization face 1211 extends, and extends along the direction far from atomization face 1211 in depth.
In some embodiments, since imbibition face 1212 and atomization face 1211 are mutually parallel, tobacco juice and smog are in porous body
Moving direction in 121 is perpendicular with the plane where atomization face 1211.The depth direction of the storage tank 1210 and the atomization
Plane where face 1211 is perpendicular so that when the sheet heating part of heater 122 is placed in wherein, width direction also with mist
Plane where change face 1211 is perpendicular.When the width direction of the sheet heating part of heater 122 is perpendicular with atomization face 1211,
Mobile in porous body 121 of one side flue gas and tobacco juice will be more smooth, and manufacture on the other hand more convenient.Separately
Outside, the main thermal conductive surface (front surface and rear surface that are defined by long and width) of the sheet heating part of heater 122 is located at laterally
On direction, it is used to heat the tobacco juice close to atomization face 1211, nebulization efficiency is high.Furthermore since the sheet of heater 122 is generated heat
Than relatively thin, the upper and lower surface of thickness and length defining surface is smaller in portion, therefore, the tobacco juice far from atomization face 1211
Heat absorption is few, it is possible to reduce the waste of heat, it is energy saving.
It is to be appreciated that the sheet heating part of heater 122 is not limited to put down where width direction and atomization face 1211
Face is completely vertical, in some embodiments, be slightly tilted some be also preferably, namely heater 122 sheet heating part with
Atomization face 122 is substantially vertical.Preferably, the method for the width direction and atomization face 1211 of the sheet heating part of heater 122
The angle in line direction is within 20 degree.
Again it is to be appreciated that whole section heating part of the sheet heating part of heater 122 also in uneven line whole length uses
Uniquely with the substantially vertical correspondence of 1211 place plane of atomization face, segment section heating part has this correspondence i.e.
It can get some benefits disclosed by embodiment.Preferably, at least to have the correspondence preferable for the heating part of more than half.
It is to be appreciated that in some embodiments, if the moving direction of tobacco juice and/or flue gas is not in porous body 121
When perpendicular to the plane at 1211 place of atomization face, the arrangement of the sheet heating part of heater 122 preferably correspondingly adjusts, and makes as possible
Sheet heating part width direction it is parallel with the moving direction of tobacco juice and/or smog in porous body 121 or phase along.
In some embodiments, in order to enable heat distribution is more uniform, the sheet heating part of the heater 122 needs to the greatest extent
Possibly it is uniformly distributed close to the position of atomization face 1211 in porous body 121.In some embodiments, the heater 122
Sheet heating part can be configured to S types in the longitudinal direction comprising several flat parts arranged at equal interval that are mutually parallel
If 1221 and the bending section 1222 that is cascaded of capable person these flat parts 1221.Correspondingly, storage tank 1210 is also set
It is S-type, and size is adapted with the size of the sheet heating part of heater 122, it can so as to the sheet heating part of heater 122
It is preferably placed in wherein, and is closely contacted with the sheet heating part of heater 122.It is to be appreciated that the piece of heater 122
Shape heating part is not limited to be designed to S-type, it can also be arranged to straight strip, tape measure shape, wavy as needed
Etc. other shapes.And it is not limited to that the sheet heating part of a heater 122 is only arranged in a porous body 121, two or two
Above can also.
Referring collectively to Fig. 4, in some embodiments, the width of the sheet heating part of heater 122 and the storage tank 1210
Deep equality, the sheet heating part of heater 122 is placed in top surface and atomization face when in storage tank 1210 in the width direction
1211 flush namely the sheet heating part of heater 122 where plane it is parallel with the atomization face 1211.The heat generating component 12
It, can be more quickly since the top surface (upper surface of length and thickness definition) of the sheet heating part of heater 122 is exposed outside
The tobacco juice of adjacent top surface is atomized, has the advantages that smoke is fast, facilitate manufacture.
In some embodiments, the thermal conductivity of porous body 121 is uniform from imbibition face 1212 to the direction of atomization face 1211
's.In further embodiments, the thermal conductivity of porous body 121 is incremented by by the direction of imbibition face 1212 towards atomization face 1211, therefore,
Tobacco juice in porous body 121 closer to the position in 1211 direction of atomization face is atomized faster, tobacco juice can be accelerated towards atomization face
1211 directions are moved, to promote nebulization efficiency.
In addition, the sheet heating part of heater 122 is arranged by the way of being embedded in the width direction in porous body 121,
The sheet heating part and the contact area of porous body 121 of heater 122 are big, and heating efficiency is high, and are not easy in conjunction with more secured
It falls off.In addition, the sheet heating part of heater 122 can be made as thin as possible by such configuration, the sheet fever of heater 122
Portion exposed portion is narrow, thus can mitigate exposed portion significantly and the case where dry combustion method occur.
Fig. 5 shows the heat generating component 12a in some embodiments of the utility model, and heat generating component 12a is as above-mentioned hair
One alternative solution of hot component 12, is with the main distinction of heat generating component 12：The sheet heating part of heater 122a
Width is less than the depth of storage tank 1210a, and therefore, the sheet heating part of heater 122a is placed in storage tank in the width direction
When in 1210a, top surface is less than atomization face 1211a.Such configuration can allow top surface to the conduit hydrops of atomization face 1211a, allow top
Face is unlikely to exposed, and can further decrease the situation for dry combustion method occur.
Fig. 6 shows the heat generating component 12b in some embodiments of the utility model, and heat generating component 12b is as above-mentioned hair
One alternative solution of hot component 12, is with the main distinction of heat generating component 12：The sheet heating part of heater 122b
Width is more than the depth of storage tank 1210b, and therefore, the sheet heating part of heater 122b is placed in storage tank in the width direction
When in 1210b, top surface protrudes from atomization face 1211b.Multi-atomization temperature may be implemented in such configuration, reaches the diversified effect of mouthfeel
Fruit, to meet the needs of different user.
Fig. 7 shows the heat generating component 12c in some embodiments of the utility model, and heat generating component 12a is as above-mentioned hair
One alternative solution of hot component 12, is with the main distinction of heat generating component 12：The sheet heating part of heater 122c
Width direction is embedded in perpendicular to atomization face 1211c in porous body 121c completely.Such configuration can avoid the occurrence of heater
The problem of 122c dry combustion methods.
Fig. 8 shows the heat generating component 12d in some embodiments of the utility model, the sheet heating part of heater 122d
The sheet heating part of the deep equality of width and storage tank 1210d, heater 122d is placed in storage tank in the width direction
When in 1210e, top surface is flushed with atomization face 1211d.As an alternative solution of above-mentioned heat generating component 12, with heat generating component
12 main distinction is：The thickness of the sheet heating part of heater 122d is incremented by along the depth direction of storage tank 1210d,
So that the resistance of the sheet heating part of heater 122d successively decreases along the depth direction of storage tank 1210d.
Fig. 9 shows the heat generating component 12e in some embodiments of the utility model, the sheet heating part of heater 122e
The sheet heating part of the deep equality of width and storage tank 1210e, heater 122e is placed in storage tank in the width direction
When in 1210e, top surface is flushed with atomization face 1211e.As an alternative solution of above-mentioned heat generating component 12, with heat generating component
12 main distinction is：The thickness of the sheet heating part of heater 122e successively decreases along the depth direction of storage tank 1210e,
So that the resistance of the sheet heating part of heater 122e is incremented by along the depth direction of storage tank 1210e.
Figure 10 shows the heat generating component 12f in some embodiments of the utility model, the sheet heating part of heater 122f
Width and storage tank 1210f deep equality, the sheet heating part of heater 122f is placed in storage tank in the width direction
When in 1210f, top surface is flushed with atomization face 1211f.As an alternative solution of above-mentioned heat generating component 12, with heat generating component
12 main distinction is：Thickness of the sheet heating part of heater 122f close to the positions atomization face 1211f is more than far from mist
The thickness at the change face positions 1211f, the i.e. thickness of the sheet heating part of heater 122f are in staged so that the piece of heater 122f
Resistance of the shape heating part close to the positions atomization face 1211f is more than the resistance far from the positions atomization face 1211f.
Figure 11 shows the heat generating component 12g in some embodiments of the utility model, the sheet heating part of heater 122g
Width and storage tank 1210g deep equality, the sheet heating part of heater 122g is placed in storage tank in the width direction
When in 1210g, top surface is flushed with atomization face 1211g.As an alternative solution of above-mentioned heat generating component 12, with heat generating component
12 main distinction is：Thickness of the sheet heating part of heater 122g close to the positions atomization face 1211g is less than far from mist
The thickness at the change face positions 1211g so that resistance of the sheet heating part of heater 122g close to the positions atomization face 1211g is less than remote
Resistance from the positions atomization face 1211g.
Figure 12 shows the heat generating component 12h in some embodiments of the utility model, the sheet heating part of heater 122h
Width and storage tank 1210h deep equality, the sheet heating part of heater 122h is placed in storage tank in the width direction
When in 1210h, top surface is flushed with atomization face 1211h.As an alternative solution of above-mentioned heat generating component 12, with heat generating component
12 main distinction is：Porous body 121h includes close to the first layer 1213h of atomization face 1211h and far from atomization face
The thermal conductivity of the second layer 1214h of 1211h, first layer 1213h are more than the thermal conductivity of second layer 1214h so that heat is close
The position of 1211h passes to soon, and nebulization efficiency is more preferably.
Figure 13 shows the heat generating component 12i in some embodiments of the utility model, the sheet heating part of heater 122i
Width and storage tank 1210i deep equality, the sheet heating part of heater 122i is placed in storage tank in the width direction
When in 1210i, top surface is flushed with atomization face 1211i.As an alternative solution of above-mentioned heat generating component 12, with heat generating component
12 main distinction is：The flat part 1221i of the sheet heating part of heater 122i planes where being parallel to atomization face
It is close that spacing on direction is distributed as intermediate thin both sides, in this way, then allowing fever more preferably uniform.It is to be appreciated that in some embodiments
In, can also heater 122i sheet heating part flat part 1221i where being parallel to atomization face on the direction of plane
Spacing distribution or intermediate close both sides are dredged.
Figure 14 shows the heat generating component 12j in some embodiments of the utility model, the sheet heating part of heater 122j
Width and storage tank 1210j deep equality, the sheet heating part of heater 122j is placed in storage tank in the width direction
When in 1210j, top surface is flushed with atomization face 1211j.As an alternative solution of above-mentioned heat generating component 12, with heat generating component
12 main distinction is：These flat parts 1221j of the sheet heating part of heater 122j is where being parallel to atomization face
Thickness distribution on the direction of plane is that thick middle both sides are thin.
Figure 15 shows the heat generating component 12k in some embodiments of the utility model, the sheet heating part of heater 122k
Width and storage tank 1210k deep equality, the sheet heating part of heater 122k is placed in storage tank in the width direction
When in 1210k, top surface is flushed with atomization face 1211k.As an alternative solution of above-mentioned heat generating component 12, with heat generating component
12 main distinction is：Imbibition face 1212k and atomization face 1211k are not parallel so that porous body 121k is trapezoidal.
Figure 16 shows the heat generating component 12m in some embodiments of the utility model, the sheet heating part of heater 122m
Width and storage tank 1210m deep equality, the sheet heating part of heater 122m is placed in storage tank in the width direction
When in 1210m, top surface is flushed with atomization face 1211m.As an alternative solution of above-mentioned heat generating component 12, with heat generating component
12 main distinction is：Imbibition face 1212m is in the arc of indent.
Figure 17 shows the heat generating component 12n in the utility model some embodiments, one as above-mentioned heat generating component 12
A alternative solution, the main distinction are：As an alternative solution of above-mentioned heat generating component 12, heat generating component 12n's is more
Hole body 121n includes three atomization face 1211n and three imbibition face 1212n, and there are one heaters for each atomization face 1211n correspondences
The sheet heating part of 122n, the deep equality of the width of the sheet heating part of each heater 122n and corresponding storage tank 1210n,
When the sheet heating part of heater 122n is placed in the width direction in storage tank 1210n, top surface is flushed with atomization face 1211n.
Each imbibition face 1212n is parallel with corresponding atomization face 1211n.It is to be appreciated that the quantity of atomization face 1211n can also be
More than two or three.
Figure 18 shows the sheet heating part of the heater 122p in some embodiments of the utility model, as above-mentioned fever
One alternative solution of the heater 122 of component 12, the main distinction are：Heater 122p includes the lengthwise sheet at middle part
Heating part and two electrical connection section 1223p, the 1224p for being connected to the heating part both ends, the lengthwise sheet heating part are being schemed
In there are no being bent to specific shape, but presented with strip.In some embodiments, the heating part and two electrical connection sections
1223p, 1224p are integrally formed, and the lower part of two electrical connection section 1223p, 1224p protrudes from the lower lip of heating part respectively, with
Just heater 122p sheet heating part be inserted into porous body in, two electrical connection section 1223p, 1224p are inserted into deeper, thus with it is more
Hole body combination is more firm, loosening caused by prevent lead from pullling.It protrudes respectively on the top of two electrical connection section 1223p, 1224p
In the upper lateral margin of heating part, using as electrical lead wire.
Figure 19 shows the sheet heating part of the heater 122q in some embodiments of the utility model, heater 122q
Sheet heating part be configured to S type strips comprising if several flat part 1221q for being mutually parallel and capable person these
The bending section 1222q that flat part 1221q is cascaded.The sheet heating part of heater 122 as above-mentioned heat generating component 12
An alternative solution, the main distinction is：The thickness of the bending section 1222q of the sheet heating part of heater 122q is more than
The thickness of flat part 1221q so that the resistance of bending section 1222q reduces, thus can reduce generation at the 1222q of the bending section
Accumulated heat.In some embodiments, it is also possible to realize the mesh for reducing corner's resistance by widening the form of bending section 1222q
's.It is to be appreciated that the program is not limited to sheet heating part, heating wire and film coated type sheet-shaped heating element can also be applied.
Specifically, when heating wire is there are when flat part and bending part, bending part can be directly designed larger.And plated film class is sent out
It is wider that hot body can also plate thick some or plating in the film of bending part.
Figure 20 shows the sheet heating part of the heater 122r in some embodiments of the utility model, as above-mentioned fever
One alternative solution of the sheet heating part of body 122, the main distinction are：It is arranged on the sheet heating part of heater 122r
The through-hole 1220r in most impenetrating thickness directions, these through-holes 1220r is on the sheet heating part length direction of heater 122r
The intermediate close both ends that are distributed as dredge so that the resistance of the sheet heating part of heater 122r in the longitudinal direction is intermediate high both ends
It is low, to adapt to the demand of specific heat generating component so that distribution of the heat in porous body disclosure satisfy that specific demand.
Figure 21 shows the sheet heating part of the heater 122s in some embodiments of the utility model, as above-mentioned fever
One alternative solution of the sheet heating part of body 122, the main distinction are：It is arranged on the sheet heating part of heater 122s
The through-hole 1220s in most impenetrating thickness directions, these through-holes 1220s is on the sheet heating part length direction of heater 122s
To be distributed as intermediate thin both ends close so that the resistance of the sheet heating part of heater 122s in the longitudinal direction is intermediate low both ends
Height, to adapt to the demand of specific heat generating component.
Figure 22 shows the sheet heating part of the heater 122t in some embodiments of the utility model, as above-mentioned fever
One alternative solution of the sheet heating part of body 122, the main distinction are：It is arranged on the sheet heating part of heater 122t
The through-hole 1220t in most impenetrating thickness directions, these through-holes 1220t is in the sheet heating part width direction of heater 122s
Distribution density gradually change (such as gradually increase or reduce) or stepped change so that the sheet heating part of heater 122s
Resistance gradually changes or stepped change in width direction, to adapt to the demand of different heat generating components.
Figure 23 shows the sheet heating part of the heater 122u in some embodiments of the utility model, as above-mentioned fever
One alternative solution of the sheet heating part of body 122, the main distinction are：The sheet heating part of heater 122u is fever
Net comprising the distribution packet of most mesh 1220u, these mesh 1220u in the sheet heating part length direction of heater 122u
It includes：(1) it is uniformly distributed so that uniform in the distribution of resistance of length direction；(2) intermediate thin both ends are close, and change be it is gradual or
Staged；(3) intermediate close both sides are dredged, and it is gradual or staged to change.Sheets of these mesh 1220u in heater 122u
The distribution of heating part width direction includes：(1) it is uniformly distributed；(2) the thin side in side is close, and it is gradual or staged to change.
Figure 24 and Figure 25 shows the heat generating component 12v in some embodiments of the utility model, as shown, the fever group
Part 12v includes the sheet heating part of porous body 121v and the heater 122v being set in porous body 121v.As shown, making
For an alternative solution of above-mentioned heat generating component 12, the main distinction is：The porous body 121v imbibitions side table of heater 12v
Face is recessed to form fluted 120v so that whole is in bowl-type, and the inner surface of porous body 121v bottom walls forms imbibition face 1212v, bottom
The outer surface of wall forms atomization face 1211v.The sheet heating part of heater 122v is embedded on atomization face 1211v.The porous body
121v settings are in bowl-type so that whole height is sufficiently high, is convenient to the installation of heat generating component 12v and setting for sealing shroud 115
It sets.On the other hand, ensure that the distance of imbibition face 1212v to atomization face 1211v are close enough, when facilitating installation, in turn ensure
Atomizing effect.Heater 122v can be above-mentioned any one heater.
Figure 26 and Figure 27 shows that the electronic cigarette in some embodiments of the utility model, the electronic cigarette use Figure 24 and figure
Heat generating component 12v shown in 25, it is possible to understand that ground, the other heat generating components of any one above-mentioned are readily applicable to the electronics
Cigarette.The electronic cigarette can be in some embodiments flat, may include atomizer 1 and removably connect with the atomizer 1
The battery component 2 connect, for accommodating tobacco tar and generating smoke, which is used to power the atomizer 1 to atomizer 1.Such as
Shown in figure, the lower end of the atomizer 1 is inserted in the upper end of battery component 2, and the two can be combined by way of magnetic.
As shown in figure 28, which may include atomizing component 10 and is socketed in the atomization group in some embodiments
Device for storing liquid 20 on part 10.Atomizing component 10 can be used for carrying out heating atomization to tobacco juice, and device for storing liquid 20 can be used for storing cigarette
Liquid, to be supplied to atomizing component 10.
Referring collectively to Figure 29 to Figure 32, which includes lower base 11, the fever being set on the lower base 11
Component 12v, it the sealing shroud 13 being sheathed on heat generating component 12v, is set on the lower base 11 and is pressed on sealing shroud 13
Upper pedestal 14 and the body 15 that is set on upper pedestal 14.After upper pedestal 14 is pressed on sealing shroud 13, by heat generating component
12v is closely clamped between lower base 11 and upper pedestal 14, and heat generating component 12v and the seat of honour may be implemented in the presence of sealing shroud 13
Sealing between body 14, prevents leakage；The positioning of heat generating component 12v in the horizontal direction can also be made even closer.
Lower base 11 may include in some embodiments pedestal 111, the first support arm 112 for standing on 111 top surface of pedestal,
The second support arm 113 for being erected on 111 top surface of pedestal and being oppositely arranged with the first support arm 112.Heat generating component 12v is supported in this
Between first support arm 112 and second support arm 113, atomization face 1211v faces pedestal 111, and have one with pedestal 111
Fixed interval, which forms atomization chamber 110, for realizing the mixing of smog and air.
Pedestal 111 some embodiments can rectangular tabular, bottom surface is recessed there are two storage tank 1110, for
Two magnetic attraction elements 16 are respectively contained in wherein, which is used for the atomizer 1 and 2 magnetic of battery component one
It rises.The hook 1112 for being snapped connection with device for storing liquid 20 is further respectively had on two opposing end surfaces of pedestal 111.Pedestal 111
Bottom two electrode columns 1114 being electrically connected with heat generating component 12v can also be set, for respectively with battery component 2 just
Cathode is electrically connected.
First support arm 112 and second support arm 113 in some embodiments can be plate-like.First support arm 112
It is additionally provided with recess respectively with the medial surface of the second support arm 113 and is formed with container 1122,1132, for the nesting of upper pedestal 14
Portion 142 is embedded at wherein.Container 1122,1132 is formed in the first half of the first support arm 112 and the second support arm 113, and
Respectively step 1126,1136 is formed on the first support arm 112 and the second support arm 113.Distinguish at the both ends of heat generating component 12v
It is overlapped on step 1126,1136.The apical lateral of first support arm 112 and the second support arm 113 further respectively have for
The holding section 1122,1132 that upper pedestal 14 buckles.In some embodiments, the first support arm 112 and the second support arm 113 are in a left side
The right side is symmetrical arranged, with ease of assembly；Namely when assembling, assembler can not have to first differentiate that end to be left, that end is right.
Lower base 11 may also include U-shaped air inlet slot structure 114 and U-shaped outlet slot structure 115 in some embodiments,
Air inlet slot structure 114 and outlet slot structure 115 are connected to the outside of the first support arm 112 and the second support arm 113, and
Horizontally outward extend.It is formed with the through-hole that air inlet slot structure 114 is connected with atomization chamber 110 on first support arm 112
1120, the through-hole 1130 that outlet slot structure 115 is connected with atomization chamber 110 is formed on second support arm 113, to introduce
Air takes away the flue gas in atomization chamber 110；Through-hole 1120,1130 is located at the lower section of container 1122,1132.
Upper pedestal 14 may include being in substantially the main part 141 of cuboid, by the bottom surface of main part 141 in some embodiments
The nesting part 142 that middle part extends downwardly and the second inlet channel 143 extended downwardly by the bottom surface right part of main part 141.
The nesting part 142 in a ring, the container being placed between the first support arm 112 of lower base 111 and the second support arm 113
1122, in 1132, and it is set in 13 periphery of sealing shroud.Upper pedestal 14 further includes that two top surfaces by main part 141 extend to bottom
The fluid passage 144 in face, the circular right side fluid passage 144 being formed on side wall and it is connected with the second inlet channel 143
Conduit 145 and the second outlet passageway 146 being connected with conduit 145, in top surface of second outlet passageway 146 by upper pedestal 14
Portion, which is run through, is connected to conduit 145.The top surface left end of upper pedestal 14 also downwards recess formed two location holes 147, with body 15
It matches, plays the function of positioning and fool proof.Upper pedestal 14 further includes the hook 148 extended downwardly, with hook in lower base 11
On.
Body 15 can be in some embodiments silica gel sheath, may include roof 151, extended downwardly by 151 periphery of roof
The first retaining wall of ring-type 152 and two U-shaped second retaining wall, 153 Hes being extended downwardly respectively from the both ends of the first retaining wall 152
154.Formed on roof 151 there are two inlet opening 155 and a body outlet passageway 156, two inlet openings 155 respectively with
Two fluid passages 144 of upper pedestal 14 correspond to, which is inserted in the second outlet passageway of upper pedestal 14
In 146, it is connected with the second outlet passageway 146.First retaining wall 152 is used to be coated on the side wall of the main part 141 of upper pedestal 112
On, the conduit 145 being covered on side wall forms a closed annular upper pedestal interface channel.Second retaining wall 153 and 154 points
It is not covered in the air inlet slot structure 1114 and outlet slot structure 1115 of lower base 111, with the first support arm 1112 and second
Brace 115 is respectively formed closed the first inlet channel and the first outlet passageway one.It is formed with one on the second retaining wall of left side 153
A first air admission hole 157, first air admission hole 157 are logical to introduce air into first air inlet for being connected with external environment
Road.First outlet passageway is connected with the second inlet channel 143.The left end of 151 bottom surface of roof of body 15 has extended downwardly
Two positioning columns 158, to coordinate respectively with two location holes 147 of upper pedestal 14, primarily to allowing the of the left side of body 15
One air admission hole 157 can be precisely located at the left side of the assembly of upper pedestal 112 and lower base 111, ensure itself and the first air inlet
Channel is connection, plays foolproof function.
Device for storing liquid 20 include with gas outlet 210 shell 21 and be set in shell 21 and with the gas outlet 210
The airflow line 22 being connected.The shell 21 includes liquid storing part 211 and the socket part 212 being connected with the liquid storing part 211, should
It is formed with liquid storage cylinder 23 between liquid storing part 211 and the airflow line 22, which includes a liquid outlet 230, the socket
Portion 212 is connected to the periphery of the liquid outlet 230, for being closely socketed in atomizing component 10.The internal face of socket part 212 with
It is formed between the internal face of liquid storing part 211 there are one step 213, which is resisted against on the top surface of atomizing component 10.One
In a little embodiments, which is integrally formed with the liquid storing part 211.It can be set in flat loudspeaker at gas outlet 210
Shape is as suction nozzle.
The airflow line 22 is extended by gas outlet 210 towards liquid outlet 230, and end extends in socket part 212, is plugged on
In the venthole 156 of body 15, and then it is connected with second outlet passageway 146.It is also set on the left and right sides of the socket part 212
There is the second air admission hole 2120, wherein second air admission hole 2120 in left side is connected with the first air admission hole 157 of body 15, so as to
To allow the air outside shell 21 to enter in the first inlet channel that body 15 is formed with lower base 11.Preferably, shell 21 is whole
Body is symmetrical set, with ease of assembly；Because if only there is the second air admission hole 2120 in side, when worker assembles, needs to increase
Whether the second air admission hole 2120 is in the judgment step of the same side with the first air admission hole 157.In the left and right sides of the socket part 212
It is also formed with card slot 2122 on wall surface, to be matched respectively with the hook of lower base 111 1112, allows shell 21 and lower base 111
It can easily be fastened togather.
When atomizer 1 assembles, following steps may be used：
(1) first sealing shroud 13 is sleeved on heat generating component 12v；
It (2) will be in the nesting part 142 of the assembly plug of sealing shroud 13 and heat generating component 12v to upper pedestal 14；
(3) upper pedestal 14 is covered on lower base 11 again, the hook 148 for allowing heat generating component of upper pedestal 14 is allowed to be snapped into down
On the holding section 1122,1132 of pedestal 11, realization upper pedestal 14 is snapped connection with lower base 11；Allow heat generating component 12v simultaneously
Contact conductor and lower base 11 on electrode column 1114 be electrically connected；
(4) again by body 15 sets be connected on upper pedestal 14, complete atomizing component 10 assembling；
(5) finally by upside down fill in the device for storing liquid equipped with tobacco juice 20 socket part 212 in, top surface offsets with step 213,
The liquid outlet 230 of liquid storage cylinder 23 is blocked, and the hook 1112 of lower base 11 is allowed to be caught in the card slot 2122 of socket part 212, it is real
The assembling of existing atomizer 1 assembles very convenient quick.
As a result, air in atomizer 1 flow path as shown in the arrow of Figure 32：Air passes through the second air admission hole first
2120 and first air admission hole 157 enter the first inlet channel, it is mixed then by through-hole 1120 to enter atomization chamber 110 and smog again
It closes.Smog air mixture enters the first outlet passageway by through-hole 1130 again, subsequently into the second inlet channel 143.Again into
Enter annular upper pedestal interface channel, subsequently into the second outlet passageway 1466.Airflow line 22 is finally entered, finally via outlet
Atomizers 1 are discharged in mouth 210.Tobacco juice in liquid storage cylinder 23 then passes through the liquid of the inlet opening 155 and upper pedestal 14 of body 15 successively
Channel 144 enters in the groove 120 of heat generating component 12v, is contacted with imbibition face 1212v, realizes the delivery of liquid.
In some embodiments, the position of the second air admission hole 2120 is higher than atomization chamber 110, and such setting can preferably be prevented
Only tobacco juice is leaked under normal operating condition to flow out from the second air admission hole 2120.1 entire gas channel bottom of atomizer is in substantially U
Type, the airflow direction for being located at 110 position of atomization chamber is parallel with the atomization face 1211v of heat generating component 12v, is more prone to take away atomization
The flue gas of face 1211v atomizations.
In some embodiments, for the top surfaces the porous body 121v tool of heat generating component 12v there are one groove, tobacco juice enters groove
Afterwards, drain efficiency can be increased.Specifically, the setting of one side groove increases the contact area of porous body and tobacco juice；It is another
Aspect, groove floor very little at a distance from porous body 121v bottom outer surfaces reach porous body 121v so as to reduce tobacco juice
The flow resistance of bottom outer surface.In addition, since heater 12v drain body side surfaces need to seal tobacco juice by sealing shroud 115, prevent
Tobacco juice flows out in atomization chamber 110, and therefore, porous body 121v needs the height for having certain, and demand is arranged to meet sealing element,
And the rigid demand of porous body 121v itself.By the above-mentioned groove of setting, the thickness requirements of porous ceramic bodies can be met,
Drain efficiency requirements can be met.
It is to be appreciated that the heat generating component 12v of above-mentioned electronic cigarette can also use other suitable heat generating components, fever
The heating part of body 122v is simultaneously in the layout of sheet in lengthwise, can also be in the other shapes such as filiform.
Figure 33 shows the heat generating component 12w in some embodiments of the utility model, one as above-mentioned heat generating component 12
A alternative solution, the main distinction are：The porous body 121w of heat generating component 12w includes a wavy atomization face 1211w,
The flat part 1221w of the sheet heating part of heater 122w corresponds to the wave the lowest point setting of atomization face 1211w respectively, and vertical
Plane where the wavy atomization face 1211w reduces dry combustion method effect with the hydrops collected by the lowest point.
Figure 34 shows the heat generating component 12x in some embodiments of the utility model, the heater of heat generating component 12x
The width of the sheet heating part of 122x is less than the depth of storage tank 1210x, and therefore, the sheet heating part of heater 122x is along width
When direction is placed in storage tank 1210x, top surface is less than atomization face 1211x.An alternative as above-mentioned heat generating component 12a
Case, the main distinction are：The width direction and atomization face of the sheet heating part of the heater 122x of heat generating component 12x
The normal direction of 1211x is in an angle, which is preferably less than 20 degree.
Figure 35 shows that the heater 122y in some embodiments of the utility model, heater 122y include the length at middle part
Strip heating part and two electrical connection section 1223y, the 1224y for being integrally connected to the heating part both ends respectively.As heater
An alternative solution of 122p, the main distinction are：Close to porous body atomization face on the sheet heating part of heater 122y
Position be provided with most through-holes or blind hole 1220y, to promote the resistance in the portion region.
Figure 36 shows that the heater 122z in some embodiments of the utility model, heater 122z include middle part lengthwise
Sheet heating part and two electrical connection section 1223z, the 1224z for being integrally connected to the heating part both ends respectively.As heater
An alternative solution of 122p, the main distinction are：Position far from porous body atomization face on the heating part of heater 122z
It installs and is equipped with most through-holes or blind hole 1220z, to promote the resistance in the portion region.
Although it is to be appreciated that the alternative solution of heater and porous body in above-described embodiment mainly illustrate with it is aforementioned
The distinctive points of embodiment, as long as but it is not conflicting between them, be all that can be used interchangeably.For example, any of the above described
Heater in embodiment can be used cooperatively with the porous body in any embodiment, and above-mentioned any heat generating component can be with
Applied in electronic cigarette.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (20)
- Include porous body for drawing tobacco juice and for being adsorbed onto in the porous body 1. a kind of electronic cigarette heat generating component Tobacco juice carry out heating atomization at least one heater；It is characterized in that, at least one heater includes the piece of lengthwise At least partly section of shape heating part, the sheet heating part is embedded at least partly in the porous body, the porous body packet Include atomization face corresponding at least partly section.
- 2. electronic cigarette heat generating component according to claim 1, which is characterized in that at least partly section is suitable with width direction The mode for the direction of tobacco juice and/or smog movement in the porous body is embedded in the porous body.
- 3. electronic cigarette heat generating component according to claim 1 or 2, which is characterized in that at least partly section is in width side To substantially vertical with the plane where the atomization face.
- 4. electronic cigarette heat generating component according to claim 1 or 2, which is characterized in that at least partly section is in length The direction of plane extends where being parallel to the atomization face.
- 5. electronic cigarette heat generating component according to claim 1 or 2, which is characterized in that the porous body include with it is described extremely The compatible storage tank of small part section, the storage tank are formed in the atomization face, and depth direction and the atomization face institute It is substantially vertical in plane.
- 6. electronic cigarette heat generating component according to claim 5, which is characterized in that at least partly section is contained in the appearance It sets in slot, and top surface is flushed with the atomization face or top surface protrudes from the atomization less than the atomization face or top surface Face.
- 7. electronic cigarette heat generating component according to claim 1 or 2, which is characterized in that at least partly section by long and Wide two defined apparent surfaces are in direct contact with the porous body.
- 8. electronic cigarette heat generating component according to claim 1 or 2, which is characterized in that the porous body includes that sintered type is more Hole body, at least partly section by way of sintering with the porous body by integral forming of the sintered type.
- 9. electronic cigarette heat generating component according to claim 1 or 2, which is characterized in that at least partly section includes at least Two flat parts being mutually parallel and by the concatenated at least one bending section of at least two flat part.
- 10. electronic cigarette heat generating component according to claim 9, which is characterized in that the thickness of the bending section is more than described The thickness of flat part.
- 11. electronic cigarette heat generating component according to claim 9, which is characterized in that at least partly section includes multiple phases Mutually parallel flat part and multiple by these straight sequentially concatenated bending sections, these flat parts are being parallel to the atomization face Spacing on the direction of place plane is distributed as that intermediate thin both sides are close or intermediate close both sides are dredged.
- 12. electronic cigarette heat generating component according to claim 9, which is characterized in that at least partly section includes multiple phases Mutually parallel flat part and multiple by these straight sequentially concatenated bending sections, the atomization face undulate is the multiple Flat part corresponds to the lowest point setting of the atomization face respectively.
- 13. electronic cigarette heat generating component according to claim 9, which is characterized in that at least partly section includes multiple phases Mutually parallel flat part and multiple by these straight sequentially concatenated bending sections, these flat parts are being parallel to the atomization face Thickness distribution on the direction of place plane is that thick middle both sides are thin.
- 14. electronic cigarette heat generating component according to claim 1 or 2, which is characterized in that at least partly section is in width side Upward thickness gradually increasing or decreasing.
- 15. electronic cigarette heat generating component according to claim 1 or 2, which is characterized in that at least partly section is on the width Thickness close to atomization face region is more than or less than the region far from atomization face.
- 16. electronic cigarette heat generating component according to claim 1 or 2, which is characterized in that the porous body includes close to described The thermal conductivity of the second layer of the first layer of atomization face and the separate atomization face, the first layer is more than leading for the second layer Heating rate.
- 17. electronic cigarette heat generating component according to claim 1 or 2, which is characterized in that the thermal conductivity of the porous body is by remote It is incremented by close to the direction of the atomization face from the atomization face.
- 18. electronic cigarette heat generating component according to claim 1 or 2, which is characterized in that at least one heater includes Two electrical connection sections, described two electrical connection sections are integrally connected to the both ends of the sheet heating part, each electrical connection section respectively The top for including a lower part for protruding from the sheet heating part lower lip and protruding from lateral margin on the sheet heating part.
- 19. electronic cigarette heat generating component according to claim 1 or 2, which is characterized in that at least partly section is integrally buried In the porous body.
- 20. a kind of electronic cigarette, which is characterized in that including claim 1 to 19 any one of them electronic cigarette heat generating component.
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| CN201820257947.4U CN207978957U (en) | 2018-02-13 | 2018-02-13 | Electronic cigarette and its heat generating component |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820257947.4U CN207978957U (en) | 2018-02-13 | 2018-02-13 | Electronic cigarette and its heat generating component |
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| CN207978957U true CN207978957U (en) | 2018-10-19 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108308716A (en) * | 2018-02-13 | 2018-07-24 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and its heat generating component |
| CN112089103A (en) * | 2019-06-17 | 2020-12-18 | 深圳市卓力能电子有限公司 | Atomizer heating body and manufacturing method thereof |
| WO2021156238A1 (en) * | 2020-02-05 | 2021-08-12 | Jt International Sa | A cartridge for a vapour generating device |
| WO2023130761A1 (en) * | 2022-01-06 | 2023-07-13 | 惠州市新泓威科技有限公司 | Atomizer having wave-shaped atomization air passage |
| US11903419B2 (en) | 2018-02-13 | 2024-02-20 | Shenzhen Smoore Technology Limited | Electronic cigarette and heating assembly and heating member thereof |
| US12016378B2 (en) | 2018-02-13 | 2024-06-25 | Shenzhen Smoore Technology Limited | Electronic cigarette and atomizer thereof with heating assembly |
| US12022861B2 (en) | 2018-02-13 | 2024-07-02 | Shenzhen Smoore Technology Limited | Electronic cigarette and atomizer thereof with heating assembly |
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2018
- 2018-02-13 CN CN201820257947.4U patent/CN207978957U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108308716A (en) * | 2018-02-13 | 2018-07-24 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and its heat generating component |
| US11903419B2 (en) | 2018-02-13 | 2024-02-20 | Shenzhen Smoore Technology Limited | Electronic cigarette and heating assembly and heating member thereof |
| US12016378B2 (en) | 2018-02-13 | 2024-06-25 | Shenzhen Smoore Technology Limited | Electronic cigarette and atomizer thereof with heating assembly |
| US12016377B2 (en) | 2018-02-13 | 2024-06-25 | Shenzhen Smoore Technology Limited | Electronic cigarette and atomizer thereof with heating assembly |
| US12022861B2 (en) | 2018-02-13 | 2024-07-02 | Shenzhen Smoore Technology Limited | Electronic cigarette and atomizer thereof with heating assembly |
| CN112089103A (en) * | 2019-06-17 | 2020-12-18 | 深圳市卓力能电子有限公司 | Atomizer heating body and manufacturing method thereof |
| WO2021156238A1 (en) * | 2020-02-05 | 2021-08-12 | Jt International Sa | A cartridge for a vapour generating device |
| WO2023130761A1 (en) * | 2022-01-06 | 2023-07-13 | 惠州市新泓威科技有限公司 | Atomizer having wave-shaped atomization air passage |
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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. |
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