CN104522891A - Electronic cigarette and atomization device thereof - Google Patents
Electronic cigarette and atomization device thereof Download PDFInfo
- Publication number
- CN104522891A CN104522891A CN201410803351.6A CN201410803351A CN104522891A CN 104522891 A CN104522891 A CN 104522891A CN 201410803351 A CN201410803351 A CN 201410803351A CN 104522891 A CN104522891 A CN 104522891A
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- Prior art keywords
- hole
- central
- atomising device
- generating pipe
- embedded division
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Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
Abstract
The invention discloses an electronic cigarette and an atomization device of the electronic cigarette. The atomization device comprises a mounting base, a heating element and a liquid storage element, wherein a first air flow channel is formed in the middle of the mounting base in a penetrating mode; the heating element is arranged on the mounting base; the heating element comprises a heating tube, a longitudinal second air flow channel is formed by the side walls of the heating tube, and the second air flow channel is communicated with the first air flow channel; the side wall is further provided with a plurality of through holes, and the through holes extend to the outer wall face of the side wall from the inner wall face of the side wall; the liquid storage element wraps the outer wall face of the side wall. According to the electronic cigarette and the atomization device, through the heating tube and the through holes on the heating element, liquid smoke can be atomized and ventilated when the heating tube is powered on and generates heat, the structure of the atomization device is simplified, mounting difficulty is lowered, consistency of the heating element is facilitated, and the consistency of performance of the electronic cigarette is improved.
Description
Technical field
The present invention relates to smoker articles, more particularly, relate to a kind of electronic cigarette and atomising device thereof.
Background technology
Electronic cigarette has another name called virtual cigarette, atomizer for electric.Electronic cigarette is cigarette articles for use as an alternative, are used for smoking cessation.Electronic cigarette has the outward appearance similar to cigarette and taste, but general not containing other harmful components such as tar, suspended particulates in cigarette.Electronic cigarette in correlation technique comprises housing, is arranged at the atomizing component in housing, power supply module and liquid storage piece, and is covered in the cigarette holder lid in shell one end portion.This electronic cigarette meets the function of cigarette substitute articles for use to a certain extent.Usually, the atomizing component heating wire that comprises breather pipe, be located in the drain rope on breather pipe and be wrapped on drain rope; Because drain rope and heating wire are soft body, cause the elasticity of heating wire on drain rope between multiple electronic cigarette different, the elasticity that in Single Electron cigarette, the heating wire of different circle is wrapped on drain rope is also different, causes the consistency of performance (as amount of smoke size) of each manufacturer production electronic cigarette to be out difficult to control.
Summary of the invention
The technical problem to be solved in the present invention is, provides a kind of electronic cigarette and atomising device thereof of improvement.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of atomising device, comprising:
Mount pad, middle part has been formed through first gas channel;
Heater element, is installed on described mount pad; Described heater element comprises heat-generating pipe, and the sidewall of described heat-generating pipe defines the second gas channel of a longitudinal direction, and described second gas channel is connected with described first gas channel; This sidewall is also formed with multiple through hole, and described through hole extends to the outside wall surface of this sidewall by the internal face of this sidewall; And
Liquid storage element, is coated in the outside wall surface of this sidewall.
In certain embodiments, described liquid storage element comprises the drainage unit be coated in described sidewall outside wall surface and the liquid storage unit being coated on described drainage unit periphery.
In certain embodiments, described drainage unit and described liquid storage unit are all made of porous materials, and the porosity of described drainage unit is less than the porosity of described liquid storage unit.
In certain embodiments, described mount pad comprises soft body and hard bearing, first central through hole is formed in the middle part of described soft body, second central through hole is formed in the middle part of described hard bearing, described hard bearing is embedded in described first central through hole, described second central through hole is connected with the first central through hole and forms described first gas channel, and one end of described heat-generating pipe is set on described hard bearing.
In certain embodiments, described heat-generating pipe is connected with the contact conductor being respectively used to be electrically connected with the positive pole of power supply module and negative pole;
Described hard bearing is ceramic support; Or described hard bearing is plastic seating, described contact conductor is provided with insulating barrier away between described one end of described hard bearing or described heat-generating pipe and described hard bearing on described heat-generating pipe.
In certain embodiments, the side wall surface that described soft body comprises upper surface, the lower surface opposing with described upper surface and is connected with lower surface described upper surface, described first central through hole extends to described lower surface by described upper surface always;
Described hard bearing comprises the first Embedded Division, body and the second Embedded Division; Described first Embedded Division and described second Embedded Division are connected to the upper and lower both sides of described body, and described second central through hole sequentially runs through described first Embedded Division, described body and described second Embedded Division; Described second Embedded Division is embedded into described first central through hole from described upper surface; One end of described heat-generating pipe is set on described first Embedded Division.
In certain embodiments, the side wall surface of described soft body is radially outward convexly equipped with several annular protrusions, and each annular protrusion is all arranged in the circumference of described side wall surface, is formed with interval between adjacent annular projection; And/or,
The internal face of described first central through hole is formed with the spaced apart annular protrusion of at least twice, and described annular protrusion closely abuts mutually with the side wall surface of described second Embedded Division.
In certain embodiments, the lower surface indent of described soft body is formed with several guide grooves, and guide groove described in several is radially uniformly distributed around described first central through hole; Guide groove described in each is by side wall surface lateral direction penetrating extremely described first central through hole of described soft body.
In certain embodiments, the lower surface of described soft body also forms a ring-shaped step around described first central through hole indent, and the surface of this ring-shaped step flushes with the bottom surface of described guide groove;
Described second Embedded Division also comprises barb-like limiting section near end, and described limiting section is arranged along described second Embedded Division circumference, and its diameter is greater than the aperture of described first central through hole; Described limiting section barb is on the ring-shaped step of the lower surface of described soft body.
In certain embodiments, described lower surface also indent forms several for accommodating the storage tank of glue, and the guide groove described in several of storage tank one_to_one corresponding described in several intersects and arranges; The degree of depth of described storage tank is greater than the degree of depth of described guide groove.
In certain embodiments, described soft body also comprises several slotted eyes, and the quantity of described slotted eye is equal with the quantity of described storage tank, and arranges with described storage tank one_to_one corresponding;
Described slotted eye is blind hole, and is extended by the bottom surface of described upper surface towards the described storage tank of correspondence, makes to form retaining wall between described slotted eye and corresponding described storage tank.
Also provide a kind of electronic cigarette, comprise housing and the atomising device described in above-mentioned any one, described atomising device is installed in described housing;
The power supply module that this electronic cigarette also comprises the cigarette holder cap assemblies be installed on described shell one end, is installed on the end-cap assembly on the described housing other end and is installed in described housing, the heater element of described atomising device between described cigarette holder cap assemblies and the mount pad of described atomising device, and is electrically connected with described power supply module; The two ends of the heat-generating pipe of described heater element are set on described mount pad and cigarette holder cap assemblies respectively; Described power supply module is between described end-cap assembly and described mount pad.
Beneficial effect of the present invention: in atomising device, heater element passes through the setting of heat-generating pipe and upper through hole thereof, can tobacco juice be atomized when heat-generating pipe heating power and ventilate, replace the setting of existing breather pipe, drain rope and heating wire, simplify structure and the installation difficulty of atomising device, and heater element facilitates uniformity to arrange, improve the consistency of performance of electronic cigarette.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the cross-sectional view of the electronic cigarette in some embodiments of the invention;
Fig. 2 is the structural representation of heater element in electronic cigarette shown in Fig. 1;
Fig. 3 is the perspective view of mount pad in electronic cigarette shown in Fig. 1;
Fig. 4 is the stereo decomposing structural representation of mount pad shown in Fig. 3;
Fig. 5 is the perspective view under another visual angle of the soft body of mount pad shown in Fig. 4;
Fig. 6 is the cross-section structure enlarged diagram of the soft body of mount pad shown in Fig. 4;
Fig. 7 is the cross-section structure enlarged diagram in hard bearing one direction of mount pad shown in Fig. 4;
Fig. 8 is the cross-section structure enlarged diagram of the hard bearing other direction of mount pad shown in Fig. 4;
Fig. 9 is the upward view of the hard bearing of mount pad shown in Fig. 4;
Figure 10 is the cross-section structure enlarged diagram in the direction of mount pad one shown in Fig. 3;
Figure 11 is the cross-section structure enlarged diagram of the other direction of mount pad shown in Fig. 3;
Figure 12 is the cross-section structure enlarged diagram of mount pad and heat-generating pipe in the electronic cigarette of other embodiments of the present invention.
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
As shown in Figure 1, 2, the electronic cigarette of some embodiments of the invention, comprises housing 10 and atomising device, and atomising device is installed in this housing 10.Atomising device comprises mount pad 20, heater element 30 and liquid storage element 40; Mount pad 20 is mounted on housing 10, and has been formed through first gas channel 21 in the middle part of mount pad 20; Heater element 30 is installed on mount pad 20, and this heater element 30 comprises heat-generating pipe 32, and the second gas channel 31, second gas channel 31 that the sidewall of heat-generating pipe 32 defines a longitudinal direction is connected with the first gas channel 21; The sidewall of heat-generating pipe 32 is also formed with multiple through hole 33, through hole 33 extends to the outside wall surface of this sidewall by the internal face of this sidewall; Liquid storage element 40 is coated in the outside wall surface of this sidewall.
Housing 10 in certain embodiments can be cylindrically; Housing 10 can adopt the materials such as soft plastic to make, and elastic deformation can occur, with the sense of touch of Reality simulation cigarette when making user apply a certain size radial load.Understandably, housing 10 can be also oval tubular or other barrel-shaped structures as required, and the hard materials such as iron and steel also can be adopted to make, then at the coated soft layer in housing 10 periphery and wrapper, with the sense of touch of Reality simulation cigarette and outward appearance.Heat-generating pipe 32 closes for sidewall or has the tubular structure cracked, and it can adopt metal tube or earthenware punching processing to form, and curlingly after also can adopting sheet metal punching makes.Heat-generating pipe 32 has certain rigidity, also can play a supporting role, make electronic cigarette of the present invention compared to traditional electronic cigarette, not need to arrange fiber support pipe, and the setting of heat-generating pipe 32 is compared with the setting of heating wire in conditional electronic cigarette, uniformity is good and assembling is simple, cost is low.
Heat-generating pipe 32 is also connected with the contact conductor 301 (as shown in Figure 11) being respectively used to be electrically connected with the positive pole of power supply module and negative pole.In electronic cigarette performance adjustment process, only need the length being changed the heat-generating pipe 32 between two contact conductors 301 by the distance adjusted between two contact conductors 301, thus change the heating area of heat-generating pipe 32, and then increase or reduce amount of smoke, simple, convenient, be convenient to properties of product change in product design process.
It is inner that mount pad 20 can be arranged on housing 10 in certain embodiments, and heat-generating pipe 32 is vertically arranged on mount pad 20, and liquid storage element 40 is coated in the outside wall surface of heat-generating pipe 32 sidewall between housing 10 and heat-generating pipe 32.It is inner that second gas channel 31 is formed in heat-generating pipe 32, heat-generating pipe 32 and on through hole 33 form porous heat-generating pipe, the second gas channel 31 is communicated with heat-generating pipe 32 external space by through hole 33.Liquid storage element 40 is coated in the outside wall surface of heat-generating pipe 32 sidewall, after heat-generating pipe 32 heating power, by the tobacco juice heating atomization in liquid storage element 40, smog can be formed, smog is circulated in the second gas channel 31 by the through hole 33 on heat-generating pipe 32, and can be sucked out housing 10.
In certain embodiments, liquid storage element 40 comprises drainage unit 41 and liquid storage unit 42, and drainage unit 41 is coated in heat-generating pipe 32 sidewall outside wall surface, and it is peripheral that liquid storage unit 42 is coated on drainage unit 41.Drainage unit 41 and liquid storage unit 42 are all made of porous materials, and the porosity of drainage unit 41 is less than the porosity of liquid storage unit 42.Wherein, liquid storage unit 42 is mainly used in storing tobacco juice, and drainage unit 41 for the tobacco juice in liquid storage unit 42 is guided to heater element 30, and is atomized formation smog by heater element 30 heating power.The porosity of drainage unit 41 is less than the setting of the porosity of liquid storage unit 42, prevents tobacco juice on drainage unit 41 from too much being leaked in the second gas channel 31 by through hole 33.For increasing the contact area of heat-generating pipe 32 and drainage unit 41, the outside wall surface of heat-generating pipe 32 sidewall also can be provided with convex thorn, and convex thorn can plug drainage unit 41.This convex thorn can be formed on the periphery of through hole 33 when through hole 33 punching press.
As shown in Fig. 1,3,4, mount pad 20 can comprise the soft body 22 for matching with the internal face of housing 10 in certain embodiments, and for the hard bearing 23 of heater element 30.Be formed with first central through hole 220 in the middle part of this soft body 22, be embedded at wherein for hard bearing 23.This mount pad 20 adopts the collocation of soft body 22 and hard bearing 23, and carry out seal isolation preferably by soft body 22 to its space, upper and lower both sides on the one hand, another aspect provides good support by hard bearing 23 pairs of heater elements 30.Second central through hole 230 is formed in the middle part of hard bearing 23, hard bearing 23 is embedded in the first central through hole 220, second central through hole 230 is connected with the first central through hole 220 formation first gas channel 21, one end of heat-generating pipe 32 is set on hard bearing 23, and the second gas channel 31 in heat-generating pipe 32 is communicated with the first gas channel 21.
Soft body 22 can be column, and the soft materials such as rubber can be adopted to make.This soft body 22 comprises the lower surface 222 opposing with this upper surface 221,221, one, a upper surface and side wall surface 223, first central through hole 220 that is connected with lower surface 222 upper surface 221 extends to this lower surface 222 by this upper surface 221 always.Hard bearing 23 can comprise the first Embedded Division 231, body 232 and the second Embedded Division 233, first Embedded Division 231, second Embedded Division 233 is connected to two opposed ends of this body 232, second central through hole 230 sequentially runs through the first Embedded Division 231, body 232 and the second Embedded Division 233, second central through hole 230 for being directed in heat-generating pipe 32 by the air on the downside of mount pad 20.Second Embedded Division 233 is embedded into the first central through hole 220 from soft body 22 upper surface 221; One end of heat-generating pipe 32 is set on the first Embedded Division 231.
Hard bearing 23 can be the ceramic support adopting ceramic material to make, and also can be the plastic seating of hard plastics integrated injection molding; For the hard bearing 23 that ceramic material is made, heat-generating pipe 32 is overall heatable; For the hard bearing 23 that hard plastics supports, one end that heat-generating pipe 32 is set on the first Embedded Division 231 can be not heat radiating structure, concrete operations can be as follows: be connected on heat-generating pipe 32 by the contact conductor 301 of heat-generating pipe 32 away from hard bearing 23, thus the one end making heat-generating pipe 32 be set on hard bearing 23 does not generate heat, avoid heat conduction to make it be out of shape or melting to hard bearing 23, the sidewall of this end of heat-generating pipe 32 can not establish through hole 33.Or, as shown in figure 12, between one end of heat-generating pipe 32 and hard bearing 23, be provided with insulating barrier 34, avoid heat conduction.Insulating barrier 34 can be insulation sleeve, is set between heat-generating pipe 32 and hard bearing 23; Insulating barrier 34 also can be formed by insulator-coating Post RDBMS on the first Embedded Division 231 of this end of heat-generating pipe 32 or hard bearing 23.
As Figure 4-Figure 6, in soft body 22, the internal face of the first central through hole 220 can be formed with the spaced apart annular protrusion 2201 of at least twice, these annular protrusions 2201 are for when the second Embedded Division 233 of hard bearing 23 is embedded at this first central through hole 220, closely abut mutually with the side wall surface of this second Embedded Division 233, promote sealing effectiveness between the two.The middle part of the upper surface 221 of soft body 22 has been recessed to form a resettlement section 2210 downwards, and this resettlement section 2210 is preferably column, and coaxial with this soft body 22; Resettlement section 2210 can be set wherein for the body 232 of hard bearing 23.
The side wall surface 223 of soft body 22 also radially outward can be convexly equipped with several annular protrusions 2230 in certain embodiments, each annular protrusion 2230 is all arranged in the circumference of side wall surface 223, be formed with interval between adjacent annular projection 2230, make whole side wall surface 223 in wavy.The maximum outside diameter of each annular protrusion 2230 is all greater than the internal diameter of housing 10, when this soft body 22 is filled in housing 10, together with annular protrusion 2230 is closely connected to housing 10, reach excellent sealing effectiveness, prevent or reduce the tobacco juice on the upside of soft body 22 penetrates into soft body 22 downside along the internal face of housing 10 significantly.
Lower surface 222 indent of soft body 22 is formed with several guide grooves 2220, and these guide grooves 2220 are radially uniformly distributed around the first central through hole 220.Each guide groove 2220, by side wall surface 223 lateral direction penetrating to the first central through hole 220, enters this first central through hole 220 to facilitate air.
In certain embodiments, lower surface 222 indent can also form some storage tanks 2222 further, these storage tanks 2222 can be used for accommodating glue as a glue groove, the quantity of storage tank 2222 can be equal with the quantity of guide groove 2220, and one_to_one corresponding guide groove 2220 intersects setting, these storage tanks 2222 are suitable with the distance of the axis of soft body 22.Preferably, the degree of depth of each storage tank 2222 is all greater than the degree of depth of corresponding guide groove 2220.Storage tank 2222 can be preferably kidney-shaped in certain embodiments, and arranges in crossing with corresponding guide groove 2220.Preferably, storage tank 2222 is arranged in intersecting vertically with corresponding guide groove 2220.The quantity of storage tank 2222 is preferably two or more, with the contact conductor 301 (as shown in Figure 11) of the corresponding heater element 30 of difference.
Again as shown in Figure 5, lower surface 222 can also form a ring-shaped step 2223 around the first central through hole 220 indent further, this ring-shaped step 2223 matches for the limiting section 2330 (as shown in Figure 7,8) of the second Embedded Division 233 with hard bearing 23, by locked with hard bearing 23 for soft body 22.Preferably, the surface of this ring-shaped step 2223 flushes with the bottom surface of guide groove 2220.
This soft body 22 also can comprise several slotted eyes 224 in certain embodiments, and slotted eye 224 is extended to direction, lower surface 222 by upper surface 221, thus is formed with retaining wall 225 bottom slotted eye 224 and between lower surface 222, as shown in Figure 6.The quantity of these slotted eyes 224 is equal with the quantity of storage tank 2222, and arranges with these storage tank 2222 one_to_one corresponding.Slotted eye 224 is extended by the bottom surface of upper surface 221 towards the storage tank 2222 of correspondence.Preferably, each slotted eye 224 is blind hole, and is extended towards the bottom surface of the storage tank 2222 of correspondence by the bottom surface of resettlement section 2210, makes the retaining wall 225 forming thin layer between slotted eye 224 and corresponding storage tank 2222.As shown in figure 11, this retaining wall 225 can be stung by the wire 301 of heater element 30, so that this wire 301 can be electrically connected with the power supply module 70 of electronic cigarette.Retaining wall 225 is formed with puncturing hole by the position that wire 301 stings.The storage tank 2222 of retaining wall 225 correspondence of being stung by wire 301 can be entered glue, is fixed wire 301.Understandably, because soft body 22 adopts silica gel elastomeric material to make, therefore, when wire 301 penetrates retaining wall 225, the puncturing hole that wire 301 is formed on retaining wall 225 is contractile aperture.When wire 301 is in this puncturing hole, by the sidewall banding of this puncturing hole, thus the effect of sealing can be reached.In addition, the setting of this retaining wall 225, can also avoid glue toward overflow in slotted eye 224, can only need less glue amount to get final product fixing cord 301 on the one hand, glue can be avoided to pollute tobacco juice by slotted eye 224 on the other hand.
As shown in Fig. 4, Fig. 7 and Figure 10, hard bearing 23 also can comprise a pair locating dowel 235.This is connected on body 232 locating dowel 235, and is positioned at same end with the second Embedded Division 233 on body 232, and lays respectively at the two opposite sides of the second Embedded Division 233.This locating dowel 235, for being embedded in the slotted eye 224 of soft body 22, prevents hard bearing 23 from circumferentially rotating relative to soft body 22.The quantity of the slotted eye 414 on soft body 22 is preferably two or more in some embodiments, places respectively with two contact conductors 301 at least for heater element 30.When hard bearing 23 has locating dowel 235, the quantity of slotted eye 224 increases accordingly, and some slotted eyes 224 place for wire 301, and some slotted eyes 224 place, as shown in Figure 10,11 for locating dowel 235.Slotted eye 224 is evenly arranged around the first central through hole 220, so that arbitrarily slotted eye 224 all can place hole as wire 301 and locating dowel 235, the assembling for whole electronic cigarette brings many facilities.
Body 232 can comprise first end face 2321 and second end face 2322 opposing with this first end face 2321 in certain embodiments.The middle part indent of this first end face 2321 is formed with the bottom surface that a resettlement section 2323, first Embedded Division 231 is erected at this resettlement section 2323, and the second Embedded Division 233 is erected at the middle part of this second end face 2322.Resettlement section 2323 can be column in certain embodiments, and itself and the second central through hole 230 are coaxial, and can also set wherein for one end of liquid storage element 40.Locating dowel 235 is connected on the second end face 2322.
As shown in Fig. 4,9, hard bearing 23 also can comprise a pair perforation 236 in certain embodiments, this a pair perforation 236 is positioned at the two opposite sides of this second Embedded Division 233, and be arranged on body 232, place respectively for the contact conductor 301 (as shown in Figure 11) for heater element 30.This pair perforation 236 is together with locating dowel 235, and one that is distributed in the second end face 2322 is equably centered around this second central through hole 230 circumferentially, with respectively with slotted eye 224 corresponding matching of soft body 22.
Again as shown in Figure 7, body 232 can be ladder shaft-like in certain embodiments, it comprises between the first end face 2321 and the second end face 2322 and the first paragraph 2324 sequentially coaxially linked together, second segment 2325 and the 3rd section 2326.Wherein, the diameter of second segment 2325 is suitable with the internal diameter of housing 10, and be greater than the diameter of first paragraph 2324, thus between first paragraph 2324 and second segment 2325, a ring-shaped step 2327 (as shown in Figure 4) is formed with, this ring-shaped step 2327 can when mount pad 20 be installed in housing 10, end face for a tubular tool abuts, and facilitates the accurate installation of mount pad 20.The diameter of the 3rd section 2326 of body 232 is less than the diameter of second segment 2325, and it is suitable with the diameter of the resettlement section 2210 of soft body 22, the axial length of the 3rd section 2326 is suitable with the degree of depth of resettlement section 2210, so that the 3rd section 2326 can be embedded in this resettlement section 2210 preferably.When being embedded in resettlement section 2210 for the 3rd section 2326, the second segment 2325 of body 232 is closely connected on the upper surface 221 of soft body 22.
Again as shown in Figure 7,8, second Embedded Division 233 of hard bearing 23 also can comprise a barb-like limiting section 2330 near end, this limiting section 2330 is arranged along the second Embedded Division 233 circumference, and its diameter is greater than the aperture of the first central through hole 220 of soft body 22.This limiting section 2330 is suitable to the distance of ring-shaped step 2223 with the bottom surface, resettlement section 2210 of soft body 22 to the distance of the lower surface 2322 of body 232, so that when the second Embedded Division 233 is embedded in the first central through hole 220 of soft body 22, limiting section 2330 can on ring-shaped step 2223, prevent the second Embedded Division 233 from departing from from the first central through hole 220 or loosen by barb securely.The front end of limiting section 2330 also can be provided with a taper guidance part 2332, with the first central through hole 220 facilitating this limiting section 2330 to run through soft body 22.
Consult Fig. 4 again, Fig. 8 and Fig. 9, indent a groove 2334 can be formed in certain embodiments in the middle part of the end face of the second Embedded Division 233, this groove 4334 can extend near the upper surface of limiting section 2330 along the direction being parallel to the second Embedded Division 233 axis by the end face of this second Embedded Division 233, and this groove 2334 runs through the second Embedded Division 233 and limiting section 2330 in the horizontal, can be connected (as shown in figure 11) with the guide groove 2220 of soft body 22, thus make air sequentially can enter into the second central through hole 230 of hard bearing 23 through guide groove 2220 and groove 2334, the second gas channel 31 of heater element 30 is entered into again by the second central through hole 230.
Again as shown in Figure 1, electronic cigarette also comprises cigarette holder cap assemblies 50, end-cap assembly 60 and power supply module 70; Cigarette holder cap assemblies 50 is installed on housing 10 one end, and end-cap assembly 60 is installed on housing 10 other end, and power supply module 70 is installed in housing 10.Wherein, heater element 30 between cigarette holder cap assemblies 50 and mount pad 20, and is electrically connected with power supply module 70; Power supply module 70 is between end-cap assembly 60 and mount pad 20.Heater element 30 is electrically connected through the retaining wall 225 of mount pad 20 and the positive pole of power supply module 70 and negative pole respectively by contact conductor 301 (as shown in Figure 11).
The two ends of heat-generating pipe 32 can be set on mount pad 20 and cigarette holder cap assemblies 50 respectively.Wherein, one end of heat-generating pipe 32 is set on the hard bearing 23 of mount pad 20, and relative other end cover is set on the medial surface of cigarette holder cap assemblies 50, thus makes heat-generating pipe 32 more firm in housing 10.
In addition, this electronic cigarette also can comprise air switch assembly 80.Air switch assembly 80 is arranged at inside end-cap assembly 60, and is electrically connected with power supply module 70.
Understandably, in this electronic cigarette, cigarette holder cap assemblies 50, end-cap assembly 60, power supply module 70 and air switch assembly 80 etc. all can adopt existing techniques in realizing.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (12)
1. an atomising device, is characterized in that, comprising:
Mount pad, middle part has been formed through first gas channel;
Heater element, is installed on described mount pad; Described heater element comprises heat-generating pipe, and the sidewall of described heat-generating pipe defines the second gas channel of a longitudinal direction, and described second gas channel is connected with described first gas channel; This sidewall is also formed with multiple through hole, and described through hole extends to the outside wall surface of this sidewall by the internal face of this sidewall; And
Liquid storage element, is coated in the outside wall surface of this sidewall.
2. atomising device according to claim 1, is characterized in that, described liquid storage element comprises the drainage unit be coated in described sidewall outside wall surface and the liquid storage unit being coated on described drainage unit periphery.
3. atomising device according to claim 2, is characterized in that, described drainage unit and described liquid storage unit are all made of porous materials, and the porosity of described drainage unit is less than the porosity of described liquid storage unit.
4. the atomising device according to any one of claims 1 to 3, it is characterized in that, described mount pad comprises soft body and hard bearing, first central through hole is formed in the middle part of described soft body, second central through hole is formed in the middle part of described hard bearing, described hard bearing is embedded in described first central through hole, and described second central through hole is connected with the first central through hole and forms described first gas channel, and one end of described heat-generating pipe is set on described hard bearing.
5. atomising device according to claim 4, is characterized in that, described heat-generating pipe is connected with the contact conductor being respectively used to be electrically connected with the positive pole of power supply module and negative pole;
Described hard bearing is ceramic support; Or described hard bearing is plastic seating, described contact conductor is provided with insulating barrier away between described one end of described hard bearing or described heat-generating pipe and described hard bearing on described heat-generating pipe.
6. atomising device according to claim 4, it is characterized in that, the side wall surface that described soft body comprises upper surface, the lower surface opposing with described upper surface and is connected with lower surface described upper surface, described first central through hole extends to described lower surface by described upper surface always;
Described hard bearing comprises the first Embedded Division, body and the second Embedded Division; Described first Embedded Division and described second Embedded Division are connected to the upper and lower both sides of described body, and described second central through hole sequentially runs through described first Embedded Division, described body and described second Embedded Division; Described second Embedded Division is embedded into described first central through hole from described upper surface; One end of described heat-generating pipe is set on described first Embedded Division.
7. atomising device according to claim 6, is characterized in that, the side wall surface of described soft body is radially outward convexly equipped with several annular protrusions, and each annular protrusion is all arranged in the circumference of described side wall surface, is formed with interval between adjacent annular projection; And/or,
The internal face of described first central through hole is formed with the spaced apart annular protrusion of at least twice, and described annular protrusion closely abuts mutually with the side wall surface of described second Embedded Division.
8. atomising device according to claim 6, is characterized in that, the lower surface indent of described soft body is formed with several guide grooves, and guide groove described in several is radially uniformly distributed around described first central through hole; Guide groove described in each is by side wall surface lateral direction penetrating extremely described first central through hole of described soft body.
9. atomising device according to claim 8, is characterized in that, the lower surface of described soft body also forms a ring-shaped step around described first central through hole indent, and the surface of this ring-shaped step flushes with the bottom surface of described guide groove;
Described second Embedded Division also comprises barb-like limiting section near end, and described limiting section is arranged along described second Embedded Division circumference, and its diameter is greater than the aperture of described first central through hole; Described limiting section barb is on the ring-shaped step of the lower surface of described soft body.
10. atomising device according to claim 8, is characterized in that, described lower surface also indent forms several for accommodating the storage tank of glue, and the guide groove described in several of storage tank one_to_one corresponding described in several intersects and arranges; The degree of depth of described storage tank is greater than the degree of depth of described guide groove.
11. atomising devices according to claim 10, is characterized in that, described soft body also comprises several slotted eyes, and the quantity of described slotted eye is equal with the quantity of described storage tank, and arrange with described storage tank one_to_one corresponding;
Described slotted eye is blind hole, and is extended by the bottom surface of described upper surface towards the described storage tank of correspondence, makes to form retaining wall between described slotted eye and corresponding described storage tank.
12. 1 kinds of electronic cigarettes, is characterized in that, comprise housing and the atomising device described in any one of claim 1 to 11, and described atomising device is installed in described housing;
The power supply module that this electronic cigarette also comprises the cigarette holder cap assemblies be installed on described shell one end, is installed on the end-cap assembly on the described housing other end and is installed in described housing, the heater element of described atomising device between described cigarette holder cap assemblies and the mount pad of described atomising device, and is electrically connected with described power supply module; The two ends of the heat-generating pipe of described heater element are set on described mount pad and cigarette holder cap assemblies respectively; Described power supply module is between described end-cap assembly and described mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410803351.6A CN104522891A (en) | 2014-12-19 | 2014-12-19 | Electronic cigarette and atomization device thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410803351.6A CN104522891A (en) | 2014-12-19 | 2014-12-19 | Electronic cigarette and atomization device thereof |
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| CN104522891A true CN104522891A (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410803351.6A Pending CN104522891A (en) | 2014-12-19 | 2014-12-19 | Electronic cigarette and atomization device thereof |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203327956U (en) * | 2013-07-05 | 2013-12-11 | 刘秋明 | Electronic cigarette |
| CN203523811U (en) * | 2013-09-29 | 2014-04-09 | 深圳市麦克韦尔科技有限公司 | Electronic cigarette |
| US20140109921A1 (en) * | 2012-09-29 | 2014-04-24 | Shenzhen Smoore Technology Limited | Electronic cigarette |
| CN103859605A (en) * | 2014-02-21 | 2014-06-18 | 红云红河烟草(集团)有限责任公司 | Stepping uniform electric heating cigarette |
| CN104188114A (en) * | 2014-08-29 | 2014-12-10 | 深圳市麦克韦尔科技有限公司 | Electronic cigarette and atomization assembly thereof |
| CN104207331A (en) * | 2014-08-29 | 2014-12-17 | 深圳市麦克韦尔科技有限公司 | Electronic cigarette and atomization component mounting base thereof |
| CN204426685U (en) * | 2014-12-19 | 2015-07-01 | 深圳市麦克韦尔科技有限公司 | Electronic cigarette and atomising device thereof |
-
2014
- 2014-12-19 CN CN201410803351.6A patent/CN104522891A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140109921A1 (en) * | 2012-09-29 | 2014-04-24 | Shenzhen Smoore Technology Limited | Electronic cigarette |
| CN203327956U (en) * | 2013-07-05 | 2013-12-11 | 刘秋明 | Electronic cigarette |
| CN203523811U (en) * | 2013-09-29 | 2014-04-09 | 深圳市麦克韦尔科技有限公司 | Electronic cigarette |
| CN103859605A (en) * | 2014-02-21 | 2014-06-18 | 红云红河烟草(集团)有限责任公司 | Stepping uniform electric heating cigarette |
| CN104188114A (en) * | 2014-08-29 | 2014-12-10 | 深圳市麦克韦尔科技有限公司 | Electronic cigarette and atomization assembly thereof |
| CN104207331A (en) * | 2014-08-29 | 2014-12-17 | 深圳市麦克韦尔科技有限公司 | Electronic cigarette and atomization component mounting base thereof |
| CN204426685U (en) * | 2014-12-19 | 2015-07-01 | 深圳市麦克韦尔科技有限公司 | Electronic cigarette and atomising device thereof |
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| JP2022118116A (en) * | 2016-05-31 | 2022-08-12 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | Electrically operated aerosol-generating system with tubular aerosol-generating article having improved airflow |
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| CN108354235A (en) * | 2018-05-14 | 2018-08-03 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and its atomizer |
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Address after: 518102 Guangdong city of Shenzhen province Baoan District Xixiang Shu Dongcai Industrial Zone No. 16 8 2 floor Applicant after: SHENZHEN MAIKEWEIER CO., LTD. Address before: 518102 Guangdong city of Shenzhen province Baoan District Xixiang Shu Dongcai Industrial Zone No. 16 8 2 floor Applicant before: SHENZHEN MICROVAPOR TECHNOLOGY CO., LTD. |
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