CN218921710U - Electronic cigarette atomizing device and electronic cigarette atomizer thereof - Google Patents

Abstract

The utility model discloses an electronic cigarette atomizing device and an electronic cigarette atomizer thereof, wherein the electronic cigarette atomizing device comprises an atomizing seat, electrode columns, heating net sheets and soft liquid guide sheets, the atomizing seat comprises an atomizing cavity which is concavely arranged downwards, the bottom of the atomizing cavity is provided with a first air inlet through hole, the electrode columns are divided into two parts which are arranged at the bottom of the atomizing cavity, the bottom ends of the electrode columns penetrate through the bottom of the atomizing seat, the upper ends of the electrode columns extend upwards to be arranged above the atomizing cavity, the heating net sheets are transversely arranged at the upper ends of the two electrode columns, the heating net sheets comprise conductive parts at the two sides and heating parts in the middle, the conductive parts are fixedly connected with the upper ends of the electrode columns, and the soft liquid guide sheets are flatly arranged on the upper plane of the heating net sheets. The electronic cigarette atomizer and the electronic cigarette atomizer thereof have the beneficial effects of reducing production cost and having good atomization effect.

Description

Electronic cigarette atomizing device and electronic cigarette atomizer thereof

Technical Field

The utility model relates to the technical field of atomizing devices of electronic cigarette atomizers, in particular to an electronic cigarette atomizers and an electronic cigarette atomizer thereof.

Background

The existing electronic cigarette generally comprises a battery assembly and an electronic cigarette atomizer, wherein an atomization device is arranged in the electronic cigarette atomizer, and a heating body in the atomization device can heat and evaporate atomized liquid to generate aerosol when the electronic cigarette atomizer is electrified. The atomizer of the electronic cigarette stores atomized liquid, namely electronic cigarette liquid, and generated aerosol, namely electronic cigarette smoke, can be sucked by a user.

One of them electron smog spinning disk atomiser on current market, including the structure of heating net piece, its heating net piece is the structure of the single circuit path of crooked shape generally, and this kind of circuit structure line type is single, can not apply in the atomizing face in a large scale, leads to heating inhomogeneous, calorific capacity or atomizing volume just less also, and the atomizing speed of smoking during operation is slow, and atomizing response time is slow promptly, and atomization effect is bad, and the heat concentrated region probably leads to overheated and produces burnt flavor. In addition, because the circuit path of the heating mesh is single or the path is thinner, or the mesh is weak, the heating mesh cannot independently support the liquid guide upwards, so that the heating mesh is required to be fixed on a support or a support sheet, then the liquid guide is supported upwards through the support or the support sheet, the heating mesh is only limited to heating action, in such a case, the heating mesh is required to be installed or integrally manufactured on the support or the support body, the manufacturing process of the product is increased, the cost is increased, and meanwhile, part of heat generated during the operation of the heating mesh is transmitted to the support or the support sheet, heat energy is dispersed, so that the heating mesh cannot directly transmit all heat energy to the liquid guide, and the atomization effect is reduced.

Disclosure of Invention

The utility model aims to provide an electronic cigarette atomizing device and an electronic cigarette atomizer thereof, which can reduce production cost and have good atomizing effect.

The technical scheme of the utility model is realized as follows: the utility model provides an electron smog spinning disk atomiser, includes atomizing seat, electrode post, heating net piece and soft drain piece, atomizing seat is including the atomizing chamber that the indent was established, atomizing chamber bottom is equipped with first inlet opening, the electrode post is equipped with two and divide into both sides and locate the bottom of atomizing chamber, the bottom portion of electrode post runs through and locates the bottom of atomizing seat, the upper end of electrode post upwards stretches out and locates the top of atomizing chamber, heating net piece transversely sets up the upper end of two electrode posts, heating net piece includes the conductive part and the middle portion that generates heat of both sides, conductive part with the upper end fixed connection of electrode post, soft drain piece tiling is located heating net piece's upper plane.

Preferably, the heating part of the heating mesh comprises at least two heating wire bodies which are transversely and symmetrically arranged, two adjacent heating wire bodies are in a zigzag path shape, a plurality of first heat-conducting wire bodies are transversely connected between different equipotential on the two adjacent heating wire bodies, the first heat-conducting wire bodies are used for conducting and radiating heat from the heating wire bodies, the heating wire bodies are connected with the first heat-conducting wire bodies to form net-shaped wire bodies which are approximately uniformly distributed, and gaps are formed between the net-shaped wire bodies.

Preferably, the outer side of the heating wire body is also provided with a plurality of second heat-conducting wire bodies in one way.

Preferably, the atomization device further comprises a limiting support connected to the atomization seat, a liquid guide cavity is arranged in the middle of the bottom of the limiting support, the soft liquid guide sheet is sleeved in the liquid guide cavity from bottom to top, a liquid guide through hole is formed in the top end of the limiting support in a downward penetrating mode, and the liquid guide through hole is communicated to the liquid guide cavity in a downward mode.

Preferably, the bottom of the limiting support is provided with a first fog outlet through hole in the outer side of the liquid guide cavity, the fog outlet cavity is arranged above the liquid guide cavity in the limiting support, the top of the limiting support is provided with a second fog outlet through hole downwards, and the first fog outlet through hole, the fog outlet cavity and the second fog outlet through hole are sequentially communicated.

Preferably, the spacing support is located at least one side of the fog outlet cavity is provided with a side wall opening, the outer side wall of the spacing support is provided with crisscross liquid collecting grooves, and the liquid collecting grooves are communicated with the side wall opening.

Preferably, convex buckles are arranged on symmetrical side walls of the limiting support, lugs extending upwards are arranged on two side wall parts of the atomizing seat, buckling holes are formed in positions, corresponding to the convex buckles, on the lugs, when the limiting support is connected with the atomizing seat, the convex buckles are just buckled in the buckling holes, and the limiting support and the atomizing seat are fixedly connected up and down through the convex buckles and the buckling holes.

Preferably, a plurality of upwardly concave liquid guide grooves are formed in the top wall surface of the liquid guide cavity, and the liquid guide grooves are communicated with the liquid guide through holes.

The other technical scheme of the utility model is as follows: the utility model provides an electron smog spinning disk atomiser, has as above electron smog spinning disk atomiser, still includes suction nozzle shell and bottom, the suction nozzle shell includes the opening that suction inlet and bottom that the upper end was equipped with were equipped with, suction inlet downwardly extending is equipped with the suction inlet pipe, electron smog spinning disk atomiser from the opening upwards cup joint in the suction nozzle shell, the second go out fog through-hole upwards connect in the suction inlet pipe, constitute the stock solution chamber between suction nozzle shell inner wall and the suction inlet pipe more than the electron smog spinning disk atomiser, the bottom cup joint in the bottom of suction nozzle shell and inwards support electron smog spinning disk atomiser.

Preferably, the bottom cover is cylindrical and comprises a bottom plate and a side wall part, the side wall part is sleeved on the outer wall of the bottom of the suction nozzle shell, a second electrode through hole is formed in the bottom plate, the bottom end of the electrode column is exposed out of the second electrode through hole, and a second air inlet through hole is further formed in the bottom plate.

The electronic cigarette atomizing device and the electronic cigarette atomizer thereof have the beneficial effects that: the heating net piece of the electronic cigarette atomizing device is provided with the net-shaped wire bodies which are approximately and uniformly distributed, the heating is uniform when the electronic cigarette atomizing device is electrified and heated, the heat of the electronic cigarette atomizing device can be rapidly and uniformly distributed on the whole heating net piece, so that the atomization of atomized liquid is rapid and timely, the atomization amount is large, the atomization effect is good, the electronic cigarette atomizing device is provided with independent supporting capability, a bracket or a supporting piece is not required to be fixed, one part can be saved, the flow of a manufacturing process is reduced, the production cost is reduced, meanwhile, the heat generated by the heating net piece can be completely conducted to the bottom of the soft liquid guide piece, the heat energy utilization rate is high, and part of heat is prevented from being conducted to the bracket or the supporting body which is contacted with the heating net piece, and the supporting piece, so that the atomization efficiency is reduced.

Drawings

Fig. 1 is a perspective exploded view of an electronic cigarette atomizing device according to a first embodiment of the present utility model;

fig. 2 is a perspective view of an atomizer seat according to a first embodiment of the present utility model;

FIG. 3 is an upside-down perspective view of an atomizing base according to a first embodiment of the present utility model;

fig. 4 is a perspective view of a heat generating mesh sheet according to a first embodiment of the present utility model;

FIG. 5 is a top view of a heat generating mesh according to a first embodiment of the present utility model;

fig. 6 is a perspective view of an electronic cigarette atomizing device without a soft liquid guide sheet according to an embodiment of the present utility model;

fig. 7 is a perspective view of an electronic cigarette atomizing device according to a first embodiment of the present utility model;

fig. 8 is a bottom view of an electronic cigarette atomizing device according to a first embodiment of the present utility model;

fig. 9 is a cross-sectional view of an electronic cigarette atomizing device according to a first embodiment of the present utility model;

fig. 10 is a front perspective view of a limiting bracket according to a second embodiment of the present utility model;

FIG. 11 is an inverted perspective view of a spacing bracket according to a second embodiment of the present utility model;

FIG. 12 is a side cross-sectional view of a spacing bracket according to a second embodiment of the present utility model;

fig. 13 is a front cross-sectional view of a spacing bracket according to a second embodiment of the present utility model;

fig. 14 is a front cross-sectional view of an electronic cigarette atomizing device according to a second embodiment of the present utility model;

fig. 15 is an exploded front view of an e-cigarette atomizer according to a third embodiment of the present utility model;

fig. 16 is a front sectional view of an electronic cigarette atomizer according to a third embodiment of the present utility model;

fig. 17 is an inverted perspective view of a bottom cover of an e-cigarette atomizer according to a third embodiment of the utility model;

fig. 18 is a front view of a bottom cover of an electronic cigarette atomizer according to a third embodiment of the present utility model.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.

The electronic cigarette atomizing device is used for being assembled into an atomizer of the electronic cigarette to heat and atomize cigarette liquid into aerosol or electronic cigarette smoke.

In order to facilitate description, the soft liquid guide sheet of the electronic cigarette atomizing device is placed on the electronic cigarette atomizing device as shown in fig. 1, and description of the upper, lower, upper end, lower end, upper, lower, upward, downward and the like of each component described herein refers to the upper and lower positional relationship when the soft liquid guide sheet of the electronic cigarette atomizing device is placed on the electronic cigarette atomizing device.

Example 1

As shown in fig. 1-9, the electronic cigarette atomizing device of the embodiment comprises an atomizing base 1, electrode columns 2, heating meshes 3 and soft liquid guide plates 4, wherein the atomizing base 1 comprises an atomizing cavity 10 concavely arranged downwards, a first air inlet through hole 11 is formed in the bottom of the atomizing cavity 10, the electrode columns 2 are arranged at two sides and are respectively arranged at the bottom of the atomizing cavity 10, the bottom ends of the electrode columns 2 penetrate through the bottom of the atomizing base 1, first electrode through holes 12 for the electrode columns 2 to penetrate through are formed in the bottom of the atomizing base 1, the upper ends of the electrode columns 2 extend upwards to be arranged above the atomizing cavity 10, the heating meshes 3 are transversely arranged at the upper ends of the two electrode columns 2, the heating meshes 3 comprise conductive parts 31 at two sides and heating parts 32 in the middle, the conductive parts 31 are connected with the upper ends of the electrode columns 2, particularly the conductive parts 31 are welded at the upper ends of the electrode columns 2 to form a fixed connection, the heating parts 32 are a plurality of metal wire bodies to form a net structure which is approximately in a honeycomb shape, the net structure has certain tension or compression resistance, and the net of the soft liquid guide plates are arranged on the flat surface of the heating meshes 3. The bottom of the atomizing seat 1 is also provided with an annular air inlet groove 13 and a central air inlet groove 14, and the annular air inlet groove 13, the central air inlet groove 14 and the first air inlet through hole 11 are mutually communicated. The soft liquid guiding sheet 4 is made of soft materials such as organic cotton, inorganic cotton, glass fiber, ceramic fiber and the like, the soft materials in the soft liquid guiding sheet 4 are mainly made of fibrous materials and have a certain tiny gap, the tiny gap can be permeated and conduct atomized liquid, the liquid guiding speed is high when the gap size is large, and the atomized liquid is easy to leak when the gap is too large. In this embodiment, the soft liquid guiding sheet 4 is composed of the lower liquid guiding sheet 41 and the upper liquid guiding sheet 42, the average gap size of the upper liquid guiding sheet 42 is larger than that of the lower liquid guiding sheet 41, and the thickness of the upper liquid guiding sheet 42 is larger than that of the lower liquid guiding sheet 41, so that the upper liquid guiding sheet 42 is beneficial to absorbing and storing atomized liquid, while the lower liquid guiding sheet 41 is used for penetrating and conducting the atomized liquid to the heating mesh 3 in proper amount, and the balance between the penetrating conduction and leakage is maintained to the greatest extent, so that the leakage of the atomized liquid is avoided.

In other embodiments, the conductive portion 31 may be fixedly connected to the bottom of the soft liquid guiding sheet 4 without being welded to the upper end portion of the electrode column 2, so that the electrode column 2 can support the conductive portion 31 upwards to support the heating mesh 3 and the soft liquid guiding sheet 4.

As shown in fig. 4 and 5, the heating portion 32 of the heating mesh 3 includes two heating wires 321 that are symmetrically arranged in a transverse direction, two adjacent heating wires 321 have a meandering path shape, a plurality of first heat-conducting wires 322 are transversely connected between different equipotential on two adjacent heating wires 321, a plurality of second heat-conducting wires 323 are also unidirectionally arranged on the outer sides of the two heating wires 321, and the unidirectional arrangement means that only one end of each second heat-conducting wire 323 is connected with the outer sides of the heating wires 321. The first heat-conducting wire 322 and the second heat-conducting wire 323 are not conductive, and are used for conducting and radiating heat from the heating wire 321, the first heat-conducting wire 322 and the second heat-conducting wire 323 are formed into net-shaped wires which are distributed approximately uniformly, and gaps 324 are formed among the net-shaped wires so that the aerosol generated after heating and evaporation can be radiated. The mesh-shaped wire bodies uniformly distributed as described above and the gaps 324 formed between the mesh-shaped wire bodies make the heating wire bodies 321 uniformly emit heat, and the heat of the heating wire bodies 321 is rapidly and uniformly distributed to the bottom surface of the whole soft liquid guiding sheet 4 by the first heat guiding wire bodies 322 and the second heat guiding wire bodies 323. The heating wire 321, the first and second heat conductive wires 322 and 323 may be integrally formed of the same metal material.

Both the heating wire body 321 and the first heat-conducting wire body 322 may be formed of a meandering wire body or a thin elongated metal sheet, and since both ends of the first heat-conducting wire body 322 are equipotential, the first heat-conducting wire body is not conductive even if it is made of a metal material, and only one end of the second heat-conducting wire body 323 is connected to the side surface of the heating wire body, so that it is also not conductive, but the first heat-conducting wire body 322 and the second heat-conducting wire body 323 can be used for rapidly conducting and radiating heat from the heating wire body 21.

The above welding and net-shaped structural characteristics of the heating mesh 3 in this embodiment enable the heating mesh 3 to have stronger tension and support the upper soft liquid guiding sheet 4 without deformation, and no support or support body or support sheet is required to be additionally arranged to support or fix the heating mesh 3, so that not only can a component be saved and the production cost be reduced, but also all heat generated by the heating mesh 3 can be conducted to the bottom of the soft liquid guiding sheet 4, and part of heat is prevented from being conducted to the support or support body or support sheet contacted with the heating mesh 3 so as to reduce the atomization efficiency. In addition, the heating part 32 of the heating mesh is provided with the heating wire 321 which is uniformly distributed and the heat conducting wires 322 and 323 which diffuse heat to the whole bottom surface of the soft liquid guide plate 4, so that the heating is more uniform, and the problem of impure taste caused by dry burning and scorching of heat concentrated in a local area of the bottom surface of the soft liquid guide plate 4 can be avoided; and because the whole heating net piece 3 heats and conducts heat simultaneously, the heating area is large, the atomization of the atomized liquid is rapid and timely, the atomization amount is large, and the atomization effect is greatly improved.

Example two

As shown in fig. 10-14, on the basis of the above embodiment, the electronic cigarette atomizing device of the present embodiment further includes a limiting bracket 5 connected to the upper surface of the atomizing base 1, a liquid guiding cavity 50 is provided in the middle of the bottom of the limiting bracket 5, the soft liquid guiding sheet 4 may be sleeved in the liquid guiding cavity 50 from bottom to top, two liquid guiding through holes 51 are respectively provided at two sides of the center of the top end of the limiting bracket 5 in a downward penetrating manner, and the liquid guiding through holes 51 are connected to the liquid guiding cavity 50 downward, so that atomized liquid may be guided from the upper side of the limiting bracket 5 to the soft liquid guiding sheet in the liquid guiding cavity 50 through the liquid guiding through holes 51 downward.

In this embodiment, the electrode column 2 is configured as an electrode column with a certain elasticity, so, when the electrode column 2 supports the heating mesh 3 and the soft liquid guiding sheet 4 upwards, the heating mesh 3 is continuously abutted upwards to the bottom of the soft liquid guiding sheet 4 through the elasticity of the electrode column 2, and the soft liquid guiding sheet 4 is continuously abutted upwards to the inner upper part of the liquid guiding cavity 50, thus avoiding leakage of electronic cigarette liquid caused by a gap between the soft liquid guiding sheet 4 and the liquid guiding cavity 50, and keeping the heating mesh 3 closely attached to the soft liquid guiding sheet 4 to enable heating to be more sufficient and better.

The bottom of the limiting support 5 is provided with first mist outlet through holes 52 upwards on two sides of the liquid guide cavity 50, the middle part of the limiting support 5 is provided with a mist outlet cavity 53 which is not communicated with the liquid guide cavity 50 above the liquid guide cavity 50, the top end of the limiting support 5 is provided with a second mist outlet through hole 54 downwards, and the first mist outlet through holes 52, the mist outlet cavity 53 and the second mist outlet through holes 54 are sequentially communicated. The first mist outlet through hole 52, the mist outlet cavity 53 and the second mist outlet through hole 54 are isolated from the liquid guide through hole 51 and the liquid guide cavity 50 and are not communicated, namely, the liquid passage and the air passage are isolated and independently work without leakage.

The two sides of the spacing bracket 5, which are positioned on the fog outlet cavity 53, are provided with side wall openings 55, and the side wall openings 55 enable the fog outlet cavity 53 to transversely penetrate through the spacing bracket 5. The outer side wall of the limit bracket 5 is provided with crisscrossed liquid collecting grooves 57, the liquid collecting grooves 57 are communicated with the side wall openings 55, and air blocking bumps 56 are formed between the liquid collecting grooves 57. When the atomization device disclosed by the embodiment of the utility model is applied to the electronic cigarette atomizer, the outer side wall of the limit bracket 5 is enclosed with the inner wall of the shell of the electronic cigarette atomizer, the liquid collecting groove 57 is enclosed with the inner wall of the shell of the electronic cigarette atomizer to form a liquid collecting channel, when the electronic cigarette atomizer works, the aerosol with water vapor in the mist outlet cavity 53 can be overflowed through the side wall opening 55 and collected into the liquid collecting groove 57 or the liquid collecting channel after being condensed into liquid drops, or the aerosol is encircled to the outer side wall of the limit bracket 5 through the side wall opening 55, the water vapor in the aerosol is blocked by the gas blocking block 56 and condensed into small liquid drops and collected into the liquid collecting groove 57 or the liquid collecting channel, so that bad smoking experience caused by the fact that the liquid drops are sucked into a user port is avoided.

The spacing support 5 is located and is equipped with protruding knot 58 on the below lateral wall of lateral wall opening 55, and the both sides wall portion of atomizing seat 1 is equipped with upwards extending lug 15, and the position that corresponds to protruding knot 58 on the lug 15 is equipped with detains hole 150, and when spacing support 5 was connected with atomizing seat 1, protruding knot 58 just in time detained in detaining hole 150 for spacing support 5 is fixed with atomizing seat 1 upper and lower connection.

The top wall surface of the liquid guide cavity 50 of the limiting bracket 5 is transversely and longitudinally provided with the liquid guide groove 501 which is recessed upwards, the liquid guide groove 501 is communicated with the liquid guide through hole 51, and when the soft liquid guide piece 4 is clung to the top wall surface of the liquid guide cavity 50 upwards, atomized liquid can still be rapidly diffused to the upper plane of the soft liquid guide piece 4 through the liquid guide groove 501, so that the soft liquid guide piece 4 can absorb and conduct the atomized liquid more quickly, and dry burning caused by untimely conduction of the atomized liquid is avoided.

Example III

As shown in fig. 15-18, an electronic cigarette atomizer according to the present embodiment comprises an electronic cigarette atomizer a according to the second embodiment, a suction nozzle housing 6 and a bottom cover 7, wherein the suction nozzle housing 6 comprises a suction port 61 provided at an upper end and an opening provided at a bottom end, the suction port 61 is provided with a suction port pipe 62 extending downward, the electronic cigarette atomizer a is sleeved in the suction nozzle housing 6 from the opening upward, a second mist outlet through hole 54 is connected to the suction port pipe 62 upward, a liquid storage cavity 63 is formed between an inner wall of the suction nozzle housing 6 above the electronic cigarette atomizer a and the suction port pipe 62, the bottom cover 7 is sleeved at the bottom end of the suction nozzle housing 6 and supports the electronic cigarette atomizer a inward, the bottom cover 7 encloses with the bottom of the atomizing base 1, and an air inlet cavity 70 is formed by the annular air inlet groove 13 and the central air inlet groove 14 provided at the bottom of the atomizing base 1.

The suction port pipe 62 of this embodiment is sleeved downwards behind the second fog outlet through hole 54, its bottom still downwardly extending one section to go out fog chamber 53, the outer wall of suction port pipe 62 bottom and the inner wall that goes out fog chamber 53 constitute annular groove 531 like this, when the electron smog after atomizing arrived out fog chamber, the steam that contains in the smog can condense at the inner wall that goes out fog chamber, the steam after condensing gathers in annular groove 531, can avoid steam to be driven upwards by the air current and discharge and be inhaled in the user's mouth, make the user inhale the smog that the taste is good.

The bottom cover 7 is a cylindrical body, and comprises a bottom plate 71 and a side wall part 72, the side wall part 72 is sleeved on the outer wall of the bottom of the suction nozzle shell 6, a second electrode through hole 73 is formed in the bottom plate 71, the bottom end of the electrode column 2 is exposed out of the second electrode through hole 73, the electronic cigarette atomizer can be connected with a battery rod of the electronic cigarette to form an electronic cigarette, and an electrode is arranged on the battery rod and is in abutting connection with the electrode column 2 so that the battery can supply power to the electronic cigarette atomizer. The bottom plate 71 is also provided with a second air inlet through hole 74, when the electronic cigarette atomizer works, external air enters the air inlet cavity 70 or the annular air inlet groove 13 and the central air inlet groove 14 which are arranged at the bottom of the atomizing base 1 through the second air inlet through hole 74, and then enters the atomizing cavity 10 through the first air inlet through hole 11; meanwhile, atomized liquid in the liquid storage cavity 63 enters the upper plane of the soft liquid guide sheet 4 in the liquid guide cavity 50 through the liquid guide through hole 51, the soft liquid guide sheet 4 permeates downwards to conduct the heating net sheet 3 after absorbing the atomized liquid, the heating net sheet 3 is electrified to generate heat, the atomized liquid at the bottom of the soft liquid guide sheet 4 is heated and evaporated into aerosol or electronic cigarette smoke, the electronic cigarette smoke is emitted into the atomized cavity 10, and then the aerosol or electronic cigarette smoke is sequentially discharged upwards along with the entering air through the first mist outlet through hole 52, the mist outlet cavity 53, the second mist outlet through hole 54, the suction port pipe 62 and the suction port 61, and finally sucked into a user.

In other embodiments, the electronic cigarette atomizer a according to the second embodiment may be applied to a disposable electronic cigarette, in which the electronic cigarette atomizer is generally integrated with the battery stem of the electronic cigarette, that is, based on the third embodiment, the bottom cover 7 of the electronic cigarette atomizer is removed, the suction nozzle housing 6 is integrated with the housing of the battery stem of the electronic cigarette, and the bottom end of the electrode column in the electronic cigarette atomizer a is directly electrically connected with the anode and the cathode of the battery.

The foregoing description is only of the preferred embodiments of the utility model, and the above-described embodiments are not intended to limit the utility model. Various changes and modifications may be made within the scope of the technical idea of the present utility model, and any person skilled in the art may make any modification, modification or equivalent substitution according to the above description, which falls within the scope of the present utility model.

Claims (10)

1. An electronic cigarette atomizing device, characterized in that: including atomizing seat, electrode post, heating net piece and soft drain piece, atomizing seat is including the atomizing chamber that the indent was established, atomizing chamber bottom is equipped with first inlet vent, the electrode post is equipped with two and divide into both sides and locate the bottom of atomizing chamber, the bottom portion of electrode post runs through and locates the bottom of atomizing seat, the upper end of electrode post stretches out upwards to be located the top of atomizing chamber, heating net piece horizontal shelf locates the upper end of two electrode posts, heating net piece includes the conductive part and the middle portion of both sides, conductive part with the upper end fixed connection of electrode post, soft drain piece tiling is located heating net piece's upper plane.

2. The electronic cigarette atomizing device of claim 1, wherein: the heating part of the heating net piece comprises at least two heating wire bodies which are transversely and symmetrically arranged, two adjacent heating wire bodies are in a zigzag path shape, a plurality of first heat-conducting wire bodies are transversely connected between different equipotential on the two adjacent heating wire bodies, the first heat-conducting wire bodies are used for conducting and radiating heat from the heating wire bodies, the heating wire bodies are connected with the first heat-conducting wire bodies to form net-shaped wire bodies which are approximately and uniformly distributed, and gaps are formed between the net-shaped wire bodies.

3. The electronic cigarette atomizing device of claim 2, wherein: the outer side of the heating wire body is also provided with a plurality of second heat-conducting wire bodies in one way.

4. The electronic cigarette atomizing device of claim 1, wherein: still including connecting locates spacing support on the atomizing seat, be equipped with the drain chamber in the middle of the bottom of spacing support, soft drain piece from bottom to top suit in the drain intracavity, the top of spacing support link up downwards and is equipped with the drain through-hole, the drain through-hole communicates downwards to the drain chamber.

5. The electronic cigarette atomizing device of claim 4, wherein: the bottom of spacing support is located the outside of drain chamber and upwards is equipped with first fog through-hole, be located in the spacing support the top of drain chamber is equipped with out the fog chamber, the top of spacing support is equipped with the second and goes out the fog through-hole downwards, first fog through-hole, go out fog chamber, second and go out fog through-hole and communicate in proper order.

6. The electronic cigarette atomizing device of claim 5, wherein: the limiting support is located at least one side of the mist outlet cavity and is provided with side wall openings, the outer side wall of the limiting support is provided with crisscross liquid collecting grooves, and the liquid collecting grooves are communicated with the side wall openings.

7. The electronic cigarette atomizing device of claim 4, wherein: convex buckles are arranged on symmetrical side walls of the limiting support, lugs extending upwards are arranged on two side wall parts of the atomizing seat, buckling holes are formed in positions, corresponding to the convex buckles, on the lugs, when the limiting support is connected with the atomizing seat, the convex buckles are just buckled in the buckling holes, and the limiting support and the atomizing seat are fixedly connected with the buckling holes up and down through the convex buckles.

8. The electronic cigarette atomizing device of claim 4, wherein: the top wall surface of the liquid guide cavity is provided with a plurality of upward concave liquid guide grooves, and the liquid guide grooves are communicated with the liquid guide through holes.

9. An electronic cigarette atomizer having an electronic cigarette atomizing device as in claim 5, wherein: still include suction nozzle shell and bottom, the suction nozzle shell includes the opening that suction inlet and bottom that the upper end was equipped with were equipped with, suction inlet downwardly extending is equipped with the suction inlet pipe, electron smog spinning disk atomiser from the opening upwards cup joint in the suction nozzle shell, the second go out fog through-hole upwards connect in the suction inlet pipe, constitute the stock solution chamber between suction nozzle shell inner wall and the suction inlet pipe more than the electron smog spinning disk atomiser, the bottom cup joint in the bottom of suction nozzle shell and inwards support electron smog spinning disk atomiser.

10. The electronic cigarette atomizer of claim 9 wherein: the bottom cover is cylindrical and comprises a bottom plate and a side wall part, the side wall part is sleeved on the outer wall of the bottom of the suction nozzle shell, a second electrode through hole is formed in the bottom plate, the bottom end of the electrode column is exposed out of the second electrode through hole, and a second air inlet through hole is further formed in the bottom plate.

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