CN217364699U - Electronic cigarette atomizer capable of transversely guiding liquid - Google Patents

Abstract

The utility model discloses an electron smog spinning disk atomiser of horizontal drain, which comprises an outer shell, the upper end of shell is equipped with the suction inlet and the lower extreme is equipped with the opening, the suction inlet extends to the shell and is equipped with out the fog pipe, it is equipped with atomizing core seat to go out the connection of fog pipe lower extreme, the inner wall and the play fog pipe of shell, cavity between atomizing core seat and the base constitute the stock solution chamber, atomizing core seat's both sides are equipped with the feed liquor through-hole in intercommunication stock solution chamber respectively, the horizontal aerial fog core that is equipped with in lower part of atomizing passageway, the fog core is equipped with horizontal central through-hole, the both ends of central through-hole are just to intercommunication feed liquor through-hole, the fog core includes the porous body, establish to the atomizing face at least one side of porous body, lay the layer that generates heat on the atomizing face, it is equipped with the electrode disc to generate heat two distal ends on layer respectively, the atomizing liquid can transversely get into central through-hole and permeate to the atomizing face. The atomizer has the advantages of rapid and sufficient liquid supply, sufficient atomization amount guarantee, simple structure and contribution to realizing the automatic production of the atomizer.

Description

Electronic cigarette atomizer capable of transversely guiding liquid

Technical Field

The utility model relates to an electron smog spinning disk atomiser technical field, more specifically the utility model relates to a horizontal drain's electron smog spinning disk atomiser.

Background

The basic task of the existing electronic cigarette is to provide a heating process to convert the solution such as tobacco juice stored in the electronic cigarette cartridge into aerosol, smoke, aerosol, steam, etc.

The electronic cigarette is an electronic atomization device, generally includes battery pack and atomizer, installs the battery in the battery pack, and the atomizer power supply is given to the battery, and the atomizer is including installing the atomizing core on the atomizing seat, and the atomizing core can be with treating atomizing solution promptly atomized liquid heating atomizing and becoming aerial fog or aerosol when the circular telegram.

The porous body drain material appears in the atomizing core that has on the market, and the atomizing liquid generally flows from the stock solution chamber to the upper surface of porous body, and the upper surface permeates the lower surface again and atomizes, need the infiltration to pass whole porous body, and the drain effect is poor, leads to the atomizing volume to be not enough easily. In addition, electron smog spinning disk atomiser includes atomizer casing, atomizing cover, atomizing core, atomizing seat, base, connection electrode etc. and the accessory is many, the structure is complicated, and the atomizing core needs welding electrode lead wire, when the atomizing core is installed in the atomizer, including need perforate when connecting the electrode lead wire and draw forth, and technology is complicated, is difficult to realize automated production.

Disclosure of Invention

The utility model provides an overcome not enough of above-mentioned technique and provide an electron smog spinning disk atomiser of horizontal drain.

The technical scheme of the utility model is realized like this: the atomizing device comprises a shell, wherein the upper end of the shell is provided with a suction port, the lower end of the shell is provided with an opening, the suction port extends into the shell and is provided with a mist outlet pipe, the opening is internally and sequentially sleeved with a base and an electrode holder, the lower end of the mist outlet pipe is connected with an atomizing core holder, the lower end of the atomizing core holder is connected with the base, the inner wall of the shell and a cavity among the mist outlet pipe, the atomizing core holder and the base form a liquid storage cavity, two sides of the atomizing core holder are respectively provided with liquid inlet through holes communicated with the liquid storage cavity, an atomizing channel which is communicated up and down is arranged in the atomizing core holder, an atomizing core is transversely erected in the atomizing channel, at least one side of the atomizing core is provided with a gap to enable the atomizing channel to be communicated up and down, a transverse central through hole is arranged in the atomizing core, two ends of the central through hole are just communicated with the liquid inlet through holes, and the atomizing core comprises a porous body, at least one surface of the porous body is set to be an atomizing surface, a heating layer is laid on the atomizing surface, two far ends of the heating layer are respectively connected with an electrode disc, the heating layer is provided with an atomizing through hole for atomized liquid or aerial fog to flow out, the atomized liquid stored in the liquid storage cavity can transversely enter the central through hole and permeate to the atomizing surface, and the atomized liquid is evaporated into the aerial fog and is distributed to the atomizing channel when the heating layer is electrified and heated.

Preferably, supporting blocks are respectively embedded in two sides of the inside of the atomizing core holder, the liquid inlet through hole is formed in the supporting blocks, two ends of the atomizing core are respectively connected to the inner sides of the supporting blocks, the atomizing core holder is made of a hard material, the supporting blocks are made of a soft material, and the atomizing core holder and the supporting blocks are integrally formed.

Preferably, the inner side wall of the upper end of the atomizing passage is provided with an annular shoulder in a radial inward direction, the lower part of the annular shoulder is provided with an annular groove upwards along the inner side wall of the atomizing passage, and the annular groove is used for blocking and adsorbing condensed liquid drops carried when the aerial fog flows upwards.

Preferably, the center of base and electrode holder is equipped with the inlet channel of intercommunication from top to bottom respectively, inlet channel upwards with atomizing passageway intercommunication, be equipped with two elastic electrode on the electrode holder, elastic electrode contradict connect in on the electrode disc.

Preferably, the outer surface of the porous body except the atomizing surface is provided with a coating layer, and the coating layer is composed of a compact ceramic layer, a metal oxide coating layer, a plastic layer or a silica gel layer.

Preferably, the atomization surface is provided on a bottom surface and two opposite side surfaces of the porous body.

Preferably, the atomization surface is a curved surface in the shape of a circular arc.

Preferably, the atomizing core further comprises a seat body, the central through hole is formed in the seat body, a mounting groove is formed in one surface of the seat body along the direction of the central through hole, the inside of the mounting groove is communicated with the central through hole, the inner side wall of the mounting groove is embedded with the porous body, and the outward surface of the porous body is set as the atomizing surface.

Preferably, the porous body is composed of a porous ceramic body, a microporous glass body or a microporous metal body, the heat generating layer is composed of a porous metal sheet or a metal plating film, and the electrode disk is composed of a metal sheet or a metal printing layer.

Preferably, the metal coating comprises a transition film and a heating film, the transition film and the heating film are both provided with the atomizing through holes, and the atomizing through holes are micro through holes.

The utility model discloses horizontal drain's electron smog spinning disk atomiser's beneficial effect is: the electronic cigarette atomizer capable of guiding liquid transversely comprises a liquid storage cavity and an atomization channel, wherein during installation, an atomization core is arranged in a shell of the atomizer and is transversely arranged in the atomization channel, two ends of a central through hole of the atomization core are directly communicated with the liquid storage cavity, atomized liquid in the liquid storage cavity can smoothly flow into the central through hole, and the atomized liquid in the central through hole can permeate and diffuse around a porous body, so that liquid supply is rapid and sufficient, and sufficient atomization amount is ensured; additionally, the utility model discloses an atomizer and atomizing core thereof, simple structure, electrode disc need not the welding lead wire, can carry out elastic connection with the spring electrode, can assemble the atomizer very conveniently in, help realizing the automated production of atomizer.

Drawings

Fig. 1 is a perspective view of an atomizer in accordance with an embodiment of the present invention;

fig. 2 is an exploded perspective view of an atomizer according to an embodiment of the present invention;

fig. 3 is a front cross-sectional view of an atomizer in accordance with an embodiment of the present invention;

fig. 4 is a side cross-sectional view of an atomizer in accordance with an embodiment of the present invention;

fig. 5 is a cross-sectional view of an atomizing assembly of an atomizer in accordance with an embodiment of the present invention;

FIG. 6 is a three-dimensional exploded view of an atomizing core holder of an atomizer according to an embodiment of the present invention;

fig. 7 is a cross-sectional view of an atomizing cartridge of an atomizer in accordance with an embodiment of the present invention;

fig. 8 is a first perspective view of an atomizing core of an atomizer in accordance with an embodiment of the present invention;

fig. 9 is a first three-dimensional exploded structural view of an atomizing core of an atomizer in accordance with an embodiment of the present invention;

FIG. 10 is a three-dimensional exploded view of a heat generating layer of an atomizer according to an embodiment of the present invention;

fig. 11 is a second three-dimensional exploded structural view of an atomizing core of an atomizer in accordance with an embodiment of the present invention;

fig. 12 is a three-dimensional exploded structural view of an atomizing core of an atomizer in accordance with an embodiment of the present invention;

fig. 13 is a four-dimensional exploded structural view of an atomizing core of an atomizer in accordance with an embodiment of the present invention;

fig. 14 is a second perspective view of an atomizing core of an atomizer in accordance with an embodiment of the present invention;

fig. 15 is a fifth three-dimensional exploded structural view of an atomizing core of an atomizer in accordance with an embodiment of the present invention;

fig. 16 is a perspective view of a porous body of an atomizing core of an atomizer according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

The utility model discloses transversely lead electron smog spinning disk atomiser of liquid is connected with battery pack and can constitutes the electron cigarette. For convenience of description, the suction port 10 of the lateral liquid guiding electronic cigarette atomizer is vertically placed upward as shown in fig. 3, and the descriptions of "up, down, upper, lower, upper end, lower end, upper, lower, upward, downward" and the like of the components described herein refer to the up-down positional relationship when the suction port is vertically placed upward.

Example one

As shown in fig. 1-4, the electronic cigarette atomizer of horizontal drain of this embodiment is equipped with shell 1, and the interior upper portion of shell 1 is equipped with stock solution chamber 13, and the interior bottom of shell 1 cup joints and is equipped with base 4 and electrode holder 5, and the center of shell 1 is equipped with about the intercommunication and with stock solution chamber 13 spaced airflow channel 7, including being equipped with one section atomizing channel 20 in the airflow channel 7, transversely makes somebody a mere figurehead in the atomizing channel 20 and is equipped with atomizing core 3. Specifically, the upper end of the housing 1 is provided with a suction port 10, the lower end of the housing is provided with an opening 12, the suction port 10 extends into the housing and is provided with a mist outlet pipe 11, the opening 12 is internally sleeved with a base 4 and an electrode holder 5, the lower end of the mist outlet pipe 11 is connected with an atomizing core holder 2, and the joint of the mist outlet pipe 11 and the atomizing core holder 2 is further provided with a sealing sleeve 8. The lower extreme of atomizing core print 2 connects base 4, and the inner wall of shell 1 and the cavity that goes out between fog pipe 11, atomizing core print 2 and the base 4 constitute stock solution chamber 13, and base 4 is made by soft material such as silica gel to form sealing connection with the inner wall of casing 1 and with the bottom of atomizing core print 2, prevent that the atomized liquid of stock solution chamber 13 from revealing. The both sides of atomizing core print 2 are equipped with the feed liquor through-hole 210 of intercommunication stock solution chamber 13 respectively, and atomizing core print 2's inside is equipped with the atomizing passageway 20 that link up from top to bottom, and atomizing core 3 is transversely erect to atomizing passageway 20's lower part, and atomizing core 3's both sides are equipped with the space and make atomizing passageway 20 keep communicating from top to bottom. The atomizing core 3 is internally provided with a transverse central through hole 30, the two ends of the central through hole 30 are communicated with and just face the liquid inlet through hole 210, namely, the liquid inlet through hole 210 communicates the liquid storage cavity 13 with the central through hole 30. The atomizing core 3 is located at the atomizing channel position where the atomized liquid is heated and evaporated to generate the aerosol to form the atomizing chamber 201.

As shown in fig. 5, 6 and 7, fig. 5 is an atomizing assembly, which includes a combination structure of a sealing sleeve 8, an atomizing core holder 2, an atomizing core 3 and a base 4. The atomizing core holder 2 is of a structure with a small upper part and a large lower part, the upper end of the atomizing core holder 2 is sleeved on the lower end of the mist outlet pipe 11, the inner diameter and the outer diameter of the middle part are both enlarged, the bottom end is formed into a gland 23, the outer side wall of the gland 23 is sleeved with the inner wall of the shell 1, and the gland 23 is abutted to the base 4. The inner bottom of the atomizing core holder 2, namely, two sides of the atomizing channel 20 are respectively embedded with a supporting block 21, the liquid inlet through hole 210 is arranged on the supporting block 21, two ends of the atomizing core 3 are respectively connected to the inner sides of the supporting block 21, the atomizing core holder 2 is made of hard materials such as plastic, the supporting block 21 is made of soft materials such as silica gel, and the atomizing core holder 2 and the supporting block 21 are integrally formed. Wherein, the atomizing core holder 2 is provided with mounting holes 22 on both sides, the outer side of the supporting block 21 is provided with a convex part 211 at the liquid inlet through hole 210, and the convex part 211 is just embedded in the mounting holes 22. The supporting shoe 21 has the support atomizing core 3 and plays sealed effect between atomizing core seat 2 and the 3 tip of atomizing core, when guaranteeing stock solution chamber 13 and central through-hole 30 intercommunication, the intercommunication between isolated stock solution chamber 13 and the atomizing passageway 20 prevents the weeping.

As shown in fig. 7, an annular shoulder 24 is radially and inwardly arranged on the inner side wall of the upper end of the atomizing channel 20, an annular groove 25 is upwardly arranged on the lower portion of the annular shoulder 24 along the inner side wall of the atomizing channel 20, the annular groove 25 is used for blocking and adsorbing condensed liquid drops carried by the aerosol when the aerosol flows out upwardly, and therefore small liquid drops or condensed liquid drops which are not completely atomized in the aerosol are prevented from being sucked into a user mouth, and bad user experience is avoided.

As shown in fig. 1-5, two elastic electrodes 51 are disposed on the electrode holder 5, and the elastic electrodes 51 are connected to the electrode disk 33 of the atomizing core in an abutting manner. The electrode holder 5 is also provided with a magnet 52 for magnetically connecting the atomizer to the battery pack. The centers of the base 4 and the electrode holder 5 are respectively provided with an air inlet channel 6 which is communicated up and down, and the air inlet channel 6 is communicated with the atomizing channel 20 upwards. In addition, the base 4 is also provided with a liquid injection through hole 40, and the electrode seat 5 is provided with a plunger 53 for plugging the liquid injection through hole 40 after the liquid injection is carried out on the liquid storage cavity 13. The utility model discloses an atomizer and atomizing core thereof, simple structure, electrode disc 33 need not the welding lead wire, can carry out elastic connection with spring electrode 51, can assemble the atomizer very conveniently in, help realizing the automated production of atomizer.

As shown in fig. 8 and 9, the atomizing core 3 includes a porous body 31, one side of the porous body 31 is set as an atomizing surface 311, a heating layer 32 is laid on the atomizing surface 311, two distal ends of the heating layer 32 are respectively connected with an electrode disc 33, the heating layer 32 is provided with an atomizing through hole 320 for atomized liquid or aerosol to flow out, the atomized liquid stored in the liquid storage cavity 13 can transversely enter the central through hole 30 and permeate into the atomizing surface 311, and the heating layer 32 is electrified to generate heat so that the atomized liquid is evaporated into aerosol, and the aerosol is emitted to the atomizing channel 20. The atomizing core 3 in this embodiment, its atomizing face 311 locates the bottom of atomizing core 3, and the layer 32 that generates heat gives off the aerial fog of production and distributes from the bottom of atomizing core 3 back through the both sides space upflow of atomizing core 3.

The utility model discloses an atomizing core 3 transversely arranges atomizing passageway 20 in, and atomizing core's central through-hole 30's both ends directly communicate to stock solution chamber 13, and the atomized liquid in stock solution chamber 13 can flow to central through-hole 30 in smoothly, as in figure 3 from the continuous arrow point direction of A point for the starting point for the direction that the atomized liquid flows, the atomizer during operation promptly, the atomized liquid flows from stock solution chamber 13, through the central through-hole 30 that feed liquor through-hole 210 got into atomizing core. The atomized liquid in the central through hole 30 can permeate and diffuse around the porous body 31, so that the liquid supply is rapid and sufficient, the sufficient atomization amount is ensured, and good smoking experience is provided for users.

As shown in fig. 4, the direction of the continuous arrow from point B to point C is the direction of the air flow, that is, when the atomizer is in operation, the user inhales air from the mouthpiece 10, negative pressure is generated in the air flow channel 7, the external air flows into the atomization channel 20 from the air inlet channel 6 of the base 4 and the electrode holder 5, the atomized liquid is heated and atomized on the atomization surface 311 of the porous body, and the aerosol is generated in the atomization channel 20 and carried by the entering air, and then continuously flows upwards through the atomization channel 20, the aerosol outlet tube 11 and the mouthpiece 10 to be inhaled into the user's mouth. The air inlet channel 6, the atomizing channel 20, the mist outlet pipe 11 and the suction opening 10 together form an air flow channel 7.

In this embodiment, the porous body 31 is a porous ceramic body, the heat generating layer 32 is a metal coating film, the metal coating film is formed by a metal nano coating film, the atomizing through holes 320 on the metal coating film are a plurality of micro through holes 320 which are uniformly distributed and have micron-sized, and the micro through holes 320 can enable the atomizing liquid in the porous body 31 to seep out of the metal coating film and atomize. The electrode disk 33 is formed by a metal silver printing layer, and the metal silver has good conductive performance, good contact effect, difficult decomposition and good stability. The heating layer 32 in the utility model is a metal coating film, the heating area of the metal coating film is very large, meanwhile, the aerial fog can be released from the micro-through hole without obstruction, and the atomization amount of the atomized liquid is greatly improved; the whole surface of the metal coating is heated uniformly, so that the phenomena of carbon deposition and liquid leakage are not easy to generate; the metal coating has no unbalanced thermal stress under high-temperature work, and the metal coating has no risk of disconnection, so that the use consistency of the product is improved, and good use experience is brought to users.

As shown in fig. 10, the metal plating film of the heat generating layer 32 of the present embodiment includes a transition film 321 and a heat generating film 322, and a protective film 323 is further disposed outside the metal plating film. The transition film 321 is connected with the heating film 322 and the protective film 323 in a mutually-jointed manner, and the transition film 321, the heating film 322 and the protective film 323 are respectively provided with a micro-through hole for facilitating the leakage and atomization of the atomized liquid. The transition film 321 is made of metal titanium and is not mainly used for heat generation, and the heat generating film 322 is made of metal platinum and is mainly used for heat generation. The heating film 322 is made of platinum, and the platinum Pt not only has lower resistivity, but also has chemical inertia, so that the resistance value is effectively prevented from being increased to influence the working consistency of the atomizing core due to the interdiffusion between the film and the ceramic substrate at high working temperature. The titanium layer 321 of the transition film can not only enhance the adhesion of the platinum Pt metal to the substrate, but also prevent the platinum metal from reacting with the silicon material in the ceramic substrate to form silicide at the high temperature of the atomizer.

In the embodiment, the protection film 323 is made of silicon nitride material, and the protection film 323 protects the heating film 322, and has the functions of preventing the heating film from being oxidized and corroded and insulating.

Example two

As shown in fig. 11, in addition to the structural features described in the first embodiment, a coating layer 34 is further provided on the outer surface of the porous body 31 except for the defogging surface 311. Because the atomizing channel produces the negative pressure when atomizing equipment is worked, the atomizing liquid leaks out from the non-atomizing face of porous body 31 easily, and the liquid drop of not atomizing is inhaled in the user's mouth easily, causes the bad experience of user. The coating layer 34 is made of a dense and impermeable material, and wraps the non-atomized surface of the porous body 31, so that the atomized liquid can be prevented from leaking from the porous body 31, and the above disadvantages can be improved. In this embodiment, the coating layer 34 is formed of a dense ceramic layer, and the porous body 31 is formed of a porous ceramic body, and they may be formed by integrally molding different ceramic base materials and then sintering them.

In other embodiments, the coating layer 34 may also be composed of a metal oxide coating layer, a plastic layer, or a silicone layer.

EXAMPLE III

As shown in fig. 12, on the basis of the structural features of the first embodiment, the atomizing surface 311 is disposed on the bottom surface and two opposite side surfaces of the porous body 31, that is, three surfaces including the bottom surface and the two side surfaces of the atomizing core 3 can be heated and atomized, so that the atomizing area can be increased, the atomizing amount can be increased, and the user has better atomizing and sucking experience.

Example four

As shown in fig. 13, based on the structural features of the first embodiment, the atomizing surface 311 at the bottom is changed to be a curved surface, the heating film 32 is attached to the atomizing surface 311 in the form of a curved surface coating film, and the electrode disk 33 is formed in the form of a metal silver printing layer. The atomizing surface 311 is a curved surface in the shape of a circular arc, so that the atomizing area is increased in the same space, the atomizing amount is increased, and a user has better atomizing and sucking experience.

EXAMPLE five

As shown in fig. 14, 15 and 16, based on the structural features of the first embodiment, the atomizing core 3 of the present embodiment further includes a seat body 34, the central through hole 30 is transversely disposed at the center of the seat body 34, a mounting groove 341 is disposed on one surface of the seat body 34 along the direction of the central through hole 30, the inside of the mounting groove 341 is communicated with the central through hole 30, a heat-resistant porous body 31 permeable to the atomized liquid and embedded in the inner side wall of the mounting groove 341, an atomizing surface 311 is disposed on an outward surface of the porous body 31, and a heat generating layer 32 capable of generating heat by energization is disposed on the outer surface of the heat generating layer 32, two distal ends of the heat generating layer 32 are respectively connected to an electrode pad 33, and the electrode pad 33 is disposed on the surface of the heat generating layer 32 and used for connecting to an electrode for providing power. The liquid guide groove 312 is formed on the surface of the porous body 31 facing the central through hole 30 along the longitudinal direction of the central through hole 30, and the thickness of the porous body 31 from the surface of the liquid guide groove to the atomization surface 311 can be reduced by the liquid guide groove 312, so that the atomization liquid can penetrate into the atomization surface 311 more quickly. The two ends of the central through hole 30 can guide the atomized liquid into the porous body 31, and the atomized liquid can permeate into the porous body 31 to the atomization surface 311 and be heated and evaporated into gas mist by the heat generation layer 32.

The utility model discloses pedestal 34 comprises the fine and close ceramic body, and porous body 31 comprises the porous ceramic body, and both are made by sintering after the shaping of the ceramic matrix material of difference is as an organic whole. The heat generating layer 32 is made of a metal plating film. The metal coating is equipped with atomizing through-hole 320, and atomizing through-hole 320 is convenient for atomizing liquid or aerial fog to pass through, and the metal coating circular telegram makes the atomizing liquid evaporation on the atomizing surface 311 become aerial fog and distribute out from atomizing through-hole 320 when generating heat. The atomizing core of this embodiment is equipped with pedestal 34, makes atomizing core 3 have better sealed, insulating and thermal-insulated effect.

In other embodiments, the base 34 may be made of rigid plastic, the porous body 31 may be made of microporous glass or metal, the heating layer 32 may be made of heating resistance wire or porous metal sheet, the electrode plate 33 may be made of metal sheet or metal coating, and the electrode plate 33 may be connected to the electrode lead. An insulating layer may be further provided between the porous body 31 and the heat generating layer 32. In other embodiments, the atomizing core 3 may also have its atomizing surface 311 disposed at an upper portion of the atomizing core 3.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention, and the present invention is not limited to the above embodiments. In the scope of the technical idea of the present invention, various modifications and changes can be made, and the ordinary skilled person in the art can make modifications, changes or equivalent substitutions according to the above description, all belong to the protection scope of the present invention.

Claims (10)

1. The utility model provides an electron smog spinning disk atomiser of horizontal drain which characterized in that: the atomizing device comprises a shell, wherein the upper end of the shell is provided with a suction port, the lower end of the shell is provided with an opening, the suction port extends into the shell and is provided with a mist outlet pipe, the opening is internally and sequentially sleeved with a base and an electrode holder, the lower end of the mist outlet pipe is connected with an atomizing core holder, the lower end of the atomizing core holder is connected with the base, the inner wall of the shell and a cavity among the mist outlet pipe, the atomizing core holder and the base form a liquid storage cavity, two sides of the atomizing core holder are respectively provided with liquid inlet through holes communicated with the liquid storage cavity, an atomizing channel which is communicated up and down is arranged in the atomizing core holder, an atomizing core is transversely erected in the atomizing channel, at least one side of the atomizing core is provided with a gap to enable the atomizing channel to be communicated up and down, a transverse central through hole is arranged in the atomizing core, two ends of the central through hole are just communicated with the liquid inlet through holes, and the atomizing core comprises a porous body, at least one surface of the porous body is set to be an atomization surface, a heating layer is laid on the atomization surface, two far ends of the heating layer are respectively connected with an electrode disc, the heating layer is provided with an atomization through hole for atomized liquid or aerial fog to flow out, the atomized liquid stored in the liquid storage cavity can transversely enter the central through hole and permeate to the atomization surface, and the atomized liquid is evaporated into the aerial fog and is emitted to the atomization channel when the heating layer is electrified and heated.

2. The lateral liquid guiding electronic smoke atomizer according to claim 1, wherein: the atomizing device is characterized in that supporting blocks are respectively embedded in two sides of the inside of the atomizing core seat, the liquid inlet through hole is formed in the supporting blocks, two ends of the atomizing core are respectively connected to the inner sides of the supporting blocks, the atomizing core seat is made of hard materials, the supporting blocks are made of soft materials, and the atomizing core seat and the supporting blocks are integrally formed.

3. The lateral liquid guiding electronic cigarette atomizer of claim 1, characterized in that: the atomizing device is characterized in that an annular convex shoulder is arranged at the inner side wall of the upper end of the atomizing channel in the radial inward direction, an annular groove is formed in the lower portion of the annular convex shoulder along the inner side wall of the atomizing channel in the upward direction, and the annular groove is used for blocking and adsorbing condensed liquid drops carried when aerial fog flows out upwards.

4. The lateral liquid guiding electronic cigarette atomizer of claim 1, characterized in that: the center of base and electrode holder is equipped with the inlet channel of intercommunication from top to bottom respectively, inlet channel upwards with atomizing passageway intercommunication, be equipped with two elastic electrode on the electrode holder, elastic electrode contradict connect in on the electrode disc.

5. The lateral liquid guiding electronic cigarette atomizer of claim 1, characterized in that: the outer surface of the porous body except the atomization surface is provided with a film coating layer, and the film coating layer is composed of a compact ceramic layer, a metal oxide film coating layer, a plastic layer or a silica gel layer.

6. The lateral liquid guiding electronic cigarette atomizer of claim 1, characterized in that: the atomization surface is arranged on the bottom surface and two opposite side surfaces of the porous body.

7. The lateral liquid guiding electronic cigarette atomizer of claim 1, characterized in that: the atomization surface is a circular arc-shaped curved surface.

8. The lateral liquid guiding electronic cigarette atomizer of claim 1, characterized in that: the atomizing core further comprises a seat body, the central through hole is formed in the seat body, a mounting groove is formed in one face of the seat body along the direction of the central through hole, the mounting groove is communicated with the central through hole, the inner side wall of the mounting groove is embedded with the porous body, and the outward face of the porous body is arranged as the atomizing face.

9. The lateral liquid guiding electronic cigarette atomizer of claim 1, characterized in that: the porous body is composed of a porous ceramic body, a microporous glass body or a microporous metal body, the heating layer is composed of a porous metal sheet or a metal coating, and the electrode disc is composed of a metal sheet or a metal printing layer.

10. The lateral liquid guiding electronic smoke atomizer of claim 9, wherein: the metal coating comprises a transition film and a heating film, wherein the transition film and the heating film are both provided with the atomization through holes, and the atomization through holes are micro through holes.

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