CN117356753A - Atomizer with integrated atomizer seat - Google Patents
Atomizer with integrated atomizer seat Download PDFInfo
- Publication number
- CN117356753A CN117356753A CN202311488092.8A CN202311488092A CN117356753A CN 117356753 A CN117356753 A CN 117356753A CN 202311488092 A CN202311488092 A CN 202311488092A CN 117356753 A CN117356753 A CN 117356753A
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- Prior art keywords
- atomizing
- atomizer
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- integral
- integrated
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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
- A24F40/10—Devices using liquid inhalable precursors
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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
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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
- A24F40/46—Shape or structure of electric heating means
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Abstract
本发明公开一种具有一体式雾化座的雾化器，包括壳体、一体式雾化座、雾化芯和底座，一体式雾化座与底座上下连接后自开口套接于壳体的内壁，一体式雾化座为具有大致椭圆形横截面的柱状体，一体式雾化座的上端中心设有出雾孔，出雾孔的两侧设有进液口，一体式雾化座的底端向上凹设有雾化腔，雾化腔向上进一步设有雾化芯容纳腔和出雾腔，雾化芯容纳腔的上部连通设有进液腔，进液腔与出雾孔两侧的进液口分别连通，雾化芯向上套装设于雾化芯容纳腔内，出雾腔向斜上方设有与出雾孔连通的出雾通道。其有益之处在于，雾化器内部的配件减少，结构简单，不仅可使生产成本降低，而且在装配生产时便于自动化组装生产，极大提高生产效率。
The invention discloses an atomizer with an integrated atomizing seat, which includes a shell, an integrated atomizing seat, an atomizing core and a base. The integrated atomizing seat is connected up and down with the base and is then sleeved on the housing through an opening. On the inner wall, the integrated atomizing seat is a columnar body with a roughly elliptical cross-section. There is a mist outlet at the center of the upper end of the integrated atomizing seat. There are liquid inlets on both sides of the mist outlet. The integrated atomizing seat has The bottom end is concave upward with an atomization chamber, and the atomization chamber is further provided with an atomization core accommodation chamber and a mist outlet chamber upward. The upper part of the atomization core accommodation chamber is connected with a liquid inlet chamber, and the liquid inlet chamber and the mist outlet hole are connected on both sides. The liquid inlets are connected respectively, the atomizing core is installed upwardly in the atomizing core accommodating cavity, and the mist outlet cavity is provided with a mist outlet channel connected to the mist outlet hole diagonally above. The benefit is that the number of internal parts of the atomizer is reduced and the structure is simple, which not only reduces production costs, but also facilitates automated assembly and production during assembly and production, greatly improving production efficiency.
Description
Technical Field
The invention relates to the technical field of electronic atomization equipment, in particular to an atomizer with an integrated atomization seat.
Background
The electronic atomization device generally comprises a battery assembly and an atomizer, wherein a battery and a control circuit for supplying power to the atomizer are arranged in the battery assembly, the atomizer comprises a heating unit, and the heating unit can atomize a solution to be atomized into vapor when being electrified so as to be sucked in a suction inlet of a user.
The electronic atomization device specifically comprises an electronic cigarette, medical drug atomization equipment and other applications, and has the basic functions of providing an electric heating process, converting atomized liquid or solution such as liquid medicine stored in the electronic atomization device into vapor, aerosol, steam and the like, and a liquid storage bin for storing the atomized liquid is arranged in the electronic atomization device.
In the existing atomizer, the internal fittings are more, and generally comprise an atomization upper seat, an atomization lower seat, a plurality of sealing elements, a liquid guide body, an atomization element, an electrode, a base, a bottom cover and the like, and the structure is complex, so that the atomizer needs to be welded and assembled manually, is inconvenient to assemble, has low production efficiency and is inconvenient for automatic production.
Disclosure of Invention
The invention aims to overcome the defects of the technology and provide an atomizer with an integrated atomizing seat.
The technical scheme of the invention is realized as follows: an atomizer with an integrated atomizing seat comprises a shell, an integrated atomizing seat, an atomizing core and a base;
the shell comprises a suction nozzle end and a connecting end, a suction port is arranged in the center of the suction nozzle end, a fog outlet pipe is arranged in a downward extending mode of the suction port, and an opening is formed in the connecting end;
the integrated atomizing seat is connected with the base up and down and then sleeved on the inner wall of the shell from the opening;
the integrated atomization seat is a columnar body with a substantially elliptical cross section, and the columnar body is integrally formed by a sealing material;
the center of the upper end of the integrated atomizing seat is provided with a mist outlet connected with the mist outlet pipe, and the mist outlet is provided with liquid inlets at two sides of the cross section of the columnar body in the long axis direction;
the bottom end of the integrated atomizing seat is concavely provided with an atomizing cavity upwards, the atomizing cavity is further provided with an atomizing core accommodating cavity and a mist outlet cavity upwards, and the atomizing core accommodating cavity and the mist outlet cavity are adjacently arranged in the short axis direction of the cross section of the columnar body;
the upper part of the atomizing core accommodating cavity is communicated with a liquid inlet cavity, the liquid inlet cavity is respectively communicated with liquid inlets at two sides of the mist outlet hole, the atomizing core is sleeved in the atomizing core accommodating cavity upwards, and the upper surface of the atomizing core forms the bottom of the liquid inlet cavity;
and the mist outlet cavity is provided with a mist outlet channel which is communicated with the mist outlet hole obliquely upwards.
Preferably, the two sides of the upper end of the integrated atomizing seat and the liquid inlet are provided with chamfer surfaces.
Preferably, the inner walls of the atomizing core accommodating cavity on at least two opposite sides are provided with transverse convex supports for supporting the atomizing cores.
Preferably, the cross section of the liquid inlet cavity is smaller than the cross section of the atomization core accommodating cavity, and a first-stage step is arranged at the joint of the inner wall of the atomization core accommodating cavity and the inner wall of the liquid inlet cavity and is a first step.
Preferably, a tiny ventilation groove is formed in the first step of the integrated atomization seat.
Preferably, the junction of the inner wall of the fog outlet hole of the integrated atomization seat and the inner wall of the fog outlet channel is provided with a first step which is a second step, and the second step is used for being abutted to the bottom end of the fog outlet pipe.
Preferably, the lower part of the outer wall of the integrated atomizing seat is provided with an annular convex strip.
Preferably, the inner wall of the fog outlet is provided with an annular raised line.
Preferably, the integrated atomizing seat is provided with vertical through liquid injection holes at two sides of the columnar elliptical section in the long axis direction, and a plunger for blocking the liquid injection holes is arranged at the position on the base corresponding to the liquid injection holes.
Preferably, the atomizing core comprises a soft liquid guide layer, a porous ceramic liquid guide layer and a heating layer which are sequentially connected up and down.
Preferably, an atomization space is arranged between the integrated atomization seat and the base, the atomization space comprises an atomization cavity, and an air inlet hole is formed in the base and communicated with the atomization space.
Preferably, the air inlet hole is arranged right below the atomizing core.
Preferably, the outlet of the air inlet is arranged at a position higher than the inner bottom surface of the base, and the end surface of the air inlet is provided with an inclined surface.
Preferably, the base comprises a base plate with a substantially elliptical shape and a surrounding wall, and the surrounding wall is sleeved on the inner wall of the atomizing cavity.
Preferably, the joint of the bottom plate and the surrounding wall is also provided with a plurality of rib plates or ribs.
Preferably, the upper plane of the bottom plate is located below two ends of the atomizing core, the lower plane of the bottom plate is provided with an electrode plate connected with the electrode plate, the electrode plate is eccentrically arranged on one side of the axis of the elliptical long axis of the bottom plate, and the center point of the electrode plate is located on the axis of the elliptical long axis of the bottom plate.
Preferably, the device further comprises a bottom cover, wherein the bottom cover is sleeved on the outer wall of the connecting end of the shell, and a connecting through hole is formed in the center of the bottom cover.
The beneficial effects of the invention are as follows: the inside accessory of atomizer reduces, and whole atomizer only needs casing, atomizing seat, atomizing core and base to constitute, and simple structure not only can make manufacturing cost reduce, is convenient for automatic equipment production moreover when assembly production, greatly improves production efficiency.
Drawings
FIG. 1 is a perspective exploded view of the atomizer of the present invention;
FIG. 2 is a perspective view of the housing of the atomizer of the present invention;
FIG. 3 is a front cross-sectional view of the housing of the atomizer of the invention;
FIG. 4 is a front cross-sectional view of the atomizer of the present invention;
FIG. 5 is a side cross-sectional view of the atomizer of the present invention;
FIG. 6 is a front cross-sectional view of the atomizing base of the atomizer of the present invention;
FIG. 7 is a side cross-sectional view of the atomizing base of the atomizer of the present invention;
FIG. 8 is a perspective view I of the atomizing base of the atomizer of the present invention;
FIG. 9 is a second perspective view of the atomizing base of the atomizer of the present invention;
FIG. 10 is a third perspective view of the atomizing base of the atomizer of the present invention;
FIG. 11 is a bottom view of the atomizing base of the atomizer of the present invention;
FIG. 12 is an exploded perspective view of the atomizing core of the atomizer of the present invention;
FIG. 13 is a perspective view I of the base of the atomizer of the invention;
FIG. 14 is a second perspective view of the base of the atomizer of the invention;
FIG. 15 is a top view of the base of the atomizer of the present invention;
FIG. 16 is a bottom view of the base of the atomizer of the invention;
fig. 17 is a perspective view of a bottom cover of the atomizer of the present invention.
Detailed Description
The present invention 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 invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
For convenience of description hereinafter, as shown in fig. 4, the suction port 10 of the housing of the atomizer is vertically disposed upward, and the description of "upper, lower, left and right" and the like with respect to each structural member in the atomizer described herein refers to the positional relationship of each structural member when the suction port 10 is vertically disposed upward by the atomizer.
Examples:
as shown in fig. 1-5, the atomizer with the integrated atomizing base comprises a shell 1, an integrated atomizing base 2, an atomizing core 3, a base 4 and a bottom cover 5, wherein the shell 1 is provided with an upper end and a lower end, namely a suction nozzle end 11 and a connecting end 12, a suction port 10 is arranged at the center of the suction nozzle end 11, a mist outlet pipe 13 is arranged at the suction port 10 in a downward extending connection mode, the mist outlet pipe 13 is in a flared horn shape at the suction port 10, the connecting end 12 is provided with an opening 14, and the shell 1 is connected with a battery assembly (not shown in the figure) through the connecting end 12 to form the electronic atomizing equipment.
The integrated atomizing seat 2, the atomizing core 3 and the base 4 are arranged in the shell 1 from the opening 14, the atomizing core 3 is arranged in the integrated atomizing seat 2, the integrated atomizing seat 2 is connected with the base 4 up and down, the outer walls of the integrated atomizing seat 2 and the base 4 are respectively sleeved with the inner wall of the shell 1, and the bottom cover 5 is sleeved with the outer wall of the connecting end 12 of the shell. A cavity is arranged between the upper part of the integral atomizing seat 2 and the inner wall of the shell 1 and the outer wall of the mist outlet pipe 13, and is used for storing atomized liquid to form a liquid storage cavity 15.
As shown in fig. 6-11, the integral atomizing base 2 of the present embodiment is a columnar body with an elliptical cross section, and in other embodiments, the integral atomizing base 2 may be a columnar body with a substantially elliptical cross section, or a columnar body with an oblate cross section, or a columnar body with a rounded rectangular cross section, that is, a columnar body with a substantially elliptical cross section including an oblate cross section, a rounded rectangular cross section, and the like.
The upper end center of integral type atomizing seat 2 is equipped with the play fog hole 20 of being connected with play fog pipe 13, goes out fog hole 20 both sides and be located the major axis X direction of the oval cross section of column and be equipped with inlet 21, and the bottom of integral type atomizing seat 2 upwards concave is equipped with atomizing chamber 25, and atomizing chamber 25 is upwards further equipped with atomizing core and holds chamber 23 and play fog chamber 24, and atomizing core holds chamber 23 and play fog chamber 24 adjacent be located the minor axis Y direction of the oval cross section of column. The atomizing core 3 upwards locates the atomizing core and holds the intracavity 23, and the upper portion intercommunication that atomizing core held the chamber 23 is equipped with feed liquor chamber 22, and atomizing core 3 installs in atomizing core and holds the intracavity 23 after, and the upper surface of atomizing core 3 directly constitutes the bottom in feed liquor chamber 22, and feed liquor chamber 22 communicates respectively with the feed liquor mouth 21 of play fog hole both sides, and the atomized liquid that gets into in the feed liquor chamber 22 like this can be with the upper surface contact of atomizing core 3 to the inside of getting into atomizing core 3 through the upper surface downward infiltration of atomizing core 3. The mist outlet cavity 24 is provided with a mist outlet channel 26 which is communicated with the mist outlet hole 20 and is obliquely upward inwards, so that the electronic cigarette smoke generated in the mist outlet cavity can flow to the suction port 10 through the mist outlet cavity 24, the mist outlet channel 26, the mist outlet hole 20 and the mist outlet pipe 13. According to the integrated atomizing seat 2 of the atomizer, the mist outlet channel 26 is directly communicated from the bottom to the upper part of the integrated atomizing seat 2, the mist outlet channel is more direct, and the middle is not provided with an opening, so that condensate is prevented from being generated in a gap between the atomizing seat and the inner wall of the shell due to the fact that mist overflows into the gap, the loss of the amount of the mist is avoided, and the taste of a user sucking the mist is better.
The integral atomizing base 2 is made of a sealing material which is moderate in softness and high temperature resistant and is made of a silica gel material by integral injection molding, the sealing material which is moderate in softness has certain hardness so as to keep a certain shape and cannot deform under a high-temperature environment such as 100-250 ℃, and the sealing material also has certain softness so as to have sealing performance when being connected with other accessories, and the sealing material is not required to be used for ensuring the sealing performance of the connection. For example, the mist outlet hole 20 and the mist outlet pipe 13 of the present embodiment can be directly connected without adding a sealing sleeve or a sealing ring; the atomizing core 3 is arranged in the atomizing core accommodating cavity 23, and the two parts can be sealed due to the fact that the integral atomizing seat has certain softness, and a sealing piece is not required to be additionally arranged; the integral atomizing seat 2 is connected with the base 4 up and down, and the connection part between the two can be sealed by itself without adding a sealing element; the outer wall lower part of the integrated atomizing seat 2 is provided with an annular raised line 28 so as to play a role of a sealing ring when the integrated atomizing seat 2 is sleeved with the inner wall of the shell 1, and atomized liquid stored in the liquid storage cavity 15 is prevented from leaking through a gap between the integrated atomizing seat and the shell 1. Due to the characteristics, the integral atomizing seat 2 reduces accessories in the atomizer, and the integral atomizer only needs a shell, the atomizing seat, an atomizing core and a base, so that the integral atomizer has a simple structure, can reduce the production cost, is convenient for automatic assembly production during assembly production, and greatly improves the production efficiency.
As shown in fig. 6-11, two sides of the upper end of the integral atomizing seat 2 and above the liquid inlet 21 are provided with chamfer surfaces 27, the chamfer surfaces 27 reduce the upper part of the columnar body, increase the volume space of the liquid storage cavity 15 so as to store more atomized liquid, shorten the distance from the liquid inlet 21 to the liquid inlet cavity 22, enable the atomized liquid in the liquid storage cavity 15 to flow faster and supplement the liquid inlet cavity 22, ensure that a liquid supply channel is smooth when the electronic cigarette is atomized during working, ensure that the liquid supply is sufficient for smoking by a user, and avoid the burnt taste caused by insufficient liquid supply.
As shown in fig. 4 to 7, the inner wall of the atomizing core accommodating chamber 23 is provided with a transverse convex support 231 on two opposite sides for supporting the atomizing core 3, the support 231 is in a long strip shape in this embodiment, and the support 231 may be divided into a plurality of convex segments in other embodiments. The cross-sectional area of the liquid inlet cavity 22 is smaller than that of the atomizing core accommodating cavity 23, a first step 232 is arranged at the joint of the inner wall of the atomizing core accommodating cavity 23 and the inner wall of the liquid inlet cavity 22, the first step 232 is used for blocking the atomizing core 3 from upward displacement and enabling the edge part of the upper surface of the atomizing core 3 to be in close contact with the first step 232 so as to seal, and therefore atomized liquid in the liquid inlet cavity 22 cannot leak downwards through a gap between the atomizing core 3 and the atomizing core accommodating cavity 23. The support 231 and the first step 232 can firmly clamp the atomizing core 3 in the atomizing core accommodating cavity 23 to ensure that the atomizing core cannot loosen and displace, so that the atomizing core 3 works more reliably.
As shown in fig. 6, 7, 10 and 11, the first step 232 of the integral atomizing base 2 is provided with a tiny air-permeable groove 233 upwards, and the air-permeable groove 233 is a tiny groove, and the width and depth of the air-permeable groove 233 are about 0.15mm-0.45mm, so that air can easily pass through the air-permeable groove and has a certain resistance to liquid. When the atomized liquid in the liquid storage cavity 15 is reduced after use, the internal pressure thereof may become negative pressure, in which case the atomized liquid in the liquid storage cavity 15 is not easy to permeate into the atomized core 3, resulting in no smoke. After the ventilation groove 233 is additionally arranged, when the pressure in the liquid storage cavity 15 is normal, the atomized liquid is not easy to flow back and leak out from the liquid storage cavity 15 due to the tension effect of the ventilation groove 233. After the negative pressure is generated in the liquid storage cavity 15, air in the atomization cavity can reach the liquid inlet cavity 22 through the gap between the side wall of the atomization core and the accommodating cavity of the atomization core and the ventilation groove 233, and then reach the liquid storage cavity 15, so that the negative pressure in the liquid storage cavity 15 can be eliminated, and the atomized liquid can normally permeate into the atomization core.
As shown in fig. 6-8, the inner wall of the mist outlet 20 of the integral atomizing seat 2 is provided with an annular raised strip 201, the annular raised strip 201 plays a role of a sealing ring, and the annular raised strip 201 can be used for sealing a gap between the mist outlet 13 and the mist outlet 20 when the bottom end of the mist outlet 13 is sleeved in the mist outlet 20, so that atomized liquid in the liquid storage cavity 15 is prevented from leaking into the mist outlet channel 26 and is further sucked into a user mouth.
As shown in fig. 7 and 8, the junction between the inner wall of the mist outlet hole 20 and the inner wall of the mist outlet channel 26 of the integral atomizing seat 2 is provided with a first step, namely a second step 202 (see the shaded portion in fig. 8), and the second step 202 is used for abutting against the bottom end of the mist outlet pipe 13, so that the integral atomizing seat 2 can be prevented from being displaced and deformed upwards as a whole, and the integral atomizing seat 2 can not be loosened and displaced, so that the working reliability of the integral atomizing seat is ensured.
As shown in fig. 4, 6 and 13, the integral atomizing base 2 is provided with vertical through liquid injection holes 29 at two sides of the columnar elliptical section in the long axis X direction, a plunger 45 for blocking the liquid injection holes 29 is arranged on the base 4 relative to the liquid injection holes 29, and the liquid injection holes 29 and the plunger 45 are designed to facilitate automatic liquid injection after the housing 1 and the integral atomizing base 2 are assembled in production.
As shown in fig. 12, the atomizing core 3 includes a soft liquid-guiding layer 31, a porous ceramic liquid-guiding layer 32 and a heat-generating layer 33 sequentially connected from top to bottom, wherein the soft liquid-guiding layer 31 may be made of cotton material, and the heat-generating layer 33 may be made of a heat-generating resistive material such as a metal heat-generating wire, or a heat-generating sheet, or a heat-generating film. The atomized liquid can be conducted downwards from the soft liquid guide layer 31 and the porous ceramic liquid guide layer 32 and penetrate to the lower surface of the porous ceramic liquid guide layer, and the atomized liquid is heated and atomized into aerosol or electronic cigarette smoke when the heating layer 33 is electrified and heated.
As shown in fig. 13-16, an atomization space is arranged between the integrated atomization seat 2 and the base 4, the atomization space comprises an atomization cavity 25, and an air inlet hole 40 is arranged on the base 4 and is communicated with the atomization space. The base 4 comprises a base plate 41 having a generally oval shape and a surrounding wall 42, the surrounding wall 42 being arranged around the inner wall of the nebulizing chamber 25.
As shown in fig. 13-15, the connection between the bottom plate 41 and the surrounding wall 42 is further provided with a plurality of ribs or ribs 46, and the ribs or ribs 46 can reinforce the surrounding wall 42 to make it difficult to deform, and can greatly increase the surface area of the base 4 in contact with the atomizing space, so that tiny droplets which are not completely atomized during atomization are more likely to be condensed and adsorbed on the surface of the ribs or ribs 46, and the condensed droplets can be prevented from flowing on the bottom plate 41, and the situation that the droplets leak out from the air inlet holes 40 to cause poor user experience is avoided.
As shown in fig. 13-16, an air inlet hole 40 is arranged on one side of the base 4, which is located right below the atomizing core 3, and after external air enters from the air inlet hole 40, air flow can flow to the bottom of the atomizing core 3 from bottom to top so as to disperse smoke just evaporated and atomized from the bottom of the atomizing core 3, and then the air flow transversely flows to the mist outlet cavity in the mist cavity, so that the smoke can be more quickly driven to flow to the mist outlet channel and the mist outlet pipe, the mist atomizing efficiency is improved, and the smoking experience of a user is improved. In addition, the outlet of the air inlet hole 40 is arranged at a position higher than the inner bottom surface of the base 2, i.e. the outlet of the air inlet hole 40 is arranged higher than the surface of the bottom plate 4, so that condensate generated on the bottom plate 41 is prevented from flowing backwards and leaking. The end face of the outlet of the air inlet hole 40 is an inclined plane, so that the liquid drops can flow onto the bottom plate 41 when flowing into the air inlet hole 40.
Two electrode columns 43 are arranged below two ends of the atomizing core 3 on the upper plane of the bottom plate 41, electrode plates 44 electrically connected with the electrode columns 43 are arranged on the lower plane of the bottom plate 41, the electrode columns 43 are eccentrically arranged on one side of the axis of the elliptical long axis X of the bottom plate 41, and the center point of each electrode plate 44 is positioned on the axis of the elliptical long axis X of the bottom plate 41, so that the eccentric electrode columns 43 can be converted into positive electrode plates 44, and the left and right directions can be not distinguished when the atomizer is inserted into a battery assembly, namely, the two electrode plates can be interchangeably connected with positive and negative electrodes on the battery assembly, so that the use of a user is facilitated.
In this embodiment, the bottom cover 5 may be made of stainless steel material to strengthen the connection end of the housing 1, so as to prevent the base 4 from loosening and falling off, and also has a better appearance. The bottom cover 5 is an oval cup-shaped body, the wall 51 of the cup-shaped body is sleeved on the outer wall of the connecting end 12 of the shell, and the center of the bottom of the cup-shaped body is provided with a connecting through hole 50, so that the electrode plate 44, the air inlet hole 40 and the like are exposed downwards and connected with the electrode and the air flow channel of the battery assembly.
In other embodiments, the atomizer of the present invention may not include the bottom cover 5.
The working principle of the atomizer of this embodiment is as follows:
as shown in fig. 4 and 5, when the user inhales from the mouthpiece 10, a negative pressure is generated inside the atomizer, and ambient air enters the atomizing chamber 25 through the air inlet 40 in the direction indicated by the continuous arrow a in the figure; as indicated by continuous arrow b in the figure, the atomized liquid in the liquid storage cavity 15 flows downwards to the upper surface of the atomizing core 3 through the liquid inlet 21 and the liquid inlet cavity 22, and then the atomized liquid further permeates downwards in the atomizing core 3 and diffuses to the heating layer 33 on the lower surface of the atomized liquid. After being heated by the heating layer 33, the atomized liquid is atomized into vapor and smoke in the atomizing cavity 25, the generated vapor or smoke is driven by air entering through the air inlet 40 at the bottom of the atomizing core 3 to further transversely flow to the mist outlet cavity 24, then flows to the suction port 10 through the mist outlet channel 26 and the mist outlet pipe 13 in sequence, and finally flows in the direction indicated by continuous arrow a in the figure by the suction port of a user.
The foregoing description is only of the preferred embodiments of the invention, and the above-described embodiments are not intended to limit the invention. Various changes and modifications may be made within the scope of the technical idea of the present invention, 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 invention.
Claims (17)
1. An atomizer with an integrated atomizing seat is characterized by comprising a shell, an integrated atomizing seat, an atomizing core and a base;
the shell comprises a suction nozzle end and a connecting end, a suction port is arranged in the center of the suction nozzle end, a fog outlet pipe is arranged in a downward extending mode of the suction port, and an opening is formed in the connecting end;
the integrated atomizing seat is connected with the base up and down and then sleeved on the inner wall of the shell from the opening;
the integrated atomization seat is a columnar body with a substantially elliptical cross section, and the columnar body is integrally formed by a sealing material;
the center of the upper end of the integrated atomizing seat is provided with a mist outlet connected with the mist outlet pipe, and the mist outlet is provided with liquid inlets at two sides of the cross section of the columnar body in the long axis direction;
the bottom end of the integrated atomizing seat is concavely provided with an atomizing cavity upwards, the atomizing cavity is further provided with an atomizing core accommodating cavity and a mist outlet cavity upwards, and the atomizing core accommodating cavity and the mist outlet cavity are adjacently arranged in the short axis direction of the cross section of the columnar body;
the upper part of the atomizing core accommodating cavity is communicated with a liquid inlet cavity, the liquid inlet cavity is respectively communicated with liquid inlets at two sides of the mist outlet hole, the atomizing core is sleeved in the atomizing core accommodating cavity upwards, and the upper surface of the atomizing core forms the bottom of the liquid inlet cavity;
and the mist outlet cavity is provided with a mist outlet channel which is communicated with the mist outlet hole obliquely upwards.
2. The atomizer with an integral atomizing base according to claim 1, wherein chamfer surfaces are provided on both sides of the upper end of the integral atomizing base and at the liquid inlet.
3. The atomizer with an integral atomizing base according to claim 1, wherein said atomizing core receiving chamber is provided with laterally projecting abutments on at least two opposite side walls for supporting said atomizing core.
4. The atomizer with an integral atomizing base according to claim 1, wherein the cross section of the liquid inlet cavity is smaller than the cross section of the atomizing core accommodating cavity, and a first step is arranged at the joint of the inner wall of the atomizing core accommodating cavity and the inner wall of the liquid inlet cavity.
5. The atomizer with an integral atomizing base as recited in claim 4, wherein said integral atomizing base has a first step provided with a minute ventilation groove.
6. The atomizer with an integrated atomizing seat according to claim 1, wherein a first step is provided at a junction of an inner wall of the atomizing hole of the integrated atomizing seat and an inner wall of the atomizing passage, and the second step is used for abutting against a bottom end of the atomizing pipe.
7. The atomizer with an integral atomizing base according to claim 1, wherein the lower portion of the outer wall of the integral atomizing base is provided with an annular ridge.
8. The atomizer with an integral atomizing base according to claim 1, wherein the inner wall of the atomizing orifice is also provided with annular ribs.
9. The atomizer with an integrated atomizing seat according to claim 1, wherein the integrated atomizing seat is provided with vertical through liquid injection holes on two sides of the columnar body in the long axis direction of the columnar body elliptical section, and a plunger for plugging the liquid injection holes is arranged on the base at a position opposite to the liquid injection holes.
10. The atomizer with an integral atomizing base according to claim 1, wherein the atomizing core comprises a soft liquid-guiding layer, a porous ceramic liquid-guiding layer and a heating layer which are sequentially connected up and down.
11. The atomizer with integral atomizing base according to claim 1, wherein an atomizing space is provided between the integral atomizing base and the base, the atomizing space comprises the atomizing cavity, and an air inlet hole is provided on the base and is communicated to the atomizing space.
12. The atomizer with an integral atomizing base of claim 11, wherein said air inlet aperture is located directly below said atomizing core.
13. The atomizer with an integral atomizing base according to claim 1, wherein the outlet of the air inlet is provided at a position higher than the inner bottom surface of the base, and the end surface of the air inlet where the outlet is provided as an inclined surface.
14. The atomizer with an integral atomizing base of claim 1, wherein said base includes a base plate having a generally elliptical shape and an enclosure wall, said enclosure wall being nested within said atomizing chamber interior wall.
15. The atomizer with an integral atomizing base of claim 14, wherein said floor and enclosure wall connection is further provided with a plurality of ribs or ribs.
16. The atomizer with an integral atomizing base as set forth in claim 14, wherein two electrode columns are disposed below the two ends of the atomizing core on the upper plane of the base plate, electrode plates connected to the electrode columns are disposed on the lower plane of the base plate, the electrode columns are eccentrically disposed on one side of the axis of the elliptical major axis of the base plate, and the center point of the electrode plates is located on the axis of the elliptical major axis of the base plate.
17. The atomizer with an integrated atomizing base according to claim 1, further comprising a bottom cover, wherein the bottom cover is sleeved on the outer wall of the connecting end of the housing, and a connecting through hole is formed in the bottom center of the bottom cover.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311488092.8A CN117356753A (en) | 2023-11-08 | 2023-11-08 | Atomizer with integrated atomizer seat |
| PCT/CN2024/117928 WO2025098000A1 (en) | 2023-11-08 | 2024-09-10 | Atomizer provided with integrated atomization base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311488092.8A CN117356753A (en) | 2023-11-08 | 2023-11-08 | Atomizer with integrated atomizer seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117356753A true CN117356753A (en) | 2024-01-09 |
Family
ID=89398274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311488092.8A Pending CN117356753A (en) | 2023-11-08 | 2023-11-08 | Atomizer with integrated atomizer seat |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN117356753A (en) |
| WO (1) | WO2025098000A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025098000A1 (en) * | 2023-11-08 | 2025-05-15 | 惠州市新泓威科技有限公司 | Atomizer provided with integrated atomization base |
| WO2026066780A1 (en) * | 2024-09-27 | 2026-04-02 | 惠州市新泓威科技有限公司 | Atomizer with condensate storage chambers |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016123805A1 (en) * | 2015-02-06 | 2016-08-11 | 昂纳自动化技术（深圳）有限公司 | Atomizer of electronic cigarette |
| CN212937910U (en) * | 2020-05-12 | 2021-04-13 | 深圳麦克韦尔科技有限公司 | Atomizer and electronic atomization device |
| CN112316260A (en) * | 2020-10-27 | 2021-02-05 | 深圳市康泓威科技有限公司 | Atomizer with central mist-suction channel and integrated atomizing assembly |
| CN216147223U (en) * | 2021-01-20 | 2022-04-01 | 深圳市合元科技有限公司 | Atomizer and electronic atomization device |
| CN217389979U (en) * | 2022-01-20 | 2022-09-09 | 北京温致科技有限公司 | Atomizer and aerosol-generating device |
| CN218303457U (en) * | 2022-09-16 | 2023-01-17 | 现代精密塑胶模具（深圳）有限公司 | Atomizing support, atomizer and electron atomizing device |
| CN219781568U (en) * | 2023-05-05 | 2023-10-03 | 惠州市新泓威科技有限公司 | Electronic cigarette atomizer with liquid storage chamber air return structure |
| CN219762494U (en) * | 2023-05-15 | 2023-09-29 | 深圳市新宜康科技股份有限公司 | Atomizer and electronic atomizing device |
| CN117356753A (en) * | 2023-11-08 | 2024-01-09 | 惠州市新泓威科技有限公司 | Atomizer with integrated atomizer seat |
| CN221330246U (en) * | 2023-11-08 | 2024-07-16 | 惠州市新泓威科技有限公司 | Electronic cigarette atomizer |
-
2023
- 2023-11-08 CN CN202311488092.8A patent/CN117356753A/en active Pending
-
2024
- 2024-09-10 WO PCT/CN2024/117928 patent/WO2025098000A1/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025098000A1 (en) * | 2023-11-08 | 2025-05-15 | 惠州市新泓威科技有限公司 | Atomizer provided with integrated atomization base |
| WO2026066780A1 (en) * | 2024-09-27 | 2026-04-02 | 惠州市新泓威科技有限公司 | Atomizer with condensate storage chambers |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2025098000A1 (en) | 2025-05-15 |
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