CN109330029B - Electronic cigarette atomizer - Google Patents
Electronic cigarette atomizer Download PDFInfo
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- CN109330029B CN109330029B CN201811301304.6A CN201811301304A CN109330029B CN 109330029 B CN109330029 B CN 109330029B CN 201811301304 A CN201811301304 A CN 201811301304A CN 109330029 B CN109330029 B CN 109330029B
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- pipe
- atomizing
- liquid
- atomization
- cavity
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- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 122
- 239000000779 smoke Substances 0.000 claims abstract description 47
- 238000000889 atomisation Methods 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract 2
- 210000004907 gland Anatomy 0.000 claims description 23
- 238000002347 injection Methods 0.000 claims description 17
- 239000007924 injection Substances 0.000 claims description 17
- 241000208125 Nicotiana Species 0.000 claims description 13
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 13
- 235000019504 cigarettes Nutrition 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 description 9
- 230000000391 smoking effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 238000002679 ablation Methods 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Electrostatic Spraying Apparatus (AREA)
- Air Humidification (AREA)
Abstract
The invention discloses an electronic cigarette atomizer, which comprises a shell and a suction nozzle, wherein a smoke outlet and a smoke outlet pipe are arranged at the center of the transverse wall of the upper end of the shell below a suction hole, an atomization table and a base are sleeved on the inner wall of the lower end of the shell, the base is buckled and sealed at the lower end of the shell, an upper boss is arranged in the middle of the upper part of the atomization table in a protruding mode, an air inlet channel is arranged in the middle of the upper boss in a penetrating mode, a transverse groove and a vertical groove are arranged on the upper boss, an n-shaped liquid guide strip is arranged on the transverse groove, two ends of the liquid guide strip are downwards arranged in the vertical groove, an atomization pipe is sleeved on the outer wall of the upper boss, the atomization pipe is larger than the smoke outlet pipe, a sealing connecting piece is sleeved between the upper end of the atomization pipe and the lower end of the smoke outlet pipe, a liquid storage cavity is formed by the inner wall of the shell, the atomization pipe and the space formed between the atomization table and the smoke outlet pipe, and the atomization table, a liquid storage cavity is used for storing smoke, and a liquid guide port is arranged at the bottom of the side of the atomization pipe, and the smoke is guided to the liquid guide strip through the liquid guide port.
Description
Technical Field
The invention relates to the technical field of electronic cigarettes, in particular to an electronic cigarette atomizer.
Background
Detachable electronic cigarette generally comprises an atomizer and a battery rod, wherein a liquid storage cavity is arranged in the atomizer for storing electronic cigarette liquid, and an atomizing device is further arranged for heating and atomizing the electronic cigarette liquid.
The existing electronic cigarette atomizer is generally provided with an atomizing seat, an atomizing unit is arranged on the atomizing seat, an atomizing cavity is usually arranged in the atomizing seat, a certain space needs to be hollowed out in the atomizing seat to serve as the space of the atomizing cavity, the atomizing seat is generally made of soft high-temperature-resistant silica gel, when the atomizing seat is hollowed out, the wall part of the atomizing seat is thinned, the atomizing seat becomes softer and is easy to collapse and deform when working at high temperature, the normal work of a heating unit is directly affected by deformation, and poor sealing can be caused to enable smoke liquid to leak from a liquid storage cavity. In addition, due to the fact that the atomization cavity with larger capacity is difficult to set in the structural relation on the atomization seat, the electronic cigarette atomizer with large smoke quantity is difficult to generate under the condition that the volume of the electronic cigarette atomizer is not increased, and the electronic cigarette atomizer with the atomization cavity is arranged in the atomization seat.
Disclosure of Invention
The invention aims to provide an electronic cigarette atomizer which can prevent liquid leakage and generate more smoke quantity by arranging an atomization cavity in an atomization tube.
The technical scheme of the invention is realized as follows: this electron smog spinning disk atomiser, including upper end seal lower extreme open-ended casing with cup joint in casing upper portion surface and be equipped with the suction nozzle of suction opening, casing upper end cross wall center is located the suction opening below is equipped with the smoke outlet, and the cross wall is equipped with out the tobacco pipe along smoke outlet downwardly extending, atomizing platform and base have been cup jointed to casing lower extreme inner wall, atomizing platform bottom with the base is connected, the base lock joint seals the casing lower extreme, the protruding boss that is equipped with in the middle of atomizing platform upper portion, go up the boss centre and run through downwards and be equipped with the intake duct, the upper end of boss is equipped with horizontal recess, the both sides wall portion that goes up the boss and is located horizontal recess both ends is equipped with vertical recess, n font drain bar has been placed on the horizontal recess, the both ends of drain bar are located downwards in the vertical recess, the outer wall of going up the boss cup joints the atomizing pipe, the atomizing pipe is greater than go out, atomizing pipe upper end with cup joint sealing connection between the lower extreme of going out, atomizing pipe inner wall and the inner wall that constitutes the space of atomizing pipe, the atomizing pipe upper portion is equipped with the boss down, the drain bar is equipped with the stock solution through the drain bar, the drain bar is equipped with the drain bar to the drain, the drain down and forms the drain down the drain.
Preferably: the middle part of atomizing platform is equipped with the middle part platform, the middle part platform upper surface centers on go up the boss is equipped with the concave ring groove, concave ring groove peripheral wall portion is equipped with the breach, still be equipped with the notes liquid through-hole downwards in the concave ring groove.
Preferably: the novel atomizing device is characterized in that a gland is further covered on the concave ring groove of the atomizing table, a cover hole is formed in the center of the gland, the hole wall of the cover hole is tightly attached to the outer wall of the atomizing pipe so as to tightly press the atomizing table, a downward convex tooth is further arranged at the bottom edge of the gland, the tooth is just engaged with the notch in a complementary mode, a liquid guide cavity is formed in a gap between the gland and the concave ring groove, the liquid guide hole is communicated with the liquid guide strip and the liquid guide cavity, and a liquid through hole for communicating the liquid storage cavity and the liquid guide cavity is further formed beside the cover hole of the gland.
Preferably: the atomizing device comprises a base, an atomizing platform, an air inlet cavity, an air inlet and an air inlet cavity, wherein a lower boss with two stages of steps is arranged below a middle platform of the atomizing platform, the lower boss is internally contracted and downwards protruded and can be embedded into the base, an electrode hole is formed in the lower boss and used for accommodating an electrode arranged on the base, a vertical open slot is further formed in a center shaft part of the lower boss and communicated with the air inlet channel, a gap between the upper step of the lower boss and the inner wall of the shell forms the air inlet cavity, the open slot is communicated with the air inlet cavity, and an air inlet is formed in the side face of the lower portion of the shell and is communicated with the air inlet cavity.
Preferably: the upper boss is a square boss, and the atomizing pipe is a square atomizing pipe.
Preferably: the inner wall of the shell, which is positioned at the position of the liquid storage cavity, is provided with a convex rib so as to strengthen the wall strength of the shell, and the lower part of the convex rib is provided with a convex end which is used for propping against the gland to avoid the gland from loosening.
Preferably: the inside one side of casing still is equipped with supplementary air flue, supplementary air flue upper portion intercommunication go out the cigarette chamber, the lower extreme of supplementary air flue with the bottom gas port intercommunication of base, bottom gas port communicates with the air pressure sensor who is equipped with in the battery pole, air pressure sensor is used for responding to the suction size when the user smoked.
Preferably: the lower part of the shell is provided with a plug-in section, the plug-in section can be connected with a plug-in port of the battery rod to form a complete electronic cigarette, the plug-in section is provided with a convex buckle and a bayonet, the convex buckle is connected with the bayonet of the battery rod in a buckling manner, and the bayonet is connected with the convex buckle arranged on the base in a buckling manner.
Preferably: the outer wall of the upper part of the shell is provided with a scale storage groove which is vertically and transversely crossed, the scale storage groove is communicated with the smoke outlet cavity, the scale storage groove is used for absorbing and storing small droplets which are not atomized and contained in the smog, and the small droplets are prevented from being directly absorbed into a user's mouth.
Preferably: the base is provided with an electrode and a liquid injection pipe, the liquid injection pipe penetrates through a liquid injection through hole of the atomization table and is communicated with the liquid guide cavity, when the tobacco liquid in the liquid storage cavity is used up, a user can inject the tobacco liquid into the liquid guide cavity and the liquid storage cavity through the liquid injection pipe by himself, and a rubber plug is arranged at the bottom of the liquid injection pipe when the electronic cigarette is used.
The electronic cigarette atomizer has the beneficial effects that: according to the electronic cigarette atomizer, the atomizing cavity is arranged in the atomizing pipe, so that the space serving as the atomizing cavity is not required to be hollowed out in the atomizing seat, the wall part of the atomizing seat is thicker, and therefore, the atomizing seat made of soft high-temperature-resistant silica gel cannot become softer and is easy to collapse and deform when working at high temperature, the high-temperature ablation fault of a heating unit is avoided, and smoke liquid leakage caused by poor sealing is avoided; the liquid guide strips are arranged in an n shape, so that the anti-leakage effect is achieved; in addition, under the condition that the volume of the electronic cigarette atomizer is not increased, the atomizing space is increased by arranging the atomizing cavity in the atomizing pipe, and a large amount of smoke can be generated, especially when the square atomizing pipe is arranged, the atomizing cavity has larger cross section area compared with the round atomizing pipe on the atomizing table with the same size in the same size, so that the space in the atomizing cavity is larger and can accommodate more smoke at one time.
Drawings
Fig. 1 is a perspective view of an electronic cigarette atomizer according to an embodiment of the present invention;
fig. 2 is a structural exploded view of an electronic cigarette atomizer according to an embodiment of the present invention;
fig. 3 is a front sectional view of an electronic cigarette atomizer according to an embodiment of the present invention;
fig. 4 is a side sectional view of an e-cigarette atomizer according to an embodiment of the invention;
FIG. 5 is a perspective view I of an atomizing station according to an embodiment of the present invention;
FIG. 6 is a second perspective view of an atomizing station according to an embodiment of the present disclosure;
FIG. 7 is a perspective view of an atomizing tube according to an embodiment of the present disclosure;
FIG. 8 is a perspective view of a gland according to embodiments of the present invention;
FIG. 9 is a bottom view of a gland according to embodiments of the present invention;
FIG. 10 is a perspective view of an atomizing station, atomizing tube, and sealing connection combination in accordance with an embodiment of the present invention;
FIG. 11 is a cross-sectional view of an atomizing station, atomizing tube, and sealing connection combination in accordance with an embodiment of the present invention;
FIG. 12 is a perspective view of a housing according to an embodiment of the present invention;
FIG. 13 is a front cross-sectional view of a housing according to an embodiment of the present invention;
fig. 14 is a perspective view of a base of an embodiment 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.
In order to facilitate description, the suction nozzle 2 of the electronic cigarette atomizer is vertically placed upwards as shown in fig. 3, and descriptions of various parts related to the electronic cigarette atomizer such as "upper, lower, upper end, lower end, upper, lower, upward, downward" refer to the upper and lower positional relationship when the suction nozzle of the electronic cigarette atomizer is vertically placed upwards.
Examples
As shown in fig. 1-4, the electronic cigarette atomizer of the invention comprises a shell 1 with an opening at the lower end of the upper end seal and a suction nozzle 2 sleeved on the outer surface of the upper part of the shell and provided with a suction hole 20 at the top end, a smoke outlet 10 is arranged at the center of the transverse wall of the upper end of the shell 1 below the suction hole 20, a smoke outlet pipe 11 is arranged on the transverse wall of the transverse wall in a downward extending manner along the smoke outlet 10, a smoke outlet cavity E is formed by a gap between the shell 1 and the suction nozzle 2, an atomizing table 3 and a base 8 are sleeved on the inner wall of the lower end of the shell, the bottom of the atomizing table 3 is connected with the base 8, the base 8 is fastened and seals the lower end of the shell 1, an upper boss 31 is arranged in the middle of the upper part of the atomizing table 3 in a protruding manner, an air inlet channel 310 is downwards penetrated in the middle of the upper boss 31, a transverse groove 311 is arranged at the upper end of the upper boss 31, vertical grooves 312 are arranged at the two side wall parts of the upper boss at two ends of the transverse groove, the liquid guide strip 5 of n font has been placed on the horizontal recess, the both ends of liquid guide strip 5 are located in vertical recess 312 downwards, atomizing pipe 4 has been cup jointed to the outer wall of going up boss 31, atomizing pipe 4 is greater than out tobacco pipe 11, sealed connecting piece 6 has been cup jointed between the upper end of atomizing pipe 4 and the lower extreme of play tobacco pipe 11, the space that remains in the atomizing pipe constitutes atomizing chamber A, the inner wall of casing 1 constitutes stock solution chamber B with go out between tobacco pipe 11, atomizing pipe 4 and the atomizing platform 3 and is used for storing the tobacco juice, the side bottom of atomizing pipe 4 is equipped with drain mouth 41, the tobacco juice is conducted to liquid guide strip 5 through drain mouth 41, the middle section winding of drain strip 5 is equipped with heater 51, still be equipped with base sealing washer 9 between the bottom of atomizing platform 3 and the base 8 and be used for reinforcing seal leak protection gas, leak protection liquid's effect.
The embodiment is provided with the upper boss 31 and the atomizing pipe 4, the atomizing unit including the liquid guide strip 5 and the heating wire 51 is erected on the atomizing table 3, the space serving as an atomizing cavity is not required to be hollowed out in the atomizing table 3, the wall part of the atomizing table 3 is thicker, the atomizing table 3 made of soft high-temperature-resistant silica gel cannot become softer and is easy to collapse and deform when working at high temperature, the high-temperature ablation fault of the heating unit is avoided, and smoke liquid caused by poor sealing is prevented from leaking from the liquid storage cavity B through the deformed atomizing table 3.
The embodiment is provided with an upper boss 31 closely matched with the atomizing pipe 4, the upper boss 31 is provided with a transverse groove 311 and a vertical groove 312, smoke liquid can be conducted only from the liquid guide strip 5, the liquid guide strip 5 is designed into an n shape, namely, the liquid guide strip 5 conducts the smoke liquid from bottom to top during smoking, the negative pressure in the liquid storage cavity B and the gravity superposition of excessive smoke liquid on the liquid guide strip are opposite when smoking is stopped, so that the excessive smoke liquid is sucked back to the liquid storage cavity, and leakage is not caused by excessive overflow of the smoke liquid from the middle section of the liquid guide strip 5 easily, and the effect of liquid leakage prevention is achieved.
As shown in fig. 1 to 4, the upper boss 31 is a square boss, and the atomizing tube 4 is a square atomizing tube. In the electronic cigarette atomizer of the embodiment, the atomizing pipe 4 is set to be a square atomizing pipe, and has a larger cross section area compared with a round atomizing pipe on the atomizing table 3 with the same size in the shell 1 with the same size, and the liquid guide strip 5 is separated from the smoke pipe 11 by a longer distance, so that the space in the atomizing cavity A is larger, and more smoke can be contained at one time.
As shown in fig. 5, a middle platform is arranged in the middle of the atomizing platform, a concave ring groove 32 is arranged on the upper surface of the middle platform around the upper boss, a notch 34 is arranged on the peripheral wall of the concave ring groove, and a liquid injection through hole 33 is further arranged downwards in the concave ring groove.
As shown in fig. 6-11, the concave ring groove 32 of the atomizing platform 3 is further covered with a gland 7, the center of the gland 7 is provided with a cover hole 71, the hole wall of the cover hole 71 is tightly attached to the outer wall of the atomizing pipe 4 so as to compress the atomizing platform 3, the bottom edge of the gland 7 is further provided with a convex tooth 72 protruding downwards, the convex tooth 72 is just in complementary engagement with the notch 34, a gap between the gland 7 and the concave ring groove 32 forms a liquid guide cavity C, the liquid guide port 41 communicates the liquid guide strip 5 with the liquid guide cavity C, and a liquid through hole 73 for communicating the liquid storage cavity B with the liquid guide cavity C is further arranged beside the cover hole 71 of the gland 7. The liquid guide cavity C and the liquid storage cavity B are isolated into two cavities by the gland 7, so that the liquid guide strip 5 does not directly absorb the tobacco liquid from the liquid storage cavity B, the quick conduction of the tobacco liquid is slowed down, and the effect of preventing the tobacco liquid from leaking is achieved.
As shown in fig. 6, a lower boss 36 with two steps is provided below the middle platform 30 of the atomizing platform 3, the lower boss 36 has a lower step 361 with two steps, the lower boss 36 can be embedded into the base 8, an electrode hole 363 is provided on the lower boss 36 for accommodating the electrode 81 provided on the base 8, a vertical open slot 364 is further provided on the middle shaft portion of the lower boss 36, the open slot 364 is communicated with the air inlet 310, a gap between the upper step 362 of the lower boss 36 and the inner wall of the housing 1 forms an air inlet cavity D, and the open slot 364 is communicated with the air inlet cavity D.
The embodiment is provided with the air inlet cavity D, so that the air inlet flow can be buffered, the problem of insufficient air inlet caused by the fact that air flows into the air through the smaller air inlet can be avoided, and when a user smokes cigarettes with great force, the air inlet cavity D is provided with enough storage air which can be supplied into the atomizing cavity A, so that the requirement of the atomizer for producing a large amount of smoke can be met.
As shown in fig. 7, the side bottom of the atomizing tube 4 is provided with a liquid guiding port 41, and the liquid guiding port 41 communicates the liquid guiding strip 5 with the liquid guiding cavity C.
As shown in fig. 9 to 11, the lower side surface of the housing 1 is provided with an air inlet 121, and the air inlet 121 communicates with the air intake chamber D.
As shown in fig. 12-14, a plug section 12 is provided at the lower part of the housing 1, the plug section 12 can be connected with a plug port of a battery pole to form a complete electronic cigarette, a convex buckle 122 and a bayonet 123 are provided on the plug section 1, the convex buckle 122 is in snap connection with the bayonet of the battery pole, and the bayonet 123 is in snap connection with a convex buckle 83 provided on the base 8.
As shown in fig. 12 and 13, the inner wall of the housing 1 at the position of the liquid storage cavity B is provided with a protruding rib 16, the protruding end of the lower part of the protruding rib 16 is used for propping against the gland 7 to avoid loosening, and the protruding rib 16 also has the effect of reinforcing the strength of the wall part of the housing 1.
As shown in fig. 12-14, an auxiliary air passage 17 is further provided at one side of the interior of the housing 1, the upper part of the auxiliary air passage 17 is communicated with a smoke outlet cavity E, the lower end of the auxiliary air passage 17 is communicated with a bottom air port 84 of the base 7, the bottom air port 84 is communicated with an air pressure sensor provided in the battery rod, when a user smokes, negative pressure generated by the user smoking is transmitted to the air pressure sensor through the smoke outlet cavity E, the auxiliary air passage 17 and the bottom air port 84, and the air pressure sensor can sense the suction force of the user smoking.
As shown in fig. 3, 12 and 13, a scale storage groove 15 is formed on the outer wall of the upper portion of the housing 1, the scale storage groove 15 is communicated with the smoke outlet cavity E, and the scale storage groove 15 is used for absorbing small droplets which are not atomized and are contained in the stored smoke, so that the small droplets are prevented from being directly absorbed into a user's mouth.
As shown in fig. 2, 3, 12 and 13, a ring of sealing groove 14 is provided on the outer wall of the housing 1, and the sealing groove 14 is used for placing an O-ring 18 to seal the gap between the housing 1 and the suction nozzle 2, so as to avoid the leakage of external air into the smoking cavity E during smoking, and prevent smoking of electronic cigarette smoke. The middle part of the shell 1 is positioned on the wall part of the liquid storage cavity B and is also provided with a transparent observation window 13 so as to observe the smoke liquid storage volume of the liquid storage cavity B, and meanwhile, the suction nozzle 1 is provided with an observation port 21 for exposing the transparent observation window 13.
As shown in fig. 3 and 14, the base 8 is provided with an electrode 81, a liquid injection pipe 82, the liquid injection pipe 82 penetrates through the liquid injection through hole 33 of the atomization table 3 to be communicated with the liquid guide cavity C, when the smoke liquid in the liquid storage cavity B is used up, a user can inject the smoke liquid into the liquid guide cavity C and the liquid storage cavity B through the liquid injection pipe 82 by himself, and a rubber plug (not shown in the figure) is arranged at the bottom of the liquid injection pipe 82 when the electronic cigarette is used.
The working principle of the embodiment of the invention is as follows: when the atomizer of the invention is connected with a battery rod to form an electronic cigarette to work, a user smokes from the suction nozzle 2, negative pressure is generated in the smoke outlet cavity E and the atomizing cavity A, external air enters through the air inlet 121, enters into the atomizing cavity A through the air inlet cavity D and the air inlet channel 310 of the atomizing table, the heating wire 51 on the liquid guide strip 5 is electrified to heat and work, the liquid in the liquid storage cavity B is transmitted to the heating wire 51 through the liquid guide cavity C and the liquid guide strip 5, the heating wire 51 heats and atomizes the liquid, smoke is generated in the atomizing cavity A, and the smoke generated in the atomizing cavity A is further sucked into the smoke outlet pipe 11 and the smoke outlet cavity E under the suction action of the user and is discharged into a user through the suction hole 20. When negative pressure is generated in the smoking cavity E, the auxiliary air passage 17 also generates negative pressure or suction force, and transmits the negative pressure or suction force to an air pressure sensor arranged in the battery rod through the bottom air port 84, and the air pressure sensor senses the suction force of a user and adjusts the power of a heating wire of the electronic cigarette so as to adjust the atomization amount or other working states of the electronic cigarette.
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 (7)
1. An electronic cigarette atomizer, its characterized in that: the device comprises a shell with an upper end seal and a lower end opening, and a suction nozzle sleeved on the outer surface of the upper part of the shell and provided with a suction hole, wherein a smoke outlet is formed in the center of a transverse wall of the upper end of the shell, a smoke outlet pipe is formed in the lower part of the transverse wall of the shell, the transverse wall extends downwards along the smoke outlet, an atomization table and a base are sleeved on the inner wall of the lower end of the shell, the bottom of the atomization table is connected with the base, the base is buckled with and seals the lower end of the shell, an upper boss is arranged in the middle of the upper part of the atomization table in a protruding mode, an air inlet channel is formed in the middle of the upper boss in a penetrating mode, a transverse groove is formed in the upper end of the upper boss, vertical grooves are formed in two side wall parts of the upper boss, n-shaped liquid guide strips are arranged on the transverse grooves, two ends of the liquid guide strips are downwards arranged in the vertical grooves, an atomization pipe is sleeved on the outer wall of the upper boss, the atomization pipe is larger than the smoke outlet pipe, a sealing connecting piece is sleeved between the upper end of the atomization pipe and the lower end of the atomization pipe, the atomization pipe is sleeved on the base, a space left in the liquid storage pipe forms an atomization cavity, the space between the inner wall of the atomization pipe and the atomization pipe is and the lower end of the atomization pipe is used for forming a liquid guide channel, and the liquid guide channel through the liquid guide channel to the side surface;
the upper boss is a square boss, and the atomizing pipe is a square atomizing pipe;
the middle part of the atomizing table is provided with a middle platform, the upper surface of the middle platform surrounds the upper boss and is provided with a concave ring groove, the peripheral wall part of the concave ring groove is provided with a notch, and the concave ring groove is also internally provided with a liquid injection through hole downwards;
the novel atomizing device is characterized in that a gland is further covered on the concave ring groove of the atomizing table, a cover hole is formed in the center of the gland, the hole wall of the cover hole is tightly attached to the outer wall of the atomizing pipe so as to tightly press the atomizing table, a downward convex tooth is further arranged at the bottom edge of the gland, the tooth is just engaged with the notch in a complementary mode, a liquid guide cavity is formed in a gap between the gland and the concave ring groove, the liquid guide hole is communicated with the liquid guide strip and the liquid guide cavity, and a liquid through hole for communicating the liquid storage cavity and the liquid guide cavity is further formed beside the cover hole of the gland.
2. The electronic cigarette atomizer of claim 1 wherein: the atomizing device comprises a base, an atomizing platform, an air inlet cavity, an air inlet and an air inlet cavity, wherein a lower boss with two stages of steps is arranged below a middle platform of the atomizing platform, the lower boss is internally contracted and downwards protruded and can be embedded into the base, an electrode hole is formed in the lower boss and used for accommodating an electrode arranged on the base, a vertical open slot is further formed in a center shaft part of the lower boss and communicated with the air inlet channel, a gap between the upper step of the lower boss and the inner wall of the shell forms the air inlet cavity, the open slot is communicated with the air inlet cavity, and an air inlet is formed in the side face of the lower portion of the shell and is communicated with the air inlet cavity.
3. The electronic cigarette atomizer of claim 1 wherein: the inner wall of the shell, which is positioned at the position of the liquid storage cavity, is provided with a convex rib so as to strengthen the wall strength of the shell, and the lower part of the convex rib is provided with a convex end which is used for propping against the gland to avoid the gland from loosening.
4. The electronic cigarette atomizer of claim 1 wherein: the inside one side of casing still is equipped with supplementary air flue, supplementary air flue upper portion intercommunication go out the cigarette chamber, the lower extreme of supplementary air flue with the bottom gas port intercommunication of base, bottom gas port communicates with the air pressure sensor who is equipped with in the battery pole, air pressure sensor is used for responding to the suction size when the user smoked.
5. The electronic cigarette atomizer of claim 1 wherein: the lower part of the shell is provided with a plug-in section, the plug-in section can be connected with a plug-in port of the battery rod to form a complete electronic cigarette, the plug-in section is provided with a convex buckle and a bayonet, the convex buckle is connected with the bayonet of the battery rod in a buckling manner, and the bayonet is connected with the convex buckle arranged on the base in a buckling manner.
6. The electronic cigarette atomizer of claim 1 wherein: the outer wall of the upper part of the shell is provided with a scale storage groove which is vertically and transversely crossed, the scale storage groove is communicated with the smoke outlet cavity, the scale storage groove is used for absorbing and storing small droplets which are not atomized and contained in the smog, and the small droplets are prevented from being directly absorbed into a user's mouth.
7. The electronic cigarette atomizer of claim 1 wherein: the base is provided with an electrode and a liquid injection pipe, the liquid injection pipe penetrates through a liquid injection through hole of the atomization table and is communicated with the liquid guide cavity, when the tobacco liquid in the liquid storage cavity is used up, a user can inject the tobacco liquid into the liquid guide cavity and the liquid storage cavity through the liquid injection pipe by himself, and a rubber plug is arranged at the bottom of the liquid injection pipe when the electronic cigarette is used.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811301304.6A CN109330029B (en) | 2018-11-02 | 2018-11-02 | Electronic cigarette atomizer |
| PCT/CN2019/112893 WO2020088332A1 (en) | 2018-11-02 | 2019-10-24 | Electronic cigarette atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811301304.6A CN109330029B (en) | 2018-11-02 | 2018-11-02 | Electronic cigarette atomizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109330029A CN109330029A (en) | 2019-02-15 |
| CN109330029B true CN109330029B (en) | 2024-03-26 |
Family
ID=65313353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811301304.6A Active CN109330029B (en) | 2018-11-02 | 2018-11-02 | Electronic cigarette atomizer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109330029B (en) |
| WO (1) | WO2020088332A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330029B (en) * | 2018-11-02 | 2024-03-26 | 惠州市新泓威科技有限公司 | Electronic cigarette atomizer |
| CN109805457B (en) * | 2019-03-29 | 2024-06-14 | 深圳市你我网络科技有限公司 | Atomizer and electronic cigarette |
| CN109864347B (en) * | 2019-04-01 | 2024-05-28 | 惠州市新泓威科技有限公司 | Electronic cigarette atomizer with atomization bin cover |
| CN109875128A (en) * | 2019-04-01 | 2019-06-14 | 惠州市新泓威科技有限公司 | Electronic cigarette atomizer capable of preventing high-temperature smoke from being sucked |
| EP3738453B1 (en) * | 2019-05-13 | 2022-03-30 | Tuanfang Liu | Electronic cigarette |
| CN110313647A (en) * | 2019-07-30 | 2019-10-11 | 深圳雾芯科技有限公司 | A kind of atomising device |
| CN211672456U (en) * | 2020-01-08 | 2020-10-16 | 深圳雾芯科技有限公司 | Atomization device |
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Also Published As
| Publication number | Publication date |
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| WO2020088332A1 (en) | 2020-05-07 |
| CN109330029A (en) | 2019-02-15 |
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