CN212065695U - Atomizer with tortuous air flow channel - Google Patents
Atomizer with tortuous air flow channel Download PDFInfo
- Publication number
- CN212065695U CN212065695U CN202020073557.9U CN202020073557U CN212065695U CN 212065695 U CN212065695 U CN 212065695U CN 202020073557 U CN202020073557 U CN 202020073557U CN 212065695 U CN212065695 U CN 212065695U
- Authority
- CN
- China
- Prior art keywords
- wall
- thread
- oil
- cup
- atomizing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an atomizer with a zigzag airflow channel, which comprises an atomizing chamber (2) and an atomizing core (26), wherein the atomizing core (26) comprises a ferromagnetic heating tube (267) and oil guide cotton (266) wrapped by the ferromagnetic heating tube; the ferromagnetic heating tube (267) is provided with a plurality of holes; an induction coil (5); an atomizing cup (31) having a non-ferromagnetic cup wall (32); the atomizing chamber (2) is positioned in the atomizing cup (31), and the induction coil (5) is sleeved on the outer side of the non-ferromagnetic cup wall (32); the atomizing core (26) is separated from the induction coil (5) by the non-ferromagnetic cup wall (32). The utility model discloses a design that induction coil and atomizer chamber kept apart completely can prevent effectively that the tobacco tar in the atomizer chamber is stained with induction coil, prolongs its life. The utility model discloses an atomizer adopts crooked airflow channel design, can reduce the temperature when the flue gas advances the oral cavity, prevents to scald the oral cavity.
Description
Technical Field
The utility model belongs to the technical field of the electron cigarette, concretely relates to atomizer with tortuous air flow channel.
Background
When the electron cigarette that uses at present, lead the oil cotton and adsorb the tobacco tar in the inlet port and supply the heater atomizing on leading the oil cotton, the oil cotton of leading of this kind of atomizer is generally the winding on the heater, the heater generates heat after the circular telegram, and then with leading the oil tobacco atomization on the oil cotton, because the heater is one, so the heater with lead the place of oil cotton contact at first produces the heat, and do not have with the place of leading the oil cotton contact then the temperature is lower, perhaps need the heat conduction to locate to generate heat so far, consequently the too big phenomenon that local scorching appears in leading the oil cotton of temperature difference, the phenomenon that scorching appears in the position of heater and oil cotton contact promptly, influence suction person's suction experience. In addition, the heating wire generates heat and electric energy which is converted into heat energy, and the resistance heating wire has low conversion efficiency in the aspect of energy conversion and needs long time, thereby influencing the pumping experience of a sucker. In addition, some electronic cigarettes in the prior art have high tobacco tar atomization temperature, and if the electronic cigarettes cannot be sucked by a smoker after being cooled to a certain temperature, the electronic cigarettes easily scald the mouth of the smoker.
The utility model discloses solve above-mentioned problem and propose.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a first aspect discloses an atomizer with tortuous air flow channel, it includes:
an atomizing chamber 2, comprising an atomizing core 26, said atomizing core 26 comprising a ferromagnetic heating tube 267 and an oil guide cotton 266 wrapped by the same; the ferromagnetic heating tube 267 has a plurality of holes;
-an induction coil 5;
an atomizing cup 31 having a non-ferromagnetic cup wall 32;
the atomizing chamber 2 is positioned in the atomizing cup 31, and the induction coil 5 is sleeved on the outer side of the non-ferromagnetic cup wall 32; the atomizing core 26 is separated from the induction coil 5 by the non-ferromagnetic cup wall 32.
Preferably, the nebulization chamber 2 also comprises the following components:
a housing 24 having a cylindrical shape and having a first screw 241 on an inner wall of an upper end socket thereof and a second screw 242 on an inner wall of a lower end socket thereof;
the upper lid 21 is cup-shaped, and has a third thread 214 on the inner wall of the cup mouth and a fourth thread 2141 on the outer wall of the cup bottom for screwing with the first thread 241; a central hole penetrating through the cup bottom is formed in the center of the cup bottom, the edge of the central hole is perpendicular to the cup bottom and axially extends to form a pair of connecting pipes 211, the upper port of each connecting pipe 211 extends out of the cup bottom of the upper cover 21 for a certain distance, fifth threads 213 are formed in the inner wall of the lower port of each connecting pipe 211, and the inner cavity of each connecting pipe 211 is a flue gas channel 212; the cup bottom of the upper cover 21 is also provided with an oil filling hole 215 penetrating through the cup bottom, and the oil filling hole 215 is not communicated with the smoke channel 212;
-a base 23, which is a fixed three coaxial cylinders with decreasing diameter, the outer wall of the mouth of the cylinder with larger diameter has a twelfth thread 2311 to be screwed with the second thread 242, the inner wall of the mouth of the cylinder with larger diameter has a thirteenth thread 2312, and the outer wall of the cylinder with middle diameter has a fourteenth thread 2313;
-a connecting piece 25; the outer wall of the upper end of the cylindrical screw rod is provided with a sixth thread 2511 in threaded connection with the fifth thread 213, and the outer wall of the lower end of the cylindrical screw rod is provided with a seventh thread 2551 in threaded connection with the thirteenth thread 2312; the upper end surface of the connecting piece 25 is provided with a groove as a first air passage 254 along the radial direction, at least one end of the groove is provided with a cavity which penetrates through the cylinder and is a second air passage 255 along the axial direction of the cylinder, and the first air passage 254 is communicated with the second air passage 255 in an air flow manner; a groove is transversely formed in the middle of the side surface of the cylinder of the connecting piece 25, the groove is a first oil passage 252, a cavity which penetrates through the lower end surface of the cylinder and is a second oil passage 253 is formed in the first oil passage 252 in the axial direction of the cylinder downwards, and the first oil passage 252 is communicated with the second oil passage 253 in a fluid mode; the second oil passage 253 protrudes in the axial direction at the lower end surface of the connecting member 25, and an eighth thread 2531 is formed on the inner wall of the protruding portion; all oil passages and all air passages are isolated from each other.
Preferably, the atomizing core 26 comprises the following components:
a bearing member 261 having a cylindrical shape, an upper outer wall of which has a ninth thread 2611 to be threadedly coupled to the eighth thread 2531, and a lower outer wall of which has a tenth thread 263; a cavity which is a third oil channel 264 is axially arranged downwards along the upper end face of the bearing part 261, and the bottom of the third oil channel 264 is provided with a fourth oil channel 265 which is arranged along the radial direction towards the side face;
a fixing cap 268 in the shape of a cup having an eleventh thread 2681 on the inner wall of the cup mouth to be screwed with the tenth thread 263;
-a snap ring 262;
the ferromagnetic heating tube 267 and the oil guide cotton 266 are tubular, and the ferromagnetic heating tube 267 covers the oil guide cotton 266 and then is sleeved on the bearing 261, so that the fourth oil channel 265 is opened to be tightly attached to the oil guide cotton 266; the ferromagnetic heating tube 267 and the oil guide cotton 266 are axially located between the snap ring 262 and the fixing cap 268;
the space between the outer wall of the butt joint pipe 211, the outer wall of the connecting piece 25 and the upper end surface of the clamping ring 262 and the inner wall of the shell 24 is an oil storage bin 6; the oil filler hole 215, the oil storage bin 6, and the first oil passage 252, the second oil passage 253, the third oil passage 264, and the fourth oil passage 265 are sequentially communicated as a soot passage.
Preferably, the inner wall of the cup opening of the atomizing cup 31 is provided with a fifteenth thread 311 which is in threaded connection with the fourteenth thread 2313; an air inlet hole 371 penetrating through the cup wall is formed at the lower part of the fifteenth thread 311.
Preferably, the atomizing cup 31 is sleeved with a rotatable air adjusting ring 38 at the cup mouth, an air adjusting hole 381 is arranged on the air adjusting ring 38, and the air adjusting ring 38 can adjust the flow area of the air adjusting hole 381 and the air inlet hole 371 when rotating;
a first gap is formed between the outer wall of the cylinder with the smaller diameter of the base 23 and the inner wall of the atomizing cup 31, and a second gap is formed between the inner wall of the cylinder with the smaller diameter of the base 23, the outer wall of the fixing cap 268 and the outer wall of the ferromagnetic heating tube 267; the air adjusting hole 381 and the air inlet hole 371 are communicated with the first gap, the second air passage 255, the first air passage 254 and the smoke passage 212 in sequence to form an air flow passage.
Preferably, the atomizing cup further comprises a coil support 4, the coil support 4 is cylindrical, the induction coil 5 surrounds the outer wall of the coil support 4, and the coil support 4 is detachably sleeved outside the side wall of the atomizing cup 31.
The utility model discloses smoking set including above-mentioned atomizer in the second aspect.
Preferably, the smoking article further comprises: the base 3, the shell 1, the battery 11, the circuit board 12 and the suction nozzle 22; the atomizing cup 31 is fixed on the base 3, a space with an opening at the lower part between the atomizing cup 31 and the base 3 is an accommodating groove 39, and the coil support 4 is arranged in the accommodating groove 39; the base 3 is detachably fixed on the shell 1; the battery 11 and the circuit board 12 are arranged in the shell, and the battery 11 is connected with the circuit board 12.
Preferably, the suction nozzle 22 has an air outlet passage 221, and the outer wall of the lower end of the suction nozzle 22 has a sixteenth thread 2211 in threaded connection with the third thread 214.
Preferably, the smoking set further comprises a key 13 and a display 14 arranged on the outer wall of the casing 1, the key 13 and the display 14 being connected to the battery 11 and the circuit board 12.
The utility model discloses a smoking set theory of operation does: after the induction coil 5 is powered on, a changing magnetic field is generated, the ferromagnetic heating tube 267 receives the change of the magnetic field, eddy current is generated inside the ferromagnetic heating tube 267, and the ferromagnetic heating tube 267 generates heat rapidly, so that the smoke oil in the oil guide cotton 266 is atomized for suction.
The utility model has the advantages that:
firstly, the atomizer of the utility model adopts the electromagnetic induction heating mode, and the heating speed is greatly improved. The mode that the ferromagnetic heating tube is directly contacted with the oil guide cotton is adopted, so that the heating, heating and heat transfer efficiency and speed are increased. The utility model discloses the oil cotton is led in ferromagnetic body heating tube parcel of atomizer, and the magnetic field of the magnetic line of force of passing through ferromagnetic body heating tube is stronger in this position, and ferromagnetic body heating tube furthest receives the magnetic line of force in magnetic field, has improved the utilization ratio in magnetic field and has been the conversion efficiency of energy. Due to the adoption of the electromagnetic induction heating mode, the ferromagnetic heating tube generates heat integrally, so that the oil guide cotton is heated uniformly, and the local scorching of the oil guide cotton caused by overhigh local temperature is avoided.
② the utility model discloses the design that the induction coil of atomizer and atomizer chamber kept apart completely can prevent effectively that the tobacco tar in the atomizer chamber is stained with induction coil, prolongs its life. And induction coil installs on coil support, and coil support packs into the accepting groove of base, is convenient for dismantle the change at any time. The utility model discloses each part of smoking set adopts threaded connection, and the change is dismantled at any time to be convenient for.
Third the utility model discloses the tobacco tar passageway of atomizer is the design of straight-up straight down, and the tobacco tar puts the department from the cotton central point of leading the oil and enters into the atomizing core, then flows to ferromagnetic heating tube from the center of atomizing core outwards and atomizes. Smooth and easy oil circuit has reduced the resistance that the tobacco tar got into the atomizing core, guarantees the abundant supply of tobacco tar, has improved atomizing volume and suction and has experienced.
Fourthly, the utility model discloses the airflow channel of atomizer adopts the design of tortuous passageway, and the air current at first gets into downwards from air regulation hole 381, inlet port 371, then upwards gets into ferromagnetic body heating tube 267 outer wall and takes away the flue gas after the atomizing, reentrants second air flue 255, first air flue 254 and flue gas passageway 212, and air outlet channel 221 from the suction nozzle 22 at last gets into the person's of sucking oral cavity. The smoke can stay for a period of time in the groove of the first air duct 254 and exchanges heat with the tobacco tar through the connecting piece; this tortuous airflow channel design can reduce the temperature when the flue gas gets into the oral cavity, prevents to scald the oral cavity.
The utility model discloses the suction nozzle can be taken off through anticlockwise rotation to the atomizer to realize refueling through the oil filler point, convenient operation is swift, and after having refueled, can realize the tight fit of suction nozzle and upper cover through clockwise rotation, and effectively prevent the seepage of tobacco tar.
Sixthly, the connecting member 25 of the present invention may be made of plastic or metal. When using metallic material, connecting piece 25 has the function of heat exchanger, and smog can cool down in connecting piece 25 on the one hand, and the tobacco tar can preheat in connecting piece 25 on the other hand, reduces energy consumption.
Drawings
Fig. 1 is a perspective view of the smoking set of the present invention.
Fig. 2 is an exploded view of the smoking set of the present invention.
Fig. 3 is an exploded view of the smoking set of the present invention.
Fig. 4 is an exploded view of the atomization chamber of the smoking set of the present invention.
Fig. 5 is an exploded view of the atomization chamber of the smoking set of the present invention.
Fig. 6 is an exploded view of the atomizing core of the smoking set of the present invention.
Fig. 7 is an exploded view of the atomizing core of the smoking set of the present invention.
Fig. 8 is an exploded view of the atomizer of the smoking set of the present invention.
Fig. 9 is a transverse sectional view of the smoking set of the present invention.
Fig. 10 is a longitudinal sectional view of the smoking set of the present invention.
The reference signs are: 1. a housing; 11. a battery; 12. a circuit board; 13. pressing a key; 14. a display screen; 2. an atomization chamber; 21. an upper cover; 211. butt-joint pipes; 212. a flue gas channel; 213. a fifth thread; 214. a third thread; 2141. a fourth thread; 215. an oil filler hole; 22. a suction nozzle; 221. an air outlet channel; 2211. a sixteenth thread; 23. a base; 2311. a twelfth thread; 2312. a thirteenth thread; 2313. a fourteenth thread; 24. A housing; 241. a first thread; 242. a second thread; 25. a connecting member; 2511. a sixth thread; 252. a first oil passage; 253. a second oil passage; 2531. an eighth thread; 254. a first air passage; 255. a second air passage; 2551. A seventh thread; 26. an atomizing core; 261. a carrier; 2611. a ninth thread; 262. a snap ring; 263. a tenth thread; 264. a third oil passage; 265. a fourth oil passage; 266. oil guide cotton; 267. a ferromagnetic heat-generating tube; 268. A fixing cap; 2681. an eleventh thread; 3. a base; 31. an atomizing cup; 311. a fifteenth thread; 32. A cup wall; 371. an air inlet; 38. a gas regulating ring; 381. air adjusting holes; 39. an accommodating groove; 4. a coil support; 5. an induction coil; 6. an oil storage bin.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-10, embodiments of the present invention provide an atomizer and smoking set based on electromagnetic induction heating, which are described separately below.
An atomizer having a tortuous airflow path comprising: the atomizing chamber 2 comprises an atomizing core 26, and the atomizing core 26 comprises a ferromagnetic heating tube 267 and oil guide cotton 266 wrapped by the ferromagnetic heating tube 267; the ferromagnetic heating tube 267 has a plurality of holes; an induction coil 5; an atomizing cup 31 having a non-ferromagnetic cup wall 32; the atomizing chamber 2 is positioned in the atomizing cup 31, and the induction coil 5 is sleeved on the outer side of the non-ferromagnetic cup wall 32; the atomizing core 26 is separated from the induction coil 5 by the non-ferromagnetic cup wall 32.
The atomising chamber 2 further comprises the following components: the shell 24 is cylindrical, the inner wall of the upper end cylinder opening of the shell is provided with a first thread 241, and the inner wall of the lower end cylinder opening of the shell is provided with a second thread 242; the upper cover 21 is cup-shaped, the inner wall of the cup opening of the upper cover is provided with a third thread 214, and the outer wall of the cup bottom is provided with a fourth thread 2141 for being in threaded connection with the first thread 241; a central hole penetrating through the cup bottom is formed in the center of the cup bottom, the edge of the central hole is perpendicular to the cup bottom and axially extends to form a pair of connecting pipes 211, the upper port of each connecting pipe 211 extends out of the cup bottom of the upper cover 21 for a certain distance, fifth threads 213 are formed in the inner wall of the lower port of each connecting pipe 211, and the inner cavity of each connecting pipe 211 is a flue gas channel 212; the cup bottom of the upper cover 21 is also provided with an oil filling hole 215 penetrating through the cup bottom, and the oil filling hole 215 is not communicated with the smoke channel 212; the base 23 is three cylinders which are fixed together and have gradually reduced diameters and are coaxial, the outer wall of the opening of the cylinder with the larger diameter is provided with a twelfth thread 2311 which is in threaded connection with the second thread 242, the inner wall of the opening of the cylinder with the larger diameter is provided with a thirteenth thread 2312, and the outer wall of the cylinder with the middle diameter is provided with a fourteenth thread 2313; a connecting member 25; the outer wall of the upper end of the cylindrical screw rod is provided with a sixth thread 2511 in threaded connection with the fifth thread 213, and the outer wall of the lower end of the cylindrical screw rod is provided with a seventh thread 2551 in threaded connection with the thirteenth thread 2312; the upper end surface of the connecting piece 25 is provided with a groove as a first air passage 254 along the radial direction, at least one end of the groove is provided with a cavity which penetrates through the cylinder and is a second air passage 255 along the axial direction of the cylinder, and the first air passage 254 is communicated with the second air passage 255 in an air flow manner; a groove is transversely formed in the middle of the side surface of the cylinder of the connecting piece 25, the groove is a first oil passage 252, a cavity which penetrates through the lower end surface of the cylinder and is a second oil passage 253 is formed in the first oil passage 252 in the axial direction of the cylinder downwards, and the first oil passage 252 is communicated with the second oil passage 253 in a fluid mode; the second oil passage 253 protrudes in the axial direction at the lower end surface of the connecting member 25, and an eighth thread 2531 is formed on the inner wall of the protruding portion; all oil passages and all air passages are isolated from each other.
The atomizing core 26 includes the following components: a bearing member 261 having a cylindrical shape, an upper outer wall of which has a ninth thread 2611 to be threadedly coupled to the eighth thread 2531, and a lower outer wall of which has a tenth thread 263; a cavity which is a third oil channel 264 is axially arranged downwards along the upper end face of the bearing part 261, and the bottom of the third oil channel 264 is provided with a fourth oil channel 265 which is arranged along the radial direction towards the side face; the fixing cap 268 is in a cup shape, and an eleventh thread 2681 is formed on the inner wall of the cup mouth of the fixing cap and is in threaded connection with the tenth thread 263; a snap ring 262; the ferromagnetic heating tube 267 and the oil guide cotton 266 are tubular, and the ferromagnetic heating tube 267 covers the oil guide cotton 266 and then is sleeved on the bearing 261, so that the fourth oil channel 265 is opened to be tightly attached to the oil guide cotton 266; the ferromagnetic heating tube 267 and the oil guide cotton 266 are axially located between the snap ring 262 and the fixing cap 268; the space between the outer wall of the butt joint pipe 211, the outer wall of the connecting piece 25 and the upper end surface of the clamping ring 262 and the inner wall of the shell 24 is an oil storage bin 6; the oil filler hole 215, the oil storage bin 6, and the first oil passage 252, the second oil passage 253, the third oil passage 264, and the fourth oil passage 265 are sequentially communicated as a soot passage.
The fifteenth thread 311 is arranged on the inner wall of the cup opening of the atomizing cup 31 and is in threaded connection with the fourteenth thread 2313; an air inlet hole 371 penetrating through the cup wall is formed at the lower part of the fifteenth thread 311. The mouth of the atomizing cup 31 is sleeved with a rotatable air adjusting ring 38, an air adjusting hole 381 is arranged on the air adjusting ring 38, and the flow area of the air adjusting hole 381 and the air inlet hole 371 can be adjusted when the air adjusting ring 38 rotates; a first gap is formed between the outer wall of the cylinder with the smaller diameter of the base 23 and the inner wall of the atomizing cup 31, and a second gap is formed between the inner wall of the cylinder with the smaller diameter of the base 23, the outer wall of the fixing cap 268 and the outer wall of the ferromagnetic heating tube 267; the air adjusting hole 381 and the air inlet hole 371 are communicated with the first gap, the second air passage 255, the first air passage 254 and the smoke passage 212 in sequence to form an air flow passage.
The atomizing cup further comprises a coil support 4, the coil support 4 is cylindrical, the induction coil 5 surrounds the outer wall of the coil support 4, and the coil support 4 is detachably sleeved on the outer wall of the atomizing cup 31.
The smoking set of the utility model comprises the atomizer; the smoking set comprises: the base 3, the shell 1, the battery 11, the circuit board 12 and the suction nozzle 22; the atomizing cup 31 is fixed on the base 3, a space with an opening at the lower part between the atomizing cup 31 and the base 3 is an accommodating groove 39, and the coil support 4 is arranged in the accommodating groove 39; the base 3 is detachably fixed on the shell 1; the battery 11 and the circuit board 12 are arranged in the shell, and the battery 11 is connected with the circuit board 12. The suction nozzle 22 is provided with an air outlet channel 221, and the outer wall of the lower end of the suction nozzle 22 is provided with a sixteenth thread 2211 in threaded connection with the third thread 214. The smoking set further comprises a key 13 and a display 14 arranged on the outer wall of the casing 1, the key 13 and the display 14 being connected to the battery 11 and the circuit board 12.
The utility model discloses a smoking set theory of operation does: after the induction coil 5 is powered on, a changing magnetic field is generated, the ferromagnetic heating tube 267 receives the change of the magnetic field, eddy current is generated inside the ferromagnetic heating tube 267, and the ferromagnetic heating tube 267 generates heat rapidly, so that the smoke oil in the oil guide cotton 266 is atomized for suction.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An atomizer having a tortuous gas flow path, comprising:
-an atomizing chamber (2) comprising an atomizing core (26), said atomizing core (26) comprising a ferromagnetic heat-generating tube (267) and an oil-guiding cotton (266) wrapped therewith; the ferromagnetic heating tube (267) is provided with a plurality of holes;
-an induction coil (5);
-an atomizing cup (31) having a non-ferromagnetic cup wall (32);
the atomizing chamber (2) is positioned in the atomizing cup (31), and the induction coil (5) is sleeved on the outer side of the non-ferromagnetic cup wall (32); the atomizing core (26) is separated from the induction coil (5) by the non-ferromagnetic cup wall (32).
2. Atomiser with a tortuous gas flow passage according to claim 1, characterised in that the atomising chamber (2) further comprises the following components:
-a housing (24) having a cylindrical shape with a first screw thread (241) on an inner wall of an upper end socket and a second screw thread (242) on an inner wall of a lower end socket;
-an upper lid (21) in the shape of a cup having a mouth with a third thread (214) on the inner wall and a bottom with a fourth thread (2141) on the outer wall for threaded connection with said first thread (241); a central hole penetrating through the cup bottom is formed in the center of the cup bottom, the edge of the central hole is perpendicular to the cup bottom and axially extends to form a pair of connecting pipes (211), the upper port of each connecting pipe (211) extends out of the cup bottom of the upper cover (21) for a certain distance, fifth threads (213) are formed in the inner wall of the lower port of each connecting pipe (211), and a smoke channel (212) is formed in the inner cavity of each connecting pipe (211); the cup bottom of the upper cover (21) is also provided with an oil filling hole (215) penetrating through the cup bottom, and the oil filling hole (215) is not communicated with the smoke channel (212);
-a base (23) comprising three coaxial cylinders of decreasing diameter fixed together, with a twelfth thread (2311) on the outer wall of the mouth of the larger diameter cylinder in threaded connection with said second thread (242), a thirteenth thread (2312) on the inner wall of the mouth of the larger diameter cylinder, and a fourteenth thread (2313) on the outer wall of the cylinder of intermediate diameter;
-a connecting piece (25); the outer wall of the upper end of the cylindrical screw rod is provided with a sixth thread (2511) in threaded connection with the fifth thread (213), and the outer wall of the lower end of the cylindrical screw rod is provided with a seventh thread (2551) in threaded connection with the thirteenth thread (2312); a groove is formed in the upper end face of the connecting piece (25) along the radial direction and is a first air passage (254), at least one end of the groove is provided with a cavity penetrating through the cylinder downwards along the axial direction of the cylinder and is a second air passage (255), and the first air passage (254) is communicated with the second air passage (255) in an air flow mode; a groove is transversely formed in the middle of the side face of the cylinder of the connecting piece (25) and is a first oil duct (252), a cavity which penetrates through the lower end face of the cylinder and is a second oil duct (253) is formed in the first oil duct (252) in the axial direction of the cylinder downwards, and the first oil duct (252) is communicated with the second oil duct (253) in a fluid mode; the second oil channel (253) protrudes in the axial direction at the lower end surface of the connecting piece (25), and the inner wall of the protruding part is provided with an eighth thread (2531); all oil passages and all air passages are isolated from each other.
3. Atomiser with a tortuous gas flow passage according to claim 2, characterised in that the atomising core (26) comprises the following:
-a carrier (261) having a cylindrical shape, an upper outer wall with a ninth thread (2611) for screwing with said eighth thread (2531), and a lower outer wall with a tenth thread (263); a cavity which is a third oil channel (264) is axially arranged downwards along the upper end face of the bearing piece (261), and the bottom of the third oil channel (264) is provided with a hole which is a fourth oil channel (265) along the radial direction to the side face;
-a fixing cap (268) in the shape of a cup having an eleventh thread (2681) on the inner wall of the cup mouth for screwing with said tenth thread (263);
-a snap ring (262);
the ferromagnetic heating tube (267) and the oil guide cotton (266) are tubular, the ferromagnetic heating tube (267) covers the oil guide cotton (266) and then is sleeved on the bearing piece (261), so that the opening of the fourth oil channel (265) is tightly attached to the oil guide cotton (266); a ferromagnetic heating tube (267) and the oil guide cotton (266) are axially located between the snap ring (262) and the fixing cap (268);
the space between the outer wall of the butt joint pipe (211), the outer wall of the connecting piece (25) and the space between the upper end surface of the clamping ring (262) and the inner wall of the shell (24) is an oil storage bin (6); the oil filler hole (215), the oil storage bin (6), the first oil channel (252), the second oil channel (253), the third oil channel (264) and the fourth oil channel (265) are communicated with one another sequentially to form a smoke oil channel.
4. The atomizer with tortuous air flow passage according to claim 2 characterized in that said atomizing cup (31) has a fifteenth thread (311) on the inside wall of its mouth in threaded connection with said fourteenth thread (2313); an air inlet hole (371) penetrating through the cup wall is formed in the lower portion of the fifteenth thread (311).
5. The atomizer with tortuous air flow passage according to claim 4, characterized in that the mouth of the atomizing cup (31) is sleeved with a rotatable air adjusting ring (38), the air adjusting ring (38) is provided with an air adjusting hole (381), and the air adjusting ring (38) can adjust the flow area of the air adjusting hole (381) and the air inlet hole (371) when rotating;
a first gap is formed between the outer wall of the cylinder with the smaller diameter of the base (23) and the inner wall of the atomizing cup (31), and a second gap is formed between the inner wall of the cylinder with the smaller diameter of the base (23), the outer wall of the fixing cap (268) and the outer wall of the ferromagnetic heating tube (267); the air adjusting hole (381), the air inlet hole (371), the first gap, the second air passage (255), the first air passage (254) and the smoke passage (212) are sequentially communicated to form an air flow passage.
6. The atomizer according to claim 1, characterized in that, it further comprises a coil support (4), the coil support (4) is cylindrical, the induction coil (5) surrounds the outer wall of the coil support (4), and the coil support (4) is detachably sleeved outside the side wall of the atomizing cup (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020073557.9U CN212065695U (en) | 2020-01-14 | 2020-01-14 | Atomizer with tortuous air flow channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020073557.9U CN212065695U (en) | 2020-01-14 | 2020-01-14 | Atomizer with tortuous air flow channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212065695U true CN212065695U (en) | 2020-12-04 |
Family
ID=73570921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020073557.9U Active CN212065695U (en) | 2020-01-14 | 2020-01-14 | Atomizer with tortuous air flow channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212065695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111109682A (en) * | 2020-01-14 | 2020-05-08 | 云南中烟工业有限责任公司 | Atomizer with tortuous air flow channel |
-
2020
- 2020-01-14 CN CN202020073557.9U patent/CN212065695U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111109682A (en) * | 2020-01-14 | 2020-05-08 | 云南中烟工业有限责任公司 | Atomizer with tortuous air flow channel |
| CN111109682B (en) * | 2020-01-14 | 2024-07-05 | 云南中烟工业有限责任公司 | Atomizer with tortuous air current passageway |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018010483A1 (en) | Atomizer head atomizer and e-cigarette | |
| CN108135283A (en) | Electrical smoking device with liquid memory/core segment | |
| CN107087819B (en) | Swirl electronic cigarette atomizer structure and swirl electronic cigarette atomizer | |
| WO2016165057A1 (en) | Atomizing component and electronic cigarette | |
| CN108576939A (en) | Atomizer with integral type atomizing core and electron cigarette thereof | |
| CN106418718B (en) | Electronic cigarette atomizer with top reverse air inlet | |
| CN105996130A (en) | Atomizer and electronic cigarette thereof | |
| CN108634371B (en) | Low-temperature baking smoking set with composite suction effect | |
| CN106235416B (en) | Atomizer for electronic cigarette and electronic cigarette | |
| CN210611012U (en) | Atomization component and electronic cigarette | |
| CN206729211U (en) | Electronic cigarette and its atomising device | |
| CN111109682A (en) | Atomizer with tortuous air flow channel | |
| CN212065695U (en) | Atomizer with tortuous air flow channel | |
| CN108497561B (en) | Multi-branch airflow anti-leakage electronic cigarette | |
| CN204217915U (en) | Atomizing component and electronic cigarette | |
| CN212414735U (en) | Electron cigarette that induction coil and atomizer keep apart setting | |
| CN207885657U (en) | Smoke grenade, atomizing component and electronic cigarette | |
| WO2024008007A1 (en) | Atomization core, atomizer, and electronic atomization apparatus | |
| CN208446629U (en) | Atomizer with integral type atomizing core and electron cigarette thereof | |
| CN208300933U (en) | The miniature atomising core of complete alternation and atomizer | |
| CN214156229U (en) | Electronic atomizer | |
| CN111109683A (en) | Electron cigarette that induction coil and atomizer keep apart setting | |
| CN210382616U (en) | Novel electron cigarette of pottery heat-generating body | |
| CN211065055U (en) | Electron cigarette with supplementary oily atomizer that leads of negative pressure | |
| CN211932546U (en) | Atomizing device and electron cigarette of electron cigarette |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |