CN116035276A - Oil leakage-proof electronic atomizer - Google Patents
Oil leakage-proof electronic atomizer Download PDFInfo
- Publication number
- CN116035276A CN116035276A CN202210777370.0A CN202210777370A CN116035276A CN 116035276 A CN116035276 A CN 116035276A CN 202210777370 A CN202210777370 A CN 202210777370A CN 116035276 A CN116035276 A CN 116035276A
- Authority
- CN
- China
- Prior art keywords
- oil
- microphone
- silica gel
- atomizing
- electronic atomizer
- 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.)
- Pending
Links
Images
Classifications
-
- 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
-
- 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
-
- 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
-
- 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
- A24F40/42—Cartridges or containers for inhalable precursors
-
- 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
- A24F40/44—Wicks
Landscapes
- Special Spraying Apparatus (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The application discloses electron atomizer of leak protection oil, electron atomizer of leak protection oil includes: a housing; the suction nozzle is arranged at one end of the shell; the atomizing medium carrier is arranged at one side of the shell close to the suction nozzle, and the electric control component is arranged at one side of the shell far away from the suction nozzle; and oil absorbing cotton is arranged between the atomizing medium carrier and the electric control assembly. Through the mode, the electronic atomizer can avoid the atomized medium in the atomized medium carrier from leaking to the electronic control assembly, and ensures the normal use of the electronic atomizer.
Description
Technical Field
The application relates to the technical field of electronic atomizers, in particular to an oil leakage preventing electronic atomizer.
Background
The existing atomizer has various reasons to cause leakage of an atomization medium (tobacco tar and/or condensate), the atomization medium leaks to one side of an electric control assembly from one side of an atomization medium carrier and even flows to a microphone (the microphone is used for detecting and sensing change of suction airflow to determine whether to start the atomizer), so that the microphone is abnormal or malfunctioning, and bad phenomena such as microphone self-starting, microphone delay closing, microphone sensitivity reduction and the like can be caused, so that the electronic cigarette cannot work normally, and a great safety risk can be caused.
Disclosure of Invention
The technical problem that this application mainly solves is to provide an electron atomizer of leak protection oil, can avoid atomizing medium in the atomizing medium carrier to leak to on the automatically controlled subassembly, guarantees electron atomizer's normal use.
For solving above-mentioned technical problem, a technical scheme that this application adopted is to provide an oil leak protection electronic atomizer, oil leak protection electronic atomizer includes: a housing; the suction nozzle is arranged at one end of the shell; the atomizing medium carrier is arranged at one side of the shell close to the suction nozzle, and the electric control component is arranged at one side of the shell far away from the suction nozzle; and oil absorbing cotton is arranged between the atomizing medium carrier and the electric control assembly.
The atomizing medium carrier comprises an atomizing core component, a top air sealing silica gel close to one side of the suction nozzle and a bottom oil sealing silica gel close to one side of the electric control component, and an oil storage bin is formed between the top air sealing silica gel and the bottom oil sealing silica gel; the atomization core assembly comprises an atomization support and a heating device, an atomization cavity is formed in the middle of the atomization support, an oil guiding groove is formed in the side edge of the atomization support, the atomization cavity is communicated with the oil storage bin through the oil guiding groove, and the heating device is arranged in the atomization cavity; the heating device comprises a heating wire pin, the heating wire pin penetrates through the bottom oil sealing silica gel to one side of the electric control assembly to be electrically connected with the electric control assembly, and the heating wire pin is in interference fit with the bottom oil sealing silica gel.
The bottom oil seal silica gel is provided with a blind hole, and in the process of installing the atomization core component on the bottom oil seal silica gel, the heating wire pin penetrates into and passes through the hole bottom of the blind hole to one side of the electric control component.
The electric control assembly comprises a microphone and a microphone protection structure, wherein the microphone protection structure comprises a protection structure main body, the protection structure main body is provided with a containing cavity, and the microphone is arranged in the containing cavity.
The shell comprises a top cover, a main body pipe and a bottom cover, wherein the top cover is arranged at the top opening of the main body pipe and is connected with the main body pipe, the bottom cover is arranged at the bottom opening of the main body pipe and is connected with the main body pipe, and the suction nozzle is arranged on the top cover; the electric control assembly further comprises an electric core, the electric core is arranged between the atomizing medium carrier and the microphone protection structure, the oil absorbing cotton is attached to one side, facing the atomizing medium carrier, of the electric core, the electric core is used for supplying power to the atomizing medium carrier and the microphone, the microphone protection structure is arranged on one side, close to the bottom, of the electric core, and the microphone protection structure is fixedly connected with the bottom.
The microphone protection structure comprises a protection structure body and a bottom cover, wherein the microphone protection structure comprises a first protruding portion extending from the protection structure body to one side of the bottom cover.
The first bulge part is provided with a first air flow channel, one end of the first bulge part, which is far away from the protective structure main body, is provided with a first channel opening, and the first air flow channel is respectively communicated with the accommodating cavity and the first channel opening; the bottom cover is provided with an air inlet, and the first airflow channel is communicated with the air inlet.
The microphone protection structure comprises a second bulge part extending from the protection structure main body to one side of the top cover, a second airflow channel is formed in the second bulge part, a second channel opening is formed in one end, far away from the protection structure main body, of the second bulge part, and the second airflow channel is respectively communicated with the accommodating cavity and the second channel opening; the suction nozzle is provided with an air outlet, a penetrating air outlet pipe is arranged on the top air sealing silica gel, the air outlet pipe is communicated with the air outlet, a penetrating air inlet pipe is arranged on the bottom oil sealing silica gel, the air inlet pipe is communicated with the second air flow channel, two ends of the atomizing support are respectively connected with the top air sealing silica gel and the bottom oil sealing silica gel, and the atomizing cavity is respectively communicated with the air outlet pipe and the air inlet pipe.
And the protective structure body is also provided with an overflow hole, and the overflow hole penetrates through the upper surface of the protective structure body facing to one side of the top cover and the lower surface of the protective structure body facing to one side of the bottom cover.
Wherein, the surface cladding of miaow head has waterproof ventilative cladding of nanometer.
The beneficial effects of this application are: compared with the prior art, the application provides an oil leakage prevention electronic atomizer, which comprises a shell, a suction nozzle, an atomizing medium carrier and an electric control component, wherein the suction nozzle is arranged at one end of the shell, the atomizing medium carrier is arranged at one side, close to the suction nozzle, of the shell, and the electric control component is arranged at one side, far away from the suction nozzle, of the shell; wherein, be provided with the oil absorption cotton between atomizing medium carrier and the automatically controlled subassembly. Through set up the oil absorption cotton between the atomizing medium carrier of electronic atomizer and the automatically controlled subassembly for when the atomizing medium in atomizing medium carrier spills to automatically controlled subassembly one side, atomizing medium can be absorbed by the oil absorption cotton, can not spill to automatically controlled subassembly on, avoid automatically controlled subassembly to appear functional abnormality or malfunctioning, guarantee that electronic atomizer can normal, safe handling.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an assembled schematic view of an embodiment of an electronic atomizer of the present application that is oil-repellent;
FIG. 2 is a schematic cross-sectional view of an embodiment of an oil-leakage-proof electronic atomizer of the present application;
FIGS. 3a and 3b are schematic views showing an assembly structure of the process of mounting the atomizing core assembly on the bottom oil-sealing silica gel in the oil-leakage-preventing electronic atomizer of FIG. 2;
FIG. 4 is a schematic detailed view of a partial structure of an embodiment of the oil-leakage-preventing electronic atomizer of FIG. 2;
FIG. 5a is a schematic detail view of the partial structure of FIG. 4 at another perspective;
FIG. 5b is a schematic detail view of the partial structure of FIG. 4 at yet another perspective;
fig. 6 is a schematic detailed view of the microphone guard structure of an embodiment of the oil-leakage-preventing electronic atomizer of fig. 2.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
The terminology used in the embodiments of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, the "plurality" generally includes at least two, but does not exclude the case of at least one.
It should be understood that the term "and/or" as used herein is merely one relationship describing the association of the associated objects, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
It should be understood that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.
The application provides an electronic atomizer of leak protection oil. Referring to fig. 1 and 2, fig. 1 is an assembly schematic diagram of an embodiment of an oil-leakage-proof electronic atomizer of the present application, and fig. 2 is a cross-sectional structure schematic diagram of an embodiment of an oil-leakage-proof electronic atomizer of the present application. In this embodiment, the oil leakage-proof electronic atomizer comprises a housing 10, a suction nozzle 20, an atomized medium carrier 30 and an electronic control assembly 40, wherein the suction nozzle 20 is arranged at one end of the housing 10, the atomized medium carrier 30 is arranged at one side of the housing 10 close to the suction nozzle 20, and the electronic control assembly 40 is arranged at one side of the housing 10 far away from the suction nozzle 20; wherein, an oil absorbing cotton 50 is arranged between the atomizing medium carrier 30 and the electric control assembly 40.
It is understood that the oil absorbing cotton 50 is a fibrous material, for example, may be a polymer cotton, which has the characteristics of quick oil absorption and large oil absorption, and the oil absorption is as much as 10 times that of the common oil absorbing cotton. Therefore, by arranging the oil absorbing cotton 50 between the atomizing medium carrier 30 and the electric control assembly 40 of the electronic atomizer, when the atomizing medium in the atomizing medium carrier 30 leaks to one side of the electric control assembly 40, the atomizing medium can be absorbed by the oil absorbing cotton 50 and cannot leak to the electric control assembly 40, so that the electronic atomizer is prevented from having abnormal or malfunctioning functions, and the electronic atomizer can be ensured to be used normally and safely.
Fig. 1 to 3b are schematic assembly structures of the process of installing the atomizing core assembly on the bottom oil-sealing silica gel in the oil-leakage-preventing electronic atomizer in fig. 2, wherein fig. 3a and 3b are schematic views. Further, in the electronic atomizer, the atomizing medium carrier 30 includes an atomizing core assembly 300, a top gas seal silica gel 301 near the suction nozzle 20, and a bottom oil seal silica gel 302 near the electronic control assembly 40, and an oil storage bin 303 is formed between the top gas seal silica gel 301 and the bottom oil seal silica gel 302; the atomizing core assembly 300 comprises an atomizing bracket 3000 and a heating device 3001, an atomizing cavity 3002 is formed in the middle of the atomizing bracket 3000, an oil guiding groove 3003 is formed in the side edge of the atomizing bracket 3000, the atomizing cavity 3002 is communicated with the oil storage bin 303 through the oil guiding groove 3003, and the heating device 3001 is arranged in the atomizing cavity 3002; the heating device 3001 includes a heating wire pin 3004, where the heating wire pin 3004 passes through the bottom oil seal silica gel 302 to one side of the electronic control assembly 40 to be electrically connected with the electronic control assembly 40, and the heating wire pin 3004 is in interference fit with the bottom oil seal silica gel 302. It can be appreciated that, by passing the heating wire pin 3004 through the bottom oil seal silica gel 302 to one side of the electronic control assembly 40, the heating wire pin 3004 is in interference fit with the bottom oil seal silica gel 302, so that no gap exists between the heating wire pin 3004 and the position on the bottom oil seal silica gel 302 where the heating wire pin 3004 passes, and therefore, the atomized medium in the atomized medium carrier 30 cannot leak to one side of the electronic control assembly 40 along the position on the bottom oil seal silica gel 302 where the heating wire pin 3004 passes, thereby avoiding the excessive atomized medium still flowing to the electronic control assembly 40 due to the excessive atomized medium absorbed by the oil absorbing cotton 50, and further ensuring that the electronic control assembly 40 cannot have abnormal functions or malfunctions, so that the electronic atomizer can be used normally and safely.
Specifically, the bottom oil seal silica gel 302 is provided with a blind hole 3020, and in the process of mounting the atomizing core assembly 300 on the bottom oil seal silica gel 302, the heating wire pins 3004 are inserted into and pass through the hole bottom 30200 of the blind hole 3020 to one side of the electronic control assembly 40. It can be appreciated that, before the installation, the bottom oil seal silica gel 302 is provided with a blind hole 3020, the blind hole 3020 is a non-penetrating hole, then in the process of installing the atomizing core assembly 300 on the bottom oil seal silica gel 302, the heating wire pin 3004 is penetrated into and passes through the hole bottom 30200 of the blind hole 3020 to one side of the electric control assembly 40, so that an interference fit exists between the hole bottom 30200 of the blind hole 3020 and the heating wire pin 3004, a gap does not exist at a contact position between the heating wire pin 3004 and the hole bottom 30200 of the blind hole 3020, and therefore, an atomizing medium on one side of the atomizing medium carrier 30 cannot leak to the electric control assembly 40 along the penetrated blind hole 3020, so that the tightness of the atomizing medium carrier 30 is ensured.
In one embodiment, the heat generating device 3001 includes a mesh-like heat generating sheet or a spring-like heat generating filament. Specifically, two blind holes 3020 are provided on the bottom oil-sealing silica gel 302, the mesh-shaped heating sheet or the spring-shaped heating wire has two heating wire pins 3004, the two heating wire pins 3004 are respectively inserted into the blind holes 3020 corresponding to each other and are penetrated out towards one side of the electronic control assembly 40, so that a sealing portion formed by the hole bottom 30200 of the blind hole 3020 is tightly attached to the periphery of the penetrating heating wire pins 3004, and the atomizing medium can be effectively prevented from flowing out towards one side of the electronic control assembly 40 along the heating wire pins 3004.
In a preferred embodiment, the bottom oil seal silicone 302 is coated with an oil-resistant coating (not shown) at the location where it contacts the heater pin 3004. It can be appreciated that after the heating wire pin 3004 is penetrated into and passes through the hole bottom 30200 of the blind hole 3020 to the side of the electronic control assembly 40, the oil-proof coating is coated at the contact position between the bottom oil-sealing silica gel 302 and the heating wire pin 3004, and the oil-proof coating can further prevent the atomized medium from flowing out along the heating wire pin 3004 to the side of the electronic control assembly 40.
Please refer to fig. 1, 2, and 4-6, wherein fig. 4 is a schematic detailed view of a partial structure of an embodiment of the oil-leakage-preventing electronic atomizer in fig. 2, fig. 5a is a schematic detailed view of the partial structure of fig. 4 from another perspective, fig. 5b is a schematic detailed view of the partial structure of fig. 4 from yet another perspective, and fig. 6 is a schematic detailed view of a microphone protection structure of an embodiment of the oil-leakage-preventing electronic atomizer in fig. 2. Further, the electronic control assembly 40 includes a microphone 400 and a microphone protection structure 401, the microphone protection structure 401 includes a protection structure body 4010, the protection structure body 4010 has a housing cavity 4011, and the microphone 400 is disposed in the housing cavity 4011. Preferably, the microphone protection structure 401 may be specifically made of microphone silica gel, or made of other materials with elasticity. It can be understood that by adding the microphone protection structure 401 inside the electronic atomizer, the microphone protection structure 401 includes a protection structure main body 4010 having a containing cavity 4011, so that the microphone 400 can be disposed in the containing cavity 4011, and the microphone protection structure 401 is used as the microphone protection structure 401, so that the microphone 400 can be protected; in the process of assembling the electronic atomizer, the microphone 400 is firstly arranged in the accommodating cavity 4011 in the microphone protection structure 401, then the microphone protection structure 401 and the microphone 400 are integrally arranged in the electronic atomizer, so that the microphone 400 can be fixed, extrusion of the microphone 400 by acting force generated when the microphone 400 is directly arranged without arranging the microphone protection structure 401 can be avoided, the microphone 400 is not damaged, abnormal or malfunctioning of the microphone 400 is prevented, and normal and safe use of the electronic atomizer is ensured.
Further, the housing 10 includes a top cover 100, a body tube 101, and a bottom cover 102, the top cover 100 being disposed at a top opening of the body tube 101 and connected to the body tube 101, the bottom cover 102 being disposed at a bottom opening of the body tube 101 and connected to the body tube 101, the suction nozzle 20 being disposed on the top cover 100; the electric control assembly 40 further comprises a battery cell 402, the battery cell 402 is disposed between the atomized medium carrier 30 and the microphone protection structure 401, the battery cell 402 is used for supplying power to the atomized medium carrier 30 and the microphone 400, the battery cell 402 can be a common battery or a rechargeable battery, the microphone protection structure 401 is disposed at one side close to the bottom cover 102, and the microphone protection structure 401 is fixedly connected with the bottom cover 102. The main body pipe 101 may be a steel pipe or may be made of other materials. It can be appreciated that the microphone 400 is installed by disposing the microphone 400 in the accommodating cavity 4011 and then fixedly connecting the microphone protecting structure 401 with the bottom cover 102, and the microphone protecting structure 401 is used as the microphone protecting structure 401, so that the microphone 400 is prevented from being damaged due to direct contact with the bottom cover 102 when the microphone 400 is installed.
In addition, the oil absorbing cotton 50 located between the atomized medium carrier 30 and the electronic control assembly 40 may be specifically installed on the side of the electric core 402 facing the atomized medium carrier 30 by means of single-sided rubberizing, so that when the atomized medium in the atomized medium carrier 30 leaks out, the atomized medium is directly absorbed by the oil absorbing cotton 50 and does not flow onto the electronic control assembly 40.
In one embodiment, the microphone shielding structure 401 includes a first boss 4012 extending from the shielding structure body 4010 to one side of the bottom cover 102. Specifically, since the first protruding portion 4012 is formed on the microphone protection structure 401 extending from the protection structure main body 4010 to the bottom cover 102, the first protruding portion 4012 makes a certain distance between the bottom cover 102 and the microphone 400 in the accommodating cavity 4011 of the protection structure main body 4010, so after the atomized medium in the atomized medium carrier 30 leaks out too much to cause the oil absorbing cotton 50 to absorb and saturate, the excessive atomized medium leaks to one side of the electronic control assembly 40 and is accumulated between the bottom cover 102 and the protection structure main body 4010, and the microphone 400 in the accommodating cavity 4011 is not soaked, thereby avoiding abnormal or malfunctioning caused by soaking of the microphone 400 by the atomized medium.
Further, the first boss 4012 is provided with a first air flow channel 4013, one end of the first boss 4012 far away from the protective structure main body 4010 is provided with a first channel opening 4014, and the first air flow channel 4013 is respectively communicated with the accommodating cavity 4011 and the first channel opening 4014; the bottom cover 102 is provided with an air inlet 1020, and the first air flow channel 4013 communicates with the air inlet 1020. Therefore, the air flow enters from the air inlet 1020, and the air flow passing through the first air flow channel 4013 can reach the accommodating cavity 4011, so that the microphone 400 can be started by the air flow motion of the suction nozzle 20 when the user sucks, and the circuit controls the operation of the atomized medium carrier 30. It can be appreciated that, since the microphone 400 is assembled in the protective structure body 4010 of the microphone protective structure 401, and the first protruding portion 4012 is present between the protective structure body 4010 and the bottom cover 102, the inner wall of the first air flow channel 4013 is of a step-shaped structure, that is, the first protruding portion 4012 is of a step-shaped structure, so that the first protruding portion 4012 of the step-shaped structure can suspend the microphone 400 at a certain height from the bottom cover 102, even if the atomized medium in the atomized medium carrier 30 leaks down and flows to the bottom of the microphone protective structure 401, the atomized medium at the bottom of the microphone protective structure 401 cannot infiltrate the lower surface of the microphone 400 due to the arrangement of the first protruding portion 4012 of the step-shaped structure.
Optionally, the height of the first protruding portion 4012 is 2mm or more. Due to the first protruding portion 4012, a certain distance exists between the accommodating cavity 4011 and the bottom of the bottom cover 102, so that a certain amount of atomized medium can be accumulated in the bottom cover 102 and the microphone 400 in the accommodating cavity 4011 cannot be soaked, the atomized medium can be prevented from invading the microphone 400, and abnormal or malfunctioning of the microphone 400 is prevented. Specifically, the height of the first boss 4012 may be 2mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm, or the like; in addition, when the first boss 4012 has a two-stage stepped structure, the height H1 of the first boss 4012 away from the first step of the microphone 400 is greater than the height H2 of the second step of the first boss 4012 near the microphone 400, for example, the height H2 of the second step may be 3mm, and the height H1 of the first step may be 7mm. Of course, the height of the first protruding portion 4012 is not limited, and can be specifically determined according to the specification and size of an actual product, so that the electronic atomizer can be ensured to be compact and reasonable as far as possible under the condition that a certain distance exists between the accommodating cavity 4011 and the bottom of the bottom cover 102.
In one embodiment, the microphone protection structure 401 includes a second protruding portion 4015 extending from the protection structure body 4010 toward the top cover 100, the second protruding portion 4015 is provided with a second air flow channel 4016, one end of the second protruding portion 4015 away from the protection structure body 4010 is provided with a second channel opening 4017, and the second air flow channel 4016 is respectively communicated with the accommodating cavity 4011 and the second channel opening 4017; the suction nozzle 20 is provided with an air outlet 200, a penetrating air outlet 3010 is arranged on the top air sealing silica gel 301, the air outlet 3010 is communicated with the air outlet 200, a penetrating air inlet pipe 3021 is arranged on the bottom oil sealing silica gel 302, the air inlet pipe 3021 is communicated with the second air flow channel 4016, two ends of the atomizing support 3000 are respectively connected with the top air sealing silica gel 301 and the bottom oil sealing silica gel 302, and the atomizing cavity 3002 is respectively communicated with the air outlet 3010 and the air inlet pipe 3021.
Further, the oil storage bin 303 is filled with oil storage cotton 304, the oil storage cotton 304 is used for storing an atomization medium, and the oil storage cotton 304 is coated on the periphery of the atomization bracket 3000; because the oil storage cotton 304 is wrapped around the periphery of the atomizing bracket 3000, the atomized medium stored in the oil storage cotton 304 can reach the atomizing cavity 3002 through the oil guide groove 3003 formed on the side edge of the atomizing bracket 3000. The atomization core assembly 300 further comprises oil guide cotton 3005, the oil guide cotton 3005 is coated on the outer side of the heating device 3001, and the oil guide cotton 3005 covers the oil guide groove 3003, so that the atomization medium reaching the heating device 3001 passes through the oil guide cotton 3005, the liquid guide speed is more uniform, and the taste is finer; specifically, the atomized medium stored in the oil storage cotton 304 is transited to the oil guide cotton 3005 through the oil guide groove 3003, and the oil guide cotton 3005 is coated on the outer side of the heat generating device 3001, so that the atomized medium in the oil guide cotton 3005 can form aerosol after contacting with the heat generating device 3001 generating heat. It can be appreciated that when the user sucks the electronic atomizer, air flow enters from the air inlet 1020 of the bottom cover 102, flows to the microphone 400 in the accommodating cavity 4011 through the first air flow channel 4013, and the microphone 400 is started by the air flow movement to realize circuit starting, so that the circuit controls the operation of the atomized medium carrier 30, specifically, the heating operation of the heating device 3001 is controlled, the atomized medium in the oil storage bin 303 is transited from the oil storage cotton 304 to the oil guide cotton 3005, and the heated heating device 3001 evaporates and vaporizes the atomized medium contacted with the oil guide cotton 3005 in the atomizing cavity 3002 to form aerosol; while the air flow passing through the accommodating chamber 4011 continues to flow, and enters the atomizing chamber 3002 through the second air flow channel 4016 from the air inlet pipe 3021 on the bottom oil seal silica gel 302. The aerosol in the atomizing chamber 3002 flows to the suction nozzle 20 along the air outlet pipe 3010 on the top air sealing silica gel 301, and is inhaled by the user from the air outlet 200 of the suction nozzle 20; moreover, the second protruding portion 4015 is arranged such that when the atomized medium in the atomized medium carrier 30 leaks out and flows to the upper surface of the microphone protection structure 401, it is difficult to pass over the height of the second protruding portion 4015, and the atomized medium cannot enter the second air flow channel 4016 from the second channel opening 4017, so that the atomized medium is prevented from invading into the upper surface of the microphone 400. In addition, a receiving groove 3011 is formed on the side of the top gas-sealing silica gel 301 facing the top cover 100, and oil-insulating cotton 60 is disposed in the receiving groove 3011. By arranging the oil separation cotton 60 between the top air sealing silica gel 301 and the suction nozzle 20, atomized medium flowing out through the air outlet pipe 3010 on the top air sealing silica gel 301 can be absorbed by the oil separation cotton 60, so that the atomized medium which is not vaporized is prevented from being sucked by a user through the suction nozzle 20.
Optionally, the second protruding portion 4015 may be configured as a step structure, and the step structure of the second protruding portion 4015 makes it impossible for the atomized medium to flow from the top of the microphone protection structure 401 into the upper surface of the microphone 400 in the accommodating cavity 4011 or into other parts of the microphone 400. Therefore, by providing the first protruding portion 4012 and the second protruding portion 4015 in the step shape, it is possible to prevent the atomized medium from invading the upper surface of the microphone 400 in the accommodation chamber 4011 from above the microphone protection structure 401, and to prevent the atomized medium from invading the lower surface of the microphone 400 from below the microphone protection structure 401, thereby realizing omnibearing prevention of erosion of the atomized medium to the microphone 400.
Further, the protective structure body 4010 is further provided with an overflow hole 4018. In some embodiments, the overflow aperture 4018 extends through an upper surface of the protective structure body 4010 on a side facing the top cover 100 and a lower surface on a side facing the bottom cover 102. It can be appreciated that, since the microphone 400 is disposed in the accommodating cavity 4011 of the protective structure body 4010, the second boss 4015 extends from the protective structure body 4010 to the top cover 100, the second boss 4015 is provided with the second air flow channel 4016, one end of the second boss 4015 away from the protective structure body 4010 is provided with the second channel opening 4017, and the second air flow channel 4016 is respectively communicated with the accommodating cavity 4011 and the second channel opening 4017, when the oil absorbent cotton 50 absorbs the atomized medium to be saturated, the excessive atomized medium may flow to the upper surface of the microphone protective structure 401, and when the atomized medium is accumulated to a certain volume or height, the atomized medium may cross over the height of the second boss 4015 and further enter the second air flow channel 4016 from the second channel opening 4017, and flow along the second air flow channel 4016 to dye the upper surface of the microphone 400; therefore, in order to prevent the excessive atomized medium accumulated on the upper surface of the protective structure body 4010 from entering the second air flow channel 4016, an overflow hole 4018 may be formed in the protective structure body 4010, and the overflow hole 4018 may directly guide the atomized medium accumulated on the upper surface of the protective structure body 4010 to one side of the bottom cover 102.
In one embodiment, the surface of the microphone 400 is coated with a nano waterproof and breathable coating (not shown). For the convenience of understanding the present embodiment, by testing the existing microphone 400 having no nano waterproof and breathable coating on the surface and the microphone 400 having the nano waterproof and breathable coating on the surface of the present embodiment, the test results are as follows: under the condition that the microphone 400 is soaked in tap water after being electrified, the existing microphone 400 without the nano waterproof breathable coating on the surface can lose efficacy after the soaking time reaches 2-5 minutes, and the microphone 400 with the nano waterproof breathable coating coated on the surface can still work normally after the soaking time reaches 10-11 hours; under the condition that the microphone 400 is soaked in an atomization medium after being electrified, the existing microphone 400 without the nano waterproof breathable coating on the surface can fail after the soaking time reaches 2-3 hours, and the microphone 400 with the nano waterproof breathable coating coated on the surface can still work normally after the soaking time reaches 202 hours. It can be found that the oil drop angle, the water drop angle and the atomized medium infiltration of the surface of the microphone 400 coated with the nano waterproof and breathable coating in the surface of the embodiment are all obviously improved, and the penetration and the surface condensation of the microphone 400 by the atomized medium, the water vapor and the like are effectively reduced by improving the contact angle of the surface of the microphone 400, so that the siphon effect can be inhibited, and the microphone 400 and the internal devices of the microphone 400 are protected. Therefore, by coating the nano waterproof and breathable coating on the surface of the microphone 400, after the oil absorbing cotton 50 absorbs the atomized medium to be saturated, the excessive atomized medium can flow through the first protrusion 4012 and immerse into the accommodating cavity 4011 even if too much atomized medium is accumulated in the bottom cover 102, or the excessive atomized medium can directly drop to the second channel opening 4017 and flow along the second air flow channel 4016 to dip the upper surface of the microphone 400, the nano waterproof and breathable coating can also block the atomized medium, so that the atomized medium is prevented from invading the microphone 400, the microphone 400 is prevented from abnormal or malfunctioning, and the normal and safe use of the atomizer is ensured.
In an embodiment, the microphone protection structure 401 further includes a third protruding portion 4019 extending from the protection structure body 4010 toward the top cover 100, the third protruding portion 4019 is disposed around the second protruding portion 4015, and a height of the third protruding portion 4019 is greater than a height of the second protruding portion 4015. Specifically, since the second boss 4015 and the third boss 4019 extend from the main body 4010 of the protective structure to the top cover 100 of the microphone protective structure 401, and the height of the third boss 4019 is greater than that of the second boss 4015, the third boss 4019 can be supported on the side of the battery core 402 facing the bottom cover 102, and the height difference between the third boss 4019 and the second boss 4015 makes a certain distance between the second channel opening 4017 and the surface of the battery core 402 facing the side of the bottom cover 102, so that the air flow flowing out from the second air flow channel 4016 can pass through.
In one embodiment, as shown in fig. 5a, the bottom cover 102 includes a cover bottom 1021 opposite to the top cover 100, and a cover side 1022 extending from an outer edge of the cover bottom 1021 to one side of the top cover 100, the cover side 1022 being engaged with a bottom opening of the main body tube 101; the side surface of the protective structure body 4010, which is close to the cover side 1022, is provided with at least one support rib 4020, the support rib 4020 is arranged along the circumferential direction of the protective structure body 4010, and the microphone protective structure 401 is clamped with the cover side 1022 through the at least one support rib 4020. It will be appreciated that when the microphone protecting structure 401 is integrally mounted on the bottom cover 102, the support ribs 4020 are in interference fit with the cover side 1022, and the microphone protecting structure 401 is clamped with the cover side 1022, at this time, the side of the protecting structure main body 4010, which is close to the cover side 1022, is not completely contacted with the inner wall of the cover side 1022, that is, a gap is formed beside the support ribs 4020, so that the microphone protecting structure 401 is conveniently taken out from the bottom cover 102, and the integral mounting and dismounting operations of the microphone protecting structure 401 are convenient.
The electronic atomizer of leak protection oil in this embodiment sets up oil absorption cotton 50 through between electronic atomizer's atomizing medium carrier 30 and automatically controlled subassembly 40 for when atomizing medium in atomizing medium carrier 30 spills to automatically controlled subassembly 40 one side, atomizing medium can be absorbed by oil absorption cotton 50, can not spill to automatically controlled subassembly 40 on, avoids automatically controlled subassembly 40 to appear functional abnormality or malfunctioning. Further, through passing the heating wire pin 3004 through the bottom oil seal silica gel 302 to one side of the electric control assembly 40, the heating wire pin 3004 is in interference fit with the bottom oil seal silica gel 302, so that a gap does not exist between the heating wire pin 3004 and the position of the bottom oil seal silica gel 302, through which the heating wire pin 3004 passes, an atomized medium in the atomized medium carrier 30 cannot leak to one side of the electric control assembly 40 along the position of the bottom oil seal silica gel 302, and the phenomenon that redundant atomized medium still flows to the electric control assembly 40 after the oil absorption cotton 50 absorbs the atomized medium to be saturated is avoided, so that the electric control assembly 40 is further ensured not to have abnormal functions or malfunctions. Further, by adding the microphone protection structure 401 inside the electronic atomizer, the microphone protection structure 401 includes a protection structure main body 4010 having a containing cavity 4011, so that the microphone 400 can be disposed in the containing cavity 4011, and the microphone protection structure 401 is used as the microphone protection structure 401, so that the microphone 400 can be protected; in the process of assembling the electronic atomizer, the microphone 400 is firstly installed in the accommodating cavity 4011 in the microphone protection structure 401, and then the microphone protection structure 401 and the microphone 400 are integrally installed in the electronic atomizer, so that the microphone 400 can be fixed, extrusion of the microphone 400 caused by acting force generated when the microphone 400 is directly installed without the microphone protection structure 401 can be avoided, and the microphone 400 is not damaged. Further, the first protruding portion 4012 is formed on the microphone protection structure 401 by extending from the protection structure main body 4010 to the bottom cover 102, and the first protruding portion 4012 makes a certain distance between the bottom cover 102 and the microphone 400 in the accommodating cavity 4011 of the protection structure main body 4010, so that after the atomized medium in the atomized medium carrier 30 leaks too much to cause the oil absorbing cotton 50 to absorb and saturate, the excessive atomized medium leaks to one side of the electronic control assembly 40 and is accumulated between the bottom cover 102 and the protection structure main body 4010, and the microphone 400 in the accommodating cavity 4011 is not soaked, thereby avoiding abnormal functions or malfunction caused by soaking the microphone 400 in the atomized medium. In addition, the second protruding portion 4015 is formed on the microphone protection structure 401 extending from the protection structure main body 4010 toward the top cover 100, and the second protruding portion 4015 is configured such that when the atomized medium in the atomized medium carrier 30 leaks out and flows to the upper surface of the microphone protection structure 401, it is difficult for the atomized medium to enter the second air flow channel 4016 through the second channel opening 4017 of the second protruding portion 4015, so that the atomized medium is prevented from invading into the upper surface of the microphone 400. In addition, the surface of the microphone 400 is coated with the nano waterproof breathable coating, so that when the oil absorbing cotton 50 absorbs the atomized medium to be saturated, the excessive atomized medium can flow through the first protruding portion 4012 and is immersed into the accommodating cavity 4011 even if the excessive atomized medium is accumulated in the bottom cover 102, or the excessive atomized medium can directly drop to the second channel opening 4017 and flow along the second air flow channel 4016 to dip the upper surface of the microphone 400, the nano waterproof breathable coating can also block the atomized medium, prevent the atomized medium from invading the microphone 400, prevent the microphone 400 from abnormal or malfunctioning, and ensure that the atomizer can be used normally and safely.
The foregoing description is only of embodiments of the present application, and is not intended to limit the scope of the patent application, and all equivalent structures or equivalent processes using the descriptions and the contents of the present application or other related technical fields are included in the scope of the patent application.
Claims (10)
1. An oil-leakage-proof electronic atomizer, characterized in that the oil-leakage-proof electronic atomizer comprises:
a housing;
the suction nozzle is arranged at one end of the shell;
the atomizing medium carrier is arranged at one side of the shell close to the suction nozzle, and the electric control component is arranged at one side of the shell far away from the suction nozzle;
and oil absorbing cotton is arranged between the atomizing medium carrier and the electric control assembly.
2. The oil leakage prevention electronic atomizer according to claim 1, wherein the atomizing medium carrier comprises an atomizing core component, a top gas seal silica gel close to one side of the suction nozzle and a bottom oil seal silica gel close to one side of the electric control component, and an oil storage bin is formed between the top gas seal silica gel and the bottom oil seal silica gel; the atomization core assembly comprises an atomization support and a heating device, an atomization cavity is formed in the middle of the atomization support, an oil guiding groove is formed in the side edge of the atomization support, the atomization cavity is communicated with the oil storage bin through the oil guiding groove, and the heating device is arranged in the atomization cavity;
the heating device comprises a heating wire pin, the heating wire pin penetrates through the bottom oil sealing silica gel to one side of the electric control assembly to be electrically connected with the electric control assembly, and the heating wire pin is in interference fit with the bottom oil sealing silica gel.
3. An oil-leakage-proof electronic atomizer according to claim 2, characterized in that,
the bottom oil seal silica gel is provided with a blind hole, and in the process of installing the atomization core component on the bottom oil seal silica gel, the heating wire pin penetrates into and passes through the hole bottom of the blind hole to one side of the electric control component.
4. An oil leakage resistant electronic atomiser according to any one of claims 1 to 3 wherein the electronic control assembly comprises a microphone and a microphone guard structure, the microphone guard structure comprising a guard structure body having a receiving cavity, the microphone being disposed within the receiving cavity.
5. The oil leakage prevention electronic atomizer according to claim 4, wherein said housing comprises a top cover, a main body tube, and a bottom cover, said top cover being disposed at a top opening of said main body tube and connected to said main body tube, said bottom cover being disposed at a bottom opening of said main body tube and connected to said main body tube, said suction nozzle being disposed on said top cover;
the electric control assembly further comprises an electric core, the electric core is arranged between the atomizing medium carrier and the microphone protection structure, the oil absorbing cotton is attached to one side, facing the atomizing medium carrier, of the electric core, the electric core is used for supplying power to the atomizing medium carrier and the microphone, the microphone protection structure is arranged on one side, close to the bottom, of the electric core, and the microphone protection structure is fixedly connected with the bottom.
6. The oil spill resistant electronic atomizer of claim 5 wherein said microphone guard includes a first boss extending from said guard body to a side of said bottom cover.
7. The oil leakage prevention electronic atomizer according to claim 6, wherein the first protrusion portion is provided with a first air flow channel, one end of the first protrusion portion, which is far away from the protective structure main body, is provided with a first channel opening, and the first air flow channel is respectively communicated with the accommodating cavity and the first channel opening; the bottom cover is provided with an air inlet, and the first airflow channel is communicated with the air inlet.
8. The electronic atomizer according to claim 7, wherein the microphone protection structure comprises a second protruding portion extending from the protection structure main body to one side of the top cover, the second protruding portion is provided with a second air flow channel, one end of the second protruding portion, which is far away from the protection structure main body, is provided with a second channel opening, and the second air flow channel is respectively communicated with the accommodating cavity and the second channel opening; the suction nozzle is provided with an air outlet, a penetrating air outlet pipe is arranged on the top air sealing silica gel, the air outlet pipe is communicated with the air outlet, a penetrating air inlet pipe is arranged on the bottom oil sealing silica gel, the air inlet pipe is communicated with the second air flow channel, two ends of the atomizing support are respectively connected with the top air sealing silica gel and the bottom oil sealing silica gel, and the atomizing cavity is respectively communicated with the air outlet pipe and the air inlet pipe.
9. The oil leakage prevention electronic atomizer according to claim 8, wherein the protective structure body is further provided with overflow holes penetrating through an upper surface of the protective structure body facing the top cover side and a lower surface of the protective structure body facing the bottom cover side.
10. The oil leakage prevention electronic atomizer according to claim 4, wherein the surface of said microphone is coated with a nano waterproof breathable coating.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210777370.0A CN116035276A (en) | 2022-06-30 | 2022-06-30 | Oil leakage-proof electronic atomizer |
| PCT/CN2023/087418 WO2024001408A1 (en) | 2022-06-30 | 2023-04-10 | Airflow sensor protection structure, atomizing medium carrier, and electronic atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210777370.0A CN116035276A (en) | 2022-06-30 | 2022-06-30 | Oil leakage-proof electronic atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116035276A true CN116035276A (en) | 2023-05-02 |
Family
ID=86118687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210777370.0A Pending CN116035276A (en) | 2022-06-30 | 2022-06-30 | Oil leakage-proof electronic atomizer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116035276A (en) |
| WO (1) | WO2024001408A1 (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102546134B1 (en) * | 2018-06-22 | 2023-06-20 | 차이나 토바코 후난 인더스트리얼 코포레이션 리미티드 | E-cigarette atomizers and e-cigarettes |
| CN210642435U (en) * | 2019-09-12 | 2020-06-02 | 深圳市艾威普科技有限公司 | Electronic cigarette |
| CN213486866U (en) * | 2020-06-19 | 2021-06-22 | 深圳市吉迩科技有限公司 | Microphone structure and aerosol generating device of leak protection liquid |
| CN213549687U (en) * | 2020-07-30 | 2021-06-29 | 广东省奇思智能制造有限公司 | Atomization device |
| CN213307429U (en) * | 2020-09-15 | 2021-06-01 | 深圳市新厚泰电子科技有限公司 | Prevent tobacco tar electron cigarette miaow head and electron cigarette |
| CN215270575U (en) * | 2021-01-30 | 2021-12-24 | 深圳市吉迩科技有限公司 | Host structure and aerosol generating device |
| CN215174904U (en) * | 2021-07-13 | 2021-12-14 | 深圳前海霍曼科技有限公司 | Structure of LED sealing module |
| CN113925222A (en) * | 2021-11-03 | 2022-01-14 | 深圳市吉迩科技有限公司 | Oil-proof mechanism, main machine and aerosol generating device |
| CN216533813U (en) * | 2021-11-23 | 2022-05-17 | 深圳市爱奇迹科技有限公司 | Microphone area waterproof ventilated membrane inhale formula electron cigarette certainly |
| CN216723148U (en) * | 2021-12-22 | 2022-06-14 | 深圳市赛诺邦格科技有限公司 | Disposable air-regulating type electronic cigarette |
-
2022
- 2022-06-30 CN CN202210777370.0A patent/CN116035276A/en active Pending
-
2023
- 2023-04-10 WO PCT/CN2023/087418 patent/WO2024001408A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024001408A1 (en) | 2024-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018054388A1 (en) | Cartridge and electronic cigarette having same | |
| CN216019120U (en) | Atomizer with oil-saving burning-proof core | |
| KR102442954B1 (en) | Microparticle generator having leakage removal structure | |
| US9573003B2 (en) | Tumble dryer with passive extinguishing system | |
| CN116035276A (en) | Oil leakage-proof electronic atomizer | |
| CN113208176A (en) | Atomizer and electronic atomization device | |
| CN217184820U (en) | Aerosol generating device | |
| CN218790566U (en) | Atomizer and electron cigarette of leak protection oil | |
| CN218185246U (en) | Atomizing core, atomizer and electronic atomization device | |
| CN218073534U (en) | Electronic cigarette capable of preventing tobacco tar from invading microphone | |
| CN220044931U (en) | Atomizer and electronic cigarette | |
| CN211882179U (en) | Cigarette bullet and use its electron cigarette with sealed oil filler point | |
| CN217242696U (en) | Atomizer and electronic cigarette | |
| CN218921619U (en) | Electronic atomization device capable of preventing condensate from overflowing | |
| CN220441909U (en) | Electronic atomizing equipment | |
| CN218650280U (en) | Electronic aerosol generating device | |
| CN216776113U (en) | Cigarette bullet and electron cigarette | |
| CN215873463U (en) | Atomization assembly | |
| CN219047387U (en) | Atomizing assembly | |
| CN221153019U (en) | Cigarette bullet of electron cigarette and electron cigarette | |
| CN220384288U (en) | Atomizing core assembly and atomizing device | |
| CN216776105U (en) | Electronic cigarette atomization generating device and electronic cigarette | |
| CN220571567U (en) | Atomizer and electronic atomization device | |
| CN218650302U (en) | Atomizer and electronic cigarette | |
| CN220192198U (en) | Electronic atomizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |