Electronic atomizer capable of preventing oil leakage
By incorporating oleophobic components, including buffers and through-holes, around the atomizing tube, the problem of oil leakage caused by direct impact of oil onto the atomizing core during inverted oil replenishment is solved, achieving a stable oil replenishment process and leak-proof performance.
Patent Information
- Application Number
- CN202423061067.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-12
AI Technical Summary
When adding oil by inverting the atomizer, the oil directly impacts the atomizer core, causing oil leakage.
An oil-repellent component is installed around the atomizing tube, including a first buffer and a second buffer. Through the spacing and through-hole design, the oil flow direction is changed, the oil inlet speed is slowed down, and the oil is prevented from directly impacting the oil inlet hole.
It effectively prevents oil leakage, ensures a stable oil replenishment process, avoids direct impact of oil on the atomizer core, and maintains the normal operation of the atomizer.
Smart Images
Figure CN223600852U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model embodiment relates to electronic atomization technical field, in particular to an electronic atomizer of oil leakage prevention. BACKGROUND
[0002] An atomizer is filled with oil by inverting, when the oil storage device is filled with oil into the atomizing chamber by gravity, the poured oil directly impacts the oil inlet hole of the atomizing core under the influence of gravity, which causes the oil to flow out of the atomizing core, affecting use.
[0003] Therefore, an electronic atomizer is needed, which can prevent oil leakage when oil is filled by inverting. INNOVATION CONTENT
[0004] The technical problem to be solved by the utility model embodiment is to provide an electronic atomizer of oil leakage prevention, which solves the problem of oil leakage when oil is filled by inverting.
[0005] To solve the above technical problem, the utility model embodiment adopts the following technical scheme: an electronic atomizer of oil leakage prevention, comprising an upper structure body provided with a suction nozzle channel and a lower structure body connected to the upper structure body, a atomizing chamber is arranged in the upper structure body, an atomizing pipe is mounted in the lower structure body and communicated with the suction nozzle channel, an oil channel is arranged in the lower structure body, and an oil bottle is inserted into the lower structure body, the oil bottle is communicated to the atomizing pipe through the oil channel for oil supply, an oil inlet hole is arranged on the atomizing pipe, and a oil-repellent piece is arranged around the atomizing pipe in a circumferential direction, the oil-repellent piece covers the oil inlet hole and maintains a distance with the oil inlet hole.
[0006] Further, the oil-repellent piece comprises a plurality of first buffer pieces provided with intervals and a second buffer piece sleeved on the atomizing pipe, and an oil inlet interval is defined between the first buffer pieces and the second buffer piece.
[0007] Further, the first buffer piece has at least one surface facing the oil channel.
[0008] Further, the first buffer piece facing the oil channel is provided with a stepped buffer part.
[0009] Further, the bottom of the atomizing chamber is provided with a recessed groove guiding the atomizing pipe.
[0010] Further, an oil inlet switch is arranged in the oil channel, the oil inlet switch can block or communicate the oil bottle to the atomizing pipe through the oil channel for oil supply.
[0011] Further, the lower structure body is provided with a backflow groove in a circumferential direction of the end face.
[0012] Further, a through hole is formed in the surface of the second buffer piece.
[0013] Further, the through hole is a square hole, eight square holes form a group, and a plurality of groups are arranged along the circumference of the second buffer member, or the through hole is a long hole, two long holes form a group, and a plurality of groups are arranged along the circumference of the second buffer member.
[0014] Further, the through hole is a circular hole, two circular holes form a group, and a plurality of groups are arranged along the circumference of the second buffer member, or the through hole is a semicircular hole, two semicircular holes form a group, and a plurality of groups are arranged along the circumference of the second buffer member.
[0015] By adopting the technical scheme, the embodiment of the utility model has at least the following beneficial effects: the oil dispersing piece arranged circumferentially on the atomizing pipe can resist the oil flowing out from directly impacting the oil inlet hole on the atomizing pipe, and ensure that the atomizing pipe will not leak oil during oil supplement. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 is a three-dimensional structure schematic diagram of a combined state of an optional embodiment of the utility model.
[0017] Figure 2 is a three-dimensional structure schematic diagram of a disassembled state of an optional embodiment of the utility model.
[0018] Figure 3 is a cross-sectional structure schematic diagram of a combined state of another optional embodiment of the utility model.
[0019] Figure 4 is a structure schematic diagram of a plurality of implementation manners of the second buffer member of another optional embodiment of the utility model. DETAILED DESCRIPTION
[0020] The utility model will be further explained in detail in combination with the drawings and specific embodiments. It should be understood that the following illustrative embodiments and explanations are only used to explain the utility model, and are not as a limitation on the utility model, and in the case of no conflict, the embodiments in the utility model and the features in the embodiments can be combined with each other.
[0021] As Figures 1-3 shown, an optional embodiment of the utility model provides an oil leakage prevention electronic atomizer, which comprises an upper structure body 1 provided with a suction nozzle channel 11 and a lower structure body 2 connected to the upper structure body, an atomizing chamber 10 arranged in the upper structure body 1, an atomizing pipe 22 installed in the lower structure body 2 and communicated with the suction nozzle channel 11, an oil channel 23 arranged on the lower structure body 2, and an oil bottle 24 inserted into the lower structure body 2, wherein the oil bottle 24 is communicated to the atomizing pipe 22 through the oil channel 23 to supply oil, the atomizing pipe 22 is provided with an oil inlet hole 220, and the oil dispersing piece 25 is arranged circumferentially around the atomizing pipe 22, the oil dispersing piece 25 covers and keeps a distance from the oil inlet hole 220.
[0022] In the embodiment, the oil-repellent piece 25 is arranged circumferentially on the atomizing tube 22 to resist the oil flowing out directly impacting the oil inlet hole 220 on the atomizing tube 22. When oil needs to be supplemented, the atomizer needs to be inverted with the oil bottle 24 upward, so that the oil in the oil bottle can flow downward under gravity. The oil inlet switch 16 is rotated to open the communication between the oil bottle 24 and the oil channel 23. In the process of oil flowing downward, the oil current first impacts the oil-repellent piece 25 to change the flow direction, and does not directly impact the oil inlet hole 220 on the atomizing tube 22, but is guided to flow into the atomizing chamber 10. After the atomizing chamber 10 is filled with oil, the oil inlet switch 16 is pressed and rotated to close the communication between the oil bottle 24 and the oil channel 23. Then the atomizer is inverted again with the oil bottle 24 downward, so that the oil is inverted and falls to fully contact and atomize the atomizing tube 22. The electronic atomizer is connected with the battery rod (not shown in the prior art) to electrically connect the atomizing tube 22 with the battery rod, so that the atomizing tube 22 generates heat.
[0023] As shown in the drawings, Figure 2 In an optional embodiment of the utility model, the oil-repellent piece 25 comprises a plurality of first buffer pieces 251 with intervals and a second buffer piece 252 sleeved on the atomizing tube 22, and an oil inlet interval is defined between the first buffer piece 251 and the second buffer piece 252.
[0024] In the embodiment, a plurality of first buffer pieces 251 are arranged with intervals to receive the impact of the oil current in the process of oil flowing downward and change the flow direction of the oil at the same time. When the atomizing tube 22 atomizes the oil, the oil inlet speed is delayed while the stable oil inlet is maintained. The second buffer piece 252 with a through hole 2520 is sleeved on the atomizing tube 22 and is arranged with an interval from the oil inlet hole 220. After oil is supplemented, the atomizer is inverted, the oil falls and impacts the second buffer piece 252, and part of the oil enters the contact with the atomizing tube 22 from the through hole 2520, so that the oil does not directly impact the atomizing tube 22 to cause oil leakage without buffering. At the same time, the interval defined between the first buffer piece 251 and the second buffer piece 252 further absorbs the impact of the inverted oil falling, so that the oil inlet speed is delayed while the stable oil inlet is maintained when the atomizing tube 22 atomizes the oil.
[0025] As shown in the drawings, Figure 2 , 3 In another optional embodiment of the utility model, the first buffer piece 251 has at least one face towards the oil channel 23.
[0026] In the embodiment, the first buffer piece 251 is arranged with a face towards the oil channel 23 to ensure that the impact of the oil current in the process of oil flowing downward can be received.
[0027] As shown in the drawings, Figure 2 In another optional embodiment of the utility model, the first buffer piece 251 arranged with a face towards the oil channel 23 is provided with a stepped buffer portion 2510.
[0028] The first buffer piece 251 of the step buffer part 2510 further buffers the torrent in the oil liquid descending process in the embodiment, and the oil liquid continuously impacts the step surface of the step buffer part 2510, and the flow rate is reduced through the impact.
[0029] As Figure 2 shown, in an optional embodiment of the utility model, the end surface of the lower structure 2 is provided with a recessed groove 26 guiding the atomizing pipe 22.
[0030] In the embodiment, the recessed groove 26 is arranged, and when the oil liquid in the atomizing chamber 10 is less, the oil liquid can be guided to the atomizing pipe 22 for atomization.
[0031] As Figure 2 , 3 shown, in an optional embodiment of the utility model, the upper structure 1 is provided with an oil inlet switch 16, the oil inlet switch 16 can be movable to block or connect the oil bottle 24 to the oil channel 23 to the atomizing pipe 22 for oil supply. In the embodiment, the oil inlet switch 16 controls the oil supplement of the oil bottle 24.
[0032] As Figure 2 shown, in an optional embodiment of the utility model, the end surface of the lower structure 2 is provided with a return groove 28. In the embodiment, the return groove 28 guides the residual oil liquid in the atomizing chamber 10 to the oil channel 23, and the residual oil is collected in the oil bottle 24 by opening the oil inlet switch 16 before the inverted oil supplement.
[0033] As Figure 2 , 4 shown, in an optional embodiment of the utility model, a plurality of through holes 2520 are arranged on the surface of the second buffer piece 252.
[0034] In the embodiment, the through holes 2520 are arranged on the surface of the second buffer piece 252, so that the oil liquid is buffered when the oil liquid impacts, and the design of the plurality of through holes 2520 also buffers the oil liquid inflow speed when the oil liquid is atomized and used. Since the oil bottle 24 is replaceable relative to the lower structure 2, the oil liquid viscosity and purity of the user cannot be controlled when the oil bottle 24 is replaced, and some impurities are inevitably contained in the oil liquid. The second buffer piece 252 can filter out some impurities during use, so that the impurities do not directly contact the heating atomizing pipe 22 to generate harmful smoke.
[0035] As Figure 4 shown, in an optional embodiment of the utility model, the through holes 2520 are square holes, one group of eight square holes is arranged along the circumference of the second buffer piece, or the through holes 2520 are long holes, one group of two long holes is arranged along the circumference of the second buffer piece 252, or the through holes 2520 are long holes, one group of four long holes is arranged along the circumference of the second buffer piece 252.
[0036] The through hole 2520 is arranged in different shapes and opening areas and different numbers of arrangement combinations, so that the product is convenient to set the maximum and minimum oil liquid passing amount and the maximum particle diameter that can be filtered before leaving the factory, and reference values of oil liquid viscosity and the maximum particle that can be filtered are provided for users replacing oil liquid, so that the users use the oil liquid outside the reference values for the product to cause bad use effect, use failure, and unable to use, etc.
[0037] As shown in Figure 4 In another optional embodiment of the utility model, the through hole 1520 is a circular hole, and two circular holes form a group, and a plurality of groups are arranged along the circumference of the second buffer 252, or the through hole 1520 is a semicircular hole, and two semicircular holes form a group, and a plurality of groups are arranged along the circumference of the second buffer 252.
[0038] The through hole 2520 is arranged in different shapes and opening areas and different numbers of arrangement combinations, so that the product is convenient to set the maximum and minimum oil liquid passing amount and the maximum particle diameter that can be filtered before leaving the factory, and reference values of oil liquid viscosity and the maximum particle that can be filtered are provided for users replacing oil liquid, so that the users use the oil liquid outside the reference values for the product to cause bad use effect, use failure, and unable to use, etc.
[0039] The embodiments of the utility model are described above in combination with the drawings, but the utility model is not limited to the above-mentioned specific embodiments, the above-mentioned specific embodiments are only illustrative, not restrictive, and the person skilled in the art can make many forms under the inspiration of the utility model without departing from the purpose of the utility model and the scope protected by the claims, and these all belong to the protection scope of the utility model.
Claims
1. An oil leakage-proof electronic atomizer, comprising an upper structure body provided with a suction nozzle channel and a lower structure body connected to the upper structure body in opposition, an atomizing chamber is arranged in the upper structure body, an atomizing tube is mounted in the lower structure body and communicated with the suction nozzle channel, an oil channel is arranged in the lower structure body, and an oil bottle is inserted into the lower structure body, the oil bottle is communicated to the atomizing tube through the oil channel for oil supply, characterized in that, The oil inlet hole is arranged on the atomizing pipe, and the oil-repellent member is arranged around the atomizing pipe in a circumferential direction, the oil-repellent member covers the oil inlet hole and keeps a distance from the oil inlet hole so as to allow oil to enter.
2. The oil leak-proof electronic atomizer of claim 1, wherein, The oil-repellent member comprises a plurality of first buffer members arranged at intervals and a second buffer member sleeved on the atomizing pipe, and an oil inlet distance is defined between the first buffer members and the second buffer member.
3. The oil leak resistant electronic atomizer of claim 2, wherein, The first buffer member has at least one surface facing the oil channel.
4. The oil leak-proof electronic atomizer of claim 3, wherein, The first buffer member facing the oil channel is provided with a stepped buffer portion.
5. The oil leak resistant electronic atomizer of claim 1, wherein, The end surface of the lower structure body is provided with a recessed groove for guiding the atomizing pipe.
6. The oil leak resistant electronic atomizer of claim 1, wherein, An oil inlet switch is arranged in the oil channel, and the oil inlet switch is movable to block or connect the oil bottle to the atomizing pipe through the oil channel for oil supply.
7. The oil leak resistant electronic atomizer of claim 1, wherein, The end surface of the lower structure body is provided with a return flow groove in a circumferential direction.
8. The oil leak resistant electronic atomizer of claim 2, wherein, A through hole is formed in the surface of the second buffer member.
9. The oil-tight electronic atomizer of claim 8, wherein, The through hole is a square hole, and eight square holes form a group, a plurality of groups are arranged along the circumferential direction of the second buffer member, or the through hole is a long hole, two long holes form a group, and a plurality of groups are arranged along the circumferential direction of the second buffer member.
10. The oil-tight electronic atomizer of claim 8, wherein, The through hole is a circular hole, two circular holes form a group, a plurality of groups are arranged along the circumferential direction of the second buffer member, or the through hole is a semicircular hole, two semicircular holes form a group, and a plurality of groups are arranged along the circumferential direction of the second buffer member.