CN221011981U - Anti-leakage electronic atomizer - Google Patents

Abstract

The utility model relates to the technical field of electronic atomization, in particular to an anti-leakage electronic atomizer, which comprises a first chamber, a second chamber and a third chamber arranged between the first chamber and the second chamber; the lower end of the third chamber is communicated with the first chamber, and the upper end of the third chamber is communicated with the second chamber; an oil guide piece is arranged in the third chamber; and a heating component is arranged at the communication part between the second cavity and the third cavity. The anti-seepage effect of the high-capacity oil bin electronic atomizer is further improved.

Description

Anti-leakage electronic atomizer

Technical Field

The utility model relates to the technical field of electronic atomization, in particular to an anti-leakage electronic atomizer.

Background

The electronic atomizer is generally provided with an oil storage device and a power supply device inside. The power supply device supplies power to the oil storage device to heat and atomize the oil for inhalation by a user. The existing electronic atomizer is realized by arranging a large-capacity oil storage bin in order to improve the service time and the number of ports.

In the prior art, the large-capacity oil bin is used for immersing the atomizing core in excessive oil due to the gravity of the oil, inconsistent internal and external atmospheric pressures of the electronic atomizer and the like in the transportation and use processes, so that the problem of oil leakage occurs; the existing solution is to set an oil guide cotton with transitional use between the oil bin and the atomization core to prevent oil leakage caused by over-saturation of the oil content of the atomization core due to direct contact of oil in the oil bin with the atomization core; however, when the atomization core is in direct contact with the oil guide cotton with the oil content being too saturated, the atomization core still can absorb too much oil to leak, and the oil leakage prevention effect is poor.

Therefore, an anti-leakage electronic atomizer is needed, and the anti-leakage effect of the high-capacity oil sump electronic atomizer can be further improved.

Disclosure of utility model

In view of the above, the embodiment of the utility model provides an anti-leakage electronic atomizer, which is used for further improving the anti-leakage effect of the high-capacity oil sump electronic atomizer.

The embodiment of the utility model provides an anti-leakage electronic atomizer, which comprises a first chamber, a second chamber and a third chamber arranged between the first chamber and the second chamber; the lower end of the third chamber is communicated with the first chamber, and the upper end of the third chamber is communicated with the second chamber; an oil guide piece is arranged in the third chamber; and a heating component is arranged at the communication part between the second cavity and the third cavity.

Further, the lower end of the third chamber is provided with at least one first hole, and the first hole is communicated with the first chamber; the upper end of the third chamber is provided with at least one second hole, and the second hole is communicated with the second chamber.

Further, the heating component comprises a heating wire and oil storage cotton wrapped outside the heating wire; the oil storage cotton is abutted with the second hole.

Further, the electronic atomizer further comprises a suction nozzle, and the suction nozzle comprises an air passage communicated with the second chamber and the third chamber.

Further, the electronic atomizer further comprises an oily separation assembly, the oily separation assembly comprises a pulling part and a sealing part which are integrally formed, one end of the sealing part is hermetically sleeved outside the third cavity, and the other end of the sealing part is in sealing contact with the air passage; the pulling part is contained in the air passage and is in sealing contact with the air passage; the seal is movable relative to the third chamber to seal or communicate the first aperture.

Further, a flange is arranged on one side of the air passage far away from the suction nozzle; a groove matched with the flange is formed at the joint of the pulling part and the sealing part; the flange is movable within the recess.

Further, when the sealing part seals the first hole, the oil storage amount in the oil guide is not less than 40%.

Further, the oil guide is made of porous synthetic polymer materials.

In summary, the beneficial effects of the utility model are as follows:

The first cavity is communicated with the lower end of the third cavity, so that oil is continuously infiltrated from the lower end of the oil guide, the utilization rate of the oil can be improved, and the oil at the lower end of the oil guide is always in a saturated state; through at third cavity and second cavity upper end intercommunication, make the interior heating element of second cavity follow oil guide upper end contact and infiltration fluid, because oil guide upper end topography is higher, the fluid infiltration saturation is less than oil guide lower extreme, can effectively control heating element and draw too much fluid and lead to the oil leak.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings required to be used in the embodiments of the present utility model will be briefly described, and it is within the scope of the present utility model to obtain other drawings according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a cross-sectional view of the anti-leakage electronic atomizer of the present utility model, FIG. 1;

FIG. 2 is a cross-sectional view of the anti-leakage electronic atomizer of the present utility model, FIG. 2;

FIG. 3 is a cross-sectional view of a nozzle of the anti-leakage electronic atomizer of the present utility model;

fig. 4 is a partially exploded view of the leak-proof electronic atomizer of the present utility model.

Parts and numbers in the figures: a first chamber 1; a second chamber 2; a heat generating component 20; a heating wire 21; an oil storage cotton 22; a third chamber 3; an oil guide 30; a first housing 31; a second housing 32; a first hole 33; a second hole 34; a first seal 4; a support 5; a power supply 6; a suction nozzle 7; an airway 70; a flange 71; an oily separation assembly 8; a pulling portion 80; a sealing portion 81; a recess 82.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Moreover, 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. If not conflicting, the embodiments of the present utility model and the features of the embodiments may be combined with each other, which are all within the protection scope of the present utility model.

In the prior art, the electronic atomizer of the large-capacity oil bin is used for immersing excessive oil in an atomization core due to the gravity of the oil and inconsistent internal and external atmospheric pressures of the electronic atomizer in the transportation and use processes, so that the problem of oil leakage occurs; the prior solution is to set an oil guide cotton with transitional use between the oil bin and the atomization core to prevent the oil in the oil bin from directly contacting the atomization core to cause the oil content of the atomization core to be excessively saturated so as to leak oil, but when the atomization core is continuously in direct contact with the oil guide cotton with saturated oil content, the atomization core still can absorb excessive oil so as to cause leakage, and the oil leakage prevention effect is poor.

Example 1

Referring to fig. 1-4, in order to solve the above-mentioned problems, an embodiment of the present utility model provides an anti-leakage electronic atomizer, which includes a first chamber 1, a second chamber 2, and a third chamber 3 disposed between the first chamber 1 and the second chamber 2; the lower end of the third chamber 3 is communicated with the first chamber 1, and the upper end of the third chamber 3 is communicated with the second chamber 2; an oil guide 30 is arranged in the third chamber 3; and a heating component 20 is arranged in the second chamber 2 at the position communicated with the third chamber 3. The oil guide 30 is made of porous synthetic polymer material.

The electronic atomizer further comprises a first sealing element 4 for sealing the first chamber 1, a supporting element 5 and a power supply 6, wherein one end part of the supporting element 5 is embedded into the lower end of the third chamber 3 and is abutted with the oil guide element 30, and the other end of the supporting element 5 penetrates through the first sealing element 4 and is in sealing contact with the first sealing element 4; the supporting piece 5 is also provided with a through hole penetrating through the supporting piece 5, and the through hole is communicated with the second chamber 2 and the outside air; the power supply 6 is used for supplying power to heat the heating component 20.

In this embodiment, by communicating the first chamber 1 with the lower end of the third chamber 3, the first chamber 1 is used for storing large-capacity oil, and the oil continuously infiltrates the oil guide 30 from the communicating position at the lower end of the first chamber 1 due to gravity, so as to ensure that the oil content at the lower end of the oil guide 30 is always saturated; the upper end of the third chamber 3 is communicated with the second chamber 2, so that the heating component 20 is in contact with the upper end of the oil guide 30, and the oil content saturation of the upper end of the oil guide 30 is lower than that of the lower end of the oil guide 30 because the upper end of the oil guide 30 is higher, so that the problem of oil leakage caused by excessive oil sucked by the heating component 20 from the oil guide 30 due to excessive oil content of the oil guide 30 can be effectively prevented. And the lower end of the oil guide 30 is continuously contacted with oil, so that the oil content of the upper end of the oil guide 30 can be kept in a stable range all the time, the heating component 20 absorbs stable and balanced oil from the oil guide 30, the taste and quality of smoke can be ensured to a certain extent, and frying oil can be prevented. Preferably, the oil guide 30 is made of a porous polymer material synthesized by PP+PET, so that the adsorption capacity is high, the oil storage effect is good, and the oil at the lower end of the oil guide 30 can be stably transited to the upper end of the oil guide 30, so that the oil content in the oil guide 30 is always kept in a state of uniformly decreasing the oil content from bottom to top.

Further, at least one first hole 33 is provided at the lower end of the third chamber 3, and the first hole 33 is communicated with the first chamber 1; the upper end of the third chamber 3 is provided with at least one second hole 34, and the second hole 34 is communicated with the second chamber 2.

In this embodiment, the first chamber 1 and the third chamber 3 are separated by the first housing 31, the upper sealing silica gel and the first sealing member 4, at least one first hole 33, preferably four first holes 33 uniformly distributed, are provided at the lower end of the first housing 31, the purpose of the first holes 33 is to enable oil to enter the third chamber 3 from the first holes 33 to contact with the oil guide member 30 by gravity guiding, so that the problem that residual oil cannot be continuously used in the later stage of use of the electronic atomizer can be effectively prevented, and the utilization rate of the oil can be improved. The second chamber 2 and the third chamber 3 are separated by the second housing 32, at least one second hole 34, preferably four second holes 34, are arranged at the upper end position of the second housing 32, and the second holes 34 are simultaneously contacted with the upper end of the oil guide 30 and the heating component 20 in the second chamber 2 to realize oil guide.

Further, the heating component 20 includes a heating wire 21 and an oil storage cotton 22 wrapped outside the heating wire 21; the oil storage cotton 22 is abutted with the second hole 34.

In this embodiment, the oil storage cotton 22 is used for sucking the oil on the oil guide 30, and the heating wire 21 is used for heating and atomizing the oil on the oil storage cotton 22. The heating wire 21 comprises pins which pass through the support 5 and are electrically connected with the power supply 6.

Further, the electronic atomizer further comprises a suction nozzle 7, and the suction nozzle 7 comprises an air passage 70 communicated with the second chamber 2 and the third chamber 3.

In this embodiment, the electronic atomizer is provided with the suction nozzle 7 at the upper end, the middle part of the suction nozzle 7 is provided with the air passage 70, the lower end of the air passage 70 away from the suction nozzle 7 is communicated with the second chamber 2 and the third chamber 3, and the atomized smoke can be inhaled by a user from the second chamber 2 along the air passage 70 from the suction nozzle 7.

Example 2

Further, the electronic atomizer further comprises an oily separation assembly 8, the oily separation assembly 8 comprises a pulling part 80 and a sealing part 81 which are integrally formed, one end of the sealing part 81 is hermetically sleeved outside the third chamber 3, and the other end of the sealing part 81 is in sealing contact with the air passage 70; the pulling part 80 is partially accommodated in the air passage 70 and is in sealing contact with the air passage 70; the sealing portion 81 is movable relative to the third chamber 3 to seal or communicate the first hole 33.

Further, a flange 71 is arranged on the side of the air passage 70 away from the suction nozzle 7; a groove 82 matched with the flange 71 is formed at the joint of the pulling part 80 and the sealing part 81; the flange 71 is movable within the recess 82.

Further, when the sealing portion 81 seals the first hole 33, the oil storage amount in the oil guide 30 is not less than 40%.

In this embodiment, in order to further prevent the oil leakage problem of the electronic atomizer during transportation after leaving the factory, an oil separating assembly 8 is added on the basis of embodiment 1, that is, in this embodiment, sealing portion 81 replaces upper sealing silica gel, and first chamber 1 and third chamber 3 are separated by means of first housing 31, sealing portion 81 and first sealing member 4; when the electronic atomizer is assembled and leaves the factory, the upper end of the sealing part 81 is sleeved outside the lower end of the air passage 70 in a sealing way, the lower end of the sealing part 81 is sleeved outside the first shell 31 in a sealing way to cover and seal the first hole 33, so that oil liquid and the oil guide 30 are isolated; the pulling portion 80 penetrates the air passage 70 and protrudes out of the suction nozzle 7. On one hand, the pulling part 80 is abutted against the inner wall of the air passage 70 to seal the air passage 70, so that the second chamber 2 and the third chamber 3 are ensured to be in a sealing state isolated from the outside air when leaving the factory; on the other hand, the pulling portion 80 penetrates through and extends out of the suction nozzle 7, and when the user first uses the suction nozzle, the user can pull the portion of the pulling portion 80 extending out of the suction nozzle 7 to enable the pulling portion 80 to drive the sealing portion 81 to move relative to the first housing 31 to leak out of the first hole 33, so that the oil in the first chamber 1 contacts with the oil guide 30.

Specifically, the pulling portion 80 and the sealing portion 81 are integrally formed, a groove 82 is formed at the joint of the pulling portion 80 and the sealing portion 81, and the air passage 70 extends out of the flange 71; the flange 71 is partially inserted into the groove 82 at the time of shipment as shown at a in fig. 1, and the flange 71 is sealed against the groove 82, i.e., the sealing portion 81 also serves to seal and separate the first chamber 1 from the third chamber 3 and the second chamber 2; the connection between the pulling part 80 and the sealing part 81 can be broken, and when the user uses the sealing part 81 for the first time, the sealing part 81 moves upwards to leak out of the first hole 33 by pulling the pulling part 80; referring to fig. 1, when the flange 71 at a is partially clamped into the groove 82, and the flange 71 at B is fully clamped into the groove 82, the sealing portion 81 is not moved when the flange 71 is fully clamped into the groove 82, and the pulling portion 80 is pulled continuously, so that the connection between the pulling portion 80 and the sealing portion 81 is broken, the broken pulling portion 80 can be pulled out from the air passage 70, so that the suction nozzle 7, the air passage 70, the second chamber 2 and the third chamber 3 are communicated with air, and the electronic atomizer can be started to be used at this time.

Preferably, the oil content on the oil guide 30 is not less than 40% when shipped. The purpose of this arrangement is that if the oil content of the oil guide 30 is 0, the user needs to wait for the oil to infiltrate the oil guide 30 when using the oil guide for the first time, and if the waiting time is too short, the oil content on the oil guide 30 and the heating component 20 is too low, so that the smoke taste of the first time use is affected; the oil content of 40% is used as a critical value, so that a user can be ensured to use for the first time without waiting, and the quality and the taste of the smoke are ensured.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (8)

1. An anti-leakage electronic atomizer is characterized by comprising a first chamber, a second chamber and a third chamber arranged between the first chamber and the second chamber; the lower end of the third chamber is communicated with the first chamber, and the upper end of the third chamber is communicated with the second chamber; an oil guide piece is arranged in the third chamber; and a heating component is arranged at the communication part between the second cavity and the third cavity.

2. The anti-leakage electronic atomizer according to claim 1, wherein the lower end of the third chamber is provided with at least one first hole, and the first hole is communicated with the first chamber; the upper end of the third chamber is provided with at least one second hole, and the second hole is communicated with the second chamber.

3. The anti-leakage electronic atomizer according to claim 2, wherein the heating component comprises a heating wire and oil storage cotton wrapped outside the heating wire; the oil storage cotton is abutted with the second hole.

4. The leakage-proof electronic atomizer of claim 2 further comprising a suction nozzle comprising an air passage in communication with said second chamber and said third chamber.

5. The anti-leakage electronic atomizer according to claim 4, further comprising an oily separation assembly, wherein the oily separation assembly comprises an integrally formed pulling part and a sealing part, one end of the sealing part is hermetically sleeved outside the third chamber, and the other end of the sealing part is in sealing contact with the air passage; the pulling part is contained in the air passage and is in sealing contact with the air passage; the seal is movable relative to the third chamber to seal or communicate the first aperture.

6. The anti-leakage electronic atomizer according to claim 5, wherein a flange is arranged on the side of the air passage away from the suction nozzle; a groove matched with the flange is formed at the joint of the pulling part and the sealing part; the flange is movable within the recess.

7. The anti-leakage electronic atomizer according to claim 5, wherein said oil reservoir in said oil guide is not less than 40% when said sealing portion seals said first hole.

8. The anti-leakage electronic atomizer according to claim 7, wherein said oil guide is a porous synthetic polymeric material.