CN203457809U - Oil blocking plug and electronic cigarette with same - Google Patents
Oil blocking plug and electronic cigarette with same Download PDFInfo
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- CN203457809U CN203457809U CN201320545552.1U CN201320545552U CN203457809U CN 203457809 U CN203457809 U CN 203457809U CN 201320545552 U CN201320545552 U CN 201320545552U CN 203457809 U CN203457809 U CN 203457809U
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- oil resistance
- resistance plug
- face
- electronic cigarette
- sidewall
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Abstract
The utility model relates to an oil blocking plug and an electronic cigarette with the same. The oil blocking plug comprises a body, wherein the body comprises a top surface and a bottom surface opposite to the top surface; a lug boss is formed in the top surface in protruding way, and is provided with an air vent, and the air vent penetrates through the body, and reaches the bottom surface; a plurality of inwards-sunken vent grooves outwards extending from the center of the bottom surface are uniformly formed in the bottom surface, and any two (expressions are preferably consistent with those in claims) of the vent grooves are not on the same straight line. The oil blocking plug and the electronic cigarette have the advantages of uniform radial strength, high assembly reliability and stability, good oil blocking effects and the like.
Description
Technical field
The utility model relates to electronic cigarette product technical field, particularly a kind of oil resistance plug and have the electronic cigarette of this oil resistance plug.
Background technology
Oil resistance plug is common parts in electronic cigarette structure, is mainly used in intercepting atomising device and electric supply installation, makes the tobacco tar in atomising device unlikely to electric supply installation seepage.Existing oil resistance plug integral body is cylindrical, in one end of cylindrical body, be provided with a short column body, short column body center has the passage that runs through body, air enters from electric supply installation, then by this passage, enter atomising device, and the smog of atomising device generation is taken out of, for consumer, suck.
The effect that oil resistance plug in electronic cigarette structure is serving as oil resistance, fixing internal assembly at present, and, should existing disjunctor cigarette organization plan, assembly technology and product reliability etc. many-sided requirement, oil resistance plug also should possess and prevents that passage is powered battery in device or wire and blocks and cause the function of feeling suffocated.For possessing above-mentioned functions, existing oil resistance plug need arrange one or two air channels, can cause because radial rigidity is inhomogeneous the undesirable defect of fixed effect like this.And aspect the anti-functional structure of feeling suffocated, the anti-structure of feeling suffocated of existing oil resistance plug is because of insufficient rigidity, be easily out of shape and taken too many space.For improving reliability and the Practical Performance of electronic cigarette product, the rigidity of oil resistance plug and oil resistance performance issue strategic point need to solve.
Utility model content
The advantages such as main purpose of the present utility model is, a kind of oil resistance plug is provided and has the electronic cigarette of this oil resistance plug, has radial rigidity even, and the high and oil resistance of assembly reliability and stability is effective.
For achieving the above object, the utility model by the following technical solutions.
The utility model provides a kind of oil resistance plug, for electronic cigarette, comprise body, described body comprises end face and the bottom surface relative with end face, and described end face is outstanding is provided with a boss, and described boss has a passage, described passage runs through described body to described bottom surface, described bottom surface is provided with the outward extending air channel in the center from described bottom surface of a plurality of indents, and described a plurality of air channels are uniformly distributed in described bottom surface, and any two described air channels are not on same straight line.
Preferably, described body is provided with two through holes that run through described end face and bottom surface, and described in one of them, through hole is connected with described air channel.
Preferably, described body has a sidewall, is provided with the bulge loop of at least one circle for sealing on described sidewall, and described bulge loop arranges near described bottom surface.
Preferably, be also provided with an annular groove on described sidewall, described annular groove is near described end face setting.
The utility model also provides a kind of electronic cigarette, comprise housing, be positioned at atomising device and the electric supply installation of housing, in described atomising device, accommodate tobacco tar, also comprise oil resistance plug, described oil resistance plug is arranged in described housing, and between described atomising device and electric supply installation, for stoping described tobacco tar to enter in described electric supply installation; Described oil resistance plug comprises body, described body comprises end face and the bottom surface relative with end face, place, axle center at described end face is provided with a boss, described boss has a passage, described passage runs through described body to described bottom surface, described bottom surface is provided with the outward extending air channel in the center from described bottom surface of a plurality of indents, and described a plurality of air channels are uniformly distributed in described bottom surface, and any two described air channels are not on same straight line.
In above-mentioned electronic cigarette, described body is provided with two through holes that run through described end face and bottom surface, and described in one of them, through hole is connected with described air channel.
In above-mentioned electronic cigarette, described body has a sidewall being suitable for described housing interference fit, is provided with the bulge loop of at least one circle for sealing on described sidewall, and described bulge loop arranges near described bottom surface.
In above-mentioned electronic cigarette, be also provided with an annular groove on the sidewall of described oil resistance plug, described annular groove is near described end face setting.
Than prior art, the utlity model has following advantage:
The utlity model has not many air channels on same straight line, so can avoid the wire of electric supply installation to be lying in this air channel, stop up passage, stop air-flow smoothly by causing the phenomenon of feeling suffocated; On the other hand, air channel is uniformly distributed and can makes the radial rigidity of oil resistance plug basically identical, when oil resistance plug is assembled in electronic cigarette, can effectively avoid oil resistance plug because rigidity is inhomogeneous, to cause the phenomenon of inclination, thereby improve assembly reliability and stability, oil resistance is effective.
Accompanying drawing explanation
Fig. 1 is the perspective view of oil resistance plug in the utility model embodiment mono-.
Fig. 2 is the sectional structure schematic diagram of oil resistance plug in the utility model embodiment mono-.
Fig. 3 is the planar structure schematic diagram of oil resistance plug in the utility model embodiment bis-.
Fig. 4 is the sectional structure schematic diagram of electronic cigarette in the utility model embodiment tri-.
The specific embodiment
Below with reference to drawings and the specific embodiments, describe the technical solution of the utility model in detail, to understand more intuitively invention essence of the present utility model.
Embodiment mono-:
Shown in seeing figures.1.and.2, the present embodiment provides a kind of oil resistance plug 1, for electronic cigarette, isolates atomising device and electric supply installation, and the tobacco tar in atomising device can not oozed out in electric supply installation.The oil resistance plug 1 of the present embodiment comprises cylindrical body 11, and this body 11 has end face 111 and the bottom surface 112 relative with end face.End face 111 and bottom surface 112 are rounded, at end face 111, are provided with a boss 12, and this boss 12 has a passage 13, and this passage 13 runs through body 11 through to bottom surface 112.12 air channels 14 that are provided with three indents in bottom surface, these air channels 14 are uniformly distributed in bottom surface 12, and making the corresponding central angle of adjacent air channel 14 is 120
o, bottom surface is cut apart and is formed the anti-structure of feeling suffocated of three-clove style.
When oil resistance plug 1 is installed in electronic cigarette, be usually located between atomising device and electric supply installation, and end face 111 is positioned at a side of atomising device, bottom surface 112 is positioned at a side of electric supply installation.Oil resistance plug 1 is except for oil resistance, also for making air enter atomising device from electric supply installation through passage 13, and even also may be for fixing and support inner member.In electronic cigarette narrow space, passage 13 is easily by the stopping of the components and parts such as battery or electronic wire, the air capacity that makes to enter passage 13 is less, thereby easily causes the phenomenon of feeling suffocated.There is not this kind of phenomenon in the oil resistance plug 1 of the present embodiment, this be because:
Three above-mentioned air channels 14 stretch out at 112Zi center, bottom surface, every air channel 14 all extends through the side of body 11 from passage 13, like this, air can enter passage 13 along air channel 14, even if bottom surface 112 and the mutual butt of electric supply installation, can not affect air yet and enter smoothly passage 13.In addition, three air channels 14 of the present embodiment setting are evenly distributed, and any two air channels 14 all not point-blank, can be avoided electronic wire in electronic cigarette to be lying in air channel 14 and stop up passage 13 and cause the phenomenon of feeling suffocated.Therefore, the oil resistance plug 1 of the present embodiment can thoroughly solve the problem of feeling suffocated, more smooth and easy while making to suck electronic cigarette.
In addition, above-mentioned oil resistance plug 1 is provided with symmetrically two through holes 15 on end face 111, and these two through holes 15 are positioned on the same diameter of end face, and one of them through hole 15 is connected with one of them air channel 114, another through hole 15 runs through after body 11 between the air channel 14 on bottom surface 112 in formed projection (not shown).Like this, offer the stiffness change that through hole 15 brings and be not concentrated in identical structure, the rigidity that can make oil resistance plug 1 is basic maintenances evenly all throughout.
In the present embodiment, body 11 has a sidewall 113, is provided with the bulge loop 16 of at least one circle for sealing on this sidewall 113, and this bulge loop 16 is arranged on the position near bottom surface 112.In electronic cigarette, main housing (not shown) interference fit by this sidewall 113 and electronic cigarette of oil blocking ring 1 is to realize oil resistance object, in order to prevent that in installation process, oil resistance plug 1 tilts and the phenomenon of generation seal failure, above-mentioned bulge loop 16 can be further and housing butt, increase contact area, thereby strengthen sealing effectiveness.
In the oil resistance plug 1 of the present embodiment, be also provided with an annular groove 17 on sidewall 113, this annular groove 17 arranges near above-mentioned end face 111, and this annular groove 17 can be placed O shape circle or other structure, to reach the object that strengthens sealing effectiveness.
For rigidity aspect, the oil resistance plug 1 of the present embodiment adopts the anti-structure of feeling suffocated of three-clove style, make the rigidity of overall structure in all directions all basically identical, be conducive to improve stability and the reliability of assembling, avoid making because deflection is inhomogeneous the phenomenon of oil resistance plug 1 run-off the straight in assembling process, guaranteed the reliability of oil resistance.
In addition, the oil resistance plug 1 of the present embodiment is than traditional structure, there is better rigidity, therefore, guaranteeing under the condition of same rigidity, can reduce the height of oil resistance plug 1, and then reduce it and take up room, can vacate more spaces and carry out accommodating more thickness oil, or more jumbo battery, thereby the mouth number that increases electronic cigarette, promotes user and experiences.
Embodiment bis-:
Shown in Fig. 3, basic identical in the structure of the oil resistance plug 1 of the present embodiment and embodiment mono-, difference is mainly, the oil resistance plug 1 of the present embodiment is provided with five air channels 14 in bottom surface, and these air channels 14 are evenly distributed, the central angle of adjacent air channel 14 correspondences is 72
o.Certainly, the oil resistance plug 1 of the present embodiment, in the situation that guaranteeing that rigidity is enough, also can arrange more air channel 14.
Article five, air channel 14 makes the bottom surface of oil resistance plug 14 form the anti-structure of feeling suffocated of five lobe formulas, while pinching the sidewall of oil resistance plug 1 with hand, the elastic force of all directions is basically identical, shows that the rigidity of oil resistance plug 1 in various directions is basic identical, will more be conducive to the assembling of oil resistance plug 1.Certainly, if more air channel 14 is set, mean that the rigidity of oil resistance plug 1 will further reduce, but the uniformity of rigidity can promote in all directions, therefore, the number needs of air channel 14 is so that the rigidity of oil resistance plug 1 can meet the demands is as the criterion, too much unsuitable.
Embodiment tri-:
Shown in Fig. 4, the present embodiment provides a kind of electronic cigarette 100, this electronic cigarette 100 comprises housing 2, is positioned at atomising device 3 and the electric supply installation 4 of housing 2, in atomising device 3, accommodate tobacco tar and for by the heating wire of tobacco tar heating atomization 31, also comprise the oil resistance plug 1 described in embodiment mono-or embodiment bis-, on this oil resistance plug 1, two set through holes 15 can be used for passing for heating wire 31, in order to be connected to electric supply installation 4.
In the oil resistance plug of the present embodiment, 1 is installed between atomising device 3 and electric supply installation 4, there is body, body has the end face of a relative atomising device 3, the relative bottom surface of electric supply installation 4 and be suitable for the sidewall with housing 2 interference fit, on this sidewall, be provided with the bulge loop 16 of at least one circle for sealing, this bulge loop 16 is arranged on the position near bottom surface, it can be further and housing 2 interference fit, increases contact area, thereby strengthen sealing effectiveness.
In the atomising device 3 of the present embodiment, be also provided with oil absorbent material 32, one end of oil absorbent material 32 is arranged at outside the boss 12 of oil resistance plug 1.As described in embodiment mono-, on the sidewall of oil resistance plug 1, be provided with an annular groove 17, this annular groove 17, near end face setting, is suitable for the accommodating cotton fiber of deviating from from oil absorbent material 32, or at the interior O shape circle of arranging of this annular groove 17, the sealing effectiveness that makes to assemble rear oil resistance plug 1 is better.
In sum, the utlity model has and be uniformly distributed and many air channels on same straight line not, can avoid the wire in electric supply installation to be lying in this air channel, stop up passage, stop air-flow smoothly by causing the phenomenon of feeling suffocated; On the other hand, this equally distributed air channel can make the radial rigidity of oil resistance plug basically identical, when oil resistance plug is assembled in electronic cigarette, can effectively avoid oil resistance plug because rigidity is inhomogeneous, to cause the phenomenon of inclination, thereby improve assembly reliability and stability, oil resistance is effective; Again on the one hand, each that makes oil resistance plug due to equally distributed air channel is to having identical rigidity, therefore,, than prior art, guaranteeing under the condition of same rigidity, can reduce the height of oil resistance plug, and then reduce it and take up room, can vacate more spaces and carry out accommodating more thickness oil, or more jumbo battery, thereby the mouth number that increases electronic cigarette, promotes user and experiences.
These are only that this description is for ease of understanding the cited part embodiment of summary of the invention; any restriction of not the technical solution of the utility model being carried out; also non-all can embodiment exhaustive; any slight improvements or the equivalent substitution shape of the present utility model, structure or structure made therefore every, within all should being included in its protection domain.
Claims (8)
1. an oil resistance plug, for electronic cigarette, comprise body, described body comprises end face and the bottom surface relative with end face, and described end face is outstanding is provided with a boss, and described boss has a passage, described passage runs through described body to described bottom surface, it is characterized in that: described bottom surface is provided with the outward extending air channel in the center from described bottom surface of a plurality of indents, and described a plurality of air channels are uniformly distributed in described bottom surface, and any two described air channels are not on same straight line.
2. oil resistance plug as claimed in claim 1, it is characterized in that: described body is provided with two through holes that run through described end face and bottom surface, and described in one of them, through hole is connected with described air channel.
3. oil resistance plug as claimed in claim 1, is characterized in that: described body has a sidewall, is provided with the bulge loop of at least one circle for sealing on described sidewall, and described bulge loop arranges near described bottom surface.
4. oil resistance plug as claimed in claim 3, is characterized in that: on described sidewall, be also provided with an annular groove, described annular groove is near described end face setting.
5. an electronic cigarette, comprise housing, be positioned at atomising device and the electric supply installation of housing, in described atomising device, accommodate tobacco tar, it is characterized in that: also comprise oil resistance plug, described oil resistance plug is arranged in described housing, and between described atomising device and electric supply installation, for stoping described tobacco tar to enter in described electric supply installation; Described oil resistance plug comprises body, described body comprises end face and the bottom surface relative with end face, place, axle center at described end face is provided with a boss, described boss has a passage, described passage runs through described body to described bottom surface, described bottom surface is provided with the outward extending air channel in the center from described bottom surface of a plurality of indents, and described a plurality of air channels are uniformly distributed in described bottom surface, and any two described air channels are not on same straight line.
6. electronic cigarette as claimed in claim 5, it is characterized in that: described body is provided with two through holes that run through described end face and bottom surface, and described in one of them, through hole is connected with described air channel.
7. electronic cigarette as claimed in claim 5, is characterized in that: described body has a sidewall being suitable for described housing interference fit, is provided with the bulge loop of at least one circle for sealing on described sidewall, and described bulge loop arranges near described bottom surface.
8. electronic cigarette as claimed in claim 7, is characterized in that: on the sidewall of described oil resistance plug, be also provided with an annular groove, described annular groove is near described end face setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320545552.1U CN203457809U (en) | 2013-09-04 | 2013-09-04 | Oil blocking plug and electronic cigarette with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320545552.1U CN203457809U (en) | 2013-09-04 | 2013-09-04 | Oil blocking plug and electronic cigarette with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203457809U true CN203457809U (en) | 2014-03-05 |
Family
ID=50170194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320545552.1U Expired - Lifetime CN203457809U (en) | 2013-09-04 | 2013-09-04 | Oil blocking plug and electronic cigarette with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203457809U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108354235A (en) * | 2018-05-14 | 2018-08-03 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and its atomizer |
| CN110149967A (en) * | 2018-02-06 | 2019-08-23 | 安庆市汇智科技咨询服务有限公司 | A kind of automatic turning seedlings and soil device |
| WO2019218122A1 (en) * | 2018-05-14 | 2019-11-21 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and atomizer thereof |
-
2013
- 2013-09-04 CN CN201320545552.1U patent/CN203457809U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110149967A (en) * | 2018-02-06 | 2019-08-23 | 安庆市汇智科技咨询服务有限公司 | A kind of automatic turning seedlings and soil device |
| CN108354235A (en) * | 2018-05-14 | 2018-08-03 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and its atomizer |
| WO2019218122A1 (en) * | 2018-05-14 | 2019-11-21 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and atomizer thereof |
| CN108354235B (en) * | 2018-05-14 | 2023-11-28 | 深圳麦克韦尔科技有限公司 | Electronic cigarette and atomizer thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Yumi Technology Co.,Ltd. Assignor: SHENZHEN FIRST UNION TECHNOLOGY Co.,Ltd. Contract record no.: X2022980010279 Denomination of utility model: Oil blockage plug and electronic smoke with the oil blockage plug Granted publication date: 20140305 License type: Common License Record date: 20220712 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |
|
| CX01 | Expiry of patent term |