Disposable nothing is cotton without glass fiber rope electronic cigarette
Technical field
The utility model relates to a kind of smoking set, and especially a kind of disposable nothing is cotton without glass fiber rope electronic cigarette.
Background technology
Electronic cigarette is a kind of substituted type smoking set sucked for user by burning tobacco tar generation flue gas, and compared with traditional cigarette, electronic cigarette has easy to use, the feature that harmful substance is few.Existing electronic cigarette is generally made up of tobacco rod and atomizer, and store tobacco tar in atomizer and produce flue gas by heating wire burn tobacco tar, the general placing battery of tobacco rod part, for the work of atomizer provides power supply.
The problem of current electronic cigarette ubiquity leakage of oil and use glass fiber rope, because the change of electronic cigarette serviceability temperature causes electronic cigarette easily to produce oil leakage phenomenon, glass fiber rope can discharge the phenomenon of glass fibre powder in high-temperature atomizing process simultaneously, thus affects the uncomfortable of user's smoking and mouthfeel.
At present disposable electric cigarette uses composite cotton fabric as oil storage medium in addition, but long storage time that tobacco tar and composite cotton fabric can be caused to react is rotten, finally affect the quality of product.
Utility model content
The utility model proposes a kind of disposable nothing cotton without glass fiber rope electronic cigarette, solve leakage of oil and glass fiber rope in prior art and produce the situation of fiber dust.
The technical solution of the utility model is achieved in that
This electronic cigarette comprises a mist pipe, one end of mist pipe is provided with atomization screw rod, the mist pipe other end is provided with mouth stuffed, heating wire assembly is provided with in atomization screw rod, its improvement is: be provided with one or more sealing ring between described atomization screw rod and mist pipe, described atomization screw rod is communicated with by a silica gel wireway with between mouth stuffed, silica gel wireway two ends respectively with atomization screw rod and mouth stuffed interference fit, described heating wire assembly comprises heating wire and is located at the foamed ceramics pipe in heating wire, the tube wall of foamed ceramics pipe is covered with the aperture running through tube wall.
Preferably, described atomization screw rod sidewall is provided with the mounting groove for installing heating wire assembly.
Preferably, the side open interior of described atomization screw rod is provided with insulated ring, is provided with atomizing electrode in insulated ring, is respectively equipped with passage in insulated ring and atomizing electrode.
Preferably, fiberglass tubes is provided with between described heating wire assembly and insulated ring.
Preferably, described silica gel wireway comprises the body that is positioned at stage casing and is located at the atomization screw rod connecting portion and mouth stuffed connecting portion that body two ends are connected with atomization screw rod and mouth stuffed respectively.
Preferably, the atomization screw rod connecting portion interference fit of described silica gel wireway is on the inwall of atomization screw rod.
Preferably, the closed-loop coordinated with the end face being atomized screw rod is also provided with outside described atomization screw rod connecting portion.
Preferably, described mouth stuffed is provided with a cannelure, and described mouth stuffed connecting portion interference fit is in this cannelure.
Owing to have employed said structure, electronic cigarette of the present utility model passes through the interference fit of sealing ring and parts, tobacco tar is avoided to be flowed out by the gap of mist pipe, and use foamed ceramics pipe to substitute original glass fiber rope as Oil Guide parts, avoid producing because of burning fiber dust to be sucked by user and oil storage is cotton goes bad with tobacco tar long-term co-existence, improve the purity of flue gas.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the assembly structure schematic diagram of an embodiment of the present utility model;
Fig. 2 is the part assembly structure schematic diagram of an embodiment of the present utility model;
Fig. 3 is the detonation configuration figure of an embodiment of the present utility model;
Fig. 4 is the cross section structure schematic diagram of an embodiment of the present utility model.
In figure:
Mist pipe 1;
Atomization screw rod 2, mounting groove 201;
Mouth stuffed 3, cannelure 301;
Sealing ring 4;
Silica gel wireway 5, body 501, atomization screw rod connecting portion 502, mouth stuffed connecting portion 503, closed-loop 504;
Heating wire 6;
Foamed ceramics pipe 7;
Insulated ring 8;
Atomizing electrode 9.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As Figure 1-Figure 4, the disposable of the present embodiment comprises a mist pipe 1 without cotton without glass fiber rope electronic cigarette, one end of mist pipe 1 is provided with atomization screw rod 2, mist pipe 1 other end is provided with mouth stuffed 3, heating wire assembly is provided with in atomization screw rod 1, one or more sealing ring 4 is provided with between described atomization screw rod 2 and mist pipe 1, described atomization screw rod 2 is communicated with by a silica gel wireway 5 with between mouth stuffed 3, silica gel wireway 5 two ends respectively with atomization screw rod 2 and mouth stuffed 3 interference fit, described heating wire assembly comprises heating wire 6 and is located at the foamed ceramics pipe 7 in heating wire 6, the tube wall of foamed ceramics pipe 7 is covered with the aperture running through tube wall.
During work, space between each member outside of mist pipe 1 and inside is oil storage space, during air-breathing, air enters by being atomized in screw rod 2, and heating wire heating, the burned gasification of tobacco tar of possessing in the foamed ceramics pipe 7 contacted with oil storage space also runs along silica gel wireway and arrives mouth stuffed 3 place for user and suck, gap between sealing ring 4 pairs of mist pipe 1 and atomization screw rod 2 seals, gap between mouth stuffed 3 and mist pipe 1 can be controlled by sealing, thus form airtight inner space, placement tobacco tar spills, and the use of foamed ceramics pipe 7, substituted for original tiny glass fiber rope, avoid the problem that dust flows out with flue gas.
In order to make part fits more tight, in the present embodiment, described atomization screw rod 2 sidewall is provided with the mounting groove 201 for installing heating wire assembly.
Because electronic cigarette need of work has feeding electric motors, in the present embodiment, the side open interior of described atomization screw rod 2 is provided with insulated ring 8, is provided with atomizing electrode 9 in insulated ring 8, is respectively equipped with passage in insulated ring 8 and atomizing electrode 9.
In the present embodiment, between described heating wire assembly and insulated ring, be provided with fiberglass tubes.
When parts assemble, due to the size of parts and the difference in aperture, adopt simple body often can not realize closely cooperating of internal part, in order to address this problem, described silica gel wireway 5 comprises the body 501 that is positioned at stage casing and is located at the atomization screw rod connecting portion 502 and mouth stuffed connecting portion 503 that body 501 two ends are connected with atomization screw rod and mouth stuffed respectively.
During concrete cooperation, atomization screw rod connecting portion 501 interference fit of described silica gel wireway 5 is on the inwall of atomization screw rod 2.
Due to atomization screw rod connecting portion 501 be inserted in atomization screw rod 2 time, can space be left at tube wall, affect sealing and spacing degree, in the present embodiment, outside described atomization screw rod connecting portion 501, also be provided with the closed-loop 504 coordinated with the end face being atomized screw rod 2.
When the coordinating of silica gel wireway 5 and mouth stuffed 3, in the present embodiment, described mouth stuffed 3 is provided with a cannelure 301, and described mouth stuffed connecting portion 503 interference fit is in this cannelure 301.
In the present embodiment, be provided with fiberglass tubes 10 between described heating wire assembly and insulated ring, fiberglass tubes plays and supports the effect of ceramic rod heating wire assembly, but can not contact with heating wire high temperature.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.