CN218389806U

CN218389806U - Double-tube large-capacity disposable electronic cigarette

Info

Publication number: CN218389806U
Application number: CN202222105050.9U
Authority: CN
Inventors: 王光瑞
Original assignee: Shenzhen Kangweipu Technology Co ltd
Current assignee: Shenzhen Kangweipu Technology Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-01-31
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a disposable electron cigarette of double-barrelled large capacity, including top cap, bottom, first tobacco pipe and second tobacco pipe, first tobacco pipe with set up side by side about the second tobacco pipe the top cap with between the bottom, be provided with the power in the first tobacco pipe, the inside left side of bottom is provided with miaow head control assembly, the bottom left side of bottom is provided with the inlet port, the right side of top cap is provided with the cigarette holder, be provided with the oil depot that has the oil storage cotton in the second tobacco pipe, be provided with in the oil storage cotton with the atomization component of cigarette holder intercommunication. The utility model discloses a double-barrelled design, the space of rational utilization tobacco pipe, the cotton volume in the tobacco pipe of abundant increase oil storage makes the tobacco tar of storing in the oil storage cotton can support the suction of longer number of times, facilitates the use.

Description

Double-tube large-capacity disposable electronic cigarette

Technical Field

The utility model relates to an electron cigarette technical field, specificly relate to a disposable electron cigarette of double-barrelled large capacity.

Background

The electronic cigarette is a novel electronic product and has the same taste as a cigarette. Because the electronic cigarette heats the tobacco tar through the atomizing device and produces the flue gas that can suck, compare with traditional cigarette, the electronic cigarette is not burnt, does not have the produced multiple harmful chemical substance after the burning, does not have the harm that "second-hand-cigarette" caused other people and the pollution to the environment, therefore the more healthy and the environmental protection of electronic cigarette for traditional cigarette.

At present, the existing disposable electronic cigarette atomizer Rong Youliang is few, the oil storage capacity is limited, the number of times of suction and use for a user is few, and the use requirement of the user cannot be met.

The above disadvantages need to be improved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a double-barrelled large capacity disposable electronic cigarette.

The utility model discloses technical scheme as follows:

the utility model provides a disposable electron cigarette of double-barrelled large capacity, includes top cap, bottom, first tobacco pipe and second tobacco pipe, first tobacco pipe with the second tobacco pipe is controlled and is set up side by side the top cap with between the bottom, be provided with the power in the first tobacco pipe, the inside left side of bottom is provided with miaow head control assembly, the bottom left side of bottom is provided with the inlet port, the right side of top cap is provided with the cigarette holder, be provided with the oil storage in the second tobacco pipe and have the oil storage cotton's oil sump, be provided with in the oil storage cotton with the atomizing component of cigarette holder intercommunication.

According to the above scheme the utility model discloses, atomization component includes glass fiber tube, connects silicone tube and atomizing core, glass fiber tube's upper end with the cigarette holder intercommunication, glass fiber tube's lower extreme with connect the upper end intercommunication of silicone tube, connect the lower extreme of silicone tube with the upper end intercommunication of atomizing core.

According to above-mentioned scheme the utility model discloses, the lower extreme left side of top cap be provided with the first installation cavity that the upper end of first tobacco pipe is connected, the lower extreme right side of top cap be provided with the second installation cavity that the upper end of second tobacco pipe is connected, second installation cavity with the cigarette holder intercommunication.

Furthermore, a third installation cavity connected with the lower end of the first smoke tube is arranged on the left side of the upper end of the bottom cover, the microphone control assembly is located in the third installation cavity, the air inlet is communicated with the third installation cavity, a fourth installation cavity connected with the lower end of the second smoke tube is arranged on the right side of the upper end of the bottom cover, and the fourth installation cavity is communicated with the third installation cavity.

Furthermore, an assembly part is arranged between the third mounting cavity and the fourth mounting cavity, a positioning hole is formed in the lower end of the assembly part, and a positioning column matched with the positioning hole is arranged on the bottom cover.

Furthermore, the microphone control assembly comprises a microphone and a microphone silica gel seat, the microphone is mounted in the microphone silica gel seat, a fifth mounting cavity is arranged in the third mounting cavity, and the microphone silica gel seat is mounted in the fifth mounting cavity.

Furthermore, an upper oil bin plug and a lower oil bin plug are arranged in the second smoke tube, the upper oil bin plug is located at the top of the oil bin, the lower oil bin plug is located at the bottom of the oil bin, an upper vent pipe is arranged on the upper oil bin plug, the lower end of the upper vent pipe is communicated with the upper end of the atomization assembly, the upper end of the upper vent pipe is communicated with the cigarette holder, a lower vent pipe is arranged on the lower oil bin plug, and the upper end of the lower vent pipe is communicated with the lower end of the atomization assembly.

Furthermore, an upper oil absorption cotton is arranged in the second mounting cavity and located between the cigarette holder and the upper oil bin plug, and the upper oil absorption cotton is provided with a first vent hole corresponding to the upper vent pipe.

Furthermore, the bottom of the fourth mounting cavity is provided with a lower oil absorption cotton.

According to the above scheme the utility model discloses, first tobacco pipe with leave the gap between the second tobacco pipe.

According to the above scheme the utility model discloses, the atomizing core includes the steel atomizing pipe, leads oily cotton, heater, protective sheath and the atomizing base that is formed by the stack of multilayer non-woven fabrics, the lower extreme left and right sides of steel atomizing pipe is provided with the feed liquor grooving, lead oily cotton parcel the heating head of heater and together cover are established in the steel atomizing pipe and with the upper end of feed liquor grooving is corresponding, the last pot head of protective sheath is established in the steel atomizing pipe and with the lower extreme of feed liquor grooving is corresponding, the lower extreme of steel atomizing pipe with the same cover of lower extreme of protective sheath is established in the upper end of atomizing base, the connecting wire of heater passes in proper order the protective sheath reaches atomizing base, the upper end of steel atomizing pipe with the cigarette holder intercommunication.

Furthermore, liquid inlets are formed in the front side and the rear side of the lower end of the steel atomization pipe, and the liquid inlets correspond to the positions of the oil guide cotton.

Furthermore, the heating head of the heating wire is in a mesh shape.

Furthermore, the heating head of the heating wire is spiral.

According to the above scheme the utility model discloses, the beneficial effects of the utility model reside in that:

the utility model respectively places the power supply and the oil storage cotton in two different smoke tubes, and does not need to forcibly place the power supply and the oil storage cotton in one smoke tube, thereby reasonably utilizing the space of the smoke tube, fully increasing the volume of the oil storage cotton in the smoke tube, leading the tobacco tar stored in the oil storage cotton to be capable of providing suction for a longer time and being convenient for use; meanwhile, the double-pipe design is adopted, so that the hand feeling, the use comfort level and the attractive degree are improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an exploded view of the structure of the present invention;

FIG. 4 is a cross-sectional exploded view of the present invention;

fig. 5 is an airflow direction diagram of the present invention.

In the context of the figures, it is,

1. a top cover; 101. a mouthpiece; 102. a first mounting cavity; 103. a second mounting cavity; 2. a bottom cover; 201. a third mounting cavity; 202. a fourth mounting cavity; 2021. a lower oil absorption cotton mounting groove; 203. an air inlet; 204. a fifth mounting cavity; 205. a positioning column; 3. a first smoke tube; 4. a second smoke tube; 5. a gap; 6. a power source; 7. oil storage cotton; 8. an oil bin; 9. a microphone; 10. a microphone silica gel seat; 11. a glass fiber tube; 12. connecting a silicone tube; 13. an atomizing core; 14. an assembly member; 1401. positioning holes; 15. an oil feeding bin plug; 1501. an upper vent pipe; 16. a lower oil bin plug; 1601. a lower vent pipe; 17. adding oil absorbing cotton; 1701. a first air vent; 18. and (5) removing the oil absorption cotton.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail.

It should be noted that the terms "set", "connect", "install", and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The meaning of "plurality" is two or more unless explicitly defined otherwise.

Referring to fig. 1 to 5, the present embodiment provides a dual-tube large-capacity disposable electronic cigarette, which includes a top cover 1, a bottom cover 2, a first smoke tube 3 and a second smoke tube 4, wherein the first smoke tube 3 and the second smoke tube 4 are disposed between the top cover 1 and the bottom cover 2 in a side-by-side manner. A gap 5 is reserved between the first smoke pipe 3 and the second smoke pipe 4, so that the assembly is convenient. The first smoke pipe 3 and the second smoke pipe 4 are both steel pipes, and the surfaces of the first smoke pipe and the second smoke pipe can be treated by baking varnish or pasted with paper, so that the hand feeling, the use comfort level and the aesthetic degree are improved.

Referring to fig. 2 to 4, a cigarette holder 101 is disposed at the upper end of the right side of the top cover 1, a first mounting cavity 102 connected to the upper end of the first smoke tube 3 is disposed at the left side of the lower end of the top cover 1, a second mounting cavity 103 connected to the upper end of the second smoke tube 4 is disposed at the right side of the lower end of the top cover 1, and the second mounting cavity 103 is communicated with the cigarette holder 101. The left side of the upper end of the bottom cover 2 is provided with a third mounting cavity 201 connected with the lower end of the first smoke tube 3, the right side of the upper end of the bottom cover 2 is provided with a fourth mounting cavity 202 connected with the lower end of the second smoke tube 4, and the fourth mounting cavity 202 is communicated with the third mounting cavity 201.

Referring to fig. 2 to 4, a power source 6 is disposed in the first smoke tube 3, a microphone control assembly is disposed in the third mounting cavity 201, an air inlet 203 is disposed on the left side of the bottom cover 2, and the air inlet 203 is communicated with the third mounting cavity 201. An oil bin 8 with oil storage cotton 7 is arranged in the second smoke pipe 4, and an atomization component communicated with the cigarette holder 101 is arranged in the oil storage cotton 7. Through placing power 6 and oil storage cotton 7 respectively in two smokes pipes of difference, need not put power and oil storage cotton in a smokes pipe by force, the space of rational utilization smokes pipe, the volume of abundant increase oil storage cotton 7 in the smokes pipe makes the tobacco tar of storing in oil storage cotton 7 can provide the suction of longer number of times, facilitates the use.

When the smoking device is used, a user inhales air at the cigarette holder 101, the microphone 9 of the microphone control assembly detects negative pressure generated by smoking, the internal switch is turned on, the connection loop formed by the atomizing assembly and the power supply 6 is conducted, the heating assembly of the atomizing assembly generates heat to heat the oil storage cotton 7 containing tobacco tar, so that the oil storage cotton is atomized into inhalable smoke, and the inhalable smoke flows through the atomizing assembly along with the inhaled air of the user and is discharged from the cigarette holder 101 to be sucked by the user.

Referring to fig. 2 to 4, the microphone control assembly includes a microphone 9 and a microphone silicone seat 10, the microphone 9 is installed in the microphone silicone seat 10, a fifth installation cavity 204 is disposed in the third installation cavity 201, and the microphone silicone seat 10 is installed in the fifth installation cavity 204.

Referring to fig. 2 to 4, the atomizing assembly includes a glass fiber tube 11, a connecting silicone tube 12 and an atomizing core 13, the upper end of the glass fiber tube 11 is communicated with the mouthpiece 101, the lower end of the glass fiber tube 11 is communicated with the upper end of the connecting silicone tube 12, and the lower end of the connecting silicone tube 12 is communicated with the upper end of the atomizing core 13 to form a whole. Under the condition that the length of the atomizing core 13 is not changeable, the length of the atomizing core 13 can be prolonged by adopting the glass fiber tube 11 and the connecting silicone tube 12, so that the assembly is convenient, the oil leakage is prevented, the capacity of the oil bin 8 is increased, and the service cycle is long.

Referring to fig. 2 to 4, an assembly member 14 is disposed between the third mounting cavity 201 and the fourth mounting cavity 202, the left side of the assembly member 14 cooperates with the third mounting cavity 201 to assemble with the lower end of the first smoke tube 3, and the right side of the assembly member 14 cooperates with the fourth mounting cavity 202 to assemble with the lower end of the second smoke tube 4. The lower end of the assembly part 14 is provided with a plurality of positioning holes 1401, the bottom cover 2 is provided with a plurality of positioning columns 205 matched with the corresponding positioning holes 1401, the positioning columns 205 are positioned on a channel communicated with the third mounting cavity 201 and the fourth mounting cavity 202, and the assembly part 14 is mounted on the positioning columns 205 of the bottom cover 2 through the positioning holes 1401. The positioning columns 205 and the positioning holes 1401 are arranged, so that the assembly part 14 can be quickly and accurately installed on the bottom cover 2. Meanwhile, the assembly member 14 is installed at the bottom cover 2 to form a passage communicating with the third and fourth mounting

cavities

201 and 202.

Referring to fig. 2 to 4, an upper oil bin plug 15 and a lower oil bin plug 16 are disposed in the second smoke pipe 4, the upper oil bin plug 15 is located at the top of the oil bin 8, the lower oil bin plug 16 is located at the bottom of the oil bin 8, and the upper oil bin plug 15 and the lower oil bin plug 16 play a role in sealing the oil bin 8. Wherein, go up oil silo stopper 15 and be provided with breather pipe 1501, the lower extreme of going up breather pipe 1501 and the upper end intercommunication of fine pipe 11 of glass, the upper end and the cigarette holder 101 intercommunication of going up breather pipe 1501, lower oil silo stopper 16 is provided with down breather pipe 1601, the upper end of down breather pipe 1601 and the lower extreme intercommunication of atomizing core 13. Meanwhile, the upper oil bin plug 15 and the lower oil bin plug 16 are made of PP environment-friendly silica gel, and no toxic substance is generated after the upper oil bin plug and the lower oil bin plug are contacted with the tobacco tar.

Referring to fig. 2 to 4, an upper oil absorbent cotton 17 is disposed in the second mounting cavity 103, the upper oil absorbent cotton 17 is located between the mouthpiece 101 and the upper oil plug 15, the upper oil absorbent cotton 17 is provided with a first vent hole 1701 corresponding to the upper vent pipe 1501, and the upper oil absorbent cotton 17 is used to reduce or prevent the occurrence of the situation that a user inhales the tobacco tar through the mouthpiece 101 or prevent the overflow tobacco tar from leaking. Meanwhile, the bottom of the fourth mounting cavity 202 is provided with a lower oil absorbent cotton 18, and the lower oil absorbent cotton 18 is used for preventing the overflowing tobacco tar from leaking.

It should be noted that, when the lower oil absorbing cotton 18 is disposed, some space needs to be reserved for the airflow to pass through, so that the lower oil absorbing cotton 18 can prevent the overflowing oil smoke from leaking, and cannot block the passage through which the third mounting cavity 201 is communicated with the fourth mounting cavity 202. Therefore, in the present embodiment, one side of the lower oil cotton 18 close to the third installation cavity 201 is cut off, and a lower oil cotton installation groove 2021 is provided at the bottom of the fourth installation cavity 202, so that the lower oil cotton 18 is fixed in the lower oil cotton installation groove 2021.

Fig. 5 is a gas travel diagram of the electronic cigarette. When a user inhales at the cigarette holder 101, airflow enters from the air inlet 203 of the bottom cover 2, and flows out of the cigarette holder 101 after passing through the fifth mounting cavity 204, the third mounting cavity 201, the fourth mounting cavity 202, the lower vent pipe 1601, the atomizing core 13, the connecting silicone tube 12, the glass fiber tube 11 and the upper vent pipe 1501, as the user inhales at the cigarette holder 101, the microphone 9 detects negative pressure generated by smoking, the internal switch is opened, the connecting loop formed by the atomizing core 13 and the power supply 6 is conducted, the heating component of the atomizing core 13 generates heat, the oil storage cotton 7 containing tobacco tar is heated, so that the tobacco tar is atomized into inhalable smoke, and the smoke flows through the atomizing pipe of the atomizing core 13 along with the inspiratory air of the user and is discharged from the cigarette holder 2 for the user to smoke.

In one embodiment, the atomizing core 13 includes a steel atomizing pipe, oil guide cotton formed by overlapping multiple layers of non-woven fabrics, a heating wire, a protective sleeve and an atomizing base, liquid inlet grooves are arranged on the left and right sides of the lower end of the steel atomizing pipe, the oil guide cotton wraps a heating head of the heating wire and is sleeved in the steel atomizing pipe together and corresponds to the upper end of the liquid inlet grooves, the upper end of the protective sleeve is sleeved in the steel atomizing pipe and corresponds to the lower end of the liquid inlet grooves, the lower end of the steel atomizing pipe and the lower end of the protective sleeve are sleeved together in the upper end of the atomizing base, a connecting line of the heating wire sequentially penetrates through the protective sleeve and the atomizing base, and the upper end of the steel atomizing pipe is communicated with the cigarette holder. The atomizing pipe is made of a steel pipe, so that the atomizing core is high in temperature resistance, high in hardness, convenient to install, high in production precision, small in machining error and convenient for sealing and oil leakage of the whole atomizing core, and meanwhile, a protective sleeve is arranged to prevent the heating wire from being in contact with the steel atomizing pipe to cause short circuit; the oil guide cotton adopts a plurality of layers of non-woven fabrics to wrap the heating head of the heating wire, the oil guide effect is good, sufficient tobacco tar is supplied to the heating wire for atomization, and the heating wire is not easy to dry.

Further, both sides all are provided with the inlet around the lower extreme of steel atomizing pipe, and the inlet is corresponding with the position of leading the oil cotton for the tobacco tar further transmits the tobacco tar to leading the oil cotton through the inlet in, thereby guarantees that there is sufficient tobacco tar to supply with the heater atomizing.

Furthermore, the heating head of the heating wire is in a mesh shape, so that the heating area is increased, the power is higher, the atomization efficiency is improved, and the smoke amount is increased. Of course, in other embodiments, the heating head of the heating wire may also be spiral or other shapes, etc., the present invention does not limit this, and those skilled in the art can select the heating head according to actual situations.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

The above description is given for the exemplary application of the present invention with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above method, as long as the present invention adopts various improvements of the method concept and the technical solution, or the present invention is directly applied to other occasions without improvement, and all of them are within the protection scope of the present invention.

Claims

1. The utility model provides a disposable electron cigarette of double-barrelled large capacity, its characterized in that, includes top cap, bottom, first tobacco pipe and second tobacco pipe, first tobacco pipe with the second tobacco pipe is controlled and is set up side by side the top cap with between the bottom, be provided with the power in the first tobacco pipe, the inside left side of bottom is provided with miaow head control assembly, the bottom left side of bottom is provided with the inlet port, the right side of top cap is provided with the cigarette holder, be provided with the oil depot that has the oil storage cotton in the second tobacco pipe, be provided with in the oil storage cotton with the atomization component of cigarette holder intercommunication.

2. The double-barreled large-capacity disposable electronic cigarette according to claim 1, wherein the atomizing assembly comprises a glass fiber tube, a connecting silicone tube and an atomizing core, the upper end of the glass fiber tube is communicated with the mouthpiece, the lower end of the glass fiber tube is communicated with the upper end of the connecting silicone tube, and the lower end of the connecting silicone tube is communicated with the upper end of the atomizing core.

3. The double-tube large-capacity disposable electronic cigarette according to claim 1, wherein a first mounting cavity connected with the upper end of the first smoke tube is arranged on the left side of the lower end of the top cover, a second mounting cavity connected with the upper end of the second smoke tube is arranged on the right side of the lower end of the top cover, and the second mounting cavity is communicated with the cigarette holder.

4. The dual-tube large-capacity disposable electronic cigarette of claim 3, wherein a third mounting cavity connected with the lower end of the first smoke tube is arranged on the left side of the upper end of the bottom cover, the microphone control assembly is located in the third mounting cavity, the air inlet is communicated with the third mounting cavity, a fourth mounting cavity connected with the lower end of the second smoke tube is arranged on the right side of the upper end of the bottom cover, and the fourth mounting cavity is communicated with the third mounting cavity.

5. The dual-tube large-capacity disposable electronic cigarette according to claim 4, wherein an assembly member is disposed between the third mounting cavity and the fourth mounting cavity, a positioning hole is disposed at a lower end of the assembly member, and a positioning post matched with the positioning hole is disposed on the bottom cover.

6. The dual-tube large-capacity disposable electronic cigarette according to claim 4, wherein the microphone control assembly comprises a microphone and a microphone silicone seat, the microphone is mounted in the microphone silicone seat, a fifth mounting cavity is provided in the third mounting cavity, and the microphone silicone seat is mounted in the fifth mounting cavity.

7. The double-barreled large-capacity disposable electronic cigarette according to claim 4, wherein an upper oil bin plug and a lower oil bin plug are arranged in the second smoke tube, the upper oil bin plug is located at the top of the oil bin, the lower oil bin plug is located at the bottom of the oil bin, the upper oil bin plug is provided with an upper vent pipe, the lower end of the upper vent pipe is communicated with the upper end of the atomizing assembly, the upper end of the upper vent pipe is communicated with the cigarette holder, the lower oil bin plug is provided with a lower vent pipe, and the upper end of the lower vent pipe is communicated with the lower end of the atomizing assembly.

8. The double-tube large-capacity disposable electronic cigarette according to claim 7, wherein an upper oil absorption cotton is arranged in the second mounting cavity and located between the mouthpiece and the upper oil bin plug, and the upper oil absorption cotton is provided with a first vent hole corresponding to the upper vent tube.

9. The dual-tube large-capacity disposable electronic cigarette according to claim 8, wherein a lower oil absorbent cotton is disposed at the bottom of the fourth mounting cavity.

10. The dual-tube large-capacity disposable electronic cigarette according to claim 1, wherein a gap is left between the first smoke tube and the second smoke tube.