CN214759147U

CN214759147U - Double-end electron cigarette

Info

Publication number: CN214759147U
Application number: CN202120746929.4U
Authority: CN
Inventors: 冯勇
Original assignee: Dongguan Mccain Technology Co ltd
Current assignee: Dongguan Mccain Technology Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-19
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a double-end electronic cigarette, which comprises a rod body, a smoke bomb and an atomizer, wherein the rod body comprises an outer tube and a support, the support is arranged in the outer tube, an electric control assembly is arranged in the support, the outer tube is provided with a holding cavity for holding the smoke bomb, one side of the support is connected with the smoke bomb, the other side of the support is connected with the atomizer, the electric control assembly is electrically connected with the smoke bomb and the atomizer, and the rod body is provided with an air vent; the utility model has simple and smart structure, two ends can be provided with tobacco tar with different tastes, and a user can replace a smoke bomb or an atomizer according to the requirement; the outside of cigarette bullet and support is located to the outer tube, and overall structure leakproofness is good, avoids the tobacco tar to reveal in the use, and the cigarette bullet holding is in the outer tube, and the design is small and exquisite, portable and use.

Description

Double-end electron cigarette

Technical Field

The utility model relates to an electron cigarette field especially relates to a double-end electron cigarette.

Background

The electronic cigarette is an electronic product simulating a cigarette, and has the same appearance, smoke, taste and sensation as the cigarette. It is a product which is absorbed by users after nicotine tobacco tar and the like are changed into steam by means of atomization and the like. The conventional electronic cigarette has a single taste, and a suction nozzle is arranged on one side of a rod body for a user to suck, so that the requirement of the user on multiple tastes cannot be met. Even though a few double-end electronic cigarette structures appear in the market, the double-end electronic cigarette is not simple and handy in structure, inconvenient to carry and use and inconvenient to replace or supplement tobacco tar in time; moreover, the existing double-end electronic cigarette structure has poor sealing performance, and the other end needs to be turned upside down when in use, so that the safety problem of tobacco tar leakage is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of above-mentioned prior art existence, and provide a simple and handy, canned type double-end electron cigarette of structure.

In order to solve the technical problem, the utility model discloses the technical scheme who takes as follows:

the utility model provides a double-end electron cigarette, includes the body of rod, cigarette bullet and atomizer, the body of rod includes outer tube and support, the support mounting is equipped with the electric control subassembly in this support in the outer tube, the outer tube is equipped with the holding chamber that holds the cigarette bullet, one side and the cigarette bullet of support are connected, and the opposite side and the atomizer of this support are connected, electric control subassembly and cigarette bullet, atomizer electric connection, be equipped with the air vent on the body of rod.

Further, the atomizer is including the first suction nozzle, oil cup and the base that connect gradually, be equipped with breather pipe, first heating element and first oil storage chamber in the oil cup, two first oil storage chamber establishes respectively in the both sides of breather pipe, the downside of breather pipe is equipped with first atomizer chamber, first heating element is installed in first atomizer chamber, be equipped with the first inlet port with first oil storage chamber intercommunication in the first atomizer chamber, the base is equipped with second insulating ring and second electrode, the second electrode is established in the second insulating ring, first heating element and second electrode electric connection, the bottom of support is equipped with first electrode, first electrode and electric control assembly electric connection, second electrode and first electrode electric connection, the outside of base is equipped with first air vent.

Furthermore, the bottom of the support is provided with a first insulating ring, and the first electrode is arranged in the first insulating ring.

Further, the cigarette bullet includes second suction nozzle and the cigarette bomb body, the one side at the cigarette bomb body is connected to the second suction nozzle, be equipped with air duct, second heat-generating body and second oil storage chamber in the cigarette bomb body, two the both sides at the air duct are established respectively to second oil storage chamber, the downside of air duct is equipped with the second atomizer chamber, the second heat-generating body is installed in the second atomizer chamber, be equipped with the second inlet port with second oil storage chamber intercommunication in the second atomizer chamber, cigarette bomb body bottom is equipped with third insulating ring and third electrode, the third electrode is established in the third insulating ring, second heat-generating body and third electrode electric connection, third electrode and electric control assembly electric connection, the outside of the cigarette bomb body is equipped with the second gas communication hole.

Furthermore, air outlet channels are arranged on two sides of the interior of the second suction nozzle, the air outlet channels are provided with communicating holes connected with the air outlet channels, and filter elements used for filtering smoke are respectively arranged in the air outlet channels.

Furthermore, an O-shaped ring is arranged between the support and the outer tube, a first magnetic body is arranged at the upper end of the support, and a second magnetic body is arranged on the smoke bomb.

Furthermore, the upper end of the support is provided with a spring needle, the third electrode is electrically connected with the spring needle, and the spring needle is electrically connected with the electric control assembly.

Further, be equipped with bullet needle sealing silica gel in the support, bullet needle sealing silica gel installs the upside at the support, and this bullet needle sealing silica gel is used for fixed bullet needle.

Further, the electric control assembly comprises an electric core and a control panel, the electric core and the control panel are arranged in the rod body, a key and an indicator lamp are installed on the rod body, and the control panel is electrically connected with the electric core, the key and the indicator lamp.

Further, the both sides of support are equipped with airflow sensor and plug and detect the sensor, airflow sensor, plug and detect sensor and control panel electric connection.

Has the advantages that: the utility model has simple and smart structure, two ends can be provided with tobacco tar with different tastes, and a user can replace a smoke bomb or an atomizer according to the requirement; the outside of cigarette bullet and support is located to the outer tube, and overall structure leakproofness is good, avoids the tobacco tar to reveal in the use, and the cigarette bullet holding is in the outer tube, and the design is small and exquisite, portable and use.

Drawings

FIG. 1 is an exploded view of the present embodiment;

FIG. 2 is a cross-sectional view of the cartridge of this embodiment;

FIG. 3 is a cross-sectional view of the rod body according to the present embodiment;

FIG. 4 is a sectional view of the atomizer in accordance with the present embodiment;

in the figure, a rod body 1; an outer tube 11; an accommodating chamber 111; a support 12; an O-ring 121; a first magnetic body 122; a first insulating ring 123; a first electrode 124; a bullet pin 125; bullet needle sealing silica gel 126;

a cartridge 2; the second suction nozzle 21; an air outlet passage 211; a smoke body 22; an air duct 221; second reservoir chamber 222; the second atomization chamber 223; a second heat-generating body 224; a second oil inlet hole 225; a second magnetic body 226; a third insulating ring 227; a third electrode 228; a communication hole 229; a second vent hole;

an atomizer 3; a first suction nozzle 31; an oil cup 32; a breather pipe 321; a first atomization chamber 322; a first heat generator 323; the first oil inlet hole 324; a second insulating ring 325; a second electrode 326; a base 33; a first vent hole;

an electrical control assembly 4; a battery cell 41; a control panel 42; a key 43; an indicator lamp 44; a lamp cover 45.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

Referring to fig. 1-4, a double-end electronic cigarette includes a rod body 1, a cartridge 2 and an atomizer 3, wherein the rod body 1 includes an outer tube 11 and a support 12, in this embodiment, the outer tube 11 is made of an aluminum alloy material, the support 12 is installed in the outer tube 11, an electric control assembly 4 is disposed in the support 12, the outer tube 11 is provided with an accommodating cavity 111 for accommodating the cartridge 2, so that the space can be fully utilized, the size of this embodiment is reduced, and the double-end electronic cigarette is convenient for a user to carry, one side of the support 12 is connected with the cartridge 2, the other side of the support 12 is in threaded connection with the atomizer 3, the electric control assembly 4 is electrically connected with the cartridge 2 and the atomizer 3, and the rod body 1 is provided with an air vent.

In this embodiment, the electric control assembly 4 includes electric core 41 and control panel 42, electric core 41 and control panel 42 are established in the body of rod 1, in this embodiment, be equipped with the TYP-C hole of charging (not shown in the figure) of being connected with electric core 41 electricity on the body of rod 1, install button 43 and pilot lamp 44 on the body of rod 1, control panel 42 and electric core 41, button 43 and pilot lamp 44 electric connection.

In this embodiment, the upper and lower sides of the support 12 are provided with an airflow sensor and a plug detection sensor (not shown in the figures), the airflow sensor and the plug detection sensor are electrically connected to the control board 42, the airflow sensor is used for detecting the passing of airflow, when a user inhales on the cigarette cartridge 2 or the atomizer 3, the circuit is switched on, the control board 42 makes the indicator lamp 44 emit light, and the plug detection sensor is used for detecting the insertion and extraction states of the cigarette cartridge 2 or the atomizer 3.

In this embodiment, an O-ring 121 is disposed between the bracket 12 and the outer tube 11, the O-ring 121 is sleeved on the outer side of the upper end of the bracket 12, the upper end of the bracket 12 is provided with a first magnetic body 122, the cartridge 2 is provided with a second magnetic body 226, and the cartridge 2 and the bracket 12 are magnetically attracted.

In this embodiment, the atomizer 3 includes a first suction nozzle 31, an oil cup 32 and a base 33, which are connected in sequence, a vent pipe 321, a first heating element 323 and a first oil storage cavity 328 are disposed in the oil cup 32, two first oil storage cavities 328 are disposed on two sides of the vent pipe 321, a first atomizing chamber 322 is disposed on a lower side of the vent pipe 321, the first heating element 323 is installed in the first atomizing chamber 322, the first heating element 323 is made of a ceramic material, a first oil inlet 324 communicated with the first oil storage cavity 328 is disposed in the first atomizing chamber 322, the base 33 is provided with a second insulating ring 325 and a second electrode 326, the second electrode 326 is disposed in the second insulating ring 325, the first heating element 323 is electrically connected to the second electrode 326, a first insulating ring 123 is disposed at the bottom of the bracket 12, a first electrode 124 is disposed in the insulating ring, and the first electrode 124 is electrically connected to the control board 42, the second electrode 326 is electrically connected to the first electrode 124, and a first vent hole (not shown) is disposed on an outer side of the base 33.

In this embodiment, the cigarette 2 includes a second suction nozzle 21 and a cigarette body 22, the second suction nozzle 21 is connected to one side of the cigarette body 22, an air duct 221, a second heating element 224 and a second oil storage cavity 222 are disposed in the cigarette body 22, the second heating element 224 is made of ceramic material, the two second oil storage cavities 222 are disposed on two sides of the air duct 221 respectively, a second atomizing chamber 223 is disposed on the lower side of the air duct 221, the second heating element 224 is mounted in the second atomizing chamber 223, a second oil inlet 225 communicated with the second oil storage cavity 222 is disposed in the second atomizing chamber 223, a third insulating ring 227 and a third electrode 228 are disposed at the bottom of the cigarette body 22, the third electrode 228 is disposed in the third insulating ring 227, the second heating element 224 is electrically connected to the third electrode 228, a bullet needle 125 is disposed at the upper end of the support 12, the bullet needle 125 is electrically connected to the control board 42, the third electrode 228 is electrically connected to the bullet pin 125, and a second vent hole (not shown) is formed on the outer side of the smoke bomb 22.

In this embodiment, air outlet channels 211 are disposed on two sides of the interior of the second suction nozzle 21, the air channel 221 is provided with a communication hole 229 connected to the air outlet channels 211, and filter cores (not shown) for filtering smoke are disposed in the air outlet channels 211, respectively.

In this embodiment, be equipped with bullet needle sealing silica gel 126 in the support 12, bullet needle sealing silica gel 126 installs the upside at support 12, and this bullet needle sealing silica gel 126 is used for fixed bullet needle 125 to improve the leakproofness of the body of rod 1, avoided the tobacco tar to reveal and get into in the support 12, make electric control assembly 4 take place the short circuit in the support 12.

In this embodiment, a lampshade 45 for protecting the indicator lamp 44 is disposed on the outer tube 11.

In this embodiment, the first suction nozzle 31 is provided with an internal thread, one side of the oil cup 32 is provided with an external thread, and the first suction nozzle 31 is in threaded connection with the oil cup 32.

In this embodiment, the second suction nozzle 21 is provided with an external thread, one side of the smoke bomb 22 is provided with an internal thread, and the second suction nozzle 21 is connected with the smoke bomb 22 by the thread.

The above embodiments are merely preferred embodiments of the present invention, and other embodiments are also possible. Equivalent modifications or substitutions may be made by those skilled in the art without departing from the spirit of the invention, and such equivalent modifications or substitutions are intended to be included within the scope of the claims set forth herein.

Claims

1. The utility model provides a double-end electron cigarette, its characterized in that, includes the body of rod, cigarette bullet and atomizer, the body of rod includes outer tube and support, the support mounting is equipped with the electric control subassembly in the outer tube in this support, the outer tube is equipped with the holding chamber that holds the cigarette bullet, one side and the cigarette bullet of support are connected, and the opposite side and the atomizer of this support are connected, electric control subassembly and cigarette bullet, atomizer electric connection, be equipped with the air vent on the body of rod.

2. The double-ended electronic cigarette according to claim 1, wherein the atomizer comprises a first suction nozzle, an oil cup and a base which are connected in sequence, the oil cup is internally provided with a vent pipe, a first heating body and first oil storage cavities, the two first oil storage cavities are respectively arranged at two sides of the vent pipe, a first atomizing chamber is arranged at the lower side of the vent pipe, the first heating body is arranged in the first atomizing chamber, a first oil inlet communicated with the first oil storage cavity is arranged in the first atomization chamber, a second insulating ring and a second electrode are arranged on the base, the second electrode is arranged in the second insulating ring, the first heating element is electrically connected with the second electrode, the bottom of the bracket is provided with a first electrode which is electrically connected with the electric control component, the second electrode is electrically connected with the first electrode, and a first vent hole is formed in the outer side of the base.

3. The double-ended electronic cigarette of claim 2, wherein the bottom of the support is provided with a first insulating ring, and the first electrode is disposed within the first insulating ring.

4. The double-end electronic cigarette of claim 1, wherein the cartridge comprises a second suction nozzle and a cartridge body, the second suction nozzle is connected to one side of the cartridge body, an air duct, a second heating element and a second oil storage cavity are arranged in the cartridge body, the second oil storage cavity is arranged on two sides of the air duct respectively, a second atomization chamber is arranged on the lower side of the air duct, the second heating element is arranged in the second atomization chamber, a second oil inlet communicated with the second oil storage cavity is arranged in the second atomization chamber, a third insulating ring and a third electrode are arranged at the bottom of the cartridge body, the third electrode is arranged in the third insulating ring, the second heating element is electrically connected with the third electrode, the third electrode is electrically connected with the electric control assembly, and a second vent hole is arranged on the outer side of the cartridge body.

5. The double-ended electronic cigarette according to claim 4, wherein air outlet channels are arranged on two sides of the interior of the second suction nozzle, the air outlet channels are provided with communication holes connected with the air outlet channels, and filter elements for filtering smoke are respectively arranged in the air outlet channels.

6. The double-ended electronic cigarette according to claim 4, wherein an O-ring is provided between the holder and the outer tube, the holder has a first magnetic body at an upper end thereof, and the cartridge has a second magnetic body.

7. The double-ended electronic cigarette according to any one of claims 4 or 6, wherein a pogo pin is disposed at an upper end of the bracket, the third electrode is electrically connected to the pogo pin, and the pogo pin is electrically connected to the electronic control unit.

8. The double-ended electronic cigarette according to claim 7, wherein a pogo pin sealing silica gel is provided in the support, the pogo pin sealing silica gel is mounted on the upper side of the support, and the pogo pin sealing silica gel is used for fixing the pogo pin.

9. The double-ended electronic cigarette according to claim 1, wherein the electric control assembly comprises an electric core and a control board, the electric core and the control board are arranged in a rod body, a key and an indicator light are arranged on the rod body, and the control board is electrically connected with the electric core, the key and the indicator light.

10. The double-ended electronic cigarette of claim 9, wherein an airflow sensor and a plug detection sensor are disposed on two sides of the bracket, and the airflow sensor and the plug detection sensor are electrically connected to the control board.