CN218737206U

CN218737206U - Aerosol generating device for extrusion oil supply

Info

Publication number: CN218737206U
Application number: CN202222758350.7U
Authority: CN
Inventors: 郭彧; 劳进
Original assignee: Shenzhen Lost Vape Technology Co Ltd
Current assignee: Shenzhen Lost Vape Technology Co Ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-03-28
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses an aerial fog generating device of extrusion fuel feeding, including power supply main part and atomizing main part to and crowded oily device, the atomizing main part with the electricity is connected can be dismantled to the power supply main part, be equipped with adaptation portion in the power supply main part, adaptation portion is equipped with can dismantle connection structure, crowded oily device is installed pass through in the adaptation portion can dismantle connection structure with the power supply main part can be dismantled the connection, and pass through press in the power supply main part crowded oily device can give the atomizing main part fuel feeding. The utility model discloses an aerial fog generating device of extrusion fuel feeding has not only realized giving atomizing main part fuel feeding through the mode of pressing, has solved the atomizing main part and has frequently dismantled the oiling from the power supply main part, can dismantle connection structure through the design moreover, can make the crowded oily device dismantle from the power supply main part and refuel once more, has solved the aerial fog generating device that present can extrude oil, and crowded oily device can not be dismantled, leads to crowded oily device can not repeated the oiling and uses.

Description

Aerosol generating device for extrusion oil supply

Technical Field

The utility model belongs to the technical field of the electron cigarette technique and specifically relates to an aerial fog generating device of extrusion fuel feeding is related to.

Background

At present, the electron cigarette of present can extrude oil, although made things convenient for atomizing main part oiling, nevertheless crowded oily device is established and is not dismantled or dismantle the difficulty in the power supply main part, when crowded oily device in the tobacco tar use up the back, crowded oily device can not be dismantled from the power supply main part and get off the use of refueling once more, lead to material wasting of resources, can not used repeatedly, perhaps crowded oily device is dismantled the difficulty from the power supply main part, lead to crowded oily device to refuel the operation inconvenient, influence oiling efficiency, user experience degree is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aerial fog generating device of extrusion fuel feeding has solved the electron cigarette that can extrude oil among the prior art, and crowded oily device can not dismantle or dismantle the difficulty, causes crowded oily device can not refuel once more and use or refuel the inconvenient problem of operation.

The utility model provides a technical scheme that above-mentioned technical problem adopted is: the utility model provides an aerial fog generating device of extrusion fuel feeding, includes power supply main part and atomizing main part to and crowded oily device, atomizing main part with the electricity is connected to the power supply main part can be dismantled, be equipped with adaptation portion in the power supply main part, adaptation portion is equipped with can dismantle connection structure, crowded oily device is installed pass through in the adaptation portion can dismantle connection structure with the power supply main part can be dismantled, and pass through press in the power supply main part crowded oily device can give atomizing main part fuel feeding.

As an embodiment, the adaptation is formed by a groove or indentation.

As an embodiment, the detachable connection structure is formed by one of a magnetic attraction connection structure, an interference fit connection structure, a sliding groove connection structure, a sticking connection structure, and a pulling and inserting connection structure.

As an implementation mode, an oil storage cavity is formed in the oil squeezing device, an oil outlet channel is formed at the top end of the oil storage cavity, and the oil outlet channel is communicated with the oil storage cavity.

As an implementation mode, the atomizing main part is internally provided with a heating cavity, the heating cavity is internally provided with a heating core, the bottom end of the atomizing main part is provided with an oil inlet channel, and the oil inlet channel is communicated with the heating cavity.

As an implementation mode, an oil guide channel is formed in the power supply main body, the upper end of the oil guide channel corresponds to and is communicated with the oil inlet channel, and the lower end of the oil guide channel corresponds to and is communicated with the oil outlet channel.

As an implementation mode, the oil squeezing device comprises an oil bottle, an oil storage cavity is formed in the oil bottle, a bottleneck is formed by necking down at the upper end of the oil bottle, the top end of the bottleneck is provided with a bottle mouth communicated with the oil storage cavity, the outer wall of the bottleneck is sequentially sleeved with a fixing ring and an external thread ring, an internal thread sleeve is sleeved on the outer peripheral wall of the external thread ring, the bottle mouth is plugged by the internal thread sleeve, an oil outlet pipe is formed by necking down at the upper end of the internal thread sleeve, an oil outlet channel is formed in the oil outlet pipe, and the oil outlet channel is communicated with the oil storage cavity.

As an implementation mode, the necking down of oil bottle bottom end is formed with the boss body, boss body bottom seted up with the communicating oil filler hole in oil storage chamber, the boss body outer wall cover is equipped with the internal thread ring, detachably is equipped with in the internal thread ring and is used for the shutoff the oil cap of oil filler hole, oil cap bottom is equipped with can make things convenient for oil cap follow the knob that the internal thread ring was torn open out.

As an implementation mode, the oil squeezing device further comprises a fixing frame and a fastening nut, the oil bottle is installed in the fixing frame, and the fixing ring is fixed on the fixing frame through the fastening nut.

As an implementation mode, the fixing frame outer wall is provided with an opening, at least one part of the oil bottle is exposed out of the opening, the oil bottle is made of soft silica gel, the fixing frame bottom wall is provided with a through hole, the oil sealing cover is exposed out of the through hole, and two ends of the fixing frame are respectively provided with a first sliding rail and a second sliding rail.

As an implementation mode, the power supply main part includes the main part shell, main part shell lateral wall is seted up as the recess of adaptation portion, first spout and second spout have been seted up respectively to the recess both sides, first spout with the second spout has constituted can dismantle connection structure, oil squeezing device installs in the recess, through first slide rail insert correspond first spout, the second slide rail insert correspond the second spout with the power supply main part can be dismantled and be connected.

As an implementation mode, the top end of the main body shell is provided with a through passage which penetrates into the groove, a hollow negative electrode connecting pipe, a hollow positive electrode connecting pipe and an oil guide pipe are sequentially arranged in the through passage, the upper end of the positive electrode connecting pipe is inserted into the negative electrode connecting pipe, the lower end of the positive electrode connecting pipe is inserted into the oil guide pipe, the hollow area of the positive electrode connecting pipe is connected with the hollow area of the oil guide pipe to form the oil guide passage, and the oil outlet pipe extends into the oil guide pipe, so that the oil outlet passage is communicated with the lower end of the oil guide passage.

As an implementation mode, a containing cavity is formed in the bottom end of the main body shell, an electric core is arranged in the containing cavity, the electric core is electrically connected with the positive connecting pipe and the negative connecting pipe, and a sealing cover used for sealing the containing cavity is arranged in an opening in the bottom end of the containing cavity.

As an implementation mode, the bottom of the atomizing main body is provided with a first conductive connector, a second conductive connector is arranged in the first conductive connector, the heating core is electrically connected with the first conductive connector and the second conductive connector, and the oil inlet channel penetrates through the second conductive connector.

As an implementation mode, the first conductive connector is inserted into the negative electrode connecting pipe, the outer wall of the first conductive connector is abutted against the inner wall of the negative electrode connecting pipe, and the bottom end of the second conductive connector is abutted against the top end of the positive electrode connecting pipe, so that the oil inlet channel is communicated with the upper end of the oil guide channel.

It should be noted that a great number of technical features are described in the specification of the present application, and are distributed in various technical solutions, so that the specification is excessively long if all possible combinations of the technical features (i.e., technical solutions) in the present application are listed. In order to avoid this problem, the respective technical features disclosed in the above-mentioned utility model of the present application, the respective technical features disclosed in the following embodiments and examples, and the respective technical features disclosed in the drawings may be freely combined with each other to constitute various new technical solutions (which are considered to have been described in the present specification) unless such a combination of technical features is technically impossible. For example, in one example, the feature a + B + C is disclosed, in another example, the feature a + B + D + E is disclosed, and the features C and D are equivalent technical means for the same purpose, and technically only one feature is used, but not simultaneously employed, and the feature E can be technically combined with the feature C, so that the solution of a + B + C + D should not be considered as being described because the technology is not feasible, and the solution of a + B + C + E should be considered as being described.

Implement the utility model discloses an aerial fog generating device of extrusion fuel feeding has following beneficial effect: the utility model discloses an aerial fog generating device of extrusion fuel feeding has not only realized giving atomizing main part fuel feeding through the mode of pressing, when having solved less oil in the atomizing main part, need frequently dismantle the oiling from the power supply main part with the atomizing main part, and can dismantle connection structure through the design, can make the crowded oily device dismantle from the power supply main part and refuel once more, solved the current aerial fog generating device that can extrude oil, crowded oily device can not dismantle or dismantle the difficulty, lead to crowded oily device can not repeated the oiling use or refuel the inconvenient operation.

Drawings

The present invention will be described in detail with reference to the accompanying drawings so that the above advantages of the present invention can be more clearly understood. Wherein,

FIG. 1 is an exploded view of the aerosol generating device for extruded fuel supply of the present invention;

FIG. 2 is a perspective view of the aerosol generating device for extrusion fuel feeding of the present invention;

FIG. 3 is a schematic cross-sectional view of an aerosol generating device for extruded oil supply of the present invention;

FIG. 4 is a structural view of the oil squeezing device of the mist generator for squeezing the supplied oil according to the present invention;

FIG. 5 is a schematic view of the main body housing of the aerosol generating device for extruded oil supply of the present invention;

fig. 6 is a schematic structural view of an atomizing main body of the aerosol generating device for extruding oil supply according to the present invention;

FIG. 7 is a schematic structural view of a power supply main body of the mist generator for supplying oil by extrusion according to the present invention;

fig. 8 is a smoke oil directional diagram of the aerosol generating device for extrusion oil supply of the present invention.

Detailed Description

The following detailed description will be made with reference to the accompanying drawings and examples, so as to solve the technical problems by applying technical means to the present invention, and to fully understand and implement the technical effects of the present invention. It should be noted that, as long as no conflict is formed, the embodiments and the features in the embodiments of the present invention may be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.

As shown in fig. 1-7, the utility model provides an aerial fog generating device of extrusion fuel feeding, including power supply main part 100 and atomizing main part 1 to and crowded oily device 200, atomizing main part 1 can dismantle the electricity with power supply main part 100 and be connected, is equipped with adaptation portion on the power supply main part 100, and adaptation portion is equipped with can dismantle connection structure, and crowded oily device 200 is installed and can be dismantled with power supply main part 100 through dismantling connection structure in adaptation portion and be connected, and can give atomizing main part 1 fuel feeding through pressing crowded oily device 200 on power supply main part 100. It should be noted that, the aerosol generating device of this embodiment, not only realized giving atomizing main body 1 the oil supply through the mode of pressing, solved when little oil in atomizing main body 1, need frequently dismantle the oiling with atomizing main body 1 from power supply main body 100, can dismantle the connection structure through the design moreover, can make crowded oily device 200 dismantle from power supply main body 100 and refuel once more, solved the aerosol generating device that can extrude oil now, crowded oily device 200 can not dismantle or dismantle the difficulty, lead to crowded oily device 200 can not repeated oiling use or refuel the operation inconvenience.

In some embodiments, the adaptations are formed by grooves 501 or indentations. The groove 501 is preferably adopted in the present embodiment, which is convenient for design, can accommodate the large-capacity oil squeezing device 200, and is convenient for assembly and disassembly.

In some embodiments, the detachable connection structure is formed by one of a magnetic attraction connection structure, an interference fit connection structure, a sliding groove connection structure, a paste connection structure, and a pull-plug connection structure. The preferred spout connection structure that adopts of this embodiment, the equipment and the dismantlement of not only being convenient for, location effect is good moreover, can not shift.

In some embodiments, an oil chamber 1005 is formed in the oil squeezing device 200, an oil outlet channel 602 is formed at the top end of the oil chamber 1005, and the oil outlet channel 602 is communicated with the oil chamber 1005. The oil storage cavity 1005 is used for storing the smoke oil, and the oil outlet channel 602 is used for extruding the smoke oil in the oil storage cavity 1005.

In some embodiments, a heating cavity 104 is formed in the atomizing main body 1, a heating core 105 is disposed in the heating cavity 104, an oil inlet passage 103 is formed at the bottom end of the atomizing main body 1, and the oil inlet passage 103 is communicated with the heating cavity 104. It should be noted that, the smoke enters the heating cavity 104 from the oil inlet channel 103 and is absorbed by the heat generating core 105, and then the heat generating core 105 generates heat to heat and atomize the smoke to generate smoke.

In some embodiments, an oil guiding channel 301 is formed in the power supply main body 100, an upper end of the oil guiding channel 301 corresponds to and communicates with the oil inlet channel 103, and a lower end of the oil guiding channel 301 corresponds to and communicates with the oil outlet channel 602. In combination with the above, it should be noted that, after the smoke oil in the oil storage chamber 1005 is extruded from the oil outlet channel 602, the smoke oil can enter the heating chamber 104 from the oil inlet channel 103 through the oil guide channel 301.

In some embodiments, the oil squeezing device 200 includes an oil bottle 10, an oil storage cavity 1005 is formed in the oil bottle 10, a bottleneck 1001 is formed by an upper end necking of the oil bottle 10, a bottleneck 1004 communicated with the oil storage cavity 1005 is formed at the top end of the bottleneck 1001, a fixing ring 9 and an external thread ring 7 are sequentially sleeved on the outer wall of the bottleneck 1001, an internal thread sleeve 6 is sleeved on the outer peripheral wall of the external thread ring 7, the internal thread sleeve 6 blocks the bottleneck 1004, an oil outlet pipe 601 is formed by the upper end necking of the internal thread sleeve 6, an oil outlet channel 602 is formed in the oil outlet pipe 601, and the oil outlet channel 602 is communicated with the oil storage cavity 1005 through the bottleneck 1004. It should be noted that the bottle neck 1001 is used for installing a fixing ring 9 and an external thread ring 7, the fixing ring 9 is used for fixing the oil bottle 10 on the fixing frame 11, the external thread ring 7 is used for connecting the internal thread sleeve 6, so that the bottle mouth 1004 is blocked by the internal thread sleeve 6, and the oil storage pipe is used for being inserted into the oil guide channel 301.

In some embodiments, a boss 1002 is formed at the bottom end of the oil bottle 10 by necking, an oil filling port 1003 communicated with an oil storage cavity 1005 is formed at the bottom of the boss 1002, an internal thread ring 12 is sleeved on the outer wall of the boss 1002, an oil sealing cover 13 for sealing the oil filling port 1003 is detachably arranged in the internal thread ring 12, and a knob 1301 capable of facilitating the oil sealing cover 13 to be detached from the internal thread ring 12 is arranged at the bottom of the oil sealing cover 13. It should be noted that the boss 1002 is used for installing the internal thread ring 12, the internal thread ring 12 is used for installing the oil seal cover 13, the oil filling port 1003 is used for filling oil into the oil storage cavity 1005 of the oil bottle 10 after the smoke oil in the oil bottle 10 is extruded, the oil seal cover 13 is used for plugging the oil filling port 1003 after the oil filling, and the knob 1301 is used for installing and detaching the oil seal cover 13 conveniently and laborsavingly.

In some embodiments, the oil squeezing device 200 further comprises a fixing frame 11 and a fastening nut 8, the oil bottle 10 is installed in the fixing frame 11, and the fixing ring 9 is fixed on the fixing frame 11 through the fastening nut 8. In conjunction with the above, the fastening nut 8 locks the fixing ring 9 to the fixing frame 11, thereby fixing the oil bottle 10 in the fixing frame 11.

In some embodiments, an opening 1101 is formed in an outer wall of the fixing frame 11, at least a portion of the oil bottle 10 is exposed in the opening 1101, the oil bottle 10 is made of a soft silicone material, a through hole 1102 is formed in a bottom wall of the fixing frame 11, the oil sealing cover 13 is exposed from the through hole 1102, and a first sliding rail 1103 and a second sliding rail 1104 are respectively disposed at two ends of the fixing frame 11. Wherein, the outer wall of the fixing frame 11 is provided with an opening 1101, at least a part of the oil bottle 10 is exposed in the opening 1101, the oil bottle 10 is made of soft silica gel, it should be noted that, after the oil squeezing device 200 is installed on the power supply main body 100, the oil bottle 10 is pressed by fingers from the opening 1101, so that the oil bottle 10 is deformed to squeeze out the smoke oil, and after the fingers are released, the oil bottle 10 recovers to the original shape.

In some embodiments, the power supply main body 100 includes a main body case 5, a side wall of the main body case 5 is provided with a groove 501 as an adapting portion, two sides of the groove 501 are respectively provided with a first sliding groove 503 and a second sliding groove 504, the first sliding groove 503 and the second sliding groove 504 constitute a detachable connection structure, the oil squeezing device 200 is installed in the groove 501, and the corresponding first sliding groove 503 and the corresponding second sliding groove 504 are inserted into the corresponding first sliding rail 1103 and the corresponding second sliding rail 1104 through the first sliding rail 1103 to be detachably connected with the power supply main body 100.

In other embodiments, magnets may be respectively installed on two sides of the groove 501, and magnets may also be respectively installed on two ends of the fixing frame 11, so that the oil squeezing device 200 and the power supply main body 100 are detachably connected by using the magnetic attraction of the magnets.

In some embodiments, a through channel 502 penetrating into the groove 501 is formed at the top end of the main body casing 5, a hollow negative electrode connecting tube 2, a hollow positive electrode connecting tube 3 and a hollow oil guiding tube 4 are sequentially arranged in the through channel 502, the negative electrode connecting tube 2 is inserted into the upper end of the positive electrode connecting tube 3, the oil guiding tube 4 is inserted into the lower end of the positive electrode connecting tube 3, the hollow area of the positive electrode connecting tube 3 and the hollow area of the connected oil guiding tube 4 form the oil guiding channel 301, and the oil outlet tube 601 extends into the oil guiding tube 4, so that the oil outlet channel 602 is communicated with the lower end of the oil guiding channel 301. It should be noted that, by pressing the oil bottle 10, the smoke oil in the oil bottle 10 enters the oil guide pipe 4 through the oil outlet pipe 601, then enters the oil inlet passage 103 from the positive connecting pipe 3, and finally enters the heating chamber 104.

In some embodiments, the bottom end of the main body casing 5 is provided with an accommodating cavity 505, a battery cell 14 is arranged in the accommodating cavity 505, the battery cell 14 is electrically connected with the positive connecting pipe 3 and the negative connecting pipe 2, and a sealing cover 15 for sealing the accommodating cavity 505 is arranged in an opening 1101 at the bottom end of the accommodating cavity 505. It should be noted that the electric core 14 is used for conducting electricity to the atomizing main body 1 through the positive electrode connecting pipe 3 and the negative electrode connecting pipe 2.

In some embodiments, a first conductive connecting body 101 is disposed at the bottom of the atomizing main body 1, a second conductive connecting body 102 is disposed in the first conductive connecting body 101, the heating core 105 is electrically connected to the first conductive connecting body 101 and the second conductive connecting body 102, and the oil inlet channel 103 penetrates through the second conductive connecting body 102. The first conductive connecting body 101 and the second conductive connecting body 102 are made of conductive metal materials for conductive connection.

In some embodiments, the first conductive connecting body 101 is inserted into the negative connecting tube 2, the outer wall of the first conductive connecting body 101 abuts against the inner wall of the negative connecting tube 2, and the bottom end of the second conductive connecting body 102 abuts against the top end of the positive connecting tube 3, so that the oil inlet channel 103 is communicated with the upper end of the oil guide channel 301. It should be noted that the atomization main body 1 is installed on the power supply main body 100, and is connected electrically through the outer wall of the first conductive connector 101 abutting against the inner wall of the negative electrode connecting pipe 2, and the bottom end of the second conductive connector 102 abutting against the top end of the positive electrode connecting pipe 3, and the atomization main body 1 is inserted into the negative electrode connecting pipe 2 through the first conductive connector 101, and is connected detachably with the power supply main body 100 through interference fit or threaded connection.

The following is a detailed description of specific examples.

As shown in fig. 1 to 7, the aerosol-generating device of the present embodiment includes: the atomizing body 1, the cathode connecting pipe 2, the anode connecting pipe 3, the oil guide pipe 4, the body shell 5, the internal thread sleeve 6, the external thread ring 7, the fastening nut 8, the fixing ring 9, the oil bottle 10, the fixing frame 11, the internal thread ring 12, the oil sealing cover 13, the battery cell 14 and the sealing cover 15, wherein, an oil storage cavity 1005 is formed in the oil bottle 10 and used for storing the tobacco tar, a bottleneck 1001 is formed by necking down at the upper end of the oil bottle 10, a bottleneck 1004 communicated with the oil storage cavity 1005 is formed at the top end of the bottleneck 1001, the fixing ring 9 and the external thread ring 7 are sequentially sleeved on the outer wall of the bottleneck 1001 and fixed, the internal thread sleeve 6 is screwed on the outer circumferential wall of the external thread ring 7 to seal the bottleneck 1004, an oil outlet pipe 601 is formed by necking down at the upper end of the internal thread sleeve 6, an oil outlet channel 602 is formed in the oil outlet pipe 601 and is communicated with the oil storage cavity 1005 through the bottleneck 1004 and used for extruding the tobacco tar in the oil bottle 10, a boss 1002 is formed by necking down at the bottom end of the oil bottle 10, the bottom of the boss body 1002 is provided with a fuel filler 1003 communicated with the fuel storage cavity 1005 for filling fuel into the fuel storage cavity 1005, the outer wall of the boss body 1002 is fixed by the internal thread ring 12, the fuel sealing cover 13 is screwed into the internal thread ring 12 for sealing the fuel filler 1003 after the fuel is filled, the bottom of the fuel sealing cover 13 is provided with a knob 1301 for facilitating the disassembly and the installation of the fuel sealing cover 13, the fuel bottle 10 is installed in a fixed frame 11, a fixed ring 9 is fixed on the fixed frame 11 by a fastening nut 8, the outer wall of the fixed frame 11 is provided with an opening 1101, a part of the outer wall of the fuel bottle 10 is exposed in the opening 1101 for facilitating the extrusion of the fuel bottle 10, the bottom wall of the fixed frame 11 is provided with a through hole 1102, the fuel sealing cover 13 is exposed from the through hole 1102, the two ends of the fixed frame 11 are respectively provided with a first sliding rail 1103 and a second sliding rail 1104, the side wall of the main body shell 5 is provided with a groove 501 for accommodating the fuel bottle 10, the two sides of the groove 501 are respectively provided with a first sliding groove 503 and a second sliding groove 504, the fuel bottle 10 is installed in the groove 501, meanwhile, a first slide rail 1103 of the fixing frame 11 is inserted into a corresponding first slide groove 503, a second slide rail 1104 is inserted into a corresponding second slide groove 504, and the fixing frame is detachably connected with the main body casing 5, the top end of the main body casing 5 is provided with a through passage 502 penetrating into the groove 501, a hollow negative electrode connecting pipe 2, a positive electrode connecting pipe 3 and an oil guide pipe 4 are sequentially installed and fixed in the through passage 502, the upper end of the positive electrode connecting pipe 3 is inserted into the negative electrode connecting pipe 2 for connection, the lower end of the positive electrode connecting pipe 3 is inserted into the oil guide pipe 4 for connection, the hollow area of the positive electrode connecting pipe 3 and the hollow area of the connected oil guide pipe 4 form an oil guide passage 301, the oil outlet pipe 601 extends into the oil guide pipe 4, so that the oil outlet passage 602 is communicated with the lower end of the oil guide passage 301, the bottom end of the main body casing 5 is provided with a containing cavity 505, the electric core 14 is installed in the containing cavity 505, and the positive electrode and the negative electrode of the electric core 14 are respectively electrically connected with the positive electrode connecting pipe 3 and the negative electrode connecting pipe 2, the sealing cover 15 is arranged in an opening 1101 at the bottom end of the containing cavity 505 and used for sealing the containing cavity 505, a heating cavity 104 is formed in the atomizing main body 1 and used for allowing tobacco tar to enter, a heating core 105 is arranged in the heating cavity 104 and used for heating the tobacco tar, a first conductive connecting body 101 is arranged at the bottom of the atomizing main body 1 and used for conducting connection, a second conductive connecting body 102 is arranged in the first conductive connecting body 101 and used for conducting connection, the heating core 105 is electrically connected with the first conductive connecting body 101 and the second conductive connecting body 102, the second conductive connecting body 102 is provided with an oil inlet channel 103 penetrating through the main body, the oil inlet channel 103 corresponds to and is communicated with the heating cavity 104, the first conductive connecting body 101 of the atomizing main body 1 is inserted into the negative connecting pipe 2, the outer wall of the first conductive connecting body 101 is abutted against the inner wall of the negative connecting pipe 2, and the bottom end of the second conductive connecting body 102 is abutted against the top end of the positive connecting pipe 3, so that the oil inlet passage 103 communicates with the upper end of the oil guide passage 301.

As shown in fig. 8, in the embodiment of the present invention, when the aerosol generating device extrudes oil, the smoke moves to the specific implementation description, the finger is used to press the oil bottle 10 at the opening 1101 of the electronic cigarette, the smoke in the oil storage cavity 1005 will enter the oil guiding pipe 4 from the oil outlet channel 602 of the oil outlet pipe 601, then enter the oil inlet channel 103 through the oil guiding channel 301 formed inside the oil guiding pipe 4 and the connected positive connecting pipe 3, and then enter the heating cavity 104 from the oil inlet channel 103 to be absorbed by the heating core 105, and be heated and atomized to generate smoke by the heating core 105.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an aerial fog generating device of extrusion fuel feeding, its characterized in that, includes power supply main part and atomizing main part to and crowded oily device, the atomizing main part with the electricity is connected can be dismantled to the power supply main part, be equipped with adaptation portion in the power supply main part, adaptation portion is equipped with can dismantle connection structure, crowded oily device is installed pass through in the adaptation portion can dismantle connection structure with the power supply main part can be dismantled the connection, and pass through press in the power supply main part crowded oily device can give atomizing main part fuel feeding.

2. An aerosol-generating device according to claim 1 in which the adaptations are formed by grooves or indentations.

3. The aerosol generating device of claim 1, wherein the detachable connection is formed by one of a magnetic connection, an interference fit connection, a sliding groove connection, a paste connection, and a pull-plug connection.

4. The aerosol generating device of claim 1, wherein an oil storage chamber is formed in the oil squeezing device, an oil outlet channel is formed at the top end of the oil storage chamber, and the oil outlet channel is communicated with the oil storage chamber.

5. The aerosol generating device as claimed in claim 1, wherein a heating chamber is formed in the atomizing main body, a heating core is arranged in the heating chamber, an oil inlet passage is formed at the bottom end of the atomizing main body, and the oil inlet passage is communicated with the heating chamber.

6. The aerosol generating device of claim 4 or 5, wherein an oil guide channel is formed in the power supply main body, an upper end of the oil guide channel corresponds to and is communicated with the oil inlet channel, and a lower end of the oil guide channel corresponds to and is communicated with the oil outlet channel.

7. The aerosol generating device according to claim 6, wherein the oil squeezing device comprises an oil bottle, an oil storage cavity is formed in the oil bottle, a bottleneck is formed by necking down at the upper end of the oil bottle, a bottleneck communicated with the oil storage cavity is formed at the top end of the bottleneck, a fixing ring and an external thread ring are sequentially sleeved on the outer wall of the bottleneck, an internal thread sleeve is sleeved on the outer peripheral wall of the external thread ring, the bottleneck is blocked by the internal thread sleeve, an oil outlet pipe is formed by necking down at the upper end of the internal thread sleeve, an oil outlet channel is formed in the oil outlet pipe, and the oil outlet channel is communicated with the oil storage cavity through the bottleneck;

the oil bottle bottom necking down is formed with the boss body, boss body bottom seted up with the communicating oil filler hole in oil storage chamber, boss body outer wall cover is equipped with the internal thread ring, detachably is equipped with in the internal thread ring and is used for the shutoff the oil cap's oil seal cover, oil seal cover bottom is equipped with can be convenient the oil seal cover follow the knob that the internal thread intra-annular was torn open.

8. The aerosol generating device of claim 7, wherein the oil squeezing device further comprises a fixing frame and a fastening nut, the oil bottle is mounted in the fixing frame, and the fixing ring is fixed on the fixing frame through the fastening nut;

the opening has been seted up to the mount outer wall, at least some exposes of oil bottle the opening, the oil bottle is made by soft silica gel material, the through-hole has been seted up to the mount diapire, the oil-sealing lid is followed the through-hole exposes, the mount both ends are equipped with first slide rail and second slide rail respectively.

9. The aerosol generating device of claim 8, wherein the power supply main body comprises a main body shell, a groove serving as the adapting portion is formed in a side wall of the main body shell, a first sliding groove and a second sliding groove are formed in two sides of the groove respectively, the first sliding groove and the second sliding groove form the detachable connection structure, the oil squeezing device is installed in the groove, and the first sliding rail and the second sliding rail are inserted into the corresponding first sliding groove and the corresponding second sliding groove respectively and are detachably connected with the power supply main body.

10. The aerosol generating device according to claim 9, wherein a through channel penetrating into the groove is formed at the top end of the main body housing, a hollow negative connecting tube, a hollow positive connecting tube and an oil guiding tube are sequentially arranged in the through channel, the negative connecting tube is inserted into the upper end of the positive connecting tube, the oil guiding tube is inserted into the lower end of the positive connecting tube, the oil guiding channel is formed by the hollow area of the positive connecting tube and the hollow area of the oil guiding tube connected with the hollow area of the positive connecting tube, and the oil outlet tube extends into the oil guiding tube, so that the oil outlet channel is communicated with the lower end of the oil guiding channel;

the battery comprises a main body shell and is characterized in that a containing cavity is formed in the bottom end of the main body shell, a battery core is arranged in the containing cavity, the battery core is electrically connected with a positive connecting pipe and a negative connecting pipe, and a sealing cover used for sealing the containing cavity is arranged in an opening in the bottom end of the containing cavity.

11. The aerosol generating device according to claim 10, wherein a first conductive connector is disposed at the bottom of the atomizing main body, a second conductive connector is disposed in the first conductive connector, the heating core is electrically connected to the first conductive connector and the second conductive connector, and the oil inlet passage penetrates through the second conductive connector;

the first conductive connector is inserted into the negative electrode connecting pipe, the outer wall of the first conductive connector is abutted to the inner wall of the negative electrode connecting pipe, and the bottom end of the second conductive connector is abutted to the top end of the positive electrode connecting pipe, so that the oil inlet channel is communicated with the upper end of the oil guide channel.