CN210869868U - Atomizing device and electron cigarette - Google Patents

Abstract

An atomization device and an electronic cigarette relate to the technical field of electronic cigarettes, and the atomization device comprises a shell, wherein a gas channel is formed in the shell, a microphone structure is installed in the gas channel, an oil storage bin and an atomization structure are arranged in the shell, the atomization structure can receive oil stored in the oil storage bin, gas generated by atomization of the atomization structure can be discharged through the gas channel, and the microphone structure is used for controlling starting and stopping of the atomization structure; and a first oil absorbing piece is arranged between the atomizing structure and the microphone structure. First oil suction piece can adsorb the tobacco tar that removes to miaow head structure direction to reduce the tobacco tar to a certain extent and continue to follow the possibility of gas passage flow direction miaow head structure, take place with the self-starting or the malfunctioning condition that reduces the electron cigarette that is used to have above-mentioned atomizing device.

Description

Atomizing device and electron cigarette

Technical Field

The utility model relates to an electron cigarette field particularly, relates to an atomizing device and electron cigarette.

Background

At present, the electronic cigarette atomizes tobacco tar through an atomizer, and generates smoke for a user to inhale.

For ease of use, nebulizers typically employ a self-actuating structure that includes a microphone in which a control diaphragm is disposed. In the process of using the electronic cigarette, a user inhales at the suction nozzle, after gas enters from the gas inlet of the electronic cigarette, part of the gas pushes the control diaphragm in the microphone, and the self-starting structure is started after the control diaphragm deforms so as to start the atomizer and start the electronic cigarette.

However, after a period of use, part of the smoke oil of the electronic cigarette is condensed at a channel between the atomizer and the microphone, and the condensed smoke oil flows in the microphone direction after being collected, so that the smoke oil flowing into the microphone contacts the membrane, and the microphone is self-started or fails.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an atomizing device and electron cigarette, it can reduce the self-starting or the malfunctioning phenomenon that the electron cigarette takes place because the oil impregnate to a certain extent.

The embodiment of the utility model is realized like this:

an atomization device, comprising: the oil tank comprises a shell, wherein a gas channel is formed in the shell, a microphone structure is installed in the gas channel, an oil storage bin and an atomization structure are arranged in the shell, the atomization structure can receive oil stored in the oil storage bin, gas generated by atomization of the atomization structure can be discharged through the gas channel, and the microphone structure is used for controlling starting and stopping of the atomization structure; and a first oil absorbing piece is arranged between the atomizing structure and the microphone structure.

In a preferred embodiment of the present invention, the first oil absorbing member is made of oil absorbing cotton, and the first oil absorbing member is provided with a through hole communicating with the gas passage.

In a preferred embodiment of the present invention, the oil storage bin has a transparent viewing area, and the housing is provided with an oil amount observation area, and the transparent viewing area is opposite to the oil amount observation area.

In the preferred embodiment of the present invention, a partition is disposed in the oil storage bin along the length direction, the partition separates the inner cavity of the oil storage bin into a first cavity and a second cavity, the first cavity is an oil storage area, and the second cavity is a gas passing area.

In the preferred embodiment of the present invention, the inner side of the housing is connected with the support, the first oil absorption member is connected to the support through the mounting seat, the mounting seat is provided with a mounting hole, the mounting hole has an air inlet and an air outlet, the first oil absorption member is embedded in the mounting hole and is located between the air inlet and the air outlet of the mounting hole, the air outlet of the mounting hole is communicated with the air inlet of the oil storage bin, and the microphone structure is shielded from the air inlet of the mounting hole.

In the preferred embodiment of the present invention, the energy supplying structure is further included, the energy supplying structure is installed in the inner side of the housing, and the energy supplying structure passes through the microphone structure and the atomizing structure is electrically connected, the microphone structure is used for controlling the microphone structure and the communication state between the energy supplying structures.

The utility model discloses in the preferred embodiment, the oil storage storehouse utensil annotates the oilhole, the oil filler point with the oil storage storehouse intercommunication, oil filler point department lid has closed the oiling stopper, the oiling stopper is used for the shutoff the oil filler point.

In the preferred embodiment of the present invention, the housing includes a body and an upper cover, the oil storage chamber is disposed in the inner side of the body, the upper cover covers the body, the upper cover includes a suction nozzle, a sealing member is connected between the upper cover and the body, and a second oil absorption member is filled between the sealing member and the suction nozzle.

In the preferred embodiment of the present invention, the atomizing structure includes a heater, and an oil guiding member is connected between the heater and the oil storage bin.

An electronic cigarette comprises the atomization device according to the technical scheme.

The embodiment of the utility model provides a beneficial effect is:

the application provides an atomizing device can be applied to the electron cigarette, and the oil storage storehouse is used for saving the tobacco tar, and atomizing mechanism is used for making the tobacco tar atomizing, and when using, the user in-process of breathing in, gaseous along gas passage flows, because the miaow head structure is located gas passage, therefore the inspiratory gaseous miaow head structure of accessible triggers to start atomizing mechanism, thereby make the electron cigarette get into operating condition. Because be provided with first oil absorption piece between atomizing structure and miaow head structure, consequently even the tobacco tar of the condensation that produces in atomizing structure department, first oil absorption piece can adsorb the tobacco tar to reduce the possibility that the tobacco tar continues to flow to the miaow head structure along gas passage to a certain extent, take place with the self-starting or the malfunctioning condition that reduce to use the electron cigarette that has above-mentioned atomizing device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of an atomization device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram ii of an atomizing device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram three of an atomizing device provided in an embodiment of the present invention;

fig. 4 is an exploded view of a part of an atomizing device according to an embodiment of the present invention;

fig. 5 is a schematic view of an internal structure of an atomization device according to an embodiment of the present invention;

fig. 6 is a schematic diagram of an internal structure of an atomizing device according to an embodiment of the present invention;

fig. 7 is a cross-sectional view of an atomizing device provided in an embodiment of the present invention;

fig. 8 is a sectional view of an oil storage bin in an atomizing device provided in an embodiment of the present invention;

fig. 9 is a partial enlarged view of a portion a in fig. 8.

In the figure:

11-upper cover; 12-a body; 13-a suction nozzle; 14-an air intake; 15-oil volume observation zone; 16-a seal; 17-a second oil absorbing member; 20-oil storage bin; 21-a housing; 22-a separator; 23-a first cavity; 24-a second cavity; 25-an oil filling plug; 26-oil guide; 27-a sealing plug; 30-an atomizing structure; 31-heating wires; 32-connecting rod; 33-inner ring; 34-an outer ring; 35-a fixed mount; 40-microphone structure; 51-a first oil-absorbing member; 52-a mounting seat; 60-a bracket; 70-power supply structure.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the atomization device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

First embodiment

Referring to fig. 1 to 4, the present embodiment provides an atomization apparatus, which includes: the shell, be formed with gas passage in the shell, install miaow head structure 40 in the gas passage, be provided with oil storage bin 20 and atomization structure 30 in the shell, atomization structure 30 can receive the fluid of oil storage bin 20 storage, atomize fluid into the flue gas, the gaseous (flue gas) that atomization structure 30 atomizing produced can discharge through gas passage, miaow head structure 40 is used for controlling opening of atomization structure 30 and stops, be provided with first oil absorption spare 51 between atomization structure 30 and miaow head structure 40.

Specifically, the first oil absorbing member 51 may be made of an oil absorbing material such as oil absorbing paper, oil absorbing cotton, oil absorbing fiber or oil absorbing felt, and preferably, the first oil absorbing member 51 is made of oil absorbing cotton.

Preferably, first oil absorption piece 51 is equipped with the through-hole, and the through-hole communicates with gas passage, so set up, and gas can pass through first oil absorption piece 51 more smoothly for user experience is more excellent in the use. When the atomizer is in a static state, if oil seeps from the atomizer, the oil can be absorbed by the first oil absorbing member 51 before flowing to the microphone structure 40 along the air passage and flowing to the first oil absorbing member 51.

In order to facilitate the user to observe the remaining amount of the smoke in the oil storage bin 20, in a preferred embodiment, the oil storage bin 20 has a transparent visual area, and the housing is provided with an oil amount observation area 15, and the transparent visual area is opposite to the oil amount observation area 15. With this arrangement, the user can observe the remaining amount of the tobacco tar in the oil storage bin 20 through the oil amount observation area 15 and the transparent visual area outside the housing.

In one embodiment, the oil storage bin 20 and the housing are an integral structure, and the oil storage bin 20 is a partial space separated by a partition 22 inside the housing, so that the transparent visible area is the oil amount observation area 15. The housing is provided with an observation port, and the observation port is encapsulated by a transparent material, such as transparent glass or transparent plastic.

In another embodiment, the oil storage bin 20 is installed inside the casing, the oil storage bin 20 includes a casing 21, a transparent visible area on the casing 21 is made of a transparent material, and the oil amount observation area 15 on the casing can be an observation hole, or the observation hole can be encapsulated by a transparent material. Further, the housing 21 of the oil storage bin 20 may be made of a transparent material only at the transparent visual area, or may be made of a transparent material as a whole.

Further, the number of the oil amount observation regions 15 may be one or more, each oil amount observation region 15 has a transparent visible region, or the whole casing 21 of the oil storage bin 20 is made of a transparent material. As shown in fig. 3, two oil amount observation regions 15 are provided in the casing of fig. 3, the two oil amount observation regions 15 are symmetrically provided, and the longitudinal direction of the oil amount observation region 15 is the same as the longitudinal direction of the oil sump 20.

In order to facilitate the installation and fixation of the various structures in the housing 21, as shown in fig. 4-7, it is preferable that a bracket 60 is connected to the inner side of the housing, the bracket 60 is engaged with the inner wall of the housing 21, and the oil storage bin 20, the first oil absorbing member 51, the microphone structure 40, and the like are all installed on the bracket 60. Specifically, first oil absorption piece 51 is connected in support 60 through mount pad 52, and mount pad 52 is provided with the mounting hole, and the mounting hole has air inlet and gas outlet, and first oil absorption piece 51 inlays and locates in the mounting hole and be located between the air inlet and the gas outlet of mounting hole, the gas outlet of mounting hole and the gas inlet intercommunication in oil storage storehouse 20, and miaow head structure 40 shelters from in the air inlet of mounting hole. Preferably, the mounting seat 52 is made of silicone.

As shown in fig. 8, in a specific embodiment of this embodiment, the oil storage bin 20 is a cylindrical structure and includes a transparent cylinder, a partition 22 is disposed in the cylinder of the oil storage bin 20 along a length direction (i.e., an axial direction of the cylinder), the partition 22 divides an inner cavity of the oil storage bin 20 into a first cavity 23 and a second cavity 24, the first cavity 23 is an oil storage area, and the second cavity 24 is a gas passing area. The second cavity 24 is part of the gas passage within the housing.

The arrangement is such that a partial region of the gas channel passes through the oil sump 20, so that the structure in the housing 21 is more compact.

In a specific embodiment of the present embodiment, the atomizing structure 30 includes a heater, and the heater is communicated with the oil storage bin 20 through the oil guide 26. One end of the oil guide 26 extends into the oil storage bin 20, and the other end is close to or in contact with the heater. The oil guide 26 is a high temperature resistant oil guide 26, and specifically, a glass fiber oil guide rope, a high silica glass fiber oil guide rope, oil guide cotton (including medical absorbent cotton and organic cotton) or a ceramic oil guide rod can be selected.

In a preferred embodiment, as shown in fig. 4, 7 and 8, the oil storage bin 20 is provided with an oil hole, the oil hole is communicated with the oil storage bin 20, an oil plug 25 covers the oil hole, and the oil plug 25 is used for blocking the oil hole. In particular, the oil holes are provided in the top region of the cartridge with respect to the first cavity 23. The oil plug 25 may be made of a silicone material.

Specifically, a sealing plug 27 is disposed at the bottom of the first cavity 23, one end of the oil guide 26 passes through the sealing plug 27 and then extends into the first cavity 23, and the other end of the oil guide 26 is located beside or in contact with the heater. Preferably, the sealing plug 27 is made of a flexible material, such as silicone. So set up, sealing plug 27 blocks up in first cavity 23 bottom to can be sealed first cavity 23 bottom opening, in addition, because sealing plug 27 is the silica gel material, consequently reducible even avoid leading and appear the clearance between oil piece 26 and the sealing plug 27, make the tobacco tar only can ooze the first cavity 23 outside by leading oil piece 26.

Further, the oil storage bin 20 further comprises a third cavity, the third cavity is located at the bottom area of the first cavity 23 and the second cavity 24, and the atomization structure 30 is installed in the third cavity.

As shown in fig. 9, in a specific embodiment, the heater specifically includes a heating wire, and the atomizing structure 30 further includes a fixing seat, through which the heating wire is installed in the third cavity. Specifically, the fixing seat comprises an inner ring 33, an outer ring 34, a connecting rod 32 and a fixing frame 35, the connecting rod 32 is installed on the inner wall of the inner ring 33, the heating wire 31 is wound on the connecting rod 32, the inner ring 33 is connected to the inner wall of the fixing frame 35, annular grains are arranged on the outer wall of the fixing frame 35, the fixing frame 35 is plugged into the third cavity, the fixing frame 35 increases friction between the fixing frame 35 and the inner wall of the third cavity through the annular grains, and the outer ring 34 is sleeved with the outer side of the. The gas passage comprises the inner cavity of the inner ring 33, i.e. gas can pass through the inner cavity of the inner ring 33 to convey the flue gas generated in the atomizing structure 30 into the second cavity 24.

Specifically, the heating wire may be made of nichrome, the inner ring 33 may be made of brass, the outer ring 34 may be made of stainless steel, and the fixing frame 35 may be made of silicone.

In the preferred embodiment of the present invention, the housing includes a body 12 and an upper cover 11, the oil storage bin 20 is disposed inside the body 12, the upper cover 11 covers the body 12, the upper cover 11 includes a suction nozzle 13, the body 12 includes an air inlet 14, the air passage communicates with the air inlet 14 and the suction nozzle 13, a sealing member 16 is connected between the upper cover 11 and the body 12, and a second oil absorption member 17 is disposed between the sealing member 16 and the suction nozzle 13. Specifically, the sealing member 16 is provided with an air guide hole, the second oil suction member 17 is provided with a through hole, the through hole of the second oil suction member 17 is respectively communicated with the air guide hole of the sealing member 16 and the suction nozzle 13, and the air guide hole of the sealing member 16 is communicated with the second cavity 24.

The second oil absorbing member 17 is preferably made of oil absorbing cotton.

In this embodiment, the air passage inside the housing sequentially includes the through hole in the second oil suction member 17, the second cavity 24, the cavity in the middle of the atomizing structure 30 (specifically, the cavity in the middle of the inner ring 33), and the mounting hole of the mounting seat 52 (including the through hole of the first oil suction member 51), that is, the through hole and the cavity are communicated with each other to form the air passage inside the housing.

As shown in fig. 5 and 7, the microphone is mounted on the bracket 60, located inside the body 12, and opposite to the air intake hole 14. As shown in fig. 2 and 7, two air inlet holes 14 are provided at one end of the body 12 facing away from the upper cover 11. Of course, in other embodiments, the number of the air inlet holes 14 may be one or more.

In the above technical solution, the atomizing structure 30 is installed in the barrel and located in the area below the second cavity 24, so that the smoke atomized by the atomizing structure 30 can float along the second cavity 24 to the suction nozzle 13 of the housing.

Be provided with battery storage bin in the shell inboard, install power supply structure 70 in the battery storage bin, power supply structure 70 passes through miaow head structure 40 and is connected with atomizing structure 30.

Miaow head structure 40 is used for controlling the on-off state between power supply structure 70 and the atomizing structure 30, and after miaow head structure 40 started, power supply structure 70 was connected with atomizing structure 30 electricity, and power supply structure 70 is the power supply of atomizing structure 30 to make atomizing structure 30 start.

Specifically, the power supply structure 70 may be a battery or a battery pack.

In one embodiment, the power supply structure 70 includes a lithium battery mounted on one side of the housing 21 and the oil sump 20 is mounted on the other side of the housing 21, so that the weight of both sides of the housing 21 is relatively balanced.

When the bracket 60 is provided on the inner side of the housing, the power supply structure 70 is mounted to the bracket 60.

In a specific embodiment, the outer contour of the cross section of the shell is oval, and the outer contour of the longitudinal section of the shell is oval, so that the surface of the shell is a smooth curved surface, and the existence of edges and corners is reduced.

Second embodiment

The present embodiment provides an electronic cigarette, which includes the atomization device provided in the first embodiment. In particular, an oil storage bin in the atomization device is used for storing the tobacco tar.

Further, the electronic cigarette can also comprise one or more tobacco tar storage containers, tobacco tar is stored in the tobacco tar storage containers, and the tobacco tar in the tobacco tar storage containers can be injected into the oil storage bin of the atomization device. The plurality of tobacco tar storages can be filled with tobacco tar with different fragrance types, so that a user can select the required fragrance type and inject the tobacco tar in the corresponding tobacco tar storage into the oil storage bin of the atomization device.

In one embodiment, the oil storage bin of the atomization device of the electronic cigarette is pre-filled with tobacco tar. After the user uses the tobacco tar storage device for a period of time, the tobacco tar storage device can be used for filling the same type of tobacco tar into the tobacco tar storage bin; or after the tobacco tar in the oil storage bin is completely atomized, the same or other types (or other odor types) of tobacco tar are filled in the oil storage bin.

In another embodiment, the oil storage bin of the atomizing device of the electronic cigarette is not pre-filled with tobacco tar, and the user needs to select the tobacco tar with the required flavor and fill the tobacco tar with the tobacco tar.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (10)

1. An atomizing device, comprising: the oil tank comprises a shell, wherein a gas channel is formed in the shell, a microphone structure is installed in the gas channel, an oil storage bin and an atomization structure are arranged in the shell, the atomization structure can receive oil stored in the oil storage bin, gas generated by atomization of the atomization structure can be discharged through the gas channel, and the microphone structure is used for controlling starting and stopping of the atomization structure; and a first oil absorbing piece is arranged between the atomizing structure and the microphone structure.

2. The atomizing device according to claim 1, wherein the first oil absorbing member is made of an oil absorbing cotton, and the first oil absorbing member is provided with a through hole communicating with the gas passage.

3. The atomizing device of claim 1, wherein the oil reservoir has a transparent viewing area, and the housing is provided with an oil amount observation area, the transparent viewing area being opposite to the oil amount observation area.

4. The atomizing device according to any one of claims 1 to 3, wherein a partition is provided in the oil storage bin along a length direction, the partition divides an inner cavity of the oil storage bin into a first cavity and a second cavity, the first cavity is an oil storage region, and the second cavity is a gas passing region.

5. The atomizing device according to claim 4, wherein a support is connected to an inner side of the housing, the first oil suction member is connected to the support through a mounting seat, the mounting seat is provided with a mounting hole, the mounting hole has an air inlet and an air outlet, the first oil suction member is embedded in the mounting hole and located between the air inlet and the air outlet of the mounting hole, the air outlet of the mounting hole is communicated with the air inlet of the oil storage bin, and the microphone structure is shielded from the air inlet of the mounting hole.

6. The atomizing device of claim 1, further comprising an energizing structure mounted inside the housing and electrically connected to the atomizing structure through the horn structure, the horn structure being configured to control communication between the horn structure and the energizing structure.

7. The atomizing device according to claim 1, wherein the oil storage bin is provided with an oil filling hole, the oil filling hole is communicated with the oil storage bin, an oil filling plug covers the oil filling hole, and the oil filling plug is used for plugging the oil filling hole.

8. The atomizing device of claim 1, wherein the housing includes a body and an upper cover, the oil storage bin is disposed inside the body, the upper cover covers the body, the upper cover includes a suction nozzle, a sealing member is connected between the upper cover and the body, and a second oil suction member is filled between the sealing member and the suction nozzle.

9. The atomizing device of claim 1, wherein the atomizing structure includes a heater, and an oil guide is connected between the heater and the oil storage bin.

10. An electronic cigarette, characterized in that it comprises an atomising device according to any of the claims 1-9.

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