CN215124350U

CN215124350U - Atomizer and atomizing device

Info

Publication number: CN215124350U
Application number: CN202120634876.7U
Authority: CN
Inventors: 樊志坚; 丁虎
Original assignee: Guangdong Qisi Intelligent Manufacturing Co ltd
Current assignee: Guangdong Qisi Intelligent Manufacturing Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-12-14
Anticipated expiration: 2031-03-29

Abstract

The utility model relates to an atomizer and atomizing device drives the flue pipe through the cigarette holder and reciprocates thereby open and close the intercommunication of atomizing core and liquid storehouse. When the liquid tank is closed, the sealing cover is sealed with the base to isolate the atomizing core from the liquid in the liquid tank; when the atomizing device is opened, the sealing cover is far away from the base, and liquid in the liquid bin enters the atomizing core from a space between the sealing cover and the base. From sealing to opening, carry the portion of carrying that draws the cigarette holder and make sealed cowling rebound, from opening to sealing, press the cigarette holder and make sealed cowling and base contact sealed, the operating mode is simple and convenient, but repeated operation can make the atomizer carry out the oil core separation after the use, has avoided the tobacco juice to reveal, the excessive giving off of fragrant smell, has slowed down the tobacco juice oxidation problem of rotting.

Description

Atomizer and atomizing device

Technical Field

The utility model relates to an atomizing device technical field especially relates to an atomizer and atomizing device.

Background

The oil core separation structure of the existing atomizer can only be generally used for one time from a closed state to an open state, and the structure of the existing atomizer is generally in a pressing type, namely the atomizing core moves downwards by pressing the cigarette holder, so that the liquid inlet hole of the atomizing core is communicated with the tobacco juice in the liquid bin. The disposable oil core separation is only convenient for the transportation link, and when the atomizer is used, the tobacco tar is communicated with the atomizing core, when the electronic cigarette is not needed, the tobacco tar in the smoking set is still communicated with the atmosphere, the smoking set is easy to leak oil, the aroma of the tobacco juice is easy to destroy, and the service life of the tobacco juice is also reduced.

SUMMERY OF THE UTILITY MODEL

In view of the above circumstances, it is necessary to provide an atomizer and an atomizing device capable of repeating the oil core separation.

In order to solve the technical problem, the utility model discloses a technical scheme be: an atomizer, comprising: a liquid bin; the base is connected to the bottom of the liquid bin in a sealing mode; the atomization core is arranged in the liquid bin and is fixedly connected with the base; the cigarette holder is connected to the top of the liquid bin in a sealing and sliding mode and is provided with a lifting part which always extends out of the liquid bin; a flue tube connected with the mouthpiece for movement with axial movement of the mouthpiece, the flue tube being provided with a sealing cap configured to: when the sealing cover is in sealing fit with the atomizing core, the atomizing core is sealed and isolated; when the sealing cover is driven by the cigarette holder to move upwards and is far away from the base, the liquid inlet hole of the atomizing core is communicated with the liquid bin.

Further, the middle part of base is equipped with the mounting hole, the sealed cowling with when the mounting hole is sealed to be joined in marriage, seal and keep apart the atomizing core.

Further, the mounting hole is the shoulder hole, the shoulder hole includes dorsad the macropore and the aperture that the cigarette holder extends, the macropore with sealed cowling sliding seal cooperates, the aperture is used for installing the atomizing core.

Furthermore, the large hole is formed by a convex pipe extending from the base to the direction of the cigarette holder, a sealing sleeve is sleeved on the convex pipe, and the sealing sleeve is in sealing fit with the inner wall of the liquid bin and is in sliding sealing fit with the sealing cover.

Furthermore, the bottom in the feed liquor hole of atomizing core is close to or the parallel and level the up end of base.

Further, the cigarette holder or the flue pipe are provided with a convex block extending along the radial direction, and when the liquid inlet hole of the atomization core is communicated with the liquid bin, the convex block is abutted to the top of the liquid bin.

Further, the top of the liquid bin extends inwards to form a mounting tube, and the cigarette holder is in sliding sealing fit with the mounting tube.

Furthermore, the atomizing core is equipped with in the upper end in its feed liquor hole with the sealed cowling sliding seal complex first sealing washer, just first sealing washer all the time with the sealed cowling is sealed to be cooperated.

Furthermore, the atomizing core is provided with a second sealing ring matched with the sealing cover in a sliding sealing manner at the lower end of the liquid inlet hole of the atomizing core.

The utility model also provides an atomizing device, including foretell atomizer.

The beneficial effects of the utility model reside in that: the cigarette holder drives the flue pipe to move up and down so as to open and close the communication between the atomization core and the liquid bin. When the liquid tank is closed, the sealing cover is sealed with the base to isolate the atomizing core from the liquid in the liquid tank; when the atomizing device is opened, the sealing cover is far away from the base, and liquid in the liquid bin enters the atomizing core from a space between the sealing cover and the base. From sealing to opening, carry the portion of carrying that draws the cigarette holder and make sealed cowling rebound, from opening to sealing, press the cigarette holder and make sealed cowling and base contact sealed, the operating mode is simple and convenient, but repeated operation can make the atomizer carry out the oil core separation after the use, has avoided the tobacco juice to reveal, the excessive giving off of fragrant smell, has slowed down the tobacco juice oxidation problem of rotting.

Drawings

Fig. 1 is an exploded schematic view of an atomizer according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a liquid tank of an atomizer according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a base of an atomizer according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a sealing sleeve of an atomizer according to an embodiment of the present invention;

fig. 5 is a schematic cross-sectional structure diagram of an atomizer and an atomizing device according to an embodiment of the present invention.

Description of reference numerals:

100. a liquid bin; 110. installing a pipe; 200. a base; 210. a convex pipe; 221. macropores;

222. a small hole; 300. an atomizing core; 310. a liquid inlet hole; 320. a first seal ring;

330. a second seal ring; 340. a third seal ring; 400. a mouthpiece; 500. a flue pipe;

510. a sealing cover; 520. a bump; 600. sealing sleeves; 610. a ring groove; 700. a battery;

800. a bottom shell.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following description, with reference to the accompanying drawings and embodiments, will explain an atomizer and an atomizing device of the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 to 5, an atomizer includes: a liquid tank 100; a base 200 hermetically connected to the bottom of the liquid tank 100; the atomizing core 300 is arranged in the liquid bin 100 and fixedly connected with the base 200; the cigarette holder 400 is connected to the top of the liquid bin 100 in a sealing and sliding mode, and the cigarette holder 400 is provided with a lifting part which always extends out of the liquid bin 100; a flue tube 500 connected to the mouthpiece 400 for movement with axial movement of the mouthpiece 400, the flue tube 500 being provided with a sealing cap 510, the sealing cap 510 being configured to: when the sealing cover 510 is in sealing fit with the atomizing core 300, the atomizing core 300 is sealed and isolated; when the sealing cover 510 is driven by the cigarette holder 400 to move upwards and away from the base 200, the liquid inlet hole 310 of the atomizing core 300 is communicated with the liquid bin 100.

The cigarette holder 400 drives the flue pipe 500 to move up and down, thereby opening and closing the communication between the atomizing core 300 and the liquid bin 100. When closed, the sealing cover 510 seals with the base 200 to isolate the atomizing core 300 from the liquid in the liquid bin 100; when the atomization device is opened, the sealing cover 510 is far away from the base 200, and the liquid in the liquid bin 100 enters the atomization core 300 from the space between the sealing cover 510 and the base 200. From sealing to opening, carry the portion of carrying cigarette holder 400 and make sealed cover 510 rebound, from opening to sealing, press cigarette holder 400 and make sealed cover 510 and base 200 contact sealed, the operation is simple and convenient, repeatedly operable can make the atomizer carry out the oil core separation after the use, has avoided the tobacco juice to reveal, the excessive diffusion of fragrance, has slowed down the rotten problem of tobacco juice oxidation.

Simply, when the seal cover 510 directly and axially abuts against the base 200 to isolate the atomizing core 300, a cushion is generally disposed on the base 200, such that the seal cover 510 abuts against the cushion to improve the sealing performance, and the cushion is generally made of a flexible material, such as rubber or silica gel.

Referring to fig. 1, 3 and 5, a mounting hole is formed in the middle of the base 200, and the seal cover 510 seals and isolates the atomizing core 300 when being in seal fit with the mounting hole. The mounting holes are configured to better mate and seal with the sealing cap 510.

Referring to fig. 1, 3 and 5, the mounting hole is a stepped hole, the stepped hole includes a large hole 221 and a small hole 222 extending away from the mouthpiece 400, the large hole 221 is in sliding sealing fit with the sealing cover 510, and the small hole 222 is used for mounting the atomizing core 300. The mounting holes are stepped holes to facilitate mounting of the atomizing core 300, and also to improve the sliding sealing effect between the large hole 221 and the sealing cap 510. It will be appreciated that the aperture 222 sealingly engages the bottom of the atomizing core 300. It will be appreciated that the pore size of large pores 221 is larger than the pore size of small pores 222.

Referring to fig. 1, 3 and 5, the large hole 221 is formed by a convex tube 210 extending from the base 200 toward the mouthpiece 400, a sealing sleeve 600 is sleeved on the convex tube 210, and the sealing sleeve 600 is in sealing fit with the inner wall of the liquid chamber 100 and in sliding sealing fit with the sealing cover 510. The sealing boot 600 is configured to enhance the sealing effect, and the sealing boot 600 is generally made of flexible materials, including rubber or silicone. It can be understood that when the sealing sleeve 600 is in sealing fit with the inner wall of the liquid chamber 100, the sealing sleeve 600 covers the outer wall of the protruding tube 210, and when the sealing sleeve 600 is in sliding fit with the sealing cap 510, the sealing sleeve 600 covers at least the end face of the protruding tube 210, and may also cover the end face and the inner wall of the protruding tube 210, that is, the sealing sleeve 600 is provided with the annular groove 610 adapted to the protruding tube 210.

Referring to fig. 5, the bottom of the liquid inlet hole 310 of the atomizing core 300 is close to or flush with the upper end surface of the base 200. Reduce the tobacco juice in the liquid storehouse 100 and remain, avoid annotating too much raffinate and the tobacco juice of newly injecting into when liquid again and mix, lead to the taste variation.

Referring to fig. 1, 2 and 5, the mouthpiece 400 or the flue pipe 500 is provided with a protrusion 520 extending in the radial direction, and when the liquid inlet hole 310 of the atomizing core 300 is communicated with the liquid chamber 100, the protrusion 520 abuts against the top of the liquid chamber 100. The provision of the projections 520 limits the travel of the mouthpiece 400 and the flue tube 500, preventing the mouthpiece 400 and the flue tube 500 from disengaging from the cartridge 100.

Referring to fig. 2 and 5, a mounting tube 110 extends inwardly from the top of the cartridge 100, and the mouthpiece 400 is slidably and sealingly engaged with the mounting tube 110. It will be appreciated that the length of the mounting tube 110 should be greater than or equal to the travel of the mouthpiece 400 so that the mouthpiece 400 is always in sealing engagement with the mounting tube 110.

Referring to fig. 1 and 5, the atomizing core 300 is provided with a first sealing ring 320 at the upper end of the liquid inlet hole 310, the first sealing ring 320 being in sliding sealing fit with the sealing cover 510, and the first sealing ring 320 is always in sealing fit with the sealing cover 510. The liquid smoke is prevented from directly seeping out to the cigarette holder 400 from the gap between the atomizing core 300 and the seal cover 510 in the opening state.

Referring to fig. 1 and 5, the atomizing core 300 is provided at a lower end of the liquid inlet hole 310 thereof with a second sealing ring 330 in sliding sealing engagement with the sealing cap 510. Generally, a third sealing ring 340 is disposed below the second sealing ring 330 and is always in sealing engagement with the base 200.

It is understood that the atomizing device includes a battery 700, and the battery 700 supplies electric power to the atomizing cartridge 300.

The battery 700 is disposed in the bottom case 800, the bottom case 800 is connected to the atomizer, and the bottom case 800 may be detachably connected or non-detachably connected as required, and the specific connection structure includes a screw connection, a snap connection, a rivet connection, and the like.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly. Generally, the orientation of the mouthpiece 400 relative to the base 200 is up, or top.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

To sum up, the utility model provides a pair of atomizer drives the flue pipe through the cigarette holder and reciprocates thereby open and close the intercommunication of atomizing core and liquid storehouse, and operation is simple and convenient, can repeatedly operate, can make the atomizer carry out the oil core separation after using, has avoided the tobacco juice to reveal, fragrant smell excessively gives off, has slowed down the tobacco juice oxidation problem of rotting, has improved consumer's use and has experienced.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description in any form, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.

Claims

1. An atomizer, comprising:

a liquid bin;

the base is connected to the bottom of the liquid bin in a sealing mode;

the atomization core is arranged in the liquid bin and is fixedly connected with the base;

the cigarette holder is connected to the top of the liquid bin in a sealing and sliding mode and is provided with a lifting part which always extends out of the liquid bin;

a flue tube connected with the mouthpiece for movement with axial movement of the mouthpiece, the flue tube being provided with a sealing cap configured to: when the sealing cover is in sealing fit with the atomizing core, the atomizing core is sealed and isolated; when the sealing cover is driven by the cigarette holder to move upwards and is far away from the base, the liquid inlet hole of the atomizing core is communicated with the liquid bin.

2. The atomizer of claim 1, wherein a mounting hole is formed in a middle portion of the base, and the sealing cap is adapted to seal and isolate the atomizing core when the sealing cap is in sealing engagement with the mounting hole.

3. A nebulizer as claimed in claim 2, wherein the mounting hole is a stepped hole comprising a large hole extending away from the mouthpiece and a small hole, the large hole being in sliding sealing engagement with the sealing cap, the small hole being for mounting the nebulizing cartridge.

4. An atomiser as claimed in claim 3, wherein the large aperture is formed by a projecting tube extending from the base towards the mouthpiece, the projecting tube being fitted with a sealing boot which is in sealing engagement with the inner wall of the reservoir and in sliding sealing engagement with the sealing boot.

5. The atomizer of claim 1, wherein the bottom of the liquid inlet hole of the atomizing core is close to or flush with the upper end surface of the base.

6. The atomizer of claim 1, wherein said mouthpiece or said flue tube is provided with a radially extending protrusion, and when the liquid inlet hole of said atomizing core is communicated with said liquid chamber, said protrusion abuts against the top of said liquid chamber.

7. A nebulizer as claimed in claim 1, wherein the top of the reservoir extends inwardly with a mounting tube, the mouthpiece being in sliding sealing engagement with the mounting tube.

8. The atomizer according to claim 1, wherein the atomizing core is provided at an upper end of its liquid inlet hole with a first sealing ring in sliding sealing engagement with the sealing cap, and the first sealing ring is always in sealing engagement with the sealing cap.

9. The atomizer of claim 1, wherein said atomizing core is provided at a lower end of its liquid inlet hole with a second sealing ring in sliding sealing engagement with said sealing cap.

10. An atomisation device comprising an atomiser as claimed in any one of claims 1 to 9.