CN216906864U

CN216906864U - Electron cigarette leak protection structure and electron cigarette

Info

Publication number: CN216906864U
Application number: CN202220549162.0U
Authority: CN
Inventors: 林旺; 李博
Original assignee: Shenzhen Cloupor Technology Co Ltd
Current assignee: Shenzhen Cloupor Technology Co Ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-07-08
Anticipated expiration: 2032-03-10

Abstract

The invention relates to the technical field of electronic cigarettes, in particular to an electronic cigarette leakage-proof structure and an electronic cigarette, which comprise a shell, an oil storage bin arranged in the shell, an atomizing component arranged in the oil storage bin, an oil separation sleeve capable of moving along the outer edge of the atomizing component, an air passage arranged in the shell and extending into the oil storage bin, and a pull rod arranged in the air passage, one end of which extends to the connecting part of the atomizing component and the oil separation sleeve, and the other end of which extends to the outside of the shell; the oil separation sleeve is provided with a linkage clamping ring, the pull rod is provided with a pull ring head, the pull ring head is abutted against the linkage clamping ring, and in use, the pull rod is pulled to enable the pull ring head to drive the linkage clamping ring and the oil separation sleeve to move on the atomizing assembly, so that the atomizing assembly is contacted with tobacco tar in the oil storage bin; the oil separation sleeve is arranged in the oil storage bin and used for separating the oil storage bin from the atomizing assembly, so that the phenomenon of liquid leakage during transportation and non-use is prevented.

Description

Electron cigarette leak protection structure and electron cigarette

Technical Field

The invention relates to the technical field of electronic cigarettes, in particular to an electronic cigarette leakage-proof structure and an electronic cigarette.

Background

The electronic atomized cigarette has the principle that a smoke agent is heated and gasified on an electric heating element of an atomization system to form high-temperature steam and the high-temperature steam is sprayed out of an opening end, and the sprayed steam expands and condenses into smoke-shaped micro liquid drops in the atmosphere, so that smoke similar to the traditional cigarette is formed.

The traditional electronic cigarette structure generally comprises a host and a cartridge, wherein the host is used for supplying power and controlling the connection of the cartridge, and tobacco tar and an atomization structure are arranged in the cartridge. Wherein, the cigarette bullet of current electron cigarette generally all assembles the sealing plug in the suction nozzle position in the transportation, and this kind of structure tobacco tar still can follow the structural infiltration of atomizing to the air flue, and difficult the having tobacco tar outflow when smoking, so can need to do further improvement to current electron cigarette leak protection structure.

Disclosure of Invention

In order to solve the problems, the invention provides an electronic cigarette leakage-proof structure and an electronic cigarette, wherein an oil separation sleeve is arranged in an oil storage bin and used for separating the oil storage bin from an atomization assembly and preventing liquid leakage when the electronic cigarette is transported and not used.

The technical scheme adopted by the invention is as follows: an electronic cigarette leakage-proof structure comprises a shell, an oil storage bin arranged in the shell, an atomizing component arranged in the oil storage bin, an oil separation sleeve capable of moving on the outer edge of the atomizing component, an air passage arranged in the shell and extending into the oil storage bin, and a pull rod arranged in the air passage, one end of the pull rod extends to the atomizing component, the other end of the pull rod is connected with the oil separation sleeve, and the other end of the pull rod extends to the outside of the shell; the oil removal sleeve is provided with a linkage clamping ring, the pull rod is provided with a pull ring head, the pull ring head is abutted to the linkage clamping ring, and when the oil removal sleeve is used, the pull rod is pulled to enable the pull ring head to drive the linkage clamping ring and the oil removal sleeve to move on the atomization assembly, so that the atomization assembly is in contact with tobacco tar in the oil storage bin.

The further improvement to the above scheme is that the bottom of shell is equipped with the fixed bolster, the fixed bolster will atomization component fixes between two parties in the oil storage bin.

The further improvement of the scheme is that oil filling holes are formed in the two sides, located on the atomizing assembly, of the fixing support, sealing plugs are installed on the oil filling holes in a sealing mode, and the oil filling holes are communicated to the oil storage bin.

The further improvement to above-mentioned scheme does, the outer edge of fixed bolster is equipped with first seal groove, first seal groove cover is equipped with first sealing washer, the sealed butt of wall of first sealing washer and oil storage bin.

The further improvement of the scheme is that the atomizing assembly comprises an oil guide sleeve, an oil storage ring, an oil guide ring, oil guide cotton and an atomizing core which are sequentially arranged from outside to inside, wherein the oil guide sleeve is provided with a first oil guide hole, the first oil guide hole is used for communicating the oil storage bin with the oil storage ring, the oil guide ring is provided with a second oil guide hole, and the second oil guide hole is used for communicating the oil guide cotton with the oil storage ring.

The further improvement to above-mentioned scheme does, the oil removal sleeve is the silica gel sleeve, the oil removal sleeve includes upper end and lower tip, the upper end can be removed in the air flue, the tip can be removed in atomization component's outer edge down.

The inner diameter of the upper end part is provided with a first sealing inner lip, the lower end part is provided with a second sealing inner lip, and the upper end part is provided with a guide inclined plane close to the first sealing inner lip; the second sealing inner lip is abutted to the outer diameter of the atomization assembly, a fixed step is arranged between the upper end portion and the lower end portion, and the linkage clamping ring is arranged on the fixed step.

The further improvement of the above scheme is that the air passage comprises an air pipe, the housing is provided with an air tap, the air pipe is inserted into the air tap, and the upper end part can be movably arranged on the outer diameter of the air pipe.

The further improvement to above-mentioned scheme does, the pull rod is the silica gel pull rod, pull ring head integrated into one piece is in the pull rod, the linkage snap ring is equipped with the pulling cambered surface, the pull ring head corresponds the pulling cambered surface and is equipped with the pull ring arch.

The utility model provides an electronic cigarette, includes electronic cigarette leak protection structure, electronic cigarette includes unable adjustment base, unable adjustment base installs the electrode, the electrode is connected with the atomization component electricity, unable adjustment base still is equipped with the second seal groove, second seal groove cover is equipped with the second sealing washer, unable adjustment base is equipped with the gas pocket, the gas pocket communicates to atomization component.

The invention has the beneficial effects that:

compared with the existing electronic cigarette, the anti-leakage electronic cigarette is used for preventing leakage in the transportation process of the electronic cigarette, the oil separation sleeve is arranged in the oil storage bin and used for separating the oil storage bin from the atomizing assembly, liquid leakage phenomenon is prevented when the electronic cigarette is transported and is not used, when the electronic cigarette is needed to be used, the oil separation sleeve is moved upwards under the pulling action of the pull rod, the atomizing assembly is made to be in contact with tobacco tar in the oil storage bin, the oil guiding action is achieved, the electronic cigarette can be used after the pull rod is pulled upwards after limiting, the anti-leakage effect is good, and the structure is reliable. The device comprises a shell, an oil storage bin arranged in the shell, an atomizing component arranged in the oil storage bin, an oil separation sleeve capable of moving on the outer edge of the atomizing component, an air passage arranged in the shell and extending into the oil storage bin, and a pull rod arranged in the air passage, wherein one end of the pull rod extends to the atomizing component and is connected with the oil separation sleeve, and the other end of the pull rod extends to the outside of the shell; the oil removal sleeve is provided with a linkage clamping ring, the pull rod is provided with a pull ring head, the pull ring head is abutted to the linkage clamping ring, and when the oil removal sleeve is used, the pull rod is pulled to enable the pull ring head to drive the linkage clamping ring and the oil removal sleeve to move on the atomization assembly, so that the atomization assembly is in contact with tobacco tar in the oil storage bin. In a delivery state, the atomizing assembly is isolated from the tobacco tar by the oil separation sleeve, so that the tobacco tar cannot contact the atomizing assembly in the transportation process, and the oil leakage phenomenon is avoided; when the customer needs to use, only need the customer to draw out the pull rod, the pull ring head of pull rod is interfering the linkage snap ring, drives linkage snap ring and oil removal sleeve and draws up together, when drawing linkage snap ring and breather pipe and contact, the linkage snap ring is the hardware in the breather pipe, and the height is injectd promptly when hard touching hard and can't up pulling out. Thus the atomizing core component is contacted with the tobacco tar; after the height is limited by pulling, the linkage clamping ring cannot be upwards pulled, certain force is added to pull upwards, the pull ring head of the pull rod can be deformed, the pull rod is separated from the linkage clamping ring after the pull rod is deformed to a position smaller than a central hole of the linkage clamping ring, the pull rod is pulled out along an air passage, and therefore the ventilation pipe can be used in a normal ventilation mode smoothly.

Drawings

FIG. 1 is a schematic structural view of an electronic cigarette leakage preventing structure according to the present invention;

figure 2 is a schematic structural view of another state of the leak-proof structure of the electronic cigarette in figure 1;

FIG. 3 is a structural diagram illustrating a usage status of the anti-leakage structure of the electronic cigarette shown in FIG. 1;

fig. 4 is a schematic view of a usage flow structure of the anti-leakage structure of the electronic cigarette in fig. 1.

Description of the reference numerals: the oil spraying device comprises a shell 1, a fixing support 11, an oil filling hole 111, a sealing plug 112, a first sealing ring 113, an air nozzle 12, an oil storage bin 2, an atomizing component 3, an oil guide sleeve 31, a first oil guide hole 311, an oil storage ring 32, an oil guide ring 33, a second oil guide hole 331, oil guide cotton 34, an atomizing core 35, an oil separation sleeve 4, a linkage clamping ring 41, a pulling arc surface 411, an upper end 42, a first sealing inner lip 421, a guide inclined surface 422, a fixing step 423, a lower end 43, a second sealing inner lip 431, an air passage 5, an air pipe 51, a pull rod 6, a pull ring head 61, a pull ring protrusion 611, a fixing base 7, an electrode 71, a second sealing ring 72 and an air hole 73.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1 to 4, an electronic cigarette leakage-proof structure includes a housing 1, an oil storage bin 2 disposed in the housing 1, an atomizing component 3 disposed in the oil storage bin 2, an oil separation sleeve 4 movably disposed at an outer edge of the atomizing component 3, an air passage 5 disposed in the housing 1 and extending into the oil storage bin 2, and a pull rod 6 disposed in the air passage 5 and having one end extending to a position where the atomizing component 3 is connected to the oil separation sleeve 4 and the other end extending to an outside of the housing 1; the oil removal sleeve 4 is provided with a linkage clamping ring 41, the pull rod 6 is provided with a pull ring head 61, the pull ring head 61 abuts against the linkage clamping ring 41, and in use, the pull rod 6 is pulled to enable the pull ring head 61 to drive the linkage clamping ring 41 and the oil removal sleeve 4 to move on the atomization assembly 3, so that the atomization assembly 3 is in contact with the tobacco tar in the oil storage bin 2.

The bottom of shell 1 is equipped with fixed bolster 11, fixed bolster 11 will atomization component 3 is fixed in the middle of in oil storage bin 2, fixes atomization component 3 through fixed bolster 11, and the structure equipment is convenient, reliable and stable.

The both sides that fixed bolster 11 is located atomization component 3 are equipped with oil filler point 111, sealing plug 112 has been installed in oil filler point 111 is sealed, oil filler point 111 communicates to storage oil silo 2, sets up sealing plug 112 and seals oil filler point 111, and the weeping phenomenon appears in the prevention, and is sealed effectual, conveniently adds the tobacco tar.

The outer edge of fixed bolster 11 is equipped with first seal groove, first seal groove cover is equipped with first sealing washer 113, the sealed butt of wall of first sealing washer 113 and oil storage bin 2 is used for structural seal through the cooperation of first seal groove and first sealing washer 113, further guarantees the leakproofness of structure.

Atomization component 3 includes by outer oil guide sleeve 31, oil storage ring 32, oil guide ring 33, oil guide cotton 34 and the atomizing core 35 that sets gradually to interior, oil guide sleeve 31 has seted up first oil guide hole 311, first oil guide hole 311 will store up oil bin 2 and oil storage ring 32 intercommunication, oil guide ring 33 has seted up the second and has led oilhole 331, second oil guide hole 331 will lead oil cotton 34 and oil storage ring 32 intercommunication, under the cooperation of oil guide hole for lead into the leading-in atomizing core 35 of inside with the tobacco tar and atomize and form smog, so that follow-up suction is eaten.

Oil removal sleeve 4 is the silica gel sleeve, oil removal sleeve 4 includes upper end 42 and lower tip 43, upper end 42 is movable in air flue 5, lower tip 43 is movable in atomization component 3's outer edge, adopts the silica gel sleeve to be used for the structure to seal, has guaranteed the holistic leakproofness of structure, and the structure is reliable, through integrated into one piece's upper end 42 and lower tip 43 moreover to the structure activity.

A first sealing inner lip 421 is arranged on the inner diameter of the upper end part 42, a second sealing inner lip 431 is arranged on the lower end part 43, and a guide inclined plane 422 is arranged on the upper end part 42 close to the first sealing inner lip 421; the second seal inner lip 431 is abutted to the outer diameter of the atomizing assembly 3, a fixed step 423 is arranged between the upper end portion 42 and the lower end portion 43, the linkage clamping ring 41 is arranged on the fixed step 423, the seal inner lip is arranged for sealing the structure, the guide inclined plane 422 is arranged at the same time, guiding movement is facilitated, and meanwhile the second seal inner lip 431 is used for sealing two sides of the first oil guide hole 311, so that the sealing effect is further guaranteed.

The air flue 5 comprises a vent pipe 51, the shell 1 is provided with an air tap 12, the vent pipe 51 is inserted into the air tap 12, the upper end portion 42 is movably arranged on the outer diameter of the vent pipe 51, the vent pipe 51 is matched with the air tap 12 to guide smoke, the air guiding effect is good, and the metal vent pipe 51 is adopted to facilitate the limiting of the oil separation sleeve 4.

Pull rod 6 is silica gel pull rod 6, pull ring head 61 integrated into one piece in pull rod 6, linkage snap ring 41 is equipped with pulling cambered surface 411, pull ring head 61 corresponds pulling cambered surface 411 and is equipped with pull ring arch 611, adopts 6 structures of silica gel pull rod reliable, has certain elasticity, through pulling cambered surface 411, plays guide effect, convenient to use when pull ring head 61 pulls out moreover.

The utility model provides an electronic cigarette, includes electronic cigarette leak protection structure, electronic cigarette includes unable adjustment base 7, unable adjustment base 7 installs electrode 71, electrode 71 is connected with atomization component 3 electricity, unable adjustment base 7 still is equipped with the second seal groove, second seal groove cover is equipped with second sealing washer 72, unable adjustment base 7 is equipped with gas pocket 73, gas pocket 73 communicates to atomization component 3, connects the electricity through electrode 71 cooperation atomization component 3 to atomize the tobacco tar, set up second seal groove and second sealing washer 72 simultaneously and carry out the structural seal, further guarantee the sealed effect of structure, still set up gas pocket 73 and be used for the air guide, make things convenient for the smoking of electronic cigarette to eat.

The oil separation sleeve 4 is arranged in the oil storage bin 2 and used for separating the oil storage bin 2 from the atomizing assembly 3, so that liquid leakage during transportation and non-use is prevented, when the oil separation sleeve 4 is needed to be used, the oil separation sleeve 4 is moved upwards under the pulling action of the pull rod 6, the atomizing assembly 3 is enabled to be in contact with tobacco tar in the oil storage bin 2, the oil guiding effect is achieved, the electronic cigarette can be used after the pull rod 6 is pulled upwards after limiting, the leakage prevention effect is good, and the structure is reliable. Specifically, the device is provided with a shell 1, an oil storage bin 2 arranged in the shell 1, an atomizing component 3 arranged in the oil storage bin 2, an oil separation sleeve 4 capable of moving on the outer edge of the atomizing component 3, an air passage 5 arranged in the shell 1 and extending into the oil storage bin 2, and a pull rod 6 arranged in the air passage 5, wherein one end of the pull rod extends to the connection part of the atomizing component 3 and the oil separation sleeve 4, and the other end of the pull rod extends to the outside of the shell 1; the oil removal sleeve 4 is provided with a linkage clamping ring 41, the pull rod 6 is provided with a pull ring head 61, the pull ring head 61 abuts against the linkage clamping ring 41, and in use, the pull rod 6 is pulled to enable the pull ring head 61 to drive the linkage clamping ring 41 and the oil removal sleeve 4 to move on the atomization assembly 3, so that the atomization assembly 3 is in contact with the tobacco tar in the oil storage bin 2. In a delivery state, the atomizing assembly 3 is isolated from the tobacco tar by the oil separation sleeve 4, so that the tobacco tar cannot contact the atomizing assembly 3 in the transportation process, and the oil leakage phenomenon is avoided; when the customer needs to use, only need the customer to draw out pull rod 6, the link head 61 of pull rod 6 is interfering linkage snap ring 41, drives linkage snap ring 41 and oil removal sleeve 4 and is pulled up together, when drawing linkage snap ring 41 and breather pipe 51 contact, linkage snap ring 41 is the hardware in breather pipe 51, and hard striking is promptly for injecing the height when up pulling out. So that the atomizing core 35 assembly comes into contact with the tobacco tar; after the height is limited by pulling, the linkage clamping ring 41 cannot move upwards, and then a certain force is applied to pull upwards, the pull ring head 61 of the pull rod 6 is deformed, and after the deformation is smaller than the central hole of the linkage clamping ring 41, the pull rod 6 is separated from the linkage clamping ring 41 and is pulled out along the air passage 5, so that the air pipe 51 is smooth and can be used for normal ventilation.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides an electron cigarette leak protection structure which characterized in that: the device comprises a shell, an oil storage bin arranged in the shell, an atomizing assembly arranged in the oil storage bin, an oil separation sleeve capable of moving on the outer edge of the atomizing assembly, an air passage arranged in the shell and extending into the oil storage bin, and a pull rod arranged in the air passage, one end of the pull rod extends to the connection part of the atomizing assembly and the oil separation sleeve, and the other end of the pull rod extends to the outside of the shell; the oil removal sleeve is provided with a linkage clamping ring, the pull rod is provided with a pull ring head, the pull ring head is abutted to the linkage clamping ring, and when the oil removal sleeve is used, the pull rod is pulled to enable the pull ring head to drive the linkage clamping ring and the oil removal sleeve to move on the atomization assembly, so that the atomization assembly is in contact with tobacco tar in the oil storage bin.

2. The electronic cigarette leakage prevention structure of claim 1, wherein: the bottom of shell is equipped with the fixed bolster, the fixed bolster will atomization component fixes between the middle in the oil storage storehouse.

3. The electronic cigarette leakage prevention structure of claim 2, wherein: the fixed bolster is located atomizing component's both sides and is equipped with the oil filler point, the sealing plug has been installed in the oil filler point seal, the oil filler point communicates to the oil storage bin.

4. The electronic cigarette leakage prevention structure of claim 3, wherein: the outer edge of fixed bolster is equipped with first seal groove, first seal groove cover is equipped with first sealing washer, the sealed butt of wall of first sealing washer and oil storage bin.

5. The electronic cigarette leakage prevention structure of claim 1, wherein: the atomizing component comprises an oil guide sleeve, an oil storage ring, an oil guide ring, oil guide cotton and an atomizing core which are sequentially arranged from outside to inside, the oil guide sleeve is provided with a first oil guide hole, the first oil guide hole is used for communicating the oil storage bin with the oil storage ring, the oil guide ring is provided with a second oil guide hole, and the second oil guide hole is used for communicating the oil guide cotton with the oil storage ring.

6. The electronic cigarette leakage prevention structure of claim 1, wherein: the oil removal sleeve is a silica gel sleeve, the oil removal sleeve comprises an upper end portion and a lower end portion, the upper end portion is movable in the air passage, and the lower end portion is movable on the outer edge of the atomization assembly.

7. The electronic cigarette leakage prevention structure of claim 6, wherein: the inner diameter of the upper end part is provided with a first sealing inner lip, the lower end part is provided with a second sealing inner lip, and the upper end part is provided with a guide inclined plane close to the first sealing inner lip; the second sealing inner lip is abutted to the outer diameter of the atomization assembly, a fixed step is arranged between the upper end portion and the lower end portion, and the linkage clamping ring is arranged on the fixed step.

8. The electronic cigarette leakage prevention structure of claim 7, wherein: the air flue comprises an air pipe, the shell is provided with an air tap, the air pipe is inserted into the air tap, and the upper end part of the air pipe can be movably arranged on the outer diameter of the air pipe.

9. The electronic cigarette leakage prevention structure of claim 1, wherein: the pull rod is a silica gel pull rod, the pull ring head is integrally formed on the pull rod, the linkage clamping ring is provided with a pulling arc surface, and the pull ring head is provided with a pull ring bulge corresponding to the pulling arc surface.

10. An electronic cigarette, characterized in that: the electronic cigarette leakage-proof structure comprises the electronic cigarette leakage-proof structure as claimed in any one of claims 1 to 9, wherein the electronic cigarette comprises a fixed base, an electrode is mounted on the fixed base and electrically connected with the atomization assembly, the fixed base is further provided with a second sealing groove, a second sealing ring is sleeved on the second sealing groove, and the fixed base is provided with an air hole which is communicated to the atomization assembly.