CN112674395A

CN112674395A - Electronic cigarette with oil core separated structure

Info

Publication number: CN112674395A
Application number: CN202011616030.7A
Authority: CN
Inventors: 张丹
Original assignee: Wuxiang Technology Shenzhen Co ltd
Current assignee: Shenzhen Lemino Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-04-20
Anticipated expiration: 2040-12-30
Also published as: CN112674395B

Abstract

The invention discloses an electronic cigarette with an oil core separation type structure, which comprises a cigarette tube, wherein the cigarette tube comprises a first end and a second end, the first end is provided with a cigarette holder component, the second end is provided with an atomization structure component, an air tube is axially movably arranged in the cigarette tube, and the air tube respectively extends to the first end and the second end. The oil tank and the atomization assembly for atomization are arranged in a separated mode and are connected in a sealing mode, oil leakage is avoided, and the oil tank and the atomization assembly are safer and cleaner to use and better in experience.

Description

Electronic cigarette with oil core separated structure

Technical Field

The invention relates to the technical field of electronic cigarettes, in particular to an electronic cigarette with an oil core separation type structure.

Background

Electronic cigarette is more and more accepted as a leisure products, and the inner structure of current electronic cigarette has a defect, and the oilhole that crosses that is used for storing the oil tank of tobacco tar and is used for the atomizing core of tobacco tar atomizing is in the same space, does not have the partition, and the atomizing core will be put through with the outside again ineluctably, consequently causes the oil leak easily, especially in the individual storage process of transportation of product, becomes a big pain point of current product.

Disclosure of Invention

In view of the defects in the prior art, the invention provides an electronic cigarette with an oil core separation type structure, which meets better use effect, and the scheme is as follows:

an electronic cigarette with an oil core separation type structure comprises a cigarette tube, wherein the cigarette tube comprises a first end provided with a cigarette holder component and a second end provided with an atomization structure component, an air tube is axially movably arranged in the cigarette tube, and the air tube respectively extends to the first end and the second end;

the space in the smoke tube between the cigarette holder component and the atomizing structure component is used as an oil tank for containing tobacco tar;

the cigarette holder component, the air pipe and the smoke pipe are in sealing connection at the mutual contact part;

the atomizing structure subassembly includes including sealing silica gel cover down, sealing silica gel cover down with the inner wall sealing connection of tobacco pipe, just sealing silica gel cover's middle part forms the inner chamber down, is close to the tip of oil hold forms the accent, the intracavity is provided with the inner core, and this inner core is worn out from inside to outside the accent, and with accent sliding fit, the inner core is close to the one end of oil hold is connected to the trachea, the outer wall of inner core with the inner wall contact department of accent is provided with first sealing washer, be provided with the heater in the inner chamber, just be provided with the oilhole on the inner core, and should cross the oilhole and be located the inner chamber is so that the tobacco tar is followed the inner chamber passes through contact behind the oilhole the heater, the inner chamber is put through inside the trachea.

Further, the bore has an inner diameter less than the inner diameter of the inner lumen.

Further, a support platen is fixedly arranged at the position, close to the cigarette holder component, of the oil tank, and the cigarette holder component is arranged on the support platen.

Further, the cigarette holder subassembly includes upper seal silica gel and cigarette holder, be provided with the through-hole on the support platen, upper seal silica gel passes stretch into behind the through-hole in the oil tank, the trachea is followed oil tank one side is passed upper seal silica gel is connected to after the cigarette holder, the cigarette holder set up in the tip of first end.

Further, a second sealing ring is arranged between the air pipe and the upper sealing silica gel.

Further, a third sealing ring is arranged between the upper sealing silica gel and the inner wall of the smoke tube.

Furthermore, a section of the upper sealing silica gel close to the end part of the first end forms a gap with the inner wall of the smoke tube, the cigarette holder is in a cylindrical shape, and a section of the cigarette holder close to the oil tank can be slidably inserted into the gap.

Has the advantages that: the oil tank and the atomization assembly for atomization are arranged in a separated mode and are connected in a sealing mode, oil leakage is avoided, and the oil tank and the atomization assembly are safer and cleaner to use and better in experience.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic cross-sectional structure diagram of an embodiment of the present invention.

Fig. 3 is a schematic cross-sectional structure diagram of an embodiment of the present invention.

Detailed Description

The invention is further described in the following detailed description with reference to the drawings and examples as preferred embodiments:

referring to fig. 1-3, an electronic cigarette with a separate wick structure has a cigarette tube 100, the cigarette tube 100 includes a first end 110 provided with a mouthpiece component 300 and a second end 120 provided with an atomizing structure component 400, an air tube 200 is axially movably disposed in the cigarette tube 100, and the air tube 100 extends to the first end 110 and the second end 120 respectively. The space within the pipe 100 and between the mouthpiece component 300 and the atomizing structure component 400 serves as a sump 130 for holding the tobacco tar. The mouthpiece component 300, the air tube 200 and the smoke tube 100 are hermetically connected where they contact each other. The atomizing structural component 400 includes a lower sealing silica gel sleeve 410, the lower sealing silica gel sleeve 410 is connected with the inner wall of the smoke tube 100 in a sealing manner, an inner cavity 411 is formed in the middle of the lower sealing silica gel sleeve 410, a cavity hole 412 is formed at the end part close to the oil compartment 130, an inner core 413 is arranged in the inner cavity 411, the inner core 413 penetrates out of the cavity hole 412 from inside to outside and is in sliding fit with the cavity hole 412, one end, close to the oil compartment 130, of the inner core 413 is connected to the smoke tube 200, a first sealing ring 500 is arranged at the contact part of the outer wall of the inner core 413 and the inner wall of the cavity hole 412, a heating wire 414 is arranged in the inner cavity 411, an oil passing hole 4131 is arranged on the inner core 413, the oil passing hole 4131 is located in the inner cavity 411, so that smoke oil passes through. The difference between fig. 2 and fig. 3 is a structural schematic diagram of the mouthpiece component 300 connected to the air tube 200 and the atomizing structural component 400 connected to the mouthpiece component in the overall downward pressing state, and a structural schematic diagram of the mouthpiece component in the non-downward pressing state.

Further, the bore 412 has an inner diameter smaller than that of the inner cavity 411. Further, a support platen 140 is fixedly disposed in the cargo tank 130 adjacent to the mouthpiece component 300, and the mouthpiece component 300 is disposed on the support platen 140. Further, the mouthpiece component 300 includes an upper sealing silicone rubber 310 and a mouthpiece 320, a through hole 141 is provided on the support platen 140, the upper sealing silicone rubber 310 passes through the through hole 141 and then extends into the oil tank 130, the air tube 200 passes through the upper sealing silicone rubber 310 from the side of the oil tank 130 and then is connected to the mouthpiece 320, and the mouthpiece 320 is provided at the end of the first end 110. Further, a second sealing ring 330 is disposed between the air tube 200 and the upper sealing silica gel 310. Further, a third sealing ring 340 is disposed between the upper sealing silica gel 310 and the inner wall of the smoke tube 100. Further, a section of the upper sealing silica gel 310 near the end of the first end 110 forms a gap with the inner wall of the smoke tube 100, the cigarette holder 320 is cylindrical, and a section of the cigarette holder 320 near the oil tank 130 is slidably inserted into the gap.

As shown in fig. 1 and 2, the structural features and the using principle of the present invention are as follows: the smoke tube 100 is a tubular member with one end provided with a mouthpiece component 300 for mouthpiece and the other end provided with an atomizing structure component 400 for atomizing the tobacco tar, and an oil tank 130 for containing the tobacco tar is formed in the middle. The mouthpiece component 300 is connected with the air tube 200 and the smoke tube 100 in a sealing manner, so as to prevent the smoke from flowing out of the mouthpiece component. The lower silicone sealing sleeve 410 of the atomizing structure assembly 400, as shown in fig. 2, is hermetically connected to the inner wall of the smoke tube 100 at the periphery thereof, and the inner cavity 411 is provided to help the smoke oil to enter the inner core 413 from the oil compartment 130, and to interact with the heating wire 414 for atomization. As shown in fig. 2, the inner diameter of inner cavity 411 is larger than bore 412 and larger than the outer diameter of inner core 413, thereby providing sufficient space between inner core 413 and inner cavity 411 to allow a sufficient amount of tobacco tar to enter inner core 413. The inner core 413 is connected to the air tube 200, and the inner core 413 is slidably engaged with the cavity 412, it is easy to understand that the air tube 200 can push the inner core 413 to slide towards the second end 120, and the tobacco tar can enter the inner cavity 411 from the oil tank 130 by disengaging from the cavity 412. The first sealing ring 500 is arranged at the contact position of the outer wall of the inner core 413 and the inner wall of the cavity hole 412 to play a sealing effect, and when the inner core 413 moves, the first sealing ring 500 is driven to move together so as to ensure that the first sealing ring 500 is separated from the cavity hole 412. When the first sealing ring 500 contacts and fits with the cavity hole 412, a sealing effect is achieved, and the smoke oil is prevented from entering the inner cavity 411 from the oil tank 130. The heating wire 414 generates heat by heating and then contacts with tobacco tar to generate atomization. The oil passing hole 4131 is provided to allow the oil smoke to enter the inner core 413 from the inner cavity 411. The support platen 140 may be integrally formed with the tobacco pipe 100 for supporting the mouthpiece assembly 300. The support platen 140 is provided with a through hole 141, the upper sealing silica gel 310 penetrates through the through hole 141, the upper sealing silica gel 310 facilitates the installation of the air tube 200, in order to prevent oil leakage at the mouthpiece component 300, a second sealing ring 330 is provided between the upper sealing silica gel 310 and the air tube 200 for sealing, and similarly, the third sealing ring 340 is also used for sealing between the upper sealing silica gel 310 and the smoke tube 100. Through the dual sealing guarantee of second sealing washer 330 and third sealing washer 340, avoided the tobacco tar to reveal effectively. The mouthpiece 320 is slidably disposed and may be used to urge the trachea 200 to move during a particular use.

The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides an electron cigarette of oil core disconnect-type structure which characterized in that: the cigarette holder comprises a cigarette tube (100), wherein the cigarette tube (100) comprises a first end (110) provided with a cigarette holder component (300) and a second end (120) provided with an atomization structure component (400), an air tube (200) is axially movably arranged in the cigarette tube (100), and the air tube (100) extends to the first end (110) and the second end (120) respectively;

a space within the tobacco pipe (100) and between the mouthpiece component (300) and the atomising structure component (400) acts as a reservoir (130) for holding tobacco tar;

the cigarette holder component (300), the air pipe (200) and the smoke pipe (100) are in sealing connection at the mutual contact position;

the atomizing structure component (400) comprises a lower sealing silica gel sleeve (410), the lower sealing silica gel sleeve (410) is in sealing connection with the inner wall of the smoke pipe (100), an inner cavity (411) is formed in the middle of the lower sealing silica gel sleeve (410), a cavity hole (412) is formed at the end part close to the oil cabin (130), an inner core (413) is arranged in the inner cavity (411), the inner core (413) penetrates out of the cavity hole (412) from inside to outside and is in sliding fit with the cavity hole (412), one end, close to the oil cabin (130), of the inner core (413) is connected to the air pipe (200), a first sealing ring (500) is arranged at the contact position of the outer wall of the inner core (413) and the inner wall of the cavity hole (412), a heating wire (414) is arranged in the inner cavity (411), an oil passing hole (4131) is arranged on the inner core (413), and the oil passing hole (4131) is located in the inner cavity (411) so that smoke oil passes through the oil hole (4131) Then contacts the heating wire (414), and the inner cavity (411) is communicated with the inner part of the trachea (200).

2. The electronic cigarette with the oil core separation structure as claimed in claim 1, wherein: the bore (412) has an inner diameter smaller than the inner diameter of the inner cavity (411).

3. The electronic cigarette with the oil core separation structure as claimed in claim 1, wherein: the oil tank (130) is fixedly provided with a support platen (140) close to the cigarette holder component (300), and the cigarette holder component (300) is arranged on the support platen (140).

4. The electronic cigarette with the oil core separation structure according to claim 3, wherein: the cigarette holder component (300) comprises an upper sealing silica gel (310) and a cigarette holder (320), a through hole (141) is formed in the supporting table plate (140), the upper sealing silica gel (310) penetrates through the through hole (141) and then extends into the oil tank (130), the air pipe (200) penetrates through the upper sealing silica gel (310) from one side of the oil tank (130) and then is connected to the cigarette holder (320), and the cigarette holder (320) is arranged at the end portion of the first end (110).

5. The electronic cigarette with the oil core separation structure according to claim 4, wherein: a second sealing ring (330) is arranged between the air pipe (200) and the upper sealing silica gel (310).

6. The electronic cigarette with the oil core separation structure according to claim 5, wherein: and a third sealing ring (340) is arranged between the upper sealing silica gel (310) and the inner wall of the smoke tube (100).

7. The electronic cigarette with the oil core separation structure as claimed in claim 6, wherein: a section of the upper sealing silica gel (310) close to the end part of the first end (110) forms a gap with the inner wall of the smoke tube (100), the cigarette holder (320) is cylindrical, and a section of the cigarette holder (320) close to the oil tank (130) can be slidably inserted into the gap.