CN219330727U - Leak protection oil electron smog spinning disk atomiser - Google Patents

Abstract

The application discloses leak protection oil electron smog spinning disk atomiser, including oil cup and atomizing core, the atomizing core with the oil cup is connected, atomizing core and the power supply unit electric connection of electron cigarette, the oil cup is upper end open-ended cup-shaped structure, the whole body lateral wall and the lower extreme lateral wall integrated into one piece of oil cup, just the whole body lateral wall and the lower extreme lateral wall of oil cup surround and form the oil storage chamber, the atomizing core with the oil storage chamber is linked together. According to the oil cup, the whole side wall and the lower end side wall of the oil cup are of an integrated structure, so that the trouble of installing sealing silica gel can be avoided, the assembling difficulty of the atomizer is reduced, and the processing efficiency is improved; in addition, the problem of oil leakage at the joint of the lower end of the oil cup and the sealing silica gel can be thoroughly solved by adopting an integrally formed oil cup structure, and the use comfort of a user is improved.

Description

Leak protection oil electron smog spinning disk atomiser

Technical Field

The application relates to the technical field of electronic cigarettes, and more particularly relates to an oil leakage prevention electronic cigarette atomizer.

Background

The electronic cigarette is an electronic product which adopts a resistance heating mode to atomize liquid tobacco tar into smoke at high temperature and then send the smoke into a mouth of a consumer through a special smoke channel so as to replace the traditional tobacco and enable the consumer to experience smoking pleasure. The existing electronic cigarette generally comprises an atomizer, a cigarette holder and a battery, wherein the battery provides electric energy for the atomizer, the atomizer works to heat and atomize tobacco tar to form smoke, and a user can not only obtain a relaxed smoking feel, but also reduce harm of tar and other substances to the body of the user in the using process.

The atomizer mainly comprises components such as tobacco tar cup and heating element, and current tobacco tar cup is split type structure, and the tobacco tar cup includes a hollow tube to install sealed silica gel respectively at the both ends of hollow tube, make the inside relatively confined cavity that forms of hollow tube as the oil cup that holds tobacco tar. Therefore, when the existing atomizer is assembled, sealing silica gel is required to be respectively arranged at the two ends of the tobacco tar cup, more time is required to assemble and seal, and the assembling efficiency of the atomizer is reduced; meanwhile, in the using process of the atomizer, tobacco tar leakage is easy to occur at the joint of the hollow tube and the sealing silica gel, so that the taste of the electronic cigarette is not only influenced, but also the tobacco tar is easy to be inhaled by a user in a mistaken manner, and very bad using experience is brought to the user.

Disclosure of Invention

In order to solve the problem that exists among the above-mentioned prior art, this application provides a leak protection oil electron smog spinning disk atomiser, electron cigarette includes power supply unit, leak protection oil electron smog spinning disk atomiser includes oil cup and atomizing core, the atomizing core with the oil cup is connected, the atomizing core with power supply unit electric connection, the oil cup is upper end open-ended cup-shaped structure, the whole body lateral wall and the lower extreme lateral wall integrated into one piece of oil cup, just the whole body lateral wall and the lower extreme lateral wall of oil cup surround and form the oil storage chamber, the atomizing core with the oil storage chamber is linked together.

As a further improvement of the application, the upper end of the oil cup is provided with upper silica gel, the upper silica gel is in sealing connection with the side wall of the oil cup, and the atomizing core is connected with the upper silica gel.

As a further improvement of the present application, the outer sidewall array of the upper silica gel is provided with a plurality of first sealing ribs, and the first sealing ribs are in sealing connection with the inner sidewall of the oil cup.

As a further improvement of the application, the lower end of the oil cup is provided with a mounting hole, a sealing plug is arranged in the mounting hole, and the atomizing core is far away from one end of the upper silica gel and is connected with the sealing plug.

As a further improvement of the application, an installation boss is arranged on the lower surface of the oil cup, the installation hole is formed in the installation boss, the installation hole is communicated with the oil storage cavity, a limit boss is arranged on the outer side wall of the sealing plug, the limit boss is in butt joint with the end face of the installation boss, and the outer side wall of the sealing plug is in sealing connection with the side wall of the installation hole.

As a further improvement of the application, a plurality of second sealing convex strips are arranged on the outer side wall of the sealing plug in an array manner, and the second sealing convex strips are in sealing connection with the side wall of the mounting hole.

As a further improvement of the oil storage cavity, oil storage cotton is arranged in the oil storage cavity and connected with the atomization core, and the oil storage cotton is respectively connected with the side wall of the whole body and the side wall of the lower end of the oil cup.

As a further improvement of the application, the atomizing core comprises a heating wire and oil guiding cotton, wherein two ends of the heating wire respectively penetrate through the sealing plug, two ends of the heating wire are respectively electrically connected with the power supply assembly, the oil guiding cotton is sleeved on the outer side of the heating wire, and the oil guiding cotton is communicated with the oil storage cavity.

As the further improvement of this application, atomizing core still includes installing support and fine pipe of glass, the installing support cup joints the outside of leading the oil cotton, the one end of installing support with the sealing plug is connected, the other end with fine union coupling of glass, the other end of fine pipe of glass with go up the silica gel and be connected.

As a further improvement of the present application, the glass fiber tube is of a hollow tubular structure, and one end of the glass fiber tube, which is far away from the mounting bracket, penetrates through the upper silica gel.

Compared with the prior art, the beneficial effects of this application are:

the oil cup is of a cup-shaped structure with an opening at the upper end, so that the atomizer can conveniently inject tobacco tar into the oil cup in the assembling process; the whole side wall and the lower end side wall of the oil cup are of an integrated structure, so that the trouble that sealing silica gel is required to be arranged at the lower end during the assembly of the oil cup can be avoided, the assembly difficulty of the atomizer is reduced, and the processing efficiency is improved; in addition, the problem of oil leakage at the joint of the lower end of the oil cup and the sealing silica gel can be thoroughly solved by adopting an integrally formed oil cup structure, and the use comfort of a user is improved.

Drawings

For a clearer description of the present application or of the solutions of the prior art, a brief introduction will be given below to the drawings used in the description of the embodiments or of the prior art, it being apparent that the drawings in the description below are some embodiments of the present application, from which other drawings can be obtained, without the inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an embodiment of the present application;

FIG. 2 is an exploded view of an embodiment of the present application;

FIG. 3 is a schematic cross-sectional elevation view of an embodiment of the present application;

FIG. 4 is a schematic diagram of the structure of an oil cup according to an embodiment of the present application;

fig. 5 is a schematic view of the structure of the sealing plug in the embodiment of the present application.

Detailed Description

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 application belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description and claims of the present application and in the description of the figures above are intended to cover non-exclusive inclusions. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

In order to better understand the technical solutions of the present application, the following description will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings.

As shown in fig. 1-5, an electronic cigarette with an integral oil cup comprises a shell 1, wherein a cigarette holder 2 is fixedly arranged at the upper end of the shell 1, an atomizer and a power supply assembly are arranged in the shell 1, the atomizer is connected with the cigarette holder 2 and is convenient for smoking from the cigarette holder 2, the atomizer is electrically connected with the power supply assembly, and the power supply assembly is convenient for providing electric energy for the atomizer to heat and atomize tobacco tar.

The atomizer includes oil cup 3 and atomizing core, and oil cup 3 is used for depositing the tobacco tar, and atomizing core is used for generating heat with the tobacco tar atomizing aerosol confession user's smoking, and oil cup 3 links to each other with atomizing core, atomizing core and power supply unit electric connection. The oil cup 3 is of a cup-shaped structure with an opening at the upper end, so that tobacco tar can be conveniently injected into the oil cup 3; the whole side wall and the lower end side wall of the oil cup 3 are integrally injection molded, so that an oil storage cavity is formed by surrounding the whole side wall and the lower end side wall of the oil cup 3, and tobacco tar is convenient to store. By using injection molding, the uniformity of the appearance, the structure and the size of the oil cup 3 can be ensured, so that the processing continuity and the processing consistency are ensured; meanwhile, the trouble that sealing silica gel is required to be arranged at the lower end during the assembly of the oil cup 3 in the prior art can be avoided, the assembly difficulty of the atomizer is reduced, and the processing efficiency is improved; in addition, the problem of oil leakage at the joint of the lower end of the oil cup 3 and the sealing silica gel can be thoroughly solved by adopting the integrally formed oil cup 3 structure, so that the use comfort of a user is improved.

The oil storage cavity is internally provided with oil storage cotton 4, and the oil storage cavity is filled with the oil storage cotton 4, namely the oil storage cotton 4 is respectively connected with the side wall of the whole body and the side wall of the lower end of the oil cup 3; the oil storage cotton 4 can adsorb tobacco tar, so that the tobacco tar in the oil cup 3 is reduced to shake, and the possibility of tobacco tar leakage is reduced. The upper end of oil cup 3 is provided with silica gel 5, goes up silica gel 5 and is used for shutoff oil cup 3's upper end opening to prevent that tobacco tar from leaking from oil cup 3's upper end, go up silica gel 5 and oil cup 3's lateral wall sealing connection, go up silica gel 5 and cigarette holder 2 intercommunication are passed to the one end of atomizing core, and atomizing core and go up silica gel 5 sealing connection.

In order to improve the tightness of the connection between the upper silica gel 5 and the oil cup 3, two first sealing raised strips 51 are arranged on the outer side wall of the upper silica gel 5 in an array manner, the first sealing raised strips 51 and the upper silica gel 5 are integrally formed, and the first sealing raised strips 51 are respectively connected with the inner side wall of the oil cup 3 in a sealing manner; on installing silica gel 5, with the in-process of filling in oil cup 3 with last silica gel 5, the lateral wall of oil cup 3 can extrude first seal sand grip 51, makes it take place elastic deformation to make first seal sand grip 51 and the lateral wall sealing connection of oil cup 3, promote the leakproofness of oil cup 3, reduce the condition emergence of oil leak.

The lower surface of the oil cup 3 is provided with a mounting boss 31, a mounting hole 32 is arranged in the mounting boss 31, the mounting hole 32 penetrates through the mounting boss 31 and is communicated with the oil storage cavity, a sealing plug 6 is arranged in the mounting hole 32, the outer side wall of the sealing plug 6 is in sealing connection with the side wall of the mounting hole 32, and one end, far away from the upper silica gel 5, of the atomizing core is connected with the sealing plug 6. The mounting boss 31 is provided to facilitate fixing of the sealing plug 6, and ensure that the sealing plug 6 can be fixedly connected with the mounting hole 32; the sealing plug 6 and the mounting hole 32 are provided in order to ensure that the atomizing core can pass through the oil cup 3 and thus be connected to the power supply assembly, and also in order to ensure that the air flow can enter the atomizing core.

In order to limit the stroke of the sealing plug 6 inserted into the mounting hole 32 and ensure that the sealing plug 6 is fixedly connected with the oil cup 3, a limiting boss 61 is arranged on the outer side wall of the sealing plug 6; in the process of inserting the sealing plug 6 into the mounting hole 32, the limiting boss 61 can be abutted with the end face of the mounting boss 31, so that the sealing plug 6 is fixedly connected with the oil cup 3 in a limiting manner.

In order to improve the tightness of the connection between the sealing plug 6 and the mounting boss 31, three second sealing convex strips 62 are arranged on the outer side wall of the sealing plug 6, and the three second sealing convex strips 62 are distributed on the outer side wall of the sealing plug 6 in an array manner at equal intervals; during the process of inserting the sealing plug 6 into the mounting hole 32, the side wall of the mounting hole 32 presses the second sealing convex strip 62 to elastically deform, so that the second sealing convex strip 62 is in sealing connection with the side wall of the mounting hole 32. By arranging the sealing plug 6 and arranging the second sealing raised strips 62 on the side wall of the sealing plug 6, the possibility of tobacco tar leakage in the oil storage cavity can be further reduced, and the service life of the electronic cigarette can be prolonged. In this embodiment, the sealing plug 6 is made of an elastic silicone material.

The atomizing core comprises a heating wire 7, oil guiding cotton 8, a mounting bracket 9 and a glass fiber tube 10, wherein two ends of the heating wire 7 penetrate through the sealing plug 6 to be electrically connected with the power supply assembly, the oil guiding cotton 8 wraps a heating part in the middle of the heating wire 7, and the oil guiding cotton 8 is connected with the oil storage cotton 4, so that tobacco tar in the oil storage cotton 4 can permeate the oil guiding cotton 8; the installing support 9 cup joints in the outside of leading oily cotton 8, and the installing support 9 is equipped with the through-hole with the corresponding position department of leading oily cotton 8 to ensure that the tobacco tar in the oil storage cotton 4 can flow into on leading oily cotton 8 through the through-hole, the one end and the sealing plug 6 fixed connection of installing support 9, and installing support 9 and sealing plug 6 sealing connection. The glass fiber tube 10 is a hollow tubular mechanism, an airflow channel is provided for a user when sucking the electronic cigarette, one end of the glass fiber tube 10 is inserted into one end of the mounting bracket 9 away from the sealing plug 6, the glass fiber tube 10 is in sealing connection with the mounting bracket 9, one end of the glass fiber tube 10 away from the mounting bracket 9 penetrates through the upper silica gel 5 and then is communicated with the cigarette holder 2, and the glass fiber tube 10 is fixedly connected with the upper silica gel 5 in sealing manner.

When the electronic cigarette works, tobacco tar permeates from the oil storage cotton 4 to the oil guide cotton 8, the power supply assembly outputs current to the heating wire 7, and the heating wire 7 works to heat and atomize the tobacco tar on the oil guide cotton 8 into aerosol; the user inhales from the mouthpiece 2 and the aerosol is inhaled by the inhalation flow through the mounting bracket 9 to the glass tube 10 and then flows to the mouthpiece 2, and finally is inhaled by the user.

The cigarette holder 2 is inserted into the upper end of the shell 1, the oil separation cotton 11 is fixedly arranged in the cigarette holder 2, the oil separation cotton 11 is abutted to the upper end face of the upper silica gel 5, and the oil separation cotton 11 is used for reducing condensate generated at the cigarette holder 2 and improving the taste of the electronic cigarette; meanwhile, the oil separation cotton 11 can also reduce the possibility of leakage of tobacco tar from the cigarette holder 2, and improve the use comfort of a user.

The end of the shell 1 far away from the cigarette holder 2 is provided with a bottom cover 12, and the bottom cover 12 is inserted into the lower end of the shell 1 to be fixedly connected with the shell 1. The power supply assembly comprises a starting switch 13 and a battery 14, a lower silica gel 15 is fixedly installed in the bottom cover 12, the starting switch 13 is installed on the lower silica gel 15 in a limiting mode, and the starting switch 13 is electrically connected with the heating wire 7. The battery 14 is electrically connected with the starting switch 13, so that the battery 14 is electrically connected with the heating wire 7, and the battery 14 can conveniently output electric energy to the heating wire 7; in this embodiment, a control circuit is integrated in the start switch 13; the adoption of the integrated starting switch 13 avoids the trouble of installing a control circuit board in the prior art, further reduces the difficulty of assembly and improves the efficiency.

The two ends of the battery 14 are respectively connected with the bottom cover 12 and the oil cup 3, and the battery 14 is arranged in the shell 1 in a limiting way through the bottom cover 12 and the oil cup 3, so that the stability of the structure is improved; specifically, two abutment platforms 33 are provided on the lower surface of the oil cup 3, the two abutment platforms 33 are symmetrically distributed on the left and right sides of the sealing plug 6, the upper end of the battery 14 is respectively abutted with the two abutment platforms 33, and the lower end of the battery 14 is abutted with the lower silica gel 15. By providing two abutment tables 33, the mounting position of the battery 14 can be limited, and thus the problem of moving the battery 14 within the housing 1 can be prevented.

Two groups of air inlets 16 are arranged on the bottom cover 12, at least one group of air inlets 16 is communicated with the starting switch 13, and at least one group of air inlets 16 is communicated with the atomizing core; when the electronic cigarette works, a user inhales from the cigarette holder 2, air flows respectively enter the electronic cigarette bottom cover 12 from the two groups of air inlets 16, part of the air flows enter the starting switch 13 to trigger a starting signal, the other part of the air flows enter the heating wire 7, atomized aerosol is brought into the glass fiber tube 10 and the cigarette holder 2 together, and finally the atomized aerosol is sucked out by the user.

Working principle:

when the electronic cigarette works, a user inhales through the cigarette holder 2, so that negative pressure is generated in the electronic cigarette, air flows into the bottom cover 12 from the air inlet hole 16, and a part of air flows through the starting switch 13, so that a starting signal is triggered; the battery 14 outputs current to the heating wire 7, so that the heating wire 7 works to generate heat; the tobacco tar flows into the oil guide cotton 8 from the oil storage cotton 4, and the heating wire 7 heats and atomizes the tobacco tar in the oil guide cotton 8 into aerosol; the other part of air flow inhaled by the user enters the bottom cover 12 through the air inlet hole 16, flows into the sealing plug 6 through the fit gap between the battery 14 and the shell 1, flows into the heating wire 7, is mixed with the atomized aerosol, brings the atomized aerosol into the glass fiber tube 10 together, flows into the cigarette holder 2, is finally sucked out by the user, and completes the sucking process of the electronic cigarette.

It is apparent that the embodiments described above are only some embodiments of the present application, but not all embodiments, the preferred embodiments of the present application are given in the drawings, but not limiting the patent scope of the present application. This application may be embodied in many different forms, but rather, embodiments are provided in order that the present disclosure may be more fully understood. Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing, or equivalents may be substituted for elements thereof. All equivalent structures made by the specification and the drawings of the application are directly or indirectly applied to other related technical fields, and are also within the protection scope of the application.

Claims (10)

1. Leak protection oil electron smog spinning disk atomiser, electron cigarette include power supply unit, its characterized in that: leak protection oil electron smog spinning disk atomiser includes oil cup and atomizing core, the atomizing core with the oil cup is connected, the atomizing core with power supply unit electric connection, the oil cup is upper end open-ended cup structure, the whole body lateral wall and the lower extreme lateral wall integrated into one piece of oil cup, just the whole body lateral wall and the lower extreme lateral wall of oil cup surround and form the oil storage chamber, the atomizing core with the oil storage chamber is linked together.

2. The oil leakage prevention electronic cigarette atomizer of claim 1 wherein: the upper end of the oil cup is provided with upper silica gel, the upper silica gel is in sealing connection with the side wall of the oil cup, and the atomizing core is connected with the upper silica gel.

3. The oil leakage prevention electronic cigarette atomizer of claim 2 wherein: the outer side wall array of going up the silica gel is provided with a plurality of first seal sand grip, first seal sand grip with the inside wall sealing connection of oil cup.

4. The oil leakage prevention electronic cigarette atomizer of claim 2 wherein: the lower extreme of oil cup is equipped with the mounting hole, be equipped with the sealing plug in the mounting hole, the atomizing core is kept away from go up the one end of silica gel with the sealing plug is connected.

5. The oil containment electronic cigarette atomizer of claim 4 wherein: the oil cup is characterized in that a mounting boss is arranged on the lower surface of the oil cup, the mounting hole is formed in the mounting boss, the mounting hole is communicated with the oil storage cavity, a limiting boss is arranged on the outer side wall of the sealing plug, the limiting boss is abutted to the end face of the mounting boss, and the outer side wall of the sealing plug is in sealing connection with the side wall of the mounting hole.

6. The oil containment electronic cigarette atomizer of claim 5 wherein: a plurality of second sealing convex strips are arranged on the outer side wall of the sealing plug in an array mode, and the second sealing convex strips are in sealing connection with the side wall of the mounting hole.

7. The oil leakage prevention electronic cigarette atomizer of claim 1 wherein: the oil storage cavity is internally provided with oil storage cotton, the oil storage cotton is connected with the atomization core, and the oil storage cotton is respectively connected with the side wall of the whole body and the side wall of the lower end of the oil cup.

8. The oil containment electronic cigarette atomizer of any one of claims 4-6 wherein: the atomizing core includes heater and leads oily cotton, the both ends of heater pass respectively the sealing plug, just the both ends of heater respectively with power supply unit electric connection, it is in to lead oily cotton suit the outside of heater, it is linked together with the oil storage chamber to lead oily cotton.

9. The oil leakage prevention electronic cigarette atomizer according to claim 8, wherein the atomizing core further comprises a mounting bracket and a glass fiber tube, the mounting bracket is sleeved on the outer side of the oil guiding cotton, one end of the mounting bracket is connected with the sealing plug, the other end of the mounting bracket is connected with the glass fiber tube, and the other end of the glass fiber tube is connected with the upper silica gel.

10. The oil containment electronic cigarette atomizer of claim 9 wherein: the glass fiber tube is of a hollow tubular structure, and one end, far away from the mounting bracket, of the glass fiber tube penetrates through the upper silica gel.

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