CN217136848U - Atomizer and electronic cigarette - Google Patents

Abstract

The application provides an atomizer and electron cigarette, the atomizer include one be used for when the smoking air feed stream enter the inside air inlet of atomizer, the atomizer still includes a breather pipe, breather pipe detachably inserts and establishes the air inlet, in order to control the air flow of air inlet. When the electronic cigarette needs to be changed in resistance, the air inlet can be inserted into the ventilating pipe with corresponding specifications according to actual resistance suction requirements, the air inlet area of the air inlet is changed through the ventilating pipe, and therefore the air flow of the air inlet is changed, and the effect of changing the resistance suction of the electronic cigarette is achieved. Compared with the prior art, the air inlet size that this application need not to change the electron cigarette can reach the purpose that changes the electron cigarette and inhale and hinder, therefore has saved the process of refabricating the mould or revising the mould again, greatly reduced manufacturing cost.

Description

Atomizer and electronic cigarette

Technical Field

The utility model belongs to the technical field of the electron cigarette technique and specifically relates to an atomizer and electron cigarette are related to.

Background

At present, the conventional electronic cigarette in the market generally comprises an oil bin, a smoke transmission pipeline and an air inlet; the smoke transmission pipeline penetrates through the oil bin, the atomization core is arranged in the smoke transmission pipeline, the air inlet is communicated with the smoke transmission pipeline, during smoking, smoke oil in the oil bin is guided to the atomization core, the smoke oil is atomized by the atomization core, airflow enters the smoke transmission pipeline from the air inlet, and the atomized smoke oil is taken out from the air outlet of the smoke transmission pipeline and is sucked by a user. Most e-cigarette air inlets are already sized during the production phase, so the air flow of the air inlet is also fixed, which results in a fixed resistance to draw of the e-cigarette. However, the requirements for the smoking resistance of the electronic cigarette may be different for different customers, and therefore, in the production stage, the relevant mold needs to be re-manufactured or the original mold needs to be modified so as to produce the electronic cigarette with different sizes of the air inlet, which greatly increases the production cost.

Therefore, the technical scheme of the electronic cigarette which can change the air flow of the air inlet of the electronic cigarette is needed to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides an atomizer and electron cigarette, it can change electron cigarette air inlet airflow.

The utility model adopts the technical scheme as follows:

an atomizer is applied to the electronic cigarette, and the atomizer includes an air inlet that is used for the air feed stream to enter into the atomizer inside when smoking, and the atomizer still includes a breather pipe, breather pipe detachably inserts and establishes the air inlet, in order to control the air flow of air inlet.

In one embodiment, the vent tube is an interference fit with the air intake.

In one embodiment, the vent tube is a steel tube.

In one embodiment, the cross-sectional shape of the vent pipe is the same as the cross-sectional shape of the air intake.

In one embodiment, the air conditioner further comprises a shell, an inner cavity formed inside the shell and a base for sealing a lower port of the inner cavity, wherein the air inlet is formed in the base.

In one embodiment, the base is a silicone base.

In one embodiment, an assembly spare space communicated with the air inlet is arranged on the inner side of the silica gel seat, and the assembly spare space can be used for the inner end of the vent pipe to enter.

In one embodiment, a groove is formed in the inner side of the silica gel seat, an assembling pipe is inserted into the groove, a limiting ring is arranged in the assembling pipe, and the assembling surplus space is formed by the inner ring space of the limiting ring.

An electronic cigarette comprises the atomizer.

The utility model has the advantages that:

the utility model provides an when the electron cigarette need change to inhale and hinder, can inhale the demand that hinders according to the reality and insert the breather pipe of establishing corresponding specification toward the air inlet can, change the intake area of air inlet by the breather pipe to change the airflow of air inlet, reach the effect that changes the electron cigarette and inhale and hinder. Compared with the prior art, the air inlet size that this application need not to change the electron cigarette can reach the purpose that changes the electron cigarette and inhale and hinder, therefore has saved the process of refabricating the mould or revising the mould again, greatly reduced manufacturing cost.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings, there is shown in the drawings,

fig. 1 is a schematic structural diagram of an atomizer according to an embodiment of the present invention.

Reference is made to the accompanying drawings in which:

10. a housing;

20. a base; 21. assembling a pipe; 22. a limiting ring; 221. assembling the spare space;

30. a top seat;

40. a breather pipe;

50. oil storage cotton;

60. a flue gas transmission pipeline; 61. an atomizing core.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

The embodiment discloses an electronic cigarette, and this electronic cigarette can be disposable electronic cigarette or can add the electron cigarette that the tobacco tar used repeatedly. The electronic cigarette of this embodiment includes the atomizer, please refer to fig. 1, the atomizer includes casing 10, form the inner chamber inside casing 10, establish base 20 in the inner chamber and establish footstock 30 including the inner chamber, footstock 30 seals the upper end of inner chamber, the lower end of base 20 seals the inner chamber, go up the seal receptacle, lower seal receptacle and inner chamber lateral wall limit a storage oil bin jointly, be equipped with oil storage cotton 50 in the storage oil bin, lower seal receptacle is equipped with the air inlet, it is equipped with the gas outlet to go up the seal receptacle, the inner chamber of casing 10 still is equipped with flue gas transmission pipeline 60, flue gas transmission pipeline 60 both ends intercommunication air inlet and gas outlet. An atomizing core 61 is arranged in the smoke transmission pipeline 60, and the smoke oil of the oil storage cotton 50 enters the smoke transmission pipeline 60 through an oil storage hole in the side wall of the smoke transmission pipeline 60 so as to atomize the smoke oil through the atomizing core 61. During smoking, the atomizing core 61 atomizes the tobacco tar, the airflow enters the smoke transmission pipeline 60 from the air inlet, and then the atomized tobacco tar is taken out from the air outlet of the smoke transmission pipeline 60 for the user to inhale.

The nebulizer of this embodiment further comprises a vent tube 40, the vent tube 40 being removably inserted into the air inlet to control the air flow rate of the air inlet. When the electronic cigarette of this embodiment needs to change the resistance of inhaling, can insert the breather pipe 40 of establishing corresponding specification toward the air inlet according to actual resistance of inhaling demand can, change the intake area of air inlet by breather pipe 40 to change the airflow of air inlet, reach the effect that changes the electronic cigarette resistance of inhaling. Compared with the prior art, the method can achieve the purpose of changing the suction resistance of the electronic cigarette without changing the size of the air inlet of the electronic cigarette, thereby omitting the process of remanufacturing a mould or modifying the mould again and greatly reducing the production cost. In addition, when the suction resistance needs to be changed, the breather pipe 40 is directly inserted into the air inlet, and when the suction resistance does not need to be changed, the breather pipe 40 is pulled out, so that the use process is simple and quick.

In the embodiment, the air vent pipe 40 is in interference fit with the air inlet, so that the air vent pipe 40 can be limited in the air inlet by closing friction force without other connecting components, and the structure is simpler. In addition, the air flow can only flow into the flue gas conveying pipe 60 from the interior of the breather pipe 40, so that the effect of limiting the air flow is better.

In the present embodiment, the vent pipe 40 is a steel pipe, which has high strength and is less likely to deform when repeatedly used. In other embodiments, the vent tube 40 may be a tube with better strength such as a copper tube or a plastic tube.

In this embodiment, the cross-sectional shape of the vent pipe 40 is the same as that of the air inlet, so that the outer side wall of the vent pipe 40 can be tightly attached to the inner side wall of the air inlet, thereby preventing air leakage between the outer side wall of the vent pipe 40 and the inner side wall of the air inlet and reducing suction resistance.

In this embodiment, base 20 is the silica gel seat, and the material of silica gel is softer, possesses better elasticity, therefore inseparabler when can make base 20's air inlet and breather pipe 40 peg graft, avoids appearing the gas leakage phenomenon between breather pipe 40 lateral wall and the air inlet inside wall, can also make breather pipe 40 inject on the air inlet comparatively firmly in addition.

In this embodiment, an assembly space 221 communicating with the air inlet is provided inside the silicone seat, and the assembly space 221 is accessible by the inner end of the vent pipe 40. Thus, even if the length of the air pipe 40 has a certain error, the air pipe 40 can be completely inserted into the air inlet, and the inner end of the air pipe 40 is ensured not to interfere with other components inside the atomizer, for example, not to interfere with the atomizing core 61 in a contact manner, and in addition, the air inlet of the present embodiment can be adapted to air pipes 40 with different length specifications. Specifically, a groove is formed in the inner side of the silica gel seat, an assembling pipe 21 is inserted into the groove, a limiting ring 22 is arranged in the assembling pipe 21, and an assembling surplus space 221 is formed by an inner ring space of the limiting ring 22. The lower end of the flue gas transmission pipe 60 is inserted into the assembling pipe 21 and abuts against the upper end face of the limiting ring 22, so that a certain distance exists between the lower end of the flue gas transmission pipe and the inner port of the air inlet, and the inner end of the vent pipe 40 is prevented from extending into the flue gas transmission pipe and being in contact interference with the atomizing core 61.

As long as the idea created by the present invention is not violated, various different embodiments of the present invention can be arbitrarily combined, and all the embodiments should be regarded as the content disclosed by the present invention; the utility model discloses an in the technical conception scope, carry out multiple simple variant and different embodiments to technical scheme and go on not violating the utility model discloses the arbitrary combination of the thought of creation all should be within the protection scope.

Claims (9)

1. An atomizer, it is applied to the electron cigarette, the atomizer includes one is used for during smoking the air inlet that the air feed stream enters inside the atomizer, its characterized in that still includes a breather pipe, breather pipe detachably inserts and establishes the air inlet, in order to control the air flow of air inlet.

2. The nebulizer of claim 1, wherein the vent tube is an interference fit with the air inlet.

3. The nebulizer of claim 1, wherein the vent tube is a steel tube.

4. The nebulizer of claim 1, wherein the cross-sectional shape of the vent tube is the same as the cross-sectional shape of the air inlet.

5. The nebulizer of claim 1, further comprising a housing, an interior cavity formed within the housing, and a base sealing a lower port of the interior cavity, the air inlet opening at the base.

6. The atomizer of claim 5, wherein said base is a silicone base.

7. The atomizer of claim 6, wherein an assembly clearance space communicating with said air inlet is provided inside said silicone seat, said assembly clearance space being accessible by an inner end of said vent tube.

8. The atomizer according to claim 7, wherein a groove is formed in an inner side of the silicone seat, an assembling pipe is inserted into the groove, a retainer ring is disposed in the assembling pipe, and the assembling clearance space is formed by an inner ring space of the retainer ring.

9. An electronic cigarette, comprising the nebulizer of any one of claims 1-8.

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