CN215075554U

CN215075554U - Oil leakage prevention structure of electronic cigarette

Info

Publication number: CN215075554U
Application number: CN202121059619.1U
Authority: CN
Inventors: 陈玉水
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-12-10
Anticipated expiration: 2031-05-18

Abstract

The utility model relates to the field of electronic cigarettes, in particular to an oil leakage prevention structure of an electronic cigarette, which comprises an atomizer shell, an oil locking button, an oil locking valve, a limit hole, a reset spring and an oil passing channel port, wherein the oil passing channel port is arranged in the atomizer shell, the oil locking valve is connected in the atomizer shell through the limit hole in a sliding way, the oil locking button is connected on the atomizer shell in a sliding way, the reset spring is arranged between the oil locking valve and the limit hole, the structure of the device can drive the oil locking valve to move under the action of the limit hole through the oil locking button when the electronic cigarette is not used, so that the oil locking valve is sealed by the oil passing channel port to prevent the oil leakage phenomenon, and can drive the oil locking valve to move under the action of the limit hole through the oil locking button when the electronic cigarette is used, so that the oil locking valve leaves the oil passing channel port to conduct an oil circuit for a user to use, the operation is convenient, the experience feeling in use is improved, and the use cost is reduced.

Description

Oil leakage prevention structure of electronic cigarette

Technical Field

The utility model relates to an electron cigarette field specifically is an electron cigarette leak protection oil structure.

Background

An electronic cigarette typically includes a cartridge storing a predetermined liquid, a heating element supported in the main housing for heating or evaporating the liquid stored in the cartridge, and a display provided on the main housing for displaying various operating parameters of the electronic cigarette.

The main shortcoming of the traditional electronic cigarette is that no electronic cigarette oil way opening and closing device is arranged, so that when the electronic cigarette is not used, an oil leakage phenomenon is easily caused, the experience feeling of the electronic cigarette is greatly influenced, and the use cost is improved.

Disclosure of Invention

This neotype aim at provides an electron cigarette leak protection oil structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the novel technical scheme is as follows:

an oil leakage prevention structure of an electronic cigarette comprises an atomizer shell, an oil locking button, an oil locking valve, a limiting hole, a return spring and an oil passing channel port,

the oil passage port is arranged in the atomizer shell and is used for the circulation of tobacco tar in the atomizer shell;

the oil locking valve is connected in the atomizer shell in a sliding manner through a limiting hole, and the opening and closing of the oil passing channel port are controlled by controlling the oil locking valve to slide in or out of the oil passing channel port under the guidance of the limiting hole;

the oil locking button is connected to the atomizer shell in a sliding mode, and the oil locking valve is controlled to move by compressing and loosening the oil locking button;

the reset spring is arranged between the oil locking valve and the limiting hole, and after the oil locking button is loosened, the oil locking valve slides out of the oil passage port through the elasticity of the reset spring;

the use state is as follows: lock oily button by compressing tightly inwards, promote to lock the oil valve to the same direction motion, receive the guide effect in the spacing hole that has certain angle simultaneously, move downwards simultaneously, compress tightly oily passway, make the atomizer can not the oil leak under the inoperative state, be loosened when locking oily button, lock the oil valve under reset spring's effect, to the direction motion of locking oily button, receive the guide effect in the spacing hole that has certain angle simultaneously, upward movement simultaneously, thereby open oily passway, make the tobacco tar can reach the position of heat-generating body through crossing oily passageway.

As a still further aspect of the present invention: still include the heat-generating body, the heat-generating body passes through the heat-generating body support mounting in the atomizer shell for heat the tobacco tar.

As a still further aspect of the present invention: and a silica gel sleeve is arranged at the joint of the heating body support and the atomizer shell, so that the atomizer shell and the heating body support are matched more tightly.

As a still further aspect of the present invention: still include heat-generating body atomizing storehouse, with heat-generating body leg joint for with the tobacco tar atomizing.

As a still further aspect of the present invention: still be provided with the base on the atomizer shell for the atomizer shell is opened or is sealed through the dismouting to the base.

As a still further aspect of the present invention: the oil locking button penetrates through the heating body support and the silica gel sleeve.

Compared with the prior art, this neotype beneficial effect is: the structure setting of this device, when the electron cigarette does not use, can drive the oil locking valve through the oil locking button and remove under the effect in spacing hole, thereby make the oil locking valve will cross the oil passage mouth and seal, prevent the production of oil leak phenomenon, and during the use, can drive the oil locking valve through the oil locking button and remove under the effect in spacing hole, thereby make the oil locking valve leave the oil passage mouth, make the oil circuit switch on, use for the user, and convenient for operation has improved the experience when using and has felt, and use cost is reduced.

Drawings

Fig. 1 is a schematic structural diagram of an oil leakage prevention structure of an electronic cigarette.

Fig. 2 is a side sectional view of an oil path in an oil leakage prevention structure of an electronic cigarette after being opened.

Fig. 3 is a partially enlarged view of fig. 2.

Fig. 4 is a side sectional view of an electronic cigarette with an oil leakage preventing structure after an oil path is closed.

Fig. 5 is a partially enlarged view of fig. 4.

1. An oil locking button; 2. an oil locking valve; 3. a limiting hole; 4. a return spring; 5. an oil passage port; 6. a silica gel sleeve; 7. a heating element holder; 8. a heating element; 9. a heating element atomization bin; 10. a base; 11. an atomizer housing.

Detailed Description

Reference will now be made in detail to the present novel embodiments, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to explain the present invention, but are not to be construed as limiting the present invention.

The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the present disclosure, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

Referring to fig. 1, in the present embodiment, an oil leakage preventing structure for an electronic cigarette includes an atomizer housing 11, an oil locking button 1, an oil locking valve 2, a limiting hole 3, a return spring 4, and an oil passage port 5, where the oil passage port 5 is disposed in the atomizer housing 11 and is used for flowing smoke oil in the atomizer housing 11; the oil locking valve 2 is connected in the atomizer shell 11 in a sliding manner through the limiting hole 3, and the opening and closing of the oil passing channel opening 5 are controlled by controlling the oil locking valve 2 to slide in or out of the oil passing channel opening 5 under the guidance of the limiting hole 3; the oil locking button 1 is connected to the atomizer shell 11 in a sliding mode, and the oil locking valve 2 is controlled to move by compressing and loosening the oil locking button 1; the reset spring 4 is arranged between the oil locking valve 2 and the limiting hole 3, and after the oil locking button 1 is loosened, the oil locking valve 2 slides out of the oil passage opening 5 through the elasticity of the reset spring 4;

as shown in fig. 2-5, the use state: lock oily button 1 is compressed tightly by inside, promote to lock oily valve 2 to the same direction motion, receive the guide effect in the spacing hole 3 that has certain angle simultaneously, move downwards simultaneously, compress tightly oily passageway mouth 5, make the atomizer can not the oil leak under the inoperative state, by unclamping when locking oily button 1, lock oily valve 2 under reset spring 4's effect, to the direction motion of locking oily button 1, receive the guide effect in the spacing hole 3 that has certain angle simultaneously, move upwards simultaneously, thereby open oily passageway mouth 5, make the tobacco tar can reach the position of heat-generating body through crossing oily passageway. The structure setting of this device, when the electron cigarette does not use, can drive through lock oil button 1 and lock oil valve 2 and remove under spacing hole 3's effect, thereby make lock oil valve 2 will cross oily passway 5 and seal, prevent the production of oil leak phenomenon, and during the use, can drive through lock oil button 1 and lock oil valve 2 and remove under spacing hole 3's effect, thereby make lock oil valve 2 leave oily passway 5, make the oil circuit switch on, use for the user, and convenient for operation, experience when having improved the use is felt, and use cost is reduced.

In this embodiment, the heating device further comprises a heating element 8, and the heating element 8 is installed in the atomizer shell 11 through the heating element support 7 and used for heating the tobacco tar.

In this embodiment, a silica gel sleeve 6 is disposed at a joint between the heating element support 7 and the atomizer housing 11, so that the atomizer housing 11 and the heating element support 7 are more closely matched.

In this embodiment, still include heat-generating body atomizing storehouse 9, be connected with heat-generating body support 7 for with the tobacco tar atomizing, and utilize the heat-generating body to heat, improve the travelling comfort of using.

In this embodiment, still be provided with base 10 on the atomizer shell 11, through the dismouting to base 10 for atomizer shell 11 is opened or is sealed, the maintenance and the change of the later stage of being convenient for.

In one embodiment, the oil locking button 1 penetrates through the heating body bracket 7 and the silica gel sleeve 6. The distance between the oil passage opening 5 and the heating body support 7 is shortened, and the compactness of the device is improved.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An oil leakage prevention structure of an electronic cigarette is characterized by comprising an atomizer shell, an oil locking button, an oil locking valve, a limiting hole, a return spring and an oil passing channel port,

2. The oil leakage preventing structure of the electronic cigarette according to claim 1, further comprising a heating element installed in the atomizer housing through a heating element support for heating the tobacco tar.

3. The electronic cigarette oil leakage prevention structure of claim 2, wherein a silica gel sleeve is arranged at the connection of the heating element support and the atomizer housing, so that the atomizer housing and the heating element support are more closely matched.

4. The electronic cigarette oil leakage prevention structure of claim 3, further comprising a heating element atomization bin connected with the heating element support and used for atomizing tobacco tar.

5. The electronic cigarette oil leakage prevention structure of claim 1 or 4, wherein the atomizer housing is further provided with a base, and the atomizer housing is opened or closed by disassembling and assembling the base.

6. The oil leakage prevention structure of the electronic cigarette according to claim 3, wherein the oil locking button passes through the heating element support and the silica gel sleeve.