WO2024077648A1

WO2024077648A1 - Disposable electronic cigarette powered by mobile phone

Info

Publication number: WO2024077648A1
Application number: PCT/CN2022/126119
Authority: WO
Inventors: 王晓璇
Original assignee: 深圳市道森蒸汽科技有限公司
Priority date: 2022-10-09
Filing date: 2022-10-19
Publication date: 2024-04-18
Also published as: CN218551296U

Abstract

Disclosed in the present utility model is a disposable electronic cigarette powered by a mobile phone, comprising a housing, a circuit board, a vapor guide tube, a liquid storage compartment and a heating wire being mounted in the housing. The circuit board is electrically connected to the heating wire, the circuit board is connected to a plug-in connector, and the plug-in connector extends out of the housing. In the utility model, when the electronic cigarette is being used, the plug-in connector can be plugged in a charging port of a mobile phone so as to achieve electrical connection with the mobile phone and to allow the mobile phone to supply power to the electronic cigarette, and when the electronic cigarette is not used, the plug-in connector is pulled out of the mobile phone, such that the electronic cigarette does not need arranging a battery therein, thereby avoiding hidden dangers caused by batteries, and also avoiding environmental pollution caused by internal batteries when the electronic cigarette is thrown away.

Description

A disposable electronic cigarette powered by a mobile phone

Technical Field

The utility model relates to a disposable electronic cigarette powered by a mobile phone.

Background technique

Most of the existing disposable e-cigarettes are powered by batteries, which can cause unstable factors in device safety, such as spontaneous combustion, etc., and if the e-cigarette is discarded after use, the internal batteries will pollute the environment.

Summary of the invention

The purpose of the utility model is to provide a disposable electronic cigarette powered by a mobile phone to solve the problems raised in the above background technology. To achieve the above purpose, the utility model provides the following technical solutions:

A disposable electronic cigarette powered by a mobile phone comprises a shell, in which a circuit board, a smoke guide tube, an oil storage tank and a heating wire are installed, the circuit board is electrically connected to the heating wire, the circuit board is connected to a plug connector, and the plug connector extends out of the shell.

Furthermore, the shell is provided with the oil storage bin, the smoke guide pipe is placed in the oil storage bin, a through hole is opened on the side wall of the smoke guide pipe, the heating wire is placed in the smoke guide pipe, the heating wire is spiral-shaped, oil-conducting cotton is arranged in the heating wire, the oil-conducting cotton extends from the through hole into the oil storage bin, and the oil storage bin is filled with oil storage cotton.

Furthermore, the shell body includes an upper shell and a lower shell, the oil storage tank is arranged on the upper shell, a fixing plug is arranged at the end of the upper shell, one end of the fixing plug is sleeved with a sealing sleeve, and the other end is installed with a circuit board, the heating wire is connected to an electrode column, the electrode column passes through the sealing sleeve and the fixing plug and is in electrical contact with the circuit board, and the lower shell is sleeved on the upper shell and surrounds the fixing plug.

Furthermore, the circuit board and the fixing plug are fastened by screws.

Furthermore, the sealing sleeve is provided with a limiting column, and the smoke guide pipe is plugged into the limiting column.

Furthermore, the plug connector is covered with a protective cover.

The beneficial effect of the utility model is that in the utility model, when the electronic cigarette is in use, the plug connector can be inserted into the charging socket of the mobile phone to be electrically connected to the mobile phone, and the mobile phone supplies power to the electronic cigarette. When the electronic cigarette is not in use, it is unplugged from the mobile phone, so that there is no need to be equipped with a battery inside the electronic cigarette, which can avoid the safety hazards caused by the battery, and when the electronic cigarette is discarded, it will not cause environmental pollution due to the internal battery.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

FIG1 is a schematic diagram of an explosion structure of a disposable electronic cigarette of the present utility model.

FIG. 2 is a schematic diagram of another explosion structure of the disposable electronic cigarette of the present invention.

FIG3 is a schematic diagram of the cross-sectional structure of the disposable electronic cigarette of the present invention.

It should be noted that the drawings are not necessarily drawn to scale, but are merely shown in a schematic manner that does not affect the reader's understanding.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

In the present invention, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present invention and its embodiments, and are not used to limit the indicated devices, elements or components to have specific positions, or to be constructed and operated in specific positions.

In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in this utility model can be understood according to specific circumstances.

In addition, the terms "installed", "set", "provided with", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, "plurality" means two or more.

It should also be understood that the terms used in the utility model specification are only for the purpose of describing specific embodiments and are not intended to limit the utility model. As used in the utility model specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

It should be further understood that the term “and/or” used in the present specification and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

As shown in Figures 1 to 3, this embodiment provides a disposable electronic cigarette powered by a mobile phone, including a shell 1, in which a circuit board 2, a smoke guide tube 3, an oil storage tank 4 and a heating wire 5 are installed, the circuit board 2 is electrically connected to the heating wire 5, the circuit board 2 is connected to a plug connector 6, and the plug connector 6 extends out of the shell 1.

In the utility model, when the electronic cigarette is in use, the plug connector 6 can be inserted into the charging socket of the mobile phone to be electrically connected to the mobile phone, and the mobile phone supplies power to the electronic cigarette. When the electronic cigarette is not in use, it can be unplugged from the mobile phone. In this way, there is no need to equip the electronic cigarette with a battery, which can avoid the safety hazards caused by the battery. Moreover, when the electronic cigarette is discarded, it will not cause environmental pollution due to the internal battery.

As a further solution of this example: the smoke guide tube 3 is placed in the oil storage bin 4, the side wall of the smoke guide tube 3 is provided with a through hole 31, the heating wire 5 is placed in the smoke guide tube 3, the heating wire 3 is spiral, the heating wire 3 is provided with oil guide cotton 7, the oil guide cotton 7 extends from the through hole 31 into the oil storage bin 4, and the oil storage bin 4 is filled with oil storage cotton 8. When the electronic cigarette is used here, the oil storage cotton of the oil storage bin can store smoke oil, and the smoke oil enters from the through hole through the oil guide cotton and contacts the heating wire, and the heating wire heats the smoke oil and atomizes it, and then guides it from the smoke guide tube to the cigarette holder for the smoker to inhale.

As a further solution of this embodiment: the shell 1 includes an upper shell 11 and a lower shell 12, the oil storage bin 4 is arranged on the upper shell 11, a fixing plug 9 is arranged at the end of the upper shell 11, one end of the fixing plug 9 is sleeved with a sealing sleeve 10, and the other end is installed with a circuit board 2, the heating wire 5 is connected with an electrode column 51, the electrode column 51 passes through the sealing sleeve 10 and the fixing plug 9 and is in electrical contact with the circuit board 2, and the lower shell 12 is sleeved on the upper shell 11 and surrounds the fixing plug 9. A fixing plug is provided here, which is used to plug the oil storage bin, and the fixing plug is provided with a sealing sleeve that can be used to encrypt the oil storage bin to prevent oil leakage. At the same time, a circuit board is installed at the other end of the fixing plug, which can also prevent the smoke oil in the oil storage bin from affecting the operation of the circuit board. After the fixing plug is inserted into the upper shell, the lower shell is sleeved on the upper shell to seal the fixing plug and the circuit board, so that the product is beautiful and coordinated as a whole.

As a further solution of this embodiment: the circuit board 2 and the fixing plug 9 are fastened by screws 91 .

As a further solution of this example: the sealing sleeve 10 is provided with a limiting column 101, and the smoke guide tube 3 is plugged into the limiting column 101. The limiting column is provided here to be used for fitting the smoke guide tube, and the smoke guide tube can be fastened to the fixing plug, and when the fixing plug is inserted into the upper shell, the smoke guide tube is also positioned and installed in the oil storage bin, which can improve the assembly efficiency.

As a further solution of this embodiment: the plug connector 6 is covered with a protective cover 61.

The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. The protection scope of the utility model shall be based on the protection scope of the claims. Although the utility model has been disclosed as a preferred embodiment, it is not used to limit the utility model. Any technician familiar with this profession can make some changes or modify the technical content disclosed above to an equivalent embodiment with equivalent changes without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the content of the technical solution of the utility model still falls within the scope of the technical solution of the utility model.

Claims

A disposable electronic cigarette powered by a mobile phone, characterized in that it includes a shell, a circuit board, a smoke guide tube, an oil storage tank and a heating wire are installed in the shell, the circuit board is electrically connected to the heating wire, the circuit board is connected to a plug connector, and the plug connector extends out of the shell.
A mobile phone-powered disposable electronic cigarette according to claim 1, characterized in that: the shell is provided with the oil storage bin, the smoke guide pipe is placed in the oil storage bin, a through hole is opened on the side wall of the smoke guide pipe, the heating wire is placed in the smoke guide pipe, the heating wire is spiral-shaped, oil-conducting cotton is arranged in the heating wire, the oil-conducting cotton extends from the through hole into the oil storage bin, and the oil storage bin is filled with oil storage cotton.
A mobile phone-powered disposable electronic cigarette according to claim 2, characterized in that: the shell includes an upper shell and a lower shell, the oil storage tank is arranged on the upper shell, a fixing plug is arranged at the end of the upper shell, one end of the fixing plug is sleeved with a sealing sleeve, and the other end is installed with a circuit board, the heating wire is connected to an electrode column, the electrode column passes through the sealing sleeve and the fixing plug and is in electrical contact with the circuit board, and the lower shell is sleeved on the upper shell and surrounds the fixing plug.
The mobile phone-powered disposable electronic cigarette according to claim 3 is characterized in that the circuit board and the fixing plug are fastened by screws.
According to the mobile phone-powered disposable electronic cigarette of claim 3, it is characterized in that: the sealing sleeve is provided with a limiting column, and the smoke guide tube is plugged into the limiting column.
A disposable electronic cigarette powered by a mobile phone according to any one of claims 1 to 5, characterized in that the plug connector is covered with a protective cover.