CN214962603U

CN214962603U - Electronic atomization device

Info

Publication number: CN214962603U
Application number: CN202120159165.9U
Authority: CN
Inventors: 袁志; 赵小强; 徐中立; 李永海
Original assignee: Shenzhen FirstUnion Technology Co Ltd
Current assignee: Shenzhen FirstUnion Technology Co Ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-12-03
Anticipated expiration: 2031-01-21

Abstract

The application discloses an electronic atomization device, which comprises a main body part and an atomization part connected to the main body part; further comprising a cover removably connected to the body portion; the cover is of a cylindrical structure comprising a closed end and an open end, and a first accommodating cavity is formed in the cover; when the open end of the cap is connected to the main body portion, the atomizing part is received in the first receiving chamber. This application can avoid the easy dirty problem of atomizing part through the lid of being connected with the main part buckle, and the plug is convenient, has fine experience effect when the consumer uses.

Description

Electronic atomization device

Technical Field

The application relates to the technical field of smoking sets, in particular to an electronic atomization device.

Background

The electronic atomization device is an electronic product which generates smoke through heating tobacco tar and is used for a user to suck, and generally comprises an atomizer and a battery pack, wherein the tobacco tar is stored in the atomizer, the atomization core used for heating the tobacco tar is arranged in the atomizer, and the battery pack can supply power to the atomization core to enable the atomization core to generate heat and generate high temperature to heat the tobacco tar.

The problem that current electronic atomization device exists is that, when electronic atomization device did not use, the atomizer was dirty easily and fallen the dust, and harmful substance accessible cigarette holder gets into in the electronic atomization device even in the air.

SUMMERY OF THE UTILITY MODEL

The main objective of the present application is to provide an electronic atomization device to solve the problem that the atomization part is easily dirty in the existing electronic atomization device.

In order to solve the above technical problem, the present application provides an electronic atomizer, including a main body portion, an atomizing portion connected to the main body portion;

further comprising a cover removably connected to the body portion;

the cover is of a cylindrical structure comprising a closed end and an open end, and a first accommodating cavity is formed in the cover; when the open end of the cap is connected to the main body portion, the atomizing part is received in the first receiving chamber.

The application provides an electronic atomization device, through the lid of being connected with the main part buckle, can avoid the easy dirty problem of atomizing part, the plug is convenient, has fine experience effect when the consumer uses.

Drawings

The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings. One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.

FIG. 1 is a schematic view of an electronic atomizer according to an embodiment of the present disclosure;

fig. 2 is an exploded schematic view of an electronic atomization device provided in an embodiment of the present application;

FIG. 3 is a schematic illustration of a body portion provided by an embodiment of the present application;

FIG. 4 is a schematic view of an atomizing part provided in an embodiment of the present application;

FIG. 5 is a schematic view of an atomizing part provided in an embodiment of the present application after being attached to a body part;

FIG. 6 is a schematic cross-sectional view of a cover provided by an embodiment of the present application;

fig. 7 is a schematic view of a connector provided in an embodiment of the present application.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. To facilitate an understanding of the present application, the present application is described in more detail below with reference to the accompanying drawings and detailed description. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "upper", "lower", "left", "right", "inner", "outer" and the like as used herein are for illustrative purposes only.

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 present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-2, the electronic atomizer 100 according to the present embodiment of the present invention has a cylindrical shape and includes a main body 10, an atomizing area 20, and a cap 30.

The body portion 10 is used to supply power to the atomizing part 20. The main body portion 10 includes a battery, a circuit board, and an airflow sensor (none of the drawings are shown). The battery is used for supplying power to the atomizing part 20, and may be a rechargeable battery or a disposable battery. The airflow sensor is used for sensing airflow change when a user inhales, and feeding back a sensing signal to the circuit board, so as to control the atomizing part 20 to start heating.

The atomizing part 20 serves to heat liquid to generate aerosol that can be inhaled by a user. The atomizing part 20 includes a reservoir chamber for storing a liquid that can generate an aerosol, a liquid delivery unit for delivering the liquid stored in the reservoir chamber to a heating element, and a heating element (none of the drawings are shown) for heating the liquid delivered by the liquid delivery unit to generate the aerosol. After the aerosol is generated, the user may inhale through the mouth end of the atomizing part 20.

The body portion 10 is detachably connected to the atomizing portion 20.

The body portion 10 includes a connection portion 11 extending from the step surface 14 and defined between an outer wall and an inner wall, and the connection portion 11 includes a first connection structure formed on the outer wall for connecting the cover 30 and a second connection structure formed on the inner wall for connecting the atomizing part 20. The first or second connection structure may be a thread on the outer or inner wall, a protrusion/recess for forming a snap connection, a resilient catch or other detachable connection configuration.

As an example, as shown in fig. 3 to 5, the connection portion 11 is a threaded sleeve having an internal thread, i.e., the connection portion 11 has an internal thread on an inner wall thereof; the atomizing part 20 includes a threaded sleeve 21 having an external thread, thereby achieving a threaded connection of the body part 10 with the atomizing part 20. The connecting portion 11 forms a housing chamber 12; the atomizing part 20 includes a first end 21, a second end 22 opposite to the first end, an outer surface extending from the first end 21 to the second end 22; the first end 21 having an airflow outlet 211 therethrough, aerosol generated from the heated liquid being flowable through the airflow outlet 211 into the mouth of a user for consumption; the outer surface comprises a first portion a and a second portion B; when the atomizing part 20 is connected to the main body part 10, the second part B is received in the receiving cavity 12, and the second end 22 abuts against the main body part 10 to achieve electrical connection.

As will be understood from fig. 6, the cover 30 has a cylindrical structure including a closed end and an open end, and a receiving cavity 31 is formed inside, the cover 30 is detachably connected to the main body 10, and when the open end of the cover 30 is connected to the main body 10, the first portion a of the atomizing part 20 is received in the receiving cavity 31.

In this example, the cover 30 has an elastic catch 321, and the outer wall of the connecting portion 11 has a groove 13 for matching with the elastic catch 321. The snap connection is achieved by the cooperation of the elastic snap 321 and the groove 13. The elastic fastening portion 321 is a cantilever formed on the connecting member 32 through a hollow, and the connecting member 32 is positioned at the open end of the cover 30, specifically, the connecting member 32 is disposed adjacent to the open end of the cover 30 and detachably embedded in the inner surface of the cover 30. The connecting member 32 has a cylindrical structure with two open ends, and four cantilevers are arranged at intervals along the circumferential direction of the connecting member 32, and the four elastic fastening portions 321 can connect the cover 30 to the main body 10 well. It should be noted that the number of cantilevers is not limited herein.

The connecting member 32 further has an extension 322 extending from the outer surface of the connecting member 32 toward the inner surface of the cover 30; when the connector 32 is positioned at the open end of the cap 30, the extension 322 abuts the inner surface of the cap 30.

The coupling member 32 has a projection 323 on an inner surface thereof; when the cap 30 is attached to the body portion 10, the projection 323 abuts the atomizing part 20.

Referring to fig. 3, 5 and 6, the main body 10 has a step surface 14, and when the cover 30 is connected to the main body 10, the opening end of the cover 30 abuts against the step surface 14.

Referring to fig. 6 again, a containing chamber is formed on the closed end of the cover 30; the electronic atomization device 100 further includes a fixing member 33 for fixing the hanging rope; the fixing member 33 is received in the receiving chamber and is snap-coupled to the closed end.

It should be noted that the description of the present application and the accompanying drawings set forth preferred embodiments of the present application, however, the present application may be embodied in many different forms and is not limited to the embodiments described in the present application, which are not intended as additional limitations to the present application, but are provided for the purpose of providing a more thorough understanding of the present disclosure. Moreover, the above-mentioned technical features are combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope described in the present specification; further, modifications and variations may occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the scope of the appended claims.

Claims

1. An electronic atomizer device comprising a body portion, an atomizing portion connected to the body portion; characterized in that the device also comprises a cover which is detachably connected with the main body part;

2. The electronic atomization device of claim 1 wherein the body portion includes a connection portion having an outer wall and an inner wall, the connection portion including a first connection structure formed on the outer wall for connecting to the cap and a second connection structure formed on the inner wall for connecting to the atomization portion.

3. The electronic atomizer device according to claim 2, wherein said cap has an elastic snap at an open end thereof, and said connecting portion has a groove on an outer wall thereof for engaging with said elastic snap.

4. The electronic atomization device of claim 3 wherein the cap includes a connector positioned at the open end, the resilient snap being formed on the connector.

5. The electronic atomizer device according to claim 4, wherein said resilient latching means is a cantilever formed in said connecting member by hollowing.

6. The electronic atomizer device according to claim 5, wherein said cantilever is a plurality of cantilevers, and the plurality of cantilevers are arranged at intervals along a circumferential direction of said connecting member.

7. The electronic atomization device of claim 4 wherein the connector has an extension extending from an outer surface of the connector in a direction toward an inner surface of the cap;

the extension abuts an inner surface of the cover when the connector is positioned at the open end.

8. The electronic atomizer device of claim 4, wherein the connecting member has a projection on an inner surface thereof;

the projection abuts the atomizing part when the cap is attached to the main body part.

9. The electronic vaping device of any of claims 2-8, wherein the body portion has a stepped surface; the connecting portion extends from the step face and is defined between the outer wall and the inner wall;

when the cover is attached to the main body portion, the opening end abuts against the step surface.

10. The electronic atomizing device according to any one of claims 2 to 8, wherein the connecting portion has a second receiving chamber; the atomizing portion includes a first end, a second end opposite the first end, an outer surface extending from the first end to the second end; the first end having an airflow outlet thereon, the outer surface including a first portion and a second portion;

when the atomizing part is connected with the main body part, the second part is accommodated in the second accommodating cavity, and meanwhile, the second end part abuts against the main body part to realize electric connection;

the first portion is received in the first receiving cavity when the cover is coupled to the body portion.