CN210124318U

CN210124318U - Electronic cigarette with replaceable atomizer

Info

Publication number: CN210124318U
Application number: CN201920440956.1U
Authority: CN
Inventors: 钟秋卫
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2020-03-06
Anticipated expiration: 2029-04-02

Abstract

The utility model relates to an electronic cigarette with a replaceable atomizer, which comprises a shell, a control unit, a battery component, the atomizer and a cigarette holder, wherein the control unit and the battery component are arranged in the shell; the first fixing part and/or the second fixing part are/is provided with an elastic piece for elastically clamping the atomizer between the first fixing part and the second fixing part. The utility model discloses technical scheme's electron cigarette through setting up in the installation department of casing, utilizes first fixed part, elastic component and second fixed part installation and change atomizer, and convenient simple just need not be with the help of the instrument. In addition, the cigarette holder is communicated with the atomizer through the first fixing part, the cigarette holder and the atomizer are of separate structures, and the cigarette holder is not replaced when the atomizer is replaced, so that the cost is saved.

Description

Electronic cigarette with replaceable atomizer

Technical Field

The utility model relates to an electron cigarette technical field especially relates to an electron cigarette of removable atomizer.

Background

The main structure of electron cigarette is the atomizer, and the one end and the cigarette holder of current atomizer are connected into an organic whole structure, and the other end passes through the screw and is connected with the base, and the core of atomizing is as the core part of atomizer, and it damages easily in the use. When atomizing core damaged, need change whole atomizer, need tear open with the help of the instrument and change this moment, it is troublesome to change. In addition, when the atomizer is replaced, the cigarette holders connected with the atomizer into a whole are replaced together, so that the cigarette holders are wasted, and the replacement cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the shortcoming that exists among the prior art, provide an installation and change simple, cost-effective removable atomizer's electron cigarette.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides an electronic cigarette with a replaceable atomizer, which comprises a shell, a control unit arranged in the shell, a battery component, the atomizer arranged in the shell and a cigarette holder, wherein the cigarette holder and the atomizer are hollow and are communicated into a gas channel,

the shell is provided with an installation part which comprises an accommodating space arranged in the shell, and a first fixing part and a second fixing part which are arranged at two ends of the accommodating space of the shell, the atomizer is accommodated in the accommodating space, the first fixing part is communicated with the cigarette holder and the atomizer, and the second fixing part is electrically connected with the atomizer and the control unit;

the first fixing part and/or the second fixing part are/is provided with an elastic piece to elastically clamp the atomizer between the first fixing part and the second fixing part.

The second fixing part comprises a fixing seat, an elastic part and a conducting rod, the fixing seat is fixedly connected with the elastic part, the conducting rod is fixed in the fixing seat, the tail end of the atomizer is inserted into the fixing seat and connected with the conducting rod, and the head end of the atomizer is fixedly connected with the first fixing part.

The shell is provided with a first accommodating groove for accommodating the first fixing part, and the first fixing part is provided with a through hole which is communicated with the cigarette holder and the atomizer.

Wherein the hardness of the first fixing portion is less than the hardness of the atomizer.

The head end of the atomizer is provided with a protruding part, and the protruding part extends into the through hole and is connected with the inner wall of the through hole.

The shell is provided with a second accommodating groove for accommodating the second fixing part, one end of the elastic piece is fixed at the bottom of the second accommodating groove, and the other end of the elastic piece is fixedly connected with the fixing seat.

The tail end of the atomizer is provided with a base and a base electrode, the base comprises a butting part and an insertion end, the base electrode is hollow and is attached to the inner wall of the insertion end, the butting part is abutted against the fixing seat, and the conducting rod stretches into the insertion end and is connected with the base electrode.

The conductive rod comprises a first part and a second part, the first part extends into the insertion end to be connected with the base electrode, the second part is connected with an insulating part in a looped mode, the insulating part is fixedly connected with the inner wall of the fixed seat, and the second part is electrically connected with the control unit.

The shell is further provided with an opening cover, the opening cover covers the containing space, and the opening cover is provided with a window for observing the atomizer.

The cigarette holder is provided with a first accommodating groove, the first accommodating groove is communicated with the second accommodating groove, the cigarette holder is connected with a hollow positioning block, and the positioning block is accommodated in the first accommodating groove to fixedly connect the cigarette holder and the shell.

The utility model discloses beneficial effect that technical scheme has:

the utility model discloses technical scheme's electron cigarette of removable atomizer through set up the installation department at the casing, utilizes first fixed part, second fixed part and elastic component installation and change atomizer, and convenient simple just need not be with the help of the instrument. In addition, the cigarette holder is communicated with the atomizer through the first fixing part, the cigarette holder and the atomizer are of separate structures, and the cigarette holder is not replaced when the atomizer is replaced, so that the cost is saved.

Drawings

Fig. 1 is a schematic structural diagram of the electronic cigarette of the present invention;

FIG. 2 is an exploded view of FIG. 1;

fig. 3 is a schematic structural view of the first fixing portion of the electronic cigarette of the present invention;

fig. 4 is a schematic structural view of a second fixing portion of the electronic cigarette of the present invention;

fig. 5 is an exploded view of the second fixing portion of the electronic cigarette of the present invention;

fig. 6 is a schematic structural view of the electronic cigarette atomizer of the present invention;

fig. 7 is a schematic structural view of the electronic cigarette atomizer according to another angle of the present invention;

figure 8 is a schematic view of the electronic cigarette of the present invention installed;

fig. 9 is a schematic view of the electronic cigarette replacement of the present invention;

the reference numbers illustrate:

100-electronic cigarette, 200-housing, 300-control unit, 400-battery pack, 500-atomizer, 501-boss, 502-base, 5021-abutting part, 5022-insertion end, 503-base electrode, 600-cigarette holder, 601-positioning block, 10-mounting part, 11-first fixing part, 111-through hole, 12-accommodating space, 13-second fixing part, 131-fixing base, 1311-opening, 132-elastic part, 133-conductive rod, 1331-first part, 1332-second part, 1333-insulating part, 20-first accommodating groove, 30-second accommodating groove, 40-cover, 41-window and 50-third accommodating groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "connected" may be a fixed connection or a removable connection, or may be integral therewith; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

Referring to fig. 1 to 9, the present invention provides an electronic cigarette 100 with replaceable atomizer, including a housing 200, a control unit 300 disposed in the housing 200, a battery assembly 400, an atomizer 500 mounted in the housing 200, and a mouthpiece 600, the mouthpiece 600 and the atomizer 500 being hollow and communicating with each other to form a gas channel, wherein,

the housing 200 is provided with a mounting portion 10, which includes an accommodating space 12 provided in the housing 200, and a first fixing portion 11 and a second fixing portion 13 provided at two ends of the accommodating space 12 of the housing 200, the atomizer 500 is accommodated in the accommodating space 12, the first fixing portion 11 is communicated with the mouthpiece 600 and the atomizer 500, and the second fixing portion 13 is electrically connected with the atomizer 500 and the control unit 300;

the first fixing portion 11 and/or the second fixing portion 13 are provided with an elastic member 132 to elastically clamp the atomizer 500 between the first fixing portion 11 and the second fixing portion 13.

Because the effect of first fixed part 11, second fixed part 13 and elastic component 132, the utility model discloses an electron cigarette 100 of removable atomizer all is very simple and convenient when the installation with change atomizer 500, need not be with the help of the instrument, moreover because cigarette holder 600 with atomizer 500 is the detached structure, when changing atomizer 500 cigarette holder 600 need not be changed, consequently can remain cigarette holder 600, saves the cost.

As an embodiment, referring to fig. 4, the second fixing portion 13 includes a fixing base 131, the elastic member 132 and a conductive rod 133, the fixing base 131 is fixedly connected to the elastic member 132, the conductive rod 133 is fixed in the fixing base 131, a tail end of the atomizer 500 is inserted into the fixing base 131 and connected to the conductive rod 133, and a head end of the atomizer 500 is fixedly connected to the first fixing portion 11.

Preferably, the housing 200 is provided with a first receiving groove 20 for receiving the first fixing portion 11, the first fixing portion 11 is provided with a through hole 111, and the through hole 111 communicates with the mouthpiece 600 and the atomizer 500.

Further, the hardness of the first fixing portion 11 is less than that of the atomizer 500, so as to improve the close contact between the first fixing portion 11 and the atomizer 500 and prevent air leakage. As an embodiment, the first fixing portion 11 is made of silicone, and can tightly abut against the atomizer 500, so as to have better leak-proof performance.

Referring to fig. 6, a head end of the atomizer 500 is provided with a protrusion 501, and the protrusion 501 extends into the through hole 111 and is connected to an inner wall of the through hole 111. Installation during the atomizer 500, will the bellying 501 is aimed at through-hole 111 in order to connect first fixed part 11 with atomizer 500 plays the effect of location, is difficult for makeing mistakes, guarantees simultaneously that the steam that atomizer 500 produced can all pass through-hole 111 warp cigarette holder 600 discharges.

Further, referring to fig. 4, the housing 200 is provided with a second receiving groove 30 for receiving the second fixing portion 13, one end of the elastic member 132 is fixed at the bottom of the second receiving groove 30, and the other end is fixedly connected to the fixing seat 131. The elastic member 132 is a spiral spring, which can ensure that the force applied to the fixing seat 131 is uniform and the fixing seat is not easy to shake.

Referring to fig. 6 and 7, a base 502 and a base electrode 503 are disposed at a tail end of the atomizer 500, the base 502 includes a contacting portion 5021 and an insertion end 5022, the base electrode 503 is hollow and is attached to an inner wall of the insertion end 5022, the contacting portion 5021 is in contact with the fixing base 131, and the conductive rod 133 extends into the insertion end 5022 to be connected with the base electrode 503.

Preferably, the fixing base 131 is provided with an opening 1311, and the insertion end 5022 extends into the fixing base 131 from the opening 1311, so that the insertion end 5022 of the atomizer 500 can be obliquely aligned into the conductive rod 133 through the opening 1311.

Further, referring to fig. 5, the conductive rod 133 includes a first portion 1331 and a second portion 1332, the first portion 1331 extends into the insertion end 5022 to connect with the base electrode 503, the second portion 1332 is connected with an insulating member 1333 in a loop, the insulating member 1333 is fixedly connected with the inner wall of the fixing base 131, so as to prevent the conductive rod 133 from directly contacting with the fixing base 131 and prevent accidental electric shock, and the second portion 1332 is electrically connected with the control unit 300, so as to ensure that the control unit 300 can drive the atomizer 500 to operate.

Preferably, the housing 200 is further provided with a cover 40, the cover 40 covers the accommodating space 12, and the cover 40 is provided with a window 41 for observing the atomizer 500. The user can observe the remaining amount of the tobacco tar inside the atomizer 500 through the window 41 and deal with it in time.

Specifically, the housing 200 is provided with a third receiving groove 50, the third receiving groove 50 is communicated with the first receiving groove 20, the cigarette holder 600 is connected with a hollow positioning block 601, the positioning block 601 is received in the third receiving groove 50 to fixedly connect the cigarette holder 600 with the housing 200, and the cigarette holder 600 can be inserted into and pulled out from the positioning block 601 for replacement, which is convenient for a user to replace.

When the atomizer 500 is installed, please refer to fig. 8 to 9, the tail end of the atomizer 500 is inserted into the fixing seat 131 and connected to the conductive rod 133, the elastic member 132 is compressed to press the atomizer 500 and the fixing seat 131 downward, the head end of the atomizer 500 is allowed to enter the accommodating space 12, then the elastic member 132 is reset, the atomizer 500 and the fixing seat 131 move upward along with the reset of the elastic member 132, the elastic force of the elastic member 132 tightly abuts the atomizer 500 against the first fixing portion 11, and at this time, the whole atomizer 500 is accommodated in the accommodating space 12.

When replacing the atomizer 500, please refer to fig. 8 to 9, open the cover 40, press the atomizer 500 downward, move the head end of the atomizer 500 out of the accommodating space 12, and then separate the tail end of the atomizer 500 from the fixing seat 131, so as to take out the atomizer 500.

The above embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes or variations led out by the technical scheme of the utility model are still in the protection scope of the utility model.

Claims

1. An electronic cigarette with a replaceable atomizer, which comprises a shell, a control unit arranged in the shell, a battery component, the atomizer arranged in the shell and a cigarette holder, wherein the cigarette holder and the atomizer are hollow and are communicated to form a gas channel,

2. The electronic cigarette according to claim 1, wherein the second fixing portion includes a fixing base, the elastic member and a conductive rod, the fixing base is fixedly connected to the elastic member, the conductive rod is fixed in the fixing base, the tail end of the atomizer is inserted into the fixing base and connected to the conductive rod, and the head end of the atomizer is fixedly connected to the first fixing portion.

3. The electronic cigarette according to claim 1, wherein the housing has a first receiving groove for receiving the first fixing portion, and the first fixing portion has a through hole communicating with the mouthpiece and the atomizer.

4. The electronic cigarette of claim 1, wherein the first fixing portion has a hardness less than a hardness of the atomizer.

5. The electronic cigarette of claim 3, wherein the tip of the atomizer is provided with a protrusion extending into the through hole and connected to an inner wall of the through hole.

6. The electronic cigarette according to claim 2, wherein the housing has a second receiving slot for receiving the second fixing portion, one end of the elastic member is fixed to a bottom of the second receiving slot, and the other end of the elastic member is fixedly connected to the fixing base.

7. The electronic cigarette according to claim 2, wherein the tail end of the atomizer is provided with a base and a base electrode, the base comprises a butting portion and an insertion end, the base electrode is hollow and is attached to the inner wall of the insertion end, the butting portion is butted with the fixing seat, and the conducting rod extends into the insertion end and is connected with the base electrode.

8. The electronic cigarette of claim 7, wherein the conductive rod comprises a first portion and a second portion, the first portion extends into the insertion end and is connected with the base electrode, the second portion is connected with an insulating member in a looped mode, the insulating member is fixedly connected with the inner wall of the fixed seat, and the second portion is electrically connected with the control unit.

9. The electronic cigarette of claim 1, wherein the housing further comprises a lid, the lid covers the receiving space, and the lid is provided with a window for viewing the atomizer.

10. The electronic cigarette according to claim 3, wherein the housing has a third receiving slot, the third receiving slot is in communication with the first receiving slot, the mouthpiece is connected to a hollow positioning block, and the positioning block is received in the third receiving slot to fixedly connect the mouthpiece and the housing.