阅读说明：本技术 一种顶部更换雾化芯的电子烟雾化器及电子烟 (Electron smog spinning disk atomiser and electron cigarette of atomizing core are changed at top ) 是由 童少波 于 2021-08-25 设计创作，主要内容包括：本发明涉及电子烟技术领域,尤其是一种顶部更换雾化芯的电子烟雾化器及电子烟,电子烟雾化器包括：吸嘴、上盖、雾化芯组件、底座组件,底座组件安装在上盖的底部,雾化芯组件从上盖中放进,吸嘴与上盖可拆卸连接,底座组件包括：底座、负电极、正电极；相比与现有技术,吸嘴与上盖可拆卸连接或一体式连接,而不是与底座组件连接,雾化芯组件直接从上盖放入；与此同时,底座组件做了针对性的配套设计,不仅成本低、零件易加工、装配简单,而且可以更好的适用于一次性电子烟和换弹式电子烟。(The invention relates to the technical field of electronic cigarettes, in particular to an electronic cigarette atomizer with an atomizing core replaced at the top and an electronic cigarette, wherein the electronic cigarette atomizer comprises: suction nozzle, upper cover, atomizing core subassembly, base unit mount is in the bottom of upper cover, and atomizing core subassembly is put into from the upper cover, and the suction nozzle can be dismantled with the upper cover and be connected, and the base subassembly includes: a base, a negative electrode, a positive electrode; compared with the prior art, the suction nozzle is detachably or integrally connected with the upper cover instead of the base assembly, and the atomizing core assembly is directly put in from the upper cover; meanwhile, the base assembly is designed in a targeted matching mode, so that the electronic cigarette box is low in cost, easy to machine parts and simple to assemble, and can be better suitable for disposable electronic cigarettes and cartridge-changing electronic cigarettes.)

1. An electron smog spinning disk atomiser of atomizing core is changed at top, includes: suction nozzle (10), upper cover (20), atomizing core subassembly (30), base subassembly (40), its characterized in that: the base assembly (40) is installed at the bottom of the upper cover (20), the atomizing core assembly (30) is put into from the upper cover (20), the suction nozzle (10) is connected with the upper cover (20), the base assembly (40) comprises: a base (401), a negative electrode (403), and a positive electrode (405).

2. The electronic cigarette atomizer with replaceable atomizing core at the top of claim 1, wherein: the base assembly (40) further comprises: and one end of the spring (404) is connected with the negative electrode (403), and the other end of the spring (404) is propped against the base (401).

3. The electronic cigarette atomizer with replaceable atomizing core at the top of claim 1, wherein: the base assembly (40) further comprises: the positive electrode (405) is placed in the middle of the negative electrode (403) through the insulating bottom plate (402), the insulating bottom plate (402) is used for insulating the positive electrode from the negative electrode, one end of the spring (404) is connected with the negative electrode (403), and the other end of the spring props against the insulating bottom plate (402).

4. The electronic aerosolizer of any of claims 1-3, wherein: the suction nozzle (10) is detachably connected with the upper cover (20) through threads.

5. The electronic aerosolizer of any of claims 1-3, wherein: the suction nozzle (10) is detachably connected with the upper cover (20) through a buckle.

6. The electronic aerosolizer of any of claims 1-3, wherein: the suction nozzle (10) and the upper cover (20) are integrated.

7. The electronic aerosolizer of any of claims 1-5, wherein: one end of the atomizing core assembly (30) is detachably connected with the lower end of the suction nozzle (10) through threads.

8. An electronic cigarette comprising an electronic aerosolizer with a replaceable top atomizing core of any one of claims 1-7.

Technical Field

The invention relates to the technical field of atomization type electronic cigarettes, in particular to an electronic cigarette atomizer with an atomization core replaced at the top and an electronic cigarette.

Background

Atomizing formula electron cigarette on the market at present divides from the heating atomization function angle: disposable electron cigarette, trade bullet formula electron cigarette, power type electron cigarette. The various types of aerosolized electronic cigarettes of the above-mentioned type suffer from their own drawbacks:

the atomization part of the disposable electronic cigarette and the battery part are integrated and are not detachable when in use, and the atomization part of the disposable electronic cigarette does not have a technical scheme that the atomization core is replaced at the top at present;

the atomizing part and the battery part of the cartridge-changing electronic cigarette are separated and can be detached when in use, and the atomizing part of the cartridge-changing electronic cigarette only has the technical scheme of replacing the atomizing core from the bottom of the atomizing part, but does not have the technical scheme of replacing the atomizing core from the top;

the atomizing part and the battery part of the power type electronic cigarette are separated and can be detached during use. The atomizing part of the power type electronic cigarette has the technical scheme that the atomizing core is replaced from the bottom or the top of the atomizing part. Application number 20)20)22306979.9 discloses a power type electronic cigarette, the atomizing part of which is to replace the atomizing core from the top, the finished atomizer is not only a separately sold atomizer, but also an atomizer used for the power type electronic cigarette, the technical scheme of replacing the atomizing core from the top of the finished atomizer has the disadvantage that the technical scheme can not be used in the cartridge-changing type electronic cigarette and the disposable electronic cigarette, and the reasons are as follows: 1. the finished product atomizer cannot be matched with a disposable electronic cigarette and a cartridge-changing electronic cigarette for use; 2. the structure is complicated, in particular the structure of the upper cover component and the base component is complicated; 3. the difficulty of part processing is high; 4. the finished atomizer is very expensive and cannot satisfy most consumers of electronic cigarettes.

In summary, the existing heating and atomizing function electronic cigarettes sold on the market all have respective defects which are difficult to overcome, so that the application provides a brand-new atomizing electronic cigarette solution which effectively solves the above defects and is also suitable for disposable electronic cigarettes and pop-up electronic cigarettes.

Disclosure of Invention

Technical problem to be solved

The invention aims to provide an electronic cigarette atomizer with an atomizing core replaced at the top and an electronic cigarette, which can be suitable for a disposable electronic cigarette or a cartridge-replaceable electronic cigarette, can conveniently and quickly replace the atomizing core of the electronic cigarette at the top, and has the advantages of simple structure, convenience in processing and manufacturing and low cost on the basis of not reducing the quality of the electronic cigarette.

Disclosure of the invention

In order to solve the above technical problem, the present invention provides an electronic cigarette atomizer with an atomizing core replaced at the top, comprising: suction nozzle, upper cover, atomizing core subassembly, base subassembly, the base unit mount be in the bottom of upper cover base subassembly with form the oil pocket between the upper cover, atomizing core subassembly is followed put into in the upper cover, the suction nozzle with the connection can be dismantled to the upper cover, the base subassembly includes: base, negative electrode, positive electrode.

Preferably, the base assembly further comprises: and one end of the spring is connected with the negative electrode, and the other end of the spring props against the base.

Preferably, the base assembly further comprises: the positive electrode is placed in the middle of the negative electrode through the insulating bottom plate, the insulating bottom plate is used for insulating the positive electrode and the negative electrode, one end of the spring is connected with the negative electrode, and the other end of the spring props against the insulating bottom plate.

Preferably, the suction nozzle is detachably connected with the upper cover through threads.

Preferably, the suction nozzle is detachably connected with the upper cover through a buckle.

Preferably, the suction nozzle and the upper cover are integrated.

Preferably, one end of the atomizing core assembly is detachably connected with the lower end of the suction nozzle through threads.

An electron cigarette, includes the electron smog spinning disk atomiser of atomizing core is changed at any one of the aforesaid in top.

(III) advantageous effects

The beneficial effect of above-mentioned scheme: the invention relates to an electronic cigarette atomizer with an atomizing core replaced at the top and an electronic cigarette, comprising: suction nozzle, upper cover, atomizing core subassembly, base subassembly, the base unit mount be in the bottom of upper cover base subassembly with form the oil pocket between the upper cover, atomizing core subassembly is followed put into in the upper cover, the suction nozzle with the connection can be dismantled to the upper cover, the base subassembly includes: base, negative electrode, positive electrode, the base subassembly still includes: and one end of the spring is connected with the negative electrode, and the other end of the spring props against the base. The base assembly further includes: the negative electrode is arranged in the middle of the negative electrode, the insulating bottom plate is used for insulating the positive electrode and the negative electrode, one end of the spring is connected with the negative electrode, the other end of the spring is propped against the insulating bottom plate, and one end of the atomizing core assembly is detachably connected with the lower end of the suction nozzle through threads.

Compared with the prior art, the suction nozzle is directly detachably connected with the upper cover instead of the base assembly, and the atomizing core assembly is directly put in from the upper cover; meanwhile, the base assembly is designed in a targeted matching mode, so that the electronic cigarette box is low in cost, easy to machine parts and simple to assemble, and can be better suitable for disposable electronic cigarettes and cartridge-changing electronic cigarettes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic cross-sectional view of an electronic cigarette atomizer with a replaceable atomizing core at the top according to embodiment 1 of the present invention.

Fig. 2 is an exploded schematic view of an electronic cigarette atomizer with a replaceable atomizing core at the top according to embodiment 1 of the present invention.

Fig. 3 is an exploded view of a base assembly of an electronic cigarette atomizer with a replaceable atomizing core at the top according to embodiment 1 of the present invention.

Fig. 4 is a schematic cross-sectional view of an electronic cigarette atomizer with a replaceable atomizing core at the top according to embodiment 2 of the present invention.

Fig. 5 is an exploded schematic view of an electronic cigarette atomizer with a replaceable atomizing core at the top according to embodiment 2 of the present invention.

Fig. 6 is an exploded view of a base assembly of an electronic cigarette atomizer with a replaceable atomizing core at the top according to embodiment 2 of the present invention.

Fig. 7 is a schematic cross-sectional view of an electronic cigarette atomizer with a replaceable atomizing core at the top according to embodiment 3 of the present invention.

Fig. 8 is an exploded view of an electronic cigarette atomizer with a replaceable atomizing core at the top according to embodiment 3 of the present invention.

Fig. 9 is an exploded view of a base assembly of an electronic cigarette atomizer with a replaceable atomizing core at the top according to embodiment 3 of the present invention.

Fig. 10) is a schematic sectional view of an electronic cigarette atomizer with a replaceable atomizing core at the top according to embodiment 4 of the present invention.

Fig. 11 is an exploded view of an electronic cigarette atomizer with a replaceable atomizing core at the top according to embodiment 4 of the present invention.

Fig. 12 is an exploded view of a base assembly of an electronic cigarette atomizer with a replaceable atomizing core in embodiment 4 of the present invention.

Fig. 13 is a schematic cross-sectional view of an electronic cigarette atomizer with a replaceable atomizing core in embodiment 5 of the present invention.

The reference numerals in the figures illustrate:

10: a cigarette holder and 20: upper cover, 201: upper cover screw thread, 202: upper cover buckle, 203: oil chamber, 204: upper cover screw thread, 30: atomizing core subassembly, 301: first rubber ring, 302: second rubber ring, 40: base assembly, 401: base, 402: insulating base plate, 403: negative electrode, 404: spring, 405: positive electrode, 406: a channel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1.

The utility model provides an electronic cigarette atomizer and electron cigarette of atomizing core are changed at top, fig. 1 to fig. 2 show, including suction nozzle (10), upper cover (20), atomizing core subassembly (30), base subassembly (40) are installed the bottom of upper cover (20) base subassembly (40) with form oil pocket (203) between upper cover (20), atomizing core subassembly (30) one end pass through the screw thread with the lower extreme of suction nozzle (10) is connected, atomizing core subassembly (30) are followed put into in upper cover (20), suction nozzle (10) with upper cover (20) connect through upper cover screw thread (201) soon.

As shown in fig. 2 and 3, the base assembly (40) includes: the fuel atomizing device comprises a base (401), a negative electrode (403) and a positive electrode (405), wherein the negative electrode (403) is placed inside the base (401), the positive electrode (405) is placed in the middle of the negative electrode (403) through the base (401), the base (401) is an insulator and used for electrically insulating the negative electrode (403) and the positive electrode (405), a channel (406) communicated with the oil cavity (203) is formed in the base (401), and smoke and oil in the oil cavity (203) can permeate into the atomizing core assembly (30) through the channel (406).

Atomizing core subassembly (30) both ends are equipped with the slot respectively, have placed first rubber ring (301) and second rubber ring (302) in the slot of both ends, first rubber ring (301) with second rubber ring (302) are used for preventing the tobacco tar from spilling atomizing core subassembly (30) outside.

The suction nozzle (10) is characterized in that the upper cover (20) is unscrewed through the upper cover thread (201), and the atomizing core assembly (30) is taken out along with the suction nozzle (10).

Example 2.

The electron smog spinning disk atomiser and electron cigarette of atomizing core are changed at top of this embodiment, it is shown in fig. 4-5, including suction nozzle (10), upper cover (20), atomizing core subassembly (30), base subassembly (40) are installed the bottom of upper cover (20) base subassembly (40) with form oil pocket (203) between upper cover (20), atomizing core subassembly (30) one end pass through the screw thread with the lower extreme of suction nozzle (10) is connected, atomizing core subassembly (30) are followed put into in upper cover (20), suction nozzle (10) with upper cover (20) connect through upper cover screw thread (201) soon.

As shown in fig. 5 and 6, the base assembly (40) includes: base (401), spring (404), negative electrode (403), positive electrode (405), negative electrode (403) are placed inside base (401), positive electrode (405) pass through base (401) are placed in negative electrode (403) middle part, base (401) are the insulator for electrical insulation negative electrode (403) with positive electrode (405), spring (404) one end is connected negative electrode (403), and the other end withstands base (401), base (401) seted up with passageway (406) that oil pocket (203) are linked together, the tobacco tar in oil pocket (203) can pass through passageway (406) infiltration enters in atomizing core subassembly (30).

Atomizing core subassembly (30) both ends are equipped with the slot respectively, have placed first rubber ring (301) and second rubber ring (302) in the slot of both ends, first rubber ring (301) with second rubber ring (302) are used for preventing the tobacco tar from spilling atomizing core subassembly (30) outside.

After atomizing core subassembly (30) is put into from upper cover (20), when suction nozzle (10) pass through upper cover screw thread (201) screw in behind upper cover (20), negative electrode (403) can down the activity under atomizing core subassembly (30)'s pressure, this moment passageway (406) are opened, oil pocket (203) with atomizing core subassembly (30) will space intercommunication, when suction nozzle (10) pass through upper cover screw thread (201) back of unscrewing upper cover (20), negative electrode (403) can up-moving through the elasticity of spring (404), passageway (406) are closed, oil pocket (203) with atomizing core subassembly (30) will space cut off, atomizing core subassembly (30) are taken out along with suction nozzle (10), because passageway (406) are closed, the tobacco tar can not flow out oil pocket (203).

Example 3.

The electron smog spinning disk atomiser and electron cigarette of atomizing core are changed at top of this embodiment, shown in fig. 7-8, including suction nozzle (10), upper cover (20), atomizing core subassembly (30), base subassembly (40) are installed in the bottom of upper cover (20), form oil pocket (203) between base subassembly (40) and upper cover (20), and atomizing core subassembly (30) one end is passed through the screw thread and is connected with the lower extreme of suction nozzle (10), and atomizing core subassembly (30) are put into from upper cover (20), and suction nozzle (10) and upper cover (20) connect soon through upper cover screw thread (201).

As shown in fig. 8 and 9, the base assembly (40) includes: base (401), spring (404), insulating bottom plate (402), negative electrode (403), positive electrode (405), negative electrode (403) are placed inside base (401), and positive electrode (405) are placed in negative electrode (403) middle part through insulating bottom plate (402), and insulating bottom plate (402) are the insulator for electrically insulated negative electrode (403) and positive electrode (405), negative electrode (403) are connected to spring (404) one end, and insulating bottom plate (402) is withstood to the other end, and passageway (406) that are linked together with oil pocket (203) are seted up to base (401), and the tobacco tar in oil pocket (203) can permeate into in atomizing core subassembly (30) through passageway (406).

The slot is equipped with respectively at atomizing core subassembly (30) both ends, has placed first rubber ring (301) and second rubber ring (302) in the slot of both ends, and first rubber ring (301) and second rubber ring (302) are used for preventing that the tobacco tar from spilling from atomizing core subassembly (30) outside.

After the upper cover (20) of the atomizing core assembly (30) is placed in, when the suction nozzle (10) is screwed into the upper cover (20) through the upper cover thread (201), the negative electrode (403) can move downwards under the pressure of the atomizing core assembly (30), the channel (406) is opened at the moment, and the oil cavity (203) is in spatial communication with the atomizing core assembly (30). When the suction nozzle (10) is screwed out of the upper cover (20) through the upper cover thread (201), the negative electrode (403) moves upwards through the elastic force of the spring (404), the channel (406) is closed, and the oil cavity (203) and the atomizing core assembly (30) are separated in space. The atomizing core assembly (30) is taken out along with the suction nozzle (10), and the tobacco tar cannot flow out of the oil cavity (203) because the channel (406) is closed.

Example 4.

The electron smog spinning disk atomiser and electron cigarette of atomizing core are changed at top of this embodiment, fig. 10) to 11 show, including suction nozzle (10), upper cover (20), atomizing core subassembly (30), base subassembly (40) are installed the bottom of upper cover (20) base subassembly (40) with form oil pocket (203) between upper cover (20), suction nozzle (10) with upper cover (20) formula as an organic whole, atomizing core subassembly (30) are followed put into in upper cover (20), atomizing core subassembly (30) top is passed through screw thread and upper cover screw thread (204) and is connect soon.

As shown in fig. 11 and 12, the base assembly (40) includes: the fuel atomizing device comprises a base (401), a negative electrode (403) and a positive electrode (405), wherein the negative electrode (403) is placed inside the base (401), the positive electrode (405) is placed in the middle of the negative electrode (403) through the base (401), the base (401) is an insulator and used for electrically insulating the negative electrode (403) and the positive electrode (405), a channel (406) communicated with the oil cavity (203) is formed in the base (401), and smoke and oil in the oil cavity (203) can permeate into the atomizing core assembly (30) through the channel (406).

Atomizing core subassembly (30) middle section and low end are equipped with the slot, have placed first rubber ring (301) and second rubber ring (302) in two slots, first rubber ring (301) with second rubber ring (302) are used for preventing the tobacco tar from spilling outside atomizing core subassembly (30).

The atomizing core assembly (30) is unscrewed from the upper cover (20) through the upper cover screw thread (204), thereby taking out the atomizing core assembly (30).

Compared with the prior art, the suction nozzle is detachably or integrally connected with the upper cover instead of the base assembly, and the atomizing core assembly is directly put in from the upper cover; meanwhile, the base assembly is designed in a targeted matching mode, so that the electronic cigarette box is low in cost, easy to machine parts and simple to assemble, and can be better suitable for disposable electronic cigarettes and cartridge-changing electronic cigarettes.

Example 5.

Embodiment 5 differs from embodiments 1 to 3 only in that the suction nozzle (10) and the upper cover (20) in embodiments 1 to 3 are detachably connected by a screw thread as shown in fig. 13, and the suction nozzle (10) and the upper cover (20) in embodiment 5 are detachably connected by an upper cover snap (202). The upper cover buckle (202) is also a detachable connecting structure with a simpler and more practical structure.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.