CN218551283U - Atomizer and electronic atomization device - Google Patents

Abstract

The utility model discloses an atomizer and electronic atomization device, this atomizer are disposable atomizer, include: the liquid storage bottle is provided with a liquid storage cavity and a communication port for communicating the liquid storage cavity with the outside; the first end of the atomizing core is inserted into the liquid storage cavity through the communication port and is in sealing connection with the communication port; and the spiral cover is provided with a limit hole for the second end of the atomizing core to penetrate, the spiral cover is arranged at one end, close to the communication port, of the liquid storage bottle, the atomizing core is fixed in the liquid storage cavity, and the atomizing core is rotatably unscrewed to remove the atomizing core. Adopt above-mentioned structure not only to prevent that the atomizing core from becoming flexible or falling out easily, guarantee the stability and the normal use of atomizer structure, still in the stock solution bottle atomizing liquid finish the back of using, open the spiral cover through the mode of revolving soon alright grab easily and hold the second end of atomizing core and extract it, realize the quick disassembling of atomizing core and stock solution bottle, convenience of customers classifies the input to the rubbish of different materials to make things convenient for the recovery of resource to recycle and reduce the pollution to the environment.

Description

Atomizer and electronic atomization device

Technical Field

The utility model relates to an electronic atomization technical field, in particular to atomizer and electronic atomization device.

Background

The electronic atomizing device is classified by reusability, and includes: disposable electronic atomization device, electronic atomization device with disposable atomizer, and electronic atomization device that can annotate atomizing liquid.

The disposable electronic atomization device cannot be charged and reused, is useless after the atomized liquid is used, and can be discarded. The electronic atomization device with the disposable atomizer is one of two-section electronic atomization devices, which is structurally divided into two sections, wherein one section is the disposable atomizer, and the other section comprises a battery and a control unit. Wherein, disposable atomizer is including the stock solution bottle that is used for saving the atomizing liquid and be used for the atomizing core of ohmic heating in order to atomize the atomizing liquid, and disposable atomizer just also is useless after the atomizing liquid finishes using, can abandon it. The electronic atomization device capable of injecting atomized liquid is different from the atomizer capable of injecting atomized liquid in that the atomizer can be repeatedly injected after the atomized liquid is used so as to be repeatedly used.

The disposable electronic atomization product has the advantages of sanitary use, low price, convenient purchase and flavor replacement and the like, has large market demand, and is supplied by manufacturers in large quantities according to the requirements of users, so a large amount of disposable electronic garbage is generated along with the continuous use of the disposable electronic atomization product by the users. The electronic garbage contains harmful garbage such as batteries, recyclable garbage such as metal atomizing cores and plastic liquid storage bottles, and the like, so that the environment is harmed and resources are wasted if the disposable electronic atomizing articles are not disassembled and sorted. However, the existing disposable electronic atomization product is difficult to disassemble in structure and often needs to be disassembled violently, so the disassembling difficulty becomes the main reason that the user directly discards the disposable electronic atomization product after using the disposable electronic atomization product.

SUMMERY OF THE UTILITY MODEL

The main objective of the utility model is to provide an atomizer and electronic atomization device, aim at solving how to disassemble the disposable atomizer who uses up fast in order to carry out waste classification's technical problem.

In order to achieve the above object, the present invention provides an atomizer, which is a disposable atomizer, comprising:

the liquid storage bottle is provided with a liquid storage cavity and a communication port for communicating the liquid storage cavity with the outside;

the first end of the atomizing core is inserted into the liquid storage cavity through the communication port and is in sealing connection with the communication port; and

the spiral cover is provided with a limiting hole for the second end of the atomization core to penetrate through, the spiral cover is installed at one end, close to the communication port, of the liquid storage bottle, the atomization core is fixed in the liquid storage cavity and can be rotatably unscrewed, and the atomization core is detached.

In an alternative embodiment, the screw cap comprises:

the connecting ring is arranged around the outer peripheral wall of the liquid storage bottle; and

the cover body is fixedly connected with the connecting ring through a plurality of connecting points, each connecting point is disconnected with the connecting ring and/or the cover body by screwing the cover body, and the cover body is separated from the connecting ring so as to detach the atomizing core.

In an alternative embodiment, the connecting ring, the cover and the connecting point are integrally formed.

In an optional embodiment, the screw cap is connected with the liquid storage bottle through a thread or a clamping groove.

In an alternative embodiment, a stop structure is provided on the atomizing core and/or on the rotary cap, and the stop structure is used for enabling the rotary cap to prevent the atomizing core from moving along the axial direction.

In an optional embodiment, when the stopping structure is arranged on the atomizing core, the stopping structure is fixed between the screw cap and the end surface of the liquid storage bottle, which is provided with the communication port, in a pressing way;

when the stop structure is arranged on the rotary cover, the atomizing core is provided with a groove corresponding to the stop structure, and the rotary cover is pressed in the groove of the groove by the stop structure

And the atomizing device is arranged on the outer wall of the liquid storage bottle to fix the atomizing core in the liquid storage cavity.

In an alternative embodiment, the stop structure is a projection or a raised ring.

In an alternative embodiment, the peripheral wall of the screw cap is provided with an anti-slip structure.

In an alternative embodiment, the liquid storage bottle is made of plastic, glass or rubber materials, and the material of the atomizing core comprises metal.

In order to achieve the above object, the present invention further provides an electronic atomizer, which includes the atomizer according to any one of the above embodiments.

Compared with the prior art, the beneficial effects of the utility model are that: insert the atomizing core in the stock solution bottle through the intercommunication mouth on the stock solution bottle and with intercommunication mouth sealing connection, be equipped with the spacing hole that supplies the atomizing core to wear to establish on the spiral cover, the spiral cover is installed on the stock solution bottle and is close to the one end of intercommunication mouth to will wear to locate the spacing hole of spiral cover and insert in the atomizing core of the intercommunication mouth of stock solution bottle and be fixed in the stock solution intracavity, can prevent that the atomizing core from becoming flexible or falling out easily, guarantee the structural stability and the normal use of atomizer. In addition, when demolising the atomizing core, open the spiral cover through the mode of revolving soon alright expose the atomizing core that breaks away from the spacing hole of spiral cover, can grab the second end of exposed atomizing core easily immediately and extract it, realize disassembling fast of atomizing core and stock solution bottle to convenience of customers classifies the rubbish of different materials and abandons, makes things convenient for the recovery and the recycle of resource, and reduces the pollution to the environment.

Drawings

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

Fig. 1 is a structural diagram of an atomizer according to an embodiment of the present invention;

FIG. 2 is a first exploded view of the atomizer of FIG. 1;

FIG. 3 is a second exploded view of the atomizer of FIG. 1;

FIG. 4 is an enlarged view of the structure of portion A in FIG. 1;

fig. 5 is a schematic view of an anti-slip structure and a groove of the embodiment of the present invention;

fig. 6 is a schematic view of another anti-slip structure and a groove of the present invention.

The reference numbers illustrate:

100. a liquid storage bottle; 110. a bottle body; 111. a liquid storage cavity; 112. an opening; 120. a seal ring; 121. a communication port; 130. a suction nozzle;

200. an atomizing core; 210. a first end; 220. a second end; 230. placing the mixture into a groove;

300. screwing a cover; 310. a connecting ring; 320. a cover body; 321. a limiting hole; 330. a connection point;

400. a stop structure;

500. an anti-slip structure;

600. and (5) sealing rings.

The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.

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 described embodiments are only some embodiments of the present invention, not all embodiments. 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, if directional indications (such as upper, lower, left, right, front and rear \8230;) are involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship between the components in a specific posture, the motion situation, etc., and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, if the meaning of "and/or", "and/or" and/or "appears throughout this document, it includes three parallel schemes, such as" a and/or B ", including a scheme, or B scheme, or a scheme satisfied by both a and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 6, an embodiment of the present invention provides an atomizer, which is a disposable atomizer, including: a liquid storage bottle 100, an atomizing core 200 and a screw cap 300.

The liquid storage bottle 100 has a liquid storage cavity 111 for storing the atomized liquid and a communication port 121 for communicating the liquid storage cavity 111 with the outside. The first end 210 of the atomizing core 200 is inserted into the reservoir chamber 111 through the communication port 121 and is sealingly connected to the communication port 121. The spiral cover 300 is provided with a limiting hole 321, the second end 220 of the atomizing core 200 penetrates through the limiting hole 321 and protrudes out of the spiral cover 300, and certainly, the second end 220 of the atomizing core 200 may be flush with the end surface of the spiral cover 300, which is not limited herein. The cap 300 is mounted at one end of the liquid storage bottle 100 close to the communication port 121, so that the atomizing core 200 is fixed in the liquid storage cavity 111, the atomizing core 200 can be prevented from loosening or easily falling out, and the structural stability and normal use of the atomizer are ensured. Moreover, when dismantling the atomizing core, can rotate through the mode of twisting and unscrew spiral cover 300, can remove the fixed to atomizing core 200, expose the atomizing core that breaks away from the spacing hole 321 of spiral cover 300, can grab the second end 220 of atomizing core 200 easily immediately and extract it, realize atomizing core 200 and stock solution bottle 100's quick disassembly to convenience of customers abandons the rubbish of different materials in classification, makes things convenient for the recovery and the reuse of resource, and reduces the pollution to the environment.

Preferably, the liquid storage bottle 100 can be made of plastic, glass or rubber materials, and is not limited herein. The material of the atomizing core 200 may include a metal.

In the above description, for the "sealing connection", the sealing ring 600 made of a sealing material, such as rubber, silica gel, etc., may be disposed at the matching position of the corresponding structure in this embodiment, and will not be described herein again.

As shown in fig. 2 and 3, in the present embodiment, the screw cap 300 includes: a coupling ring 310 and a cover 320.

The coupling ring 310 is disposed around the outer circumferential wall of the liquid storage bottle 100. The cover body 320 is fixedly connected to the attachment ring 310 via a plurality of connection points 330, and the cover body 320 may be removed by twisting the cover body 320 such that each connection point 330 is disconnected from the attachment ring 310 and/or the cover body 320, such that the cover body 320 is separated from the attachment ring 310, and the atomizing cartridge 200 may be removed.

The connection between the cover body 320 and the connection ring 310 via the connection point 330 has the advantage of stable connection, and effectively prevents the cover body 320 from being opened to cause loosening, falling off and leakage of the atomizing core 200 during transportation or carrying; the opening of the cap body 320 is facilitated while securing the stable connection, and since the connection manner of the connection point 330 is a weak connection, the connection point 330 is twisted in the screwing direction and finally broken and/or directly disconnected from the connection ring 310 and/or the cap body 320 when the cap body 320 is screwed, so that the connection of the cap body 320 and the connection ring 310 is released.

Preferably, the attachment points 330 are evenly spaced around the circumference of the attachment ring 310 and the cap body 320. The connection ring 310, the cover 320 and the connection point 330 are integrally formed.

Further, as shown in fig. 4, the liquid storage bottle 100 includes: a cylindrical bottle 110, a packing 120, and a suction nozzle 130.

Wherein, a liquid storage cavity 111 is arranged in the bottle body 110, an opening 112 and a suction nozzle 130 are respectively arranged at two opposite ends of the bottle body 110, the opening 112 is plugged by a sealing ring 120 to seal the opening 112, a communication port 121 is arranged on the sealing ring 120 in a penetrating way, and a connecting ring 310 is fixedly arranged around the outer peripheral wall of the sealing ring 120.

In other embodiments, the cap 300 and the liquid bottle 100 may be connected by a screw or a card slot, which is not limited herein.

As shown in fig. 2, 5 and 6, the atomizing core 200 and/or the cap 300 is provided with a stop structure 400, and the stop structure 400 is used for preventing the cap 300 from moving axially to fix the atomizing core 200.

As shown in fig. 2, 3 and 5, when the atomizing core 200 is provided with the stopper 400, the cap 300 is attached to the outer peripheral wall of the end of the liquid bottle 100 provided with the communication port 121, so that the stopper 400 is fixed by pressure contact between the cap 300 and the end surface of the liquid bottle 100 provided with the communication port 121.

As shown in fig. 5 and 6, when the stop structure 400 is disposed on the rotary cap 300, the atomization core 200 is opened with the insertion groove 230 corresponding to the stop structure 400, and the rotary cap 300 is pressed against the groove of the insertion groove 230 by the stop structure 400

And is itself mounted on the outer wall of the liquid storage bottle 100 to fix the atomizing core 200 in the liquid storage chamber 111.

Alternatively, the stop structure 400 may be a bump or a raised ring, which is not limited herein. For example, the stop structure 400 may be a plurality of protrusions arranged or uniformly arranged along the circumference of the inner wall of the atomizing core 200 or the limiting hole 321; alternatively, the stopper 400 may be a convex ring disposed along the circumference of the inner wall of the atomizing core 200 or the stopper hole 321.

Further, in order to facilitate the screw-opening of the screw cap 300, the outer circumferential wall of the screw cap 300 is provided with an anti-slip structure 500. Alternatively, the anti-slip structure 500 is anti-slip concave lines or anti-slip convex points uniformly arranged along the circumference of the screw cap 300.

The embodiment of the utility model provides a still provide an electronic atomization device, this electronic atomization device includes the atomizer in any embodiment of the aforesaid.

It should be noted that other contents of the electronic atomization device disclosed in the present invention can be referred to in the prior art, and are not described herein again.

The above is only the preferred embodiment of the present invention, and is not therefore limiting the patent scope of the present invention, all of which are under the design of the present invention, the equivalent structure transformation made by the contents of the specification and the attached drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims (10)

1. A nebulizer, the nebulizer being a single use nebulizer, comprising:

the liquid storage bottle (100) is provided with a liquid storage cavity (111) and a communication port (121) for communicating the liquid storage cavity (111) with the outside;

the first end (210) of the atomizing core (200) is inserted into the liquid storage cavity (111) through the communication port (121) and is connected with the communication port (121) in a sealing manner; and

the rotary cover (300) is provided with a limiting hole (321) for the second end (220) of the atomizing core (200) to penetrate through, the rotary cover (300) is installed at one end, close to the communication port (121), of the liquid storage bottle (100), and the rotary cover (300) is used for fixing the atomizing core (200) in the liquid storage cavity (111) and can be rotatably screwed off to disassemble the atomizing core (200).

2. A nebulizer as claimed in claim 1, wherein the screw cap (300) comprises:

a connection ring (310), wherein the connection ring (310) is arranged around the outer peripheral wall of the liquid storage bottle (100); and

a cover body (320), wherein the cover body (320) is fixedly connected with the connecting ring (310) through a plurality of connecting points (330), each connecting point (330) is disconnected with the connecting ring (310) and/or the cover body (320) by screwing the cover body (320), and the cover body (320) is separated from the connecting ring (310) so as to remove the atomizing core (200).

3. A nebulizer as claimed in claim 2, wherein the connection ring (310), cap (320) and connection point (330) are of unitary construction.

4. The nebulizer of claim 1, wherein the cap (300) is connected to the liquid bottle (100) by a threaded connection or a bayonet connection.

5. Atomiser according to one of claims 1 to 4, characterised in that a stop (400) is provided on the atomising core (200) and/or on the screw cap (300), which stop (400) is used to make the screw cap (300) prevent the atomising core (200) from moving in the axial direction.

6. A nebulizer as claimed in claim 5, wherein when the stopper structure (400) is provided on the nebulizing cartridge (200), the stopper structure (400) is fixed by crimping between the cap (300) and the end face of the reservoir (100) provided with the communication port (121);

when the stop structure (400) is arranged on the rotary cover (300), the atomizing core (200) is provided with an embedded groove (230) corresponding to the stop structure (400), and the rotary cover (300) is pressed on the groove bottom of the embedded groove (230) by the stop structure (400) and is arranged on the outer wall of the liquid storage bottle (100) to fix the atomizing core (200) in the liquid storage cavity (111).

7. A nebulizer as claimed in claim 5, wherein the stop structure (400) is a bump or a torus.

8. A nebulizer as claimed in any one of claims 1 to 4, wherein the peripheral wall of the cap (300) is provided with a non-slip feature (500).

9. Atomiser according to one of claims 1 to 4, characterised in that the reservoir (100) is made of a plastic, glass or rubber material and the material of the atomising core (200) comprises metal.

10. An electronic atomisation device comprising a atomiser according to any one of claims 1 to 9.

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