CN114223961A

CN114223961A - Atomizer and electronic cigarette

Info

Publication number: CN114223961A
Application number: CN202111531718.XA
Authority: CN
Inventors: 谭善辉; 黄欣荣
Original assignee: Shenzhen Woody Vapes Technology Co Ltd
Current assignee: Shenzhen Woody Vapes Technology Co Ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-03-25
Also published as: WO2023109177A1

Abstract

The utility model relates to an electron cigarette technical field specifically provides an atomizer and electron cigarette, and the atomizer includes casing and lid, dispose the stock solution chamber of storage tobacco juice in the casing, the casing top seted up with the notes liquid hole of stock solution chamber intercommunication, lid swing joint in casing and can the shutoff annotate the liquid hole, lid periphery an organic whole is connected with buckle spare, casing top outer peripheral face is equipped with card portion of holding, buckle spare with card portion of holding cooperatees and locks in order to close the lid, through triggering buckle spare or card portion of holding makes both break away from in order to open the lid. Easy and simple to handle like this, easily through annotating the liquid hole and supply cigarette liquid to the stock solution intracavity, promoted user experience.

Description

Atomizer and electronic cigarette

Technical Field

The application relates to the technical field of electronic cigarettes, in particular to an atomizer and an electronic cigarette with the same.

Background

The atomizer is one of the important components of the electronic cigarette, and the working principle of the atomizer is to heat absorbed cigarette liquid to generate smoke. The liquid injection mode of the atomizer on the market at present is roughly divided into two modes: a top liquid injection mode and a bottom liquid injection mode. Wherein the bottom annotates liquid mode operation complicacy, need invert the atomizer, unscrews the base part again and annotates the liquid, and this mode not only operates complicacy and easily leads to the tobacco juice to spill over. The liquid mode is annotated to present top has multiple structure, and the liquid mode is annotated to the top and is convenient many than the liquid mode is annotated to the bottom, still has the shortcoming, has the inconvenient problem of use when the atomizer annotates the liquid.

Disclosure of Invention

The application provides an atomizer and have electron cigarette of this atomizer to solve the atomizer and annotate the inconvenient problem of liquid.

In a first aspect, the application provides an atomizer, including casing and lid, dispose the stock solution chamber of storage tobacco juice in the casing, the casing top seted up with the notes liquid hole of stock solution chamber intercommunication, lid swing joint in but casing and shutoff annotate the liquid hole, lid periphery an organic whole is connected with buckle spare, casing top outer peripheral face is equipped with the card portion of holding, buckle spare with the card portion of holding cooperatees and locks in order to close the lid, through triggering buckle spare or the card portion of holding makes both break away from in order to open the lid.

Furthermore, the clamping part is a movable key which is provided with a clamping position and a disengaging position which can be switched so as to respectively close and open the cover body.

Furthermore, the movable key comprises a key main body and an elastic part, a key groove is formed in the peripheral wall of the top end of the shell, the elastic part is arranged in the key groove, one end of the key main body is arranged in the key groove and is abutted against the elastic part, and the other end of the key main body extends out of the shell so as to be arranged in the buckle part in a penetrating mode.

Furthermore, the movable key further comprises a limiting piece, and the limiting piece is arranged at the top end of the shell to limit the reciprocating stroke of the key main body.

Furthermore, a limit groove is formed in the key main body, the limiting part is slidably arranged in the limit groove in a penetrating manner, and the two end faces of the limit groove are respectively abutted against the limiting part to limit the reciprocating stroke of the key main body.

Furthermore, the clamping part is a boss fixed on the outer peripheral wall of the top end of the shell, and the boss is matched with the clamping part to clamp the cover body.

Further, the cover body is rotatably connected or detachably connected to the housing.

Furthermore, an air outlet is formed in the top end of the shell, and a suction nozzle communicated with the air outlet is arranged on the cover body.

Further, a sealing element is arranged between the cover body and the liquid injection hole.

In a second aspect, the present application provides an electronic cigarette, including the atomizer described above.

Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages:

the atomizer that this application embodiment provided sets up the buckle spare through the lid that sets up swing joint on the casing on the lid to set up the card portion of holding with the buckle spare activity card at the top periphery wall of casing, the lid realizes the tight shutoff of lid and annotates the liquid hole under the card cooperation of buckle spare and card portion of holding during the use, avoids the weeping. When the tobacco juice is needed to be supplemented into the liquid storage cavity, the cover body can be opened only by triggering the buckling piece or the clamping part to separate the buckling piece and the clamping part, so that the liquid injection hole is exposed, and the tobacco juice can be injected. After the cigarette liquid is injected, the cover body is only required to be closed, so that the buckling piece on the cover body is clamped into the clamping part, and the liquid injection hole is blocked by the cover body. Easy and simple to handle like this, easily through annotating the liquid hole and supply cigarette liquid to the stock solution intracavity, promoted user experience. The atomizer adopting the above structural design only needs to set up the buckle spare on the lid, sets up the card clamping part at the top periphery wall of casing, like this, structural design is reasonable, and the assembly is simple, has reduced the manufacturing cost of atomizer, has improved the production efficiency of atomizer.

The electronic cigarette of using above-mentioned atomizer that this application embodiment provided is convenient for open the lid, injects the tobacco juice into in the casing through annotating the liquid hole, and is easy and simple to handle, has promoted user experience. The electronic cigarette designed in this way is reasonable in structure and simple to assemble, reduces the production cost of the electronic cigarette, and improves the production efficiency of the electronic cigarette.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

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 described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a perspective view of a nebulizer in a closed state according to a first embodiment of the present application;

FIG. 2 is a front view of an atomizer according to a first embodiment of the present application;

FIG. 3 is a rear view of an atomizer according to a first embodiment of the present application;

FIG. 4 is a top view of an atomizer according to a first embodiment of the present application;

fig. 5 is a perspective view of the atomizer according to the first embodiment of the present application in an open state;

FIG. 6 is a cross-sectional view of the atomizer of FIG. 4 taken along line A-A;

FIG. 7 is a cross-sectional view of the atomizer of FIG. 4 taken along line B-B;

FIG. 8 is an exploded view of a nebulizer according to a first embodiment of the application;

fig. 9 is a sectional view of an atomizer provided in a second embodiment.

The reference numbers illustrate: 1. a housing; 2. a cover body; 10. a liquid storage cavity; 11. a liquid injection hole; 3. a fastener; 4. a chucking section; 12. a barrel; 13. a first end cap; 14. a second end cap; 15. a first seal member; 16. a second seal member; 17. a seal member; 130. an air outlet; 5. a suction nozzle; 6. an atomizing core; 61. a cover tube; 31. a fixing ring; 32. hanging a lug; 20. fixing grooves; 41. a key main body; 42. an elastic member; 43. a limiting member; 18. a keyway; 44. a limiting groove; 21. a projection; 19. accommodating grooves; 22. a rotating shaft; 23. a shaft seat; 7. a base; 8. a gas regulating ring; 9. a gland; 71. a positive electrode; 72. and a negative electrode.

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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

The invention is described in further detail below with reference to the following figures and detailed description:

example one

As shown in fig. 1 to 5, an atomizer provided in the embodiments of the present application includes a housing 1 and a cover body 2, a liquid storage chamber 10 for storing smoke liquid is configured in the housing 1, a liquid injection hole 11 communicated with the liquid storage chamber 10 is formed in the top end of the housing 1, the cover body 2 is movably connected to the top end of the housing 1 and can block the liquid injection hole 11, a fastening member 3 is disposed on the periphery of the cover body 2, a clamping portion 4 is disposed on the peripheral surface of the top end of the housing 1, the fastening member 3 and the clamping portion 4 are matched and locked to close the cover body 2, and the fastening member 3 or the clamping portion 4 is triggered to disengage from each other to open the cover body 2.

The atomizer that this application embodiment provided sets up swing joint's lid 2 through setting up on casing 1, sets up buckle spare 3 on lid 2 to set up the card portion of holding 4 of holding with the activity of buckle spare 3 at casing 1's top periphery wall, lid 2 realizes lid 2 closely shutoff and annotates liquid hole 11 under the card cooperation of buckle spare 3 and card portion of holding 4 during the use, avoids the weeping. When the liquid storage cavity 10 needs to be replenished with the tobacco juice, the cover body 2 can be opened movably only by triggering the buckling piece 3 or the clamping part 4 to separate the buckling piece and the clamping part, so that the liquid injection hole 11 is exposed, and the tobacco juice can be injected. After the cigarette liquid is injected, the cover body 2 is only needed to be closed, so that the buckling piece 3 on the cover body 2 is clamped into the clamping part 4, and the liquid injection hole 11 is blocked by the cover body 2. Therefore, the operation is simple and convenient, the liquid storage cavity 10 is easily supplemented with the tobacco juice through the liquid injection hole 11, and the user experience is improved. The atomizer adopting the above structural design only needs to set up buckle piece 3 on lid 2, sets up card holder 4 at the top periphery wall of casing 1, like this, structural design is reasonable, and the assembly is simple, has reduced the manufacturing cost of atomizer, has improved the production efficiency of atomizer. As shown in fig. 5 and 6, in one embodiment of the present application, the housing 1 includes a cylinder 12, a first end cap 13, and a second end cap 14. The first end cover 13 and the second end cover 14 are respectively arranged at two ports of the cylinder 12 to form a liquid storage cavity 10 for storing the tobacco juice. In order to improve the sealing performance of the first end cover 13 and the second end cover 14 connected to the cylinder 12, a first sealing member 15 is disposed between the first end cover 13 and the cylinder 12, and the first end cover 13 is clamped to the first port of the cylinder 12 through the first sealing member 15. A second sealing element 16 is arranged between the second end cover 14 and the cylinder 12, and the second end cover 14 is clamped at the second port of the cylinder 12 through the second sealing element 16. Preferably, the first sealing element 15 and the second sealing element 16 both adopt silica gel sealing rings, and have the advantages of no toxicity, no odor, stable chemical property and good sealing performance. Preferably, the barrel 12 is a glass tube, which facilitates observation of the amount of smoke in the barrel 12 for adding smoke according to the amount of smoke. In other embodiments, other transparent tubes may be used for the barrel 12.

As shown in fig. 5 and 7, the liquid pouring hole 11 is opened in the end wall of the first lid 13, a seal 17 is provided around the liquid pouring hole 11, and the lid body 2 is held against the seal 17 to seal the liquid pouring hole 11 when closed, thereby preventing the smoke liquid from leaking out of the gap between the liquid pouring hole 11. It is understood that the seal 17 may be provided on the lower surface of the lid member 2 at a position corresponding to the pouring hole 11. The sealing element 17 can be a sealing ring or a sealing plug, and when the sealing plug is adopted, the sealing plug is fixed at the position of the lower surface of the cover body 2 corresponding to the liquid injection hole 11 so that the sealing plug can be plugged into the liquid injection hole 11 for sealing when the cover body 2 is closed.

As shown in fig. 5 and 6, in an embodiment of the present application, an air outlet 130 is opened on the first end cap 13, a suction nozzle 5 communicating with the air outlet 130 is arranged on the cover body 2, and the air outlet 130 is used for guiding aerosol generated by atomization to the suction nozzle 5 for suction. The atomization core 6 is arranged in the cylinder 12, the atomization core 6 is immersed in the tobacco juice in the liquid storage cavity 10, and the absorbed tobacco juice is heated to generate smoke. The air inlet end of the atomizing core 6 is mounted on the second end cover 14, and the air outlet end of the atomizing core 6 is mounted on the first end cover 13 and is communicated with the air outlet 130 and the suction nozzle 5.

As shown in fig. 6 and 8, in an embodiment of the present application, the locking member 3 is a locking ring, the locking ring includes a fixing ring 31 fixed to the cover 2 and a hanging lug 32 formed on the fixing ring 31, the hanging lug 32 extends downward to cooperate with the retaining portion 4 for locking, and the hanging lug 32 is hung on the retaining portion 4 to lock the cover 2. Specifically, the hanging lug 32 is a U-shaped bending structure, and the clamping portion 4 is inserted into the U-shaped bending structure to clamp the cover 2 on the housing 1. Preferably, the snap ring is formed by bending metal wires, so that the snap ring is convenient to process and low in production cost. Specifically, lid 2's the fixed slot 20 that is equipped with solid fixed ring 31 looks adaptation is encircled all around, and solid fixed ring 31 locks in fixed slot 20, can improve solid fixed ring 31 and lid 2's fixed strength like this, avoids solid fixed ring 31 to break away from lid 2 and causes lid 2 to open by accident and the problem of weeping appears. In other embodiments, the locking member 3 is not limited to the above-mentioned snap ring, and the locking member 3 may also be a lock catch integrally connected to the cover body 2, the lock catch is U-shaped and forms a lock hole, and the retaining portion 4 is retained in the lock hole, so as to close the cover body 2. The lock catch is a lock hole formed by enclosing of U-shaped pipe fittings, but the lock catch is not limited to the U shape and can be annular, trapezoidal or square and the like. In addition, the locking member 3 may be a block having a locking hole integrally connected to the cover 2.

As shown in fig. 6 and 8, in an embodiment of the present application, the holding portion 4 is a movable key having switchable holding and releasing positions for respectively closing and opening the cover 2. Preferably, the movable key includes a key main body 41, an elastic member 42 and a limiting member 43, a key groove 18 adapted to the shape and size of the key main body 41 is formed in a peripheral wall of a top end of the housing 1 (specifically, a peripheral wall of the first end cap 13), the elastic member 42 is disposed in the key groove 18, one end of the key main body 41 is disposed in the key groove 18 and abuts against the elastic member 42 to form an elastic abutting end, and the other end of the key main body 41 extends out of the housing 1 to form a pressing end so as to be inserted into the fastening member 3 (specifically, the hanging lug 32). The limiting member 43 is disposed on the top of the housing 1 to limit the reciprocating stroke of the key main body 41, i.e., the stroke between the retaining position and the releasing position, so as to prevent the key main body 41 from being released from the key groove 18. In this embodiment, the limiting member 43 is disposed on the top end wall (specifically, the end wall of the first end cap 13) of the housing 1, the key main body 41 is provided with a limiting groove 44 in sliding fit with the limiting member 43, the limiting member 43 can be slidably disposed in the limiting groove 44 along the extending direction of the limiting groove 44, and the two end surfaces of the limiting groove 44 abut against the limiting member 43 to limit the stroke of the key main body 41. The pressing end of the key main body 41 is formed with an inclined surface so that the hanging lug 32 smoothly slides down the inclined surface and is caught at the pressing end of the key main body 41. When the cover 2 is closed, the pressing end of the key body 41 is engaged with the hanging lug 32, the elastic member 42 is in an extended state, the limiting member 43 abuts against the left end surface of the limiting groove 44 to limit, and the movable key is in a retaining position. The switching of the chucking position to the disengaging position is realized by pressing the key main body 41. When the lid 2 needs to be opened to replenish the tobacco juice, the elastic member 42 is compressed by the pressing force by pressing the pressing end of the key main body 41, the key main body 41 slides inward along the extension direction of the key groove 18, and when the key main body 41 slides until the limiting member 43 approaches the right end face of the limiting groove 44, the pressing end of the key main body 41 is separated from the hanging lug 32, so that the lid 2 can be opened to replenish the tobacco juice. The movable key is matched with the key main body 41, the elastic piece 42 and the limiting piece 43, so that the structure is simple and compact, and the pressing action is easy to realize on parts with small volume. During assembly, the key groove 18 is formed in the peripheral wall of the first end cover 13, the elastic part 42 and the key main body 41 are sequentially arranged in the key groove 18, and the limiting part 43 penetrates through the top wall of the first end cover 13 and penetrates through the limiting groove 44 of the key main body 41.

In this embodiment, the limiting part 43 is a pin, which is simple in structure, convenient to install, and easy to realize sliding fit with the limiting groove 44. In other embodiments, the position-limiting member 43 may also be configured in other forms, such as a stepped position-limiting portion provided on the key main body 41, a position-limiting protrusion provided at the outer end of the key slot 18, and a position-limiting protrusion and the stepped position-limiting portion cooperating to achieve position-limiting. It is understood that the limiting member 43 may also adopt other forms of structures as long as the limitation of the stroke of the key main body 41 can be achieved, and is not listed here. In this embodiment, the elastic member 42 is a spring, and the spring provides the elastic force for returning the key main body 41. In addition, the elastic member 42 may also be an elastic structure in other forms, such as a spring sheet or an elastic gel, which is not limited herein.

In one embodiment of the present application, the cover 2 is rotatably connected to the first end cap 13, so that the cover 2 can be rotatably opened on the first end cap 13, and the opened cover 2 is connected to the first end cap 13. It will be appreciated that in another embodiment, the cover 2 may be detachably connected to the first end cap 13, and the opened cover 2 is separated from the first end cap 13. Next, the cover 2 is rotatably connected to the first end cap 13 as an example.

As shown in fig. 5, in an embodiment of the present application, the rotation connection between the cover body 2 and the first end cover 13 and the movable key are disposed at two ends of the outer diameter of the first end cover 13, so that the locking member 3 on the cover body 2 is engaged with the movable key, which is beneficial to keeping the cover body 2 locked on the first end cover 13 uniformly and avoiding liquid leakage.

As shown in fig. 5, fig. 6 and fig. 8, in an embodiment of the present application, a protruding portion 21 is disposed on the cover body 2, a receiving groove 19 adapted to the protruding portion 21 is formed at a top end (i.e., the first end cap 13) of the housing 1, a rotating shaft 22 is disposed on the protruding portion 21, and the protruding portion 21 is rotatably connected to the receiving groove 19 of the housing 1 through the rotating shaft 22. In order to facilitate the installation of the cover body 2, a shaft seat 23 is further disposed between the protruding portion 21 and the receiving groove 19, the shaft seat 23 has a fastening end and a rotating connecting end, the protruding portion 21 is rotatably connected to the rotating connecting end of the shaft seat 23 through a rotating shaft 22, and the fastening end of the shaft seat 23 is fixed in a fastening hole in the receiving groove 19. During installation, the rotating shaft 22 is used to rotatably connect the protruding portion 21 with the rotating connecting end of the shaft seat 23, and then the shaft seat 23, the rotating shaft 22 and the cover body 2 are clamped into the clamping hole in the accommodating groove 19, so as to complete the rotating connection between the cover body 2 and the housing 1. In another embodiment of the present application, the positions of the protruding portion 21 and the receiving groove 19 can be interchanged, specifically, the protruding portion 21 is disposed at the top end of the housing 1, the receiving groove 19 matched with the protruding portion 21 is disposed on the cover body 2, the protruding portion 21 is provided with a rotating shaft 22, and the protruding portion 21 is rotatably connected in the receiving groove 19 of the cover body 2 through the rotating shaft 22. In order to facilitate the installation of the cover body 2, a shaft seat 23 is further disposed between the protruding portion 21 and the receiving groove 19, the shaft seat 23 has a fastening end and a rotating connecting end, the protruding portion 21 is rotatably connected to the rotating connecting end of the shaft seat 23 through a rotating shaft 22, and the fastening end of the shaft seat 23 is fixed in a fastening hole in the receiving groove 19. It is understood that in other embodiments, the rotational connection structure between the cover 2 and the housing 1 is not limited to the above two structures, and other alternative rotational connection structures may be adopted, which are not described in detail herein.

As shown in fig. 1 and 8, the atomizer provided in the embodiment of the present application further includes a base 7, where the base 7 is connected to the second end cap 14, and specifically, the base 7 is screwed with the second end cap 14. The periphery cover of base 7 is equipped with rotatable air ring 8, and air ring 8 passes through gland 9 and rotatably installs in base 7 periphery. By rotating the register ring 8, the amount of intake air is adjusted. The base 7 is provided with a positive electrode 71 and a negative electrode 72 for electrically connecting with the electric heating element of the atomizing core 6.

The atomizer that this application embodiment provided, still including setting up the cover pipe 61 in casing 1, the both ends of cover pipe 61 are connected with first end cover 13 and second end cover 14 respectively, and atomizing core 6 is located cover pipe 61, and cover pipe 61 has seted up the feed liquor hole that supplies the tobacco juice to flow into atomizing core 6 department.

Example two

As shown in fig. 9, the embodiment of the present application provides an atomizer, including a housing 1 and a cover body 2, a liquid storage cavity 10 for storing smoke liquid is configured in the housing 1, a liquid injection hole 11 communicated with the liquid storage cavity 10 is formed in the top end of the housing 1, the cover body 2 is movably connected to the top end of the housing 1 and can be plugged with the liquid injection hole 11 (as shown in fig. 7), a fastening member 3 is arranged on the periphery of the cover body 2, a clamping portion 4 is arranged on the peripheral surface of the top end of the housing 1, the fastening member 3 and the clamping portion 4 are matched and locked to close the cover body 2, and the fastening member 3 or the clamping portion 4 is triggered to disengage from the clamping member 3 and the clamping portion 4 to open the cover body 2.

The atomizer that this application embodiment provided sets up swing joint's lid 2 through setting up on casing 1, sets up buckle spare 3 on lid 2 to set up the card portion of holding 4 of holding with the activity of buckle spare 3 at casing 1's top periphery wall, lid 2 realizes lid 2 closely shutoff and annotates liquid hole 11 under the card cooperation of buckle spare 3 and card portion of holding 4 during the use, avoids the weeping. When the liquid storage cavity 10 needs to be replenished with the tobacco juice, the cover body 2 can be opened movably only by triggering the buckling piece 3 or the clamping part 4 to separate the buckling piece and the clamping part, so that the liquid injection hole 11 is exposed, and the tobacco juice can be injected. After the cigarette liquid is injected, the cover body 2 is only needed to be closed, so that the buckling piece 3 on the cover body 2 is clamped into the clamping part 4, and the liquid injection hole 11 is blocked by the cover body 2. Therefore, the operation is simple and convenient, the liquid storage cavity 10 is easily supplemented with the tobacco juice through the liquid injection hole 11, and the user experience is improved. The atomizer adopting the above structural design only needs to set up buckle piece 3 on lid 2, sets up card holder 4 at the top periphery wall of casing 1, like this, structural design is reasonable, and the assembly is simple, has reduced the manufacturing cost of atomizer, has improved the production efficiency of atomizer.

In this embodiment, the retaining part 4 is a boss fixed to the peripheral wall of the top end of the housing 1, and the boss and the fastening member 3 are matched to clamp the cover body 2. Preferably, the boss is integrally connected to the top peripheral wall of the housing 1, which simplifies assembly and makes the structure more robust. In addition, the boss can also be connected to the top end peripheral wall of casing 1 by a split mode, and specifically can be fixed by adopting modes such as spiro union or joint. Preferably, the boss has an inclined surface, so that the fastener 3 can smoothly slide into and be clamped on the boss along the inclined surface. The clamping part 4 adopts a fixed boss, so that compared with a movable key, the structure is further simplified, the assembly steps are reduced, and the manufacturing cost is reduced.

The rest of the structure of the atomizer of this embodiment may adopt a corresponding structure in implementing an atomizer, and is not described herein again.

EXAMPLE III

The embodiment of the application provides an electronic cigarette applying the atomizer, and the electronic cigarette is provided with the atomizer of the first embodiment or the second embodiment. Be provided with above-mentioned atomizer's electron cigarette and be convenient for open lid 2, inject the tobacco juice into casing 1 through annotating liquid hole 11, it is easy and simple to handle, promoted user experience.

The embodiments in the present description are all described in a progressive manner, and some of the embodiments are mainly described as different from other embodiments, and the same and similar parts among the embodiments can be referred to each other.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying importance; the words "bottom" and "top", "inner" and "outer" refer to directions toward and away from, respectively, a particular component geometry.

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; the communication may be direct, indirect via an intermediate medium, or internal to both elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalents, improvements, combinations, and the like, which are within the spirit and principle of the present invention, should be included in the scope of the present invention.

Claims

1. The utility model provides an atomizer, its characterized in that, includes casing (1) and lid (2), dispose stock solution chamber (10) of storage tobacco juice in casing (1), casing (1) top seted up with annotate liquid hole (11) of stock solution chamber (10) intercommunication, lid (2) swing joint in casing (1) just can the shutoff annotate liquid hole (11), lid (2) periphery an organic whole is connected with buckle spare (3), casing (1) top outer peripheral face is equipped with card portion of holding (4), buckle spare (3) with card portion of holding (4) cooperate the locking in order to close lid (2), through triggering buckle spare (3) or card portion of holding (4) makes both break away from in order to open lid (2).

2. Atomiser according to claim 1, characterised in that the catch (4) is a movable button with switchable catch and release positions for closing and opening the cover (2) respectively.

3. The atomizer according to claim 2, wherein the movable button comprises a key body (41) and an elastic member (42), a key groove (18) is formed in an outer peripheral wall of a top end of the housing (1), the elastic member (42) is disposed in the key groove (18), one end of the key body (41) is disposed in the key groove (18) and is abutted against the elastic member (42), and the other end of the key body extends out of the housing (1) so as to be disposed in the fastener (3) in a penetrating manner.

4. A nebulizer as claimed in claim 3, wherein the movable button further comprises a stopper (43), the stopper (43) being provided at the top end of the housing (1) to limit the reciprocating stroke of the button body (41).

5. The atomizer according to claim 4, wherein a limiting groove (44) is formed in the key main body (41), the limiting member (43) is slidably inserted into the limiting groove (44), and two end faces of the limiting groove (44) respectively abut against the limiting member (43) to limit the reciprocating stroke of the key main body (41).

6. The atomizer according to claim 1, wherein the retaining part (4) is a boss fixed to the outer peripheral wall of the top end of the housing (1), and the boss cooperates with the fastener (3) to retain the cover (2).

7. Atomiser according to claim 1, characterised in that the cover (2) is rotatably or detachably connected to the housing (1).

8. The atomizer according to any one of claims 1-7, characterized in that an air outlet (130) is opened at the top end of the housing (1), and a suction nozzle (5) communicating with the air outlet (130) is provided on the cover (2).

9. Atomiser according to one of claims 1 to 7, characterised in that a seal (17) is provided between the lid (2) and the pouring opening (11).

10. An electronic cigarette, comprising the nebulizer of any one of claims 1-9.