An atomizer and an electronic atomizing device

Abstract

This application relates to an atomizer and an electronic atomizing device. The atomizer includes an air outlet assembly, a housing assembly, and an atomizing assembly. The air outlet assembly is connected to the atomizing assembly. A liquid storage chamber for storing the atomizing matrix is ​​disposed between the housing assembly and the atomizing assembly. The housing assembly includes a housing and a rotating cover disposed at the upper end of the housing. The rotating cover has a limiting hole, and the housing has a liquid injection hole corresponding to the limiting hole. A liquid injection plug is disposed on the liquid injection hole. When the rotating cover is rotated so that the limiting hole aligns with the liquid injection hole, the liquid injection plug is exposed. When rotated to other positions, the liquid injection plug is retracted. The atomizer of this application allows for convenient injection of the atomizing matrix by rotating the rotating cover.

Description

Technical Field

[0001] This application belongs to the field of atomization device technology, and specifically relates to an atomizer and an electronic atomization device. Background Technology

[0002] An atomizer uses a heating element to heat an atomizing medium, thereby producing mist. The atomizer stores the atomizing medium, and after the stored atomizing medium has been atomized, it needs to be added to the atomizer for reuse.

[0003] Current atomizers typically have a liquid filling hole, which is usually exposed to the outside and prone to problems such as leakage and accidental opening. Summary of the Invention

[0004] This application provides an atomizer and an electronic atomizing device to solve the problem of inconvenient liquid filling in current atomizers.

[0005] To address the aforementioned technical problems, this application proposes an atomizer, comprising: an air outlet assembly, a housing assembly, and an atomizing assembly. The air outlet assembly is connected to the atomizing assembly. A liquid storage chamber for storing an atomizing matrix is ​​disposed between the housing assembly and the atomizing assembly. The housing assembly includes a housing and a rotating cover disposed at the upper end of the housing. The rotating cover has a limiting hole, and the housing has a liquid injection hole corresponding to the limiting hole. A liquid injection plug is disposed on the liquid injection hole. When the rotating cover is rotated so that the limiting hole aligns with the liquid injection hole, the liquid injection plug is exposed. When rotated to other positions, the liquid injection plug is concealed.

[0006] According to one embodiment of this application, the housing is further provided with a limiting member, which is capable of telescoping relative to the housing; when the rotating cover is rotated to make the limiting hole rotate to the limiting member, the limiting member is engaged in the limiting hole so that the rotating cover and the housing are relatively fixed; the limiting member retracts into the limiting hole under the action of external force, so that the rotating cover can rotate relative to the housing.

[0007] According to one embodiment of this application, the air outlet component is detachably disposed on the top of the housing component and communicates with the atomizing component.

[0008] According to one embodiment of this application, the limiting member is an elastic button, which includes a button part and an elastic element, and the elastic element is connected between the button part and the housing.

[0009] According to one embodiment of this application, the injection plug includes a fixing part, a plunger part, and a pull-tab part. The fixing part is fixedly disposed in the housing, the plunger part is blocked in the injection hole, and the pull-tab part is connected to the plunger part.

[0010] According to one embodiment of this application, the housing is provided with a mounting hole, and the fixing part is inserted into the mounting hole.

[0011] According to one embodiment of this application, the housing includes a liquid filling cover and a liquid storage chamber. The liquid filling cover has a liquid inlet cavity and a plug-in hole. The liquid filling cover is disposed on the liquid storage chamber, and the liquid inlet cavity communicates with the liquid storage chamber. The liquid injection hole and the limiting member are disposed on the liquid filling cover, and the rotating cover is sleeved on the liquid filling cover. The atomizing component is located in the liquid storage chamber and passes through the plug-in hole. The air outlet component is inserted into the plug-in hole and connected to the atomizing component.

[0012] According to one embodiment of this application, the atomizing component includes an atomizing core cover and an atomizing core. The atomizing core cover includes a plug-in portion and a covering portion. The plug-in portion is inserted into the plug-in hole, and the covering portion covers the atomizing core. The covering portion is located in the liquid storage chamber, and a liquid inlet is formed on the covering portion.

[0013] According to one embodiment of this application, an inner groove is formed on the surface of the shell, and the injection hole and the limiting member are both disposed in the inner groove.

[0014] To address the aforementioned technical problems, this application also proposes an electronic atomizing device, including the aforementioned atomizer.

[0015] Unlike existing technologies, the atomizer in this application includes an air outlet assembly, a housing assembly, and an atomizing assembly. The housing assembly and the atomizing assembly form a liquid storage chamber for storing the atomizing matrix. The housing assembly includes a housing and a rotating cap. The rotating cap has a limiting hole, and the housing has a liquid injection hole with a liquid injection plug. When the rotating cap is rotated so that the limiting hole aligns with the liquid injection hole, the liquid injection plug is exposed; when rotated to other positions, the liquid injection plug is retracted. This application, through the cooperation of the rotating cap and the housing, allows for convenient injection of the atomizing matrix.

[0016] Meanwhile, the housing in this application is also provided with a limiting member, which can restrict the axial disengagement of the rotating cover and prevent children from easily opening it and accidentally ingesting the atomized matrix. A recessed groove is also formed on the surface of the housing, and the injection hole and the limiting member are both set in the recessed groove, which can make the limiting member fit more tightly and the sealing of the injection hole is also better. Attached Figure Description

[0017] The above and other objects, features, and advantages of exemplary embodiments of the present disclosure will become readily apparent upon reading the following detailed description with reference to the accompanying drawings. In the drawings, several embodiments of the present disclosure are illustrated by way of example and not limitation, and like or corresponding reference numerals denote like or corresponding parts, wherein:

[0018] Figure 1This is a schematic diagram of the first cross-sectional structure of the atomizer in this application;

[0019] Figure 2 yes Figure 1 A schematic diagram of the second cross-section of the atomizer;

[0020] Figure 3 yes Figure 1 The diagram shows the exploded structure of the atomizer.

[0021] Figure 4 yes Figure 1 The diagram shows the structure of the liquid injection plug in the atomizer.

[0022] Figure 5 yes Figure 1 A schematic diagram of the cross-sectional structure of the liquid injection plug in the atomizer;

[0023] Figure 6 yes Figure 1 A schematic diagram of the structure at the bottom of the atomizer housing;

[0024] Figure 7 yes Figure 6 A schematic diagram of the magnet assembly hole at the bottom of the atomizer housing;

[0025] Figure 8 yes Figure 1 Another structural diagram of the bottom end of the atomizer housing is shown;

[0026] Figure 9 yes Figure 1 A schematic diagram of the atomizer where the rotating cap is rotated to its limit position.

[0027] Figure 10 yes Figure 1 The diagram shows the structure of the nebulizer between the rotating cap being rotated to the limit position and the liquid injection position.

[0028] Figure 11 yes Figure 1 A schematic diagram of the nebulizer with the rotating cap rotated to the liquid injection state;

[0029] Figure 12 yes Figure 1 A schematic diagram of the atomizer with the liquid injection plug in the open state;

[0030] Explanation of key figure labels:

[0031] 100-Atomizer, 11-Airflow assembly, 111-Mouthpiece, 112-Decorative ring;

[0032] 12-Housing assembly, 121-Housing, 1211-Injection hole, 1212-Injection cover, 1213-Reservoir, 1214-Inlet chamber, 1215-Insertion hole, 1216-Reservoir, 1217-Magnet mounting hole, 1218-Raised rib, 1219-Ventilation groove, 1210-Recessed groove, 122-Rotating cover, 1221-Limiting hole, 123-Limiting element, 1231-Button part, 1232-Elastic part, 124-Injection plug, 1241-Fixing part, 1242-Plunger part, 1243-Pull-out part, 125-Top cover ring, 126-Bottom cover;

[0033] 13-Atomizing component, 131-Atomizing core cover, 1311-Plug-in part, 1312-Covering part, 1313-Liquid inlet, 132-Atomizing core;

[0034] 14-Magnet. Detailed Implementation

[0035] The technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this disclosure. All other embodiments obtained by those skilled in the art based on the embodiments of this disclosure without creative effort are within the scope of protection of this disclosure.

[0036] The specific embodiments disclosed in this application will now be described in detail with reference to the accompanying drawings.

[0037] In the attached diagram Figures 1-3 This is a schematic diagram of the atomizer structure of this application. The atomizer 100 in this embodiment includes an air outlet assembly 11, a housing assembly 12, and an atomizing assembly 13. The air outlet assembly 11 is disposed on top of the housing assembly 12 and communicates with the atomizing assembly 13 within the housing assembly 12. A liquid storage chamber 1216 for storing the atomizing matrix is ​​formed between the housing assembly 12 and the atomizing assembly 13. The atomizing assembly 13 heats the atomizing matrix in the liquid storage chamber 1216 to generate mist, which is then discharged from the air outlet assembly 11.

[0038] The air outlet assembly 11 specifically includes a nozzle 111 and a decorative ring 112. The nozzle 111 is inserted into the housing assembly 12 and communicates with the atomizing assembly 13 inside the housing assembly 12. The decorative ring 112 is sleeved on the outer periphery of the nozzle 111 and located at the upper end of the housing assembly 12. It can visually separate the nozzle 111 and the housing assembly 12, serving a decorative and aesthetic purpose while facilitating user operation of the housing assembly 12.

[0039] The housing assembly 12 includes a housing 121 and a rotating cover 122. The rotating cover 122 is located at the upper end of the housing 121 and can rotate relative to the housing 121. The housing 121 is provided with an injection hole 1211 communicating with the liquid storage chamber 1216. The rotating cover 122 is provided with a limiting hole 1221. When the rotating cover 122 rotates relative to the housing 121, the limiting hole 1221 rotates to the injection hole 1211 when liquid injection is needed, that is, the injection hole 1211 is opened to allow liquid injection. When liquid injection is not needed, rotating the rotating cover 122 causes the limiting hole 1221 to rotate away from the injection hole 1211, which closes the injection hole 1211 and prevents the atomized matrix in the liquid storage chamber 1216 from flowing out.

[0040] A liquid injection plug 124 is also provided on the liquid injection hole 1211 to enhance the sealing between the liquid storage tank and the housing assembly. When the rotating cover 122 is rotated so that the limiting hole 1221 aligns with the liquid injection hole 1211, the liquid injection plug 124 is exposed. When rotated to other positions, the liquid injection plug 124 is hidden.

[0041] For the structure of the injection plug 124, please refer to [reference needed]. Figure 4 and Figure 5 The injection plug 124 includes a fixing part 1241, a plunger part 1242, and a pull-tab part 1243. The fixing part 1241 is fixedly disposed within the housing 121. Specifically, an installation hole is formed within the housing 121, and the fixing part 1241 is inserted into the installation hole. The injection plug 124 is a silicone plug, and the fixing part 1241 can be interference-fitted into the installation hole. The plunger part 1242 seals the injection hole 1211, and the pull-tab part 1243 is connected to the plunger part 1242. The pull-tab part 1243 can be tilted outward relative to the plunger part 1242 to facilitate the user's opening.

[0042] In one embodiment, the housing assembly may also be provided with a limiting member 123, which is an elastic button, specifically including a button part 1231 and an elastic member 1232. The elastic member 1232 is connected between the button part 1231 and the housing 121. Furthermore, when the button part 1231 is pressed, it can be fixedly retracted into the limiting hole 123 and does not spring back; when the button part 1231 is pressed again, the button part 1231 can spring back, that is, it can be locked into the limiting hole 1221 to achieve limiting.

[0043] When the limiting member 123 is not pressed, the limiting member 123 is locked into the limiting hole 1221, and the rotating cover 122 cannot rotate normally. This can prevent the user from accidentally touching the rotating cover 122 and causing it to rotate and open the liquid injection hole 1211, and can also prevent children from easily opening it and accidentally ingesting the atomizing matrix.

[0044] When the rotating cover 122 rotates relative to the housing 121, and the limiting hole 1221 rotates to the limiting member 123, the limiting member 123 is engaged in the limiting hole 1221 so that the rotating cover 122 and the housing 121 are relatively fixed; when it is necessary to rotate the rotating cover 122 open, the limiting member 123 is retracted into the limiting hole 1221 under the action of external force, so that the rotating cover 122 can rotate relative to the housing 121.

[0045] During the rotation of the rotating cap 122, the atomizer 100 has multiple states. When the limiting hole 1221 rotates to the limiting member 123, that is, when it rotates to the limiting state, the atomizer 100 has the following shape: Figure 9 As shown; when the limiting hole 1221 rotates to the liquid injection hole 1211, that is, when it rotates to the liquid injection state, the atomizer 100 is in the following shape. Figure 11 and Figure 12 As shown; however, when the rotating cap 122 rotates between the limiting state and the liquid injection state, the atomizer 100 is in the following shape. Figure 10 As shown.

[0046] When the rotating cover 122 rotates relative to the housing 121, and the limiting hole 1221 rotates to the injection hole 1211, the injection plug 124 is exposed in the limiting hole 123. After the injection plug 124 is opened, the injection hole 1211 and the limiting hole 1221 are connected, and injection can be realized.

[0047] The housing 121 specifically includes a liquid filling cover 1212 and a liquid storage chamber 1213. A cover ring 125 is also provided on the rotating cover 122, located at the upper end of the liquid storage chamber 1213, to distinguish the rotating cover 122 from the liquid storage chamber 1213 and facilitate rotation by the user. A liquid filling hole 1211 is formed on the liquid filling cover 1212, and a limiting member 123 is also provided on the liquid filling cover 1212.

[0048] A recessed groove 1210 is formed on the surface of the housing 121. Both the injection hole 1211 and the limiting member 1221 are disposed within the recessed groove 1210, thereby ensuring a tighter engagement of the limiting member 1221 and better sealing of the injection hole 1211. In a preferred embodiment, two recessed grooves 1210 are provided, with the injection hole 1211 and the limiting member 1221 each located in one recessed groove 1210.

[0049] The liquid filling cover 1212 of the housing 121 has a liquid inlet chamber 1214 and a plug hole 1215. The liquid filling cover 1212 covers the liquid storage chamber 1213. The liquid inlet chamber 1214 is connected to the liquid storage chamber 1216. The atomizing component 13 is located in the liquid storage chamber 1216 and passes through the plug hole 1215. The air outlet component 11 is inserted into the plug hole 1215 and connected to the atomizing component 13.

[0050] A magnet 14 is provided at the bottom of the housing 121 to facilitate connection with the power supply component. Therefore, a magnet mounting hole 1217 is formed at the bottom of the housing. For details, please refer to [reference needed]. Figure 6-8 The bottom surface of the magnet mounting hole 1217 has a raised rib 1218, which is a cross-shaped raised rib extending to the side of the magnet mounting hole 1217. This cross-shaped raised rib may have a partition groove. The cross-shaped raised rib makes the bottom surface and side surface of the mounting hole 1217 form a space that facilitates the flow of adhesive, thereby facilitating the placement of the magnet. Furthermore, an venting groove 1219 is also formed on the side of the magnet mounting hole 1217, extending to the opening of the mounting hole 1217, which also facilitates the expulsion of air during magnet assembly. In addition, a bottom cover 126 is also provided at the bottom end of the housing 121.

[0051] The atomizing component 13 specifically includes an atomizing core cover 131 and an atomizing core 132. The atomizing core cover 131 includes a plug-in portion 1311 and a covering portion 1312. The plug-in portion 1311 is inserted into the plug-in hole 1215, and the covering portion 1312 covers the atomizing core 132 and is located in the liquid storage chamber 1216. A liquid inlet 1313 is formed on the covering portion 1312.

[0052] Based on the above structure, in this embodiment, the rotating cap rotates relative to the housing. When the limiting hole rotates to the injection hole, the injection plug is exposed in the limiting hole. After the injection plug is opened, the injection hole communicates with the limiting hole, realizing injection. When the limiting hole rotates to the limiting member, the limiting member engages with the limiting hole, thus fixing the rotating cap and the housing relatively. The limiting member can retract into the limiting hole under external force, allowing the rotating cap to rotate relative to the housing. This application, through the cooperation of the rotating cap and the housing, can conveniently realize the injection of the atomizing matrix.

[0053] This application also proposes an electronic atomizing device, which includes the aforementioned atomizer. Furthermore, it includes a power supply component connected to the atomizer to supply power to it. It is detachably connected to the atomizer, allowing for the replacement of the atomizer.

[0054] Based on the above description in this specification, those skilled in the art will also understand that the following terms used, such as "upper," "lower," "front," "rear," "left," "right," "length," "width," "thickness," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," "center," "longitudinal," "transverse," "clockwise," or "counterclockwise," are terms indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings of this specification. They are only for the purpose of facilitating the explanation of the present application and simplifying the description, and do not explicitly or implicitly suggest that the device or element involved must have the specific orientation, or be constructed and operated in a specific orientation. Therefore, the above-mentioned orientation or positional relationship terms should not be understood or interpreted as limitations on the present application.

[0055] Furthermore, the terms "first" or "second," etc., used in this specification to refer to numbers or ordinal numbers are for descriptive purposes only and should not be construed as indicating, explicitly or implicitly, relative importance or specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this specification, "a plurality of" means at least two, such as two, three, or more, unless otherwise explicitly specified.

[0056] While this specification has shown and described numerous embodiments of the present application, it will be apparent to those skilled in the art that such embodiments are provided by way of example only. Many modifications, alterations, and alternatives will occur to those skilled in the art without departing from the spirit and intent of the present application. It should be understood that various alternatives to the embodiments of the present application described herein may be employed in the practice of this application. The appended claims are intended to define the scope of protection of this application and therefore cover modular compositions, equivalents, or alternatives within the scope of these claims.

Claims

1. An atomizer, characterized in that, It includes an air outlet component, a housing component, and an atomizing component, wherein the air outlet component is connected to the atomizing component, and a liquid storage chamber for storing the atomizing matrix is ​​disposed between the housing component and the atomizing component; The housing assembly includes a housing and a rotating cover disposed at the upper end of the housing. The rotating cover is provided with a limiting hole, and the housing is provided with a liquid injection hole corresponding to the limiting hole. A liquid injection plug is provided on the liquid injection hole. When the rotating cover is rotated so that the limiting hole corresponds to the liquid injection hole, the liquid injection plug is exposed. When rotated to other positions, the liquid injection plug is hidden. The housing is also provided with a limiting member, which can extend and retract relative to the housing; when the rotating cover is rotated so that the limiting hole rotates to the limiting member, the limiting member is engaged in the limiting hole so that the rotating cover and the housing are relatively fixed; the limiting member retracts into the limiting hole under the action of external force so that the rotating cover can rotate relative to the housing. An indentation groove is formed on the surface of the shell, and the injection hole and the limiting member are both disposed in the indentation groove; The limiting member includes a button part and an elastic member. The elastic member is connected between the button part and the housing. When the button part is pressed, it can be fixedly retracted into the limiting hole, and when the button part is pressed again, the button part springs back to be locked into the limiting hole.

2. The atomizer according to claim 1, characterized in that, The air outlet component is detachably mounted on the top of the housing component and is connected to the atomizing component.

3. The atomizer according to claim 1, characterized in that, The limiting member is an elastic button, which includes a button part and an elastic element, with the elastic element connected between the button part and the housing.

4. The atomizer according to claim 1, characterized in that, The injection plug includes a fixing part, a plunger part, and a pull-button part. The fixing part is fixedly disposed inside the housing, the plunger part seals the injection hole, and the pull-button part is connected to the plunger part.

5. The atomizer according to claim 4, characterized in that, The housing is provided with mounting holes, and the fixing part is inserted into the mounting holes.

6. The atomizer according to claim 1, characterized in that, The housing includes a liquid filling cover and a liquid storage chamber. The liquid filling cover has a liquid inlet cavity and an insertion hole. The liquid filling cover is placed on the liquid storage chamber, and the liquid inlet cavity is connected to the liquid storage chamber. The injection hole and the limiting component are provided on the liquid filling cover, and the rotating cover is sleeved on the liquid filling cover; The atomizing component is located inside the liquid storage chamber and passes through the insertion hole; the air outlet component is inserted into the insertion hole and connected to the atomizing component.

7. The atomizer according to claim 6, characterized in that, The atomizing component includes an atomizing core cover and an atomizing core. The atomizing core cover includes a plug-in portion and a covering portion. The plug-in portion is inserted into the plug-in hole, and the covering portion covers the atomizing core. The covering portion is located in the liquid storage chamber, and a liquid inlet is formed on the covering portion.

8. An electronic atomizing device, characterized in that, The atomizing device includes the atomizer according to any one of claims 1-7.

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