Liquid storage bottle and atomizer

Abstract

The utility model discloses a liquid storage bottle which comprises a bottle body and a reducing sleeve. The bottle body is provided with a bottle opening, and the reducing sleeve covers the bottle opening in a sealing mode. The adapter sleeve is provided with an adapter hole, and the adapter hole and an elastic opening and closing structure for sealing and covering the adapter hole are arranged at the adapter port; the elastic opening and closing structure is configured to be in a closed state in a natural state and in an open state when being stressed and elastically deformed. The liquid storage bottle can be installed and matched with a matching piece with a liquid guiding function through the adapter, and the matching piece can be a liquid injection nozzle or a liquid guiding component of a matched atomizer. In the assembling process, the matching piece presses the elastic opening and closing structure to be opened in an elastic deformation mode, the liquid supply function is guaranteed, when the matching piece is removed, the elastic opening and closing structure is in a closed state, and liquid in the liquid storage bottle is not prone to leaking outwards when not used.

Description

Technical Field

[0001] The present application relates to the technical field of electronic atomization, and in particular to a liquid storage bottle and an atomizer. Background Art

[0002] The liquid storage chamber capacity of electronic atomizers on the market is relatively limited. In the early days, most of them were disposable products. After the atomization matrix was consumed, they could no longer be used. Electronic atomizers that replenish the atomization matrix are also available on the market.

[0003] At present, the oil bottle used to replenish the atomization matrix can only inject the atomization matrix into the liquid storage chamber of the electronic atomizer through the liquid injection nozzle, and its function is relatively simple. Utility Model Content

[0004] The present application provides a multifunctional liquid storage bottle, which can be used in conjunction with a liquid injection nozzle to inject an atomized matrix into an atomizer, and can also be directly assembled to an atomizer that can be matched therewith to provide the atomized matrix to the atomizer.

[0005] The present application provides a liquid storage bottle for storing atomized matrix, including a bottle body and an adapter sleeve;

[0006] The bottle body is provided with a bottle mouth, and the adapter sleeve is sealed on the bottle mouth;

[0007] The adapter sleeve is provided with an adapter interface, and the adapter interface is provided with an adapter hole and an elastic opening and closing structure for covering the adapter hole; the elastic opening and closing structure is configured to be in a closed state in a natural state, and to be in an open state when elastically deformed by force.

[0008] In some embodiments, the elastic opening and closing structure is an elastic flap covering the adapter hole; when subjected to the squeezing force of an object inserted from the adapter port, the elastic flap elastically deforms into the liquid storage bottle and switches to the open state.

[0009] In some embodiments, the elastic flap is a plurality of elastic flaps whose edges are close to each other.

[0010] In some embodiments, one end of the elastic petal is fixed to one side of the circumference of the adapter hole close to the bottle body, and the other end is arranged toward the inside of the liquid storage bottle and the center direction of the adapter hole.

[0011] In some embodiments, a liquid injection nozzle is further included, in which a liquid injection channel is arranged. The liquid injection nozzle is detachably inserted into the adapter so that when the liquid injection nozzle is installed in the adapter, the liquid injection nozzle squeezes the elastic opening and closing structure to the open state to connect the liquid injection channel with the interior of the liquid storage bottle.

[0012] In some embodiments, a damping structure is provided on an outer wall of a section of the liquid injection nozzle located outside the transfer port.

[0013] In some embodiments, the adapter sleeve is detachably fixedly installed in the bottle mouth, and the outer periphery of the adapter sleeve is tightly fitted with the inner wall of the bottle mouth; when the injection nozzle is fixedly installed on the transfer interface, the outer periphery of the injection nozzle is tightly fitted with the transfer interface; the force of the bottle mouth that limits the disengagement of the adapter sleeve is greater than the force of the transfer interface that limits the disengagement of the injection nozzle.

[0014] In some embodiments, a first limiting portion protruding toward the circumference is provided on the outer periphery of the injection nozzle, and the first limiting portion is used to abut against the side of the adapter sleeve away from the bottle body when the injection nozzle is installed in the adapter interface to limit the depth of the injection nozzle inserted into the adapter interface.

[0015] In order to solve the above technical problems, another technical solution adopted in the present application is: to provide a nebulizer, including an atomization component, a liquid guiding component, and a liquid storage space; the liquid storage space is used to store the atomization matrix to be atomized; the atomization component is used to atomize the atomization matrix into an aerosol; the liquid guiding component can be matched with the liquid storage bottle described in any of the above items; the liquid guiding component is used to insert the adapter and push open the elastic opening and closing structure to connect the liquid storage bottle and the liquid storage space.

[0016] In order to solve the above technical problems, another technical solution adopted in the present application is: to provide a nebulizer, including an atomization component, a liquid guiding member, and a liquid storage space; also including a liquid storage bottle as described in any of the above items; the liquid storage space is used to store the atomization matrix to be atomized; the atomization component is used to atomize the atomization matrix into an aerosol; the liquid guiding member can be inserted into the adapter and push open the elastic opening and closing structure to connect the liquid storage bottle and the liquid storage space.

[0017] In some embodiments, the liquid guiding component is a liquid guiding tube, and the outer periphery of the liquid guiding tube is sealed with the inner wall of the adapter; one end of the liquid guiding tube is connected to the inside of the liquid storage bottle, and the other end is connected to the liquid storage component.

[0018] In some embodiments, the atomizer is provided with a mounting slot, the liquid guiding member is arranged in the mounting slot, and the outer periphery of the bottle mouth of the liquid storage bottle is threadedly or snap-fitted with the inner wall of the mounting slot.

[0019] In some embodiments, the atomizer is provided with an installation slot, and the liquid guiding member is arranged in the installation slot; a guide protrusion is provided on the side of the liquid storage bottle adapter sleeve facing away from the bottle body; the adapter hole passes through the guide protrusion; the atomizer is also provided with a guide structure, which is a recessed portion cooperating with the guide protrusion; the adapter port is arranged in the guide protrusion; wherein the outer peripheral surface of the guide protrusion gradually shrinks from the bottle mouth toward the direction facing away from the bottle body.

[0020] The liquid storage bottle provided by the present application has the following beneficial effects: compared with the traditional liquid storage bottle that can only inject the atomized matrix into the atomizer for liquid replenishment, the liquid storage bottle in the present application can not only inject the atomized matrix into the atomizer for liquid replenishment, but also be loaded into the atomizer, and the user can achieve the replenishment of the atomized matrix by replacing different liquid storage bottles. At the same time, when the liquid injection nozzle is removed or the liquid storage bottle is disassembled from the atomizer, its elastic opening and closing structure is in a natural state, and the adapter hole is blocked to prevent the atomized matrix in the liquid storage bottle from leaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 is a schematic structural diagram of a liquid storage bottle according to an embodiment;

[0023] Figure 2 is a schematic structural diagram of a liquid storage bottle of an embodiment when it is disassembled;

[0024] Figure 3 is a structural schematic diagram of an adapter sleeve of a liquid storage bottle according to an embodiment;

[0025] Figure 4 is a schematic structural diagram of a liquid storage bottle with a liquid injection nozzle according to an embodiment;

[0026] Figure 5 The schematic diagram of the structure of the adapter sleeve and the liquid injection nozzle in one embodiment;

[0027] Figure 6 yes Figure 4 The local schematic diagram of the A in the middle;

[0028] Figure 7 is a schematic structural diagram of an atomizer according to an embodiment;

[0029] Figure 8 The present invention is a schematic structural diagram of an atomizer equipped with a liquid storage bottle according to an embodiment.

[0030] Fig. 9 yes Figure 8 The local schematic diagram of point B in the middle;

[0031] As shown in the figure:

[0032] 100 - liquid storage bottle; 110 - bottle body, 111 - bottle mouth; 120 - adapter sleeve, 121 - adapter hole, 122 - elastic flap, 123 - clamping part, 124 - blocking part; 130 - liquid injection nozzle, 131 - liquid injection channel, 132 - friction structure, 133 - first limiting part; 140 - guide protrusion;

[0033] 200 - atomizer; 210 - atomization assembly, 211 - atomization space; 220 - liquid guide tube; 230 - liquid storage space; 240 - installation slot, 241 - recessed portion. DETAILED DESCRIPTION

[0034] In the following description, specific details such as specific system structures, technologies, etc. are provided for the purpose of illustration rather than limitation, so as to provide a thorough understanding of the embodiments of the present application. However, it should be clear to those skilled in the art that the present application may also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to prevent unnecessary details from obstructing the description of the present application.

[0035] It should be understood that the terms "including" and "having" and any variations thereof used in the present specification and the appended claims are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products or devices.

[0036] It should also be understood that the terms used in the specification of this application and the attached claims are only for the purpose of describing specific embodiments and are not intended to limit the present application. As used in the specification of this application and the attached claims, unless the context clearly indicates otherwise, the singular forms of "one", "an" and "the" are intended to include plural forms. As another example, the terms "first" and "second" in the description of this application are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. As another example, the meaning of "multiple" in the description of this application is two or more, unless otherwise clearly and specifically defined.

[0037] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. It is understood that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0038] Embodiment 1

[0039] The present embodiment provides a liquid storage bottle 100, including a bottle body 110 and an adapter sleeve 120; the bottle body 110 is provided with a bottle mouth 111 connecting the inside and outside of the liquid storage bottle 100, and the adapter sleeve 120 covers the bottle mouth 111. The adapter sleeve 120 and the bottle mouth 111 can be sealed together, for example, the bottle mouth 111 is a tubular structure connecting the inside and outside of the liquid storage bottle 100, the adapter sleeve 120 is snap-fitted and embedded in the bottle mouth 111, and the outer periphery of the adapter sleeve 120 is tightly matched with the inner wall of the bottle mouth 111; the adapter sleeve 120 and the bottle body 110 can also adopt other sealing matching methods, as long as it is ensured that the gap between the adapter sleeve 120 and the bottle mouth 111 will not cause liquid leakage. The adapter sleeve 120 and the bottle body 110 can also be set as one piece.

[0040] The adapter sleeve 120 is provided with an adapter interface, and the adapter interface is provided with an adapter hole 121 and an elastic opening and closing structure for sealing the adapter interface; the elastic opening and closing structure is configured to be in a closed state in a natural state, and in an open state when elastically deformed by force. The closed state means that the liquid inside the liquid storage bottle 100 will not easily leak out, which can be sealed or there can be a small gap, and the size of the small gap must ensure that the liquid in the liquid storage bottle 100 is not easy to leak out due to the tension of the liquid.

[0041] The liquid storage bottle 100 can be used to store the atomized matrix. In this embodiment, the liquid storage bottle 100 can be assembled with the liquid injection nozzle 130 through the adapter sleeve 120 to replenish the atomizer 200 with the atomizer, and can also be directly assembled to the atomizer 200 having a liquid guide component that cooperates with the adapter sleeve 120; and when the liquid injection nozzle 130 is removed or the liquid storage bottle 100 is disassembled from the atomizer 200, the elastic opening and closing structure is in a natural state, and the adapter hole 121 is blocked to prevent the atomized matrix in the liquid storage bottle 100 from leaking.

[0042] In some embodiments, the adapter port may be disposed in the middle of the adapter sleeve 120 .

[0043] In some embodiments, the elastic opening and closing structure is an elastic flap 122 covering the adapter hole 121, which can be completely covered or there can be a small gap. The size of the small gap needs to ensure that the liquid in the liquid storage bottle 100 is not easy to leak to the outside due to the tension of the liquid; when subjected to the squeezing force of the object inserted from the adapter, the elastic flap 122 elastically deforms into the liquid storage bottle 100, and then switches to the open state. Among them, the elastic flap 122 can be configured to be elastically deformed only when the external pressure reaches a certain pressure, thereby realizing that the elastic flap 122 will not open and is not easy to leak when no deliberate pressure is applied.

[0044] In some embodiments, the elastic flaps 122 are multiple elastic flaps 122 whose edges are close to each other when in a closed state, that is, the edges of adjacent elastic flaps 122 are close to each other, and can be close to each other so that the elastic flaps 122 completely cover the adapter hole 121, or there can be a small gap, the size of which needs to ensure that the liquid in the liquid storage bottle 100 is not easy to leak to the outside due to the tension of the liquid. The elastic flaps 122 can be the same in size and shape, or there can be small differences; the elastic flaps 122 can be evenly arranged along the circumference of the adapter hole 121.

[0045] In some embodiments, one end of the elastic flap 122 is fixed to one side of the adapter hole 121 near the bottle body 110, and the other end is arranged toward the inside of the liquid storage bottle 100 and the center direction of the adapter hole 121. In this way, when pressure is applied from the outside to the outside of the adapter interface, the elastic flap 122 can be elastically deformed toward the inside of the liquid storage bottle 100 and has a tendency to return to its original position, thus having a rebound force.

[0046] In some embodiments, the adapter sleeve 120 can be an elastically deformable material with a certain hardness. For example, a plastic material with good toughness (PP material (polypropylene), PE material (polyethylene), TPU material (thermoplastic polyurethane rubber), PPSU material (polyphenylene sulfone resin), PC material (polycarbonate), etc.), a metal material, a silicone material with a certain thickness, etc. There is no restriction on the material of the adapter sleeve 120, as long as it can meet the functional effect of the present technical solution. The material of the elastic opening and closing structure can be the same as or different from the material of other parts of the adapter sleeve.

[0047] In some embodiments, the shape of the adapter sleeve 120 matches the bottle mouth 111 of the liquid storage bottle 100, and the adapter sleeve 120 includes a clamping portion 123 that matches the bottle mouth 111 of the liquid storage bottle 100, and a blocking portion 124 that blocks the bottle mouth 111 of the liquid storage bottle 100. The blocking portion 124 is fixedly connected to the clamping portion 123, and the blocking portion 124 is installed at the bottle mouth 111 of the liquid storage bottle 100 through the clamping portion 123 and blocks the bottle mouth 111 of the liquid storage bottle 100. The blocking portion 124 and the clamping portion 123 can be integrally formed, or can be fixedly sealed and installed together.

[0048] Among them, the clamping part 123 can be cylindrical and match with the bottle mouth 111 of the liquid storage bottle 100. The outer wall of the clamping part 123 is sealed with the bottle mouth 111 of the liquid storage bottle 100. The outer wall of the clamping part 123 can be provided with a multi-circle sealing structure protruding toward the circumferential side.

[0049] The sealing portion 124 can be fixed to the end of the clamping portion 123 located outside the liquid storage bottle 100; the outer periphery of the sealing portion 124 protrudes from the outer wall surface of the clamping portion 123. During installation, the adapter sleeve 120 is integrally buckled into the bottle mouth 111 of the liquid storage bottle 100, and the clamping portion 123 is clamped in the bottle mouth 111 of the liquid storage bottle 100. The outer periphery of the sealing portion 124 abuts against the end of the bottle mouth 111 located outside, thereby limiting the installation slot 240 of the adapter sleeve 120 and preventing the adapter sleeve 120 from excessively penetrating into the bottle mouth 111.

[0050] The adapter is disposed on the blocking portion 124 , for example, the adapter is opened in the middle of the blocking portion 124 .

[0051] In some embodiments, the adapter hole 121 can be a through hole with a certain thickness that connects the inside and outside of the liquid storage bottle 100. When the matching piece with the liquid conduction function is inserted into the adapter port, the outer wall of the matching piece is sealed with the inner wall of the adapter hole 121.

[0052] In some embodiments, the liquid storage bottle 100 also includes a sealed bottle cap (not shown in the figure) covering the bottle mouth 111 of the liquid storage bottle 100. The bottle cap is configured to cooperate with the outer wall thread of the bottle mouth 111, or a snap-on seal, etc., so as to seal the liquid in the bottle during transportation or when the liquid storage bottle 100 is not in use. Even if liquid flows out from the adapter interface of the adapter sleeve 120, it will be blocked by the bottle cap and will not leak out.

[0053] When the liquid storage bottle 100 of any of the aforementioned embodiments is used, it can be installed and matched with a matching piece with a liquid guiding function through the adapter, so that the liquid in the liquid storage bottle 100 can be guided from the inside of the liquid storage bottle 100 to the outside through the matching piece. Among them, the matching piece can be a liquid injection nozzle 130, or it can be a liquid guiding component of the atomizer 200 that conducts the atomized matrix from the liquid storage bottle 100 to the liquid storage space 230 or the atomization space 211 of the atomizer 200. During assembly, the matching piece squeezes the elastic opening and closing structure to elastically deform, and the elastic opening and closing structure is in an open state, which ensures the liquid supply function. At the same time, the elastic opening and closing structure has a tendency to reset, and the elastic opening and closing structure squeezes the matching piece, so that the assembly of the matching piece and the elastic structure is more stable; when the matching piece is removed, the elastic opening and closing structure is in a closed state, so that the liquid in the liquid storage bottle 100 is not easy to leak out when not in use.

[0054] Embodiment 2

[0055] This embodiment provides a liquid storage bottle 100. The liquid storage bottle 100 of this embodiment can be any liquid storage bottle 100 in the first embodiment.

[0056] The liquid storage bottle 100 also includes a liquid injection nozzle 130, in which a liquid injection channel 131 is arranged. The liquid injection nozzle 130 is inserted into and detachably installed in the adapter, and the outer periphery of the liquid injection nozzle 130 is sealed with the inner wall of the adapter. When the liquid injection nozzle 130 is installed in the adapter, the liquid injection nozzle 130 squeezes the elastic opening and closing structure to the open state, thereby connecting the liquid injection channel 131 with the interior of the liquid storage bottle 100.

[0057] In some embodiments, a friction structure 132 is provided on the outer wall of a section of the liquid injection nozzle 130 located outside the bottle body 110 to facilitate the installation and removal of the liquid injection nozzle 130; the friction structure 132 can be an annular circumferentially concave structure or protruding structure, or a separate damping member, such as a damping ring or damping sleeve, such as a silicone sleeve, a plastic ring, etc., which is sleeved on the outer periphery of the liquid injection nozzle 130. By providing the friction structure 132, it is convenient for the user to pull the liquid injection nozzle 130 out of the adapter sleeve 120 or install the liquid injection nozzle 130 into the adapter sleeve 120 by applying force to the friction structure 132.

[0058] In some embodiments, the outer periphery of the liquid injection nozzle 130 is also provided with a first limiting portion 133 protruding toward the circumferential side. The first limiting portion 133 is used to abut against the side of the adapter sleeve 120 away from the bottle body 110 when the liquid injection nozzle 130 is installed to the adapter interface, so as to limit the depth of the liquid injection nozzle 130 inserted into the adapter interface.

[0059] In some embodiments, the adapter sleeve 120 is detachably fixedly installed in the bottle mouth 111, and the outer periphery of the adapter sleeve 120 is tightly fitted with the inner wall of the bottle mouth 111, which can be an interference fit; when the injection nozzle 130 is fixedly installed on the transfer interface, the outer periphery of the injection nozzle 130 is tightly fitted with the transfer interface, which can be an interference fit; the force of the bottle mouth 111 to limit the disengagement of the adapter sleeve 120 is greater than the force of the transfer interface to limit the disengagement of the injection nozzle 130. When the outer periphery of the adapter sleeve 120 and the inner wall of the bottle mouth 111, and the liquid injection nozzle 130 and the adapter interface are all interference fit, the maximum static friction between the adapter sleeve 120 and the inner wall of the bottle mouth 111 is greater than the maximum static friction between the liquid injection nozzle 130 and the adapter interface. The maximum static friction is the static friction when an object is in a critical state of being about to slide but not yet moving. In this embodiment, it means that the holding force of the adapter sleeve 120 and the bottle mouth 111 is greater than the holding force of the adapter sleeve 120 and the oil injection nozzle 130, so as to ensure that each time the liquid injection nozzle 130 is pulled out, only the liquid injection nozzle 130 is pulled out, and the adapter sleeve 120 is not pulled out.

[0060] The liquid storage bottle 100 in any of the above embodiments can be transported separately from the liquid injection nozzle 130 for easy transportation; after removing the liquid injection nozzle 130, the liquid storage bottle 100 can be installed and matched with other matching parts with liquid guiding function through the adapter, so that the liquid in the liquid storage bottle 100 can be guided from the inside of the liquid storage bottle 100 to the outside through the matching parts. For example, the liquid guiding member of the atomizer 200 that conducts the atomized matrix from the liquid storage bottle 100 to the liquid storage space 230 or the atomization space 211 of the atomizer 200 is used as an external liquid storage bottle 100.

[0061] Embodiment 3

[0062] This embodiment provides a nebulizer 200, which also includes an atomization component 210, a liquid guiding member, and a liquid storage space 230; the liquid storage space 230 is used to store the atomization matrix to be atomized, the atomization component 210 is used to atomize the atomization matrix into an aerosol, and the liquid guiding member is a liquid guiding member that can be matched with any of the aforementioned liquid storage bottles 100.

[0063] When the liquid storage bottle 100 is assembled to the atomizer 200, the liquid guiding component connects the liquid storage bottle 100 and the liquid storage space 230; one end of the liquid guiding component is inserted into and detachably installed on the adapter of the liquid storage bottle 100, the liquid guiding component squeezes the elastic opening and closing structure to an open state, and the atomized matrix of the liquid storage bottle 100 is transferred from the inside of the liquid storage bottle 100 to the liquid storage space 230 through the liquid guiding component for buffering and atomization.

[0064] In some embodiments, the liquid-conducting component is a liquid-conducting tube 220, and the outer periphery of the liquid-conducting tube 220 is sealed with the inner wall of the adapter; one end of the liquid-conducting tube 220 is docked with the inside of the liquid storage bottle 100, and the other end is docked with the liquid storage part. The liquid-conducting component can also be in other forms that can transfer liquid. The liquid-conducting component needs to ensure a reasonable amount of liquid inlet to avoid the flow rate being too slow and the liquid inlet being too little to affect normal use, or the flow rate being too fast and the liquid inlet being too much to cause overflow or oil leakage. For example, when the liquid-conducting component is a liquid-conducting tube, this problem can be solved by setting a reasonable diameter of the liquid-conducting tube, or by matching the selection of liquid storage part materials with different liquid-conducting efficiencies, the atomization power of the atomization core, etc. to match the liquid inlet amount with the amount of atomization matrix required for actual atomization.

[0065] In some embodiments, a liquid storage component for absorbing and buffering the atomization matrix to be atomized is disposed in the liquid storage space 230 . The liquid storage component may be liquid storage cotton, liquid storage ceramic, and the like.

[0066] In some embodiments, the atomizing assembly 210 is provided with an atomizing space 211 for heating and atomizing the atomizing matrix into an aerosol; and a liquid hole, the liquid hole passes through the liquid storage space 230 and the atomizing space 211, and the atomizing matrix in the liquid storage space 230 can enter the atomizing space 211 through the liquid hole;

[0067] The atomization assembly 210 further includes a heating element disposed in the atomization space 211 , and the heating element atomizes the atomization matrix entering the atomization space 211 to form an aerosol.

[0068] The atomization assembly 210 may include an atomization tube, an atomization space 211 is formed in the atomization tube, a heating element is arranged in the atomization tube, and a liquid hole penetrating through the tube wall is provided on the atomization tube.

[0069] The atomizer 200 may include a power source, or the atomizer 200 may be used in conjunction with an external power source component; the power source is used to power the atomizer assembly 210. Compared with the conventional atomizer 200 that can only inject the atomization matrix into the liquid storage space 230 for replenishment, any atomizer 200 in this embodiment has the atomization matrix directly provided by the external liquid storage bottle 100. Compared with the capacity of the atomization space 211, since the liquid storage bottle 100 can be set to a larger capacity, the frequency of adding and replenishing the atomization matrix is ​​reduced, and the external liquid storage bottle 100 is easy to replace.

[0070] Embodiment 4

[0071] This embodiment provides an atomizer 200, which can be any one of the atomizers 200 in the third embodiment. The atomizer 200 in this embodiment further includes a liquid storage bottle 100, which can be any one of the liquid storage bottles 100 in the foregoing embodiments.

[0072] In some embodiments, the atomizer 200 is further provided with a mounting slot 240 , in which a liquid guiding member is disposed, and the outer periphery of the bottle mouth 111 of the liquid storage bottle 100 is threadedly or snap-fitted with the inner wall of the mounting slot 240 .

[0073] In some embodiments, a guide protrusion 140 is provided on the side of the adapter sleeve 120 of the liquid storage bottle 100 away from the bottle body 110, and the atomizer 200 is further provided with a guide structure, which is a recessed portion 241 that cooperates with the guide protrusion 140 of the liquid storage bottle 100; wherein the adapter port can be provided in the guide protrusion 140. The outer peripheral surface of the guide protrusion gradually shrinks from the bottle mouth 111 toward the direction away from the bottle body 110, such as a frustum.

[0074] Any of the nebulizers 200 in this embodiment, compared to the traditional nebulizer 200 that can only inject the nebulizer matrix into the liquid storage space 230 for replenishment, has the nebulizer matrix directly provided by the external liquid storage bottle 100. Compared with the capacity of the nebulization space 211, since the liquid storage bottle 100 can be set to a larger capacity, the frequency of adding and replenishing the nebulizer matrix is ​​reduced, and the external liquid storage bottle 100 is easy to replace.

[0075] In the description of the present application, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradicting each other.

[0076] The above description is only part of the implementation methods of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the description and drawings of this application, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. Liquid storage bottle, used to store atomized matrix, characterized by: Including bottle body and adapter sleeve; The bottle body is provided with a bottle mouth, and the adapter sleeve is sealed on the bottle mouth; The adapter sleeve is provided with an adapter interface, and the adapter interface is provided with an adapter hole and an elastic opening and closing structure for covering the adapter hole; the elastic opening and closing structure is configured to be in a closed state in a natural state, and to be in an open state when elastically deformed by force.

2. The liquid storage bottle according to claim 1, characterized in that: The elastic opening and closing structure is an elastic flap covering the adapter hole; when subjected to the squeezing force of the object inserted from the adapter port, the elastic flap elastically deforms into the liquid storage bottle and switches to the open state.

3. The liquid storage bottle according to claim 2, characterized in that: The elastic petals are multiple elastic petals whose edges are close to each other in a closed state; one end of the elastic petal is fixed to one side of the periphery of the adapter hole close to the bottle body, and the other end is arranged toward the inside of the liquid storage bottle and the center direction of the adapter hole.

4. The liquid storage bottle according to any one of claims 1 to 3, characterized in that: It also includes a liquid injection nozzle, which is provided with a liquid injection channel. The liquid injection nozzle is detachably inserted into the adapter so that when the liquid injection nozzle is installed in the adapter, the liquid injection nozzle squeezes the elastic opening and closing structure to the open state to connect the liquid injection channel with the interior of the liquid storage bottle.

5. The liquid storage bottle according to claim 4, characterized in that: A damping structure is provided on an outer wall of a section of the liquid injection nozzle located outside the transfer port.

6. The liquid storage bottle according to claim 4, characterized in that: The adapter sleeve is detachably fixedly installed in the bottle mouth, and the outer periphery of the adapter sleeve is tightly matched with the inner wall of the bottle mouth; When the injection nozzle is fixedly mounted on the adapter, the outer periphery of the injection nozzle is tightly matched with the adapter; The force of the bottle mouth restricting the adapter sleeve from being disengaged is greater than the force of the adapter port restricting the liquid injection nozzle from being disengaged.

7. The liquid storage bottle according to claim 5, characterized in that: The outer periphery of the liquid injection nozzle is provided with a first limiting portion protruding toward the circumferential side, and the first limiting portion is used to abut against the side of the adapter sleeve away from the bottle body when the liquid injection nozzle is installed in the adapter port to limit the depth of the liquid injection nozzle inserted into the adapter port.

8. Atomizer, characterized in that: It includes an atomizing component, a liquid guiding component, and a liquid storage space; The liquid storage space is used to store the atomized substrate to be atomized; The atomizing assembly is used to atomize the atomizing substrate into an aerosol; The liquid-conducting member can cooperate with the liquid storage bottle according to any one of claims 1 to 4; The liquid-conducting member is used to be inserted into the adapter and to push open the elastic opening and closing structure so as to connect the liquid storage bottle and the liquid storage space.

9. Atomizer, characterized in that: It comprises an atomizing assembly, a liquid guiding member, and a liquid storage space; and also comprises a liquid storage bottle as claimed in any one of claims 1 to 4; The liquid storage space is used to store the atomized substrate to be atomized; The atomizing assembly is used to atomize the atomizing substrate into an aerosol; The liquid-conducting member can be inserted into the transfer port and push open the elastic opening and closing structure to connect the liquid storage bottle and the liquid storage space.

10. The atomizer according to claim 9, characterized in that: The atomizer is provided with a mounting slot, the liquid guiding member is arranged in the mounting slot, and the outer periphery of the bottle mouth of the liquid storage bottle is thread-fitted or snap-fitted with the inner wall of the mounting slot.

11. The atomizer according to claim 9, characterized in that: The atomizer is provided with a mounting slot, and the liquid guiding member is arranged in the mounting slot; A guide protrusion is provided on the side of the liquid storage bottle adapter sleeve facing away from the bottle body; the adapter hole passes through the guide protrusion; The atomizer is further provided with a guide structure, which is a recessed portion that cooperates with the guide convex portion; The outer peripheral surface of the guiding protrusion gradually shrinks from the bottle mouth toward the direction away from the bottle body.

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