Liquid supplementing bottle, atomization device and atomization equipment

Abstract

The utility model provides a liquid supplementing bottle, an atomization device and atomization equipment, and relates to the technical field of electronic atomization, the liquid supplementing bottle comprises a shell body, and the shell body comprises a liquid storage cavity and a liquid outlet; the shell body is further provided with at least one limiting groove, and the limiting groove extends from the side face of the shell body to one side of the liquid outlet and penetrates through the end of the shell body. The atomization device comprises a mounting groove, and at least one liquid inlet part and at least one limiting part are arranged in the mounting groove; the atomizing equipment comprises an atomizing device and a liquid supplementing bottle, and the two liquid inlet parts are arranged in the mounting groove side by side; every two liquid supplementing bottles form a group, and the liquid supplementing bottles are detachably installed in the installation grooves according to a set combination mode. The limiting groove in the liquid supplementing bottle is matched with the limiting part in the mounting groove, so that the liquid outlet of the liquid supplementing bottle is mounted in the corresponding liquid inlet part, reverse insertion and dislocation of the liquid supplementing bottle are prevented, correct mounting of the liquid supplementing bottle is guaranteed, meanwhile, the structure is simple, the production cost is reduced, and the universality is improved.

Description

Technical Field

[0001] The present application relates to the field of electronic atomization technology, and in particular to a fluid infusion bottle, an atomization device and an atomization equipment. Background Art

[0002] Atomizers use a heating element in the atomizer core to heat the atomized substrate, which is transferred from the liquid guide to the atomizing surface, to produce atomized gas. Currently, consumers are demanding atomizers that offer multiple flavors, large capacities, and a high number of puffs. These devices typically feature replaceable refill bottles, providing a variety of atomized substrate flavors.

[0003] For this type of atomizing equipment, when the rehydration bottle is installed on the atomizing device, it is easy for the rehydration bottle to be inserted backwards or misplaced, causing the atomizing device to not function properly. Utility Model Content

[0004] The present application provides a fluid infusion bottle, atomizing device, and atomizing equipment, which solve the technical problem of replaceable fluid infusion bottles in existing atomizing equipment being easily reversed or misplaced. The fluid infusion bottle of the present application utilizes at least one retaining groove provided on the housing body to cooperate with at least one retaining portion provided on the atomizing device, thereby enabling the fluid infusion bottle to be positioned and assembled on the atomizing device, with the liquid outlet being installed within the liquid inlet portion. This ensures the fluid infusion bottle is correctly installed while maintaining a relatively simple structure, significantly reducing the production cost of the fluid infusion bottle and improving its versatility.

[0005] In some embodiments of the present application, a fluid infusion bottle is used in conjunction with an atomization device, wherein the atomization device includes at least one liquid inlet portion and at least one limit portion, and the fluid infusion bottle includes:

[0006] The shell body includes a liquid storage cavity and a liquid outlet, the liquid storage cavity is used to store the atomized matrix, and the liquid outlet is arranged at one end of the shell body and is connected to the liquid storage cavity; the shell body is also provided with at least one limiting groove, and the at least one limiting groove extends from the side of the shell body toward one side of the liquid outlet and is arranged through the end of the shell body; the infusion bottle is detachably connected to the atomizing device, and cooperates with the at least one limiting portion through the at least one limiting groove to enable the liquid outlet to be installed in the corresponding liquid inlet portion.

[0007] In some embodiments, the at least one limiting groove includes a first limiting groove, which is provided on at least one side of one side surface of the shell body and is close to the liquid outlet at one end of the shell body.

[0008] In some embodiments, the at least one limiting groove further includes a second limiting groove, which is provided on another side surface of the shell body, and a step surface perpendicular to the other side surface is formed on the shell body.

[0009] In some embodiments, the fluid infusion bottle further includes a buckle portion, which is disposed on the second limiting groove and is closer to the liquid outlet than the step surface.

[0010] In some embodiments, the fluid infusion bottle further includes a positioning portion, which is disposed at one end of the shell body and located on one side of the liquid outlet.

[0011] In some embodiments, the rehydration bottle further comprises a seal and a bottle cap; the shell body further comprises a bottleneck, the bottleneck being arranged at one end of the shell body where the liquid outlet is provided, and the liquid outlet constitutes an opening of the bottleneck;

[0012] The sealing member is detachably mounted on the bottle neck and seals the liquid outlet;

[0013] The bottle cap is detachably mounted on the bottle neck and encloses the sealing member.

[0014] In some embodiments, the rehydration bottle further includes a child lock structure, which is respectively provided between the shell body and the bottle cap, and the child lock structure includes:

[0015] A retaining ring, the retaining ring is protruding from the outer wall of the bottleneck and surrounds the bottleneck circumference, and the retaining ring is provided with at least one positioning notch;

[0016] At least one locking buckle is protruding from the inner wall of the bottle cap, and the locking buckle is assembled to the bottleneck through the positioning notch to stop at the retaining ring after the bottle cap is rotated, so that the bottle cap is limited in the axial direction.

[0017] In some embodiments of the present application, a nebulizer device is provided for use with a fluid infusion bottle as described above. The nebulizer device includes a mounting groove, and the at least one liquid inlet portion and the at least one limiting portion are both arranged in the mounting groove. The fluid infusion bottle is detachably connected to the mounting groove.

[0018] In some embodiments, the atomization device includes at least two liquid inlet parts; the at least one limiting part includes an anti-fouling bone position, which extends vertically from the bottom to the top from one side wall of the mounting groove and is located on one side between the two liquid inlet parts.

[0019] The at least one limiting groove includes a first limiting groove, and the number of the fluid infusion bottles is at least two. Each of the first limiting grooves is respectively arranged on the opposite side of the two fluid infusion bottles, and the two first limiting grooves respectively cooperate with the same anti-foolproof bone position between the two.

[0020] And / or, the at least one limiting groove also includes a second limiting groove, and the at least one limiting portion also includes a stop edge, the stop edge is formed on the other side wall of the installation groove, and the stop edge forms a notch on the installation groove, and the second limiting groove is clamped in the notch.

[0021] In some embodiments, the atomization device further includes at least one mounting slot, which is provided on the inner wall of the mounting slot. The rehydration bottle further includes a buckle portion, which is buckled and connected to the mounting slot.

[0022] And / or, the atomization device further includes at least one positioning groove, which is arranged in the mounting groove and corresponds to one side of the liquid inlet portion, and the fluid infusion bottle further includes a positioning portion, which is inserted into the positioning groove to position the fluid infusion bottle for installation in the mounting groove.

[0023] And / or, the atomization device also includes a liquid filling plug, which is detachably installed in the mounting groove and blocks the liquid inlet portion, and the top of the liquid filling plug is provided with at least one contoured groove, and the rehydration bottle also includes a bottle cap, the rehydration bottle is pre-installed in the mounting groove, and the bottle cap is accommodated in the contoured groove.

[0024] In some embodiments of the present application, a nebulization device is provided, which includes a nebulization device and a fluid infusion bottle, wherein the nebulization device is any one of the nebulization devices described above, and the fluid infusion bottle is any one of the fluid infusion bottles described above; wherein:

[0025] There are at least two liquid inlet parts arranged side by side in the installation groove;

[0026] At least two of the fluid infusion bottles form a group and are detachably connected to the mounting groove according to a set combination.

[0027] The infusion bottle provided in the present application is used in conjunction with an atomizing device, and the atomizing device includes a liquid inlet and a limiting portion; the infusion bottle includes a shell body, the shell body includes a liquid storage cavity and a liquid outlet, the liquid storage cavity stores an atomized matrix, and the liquid outlet is connected to the liquid storage cavity; the infusion bottle can be positioned and assembled on the atomizing device by cooperating with at least one limiting groove provided on its shell body and at least one limiting portion provided on the atomizing device, and its liquid outlet is installed in the liquid inlet, preventing the infusion bottle from being reversely inserted and misplaced, ensuring the correct installation of the infusion bottle, and having a relatively simple structure, significantly reducing the production cost of the infusion bottle, and improving the versatility of the infusion bottle, and being more economical. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which:

[0029] Figure 1This is a schematic diagram of the structural decomposition of one specific embodiment of the fluid infusion bottle of this application. Figure 1 ;

[0030] Figure 2 This is a schematic diagram of the structural decomposition of one specific embodiment of the fluid infusion bottle of this application. Figure 2 ;

[0031] Figure 3 This is a schematic diagram of the structure of one specific embodiment of the atomization device of the present application. Figure 1 ;

[0032] Figure 4 This is a schematic diagram of the structure of one specific embodiment of the atomization device of the present application. Figure 2 ;

[0033] Figure 5 This is a schematic diagram of the overall structure of one specific embodiment of the atomization device of the present application;

[0034] Figure 6 This is a schematic cross-sectional view of one embodiment of the atomizing device of the present application. Figure 1 ;

[0035] Figure 7 yes Figure 6 A magnified schematic diagram of the local structure at point A in the middle;

[0036] Figure 8 This is a schematic diagram of the structural decomposition of the atomizing assembly of one specific embodiment of the atomizing device of the present application;

[0037] Figure 9 This is a schematic cross-sectional view of one embodiment of the atomizing device of the present application. Figure 2 ;

[0038] Figure 10 This is a schematic diagram of the overall structure of one specific embodiment of the atomization device of the present application, in which a rehydration bottle is pre-assembled on the atomization device;

[0039] Figure 11 This is a schematic diagram of the internal structure of a specific embodiment of the atomization device of the present application, in which a rehydration bottle is pre-assembled on the atomization device;

[0040] Figure 12 It is a schematic cross-sectional structural diagram of a liquid injection plug in one specific embodiment of the atomization device of the present application.

[0041] The reference numerals are as follows:

[0042] 10-rehydration bottle, 20-nebulizer device, 30-child lock structure, 100-nebulizer equipment;

[0043] 1-shell body, 12-bottleneck, 121-retaining ring, 122-positioning notch, 123-liquid outlet, 13-limiting groove, 131-first limiting groove, 132-second limiting groove, 1321-step surface, 14-clamping portion, 15-positioning portion, 16-first indicator mark;

[0044] 2-seal, 21-valve sealing structure;

[0045] 3-bottle cap, 31-locking buckle, 32-second indicator mark, 33-tapered surface;

[0046] 4-housing, 41-mounting slot, 411-first side wall, 412-second side wall, 413-notch, 42-limiting portion, 421-anti-fouling position, 422-stop edge, 43-liquid inlet, 431-insertion tube, 432-outer tube, 433-slot, 44-mounting slot, 45-positioning slot, 46-atomized gas discharge channel, 461-branch channel, 462-merging channel, 47-air inlet channel, 48-air outlet, 49-air inlet;

[0047] 5-atomizing assembly, 50-atomizing channel, 51-first liquid guiding member, 52-second liquid guiding member, 53-first liquid storage member, 54-second liquid storage member, 55-core tube, 551-liquid inlet, 56-outer sleeve, 57-heating element;

[0048] 6-control module; 7-power supply module; 8-liquid filling plug, 81-profile groove, 82-plug part. DETAILED DESCRIPTION

[0049] The technical solution of the present application is further described in detail below by means of specific embodiments in conjunction with the accompanying drawings. In the following embodiments, many detailed descriptions are provided to enable the present application to be better understood. However, those skilled in the art will readily appreciate that some of the features may be omitted in different circumstances, or may be replaced by their components, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification. This is to avoid overwhelm the core of the present application with excessive descriptions, and for those skilled in the art, it is not necessary to describe these related operations in detail. They will have a complete understanding of the related operations based on the description in the specification and the general technical knowledge in the art.

[0050] In addition, the features, operations, or characteristics described in the specification may be combined in any appropriate manner to form various embodiments. Furthermore, the steps or actions in the method description may be reordered or adjusted in a manner readily apparent to those skilled in the art. Therefore, the various sequences in the specification and drawings are provided solely for the purpose of describing a particular embodiment and are not intended to be mandatory, unless otherwise specified.

[0051] See also Figures 1 to 4 In some embodiments of the present application, a fluid infusion bottle 10 is provided, and the fluid infusion bottle 10 is used as a supply component of the atomization matrix and is assembled and used in combination with the atomization device 20.

[0052] The atomizing device 20 includes at least one liquid inlet portion 43 and at least one position-limiting portion 42 .

[0053] See also Figures 1 to 2 The infusion bottle 10 includes a shell body 1, and the shell body 1 includes a liquid storage cavity 11 (such as Figure 6 As shown in the figure), the liquid storage cavity 11 is used to store the atomized matrix, and the liquid outlet 123 is arranged at the bottom end of the shell body 1 and communicated with the liquid storage cavity 11.

[0054] At least one limiting groove 13 is further provided on the shell body 1 . The at least one limiting groove 13 extends from a side surface of the shell body 1 toward one side of the liquid outlet 123 and passes through an end portion of the shell body 1 .

[0055] The infusion bottle 10 is detachably connected to the atomizing device 20 , and the at least one limiting groove 13 cooperates with the at least one limiting portion 42 so that the liquid outlet 123 is installed in the corresponding liquid inlet portion 43 .

[0056] The infusion bottle 10 provided in the present application is used in conjunction with the atomizing device 20, and the atomizing device 20 includes a liquid inlet 43 and a limiting portion 42. The infusion bottle 10 includes a shell body 1, and the shell body 1 includes a liquid storage chamber 11 and a liquid outlet 123. The liquid storage chamber 11 stores atomized matrix, and the liquid outlet 123 is connected to the liquid storage chamber 11. The infusion bottle 10 can be positioned and assembled on the atomizing device 20 and its liquid outlet 123 can be installed in the liquid inlet 43 by cooperating with at least one limiting groove 13 provided on its shell body 1 and at least one limiting portion 42 provided on the atomizing device, thereby preventing the infusion bottle from being reversely inserted or misplaced, ensuring the correct installation of the infusion bottle 10, and having a relatively simple structure, significantly reducing the production cost of the infusion bottle, and improving the versatility of the infusion bottle, and being more economical.

[0057] See also Figures 1 to 2 In some embodiments, the infusion bottle 10 further includes a bottleneck 12 connecting the liquid storage chamber 11 with the external space of the shell body 1. The bottleneck 12 is arranged at the bottom of the shell body 1 and extends axially downward. The bottleneck 12 is preferably arranged on one side close to the bottom of the shell body 1, and the liquid outlet 123 constitutes the end opening of the bottleneck 12.

[0058] See also Figure 6 and Figure 7After the rehydration bottle 10 is installed on the atomizing device 20, its bottleneck 12 is correspondingly inserted into the liquid inlet 43, so that the atomized matrix in the liquid storage chamber 11 can enter the atomizing device 20 through the liquid outlet 123 on the bottleneck 12 and the liquid inlet 43, and then be heated by the atomizing device 20 to atomize and generate atomized gas for the user to inhale.

[0059] See also Figures 1 to 2 In some embodiments, the at least one limiting groove 13 includes a first limiting groove 131, which is arranged on at least one side of the left side of the shell body 1 and close to the liquid outlet 123 at the bottom end of the shell body 1.

[0060] See also Figures 3 and 4 In some embodiments of the present application, an atomizing device 20 is provided for use with any of the aforementioned fluid infusion bottles. The atomizing device 20 includes a mounting slot 41 for receiving the fluid infusion bottle 10. At least one liquid inlet portion 43 and at least one position-limiting portion 42 are disposed within the mounting slot 41. The mounting slot 41 includes a first sidewall 411 on the left and a second sidewall 412 on the right. After the fluid infusion bottle 10 is installed, the left side of the housing 1 movably abuts the first sidewall 411, and the right side of the housing 1 movably abuts the second sidewall 412.

[0061] Correspondingly, the at least one limiting portion 42 includes an anti-fouling bone position 421 that cooperates with the first limiting groove 131. The anti-fouling bone position 421 extends vertically from the bottom to the top from the first side wall 411 of the installation groove 41 and is located on one side of the liquid inlet portion 43.

[0062] The first limiting groove 131 and the anti-fouling support 421 are respectively provided on the same side of the shell body 1 and the mounting groove 41, which ensures that the infusion bottle 10 is inserted into the mounting groove 41 according to the set direction. In addition, the first limiting groove 131 is provided on at least one side of the shell body 1 rather than in the middle of the side surface, which further ensures that the infusion bottle 10 is inserted into the mounting groove 41 according to the set position. Thus, through the cooperation of the first limiting groove 131 and the anti-fouling support 421, the infusion bottle 10 is assembled into the mounting groove 41 according to the set direction and position, and the liquid outlet 123 on the bottleneck 12 can be installed in the corresponding liquid inlet portion 43. The problem of reverse insertion or misalignment of the infusion bottle will not occur, thus playing a positioning and anti-fouling role, ensuring the correct assembly of the infusion bottle 10, and having a simple structure.

[0063] See also Figures 1 to 2In some embodiments, the at least one limiting groove 13 further includes a second limiting groove 132. The second limiting groove 132 is located on the right side of the housing body 1 and has a stepped surface 1321 formed on the housing body 1 perpendicular to the right side. Specifically, the first limiting groove 131 and the second limiting groove 132 are located on either side of the housing body 1, respectively, to define the installation position and orientation of the infusion bottle 10 from both sides. The stepped surface 1321 is disposed perpendicular to the right side of the housing body 1, allowing it to overlap the mating limiting portion 42 from top to bottom.

[0064] See also Figures 3 to 6 , correspondingly, the at least one limiting portion 42 also includes a stop edge 422 that cooperates with the second limiting groove 132, the stop edge 422 is formed on the second side wall 412 of the mounting groove, and the stop edge 422 forms a notch 413 on the mounting groove 41.

[0065] When the infusion bottle 10 is inserted into the mounting slot 41, the left side of the housing 1 is limited by the first side wall 411, and the second limiting groove 132 on the right side of the housing 1 is limited by the second side wall 412. The first limiting groove 131 corresponds to the insertion-proof bone position 421. After insertion, the step surface 1321 overlaps the stop edge 422, and the second limiting groove 132 on the right side of the housing 1 is retained in the notch 413 formed in the mounting slot 41. In this way, the cooperation between the second limiting groove 132 and the stop edge 422 on the second side wall 412 can limit the insertion depth of the infusion bottle 10, play a role in stopping the infusion bottle 10 and preventing it from being over-inserted into the mounting slot 41, and the structure is simple.

[0066] See also Figure 1 In some embodiments, the fluid infusion bottle 10 further includes at least one latch portion 14, which is disposed on the second limiting groove 132 and below the stepped surface 1321. That is, the latch portion 14 is closer to the liquid outlet 123 than the stepped surface 1321. The length of the latch portion 14 extending beyond the surface of the second limiting groove preferably does not exceed the width of the stepped surface 1321 to prevent the latch portion 14 from protruding excessively and interfering with the proper insertion of the fluid infusion bottle 10 into the mounting slot 41.

[0067] See also Figures 4 to 6 , the atomizing device 20 further includes at least one mounting slot 44 that cooperates with the snap portion 14 and is secured to the second side wall 412 of the mounting slot 41 and is located at the lower portion of the stop edge 422 .

[0068] When the infusion bottle 10 is inserted into the mounting slot 41, the snap-fit ​​portion 14 is snap-fitted to the corresponding mounting slot 44 after being inserted into place. In this way, the infusion bottle 10 is locked in the mounting slot 41 through the cooperation between the snap-fit ​​portion 14 and the mounting slot 44, preventing it from easily detaching from the atomizing device 20, playing the role of snap-fitting and fixing, and the structure is simple, making it easy to disassemble and assemble the infusion bottle 10.

[0069] The shell body 1 may be provided with only one snap-fit ​​portion 14 or with multiple snap-fit ​​portions 14 at the same time, so that the multiple snap-fit ​​portions 14 can be connected with the multiple mounting slots 44 in a one-to-one manner to realize the detachable assembly of the infusion bottle 10 .

[0070] See also Figures 1 to 2 In some embodiments, the fluid infusion bottle 10 further includes at least one positioning portion 15, which is disposed at the bottom end of the housing 1 where the liquid outlet 123 is located, and is located to one side of the liquid outlet 123. In this embodiment, the bottleneck 12 of the fluid infusion bottle 10 is disposed on the left side of the bottom end of the housing 1, and the positioning portion 15 is disposed on the right side of the bottom end of the housing 1, such that the bottleneck 12 and the positioning portion 15 are disposed correspondingly on the left and right sides of the bottom end of the housing 1.

[0071] The specific structure of the positioning portion 15 can be set according to actual usage requirements, and this application does not limit this. It only needs to be able to position the fluid infusion bottle 10 and install it in the installation groove 41.

[0072] The positioning portion 15 may preferably be configured as a cylindrical structure extending axially downward.

[0073] See also Figures 3 to 6 Correspondingly, the atomizing device 20 further includes at least one positioning groove 45 that cooperates with the positioning portion 15. The positioning groove 45 is disposed in the mounting groove 41 and is located on the right side of the liquid inlet portion 43. The positioning groove 45 is preferably configured as a cylindrical structure extending axially upward. The inner diameter of the positioning groove 45 matches the outer diameter of the cylindrical positioning portion 15. The depth of the positioning groove 45 is not less than the downward extension length of the positioning portion 15, so that the positioning groove 45 can be plugged into the positioning portion 15.

[0074] When the infusion bottle 10 is inserted into the mounting slot 41, the positioning portion 15 is inserted into the positioning slot 45 to position the infusion bottle 10 for installation in the mounting slot 41. This ensures that the infusion bottle 10 is inserted into the mounting slot 41 in the set direction and position. In addition, the positioning portion 15 is provided on the side of the bottleneck 12 at the bottom of the shell body 1, which further ensures that the infusion bottle 10 is inserted into the mounting slot 41 in the set position. In this way, through the cooperation of the positioning portion 15 and the positioning slot 45, the infusion bottle 10 is assembled into the mounting slot 41 in the set direction and position, and the liquid outlet 123 on the bottleneck 12 can be installed in the corresponding liquid inlet 43. The problem of reverse insertion or misalignment of the infusion bottle will not occur, and the positioning and foolproofing functions are played, ensuring the correct assembly of the infusion bottle 10, and the structure is simple.

[0075] The mounting slot 41 of the atomizer device 20 may be provided with only one liquid inlet 43 and one positioning slot 45, i.e., one liquid inlet 43 and one positioning slot 45 are provided in pairs. In this manner, the atomizer device 20 can be secured to only one refill bottle 10 by means of a set of liquid inlet 43 and positioning slot 45, thereby providing a flavored atomized substrate.

[0076] The mounting slot 41 of the atomizer device 20 can also be provided with at least two liquid inlets 43 and at least two positioning slots 45. The number of liquid inlets 43 and positioning slots 45 provided is equal, and the two are arranged in pairs, corresponding to each other on the left and right. In this way, the atomizer device 20 can simultaneously receive and secure at least two rehydration bottles 10 via at least two sets of liquid inlets 43 and positioning slots 45, thereby providing at least two flavors of atomized substrate.

[0077] See also Figures 1 to 2 In some embodiments, the infusion bottle 10 further includes a sealing member 2 and a bottle cap 3. The sealing member 2 is preferably provided with a valve sealing structure 21. The sealing member 2 is detachably mounted on the bottle neck 12 and seals the liquid outlet 123 of the bottle neck 12 via the valve sealing structure 21. The bottle cap 3 is detachably mounted on the bottle neck 12 and encloses the sealing member 2.

[0078] The valve seal structure 21 is commonly found in the sealing film of beverage bottles. It comprises multiple valves that gather and close together to form a seal. Its elasticity maintains the seal, ensuring that the atomized matrix does not leak through the gaps between the valves when the infusion bottle is inverted. If an external object is inserted, the valves are forced to open, connecting the liquid storage chamber 11 of the housing 1 with the outside world.

[0079] The infusion bottle 10 of the present application seals the liquid outlet 123 of the bottleneck 12 through a sealing member 2 having a valve sealing structure 21. The valve sealing structure 21 can withstand the pressure from the atomizing matrix in the shell body 1 without opening, and can achieve self-sealing of the infusion bottle 10, ensuring that the infusion bottle 10 will not easily leak during the process of being assembled to the atomizing device 20. Moreover, during the process of assembling the infusion bottle 10 to the atomizing device 20, the valve sealing structure 21 is more easily opened by the liquid inlet portion 43 than the aluminum film, and after the infusion bottle 10 is disassembled, the valve sealing structure 21 of the sealing member 2 can rely on its own elasticity to restore the original sealing state, which facilitates the assembly of the infusion bottle 10 and the atomizing device 20, saves labor, and does not cause irregular deformation of the valve sealing structure 21. The sealing effect after assembly is better and less prone to leakage. On the other hand, the recovery ability of the valve sealing structure 21 can also be utilized to add atomized matrix to the liquid storage chamber 11 and reassemble and use it, thereby achieving the recycling of the infusion bottle 10, meeting environmental protection requirements while also reducing user costs and achieving better economic efficiency. In addition, the bottleneck 12 of the infusion bottle 10 is respectively connected to the bottle cap 3. When not in use, the bottle cap 3 can be used to enclose the sealing member 2 with the valve sealing structure 21, ensuring the sealing of the infusion bottle 10 itself, thereby preventing the infusion bottle 10 from leaking during transportation and shelf life.

[0080] See also Figures 1 to 2 In some embodiments, the rehydration bottle 10 further includes a child lock structure 30, which is disposed between the shell body 1 and the bottle cap 3. The child lock structure 30 includes a retaining ring 121 and at least one locking buckle 31. The retaining ring 121 is protruding from the outer wall of the bottle neck 12 and surrounds the circumference thereof. The retaining ring 121 is provided with at least one positioning notch 122. The locking buckle 31 is protruding from the inner wall of the bottle cap 3 and is assembled to the bottle neck 12 through the positioning notch 122. When the bottle cap 3 is rotated, it stops at the retaining ring 121, thereby limiting the axial position of the bottle cap 3 and preventing the bottle cap 3 from axially separating from the bottle neck 12.

[0081] After the infusion bottle 10 leaves the factory, the bottle cap 3 is installed on the bottleneck 12 of the shell body 1. On the one hand, it can cooperate with the seal 2 to achieve self-sealing of the infusion bottle 10. On the other hand, it can also protect the seal 2 to prevent external objects from piercing the valve sealing structure 21 and causing leakage of the infusion bottle 10.

[0082] When installing the bottle cap 3, first axially align the bottle cap 3 with the bottleneck 12, and axially align the locking buckle 31 with the corresponding positioning notch 122, and then axially buckle the bottle cap 3 so that the locking buckle 31 can axially pass through the corresponding positioning notch 122. When the bottle cap 3 is axially buckled into place, rotate the bottle cap 3 so that the locking buckle 31 can stop on the retaining ring 121, preventing the bottle cap 3 from axially separating from the bottleneck 12, thereby achieving the locking of the bottle cap 3 and the bottleneck 12. At this time, the bottle cap 3 preferably forms a certain axial extrusion force on the sealing member 2 it encloses, thereby applying a reverse elastic force to the bottle cap 3 through the sealing member 2, prompting the locking buckle 31 to press tightly against the retaining ring 121, thereby improving the connection reliability between the bottle cap 3 and the bottleneck 12 and preventing the bottle cap 3 from loosening.

[0083] When removing the bottle cap 3, the bottle cap 3 must be rotated until the locking buckle 31 is axially aligned with the corresponding positioning notch 122 before the bottle cap 3 can be axially pulled out and separated from the shell body 1, and then the liquid infusion bottle 10 and the atomizer device 20 can be combined and assembled.

[0084] The child lock structure 30 on the rehydration bottle 10 of the present application stipulates that the bottle cap 3 can only be axially separated from the bottleneck 12 of the shell body 1 when the locking buckle 31 is rotated to axially align with the positioning notch 122. This can prevent children from easily disassembling the bottle cap 3 of the rehydration bottle 10 to a certain extent, and prevent the atomized matrix in the bottle from being accidentally ingested or dripping into the eyes of children, thereby playing the role of a child lock and providing higher safety.

[0085] See also Figures 1 to 2 In some embodiments, the retaining ring 121 is preferably a flat circular ring structure, which is arranged at one end of the arc-shaped outer wall of the bottleneck 12 away from the liquid outlet 123 and surrounds the circumference. Its outer diameter matches the inner diameter of the bottle cap 3. There are two positioning notches 122, which are symmetrically arranged on the retaining ring 121 and divide the retaining ring 121 into two arc sections.

[0086] The locking buckle 31 is preferably a snap-fit ​​structure extending radially inwardly of the bottle cap 3. It is positioned at one end of the curved inner wall of the bottle cap 3 near its opening, and the locking buckle 31 engages one-to-one with the positioning notch 122. The radial extension of the locking buckle 31 in the bottle cap 3 should not exceed the radial opening depth of the positioning notch 122 in the bottle neck 12. The side of the locking buckle 31 facing the bottle neck 12 is configured as a wedge-shaped surface to facilitate axial insertion of the locking buckle 31 into the positioning notch 122. The side of the locking buckle 31 facing away from the bottle neck 12 is configured as a flat surface to ensure that the locking buckle 31 can abut against the side of the retaining ring 121 facing away from the liquid outlet 123 of the bottle neck 12.

[0087] See also Figures 1 to 2In some embodiments, the child lock structure 30 further includes an alignment mark (not shown), and the alignment mark includes a first indicator mark 16 and a second indicator mark 32, wherein the first indicator mark 16 is provided on the shell body 1 and is configured to indicate the position of the positioning notch 122; the second indicator mark 32 is provided on the bottle cap 3 and is configured to indicate the position of the locking buckle 31.

[0088] When the bottle cap 3 is rotated until the second indicator mark 32 is axially aligned with the first indicator mark 16 , the locking buckle 31 is rotated until it is axially aligned with the corresponding positioning notch 122 .

[0089] The rehydration bottle 10 of the present application has added alignment marks on the shell body 1 and the bottle cap 3. When removing the bottle cap 3, the user can adaptively rotate the bottle cap 3 according to the relative position of the second indicator mark 32 and the first indicator mark 16, so that the user can quickly rotate the bottle cap 3 until the second indicator mark 32 is axially aligned with the first indicator mark 16, thereby realizing the separation of the bottle cap 3 from the bottleneck 12, which is more convenient to use.

[0090] See also Figure 5 、 Figure 6 、 Figure 9 In some embodiments of the present application, an atomizing device 100 is provided, which is described below using an electronic cigarette as an example. The atomizing device 100 includes an atomizing device 20 as described in any one of the above and a rehydration bottle 10 as described in any one of the above.

[0091] The atomizing device 20 includes a housing 4, at least two atomizing components 5, at least two liquid inlets 43, and at least two positioning slots 45. At least two of the rehydration bottles 10 are grouped together and detachably connected to the mounting slots 41 in a predetermined configuration.

[0092] See also Figure 3 and Figure 4 、 Figure 6 and Figure 9 The housing 4 is a shell structure that accommodates the various components of the atomizing device 20, and the mounting groove 41 is formed in the upper part of the housing 4. At least two sets of atomizing components 5 are accommodated in the housing 4 for transmitting and heating the atomized matrix. At least two liquid inlets 43 are preferably arranged side by side in the mounting groove 41 along the thickness direction of the atomizing device 20 and close to the first side wall 411, and the bottom of each liquid inlet 43 passes through the bottom surface of the mounting groove 41 and is respectively connected to the corresponding atomizing component 5. The number of positioning grooves 45 is the same as the number of liquid inlets 43, and they are preferably arranged side by side in the mounting groove 41 along the thickness direction of the atomizing device 20 and close to the second side wall 412, and each positioning groove 45 is respectively located on one side of the corresponding liquid inlet 43.

[0093] The at least one limiting portion 42 includes the aforementioned anti-fouling position 421. The number of anti-fouling position 421 is one less than the number of the liquid inlet portion 43 and the positioning groove 45. It is vertically disposed in the middle of the first side wall 411 from bottom to top, corresponding to the side between the two adjacent liquid inlet portions 43. The at least one limiting portion 42 includes the aforementioned stop edge 422, which forms the top end surface of the second side wall 412 and forms a notch 413 in the mounting groove 41. The second limiting groove 132 is retained within the notch 413. The number of the infusion bottles 10 is at least two, specifically the same as the number of groups of liquid inlet portions 43 and positioning grooves 45. The first limiting groove 131 is respectively arranged on the opposite side of the same side of the two infusion bottles 10, and the two first limiting grooves 131 connected on the two infusion bottles 10 are respectively matched with the same anti-foolproof bone position 421 between the two, and the second limiting groove 132 on each infusion bottle 10 is matched with the stop edge 422.

[0094] For example, when three sets of liquid inlet portions 43 and positioning slots 45 are simultaneously provided in the mounting slot 41 of the atomizer device 20, two anti-fouling positions 421 are provided, one located to the left of the middle position between two adjacent liquid inlet portions 43 and extending vertically upward from the lower portion of the first sidewall 411. Accordingly, the atomizer assembly 5 is also provided with three sets, each connected to a corresponding liquid inlet portion 43. The number of rehydration bottles 10 provided is the same as the number of sets of liquid inlet portions 43 and positioning slots 45, also three. The corresponding rehydration bottle 10 in the middle position has a first retaining slot 131 provided on its side corresponding to the front and rear sides of the other two rehydration bottles 10. The corresponding rehydration bottles 10 in the side positions have a first retaining slot 131 provided on the same side corresponding to the side of the rehydration bottle 10 in the middle position. This ensures that when the three rehydration bottles 10 are assembled into a device, the two first retaining slots 131 facing each other between two adjacent rehydration bottles 10 can be plugged into the corresponding anti-fouling position 421.

[0095] For example, when two groups of liquid inlet parts 43 and positioning grooves 45 are simultaneously provided in the mounting groove 41 of the atomizing device 20, one anti-foolproofing position 421 is provided, located to the left of the middle position between the two liquid inlet parts 43, and extending vertically upward from the lower part of the first side wall 411. Correspondingly, the atomizing assembly 5 is also provided with two groups, each connected to the corresponding liquid inlet part 43; the number of the rehydration bottles 10 provided is the same as the number of groups of liquid inlet parts 43 and positioning grooves 45, which is also two. A first limiting groove 131 is respectively provided on the opposite side of the same side of the two rehydration bottles 10 to ensure that after the two rehydration bottles 10 are combined into a combined body, the two opposite first limiting grooves 131 between the two rehydration bottles 10 can be plugged into the same anti-foolproofing position 421.

[0096] There are at least two mounting slots 44, arranged side by side along the thickness of the atomizer 20 on the second sidewall 412, below the stop edge 422, and closer to the liquid outlet 123. Each infusion bottle 10 is secured in the mounting slot 41 via at least one mounting slot 44 and at least one buckle 14 provided on the infusion bottle 10.

[0097] In the following embodiments, two fluid infusion bottles 10 are simultaneously plugged and fixed on the atomizing device 20 as an example for description.

[0098] See also Figure 3 and Figure 7 In some embodiments, the mounting groove 41 of the atomizing device 20 is provided with two sets of liquid inlets 43 and positioning grooves 45. Each liquid inlet 43 includes an insert 431 and an outer tube 432. The insert 431 is a hollow tubular structure with an outer diameter smaller than the diameter of the liquid outlet 123 of the bottleneck 12. The bottom of the insert 431 passes through the bottom surface of the mounting groove 41 and connects to the corresponding atomizing assembly 5. The outer tube 432 is a hollow tubular structure with an inner diameter larger than the outer diameter of the bottleneck 12. It is disposed outside the insert 431 and is coaxial with the insert 431. The outer wall of the insert 431, the inner wall of the outer tube 432, and the bottom surface of the mounting groove 41 collectively define a slot 433 for inserting the bottleneck 12.

[0099] See also Figures 5 to 7 The two infusion bottles 10 are symmetrically arranged. After removing the bottle caps 3, they are assembled in the mounting groove 41 according to the set combination. The step surfaces 1321 on the right side of the two infusion bottles 10 are overlapped on the stop edge 422 at the top of the second side wall 412 on the right side of the mounting groove 41. The buckle parts 14 of the two infusion bottles 10 are respectively snapped into the corresponding mounting grooves 44. The positioning parts 15 of the two infusion bottles 10 are respectively inserted into the corresponding positioning grooves 45. The bottlenecks 12 of the two infusion bottles 10 are respectively inserted into the corresponding insertion grooves of the liquid inlet parts 43. The sealing member 2 seals the gap between the bottleneck 12 and the slot 433, so that the cannula 431 of the liquid inlet portion 43 can pierce the valve sealing structure 21 of the corresponding sealing member 2 upwards and extend into the corresponding bottleneck 12, and introduce the atomized matrix in the corresponding rehydration bottle 10 into the corresponding atomization assembly 5 through the cannula 431, and then use the two sets of atomization assemblies 5 to heat and atomize the different flavors of e-liquid supplied by the two rehydration bottles 10 separately, so as to provide users with atomized gases of different flavors.

[0100] The anti-foolproof position 421 is set at the middle position of the first side wall 411, and the first limiting groove 131 is respectively set on the inner side of the left side of the shell body 1 of the two fluid rehydration bottles 10, so that after the two fluid rehydration bottles 10 form a combination in a way that the inner wall surfaces are fitted together, the two first limiting grooves 131 opposite to each other can be spliced ​​into a groove structure that cooperates and plugs into the same anti-foolproof position 421. By means of the two spliced ​​first limiting grooves 131 and the matching plugging of the anti-foolproof position 421, the two fluid rehydration bottles 10 are assembled as a whole into the installation groove 41 according to the set direction and set position, preventing the two fluid rehydration bottles 10 from being reversely inserted and misplaced, avoiding the taste of the atomized gas produced by actual atomization being different from the pre-set taste, and preventing taste mismatch.

[0101] The atomizer device 100 provided herein can store atomizer substrates, i.e., e-liquids, of different flavors through two independent refill bottles 10, providing users with atomized gas with different flavors and enhancing user experience. Furthermore, the refill bottles 10 can be repeatedly disassembled and refilled with e-liquid, enabling recycling of the refill bottles 10, ensuring a sufficient number of atomized puffs of the electronic cigarette and satisfying user demands for electronic cigarettes with multiple flavors, large capacity, and a high puff count.

[0102] See also Figure 5 and Figure 7 In some embodiments, when two fluid infusion bottles 10 are assembled in combination on the mounting groove 41, the bottlenecks 12 at the bottom of the shell body 1 are respectively inserted into the corresponding slots 433 of the liquid inlet portion 43. At this time, the sealing member 2 seals the gap between the slots 433 and the bottleneck 12, thereby achieving a strict seal between the outer peripheral side of the liquid outlet 123 of the bottleneck 12 and the liquid inlet portion 43, ensuring that the fluid infusion bottle 10 supplies the atomized matrix to the corresponding atomization component 5 while avoiding leakage of the atomized matrix through the outer peripheral side of the liquid outlet 123 of the bottleneck 12, thereby achieving a better sealing effect, and ensuring that the atomization device 100 of the present application can be used for a long time without leakage in the combined assembly state of the fluid infusion bottle 10 and the atomization device 20.

[0103] In some embodiments, the top thickness of the seal 2 used to seal the liquid outlet 123 of the bottleneck 12 is preferably set to 0.25 mm. The valve sealing structure 21 of this thickness is more easily punctured by the cannula 431, and after the infusion bottle 10 is removed, the valve sealing structure 21 can restore the sealing state under its own elastic action, thereby realizing self-sealing of the infusion bottle 10.

[0104] See also Figures 6 to 9In some embodiments, the atomizing device 20 further includes an atomizing gas discharge channel 46 and an air inlet channel 47. The atomizing gas discharge channel 46 has an air outlet 48 formed at the top of the housing 4, and the air inlet channel 47 has an air inlet 49 formed at the bottom of the housing 4. Each atomizing assembly 5 includes an atomizing channel 50. The air inlet end of the atomizing channel 50 is connected to the air inlet channel 47, and the air outlet end of the atomizing channel 50 is connected to the atomizing gas discharge channel 46.

[0105] See also Figure 9 The atomizing gas discharge channel 46 is preferably configured as a three-way channel structure, having two branch channels 461 at the bottom and a converging channel 462 at the top, wherein the two branch channels 461 at the bottom are respectively connected to the atomizing channel 50 of the corresponding atomizing assembly 5 , and the converging channel 462 is connected to the air outlet 48 .

[0106] See also Figures 5 and 6 、 Figures 8 and 9 Each group of atomization components 5 includes a first liquid guide part 51, a second liquid guide part 52, a first liquid storage part 53, a second liquid storage part 54, a core tube 55, an outer sleeve 56, and a heating element 57. At least one liquid inlet hole 551 is provided on the core tube 55. The first liquid guide part 51 is preferably configured as a hollow cylindrical structure, which is accommodated in the core tube 55 and at least partially blocks the liquid inlet hole 551 from the inside. The atomization channel 50 penetrates the first liquid guide part 51 in the axial direction and forms an atomization surface (not marked) on the inner wall surface of the first liquid guide part 51. The heating element 57 is wound into a cylindrical shape and accommodated in the first liquid guide part 51, and the heating element 57 is at least partially attached to the atomization surface. The first liquid storage part 53 is configured as a hollow tubular structure, which is sleeved on the outside of the core tube 55 and at least partially blocks the liquid inlet hole 551 from the outside. The outer sleeve 56 is configured as a hollow tubular structure and is sleeved on the outside of the first liquid storage member 53, so that the heating element 57, the first liquid guide member 51, the core tube 55, the first liquid storage member 53 and the outer sleeve 56 are assembled into an atomizer core. The second liquid storage member 54 is preferably a plate-shaped structure, one end extending to connect with the first liquid storage member 53 of the atomizer core, and the other end extending to the bottom of the cannula 431 of the corresponding liquid inlet 43. The second liquid guide member 52 is preferably configured as a cylindrical rod-shaped structure, the upper end of which is respectively inserted into the cannula 431 of the corresponding liquid inlet 43, and the lower end is respectively extended downward to connect with the other end of the second liquid storage member 54. After the rehydration bottle 10 is installed on the mounting groove 41, the atomized matrix in the liquid storage chamber 11 can enter the atomizing device 20 through the cannula 431, and is transported to the second liquid storage member 54, the first liquid storage member 53, the first liquid guide member 51 in sequence under the transmission of the second liquid guide member 52, and finally sent to the atomization surface to contact the heating element 57.

[0107] The atomizer assembly 5 of the present application adopts a two-stage liquid storage element design, capable of storing a certain amount of atomized substrate in the first liquid storage element 53 and the second liquid storage element 54, ensuring a continuous and stable supply of atomized substrate during the use of the atomizer device 20. In addition, during the process of removing the rehydration bottle 10 and refilling the atomized substrate, the atomizer device 20 can rely on the two liquid storage elements to continuously supply atomized substrate for a period of time, without delaying the user's use, and can provide a better user experience.

[0108] During actual use, the user inhales through the air outlet 48 through the mouth, causing negative pressure in the atomized gas discharge channel 46, the atomizing channel 50, and the air inlet channel 47, prompting external air to enter the air inlet channel 47 through the air inlet hole 49, and then flow into the atomizing channels 50 of the two groups of atomizing components 5 respectively. When the heating element 57 of the atomizing component 5 is in a working state, it can heat and atomize the atomizing matrix around the atomizing surface in contact with it, and the generated aerosol mixes with the air in the atomizing channel 50 to form atomized gas. The atomized gas is sent to the air outlet 48 through the atomizing gas discharge channel 46 for discharge for the user to inhale.

[0109] The heating elements 57 of the two groups of atomization components 5 can be set to work separately or alternately, so that each puff of atomized gas has a single flavor, which can avoid flavor cross-talk; the heating elements 57 of the two groups of atomization components 5 can also be set to work simultaneously, so that each puff of atomized gas has a mixed flavor, which is suitable for users who like mixed flavors.

[0110] See also Figure 6 In some embodiments, the atomization device 20 further includes a control module 6 and a power supply module 7. Both the control module 6 and the power supply module 7 are disposed within the bottom portion of the housing 4. The control module 6 is electrically connected to the two heating elements 57 of the two atomization assemblies 5, respectively, to control the two heating elements 57 to heat independently, alternately, or simultaneously in a set mode. The power supply module 7 is electrically connected to the control module 6 and the two heating elements 57, respectively, to provide electrical energy for the operation of the atomization device 20.

[0111] In some embodiments, the atomization device 20 also includes a control button (not shown), which is electrically connected to the control module 6 through a control circuit, and preferably includes a power button and a mode switching button. The power button is used to control the power on and off of the atomization device 20, and the mode switching button is used to control the heating elements 57 of the two groups of atomization assemblies 5 to heat according to different set modes to achieve the taste switching of the atomized gas.

[0112] See also Figures 10 to 12 In some embodiments, the atomization device 20 further includes a liquid injection plug 8, which is detachably installed in the mounting groove 41 and blocks the liquid inlet 43. The top of the liquid injection plug 8 is provided with at least one contoured groove 81 for limiting the position of the infusion bottle 10.

[0113] The filling plug 8 is an intermediate connecting medium for pre-installing the entire infusion bottle 10 (with the bottle cap 3) onto the atomizing device 20. On the one hand, it plays the role of positioning the infusion bottle 10, and on the other hand, it also plays the role of sealing and protecting the liquid inlet part 43.

[0114] The filling plug 8 is detachably connected between the rehydration bottle 10 and the mounting groove 41, and the shape of the contoured groove 81 provided on the top of the filling plug 8 matches the shape of the top of the bottle cap 3. For the atomization device 100 with two rehydration bottles 10, two contoured grooves 81 are provided side by side on the top of the filling plug 8.

[0115] When the product leaves the factory, the two rehydration bottles 10 are pre-assembled in the mounting grooves 41 and packaged as a whole. The bottle caps 3 are respectively installed on the corresponding bottlenecks 12 of the shell body 1 and accommodated in the corresponding contoured grooves 81 on the top of the liquid filling plug 8. The bottom of the liquid filling plug 8 is connected to and sealed with the two liquid inlets 43, preventing the atomized matrix inside the atomizing device 20 from evaporating through the liquid inlet 43. The provision of contoured grooves 81 ensures that the bottle caps 3 of the rehydration bottles 10 can be stably attached to the top of the liquid filling plug 8. After pre-assembly, the two rehydration bottles 10 and the atomizing device 20 can be packaged together with PE film for easy transportation and overall sales.

[0116] The two rehydration bottles 10 are pre-assembled as a whole on the mounting groove 41 of the atomizing device 20 through the liquid filling plug 8. On the one hand, this can save packaging space, and on the other hand, it can also prevent the atomized matrix from leaking during transportation and on the shelf. After the consumer purchases the product, the two rehydration bottles 10 are first pulled out of the mounting groove 41 as a whole, the liquid filling plug 8 is pulled out to expose the liquid inlet 43, and then the bottle cap 3 on the shell body 1 is removed to expose the seal 2 on the bottleneck 12. Then, the two rehydration bottles 10 are plugged and assembled into the mounting groove 41 as a whole according to the set combination. After plugging in place, the liquid outlet 123 of the rehydration bottle 10 is installed in the corresponding liquid inlet 43 to guide the atomized matrix in the rehydration bottle 10 into the corresponding atomizing assembly 5 through the cannula 431. The assembly of the rehydration bottle 10 and the atomizing device 20 is completed and can be used normally.

[0117] See also Figure 11 and Figure 12 In some embodiments, the filling plug 8 is preferably made of silicone. The outer end of the cap 3 of the rehydration bottle 10 is preferably configured with a tapered surface 33, and the contoured groove 81 on the top of the filling plug 8 aligns with the tapered surface 33. When the rehydration bottle 10 is pre-installed on the atomizer 20, the filling plug 8 can leverage the inherent material properties of the material to "grip" the cap 3 of the rehydration bottle 10 through the contoured groove 81, thereby improving the stability of the pre-installed rehydration bottle 10 in the mounting groove 41.

[0118] See also Figure 12In some embodiments, for the atomization device 100 with two fluid infusion bottles 10, two cylindrical plug-in portions 82 are arranged side by side at the bottom of the liquid filling plug 8. The plug-in portion 82 can be sealed and plugged into the slot 433 of the corresponding liquid inlet portion 43 in an interference fit manner and close the insert tube 431, thereby preventing the atomized matrix inside the atomization device 20 from leaking through the liquid inlet portion 43. At the same time, it can also make the connection between the liquid filling plug 8 and the mounting groove 41 tighter and more reliable, and will not easily loosen, thereby improving the connection reliability of the entire pre-assembly of the liquid infusion bottle 10 on the mounting groove 41.

[0119] The above specific examples are used to illustrate the technical solution of this application, which is only used to help understand the content of this application and is not intended to limit this application. For those skilled in the art of this application, based on the ideas of this application, they can also make some simple deductions, modifications or substitutions.

Claims

1. A rehydration bottle, used in conjunction with an atomizing device, characterized in that: The atomizing device includes at least one liquid inlet portion and at least one limiting portion, and the infusion bottle includes: A shell body, the shell body comprising a liquid storage cavity and a liquid outlet, the liquid storage cavity being used to store the atomized matrix, the liquid outlet being provided at one end of the shell body and communicating with the liquid storage cavity; The shell body is further provided with at least one limiting groove, which extends from a side surface of the shell body toward one side of the liquid outlet and passes through an end portion of the shell body; The fluid infusion bottle is detachably connected to the atomizing device, and the at least one limiting groove cooperates with the at least one limiting portion so that the liquid outlet is installed in the corresponding liquid inlet portion.

2. The fluid infusion bottle according to claim 1, characterized in that: The at least one limiting groove includes a first limiting groove, which is provided on at least one side of one side surface of the shell body and is close to the liquid outlet at one end of the shell body.

3. The fluid infusion bottle according to claim 2, characterized in that: The at least one limiting groove further includes a second limiting groove, which is provided on another side surface of the shell body, and a step surface perpendicular to the other side surface is formed on the shell body.

4. The fluid infusion bottle according to claim 3, characterized in that: It also includes a buckle portion, which is arranged on the second limiting groove and is closer to the liquid outlet than the step surface.

5. The fluid infusion bottle according to claim 1, characterized in that: The liquid outlet is provided at one end of the shell body and is located on one side of the liquid outlet.

6. The infusion bottle according to any one of claims 1 to 5, characterized in that: The shell body also includes a sealing member and a bottle cap; the shell body also includes a bottleneck, the bottleneck is arranged at one end of the shell body, and the liquid outlet constitutes the opening of the bottleneck; The sealing member is detachably mounted on the bottle neck and seals the liquid outlet; The bottle cap is detachably mounted on the bottle neck and encloses the sealing member.

7. The fluid infusion bottle according to claim 6, characterized in that: The device further includes a child lock structure, which is respectively provided between the shell body and the bottle cap, and includes: A retaining ring, the retaining ring is protruding from the outer wall of the bottleneck and surrounds the bottleneck circumference, and the retaining ring is provided with at least one positioning notch; At least one locking buckle is protruding from the inner wall of the bottle cap, and the locking buckle is assembled to the bottleneck through the positioning notch to stop at the retaining ring after the bottle cap is rotated, so that the bottle cap is limited in the axial direction.

8. An atomizing device, characterized in that: Used for use with the infusion bottle according to any one of claims 1 to 7, the atomization device includes a mounting groove, the at least one liquid inlet part and the at least one limiting part are both arranged in the mounting groove, and the infusion bottle is detachably connected to the mounting groove.

9. The atomizing device according to claim 8, characterized in that The atomizing device includes at least two liquid inlet parts; the at least one limiting part includes an anti-fouling bone position, the anti-fouling bone position vertically extends from the bottom to the top of one side wall of the mounting groove and is located on one side between the two liquid inlet parts; The at least one limiting groove includes a first limiting groove, the number of the fluid infusion bottles is at least two, each of the first limiting grooves is respectively arranged on a side opposite to the two fluid infusion bottles, and the two first limiting grooves are respectively matched with the same anti-foolproof bone position between the two; And / or, the at least one limiting groove also includes a second limiting groove, and the at least one limiting portion also includes a stop edge, the stop edge is formed on the other side wall of the installation groove, and the stop edge forms a notch on the installation groove, and the second limiting groove is clamped in the notch.

10. The atomizing device according to claim 8, characterized in that The atomizing device further comprises at least one mounting slot, the mounting slot being provided on an inner wall of the mounting slot, and the rehydration bottle further comprises a buckle portion, the buckle portion being buckled and connected to the mounting slot; And / or, the atomizing device further comprises at least one positioning groove, the positioning groove being provided in the mounting groove and corresponding to one side of the liquid inlet portion, and the fluid infusion bottle further comprises a positioning portion, the positioning portion being inserted into the positioning groove to position the fluid infusion bottle for installation in the mounting groove; And / or, the atomization device also includes a liquid filling plug, which is detachably installed in the mounting groove and blocks the liquid inlet portion, and the top of the liquid filling plug is provided with at least one contoured groove, and the rehydration bottle also includes a bottle cap, the rehydration bottle is pre-installed in the mounting groove, and the bottle cap is accommodated in the contoured groove.

11. An atomizing device, characterized in that: It comprises an atomizing device and a fluid infusion bottle, wherein the atomizing device is the atomizing device according to any one of claims 8 to 10, and the fluid infusion bottle is the fluid infusion bottle according to any one of claims 1 to 7; wherein: There are at least two liquid inlet parts arranged side by side in the installation groove; At least two of the fluid infusion bottles form a group and are detachably connected to the mounting groove according to a set combination.

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