Atomization device and atomization system

Abstract

The utility model discloses an atomization device and an atomization system. The atomization device comprises a containing cavity with an open end and used for containing an atomization container; the containing cavity comprises a bottle neck cavity and a bottle body cavity which are communicated, the cross sectional area of the bottle body cavity is larger than that of the bottle neck cavity, the bottle body cavity is arranged above the bottle neck cavity, and the open end is located on the upper portion of the bottle body cavity. The atomization container is detachably connected with the atomization device, and the containing cavity of the atomization main machine and the insertion part of the atomization container are in profile modeling design, so that insertion connection of the atomization main machine and the insertion part is facilitated, and the atomization device has the advantage of being convenient to use.

Description

Technical Field

[0001] The present application relates to the field of electronic atomization technology, and in particular to an atomization device and an atomization system. Background Art

[0002] The atomizer is an electronic device used to heat and atomize a substrate so that the atomized substrate produces an inhalable aerosol. Most existing atomizers are filled with oil using an oil filling bottle, and the atomizer continues to fill oil after the oil is used up. The operation of filling oil with an oil filling bottle is inconvenient to use, and the oil filling structure is usually complicated, which is prone to leakage and other problems. In addition, the volume of the oil filling bottle is usually large and inconvenient to carry. Utility Model Content

[0003] The present application provides an atomization device and an atomization system, which are used to solve the problem that the oil filling bottle of the atomization device is inconvenient to use.

[0004] In one embodiment, an atomization device is provided, comprising a accommodating chamber with an open end, for accommodating an atomization container; the accommodating chamber comprises a bottleneck chamber and a bottle body chamber; the accommodating chamber comprises a bottleneck chamber and a bottle body chamber that are connected, the cross-sectional area of ​​the bottle body chamber is larger than the cross-sectional area of ​​the bottleneck chamber, and the bottle body chamber is arranged above the bottleneck chamber, and the open end is located at the upper part of the bottle body chamber.

[0005] In one embodiment, the accommodating cavity further comprises a bottle mouth cavity; the bottle mouth cavity passes through the other end of the bottle neck cavity; wherein the bottle body cavity and the bottle mouth cavity are respectively located on two opposite sides of the bottle neck cavity.

[0006] In one embodiment, the bottleneck cavity and the bottle body cavity are both cylindrical cavities, the diameter of the bottle body cavity is larger than that of the bottleneck cavity, and the diameter difference between the bottle body cavity and the bottleneck cavity is 4-10 mm.

[0007] In one embodiment, the bottleneck cavity is a cylindrical cavity with a diameter of 12-15 mm, and the bottle body cavity is a cylindrical cavity with a diameter of 19 mm-22 mm; and / or, the bottle mouth cavity is a cylindrical cavity with a height of 10-15 mm; and / or, the length of the bottleneck cavity is 10-21 mm.

[0008] In one embodiment, a sealing member is provided on the inner wall of the bottle body cavity, and the sealing member is used to tightly cooperate with the outer wall of the inserted atomizer container so that the accommodating cavity has at least one interface space isolated from the external environment.

[0009] In one embodiment, an accommodating groove is provided on the inner wall of the accommodating cavity, and the sealing member is arranged in the accommodating groove; a fixing member is also provided at the open end of the accommodating cavity to press and fix the sealing member in the accommodating groove.

[0010] In one embodiment, the atomization device further includes an atomization assembly and a liquid guide member, wherein the liquid guide member is used to absorb the liquid provided by the atomization container and provide the liquid to the atomization assembly.

[0011] In one embodiment, it further comprises a piercing structure at least partially protruding in the interface space, wherein the piercing structure is used to pierce the atomizing container to form a liquid outlet for providing liquid to the liquid guiding member.

[0012] In one embodiment, the atomization device further includes a liquid storage space, a liquid storage component is disposed in the liquid storage space, the liquid storage component is in contact with the liquid guide component, and the atomization assembly is used to atomize the liquid in the liquid storage space.

[0013] In one embodiment, an atomization system is also provided, comprising an atomization device and an atomization container; the atomization device is the atomization device described in any of the above embodiments, and the atomization container comprises an insertion portion, which can be inserted into or removed from the accommodating cavity from the open end of the atomization device; the part of the insertion portion located in the accommodating cavity is provided with a liquid outlet or forms a liquid outlet.

[0014] According to the atomizer device of the above embodiment, the atomizer container is detachably connected to the atomizer device, and the shapes of the accommodating cavity of the atomizer main unit and the inserting portion of the atomizer container are contour-designed, thereby facilitating the insertion connection between the two, and having the advantage of being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional schematic diagram of an atomization device in an embodiment;

[0016] Figure 2 is a cross-sectional schematic diagram of an atomizing device in an embodiment when the atomizing container is not inserted;

[0017] Figure 3 A schematic cross-sectional view of an atomizing container of an atomizing device when inserted in one embodiment;

[0018] The accompanying drawings are numbered as follows: 10-atomizing device, 11-accommodating chamber, 111-open end, 112-bottle body cavity, 113-bottleneck cavity, 114-bottle mouth cavity, 115-intersection space, 12-sealing member, 13-fixing member, 14-piercing structure, 15-atomizing chamber, 16-atomizing assembly, 17-liquid guiding member, 18-liquid storage member, 20-atomizing container, 21-insertion portion, 22-bottle body, 23-bottleneck, 24-bottle mouth. DETAILED DESCRIPTION

[0019] The present application is further described in detail below by specific embodiments in conjunction with the accompanying drawings. Wherein similar elements in different embodiments adopt associated similar element numbers. In the following embodiments, many detailed descriptions are intended to enable the present application to be better understood. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, and methods. In some cases, some operations related to the present application are not shown or described in the specification, in order to avoid the core part of the present application being overwhelmed by too much description, and for those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0020] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various implementations. At the same time, the steps or actions in the method description can also be interchanged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the various sequences in the specification and the drawings are only for the purpose of clearly describing a certain embodiment and are not meant to be a required sequence, unless otherwise specified that a certain sequence must be followed.

[0021] The serial numbers of the components in this document, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings).

[0022] Aiming at the problem that the oil filling bottle of the existing atomizer device is inconvenient to use, in the present application, the atomizer container is detachably connected to the atomizer host, and the shape of the accommodating cavity of the atomizer host and the insertion part of the atomizer container are contour-designed, so as to facilitate the insertion and connection of the two, which has the advantage of being easy to use.

[0023] Please refer to Figures 1 to 3 In one embodiment, an atomization device is provided, which mainly includes a receiving chamber 11 for receiving an atomization container 20. One end of the receiving chamber 11 is an open end 111 for inserting the atomization container 20.

[0024] The accommodating chamber 11 includes a connected bottleneck chamber 113 and a body chamber 112. The cross-sectional area of ​​the body chamber 112 is larger than that of the bottleneck chamber 113, and the body chamber 112 is arranged above the bottleneck chamber 113, and the open end 111 is located at the upper part of the body chamber 112.

[0025] By designing the shape of the accommodating cavity 11 to be similar to the outer shape of the atomizing container 20, the contour design can make the atomizing container 20 better inserted into the atomizing device 10, thereby facilitating the insertion and connection of the two, and being easy to use.

[0026] In addition, the contoured design also improves the versatility of the atomizing container 20 , so that the atomizing device 10 can be adapted to a universal atomizing container 20 , thereby reducing the purchase cost for the user.

[0027] In one embodiment, the bottleneck cavity 113 and the bottle body cavity 112 are both cylindrical cavities, the diameter of the bottle body cavity 112 is larger than the bottleneck cavity 113 , and the diameter difference between the bottle body cavity 112 and the bottleneck cavity 113 is 4-10 mm.

[0028] In one embodiment, the accommodating chamber 11 further includes a bottle mouth cavity 114 disposed at the lower side of the bottleneck cavity 113. The bottle mouth cavity 114 passes through the other end of the bottleneck cavity 113. The bottle body cavity 112 and the bottle mouth cavity 114 are respectively located on opposite sides of the bottleneck cavity 113. By providing the bottle mouth cavity 114, the atomizing container 20 can be directly inserted into the accommodating chamber 11 without removing the bottle mouth 24 of the atomizing container 20, which is more convenient to use and can avoid the risk of leakage of atomized liquid caused by opening the bottle mouth 24.

[0029] In one embodiment, the bottle neck cavity 113 is a cylindrical cavity with a diameter of 12-15 mm; the bottle body cavity 112 is a cylindrical cavity with a diameter of 19 mm-22 mm; the bottle mouth cavity 114 can be a cylindrical cavity with a height of 10-15 mm; and the length of the bottle neck cavity 113 can be 10-21 mm. In some embodiments, the length of the bottle body cavity 112 is 37-41 mm. By setting the size of the bottle body cavity 112, the bottle neck cavity 113 and the bottle mouth cavity 114 to be equivalent to the size of the atomizing container 20, the atomizing container 20 can be better inserted into the atomizing device 10, and the insertion connection between the two is facilitated.

[0030] It can be understood that in some embodiments, the bottle mouth cavity 114, the bottleneck cavity 113 and the bottle body cavity 112 can be integrally formed on the bracket of the atomizer host; or they can be assembled on the bracket of the atomizer host by multiple components, and their materials can be made of plastic, silicone or other materials.

[0031] It can be understood that in some embodiments, a guide section can be provided at the insertion end of the bottle mouth cavity 114, so that when the bottle mouth 24 is inserted, the entire atomizing container 20 can be guided to the center position of the accommodating cavity 11, thereby facilitating better positioning of the atomizing container 20.

[0032] In one embodiment, a sealing member 12 is provided inside the accommodating cavity 11. The sealing member 12 is used to closely match the outer wall of the inserted atomizing container 20 so that the accommodating cavity 11 has at least one interface space 115 isolated from the external environment. The interface space 115 is formed inside the accommodating cavity 11 by closely matching the sealing member 12 with the outer wall of the atomizing container after the atomizing container 20 is inserted into the accommodating cavity 11. The atomized matrix flowing out of the atomizing container 20 can be enclosed in the interface space 115, thereby further preventing the atomized liquid from leaking out.

[0033] In one embodiment, the inner wall of the accommodating chamber 11 is provided with an accommodating groove, and the sealing member 12 is arranged in the accommodating groove. A fixing member 13 is also arranged at the open end 111 of the accommodating chamber 11 to compress and fix the sealing member 12 in the accommodating groove, so that the sealing member 12 can be pre-installed in the accommodating chamber 11. After the atomizing container 20 is inserted, the airtightness can be achieved.

[0034] In one embodiment, the atomizing device further includes an atomizing assembly 16 and a liquid guide 17, wherein the liquid guide 17 is used to absorb the liquid provided by the atomizing container 20 and provide it to the atomizing assembly 16. The liquid output by the atomizing container 20 can be supplied to the atomizing assembly 16 via the liquid guide 17, and then heated and atomized by the atomizing assembly 16.

[0035] In one embodiment, it also includes a piercing structure 14 that is at least partially protruding in the interface space 115, and the piercing structure 14 is used to pierce the atomizing container 20 to form a liquid outlet 211 for providing liquid to the liquid guide. In one embodiment, the piercing structure 14 can be arranged below the sealing member 12, so that the liquid outlet 211 formed by the piercing structure 14 is located in the interface space 115. Through the setting of the piercing structure 14, the atomizing container 20 is always in a closed state before insertion, avoiding leakage of the atomized liquid before insertion, causing pollution. After the atomizing container 20 is inserted into place, the atomizing container 20 is pierced by the piercing structure 14 to form a liquid outlet 211 to output the atomized liquid. It can be understood that the piercing structure 14 can pierce the side wall of the bottle body 22, the bottle mouth 24 or the bottleneck 23 of the atomizing container 20. The piercing structure 14 can adopt various piercing structures 14.

[0036] It is understandable that in some embodiments, the piercing structure 14 may not be provided, and the liquid outlet 211 is directly provided on the insertion portion 21 of the atomizing container 20. Before the insertion portion 21 is inserted into the accommodating cavity 11, the liquid outlet 211 is first opened. After the insertion, the atomized liquid can enter the interface space through the liquid outlet 211.

[0037] In one embodiment, the atomization device also includes a liquid storage space, in which a liquid storage component 18 is arranged. The liquid storage component 18 is in contact with a liquid guide component 17. The liquid provided by the atomization container 20 is transmitted to the liquid storage component 18 through the liquid guide component 17, and then the atomization component 16 atomizes the liquid adsorbed by the liquid storage component 18 of the liquid storage space.

[0038] In one embodiment, an atomization system is further provided, comprising an atomization device 10 and an atomization container 20. The atomization device 10 may be the atomization device of any of the above embodiments.

[0039] The atomizing container 20 includes an inserting portion 21 , and the inserting portion 21 can be inserted into or removed from the accommodating cavity 11 from the open end 111 of the atomizing device.

[0040] In one embodiment, the accommodating cavity 11 and the inserting portion 21 are interference fit. The portion of the inserting portion 21 located in the accommodating cavity 11 is provided with a liquid outlet 211 or forms a liquid outlet 211. The atomizing container 20 outputs the liquid through the liquid outlet 211 for atomization by the atomizing device.

[0041] In some embodiments, a threaded connection structure may be provided between the bottle mouth 24 and the bottle mouth cavity 114 , and the two may be fixedly connected by threads.

[0042] In some embodiments, the atomizing container 20 may be a general-purpose circular atomizing bottle, including a cylindrical bottle body 22 and a cylindrical bottleneck 23 disposed at one end of the bottle body 22. The bottle body 22 matches the bottle body cavity 112 of the atomizing device 10, and the diameter of the bottle body 22 is 19-21 mm and the height is 37-40 mm. The bottleneck 23 matches the bottleneck cavity 113 of the atomizing device 10, and the diameter of the bottleneck 23 is 12-14 mm and the height is 10-20 mm.

[0043] By designing the shape of the accommodating cavity 11 to be similar to the outer shape of the atomizing container 20, the contour design can make the atomizing container 20 better inserted into the atomizing device 10, thereby facilitating the insertion and connection of the two, and being easy to use.

[0044] In addition, the contoured design also improves the versatility of the atomizing container 20 , so that the atomizing device 10 can be adapted to a universal atomizing container 20 , thereby reducing the purchase cost for the user.

[0045] In one embodiment, the atomizing container 20 further includes a bottle mouth 24 that closes the bottle neck 23. The bottle mouth 24 matches the bottle mouth cavity 114, and the height of the bottle mouth 24 is 10-14 mm. When the atomizing container 20 is inserted, the bottle mouth 24 of the atomizing container 20 can be directly inserted into the accommodating cavity 11 without removing the bottle mouth 24 of the atomizing container 20, which is more convenient to use and avoids the risk of leakage of atomized liquid caused by opening the bottle mouth 24.

[0046] In some embodiments, a connecting thread 231 may be provided on the periphery of the bottleneck 23 for the bottle cap to be screwed onto the periphery of the bottleneck 23, so that the bottleneck 23 and the bottle mouth 24 may be enclosed therein, thereby avoiding leakage of the atomized liquid during transportation.

[0047] In some embodiments, the bottle body 22 and the bottle neck 23 can be integrally formed and can be made of materials such as plastic; and the bottle mouth 24 can be inserted into the bottle neck 23 and can also be made of plastic. Of course, the bottle body 22, the bottle neck 23, and the bottle mouth 24 can also be made of different materials, such as silicone, metal, etc.

[0048] In one embodiment, the insertion portion 21 of the atomizing container 20 may include a bottle mouth 24, a bottle neck 23, and at least a portion of the bottle body 22. By inserting the bottle mouth 24, the bottle neck 23, and at least a portion of the bottle body 22 into the accommodating cavity 11, the atomizing container 20 and the atomizing device 10 may be reliably connected to provide the atomizing device 10 with atomized liquid.

[0049] In one embodiment, the insertion portion 21 of the atomizing container 20 may include a bottle mouth 24, a bottle neck 23 and a whole bottle body 22. In other words, the whole bottle body 22 may be received in the accommodating cavity 11, so that the whole atomizing container 20 can be better positioned.

[0050] In one embodiment, the accommodating cavity 11 and the inserting portion 21 are interference fit, so that the entire atomizing container 20 can be inserted and clamped in the atomizing device 10. It can be understood that in some embodiments, the bottle mouth cavity 114 and the bottle mouth 24, the bottle neck cavity 113 and the bottle neck 23, and / or the bottle body cavity 112 and the bottle body 22 are interference fit to achieve the interference fit of the accommodating cavity 11 and the inserting portion 21.

[0051] In one embodiment, a seal 12 is provided between the inner wall of the accommodating chamber 11 and the outer wall of the inserting portion 21 to form a closed interface space 115 in the accommodating chamber 11. The atomized liquid output by the atomizing container 20 can enter the interface space 115 to avoid leakage from the open end 111 of the accommodating chamber 11.

[0052] In one embodiment, the seal 12 is used to fit tightly with the outer wall of the inserted atomizing container 20 so that the accommodating chamber 11 has at least one interface space 115 isolated from the external environment. The interface space 115 is formed on the inner side of the accommodating chamber 11 by the seal 12 and the outer wall of the atomizing container after the atomizing container 20 is inserted into the accommodating chamber 11. The atomized matrix flowing out of the atomizing container 20 can be enclosed in the interface space 115, thereby further preventing the atomized liquid from leaking out. It can be understood that in some embodiments, the seal 12 can also be set on the outer wall of the atomizing container 20.

[0053] In one embodiment, the portion of the insertion portion 21 located in the interface space 115 is provided with a liquid outlet 211. The atomized liquid in the atomizing container 20 can enter the interface space 115 through the liquid outlet 211, and then be transported to the atomizing device 10 through the liquid guide 17 for heating and atomization to form an aerosol.

[0054] In one embodiment, the atomizing device 10 further includes an atomizing chamber 15 arranged side by side with the accommodating chamber 11, an atomizing assembly 16 arranged in the atomizing chamber 15, and a liquid guide 17 located opposite to the liquid outlet 211. The liquid guide 17 connects the liquid outlet 211 and the atomizing assembly 16.

[0055] When the insertion portion 21 of the atomizer container 20 is inserted into the accommodating chamber 11, the atomized liquid in the atomizer container 20 enters the interface space 115 of the accommodating chamber 11 through the liquid outlet 211, and is then transmitted to the atomizer assembly 16 through the liquid guide 17. The atomizer assembly 16 then heats and atomizes the liquid to form an inhalable aerosol. When the atomizer container 20 needs to be replaced, it is only necessary to pull out the atomizer container 20 and insert a new atomizer container 20. The accommodating chamber 11 of the atomizer device 10 and the insertion portion 21 of the atomizer container 20 are of a contoured design, which facilitates the insertion and connection of the two, and has the advantage of being easy to use.

[0056] It is understandable that the atomizing device may also include a power supply, a nozzle, a control circuit, etc., which will not be elaborated here.

[0057] The above specific examples are used to illustrate the present application, which is only used to help understand the present application and is not intended to limit the present application. For technicians in the technical field to which the present application belongs, they can also make some simple deductions, deformations or substitutions based on the ideas of the present application.

Claims

1. An atomizing device, characterized in that: The atomizing device (10) comprises a receiving chamber (11) having an open end (111) and is used to receive an atomizing container (20); The accommodating cavity (11) comprises a bottleneck cavity (113) and a bottle body cavity (112) which are connected to each other; the cross-sectional area of ​​the bottle body cavity (112) is larger than the cross-sectional area of ​​the bottleneck cavity (113); the bottle body cavity (112) is arranged above the bottleneck cavity (113); and the open end (111) is located at the upper part of the bottle body cavity (112).

2. The atomizing device according to claim 1, characterized in that: The accommodating cavity (11) further comprises a bottle mouth cavity (114); the bottle mouth cavity (114) penetrates the other end of the bottle neck cavity (113); Wherein, the bottle body cavity (112) and the bottle mouth cavity (114) are respectively located on two opposite sides of the bottle neck cavity (113).

3. The atomizing device according to claim 2, characterized in that: The bottleneck cavity (113) and the bottle body cavity (112) are both cylindrical cavities, the diameter of the bottle body cavity (112) is larger than that of the bottleneck cavity (113), and the diameter difference between the bottle body cavity (112) and the bottleneck cavity (113) is 4-10 mm.

4. The atomizing device according to claim 3, characterized in that: The bottleneck cavity (113) is a cylindrical cavity with a diameter of 12-15 mm, and the bottle body cavity (112) is a cylindrical cavity with a diameter of 19 mm-22 mm; And / or, the bottle mouth cavity (114) is a cylindrical cavity with a height of 10-15 mm; And / or, the length of the bottleneck cavity (113) is 10-21 mm.

5. The atomizing device according to any one of claims 1 to 4, characterized in that: The inner wall of the bottle body cavity (112) is provided with a sealing member (12), and the sealing member (12) is used to tightly cooperate with the outer wall of the inserted atomizing container (20) so that the accommodating cavity (11) has at least one interface space (115) isolated from the external environment.

6. The atomizing device according to claim 5, characterized in that: The inner wall of the accommodating cavity (11) is provided with an accommodating groove, and the sealing member (12) is arranged in the accommodating groove; A fixing member (13) is also provided at the open end (111) of the accommodating cavity (11) to press and fix the sealing member (12) in the accommodating groove.

7. The atomizing device according to claim 5, characterized in that: The atomizing device further comprises an atomizing assembly (16) and a liquid guiding member (17); the liquid guiding member (17) is used to absorb the liquid provided by the atomizing container (20) and provide the liquid to the atomizing assembly (16).

8. The atomizing device according to claim 7, characterized in that: The atomizing device further comprises a piercing structure (14) at least partially protruding from the interface space (115), the piercing structure (14) being used to pierce the atomizing container (20) to form a liquid outlet (211) for providing liquid to the liquid guiding member (17).

9. The atomizing device according to claim 7, characterized in that: The atomizing device further comprises a liquid storage space, in which a liquid storage component (18) is arranged, the liquid storage component (18) is fitted with the liquid guiding component (17), and the atomizing component (16) is used for atomizing the liquid in the liquid storage space.

10. An atomization system, characterized in that: The invention comprises an atomizing device (10) and an atomizing container (20); the atomizing device (10) is the atomizing device (10) according to any one of claims 1 to 9, and the atomizing container (20) comprises an inserting portion (21), and the inserting portion (21) can be inserted into a containing cavity (11) or removed from the containing cavity (11) from an open end (111) of the atomizing device; The portion of the insertion portion (21) located in the accommodating cavity (11) is provided with a liquid outlet (211) or forms a liquid outlet (211).

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