Atomization assembly with controllable consumption and atomizer

Abstract

The utility model discloses a consumption-controllable atomization assembly and an atomizer, the atomization assembly comprises an oil separation pipe, an atomization chamber is defined in the oil separation pipe, at least part of the surface of the oil separation pipe is constructed to be a first plane, an oil inlet hole is formed in the first plane, and the oil inlet hole is communicated with the atomization chamber; the movable part comprises a sealing head capable of covering the oil inlet hole, and the sealing head is provided with a second plane opposite to the first plane; wherein the movable part is provided with a first position for sealing the oil inlet hole and a second position for opening the oil inlet hole, and when the movable part is located at the first position, the second plane covers and seals the oil inlet hole; and when the sealing head is located at the second position, the sealing head is separated from the first plane, and the oil inlet hole is opened to supply oil to the atomizing chamber.

Description

Technical Field

[0001] This utility model relates to the field of electronic atomization equipment technology, and in particular to an atomization component and atomizer with controllable consumption. Background Technology

[0002] Electronic cigarettes, also known as atomizers, consist of an atomizing component and an e-liquid reservoir. The atomizing component typically includes an e-liquid separator and a heating element. The heating element is fixed within the e-liquid separator, which has an inlet that connects to the reservoir to obtain e-liquid. The heating element then atomizes the e-liquid to produce an aerosol. To prevent e-liquid leakage through the inlet when not in use, most existing atomizers use a movable sealing block to block the inlet. During use, the relative position of the sealing block and the heating element is changed to alter the sealing state of the inlet, thus achieving coil separation.

[0003] Understandably, the cross-section of the oil separator is usually circular or elliptical. The sealing block is equipped with an arc-shaped contact surface that fits into the oil separator. However, the sealing stability of the arc-shaped contact surface is poor, and the arc surface needs to be pre-deformed to prevent insufficient fit between the contact surface and the surface of the oil separator, which would cause oil leakage from the inlet hole. This makes the manufacturing process quite difficult. Utility Model Content

[0004] The main purpose of this invention is to propose a consumption-controllable atomizing component and atomizer, which can solve the problems of poor sealing stability and difficult processing of the oil inlet sealing structure in the prior art.

[0005] To achieve the above objectives, this application provides a vaporization component with controllable consumption, the vaporization component comprising:

[0006] An oil separator is formed inside an atomizing chamber. At least a portion of the outer wall surface of the oil separator is constructed as a first plane. An oil inlet is provided on the first plane and communicates with the atomizing chamber.

[0007] The movable part includes a sealing head capable of covering the oil inlet hole, the sealing head having a second plane disposed opposite to the first plane;

[0008] The movable part has a first position that closes the oil inlet and a second position that opens the oil inlet.

[0009] When in the first position, the second plane covers and closes the oil inlet hole;

[0010] When in the second position, the sealing head separates from the first plane, and the oil inlet is opened to supply oil to the atomizing chamber.

[0011] The oil separator tube and the moving part in the above-mentioned atomizing component are joined by a plane, and the oil inlet is sealed in a plane-to-plane manner, which can reduce the manufacturing difficulty of the oil inlet sealing structure and maintain the sealing performance of the sealing structure for the oil inlet.

[0012] In some embodiments, a first rib is provided on the first plane around the oil inlet hole, and the first rib is made of a deformable material.

[0013] In some embodiments, a sealing sleeve made of a deformable material is also included. The sealing sleeve is installed on the oil separator. The side of the sealing sleeve facing away from the oil separator is the first plane. An oil passage hole is provided on the first plane, and the oil passage hole communicates with the oil inlet hole.

[0014] In some embodiments, a deformable second rib is provided on the second plane, the second rib forming a closed ring, and when the second rib abuts against the first plane, it deforms and blocks the communication between the oil inlet and the outside.

[0015] In some embodiments, the atomizing assembly further includes an elastic element that supports the movable portion in maintaining a first position without external force.

[0016] In some embodiments, the atomizing assembly further includes a heating element, which is fixed within the atomizing chamber.

[0017] In some embodiments, the atomizing assembly further includes an oil guide, which is at least partially fixed to the oil inlet or the heating element to deliver e-liquid through the oil inlet to the heating element.

[0018] On the other hand, this application provides an atomizer, which includes an oil storage tank and a consumption-controllable atomizing component as described in any of the above embodiments. The atomizing component is disposed in the oil storage tank, and the oil separator and the oil storage tank together define a liquid storage chamber for storing the atomizing matrix.

[0019] In some embodiments, the atomizer further includes an operating part, which is at least partially disposed outside the oil reservoir, and the operating part operates the movable part to move from a first position to a second position.

[0020] Compared with the prior art, this utility model has obvious advantages and beneficial effects: it has a compact structure, and the sealing structure adopts a planar-to-planar fit, which is not easy to deform and has high sealing stability. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the atomizing component in the embodiments provided in this application;

[0022] Figure 2A cross-sectional view of the atomizing component structure when the active part is in the second position in the embodiments provided in this application;

[0023] Figure 3 This is a schematic diagram of the structure of the oil separator in the embodiments provided in this application;

[0024] Figure 4 This is an exploded view of the oil separator structure in the embodiments provided in this application;

[0025] Figure 5 This is another structural schematic diagram of the atomizing component provided in the embodiments of this application;

[0026] Figure 6 This is a schematic diagram of the atomizer in the embodiments provided in this application.

[0027] Explanation of icon numbers:

[0028] 1-Oil separator; 11-First plane; 110-Oil inlet; 10-Sealing sleeve; 101-Oil passage hole;

[0029] 2-Moving part; 21-Second plane; 3-Oil storage tank; 4-Spring; 5-Operating part. Detailed Implementation

[0030] To make the above-mentioned objects, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of this application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0031] In the description of this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0032] Atomizers are commonly used in medical atomization, beauty atomization, and e-cigarettes. This application takes an e-cigarette that generates an aerosol by heating an atomizing matrix as an example. The main components of an e-cigarette include a fluid containment chamber, an atomization chamber, and an atomizing core. The fluid containment chamber supplies the fluid (atomizing matrix or e-liquid) required to generate an aerosol to the atomizing core through an oil inlet. The atomizing core is located in the atomization chamber. After being powered on, the atomizing matrix is ​​heated to generate an aerosol. The power supply component provides the electrical energy required for the atomizing core to generate heat.

[0033] refer to Figures 1-4 As shown, this application provides a vaporization assembly with controllable consumption. The vaporization assembly includes an oil separator 1 and a movable part 2. The oil separator 1 defines an atomization chamber inside. At least a portion of the surface of the oil separator 1 is constructed as a first plane 11. An oil inlet 110 is provided on the first plane 11. The oil inlet 110 communicates with the atomization chamber. The movable part 2 can be operably closed or opened to control the e-liquid outside the oil separator 1 from entering.

[0034] The grease trap 1 is a hollow tube structure, which is usually round, but can also be flat or square. The hollow interior of the grease trap 1 can accommodate a heating element that heats the e-liquid to generate an aerosol. The wall of the grease trap 1 has an oil inlet hole 110 that connects to the interior of the grease trap 1 to transfer external e-liquid to the heating element.

[0035] At least a portion of the outer surface of the oil separator 1 is constructed as a plane, allowing the oil inlet 110 to be located within this planar area. When the movable part 2 closes the oil inlet 110, it can more quickly conform to the plane, thus sealing the oil inlet 110. See also Figure 2 As shown, a first plane 11 is constructed on the outer wall of an oil separator 1 that is roughly circular, and an oil inlet 110 passes through the first plane 11 and connects to the atomization chamber defined inside the oil separator 1.

[0036] The first plane 11 can be formed by the wall of the oil separator 1, or it can be an accessory with a plane added to the oil separator 1. For example... Figure 3 As shown, an oil inlet hole 110 is provided on the outer wall of an oil separator 1 that is roughly circular. A sealing sleeve 10 with a flat surface is fixed on the oil separator 1. An oil passage hole 101 is provided on the sealing sleeve 10 and communicates with the oil inlet hole 110.

[0037] In some embodiments, the sealing sleeve 10 is made of a deformable material, such as food-grade rubber or silicone.

[0038] See Figure 4As shown, a first rib, generally annular in shape and made of deformable material, is provided on the first plane 11. The first rib is located on the outer periphery of the oil inlet 110. When the sealing head abuts against the first plane 11, the first rib is deformed by the pressure of the sealing head and the oil separator 1. The deformed part fills the gap between the contact surfaces of the sealing head and the oil separator 1 and blocks the communication between the oil inlet 110 and the outside.

[0039] The active part 2 includes a sealing head that can cover the oil inlet hole 110. The sealing head has a second plane 21 opposite to the first plane 11. After the second plane 21 contacts the first plane 11, the second plane 21 covers and seals the oil inlet hole 110 or the oil passage hole 101.

[0040] The sealing head also has other surfaces away from the second plane 21, which can be operated by the user to allow the movable part 2 to move between a first position that can close the oil inlet 110 and a second position that can open the oil inlet 110.

[0041] like Figure 1 and Figure 5 As shown, the movable part 2 has a first position that contacts the oil separator 1, and a second position that is away from the oil separator 1. (Reference) Figure 5 As shown, in the initial state, the atomizing assembly has the movable part 2 in a preset first position, with the second plane 21 in contact with the first plane 11, and the oil inlet 110 closed. When the user operates the movable part 2 to move from the first position to the second position, the second plane 21 separates from the first plane 11, and the oil inlet 110 is opened.

[0042] In some embodiments, when the first plane 11 does not have a first rib, a deformable second rib can be provided on the second plane 21 of the sealing head, and the second rib is arranged to form a closed ring. When the second rib abuts against the oil separator 1, the second rib cooperates with the second plane 21 to abut against the outer wall of the oil separator 1, thus sealing the oil inlet 110 within the closed area defined by the second plane 21 and the first plane 11.

[0043] The atomizing assembly also includes an elastic element that supports the movable part 2 in maintaining a first position without external force. The elastic element can be a spring 4, with one end connected to the movable part 2 and the other end connected to a preset fixed position. The distance between this fixed position and the oil separator 1 allows the movable part 2 to abut against the oil separator 1 under the force of the spring 4. That is, when the movable part 2 abuts against the first plane 11 of the oil separator 1, the spring 4 is at least under pressure, supporting the movable part 2 in the first position abutting against the oil separator 1, thus closing the oil inlet 110. When the movable part 2 or the spring 4 is subjected to an external force, and this force exceeds the elastic force released by the spring 4 on the movable part 2, the movable part 2 moves away from the oil separator 1 until the oil inlet 110 is exposed. The movable part 2 then reaches the second position where the oil inlet 110 is open.

[0044] The atomizing assembly also includes a heating element, which is fixed within the atomizing chamber defined by the oleophobic tube 1. E-liquid enters the atomizing chamber through the inlet port 110, and the heat released by the heating element evaporates the e-liquid to form an aerosol.

[0045] In some embodiments, the atomizing assembly further includes an oil guide that is at least partially fixed to the heating element to deliver e-liquid to the heating element through the oil inlet 110.

[0046] On the other hand, this application provides an atomizer, which includes an oil storage tank 3 and a consumption-controllable atomizing component as described in any of the above embodiments. The atomizing component is disposed in the oil storage tank 3, and the oil separator 1 and the oil storage tank 3 together define a liquid storage chamber for storing the atomizing matrix.

[0047] Specifically, see Figure 6 As shown, the movable part 2 is disposed in the liquid storage chamber and has a first position and a second position that can move within the liquid storage chamber. It can be designed such that when the movable part 2 is in the first position, the sealing head abuts against the oil separator 1, and the second plane 21 covers the first plane 11 to close the oil inlet 110; when the second plane 21 separates from the first plane 11, that is, when the movable part 2 is in the second position, the oil inlet 110 is opened.

[0048] In some embodiments, the atomizer further includes an operating section 5, which is at least partially disposed outside the oil reservoir 3. The operating section 5 is operated by the user to move the movable section 2 from a first position to a second position. Specifically, the operating section 5 can be non-contact, with the movable section 2, which has magnetic attraction, moving between the first and second positions in the oil reservoir 3 by magnetic force. Further, the operating section 5 and the movable section 2 can be in magnetic contact, using the magnetic attraction or repulsion between them to temporarily separate the movable section 2 from the oil separator 1. When the magnetic force disappears or the magnetic pole of one of them changes, the movable section 2 returns to the state of contact with the oil separator 1.

[0049] The above description is only a part or preferred embodiment of this utility model. Neither the text nor the drawings should limit the scope of protection of this utility model. All equivalent structural transformations made using the content of this utility model specification and drawings under the overall concept of this utility model, or direct / indirect applications in other related technical fields, are included within the scope of protection of this utility model.

Claims

1. A consumption-controlled atomizing component, characterized in that, include: An oil separator is provided, with an internally defined atomizing chamber. At least a portion of the surface of the oil separator is constructed as a first plane, and an oil inlet is provided on the first plane, which communicates with the atomizing chamber. The movable part includes a sealing head capable of covering the oil inlet hole, the sealing head having a second plane disposed opposite to the first plane; The movable part has a first position that closes the oil inlet and a second position that opens the oil inlet. When in the first position, the second plane covers and closes the oil inlet hole; When in the second position, the sealing head separates from the first plane, and the oil inlet is opened to supply oil to the atomizing chamber.

2. The atomizing component with controllable consumption according to claim 1, characterized in that, A first rib is provided on the first plane around the oil inlet hole, and the first rib is made of a deformable material.

3. The atomizing component with controllable consumption according to claim 1, characterized in that, It also includes a sealing sleeve made of deformable material, which is installed on the oil separator. The side of the sealing sleeve facing away from the oil separator is the first plane, and an oil passage hole is provided on the first plane, which is connected to the oil inlet hole.

4. The atomizing component with controllable consumption according to claim 1, characterized in that, The second plane is provided with a deformable second rib, which forms a closed ring. When the second rib abuts against the first plane, it blocks the communication between the oil inlet and the outside.

5. The atomizing component with controllable consumption according to claim 1, characterized in that, The atomizing component also includes an elastic element that supports the movable part to remain in a first position without external force.

6. The atomizing component with controllable consumption according to claim 1, characterized in that, The atomizing component also includes a heating element, which is fixed in the atomizing chamber.

7. The atomizing component with controllable consumption according to claim 6, characterized in that, The atomizing component also includes an oil guide, which is at least partially fixed to the oil inlet or the heating element.

8. An atomizer, characterized in that, It includes an oil storage tank and a consumption-controllable atomizing component as described in any one of claims 1 to 7, wherein the atomizing component is disposed in the oil storage tank, and the oil separator and the oil storage tank together define a liquid storage chamber for storing the atomizing matrix.

9. The atomizer according to claim 8, characterized in that, The atomizer also includes an operating part, which is at least partially located outside the oil storage tank. The operating part operates the movable part to move from a first position to a second position.

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