Oil guide structure of heating core of atomizer
By introducing the first capillary and cotton core structure into the atomizer, combining the oil storage core and the diffusion layer, the problem of uneven oil transfer is solved, and the rapid, uniform and stable oil transfer is achieved, and the atomization effect and equipment stability are improved.
Patent Information
- Application Number
- CN202422251267.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-13
AI Technical Summary
In the case of high viscosity oil or high frequency use, the oil is difficult to quickly and evenly transmit to the heating element, resulting in poor atomization effect or equipment failure.
The first capillary tube and the first cotton core in the oil conduction section are used for preliminary introduction. The oil storage core in the oil storage section is combined with the diffusion layer, and the rapid and uniform transmission of oil is achieved through the second capillary tube and the second cotton core, and the outer tube provides structural stability.
It realizes rapid, uniform and stable transmission of oil, improves atomization efficiency, prevents oil accumulation and leakage, and extends the service life of the equipment.
Smart Images
Figure CN223169169U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of atomizer components, in particular to an oil guiding structure for an atomizer heating core. Background Technique
[0002] An atomizer is a device widely used in the fields of electronic cigarettes, medical atomization, aromatherapy, etc. Its core function is to atomize a liquid into tiny particles for users to inhale or achieve specific application effects. During the use of the atomizer, the smoothness of the oil supply is crucial for the performance of the device and the user experience. However, in actual applications, there are often problems with poor oil supply, which not only affects the atomization effect but may also cause damage or performance degradation of the device.
[0003] Traditional atomizer oil guiding structures usually use materials such as non-woven fabrics as the oil guiding medium. Their oil guiding gaps are relatively small, which easily hinders the smooth flow of oil. Especially in the scenarios of high-viscosity oil or high-frequency use, the deficiencies of this oil guiding structure are more obvious, and it is difficult for the oil to be quickly and evenly transferred to the heating element, resulting in poor atomization effect or device failure. Summary of the Invention
[0004] In order to overcome the deficiencies of the existing technical solutions, the utility model provides an oil guiding structure for an atomizer heating core, which can effectively solve the problem that it is difficult for the oil to be quickly and evenly transferred to the heating element proposed in the background technique.
[0005] The technical solution adopted by the utility model to solve its technical problems is: an oil guiding structure for an atomizer heating core, including an oil guiding section, an oil storage section and a cover. The port of the oil guiding section is fixedly connected to the port of the oil storage section, and the cover is arranged at the other end of the oil storage section;
[0006] A number of first capillary tubes are arranged in the oil guiding section, and a first cotton core is filled between the first capillary tubes;
[0007] The oil storage section is provided with an oil storage core. The bottom of the oil storage core is connected to the first capillary tube. A diffusion layer is arranged outside the oil storage core. A second capillary tube is arranged between the diffusion layer and the oil storage core. The oil in the oil storage core is quickly led out to the diffusion layer through the second capillary tube, and the gap in the oil storage section is filled with a second cotton core.
[0008] Further, the density of the first cotton core is less than the density of the second cotton core.
[0009] Further, a tube core is arranged in the first capillary tube, and the tube core is arranged on the axis of the first capillary tube.
[0010] Further, the first capillary tube is a polyester fiber capillary tube, and the tube core is a polyester fiber core.
[0011] Furthermore, an outer tube is provided in the oil guiding section, and the outer tube is arranged on the outermost side of the oil guiding section.
[0012] Furthermore, the outer tube is a ceramic thin tube.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: through a number of first capillary tubes and the first cotton core arranged therein in the oil guiding section, the preliminary introduction and uniform distribution of the oil are realized. The first capillary tubes utilize the capillary action to effectively guide the oil from the storage position to the vicinity of the heating core, while the first cotton core further ensures the stability and uniformity of the oil during the transmission process, preventing the local accumulation of the oil, thereby improving the atomization efficiency.
[0014] The oil storage section stores the oil with the built-in oil storage core therein, and also realizes the continuous supply of the oil through the connection of the bottom with the first capillary tubes. The combination of the diffusion layer arranged outside the oil storage core and the second capillary tubes enables the oil to quickly and widely diffuse into the entire diffusion layer, accelerating the transmission speed of the oil and ensuring the full utilization of the oil during the atomization process.
[0015] The voids in the oil storage section are filled with the second cotton core, optimizing the space utilization and enhancing the structural stability. The second cotton core, as an additional absorption and storage medium for the oil, also plays a role in fixing and supporting the oil storage core and the diffusion layer, preventing the structural loosening or oil leakage caused by vibration or movement.
[0016] The oil guiding path and oil storage mechanism of this oil guiding structure realize the rapid, uniform, and stable transmission of the oil, improving the oil guiding efficiency, and thus significantly enhancing the atomization effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a three-dimensional structure diagram of the present utility model;
[0018] Figure 2 is a structure diagram of the present utility model;
[0019] Figure 3 is a bottom view of the structure of the present utility model;
[0020] Figure 4 is another perspective of the three-dimensional structure diagram of the present utility model.
[0021] Reference numerals in the drawings:
[0022] 1 - oil guiding section, 2 - oil storage section, 3 - cover, 11 - first cotton core, 12 - first capillary tube, 13 - tube core, 21 - oil storage core, 22 - diffusion layer, 23 - second capillary tube, 24 - second cotton core. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0023] The following describes the embodiments of the present disclosure in detail with reference to the accompanying drawings.
[0024] The following uses specific specific examples to illustrate the implementation manners of the present disclosure. Those skilled in the art can easily understand the other advantages and effects of the present disclosure from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all the embodiments. The present disclosure can also be implemented or applied through other different specific implementation manners. Various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present disclosure. It should be noted that, without conflict, the following embodiments and the features in the embodiments can be combined with each other. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present disclosure without creative efforts belong to the scope of protection of the present disclosure. Embodiment
[0025] As Figures 1-4 shown, the present utility model provides an oil guiding structure for an atomizer heating core, including an oil guiding section 1, an oil storage section 2 and a cover 3. The port of the oil guiding section 1 is fixedly connected to the port of the oil storage section 2, and the cover 3 is arranged at the other end of the oil storage section 2;
[0026] A number of first capillary tubes 12 are arranged in the oil guiding section 1, and a first cotton core 11 is filled between the first capillary tubes 12;
[0027] An oil storage core 21 is arranged in the oil storage section 2. The bottom of the oil storage core 21 is connected to the first capillary tube 12. A diffusion layer 22 is arranged outside the oil storage core 21, and a second capillary tube 23 is arranged between the diffusion layer 22 and the oil storage core 21. The oil in the oil storage core 21 is quickly led out to the diffusion layer 22 through the second capillary tube 23, and the gap in the oil storage section 2 is filled with a second cotton core 24.
[0028] Through the number of first capillary tubes 12 arranged in the oil guiding section 1 and the first cotton core 11 therebetween, the preliminary introduction and uniform distribution of the oil are realized. The first capillary tubes 12 utilize the capillary action to effectively guide the oil from the storage position to the vicinity of the heating core, while the first cotton core 11 further ensures the stability and uniformity of the oil during the transmission process, preventing the oil from accumulating locally, thereby improving the atomization efficiency.
[0029] The oil storage section 2 stores the oil through the built-in oil storage core 21 therein, and also realizes the continuous supply of the oil through the connection of the bottom to the first capillary tube 12. The combination of the diffusion layer 22 arranged outside the oil storage core 21 and the second capillary tube 23 enables the oil to quickly and widely diffuse into the entire diffusion layer 22, accelerating the transmission speed of the oil and ensuring the full utilization of the oil during the atomization process.
[0030] The voids in the oil storage section 2 are filled with the second cotton core 24, optimizing the space utilization and enhancing the structural stability. The second cotton core 24, as an additional absorption and storage medium for the oil, also plays a role in fixing and supporting the oil storage core 21 and the diffusion layer 22, preventing structural loosening or oil leakage caused by vibration or movement.
[0031] The oil guiding path and oil storage mechanism of this oil guiding structure achieve rapid, uniform, and stable transmission of the oil, improving the oil guiding efficiency, and thus significantly enhancing the atomization effect.
[0032] Among them, the density of the first cotton core 11 is less than that of the second cotton core 24, enabling the oil in the second cotton core 24 to flow into the first cotton core 11.
[0033] Due to the relatively low density of the first cotton core 11, the voids between its internal fibers are relatively large, which allows the oil to penetrate and flow into the first cotton core 11 more easily. When the oil in the oil storage section 2 is quickly exported to the diffusion layer 22 through the second capillary 23 and absorbed by the second cotton core 24, due to the density difference, the oil will naturally flow to the first cotton core 11, thus ensuring the balanced distribution of the oil in the entire oil guiding structure.
[0034] During the atomization process, due to its large oil storage space and good oil guiding property, the first cotton core 11 can serve as a buffer area, temporarily supplying oil to the heating core, thus avoiding atomization interruption or poor effect caused by oil supply cut-off.
[0035] See Figure 1 and Figure 2 As shown in, a core 13 is arranged inside the first capillary 12, and the core 13 is arranged on the axis of the first capillary 12.
[0036] The addition of the core 13 makes a composite structure formed inside the first capillary 12. This structure further enhances the capillary effect. The presence of the core 13 increases the contact area between the liquid and the tube wall, thereby improving the adsorption force of the liquid in the capillary.
[0037] Since the core 13 is located at the axis position, it serves as a "guiding line" for the liquid flow, making the liquid flow more smoothly and quickly in the capillary, helping to guide the oil to the heating core area faster and improving the atomization efficiency.
[0038] Among them, the first capillary 12 is a polyester fiber capillary, and the core 13 is a polyester fiber core.
[0039] When transporting oil, the polyester fiber capillary can maintain the structural stability and durability, reducing the performance degradation caused by material aging or wear. Polyester fiber has good stability to oils, which helps to ensure that during the oil transportation process, the capillary will not corrode or swell due to the chemical components in the oil, thus guaranteeing the continuity and stability of the transportation.
[0040] The combined design of the polyester fiber capillary and the core significantly improves the oil transportation efficiency in the oil guiding structure by enhancing the capillary effect and structural support. This helps to ensure that there is always sufficient oil supply in the heating core area, thereby improving the atomization efficiency.
[0041] The excellent physical properties and chemical stability of the polyester fiber enable the capillary and the core to maintain structural stability in a harsh working environment, reducing the performance degradation caused by material aging or corrosion.
[0042] See Figure 2 and Figure 3 In the oil guiding section 1, an outer tube 14 is provided. The outer tube 14 is arranged on the outermost side of the oil guiding section 1. The added outer tube 14 prevents the oil in the second cotton core 24 from leaking out.
[0043] The existence of the outer tube 14 can effectively block this oil, preventing it from seeping out of the oil guiding section 1, thus keeping the inside of the atomizer clean and dry.
[0044] Among them, the outer tube 14 is a thin ceramic tube.
[0045] During the atomization process, the heating core generates high temperature, and the thin ceramic tube has excellent high-temperature resistance and can maintain structural stability in a high-temperature environment without softening or deforming, thus extending the service life of the oil guiding structure; the thin ceramic tube has good oil resistance and can resist the erosion and penetration of oil.
[0046] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "middle", "length", "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.
[0047] In the present invention, unless otherwise clearly specified and limited, the first feature being "on" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. The meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically limited.
[0048] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "coupling", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and may be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0049] The above is only to illustrate the embodiments of the present utility model and is not intended to limit the present utility model. For those skilled in the art, any modifications, equivalent replacements, improvements, etc. made without creative labor within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. The oil guiding structure of the atomizer heating core is characterized in that, It includes an oil guiding section, an oil storage section and a cover. The oil guiding section is fixedly connected to the port of the oil storage section, and the cover is arranged at the other end of the oil storage section; A number of first capillary tubes are arranged in the oil guiding section, and a first cotton core is filled between the first capillary tubes; The oil storage section is provided with an oil storage core. The bottom of the oil storage core is connected to the first capillary tube. A diffusion layer is arranged outside the oil storage core. A second capillary tube is arranged between the diffusion layer and the oil storage core. The oil in the oil storage core is quickly led out to the diffusion layer through the second capillary tube, and the void in the oil storage section is filled with a second cotton core.
2. The oil guiding structure of the atomizer heating core according to claim 1, wherein: The density of the first cotton core is less than that of the second cotton core.
3. The oil guiding structure of the atomizer heating core according to claim 1, characterized in that: A tube core is arranged in the first capillary tube, and the tube core is arranged on the axis of the first capillary tube.
4. The oil guiding structure of the atomizer heating core according to claim 3, wherein: The first capillary tube is a polyester fiber capillary tube, and the tube core is a polyester fiber core.
5. The oil guiding structure of the atomizer heating core according to claim 1, characterized in that: The oil guiding section is provided with an outer layer tube, and the outer layer tube is arranged on the outermost side of the oil guiding section.
6. The oil guiding structure of the atomizer heating core according to claim 5, wherein: The outer layer tube is a ceramic thin tube.