Novel micropore ceramic atomizing core
By adopting a multi-microporous structure and a bent heating diaphragm design in the ceramic atomization core, the problem of uneven smoke is solved, achieving a more efficient and uniform atomization effect and a longer product life.
Patent Information
- Application Number
- CN202422479425.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-14
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-10-14
AI Technical Summary
The existing ceramic atomizer core has the problem of uneven smoke when it comes to mist output, which is mainly due to the unreasonable design of the heating layer, resulting in uneven heat transfer on the atomizer core.
A new type of microporous ceramic atomization core has been designed, which uses the base and core as the ceramic matrix, with a microporous structure inside. The heating diaphragm and membrane layer are bent, and the electric wire is located in a specific position to achieve uniform heating. The liquid guiding and liquid locking functions of the porous ceramic are used to ensure uniform heat conduction.
It achieves uniform heating of the atomized liquid, improves heating efficiency and atomization uniformity, extends product service life, and avoids local overheating and heat accumulation.
Smart Images
Figure CN223298580U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ceramic atomization cores, in particular to a novel microporous ceramic atomization core. Background Art
[0002] The electronic cigarette ceramic atomizer core is a key component in the electronic cigarette atomizer. Its main function is to heat the heating wire through battery power, thereby volatilizing the tobacco oil adsorbed on the ceramic, forming smoke for users to inhale.
[0003] The ceramic atomizer core in the existing technology has the problem of uneven smoke output, sometimes large and sometimes small. The reason is that the design of the heating layer on the top of the ceramic atomizer core is unreasonable, resulting in uneven heat transfer on the atomizer core, resulting in uneven mist output. Therefore, a new type of microporous ceramic atomizer core is proposed to solve the above problem. Utility Model Content
[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.
[0005] Therefore, one purpose of the present invention is to propose a novel microporous ceramic atomizing core to solve the problems mentioned in the background technology and overcome the shortcomings of the existing technology.
[0006] To achieve the above objectives, an embodiment of one aspect of the present invention provides a novel microporous ceramic atomizing core, comprising a base and a core. The top of the base is fixedly connected to the core, and the interiors of the base and the core are both microporous structures.
[0007] The top surface of the core is fixedly connected with a first heating film, a second heating film, and a heating film layer;
[0008] The corners of the first heating film are connected to the heating film layer, and the corners of the second heating film are connected to the heating film layer;
[0009] An electric wire is fixedly connected to the top edge of the surface of the first heating diaphragm, and an electric wire is fixedly connected to the side edge of the surface of the second heating diaphragm;
[0010] The heating film layer is in a multi-channel bending shape.
[0011] Preferably, any of the above solutions is that the base body and the core body are both ceramic base bodies, and the length of the base body is greater than the length of the core body.
[0012] Adopting the above technical solution: the new ceramic atomizer core comprises, from top to bottom, a seat body, a core body, a first heating diaphragm and a second heating diaphragm, a heating film layer, and an electric wire.
[0013] Both the base and core are constructed from a ceramic matrix, internally formed with numerous tiny pores. This three-dimensional network of pores provides the ceramic with excellent liquid-conducting and liquid-retaining properties. The average pore size is typically one-fifth the size of a human hair, or even smaller, reaching the micron level. The porous ceramic material possesses strong adsorption properties, enabling uniform absorption and diffusion of atomized liquid. Furthermore, the ceramic matrix exhibits excellent biocompatibility and corrosion resistance.
[0014] The heating film layer is designed to be bent and tightly attached to the surface of the ceramic substrate. The first heating film and the second heating film are located at both ends of the top surface of the core. They are larger heating surfaces and cooperate with the heating film layer to achieve uniform heating and improve heating efficiency. The position design of the electric wire is that the electric wire is located in the middle of the top edge of the surface of the first heating film, and the other electric wire is located in the middle of the side edge of the surface of the second heating film. When the electric wire is energized, it can achieve comprehensive and uniform heating of the first heating film, the second heating film, and the multi-bend heating film layer; this layout ensures that the electric wire can quickly and evenly activate the entire heating film system, namely the first heating film, the second heating film, and the multi-bend heating film layer when energized. The heat generated by the electric wire can be quickly transferred to the heating film layer and the film, thereby achieving a comprehensive and uniform heating effect. This precise heating method not only improves heating efficiency, but also extends the service life of the product.
[0015] It helps to better conduct and disperse heat inside the ceramic matrix, avoiding local overheating or heat accumulation, thereby improving the overall heating efficiency and uniformity. The high heating efficiency can better and evenly heat the atomized liquid in the ceramic matrix, that is, the base and the core to a vaporized state, forming sufficient mist.
[0016] During operation, the heating film layer, the first heating film, and the second heating film generate heat through the electric wire, heating the atomizing liquid in the ceramic base, i.e. the seat body, and the core body to a vaporized state, forming mist.
[0017] Preferably, any of the above solutions is that the base body and the core body are sintered as one body, and the micropores inside the base body and the core body are distributed in a three-dimensional network structure.
[0018] Preferably, any of the above solutions has a micropore size of the base body and the core body of micrometer order.
[0019] Preferably, any of the above solutions is that the first heating film, the second heating film and the heating film layer are adsorbed on the surface of the core, and the electric wire is located in the middle of the top edge of the surface of the first heating film.
[0020] Preferably, any of the above schemes is that the electric wire is located in the middle of the side edge of the surface of the second heating film, and the heating film layer is arranged in a plurality of "J"-shaped bends.
[0021] Compared with the prior art, the advantages and beneficial effects of the present invention are as follows:
[0022] This new microporous ceramic atomization core is configured with a first heating diaphragm, a second heating diaphragm, a heating film layer, and an electric wire. The first and second heating diaphragms are located at both ends of the top surface of the core, forming a larger heating surface. Together with the heating film layer, they can achieve uniform heating and improve heating efficiency. The electric wire is designed so that one wire is located in the middle of the top edge of the surface of the first heating diaphragm, and the other wire is located in the middle of the side edge of the surface of the second heating diaphragm. When the electric wire is energized, it can achieve comprehensive and uniform heating of the first heating diaphragm, the second heating diaphragm, and the multi-bend heating film layer. This layout ensures that when energized, the electric wire can quickly and evenly activate the entire heating film system, namely the first heating diaphragm, the second heating diaphragm, and the multi-bend heating film layer. The heat generated by the electric wire can be quickly transferred to the heating film layer and the diaphragm, thereby achieving a comprehensive and uniform heating effect.
[0023] This precise heating method not only improves heating efficiency but also extends the product's lifespan. It facilitates better conduction and dispersion of heat within the ceramic matrix, preventing localized overheating or heat accumulation, thereby improving overall heating efficiency and uniformity. This high heating efficiency ensures that the atomized liquid in the ceramic matrix (i.e., the base and core) is heated uniformly to a vaporized state, generating ample mist.
[0024] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0026] Figure 1 This is a schematic structural diagram of the utility model from the first perspective;
[0027] Figure 2 This is a schematic structural diagram of the utility model from a second viewing angle;
[0028] Figure 3 It is a schematic diagram of the top structure of the utility model.
[0029] In the figure: 1-base, 2-core, 3-first heating membrane, 4-second heating membrane, 5-heating membrane layer, 6-electric wire. DETAILED DESCRIPTION
[0030] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.
[0031] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.
[0032] like Figure 1-3 As shown, the novel microporous ceramic atomizing core comprises a base body 1 and a core body 2. The top of the base body 1 is fixedly connected to the core body 2. The interiors of the base body 1 and the core body 2 are both microporous structures.
[0033] The top surface of the core 2 is fixedly connected with the first heating film 3, the second heating film 4, and the heating film layer 5;
[0034] The corners of the first heating film 3 are connected to the heating film layer 5, and the corners of the second heating film 4 are connected to the heating film layer 5;
[0035] An electric wire 6 is fixedly connected to the top edge of the surface of the first heating membrane 3, and an electric wire 6 is fixedly connected to the side edge of the surface of the second heating membrane 4;
[0036] The heating film layer 5 is in a multi-fold bend shape.
[0037] Example 1: The base 1 and core 2 are both ceramic bases, with the base 1 being longer than the core 2. This novel ceramic atomizer core comprises, from top to bottom, the base 1, core 2, first and second heating diaphragms 3 and 4, heating film layer 5, and electric wire 6.
[0038] Both the base 1 and core 2 are constructed from a ceramic matrix, internally formed with numerous tiny micropores. This three-dimensional network of pores provides the ceramic with excellent liquid-conducting and liquid-retaining properties. The average pore size is typically one-fifth the size of a human hair, or even smaller, reaching the micron level. The porous ceramic material possesses strong adsorption properties, enabling uniform absorption and diffusion of atomized liquid. Furthermore, the ceramic matrix exhibits excellent biocompatibility and corrosion resistance.
[0039] Example 2: The base 1 and core 2 are sintered integrally, with the micropores within the base 1 and core 2 forming a three-dimensional network structure. The micropores of the base 1 and core 2 are micrometer-sized. The first heating diaphragm 3, the second heating diaphragm 4, and the heating film layer 5 are attached to the surface of the core 2. The electric wire 6 is located midway along the top edge of the first heating diaphragm 3. The electric wire 6 is located midway along the side edge of the second heating diaphragm 4. The heating film layer 5 is arranged in multiple "J"-shaped bends.
[0040] The working principle of this utility model is as follows:
[0041] This new ceramic atomizer core consists of a base 1, a core 2, a first heating diaphragm 3, a second heating diaphragm 4, a heating film layer 5, and an electric wire 6 from top to bottom.
[0042] Both the base 1 and the core 2 are made of a ceramic matrix, which contains numerous tiny pores. The three-dimensional network structure of these pores gives the ceramic excellent liquid-conducting and liquid-locking properties. The average pore size is typically one-fifth the size of a human hair, or even smaller, reaching the micron level. The porous ceramic material has strong adsorption properties and can evenly absorb and diffuse the atomized liquid, ensuring that the liquid is evenly distributed in the base 1 and the core 2.
[0043] During operation, the heating film layer 5, the first heating film 3, the second heating film 4, and the electric wire 6 are energized to generate heat, heating the atomized liquid in the ceramic base, i.e., the seat 1 and the core 2 to a vaporized state, forming mist.
[0044] Compared with the prior art, the present invention has the following beneficial effects:
[0045] This novel microporous ceramic atomizer core utilizes a first heating diaphragm 3, a second heating diaphragm 4, a heating film layer 5, and an electric wire 6. The first and second heating diaphragms 3 and 4 are located at opposite ends of the top surface of the core 2, providing a larger heating surface. Together with the heating film layer 5, these diaphragms achieve uniform heating and improve heating efficiency. The electric wire 6 is positioned midway along the top edge of the first heating diaphragm 3, while another electric wire 6 is located midway along the side edge of the second heating diaphragm 4. When energized, the electric wire 6 achieves uniform heating across the entire heating film system, including the first and second heating diaphragms 3, 4, and the multi-curved heating film layer 5. This arrangement ensures that the electric wire 6 quickly and evenly activates the entire heating film system—the first and second heating diaphragms 3, 4, and multi-curved heating film layer 5—when energized. Heat generated by the electric wire 6 is rapidly transferred to the heating film layer 5 and the diaphragms, achieving uniform heating across the entire system.
[0046] This precise heating method not only improves heating efficiency but also extends the product's lifespan. It facilitates better conduction and dispersion of heat within the ceramic matrix, preventing localized overheating or heat accumulation, thereby improving overall heating efficiency and uniformity. This high heating efficiency ensures that the atomized liquid within the ceramic matrix (i.e., base 1 and core 2) is heated uniformly and efficiently to a vaporized state, generating ample mist.
Claims
1. A new type of microporous ceramic atomizing core, characterized in that: It comprises a base body (1) and a core body (2), wherein the top of the base body (1) is fixedly connected to the core body (2), and the interiors of the base body (1) and the core body (2) are both microporous structures; The top surface of the core (2) is fixedly connected with a first heating film (3), a second heating film (4), and a heating film layer (5); The corners of the first heating film (3) are connected to the heating film layer (5), and the corners of the second heating film (4) are connected to the heating film layer (5); An electric wire (6) is fixedly connected to the top edge of the surface of the first heating diaphragm (3), and an electric wire (6) is fixedly connected to the side edge of the surface of the second heating diaphragm (4); The heating film layer (5) is in a multi-channel bending shape.
2. The novel microporous ceramic atomizing core according to claim 1, characterized in that: The base body (1) and the core body (2) are both ceramic base bodies, and the length of the base body (1) is greater than the length of the core body (2).
3. The novel microporous ceramic atomizing core according to claim 2, characterized in that: The base body (1) and the core body (2) are sintered as a whole, and the micropores inside the base body (1) and the core body (2) are distributed in a three-dimensional network structure.
4. The novel microporous ceramic atomizing core according to claim 3, characterized in that: The micropore diameters of the seat body (1) and the core body (2) are in the micrometer order.
5. The novel microporous ceramic atomizing core according to claim 4, characterized in that: The first heating film (3), the second heating film (4), and the heating film layer (5) are adsorbed on the surface of the core (2), and the electric wire (6) is located in the middle of the top edge of the surface of the first heating film (3).
6. The novel microporous ceramic atomizing core according to claim 5, characterized in that: The electric wire (6) is located in the middle of the side edge of the surface of the second heating film (4), and the heating film layer (5) is arranged in a plurality of "J"-shaped bends.