A mounting fixture and mounting method for an atomizing core assembly.

Abstract

This invention relates to the field of electronic atomizing device installation technology, and discloses an installation fixture and method for an atomizing core assembly. The installation fixture for the atomizing core assembly includes a first fixture and a second fixture. The first fixture is configured to wind the inner cotton and heating wire of the atomizing core assembly. The second fixture is sleeved on the first fixture, and the second fixture can restrict the rotation and upward movement of the inner cotton. The second fixture can also press the first fixture, with the inner cotton and heating wire wound around it, into the oil-retaining cotton of the atomizing core assembly. Using this installation fixture to install the atomizing core assembly eliminates the need for fixing components to secure the inner cotton and heating wire, allowing the inner cotton and oil-retaining cotton to contact each other from all directions, shortening the oil supply path, increasing the oil supply speed, and making the oil supply more uniform, thereby improving atomization efficiency.

Description

Technical Field

[0001] This invention relates to the field of installation technology for electronic atomizing devices, and more particularly to an installation fixture and method for an atomizing core assembly. Background Technology

[0002] In existing technologies, the inner cotton of electronic atomizing devices is generally fixed inside the oil storage cotton using stainless steel or fiberglass tubes, with holes made in the stainless steel tubes for oil supply. This localized oil supply method leads to uneven oil supply, a long oil path for the inner cotton to reach a fully wetted state, and a slow oil supply speed. Because there is a stainless steel or fiberglass tube between the inner cotton and the oil storage cotton, the inner cotton and the oil storage cotton cannot be in zero-distance contact, resulting in low atomization efficiency.

[0003] Therefore, there is an urgent need to provide a mounting fixture and installation method for the atomizing core assembly to solve the above problems. Summary of the Invention

[0004] Based on the above, one objective of the present invention is to provide an installation fixture for an atomizing core assembly to solve the problems of uneven oil supply, slow oil supply speed, and low atomization efficiency caused by the existing installation methods of inner cotton and oil storage cotton.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A mounting fixture for an atomizing core assembly, comprising:

[0007] The first fixture is configured to wind the inner cotton and heating wire of the atomizing core assembly;

[0008] The second fixture is fitted onto the first fixture. The second fixture can restrict the rotation and upward movement of the inner cotton. The second fixture is used to squeeze the first fixture, which is wrapped with the inner cotton and the heating wire, into the oil storage cotton of the atomizing core assembly.

[0009] Furthermore, the second fixture has a positioning groove, and the inner cotton can be engaged in the positioning groove to restrict the rotation and upward movement of the inner cotton.

[0010] Furthermore, the inner lining includes a limiting part that can be engaged within the positioning groove.

[0011] Furthermore, the oil-storing cotton is provided with a receiving groove, which can accommodate the limiting part of the inner cotton.

[0012] Furthermore, the second fixture has a cavity, and the first fixture is fitted inside the cavity.

[0013] Furthermore, the first fixture includes a positioning part, which is configured to wind the inner cotton and heating wire of the atomizing core assembly.

[0014] Furthermore, the first fixture includes an insertion part that is inserted into the lumen and is connected to the positioning part.

[0015] Based on the above, another objective of the present invention is to provide an installation method that addresses the problems of uneven oil supply, slow oil supply speed, and low atomization efficiency caused by existing installation methods of inner cotton and oil storage cotton.

[0016] To achieve the above objectives, the present invention adopts the following technical solution:

[0017] An installation method for an atomizing core assembly using any of the above-described solutions, comprising the following steps:

[0018] The inner cotton containing the heating wire is wound around the first fixture;

[0019] The second fixture is fitted onto the first fixture, and the second fixture restricts the rotation and upward movement of the inner cotton.

[0020] Insert the installation fixture of the installed atomizing core assembly into the oil reservoir;

[0021] Remove the mounting fixture for the atomizer core assembly from the oil reservoir.

[0022] Furthermore, the process of winding the inner cotton containing the heating wire onto the first fixture specifically includes the following steps:

[0023] Lay the heating wire flat on the inner cotton padding;

[0024] Place the first fixture on the heating wire;

[0025] Wrap the inner cotton to make the heating wire and the inner cotton wrapped around the first fixture.

[0026] Further, removing the mounting fixture of the atomizer core assembly from the oil reservoir specifically includes the following steps:

[0027] Press down on the second fixture and pull the first fixture out of the second fixture;

[0028] Press down on the outer casing of the electronic atomizing device and pull the second fixture out of the oil reservoir.

[0029] The beneficial effects of this invention are as follows:

[0030] The mounting fixture for the atomizing core assembly provided by this invention includes a first fixture and a second fixture. The first fixture is configured to wind the inner cotton and heating wire of the atomizing core assembly. The second fixture is sleeved on the first fixture and can restrict the rotation and upward movement of the inner cotton. The second fixture can also press the first fixture, which is wound with the inner cotton and heating wire, into the oil-retaining cotton of the atomizing core assembly. Using this mounting fixture to install the atomizing core assembly eliminates the need for fixing components that secure the inner cotton and heating wire, allowing the inner cotton and oil-retaining cotton to make full contact, shortening the oil supply path, increasing the oil supply speed, and making the oil supply more uniform, thereby improving atomization efficiency. Attached Figure Description

[0031] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0032] Figure 1 This is a perspective view of the electronic atomizing device provided in a specific embodiment of the present invention;

[0033] Figure 2 This is an exploded view of the electronic atomizing device provided in a specific embodiment of the present invention;

[0034] Figure 3 yes Figure 2 A magnified view of a section at point A in the middle;

[0035] Figure 4 This is a cross-sectional view of the electronic atomizing device provided in a specific embodiment of the present invention;

[0036] Figure 5 This is a cross-sectional view of the electronic atomizing device provided in a specific embodiment of the present invention from another angle;

[0037] Figure 6 This is a schematic diagram of a portion of the structure of the electronic atomizing device and the atomizing core assembly mounting fixture provided in a specific embodiment of the present invention;

[0038] Figure 7 This is a schematic diagram of the structure of the second fixture provided in a specific embodiment of the present invention;

[0039] Figure 8 This is a schematic diagram of the structure of the first fixture provided in a specific embodiment of the present invention;

[0040] Figure 9 This is a schematic diagram of the structure of the oil-storing cotton provided in a specific embodiment of the present invention.

[0041] In the picture:

[0042] 1- Installation fixture; 2- Electronic atomization device;

[0043] 11-First fixture; 12-Second fixture; 21-Atomizer core assembly; 22-Outer shell assembly; 23-Battery assembly; 24-Mic assembly;

[0044] 111-Insertion part; 112-Positioning part; 121-Cavity; 122-Positioning groove; 211-Oil storage cotton; 212-Inner cotton wrapping; 213-Oil cup; 214-Support base; 215-Heating wire; 216-Welding plate; 221-Housing; 222-Mouthpiece; 231-Battery; 232-Fixing base; 241-Mic head; 242-Sealing element;

[0045] 2111 - Receiving groove; 2112 - Inner cavity; 2151 - Pin. Detailed Implementation

[0046] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, only the parts relevant to the present invention are shown in the drawings, not the entire structure.

[0047] In the description of this invention, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0048] In the description of this invention, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0049] The technical solution of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0050] like Figures 1-9As shown, this embodiment provides a mounting fixture 1 for an atomizing core assembly, which is used for installing the atomizing core assembly 21 of the electronic atomizing device 2. The use of the mounting fixture 1 makes the assembly of the atomizing core assembly 21 more convenient; the atomizing core assembly 21 installed via the mounting fixture 1 can improve the oil supply speed, the oil supply is more uniform, and the atomization efficiency is improved.

[0051] To facilitate the subsequent explanation of the installation fixture 1, let's first introduce the structure of the electronic atomizing device 2.

[0052] like Figure 1 As shown, the electronic atomizing device 2 includes a housing assembly 22, and an atomizing core assembly 21 is disposed within the housing assembly 22. Specifically, the housing assembly 22 includes a housing 221 and a mouthpiece 222, with the mouthpiece 222 mounted on the housing 221.

[0053] like Figure 2 , Figure 4 and Figure 5 As shown, the electronic atomizing device 2 also includes a battery assembly 23, which is used for power supply. Specifically, the battery assembly 23 includes a battery 231 and a mounting base 232. The battery 231 is fixed on the mounting base 232, and the mounting base 232 is installed inside the housing 221.

[0054] In one embodiment, the electronic atomizing device 2 further includes a microphone assembly 24, which includes a microphone 241 and a sealing member 242. The microphone 241 is installed within the sealing member 242, which is installed within the housing 221 and located at the bottom of the housing 221. A mounting base 232 is connected to the sealing member 242. The microphone 241 is used to sense the user's inhalation and respond, thereby triggering the control circuit, causing the electronic atomizing device 2 to start working and generate an aerosol for the user.

[0055] Specifically, the seal 242 may be made of silicone material.

[0056] In one embodiment, the atomizing core assembly 21 includes an oil-storing cotton 211, an inner cotton 212, and a heating wire 215. The oil-storing cotton 211 supplies oil to the inner cotton 212, and the heating wire 215 vaporizes the liquid matrix on the inner cotton 212 into an aerosol. The mounting fixture 1 provided in this embodiment is specifically used to install the heating wire 215 and the inner cotton 212 inside the oil-storing cotton 211.

[0057] In one embodiment, the oil-storing cotton 211 has an inner cavity 2112, and the heating wire 215 and the inner cotton 212 are installed in the inner cavity 2112.

[0058] Furthermore, the atomizing core assembly 21 also includes a welding plate 216, and the heating wire 215 is provided with pins 2151. The welding plate 216 is installed inside the housing 221, and the pins 2151 and the welding plate 216 are electrically connected.

[0059] Furthermore, the atomizing core assembly 21 also includes an oil cup 213, which is installed inside the housing 221 and can store a liquid matrix. An oil storage cotton 221 is disposed inside the oil cup 213.

[0060] Furthermore, the atomizing core assembly 21 also includes a support base 214, which is installed between the oil cup 213 and the fixing base 232, forming a relatively sealed space with the oil cup 213. Specifically, the support base 214 may be made of silicone.

[0061] like Figure 3 , Figure 5 and Figure 6 As shown, the mounting fixture 1 includes a first fixture 11 and a second fixture 12. The first fixture 11 is configured to wind the inner cotton 212 and heating wire 215 of the atomizing core assembly 21. The second fixture 12 is fitted onto the first fixture 11 and can restrict the rotation and upward movement of the inner cotton 212. The second fixture 12 is used to squeeze the first fixture 11, which is wound with the inner cotton 212 and heating wire 215, into the oil storage cotton 211 of the atomizing core assembly 21. Using this mounting fixture to install the atomizing core assembly eliminates the need for fixing the inner cotton 212 and heating wire 215, allowing the inner cotton 212 and oil storage cotton 211 to contact each other in all directions, shortening the oil supply path, increasing the oil supply speed, and making the oil supply more uniform, thereby improving the atomization efficiency.

[0062] In this embodiment, after the installation fixture 1 is installed, it is placed into the oil storage cotton 211, then onto the support base 214, and finally into the oil cup 213. After the oil cup 213 is inserted, the installation fixture 1 can be removed.

[0063] like Figure 6 and Figure 7 As shown, the second fixture 12 has a cavity 121, and the first fixture 11 is fitted inside the cavity 121.

[0064] Furthermore, the second fixture 12 is provided with a positioning groove 122, and the inner cotton 212 is partially engaged in the positioning groove 122. The positioning groove 122 restricts the rotation and upward movement of the inner cotton 212. Specifically, the positioning groove 122 is connected to the cavity 121.

[0065] Specifically, the inner cotton 212 includes a limiting part, which is engaged in the positioning groove 122.

[0066] Furthermore, the inner cotton 212 includes a cylindrical sleeve portion and the aforementioned block-shaped restricting portion. The sleeve portion and the restricting portion are integrally formed. Since the positioning groove 122 is strip-shaped, the shape of the restricting portion should be adapted to the shape of the positioning groove 122.

[0067] Furthermore, the second fixture 12 is tubular, and the aforementioned positioning groove 122 is formed at the end of the second fixture 12 along the axial direction of the second fixture 12. The length of the positioning groove 122 is much smaller than the length of the second fixture 12. The limiting part of the inner cotton 212 extends out from the cavity 121 and enters the positioning groove 122. The limiting part is engaged in the positioning groove 122, which can prevent the inner cotton 212 from rotating and play a good positioning role for the inner cotton 212, preventing the inner cotton 212 from moving during the installation process.

[0068] Furthermore, along the axial direction of the second fixture 12, the length of the positioning groove 122 is equal to the length of the inner cotton 212, so that the top of the inner cotton 212 abuts against the top of the positioning groove 122, preventing the inner cotton 212 from moving upward. Also, since the bottom of the inner cotton 212 abuts against the support base 214 after installation, the inner cotton 212 is positioned in all directions.

[0069] like Figure 6 and Figure 8 As shown, the first fixture 11 includes a positioning part 112, which is capable of winding the inner cotton 212 and the heating wire 215.

[0070] Furthermore, the first fixture 11 includes an insertion part 111, which is inserted into the cavity 121 and connected to the positioning part 112.

[0071] like Figure 9 As shown, the oil-collecting cotton 211 has a receiving groove 2111, which can accommodate the limiting part of the inner cotton 212. When the heating wire 215 and the inner cotton 212 are wound, if the limiting part of the inner cotton 212 is too large, the receiving groove 2111 can be opened on the oil-collecting cotton 211 to facilitate installation; if the size of the limiting part of the inner cotton 212 is small, the receiving groove 2111 may not be necessary. The specific setting can be determined according to the actual situation.

[0072] In this embodiment, a method for installing an atomizing core assembly using any of the above-described solutions using a mounting fixture is also provided, comprising the following steps:

[0073] The inner cotton 212 containing the heating wire 215 is wound onto the first fixture 11;

[0074] The second fixture 12 is mounted on the first fixture 11, and the second fixture 12 restricts the rotation and upward movement of the inner cotton 212;

[0075] Insert the installed atomizing core assembly into the oil reservoir 211;

[0076] Remove the mounting fixture for the atomizing core assembly from the oil reservoir 211.

[0077] Specifically, the inner cotton 212 containing the heating wire 215 is wound around the positioning part 112, and the positioning groove 122 restricts the rotation and upward movement of the inner cotton 212.

[0078] Specifically, the mounting fixture for the installed atomizing core assembly is inserted into the inner cavity 2112 of the oil storage cotton 211.

[0079] This arrangement allows the long strip of inner cotton 212 to wrap around the heating wire 215 and be rolled into a cylindrical shape under the support of the positioning part 112 of the first fixture 11, which facilitates subsequent installation.

[0080] Furthermore, the process of winding the inner cotton 212 containing the heating wire 215 onto the first fixture 11 specifically includes the following steps:

[0081] Lay the heating wire 215 flat on the inner cotton 212;

[0082] Place the first fixture 11 on the heating wire 215;

[0083] The inner cotton 212 is wrapped so that the heating wire 215 and the inner cotton 212 are wound around the first fixture 11.

[0084] The first fixture 11 is designed so that the heating wire 215 and the inner cotton 212 are installed into the inner cavity 2112 in a standard shape.

[0085] Furthermore, removing the mounting fixture of the atomizing core assembly from the oil reservoir 211 specifically includes the following steps:

[0086] Press down the second fixture 12 and pull the first fixture 11 out of the second fixture 12;

[0087] Press down on the outer casing assembly 22 of the electronic atomizing device and pull the second fixture 12 out of the oil reservoir 211.

[0088] In the above steps, the first fixture 11 is pulled out first, followed by the second fixture 12. This sequence ensures that the second fixture 12 holds the inner cotton 212 in place, preventing it from shifting. Furthermore, the heating wire 215 remains in place under the influence of the inner cotton 212, allowing the first fixture 11 to be pulled out smoothly. After pulling out the first fixture 11, the inner cotton 212 is compressed within the inner cavity 2112, making it less likely to be pulled out when the second fixture 12 is removed. This installation method eliminates the need for fixing components (such as stainless steel or fiber tubes) to secure the inner cotton 212 and heating wire 215, reducing material costs. The inner cotton 212 and the oil-storing cotton 211 are in full contact, shortening the oil supply path, increasing the oil supply speed, and making the oil supply more uniform, thereby improving atomization efficiency.

[0089] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention, the scope of which is determined by the scope of the appended claims.

Claims

1. A mounting fixture for an atomizing core assembly, characterized in that, include: The first fixture is configured to wind the inner cotton and heating wire of the atomizing core assembly; The second fixture is fitted onto the first fixture. The second fixture is used to squeeze the first fixture, which is wound with the inner cotton and the heating wire, into the oil storage cotton of the atomizing core assembly. The second fixture has a positioning groove. The inner cotton includes a limiting part, which is engaged in the positioning groove. The positioning groove can limit the rotation and upward movement of the inner cotton.

2. The mounting fixture for the atomizing core assembly according to claim 1, characterized in that, The oil-storing cotton has a receiving groove, which can accommodate the limiting part of the inner cotton.

3. The mounting fixture for the atomizing core assembly according to claim 1, characterized in that, The second fixture has a cavity, and the first fixture is fitted inside the cavity.

4. The mounting fixture for the atomizing core assembly according to claim 3, characterized in that, The first fixture includes a positioning part, which is configured to wind the inner cotton and heating wire of the atomizing core assembly.

5. The mounting fixture for the atomizing core assembly according to claim 4, characterized in that, The first fixture includes an insertion part that is inserted into the lumen and is connected to the positioning part.

6. A method for installing an atomizing core assembly using a mounting fixture as described in any one of claims 1-5, characterized in that, Includes the following steps: The inner cotton containing the heating wire is wound around the first fixture; The second fixture is fitted onto the first fixture, and the second fixture restricts the rotation and upward movement of the inner cotton. Insert the installation fixture of the installed atomizing core assembly into the oil reservoir; Remove the mounting fixture for the atomizer core assembly from the oil reservoir.

7. The installation method according to claim 6, characterized in that, The process of winding the inner cotton containing the heating wire onto the first fixture includes the following steps: Lay the heating wire flat on the inner cotton padding; Place the first fixture on the heating wire; Wrap the inner cotton to make the heating wire and the inner cotton wrapped around the first fixture.

8. The installation method according to claim 6, characterized in that, The specific steps for removing the mounting fixture of the atomizer core assembly from the oil reservoir are as follows: Press down on the second fixture and pull the first fixture out of the second fixture; Press down on the outer casing of the electronic atomizing device and pull the second fixture out of the oil reservoir.

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