Atomizing core assembly and atomizing device

Abstract

The utility model discloses an atomizing core assembly, and belongs to the field of atomizers. The atomizing core assembly is used for the atomizing device and comprises a heating piece and an insulating ring, the heating piece is provided with a first pin and a second pin, the first pin and the second pin are attached and fixed to the outer wall and the inner wall of the insulating ring respectively, and the heating piece and a power source form a closed loop. According to the atomizing core assembly, the first pin and the second pin are fixed to the outer wall and the inner wall of the insulating ring respectively, the step of assembling the first pin and the second pin respectively is simplified, the atomizing core assembly can work after being directly and electrically connected with the atomizer base, and automatic production of atomizers is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of atomizers, and in particular relates to an atomizing core assembly and atomizing device. Background Technology

[0002] Currently, most pure oil atomizers on the market are assembled from coil components, which involve numerous parts and complex assembly processes. During the production of finished atomizers, electrodes need to be pressed or heating element leads need to be welded to assemble the electrodes and reservoir cotton. Each assembly step of the finished atomizer still requires manual labor, and human factors are uncontrollable during assembly, making it impossible to control precision and accuracy, resulting in unstable product quality and a high scrap rate. Utility Model Content

[0003] This utility model provides an atomizing core assembly and an atomizing device. The atomizing core assembly integrates the electrode and oil storage cotton into one unit, which can reduce the manual assembly process and improve the product assembly quality.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] In a first aspect, this utility model provides an atomizing core assembly for an atomizing device. The atomizing core assembly includes a heating element and an insulating ring. The heating element has a first pin and a second pin, which are respectively attached and fixed to the outer wall and the inner wall of the insulating ring. The heating element and the power supply form a closed circuit.

[0006] According to another embodiment of the present invention, a first electrical conductor is provided inside the insulating ring, the first electrical conductor presses the second pin against the inner wall of the insulating ring, and the first electrical conductor is electrically connected to the second pin.

[0007] According to another embodiment of the present invention, the first electrical conductor is a power supply electrode, which is inserted into the insulating ring to fix the second pin.

[0008] According to another embodiment of the present invention, the heating element is covered with a conductor tube, the first pin and the second pin extend toward the open end of the conductor tube, and the insulating ring presses the first pin against the inner wall of the conductor tube.

[0009] According to another embodiment of the present invention, a second electrical conductor is installed on the outer wall of the conductor tube, and the second electrical conductor is electrically connected to the conductor tube and the first pin.

[0010] According to another embodiment of the present invention, the heating element includes a heating body for generating heat, and the first pin and the second pin are connected to the heating body.

[0011] According to another embodiment of the present invention, the outer casing of the heating body is provided with a buffer layer, the buffer layer including a cotton layer.

[0012] According to another embodiment of the present invention, the conductor tube is fitted with a sleeve, an oil storage tank is provided between the conductor tube and the sleeve, and an oil passage hole is provided in the middle of the conductor tube, through which the oil in the oil storage tank contacts the heating element.

[0013] According to another embodiment of the present invention, a sealing ring is further sleeved on the conductor tube, the sealing ring is disposed at one end of the sleeve, and the sealing ring seals the gap between the conductor tube and the sleeve.

[0014] Secondly, the present invention provides an atomizing device, including an atomizing core assembly as described in any one of the first aspects.

[0015] The advantages of this utility model compared with the prior art are:

[0016] The atomizer core assembly fixes the first pin and the second pin to the outer and inner walls of the insulating ring, respectively, which simplifies the steps of assembling the first pin and the second pin separately. The atomizer core assembly can work by directly connecting to the atomizer base, realizing the automated production of atomizers.

[0017] This atomizer core assembly enables automated atomizer production, eliminating human error and improving the stability and reliability of the production line. During automated assembly, each step undergoes precise control and testing, ensuring consistent quality of the finished atomizers, reducing defect rates, and enhancing overall product quality.

[0018] This atomizer core assembly can be used in various atomizer models, and the assembly line can be adjusted to produce according to different models, which has a certain degree of flexibility and diversity, and can adapt to the diversification of market demands. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the heating element and insulating ring structure provided in an embodiment of the present utility model;

[0021] Figure 2 This is a schematic diagram of the atomizing core assembly structure provided in an embodiment of the present utility model;

[0022] Figure 3 for Figure 2 A cross-sectional view of the atomizing core assembly in the image;

[0023] Figure 4 An exploded view of the atomizing core assembly is provided for an embodiment of this utility model;

[0024] Figure 5 This is a cross-sectional view of the atomizing core assembly provided in an embodiment of the present invention from another direction.

[0025] The labels for the attached figures are as follows:

[0026] 1. Heating element; 10. Heating body; 11. First pin; 12. Second pin;

[0027] 2. Insulating ring; 21. First electrical conductor;

[0028] 3. Conductor tube; 31. Second electrical conductor; 32. Oil passage hole; 33. Air inlet hole;

[0029] 4. Sleeve; 41. Oil inlet;

[0030] 5. Oil storage tank; 51. Oil storage cotton layer;

[0031] 6. Buffer layer;

[0032] 7. Sealing ring. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] like Figures 1-5 As shown, this utility model provides an atomizing core assembly for an atomizing device. The atomizing core assembly includes a heating element 1 and an insulating ring 2. The heating element 1 has a first pin 11 and a second pin 12. The first pin 11 and the second pin 12 are respectively attached and fixed to the outer wall and the inner wall of the insulating ring 2. The second pin 12 is electrically connected to a power source. The heating element 1 and the power source form a closed circuit.

[0035] The atomizer core assembly fixes the first pin 11 and the second pin 12 to the outer and inner walls of the insulating ring 2, respectively, which simplifies the steps of assembling the first pin 11 and the second pin 12 separately. The second pin 12 can work by directly connecting to the power supply of the atomizer base, realizing the automated production of atomizers, enabling high-speed and stable production of atomizers, significantly improving the assembly efficiency of finished atomizers, greatly shortening the production cycle, and improving the overall production capacity.

[0036] Automated assembly of the atomizer is achieved by fixing the first pin 11 and the second pin 12, reducing the need for manual operation, lowering labor costs, and saving human resources. Simultaneously, automated production avoids human error, improving the stability and reliability of the production line. During automated assembly, each process undergoes precise control and testing, ensuring consistent and stable quality of the finished atomizer, reducing defect rates, and improving overall product quality.

[0037] The atomizer core assembly can be used in various pure oil atomizer models. The assembly line can be adjusted to produce different models, which has a certain degree of flexibility and diversity, and can adapt to the diverse needs of the market.

[0038] It should be noted that there are several ways to fix the first pin 11 and the second pin 12 to the insulating ring 2. For example, the two pins can be soldered to the insulating ring 2. Alternatively, a through hole can be made on the insulating ring 2 and the two pins can be placed in the through hole. Or, the two pins can be fixed to the surface of the insulating ring 2 by adhesive.

[0039] Furthermore, in order to improve the assembly convenience and grip of the atomizing core, the heating element 1 is covered with a conductor tube 3, and the first pin 11 and the second pin 12 extend toward the open end of the conductor tube 3. In order to facilitate the circuit connection of the entire device, the first pin 11 is pressed against the inner wall of the conductor tube 3 by the insulating ring 2.

[0040] Furthermore, a second electrical conductor 31 is installed on the outer wall of the conductor tube 3. The second electrical conductor 31 is electrically connected to the conductor tube 3 and the first pin 11. The first pin 11 is fixed to the surface of the insulating ring 2 through the second electrical conductor 31, so as to prevent the first pin 11 from detaching during use and affecting the heating efficiency of the heating element 1.

[0041] Furthermore, a first electrical conductor 21 is provided inside the insulating ring 2. The first electrical conductor 21 presses the second pin 12 against the inner wall of the insulating ring 2. The first electrical conductor 21 is electrically connected to the power supply and the second pin 12. The power supply, the second electrical conductor 31, the second pin 12, the first pin 11, the conductor tube 3, and the first electrical conductor 21 form a closed loop.

[0042] To simplify the atomizer's structure, the first electrical conductor 21 is selected as a power electrode, which is inserted into the insulating ring 2 to fix the second pin 12. The first electrical conductor 21 fixing the second pin 12 thus forms a closed circuit. It is understood that in another embodiment, the first electrical conductor 21 can also be selected as an electrical conductor electrically connected to the power electrode. The first electrical conductor 21 fixes the second pin 12, and the circuit is closed or opened by connecting or disconnecting the power electrode.

[0043] Furthermore, the heating element 1 includes a heating body 10, which is used for generating heat. The first pin 11 and the second pin 12 are connected to the heating body 10. The heating body 10 is disposed inside the conductor tube 3. The heating body 10 heats the e-liquid in contact with it to provide an aerosol that can be inhaled by the user. It should be noted that the heating body 10 can be of various types, such as using a heating wire or ceramic material, etc., and is not limited here.

[0044] Furthermore, the conductor tube 3 is fitted with a sleeve 4, and an oil storage chamber 5 is provided between the conductor tube 3 and the sleeve 4. An oil passage hole 32 is provided in the middle of the conductor tube 3, and the oil in the oil storage chamber 5 contacts the heating body 10 through the oil passage hole 32. The oil storage chamber 5 is located in the space between the conductor tube 3 and the sleeve 4, and the oil storage chamber 5 is filled with an oil storage cotton layer 51 to provide e-liquid for the subsequent atomization process. This makes full use of the internal structure of the device, resulting in a compact structure.

[0045] Preferably, the heating element 10 is covered with a buffer layer 6. The oil in the oil storage tank 5 contacts the heating element 10 through the oil storage layer and the buffer layer 6. The design of the buffer layer 6 avoids collision and friction between the heating element 10 and the conductor tube 3, and also optimizes the transmission path of the e-liquid, allowing the e-liquid to be more evenly dispersed on the surface of the heating element 10. Preferably, the buffer layer 6 is a cotton-wrapped layer, that is, the heating element 10 is formed by wrapping cotton.

[0046] Preferably, in order to improve the sealing performance of the device, isolate impurities and prevent oil leakage, a metal sealing ring 7 is also provided on the conductor tube 3. The metal sealing ring 7 is disposed at one end of the sleeve 4 and seals the gap between the conductor tube 3 and the sleeve 4.

[0047] Preferably, the conductor tube 3 has an air inlet 33 near the first pin 11 and the second pin 12, and an oil inlet 41 is provided in the middle of the conductor tube 3. The air inlet 33 optimizes the airflow channel of the device, so that the generated aerosol is smooth and does not stagnate. The oil inlet 41 enables the atomizer to replenish oil and improves the service life of the product.

[0048] Secondly, this utility model provides an atomizing device, including the atomizing core assembly as described in the above embodiments.

[0049] Because of the aforementioned atomizing core components, this atomizing device achieves automated production, avoids interference from human factors, and improves the stability and reliability of the production line. At the same time, it can be applied to various atomizer models, and the assembly line can be adjusted to produce according to different models, which has a certain degree of flexibility and diversity, and can adapt to the diversification of market demands.

[0050] Assembly method

[0051] First, the heating element 1 is wrapped with cotton and pressed into the conductor tube 3 steel pipe through the buffer layer 6. Then, the sleeve 4 is fitted into the conductor tube 3 through a fixture (with the upper end riveted and sealed). Next, the oil-storing cotton is pre-loaded into the sleeve 4. Then, the metal sealing ring 7 is pressed into the gap between the sleeve 4 and the conductor tube 3, pressing the oil-storing cotton into place to form the oil-storing cotton layer 51, which simultaneously seals with the sleeve 4 and the conductor tube 3 to form the oil reservoir 5. Next, the insulating ring 2 is pressed into the conductor tube 3 to fix the second pin 12. Finally, the first electrical conductor 21 is pressed into the insulating ring 2 to fix the first pin 11, completing the assembly. In this embodiment, the conductor tube 3 is selected as a steel pipe, the first electrical conductor 21 is selected as an electrode, and the heating body 10 is selected as a heating element.

[0052] The finished atomizing device is sealed at the top and bottom. E-liquid enters the oil storage cotton from the oil inlet 41 of the sleeve 4. The oil storage cotton is soaked in the heating body 10. The lower end of the first electrical conductor 21 and the conductor tube 3 are connected to the battery end to form a circuit. Inhalation is achieved by drawing air in through the air inlet 33 at the lower end of the conductor tube 3, thereby realizing the inhalation of aerosol.

[0053] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. An atomizing core assembly for an atomizing device, characterized by, The heating element has a first pin and a second pin, which are respectively fixed to the outer wall and the inner wall of the insulating ring, and the heating element forms a closed loop with the power supply.

2. The atomizer core assembly of claim 1, wherein, The first electric conductor is arranged in the insulating ring and presses the second pin against the inner wall of the insulating ring, and the first electric conductor is electrically connected with the second pin.

3. The atomizer core assembly of claim 2, wherein, The first electric conductor is a power supply electrode, which is inserted into the insulating ring to fix the second pin.

4. The atomizer core assembly of claim 1, wherein, The heating element is sleeved with a conductor tube, the first pin and the second pin extend to the open end of the conductor tube, and the insulating ring presses the first pin against the inner wall of the conductor tube.

5. The atomizer core assembly of claim 4, wherein, A second electric conductor is mounted on the outer wall of the conductor tube, and the second electric conductor electrically connects the conductor tube and the first pin.

6. The atomizer core assembly of claim 4, wherein, The heating element includes a heating body for heating, and the first pin and the second pin are connected with the heating body.

7. The atomizer core assembly of claim 6, wherein, The heating body is sleeved with a buffer layer, and the buffer layer includes a cotton layer.

8. The atomizer core assembly of claim 4, wherein, The conductor tube is sleeved with a sleeve, an oil storage bin is arranged between the conductor tube and the sleeve, an oil passing hole is arranged in the middle of the conductor tube, and the oil in the oil storage bin contacts the heating element through the oil passing hole.

9. The atomizer core assembly of claim 8, wherein, A sealing ring is further sleeved on the conductor tube, the sealing ring is arranged at one end of the sleeve, and the sealing ring seals the gap between the conductor tube and the sleeve.

10. An atomising device characterised in that, The atomization core assembly includes the atomization core assembly according to any one of claims 1-9.

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