Clamping type electronic atomization assembly

Abstract

The utility model relates to the field of structural design of electronic atomizers, in particular to a clamping type electronic atomization assembly. Comprising a bottom shell, a storage battery, a circuit board, keys, a chuck, a middle shell, a tank body and the like, a power socket is formed in the lower portion of the bottom shell, a storage battery is contained in the bottom shell, a circuit board is installed on the front portion in the bottom shell, the circuit board is electrically connected with the storage battery on the rear portion, a plurality of keys are arranged on the circuit board, the ends of the keys all penetrate through the outside of the bottom shell, the first chuck is embedded in the top of the bottom shell, and the second chuck is embedded in the top of the bottom shell. A middle shell is clamped to the top of the first chuck, and a tank body is contained in the middle shell. According to the utility model, through the clamping design between the top shell and the middle shell, the disassembly and the assembly are more convenient, so that the assembly can be cleaned and maintained easily; the design of a wedge-shaped clamping rod and a spring of the limiting part ensures stable connection between the shells, and meanwhile the shells can be easily separated when needing to be disassembled.

Description

Technical Field

[0001] This utility model relates to the field of electronic atomizer structural design, and in particular to a snap-fit ​​electronic atomizing component. Background Technology

[0002] The electronic atomizing component is the core part of an electronic cigarette (also known as an electronic atomizer), responsible for converting liquid nicotine (or nicotine-free liquid) into inhalable vapor.

[0003] Currently, most electronic atomizing components have some obvious design shortcomings, as most products use threaded engagement or direct plug-and-play methods for assembly and disassembly. While this method can meet basic usage requirements, it exposes many problems in actual operation.

[0004] First, threaded engagement is prone to loosening due to wear after long-term use, affecting the product's sealing performance and stability. Second, while plug-and-play is simple and quick, the lack of an effective positioning mechanism may cause positional shifts after repeated plugging and unplugging, thus affecting the normal function of the components. In addition, both methods require users to apply a certain amount of force during assembly or disassembly, which undoubtedly increases the difficulty of use for users with less hand strength.

[0005] Therefore, a snap-fit ​​electronic atomizing component that is easy to disassemble and rotate and has a robust structure is proposed. Utility Model Content

[0006] In order to overcome the shortcomings of the existing technology, this utility model provides a snap-fit ​​electronic atomizing component that is easy to disassemble and rotate and has a robust structure.

[0007] A snap-fit ​​electronic atomizing component includes a bottom shell, a battery, a circuit board, buttons, a chuck, a middle shell, a canister, a delivery tube, a micro pump, a connecting tube, a top shell, a limiting part, a heating module, a sleeve, a mounting base, and a mouthpiece. A power socket is located at the bottom of the bottom shell, which houses the battery. A circuit board is mounted at the front of the bottom shell and is electrically connected to the battery at the rear. Several buttons are mounted on the circuit board, with their ends extending through the outside of the bottom shell. There are two chucks: a first chuck is embedded in the top of the bottom shell, and the top of the first chuck is snapped onto the middle shell. The interior contains a tank with a threaded delivery pipe running through it. The upper part of the delivery pipe passes through the tank and a micro pump is installed on it. A connecting pipe is inserted into the micro pump. A second chuck is fitted into the top of the middle shell. The connecting pipe passes through the second chuck and extends upward. A top shell is fitted into the top of the second chuck. Both the top shell and the middle shell have limiting parts corresponding to their bottom chucks. A heating module is threaded into the upper part of the top shell. The lower end of the heating module is connected to the upper end of the connecting pipe. A sleeve is fitted into the outside of the heating module. A mounting base is fitted into the top of the sleeve. A cigarette holder is fitted into the top of the mounting base.

[0008] Furthermore, it is particularly preferred that the limiting part includes a wedge-shaped locking rod and a spring. A wedge-shaped locking rod is slidably disposed on one side inside the middle shell and the top shell. The wedge-shaped locking rod abuts against the lower part of the chuck corresponding to its wedge-shaped end. The other end of the wedge-shaped locking rod extends outward and abuts against the outer surface of the middle shell or the top shell. A spring is disposed between the wedge-shaped locking rod and the middle shell and the top shell in each direction.

[0009] Furthermore, it is particularly preferred that the chuck also includes a conical post, with a conical post provided at the center of the top of each chuck, and the lower part of each conical post abutting against the wedge end of the wedge-shaped chuck rod to form a snap-fit ​​between the housings.

[0010] Furthermore, it is particularly preferred that the mouthpiece also includes diffusion beads for dispersing aerosols.

[0011] Furthermore, it is particularly preferred that the heating module also includes sealing rings and O-rings, with several sealing rings tightly contacting the sleeve on the outside of the heating module, and an O-ring for enhancing the sealing performance is provided in the upper part of the sleeve where it engages with the mouthpiece.

[0012] In addition, it is particularly preferred that the outer shell also includes an anti-slip sleeve, which is used to assist in handling.

[0013] In addition, it is particularly preferred that the middle shell has a streamlined hourglass shape for easy handling.

[0014] Compared with the prior art, the present invention has the following advantages: 1. The present invention makes disassembly and assembly more convenient through the snap-fit ​​design between the top shell and the middle shell, so as to easily clean and maintain the components; the wedge-shaped locking rod and spring design of the limiting part ensures a stable connection between the shells, and can also be easily separated when disassembly is required.

[0015] 2. This utility model uses a micro pump to efficiently pump the liquid in the tank to the heating module through the delivery pipe, ensuring the stability and continuity of liquid transmission; the sealing ring and O-ring design between the heating module and the sleeve ensures no leakage during the heating process, further improving safety.

[0016] 3. This utility model uses the diffuser beads inside the mouthpiece to evenly disperse the aerosol through its porous structure, making the aerosol inhaled by the user more delicate and uniform, thus improving the user experience. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall assembly structure of this utility model.

[0018] Figure 2 This is an exploded view of the components of this utility model.

[0019] Figure 3 This is a cross-sectional view showing the interior of the bottom shell, middle shell, and top shell components of this utility model.

[0020] Figure 4 This is a three-dimensional structural diagram of the wedge-shaped clamp, spring, and tapered column components of this utility model.

[0021] Figure 5 This is a cross-sectional schematic diagram of the components of this utility model, including the middle shell, top shell, and sleeve.

[0022] Figure 6 This is a cross-sectional view showing the interior of the components such as the middle shell, top shell, and sleeve after they have been cut open.

[0023] Figure 7 This is a cross-sectional view of the tank body of this utility model after it has been cut open, showing the interior.

[0024] Figure 8 This is an exploded view of the conveying pipe, connecting pipe, and heating module of this utility model.

[0025] The above-mentioned attached drawings include the following reference numerals: 1. Bottom shell; 100. Power socket; 11. Battery; 12. Circuit board; 13. Button; 2. Chuck; 200. Wedge-shaped lever; 201. Spring; 202. Conical column; 21. Middle shell; 22. Tank body; 23. Delivery pipe; 24. Micro pump; 25. Connecting pipe; 3. Top shell; 4. Heating module; 41. Sleeve; 42. Mounting base; 43. Sealing ring; 5. Mouthpiece; 51. Diffuser bead; 52. O-ring; 6. Anti-slip sleeve. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0027] Example: A snap-on electronic atomizing component, such as Figures 1-8As shown, the device includes a bottom shell 1, a battery 11, a circuit board 12, buttons 13, a chuck 2, a middle shell 21, a canister 22, a delivery pipe 23, a micro pump 24, a connecting pipe 25, a top shell 3, a limiting part, a heating module 4, a sleeve 41, a mounting base 42, and a mouthpiece 5. The bottom shell 1 serves as the basic support for the entire electronic atomizing assembly. A power socket 100 is provided at the bottom of the bottom shell 1 for connecting to an external power source to charge the battery 11. The battery 11 is housed inside the bottom shell 1, providing the necessary power to the electronic atomizing assembly and ensuring that the device can be used for a long time without frequent charging. The circuit board 12 is installed at the front of the bottom shell 1, serving as the control center. The circuit board 12 is responsible for processing the input signals from the buttons 13 and controlling the device. The circuit board 12 is electrically connected to the battery 11, which distributes power to the battery 11 and manages the operating status of the micro pump 24 and the heating module 4. The circuit board 12 has several buttons 13 providing a user interface, allowing users to control the operation of the electronic atomizing components via physical buttons, such as turning them on / off and adjusting the power. The ends of the buttons 13 extend through the outside of the bottom shell 1. There are two chucks 2, used for quick engagement between different components, simplifying assembly and disassembly, and facilitating cleaning and maintenance. A first chuck 2 is embedded in the top of the bottom shell 1, and a middle shell 21 is engaged with the top of the first chuck 2. The middle shell 21 has a streamlined hourglass shape for easy handling, and a canister 22 is housed inside the middle shell 21. The liquid to be atomized is stored in a container 22 and connected to a micro pump 24 via an internal delivery pipe 23 to ensure that the liquid can be effectively delivered to the heating module 4. The delivery pipe 23, threaded inside the container 22, is responsible for transferring the liquid from the container 22 to the heating module 4. The upper part of the delivery pipe 23 penetrates the container 22, and a micro pump 24 is installed on this penetration. The pump 24, powered by a motor, draws the liquid from the container 22 and delivers it through the delivery pipe 23 to the connecting pipe 25, ensuring the stability and continuity of the liquid transfer. The connecting pipe 25 is inserted into the micro pump 24. A second chuck 2 is fitted into the top of the middle shell 21. The connecting pipe 25 passes through the second chuck 2 and extends upwards. A top shell 3 is engaged with the top of the second chuck 2, and together with the middle shell 21, passes through the chuck 2 and the limiting... The positioning part is fixed to protect the internal components from external damage. The top shell 3 and the middle shell 21 are both provided with limiting parts corresponding to their bottom chuck 2, which ensures a firm connection between the shells and also makes it easy for users to disassemble when needed. The upper part of the top shell 3 is threaded with a heating module 4, which heats the liquid delivered through the connecting pipe 25 to an evaporating state to generate aerosol. The lower end of the heating module 4 is connected to the upper end of the connecting pipe 25. A sleeve 41 is snapped on the outside of the heating module 4 to surround the heating module 4. Together with the sealing ring 43 on the outside of the heating module 4, it ensures no leakage during the heating process and improves safety. The top of the sleeve 41 is snapped with a mounting base 42. A mouthpiece 5 is embedded in the top of the mounting base 42 for the user to inhale the generated aerosol.

[0028] like Figures 3-4As shown, the limiting part includes a wedge-shaped locking rod 200 and a spring 201. The wedge-shaped locking rod 200 is slidably disposed on one side inside the middle shell 21 and the top shell 3. The wedge-shaped locking rod 200 abuts against the lower part of the chuck 2 corresponding to its wedge-shaped end. The other end of the wedge-shaped locking rod 200 extends outward and abuts against the outer surface of the middle shell 21 or the top shell 3. A spring 201 is disposed between the wedge-shaped locking rod 200 and the middle shell 21 and the top shell 3 in each position.

[0029] like Figure 4 As shown, the chuck 2 also includes a conical post 202. A conical post 202 is provided at the center of the top of each chuck 2. The lower part of each conical post 202 abuts against the wedge end of the wedge-shaped chuck 200, thereby forming a snap-fit ​​between the housings.

[0030] like Figure 3 , Figure 5 and Figure 6 As shown, it also includes a diffusion bead 51. The mouthpiece 5 is equipped with a diffusion bead 51 for diffusing aerosol. Through its porous structure, the aerosol is evenly dispersed, making the aerosol inhaled by the user more delicate and uniform.

[0031] like Figure 3 , Figure 5 and Figure 6 As shown, it also includes sealing rings 43 and O-rings 52. Several sealing rings 43 are fitted around the heating module 4 to make tight contact with the sleeve 41, preventing liquid or aerosol leakage during the heating process. O-rings 52 are provided in the upper part of the sleeve 41 where it is engaged with the mouthpiece 5 to enhance the sealing performance and further prevent aerosol leakage.

[0032] like Figures 1-4 As shown, it also includes an anti-slip sleeve 6. The outer shell 21 is covered with an anti-slip sleeve 6 for assisting in handling, providing a better grip, preventing the device from slipping, and also helping to enhance the product's aesthetic appearance.

[0033] Before use, insert the charger plug into the power socket 100 at the bottom of the bottom shell 1, and connect the other end to a power outlet to charge the battery 11. Ensure it is fully charged before use. Pull open the limiting part between the top shell 3 and the middle shell 21 to separate the wedge-shaped lever 200 from the conical column 202 on the chuck 2. Remove the top shell 3 and the middle shell 21, open the lid of the tank 22, add an appropriate amount of liquid into the tank 22, close the lid of the tank 22, press the middle shell 21 and the top shell 3 back into their corresponding positions, and press the switch button 13 on the bottom shell 1. Circuit board 12 receives signals from button 13 to control the power output of battery 11, ensuring the normal operation of each component. When circuit board 12 receives a start signal, micro pump 24 starts working, pumping the liquid in tank 22 through delivery pipe 23 to the upper connecting pipe 25. Then heating module 4 starts heating, heating the liquid transmitted through connecting pipe 25 to an evaporating state, forming an aerosol, which is finally output from mouthpiece 5 through diffuser bead 51. Diffuser bead 51 can evenly disperse the aerosol to improve the user's inhalation experience.

[0034] During disassembly, pull apart the limiting part between the top shell 3 and the middle shell 21 to separate the wedge-shaped clamp 200 from the conical column 202 on the chuck 2. First, remove the top shell 3, and then remove the middle shell 21 to expose the internal tank 22, delivery pipe 23, micro pump 24 and other components. Pour out the remaining liquid in the tank 22 and rinse it with clean water to ensure there are no residues. Wipe the inside and outside of the tank 22 with a clean soft cloth, and wipe the surface of the heating module 4. Ensure that the whole thing is completely dry before reinstalling each shell.

[0035] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. A snap-fit ​​electronic atomizing component, characterized in that: The system includes a bottom shell (1), a battery (11), a circuit board (12), buttons (13), a chuck (2), a middle shell (21), a tank (22), a delivery pipe (23), a micro pump (24), a connecting pipe (25), a top shell (3), a limiting part, a heating module (4), a sleeve (41), a mounting base (42), and a mouthpiece (5). A power socket (100) is located at the bottom of the bottom shell (1). The battery (11) is housed inside the bottom shell (1). A circuit board (12) is installed at the front of the bottom shell (1), and the circuit board (12) is electrically connected to the battery (11) at the rear. Several buttons (13) are provided on the circuit board (12), and the ends of the buttons (13) extend through the outside of the bottom shell (1). There are two chucks (2). The first chuck (2) is embedded at the top of the bottom shell (1), and the middle shell (21) is attached to the top of the first chuck (2). The shell (21) contains a tank (22), and a delivery pipe (23) is threaded inside the tank (22). The upper part of the delivery pipe (23) penetrates the tank (22), and a micro pump (24) is installed on the penetration. A connecting pipe (25) is inserted into the micro pump (24). A second chuck (2) is fitted into the top of the middle shell (21). The connecting pipe (25) penetrates the second chuck (2) and extends upward. The top of the second chuck (2) The top shell (3) is attached to the middle shell (21). Both the top shell (3) and the middle shell (21) are provided with limiting parts corresponding to the bottom chuck (2). The upper part of the top shell (3) is threaded with a heating module (4). The lower end of the heating module (4) is connected to the upper end of the connecting pipe (25). The heating module (4) is attached to the outside of the sleeve (41). The top of the sleeve (41) is attached to the mounting base (42). The top of the mounting base (42) is embedded with a cigarette holder (5).

2. A snap-fit ​​electronic atomizing component according to claim 1, characterized in that: The limiting part includes a wedge-shaped locking rod (200) and a spring (201). The wedge-shaped locking rod (200) is slidably arranged on one side inside the middle shell (21) and the top shell (3). The wedge-shaped locking rod (200) abuts against the lower part of the chuck (2) corresponding to its wedge-shaped end. The other end of the wedge-shaped locking rod (200) extends outward and abuts against the outer surface of the middle shell (21) or the top shell (3) corresponding to the end of the wedge-shaped locking rod (200). A spring (201) is provided between the wedge-shaped locking rod (200) in each direction and the middle shell (21) and the top shell (3).

3. A snap-fit ​​electronic atomizing component according to claim 2, characterized in that: The chuck (2) also includes a conical post (202). A conical post (202) is provided at the center of the top of each chuck (2). The lower part of each conical post (202) abuts against the wedge end of the wedge-shaped chuck (200) to form a snap-fit ​​between the housings.

4. A snap-fit ​​electronic atomizing component according to claim 3, characterized in that: It also includes a diffuser bead (51), which is installed inside the mouthpiece (5) for diffuser beads (51 ...

5. A snap-fit ​​electronic atomizing component according to claim 4, characterized in that: It also includes sealing rings (43) and O-rings (52). The heating module (4) is covered with several sealing rings (43) that are in close contact with the sleeve (41). The upper part of the sleeve (41) is provided with an O-ring (52) to enhance the sealing performance at the snap-fit ​​joint with the mouthpiece (5).

6. A snap-fit ​​electronic atomizing component according to claim 5, characterized in that: It also includes a non-slip sleeve (6), and the outer shell (21) is covered with a non-slip sleeve (6) for assisting in handling.

7. A snap-fit ​​electronic atomizing component according to claim 6, characterized in that: The middle shell (21) has a streamlined hourglass shape that is easy to handle.

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