Functional modular aroma diffuser

Abstract

To provide a functional modular aroma diffuser which improves maintainability, extends the service life of the entire device, and effectively improves practicality. [Solution] The functional modular aroma diffuser comprises a spray module, an essential oil bottle, a storage module, an air pump module, and a main control module. The spray module is provided with an atomizer, one end of which is connected to an essential oil pipe. The essential oil bottle is connected to the spray module, and the essential oil pipe is inserted into the essential oil bottle. The storage module is detachably connected to the spray module, and is provided with a storage chamber and an air-guiding component, the essential oil bottle is located in the storage chamber, and one end of the air-guiding component is connected to the essential oil pipe and the other end of the atomizer. The air pump module is detachably connected to the storage module, and is provided with an air pump, which is connected to the other end of the air-guiding component and the atomizer. The main control module is detachably connected to the air pump module, and is provided with a first main control board, which is electrically connected to the air pump.

Description

[Technical Field]

[0001] The present invention relates to the technical field of aroma diffusers, and more particularly to a functional modular aroma diffuser. [Background technology]

[0002] As aroma diffusers have become more widespread in everyday life, the demands on the durability of air pumps, which play a central role in their atomization function, have grown. Currently, aroma diffusers rely on high-frequency air pumps to generate negative pressure and atomize liquid aroma agents into microparticles. As a core power component, air pumps must be able to withstand prolonged, high-load operation. However, the motor carbon brushes and bearings inside air pumps are prone to metal fatigue and wear due to continuous friction, leading to a decrease in motor rotation speed and even stoppage. At the same time, air pump drive circuits are exposed to high temperatures and humidity for extended periods, which can cause thermal degradation and oxidation corrosion in components such as electrolytic capacitors and power transistors. This can lead to power supply fluctuations and distortion of control signals, ultimately resulting in problems such as reduced atomization efficiency and abnormal noise.

[0003] In the prior art, aroma diffusers generally adopt a design in which the air pump and the main body are integrated, with the air pump casing rigidly connected to components such as the atomization chamber and main control board by welding, bolting, or adhesive fastening. While this structure allows for a compact layout, it has a significant drawback: if the air pump breaks down due to wear or circuit deterioration, it is difficult for users to disassemble and replace it without destroying the main body casing or adjacent components, which increases repair costs and seriously wastes resources.

[0004] Therefore, there is an urgent need for a modular air pump design that improves maintainability and extends the service life of the overall system. Summary of the Invention

[0005] The main purpose of this invention is to provide a functional modular aroma diffuser, which aims to improve the practicality of aroma diffusers.

[0006] To achieve the above objectives, the functional modular aroma diffuser proposed in this invention is as follows: A spray module, the spray module is provided with an atomizer, and an essential oil pipe is connected to one end of the atomizer; an essential oil bottle, the essential oil bottle being connected to the atomizing module and the essential oil tube being inserted into the essential oil bottle; a storage module, the storage module being detachably connected to the spray module, the storage module being provided with a storage chamber and an air-guiding component, the essential oil bottle being located in the storage chamber, one end of the air-guiding component being connected to the other end of the atomizer with respect to the essential oil tube; an air pump module, the air pump module being detachably connected to the storage module, the air pump being provided within the air pump module, the air pump being in communication with the atomizer at the other end of the air conducting component; The system includes a main control module, the main control module being detachably connected to the air pump module, a first main control board being provided within the main control module, and the first main control board being electrically connected to the air pump.

[0007] Optionally, the air pump module comprises an attachment casing and a first connection seat fixedly installed in the attachment casing, the first connection seat being detachably connected to the storage module, and the air pump being fixedly installed in the first connection seat.

[0008] Optionally, the first connecting seat has a first through-hole, and the air pump has a protruding discharge pipe, which passes through the first through-hole and communicates with the air-conducting component.

[0009] Optionally, the air pump module further includes a second main control board provided within the mounting casing and a second connection seat provided at the other end of the mounting casing relative to the first connection seat, wherein the air pump is electrically connected to the first main control board via the second main control board, and the second connection seat is detachably connected to the main control module.

[0010] Optionally, a third connecting seat is provided at one end of the receiving module facing the air pump module, the third connecting seat is detachably connected to the first connecting seat, a second through hole is opened in the third connecting seat, and one end of the air-conducting component is fixed to the second through hole.

[0011] Optionally, a fourth connecting seat is provided at one end of the main control module facing the air pump module, and the fourth connecting seat is detachably connected to the second connecting seat.

[0012] Optionally, the first connecting seat and the fourth connecting seat have protruding fixing seats, at least one first positioning block and at least one second positioning block are spaced apart on the side walls of the fixing seats, the second connecting seat and the third connecting seat have positioning grooves corresponding to the fixing seats, and the inner walls of the positioning grooves have positioning protrusions that engage with the first positioning block and the second positioning block.

[0013] Optionally, the radial dimension of the first positioning block is greater than the radial dimension of the second positioning block.

[0014] Optionally, the main control module comprises a control base and a power supply module detachably connected to the control base, the first main control board is provided in the base and electrically connected to the power supply module, and the power supply module is detachably connected to the air pump module at the other end of the control base and electrically connected to the air pump.

[0015] Optionally, the functional modular aroma diffuser further includes a multimedia module, one end of which is detachably connected to the main control module and electrically connected to the first main control board, and the other end of which is detachably connected to the air pump module and electrically connected to the air pump.

[0016] Optionally, the multimedia module is an audio module.

[0017] Optionally, the multimedia module is an intelligent audio module.

[0018] The functional modular aroma diffuser of the present invention is used to improve the maintainability of aroma diffusers and includes a spray module, an essential oil bottle, a storage module, an air pump module, and a main control module. The spray module is equipped with an atomizer and connected to an essential oil bottle via an essential oil pipe, which is inserted into the bottle to draw in essential oil and atomize it in the atomizer. The storage module is detachably connected to the spray module, and is equipped with a storage chamber and an air-guiding component inside, one end of which is connected to the atomizer and is used to guide external airflow to the atomizer. The air pump module is detachably connected below the storage module, and the internal air pump is connected to the other end of the air-guiding component and provides a continuous airflow to the atomizer. The main control module is detachably connected above the air pump module, and is equipped with a first main control board inside, and is electrically connected to the air pump for electronically controlling and managing the operation of the air pump. The modular structure allows each functional unit to be combined and work in coordination, and can be installed, removed, and maintained independently. Therefore, when the air pump stops working due to motor wear or failure, only the air pump module can be disassembled to complete the replacement, without the need to disassemble the entire device. This significantly improves the maintainability and service life of the device, thereby improving the practicality and user experience of the aroma diffuser in actual use scenarios. [Brief explanation of the drawings]

[0019] In order to more clearly describe the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings used in the description of the embodiments or the prior art. It should be understood that the drawings in the following description are only some embodiments of the present invention, and those skilled in the art can derive other drawings based on these drawings without any creative efforts. [Figure 1] 1 is a schematic view showing the structure of the functional modular aroma diffuser according to the present invention from one angle; [Figure 2]1 is a schematic diagram showing the exploded structure of a functional modular aroma diffuser according to the present invention, partially in cross section, viewed from one angle. [Figure 3] 1 is a schematic diagram showing the exploded structure of the air pump module in partial cross section as viewed from one angle. FIG. [Figure 4] FIG. 4 is a schematic view showing the structure of the first connecting seat as viewed from one angle. [Figure 5] FIG. 10 is a schematic view showing the structure of the second connecting seat as viewed from one angle. [Explanation of symbols]

[0020] 10. Atomization module 11. Atomizer 12, essential oil pipe 20, essential oil bottle 30. Containment module 31. Containment chamber 32. Air conduction components 33. Third connection seat 331, second through hole 40. Air pump module 41, mounting casing 42. First connecting seat 421, first through hole 43. Air pump 431, discharge pipe 44, second main control board 45, second connecting seat 50, main control module 51, first main control board 52, 4th connection seat 53. Control base 54. Power supply module 60. Multimedia module 70, fixed seat 71, first positioning block 72, second positioning block 80, positioning groove 81, positioning protrusion

[0021] The achievement of the objects, functional features and advantages of the present invention will be further explained with reference to the drawings in conjunction with the examples. DETAILED DESCRIPTION OF THE INVENTION

[0022] The following clearly and completely describes the technical solutions in the embodiments of the present invention, in conjunction with the drawings in the embodiments of the present invention, but it is clear that the described embodiments are only a part of the embodiments of the present invention, and are not all of them. Based on the embodiments of the present invention, all other embodiments that can be obtained by those skilled in the art without any creative efforts shall fall within the protection scope of the present invention.

[0023] In addition, when directional indications (up, down, left, right, front, back, etc.) are described in the embodiments of the present invention, the directional indications are merely for explaining the relative positional relationships and operating conditions of each part in a specific position (as shown in the drawings), and if the specific position changes, the directional indications should also be changed accordingly.

[0024] Furthermore, when the embodiments of the present invention contain descriptions such as "first" and "second," such descriptions are for explanatory purposes only and should not be understood as indicating or suggesting the relative importance or the number of technical features indicated. Therefore, a feature defined by "first" or "second" may explicitly or implicitly include at least one of the features. Furthermore, "and / or" in this specification is defined to include three parallel forms, for example, "A and / or B" includes only A, only B, or both A and B. Furthermore, the technical solutions in each embodiment may be combined with each other as long as a person skilled in the art can realize it. However, if the combination of technical solutions is mutually inconsistent or infeasible, such combination of technical solutions is considered to be non-existent and not within the scope of protection claimed by the present invention.

[0025] This invention proposes a functional modular aroma diffuser.

[0026] In an embodiment of the present invention, as shown in Figs. 1 to 6, the functional modular aroma diffuser comprises: A spray module 10, the spray module 10 is provided with an atomizer 11, and one end of the atomizer 11 is connected to an essential oil pipe 12; an essential oil bottle 20, said essential oil bottle 20 being connected to said spray module 10 and said essential oil tube 12 being inserted into said essential oil bottle 20; a storage module 30, which is detachably connected to the spray module 10, and which is provided with a storage chamber 31 and an air-conducting component 32, the essential oil bottle 20 is located in the storage chamber 31, and one end of the air-conducting component 32 is connected to the other end of the atomizer 11 relative to the essential oil tube 12; an air pump module (40), the air pump module (40) being detachably connected to the receiving module (30), the air pump module (40) having an air pump (43) disposed therein, the air pump (43) communicating with the atomizer (11) at the other end of the air-conducting component (32); The device includes a main control module 50, which is detachably connected to the air pump module 40, a first main control board 51 provided within the main control module 50, and the first main control board 51 electrically connected to the air pump 43.

[0027] In this embodiment, the spray module 10 is the core atomization unit of this device, and is equipped with an atomizer 11 inside. The atomizer 11 is connected to an effective essential oil bottle 20 via an essential oil pipe 12. The essential oil pipe 12 is inserted into the essential oil bottle 20 to suck up the stored essential oil. The essential oil is dispersed into fine mist droplets by the high-speed airflow in the atomizer 11 and then ejected from the spray nozzle at the top of the spray module 10.

[0028] The essential oil bottle 20 is detachably attached to the spray module 10, allowing the user to replace essential oils with different fragrance tones as needed, wherein the opening of the essential oil bottle 20 is positioned relative to the spray module 10 to seal the connection, specifically by a screw-fit structure or a snap-fit ​​structure to ensure that the connection does not leak, although this is not specifically limited herein.

[0029] The storage module 30 is detachably connected to the bottom of the spray module 10, and the storage module 30 has a storage chamber 31 for storing the essential oil bottle 20 inside, and an air-conducting component 32 is arranged to communicate with the outlet of the atomizer 11, thereby used to direct the airflow from the air pump module 40 to the atomizer 11. The detachable structure of the storage module 30 eliminates the need to disassemble the entire device when cleaning or replacing the essential oil bottle 20.

[0030] The air pump module 40 is detachably connected to the bottom of the storage module 30 and has an air pump 43 installed therein, the outlet of which is connected to the other end of the air-conducting component 32, and supplies a stable airflow to the atomizer 11. When the air pump module 40 becomes worn or deteriorated, it can be disassembled and replaced with a new air pump module 40 without touching the atomizing or main control parts at all.

[0031] The main control module 50 is detachably mounted on the air pump module 40, and has a first main control board 51 installed inside. The first main control board 51 controls the start / stop and airflow of the air pump 43 via electrical connections, as well as managing the atomization mode and timer function. The independent electrical interface design between the main control module 50 and the air pump module 40 eliminates the need to disassemble the air pump 43 or the atomizing unit when upgrading or maintaining the main control board. The main control module 50 also has a power connection port, which can be used to connect an external power source to power the air pump 43.

[0032] By adopting the above-mentioned fully modular design, the aroma diffuser is divided into functional units that can be detached from each other, so that when the air pump 43 wears out or breaks down, the user can restore normal operation of the device by simply replacing the air pump module 40 alone, greatly improving the ease of maintenance and the service life of the device.

[0033] Furthermore, due to the fully modular design mentioned above, this aroma diffuser can further integrate other functional modules, such as an audio module, a mood light module, a voice module, etc., to enhance the functional diversity, and is not specifically limited herein.

[0034] The functional modular aroma diffuser of the present invention is used to improve the maintainability of the aroma diffuser, and includes a spray module 10, an essential oil bottle 20, a storage module 30, an air pump module 40, and a main control module 50. The spray module 10 is equipped with an atomizer 11 and is connected to an essential oil bottle 20 via an essential oil tube 12. The essential oil tube 12 is inserted into the bottle to draw in the essential oil, which is then atomized in the atomizer 11. The storage module 30 is detachably connected to the spray module 10, and is equipped therein with a storage chamber 31 and an air-conducting component 32. One end of the air-conducting component 32 is connected to the atomizer 11 and is used to direct external airflow to the atomizer 11. The air pump module 40 is detachably connected to the bottom of the storage module 30, and the internal air pump 43 is connected to the other end of the air-conducting component 32 to supply a continuous airflow to the atomizer 11. The main control module 50 is detachably connected to the top of the air pump module 40, and is equipped therein with a first main control board 51 and is electrically connected to the air pump 43 to electronically control and manage the operation of the air pump 43. The modular structure allows each functional unit to be combined and operated in coordination, and can be attached, detached, and maintained independently. Therefore, when the air pump 43 stops working due to motor wear or failure, only the air pump module 40 can be disassembled to replace it, without the need to disassemble the entire device. This significantly improves the maintainability and service life of the device, thereby improving the practicality and user experience of the aroma diffuser in actual use scenarios.

[0035] 1 to 6, the air pump module 40 includes a mounting casing 41 and a first connecting seat 42 fixedly installed in the mounting casing 41. The first connecting seat 42 is detachably connected to the receiving module 30, and the air pump 43 is fixedly installed within the first connecting seat 42. In this embodiment, the mounting casing 41 serves as the casing structure of the air pump module 40, providing mechanical support and protection for the air pump 43 and its driving motor. The first connecting seat 42 is located inside the mounting casing 41 and serves as a "transition platform" between the air pump 43 and the receiving module 30, not only securing the air pump 43 body but also providing a detachable connection between modules. Specifically, the first connecting seat 42 is fitted to the bottom opening of the receiving module 30 via a snap-fit ​​or screw-in structure, enabling modular replacement of the aroma diffuser with a simple connection structure and significantly improving the convenience of the aroma diffuser. 1 to 6, the first connecting seat 42 has a first through-hole 421, the air pump 43 has a protruding discharge pipe 431, and the discharge pipe 431 passes through the first through-hole 421 to communicate with the air conducting component 32. In this embodiment, the air pump module 40 not only needs to fix the body of the air pump 43, but also needs to reliably guide the airflow to the air conducting component 32 in the receiving module 30. Therefore, the first connecting seat 42 has the first through-hole 421, and the discharge pipe 431 protruding from the air pump 43 is used to achieve a direct connection. Specifically, the first through-hole 421 is located in the center of the first connecting seat 42, corresponds to the outlet of the air pump 43, and is used to provide a sealed through-hole path for the outlet pipe 431, the outlet pipe 431 is installed protruding from the outside of the casing of the air pump 43 as the airflow outlet of the air pump 43, and its tip passes through the first through-hole 421 and is directly connected to the air-conducting component 32, so that the high-pressure airflow generated by the air pump 43 can be sent to the upstream side of the atomizer 11 without resistance.

[0036] 1 to 6, the air pump module 40 further includes a second main control board 44 provided within the mounting casing 41 and a second connection seat 45 provided at the other end of the mounting casing 41 relative to the first connection seat 42, and the air pump 43 is electrically connected to the first main control board 51 via the second main control board 44, and the second connection seat 45 is detachably connected to the main control module 50. In this embodiment, the air pump module 40 not only discharges air, but also integrates local electrical control and electrical interconnection functions between modules. Therefore, the second main control board 44 is additionally installed within the mounting casing 41, and the second connection seat 45 is fixedly installed at one end opposite the first connection seat 42. Specifically, the second main control board 44 is located inside the mounting casing 41 of the air pump module 40 and is used to receive control signals from the main control module 50 and input power, thereby driving the air pump 43 to start or stop, and further enabling multi-stage airflow adjustment and fault self-diagnosis as needed. The second connecting seat 45 is located at one end of the mounting casing 41 opposite the first connecting seat 42 and functions as a detachable electrical and mechanical connection interface between the air pump module 40 and the main control module 50, thereby ensuring reliable power and signal transmission during modular assembly and facilitating quick attachment and detachment.

[0037] Furthermore, when the air pump 43 needs to be replaced, only the air pump module 40 may be replaced alone, or after removing the first connecting seat 42 and the second connecting seat 45 from the air pump module 40, only the air pump 43 may be disassembled and replaced.

[0038] 1 , a third connecting seat 33 is provided at one end of the receiving module 30 facing the air pump module 40, and the third connecting seat 33 is detachably connected to the first connecting seat 42. The third connecting seat 33 has a second through-hole 331, and one end of the air-guiding component 32 is fixed to the second through-hole 331. In this embodiment, the dedicated third connecting seat 33 is used between the receiving module 30 and the air pump module 40 to achieve quick alignment of the air flow path and the mechanism, and to ensure sealing and alignment of the air-guiding component 32. The third connecting seat 33 is provided at one end of the receiving module 30 facing the air pump module 40 and is used to detachably connect to the first connecting seat 42 of the air pump module 40, and performs the functions of connection conversion and sealing and positioning between the air-guiding component 32 and the intake port of the air pump 43. The second through-hole 331 is opened in the third connecting seat 33 and corresponds to the position of the first through-hole 421. One end of the air-conducting component 32 is fixed in the second through-hole 331 and is used to guide the airflow generated by the air pump 43 and send it to the atomizer 11.

[0039] 1 to 5, a fourth connection seat 52 is provided at one end of the main control module 50 facing the air pump module 40, and the fourth connection seat 52 is detachably connected to the second connection seat 45. In this embodiment, electrical and mechanical connections between the main control module 50 and the air pump module 40 are easily achieved via the fourth connection seat 52 and the second connection seat 45, ensuring reliable transmission of control signals and power. Specifically, the fourth connection seat 52 is provided at one end of the main control module 50 facing the air pump module 40 and is detachably connected to the second connection seat 45 of the air pump module 40, serving the dual functions of electrical interface and structural fixation.

[0040] Furthermore, as shown in Figures 1 to 5, a fixing seat 70 is protrudingly installed on the first connecting seat 42 and the fourth connecting seat 52, and at least one first positioning block 71 and at least one second positioning block 72 are spaced apart on the side wall of the fixing seat 70, and a positioning groove 80 corresponding to the fixing seat 70 is opened in the second connecting seat 45 and the third connecting seat 33, and a positioning protrusion 81 that engages with the first positioning block 71 and the second positioning block 72 is provided on the inner wall of the positioning groove 80. In this embodiment, to ensure that the functional modules are positioned in the correct direction and locked to prevent incorrect insertion when they are butted together by "quick insertion," the first connecting seat 42 and the fourth connecting seat 52 are each configured for the first time as a fixed seat 70 that protrudes outward, and at least one pair of first positioning blocks 71 and second positioning blocks 72 are formed on their side walls at intervals. Correspondingly, the second connecting seat 45 and the third connecting seat 33 are provided with corresponding positioning grooves 80 on their inner surfaces, and a pair of positioning protrusions 81 that engage with the first positioning block 71 and the second positioning block 72 are arranged on the inner walls of the positioning groove 80, respectively. Here, the fixing seat 70 is fixedly installed on the outside of the first connecting seat 42 and the fourth connecting seat 52, the first positioning block 71 and the second positioning block 72 are arranged at intervals along the side wall of the fixing seat 70 in the vertical direction to hold the positioning block and guide the mating of the modules, and the positioning groove 80 and the positioning protrusion 81 are provided on the inside of the second connecting seat 45 and the third connecting seat 33, the width and depth of the positioning groove 80 match the dimensions of the fixing seat 70, and the positioning protrusion 81 engages with the corresponding positioning block to achieve locking between the modules.

[0041] Furthermore, in order to enhance the function of preventing loosening and incorrect insertion when inserting the module, the shape and dimensions (e.g., width) of the first positioning block 71 of a pair of positioning blocks provided on the side wall of the fixing seat 70 are set larger than those of the second positioning block 72, thereby preventing the user from mistaking the insertion as complete when the module has been inserted in the wrong direction or in an incomplete state, and further improving user sensitivity and tolerance for incorrect operation.

[0042] 1 to 5, the main control module 50 includes a control base 53 and a power supply module 54 detachably connected to the control base 53. The first main control board 51 is disposed within the base and electrically connected to the power supply module 54. The power supply module 54 is detachably connected to the air pump module 40 at the other end of the control base 53 and electrically connected to the air pump 43. In this embodiment, the main control module 50 includes the control base 53 and the power supply module 54 detachably connected thereto. The first main control board 51 is fixedly installed within the control base 53 and is used to receive commands from a user and generate control signals for starting, stopping, and adjusting power for the air pump 43. The power supply module 54 is connected to the bottom of the control base 53 via the positioning function provided by the above-mentioned block, thereby not only supplying stable operating power to the main control board but also providing a power interface for connection to the air pump module 40 at the other end, directly outputting a driving current to the air pump module 40. The modular design allows users to quickly replace faulty components by simply unplugging the power supply module 54 or the air pump module 40 individually, eliminating the need to disassemble the entire device, effectively improving the practicality of the aroma diffuser.

[0043] The power supply module 54 is further provided with a power receiving control board electrically connected to the main control module 50 and a power supply control board for the output circuit.

[0044] Furthermore, the power supply module 54 is provided at its opposite ends with connection plates, such as a first connection plate and a third connection plate, respectively, to enable inter-module engagement of the aroma diffuser.

[0045] 1 to 5, the functional modular aroma diffuser further includes a multimedia module 60. One end of the multimedia module 60 is detachably connected to the main control module 50 and electrically connected to the first main control board 51, and the other end is detachably connected to the air pump module 40 and electrically connected to the air pump 43. In this embodiment, the multimedia module 60 is used to integrate more functional modules into the aroma diffuser. Specifically, one end of the multimedia module 60 is detachably connected to the bottom of the main control module 50, and the circuit board and functional modules provided therein are electrically connected to the first main control board 51 to achieve multimedia functionality. The other end is detachably connected to the air pump module 40 to share power with the air pump module 40, thereby achieving functionality and power transmission.

[0046] The multimedia module 60 is further provided with a power receiving control board electrically connected to the main control module 50 and a power supply control board for the output circuit.

[0047] Furthermore, the multimedia module 60 is provided at opposite ends with connecting plates, such as a first connecting plate and a third connecting plate, respectively, to enable inter-module engagement of the aroma diffuser.

[0048] Furthermore, the multimedia module 60 is configured as an audio module, with a small speaker and a decoding board inside, and shares an audio signal bus with the main control module 50 via the fourth connection seat 52, allowing notification sounds or soft background music to be played, creating a better atmosphere.

[0049] In another embodiment, the multimedia module 60 is replaced with an intelligent voice module that integrates a voice recognition chip and a synthesis chip inside, and by connecting to the first main control board 51, it can realize voice wake-up, status reporting and interactive control, further improving the user experience.

[0050] The above are merely optional embodiments of the present invention and do not limit the patent scope of the present invention. Equivalent structural transformations made based on the design concept of the present invention and utilizing the contents of the specification and drawings of the present invention, or direct or indirect applications in other related technical fields, are all within the patent protection scope of the present invention.

Claims

1. A spray module, the spray module is provided with an atomizer, and an essential oil pipe is connected to one end of the atomizer; an essential oil bottle, the essential oil bottle being connected to the atomizing module and the essential oil tube being inserted into the essential oil bottle; a storage module, the storage module being detachably connected to the spray module, the storage module being provided with a storage chamber and an air-guiding component, the essential oil bottle being located in the storage chamber, one end of the air-guiding component being connected to the other end of the atomizer with respect to the essential oil tube; an air pump module, the air pump module being detachably connected to the storage module, the air pump being provided within the air pump module, the air pump being in communication with the atomizer at the other end of the air conducting component; A functional modular aroma diffuser comprising: a main control module, the main control module being detachably connected to the air pump module, a first main control board being provided within the main control module, the first main control board being electrically connected to the air pump.

2. 2. The functional modular aroma diffuser according to claim 1, wherein the air pump module comprises a mounting casing and a first connecting seat fixedly installed in the mounting casing, the first connecting seat being detachably connected to the receiving module, and the air pump being fixedly installed in the first connecting seat.

3. 3. The functional modular aroma diffuser according to claim 2, wherein the first connecting seat has a first through-hole, the air pump has a protruding discharge pipe, and the discharge pipe passes through the first through-hole and communicates with the air-guiding component.

4. 4. The functional modular aroma diffuser of claim 3, wherein the air pump module further comprises a second main control board provided in the mounting casing and a second connection seat provided at the other end of the mounting casing relative to the first connection seat, the air pump being electrically connected to the first main control board via the second main control board, and the second connection seat being detachably connected to the main control module.

5. 5. The functional modular aroma diffuser according to claim 4, wherein a third connecting seat is provided at one end of the receiving module facing the air pump module, the third connecting seat being detachably connected to the first connecting seat, a second through hole being opened in the third connecting seat, and one end of the air-guiding component being fixed to the second through hole.

6. 6. The functional modular aroma diffuser according to claim 5, wherein a fourth connecting seat is provided at one end of the main control module facing the air pump module, and the fourth connecting seat is detachably connected to the second connecting seat.

7. 7. The functional modular aroma diffuser according to claim 6, wherein the first connecting seat and the fourth connecting seat have protruding fixing seats, at least one first positioning block and at least one second positioning block are spaced apart on the side walls of the fixing seats, the second connecting seat and the third connecting seat have positioning grooves corresponding to the fixing seats, and the inner walls of the positioning grooves have positioning protrusions that engage with the first positioning block and the second positioning block.

8. 8. The functional modular aroma diffuser according to claim 7, wherein the radial dimension of the first positioning block is greater than the radial dimension of the second positioning block.

9. 2. The functional modular aroma diffuser according to claim 1, wherein the main control module comprises a control base and a power supply module detachably connected to the control base, the first main control board is disposed in the base and electrically connected to the power supply module, and the power supply module is detachably connected to the air pump module at the other end of the control base and electrically connected to the air pump.

10. 2. The functional modular aroma diffuser according to claim 1, further comprising a multimedia module, one end of which is detachably connected to the main control module and electrically connected to the first main control board, and the other end of which is detachably connected to the air pump module and electrically connected to the air pump.

11. The functional modular aroma diffuser according to claim 10, wherein the multimedia module is an audio module.

12. The functional modular aroma diffuser according to claim 10, wherein the multimedia module is an intelligent audio module.

Images