Aromatherapy machine

Abstract

The utility model discloses a kind of aromatherapy machines, including aromatherapy main body and air pump body. Among them, aromatherapy main body includes atomizing mechanism, mounting mechanism and closure mechanism, atomizing mechanism is installed on mounting mechanism, mounting mechanism is provided with the installation groove for accommodating air pump body, closure mechanism is rotatably installed on mounting mechanism, for opening or closing the slot of installation groove;Air pump body is detachably installed in installation groove, and with the gas path of atomizing mechanism communication, realize the atomization diffusion of aromatherapy essential oil.The utility model technical scheme effectively solves the problems, such as buckle easy to loosen, magnetic attraction easy to fail in prior art by setting rotatable closure mechanism, significantly improve the reliable closure of equipment and the stability of long-term use, and then improve the overall practicability of aromatherapy machine.

Description

Technical Field

[0001] This utility model relates to the field of aroma diffuser technology, and in particular to an aroma diffuser. Background Technology

[0002] In the field of air quality improvement equipment, aroma diffusers use an air pump to drive an atomizing mechanism to achieve efficient diffusion of essential oils, thereby improving the odor of the space and soothing emotions. They have become popular household and commercial devices. Currently, most aroma diffusers feature a detachable air pump module. This design allows users to quickly replace the air pump when it malfunctions or needs cleaning, greatly improving the convenience of equipment maintenance and reducing overall maintenance costs, resulting in significant economic benefits.

[0003] However, the normal operation of detachable air pump modules highly depends on the reliable sealing of the mounting slot. Existing slot sealing solutions mainly employ two methods: cover plate snap-fit ​​fixing and cover plate magnetic fixing, but both have significant technical drawbacks. For the snap-fit ​​fixing method, frequent disassembly and assembly operations during actual use will subject the claws to repeated stress, leading to stress relaxation and ultimately loss of locking force; at the same time, the cover plate is prone to being lost after separation, affecting the normal use of the equipment. The magnetic fixing method faces the problem of the magnetic attraction force decreasing over time, which will cause the sealing performance to gradually decline; in addition, when the equipment is subjected to external disturbance, the magnetic cover plate is prone to sudden detachment, causing the slot to open unexpectedly. Utility Model Content

[0004] The main purpose of this invention is to propose an aroma diffuser that aims to improve the practicality of aroma diffusers.

[0005] To achieve the above objectives, the aroma diffuser proposed in this utility model includes:

[0006] The aromatherapy body includes an atomizing mechanism, an installation mechanism, and a sealing mechanism. The atomizing mechanism is installed on the installation mechanism, which is provided with an installation groove. The sealing mechanism is rotatably installed on the installation mechanism and is used to open or close the opening of the installation groove.

[0007] The air pump body is detachably installed in the mounting slot and connected to the air passage of the atomizing mechanism.

[0008] Optionally, the mounting slot is located at the bottom of the mounting mechanism.

[0009] Optionally, the mounting mechanism includes a mounting housing, a base, and a mounting seat. The base is fixed to the bottom of the mounting housing, the mounting seat is disposed inside the mounting housing and fixed to the base, the mounting groove is formed on the mounting seat, the base has a mounting hole communicating with the mounting groove, and the closing mechanism is mounted on the base.

[0010] Optionally, the closing mechanism includes a closing element that is rotatably mounted on the base via a pivot.

[0011] Optionally, the base has a receiving groove that matches the shape of the closure.

[0012] Optionally, the closure member is provided with a movable buckle on the side away from the rotating shaft, and the base is provided with a slot that cooperates with the movable buckle.

[0013] Optionally, the closure includes an upper housing and a lower housing, which are fastened together to form an installation space;

[0014] The installation mechanism also includes a main control module, which includes a main control board and a power connector board electrically connected to the main control board. The power connector board is located in the installation space and electrically connected to the air pump body. The main control board is located inside the installation housing.

[0015] Optionally, the rotating shaft has a wiring channel connecting the mounting space and the inner cavity of the mounting housing, and the power board and the main control board are electrically connected through the wiring channel.

[0016] Optionally, the bottom of the air pump body is provided with a positive terminal and a negative terminal, and the main control module further includes a positive power supply terminal and a negative power supply terminal that elastically abut against the positive terminal and the negative terminal. The positive power supply terminal and the negative power supply terminal are disposed on the enclosure and electrically connected to the power supply board.

[0017] Optionally, the positive terminal is located at the central axis of the air pump body, the negative terminal is located around the positive terminal, and the negative terminal is annular; or, the negative terminal is located at the central axis of the air pump body, the positive terminal is located around the positive terminal, and the positive terminal is annular.

[0018] This utility model aroma diffuser includes an aroma diffuser body and an air pump body. The aroma diffuser body includes an atomizing mechanism, an installation mechanism, and a sealing mechanism. The atomizing mechanism is mounted on the installation mechanism, which has an installation slot. The air pump body is detachably installed in the installation slot and connected to the atomizing mechanism via an air passage to achieve aroma diffuser atomization driven by airflow. The sealing mechanism is rotatably mounted on the installation mechanism and is used to open or close the slot opening. In terms of assembly, the sealing mechanism and the installation mechanism form a rotating connection, allowing the user to assemble and disassemble the air pump body and switch the opening and closing of the slot through rotation. The air pump body and the installation slot are detachably fitted, facilitating cleaning, replacement, or maintenance of the air pump by the user. With the above-mentioned structure, the sealing mechanism can effectively seal the slot after the air pump body is installed in the mounting slot, preventing the slot from opening accidentally due to vibration or external disturbance during air pump operation. At the same time, the rotatable sealing structure effectively solves the problems of easy loosening of buckles and easy failure of magnetic attraction in the existing technology, significantly improving the reliable sealing of the equipment and the stability of long-term use, thereby enhancing the overall practicality of the aroma diffuser. Attached Figure Description

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

[0020] Figure 1 This is an exploded structural diagram of the aroma diffuser of this utility model from one angle;

[0021] Figure 2 This is a cross-sectional structural diagram of the aroma diffuser of this utility model from one angle;

[0022] Figure 3 for Figure 2 Enlarged view of region A in the middle;

[0023] Figure 4 This is a cross-sectional structural diagram of the aroma diffuser of this utility model from another angle;

[0024] Figure 5 A schematic diagram of the closed mechanism at one angle;

[0025] Figure 6 This is a structural diagram of the base at one angle;

[0026] Figure 7 This is a structural diagram of the base from another angle.

[0027] Explanation of icon numbers:

[0028] 10-Atomizing mechanism; 101-Atomizer; 102-Essential oil bottle; 103-Air guide assembly; 20-Mounting mechanism; 21-Mounting housing; 22-Base; 221-Mounting hole; 222-Receiving groove; 223-Slot; 23-Mounting seat; 231-Mounting slot; 241-Main control board; 242-Power connector board; 243-Positive power supply terminal; 244-Negative power supply terminal; 30-Sealing mechanism; 31-Sealing component; 311-Upper housing; 312-Lower housing; 32-Mounting space; 33-Spindle; 331-Cable routing channel; 34-Movable buckle; 40-Air pump body; 41-Positive power connection terminal; 42-Negative power connection terminal.

[0029] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0030] 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.

[0031] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0032] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, if the word "and / or" appears throughout the text, it means including three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0033] This utility model proposes an aromatherapy diffuser.

[0034] In the embodiments of this utility model, such as Figures 1 to 7 As shown, the aroma diffuser consists of two main parts: the aroma diffuser body and the air pump body 40. The aroma diffuser body includes an atomizing mechanism 10, an installation mechanism 20, and a sealing mechanism 30. The air pump body 40 is detachably installed in the installation slot 231 in the installation mechanism 20 and is connected to the air guide component 103 of the atomizing mechanism 10 through an air passage.

[0035] The atomizing mechanism 10 is used to achieve the atomization and diffusion of essential oils. It includes an atomizer 101, an essential oil bottle 102, and an air guide assembly 103. One end of the air guide assembly 103 is connected to the atomizer 101, and the other end is connected to the air pump body 40 to guide the airflow generated by the air pump into the atomizer 101, thereby driving the aromatherapy liquid to atomize and disperse. The atomizing mechanism 10 is detachably installed on the mounting mechanism 20 for easy daily maintenance and replacement.

[0036] The mounting mechanism 20 serves as the connection and support base for all structures within the aroma diffuser. It contains an internal mounting groove 231 to accommodate the air pump body 40. A sealing mechanism 30 is rotatably mounted on the mounting mechanism 20, used to open or close the opening of the mounting groove 231. When replacing or repairing the air pump assembly, the user can rotate the sealing mechanism 30 to the open position, exposing the mounting groove 231 to disassemble the air pump body 40. After installation, the sealing mechanism 30 is rotated back to its original position to close the groove, thus creating a better structural seal, preventing external dust and moisture from entering the equipment, and improving the safety and stability of the air pump operation.

[0037] Through the above structural design, a detachable connection is formed between the atomizing mechanism 10 and the mounting mechanism 20, and a reliable rotating sealing structure is formed between the sealing mechanism 30 and the mounting mechanism 20. This ultimately achieves the following beneficial effects: it not only improves the ease of installation and disassembly of the atomizing mechanism 10, but also significantly enhances the protective performance of the air pump assembly mounting slot 231, avoiding the problems of easy loosening or failure of traditional snap-on or magnetic cover plates, thereby effectively improving the safety, sealing and durability of the aroma diffuser during use.

[0038] This utility model of an aromatherapy diffuser includes an aromatherapy body and an air pump body 40. The aromatherapy body includes an atomizing mechanism 10, an installation mechanism 20, and a sealing mechanism 30. The atomizing mechanism 10 is mounted on the installation mechanism 20, which has an installation groove 231. The air pump body 40 is detachably mounted in the installation groove 231 and connected to the atomizing mechanism 10 via an air passage to achieve aromatherapy atomization and diffusion driven by airflow. The sealing mechanism 30 is rotatably mounted on the installation mechanism 20 and is used to open or close the opening of the installation groove 231. In terms of assembly, the sealing mechanism 30 and the installation mechanism 20 form a rotatable connection, allowing the user to install and remove the air pump body 40 and switch the opening and closing of the groove through rotation. The air pump body 40 and the installation groove 231 are detachably fitted, facilitating cleaning, replacement, or maintenance of the air pump by the user. With the above-mentioned structure, the sealing mechanism 30 can effectively seal the slot after the air pump body 40 is installed in the mounting slot 231, preventing the slot from opening accidentally due to vibration or external disturbance during air pump operation. At the same time, the rotatable sealing structure effectively solves the problems of easy loosening of buckles and easy failure of magnetic attraction in the prior art, significantly improving the reliable sealing of the equipment and the stability of long-term use, thereby enhancing the overall practicality of the aroma diffuser.

[0039] Furthermore, such as Figures 1 to 7 As shown, the mounting slot 231 is located at the bottom of the mounting mechanism 20. In this embodiment, the mounting slot 231 is located at the bottom of the mounting mechanism 20, allowing the air pump body 40 to be inserted from below, facilitating plug-and-play installation and replacement by the user. This arrangement conforms to the atomization path of airflow from bottom to top, which is beneficial for a compact structural layout, improves internal ventilation and exhaust efficiency, and enhances equipment stability.

[0040] Furthermore, such as Figures 1 to 4 , Figure 6 and Figure 7 As shown, the mounting mechanism 20 includes a mounting housing 21, a base 22, and a mounting seat 23. The base 22 is fixed to the bottom of the mounting housing 21, and the mounting seat 23 is disposed inside the mounting housing 21 and fixed to the base 22. A mounting groove 231 is formed on the mounting seat 23, and the base 22 has a mounting hole 221 communicating with the mounting groove 231. The sealing mechanism 30 is mounted on the base 22. In this embodiment, the base 22 serves as a basic support component, connected to the bottom of the mounting housing 21, enhancing the overall structural load-bearing capacity. The mounting seat 23 is disposed between the base 22 and the housing, and is fixedly connected by screws or clips, thus stably supporting the air pump body 40. The mounting groove 231 is provided on the mounting seat 23 and functions in conjunction with the external sealing mechanism 30 through the mounting hole 221 of the base 22, facilitating the insertion and removal of the air pump and the arrangement of its electrical interfaces.

[0041] Furthermore, such as Figures 1 to 5 As shown, the closing mechanism 30 includes a closing member 31, which is rotatably mounted on the base 22 via a pivot 33. In this embodiment, the closing member 31 is configured as a cover plate structure, which can rotate relative to the base 22 via the pivot 33 to achieve opening and closing. The pivot 33 can be an embedded metal pin structure or a structure with protrusions on opposite sides of the closing member 31; no specific limitation is made here. This structural design allows the closing member 31 to be opened and closed without complete disassembly, avoiding component loss due to frequent disassembly and improving ease of use and reliability.

[0042] Furthermore, such as Figure 1 and Figure 7 As shown, the base 22 has a receiving groove 222 that matches the shape of the closure 31. In this embodiment, the depth of the receiving groove 222 matches the thickness of the closure 31, ensuring that the closure 31 can fit snugly into the base 22 when rotated closed, preventing the closure 31 from protruding and affecting the overall structural aesthetics and stability. After the closure 31 is closed, it can be securely embedded in the receiving groove 222, thereby improving the overall sealing performance of the equipment and the protection performance of the air pump module.

[0043] Furthermore, such as Figures 1 to 7 As shown, a movable buckle 34 is provided on the side of the closure 31 away from the rotating shaft 33, and the base 22 is provided with a slot 223 that cooperates with the movable buckle 34. In this embodiment, the slot 223 is located inside the base 22, and the movable buckle 34 can be inserted into the slot 223 when the user presses or moves it, achieving quick locking and fixation. This structural design enables the closure 31 to be positioned and prevented from falling off after rotation and closure, enhancing the sealing effect and durability, and preventing the closure 31 from being accidentally opened due to air pump vibration, effectively improving the practicality of the aroma diffuser.

[0044] Furthermore, such as Figures 1 to 5As shown, the closure 31 includes an upper housing 311 and a lower housing 312, which are fastened together to form an installation space 32. The installation mechanism 20 also includes a main control module, which includes a main control board 241 and a power connector 242 electrically connected to the main control board 241. The power connector 242 is located within the installation space 32 and is electrically connected to the air pump body 40. The main control board 241 is located within the installation housing 21. In this embodiment, the closure 31 has an independent installation cavity formed by the cooperation of the upper and lower housings 312 to accommodate the control circuit module, such as the power connector 242. The main control module controls the overall operation of the aromatherapy diffuser via the main control board 241 located within the installation housing 21, and is connected to the power connector 242 within the closure 31 via an electrical connection cable, achieving a modular control structure. After the air pump body 40 is installed in the installation slot 231, it makes elastic contact with the power connector 242 to achieve power supply and signal control, facilitating later disassembly and maintenance.

[0045] Furthermore, such as Figures 1 to 5 As shown, the rotating shaft 33 has a wiring channel 331 connecting the mounting space 32 and the inner cavity of the mounting housing 21. The power connector 242 and the main control board 241 are electrically connected through the wiring channel 331. In this embodiment, the hollow interior of the rotating shaft 33 is configured as the wiring channel 331, allowing the wires between the power connector 242 and the main control board 241 to pass through the rotating shaft 33 for electrical connection. This layout not only optimizes space utilization but also reduces the risk of exposed wires, improving the safety of the circuit system and the overall aesthetics of the wiring.

[0046] Furthermore, such as Figures 1 to 5 As shown, the bottom of the air pump body 40 is provided with a positive terminal 41 and a negative terminal 42. The main control module also includes a positive power supply terminal 243 and a negative power supply terminal 244 that elastically abut against the positive terminal 41 and the negative terminal 42. The positive power supply terminal 243 and the negative power supply terminal 244 are disposed on the enclosure 31 and electrically connected to the power supply plate 242. In this embodiment, the bottom of the air pump body 40 has two pre-set power supply terminals, which are vertically inserted into the power supply terminals inside the enclosure 31 for elastic contact, thus achieving a reliable power transmission connection. This structure eliminates the need for complex plugging and unplugging actions, and completes the electrical connection only through mechanical pressing, improving ease of use and reducing the risk of failures such as loose electrical contacts and poor contact.

[0047] Furthermore, such as Figures 1 to 5As shown, the positive terminal 41 is located at the central axis of the air pump body 40, and the negative terminal 42 is located around the positive terminal 41, with the negative terminal 42 forming a ring; or, the negative terminal 42 is located at the central axis of the air pump body 40, and the positive terminal 41 is located around the negative terminal 42, with the positive terminal 41 forming a ring. In this embodiment, the electrical contacts are configured with a one-center-one-ring structure, achieving polarity differentiation and quick connection through a coaxial layout. This design significantly improves the fault tolerance during insertion and removal, avoids misaligned connections or reversed polarity, enhances system reliability and safety, and is suitable for modular equipment applications requiring multiple disassemblies and reassemblies.

[0048] The above description is only an optional embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. An aromatherapy machine characterised in that, include: The aromatherapy body includes an atomizing mechanism, an installation mechanism, and a sealing mechanism. The atomizing mechanism is installed on the installation mechanism, which is provided with an installation groove. The sealing mechanism is rotatably installed on the installation mechanism and is used to open or close the opening of the installation groove. The air pump body is detachably installed in the mounting slot and connected to the air passage of the atomizing mechanism.

2. The aromatherapy machine of claim 1, wherein, The mounting slot is located at the bottom of the mounting mechanism.

3. The aromatherapy machine of claim 2, wherein, The mounting mechanism includes a mounting housing, a base, and a mounting seat. The base is fixed to the bottom of the mounting housing, the mounting seat is disposed inside the mounting housing and fixed to the base, the mounting groove is formed on the mounting seat, the base has a mounting hole communicating with the mounting groove, and the closing mechanism is mounted on the base.

4. The aromatherapy machine of claim 3, wherein, The closing mechanism includes a closing element, which is rotatably mounted on the base via a pivot.

5. The aromatherapy machine of claim 4, wherein, The base has a receiving groove that matches the shape of the closure.

6. The aromatherapy machine of claim 5, wherein, The closure is provided with a movable buckle on the side away from the pivot, and the base is provided with a slot that cooperates with the movable buckle.

7. The aromatherapy machine of claim 5, wherein, The closure includes an upper housing and a lower housing, which are fastened together to form an installation space; The installation mechanism also includes a main control module, which includes a main control board and a power connector board electrically connected to the main control board. The power connector board is located in the installation space and electrically connected to the air pump body. The main control board is located inside the installation housing.

8. The aromatherapy machine of claim 7, wherein, The rotating shaft has a wiring channel connecting the mounting space and the inner cavity of the mounting housing, and the power board and the main control board are electrically connected through the wiring channel.

9. The aromatherapy machine of claim 7, wherein, The bottom of the air pump body is provided with a positive terminal and a negative terminal. The main control module also includes a positive power supply terminal and a negative power supply terminal that are elastically abutted against the positive terminal and the negative terminal. The positive power supply terminal and the negative power supply terminal are located on the enclosure and are electrically connected to the power supply board.

10. The aromatherapy machine of claim 9, wherein, The positive terminal is located at the central axis of the air pump body, and the negative terminal is located around the positive terminal, and the negative terminal is annular; or, the negative terminal is located at the central axis of the air pump body, and the positive terminal is located around the positive terminal, and the positive terminal is annular.

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