A shell rotation trigger type aromatherapy box

Abstract

The utility model relates to a technology field of aromatherapy box, especially a shell rotating trigger type aromatherapy box, including top shell, bottom cover and bottom shell set from top to bottom in proper order, the top shell is fixed with magnetic piece in, the magnetic piece is magnetic material, the bottom cover is provided with guide screw, the top shell is connected with bottom cover rotation through the guide screw, bottom shell and bottom cover fixed connection, bottom shell and bottom cover between setting have PCB board and with the power supply battery of PCB board electricity connection, the PCB board electricity connection has hall switch, the bottom cover middle part is provided with aromatherapy assembly, the present application triggers the switching of aromatherapy box switch state through the magnetic field change, avoids setting control switch on the outside of aromatherapy box shell, improves the service life and waterproof function of aromatherapy box, and is applicable to most users.

Description

Technical Field

[0001] This utility model relates to the field of aromatherapy box technology, and in particular to an aromatherapy box with a rotating shell trigger. Background Technology

[0002] An aroma diffuser is a small electronic or non-electronic device used to safely store and efficiently release aromatherapy liquids. By precisely controlling the release rate and diffusion range of fragrance, aroma diffusers achieve environmental atmosphere regulation and are widely used in homes, offices, and vehicles, offering multiple benefits such as mood relaxation, air purification, and mosquito repellency.

[0003] Aroma diffusers typically include a liquid storage system, an evaporation drive system, a power control system, and a fixing and sealing structure. However, existing aroma diffuser products suffer from the following technical challenges: First, the control switches are usually exposed to the external environment, making them susceptible to moisture corrosion and resulting in poor contact. Second, due to the trend towards miniaturization, the control buttons are generally small in size, making them unfriendly to elderly users. These issues affect the user experience and market accessibility of aroma diffusers. Utility Model Content

[0004] To address the problems mentioned above, this invention provides a rotating trigger-type aromatherapy box with strong waterproofing and suitability for most users.

[0005] The solution adopted by this utility model to solve its technical problem is: a shell rotation trigger type aromatherapy box, including a top shell, a bottom cover and a bottom shell arranged sequentially from top to bottom;

[0006] A magnetic component is fixed inside the top shell; the magnetic component is made of magnetic material; the bottom cover is provided with a guide thread, and the top shell is rotatably connected to the bottom cover through the guide thread;

[0007] The bottom shell is fixedly connected to the bottom cover. A PCB board and a power supply battery electrically connected to the PCB board are disposed between the bottom shell and the bottom cover. A Hall switch is electrically connected to the PCB board. An aromatherapy component is disposed in the middle of the bottom cover.

[0008] When the top shell and bottom cover rotate, and the magnetic component and the Hall switch approach each other and form a conductive circuit, the power supply circuit between the PCB board and the aromatherapy component is connected.

[0009] When the top shell and bottom cover rotate, and the magnetic component and the Hall switch move away from each other and form an open circuit, the power supply circuit between the PCB board and the aromatherapy component is disconnected.

[0010] Furthermore, a limiting boss is provided at the bottom of the top shell, and a limiting groove is provided on the guide thread. The top shell prevents the top shell and the bottom cover from separating by embedding the limiting boss into the limiting groove.

[0011] Furthermore, the aromatherapy component includes a drive module, a fixing component, and a liquid storage component; a groove is provided in the middle of the bottom cover, and the fixing component is fixed inside the groove; the liquid storage component is fixed inside the fixing component and is used to store aromatherapy liquid; the drive module is electrically connected to the PCB board and is used to atomize the aromatherapy liquid.

[0012] Furthermore, the fixing member includes an elastic claw clamp disposed inside the groove and a mounting bracket, and the liquid storage component is placed inside the mounting bracket; the top shell is provided with a mating part, which realizes the locking and releasing function of the liquid storage component by driving the opening and closing movement of the elastic claw clamp.

[0013] Furthermore, a rubber gasket is provided on the top of the mounting bracket.

[0014] Furthermore, the PCB board is electrically connected to an indicator light, which is used to display the working status of the aromatherapy box.

[0015] Furthermore, the power supply battery is equipped with a sound insulation pad.

[0016] Furthermore, a heat dissipation device is provided inside the bottom shell, and the heat dissipation device is electrically connected to the PCB board.

[0017] In summary, the beneficial effects of this utility model are as follows:

[0018] 1. This application uses a magnetic material fixed inside the top shell to form a magnetic induction pair with a Hall switch on the PCB board of the bottom shell. When the top shell is rotated to a specific angle, the magnetic component enters the sensing area of ​​the Hall switch, and the switch state is switched by the change of magnetic field. The above design avoids placing the control switch on the outside of the aromatherapy box, which improves the service life of the aromatherapy box. Moreover, the user can trigger the operation of the aromatherapy box by rotating the shell, which is convenient and suitable for most users.

[0019] 2. The groove is equipped with an elastic claw clamp. When the elastic claw clamp is driven by the rotation of the top shell, it can form an enveloping fixation on the outer wall of the liquid storage component, ensuring that the liquid storage component does not shift under vibration. At the same time, when the top shell is not in the rotation drive state, the fixation on the liquid storage component can be loosened, making it convenient for the user to replace the liquid storage component.

[0020] 3. The PCB board has indicator lights on the electrical connections, which can show the working status of the aromatherapy box for user convenience; a heat dissipation device is installed inside the bottom shell to reduce the heat generated by the aromatherapy box during operation and improve its service life.

[0021] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0022] Figure 1 This is a front view of the aromatherapy box in state one of this embodiment;

[0023] Figure 2 This is a front view of the aromatherapy box in state two in this embodiment;

[0024] Figure 3 This is a rear view of the aromatherapy box in state two in this embodiment;

[0025] Figure 4 This is a schematic diagram of the aromatherapy box in this embodiment;

[0026] Figure 5 This is a bottom view of the top shell of the aromatherapy box in this embodiment.

[0027] In the diagram: 1. Top shell; 11. Insertion part; 12. Magnetic rod; 13. Limiting boss; 14. Mating part; 2. Bottom cover; 21. Guide thread; 211. Limiting groove; 22. Groove; 23. Elastic claw; 24. Mounting bracket; 25. Rubber gasket; 26. Aromatherapy tablet; 3. Bottom shell; 31. Fan motor; 4. PCB board; 41. Indicator light; 5. Power supply battery; 51. Sound insulation pad; 6. Pressure plate; 7. Air outlet; 8. Charging port. Detailed Implementation

[0028] To make the content of this utility model easier to understand, the present utility model will be further described below with reference to specific embodiments and accompanying drawings.

[0029] It should be noted that the terms "center," "upper," "lower," "front," "rear," "left," "right," "inner," and "outer" used herein to indicate the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Unless otherwise stated, "a plurality of" means two or more.

[0030] Unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] like Figures 1 to 5 As shown, a shell rotation trigger type aromatherapy box includes a top shell 1, a bottom cover 2 and a bottom shell 3 arranged sequentially from top to bottom.

[0032] Specifically, such as Figure 4 As shown, a magnetic rod 12, made of magnetic material, is fixed inside the top shell 1. The bottom cover 2 is provided with a guide thread 21, and the top shell 1 is rotatably connected to the bottom cover 2 via the guide thread 21; the bottom shell 3 is fixedly connected to the bottom cover 2 via a screw connection. In this embodiment, a PCB board 4 and a power supply battery 5 electrically connected to the PCB board 4 are provided between the bottom shell 3 and the bottom cover 2. A Hall switch is provided on the PCB board 4; an aromatherapy component is provided in the middle of the bottom cover 2. When the top shell 1 and the bottom cover 2 rotate, and the magnetic component and the Hall switch approach each other and form a conductive circuit, the power supply circuit between the PCB board 4 and the aromatherapy component is connected; when the top shell 1 and the bottom cover 2 rotate, and the magnetic component and the Hall switch move away from each other and form a disconnected circuit, the power supply circuit between the PCB board 4 and the aromatherapy component is disconnected. The power supply battery 5 in this embodiment is a cylindrical lithium battery.

[0033] In this embodiment, a magnetic material is fixed inside the top shell 1 to form a magnetic induction pair with the Hall switch on the PCB board 4 of the bottom shell 3. When the top shell 1 is rotated to a specific angle, the magnetic component enters the sensing area of ​​the Hall switch, and the switch state is switched by the change of magnetic field. The above design avoids setting the control switch on the outside of the aromatherapy box, improves the service life of the aromatherapy box, and the user can trigger the aromatherapy box to work by rotating the shell, which is convenient to operate and suitable for most users.

[0034] like Figure 5 As shown, a limiting boss 13 is provided at the bottom of the top shell 1, and a limiting groove 211 is provided on the guide thread 21. The top shell 1 prevents the top shell 1 from separating from the bottom cover 2 by embedding the limiting boss 13 into the limiting groove 211.

[0035] The aromatherapy component of this embodiment includes a drive module, a fixing component, and a liquid storage component; a groove 22 is provided in the middle of the bottom cover 2, and the fixing component is fixed inside the groove 22; the liquid storage component is fixed inside the fixing component and is used to store aromatherapy liquid; the drive module is electrically connected to the PCB board 4 and is used to atomize the aromatherapy liquid. Specifically, the liquid storage component in this embodiment is a cotton aromatherapy sheet 26.

[0036] The fasteners include a resilient claw clip 23 disposed within the groove 22 and a mounting bracket 24, into which the aromatherapy tablet 26 is placed. Figure 5 As shown, the top shell 1 is provided with a mating part 14. In this embodiment, the mating part 14 is provided with an inclined surface. Through the above design, the mating part 14 can drive the opening and closing movement of the elastic claw clamp 23, thereby realizing its locking and releasing function on the aromatherapy tablet 26.

[0037] In this embodiment, a rubber gasket 25 is provided on the top of the mounting bracket 24 to achieve a liquid-tight seal between the aromatherapy tablet 26 and the mounting bracket 24. An indicator light 41 is electrically connected to the PCB board 4; in this embodiment, the indicator light 41 is an LED light, used to display the working status of the aromatherapy box. A sound-insulating pad 51 is provided on the power supply battery 5 to filter vibrations generated by the drive module, preventing performance degradation of the power supply battery 5 due to long-term micro-vibrations.

[0038] It should be noted that, in addition to using LED lights to indicate the working status of the aromatherapy box, other devices such as electronic screens, buzzers, or voice chips can also be used to provide prompts on the aromatherapy box. However, given the fast response speed and long service life of LED lights, the preferred prompting device in this embodiment is an LED light.

[0039] A heat dissipation device is installed inside the bottom shell 3, and the heat dissipation device is electrically connected to the PCB board 4. In this embodiment, the heat dissipation device is a fan motor 31. In addition, the side wall of the bottom shell 3 is also provided with a charging port 8 for charging the power supply battery 5, and an air outlet 7.

[0040] The aromatherapy box in this embodiment is in the same state as... Figure 1 As shown, at this time, the top shell 1 and the bottom cover 2 are engaged by the guide groove to form a 120° rotation stroke. In addition, in this embodiment, the top shell 1 and the bottom cover 2 are assembled by the guide thread 21 in the positional relationship of state one, wherein the thread pitch is 3±0.2mm, and the aromatherapy box is not working at this time.

[0041] like Figure 2 and Figure 3 As shown, rotating the top cover of the aromatherapy box in state one clockwise by 30° results in state two. In this state, the limiting boss 13 and the limiting groove 211 on the guide thread 21 cooperate to prevent the top shell 1 and bottom cover 2 from falling off. The aromatherapy box is also in the off state, the air outlet 7 is closed, and the LED is switched to breathing light mode. In state two, the elastic claw clamp 23 is open and has no locking force on the aromatherapy tablet 26, allowing the user to replace the aromatherapy tablet 26.

[0042] Rotate the top cover of the aroma diffuser box in state two clockwise by 90° to obtain state three. At this time, the aroma diffuser box is in the power-on state, the indicator light 41 lights up and displays a white light, the air outlet 7 is in the open state, the fan motor 31 starts working and brings out the essential oil fragrance, and at this time the elastic claw clamp 23 is in the locked state, fixing the aroma diffuser tablet 26. The aroma diffuser reaches the peak mist output and continues for 115 minutes. After that, the indicator light 41 starts flashing. After 5 minutes, the standby light goes out, and you need to turn the machine off and on again.

[0043] The assembly steps of the aromatherapy box are as follows: Step 1: Fix the PCB board 4 inside the bottom shell 3 with screws; Step 2: Attach the power supply battery 5 inside the bottom shell 3 and attach sound insulation cotton; Step 3: Fix the fan motor 31 inside the bottom shell 3 with screws; Step 4: Fix the pressure plate 6 to the bottom cover 2 with screws; Step 5: Fix the assembled bottom shell 3 and bottom cover 2 together with screws; Step 6: Assemble the elastic claw clip 23 into the groove 22 of the bottom cover 2; Step 7: Assemble the rubber gasket 25, aromatherapy tablet 26, and mounting bracket 24 to form the aromatherapy component; Step 8: Place the magnetic rod 12 into the insertion part 11 inside the top shell 1; Step 9: Place the aromatherapy component on the bottom cover 2, and then rotate the assembled top shell 1 and bottom cover 2 to form a complete aromatherapy box.

[0044] The embodiments described above are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and modifications made by those skilled in the art based on this utility model shall fall within the scope of protection of this utility model.

Claims

1. A rotating trigger-type aromatherapy box, characterized in that, It includes a top shell, a bottom cover, and a bottom shell arranged sequentially from top to bottom; A magnetic component is fixed inside the top shell; the magnetic component is made of magnetic material; the bottom cover is provided with a guide thread, and the top shell is rotatably connected to the bottom cover through the guide thread; The bottom shell is fixedly connected to the bottom cover. A PCB board and a power supply battery electrically connected to the PCB board are disposed between the bottom shell and the bottom cover. A Hall switch is electrically connected to the PCB board. An aromatherapy component is disposed in the middle of the bottom cover. When the top shell and bottom cover rotate, and the magnetic component and the Hall switch approach each other and form a conductive circuit, the power supply circuit between the PCB board and the aromatherapy component is connected. When the top shell and bottom cover rotate, and the magnetic component and the Hall switch move away from each other and form an open circuit, the power supply circuit between the PCB board and the aromatherapy component is disconnected.

2. The aromatherapy box with rotating shell trigger according to claim 1, characterized in that, The bottom of the top shell is provided with a limiting boss, and the guide thread is provided with a limiting groove. The top shell prevents the bottom cover from separating from each other by embedding the limiting boss into the limiting groove.

3. The aromatherapy box with rotating shell trigger according to claim 1, characterized in that, The aromatherapy component includes a drive module, a fixing component, and a liquid storage component; a groove is provided in the middle of the bottom cover, and the fixing component is fixed inside the groove; the liquid storage component is fixed inside the fixing component and is used to store aromatherapy liquid; the drive module is electrically connected to the PCB board and is used to atomize the aromatherapy liquid.

4. A shell-rotating trigger-type aromatherapy box according to claim 3, characterized in that, The fixing component includes an elastic claw clamp disposed inside the groove and a mounting bracket, and the liquid storage component is placed inside the mounting bracket; the top shell is provided with a mating part, which realizes the locking and releasing function of the liquid storage component by driving the opening and closing movement of the elastic claw clamp.

5. A shell-rotating trigger-type aromatherapy box according to claim 4, characterized in that, The top of the mounting bracket is equipped with a rubber gasket.

6. A shell-rotating trigger-type aromatherapy box according to claim 1, characterized in that, The PCB board is electrically connected to an indicator light, which is used to display the working status of the aromatherapy box.

7. A shell-rotating trigger-type aromatherapy box according to claim 1, characterized in that, The power supply battery is equipped with a sound insulation pad.

8. A shell-rotating trigger-type aromatherapy box according to any one of claims 1-7, characterized in that, A heat dissipation device is provided inside the bottom shell, and the heat dissipation device is electrically connected to the PCB board.

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