Aromatherapy and air purification integrated device based on user preference adjustment

Abstract

The utility model provides an aromatherapy and air purification integrated device adjusted based on user preference, which aims to filter and purify air and emit fragrance at the same time, and comprises a casing, a filter element module arranged at the lower part of the casing, an air blowing mechanism arranged above the filter element module, and an air outlet arranged at the top of the casing and opposite to the air blowing mechanism, the aromatherapy machine is characterized in that an aromatherapy groove is formed in the top of the machine shell, a fixing elastic buckle is arranged in the aromatherapy groove, and the fixing elastic buckle is used for being matched with an inner containing piece placed in the aromatherapy groove to achieve locking of the inner containing piece when the inner containing piece is pressed downwards for the first time and unlocking and bouncing of the inner containing piece when the inner containing piece is pressed downwards again. The content piece comprises a bottom shell with an upward opening and a face cover covering the opening, the bottom of the bottom shell is provided with an insertion tongue used for being inserted into the clamping opening of the fixing elastic buckle, the face cover is provided with an incense outlet, an aromatherapy piece is placed in the space formed by sealing the face cover and the bottom shell, and a user can select the aromatherapy piece with the corresponding smell according to the preference of the user.

Description

Technical Field

[0001] This utility model belongs to the field of air purification technology, specifically relating to an integrated aromatherapy air purification device based on user preference adjustment. Background Technology

[0002] Modern life is fast-paced and stressful, leading to an ever-increasing pursuit of quality of life. Desktop air purifiers are popular as helpful tools for improving indoor air quality. However, the limited purification functions of existing products undoubtedly detract from the user experience. For example, while desktop purifiers that only purify the air solve the problem of air filtration, they lack the added fragrance, failing to enhance the user experience. Furthermore, various odors are inevitable in daily life, such as smoke and food smells. Ordinary desktop purifiers can only passively absorb these odors and cannot actively release fragrances to mask them, making it difficult to completely eliminate odor problems.

[0003] Aromatherapy can release pleasant scents, create a soothing atmosphere, help users relax their mind and body, and improve concentration, thus satisfying users' dual needs for fresh air and a pleasant mood. Furthermore, different users have different preferences for scents; some prefer light and delicate fragrances, while others are fond of rich and intense aromas. Providing users with personalized scent options is also an important requirement. Utility Model Content

[0004] This utility model proposes an integrated aromatherapy and air purification device based on user preference adjustment, aiming to release fragrance while filtering and purifying the air. The specific technical details are as follows:

[0005] An integrated aromatherapy and air purification device based on user preference adjustment includes a housing, a filter module at the bottom of the housing, a blower mechanism above the filter module, and an air outlet at the top of the housing opposite to the blower mechanism. The top of the housing has an aromatherapy chamber with a retaining clip inside. The retaining clip engages with a component placed inside the aromatherapy chamber to lock the component when it is first pressed down and unlock and pop up when it is pressed down again. The component includes a bottom shell with an upward opening and a top cover that closes to the opening. The bottom of the bottom shell has a tongue for inserting into the retaining clip's interface. The top cover has an aroma outlet, and an aromatherapy tablet is placed within the space sealed between the top cover and the bottom shell.

[0006] In one or more embodiments of this utility model, the bottom of the aromatherapy tank is provided with a plurality of ventilation holes connected to the air outlet.

[0007] In one or more embodiments of this utility model, the aromatherapy pad is a pad for soaking in aromatic liquid.

[0008] In one or more embodiments of this utility model, the housing includes a base, a cylindrical body and a top cover. The cylindrical body has a plurality of air inlets on its periphery that are opposite to the filter module. The top cover has a receiving groove in the middle for placing control components. An air outlet grille is provided on the periphery of the receiving groove to achieve circumferential air outlet, and the aromatherapy groove is provided at the air outlet grille.

[0009] In one or more embodiments of the present invention, the control component includes a control circuit board and a support plate for fixing the control circuit board in a receiving groove. The support plate covers the opening of the receiving groove and has an operation panel on its top.

[0010] In one or more embodiments of this utility model, the periphery of the control circuit board is provided with a breathing light ring composed of multiple colorful LED beads, and a light-transmitting strip is formed on the support plate opposite to the breathing light ring to present the light effect of the breathing light ring.

[0011] In one or more embodiments of this utility model, the blower mechanism includes a motor, a motor housing, and a fan wheel. The fan wheel is installed below the motor housing and faces the filter module. Multiple guide vanes are provided on the outer side of the motor housing.

[0012] In one or more embodiments of this utility model, the inner wall of the cylindrical body is provided with a plurality of support brackets, and the lower part of the blower mechanism is provided with an isolation bracket for assembly and connection with the support brackets. The blower mechanism is inserted from the upper part of the cylindrical body and the isolation bracket is connected to the support brackets. The isolation bracket fits against the inner wall of the cylindrical body to separate the inner cavity of the cylindrical body vertically.

[0013] In one or more embodiments of this utility model, the filter module includes an upper support, a cylindrical filter element, and a lower support. The upper support and the lower support are respectively installed at both ends of the cylindrical filter element. The upper support abuts against the bottom of the blower mechanism, and the lower support is supported by a raised structure inside the base.

[0014] In one or more embodiments of the present invention, the base can be screwed onto or detached from the cylindrical body, and the bottom surface of the base has two inwardly recessed grooves, thereby forming the raised structure on the inner side of the base, and forming a handle for rotating the base between the two grooves.

[0015] Compared with existing technologies, the advantages of this invention are: it achieves a compact desktop air purifier that can filter and purify the air while emitting fragrance; users can choose fragrance tablets with corresponding scents according to their preferences, greatly enhancing the user experience. Furthermore, the blower mechanism's impeller is located below the motor housing, and the motor, control components, etc., are all located on the central axis of the device. These structures, while meeting the requirement of upward airflow, ensure that the device's weight is located as centrally as possible within the housing, making its placement and operation more stable and reducing shaking during operation—a crucial feature for desktop air purifiers. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the external three-dimensional structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the aromatherapy diffuser and its contents separated according to this utility model.

[0018] Figure 3 This is a schematic diagram of the top disassembly structure of this utility model.

[0019] Figure 4 This is a schematic diagram of the exploded structure of this utility model.

[0020] Figure 5 This is one of the longitudinal sectional structural schematic diagrams of this utility model.

[0021] Figure 6 This is the second longitudinal sectional view of the present invention.

[0022] Figure 7 This is a schematic diagram of the aromatherapy tank structure of this utility model.

[0023] Figure 8 This is a cross-sectional view of the aromatherapy diffuser and its contents in the assembled state.

[0024] Figure 9 This is a schematic diagram of the disassembled structure of the internal components of this utility model. Detailed Implementation

[0025] The following is in conjunction with the appendix Figures 1 to 9 The following is a further description of the proposed solution:

[0026] The aromatherapy air purifier integrated device, adjustable based on user preferences, includes a housing 1. A filter module 2 is located at the bottom of the housing 1, and a blower mechanism 3 is located above the filter module 2. An air outlet 10 is located at the top of the housing 1, opposite to the blower mechanism 3. An aromatherapy chamber 4 is located at the top of the housing 1, and a retaining clip 41 is provided inside the aromatherapy chamber 4. The retaining clip 41 is used to cooperate with the contents 5 placed inside the aromatherapy chamber 4 to achieve the function of pressing down on the contents 5 for the first time. When the inner component 5 is locked and pressed down again, it is unlocked and popped up. The inner component 5 includes a bottom shell 51 with an upward opening and a top cover 52 that covers the opening. The bottom of the bottom shell 51 is provided with a tongue 511 for insertion into the locking interface of the fixing snap 41. The top cover 52 is provided with a fragrance outlet 521. A fragrance chip 53 is placed in the space sealed between the top cover 52 and the bottom shell 51. The bottom of the fragrance chamber 4 is provided with several ventilation holes 42 that connect to the air outlet 10. The fragrance chip 53 can be a ready-made fragrance chip, and each machine is equipped with two or more fragrance chips for users to choose from. The fragrance chip 53 can also be a pad for soaking in fragrance liquid. Each machine is equipped with 3-5 pads. Users can soak the pads in fragrance liquid according to their preferences and then place them in the inner component 5. This invention realizes a compact desktop air purifier that can filter and purify the air while emitting fragrance. Users can choose the corresponding scented air freshener according to their own preferences, which greatly enhances the user experience.

[0027] Furthermore, the housing 1 includes a base 11, a cylindrical body 12, and a top cover 13. The cylindrical body 12 has multiple air inlets 121 on its periphery, which are opposite to the filter module 2. The top cover 13 has a receiving slot 131 in the middle for placing control components. An air outlet grille 132 is provided on the periphery of the receiving slot 131 to achieve circumferential air outlet. The aromatherapy slot 4 is provided at the air outlet grille 132. When the blower mechanism 3 is activated, air first enters through the air inlets 121 on the outer wall of the cylindrical body 12, and after being filtered by the filter module 2, it is sent out through the air outlet grille 132. At the same time, the air sent out is also blown towards the inner component 5 through the ventilation holes 42 at the bottom of the aromatherapy slot 4. The fragrance of the aromatherapy tablet 53 diffuses out from the fragrance outlet 521 and is then blown by the wind to disperse into the space to release a pleasant fragrance, create a soothing atmosphere, and help users relax.

[0028] To facilitate user operation and enhance the product's aesthetics, the control panel 63 is positioned on the top cover 13. Specifically, the control components include a control circuit board 61 and a support plate 62 for fixing the control circuit board 61 within a receiving groove 131. The receiving groove 131 contains a support column connected to the support plate 62. The support plate 62 covers the opening of the receiving groove 131 and has an operation panel 63 on its top. Users can control the product's on / off state and functions by pressing the corresponding buttons on the operation panel 63. Simultaneously, the control circuit board 61 has a breathing light ring 611 composed of multiple colorful LED beads around its periphery. A light-transmitting strip 621 is formed on the support plate 62 opposite to the breathing light ring 611 to display its light effect. The surface of the light-transmitting strip 621 can be an inclined plane, a convex arc surface, or a concave arc surface.

[0029] Furthermore, the blower mechanism 3 includes a motor 31, a motor housing 32, and a fan wheel 33. The fan wheel 33 is installed below the motor housing 31 and faces the filter module 2. Multiple guide vanes 34 are provided on the outer side of the motor housing 32. The inner wall of the cylindrical body 12 is provided with several support brackets 122. The lower part of the blower mechanism 3 is provided with an isolation bracket 35 for assembly and connection with the support brackets 122. The blower mechanism 3 is inserted from the upper part of the cylindrical body 12 and the isolation bracket 35 is connected to the support brackets 122. The isolation bracket 35 fits against the inner wall of the cylindrical body 12 to separate the inner cavity of the cylindrical body 12 vertically to ensure the air filtration path.

[0030] Furthermore, the filter module 2 includes an upper support 21, a cylindrical filter element 22, and a lower support 23. The upper support 21 and the lower support 23 are respectively installed at both ends of the cylindrical filter element 22. The upper support 21 abuts against the bottom of the blower mechanism 3, and the lower support 23 is supported by a raised structure 100 inside the base 11. To facilitate the disassembly and replacement of the filter element, the base 11 is screwed or separated from the slot 123 at the bottom edge of the cylindrical body 12 by a snap fastener 111. The bottom surface of the base 11 has two inwardly recessed grooves 112, thereby forming the raised structure 100 on the inner side of the base 11. A handle 113 for rotating the base 11 is formed between the two grooves 112.

[0031] The above preferred embodiments should be regarded as illustrative examples of the embodiments of the present application. Any technical deductions, substitutions, improvements, etc. that are similar to or based on the present application should be considered within the scope of protection of this patent.

Claims

1. An aromatherapy air purification integrated device based on user preference adjustment, comprising a casing, a filter core module is arranged at the lower part of the casing, a blower mechanism is arranged above the filter core module, and an air outlet opposite to the blower mechanism is arranged at the top of the casing, characterized in that, The top of the shell is provided with a fragrance groove, the fragrance groove is provided with a fixed spring buckle, the fixed spring buckle is used for cooperating with the content placed in the fragrance groove to realize locking the content when the content is pressed for the first time, unlocking the content and making the content pop up when the content is pressed again, the content includes a bottom shell with an upward opening and a face cover covering the opening, the bottom of the bottom shell is provided with a plug tongue for inserting into the clamping interface of the fixed spring buckle, the face cover is provided with a fragrance outlet, and a fragrance piece is placed in the space closed by the face cover and the bottom shell.

2. The aromatherapy air purifying integrated device based on user preference adjustment according to claim 1, characterized in that, The bottom of the fragrance groove is provided with a plurality of ventilation holes communicated with the air outlet.

3. The aromatherapy air purifying integrated device based on user preference adjustment according to claim 1, characterized in that, The fragrance piece is a gasket for soaking aromatic liquid.

4. The aromatherapy air purifying integrated device based on user preference adjustment according to claim 1, characterized in that, The shell includes a base, a cylindrical body and a top cover, the peripheral side of the cylindrical body is provided with a plurality of air inlet holes opposite to the filter core module, the middle part of the top cover is provided with a receiving groove for placing a control component, an air outlet grille is arranged on the peripheral side of the receiving groove to realize circumferential air outlet, and the fragrance groove is arranged at the air outlet grille.

5. The aromatherapy air purification integrated device based on user preference adjustment according to claim 4, characterized in that, The control component includes a control circuit board and a support plate for fixing the control circuit board in the receiving groove, the support plate covers the opening of the receiving groove, and the top of the support plate is provided with an operation panel.

6. The aromatherapy air purifying integrated device based on user preference adjustment according to claim 5, characterized in that, The peripheral edge of the control circuit board is provided with a breathing lamp ring composed of a plurality of colorful LED lamp beads, and a light transmission band is formed on the support plate opposite to the breathing lamp ring to present the light effect of the breathing lamp ring.

7. The aromatherapy air purifying integrated device based on user preference adjustment according to claim 1, characterized in that, The air blowing mechanism includes a motor, a motor housing and a fan wheel, the fan wheel is arranged below the motor housing and opposite to the filter core module, and a plurality of wind guide leaves are arranged on the outer side of the motor housing.

8. The aromatherapy air purifying integrated device based on user preference adjustment according to claim 4, characterized in that, The inner wall of the cylindrical body is provided with a plurality of supporting frames, the lower part of the air blowing mechanism is provided with an isolation support for assembly connection with the supporting frames, the air blowing mechanism is placed into the upper part of the cylindrical body to connect the isolation support with the supporting frames, and the isolation support is attached to the inner wall of the cylindrical body to divide the inner cavity of the cylindrical body into upper and lower parts.

9. The aromatherapy air purifying integrated device based on user preference adjustment according to claim 1, characterized in that, The filter core module includes an upper support, a cylindrical filter core and a lower support, the upper support and the lower support are arranged at two ends of the cylindrical filter core respectively, the upper support abuts against the bottom of the air blowing mechanism, and the lower support is supported by the raised structure in the base.

10. The aromatherapy air purifying integrated device based on user preference adjustment according to claim 9, characterized in that, The base can be rotatably connected with or separated from the cylindrical body, the bottom surface of the base is provided with two recesses recessed inward, thereby forming the raised structure on the inner side of the base, and a rotating handle for rotating the base is formed between the two recesses.

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