Portable atomization aromatherapy machine

Abstract

The utility model relates to a portable atomization aromatherapy machine which comprises a shell, a smoke generation structure arranged at the bottom in the shell, a smoke transmission structure arranged in the shell and located above the smoke generation structure and a smoke diffusion structure arranged in the shell and located above the smoke transmission structure. The smoke generation structure, the smoke transmission structure and the smoke diffusion structure are communicated with one another, a flow guide cover is arranged at the top of the smoke transmission structure and abuts against a top cover at the bottom of the smoke diffusion structure, a plurality of first flow guide grooves are formed in the outer surface of the flow guide cover, and the first flow guide grooves are connected with second flow guide grooves formed in the outer surface of the top cover in a matched mode. And the second diversion trench guides the smoke to a fragrance diffusion opening in the top surface of the top cover. The fragrance smoke is generated through heating of the heating wire device, and the mode is safer, good in controllability, capable of being used in more scenes such as the interior of a vehicle, a bedroom and a wardrobe and capable of being carried about.

Description

Technical Field

[0001] The utility model relates to the technical field of aromatherapy machines, in particular to a portable atomizing aromatherapy machine. Background Art

[0002] Nowadays, there are many kinds of aromatherapy that form scented smoke by burning spices with open flames. This kind of open flame aromatherapy is completely exposed to the environment, which can easily cause burns and lead to fires. There are great safety hazards during use, and the usage scenarios are also relatively limited, and it is not easy to achieve portable use, such as in cars, bedrooms, wardrobes, etc. Summary of the invention

[0003] The utility model provides a portable atomizing aroma diffuser, aiming to solve the problems that the existing aroma diffuser generating device has great potential safety hazards and is inconvenient to carry.

[0004] The utility model provides a portable atomizing aromatherapy machine, comprising a shell, a smoke generating structure arranged at the bottom of the shell, a smoke transmission structure arranged in the shell and located above the smoke generating structure, and a smoke diffusion structure arranged in the shell and located above the smoke transmission structure, the smoke generating structure, the smoke transmission structure and the smoke diffusion structure are connected to each other, a guide cover is arranged on the top of the smoke transmission structure, the guide cover is abutted against the top cover at the bottom of the smoke diffusion structure, a plurality of first guide grooves are arranged on the outer surface of the guide cover, the first guide grooves are matched and connected with second guide grooves arranged on the outer surface of the top cover, and the second guide grooves guide the smoke to the fragrance diffusion port on the top surface of the top cover.

[0005] As a further improvement of the present invention, the smoke transmission structure includes a blowing device, a mounting plate and a smoke storage cavity, the mounting plate is connected to the interior of the shell, a mounting cavity is provided in the middle of the mounting plate, the blowing device is placed in the mounting cavity, the smoke storage cavity is arranged above the mounting plate, the guide cover is arranged above the smoke storage cavity, and a diffusion mask is provided between the guide cover and the smoke storage cavity.

[0006] As a further improvement of the present utility model, the smoke transmission structure also includes a PCB mainboard, which is placed on the mounting plate, and an avoidance hole for avoiding the blowing device is provided in the middle of the PCB mainboard, and the PCB mainboard is connected to a battery arranged inside the shell, and a male end interface is provided on the top of the blowing device, and the male end interface is connected to the PCB mainboard, and a probe connected to the smoke generating structure is provided at the bottom of the PCB mainboard.

[0007] As a further improvement of the present invention, the smoke diffusion structure includes a PCB control board and a surface plate, the PCB control board is connected in the top cover, a female end interface is provided at the bottom of the PCB control board, the female end interface is cooperatively connected with the male end interface, and the surface plate is arranged above the PCB control board.

[0008] As a further improvement of the utility model, the push switch arranged on the surface plate is connected to the switch component of the PCB control board, the surface plate is provided with a display screen for displaying time, and the display screen is connected to the time module of the PCB control board.

[0009] As a further improvement of the present utility model, the smoke generating structure includes a smoke generating chamber, a smoke generating element and an electrode column. The smoke generating chamber is a detachable structure. The smoke generating element is arranged inside the smoke generating chamber. The smoke generating element has a built-in heating wire device. The electrode column is arranged in the smoke generating chamber. The heating wire device is connected to the electrode column through an electric wire, and the electrode column is connected to the probe.

[0010] As a further improvement of the utility model, a first mist outlet is provided on the top of the smoke generating element, and a second mist outlet matched with the first mist outlet is provided in the smoke generating chamber, and the second mist outlet is arranged toward the smoke transmission structure.

[0011] As a further improvement of the present invention, gaskets are respectively provided at the upper and lower ends of the smoke generating chamber.

[0012] As a further improvement of the utility model, a bottom cover is provided at the bottom of the shell, and an anti-slip pad is provided at the bottom of the bottom cover.

[0013] As a further improvement of the present invention, the PCB mainboard is provided with a USB interface, and the outer surface of the shell is provided with an external interface that is configured to cooperate with the USB interface.

[0014] The beneficial effect of the utility model is that the heating wire device generates heat to generate fragrant smoke, which is safer and more controllable, can be used in more scenes, such as in a car, bedroom, wardrobe, etc., and can be carried with you. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall diagram of the utility model;

[0016] Figure 2 It is an exploded view of the utility model;

[0017] Figure 3 It is an exploded view of the smoke diffusion structure of the utility model;

[0018] Figure 4 It is a cross-sectional view of the smoke diffusion structure of the utility model;

[0019] Figure 5 It is an overall diagram of the smoke diffusion structure of the utility model;

[0020] Figure 6 This is an exploded view of the connection structure between the smoke storage cavity and the guide cover of the utility model;

[0021] Figure 7 It is a cross-sectional view of the smoke transmission structure of the utility model placed in the housing;

[0022] Figure 8 It is a schematic diagram of the smoke transmission structure of the utility model placed in the housing;

[0023] Fig. 9 It is a cross-sectional view of the internal structure of the utility model;

[0024] Fig.10 It is a schematic diagram of the PCB mainboard of the utility model;

[0025] Fig.11 It is an exploded view of the smoke generating structure of the utility model;

[0026] Fig.12 It is an overall diagram of the smoke generating structure of the utility model;

[0027] Fig.13 It is a schematic diagram of the bottom cover of the utility model.

[0028] Figure markings: 1-shell, 2-top cover, 3-guide cover, 4-bottom cover, 5-battery, 6-smoke generating component, 7-PCB main board, 8-PCB control board, 9-face plate, 10-fragrance diffusion port, 11-press switch, 12-display screen, 13-external interface, 14-switch component, 15-time module, 16-first guide groove, 17-second guide groove, 18-female end interface, 19-smoke storage cavity, 20-diffusion mask, 21-male end interface, 22-blowing device, 23-installation cavity, 24-USB interface, 25-probe, 26-smoke generating chamber, 27-avoidance hole, 28-gasket, 29-electrode column, 30-first mist outlet, 31-second mist outlet, 32-anti-slip mat. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail in conjunction with the accompanying drawings and embodiments. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the accompanying drawings, and the words "bottom surface" and "top surface", "inside" and "outside" refer to the directions toward or away from the geometric center of a specific component, respectively.

[0030] like Figure 1-13 As shown, the utility model provides a portable atomizing aromatherapy machine, comprising a shell 1, a smoke generating structure arranged at the bottom of the shell 1, a smoke transmission structure arranged in the shell 1 and located above the smoke generating structure, and a smoke diffusion structure arranged in the shell 1 and located above the smoke transmission structure, the smoke generating structure, the smoke transmission structure and the smoke diffusion structure are interconnected, a guide cover 3 is provided on the top of the smoke transmission structure, the guide cover 3 is abutted against the top cover 2 at the bottom of the smoke diffusion structure, a plurality of first guide grooves 16 are provided on the outer surface of the guide cover 3, the first guide grooves 16 are matched and connected with second guide grooves 17 arranged on the outer surface of the top cover 2, and the second guide grooves 17 guide the smoke to the fragrance diffusion port 10 on the top surface of the top cover 2.

[0031] As an embodiment of the utility model, the smoke transmission structure includes a blowing device 22, a mounting plate and a smoke storage cavity 19, the mounting plate is connected to the inside of the shell 1, a mounting cavity 23 is provided in the middle of the mounting plate, the blowing device 22 is placed in the mounting cavity 23, the smoke storage cavity 19 is arranged above the mounting plate, the guide cover 3 is arranged above the smoke storage cavity 19, and a diffusion mask 20 is provided between the guide cover 3 and the smoke storage cavity 19.

[0032] As another embodiment of the utility model, the smoke transmission structure also includes a PCB main board 7, which is placed on the mounting plate, and a middle portion of the PCB main board 7 is provided with an avoidance hole 27 for avoiding the blowing device 22, and the PCB main board 7 is connected to a battery 5 arranged inside the shell 1, and a male end interface 21 is provided on the top of the blowing device 22, and the male end interface 21 is connected to the PCB main board 7, and a probe 25 connected to the smoke generating structure is provided at the bottom of the PCB main board 7.

[0033] As another embodiment of the present utility model, the smoke diffusion structure includes a PCB control board 8 and a surface plate 9, the PCB control board 8 is connected in the top cover 2, a female end interface 18 is provided at the bottom of the PCB control board 8, the female end interface 18 is matched and connected with the male end interface 21, and the surface plate 9 is arranged above the PCB control board 8.

[0034] As another embodiment of the utility model, the push switch 11 arranged on the surface plate 9 is connected to the switch component 14 of the PCB control board 8, and the surface plate 9 is provided with a display screen 12 for displaying time, and the display screen 12 is connected to the time module 15 of the PCB control board 8.

[0035] As another embodiment of the present utility model, the smoke generating structure includes a smoke generating chamber 26, a smoke generating element 6 and an electrode column 29. The smoke generating chamber 26 is a detachable structure. The smoke generating element 6 is arranged inside the smoke generating chamber 26. The smoke generating element 6 has a built-in heating wire device. The electrode column 29 is arranged in the smoke generating chamber 26. The heating wire device is connected to the electrode column 29 through an electric wire, and the electrode column 29 is connected to the probe 25.

[0036] As another embodiment of the utility model, the top of the smoke generating element 6 is provided with a first mist outlet 30, and the smoke generating chamber 26 is provided with a second mist outlet 31 matched with the first mist outlet 30, and the second mist outlet 31 is arranged toward the smoke transmission structure.

[0037] As another embodiment of the present invention, gaskets 28 are respectively provided at the upper and lower ends of the smoke generating chamber 26 .

[0038] As another embodiment of the present utility model, a bottom cover 4 is provided at the bottom of the housing 1 , and an anti-slip pad 32 is provided at the bottom of the bottom cover 4 .

[0039] As another embodiment of the present utility model, the PCB main board 7 is provided with a USB interface 24 , and the outer surface of the housing 1 is provided with an external interface 13 that is configured to cooperate with the USB interface 24 .

[0040] The utility model provides a portable atomizing aromatherapy machine. Compared with the existing aromatherapy machines, the heating wire device generates heat to produce fragrant smoke. This method is safer and has good controllability. It can be used in more scenes, such as in cars, bedrooms, wardrobes, etc., and can be carried around.

[0041] During installation, the smoke generating element 6 is placed into the smoke generating chamber 26. The smoke generating chamber 26 is a detachable structure. Fig.11As shown, after the heating wire device of the smoke generating element 6 is connected to the electrode column 29, the smoke generating chamber 26 is assembled, and the gaskets 28 are provided at both the upper and lower ends of the smoke generating chamber 26, which can achieve the effect of sealing and heat insulation, wherein the gasket 28 at the upper end is made of silicone material, and the gasket 28 at the lower end is made of sealing silicone sheet. The assembled smoke generating structure is placed at the bottom inside the shell 1. The blowing device 22 is placed in the mounting cavity 23, and the PCB main board 7 is placed on the mounting plate. The mounting plate is provided with a through hole for the probe 25 to pass through, and the probe 25 is contacted and connected with the electrode column 29. The smoke storage cavity 19 is connected above the mounting plate. The function of the smoke storage cavity 19 is to gather the smoke rising from the smoke generating structure, so as to facilitate the blowing device 22 to blow upward. The guide cover 3 is placed above the smoke storage cavity 19, and the diffusion mask 20 is placed between the two. The diffusion mask 20 evenly diffuses the gathered and stored smoke into a plurality of the first guide grooves 16. At the same time, the male end interface 21 is placed on the blowing device 22, and the male end interface 21 is connected to the PCB main board 7 through wires. The blowing device 22 can be a fan.

[0042] Place the top cover 2 on top of the guide cover 3, wherein the second guide groove 17 should be in contact with the first guide groove 16, place the PCB main board 7 in the top cover 2, and connect the female end interface 18 set at the bottom of the PCB control board 8 with the male end interface 21 to form a control loop, and then set the surface plate 9 on top of the PCB control board 8, and the assembly is completed.

[0043] The top surface of the top cover 2 is a plane, and the bottom is an inwardly concave arc surface, and the bottom shape diffuses upward; the shape of the guide cover 3 is a trapezoid, and the radius gradually decreases from the bottom surface to the top surface, and the overall shape gathers upward. The cooperation of the two, through the drainage of the first guide groove 16 and the second guide groove 17, makes the smoke gather from the guide cover 3 to the top cover 2, and then the top cover 2 diffuses the smoke to the fragrance outlet 10.

[0044] The working process of the aromatherapy machine is as follows. When the user presses the push switch 11, the switch 14 of the PCB control board 8 is turned on, and the heating wire device is connected to the female end interface 18, the male end interface 21, the probe 25 and the electrode column 29. The heating wire device located in the smoke generating part 6 starts to heat up, and the essential oil in the smoke generating part 6 is heated to become smoke that is ejected from the first mist outlet 30 and the second mist outlet 31. When the heating wire device is working, the blowing device 22 also starts to work. The blowing device 22 is connected to the smoke storage cavity 19, and the smoke storage cavity 19 transmits the smoke to the fragrance outlet 10 of the aromatherapy machine through the guide cover 3. The smoke is emitted from the fragrance outlet 10 to achieve the fragrance diffusion effect.

[0045] The time module 15 is set on the PCB control board 8, and the user can set the use time of the machine through the APP control and display it on the display screen 12. The anti-skid pad 32 is set at the bottom of the bottom cover 4, so that the machine is more stable when placed. The battery 5 is charged through the external interface 13 and can be plugged into the USB interface 24 with a USB plug. The entire machine is a detachable structure, which can facilitate users to disassemble and clean the condensate generated by smoke staying in the cavity.

[0046] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A portable atomizing aromatherapy machine, characterized in that: It includes a shell, a smoke generating structure arranged at the bottom of the shell, a smoke transmission structure arranged in the shell and located above the smoke generating structure, and a smoke diffusion structure arranged in the shell and located above the smoke transmission structure. The smoke generating structure, the smoke transmission structure and the smoke diffusion structure are connected to each other. A guide cover is provided on the top of the smoke transmission structure, and the guide cover abuts against the top cover at the bottom of the smoke diffusion structure. The outer surface of the guide cover is provided with a plurality of first guide grooves, and the first guide grooves are matched and connected with second guide grooves arranged on the outer surface of the top cover, and the second guide grooves guide the smoke to the fragrance diffusion port on the top surface of the top cover.

2. A portable atomizing aromatherapy machine according to claim 1, characterized in that: The smoke transmission structure includes a blowing device, a mounting plate and a smoke storage cavity. The mounting plate is connected to the inside of the shell. A mounting cavity is provided in the middle of the mounting plate. The blowing device is placed in the mounting cavity. The smoke storage cavity is arranged above the mounting plate. The guide cover is arranged above the smoke storage cavity. A diffusion mask is provided between the guide cover and the smoke storage cavity.

3. A portable atomizing aromatherapy machine according to claim 2, characterized in that: The smoke transmission structure also includes a PCB mainboard, which is placed on the mounting plate. An avoidance hole for avoiding the blowing device is provided in the middle of the PCB mainboard. The PCB mainboard is connected to a battery arranged inside the shell. A male end interface is provided on the top of the blowing device, and the male end interface is connected to the PCB mainboard. A probe connected to the smoke generating structure is provided at the bottom of the PCB mainboard.

4. A portable atomizing aromatherapy machine according to claim 3, characterized in that: The smoke diffusion structure includes a PCB control board and a surface plate. The PCB control board is connected in the top cover. A female end interface is provided at the bottom of the PCB control board. The female end interface is cooperatively connected with the male end interface. The surface plate is arranged above the PCB control board.

5. A portable atomizing aromatherapy machine according to claim 4, characterized in that: The push switch arranged on the surface plate is connected to the switch component of the PCB control board. The surface plate is provided with a display screen for displaying time, and the display screen is connected to the time module of the PCB control board.

6. The portable atomizing aromatherapy machine according to claim 3, characterized in that: The smoke generating structure includes a smoke generating chamber, a smoke generating element and an electrode column. The smoke generating chamber is a detachable structure. The smoke generating element is arranged inside the smoke generating chamber. The smoke generating element has a built-in heating wire device. The electrode column is arranged in the smoke generating chamber. The heating wire device is connected to the electrode column through an electric wire, and the electrode column is connected to the probe.

7. A portable atomizing aromatherapy machine according to claim 6, characterized in that: The top of the smoke generating element is provided with a first mist outlet, the smoke generating chamber is provided with a second mist outlet matched with the first mist outlet, and the second mist outlet is arranged toward the smoke transmission structure.

8. The portable atomizing aromatherapy machine according to claim 6, characterized in that: Gaskets are respectively arranged at the upper and lower ends of the smoke generating chamber.

9. The portable atomizing aromatherapy machine according to claim 1, characterized in that: A bottom cover is provided at the bottom of the shell, and an anti-skid pad is provided at the bottom of the bottom cover.

10. The portable atomizing aromatherapy machine according to claim 3, characterized in that: The PCB mainboard is provided with a USB interface, and the outer surface of the shell is provided with an external interface that cooperates with the USB interface.

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