Atomization aromatherapy machine

Abstract

The atomization aromatherapy machine comprises a housing, a smoke cartridge assembly and an air blowing assembly, the housing covers one end of the air blowing assembly, the smoke cartridge assembly penetrates through the housing to be communicated with the air blowing assembly, and the air blowing assembly comprises a flow guide shell, a fan, a first air duct, a second air duct and an air duct control assembly, the first air channel and the second air channel form an included angle, the air channel control assembly is arranged at the bottom of the diversion shell, and a first ventilation opening is formed in the diversion shell and located at the tail end of the second air channel and inclines towards the diversion shell in the tangential direction of the point. By arranging the first air duct and the second air duct which form the included angle and arranging the inclined first ventilation opening, smoke accumulated at the bottom of the flow guide shell is blown by the fan to form a spirally-rising smoke flow, a regular smoke flowing effect is formed in the product, and finally the smoke is regularly discharged outwards; a user can visually check the dynamic vision of the spiral cloud inside the housing in the use process of the product, so that the product is more attractive in the use process.

Description

Technical Field

[0001] The utility model relates to the field of aromatherapy equipment, in particular to an atomizing aromatherapy machine. Background Art

[0002] Atomizing aromatherapy machine is a common aromatherapy device. It uses an atomizer to atomize the aromatherapy essential oil to form aromatherapy smoke, and then discharges the aromatherapy smoke based on the airflow.

[0003] As shown in the Chinese utility model patent application with application number 202320518587X, the product is equipped with two different fans, one for pushing the smoke in the atomizer out, and the other for pushing the smoke accumulated in the product out.

[0004] This method requires the installation of two types of fans, which is complex in structure and high in cost. Utility Model Content

[0005] The utility model provides an atomizing aromatherapy machine, aiming to solve the problem of high cost of arranging two fans in the existing aromatherapy device.

[0006] According to an embodiment of the present application, an atomizing aromatherapy machine is provided, comprising a cover shell, a cigarette cartridge assembly and a blower assembly, the cigarette cartridge assembly being connected to the blower assembly; the cover shell covers one end of the blower assembly, the cigarette cartridge assembly passes through the cover shell and is connected to the blower assembly; the blower assembly comprises a guide shell and a fan, a first air duct, a second air duct and an air duct control assembly arranged in the guide shell, the guide shell being provided with a first vent; the fan is connected to the air duct control assembly, and the air duct control assembly is located between the first air duct and the second air duct; the air duct control assembly comprises a slide groove, a moving part, a driving part and a driven part, the moving part slides in the slide groove, the moving part is connected to the driven part, and the driving part drives the driven part to rotate to drive the moving part to slide; the slide groove is connected to the first air duct and the second air duct; the moving part moves to control the gas flow of the first air duct and the second air duct.

[0007] Preferably, the fan and the second air duct are arranged on opposite sides of the air duct control component, and the first air duct is arranged on the top of the air duct control component.

[0008] Preferably, a first baffle is provided on the side of the movable part close to the first air duct, and a second baffle is provided on the side of the movable part close to the second air duct; an air duct hole is opened on the first baffle; when the second baffle closes the second air duct, the air duct hole is located in the ventilation area of ​​the first air duct.

[0009] Preferably, the first baffle plate is connected to or integrally formed with the second baffle plate; the first baffle plate and the second baffle plate form an L-shaped structure.

[0010] Preferably, the driven member is a screw structure based on gear transmission, the moving member is threadedly connected to the driven member, and the driving member is meshed with a gear of the driven member.

[0011] Preferably, a mounting groove is provided on the top of the cover shell, and the mounting groove is a recessed structure from the top of the cover shell toward the direction of the air blowing assembly; the cigarette cartridge assembly is placed in the mounting groove.

[0012] Preferably, a plurality of guide grooves are provided on the surface of the guide shell close to the cover shell; one end of the guide groove spirally extends from the top of the guide shell to the bottom of the guide shell; and the first vent is located at one end of the guide groove away from the top of the guide shell.

[0013] Preferably, the cigarette cartridge assembly comprises an air inlet duct and a smoke outlet duct which are connected, the air inlet duct is connected to the first air duct; and the smoke outlet duct has a smoke generating device built therein.

[0014] Preferably, the end of the smoke outlet is arranged opposite to the top of the guide shell; the guide shell is provided with a plurality of raised concentrically arranged annular walls at a position corresponding to the end of the smoke outlet, and there is a spacing between each of the annular walls.

[0015] Preferably, the cover shell is enclosed on the outer peripheral side of the guide shell;

[0016] The cover shell is made of transparent or translucent material.

[0017] Compared with the prior art, the atomizing aromatherapy machine provided by the utility model has the following beneficial effects:

[0018] 1. By setting up an air duct control component in the blower component, the driving member drives the driven member to rotate, so that the moving member moves in the slide groove to control the gas flow of the first air duct and the second air duct. One fan can achieve the blowing effect on the cigarette cartridge component and the blower component, simplifying the product structure and reducing the production cost.

[0019] 2. By setting a moving part to control the gas flow of the first air duct and the second air duct, the airflow from the first air duct to the cartridge assembly can always be maintained, so that when the cartridge assembly stops working, the airflow of the first air duct can continue to discharge the smoke remaining in the cartridge assembly and the excess smoke generated by the residual heat of the cartridge assembly, thereby reducing the residual smoke inside the cartridge assembly. At the same time, the continuous flow of the airflow of the first air duct can also dissipate heat after the cartridge assembly stops working, effectively reducing the product use temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] FIG1 is a schematic structural diagram of an atomizing aromatherapy machine provided in the first embodiment of the utility model.

[0022] FIG. 2 is a schematic diagram of the exploded structure of the atomizing aromatherapy machine provided in the first embodiment of the utility model.

[0023] Figure 3 It is a schematic diagram of the exploded structure of the air blowing assembly in the atomizing aromatherapy machine provided in the first embodiment of the utility model.

[0024] Figure 4 It is a structural schematic diagram of the air duct control assembly in the atomizing aromatherapy machine provided by the first embodiment of the utility model from the perspective of the bottom of the air guide shell.

[0025] Figure 5 It is a structural schematic diagram of the air duct control component in the atomizing aromatherapy machine provided by the first embodiment of the utility model in the state of opening the second air duct.

[0026] Figure 6 It is a structural schematic diagram of the air duct control component in the atomizing aromatherapy machine provided in the first embodiment of the utility model.

[0027] Figure 7 It is a structural schematic diagram of a moving part in an atomizing aromatherapy machine provided in the first embodiment of the utility model.

[0028] Figure 8 It is a schematic diagram of wind direction when the first air duct of the atomizing aromatherapy machine provided by the first embodiment of the utility model is opened.

[0029] Fig. 9 It is a schematic diagram of the wind direction when the second air duct of the atomizing aromatherapy machine provided by the first embodiment of the utility model is opened.

[0030] Description of the label:

[0031] 1. Cover; 11. Mounting slot;

[0032] 2. Cigarette cartridge assembly; 21. Air inlet; 22. Smoke outlet; 23. Notch;

[0033] 3. Blowing assembly; 31. Guide shell; 311. First vent; 312. Guide groove; 313. Ring wall;

[0034] 32. fan; 33. first air duct; 34. second air duct; 35. connecting part;

[0035] 36, air duct control assembly; 361, slide; 362, moving member; 3621, first baffle; 3622, second baffle; 3623, air duct hole; 363, driving member; 364, driven member;

[0036] 100, air outlet; 200, air inlet. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] It should also be understood that the terms used in this utility model specification are only for the purpose of describing specific embodiments and are not intended to limit the utility model. As used in this utility model specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0039] It should be further understood that the term “and / or” used in the present specification and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0040] Please combine Figure 1 , Figure 2 and Figure 3 The first embodiment of the utility model discloses an atomizing aromatherapy machine, comprising a housing 1, a cigarette cartridge assembly 2 and an air blowing assembly 3, wherein the housing 1 covers one end of the air blowing assembly 3, and a cavity is formed between the housing 1 and the air blowing assembly 3. The cigarette cartridge assembly 2 passes through the housing 1 and is connected to the air blowing assembly 3, and the cigarette cartridge assembly 2 is located at the top direction of the air blowing assembly 3.

[0041] Specifically, the housing 1 is provided with a mounting groove 11 at the top near the air blowing assembly 3, the mounting groove 11 is a concave structure at the top of the housing 1 toward the air blowing assembly 3, and the cigarette cartridge assembly 2 is placed in the mounting groove 11. The mounting groove 11 is provided with an air outlet 100 at the side near the cigarette cartridge assembly 2, and the smoke accumulated inside the housing 1 is finally discharged outward from the air outlet 100.

[0042] like Figure 2As shown in the figure, notches 23 are provided on both sides of the cigarette cartridge assembly 2. The notches 23 are inwardly recessed structures on both sides of the cigarette cartridge assembly 2, so that the two sides of the cigarette cartridge assembly 2 and the inner side surface of the mounting groove 11 directly form a cavity, which is convenient for the user's fingers to grasp.

[0043] It can be understood that the cover shell 1 is made of transparent or translucent material, the cigarette cartridge assembly 2 contains aroma liquid and a heating element, and the heating element atomizes the aroma liquid to form smoke after heating. The blower assembly 3 is used to discharge the smoke from the cigarette cartridge assembly 2. The smoke is first accumulated in the cavity area of ​​the cover shell 1 and the blower assembly 3, and finally discharged outside the cover shell 1. The user can observe the flow and accumulation of the smoke inside the cover shell 1 through the cover shell 1, forming a cloud-like visual effect, thereby improving the aesthetics of the product.

[0044] Please continue reading Figure 3 The air blowing assembly 3 includes a guide shell 31 and a fan 32, a first air duct 33, a second air duct 34 and a connecting portion 35 arranged in the guide shell 31. The first air duct 33 extends toward the direction of the cigarette cartridge assembly 2 and is connected with the cigarette cartridge assembly 2. The second air duct 34 extends toward the side of the air blowing assembly 3. The first air duct 33 and the second air duct 34 form an angle. In the present embodiment, the angle formed is 90 degrees, that is, an L-shaped structure is formed between the first air duct 33 and the second air duct 34.

[0045] It can be understood that in the present embodiment, the number of the fan 32 is one, the fan 32 is connected to the connecting portion 35 , and the fan 32 promotes the flow of gas in the first air duct 33 and / or the second air duct 34 .

[0046] In particular, in other embodiments, the number of fans 32 can be multiple, for example, two, each fan 32 individually controls the first air duct 33 and the second air duct 34, and each fan 32 blows toward the corresponding air duct in the connecting portion 35. As long as there is enough space, arranging multiple fans 32 at the connecting portion 35 can achieve the effect of ventilating the first air duct 33 and the second air duct 34, which is not limited here.

[0047] It can be understood that in this embodiment, if Figure 3 As shown in the figure, an air inlet 200 is also provided at the bottom edge of the air blowing assembly 3, and the air inlet 200 is arranged close to the position of the fan 32. When the fan 32 is started, external air is sucked into the interior of the air blowing assembly 3 through the air inlet 200 by the fan 32.

[0048] Please continue reading Figure 3The connecting portion 35 is located between the first air duct 33 and the second air duct 34. The connecting portion 35 is provided at the bottom of the guide shell 31. The guide shell 31 is provided with a first vent 311 at the end of the second air duct 34. The first vent 311 is inclined toward the tangent direction of the guide shell 31 at this point. The first vent 311 is located at one end of the guide groove 312 away from the top of the guide shell 31.

[0049] It can be understood that the cover shell 1 covers the outer surface of the guide shell 31, and the space between the cover shell 1 and the guide shell 31 becomes a space for smoke accumulation. The smoke bomb assembly 2 discharges smoke to the top of the guide shell 31 under the promotion of the first air duct 33. Based on the characteristics of the solid particles of the smoke, the smoke gradually sinks along the surface of the guide shell 31 to the bottom of the guide shell 31. At this time, the gas discharged from the first vent 311 flows along the tangential direction of the edge of the guide shell 31, and the smoke at the bottom of the guide shell 31 is blown along the tangential direction, allowing the smoke to move along the inner surface of the cover shell 1, forming a spiral effect of smoke movement. That is, the first vent 311 discharges the smoke outward from the bottom in a spiral rising manner, forming a beautiful spiral smoke landscape in the cover shell 1, and enhancing the user experience.

[0050] It can be understood that in this embodiment, the height of the air outlet 100 is higher than the height of the first ventilation opening 311, so that the smoke flow forms a spiral rising effect.

[0051] Please continue reading Figure 3 A plurality of guide grooves 312 are provided on the surface of the guide shell 31 close to the cover shell 1, and one end of the guide groove 312 spirally extends from the top of the guide shell 31 to the bottom of the guide shell 31, and the first vent 311 is located at one end of the guide groove away from the top of the guide shell 31.

[0052] It can be understood that the guide groove 312 is a groove structure on the surface of the guide shell 31. When the smoke flows out from the top of the guide shell 31 and flows downward, a regular spiral falling smoke flow effect can be formed based on the guiding effect of the guide groove 312, allowing the smoke to fall evenly to the bottom of the guide shell 31.

[0053] See also Figure 8 The smoke bomb assembly 2 includes an air inlet duct 21 and a smoke outlet duct 22 connected to each other. The air inlet duct 21 is connected to the first air duct 33. The smoke outlet duct 22 has a smoke generating device (not shown). The air inlet duct 21 and the smoke outlet duct 22 are connected to form a U-shaped pipe structure, so that the end of the smoke outlet duct 22 is arranged opposite to the top of the guide shell 31, and the smoke outlet duct 22 discharges smoke vertically downward toward the top of the guide shell 31. Figure 8The direction a is the direction in which the gas flows through the first air duct 33 into the air inlet duct 21 and the smoke outlet duct 22 .

[0054] Please combine Figure 3 and Figure 8 The guide shell 31 is provided with a plurality of raised concentrically arranged annular walls 313 at the position corresponding to the end of the smoke outlet 22, and there is a spacing between each of the annular walls 313. The smoke discharged downward from the end of the smoke outlet 22 gathers on the innermost annular wall 313, and when the innermost annular wall 313 is full of smoke, it will flow into the next annular wall 313 one by one, until the outermost annular wall 313 is full of smoke and slowly flows outwards. Multiple annular walls 313 can make the flow rate of the outflowing smoke more uniform.

[0055] Please combine Figure 4 and Figure 5 The second embodiment of the utility model provides an atomizing aromatherapy machine, which is different from the atomizing aromatherapy machine provided in the first embodiment in that the connecting portion 35 is an air duct control component 36, and the air duct control component 36 is used to control the gas flow of the first air duct 33 and the second air duct 34.

[0056] like Figure 4 and Figure 5 As shown, the fan 32 and the second air duct 34 are disposed on opposite sides of the air duct control component 36 , and the first air duct 33 is disposed on the top of the air duct control component 36 .

[0057] The air duct control assembly 36 includes a slide 361, a moving member 362, a driving member 363 and a driven member 364. The moving member 362 slides in the slide 361, the moving member 362 is connected to the driven member 364, the driving member 363 drives the driven member 364 to rotate to drive the moving member 362 to slide, and the slide 361 is connected to the first air duct 33 and the second air duct 34. The moving member 362 moves on the slide to control the gas flow of the first air duct 33 and the second air duct 34.

[0058] Specifically, please combine Figure 6 and Figure 7 A first baffle 3621 is provided on the side of the movable member 362 close to the first air duct 33, and a second baffle 3622 is provided on the side of the movable member 362 close to the second air duct 34, and an air duct hole 3623 is opened on the first baffle 3621. When the second baffle 3622 closes the second air duct 34, the air duct hole 3623 is located in the ventilation area of ​​the first air duct 33, that is, when the second air duct 34 is closed, the first air duct 33 is opened, and the wind blown out by the fan 32 is all blown toward the cigarette cartridge assembly 2, so as to efficiently blow the smoke out of the cigarette cartridge assembly 2.

[0059] like Figure 6 As shown in , in this embodiment, the follower 364 is a screw structure based on gear transmission, that is, the follower 364 includes a screw and a gear fixed on the screw. The moving member 362 is threadedly connected with the screw on the follower 364, and the driving member 363 is meshed with the gear on the follower 364. Specifically, the gears of the driving member 363 and the follower 364 are bevel gear meshing structures. The follower 364 drives the moving member 362 to move forward or backward in the slide groove 361 based on the threaded connection.

[0060] It can be understood that the driving member 363 is an active rotating gear driven by a motor, specifically a stepping motor, which has the effect of lower power consumption. Of course, in other embodiments, a common motor can also be used as long as the driving member 363 can be actively rotated, which will not be repeated here.

[0061] like Figure 7 As shown in , in this embodiment, the first baffle plate 3621 and the second baffle plate 3622 are connected or integrally formed, and the first baffle plate 3621 and the second baffle plate 3622 form an L-shaped structure.

[0062] It can be understood that when the fan 32 of this product is started, there are three blowing states:

[0063] State 1: Initially, the second air duct 34 is closed. Figure 4 and Figure 6 As shown in the middle state, the first air duct 33 is opened, and the wind blown by the fan 32 is all blown toward the cigarette cartridge assembly 2 to efficiently blow the smoke out of the cigarette cartridge assembly 2.

[0064] State 2: The driving member 363 and the moving member 362 move, so that the second air duct 34 is opened, the air duct hole 3623 is misaligned with the first air duct 33, the first air duct 33 is partially closed, and the cartridge assembly 2 stops heating the atomized aromatherapy liquid synchronously and stops forming smoke. The gas flow rate of the first air duct 33 is reduced, and the first vent 311 is discharged at the same time, so that the smoke accumulated at the bottom of the guide shell 31 moves to form a spiral upward airflow, and the lower gas flow rate in the first air duct 33 can continue to blow out the excess smoke formed by the residual heat after the cartridge assembly 2 is closed, reducing the residual smoke.

[0065] State 3: Continue to move and open the second air duct 34, then the first baffle 3621 is completely away from the first air duct 33 due to its length, and the first air duct 33 and the second air duct 34 are fully opened (such as Figure 5 ), the airflow enters the first air duct 33 and the second air duct 34 simultaneously, and the airflow flowing into the first air duct 33 can be used to cool the cigarette cartridge assembly 2. When smoke needs to be supplemented, repeat the above steps to move the moving member 362, which will not be repeated here.

[0066] Optionally, as an embodiment, the user can set a longer first baffle 3621, and when it is moved to a preset distance, the first baffle 3621 completely blocks the first air duct 33. At this time, a fourth blowing state will be generated, that is, the first air duct 33 is completely closed, and the airflow generated by the fan 32 completely enters the second air duct 34. The gas flow in the second air duct 34 reaches a maximum, so that the smoke inside the product spirals up at the fastest rate and is discharged from the outside of the product.

[0067] See also Fig. 9 The wind direction after the second air duct 34 is opened is as follows: Fig. 9 When the second air duct 34 is opened, the airflow enters the fan 32 from the bottom air inlet 200, then passes through the air duct control component 36 and flows through the second air duct 34, then enters the area between the cover shell 1 and the guide shell 31 from the inclined first ventilation port 311, and forms a spiral airflow with direction at the bottom of the guide shell 31, and finally forms a spiral rising smoke flow based on the top air outlet 100.

[0068] Compared with the prior art, the atomizing aromatherapy machine provided by the utility model has the following beneficial effects:

[0069] 1. By setting up an air duct control component in the blower component, the driving member drives the driven member to rotate, so that the moving member moves in the slide groove to control the gas flow of the first air duct and the second air duct. One fan can achieve the blowing effect on the cigarette cartridge component and the blower component, simplifying the product structure and reducing the production cost.

[0070] 2. By setting a moving part to control the gas flow of the first air duct and the second air duct, the airflow from the first air duct to the cartridge assembly can always be maintained, so that when the cartridge assembly stops working, the airflow of the first air duct can continue to discharge the smoke remaining in the cartridge assembly and the excess smoke generated by the residual heat of the cartridge assembly, thereby reducing the residual smoke inside the cartridge assembly. At the same time, the continuous flow of the airflow of the first air duct can also dissipate heat after the cartridge assembly stops working, effectively reducing the product use temperature.

[0071] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An atomizing aromatherapy machine, characterized in that: It includes a cover shell, a cigarette cartridge assembly and an air blowing assembly, wherein the cigarette cartridge assembly is connected to the air blowing assembly; The cover shell covers one end of the air blowing assembly, and the cigarette cartridge assembly passes through the cover shell and communicates with the air blowing assembly; The air blowing assembly comprises a guide shell, a fan, a first air duct, a second air duct and an air duct control assembly arranged in the guide shell, and a first vent is opened on the guide shell; The fan is in communication with the air duct control assembly, and the air duct control assembly is located between the first air duct and the second air duct; The air duct control assembly comprises a slide groove, a moving member, a driving member and a driven member, wherein the moving member slides in the slide groove, the moving member is connected to the driven member, and the driving member drives the driven member to rotate to drive the moving member to slide; The slide groove is connected to the first air duct and the second air duct; The moving member moves to control the gas flow of the first air duct and the second air duct.

2. The atomizing aromatherapy machine according to claim 1, characterized in that: The fan and the second air duct are arranged on two opposite sides of the air duct control component, and the first air duct is arranged on the top of the air duct control component.

3. The atomizing aromatherapy machine according to claim 1, characterized in that: A first baffle is provided on a side of the moving member close to the first air duct, and a second baffle is provided on a side of the moving member close to the second air duct; The first baffle plate is provided with an air duct hole; When the second baffle closes the second air duct, the air duct hole is located in the ventilation area of ​​the first air duct.

4. The atomizing aromatherapy machine according to claim 3, characterized in that: The first baffle is connected to or integrally formed with the second baffle; The first baffle and the second baffle form an L-shaped structure.

5. The atomizing aromatherapy machine according to claim 1, characterized in that: The driven member is a screw structure based on gear transmission, the moving member is threadedly connected with the driven member, and the driving member is meshed with the gear of the driven member.

6. The atomizing aromatherapy machine according to claim 1, characterized in that: A mounting groove is provided on the top of the housing, and the mounting groove is a concave structure on the top of the housing toward the blower assembly; The cigarette cartridge assembly is placed in the mounting groove.

7. The atomizing aromatherapy machine according to claim 1, characterized in that: The surface of the guide shell close to the cover shell is provided with a plurality of guide grooves; One end of the guide groove spirally extends from the top of the guide shell to the bottom of the guide shell; The first vent is located at an end of the guide groove away from the top of the guide shell.

8. The atomizing aromatherapy machine according to claim 1, characterized in that: The cigarette cartridge assembly comprises an air inlet duct and a smoke outlet duct connected to each other, and the air inlet duct is connected to the first air duct; The smoke outlet duct is internally provided with a smoke generating device.

9. The atomizing aromatherapy machine according to claim 8, characterized in that: The end of the smoke outlet duct is arranged opposite to the top of the guide shell; The guide shell is provided with a plurality of raised concentrically arranged annular walls at a position corresponding to the end of the smoke outlet, and there is a spacing between each of the annular walls.

10. The atomizing aromatherapy machine according to any one of claims 1 to 9, characterized in that: The cover shell is enclosed on the outer peripheral side of the guide shell; The cover shell is made of transparent or translucent material.

Images