Intelligent fragrance machine with fragrance diffusion function

Abstract

The invention discloses an intelligent fragrance machine with a fragrance diffusion function, relates to the technical field of intelligent fragrance machines, and solves the problems that the fragrance output range is limited, atomized essential oil is slow to spread and fill a whole room, the consumed time is longer, and when the essential oil in an essential oil cavity is compound essential oil, the fragrance diffusion effect is poor. The essential oils with different densities may precipitate in the fragrance diffusion process. Comprising a fragrance machine body, an essential oil cavity is formed in the fragrance machine body, and an atomizer is arranged at the bottom of the essential oil cavity; the diffusion anti-settling mechanism is mounted in the essential oil cavity and is used for diffusing the atomized essential oil; when essential oil is atomized and discharged, the multiple fragrance diffusion holes can rotate and ascend and descend at the same time, the diffusion range of the atomized essential oil is expanded, the atomized essential oil can be rapidly spread through the diffusion blades while rotating, the fragrance diffusion effect is improved, composite essential oil can be mixed while rotary fragrance diffusion is conducted, the composite essential oil cannot be layered and precipitated, and the fragrance diffusion effect is improved. The fragrance balance of the essential oil is kept; the atomization and fragrance diffusion effects are improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of intelligent fragrance machines, and specifically relates to an intelligent fragrance machine with a fragrance diffusion function. Background Art

[0002] Intelligent fragrance machines usually disperse fragrances through ultrasonic atomization and are equipped with sensors to detect the environment, such as humidity, temperature, or odor concentration. For example, when the sensor detects that the fragrance in the room is insufficient, it automatically releases more fragrance. Ultrasonic atomization uses high-frequency vibration to break up the liquid into tiny particles, which are then blown out by a fan.

[0003] In some existing intelligent fragrance machines, the position of the fragrance outlet at the top is fixed, and the fragrance diffusion range is limited. The atomized essential oil spreads and fills the entire room relatively slowly, taking longer time. Moreover, when the essential oil in the essential oil chamber is a compound essential oil, essential oils with different densities may precipitate during the diffusion process, resulting in problems such as unbalanced fragrance and unstable atomization. Summary of the Invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art; for this purpose, the present invention proposes an intelligent fragrance machine with a fragrance diffusion function.

[0005] An intelligent fragrance machine with a fragrance diffusion function, comprising:

[0006] A fragrance machine body, an essential oil chamber is provided inside the fragrance machine body, and an atomizer is arranged at the bottom of the essential oil chamber;

[0007] A diffusion and anti-settling mechanism installed inside the essential oil chamber to diffuse the atomized essential oil, the diffusion and anti-settling mechanism includes a diffusion disk for rotating and lifting to diffuse fragrance, a driving member for driving the diffusion disk to rotate and lift, a telescopic tube installed between the lower end of the diffusion disk and the top of the fragrance machine body, and an anti-settling member for preventing the essential oil at the bottom of the essential oil chamber from settling.

[0008] Preferably, the driving member includes:

[0009] A spiral sleeve fixedly installed on the top of the fragrance machine body;

[0010] A driving cylinder group suspended at the bottom of the essential oil chamber, a twist rod is arranged at the top of the driving cylinder group, and the upper end of the twist rod penetrates through the spiral sleeve and is fixed on the inner surface of the diffusion disk;

[0011] A top plate installed on the top of the telescopic tube, and a rotating bearing is embedded between the top plate and the lower end of the diffusion disk.

[0012] Preferably, the diffusion disk is of a hollow structure, a plurality of fragrance diffusion holes are arranged on the circumferential surface of the diffusion disk, and a plurality of diffusion blades are arranged on the outer surface of the diffusion disk.

[0013] Preferably, an inner rod is provided inside the driving cylinder group. A support base is provided at the upper end of the inner rod. A guide wheel is provided at the lower end of the twist rod, and the guide wheel is rotatably connected to the support base.

[0014] Preferably, an anti-settling member for mixing the bottom of the essential oil chamber is provided on the twist rod. The anti-settling member includes:

[0015] A fixing ring fixed on the twist rod. Extension plates are symmetrically provided on both sides of the fixing ring. An upper rotating plate is rotatably provided at the lower end of the extension plate;

[0016] A load-bearing plate located outside the driving cylinder group. Anti-settling columns extending to the bottom of the essential oil chamber are provided on the lower surface of the load-bearing plate;

[0017] A plurality of intermediate rotating plates rotatably installed between the upper rotating plate and the load-bearing plate.

[0018] Preferably, two lower rotating plates are rotatably provided on the upper surface of the load-bearing plate, and the upper ends of the two lower rotating plates are rotatably connected to the lowermost intermediate rotating plate.

[0019] Preferably, a plurality of anti-blocking members for dredging the diffusion holes are provided on the inner surface of the diffusion disk. The anti-blocking members include:

[0020] A stabilizing frame fixed on the inner surface of the diffusion disk. A moving rod is movably provided inside the stabilizing frame;

[0021] A limiting plate installed at the inner end of the moving rod. A resetting member is sleeved on the moving rod, and both ends of the resetting member are respectively fixed on the limiting plate and the surface of the stabilizing frame.

[0022] Preferably, a cleaning mechanism for treating the residual essential oil at the bottom of the essential oil chamber includes:

[0023] An annular pipe horizontally located outside the atomizer. A plurality of air outlet nozzles are provided on the lower surface of the annular pipe along its circumferential direction;

[0024] An air supply pipe installed on the rear surface of the annular pipe and penetrating through the body of the aroma diffuser and exposed outside;

[0025] A heating member for providing hot air to the annular pipe and a moving cylinder for driving the heating member to exhaust.

[0026] Preferably, the heating member includes:

[0027] A heating cylinder longitudinally located outside the body of the aroma diffuser and communicating with the air supply pipe;

[0028] A filter screen vertically located in the heating cylinder. The filter screen divides the interior of the heating cylinder into a heating chamber and a storage chamber;

[0029] A spiral heating pipe located in the heating chamber and a piston plate located in the storage chamber.

[0030] Preferably, a vertical support for the heating cylinder is provided on the rear surface of the aroma diffuser body, and the piston rod inside the moving cylinder penetrates through the heating cylinder and is connected to the piston plate.

[0031] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0032] (1) When the essential oil is atomized and discharged, the present invention can make multiple diffusion holes rotate and lift at the same time, expanding the diffusion range of the atomized essential oil. While rotating, the diffusion blades can be used to quickly spread the atomized essential oil, improving the diffusion effect. Moreover, during the rotational diffusion, the composite essential oil can be mixed, preventing the composite essential oil from stratifying and precipitating, maintaining the balance of the essential oil aroma, and enhancing the atomized diffusion effect.

[0033] (2) By using the anti-blocking component, the present invention can, while the diffusion disk is rotating, utilize the centrifugal force of rotation and the guiding and limiting effect on the moving rod to make the moving rod move outward and extend into the diffusion holes, dredging the diffusion holes, avoiding blockage of the diffusion holes, facilitating the continuous outward discharge and diffusion of the atomized essential oil, and improving the diffusion effect of the essential oil.

[0034] (3) By using the cleaning mechanism, the present invention can heat-treat the remaining essential oil located outside the atomizer, accelerating the volatilization of the remaining essential oil from the previous time before replacing the new essential oil, preventing the mixing of the two essential oils, and avoiding the continuous residue of the previous essential oil from aging and deteriorating, improving the aroma quality of the essential oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 is a schematic structural diagram of the intelligent aroma diffuser of the present invention;

[0036] Figure 2 is a rear-view structural diagram of the intelligent aroma diffuser of the present invention;

[0037] Figure 3 is a longitudinal sectional view of the intelligent aroma diffuser of the present invention;

[0038] Figure 4 of the present invention Figure 3 is a schematic structural diagram of the diffusion anti-sedimentation mechanism in;

[0039] Figure 5 of the present invention Figure 4 is an enlarged view of area B in;

[0040] Figure 6 of the present invention Figure 4 is a schematic structural diagram of the anti-sedimentation component in;

[0041] Figure 7 of the present invention Figure 2 is an enlarged view of area A in;

[0042] Figure 8 For the present invention Figure 3 is a schematic structural diagram of the cleaning mechanism in the present invention;

[0043] Figure 9 For the present invention Figure 8 is a cross-sectional view of the heating component in the present invention;

[0044] In the figure: 100, aroma diffuser body; 101, essential oil chamber; 102, atomizer; 103, power socket; 200, diffusion and anti-settling mechanism; 201, diffusion plate; 202, telescopic tube; 203, top plate; 204, twist rod; 205, spiral sleeve; 206, drive cylinder group; 207, anti-settling component; 2071, fixing ring; 2072, extension plate; 2073, upper rotating plate; 2074, bearing plate; 2075, lower rotating plate; 2076, anti-settling column; 2077, intermediate rotating plate; 208, support base; 209, guide wheel; 210, rotating bearing; 211, adsorption strip; 212, fragrance diffusion hole; 213, inner rod; 214, diffusion blade; 300, cleaning mechanism; 301, annular tube; 302, air outlet nozzle; 303, air supply pipe; 304, heating component; 3041, heating cylinder; 3042, piston plate; 3043, filter screen; 3044, spiral heating tube; 305, vertical frame; 306, moving cylinder; 400, anti-blocking component; 401, stabilizing frame; 402, moving rod; 403, limiting plate; 404, resetting member. Detailed implementation manners

[0045] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0046] Embodiment 1

[0047] Please refer to Figure 1 - Figure 6 , this application provides an intelligent aroma diffuser with a fragrance diffusion function, including:

[0048] An aroma diffuser body 100, a power socket 103 is provided on the front surface of the aroma diffuser body 100, an operation button is provided on the rear surface of the lower end of the aroma diffuser body 100, an essential oil chamber 101 is opened inside the aroma diffuser body 100, an atomizer 102 is provided at the bottom of the essential oil chamber 101, and the aroma diffuser body 100 is equipped with a temperature and humidity sensor, which can automatically adjust the essential oil atomization power according to the environmental humidity, and the cooperation between the temperature and humidity sensor and the aroma diffuser is a prior art and will not be elaborated in detail in this application;

[0049] A diffusion and anti-sedimentation mechanism 200 installed inside the essential oil chamber 101 for diffusing the atomized essential oil. By using the diffusion and anti-sedimentation mechanism 200, when the essential oil is atomized and discharged, multiple diffusion holes 212 can rotate and lift, expanding the diffusion range of the atomized essential oil. While rotating, the diffusion blades 214 can make the atomized essential oil spread quickly, improving the diffusion effect. At the same time, during the rotational diffusion, the composite essential oil can be mixed, so that the composite essential oil will not stratify and precipitate, maintaining the aroma balance of the essential oil and improving the atomization and diffusion effect. The diffusion and anti-sedimentation mechanism 200 includes a diffusion disk 201 for rotational lifting and diffusion, a driving member for driving the diffusion disk 201 to rotate and lift, a telescopic tube 202 installed between the lower end of the diffusion disk 201 and the top of the aroma diffuser body 100, and an anti-sedimentation member 207 for preventing sedimentation of the essential oil at the bottom of the essential oil chamber 101. The telescopic tube 202 can adapt to the lifting of the diffusion disk 201.

[0050] In this embodiment, preferably, the driving member includes:

[0051] A spiral sleeve 205 fixedly installed on the top of the aroma diffuser body 100;

[0052] A driving cylinder group 206 suspended and installed at the bottom of the essential oil chamber 101. The driving cylinder group 206 includes a housing and a driving cylinder inside. The housing plays a role in sealing and protecting the driving cylinder. A frame is provided between the housing and the bottom of the essential oil chamber 101 to play a role in supporting and fixing. A twist rod 204 is provided at the top of the driving cylinder group 206. The upper end of the twist rod 204 passes through the spiral sleeve 205 and is fixed on the inner surface of the diffusion disk 201. The twist rod 204 is in spiral cooperation with the spiral sleeve 205. The position of the spiral sleeve 205 is fixed. As the twist rod 204 moves, it can rotate itself, and the thread grooves on the twist rod 204 and the inner surface of the spiral sleeve 205 can be set according to actual needs. The movement and rotation of the twist rod 204 will drive the diffusion disk 201 to move and rotate synchronously;

[0053] A top plate 203 installed on the top of the telescopic tube 202. An adsorption strip 211 is provided on the upper surface of the top plate 203. The adsorption strip 211 is a cotton strip, which does not affect the rotation of the diffusion disk 201 and can cover the upper surface of the rotating bearing 210 to adsorb a small amount of overflowing atomized essential oil. The cotton strip for adsorbing the atomized essential oil can slowly release the aroma of the previously adsorbed essential oil when the aroma diffuser is not in use. A rotating bearing 210 is embedded between the top plate 203 and the lower end of the diffusion disk 201, and the two are rotatably connected without affecting the rotation of the diffusion disk 201.

[0054] In the present embodiment, preferably, the diffusion disk 201 is a hollow structure, the lower end of the diffusion disk 201 is communicated with the interior of the telescopic tube 202, a plurality of diffusion holes 212 are provided on the circumferential surface of the diffusion disk 201, a plurality of diffusion blades 214 are provided on the outer surface of the diffusion disk 201, and the diffusion blades 214 are located outside the fragrance diffusion holes 212 and do not affect the discharge of atomized essential oil. As the diffusion disk 201 rotates, the diffusion blades 214 can be driven to rotate synchronously, thereby further diffusing the discharged atomized essential oil and increasing the fragrance diffusion effect.

[0055] In this embodiment, preferably, an inner rod 213 is provided inside the driving cylinder group 206, a support base 208 is provided at the upper end of the inner rod 213, and a guide wheel 209 is provided at the lower end of the twisted rod 204. The guide wheel 209 is in an I-shape and is not easily detached from the support base 208. The guide wheel 209 is rotatably connected to the support base 208. The cooperation between the two can not only push the twisted rod 204 to move, but also does not affect the rotation of the twisted rod 204.

[0056] In this embodiment, preferably, the twisted rod 204 is provided with an anti-sinking component 207 for mixing the bottom of the essential oil chamber 101, and the anti-sinking component 207 includes:

[0057] The fixing ring 2071 fixed on the twisted rod 204 facilitates the synchronous rotation of the extension plate 2072 and the twisted rod 204. The extension plates 2072 are symmetrically arranged on both sides of the fixing ring 2071, and the lower end of the extension plate 2072 is rotatably arranged with an upper rotating plate 2073;

[0058] The load-bearing plate 2074 located outside the driving cylinder group 206 has a self-gravity greater than the gravity of the plurality of intermediate rotating plates 2077. Even if the twisted rod 204 moves upward, due to the gravity of the load-bearing plate 2074, even if the intermediate rotating plates 2077 rotate, the load-bearing plate 2074 will always remain in place, so that the anti-sinking column 2076 always contacts the bottom of the essential oil chamber 101, and the essential oil is always fully mixed. The lower surface of the load-bearing plate 2074 is provided with an anti-sinking column 2076 extending to the bottom of the essential oil chamber 101;

[0059] A plurality of intermediate rotating plates 2077 are rotatably installed between the upper rotating plate 2073 and the load-bearing plate 2074 , and the plurality of intermediate rotating plates 2077 located in the middle are rotatably connected to each other end to end, so as to facilitate the length adjustment of the plurality of intermediate rotating plates 2077 .

[0060] In this embodiment, preferably, two lower rotating plates 2075 are rotatably arranged on the upper surface of the load-bearing plate 2074. The upper ends of the two lower rotating plates 2075 are rotatably connected to the lowermost intermediate rotating plate 2077, and the three form a triangular stable structure. Moreover, the lower rotating plate 2075 is detachably connected to the load-bearing plate 2074. When the load-bearing plate 2074 is in use, the anti-sinking column 2076 fixes the mixing position at the bottom of the essential oil cavity 101 to prevent sinking to the bottom. If the load-bearing plate 2074 is disassembled, the two lower rotating plates 2075 present a Y shape. The lower ends of the lower rotating plates 2075 change angles as the twist rod 204 moves and the intermediate rotating plate 2077 rotates, thereby changing the contact position between the lower rotating plate 2075 and the bottom of the essential oil cavity 101 and increasing the sufficiency of essential oil mixing.

[0061] In summary, during use, the drive cylinders inside the drive cylinder group 206 operate to drive the inner rod 213 to move upward, pushing the support base 208 and the twist rod 204 upward. The twist rod 204 is in screw fit with the screw sleeve 205, so that the twist rod 204 rotates while moving upward, driving the guide wheel 209 to rotate inside the support base 208. The upper end of the twist rod 204 is fixedly connected to the diffusion plate 201, and the lower end of the diffusion plate 201 is rotatably connected to the top plate 203 through a rotating bearing 210. Therefore, the diffusion plate 201 rotates synchronously with the twist rod 204. An expansion tube 202 is provided between the diffusion plate 201 and the top of the aroma diffuser body 100. Therefore, the diffusion plate 201 can also move upward with the twist rod 204, driving the top plate 203 to move and the expansion tube 202 to unfold. During the whole process, the aroma diffuser body 100 operates to atomize the essential oil inside the essential oil chamber 101 by means of the atomizer 102. A blower is provided at the bottom of the aroma diffuser body 100 below the atomizer 102. The blower operates to blow the atomized essential oil upward. The atomized essential oil enters the diffusion plate 201 and is discharged outward through the diffusion holes 212 that move up and down and rotate, so that the atomized essential oil diffuses outward in the vertical and horizontal directions. While diffusing, the rotating diffusion blades 214 are used to fan outward, enabling the atomized essential oil to further diffuse outward, quickly spreading to the entire room and saving the time required to spread to the entire room. At the same time, when the twist rod 204 moves upward, it drives the extension plate 2072 and various rotating plates thereon to move synchronously. Due to the weight limitation of the load-bearing plate 2074, when each rotating plate rotates and changes its length, it will not drive the load-bearing plate 2074 to move upward, ensuring that the anti-settling column 2076 contacts the bottom of the essential oil chamber 101. As the twist rod 204 rotates, it can drive the anti-settling column 2076 to rotate circumferentially to mix the compound essential oil, preventing the various essential oils from stratifying and precipitating, increasing the aroma balance, and prolonging the aroma retention time. On the contrary, when the inner rod 213 moves downward, it drives the twist rod 204 to move downward and rotate, driving the diffusion plate 201 to rotate in the opposite direction and move downward. The extension plate 2072 moves downward, and the folding lengths of the rotating plates become smaller. During the whole process, the mixing of the essential oil inside the essential oil chamber 101 is always maintained, and the atomized essential oil is always diffused in multiple directions.

[0062] Embodiment 2

[0063] Referring to Figure 7 , this is the second embodiment of the present invention.

[0064] In this embodiment, preferably, a plurality of anti-blocking members 400 for dredging the diffusion holes 212 are provided on the inner surface of the diffusion disk 201. By using the anti-blocking members 400, while the diffusion disk 201 rotates, the centrifugal force generated by the rotation and the guiding and limiting effect on the moving rod 402 can be utilized to enable the moving rod 402 to move outward and extend into the diffusion holes 212, so as to dredge the diffusion holes 212, avoid blockage of the diffusion holes 212, and facilitate the continuous outward discharge and diffusion of the atomized essential oil. The anti-blocking members 400 include:

[0065] A stabilizing frame 401 fixed on the inner surface of the diffusion disk 201. While the stabilizing frame 401 supports and guides the moving rod 402, there is enough space between the stabilizing frame 401 and the diffusion disk 201, which does not affect the diffusion of the atomized essential oil. The moving rod 402 is movably arranged inside the stabilizing frame 401, and the diameter of the moving rod 402 is smaller than the diameter of the diffusion holes 212, which does not affect the diffusion and discharge of the atomized essential oil;

[0066] A limiting plate 403 installed at the inner end of the moving rod 402. A reset member 404 is sleeved on the moving rod 402. The reset member 404 facilitates the reset of the moving rod 402 and leaves a space inside the diffusion holes 212. Both ends of the reset member 404 are fixed on the surfaces of the limiting plate 403 and the stabilizing frame 401 respectively.

[0067] In summary, during use, when the diffusion disk 201 rotates with the twist rod 204, it drives the anti-blocking members 400 thereon to rotate. The centrifugal force generated by the rotation makes the moving rod 402 tend to move outward. And because the stabilizing frame 401 guides and limits the moving rod 402, the moving rod 402 moves slightly outward under the action of the centrifugal force. The moving rod 402 passes through the diffusion holes 212 and extends to the outside. When the moving rod 402 moves outward, the reset member 404 is slightly compressed. When the positive rotation of the diffusion disk 201 ends, it pauses slightly, and the reset member 404 restores its elasticity, driving the moving rod 402 to move inward and reset. When the diffusion disk 201 rotates in the reverse direction, the moving rod 402 moves outward again, and the reset member 404 is slightly compressed. During the entire diffusion process of the atomized essential oil, the diffusion disk 201 continuously dredges the diffusion holes 212 during rotation to prevent blockage, ensure the outward diffusion of the atomized essential oil, and improve the diffusion effect of the atomized essential oil.

[0068] Embodiment Three

[0069] Refer to Figure 8 and Figure 9 , which is the third embodiment of the present invention.

[0070] In this embodiment, preferably, by using the cleaning mechanism 300, the essential oil remaining outside the atomizer 102 can be heated. Before replacing the new essential oil, the volatilization of the remaining essential oil from the previous time is accelerated, so that the two essential oils will not be mixed, and at the same time, the situation of continuous residue and aging deterioration of the previous essential oil will not occur, improving the aroma quality of the essential oil. The cleaning mechanism 300 for treating the remaining essential oil at the bottom of the essential oil chamber 101 includes:

[0071] An annular tube 301 horizontally located outside the atomizer 102. A plurality of air outlet nozzles 302 are arranged on the lower surface of the annular tube 301 along its circumferential direction;

[0072] An air supply pipe 303 installed on the rear surface of the annular tube 301 and penetrating through the body 100 of the fragrance diffuser and exposed outside. A one-way valve is arranged inside the air supply pipe 303;

[0073] A heating member 304 for providing hot air to the annular tube 301 and a moving cylinder 306 for driving the exhaust of the heating member 304.

[0074] In this embodiment, preferably, the heating member 304 includes:

[0075] A heating cylinder 3041 longitudinally located outside the body 100 of the fragrance diffuser and communicating with the air supply pipe 303;

[0076] A filter screen 3043 vertically located in the heating cylinder 3041. The filter screen 3043 divides the interior of the heating cylinder 3041 into a heating chamber and a storage chamber. An air inlet pipe communicating with the heating chamber is arranged on the side surface of the heating cylinder 3041. A one-way valve and a filter screen can be arranged inside the air inlet pipe to filter the incoming gas;

[0077] A spiral heating pipe 3044 located in the heating chamber and a piston plate 3042 located in the storage chamber. A battery box electrically connected to the spiral heating pipe 3044 is arranged at the bottom of the heating cylinder 3041 to supply energy to the spiral heating pipe 3044. The spiral heating pipe 3044 is an electric heating pipe.

[0078] In this embodiment, preferably, a support frame 305 for supporting the heating cylinder 3041 is arranged on the rear surface of the body 100 of the fragrance diffuser. The support frame 305 supports the heating cylinder 3041, and a vertical plate is arranged between the support frame 305 and the moving cylinder 306 to support and stabilize the moving cylinder 306. The piston rod inside the moving cylinder 306 penetrates through the heating cylinder 3041 and is connected to the piston plate 3042.

[0079] In summary, during use, during the atomization of the essential oil, the piston plate 3042 does not move. After the essential oil inside the essential oil chamber 101 is used up and before adding new essential oil, the spiral heating tube 3044 operates to heat, the piston rod inside the moving cylinder 306 retracts, driving the piston plate 3042 to move backward, the space inside the storage chamber becomes larger, sucking air from the outside through the intake pipe, and not sucking gas from the air outlet nozzle 302. The gas sucked from the intake pipe passes through the spiral heating tube 3044 for preliminary heating and then enters the storage chamber. As the piston rod inside the moving cylinder 306 extends, driving the piston plate 3042 to move forward, the gas inside the storage chamber passes through the spiral heating tube 3044 for re-heating and is sent into the air supply pipe 303, entering the annular pipe 301 and sprayed out from multiple air outlet nozzles 302. The heated gas acts on the residual essential oil at the bottom of the essential oil chamber 101, and the hot air accelerates the volatilization of the residual essential oil and moves upward and is discharged outward through the diffusion holes 212. After multiple operations, until the residual essential oil is completely volatilized, new essential oil can be added.

[0080] Embodiment 4

[0081] This embodiment is obtained by combining Embodiment 1, Embodiment 2 and Embodiment 3.

[0082] During use, during the use of the aroma diffuser body 100, the driving member is used to make the diffusion disk 201 move and rotate at the same time, so that the atomized essential oil is discharged in multiple directions, increasing the diffusion range and diffusion effect of the atomized essential oil. While the diffusion disk 201 rotates, the anti-blocking member 400 is used to dredge the diffusion holes 212, so that it will not be blocked. While diffusing and atomizing the aroma, the anti-settling member 207 is used to mix the essential oil in the essential oil chamber 101, so that the compound essential oil will not show a layering and precipitation situation, ensuring the balance of the aroma, and the residual essential oil at the bottom of the essential oil chamber 101 can be heated and volatilized by the cleaning mechanism 300, so that the new essential oil will not be mixed with the previously residual essential oil.

[0083] The above embodiments are only used to illustrate the technical method of the present invention and not to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical method of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical method of the present invention.

Claims

1. An intelligent aromatherapy machine with a fragrance diffusing function, characterized in that, Comprising: An aroma diffuser body (100), an essential oil chamber (101) is provided inside the aroma diffuser body (100), and an atomizer (102) is provided at the bottom of the essential oil chamber (101); A diffusion and anti-settling mechanism (200) installed inside the essential oil chamber (101) to diffuse the atomized essential oil, the diffusion and anti-settling mechanism (200) includes a diffusion disk (201) for rotating and lifting diffusion, a driving member for driving the diffusion disk (201) to rotate and lift, a telescopic tube (202) installed between the lower end of the diffusion disk (201) and the top of the aroma diffuser body (100), and an anti-settling member (207) for preventing the essential oil at the bottom of the essential oil chamber (101) from settling.

2. The intelligent aroma diffuser with aroma diffusion function according to claim 1, characterized in that, The driving member includes: A spiral sleeve (205) fixedly installed on the top of the aroma diffuser body (100); A driving cylinder group (206) suspended and installed at the bottom of the essential oil chamber (101), a twist rod (204) is provided at the top of the driving cylinder group (206), and the upper end of the twist rod (204) passes through the spiral sleeve (205) and is fixed on the inner surface of the diffusion disk (201); A top plate (203) installed at the top of the telescopic tube (202), and a rotating bearing (210) is embedded between the top plate (203) and the lower end of the diffusion disk (201).

3. The intelligent fragrance diffuser with a fragrance diffusion function according to claim 2, wherein, The diffusion disk (201) is of a hollow structure, a plurality of diffusion holes (212) are provided on the circumferential surface of the diffusion disk (201), and a plurality of diffusion vanes (214) are provided on the outer surface of the diffusion disk (201).

4. The intelligent fragrance diffuser with a fragrance diffusion function according to claim 3, wherein, An inner rod (213) is provided inside the driving cylinder group (206), a support base (208) is provided at the upper end of the inner rod (213), a guide wheel (209) is provided at the lower end of the twist rod (204), and the guide wheel (209) is rotatably connected to the support base (208).

5. The intelligent aromatherapy machine with a fragrance diffusing function according to claim 4, characterized in that, An anti-settling member (207) for mixing at the bottom of the essential oil chamber (101) is provided on the twist rod (204), and the anti-settling member (207) includes: A fixing ring (2071) fixed on the twist rod (204), extension plates (2072) are symmetrically provided on both sides of the fixing ring (2071), and an upper rotating plate (2073) is rotatably provided at the lower end of the extension plate (2072); A load-bearing plate (2074) located outside the driving cylinder group (206), an anti-settling column (2076) extending to the bottom of the essential oil chamber (101) is provided on the lower surface of the load-bearing plate (2074); A plurality of intermediate rotating plates (2077) rotatably installed between the upper rotating plate (2073) and the load-bearing plate (2074).

6. The intelligent fragrance diffuser with a fragrance diffusion function according to claim 5, characterized in that, Two lower rotating plates (2075) are rotatably provided on the upper surface of the load-bearing plate (2074), and the upper ends of the two lower rotating plates (2075) are rotatably connected to the lowermost intermediate rotating plate (2077).

7. The intelligent aromatherapy machine with aroma diffusion function according to claim 5, characterized in that, A plurality of anti-blocking members (400) for dredging the diffusion holes (212) are provided on the inner surface of the diffusion disk (201), and the anti-blocking members (400) include: A stabilizing frame (401) fixed on the inner surface of the diffusion disk (201), and a moving rod (402) is movably provided inside the stabilizing frame (401); A limit plate (403) installed at the inner end of the movable rod (402), a reset member (404) is sleeved on the movable rod (402), and both ends of the reset member (404) are respectively fixed on the surfaces of the limit plate (403) and the stabilizing frame (401).

8. The intelligent fragrance diffuser with a fragrance diffusion function according to claim 1, wherein, The cleaning mechanism (300) for treating the residual essential oil at the bottom of the essential oil chamber (101) includes: An annular tube (301) horizontally located outside the atomizer (102), and a plurality of air outlet nozzles (302) are arranged on the lower surface of the annular tube (301) along its circumferential direction; An air delivery pipe (303) installed on the rear surface of the annular tube (301) and penetrating through the body (100) of the aroma diffuser and exposed outside; A heating member (304) for providing hot air to the annular tube (301) and a moving cylinder (306) for driving the heating member (304) to exhaust air.

9. The intelligent aromatherapy machine with a fragrance diffusing function according to claim 8, characterized in that, The heating member (304) includes: A heating cylinder (3041) longitudinally located outside the body (100) of the aroma diffuser and communicating with the air delivery pipe (303); A filter screen (3043) vertically located in the heating cylinder (3041), and the filter screen (3043) divides the interior of the heating cylinder (3041) into a heating chamber and a storage chamber; A spiral heating pipe (3044) located in the heating chamber and a piston plate (3042) located in the storage chamber.

10. The intelligent fragrance diffuser with a fragrance diffusion function according to claim 9, characterized in that, A stand (305) for supporting the heating cylinder (3041) is arranged on the rear surface of the body (100) of the aroma diffuser, and the piston rod inside the moving cylinder (306) penetrates through the heating cylinder (3041) and is connected to the piston plate (3042).

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