Modular oil-control incense diffuser

Abstract

The utility model relates to a modular oil-control incense diffuser, which comprises a casing, an oil tank, an air inlet, an air outlet, an air outlet, an air inlet and an air outlet, one end of the general oil control module is provided with a general joint for butt joint of a commercial aromatic container, the other end of the general oil control module is provided with a combined oil control pipe so as to correspondingly extend into the oil tank, and an oil needle propped against a spring is arranged in an oil outlet pipe opening of the general oil control module and is propped against the atomizing sheet so as to provide precise oil control atomization; the atomizing sheet is arranged in the casing, the nozzle is communicated with the atomizing sheet and releases atomized gas to the outside of the casing, and the control circuit is used for controlling the action of the atomizing sheet. Therefore, the dripping speed of the essential oil can be effectively controlled, the adjusting effect can be achieved, the flow and the atomization speed of the essential oil are well controlled, the atomization efficiency of the essential oil is greatly improved, and meanwhile waste caused by excessive dripping of the essential oil can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of incense essential oil diffusers, and particularly to a modular oil-control incense diffuser. Background Art

[0002] In recent years, the medical and beauty industries have developed rapidly, and humans have paid more and more attention to beauty maintenance and medical health care. For example, currently, ultrasonic hydro-oxygen machines, beauty and health care machines, water mist incense humidifiers, essential oil diffusers, etc. have been widely used in beauty salons and ordinary families. They mainly achieve this through the principle of ultrasonic atomization. Through the high-frequency vibration of the atomization sheet, the essence liquid output from the container is atomized into tiny particle water mist and diffused into the surrounding environment.

[0003] However, in the early days, general ultrasonic aroma diffusers needed to first divide the essence in the commercially available container into a special container before it could be installed in the aroma diffuser, which was inconvenient to use. A newer design is a general-purpose essential oil diffuser, which can directly screw the commercially available aroma container onto the spray universal joint of the diffuser body without the need to purchase other items separately or perform a dividing operation, and can be used conveniently for aromatherapy at any time.

[0004] However, the following disadvantages will occur in practical applications: 1. Once the aroma container is inverted, the dripping amount and dripping speed of the essential oil cannot be effectively controlled, and the essential oil will soon run out and cannot achieve the purpose of long-term use. 2. If too much essential oil drips, it will cover the atomization sheet and affect the atomization effect. Even if too much essential oil accumulates on the atomization sheet, it will cause the atomization to not be performed normally. 3. In order to save costs, in some structures, the back of the atomization sheet is usually directly set at the end of the oil supply channel, and there is no good oil control and anti-seepage measure between the atomization sheet and the oil supply channel, and it is very easy for the just-filled essential oil in the essential oil bottle to leak directly from the atomization sheet, which is its main disadvantage. Content of the Utility Model

[0005] In view of this, the main purpose of the utility model is to provide a modular oil-control incense diffuser, including: a machine shell, a general oil-control module, a nozzle, and a control circuit; wherein

[0006] The machine shell is a shell with a shaped appearance, and a fuel tank is preset in its inner space to correspond to the placement of the general oil-control module, and an atomization sheet is provided at the bottom of the fuel tank;

[0007] One end of the general oil-control module has a universal joint for docking with a commercially available aroma container, and the other end is provided with a combined oil-control pipe corresponding to extend into the fuel tank, and an oil needle abutted by a spring is arranged in its oil outlet to abut against the atomization sheet to provide precise oil control and atomization;

[0008] The nozzle is connected to the atomization sheet to release the atomized gas to the outside of the casing, and;

[0009] The control circuit has a circuit board disposed inside the casing, electrically connected to the atomization sheet. A power plug portion is provided on the casing for externally connecting a power supply to supply power to the internal circuit board, and a power switch is provided to control the switching operation of the circuit board.

[0010] In a preferred embodiment, the general oil control module is disposed on a hollow partition board, including a first end and a second end opposite thereto. The general joint is recessed at the first end and is cylindrical, and its interface is provided with internal threads and filled with a sealing ring; the combined oil control pipe protrudes from the second end, including an outer pipe connected under the general joint. The outer pipe is composed of an enlarged pipe and a diameter-reducing pipe. The diameter-reducing pipe has an oil outlet pipe at the bottom, and a constricted flange is provided therein; the oil needle and the spring are sequentially placed into the diameter-reducing pipe from the enlarged pipe, and a plug pipe is provided above and sealed and fixed. The oil needle is cross-shaped and its front end protrudes from the oil outlet pipe, and the middle enlarged portion forms mutual limitation with the constricted flange.

[0011] In a preferred embodiment, the nozzle is disposed beside the general joint and is composed of an inclined air hole and a movable nozzle. The inclined air hole is directly opened on the surface of the hollow partition board.

[0012] In a preferred embodiment, the combined oil control pipe is further equipped with oil needles of different diameters for replacement to suit different essential oils and adjust the dropping speed. An internal thread is provided at the pipe orifice of the enlarged pipe, and the plug pipe is correspondingly set to be screw-shaped, having external threads on the side and an opening groove above.

[0013] In a preferred embodiment, the combined oil control pipe is further equipped with oil needles of different diameters for replacement to suit different essential oils and adjust the dropping speed. The diameter-reducing pipe is divided into two sections. The pipe orifice of the upper first section is provided with external threads, and the oil outlet pipe of the lower second section is set to be nut-shaped, having corresponding internal threads for connection.

[0014] In a preferred embodiment, a strengthening diffusion mechanism is disposed inside the casing, below the atomization sheet, and is composed of a breathable partition board and a fan provided below, electrically connected to the circuit board. An air inlet hole is provided at the bottom of the casing.

[0015] In a preferred embodiment, the casing is a cylindrical body, an L-shaped body, a circular body, a circular block body, a spherical body, an elliptical spherical body, a polygonal block body or an irregular geometric body.

[0016] In a preferred embodiment, the polygonal block body is a square block body, and the irregular geometric body is a cylindrical body and an egg-shaped body.

[0017] In a preferred embodiment, the housing is further provided with an automatic sensing component electrically connected to the circuit board.

[0018] In a preferred embodiment, the housing is a wall-plug type, and the power plug portion is composed of a back plug of a connected body.

[0019] Compared with the existing known structures, the modular oil-control aroma diffuser of the utility model has the advantages that it can be simply matched and installed in various housings through the universal oil-control module. No matter the size of the housing, whether it is a desktop or a wall-plug type, the universal oil-control module can be quickly placed in a position, which can effectively speed up the development speed and improve the commercial production efficiency, and meet the practical needs of diversified and trendy designs. The biggest key feature in application is that the dripping speed of the essential oil can be effectively controlled through the universal oil-control module, and the regulating effect can be exerted to control the flow rate and atomization speed of the essential oil well, so that the atomization efficiency of the essential oil is greatly improved, while avoiding excessive waste of essential oil dripping. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a combined cross-sectional view of the desktop product of the utility model.

[0021] Figure 2 The figure is a three-dimensional diagram of the appearance of the desktop product of the utility model.

[0022] Figure 3 It is a three-dimensional exploded view of the desktop product of the utility model.

[0023] Figure 4 This is a diagram of the first embodiment of the replaceable oil needle of the utility model.

[0024] Figure 5 This is a diagram of a second embodiment of the replaceable oil needle of the utility model.

[0025] Figure 6 This is a combined cross-sectional view of the wall-plug-in product of the utility model.

[0026] Figure 7 This is a three-dimensional diagram of the appearance of the wall-plug-in product of the utility model.

[0027] Explanation of symbols:

[0028] 1: Casing

[0029] 10: Fuel tank

[0030] 11: Atomizer

[0031] 15: Strengthening diffusion institutions

[0032] 150: Fan

[0033] 151: Vent partition

[0034] 152: Air inlet hole

[0035] 2: Universal oil control module

[0036] 20: Hollow partition

[0037] 21: Universal joint

[0038] 210: Internal thread

[0039] 211: Sealing ring

[0040] 22: Combined oil control pipe

[0041] 221: Enlarged pipe

[0042] 222: Internal thread

[0043] 223: Diameter-reduced pipe

[0044] 225: Plug pipe

[0045] 226: External thread

[0046] 227: Groove

[0047] 229: External thread

[0048] 23: Oil outlet

[0049] 230: Internal thread

[0050] 231: Clamping edge

[0051] 24: Spring

[0052] 25: Oil needle

[0053] 251: Middle section enlarged part

[0054] 3: Nozzle

[0055] 30: Oblique air hole

[0056] 31: Movable nozzle

[0057] 4: Control circuit

[0058] 40: Circuit board

[0059] 41: Power supply plug-in part

[0060] 42: Power switch

[0061] 44: Rear plug

[0062] 45: Automatic induction component

[0063] 50: Aromatic container Detailed implementation mode

[0064] To facilitate understanding of the content of the present utility model and the effects that can be achieved, specific embodiments are enumerated in conjunction with the drawings and are described in detail as follows: Please refer to Figures 1 to 3 As shown, a modular oil-control incense diffuser provided by the present utility model includes: a housing 1, a general oil-control module 2, a nozzle 3 and a control circuit 4; wherein

[0065] The housing 1 is a housing with a shaped appearance, and a fuel tank 10 is preset in its inner space to correspond to the placement of the general oil-control module 2. A atomization sheet 11 is provided at the bottom of the fuel tank 10;

[0066] One end of the general oil-control module 2 has a general connector 21 for docking with a commercially available aromatic container 50, and the other end is provided with a combined oil-control pipe 22 which correspondingly extends into the fuel tank 10. A spring 24 presses against a fuel injection needle 25 in its oil outlet 23, and it abuts against the atomization sheet 11 to provide precise oil control and atomization;

[0067] The nozzle 3 is provided in communication with the atomization sheet 11 to release the atomized gas to the outside of the housing 1. In a preferred embodiment, the nozzle 3 is provided beside the general connector 21 and is composed of an inclined air hole 30 and a movable nozzle 31. The inclined air hole 30 is directly opened on the surface of the hollow partition 20, and;

[0068] The control circuit 4 is provided with a circuit board 40 in the housing 1, which is electrically connected to the atomization sheet 11. A power plug-in part 41 is provided on the housing 1 to externally connect a power supply to provide power to the internal circuit board 40, and a power switch 42 is provided to control the switching action of the circuit board 40.

[0069] In a preferred embodiment, the general oil-control module 2 is provided on a hollow partition 20, including a first end and a second end opposite thereto. The general connector 21 is recessed at the first end and is cylindrical, and its interface is provided with internal threads 210 and a sealing ring 211 is filled; the combined oil-control pipe 22 protrudes at the second end and includes an outer pipe connected under the general connector 21. The outer pipe is composed of an enlarged pipe 221 and a diameter-reducing pipe 223. The diameter-reducing pipe 223 is the oil outlet 23 at the bottom, and a constricted edge 231 is provided therein; the fuel injection needle 25 and the spring 24 are sequentially placed into the diameter-reducing pipe 223 from the enlarged pipe 221, and a plug pipe 225 is provided above to seal and fix. The fuel injection needle 25 is cross-shaped, the front end protrudes from the oil outlet 23, and the middle enlarged part 251 forms mutual limitation with the constricted edge 231.

[0070] Thus, as Figures 1 to 3As shown in the figure, the modular oil-control incense diffuser composed of the present utility model can be tightly docked with a commercially available aromatic container 50 by using the internal thread 210 and the sealing ring 211 of the universal joint 21. In application, when the aromatic container 50 is inverted to discharge oil, since a combined oil-control pipe 22 is provided at the other end thereof, and an oil needle 25 abutted by a spring 24 is provided in the oil outlet pipe orifice 23 to abut against the atomization sheet 11, the flow rate and speed of the essential oil released can be effectively regulated, thereby achieving the practical purpose of precise oil control and atomization.

[0071] In a preferred embodiment, as Figure 4 shown, in order to meet the viscosities of different essential oils and adjust to the optimal dropping speed, the combined oil-control pipe 22 can be further equipped with oil needles 25 of different diameters for replacement during application. An internal thread 222 is provided at the orifice of the enlarged pipe 221, and the plug pipe 225 is correspondingly set in a screw shape, having an external thread 226 on the side and an opening groove 227 on the top. When necessary, the plug pipe 225 can be unscrewed with a tool to take out the spring 24, and after replacing the suitable oil needle 25, it can be reversely assembled and locked.

[0072] In a preferred embodiment, as Figure 5 shown, in order to facilitate the replacement of oil needles 25 of different diameters in the combined oil-control pipe 22 to suit different essential oils and adjust the dropping speed, the reduced-diameter pipe 223 can also be divided into two sections. An external thread 229 is provided at the orifice of the upper first section, and the oil outlet pipe orifice 23 of the lower second section is set in a nut shape, having a corresponding internal thread 230. During use, the nut can be simply unscrewed by hand to loosen the oil outlet pipe orifice 23, and after taking out and replacing the suitable oil needle 25, it can be reversely assembled and locked.

[0073] In a preferred embodiment, the present utility model can be further strengthened in details. The casing 1 is a cylindrical body, an L-shaped body, a circular body, a circular block body, a spherical body, an ellipsoidal body, a polygonal block body or an irregular geometric body, so that the present utility model can be conveniently made into various different model types. In a preferred embodiment, the polygonal block body is a square block body, and the irregular geometric body is a cylindrical body and an egg-shaped body.

[0074] In a preferred embodiment, as Figures 1 to 3 shown, a strengthening diffusion mechanism 15 is provided in the casing 1, below the atomization sheet 11, and is composed of a breathable partition plate 151 and a fan 150 provided below, and is electrically connected to the circuit board 40. An air inlet hole 152 is further provided at the bottom of the casing 1, so that the fan 150 strengthens the air output and improves its spraying effect.

[0075] In a preferred embodiment, an automatic induction component 45 is further provided on the casing 1 and is electrically connected to the circuit board 40, so that the product of the present utility model can be started to spray via the automatic induction component 45 without manual pressing.

[0076] In a preferred embodiment, if Figures 6 to 7 As shown, the housing 1 is a wall-plug type, and the power plug portion 41 is composed of a back plug 44 of a connected body, so that the utility model can provide different products of desktop type and wall-plug type for customers to choose.

[0077] Compared with the existing known structures, the modular oil-control aroma diffuser of the utility model has the advantages that it can be directly installed and used in various housings 1 by simply matching the universal oil-control module 2. No matter the size of the housing 1, whether it is a table-shaped or wall-plug type, the universal oil-control module 2 can be quickly selected and inserted, which can effectively speed up the development speed, improve the commercial production efficiency, and meet the practical needs of diversified and trendy designs. The biggest key feature in application is that the universal oil-control module 2 can effectively control the dripping speed of the essential oil, exert the regulating effect, and make the flow rate and atomization speed of the essential oil well controlled, so that the atomization efficiency of the essential oil is greatly improved, while avoiding the waste of excessive dripping of the essential oil.

[0078] In summary, the utility model is novel and practical and fully meets the patent requirements, so a new patent application is filed. However, the above is only a preferred embodiment of the utility model, and it should not be used to limit the scope of implementation of the utility model; therefore, all equivalent changes and modifications made according to the claims of the utility model and the content of the creation specification should fall within the scope of this creation patent.

Claims

1. A modular oil-control incense diffuser, characterized in that, Comprising: a housing, a general oil control module, a nozzle, and a control circuit; wherein the housing is a shell with a shaped appearance, and a fuel tank is preset in its inner space to correspond to the placement of the general oil control module, and an atomizing sheet is provided at the bottom of the fuel tank; one end of the general oil control module has a general connector for docking with a commercially available aromatic container, and the other end is provided with a combined oil control pipe, which correspondingly extends into the fuel tank, and a spring-loaded oil needle is provided in the outlet pipe orifice, which abuts against the atomizing sheet to provide precise oil control and atomization; the nozzle is connected to communicate with the atomizing sheet to release the atomized gas to the outside of the housing, and; the control circuit is provided with a circuit board in the housing, which is electrically connected to the atomizing sheet. A power plug portion is provided on the housing to externally connect a power supply to supply power to the internal circuit board, and a power switch is provided to control the switching action of the circuit board.

2. The modular oil-control incense diffuser according to claim 1, wherein, The general oil control module is arranged on a hollow partition board, including a first end and a second end opposite thereto. The general connector is recessed at the first end in a cylindrical shape, and its interface is provided with internal threads and is filled with a sealing ring; the combined oil control pipe protrudes from the second end, including an outer pipe connected to the bottom of the general connector. The outer pipe is composed of an enlarged pipe and a diameter-reducing pipe. The diameter-reducing pipe is the outlet pipe orifice at the bottom, and a constricted edge is provided therein; the oil needle and the spring are sequentially placed into the diameter-reducing pipe from the enlarged pipe, and a plug pipe is provided above for sealing and fixing. The oil needle is in a cross shape, and the front end protrudes from the outlet pipe orifice, and the middle enlarged part and the constricted edge form mutual limitation.

3. The modular oil-control incense diffuser according to claim 2, wherein, The nozzle is arranged beside the general connector and is composed of an inclined air hole and a movable nozzle. The inclined air hole is directly opened on the surface of the hollow partition board.

4. The modular oil-control incense diffuser according to claim 2, wherein The combined oil control pipe is further equipped with oil needles of different diameters for replacement to be suitable for different essential oils and adjust the dropping speed. An internal thread is provided at the orifice of the enlarged pipe, and the plug pipe is correspondingly set in a screw shape, having an external thread on the side and an opening groove above.

5. The modular oil-control incense diffuser according to claim 2, wherein, The combined oil control pipe is further equipped with oil needles of different diameters for replacement to be suitable for different essential oils and adjust the dropping speed. The diameter-reducing pipe is divided into two sections. The orifice of the upper first section is provided with external threads, and the outlet pipe orifice of the lower second section is set in a nut shape, having corresponding internal threads for connection.

6. The modular oil control incense diffuser according to claim 2, characterized in that, A strengthening diffusion mechanism is provided in the housing, located below the atomizing sheet, and is composed of a breathable partition board and a fan provided below, which is electrically connected to the circuit board, and air inlet holes are provided at the bottom of the housing.

7. The modular oil-control incense diffuser according to claim 2, wherein The housing is a cylindrical body, an L-shaped body, a circular body, a circular block body, a spherical body, an elliptical spherical body, a polygonal block body, or an irregular geometric body.

8. The modular oil control incense diffuser according to claim 7, wherein The polygonal block body is a square block body, and the irregular geometric body is a columnar body and an egg-shaped body.

9. The modular oil control incense diffuser according to claim 2, characterized in that, An automatic induction component is further provided on the housing, which is electrically connected to the circuit board.

10. The modular oil-control incense diffuser according to claim 2, wherein The housing is a wall-mounted type, and the power plug portion is composed of a back plug of the integral body.

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