CN217876261U - Multifunctional aromatherapy machine - Google Patents

Abstract

The utility model discloses a multifunctional aroma diffuser, which belongs to the field of small household appliances and comprises a body with a cavity inside and a control panel and an air outlet on the front end, and a power interface and an air inlet on the rear end of the body. tuyere. The multifunctional aroma diffuser of the present utility model atomizes the water and essential oil mixture in the water tank through the high-frequency oscillation of the atomizing sheet to generate scented water vapor, and discharges it into the room together with fresh air through the adsorption of the fan for humidification and ventilation; cooperate with ultraviolet sterilization lamps to sterilize the atomized water vapor; purify and filter the mixed liquid and water vapor respectively by setting a pre-filter layer, a high-efficiency filter and an activated carbon layer to prevent impurities from breaking up and followed by air The dust in the air is mixed and then inhaled into the lungs to damage the human body. Finally, while maintaining the humidification and aromatherapy functions of the aromatherapy machine, the safety and health of the device are improved by filtering, sterilizing, ventilating, and purifying the air. sex.

Description

A multifunctional aroma diffuser

technical field

The utility model belongs to the field of small household appliances, in particular to a multifunctional aroma diffuser.

Background technique

The aromatherapy machine decomposes water molecules and dissolved plant essential oils into nano-scale cold mist with a diameter of 0.1-5 microns through the high-frequency vibration generated by ultrasonic vibration equipment, and distributes it in the surrounding air, making the air full of fragrance. It is suitable for Family, hotel room, lobby, aisle, guest room and other places.

However, when the aromatherapy machine disperses water and essential oils into mist through ultrasonic waves, if there are impurities in the water and essential oils, it is very dangerous to be dispersed and then mixed with the dust in the air and then inhaled into the lungs. The water tank is soaked for a long time, which is easy to breed germs, which are diffused into the air by the aromatherapy machine, which is easy to cause respiratory tract infection and is harmful to the human body. An improvement on a multifunctional aroma diffuser is proposed.

Utility model content

Aiming at one or more of the above defects or improvement needs of the prior art, the utility model provides a multifunctional aroma diffuser, which has the advantages of purification, humidification, sterilization and ventilation.

In order to achieve the above purpose, the utility model provides a multifunctional aroma diffuser, which includes a body, the body has a cavity and a front end surface is provided with a control panel and an air outlet, and the rear end surface of the body is provided with a power interface and an air inlet, one side of the body can be opened and closed with a hermetic door, and the top of the cavity of the body is provided with a fan and a drainage plate;

A water tank, the water tank is equipped with a mixed liquid of water and essential oil, the upper end of the water tank is provided with a detachable cover, the lower end of the cover is equipped with an atomizing sheet and an atomizing tube is sleeved, the mist There is a pre-filter layer and a high-efficiency filter at the bottom of the chemical tube;

The mixed liquid of water and essential oil contained in the water tank enters the atomizing tube, is purified and filtered by the pre-filter layer and the high-efficiency filter, and then is atomized by the high-frequency oscillation of the atomizing sheet to produce fragrant water vapor. The fan cooperates with the diversion plate to discharge water vapor and fresh air from the air inlet into the room through the air outlet for aromatherapy and ventilation to improve indoor air quality.

As a further improvement of the utility model, a roller is installed at the four corners of the bottom of the body, and an activated carbon layer is arranged in the air outlet, and the activated carbon layer absorbs total volatile organic compounds such as formaldehyde and benzene, and the pre-filter layer filters large Particle foreign matter and residue, the high-efficiency filter screen filters dust and small particle pollutants.

As a further improvement of the present utility model, the water tank is movably connected with the body and disassembled by opening and closing the airtight door. Both are provided with sealing rings, and the box cover and the body maintain power supply through plugging.

As a further improvement of the utility model, a number of water inlets are provided at the bottom of the atomizing tube, and a number of ventilation holes are provided longitudinally in the middle of the tank cover.

As a further improvement of the utility model, two ultraviolet sterilizing lamps are arranged in the middle of the inner wall of the body cavity, and the inner wall of the water tank is coated with a silver foil layer.

Generally speaking, compared with the prior art, the above technical solution conceived by the utility model has beneficial effects including:

The multifunctional aromatherapy machine of the utility model atomizes the water and essential oil mixture in the water tank through the high-frequency oscillation of the atomizing sheet to generate scented water vapor, and discharges it into the room together with fresh air through the adsorption of the fan for humidification At the same time, the water tank is detachable for easy water change and cleaning, and the inner wall of the water tank is coated with a silver foil layer to generate silver ions to sterilize the water and essential oil mixture contained in the water tank, and the ultraviolet sterilizing lamp is used to The atomized water vapor is irradiated and sterilized to prevent germs from spreading through the aroma diffuser and causing harm to the human body; the mixed liquid and water vapor are respectively purified and filtered by setting a pre-filter layer, a high-efficiency filter and an activated carbon layer to prevent impurities from breaking up The dust in the air is mixed and then inhaled into the lungs to damage the human body. Finally, while maintaining the humidification and aromatherapy functions of the aromatherapy machine, it improves the safety and security of the device during use by filtering, sterilizing, ventilating, and purifying the air. healthy sex.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of the rear view structure of the utility model;

Fig. 3 is the utility model side view structure diagram;

Fig. 4 is a schematic diagram of a side view cross-sectional structure of the utility model.

In all the drawings, the same reference numerals represent the same technical features, specifically: 1. Body; 11. Control panel; 12. Air outlet; 13. Power interface; 14. Air inlet; 15. Sealed door; 16 , fan; 17, drainage plate; 18, ultraviolet sterilization lamp; 19, activated carbon layer; 2, water tank; 21, silver foil layer; 22, box cover; 23, atomizing tube; 24, atomizing sheet; 25, pre Filter layer; 26. High-efficiency filter screen; 27. Air vent.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example

As shown in Figures 1-4, a multifunctional aroma diffuser includes a body 1 with a cavity inside and a control panel 11 and an air outlet 12 on the front end of the body 1, and a power port on the rear end of the body 1. 13 and an air inlet 14, one side of the body 1 is provided with a sealed door 15 which can be opened and closed, and the top of the cavity of the body 1 is provided with a fan 16 and a deflector 17;

A water tank 2, water and essential oil mixed liquid is housed in the water tank 2, a detachable case cover 22 is provided on the upper surface of the water tank 2, and an atomizing sheet 24 is installed on the lower surface of the case cover 22 and is provided with an atomizing tube 23 for atomizing The bottom of the pipe 23 is provided with a pre-filter layer 25 and a high-efficiency filter screen 26;

The mixed liquid of water and essential oil in the water tank 2 enters the atomizing tube 23, is purified and filtered by the pre-filter layer 25 and the high-efficiency filter 26, and then is atomized by the atomizing sheet 24 to produce fragrant water vapor by high-frequency oscillation. The fan 16 cooperates with the drainage plate 17 The water vapor and the fresh air entering through the air inlet 14 are discharged into the room through the air outlet 12 for aromatherapy and ventilation to improve the indoor air quality.

In this embodiment, the water and essential oil mixture in the water tank 2 is atomized by the high-frequency oscillation of the atomizing sheet 24 to generate scented water vapor, which is absorbed by the fan 16 and discharged into the room together with fresh air for humidification and cooling. Ventilation; the water tank 2 can be disassembled to facilitate water change and cleaning, and the inner wall of the water tank 2 is coated with a silver foil layer 21 to generate silver ions to sterilize and sterilize the water and essential oil mixture contained in the water tank 2. Bacteria lamp 18 irradiates and sterilizes atomized water vapor to prevent germs from spreading through the aroma diffuser and cause harm to the human body; by setting pre-filter layer 25, high-efficiency filter screen 26 and activated carbon layer 19, the mixed solution and water vapor are purified and decontaminated respectively. Filter to prevent impurities from breaking up and mixing with dust in the air and being inhaled into the lungs to damage the human body.

Specifically, with reference to Figures 1-4, a roller is installed at the four corners of the bottom of the body 1, and an activated carbon layer 19 is arranged in the air outlet 12. The activated carbon layer 19 absorbs total volatile organic compounds such as formaldehyde and benzene, and the pre-filter layer 25 filters large particles of foreign matter. , residues, the high-efficiency filter screen 26 filters dust and small particle pollutants.

In this embodiment, by installing a roller at the four corners of the bottom of the body 1, the mobility of the aroma diffuser is retained, and it is convenient to carry out displacement and select the use area; The gas discharged into the room and the mixed liquid to be atomized are purified and filtered to prevent the remaining impurities in the mixed liquid from being dispersed and then mixed with the dust in the air and then inhaled into the lungs to cause harm.

Specifically, with reference to Figures 1-4, the water tank 2 is movably connected to the body 1 and disassembled through the opening and closing of the airtight door 15. lock up.

In this embodiment, the water tank 2 can be disassembled by opening and closing the sealed door 15, which is convenient for directly changing water and cleaning the water tank 2, avoiding long-term humidity in the water tank 2 to breed germs, and avoiding germs entering through the respiratory tract when the aroma diffuser is in use. Harm to the human body; by setting the airtight door 15, handrails are provided on the facade and sealing rings are provided at the opening and closing joints with the body 1, so as to keep the airtightness in the body 1 and prevent the mixed liquid in the water tank 2 from volatilizing and water mist from dispersing The case cover 22 and the body 1 are set to maintain power supply by plugging, so that the case cover 22 can be disassembled together with the water tank 2, and the blockage inspection and replacement of the pre-filter layer 25 and the high-efficiency filter screen 26 are carried out.

Specifically, referring to FIG. 4 , a number of water inlets are provided at the bottom of the atomizing tube 23 , and a number of vent holes 27 are provided longitudinally in the middle of the tank cover 22 .

In this embodiment, by providing several water inlets at the bottom of the atomizing tube 23, when the water tank 2 is filled with the mixed liquid, the mixed liquid enters the atomizing tube 23 through the several water inlets at the bottom of the atomizing tube 23 under the action of gravity. The atomization process is carried out in cooperation with the atomizing sheet 24; through the middle part of the box cover 22, a number of ventilation holes 27 are arranged longitudinally, so that the atomized water vapor can be guided into the room by the fan 16 and the air outlet 12 through the ventilation holes 27. The air improves.

Specifically, referring to FIG. 4 , two ultraviolet sterilizing lamps 18 are provided in the middle of the inner wall of the cavity of the body 1 , and the inner wall of the water tank 2 is coated with a silver foil layer 21 .

In this embodiment, two ultraviolet sterilizing lamps 18 are provided in the middle of the inner wall of the cavity of the body 1 to irradiate and sterilize the atomized water vapor and the fresh air entering at the air inlet 14; There is a silver foil layer 21, and the silver ions in the silver foil layer 21 are used for purifying and sterilizing water, preventing bacteria from growing in the water tank 2 and spreading through the aroma diffuser.

working principle:

The multifunctional aroma diffuser of the present utility model, when in use, connects the power supply through the power interface 13 and cooperates with the control panel 11 to operate and open the aroma diffuser, the water and essential oil mixture in the water tank 2 passes through the bottom of the atomizing tube 23 under the action of gravity. The water inlet enters the atomizing tube 23, and is double-filtered by the pre-filter layer 25 and the high-efficiency filter 26, respectively intercepting large particles of foreign matter and dust at the bottom of the atomizing tube 23, preventing them from being dispersed by the atomizing sheet 24 and followed by air. The dust in the air is mixed and then inhaled into the lungs to cause harm; the clean mixed liquid is atomized by the high-frequency oscillation of the atomizing sheet 24 to generate water vapor containing fragrance, which passes through the vent hole 27 and is irradiated by two ultraviolet sterilizing lamps 18 for disinfection and sterilization At the same time, the fan 16 generates adsorption force through the rotation operation, and absorbs the water vapor and the fresh air entering the air inlet 14 together, and passes through the activated carbon layer 19 under the guidance of the diversion plate 17, and is absorbed by the activated carbon layer 19. The total volatilization of formaldehyde, benzene, etc. Non-toxic organic compounds are purified and filtered, and after disinfection and sterilization, they enter the room with aroma to achieve humidification, ventilation, improvement of air quality, and the effect of creating a comfortable atmosphere.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. A multifunctional aromatherapy machine is characterized by comprising

The air conditioner is characterized by comprising a machine body (1), wherein a cavity is formed in the machine body (1), a control panel (11) and an air outlet (12) are arranged on the positive end face of the cavity, a power supply interface (13) and an air inlet (14) are formed in an opening of the rear end face of the machine body (1), a sealing door (15) is arranged on one side face of the machine body (1) in a openable and closable manner, and a fan (16) and a drainage plate (17) are arranged at the top of the cavity of the machine body (1);

the device comprises a water tank (2), wherein mixed liquid of water and refined oil is filled in the water tank (2), a detachable tank cover (22) is arranged on the upper end surface of the water tank (2), an atomizing sheet (24) is arranged on the lower end surface of the tank cover (22) and is sleeved with an atomizing pipe (23), and a pre-filtering layer (25) and a high-efficiency filter screen (26) are arranged at the bottom of the atomizing pipe (23);

the mixed liquid of water and essential oil that water tank (2) were equipped with gets into atomizing pipe (23) quilt pre-filter layer (25) with high-efficient filter screen (26) purify after filtering again by atomizing piece (24) high frequency oscillation atomizing production has fragrant smell steam, fan (16) cooperation drainage plate (17) with steam with the fresh air that air intake (14) got into passes through in the lump air outlet (12) are discharged indoor champignon and are taken a breath in order to improve the room air quality.

2. The multifunctional aromatherapy machine according to claim 1, wherein a roller is installed at each of four corners of the bottom of the machine body (1), an activated carbon layer (19) is installed in the air outlet (12), the activated carbon layer (19) adsorbs total volatile organic compounds such as formaldehyde and benzene, the prefilter layer (25) filters large particle foreign matters and residues, and the high efficiency filter (26) filters dust and small particle pollutants.

3. The multifunctional aromatherapy machine according to claim 1, wherein the water tank (2) is movably connected with the machine body (1) and is disassembled and assembled by opening and closing the sealing door (15), handrails are arranged on the outer vertical surface of the sealing door (15), sealing rings are arranged at the opening and closing connection positions of the sealing door and the machine body (1), and the box cover (22) and the machine body (1) are inserted to maintain power supply.

4. The multifunctional aromatherapy machine according to claim 1, wherein a plurality of water inlets are provided at the bottom of the atomization tube (23), and a plurality of vent holes (27) are provided at the middle part of the box cover (22) in the longitudinal direction.

5. The multifunctional aromatherapy machine according to claim 1, wherein two ultraviolet sterilizing lamps (18) are arranged in the middle of the inner wall of the cavity of the machine body (1), and a silver foil layer (21) is coated on the inner wall of the water tank (2).

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