Aromatherapy machine with fountain atomization effect

Abstract

The utility model discloses an aromatherapy machine with a fountain atomization effect, which comprises a base provided with a fan and an air inlet hole, a water tank fixed in the base, and an atomization hole and an atomizer arranged at the bottom of the water tank; the upper cover fixedly sleeves the periphery of the water tank, and a first ventilation interval is formed between the upper cover and the water tank; the top cover is installed at the upper end of the upper cover and covers the upper end of the water tank, and a second ventilation interval is formed between the top cover and the upper cover; a mist guide cylinder is arranged at the lower end of the top cover and covers the atomizer, and an air inlet communicated with the second ventilation interval is formed in the periphery of the mist guide cylinder; the upper end of the bubbler cover is provided with a bowl-shaped bubbler groove, the lower end of the bubbler cover is installed in the middle of the top cover, the middle of the bubbler cover is provided with a bubbler guide cylinder communicated with the bubbler groove, the bubbler guide cylinder penetrates into the mist guide cylinder, the lower end of the bubbler guide cylinder is provided with a mist blocking piece, the lower end face of the mist blocking piece is higher than the upper edge of the air inlet, and the mist blocking piece is located over the atomizer; and a plurality of mist inlet holes are formed in the fountain guide cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of aromatherapy machine products, in particular to an aromatherapy machine with a spring atomization effect. Background Art

[0002] With the development of the times, people's quality of life is constantly improving. Since the sense of smell is directly connected to the emotional field in the brain, the aroma can be recognized by people through the sense of smell. From Greece, Rome and other Western countries and early Asian countries, it is believed that aroma not only makes people happy, but also affects our spirit and health. Aromatherapy machines are usually used to diffuse pleasant smells.

[0003] Aromatherapy machine refers to an appliance that can decompose water molecules and dissolved plant essential oils into nano-scale cold mist with a diameter of 0.1-5 microns and diffuse it into the surrounding air, making the air full of fragrance. It is suitable for various places such as homes, hotel rooms, lobbies, corridors, guest rooms, etc. After heating in winter, the indoor air is dry, and people will have "heat dryness" symptoms such as chapped lips, dry throat and hoarseness, bitter mouth and dry cough, dry skin, and nose bleeding. Aromatherapy machines use a variety of methods to atomize water and pure plant essential oils to keep the room at a high humidity, and produce a certain amount of natural negative oxygen ions to purify the air, while achieving the effect of aromatherapy. It can assist in the treatment and relief of diseases such as influenza, hypertension, tracheitis, etc., and play a certain protective role in the nervous system, cardiovascular system and human metabolism. Aromatherapy is a fashion, a culture, and a spiritual sustenance for people who pursue a high-quality life.

[0004] The patent application of the present invention with the patent number ZL202210405680.X discloses an aromatherapy machine, including a face cover, an inner bracket, a liquid storage bottle, an atomization assembly and a power supply battery assembly, wherein the atomization assembly is arranged above the liquid storage bottle, and the power supply battery assembly is used to supply power to the atomization assembly, and the face cover is closed on the outer side of the inner bracket, so that the liquid storage bottle, the atomization assembly and the power supply battery assembly are built into the inner space of the face cover. The liquid storage bottle and the power supply battery assembly are respectively arranged on both sides of the inner bracket, so that the liquid storage bottle and the battery are easy to replace, and the structure of the whole machine is simple, and the atomization assembly atomizes the perfume or aromatherapy essential oil in the liquid storage bottle with different intensities and releases it into the air, which plays a role in purifying the air.

[0005] However, the above-mentioned aromatherapy machine can only spray atomized aromatherapy gas in a single direction outward, which is not interesting enough and cannot meet the use requirements of consumers, so it cannot well improve the market competitiveness.

[0006] In view of this, the inventor proposes the following technical solution. Utility Model Content

[0007] The purpose of the present utility model is to overcome the deficiencies of the prior art and provide an aromatherapy machine with a gushing and atomizing effect.

[0008] To solve the above technical problems, the present utility model adopts the following technical solutions: The aromatherapy machine with a gushing and atomizing effect includes: a base, in which a fan is arranged for sucking external air into its inner cavity, and an air inlet corresponding to the fan is arranged at the bottom of the base; a water tank, which is fixed in the base, and an atomizing hole and an atomizer located below the atomizing hole and used for atomizing the liquid contained in the water tank are arranged at the bottom of the water tank; an upper cover, which is fixedly sleeved around the water tank, and a first ventilation interval communicating with the inner cavity of the base is formed between the upper cover and the water tank; a top cover, which is installed at the upper end of the upper cover and covers the upper end of the water tank, and a second ventilation interval communicating with the first ventilation interval is formed between the top cover and the upper cover; a fog guide cylinder is arranged at the lower end of the top cover, the fog guide cylinder extends downward to the bottom of the water tank cavity and covers above the atomizer, and an air inlet communicating with the second ventilation interval is arranged on the periphery of the fog guide cylinder; a gushing cover, the upper end of which has a bowl-shaped gushing groove, the lower end of the gushing cover is installed in the middle of the top cover, and a gushing guide cylinder communicating with the gushing groove is arranged in the middle of the gushing cover, the gushing guide cylinder penetrates into the fog guide cylinder from top to bottom, and a fog blocking piece is arranged at the lower end of the gushing guide cylinder, and the lower end surface of the fog blocking piece is higher than the upper edge of the air inlet, and the fog blocking piece is located directly above the atomizer; a plurality of fog inlet holes are arranged on the periphery of the lower end of the gushing guide cylinder.

[0009] Furthermore, in the above technical solution, the lower end surface of the fog blocking piece is set as a spherical concave surface.

[0010] Furthermore, in the above technical solution, the air inlet has a shape with a smaller upper part and a larger lower part; the upper edge of the air inlet is lower than the lower part of the second ventilation interval, and the second ventilation interval is parallel or nearly parallel to the first ventilation interval.

[0011] Furthermore, in the above technical solution, a plurality of first buckles are arranged on the inner side of the upper end of the upper cover; a plurality of first clamping grooves are arranged on the upper end of the top cover, and the top cover is inlaid into the upper cover from bottom to top, and the first buckles and the first clamping grooves are fixed by clamping.

[0012] Furthermore, in the above technical solution, a bent connecting ring is formed at the upper end of the upper cover, the first buckles are formed on the inner side wall of the connecting ring, a horizontal blocking edge is further arranged on the periphery of the upper end of the top cover, and the blocking edge abuts against the lower end of the connecting ring.

[0013] Furthermore, in the above technical solution, a decorative ring for vertically docking with the top cover and the base is formed on the outside of the water tank; a ventilation groove for communicating the inner cavity of the base and the first ventilation interval is further arranged on the outside of the water tank and passes through the decorative ring, and a convex part is formed on the inner wall of the cavity of the water tank corresponding to the ventilation groove.

[0014] Furthermore, in the above technical solution, a positioning ring and a plurality of undercuts distributed on the periphery of the positioning ring are formed in the middle of the upper end of the top cover, a stepped groove is provided in the middle of the spring cover, a positioning hole penetrating the lower end of the top cover and a buckle hole located on the periphery of the positioning hole are provided at the bottom of the stepped groove, the positioning ring is embedded in the positioning hole, and the undercut passes through the buckle hole to engage with the buckle hole for positioning, so that the spring cover is fixed on the top cover, and the spring guide tube is also passed through and fixed in the positioning ring.

[0015] Furthermore, in the above technical solution, a second slot is provided on the inner wall of the positioning ring; a second buckle body is provided on the outer periphery of the spring guide tube, and the second buckle body is engaged and fixed with the second slot.

[0016] Furthermore, in the above technical solution, a clamping ring is provided at the lower end of the spring guide tube; and two elastic buckles which are inserted into each other and are fixed with the clamping ring are formed at the upper middle end of the fog shielding piece.

[0017] Furthermore, in the above technical solution, a limiting ring body is provided at the bottom of the base, and the fan is embedded in the limiting ring body and locked by screws.

[0018] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art: when the utility model is working, the atomizer at the bottom of the water tank atomizes the water, and the mist formed by the atomization enters the mist guide cylinder; at the same time, the fan in the base works to draw external air into the inner cavity of the base and form an airflow, which quickly passes through the first ventilation interval and the second ventilation interval, and then passes through the air inlet on the periphery of the mist guide cylinder to enter the interior of the mist guide cylinder. At this time, the airflow blows the mist in the mist guide cylinder upward rapidly, and the mist first hits the mist shielding sheet, and the mist blocked by the mist shielding sheet is discharged from the middle The mist diffuses evenly from the center to the periphery. With the continuous increase of airflow, the mist diffused toward the periphery will also flow upward and enter the spring guide tube through the mist inlet hole, and finally be ejected from the spring guide tube to the spring groove of the spring cover. Since the airflow will also be ejected, and the airflow is blocked by the fog blocking piece, it diffuses evenly from the center to the periphery and then passes upward through the mist inlet hole and enters the spring guide tube, so that the airflow flows through twists and turns, and the mist ejected to the spring groove in the spring cover can form the effect of a spring, which is very interesting and can meet the use requirements of consumers, so as to improve the market competitiveness well. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 It is a stereogram of another viewing angle of the utility model;

[0021] Figure 3 It is a three-dimensional exploded view of the utility model;

[0022] Figure 4 is a cross-sectional view of the present utility model;

[0023] Figure 5 is a perspective view of the gushing spring guide cylinder in the present utility model;

[0024] Figure 6 is a perspective view of the water tank from the first perspective in the present utility model;

[0025] Figure 7 is a perspective view of the water tank from the second perspective in the present utility model;

[0026] Figure 8 is a perspective view of the water tank from the third perspective in the present utility model;

[0027] Figure 9 is a perspective view of the top cover in the present utility model;

[0028] Figure 10 is a perspective view of the gushing spring cover in the present utility model; Detailed implementation manners

[0029] The present utility model will be further described below in conjunction with specific embodiments and the accompanying drawings.

[0030] See Figures 1-10As shown in the figure, it is an aromatherapy machine with a gushing atomization effect, which includes: a base 1, a fan 14 for drawing external air into its inner cavity 10 is arranged in the base 1, and an air inlet hole 11 corresponding to the fan 14 is arranged at the bottom of the base 1; a water tank 2, which is fixed in the base 1, and an atomization hole 21 and an atomizer 3 located at the lower end of the atomization hole 21 and used for atomizing the liquid contained in the water tank 2 are arranged at the bottom of the water tank 2; an upper cover 4, which is fixedly sleeved around the water tank 2, and a first ventilation interval 41 communicating with the inner cavity 10 of the base 1 is formed between the upper cover 4 and the water tank 2; a top cover 5, which is installed at the upper end of the upper cover 4 and covers the upper end of the water tank 2, and a second ventilation interval 51 communicating with the first ventilation interval 41 is formed between the top cover 5 and the upper cover 4; a fog guide cylinder 52 is arranged at the lower end of the top cover 5, the fog guide cylinder 52 extends downward to the bottom of the cavity of the water tank 2 and covers above the atomizer 3, and an air inlet 521 communicating with the second ventilation interval 51 is arranged on the periphery of the fog guide cylinder 52; a gushing cover 6, the upper end of which has a bowl-shaped gushing groove 61, the lower end of the gushing cover 6 is installed in the middle of the top cover 5, and a gushing guide cylinder 7 communicating with the gushing groove 61 is arranged in the middle of the gushing cover 6, the gushing guide cylinder 7 penetrates into the fog guide cylinder 52 from top to bottom, and a fog blocking piece 8 is arranged at the lower end of the gushing guide cylinder 7, and the lower end surface of the fog blocking piece 8 is higher than the upper edge of the air inlet 521, and the fog blocking piece 8 is located directly above the atomizer 3; a plurality of fog inlet holes 71 are arranged on the periphery of the lower end of the gushing guide cylinder 7. When the aromatherapy machine of the present invention works, the atomizer 3 at the bottom of the water tank 2 atomizes the water, and the atomized mist enters the fog guide cylinder 52; at the same time, the fan 14 in the base 1 works to draw external air into the inner cavity 10 of the base 1 and form an air flow, and the air flow quickly passes through the first ventilation interval 41 and the second ventilation interval 51, and then passes through the air inlet 521 on the periphery of the fog guide cylinder 52 and enters the inside of the fog guide cylinder 52. At this time, the air flow blows the mist in the fog guide cylinder 52 upward rapidly, and the mist first impacts on the fog blocking piece 8, and the mist blocked by the fog blocking piece 8 diffuses uniformly from the center to the periphery. As the air flow continuously increases, the mist diffusing to the periphery will also flow upward and enter the gushing guide cylinder 7 through the fog inlet holes 71, and finally be ejected from the gushing guide cylinder 7 to the gushing groove 61 of the gushing cover 6. Since the air flow will also be ejected, and the air flow is blocked by the fog blocking piece 8, and after uniformly diffusing from the center to the periphery and then passing upward through the fog inlet holes 71 and entering the gushing guide cylinder 7, the air flow passes through a tortuous flow, so that the mist ejected into the gushing groove 61 of the gushing cover 6 can form a gushing effect, which is very interesting and can meet the use requirements of consumers, so as to improve the market competitiveness well.

[0031] In order to improve the blocking effect of the fog blocking piece 8, the following design is made: the lower end surface of the fog blocking piece 8 is set as a spherical concave surface 81. When the mist is ejected from bottom to top to the spherical concave surface 81, the mist will diffuse from the center to the periphery and have an effect of flowing downward, so that the diffusion is more uniform and is better blown out by the air flow.

[0032] The air inlet 521 has a shape that is smaller at the top and larger at the bottom; the upper edge of the air inlet 521 is lower than the lower part of the second ventilation interval 51. The second ventilation interval 51 is parallel or nearly parallel to the first ventilation interval 41, and it has a complete effect, making the airflow become more uniform after flowing to the fog guide cylinder 52, and can improve the effect of the gushing fog of the later-stage fog to a certain extent.

[0033] A plurality of first buckles 42 are arranged on the inner side of the upper end of the upper cover 4; a plurality of first clamping grooves 53 are arranged on the upper end of the top cover 5. The top cover 5 is embedded in the upper cover 4 from bottom to top, and the first buckle 42 is fixedly clamped with the first clamping groove 53. Its assembly structure is extremely simple and the installation is convenient.

[0034] A bent connecting ring 43 is formed at the upper end of the upper cover 4. The first buckle 42 is formed on the inner side wall of the connecting ring 43. A horizontal baffle 54 is further arranged on the outer periphery of the upper end of the top cover 5, and the baffle 54 abuts against the lower end of the connecting ring 43, thereby ensuring the stability of the assembly structure.

[0035] A decorative ring 22 for upper and lower docking with the top cover 5 and the base 1 is formed on the outside of the water tank 2, which can improve the decorative effect; a ventilation groove 23 for communicating the inner cavity 10 of the base 1 and the first ventilation interval 41 is further arranged on the outside of the water tank 2 and passes through the decorative ring 22. A convex portion 24 is formed on the inner wall of the cavity of the water tank 2 corresponding to the position of the ventilation groove 23, and the airflow is guided to the first ventilation interval 41 through the ventilation groove 23.

[0036] A positioning ring 55 and a number of buckles 56 distributed around the positioning ring 55 are formed in the middle of the upper end of the top cover 5. A stepped groove 62 is arranged in the middle of the gushing spring cover 6. A positioning hole 621 penetrating the lower end of the top cover 5 and a buckle hole 622 located outside the positioning hole 621 are arranged at the bottom of the stepped groove 62. The positioning ring 55 is embedded in the positioning hole 621, and the buckle 56 passes through the buckle hole 622 to be clamped and positioned with the buckle hole 622, so that the gushing spring cover 6 is fixed on the top cover 5. Its assembly structure is simple and the structure is stable. The gushing spring guide cylinder 7 is also fixedly arranged through the positioning ring 55.

[0037] A second clamping groove 551 is arranged on the inner wall of the positioning ring 55; a second buckle 72 is arranged on the outer periphery of the gushing spring guide cylinder 7, and the second buckle 72 is fixedly clamped with the second clamping groove 551. Its assembly structure is simple and the structure is stable.

[0038] A snap ring 73 is arranged at the lower end of the gushing spring guide cylinder 7; two oppositely inserted elastic buckles 82 are formed at the upper middle part of the fog baffle 8, and the elastic buckles 82 penetrate into the snap ring 73 and are fixedly clamped with the snap ring 73. Its assembly structure is simple and the structure is stable.

[0039] A limiting ring body 12 is provided at the bottom of the base 1. The fan 14 is embedded in the limiting ring body 12 and locked by screws. Its assembly structure is simple and the structure is stable.

[0040] In summary, when the present utility model works, the atomizer 3 at the bottom of the water tank 2 atomizes water, and the atomized mist enters the mist guide cylinder 52. At the same time, the fan 14 in the base 1 works to draw external air into the inner cavity 10 of the base 1 and form an air flow. This air flow quickly passes through the first ventilation interval 41 and the second ventilation interval 51, and then passes through the air inlet 521 outside the mist guide cylinder 52 and enters the inside of the mist guide cylinder 52. At this time, the air flow blows the mist in the mist guide cylinder 52 upwards rapidly. The mist first impacts the mist blocking piece 8, and the mist blocked by the mist blocking piece 8 diffuses evenly from the center to the periphery. As the air flow continuously increases, the mist diffusing to the periphery will also flow upwards and enter the gushing spring guide cylinder 7 through the mist inlet holes 71, and finally spray out from the gushing spring guide cylinder 7 to the gushing spring groove 61 of the gushing spring cover 6. Since the air flow will also be sprayed out, and the air flow is blocked by the mist blocking piece 8, after evenly diffusing from the center to the periphery and then passing upwards through the mist inlet holes 71 and entering the gushing spring guide cylinder 7, the air flow passes through tortuous flow, which can make the mist sprayed into the gushing spring groove 61 of the gushing spring cover 6 form the effect of a gushing spring, with sufficient interest and meeting the usage requirements of consumers, so as to well improve the market competitiveness.

[0041] Certainly, the above are only specific embodiments of the present utility model and do not limit the scope of implementation of the present utility model. Any equivalent changes or modifications made according to the structure, features, and principles described in the scope of the patent application of the present utility model should be included in the scope of the patent application of the present utility model.

Claims

1. An aromatherapy machine with a spring atomization effect, characterized in that: It includes: A base (1), wherein a fan (14) is arranged inside the base (1) for drawing external air into its inner cavity (10), and an air inlet hole (11) corresponding to the fan (14) is arranged at the bottom of the base (1). A water tank (2) fixed in the base (1), wherein the bottom of the water tank (2) is provided with an atomization hole (21) and an atomizer (3) located at the lower end of the atomization hole (21) and used for atomizing the liquid in the water tank (2); An upper cover (4) is fixedly sleeved on the outer periphery of the water tank (2), and a first ventilation gap (41) communicating with the inner cavity (10) of the base (1) is formed between the upper cover (4) and the water tank (2); A top cover (5) is mounted on the upper end of the upper cover (4) and covers the upper end of the water tank (2), and a second ventilation interval (51) communicating with the first ventilation interval (41) is formed between the top cover (5) and the upper cover (4); a mist guide tube (52) is provided at the lower end of the top cover (5), and the mist guide tube (52) extends downward to the bottom of the cavity of the water tank (2) and covers the top of the atomizer (3); an air inlet (521) communicating with the second ventilation interval (51) is provided on the periphery of the mist guide tube (52); A spring cover (6) has a bowl-shaped spring groove (61) at its upper end, the lower end of the spring cover (6) is mounted on the middle of the top cover (5), and a spring guide tube (7) connected to the spring groove (61) is provided in the middle of the spring cover (6), the spring guide tube (7) penetrates into the mist guide tube (52) from top to bottom, and a mist shield (8) is provided at the lower end of the spring guide tube (7), and the lower end surface of the mist shield (8) is higher than the upper edge of the air inlet (521), and the mist shield (8) is located directly above the atomizer (3); a plurality of mist inlet holes (71) are provided on the periphery of the lower end of the spring guide tube (7).

2. The aroma diffuser with spring atomization effect according to claim 1, characterized in that: The lower end surface of the fog shielding sheet (8) is configured as a spherical concave surface (81).

3. The aromatherapy machine with spring atomization effect according to claim 1, characterized in that: The air inlet (521) is shaped to be small at the top and large at the bottom; the upper edge of the air inlet (521) is lower than the lower portion of the second ventilation interval (51), and the second ventilation interval (51) is parallel or nearly parallel to the first ventilation interval (41).

4. The aroma diffuser with spring atomization effect according to claim 1, characterized in that: A plurality of first buckle bodies (42) are arranged on the inner side of the upper end of the upper cover (4); a plurality of first card slots (53) are arranged on the upper end of the top cover (5); the top cover (5) is embedded in the middle back cover of the upper cover (4) from bottom to top, and the first buckle bodies (42) are fixed to the first card slots (53) by buckling.

5. The aroma diffuser with spring atomization effect according to claim 4, characterized in that: A bent connecting ring (43) is formed at the upper end of the upper cover (4), the first buckle body (42) is formed on the inner side wall of the connecting ring (43), and a horizontal retaining edge (54) is also provided on the outer periphery of the upper end of the top cover (5), the retaining edge (54) abuts against the lower end of the connecting ring (43).

6. An aromatherapy machine with a spring atomization effect according to any one of claims 1 to 5, characterized in that: The water tank (2) is externally formed with a decorative ring (22) for connecting with the top cover (5) and the base (1) in upper and lower positions; the water tank (2) is also externally provided with a ventilation groove (23) passing through the decorative ring (22) for connecting the inner cavity (10) of the base (1) and the first ventilation spacer (41); a convex portion (24) is formed on the inner wall of the cavity of the water tank (2) at a position corresponding to the ventilation groove (23).

7. The aroma diffuser with spring atomization effect according to claim 6, characterized in that: A positioning ring (55) and a plurality of undercuts (56) distributed around the positioning ring (55) are formed in the middle of the upper end of the top cover (5); a stepped groove (62) is provided in the middle of the spring cover (6); a positioning hole (621) penetrating the lower end of the top cover (5) and a buckle hole (622) located around the positioning hole (621) are provided at the bottom of the stepped groove (62); the positioning ring (55) is embedded in the positioning hole (621), and the undercut (56) passes through the buckle hole (622) to be engaged with the buckle hole (622) for positioning, so that the spring cover (6) is fixed on the top cover (5); the spring guide tube (7) is also passed through and fixed in the positioning ring (55).

8. The aroma diffuser with spring atomization effect according to claim 7, characterized in that: The inner wall of the positioning ring (55) is provided with a second clamping groove (551); the outer periphery of the spring guide cylinder (7) is provided with a second buckle body (72), and the second buckle body (72) is clamped and fixed with the second clamping groove (551).

9. The aroma diffuser with spring atomization effect according to claim 7, characterized in that: A clamping ring (73) is provided at the lower end of the spring guide tube (7); two elastic buckles (82) arranged in opposite directions are formed at the upper middle end of the fog shielding sheet (8); the elastic buckles (82) penetrate into the clamping ring (73) and are clamped and fixed with the clamping ring (73).

10. The aroma diffuser with spring atomization effect according to claim 7, characterized in that: A limiting ring body (12) is provided at the bottom of the base (1), and the fan (14) is embedded in the limiting ring body (12) and locked by screws.

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