Aroma diffuser

Abstract

The utility model discloses an aromatherapy machine and relates to the technical field of aromatherapy machines. Comprising a machine shell, a rear cover is arranged in the machine shell, at least one silent fan is arranged in the rear cover, an air outlet hole opposite to the silent fan is formed in one side of the machine shell, an inserting groove communicated with the air outlet hole is formed in the top of the machine shell, an aroma block is movably arranged in the inserting groove, and the machine shell and the rear cover are both in an L shape. And a fan bracket is arranged in the rear cover. According to the aromatherapy machine, the L-shaped machine shell ensures the stability of the placement state of the machine shell, meanwhile, the size of the machine shell is greatly reduced, the structure is simple and compact, the appearance is attractive and comfortable, economic benefits are met, the application prospect is wide, the insertion groove is matched with the limiting plate, the stability of the aromatherapy block during installation is ensured, meanwhile, the aromatherapy block is more convenient to install, and the aromatherapy machine is convenient to use. By adopting the silent fan and adding the aromatherapy block for volatilization, the fragrance emitting effect is good, and the use requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of aroma diffusers, in particular to an aroma diffuser. Background Art

[0002] The aroma diffuser utilizes the unique charm of fragrance to extend communication from vision and hearing to smell, reaching a deeper level. It uses fragrance to optimize the environment, allowing customers to fully feel the thoughtful and warm service, increasing customer favorability and satisfaction. It is suitable for various places such as homes, hotel rooms, lobbies, corridors, guest rooms, etc.

[0003] In the prior art, aromatherapy is divided into solid aromatherapy and liquid aromatherapy. Common solid aromatherapy machines have the problem of inconvenient replacement of aromatherapy blocks, large size, unsightly appearance, and unsatisfactory use effect. Utility Model Content

[0004] The utility model provides an aromatherapy machine to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aromatherapy machine, comprising a casing, a back cover is arranged inside the casing, at least one silent fan is arranged inside the back cover, an air outlet hole opposite to the silent fan is opened on one side of the casing, a slot connected to the air outlet hole is arranged on the top of the casing, and an aromatherapy block is movably arranged inside the slot.

[0006] Furthermore, the housing and the back cover are both L-shaped.

[0007] Furthermore, a fan bracket is arranged inside the rear cover, and the silent fan is arranged inside the fan bracket.

[0008] Furthermore, a filter screen plate is disposed inside the rear cover and is opposite to the silent fan.

[0009] Furthermore, a battery and a charging plate are provided at the bottom of one side of the fan bracket, and a charging port with one end extending to one side of the rear cover is integrated on one side of the charging plate.

[0010] Furthermore, a main control board is arranged on a side of the fan bracket away from the battery, and a switch with one end extending to one side of the casing is integrated on one side of the main control board.

[0011] Furthermore, the inner wall of the housing is provided with a number of not less than one card slot, and the back cover is provided with a number of card blocks that is the same as the number of the card slots, and the card blocks are engaged with the card slots.

[0012] Furthermore, two limiting plates are symmetrically arranged on one side of the fan bracket, and one end of the limiting plate away from the fan bracket extends to the inside of the slot.

[0013] Furthermore, a stud is disposed inside the housing, and a screw hole coaxially opposite to the stud is disposed on one side of the back cover.

[0014] Furthermore, the bottom of the inner wall of the casing is provided with no less than one reinforcing rib.

[0015] Compared with the prior art, the utility model provides an aromatherapy machine with the following beneficial effects:

[0016] The aromatherapy machine has an L-shaped casing, which ensures the stability of the casing in the placement state and greatly reduces the size of the casing. It has a streamlined and compact structure, a beautiful and comfortable appearance, is economically efficient, and has broad application prospects. The slot is combined with a limit plate to ensure the stability of the aromatherapy block during installation, and it is also more convenient to install the aromatherapy block. A silent fan is used to volatilize the aromatherapy block, which has a good fragrance effect and meets user needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the battery structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the aromatherapy block structure of the utility model;

[0020] Figure 4 It is the structural explosion diagram of the utility model;

[0021] Figure 5 It is a structural side view of the utility model.

[0022] In the figure: 1. Casing; 11. Air outlet; 12. Slot; 13. Card slot; 14. Reinforcement rib; 15. Stud; 2. Back cover; 21. Card block; 22. Filter plate; 23. Screw hole; 3. Fan bracket; 31. Silent fan; 32. Limit plate; 4. Battery; 5. Charging board; 51. Charging port; 6. Main control board; 61. Switch; 7. Aromatherapy block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5The utility model discloses an aromatherapy machine, including a casing 1, a back cover 2 is arranged inside the casing 1, at least one silent fan 31 is arranged inside the back cover 2, an air outlet 11 opposite to the silent fan 31 is opened on one side of the casing 1, a slot 12 connected to the air outlet 11 is arranged on the top of the casing 1, an aromatherapy block 7 is movably arranged inside the slot 12, there are two silent fans 31, the fragrance emitting effect is good, the silent fans 31 make little noise when starting, have little impact on the surrounding environment, and have a beautiful, comfortable, exquisite and simple appearance.

[0025] Specifically, the casing 1 and the back cover 2 are both L-shaped. The L-shaped casing 1 and the back cover 2 make the product more stable when placed. At the same time, the upper part of the product is thinner, the structure is more compact and simple, the appearance is more beautiful, and the volume is smaller.

[0026] Specifically, a fan bracket 3 is provided inside the rear cover 2, the silent fan 31 is provided inside the fan bracket 3, and a filter plate 22 opposite to the silent fan 31 is provided inside the rear cover 2. The filter plate 22 can filter the air sucked by the silent fan 31.

[0027] Specifically, a battery 4 and a charging plate 5 are provided at the bottom of one side of the fan bracket 3 . A charging interface 51 with one end extending to one side of the rear cover 2 is integrated on one side of the charging plate 5 . The battery 4 can be charged through the charging interface 51 .

[0028] Specifically, a main control board 6 is provided on the side of the fan bracket 3 away from the battery 4. A switch 61 with one end extending to one side of the casing 1 is integrated on one side of the main control board 6. The main control board 6, the fan body, and the charging board 5 are all electrically connected to the battery 4. The fan body is started by the switch 61, and the fan body draws air through the filter plate 22 to blow it toward the aromatherapy block 7. When the aromatherapy block 7 is used up or replaced, the aromatherapy block 7 can be pulled out through the air outlet 11 and the slot 12.

[0029] Specifically, the inner wall of the housing 1 is provided with at least one card slot 13, and the back cover 2 is provided with a card block 21 with the same number as the card slot 13. The card block 21 is snap-connected with the card slot 13. The cooperation between the card slot 13 and the card block 21 ensures good stability of the initial assembly of the housing 1 and the back cover 2.

[0030] Specifically, two limit plates 32 are symmetrically arranged on one side of the fan bracket 3. The limit plate 32 extends to the inside of the slot 12 away from one end of the fan bracket 3. The setting of the limit plate 32 further ensures the stability of the aromatherapy block 7 when it is placed. The aromatherapy block 7 is inserted between the two limit plates 32 through the slot 12.

[0031] Specifically, the housing 1 is provided with a stud 15 inside, and one side of the back cover 2 is provided with a screw hole 23 coaxially opposite to the stud 15 . The housing 1 and the back cover 2 can be further fixed by passing a screw through the screw hole 23 and the stud 15 .

[0032] Specifically, at least one reinforcing rib 14 is disposed at the bottom of the inner wall of the housing 1 . The provision of the reinforcing rib 14 ensures the overall structural strength of the housing 1 .

[0033] To sum up, the aromatherapy machine, the L-shaped casing 1 ensures the stability of the casing 1 in the placement state, and at the same time greatly reduces the volume of the casing 1, has a simple and compact structure, a beautiful and comfortable appearance, meets economic benefits, and has broad application prospects. The slot 12 cooperates with the limiting plate 32 to ensure the stability of the aromatherapy block 7 during installation, and at the same time it is more convenient to install the aromatherapy block 7. The silent fan 31 is used to volatilize the aromatherapy block 7, and the fragrance is emitted. The effect is good, which meets the user's use needs.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aromatherapy machine, comprising a housing (1), characterized in that: The housing (1) is provided with a rear cover (2) inside, at least one silent fan (31) is provided inside the rear cover (2), an air outlet (11) opposite to the silent fan (31) is provided on one side of the housing (1), a slot (12) connected to the air outlet (11) is provided on the top of the housing (1), and an aromatherapy block (7) is movably provided inside the slot (12).

2. The aroma diffuser according to claim 1, characterized in that: The housing (1) and the rear cover (2) are both L-shaped.

3. The aroma diffuser according to claim 1, characterized in that: A fan bracket (3) is arranged inside the rear cover (2), and the silent fan (31) is arranged inside the fan bracket (3).

4. The aroma diffuser according to claim 1, characterized in that: A filter screen plate (22) is arranged inside the rear cover (2) and is opposite to the silent fan (31).

5. The aroma diffuser according to claim 3, characterized in that: A battery (4) and a charging plate (5) are provided at the bottom of one side of the fan bracket (3); one side of the charging plate (5) is integrated with a charging interface (51) with one end extending to one side of the rear cover (2).

6. The aroma diffuser according to claim 3, characterized in that: A main control board (6) is provided on a side of the fan bracket (3) away from the battery (4), and a switch (61) having one end extending to one side of the housing (1) is integrated on one side of the main control board (6).

7. The aroma diffuser according to claim 1, characterized in that: The inner wall of the housing (1) is provided with a number of not less than one card slot (13), and the rear cover (2) is provided with a number of card blocks (21) that matches the number of the card slots (13), and the card blocks (21) are engaged with the card slots (13).

8. The aroma diffuser according to claim 3, characterized in that: Two limiting plates (32) are symmetrically arranged on one side of the fan bracket (3), and one end of the limiting plate (32) away from the fan bracket (3) extends to the inside of the slot (12).

9. The aroma diffuser according to claim 1, characterized in that: A stud (15) is arranged inside the housing (1), and a screw hole (23) coaxially opposite to the stud (15) is arranged on one side of the rear cover (2).

10. The aroma diffuser according to claim 1, characterized in that: The bottom of the inner wall of the casing (1) is provided with no less than one reinforcing rib (14).

Images