Aromatherapy device and air conditioner having the same

Abstract

The application provides a fragrance device and an air conditioner with the same, the fragrance device comprising: a mounting shell group mounted at an air outlet part, the mounting shell group having a communication port and a mounting cavity in communication with the communication port; a fragrance box, at least a part of the fragrance box being arranged in the mounting cavity, the fragrance box being provided with a gas permeable port, the gas permeable port being arranged opposite to the communication port; and a blocking structure movably arranged on the mounting shell group, the blocking structure having a blocking state and a avoiding state; when the blocking structure is in the blocking state, the blocking structure blocks the communication port to seal the mounting cavity; when the blocking structure is in the avoiding state, the blocking structure avoids the communication port to make the fragrance of the fragrance box flow out through the communication port. The fragrance device is simple in structure and convenient to operate, can enable a user to freely select to open or close the fragrance function according to own needs, and can effectively solve the problem that the air conditioner with the fragrance function in the prior art cannot selectively open or close the fragrance function.

Description

TECHNICAL FIELD

[0001] The present application relates to the air conditioning technical field, and in particular, relates to a fragrance device and an air conditioner with the same. BACKGROUND

[0002] At present, air conditioners have become one of the household appliances commonly used in people's daily life. With the improvement of people's living standards, people's requirements for air conditioners are also getting higher and higher. For example, it is required that the air blown out by the air conditioner can achieve the effect of freshening the air and thus improving the air condition of the indoor space. In the prior art, in order to achieve the above requirements, technicians have added a fragrance function to the air conditioner, that is, a fragrance device is arranged in the shell of the air conditioner, so that the natural volatile essential oil is diffused into the air along with the airflow of the air conditioner, so that the air blown out by the air conditioner can achieve the effect of freshening the air.

[0003] However, at present, most air conditioners with a fragrance function will also start the fragrance function when the air conditioner is started, and the fragrance function of the air conditioner cannot be selectively started or stopped, which causes the user to be unable to freely select to start or stop the fragrance function according to his own needs, thereby reducing the user's experience. SUMMARY

[0004] The main purpose of the present application is to provide a fragrance device and an air conditioner with the same, so as to solve the problem that the air conditioner with a fragrance function in the prior art cannot selectively start or stop the fragrance function.

[0005] In order to achieve the above purpose, according to one aspect of the present application, a fragrance device is provided, which comprises: a mounting shell group mounted at an air outlet portion, the mounting shell group having a communication port and a mounting cavity in communication with the communication port; a fragrance box, at least a part of the fragrance box being arranged in the mounting cavity, the fragrance box being provided with a ventilation port, the ventilation port being arranged opposite to the communication port; and a plugging structure movably arranged on the mounting shell group, the plugging structure having a plugging state and an avoiding state; when the plugging structure is in the plugging state, the plugging structure plugs the communication port to seal the mounting cavity; when the plugging structure is in the avoiding state, the plugging structure avoids the communication port to make the fragrance of the fragrance box flow out through the communication port.

[0006] Further, the mounting shell group is mounted on a grid structure at the air outlet portion.

[0007] Further, the grid structure has a mounting through hole, and the fragrance box is inserted at the mounting through hole; the mounting shell group comprises: a mounting side plate mounted at the periphery of the mounting through hole; and a shielding cover arranged at one end of the mounting side plate away from the mounting through hole, the shielding cover being connected with the mounting side plate to enclose the communication port and the mounting cavity.

[0008] Further, the blocking structure comprises a first blocking piece and a second blocking piece, the first blocking piece and the second blocking piece are movably arranged at two sides of the communication port respectively, and the first blocking piece and the second blocking piece are relatively close or far away to block or avoid the communication port.

[0009] Further, the communication port is arranged at the installation side plate of the installation shell group, the installation side plate is a first circular arc plate, the first blocking piece is a second circular arc plate, and the second blocking piece is a third circular arc plate; the first blocking piece and the second blocking piece move along the circumferential direction of the installation side plate.

[0010] Further, the installation shell group further comprises a shielding cover, one end of the installation side plate is connected with the grid structure, the other end of the installation side plate is connected with the shielding cover, and the shielding cover is connected with the installation side plate to enclose the communication port and the installation cavity; wherein, one end of the first blocking piece close to the grid structure is provided with a first guide structure, the grid structure is provided with a second guide structure matched with the first guide structure, the first guide structure and the second guide structure are matched and arranged, and at least one of the first guide structure and the second guide structure extends along the circumference of the installation side plate to guide the first blocking piece; and / or, one end of the first blocking piece close to the shielding cover is provided with a third guide structure, the shielding cover is provided with a fourth guide structure matched with the third guide structure, the third guide structure and the fourth guide structure are matched and arranged, and at least one of the third guide structure and the fourth guide structure extends along the circumference of the installation side plate to guide the first blocking piece; and / or, one end of the second blocking piece close to the grid structure is provided with a fifth guide structure, the grid structure is provided with a sixth guide structure matched with the fifth guide structure, the fifth guide structure and the sixth guide structure are matched and arranged, and at least one of the fifth guide structure and the sixth guide structure extends along the circumference of the installation side plate to guide the second blocking piece; and / or, one end of the second blocking piece close to the shielding cover is provided with a seventh guide structure, the shielding cover is provided with an eighth guide structure matched with the seventh guide structure, the seventh guide structure and the eighth guide structure are matched and arranged, and at least one of the seventh guide structure and the eighth guide structure extends along the circumference of the installation side plate to guide the second blocking piece.

[0011] Further, one end of the first blocking piece away from the second blocking piece is provided with a first limiting part, and the side of the communication port close to the first blocking piece is provided with a first limiting matching part; when the first blocking piece blocks the communication port, the first limiting part and the first limiting matching part are limited and matched to limit the first blocking piece; and / or, one end of the second blocking piece away from the first blocking piece is provided with a second limiting part, and the side of the communication port close to the second blocking piece is provided with a second limiting matching part; when the second blocking piece blocks the communication port, the second limiting part and the second limiting matching part are limited and matched to limit the second blocking piece.

[0012] Further, the first sealing member is provided with a first inserting part on a side close to the second sealing member, and the second sealing member is provided with a second inserting part matched with the first inserting part on a side close to the first sealing member; when the first sealing member and the second sealing member seal the communication opening, the first inserting part and the second inserting part are inserted and matched to connect the first sealing member and the second sealing member.

[0013] Further, the aromatherapy device further comprises a driving assembly, the first sealing member and the second sealing member are connected with the driving assembly to drive the first sealing member and the second sealing member to approach or move away from each other by the driving assembly.

[0014] Further, the driving assembly comprises a first driving gear and a first gear rack which are engaged with each other, the first driving gear is rotatably arranged, the first gear rack is arranged on the first sealing member and extends along the extension direction of the first sealing member to drive the first sealing member to move under the interaction of the first driving gear and the first gear rack; a second driving gear and a second gear rack which are engaged with each other, the second driving gear is rotatably arranged, the second gear rack is arranged on the second sealing member and extends along the extension direction of the second sealing member to drive the second sealing member to move under the interaction of the second driving gear and the second gear rack.

[0015] Further, the grid structure comprises a grid air outlet part and a mounting part which are connected with each other, the mounting part is provided with a mounting through hole, and the aromatherapy box is detachably mounted at the mounting through hole of the grid structure.

[0016] Further, the aromatherapy box comprises a box body, the box body is provided with a containing groove, the air permeable opening is arranged on the box body, and the box body is mounted at the mounting through hole; a connecting part connected with the box body, the connecting part is arranged protruding from the periphery of the box body, the connecting part is overlapped on the mounting part, and the connecting part is detachably arranged on the mounting part.

[0017] Further, the aromatherapy box further comprises a box cover which is detachably mounted at the groove opening of the containing groove to seal the groove opening of the containing groove; and / or, the air permeable opening is arranged on the upper part of the box body.

[0018] Further, the box cover is provided with an abutting part on an end close to the containing groove, the abutting part is arranged protruding from the end of the box cover, and the abutting part is used for abutting with the aromatherapy piece in the containing groove; and / or, the box body is provided with a stop part on an end away from the box cover, the stop part is arranged protruding from the end of the box body, and the end of the box body away from the box cover is provided with the air permeable opening, so that the aromatherapy piece is spaced apart from the end of the box body away from the box cover by the stop of the stop part.

[0019] According to another aspect of the present application, an air conditioner is provided, which comprises the aromatherapy device provided in the above embodiments, and the aromatherapy device is located at the air outlet part of the air conditioner.

[0020] Further, the air conditioner further comprises a grid structure and a decoration piece, the decoration piece is detachably installed at an installation portion of the grid structure, and the decoration piece is used for shielding an end portion of the aroma box.

[0021] Further, the decoration piece is provided with a clamping strip, the grid structure is provided with a clamping port matched with the clamping strip, and the clamping strip is clamped and matched with the grid structure through the clamping port.

[0022] Further, the decoration piece is provided with a third limiting portion, the grid structure is provided with a third limiting matching portion, one of the third limiting portion and the third limiting matching portion is a limiting groove, the other of the third limiting portion and the third limiting matching portion is a limiting protrusion matched with the limiting groove, and the limiting protrusion is limited in the limiting groove.

[0023] Further, the limiting groove has a first limiting side wall and a second limiting side wall arranged oppositely, the first limiting side wall is located on a side of the second limiting side wall away from the clamping port, the limiting angle of the second limiting side wall is greater than the limiting angle of the first limiting side wall, the limiting angle of the first limiting side wall is α, 25°≤α≤35°, the limiting angle of the second limiting side wall is β, 45°≤α≤65°, and / or the limiting groove depth of the limiting groove is C, 0.3mm≤C≤0.5mm.

[0024] Further, the clamping strip is at least partially interference-fitted with the grid structure, the clamping strip is a plurality of clamping strips, the plurality of clamping strips are arranged at intervals along the circumference of the decoration piece, the clamping port is a plurality of clamping ports, the plurality of clamping ports are arranged one-to-one corresponding to the plurality of clamping strips, and each clamping strip is clamped at the corresponding clamping port.

[0025] Further, the grid structure comprises a protective grid and an air guide grid connected with each other, the protective grid is located at an air outlet portion of the air conditioner, the air guide grid is arranged on a side of the protective grid away from the air outlet portion of the air conditioner, and the mounting shell group of the aroma device is arranged on a side of the air guide grid away from the protective grid; wherein one end of the aroma box is connected with the protective grid, and the other end of the aroma box sequentially passes through the protective grid and the air guide grid, so that at least part of the aroma box is arranged in the installation cavity of the mounting shell group.

[0026] Further, the protective grid is provided with a first clamping connection portion, the air guide grid is provided with a second clamping connection portion matched with the first clamping connection portion, and the first clamping connection portion and the second clamping connection portion are clamped and connected; wherein one end of the aroma box is provided with a positioning portion, the protective grid is provided with a positioning matching portion matched with the positioning portion, and the positioning portion and the positioning matching portion are positioned and matched; and / or the air conditioner further comprises a locking connecting piece, the locking connecting piece is connected with the air guide grid through one end of the aroma box and the protective grid.

[0027] By means of the technical scheme, the aromatherapy device provided by the application can add the aromatherapy function to the air conditioner, so that the air blown out by the air conditioner has a certain fragrance, thereby achieving the effect of freshening the air and improving the user experience. Meanwhile, the user can freely select to turn on or turn off the aromatherapy function according to the user's own needs, thereby meeting different needs of the user. The aromatherapy box is arranged in the installation cavity. When the blocking structure is in the blocking state, the blocking structure can seal the installation cavity, so that the installation cavity forms a sealed cavity, thereby sealing the aromatherapy box, effectively preventing the fragrance in the aromatherapy box from leaking out, and prolonging the service life of the aromatherapy box. The aromatherapy device has simple structure and convenient operation, and can effectively solve the problem that the air conditioner with the aromatherapy function in the prior art cannot selectively turn on or turn off the aromatherapy function. BRIEF DESCRIPTION OF DRAWINGS

[0028] The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the application and are incorporated herein in conjunction with the description of the application. The drawings are as follows:

[0029] Figure 1 An exploded schematic view of an embodiment of an air conditioner according to the application is shown;

[0030] Figure 2 A first perspective view of an aromatherapy device according to the application arranged on a grid structure is shown;

[0031] Figure 3 A second perspective view of an aromatherapy device according to the application arranged on a grid structure is shown;

[0032] Figure 4 A third perspective view of an aromatherapy device according to the application arranged on a grid structure is shown;

[0033] Figure 5 A first view of a blocking structure in an aromatherapy device according to the application in a blocking state is shown;

[0034] Figure 6 A structure diagram of a blocking structure in an aromatherapy device according to the application in a blocking state without a shielding cover is shown;

[0035] Figure 7 A first view of a blocking structure in an aromatherapy device according to the application in a blocking state is shown;

[0036] Figure 8 A structure diagram of a blocking structure in an aromatherapy device according to the application in a blocking state without a shielding cover is shown;

[0037] Figure 9 A structure diagram showing the structure of the aromatherapy box in the aromatherapy device according to the present application is shown, which is arranged on the mounting side plate;

[0038] Figure 10 A structure diagram showing the structure of the grid structure in the aromatherapy device according to the present application is shown, which is provided with a second guide structure and a sixth guide structure;

[0039] Figure 11 A structure diagram showing the structure of the shielding cover in the aromatherapy device according to the present application is shown, which is provided with a fourth guide structure and an eighth guide structure;

[0040] Figure 12 A structure diagram showing the structure of the plugging structure in the aromatherapy device according to the present application is shown;

[0041] Figure 13 A structure diagram showing the structure of the aromatherapy box in the aromatherapy device according to the present application is shown;

[0042] Figure 14 A connection diagram showing the connection between the protective grid and the decorative piece in the air conditioner according to the present application is shown;

[0043] Figure 15 A partial enlarged view of A in the air conditioner of Figure 14 ;

[0044] Figure 16 A diagram showing the disassembly of the decorative piece in the air conditioner according to the present application is shown;

[0045] Figure 17 A diagram showing the disassembly of the locking connector in the air conditioner according to the present application is shown;

[0046] Figure 18 A diagram showing the disassembly of the aromatherapy box in the air conditioner according to the present application is shown; and

[0047] Figure 19 A diagram showing the replacement of the aromatherapy piece in the air conditioner according to the present application is shown.

[0048] Among the above figures, the following reference signs are included:

[0049] 10, mounting shell set; 100, mounting cavity; 101, mounting side plate; 1010, first limiting fitting part; 1011, second limiting fitting part; 102, shielding cover; 1020, fourth guide structure; 1021, eighth guide structure; 11, aromatherapy box; 110, box body; 1100, stop portion; 111, connecting portion; 112, box cover; 113, air vent; 114, positioning portion; 115, aromatherapy piece; 13, plugging structure; 130, first plugging piece; 1300, first guide structure; 1301, third guide structure; 1302, first limiting portion; 1303, first plug-in portion; 131, second plugging piece; 1310, fifth guide structure; 1311, seventh guide structure; 1312, second limiting portion; 1313, second plug-in portion; 14, driving assembly; 140, first driving gear; 141, first rack; 142, second driving gear; 143, second rack; 144, first driving piece; 145, second driving piece;

[0050] 2, grid structure; 20, mounting through hole; 21, second guide structure; 22, sixth guide structure; 23, grid air outlet; 24, mounting portion; 25, clamping port; 26, third limiting fitting part; 27, first clamping connection portion; 28, second clamping connection portion; 29, positioning fitting part;

[0051] 3, decorative piece; 30, clamping strip; 31, third limiting portion;

[0052] 4, locking connecting piece;

[0053] 200, protective grid; 201, air guide grid. DETAILED DESCRIPTION

[0054] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with embodiments.

[0055] For reference Figures 1 to 16 The present application provides an aromatherapy device, which comprises a mounting shell set 10, an aromatherapy box 11 and a plugging structure 13. The mounting shell set 10 is installed at an air outlet and has a communication port and a mounting cavity 100 communicating with the communication port. At least part of the aromatherapy box 11 is arranged in the mounting cavity 100. The aromatherapy box 11 is provided with an air vent 113, which is arranged opposite to the communication port. The plugging structure 13 is movably arranged on the mounting shell set 10 and has a plugging state and an avoiding state. When the plugging structure 13 is in the plugging state, the plugging structure 13 plugs the communication port to seal the mounting cavity 100. When the plugging structure 13 is in the avoiding state, the plugging structure 13 avoids the communication port to make the fragrance of the aromatherapy box 11 flow out through the communication port.

[0056] It can be seen that the aromatherapy device provided by the present application can add the aromatherapy function to the air conditioner, so that the air blown out by the air conditioner has a certain fragrance, thereby achieving the effect of freshening the air and improving the user's experience. At the same time, the user can freely choose to turn on or turn off the aromatherapy function according to his own needs, thereby meeting the different needs of the user. Moreover, the aromatherapy box 11 is arranged in the installation cavity 100. When the blocking structure 13 is in the blocking state, the blocking structure 13 can seal the installation cavity 100, so that the installation cavity 100 forms a sealed cavity, thereby sealing the aromatherapy box 11, effectively preventing the fragrance in the aromatherapy box 11 from leaking out, and prolonging the service life of the aromatherapy box 11. The aromatherapy device has simple structure and convenient operation, and can effectively solve the problem that the air conditioner with the aromatherapy function in the prior art cannot selectively turn on or turn off the aromatherapy function.

[0057] The aromatherapy box 11 can be understood as a box body with fragrance or a box body in which the aromatherapy piece 115 has been installed.

[0058] In the embodiment, as shown in Figures 2 to 9 , the installation shell group 10 is installed on the grid structure 2 at the air outlet part.

[0059] In the specific implementation process, as shown in Figure 14 , the grid structure 2 has a mounting through hole 20, and the aromatherapy box 11 is inserted at the mounting through hole 20; the installation shell group 10 includes an installation side plate 101 and a shielding cover 102, the installation side plate 101 is installed at the periphery of the mounting through hole 20; the shielding cover 102 is arranged at one end of the installation side plate 101 away from the mounting through hole 20, and the shielding cover 102 is connected with the installation side plate 101 to enclose a communication port and an installation cavity 100.

[0060] Further, the installation side plate 101 is located at one side of the grid structure 2 away from the outside of the air outlet part (i.e., the installation side plate 101 is located at the inside of the grid structure 2).

[0061] Further, the installation cavity 100 is in communication with the mounting through hole 20, so that at least part of the aromatherapy box 11 is arranged in the installation cavity 100 when the aromatherapy box 11 is inserted at the mounting through hole 20.

[0062] In the specific implementation process, as shown in Figures 5 to 8 , Figure 12As shown, the blocking structure 13 comprises: a first blocking piece 130 and a second blocking piece 131, the first blocking piece 130 and the second blocking piece 131 are movably arranged at two sides of the communication port respectively, and the first blocking piece 130 and the second blocking piece 131 relatively approach or move away to block or avoid the communication port. Specifically, the communication port is arranged at the installation side plate 101 of the installation shell group 10, the installation side plate 101 is a first circular arc plate, the first blocking piece 130 is a second circular arc plate, and the second blocking piece 131 is a third circular arc plate; the first blocking piece 130 and the second blocking piece 131 move along the circumferential direction of the installation side plate 101.

[0063] In actual work process, the inner wall of the installation side plate 101 forms an installation groove with an opening, and the communication port and the installation cavity 100 are surrounded by the connection of the installation side plate 101 and the shielding cover 102.

[0064] In actual work process, the first blocking piece 130 and the second blocking piece 131 are movably arranged at the corresponding two sides of the installation side plate 101 respectively, when the blocking structure 13 is in the blocking state, the first blocking piece 130 and the second blocking piece 131 move along the circumferential direction of the installation side plate 101 towards the direction of the communication port (i.e. the first blocking piece 130 and the second blocking piece 131 move towards the relatively close direction), and move to the state that one end of the first blocking piece 130 closely abuts one end of the second blocking piece 131 close to the first blocking piece 130, and then the communication port is blocked. At the same time, when one end of the first blocking piece 130 closely abuts one end of the second blocking piece 131 close to the first blocking piece 130, one end of the first blocking piece 130 away from the second blocking piece 131 and one end of the second blocking piece 131 away from the first blocking piece 130 are connected with the side edge of the installation side plate 101 respectively, so that the installation side plate 101, the shielding cover 102 and the blocking structure 13 surround a sealed space, so as to seal the aromatherapy box 11. When the blocking structure 13 is in the avoiding state, the first blocking piece 130 and the second blocking piece 131 move along the circumferential direction of the installation side plate 101 towards the direction away from the communication port (i.e. the first blocking piece 130 and the second blocking piece 131 move towards the relatively far direction), so that one end of the first blocking piece 130 and one end of the second blocking piece 131 close to the first blocking piece 130 are from the closely abutting state to the mutually separated state, and then the first blocking piece 130 and the second blocking piece 131 avoid the communication port, so that the aromatherapy box 11 is not in the sealed state, so that the fragrance of the aromatherapy box 11 flows out through the communication port.

[0065] Further, as shown in FIG. 6, the first blocking piece 130 and the second blocking piece 131 are respectively arranged at the two sides of the installation side plate 101, and the first blocking piece 130 and the second blocking piece 131 are respectively arranged at the two sides of the installation side plate 101. Figures 10 to 12As shown, the first blocking piece 130 is provided with a first guide structure 1300 near one end of the grid structure 2, and the grid structure 2 is provided with a second guide structure 21 matched with the first guide structure 1300. The first guide structure 1300 and the second guide structure 21 are matched and arranged, and at least one of the first guide structure 1300 and the second guide structure 21 extends along the circumference of the mounting side plate 101 to guide the first blocking piece 130.

[0066] Further, as shown in the drawings, Figures 10 to 12 As shown, the first blocking piece 130 is provided with a third guide structure 1301 near one end of the cover 102, and the cover 102 is provided with a fourth guide structure 1020 matched with the third guide structure 1301. The third guide structure 1301 and the fourth guide structure 1020 are matched and arranged, and at least one of the third guide structure 1301 and the fourth guide structure 1020 extends along the circumference of the mounting side plate 101 to guide the first blocking piece 130.

[0067] Further, as shown in the drawings, Figures 10 to 12 As shown, the second blocking piece 131 is provided with a fifth guide structure 1310 near one end of the grid structure 2, and the grid structure 2 is provided with a sixth guide structure 22 matched with the fifth guide structure 1310. The fifth guide structure 1310 and the sixth guide structure 22 are matched and arranged, and at least one of the fifth guide structure 1310 and the sixth guide structure 22 extends along the circumference of the mounting side plate 101 to guide the second blocking piece 131.

[0068] Further, as shown in the drawings, Figures 10 to 12 As shown, the second blocking piece 131 is provided with a seventh guide structure 1311 near one end of the cover 102, and the cover 102 is provided with an eighth guide structure 1021 matched with the seventh guide structure 1311. The seventh guide structure 1311 and the eighth guide structure 1021 are matched and arranged, and at least one of the seventh guide structure 1311 and the eighth guide structure 1021 extends along the circumference of the mounting side plate 101 to guide the second blocking piece 131.

[0069] Among them, one of the first guide structure 1300 and the second guide structure 21 is a first arc-shaped guide strip, and the other of the first guide structure 1300 and the second guide structure 21 is a first guide groove matched with the first arc-shaped guide strip. The first guide groove extends along the movement direction of the first blocking piece 130, the first arc-shaped guide strip extends along the extension direction of the first blocking piece 130, and the first arc-shaped guide strip is movably arranged in the first guide groove along the extension direction of the first guide groove.

[0070] One of the third guide structure 1301 and the fourth guide structure 1020 is a second arc-shaped guide strip, and the other of the third guide structure 1301 and the fourth guide structure 1020 is a second guide groove matched with the second arc-shaped guide strip, the second guide groove extends along the movement direction of the first sealing member 130, the second arc-shaped guide strip extends along the extension direction of the first sealing member 130, and the second arc-shaped guide strip is movably arranged in the second guide groove along the extension direction of the second guide groove.

[0071] In actual work process, the first guide structure 1300 is a first guide groove, and the second guide structure 21 is a first arc-shaped guide strip. The third guide structure 1301 is a second guide groove, and the fourth guide structure 1020 is a second arc-shaped guide strip. Such a structure is adopted to facilitate the guidance of the first sealing member 130, and the first sealing member 130 can be tightly attached to the grid structure 2 and the shielding cover 102, thereby improving the sealing performance of the aromatherapy device.

[0072] One of the fifth guide structure 1310 and the sixth guide structure 22 is a third arc-shaped guide strip, and the other of the fifth guide structure 1310 and the sixth guide structure 22 is a third guide groove matched with the third arc-shaped guide strip, the third guide groove extends along the movement direction of the second sealing member 131, the third arc-shaped guide strip extends along the extension direction of the second sealing member 131, and the third arc-shaped guide strip is movably arranged in the third guide groove along the extension direction of the third guide groove.

[0073] One of the seventh guide structure 1311 and the eighth guide structure 1021 is a fourth arc-shaped guide strip, and the other of the seventh guide structure 1311 and the eighth guide structure 1021 is a fourth guide groove matched with the fourth arc-shaped guide strip, the fourth guide groove extends along the movement direction of the second sealing member 131, the fourth arc-shaped guide strip extends along the extension direction of the second sealing member 131, and the fourth arc-shaped guide strip is movably arranged in the fourth guide groove along the extension direction of the fourth guide groove.

[0074] In actual work process, the fifth guide structure 1310 is a third guide groove, and the sixth guide structure 22 is a third arc-shaped guide strip. The seventh guide structure 1311 is a fourth guide groove, and the eighth guide structure 1021 is a fourth arc-shaped guide strip. Such a structure is adopted to facilitate the guidance of the second sealing member 131, and the second sealing member 131 can be tightly attached to the grid structure 2 and the shielding cover 102, thereby improving the sealing performance of the aromatherapy device.

[0075] In actual work process, the first end of the second guide structure 21 is connected with one end of the sixth guide structure 22 close to the first end of the second guide structure 21, and the second end of the second guide structure 21 is connected with the other end of the sixth guide structure 22 close to the second end of the second guide structure 21, so that the second guide structure 21 and the sixth guide structure 22 enclose a circular ring structure (i.e. the arc of the second guide structure 21 and the sixth guide structure 22 is 180°).

[0076] Meanwhile, the first end of the fourth guide structure 1020 is connected with one end of the eighth guide structure 1021 close to the first end of the fourth guide structure 1020, and the second end of the fourth guide structure 1020 is connected with the other end of the eighth guide structure 1021 close to the second end of the fourth guide structure 1020, so that the fourth guide structure 1020 and the eighth guide structure 1021 enclose a circular ring structure (i.e. the arc of the fourth guide structure 1020 and the eighth guide structure 1021 is 180°).

[0077] In the specific implementation process, as shown in Figure 10 and Figure 12 , the first end of the first blocking piece 130 away from the second blocking piece 131 is provided with a first limiting part 1302, and the side of the communication port close to the first blocking piece 130 is provided with a first limiting matching part 1010; when the first blocking piece 130 blocks the communication port, the first limiting part 1302 and the first limiting matching part 1010 are limited and matched to limit the first blocking piece 130.

[0078] Among them, the side of the communication port close to the first blocking piece 130 can be understood as the side of the mounting side plate 101 close to the first blocking piece 130.

[0079] In the specific implementation process, as shown in Figure 10 and Figure 12 , the first end of the first blocking piece 130 away from the second blocking piece 131 is provided with a first limiting part 1302, and the side of the communication port close to the first blocking piece 130 is provided with a first limiting matching part 1010; when the first blocking piece 130 blocks the communication port, the first limiting part 1302 and the first limiting matching part 1010 are limited and matched to limit the first blocking piece 130.

[0080] Among them, the side of the communication port close to the first blocking piece 130 can be understood as the side of the mounting side plate 101 close to the first blocking piece 130.

[0081] In the actual work process, as shown in Figure 10 and Figure 12As shown, the first limiting part 1302 is a first hooking part, the first limiting matching part 1010 is a second hooking part, and the first hooking part is arranged opposite to the second hooking part. The second limiting part 1312 is a third hooking part, the second limiting matching part 1011 is a fourth hooking part, and the third hooking part is arranged opposite to the fourth hooking part. When the first blocking piece 130 and the second blocking piece 131 block the communication port, the first hooking part moves towards the second hooking part, and the third hooking part moves towards the fourth hooking part. When the first blocking piece 130 and the second blocking piece 131 complete the blocking of the communication port, the first hooking part and the second hooking part are clamped with each other, and the third hooking part and the fourth hooking part are clamped with each other, thereby limiting the first blocking piece 130 and the second blocking piece 131. At the same time, the first blocking piece 130 and the second blocking piece 131 are connected with the installation side plate 101, so that the first blocking piece 130 and the second blocking piece 131 form a sealed space with the installation side plate 101 and the shielding cover 102, so as to seal the aromatherapy box 11.

[0082] When the first blocking piece 130 and the second blocking piece 131 avoid the communication port, the first hooking part moves away from the second hooking part, and the third hooking part moves away from the fourth hooking part, so that the first hooking part is separated from the second hooking part, and the third hooking part is separated from the fourth hooking part.

[0083] In the specific implementation process, as shown in the figure, Figure 12 As shown, the side of the first blocking piece 130 close to the second blocking piece 131 is provided with a first plug-in part 1303, and the side of the second blocking piece 131 close to the first blocking piece 130 is provided with a second plug-in part 1313 matched with the first plug-in part 1303.

[0084] When the first blocking piece 130 and the second blocking piece 131 block the communication port, the first plug-in part 1303 and the second plug-in part 1313 are plug-in matched to connect the first blocking piece 130 and the second blocking piece 131. By adopting such structure, the end of the first blocking piece 130 away from the first limiting part 1302 and the end of the second blocking piece 131 away from the second limiting part 1312 can be tightly connected, thereby improving the sealing effect, so that when the first blocking piece 130 and the second blocking piece 131 are in the blocking state, the fragrance in the aromatherapy box 11 is prevented from flowing out of the communication port, effectively preventing the fragrance in the aromatherapy box 11 from leaking, and prolonging the service life of the aromatherapy piece 115 in the aromatherapy box.

[0085] In actual work process, through the plug-in matching of the first plug-in part 1303 and the second plug-in part 1313, the first blocking piece 130 and the second blocking piece 131 can be effectively improved, thereby preventing the fragrance of the aromatherapy box 11 from flowing out of the gap between the first blocking piece 130 and the second blocking piece 131.

[0086] In the embodiment, as shown in Figures 5 to 8 The aromatherapy device further comprises a driving assembly 14, and the first sealing member 130 and the second sealing member 131 are connected with the driving assembly 14, so that the first sealing member 130 and the second sealing member 131 are driven to move close to or away from each other by the driving assembly 14.

[0087] In the specific implementation, as shown in Figure 3 and Figure 12 The driving assembly 14 comprises a first driving gear 140 and a first rack 141 that are engaged with each other, the first driving gear 140 is rotatably arranged, the first rack 141 is arranged on the first sealing member 130, and the first rack 141 extends along the extension direction of the first sealing member 130, so that the first sealing member 130 is driven to move under the interaction of the first driving gear 140 and the first rack 141. The driving assembly 14 further comprises a second driving gear 142 and a second rack 143 that are engaged with each other, the second driving gear 142 is rotatably arranged, the second rack 143 is arranged on the second sealing member 131, and the second rack 143 extends along the extension direction of the second sealing member 131, so that the second sealing member 131 is driven to move under the interaction of the second driving gear 142 and the second rack 143.

[0088] Specifically, as shown in Figure 3 and Figure 5 The driving assembly 14 further comprises a first driving member 144 and a second driving member 145, the first driving member 144 is located at one side of the first sealing member 130 where the first rack 141 is arranged, the driving end of the first driving member 144 is fixedly connected with the first driving gear 140, so that the first driving gear 140 is driven to rotate by the first driving member 144, and then the first driving gear 140 drives the first sealing member 130 to move under the interaction of the first driving gear 140 and the first rack 141. The second driving member 145 is located at one side of the second sealing member 131 where the second rack 143 is arranged, the driving end of the second driving member 145 is fixedly connected with the second driving gear 142, so that the second driving gear 142 is driven to rotate by the second driving member 145, and then the second driving gear 142 drives the second sealing member 131 to move under the interaction of the second driving gear 142 and the second rack 143.

[0089] Preferably, the first driving member 144 is a first motor, and the second driving member 145 is a second motor.

[0090] In the specific implementation, as shown in Figure 6 The grid structure 2 comprises a grid air outlet part 23 and a mounting part 24 that are connected with each other, the mounting part 24 is provided with a mounting through hole 20, and the aromatherapy box 11 is detachably mounted at the mounting through hole 20 of the grid structure 2.

[0091] Specifically, the mounting portion 24 is located in the middle of the grid air outlet portion 23, and the grid air outlet portion 23 is arranged around the mounting portion 24.

[0092] Further, the mounting shell set 10 is mounted on the mounting portion 24 (i.e., the mounting side plate 101 is arranged on the mounting portion 24 away from the end of the shielding cover 102).

[0093] In actual work process, the aromatherapy box 11 is inserted on the mounting through hole 20, so that one end of the aromatherapy box 11 is located on the side of the grid structure 2 away from the mounting shell set 10 (i.e., one end of the aromatherapy box 11 is located on the side of the air outlet portion close to the outside). Further, when it is needed to disassemble the aromatherapy box 11, the user only needs to take the aromatherapy box 11 from the mounting through hole 20.

[0094] In the specific implementation process, as shown in Figure 4 , the mounting portion 24 is provided with a fixing portion on the side close to the mounting shell set 10, and the fixing portion protrudes from the side of the mounting portion 24 close to the mounting shell set 10.

[0095] Among them, the length of the protrusion of the fixing portion is less than the length of the mounting side plate 101. At the same time, the fixing portion is a plurality of fixing portions, and the plurality of fixing portions are arranged on the mounting portion 24 along the circumferential direction of the shielding cover 102, and the plurality of fixing portions are arranged apart from the second guide structure 21, the sixth guide structure 22 and the mounting side plate 101 (i.e., the plurality of fixing portions are located on the outer side of the second guide structure 21 and the sixth guide structure 22).

[0096] Further, the shielding cover 102 is arranged on the end of the mounting side plate 101 away from the mounting portion 24, and the end of the mounting side plate 101 is sealed, and at the same time, the side of the shielding cover 102 abuts against the plurality of fixing portions, and the shielding cover 102 and the plurality of fixing portions are fixedly connected through the first connecting piece, so that the shielding cover 102 is connected with the mounting side plate 101.

[0097] Among them, the first connecting piece is a plurality of first connecting pieces, and the plurality of first connecting pieces are arranged one by one corresponding to the plurality of fixing portions.

[0098] Preferably, the first connecting piece is a first screw.

[0099] In this embodiment, as shown in Figure 13 , the aromatherapy box 11 comprises a box body 110 and a connecting portion 111, the box body 110 is provided with a containing groove, and a breathable hole 113 is arranged on the box body 110, and the box body 110 is mounted at the mounting through hole 20; the connecting portion 111 is connected with the box body 110, the connecting portion 111 protrudes from the periphery of the box body 110, the connecting portion 111 overlaps on the mounting portion 24, and the connecting portion 111 is detachably arranged on the mounting portion 24.

[0100] Specifically, the accommodating groove of the box body 110 is used to place the aromatherapy piece 115.

[0101] In actual work process, the aromatherapy piece 115 can be aromatherapy cotton or aromatherapy block, or can be an article capable of volatilizing fragrance, as long as the size of the article matches the size of the accommodating groove.

[0102] Among them, the aromatherapy cotton can be understood as a cotton body containing essential oil or containing liquid capable of volatilizing fragrance.

[0103] Preferably, the aromatherapy piece 115 is aromatherapy cotton.

[0104] In the specific implementation process, as shown in the accompanying drawings, Figure 13 The aromatherapy box 11 further comprises a box cover 112, which is detachably mounted at the slot opening of the accommodating groove to block the slot opening of the accommodating groove.

[0105] Among them, the air vent 113 is arranged at the upper part of the box body 110.

[0106] Specifically, the air vent 113 is multiple, and the multiple air vents 113 are arranged at intervals on the side wall of the box body 110 close to the connecting port and at least part of the end of the box body 110 away from the connecting part 111.

[0107] Further, the multiple air vents 113 are all arranged at the upper part of the box body 110, which can be understood as that no air vent 113 is arranged on the area close to the inner wall of the box body 110 away from the connecting port (i.e. the bottom area of the box body 110), and the rest part is provided with air vent 113. Such structure is adopted to enable the aromatherapy box 11 to store part of the liquid and effectively prevent the liquid generated by the aromatherapy piece 115 from leaking to the outside.

[0108] In the specific implementation process, the end of the box cover 112 close to the accommodating groove is provided with an abutting part, and the abutting part is arranged protruding from the end of the box cover 112, and the abutting part is used to abut against the aromatherapy piece 115 in the accommodating groove.

[0109] In the specific implementation process, the end of the box body 110 away from the box cover 112 is provided with a stop part 1100, and the stop part 1100 is arranged protruding from the end of the box body 110, and the end of the box body 110 away from the box cover 112 is provided with the air vent 113, so that the aromatherapy piece 115 is arranged away from the end of the box body 110 away from the box cover 112 by the stop of the stop part 1100 to the aromatherapy piece 115.

[0110] Among them, the stop part is located in the accommodating groove.

[0111] In actual work process, the outer wall of the abutting portion is threadedly connected with the groove wall of the accommodating groove, the number of threads is greater than or equal to 3, and the structure is arranged to facilitate the connection of the box cover 112 and the box body 110, thereby improving the sealing effect.

[0112] The abutting portion prevents the aromatherapy piece 115 from shaking too much in the accommodating groove, and improves the sealing effect between the box cover 112 and the box body 110.

[0113] Therefore, in actual work process, the abutting portion has a certain gap with the aromatherapy piece 115, and the structure is arranged to prevent the aromatherapy piece 115 from moving randomly in the box body, and to prevent the aromatherapy piece 115 from being pressed by the abutting portion.

[0114] In the specific implementation process, the protrusion is arranged on the side of the box cover 112 away from the abutting portion, and the protrusion extends along the radial direction of the box cover 112. The mechanism is arranged to facilitate the user to screw or disassemble the box cover 112, and to facilitate the user to pull out the aromatherapy box 11 from the mounting hole 20 through the protrusion.

[0115] In actual work process, the stop portion 1100 is a rib, and the ribs are arranged at intervals on the end of the box body 110 away from the box cover 112. The structure is arranged to effectively stop the aromatherapy piece 115, prevent the aromatherapy piece 115 from contacting the end surface of the box body 110 away from the box cover 112, and effectively prevent the liquid generated by the aromatherapy piece 115 from leaking out of the end surface of the box body 110 away from the box cover 112.

[0116] The present application also provides an air conditioner comprising the aromatherapy device provided in the above embodiments.

[0117] In the present embodiment, the air conditioner further comprises a grille structure 2 and a decorative piece 3, the decorative piece 3 is detachably mounted at the mounting portion 24 of the grille structure 2, and the decorative piece 3 is used to shield the end of the aromatherapy box 11.

[0118] Specifically, the decorative piece 3 is provided with a clamping strip 30, the grille structure 2 is provided with a clamping port 25 matched with the clamping strip 30, and the clamping strip 30 is clamped and matched with the grille structure 2 through the clamping port 25.

[0119] In actual work process, when the clamping strip 30 is clamped and matched with the grille structure 2 through the clamping port 25, the clamping strip 30 is in interference fit with the grille structure 2.

[0120] The size of the interference amount should be determined according to the size of the part and the size of the matching structure. The interference position is set to be a local interference, not a whole interference, thereby preventing difficult assembly. With such a structure, the decorative part 3 is prevented from loosening in the circumferential direction, causing unnecessary noise and affecting user experience.

[0121] Further, the decorative part 3 is provided with a third limiting part 31, and the grille structure 2 is provided with a third limiting matching part 26. One of the third limiting part 31 and the third limiting matching part 26 is a limiting groove, and the other is a limiting protrusion matched with the limiting groove.

[0122] In actual work, the third limiting part 31 is a limiting protrusion, and the third limiting matching part 26 is a limiting groove.

[0123] Further, the limiting groove has a first limiting side wall and a second limiting side wall arranged oppositely, and the first limiting side wall is located on the side of the second limiting side wall away from the clamping port 25.

[0124] The limiting angle of the second limiting side wall is greater than the limiting angle of the first limiting side wall.

[0125] Further, the limiting angle of the first limiting side wall is α, and 25°≤α≤35°. The limiting angle of the second limiting side wall is β, and 45°≤α≤65°. The limiting groove depth of the limiting groove is C, and 0.3mm≤C≤0.5mm.

[0126] In actual work, the limiting groove depth (i.e. C) of the limiting groove can be determined according to the size of the part and the size of the matching structure.

[0127] Preferably, the limiting angle of the first limiting side wall is α, and the limiting angle of the second limiting side wall is β.

[0128] In actual work, the third limiting part 31 and the third limiting matching part 26 can be understood as a reverse locking structure. The limiting angle of the first limiting side wall is α, which can be understood as a locking end angle. The limiting angle of the second limiting side wall is β, which can be understood as an insertion end angle. With such a setting, in addition to facilitating the assembly of the decorative part 3 and the grille structure 2, it also plays a locking role, preventing the decorative part 3 from being easily detached from the grille structure 2, effectively preventing children from easily disassembling, providing safety and reliability.

[0129] The clamping strip 30 is a plurality of clamping strips 30, and the plurality of clamping strips 30 are arranged at intervals along the circumference of the decorative part 3. The clamping port 25 is a plurality of clamping ports 25, and the plurality of clamping ports 25 are arranged one-to-one with the plurality of clamping strips 30. Each clamping strip 30 is clamped at the corresponding clamping port 25.

[0130] In the specific implementation process, the third limiting part 31 is multiple, and the multiple third limiting parts 31 are arranged at intervals along the circumference of the decoration piece 3. The third limiting part 31 and the third limiting part 26 are one-to-one corresponding arrangement, and each third limiting part 31 is limited in the corresponding third limiting part 26.

[0131] Specifically, the clamping strip 30 and the third limiting part 31 are arranged at intervals.

[0132] Further, the total number of the clamping strip 30 and the third limiting part 31 is even, and the clamping strip 30 and the third limiting part 31 are uniformly arranged along the circumferential direction of the grid structure 2 (that is, one clamping strip 30 and one third limiting part 31 are arranged along the circumferential direction of the grid structure 2).

[0133] In the specific implementation process, as shown in Figure 3 The grid structure 2 includes: a protective grid 200 and an air guide grid 201 connected to each other, the protective grid 200 is located at the air outlet of the air conditioner, the air guide grid 201 is arranged on the side of the protective grid 200 away from the air outlet of the air conditioner, and the mounting shell group 10 of the aromatherapy device is arranged on the side of the air guide grid 201 away from the protective grid 200.

[0134] Among them, one end of the aromatherapy box 11 is connected with the protective grid 200, and the other end of the aromatherapy box 11 sequentially passes through the protective grid 200 and the air guide grid 201, so that at least part of the aromatherapy box 11 is arranged in the mounting cavity 100 of the mounting shell group 10.

[0135] In actual work process, the protective grid 200 is provided with a first mounting part, the air guide grid 201 is provided with a second mounting part, and the first mounting part is provided with a first through hole, and the second mounting part is provided with a second through hole arranged opposite to the first mounting through hole. The connecting part 111 of the aromatherapy box 11 is connected with the first mounting part of the protective grid 200, and the end of the box body 110 of the aromatherapy box 11 away from the connecting part 111 sequentially passes through the first through hole of the protective grid 200 and the second through hole of the air guide grid 201, so that at least part of the aromatherapy box 11 is arranged in the mounting cavity 100 of the mounting shell group 10.

[0136] Among them, the first mounting part and the second mounting part are the mounting part 24 (that is, the mounting part 24 includes the first mounting part and the second mounting part). The first through hole and the second through hole are the mounting through hole 20 (that is, the mounting through hole 20 includes the first through hole and the second through hole).

[0137] In actual work process, the cross section of the box body 110 and the connecting portion 111 of the aromatherapy box 11 is circular, and the cross section area of the mounting through hole 20 (i.e. the first through hole and the second through hole) is also circular. At the same time, the diameter of the mounting through hole 20 (i.e. the first through hole and the second through hole) is equal to the diameter of the box body 110 of the aromatherapy box 11. By adopting such structure, the fragrance of the aromatherapy box 11 is prevented from flowing out of the mounting through hole 20.

[0138] Further, the decorative piece 3 is arranged on the protective grille 200, and the connecting portion 111 of the aromatherapy box 11 is located between the protective grille 200 and the decorative piece 3, so as to shield the aromatherapy box 11 by the decorative piece 3. By adopting such arrangement, the overall appearance of the air conditioner is improved, and one end of the aromatherapy box is protected.

[0139] Further, the protective grille 200 is provided with a clamping port 25 and a third limiting matching portion 26.

[0140] In the embodiment, as shown in Figure 3 and Figure 14 , the protective grille 200 is provided with a first clamping connecting portion 27, the air guiding grille 201 is provided with a second clamping connecting portion 28 matched with the first clamping connecting portion 27, and the first clamping connecting portion 27 is clamped and connected with the second clamping connecting portion 28.

[0141] Among them, the first clamping connecting portion 27 is a plurality of first clamping connecting portions 27, which are arranged at intervals along the circumference of the protective grille 200, and the second clamping connecting portion 28 is a plurality of second clamping connecting portions 28, which are arranged one by one corresponding to the plurality of first clamping connecting portions 27, and each first clamping connecting portion 27 is clamped at the corresponding second clamping connecting portion 28.

[0142] In the specific implementation process, one end of the aromatherapy box 11 is provided with a positioning portion 114, and the protective grille 200 is provided with a positioning matching portion 29 matched with the positioning portion 114, and the positioning portion 114 is positioned and matched with the positioning matching portion 29.

[0143] Preferably, the positioning portion 114 is a positioning hole, and the positioning matching portion 29 is a positioning column matched with the positioning hole.

[0144] In actual work process, the positioning portion 114, the connecting portion 111 of the aromatherapy box 11 and the clamping port 25 and the third limiting matching portion 26 are arranged at intervals. At the same time, the positioning portion 114 and the positioning matching portion 29 can be respectively provided with a plurality of positioning portions 114 and a plurality of positioning matching portions 29 according to actual conditions.

[0145] In the specific implementation process, the air conditioner further comprises a locking connecting piece 4, which is connected with the air guiding grille 201 through one end of the aromatherapy box 11 and the protective grille 200.

[0146] Specifically, the plurality of locking connectors 4 are arranged at intervals along the circumferential direction of the connecting portion 111 of the aromatherapy box 11.

[0147] Preferably, the locking connector 4 is a fixed screw.

[0148] In actual work process, as shown in the figure, when it is needed to disassemble the aromatherapy box 11 from the air conditioner, the specific steps are as follows: Figures 16 to 19

[0149] (1) First, disassemble the decorative part 3 from the protective grille 200.

[0150] (2) Disassemble the locking connector 4.

[0151] (3) Disassemble the aromatherapy box 11 from the air conditioner.

[0152] (4) When it is needed to replace different fragrances, disassemble the box cover 112 from the box body 110 (screw off), then take out the aromatherapy part 115 placed in the box body 110, then place a new aromatherapy part 115, and finally install the box cover 112 on the box body 110.

[0153] In actual work process, the specific process of the air conditioner to start or stop the aromatherapy function is as follows:

[0154] When the user selects to start the aromatherapy function, the driving assembly 14 drives the first blocking part 130 and the second blocking part 131 to move, so that the first blocking part 130 and the second blocking part 131 move away from the communication port (i.e. the first blocking part 130 and the second blocking part 131 avoid the communication port), so that the aromatherapy box 11 is in an unsealed state, then the fragrance in the aromatherapy cotton in the aromatherapy box 11 (i.e. the fragrance generated by the volatilization of essential oil in the aromatherapy cotton) is blown out to the shell of the air conditioner through the air vent 113 and the communication port, and finally the fragrance is delivered to the indoor through the air flow.

[0155] ​When the user selects to turn off the aromatherapy function, the driving assembly 14 drives the first sealing member 130 and the second sealing member 131 to move, so that the first sealing member 130 and the second sealing member 131 move towards the direction of the communication port (i.e., the first sealing member 130 and the second sealing member 131 seal the communication port), and move to the state that one end of the first sealing member 130 closely abuts one end of the second sealing member 131 close to one end of the first sealing member 130. At the same time, when one end of the first sealing member 130 closely abuts one end of the second sealing member 131 close to one end of the first sealing member 130 (i.e., when the first sealing member 130 and the second sealing member 131 are in the sealing state), the first limiting portion 1302 and the first limiting matching portion 1010 are limited and matched, and the second limiting portion 1312 and the second limiting matching portion 1011 are limited and matched, so as to make the mounting portion 24, the mounting side plate 101, the shielding cover 102 and the sealing structure 13 surround a sealed space, so as to seal the aromatherapy box 11, so that the fragrance cannot come out.

[0156] From the above description, it can be seen that the above-mentioned embodiments of the present application achieve the following technical effects:

[0157] The present application provides an aromatherapy device, which comprises a mounting shell group 10, an aromatherapy box 11 and a sealing structure 13. The mounting shell group 10 is installed at an air outlet portion, and has a communication port and a mounting cavity 100 communicating with the communication port. The aromatherapy box 11 is at least partially arranged in the mounting cavity 100, and is provided with a breathable port 113 opposite to the communication port. The sealing structure 13 is movably arranged on the mounting shell group 10, and has a sealing state and an avoiding state. When the sealing structure 13 is in the sealing state, the sealing structure 13 seals the communication port to seal the mounting cavity 100. When the sealing structure 13 is in the avoiding state, the sealing structure 13 avoids the communication port to make the fragrance of the aromatherapy box 11 flow out through the communication port.

[0158] It can be seen that the aromatherapy device provided by the present application can add the aromatherapy function to the air conditioner, so that the air blown out by the air conditioner has a certain fragrance, thereby achieving the effect of freshening the air and improving the use experience of the user. At the same time, the user can freely select to turn on or turn off the aromatherapy function according to his own needs, thereby being able to meet the different needs of the user. The aromatherapy box 11 is arranged in the installation cavity 100. When the blocking structure 13 is in the blocking state, the blocking structure 13 can seal the installation cavity 100, so that the installation cavity 100 forms a sealed cavity, thereby sealing the aromatherapy box 11, thereby effectively preventing the fragrance in the aromatherapy box 11 from leaking out, and prolonging the service life of the aromatherapy box 11. The aromatherapy device has simple structure and convenient operation, and can effectively solve the problem that the air conditioner with the aromatherapy function in the prior art cannot selectively turn on or turn off the aromatherapy function.

[0159] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An aromatherapy device, characterized in that, The application relates to an air outlet device with a fragrance box. The air outlet device comprises: an installation shell group (10) installed at an air outlet part, the installation shell group (10) having a communication opening and an installation cavity (100) in communication with the communication opening; a fragrance box (11), at least a part of the fragrance box (11) being arranged in the installation cavity (100), the fragrance box (11) being provided with a ventilation opening (113) arranged opposite to the communication opening; a blocking structure (13) movably arranged on the installation shell group (10), the blocking structure (13) having a blocking state and an avoiding state; when the blocking structure (13) is in the blocking state, the blocking structure (13) blocks the communication opening to seal the installation cavity (100); when the blocking structure (13) is in the avoiding state, the blocking structure (13) avoids the communication opening to make the fragrance of the fragrance box (11) flow out through the communication opening; the blocking structure (13) comprises: a first blocking piece (130) and a second blocking piece (131), the first blocking piece (130) and the second blocking piece (131) being movably arranged on two sides of the communication opening respectively, the first blocking piece (130) and the second blocking piece (131) being relatively close to or away from each other to block or avoid the communication opening; wherein one end of the first blocking piece (130) away from the second blocking piece (131) is provided with a first limiting part (1302), one side of the communication opening close to the first blocking piece (130) is provided with a first limiting matching part (1010); when the first blocking piece (130) blocks the communication opening, the first limiting part (1302) and the first limiting matching part (1010) are limited and matched to limit the first blocking piece (130); and / or 2. The aromatherapy device of claim 1, wherein, one end of the second blocking piece (131) away from the first blocking piece (130) is provided with a second limiting part (1312), one side of the communication opening close to the second blocking piece (131) is provided with a second limiting matching part (1011); when the second blocking piece (131) blocks the communication opening, the second limiting part (1312) and the second limiting matching part (1011) are limited and matched to limit the second blocking piece (131).

3. The aromatherapy device of claim 2, wherein, The installation shell group (10) is installed on a grid structure (2) at the air outlet part. The grid structure (2) has an installation through hole (20), the fragrance box (11) is inserted at the installation through hole (20); the installation shell group (10) comprises: an installation side plate (101) installed at the periphery of the installation through hole (20); a shielding cover (102) arranged at one end of the installation side plate (101) away from the installation through hole (20), the shielding cover (102) being connected with the installation side plate (101) to enclose the communication opening and the installation cavity (100).

4. The aromatherapy device of claim 1, wherein, The communication port is arranged at the installation side plate (101) of the installation shell set (10), the installation side plate (101) is a first circular arc plate, the first sealing member (130) is a second circular arc plate, and the second sealing member (131) is a third circular arc plate; the first sealing member (130) and the second sealing member (131) move along the circumferential direction of the installation side plate (101).

5. The aromatherapy device of claim 4, wherein, The installation shell set (10) further comprises a shielding cover (102), one end of the installation side plate (101) is connected with the grid structure (2), the other end of the installation side plate (101) is connected with the shielding cover (102), and the shielding cover (102) is connected with the installation side plate (101) to enclose the communication port and the installation cavity (100); The first sealing member (130) is provided with a first guide structure (1300) at one end close to the grid structure (2), the grid structure (2) is provided with a second guide structure (21) matched with the first guide structure (1300), the first guide structure (1300) and the second guide structure (21) are cooperatively arranged, and at least one of the first guide structure (1300) and the second guide structure (21) extends along the circumference of the installation side plate (101) to guide the first sealing member (130); and / or, The first sealing member (130) is provided with a third guide structure (1301) at one end close to the shielding cover (102), the shielding cover (102) is provided with a fourth guide structure (1020) matched with the third guide structure (1301), the third guide structure (1301) and the fourth guide structure (1020) are cooperatively arranged, and at least one of the third guide structure (1301) and the fourth guide structure (1020) extends along the circumference of the installation side plate (101) to guide the first sealing member (130); and / or, The second sealing member (131) is provided with a fifth guide structure (1310) at one end close to the grid structure (2), the grid structure (2) is provided with a sixth guide structure (22) matched with the fifth guide structure (1310), the fifth guide structure (1310) and the sixth guide structure (22) are cooperatively arranged, and at least one of the fifth guide structure (1310) and the sixth guide structure (22) extends along the circumference of the installation side plate (101) to guide the second sealing member (131); and / or, The second blocking piece (131) is provided with a seventh guide structure (1311) near one end of the shielding cover (102), and the shielding cover (102) is provided with an eighth guide structure (1021) matched with the seventh guide structure (1311); the seventh guide structure (1311) and the eighth guide structure (1021) are matched and arranged, and at least one of the seventh guide structure (1311) and the eighth guide structure (1021) extends along the circumference of the mounting side plate (101) to guide the second blocking piece (131).

6. The aromatherapy device of claim 1, wherein, The first blocking piece (130) is provided with a first plug-in part (1303) near one side of the second blocking piece (131), and the second blocking piece (131) is provided with a second plug-in part (1313) matched with the first plug-in part (1303) near one side of the first blocking piece (130); When the first blocking piece (130) and the second blocking piece (131) block the communication opening, the first plug-in part (1303) and the second plug-in part (1313) are plug-in matched to connect the first blocking piece (130) and the second blocking piece (131).

7. The aromatherapy device of claim 1, wherein, The aromatherapy device further comprises: A driving assembly (14), the first blocking piece (130) and the second blocking piece (131) are connected with the driving assembly (14) to drive the first blocking piece (130) and the second blocking piece (131) to approach or move away from each other by the driving assembly (14).

8. The aromatherapy device of claim 7, wherein, The driving assembly (14) comprises: A first driving gear (140) and a first rack (141) that are engaged with each other, the first driving gear (140) is rotatably arranged, the first rack (141) is arranged on the first blocking piece (130), and the first rack (141) extends along the extension direction of the first blocking piece (130) to drive the first blocking piece (130) to move under the interaction of the first driving gear (140) and the first rack (141); A second driving gear (142) and a second rack (143) that are engaged with each other, the second driving gear (142) is rotatably arranged, the second rack (143) is arranged on the second blocking piece (131), and the second rack (143) extends along the extension direction of the second blocking piece (131) to drive the second blocking piece (131) to move under the interaction of the second driving gear (142) and the second rack (143).

9. The aromatherapy device of claim 2, wherein, The grid structure (2) comprises a grid air outlet part (23) and a mounting part (24) connected with each other, the mounting part (24) is provided with a mounting through hole (20), and the aromatherapy box (11) is detachably mounted at the mounting through hole (20) of the grid structure (2).

10. The aromatherapy device of claim 9, wherein, The aromatherapy box (11) comprises: A box body (110) is provided with a containing groove, and the air vent (113) is arranged on the box body (110), and the box body (110) is installed at the mounting through hole (20); A connecting part (111) is connected with the box body (110), the connecting part (111) is arranged protruding from the peripheral edge of the box body (110), the connecting part (111) is overlapped on the mounting part (24), and the connecting part (111) is detachably arranged on the mounting part (24).

11. The aromatherapy device of claim 10, wherein, The aromatherapy box (11) further comprises: A box cover (112) is detachably installed at the slot opening of the containing groove to block the slot opening of the containing groove; and / or The air vent (113) is arranged at the upper portion of the box body (110).

12. The aromatherapy device according to claim 11, wherein The box cover (112) is provided with an abutting part at one end close to the containing groove, the abutting part is arranged protruding from the end of the box cover (112), and the abutting part is used for abutting with the aromatherapy piece (115) in the containing groove; and / or The box body (110) is provided with a stop part (1100) at one end away from the box cover (112), the stop part (1100) is arranged protruding from the end of the box body (110), the box body (110) is provided with the air vent (113) at one end away from the box cover (112), and the aromatherapy piece (115) is spaced apart from the one end of the box body (110) away from the box cover (112) by the stop of the stop part (1100).

13. An air conditioner characterized by comprising: Comprise: The aromatherapy device according to any one of claims 1 to 12 is located at the air outlet portion of the air conditioner.

14. The air conditioner of claim 13, wherein The aromatherapy device is the aromatherapy device according to claim 11, and the air conditioner further comprises: A grid structure (2); A decoration piece (3) is detachably installed at the mounting part (24) of the grid structure (2), and the decoration piece (3) is used for shielding the end of the aromatherapy box (11).

15. The air conditioner of claim 14, wherein The decoration piece (3) is provided with a clamping strip (30), and the grid structure (2) is provided with a clamping port (25) matched with the clamping strip (30), the clamping strip (30) is clamped and matched with the grid structure (2) through the clamping port (25).

16. The air conditioner of claim 15, wherein The decoration piece (3) is provided with a third limiting part (31), and the grid structure (2) is provided with a third limiting matching part (26), one of the third limiting part (31) and the third limiting matching part (26) is a limiting groove, and the other of the third limiting part (31) and the third limiting matching part (26) is a limiting protrusion matched with the limiting groove, and the limiting protrusion is limited in the limiting groove.

17. The air conditioner of claim 16, wherein The limiting groove has a first limiting side wall and a second limiting side wall arranged oppositely, and the first limiting side wall is located on the side of the second limiting side wall away from the clamping port (25); The limiting angle of the second limiting side wall is greater than the limiting angle of the first limiting side wall; and / or, The limiting angle of the first limiting side wall is α, and 25°≤α≤35°; and / or, The limiting angle of the second limiting side wall is β, and 45°≤α≤65°; and / or, The limiting groove depth of the limiting groove is C, and 0.3mm≤C≤0.5mm.

18. The air conditioner of claim 15, wherein, The clamping strip (30) is in at least partial interference fit with the grid structure (2); and / or, The clamping strip (30) is a plurality of clamping strips (30) that are spaced apart along the circumference of the decorative piece (3), and the clamping interface (25) is a plurality of clamping interfaces (25) that are arranged one-to-one with the plurality of clamping strips (30), and each clamping strip (30) is clamped at the corresponding clamping interface (25).

19. The air conditioner of claim 14, wherein The grid structure (2) comprises: The protective grid (200) and the air guide grid (201) are connected to each other, the protective grid (200) is located at the air outlet part of the air conditioner, the air guide grid (201) is arranged on the side of the protective grid (200) away from the air outlet part of the air conditioner, and the mounting shell group (10) of the aromatherapy device is arranged on the side of the air guide grid (201) away from the protective grid (200); One end of the aromatherapy box (11) is connected to the protective grid (200), and the other end of the aromatherapy box (11) sequentially passes through the protective grid (200) and the air guide grid (201), so that at least part of the aromatherapy box (11) is arranged in the mounting cavity (100) of the mounting shell group (10).

20. The air conditioner of claim 19, wherein The protective grid (200) is provided with a first clamping connecting part (27), the air guide grid (201) is provided with a second clamping connecting part (28) matched with the first clamping connecting part (27), and the first clamping connecting part (27) and the second clamping connecting part (28) are clamped and connected; One end of the aromatherapy box (11) is provided with a positioning part (114), the protective grid (200) is provided with a positioning matching part (29) matched with the positioning part (114), and the positioning part (114) and the positioning matching part (29) are positioned and matched; and / or, The air conditioner further comprises a locking connecting piece (4), one end of the locking connecting piece (4) passes through the aromatherapy box (11), and the other end of the locking connecting piece (4) is connected to the air guide grid (201) through the protective grid (200).

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