CN215909242U - Air conditioner indoor unit and air conditioner - Google Patents

Abstract

The utility model discloses an air-conditioning indoor unit, comprising: the casing, the panel and the fragrance assembly form an accommodating cavity, and the accommodating cavity is provided with an opening; the panel is movably arranged on the shell and used for opening or closing the opening; the fragrance subassembly includes fragrance box and fragrance spare, and the fragrance box includes the box body and is used for opening or closing the lid of box body, and the box body is installed and is held the intracavity, and fragrance spare detachably installs in the box body, is formed with the fragrance export in at least one of box body and the lid. According to the air conditioner indoor unit provided by the embodiment of the utility model, the fragrance component enables the air conditioner to be added with a fragrance function for various application scenes, and the fragrance box does not need to be taken out of the accommodating cavity when the fragrance is replaced through the matching of the box body and the box cover, and the purpose of replacing the fragrance can be realized only by opening the box cover; the fragrance component can be used for replacing various fragrances according to the preference of a user, and is favorable for popularization and use.

Description

Air conditioner indoor unit and air conditioner

Technical Field

The utility model relates to the field of household appliances, in particular to an air conditioner indoor unit and an air conditioner.

Background

The existing air conditioner fresh air system rarely has an air conditioner with a fragrance function, if a product with the fragrance function is developed, a fresh air system is started, the whole room emits favorite odor, and people feel happy and refreshing. The replacement of the fragrance on the existing small part of air conditioners mostly adopts the mode of being fixed in the inner cavity of the air conditioner, the fragrance needs to be integrally taken out when needing to be replaced, the installation is more troublesome and labor-consuming, and the problem needs to be solved.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, an object of the present invention is to provide an indoor unit of an air conditioner having a fragrance function, in which the fragrance can be replaced by opening a cover without taking out the fragrance from a receiving chamber.

An air conditioning indoor unit according to an embodiment of the present invention includes: a housing, a panel, and an aroma assembly formed with a receiving cavity having an opening; the panel is movably arranged on the shell and used for opening or closing the opening; the fragrance subassembly includes fragrance box and fragrance spare, the fragrance box includes the box body and is used for opening or closing the lid of box body, the box body is installed hold the intracavity, fragrance spare detachably installs in the box body, the box body with be formed with the fragrance export in the lid on at least one.

According to the air conditioner indoor unit provided by the embodiment of the utility model, the fragrance component enables the air conditioner to be added with a fragrance function, the fragrance box can realize the use function of opening and closing and is used for various application scenes, the fragrance box does not need to be taken out of the accommodating cavity when the fragrance is replaced through the matching of the box body and the box cover, the purpose of replacing the fragrance can be realized only through opening the box cover, and the panel and the box cover can be opened for replacement through matching the connection mode of the panel and the shell when the fragrance is replaced; the fragrance piece adopts the solid-state mode of giving off, can realize lasting durable, and the change number of times is few, and the fragrance subassembly can be according to user's hobby change multiple fragrant smell, like the multiple choice of flowers fragrance such as rose, cologne, lemon, sweet-scented osmanthus, and the fragrance box size ratio is smaller, can share on hanging machine, cabinet-type air conditioner or window machine, and it is wide to be fit for the scene, is favorable to using widely.

In addition, according to the air conditioning indoor unit of the present invention, the following additional features may be provided:

further, the fragrance box also comprises a switch piece, and the switch piece is used for opening or closing the fragrance outlet.

Furthermore, a clamping groove is formed in the box body, and the fragrance piece is detachably mounted in the clamping groove.

Further, still include filter assembly, filter assembly installs hold the intracavity, filter assembly is last to be formed with the fitting groove of fragrance box cooperation.

Further, it has the new trend chamber to hold the intracavity, the new trend chamber has new trend import and new trend export, and the new trend fan is installed the new trend intracavity, filtering component installs the new trend fan orientation one side of new trend import.

Further, the fragrance assembly further comprises: the box body is fixed on the fixed seat, and the fixed seat is installed on at least one of the panel and the evaporator.

Furthermore, a first connecting piece is formed on one of the box body and the box cover, and a second connecting piece fixedly connected with the first connecting piece is formed on the other one of the box body and the box cover. For example, a clamping protrusion is formed on one of the box body and the box cover, and an elastic buckle matched with the clamping protrusion is formed on the other one of the box body and the box cover.

Furthermore, one side of the box body is rotatably connected with one side of the box cover, and the other side of the box body is matched with the other side of the box cover through the first connecting piece and the second connecting piece. For example, one side of the box body is rotatably connected with one side of the box cover, and the other side of the box body is matched with the other side of the box cover through the clamping protrusion and the elastic buckle.

Further, the box body and the box cover have the same structure.

According to the air-conditioning indoor unit, when the air-conditioning indoor unit is used, the fragrance component is arranged in the fresh air cavity of the shell, the fragrance component is arranged at the air outlet in the accommodating cavity through the fixing seat, the air outlet can be the air outlet of the fresh air component or the air outlet of the cross-flow fan, the fragrance component can be selectively arranged at one type of air outlet or both types of air outlets, and the fragrance component is selected according to the actual use condition; when the fragrant box is used, the box cover can be rotated to open and replace the fragrant piece in the box body by opening the elastic buckle, so that the replacement of different smells is realized, and different requirements of users are met; the box body and the box cover can be connected through the clamping protrusions and the elastic buckles arranged on the two sides, so that when the fragrance in the fragrance box is replaced, the elastic buckles on the two sides of the box cover are opened, and the box cover is taken down to replace the fragrance inside the box cover. The fragrance outlet can be opened or closed by drawing the switch piece, the fragrance of the fragrance piece is locked and cannot be diffused when the switch piece is pushed into the box body, the requirement that a user does not use the fragrance is met, in the subsequent use, the user wants to use the fragrance again, the fragrance component is found in the accommodating cavity by opening the panel, and the aim of using the fragrance again can be achieved by pulling the switch piece away from the fragrance outlet; different use scenes are flexibly applied by setting the switch piece, different air requirements of users are met, and the operation is simple and convenient. When the air conditioner runs, the indoor unit of the air conditioner blows the fragrance of the fragrance component indoors while blowing air indoors, the air refreshing effect is achieved, the fragrance component can be used for replacing the odor type of the fragrance component according to the preference of a user in use, the panel is opened during installation and replacement, the accommodating cavity of the shell is exposed in the visual field of the user, the user can directly find the position of the fragrance component, the fragrance component in the shell is replaced by opening the box cover of the fragrance box, and the operation is simple and convenient. The fragrance component enables the air conditioner to have a fragrance function, the fragrance box can realize the use function of opening and closing and is used for various application scenes, the fragrance box does not need to be taken out of the accommodating cavity when the fragrance is replaced through the matching of the box body and the box cover, the purpose of replacing the fragrance can be realized only by opening the box cover, and the panel and the box cover can be opened for replacement when the fragrance is replaced through the connection mode of the matching panel and the shell; the fragrance piece adopts the solid-state mode of giving off, can realize lasting durable, and the change number of times is few, and the fragrance subassembly can be according to user's hobby change multiple fragrant smell, like the multiple choice of flowers fragrance such as rose, cologne, lemon, sweet-scented osmanthus, and the fragrance box size ratio is smaller, can share on hanging machine, cabinet-type air conditioner or window machine, and it is wide to be fit for the scene, is favorable to using widely.

The air conditioner provided by the embodiment of the utility model comprises the air conditioner indoor unit. Manually pulling the cover plate of the fragrance box, wherein the fragrance box is in a completely closed state; the fragrance rod is located in a closed space, fragrance cannot be emitted, the use function of opening and closing can be achieved, the fragrance box is used in various application scenes, meanwhile, the fragrance box is placed on an HEPA filter screen, the fragrance source adopts a solid emission mode, durability can be achieved, the replacement frequency is low, the fragrance source can select various fragrances according to user preference, such as various choices of fragrances of roses, colognes, lemons, sweet osmanthus flowers and the like, the size of the fragrance box is small, the fragrance box can be shared on an on-hook machine, a cabinet machine or a window machine, and the scene is wide.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is an exploded view of an air conditioner according to an embodiment of the present invention;

fig. 2 is a schematic structural view of an air conditioner according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a fragrance assembly of an air conditioner indoor unit according to an embodiment of the present invention;

FIG. 4 is an enlarged view taken at IV in FIG. 3;

FIG. 5 is an exploded view of a fragrance assembly of an air conditioner internal unit according to an embodiment of the present invention;

FIG. 6 is a top view of a fragrance assembly of an air conditioner internal unit according to an embodiment of the present invention;

FIG. 7 is a cross-sectional view A-A of the fragrance assembly of the air conditioner indoor unit of FIG. 6;

FIG. 8 is an enlarged view at VIII in FIG. 7;

FIG. 9 is a front view of a fragrance assembly of an air conditioner internal unit according to an embodiment of the present invention;

FIG. 10 is a side view of a fragrance assembly of an air conditioner internal unit according to an embodiment of the present invention;

fig. 11 is a schematic structural view of a filter assembly of an air conditioner indoor unit according to an embodiment of the present invention;

fig. 12 is a front view of a filter assembly of an air conditioner indoor unit according to an embodiment of the present invention;

FIG. 13 is an enlarged view at i of FIG. 12;

fig. 14 is a top view of a filter assembly of an air conditioner indoor unit according to an embodiment of the present invention;

fig. 15 is a diagram showing an opened state of a fragrance assembly of an air conditioner indoor unit according to an embodiment of the present invention;

fig. 16 is a schematic structural view of a fresh air component of an air conditioner indoor unit according to an embodiment of the utility model;

fig. 17 is a schematic view of an open configuration of an expanded example of a fragrance outlet of a fragrance box of an air conditioner indoor unit according to an embodiment of the present invention;

FIG. 18 is a schematic view of a closed configuration of an expanded example of a fragrance outlet of a fragrance box of an air conditioner indoor unit according to an embodiment of the present invention;

FIG. 19 is a schematic view of a closed configuration of an expanded example of a fragrance outlet of a fragrance box of an air conditioner indoor unit according to an embodiment of the present invention;

FIG. 20 is a schematic structural view of an expanded example of a fragrance outlet of a fragrance box of an air conditioner indoor unit according to an embodiment of the present invention;

fig. 21 is a schematic structural view of a third example of the development of the fragrance outlet of the fragrance box of the air conditioner internal unit according to the embodiment of the present invention.

Reference numerals: 1000-air conditioner; 100-air-conditioning indoor unit;

1-a shell; 11-a containment chamber; 111-fresh air inlet; 112-fresh air outlet; 12-a fresh air component; 121, a fresh air cover; 122-a filter screen; 123-a bracket; 124-wind seat cover; 125-wind wheel; 126-fresh air fan; 127-wind seat; 128-an electronic control assembly; 129-a connecting seat; 13-a chassis; 2-a panel;

3-a fragrance component; 31-a fragrance box; 311-box body; 312-box cover; 313-a fragrance outlet; 314-a card slot; 315-snap; 316-elastic snap; 317-a magnetic member; 318-air deflector;

32-fragrance; 33-a switch member; 34-a fixed seat; 4-a filter assembly; 41-fitting groove.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

An air conditioning indoor unit 100 according to an embodiment of the present invention is described below with reference to the accompanying drawings.

As shown in fig. 1, 2 and 3, an air conditioning indoor unit 100 according to an embodiment of the present invention includes: casing 1, panel 2 and atmosphere subassembly 3, casing 1 is formed with and holds chamber 11, it has the opening to hold chamber 11, casing 1 is the organism of machine 100 in the air conditioning, 1 internally mounted of casing is used for the electrical components of air conditioner work, install new trend subassembly 12 in the casing 1, new trend subassembly 12 is through air replacement, improve the ventilation equipment of indoor air quality, can not only solve the contradiction between windowing ventilation and building heat preservation airtight, can also reduce the loss of indoor energy simultaneously, the invasion of separation outdoor noise, dust and winged insect, it is leading-in indoor after continuously with outdoor fresh air filtration processing, simultaneously discharge indoor dirty air, build a healthy, quiet, comfortable indoor air quality environment. The air conditioner is characterized in that an air outlet is further formed in the shell 1, an air guide plate assembly is mounted on the air outlet, the angle of air outlet is controlled, a filter screen 122 and a dust filter screen are arranged in the shell 1 and used for filtering air, an evaporator is further mounted in the shell 1, a cross-flow fan assembly and a motor for driving the cross-flow fan to rotate are further mounted in the shell 1, a control circuit of the air conditioner is further arranged in the shell 1, coordination work of all circuits and components is completed, and a base plate 13 for accommodating the cavity in a sealed mode is arranged at the bottom of the shell.

As shown in fig. 4, the panel 2 is movably installed on the casing 1 for opening or closing the opening, the panel 2 and the casing 1 are matched to seal the electrical components of the indoor unit 100 in the casing 1, so as to protect the electrical components, and to make the indoor unit 100 more beautiful in appearance, an air inlet grille and an air inlet window are left after the casing 1 and the panel 2 are matched, and the main function is to facilitate the heat exchange between the air and the evaporator in the indoor unit. The fragrance component 3 comprises a fragrance box 31 and a fragrance piece 32 arranged in the fragrance box 31, wherein the fragrance piece 32 adopts a solid state emission mode, can be durable, has the advantage of less replacement times, and can realize multiple fragrances, such as multiple choices of roses, colognes, lemons, sweet osmanthus flowers and the like. The fragrance component 3 comprises a fragrance box 31 and a fragrance piece 32, the fragrance box 31 comprises a box body 311 and a box cover 312 for opening or closing the box body 311, the box body 311 is arranged in the accommodating cavity 11, the fragrance piece 32 is detachably arranged in the box body 311, at least one of the box body 311 and the box cover 312 is provided with a fragrance outlet 313, the fragrance outlet 313 is arranged on the lower surface of the box body 311 to ensure that the inner cavity of the box body 311 is communicated with the outside, the fragrance outlet 313 is arranged on the upper surface of the box cover 312 to ensure that the inner cavity of the box body 311 is communicated with the outside through the fragrance outlet 313 when the box cover 312 is matched with the box body 311, the box body 311 and the box cover 312 can adopt a separable movable connection or an inseparable movable connection, the separable movable connection can adopt a connection mode of a clamping groove 314 and a buckling mode or an adhesion mode of a magic tape, the inseparable movable connection can be a fixed and rotary connection arranged on one side of the box body 311 or the box cover 312, the other side is in an openable and closable state, and the connection manner is not limited to the above, and the fragrance of the fragrance member 32 is emitted through the fragrance outlet 313, and the fragrance is blown into the indoor fresh air under the operation of the air conditioner.

According to the air-conditioning indoor unit 100 of the embodiment of the utility model, when the air-conditioning indoor unit 100 is in use, the fragrance component 3 is installed in the accommodating cavity 11 of the casing 1, the fragrance component 3 is installed at the air outlet in the accommodating cavity 11, the air outlet can be the air outlet of the fresh air component 12 or the air outlet of the cross-flow fan, the fragrance component 3 can be selectively arranged at one air outlet or both air outlets, and the selection is carried out according to the actual use condition, so that the number of the fragrance components 3 is not limited, and a plurality of fragrance components 3 can be arranged at the air outlet; when the air conditioner is operated, the indoor unit 100 of the air conditioner blows air indoors and simultaneously blows the fragrance of the fragrance component 3 indoors to play a role in refreshing air, the fragrance component 3 can replace the odor type of the fragrance 32 according to the preference of a user in use, the panel 2 is opened during installation and replacement, the accommodating cavity 11 of the shell 1 is exposed to the visual field of the user, the user can directly find the position of the fragrance component 3, and the fragrance 32 in the fragrance box 31 is replaced by opening the box cover 312 of the fragrance box, so that the operation is simple and convenient.

According to the air conditioner indoor unit 100 of the embodiment of the utility model, the fragrance component 3 adds the fragrance function to the air conditioner, the fragrance box 31 can realize the use functions of opening and closing, and is used for various application scenes, the fragrance box 31 can be replaced by opening the box cover 312 only by opening the box cover 312 without taking out the fragrance box 31 from the accommodating cavity 11 when replacing the fragrance 32 through the matching of the box body 311 and the box cover 312, and the panel 2 and the box cover 312 can be opened for replacement when replacing the fragrance 32 through matching the connection mode of the panel 2 and the shell 1; the fragrance piece 32 adopts the solid-state mode of giving off, can realize lasting durable, and the change number of times is few, and fragrance subassembly 3 can change multiple fragrant smell according to user's hobby, like the multiple choice of flowers fragrance such as rose, cologne, lemon, sweet-scented osmanthus, and fragrance box 31 size is smaller, can share on hanging machine, cabinet-type air conditioner or window-type air conditioner, and it is wide to be fit for the scene, is favorable to using widely.

In some embodiments of the present invention, the fragrance outlet 313 may be formed by a mesh structure as shown in fig. 2, or may be formed by a grid structure, for example as shown in fig. 17, when the fragrance outlet 313 is formed by a grid structure, the extending direction of the grid may have a certain inclination angle, and the inclination angle may have any angle, without limitation, wherein the grid holes of the grid may be directly provided with through grid holes on the box body 311 or the box cover 312, or as shown in fig. 17, 18, and 19, at least a portion of the wall surface of the box body 311 or the box cover 312 is recessed inwards to form grid holes, the recessed wall surface is configured as a wind guide plate 318, the wind guide plate 318 may be configured as shown in fig. 18 directly, or as shown in fig. 19, in addition, the fragrance outlet 313 may be formed with a plurality of ribs inclined as shown in fig. 20 on the wall surface of the box body 311 or the box cover 312 facing outwards, as shown in fig. 21, a plurality of grooves penetrating through the wall surface are formed on the wall surface of the box body 311 or the box cover 312 facing the inside, and the plurality of grooves are arranged in an array on the wall surface to form the fragrance outlet 313.

As shown in fig. 5, 6 and 7, further, the fragrance box 31 further includes a switch 33, and the switch 33 is used for opening or closing the fragrance outlet 313; the switch 33 is a flat plate which can be pulled along the box body 311 or the box cover 312, the box body 311 and the box cover 312 are provided with slide rails which are matched with the switch 33, so that the switch 33 can be pulled on the box body 311 and the box cover 312 for operation, the smell of the fragrance 32 is emitted through the fragrance outlet 313, when the air conditioner operates, the fresh air component 12 performs air replacement, the indoor air quality is improved, and the fresh air component 12 blows the smell of the fragrance component 3 into the room while outputting air; or the fragrance component 3 is directly installed at the air outlet of the cross-flow fan, fragrance and cold air or hot air are blown into a room while air conditioning is used for refrigerating or heating, fragrance can be selectively blown out or not blown out according to different use scenes of a user, when fragrance does not need to be applied, the fragrance outlet 313 is closed by pulling the switch 33, the fragrance of the fragrance component 32 is locked and cannot be diffused, the requirement that the user does not use the fragrance is met, in the subsequent use, the user wants to use the fragrance again, the fragrance component 3 is found in the accommodating cavity 11 by opening the panel 2, and the aim of using the fragrance again can be achieved by pulling the switch 33 away from the fragrance outlet 313; the switch piece 33 is flexibly applied to different use scenes, different air requirements of users are met, and the air conditioner is simple and convenient to operate.

As shown in fig. 3, 5 and 15, further, a card slot 314 is formed on the box body 311, and the fragrance 32 is detachably mounted in the card slot 314; the type of the fragrance 32 is not limited to a fragrance rod, and the fragrance can be a fragrance block, which is not limited herein, the fragrance 32 can be installed in the box body 311 or the box cover 312, the positions of the box body 311 and the box cover 312 where the fragrance 32 is installed are arranged in the card slot 314 matched with the fragrance 32, the card slot 314 is matched with the shape of the fragrance 32, the fragrance 32 is a solid fragrance, which is durable and has less replacement times, the fragrance 32 can be installed with different fragrances according to different preferences of users, and the fragrances are mainly used for improving the taste of indoor air, thereby improving the comfort of indoor living space; the type that is suitable for the house use not only can be selected to fragrant piece 32, can also select fragrant piece 32 that has special efficiency according to different use scenes, can select the fragrant piece that adsorbs deodorization type in some use places that smell is bad, can effectively dispel the foul smell peculiar smell in the air, and application range can be bathroom and the room of new repaiies, and strong and effect is outstanding, realizes multiple functions through setting up the fragrance stick.

As shown in fig. 11, 14 and 16, further, the perfume fragrance box comprises a filter assembly 4, wherein the filter assembly 4 is installed in the accommodating cavity 11, and a fitting groove 41 matched with the perfume fragrance box 31 is formed on the filter assembly 4; the air conditioner plays a role in indoor and outdoor ventilation when in operation, when outside air enters the room, the air firstly passes through the purification of the filter component 4, so that the air entering the room is pollution-free, the filter component 4 can be an HEPA filter screen 122, HEPA (high efficiency particulate filter) is used, Chinese means an efficient air filter, the filter screen 122 reaches the HEPA standard, the effective rate of 0.1 micron and 0.3 micron reaches 99.7%, the HEPA filter is characterized in that air can pass through but fine particles cannot pass through, the efficiency of removing the particles with the diameter of more than 0.3 micron can reach more than 99.97%, and the air conditioner is the most effective filtering medium for pollutants such as smoke, dust, bacteria and the like. HEPA divides five materials of PP filter paper, glass fiber, compound PP, PET filter paper, melt-blown polyester non-woven fabrics and melt-blown glass fiber, characteristics: the air resistance is large, the dust holding capacity is large, the filtering precision is high, and the air entering a room can be sufficiently purified; the filter assembly 4 is provided with an assembly groove 41 for installing the fragrance box 31, and the air entering the room passes through the fragrance box 31 again after being purified by the HEPA filter screen 122, so that the fragrance in the fragrance box 31 is brought into the room, and the indoor air is purified and refreshed.

As shown in fig. 1, 12 and 16, further, a fresh air cavity is provided in the accommodating cavity 11, the fresh air cavity has a fresh air inlet 111 and a fresh air outlet 112, the fresh air fan 126 is installed in the fresh air cavity, and the filter assembly 4 is installed on one side of the fresh air fan 126 facing the fresh air inlet 111; the fresh air component 12 is arranged in the fresh air cavity, the air conditioner fresh air component 12 is one of air circulation systems of the air conditioner, the main function of the fresh air system is to realize circulation and ventilation between room air and outdoor air, and the fresh air system also has the function of purifying air, indoor and outdoor air pressure difference is formed by muddy air discharged to the outdoor through the fresh air system, indoor and outdoor air exchange is completed, the air conditioner is fresh, the air conditioner purifies outdoor oxygen-enriched air through the fresh air fan 126 and then introduces the air into the room, it is guaranteed that the room has clean and fresh air, the filtering component 4 is arranged on one side of the fresh air inlet 111, when the fresh air component 12 operates, the fresh air fan 126 introduces the outdoor air into the room, and when the air is purified through the filtering component 4, the fragrance in the fragrance box 31 is blown into the room together, and the fragrance is provided for the indoor air.

Fresh air component 12 includes wind seat 127 and rather than matched with new trend lid 121 and new trend seat lid 124, new trend component 12 is installed in casing 1 through connecting seat 129, set up wind wheel 125 and drive the pneumatic pivoted wind wheel 125 motor in wind seat 127, the one side that lies in new trend import 111 in wind seat 127 sets up support 123, support 123 is used for installing filter component 4, in the operation of new trend component 12, the outside air is at first through filter component 4 reentrant indoor, still set up the automatically controlled subassembly 128 that is used for controlling the operation of new trend component 12 in wind seat 127.

As shown in fig. 5 and 15, further, the fragrance assembly 3 further includes a fixing seat 34, the box 311 is fixed on the fixing seat 34, and the fixing seat 34 is installed on at least one of the panel 2 and the evaporator; the box body 311 of the fragrance box 31 is provided with the connecting seat 129 matched with the fixed seat 34, so that the box body 311 is connected with the fixed seat 34, the fragrance component 3 is installed in the accommodating cavity 11 through the fixed seat 34 and is selectively installed on the panel 2 or the evaporator according to different use scenes, or the fragrance component 3 is installed on both the panel 2 and the evaporator to improve the air refreshing efficiency; here, the fixing seat 34 and the box body 311 may be connected by a card slot 314 and a buckle, so as to realize direct separable connection between the fragrance component 3 and the fixing seat 34, or directly fasten the box body 311 and the fixing seat 34 by a fastening glue, and the fixing seat 34, the panel 2 and the evaporator may be connected in a separable manner, so as to facilitate taking out the fragrance component 3 from the housing 1.

In some embodiments of the present invention, a first coupling member is formed on one of the case body 311 and the cover 312, and a second coupling member fixedly coupled to the first coupling member is formed on the other of the case body 311 and the cover 312, whereby the case body 311 and the cover 312 can be fixedly coupled by the first coupling member and the second coupling member.

As shown in fig. 3, 13 and 15, further, a locking protrusion 315 is formed on one of the box body 311 and the box cover 312, and an elastic buckle 316 matched with the locking protrusion 315 is formed on the other of the box body 311 and the box cover 312; the convex block 315 is a convex block protruding outwards from the box body 311 or the box cover 312, the elastic buckle 316 is a U-shaped piece connected to the box body 311 or the box cover 312, the hollow cavity in the center of the elastic buckle 316 is matched with the convex block 315 to realize the matching of the box body 311 and the box cover 312, and further realize the opening and closing of the box body 311 and the box cover 312, and the elastic buckle 316 is arranged to be an elastic structure so as to better accommodate the convex block 315 into the U-shaped cavity when being matched with the convex block 315.

As also shown in fig. 21, the box cover 312 is formed with a magnetic member 317, and thus, the magnetic member 317 may also be formed on the box body 311, so that the box body 311 and the box cover 312 are detachably connected by means of mutual attraction of the two magnetic members 317, but it is understood that the first connecting member and the second connecting member may also be other connectable structures, and this is not limited herein.

In some embodiments of the present invention, one side of the case body 311 and one side of the cap 312 are rotatably coupled, and the other side of the case body 311 and the other side of the cap 312 are fixedly coupled by the first coupling member and the second coupling member. As shown in fig. 3, 8 and 15, further, one side of the box body 311 is rotatably connected with one side of the box cover 312, and the other side of the box body 311 is matched with the other side of the box cover 312 through a clamping protrusion 315 and an elastic buckle 316; the box body 311 and the box cover 312 are rotatably connected through the matching of a rotating shaft and a shaft hole, the shaft holes are formed in the box body 311 and the box cover 312, the rotating shaft sequentially penetrates through the shaft holes of the box body 311 and the box cover 312 to realize the rotating connection of the box body 311 and the box cover 312, one side of the box body 311 and one side of the box cover 312 are rotatably connected through the rotating shaft, the other side of the box body 311 and the box cover 312 are connected through the clamping protrusion 315 and the elastic buckle 316, when the fragrant smell replacing device is used, the box cover 312 can be rotated to open and replace the fragrant part 32 in the box body 311 by opening the elastic buckle 316, the replacement of different smells is realized, and different requirements of users are met; the box body 311 and the box cover 312 can also be connected by arranging the locking protrusion 315 and the elastic buckle 316 on both sides, so that when the fragrance 32 in the fragrance box 31 is replaced, the elastic buckles 316 on both sides of the box cover 312 are opened, and the box cover 312 is taken down to replace the fragrance 32 in the box.

As shown in fig. 9, 10 and 15, further, the box body 311 and the box cover 312 have the same structure, and the box body 311 and the box cover 312 have the same structure, except that a clamping protrusion 315 is installed on one of the box body 311 and the box cover 312, and an elastic buckle 316 is installed on the other of the box body 311 and the box cover 312, so that the box body 311 or the box cover 312 which cannot meet the use requirement can be replaced in subsequent use, the universality is higher, the box body 311 and the box cover 312 do not need to be integrally replaced, the box body 311 and the box cover 312 which are structurally communicated are also beneficial to processing, the cost of a mold is saved, the processing production efficiency is improved, and the popularization and the use are facilitated.

In the air-conditioning room according to the embodiment of the utility model, when the air-conditioning indoor unit 100 is in use, the fragrance component 3 is installed in the fresh air cavity of the shell 1, the fragrance component 3 is installed at the air outlet in the accommodating cavity 11 through the fixing seat 34, the air outlet can be the air outlet of the fresh air component 12 or the air outlet of the cross-flow fan, the fragrance component 3 can be selectively arranged at one air outlet or both air outlets, and the selection is performed according to the actual use condition; when the fragrance component 3 is used, the box cover 312 can be rotated to open and replace the fragrance part 32 in the box body 311 by opening the elastic buckle 316, so that the replacement of different smells is realized, and different requirements of users are met; the box body 311 and the box cover 312 can also be connected by arranging the locking protrusion 315 and the elastic buckle 316 on both sides, so that when the fragrance 32 in the fragrance box 31 is replaced, the elastic buckles 316 on both sides of the box cover 312 are opened, and the box cover 312 is taken down to replace the fragrance 32 in the box. The fragrance outlet 313 can be opened or closed by pulling the switch 33, the fragrance of the fragrance part 32 is locked and cannot be emitted when the switch 33 is pushed into the box body 311, the requirement that a user does not use the fragrance is met, in the subsequent use, the user wants to use the fragrance again, the user finds the fragrance component 3 in the accommodating cavity 11 by opening the panel 2, and the aim of using the fragrance again can be achieved by pulling the switch 33 out of the fragrance outlet 313; the switch piece 33 is flexibly applied to different use scenes, different air requirements of users are met, and the air conditioner is simple and convenient to operate. When the air conditioner is operated, the indoor unit 100 of the air conditioner blows air indoors and simultaneously blows the fragrance of the fragrance component 3 indoors to play a role in refreshing air, the fragrance component 3 can replace the odor type of the fragrance 32 according to the preference of a user in use, the panel 2 is opened during installation and replacement, the accommodating cavity 11 of the shell 1 is exposed to the visual field of the user, the user can directly find the position of the fragrance component 3, and the fragrance 32 in the fragrance box 31 is replaced by opening the box cover 312 of the fragrance box, so that the operation is simple and convenient. The fragrance component 3 increases the fragrance function of the air conditioner, the fragrance box 31 can realize the use function of opening and closing and is used for various application scenes, the fragrance box 31 can be taken out of the accommodating cavity 11 when replacing the fragrance 32 through the matching of the box body 311 and the box cover 312, the purpose of replacing the fragrance 32 can be realized only by opening the box cover 312, and the panel 2 and the box cover 312 can be opened for replacement when replacing the fragrance 32 through matching the connection mode of the panel 2 and the shell 1; the fragrance piece 32 adopts the solid-state mode of giving off, can realize lasting durable, and the change number of times is few, and fragrance subassembly 3 can change multiple fragrant smell according to user's hobby, like the multiple choice of flowers fragrance such as rose, cologne, lemon, sweet-scented osmanthus, and fragrance box 31 size is smaller, can share on hanging machine, cabinet-type air conditioner or window-type air conditioner, and it is wide to be fit for the scene, is favorable to using widely.

The air conditioner 1000 according to an embodiment of the present invention includes the air conditioning indoor unit 100 described above. Manually pulling the cover plate of the fragrance box 31, wherein the fragrance box 31 is in a completely closed state; the fragrance rod is located in a closed space, fragrance cannot be emitted, the use function of opening and closing can be achieved, and the fragrance box 31 is used in various application scenes, meanwhile, the fragrance box 31 is placed on the HEPA filter screen 122, the fragrance source adopts a solid emitting mode, durability can be achieved, the replacement frequency is low, the fragrance source can select various fragrances according to user preference, and various choices of flowery smells such as roses, colognes, lemons, sweet osmanthus flowers and the like are selected.

Other configurations and operations of the air conditioning indoor unit and the air conditioner according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description herein, references to the description of the terms "some embodiments," "optionally," "further," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. An indoor unit of an air conditioner, comprising:

a housing having a receiving chamber formed therein, the receiving chamber having an opening;

a panel movably mounted on the housing for opening or closing the opening;

the fragrance subassembly, the fragrance subassembly includes fragrance box and fragrance spare, the fragrance box includes the box body and is used for opening or closing the lid of box body, the box body is installed hold the intracavity, fragrance spare detachably installs in the box body, the box body with be formed with the fragrance export on at least one in the lid.

2. The indoor unit of claim 1, wherein the fragrance box further comprises an opening and closing member for opening or closing the fragrance outlet.

3. An indoor unit of an air conditioner according to claim 1, wherein the fragrance member includes a fragrance rod, and at least one of the box body and the box cover is formed with a locking groove.

4. An indoor unit of an air conditioner according to claim 1, further comprising a filter assembly installed in the accommodating chamber, wherein a fitting groove fitted to the fragrance box is formed in the filter assembly.

5. An indoor unit of an air conditioner according to claim 1, wherein the accommodating chamber has a fresh air chamber therein, the fresh air chamber has a fresh air inlet and a fresh air outlet, a fresh air fan is installed in the fresh air chamber, and the filter assembly is installed on a side of the fresh air fan facing the fresh air inlet.

6. An indoor unit of an air conditioner according to claim 5, wherein the fragrance assembly further comprises: the box body is fixed on the fixing seat, and the fixing seat is installed on at least one of the panel and the heat exchanger.

7. An indoor unit of an air conditioner according to claim 1, wherein a first coupling member is formed at one of the case body and the case cover, and a second coupling member fixedly coupled to the first coupling member is formed at the other of the case body and the case cover.

8. An indoor unit of an air conditioner according to claim 7, wherein one side of the case body is rotatably connected to one side of the case cover, and the other side of the case body is engaged with the other side of the case cover by the first and second engaging members.

9. An indoor unit of an air conditioner according to claim 1, wherein the case body and the case cover are identical in structure.

10. An air conditioner characterized by comprising the indoor unit of an air conditioner according to any one of claims.

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