CN113803797A - Floor type air conditioner indoor unit and air conditioner - Google Patents
Floor type air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN113803797A CN113803797A CN202010532853.5A CN202010532853A CN113803797A CN 113803797 A CN113803797 A CN 113803797A CN 202010532853 A CN202010532853 A CN 202010532853A CN 113803797 A CN113803797 A CN 113803797A
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- air
- air outlet
- panel
- indoor unit
- outlet
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- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 239000006185 dispersion Substances 0.000 claims abstract description 9
- 238000004378 air conditioning Methods 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000003507 refrigerant Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention provides a floor type air conditioner indoor unit which comprises a shell, an air duct shell, a first driving mechanism and an air dispersing assembly. The shell comprises a panel, and the panel is provided with an air outlet or at least one side of the panel is provided with an air outlet; the air duct shell comprises a volute and a volute tongue, the volute and the volute tongue are surrounded to form an air outlet duct, and the air outlet duct is communicated with the air outlet; the air dispersion assembly is connected with the first driving mechanism, and the first driving mechanism is used for pushing the air dispersion assembly out of the shell or moving the air dispersion assembly back into the shell through the air outlet; when the air dispersing assembly moves back into the shell, the air dispersing assembly is located between the volute and the panel, and the air dispersing assembly and the panel are arranged at intervals. The invention also provides an air conditioner. According to the technical scheme, under the condition that the air dispersing assembly can be pushed out of the shell or moved back into the shell, the installation space of the display box and the reinforcing structure is reserved on the inner side of the panel, so that the normal use of the display function of the panel is ensured, and the problem of insufficient strength of the panel is solved.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a floor type air conditioner indoor unit and an air conditioner.
Background
At present, an air outlet of an indoor unit of a floor type air conditioner can be correspondingly provided with an air diffusing component, and when the air conditioner is started in a no-wind-sensation mode, the air diffusing component is pushed out through a driving mechanism so as to increase the air output and the air outlet range of the air conditioner in the no-wind-sensation mode. However, in the related art, the air diffusing assembly is usually slidably mounted inside the panel and is disposed close to the panel, which occupies the inner space and the display space of the panel, so that the display box is difficult to mount inside the panel, and the reinforcing structure cannot be mounted inside the panel, thereby causing insufficient strength of the panel.
The above is only for the purpose of assisting understanding of the technical solutions of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a floor type air conditioner indoor unit, and aims to solve at least one technical problem.
In order to achieve the above object, the present invention provides a floor type air conditioner indoor unit, including:
the shell comprises a panel, wherein the panel is provided with an air outlet or at least one side of the panel is provided with an air outlet;
the air channel shell is arranged in the shell and comprises a volute and a volute tongue, the volute and the volute tongue are surrounded to form an air outlet channel, and the air outlet channel is communicated with the air outlet;
the first driving mechanism is arranged in the shell; and the number of the first and second groups,
the air dispersing assembly is connected with the first driving mechanism, and the first driving mechanism is used for pushing the air dispersing assembly out of the shell or moving the air dispersing assembly back into the shell through the air outlet at least partially; wherein,
when the air dispersing assembly moves back into the shell, the air dispersing assembly is located between the volute and the panel, and the air dispersing assembly and the panel are arranged at intervals.
In an embodiment, an air deflector is installed at the air outlet, and a second driving mechanism connected to the air deflector is installed in the casing and is used for driving the air deflector to open or close the air outlet.
In one embodiment, when the air diffusing assembly is pushed out of the housing, the air deflector is overlapped with the air diffusing assembly.
In an embodiment, when the air diffusing assembly is pushed out of the housing, a side of the air guide plate close to the air outlet abuts against an outer end of the air diffusing assembly, and the air guide plate and the air diffusing assembly together cover the air outlet.
In one embodiment, the air deflector and the air diffusing assembly jointly enclose an air outlet area, and a triangular air leakage opening is formed on the upper end side and/or the lower end side of the air outlet area.
In one embodiment, the outer end of the air diffusing component is arranged outwards in a thinning mode.
In one embodiment, the air diffusing assembly is provided with a first air outlet, and a first rotating blade is arranged at the first air outlet; and/or the air dispersing assembly is provided with a plurality of first air flow holes.
In one embodiment, the air deflector is provided with a plurality of second air flow holes.
In an embodiment, the first driving mechanism includes a first driving member and a swing arm, the swing arm is fixedly connected to the air dispersing assembly, and the first driving member is configured to drive the swing arm to swing so as to drive the air dispersing assembly to move.
In an embodiment, the first driving mechanism further includes a transmission assembly, the first driving member is connected to the swing arm through the transmission assembly, the transmission assembly includes a gear, a rack, and a connecting member, the first driving member is connected to the gear in a driving manner, the gear is engaged with the rack, and the rack is fixedly connected to the swing arm through the connecting member.
In an embodiment, the second driving mechanism includes a second driving member and a rotating arm, the rotating arm is fixedly connected to the air deflector, and the second driving member is configured to drive the rotating arm to rotate so as to drive the air deflector to move.
In an embodiment, the casing is provided with two air outlets, two air outlet channels are arranged in the casing, each air outlet channel is provided with a cross-flow fan, and each air outlet is correspondingly provided with one air deflector and one air dispersing component; wherein,
when the two air dispersing assemblies move back into the shell, the two air dispersing assemblies are accommodated between the volutes of the two air outlet channels.
In an embodiment, the panel is located between the two air outlets, the panel is provided with a second air outlet, and a second rotary blade is arranged in the second air outlet.
In an embodiment, an air outlet grille is installed at the second air outlet.
In an embodiment, the volute of two air outlet channels all is equipped with the diffluence exit, install third actuating mechanism in the casing, diffluence exit department installs the valve, third actuating mechanism is used for driving the valve is opened or is closed the diffluence exit.
The present invention also provides an air conditioner, comprising:
an air conditioner outdoor unit;
in the floor type air conditioner indoor unit, the floor type air conditioner indoor unit is communicated with the air conditioner outdoor unit through the refrigerant pipe.
The invention provides a floor type air conditioner indoor unit which comprises a shell, an air duct shell, a first driving mechanism and an air dispersing assembly. The shell comprises a panel, and the panel is provided with an air outlet or at least one side of the panel is provided with an air outlet; the air duct shell comprises a volute and a volute tongue, the volute and the volute tongue are surrounded to form an air outlet duct, and the air outlet duct is communicated with the air outlet; the air dispersion assembly is connected with the first driving mechanism, and the first driving mechanism is used for pushing the air dispersion assembly out of the shell or moving the air dispersion assembly back into the shell through the air outlet; when the air dispersing assembly moves back into the shell, the air dispersing assembly is located between the volute and the panel, and the air dispersing assembly and the panel are arranged at intervals. According to the technical scheme, when the first driving mechanism pushes the air dispersing component out of the air outlet, the air outlet volume of the air conditioner in the no-wind-sensation mode can be effectively increased, and the comfort of a user in the no-wind-sensation mode is further improved; when the first driving mechanism moves the air dispersing component back into the shell, the air dispersing component is located between the volute and the panel and is arranged at intervals with the panel, so that the mounting space of the display box and the reinforcing structure is reserved on the inner side of the panel, normal use of the display function of the panel is ensured, and the problem of insufficient strength of the panel is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a floor type air conditioner indoor unit according to an embodiment of the present invention, wherein an air deflector is in a state of closing an air outlet;
fig. 2 is another view-angle structural schematic diagram of the floor type air conditioner indoor unit shown in fig. 1;
FIG. 3 is a cross-sectional view of the floor standing type air conditioning indoor unit of FIG. 2 taken along line A-A;
fig. 4 is a schematic structural view of a floor type air conditioner indoor unit according to another embodiment of the present invention, in which an air deflector is in a state of opening an air outlet, and an air diffusing assembly is in a state of being pushed out of a casing;
fig. 5 is a schematic structural view of the floor type air conditioning indoor unit shown in fig. 1, wherein the air deflector is in a state of opening the air outlet, and the air diffusing assembly is in a state of being pushed out of the casing;
fig. 6 is another schematic structural view of the floor type air conditioner indoor unit shown in fig. 5;
fig. 7 is another view-angle structural schematic diagram of the floor type air conditioner indoor unit shown in fig. 5;
FIG. 8 is a cross-sectional view of the floor standing indoor unit of FIG. 7 taken along line B-B;
FIG. 9 is a cross-sectional view of the floor standing type air conditioning indoor unit of FIG. 7 taken along line C-C;
fig. 10 is a view showing the floor type air conditioning indoor unit of fig. 1, wherein the air deflector is in a state of opening the air outlet, and the air diffusing member is in a state of being moved into the casing;
FIG. 11 is a cross-sectional view of the floor type air conditioning indoor unit of FIG. 10 taken along line D-D;
fig. 12 is a partial structural schematic view of the floor type air conditioner indoor unit shown in fig. 1;
fig. 13 is a schematic structural view of an air duct casing in the floor type air conditioner indoor unit shown in fig. 1;
fig. 14 is a schematic structural view of a first driving mechanism and an air diffusing assembly in the floor type air conditioner indoor unit shown in fig. 1;
FIG. 15 is an exploded view of the first drive mechanism of FIG. 14;
FIG. 16 is an exploded view from another perspective of the first drive mechanism shown in FIG. 15;
fig. 17 is an exploded view of the second driving mechanism in the floor type air conditioning indoor unit shown in fig. 1.
Fig. 18 is a partial exploded view of a panel in the floor type air conditioning indoor unit of fig. 1.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture, and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
An embodiment of the present invention provides a floor type air conditioner indoor unit, and the floor type air conditioner indoor unit of the present invention will be specifically described with reference to fig. 1 to 18.
In an embodiment of the present invention, the floor type air conditioner indoor unit includes:
the housing 100 includes a panel 110, wherein the panel 110 is provided with an air outlet 130 or at least one side of the panel 110 is provided with the air outlet 130;
the air duct shell is arranged in the shell 100 and comprises a volute 210 and a volute tongue 220, the volute 210 and the volute tongue 220 are enclosed to form an air outlet duct, and the air outlet duct is communicated with the air outlet 130;
a first driving mechanism 300 provided in the housing 100; and the number of the first and second groups,
the air dispersing assembly 400 is connected to the first driving mechanism 300, and the first driving mechanism 300 is used for pushing the air dispersing assembly 400 out of the shell 100 or moving the air dispersing assembly 400 back into the shell 100 through the air outlet 130 at least partially; wherein,
when the air dispersing assembly 400 moves back into the housing 100, the air dispersing assembly 400 is located between the volute 210 and the panel 110, and the air dispersing assembly 400 is spaced apart from the panel 110.
Specifically, the housing 100 further defines an air inlet 120, and an air duct is formed between the air inlet 120 and the air outlet 130. The floor type air conditioner indoor unit further comprises a heat exchanger 900 and a fan 800, the heat exchanger 900 and the fan 800 are both arranged in the air duct, and the heat exchanger 900 is located between the air inlet 120 and the fan 800. The fan 800 is configured to drive air to enter the air duct from the air inlet 120, and after passing through the heat exchanger 900 for heat exchange, the air is blown out from the air outlet 130. The volute 210 and the volute tongue 220 are disposed between the fan 800 and the air outlet 130, and the volute 210 and the volute tongue 220 are enclosed to form an air outlet duct, so that air flow is concentrated and flows out from the air outlet 130, and air outlet pressure is increased.
In the related art, the wind diffusing assembly is usually installed inside the panel in a sliding manner and is tightly attached to the panel, so that the inside space and the display space of the panel are occupied, the display box is difficult to install inside the panel, and the reinforcing structure cannot be installed inside the panel, thereby causing insufficient strength of the panel.
In the technical scheme of the invention, when the air dispersing component 400 is pushed out of the air outlet 130 by the first driving mechanism 300, the air outlet quantity of the air conditioner in the no-wind-sensation mode can be effectively increased, and the comfort of a user in the no-wind-sensation mode is further improved; when the air dispersing assembly 400 is moved back into the housing 100 by the first driving mechanism 300, the air dispersing assembly 400 is located between the scroll 210 and the panel 110, and the air dispersing assembly 400 is spaced from the panel 110, so that an installation space for a display box and a reinforcing structure is reserved inside the panel 110, thereby ensuring normal use of the display function of the panel 110 and solving the problem of insufficient strength of the panel 110.
Further, as shown in fig. 5 to 7 and 14, the air diffusing assembly 400 is provided with a plurality of air outlet holes, and rotating blades are installed in the air outlet holes, so that when air flows pass through the air outlet holes, the rotating blades scatter the air flows, the air flows are dispersed and blown out from a plurality of angles, the intensity of the air flows blown out from the air outlet holes is weakened, cold air is reduced from blowing directly to a user, and the body feeling comfort of the user is effectively improved; and/or, the air diffusing assembly 400 is provided with a plurality of second airflow holes 510, it can be understood that the airflow intensity blown out from the air diffusing assembly 400 can be weakened by penetrating the airflow holes through the air diffusing assembly 400, so as to reduce the direct blowing of cold air to users.
Further, as shown in fig. 1 to 3, 7 to 9, 10 and 11, an air deflector 500 is installed at the air outlet 130, a second driving mechanism 600 connected to the air deflector 500 is installed in the casing 100, and the second driving mechanism 600 is used for driving the air deflector 500 to open or close the air outlet 130. It can be understood that, when the air conditioner is in a closed state, the second driving mechanism 600 drives the air deflector 500 to close the air outlet 130, so as to protect the internal structure of the indoor unit of the air conditioner; when the air conditioner is in a normal cooling or heating state, the second driving mechanism 600 drives the air deflector 500 to completely open the air outlet 130, so that the air flow flows out through the air outlet 130; when the air conditioner is in the non-wind-sensing mode, the second driving mechanism 600 drives the air deflector 500 to open the air outlet 130, the air dispersing component 400 is pushed out through the air outlet 130 by the first driving mechanism 300 to cut off the air flow, and the air dispersing component 400 is used for reducing the air supply distance and the air flow rate to form non-wind-sensing air outlet and avoid directly blowing users.
Further, as shown in fig. 7 to 9, when the air-dispersing assembly 400 is pushed out of the casing 100, the air deflector 500 overlaps with the air-dispersing assembly 400. Specifically, the air deflector 500 is lapped on the middle portion of the air diffusing assembly 400, or the air deflector 500 is lapped on the outer side end of the air diffusing assembly 400, or the air diffusing assembly 400 is lapped on the middle portion of the air deflector 500. It can be understood that, when the first driving mechanism 300 drives the air diffusing component 400 to push out of the casing 100, the plane where the air diffusing component 400 and the air outlet 130 are located intersects, the air diffusing component 400 does not completely shield the air outlet 130, so as to avoid the air flow flowing out from the gap between the air diffusing component 400 and the casing 100 to form a direct-blowing air flow, therefore, in the technical solution of the embodiment, the air deflector 500 is overlapped with the air diffusing component 400, so that the air deflector 500 can shield the gap between the air diffusing component 400 and the casing 100, and the air flow is prevented from being directly blown out from the gap. In this embodiment, the air deflector 500 is provided with a plurality of first airflow holes, so that the airflow can flow out from the first air outlet or the first airflow hole of the air dispersing assembly 400, and also can flow out from the second airflow hole 510 of the air deflector 500, thereby further increasing the air outlet volume and the air outlet range of the air conditioner in the no-wind-sensing mode.
In this embodiment, when the air diffusing assembly 400 is pushed out of the housing 100, the side of the air guiding plate 500 close to the air outlet 130 abuts against the outer end of the air diffusing assembly 400, and the air guiding plate 500 and the air diffusing assembly 400 cover the air outlet 130 together. It can be understood that when the air diffusing assembly 400 is pushed out of the housing 100, the air diffusing assembly 400 and the air guiding plate 500 cover the air outlet 130 together, that is, the air diffusing assembly 400 and the air guiding plate 500 together enclose an air outlet area with a cross section similar to a triangle, when the air flow enters the air outlet area from the air outlet duct, the air flow is divided, a part of the air flow flows out through the air diffusing assembly 400, and another part of the air flow flows out through the air guiding plate 500. In the technical scheme of the embodiment, the side edge of the air deflector 500 is abutted against the outer side end of the air dispersing component 400, so that on one hand, the air outlet area can be enlarged as much as possible, the air outlet volume is increased, and the air outlet volume after shunting is increased; on the other hand, the air flow is favorably divided, and the air flow is guided to flow towards the air guide plate 500, so that the concentrated air flow is prevented from being blown out from the air dispersing assembly 400, and the air outlet range is enlarged.
Further, referring to fig. 4 and 5, a triangular air leakage opening is formed at the upper end side and/or the lower end side of the air outlet area. Thus, the airflow blown out from the air outlet duct can be diffused and blown out in three directions, a part of the airflow is blown out in an air diffusing mode through the rotating blades of the air diffusing assembly 400, a part of the airflow is diffused and blown out through the airflow holes of the air deflector 500, and a part of the airflow is blown out upwards and/or downwards through the triangular air leakage openings. Therefore, the technical scheme of this embodiment can show increase air conditioner and be at the air-out area, the air-out amount of wind and the air-out scope of no wind sense mode.
Further, as shown in fig. 8 and 9, the outer end of the air diffusing member 400 is thinned outward. Thus, the side of the air guiding plate 500 close to the air outlet 130 can more easily and stably abut against the outer end of the air diffusing assembly 400, so as to reduce or eliminate the gap between the air guiding plate 500 and the air diffusing assembly 400, and avoid the air leakage phenomenon and the noise or abnormal sound caused by the gap. In addition, the resistance of the airflow flowing towards the air deflector 500 can be reduced to a certain extent, so that the airflow can be guided to flow towards the air deflector 500, and the air outlet range is enlarged.
In this embodiment, as shown in fig. 12 and 14, the first driving mechanism 300 includes a first driving element 310 and a swing arm 320, the swing arm 320 is fixedly connected to the air dispersing assembly 400, and the first driving element 310 is configured to drive the swing arm 320 to swing so as to move the air dispersing assembly 400. Specifically, the panel reinforcing plate 160 is further disposed on the inner side of the panel 110, the first driving element 310 is disposed on a side of the panel reinforcing plate 160 facing away from the panel 110, and the panel reinforcing plate 160 is provided with a first through hole for the swing arm 320 to pass through and providing a sufficient movement space for the swing arm 320 to swing, so as to prevent the panel reinforcing plate 160 from interfering with the swing of the swing arm 320.
Further, as shown in fig. 15 and 16, the first driving mechanism 300 further includes a transmission assembly, and the first driving element 310 is connected to the swing arm 320 through the transmission assembly. The transmission assembly comprises a gear 331, a rack 332 and a connecting member, the first driving member 310 is in driving connection with the gear 331, the gear 331 is meshed with the rack 332, and the rack 332 is fixedly connected with the swing arm 320 through the connecting member. It will be appreciated that when the first driving member 310 drives the gear 331 to rotate, the rack 332 moves, and the swing arm 320 moves, thereby moving the air dispersing assembly 400.
In this embodiment, the panel reinforcing plate 160 is further provided with a mounting box 340 for mounting the gear 331 and the rack 332. The connecting member includes a plurality of connecting posts 333, and the connecting posts 333 are fixedly connected to the rack gear 332 and arranged along the extending direction of the rack gear 332. The mounting box 340 has a through slot 341 for the connecting post 333 to pass through and connect with the swing arm 320. Wherein, rack 332 and logical groove 341 all are the arc setting, and the extending direction of leading to groove 341 is the same with the extending direction of rack 332. It will be appreciated that during movement of the rack gear 332, the connecting post 333 will also move within the through slot 341 in the direction of extension of the through slot 341 so that the swing arm 320 will also move therewith. In addition, the swing arm 320 is connected to the connecting column 333 through a connecting plate 334, specifically, the connecting plate 334 is disposed on one side of the mounting box 340, the connecting plate 334 is provided with a plurality of column holes, the connecting column 333 is mounted in the column holes, and the swing arm 320 is fixedly mounted on one side of the connecting plate 334 opposite to the mounting box 340. Wherein the swing arm 320 includes a fixed section fixedly connected to the connecting plate 334, and an extension section extending toward the panel 110, the extension section of the swing arm 320 passes through the first through hole to be connected to the air dispersing assembly 400.
Further, as shown in fig. 17, the second driving mechanism 600 includes a second driving member 610 and a rotating arm 620, the rotating arm 620 is fixedly connected to the air deflector 500, and the second driving member 610 is configured to drive the rotating arm 620 to rotate so as to drive the air deflector 500 to move. In this embodiment, the second driving member 610 is drivingly connected to the rotating arm 620 through a rotating shaft 630. Both ends of aviation baffle 500 are equipped with connecting portion respectively, and rotor arm 620 is equipped with the mounting groove, and connecting portion install in the mounting groove, and is concrete, and connecting portion pass through fasteners such as double-screw bolt and the bottom fixed connection of mounting groove. Therefore, the second driving member 610 drives the rotation shaft 630 to rotate, so as to drive the rotation arm 620 to rotate, and further drive the air guiding plate 500 to rotate. The rotating arm 620 is bent to drive the air deflector 500 assembly to move towards the left side or the right side of the floor type air conditioner indoor unit to open the air outlet 130, so as to prevent the air deflector 500 assembly from moving forwards to open the air outlet 130. In this embodiment, the upper and lower ends of the air guiding plate 500 are both provided with the second driving mechanisms 600, and the two second driving mechanisms 600 operate synchronously, so that the air guiding plate 500 is driven to move stably, and the unbalanced state is avoided. In addition, the second driving mechanism 600 is disposed on the panel reinforcing plate 160, and the panel reinforcing plate 160 is provided with a second through hole penetrating from front to back so as to allow the rotating arm 620 to pass through the second through hole, and provide a sufficient moving space for the rotation of the rotating arm 620, so as to prevent the panel reinforcing plate 160 from interfering with the rotation of the rotating arm 620.
In this embodiment, as shown in fig. 3, fig. 8 and fig. 9, the casing 100 is provided with two air outlets 130, two air outlet channels are provided in the casing 100, each air outlet channel is provided with a cross-flow fan 800, and each air outlet 130 is correspondingly provided with an air deflector 500 and an air diffusing assembly 400. It can be understood that each air dispersing component 400 is connected with the corresponding first driving mechanism 300, each air deflector 500 is connected with the corresponding second driving mechanism 600, and when the second driving mechanism 600 drives the two air deflectors 500 to open the air outlets 130 on the left and right sides of the panel 110 at the same time, the first driving mechanism 300 drives the two air dispersing components 400 to be pushed out from the two air outlets 130 respectively, so that the left and right sides of the panel 110 can disperse air to further improve the air outlet air volume and the air outlet range of the air conditioner. When the two air diffusing assemblies 400 move back into the casing 100, the two air diffusing assemblies 400 are accommodated between the volutes 210 of the two air outlet channels, specifically, the volutes 210 of the two air outlet channels are connected with each other, and the inner ends of the two air diffusing assemblies 400 facing away from the panel 110 are abutted against each other, so that the occupied space of the air diffusing assemblies 400 in the casing 100 can be reduced as much as possible, and the two air diffusing assemblies 400 can be prevented from interfering with each other in the moving process.
Further, as shown in fig. 5 to 7, the panel 110 is located between the two air outlets 130, the panel 110 is provided with a second air outlet 114, and a second rotary blade 111 is disposed in the second air outlet 114. So, when no wind sense mode was opened to the air conditioner, the air current except can disperse through the scattered wind subassembly 400 and the aviation baffle 500 of panel 110 both sides, can also disperse through exhaust vent and commentaries on classics leaf on the panel 110 to further promote the air-out amount of wind and the air-out scope under the no wind sense mode of air conditioner again, and then promote user's comfort in use.
In the present embodiment, as shown in fig. 18, a stationary blade 112 is further disposed in the second air outlet 114, the stationary blade 112 is fixedly connected to the panel 110, and the stationary blade 112 and the second rotating blade 111 are disposed at an interval. In the present embodiment, the stationary blade 112 is always in a stationary state, and the stationary blade 112 is located upstream of the second rotating blade 111 in the air outlet direction. It can be understood that when the air current passes through quiet leaf 112, can be broken up for the first time, when the air current was through second rotating vane 111, can be further broken up again, so, because the air current can disperse after breaking up many times to blow out through a plurality of angles, thereby further weaken the air current intensity of air-out, avoid cold wind directly to blow the user, further promote user's body and feel the comfort level.
In addition, the air outlet area of the second air outlet hole 114 of the panel 110 is larger than the air outlet panel 110 of the first air outlet hole of the air diffusing assembly 400, and correspondingly, the wind wheel area of the second rotating blade 111 is also larger than the wind wheel area of the first rotating blade 410, so that the air volume emitted from the front side of the air conditioner in a no-wind-sense mode is increased, and the cooling capacity can be provided for users as soon as possible. The air dispersing structures are arranged on the two sides of the panel 110 to enlarge the range of a cold source or a heat source of the air conditioner, and the air outlet quantity can be smaller than that of the front side of the air conditioner.
Further, an air outlet grille 113 is installed at the second air outlet 114. It can be understood that, since the panel 110 faces the user, in order to avoid the air outlet intensity at the second air outlet 114 being too strong to cause discomfort to the user, the air outlet grille 113 is further covered at the second air outlet 114 in the present embodiment, so as to further reduce the intensity of the air flow blown out from the second air outlet 114, thereby further improving the comfort of the user.
In this embodiment, as shown in fig. 8 and 9, the volutes 210 of the two air outlet ducts are provided with a diversion port 211, a third driving mechanism 700 is installed in the housing 100, a valve 212 is installed at the diversion port 211, and the third driving mechanism 700 is used for driving the valve 212 to open or close the diversion port 211. It can be understood that, when the air conditioner is in a normal cooling or heating state, the third driving mechanism 700 drives the valve 212 to close the diversion port 211, so as to prevent the wind in the wind outlet duct from flowing out from the diversion port 211 to generate noise; when the no-wind-sensation mode of the air conditioner is started, the third driving mechanism 700 drives the valve 212 to open the flow dividing port 211, so that the air outlet duct is communicated with the air outlet hole of the air dispersing component 400, and thus, part of air flow can disperse wind through the air outlet hole and the rotating blades on the panel 110, so that the air outlet volume and the air outlet range of the air conditioner in the no-wind-sensation mode are further improved, and the use comfort of a user is further improved.
In this embodiment, as shown in fig. 3, the air outlets 130 on the left and right sides of the panel 110 are respectively provided with an air guide bar 140 capable of rotating in the vertical direction and a plurality of louvers 150 capable of swinging vertically, and it can be understood that in a normal cooling or heating state, a user can adjust the air outlet direction and the air outlet volume by adjusting the rotation angle of the air guide bar 140 and the swing angle of the louvers 150.
The embodiment of the invention also provides an air conditioner, which comprises an air conditioner outdoor unit and the floor type air conditioner indoor unit, wherein the floor type air conditioner indoor unit is connected with the air conditioner outdoor unit through a refrigerant pipe. The specific structure of the floor type air conditioner indoor unit refers to the above embodiments, and since the air conditioner adopts all technical solutions of all the above embodiments, all beneficial effects brought by the technical solutions of the above embodiments are at least achieved, and are not repeated here.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (16)
1. A floor type air conditioner indoor unit is characterized by comprising:
the shell comprises a panel, wherein the panel is provided with an air outlet or at least one side of the panel is provided with an air outlet;
the air channel shell is arranged in the shell and comprises a volute and a volute tongue, the volute and the volute tongue are surrounded to form an air outlet channel, and the air outlet channel is communicated with the air outlet;
the first driving mechanism is arranged in the shell; and the number of the first and second groups,
the air dispersing assembly is connected with the first driving mechanism, and the first driving mechanism is used for pushing the air dispersing assembly out of the shell or moving the air dispersing assembly back into the shell through the air outlet at least partially; wherein,
when the air dispersing assembly moves back into the shell, the air dispersing assembly is located between the volute and the panel, and the air dispersing assembly and the panel are arranged at intervals.
2. The floor type air conditioner indoor unit as claimed in claim 1, wherein an air deflector is installed at the air outlet, and a second driving mechanism connected to the air deflector is installed in the casing, and the second driving mechanism is configured to drive the air deflector to open or close the air outlet.
3. The floor type air conditioning indoor unit of claim 2, wherein the air guide plate overlaps with the air dispersing member when the air dispersing member is pushed out of the casing.
4. The indoor unit of floor air conditioner as claimed in claim 3, wherein when the air dispersion member is pushed out of the casing, the side of the air deflector close to the air outlet abuts against the outer end of the air dispersion member, and the air deflector and the air dispersion member together cover the air outlet.
5. The floor type air conditioner indoor unit of claim 4, wherein the air deflector and the air diffusing member are commonly enclosed to form an air outlet area, and a triangular air leakage opening is formed at an upper end side and/or a lower end side of the air outlet area.
6. The floor type air conditioner indoor unit as claimed in claim 4, wherein the outer side end of the air dispersing member is formed to be thinned outwardly.
7. The floor type air conditioner indoor unit as claimed in claim 1, wherein the air dispersing unit is provided with a first air outlet hole, and a first rotary vane is installed at the first air outlet hole; and/or the air dispersing assembly is provided with a plurality of first air flow holes.
8. The floor type air conditioning indoor unit of claim 2, wherein the air guide plate is provided with a plurality of second air flow holes.
9. The floor type air conditioning indoor unit as claimed in claim 3, wherein the first driving mechanism includes a first driving member and a swing arm, the swing arm is fixedly connected to the air dispersing assembly, and the first driving member is configured to drive the swing arm to swing to drive the air dispersing assembly to move.
10. The floor type air conditioning indoor unit as claimed in claim 9, wherein the first driving mechanism further comprises a transmission assembly, the first driving member is connected with the swing arm through the transmission assembly, the transmission assembly comprises a gear, a rack and a connecting member, the first driving member is connected with the gear in a driving manner, the gear is engaged with the rack, and the rack is fixedly connected with the swing arm through the connecting member.
11. The floor type air conditioning indoor unit as claimed in claim 10, wherein the second driving mechanism comprises a second driving member and a rotating arm, the rotating arm is fixedly connected to the air deflector, and the second driving member is configured to drive the rotating arm to rotate so as to drive the air deflector to move.
12. The indoor unit of a floor type air conditioner as claimed in any one of claims 1 to 11, wherein the casing is provided with two air outlets, two air outlet ducts are provided in the casing, each air outlet duct is provided with a cross flow fan, and each air outlet is provided with one air deflector and one air diffusing member correspondingly; wherein,
when the two air dispersing assemblies move back into the shell, the two air dispersing assemblies are accommodated between the volutes of the two air outlet channels.
13. The floor type air conditioning indoor unit as claimed in claim 12, wherein the panel is located between the two outlet ports, the panel is provided with a second outlet hole, and a second rotary vane is provided in the second outlet hole.
14. The floor type air conditioner indoor unit of claim 13, wherein an outlet grill is installed at the second outlet hole.
15. The floor type air conditioner indoor unit as claimed in claim 13, wherein the volute of each of the two outlet ducts is provided with a diversion port, and a third driving mechanism is installed in the casing, and a valve is installed at the diversion port, and the third driving mechanism is used for driving the valve to open or close the diversion port.
16. An air conditioner, comprising:
an air conditioner outdoor unit;
the floor standing indoor air conditioner according to any one of claims 1 to 15, wherein the floor standing indoor air conditioner is communicated with the outdoor air conditioner through a refrigerant pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010532853.5A CN113803797A (en) | 2020-06-11 | 2020-06-11 | Floor type air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010532853.5A CN113803797A (en) | 2020-06-11 | 2020-06-11 | Floor type air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113803797A true CN113803797A (en) | 2021-12-17 |
Family
ID=78943888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010532853.5A Pending CN113803797A (en) | 2020-06-11 | 2020-06-11 | Floor type air conditioner indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113803797A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023142603A1 (en) * | 2022-01-28 | 2023-08-03 | 青岛海尔空调器有限总公司 | Panel assembly for air conditioner and air conditioner |
-
2020
- 2020-06-11 CN CN202010532853.5A patent/CN113803797A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023142603A1 (en) * | 2022-01-28 | 2023-08-03 | 青岛海尔空调器有限总公司 | Panel assembly for air conditioner and air conditioner |
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