CN114110754A - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
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- CN114110754A CN114110754A CN202111424360.0A CN202111424360A CN114110754A CN 114110754 A CN114110754 A CN 114110754A CN 202111424360 A CN202111424360 A CN 202111424360A CN 114110754 A CN114110754 A CN 114110754A
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- fresh air
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- 230000007246 mechanism Effects 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 abstract description 30
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 232
- 238000009833 condensation Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 206010057190 Respiratory tract infections Diseases 0.000 description 1
- 206010046306 Upper respiratory tract infection Diseases 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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- 239000002937 thermal insulation foam Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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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
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
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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
-
- 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
- F24F13/20—Casings or covers
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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
- F24F13/28—Arrangement or mounting of filters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The application provides an air-conditioning indoor unit, which comprises a base, a fresh air module and an electric control module; the fresh air module and the electric control module are located at the same end of the base, and the fresh air module and the electric control module are arranged side by side along the length direction of the base. This application is through with the new trend module with automatically controlled module is located the same one end on the base, and both are followed the length direction of base sets up side by side, compares in prior art the both ends of new trend module and automatically controlled module branch department base, is favorable to taking the length of new trend function air conditioning indoor set to shorten, simultaneously because new trend module and automatically controlled module are adjacent, can shorten the power cord between new trend module and the automatically controlled module, has reduced the air conditioning indoor set wiring degree of difficulty and has simplified the air conditioning indoor set structure.
Description
Technical Field
The application relates to the technical field of air conditioners, in particular to an air conditioner indoor unit.
Background
At present, a fresh air conditioner can provide outside fresh air for a closed indoor space in a refrigerating/heating operation process so as to avoid symptoms of dizziness, headache, upper respiratory tract infection and the like caused by a user being in a relatively closed indoor environment for a long time.
Chinese patent (publication No. CN109489123A) discloses a fresh air module and an air-conditioning indoor unit having the same, the air-conditioning indoor unit includes: the air conditioner comprises a shell, a first air inlet and a second air outlet, wherein the shell is provided with the air inlet and the first air outlet and comprises a chassis; the electronic control module is arranged on the chassis; the fresh air module is fixedly connected with the chassis, a third installation space and a fourth installation space are arranged on the chassis, the third installation space and the fourth installation space are located on two opposite sides of the chassis in the length direction of the chassis, the electric control module is arranged in the third installation space, and the fresh air module is arranged in the fourth installation space.
This patent discloses a scheme with automatically controlled module and new trend module setting at the opposite both ends on the chassis promptly, however, automatically controlled module and new trend module setting are unfavorable for shortening of machine length in the air conditioning on the opposite both ends on the chassis, need cross the power cord of whole indoor set to the automatically controlled module and the new trend module connection at both ends simultaneously, have leaded to the increase of machine structure complicacy and manufacturing cost in the air conditioning.
Disclosure of Invention
The application provides an air-conditioning indoor unit, which aims to solve the technical problem that the length and the manufacturing cost of the air-conditioning indoor unit are increased due to the fact that an existing electric control module and a new air module are arranged at two opposite ends of a chassis.
The application provides an indoor set of air conditioning, includes:
a base;
the fresh air module is used for conveying outdoor air to the indoor space and is arranged on the base;
the electronic control module is used for controlling the fresh air module to be started and closed and is arranged on the base;
the fresh air module and the electric control module are located at the same end of the base, and the fresh air module and the electric control module are arranged side by side along the length direction of the base.
In some embodiments, the length direction of the electric control module is parallel to the motor rotating shaft in the fresh air module.
In some embodiments, the fresh air module is located above the electronic control module.
In some embodiments, the fresh air module comprises a fresh air housing, the fresh air housing being provided with an air inlet and an air outlet;
the air outlet faces upwards or forwards.
In some embodiments, a deflector is disposed at the air outlet.
In some embodiments, the air guide member is connected with the fresh air casing, the base or the shell of the indoor unit of the air conditioner through a telescopic mechanism;
and under the driving of the telescopic mechanism, the air outlet is opened or closed by the flow guide piece.
In some embodiments, the fresh air casing is provided with a dismounting port for the filter screen to go in and out.
In some embodiments, the air conditioner casing is used for wrapping the fresh air module and the electric control module, and the air conditioner casing is further provided with an avoiding opening corresponding to the dismounting opening.
In some embodiments, the air conditioner casing is used for wrapping the fresh air module and the electric control module, and an access hole is formed in the air conditioner casing corresponding to the electric control module.
In some embodiments, the wind power generation device further comprises an air deflector and a wind wheel which are arranged side by side along the length direction of the base, wherein a first motor for controlling the air deflector to rotate and a second motor for controlling the wind wheel to rotate are mounted on the base;
the first motor is located between the air deflector and the electric control module, and the second motor is located between the wind wheel and the fresh air module.
In some embodiments, an insulating layer is arranged on one side of the fresh air module, which is close to the electronic control module;
or a heat insulation layer is arranged on one side of the electric control module, which is close to the fresh air module.
This application is through with the new trend module with automatically controlled module is located the same one end on the base, and will the new trend module with automatically controlled module follows the length direction of base sets up side by side for new trend module and automatically controlled module occupy the space of same length direction on the base simultaneously, are favorable to taking the length of the interior machine of air conditioning of new trend function to shorten, simultaneously because new trend module and automatically controlled module are adjacent, can shorten the power cord between new trend module and the automatically controlled module, have reduced the interior machine of air conditioning wiring degree of difficulty and have simplified the interior machine structure of air conditioning.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an indoor unit of an air conditioner provided in an embodiment of the present application;
fig. 2 is an exploded schematic view of an indoor unit of an air conditioner provided in an embodiment of the present application;
fig. 3 is an assembly schematic diagram of an air conditioning indoor unit provided in the embodiment of the present application.
The air conditioner comprises a fresh air module 10, an air inlet 11, an air outlet 12, a filter screen 13, a fresh air shell 100, an air inlet cavity 110, an air supply cavity 120, a disassembly and assembly port 130, an electronic control module 20, a base 30, a partition wall 31, a flow guide piece 40, a guide slope 41, an air deflector 50, a first motor 51, a wind wheel 60, a second motor 61, an air conditioner shell 70, an inspection port 71, an inspection cover 72 and an avoidance port 73.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, 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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In this application, the word "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the invention. In the following description, details are set forth for the purpose of explanation. It will be apparent to one of ordinary skill in the art that the present invention may be practiced without these specific details. In other instances, well-known structures and processes are not shown in detail to avoid obscuring the description of the invention with unnecessary detail. Thus, the present invention is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.
The embodiments of the present application provide an air conditioner indoor unit and an air conditioner, which are described in detail below.
First, referring to fig. 1, fig. 1 shows a schematic structural diagram of an air conditioning indoor unit in an embodiment of the present application, where the air conditioning indoor unit includes:
a base 30;
the fresh air module 10 is used for conveying outdoor air to the indoor, and the fresh air module 10 is installed on the base 30;
the electronic control module 20 is used for controlling the fresh air module 10 to start and close, and the electronic control module 20 is installed on the base 30;
the fresh air module 10 and the electronic control module 20 are located at the same end of the base 30, and the fresh air module 10 and the electronic control module 20 are arranged side by side along the length direction of the base 30.
Specifically, the fresh air module 10 is used for introducing outdoor fresh air through the fresh air pipe, wherein the fresh air module 10 is located at the indoor part of the fresh air conditioner, for example, at a wall-mounted indoor unit, the fresh air pipe passes through a wall body to be communicated with an external air conditioner, when the fresh air module 10 works, for example, when a fan corresponding to the fresh air module 10 is started, the fresh air is introduced into a fan volute of the fresh air module 10 from the outdoor, and then is blown to the indoor through the air outlet 12, so as to achieve the purpose of updating the indoor air. It will be appreciated that the fresh air module 10 includes other components such as a humidification device to perform functions such as fresh air humidification.
The electronic control module 20 is used for controlling the fresh air module 10 to start and stop, and it can be understood that the electronic control module 20 can also control other electric devices to start and stop, for example, the motor of the air deflector 50 to start so as to realize a wind sweeping function, and for example, the wind wheel 60 to rotate so as to blow cold/warm wind into the room. The electronic control module 20 may include a circuit board and an electronic control box, and the circuit board is installed and sealed in the electronic control box to prevent the circuit board from contacting with the outside to generate condensation and short circuit.
The base 30 serves as a mounting base of a fresh air conditioner part, and components of an air conditioner indoor unit such as the fresh air module 10, the electronic control module 20 and an evaporator can be mounted on the base. The fresh air module 10 and the electronic control module 20 are located at the same end of the base 30, and the fresh air module 10 and the electronic control module 20 are arranged side by side along the length direction of the base 30, for example, as shown in fig. 1, the fresh air module 10 and the electronic control module 20 are arranged at the right end of the base 30 side by side, because the fresh air module 10 and the electronic control module 20 are located in the same length space of the base 30, the length of the indoor unit of the air conditioner can be shortened, and meanwhile, the wiring between the fresh air module 10 and the electronic control module 20 is facilitated.
It can be understood that the fresh air module 10 and the electronic control module 20 can also be arranged at the left end or the middle of the base 30 side by side, and it is only required to ensure that the fresh air module 10 and the electronic control module 20 occupy the same length space of the base 30. It should be noted that the shape of the base 30 is not particularly limited in this application, but for the sake of understanding, the length direction of the base 30 refers to the direction of the longest edge of the base 30.
This application is through being located the same one end on the base 30 with new trend module 10 and electrical control module 20, and set up new trend module 10 and electrical control module 20 side by side along the length direction of base 30, make new trend module 10 and electrical control module 20 occupy the space of same length direction on the base 30 simultaneously, be favorable to taking the length of the air conditioning indoor set of new trend function to shorten, simultaneously because new trend module 10 and electrical control module 20 are adjacent, can shorten the power cord between new trend module 10 and the electrical control module 20, the wiring degree of difficulty of the air conditioning indoor set has been reduced and the structure of air conditioning indoor set has been simplified.
In some embodiments of the present application, the length direction of the electronic control module 20 may be parallel to the motor rotating shaft in the fresh air module 10, so that the fresh air module 10 and the electronic control module have a smaller length in the length direction and a thinner thickness at the same time, thereby further facilitating the reduction of the length and the thickness of the indoor unit of the air conditioner. It can be understood that the length of the electric control module can be perpendicular to the motor rotating shaft in the fresh air module, for example, the motor rotating shaft in the fresh air module is parallel to the horizontal plane, and the length direction of the electric control module is perpendicular to the horizontal plane.
Further, in some embodiments of this application, the new trend module 10 is in the top of automatically controlled module 20 to the new trend module 10 can be to the side air-out of going up, and the mode of the indoor downward air-out of cooperation air conditioner forms air flow from top to bottom, strengthens indoor air flow. It can be understood that the electronic control module 20 can also be located above the fresh air module 10, and the fresh air module 10 blows air forward at this time, so as to avoid the situation that the condensed water of the fresh air module 10 condenses and drops into the electronic control module 20.
In some embodiments of the present application, in order to prevent cold air introduced by the fresh air module 10 from generating condensation on the electronic control module 20, referring to fig. 2, fig. 2 shows an explosion diagram of the air conditioning indoor unit in the embodiments of the present application, wherein a partition wall 31 extending along the length direction of the base 30 is disposed on the base 30, the fresh air module 10 and the electronic control module 20 are respectively disposed on two opposite sides of the partition wall 31, and since the fresh air module 10 and the electronic control module 20 are separately disposed through the partition wall 31 and leave a certain gap, the condensation generated when cold air of the fresh air module 10 radiates to the electronic control module 20 is avoided.
In order to further reduce the cold air radiation effect of the fresh air module 10, in some embodiments of the present application, for example, for the embodiment in which the base 30 is provided with the partition wall 31 extending along the length direction of the base 30, one side of the partition wall 31 facing the fresh air module 10 is provided with an insulating layer, and the condensation phenomenon generated when the cold air of the fresh air module 10 radiates to the electronic control module 20 is further avoided through the insulating layer. For example, the heat insulation layer can be made of heat insulation cotton, heat insulation foam and the like.
It can be understood that a heat insulation layer can be arranged on one side of the isolation wall 31 departing from the fresh air module 10 to further reduce the influence of cold air radiation of the fresh air module 10, or the heat insulation layer can be wrapped on the whole outer surface of the electronic control module 20 to further avoid the condensation phenomenon generated by the electronic control module 20.
As another embodiment for avoiding the influence of cold air radiation received by the fresh air module 10, an insulating layer is disposed on one side of the fresh air module 10 close to the electronic control module 20; or an insulating layer may be disposed on a side of the electronic control module 20 close to the fresh air module 10, so that the electronic control module 20 is prevented from being affected by cold air radiation in a manner that the insulating layer directly acts on the electronic control module 20 or an outer wall surface of the fresh air module.
Because in the cooling mode, the temperature of the outside air of the fresh air module 10 and the evaporator of the indoor unit of the air conditioner is reduced, and in order to avoid the phenomenon that the electric control module 20 is condensed due to the fact that the air blown out from the fresh air module 10 directly blows to the electric control module 20, in some embodiments of the present application, referring to fig. 2, the fresh air module 10 includes a fresh air housing 100, the fresh air housing 100 is provided with an air inlet 11 and an air outlet 12, and the air outlet 12 is arranged upward or forward.
For example, as shown in fig. 2, the electronic control module 20 is located at the lower side of the fresh air module 10, the air outlet 12 is located at the top of the electronic control module 20, and the air inlet 11 is located at the back of the electronic control module 20, when the fresh air module 10 works, the external air is introduced into the fresh air module 10 from the back and is blown out from the top, and the flowing and blowing-out processes of the external air do not pass through the electronic control module 20, so that the phenomenon that the electronic control module 20 is condensed due to the fact that the gas of the fresh air module 10 flows through the electronic control module 20 is avoided.
It is understood that the air inlet 11 and the air outlet 12 may be disposed at other positions, for example, the air outlet 12 is located at a side of the fresh air housing 100 adjacent to the electronic control module 20, and the air inlet is located at a side of the fresh air housing 100 away from the electronic control module.
Further, in order to realize the fresh air filtering function and purify the introduced external air, in some embodiments of the present application, for example, an embodiment in which the fresh air casing 100 is provided with the air inlet 11 and the air outlet 12 is shown in fig. 2 and fig. 3, where fig. 3 shows an assembly schematic diagram of the air conditioning indoor unit in the embodiment of the present application, in which a filter screen 13 is installed in the fresh air casing 100, the filter screen 13 divides the internal space of the fresh air casing 100 into an air inlet chamber 110 and an air supply chamber 120, the air inlet 11 is communicated with the air inlet chamber 110, and the air outlet 12 is communicated with the air supply chamber 120. When the fresh air module 10 works, air enters the air inlet chamber 110 from the air inlet 11, then passes through the filter screen 13 to remove impurities in the air, and finally is sent into a room through the air supply chamber 120, so that the fresh air filtering function is realized.
It will be appreciated that the filter 13 may also be located at other locations, such as the intake opening 11 or the outlet opening 12. It is worth noting that in the preferred embodiment of the present application, the fresh air filter screen 13 is disposed in the fresh air casing 100, so that the filter screen 13 has a larger filtering area, which is further beneficial to reducing the air circulation resistance of the fresh air module, and the phenomenon that the air circulation resistance is too large due to the fact that the filter screen 13 is disposed at the air inlet 11 and the air outlet 12 is avoided.
Further, in order to facilitate the replacement and cleaning of the filter screen 13, referring to fig. 2 and fig. 3, the fresh air casing 100 is provided with a disassembling and assembling port 130 for the filter screen 13 to go in and out, and the filter screen 13 can be taken out through the disassembling and assembling port 130 and then cleaned and replaced, so as to avoid the phenomenon that a large amount of dust is accumulated on the filter screen 13 after long-time use. It is understood that, in order to ensure the sealing performance, the detachable sealing cover may be used for sealing the detachable opening 130, so as to ensure the sealing performance inside the fresh air casing 100.
In some embodiments of the present application, for example, for the embodiment in which the air outlet 12 is disposed at the top of the fresh air module 10, in order to facilitate blowing the fresh air module 10 into the room, referring to fig. 1 and 3, a flow guiding element 40 is disposed at the air outlet 12; one side of water conservancy diversion spare 40 towards air outlet 12 has the domatic 41 of direction that extends to at least one side of air outlet 12, and wherein, water conservancy diversion spare 40 can shelter from air outlet 12 to avoid indoor dust to fall into new trend casing 100 inside from air outlet 12, the arc curved surface of the domatic 41 of direction simultaneously can lead the air that air outlet 12 blew out, so that better blowing to indoor depths of outside air is in order to carry out the air renewal.
Further, in some embodiments of the present application, for example, for the embodiment where the air outlet 12 is provided with the diversion member 40, in order to facilitate the closing of the air outlet 12, the diversion member 40 is connected to the fresh air casing, the base 30, or the casing of the indoor unit of the air conditioner through a telescopic mechanism, and the diversion member opens or closes the air outlet 12 under the driving of the telescopic mechanism. When the air conditioner starts a fresh air mode, the telescopic mechanism extends to enable the flow guide piece 40 to open the air outlet and guide air to flow by utilizing the arc-shaped curved surface of the guide slope surface 41; when the air conditioner is in the fresh air mode, the telescopic mechanism contracts and retracts to enable the flow guide piece 40 to close the air outlet 12, and then the air outlet 12 can be closed when the fresh air mode is closed, so that the phenomenon that dust or other impurities fall into the air outlet 12 is avoided. The exemplary telescopic mechanism can be an electric telescopic rod, a hydraulic telescopic rod, a pneumatic telescopic rod or a gear rack and other telescopic devices.
In some embodiments of the present application, since the indoor unit of the air conditioner is generally installed near the window, in order to facilitate the outside air to blow into the room, as an example, referring to fig. 1 and 3, the guiding slope 41 extends along a side away from the base 30, for example, when the left end of the indoor unit of the air conditioner is close to the window, and the electrical control module 20 and the fresh air module 10 are located at the right end of the base 30, the guiding slope 41 continues to extend towards the right end, so as to facilitate the outside air to continue to flow towards the right end of the base 30 through the guiding slope 41, and further to guide the outside air to flow deep into the room to update the indoor air.
It will be appreciated that the guide ramps 41 may also be provided in multiple or extend in other directions, such as toward the back side, front side of the chassis 30, to direct the flow of ambient air toward the back side, front side of the chassis 30.
In some embodiments of the present application, to further reduce the difficulty of wiring the circuit of the indoor unit of the air conditioner and simplify the structure of the indoor unit of the air conditioner, referring to fig. 1 and fig. 3, the indoor unit of the air conditioner further includes an air deflector 50 and a wind wheel 60 arranged side by side along the length direction of the base 30, and the base 30 is provided with a first motor 51 for controlling the rotation of the air deflector 50 and a second motor 61 for controlling the rotation of the wind wheel 60; the first motor 51 is positioned between the air deflector 50 and the electronic control module 20, and the second motor 61 is positioned between the wind wheel 60 and the fresh air module 10.
Because the first motor 51 and the second motor 61 are adjacent to the electronic control module 20, power lines of the electronic control module 20 and the first motor 51 and the second motor 61 can be shortened, and therefore the difficulty of circuit wiring of the air-conditioning indoor unit is further reduced, and the structure of the air-conditioning indoor unit is simplified. It can be understood that, in the above embodiment, the fresh air module 10 is coaxial with the wind wheel 60, and the air deflector 50 is parallel to the electronic control module 20, in other embodiments, the electronic control module 20 and the wind wheel 60 may be coaxially disposed, and the air deflector 50 and the fresh air module may be parallel to each other.
In some embodiments of the present application, in order to protect the fresh air module 10 and the electronic control module 20, see fig. 3, the indoor unit of the air conditioner further includes an air conditioner casing 70 wrapping the fresh air module 10 and the electronic control module 20; an access hole 71 is formed in the air conditioner shell 70 corresponding to the electronic control module 20, and an access cover 72 is installed at the access hole 71. When the air conditioning indoor unit is overhauled, the electronic control module 20 in the air conditioning casing 70 can be detected and maintained by opening the access cover 72.
Further, in order to facilitate replacement and cleaning of the filter screen, referring to fig. 3, an avoiding port 73 corresponding to the dismounting port 130 is further provided on the air conditioning casing 70, and the filter screen 13 can be taken out through the avoiding port 73 and the dismounting port 130 and then cleaned and replaced, so as to avoid the phenomenon that a large amount of dust is accumulated on the filter screen 13 after long-time use. It can be understood that, in order to ensure the sealing performance, the air conditioning casing 70 may be provided with a corresponding sealing cover at the avoiding opening 73 to cover the avoiding opening 73, so as to avoid the phenomenon that the fresh air module 10 blows air through the avoiding opening 73.
It should be noted that the above description of the air conditioning indoor unit is only for clearly explaining the verification process of the present application, and those skilled in the art can make equivalent modifications and designs to the above air conditioner under the guidance of the present application, for example, the air conditioning indoor unit may further include an evaporator to perform cooling or heating; for another example, an insulating layer may be wrapped on the outer surface of the electronic control module 20 to avoid the condensation phenomenon of the electronic control module 20 caused by the heating mode or the heating mode.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and parts that are not described in detail in a certain embodiment may refer to the above detailed descriptions of other embodiments, and are not described herein again.
Having thus described the basic concept, it will be apparent to those skilled in the art that the foregoing detailed disclosure is to be considered merely illustrative and not restrictive of the broad application. Various modifications, improvements and adaptations to the present application may occur to those skilled in the art, although not explicitly described herein. Such modifications, improvements and adaptations are proposed in the present application and thus fall within the spirit and scope of the exemplary embodiments of the present application.
Also, this application uses specific language to describe embodiments of the application. Reference throughout this specification to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic described in connection with at least one embodiment of the present application is included in at least one embodiment of the present application. Therefore, it is emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, some features, structures, or characteristics of one or more embodiments of the present application may be combined as appropriate.
Similarly, it should be noted that in the preceding description of embodiments of the application, various features are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure aiding in the understanding of one or more of the embodiments. This method of disclosure, however, is not intended to require more features than are expressly recited in the claims. Indeed, the embodiments may be characterized as having less than all of the features of a single embodiment disclosed above.
Numerals describing the number of components, attributes, etc. are used in some embodiments, it being understood that such numerals used in the description of the embodiments are modified in some instances by the use of the modifier "about", "approximately" or "substantially". Unless otherwise indicated, "about", "approximately" or "substantially" indicates that the number allows a variation of ± 20%. Accordingly, in some embodiments, the numerical parameters used in the specification and claims are approximations that may vary depending upon the desired properties of the individual embodiments. In some embodiments, the numerical parameter should take into account the specified significant digits and employ a general digit preserving approach. Notwithstanding that the numerical ranges and parameters setting forth the broad scope of the range are approximations, in the specific examples, such numerical values are set forth as precisely as possible within the scope of the application.
For each patent, patent application publication, and other material cited in this application, such as articles, books, specifications, publications, documents, and the like, the entire contents of which are hereby incorporated by reference into this application, except for application history documents that are inconsistent with or conflict with the contents of this application, and except for documents that are currently or later become incorporated into this application as though fully set forth in the claims below. It is noted that the descriptions, definitions and/or use of terms in this application shall control if they are inconsistent or contrary to the statements and/or uses of the present application in the material attached to this application.
The air conditioner indoor unit provided by the embodiment of the present application is described in detail above, and a specific example is applied in the description to explain the principle and the embodiment of the present invention, and the description of the above embodiment is only used to help understanding the method and the core idea of the present invention; meanwhile, for those skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (11)
1. An indoor unit of an air conditioner, comprising:
a base;
the fresh air module is used for conveying outdoor air to the indoor space and is arranged on the base;
the electronic control module is used for controlling the fresh air module to be started and closed and is arranged on the base;
the fresh air module and the electric control module are located at the same end of the base, and the fresh air module and the electric control module are arranged side by side along the length direction of the base.
2. An indoor unit of an air conditioner according to claim 1, wherein:
the length direction of the electric control module is parallel to the motor rotating shaft in the fresh air module.
3. An indoor unit of an air conditioner according to claim 2, wherein:
the fresh air module is positioned above the electric control module.
4. An indoor unit of an air conditioner according to any one of claims 1 to 3, wherein:
the fresh air module comprises a fresh air shell, and the fresh air shell is provided with an air inlet and an air outlet;
the air outlet faces upwards or forwards.
5. An indoor unit of an air conditioner according to claim 4, wherein:
and a flow guide piece is arranged at the air outlet.
6. An indoor unit of an air conditioner according to claim 5, wherein:
the flow guide piece is connected with the fresh air shell, the base or the shell of the indoor unit of the air conditioner through a telescopic mechanism;
and under the driving of the telescopic mechanism, the air outlet is opened or closed by the flow guide piece.
7. An indoor unit of an air conditioner according to claim 4, wherein:
the fresh air shell is provided with a dismounting port for the filter screen to go in and out.
8. The indoor unit of an air conditioner according to claim 7, further comprising:
wrap up the fresh air module with the air conditioner casing of electrical control module, still be equipped with on the air conditioner casing with the mouth of dodging that the dismouting mouth corresponds.
9. The indoor unit of an air conditioner according to claim 7, further comprising:
wrap up the new trend module with the air conditioner casing of electrical control module, the air conditioner casing corresponds electrical control module department has seted up the access hole.
10. An indoor unit of an air conditioner according to any one of claims 1 to 3, wherein:
the wind power generator is characterized by further comprising an air deflector and a wind wheel which are arranged in parallel along the length direction of the base, wherein a first motor used for controlling the air deflector to rotate and a second motor used for controlling the wind wheel to rotate are mounted on the base;
the first motor is located between the air deflector and the electric control module, and the second motor is located between the wind wheel and the fresh air module.
11. The indoor unit of claim 1, wherein an insulating layer is disposed on a side of the fresh air module adjacent to the electronic control module;
or a heat insulation layer is arranged on one side of the electric control module, which is close to the fresh air module.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111424360.0A CN114110754A (en) | 2021-11-26 | 2021-11-26 | Indoor unit of air conditioner |
| PCT/CN2021/142214 WO2023092802A1 (en) | 2021-11-26 | 2021-12-28 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111424360.0A CN114110754A (en) | 2021-11-26 | 2021-11-26 | Indoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114110754A true CN114110754A (en) | 2022-03-01 |
Family
ID=80370442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111424360.0A Pending CN114110754A (en) | 2021-11-26 | 2021-11-26 | Indoor unit of air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114110754A (en) |
| WO (1) | WO2023092802A1 (en) |
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| CN210197606U (en) * | 2019-07-08 | 2020-03-27 | 广东美的制冷设备有限公司 | Electric control box assembly and air conditioner indoor unit with same |
| CN210463245U (en) * | 2019-09-11 | 2020-05-05 | 海信（山东）空调有限公司 | Indoor unit of air conditioner |
| CN210511916U (en) * | 2019-09-11 | 2020-05-12 | 海信（山东）空调有限公司 | Indoor unit of air conditioner |
| CN111895509A (en) * | 2020-07-15 | 2020-11-06 | Tcl空调器(中山)有限公司 | Indoor unit of air conditioner and air conditioner |
| WO2021223532A1 (en) * | 2020-05-29 | 2021-11-11 | 青岛海尔空调电子有限公司 | Cooperative control system and method of air conditioner and fresh air ventilator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4341376B2 (en) * | 2003-11-07 | 2009-10-07 | 三菱電機株式会社 | Air conditioner |
| CN108386914A (en) * | 2018-03-06 | 2018-08-10 | 青岛海尔空调器有限总公司 | A kind of fresh air conditioner indoor unit |
| CN108361889A (en) * | 2018-03-06 | 2018-08-03 | 青岛海尔空调器有限总公司 | A kind of fresh air conditioner indoor unit |
| CN209325952U (en) * | 2018-11-27 | 2019-08-30 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner with it |
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2021
- 2021-11-26 CN CN202111424360.0A patent/CN114110754A/en active Pending
- 2021-12-28 WO PCT/CN2021/142214 patent/WO2023092802A1/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210197606U (en) * | 2019-07-08 | 2020-03-27 | 广东美的制冷设备有限公司 | Electric control box assembly and air conditioner indoor unit with same |
| CN210463245U (en) * | 2019-09-11 | 2020-05-05 | 海信（山东）空调有限公司 | Indoor unit of air conditioner |
| CN210511916U (en) * | 2019-09-11 | 2020-05-12 | 海信（山东）空调有限公司 | Indoor unit of air conditioner |
| WO2021223532A1 (en) * | 2020-05-29 | 2021-11-11 | 青岛海尔空调电子有限公司 | Cooperative control system and method of air conditioner and fresh air ventilator |
| CN111895509A (en) * | 2020-07-15 | 2020-11-06 | Tcl空调器(中山)有限公司 | Indoor unit of air conditioner and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023092802A1 (en) | 2023-06-01 |
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