CN108413504B - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN108413504B CN108413504B CN201810495750.9A CN201810495750A CN108413504B CN 108413504 B CN108413504 B CN 108413504B CN 201810495750 A CN201810495750 A CN 201810495750A CN 108413504 B CN108413504 B CN 108413504B
- Authority
- CN
- China
- Prior art keywords
- wire
- wire passing
- indoor unit
- passing cavity
- air conditioner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- 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
-
- 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
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
Abstract
The invention discloses an air-conditioning indoor unit, which comprises: casing, water collector and automatically controlled box. A heat exchanger and a motor are arranged in the casing, and a water receiving disc is arranged in the casing and is positioned below the heat exchanger. Automatically controlled box includes box body, lid and automatically controlled component, prescribes a limit to first crossing the line chamber between the line lateral wall of crossing of box body and the water collector, prescribes a limit to the second between the roof of box body and the water collector and crosses the line chamber, and first crossing line chamber and second cross line chamber intercommunication, and the second is crossed the line chamber and is equipped with the line hole, is equipped with in the box body and holds the space, crosses to be equipped with on the line lateral wall and holds the inlet wire mouth of space intercommunication, and the lid is established and is held the space with the closing cap in the bottom that holds the space. According to the air-conditioning indoor unit, the first wire passing cavity and the second wire passing cavity are arranged, so that the distribution and installation of the wire bodies are facilitated, the centralized placement of the wire bodies can be realized, and the assembly space is saved. When the indoor unit of the air conditioner is installed in a kitchen, the indoor unit of the air conditioner can also play a role in preventing oil smoke, so that the damage of the oil smoke to the electric control element and the wire body can be reduced.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an indoor unit of an air conditioner.
Background
In the related art, an air conditioning indoor unit may be installed in a kitchen. Because the oil smoke volume in the kitchen is great, the oil smoke can gather on the line body of air conditioning indoor set, and a large amount of oil smoke can lead to the phenomenon that the line body appears inefficacy and electric leakage. Moreover, oil smoke can enter the electric control box through the wire passing hole in the electric control box, so that failure of electrical elements in the electric control box is accelerated, and the use reliability of the indoor unit of the air conditioner is influenced.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the air-conditioning indoor unit which has the advantages of reasonable structure, convenience in wiring and capability of preventing oil smoke.
An air conditioning indoor unit according to an embodiment of the present invention includes: the heat exchanger and the motor are arranged in the machine shell; the water pan is arranged in the shell and is positioned above the heat exchanger; automatically controlled box, automatically controlled box includes box body, lid and automatically controlled component, the box body is established in the below of water collector, the line lateral wall of crossing of box body with inject the first chamber of crossing between the water collector, the roof of box body with inject the second between the water collector and cross the line chamber, first cross the line chamber with the second crosses line chamber intercommunication, the second crosses the line chamber and is equipped with the line hole, be equipped with the open space that holds in bottom in the box body, cross be equipped with on the line lateral wall with hold the inlet wire mouth of space intercommunication, the lid is established the bottom that holds the space is with the closing cap hold the space, automatically controlled component establishes hold in the space.
According to the air-conditioning indoor unit provided by the embodiment of the invention, the first wire passing cavity and the second wire passing cavity which are communicated with each other are arranged, so that the distribution and installation of the wire bodies can be facilitated, the centralized placement of the wire bodies can be realized, and the assembly space is saved. When the indoor unit of the air conditioner is installed in a kitchen, the line body can sequentially pass through the wire inlet, the second wire passing cavity and the first wire passing cavity and simultaneously enter the containing space through multiple bending, so that the amount of oil smoke entering the casing can be reduced, the damage of the oil smoke to the electric control element and the line body can be reduced, and the running stability of the indoor unit of the air conditioner can be improved.
According to some embodiments of the invention, a middle partition plate is arranged in the machine shell, the motor and the heat exchanger are distributed on two sides of the middle partition plate, the box body is arranged below the middle partition plate, and the wire passing hole comprises a first wire hole arranged on the water receiving tray.
In some specific embodiments of the present invention, the middle partition board includes a first board body, a second board body and a third board body, the first board body and the third board body extend in an up-down direction, the third board body is located below the first board body, two ends of the second board body are respectively connected to a lower end of the first board body and an upper end of the third board body, the second board body is located above the electronic control box, the third board body is located on one side of the box body far away from the first wire passing cavity, and the wire passing hole includes a second wire hole formed in the middle partition board.
In some specific embodiments of the present invention, the second line hole is provided on the third plate body.
According to some embodiments of the invention, the first line hole penetrates the drip tray in a vertical direction.
According to some embodiments of the invention, a portion of the top wall of the case body is raised toward the case cover to define a groove defining the second wire passing chamber.
According to some embodiments of the invention, the plurality of wire inlets are divided into a strong current wire inlet and a weak current wire inlet.
According to some embodiments of the invention, the bottom wall of the box body is provided with a wire fixing piece, and the wire fixing piece can be bent relative to the side wall of the box body so as to fix the lead in the containing space.
According to some embodiments of the invention, a first weak current outlet hole is arranged on the side wall of the water receiving tray, and a second weak current outlet hole communicated with the first water passing cavity is arranged on the bottom wall of the water receiving tray.
In some embodiments of the present invention, the first weak current outlet hole and the second weak current outlet hole are arranged in a staggered manner in a length direction of the first wire passing cavity.
According to some embodiments of the invention, the bottom of the first wire passing cavity is open, and a wire passing cover is arranged at the bottom of the first wire passing cavity to cover the first wire passing cavity.
According to some embodiments of the invention, the wire passing cover body and the box cover are integrally formed.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view of the overall structure of an indoor unit of an air conditioner according to an embodiment of the present invention, wherein a box cover of an electric control box is in an open state;
fig. 2 is a schematic view of the overall structure of an indoor unit of an air conditioner according to an embodiment of the present invention, wherein a box cover of an electric control box is in a closed state;
fig. 3 is a schematic distribution diagram of the wire bodies in the electrical control box according to an embodiment of the invention;
FIG. 4 is a schematic view of a structure of the middle partition plate and the water pan in an embodiment of the invention;
fig. 5 is a bottom view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 6 is a sectional view taken in the direction of a-a in fig. 5.
Reference numerals:
an indoor unit 100 of an air conditioner is provided,
a machine shell 1, an air inlet grille 11, an air outlet 12,
a water receiving plate 2, a second weak current outlet hole 21, a concave notch 22,
the electric control box 3 is provided with a plurality of electric control boxes,
a box cover 32, an electric control element 33, a first wire passing cavity 34, a second wire passing cavity 35, a first wire hole 36, a second wire hole 37, a wire passing cover body 38,
a middle partition plate 4, a first plate body 41, a second plate body 42, a third plate body 43,
the first wire body 5 is provided with a first thread,
and a second wire 6.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length," "width," "thickness," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
An air conditioning indoor unit 100 according to an embodiment of the present invention, which allows the air conditioning indoor unit 100 to adjust indoor air temperature and air humidity, will be described with reference to fig. 1 to 6.
As shown in fig. 1 to 3, an air conditioning indoor unit 100 according to an embodiment of the present invention includes: the water-collecting tray comprises a machine shell 1, a water-collecting tray 2 and an electric control box 3.
The machine shell 1 can be internally provided with a heat exchanger and a motor, and the water pan 2 can be arranged in the machine shell 1 and positioned below the heat exchanger. Specifically, when the air conditioning indoor unit 100 is operated, the motor may drive the indoor fan to rotate, and thus the indoor fan may guide the air flow into the cabinet 1. The heat exchanger can exchange heat with air flow, and the air flow after heat exchange can enter the indoor space to circulate, so that the indoor air temperature can be adjusted. The condensate water that the heat exchanger produced when carrying out the heat transfer can enter into water collector 2, and the condensate water in the water collector 2 can be discharged through the drain pipe.
In the specific example shown in fig. 1-2, the bottom of the casing 1 is provided with an air inlet grille 11, the air inlet grille 11 is provided with a plurality of air inlets, and the motor and the indoor fan are installed above the air inlet grille 11. The water pan 2 is arranged at the bottom of the machine shell 1 and is matched with the side wall of one side of the machine shell 1 to limit an air outlet 12, and the heat exchanger is arranged in the water pan 2. Therefore, through the arrangement, the structure of the air-conditioning indoor unit 100 can be simpler and more convenient to install.
As shown in fig. 3 to 4, the electric control box 3 may include a box body 31, a box cover 32 and an electric control element 33, the box body 31 may be disposed above the water receiving tray 2, a first wire passing cavity 34 may be defined between a wire passing side wall 311 of the box body 31 and the water receiving tray 2, a second wire passing cavity 35 may be defined between a top wall of the box body 31 and the water receiving tray 2, the first wire passing cavity 34 and the second wire passing cavity 35 are communicated, the second wire passing cavity 35 may be provided with wire passing holes (a first wire hole 36 and a second wire hole 37 as shown in fig. 4), a holding space with an open bottom may be disposed in the box body 31, wire inlet ports (a strong current inlet port 311a and a weak current inlet port 311b as shown in fig. 3) that are communicated with the holding space may be disposed on the wire passing side wall 311, the box cover 32 is disposed at the bottom of the holding space to cover the holding space, and the electric control element 33 is disposed.
Specifically, the bottom of the box body 31 may be connected to the water pan 2, a side wall of the box body 31 near the water pan 2 may be a wire passing side wall 311, a first wire passing cavity 34 may be defined between the wire passing side wall 311 and the water pan 2, and the first wire passing cavity 34 may extend in the length direction of the box body 31. The second wire passing cavity 35 can be arranged in the box body 31, and a wire passing hole can be arranged on the second wire passing cavity 35. The wire bodies (such as the first wire body 5 and the second wire body 6 shown in fig. 6) in the indoor unit 100 of the air conditioner can enter the second wire passing cavity 35 through the wire passing hole, and then enter the first wire passing cavity 34 through the second wire passing cavity 35. Since the wire inlet is formed on the wire passing side wall 311, the wire body in the first wire passing cavity 34 can enter the containing space through the wire inlet and is connected with the electric control element 33.
In one specific example of the present invention, the indoor unit 100 of an air conditioner may be installed in a kitchen. The line body in the indoor unit 100 of the air conditioner can enter the second wire passing cavity 35 through the wire passing hole, the line body in the second wire passing cavity 35 can be bent by 90 degrees and enter the first wire passing cavity 34, and after the wiring in the first wire passing cavity 34 is completed, the line body can be bent by 90 degrees again and enters the containing space through the wire inlet.
Therefore, with the above arrangement, the first wire passing cavity 34 can be used for accommodating the wire of the indoor unit 100 of the air conditioner, so that the wire of the indoor unit 100 of the air conditioner can be intensively arranged, and the assembly space can be saved. The first wire passing cavity 34 is communicated with the second wire passing cavity 35, the wire body can sequentially pass through the wire passing hole, the second wire passing cavity 35 and the first wire passing cavity 34 and simultaneously enter the containing space through repeated bending, so that the amount of oil smoke entering the machine shell 1 can be reduced, the damage of the oil smoke to the electric control element 33 and the wire body can be reduced, and the running stability of the indoor air conditioner 100 can be improved.
According to the air-conditioning indoor unit 100 provided by the embodiment of the invention, the first wire passing cavity 34 and the second wire passing cavity 35 which are communicated with each other are arranged, so that the distribution and installation of wires can be facilitated, the centralized placement of the wires can be realized, and the assembly space is saved. When the air-conditioning indoor unit 100 is installed in a kitchen, the line body can sequentially pass through the wire inlet, the second wire passing cavity 35 and the first wire passing cavity 34 and simultaneously enter the containing space through multiple bending, so that the amount of oil smoke entering the casing 1 can be reduced, the damage of the oil smoke to the electric control element 33 and the line body can be reduced, and the running stability of the air-conditioning indoor unit 100 can be improved.
As shown in fig. 3-4, according to some embodiments of the present invention, a middle partition plate 4 may be disposed in the casing 1, the motor and the heat exchanger may be distributed on two sides of the middle partition plate 4, the box body 31 may be disposed below the middle partition plate 4, and the wire passing hole may include a first wire hole 36 disposed on the water pan 2, so that a wire routing distance of a wire on the heat exchanger may be shortened. Specifically, the wire body on the heat exchanger can enter the second wire passing cavity 35 through the first wire hole 36, then enter the first wire passing cavity 34 through bending, and finally enter the containing space through the wire inlet on the wire passing side wall 311 and be connected with the electronic control element 33.
As shown in fig. 4 to 6, in a specific example of the present invention, a water pump (not shown) is disposed in the water-receiving tray 2, and the water pump can pump out the condensed water in the water-receiving tray 2. The indoor unit 100 of an air conditioner may include a first wire body 5, and the first wire body 5 includes a wire body connected to a heat exchanger and a wire body connected to a suction pump. The water pan 2 is provided with a concave gap 22, the concave gap 22 and the middle partition plate 4 are matched to define a first line hole 36, and the first line hole 36 can penetrate through the water pan 2 in the vertical direction. The first wire body 5 can enter the containing space through the first wire hole 36, the second wire passing cavity 35 and the first wire passing cavity 34 in sequence. Thus, the first wire hole 36 can be configured to be simpler, and the routing distance of the first wire body 5 can be shortened.
As shown in fig. 3 to 4, in some specific embodiments of the present invention, the middle partition plate 4 may include a first plate 41, a second plate 42, and a third plate 43, the first plate 41 and the third plate 43 may extend in an up-down direction, the third plate 43 may be located below the first plate 41, both ends of the second plate 42 may be connected to a lower end of the first plate 41 and an upper end of the third plate 43, respectively, the second plate 42 may be located above the electronic control box 3, the third plate 43 may be located on a side of the box body 31 away from the first wire passing cavity 34, and the wire passing hole may include the second wire hole 37 provided on the middle partition plate 4, so that the overall structure of the middle partition plate 4 may be simpler by the above arrangement.
Specifically, the middle partition plate 4 may separate the motor and the heat exchanger, whereby smooth operation of the indoor fan and the heat exchanger may be ensured. The indoor fan can guide air flow into the casing 1, and the air flow can flow to the heat exchanger through the middle partition plate 4. When the motor is wired, the wire body connected with the motor can enter the second wire passing cavity 35 through the second wire hole 37, then enter the first wire passing cavity 34 through bending, and finally enter the containing space through the wire inlet on the wire passing side wall 311 and be connected with the electric control element 33.
Alternatively, the second wire hole 37 may be provided on the third plate body 43, whereby the routing distance of the wire body may be conveniently shortened. In the specific example shown in fig. 6, the indoor unit 100 of the air conditioner may include a second wire 6, the second wire 6 includes a wire connected to the motor and a wire connected to the thermal bulb, and the second wire hole 37 is formed on the third plate 43 and directly communicates with the second wire passing chamber 35. The second line body 6 can directly enter the second wire passing cavity 35 through the second wire hole 37, then bend by 90 degrees to enter the first wire passing cavity 34, and the second line body 6 in the first wire passing cavity 34 can enter the containing space through the wire inlet on the wire passing side wall 311. Thus, the distribution of the second wires 6 can be further organized by the above arrangement.
A wire passing structure of an air conditioning indoor unit 100 according to an embodiment of the present invention will be described in detail with reference to fig. 4 to 6. It is to be understood that the following description is exemplary only, and is not intended as a specific limitation on the invention.
The indoor unit 100 of the air conditioner is installed in a kitchen. The indoor unit of air conditioner 100 includes: the water-collecting tray comprises a machine shell 1, a water-collecting tray 2 and an electric control box 3. The electric control box 3 comprises a box body 31, a box cover 32 and an electric control element 33, the box body 31 is connected with the water pan 2, a side wall of one side of the box body 31 is a wire passing side wall 311, a first wire passing cavity 34 is defined between the wire passing side wall 311 and the water pan 2, and a second wire passing cavity 35 is defined between the top wall of the box body 31 and the water pan 2. A wire inlet is arranged on the wire passing side wall 311 and communicated with the containing space in the box body 31.
A middle partition plate 4 is arranged in the machine shell 1, and the motor and the heat exchanger are distributed on two sides of the middle partition plate 4. Wherein, the median septum 4 includes first plate body 41, second plate body 42 and third plate body 43, first plate body 41 and third plate body 43 extend in the upper and lower direction, third plate body 43 is located the below of first plate body 41, the both ends of second plate body 42 link to each other with the lower extreme of first plate body 41 and the upper end of third plate body 43 respectively, second plate body 42 is located the top of automatically controlled box 3, third plate body 43 is located the first one side of crossing line chamber 34 of keeping away from of box body 31, be equipped with second wire hole 37 on the third plate body 43. The water pan 2 is provided with a concave gap 22, the concave gap 22 and the middle partition plate 4 are matched to define a first line hole 36, and the first line hole 36 penetrates through the water pan 2 in the vertical direction. The indoor unit 100 of the air conditioner is provided with a first line body 5 and a second line body 6, wherein the first line body 5 comprises a line body connected with the heat exchanger and a line body connected with the water suction pump, and the second line body 6 comprises a line body connected with the motor and a line body connected with the temperature sensing bulb.
When the first wire body 5 is wired, the first wire body 5 can enter the second wire passing cavity 35 through the first wire hole 36, and the first wire body 5 entering the second wire passing cavity 35 is bent by 90 degrees towards the direction close to the first wire passing cavity 34 and extends in the second wire passing cavity 35. When the first wire body 5 enters the first wire passing cavity 34, the first wire body 5 is bent by 90 degrees towards the direction close to the electric control element 33 and extends in the first wire passing cavity 34, and finally, the first wire body 5 enters the containing space through the wire inlet on the wire passing side wall 311 and is connected with the electric control element 33.
When the second wire body 6 is wired, the second wire body 6 can enter the second wire passing cavity 35 through the second wire hole 37 and extend in the second wire passing cavity 35. When the second wire body 6 enters the first wire passing cavity 34, the second wire body 6 is bent by 90 degrees towards the direction close to the electric control element 33 and extends in the first wire passing cavity 34, and finally, the second wire body 6 enters the containing space through the wire inlet on the wire passing side wall 311 and is connected with the electric control element 33.
Therefore, through the arrangement, the first line body 5 and the second line body 6 can enter the second line passing cavity 35 through the first line hole 36 and the second line hole 37 respectively, and then can enter the containing space through the second line passing cavity 35, the first line passing cavity 34 and the line inlet by bending for many times, so that the amount of oil smoke entering the casing 1 can be reduced, the damage of the oil smoke to the electric control element 33, the first line body 5 and the second line body 6 can be reduced, and the running stability of the indoor air conditioner 100 can be improved. In addition, the first wire 5 and the second wire 6 are all hidden in the casing 1, so that the routing of the air-conditioning indoor unit 100 can be more organized, and the appearance of the air-conditioning indoor unit 100 can be more attractive.
As shown in fig. 4, according to some embodiments of the present invention, a portion of the top wall of the case body 31 may be protruded toward the case cover 32 to define a groove 312, and the groove 312 may define the second wire passing chamber 35, whereby the entire structure of the second wire passing chamber 35 may be more simplified. It is to be understood that the design form of the second wire passing chamber 35 is not limited thereto. For example, a convex hull structure may be provided in the box body 31, and the convex hull structure may play a role of blocking the spread of flame, thereby improving the safety of the electronic control box 3. The convex hull structure may be a hollow structure, and the convex hull structure may define the second wire passing cavity 35 with the top wall of the box body 31.
As shown in fig. 3, in some alternative embodiments of the present invention, the number of the wire inlets may be multiple, and the multiple wire inlets may be divided into a strong current wire inlet 311a and a weak current wire inlet 311b, so that the use safety and the operation stability of the electrical control box 3 may be improved. Alternatively, a plurality of wire inlets may be spaced apart in the length direction of the wire passing sidewall 311, and the wire bodies of the indoor unit 100 of the air conditioner may include strong current wire bodies and weak current wire bodies, the strong current wire bodies may enter the containing space through the corresponding strong current wire inlets 311a, and the weak current wire bodies may enter the containing space through the corresponding weak current wire inlets 311 b. Therefore, through the arrangement, the strong current body and the weak current body are distributed at intervals, so that the use safety of the electric control box 3 can be improved, the interference of the strong current body on the weak current body can be reduced, and the running stability of the indoor unit 100 of the air conditioner can be improved.
As shown in fig. 3, according to some embodiments of the present invention, a wire fixing member 313 may be disposed on the bottom wall of the box 31, and the wire fixing member 313 may be bent with respect to the sidewall of the box 31 to fix the wires in the accommodating space, so that the fixing manner of the wires may be simpler. Specifically, the wire fixing member 313 may be disposed on the wire passing sidewall 311, the wire fixing member 313 may be a flexible member and may be bent with respect to the sidewall of the box body 31, and when the wire is wired on the wire passing sidewall 311, the wire fixing member 313 may clamp and fix the wire in the holding space, thereby improving the wiring efficiency of the wire and making the distribution of the wire more orderly.
As shown in fig. 3, according to some embodiments of the present invention, a first weak current outlet hole 311c may be disposed on the wire passing sidewall 311, and a second weak current outlet hole 21 communicated with the first wire passing cavity 34 may be disposed on the bottom wall of the water receiving tray 2, so as to facilitate distribution and fixation of the wire body. Alternatively, the first weak current outlet hole 311c and the second weak current outlet hole 21 may be arranged in a staggered manner in the length direction of the first wire passing chamber 34, so that the operational stability of the electronic control element 33 may be improved.
For example, the indoor air conditioning unit 100 may be installed in a kitchen, and since the first weak current outlet hole 311c and the second weak current outlet hole 21 are arranged in a staggered manner in the length direction of the first wire passing cavity 34, oil smoke may be prevented from directly entering the box body 31 through the second weak current outlet hole 21 and the first weak current outlet hole 311c, and thus damage to the wire body and the electric control element 33 by the oil smoke may be reduced.
In a specific example of the present invention, the indoor unit 100 of the air conditioner may further include a display panel and a wind guide bar, the wind guide bar is disposed at the air outlet 12 and can rotate relative to the air outlet 12 to adjust the air outlet direction of the indoor unit 100 of the air conditioner, and the display panel is disposed at the bottom of the water pan 2 and disposed away from the air outlet 12. The air guide strip and the line body on the display panel can enter the first wire passing cavity 34 through the first weak current wire outlet hole 311c, and then extend out through the second weak current wire outlet hole 21 and are respectively connected with the air guide strip and the display panel.
As shown in fig. 1, according to some embodiments of the present invention, the bottom of the first wire passing cavity 34 may be open, and the bottom of the first wire passing cavity 34 may be provided with a wire passing cover 38 to cover the first wire passing cavity 34, so that the sealing performance of the first wire passing cavity 34 may be improved. Specifically, the wire passing cover 38 may be matched with the open side of the first wire passing cavity 34 to seal a wire body in the first wire passing cavity 34, so as to improve the safety of the electronic control box 3. Moreover, when the air conditioning indoor unit 100 is installed in a kitchen, the wire passing cover 38 can also play a role of preventing oil smoke, and damage of the oil smoke to the wire body can be reduced. Alternatively, the wire passing cover 38 may be integrally formed with the box cover 32, so that the assembling efficiency of the indoor unit 100 of the air conditioner may be improved.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. An indoor unit of an air conditioner, comprising:
the heat exchanger and the motor are arranged in the machine shell;
the water pan is arranged in the shell and is positioned below the heat exchanger;
the electric control box comprises a box body, a box cover and an electric control element, the box body is arranged above a water pan, a first wire passing cavity is defined between a wire passing side wall of the box body and the water pan, a first weak current wire outlet hole is arranged on the wire passing side wall, a second weak current wire outlet hole communicated with the first wire passing cavity is arranged on the bottom wall of the water pan, the first weak current wire outlet hole and the second weak current wire outlet hole are arranged in a staggered manner in the length direction of the first wire passing cavity, a second wire passing cavity is defined between the top wall of the box body and the water pan, the first wire passing cavity is communicated with the second wire passing cavity, the second wire passing cavity is provided with a wire passing hole, the bottom of the first wire passing cavity and the bottom of the second wire passing cavity are both open, and wire passing cover bodies are arranged at the bottoms of the first wire passing cavity and the second wire passing cavity to seal and cover the first wire passing cavity and the second wire passing cavity, the box body is internally provided with a containing space with an opened bottom, the wire passing side wall is provided with a wire inlet communicated with the containing space, the box cover is arranged at the bottom of the containing space and used for sealing the containing space, and the electric control element is arranged in the containing space.
2. An indoor unit of an air conditioner as claimed in claim 1, wherein a middle partition is provided in the casing, the motor and the heat exchanger are disposed at both sides of the middle partition, the casing is disposed below the middle partition, and the wire passing hole comprises a first wire hole provided in the water receiving tray.
3. An indoor unit of an air conditioner as claimed in claim 2, wherein the middle partition plate includes a first plate body, a second plate body and a third plate body, the first plate body and the third plate body extend in an up-down direction, the third plate body is located below the first plate body, two ends of the second plate body are respectively connected with a lower end of the first plate body and an upper end of the third plate body, the second plate body is located above the electric control box, the third plate body is located on one side of the box body far away from the first wire passing cavity, and the wire passing hole includes a second wire hole formed in the middle partition plate.
4. An indoor unit of an air conditioner according to claim 3, wherein the second hole is provided in the third plate.
5. An indoor unit of an air conditioner according to claim 2, wherein the first wire hole penetrates the drip pan in a vertical direction.
6. An indoor unit of an air conditioner according to claim 1, wherein a portion of a top wall of the case body is protruded toward the case cover to define a groove, and the groove defines the second wire passing chamber.
7. An indoor unit of an air conditioner according to claim 1, wherein the plurality of inlet ports are divided into a strong current inlet port and a weak current inlet port.
8. An indoor unit of an air conditioner according to claim 1, wherein a wire fixing member is provided on a bottom wall of the casing, and the wire fixing member is bendable with respect to a side wall of the casing to fix the wire in the accommodating space.
9. An indoor unit of an air conditioner as claimed in claim 1, wherein the wire passing cover body and the box cover are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810495750.9A CN108413504B (en) | 2018-05-22 | 2018-05-22 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810495750.9A CN108413504B (en) | 2018-05-22 | 2018-05-22 | Indoor unit of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108413504A CN108413504A (en) | 2018-08-17 |
| CN108413504B true CN108413504B (en) | 2021-03-16 |
Family
ID=63140229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810495750.9A Active CN108413504B (en) | 2018-05-22 | 2018-05-22 | Indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108413504B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542200B (en) * | 2019-08-28 | 2020-10-02 | 珠海格力电器股份有限公司 | Processing method of water pan, water pan and air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201674730U (en) * | 2010-04-28 | 2010-12-15 | 海信（山东）空调有限公司 | Electrical appliance box for air conditioner and air conditioner |
| CN203116169U (en) * | 2012-12-24 | 2013-08-07 | 珠海格力电器股份有限公司 | Indoor machine of air conditioner |
| CN203718932U (en) * | 2013-10-23 | 2014-07-16 | 广东美的暖通设备有限公司 | All-side wind-out embedded type air conditioner indoor unit and central air conditioner |
| EP3076100A1 (en) * | 2015-03-31 | 2016-10-05 | Fujitsu General Limited | Ceiling-embedded air conditioner |
| CN107131559A (en) * | 2017-05-19 | 2017-09-05 | 珠海格力电器股份有限公司 | A kind of indoor apparatus of air conditioner, air conditioner and integral type kitchen appliance |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6291867B2 (en) * | 2014-01-28 | 2018-03-14 | 株式会社ノーリツ | Remote control device |
| CN207368614U (en) * | 2017-08-07 | 2018-05-15 | 珠海格力电器股份有限公司 | A kind of routing device and electrical appliance kit and air conditioner |
| CN207219238U (en) * | 2017-09-06 | 2018-04-10 | 九阳股份有限公司 | A kind of kitchen appliance of oil-stain-preventing |
-
2018
- 2018-05-22 CN CN201810495750.9A patent/CN108413504B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201674730U (en) * | 2010-04-28 | 2010-12-15 | 海信（山东）空调有限公司 | Electrical appliance box for air conditioner and air conditioner |
| CN203116169U (en) * | 2012-12-24 | 2013-08-07 | 珠海格力电器股份有限公司 | Indoor machine of air conditioner |
| CN203718932U (en) * | 2013-10-23 | 2014-07-16 | 广东美的暖通设备有限公司 | All-side wind-out embedded type air conditioner indoor unit and central air conditioner |
| EP3076100A1 (en) * | 2015-03-31 | 2016-10-05 | Fujitsu General Limited | Ceiling-embedded air conditioner |
| CN107131559A (en) * | 2017-05-19 | 2017-09-05 | 珠海格力电器股份有限公司 | A kind of indoor apparatus of air conditioner, air conditioner and integral type kitchen appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108413504A (en) | 2018-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3124888B1 (en) | Indoor unit of air conditioner | |
| CN103547867A (en) | Outdoor unit of air conditioner | |
| CN211476123U (en) | Window type air conditioner | |
| US10299394B2 (en) | Electrical function cassette having waterproof function and ventilating fan employing the same | |
| CN108413504B (en) | Indoor unit of air conditioner | |
| JP3315317B2 (en) | Air conditioner | |
| JP5549817B2 (en) | Duct type air conditioner indoor unit | |
| CN108534252A (en) | Dehumidifier | |
| US11624515B2 (en) | Chassis for window air conditioner, chassis assembly, and window air conditioner | |
| CN212719963U (en) | Integrated dry type fan coil | |
| CN208186625U (en) | Dehumidifier | |
| CN111853958A (en) | Casing component for window type air conditioner and window type air conditioner | |
| CN111594919A (en) | Integrated dry type fan coil | |
| CN208431862U (en) | A kind of monoblock type spiral case and air conditioner | |
| CN211177072U (en) | Air conditioner indoor unit and air conditioner | |
| CN210801413U (en) | Mobile air conditioner | |
| WO2021134893A1 (en) | Water receiving tray for window air conditioner, bottom plate assembly and window air conditioner | |
| CN212390511U (en) | Casing part for window type air conditioner and window type air conditioner with same | |
| CN213747066U (en) | Window type air conditioner | |
| WO2011030610A1 (en) | Indoor unit for air conditioner | |
| CN216716397U (en) | Wall-mounted air conditioner indoor unit and air conditioner | |
| KR101690885B1 (en) | Indoor unit for air conditoiner | |
| CN108826466A (en) | Ceiling machine | |
| CN212390514U (en) | Casing part for window type air conditioner and window type air conditioner with same | |
| CN220374222U (en) | Roof air conditioner and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |