CN213300299U - Window type air conditioner - Google Patents
Window type air conditioner Download PDFInfo
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- CN213300299U CN213300299U CN202022232975.0U CN202022232975U CN213300299U CN 213300299 U CN213300299 U CN 213300299U CN 202022232975 U CN202022232975 U CN 202022232975U CN 213300299 U CN213300299 U CN 213300299U
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- air conditioner
- heat exchanger
- concave part
- electrical connection
- groove portion
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Abstract
The utility model discloses a window formula air conditioner, include: the heat exchanger comprises a shell, wherein an indoor heat exchanger and an outdoor heat exchanger are arranged in the shell at intervals; the electrical box is arranged in the shell; the air duct component is located between the indoor heat exchanger and the outdoor heat exchanger, the air duct component has a bottom wall, first concave part and second concave part are arranged on the bottom wall, the inside of the first concave part and the inside of the second concave part are isolated from each other, the indoor heat exchanger is arranged in the first concave part, at least one first electric connecting line is arranged in the electric appliance box, one end of the first electric connecting line extends out of the electric appliance box, and at least one part of the first electric connecting line, which is located outside the electric appliance box, is located in the second concave part. According to the utility model discloses a window type air conditioner, the safety in utilization is high.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner technique and specifically relates to a window formula air conditioner is related to.
Background
In the related art, an electrical box in a window type air conditioner generally needs to lead out a plurality of electrical connection wires to connect various electrical components in the window type air conditioner, such as a compressor, an indoor heat exchanger and the like. However, when the window type air conditioner is operated, condensed water generated by the indoor heat exchanger is easy to drop on the electrical connecting wires, so that the window type air conditioner has a safety hazard of short circuit or electric leakage.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the present invention is to provide a window type air conditioner, which has high safety.
According to the utility model discloses window formula air conditioner, include: the heat exchanger comprises a shell, wherein an indoor heat exchanger and an outdoor heat exchanger are arranged in the shell at intervals; the electrical box is arranged in the shell; the air duct component is located between the indoor heat exchanger and the outdoor heat exchanger, the air duct component has a bottom wall, first concave part and second concave part are arranged on the bottom wall, the inside of the first concave part and the inside of the second concave part are isolated from each other, the indoor heat exchanger is arranged in the first concave part, at least one first electric connecting line is arranged in the electric appliance box, one end of the first electric connecting line extends out of the electric appliance box, and at least one part of the first electric connecting line, which is located outside the electric appliance box, is located in the second concave part.
According to the utility model discloses window type air conditioner, through setting up inside first concave part and the second concave part of keeping apart each other on the diapire of wind channel part, and establish indoor heat exchanger in first concave part, and make the one end of first electric connecting wire stretch out outside the electrical apparatus box, and the at least part of being located outside the electrical apparatus box of first electric connecting wire is located the second concave part, with the condensate water isolated division of first electric connecting wire and first concave part, thereby the safety in utilization of window type air conditioner has been guaranteed.
According to some embodiments of the invention, an opening is formed in one of the side walls of the second groove portion so that the one end of the first electrical connection line protrudes outside the second groove portion.
According to some embodiments of the invention, the one of the side walls of the second groove portion is open to form the opening.
According to some embodiments of the invention, the second groove portion is located at a length direction one end of the first groove portion, and the second groove portion extends along a width direction of the first groove portion.
According to some embodiments of the present invention, the bottom of the housing has a base, at least one second electrical connection line is disposed inside the electrical box, and a portion of the second electrical connection line is located outside the electrical box and connected to the base through a threaded fastener; an avoidance groove recessed toward the center of the second groove portion is formed on the outer surface of the second groove portion, and the avoidance groove is opposite to the threaded fastener.
According to some embodiments of the invention, the second electrical connection line is connected on the outer surface of the base through the threaded fastener.
According to some embodiments of the utility model, be equipped with the orientation on the base the convex arch of direction at base center, the arch be suitable for with the surface contact of second concave part, the second electric connection line passes through threaded fastener connects in on the arch.
According to some embodiments of the invention, the protrusion is formed by a portion of the outer surface of the base protruding towards the direction of the base center.
According to some embodiments of the invention, the second electrical connection is a power cord.
According to some embodiments of the invention, the air channel component is a foam piece.
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 an internal schematic view of a window type air conditioner according to an embodiment of the present invention, in which a top and a side wall of a cabinet are not shown;
FIG. 2 is an exploded view of the window air conditioner shown in FIG. 1, wherein only a portion of the first electrical connection wires and a portion of the second electrical connection wires are shown;
FIG. 3 is a schematic view of the duct components of a window air conditioner according to an embodiment of the present invention;
fig. 4 is an enlarged schematic view of a portion a circled in fig. 3.
Reference numerals:
a window type air conditioner 100; a base 11; a projection 111; an outdoor heat exchanger 12; an outdoor fan 13; an air duct member 15; a first groove portion 151; a second groove portion 152; a sidewall 1521; an opening 1522; an avoidance groove 1523; an electrical box 16; an indoor heat exchanger 17; a first electrical connection line 18; a second electrical connection wire 19.
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 application, 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 application.
The air conditioner performs a refrigeration cycle of the air conditioner by using a compressor, a condenser, an expansion valve, and an evaporator. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies refrigerant to the air that has been conditioned and heat-exchanged.
The compressor compresses a refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the evaporator. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.
The expansion valve expands the liquid-phase refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a cooling effect by heat-exchanging with a material to be cooled using latent heat of evaporation of a refrigerant. The air conditioner can adjust the temperature of the indoor space throughout the cycle.
The outdoor unit of the air conditioner refers to a portion of a refrigeration cycle including a compressor and an outdoor heat exchanger (hereinafter, an outdoor heat exchanger), the indoor unit of the air conditioner includes an indoor heat exchanger (hereinafter, an indoor heat exchanger), and an expansion valve may be provided in the indoor unit or the outdoor unit.
The indoor heat exchanger and the outdoor heat exchanger serve as a condenser or an evaporator. When the indoor heat exchanger is used as an evaporator, the air conditioner is used as a heater in a heating mode, and when the indoor heat exchanger is used as a condenser, the air conditioner is used as a cooler in a cooling mode.
Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.
A window type air conditioner 100 according to an embodiment of the present invention will be described with reference to fig. 1 to 4.
As shown in fig. 1 to 4, a window type air conditioner 100 according to an embodiment of the present invention may include a cabinet (not shown), a duct member 15, and an electrical box 16.
Specifically, an indoor heat exchanger 17 and an outdoor heat exchanger 12 are provided at an interval in the casing, and an electric box 16 is provided in the casing. The air duct member 15 is located between the indoor heat exchanger 17 and the outdoor heat exchanger 12, and the air duct member 15 has a bottom wall. With reference to fig. 1-4, a first groove portion 151 and a second groove portion 152 are disposed on a bottom wall of the air duct member 15. The inside of the first groove portion 151 and the inside of the second groove portion 152 are spaced apart from each other while the inside of the first groove portion 151 and the inside of the second groove portion 152 are not communicated with each other. The indoor heat exchanger 17 is disposed in the first groove portion 151 so that the condensed water generated by the indoor heat exchanger 17 may flow or drop into the first groove portion 151, but not flow or drop into the second groove portion 152.
Referring to fig. 2, at least one first electrical connection line 18 is provided within the electrical box 16. One end of the first electrical connection wire 18 extends out of the electrical box 16, and at least a portion of the first electrical connection wire 18 located outside the electrical box 16 is located within the second groove portion 152. With this arrangement, since the condensed water generated by the indoor heat exchanger 17 does not flow into or drip into the second recess portion 152, the condensed water does not flow into or drip onto the first electrical connection line 18 in the second recess portion 152, thereby greatly reducing the potential safety hazard of short circuit or electric leakage of the window type air conditioner 100.
Therefore, according to the utility model discloses window air conditioner 100, through set up inside first concave part 151 and the second concave part 152 of keeping apart each other on the diapire of wind channel part 15, and establish indoor heat exchanger 17 in first concave part 151 to make the one end of first electric connecting wire 18 stretch out outside electrical apparatus box 16, and the at least part of being located outside electrical apparatus box 16 of first electric connecting wire 18 is located second concave part 152, with the interior comdenstion water of first electric connecting wire 18 with first concave part 151 isolated, thereby the safety in utilization of window air conditioner 100 has been guaranteed.
According to some embodiments of the present invention, referring to fig. 2-4, one of the side walls 1521 of the second recess portion 152 is formed with an opening 1522 to allow the one end of the first electrical connection wire 18 to extend out of the second recess portion 152. Referring to fig. 2 and 4, after the first electrical connection line 18 extends from the electrical box 16, it can extend through the opening 1522 of the second groove portion 152 and connect with the electrical components in the cabinet, such as the compressor, etc. With this arrangement, it is possible to facilitate the first electrical connection wire 18 to be led out from the second groove portion 152, facilitate the first electrical connection wire 18 to be wired, and prolong the service life of the first electrical connection wire 18 while ensuring that condensed water does not flow or drip onto the first electrical connection wire 18.
Alternatively, as shown in fig. 4, the above-mentioned one side wall 1521 of the second groove portion 152 is opened to form an opening 1522. Therefore, the opening 1522 is convenient to process, materials are saved, and the cost can be reduced.
According to some optional embodiments of the present invention, referring to fig. 4, the second groove portion 152 is located at one end of the length direction of the first groove portion 151, and the second groove portion 152 extends along the width direction of the first groove portion 151. So set up, can facilitate the processing and manufacturing of the wind channel part 15, and facilitate the overall arrangement of the indoor heat exchanger 17 and electrical apparatus box 16, make the structure of the whole window type air conditioner 100 can be more compact. For example, referring to fig. 1-2, the electrical box 16 may be positioned above the second groove portion 152, the first electrical connection line 18 drawn from the first electrical box 16 may directly enter the second groove portion 152 and be connected with the corresponding electrical component after being drawn from the second groove portion 152, so as to facilitate wiring, and the length of the first electrical connection line may be reduced, so that cost may be saved.
According to a further embodiment of the present invention, as shown in fig. 1-2, the bottom of the housing has a base 11, at least one second electrical connection line 19 is provided in the electrical box 16, and a portion of the second electrical connection line 19 is located outside the electrical box 16 and can be connected to the base 11 by a threaded fastener (not shown). Referring to fig. 4, an escape groove 1523 recessed toward the center of the second groove portion 152 is formed on the outer surface of the second groove portion 152, the escape groove 1523 being opposed to the threaded fastener. Therefore, by providing the avoiding groove 1523, it is possible to prevent the first electrical connection line 18 from being damaged by a threaded fastener such as a screw or the like entering the second groove portion 152 through the side wall 1521 of the second groove portion 152 while fastening the second electrical connection line 19 to the base 11, in other words, the first electrical connection line 18 can be effectively protected by the provision of the avoiding groove 1523. Alternatively, the second electrical connection line 19 may be a power line, but is not limited thereto.
Alternatively, the second electrical connection wire 19 may be attached to the outer surface of the base 11 by a threaded fastener. Therefore, the installation of operators is facilitated, and the assembly efficiency can be improved.
Further, referring to fig. 2, the base 11 is provided with a protrusion 111 protruding toward the center of the base 11, the protrusion 111 is adapted to contact the outer surface of the second groove portion 152, and the second electrical connection wire 19 is connected to the protrusion 111 by a screw fastener (not shown). For example, in the example of fig. 2, a portion of the projection 111 faces the avoidance groove 1523, the second electrical connection line 19 is connected to the portion of the projection 111 by a threaded fastener, and another portion of the projection 111 is offset from the avoidance groove 1523 and is in contact with the outer surface of the second groove portion 152. With the arrangement, the protrusion 111 has a certain positioning function on the air duct component 15 while ensuring that the threaded fastener does not extend into the second groove portion 152, and the accuracy of the placement position of the air duct component 15 can be ensured.
According to some embodiments of the present invention, the second electrical connection line 19 is a power line, and the above-mentioned arrangement can make the wiring of the power line simple and fixed. However, the second electrical connection line 19 is not limited to the power supply line.
Further, the protrusion 111 may abut against the outer surface of the second groove portion 152, so as to have a better positioning effect on the air duct member 15, and further ensure the accuracy of the placement position of the air duct member 15.
Alternatively, as shown in fig. 2, the protrusion 111 may be formed by a portion of the outer surface of the base 11 protruding toward the center of the base 11. Therefore, the processing is convenient, and materials can be saved, thereby reducing the cost. Of course, the present invention is not limited thereto, and the protrusion 111 may also be a bump (not shown) provided on the inner surface of the base 11.
Alternatively, as shown in fig. 2 to 3, the air duct member 15 defines a mounting chamber in which an indoor fan (not shown) is provided. So set up, made things convenient for indoor fan's installation to can improve assembly efficiency.
Optionally, the air duct member 15 is a foam piece. Since the foam material is light, the weight of the entire window type air conditioner 100 can be reduced, and the cost can be saved. Of course, the air duct member 15 may be a plastic member. But is not limited thereto.
Other configurations and operations of the window type air conditioner 100 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description herein, references to the description of the terms "some embodiments," "other embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the present 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 (10)
1. A window type air conditioner, comprising:
the heat exchanger comprises a shell, wherein an indoor heat exchanger and an outdoor heat exchanger are arranged in the shell at intervals;
the electrical box is arranged in the shell;
the air duct component is located between the indoor heat exchanger and the outdoor heat exchanger, the air duct component has a bottom wall, first concave part and second concave part are arranged on the bottom wall, the inside of the first concave part and the inside of the second concave part are isolated from each other, the indoor heat exchanger is arranged in the first concave part, at least one first electric connecting line is arranged in the electric appliance box, one end of the first electric connecting line extends out of the electric appliance box, and at least one part of the first electric connecting line, which is located outside the electric appliance box, is located in the second concave part.
2. The window air conditioner as set forth in claim 1, wherein an opening is formed in one of side walls of said second recess portion so that said one end of said first electrical connection wire extends out of said second recess portion.
3. The window type air conditioner as set forth in claim 2, wherein said one of side walls of said second groove portion is opened to form said opening.
4. The window type air conditioner as claimed in claim 1, wherein the second groove portion is located at one end of the first groove portion in a length direction thereof, and the second groove portion extends in a width direction thereof.
5. The window air conditioner as recited in claim 1 wherein a base is provided at a bottom of said cabinet, at least one second electrical connection wire is provided in said appliance box, a portion of said second electrical connection wire being located outside said appliance box and connected to said base by a threaded fastener;
an avoidance groove recessed toward the center of the second groove portion is formed on the outer surface of the second groove portion, and the avoidance groove is opposite to the threaded fastener.
6. The window air conditioner of claim 5, wherein the second electrical connection line is attached to an outer surface of the base by the threaded fastener.
7. The window type air conditioner as claimed in claim 5, wherein the base is provided with a projection projecting toward a center of the base, the projection being adapted to contact an outer surface of the second recess portion, the second electrical connection line being connected to the projection by the screw fastener.
8. The window type air conditioner as claimed in claim 7, wherein the projection is formed by a portion of the outer surface of the base being projected toward the center of the base.
9. The window air conditioner as recited in any one of claims 5-8, wherein the second electrical connection is a power cord.
10. The window air conditioner of any of claims 1-8, wherein the air duct component is a foam piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022232975.0U CN213300299U (en) | 2020-09-30 | 2020-09-30 | Window type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022232975.0U CN213300299U (en) | 2020-09-30 | 2020-09-30 | Window type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213300299U true CN213300299U (en) | 2021-05-28 |
Family
ID=76012394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022232975.0U Active CN213300299U (en) | 2020-09-30 | 2020-09-30 | Window type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213300299U (en) |
-
2020
- 2020-09-30 CN CN202022232975.0U patent/CN213300299U/en active Active
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