CN219828983U - Window type air conditioner - Google Patents

Abstract

The utility model discloses a window type air conditioner, which comprises: a housing; an indoor air duct assembly; an outdoor heat exchanger; fan subassembly, fan subassembly includes: a motor, an indoor fan and an outdoor fan; the electric box is arranged in the shell and is electrically connected with the fan assembly, an electric control plate is arranged in the electric box, an electric connecting sheet is arranged on the electric control plate, and the electric connecting sheet is horizontally extended; and the power line is inserted with the electric connecting sheet and is electrically connected with the electric connecting sheet. Therefore, the electric connection piece which extends horizontally is arranged in the electric box, and the power line is arranged to be electrically connected with the electric connection piece in an inserting mode, so that the installation and connection of the power line and the electric box can be facilitated, the wiring mode of the power line is simple and direct, the power line structure of the electric box can be simplified, the structure of the window type air conditioner can be simplified, and the size miniaturization of the window type air conditioner is facilitated.

Description

Window type air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a window type air conditioner.

Background

Along with development of science and technology and improvement of living standard of people, the variable frequency window air conditioner rapidly occupies the North American market with the advantages of low price, convenient installation, convenient maintenance and the like, wherein the variable frequency window air conditioner comprises structures such as an indoor heat exchanger, an outdoor heat exchanger, an air conditioner compressor, a frequency converter, an air inlet and outlet, an electric appliance box, an electric control element and the like, and all functional parts are arranged on the variable frequency window air conditioner through a single shell, so that the window air conditioner is required to be miniaturized and the cabinet loading quantity is increased for saving cost.

In the prior art, an electric box is used as an important part of a variable frequency window air conditioner, the arrangement layout of the position of the electric box has important influence on the structural compactness of the whole machine and the miniaturization of the whole machine, and the structural arrangement of a PCB control assembly and various wires contained in the electric box influences the structural size and the mounting process of the electric box, so that the structural design of the inner part of the electric box is one of reasons for preventing the miniaturization of the variable frequency window air conditioner.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present utility model is to provide a window air conditioner, which has a more simplified structure and is advantageous for downsizing.

According to an embodiment of the utility model, a window type air conditioner includes: the shell is provided with an indoor air inlet, an indoor air outlet, an outdoor air inlet and an outdoor air outlet; the indoor air duct assembly is arranged in the shell, and an indoor air circulation channel which is communicated with the indoor air inlet and the indoor air outlet is formed in the indoor air duct assembly; the indoor heat exchanger is arranged in the shell and is used for performing heat exchange with indoor air; the outdoor heat exchanger is arranged in the shell and is used for exchanging heat with outdoor air; a fan assembly, the fan assembly comprising: the indoor fan is arranged in the indoor air duct assembly, the indoor fan sends air exchanging heat with the indoor heat exchanger into the room, and the outdoor fan sends air exchanging heat with the outdoor heat exchanger into the outside; the electric box is arranged in the shell, is electrically connected with the fan assembly, and is internally provided with an electric control plate, and is provided with an electric connecting sheet which horizontally extends; the power cord is partially arranged in the electrical box, and one end of the power cord is inserted into the electric connecting sheet and is electrically connected with the electric connecting sheet.

Therefore, the electric connection piece which extends horizontally is arranged in the electric box, and the power line is arranged to be electrically connected with the electric connection piece in an inserting mode, so that the installation and connection of the power line and the electric box can be facilitated, the wiring mode of the power line is simple and direct, the power line structure of the electric box can be simplified, the structure of the window type air conditioner can be simplified, and the size miniaturization of the window type air conditioner is facilitated.

In some examples of the utility model, the electrical connection pad is disposed on top of the electrical control board.

In some examples of the present utility model, there are two electrical connection pieces, one of the two electrical connection pieces is electrically connected to the positive electrode of the power line, the other of the two electrical connection pieces is electrically connected to the negative electrode of the power line, and the two electrical connection pieces are disposed at intervals in the front-rear direction.

In some examples of the present utility model, the electrical box is disposed on a side of the indoor air duct assembly, and the electrical connection piece is disposed on a side of the electrical control board facing away from the indoor air duct assembly.

In some examples of the utility model, the front side of the electrical box is provided with a power cord inlet through which the power cord passes into the electrical box and is electrically connected with the electrical connection sheet, which is disposed adjacent to the front side of the electrical box.

In some examples of the present utility model, the electrical box is provided with a strong electric wire inlet and a weak electric wire inlet, and the strong electric wire inlet, the weak electric wire inlet and the power wire inlet are spaced apart.

In some examples of the utility model, the strong wire inlet is disposed on a rear side of the electrical box and the weak wire inlet is disposed on an upper side of the electrical box.

In some examples of the present disclosure, the power cord includes a first line segment and a second line segment, the first line segment is vertically disposed on a front side of the electrical box, the second line segment is disposed at an upper end of the first line segment and is bent with respect to the first line segment, the second line segment extends horizontally, and an end of the second line segment away from the first line segment is electrically connected with the electrical connection piece.

In some examples of the utility model, a limit button is arranged on the electrical box, the power cord penetrates through the limit button, and the power cord is in limit fit with the limit button.

In some examples of the present utility model, the number of the limit buckles is plural, and the plurality of limit buckles are spaced from each other in the up-down direction of the electrical box.

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

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic view of a window type air conditioner according to an embodiment of the present utility model;

FIG. 2 is a partial schematic view of a window air conditioner according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the area A in FIG. 2;

FIG. 4 is a partial schematic view of another view of a window air conditioner according to an embodiment of the present utility model;

FIG. 5 is a partial schematic view of another view of a window air conditioner according to an embodiment of the present utility model;

fig. 6 is an exploded view of an electrical box according to an embodiment of the present utility model;

fig. 7 is a schematic view of an electrical box according to an embodiment of the present utility model;

FIG. 8 is a schematic view of region B of FIG. 7;

fig. 9 is a partial schematic view of an electrical box according to an embodiment of the present utility model;

fig. 10 is a schematic diagram of a power cord according to an embodiment of the present utility model.

Reference numerals:

100. window type air conditioner;

10. a housing; 20. an indoor heat exchanger; 30. an indoor air duct assembly; 40. an outdoor heat exchanger;

50. a fan assembly; 51. a motor; 52. an indoor fan; 53. an outdoor fan;

60. an electrical box; 61. an electric control board; 62. an electrical connection piece; 63. a power line; 631. a first line segment; 632. a second line segment; 64. a strong wire inlet; 65. a weak current line inlet; 66. a power line inlet; 67. a limit button;

70. a compressor.

Detailed Description

Embodiments of the present utility model will be described in detail below, by way of example with reference to the accompanying drawings.

A window air conditioner 100 according to an embodiment of the present utility model is described below with reference to fig. 1 to 10.

As shown in connection with fig. 1 to 10, the window air conditioner 100 according to the present utility model may mainly include: the indoor heat exchanger comprises a shell 10, an indoor heat exchanger 20, an indoor air duct assembly 30, an outdoor heat exchanger 40, a fan assembly 50, an electric box 60 and a power line 63. The indoor heat exchanger 20, the indoor air duct assembly 30, the outdoor heat exchanger 40 and the electrical box 60 are all arranged in the shell 10, so that the shell 10 can play a role in protecting the indoor heat exchanger 20, the indoor air duct assembly 30, the outdoor heat exchanger 40 and the electrical box 60, external foreign matter erosion can be prevented, and the outdoor heat exchanger 20, the indoor air duct assembly 30, the outdoor heat exchanger 40 and the electrical box 60 are damaged due to the impact of external force, so that the structural reliability of the indoor heat exchanger 20, the indoor air duct assembly 30, the outdoor heat exchanger 40 and the electrical box 60 can be improved, the structural reliability of the window type air conditioner 100 can be improved, and the window type air conditioner 100 can work normally.

Further, the fan assembly 50 includes a motor 51, an indoor fan 52 and an outdoor fan 53, the indoor fan 52 and the outdoor fan 53 are disposed at front and rear ends of the motor 51, the indoor fan 52 is disposed in the indoor air duct assembly 30, when the window type air conditioner 100 works, the indoor fan 52 and the outdoor fan 53 rotate under the driving of the motor 51, the indoor fan 52 sends the air exchanging heat with the indoor heat exchanger 20 into the room, the outdoor fan 53 sends the air exchanging heat with the outdoor heat exchanger 40 into the room, the casing 10 is provided with an indoor air inlet, an indoor air outlet, an outdoor air inlet and an outdoor air outlet, the outdoor air enters the casing 10 through the outdoor air inlet, then the outdoor air is sent to the outdoor environment through the outdoor air outlet, the indoor air enters the casing 10 through the indoor air inlet, then the indoor heat exchanging air is formed through the indoor air inlet, the indoor air exchanging heat can further flow to the indoor environment through the indoor air outlet under the driving of the indoor fan 52, thereby the window type air conditioner 100 can be properly sent to the indoor air conditioner 100, the air temperature of the window type air conditioner 100 can be properly met, and the air conditioner can be normally used for the user.

Specifically, the window air conditioner 100 of the present utility model is individually operated to achieve a cooling effect, wherein the outdoor heat exchanger 40 and the indoor heat exchanger 20 of the window air conditioner 100 may be an evaporator or a condenser, and the window air conditioner 100 performs a cooling cycle of the window air conditioner 100 by using the compressor 70, the expansion valve, the condenser and the evaporator. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies a refrigerant to the air that has been conditioned and heat exchanged. The compressor 70 compresses the refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process, and the outdoor fan 53 may accelerate the wind heat-exchanged by the outdoor heat exchanger 40 to be sent outdoors. 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 70. The evaporator may achieve a cooling effect by exchanging heat with a material to be cooled using latent heat of evaporation of a refrigerant. The window air conditioner 100 may adjust the temperature of the indoor space throughout the cycle. Further, the fan assembly 50 in the window air conditioner 100 of the present utility model can accelerate the flow rate of the wind flowing through the indoor heat exchanger 20 and the outdoor heat exchanger 40, thereby improving the heat exchange efficiency of the indoor heat exchanger 20 and the outdoor heat exchanger 40 and the working performance of the window air conditioner 100.

Further, the electrical box 60 is electrically connected with the indoor heat exchanger 20, the outdoor heat exchanger 40, and the blower fan assembly 50, respectively. Specifically, the electrical box 60 may be used for power distribution and loop protection of the window air conditioner 100, may simplify the installation of a wire harness in the window air conditioner 100 and the assembly of the window air conditioner 100, is favorable for simplifying the space structure inside the window air conditioner 100, may reduce the use cost of the wire harness, and reduces the wire harness scattering, and the electrical box 60 is arranged to be electrically connected with the indoor heat exchanger 20, the outdoor heat exchanger 40 and the fan assembly 50, respectively, so that the electrical box 60 may provide power for the indoor heat exchanger 20, the outdoor heat exchanger 40 and the fan assembly 50, and may protect the circuits of the indoor heat exchanger 20, the outdoor heat exchanger 40 and the fan assembly 50, thereby ensuring that the window air conditioner 100 may work normally.

Further, an electric control board 61 is arranged in the electric box 60, an electric connection sheet 62 is arranged on the electric control board 61, and the electric connection sheet 62 is horizontally extended. Specifically, the electric control board 61 is arranged in the electric box 60, the electric control board 61 is provided with the electric connection sheet 62, the electric connection sheet 62 horizontally extends to be arranged, the electric control board 61 is of an important structure of the electric box 60, when the electric box 60 is electrically connected with the indoor heat exchanger 20, the outdoor heat exchanger 40 and the fan assembly 50, the electric box 60 is convenient to control the working states of the indoor heat exchanger 20, the outdoor heat exchanger 40 and the fan assembly 50, the electric connection sheet 62 horizontally extends to be arranged on the electric control board 61, the electric connection sheet 62 and the electric control board 61 are small in size, and in this way, the electric connection sheet 62 and the electric control board 61 are not only ensured to be electrically connected stably, the electric signal transmission between the electric connection sheet 62 and the electric control board 61 can be facilitated, but also the electric connection sheet 62 is convenient to be installed on the electric control board 61, the assembly of the electric box 60 is facilitated, and the assembly convenience of the electric box 60 can be improved.

Further, a power cord 63 is disposed in the electrical box 60, and one end of the power cord 63 is inserted into the electrical connection piece 62 and electrically connected to the electrical connection piece 62. Specifically, the power line 63 is disposed in the electrical box 60, the electrical connection between the power line 63 and the electrical box 60 can be realized by connecting the power line 63 with the electrical box 60, one end of the power line 63 is inserted into the electrical connection piece 62 and is electrically connected with the electrical connection piece 62, so that on one hand, the connection mode of the power line 63 and the electrical connection piece 62 can be simplified, the connection operation of the power line 63 and the electrical connection piece 62 can be simpler, and the connection of the power line 63 and the electric control board 61 through the electrical connection piece 62 can be ensured to transmit electric signals, so that the smooth and stable circuit in the electrical box 60 can be ensured, the reliability of the control function of the window air conditioner 100 can be improved, on the other hand, the arrangement of the power line 63 on the electrical box 60 can be unified by horizontally extending the electrical connection piece 62 with the circuit board, the wiring mode of the electrical box 60 can be further simplified, the wiring mode of the power line 63 on the electrical box 60 can be simplified more simply and directly, the wiring of the power line 63 in the electrical box 60 can be simplified, the electrical box 60 and the indoor heat exchanger 20, the outdoor heat exchanger 40 can be conveniently connected with the window air conditioner 40, and the window air conditioner 100 can be miniaturized.

Therefore, by arranging the horizontally extending electric connection sheet 62 in the electric box 60 and arranging the power line 63 to be electrically connected with the electric connection sheet 62 in an inserting way, the installation and connection of the power line 63 and the electric box 60 can be facilitated, the wiring mode of the power line 63 can be simple and direct, the structure of the power line 63 of the electric box 60 can be simplified, the structure of the window air conditioner 100 can be simplified, and the size of the window air conditioner 100 can be miniaturized.

As shown in fig. 2, 3 and 6, the electric connection piece 62 is disposed at the top end of the electric control board 61. Specifically, the electric connection piece 62 is disposed at the top end of the electric control board 61, so that on one hand, the electric connection piece 62 can be conveniently disposed on the electric control board 61 in a horizontally extending manner, so that the electric connection piece 62 and the electric control board 61 can be conveniently mounted, and on the other hand, the power line 63 can be conveniently inserted on the electric connection piece 62, so that the assembly of the power line 63 and the electric connection piece 62 on the electric control board 61 can be simplified, the assembly convenience of the electric box 60 can be improved, and the assembly convenience and the assembly efficiency of the window air conditioner 100 can be improved.

As shown in fig. 2, 3 and 6, two electric connection pieces 62 are provided, one of the two electric connection pieces 62 is electrically connected to the positive electrode of the power supply line 63, the other of the two electric connection pieces 62 is electrically connected to the negative electrode of the power supply line 63, and the two electric connection pieces 62 are arranged at intervals in the front-rear direction. Specifically, two electric connection pieces 62 are provided, one of the two electric connection pieces 62 is electrically connected with the positive electrode of the power line 63, the other of the two electric connection pieces 62 is electrically connected with the negative electrode of the power line 63, it can be ensured that the electric control board 61 is electrically connected and communicated with the positive electrode and the negative electrode of the power source, and further it can be ensured that the electric box 60 is electrically connected and communicated with the positive electrode and the negative electrode of the power source, it can be ensured that the electric box 60 is arranged in the window air conditioner 100 and is communicated with the power source, thereby ensuring that the window air conditioner 100 works stably, the control capability is normal, and the two electric connection pieces 62 are arranged at intervals in the front-rear direction, so that the electric connection pieces 62 are conveniently electrically connected with the positive electrode and the negative electrode of the power source, and the window air conditioner 100 is prevented from being short-circuited due to the false touch of the two electric connection pieces 62, and thus the working safety of the window air conditioner 100 can be enhanced.

Referring to fig. 2, 4 and 5, the electrical box 60 is disposed on one side of the indoor air duct assembly 30, and the electrical connection piece 62 is disposed on one side of the electrical control board 61 facing away from the indoor air duct assembly 30. Specifically, the electrical box 60 is disposed on one side of the indoor air duct assembly 30, so that the electrical box 60 can avoid other structures in the casing 10, the layout of the window air conditioner 100 is facilitated, and the heat exchange airflow flowing in the indoor air duct assembly 30 can be in contact with the surface of the electrical box 60, so that the heat generated in the operation of the electrical box 60 can be taken away by the heat exchange airflow, the air cooling heat dissipation of the electrical box 60 in the indoor air duct assembly 30 can be realized, the heat dissipation efficiency of the electrical box 60 can be improved, the heat dissipation effect of the electrical box 60 can be improved, the electrical connection sheet 62 is disposed on one side of the electrical control board 61 away from the indoor air duct assembly 30, after one end of the power wire 63 is connected with the electrical connection sheet 62, the other end of the power wire 63 is electrically connected with the indoor heat exchanger 20, the outdoor heat exchanger 40 and the air conditioner assembly 50, and the distance between the electrical box 60 and the indoor heat exchanger 20, the outdoor heat exchanger 40 and the air conditioner assembly 50 can be shortened, and the size miniaturization of the window air conditioner 100 is facilitated.

As shown in fig. 6-8, the front side of the electrical box 60 is provided with a power cord inlet 66, a power cord 63 is threaded through the power cord inlet 66 into the electrical box 60, and the power cord 63 is electrically connected with an electrical connection piece 62, and the electrical connection piece 62 is disposed adjacent to the front side of the electrical box 60. Specifically, the front side of the electrical box 60 is provided with a power line inlet 66, the power line inlet 66 can be convenient for the power line 63 to pass through, and the power line 63 is inserted with the electrical connection piece 62 and is connected, and the power line 63 enters the electrical box 60 through penetrating through the power line inlet 66, so that the power line 63 is led out from the electrical box 60 after being electrically connected with the electrical box 60, and is connected with the positive electrode and the negative electrode of the power supply, so that the connection of the electrical box 60 with the positive electrode and the negative electrode of the power supply can be realized, and the circuit connectivity of the electrical box 60 can be ensured.

Further, the electric connection piece 62 is disposed adjacent to the front side of the electric box 60, so that the distance between the electric connection piece 62 and the power line inlet 66 can be shortened, the electric connection piece 62 can be close to the power line inlet 66, the connection length of the power line 63 with the electric connection piece 62 after entering the electric box 60 from the power line inlet 66 can be shortened, the wiring space of the power line 63 which needs to be reserved for the electric box 60 can be reduced, the size miniaturization of the electric box 60 can be achieved, and the size miniaturization of the window air conditioner 100 can be achieved.

Referring to fig. 9, the electrical box 60 is provided with a strong electric wire inlet 64 and a weak electric wire inlet 65, and the strong electric wire inlet 64, the weak electric wire inlet 65 and the power wire inlet 66 are arranged at intervals. Specifically, the electric box 60 is provided with the strong wire inlet 64 and the weak wire inlet 65, so that the strong wire and the weak wire in the electric box 60 can be conveniently electrically connected with the electric control board 61, the structural reliability and the working stability of the electric box 60 can be ensured, the strong wire inlet 64, the weak wire inlet 65 and the power wire inlet 66 are arranged at intervals, the strong wire, the weak wire and the power wire 63 can enter the electric box from different positions respectively to be wired, and the mutual interference caused by the approach of the strong wire, the weak wire and the power wire 63 in the electric box 60 can be avoided, and the circuit stability of the electric box 60 is affected.

As shown in fig. 2 and 9, the strong wire inlet 64 is provided at the rear side of the electrical box 60, and the weak wire inlet 65 is provided at the upper side of the electrical box 60. Specifically, the strong electric wire inlet 64 is disposed at the rear side of the electric box 60, the weak electric wire inlet 65 is disposed at the upper side of the electric box 60, so that on one hand, the strong electric wire and the weak electric wire can be separated in the electric box 60, so that mutual interference caused by the approach of the strong electric wire and the weak electric wire in the electric box 60 can be avoided, the circuit stability of the electric box 60 is affected, on the other hand, the strong electric wire can conveniently enter the electric box 60 through the strong electric wire inlet 64, the weak electric wire can conveniently enter the electric box 60 through the weak electric wire inlet 65, the structural stability of the strong electric wire and the weak electric wire in the electric box 60 can be improved, and the stability of the circuit in the window air conditioner 100 can be improved.

Referring to fig. 10, the power cord 63 includes a first line segment 631 and a second line segment 632, the first line segment 631 is vertically disposed on the front side of the electrical box 60, the second line segment 632 is disposed on the upper end of the first line segment 631 and is bent relative to the first line segment 631, the second line segment 632 is horizontally extended, and one end of the second line segment 632 far from the first line segment 631 is electrically connected with the electrical box 60. Specifically, the power line 63 includes a first line segment 631 and a second line segment 632, the first line segment 631 is vertically disposed on the front side of the electrical box 60, the power line 63 and the strong electric wire can be separated and routed on the electrical box 60, the second line segment 632 is disposed at the upper end of the first line segment 631 and is bent and arranged relative to the first line segment 631, so that the power line 63 can be conveniently attached to the surface of the electrical box 60, the structural compactness between the power line 63 and the electrical box 60 can be improved, one end of the power line 63 can be conveniently electrically connected with the electrical box 60, and circuit communication between the power line 63 and the electrical box 60 is realized.

Further, the second line segment 632 extends horizontally, one end of the second line segment 632 far away from the first line segment 631 is electrically connected with the electrical box 60, so that the electrical box 60 is ensured to be electrically connected, and the other end of the power line 63 extends out of the bottom of the shell 10, and meanwhile, the length of the power line 63 is shortened as much as possible, so that the production cost of the window type air conditioner 100 can be reduced, the power line 63 can be effectively prevented from winding in the window type air conditioner 100, the structure in the window type air conditioner 100 can be simplified, the miniaturization of the window type air conditioner 100 is facilitated, and the working safety of the window type air conditioner 100 can be improved.

Referring to fig. 6, the electrical box 60 is provided with a limit button 67, the power cord 63 is threaded through the limit button 67, and the power cord 63 is in limit fit with the limit button 67. Specifically, be provided with spacing knot 67 on the electrical apparatus box 60, spacing knot 67 is worn to establish by power cord 63, power cord 63 and spacing cooperation of spacing knot 67, so set up, when can make power cord 63 set up in one side of electrical apparatus box 60, guarantee that the structural position of power cord 63 is reliable and stable, can prevent window air conditioner 100 in transport and use, the rocking of casing 10 causes power cord 63 to rock in window air conditioner 100, cause window air conditioner 100's circuit unstable easily, the potential safety hazard of window air conditioner 100 is easily triggered, can promote window air conditioner 100's circuit reliability and operational safety like this.

Referring to fig. 6, the electrical box 60 is provided with a plurality of limit buckles 67, and the plurality of limit buckles 67 are arranged at intervals in the vertical direction of the electrical box 60, and the power line 63 sequentially penetrates through the plurality of limit buckles 67 and is respectively in limit fit with the plurality of limit buckles 67. Specifically, a plurality of limit buckles 67 are arranged on one side of the electric box 60, the limit buckles 67 are arranged at intervals in the vertical direction of the electric box 60, the power line 63 sequentially penetrates through the limit buckles 67 and is in limit fit with the limit buckles 67, the limit buckles 67 are arranged in such a way, the contact area between the electric box 60 and the first line segment 631 of the power line 63 along the vertical direction can be increased, the limit effect of the electric box 60 on the power line 63 can be increased, the first line segment 631 of the power line 63 can be ensured to be under the limit effect of avoiding grooves and the limit buckles 67, the stable and reliable arrangement of the power line 63 on one side of the electric box 60 is realized, and therefore the structural reliability of the power line 63 in the window air conditioner 100 can be improved.

In addition, a plurality of spacing knot 67 set up at the upper and lower direction of electrical apparatus box 60 at the interval, so set up, on the one hand, can play the guard action to power cord 63, can prevent other structures in window air conditioner 100 and power cord 63 surface contact, cause the damage of power cord 63, can guarantee the structural security of power cord 63 like this, on the other hand, can reduce window air conditioner 100's manufacturing cost as far as under the prerequisite of guaranteeing window air conditioner 100's structural reliability.

As shown in fig. 4 and 5, the window air conditioner 100 further includes a compressor 70, the electrical box 60 is located at one side of the indoor air duct assembly 30, and the compressor 70 is disposed at one side of the housing 10 in the left-right direction and between the outdoor heat exchanger 40 and the indoor air duct assembly 30. Specifically, the window air conditioner 100 further includes a compressor 70, where the compressor 70 is disposed in the housing 10, so that the housing 10 can protect the compressor 70 from being corroded by external foreign matters and the compressor 70 is damaged by external impact, thereby improving the structural reliability of the compressor 70, improving the structural reliability of the window air conditioner 100, and ensuring that the window air conditioner 100 can work normally.

Further, the electrical box 60 is located at one side of the indoor air duct assembly 30, and the compressor 70 is located at one side of the housing 10 in the left-right direction and is located between the outdoor heat exchanger 40 and the indoor air duct assembly 30. Specifically, the compressor 70 is located at one side of the housing 10 in the left-right direction, so that the space structure inside the housing 10 is more compact, the compressor 70 is located between the outdoor heat exchanger 40 and the indoor air duct assembly 30, the compressor 70 is convenient to connect with the outdoor heat exchanger 40 and also convenient to connect with the indoor heat exchanger 20, in the embodiment of the utility model, the electric box 60 and the compressor 70 are located at the same side of the housing 10 and are arranged at intervals, so that the window air conditioner 100 can be more compact while ensuring the normal operation of the window air conditioner 100, and the size of the window air conditioner 100 can be miniaturized.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples.

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

Claims (10)

1. A window air conditioner, comprising:

the shell is provided with an indoor air inlet, an indoor air outlet, an outdoor air inlet and an outdoor air outlet;

the indoor air duct assembly is arranged in the shell, and an indoor air circulation channel which is communicated with the indoor air inlet and the indoor air outlet is formed in the indoor air duct assembly;

the indoor heat exchanger is arranged in the shell and is used for performing heat exchange with indoor air;

the outdoor heat exchanger is arranged in the shell and is used for exchanging heat with outdoor air;

a fan assembly, the fan assembly comprising: the indoor fan is arranged in the indoor air duct assembly, the indoor fan sends air exchanging heat with the indoor heat exchanger into the room, and the outdoor fan sends air exchanging heat with the outdoor heat exchanger into the outside;

the electric box is arranged in the shell, is electrically connected with the fan assembly, and is internally provided with an electric control plate, and is provided with an electric connecting sheet which horizontally extends;

the power cord is partially arranged in the electrical box, and one end of the power cord is inserted into the electric connecting sheet and is electrically connected with the electric connecting sheet.

2. The window air conditioner of claim 1, wherein the electric connection piece is disposed at a top end of the electric control board.

3. The window type air conditioner according to claim 2, wherein the number of the electric connection pieces is two, one of the two electric connection pieces is electrically connected with the positive electrode of the power line, the other of the two electric connection pieces is electrically connected with the negative electrode of the power line, and the two electric connection pieces are arranged at intervals in the front-rear direction.

4. The window air conditioner of claim 2, wherein the electrical box is disposed on a side of the indoor air duct assembly, and the electrical connection sheet is disposed on a side of the electrical control board facing away from the indoor air duct assembly.

5. The window air conditioner according to claim 2, wherein a power line inlet is formed in the front side of the electrical box, the power line penetrates through the power line inlet to enter the electrical box, the power line is electrically connected with the electrical connection sheet, and the electrical connection sheet is arranged adjacent to the front side of the electrical box.

6. The window type air conditioner of claim 5, wherein the electric box is provided with a strong electric wire inlet and a weak electric wire inlet, and the strong electric wire inlet, the weak electric wire inlet and the power wire inlet are arranged at intervals.

7. The window air conditioner of claim 6, wherein the strong wire inlet is provided at a rear side of the electric box, and the weak wire inlet is provided at an upper side of the electric box.

8. The window type air conditioner according to claim 1, wherein the power line comprises a first line segment and a second line segment, the first line segment is vertically arranged on the front side of the electrical appliance box, the second line segment is arranged at the upper end of the first line segment and is bent relative to the first line segment, the second line segment horizontally extends, and one end, far away from the first line segment, of the second line segment is electrically connected with the electrical connection sheet.

9. The window air conditioner according to claim 8, wherein a limit button is arranged on the electrical box, the power cord penetrates through the limit button, and the power cord is in limit fit with the limit button.

10. The window type air conditioner of claim 9, wherein the plurality of limit buckles are arranged at intervals in the up-down direction of the electrical box.