CN219828984U - Window type air conditioner - Google Patents

Abstract

The utility model discloses a window type air conditioner, which comprises: a housing; an indoor heat exchanger; 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 respectively and electrically connected with the indoor heat exchanger, the outdoor heat exchanger and the fan assembly, and the electric box is positioned at one side of the shell in the left-right direction; the reactor is arranged in the shell and is electrically connected with the electric box, and the reactor is positioned at the other side of the left and right directions of the shell. Therefore, through setting up one side that the electrical apparatus box is located the left and right direction of casing, setting up the opposite side that the reactor is located the left and right direction of casing, not only can make electrical apparatus box and reactor dodge middle structural component in the casing like this, but also can realize electrical apparatus box and reactor and cool and dispel the heat in indoor wind channel subassembly simultaneously to can make the space arrangement in the window air conditioner casing compacter, can improve the radiating efficiency of electrical apparatus box and reactor.

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 America market with 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 box, a reactor and other electric control elements, and all functional parts are installed 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.

In the prior art, an electric box and a reactor are taken as important parts of the variable frequency window air conditioner, the arrangement of the positions of the electric box and the reactor has important influence on the compactness of the whole machine and the miniaturization of the whole machine, in addition, the heat dissipation paths of the electric box and the reactor mainly take away the heat of the electric box and the reactor by utilizing the negative pressure formed by outdoor fan blades to achieve the heat dissipation effect, but the method is limited by the temperature of the outdoor environment, if the temperature of the outdoor environment is high, the heat transfer speed is low, the heat dissipation efficiency of the electric box and the reactor is low, the heat dissipation effect is poor, and the normal operation of the window air conditioner can be influenced.

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 compact space structure and high heat dissipation efficiency.

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 circulation channel, 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 appliance box is arranged in the shell and is electrically connected with the fan assembly, and the electric appliance box is positioned at one side of the shell in the left-right direction; the reactor is arranged in the shell and is electrically connected with the electric box, and the reactor is positioned on the other side of the left and right directions of the shell.

Therefore, through setting up one side that the electrical apparatus box is located the left and right direction of casing, setting up the opposite side that the reactor is located the left and right direction of casing, not only can make electrical apparatus box and reactor dodge middle structural component in the casing like this, but also can realize electrical apparatus box and reactor and cool and dispel the heat in indoor wind channel subassembly simultaneously to can make the space arrangement in the window air conditioner casing compacter, can improve the radiating efficiency of electrical apparatus box and reactor.

In some examples of the utility model, the reactor is disposed between the outdoor heat exchanger and the indoor air duct assembly.

In some examples of the utility model, a side of the reactor that is laterally remote from the electrical box does not exceed a side of the indoor air duct assembly that is laterally remote from the electrical box.

In some examples of the present utility model, the window air conditioner further includes a motor bracket including a bracket body and a wind guide ring, the bracket body and the wind guide ring being connected, the motor being disposed on the bracket body, the bracket body being located on a side of the reactor facing the electric box in a left-right direction, the outdoor fan being disposed in the wind guide ring, a side of the reactor facing the electric box in the left-right direction not exceeding a side of the wind guide ring facing the electric box in the left-right direction.

In some examples of the present utility model, the window air conditioner further includes a compressor, the electrical box is located at one side of the indoor air duct assembly, and the compressor is disposed at one side of the housing in a left-right direction and between the outdoor heat exchanger and the indoor air duct assembly.

In some examples of the present utility model, a water ring is circumferentially provided to the outdoor fan, the electrical box at least partially corresponds to the water ring, and the reactor at least partially corresponds to the water ring, so that water beaten up by the water ring is in contact with the electrical box and the reactor, respectively, to dissipate heat.

In some examples of the present utility model, ventilation openings are formed on both left and right sides of the housing, the ventilation opening on one side of the housing in the left-right direction is correspondingly communicated with the electrical box, and the ventilation opening on the other side of the housing in the left-right direction is correspondingly communicated with the reactor.

In some examples of the present utility model, the window air conditioner further includes a motor support, the motor support includes a support main body and a wind guiding ring, the support main body is connected with the wind guiding ring, the motor is disposed in the support main body, the outdoor fan is disposed in the wind guiding ring, a first clamping portion is disposed at the bottom of the wind guiding ring, and the reactor is provided with a second clamping portion, and the first clamping portion and the second clamping portion are in clamping fit.

In some examples of the present utility model, one of the first clamping portion and the second clamping portion is a clamping piece, and the other is a clamping hole, and the clamping piece and the clamping hole are in clamping fit.

In some examples of the present utility model, a support is disposed at the bottom of the housing, a first through hole is disposed on the support, a second through hole is disposed on the reactor, and the first through hole and the second through hole correspond to each other and are fixedly connected through a first fastener.

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

fig. 4 is a schematic view of another view of a window type 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 a partial schematic view of a fan assembly according to an embodiment of the present utility model;

fig. 7 is a partial exploded view of a window type air conditioner according to an embodiment of the present utility model;

FIG. 8 is a schematic view of area A of FIG. 7;

fig. 9 is a schematic diagram of a reactor according to an embodiment of the utility model;

fig. 10 is a schematic view of a support stand according to an embodiment of the present utility model.

Reference numerals:

100. window type air conditioner;

10. a housing; 11. a vent; 12. a support frame; 121. a first perforation;

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; 531. a water ring is arranged;

60. an electrical box;

70. a reactor; 71. a second clamping part; 72. a second perforation;

80. a motor bracket; 81. a holder main body; 82. an air guide ring; 821. a first clamping part;

90. 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 air duct assembly 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 reactor 70. The indoor heat exchanger 20, the indoor air duct assembly 30, the outdoor heat exchanger 40, the electric box 60 and the reactor 70 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, the electric box 60 and the reactor 70, can prevent external foreign matter from corroding, and can prevent the outdoor foreign matter from damaging the structures of the indoor heat exchanger 20, the indoor air duct assembly 30, the outdoor heat exchanger 40, the electric box 60 and the reactor 70 due to external force impact, thereby improving the structural reliability of the indoor heat exchanger 20, the indoor air duct assembly 30, the outdoor heat exchanger 40, the electric box 60 and the reactor 70, improving the structural reliability of the window air conditioner 100 and ensuring that the window 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 90, 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 90 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 air 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 90. 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.

As shown in fig. 2 and 3, the electrical box 60 is located at one side of the housing 10 in the left-right direction. Specifically, when the window air conditioner 100 works, the heat exchange air flow flows through the indoor air duct assembly 30, and flows through the surface of the electric box 60 in the flowing process, so that heat on the electric box 60 can be taken away, and the temperature of the environment around the electric box 60 can be kept low all the time after the heat exchange of the heat exchange air flow is cooled, so that air cooling and heat dissipation of the electric box 60 in the window air conditioner 100 can be realized, and the heat dissipation efficiency and heat dissipation effect of the electric box 60 can be improved.

As shown in fig. 3, the reactor 70 is electrically connected to the electrical box 60 and is provided on the other side of the case 10 in the lateral direction. Specifically, the reactor 70 mainly plays a role of double filtering in the window air conditioner 100, so that not only can the influence of higher harmonics flowing through a power grid on the frequency conversion circuit be filtered, but also the influence of higher harmonics generated by the frequency conversion circuit to the power grid can be filtered, the influence on the power grid is generated, the reactor 70 is connected with the electric box 60, the filtering effect of the reactor 70 on a circuit in the window air conditioner 100 can be realized, the stability of the circuit in the window air conditioner 100 can be further ensured, and the working reliability of the window air conditioner 100 can be improved.

Further, when the window air conditioner 100 works, the heat exchange air flows through the shell 10, and flows through the surface of the reactor 70 in the flowing process, so that heat on the reactor 70 can be taken away, and the temperature of the heat exchange air flow is reduced after heat exchange, so that the ambient temperature around the reactor 70 can be kept low all the time, thereby realizing air cooling and heat dissipation of the reactor 70 in the window air conditioner 100, and improving the heat dissipation efficiency and heat dissipation effect of the reactor 70.

In addition, the electric box 60 is located at one side of the indoor air duct assembly 30 in the left-right direction, the reactor 70 is located at another side of the casing 10 in the left-right direction, so that on one hand, structural components in the middle of the casing 10 can be avoided, the casing 10 can provide more supporting positions for other structural components in the window air conditioner 100, and further space arrangement in the window air conditioner 100 can be facilitated, the structure inside the window air conditioner 100 is more compact, so that the size reduction of the casing 10 can be facilitated, the miniaturization of the window air conditioner 100 is facilitated, on the other hand, the contact area between the electric box 60 and heat exchange air current and the contact area between the reactor 70 and the heat exchange air current can be increased simultaneously by arranging the electric box 60 and the electric reactor 70 at each side of the casing 10, so that the heat dissipation efficiency of the electric box 60 and the reactor 70 can be improved simultaneously, and the heat dissipation effect of the electric box 60 and the reactor 70 can be improved.

Therefore, by arranging the electric box 60 on one side of the left-right direction of the casing 10 and arranging the reactor 70 on the other side of the left-right direction of the casing 10, not only can the electric box 60 and the reactor 70 avoid middle structural components in the casing 10, but also the electric box 60 and the reactor 70 can realize air cooling and heat dissipation in the indoor air duct assembly 30 at the same time, thereby the space arrangement in the casing 10 of the window type air conditioner 100 can be more compact, and the heat dissipation efficiency of the electric box 60 and the reactor 70 can be improved.

As shown in connection with fig. 3, the reactor 70 is disposed between the outdoor heat exchanger 40 and the indoor air duct assembly 30. Specifically, the reactor 70 is disposed between the outdoor heat exchanger 40 and the indoor air duct assembly 30, so that the structural compactness of the reactor 70, the outdoor heat exchanger 40 and the indoor air duct assembly 30 in the window air conditioner 100 can be improved, the space utilization rate in the casing 10 of the window air conditioner 100 can be improved on the premise of ensuring the structural stability and normal functions of the reactor 70, and the size of the casing 10 can be reduced while the normal operation of the functions of the window air conditioner 100 is ensured, thereby being beneficial to the miniaturization of the window air conditioner 100, and further reducing the production cost of the window air conditioner 100.

As shown in fig. 3, the side of the reactor 70, which is far from the electrical box 60 in the left-right direction, does not exceed the side of the indoor air duct assembly 30, which is far from the electrical box 60 in the left-right direction. Specifically, the side of the electric appliance box 60 is not far away from the electric appliance box 60 in the left-right direction of the electric reactor 70, and the side of the electric appliance box 60 is not far away from the indoor air duct assembly 30 in the left-right direction, so that the electric reactor 70 can be ensured to be completely arranged in the indoor air duct assembly 30, the electric reactor 70 can be prevented from exceeding the indoor air duct assembly 30 to influence the flow direction of air flow in the indoor air duct assembly 30, the surface of the electric reactor 70 can be completely contacted with heat exchange air flow in the shell 10, the heat dissipation efficiency of the electric reactor 70 can be improved, and the air cooling and heat dissipation effects of the electric reactor 70 in the window air conditioner 100 can be improved.

As shown in fig. 2, 3 and 7, the window air conditioner 100 further includes a motor bracket 80, the motor bracket 80 includes a bracket main body 81 and a wind guide ring 82, the bracket main body 81 and the wind guide ring 82 are connected, the motor 51 is disposed on the bracket main body 81, the bracket main body 81 is disposed on one side of the reactor 70 facing the electric box 60 in the left-right direction, the outdoor fan 53 is disposed in the wind guide ring 82, and one side of the reactor 70 far from the electric box 60 in the left-right direction does not exceed one side of the wind guide ring 82 far from the electric box 60 in the left-right direction. Specifically, the window air conditioner 100 further includes a motor support 80, the motor support 80 includes a support body 81 and a wind guiding ring 82, the support body 81 is connected with the wind guiding ring 82, the motor 51 is disposed in the support body 81, the outdoor fan 53 is disposed in the wind guiding ring 82, and the motor 51 can have a stable and reliable structural position on the motor support 80, the support body 81 can provide a working space for the motor 51 in the window air conditioner 100, and output power of the motor 51 can be guaranteed to be directly and rapidly transmitted to the outdoor fan 53, so that working efficiency of the fan assembly 50 can be improved.

Further, the bracket main body 81 is located at one side of the electric reactor 70 facing the electric box 60 in the left-right direction, so that the electric motor bracket 80 is located at the middle position of the casing 10, so that not only can the working reliability of the outdoor fan 53 in the fan assembly 50 be ensured, but also the structure of the electric box 60, the electric motor bracket 80 and the electric reactor 70 in the casing 10 of the window air conditioner 100 can be more compact, thereby being beneficial to the downsizing of the casing 10, being beneficial to the miniaturization of the window air conditioner 100, the side of the electric reactor 70 far from the electric box 60 in the left-right direction is not far from the side of the air guide ring 82 in the left-right direction, being far from the electric box 60, so that the electric reactor 70 can be ensured to be completely arranged in the indoor air duct assembly 30, the electric reactor 70 can be prevented from exceeding the air guide ring 82, the flow direction of the air flow in the indoor air duct assembly 30 can be influenced, the surface of the electric reactor 70 can be completely contacted with the heat exchange air flow in the casing 10, the heat dissipation efficiency of the electric reactor 70 can be further improved, and the cooling effect of the electric reactor 70 in the window air conditioner 100 can be improved.

As shown in conjunction with fig. 2 and 3, the window air conditioner 100 further includes a compressor 90, the electrical box 60 is located at one side of the indoor air duct assembly 30, and the compressor 90 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 the compressor 90, the compressor 90 is disposed in the housing 10, so that the housing 10 can protect the compressor 90, and can prevent foreign matter erosion from outside, and damage to the structure of the compressor 90 caused by external impact, thereby improving structural reliability of the compressor 90, improving 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 90 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 90 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 90 is located between the outdoor heat exchanger 40 and the indoor air duct assembly 30, the compressor 90 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 90 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.

As shown in fig. 2 and 6, the outdoor fan 53 is circumferentially provided with a water ring 531, the electric box 60 corresponds at least partially to the water ring 531, and the reactor 70 corresponds at least partially to the water ring 531, so that the water blown up by the water ring 531 is in contact with the electric box 60 and the reactor 70 to dissipate heat. Specifically, the outdoor fan 53 is circumferentially provided with the water-spraying ring 531, the electric box 60 corresponds at least partially to the water-spraying ring 531, the reactor 70 corresponds at least partially to the water-spraying ring 531, so that water sprayed by the water-spraying ring 531 contacts with the electric box 60 and the reactor 70 to dissipate heat, when the window air conditioner 100 works, the water-spraying ring 531 can spray water circumferentially along the outdoor fan 53, the electric box 60 corresponds at least partially to the water-spraying ring 531, the reactor 70 corresponds at least partially to the water-spraying ring 531, and the sprayed water of the water-spraying ring 531 can spray at least partially onto the electric box 60 and the reactor 70, so that the heat dissipation of the electric box 60 and the reactor 70 can be realized after the water contacts with the electric box 60 and the reactor 70, and the heat dissipation efficiency of the electric box 60 and the reactor 70 can be further accelerated, and the heat dissipation efficiency of the electric box 60 and the reactor 70 in the window air conditioner 100 can be improved, and the window air conditioner 100 can work normally can be ensured.

As shown in fig. 1 and 4, at least one side of the case 10 in the left-right direction is provided with a vent 11, the vent 11 on one side of the case 10 in the left-right direction communicates with the electrical box 60, and the vent 11 on the other side of the case 10 in the left-right direction communicates with the reactor 70. Specifically, the ventilation opening 11 is disposed on at least one side of the left and right direction of the casing 10, the ventilation opening 11 can ensure that air inside and outside the casing 10 of the window air conditioner 100 circulates, when the outdoor fan 53 blows the air flow subjected to heat exchange by the outdoor heat exchanger 40 to the outside, the heat exchange air flow subjected to heat exchange by the outdoor heat exchanger 40 can directly pass through the ventilation opening 11 to flow outside the casing 10, the ventilation opening 11 on one side of the left and right direction of the casing 10 is correspondingly communicated with the electric box 60, the ventilation opening 11 on the other side of the left and right direction of the casing 10 is correspondingly communicated with the reactor 70, and the heat exchange air flow can take away heat of the electric box 60 and the reactor 70 and then directly send the heat to the outside of the casing 10, so that heat transfer between the electric box 60 and the reactor 70 in the window air conditioner 100 can be prevented, heat dissipation efficiency of the electric box 60 can be improved, and air cooling and heat dissipation effects of the electric box 60 in the indoor air duct assembly 30 can be improved.

As shown in fig. 7 and 8, the window air conditioner 100 further includes a motor support 80, the motor support 80 includes a support body 81 and a wind guiding ring 82, the support body 81 is connected with the wind guiding ring 82, the motor 51 is disposed in the support body 81, the outdoor fan 53 is disposed in the wind guiding ring 82, a first clamping portion 821 is disposed at the bottom of the wind guiding ring 82, the reactor 70 is provided with a second clamping portion 71, and the first clamping portion 821 and the second clamping portion 71 are in clamping fit. Specifically, the bottom of the air guide ring 82 is provided with the first clamping portion 821, the reactor 70 is provided with the second clamping portion 71, the clamping cooperation of the air guide ring 82 and the reactor 70 is realized through the clamping cooperation of the first clamping portion 821 and the second clamping portion 71, the structure of the first clamping portion 821 and the second clamping portion 71 is simple to set up, the operation is simple and convenient, the clamping is reliable, the installation efficiency of the reactor 70 can be improved, the connection of the reactor 70 and the air guide ring 82 in the window air conditioner 100 can be ensured to be stable and reliable, and the structural reliability of the window air conditioner 100 can be improved.

As shown in fig. 7 and 8, one of the first engaging portion 821 and the second engaging portion 71 is an engaging piece, and the other is an engaging hole, and the engaging piece and the engaging hole are engaged. Specifically, one of the first clamping portion 821 and the second clamping portion 71 is a clamping piece, the other is a clamping hole, the clamping piece is matched with the clamping hole in a clamping manner, the clamping fit of the first clamping portion 821 and the second clamping portion 71 is actually the matching of the clamping piece and the clamping hole, so that the structure design of the clamping piece and the clamping hole is simple, the processing is convenient, the production efficiency of the window air conditioner 100 can be improved, the clamping fit of the clamping piece and the clamping hole is reliable, the positioning of the reactor 70 and the air guide ring 82 in the window air conditioner 100 can be facilitated, the assembly convenience of the reactor 70 and the air guide ring 82 is improved, and the assembly efficiency of the window air conditioner 100 can be improved.

As shown in fig. 7, 8 and 9, the bottom of the case 10 is provided with a support frame 12, the support frame 12 is provided with a first through hole 121, the reactor 70 is provided with a second through hole 72, and the first through hole 121 and the second through hole 72 are disposed opposite to each other and are fixedly connected by a first fastener. Specifically, the bottom of the casing 10 is provided with the support frame 12, the support frame 12 can strengthen the structural strength of the bottom of the casing 10, the supporting capacity of the bottom of the casing 10 can be enhanced, the supporting strength of the casing 10 to the electric reactor 70 can be increased, the structural reliability of the window air conditioner 100 is improved, the support frame 12 is provided with the first perforation 121, the electric reactor 70 is provided with the second perforation 72, the first perforation 121 and the second perforation 72 are oppositely arranged and are fixedly connected through the first fastening piece, the first perforation 121 and the second perforation 72 are oppositely arranged, the first fastening piece can smoothly penetrate through the first perforation 121 and the second perforation 72, and therefore the installation operation of the electric reactor 70 is more convenient, and the structure of the electric reactor 70 in the window air conditioner 100 is stable and reliable.

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 circulation channel, 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 appliance box is arranged in the shell and is electrically connected with the fan assembly, and the electric appliance box is positioned at one side of the shell in the left-right direction;

the reactor is arranged in the shell and is electrically connected with the electric box, and the reactor is positioned on the other side of the left and right directions of the shell.

2. The window air conditioner of claim 1, wherein the reactor is disposed between the outdoor heat exchanger and the indoor air duct assembly.

3. The window air conditioner according to claim 2, wherein a side of the reactor, which is far from the electrical box, does not exceed a side of the indoor air duct assembly, which is far from the electrical box.

4. The window type air conditioner of claim 2, further comprising a motor bracket, wherein the motor bracket comprises a bracket main body and a wind guide ring, the bracket main body is connected with the wind guide ring, the motor is arranged on the bracket main body, the bracket main body is positioned on one side of the electric appliance box, which faces the electric appliance box in the left-right direction, the outdoor fan is arranged in the wind guide ring, and one side of the electric appliance box, which is far away from the electric appliance box in the left-right direction, does not exceed one side of the wind guide ring, which is far away from the electric appliance box in the left-right direction.

5. The window air conditioner of claim 2, further comprising a compressor, wherein the electrical box is located at one side of the indoor air duct assembly, and wherein the compressor is disposed at one side of the housing in a left-right direction and between the outdoor heat exchanger and the indoor air duct assembly.

6. The window type air conditioner according to claim 1, wherein a water ring is circumferentially arranged on the outdoor fan, the electric box at least partially corresponds to the water ring, and the reactor at least partially corresponds to the water ring, so that water beaten up by the water ring is respectively in contact with the electric box and the reactor for heat dissipation.

7. The window type air conditioner according to claim 1, wherein ventilation openings are formed in both left and right sides of the housing, the ventilation openings in one side of the housing in the left and right directions are correspondingly communicated with the electric box, and the ventilation openings in the other side of the housing in the left and right directions are correspondingly communicated with the electric reactor.

8. The window type air conditioner of claim 1, further comprising a motor support, wherein the motor support comprises a support main body and a wind guiding ring, the support main body is connected with the wind guiding ring, the motor is arranged in the support main body, the outdoor fan is arranged in the wind guiding ring, a first clamping part is arranged at the bottom of the wind guiding ring, a second clamping part is arranged on the reactor, and the first clamping part is matched with the second clamping part in a clamping way.

9. The window air conditioner of claim 8, wherein one of the first and second clamping portions is a clamping piece, and the other is a clamping hole, and the clamping piece and the clamping hole are in clamping fit.

10. The window air conditioner according to claim 1, wherein a supporting frame is arranged at the bottom of the shell, a first perforation is arranged on the supporting frame, a second perforation is arranged on the reactor, and the first perforation and the second perforation correspond to each other and are fixedly connected through a first fastener.