CN217715170U - Indoor machine of air conditioner - Google Patents
Indoor machine of air conditioner Download PDFInfo
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- CN217715170U CN217715170U CN202221919132.0U CN202221919132U CN217715170U CN 217715170 U CN217715170 U CN 217715170U CN 202221919132 U CN202221919132 U CN 202221919132U CN 217715170 U CN217715170 U CN 217715170U
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Abstract
The utility model discloses an air conditioner indoor unit, include: the air conditioner comprises a shell, a heat exchange air outlet and a fresh air outlet, wherein the shell is provided with the heat exchange air outlet and the fresh air outlet, the heat exchange air outlet is arranged on the front surface of the shell, and the fresh air outlet is arranged on the side surface of the shell; a heat exchanger disposed within the housing; the heat exchange air duct is arranged in the shell, corresponds to the heat exchanger and is communicated with the heat exchange air outlet at one side; the heat exchange fan is arranged in the heat exchange air duct; the fresh air module is arranged at one end of the heat exchange air duct; the fresh air channel is arranged in the shell, one end of the fresh air channel is communicated with the fresh air module, and a fresh air port is arranged on the fresh air channel and corresponds to the heat exchange air channel and is positioned behind the heat exchange air outlet.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner technique and specifically relates to an air conditioner indoor unit is related to.
Background
The fresh air conditioner is a healthy and comfortable air conditioner with fresh air function, realizes the circulation and ventilation between room air and outdoor air by using a centrifugal fan, and has the function of purifying air.
Among the correlation technique, the area of new trend air outlet is less, and the air supply scope is narrow, and the new trend is slow at indoor diffusion velocity, and the impression effect of new trend is poor moreover, and the user opens the new trend function after, is difficult to audio-visual see the on-off state of new trend air outlet, and in addition, when summer and winter, the new trend is introduced and is caused indoor temperature fluctuation great easily.
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, the utility model provides an air conditioner is equipped with the fresh air inlet relative with the heat transfer wind channel on the fresh air wind channel, and the fresh air blows off and blows to the heat transfer wind channel from the fresh air inlet, blows to indoor from heat transfer air outlet and fresh air outlet after mixing with the heat transfer wind, and the scope that makes the mixed wind release is broader and the circulating speed is very fast.
According to the air conditioner indoor unit provided by the embodiment of the utility model, the shell is provided with a heat exchange air outlet and a fresh air outlet, the heat exchange air outlet is arranged on the front surface of the shell, and the fresh air outlet is arranged on the side surface of the shell; a heat exchanger disposed within the housing; the heat exchange air duct is arranged in the shell, corresponds to the heat exchanger and is communicated with the heat exchange air outlet at one side; the heat exchange fan is arranged in the heat exchange air duct; the fresh air module is arranged at one end of the heat exchange air duct; the fresh air channel is arranged in the shell, one end of the fresh air channel is communicated with the fresh air module, and a fresh air port is arranged on the fresh air channel and corresponds to the heat exchange air channel and is positioned behind the heat exchange air outlet.
According to the utility model discloses air conditioner indoor unit corresponds the setting with fresh air inlet and heat transfer wind channel, can make the new trend in the fresh air wind channel blow to the heat transfer wind channel from the fresh air inlet to mix with the heat transfer wind in the heat transfer wind channel after, blow off from the heat transfer air outlet again. The heat exchange air volume is large, the fresh air volume is small, the mixing effect of the fresh air and the heat exchange air in the heat exchange air channel is good, and the mixed air can be blown farther by means of the strong power of the heat exchange air. In addition, mix the wind and can also release from the new trend air outlet that the side of casing was seted up simultaneously, make the scope of mixing the wind release broader, mix the wind faster at indoor circulating speed, effectively improve user's the comfortable experience of new trend and feel.
According to the utility model discloses a some embodiments, fresh air outlet is at least two, at least two fresh air outlet set up respectively in the both sides of casing.
According to the utility model discloses a some embodiments, air conditioner still includes: the first air guide assembly is arranged on the fresh air opening so as to selectively open or close the fresh air opening.
According to some embodiments of the present invention, the first air guiding assembly comprises: the first driving piece is in driving connection with the first air deflector, and the first air deflector is rotationally arranged at the fresh air opening.
According to the utility model discloses a some embodiments, first aviation baffle is provided with first pivot, first pivot set up in the new trend air outlet deviates from one side of heat transfer air outlet, so that first aviation baffle is selectively wind extremely the heat transfer air outlet.
According to some embodiments of the utility model, the air conditioner indoor unit still includes: and the second air guide component is arranged at the fresh air outlet so as to selectively open or close the fresh air outlet.
According to some embodiments of the invention, the second air guide assembly comprises: the second driving piece is in driving connection with the second air guide plate, and the second air guide plate is rotatably arranged at the fresh air outlet; or, the second wind guiding component comprises: and the sliding door is movably arranged at the fresh air outlet.
According to the utility model discloses a some embodiments, new trend module includes: the fresh air shell is arranged at one end of the heat exchange air channel, the fresh air fan is arranged in the fresh air shell, a fresh air main outlet is arranged at the lower end of the fresh air shell, and one end of the fresh air channel is communicated with the fresh air main outlet.
According to some embodiments of the utility model, the fresh air opening is constructed for rectangular shape just the length less than or equal to of fresh air opening the length of heat transfer air outlet.
According to some embodiments of the utility model, the air conditioner indoor unit still includes: a third air deflection assembly, the third air deflection assembly comprising: the third driving piece is in driving connection with the third air deflector, and the third air deflector is rotatably arranged at the heat exchange air outlet.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view illustrating a structure of an outdoor unit for an air conditioner according to an embodiment of the present invention closing a first heat exchange outlet;
fig. 2 is a schematic view illustrating a structure of an outdoor unit of an air conditioner according to an embodiment of the present invention for opening a first heat exchange outlet;
fig. 3 is a schematic view illustrating an internal structure of an outdoor unit for an air conditioner according to an embodiment of the present invention;
fig. 4 is a partial view illustrating the interior of an outdoor unit for an air conditioner according to an embodiment of the present invention;
fig. 5 is a sectional view of an outdoor unit for an air conditioner according to an embodiment of the present invention;
fig. 6 is a partial enlarged view of an inside of an outdoor unit for an air conditioner according to an embodiment of the present invention.
Reference numerals:
100. an air conditioner indoor unit;
10. a housing; 11. a heat exchange air outlet; 12. a fresh air outlet;
21. a heat exchanger; 22. a heat exchange air duct; 23. a heat exchange fan; 24. a fresh air module;
30. a fresh air duct; 31. a fresh air port;
40. a first air guide assembly; 41. a first driving member; 42. a first air deflector;
50. a second air guide assembly; 51. a second driving member; 52. a second air deflector; 62. and a third air deflector.
Detailed Description
Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.
An air conditioner indoor unit 100 according to an embodiment of the present invention will be described with reference to fig. 1 to 6.
Referring to fig. 1 to 6, an air conditioner indoor unit 100 according to an embodiment of the present invention includes: the air conditioner comprises a shell 10, a heat exchanger 21, a heat exchange air duct 22, a heat exchange fan 23, a fresh air module 24 and a fresh air duct 30.
The casing 10 mainly constitutes the structure of the air conditioner indoor unit 100, so that the appearance of the air conditioner indoor unit 100 is more integral and concise, and the casing 10 can play a role in protection, and prevent the devices inside the casing 10 from being damaged by touching with external objects. The heat exchanger 21 can perform a heat exchange function, so that the cooling and heating effects of the indoor unit 100 of the air conditioner can be achieved. And, the heat exchange air duct 22 is mainly used for the heat exchange air to pass through, and the heat exchange air can be released to the indoor through the heat exchange air duct 22. And, heat exchange fan 23 sets up in heat transfer wind channel 22, and heat exchange fan 23 can produce the suction, inhales indoor wind in heat transfer wind channel 22, then passes through heat exchanger 21 heat transfer back, forms heat transfer wind and releases indoor. Moreover, the fresh air module 24 is mainly used for allowing outdoor fresh air to enter the fresh air duct 30, and can filter the entered fresh air, so that the fresh air entering the room is fresh and healthy, and the fresh air can be released into the room after entering the fresh air duct 30, thereby realizing the fresh air effect of the indoor unit 100 of the air conditioner.
And, as shown in fig. 1 and 2, the casing 10 is provided with a heat exchange air outlet 11 and a fresh air outlet 12, the heat exchange air outlet 11 is provided on the front surface of the casing 10, and the fresh air outlet 12 is provided on the side surface of the casing 10. Thus, the heat exchanging air outlet 11 is disposed on the front surface of the casing 10, so that the heat exchanging air can be released into the room through the heat exchanging air outlet 11. And, new trend air outlet 12 sets up in the side surface of casing 10, can make the new trend release indoor through new trend air outlet 12, and the user can directly see new trend air outlet 12 like this, and the visual effectual of new trend. Heat exchanger 21 sets up in casing 10 for heat exchanger 21 can be fixed on casing 10, makes heat exchanger 21 work more stable, and casing 10 can protect heat exchanger 21 moreover, avoids heat exchanger 21 and foreign object air-out and receives the damage. The heat exchange air duct 22 is disposed in the casing 10, the heat exchange air duct 22 corresponds to the heat exchanger 21, and the heat exchange air duct 22 is communicated with the heat exchange air outlet 11, that is, indoor air firstly enters the heat exchange air duct 22, and then is subjected to heat exchange by the heat exchanger 21 to form heat exchange air, and then is released into a room through the heat exchange air outlet 11.
And, as shown in fig. 3 and 4, the fresh air module 24 is disposed at one end of the heat exchange air duct 22, so that the space of the indoor unit 100 of the air conditioner can be fully utilized. The fresh air duct 30 is arranged in the casing 10, the fresh air duct 30 is communicated with the fresh air module 24, and the fresh air opening 31 is arranged on the fresh air duct 30, so that outdoor fresh air is firstly introduced into the fresh air module 24, is filtered by the fresh air module 24 and then enters the fresh air duct 30, and is blown out through the fresh air opening 31.
The fresh air opening 31 corresponds to the heat exchange air duct 22 and is located behind the heat exchange air outlet 11. That is to say, through the relative setting of fresh air inlet 31 and heat transfer wind channel 22, the back is blown out from fresh air inlet 31 to the fresh air blows to heat transfer wind channel 22, can make the fresh air blow out from fresh air outlet 12 or heat transfer air outlet 11 like this.
Specifically, when the fresh air in the fresh air duct 30 is blown to the heat exchange air duct 30 from the fresh air port 31, the heat exchange air duct 22 and the fresh air duct 30 are communicated with each other, when the fresh air is blown out independently, the fresh air outlet 12 and the heat exchange air outlet 11 are selectively opened or closed according to user requirements, so that the fresh air can be blown out from the heat exchange air outlet 11 indoors, or blown out from the fresh air outlet 12 indoors, or blown out from the heat exchange air outlet 11 and the fresh air outlet 12 again. When the heat exchange air independently flows out, the fresh air outlet 12 and the heat exchange air outlet 11 are selectively opened or closed according to the requirements of users, so that the heat exchange air can be blown out of the room from the heat exchange air outlet 11, or blown out of the room from the fresh air outlet 12, or blown out from the heat exchange air outlet 11 and the fresh air outlet 12; when the fresh air and the heat exchange air are mixed to discharge air, the fresh air is mixed with the heat exchange air in the heat exchange air duct 22 to form mixed air according to the opening or closing of the fresh air outlet 12 and the heat exchange air outlet 11, the heat exchange air volume is large, the fresh air volume is small, the effect of the mixed fresh air and the air conditioning air in the air conditioning air cavity is good, the mixed fresh air can be blown out of the room from the heat exchange air outlet 11, or blown out of the room from the fresh air outlet 12, or blown out of the heat exchange air outlet 11 and the fresh air outlet 12, so that the fresh air is actively mixed with the heat exchange air, the mixed fresh air can be blown farther and wider by means of the power of the heat exchange air, the circulation speed of the fresh air in the room is higher, and the user experience is good. That is, the fresh air and the heat exchange air can be selectively blown out from the heat exchange air outlet 11 and the fresh air outlet 12 according to the user's demand.
Therefore, the fresh air opening 31 and the heat exchange air duct 22 are correspondingly arranged, so that fresh air in the fresh air duct 30 can be blown to the heat exchange air duct 22 from the fresh air opening 31, and can be blown out from the heat exchange air outlet 11 after being mixed with heat exchange air in the heat exchange air duct 22. The heat exchange air volume is large, the fresh air volume is small, the mixing effect of the fresh air and the heat exchange air in the heat exchange air duct 22 is good, and the mixed air can be blown farther by means of the strong power of the heat exchange air. In addition, the mixed air can be released from the fresh air outlet 12 formed in the side face of the shell 10, so that the range of the mixed air release is wider, the indoor circulation speed of the mixed air is higher, and the fresh air comfort experience of a user is effectively improved.
Wherein, the fresh air outlet 12 is at least two, and the at least two fresh air outlets 12 are respectively arranged on two sides of the casing 10. With the arrangement, the air outlet amount of the two sides of the shell 10 can be increased, and the air outlet range of the two sides of the shell 10 can be enlarged, so that the range of mixed air release is wider, and the indoor circulation speed of the mixed air is higher.
As shown in fig. 3 and 4, the air conditioner indoor unit 100 further includes: the first air guiding assembly 40 is rotatably arranged on the fresh air opening 31, so that the fresh air opening 31 can be selectively opened or closed. That is, by providing the first air guide assembly 40, the first air guide assembly 40 can be rotated to open the fresh air opening 31 according to the user's needs. At this time, the fresh air fan and the heat exchange fan 23 both work, and the fresh air blown out from the fresh air port 31 can be mixed with the heat exchange air in the heat exchange air duct 22, so that the mixed air can be blown indoors from the heat exchange air outlet 11, or blown indoors from the fresh air outlet 12, or blown indoors from the heat exchange air outlet 11 and the fresh air outlet 12, that is, three blowing modes of the fresh air mixed air are realized. Or, rotate first wind guide assembly 40 and open fresh air port 31, fresh air fan work, heat transfer fan 23 is out of work, and the new trend that blows out 31 from fresh air port gets into heat transfer wind channel 22, can blow to indoor alone through heat transfer air outlet 11, perhaps blows to indoor from fresh air outlet 12, perhaps again, blows to indoor from heat transfer air outlet 11 and fresh air outlet 12, promptly, has realized three kinds of modes of blowing that the new trend is solitary.
As shown in fig. 5, the first air guiding assembly 40 includes: the first driving member 41 is connected to the first air guiding plate 42, and the first air guiding plate 42 is rotatably disposed in the fresh air opening 31. The first driving member 41 can perform a driving function, and the first driving member 41 is in driving connection with the first air guiding plate 42, so that when the first driving member 41 drives the first air guiding plate 42 to rotate, the first air guiding plate 42 performs an air guiding function. And, through the rotation of the first air deflector 42, the fresh air opening 31 can be selectively opened or closed, for example, when the first air deflector 42 is closed, the fresh air is not blown out from the fresh air opening 31, that is, the air conditioner indoor unit 100 does not blow the fresh air. For another example, when the first air deflector 42 is opened, the fresh air blower is turned on, and fresh air is blown to the heat exchange air duct 22 from the fresh air inlet 31, and can be blown to the indoor from the heat exchange air outlet 11 and the fresh air outlet 12.
In addition, the first air deflector 42 is provided with a first rotating shaft, and the first rotating shaft is arranged on one side of the fresh air opening 31 departing from the heat exchange air outlet 11, so that the first air deflector 42 selectively guides the air to the heat exchange air outlet 11. That is to say, when the first air deflector 42 deflects towards the heat exchange air outlet 11, the fresh air blown out by the fresh air blower is blown out from the fresh air outlet 31 and is blown out towards the heat exchange air outlet 11 under the guidance of the first air deflector 42, and due to the action of the heat exchange blower 23, the fresh air in this mode is blown into the heat exchange air duct 22 by the heat exchange blower 23, and after passing through the heat exchanger 21, the fresh air can be blown out from the heat exchange air outlet 11, or the fresh air outlet 12, or the heat exchange air outlet 11 and the fresh air outlet 12. At this time, the air blown out from the heat exchange air outlet 11 is mixed air, and the air supply direction of the mixed air can be adjusted to supply air from left to right and up and down, so that the influence of introduced outdoor fresh air on the indoor temperature can be effectively improved. And the air blown out from the fresh air outlet 12 is mixed air, and the air supply direction of the mixed air can be adjusted to blow the mixed air into the room from the side surface better, so that the range of releasing the mixed air is wider, and the circulation speed of the mixed air in the room is higher.
It should be noted that the width of the first air guiding plate 42 is greater than or equal to the width of the fresh air opening 31, so that the first air guiding plate 42 rotates towards the heat exchange air duct 22. If the heat exchange air in the heat exchange air duct 22 enters the fresh air duct 30, the heat exchange air flowing from the heat exchange air duct 22 to the fresh air duct 30 may drive the first air deflector 42 to rotate reversely, so that the first air deflector 42 is closed, and the communication between the heat exchange air duct 22 and the fresh air duct 30 is affected, if the fresh air in the fresh air duct 30 enters the heat exchange air duct 22, because the first air deflector 42 has rotated to the fresh air duct 30, the influence of the fresh air on the first air deflector 42 is small, and interference to the first air deflector 42 is not generated, so that only the fresh air in the fresh air duct 30 can enter the heat exchange air duct 22, and the heat exchange air in the heat exchange air duct 22 cannot enter the fresh air duct 30. In addition, the width of the first air deflector 42 is greater than or equal to the width of the fresh air opening 31, so that when the first air deflector 42 is closed, the fresh air opening 31 can be completely shielded, and the sealing reliability of the fresh air opening 31 can be ensured.
Further, as shown in fig. 6, the indoor unit 100 of the air conditioner further includes: the second air guiding assembly 50 and the second air guiding assembly 50 are rotatably disposed at the fresh air outlet 12 to selectively open or close the fresh air outlet 12. That is to say, by providing the second air guiding assembly 50, the second air guiding assembly 50 can be rotated according to the user's requirement to close the fresh air outlet 12. For example, when the fresh air outlet 12 is opened, fresh air or heat exchange air, or a mixed air of the fresh air and the heat exchange air is blown out from the fresh air outlet 12; for another example, when the fresh air outlet 12 is closed, the fresh air or the heat exchange air, or the mixed air of the fresh air and the heat exchange air, can be blown out only from the heat exchange air outlet 11.
Wherein, the second wind guiding assembly 50 includes: the second driving member 51 and the second air guiding plate 52 are connected in a driving manner, and the second driving member 51 is connected to the second air guiding plate 52, and the second air guiding plate 52 is rotatably disposed at the fresh air outlet 12. The second driving element 51 can perform a driving function, and the second driving element 51 is in driving connection with the second air guiding plate 52, so that when the second driving element 51 drives the second air guiding plate 52 to rotate, the second air guiding plate 52 performs an air guiding function. Through the rotation of the second air deflector 52, the fresh air outlet 12 can be selectively opened or closed, for example, when the second air deflector 52 is closed, the fresh air is blown to the heat exchange air duct 22 from the fresh air inlet 31, mixed with the heat exchange air, and then blown out of the room from the heat exchange air outlet 11. For example, when the second air guide plate 52 is opened, the mixed air may be blown out from the heat exchange outlet 11 or from the fresh air outlet 12. Namely, the multi-surface air outlet mode of the mixed air of the air conditioner indoor unit 100 is realized.
Further, the housing 10 further includes: and the sliding door is movably arranged at the fresh air outlet 12. Thus, if the sliding door is closed, the second air deflector 52 is also in a closed state, and at this time, the fresh air cannot be blown out from the fresh air outlet 12, and if the sliding door is opened, the fresh air can be directly blown out from the fresh air outlet 12.
In addition, the indoor unit 100 of the air conditioner further includes: a third air guide assembly, the third air guide assembly comprising: the third driving member is in driving connection with the third air guiding plate 62, and the third air guiding plate 62 is rotatably disposed at the heat exchanging air outlet 11. Similarly, the third driving member can play the driven effect, the third driving member is connected with the drive of third aviation baffle 62, like this the third driving member can drive third aviation baffle 62 and rotate, thereby can make third aviation baffle 62 play the effect of air-conducting, rotationally set up third aviation baffle 62 in heat transfer air outlet 11, rotation through third aviation baffle 62, can realize the switching of heat transfer air outlet 11, for example, when third aviation baffle 62 closed, new trend or heat transfer wind, or the unable release from heat transfer air outlet 11 of the mixed wind of new trend and heat transfer wind, if third aviation baffle 62 opens, the new trend is insufflated to heat transfer wind channel 22, mix the wind with the heat transfer wind, can blow to indoor from heat transfer air outlet 11. When the fresh air is blown out from the heat exchange air outlet 11, the air supply direction of the fresh air can be adjusted by the third air deflector 62 to supply air left and right and up and down, so that the air supply range of the fresh air is effectively increased, and the influence of introduced outdoor fresh air on the indoor temperature can be greatly improved.
Further, the housing 10 further includes: and the sliding door is movably arranged at the heat exchange air outlet 11. That is to say, the sliding door can open or close heat transfer air outlet 11, can control the air-out of heat transfer air outlet 11 like this, and when heat transfer air outlet 11 was opened, heat transfer air outlet 11 department can release heat transfer wind or new trend, also can release the mixed wind that new trend and heat transfer wind mix, so, set up rationally, can realize the air-out of air conditioner indoor unit 100 different forms.
Referring to fig. 3, the fresh air module 24 includes: the fresh air shell is arranged at one end of the heat exchange air channel 22, the fresh air fan is arranged in the fresh air shell, a fresh air main outlet is arranged at the lower end of the fresh air shell, and one end of the fresh air channel 30 is communicated with the fresh air main outlet. That is to say, the fresh air is converged and accelerated in the fresh air shell, and then is blown out from the fresh air main outlet on the fresh air shell, and is blown to the heat exchange air duct 22 from the fresh air port 31.
Referring to fig. 3 and 4, the fresh air opening 31 is configured in a long strip shape, and the length of the fresh air opening 31 is smaller than that of the heat exchange air outlet 11. So, fresh air opening 31 is the rectangular form, and the fresh air opening 31 of rectangular form can increase the air supply scope about the new trend effectively, is favorable to the new trend to spread in indoor quick. And, under the prerequisite of the air supply effect of guaranteeing the new trend, the length of fresh air inlet 31 is less than the length of heat transfer air outlet 11, sets up rationally like this, accords with the setting of fresh air inlet 31 on casing 10 to air conditioner indoor unit 100 forms and uses heat transfer air outlet 11 as main fresh air outlet, fresh air outlet 12 as the air-out mode of supplementary fresh air outlet.
The air outlet mode of the indoor unit 100 of the air conditioner of the present invention is described below with reference to fig. 1 to 3:
1. the independent fresh air mode: the fresh air fan is turned on and the heat exchange fan 23 is turned off
The air outlet mode is as follows: the fresh air inlet 31 is opened by the first air deflector 42, the fresh air outlet 12 is closed by the second air deflector 52, and the heat exchange outlet 11 is opened by the third air deflector 62. At this time, the fresh air generated by the fresh air module 24 is blown to the heat exchange air duct 22 from the fresh air inlet 31 of the fresh air duct 30, and is blown to the indoor from the heat exchange air outlet 11. That is, the air conditioner indoor unit 100 operates the front air outlet fresh air outlet mode at this time.
And a second air outlet mode: the fresh air inlet 31 is opened by the first air deflector 42, the fresh air outlet 12 is opened by the second air deflector 52, and the heat exchange air outlet 11 is closed by the third air deflector 62. At this time, the fresh air generated by the fresh air module 24 is blown to the heat exchange air duct 22 from the fresh air inlet 31 of the fresh air duct 30, and is blown to the indoor from the fresh air outlet 12. That is, the air conditioner indoor unit 100 operates the side outlet fresh air outlet mode at this time.
And the air outlet mode is three: the fresh air inlet 31 is opened by the first air deflector 42, the fresh air outlet 12 is opened by the second air deflector 52, and the heat exchange outlet 11 is opened by the third air deflector 62. At this time, the fresh air generated by the fresh air module 24 is blown to the heat exchange air duct 22 from the fresh air inlet 31 of the fresh air duct 30, and is blown to the indoor from the heat exchange air outlet 11 and the fresh air outlet 12. That is, the air conditioner indoor unit 100 operates the front air-out and side air-out fresh air-out modes at this time.
When the fresh air is blown out from the heat exchange air outlet 11, the air supply direction of the fresh air can be adjusted by the third air deflector 62 to supply air left and right and up and down, so that the influence of introduced outdoor fresh air on the indoor temperature can be effectively improved.
2. Fresh air and heat exchange air mixed mode: the fresh air fan is started, and the heat exchange fan 23 is started
The air outlet mode is as follows: the fresh air inlet 31 is opened by the first air deflector 42, the fresh air outlet 12 is closed by the second air deflector 52, and the heat exchange outlet 11 is opened by the third air deflector 62. At this time, the fresh air generated by the fresh air module 24 is blown to the heat exchange air duct 22 from the fresh air inlet 31 of the fresh air duct 30 through the diversion of the first air deflector 42; and the heat exchange fan 23 operates, and the heat exchange air generated under the negative pressure action of the heat exchange fan 23 is mixed with the fresh air in the heat exchange air duct 22 and is blown out from the heat exchange air outlet 11. That is, the air conditioner indoor unit 100 operates in the front air outlet and fresh air mixing mode at this time.
And a second air outlet mode: the first air deflector 42 opens the fresh air inlet 31, the second air deflector 52 opens the fresh air outlet 12, and the third air deflector 62 closes the heat exchange air outlet 11. At this time, the fresh air generated by the fresh air module 24 is blown to the heat exchange air duct 22 from the fresh air inlet 31 of the fresh air duct 30 through the diversion of the first air deflector 42; and the heat exchange fan 23 operates, and the heat exchange air generated under the negative pressure action of the heat exchange fan 23 is mixed with the fresh air in the heat exchange air duct 22 and is blown out from the fresh air outlet 12. That is, the air conditioner indoor unit 100 operates the side outlet fresh air mixing mode at this time.
And the air outlet mode is three: the first air deflector 42 opens the fresh air inlet 31, the second air deflector 52 opens the fresh air outlet 12, and the third air deflector 62 opens the heat exchange air outlet 11. At this time, the fresh air generated by the fresh air module 24 is blown to the heat exchange air duct 22 from the fresh air inlet 31 of the fresh air duct 30 through the diversion of the first air deflector 42; and the heat exchange fan 23 operates, and the heat exchange air generated under the negative pressure action of the heat exchange fan 23 is mixed with the fresh air in the heat exchange air duct 22 and is blown out from the heat exchange air outlet 11 and the fresh air outlet 12. That is, the indoor unit 100 of the air conditioner operates the front air-out and side air-out fresh air mixing mode at this time.
When the fresh air is blown out from the heat exchange air outlet 11, the air supply direction of the fresh air can be adjusted by the third air deflector 62 to supply air left and right and up and down, so that the influence of introduced outdoor fresh air on the indoor temperature can be effectively improved.
Therefore, the fresh air opening 31 and the heat exchange air duct 22 are correspondingly arranged, so that fresh air in the fresh air duct 30 can be blown to the heat exchange air duct 22 from the fresh air opening 31, and can be blown out from the heat exchange air outlet 11 after being mixed with heat exchange air in the heat exchange air duct 22. The heat exchange air volume is large, the fresh air volume is small, the mixing effect of the fresh air and the heat exchange air in the heat exchange air duct 22 is good, and the mixed air can be blown farther by means of the strong power of the heat exchange air. In addition, the mixed air can be released from the fresh air outlet 12 arranged on the side face of the shell 10, so that the range of the mixed air release is wider, the indoor circulating speed of the mixed air is higher, and the fresh air comfort experience of a user is effectively improved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like 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 present 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. An indoor unit for an air conditioner, comprising:
the air conditioner comprises a shell, a heat exchange air outlet and a fresh air outlet, wherein the shell is provided with the heat exchange air outlet and the fresh air outlet, the heat exchange air outlet is arranged on the front surface of the shell, and the fresh air outlet is arranged on the side surface of the shell;
a heat exchanger disposed within the housing;
the heat exchange air duct is arranged in the shell, corresponds to the heat exchanger and is communicated with the heat exchange air outlet at one side;
the heat exchange fan is arranged in the heat exchange air duct;
the fresh air module is arranged at one end of the heat exchange air duct;
the fresh air channel is arranged in the shell, one end of the fresh air channel is communicated with the fresh air module, and a fresh air port is arranged on the fresh air channel and corresponds to the heat exchange air channel and is positioned behind the heat exchange air outlet.
2. The indoor unit of claim 1, wherein the number of the fresh air outlets is at least two, and the at least two fresh air outlets are respectively arranged on two sides of the shell.
3. An indoor unit for an air conditioner according to claim 1, further comprising: the first air guide assembly is arranged at the fresh air opening so as to selectively open or close the fresh air opening.
4. An indoor unit for an air conditioner according to claim 3, wherein the first air guiding assembly comprises: the air conditioner comprises a first driving piece and a first air deflector, wherein the first driving piece is in driving connection with the first air deflector, and the first air deflector is rotatably arranged at the fresh air opening.
5. The indoor unit of claim 4, wherein the first air deflector is provided with a first rotating shaft, and the first rotating shaft is arranged on one side of the fresh air outlet, which is far away from the heat exchange air outlet, so that the first air deflector selectively guides air to the heat exchange air outlet.
6. An indoor unit for an air conditioner according to claim 1, further comprising: and the second air guide component is arranged at the fresh air outlet so as to selectively open or close the fresh air outlet.
7. The indoor unit of claim 6, wherein the second air guiding assembly comprises: the second driving piece is in driving connection with the second air deflector, and the second air deflector is rotatably arranged at the fresh air outlet; or the like, or, alternatively,
the second wind guide assembly comprises: and the sliding door is movably arranged at the fresh air outlet.
8. The indoor unit of claim 1, wherein the fresh air module comprises: the fresh air shell is arranged at one end of the heat exchange air channel, the fresh air fan is arranged in the fresh air shell, a fresh air main outlet is arranged at the lower end of the fresh air shell, and one end of the fresh air channel is communicated with the fresh air main outlet.
9. The indoor unit of claim 1, wherein the fresh air inlet is configured to be elongated and has a length equal to or less than that of the heat exchange air outlet.
10. An indoor unit for an air conditioner according to claim 1, further comprising: a third air deflection assembly, the third air deflection assembly comprising: the third driving piece is in driving connection with the third air deflector, and the third air deflector is rotatably arranged at the heat exchange air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221919132.0U CN217715170U (en) | 2022-07-22 | 2022-07-22 | Indoor machine of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221919132.0U CN217715170U (en) | 2022-07-22 | 2022-07-22 | Indoor machine of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217715170U true CN217715170U (en) | 2022-11-01 |
Family
ID=83781055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221919132.0U Active CN217715170U (en) | 2022-07-22 | 2022-07-22 | Indoor machine of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217715170U (en) |
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2022
- 2022-07-22 CN CN202221919132.0U patent/CN217715170U/en active Active
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