CN218154487U - Indoor machine of air conditioner - Google Patents

Abstract

The utility model discloses an air conditioner indoor unit, include: the shell is provided with a heat exchange air outlet, and the top of the shell is provided with a fresh air outlet; the heat exchanger is arranged in the shell; the heat exchange air duct is arranged in the shell, corresponds to the heat exchanger and is communicated with the heat exchange air outlet; 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 duct is arranged in the shell and positioned above the heat exchanger, the fresh air duct is respectively communicated with the fresh air outlet and the fresh air module, and the fresh air duct is provided with a first vent facing the air inlet side of the heat exchanger; the first air guide assembly is rotatably arranged at the first vent. The user can see the new trend air outlet, and the visual effectual of new trend can blow the new trend farther, wideer with the help of the power of natural wind, makes the new trend faster at indoor circulating speed, and the new trend can mix the wind with the heat transfer wind, avoids leading in summer and winter the new trend and causes indoor temperature fluctuation great.

Description

Indoor machine of air conditioner

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

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, this air conditioner new trend visual effectual, the new trend can blow the new trend farther, wideer with the help of the power of natural wind, makes the new trend faster at indoor circulating speed, and the new trend can mix the wind with the heat transfer wind to can avoid leading in summer and winter new trend and cause the indoor temperature fluctuation great easily.

According to the utility model discloses an air conditioner indoor unit, include: the heat exchanger comprises a shell, a heat exchange air outlet and a fresh air outlet, wherein the shell is provided with the heat exchange air outlet; 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; 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 and positioned above the heat exchanger, the fresh air channel is respectively communicated with the fresh air outlet and the fresh air module, and the fresh air channel is provided with a first ventilation opening facing the air inlet side of the heat exchanger; the first air guide assembly is rotatably arranged at the first vent so as to selectively open and close the first vent.

According to the utility model discloses an air conditioner indoor unit, the new trend air outlet is located the top of casing, the user can directly see the new trend air outlet like this, the visual effectual of new trend, the new trend wind channel is provided with the first vent towards the air-out of heat exchanger air inlet side, the new trend can be with the help of the power of natural wind, blow the new trend farther, wideer, make the new trend faster at indoor circulating speed, additionally, the new trend can be mixed wind with the heat transfer wind, thereby can avoid leading in the new trend in summer and winter to cause the indoor temperature to fluctuate greatly easily.

In some examples of the present invention, the first air guide assembly comprises: the first driving piece is in driving connection with the first air guide plate, and the first air guide plate is rotatably arranged at the first vent.

In some examples of the present disclosure, a width of the first air deflection plate is greater than or equal to a width of the first vent.

In some examples of the present invention, the fresh air duct includes: first wind channel spare and second wind channel spare, first wind channel spare connect in the new trend module with between the second wind channel spare, second wind channel spare set up in the top of first wind channel spare, second wind channel spare is provided with first vent.

In some examples of the present invention, the first air duct member extends obliquely upward in a front-to-rear direction, the second air duct member is located above and behind the heat exchanger, and the first vent is provided toward a front lower side.

In some examples of the present invention, the second air duct member includes: first air-out portion and second air-out portion, first air-out portion vertical set up in the top of second air-out portion, the upper end of first air-out portion is provided with the second ventilation mouth, the second ventilation mouth with the new trend air outlet sets up relatively, the second air-out portion is relative first air-out portion slope sets up, the preceding below of second air-out portion is provided with first ventilation mouth.

In some examples of the present invention, the air conditioner indoor unit further includes: a second air deflection assembly, the second air deflection assembly comprising: 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 second air vent.

In some examples of the present invention, a width of the second air deflector is greater than or equal to a width of the second air vent.

The utility model discloses an in some examples, fresh air outlet constructs for rectangular shape, fresh air outlet's length is less than heat transfer air outlet's length.

In some examples of the present invention, the indoor unit of an air conditioner further comprises: 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 structural view of an air conditioner indoor unit according to an embodiment of the present invention;

fig. 2 is a plan view of an air conditioner indoor unit according to an embodiment of the present invention;

FIG. 3 isbase:Sub>A cross-sectional view of the first state in the direction A-A in FIG. 2;

FIG. 4 is an enlarged view of portion B of FIG. 3;

FIG. 5 isbase:Sub>A sectional view in the second state in the direction A-A in FIG. 2;

FIG. 6 is an enlarged view of portion C of FIG. 5;

fig. 7 is a sectional view of the indoor unit of the air conditioner when the third air guide plate is closed;

fig. 8 is a schematic partial structure view of an indoor unit of an air conditioner according to an embodiment of the present invention;

fig. 9 is an exploded view of an indoor unit of an air conditioner according to an embodiment of the present invention;

fig. 10 is a schematic structural view of the second air duct member.

Reference numerals:

1. an air conditioner indoor unit;

10. a housing; 11. a heat exchange air outlet; 12. a fresh air outlet; 20. a heat exchanger; 30. a heat exchange air duct; 40. a heat exchange fan; 50. a fresh air module; 60. a fresh air duct; 61. a first vent; 62. a first air duct member; 63. a second air duct member; 64. a first air outlet part; 65. a second air outlet part; 66. a second vent; 70. a first air guide assembly; 71. a first driving member; 72. a first air deflector; 80. a second air guide assembly; 81. a second driving member; 82. a second air deflector; 90. a third air guide assembly; 91. 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 1 according to an embodiment of the present invention will be described with reference to fig. 1 to 10.

As shown in fig. 1-3, 5, and 7-9, an air conditioner indoor unit 1 according to an embodiment of the present invention includes: the air-conditioning system comprises a shell 10, a heat exchanger 20, a heat exchange air duct 30, a heat exchange fan 40, a fresh air module 50, a fresh air duct 60 and a first air guide assembly 70. The casing 10 mainly constitutes the structure of the air conditioner indoor unit 1, so that the appearance of the air conditioner indoor unit 1 is more integral and concise, and the casing 10 can play a role in protection, thereby preventing devices inside the casing 10 from being damaged due to contact with external objects. The heat exchanger 20 can perform a heat exchange function, so that the refrigeration and heating effects of the air conditioner indoor unit 1 can be realized. The heat exchange air duct 30 is mainly used for passing heat exchange air, and the heat exchange air can be released indoors through the heat exchange air duct 30. The heat exchange fan 40 is disposed in the heat exchange air duct 30, and the heat exchange fan 40 can generate suction force to suck indoor air into the heat exchange air duct 30, and then the heat exchange air is released into the room after heat exchange through the heat exchanger 20. The fresh air module 50 is mainly used for allowing outdoor fresh air to enter the fresh air duct 60, 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 60, thereby realizing the fresh air effect of the indoor unit 1 of the air conditioner. The first air guiding assembly 70 can perform the function of air guiding adjustment.

As shown in fig. 1-3, 5, 7-9, the casing 10 is provided with a heat exchange air outlet 11 and a fresh air outlet 12, heat exchange air can be released indoors through the heat exchange air outlet 11, fresh air can be released indoors through the fresh air outlet 12, and the fresh air outlet 12 is located at the top of the casing 10, so that a user can directly see the fresh air outlet 12, and the fresh air is good in visualization effect. The heat exchanger 20 is arranged in the shell 10, so that the heat exchanger 20 can be fixed on the shell 10, the heat exchanger 20 can work more stably, the shell 10 can protect the heat exchanger 20, and the heat exchanger 20 and foreign objects are prevented from being damaged due to air outlet. The heat exchange air duct 30 is disposed in the casing 10, the heat exchange air duct 30 corresponds to the heat exchanger 20, and the heat exchange air duct 30 is communicated with the heat exchange air outlet 11, that is, indoor air firstly enters the heat exchange air duct 30, and then is subjected to heat exchange by the heat exchanger 20 to form heat exchange air, and then is released into a room through the heat exchange air outlet 11.

As shown in fig. 3, 8 and 9, the fresh air module 50 is disposed at one end of the heat exchange air duct 30, so that the arrangement is reasonable, and the space of the indoor unit 1 of the air conditioner can be fully utilized. The fresh air duct 60 is disposed in the casing 10, and the fresh air duct 60 is located above the heat exchanger 20, and the fresh air duct 60 is respectively communicated with the fresh air outlet 12 and the fresh air module 50, and similarly, outdoor fresh air is firstly introduced into the fresh air module 50, is filtered by the fresh air module 50 and then enters the fresh air duct 60, and is then released indoors through the fresh air outlet 12.

As shown in fig. 4, 6 and 10, the fresh air duct 60 is provided with a first ventilation opening 61 for discharging air towards the air inlet side of the heat exchanger 20, wherein the air inlet side of the heat exchanger 20 refers to the side of the heat exchanger 20 facing the air inlet of the indoor unit 1 of the air conditioner, and under the guidance of the heat exchange fan 40, the external air flow can flow through the heat exchanger 20 through the air inlet side of the heat exchanger 20, so as to achieve the heat exchange effect. The first air guiding assembly 70 is rotatably disposed at the first ventilation opening 61 to selectively open and close the first ventilation opening 61.

That is to say, as shown in fig. 3 to fig. 7, when the first ventilation opening 61 is opened by the first air guiding assembly 70 and the fresh air outlet 12 is closed, the fresh air in the fresh air pipeline can be introduced to the air inlet side of the heat exchanger 20 through the first ventilation opening 61, and when the heat exchanger 20 does not work, the fresh air can be released from the heat exchange air outlet 11 after passing through the heat exchanger 20, so that the fresh air can be discharged from the heat exchange air outlet 11 alone, and can also play a role of supplying air with the fresh air, and when the heat exchanger 20 works, the fresh air can exchange heat when passing through the heat exchanger 20, and then is mixed with the heat exchange air in the heat exchange air duct 30, and then is released through the heat exchange air outlet 11. When the first air guide assembly 70 closes the first ventilation opening 61 and the fresh air outlet 12 is opened, the fresh air outlet 12 can independently output fresh air. Therefore, multiple air outlet modes of the air conditioner indoor unit 1 can be realized.

From this, new trend air outlet 12 is located the top of casing 10, so the user can directly see new trend air outlet 12, the visual effectual of new trend, new trend wind channel 60 is provided with the first vent 61 towards the air inlet side air-out of heat exchanger 20, the new trend can be with the help of the power of natural wind, blow the new trend farther, it is wider, make the new trend faster at indoor circulating speed, in addition, the new trend can mix the wind with the heat transfer wind, thereby can avoid leading in the new trend in summer and winter and cause the room temperature to fluctuate greatly easily.

As shown in fig. 4, 6 and 9, the first air guiding assembly 70 includes: the first driving member 71 is in driving connection with the first air guiding plate 72, and the first air guiding plate 72 is rotatably disposed at the first vent 61. The first driving member 71 can perform a driving function, the first driving member 71 is in driving connection with the first air guiding plate 72, so that the first driving member 71 can drive the first air guiding plate 72 to rotate, the first air guiding plate 72 can perform an air guiding function, the first air guiding plate 72 is rotatably arranged at the first ventilation opening 61, and communication between the fresh air duct 60 and the air inlet side of the heat exchanger 20 can be controlled through rotation of the first air guiding plate 72.

The width of the first air deflector 72 is equal to or greater than the width of the first vent 61. The width of the first air deflector 72 is greater than or equal to the width of the first vent 61, so that when the first air deflector 72 is closed, the first vent 61 can be completely shielded, and the sealing reliability of the first vent 61 can be ensured.

Further, as shown in fig. 8 and 9, the fresh air duct 60 includes: the fresh air device comprises a first air channel piece 62 and a second air channel piece 63, wherein the first air channel piece 62 is connected between the fresh air module 50 and the second air channel piece 63, the second air channel piece 63 is arranged above the first air channel piece 62, and the second air channel piece 63 is provided with a first ventilation opening 61. The first air channel piece 62 can play a role in intermediate connection, the first air channel piece 62 is connected between the fresh air module 50 and the second air channel piece 63, so that outdoor fresh air can be introduced into the second air channel piece 63 through the first air channel piece 62 after passing through the fresh air module 50, the second air channel piece 63 is provided with a first ventilation opening 61, and the fresh air can be introduced into the air inlet side of the heat exchanger 20 from the first ventilation opening 61. The second air duct member 63 is disposed above the first air duct member 62, so that the first air duct member 62 and the second air duct member 63 are more reasonable in arrangement, the fresh air module 50 and the second air duct member 63 are convenient to communicate with each other, and the second air duct member 63 is convenient to communicate with the fresh air outlet 12 at the top of the casing 10.

Further, as shown in fig. 8 and 9, the first air duct member 62 extends obliquely upward in the front-to-rear direction, the second air duct member 63 is located at the rear upper side of the heat exchanger 20, and the first ventilation openings 61 are provided toward the front lower side. The first air duct member 62 extends obliquely upward in the front-to-rear direction, which facilitates the arrangement of the first air duct member 62 and facilitates the connection of the first air duct member 62 with the fresh air module 50 and the second air duct member 63. The second air duct 63 is disposed at the rear upper side of the heat exchanger 20, and the first ventilation opening 61 is disposed toward the front lower side, so that the first ventilation opening 61 and the heat exchanger 20 can be disposed relatively, and fresh air can better enter the heat exchange air duct 30 through the heat exchanger 20 after passing through the first ventilation opening 61.

Specifically, as shown in fig. 4, 6 and 10, the second air duct member 63 includes: first air-out portion 64 and second air-out portion 65, first air-out portion 64 is vertical to be set up in the top of second air-out portion 65, and the upper end of first air-out portion 64 is provided with second ventilation opening 66, and second ventilation opening 66 sets up with fresh air outlet 12 relatively, and second air-out portion 65 sets up the slope relatively first air-out portion 64, and the front below of second air-out portion 65 is provided with first vent 61. With the vertical top that sets up in second air-out portion 65 in first air-out portion 64, after the upper end of first air-out portion 64 was provided with second ventilation opening 66 like this, second ventilation opening 66 can set up with fresh air outlet 12 is relative better to the new trend can be released indoor through second ventilation opening 66 and fresh air outlet 12. The second air outlet part 65 is obliquely arranged relative to the first air outlet part 64, and the first ventilation opening 61 is arranged below the front part of the second air outlet part 65, so that the first ventilation opening 61 and the heat exchanger 20 can be oppositely arranged, and fresh air can better enter the heat exchange air duct 30 through the heat exchanger 20 after passing through the first ventilation opening 61.

According to an alternative embodiment of the present invention, as shown in fig. 4, 6 and 9, the indoor unit 1 of the air conditioner further includes: second air guide assembly 80, second air guide assembly 80 includes: the second driving member 81 is connected to the second air guiding plate 82 in a driving manner, and the second air guiding plate 82 is rotatably disposed at the second air vent 66. The second driving element 81 can play a driving role, the second driving element 81 is in driving connection with the second air guiding plate 82, and thus the second driving element 81 can drive the second air guiding plate 82 to rotate, so that the second air guiding plate 82 can play a role in guiding air, the second air guiding plate 82 is rotatably arranged at the second air outlet 66, and the communication between the second air outlet portion 65 and the fresh air outlet 12 can be controlled through the rotation of the second air guiding plate 82.

Similarly, the width of the second air guiding plate 82 is greater than or equal to the width of the second air vent 66. The width of the second air deflector 82 is greater than or equal to the width of the second air vent 66, so that when the second air deflector 82 is closed, the second air vent 66 can be completely shielded, and the sealing reliability of the second air vent 66 can be ensured.

Optionally, as shown in fig. 1 and 9, the fresh air outlet 12 is configured to be a strip shape, and the length of the fresh air outlet 12 is smaller than the length of the heat exchange air outlet 11. The fresh air outlet 12 is in a strip shape, and the fresh air outlet 12 in the strip shape can effectively increase the left and right air supply range of fresh air, so that the fresh air can be rapidly diffused indoors. Under the prerequisite of guaranteeing the air supply effect of new trend, the length of new trend air outlet 12 is less than the length of heat transfer air outlet 11, sets up rationally like this, accords with the setting of new trend air outlet 12 on casing 10.

In addition, as shown in fig. 8 and 9, the indoor unit 1 of the air conditioner further includes: third air guide assembly 90, third air guide assembly 90 includes: the third driving member is connected with the third air deflector 91 in a driving manner, and the third air deflector 91 is rotatably disposed at the heat exchange air outlet 11. The third driving piece can play the driven effect, and the third driving piece is connected with third aviation baffle 91 drive, and the third driving piece can drive third aviation baffle 91 and rotate like this to can make third aviation baffle 91 play the effect of air-guide, rotationally set up third aviation baffle 91 in heat transfer air outlet 11, through the rotation of third aviation baffle 91, can realize the switching of heat transfer air outlet 11.

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 invention, "the first feature" and "the second feature" may include one or more of the features. In the description of the present invention, "a plurality" means two or more. In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween. In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the 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 heat exchanger comprises a shell, a heat exchange air outlet and a fresh air outlet, wherein the shell is provided with the heat exchange air outlet;

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;

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 and positioned above the heat exchanger, the fresh air channel is respectively communicated with the fresh air outlet and the fresh air module, and the fresh air channel is provided with a first ventilation opening facing the air inlet side of the heat exchanger;

the first air guide assembly is rotatably arranged at the first vent so as to selectively open and close the first vent.

2. An indoor unit for an air conditioner according to claim 1, wherein the first air guiding assembly comprises: the first driving piece is in driving connection with the first air guide plate, and the first air guide plate is rotatably arranged at the first vent.

3. The indoor unit of claim 2, wherein the width of the first air deflector is greater than or equal to the width of the first vent.

4. The indoor unit of claim 1, wherein the fresh air duct comprises: first wind channel spare and second wind channel spare, first wind channel spare connect in the new trend module with between the second wind channel spare, second wind channel spare set up in the top of first wind channel spare, second wind channel spare is provided with first vent.

5. An indoor unit for an air conditioner according to claim 4, wherein the first air duct member extends diagonally upward in a front-to-rear direction, the second air duct member is located at a rear-upper side of the heat exchanger, and the first air vent is disposed at a front-lower side.

6. An indoor unit for an air conditioner according to claim 4, wherein the second air duct member includes: first air-out portion and second air-out portion, first air-out portion vertical set up in the top of second air-out portion, the upper end of first air-out portion is provided with the second ventilation opening, the second ventilation opening with the fresh air outlet sets up relatively, the second air-out portion is relative first air-out portion slope sets up, the preceding below of second air-out portion is provided with first vent.

7. An indoor unit for an air conditioner according to claim 6, further comprising: a second air deflection assembly, the second air deflection assembly comprising: 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 second air vent.

8. The indoor unit of claim 7, wherein the width of the second air deflector is greater than or equal to the width of the second ventilation opening.

9. An indoor unit of an air conditioner as claimed in claim 1, wherein the fresh air outlet is configured as a strip, and the length of the fresh air outlet is smaller than that of the heat exchange outlet.

10. An indoor unit for an air conditioner according to claim 1, further comprising: a third air guide assembly, the third air guide 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.

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