CN208566884U - Wall-hanging air conditioner indoor unit and air conditioner - Google Patents

Abstract

The utility model provides a kind of wall-hanging air conditioner indoor unit and air conditioner.Wherein, wall-hanging air conditioner indoor unit includes: casing, blower and heat exchanger are equipped in casing, the side of casing end is opened wide or side is locally opened wide and forms air outlet, is equipped in casing for the air duct as derived from circumferential direction of the end along casing of casing of the air-flow after exchanging heat.Wall-hanging air conditioner indoor unit provided by the utility model, the side of casing end is opened wide or side is locally opened wide and forms air outlet, the air duct derived from air outlet of the air-flow after being used to exchange heat is equipped in casing, export air-flow along the circumferential direction of casing by the end of casing, to reduce wind sense, and then air-flow blow-through user, wind sense is avoided to lead to the problem of user's discomfort more by force, promote the comfort level of air-supply.

Description

Wall-hanging air conditioner indoor unit and air conditioner

Technical field

The utility model relates to air-conditioning technical fields, more specifically, are related to a kind of wall-hanging air conditioner indoor unit and one kind Air conditioner.

Background technique

Existing wall-hanging air conditioner indoor unit, air outlet is usually located at below the panel, and when air-conditioning is opened, air-flow can blow-through User, wind sense is stronger, causes user uncomfortable.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art.

For this purpose, the purpose of the utility model one aspect is, a kind of wall-hanging air conditioner indoor unit is provided.

The purpose of the utility model other side is, provides a kind of air-conditioning including above-mentioned wall-hanging air conditioner indoor unit Device.

To achieve the above object, the technical solution of the utility model first aspect provides in a kind of wall-hanging air conditioner room Machine, comprising: casing, the casing is interior to be equipped with blower and heat exchanger, and the side of the casing end is opened wide or side is locally opened wide Form air outlet, be equipped in the casing for the air-flow after exchanging heat by the casing end along the casing Zhou guide Air duct out.

The side of the wall-hanging air conditioner indoor unit that the utility model above-mentioned technical proposal provides, casing end is opened wide or side Part is opened wide and forms air outlet, and the air duct derived from air outlet is equipped with for the air-flow after exchanging heat in casing so that air-flow by The end of casing is exported along the circumferential direction of casing, compared to the scheme of lower part outlet air, can be effectively reduced wind sense, and air outlet Special designing blows out along the circumferential direction of casing after can dispersing air-flow, to further decrease wind sense, and then avoids air-flow blow-through User, wind sense lead to more by force the problem of user's discomfort, promote the comfort level of air-supply.

In addition, the wall-hanging air conditioner indoor unit that the utility model above-mentioned technical proposal provides can also have additional skill as follows Art feature:

In the above-mentioned technical solutions, it is preferable that the air outlet for forming annular is opened wide in the side of the casing end；Or The side of the casing end is locally opened wide and forms the semiorbicular air outlet.

The air outlet for forming annular is opened wide in the side of casing end, can make air-flow by the end of casing along casing in this way The multi-direction export of surrounding is conducive to that wind sense is effectively reduced, improves the comfort level of air-supply so that air-flow be made more dispersedly to blow out； The side of casing end is locally opened wide and forms semiorbicular air outlet, it is preferable that ensures that the downside of casing end and front side are formed Air outlet, and the rear side (or upside) of casing end is usually arranged by wall therefore can not open up air outlet, can reduce wind in this way Resistance, it is ensured that airflow smooth blowout.

In the above-mentioned technical solutions, it is preferable that the casing end is equipped with end plate, and the end plate is in cone in the horizontal direction Shape setting, and the vertical section size of the end plate is gradually increased from the direction in the casing to outside the casing.

By the end plate of casing, (i.e. the thickness direction of end plate) setting is tapered in the horizontal direction, to realize conical surface wind-guiding, makes The peripheral, oblique that air-flow is obtained along casing is blown out, and with expanding blowing area, is reduced wind sense, is promoted the comfort of air-supply.

In the above-mentioned technical solutions, it is preferable that the casing has open port, and the end plate is mounted on the port Place, forms the air outlet, and the end plate can be with respect to institute between the outer peripheral edge of the end plate and the internal perisporium of the port State port levels reciprocating movement.

Using the horizontal reciprocating movement of end plate, the size of air outlet is adjusted, so as to adjust air supply areas, meets user not With air-supply demand.

In the above-mentioned technical solutions, it is preferable that the casing includes two air ducts of left and right settings, each wind A blower is installed in road, the left part and right part of the casing are each formed with the air outlet, and the blower is used for Air-flow after heat exchanger heat exchange is exported from the corresponding air outlet.

Casing includes two air ducts of left and right settings, and the left part and right part of casing are each formed with air outlet, to realize Simultaneously from two side air-outs of casing, expanding blowing area promotes air-supply comfort.

In the above-mentioned technical solutions, it is preferable that two blowers are to control two cross flow fans arranged side by side, two It the axis parallel of the cross flow fan and is vertically arranged；Or two blowers are left and right two centrifugation wind arranged side by side Machine, the axis parallel of two centrifugal blowers and is horizontally disposed with along the longitudinal direction；Or two blowers are left and right phase Two centrifugal blowers of setting are carried on the back, the central axes of two centrifugal blowers are overlapped and are horizontally disposed in left-right direction.

Two blowers can be two cross flow fans, or two centrifugal blowers can be realized the mesh of side air-out 's；Preferably, two blowers are all made of centrifugal blower, and the noise of centrifugal blower is small, occupy little space.

In the above-mentioned technical solutions, it is preferable that two heat exchangers being arranged side by side in the casing equipped with left and right, two A heat exchanger is correspondingly arranged at the air draught side of two blowers, and two heat exchanger splice connections are in refrigerant pipeline In, two blower independent controls.

Two heat exchangers are correspondingly arranged at the air draught side of two blowers, to be played using heat exchanger to the air entered in casing Filter effect；Two heat exchanger splice connections are carried out with realizing for be uniformly divided into two heat exchangers the refrigerant in refrigerant pipeline Heat exchange, can also realize that refrigerant flows only through a heat exchanger and exchanges heat, and two blower independent controls namely two blowers can To work independently or work at the same time, the heat exchanger and blower of the unlatching side of such user's property of can choose reduce energy consumption, and Meet different air supply pattern demands.

In the above-mentioned technical solutions, it is preferable that be provided with return air inlet on the front panel or top plate of the casing.

Return air inlet is located on the front panel or top plate of casing, to realize that the embracing that advanced side goes out or enterprising side goes out is blown Effect reduces wind sense, promotes the comfort of air-supply.

In the above-mentioned technical solutions, it is preferable that the quantity of the return air inlet is two, two return air inlet left and right settings And there is pre-determined distance between two return air inlets.

Two return air inlets are opened up on the front panel or top plate of casing, can will be erected at two rooms in the middle part of casing in this way Between between wall on, by the heat exchanger in left side, blower, air outlet and return air inlet realization one room is freezed or is made Heat is freezed or is heated to another room by the realization of the heat exchanger on right side, blower, air outlet and return air inlet, realizes two A room concurrently or separately freezes or heats, and improves refrigerating efficiency, and an air-conditioning meets the different demands of user.

The technical solution of the utility model second aspect provides a kind of air conditioner, including described in any of the above-described technical solution Wall-hanging air conditioner indoor unit.

The air conditioner that the utility model above-mentioned technical proposal provides, because it includes wall hanging described in any of the above-described technical solution Formula air conditioner indoor unit, thus the beneficial effect with wall-hanging air conditioner indoor unit described in any of the above-described technical solution, herein not It repeats again.

The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this The practice of type is recognized.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 is the overlooking structure diagram of wall-hanging air conditioner indoor unit described in the utility model one embodiment；

Fig. 2 is the overlooking structure diagram of wall-hanging air conditioner indoor unit described in another embodiment of the utility model；

Fig. 3 is the schematic perspective view of wall-hanging air conditioner indoor unit described in the utility model one embodiment；

Fig. 4 is the side structure schematic view of wall-hanging air conditioner indoor unit described in the utility model one embodiment；

Fig. 5 is the side structure schematic view of wall-hanging air conditioner indoor unit described in another embodiment of the utility model；

Fig. 6 is the side structure schematic view of wall-hanging air conditioner indoor unit described in another embodiment of the utility model；

Fig. 7 is that the end plate of wall-hanging air conditioner indoor unit described in the utility model one embodiment is in the vertical view of first position Structural schematic diagram；

Fig. 8 is that the end plate of wall-hanging air conditioner indoor unit shown in Fig. 7 is in the overlooking structure diagram of the second position；

Fig. 9 is the overlooking structure diagram of wall-hanging air conditioner indoor unit described in another embodiment of the utility model；

Figure 10 is the overlooking structure diagram of wall-hanging air conditioner indoor unit described in the utility model further embodiment.

Wherein, corresponding relationship of the Fig. 1 into Figure 10 between appended drawing reference and component names are as follows:

1 casing, 11 air outlets, 12 return air inlets, 13 end plates, 2 heat exchangers, 3 blowers, 4 air ducts；

Curve arrow of the Fig. 3 into Fig. 6, Fig. 9 and Figure 10 indicates air flow direction.

Specific embodiment

In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen The feature in embodiment and embodiment please can be combined with each other.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical It is novel to be implemented using other than the one described here mode, therefore, the protection scope of the utility model not by The limitation of following public specific embodiment.

1 to Figure 10 the wall-hanging air conditioner indoor unit and sky according to some embodiments of the utility model are described with reference to the accompanying drawings Adjust device.

As shown in Figures 1 to 10, a kind of wall-hanging air conditioner indoor unit provided according to some embodiments of the utility model, packet Include: casing 1, casing 1 is interior to be equipped with blower 3 and heat exchanger 2, and the side of 1 end of casing is opened wide or side is locally opened wide and forms outlet air Mouthfuls 11, it is equipped in casing 1 for the air duct 4 as derived from circumferential direction of the end along casing 1 of casing 1 of the air-flow after exchanging heat.

The side of the utility model wall-hanging air conditioner indoor unit provided by the above embodiment, 1 end of casing is opened wide or side Part is opened wide and forms air outlet 11, and the air duct 4 derived from the air outlet 11 for the air-flow after exchanging heat is equipped in casing 1, so that Air-flow is exported by the end of casing 1 along the circumferential direction of casing 1, and compared to the scheme of lower part outlet air, wind sense can be effectively reduced, and The special designing of air outlet 11, along the circumferential direction blowout of casing 1 after air-flow being dispersed, to further decrease wind sense, in turn It avoids air-flow blow-through user, wind sense from leading to the problem of user's discomfort more by force, promotes the comfort level of air-supply.

In one embodiment of the utility model, as shown in Figures 3 to 6, the side of 1 end of casing, which is opened wide, forms annular Air outlet 11.

The air outlet 11 for forming annular is opened wide in the side of 1 end of casing, can make air-flow by the end edge of casing 1 in this way The multi-direction export of the surrounding of casing 1 is conducive to that wind sense is effectively reduced, improves air-supply so that air-flow be made more dispersedly to blow out Comfort level.

Optionally, as shown in Figures 3 to 6, casing 1 has open port, and end plate 13 is mounted at port, end plate 13 The air outlet 11 of annular is formed between outer peripheral edge and the internal perisporium of port.

Optionally, the end of casing 1 is fixed with end plate 13, and the air outlet 11 of annular is offered on end plate 13.

In another embodiment of the utility model, the side of 1 end of casing, which is locally opened wide, forms semiorbicular outlet air Mouth 11.

The side of 1 end of casing is locally opened wide and forms semiorbicular air outlet 11, it is preferable that ensures under 1 end of casing Side and front side form air outlet 11, and the rear side (or upside) of 1 end of casing is usually arranged by wall therefore can not open up air outlet 11, it can reduce windage in this way, it is ensured that airflow smooth blowout.

Optionally, casing 1 has open port, and end plate 13 is mounted at port, the portion perimeter edge of end plate 13 and end Mouthful part internal perisporium be fixedly connected, formed between the portion perimeter edge of end plate 13 and the part internal perisporium of port it is semiorbicular go out Air port 11.

Optionally, the end of casing 1 is fixed with end plate 13, and semiorbicular air outlet 11 is offered on end plate 13.

In one embodiment of the utility model, as shown in Figure 7 and Figure 8,1 end of casing is equipped with end plate 13, end plate 13 tapered settings in the horizontal direction, and the vertical section size of end plate 13 is gradually increased from the direction in casing 1 to outside casing 1 Greatly.

By the end plate 13 of casing 1, (i.e. the thickness direction of end plate 13) setting is tapered in the horizontal direction, to realize that the conical surface is led Wind, with expanding blowing area, reduces wind sense, promotes the comfort of air-supply so that air-flow is blown out along the peripheral, oblique of casing 1.

Further, as shown in Figure 7 and Figure 8, casing 1 has open port, and end plate 13 is mounted at port, end plate 13 Outer peripheral edge and port internal perisporium between form air outlet 11, and end plate 13 can be moved back and forth with respect to port levels.

Using the horizontal reciprocating movement of end plate 13, the size for adjusting air outlet 11 meets user so as to adjust air supply areas Different air-supply demands；As shown in Figure 7 and Figure 8, end plate 13 is moved to as shown in Figure 8 by first position as shown in Figure 7 When two positions, air outlet 11 becomes larger, and air supply areas increases.

It should be noted that the end surface shape of end plate 13 can be rectangle as shown in Figure 3 and Figure 4, or such as Fig. 5 Shown in circle, or ellipse as shown in FIG. 6 can also be other shapes.

In one embodiment of the utility model, as shown in Figure 1, Figure 2 and Figure 3, casing 1 includes two of left and right settings Air duct 4 is installed with a blower 3 in each air duct 4, and the left part and right part of casing 1 are each formed with air outlet 11, and blower 3 is used It is exported in by the air-flow after the heat exchange of heat exchanger 2 from corresponding air outlet 11.

Casing 1 includes two air ducts 4 of left and right settings, and the left part and right part of casing 1 are each formed with air outlet 11, with Realize that two side air-outs simultaneously from casing 1, expanding blowing area promote air-supply comfort.

In one specific embodiment, as shown in Figure 1, Figure 2, Figure 7 and Figure 8, two blowers 3 are two that left and right is arranged side by side Cross flow fan, the axis parallel of two cross flow fans and is vertically arranged.

In another specific embodiment, as shown in figure 9, two blowers 3 are to control two centrifugal blowers arranged side by side, two It the axis parallel of a centrifugal blower and is horizontally disposed with along the longitudinal direction.

In another specific embodiment, as shown in Figure 10, two blowers 3 are two centrifugal blowers that left and right is disposed opposite to each other, The central axes of two centrifugal blowers are overlapped and are horizontally disposed in left-right direction.

Two blowers 3 can be two cross flow fans, or two centrifugal blowers can be realized the mesh of side air-out 's；Preferably, two blowers 3 are all made of centrifugal blower, and the noise of centrifugal blower is small, occupy little space.

Further, left and right two heat exchangers arranged side by side are equipped with shown in as shown in Figure 1, Figure 2, Fig. 7 to Figure 10, in casing 1 2, two heat exchangers 2 are correspondingly arranged at the air draught side of two blowers 3, and two 2 splice connections of heat exchanger are in refrigerant pipeline, and two A 3 independent control of blower.

Two heat exchangers 2 are correspondingly arranged at the air draught side of two blowers 3, to enter the sky in casing 1 using 2 pairs of heat exchanger Gas plays filter effect；Refrigerant in refrigerant pipeline is uniformly divided to two heat exchangers by two 2 splice connections of heat exchanger with realizing It exchanges heat in 2, can also realize that refrigerant flows only through a heat exchanger 2 and exchanges heat, and two 3 independent controls of blower, namely Two blowers 3 can be worked independently or be worked at the same time, and specifically, two blowers 3 are respectively by different motor drivens, and two Motor can be worked independently or be worked at the same time, the heat exchanger 2 and blower 3 of the unlatching side of such user's property of can choose, drop Low energy consumption, and meet different air supply pattern demands.

Preferably, the partition of anti-string wind is equipped between two blowers 3.

In some embodiments of the utility model, it is provided with return air inlet 12 on the front panel or top plate of casing 1, such as Fig. 3 Shown, return air inlet 12 is located on the front panel of casing 1.

On the front panel or top plate that return air inlet 12 is located at casing 1, with realize advanced side go out or enterprising side go out embracing Air-supply effect, reduces wind sense, promotes the comfort of air-supply.

Further, as shown in figure 3, the quantity of return air inlet 12 is two, two 12 left and right settings of return air inlet and two are returned There is pre-determined distance between air port 12.

Two return air inlets 12 are opened up on the front panel or top plate of casing 1, the middle part of casing 1 can be erected at two in this way On wall between a room, by the heat exchanger 2 in left side, blower 3, air outlet 11 and return air inlet 12 realize to a room into Row refrigeration or heating, are realized by the heat exchanger 2 on right side, blower 3, air outlet 11 and return air inlet 12 to another room system Cold or heating, realizes that two rooms concurrently or separately freeze or heat, and improves refrigerating efficiency, and an air-conditioning meets the difference of user Demand.

The embodiment of the utility model second aspect provides a kind of air conditioner, including the wall-mounted of any of the above-described embodiment Air conditioner indoor unit.

The utility model air conditioner provided by the above embodiment, because it includes the wall-hanging air conditioner room of any of the above-described embodiment Interior machine, thus the beneficial effect of the wall-hanging air conditioner indoor unit with any of the above-described embodiment, details are not described herein.

In conclusion wall-hanging air conditioner indoor unit provided by the embodiment of the utility model, the side of casing end open wide or Side is locally opened wide and forms air outlet, and the air duct derived from air outlet of the air-flow after being used to exchange heat is equipped in casing, makes air-flow It is exported by the end of casing along the circumferential direction of casing, to reduce wind sense, and then air-flow blow-through user, wind sense is avoided to cause to use more by force The problem of family discomfort, promotes the comfort level of air-supply.

In the description of the utility model, it is to be understood that the orientation of the instructions such as term "left", "right", "front", "rear" or Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, Rather than the device or unit of indication or suggestion meaning must have specific direction, be constructed and operated in a specific orientation, because This, should not be understood as limiting the present invention.

In the description of the present invention, unless otherwise clearly defined and limited, term " connected ", " connection ", " Gu It is fixed " etc. shall be understood in a broad sense, for example, " connection " may be a fixed connection, may be a detachable connection, or integrally connect It connects, or electrical connection；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill people of this field For member, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples In can be combined in any suitable manner.

The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model, Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of wall-hanging air conditioner indoor unit characterized by comprising

Casing, the casing is interior to be equipped with blower and heat exchanger, and the side of the casing end is opened wide or formation is locally opened wide in side Air outlet is equipped in the casing for the air-flow after exchanging heat as derived from circumferential direction of the end along the casing of the casing Air duct.

2. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that

The air outlet for forming annular is opened wide in the side of the casing end；Or

The side of the casing end is locally opened wide and forms the semiorbicular air outlet.

3. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that

The casing end is equipped with end plate, the end plate tapered setting in the horizontal direction, and the vertical section of the end plate Size is gradually increased from the direction in the casing to outside the casing.

4. wall-hanging air conditioner indoor unit according to claim 3, which is characterized in that

The casing has open port, and the end plate is mounted at the port, the outer peripheral edge of the end plate and the end The air outlet is formed between the internal perisporium of mouth, and the end plate being capable of the relatively described port levels reciprocating movement.

5. wall-hanging air conditioner indoor unit according to any one of claim 1 to 4, which is characterized in that

The casing includes two air ducts of left and right settings, is installed with a blower, the machine in each air duct The left part and right part of shell are each formed with the air outlet, the blower be used for by the air-flow after heat exchanger heat exchange from The corresponding air outlet export.

6. wall-hanging air conditioner indoor unit according to claim 5, which is characterized in that

Two blowers are two arranged side by side cross flow fans of left and right, the axis parallel of two cross flow fans and It is vertically arranged；Or

Two blowers are two arranged side by side centrifugal blowers of left and right, the axis parallel of two centrifugal blowers and It is horizontally disposed with along the longitudinal direction；Or

Two blowers are two centrifugal blowers being disposed opposite to each other of left and right, and the central axes of two centrifugal blowers are overlapped and It is horizontally disposed in left-right direction.

7. wall-hanging air conditioner indoor unit according to claim 5, which is characterized in that

Left and right two heat exchangers arranged side by side are equipped in the casing, two heat exchangers are correspondingly arranged at described in two The air draught side of blower, and two heat exchanger splice connections are in refrigerant pipeline, two blower independent controls.

8. wall-hanging air conditioner indoor unit according to claim 5, which is characterized in that

Return air inlet is provided on the front panel or top plate of the casing.

9. wall-hanging air conditioner indoor unit according to claim 8, which is characterized in that

The quantity of the return air inlet is two, is had between two return air inlet left and right settings and two return air inlets default Distance.

10. a kind of air conditioner, which is characterized in that including in wall-hanging air conditioner room as claimed in any one of claims 1-9 wherein Machine.