CN206656428U - Indoor apparatus of air conditioner - Google Patents

Abstract

It the utility model is related to a kind of indoor apparatus of air conditioner.The utility model provides a kind of indoor apparatus of air conditioner, and it includes：Housing, the housing include top plate, bottom plate, gusset plate and foreboard, and top plate is relative with bottom plate, and top plate, bottom plate, gusset plate and foreboard form hollow cavity, and fan component and heat exchanger are arranged in hollow cavity；Wherein, fan component includes the longitudinal air guiding wall for limiting air channel, the air outlet of indoor apparatus of air conditioner is located on foreboard, longitudinal air guiding wall is transitioned into the longitudinal edge of air outlet by attached wall portion, the outer surface that the air-flow that attached wall portion guiding is flowed out by air outlet attaches foreboard is advanced, and attached wall portion includes at least one arcwall face.It is may be arranged at according to the utility model indoor apparatus of air conditioner in corner of the room, the wall attachment effect played using attached wall portion so that air-flow can move along room wall flow, and air-flow respectively can evenly, and the comfort level of human body is higher.

Description

Indoor apparatus of air conditioner

Technical field

It the utility model is related to filed of air conditioning, more particularly to a kind of indoor apparatus of air conditioner.

Background technology

Indoor apparatus of air conditioner is divided into console mode and wall-mounted.Floor air conditioner indoor machine is generally placed at the corner in room In, however, floor air conditioner indoor machine is larger with respect to floor space.A kind of common wall-mounted indoor apparatus of air conditioner is generally by water Opening position of the safety mounted in wall close to ceiling.The wall indoor unit size being horizontally mounted is smaller, however, being horizontally mounted wall Hanging indoor set occupies one piece of area among metope, and aesthetics is poor.

The vertical air-conditioner indoor unit installed in corner by way of wall hanging is developed.Chinese granted patent Disclose such a vertical air conditioner in CN103727585B, the housing of the air conditioner includes being used for being mounted respectively to being formed perpendicular Two installing plates of two metopes of stalk face corner and the exhausting plate for being connected to two installing plates, each installing plate offer Air inlet, exhausting plate offer air outlet.Heat exchanger assembly is provided with the housing of air conditioner, the heat exchanger assembly includes common row Cloth is into some heat exchangers of U-shaped, air inlet of the heat exchanger assembly close to one piece of installing plate.

However, these existing air-conditioning equipments, air-flow are flowed directly into interior space center from the air outlet on front panel, Body-sensing comfort level is poor, therefore, it is necessary to existing air-conditioning equipment is made improvements.

Utility model content

To overcome deficiency of the prior art, the utility model provides a kind of indoor apparatus of air conditioner, and it includes：Housing, shell Body includes top plate, bottom plate, gusset plate and foreboard, and top plate is relative with bottom plate, and top plate, bottom plate, gusset plate and foreboard are formed in hollow Chamber, fan component and heat exchanger are arranged in hollow cavity；Wherein, fan component includes the longitudinal air guiding wall for forming air channel, empty The air outlet of indoor set is adjusted to be located on foreboard, longitudinal air guiding wall is transitioned into the longitudinal edge of air outlet, attached wall portion by attached wall portion The outer surface that the air-flow that guiding is flowed out by air outlet attaches foreboard is advanced, and attached wall portion includes the arcwall face of at least one evagination. It is preferred that the evagination that arcwall face includes the first arcwall face of the evagination that longitudinal air guiding wall is connected and is connected with the outer surface of foreboard The second arcwall face.

According to one side of the present utility model, attached wall portion also includes the transition of the first arcwall face of connection and the second arcwall face Section.

According to other side of the present utility model, the changeover portion of attached wall portion is planar portions.Or changeover portion is included at least The curved face part of one section of evagination.It is generally preferred to be arranged on 150-650mm for the curved face part of at least one section of the evagination its radius of curvature Between.

The radius of curvature R 1 of first arcwall face is between 2mm-50mm, and the radius of curvature R 2 of the second arcwall face is in 2mm-50mm Between.When the changeover portion of attached wall portion is the curved face part of evagination, the radius of curvature of curved face part is typically larger than 100mm for R3, preferably Ground is between 150-650mm.

According to another aspect of the present utility model, air outlet is provided with vertical vane, and vertical vane is pivoted to closure position Put with attached wall water conservancy diversion position, when vertical vane is located at closing position, vertical vane covers air outlet substantially, when vertical vane position When attached wall water conservancy diversion position, air-flow is oriented to attached wall portion to lift wall attachment effect by vertical vane.

According to another aspect of the present utility model, when vertical vane is located at attached wall water conservancy diversion position, the court of vertical vane To housing attached wall portion surface structure into indent arc.

According to another aspect of the present utility model, when vertical vane is located in attached wall water conservancy diversion position, vertical vane In cross section towards the surface of attached wall portion two end points line and foreboard outer surface angle α 1 between 10 ° -70 °. It is preferred that above-mentioned line with respect to longitudinal air guiding wall in air channel angle [alpha] 2 between 10-80 °.

According to another aspect of the present utility model, attached wall portion connects the changeover portion of the first arcwall face and the second arcwall face, The changeover portion is planar portions, in the cross section of vertical vane towards the surface of attached wall portion two end points line and changeover portion it Between angle [alpha] 3 between 0 ° -35 °.

According to another aspect of the present utility model, vertical vane is two pieces, and two pieces of vertical vanes turn in opposite direction Turn, when two pieces of vertical vanes are pivoted to attached wall water conservancy diversion position, towards the two of the surface of attached wall portion in the cross section of vertical vane Angle α 4 between individual end points line is more than 60 °.

According to another aspect of the present utility model, vertical vane is two pieces, and the vertical vane can also be pivoted further to Forward direction water conservancy diversion position, when before vertical vane is pivoted to water conservancy diversion position, towards attached wall portion in the cross section of two pieces of vertical vanes Surface two end points lines between angle α 4 be less than 60 °.According to another aspect of the present utility model, foreboard Outer surface be recessed cambered surface.It is preferred that model of the radius of curvature R 5 of the cambered surface of the outer surface of foreboard in 1300-1600mm In enclosing.

According to a further aspect of the invention, air channel also includes downside air guiding wall, and downside air guiding wall passes through the attached wall portion in downside The lower horizontal edge of air outlet is transitioned into, the attached wall portion in downside is used to guide the air-flow along the outflow of lower horizontal edge to attach foreboard Downwardly traveling, the attached wall portion in downside includes the arcwall face of at least one evagination.Preferably, the arcwall face includes and downside The first connected arcwall face of air guiding wall and the second arcwall face being connected with outer surface.

In addition, air outlet is provided with multiple horizontal blades, horizontal blade is divided at least two groups, at least two groups of horizontal blade energy It is independently driven and opens or closes.

According to other side of the present utility model, the foreboard of indoor apparatus of air conditioner is provided with air outlet, and on foreboard also Provided with relative two portable plates opened, two portable plates move between the first position and the second position, in first position, Mutually that is adjacent and covers air outlet for two portable plates, and in the second position, two portable plates are separated from each other and expose air outlet.Preferably Ground, the outer surface of portable plate are recessed cambered surface, and the radius of curvature R 6 of cambered surface is in the range of 1300-1600mm.

According to another further aspect of the present utility model, two portable plates are substantially close to foreboard setting, and portable plate is close to attached wall The outer surface in portion is provided with attached wall portion extended surface, and when portable plate is moved to the second place, attached wall portion extended surface is moved to attached wall On the outside of portion, make the surface of attached wall portion and attached wall portion extended surface continuous.

It is vertical hanging type indoor machine according to indoor apparatus of air conditioner of the present utility model, gusset plate has fixed to vertical metope Fixed part.

It is may be arranged at according to the utility model indoor apparatus of air conditioner in corner of the room, the wall attachment effect played using attached wall portion, Air-flow is moved along room wall flow, air-flow respectively can evenly, and the comfort level of human body is higher.With reference to vertical vane Use, the wall attachment effect effect of attached wall portion is further optimized.

Make surface flow direction relative two metopes of the air-flow along foreboard using wall attachment effect, compared to existing directly with steering Air-flow is oriented to both sides metope by plate, and air velocity is smaller by being influenceed, more efficient with respect to cooling and warming, while noise obtains To decline.

Brief description of the drawings

Figure 1A and Figure 1B shows the stereogram of the indoor apparatus of air conditioner according to preferred embodiment of the present utility model.

Fig. 2 shows the top perspective view of the indoor apparatus of air conditioner according to preferred embodiment of the present utility model, wherein top plate It is removed.

Fig. 3 shows the top perspective view of the indoor apparatus of air conditioner according to preferred embodiment of the present utility model, which part Component goes to divided by shown air channel therein.

Fig. 4 shows the partial top view in the air channel of the indoor apparatus of air conditioner according to preferred embodiment of the present utility model.

Fig. 5 shows the amplification sectional view of the air outlet part according to preferred embodiment of the present utility model.

Fig. 6 A show the amplification sectional view of the attached wall portion according to preferred embodiment of the present utility model.

Fig. 6 B show the amplification sectional view of the attached wall portion according to another preferred embodiment of the present utility model.

Fig. 7 shows the partial perspective view of the indoor apparatus of air conditioner according to another preferred embodiment of the present utility model.

Fig. 8 is shown locally to be put according to the air outlet part of the indoor apparatus of air conditioner of another preferred embodiment of the present utility model Big view.

Fig. 9 shows the schematic diagram of the indoor apparatus of air conditioner with the attached wall portion in downside.

Figure 10 A, Figure 10 B, Figure 10 C and Figure 10 D are shown according to the flow pattern of indoor apparatus of air conditioner of the present utility model Schematic diagram.

Embodiment

With reference to specific embodiments and the drawings, the utility model is described in further detail, elaborates in the following description More details are in order to fully understand the utility model, but the utility model obviously can be different from what this was described with a variety of Other manner is implemented, and those skilled in the art can be in the case of without prejudice to the utility model connotation according to practical application feelings Condition is made similar popularization, deduced, therefore should not limit the scope of protection of the utility model with the content of this specific embodiment.

It is a kind of using in the vertical air conditioner room of wall attachment effect or Coanda effect according to indoor apparatus of air conditioner 1 of the present utility model Machine, it is suitable to be arranged in the corner in room.So-called wall attachment effect or Coanda effect refer to that fluid leaves original flow direction, It is changed to the tendency of the body surface flowing with protrusion.Using wall attachment effect or Coanda effect, air-flow can evenly, user There can be more comfortable usage experience.

As shown in FIG. 1A and 1B, the housing 10 of indoor apparatus of air conditioner 1 of the present utility model includes top plate 11, bottom plate 12, bag Include the gusset plate and foreboard 17 of the first side plate 15 and the second side plate 16.Foreboard 17 connects the first side plate 15 and the second side plate respectively 16, top plate 11 and bottom plate 12 are positioned opposite to each other, are connected respectively to the both ends of the first side plate 15, the second side plate 16 and foreboard 17, A hollow cavity is formed so as to enclose to set.Fan component 20, heat exchanger 30 and control are disposed with the hollow cavity of indoor set 1 Device (not shown) processed.

First side plate 15 and the second side plate 16 can be joined directly together so that the first side plate 15 and the second side plate 16 substantially into Right angle connects.Or as shown in Fig. 2 the first side plate 15 and the second side plate 16 can be connected with each other by connecting plate 18, connecting plate 18 are roughly parallel to foreboard 17.Connecting plate 18 can be with general planar or bending.

At least one upper formation air draught face in first side plate 15 and the second side plate 16, it is preferred that the first side plate 15 and the The both of which of two side plate 16 is formed with air draught face.Air draught face is formed by the opened portion on the first side plate 15, the second side plate 16, opened portion On be usually provided with filter screen (not shown) to filter the air-flow of entrance.Air outlet is arranged on foreboard 17, in one embodiment, Air outlet is generally rectangular shaped.Foreboard 17 can be plane, can preferably be recessed cambered surface, the radius of curvature R 5 of the cambered surface It may be set in the range of 1300-1600mm, be so further advantageous to air-flow and flowed under wall attachment effect.

Fig. 2 shows the top perspective view for the indoor apparatus of air conditioner 1 for being disposed with heat exchanger 30 and fan component 20.According to this The preferred embodiment of utility model, heat exchanger 30 are in the structure of integral type.From stereogram, heat exchanger assignment is into U-shaped. Specifically, integral type U-shaped heat exchanger 30 includes three parts：First side heat exchanger 31, the and of the second side heat exchanger 32 3rd side heat exchanger 33.First side heat exchanger 31 and the 3rd side heat exchanger 33 are almost parallel, the second side heat exchanger 32 It is connected between the first side heat exchanger 31 and the 3rd side heat exchanger 33.First side heat exchanger 31 and the second side heat exchanger 32 coupling part is close to connecting plate 18.First side heat exchanger 31 is along the first side plate 15, the second side heat exchanger 32 along second Side plate 16 extends, and the 3rd side heat exchanger 33 then extends close to the position of foreboard perpendicular to the second side heat exchanger 32.

Fan component 20 is arranged in U-shaped heat exchanger 30, and foreboard 17 is flowed to for guiding air-flow to enter from air draught face Air outlet.As shown in figure 4, fan component 20 includes the first longitudinal direction air guiding wall 21 and second longitudinal direction air guiding wall for forming air channel 22, the two longitudinal air guiding walls 21,22 are inside indoor set towards the air outlet extension on foreboard 17.According to the utility model, Longitudinal air guiding wall 21,22 is transitioned into the longitudinal edge of the air outlet of foreboard 17 by attached wall portion 26.The setting of attached wall portion 26 causes Advance outer surface of the air-flow along longitudinal air guiding wall 21,22 closely along foreboard 17 under wall attachment effect or Coanda effect effect.

As shown in Figure 6A, in indoor apparatus of air conditioner 1 of the present utility model, attached wall portion 26 comprise at least two sections of arcwall faces 261, 262, first paragraph arcwall face 261 is connected to longitudinal air guiding wall 22, and second segment arcwall face 262 is connected to foreboard 17.Two sections of arcwall faces 261st, 262 have radius of curvature R 1 and radius of curvature R 2 respectively, and the two radius of curvature can be the same or different, R1 and R2 Scope preferably between 2mm-50mm, can specifically be set according to the size of the housing of indoor apparatus of air conditioner 1.Two sections of arcwall faces 261st, the changeover portion 263 between 262 can be planar portions, can also include the curved face part of at least one section evagination.When attached wall portion 26 When including the curved face part of at least one section evagination with changeover portion 263, the radius of curvature of curved face part is more than or equal to 100mm, preferably Between 150-650mm.

In a particular embodiment, two sections of arcwall faces of attached wall portion 26 are joined directly together, in addition, as shown in Figure 6B, it is attached Wall portion 26 is made up of an arcwall face, and the convex shape of the arcwall face is configured to cause wall attachment effect, the gas for flowing out air outlet Advance the outer surface that stream attaches housing.

In a preferred embodiment, the radius of curvature R 1 for being connected to the first arcwall face 261 of longitudinal air guiding wall 22 exists Between 2mm-5mm, preferably 3mm, the radius of curvature R 2 of the second arcwall face 262 of foreboard 17 is connected between 2mm-5mm, it is excellent Elect 3mm as.The changeover portion 263 connected between two sides arcwall face 261,262 is straight line.

In another preferred embodiment, the radius of curvature R 1 for being connected to the first arcwall face 261 of longitudinal air guiding wall 22 exists Between 2mm-5mm, preferably 3mm, the radius of curvature R 2 of the second arcwall face 262 of foreboard 17 is connected between 2mm-5mm, it is excellent Elect 3mm as.The changeover portion 263 being connected between two arcwall faces 261,262 is configured to the arcwall face of evagination, its radius of curvature R 3 Between 200-300mm, preferably about 240mm.

In another preferred embodiment, the radius of curvature R 1 for being connected to the first arcwall face 261 of longitudinal air guiding wall 22 exists Between 10mm-20mm, preferably 15mm, be connected to foreboard 17 the second arcwall face 262 radius of curvature R 2 8mm-15mm it Between, preferably 10mm.The arcwall face that interlude between two arcwall faces is configured to evagination is connected to, its radius of curvature exists in R3 Between 500-600mm, preferably about 550mm.

In addition, as shown in Figure 2 and Figure 5, according to preferred embodiment of the present utility model, the air-out on the foreboard 17 of housing 10 Vertical vane 50 is provided with mouthful.Preferably, the inner surface of vertical vane 50 is configured to the arcwall face of indent.Need what is illustrated It is that the inner surface of vertical vane 50 refers to vertical vane 50 under operating condition and is opened to such as attached wall water conservancy diversion position, towards attached wall portion That surface.The radius of curvature R 4 of the arcwall face is substantially between 200-280mm, preferably between 220-260mm, more preferably About 240mm.The inner surface of vertical vane 50 is configured to the arc of indent, will further be advantageous to air-flow and flow through attached wall portion 26 When produce wall attachment effect, be close to housing outer surface advance.

The quantity of vertical vane 50 can be one, or two.According to preferably embodiment, as shown in figure 5, going out Air port is provided preferably with two vertical vanes 50, and two vertical vanes 50 pivot along the opposite direction respectively.Vertical vane 50 exists Closing position and attached wall water conservancy diversion position can be at least pivoted under the driving of driver, as shown in Figure 5.When two vertical vanes 50 During positioned at its closing position, vertical vane 50 covers at grade and substantially air outlet substantially with foreboard.Vertical vane 50 It can further pivot and rest on attached wall water conservancy diversion position, when two vertical vanes 50 are in attached wall water conservancy diversion position, two vertical leaves Piece 50 makes most of air-flow be individually directed two attached wall portions 26, so as to optimize the wall attachment effect of attached wall portion 26.In addition, vertical vane 50 can also further pivot and rest on preceding to water conservancy diversion position.When before two vertical vanes 50 are pivoted to water conservancy diversion position, two Be separated by a distance between the posterior lateral margin (edge of air-flow upstream side) of individual vertical vane 50 so that at least one of air-flow from Wherein pass through.

When vertical vane 50 is opened and stops at attached wall water conservancy diversion position, most of air-flow can be oriented to attached wall portion by it 26, so that these air-flows are advanced under the Condar effect of attached wall portion 26 along the outer surface of foreboard 17.According to of the present utility model Preferred embodiment, when vertical vane 50 is located at attached wall water conservancy diversion position, as shown in Fig. 5 horizontal cross-section position, vertical vane 50 Inner surface cross section in two end points line relative to the outer surface angle [alpha] 1 of foreboard 17 between 10 ° -70 °；The company Line is relative to the angle [alpha] 2 of longitudinal air guiding wall 21,22 in air channel between 10 ° -80 °；When changeover portion 263 is planar portions, the company Line is relative to the angle [alpha] 3 between the surface of the changeover portion 263 of attached wall portion 26 between 0 ° -35 °.According to of the present utility model excellent Embodiment is selected, when vertical vane 50 is located at attached wall water conservancy diversion position, α 1 is 41 °, and α 2 is 52 °, and α 3 is 4 °.

Two vertical vanes 50 are in splayed at attached wall water conservancy diversion position, inner surface in the cross section of two vertical vanes Angle α 4 between the line of two end points is typically larger than 60 °, preferably between 170 ° -60 °.Two vertical vanes 50 are preceding During to water conservancy diversion position, angle α 4 in the cross section of two vertical vanes 50 between the line of two end points of inner surface 0 °- Between 60 °.

In addition, according in indoor apparatus of air conditioner 1 of the present utility model, horizontal blade 60 is also equipped with air outlet, referring to Fig. 9.Preferably, horizontal blade 60 is divided into upper level blade and lower horizontal blade, and they can individually be controlled by driver. As needed, horizontal blade 60 is segmented into more multigroup, is individually controlled.

According to preferred embodiment of the present utility model, two panels vertical vane 50 can also be controlled individually, i.e. every vertical leaf The pivot position of piece 50 can be with independent control.So, the horizontal blade 60 individually controlled up and down, indoor apparatus of air conditioner 1 are coordinated Air outlet can according to use when specific requirement subregion control.

In addition, according to a preferred embodiment of the present utility model, under also settable in the lower horizontal edge of air outlet The attached wall portion 26 ' in side, as shown in Figure 3 and Figure 9.Specifically, in addition to longitudinal air guiding wall 21 and 22, under air channel preferably also includes Side air guiding wall 23, the attached connection of wall portion 26 ' the downside air guiding wall 23 in downside and foreboard 17, make downside air guiding wall 23 be transitioned into air outlet Lower horizontal edge.The concrete structure of the attached wall portion 26 ' in downside is similar with the attached wall portion 26 in longitudinal direction side, and the attached wall portion 26 ' in downside can With the first arcwall face including the evagination being connected with downside air guiding wall and the second arc of the evagination being connected with the outer surface of foreboard Face.The attached wall portion 26 ' in downside is configured to air-flow of the guiding along lower edge outflow and attaches foreboard in the presence of air-flow wall attachment effect 17 downwardly traveling.So, especially in heating mode, the attached wall portion 26 ' in downside helps to guide gas to downside, Air-flow is set to be more evenly distributed in the whole space of interior.

In addition, according to another preferred embodiment of the present utility model, as shown in Figure 7 and Figure 8, it is additionally provided with the front of foreboard 17 Portable plate 81 and 82, it is preferred that portable plate 81,82 is arranged in pairs.Portable plate 81,82 at least can be in first position and second Moved between putting, mutual that are adjacent and cover air outlet, in the second position, two for two portable plates 81,82 when in first position Individual portable plate 81,82, which is separated from each other, exposes air outlet.As can see from Figure 8, portable plate 82 is close to foreboard 17 and set, and works as sky When adjusting indoor set operation, do not have air-flow substantially and flowed through between foreboard 17 and portable plate 81,82.It is preferred that portable plate 81,82 Outer surface be recessed cambered surface, the radius of curvature R 6 of cambered surface can be arranged in the range of 1300-1600mm.Generally, it is movable The radius of curvature R 6 of plate 81,82 is more smaller than the radius of curvature R 5 of the cambered surface of the outer surface of foreboard 17.

In this embodiment, in order to ensure attached wall that the portable plate 81 and 82 set up before foreboard 17 does not interfere with attached wall portion 26 Effect, with attached wall portion 26 matchingly, 81 and 82 at least a portion close to the outer surface of air outlet of portable plate is provided with attached wall Portion's extended surface 821, as shown in figure 8, attached wall portion extended surface 821 is the arcwall face of one section of evagination.When portable plate is in the second place When, portable plate 82 moves laterally, until the attached wall portion extended surface 821 on portable plate 82 and the surface of attached wall portion 26 are continuous.This Sample, air-flow will attached to outer surface flowing under attached wall portion 26 and the collective effect of attached wall portion extended surface 821.

Indoor apparatus of air conditioner installation of the present utility model in the corner, is provided with the fixation fixed to vertical metope on its coaming plate Portion, so that indoor apparatus of air conditioner is fixed to vertical metope in a manner of wall built-up.

Indoor apparatus of air conditioner of the present utility model can be by with multiple air flow mode operation by the control of control device.

As shown in Figure 10 A, when the vertical vane 50 of two pivots is opened in attached wall water conservancy diversion position, now, two pieces hang down Angle α 4 in the cross section of prismatic blade between two end points lines of inner surface is more than 60 °, as shown in Figure 10, Indoor Air Stream will be flowed with encircling pattern.The air-flow of side is under the wall attachment effect effect of the attached wall portion 26 of air outlet longitudinal edge along preceding The outer surface of plate 17 flows to a side wall, and the air-flow of opposite side is then in the presence of the attached wall portion 26 of opposite side along foreboard 17 The vertical another side wall of outer surface flow direction, two strands of air-flows converge from opposite direction along metope to be encircled, such fluid stream To making cold heat air-flow more uniformly spread to whole interior, directly cold heat air-flow will not be got on the body of people, therefore, human body Comfort level significantly improve.

As illustrated in figure 10 c, when a vertical vane 50 pivotally opens attached wall water conservancy diversion position, at another vertical vane 50 When in closing position, or a vertical vane 50 be located at attached wall water conservancy diversion position and it is another parallel with it when, indoor air flow will With pattern flowing of circling round.Air-flow uniaxially will rotate along metope circulation.

Figure 10 B show a kind of power mode, and in this mode, two vertical vanes 50 are pivoted into preceding to water conservancy diversion position Put, and two vertical vanes 50 are substantially parallel and during parallel to airflow direction at ducting outlet, and now, air-flow is up to most Greatly.At this moment, under the guide functions of vertical vane, air-flow is directed directly towards the centre position of interior, can be met hot and cold air Guide the particular demands of more far region into.

As shown in Figure 10 D, the operation mode of indoor apparatus of air conditioner 1 of the present utility model also includes three-dimensional pattern, in the pattern In, vertical vane 50 be pivoted to before into water conservancy diversion position, and the air-flow that air outlet is drawn is under the guiding of vertical vane 50 point Into three strands, drawn along different directions.

In addition, the operation mode of indoor apparatus of air conditioner 1 of the present utility model also includes dehumidification mode, at least pivot of vertical vane 50 The attached wall water conservancy diversion position that α 4 is more than 90 ° is gone to, and the rotating speed of fan component 20 reduces compared to pattern of encircling, so that air outlet Air quantity or wind speed reduce so that the air-flow for flowing out air outlet is passed straight back to the first side plate 15 and the second side of indoor apparatus of air conditioner On the air draught face of plate 16.

It is may be arranged at according to the utility model indoor apparatus of air conditioner in corner of the room, the attached wall played using attached wall portion 26,26 ' Effect so that air-flow can move along room wall flow, and air-flow can evenly, and the comfort level of human body is higher.With reference to vertical vane 50 use, the wall attachment effect of attached wall portion 26 are further optimized.It should be noted that in preferred embodiment of the present utility model In, attached wall portion 26 is provided with two, but the only unilateral attached wall portion 26 of setting is also feasible.

Surface of the air-flow along foreboard is flowed to two metopes using wall attachment effect, directly incited somebody to action compared to existing with deflecting plate Air-flow be oriented to both sides metope, air velocity is smaller by being influenceed, more efficient with respect to cooling and warming, at the same noise obtain it is following Drop.

Although the utility model is disclosed as above with preferred embodiment, its be not for limiting the utility model, it is any Those skilled in the art are not being departed from spirit and scope of the present utility model, can make possible variation and modification.Cause This, every content without departing from technical solutions of the utility model, according to the technical essence of the utility model to above example institute Any modification, equivalent variations and the modification made, each fall within the protection domain that the utility model claims are defined.

Claims (24)

1. a kind of indoor apparatus of air conditioner, including：

Housing, the housing include top plate, bottom plate, gusset plate and foreboard, and the top plate is relative with the bottom plate, the top plate, The bottom plate, the gusset plate and the foreboard form hollow cavity, and fan component and heat exchange are arranged in the hollow cavity Device；

Characterized in that, fan component includes the longitudinal air guiding wall for forming air channel, the air outlet of the indoor apparatus of air conditioner is located at institute State on foreboard, longitudinal air guiding wall is transitioned into the longitudinal edge of the air outlet by attached wall portion, and the attached wall portion guiding is logical The air-flow for crossing air outlet outflow attaches the outer surface traveling of the foreboard, and the attached wall portion includes the arc of at least one evagination Face.

2. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that at least one arcwall face includes and the longitudinal direction Air guiding wall connected the first arcwall face of evagination and the second arcwall face of the evagination being connected with the outer surface of the foreboard.

3. indoor apparatus of air conditioner as claimed in claim 2, it is characterised in that the attached wall portion also include connection the first arcwall face and The changeover portion of second arcwall face.

4. indoor apparatus of air conditioner as claimed in claim 3, it is characterised in that the changeover portion of the attached wall portion is planar portions.

5. indoor apparatus of air conditioner as claimed in claim 3, it is characterised in that the changeover portion of the attached wall portion includes at least one The curved face part of section evagination.

6. indoor apparatus of air conditioner as claimed in claim 2, it is characterised in that the radius of curvature R 1 of first arcwall face is in 2mm- Between 50mm, the radius of curvature of second arcwall face is R2 between 2mm-50mm.

7. indoor apparatus of air conditioner as claimed in claim 5, it is characterised in that the changeover portion of the attached wall portion is the song of evagination Face, the radius of curvature of the curved face part are more than 100mm for R3.

8. indoor apparatus of air conditioner as claimed in claim 7, it is characterised in that the radius of curvature R 3 of the curved face part is in 150- Between 650mm.

9. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the air outlet is provided with vertical vane, described vertical Blade is pivoted to closing position and attached wall water conservancy diversion position,

When the vertical vane is located at the closing position, the vertical vane covers air outlet substantially, when the vertical leaf When piece is located at the attached wall water conservancy diversion position, air-flow is oriented to attached wall portion to lift wall attachment effect by the vertical vane.

10. indoor apparatus of air conditioner as claimed in claim 9, it is characterised in that when vertical vane is located at the attached wall water conservancy diversion position When, the arc of the surface structure of the direction attached wall portion of the vertical vane into indent.

11. the indoor apparatus of air conditioner as described in claim 9 or 10, it is characterised in that when the vertical vane is located at the attached wall When in water conservancy diversion position, the vertical vane is in cross-section towards two end points lines and foreboard on the surface of the attached wall portion The angle α 1 of outer surface is between 10 ° -70 °.

12. the indoor apparatus of air conditioner as described in claim 9 or 10, it is characterised in that when the vertical vane is located at the attached wall It is relatively described towards the line of two end points on the attached wall portion surface in the cross section of the vertical vane when in water conservancy diversion position The angle [alpha] 2 of longitudinal air guiding wall in air channel is between 10 ° -80 °.

13. indoor apparatus of air conditioner as claimed in claim 9, it is characterised in that the attached wall portion also includes the first arcwall face of connection With the changeover portion of the second arcwall face, the changeover portion of the attached wall portion is planar portions, court in the cross section of the vertical vane The angle [alpha] 3 between line and the changeover portion to two end points on the surface of attached wall portion is between 0 ° -35 °.

14. the indoor apparatus of air conditioner as described in claim 9 or 10, it is characterised in that the vertical vane is two pieces, described in two pieces Vertical vane is overturn in opposite direction, and when two pieces of vertical vanes are pivoted to attached wall water conservancy diversion position, two pieces described vertical Towards the angle α 4 between two end points lines on the surface of the attached wall portion for more than 60 ° in the cross section of blade.

15. indoor apparatus of air conditioner as claimed in claim 9, it is characterised in that the vertical vane is two pieces, the vertical vane To water conservancy diversion position before can also being pivoted further to, when before the vertical vane is pivoted to water conservancy diversion position, two pieces described vertical Towards the angle α 4 between two end points lines on a surface of the attached wall portion for less than 60 ° in the cross section of blade.

16. indoor apparatus of air conditioner as claimed in claim 9, it is characterised in that the air outlet is provided with multiple horizontal blades, described Horizontal blade is divided at least two groups, and horizontal blade, which can be independently driven, at least described in two groups opens or closes.

17. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the outer surface of the foreboard is recessed cambered surface.

18. indoor apparatus of air conditioner as claimed in claim 17, it is characterised in that the song of the cambered surface of the outer surface of the foreboard Rate radius R5 is in the range of 1300-1600mm.

19. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the air channel also includes downside air guiding wall, under described Side air guiding wall is transitioned into the lower horizontal edge of the air outlet by the attached wall portion in downside, and the attached wall portion in downside is used to guide edge The air-flow of the lower edge outflow attaches the downwardly traveling of foreboard, and the attached wall portion in downside includes at least one evagination Arcwall face.

20. indoor apparatus of air conditioner as claimed in claim 19, it is characterised in that the attached wall portion in downside it is described at least one outer Convex arcwall face include the evagination that downside air guiding wall is connected the first arcwall face and the evagination that is connected with the outer surface the Two arcwall faces.

21. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that two of relative opening are additionally provided with the foreboard Portable plate, described two portable plates move between the first position and the second position, in the first position, described two work Dynamic plate mutually that it is adjacent simultaneously cover the air outlet, in the second place, described two portable plates be separated from each other expose it is described Air outlet.

22. indoor apparatus of air conditioner as claimed in claim 21, it is characterised in that described two portable plates are substantially close to the foreboard Set, the portable plate is provided with attached wall portion extended surface on the outer surface close to the attached wall portion, when the portable plate is moved to During the second place, the attached wall portion extended surface is moved on the outside of the attached wall portion, makes the surface of the attached wall portion and the attached wall Portion's extended surface is continuous.

23. indoor apparatus of air conditioner as claimed in claim 21, it is characterised in that the outer surface of the portable plate is recessed arc Face, the radius of curvature R 6 of the cambered surface is in the range of 1300-1600mm.

24. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the indoor apparatus of air conditioner is vertical hanging type indoor machine, The gusset plate has the fixed part fixed to vertical metope.