CN209689057U - The ducting part and air conditioner indoor unit of air conditioner indoor unit - Google Patents
The ducting part and air conditioner indoor unit of air conditioner indoor unit Download PDFInfo
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- CN209689057U CN209689057U CN201920239548.XU CN201920239548U CN209689057U CN 209689057 U CN209689057 U CN 209689057U CN 201920239548 U CN201920239548 U CN 201920239548U CN 209689057 U CN209689057 U CN 209689057U
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Abstract
The utility model discloses a kind of ducting part of air conditioner indoor unit and air conditioner indoor unit, and wherein ducting part includes: air duct mounting plate；Air duct part, air duct part are set to air duct mounting plate, have air duct, the air-out direction along air duct in the part of air duct, and the cross-sectional area in air duct is gradually reduced, and the periphery wall of air duct part is equipped with reinforcing rib.The ducting part of air conditioner indoor unit according to the present utility model, the flow of the air-flow gone out from ducting part dispatch is constant, during air-flow flows in air duct, the cross-sectional area in air duct is gradually reduced, thus on the air-out direction in air duct, the flowing velocity of air-flow can be gradually increased, so as to increase the air supplying distance of ducting part.In addition, being additionally provided with reinforcing rib on periphery wall between air duct, reinforcing rib can promote the structural strength of air duct part, guarantee the reliability of ducting part work.
Description
Technical field
The utility model relates to airhandling equipment fields, more particularly, to the ducting part and sky of a kind of air conditioner indoor unit
Adjust indoor unit.
Background technique
In the related technology, the air supplying distance of air conditioner indoor unit is relatively limited, when user distance air conditioner indoor unit farther out when, from
The air-flow that air conditioner indoor unit blows out can not reach the position where user, to be unable to satisfy user to the remote of air conditioner indoor unit
The demand of distance air-supply.
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 utility model mentions
A kind of ducting part of air conditioner indoor unit out, the ducting part of the air conditioner indoor unit have air supplying distance remote and structural strength height
The advantages of.
The utility model also proposed a kind of air conditioner indoor unit, and the air conditioner indoor unit includes above-mentioned ducting part.
According to the ducting part of the air conditioner indoor unit of the utility model embodiment, comprising: air duct mounting plate；Air duct part, institute
State air duct part has air duct, the air-out direction along the air duct, the air duct in the air duct mounting plate, the air duct part
Cross-sectional area be gradually reduced, the periphery wall of the air duct part is equipped with reinforcing rib.
According to the ducting part of the air conditioner indoor unit of the utility model embodiment, the stream of the air-flow gone out from ducting part dispatch
Amount be it is constant, during air-flow flows in air duct, the cross-sectional area in air duct is gradually reduced, thus air duct go out
On wind direction, the flowing velocity of air-flow can be gradually increased, so as to increase the air supplying distance of ducting part.In addition, between air duct
Periphery wall on be additionally provided with reinforcing rib, reinforcing rib can promote the structural strength of air duct part, and guarantee ducting part work can
By property.
Some embodiments according to the present utility model, the air-out direction along the air duct, the outer profile of the air duct part
Cross-sectional area is gradually reduced.
Some embodiments according to the present utility model, the reinforcing rib are multiple.
Further, circumferential direction of multiple reinforcing ribs along the air duct is spaced apart, and each reinforcing rib is along institute
The axial direction for stating air duct extends.
Some embodiments according to the present utility model, the ducting part further include electric machine support, and the electric machine support is set
It is connect in the air duct and with the air duct.
Further, the electric machine support is equipped with the mounting groove for accommodating motor.
Preferably, cabling channel, radial direction of the cabling channel along the electric machine support are additionally provided on the electric machine support
Extend, the cabling channel is connected to the mounting groove.
In some embodiments of the utility model, the electric machine support is connected to the outlet air end in the air duct.
Some embodiments according to the present utility model, the air duct part be it is multiple, multiple air duct parts are along the air duct
The length direction interval of mounting plate is arranged.
According to the air conditioner indoor unit of the utility model embodiment, comprising: the ducting part of above-mentioned air conditioner indoor unit；Outlet frame
Component, along air-out direction, the outlet air frame part is located at the downstream of the ducting part, and the outlet air frame part includes outlet air
Frame, the outlet frame limit air-out passage, and the part of the air duct part is located in the air-out passage.
According to the air conditioner indoor unit of the utility model embodiment, the flow of the air-flow gone out from ducting part dispatch is constant
, during air-flow flows in air duct, the cross-sectional area in air duct is gradually reduced, thus in the air-out direction in air duct
On, the flowing velocity of air-flow can be gradually increased, so as to increase the air supplying distance of ducting part.In addition, the periphery between air duct
Reinforcing rib is additionally provided on wall, reinforcing rib can promote the structural strength of air duct part, guarantee the reliability of ducting part work.
Some embodiments according to the present utility model, the periphery wall of the air duct part are equipped with the first sealing bar, and described the
One sealing bar along the air duct part circumferential direction extend, first sealing bar close to the air duct mounting plate one end with
The periphery wall of the air duct part connects, one end of the separate air duct mounting plate of first sealing bar and the air duct part
Periphery wall is spaced apart, and the internal perisporium of the outlet frame is equipped with the second sealing bar, and second sealing bar is along the air-out passage
Circumferential direction extend, second sealing bar far from the air duct mounting plate one end and the air-out passage internal perisporium
One end close to the air duct mounting plate of connection, second sealing bar is spaced apart with the internal perisporium of the air-out passage, institute
The first sealing bar housing is stated in second sealing bar.
Further, when being equipped with electric machine support in the air duct, the electric machine support is equipped with the peace for accommodating motor
Tankage is additionally provided with cabling channel on the electric machine support, and the cabling channel extends along the radial direction of the electric machine support, it is described walk
When wire casing is connected to the mounting groove, it is equipped in first sealing bar and second sealing bar opposite with the cabling channel
Escape port.
Some embodiments according to the present utility model, the outlet air frame part further include: first support plate；Second support
Plate, the second support plate are located at the side far from the air duct mounting plate of the first support plate, the second support plate
The both ends of length direction and the both ends of the first support plate length direction are separately connected to limit decoration space, wherein institute
It states outlet frame to be located in the decoration space, the axial ends of the outlet frame extends respectively to the first support plate and described
Second support plate.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
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 explosive view of air conditioner indoor unit according to an embodiment of the present invention；
Fig. 2 is the perspective view of ducting part according to an embodiment of the present invention；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Fig. 4 is the main view of ducting part according to an embodiment of the present invention；
Fig. 5 is the cross-sectional view in Fig. 4 at B-B；
Fig. 6 is the left view of ducting part according to an embodiment of the present invention；
Fig. 7 is the perspective view of the outlet air frame part of air conditioner indoor unit according to an embodiment of the present invention；
Fig. 8 is the partial structural diagram of the outlet air frame part of air conditioner indoor unit according to an embodiment of the present invention；
Fig. 9 is that the partial structurtes of the outlet air frame part in another direction of air conditioner indoor unit according to an embodiment of the present invention are shown
It is intended to；
Figure 10 is the enlarged drawing in Fig. 9 at C；
Figure 11 is the outlet air frame part of air conditioner indoor unit according to an embodiment of the present invention and the structural schematic diagram of ducting part；
Figure 12 is the outlet air frame part of air conditioner indoor unit according to an embodiment of the present invention and another direction of ducting part
Structural schematic diagram.
Appended drawing reference:
Air conditioner indoor unit 1000,
Ducting part 100,
Air duct mounting plate 10, air duct part 11,
Air duct 111, reinforcing rib 112, the first sealing bar 113
Blade 12,
Interconnecting piece 121, notch 1211, the first side wall 12111, second sidewall 12112,
Blade part 122, cabling channel 1241, limited block 1242,
Electric machine support 13, mounting groove 131,
Outlet air frame part 200,
Outlet frame 20, air-out passage 201, protrusion 202, the second sealing bar 203,
First support plate 21, second support plate 22, decoration space 23,
Escape port 30,
Panel assembly 300,
Top panel component 301, lower panel component 302,
Back board member 400, heat exchanger components 500.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
Below with reference to the accompanying drawings the ducting part 100 of air conditioner indoor unit 1000 according to the utility model embodiment is described.
As depicted in figs. 1 and 2, according to the ducting part 100 of the air conditioner indoor unit of the utility model embodiment 1000, packet
It includes: air duct mounting plate 10 and air duct part 11.
As shown in Figure 4 and Figure 5, air duct part 11 is set to air duct mounting plate 10, has air duct 111 in air duct part 11, along air duct
111 air-out direction (direction from left to right as shown in Figure 5), the cross-sectional area in air duct 111 are gradually reduced (referring to Fig. 6).
It is understood that from 100 dispatch of ducting part go out air-flow flow be it is constant, air-flow is in air duct 111
During flowing, the cross-sectional area in air duct 111 is gradually reduced, thus on the air-out direction in air duct 111, the stream of air-flow
Dynamic speed can be gradually increased, so as to increase the air supplying distance of ducting part 100.
In the related technology, on the flow direction of air-flow, the cross-sectional area in air duct is identical, the flowing velocity of air-flow
It is constant.And in the present invention, by the way that the cross-sectional area in air duct to be gradually reduced, the flowing speed of air-flow can be promoted
Degree realizes remote air-supply.
As shown in Figures 2 and 3, the periphery wall of air duct part 11 is equipped with reinforcing rib 112.Reinforcing rib 112 can promote air duct
The structural strength of part 11 guarantees the reliability that ducting part 100 works.For example, in the embodiment shown in Figure 2, air duct part 11
Periphery wall be equipped with reinforcing rib 112, the side wall of reinforcing rib 112 connect with the periphery wall of air duct part 11, the bottom wall of reinforcing rib 112
It is connect with air duct mounting plate 10.The reliability that air duct part 11 is connect with air duct mounting plate 10 can also be realized as a result,.
According to the ducting part 100 of the air conditioner indoor unit 1000 of the utility model embodiment, go out from 100 dispatch of ducting part
Air-flow flow be it is constant, during air-flow flows in air duct 111, the cross-sectional area in air duct 111 is to be gradually reduced
, thus on the air-out direction in air duct 111, the flowing velocity of air-flow can be gradually increased, so as to increase ducting part 100
Air supplying distance.In addition, being additionally provided with reinforcing rib 112 on periphery wall between air duct 111, reinforcing rib 112 can promote air duct part
11 structural strength guarantees the reliability that ducting part 100 works.
Some embodiments according to the present utility model, as shown in Figure 4 and Figure 5, the air-out direction along air duct 111, air duct part
The cross-sectional area of 11 outer profile is gradually reduced.It is understood that on the direction of the air intake to outlet air end in air duct 111,
The cross-sectional area of the Internal periphery (air duct 111) of air duct part 11 is gradually reduced, while the cross-sectional area of the outer profile of air duct part 11
It is gradually reduced.Thus, it is possible to which the consistency for keeping 11 Internal periphery of air duct part and outer profile to shrink, has the advantages that beautiful and generous.
In addition, the cross-sectional area of the outer profile of air duct part 11 is gradually reduced on the direction of the air intake to outlet air end in air duct 111, also
The materials being fabricated of air duct part 11 can be reduced, the manufacturing cost of air duct part 11 is reduced.
Some embodiments according to the present utility model, as shown in Figures 2 and 3, reinforcing rib 112 are multiple.Multiple reinforcing ribs
112 can further increase the structural strength of air duct part 11, further promote the reliability that ducting part 100 works.It needs
Bright, the meaning of " plurality " is two or more.
Further, as shown in Figures 2 and 3, circumferential direction of multiple reinforcing ribs 112 along air duct 111 is spaced apart, Mei Gejia
Axial direction of the strengthening tendons 112 along air duct 111 extends.Thus, it is possible to simplify the complexity of 112 structure of reinforcing rib, reinforcing rib is reduced
112 manufacture difficulty promotes the production efficiency of reinforcing rib 112, reduces the production cost of reinforcing rib 112.
Some embodiments according to the present utility model, as shown in Figure 2 and Figure 4, ducting part 100 further includes electric machine support
13, electric machine support 13 is located in air duct 111 and connect with air duct 111.Electric machine support 13 has fixed and limit to motor and makees
With, by electric machine support 13 can guarantee motor work stationarity and reliability.
Further, as shown in Figure 2 and Figure 4, electric machine support 13 is equipped with the mounting groove 131 for accommodating motor.Installation
Slot 131 can reduce motor installation and fixed difficulty, promote the efficiency of motor assembly, reduce the installation cost of motor.
Preferably, as shown in Figures 2 and 3, cabling channel 1241 is additionally provided on electric machine support 13, cabling channel 1241 is along motor branch
The radial direction of frame 13 extends, and cabling channel 1241 is connected to mounting groove 131.It is understood that being provided in electric machine support 13
Motor, motor are connect with external power supply by connecting line.By the way that cabling channel 1241, and cabling channel are arranged on electric machine support 13
1241 along electric machine support 13 radial direction extend, thus above-mentioned connecting line can be arranged in cabling channel 1241, utilize cabling
Slot 1241 realizes the reliability of connecting line work.
In addition, cabling channel 1241 is connected to mounting groove 131, the protection to connecting line, the company of avoiding can be preferably realized
Wiring is exposed, so as to further promote the reliability of the work of ducting part 100.
In some embodiments of the utility model, as shown in Figures 2 and 3, on one of side wall of cabling channel 1241
Equipped with limited block 1242, the free end of limit is opened with another sidewall spacers of cabling channel 1241, and the direction of limited block 1242 is walked
The surface of 1241 bottom wall of wire casing is spaced apart with the bottom wall of cabling channel 1241.Limited block 1242 is to the company in cabling channel 1241 as a result,
Wiring has position-limiting action, can remove out of cabling channel 1241 to avoid connecting line, so as to promote connecting line placement location
Reliability, and then promote the safety that uses of ducting part 100.It is understood that connecting line is being assembled to cabling
When slot 1241, it can will be put into behind gap of the connecting line across the free end of limited block 1242 and the side wall of cabling channel 1241
In cabling channel 1241.
In some embodiments of the utility model, as shown in Figures 2 and 3, ducting part 100 further includes blade 12, leaf
Piece 12 is integrated with air duct part 11.The structure of integral piece can not only guarantee the structure of blade 12 and air duct part 11, property as a result,
Stabilizability, and facilitate molding, be simple to manufacture, and eliminate extra assembly parts and connection process, it substantially increases
The assembly efficiency of blade 12 and air duct part 11 ensure that the connection reliability of blade 12 Yu air duct part 11, furthermore, the knot of integral piece
The integral strength and high stability of structure, assembling is more convenient, longer life expectancy.
Further, as shown in Figures 2 and 3, blade 12 includes interconnecting piece 121 and multiple blade parts 122, interconnecting piece 121
Axial one end for annular, interconnecting piece 121 is connect with the internal perisporium in air duct 111, in interconnecting piece 121 and air duct 111 internal perisporium
On one end of connection to the direction of the other end, interconnecting piece 121 towards air duct 111 central axis tilt, interconnecting piece 121 it is separate
One end of the internal perisporium in air duct 111 is equipped with multiple notches 1211 spaced apart, and multiple notches 1211 and multiple blade parts 122 are one by one
Corresponding, one end of each blade part 122 is connected with one of side wall of corresponding notch 1211.
In the related technology, on the flow direction of air-flow, the central axis in interconnecting piece towards air duct is tilted, while interconnecting piece
Connect with blade part, after blade processing is formed using mold, mold in the process of disassembly, mold and interconnecting piece or leaf
Piece portion can interfere, and cause the problem of depanning hardly possible, cause long processing time processing cost high.
And in the present invention, as shown in Figures 2 and 3, one end of the internal perisporium in the separate air duct 111 of interconnecting piece 121
Multiple notches 1211 spaced apart are set, and multiple notches 1211 and multiple blade parts 122 correspond, using mold by blade
After 12 machine-shapings, mold in the process of disassembly, notch 1211 can provide the space of depanning for mold, avoid mold with
Blade part 122 or interconnecting piece 121 interfere, and so as to reduce the difficulty of depanning, and then can reduce the difficulty of processing
With the cost of processing.
Some embodiments according to the present utility model, as shown in Figures 2 and 3, one end of each blade part 122 is and accordingly
Notch 1211 the same side wall connection.It is understood that being not between one end and notch 1211 of each blade part 122
There are intervals, it is possible thereby to provide bigger avoiding space, so as to further decrease the difficulty of mold depanning, further
Reduce processing cost.
Preferably, as shown in Figures 2 and 3, notch 1211 includes the first side wall 12111 and opposite with the first side wall 12111
Second sidewall 12112, blade part 122 connect with the first side wall 12111, second sidewall 12112 with perpendicular to air duct part 11
Angle between the plane of axial direction is α, and α meets: 0 α≤90 ° <.It is understood that on the flow direction of air-flow,
State parallel with air current flow direction or flaring is presented in the second sidewall 12112 of blade part 122, when 12 machine-shaping of blade
Afterwards, mold in the process of disassembly, mold can be dismantled along the direction parallel with air current flow direction, at this time second sidewall
12112 will not block the depanning path of mold, so as to further decrease the difficulty of disassembly, further decrease processing at
This.
Optionally, second sidewall 12112 and perpendicular to the angle between the plane of the axial direction of air duct part 11 can be
15 °, 30 °, 45 °, 60 °, 75 ° or 85 °, specifically, the plane of second sidewall 12112 and the axial direction perpendicular to air duct part 11
Between angle can be designed according to the size of ducting part 100, model and the environment of application.For example, shown in Fig. 3
Embodiment in, notch 1211 is trapezoidal, and on the flow direction of air-flow, notch 1211 is at flaring shape.
In some embodiments of the utility model, as shown in Figure 4 and Figure 5, electric machine support 13 is connected to going out for air duct 111
Wind end (right end referring to Figure 5).Thus, it is possible to reduce the difficulty of processing of electric machine support 13, simplify adding for electric machine support 13
Work technique promotes the production efficiency of electric machine support 13, reduces the production cost of electric machine support 13.
Some embodiments according to the present utility model, as shown in Figure 2 and Figure 4, in the radially outer side of electric machine support 13
Upwards, each blade part 122 deviates the radial direction of electric machine support 13 along direction counterclockwise.It is understood that each leaf
Piece portion 122 can be formed as a curved surface.When air-flow flows through blade part 122, the resistance of air-flow and 122 relative motion of blade part
It is smaller, it is possible to reduce the loss of air-flow flowing promotes the smoothness of air-flow flowing.
For example, air conditioner indoor unit 1000 further includes impeller, in the flowing side of air-flow in some examples of the utility model
Upwards, air-flow first flows through impeller, then flows through blade part 122, and air-flow air-flow after flowing through impeller has certain rotation direction, passes through
Each blade part 122 deviates the diameter of electric machine support 13 in the radially outward direction of electric machine support 13 along direction counterclockwise
It is arranged to direction, it is possible to reduce the collision loss between air-flow and impeller portion.
Some embodiments according to the present utility model, as shown in Figure 2 and Figure 4, air duct 111 air intake to outlet air end
(referring to the direction from left to right in Fig. 5) on direction, each blade part 122 deviates the axial direction in air duct 111 along clockwise direction
Direction.Thus, it is possible to increase the static pressure of the air flow direction interior space, so as to extend the flow distance of air-flow, long distance is realized
From air-supply.
For example, in some examples of the utility model, the rotation direction of blade part 122 and impeller it is oppositely oriented, wherein " rotation
To " refer to that the bending direction of the bending direction of blade part 122 and the flabellum of impeller is opposite, that is to say, that the air inlet in air duct 111
On end to the direction of outlet air end, each blade part 122 deviates the axial direction in air duct 111, while each leaf along clockwise direction
The flabellum of wheel deviates the axial direction in air duct 111 in the counterclockwise direction.
In the description of the present invention, it should be understood that term " clockwise ", " counterclockwise ", " axial direction ", " radial direction "
The orientation or positional relationship of equal instructions is to be based on the orientation or positional relationship shown in the drawings, and being merely for convenience of description, this is practical new
Type and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore should not be understood as limiting the present invention.
Some embodiments according to the present utility model, as shown in Figure 2 and Figure 4, air duct part 11 are multiple, multiple air duct parts 11
It is arranged along the length direction interval of air duct mounting plate 10.Multiple air duct parts 11 can promote the air-out volume of air conditioner indoor unit 1000
With the range of air-supply, so as to meet the needs of user is to air-supply air quantity and blowing range.For example, the one of the utility model
In a little examples, there are two the settings of air duct part 11, and two air duct parts 11 (refer to shown in Fig. 1 along the length direction of air duct mounting plate 10
Up and down direction) be spaced apart.
In the description of the present invention, it should be understood that the orientation of instructions such as term " length ", "upper", "lower" 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 element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This should not be understood as limiting the present invention.
In some embodiments of the utility model, ducting part 100 includes fan assembly, and fan assembly is located at air duct
With the flowing of certain driving air-flow in 111.
Further, fan assembly setting is promising multiple, and multiple air duct parts 11 and multiple fan assemblies correspond.Thus
The air output of air conditioner indoor unit 1000 can be improved, improve the refrigeration and heating effect of air conditioner indoor unit 1000.Further,
At least one fan assembly is counter-rotating fan.For example, air duct part 11 is two, two in some examples of the utility model
Air duct part 11 is spaced apart along the vertical direction, and fan assembly is two, and two fan assemblies and two air duct parts 11 correspond,
In to be located above fan assembly in air duct part 11 be counter-rotating fan.
Below with reference to the accompanying drawings air conditioner indoor unit 1000 according to the utility model embodiment is described, wherein air conditioner indoor unit
1000 can may be on-hook for cabinet-type air conditioner.
According to the air conditioner indoor unit 1000 of the utility model embodiment, as shown in Figure 1, comprising: above-mentioned air conditioner indoor unit
1000 ducting part 100 and outlet air frame part 200 (1 and Figure 12 referring to Fig.1), along air-out direction, outlet air frame part 200 is located at
The downstream of ducting part 100, outlet air frame part 200 include outlet frame 20, and outlet frame 20 limits air-out passage 201, air duct part
11 part is located in air-out passage 201.
For example, in the embodiment shown in fig. 1, air conditioner indoor unit 1000 includes panel assembly 300, ducting part 100, goes out
Wind frame part 200, back board member 400 and heat exchanger components 500, heat exchanger components 500 are assemblied in back board member 400, wherein panel
Component 300 includes top panel component 301 and lower panel component 302 again.
According to the air conditioner indoor unit 1000 of the utility model embodiment, the flow of the air-flow gone out from 100 dispatch of ducting part
Be it is constant, during air-flow flows in air duct 111, the cross-sectional area in air duct 111 is gradually reduced, thus in air duct
On 111 air-out direction, the flowing velocity of air-flow can be gradually increased, so as to increase the air supplying distance of ducting part 100.This
Outside, it being additionally provided with reinforcing rib 112 on the periphery wall between air duct 111, reinforcing rib 112 can promote the structural strength of air duct part 11,
Guarantee the reliability that ducting part 100 works.
Some embodiments according to the present utility model, the periphery wall of air duct part 11 are equipped with the first sealing bar 113 (referring to figure
2, Fig. 3), the first sealing bar 113 extends along the circumferential direction of air duct part 11, the close air duct mounting plate 10 of the first sealing bar 113
One end connect with the periphery wall of air duct part 11, one end of the separate air duct mounting plate 10 of the first sealing bar 113 and air duct part 11
Periphery wall be spaced apart, the internal perisporium of outlet frame 20 is equipped with the second sealing bar 203 (referring to Fig. 9, Figure 10), the second sealing bar
203 extend along the circumferential direction of air-out passage 201, and one end of separate the air duct mounting plate 10 of the second sealing bar 203 and outlet air are led to
The internal perisporium in road 201 connects, one end of the close air duct mounting plate 10 of the second sealing bar 203 and the internal perisporium of air-out passage 201
It is spaced apart, 113 housing of the first sealing bar is in the second sealing bar 203.
It is understood that 113 housing of the first sealing bar can form inside and outside two layers of cooperation in the second sealing bar 203
Non-return structure prevents Anti-air-leakage and reflux, so as to reduce energy loss in air-flow flow process, and then promotes air-flow flowing
Natural labor.
For example, it is close that the periphery wall of air duct part 11 (referring to Fig. 2) is equipped with first in Fig. 3 and embodiment shown in Fig. 10
Muscle 113 is sealed, and the first sealing bar 113 is formed as annular, while the internal perisporium of outlet frame 20 (referring to Fig. 9) is equipped with the second sealing
Muscle 203, the second sealing bar 203 are again formed as annular, and when ducting part 100 and the assembly completion of outlet air frame part 200, first is close
113 housing of muscle is sealed in the second sealing bar 203.
In the description of the present invention, it should be understood that define " first ", the feature of " second " can be expressed or
Person implicitly includes one or more of the features.
Further, it as shown in Fig. 3, Fig. 4 and Figure 10, when being equipped with electric machine support 13 in air duct 111, is set on electric machine support 13
There is the mounting groove 131 for accommodating motor, cabling channel 1241 is additionally provided on electric machine support 13, cabling channel 1241 is along electric machine support 13
Radial direction extend, when cabling channel 1241 is connected to mounting groove 131, be all provided in the first sealing bar 113 and the second sealing bar 203
There is the escape port 30 opposite with cabling channel 1241.
It is understood that being provided with motor in electric machine support 13, motor is connect with external power supply by connecting line.Pass through
Cabling channel 1241 is set on electric machine support 13, and cabling channel 1241 extends along the radial direction of electric machine support 13, it is thus above-mentioned
Connecting line can be arranged in cabling channel 1241, and the reliability of connecting line work is realized using cabling channel 1241.
In addition, it is equipped with the escape port 30 opposite with cabling channel 1241 in the first sealing bar 113 and the second sealing bar 203,
Escape port 30 can provide the space of cabling for connecting line, thus avoid the first sealing bar 113 and the second sealing bar 203 with connect
Line interferes, and then promotes the reliability that air conditioner indoor unit 1000 works.
Some embodiments according to the present utility model, as shown in Figure 7 and Figure 8, outlet air frame part 200 further include: first
Frame plate 21 and second support plate 22, second support plate 22 are located at the side of the separate air duct mounting plate 10 of first support plate 21, the
The both ends of 21 length direction of both ends and first support plate of two supporting plates, 22 length direction are separately connected to limit decoration space
23, wherein outlet frame 20 is located in decoration space 23, and the axial ends of outlet frame 20 extends respectively to first support plate 21 and
Two supporting plates 22.
Thus, it is possible to promote the technology sense and aesthetics of outlet air frame part 200.For example, in Fig. 7 and implementation shown in Fig. 8
In example, first support plate 21 and second support plate 22 are all formed as arc panel, and first support plate 21 and second support plate 22 are equal
It is directed away from the side protrusion of decoration space 23.
In some embodiments of the utility model, first support plate 21 can be formed as one part with outlet frame 20.By
This, the structure of integral piece can not only guarantee the properity stability of first support plate 21 Yu outlet frame 20, and facilitate into
Type is simple to manufacture, and eliminates extra assembly parts and connection process, substantially increases first support plate 21 and outlet frame
20 assembly efficiency ensure that the connection reliability of first support plate 21 Yu outlet frame 20, furthermore, the entirety of the structure of integral piece
Strength and stability is higher, and assembling is more convenient, longer life expectancy.
According to some embodiments of the present invention, as shown in Figure 7 and Figure 8, the inner wall of air-out passage 201 be equipped with it is multiple with it is scarce
The protrusions 202 of 1211 cooperation of mouth (referring to Fig. 9).It is to be appreciated that multiple raised 202 can correspond with multiple notches 1211
Cooperation.When ducting part 100 and the assembly of outlet air frame part 200 are completed, the protrusion 202 of outlet air frame part 200 can be with air duct
Notch 1211 on component 100 cooperates, to avoid the side in the air duct 111 of ducting part 100 from the leakage of air-flow occur, in turn
The energy loss of air-flow is reduced, guarantees the working performance (referring to Fig.1) of air conditioner indoor unit 1000.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (13)
1. a kind of ducting part of air conditioner indoor unit characterized by comprising
Air duct mounting plate；
Air duct part, the air duct part are set to the air duct mounting plate, have air duct, the outlet air along the air duct in the air duct part
The cross-sectional area in direction, the air duct is gradually reduced, and the periphery wall of the air duct part is equipped with reinforcing rib.
2. the ducting part of air conditioner indoor unit according to claim 1, which is characterized in that along the outlet air side in the air duct
To the cross-sectional area of the outer profile of the air duct part is gradually reduced.
3. the ducting part of air conditioner indoor unit according to claim 1, which is characterized in that the reinforcing rib is multiple.
4. the ducting part of air conditioner indoor unit according to claim 3, which is characterized in that multiple reinforcing ribs are described in
The circumferential direction in air duct is spaced apart, and axial direction of each reinforcing rib along the air duct extends.
5. the ducting part of air conditioner indoor unit according to claim 1, which is characterized in that it further include electric machine support, it is described
Electric machine support is located in the air duct and connect with the air duct.
6. the ducting part of air conditioner indoor unit according to claim 5, which is characterized in that the electric machine support, which is equipped with, to be used
In the mounting groove for accommodating motor.
7. the ducting part of air conditioner indoor unit according to claim 6, which is characterized in that be additionally provided on the electric machine support
Cabling channel, the cabling channel extend along the radial direction of the electric machine support, and the cabling channel is connected to the mounting groove.
8. the ducting part of air conditioner indoor unit according to claim 5, which is characterized in that the electric machine support is connected to institute
State the outlet air end in air duct.
9. the ducting part of air conditioner indoor unit according to claim 1, which is characterized in that the air duct part be it is multiple, it is more
A air duct part is arranged along the length direction interval of the air duct mounting plate.
10. a kind of air conditioner indoor unit characterized by comprising
The ducting part of air conditioner indoor unit according to claim 1 to 9；
Outlet air frame part, along air-out direction, the outlet air frame part is located at the downstream of the ducting part, the outlet air frame part
Including outlet frame, the outlet frame limits air-out passage, and the part of the air duct part is located in the air-out passage.
11. air conditioner indoor unit according to claim 10, which is characterized in that the periphery wall of the air duct part is equipped with first
Sealing bar, first sealing bar extend along the circumferential direction of the air duct part, the close air duct of first sealing bar
One end of mounting plate is connect with the periphery wall of the air duct part, one end far from the air duct mounting plate of first sealing bar
It is spaced apart with the periphery wall of the air duct part,
The internal perisporium of the outlet frame is equipped with the second sealing bar, circumferential direction of second sealing bar along the air-out passage
Extend, one end far from the air duct mounting plate of second sealing bar is connect with the internal perisporium of the air-out passage, described
One end close to the air duct mounting plate of second sealing bar is spaced apart with the internal perisporium of the air-out passage, first sealing
Muscle housing is in second sealing bar.
12. air conditioner indoor unit according to claim 11, which is characterized in that when in the air duct be equipped with electric machine support, institute
It states electric machine support and is equipped with mounting groove for accommodating motor, be additionally provided with cabling channel, the cabling channel edge on the electric machine support
The radial direction of the electric machine support extends, when the cabling channel is connected to the mounting groove, first sealing bar and described
The escape port opposite with the cabling channel is equipped in second sealing bar.
13. air conditioner indoor unit according to claim 10, which is characterized in that the outlet air frame part further include:
First support plate；
Second support plate, the second support plate are located at the side far from the air duct mounting plate of the first support plate, institute
The both ends at the both ends and the first support plate length direction of stating second support plate length direction are separately connected to limit decoration
Space,
Wherein, the outlet frame is located in the decoration space, and the axial ends of the outlet frame extends respectively to described first
Supporting plate and the second support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920239548.XU CN209689057U (en) | 2019-02-25 | 2019-02-25 | The ducting part and air conditioner indoor unit of air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920239548.XU CN209689057U (en) | 2019-02-25 | 2019-02-25 | The ducting part and air conditioner indoor unit of air conditioner indoor unit |
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| Publication Number | Publication Date |
|---|---|
| CN209689057U true CN209689057U (en) | 2019-11-26 |
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| CN201920239548.XU Active CN209689057U (en) | 2019-02-25 | 2019-02-25 | The ducting part and air conditioner indoor unit of air conditioner indoor unit |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912023A (en) * | 2020-07-16 | 2020-11-10 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN111912018A (en) * | 2020-07-16 | 2020-11-10 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN111912012A (en) * | 2020-07-16 | 2020-11-10 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN111912017A (en) * | 2020-07-16 | 2020-11-10 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN111912015A (en) * | 2020-07-16 | 2020-11-10 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| WO2022012055A1 (en) * | 2020-07-16 | 2022-01-20 | 青岛海尔空调器有限总公司 | Vertical air-conditioning indoor unit |
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2019
- 2019-02-25 CN CN201920239548.XU patent/CN209689057U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912023A (en) * | 2020-07-16 | 2020-11-10 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN111912018A (en) * | 2020-07-16 | 2020-11-10 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN111912012A (en) * | 2020-07-16 | 2020-11-10 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN111912017A (en) * | 2020-07-16 | 2020-11-10 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN111912015A (en) * | 2020-07-16 | 2020-11-10 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN111912012B (en) * | 2020-07-16 | 2021-11-23 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN111912018B (en) * | 2020-07-16 | 2021-11-23 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN111912017B (en) * | 2020-07-16 | 2021-11-23 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN111912015B (en) * | 2020-07-16 | 2021-11-23 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| WO2022012055A1 (en) * | 2020-07-16 | 2022-01-20 | 青岛海尔空调器有限总公司 | Vertical air-conditioning indoor unit |
| CN111912023B (en) * | 2020-07-16 | 2022-01-21 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
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