CN104390264B - Indoor apparatus of air conditioner and air-conditioning - Google Patents

Indoor apparatus of air conditioner and air-conditioning Download PDF

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Publication number
CN104390264B
CN104390264B CN201410589290.8A CN201410589290A CN104390264B CN 104390264 B CN104390264 B CN 104390264B CN 201410589290 A CN201410589290 A CN 201410589290A CN 104390264 B CN104390264 B CN 104390264B
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CN
China
Prior art keywords
air
indoor apparatus
ducting ring
evaporator
connecting plate
Prior art date
Application number
CN201410589290.8A
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Chinese (zh)
Other versions
CN104390264A (en
Inventor
谯愚
董磊
Original Assignee
广东美的暖通设备有限公司
美的集团股份有限公司
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Priority to CN201410589290.8A priority Critical patent/CN104390264B/en
Publication of CN104390264A publication Critical patent/CN104390264A/en
Application granted granted Critical
Publication of CN104390264B publication Critical patent/CN104390264B/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0003Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082Grilles, registers or guards
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30Arrangement or mounting of heat-exchangers

Abstract

The invention discloses a kind of indoor apparatus of air conditioner and air-conditioning, wherein indoor apparatus of air conditioner includes:Pedestal;Evaporator assemblies, the evaporator assemblies are connected with the pedestal, and the vented cavity of up/down perforation is limited in the evaporator assemblies, and the evaporator assemblies are provided with the intersecting heat exchanging holes of the vented cavity;Air-ducting ring, the air-ducting ring has the air vent with the vented cavity insertion located at evaporator assemblies top, the air-ducting ring;Fan assembly, the fan assembly is to be blown from lower air intake and along its circumferential direction located at air-ducting ring top, the air inducing direction of the fan assembly;Fan housing, outside the evaporator assemblies, the air-ducting ring and the fan assembly, the fan housing is provided with the air inlet and the air outlet around fan assembly circumference communicated with the heat exchanging holes to the fan housing.The characteristics of indoor apparatus of air conditioner of the invention has circumferential air-out, effectively realizes the uniform of air-supply throughout the room.

Description

Indoor apparatus of air conditioner and air-conditioning

Technical field

The present invention relates to living electric apparatus field, more particularly, to a kind of indoor apparatus of air conditioner and air-conditioning.

Background technology

Existing indoor apparatus of air conditioner profile is cuboid, is usually used in the larger place in space, such as dining room, station waiting room Deng indoor apparatus of air conditioner edge disposed within, the air outlet of side realizes air-out.The one side that above-mentioned indoor apparatus of air conditioner is used goes out The structure of wind, its wind direction scope is smaller, and air supplying distance is limited, and the refrigeration that there is the centre position of the interior space is poor Problem, in turn result in inner temperature of room uneven.

The content of the invention

It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is carried Go out a kind of indoor apparatus of air conditioner with circumferential air-out comprehensively, air-supply uniformity advantages.

The invention allows for a kind of air-conditioning.

A kind of indoor apparatus of air conditioner of embodiment according to a first aspect of the present invention, it includes:Pedestal;Evaporator assemblies, it is described Evaporator assemblies are connected with the pedestal, and the vented cavity of up/down perforation, the evaporator group are limited in the evaporator assemblies Part is provided with the intersecting heat exchanging holes of the vented cavity;Air-ducting ring, the air-ducting ring is described to lead located at evaporator assemblies top Solar or lunar halo has the air vent with the vented cavity insertion;Fan assembly, the fan assembly is described located at air-ducting ring top The air inducing direction of fan assembly is to be blown from lower air intake and along its circumferential direction;Fan housing, the fan housing is located at the evaporator group Outside part, the air-ducting ring and the fan assembly, the fan housing is provided with the air inlet and ring communicated with the heat exchanging holes Around the circumferential air outlet of the fan assembly.

The characteristics of indoor apparatus of air conditioner of the embodiment of the present invention has circumferential air-out, efficiently solves that air outlet angle is small, air-supply The problem of large space center is unable to reach, the uniform of air-supply throughout the room can be realized.

In addition, indoor apparatus of air conditioner of the invention can also have following additional technical feature:

Selectively, the fan housing includes air intake cover and the outlet housing that is located above the air intake cover, the air intake cover and The outlet housing is cylindric, and the air inlet is formed on the perisporium of the air intake cover, and institute is formed on the perisporium of the outlet housing State air outlet.

Selectively, the air intake cover includes air-inlet grille and the panel component being circumferentially connected with the air-inlet grille, The air inlet is formed on the air-inlet grille;The outlet housing include annular air outlet grate and top board, it is described go out style The air outlet is formed on grid, the top board is located at the top of the air outlet grate.

Selectively, indoor apparatus of air conditioner also includes air intake filter screen, and the air intake filter screen is located at evaporator and the air inlet Between.

Selectively, the evaporator assemblies include:Evaporator, the evaporator includes the first company of head and the tail connection successively Fishplate bar, the second connecting plate, the 3rd connecting plate, the 4th connecting plate, have between first connecting plate and the 4th connecting plate Gap, the heat exchanging holes are located on the evaporator;Median septum, the median septum is located at the gap location, the median septum Two ends are connected with first connecting plate and the 4th connecting plate respectively, first connecting plate, second connecting plate, 3rd connecting plate, the 4th connecting plate and the median septum limit the vented cavity jointly.

Selectively, the evaporator assemblies also include sealing plate, and the sealing plate is located at the median septum and the steaming Connecting the median septum with the evaporator between hair device.

Selectively, the fan assembly includes the wind wheel of motor and the motor connection, and the pedestal includes:Base; At least two columns, the column is vertical with the upper surface of the base to be connected;Electric machine support, the electric machine support is vertical with described Post is fixedly connected;The evaporator assemblies are connected with the upper surface of the base, and the air-ducting ring is connected with the column, described Motor is connected with the electric machine support, and the wind wheel is located between the air-ducting ring and the electric machine support, the wind wheel and institute State vented cavity relative with air inducing, the motor is fixed on the top of the indoor apparatus of air conditioner with the wind wheel.

Selectively, the positioning that the lower end of air-ducting ring and the upper end of base are respectively provided with evaporator assemblies outer wall coordinates is recessed Groove, evaporator is inside column.

Selectively, the electric machine support and the air-ducting ring are tabular, the column respectively with the electric machine support It is vertical with the air-ducting ring.

Selectively, the electric machine support and the air-ducting ring are discoid, and the column is along the electric machine support, institute State the circumferential uniform of air-ducting ring.

Selectively, the electric machine support includes:Fixed disk, the fixed disk is provided with the through hole that power supply machine is passed through;It is multiple Connecting portion, the connecting portion is connected with the lower surface of the fixed disk, and the connecting portion is provided with and coordinates with the top of the column Stopper slot.

Selectively, the stopper slot radially extending along the fixed disk.

Selectively, the edge of the air-ducting ring is provided with the gap being engaged with the column.

Selectively, the column is provided with the flange fitted with the air-ducting ring and the stopper slot, on the flange It is provided with mounting hole.

Selectively, the indoor apparatus of air conditioner also includes electric-controlled box, the electric-controlled box and the evaporator, motor electricity Connection.The air-conditioning of embodiment according to a further aspect of the invention, the air-conditioning includes above-mentioned indoor apparatus of air conditioner, and with the air-conditioning Compressor, the throttle part of indoor set connection.

Additional aspect of the invention and advantage will be set forth in part in the description, and will partly become from the following description Obtain substantially, or recognized by practice of the invention.

Brief description of the drawings

Of the invention above-mentioned and/or additional aspect and advantage will become from description of the accompanying drawings below to embodiment is combined Substantially and be readily appreciated that, wherein:

Fig. 1 is the three-dimensional exploded view of indoor apparatus of air conditioner according to embodiments of the present invention;

Fig. 2 is the enlarged drawing of a-quadrant in Fig. 1;

Fig. 3 is the schematic diagram of indoor apparatus of air conditioner according to embodiments of the present invention;

Fig. 4 is the structural representation of the electric machine support of indoor apparatus of air conditioner according to embodiments of the present invention;

Fig. 5 is the structural representation of the air-ducting ring of indoor apparatus of air conditioner according to embodiments of the present invention;

Fig. 6 is the structural representation of the column of indoor apparatus of air conditioner according to embodiments of the present invention.

Description of reference numerals:100- indoor apparatus of air conditioner, 1- pedestals, 11- bases, 112- detents, 12- columns, 121- Flange, 13- electric machine supports, 131- fixed disks, 132- connecting portions, 133- stopper slots, 134- through holes, 2- evaporator assemblies, 21- steams Hair device, the connecting plates of 211- first, the connecting plates of 212- second, the connecting plates of 213- the 3rd, the connecting plates of 214- the 4th, 22- median septums, 23- sealing plates, 24- vented cavities, 3- air-ducting rings, 31- air vents, 32- gap, 33- buckles, 4- fan assemblies, 41- motors, 42- Wind wheel, 5- air intake covers, 51- air-inlet grilles, 511- air inlets, 52- grid connecting plates, 53- panel assemblies, 6- outlet housings, 61- goes out Style grid, 611- air outlets, 62- top boards, 7- air intake filter screens, 8- electric-controlled boxes.

Specific embodiment

Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached It is exemplary to scheme the embodiment of description, is only used for explaining the present invention, and is not considered as limiting the invention.

In the description of the invention, it is to be understood that term " top ", " lower section ", " width ", " thickness ", " height ", " on ", D score, " top ", " bottom ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position Relation, is for only for ease of the description present invention and simplifies description, must have rather than the device or element for indicating or imply meaning Have specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.

In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected;Can Being to mechanically connect, or electrically connect;Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi The connection of two element internals or two interaction relationships of element.For the ordinary skill in the art, can be with Above-mentioned term concrete meaning in the present invention is understood as the case may be.

In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score The first and second feature directly contacts can be included, it is also possible to including the first and second features be not directly contact but by it Between other characterisation contact.And, fisrt feature second feature " on ", " top " and " above " include that first is special Levy directly over second feature and oblique upper, or be merely representative of fisrt feature level height higher than second feature.Fisrt feature exists Second feature " under ", " lower section " and " below " include fisrt feature directly over second feature and oblique upper, or be merely representative of Fisrt feature level height is less than second feature.

Indoor apparatus of air conditioner according to embodiments of the present invention is described below with reference to Fig. 1~6.

Fig. 1 is the three-dimensional exploded view of indoor apparatus of air conditioner according to embodiments of the present invention.As shown in figure 1, according to of the invention real The indoor apparatus of air conditioner for applying example includes pedestal 1, evaporator assemblies 2, air-ducting ring 3, fan assembly 4, fan housing.

Wherein, evaporator assemblies 2 are connected with pedestal 1, and the vented cavity 24 of up/down perforation is limited in evaporator assemblies 2, are steamed Hair device assembly 2 is provided with the heat exchanging holes intersected with vented cavity 24.It is to be understood that " up/down perforation " refer to vented cavity 24 can be real Existing up/down perforation, the not shape formation to vented cavity 24 is limited.The shape of vented cavity 24 can be the consistent circle of cross sectional shape Cylindrical hole or square opening;The shape of vented cavity 24 can also be the irregular pass of cross sectional shape, for example, vented cavity 24 is in truncation Cone shape.Heat exchanging holes refer to the cavernous structure for being formed in and being connected with vented cavity 24 on the perisporium of evaporator assemblies 2, for example, evaporate Device assembly 2 can be finned heat exchanger, and the gap between fin constitutes heat exchanging holes.

Wherein, located at the top of evaporator assemblies 2, air-ducting ring 3 has the air vent 31 with the insertion of vented cavity 24 to air-ducting ring 3; Fan assembly 4 is to be blown from lower air intake and along its circumferential direction located at the top of air-ducting ring 3, the air inducing direction of fan assembly 4.Specifically Ground, fan assembly 4 includes motor 41 and the wind wheel 42 being connected with motor 41, and the lower end of air-ducting ring 3 is upper with evaporator assemblies 2 End is fixedly connected, and the gas in vented cavity 24 is discharged from the air vent 31 of air-ducting ring 3, wind wheel 42 and the ventilation of fan assembly 4 Hole 31 is relative.

Wherein, outside evaporator assemblies 2, air-ducting ring 3 and fan assembly 4, fan housing is provided with and heat exchanging holes phase fan housing Logical air inlet 511 and the air outlet 611 around the circumference of fan assembly 4.It should be explained that " surrounding fan assembly 4 weeks To " refer to the integral loop of air inlet 611 around the circumferentially disposed of fan assembly, as long as air inlet 611 is formed around i.e. to fan assembly 4 Can, the integral loop of air inlet 611 around shape be not limited to cylinder, triangle, square, it can be in any suitable curved Shape is distributed.Those of ordinary skill in the art are it is envisioned that the shape of fan housing can be square, cylindrical etc., the air inlet of fan housing 511 can be set around the evaporator assemblies 2, and air inlet 511 can also plane distribution.The shape of the air outlet 611 of fan housing Can be it is multiple in a ring or semi-circular distribution the circular hole that is evenly distributed on fan housing of bar hole, or multiple or side Hole.

Fig. 2 is the schematic diagram of indoor apparatus of air conditioner according to embodiments of the present invention.Seen with reference to Fig. 2, the direction of arrow refers to gas in figure Body flow direction.Indoor high temperature air enters through the air inlet 511 of fan housing, and high temperature air is through changing on the wall body of evaporator assemblies 2 Hot hole enters vented cavity 24, realizes the heat exchange of gas, under the air inducing effect of fan assembly 4, the Cryogenic air after cooling Self-ventilation chamber 24 flows to the air vent 31 of air-ducting ring 3, and the circumference from fan assembly 4 sheds afterwards, through surrounding blower fan group on fan housing The circumferentially disposed air outlet 611 of part 4 flows to interior, so realizes cryogenic gas and flows to interior along multiple directions, it is ensured that Multiaspect air-out, realizes the effective refrigeration in large space.The indoor apparatus of air conditioner also has the following advantages that simultaneously:Floor space is small, Save space;Ventilation is smooth, and the pressure loss is small, efficiency high;Amount of parts is reduced, and production efficiency is improved, cost reduction.

Specifically, fan housing can be integral type or split, and fan housing can be cylindrical, square or other curveds Shape, it is preferable that fan housing includes air intake cover 5 and be located at the outlet housing 6 of the top of air intake cover 5, air intake cover 5 and outlet housing 6 be it is cylindric, Air inlet 511 is formed on the perisporium of air intake cover 5, air outlet 611 is formed on the perisporium of outlet housing 6.Fan housing uses split-type structural It is easy to the differentiation of air inlet 511 and air outlet 611 to design, while convenient install.

Air intake cover 5, outlet housing 6 are connected to realize fixing with pedestal 1 or air-ducting ring 3.Air intake cover 5 is located at outlet housing 6 Lower section, can be set panel component to show various patterns and parameter of indoor apparatus of air conditioner etc. on air intake cover 5.Preferably, enter Fan housing 5 includes air-inlet grille 51 and the panel component being circumferentially connected with air-inlet grille 51, and air inlet is formed on air-inlet grille 51 511.Air-inlet grille 51 is made up of two symmetrical grid plates, and two grid plates are connected by grid connecting plate 52.It is preferred that Ground, outlet housing 6 includes the air outlet grate 61 and top board 62 of annular, and air outlet 611 is formed on air outlet grate 61, and top board 62 is located at The top of air outlet grate 61.Using said structure, panel assembly 53 is integrated on air intake cover 5, also achieves multi-angle air intake, Improve the heat exchanger effectiveness of room air.

Filter screen can be set between evaporator 21 and air inlet 511 to cross air filtering.Preferably, also enter including air intake filter screen 7 Wind filter screen 7 is located between evaporator 21 and air inlet 511.The impurity that air intake filter screen 7 can be crossed effectively in air filtering, realizes air Purification, strengthen air cooling effect.

Evaporator assemblies 2 can be that the evaporator 21, or evaporator 21 for realizing cold and hot exchange interaction connect with other Fitting composition.For example, evaporator 21 can be the middle circular column for having up/down perforation vented cavity 24, side wall in closed Body, evaporator 21 can also be side wall to be made up of in the circular cylinder of non-close shape, or side wall the plank frames of multiple interruptions Each plank frame is closed by connecting plate.Preferably, evaporator assemblies 2 include:Evaporator 21 and median septum 22, evaporator 21 the first connecting plate 211, the second connecting plate 212, the 3rd connecting plate 213, the 4th connecting plates 214 for including head and the tail connection successively, There is gap, heat exchanging holes are located on evaporator 21 between first connecting plate 211 and the 4th connecting plate 214;Between median septum 22 is located at At gap, the two ends of median septum 22 are connected with the first connecting plate 211 and the 4th connecting plate 214 respectively, the first connecting plate 211, Two connecting plates 212, the 3rd connecting plate 213, the 4th connecting plate 214 and median septum 22 limit vented cavity 24 jointly.Using upper The evaporator assemblies 2 for stating structure not only realize the multi-direction air intake of indoor apparatus of air conditioner, and the installation for also allowing for evaporator assemblies 2 is consolidated It is fixed.

Specifically, in one embodiment, evaporator is G shape evaporators, the first connecting plate 211, the second connecting plate 212, the Three connecting plates 213, the 4th connecting plate 214 are the structures of integration, and above-mentioned connecting plate is each side plate of G shape evaporators.Another In one embodiment, the first connecting plate 211 of evaporator 21, the second connecting plate 212, the 3rd connecting plate 213, the 4th connecting plate 214 Thickness and highly equal, the width of each connecting plate can be selected as needed, and two adjacent connecting plates are orthogonal, adjacent Two intersections of connecting plate are consistent with the short transverse of each connecting plate, the width and the 3rd connecting plate 213 of the second connecting plate 212 Width it is equal, the first connecting plate 211 is equal with the width of the 4th connecting plate 214 and less than the width of the second connecting plate 212, in Dividing plate 22 is straight panel, and the height of median septum 22 is equal to the height of above-mentioned each connecting plate.Indoor apparatus of air conditioner also includes electric-controlled box 8, Electric-controlled box 8 is electrically connected with evaporator 21, motor 41.Electric-controlled box 8 can be fixed on median septum 22.Using the evaporator group of the structure Part 2, compact conformation, be easy to arrangement.Above-mentioned short transverse is consistent with above-below direction in accompanying drawing, is thickness perpendicular to the direction of each plate Degree direction, width is vertical with thickness direction and short transverse.

Median septum 22 can realize connection with evaporator 21 by modes such as welding, riveting, Nian Jie, bolt connections, it is also possible to Sealing structure is set between evaporator 21 and connecting plate and realizes connection.Preferably, evaporator assemblies 2 also include sealing plate 23, Evaporator 21 is connected with median septum 22 by sealing plate 23.Specifically, the number of sealing plate 23 is two, the first connecting plate 211 Realize being connected by sealing plate 23 between median septum 22, between the 4th connecting plate 214 and median septum 22.The two of sealing plate 23 Side has the holding tank extended along short transverse, and holding tank is with median septum 22, the first connecting plate 211, the second connecting plate 212 Interference fit.Evaporator assemblies 2 using said structure have preferable sealing and assembly process process.

Pedestal 1 is fixed evaporator assemblies 2, fan assembly 4, the structure of air-ducting ring 3, and its shape can be frame structure, Can be formed by multiple removable component combinations.Preferably, fan assembly 4 includes the wind wheel that motor 41 and motor 41 are connected 42, pedestal 1 includes:Base 11, electric machine support 13, at least two columns 12.Column 12 is vertical with the upper surface of base 11 to be connected, Electric machine support 13 is fixedly connected with column 12, and evaporator assemblies 2 are connected with the upper surface of base 11, and air-ducting ring 3 connects with column 12 Connect, motor 41 is connected with electric machine support 13, wind wheel 42 is located between air-ducting ring 3 and electric machine support 13, wind wheel 42 and vented cavity 24 Relatively with air inducing, motor 41 is fixed on the top of cabinet type air conditioner indoor set with wind wheel 42.Specifically, the lower end and bottom of air-ducting ring 3 The upper end of seat 11 is respectively provided with the detent 112 coordinated with the outer wall of evaporator assemblies 2, and evaporator 21 is located at the inner side of column 12.Electricity Machine support 13, air-ducting ring 3 are located between electric machine support 13 and air-ducting ring 3 along the direction vertical distribution of column 12, wind wheel 42, motor branch Frame 13 can avoid motor 41 and wind wheel 42 from rotating the bottom of column 12 and other parts of air-conditioning caused away from the bottom of column 12 The connection of (such as metal plate) loosens, meanwhile, column 12 forms stabilization support to electric machine support 13 and air-ducting ring 3, makes the wind wheel 42 fixed structures have preferable intensity.

Column 12 is the rod-like element with supporting role, and the quantity of column 12 can be two, three, four etc., column 12 cross sectional shape can be I-shaped, U-shaped, square etc..In the embodiment shown in the figures, column 12 is four, section shape Shape is U-shaped.

Specifically, electric machine support 13, the shape of air-ducting ring 3 can have multiple choices, for example, it may be tabular, bent plate shape Or other irregular type faces.For shaft-like, electric machine support 13, air-ducting ring 3 are tabular to column 12, column 12 and air-ducting ring 3, Can be with perpendicular intersecting shape between electric machine support 13, it is possible to have angle, correspondingly, the outline of each column 12 can be formed The shapes such as taper, cylinder.Preferably, electric machine support 13 and air-ducting ring 3 are tabular, column 12 respectively with electric machine support 13 and Air-ducting ring 3 is vertical.Using said structure, electric machine support 13 and air-ducting ring 3 being capable of the formation stabilizations of column 12 while connection Support.

Electric machine support 13, air-ducting ring 3 can be the shapes such as cylindric, cube-shaped, triangle.Column 12 is in electric machine support 13rd, the distribution in air-ducting ring 3 can be regular, and the spacing between each column 12 can be with identical or different.As illustrated, excellent Selection of land, electric machine support 13 and air-ducting ring 3 be it is discoid, column 12 along electric machine support 13, air-ducting ring 3 it is circumferential uniform.Here It is to be understood that " column 12 is circumferentially distributed along electric machine support 13 " refers to the connecting portion 132 of column 12 and electric machine support 13 Position is in circumferentially distributed shape on electric machine support 13, and " column 12 is circumferentially distributed along air-ducting ring 3 " refers to column 12 and air-ducting ring 3 Connecting portion 132 is in circumferentially distributed shape on electric machine support 13.Using said structure, air-ducting ring 3, electric machine support 13 and column 12 Form circumferentially fixed, stable connection, reliability.

Fig. 3 is the partial enlarged drawing of a-quadrant in Fig. 1.As illustrated, electric machine support 13 directly can be realized fixing with column 12 Connection, it is also possible to directly set groove on electric machine support 13 to realize stabilization installation, it is preferable that electric machine support 13 includes:Gu Price fixing 131 and multiple connecting portions 132, fixed disk 131 are provided with the through hole 134 that power supply machine 41 is passed through;Connecting portion 132 and fixed disk 131 lower surface connection, connecting portion 132 is provided with the stopper slot 133 coordinated with the top of column 12.Stopper slot 133 can be realized The accurate installation of column 12, and can be arranged to be detachably connected between connecting portion 132 and fixed disk 131 and counted with adapting to column 12 The change of amount.

Fig. 4 is the structural representation of electric machine support 13 according to embodiments of the present invention.Seen with reference to Fig. 4, stopper slot 133 can be with It is multiple circumferentially distributed concentric annular grooves, or multiple radially distributed straight troughs, it is preferable that stopper slot 133 is along solid Price fixing 131 is radially extended.Specifically, connecting portion 132 is bar shaped, and stopper slot 133 is consistent with the shape of connecting portion 132, spacing The bearing of trend of groove 133 is consistent with the radial direction of fixed disk 131, and one end of connecting portion 132 is extended at through hole 134, another End extends to the edge of fixed disk 131, and outside the edge that connecting portion 132 can be set to extend to fixed disk 131, column 12 can be fixed It is connected to any position of stopper slot 133.Using said structure, stopper slot 133 has preferable versatility, it is possible to achieve column Fine setting during 12 installation.

Fig. 5 is the structural representation of air-ducting ring 3 according to embodiments of the present invention.As shown in figure 5, the side face of air-ducting ring 3 with And upper surface, lower surface can realize the connection with column 12, it is preferable that the middle part of air-ducting ring 3 is provided with air vent 31, wind-guiding The edge of circle 3 is provided with the gap 32 being engaged with column 12.Air-ducting ring 3 is provided with the buckle 33 of connection air-inlet grille.Column 12 Passed through in from gap 32, column 12 does not apply snap action power to gap 32, functions only as the effect of positioning.

Fig. 6 is the structural representation of column 12 according to embodiments of the present invention.As shown in fig. 6, column 12 and electric machine support 13rd, the connection between air-ducting ring 3 can be realized using modes such as welding, riveting, bolt connections.Preferably, column 12 is provided with and leads The flange 121 that solar or lunar halo 3 and stopper slot 133 fit, flange 121 is provided with mounting hole.The flange 121 of column 12 is by vertical Required flange 121 is cut out on the plate of post 12, bending formation is carried out afterwards.By the way of flange 121 is fitted with respective planes, The inconvenience come with periphery connect band is avoided, closely connection is ensure that.

The air-conditioning of another inventive embodiments of the present invention includes above-mentioned indoor apparatus of air conditioner, and be connected with indoor apparatus of air conditioner Compressor, throttle part.Connected by condenser between compressor and throttle part, refrigerant absorbs cold in evaporator 21 But after room air heat, be vaporized into the steam of low-temp low-pressure, by compressor suction, be compressed into the steam of high pressure-temperature after Enter condenser, within the condenser to outdoor air heat release, be condensed into highly pressurised liquid, be low-pressure low-temperature through throttle part throttling Liquid, be again introduced into evaporator 21 heat absorption vaporization, reach the purpose of circularly cooling.So, refrigerant in systems through pervaporation, Compression, condensation, four basic processes of throttling complete a kind of refrigeration cycle.Air-conditioning using above-mentioned indoor apparatus of air conditioner has to go out comprehensively Wind, realize the uniform effect of air-supply throughout the room.

Indoor apparatus of air conditioner according to embodiments of the present invention other constitute such as connecting tubes, connection circuit etc. and operation for All it is known for those of ordinary skill in the art, I will not elaborate.

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 to combine specific features, the knot that the embodiment or example are described Structure, material or feature are contained at least one embodiment of the invention or example.In this manual, to above-mentioned term Schematic representation is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or spy Point can in an appropriate manner be combined in one or more any embodiments or example.

Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that:Not Can these embodiments be carried out with various changes, modification, replacement and modification in the case of departing from principle of the invention and objective, this The scope of invention is limited by claim and its equivalent.

Claims (10)

1. a kind of indoor apparatus of air conditioner, it is characterised in that including:
Pedestal;
Evaporator assemblies, the evaporator assemblies are connected with the pedestal, and up/down perforation is limited in the evaporator assemblies Vented cavity, the evaporator assemblies are provided with the intersecting heat exchanging holes of the vented cavity;
Air-ducting ring, the air-ducting ring has and the vented cavity insertion located at evaporator assemblies top, the air-ducting ring Air vent;
Fan assembly, located at air-ducting ring top, the air inducing direction of the fan assembly is from lower air intake to the fan assembly And blown along its circumferential direction, the fan assembly includes motor and the wind wheel with the motor connection, the air-ducting ring Lower end is fixedly connected with the upper end of the evaporator assemblies, the air vent of the gas in the vented cavity from the air-ducting ring Middle discharge, the wind wheel is relative with the air vent;
Fan housing, the fan housing sets outside the evaporator assemblies, the air-ducting ring and the fan assembly on the fan housing There are the air inlet and the air outlet around fan assembly circumference communicated with the heat exchanging holes.
2. indoor apparatus of air conditioner according to claim 1, it is characterised in that the fan housing include air intake cover and be located at it is described enter Outlet housing above fan housing, the air intake cover and the outlet housing are cylindric, are entered described in formation on the perisporium of the air intake cover Air port, forms the air outlet on the perisporium of the outlet housing.
3. indoor apparatus of air conditioner according to claim 2, it is characterised in that the air intake cover include air-inlet grille and with institute Air-inlet grille circumferentially connected panel component is stated, the air inlet is formed on the air-inlet grille;
The outlet housing includes the air outlet grate and top board of annular, and the air outlet, the top are formed on the air outlet grate Plate is located at the top of the air outlet grate.
4. indoor apparatus of air conditioner according to claim 2, it is characterised in that also including air intake filter screen, the air intake filter screen sets Between evaporator and the air inlet.
5. indoor apparatus of air conditioner according to claim 1, it is characterised in that the evaporator assemblies include:
Evaporator, the evaporator includes the first connecting plate, the second connecting plate, the 3rd connecting plate, the 4th of head and the tail connection successively Connecting plate, has gap between first connecting plate and the 4th connecting plate, the heat exchanging holes are located on the evaporator;
Median septum, the median septum is located at the gap location, the two ends of the median septum respectively with first connecting plate and The 4th connecting plate connection, first connecting plate, second connecting plate, the 3rd connecting plate, the 4th connection Plate and the median septum limit the vented cavity jointly.
6. indoor apparatus of air conditioner according to claim 5, it is characterised in that the evaporator assemblies also include sealing plate, institute Sealing plate is stated to be located between the median septum and the evaporator to connect the median septum with the evaporator.
7. indoor apparatus of air conditioner according to claim 1, it is characterised in that the fan assembly includes motor and the electricity The wind wheel of machine connection, the pedestal includes:
Base;
At least two columns, the column is vertical with the upper surface of the base to be connected;
Electric machine support, the electric machine support is fixedly connected with the column;
The evaporator assemblies are connected with the upper surface of the base, and the air-ducting ring is connected with the column, the motor with Electric machine support connection, the wind wheel is located between the air-ducting ring and the electric machine support, the wind wheel and the ventilation Chamber is relative with air inducing, and the motor is fixed on the top of the indoor apparatus of air conditioner with the wind wheel.
8. indoor apparatus of air conditioner according to claim 7, it is characterised in that the electric machine support includes:
Fixed disk, the fixed disk is provided with the through hole that power supply machine is passed through;
Multiple connecting portions, the connecting portion is connected with the lower surface of the fixed disk, and the connecting portion is provided with and the column The stopper slot that top coordinates.
9. indoor apparatus of air conditioner according to claim 7, it is characterised in that the edge of the air-ducting ring is provided with and the column The gap being engaged.
10. a kind of air-conditioning, it is characterised in that including the indoor apparatus of air conditioner as any one of claim 1~9, Yi Jiyu Compressor, the throttle part of the indoor apparatus of air conditioner connection.
CN201410589290.8A 2014-10-28 2014-10-28 Indoor apparatus of air conditioner and air-conditioning CN104390264B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201410589290.8A CN104390264B (en) 2014-10-28 2014-10-28 Indoor apparatus of air conditioner and air-conditioning

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CN105571105A (en) * 2016-03-04 2016-05-11 青岛海尔空调器有限总公司 Air conditioner
CN106287948A (en) * 2016-08-01 2017-01-04 芜湖美智空调设备有限公司 Double through-flow indoor apparatus of air conditioner and double through-flow air-conditioning
CN106225064A (en) * 2016-08-01 2016-12-14 芜湖美智空调设备有限公司 Double through-flow indoor apparatus of air conditioner and double through-flow air-conditioning
CN106196288A (en) * 2016-08-01 2016-12-07 芜湖美智空调设备有限公司 Double through-flow indoor apparatus of air conditioner and double through-flow air-conditioning
CN106225063A (en) * 2016-08-01 2016-12-14 芜湖美智空调设备有限公司 Air-supply assembly and there are its double through-flow indoor apparatus of air conditioner
CN107676864A (en) * 2016-08-01 2018-02-09 芜湖美智空调设备有限公司 Double through-flow indoor apparatus of air conditioner and double through-flow air-conditioning
CN106871402B (en) * 2017-04-10 2019-07-30 珠海格力电器股份有限公司 Air conditioning mechanism
CN107461808A (en) * 2017-07-25 2017-12-12 广东美的制冷设备有限公司 Machine and air conditioner in heat exchanger assembly, vertical air conditioner
CN107300215A (en) * 2017-07-25 2017-10-27 广东美的制冷设备有限公司 Machine and air conditioner in vertical air conditioner
CN107490049A (en) * 2017-07-25 2017-12-19 广东美的制冷设备有限公司 Cabinet type air conditioner indoor machine and there is its air conditioner
CN107702211A (en) * 2017-09-27 2018-02-16 珠海格力电器股份有限公司 Air conditioner

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