CN104390264A - Indoor unit of air conditioner and air conditioner - Google Patents
Indoor unit of air conditioner and air conditioner Download PDFInfo
- Publication number
- CN104390264A CN104390264A CN201410589290.8A CN201410589290A CN104390264A CN 104390264 A CN104390264 A CN 104390264A CN 201410589290 A CN201410589290 A CN 201410589290A CN 104390264 A CN104390264 A CN 104390264A
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- China
- Prior art keywords
- air
- connecting plate
- air conditioner
- ducting ring
- indoor apparatus
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
Abstract
The invention discloses an indoor unit of an air conditioner and the air conditioner. The indoor unit of the air conditioner comprises a base, an evaporator component, an air ducting ring, a fan component and a fan cover, wherein the evaporator component is connected with the base, a ventilation cavity penetrating up and down is defined in the evaporator component, and a heat exchange hole crossed with the ventilation cavity is formed in the evaporator component; the air ducting ring is arranged above the evaporator component, and the air ducting ring is provided with a ventilation hole communicated with the ventilation cavity; the fan component is arranged above the air ducting ring, the air guide direction of the fan component is the downward air supplying direction or circumferential air supplying direction; the fan cover is arranged outside the evaporator component, the air ducting ring and the fan component, an air inlet communicated with the heat exchange hole and an air outlet surrounding the circumference of the fan component are formed in the fan cover. The indoor unit of the air conditioner has the characteristic of discharging air from circumferential direction; the air supplying uniformity at each indoor part can be effectively realized.
Description
Technical field
The present invention relates to living electric apparatus field, especially relate 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 place that space is larger, such as dining room, station waiting room etc., and indoor apparatus of air conditioner is placed in indoor edge, and the air outlet of side realizes air-out.The structure of the one side air outlet that above-mentioned indoor apparatus of air conditioner adopts, its wind direction scope is less, and air supplying distance is limited, there is the problem that the refrigeration in the centre position of the interior space is poor, and then causes inner temperature of room uneven.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the present invention proposes a kind of indoor apparatus of air conditioner with circumference 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 comprises: pedestal; Evaporator assemblies, described evaporator assemblies is connected with described pedestal, limits the vented cavity of up/down perforation in described evaporator assemblies, and described evaporator assemblies is provided with the heat exchanging holes that described vented cavity intersects; Air-ducting ring, described air-ducting ring is located at above described evaporator assemblies, and described air-ducting ring has the air vent through with described vented cavity; Fan assembly, described fan assembly is located at above described air-ducting ring, and the air inducing direction of described fan assembly is for blow from lower air intake and along its circumferential direction; Fan housing, described fan housing is located at outside described evaporator assemblies, described air-ducting ring and described fan assembly, and described fan housing is provided with the air inlet that communicates with described heat exchanging holes and the air outlet around described fan assembly circumference.
The indoor apparatus of air conditioner of the embodiment of the present invention has the feature of circumferential air-out, efficiently solves that air outlet angle is little, air-supply cannot reach the problem of large space center, can realize indoor blow everywhere even.
In addition, also following additional technical feature can be had according to indoor apparatus of air conditioner of the present invention:
Selectively, described fan housing comprises air intake cover and is located at the outlet housing above described air intake cover, and described air intake cover and described outlet housing are cylindric, and the perisporium of described air intake cover forms described air inlet, and the perisporium of described outlet housing forms described air outlet.
Selectively, the panel component that described air intake cover comprises air-inlet grille and is connected with described air-inlet grille circumference, described air-inlet grille forms described air inlet; Described outlet housing comprises air outlet grate and the top board of annular, and described air outlet grate forms described air outlet, and described top board is located at the top of described air outlet grate.
Selectively, indoor apparatus of air conditioner also comprises air intake filter screen, and described air intake filter screen is located between evaporimeter and described air inlet.
Selectively, described evaporator assemblies comprises: evaporimeter, described evaporimeter comprises the first connecting plate, the second connecting plate, the 3rd connecting plate, the 4th connecting plate that head and the tail successively connect, have gap between described first connecting plate and described 4th connecting plate, described heat exchanging holes is located on described evaporimeter; Median septum, described median septum is located at described gap location, the two ends of described median septum are connected with described first connecting plate and described 4th connecting plate respectively, and described first connecting plate, described second connecting plate, described 3rd connecting plate, described 4th connecting plate and described median septum limit described vented cavity jointly.
Selectively, described evaporator assemblies also comprises sealing plate, and described sealing plate is located between described median septum with described evaporimeter to be connected described median septum and described evaporimeter.
Selectively, the wind wheel that described fan assembly comprises motor, is connected with described motor, described pedestal comprises: base; At least two columns, described column is connected with the upper surface of described base is vertical; Electric machine support, described electric machine support is fixedly connected with described column; Described evaporator assemblies is connected with the upper surface of described base, described air-ducting ring is connected with described column, described motor is connected with described electric machine support, described wind wheel is between described air-ducting ring and described electric machine support, described wind wheel is relative to described vented cavity air inducing, and described motor and described wind wheel are fixed on the top of described indoor apparatus of air conditioner.
Selectively, the lower end of air-ducting ring and the upper end of base all have the detent coordinated with evaporator assemblies outer wall, and column inside is located at by evaporimeter.
Selectively, described electric machine support and described air-ducting ring are tabular, and described column is vertical with described air-ducting ring with described electric machine support respectively.
Selectively, described electric machine support and described air-ducting ring are discoid, and described column is uniform along the circumference of described electric machine support, described air-ducting ring.
Selectively, described electric machine support comprises: fixed disk, and described fixed disk is provided with the through hole that power supply machine passes; Multiple connecting portion, described connecting portion is connected with the lower surface of described fixed disk, and described connecting portion is provided with the stopper slot coordinated with the top of described column.
Selectively, described stopper slot extends along the radial direction of described fixed disk.
Selectively, the edge of described air-ducting ring is provided with the gap matched with described column.
Selectively, described column is provided with the flange fitted with described air-ducting ring and described stopper slot, and described flange is provided with installing hole.
Selectively, described indoor apparatus of air conditioner also comprises electric-controlled box, and described electric-controlled box is electrically connected with described evaporimeter, described motor.The air-conditioning of embodiment according to a further aspect of the invention, this air-conditioning comprises above-mentioned indoor apparatus of air conditioner, and the compressor, the throttle part that are connected with described indoor apparatus of air conditioner.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the three-dimensional exploded view of the indoor apparatus of air conditioner according to the embodiment of the present invention;
Fig. 2 is the enlarged drawing of a-quadrant in Fig. 1;
Fig. 3 is the schematic diagram of the indoor apparatus of air conditioner according to the embodiment of the present invention;
Fig. 4 is the structural representation of the electric machine support of indoor apparatus of air conditioner according to the embodiment of the present invention;
Fig. 5 is the structural representation of the air-ducting ring of indoor apparatus of air conditioner according to the embodiment of the present invention;
Fig. 6 is the structural representation of the column of indoor apparatus of air conditioner according to the embodiment of the present invention.
Description of reference numerals: 100-indoor apparatus of air conditioner, 1-pedestal, 11-base, 112-detent, 12-column, 121-flange, 13-electric machine support, 131-fixed disk, 132-connecting portion, 133-stopper slot, 134-through hole, 2-evaporator assemblies, 21-evaporimeter, 211-first connecting plate, 212-second connecting plate, 213-the 3rd connecting plate, 214-the 4th connecting plate, 22-median septum, 23-sealing plate, 24-vented cavity, 3-air-ducting ring, 31-air vent, 32-gap, 33-buckle, 4-fan assembly, 41-motor, 42-wind wheel, 5-air intake cover, 51-air-inlet grille, 511-air inlet, 52-grid connecting plate, 53-panel assembly, 6-outlet housing, 61-air outlet grate, 611-air outlet, 62-top board, 7-air intake filter screen, 8-electric-controlled box.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, it will be appreciated that, term " top ", " below ", " width ", " thickness ", " highly ", " on ", D score, " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be 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 can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is less than second feature.
Below with reference to Fig. 1 ~ 6, the indoor apparatus of air conditioner according to the embodiment of the present invention is described.
Fig. 1 is the three-dimensional exploded view of the indoor apparatus of air conditioner according to the embodiment of the present invention.As shown in Figure 1, pedestal 1, evaporator assemblies 2, air-ducting ring 3, fan assembly 4, fan housing is comprised according to the indoor apparatus of air conditioner of the embodiment of the present invention.
Wherein, evaporator assemblies 2 is connected with pedestal 1, and limit the vented cavity 24 of up/down perforation in evaporator assemblies 2, evaporator assemblies 2 is provided with the heat exchanging holes crossing with vented cavity 24.It is to be understood that " up/down perforation " refers to that vented cavity 24 can realize up/down perforation, the shape of vented cavity 24 is not formed and limit.The shape of vented cavity 24 can be the consistent cylindrical hole of cross sectional shape or square opening; The shape of vented cavity 24 can also be the irregular pass of cross sectional shape, and such as, vented cavity 24 is in truncated conical shape.Heat exchanging holes refer to be formed in evaporator assemblies 2 perisporium on the cavernous structure that is communicated with vented cavity 24, such as evaporator assemblies 2 can be finned heat exchanger, and the gap between fin forms heat exchanging holes.
Wherein, air-ducting ring 3 is located at above evaporator assemblies 2, and air-ducting ring 3 has the air vent 31 through with vented cavity 24; Fan assembly 4 is located at above air-ducting ring 3, and the air inducing direction of fan assembly 4 is from lower air intake and blows along its circumferential direction.Particularly, the wind wheel 42 that fan assembly 4 comprises motor 41 and is connected with motor 41, the lower end of air-ducting ring 3 is fixedly connected with the upper end of evaporator assemblies 2, and the gas in vented cavity 24 is discharged from the air vent 31 of air-ducting ring 3, and the wind wheel 42 of fan assembly 4 is relative with air vent 31.
Wherein, fan housing is located at outside evaporator assemblies 2, air-ducting ring 3 and fan assembly 4, fan housing be provided with communicate with heat exchanging holes air inlet 511 and air outlet 611 around fan assembly 4 circumference.It should be explained that " around fan assembly 4 circumference " refers to that air inlet 611 integral loop is arranged around the circumference of fan assembly, as long as air inlet 611 to fan assembly 4 formed around, air inlet 611 integral loop around shape be not limited to cylindrical, triangle, square, it can in arbitrary suitable curve form distribution.Those of ordinary skill in the art can imagine, the shape of fan housing can be square, cylindrical etc., and the air inlet 511 of fan housing can be arranged around described evaporator assemblies 2, and air inlet 511 also can plane distribution.The shape of the air outlet 611 of fan housing can be ringwise multiple or the bar hole of semi-circular distribution, also can be multiplely to be evenly distributed on circular hole on fan housing or square hole.
Fig. 2 is the schematic diagram of the indoor apparatus of air conditioner according to the embodiment of the present invention.Composition graphs 2 is seen, in figure, the direction of arrow refers to gas flow direction.Indoor high temperature air enters through the air inlet 511 of fan housing, the heat exchanging holes of high temperature air on evaporator assemblies 2 wall body enters vented cavity 24, achieve the heat exchange of gas, under the air inducing effect of fan assembly 4, cooled Cryogenic air self-ventilation chamber 24 flows to the air vent 31 of air-ducting ring 3, shed from the circumference of fan assembly 4 afterwards, the air outlet 611 arranged around the circumference of fan assembly 4 on fan housing flows to indoor, so achieve cryogenic gas and flow to indoor along multiple directions, ensure that multiaspect air-out, achieve the effective refrigeration in large space.Simultaneously this indoor apparatus of air conditioner also tool have the following advantages: floor space is little, save space; Ventilate smooth and easy, the pressure loss is little, and efficiency is high; Amount of parts reduces, and production efficiency improves, and cost reduces.
Specifically, fan housing can be integral type or split, fan housing can be cylindrical, square or other curve forms, preferably, the outlet housing 6 that fan housing comprises air intake cover 5 and is located at above air intake cover 5, air intake cover 5 and outlet housing 6 are cylindric, the perisporium of air intake cover 5 are formed air inlet 511, the perisporium of outlet housing 6 are formed air outlet 611.Fan housing adopts split-type structural to be convenient to the differentiation design of air inlet 511 and air outlet 611, convenient installation simultaneously.
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 positioned at the below of outlet housing 6, on air intake cover 5 can installation surface plate member to show the various pattern and parameter etc. of indoor apparatus of air conditioner.Preferably, the panel component that air intake cover 5 comprises air-inlet grille 51 and is connected with air-inlet grille 51 circumference, air-inlet grille 51 is formed air inlet 511.Air-inlet grille 51 is made up of two symmetrical grid plates, and two grid plates are connected by grid connecting plate 52.Preferably, outlet housing 6 comprises air outlet grate 61 and the top board 62 of annular, and air outlet grate 61 is formed air outlet 611, top board 62 is located at the top of air outlet grate 61.Adopt 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 evaporimeter 21 and air inlet 511 with filtered air.Preferably, also comprise air intake filter screen 7, air intake filter screen 7 is located between evaporimeter 21 and air inlet 511.Air intake filter screen 7 can impurity effectively in filtered air, realizes the purification of air, strengthen the cooling effect of air.
Evaporator assemblies 2 can be the evaporimeter 21 realizing cold and hot exchange interaction, also can be that evaporimeter 21 forms with other connectors.Such as, evaporimeter 21 can be the circular cylinder that centre has up/down perforation vented cavity 24, sidewall is closed, the circular cylinder of evaporimeter 21 also can be sidewall be non-close shape, or sidewall is formed each plank frame by the plank frame of multiple interruption and is closed by connecting plate.Preferably, evaporator assemblies 2 comprises: evaporimeter 21 and median septum 22, evaporimeter 21 comprises the first connecting plate 211, second connecting plate 212, the 3rd connecting plate 213, the 4th connecting plate 214 that head and the tail successively connect, have gap between first connecting plate 211 and the 4th connecting plate 214, heat exchanging holes is located on evaporimeter 21; Median septum 22 is located at gap location, the two ends of median septum 22 are connected with the first connecting plate 211 and the 4th connecting plate 214 respectively, and the first connecting plate 211, second connecting plate 212, the 3rd connecting plate 213, the 4th connecting plate 214 and median septum 22 limit vented cavity 24 jointly.Adopt the evaporator assemblies 2 of said structure not only to achieve the multi-direction air intake of indoor apparatus of air conditioner, the installation being also convenient to evaporator assemblies 2 is fixed.
Particularly, in one embodiment, evaporimeter is G shape evaporimeter, and the first connecting plate 211, second connecting plate 212, the 3rd connecting plate 213, the 4th connecting plate 214 are structures of integration, and above-mentioned connecting plate is each side plate of G shape evaporimeter.In another embodiment, first connecting plate 211 of evaporimeter 21, second connecting plate 212, 3rd connecting plate 213, the thickness of the 4th connecting plate 214 and highly equal, the width of each connecting plate can be selected as required, two adjacent connecting plates are orthogonal, the intersection of adjacent two connecting plates is consistent with the short transverse of each connecting plate, the width of the second connecting plate 212 is equal with the width of the 3rd connecting plate 213, first connecting plate 211 is equal with the width of the 4th connecting plate 214 and be less than the width of the second connecting plate 212, median septum 22 is straight plate, the height of median septum 22 equals the height of each connecting plate above-mentioned.Indoor apparatus of air conditioner also comprises electric-controlled box 8, and electric-controlled box 8 is electrically connected with evaporimeter 21, motor 41.Electric-controlled box 8 can be fixed on median septum 22.Adopt the evaporator assemblies 2 of this structure, compact conformation, be convenient to arrange.Above-mentioned short transverse is consistent with above-below direction in accompanying drawing, and the direction perpendicular to each plate is thickness direction, and width is vertical with short transverse with thickness direction.
Median septum 22 and evaporimeter 21 by welding, riveting, the mode such as bonding, bolt connection realizes connecting, also can evaporimeter 21 with hermetically-sealed construction be set between connecting plate realize being connected.Preferably, evaporator assemblies 2 also comprises sealing plate 23, and evaporimeter 21 is connected by sealing plate 23 with median septum 22.Particularly, the number of sealing plate 23 is two, the first connecting plate 211 with between median septum 22, the 4th connecting plate 214 all realizes being connected by sealing plate 23 with between median septum 22.The both sides of sealing plate 23 have the holding tank extended along short transverse, and holding tank and median septum 22, first connecting plate 211, second connecting plate 212 are interference fit.The evaporator assemblies 2 of said structure is adopted to have good sealing and assembly process process.
Pedestal 1 is the structure of fixing evaporator assemblies 2, fan assembly 4, air-ducting ring 3, and its shape can be frame structure, can be formed by multiple removable component combination.Preferably, the wind wheel 42 that fan assembly 4 comprises motor 41, is connected with motor 41, pedestal 1 comprises: base 11, electric machine support 13, at least two columns 12.Column 12 is connected with the upper surface of base 11 is vertical, electric machine support 13 is fixedly connected with column 12, evaporator assemblies 2 is connected with the upper surface of base 11, air-ducting ring 3 is connected with column 12, motor 41 is connected with electric machine support 13, wind wheel 42 is between air-ducting ring 3 and electric machine support 13, and wind wheel 42 is relative to vented cavity 24 air inducing, and motor 41 and wind wheel 42 are fixed on the top of cabinet type air conditioner indoor set.Particularly, the lower end of air-ducting ring 3 and the upper end of base 11 all have the detent 112 coordinated with evaporator assemblies 2 outer wall, and evaporimeter 21 is located at inside column 12.Electric machine support 13, air-ducting ring 3 are along column 12 direction vertical distribution, wind wheel 42 is located between electric machine support 13 and air-ducting ring 3, electric machine support 13 is away from column 12 bottom, the connection that motor 41 and wind wheel 42 can be avoided to rotate column 12 bottom and other parts of air-conditioning (as panel beating) caused loosens, simultaneously, column 12 pairs of electric machine supports 13 and air-ducting ring 3 define stable support, make this wind wheel 42 fixed structure have good intensity.
Column 12 is for having the rod-like element of supporting role, and the quantity of column 12 can be two, three, four etc., and the cross sectional shape of column 12 can be I-shaped, U-shaped, square etc.In the embodiment shown in the figures, column 12 is four, and cross sectional shape is U-shaped.
Particularly, the shape of electric machine support 13, air-ducting ring 3 can have multiple choices, such as, can be tabular, bent plate shape or other irregular profiles.Column 12 is shaft-like, and electric machine support 13, air-ducting ring 3 are tabular, in the shape that intersects vertically, also can have angle between column 12 and air-ducting ring 3, electric machine support 13, and correspondingly, the outline of each column 12 can form taper, the shape such as cylindrical.Preferably, electric machine support 13 and air-ducting ring 3 are tabular, and column 12 is vertical with air-ducting ring 3 with electric machine support 13 respectively.Adopt said structure, electric machine support 13 and air-ducting ring 3 can form stable support by column 12 while being connected.
Electric machine support 13, air-ducting ring 3 can be the shapes such as cylindric, cube-shaped, triangle.The distribution of column 12 in electric machine support 13, air-ducting ring 3 can be regular, and the spacing between each column 12 can be identical or different.As shown in the figure, preferably, electric machine support 13 and air-ducting ring 3 are discoid, and column 12 is uniform along the circumference of electric machine support 13, air-ducting ring 3.Here it should be explained that, " column 12 distributes along the circumference of electric machine support 13 " refers to that column 12 is circumference point cloth-like with the connecting portion 132 of electric machine support 13 on electric machine support 13, and " column 12 distributes along the circumference of air-ducting ring 3 " refers to that column 12 is circumference point cloth-like with the connecting portion 132 of air-ducting ring 3 on electric machine support 13.Adopt said structure, it is fixing that air-ducting ring 3, electric machine support 13 and column 12 form circumference, stable connection, reliable.
Fig. 3 is the partial enlarged drawing of a-quadrant in Fig. 1.As shown in the figure, electric machine support 13 can directly and column 12 achieve a fixed connection, also can directly arrange groove to realize stable installation on electric machine support 13, preferably, electric machine support 13 comprises: fixed disk 131 and multiple connecting portion 132, and fixed disk 131 is provided with the through hole 134 that power supply machine 41 passes; Connecting portion 132 is connected with the lower surface of fixed disk 131, and connecting portion 132 is provided with the stopper slot 133 coordinated with the top of column 12.Stopper slot 133 can realize the accurate installation of column 12, and can be arranged to the change that removably connects to adapt to column 12 quantity between connecting portion 132 and fixed disk 131.
Fig. 4 is the structural representation of the electric machine support 13 according to the embodiment of the present invention.Composition graphs 4 is seen, stopper slot 133 can be multiple concentric annular grooves circumferentially distributed, and also can be multiple straight trough radially distributed, and preferably, stopper slot 133 extends along the radial direction of fixed disk 131.Particularly, connecting portion 132 is bar shaped, stopper slot 133 is consistent with the shape of connecting portion 132, the bearing of trend of stopper slot 133 is consistent with the radial direction of fixed disk 131, one end of connecting portion 132 extends to through hole 134 place, the other end extends to the edge of fixed disk 131, and connecting portion 132 can be arranged to extend to outside the edge of fixed disk 131, and column 12 can be fixedly connected on any position of stopper slot 133.Adopt said structure, stopper slot 133 has good versatility, can realize fine setting when column 12 is installed.
Fig. 5 is the structural representation of the air-ducting ring 3 according to the embodiment of the present invention.As shown in Figure 5, the side face of air-ducting ring 3 and upper surface, lower surface all can realize the connection with column 12, and preferably, the middle part of air-ducting ring 3 is provided with air vent 31, and the edge of air-ducting ring 3 is provided with the gap 32 matched with column 12.Air-ducting ring 3 is provided with the buckle 33 connecting air-inlet grille.Column 12 passes in gap 32, and gap 32 not column 12 applies snap action power, only plays the effect of location.
Fig. 6 is the structural representation of the column 12 according to the embodiment of the present invention.As shown in Figure 6, column 12 can adopt with the connection between electric machine support 13, air-ducting ring 3 weld, rivet, the mode such as bolt connection realizes.Preferably, column 12 is provided with the flange 121 fitted with air-ducting ring 3 and stopper slot 133, and flange 121 is provided with installing hole.The flange 121 of column 12 is by cutting out required flange 121 on column 12 plate, carries out bending formation afterwards.The mode adopting flange 121 and respective planes to fit, avoids the inconvenience being connected with periphery and bringing, can ensure compact siro spinning technology.
The air-conditioning of another inventive embodiments of the present invention comprises above-mentioned indoor apparatus of air conditioner, and the compressor, the throttle part that are connected with indoor apparatus of air conditioner.Be connected by condenser between compressor with throttle part, after cold-producing medium absorbs cooled room air heat in evaporimeter 21, condenser is entered, within the condenser to outdoor air heat release after the steam be vaporized into the steam of low-temp low-pressure, sucked by compressor, being compressed into high pressure-temperature, be condensed into highly pressurised liquid, be the liquid of low-pressure low-temperature through throttle part throttling, again enter evaporimeter 21 heat absorption vaporization, reach the object of circularly cooling.Like this, cold-producing medium completes a kind of refrigeration cycle through pervaporation, compression, condensation, throttling four basic processes in systems in which.Adopt the air-conditioning of above-mentioned indoor apparatus of air conditioner to have comprehensive air-out, realize indoor and to blow everywhere uniform effect.
Be all known according to other configuration examples of indoor apparatus of air conditioner of the embodiment of the present invention for those of ordinary skills as tube connector, connecting circuit etc. and operation, no longer describe in detail here.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (10)
1. an indoor apparatus of air conditioner, is characterized in that, comprising:
Pedestal;
Evaporator assemblies, described evaporator assemblies is connected with described pedestal, limits the vented cavity of up/down perforation in described evaporator assemblies, and described evaporator assemblies is provided with the heat exchanging holes that described vented cavity intersects;
Air-ducting ring, described air-ducting ring is located at above described evaporator assemblies, and described air-ducting ring has the air vent through with described vented cavity;
Fan assembly, described fan assembly is located at above described air-ducting ring, and the air inducing direction of described fan assembly is for blow from lower air intake and along its circumferential direction;
Fan housing, described fan housing is located at outside described evaporator assemblies, described air-ducting ring and described fan assembly, and described fan housing is provided with the air inlet that communicates with described heat exchanging holes and the air outlet around described fan assembly circumference.
2. indoor apparatus of air conditioner according to claim 1, it is characterized in that, described fan housing comprises air intake cover and is located at the outlet housing above described air intake cover, described air intake cover and described outlet housing are cylindric, the perisporium of described air intake cover forms described air inlet, the perisporium of described outlet housing forms described air outlet.
3. indoor apparatus of air conditioner according to claim 2, is characterized in that, the panel component that described air intake cover comprises air-inlet grille and is connected with described air-inlet grille circumference, and described air-inlet grille forms described air inlet;
Described outlet housing comprises air outlet grate and the top board of annular, and described air outlet grate forms described air outlet, and described top board is located at the top of described air outlet grate.
4. indoor apparatus of air conditioner according to claim 2, is characterized in that, also comprises air intake filter screen, and described air intake filter screen is located between evaporimeter and described air inlet.
5. indoor apparatus of air conditioner according to claim 1, is characterized in that, described evaporator assemblies comprises:
Evaporimeter, described evaporimeter comprises the first connecting plate, the second connecting plate, the 3rd connecting plate, the 4th connecting plate that head and the tail successively connect, and have gap between described first connecting plate and described 4th connecting plate, described heat exchanging holes is located on described evaporimeter;
Median septum, described median septum is located at described gap location, the two ends of described median septum are connected with described first connecting plate and described 4th connecting plate respectively, and described first connecting plate, described second connecting plate, described 3rd connecting plate, described 4th connecting plate and described median septum limit described vented cavity jointly.
6. indoor apparatus of air conditioner according to claim 5, is characterized in that, described evaporator assemblies also comprises sealing plate, and described sealing plate is located between described median septum with described evaporimeter to be connected described median septum and described evaporimeter.
7. indoor apparatus of air conditioner according to claim 1, is characterized in that, the wind wheel that described fan assembly comprises motor, is connected with described motor, and described pedestal comprises:
Base;
At least two columns, described column is connected with the upper surface of described base is vertical;
Electric machine support, described electric machine support is fixedly connected with described column;
Described evaporator assemblies is connected with the upper surface of described base, described air-ducting ring is connected with described column, described motor is connected with described electric machine support, described wind wheel is between described air-ducting ring and described electric machine support, described wind wheel is relative to described vented cavity air inducing, and described motor and described wind wheel are fixed on the top of described indoor apparatus of air conditioner.
8. indoor apparatus of air conditioner according to claim 7, is characterized in that, described electric machine support comprises:
Fixed disk, described fixed disk is provided with the through hole that power supply machine passes;
Multiple connecting portion, described connecting portion is connected with the lower surface of described fixed disk, and described connecting portion is provided with the stopper slot coordinated with the top of described column.
9. indoor apparatus of air conditioner according to claim 7, is characterized in that, the edge of described air-ducting ring is provided with the gap matched with described column.
10. an air-conditioning, is characterized in that, comprises the indoor apparatus of air conditioner according to any one of claim 1 ~ 9, and the compressor, the throttle part that are connected with described indoor apparatus of air conditioner.
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| CN201410589290.8A CN104390264B (en) | 2014-10-28 | 2014-10-28 | Indoor apparatus of air conditioner and air-conditioning |
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| CN201410589290.8A CN104390264B (en) | 2014-10-28 | 2014-10-28 | Indoor apparatus of air conditioner and air-conditioning |
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| CN104390264A true CN104390264A (en) | 2015-03-04 |
| CN104390264B CN104390264B (en) | 2017-06-06 |
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