CN103836727A - Floor type air conditioner indoor unit - Google Patents
Floor type air conditioner indoor unit Download PDFInfo
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- CN103836727A CN103836727A CN201410065506.0A CN201410065506A CN103836727A CN 103836727 A CN103836727 A CN 103836727A CN 201410065506 A CN201410065506 A CN 201410065506A CN 103836727 A CN103836727 A CN 103836727A
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- conditioner indoor
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Abstract
The invention provides a floor type air conditioner indoor unit. According to the floor type air conditioner indoor unit, two cavities are formed in the upper portion and lower portion of a shell, a draught fan part is provided with air outlet ducts which are communicated with the two cavities respectively, a first opening and a second opening are formed in the front portion and rear portion of the shell respectively, an air guiding part is installed in each cavity, each air guiding part comprises an installation part which is connected to the second opening and an air guiding wall which extends from the periphery of the installation part to the first opening in a gradually-expanding mode, the free side of each air guiding wall is installed at the position of the first opening and is provided with a cavity body in a surrounding mode, air guiding openings which extend in the direction from the second opening to the first opening and penetrate through the air guiding walls are formed in the air guiding walls, and the air guiding holes are communicated with the hollow parts in the peripheries of the air guiding walls and the cavity bodies of the air guiding walls. According to the floor type air conditioner indoor unit, an air conditioner can blow air in the vertical direction; due to the arrangement of the air guiding walls which expand gradually of the air guiding parts and the air guiding openings distributed in the outer peripheral surfaces of the air guiding walls, airflow discharged by the air guiding parts can be blown into a room with a larger outlet area and a large air volume, and the natural wind blowing feel is brought to people.
Description
Technical field
The invention belongs to air-conditioner technical field, relate in particular to a kind of floor air conditioner indoor machine.
Background technology
Current Split Type Domestic Air can be divided into the wall-hanging and large class of console mode two, wall-hanging air conditioner noise level is lower, economy (energy efficiency indexes) higher but definitely refrigeration, heating capacity is relatively little and air supplying distance is short, is used for the air conditioning of the cubicles such as bedroom; In contrast, floor air conditioner noise level is slightly high, but definitely refrigeration, heating capacity are large, and air supplying distance is far away and air-supply region is broader, therefore be specially adapted to the living space of user's daily life such as parlor, dining room.
For this durable consumer goods of air-conditioning, consumer is in the process of choosing, and the single economy that can focus on this product, can take into account the comfortableness of experience equally, and, under cooling condition, strong cold wind should be avoided human body (particularly head) as far as possible high, far away; Under heating condition, hot blast should tend to ground as far as possible, can blow to pin.
But for existing most of floor air conditioner indoor machines, because it has a fixing air outlet, blowing range is little, the air quantity of air-supply is little, cannot take into account the difference needs of above-mentioned two kinds of operating modes for air conditioner outlet air-flow height and direction, so user's real experiences poor effect.In addition, existing floor air conditioner indoor machine can be looked at heat exchanger straight in air outlet place, gives a kind of sensation of low grade of people.
Summary of the invention
The object of the present invention is to provide a kind of floor air conditioner indoor machine, be intended to improve exit flow tissue, the regulating power of prior art for different operating modes such as freezing, heat, thereby promote the comfortableness of indoor environment, improve user satisfaction.
The present invention realizes like this, a kind of floor air conditioner indoor machine, it comprises shell, be installed on heat exchanger and fan part in described shell, on described shell, offer air inlet, the top of described shell and bottom are provided with two cavitys, described fan part and described heat exchanger are described in two between cavity, described fan part has the air-out air channel being connected with cavity described in two respectively, described air-out air channel is connected with described air inlet, the front portion of described shell offers the first opening being connected with cavity described in each, the rear portion of described shell offers the second opening being connected with cavity described in each, described the first opening being communicated with same described cavity is relative with described the second opening, described floor air conditioner indoor machine also comprises and is seal-installed on the wind guide component in cavity described in each, described wind guide component comprises the air guiding wall that is connected in the installation portion of described the second opening part and is the extension of flaring shape by the periphery of described installation portion towards described the first opening, the free side of described air guiding wall is installed on described the first opening part, described air guiding wall is arranged with a cavity, on described air guiding wall, offer along the some air guide holes that extend and connect described air guiding wall by described the second opening to the direction of described the first opening, some described air guide holes are distributed in the peripheral surface of described air guiding wall, and some described air guide holes are communicated with the described cavity in cavity part and this air guiding wall of described air guiding wall periphery.
Further, the described air guiding wall of described wind guide component is made up of towards described the first opening successively blade ring of stepped outside flaring some peripheries by described installation portion, the dead in line of blade ring described in each, the junction between adjacent described blade ring offers described air guide hole.
Further, the junction between adjacent described blade ring is evenly equipped with some described air guide holes in the form of a ring.
Further, the described cavity that described in each, the described air guiding wall of wind guide component encloses connects the gas channel that forms the whole wind guide component of a perforation to described installation portion, and this gas channel is connected with corresponding described the first opening and described the second opening.
Further, described floor air conditioner indoor machine also comprises and being installed in described gas channel and corresponding being installed on described installation portion in order to automatically to open or close the opening and closing member of described gas channel according to air-supply demand, and described opening and closing member is perpendicular to the axis direction of described air guiding wall.
Further, described opening and closing member comprises perpendicular to the axis direction of described air guiding wall and is installed on the fixed disk on described installation portion, be opened in the grate opening of described fixed disk circumference, be positioned at the rotating disk of the first middle side part of described fixed disk, some flaps and drive the driving mechanism of described dial rotation, the You Qi center, middle part of described fixed disk is radial some linear pattern the first chutes that offer, described rotating disk is outwards radial the second chute that offers some arcs by its middle part, some described the second chutes are arranged along the first clockwise spiral, the curved shape structure of flap described in each, described in each, flap has outer rim and inner edge, described in each, the inner edge of flap middle part is provided with fixed part, the fixed part of some described flaps, some described the first chutes and some described the second chute threes are corresponding one by one, described floor air conditioner indoor machine also comprises some fixtures, described in each, fixture comprises bar portion and is connected in the head of one end of described bar portion, described in each, the other end of fixture passes successively described the first chute and described the second chute and is fixedly connected with the fixed part of described flap, the head backstop of described fixture is in second side relative with described the first side of described fixed disk, the bar portion of described fixture slides simultaneously in described the first chute and described the second chute, the bar portion of described fixture is slided to the inner of this first chute in the time that described driving mechanism drives described rotating disk along described the first clockwise rotation under the driveing of described the second chute by the outer end of described the first chute, and drives described flap to draw the middle part in described fixed disk in, the bar portion of described fixture drives described rotating disk under the driveing of described the second chute, to be slided to the outer end of this first chute by the inner of described the first chute in the time that the second clockwise contrary with described the first clockwise rotates in described driving mechanism, and drives described flap to cover described grate opening.
Further, described driving mechanism comprise the second side that is installed on described fixed disk motor, be installed on the output shaft of described motor driving gear, be actively located in the pivoted pole on described fixed disk and be installed on the driven gear of the first end of described pivoted pole, described driven gear engages with described driving gear, and second end relative with described first end of described pivoted pole is fixed on described rotating disk.
Or, the described cavity that the described air guiding wall of at least one described wind guide component described in two in wind guide component encloses connects the gas channel that forms the whole wind guide component of a perforation to described installation portion, this gas channel is connected with corresponding described the first opening and described the second opening, and described floor air conditioner indoor machine also comprises and is installed on the transparent or semitransparent closeouts with gas channel described in shutoff on described installation portion.
Further, described floor air conditioner indoor machine also comprises the display unit being arranged in described closeouts.
Further, described fan part comprises installing frame, be opened in installing port on described installing frame, be installed on described installing port place motor mounting rack, be installed on motor on described motor mounting rack, with the wind wheel of the supporting installation of described motor mounting rack and enclose the spiral case assembly of described wind wheel, described motor drives described wind wheel to rotate, and described spiral case assembly has two air outlets that described air inlet is connected with cavity described in two.
Floor air conditioner indoor machine of the present invention sucks air in shell by air inlet by fan part, and entered in the top of shell and two cavitys of bottom by two air-out air channels of fan part, then by outside the air guide hole discharge chamber on the wind guide component in each cavity.Because the air guiding wall of the flaring shape of wind guide component and the air guide hole that is distributed in the peripheral surface of this air guiding wall make the air-flow of being discharged by wind guide component so that more multiple exit area and more windy amount are blown into indoor, the sensation of bringing natural wind to brush to people, improve the comfortableness that user uses this floor air conditioner indoor machine, moreover, floor air conditioner indoor machine of the present invention is realized the object of the upper and lower air-out of this floor air conditioner indoor machine by being positioned at two air outlets of shell upper and bottom, make air-flow enter indoor upper space and lower space simultaneously, realize whole indoor larger blowing range.
Under refrigeration mode, the position of the top air-out of floor air conditioner indoor machine of the present invention is higher, and the cold air fed distance of discharge is far away, wide coverage, can realize the effect of fast cooling; By top air-out and bottom air-out, avoid user's head zone, because directly blowing, cold wind causes head discomfort thereby eliminated user.Under heating mode, the position of bottom air-out is lower, and thermal current is ground proximity more, gives the more comfortable sensation of people.
Accompanying drawing explanation
Fig. 1 is the assembling front view of the floor air conditioner indoor machine that provides of first embodiment of the invention, and wherein opening and closing member is in closed condition.
Fig. 2 is the cutaway view of the floor air conditioner indoor machine A-A along the line of Fig. 1.
Fig. 3 is the decomposed figure of the floor air conditioner indoor machine of Fig. 1.
Fig. 4 is the stereogram of another angle of the wind guide component of the floor air conditioner indoor machine of Fig. 3.
Fig. 5 is that the B of wind guide component of Fig. 4 is to front view.
Fig. 6 is the cutaway view of the wind guide component C-C along the line of Fig. 5.
Fig. 7 is the profile of the wind guide component D-D along the line of Fig. 5.
Fig. 8 is the three-dimensional exploded view of the fan part of the floor air conditioner indoor machine of Fig. 3.
Fig. 9 is the three-dimensional exploded view of the opening and closing member of the floor air conditioner indoor machine of Fig. 3.
Figure 10 is the three-dimensional exploded view of another angle of the opening and closing member of the floor air conditioner indoor machine of Fig. 9.
Figure 11 is the assembling front view of the floor air conditioner indoor machine of Fig. 1, and wherein opening and closing member is in open mode.
Figure 12 is the cutaway view of the floor air conditioner indoor machine E-E along the line of Figure 11, and wherein arrow shows the flow direction of air-flow.
Figure 13 is the assembling front view of the floor air conditioner indoor machine that provides of second embodiment of the invention, and wherein opening and closing member is in open mode.
Figure 14 is the cutaway view of the floor air conditioner indoor machine F-F along the line of Figure 13, and wherein arrow shows the flow direction of air-flow.
Figure 15 is the assembling front view of the floor air conditioner indoor machine that provides of third embodiment of the invention, and wherein opening and closing member is in open mode.
Figure 16 is the cutaway view of the floor air conditioner indoor machine G-G along the line of Figure 15, and wherein arrow shows the flow direction of air-flow.
Figure 17 is the assembling front view of the floor air conditioner indoor machine that provides of fourth embodiment of the invention.
Figure 18 is the cutaway view of the floor air conditioner indoor machine H-H along the line of Figure 17, and wherein arrow shows the flow direction of air-flow.
The specific embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The invention provides a kind of floor air conditioner indoor machine, it comprises shell, is installed on heat exchanger and fan part in described shell.On described shell, offer air inlet.The top of described shell and bottom are provided with two cavitys.Described fan part and described heat exchanger are described in two between cavity.Described fan part has the air-out air channel being connected with cavity described in two respectively, and described air-out air channel is connected with described air inlet.The front portion of described shell offers the first opening being connected with cavity described in each.The rear portion of described shell offers the second opening being connected with cavity described in each.Described the first opening being communicated with same described cavity is relative with described the second opening.
Described floor air conditioner indoor machine also comprises and is installed on the wind guide component in cavity described in each, and described wind guide component comprises and is connected in the installation portion of described the second opening part and is towards described the first opening the air guiding wall that flaring shape extends by the periphery of described installation portion.The free side of described air guiding wall is installed on described the first opening part, and described air guiding wall is arranged with a cavity; On described air guiding wall, offer along the some air guide holes that extend and connect described air guiding wall by described the second opening to the direction of described the first opening, some described air guide holes are distributed in the peripheral surface of described air guiding wall, and some described air guide holes are communicated with the described cavity in cavity part and this air guiding wall of described air guiding wall periphery.
Floor air conditioner indoor machine of the present invention sucks air in shell by air inlet by fan part, and entered in the top of shell and two cavitys of bottom by two air-out air channels of fan part, then by outside the air guide hole discharge chamber on the wind guide component in each cavity, made the air-flow of being discharged by air-out air channel be discharged by the front portion of shell by wind guide component concrete structure, discharged by the front panel of shell.Because the air guiding wall of the flaring shape of wind guide component and the air guide hole that is distributed in the peripheral surface of this air guiding wall make the air-flow of being discharged by wind guide component so that more multiple exit area and air velocity are still less blown into indoor, the sensation of bringing natural wind to brush to people, improve the comfortableness that user uses this floor air conditioner indoor machine, moreover, floor air conditioner indoor machine of the present invention is realized the object of the upper and lower air-out of this floor air conditioner indoor machine by being positioned at two air outlets of shell upper and bottom, make air-flow enter indoor upper space and lower space simultaneously, realize whole indoor larger blowing range.
Under refrigeration mode, the position of the top air-out of floor air conditioner indoor machine of the present invention is higher, and the cold air fed distance of discharge is far away, wide coverage, can realize the effect of fast cooling; By top air-out and bottom air-out, avoid user's head zone, because directly blowing, cold wind causes head discomfort thereby eliminated user.Under heating mode, the position of bottom air-out is lower, and thermal current is ground proximity more, gives the more comfortable sensation of people.
Under the invention thought of floor air conditioner indoor machine of the present invention, following embodiment is also proposed, specific as follows:
Please refer to Fig. 1 to Fig. 4, first embodiment of the invention provides a kind of floor air conditioner indoor machine 100, and it comprises shell 10, is installed on heat exchanger 20 and fan part 30 in described shell 10.On described shell 10, offer air inlet 11.The top of described shell 10 and bottom are provided with two cavitys 12.Described fan part 30 and described heat exchanger 20 are between cavity described in two 12.Described fan part 30 has the air-out air channel 31 being connected with cavity described in two 12 respectively, and described air-out air channel 31 is connected with described air inlet 11.The front portion of described shell 10 offers the first opening 13 being connected with cavity described in each 12.The rear portion of described shell 10 offers the second opening 14 being connected with cavity described in each 12.Described the first opening 13 being communicated with same described cavity 12 is relative with described the second opening 14.
Described floor air conditioner indoor machine 100 also comprises and is seal-installed on the wind guide component 40 in cavity 12 described in each, and described wind guide component 40 comprises and is sealedly attached to the installation portion 41 at described the second opening 14 places and is towards described the first opening 13 air guiding wall 42 that flaring shape extends by the periphery of described installation portion 41.The free side seal of described air guiding wall 42 is installed on described the first opening 13 places, and described air guiding wall 42 is arranged with a cavity 43; On described air guiding wall 42, offer along the some air guide holes 44 that extend and connect described air guiding wall 42 by described the second opening 14 to the direction of described the first opening 13, some described air guide holes 44 are distributed in the peripheral surface of described air guiding wall 42, and some described air guide holes 44 are communicated with the described cavity 43 in cavity 12 parts and this air guiding wall 42 of described air guiding wall 42 peripheries.
Floor air conditioner indoor machine 100 of the present invention sucks air in shell 10 by air inlet 11 by fan part 30, and entered in the top of shell 10 and two cavitys 12 of bottom by two air-out air channels 31 of fan part 30, then by outside air guide hole 44 discharge chambers on the wind guide component 40 in each cavity 12, by wind guide component 40 concrete structures, the air-flow of being discharged by air-out air channel 31 is discharged by the front portion of shell 10, discharged by the front panel of shell 10.Because the air guiding wall 42 of the flaring shape of wind guide component 40 and the air guide hole 44 that is distributed in the peripheral surface of this air guiding wall 42 make the air-flow of being discharged by wind guide component 40 so that more multiple exit area and air velocity are still less blown into indoor, the sensation of bringing natural wind to brush to people, improve the comfortableness that user uses this floor air conditioner indoor machine 100, moreover, floor air conditioner indoor machine 100 of the present invention is realized the object of this floor air conditioner indoor machine air-out Shang Xia 100 by being positioned at two air outlets of shell 10 upper and lowers, make air-flow enter indoor upper space and lower space simultaneously, realize whole indoor larger blowing range.
Under refrigeration mode, the position of the top air-out of floor air conditioner indoor machine 100 of the present invention is higher, and the cold air fed distance of discharge is far away, wide coverage, can realize the effect of fast cooling; By top air-out and bottom air-out, avoid user's head zone, because directly blowing, cold wind causes head discomfort thereby eliminated user.Under heating mode, the position of bottom air-out is lower, and thermal current is ground proximity more, gives the more comfortable sensation of people.
In the present embodiment, some described air guide holes 44 are uniformly distributed in the peripheral surface of described air guiding wall 42, understandably, due to, the air-flow of being discharged by the air-out air channel 31 of fan part 30 is all large in wind passage mouth place density and ventilation velocity, and all little away from density and the ventilation velocity at the wind passage mouth place in this air-out air channel 31, therefore, air guide hole 44 can decide apart from the wind passage mouth distance in the corresponding air-out air channel 31 of fan part 30 according to air guide hole 44 in the distribution of air guiding wall 42, particularly, air guide hole 44 is reduced by wind passage mouth to the direction of the wind passage mouth away from this air-out air channel 31 in the air-out air channel 31 near corresponding gradually in the distribution density of air guiding wall 42.
Please refer to Fig. 5 to Fig. 7, in the present embodiment, the described air guiding wall 42 of described wind guide component 40 is made up of towards described the first opening 13 successively blade ring 45 of stepped outside flaring some peripheries by described installation portion 41, the dead in line of blade ring 45 described in each, for adjacent two blade rings 45, definition is last blade ring 46 near the blade ring 45 of described the first opening 13, definition is a rear blade ring 47 near the blade ring 45 of described the second opening 14, thus, the diameter of last blade ring 46 is larger than the diameter of a rear blade ring 47, the diameter of all blade rings 45 becomes large gradually by the direction of the second opening 14 to first openings 13.
Junction between adjacent described blade ring 45 offers described air guide hole 44, in adjacent two blade rings 45, last blade ring 46 offers described air guide hole 44 with the junction of a rear blade ring 47, and this air guide hole 44 is to connect air guiding wall 42 by the direction of the second opening 14 to first openings 13.
Preferably, the junction between adjacent described blade ring 45 is evenly equipped with some described air guide holes 44 in the form of a ring, and the junction between adjacent blades ring 45 in the form of a ring, is uniformly distributed air guide hole 44 in this loop connecting place, makes air-flow by evenly air draft on air guiding wall 42.Understandably, the air guide hole 44 of the junction between every adjacent blades ring 45 of air guiding wall 42 can change distribution density according to the distance of the wind passage mouth in the corresponding air-out air channel 31 apart from fan part 30, particularly, air guide hole 44 distribution densities of the junction between adjacent blades ring 45 are reduced gradually by wind passage mouth to the direction of the wind passage mouth away from this air-out air channel 31 in the air-out air channel 31 near corresponding.
In the present embodiment, for adjacent blades ring 45, between the front side of the rear side of last blade ring 46 and a rear blade ring 47, be supported with some connecting plates 48, particularly, the projection of the front side of the rear side of last blade ring 46 and a rear blade ring 47 on the axis direction perpendicular to this last blade ring 46 overlaps, but because the diameter of last blade ring 46 is greater than the diameter of a blade ring 47 afterwards, some connecting plates 48 are located on the projection intersection of the two, and because some connecting plates 48 intervals arrange, and between adjacent connecting plate 48, form described air guide hole 44.
In the present embodiment, the described cavity 43 that described in each, the described air guiding wall 42 of wind guide component 40 encloses connects the gas channel 49 that forms the whole wind guide component 40 of a perforation to described installation portion 41, and this gas channel 49 is connected with corresponding described the first opening 13 and described the second opening 14.Now, installation portion 41 connects.According to " Coanda effect " the principle in hydrodynamics, anterior high speed, the high pressure gas that is expelled to shell 10 on air guiding wall 42 by wind guide component 40 fails to be convened for lack of a quorum and drives the mass air flow at shell 10 rear portions to enter in this gas channel 49, after being mixed, two strands of air-flows jointly blow to user, temperature and room temperature that this strand closes air-flow approach, thereby have realized the effect that similar natural wind brushes.Preferably, the installation portion 41 of this perforation can be to be hollow and annular, and described air guiding wall 42 is connected in the ring periphery of described installation portion 41.
Please again consult Fig. 3 and Fig. 9 and Figure 10, in the time that the installation portion 41 of wind guide component 40 connects, described floor air conditioner indoor machine 100 also comprises and being installed in described gas channel 49 and corresponding being installed on described installation portion 41 in order to automatically to open or close the opening and closing member 50 of described gas channel 49 according to air-supply demand, and described opening and closing member 50 is perpendicular to the axis direction of described air guiding wall 42.
Described opening and closing member 50 comprises perpendicular to the axis direction of described air guiding wall 42 and the driving mechanism 70 that is installed on the fixed disk 51 on described installation portion 41, the grate opening 52 that is opened in described fixed disk 51 circumferences, the rotating disk 53 that is positioned at the first middle side part of described fixed disk 51, some flaps 54 and drives described rotating disk 53 to rotate.The You Qi center, middle part of described fixed disk 51 is radial some linear pattern the first chutes 55 that offer, described rotating disk 53 is outwards radial the second chute 56 that offers some arcs by its middle part, some described the second chutes 56 are arranged clockwise along the first clockwise (being at the present embodiment) spiral, and the direction that arches upward of each the second chute 56 is contrary with the first clockwise.The curved shape structure of flap 54 described in each, described in each, flap 54 has outer rim 57 and inner edge 58.Described in each, inner edge 58 middle parts of flap 54 are provided with fixed part 59.Each flap 54 forms a ring-type, with grating hole 52.The fixed part 59 of some described flaps 54, some described the first chutes 55 and some described the second chute 56 threes are corresponding one by one.
Described floor air conditioner indoor machine 100 also comprises some fixtures 60.Described in each, fixture 60 comprises bar portion 61 and is connected in the head 62 of one end of described bar portion 61, and described in each, the other end of fixture 60 is successively through described the first chute 55 and described the second chute 56 and be fixedly connected with the fixed part 59 of described flap 54.Head 62 backstops of described fixture 60 are in second side relative with described the first side of described fixed disk 51.The bar portion 61 of described fixture 60 is simultaneously at described the first chute 55 and the interior slip of described the second chute 56.The bar portion 61 of described fixture 60 is slided to the inner 64 of this first chute 55 in the time that described driving mechanism 70 drives described rotating disk 53 along described the first clockwise rotation under the driveing of described the second chute 56 by the outer end 63 of described the first chute 55, and drive described flap 54 to draw in the middle part of described fixed disk 51, to realize the unlatching of gas channel 49, now, flap 54 leaves grate opening 52; The bar portion 61 of described fixture 60 drives described rotating disk 53 in the time that second clockwise contrary with described the first clockwise rotates, under the driveing of described the second chute 56, to be slided to the outer end 63 of this first chute 55 by the inner 64 of described the first chute 55 in described driving mechanism 70, and drive described flap 54 to cover described grate opening 52, to realize closing of gas channel 49.
Please refer to Figure 11 and Figure 12, particularly, because each second chute 56 is curved and all arrange along the first clockwise spiral, rotating disk 53 rotates, thereupon, the second chute 56 is also rotating, under the restriction of the second chute 56, the bar portion 61 of fixture 60 can only be in the interior slip of the first chute 55, in the time that the bar portion 61 of each fixture 60 moves to outer end 63 by the inner 64 of the first chute 55, because fixture 60 is connected with the fixed part 59 of flap 54, thereby drive flap 54 to move from inside to outside, and then grating hole 52, realize closing of gas channel 49, in the time that the bar portion 61 of each fixture 60 moves to inner 64 by the outer end 63 of the first chute 55, because fixture 60 is connected with the fixed part 59 of flap 54, thereby drive flap 54 to move from outside to inside and draw in the middle part of fixed disk 51, realize opening of gas channel 49.
Described driving mechanism 70 comprise the second side that is installed on described fixed disk 51 the first motor 71, be installed on the output shaft of described the first motor 71 driving gear 72, be actively located in the pivoted pole 73 on described fixed disk 51 and be installed on the driven gear 74 of the first end of described pivoted pole 73, described driven gear 74 engages with described driving gear 72, and second end relative with described first end of described pivoted pole 73 is fixed on described rotating disk 53.Under the rotation of the first motor 71, the first motor 71 drives driving gear 72 to rotate, and because driving gear 72 engages with driven gear 74, driven gear 74 also rotates thereupon, drives pivoted pole 73 to rotate, and rotating disk 53 rotates.
Described opening and closing member 50 also comprises the shrouding disc 65 of the first side that is installed on described fixed disk 51, described shrouding disc 65 is positioned at the front of described rotating disk 53, the back side of described shrouding disc 65 is provided with two erection columns 66, the middle part that this two erection column 66 passes the middle part of rotating disk 53 and is installed on fixed disk 51, under the support of this two erection column 66, between rotating disk 53 and shrouding disc 65, form certain gap, in the time that flap 54 draws in, each flap 54 places in this gap.This two erection column 66 is positioned at through the position of rotating disk 53 center that all the second chutes 56 surround, avoid the second chute 56, similarly, this two erection column 66 is positioned at through the position of fixed disk 51 center that all the first chutes 55 surround, and has avoided the first chute 55.
Please refer to Fig. 8, described fan part 30 comprises installing frame 31, be opened in installing port 32 on described installing frame 31, be installed on described installing port 32 places motor mounting rack 33, be installed on the second motor 34 on described motor mounting rack 33, with the wind wheel 35 of described motor mounting rack 33 supporting installations and enclose the spiral case assembly 36 of described wind wheel 35, described the second motor 34 drives described wind wheel 35 to rotate, and described spiral case assembly 36 has two air outlets 37 that described air inlet 11 is connected with cavity described in two 12.
In the present embodiment, in order to realize two air-out air channels 31 of fan part 30, on installing frame 31, offer two installing ports 32, the second motor 34 is two, there are equally two motor mounting racks 33 and two wind wheels 35, by two motor mounting racks 33, two the second motors 34 are installed on installing frame 31, described spiral case assembly 36 comprises two spiral cases 360, each spiral case 360 have one described in air outlet 37, each spiral case 360 correspondence covers at a wind wheel 35, and the air outlet 37 of two spiral cases 360 is opposing.Described fan part 30 also can comprise installing port 32 places that are installed on installing frame 31 motor cover 38 that covers the second motor 34.In other embodiments, above-mentioned two spiral cases 360 can close as a whole spiral case, and have two air-out air channels 31.
Please refer to Figure 13 and Figure 14, the floor air conditioner indoor machine 100 that the floor air conditioner indoor machine 200 that second embodiment of the invention provides and the first embodiment provide is roughly the same, its difference is: described in two, the installation portion 41 of wind guide component 40 all connects, wherein described in one, gas channel 49 places of wind guide component 40 are provided with transparent or semitransparent closeouts 90, and described in other one, gas channel 49 places of wind guide component 40 are provided with described opening and closing member 50.This transparent or semitransparent closeouts 90 is installed on described installation portion 41, with gas channel described in shutoff 49.In a second embodiment, the wind guide component 40 of closeouts 90 is installed on the top of shell 10.Understandably, the wind guide component 40 of closeouts 90 is installed in the bottom of shell 10.
Please refer to Figure 15 and Figure 16, the floor air conditioner indoor machine 200 that the floor air conditioner indoor machine 300 that third embodiment of the invention provides and the second embodiment provide is roughly the same, its difference is: a display unit 91 is set in described closeouts 90, and this display unit 91 is in order to show various air-conditioning information.The position of this display unit 91 is corresponding with the position of closeouts 90, and this closeouts 90 is on the top of shell 10, and display unit 91 is on the top of shell 10; This closeouts 90 is in the bottom of shell 10, and display unit 91 is in the bottom of shell 10.
Please refer to Figure 17 and Figure 18, the floor air conditioner indoor machine 200 that the floor air conditioner indoor machine 400 that fourth embodiment of the invention provides and the second embodiment provide is roughly the same, its difference is: the position of installation opening and closing member 50 in a second embodiment replaces with closeouts 90 and be the content of the 4th embodiment, according to the demand showing, two closeouts 90 or wherein install described display unit 91 in a closeouts 90.
In second, third and the 4th embodiment, the installation portion 41 of wind guide component 40 carrys out shutoff gas channel 49 by closeouts 90, understandably, for the gas channel 49 of shutoff wind guide component 40, can realize by installation portion 41 not connecting own, namely, installation portion 41 itself seals, and the cavity 43 that corresponding air guiding wall 42 encloses does not see through this installation portion 41 and is communicated with the space at shell 10 rear portions.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a floor air conditioner indoor machine, it comprises shell, be installed on heat exchanger and fan part in described shell, on described shell, offer air inlet, it is characterized in that: the top of described shell and bottom are provided with two cavitys, described fan part and described heat exchanger are described in two between cavity, described fan part has the air-out air channel being connected with cavity described in two respectively, described air-out air channel is connected with described air inlet, the front portion of described shell offers the first opening being connected with cavity described in each, the rear portion of described shell offers the second opening being connected with cavity described in each, described the first opening being communicated with same described cavity is relative with described the second opening, described floor air conditioner indoor machine also comprises and is seal-installed on the wind guide component in cavity described in each, described wind guide component comprises the air guiding wall that is connected in the installation portion of described the second opening part and is the extension of flaring shape by the periphery of described installation portion towards described the first opening, the free side of described air guiding wall is installed on described the first opening part, described air guiding wall is arranged with a cavity, on described air guiding wall, offer along the some air guide holes that extend and connect described air guiding wall by described the second opening to the direction of described the first opening, some described air guide holes are distributed in the peripheral surface of described air guiding wall, and some described air guide holes are communicated with the described cavity in cavity part and this air guiding wall of described air guiding wall periphery.
2. floor air conditioner indoor machine as claimed in claim 1, it is characterized in that: the described air guiding wall of described wind guide component is made up of towards described the first opening successively blade ring of stepped outside flaring some peripheries by described installation portion, the dead in line of blade ring described in each, the junction between adjacent described blade ring offers described air guide hole.
3. floor air conditioner indoor machine as claimed in claim 2, is characterized in that: the junction between adjacent described blade ring is evenly equipped with some described air guide holes in the form of a ring.
4. floor air conditioner indoor machine as claimed in claim 1, it is characterized in that: the described cavity that described in each, the described air guiding wall of wind guide component encloses connects the gas channel that forms the whole wind guide component of a perforation to described installation portion, and this gas channel is connected with corresponding described the first opening and described the second opening.
5. floor air conditioner indoor machine as claimed in claim 4, it is characterized in that: described floor air conditioner indoor machine also comprises and being installed in described gas channel and corresponding being installed on described installation portion in order to automatically to open or close the opening and closing member of described gas channel according to air-supply demand, described opening and closing member is perpendicular to the axis direction of described air guiding wall.
6. floor air conditioner indoor machine as claimed in claim 5, it is characterized in that: described opening and closing member comprises perpendicular to the axis direction of described air guiding wall and is installed on the fixed disk on described installation portion, be opened in the grate opening of described fixed disk circumference, be positioned at the rotating disk of the first middle side part of described fixed disk, some flaps and drive the driving mechanism of described dial rotation, the You Qi center, middle part of described fixed disk is radial some linear pattern the first chutes that offer, described rotating disk is outwards radial the second chute that offers some arcs by its middle part, some described the second chutes are arranged along the first clockwise spiral, the curved shape structure of flap described in each, described in each, flap has outer rim and inner edge, described in each, the inner edge of flap middle part is provided with fixed part, the fixed part of some described flaps, some described the first chutes and some described the second chute threes are corresponding one by one, described floor air conditioner indoor machine also comprises some fixtures, described in each, fixture comprises bar portion and is connected in the head of one end of described bar portion, described in each, the other end of fixture passes successively described the first chute and described the second chute and is fixedly connected with the fixed part of described flap, the head backstop of described fixture is in second side relative with described the first side of described fixed disk, the bar portion of described fixture slides simultaneously in described the first chute and described the second chute, the bar portion of described fixture is slided to the inner of this first chute in the time that described driving mechanism drives described rotating disk along described the first clockwise rotation under the driveing of described the second chute by the outer end of described the first chute, and drives described flap to draw the middle part in described fixed disk in, the bar portion of described fixture drives described rotating disk under the driveing of described the second chute, to be slided to the outer end of this first chute by the inner of described the first chute in the time that the second clockwise contrary with described the first clockwise rotates in described driving mechanism, and drives described flap to cover described grate opening.
7. floor air conditioner indoor machine as claimed in claim 6, it is characterized in that: described driving mechanism comprise the second side that is installed on described fixed disk motor, be installed on the output shaft of described motor driving gear, be actively located in the pivoted pole on described fixed disk and be installed on the driven gear of the first end of described pivoted pole, described driven gear engages with described driving gear, and second end relative with described first end of described pivoted pole is fixed on described rotating disk.
8. floor air conditioner indoor machine as claimed in claim 1, it is characterized in that: the described cavity that the described air guiding wall of at least one described wind guide component described in two in wind guide component encloses connects the gas channel that forms the whole wind guide component of a perforation to described installation portion, this gas channel is connected with corresponding described the first opening and described the second opening, and described floor air conditioner indoor machine also comprises and is installed on the transparent or semitransparent closeouts with gas channel described in shutoff on described installation portion.
9. floor air conditioner indoor machine as claimed in claim 8, is characterized in that: described floor air conditioner indoor machine also comprises the display unit being arranged in described closeouts.
10. the floor air conditioner indoor machine as described in claim 1-9 any one, it is characterized in that: described fan part comprises installing frame, be opened in installing port on described installing frame, be installed on described installing port place motor mounting rack, be installed on motor on described motor mounting rack, with the wind wheel of the supporting installation of described motor mounting rack and enclose the spiral case assembly of described wind wheel, described motor drives described wind wheel to rotate, and described spiral case assembly has two air outlets that described air inlet is connected with cavity described in two.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410065506.0A CN103836727B (en) | 2014-02-25 | 2014-02-25 | Floor type air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410065506.0A CN103836727B (en) | 2014-02-25 | 2014-02-25 | Floor type air conditioner indoor unit |
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| CN103836727A true CN103836727A (en) | 2014-06-04 |
| CN103836727B CN103836727B (en) | 2017-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410065506.0A Active CN103836727B (en) | 2014-02-25 | 2014-02-25 | Floor type air conditioner indoor unit |
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| CN105299863A (en) * | 2015-11-13 | 2016-02-03 | 美的集团武汉制冷设备有限公司 | Air feeding mechanism and air guiding device |
| CN105823164A (en) * | 2015-01-05 | 2016-08-03 | 美的集团武汉制冷设备有限公司 | Air conditioner with axial-flow fan |
| CN105823165A (en) * | 2015-01-05 | 2016-08-03 | 美的集团武汉制冷设备有限公司 | Air conditioner with axial-flow fan |
| CN109185974A (en) * | 2018-09-11 | 2019-01-11 | 四川长虹空调有限公司 | Cabinet type air conditioner indoor machine and the calm sense control method of air-conditioning |
| CN109556180A (en) * | 2018-12-28 | 2019-04-02 | Tcl空调器(中山)有限公司 | Air conditioner indoor unit and air conditioner |
| CN112032920A (en) * | 2020-09-11 | 2020-12-04 | 宁波奥克斯电气股份有限公司 | Air conditioner control method and device, air conditioner and storage medium |
| CN114857661A (en) * | 2022-04-22 | 2022-08-05 | 北京建筑大学 | Local air conditioning device applied to open environment |
| CN115024162A (en) * | 2016-07-12 | 2022-09-09 | 古田县恒春农业开发有限公司 | Tremella fuciformis cultivation room capable of uniformly preventing tremella from rotting by air supply |
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| CN112032920A (en) * | 2020-09-11 | 2020-12-04 | 宁波奥克斯电气股份有限公司 | Air conditioner control method and device, air conditioner and storage medium |
| CN112032920B (en) * | 2020-09-11 | 2022-01-25 | 宁波奥克斯电气股份有限公司 | Air conditioner control method and device, air conditioner and storage medium |
| CN114857661A (en) * | 2022-04-22 | 2022-08-05 | 北京建筑大学 | Local air conditioning device applied to open environment |
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