CN103836727B - Floor type air conditioner indoor unit - Google Patents

Floor type air conditioner indoor unit Download PDF

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Publication number
CN103836727B
CN103836727B CN201410065506.0A CN201410065506A CN103836727B CN 103836727 B CN103836727 B CN 103836727B CN 201410065506 A CN201410065506 A CN 201410065506A CN 103836727 B CN103836727 B CN 103836727B
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China
Prior art keywords
air
opening
air guiding
conditioner indoor
air conditioner
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CN201410065506.0A
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CN103836727A (en
Inventor
钟志尧
陈俊
岑振宙
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GD Midea Air Conditioning Equipment Co Ltd
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Guangdong Midea Refrigeration Equipment Co Ltd
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Priority to CN201410065506.0A priority Critical patent/CN103836727B/en
Publication of CN103836727A publication Critical patent/CN103836727A/en
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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

Floor air conditioner indoor machine
Technical field
A kind of the invention belongs to air-conditioner technical field, more particularly to floor air conditioner indoor machine.
Background technology
Current Split Type Domestic Air can be divided into it is wall-mounted with two big class of console model, wall-hanging air conditioner noise level compared with Low, economy (energy efficiency indexes) is higher but absolute refrigeration, heating capacity is relatively small and air supplying distance is short, is used for the houselets such as bedroom Between air adjustment;In contrast, floor air conditioner noise level is slightly higher, but definitely refrigeration, heating capacity are big, and air supplying distance is remote And region of blowing is broader, therefore it is particularly well-suited to the living space of user's daily life such as parlor, dining room.
For this durable consumer goods of air-conditioning, during choosing, list can not focus on the economy of the product, together for consumer Sample can take into account the comfortableness of experience, i.e., under cooling condition, strong cold wind should be avoided human body (particularly head) and try one's best It is high, remote;Under heating condition, hot blast should tend to ground as far as possible, can blow to foot.
But for existing most of floor air conditioner indoor machines, because which has a fixed air outlet, model of blowing Enclose little, air-supply air quantity is little, above two operating mode cannot be taken into account for the different needs in air conditioner outlet high airflow and direction, therefore And user's real experiences effect on driving birds is not good.In addition, existing floor air conditioner indoor machine can look at heat exchanger straight in air outlet, give A kind of sensation of low grade of people.
The content of the invention
It is an object of the invention to provide a kind of floor air conditioner indoor machine, it is intended to improve prior art for refrigeration, system The exit flow tissue of the difference operating mode such as heat, regulating power, so as to lift the comfortableness of indoor environment, improve user satisfaction.
The present invention is achieved in that a kind of floor air conditioner indoor machine, and which includes shell, is installed on the inside the shell Heat exchanger and fan part, offer air inlet on the shell, the top and bottom of the shell are provided with two cavitys, described Fan part and the heat exchanger are located at described in two between cavity, and the fan part is had and is connected with cavity described in two respectively Exhaust air flue, the exhaust air flue is connected with the air inlet, and the front portion of the shell offers and each cavity The first opening being connected, the rear portion of the shell offer the second opening being connected with each cavity, with same institute First opening for stating cavity connection is relative with the described second opening, and the floor air conditioner indoor machine also includes that sealing is installed Wind guide component in each cavity, the wind guide component include being connected to the installation portion at second opening and by institute The air guiding wall that the periphery of installation portion extends towards the described first opening in flaring shape is stated, the free side of the air guiding wall is installed on institute State at the first opening, the air guiding wall encloses and is provided with a cavity;Offer on the air guiding wall along being open to institute by described second Direction extension and some air guide holes of air guiding wall described in insertion of the first opening are stated, some air guide holes are distributed in the wind-guiding In the peripheral surface of wall, some air guide holes connect the chamber in the chamber portion and the air guiding wall of the air guiding wall periphery Body.
Further, the air guiding wall of the wind guide component is towards described by some peripheries by the installation portion One opening successively stepped outside flaring blade ring composition, the dead in line of each blade ring, the adjacent blade Junction between ring offers the air guide hole.
Further, the junction between the adjacent blade ring is annularly evenly equipped with some air guide holes.
Further, the air guiding wall of each wind guide component encloses the cavity insertion for setting to the installation portion The gas channel of the whole wind guide component of an insertion is formed, the gas channel and corresponding first opening and described second are open It is connected.
Further, the floor air conditioner indoor machine also includes being installed in the gas channel and correspondence is installed on institute State to open or close automatically the opening and closing member of the gas channel according to air-supply demand on installation portion, the opening and closing member perpendicular to The axis direction of the air guiding wall.
Further, the opening and closing member includes the axis direction perpendicular to the air guiding wall and is installed on the installation portion If on fixed disk, be opened in the fixed disk circumference grate opening, positioned at the fixed disk the first middle side part rotating disk, Work and leaf and drive the drive mechanism that the rotating disk rotates, the middle part of the fixed disk by its center it is radial offer it is some The first chute of linear type, the rotating disk are by outside radial the second chute for offering some arcs in the middle part of which, some described Along the first clockwise helical arrangement, the curved shape structure of each flap, each flap have outer rim to second chute And inner edge, fixed part is provided with the middle part of the inner edge of each flap, the fixed part of some flaps, some described first are slided Groove and some second chute threes correspond, and the floor air conditioner indoor machine also includes some fixtures, Mei Yisuo The head that fixture includes bar portion and is connected to one end of the bar portion is stated, the other end of each fixture sequentially passes through institute State the first chute and second chute and be fixedly connected with the fixed part of the flap, the head backstop of the fixture is in institute State second side relative with first side of fixed disk, the bar portion of the fixture is simultaneously in first chute and described the Slide in two chutes;The bar portion of the fixture drives the rotating disk to rotate along first clockwise in the drive mechanism When the inner of first chute is slided under the driveing of second chute by the outer end of first chute, and drive the work Leaf is drawn in the middle part of the fixed disk;The bar portion of the fixture drives the rotating disk along with described the in the drive mechanism When one hour hands the second clockwise in opposite direction rotates under the driveing of second chute by first chute the inner The outer end of first chute is slided to, and drives the flap to cover the grate opening.
Further, the drive mechanism includes the motor of the second side for being installed on the fixed disk, is installed on the electricity The driving gear of the output shaft of machine, the pivoted pole being actively located on the fixed disk and it is installed on the first end of the pivoted pole Driven gear, the driven gear engaged with the driving gear, second relative with the first end of the pivoted pole End is fixed on the rotating disk.
Or, the air guiding wall of wind guide component at least described in wind guide component described in two encloses the cavity for setting and passes through Pass to the installation portion and form the gas channel of the whole wind guide component of an insertion, the gas channel is opened with corresponding described first Mouth and second opening in communication, the floor air conditioner indoor machine also include being installed on the installation portion with described in closure The transparent or semitransparent closeouts of gas channel.
Further, the floor air conditioner indoor machine also includes the display device being arranged in the closeouts.
Further, the fan part include installing frame, the installing port being opened on the installing frame, be installed on it is described Motor mounting rack, the motor being installed on the motor mounting rack and the supporting installation of the motor mounting rack at installing port Wind wheel and enclose the spiral case component for setting the wind wheel, wind wheel described in the Motor drive is rotated, the spiral case component have make it is described Two air outlets that air inlet is connected with cavity described in two.
Air is sucked inside the shell by air inlet by fan part by the floor air conditioner indoor machine of the present invention, and by blower fan Two exhaust air flues of part are entered in the top of shell and two cavitys of bottom, then by leading on the wind guide component in each cavity Discharge outdoor in air port.As the air guiding wall and the air guide hole being distributed in the peripheral surface of the air guiding wall of the flaring shape of wind guide component make By wind guide component discharge air-flow is with more discharge areas and more air quantity are blown into interior, give people to bring the sense of nature wind waved Feel, improve the comfortableness that user uses the floor air conditioner indoor machine, furthermore, the floor air conditioner indoor machine of the present invention passes through Two air outlets positioned at shell upper and bottom make air-flow same realizing the purpose of the upper and lower air-out of the floor air conditioner indoor machine When the upper space that gets in and lower space, realize whole indoor bigger blowing range.
In cooling mode, the position of the top air-out of floor air conditioner indoor machine of the invention is higher, the cold air of discharge Fed distance is remote, wide coverage, it is possible to achieve the effect of fast cooling;By top air-out and bottom air-out, use is avoided Family head zone, so that eliminate user because cold wind blow-through causes head uncomfortable.In a heating mode, the position of bottom air-out compared with Low, thermal current can give people more comfortable sensation closer to ground.
Description of the drawings
Fig. 1 is the assembling front view of the floor air conditioner indoor machine that first embodiment of the invention is provided, wherein opening and closing member It is closed.
Fig. 2 is the sectional view of the floor air conditioner indoor machine A-A along the line of Fig. 1.
Fig. 3 is the optical cable of the floor air conditioner indoor machine of Fig. 1.
Fig. 4 is the axonometric chart of another angle of the wind guide component of the floor air conditioner indoor machine of Fig. 3.
Fig. 5 is the B of the wind guide component of Fig. 4 to front view.
Fig. 6 is the sectional 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 sectional view of the floor air conditioner indoor machine E-E along the line of Figure 11, with the arrows showing the flow direction of air-flow.
Figure 13 is the assembling front view of the floor air conditioner indoor machine that second embodiment of the invention is provided, wherein opening and closing member In open mode.
Figure 14 is the sectional view of the floor air conditioner indoor machine F-F along the line of Figure 13, with the arrows showing the flow direction of air-flow.
Figure 15 is the assembling front view of the floor air conditioner indoor machine that third embodiment of the invention is provided, wherein opening and closing member In open mode.
Figure 16 is the sectional view of the floor air conditioner indoor machine G-G along the line of Figure 15, with the arrows showing the flow direction of air-flow.
Figure 17 is the assembling front view of the floor air conditioner indoor machine that fourth embodiment of the invention is provided.
Figure 18 is the sectional view of the floor air conditioner indoor machine H-H along the line of Figure 17, with the arrows showing the flow direction of air-flow.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is below in conjunction with drawings and Examples, right The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and It is not used in the restriction present invention.
The invention provides a kind of floor air conditioner indoor machine, which includes shell, is installed on the heat exchanger of the inside the shell And fan part.Air inlet is offered on the shell.The top and bottom of the shell is provided with two cavitys.The blower fan portion Part and the heat exchanger are located at described in two between cavity.The fan part has the air-out being connected with cavity described in two respectively Air channel, the exhaust air flue are connected with the air inlet.The front portion of the shell is offered and is connected with each cavity First opening.The rear portion of the shell offers the second opening being connected with each cavity.With the same cavity First opening of connection is relative with the described second opening.
The floor air conditioner indoor machine also includes the wind guide component being installed in each cavity, the wind guide component It is in flaring shape including the installation portion being connected at second opening and by the periphery of the installation portion towards the described first opening The air guiding wall of extension.The free side of the air guiding wall is installed at first opening, and the air guiding wall encloses and is provided with a cavity;Institute State to offer on air guiding wall along being open to the direction of the described first opening by described second and extend and air guiding wall described in insertion Some air guide holes, some air guide holes are distributed in the peripheral surface of the air guiding wall, are led described in some air guide hole connections The cavity in the chamber portion and the air guiding wall of wind wall periphery.
Air is sucked inside the shell by air inlet by fan part by the floor air conditioner indoor machine of the present invention, and by blower fan Two exhaust air flues of part are entered in the top of shell and two cavitys of bottom, then by leading on the wind guide component in each cavity Outdoor is discharged in air port, makes to be discharged by the front portion of shell by the air-flow that exhaust air flue is discharged by wind guide component concrete structure, i.e., by outer The front panel of shell is discharged.Due to the air guiding wall and the air guide hole being distributed in the peripheral surface of the air guiding wall of the flaring shape of wind guide component So that by wind guide component discharge air-flow is with more discharge areas and less air velocity is blown into interior, give people to bring natural wind The sensation brushed, improves the comfortableness that user uses the floor air conditioner indoor machine, furthermore, the floor air conditioner room of the present invention Interior machine realizes the purpose of the upper and lower air-out of the floor air conditioner indoor machine by two air outlets positioned at shell upper and bottom, Air-flow is made while the upper space that gets in and lower space, realize whole indoor bigger blowing range.
In cooling mode, the position of the top air-out of floor air conditioner indoor machine of the invention is higher, the cold air of discharge Fed distance is remote, wide coverage, it is possible to achieve the effect of fast cooling;By top air-out and bottom air-out, use is avoided Family head zone, so that eliminate user because cold wind blow-through causes head uncomfortable.In a heating mode, the position of bottom air-out compared with Low, thermal current can give people more comfortable sensation closer to ground.
It is under the invention thought of the floor air conditioner indoor machine of the present invention, it is also proposed that following examples, 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, its bag Shell 10 is included, the heat exchanger 20 being installed in the shell 10 and fan part 30.Air inlet 11 is offered on the shell 10. The top and bottom of the shell 10 is provided with two cavitys 12.The fan part 30 and the heat exchanger 20 are positioned at empty described in two Between chamber 12.The fan part 30 has the exhaust air flue 31 being connected with cavity described in two 12 respectively, the exhaust air flue 31 are connected with the air inlet 11.The front portion of the shell 10 offers the first opening being connected with each cavity 12 13.The rear portion of the shell 10 offers the second opening 14 being connected with each cavity 12.With the same cavity 12 First opening 13 of connection is relative with the described second opening 14.
The floor air conditioner indoor machine 100 also includes the wind guide component 40 being seal-installed in each cavity 12, The wind guide component 40 includes being sealedly attached to the installation portion 41 at second opening 14 and the periphery by the installation portion 41 Towards the air guiding wall 42 that the described first opening 13 extends in flaring shape.The free side of the air guiding wall 42 is seal-installed on described At one opening 13, the air guiding wall 42 encloses and is provided with a cavity 43;Offer on the air guiding wall 42 along being open by described second The direction extension of 14 to described first openings 13 and some air guide holes 44 of air guiding wall 42 described in insertion, some air guide holes 44 It is distributed in the peripheral surface of the air guiding wall 42, some air guide holes 44 connect 12 part of cavity of 42 periphery of the air guiding wall And the cavity 43 in the air guiding wall 42.
Air is sucked shell 10 by air inlet 11 by fan part 30 by the floor air conditioner indoor machine 100 of the present invention It is interior, and entered in the top of shell 10 and two cavitys 12 of bottom, then by each sky by two exhaust air flues 31 of fan part 30 The air guide hole 44 on wind guide component 40 in chamber 12 discharges outdoor, makes to be discharged by exhaust air flue 31 by 40 concrete structure of wind guide component Air-flow by shell 10 front portion discharge, i.e., by shell 10 front panel discharge.Due to the wind-guiding of the flaring shape of wind guide component 40 Wall 42 and the air guide hole 44 that is distributed in the peripheral surface of the air guiding wall 42 are so that the air-flow discharged by wind guide component 40 is more to have more Open area and less air velocity is blown into interior, gives people to bring the sensation of nature wind waved, improves user and uses the landing The comfortableness of formula indoor apparatus of air conditioner 100, furthermore, the floor air conditioner indoor machine 100 of the present invention by positioned at 10 top of shell and Two air outlets of bottom make air-flow while getting in realizing the purpose of floor air conditioner indoor machine air-out about 100 Upper space and lower space, realize whole indoor bigger blowing range.
In cooling mode, the position of the top air-out of floor air conditioner indoor machine 100 of the invention is higher, discharge it is cold Gas fed distance is remote, wide coverage, it is possible to achieve the effect of fast cooling;By top air-out and bottom air-out, avoid User's head region, so that eliminate user because cold wind blow-through causes head uncomfortable.In a heating mode, the position of bottom air-out Relatively low, thermal current can give people more comfortable sensation closer to ground.
In the present embodiment, some air guide holes 44 are uniformly distributed in the peripheral surface of the air guiding wall 42, Ke Yili Xie Di, as the air-flow discharged by the exhaust air flue 31 of fan part 30 is big in wind passage mouth density and ventilation velocity, and remote Density and ventilation velocity away from the wind passage mouth of the exhaust air flue 31 is little, therefore, air guide hole 44 can in the distribution of air guiding wall 42 With according to air guide hole 44 apart from the corresponding exhaust air flue 31 of fan part 30 wind passage mouth distance determining, specifically, air guide hole 44 air guiding wall 42 distribution density by near corresponding exhaust air flue 31 wind passage mouth to away from the exhaust air flue 31 air channel The direction of mouth is gradually reduced.
Please refer to Fig. 5 to Fig. 7, in the present embodiment, the air guiding wall 42 of the wind guide component 40 is by some It is made up of towards the blade ring 45 of the described first opening 13 successively stepped outside flaring the periphery of the installation portion 41, each The dead in line of the blade ring 45, for two neighboring blade ring 45, blade of the definition near the described first opening 13 Ring 45 is previous blade ring 46, and definition is latter blade ring 47, thus, previous leaf near the blade ring 45 of the described second opening 14 The diameter of loop 46 is bigger than the diameter of latter blade ring 47, and the diameter of all blade rings 45 is by 14 to the first opening 13 of the second opening Direction become larger.
Junction between the adjacent blade ring 45 offers the air guide hole 44, in two neighboring blade ring 45, Previous blade ring 46 offers the air guide hole 44 with the junction of latter blade ring 47, and the air guide hole 44 is by the second opening 14 To the direction insertion air guiding wall 42 of the first opening 13.
Preferably, the junction between the adjacent blade ring 45 is annularly evenly equipped with some air guide holes 44, i.e. phase Junction between adjacent blade ring 45 is annular in shape, at the loop connecting on be uniformly distributed air guide hole 44, make air-flow by air guiding wall Uniform air draft on 42.It is to be appreciated that the air guide hole 44 of the junction between every adjacent blades ring 45 of air guiding wall 42 can basis Change distribution density, specifically, adjacent blades ring apart from the distance of the wind passage mouth of the corresponding exhaust air flue 31 of fan part 30 44 distribution density of air guide hole of the junction between 45 is by the wind passage mouth near corresponding exhaust air flue 31 to away from the air-out wind The direction of the wind passage mouth in road 31 is gradually reduced.
In the present embodiment, for adjacent blades ring 45, the rear side of previous blade ring 46 and latter blade ring 47 Some connecting plates 48 are supported by between front side, specifically, the rear side of previous blade ring 46 is being hung down with the front side of latter blade ring 47 The straight projection on the axis direction of the previous blade ring 46 overlaps, but as previous blade ring 46 is with diameter greater than latter blade The diameter of ring 47, some connecting plates 48 are located on the projection intersection of the two, and due to 48 interval setting of some connecting plates, and The air guide hole 44 is formed between adjacent connection plates 48.
In the present embodiment, the air guiding wall 42 of each wind guide component 40 encloses 43 insertion of the cavity for setting to institute State installation portion 41 and form the gas channel 49 of the whole wind guide component of an insertion 40, the gas channel 49 and corresponding described first Opening 13 and second opening 14 are connected.Now, installation portion 41 is insertion.According to " the Coanda effect in hydrodynamics " principle can be driven after shell 10 by the high speed of the front portion for being expelled to shell 10 on the air guiding wall 42 of wind guide component 40, high pressure draught The mass air flow in portion is entered in the gas channel 49, blows to jointly user after making two bursts of air-flow mixing, and this strand closes the temperature of air-flow Degree is close to room temperature, it is achieved thereby that being more similar to the effect of nature wind waved.Preferably, the installation portion 41 of the insertion can be In hollow and annular, the air guiding wall 42 is connected to the ring periphery of the installation portion 41.
Referring to Fig. 3 and Fig. 9 and Figure 10, when 41 insertion of installation portion of wind guide component 40, the floor air conditioner Indoor set 100 also includes being installed in the gas channel 49 and correspondence is installed on the installation portion 41 to according to air-supply need Ask the opening and closing member 50 for opening or closing automatically the gas channel 49, axis of the opening and closing member 50 perpendicular to the air guiding wall 42 Direction.
The opening and closing member 50 includes the axis direction perpendicular to the air guiding wall 42 and is installed on the installation portion 41 Fixed disk 51, be opened in the grate opening 52 of the fixed disk 51 circumference, positioned at the first middle side part of the fixed disk 51 The drive mechanism 70 that rotating disk 53, some flaps 54 and the driving rotating disk 53 are rotated.The middle part of the fixed disk 51 is by its center Radial to offer the first chute of some linear types 55, the rotating disk 53 offers some arcs by outwards radial in the middle part of which Second chute 56 of shape, some second chutes 56 are along the first clockwise (being clockwise in the present embodiment) spiral row Cloth, the direction of arching upward of each the second chute 56 are contrary with the first clockwise.54 curved shape structure of each flap, it is each The flap 54 has outer rim 57 and inner edge 58.Fixed part 59 is provided with the middle part of the inner edge 58 of each flap 54.Each work Leaf 54 constitutes a ring-type, with grating hole 52.The fixed part 59 of some flaps 54, some first chutes 55 and Some second chute, 56 threes correspond.
The floor air conditioner indoor machine 100 also includes some fixtures 60.Each fixture 60 includes bar portion 61 And the head 62 of one end of the bar portion 61 is connected to, the other end of each fixture 60 sequentially passes through first chute 55 and second chute 56 it is fixedly connected with the fixed part 59 of the flap 54.62 backstop of head of the fixture 60 in Second side relative with first side of the fixed disk 51.The bar portion 61 of the fixture 60 is simultaneously in first chute 55 with second chute 56 in slide.The bar portion 61 of the fixture 60 drives 53 edge of the rotating disk in the drive mechanism 70 First clockwise slides to this by the outer end 63 of first chute 55 when rotating under the driveing of second chute 56 The inner 64 of first chute 55, and drive the flap 54 to draw in the middle part of the fixed disk 51, to realize gas channel 49 Unlatching, now, flap 54 leaves grate opening 52;The bar portion 61 of the fixture 60 drives described turning in the drive mechanism 70 Disk 53 along second clockwise contrary with first clockwise rotate when under the driveing of second chute 56 by institute The inner 64 for stating the first chute 55 slides to the outer end 63 of first chute 55, and drives the flap 54 to cover the grate opening 52, to realize the closing of gas channel 49.
Please refer to Figure 11 and Figure 12, specifically, as each second chute 56 is curved and along the first hour hands side To helical arrangement, rotating disk 53 is rotated, and therewith, the second chute 56 is also being rotated, under the restriction of the second chute 56, fixture 60 Bar portion 61 can only be slided in the first chute 55, when the bar portion 61 of each fixture 60 is moved to by the inner 64 of the first chute 55 During outer end 63, as fixture 60 is connected with the fixed part 59 of flap 54, so as to drive flap 54 to move from inside to outside, and then cover Geiger gate hole 52, realizes the closing of gas channel 49, when the bar portion 61 of each fixture 60 is moved by the outer end 63 of the first chute 55 When moving to inner 64, as fixture 60 is connected with the fixed part 59 of flap 54, so as to drive flap 54 mobile from outside to inside simultaneously Draw in the middle part of fixed disk 51, realize the opening of gas channel 49.
The drive mechanism 70 includes being installed on the first motor 71 of the second side of the fixed disk 51, is installed on described The driving gear 72 of the output shaft of one motor 71, the pivoted pole 73 being actively located on the fixed disk 51 and it is installed on the pivot The driven gear 74 of the first end of extension bar 73, the driven gear 74 are engaged with the driving gear 72, the pivoted pole 73 Second end relative with the first end is fixed on the rotating disk 53.Under the rotation of the first motor 71,71 band of the first motor Dynamic driving gear 72 is rotated, and as driving gear 72 is engaged with driven gear 74, the also concomitant rotation of driven gear 74 drives pivot joint Bar 73 is rotated, and rotating disk 53 is rotated.
The opening and closing member 50 also includes the shrouding disc 65 of the first side for being installed on the fixed disk 51, and the shrouding disc 65 is located at The front of the rotating disk 53, the back side of the shrouding disc 65 are provided with two mounting posts 66, and two mounting post 66 is through in rotating disk 53 Portion is simultaneously installed on the middle part of fixed disk 51, under the support of two mounting post 66, forms certain seam between rotating disk 53 and shrouding disc 65 Gap, when flap 54 draws in, each flap 54 is placed in the gap.Two mounting post 66 is located at institute through the position of rotating disk 53 The center for having the second chute 56 to surround, avoids the second chute 56, and similarly, two mounting post 66 is through fixed disk 51 Position is located at the center that all first chutes 55 are surrounded, and avoids the first chute 55.
Please refer to Fig. 8, the fan part 30 includes installing frame 310, the installation being opened on the installing frame 310 Mouthfuls 32, the motor mounting rack 33 being installed at the installing port 32, the second motor 34 being installed on the motor mounting rack 33, With the wind wheel 35 of 33 supporting installation of the motor mounting rack and enclose the spiral case component 36 for setting the wind wheel 35, second motor 34 The wind wheel 35 is driven to rotate, the spiral case component 36 has make the air inlet 11 be connected with cavity described in two 12 two to go out Air port 37.
In the present embodiment, in order to realize two exhaust air flues 31 of fan part 30, two peaces on installing frame 310, are opened up Dress mouth 32, the second motor 34 is two, equally has two motor mounting racks 33 and two wind wheels 35, is installed by two motors Frame 33 is installed on two the second motors 34 on installing frame 310, and the spiral case component 36 includes two spiral cases 360, each spiral case 360 have air outlet 37 described in, and the correspondence of each spiral case 360 covers at a wind wheel 35, and 37 phase of air outlet of two spiral cases 360 The back of the body.The fan part 30 may also include the motor cover for being installed at the installing port 32 of installing frame 310 and covering the second motor 34 38.In other embodiments, above-mentioned two spiral case 360 can be combined into an overall spiral case, and have two exhaust air flues 31.
Please refer to the floor air conditioner indoor machine 200 and first that Figure 13 and Figure 14, second embodiment of the invention are provided The floor air conditioner indoor machine 100 that embodiment is provided is roughly the same, and its difference is:The installation of wind guide component 40 described in two Portion 41 is insertion, is provided with transparent or semitransparent closeouts wherein described in one at the gas channel 49 of wind guide component 40 90, the opening and closing member 50 is installed at the gas channel 49 of wind guide component 40 described in addition.The transparent or semitransparent envelope Blocking piece 90 is installed on the installation portion 41, to block the gas channel 49.In a second embodiment, closeouts 90 are installed Wind guide component 40 on the top of shell 10.It is to be appreciated that being provided with the wind guide component 40 of closeouts 90 under shell 10 Portion.
Please refer to the floor air conditioner indoor machine 300 and second that Figure 15 and Figure 16, third embodiment of the invention are provided The floor air conditioner indoor machine 200 that embodiment is provided is roughly the same, and its difference is:One is arranged in the closeouts 90 Display device 91, the display device 91 is to show various air-conditioning informations.The position of the display device 91 and the position of closeouts 90 Correspondence is put, on the top of shell 10, display device 91 is i.e. on the top of shell 10 for the closeouts 90;The closeouts 90 are in shell 10 Bottom, display device 91 is i.e. in the bottom of shell 10.
Please refer to the floor air conditioner indoor machine 400 and second that Figure 17 and Figure 18, fourth embodiment of the invention are provided The floor air conditioner indoor machine 200 that embodiment is provided is roughly the same, and its difference is:Installation in a second embodiment is opened The position of closing part part 50 replaces with the content that closeouts 90 are fourth embodiment, according to the demand for showing, two closeouts 90 Or the display device 91 is installed in wherein closeouts 90.
In second, third and fourth embodiment, the installation portion 41 of wind guide component 40 blocks air-flow by closeouts 90 Passage 49, it is possible to understand that ground, in order to block the gas channel 49 of wind guide component 40, can pass through the 41 not insertion of of installation portion itself To realize, it is, installation portion 41 is closing in itself, corresponding air guiding wall 42 encloses the cavity 43 for setting not through the installation Portion 41 is connected with the space at 10 rear portion of shell.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.

Claims (7)

1. a kind of floor air conditioner indoor machine, which includes shell, is installed on the heat exchanger and fan part of the inside the shell, described Air inlet is offered on shell, it is characterised in that:The top and bottom of the shell is provided with two cavitys, the fan part and The heat exchanger is located at described in two between cavity, and the fan part has the air-out wind being connected with cavity described in two respectively Road, the exhaust air flue are connected with the air inlet, and the front portion of the shell offers what is be connected with each cavity First opening, the rear portion of the shell offer the second opening being connected with each cavity, connect with the same cavity Logical first opening is relative with the described second opening, and the floor air conditioner indoor machine also includes being seal-installed on each institute State the wind guide component in cavity, the wind guide component includes being connected to the installation portion at second opening and by the installation portion The air guiding wall that extends in flaring shape towards the described first opening of periphery, the free side of the air guiding wall is installed on described first and opens At mouthful, the air guiding wall encloses and is provided with a cavity;Offer on the air guiding wall along being open to described first by described second and open The direction extension of mouth and some air guide holes of air guiding wall described in insertion, some air guide holes are distributed in the periphery of the air guiding wall On face, some air guide holes connect the cavity in the chamber portion and the air guiding wall of the air guiding wall periphery, Mei Yisuo The air guiding wall for stating wind guide component encloses the cavity insertion for setting and forms the whole wind guide component of an insertion to the installation portion Gas channel, the gas channel and it is corresponding it is described first opening and second opening in communication, the floor air conditioner Indoor set also includes being installed in the gas channel and correspondence is installed on the installation portion to automatic according to air-supply demand Open or close the opening and closing member of the gas channel, axis direction of the opening and closing member perpendicular to the air guiding wall, the opening and closing Part include the axis direction perpendicular to the air guiding wall and be installed on the installation portion fixed disk, be opened in the fixation The grate opening of disk circumference, the rotating disk of the first middle side part positioned at the fixed disk, some flaps and the rotating disk is driven to rotate Drive mechanism, the middle part of the fixed disk offers the first chute of some linear types, the rotating disk by its center is radial By outside radial the second chute for offering some arcs in the middle part of which, some second chutes are along the first clockwise spiral shell Rotation arrangement, the curved shape structure of each flap, each flap have outer rim and inner edge, the inner edge of each flap Middle part is provided with fixed part, the fixed part of some flaps, some first chutes and some second chute threes Correspond, the floor air conditioner indoor machine also includes some fixtures, each fixture includes bar portion and is connected to The head of one end of the bar portion, the other end of each fixture sequentially pass through first chute and second chute And be fixedly connected with the fixed part of the flap, the head backstop of the fixture is in the fixed disk and first side phase To the second side, the bar portion of the fixture slided in first chute with second chute simultaneously;The fixture Bar portion when the drive mechanism drives the rotating disk to rotate along first clockwise driveing in second chute Under slided to the inner of first chute by the outer end of first chute, and drive the flap to draw in the fixed disk Portion;The bar portion of the fixture is when the drive mechanism drives rotating disk edge contrary with first clockwise second Slided to the outer end of first chute when pin direction rotates under the driveing of second chute by the inner of first chute, and The flap is driven to cover the grate opening.
2. floor air conditioner indoor machine as claimed in claim 1, it is characterised in that:The air guiding wall of the wind guide component is It is made up of towards the blade ring of the described first opening successively stepped outside flaring some peripheries by the installation portion, each The dead in line of the blade ring, the junction between the adjacent blade ring offer the air guide hole.
3. floor air conditioner indoor machine as claimed in claim 2, it is characterised in that:Junction between the adjacent blade ring Some air guide holes are evenly equipped with annularly.
4. floor air conditioner indoor machine as claimed in claim 1, it is characterised in that:The drive mechanism includes being installed on described The motor of the second side of fixed disk, be installed on the motor output shaft driving gear, be actively located on the fixed disk Pivoted pole and be installed on the pivoted pole first end driven gear, the driven gear engaged with the driving gear, Second end relative with the first end of the pivoted pole is fixed on the rotating disk.
5. floor air conditioner indoor machine as claimed in claim 1, it is characterised in that:At least one institute in wind guide component described in two The air guiding wall for stating wind guide component encloses the cavity insertion for setting and forms the whole wind guide component of an insertion to the installation portion Gas channel, the gas channel and it is corresponding it is described first opening and second opening in communication, the floor air conditioner Indoor set also includes being installed on the installation portion the transparent or semitransparent closeouts to block the gas channel.
6. floor air conditioner indoor machine as claimed in claim 5, it is characterised in that:The floor air conditioner indoor machine also includes The display device being arranged in the closeouts.
7. the floor air conditioner indoor machine as described in any one of claim 1-6, it is characterised in that:The fan part includes peace The installing port frame up, being opened on the installing frame, the motor mounting rack being installed at the installing port, it is installed on the motor The wind wheel of motor and the supporting installation of the motor mounting rack on installing rack and enclose the spiral case component for setting the wind wheel, the electricity Machine drives the wind wheel to rotate, and the spiral case component has two air outlets for making the air inlet be connected with cavity described in two.
CN201410065506.0A 2014-02-25 2014-02-25 Floor type air conditioner indoor unit Active CN103836727B (en)

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CN105823164B (en) * 2015-01-05 2018-10-26 美的集团武汉制冷设备有限公司 Air conditioner with axial flow blower
CN105823165B (en) * 2015-01-05 2018-10-23 美的集团武汉制冷设备有限公司 Air conditioner with axial flow blower
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CN105961035B (en) * 2016-07-12 2022-06-28 古田县恒春农业开发有限公司 Clean breeze constant temperature and humidity white fungus cultivation room of supplying gas
CN109185974B (en) * 2018-09-11 2020-10-09 四川长虹空调有限公司 Indoor unit of cabinet air conditioner and air conditioner non-wind-sensing control method
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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
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