CN105091112B - Floor air conditioner - Google Patents
Floor air conditioner Download PDFInfo
- Publication number
- CN105091112B CN105091112B CN201510578535.1A CN201510578535A CN105091112B CN 105091112 B CN105091112 B CN 105091112B CN 201510578535 A CN201510578535 A CN 201510578535A CN 105091112 B CN105091112 B CN 105091112B
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- China
- Prior art keywords
- air
- air conditioner
- outlet
- spiral case
- mounting plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
- F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The present invention relates to a kind of floor air conditioners, including air supply device, mounting plate, wind deflector and front panel, the front panel is located at the front side of the floor air conditioner, the radially inner side of the front panel is arranged in the wind deflector, the radially inner side of the wind deflector is arranged in the mounting plate, it is tightly connected between the mounting plate and wind deflector, main body air duct is formed between the mounting plate and wind deflector, the air supply device includes multiple spiral case blowers, and the multiple spiral case assembling is on the mounting plate.In the application, wind deflector is provided on the inside of the front panel, the wind deflector can keep apart the cold wind inside air conditioner with the front panel, can reduce the generation of the condensed water on the front panel outer surface.
Description
Technical field
The present invention relates to floor air conditioner technical fields, and in particular to a kind of floor air conditioner.
Background technique
Existing floor air conditioner all includes generally indoor heat exchanger, housing parts and blower, is arranged on housing parts
There are air inlet and air outlet, air enters the room heat exchanger and carry out heat exchange, then after air inlet enters housing parts inside
It is blown out through blower from air outlet.It is being carried out in indoor heat exchanger between the surrounding air outside air and air conditioner after heat exchange
With certain temperature difference, such that environment temperature locating for the surfaces externally and internally of case member is different, there are certain temperature difference,
Especially when air conditioner is in refrigeration work mode, it will form more condensed water on housing parts, brought to user
Certain puzzlement
Summary of the invention
In view of this, the purpose of the present invention is to provide the floor air conditioners that one kind can reduce condensed water generation.
Floor air conditioner provided by the invention, including air supply device, mounting plate, wind deflector and front panel, the front panel
Positioned at the front side of the floor air conditioner, the radially inner side of the front panel, the mounting plate setting is arranged in the wind deflector
Be tightly connected between the radially inner side of the wind deflector, the mounting plate and wind deflector, the mounting plate and wind deflector it
Between be formed with main body air duct, the air supply device (23) includes multiple spiral case blowers, and the multiple spiral case assembling is described
On mounting plate.
It preferably, further include air inlet faceplate, the air inlet faceplate and front panel are arc panel, and the two snaps together shape
At internal cavities, in the longitudinal direction, the cavity is divided into front and back two parts by the mounting plate, and the air supply device is located at institute
It states in the front part of cavity.
Preferably, it is tightly connected between the two sides of the mounting plate and the inner wall of the air inlet faceplate.
Preferably, the floor air conditioner further includes cap assembly and chassis, the lower end of the air inlet faceplate and front panel
It is each attached on the chassis, the cavity upper end that the air inlet faceplate and front panel are constituted has top opening, the top
Cap assemblies are arranged in the top open part.
Preferably, it is provided with mounting base in the top opening, the upper end of the mounting plate and wind deflector is each attached to institute
It states in mounting base.
Preferably, multiple spiral case blowers are successively set in the vertical direction on the mounting plate.
Preferably, the spiral case blower is three, and the spiral case blower positioned at the top only has a upward blow-off outlet；Position
Only has a downward blow-off outlet in the lowermost spiral case blower；Spiral case blower tool is located in the middle there are two blow-off outlet, one
Upward, another blow-off outlet is downward for blow-off outlet.
Preferably, the mounting plate is equipped with the mounting portion for being respectively used to three spiral case blowers of installation；It is located in the middle peace
Mounting portion of the dress portion relative to upper and lower two sides, the setting protruded to the front of mounting plate, and/or, it is located in the middle spiral case blower
Blow-off outlet, from rear to front, towards far from the spiral case blower spiral case the inclined extension in direction.
Preferably, the position close to the floor air conditioner upper end is provided with the first air outlet, close to described vertical
The position of air conditioner lower end is provided with the second air outlet, and the main body air duct is connected to first air outlet and the second air outlet.
Preferably, air channel barrier is provided on the chassis, on the inside of the second air outlet.
Preferably, it is provided with pedestal on the chassis, forms fluted, the groove face structure of the groove on the base
At the part wind path wall on the downside of the main body air duct.
Preferably, it is formed with wind-guiding face in the lower part of the groove, the wind-guiding face is inclined from vertical direction to horizontal direction
Tiltedly.
Preferably, the wind deflector and front panel setting separated by a distance, the shape between the wind deflector and front panel
At insulating layer.
In the application, it is provided with wind deflector on the inside of the front panel, the wind deflector can will be cold inside air conditioner
Wind is kept apart with the front panel, can reduce the generation of the condensed water on the front panel outer surface；Further, in institute
It states and is formed with air heat insulating layer between wind deflector and front panel, can be more effectively prevented from the outer surface of plate in front and generate
Condensed water improves user's use feeling.
Detailed description of the invention
By referring to the drawings to the description of the embodiment of the present invention, above-mentioned and other purposes of the invention, feature and
Advantage will be apparent from, in the accompanying drawings:
Fig. 1 is that (the first air outlet and the second air outlet are all in opening for floor air conditioner overall structure diagram of the present invention
State)；
Fig. 2 be floor air conditioner cap assembly schematic cross-sectional view of the present invention (the first air outlet and the second air outlet all in
Opening state)；
Fig. 3 is that (the first air outlet and the second air outlet are all in closing for floor air conditioner overall structure diagram of the present invention
State)；
Fig. 4 is the chassis decomposition diagram of floor air conditioner of the present invention；
Fig. 5 is the rotate driving portion structural schematic diagram in floor air conditioner chassis of the present invention；
Fig. 6 is the air channel barrier structural schematic diagram in floor air conditioner chassis of the present invention；
Fig. 7 is the appearance diagram looked over when floor air conditioner of the present invention is in close state from front side；
Fig. 8 is floor air conditioner decomposition diagram of the present invention；
Fig. 9 is that (left side is exploded view, right side for wind deflector in floor air conditioner of the present invention and the structural schematic diagram of front panel
For installation diagram)；
Figure 10 is the mounting plate and spiral case blower decomposition diagram in floor air conditioner of the present invention；
Figure 11 is the pedestal and chassis decomposition diagram in floor air conditioner of the present invention；
Figure 12 be floor air conditioner of the present invention in fluid flow to schematic diagram (the second air outlet is in close state, first
Air outlet is in the open state)；
Figure 13 be floor air conditioner of the present invention in fluid flow to schematic diagram (the second air outlet is in the open state, first
Air outlet is in close state).
Specific embodiment
The various embodiments that the present invention will be described in more detail that hereinafter reference will be made to the drawings.In various figures, identical element
It is indicated using same or similar appended drawing reference.For the sake of clarity, the various pieces in attached drawing are not necessarily to scale.
Illustrate: in the application, by up and down direction is defined as: the direction extended from the bottom of ontology 2 to cap assembly 1 is upper
Side, opposite to that direction are lower section；Also, the side where air inlet 21 in Fig. 1 is defined as rear side, air inlet 21 is opposite
Side be defined as front side.
As shown in Figure 1-3, the floor air conditioner in the application includes cap assembly 1, ontology 2 and chassis 3, the top cover group
The upper end of ontology 2 is arranged in part 1, and the lower end of the ontology 2 is arranged in the chassis 3, and the chassis 3 is to entire floor air conditioner
It plays a supportive role.
It is provided with air inlet 21 on the ontology 2, is internally provided with main body air duct 22 and air supply device in the ontology 2
23, it is provided with the first air outlet 4 between the cap assembly 1 and ontology 2, is provided with the second air outlet on the chassis 3
311.First air outlet 4 and the second air outlet 311 can be turned on or off selectively.In this way, being in air conditioner
When refrigeration mode, superposed first air outlet 4 can be only opened, so that cold wind is blown out from top, cold wind is avoided directly to blow
To user；When air conditioner is in heating mode, the first air outlet 4 and the second air outlet 31 can be opened simultaneously, it can also be only
The second air outlet 311 is opened, the characteristic that hot wind is blown out from lower part, is risen using hot gas is realized, ambient enviroment can be made to be brought rapidly up,
Also it can improve the use feeling of user.
In a preferred embodiment, the upper end of the ontology 2 is provided with top opening 24, the cap assembly 1 is set
It sets at top opening 24, the cap assembly 1 is liftable structure relative to ontology 2, in this way, being in upper in cap assembly 1
When raise-position is set, first air outlet 4 is in an open state (as shown in Figure 2), described when cap assembly 1 is in down position
First air outlet 4 is in off state.Preferably, the position close to 2 upper end of ontology is provided with mounting base 200, the top
The lower end of cap assemblies 1 is fixedly connected in the mounting base 200.
As shown in Fig. 2, the cap assembly 1 includes liftable top cover 11 and the elevator being connected with the top cover 11
Structure 12, the elevating mechanism 12 can be gear & rack structure (as shown in Figure 2) or nut-screw structure.Pass through the elevator
Structure 12, the top cover 11 can be moved up and down along the longitudinal axis of the floor air conditioner, be convenient to adjust described in this way
The size of one air outlet 4, it is convenient to which the air output and air-out direction for adjusting floor air conditioner meet different demands.It is described
Elevating mechanism 12 is fixed in the mounting base 200, is provided with through-hole 201 in the mounting base 200, which is constituted
The a part in the main body air duct 22.Preferably, the cap assembly 1 forms up big and down small tubaeform, the cap assembly 1
2 upper end opening 24 of radially outer edge and ontology outer rim between form first air outlet 4, it is preferable that first outlet air
Mouth is annular.Also a part in the main body air duct 22 is formed between the side wall of the cap assembly 1 and the inner wall of ontology 2.When
When the top cover 11 is moved to lowest positions, the lid of top cover 11 is closed in the top opening 24 of the ontology 2, and can seal
Block up the top opening 24 (as shown in Figure 3) of the ontology 2.When floor air conditioner is in non-working condition, by described in decline
Top cover 11, the lid of top cover 11 closes at the top opening 24, so that the overall appearance of floor air conditioner is more complete, simultaneously
It can be fallen into inside floor air conditioner to avoid dust, other sundries etc., so that air conditioner causes dirt to environment in operation next time
Dye even influences the normal operation of floor air conditioner；When being in use state, the air outlet of floor air conditioner can be adjusted in real time
Size, form different air supply velocity and direction, form the air-flow of more comfortable natural wind simulating.
As in Figure 2-4, in a preferred embodiment, the chassis 3 generally truncated cone-shaped, including bottom case 31, shell
32 and rotate driving portion 33, the shell 32 be rotatably sleeved on the radial outside of the bottom case 31；The rotate driving portion
33 are arranged between the bottom case 31 and shell 32, for driving the shell 32 relative to the rotation of the bottom case 31.It is described
Second air outlet 311 is arranged on the side wall of the bottom case 31, corresponding with second air outlet 311 on the bottom case 31
Position be provided with chassis air duct 312, which constitutes a part in the main body air duct 22, and is located at the master
The bottom in body air duct 22, the end in the chassis air duct 312 form second air outlet 311.It wraps in the chassis air duct 312
The side wall 3121 of bracket, the side wall 3121 of the arc enable the air-flow blown from the main body air duct 22 by longitudinal downward
It changes into horizontal direction and then is blown out outward from second air outlet 311.On the shell 32 with second air outlet 311
Corresponding position is provided with air outlet grate 321, and the size of the air outlet grate 321 is equal or slightly larger than second air outlet
The relative position of the air outlet grate 321 and the second air outlet 311 can be changed by rotating the shell 32 in 311 size.When
When the shell 32 turns to the air outlet grate 321 and the second 311 corresponding position of air outlet, second air outlet 311
It is in the open state, when the shell 32 turns to the grid 321 and the second air outlet 311 is in the position being staggered, institute
The second air outlet 311 is stated to be in close state.
Preferably, second air outlet 311 is located at the front side of floor air conditioner, and floor air conditioner is in running order
When, can turn to the shell 32 makes the grid 321 also be located at front side, position corresponding with second air outlet 311,
To open second air outlet 311；When floor air conditioner is in close state, the shell 32 turn to make it is described go out
The position at the back side of air conditioner described in style grid 321 may make described vertical while closing the second air outlet 311
Air conditioner is seemed from front side, is not open in appearance, and appearance is more complete (as shown in Figure 7), can be effectively improved vertical air conditioner
The appearance globality of device.Meanwhile when floor air conditioner is in running order, the cap assembly 1 is in lifting position, described
First air outlet 4 is opened；When floor air conditioner is in close state, the cap assembly 2 is in down position, the top cover
Component 1 blocks the top opening 24 of the ontology 2, and first air outlet 4 closes, can further improve floor air conditioner and be in
Complete appearance when closed state can make vertical air conditioner while avoiding dust, sundries etc. from entering inside floor air conditioner
Device seems that globality is stronger.
As shown in figure 5, in a preferred embodiment, the rotate driving portion 33 includes driving motor 332, driving gear
333 and turning collar 334, the driving gear 333 driven by the motor 332.Annular is provided on the inside of the turning collar 334 to nibble
Tooth (not shown) is closed, the annular engaging tooth can be engaged with the driving gear 333, and by the driving gear 333
Driving is to drive the turning collar 334 to rotate.The turning collar 334 is connected or described with the upper end of the shell 32
Turning collar 334 is integrally formed on the shell 32.The driving motor 332 is directly or indirectly fixed on the bottom case 31
On.When needing to rotate the shell 32, the driving motor 332 starts, and drives the driving gear 333 to rotate, the drive
Moving gear 333 drives the turning collar 334 to rotate, so that the shell 32 be driven to rotate, is used to open second air outlet
311 or the size for adjusting second air outlet 311.In order to enable the rotation of the shell 32 is more smooth, in institute
It states and is additionally provided with support component 30 between shell 32 and bottom case 31, the support component 30 is fixed on the lower end of the bottom case 31,
It is provided with directive wheel (not shown) on it, these directive wheels are contacted with the shell 32, can be turned to the shell 32
It is dynamic to be oriented to, while the frictional force when shell 32 is rotated relative to the bottom case 31 can be reduced.
As shown in Fig. 2,7, in a preferred embodiment, the ontology 2 includes air inlet faceplate 26 and front panel 27, described
Air inlet faceplate 26 and front panel 27 are arc panel, and the two snaps together to form internal cavities, and the upper end of the cavity is constituted
The position in the cavity close to top opening 24, the main body air duct is arranged in the top opening 24, the mounting base 200
22 and air supply device 23 be arranged in the cavity.Mounting plate 25 for installing air supply device 23 is arranged in the cavity, and
The cavity is divided into front and back two parts, the rear section of the cavity is arranged in the heat exchanger 20 of the floor air conditioner
Interior, the air supply device 23 is located in the front part of the cavity.The air inlet faceplate 26 is located at the rear side of floor air conditioner,
The front panel 27 is located at the front side of the floor air conditioner, and the lower end of the air inlet faceplate 26 and front panel 27 is each attached to institute
It states on chassis 3, also, the lower end of the air inlet faceplate 26 and front panel 27 and the upper end of the shell 32 are oppositely arranged, it is described
The outside wall surface of the lower end of air inlet faceplate 26 and front panel 27 is aligned with the outside wall surface of the upper end of the shell 32 radially.In this way
It is more smooth, beautiful can to make the appearance of entire floor air conditioner, while can also be convenient for the installation and removal of floor air conditioner, subtracts
Step on few air conditioner outer wall, it is convenient that air conditioner is cleaned and maintained.The air inlet 21 is formed in the air inlet faceplate
On 26.Preferably, it is provided with decorative panel on the front panel 27, settable some decorative patterns on the decorative panel increase vertical
The aesthetic feeling of the appearance of formula air conditioner.This structure of ontology 2, can optimize the cavity structure in ontology 2, so that having in cavity
The main body air duct 22 can be arranged for placing the air supply device 23 in bigger space, be conducive to air-flow described vertical
Flowing in air conditioner.
As shown in figure 8, in a preferred embodiment, the radially inner side of the front panel 27 is provided with wind deflector 28,
The upper end of the wind deflector 28 is fixed in the mounting base 200, and lower end is fixed on the chassis 3, with the front panel 27
Between between be arranged with being separated with certain distance.The setting of the wind deflector 28 may make the front panel 27 not with the vertical air conditioner
Hot and cold air contact inside device, so that the front panel 27 not will receive the influence of the hot and cold air inside air conditioner, effectively
Reduction forms condensation on the front panel 27.Floor air conditioner in the application is upper and lower outlet air air-conditioning, how thermal-insulating sealing
Anti-condensation is very big technical problem, in the embodiment of the application, (is mainly kept out the wind by described by the way that liner is arranged in air conditioner
Plate 28 is constituted) method that is kept the temperature, it is similar to vacuum flask, the wind deflector 28 is located at air conditioner inside, with the mounting plate
50 are assembled together, and form the main body air duct 22 of sealing.Front panel 27 is located at the outside of wind deflector 28, by wind deflector 28 by cold wind
It is separated with front panel 27, prevents cold wind from directly passing through heat transmitting and generate condensation, wind deflector 28 and front panel 27 on the front panel
Between have certain spacing, wind deflector will be transmitted to by forming air heat insulating layer 278 by the air heat insulating layer 278 between 2
28 cold air carries out room temperature, thus the air for reaching front panel 27 is all the air of normal temperature, so not will form condensation,
It is thusly-formed insulation construction.The spacing does not have special requirement, as long as the wind deflector 28 and front panel 27 are not located next to
, preferably 3-30mm.Preferably, condensed water cut-off groove 281 can also be arranged in side-lower in wind deflector 28, because of cold air
It is directly to be contacted with wind deflector 28, so condensed water can be formed on the inside of wind deflector 28, water flows to chassis in order to prevent, sets herein
Cut-off groove 281 is set, for by the water carrying-off on wind deflector, as shown in Figure 9.The benefit of inner-tube structure is will be including condensed water
Side is formed, and carrying-off, prevents from generating condensed water on appearance member, brings unnecessary trouble to user.
As shown in Figure 10, the air supply device 23 includes multiple spiral case blowers 231, is three in embodiment shown in Fig. 10
Spiral case blower, preferably volute casing centrifugal blower fan.Multiple spiral case blowers 231 are successively set in a vertical direction in ontology 2
Mounting plate 25 on, in a preferred embodiment, positioned at the top spiral case blower 231 only have a blow-off outlet 2311, should
Blow-off outlet 2311 is arranged upward；Also only have a blow-off outlet 2311, the blow-off outlet court positioned at the lowermost spiral case blower 231
It is arranged downwards；The tool of spiral case blower 231 is located in the middle there are two blow-off outlet 2311, be respectively facing above and below.The peace
Loading board 25 is equipped with the mounting portion 251 for being respectively used to three spiral case blowers of installation, in order to avoid from being located in the middle spiral case blower
The air-flow of blowout and the spiral case for the spiral case blower for being located at upper and lower two sides interfere, and it is upper relative to being located to be located in the middle mounting portion
The setting that the mounting portion of lower two sides is protruded to the front of mounting plate 25, and/or it is located in the middle the blow-off outlet 2311 of spiral case blower
From rear to front towards the inclined extension (as shown in Figure 10) in direction of the spiral case far from the spiral case blower, so that blowout up and down
The spiral case of the air-flow blow-off direction of mouth and the spiral case blower positioned at upper and lower two sides is staggered in the longitudinal direction, and the two is not done
It relates to.Be located in the middle spiral case blower 231 can up and down simultaneously outlet air, air quantity contribution it is larger.This structure can realize air conditioner
It blows simultaneously up and down, air-flow is blown out simultaneously from first air outlet 4 and the second air outlet 311, and can satisfy
The requirement of throughput, reaches use demand.
As shown in Fig. 2,8, the mounting plate 25 in ontology 2 at a distance of 21 certain distance of air inlet, and with it is described into
Air port 21 is relatively vertically arranged, and the upper end is fixed in the mounting base 200, and lower end is fixed on positioned at 3 upside of chassis
On pedestal 29 (being discussed in detail below).Heat exchanger 20 and described is provided between the air inlet 21 and mounting plate 25
Mounting plate 25 is identical, and the upper end of the heat exchanger 20 is fixed in the mounting base 200, and lower end is fixed on positioned at chassis 3
On the pedestal 29 of upside.The spiral case 2312 of the spiral case blower 231 is fixed on the mounting plate 25, in the spiral case 2312
It is provided with draught fan impeller, impeller motor, the output shaft of the impeller motor and the draught fan impeller are provided on the spiral case
It is connected, the draught fan impeller is rotated by the impeller motor, to form negative pressure in the spiral case 2312, is made
The air that the heat exchanger 20 must be flowed through flows to form air-flow.It is provided on the mounting plate 25 and the spiral case 2312
The corresponding through-hole of air intake vent enters the air-flow in ontology 2 after the heat exchange of over-heat-exchanger 20 from the air inlet 21, into institute
It states in the spiral case 2312 of spiral case blower 231, and is blown out through blow-off outlet 2311, finally gone out from first air outlet 4 or second
Air port 311 is blown out.
As shown in Fig. 2, radially between the mounting plate 25 and wind deflector 28, specifically in air supply device 23 and keep out the wind
Between plate 28, the main body air duct 22, the master are formed between first air outlet 4 and the second air outlet 311 on longitudinal direction
Body air duct 22 includes positioned at downward blow-off outlet 2311 (including being located at the blow-off outlet of the lowermost spiral case blower and being located in the middle
The blow-off outlet downward of spiral case blower) and the second air outlet 311 between downside air duct, positioned at upward blow-off outlet 2311
(blow-off outlet upward that the blow-off outlet including being located at the spiral case blower of the top is located in the middle spiral case blower) and first
Upside air duct between air outlet 4 and the air duct capable of reversing between first air outlet 4 and the second air outlet 311.It is excellent
Selection of land, on the chassis 3, the inside of the second air outlet 311 be provided with air channel barrier 34 (referring to Fig. 6), the air channel barrier
There are two positions for 34 tools: open position and closed position, when second air outlet 311 is in close state, the air duct
Baffle 34 is in the closed position, to keep off in the bottom in the downside air duct and air duct capable of reversing, so that from the lower crosswind
The downward air-flow in road can swimmingly conversion direction, into the air duct capable of reversing, so as to be blown from first air outlet 4
Out (referring to direction shown in arrow in Figure 12)；When second air outlet 311 is opened, the air channel barrier 34 is in open position
It sets, the air-flow to come from the downside air duct and air duct capable of reversing can swimmingly be blown out from second air outlet 311.It is described
Air channel barrier 34 is connected with driving mechanism 35, the driving mechanism 35 for driving the air channel barrier 34 in open position and
Switch between closed position.For example, when floor air conditioner is in refrigeration mode the second air outlet 311 can be closed, via downside
After the cold air that air duct comes flows through 34 deflecting of air channel barrier, first air outlet 4 is blowed to through the air duct capable of reversing, and
It is blown out from first air outlet 4, can avoid cold air and directly blown out from the second air outlet 311 for being located at lower end, generate user
Sense of discomfort.
Preferably, be tightly connected between the mounting plate 25 and wind deflector 28, in this way mounting plate 25 and wind deflector 28 it
Between formed one except the entrance of spiral case blower 231 in addition to radially with the external world sealing space, the main body air duct 22 be located at be somebody's turn to do
In space, in this way, the cold heat air-flow to circulate in main body air duct 22 is sealed with the front panel 27 for being located at 28 radial outside of wind deflector
Ground keeps apart, and can effectively reduce the contact of these cold heat air-flows and front panel 27, can reduce former and later two surfaces of front panel 27
On temperature difference, effectively reduce the generation of the condensation on plate 27 in front.Further, the two sides of the mounting plate 25 with it is described
Air inlet faceplate 26 is tightly connected, and sealing element (figure is provided between the two sides of heat exchanger 20 and the inner wall of the air inlet faceplate 26
In be not shown), can further reduce the cold heat air-flow in floor air conditioner in this way to external influence.
In a preferred embodiment, as shown in Fig. 2,8,11, be located at the lowermost spiral case blower 231 and chassis 3 it
Between be provided with pedestal 29, which is fixedly connected on the chassis 3.Preferably, the pedestal 29 passes through bolt (in figure not
Show) it is connected on chassis 3, the two sides of pedestal 29 are connected on the air inlet faceplate 26, and three is fixedly connected on by screw
Together, a stable skeleton is formed, the integral strength of floor air conditioner can be effectively increased.It is formed on the pedestal 29
Groove 291, the groove 291 extend downwardly, and extend at the chassis air duct 312 on chassis 3, and with the chassis air duct
312 seamless interfacings, the groove face of the groove 291 constitute the part wind path wall in the downside air duct.In a preferred embodiment,
The groove floor of the groove 291 is formed as arc (referring to fig. 2) in the longitudinal direction, can be conducive to the circulation of air-flow, reduces to gas
The resistance of stream.Preferably, wind-guiding face 2911 is formed in the lower part of groove 291, the wind-guiding face 2911 is from vertical direction to water
It square avoids air-flow directly to blow to the bottom surface of air-conditioning for the air-flow blown from air duct is booted up to inclination, dust is blown
Get up.
At runtime, user can open first air outlet 4 and second to floor air conditioner in the application as needed
Air outlet 311, such as when air conditioner is in refrigeration mode, first air outlet 4 can be only opened, so that cold air enters room
Between upper space, avoid cold air from directly blowing to human body, increase comfort level；It, can be simultaneously when air conditioner is in heating mode
First air outlet 4 and the second air outlet 311 are opened, so that heating rapidly in room, or only opens second outlet air
Mouth 311, enables hot gas to blow to legs and feet portion, as the rising of hot gas is so that temperature rising in room, also can increase comfort level.
Floor air conditioner in the application is connected on chassis 3 by bolt during installation, by the air inlet faceplate 26, benefit
It is screwed；The pedestal 29 is connected on chassis 3 by bolt, the two sides of pedestal 29 are connected on air inlet faceplate 26,
Pedestal 29, chassis 3 and air inlet faceplate three are fixed together by screw, form a stable skeleton.Heat exchanger 20 passes through
It snaps connection on air inlet faceplate 26, bottom end is directly placed on pedestal 29, is fixed up by screw and air inlet faceplate 26.
Multiple spiral case blowers 231 are assembled on mounting plate 25 by bolt, are fixed by screws in together.The multiple snail assembled
Shell blower 231 and mounting plate 25 constitute a ducting part, and then entire ducting part is fixed with 26 screw of air inlet faceplate again, bottom
End is placed on pedestal 29, is fixed also with screw.Cap assembly 1 is assembled on air inlet faceplate 26 by front-rear direction bolt
End, benefit are screwed, and wherein cap assembly 1 can be used to open with oscilaltion closes the first air outlet 4, such as Fig. 2, Tu13Suo
Show, wherein the first air outlet 4 is in the open state in Fig. 2, Tu13Zhong, and the first air outlet 4 is in close state.The wind deflector
28 pass through snap-fitted in the mounting base 200, fixed using screw and air inlet faceplate 26.Wherein wind deflector 28 is for leading to
The heat preservation in wind passageway because internal wind is different from the air temperature of outside, thus is easy to generate condensation on plate 27 in front, this gear
Aerofoil 28 is exactly to prevent body from generating condensation for separating them.Front panel 27 is hung on air inlet faceplate 26 by buckle, inside
It is fixed using screw and air inlet faceplate 26.
When air conditioner starting, the top cover 11 in the cap assembly 1 is raised above, and opens the first air outlet 4, chassis 3
Interior rotate driving portion 33 drives the shell 32 to rotate, and the shell 32 is turned to before being located at the air outlet grate 321
Side and position corresponding with second air outlet 311, to open second air outlet 311.Then, 3 groups of spiral case wind
Machine 231 starts immediately, and the wind of 26 side of air inlet faceplate flows through heat exchanger 20 by air inlet 21, after being exchanged heat by heat exchanger,
Cold heat wind is inhaled into spiral case blower 231, and the blow-off outlet to 3 spiral cases is then got rid of by the fan blade in spiral case blower 231
2311.Wherein, the first air outlet 4 is directly flowed to through upside air duct by the wind of upper volute blower, under the wind of lower spiral case blower passes through
Crosswind road flows to the second air outlet 311, and one wind of wind of intermediate spiral case blower passes through close between mounting plate 25 and wind deflector 28
Envelope air duct flows to the first air outlet 4, a part of then flow to the second air outlet 311 by the channel of pedestal 29 and the formation of chassis 3.The
The wind of one air outlet 4 is made of the wind of upper volute and intermediate spiral case, is oriented to outside, the second outlet air by the water conservancy diversion of cap assembly 1
The wind of mouthfuls 311 blowouts are made of the wind of lower spiral case and intermediate spiral case, are oriented to outside by 3 water conservancy diversion of chassis, realize air conditioner up and down
Outlet air simultaneously.
(band of the top cover 11 in driving mechanism 12 at this time when the second air outlet 311 is opened, and the first air outlet 4 is closed
Lowermost position is moved under dynamic), the wind for flowing to the first air outlet 4 changes flow direction under the action of top cover 11, through described
Reversing air duct flows to the second air outlet 311, and whole wind are all blown out by second air outlet 311, realizes only by under air conditioner
Portion's outlet air；(drive of the top cover 11 in driving mechanism 12 at this time when the second air outlet 311 is closed, and the first air outlet 4 is opened
Under move to uppermost position), at this point, the air channel barrier 34 is in the closed position, flow to the wind of the second air outlet 311 at this
Change flow direction under the action of air channel barrier 34, flows to the first air outlet 4 through the reversing air duct, whole wind are all by described
The blowout of one air outlet 4, is realized only by the top outlet air of air conditioner.
In the application, the inside of the front panel 27 is provided with wind deflector 28, the wind deflector 28 and front panel 27 it
Between be formed with air heat insulating layer 278, can effectively prevent generating condensed water on the outer surface of plate 27 in front, improve user use
Impression.
Floor air conditioner in the application can realize outlet air simultaneously up and down, can also realize only top outlet air or only lower part goes out
Wind.By it is internal it is distinguished and admirable to change realize that only perhaps only lower part outlet air, will not at only top or only lower part outlet air on top
The flow for reducing wind, can retain certain wind flow meeting while different parts outlet air, realize that quick temperature is adjusted, and
The adjusting to wind flow can be realized by adjusting the size of upper and lower air outlet, adjustable range is wider.
When being in close state, the top cover in the cap assembly declines floor air conditioner in the application, blocks institute
State top opening 24, while the shell 32 closes second air outlet 311, may make floor air conditioner in the application from
Front side seems, is not open in appearance, and appearance is more complete (as shown in Figure 7), can be effectively improved the appearance of floor air conditioner
Globality.Meanwhile can avoid dust, sundries etc. into the inside of floor air conditioner, improve the use environment of air conditioner, extends empty
Adjust the service life of device.
In the floor air conditioner of the application, the entire longitudinal direction of air conditioner is run through in main body air duct 22, so that 4 He of the first air outlet
Second air outlet 311 can be located at the top and bottom of air conditioner, so that cold wind can be blown out from position high as far as possible, heat
Wind can be blown out from position low as far as possible, be effectively improved the usage comfort of air-conditioning, while enabling to the longitudinal direction of heat exchanger
Size can be done big as far as possible, and the heat exchange property of air conditioner is improved.
In short, the floor air conditioner structure in the application is simple, compact, and installation, easy to use, appearance neat appearance, energy
Enough meet a variety of demands of user.
In addition, unless the context clearly requires otherwise, otherwise "include", "comprise" etc. throughout the specification and claims
Similar word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, being " including but not limited to "
Meaning.
In the description of the present invention, it is to be understood that, term " first ", " second " etc. are used for description purposes only, without
It can be interpreted as indication or suggestion relative importance.
Finally, it should be noted that obviously, the above embodiment is merely an example for clearly illustrating the present invention, and simultaneously
The non-restriction to embodiment.For those of ordinary skill in the art, it can also do on the basis of the above description
Other various forms of variations or variation out.There is no necessity and possibility to exhaust all the enbodiments.And thus drawn
The obvious changes or variations that Shen goes out are still in the protection scope of this invention.
Claims (13)
1. a kind of floor air conditioner, which is characterized in that including air supply device (23), mounting plate (25), wind deflector (28) and front
Plate (27), the front panel (27) are located at the front side of the floor air conditioner, and the wind deflector (28) is arranged in the front panel
(27) radially inner side, the mounting plate (25) setting the wind deflector (28) radially inner side, the mounting plate (25) with
Wind deflector is tightly connected between (28), and main body air duct (22), institute are formed between the mounting plate (25) and wind deflector (28)
Stating air supply device (23) includes multiple spiral case blowers, and the multiple spiral case assembling is on the mounting plate (25).
2. floor air conditioner according to claim 1, which is characterized in that further include air inlet faceplate (26), the air intake surface
Plate (26) and front panel (27) they are arc panel, and the two snaps together to form internal cavities, in the longitudinal direction, the installation
The cavity is divided into front and back two parts by plate (25), and the air supply device (23) is located in the front part of the cavity.
3. floor air conditioner according to claim 2, which is characterized in that the two sides of the mounting plate (25) and the air inlet
It is tightly connected between the inner wall of panel (26).
4. floor air conditioner according to claim 2, which is characterized in that the floor air conditioner further includes cap assembly
(1) and chassis (3), the lower end of the air inlet faceplate (26) and front panel (27) is each attached on the chassis (3), the air inlet
The cavity upper end that panel (26) and front panel (27) are constituted has top opening (24), and cap assembly (1) setting exists
At the top opening (24).
5. floor air conditioner according to claim 4, which is characterized in that be provided with mounting base in the top opening
(200), the upper end of the mounting plate (25) and wind deflector (28) is each attached on the mounting base (200).
6. floor air conditioner according to claim 1-5, which is characterized in that multiple spiral case blowers (231) are along perpendicular
It is successively set on the mounting plate (25) to direction.
7. floor air conditioner according to claim 6, which is characterized in that the spiral case blower (231) is three, is located at most
The spiral case blower (231) of upper end only has a upward blow-off outlet (2311)；Only have one positioned at the lowermost spiral case blower (231)
A downward blow-off outlet (2311)；Being located in the middle spiral case blower (231) tool, there are two blow-off outlet (2311), a blow-off outlet courts
Upwards, another blow-off outlet is downward.
8. floor air conditioner according to claim 7, which is characterized in that the mounting plate (25) is equipped with and is respectively used to pacify
Fill the mounting portion (251) of three spiral case blowers；It is located in the middle mounting portion of the mounting portion relative to upper and lower two sides, to mounting plate
(25) setting of front protrusion, and/or, it is located in the middle the blow-off outlet (2311) of spiral case blower, from rear to front, towards remote
The inclined extension in direction of spiral case from the spiral case blower.
9. floor air conditioner according to claim 4, which is characterized in that in the position close to the floor air conditioner upper end
The first air outlet (4) are provided with, are provided with the second air outlet (311) in the position close to the floor air conditioner lower end, it is described
Main body air duct (22) is connected to first air outlet (4) and the second air outlet (311).
10. floor air conditioner according to claim 9, which is characterized in that on the chassis (3), the second air outlet
(311) air channel barrier (34) are provided on the inside of.
11. floor air conditioner according to claim 4, which is characterized in that be provided with pedestal on the chassis (3)
(29), it is formed on the pedestal (29) fluted (291), the groove face of the groove (291) is constituted on the downside of the main body air duct
Part wind path wall.
12. floor air conditioner according to claim 11, which is characterized in that be formed in the lower part of the groove (291)
Wind-guiding face (2911), the wind-guiding face (2911) are tilted from vertical direction to horizontal direction.
13. floor air conditioner according to claim 1-5, which is characterized in that the wind deflector (28) and front
Plate (27) setting separated by a distance forms insulating layer (278) between the wind deflector (28) and front panel (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578535.1A CN105091112B (en) | 2015-09-11 | 2015-09-11 | Floor air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578535.1A CN105091112B (en) | 2015-09-11 | 2015-09-11 | Floor air conditioner |
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| Publication Number | Publication Date |
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| CN105091112A CN105091112A (en) | 2015-11-25 |
| CN105091112B true CN105091112B (en) | 2019-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510578535.1A Active CN105091112B (en) | 2015-09-11 | 2015-09-11 | Floor air conditioner |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352156B (en) * | 2015-11-30 | 2019-01-25 | 珠海格力电器股份有限公司 | A kind of air-conditioning swing flap device and air-conditioning equipment |
| CN105423510A (en) * | 2015-12-01 | 2016-03-23 | 珠海格力电器股份有限公司 | Air flue assembly and air conditioner with same |
| CN105485764B (en) * | 2015-12-01 | 2019-08-06 | 珠海格力电器股份有限公司 | Air conditioner |
| CN105423420B (en) * | 2015-12-01 | 2018-08-07 | 珠海格力电器股份有限公司 | Air exhausting structure and cabinet air-conditioner with it |
| CN105674526B (en) * | 2016-03-15 | 2018-11-27 | 珠海格力电器股份有限公司 | The wind deflector and air conditioner of air conditioner |
| CN106091222A (en) * | 2016-06-01 | 2016-11-09 | 珠海格力电器股份有限公司 | A kind of supply air system and apply its indoor set and air-conditioning |
| CN111380143B (en) * | 2018-12-27 | 2021-12-21 | 重庆海尔空调器有限公司 | Air conditioner condensation prevention control method and air conditioner indoor unit |
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| CN101231007A (en) * | 2007-01-25 | 2008-07-30 | 夏普株式会社 | Air conditioner |
| CN104422027A (en) * | 2013-08-20 | 2015-03-18 | 珠海格力电器股份有限公司 | Air conditioning unit and indoor unit for same |
| CN104776575A (en) * | 2015-03-31 | 2015-07-15 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and control method thereof |
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| JP2009257709A (en) * | 2008-04-21 | 2009-11-05 | Panasonic Corp | Air conditioner |
| CN103574770B (en) * | 2012-08-07 | 2016-02-03 | 珠海格力电器股份有限公司 | Floor air conditioner and control method thereof |
| CN103574771B (en) * | 2012-08-09 | 2016-12-21 | 珠海格力电器股份有限公司 | Floor air conditioner and control method thereof |
| JP5720657B2 (en) * | 2012-11-02 | 2015-05-20 | ダイキン工業株式会社 | Floor-mounted air conditioning indoor unit |
| CN205048560U (en) * | 2015-09-11 | 2016-02-24 | 珠海格力电器股份有限公司 | Vertical type air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101231007A (en) * | 2007-01-25 | 2008-07-30 | 夏普株式会社 | Air conditioner |
| CN104422027A (en) * | 2013-08-20 | 2015-03-18 | 珠海格力电器股份有限公司 | Air conditioning unit and indoor unit for same |
| CN104776575A (en) * | 2015-03-31 | 2015-07-15 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and control method thereof |
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