CN104776501B - Ducting assembly and floor air conditioner - Google Patents
Ducting assembly and floor air conditioner Download PDFInfo
- Publication number
- CN104776501B CN104776501B CN201510148848.3A CN201510148848A CN104776501B CN 104776501 B CN104776501 B CN 104776501B CN 201510148848 A CN201510148848 A CN 201510148848A CN 104776501 B CN104776501 B CN 104776501B
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- China
- Prior art keywords
- volute
- plate
- air
- ducting assembly
- air duct
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil 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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
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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
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
Abstract
The present invention provides a kind of ducting assembly and floor air conditioner, ducting assembly includes：Volute and switch door component；Switch door component is arranged on volute, and at the air outlet of air-guiding aisle, for controlling being turned on and off for air-guiding aisle.Ducting assembly provided by the invention, switch door component is fixed on volute, by volute, higher integral strength, so as to improve the stability of ducting assembly, improve the use reliability of product, and then increase the competitiveness of product in market, simultaneously, volute and the inner wall in air duct form air-guiding aisle, during volute is mounted on air duct, assembler can change the distance between volute and the inner wall in air duct according to the size in air duct, on the one hand it avoids between volute and air duct because scale error causes efficiency of assembling low, so as to improve the production efficiency of floor air conditioner, on the other hand, improve the assembly precision between volute and air duct inner wall, so as to improve the quality of product.
Description
Technical field
The present invention relates to air-conditioning technical fields, vertical in particular to a kind of ducting assembly and with the ducting assembly
Formula air conditioner.
Background technology
At present, switch door component is fixedly connected with the housing of vertical air conditioner in the prior art, but the intensity of housing is relatively low,
Cause the stability for switching door component poor, so as to reduce the service life of product.
Invention content
At least one in order to solve the above-mentioned technical problem, it is an object of the present invention to provide simple in structure, production effects
Rate is high and switchs the ducting assembly of door component fixation.
It is another object of the present invention to provide a kind of floor air conditioners with above-mentioned ducting assembly.
In view of this, the embodiment of first aspect present invention provides a kind of ducting assembly, is arranged on floor air conditioner
In air duct, including：Volute, the volute include：The volute wind-guiding that extends to form straight down of outer edge of upper plate, the upper plate
The lower plate of the horizontal-extending formation in base of plate and the volute wind deflector, and the volute wind deflector and the air duct
Side wall forms air-guiding aisle；With switch door component, the switch door component is arranged on the volute, and lead to positioned at the wind-guiding
The exit in road, for controlling being turned on and off for the air-guiding aisle.
Ducting assembly provided by the invention, switch door component are fixed on volute, and by volute, higher integral strength, so as to
The stability of ducting assembly is improved, that is, improves the use reliability of product, and then increases the competitiveness of product in market, together
When, the inner wall in volute and air duct forms air-guiding aisle, and during volute is mounted on air duct, assembler can be according to air duct
Size changes the distance between volute and the inner wall in air duct, on the one hand avoids between volute and air duct because scale error causes to assemble
Efficiency is low, so as to improve the production efficiency of floor air conditioner, on the other hand, improves the assembling between volute and air duct inner wall
Precision, so as to improve the quality of product.
Specifically, switch door component is fixedly connected with the housing of vertical air conditioner in the prior art, but the intensity of housing
It is relatively low, cause the stability for switching door component poor, and ducting assembly provided by the invention, switch door component are fixed on volute
On, by volute, higher integral strength, avoids shutdown component and is fixed on housing, causes the stability for switching door component poor
Happen, that is, improve the stability of ducting assembly, so as to improve the use reliability of product, and then increase product
The market competitiveness, meanwhile, the inner wall in volute and air duct forms air-guiding aisle, and assembler can change whirlpool according to the size in air duct
The distance of shell and the inner wall in air duct, improves assembly precision between volute and air duct inner wall and efficiency of assembling is low.
In addition, the ducting assembly in above-described embodiment provided by the invention can also have following additional technical feature：
According to one embodiment of present invention, the switch door component includes：Two guidance sets, two guiding groups
Part is separately positioned on the upper plate and the lower plate, and the guidance set has guide groove；Door body, the door body up and down
Both ends are slidably fitted in the guide groove of two guidance sets；And drive component, the driving component
It is arranged on the guidance set, and is connect with the door body, the door body can be driven to be slided in the guide groove.
According to one embodiment of present invention, the guidance set includes：Guide rail is provided with the guiding on the guide rail
Slot；And protecting box, the protecting box include upper cover and pedestal, the upper cover connects with the pedestal and forms accommodating space, institute
It states guide rail setting on the cover, and guide through hole is additionally provided on the upper lid；Wherein, the driving component is arranged on institute
It states in accommodating space, the driving component passes through the guide through hole and connect with the door body.
According to one embodiment of present invention, the driving component includes：Motor；Gear, the gear are arranged on described
In accommodating space, and with the output axis connection of the motor；And rack, the rack are arranged in the accommodating space, and with
The gear is meshed, and the rack can slide in the accommodating space；Connecting pole, the connecting pole are arranged on the tooth
One end of item, and connect across the guide through hole with the door body.
According to one embodiment of present invention, pilot hole is provided on the rack, is provided with and leads in the accommodating space
Xiang Zhu, the lead are located in the pilot hole.
According to one embodiment of present invention, protective case is arranged on the lead, and the protective case is positioned at described
Between lead and the rack.
According to one embodiment of present invention, limited post on the rack is set, sliding slot is provided on the pedestal, it is described
Limited post is located in the sliding slot, and can be slided in the sliding slot.
According to one embodiment of present invention, the ducting assembly further includes：Vortex tongue, the relatively described volute of the vortex tongue are set
It puts on the inner wall in the air duct, and forms the wind-guiding between the wall surface of the wall surface of the vortex tongue and the volute wind deflector and lead to
Road.
According to one embodiment of present invention, the vortex tongue includes：Upper junction plate, the upper junction plate connect with the top plate
It connects；Vortex tongue wind deflector, the vortex tongue wind deflector is extended to form straight down by the outer edge of the upper junction plate, and the vortex tongue
The air-guiding aisle is formed between wind deflector and the volute wind deflector；And lower connecting plate, the lower connecting plate is by the vortex tongue
The base of wind deflector is horizontal-extending to be formed, and the upper junction plate is located at the same of the vortex tongue wind deflector with the lower connecting plate
Side.
The embodiment of second aspect of the present invention provides a kind of floor air conditioner, including：Heat exchanger；Housing, the housing
With air inlet and air outlet, the air outlet be along the housing length direction set kidney slot, the air inlet with
Air duct is formed between the air outlet；Ducting assembly described in any one of the above embodiments, the ducting assembly are located in the air duct；It connects
Water pond, the drip tray is arranged on the lower section of the ducting assembly, and the vertical projection of the ducting assembly is located at the water receiving
In the gathering surface of disk；And cross flow fan, the cross flow fan are arranged in ducting assembly, and with leading positioned at the ducting assembly
The inlet of wind channel.
The air duct group for the floor air conditioner that floor air conditioner provided by the invention is provided by being provided with above-mentioned first aspect
Whole advantageous effects of part, the i.e. floor air conditioner have many advantages, such as efficiency of assembling height, good effect of heat exchange, appearance looks elegant.
In addition, the floor air conditioner in above-described embodiment provided by the invention can also have following additional technical feature：
According to one embodiment of present invention, the floor air conditioner further includes：Fixed frame, the fixed mount setting is in institute
It states in air duct, and the fixed frame includes：Top plate, the top plate outer edge extend to form straight down the first side plate, with
And the bottom plate of the horizontal-extending formation in base of first side plate, and the bottom plate and the top plate are located at first side plate
The same side；Wherein, the top plate is connect and upper junction plate connection with the upper plate, the bottom plate and the lower plate and described
Lower connecting plate connects, and the heat exchanger is connect with the fixed frame, and the heat exchanger is located at the fixed frame and is led with described
Between the entrance of wind channel.
The additional aspect and advantage of the present invention will become practice apparent or by the present invention in following description section
Recognize.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Significantly and it is readily appreciated that, wherein：
Fig. 1 is the structure diagram of ducting assembly of the present invention；
Fig. 2 is the decomposition texture schematic diagram of ducting assembly shown in Fig. 1 (removal drip tray and fixing piece)；
Fig. 3 is the enlarged structure schematic diagram in A portions in Fig. 2；
Fig. 4 is the structure diagram of the amplification in B portions in Fig. 2
Fig. 5 is the structure diagram of volute shown in Fig. 2；
Fig. 6 is the structure diagram of vortex tongue shown in Fig. 2.
Wherein, the correspondence in Fig. 1 to Fig. 6 between reference numeral and component names is：
100 ducting assemblies, 10 volutes, 11 upper plates, 111 grooves, 12 volute wind deflectors, 13 lower plates, 20 vortex tongues are connected on 21
Plate, 22 vortex tongue wind deflectors, 23 lower connecting plates, 30 drip trays, 40 fixed frames, 50 heat exchangers, 60 switch door components, 61 guiding groups
Part, 611 guide rails, 6111 guide grooves, 612 protecting box, 6121 upper covers, 6122 pedestals, 6123 leads, 6124 guide through hole,
6125 sliding slots, 6126 protective cases, 62 door body, 63 drive components, 631 motors, 632 gears, 633 racks, 6331 pilot holes, 6332
Limited post, 634 connecting poles.
Specific embodiment
It is to better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
To be implemented using other different from other modes described here, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
Ducting assembly 100 described according to some embodiments of the invention is described referring to Fig. 1 to Fig. 6.
As shown in Figures 1 to 6, the ducting assembly 100 that the embodiment of first aspect present invention provides, is arranged on vertical air conditioner
In the air duct of device, including：Volute 10 and switch door component 60.
Specifically, as shown in figure 5, volute 10 includes：Upper plate 11 is extended to form along the outer edge of upper plate 11 straight down
Volute wind deflector 12 and the lower plate 13 of the horizontal-extending formation in base along volute wind deflector 12, and volute wind deflector 12 and wind
The side wall in road forms air-guiding aisle；Switch door component 60 is arranged on volute 10, and at the air outlet of air-guiding aisle, is used
In being turned on and off for control air-guiding aisle.
Ducting assembly 100 provided by the invention, switch door component 60 is fixed on volute 10, by the integral strength of volute 10
It is higher, so as to improve the stability of ducting assembly 100, that is, the use reliability of product is improved, and then increase product
The market competitiveness, meanwhile, the inner wall in 10 body of volute and air duct forms air-guiding aisle, and 10 body of volute is being mounted on air duct process
In, assembler can change the distance between 10 body of volute and the inner wall in air duct according to the size in air duct, on the one hand avoid volute
Because scale error causes efficiency of assembling low between 10 bodies and air duct, so as to improve the production efficiency of floor air conditioner, the opposing party
Face improves the assembly precision between 10 body of volute and air duct inner wall, so as to improve the quality of product.
In one embodiment of the invention, as shown in Figures 2 and 3, switch door component 60 includes：Two guidance sets
61st, door body 62 and drive component 63.
Specifically, two guidance sets 61 are separately positioned on upper plate 11 and lower plate 13, and guidance set has guide groove
6111；The upper and lower ends of door body 62 are slidably fitted in the guide groove 6111 of two guidance sets, are led for controlling
Wind channel outlet turns off or on；Drive component 63 is arranged on guidance set 61, and is connect with door body 62, can drive door body
62 slide in guide groove 6111.
In one particular embodiment of the present invention, as shown in Figures 2 and 3, guidance set 61 includes：Guide rail 611 and guarantor
Protect box 612.
Specifically, it is provided with guide groove 6111 on guide rail 611；Protecting box 612 includes upper cover 6121 and pedestal 6122, upper cover
6121 and pedestal 6122 connect and form accommodating space, guide rail 611 is arranged in upper cover 6121, and is additionally provided in upper cover 6121
Guide through hole 6124；Wherein, drive component 63 is arranged in accommodating space, drive component 63 pass through guide through hole 6124 and with door
Body 62 connects, and door body 62 can be driven to be slided in guide groove 6111.
In this is provided with, the setting of protecting box 612 effectively plays a protective role to drive component 63, avoids
In installation and transportational process, drive component 63 collides with other component, and leading to drive component 63, there is a situation where damage hair
It is raw, so as to improve the use reliability of product, and then increase the use reliability of product.
In one particular embodiment of the present invention, as shown in Figures 2 and 3, drive component 63 includes：Motor 631, gear
632nd, rack 633 and connecting pole 634.
Specifically, gear 632 is arranged in accommodating space, and with the output axis connection of motor 631；Rack 633 is arranged on
In accommodating space, and it is meshed with gear 632, and rack 633 can slide in accommodating space；Connecting pole 634 is arranged on rack
633 one end, and connect across guide through hole 6124 with door body 62.
In this embodiment, using the kind of drive of gear 632 and rack 633, simple in structure, stable drive, reliability
Height so as to ensure that the stability in use of product, that is, improves the use reliability of product, and then the market for increasing product is competing
Strive power.
In one embodiment of the invention, pilot hole 6331 on rack 633 is set, lead is provided in accommodating space
6123, lead 6123 is located in pilot hole 6331.
In this embodiment, the cooperation of lead 6123 and pilot hole 6331, it is sliding in accommodating space meeting rack 633
Simple in structure in the case of dynamic requirement, it is easy to manufacture, and so as to improve the production efficiency of product, thereby reduces production
The manufacturing cost of product.
In one embodiment of the invention, protective case 6126 is arranged on lead 6123, and protective case 6126 is located at
Between lead 6123 and rack 633.
In this embodiment, the setting of protective case 6126, it is sliding to make between the side wall of lead 6123 and pilot hole 6331
On the one hand dynamic friction reduces the loss of energy, improve the utilization rate of energy, on the other hand, reduces in lead 6123
Sound with sliding generation in pilot hole 6331, so as to improve the usage comfort of product.
In one embodiment of the invention, limited post 6332 on rack 633 is set, sliding slot is provided on pedestal 6122
6125, limited post 6332 is located in sliding slot 6125, and can be slided in sliding slot 6125.
In this embodiment, the cooperation of limited post 6332 and sliding slot 6125, guiding role, and structure are played to rack 633
Simply, it is easy to manufacture, and so as to improve the production efficiency of product, thereby reduces the manufacturing cost of product.
In one embodiment of the invention, as shown in Figure 1, Figure 2 with shown in Fig. 6, ducting assembly 100 further includes：Vortex tongue 20, whirlpool
The both ends of tongue 20 are connect respectively with top plate and bottom plate, and with volute 10 first to setting, and the wall surface of vortex tongue 20 and volute wind deflector
Air-guiding aisle is formed between 12 wall surface.
In this embodiment, volute 10 and vortex tongue 20 are oppositely disposed at formation air-guiding aisle, i.e. air-guiding aisle in air duct
It is made of 20 two parts of volute 10 and vortex tongue, in this way, volute 10 and vortex tongue 20 can individually produce, on the one hand reduces air duct group
The manufacture difficulty of part 100 so as to improve the production efficiency of ducting assembly 100, on the other hand improves the manufacture of ducting assembly 100
Precision, so as to improve the quality of product, in addition, during ducting assembly 100 is mounted on air duct, assembler can basis
The size in air duct changes the distance between volute 10 and vortex tongue 20, on the one hand avoids between ducting assembly 100 and air duct because of size
Error causes efficiency of assembling low, so as to improve the production efficiency of floor air conditioner, on the other hand, improves volute 10 and vortex tongue
Assembly precision between 20 and air duct inner wall, so as to improve the quality of product.
In one embodiment of the invention, as shown in fig. 6, vortex tongue 20 includes：Upper junction plate 21,22 and of vortex tongue wind deflector
Lower connecting plate 23.
Specifically, upper junction plate 21 is connect with top plate；Vortex tongue wind deflector 22 be along upper junction plate 21 outer edge vertically to
Under extend to form, and air-guiding aisle is formed between vortex tongue wind deflector 22 and volute wind deflector 12；Lower connecting plate 23 is leads along vortex tongue
The base of aerofoil 22 is horizontal-extending to be formed, and bottom plate is located at the same side of upper junction plate 21, lower connecting plate 23 and bottom plate with top plate
Connection.
In this embodiment, upper junction plate 21, vortex tongue wind deflector 22 and lower connecting plate 23 are an integral structure, and are on the one hand protected
The bonding strength between upper junction plate 21, vortex tongue wind deflector 22 and lower connecting plate 23 is demonstrate,proved, so as to reduce upper junction plate 21, whirlpool
The probability being broken between tongue wind deflector 22 and lower connecting plate 23, and then the use reliability of product is improved, on the other hand,
The production efficiency of vortex tongue 20 is improved, thereby reduces the manufacturing cost of product.
The floor air conditioner that the embodiment of second aspect of the present invention provides, as depicted in figs. 1 and 2, including：Heat exchanger 50,
Ducting assembly 100, drip tray 30 and cross flow fan described in housing, any of the above-described embodiment.
Housing have air inlet and air outlet, air outlet be along housing length direction set kidney slot, air inlet with
Air duct is formed between air outlet；Ducting assembly 100 is located in air duct；Drip tray 30 is arranged on the lower section of ducting assembly 100, and wind
Component 100 upright projection in road is located in the gathering surface of drip tray 30；Cross flow fan is arranged in ducting assembly 100, and with positioned at
The inlet of the air-guiding aisle of ducting assembly 100.
The air duct group for the floor air conditioner that floor air conditioner provided by the invention is provided by being provided with above-mentioned first aspect
Whole advantageous effects of part 100, the i.e. floor air conditioner have many advantages, such as efficiency of assembling height, good effect of heat exchange, appearance looks elegant.
In one embodiment of the invention, floor air conditioner further includes：Fixed frame 40, fixed frame 40 are arranged on air duct
It is interior, and fixed frame 40 includes：Top plate, the first side plate extended to form straight down along the outer edge of top plate and along the first side
The bottom plate of the horizontal-extending formation in base of plate, and bottom plate and top plate are located at the same side of the first side plate；Wherein, top plate and upper plate 11
Connection and upper junction plate 21 connect, and bottom plate is connect with lower plate 13 and upper junction plate 21, and heat exchanger 50 is connect with fixed frame 40, and
Heat exchanger 50 is between fixed frame 40 and the entrance of air-guiding aisle.
In this embodiment, volute 10, vortex tongue 20 and heat exchanger 50 are mounted on fixed frame 40 so that volute 10, vortex tongue
20 and the entirety that connects into of heat exchanger 50 and fixed frame 40 operated on assembly line as a component, both reduce assembly technology
Difficulty improves packaging efficiency, in turn avoids volute 10, vortex tongue 20 and heat exchanger 50 first with housing being connected, leads to housing
What is be scratched happens, so as to ensure the quality of product；In addition, top plate, bottom plate and the first side plate are an integral structure, it is existing
It ensure that effect the intensity of itself of fixed frame 40, and so that the manufacture craft of fixed frame 40 is simple and convenient, so as to effectively be promoted
The production efficiency of fixed frame 40.
In conclusion ducting assembly 100 provided by the invention, switch door component 60 is fixed on volute 10, by volute 10
Higher integral strength, so as to improve the stability of ducting assembly 100, that is, improves the use reliability of product, Jin Erzeng
Add the competitiveness of product in market, meanwhile, the inner wall in 10 body of volute and air duct forms air-guiding aisle, is mounted on by 10 body of volute
During air duct, assembler can change the distance between 10 body of volute and the inner wall in air duct according to the size in air duct, on the one hand
It avoids because scale error causes efficiency of assembling low between 10 body of volute and air duct, so as to improve the production of floor air conditioner effect
On the other hand rate, improves the assembly precision between 10 body of volute and air duct inner wall, so as to improve the quality of product.
Specifically, switch door component 60 is fixedly connected with the housing of vertical air conditioner in the prior art, but housing is strong
It spends relatively low, causes the stability for switching door component 60 poor, and ducting assembly provided by the invention 100, switch door component 60 are solid
It is scheduled on volute 10, by volute 10, higher integral strength, avoids shutdown component and is fixed on housing, causes to switch door component
The 60 poor stability for happening, that is, improving ducting assembly 100 of stability, it is reliable so as to improve the use of product
Property, and then the competitiveness of product in market is increased, meanwhile, the inner wall in 10 body of volute and air duct forms air-guiding aisle, assembler
The distance of 10 body of volute and the inner wall in air duct can be changed according to the size in air duct, improved between 10 body of volute and air duct inner wall
Assembly precision and efficiency of assembling are low.
In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace
The terms such as dress ", " connected ", " connection ", " fixation " should all be interpreted broadly, for example, " connection " can be fixedly connected, it can also
It is to be detachably connected or be integrally connected；" connected " can be directly connected, and can also be indirectly connected by intermediary.It is right
For those of ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In description of the invention, it is to be understood that the orientation or position relationship of the instructions such as term " on ", " under " be based on
Orientation shown in the drawings or position relationship are for only for ease of the description present invention and simplify description rather than instruction or imply institute
The device or unit of finger must have specific direction, with specific azimuth configuration and operation, it is thus impossible to be interpreted as to this hair
Bright limitation.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean to combine at least one reality that the particular features, structures, materials, or characteristics that the embodiment or example describe are contained in the present invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more embodiments or example with
Suitable mode combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, that is made any repaiies
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of floor air conditioner, which is characterized in that including：
Heat exchanger；
Housing, the housing have air inlet and air outlet, and the air outlet is the waist set along the length direction of the housing
Shape hole forms air duct between the air inlet and the air outlet；
Ducting assembly, the ducting assembly include：Volute, the volute include：Upper plate, the upper plate outer edge straight down
The lower plate of the horizontal-extending formation in base of volute wind deflector and the volute wind deflector extended to form, and the volute is led
Aerofoil and the side wall in the air duct form air-guiding aisle；Door component is switched, the switch door component is arranged on the volute,
And positioned at the exit of the air-guiding aisle, for controlling being turned on and off for the air-guiding aisle；And vortex tongue, the vortex tongue phase
The volute is arranged on the inner wall in the air duct, and shape between the wall surface of the wall surface of the vortex tongue and the volute wind deflector
Into the air-guiding aisle；The ducting assembly is located in the air duct；
Drip tray, the drip tray is arranged on the lower section of the ducting assembly, and the vertical projection of the ducting assembly is located at institute
It states in the gathering surface of drip tray；With
Cross flow fan, the cross flow fan be arranged in ducting assembly, and is entered with the air-guiding aisle positioned at the ducting assembly
At mouthful；
The switch door component includes：Two guidance sets and door body, the upper and lower ends of the door body are respectively slidably installed
In the guide groove of two guidance sets.
2. floor air conditioner according to claim 1, which is characterized in that
Two guidance sets are separately positioned on the upper plate and the lower plate, and the guidance set has guide groove；
The switch door component further includes：Drive component, the driving component are arranged on the guidance set, and with the door
Body connects, and the door body can be driven to be slided in the guide groove.
3. floor air conditioner according to claim 2, which is characterized in that
The guidance set includes：
Guide rail is provided with the guide groove on the guide rail；With
Protecting box, the protecting box include upper cover and pedestal, and the upper cover connects with the pedestal and forms accommodating space, described
Guide rail is set on the cover, and is additionally provided with guide through hole on the upper lid；
Wherein, the driving component is arranged in the accommodating space, the driving component pass through the guide through hole and with institute
State door body connection.
4. floor air conditioner according to claim 3, which is characterized in that
The driving component includes：
Motor；
Gear, the gear are arranged in the accommodating space, and with the output axis connection of the motor；
Rack, the rack are arranged in the accommodating space, and are meshed with the gear, and the rack can be in the appearance
Empty interior slip；With
Connecting pole, the connecting pole is arranged on one end of the rack, and is connect across the guide through hole with the door body.
5. floor air conditioner according to claim 4, which is characterized in that
Pilot hole is provided on the rack, lead is provided in the accommodating space, the lead is located at the guiding
In hole.
6. floor air conditioner according to claim 5, which is characterized in that
Protective case is arranged on the lead, and the protective case is between the lead and the rack.
7. floor air conditioner according to claim 6, which is characterized in that
Limited post on the rack is set, sliding slot is provided on the pedestal, the limited post is located in the sliding slot, and can be
It is slided in the sliding slot.
8. floor air conditioner according to any one of claim 1 to 7, which is characterized in that
The vortex tongue includes：
Upper junction plate；
Vortex tongue wind deflector, the vortex tongue wind deflector is extended to form straight down by the outer edge of the upper junction plate, and the whirlpool
The air-guiding aisle is formed between tongue wind deflector and the volute wind deflector；With
Lower connecting plate, the lower connecting plate by the vortex tongue wind deflector base it is horizontal-extending form, and the upper junction plate with
The lower connecting plate is located at the same side of the vortex tongue wind deflector.
9. floor air conditioner according to claim 8, which is characterized in that further include：
Fixed frame, the fixed mount setting is in the air duct, and the fixed frame includes：The outer edge of top plate, the top plate
The bottom plate of the horizontal-extending formation in base of the first side plate and first side plate extended to form straight down, and the bottom
Plate and the top plate are located at the same side of first side plate；
Wherein, the top plate is connect and upper junction plate connection with the upper plate, the bottom plate and the lower plate and it is described under
Connecting plate connects, and the heat exchanger is connect with the fixed frame, and the heat exchanger is located at the fixed frame and the wind-guiding
Between the entrance of channel.
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| CN104776501A CN104776501A (en) | 2015-07-15 |
| CN104776501B true CN104776501B (en) | 2018-06-26 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042694B (en) * | 2015-07-31 | 2018-02-06 | 芜湖美智空调设备有限公司 | Outlet frame, housing and through-flow cabinet air-conditioner |
| CN105509282B (en) * | 2016-01-12 | 2019-06-28 | 广东美的制冷设备有限公司 | Cabinet-type air conditioner drive rack, door body driving device and cabinet air-conditioner |
| CN105674411B (en) * | 2016-03-31 | 2018-09-04 | 广东美的制冷设备有限公司 | Cabinet air-conditioner |
| CN108224579A (en) * | 2018-03-19 | 2018-06-29 | 奥克斯空调股份有限公司 | A kind of shell structure and floor air conditioner |
| CN108895536B (en) * | 2018-05-03 | 2024-03-19 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner with same |
| CN109959143B (en) * | 2019-03-22 | 2020-08-18 | 珠海格力电器股份有限公司 | Door plate mechanism and air conditioner |
| CN112145477B (en) * | 2019-06-28 | 2022-05-03 | 广东美的环境电器制造有限公司 | Air outlet structure and fan with heat exchange structure arranged inside |
| CN112432348B (en) * | 2020-10-23 | 2022-04-15 | 青岛海尔空调器有限总公司 | Air duct assembly and vertical air conditioner |
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| CN104776501A (en) | 2015-07-15 |
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