CN208238003U - air conditioner - Google Patents
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- CN208238003U CN208238003U CN201820456058.0U CN201820456058U CN208238003U CN 208238003 U CN208238003 U CN 208238003U CN 201820456058 U CN201820456058 U CN 201820456058U CN 208238003 U CN208238003 U CN 208238003U
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Abstract
The utility model provides an air conditioner. The air conditioner includes: the air conditioner comprises a shell, a first air inlet, a second air outlet and a first air outlet, wherein the shell is surrounded to form an installation cavity; the partition plate is arranged in the mounting cavity and divides the mounting cavity into an upper air duct and a lower air duct, the air inlet is communicated with the upper air duct and the lower air duct, the first air outlet is communicated with the upper air duct, and the second air outlet is communicated with the lower air duct; the cross flow fan is arranged in the lower air duct; and the centrifugal fan is arranged in the lower air duct, and rotates to blow out the wind from the second air outlet towards the lower part of the air conditioner when the air conditioner is in a heating mode. The utility model discloses can increase the amount of wind that returns of air conditioner, and at the during operation, cross-flow fan and centrifugal fan can rotatably work, can also make the interior hot-blast second air outlet of orientation of wind channel blow down, solve the problem that the air conditioner is hot-blast difficult to fall to the ground under the heating mode.
Description
Technical field
The utility model relates to air-conditioning technical fields, in particular to a kind of air conditioner.
Background technique
At present the type of domestic air conditioner be generally divided into console mode, wall-mounted, window, cabinet-type, movable type, a towed,
Ceiling mounting type etc., wherein wall-hanging air conditioner is typically mounted at wall surface, and apart from ground certain altitude, floor air conditioner is then straight
It connects and is placed on flooring, both the above air conditioning form is both needed to occupy more interior architecture space, space utilization rate
It is lower.
Having a kind of air conditioner on existing market is the air-conditioning type that cabinet-type air conditioner is suspended from the ground to certain altitude and is placed in corner.This
Kind mounting means can greatly improve space utilization rate and user carries out the freedom degree of indoor decoration, but this mounting means phase
Correspondence also will appear many problems, and common problem has: it is possible that the problem of warm wind difficulty is landed, cabinet-type air conditioner edge under heating mode
A possibility that wall surface outlet air is stopped by indoor furniture is larger, return air amount reduction in corner position is mounted on due to cabinet-type air conditioner, influences to exchange heat
Effect.
Patent document CN205878550U discloses a kind of corner air-conditioning mounting structure, passes through two of the air-conditioning body back side
Air-conditioning body is suspended on the corner of two walls by mounting surface, but is not further illustrated to return air blowing system, and is not solved
State the problem of referring to.
Patent document CN202350198U discloses a kind of cabinet-type air conditioner, and upper and lower two are provided on indoor machine and is gone out
Air port, heating air outlet are set to lower section, and cool air outlet is set to top, using two cross flow fans.Cold air when realizing refrigeration
It flows from top to bottom, the air current composition that hot gas from bottom to top flows when heating.But the second driving motor rotates counterclockwise when heating,
Hot wind difficulty is caused to be landed.
Utility model content
The main purpose of the utility model is to provide a kind of air conditioners, to solve the return air of air conditioner in the prior art
Measure the problem of hot wind difficulty is landed under low, heating mode.
To achieve the goals above, one aspect according to the present utility model provides a kind of air conditioner, comprising: shell,
The shell, which encloses, to be set to form installation cavity, and the first side of the shell is provided with air inlet, and second side of the shell is provided with
The first air outlet and the second air outlet of lower arrangement；Partition, the partition are mounted in the installation cavity and by the installation cavitys
It is divided into upper air duct and lower air duct, the air inlet is connected to the upper air duct and the lower air duct, first air outlet
It is connected to the upper air duct, second air outlet is connected to the lower air duct；Cross flow fan, the cross flow fan are mounted on institute
It states in lower air duct；Centrifugal blower, the centrifugal blower are mounted in the lower air duct, when the air conditioner is in heating mode
When, the centrifugal blower rotates so that lower part blowout of the wind from second air outlet towards the air conditioner.
Further, first air outlet is located at close to the side of the lower air duct.
Further, it is provided with auxiliary air-outlet on the shell, the auxiliary air-outlet and the lower air duct or described
Upper air duct connection.
Further, the auxiliary air-outlet is at least one, and the auxiliary air-outlet is located at second air outlet
Bottom.
Further, wind deflector or wind blade are rotatably provided at the auxiliary air-outlet.
Further, it is provided with auxiliary air inlet opening on the shell, the auxiliary air inlet opening and the upper air duct or described
Lower air duct connection.
Further, the auxiliary air inlet opening is at least one, and the auxiliary air inlet opening is located at first air outlet
Top.
Further, the baffle for opening or closing the auxiliary air inlet opening is provided at the auxiliary air inlet opening.
Further, be provided with feed-through assembly on the partition, the feed-through assembly have by the upper air duct with it is described
The wind-guiding position of lower air duct connection and by the upper air duct and the completely isolated isolated location of the lower air duct.
Further, the feed-through assembly has through-hole and sealing plate, and the through-hole is arranged on the partition, described close
Sealing plate setting turns on or off the through-hole in the through hole.
Further, the air conditioner further includes installing auxiliary part, and the installing auxiliary part installation is on the housing.
Further, the air conditioner further includes controller and detecting element, the detecting element, the centrifugal blower with
And the cross flow fan is connect with the controller communication.
Using the technical solution of the utility model, the air conditioner in the utility model is provided with cross flow fan and centrifugation wind
Machine is capable of increasing the return air amount of air conditioner by the effect of the cross flow fan and centrifugal blower, and in actual work, through-flow
Blower and centrifugal blower rotatably work, and when work, wind enters from air inlet, are then in the wind according to the control of controller
It flows between lower air duct, and is flowed out from the first air outlet and the second air outlet, it is especially desirable to explanation, the utility model
In air conditioner in heating mode, partition is connected to upper air duct and lower air duct, and in terms of internal machine of air-conditioner rearview, centrifugal blower is suitable
Hour hands rotation, in terms of internal machine of air-conditioner left view, cross flow fan is rotated clockwise, and makes hot wind the second air outlet of direction in air duct
Downward outlet air, solving the problems, such as air conditioner, hot wind difficulty is landed in a heating mode.Further, since first in the utility model goes out
Air port and the second air outlet be it is setting up and down, be able to solve the cold and hot layering in room under traditional wall-hanger heating mode and serious ask
Topic.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 diagrammatically illustrates the side view of the air conditioner of the utility model；
The air conditioner that Fig. 2 diagrammatically illustrates the utility model is mounted on the main view at corner.
Wherein, the above drawings include the following reference numerals:
10, shell；11, air inlet；12, the first air outlet；13, the second air outlet；14, upper air duct；15, lower air duct；16,
Auxiliary air-outlet；17, auxiliary air inlet opening；20, partition；30, cross flow fan；40, centrifugal blower；50, installing auxiliary part；60, it steams
Send out device.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also with 90 degree of other different modes position rotatings or be in other orientation, and
Respective explanations are made to the opposite description in space used herein above.
Referring to shown in Fig. 1 to Fig. 2, embodiment according to the present utility model provides a kind of air conditioner, in the present embodiment
Air conditioner includes shell 10, partition 20, cross flow fan 30, centrifugal blower 40, evaporator 60, controller and detecting element.
Wherein, shell 10, which encloses, sets to form installation cavity, and the first side of shell 10 is provided with air inlet 11, second side of shell 10
It is provided with the first air outlet 12 arranged up and down and the second air outlet 13；Partition 20 is mounted in installation cavity and separates installation cavity
For upper air duct 14 and lower air duct 15, air inlet 11 is connected to upper air duct 14 and lower air duct 15, the first air outlet 12 and upper air duct
14 connections, the second air outlet 13 are connected to lower air duct 15；Cross flow fan 30 is rotatably installed in lower air duct 15；Centrifugal blower
40 are rotatably installed in lower air duct 15, and when air conditioner is in heating mode, centrifugal blower 40 rotates in the second air duct,
Blow out pneumatic second air outlet 13 towards the lower part of air conditioner.
According to above-mentioned structure it is recognised that the air conditioner in the present embodiment is provided with cross flow fan 30 and centrifugal blower
40, by the effect of the cross flow fan 30 and centrifugal blower 40, it is capable of increasing the return air amount of air conditioner, and in actual work,
Cross flow fan 30 and centrifugal blower 40 rotatably work, and when work, wind enters from air inlet 11, then according to the control of controller
System, which is in the wind between 14 and lower air duct 15, to be flowed, and is flowed out from the first air outlet 12 and the second air outlet 13, it is especially desirable to
Illustrate, for the air conditioner in the present embodiment in heating mode, partition is connected to upper air duct and lower air duct, after internal machine of air-conditioner
View sees that centrifugal blower rotates clockwise, and (please refers to Fig. 1) in terms of internal machine of air-conditioner left view, and cross flow fan rotates clockwise,
Make the hot wind in air duct towards the downward outlet air of the second air outlet, solving the problems, such as air conditioner, hot wind difficulty is landed in a heating mode.
Further, since the first air outlet 12 and the second air outlet 13 in the present embodiment be it is setting up and down, be able to solve traditional wall hanging
The serious problem of the cold and hot layering in room under mechanism heat pattern.
Preferably, the first air outlet 12 in the present embodiment is located at close to the side of lower air duct 15, so that the first air outlet
12 closer to air conditioner middle position, and then room air is further prevented to be easy to appear the serious problem of cold and hot layering.
Referring to figs. 1 and 2, auxiliary air-outlet 16, auxiliary air-outlet 16 are provided on the shell 10 in the present embodiment
It is connected to lower air duct 15, when by air conditioner installation indoors, by the effect of auxiliary air-outlet 16, can effectively avoid interior
Furniture etc., improve indoor comfort.It certainly, can also be by auxiliary air-outlet in the other embodiments of the utility model
16 is are connected to upper air duct 14, as long as other modes of texturing under the design of the utility model, in the utility model
Within protection scope.
Auxiliary air-outlet 16 is at least one, and auxiliary air-outlet 16 is located at the bottom of the second air outlet 13.Certainly, in this reality
With in novel other embodiments, auxiliary air-outlet 16 can also be arranged in the other positions of shell 10.
Auxiliary outlet air for the ease of the wind at auxiliary air-outlet 16 is delivered to indoor predetermined position, in the present embodiment
It is rotatably provided wind deflector or wind blade (not shown) at mouth 16, in use, user can be according to indoor furniture
Furnishings mode, wind deflector or wind blade are dialed into scheduled angle.
Auxiliary air inlet opening 17 is additionally provided on shell 10, which is connected to upper air duct 14, passes through the auxiliary
The effect of air inlet 17 is capable of increasing the intake of air conditioner, improves the efficiency of air conditioner.
Auxiliary air inlet opening 17 in the present embodiment is at least one, and specific number can be wanted according to the specific design of air conditioner
Setting is asked, and the auxiliary air inlet opening 17 is located at the top of air outlet, structure is simple, is easy to implement.Certainly, in the utility model
In other embodiments, auxiliary air inlet opening 17 can also be set as being connected to lower air duct 15, outside by the setting of auxiliary air inlet opening 17
The other positions of shell 10, as long as other modes of texturing under the design of the utility model, in the protection of the utility model
Within the scope of.
Preferably, it is provided at the auxiliary air inlet opening 17 in the present embodiment for opening or closing auxiliary air inlet opening 17
Baffle (not shown) when not in use, by flapper closure, avoids dust etc. from entering air-conditioning in use, baffle can be opened
The inside of device.
Preferably, it is provided with feed-through assembly (not shown) on the partition 20 in the present embodiment, which has
Conduction position that upper air duct 14 is connected to lower air duct 15 and by upper air duct 14 and the completely isolated isolated location of lower air duct 15, just
In controller according to actual demand by upper air duct 14 and the conducting of lower air duct 15 or by upper air duct 14 and lower air duct 15 completely every
From, and then the efficiency of air conditioner is improved, reduce the load of air conditioner.
In a kind of preferred embodiment of the utility model, feed-through assembly has through-hole and sealing plate, when design, will lead to
Hole is designed on partition, and sealing plate is arranged in through hole, convenient for turning on or off through-hole, and then by upper air duct 14 and leeward
The connection or upper air duct 14 and lower air duct 15 is completely isolated of road 15.Certainly, in the other embodiments of the utility model, may be used also
Feed-through assembly is provided with through-hole and the piston that is arranged in through-hole, or set feed-through assembly to the knot of spring and baffle
Structure, as long as other modes of texturing that can upper air duct 14 be isolated or be connected with lower air duct 15, in the utility model
Within protection scope.
Preferably, the air conditioner in the present embodiment further includes installing auxiliary part 50, which is mounted on shell
On 10, convenient for the air conditioner in the present embodiment to be mounted on indoor wall, structure is simple, is easily installed.In the present embodiment
Installing auxiliary part 50 can be the structures such as mounting rack, positioning screw or pin, as long as under the design of the utility model
Other modes of texturing, both be within the protection scope of the present invention.The air conditioner of the application is assisted by the installation of back side
Part 50 is connected with wall surface, and air-conditioning body is avoided directly to contact with corner structure, increases intake.
Detecting element in the present embodiment is temperature sensor, accordingly, air inlet 11, the first air outlet 12 and second
Door-plate is respectively provided at air outlet 13, temperature sensor, door-plate, centrifugal blower 40 and cross flow fan 30 connect with controller communication
It connects, controller is controlled according to the detection structure end of door plate, centrifugal blower 40 and cross flow fan 30 of temperature sensor.
In actual use, the air conditioner installation site in the present embodiment has certain distance from the ground, than general console mode room
Air inlet 11, auxiliary air inlet opening 17, the first air outlet 12 is arranged closer to ceiling in interior air conditioner indoors on air conditioner,
Cooperate the second air outlet 13 and auxiliary air-outlet 16, according to different indoor environments and user demand, selects different air supply modes.Such as
At least partly hot-air is blown out from the second air outlet 13 when heating, and at least partly cold air is blown from the first air outlet 12 when refrigeration
Out, air supply pattern can open all air outlets and all blower operatings of driving.
Specifically, the utility model additionally provides a kind of air-conditioner control method, which utilizes
Above-mentioned air conditioner realizes that the control method of air conditioner includes the following steps:
Air conditioner is opened, refrigeration/dehumidification mode or refrigeration mode are selected；
If selecting refrigeration/dehumidification mode, room temperature is set as the first preset value, when detecting element detects Indoor Temperature
When degree is greater than the second preset value, controller control centrifugal blower 40 and cross flow fan 30 are worked at the same time, and control the first air outlet
12 and second air outlet 13 open simultaneously；When detecting element detects that room temperature is less than or equal to the second preset value and is greater than first in advance
If when value, controller controls the first air outlet 12 or the second air outlet 13 is opened；When detecting element detects that room temperature is small
When being equal to the first preset value, controller control centrifugal blower 40 and cross flow fan 30 stop working, and control first goes out simultaneously
Air port 12, the second air outlet 13 and air inlet 11 are closed, wherein the first preset value is less than the second preset value；
If selecting heating mode, room temperature is set as third preset value, when detecting element detects that room temperature is small
When third preset value, controller control centrifugal blower 40 and cross flow fan 30 are worked at the same time, and are controlled the first air outlet 12 and closed
It closes and the second air outlet 13 is opened；When detecting element detects that room temperature is more than or equal to third preset value, controller control
Centrifugal blower 40 and axial flow blower stop working, and control the first air outlet 12, the second air outlet 13 and air inlet 11 simultaneously
It closes.
When air conditioner is in refrigeration/dehumidification mode, controller control feed-through assembly leads upper air duct 14 and lower air duct 15
Logical, until detecting element detects room temperature less than the 4th preset value, the 4th preset value in the present embodiment is pre- less than first
If value, the second preset value can be more than or less than, can specifically be determined according to actual use demand.
When detecting element detects room temperature less than four preset values, controller controls the second air outlet 13 and closes,
Cross flow fan 30 is controlled simultaneously to stop working.
When air conditioner is in heating mode, upper air duct 14 and lower air duct 15 are connected controller control feed-through assembly, directly
It is greater than the 5th preset value to detecting element detection room temperature, the 5th preset value in the present embodiment is greater than third preset value, can
More than or less than the 4th preset value, can specifically be determined according to actual use demand.
The course of work for specifically introducing air conditioner in conjunction with above-mentioned air-conditioner control method is as follows:
Refrigeration/dehumidification mode:
When air conditioner starts, when user selects refrigeration/dehumidification mode, controller judges according to the temperature that detecting element detects
Whether the first air outlet 12 and the second air outlet 13 are opened simultaneously, if controller judges that indoor environment temperature is big by detecting element
When the first preset value, controller controls the first air outlet 12 and the second air outlet 13 is opened simultaneously, and detecting element detects room
When interior temperature is less than or equal to the second preset value greater than the first preset value, controller controls the first air outlet 12 or the second air outlet
13 open.Air inlet 11 is in open stage always, and upper air duct 14 and lower air duct 15 are connected controller control feed-through assembly, directly
Detect room temperature less than the 4th preset value to detecting element, the 4th preset value in the present embodiment less than the first preset value,
The second preset value can be more than or less than, can specifically be determined according to actual use demand.
Controller control driving motor drives cross flow fan 30 to operate clockwise, and driving motor drives centrifugal blower 40 to transport
Turn, room air by auxiliary air inlet opening 17, enter the wind by air inlet 11, and auxiliary air inlet opening 17 is directly entered upper air duct 14, through back side into
The air-flow that air port 11 is entered the wind is divided into two parts and enters upper air duct 14 and lower air duct 15, into upper air duct 14 air-flow radially into from
Heart blower 40 is cooled into cold wind by the heat exchange of evaporator 60, is entered the room by the first air outlet 12, by the gas of lower air duct 15
It flows through the heat exchange of evaporator 60 and is cooled into cold wind, drained twice by cross flow fan 30, by the second air outlet 13 and auxiliary outlet air
Mouth 16 enters the room.
When refrigeration/dehumidification mode operation for a period of time after, detecting element detects that room temperature is reduced to the 4th preset value
When, the second air outlet 13 is closed, while cross flow fan 30 is out of service, feed-through assembly partition upper air duct 14 and lower air duct can be made
15,40 continuous running of centrifugal blower, the wind deflector at the first air outlet 12 is in tiltedly upper position, cold wind up outlet air and realizes system
Cold cold air is blown from top to bottom, keeps away people's outlet air, realizes calm sense technology.Air conditioner in the present embodiment is in refrigeration/dehumidification mould
Up outlet air when formula, original atmospheric density is big in cold air density ratio room, and cold air enters the room sinking, mixed with original air
It closes, cooling capacity passes to original air by way of thermal convection, and not only indoor temperature drop is fast for this air supply mode, and Vertical Temperature is uniform
Property is preferable, and can be realized and keep away people's outlet air.
Heating mode:
When air conditioner starts, when user selects heating mode, room temperature is set as third preset value, when detecting element is examined
When surveying room temperature less than four preset values, controller controls the second air outlet 13 and opens, and the first air outlet 12 is closed, conducting group
Part is connected to upper air duct 14 and lower air duct 15, and indoor unit enters anti-cool wind mode, continuous service for a period of time after, controller control is driven
Dynamic motor drives cross flow fan 30 to operate clockwise, and driving motor drives centrifugal blower 40 to operate, and room air is by air inlet
11 points enter upper air duct 14 and lower air duct 15 for two parts, and a part of air-flow enters upper air duct 14 radially into centrifugal blower 40,
It is cooled into hot wind by the heat exchange of evaporator 60, enters lower air duct 15, another portion by upper air duct 14 and 15 junction of lower air duct
Divide air-flow to be directly entered lower air duct 15 and be cooled into hot wind through the heat exchange of evaporator 60, is entered the room by the second air outlet 13.The
Two air outlets, 13 wind deflector is in position obliquely downward, the downward outlet air of hot wind, after hot wind enters the room, due to the colder sky of the density of hot wind
Gas is big, and hot gas floats, and mixes with cold air, room temperature quickly and evenly increases.Compared to traditional landing cabinet-type air conditioner, this is practical
The centrifugal blower 40 of the air conditioner of new design is opened simultaneously with cross flow fan 30, hot wind land effect it is preferable, maximum outlet air away from
From increase.
When air conditioner in the present embodiment is in heating mode, blow toward room lower part, it is original in hot-air density ratio room
Air is big, and hot-air enters the room, and mixes with original air, and heat passes to original air by way of thermal convection, this
Air supply mode not only quick heating, but also hot wind landing effect is preferable, outlet air distance farther out, for the winter lower people of foot temperature
Group's comfort is preferable.
Hot gas floats when traditional air conditioner heats, and concentrates on room top, forms hot gas layering, room temperature uniformity compared with
Difference, for being located at for the user of room middle and lower part, this air supply mode is not only not energy-efficient, and comfortable effect is also poor.This
For the heating mode underfloor air distribution of utility model by the hot-air on room top by auxiliary air inlet opening 17, the first air outlet 12 is right
The back side air inlet 11 answered is drained to the second air outlet 13 and auxiliary air-outlet 16, and then hot wind is blown to room lower part, is formed
Hot gas cycle can not only improve the temperature uniformity of whole indoor environment, moreover it is possible to realize energy conservation.
Auxiliary air inlet opening 17, auxiliary air-outlet 16 can be by driving motor linkage control or individually controls, in operation of air conditioner mistake
Cheng Zhong controls the opening and closing of inlet and outlet by control driving motor.
Auxiliary air-outlet 16 can be by user according to customized second air outlet, 13 angle in indoor furniture placement position, and stores
Into control program, in booting next time, 13 angle of the second air outlet is subject to last user and is set, and avoids influencing auxiliary outlet air
The effect of the adherent air-supply of mouth 16 and indoor systemic circulation, can also be controlled by driving motor, by the side for adding image recognition sensor
Formula, judges whether 16 outlet air position of auxiliary air-outlet has furniture blocking, and controls driving motor and adjust going out for the second air outlet 13
Optimal air outlet angle is realized in wind direction.
It can be seen from the above description that the above embodiments of the utility model achieve the following technical effects:
(1) air conditioner of the utility model is under refrigeration/dehumidification mode, and air conditioner front, at least partly cold wind are from first
Air outlet is blown out, and under heating mode, at least partly hot wind is blown out from the second air outlet and auxiliary air-outlet；
(2) auxiliary air inlet opening is set, air-conditioning intake can be improved；
(3) auxiliary air-outlet is set, and the air conditioner front-outlet range for expanding the application design can also realize adherent air-supply
Effect, assist return air blowing system, realize the air current composition systemic circulation in entire room；
(4) it has been suspended from the ground certain altitude after air conditioner installation, it is different from tradition landing cabinet-type air conditioner, it cannot be by the first air outlet
It is arranged excessively high, therefore the first air outlet, the second air outlet and auxiliary air-outlet is set in air-conditioning front；
(5) under heating mode, cross flow fan and centrifugal blower is driven to increase air output, through-flow wind by control driving motor
Machine operates clockwise, and adjusts the second air outlet wind deflector, fan blade position, realizes hot wind landing and increases the effect of outlet air distance
Fruit；
(6) under heating mode, the hot-air that will stay on room top is corresponding by auxiliary air inlet opening, the first air outlet
Biggish pressure difference after back side air inlet is operated by centrifugal blower is drained to the second air outlet, and then hot wind is blown under room
Portion forms hot gas cycle, can not only improve room temperature uniformity, energy conservation is preferably；
(7) by adding installing auxiliary part other than return air inlet face, increase the air conditioner return air amount of this patent design.
The air conditioner installation form of the utility model design decoratees to indoor environment according to itself hobby convenient for user.
Match by using different blower type or by upper air duct, lower air duct shortening/partition and the first air outlet, the second air outlet
Conjunction uses, and realizes that people is not blown in heating warm wind landing, preferable room temperature uniformity, hot/cold wind, realization is calm to be felt, is preferable
Temperature rise/temperature drop effect.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (12)
1. a kind of air conditioner characterized by comprising
Shell (10), the shell (10), which is enclosed, to be set to form installation cavity, and the first side of the shell (10) is provided with air inlet (11),
Second side of the shell (10) is provided with the first air outlet (12) arranged up and down and the second air outlet (13)；
Partition (20), the partition (20) be mounted in the installation cavity and by the installation cavity be divided into upper air duct (14) and under
Air duct (15), the air inlet (11) are connected to the upper air duct (14) and the lower air duct (15), first air outlet
(12) it is connected to the upper air duct (14), second air outlet (13) is connected to the lower air duct (15)；
Cross flow fan (30), the cross flow fan (30) are mounted in the lower air duct (15)；
Centrifugal blower (40), the centrifugal blower (40) are mounted in the lower air duct (15), when the air conditioner is in heating
When mode, centrifugal blower (40) rotation is so that wind is blown from the lower part of the second air outlet (13) towards the air conditioner
Out.
2. air conditioner according to claim 1, which is characterized in that first air outlet (12) is located at close to the leeward
The side in road (15).
3. air conditioner according to claim 1, which is characterized in that be provided with auxiliary air-outlet on the shell (10)
(16), the auxiliary air-outlet (16) is connected to the lower air duct (15) or the upper air duct (14).
4. air conditioner according to claim 3, which is characterized in that the auxiliary air-outlet (16) is at least one, described
Auxiliary air-outlet (16) is located at the bottom of second air outlet (13).
5. air conditioner according to claim 4, which is characterized in that be rotatably provided at the auxiliary air-outlet (16)
Wind deflector or wind blade.
6. air conditioner according to claim 1, which is characterized in that be provided with auxiliary air inlet opening on the shell (10)
(17), the auxiliary air inlet opening (17) is connected to the upper air duct (14) or the lower air duct (15).
7. air conditioner according to claim 6, which is characterized in that the auxiliary air inlet opening (17) is at least one, described
Auxiliary air inlet opening (17) is located at the top of first air outlet (12).
8. air conditioner according to claim 7, which is characterized in that be provided at the auxiliary air inlet opening (17) for by institute
State the baffle that auxiliary air inlet opening (17) opens or closes.
9. air conditioner according to claim 1, which is characterized in that it is provided with feed-through assembly on the partition (20), it is described
Feed-through assembly has the wind-guiding position that is connected to the upper air duct (14) with the lower air duct (15) and by the upper air duct (14)
The completely isolated isolated location with the lower air duct (15).
10. air conditioner according to claim 9, which is characterized in that the feed-through assembly has through-hole and sealing plate, described
Through-hole is arranged on the partition (20), and the sealing plate setting turns on or off the through-hole in the through hole.
11. air conditioner according to claim 1, which is characterized in that the air conditioner further includes installing auxiliary part (50), institute
Installing auxiliary part (50) is stated to be mounted on the shell (10).
12. air conditioner according to claim 1, which is characterized in that the air conditioner further includes controller and detecting element,
The detecting element, the centrifugal blower (40) and the cross flow fan (30) are connect with the controller communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820456058.0U CN208238003U (en) | 2018-04-02 | 2018-04-02 | air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820456058.0U CN208238003U (en) | 2018-04-02 | 2018-04-02 | air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN208238003U true CN208238003U (en) | 2018-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820456058.0U Active CN208238003U (en) | 2018-04-02 | 2018-04-02 | air conditioner |
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| CN (1) | CN208238003U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800313A (en) * | 2018-04-02 | 2018-11-13 | 珠海格力电器股份有限公司 | Air conditioner and air conditioner control method |
| CN110160143A (en) * | 2019-06-25 | 2019-08-23 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner indoor unit and air conditioner |
| CN113701316A (en) * | 2021-10-26 | 2021-11-26 | 湖南前行科创有限公司 | Intelligent park information acquisition method and system based on artificial intelligence |
| CN113932296A (en) * | 2021-12-03 | 2022-01-14 | 河南新飞制冷器具有限公司 | Novel refrigerating device and control method |
| WO2022183714A1 (en) * | 2021-03-02 | 2022-09-09 | 青岛海尔空调器有限总公司 | Control method for downward air-output air conditioner, and downward air-output air conditioner |
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2018
- 2018-04-02 CN CN201820456058.0U patent/CN208238003U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800313A (en) * | 2018-04-02 | 2018-11-13 | 珠海格力电器股份有限公司 | Air conditioner and air conditioner control method |
| CN110160143A (en) * | 2019-06-25 | 2019-08-23 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner indoor unit and air conditioner |
| WO2022183714A1 (en) * | 2021-03-02 | 2022-09-09 | 青岛海尔空调器有限总公司 | Control method for downward air-output air conditioner, and downward air-output air conditioner |
| CN113701316A (en) * | 2021-10-26 | 2021-11-26 | 湖南前行科创有限公司 | Intelligent park information acquisition method and system based on artificial intelligence |
| CN113701316B (en) * | 2021-10-26 | 2022-02-08 | 湖南前行科创有限公司 | Intelligent park information acquisition method and system based on artificial intelligence |
| CN113932296A (en) * | 2021-12-03 | 2022-01-14 | 河南新飞制冷器具有限公司 | Novel refrigerating device and control method |
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