CN106679145A - Air conditioner indoor unit and shell device thereof - Google Patents
Air conditioner indoor unit and shell device thereof Download PDFInfo
- Publication number
- CN106679145A CN106679145A CN201710089808.5A CN201710089808A CN106679145A CN 106679145 A CN106679145 A CN 106679145A CN 201710089808 A CN201710089808 A CN 201710089808A CN 106679145 A CN106679145 A CN 106679145A
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- air inlet
- air
- inside casing
- casing
- faceplate
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- 230000033001 locomotion Effects 0.000 claims abstract description 19
- 238000004378 air conditioning Methods 0.000 claims description 56
- 230000005540 biological transmission Effects 0.000 claims description 25
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000008439 repair process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- F24F13/20—Casings or covers
-
- 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
-
- 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
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Flow Control Members (AREA)
Abstract
The present invention provides a housing device, including: the air conditioner comprises a shell, a first air inlet and a second air inlet are formed in the shell, and the second air inlet is located on the side face of the shell; the panel assembly comprises an inner frame and an air inlet panel, and the air inlet panel can be movably arranged on the inner frame; the connecting rod assembly is connected with the inner frame and the air inlet panel; and the driving assembly drives the connecting rod assembly to drive the air inlet panel to open or close the second air inlet. Drive link assembly through drive assembly and make the air inlet panel for the inside casing motion in order to adjust the air inlet area, the air inlet area is minimum when the air inlet panel is closed, and the air inlet area increases when the air inlet panel is opened, and the problem of the air output of the influence air conditioner indoor unit that the air inlet area of effectual solution present air conditioner indoor unit invariable leads to changes the intake, and then adjusts the air output of air conditioner indoor unit, improves the comfort level when the user uses. The invention further provides an air conditioner indoor unit.
Description
Technical field
The present invention relates to air conditioner technical field, more particularly to a kind of air-conditioning internal machine and its casing device.
Background technology
At present, for most air-conditioning internal machine, the incoming air area of air-conditioning internal machine is constant, generally, air-conditioning internal machine
Incoming air area not malleable, its reason is that the motion for changing incoming air area is complex and relatively costly, so meeting
Increase the whole machine cost of air-conditioning internal machine.Due to the incoming air area of air-conditioning internal machine it is constant, then the intake of air-conditioning internal machine be it is certain,
And then the air output of air-conditioning internal machine can not be increased, the air output of air-conditioning internal machine is affected, affect the comfortable sexual experience of user.
The content of the invention
Based on this, it is necessary to for the air output of the constant caused impact air-conditioning internal machine of incoming air area of current air-conditioning internal machine
Problem, there is provided it is a kind of can change incoming air area, improve user's comfort casing device, while also provide one kind contain
There is the air-conditioning internal machine of said machine casing device.
Above-mentioned purpose is achieved through the following technical solutions：
A kind of casing device, including：
Housing, offers the first air inlet and the second air inlet on the housing, first air inlet is located at the shell
Air-inlet grille is provided with the top surface of body, and first air inlet, second air inlet is located at the side of the housing；
Panel assembly, including inside casing and air inlet faceplate, the inside casing be located at second air inlet in, and with the housing
Connection, the air inlet faceplate is movable to be arranged on the inside casing；
Link assembly, connects the inside casing and the air inlet faceplate；And
Drive component, is arranged on the inside casing, and the drive component is connected with the link assembly, the driving group
Part drives the link assembly to drive the air inlet faceplate to open or close second air inlet.
Wherein in one embodiment, the bottom of the air inlet faceplate is rotatablely arranged on the inside casing；
The link assembly is arranged on the top of the air inlet faceplate, and the drive component drives the link assembly band
The top for moving the air inlet faceplate is moved relative to the air inlet faceplate bottom, to open or close second air inlet.
Wherein in one embodiment, the link assembly includes at least two groups driving members, driving member at least described in two groups
It is arranged side by side along the air inlet faceplate；
One end of the driving member is rotatably connected with the drive component, the other end of the driving member and the air intake
Panel is rotatably connected.
Wherein in one embodiment, driving member described in each group includes two connecting rods, and two connecting rods can turn successively
Dynamic connection, one end after connection is connected with the drive component, and the other end after connection is rotatably connected with the air inlet faceplate.
Wherein in one embodiment, the drive component includes motor and power transmission shaft, and the motor is arranged
On the inside casing, the power transmission shaft is connected with the output shaft of the motor, and the power transmission shaft also with least two groups institutes
State driving member to be connected；
The motor drives the power transmission shaft to drive driving member at least described in two groups to rotate, to drive the air intake surface
Plate is moved.
Wherein in one embodiment, the drive component also includes shaft coupling, and the shaft coupling connection is described to drive electricity
The output shaft of machine and the power transmission shaft.
Wherein in one embodiment, elongator is provided with the top of the inside casing, the inside casing passes through the elongator
Rotatably it is connected with the housing；
The bottom of the inside casing can drive the air inlet faceplate relative to the top movements of the inside casing, opening or
Close second air inlet.
Wherein in one embodiment, protruding shaft is provided with the elongator, on the housing rotation hole is offered；
Or, rotation hole is opened up on the elongator, it is provided with protruding shaft on the elongator；
The protruding shaft is rotatably installed in the rotation hole, so that the bottom of the inside casing passes through the projection in institute
To state rotated in rotation hole drives the air inlet faceplate to open or close second air inlet.
Wherein in one embodiment, the quantity of the elongator is at least two, and elongator described at least two is side by side
It is arranged on the inside casing.
Further relate to a kind of air-conditioning internal machine, including heat exchanger and the casing device described in arbitrary technical characteristic as described above；
The heat exchanger is arranged in the casing device.
Above-mentioned technical proposal has the advantages that：
The present invention casing device, drive component can drive link component drive air inlet faceplate motion, make air inlet faceplate
Move closer to inside casing or be gradually distance from, when air inlet faceplate is moved closer to inside casing, air inlet faceplate progressively closes off the second air inlet；
When air inlet faceplate is gradually distance from inside casing, air inlet faceplate is gradually opened the second air inlet.Casing device is by first on housing
Air inlet and the second air inlet realize air intake, also, when air inlet faceplate closes the second air inlet, casing device only passes through first
Air inlet air intake, now the incoming air area of casing device is the area of the first air inlet；When air inlet faceplate opens the second air inlet
When, casing device can be by the first air inlet and the common air intake of the second air inlet, now, and the incoming air area of casing device is the
The area sum of one air inlet and the second air inlet.The incoming air area of casing device can be so adjusted, and then is changed in air-conditioning
The intake of machine, accordingly, increases the air output of air-conditioning internal machine, to improve comfort level when user uses.The casing of the present invention
Device makes air inlet faceplate move relative to inside casing to adjust incoming air area by drive component drivening rod component, and air inlet faceplate is closed
Incoming air area is minimum when closing, and incoming air area increases when air inlet faceplate is opened, and effectively solves the incoming air area of current air-conditioning internal machine
The problem of the air output of air-conditioning internal machine is affected caused by constant, changes intake, and then the air output of regulation air-conditioning internal machine, improved
Comfort level when user uses.
Because casing device has above-mentioned technique effect, the air-conditioning internal machine for including said machine casing device also has accordingly
Technique effect.
Description of the drawings
Fig. 1 is the axonometric chart of the casing device of the air-conditioner of one embodiment of the invention, and wherein air inlet faceplate is opened from top
Second air inlet；
Fig. 2 is the side view cutaway drawing of the casing device shown in Fig. 1, and wherein air inlet faceplate opens the second air inlet；
Fig. 3 is the side view cutaway drawing of the casing device shown in Fig. 1, and wherein air inlet faceplate closes the second air inlet；
The structural representation that Fig. 4 is connected for panel assembly in the casing device shown in Fig. 1 with link assembly and drive component,
Wherein, air inlet faceplate closes the second air inlet；
The structural representation that Fig. 5 is connected for panel assembly in the casing device shown in Fig. 1 with link assembly and drive component,
Wherein, air inlet faceplate opens the second air inlet；
Fig. 6 is the partial schematic diagram at the A shown in Fig. 5；
Fig. 7 is the partial schematic diagram at the B shown in Fig. 5；
Fig. 8 is the axonometric chart of the casing device shown in Fig. 1, wherein, panel assembly opens from below the second air inlet；
Wherein：
100- casing devices；
110- housings；
The air inlets of 111- first；
The air inlets of 112- second；
120- panel assemblies；
121- air inlet faceplates；
122- inside casings；
130- link assemblies；
131- driving members；
1311- first connecting rods；1312- second connecting rods；
140- drive components；
141- motors；
142- power transmission shafts；
143- shaft couplings；
150- elongators；
160- hinges.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, by the following examples, and with reference to attached
Figure, is further elaborated to the air-conditioning internal machine and its casing device of the present invention.It should be appreciated that described herein concrete
Embodiment only to explain the present invention, is not intended to limit the present invention.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or it is integral；Can be that machinery connects
Connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements, unless otherwise clearly restriction.For one of ordinary skill in the art
For, can as the case may be understand above-mentioned term concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be with
It is the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.And, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level
", " on ", D score, "left", "right" and similar statement for illustrative purposes only, it is unique enforcement to be not offered as
Mode.
Referring to Fig. 1 to Fig. 7, the invention provides a kind of casing device 100, the casing device 100 is used for the sky of air-conditioner
In adjusting in machine, each parts of air-conditioning internal machine can be accommodated.Casing device 100 can apply in wall-mounted air-conditioning internal machine,
During cabinet type air-conditioning internal machine can also be applied to.In the present embodiment, casing device 100 is applied to wall-mounted air-conditioning internal machine
In.The casing device 100 of the present invention can adjust incoming air area, and then adjust intake, accordingly to the air-out of air-conditioning internal machine
Amount is adjusted, and improves comfort level when user uses.
In one embodiment of this invention, casing device 100 include housing 110, panel assembly 120, link assembly 130 and
Drive component 140.Housing 110 can play protective action, and each parts of air-conditioning internal machine are arranged in housing 110, to play
Dust-proof and touch-proof effect, it is ensured that performance.Housing 110 is the enclosed construction of solid, and the is offered on housing 110
One air inlet 111 and the second air inlet 112, the first air inlet 111 is located at the top surface of housing 110, and sets in the first air inlet 111
Air-inlet grille is equipped with, the second air inlet 112 is located at the side of housing 110.Illustrated on the basis of the direction shown in Fig. 1, shell
The top of body 110 is top, and lower section is bottom, and the first air inlet 111 is located at the top of housing 110, and the first air inlet 111 can
The inner chamber and external environment of connection housing 110；Second air inlet 112 is located on the side of housing 110, the second air inlet 112
The inner chamber and external environment of connection housing 110.Air so in external environment can be entered by the first air inlet 111 with second
Air port 112 is entered in housing 110, and carries out heat exchange with the heat exchanger of air-conditioning internal machine.It should be noted that the first air inlet
111 and second air inlet 112 close on setting, the passage that can so admit air into heat exchanger is consistent.Air-conditioning internal machine is pacified
During loaded on wall, the air inlet 112 of casing device 100 second is arranged away from wall towards outside, is so easy to the second air inlet 112
Air intake.And, the bottom of housing 110 is further opened with air outlet, and the air after heat exchanger exchanges heat is sent into by air outlet
Interior, to adjust the temperature of indoor environment, meets the use demand of user.Also, wind deflector is provided with housing 110, is passed through
Wind deflector is realized the opening of air outlet and is closed.
Panel assembly 120 is for realizing that the second air inlet 112 is opened and closing.When the air intake of the first air inlet 111
Amount is when disclosure satisfy that the air-out requirement of air-conditioning internal machine, and panel assembly 120 closes the second air inlet 112, and air-conditioning internal machine is only by the
The air intake of one air inlet 111；When the air output demand of air-conditioning internal machine is larger, then need to adjust incoming air area, to increase intake,
Now, panel assembly 120 opens the second air inlet 112, and air-conditioning internal machine is total to by the first air inlet 111 and the second air inlet 112
Same air intake.Specifically, panel assembly 120 includes inside casing 122 and air inlet faceplate 121, and inside casing 122 is located in the second air inlet 112,
And be connected with housing 110, air inlet faceplate 121 is movable to be arranged on inside casing 122.Inside casing 122 be frame structure, inside casing 122
In the second air inlet 112 impact will not be produced on the air intake of air-conditioning internal machine.Air inlet faceplate 121 is for opening or closing second
Air inlet 112, when air inlet faceplate 121 opens the second air inlet 112, air inlet faceplate 121 is away from inside casing 122, air inlet faceplate 121
When closing the second air inlet 112, air inlet faceplate 121 is near inside casing 122.Link assembly 130 connects inside casing 122 and air inlet faceplate
121.Link assembly 130 is for connection to inside casing 122 and air inlet faceplate 121, connecting rod can by air inlet faceplate 121 it is fragmented or
Inside casing 122 is pulled to, to realize opening or closing for the second air inlet 112, and then the regulation of air-conditioning internal machine incoming air area is realized.Drive
Dynamic component 140 is arranged on inside casing 122, and drive component 140 is connected with link assembly 130, the drive link group of drive component 140
Part 130 drives air inlet faceplate 121 to open or close the second air inlet 112.Drive component 140 be for providing power, with
Drive link component 130 is moved, and link assembly 130 drives air inlet faceplate 121 to move relative to inside casing 122, makes air inlet faceplate 121
The second air inlet 112 is opened or closed, the regulation of air-conditioning internal machine incoming air area is realized.
The casing device 100 of one embodiment of the invention changes sky by air inlet faceplate 121 relative to the motion of inside casing 122
The incoming air area of machine in adjusting, 140 drive link component of drive component 130 drives air inlet faceplate 121 to move, and can open or close
Second air inlet 112, realizes the adjustment of incoming air area, to change air output.Specifically, air inlet faceplate 121 is relative to inside casing 122
To close the second air inlet 112, now, the incoming air area of air-conditioning internal machine is minimum, and the air in external environment can only pass through for motion
First air inlet 111 is entered；Motion panel is driven when moving initially towards the direction away from inside casing 122 by link assembly 130, is entered
Wind panel 121 is gradually opened the second air inlet 112, and now, the incoming air area of air-conditioning internal machine increases, and the air in external environment leads to
Cross the first air inlet 111 and the second air inlet 112 is entered, to change the intake of air-conditioning internal machine, and then adjust air-conditioning internal machine
Air output, the use demand different to meet user improves comfortableness.
The present invention casing device 100 drive component 140 can drive link component 130 drive air inlet faceplate 121 transport
It is dynamic, air inlet faceplate 121 is moved closer to or is gradually distance from inside casing 122, when air inlet faceplate 121 is moved closer to inside casing 122, enter
Wind panel 121 progressively closes off the second air inlet 112；When air inlet faceplate 121 is gradually distance from inside casing 122, air inlet faceplate 121 is gradually
Open the second air inlet 112.Casing device 100 is realized by the first air inlet 111 on housing 110 with the second air inlet 112
Air intake, also, when air inlet faceplate 121 closes the second air inlet 112, casing device 100 is entered by the first air inlet 111
Wind, now the incoming air area of casing device 100 is the area of the first air inlet 111；When air inlet faceplate 121 opens the second air inlet
When 112, casing device 100 can be by the first air inlet 111 and the common air intake of the second air inlet 112, now, casing device
100 incoming air area is the area sum of the first air inlet 111 and the second air inlet 112.Casing device 100 can so be adjusted
Incoming air area, and then change air-conditioning internal machine intake, accordingly, increase air-conditioning internal machine air output, made with improving user
The comfort level of used time.The casing device 100 of the present invention makes the phase of air inlet faceplate 121 by the drivening rod component 130 of drive component 140
Inside casing 122 is moved to adjust incoming air area, incoming air area is minimum when air inlet faceplate 121 is closed, when air inlet faceplate 121 is opened
Incoming air area increases, and effectively solves the air output of the constant caused impact air-conditioning internal machine of incoming air area of current air-conditioning internal machine
Problem, changes intake, and then the air output of regulation air-conditioning internal machine, improves comfort level when user uses.
Used as a kind of embodiment, the bottom of air inlet faceplate 121 is rotatablely arranged on inside casing 122.Link assembly
130 are arranged on the top of air inlet faceplate 121, and 140 drive link component of drive component 130 drives the top of air inlet faceplate 121
Relative to the motion of the bottom of air inlet faceplate 121, to open or close the second air inlet 112.That is, air inlet faceplate 121
Top with the bottom of air inlet faceplate 121 as the center of circle is moved relative to inside casing 122, between air inlet faceplate 121 and inside casing 122 away from
From being gradually reduced from the top of air inlet faceplate 121 to the bottom of air inlet faceplate 121.Air inlet faceplate 121 opens the second air inlet 112
When, the top of air inlet faceplate 121 is directed away from the direction motion of inside casing 122, between the top of air inlet faceplate 121 and inside casing 122
There is certain space, the air in external environment enters the second air inlet 112 by the top of air inlet faceplate 121, i.e., enterprising
Wind.The top of air inlet faceplate 121 is moved towards inside casing 122, until when contacting with housing 110, realizing closing the second air inlet
112.Further, air inlet faceplate 121 and being rotatably connected for inside casing 122 can be by the realization that is articulated and connected, it is also possible to
It is that air inlet faceplate 121 and inside casing 122 are worn by rotary shaft, can also be and projection is provided with air inlet faceplate 121, inside casing 122
Upper to arrange fluted, projection is rotatably installed in groove, can so realize air inlet faceplate 121 relative to inside casing 122
Rotate.It is preferred that in the present embodiment, air inlet faceplate 121 with inside casing 122 is fixed by articulated form.Specific inside casing
The first protuberance is provided with 122 bottom, the second protuberance is set on the bottom of air inlet faceplate 121, hinge 160 wears inside casing
The second protuberance on the first protuberance and air inlet faceplate 121 on 122, to realize air inlet faceplate 121 relative to 122 turns of inside casing
It is dynamic, and then realize that the second air inlet 112 is opened or closed to air inlet faceplate 121, realize the regulation of incoming air area.
Certainly, in the other embodiment of the present invention, air inlet faceplate 121 can not have tangible between inside casing 122
When annexation, i.e. link assembly 130 drive air inlet faceplate 121 to open the second air inlet 112, the two ends of air inlet faceplate 121 are equal
Depart from inside casing 122, now air inlet faceplate 121 and the substantially parallel setting of inside casing 122, the air in external environment can pass through air intake
The surrounding of panel 121 enters the second air inlet 112, i.e. surrounding air intake by the space between air inlet faceplate 121 and inside casing 122.
Used as a kind of embodiment, link assembly 130 includes at least two groups driving members 131, at least two groups driving members 131
It is arranged side by side along air inlet faceplate 121.One end of driving member 131 is rotatably connected with drive component 140, driving member 131 it is another
End is rotatably connected with air inlet faceplate 121.Driving member 131 is for realizing that air inlet faceplate 121 is connected with inside casing 122, passing through
Driving member 131 drives air inlet faceplate 121 to move relative to inside casing 122, to realize that air inlet faceplate 121 opens or closes the second air intake
Mouth 112.Drive component 140 drives driving member 131 to move, so that driving member 131 drives air inlet faceplate 121 to open or close second
Air inlet 112, realizes the regulation of incoming air area.Meanwhile, at least two groups driving members 131 are arranged side by side, and refer at least two groups transmissions
Part 131 is arranged side by side along the length direction of the air inlet faceplate 121 shown in figure, so ensure that drive component 140 by transmission
Part 131 drives the stable movement of air inlet faceplate 121, realizes that air inlet faceplate 121 is smoothly opened and closes the second air inlet 112, protects
The performance of card air-conditioning internal machine.It is preferred that in the present embodiment, the quantity of driving member 131 is two groups, is respectively arranged at air intake
The two ends at the top of panel 121.Certainly, the quantity of air inlet faceplate 121 is alternatively one.
Further, each group of driving member 131 includes two connecting rods, and two connecting rods are rotatably connected successively, after connection
One end is connected with drive component 140, and the other end after connection is rotatably connected with air inlet faceplate 121.That is, each group of biography
Moving part 131 realizes the connection of air inlet faceplate 121 and inside casing 122 by two connecting rods being sequentially connected, and realizes air inlet faceplate 121 dozens
Open or close and close the second air inlet 112.Certainly, also can realize that air inlet faceplate 121 is opened and the second air intake of closing by a connecting rod
The action of mouth 112.Certainly, the present invention other embodiment in, driving member 131 can also for toggle or its
He can realize the structure that air inlet faceplate 121 is opened and closes the action of the second air inlet 112.In the present embodiment, each transmission
Part 131 includes two connecting rods, respectively first connecting rod 1311 and second connecting rod 1312, one end of first connecting rod 1311 and driving group
Part 140 connects, and the other end of first connecting rod 1311 is rotatably connected with one end of second connecting rod 1312, second connecting rod 1312
The other end is rotatably connected with air inlet faceplate 121.It should be noted that between two adjacent connecting rods and connecting rod and air intake surface
Being rotatably connected between plate 121 can be connected by rotary shaft connection, or by articulated manner.
Used as a kind of embodiment, drive component 140 includes motor 141 and power transmission shaft 142, motor 141
Be arranged on inside casing 122, power transmission shaft 142 is connected with the output shaft of motor 141, and power transmission shaft 142 also with least two groups biographies
Moving part 131 is connected.Motor 141 drives power transmission shaft 142 to drive at least two groups driving members 131 to rotate, to drive air intake
Panel 121 is moved.Drive at least two groups driving members 131 to move simultaneously by drive component 140, so ensure that to
The synchronicity of few two groups of driving members 131 motion, it is ensured that the stable movement of air inlet faceplate 121.Motor 141 passes motion to biography
Moving axis 142, drives at least two groups driving members 131 to move, to open or close the second air inlet 112 by power transmission shaft 142.At this
In embodiment, the first connecting rod 1311 in two groups of driving members 131 is connected respectively with power transmission shaft 142, and by power transmission shaft 142 the is driven
One connecting rod 1311 is moved, and then first connecting rod 1311 drives second connecting rod 1312 to move, to drive air inlet faceplate 121 relative to interior
Frame 122 is moved.Certainly, in the other embodiment of the present invention, can also one drive component 140 of correspondence of each driving member 131.
Further, drive component 140 also includes shaft coupling 143, and shaft coupling 143 connects the output shaft of motor 141
And power transmission shaft 142.Shaft coupling 143 is for connection to the output shaft and power transmission shaft 142 of motor 141, so that motor
141 moment of torsion passes to power transmission shaft 142, realizes that power transmission shaft 142 drives driving member 131 to move.
Referring to Fig. 4 and Fig. 8, used as a kind of embodiment, the top of inside casing 122 is provided with elongator 150, inside casing 122
Rotatably it is connected with housing 110 by elongator 150.The bottom of inside casing 122 can drive air inlet faceplate 121 relative to inside casing
122 top movements, to open or close the second air inlet 112.Now, inside casing 122 is moved relative to housing 110,
Also, inside casing 122 can drive air inlet faceplate 121 to be thereon synchronized with the movement when moving, to open or close the second air inlet
112.And, elongator 150 is disposed on the top of inside casing 122, and the bottom of inside casing 122 can be relative to the top of inside casing 122
Portion moves, so that the bottom of inside casing 122 is directed away from or moves near the direction of housing 110, inside casing 122 is directed away from housing
When 110 direction is moved, the second air inlet 112 is opened, and now, the second air inlet 112 is opened from below；Inside casing 122 is towards leaning on
When the direction of nearly housing 110 is moved, the air inlet faceplate 121 on inside casing 122 progressively closes off the second air inlet 112.That is, interior
Link assembly 130 between frame 122 and air inlet faceplate 121 be for make air inlet faceplate 121 relative to inside casing 122 move, and
The second air inlet 112 is opened from top；Elongator 150 between inside casing 122 and housing 110 be for make inside casing 122 relative to
Housing 110 is moved, and now inside casing 122 is moved relative to housing 110 and drives air inlet faceplate 121 thereon to move, and is beaten from below
Open air inlet faceplate 121.Can so be easy to user to keep in repair the parts in air-conditioning internal machine, maintenance, conveniently make
With.
It should be noted that when air inlet faceplate 121 opens the second air inlet 112 from top, the air energy in external environment
Enough housing 110 is entered by the second air inlet 112；When inside casing 122 opens the second air inlet 112 from below, in external environment
Air can not be by entering housing 110 by the second air inlet 112.This is because：When opening the second air inlet 112 from below,
Second air inlet 112 is adjacent to one another with the air outlet of the lower section of housing 110, and the air in external environment exists and do not pass through housing 110
In heat exchanger heat exchange after directly send into indoor situation from air outlet, affect the cooling or heating effect of air-conditioning internal machine；From upper
Side open the second air inlet 112 when, due to the second air inlet 112 it is close to each other with the first air inlet 111, from the second air inlet
112 air for entering can be exchanged heat by same runner with the air in the first air inlet 111 into heat exchanger, so
The volume of air-conditioning internal machine can be reduced, the complex degree of structure of air-conditioning internal machine is reduced.Air inlet faceplate 121 is opened second and is entered from top
During air port 112, the air in external environment enters housing 110 by the second air inlet 112, to realize the adjustment of incoming air area；
When inside casing 122 drives air inlet faceplate 121 to open the second air inlet 112 from below, inside casing 122 is with air inlet faceplate 121 away from housing
110, now user each parts in housing 110 can be keeped in repair, the operation such as maintenance；And, in air-conditioning
By the eminence that is mounted on wall, inside casing 122 opens from below the second air inlet 112 can be easy to user to be grasped to machine
Make.That is, during air-conditioning internal machine normal work, when air inlet faceplate 121 opens the second air inlet 112 from top, in external environment
Air can pass through the second air inlet 112 and first air inlet 111 at the top of housing 110 enters housing 110, increase air intake surface
Product, changes intake；When air-conditioning internal machine maintenance shut-downs, when inside casing 122 opens the second air inlet 112 from below, the phase of inside casing 122
For housing 110 moves the direction motion that drive air inlet faceplate 121 thereon is directed away from housing 110, user can be to housing
The operations such as each parts in 110 are keeped in repair, maintenance.
Further, protruding shaft is provided with elongator 150, on housing 110 rotation hole is offered.Protruding shaft is rotatably mounted
In rotation hole, so as to the bottom of inside casing 122 rotates drive air inlet faceplate 121 by projection in rotation hole and open or closes
Second air inlet 112.Certainly, the position of rotation hole can with the location swap of protruding shaft, i.e. elongator 150 on open up rotation hole,
Protruding shaft is provided with elongator 150.Protruding shaft is rotatably installed in rotation hole, so that the bottom of inside casing 122 is existed by projection
Rotate in rotation hole and drive air inlet faceplate 121 to open or close the second air inlet 112.Inside casing 122 is with housing 110 by stretching out
Part 150 is realized rotating connection, so that inside casing 122 can be rotated relative to housing 110, realizes that inside casing 122 drives air inlet faceplate 121
Open or close the second air inlet 112.Also, elongator 150 has certain length, such inside casing 122 passes through elongator
150 can be by the fragmented housing 110 in the bottom of inside casing 122 when rotating.It is preferred that in the present embodiment, elongator 150 is loose-leaf.
Certainly, in the other embodiment of the present invention, elongator 150 can also can realize inside casing 122 relative to housing 110 for other
The structure of motion.Yet further, the quantity of elongator 150 is at least two, and at least two elongators 150 are arranged side by side in interior
On frame 122.So ensure that inside casing 122 drives the stable movement of air inlet faceplate 121.In the present embodiment, the number of elongator 150
Measure as two, two elongators 150 are respectively arranged at the both sides at the top of inside casing 122.
The present invention also provides a kind of air-conditioning internal machine, including heat exchanger and the casing device in above-described embodiment 100.Heat is handed over
Parallel operation is arranged in casing device 100.Air in external environment is entered by the first air inlet 111 with the second air inlet 112,
And after heat exchanger exchanges heat, send into via air outlet indoor.The air inlet faceplate 121 that air-conditioning internal machine passes through casing device 100
The adjustment that the second air inlet 112 realizes incoming air area is opened or closed, to change intake, the regulation of air output is realized, is met
The different use demand of user, improves comfortableness.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the guarantor of the present invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (10)
1. a kind of casing device, it is characterised in that include：
Housing (110), offers the first air inlet (111) and the second air inlet (112) on the housing (110), and described first
Air inlet (111) and is provided with air-inlet grille positioned at the top surface of the housing (110) in first air inlet (111), described
Side of second air inlet (112) positioned at the housing (110)；
Panel assembly (120), including inside casing (122) and air inlet faceplate (121), the inside casing (122) is positioned at second air intake
In mouth (112), and it is connected with the housing (110), the air inlet faceplate (121) is movable to be arranged on the inside casing (122)；
Link assembly (130), connects the inside casing (122) and the air inlet faceplate (121)；And
Drive component (140), is arranged on the inside casing (122), and the drive component (140) and the link assembly
(130) connect, the drive component (140) drive the link assembly (130) to drive the air inlet faceplate (121) to open or
Close second air inlet (112).
2. casing device according to claim 1, it is characterised in that the bottom of the air inlet faceplate (121) is rotationally
It is arranged on the inside casing (122)；
The link assembly (130) is arranged on the top of the air inlet faceplate (121), and the drive component (140) drives institute
Stating link assembly (130) drives the top of the air inlet faceplate (121) to move relative to the air inlet faceplate (121) bottom, with
Open or close second air inlet (112).
3. casing device according to claim 2, it is characterised in that the link assembly (130) includes at least two groups biographies
Moving part (131), driving member (131) is arranged side by side along the air inlet faceplate (121) at least described in two groups；
One end of the driving member (131) is rotatably connected with the drive component (140), the driving member (131) it is another
End is rotatably connected with the air inlet faceplate (121).
4. casing device according to claim 3, it is characterised in that driving member (131) includes two companies described in each group
Bar, two connecting rods are rotatably connected successively, and the one end after connection is connected with the drive component (140), another after connection
One end is rotatably connected with the air inlet faceplate (121).
5. casing device according to claim 3, it is characterised in that the drive component (140) is including motor
(141) and power transmission shaft (142), the motor (141) is arranged on the inside casing (122), the power transmission shaft (142) and institute
The output shaft connection of motor (141) is stated, and the power transmission shaft (142) is also driven with driving member (131) at least described in two groups
Connection；
The motor (141) drives the power transmission shaft (142) to drive driving member (131) at least described in two groups to rotate, to drive
Dynamic air inlet faceplate (121) motion.
6. casing device according to claim 5, it is characterised in that the drive component (140) also includes shaft coupling
(143), the shaft coupling (143) connects the output shaft and the power transmission shaft (142) of the motor (141).
7. casing device (100) according to claim 2, it is characterised in that be provided with the top of the inside casing (122) and stretch
Go out part (150), the inside casing (122) is rotatably connected by the elongator (150) with the housing (110)；
The bottom of the inside casing (122) can drive the air inlet faceplate (121) to transport relative to the top of the inside casing (122)
It is dynamic, to open or close second air inlet (112).
8. casing device according to claim 7, it is characterised in that be provided with protruding shaft on the elongator (150), it is described
Housing offers rotation hole on (110)；
Or, rotation hole is opened up on the elongator (150), it is provided with protruding shaft on the elongator (150)；
The protruding shaft is rotatably installed in the rotation hole, so that the bottom of the inside casing (122) is existed by the projection
Rotate in the rotation hole and drive the air inlet faceplate (121) to open or close second air inlet (112).
9. casing device according to claim 7, it is characterised in that the quantity of the elongator (150) is at least two,
Elongator described at least two (150) is arranged side by side on the inside casing (122).
10. a kind of air-conditioning internal machine, it is characterised in that including heat exchanger and the dress of the casing as described in any one of claim 1 to 9
Put (100)；
The heat exchanger is arranged in the casing device (100).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710089808.5A CN106679145B (en) | 2017-02-20 | 2017-02-20 | Air conditioner indoor unit and shell device thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710089808.5A CN106679145B (en) | 2017-02-20 | 2017-02-20 | Air conditioner indoor unit and shell device thereof |
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| CN106679145B CN106679145B (en) | 2022-11-15 |
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| CN107917522A (en) * | 2017-11-09 | 2018-04-17 | 珠海格力电器股份有限公司 | Air conditioner panel assembly and air conditioner |
| CN110160235A (en) * | 2019-06-10 | 2019-08-23 | 青岛海信日立空调系统有限公司 | Indoor unit, air conditioner and its control method |
| CN110608526A (en) * | 2019-08-30 | 2019-12-24 | 珠海格力电器股份有限公司 | Side-opening-closing type air inlet structure and air conditioner |
| CN110986161A (en) * | 2019-11-15 | 2020-04-10 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
| CN111306647A (en) * | 2020-03-30 | 2020-06-19 | 广东美的制冷设备有限公司 | Air conditioner and control method thereof |
| CN112212398A (en) * | 2020-10-29 | 2021-01-12 | 珠海格力电器股份有限公司 | Air inlet structure, air conditioner indoor unit and air conditioner |
| CN112303709A (en) * | 2019-07-31 | 2021-02-02 | 宁波奥克斯电气股份有限公司 | Air inlet structure of air conditioner |
| CN114263982A (en) * | 2020-09-16 | 2022-04-01 | 珠海格力电器股份有限公司 | Air conditioner indoor unit, air conditioner and control method of air conditioner |
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| CN114263982A (en) * | 2020-09-16 | 2022-04-01 | 珠海格力电器股份有限公司 | Air conditioner indoor unit, air conditioner and control method of air conditioner |
| CN114263982B (en) * | 2020-09-16 | 2022-12-13 | 珠海格力电器股份有限公司 | Air conditioner indoor unit, air conditioner and control method of air conditioner |
| CN112212398A (en) * | 2020-10-29 | 2021-01-12 | 珠海格力电器股份有限公司 | Air inlet structure, air conditioner indoor unit and air conditioner |
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