CN106895491A - Indoor apparatus of air conditioner and air-conditioner - Google Patents
Indoor apparatus of air conditioner and air-conditioner Download PDFInfo
- Publication number
- CN106895491A CN106895491A CN201710213031.9A CN201710213031A CN106895491A CN 106895491 A CN106895491 A CN 106895491A CN 201710213031 A CN201710213031 A CN 201710213031A CN 106895491 A CN106895491 A CN 106895491A
- Authority
- CN
- China
- Prior art keywords
- air
- frame
- inlet grille
- inlet
- indoor apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
- F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
- F24F13/085—Grilles, registers or guards including an air filter
-
- 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
- F24F13/28—Arrangement or mounting of filters
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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)
Abstract
The present invention discloses a kind of indoor apparatus of air conditioner and air-conditioner, and indoor apparatus of air conditioner includes：Back frame, its top offers air inlet, and the rear end of air inlet is provided with pivot joint position；Installing frame, including front bezel, rear frame and two opposite sides frame, side frame is offered in preceding rearwardly extending chute, and the front end of chute is formed with opening, the rear end of installing frame is provided with the articulated part being pivotally connected with pivot joint position, so that the front end of installing frame can be relatively distant from or near back frame；Net-filter assembly, including air-inlet grille and screen pack, the both sides grid side of air-inlet grille slidably coordinate with chute, and the front end of air-inlet grille is provided with the push rod for extending down, and the end of push rod is formed with tapered end；Snap-on component, located at the front side of pivot joint position, snap-on component is used to the sealed tapered end when the front end of air-inlet grille is moved to installation site from top to bottom, and tapered end is discharged when the front end of air-inlet grille moves down to predeterminable range by installation site.Indoor apparatus of air conditioner of the invention, is easy to dismount the air-inlet grille of indoor apparatus of air conditioner.
Description
Technical field
The present invention relates to air-conditioner field, more particularly to a kind of indoor apparatus of air conditioner and air-conditioner.
Background technology
Existing indoor apparatus of air conditioner includes back frame, and air inlet is offered at the top of back frame, and the air inlet is provided with filter screen group
Part, net-filter assembly includes air-inlet grille and the screen pack on air-inlet grille, and the filter assemblies are in semi-surrounding evaporator group
Part is set, and is filtered to the air before heat exchanging；The front portion of back frame offers installing port, and panel is covered with installing port；
Between a part of self installation mouthful insertion air-inlet grille of air-inlet grille and the top of evaporator assemblies, another part covering evaporator group
The inner side that is anterior and being located at panel of part, and the bottom and installing port of the part lower edge clamping.During dismounting air-inlet grille, no
Bending air-inlet grille is only needed to realize clamping, in addition it is also necessary to is opened the panel being connected with panel fastener, is thus resulted in disassembly process
It is very inconvenient.
The content of the invention
The main object of the present invention is to propose a kind of indoor apparatus of air conditioner, it is intended to easy to disassemble or installation indoor apparatus of air conditioner to enter
Style grid.
To reach above-mentioned technical purpose, the present invention provides a kind of indoor apparatus of air conditioner, including：
Back frame, offers air inlet at the top of the back frame, the rear end of the air inlet is provided with pivot joint position；
Installing frame, including front bezel, rear frame and the two relative side frame between the front bezel and rear frame,
The medial surface of the side frame is offered in preceding rearwardly extending chute, and the front end of the chute is formed with opening；The installation
Frame is located in the air inlet, and the rear end of the installing frame is provided with the articulated part being pivotally connected with the pivot joint position, so that the installation
The front end of frame can be relatively distant from or near the back frame；
Net-filter assembly, including air-inlet grille and the screen pack on the air-inlet grille, the both sides of the air-inlet grille
Grid side slidably coordinates with the chute, and the front end of the air-inlet grille is provided with the push rod for extending down, the end of the push rod
End is formed with tapered end；And
Snap-on component, located at the top of the back frame and positioned at the front side of the pivot joint position, the clamping of the snap-on component
Mouth is set upward, and the snap-on component is used to the sealed institute when the front end of the air-inlet grille is moved to installation site from top to bottom
The tapered end of push rod is stated, and institute is discharged when the front end of the air-inlet grille moves down to predeterminable range by the installation site
State tapered end.
Preferably, also including power assisting device, the power assisting device includes elastic component, and the two opposite side walls of the air inlet are opened
The first deep gouge installed for the power assisting device is provided with, the power assisting device is used to promote the installing frame up to move to opening
Position, and in the open position, the top surface of the opening higher than the back frame of the chute.
Preferably, first deep gouge has towards the centrally disposed opening of the air inlet and internal groove side wall, described interior
Cell wall is convexly equipped with installation axle, and the side frame correspondence first deep gouge offers connecting hole；
The elastic component is torsion spring, and the elastic component is set in the installation axle, and the toggle of the elastic component
End forms hook, and the hook is inserted in the connecting hole.
Preferably, the preceding grid side of the air-inlet grille snaps connection with the back frame.
Preferably, the preceding grid side of the air-inlet grille is provided with buckle, and the buckle of the air-inlet grille is from the preceding grid
The following table on side faces down extended；
The antetheca of the air inlet is convexly equipped with boss towards the center of the air inlet, is offered on the boss and opened upward
The catching groove put, the kerve wall of the catching groove is convexly equipped with two parallel clamping limbs upward, is formed between clamping limb described in two and is used to
With the draw-in groove of the buckle clamping.
Preferably, the front side of the rear frame is forward-facing convexly equipped with limiting plate, the leading edge projection facing forward of the limiting plate
Limited location block, the rear grid side of the air-inlet grille is provided with the stopper slot housed for the limited block.
Preferably, the rear side backward-facing of the rear frame is convexly equipped with dust excluding plate, the rear wall forward-facing projection of the air inlet
There is baffle plate, when the front end of the installing frame moves to installation site from top to bottom, the baffle plate is located at the upper of the dust excluding plate
Side.
Preferably, the articulated part is the rotating shaft being convexly equipped on the lateral surface of two side frame, and the pivot joint position is to open
It is located at the two side of the air inlet and axis hole open upward.
Preferably, the lateral surface on the side grid side is provided with the installation of the side wall protrusion of the neighbouring air inlet
Seat, the push rod faces down to extend from the mounting seat following table and is formed；
The side wall of the air inlet offers the second deep gouge on front side of the pivot joint position, and the snap-on component is located at institute
State in the second deep gouge, and in the tapered end of the sealed push rod of the snap-on component, the upper surface of the mounting seat and the back of the body
The either flush of frame.
The present invention also provides a kind of air-conditioner, and air-conditioner includes indoor apparatus of air conditioner, and the indoor set includes:
Back frame, offers air inlet at the top of the back frame, the rear end of the air inlet is provided with pivot joint position；
Installing frame, including front bezel, rear frame and the two relative side frame between the front bezel and rear frame,
The medial surface of the side frame is offered in preceding rearwardly extending chute, and the front end of the chute is formed with opening；The installation
Frame is located in the air inlet, and the rear end of the installing frame is provided with the articulated part being pivotally connected with the pivot joint position, so that the installation
The front end of frame can be relatively distant from or near the back frame；
Net-filter assembly, including air-inlet grille and the screen pack on the air-inlet grille, the both sides of the air-inlet grille
Grid side slidably coordinates with the chute, and the front end of the air-inlet grille is provided with the push rod for extending down, the end of the push rod
End is formed with tapered end；And
Snap-on component, located at the top of the back frame and positioned at the front side of the pivot joint position, the clamping of the snap-on component
Mouth is set upward, and the snap-on component is used to the sealed institute when the front end of the air-inlet grille is moved to installation site from top to bottom
The tapered end of push rod is stated, and institute is discharged when the front end of the air-inlet grille moves down to predeterminable range by the installation site
State tapered end.
Indoor apparatus of air conditioner of the invention, when installing installing frame and net-filter assembly, first, style is entered by the net-filter assembly
The both sides grid side of grid, the open insertion of two chutes of self installation frame, and advanced from front to back along chute, until air-inlet grille
It is fully mated with installing frame；Then, the articulated part of back end of frame and the pivot joint position pivot joint of air inlet rear end will be installed, so that installing frame
Front end can be relatively distant from or near air inlet；Finally, the front end of air-inlet grille is down pressed so that air-inlet grille is down transported
It is dynamic, when the tapered end of the push rod on air-inlet grille is directed at the card interface of snap-on component, the front end of air-inlet grille is pressed again so that
Air-inlet grille continues down to move to installation site, the sealed tapered end of snap-on component, so as to air-inlet grille is locked on into air inlet；
During dismounting net-filter assembly, down by the front end of air-inlet grille, when air-inlet grille down moves to predeterminable range by installation site, bullet
Buckle assembly discharges tapered end, now, then applies air-inlet grille can be pulled out into snap-on component once pulling force from lower to upper, and make two cunnings
The opening of groove then extracts the air-inlet grille out back to front higher than the top surface of back frame.Now, if air-inlet grille with it is described
Screen pack is integrated setting, then can carry out Integral cleaning to the net-filter assembly；If being between air-inlet grille and the screen pack
It is detachably connected, then after air-inlet grille is disassembled, the screen pack is individually disassembled into cleaning from air-inlet grille
.It can be seen that, indoor apparatus of air conditioner of the invention, dismounting or install air-inlet grille when, it is not necessary to open panel, it is only necessary to several push-and-pulls or
The action of pressing just can be completed, and it is very convenient to operate.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the structural representation of an embodiment of indoor apparatus of air conditioner of the present invention；
Fig. 2 is structural representation when air-inlet grille is extracted out in Fig. 1；
Fig. 3 is the structural representation of back frame in Fig. 1；
Fig. 4 is the partial enlarged drawing at A in Fig. 3；
Fig. 5 is the partial enlarged drawing at B in Fig. 3
Fig. 6 is the structural representation of installing frame in Fig. 1；
Fig. 7 is the structural representation at another visual angle of installing frame in Fig. 6；
Fig. 8 is the structural representation of air-inlet grille in Fig. 1；
Fig. 9 is the structural representation at another visual angle of air-inlet grille in Fig. 8；
Figure 10 is the schematic top plan view of Fig. 1 indoor apparatus of air conditioner；
When Figure 11 is the sealed tapered end of snap-on component of indoor apparatus of air conditioner in Figure 10, along the sectional view of I-I；
When Figure 12 is the snap-on component release tapered end of indoor apparatus of air conditioner in Figure 10, along the sectional view of I-I；
When Figure 13 is the snap-on component release tapered end of indoor apparatus of air conditioner in Figure 10, along the sectional view of II-II；
Figure 14 is the partial enlarged drawing at C in Figure 13；
When Figure 15 is the air-inlet grille extraction of indoor apparatus of air conditioner in Figure 10, along the sectional view of II-II；
When Figure 16 is the sealed tapered end of snap-on component of indoor apparatus of air conditioner in Figure 10, along the sectional view of III-III；
Figure 17 is the partial enlarged drawing at D in Figure 16；
Figure 18 for Fig. 4 be hit by a bullet buckle assembly open when structural representation；
Figure 19 for Fig. 4 be hit by a bullet buckle assembly it is sealed when structural representation.
Drawing reference numeral explanation：
Mesh of the present invention is realized, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
If it is to be appreciated that related in the embodiment of the present invention directionality indicate (such as up, down, left, right, before and after ...),
Then directionality indicate to be only used for explain relative position relation between each part under a certain particular pose (as shown in drawings),
Motion conditions etc., if the particular pose changes, directionality indicates also correspondingly to change therewith.
In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill
Personnel can be implemented as basis, when the combination appearance of technical scheme is conflicting or cannot realize it will be understood that this technical side
The combination of case does not exist, not within the protection domain of application claims yet.
The present invention provides a kind of indoor apparatus of air conditioner, it is intended to air-inlet grille that is easy to disassemble or installing indoor apparatus of air conditioner, please join
Fig. 1, Fig. 3, Fig. 6 and Fig. 8 are read, the indoor apparatus of air conditioner includes：
Back frame 100, the top of back frame 100 offers air inlet 110, and the rear end of air inlet 110 is provided with pivot joint position 120；
Installing frame 300, including front bezel 310, rear frame 320 and the two-phase between front bezel 310 and rear frame 320
To side frame 330, the medial surface of side frame 330 offered in preceding rearwardly extending chute 331, and the front end of chute 331 is formed
There is opening；Installing frame 300 is installed in air inlet 110, and the rear end of installing frame 300 is provided with the articulated part being pivotally connected with pivot joint position 120
332, so that the front end of installing frame 300 can be relatively distant from or near back frame 100；
Net-filter assembly, including air-inlet grille 500 and the screen pack (not shown) on air-inlet grille 500, air-inlet grille
500 both sides grid side 530 slidably coordinates with two chutes 331, and the front end of air-inlet grille 500 is provided with the push rod for extending down
400, the end of push rod 400 is formed with tapered end 410；And,
Snap-on component 600, as shown in figure 4, located at the top of back frame 100 and positioned at the front side of pivot joint position 120, snap-on component
600 card interface is set upward, and snap-on component 600 is used to move to installation site from top to bottom in the front end of air-inlet grille 500
The tapered end 410 of Shi Suohe push rods 400, and the front end of air-inlet grille 500 by the installation site down move to it is default away from
From when discharge the tapered end 410.
In the present embodiment, back frame 100 has an accommodating cavity, is used to house the evaporator assemblies of the indoor apparatus of air conditioner
200, the front portion of back frame 100 offers the installing port being installed into for evaporator assemblies 200, and the panel of the indoor apparatus of air conditioner (is not schemed
Show) cover on the installing port；
The top of back frame 100 offers air inlet 110, and installing frame 300 is located at air inlet 110, and air inlet 110 has difference
Front bezel 310, the one-to-one antetheca of 320 and two side frame of rear frame 330, rear wall and two side with installing frame 300, install
The articulated part 332 of the rear end of frame 300 is pivotally connected with the pivot joint position 120 of the rear end of air inlet 110, and makes the front end of installing frame 300 can be relative
Away from or near back frame 100；
The bottom of back frame 100 offers air outlet, and the air outlet is set adjacent to evaporator assemblies 200, the air-conditioning
When indoor set works, air enters from air inlet 110, after air is filtered at air inlet 110 by the net-filter assembly, flows through steaming
Send out the circumference of device assembly 200 and exchanged heat with its evaporator, air flows out from the air outlet after the completion of heat exchange.
The net-filter assembly is slided by the both sides grid side 530 of air-inlet grille 500 with two chutes 331 of installing frame 300
Coordinate, so that the net-filter assembly is removably installed on installing frame 300, the one side of installing frame 300 is used to support the filter
Screen component, to prevent net-filter assembly from deforming, on the other hand, is relatively distant from or near back frame 100 in the front end of installing frame 300
When, installing frame 300 drives the net-filter assembly to be relatively distant from or near back frame 100；As for the net-filter assembly screen pack with
Can be set according to the demand of user between air-inlet grille 500 and be integrated, it would however also be possible to employ removably is connected, if the filtering
Net is wholely set with air-inlet grille 500, and screen pack can be cleaned by way of Integral cleaning.
Snap-on component 600 belongs to more existing closing component structure, general to use one-way circulation locking mechanism, using installing frame
300 pressure accumulation of energy or as trigger force, realizes sealed or release push rod 400 tapered end 410, will specifically make below in detail
Introduce.
Existing indoor apparatus of air conditioner is when screen pack is dismounted, it is necessary first to open panel, then bends screen pack to snap in
Or take out；And because a panel part is pivotally connected with back frame 100, another part is snapped connection with back frame 100, no matter is beaten and is opened or closed
The deformation drag that panel is required to overcome buckle larger is closed, undue force is also easy to damage buckle.
Indoor apparatus of air conditioner of the present invention, when installing installing frame 300 and net-filter assembly, first, refers to Fig. 6 and Fig. 8, will be described
The both sides grid side 530 of the air-inlet grille 500 of net-filter assembly, the open insertion of two chutes 331 of self installation frame 300, and along
Chute 331 is advanced from front to back, until air-inlet grille 500 is fully mated with installing frame 300；Then, Fig. 2, Fig. 3 and figure are referred to
6, the pivot joint position 120 of the articulated part 332 of the rear end of installing frame 300 and the rear end of air inlet 110 is pivotally connected, so that before installing frame 300
End can be relatively distant from or near air inlet 110；Finally, Figure 10 and Figure 11 is referred to, the front end of air-inlet grille 500 is down pressed,
So that air-inlet grille 500 is down moved, the card of the alignment snap-on of tapered end 410 component 600 of the push rod 400 on air-inlet grille 500
During interface, the front end of air-inlet grille 500 is pressed again so that air-inlet grille 500 continues down to move to installation site, snap-on group
The sealed tapered end 410 of part 600, so as to air-inlet grille 500 is locked at air inlet 110；During dismounting net-filter assembly, Figure 13 is referred to
And Figure 15, down by the front end of air-inlet grille 500, when air-inlet grille 500 down moves to predeterminable range by installation site, snap-on
Component 600 discharges tapered end 410, now, then applies air-inlet grille 500 can be pulled out into snap-on component once pulling force from lower to upper
600, and make the opening of two chutes 331 higher than the top surface of back frame 100, then extract the air-inlet grille out back to front.This
When, if air-inlet grille 500 is integrated setting with the screen pack, Integral cleaning can be carried out to the net-filter assembly；If air intake
To be detachably connected between grid 500 and the screen pack, then after air-inlet grille 500 is disassembled, by the screen pack
Individually cleaning is disassembled from air-inlet grille 500.It can be seen that, style is dismantled or be installed into indoor apparatus of air conditioner of the invention
During grid, it is not necessary to open panel, it is only necessary to which the action of several push-and-pulls or pressing just can be completed, it is very convenient to operate.
Further, Fig. 7 and Fig. 8 is referred to, for convenience of the both sides grid side that the net-filter assembly passes through air-inlet grille 500
530 are slidably matched with two chutes 331 of installing frame 300, and the lateral surface on the both sides grid side 530 of air-inlet grille 500 is convexly equipped with and is in
Preceding rearwardly extending convex tendon 531, two convex tendons 531 are slidably matched with two chutes 331 of installing frame 300 respectively.
In the present embodiment, when the net-filter assembly being installed to installing frame 300,531 points of two convex tendon of air-inlet grille 500
The opening of two chutes 331 of other self installation frame 300 is slipped into, and air-inlet grille 500 is advanced after going to certainly, until air-inlet grille 500
Two convex tendons 531 abutted with the leading flank of rear frame 320, so as to the net-filter assembly is installed on installing frame 300；Dismounting institute
When stating net-filter assembly, after the release tapered end 410 of snap-on component 600, apply a pulling force from lower to upper and installing frame 300 is pulled out into bullet
Buckle assembly 600, so that top surface of the opening of two chutes 331 higher than back frame 100, then pulls air-inlet grille 500 back to front, makes
The opening of two convex tendons 531, two chutes 331 of self installation frame 300 respectively of air-inlet grille 500 is skidded off, until air-inlet grille 500
Two convex tendons 531 be kept completely separate with two chutes 331 of installing frame 300, so as to the self installation frame 300 of air-inlet grille 500 be extracted out.
Further, Fig. 7, Fig. 8, and Figure 13 and Figure 14 are referred to, to limit the convex tendon 531 of air-inlet grille 500 in cunning
Along two activity on the side of installing frame 300 in groove 331, the front side of rear frame 320 is forward-facing convexly equipped with limiting plate 321, spacing
The leading edge of plate 321 is convexly equipped with limited block 322 forward, and the rear grid side 520 of air-inlet grille 500 is provided with and is housed for limited block 322
Stopper slot 521.
Specifically, the upper table on rear grid side 520 faces up and is convexly equipped with a bar shaped muscle, and stopper slot 521 is opened in the bar shaped
On muscle, limiting plate 321 is overlapped on rear grid side 520, and the leading edge of limiting plate 321 is abutted with the bar shaped muscle, and spacing
Limited block 322 on the leading edge of plate 321 is placed in stopper slot 521.
In the present embodiment, it is fully mated in two convex tendons 531 of air-inlet grille 500 and two chutes 331 of installing frame 300
Afterwards, limited block 322 is snapped in stopper slot 521 so that the chute 331 that air-inlet grille 500 can only carry over installing frame 300 is extracted out, and
Can not be movable on the side the two of installing frame 300, two work on the side of the air-inlet grille 500 in installing frame 300 is limited with this
It is dynamic, so that it is guaranteed that the stability coordinated between air-inlet grille 500 and installing frame 300.
Further, articulated part 332 is the rotating shaft being convexly equipped on the lateral surface of two side frames 330, and pivot joint position 120 is to open up
The axis hole for opening in the two side of air inlet 110 and upward.
In the present embodiment, the axis hole is open upward is set, so that installing frame 300 is detachably connected with back frame 100, from
And easy disassembly installing frame 300；When installing installing frame 300, by applying a basipetal pressure, so that the rotating shaft overcomes
Active force at the edge of opening of the axis hole, and assign in the axis hole；When removing and installing frame 300, by apply one by
Under pulling force up so that the rotating shaft overcomes the active force at the edge of opening of the axis hole, and depart from the axis hole, now
Installing frame 300 is extracted out forward after.
Obviously, installing frame 300 has various with the connected mode of back frame 100, it is not limited to above-mentioned one kind, for example, installing
The rear frame 320 of frame 300 is hinged with the rear wall of air inlet 110 by hinge, and simply this hinge articulated manner, removes and installs frame
300 difficulty is larger, in the case where user need not remove and install frame 300, can also use this articulated manner.
For avoid in the front end of installing frame 300 vertically to motion during, the rear frame 320 of installing frame 300 with enter
The rear wall in air port 110 is interfered, between being reserved with an empty avoiding between the rear frame 320 of installing frame 300 and the rear wall of air inlet 110
Gap, with the front end of installing frame 300 vertically to motion during, the avoidance gap for installing frame 300 rear frame 320
Step down.And due to the presence in the empty avoiding gap, dust and other impurities easily enter from the empty avoiding gap and fall in back frame 100
Structure member on (such as evaporator assemblies 200), cause dust to pollute.
Therefore preferably, to avoid above-mentioned dust from polluting, the rear side backward-facing of rear frame 320 is convexly equipped with dust excluding plate 323, enters
The rear wall in air port 110 is forward-facing convexly equipped with baffle plate 130, when the front end of installing frame 300 moves to installation site from top to bottom, gear
Plate 130 is located at the top of dust excluding plate 323.
In the present embodiment, during the front end of installing frame 300 is vertically moved, dust excluding plate 323 is in the empty avoiding
Activity in gap, and when the front end of installing frame 300 moves to installation site from top to bottom, baffle plate 130 is located at dust excluding plate 323
Top, baffle plate 130 cooperatively forms two-layer dustproof construction with dust excluding plate 323, and the dust and other impurities in environment can only fall baffle plate 130
Or on dust excluding plate 323, so as to avoid dust from being dropped on the structure member in back frame 100 from the empty avoiding gap.Best,
The lower surface of baffle plate 130 is abutted with the upper surface of dust excluding plate 323, to reduce the slit between baffle plate 130 and dust excluding plate 323, is kept away
Exempt from dust to be fallen into from the slit.
Further, Fig. 6 and Figure 10 is referred to, the lateral surface on the side grid side 530 of air-inlet grille 500 is provided with neighbouring
The mounting seat 532 of the side wall protrusion of air inlet 110, the following table of the self installation of push rod 400 seat 532 faces down to extend and is formed；
The side wall of air inlet 110 offers the second deep gouge 150 positioned at pivot joint position 120 front side, and snap-on component 600 is located at the
In two deep gouges 150, and in snap-on 600 sealed tapered end 410 of component, the upper side of mounting seat 532 is put down with the top surface of back frame 100
Together.
Specifically, the second deep gouge 150 has towards the opening of air inlet 110 and the kerve parallel with the top surface of back frame 100
Wall；As shown in Fig. 4, Figure 18 and Figure 19, snap-on component 600 includes the snap-on body being installed on the kerve wall of the second deep gouge 150
610, and located at snap-on body 610 and the two holding blocks 620 that extend upward, hold lower end and the snap-on sheet of block 620 described in two tightly
Body 610 is pivotally connected, and two hold the opposite side of block 620 tightly is set in the concavity to sealed tapered end 410, between two holding blocks 620
Form the card interface.
In the present embodiment, by setting mounting seat 532 on the side grid side 530 of air-inlet grille 500, can be pacified by pressing
Dress seat 532, to cause that snap-on component 600 is sealed or discharges tapered end 410, and is installed on the second deep gouge by by snap-on component 600
In 150, with snap-on 600 sealed tapered end 410 of component, the upper side of mounting seat 532 and the either flush of back frame 100 so that
The top surface of back frame 100 is more smooth, to improve the appearance of back frame 100.
To ensure the stability that air-inlet grille 500 is locked at air inlet 110, it is preferable that the quantity of snap-on component 600 is extremely
It is less two, the quantity of push rod 400 is equal with the quantity of snap-on component 600, specifically, in the present embodiment, snap-on component 600
And the quantity of push rod 400 is two, the both sides grid side 530 of air-inlet grille 500 is equipped with mounting seat 532, two push rods 400
Face down to extend from the following table of two mounting seats 532 respectively and formed, the two side of air inlet 110 offers the second deep gouge 150,
Two snap-on components 600 are respectively arranged in two the second deep gouges 150, two snap-on components 600 respectively with two 400 points of push rods
Do not correspond.
Further, the lateral surface of side frame is convexly equipped with cover plate towards the side wall of neighbouring air inlet, in snap-on group
During the sealed tapered end of part, cover plate and mounting seat, to parallel and be covered on the top of second deep gouge, reduce dust and fall into before and after
Onto snap-on component 600.
Further, Fig. 4, Figure 11 and Figure 12 are referred to, the indoor apparatus of air conditioner also includes power assisting device, the power-assisted dress
Put including elastic component 700, the two opposite side walls of air inlet 110 offer the first deep gouge 140 installed for the power assisting device, institute
Power assisting device is stated to be used to promote installing frame 300 to drive the filter assemblies up to move to open position, and in the open position
Put, the top surface of the opening higher than back frame 100 of chute 331.
In the present embodiment, elastic component 700 can be spring or torsion spring, in snap-on 600 sealed tapered end 410 of component,
Elastic component 700 is mounted frame 300 and extrudes and put aside elastic potential energy；When snap-on component 600 discharges tapered end 410, elastic component 700 is released
Elastic potential energy is put, and applies an elastic force up to installing frame 300, and then promote installing frame 300 up to move so that installing frame
The open eminence of 300 two chutes 331, now can be by air-inlet grille 500 from two cunnings of installing frame 300 in the top surface of back frame 100
Smoothly extracted out in groove 331.
Certainly, the power assisting device it is not necessary to, user also can up pull air-inlet grille 500 manually, with cause
The open eminence of two chutes 331 of installing frame 300 is in the top surface of back frame 100.
Further, the first deep gouge 140 has towards the centrally disposed opening of air inlet 110 and internal groove side wall, described interior
Cell wall is convexly equipped with installation axle, and the first deep gouge 140 of correspondence of side frame 330 offers connecting hole 334；
Elastic component 700 is torsion spring, and elastic component 700 is set in the installation axle, and the toggle of elastic component 700 end
Hook is formed, the hook is inserted in the connecting hole 334.
Specifically, one end of elastic component 700 is set in the installation axle, and the toggle of elastic component 700 prolongs towards front upper place
Setting is stretched, and is inserted in the connecting hole 334 in the hook that the end of the toggle is formed.
In the present embodiment, elastic component 700 is by the way that the hook of its toggle to be inserted in the connecting hole 334 of side frame 330
On, during elastic component 700 promotes air-inlet grille 500 up to move, the hook is limited in the connecting hole 334,
During preventing elastic component 700 from discharging elastic potential energy moment, elastic force is excessive and cause the toggle of elastic component 700 and side frame 330
Between skid.
Further, Figure 16 and Figure 17 is referred to, to avoid during snap-on 600 sealed tapered end of component, elastic component 700 is mounted
The elastic potential energy that frame 300 is extruded and put aside is excessive so that elastic component 700 is excessive to the elastic force up that installing frame 300 applies, and
Tapered end 410 is caused to be shaken off from the card interface of snap-on component 600, therefore, preceding grid side 510 and the back frame 100 of air-inlet grille 500 are blocked
Button connection.
In the present embodiment, after the sealed tapered end 410 of snap-on component 600, by by the preceding grid side of air-inlet grille 500
510 snap connection with back frame 100, strengthen the tightness that air-inlet grille 500 is connected with back frame 100 so that tapered end 410 is difficult
Shake off from the card interface of snap-on component 600, ensure that installing frame 300 and air-inlet grille 500 are installed on the steady of air inlet 110 with this
It is qualitative；And as the above-mentioned mode for snapping connection, not concrete restriction, with easy disassembly air-inlet grille 500.
Further, the preceding grid side 510 of air-inlet grille 500 is provided with buckle 511, and buckle 511 is under preceding grid side 510
Surface is extended backwards；
The antetheca of air inlet 110 is convexly equipped with boss 160, as shown in Figure 3 and Figure 5, boss towards the center of air inlet 110
Catching groove 161 open upward is offered on 160, the kerve wall of catching groove 161 is convexly equipped with two parallel clamping limbs 162, two folders upward
It is formed between gripping arm 162 to the draw-in groove with the clamping of buckle 511.
In the present embodiment, air-inlet grille 500 is installed on when on installing frame 300, in two convex tendons of air-inlet grille 500
After 531 is fully mated with two chutes 331 of installing frame 300, buckle 51 is inserted vertically into catching groove 161, and in catching groove 161, card
Draw-in groove clamping between the clamping limb 162 of button 511 and two；When the self installation frame 300 of air-inlet grille 500 is disassembled, to entering style
Grid 500 apply a pulling force after forward, you can make the exact separation between the clamping limb 162 of buckle 511 and two, so that can be smooth
Air-inlet grille 500 is extracted out, this to snap connection mode, its structure is relatively simple, it is easy to operate.
The buckle 511 of air-inlet grille 500 is interfered with for the front bezel 310 for avoiding installing frame 300, it is preferable that in installing frame
The leading flank of 300 front bezel 310 opens up slot to make way 311, is used to avoid the buckle 511 of air-inlet grille 500.
Further, to ensure the fastening effect that air-inlet grille 500 is connected with installing frame 300, the quantity of buckle 511 is many
Individual, multiple buckles 511 are intervally arranged along the length direction on the preceding grid side 510 of air-inlet grille 500；The leading flank of front bezel 310
Also be provided with respectively with the one-to-one catching groove 161 of multiple buckles 511, is equipped with two parallel clamping limbs in each catching groove 161
162, draw-in groove is formed between two clamping limbs 162 and is used to and the corresponding clamping of corresponding buckle 511.
The present invention also proposes a kind of air-conditioner, and the air-conditioner includes indoor apparatus of air conditioner, the indoor apparatus of air conditioner it is specific
Structure employs whole technical schemes of above-mentioned all embodiments, therefore same tool due to this air-conditioner with reference to above-described embodiment
All beneficial effects that the technical scheme for having above-described embodiment is brought, this is no longer going to repeat them.
The preferred embodiments of the present invention are these are only, its scope of the claims is not thereby limited, it is every using explanation of the invention
Equivalent structure or equivalent flow conversion that book and accompanying drawing content are made, are directly or indirectly used in other related technical fields,
Similarly it is included in scope of patent protection of the invention.
Claims (10)
1. a kind of indoor apparatus of air conditioner, it is characterised in that including：
Back frame, offers air inlet at the top of the back frame, the rear end of the air inlet is provided with pivot joint position；
Installing frame, including front bezel, rear frame and the two relative side frame between the front bezel and rear frame, it is described
The medial surface of side frame is offered in preceding rearwardly extending chute, and the front end of the chute is formed with opening；The installing frame position
In in the air inlet, the rear end of the installing frame is provided with the articulated part being pivotally connected with the pivot joint position, so that the installing frame
Front end can be relatively distant from or near the back frame；
Net-filter assembly, including air-inlet grille and the screen pack on the air-inlet grille, the both sides grid of the air-inlet grille
While slidably coordinating with the chute, the front end of the air-inlet grille is provided with the push rod for extending down, the end shape of the push rod
Into there is tapered end；And
Snap-on component, located at the top of the back frame and positioned at the front side of the pivot joint position, the card interface court of the snap-on component
Upper setting, the snap-on component is used to the sealed top when the front end of the air-inlet grille is moved to installation site from top to bottom
The tapered end of bar, and the lock is discharged when the front end of the air-inlet grille moves down to predeterminable range by the installation site
Head.
2. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that also including power assisting device, the power assisting device includes
Elastic component, the two opposite side walls of the air inlet offer the first deep gouge installed for the power assisting device, the power assisting device
It is used to promote the installing frame up to move to open position, and in the open position, the opening of the chute is higher than described
The top surface of back frame.
3. indoor apparatus of air conditioner as claimed in claim 2, it is characterised in that first deep gouge has towards the air inlet
Centrally disposed opening and internal groove side wall, the internal groove side wall are convexly equipped with installation axle, and the side frame correspondence first deep gouge is opened up
There is connecting hole；
The elastic component is torsion spring, and the elastic component is set in the installation axle, and the toggle of the elastic component end
Hook is formed, the hook is inserted in the connecting hole.
4. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that preceding grid side and the back frame of the air-inlet grille
Snap connection.
5. indoor apparatus of air conditioner as claimed in claim 4, it is characterised in that the preceding grid side of the air-inlet grille is provided with buckle,
The buckle of the air-inlet grille faces down extended from the following table on the preceding grid side；
The antetheca of the air inlet is convexly equipped with boss towards the center of the air inlet, offers what is opened upward on the boss
Catching groove, the kerve wall of the catching groove is convexly equipped with two parallel clamping limbs upward, is formed between clamping limb described in two and is used to and institute
State the draw-in groove of buckle clamping.
6. indoor apparatus of air conditioner as claimed in claim 4, it is characterised in that the front side of the rear frame is forward-facing convexly equipped with spacing
Plate, the leading edge of the limiting plate is convexly equipped with limited block forward, and the rear grid side of the air-inlet grille is provided with for the limited block
Accommodating stopper slot.
7. indoor apparatus of air conditioner as claimed in claim 6, it is characterised in that the rear side backward-facing of the rear frame is convexly equipped with dust-proof
Plate, the rear wall of the air inlet is forward-facing convexly equipped with baffle plate, and installation site is moved to from top to bottom in the front end of the installing frame
When, the baffle plate is located at the top of the dust excluding plate.
8. indoor apparatus of air conditioner as claimed in claim 6, it is characterised in that the articulated part is to be convexly equipped in two side frame
Rotating shaft on lateral surface, the pivot joint position is the two side for being opened in the air inlet and axis hole open upward.
9. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the lateral surface on the side grid side is provided with neighbouring
The air inlet side wall protrusion mounting seat, the push rod formed from the extension that faces down of the following table of the mounting seat；
The side wall of the air inlet offers the second deep gouge on front side of the pivot joint position, and the snap-on component is located at described the
In two deep gouges, and in the tapered end of the sealed push rod of the snap-on component, the upper surface of the mounting seat and the back frame
Either flush.
10. a kind of air-conditioner, it is characterised in that including the indoor apparatus of air conditioner as described in claim 1-9 any one.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710213031.9A CN106895491B (en) | 2017-03-31 | 2017-03-31 | Air conditioner indoor unit and air conditioner |
| PCT/CN2017/082657 WO2018176557A1 (en) | 2017-03-31 | 2017-04-29 | Indoor air-conditioning unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710213031.9A CN106895491B (en) | 2017-03-31 | 2017-03-31 | Air conditioner indoor unit and air conditioner |
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| Publication Number | Publication Date |
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| CN106895491A true CN106895491A (en) | 2017-06-27 |
| CN106895491B CN106895491B (en) | 2022-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710213031.9A Active CN106895491B (en) | 2017-03-31 | 2017-03-31 | Air conditioner indoor unit and air conditioner |
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| CN (1) | CN106895491B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355974A (en) * | 2017-07-07 | 2017-11-17 | 东华大学 | A kind of air filter screen erecting device of simplified disassembling operations |
| CN108253541A (en) * | 2018-03-07 | 2018-07-06 | 广东美的制冷设备有限公司 | Air conditioner |
| CN111853933A (en) * | 2019-04-26 | 2020-10-30 | 珠海格力电器股份有限公司 | Air inlet/outlet grille structure and air conditioner indoor unit |
| CN112013534A (en) * | 2019-05-31 | 2020-12-01 | 宁波奥克斯电气股份有限公司 | Filter screen mounting structure and air conditioner |
| CN114430696A (en) * | 2019-10-03 | 2022-05-03 | 三菱电机株式会社 | Air filter and indoor unit of air conditioner |
| GB2605749A (en) * | 2021-01-22 | 2022-10-19 | Dyson Technology Ltd | A filter arrangement for a vacuum cleaning appliance |
| US11566810B2 (en) | 2017-07-05 | 2023-01-31 | Gd Midea Air-Conditioning Equipment Co., Ltd | Air conditioner indoor unit, and air conditioner |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11566810B2 (en) | 2017-07-05 | 2023-01-31 | Gd Midea Air-Conditioning Equipment Co., Ltd | Air conditioner indoor unit, and air conditioner |
| EP3650776B1 (en) * | 2017-07-05 | 2023-06-07 | GD Midea Air-Conditioning Equipment Co., Ltd. | Air-conditioner indoor unit |
| CN107355974A (en) * | 2017-07-07 | 2017-11-17 | 东华大学 | A kind of air filter screen erecting device of simplified disassembling operations |
| CN108253541A (en) * | 2018-03-07 | 2018-07-06 | 广东美的制冷设备有限公司 | Air conditioner |
| CN111853933A (en) * | 2019-04-26 | 2020-10-30 | 珠海格力电器股份有限公司 | Air inlet/outlet grille structure and air conditioner indoor unit |
| CN112013534A (en) * | 2019-05-31 | 2020-12-01 | 宁波奥克斯电气股份有限公司 | Filter screen mounting structure and air conditioner |
| CN114430696A (en) * | 2019-10-03 | 2022-05-03 | 三菱电机株式会社 | Air filter and indoor unit of air conditioner |
| GB2605749A (en) * | 2021-01-22 | 2022-10-19 | Dyson Technology Ltd | A filter arrangement for a vacuum cleaning appliance |
| GB2605749B (en) * | 2021-01-22 | 2023-04-26 | Dyson Technology Ltd | A filter arrangement for a vacuum cleaning appliance |
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|---|---|
| CN106895491B (en) | 2022-12-06 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221116 Address after: 201799 room 205, floor 2, building 9, No. 168 Yinggang East Road, Qingpu District, Shanghai Applicant after: Midea Group (Shanghai) Co.,Ltd. Address before: 528311, 26-28, B District, Mei headquarters building, 6 Mei Road, Beijiao Town, Shunde District, Foshan, Guangdong. Applicant before: GD MIDEA AIR-CONDITIONING EQUIPMENT Co.,Ltd. Applicant before: MIDEA GROUP Co.,Ltd. |
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| GR01 | Patent grant |