CN103940068B - Air-conditioner indoor unit - Google Patents
Air-conditioner indoor unit Download PDFInfo
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- CN103940068B CN103940068B CN201410168360.2A CN201410168360A CN103940068B CN 103940068 B CN103940068 B CN 103940068B CN 201410168360 A CN201410168360 A CN 201410168360A CN 103940068 B CN103940068 B CN 103940068B
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- wind deflector
- protuberance
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- air outlet
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Abstract
The invention provides an air-conditioner indoor unit which comprises a case and a first air guide plate. One end of the first air guide plate is installed on the case in a rotating mode and can open or close an air outlet of the case. The case is provided with a first protruding portion. The rotating connection end of the first air guide plate is provided with a second protruding portion. When the first air guide plate closes the air outlet, the first protruding portion makes contact with the second protruding portion. According to the air-conditioner indoor unit, the case is provided with the first protruding portion, the rotating connection end of the first air guide plate is provided with the second protruding portion, when the first air guide plate closes the air outlet, the first protruding portion makes contact with the second protruding portion, and therefore the first air guide plate and the case can be matched in a seamless mode, and the problems that due to the fact that a gap is reserved between the air guide plate and the case, the appearance of the air-conditioner indoor unit is poor in attractiveness and dust enters the case from the gap and causes pollution in the prior art can be solved.
Description
Technical field
The present invention relates to air-conditioner field, more specifically, is related to a kind of air conditioner room unit.
Background technology
As depicted in figs. 1 and 2, in the ＇ of existing air conditioner room unit 1, when the ＇ of wind deflector 20 closes the ＇ of air outlet 100, wind-guiding
There is the ＇ of gap 30 between the bottom of the ＇ of plate 20 and the ＇ of housing 10 of the ＇ of air conditioner room unit 1, the ＇ of air conditioner room unit 1 is on the one hand affected
The aesthetic property of outward appearance, on the other hand, when air-conditioner leaves unused, dust is easily entered in the ＇ of housing 10 from the ＇ of gap 30, and is deposited in
In air channel；Additionally, as shown in figure 3, after the ＇ of existing wind deflector 20 is opened, its bottom can extend into air channel, define larger
Windage (direction in Fig. 3 shown in arrow is wind direction), affects air output, and can produce noise.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.
For this purpose, it is an object of the present invention to provide a kind of air conditioner room unit, wind deflector can be seamless with housing when closing
Coordinate, make the outward appearance of air conditioner room unit more attractive in appearance, and its bottom will not extend into air channel, form wind during wind deflector opening
Resistance, improves the air output of air conditioner room unit, and reduces noise.
For achieving the above object, The embodiment provides a kind of air conditioner room unit, including housing, the housing
On offer air outlet；First wind deflector, one end of first wind deflector is installed in rotation on the housing, and can be beaten
Open or close and close the air outlet；And first driving means, the first driving means can drive first wind deflector to rotate；Institute
State housing and be provided with the first protuberance, when first wind deflector closes the air outlet, described the one of first wind deflector
End contacts with first protuberance；Or described one end of first wind deflector is provided with the second protuberance, described
When one wind deflector closes the air outlet, second protuberance contacts with the housing；Or the housing is provided with
One protuberance, described one end of first wind deflector is provided with the second protuberance, and first wind deflector closes the air-out
During mouth, first protuberance contacts with second protuberance.
Air conditioner room unit provided in an embodiment of the present invention, its housing is provided with the first protuberance, and the first wind deflector is closed
During air outlet, one end (i.e. the rotation connection end of the first wind deflector) of the first wind deflector contacts with the first protuberance, realizes
The seamless cooperation of wind deflector and housing；Or it is provided with one end (i.e. the rotation connection end of the first wind deflector) of the first wind deflector
Two protuberances, when the first wind deflector closes air outlet, the second protuberance contacts with housing, realizes the nothing of wind deflector and housing
Seam coordinates；Or housing is provided with the first protuberance, one end (i.e. the rotation connection end of the first wind deflector) of the first wind deflector sets
There is the second protuberance, when the first wind deflector closes air outlet, the first protuberance contacts with the second protuberance, realizes wind deflector
With the seamless cooperation of housing, to solve prior art in due to wind deflector rotation connection end and housing between there is gap and cause
Air conditioner room unit cosmetic look it is poor, dust easily from gap enter housing in, pollute enclosure interior parts,
Affect air-conditioner work, and cause the user cleaning problems.
In addition, also there is following additional technical feature according to the air conditioner room unit that the above embodiment of the present invention is provided：
According to one embodiment of present invention, the pivot center of first wind deflector is located at what the air outlet was surrounded
Outside region, and the pivot center of first wind deflector is near the end of described one end of first wind deflector.
According to one embodiment of present invention, the housing is provided with first protuberance, on first wind deflector
Second protuberance is provided with, air channel is additionally provided with the housing, the air channel is connected with the air outlet, the air channel
Wall is provided with the 3rd protuberance, and second protuberance can be with first wind deflector in first protuberance and the described 3rd
Rotate between protuberance, and contact with first protuberance and the 3rd protuberance, to limit first wind deflector
Rotational angle.
According to one embodiment of present invention, the inside of first wind deflector has heat-insulation chamber.
According to one embodiment of present invention, first wind deflector includes the first plate and the second plate, first plate
The periphery airtight connection of periphery and second plate, and form the heat-insulation chamber between first plate and second plate.
According to one embodiment of present invention, heat-barrier material is filled with the heat-insulation chamber.
According to one embodiment of present invention, be provided with multiple cantilevers in the housing, the first driving means with it is multiple
The cantilever is connected, and multiple cantilevers can be driven to rotate, and first wind deflector is connected with multiple cantilevers.
According to one embodiment of present invention, also include：Second wind deflector, one end of second wind deflector is rotationally
Install on the housing, and the pivot center of second wind deflector is located at the upside of the air outlet, first wind-guiding
The pivot center of plate is located at the downside of the air outlet.
According to one embodiment of present invention, second wind deflector is connected by connecting rod with first wind deflector,
Described connecting rod one end is hinged with first wind deflector, and the other end is hinged with second wind deflector, and first wind deflector can
Second wind deflector is driven to rotate；Or the air conditioner room unit also includes the second driving means, described second drives dress
Put drive second wind deflector to rotate.
According to one embodiment of present invention, second wind deflector is arc, and the arc is near described
The side protrusion of the first wind deflector.
The additional aspect and advantage of the present invention will become obvious in following description section, or by the practice of the present invention
Recognize.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from the description with reference to accompanying drawings below to embodiment
It is substantially and easy to understand, wherein：
Fig. 1 is the structural representation of the air conditioner room unit according to correlation technique；
Fig. 2 and Fig. 3 be the A-A of Fig. 1 to cross section structure diagram, wherein Fig. 2 be air outlet close when view,
Fig. 3 is view when air outlet is opened；
Fig. 4 is the internal structure schematic diagram of the air conditioner room unit according to first embodiment of the invention；
Fig. 5 is the internal structure schematic diagram of the air conditioner room unit according to second embodiment of the invention；
Fig. 6 is the view when air outlet of air conditioner room unit shown in Fig. 5 is opened；
Fig. 7 is the B portions structure enlarged diagram of Fig. 6；
Fig. 8 is the decomposition texture schematic diagram of air conditioner room unit shown in Fig. 5；
Fig. 9 is the decomposition texture schematic diagram of the air conditioner room unit according to third embodiment of the invention；
Figure 10 and Figure 11 are the internal structure schematic diagrams of air conditioner room unit shown in Fig. 9, and wherein Figure 10 is that air outlet is closed
When view, Figure 11 be air outlet open when view；
Figure 12 is the decomposition texture schematic diagram of the air conditioner room unit according to four embodiment of the invention；
Figure 13 and Figure 14 are the internal structure schematic diagrams of air conditioner room unit shown in Figure 12, and wherein Figure 13 is that air outlet is opened
When view, Figure 14 be air outlet close when view；
Figure 15 and Figure 16 are the internal structure schematic diagrams of the air conditioner room unit according to fifth embodiment of the invention,
Wherein Figure 15 is view when air outlet is closed, and Figure 16 is view when air outlet is opened.
Wherein, the corresponding relation in Fig. 1 to Fig. 3 between reference and component names is：
1 ' air conditioner room unit, 10 ' housings, 100 ' air outlets, 20 ' wind deflectors, 30 ' gaps
Corresponding relation in Fig. 4 to Figure 16 between reference and component names is：
1 air conditioner room unit, 10 housings, 100 air outlets, 101 air channels, the wall in 1010 air channels, 1011 the 3rd is raised, and 102
First protuberance, 103 rotating shafts, 104 cantilevers, 20 first wind deflectors, 200 second protuberances, 201 first plates, 202 second plates, 203
Heat-insulation chamber, 30 second wind deflectors, 300 connecting rods, 301 connecting plates, 40 first motors, 50 second motors, 60 blower fans, 70 heat exchangers
Specific embodiment
It is below in conjunction with the accompanying drawings and concrete real in order to be more clearly understood that the above objects, features and advantages of the present invention
Apply mode to be further described in detail the present invention.It should be noted that in the case where not conflicting, the enforcement of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description in order to fully understand the present invention, but, the present invention may be used also
Implemented with being different from mode described here using other, therefore, protection scope of the present invention does not receive following public tool
The restriction of body embodiment.
Air conditioner room unit according to some embodiments of the invention is described with reference to the accompanying drawings.
As shown in figure 4, a kind of air conditioner room unit 1 provided according to first embodiment of the invention, including housing 10, the
One wind deflector 20 and first driving means.
Wherein, air outlet 100 is offered on the housing 10, one end of first wind deflector 20 is installed in rotation on
On the housing 10, and the air outlet 100 can be opened or closed, the first driving means be the first motor, described first
Motor can drive first wind deflector 20 to rotate；And
The housing 10 is provided with the first protuberance 102, when first wind deflector 20 closes the air outlet 100, institute
The described one end for stating the first wind deflector 20 contacts with first protuberance 102.
Air conditioner room unit provided in an embodiment of the present invention, including housing, the first wind deflector and the first motor, wherein housing
On offer air outlet, the first wind deflector is connected with first driving means, and can rotate under the drive of first driving means,
So that air outlet is opened or closed.
Housing is provided with the first protuberance, and when the first wind deflector closes air outlet, (i.e. first leads for one end of the first wind deflector
The rotation connection end of aerofoil) contact with the first protuberance, the seamless cooperation of wind deflector and housing is realized, solve existing skill
In art due to wind deflector rotate exist between connection end and housing air conditioner room unit caused by gap cosmetic look it is poor,
Dust easily enters the parts that enclosure interior is polluted in housing from gap, affects air-conditioner work, and cause the user is clear
Clean problem.
According to a kind of air conditioner room unit 1 that second embodiment of the invention is provided, as shown in figure 4, including housing 10, the
One wind deflector 20 and first driving means.
Wherein, air outlet 100 is offered on the housing 10, one end of first wind deflector 20 is installed in rotation on
On the housing 10, and the air outlet 100 can be opened or closed, the first driving means be the first motor, described first
Motor can drive first wind deflector 20 to rotate；And
Described one end of first wind deflector 20 is provided with the second protuberance 200, and first wind deflector 20 closes institute
When stating air outlet 100, second protuberance 200 contacts with the housing 10.
One end (i.e. the rotation connection end of the first wind deflector) of first wind deflector is provided with the second protuberance, and the first wind deflector is closed
When closing air outlet, the second protuberance contacts with housing, realizes the seamless cooperation of wind deflector and housing, equally can solve existing
Because the cosmetic look that there is air conditioner room unit caused by gap between wind deflector and housing is poor and dust pollution in technology
Problem.
According to a kind of air conditioner room unit 1 that third embodiment of the invention is provided, as shown in figure 4, including housing 10, the
One wind deflector 20 and first driving means.
Wherein, air outlet 100 is offered on the housing 10, one end of first wind deflector 20 is installed in rotation on
On the housing 10, and the air outlet 100 can be opened or closed, the first driving means be the first motor, described first
Motor can drive first wind deflector 20 to rotate；And
The housing 10 is provided with the first protuberance 102, and it is convex that described one end of first wind deflector 20 is provided with second
Go out portion 200, when first wind deflector 20 closes the air outlet 100, first protuberance 102 and second protuberance
200 contact.
Housing is provided with the first protuberance, and one end (i.e. the rotation connection end of the first wind deflector) of the first wind deflector is provided with
Two protuberances, when the first wind deflector closes air outlet, the first protuberance contacts with the second protuberance, realizes wind deflector and shell
The seamless cooperation of body, equally can solve in prior art due to existing between wind deflector and housing caused by gap in air conditioner chamber
The cosmetic look difference of machine and dust pollution problem.
In the preferred embodiment of the present invention, the pivot center of first wind deflector 20 is wrapped positioned at the air outlet
Outside the region enclosed, and the pivot center of first wind deflector 20 is near the end of described one end of first wind deflector 20.
In the example depicted in fig. 4, one end of the first wind deflector 20 is connected by rotating shaft 103 with housing into rotation, rotating shaft 103
Outside air outlet area encompassed.
The pivot center of the first wind deflector is located at outside the region that air outlet is surrounded, and the pivot center of the first wind deflector is close
The end of one end (i.e. the rotation connection end of the first wind deflector) of the first wind deflector, so, the first wind deflector is being turned to and will gone out
After air port is opened, it is to avoid the rotation connection end of the first wind deflector is extended in air outlet, is reduced due to the first wind deflector
Rotate connection end to extend to moving air generation resistance in air outlet, and reduce moving air the first wind deflector of shock and cause
Noise.
In a specific embodiment of the present invention, as shown in Figures 5 to 7, the housing 10 is provided with first protrusion
Portion 102, first wind deflector 20 is provided with second protuberance 200, the housing 10 and is additionally provided with air channel 101, described
Air channel 101 is connected with the air outlet 100, and the wall 1010 in the air channel is provided with the 3rd protuberance 1011, and described second is convex
Going out portion 200 can rotate with first wind deflector 20 between first protuberance 102 and the 3rd protuberance 1011, and
Contact (as shown in Figure 5) with first protuberance 102 or contact (such as Fig. 6 and Fig. 7 institutes with the 3rd protuberance 1011
Show), to limit the rotational angle of first wind deflector 20.
Housing is provided with the first protuberance, and the first wind deflector is provided with the second protuberance, sets on the wall in the air channel in housing
Have the 3rd protuberance, the first wind deflector turn to air outlet is closed when, the second protuberance contacts with the first protuberance, real
The seamless cooperation of the first wind deflector and housing is showed；First wind deflector is during turning to and opening air outlet, and second is convex
Going out portion can contact with the 3rd protuberance, and the 3rd protuberance prevents the first wind deflector from being rotated further, and the 3rd protuberance defines the
The maximum angle of the rotation of two protuberances, that is, define the maximum open angle of the first wind deflector.Therefore, the first protuberance and
Three protuberances are engaged, and define the rotational angle of the first wind deflector.
In the example shown in Fig. 5 and Fig. 6, in the housing 10 of air conditioner room unit 1 blower fan 60 and heat exchanger are additionally provided with
70, when air-conditioner works, the first wind deflector 20 opens air outlet 100, and blower fan 60 operates, and indoor air is entered from air inlet
In housing 10, heat exchanger 70 is then flowed through, and heat exchange is carried out with heat exchanger 70, the air for then flowing is along air channel
101 flowings, and finally blow out from air outlet 100.
In some embodiments of the invention, the inside of first wind deflector 20 has heat-insulation chamber 203.
Specifically, as shown in fig. 7, first wind deflector 20 includes the first plate 201 and the second plate 202, first plate
The periphery airtight connection of 201 periphery and second plate 202, and the shape between first plate 201 and second plate 202
Into the heat-insulation chamber 203.
First wind deflector includes the first plate and the second plate, and the periphery airtight connection of the periphery of the first plate and the second plate, and
Heat-insulation chamber is formed between the first plate and the second plate, the presence of heat-insulation chamber prevents the biography of heat between the first plate and the second plate
Pass, so when air-conditioner freezes, due to blowing out from air outlet as cold wind, the first plate temperature of the first wind deflector drops in cold wind
It is low, and the presence of heat-insulation chamber, prevent the cold on the first plate from transmitting to the second plate, it is to avoid because the second plate temperature is too low, interior
Hot-air run into and produce on the second plate after the second plate condensation.
Further, heat-barrier material (not shown) is filled with the heat-insulation chamber 203.
Specifically, the heat-barrier material is sponge.
Heat-barrier material is filled with heat-insulation chamber, the transmission of heat between the first plate and the second plate can be preferably prevented, is prevented
Condensation is produced on the first wind deflector；Sponge as heat-barrier material, good heat-insulation effect, and lightweight.Certainly, also may be used in heat-insulation chamber
To be not filled with heat-barrier material, it is thermally shielded using the air of heat-insulation chamber interior sealing.
In some examples of the present invention, as shown in figure 8, being provided with multiple cantilevers 104 in the housing 10, described first is electric
Machine is connected with multiple cantilevers 104, and multiple cantilevers 104 can be driven to rotate, first wind deflector 20 with it is multiple
The cantilever 104 is connected.
Further, rotationally hanging stick (not shown) is provided with the housing 10, multiple cantilevers 104 are distributed on
On the hanging stick, first motor is connected with the hanging stick；And
Hanging stick bearing (not shown) is additionally provided with the housing 10, the hanging stick is supported on the hanging stick bearing.
First wind deflector is connected with multiple cantilevers, i.e., the first wind deflector is supported by multiple spot so that the first wind-guiding
The support strength of plate is good so that the first wind deflector of strip be not susceptible to deformation, therefore the first wind deflector need not using rigidity compared with
Good material is made, and reduces the cost of manufacture of the first wind deflector.
First drive mechanism is connected with hanging stick, and hanging stick can be driven to rotate, and then drives cantilever to rotate, and cantilever can drive
First wind deflector is moved, so that air outlet is opened or closed, the setting of hanging stick so that only need a first driving means
Simultaneously multiple cantilever motions are driven, reduce the quantity for driving the first drive mechanism needed for multiple cantilever motions, saved into
This；Hanging stick is supported on multiple hanging stick bearings so that the support strength of hanging stick is good, material of such hanging stick without using high intensity
Make, reduce the cost of hanging stick；First wind deflector is connected by multiple cantilevers with hanging stick so that the first wind deflector relative to
The support strength of hanging stick is good, along with hanging stick it is good relative to the support strength of housing so that the first wind deflector is relative to housing
Support strength is good, therefore, the first wind deflector of strip is not susceptible to deformation, and the first wind deflector need not be using rigidity preferably material
Make, reduce the cost of the first wind deflector.
In a specific embodiment of the present invention, as shown in Fig. 9 to Figure 16, the air conditioner room unit 1 also includes second
Wind deflector 30, one end of second wind deflector 30 is installed in rotation on the housing 10, and second wind deflector 30
Pivot center be located at the upside of the air outlet 100, the pivot center of first wind deflector 20 is located at the air outlet 100
Downside.
Air conditioner room unit also includes the second wind deflector, and the second wind deflector and the first wind deflector coordinate, can preferably to wind
Flowing be oriented to；Second rotating shaft is located at the upside of air outlet, when such second wind deflector is opened, the extension wind of maximizing
Road, the flowing to wind is oriented to；First rotating shaft is located at the downside of air outlet, and such first wind deflector and the second wind deflector are opened
Afterwards, the position of the first wind deflector and the second wind deflector is relative, and the first wind deflector and the second wind deflector coordinate, can preferably to from
The wind of air outlet blowout is oriented to.
The present invention a specific example in, as shown in Figures 9 to 11, second wind deflector 30 by connecting rod 300 with
First wind deflector 20 is connected, and the one end of the connecting rod 300 is hinged with first wind deflector 20, the other end and described second
Wind deflector 30 is hinged, and first motor 40 can drive the first wind deflector 20 to rotate, and first wind deflector 20 can drive described
Second wind deflector 30 is rotated, and the air outlet is opened into (as shown in figure 11) or (as shown in Figure 10) is closed.
First wind deflector and the second wind deflector are connected by connecting rod, and specifically, connecting rod one end is hinged with the first wind deflector, separately
One end is hinged with the second wind deflector, and the first wind deflector can drive the motion of the second wind deflector by connecting rod, realize the first wind deflector
With the linkage of the second wind deflector, so the first wind deflector and the motion of the second wind deflector can be simultaneously driven by first driving means,
The quantity of the driving means for driving the first wind deflector and the motion of the second wind deflector is reduced, cost is reduced, while so that air-conditioning
The simple structure of air conditioner indoor machine, weight saving.
In another specific example of the present invention, as shown in Figure 12 to Figure 14, the air conditioner room unit 1 also includes second
Driving means, second driving means include the second motor 50, and second motor 50 drives 30 turns of second wind deflector
It is dynamic.
In the example shown in Figure 12 to Figure 14, the first motor 40 drives the first wind deflector 20 to rotate, the band of the second motor 50
Dynamic second wind deflector 30 is rotated, and in the state of air outlet is closed, the first wind deflector 20 closes air outlet, the second wind deflector 30
In air channel 101 (as shown in figure 14), when air outlet is opened, need first to open the first wind deflector 20, the first wind deflector 20
After opening, the second wind deflector 30 just starts to rotate, and the state after opening is as shown in figure 13；When air outlet is closed, then need first to turn
Dynamic second wind deflector 30, is rotated further by the first wind deflector 20.
Drive the second wind deflector to rotate by the second motor, need not carry out between such first wind deflector and the second wind deflector
Connection, is easy to the installation of the second wind deflector and the first wind deflector.
It is, of course, also possible to the rotation of the second wind deflector is realized by other means, such as：In the example shown in Figure 15 and Figure 16
In, the second wind deflector 30 is fixed on the first wind deflector 30 by connecting plate 301, and the first wind deflector 20, connecting plate 301 and
Two wind deflectors 30 are integral type structure.
In the preferred embodiment of the present invention, as shown in figure 13, second wind deflector 30 is arc, and the arc
Shape plate is to the side protrusion near first wind deflector 20.
Second wind deflector is arc, and arc is to the side protrusion near the first wind deflector, i.e. the second wind-guiding
Plate to the side of wind flow is protruded, and according to Coanda effect, (fluid has and leaves original flow direction, is changed to the object of protrusion
The tendency of surface flow), the wind flowed out from air outlet can be along the surface flow of the second wind deflector, and such second wind deflector can be very
Well the wind to flowing is oriented to.
In sum, the air conditioner room unit that the present invention is provided, by arranging the first protuberance on housing, leads first
The rotation connection end of aerofoil arranges the second protuberance, when the first wind deflector closes air outlet, the first protuberance and the second protuberance
Contact, realize the seamless cooperation of wind deflector and housing, solve in prior art due to existing between wind deflector and housing
The cosmetic look difference of air conditioner room unit and dust pollution problem caused by gap；The wall in air channel is provided with the 3rd protuberance,
3rd protuberance and the first protuberance coordinate, and define the rotational angle of the second protuberance, that is, define turning for the first wind deflector
Dynamic angle；The pivot center of the first wind deflector is located at outside the region that air outlet is surrounded, and the pivot center of the first wind deflector is close
The end of the rotation connection end of the first wind deflector, so, the first wind deflector after turning to and opening air outlet, the first wind deflector
Rotation connection end may not extend in air outlet, reduce because the rotation connection end of the first wind deflector is extended in air outlet
Resistance is produced to moving air, and reduces moving air and clash into the noise that the first wind deflector is caused；It is provided with first wind deflector
Heat-insulation chamber, is thermally shielded, it is to avoid in the outer plate surface of the first wind deflector using the air or heat-barrier material filled in heat-insulation chamber
Produce condensation.
In describing the invention, term " multiple " refers to two or more；Term " connection ", " fixation " etc. all should
It is interpreted broadly, for example, " connection " can be fixedly connected, or be detachably connected, or be integrally connected, or be electrically connected
Connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art, may be used
To understand above-mentioned term concrete meaning in the present invention as the case may be.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that the specific features, structure, material or the feature that describe with reference to the embodiment or example are contained in of the invention at least one real
In applying example or example.In this manual, identical embodiment or reality are not necessarily referring to the schematic representation of above-mentioned term
Example.And, the specific features of description, structure, material or feature can in any one or more embodiments or example with
Suitable mode is combined.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (9)
1. a kind of air conditioner room unit, including：
Housing, on the housing air outlet is offered；
First wind deflector, one end of first wind deflector is installed in rotation on the housing, and can open or close institute
State air outlet；With
First driving means, the first driving means can drive first wind deflector to rotate；
Characterized in that,
The housing is provided with the first protuberance, when first wind deflector closes the air outlet, first wind deflector
Described one end contacts with first protuberance；Or
Described one end of first wind deflector is provided with the second protuberance, when first wind deflector closes the air outlet,
Second protuberance contacts with the housing；Or
The housing is provided with the first protuberance, and described one end of first wind deflector is provided with the second protuberance, and described
When one wind deflector closes the air outlet, first protuberance contacts with second protuberance；
Wherein, multiple cantilevers are provided with the housing, the first driving means are connected with multiple cantilevers, and can drive
Multiple cantilevers are rotated, and first wind deflector is connected with multiple cantilevers.
2. air conditioner room unit according to claim 1, it is characterised in that
The pivot center of first wind deflector be located at the air outlet area encompassed outside, and first wind deflector turn
End of the shaft line near described one end of first wind deflector.
3. air conditioner room unit according to claim 2, it is characterised in that
The housing is provided with first protuberance, and first wind deflector is provided with second protuberance, the housing
Air channel is inside additionally provided with, the air channel is connected with the air outlet, the wall in the air channel is provided with the 3rd protuberance, described second
Protuberance can be rotated with first wind deflector between first protuberance and the 3rd protuberance, and with described first
Protuberance and the 3rd protuberance contact, to limit the rotational angle of first wind deflector.
4. air conditioner room unit according to any one of claim 1 to 3, it is characterised in that
The inside of first wind deflector has heat-insulation chamber.
5. air conditioner room unit according to claim 4, it is characterised in that
First wind deflector includes the closed company of periphery of the first plate and the second plate, the periphery of first plate and second plate
Connect, and the heat-insulation chamber is formed between first plate and second plate.
6. air conditioner room unit according to claim 5, it is characterised in that
Heat-barrier material is filled with the heat-insulation chamber.
7. air conditioner room unit according to any one of claim 1 to 3, it is characterised in that also include：
Second wind deflector, one end of second wind deflector is installed in rotation on the housing, and second wind deflector
Pivot center be located at the upside of the air outlet, the pivot center of first wind deflector is located at the downside of the air outlet.
8. air conditioner room unit according to claim 7, it is characterised in that
Second wind deflector is connected by connecting rod with first wind deflector, described connecting rod one end and first wind deflector
It is hinged, the other end is hinged with second wind deflector, first wind deflector can drive second wind deflector to rotate；Or
The air conditioner room unit also includes the second driving means, and second driving means drive second wind deflector to turn
It is dynamic.
9. air conditioner room unit according to claim 7, it is characterised in that
Second wind deflector is arc, and the arc is to the side protrusion near first wind deflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410168360.2A CN103940068B (en) | 2014-04-24 | 2014-04-24 | Air-conditioner indoor unit |
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| CN201410168360.2A CN103940068B (en) | 2014-04-24 | 2014-04-24 | Air-conditioner indoor unit |
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| CN103940068B true CN103940068B (en) | 2017-05-10 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296343A (en) * | 2014-09-26 | 2015-01-21 | 广州华凌制冷设备有限公司 | Wind blocking piece, air flue assembly and vertical air conditioner indoor unit |
| CN106225194A (en) * | 2016-07-19 | 2016-12-14 | 珠海格力电器股份有限公司 | Air-conditioner |
| CN106403030B (en) * | 2016-09-07 | 2019-07-02 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
| CN106595017A (en) * | 2016-10-21 | 2017-04-26 | 珠海格力电器股份有限公司 | Closed air-conditioner shell and closed air-conditioner with same |
| CN107676867A (en) * | 2017-09-11 | 2018-02-09 | 珠海格力电器股份有限公司 | The air exhausting structure and indoor apparatus of air conditioner of indoor apparatus of air conditioner |
| CN108375108B (en) * | 2018-01-12 | 2019-12-31 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| CN108759048B (en) * | 2018-07-24 | 2024-02-02 | 安徽扬子空调股份有限公司 | Air outlet structure of air conditioner |
| CN113503584B (en) * | 2021-07-30 | 2022-11-18 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203869276U (en) * | 2014-04-24 | 2014-10-08 | 美的集团武汉制冷设备有限公司 | Air conditioner indoor unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2004218884A (en) * | 2003-01-10 | 2004-08-05 | Fujitsu General Ltd | Air conditioner |
| CN201954722U (en) * | 2011-03-15 | 2011-08-31 | 珠海格力电器股份有限公司 | Air guide connecting rod mechanism and air conditioner equipped with same |
| CN102878660B (en) * | 2011-07-14 | 2015-04-08 | 珠海格力电器股份有限公司 | Air ducting mechanism of air conditioner, air conditioner and air supplying method |
| CN102252407A (en) * | 2011-08-01 | 2011-11-23 | 广东美的制冷设备有限公司 | Air guiding device for air-conditioner indoor machine |
| CN202274596U (en) * | 2011-10-24 | 2012-06-13 | 珠海格力电器股份有限公司 | Air deflector and air conditioner using same |
| CN203454359U (en) * | 2013-08-20 | 2014-02-26 | 广东美的制冷设备有限公司 | Wall-mounted air conditioner indoor unit |
| CN204006566U (en) * | 2014-04-16 | 2014-12-10 | 美的集团武汉制冷设备有限公司 | The wind deflector of air-conditioner, air conditioner room unit and air-conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203869276U (en) * | 2014-04-24 | 2014-10-08 | 美的集团武汉制冷设备有限公司 | Air conditioner indoor unit |
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