CN105805828A - Indoor unit of air conditioner and control method of indoor unit - Google Patents
Indoor unit of air conditioner and control method of indoor unit Download PDFInfo
- Publication number
- CN105805828A CN105805828A CN201510532643.5A CN201510532643A CN105805828A CN 105805828 A CN105805828 A CN 105805828A CN 201510532643 A CN201510532643 A CN 201510532643A CN 105805828 A CN105805828 A CN 105805828A
- Authority
- CN
- China
- Prior art keywords
- air
- air outlet
- indoor apparatus
- air conditioner
- blower fan
- 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.)
- Pending
Links
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The invention relates to an indoor unit of an air conditioner, which comprises a shell, an extension-type baffle, an evaporator and a fan, wherein an air inlet and air outlets are formed in the shell; the extension-type baffle is arranged at the air inlet; the evaporator is placed in the accommodating cavity of the shell and used for cooling air sucked from the air inlet; and the fan is placed in the accommodating cavity, positioned at the corresponding position of the air inlet, and used for sucking indoor air into the accommodating cavity, and supplying the air cooled by the evaporator to an indoor environment from the air outlets. When the indoor unit provided by the invention is running, the baffle extends out to open the air inlet, and then the indoor air is sucked by the fan into the accommodating cavity; and when the indoor unit is powered off, the baffle returns to the normal position to close the air inlet, so that dust is prevented from entering the accommodating cavity through the air inlet, and then the impact on the air-out quality of the air conditioner is avoided. The invention further provides a control method of the indoor unit of an air conditioner.
Description
Technical field
The present invention relates to field of air conditioning, particularly relate to a kind of indoor apparatus of air conditioner and control method thereof.
Background technology
Air-conditioning is people at summer or winter commonly used daily living article, the shell of existing indoor apparatus of air conditioner is offered an air intake vent, for air intake vent, prior art encloses a metafiltration net at air intake vent place, adopt and this structure use procedure has a large amount of dust by inside air intake vent entrance indoor apparatus of air conditioner, inconvenience is cleaned on the one hand, and after life-time service, substantial amounts of dust can affect air conditioning exhausting quality on the other hand, also can reduce work efficiency.In order to solve this problem, prior art arranges grid at air intake vent place, and grid is opened when in use, closes grid when not using.Though grid can to a certain degree prevent dust from entering inside air conditioning chamber, but owing to grid is made up of many sheet materials, himself structure is complex, there is also inconvenience when grid is cleaned.
Summary of the invention
Based on this, it is necessary to provide indoor air conditioner and control method thereof that a kind of blocks dust with simple in construction enters from air intake vent.
Shell, sets containing cavity in shell, described case surface offers air intake vent and air outlet；
Baffle plate, is arranged on described air intake vent place, and when indoor apparatus of air conditioner works, described baffle plate stretches out shell away from described containing cavity, and to open wide described air intake vent, when indoor apparatus of air conditioner is closed, described baffle plate is retracted towards shell to close described air intake vent；
Vaporizer, is placed in described containing cavity, for the air cooling that will suck from described air intake vent；And
Blower fan, is placed in described containing cavity, for being sucked in described containing cavity from described air intake vent by indoor air, and from described air outlet, the air after described evaporator refrigeration is delivered to indoor.
Indoor apparatus of air conditioner provided by the invention arranges telescopic baffle plate at air intake vent place, and when indoor apparatus of air conditioner works, baffle plate stretches out shell away from containing cavity, with unlimited air intake vent, then passes through blower fan and is sucked in containing cavity by indoor air；When indoor apparatus of air conditioner is closed, baffle plate sets back, and closes air intake vent, in order to avoid dust enters in containing cavity by air intake vent, thus avoiding affecting air conditioning exhausting quality, there is no dust simultaneously or only having a small amount of dust to enter in containing cavity, it is not necessary to cleaning the inside of indoor apparatus of air conditioner.On the other hand, it is by arranging grid at air intake vent that prior art solves problem above, adopt this structure, clean when grid has dust and comparatively bother, and the baffle plate of the present invention adopts Collapsible structure, when needing to clean the dust on baffle plate, can be carried out when baffle plate stretches out away from containing cavity, more convenient.
Wherein in an embodiment, described vaporizer encloses the periphery being located at described blower fan.
Wherein in an embodiment, also include heating layer, described in heat layer and enclose the periphery being located at described vaporizer, described vaporizer is at described blower fan and described heats between layer.
Wherein in an embodiment, also include heating layer, described in heat layer and enclose the periphery being located at described blower fan, described vaporizer is round the described periphery heating layer；Or described in heat layer and described vaporizer encloses that to be located at described blower fan peripheral respectively, described in heat layer and described vaporizer encloses the position setting blower fan and exists and occur simultaneously or be absent to occur simultaneously, respectively account for the part that blower fan is peripheral.
Wherein in an embodiment, described air outlet includes the first air outlet, the second air outlet and the 4th air outlet, described first, second air outlet lays respectively at the both sides of described blower fan, for from the two of described shell lateral indoor air-supplies, described 4th air outlet is positioned at the upside of described blower fan, it is that triangular shape is arranged with described first, second air outlet, for blowing above indoor.
Wherein in an embodiment, described air outlet also includes the 3rd air outlet, and described 3rd air outlet is positioned at the downside of described blower fan, relative with described 4th air outlet.
Wherein in an embodiment, described 3rd air outlet place is provided with the first cover plate, and described 4th air outlet place is provided with the second cover plate, when indoor apparatus of air conditioner is in cooling condition, described first, second, third air outlet, the 4th air outlet is blocked by described second cover plate；When indoor apparatus of air conditioner is in heating condition, described first, second, the 4th air outlet, the 3rd air outlet is blocked by described first cover plate.
Wherein in an embodiment, described first air outlet place is provided with the 3rd cover plate, and described second air outlet place is provided with the 4th cover plate, and when described indoor apparatus of air conditioner operates, described first, second air outlet opens wide；When described indoor apparatus of air conditioner is closed, described first air outlet is blocked by described 3rd cover plate, and described second air outlet is blocked by described 4th cover plate.
Wherein in an embodiment, described blower fan is circular centrifugal blower, and described vaporizer is circular or arc shape and encloses the periphery being located at described blower fan.
The control method of the indoor apparatus of air conditioner described in an a kind of above-mentioned embodiment, comprises the following steps:
S1: start, stretches out described baffle plate away from described containing cavity, to open wide described air intake vent；
S2: receive the refrigeration of user's selection or heat mode of operation；
S3: if receiving refrigeration work pattern, control described first, second and the 3rd air outlet open wide, the 4th air outlet remains and is blocked by described first cover plate；
S4: heat mode of operation if received, control described first, second and the 4th air outlet open wide, the 3rd air outlet remains and is blocked by described second cover plate；
S5: shutdown, retracts described baffle plate towards described shell, to block described air intake vent.
Accompanying drawing explanation
Fig. 1 is the structural representation that indoor apparatus of air conditioner one embodiment air outlet of the present invention, air intake vent are all opened；
Fig. 2 is the structural representation that indoor apparatus of air conditioner one embodiment air outlet of the present invention, air intake vent are turned off；
Fig. 3 is the structural representation that indoor apparatus of air conditioner one embodiment cooling condition air outlet of the present invention, air intake vent are opened；
Fig. 4 is the structural representation that indoor apparatus of air conditioner one embodiment heating condition air outlet of the present invention, air intake vent are opened；
Fig. 5 is the profile in A-A direction along Fig. 4；
Fig. 6 is the side view of indoor apparatus of air conditioner one embodiment indoor apparatus of air conditioner of the present invention；
Fig. 7 is the profile in B-B direction along Fig. 6.
Detailed description of the invention
Understandable for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from, below in conjunction with accompanying drawing 1-accompanying drawing 7, the specific embodiment of the present invention is described in detail.Elaborate a lot of detail in the following description so that fully understanding the present invention.But the present invention can implement being much different from alternate manner described here, and those skilled in the art can do similar improvement when without prejudice to intension of the present invention, therefore the present invention is by the following public restriction being embodied as.
It should be noted that be referred to as " being fixed on " another element when element, it can directly on another element or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly to another element or may be simultaneously present centering elements.
Unless otherwise defined, all of technology used herein is identical with the implication that the those skilled in the art belonging to the present invention are generally understood that with scientific terminology.The term used in the description of the invention herein is intended merely to the purpose describing specific embodiment, it is not intended that in the restriction present invention.Term as used herein " and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
Referring to Fig. 1 and Fig. 5, indoor apparatus of air conditioner provided by the invention coordinates composition air-conditioner with air-conditioner outdoor unit, for giving indoor offer cold wind or hot blast.This indoor apparatus of air conditioner includes the shell 1 having offered air intake vent 11 and air outlet (not shown), is arranged on the baffle plate 2 at air intake vent 11 place, is arranged on the vaporizer 3 (or heating layer 5) within shell 1, and is arranged on the blower fan 4 within shell 1.
In one embodiment, shell 1 has offered containing cavity 18, and air intake vent 11 and air outlet have been offered in the surface of shell 1, and baffle plate 2 is arranged on air intake vent 11 place, and when indoor apparatus of air conditioner works, baffle plate 2 stretches out shell 1 away from containing cavity 18, with unlimited air intake vent 11；When indoor apparatus of air conditioner is closed, baffle plate 2 retracts to close air intake vent 11 towards shell 1.Vaporizer 3 is arranged in containing cavity 18, for room temperature wind is made cold wind.Heat layer 5 and be arranged in containing cavity 18, for room temperature wind is made hot blast.Blower fan 4 is arranged in containing cavity 18, is provided with sucking in containing cavity 18 room air from air intake vent 11, and from air outlet, the wind after evaporator 3 is freezed or the wind after heating layer 5 and heating are delivered to indoor.
Adopting such structure, when indoor apparatus of air conditioner works, baffle plate 2 stretches out away from containing cavity 18, with unlimited air intake vent 11, then passes through blower fan 4 and is sucked in containing cavity 18 by indoor air.When indoor apparatus of air conditioner is closed, baffle plate 2 sets back, to close air intake vent 11, in order to avoid dust enters in containing cavity 18 by air intake vent 11, thus avoiding the dust sucked to affect air conditioning exhausting quality, there is no dust simultaneously or only have in a small amount of dust entrance containing cavity 18, it is not necessary to cleaning the inside of indoor apparatus of air conditioner.On the other hand, compared with grid being set at air intake vent 11 place with prior art, clean when grid has dust and comparatively bother, and the baffle plate 2 of the present invention adopts Collapsible structure, when needing to clean the dust on baffle plate 2, can be carried out when baffle plate 2 stretches out away from containing cavity 18, more convenient.
Concrete, in an embodiment, it being arranged around a shifter (not shown) at baffle plate 2, baffle plate 2, for being released away from containing cavity 18 by baffle plate 2 when indoor apparatus of air conditioner works, is moved retraction when indoor apparatus of air conditioner is closed, to block air intake vent 11 by shifter.
Preferably, vaporizer 3 (heating layer 5) is arranged on the side of blower fan 4.In other embodiments, vaporizer 3 (heating layer 5) can also be arranged on other positions, as long as it is capable of refrigeration (heating), then the wind after refrigeration (heating) can be delivered to indoor by blower fan 4.
Referring also to Fig. 7, when this indoor apparatus of air conditioner is simultaneously provided with vaporizer 3 and heats layer 5, vaporizer 3 and heat layer 5 and all enclose and set blower fan 4 and arrange.In one embodiment, vaporizer 3 encloses and sets the peripheral half cycle of blower fan 4, heats layer 5 and encloses the other half cycle setting blower fan 4 periphery.In other embodiments, vaporizer 3 and heat layer 5 and enclose the length setting blower fan 4 periphery and all exceed the peripheral half cycle of blower fan 4；Or all not enough half cycle；Or one side exceed half cycle, the opposing party is less than half cycle.Or vaporizer 3 and heat that layer 5 encloses that the length setting blower fan 4 periphery is all precisely that blower fan is peripheral one week.Concrete structure is located at blower fan 4 peripheral one week it may be that vaporizer 3 encloses, and heats layer 5 and encloses and set vaporizer 3 one weeks, and namely vaporizer 3 is folded in blower fan 4 and heats between layer 5.In turn, it is also possible to being heat layer 5 to enclose and be located at blower fan 4 peripheral one week, vaporizer 3 encloses and is equipped with thermosphere 5 one weeks, namely heats layer 5 and is folded between blower fan 4 and vaporizer 3.In other embodiments, vaporizer 3 and heat layer 5 and can also adopt other set-up modes, as long as vaporizer 3 can when cooling condition, it is achieved refrigeration, and by blower fan 4, cold wind is discharged from air outlet.Heating layer 5 can when heating condition, it is achieved heats, and is discharged from air outlet by hot blast by blower fan 4.
Referring also to Fig. 3 and Fig. 5, in an embodiment, air outlet includes the first air outlet (not shown), the second air outlet 122 and the 3rd air outlet 123.Concrete, the first air outlet, the second air outlet 122 are opened in the left and right sides of shell 1 respectively, and are positioned at the left and right sides of blower fan 4, for from the lateral indoor air-supply of 1 liang of shell.3rd air outlet 123 is opened in the downside of shell 1, is positioned at the lower section of blower fan 4, arranges in triangular shape with the first air outlet, the second air outlet 122, is used for the lower lateral indoor air-supply from shell 1.Adopting such structure, indoor apparatus of air conditioner can from the left and right of shell 1, lower three directions be to indoor transporting cold wind or hot blast simultaneously, and blowing range is wide, it is possible to make indoor cooling or intensification rapidly everywhere.
Referring also to Fig. 4 and Fig. 5, in one embodiment, air outlet includes the first air outlet, the second air outlet 122 and the 4th outlet 124.Concrete, the first air outlet, the second air outlet 122 are opened in the left and right sides of shell 1 respectively, and are positioned at the left and right sides of blower fan 4, for from the lateral indoor air-supply of 1 liang of shell.4th air outlet 124 is opened in the upside of shell 1, is namely positioned at the top of blower fan 4, arranges in triangular shape with the first air outlet, the second air outlet 122, is used for the upper lateral indoor air-supply from shell 1.Adopting such structure, indoor apparatus of air conditioner can from the left and right of shell 1, upper three directions be to indoor transporting cold wind or hot blast simultaneously, and blowing range is wide, it is possible to make indoor cooling or intensification rapidly everywhere.More specifically, being blown to the wall of indoor top from the wind of the 4th air outlet 124 output, then be re-reflected into below indoor, such wind-force is more uniformly soft, to the experience that people is more comfortable.
In one embodiment, air outlet includes the first air outlet simultaneously, the second air outlet 122, the 3rd air outlet 123, and the 4th air outlet 124.First air outlet, the second air outlet 122 are opened in the left and right sides of shell 1 respectively, and are positioned at the both sides of blower fan 4, for from the lateral indoor air-supply of 1 liang of shell.3rd air outlet 123 is opened in the downside of shell 1, is namely positioned at the lower section of blower fan 4, is used for the lower lateral indoor air-supply from shell 1.4th air outlet 124 is opened in the upside of shell 1, is namely positioned at the top of blower fan 4, is used for the upper lateral indoor air-supply from shell 1.Adopting this structure, this indoor air conditioner can simultaneously from the four direction up and down of shell 1 to indoor air-supply, and blowing range is wider, and the speed of indoor cooling or intensification everywhere is faster.
Referring to Fig. 1, Fig. 3, Fig. 4 and Fig. 5, further, it is preferred that in an embodiment, the 3rd air outlet 123 place is provided with the first cover plate 6, and the 4th air outlet 124 place is provided with the second cover plate 7.Referring to Fig. 3, when indoor apparatus of air conditioner is in cooling condition, the first air outlet, the second air outlet the 122, the 3rd air outlet 123 air-out, the 4th air outlet 124 is blocked by the second cover plate 7；When indoor apparatus of air conditioner is in heating condition, the first air outlet, the second air outlet the 122, the 4th air outlet 124 air-out, the 3rd air outlet 123 is blocked by the first cover plate 6.Adopt such structure, when cooling condition, cold wind exports from the left and right sides and the upside of shell 1, and downside does not have air-out, so can in multi-faceted air-out, while ensureing cooling, avoid downside to go out cold wind and directly blow the discomfort brought on the skin of people, and first blow to the wall above indoor from side air-out shell 1, then again by wall reflection to indoor lower section, cold wind so can be made softer, allow user feel more comfortable.Referring to Fig. 4, during heating condition, hot blast exports from the left and right sides and the downside of shell 1, three side air-outs, improve heating efficiency, blow to user without bringing discomfort at cold hot blast in winter, additionally, owing to not having necessity of heating winter above indoor, therefore the 4th air outlet on the upside of shell is closed, not air-out.
Referring to Fig. 1 and Fig. 3, further, in an embodiment, the first air outlet place is provided with the 3rd cover plate 8, and the second air outlet 122 place is provided with the 4th cover plate 9.When indoor apparatus of air conditioner operates, the first air outlet, the second air outlet 122 open wide；When indoor apparatus of air conditioner is closed, the first air outlet is blocked by the 3rd cover plate 8, and the second air outlet 122 is blocked by the 4th cover plate 9.
When being simultaneously provided with first, second, third and the 4th cover plate 6,7,8,9 when this indoor apparatus of air conditioner, during indoor apparatus of air conditioner running, the first air outlet, the second air outlet 122 and the 3rd air outlet 123 and/or the 4th air outlet 124 open wide.When indoor apparatus of air conditioner is closed, the first air outlet is blocked by the 3rd cover plate 8, and the second air outlet 122 is blocked by the 4th cover plate 9, and the 3rd air outlet 123 is blocked by the first cover plate 6, and the 4th air outlet 124 is blocked by the second cover plate 7.Adopting this structure, when indoor apparatus of air conditioner is closed, air intake vent 11 and air outlet are all blocked, and whole indoor apparatus of air conditioner outward appearance can be made so on the one hand to keep clean and tidy, on the other hand, it is possible to avoid dust to enter in containing cavity 18 from air intake vent 11 or air outlet.
Concrete, the global shape of housing 1 is cuboid, or square, or spherical, or oval, or other are irregularly shaped, as long as normal air inlet/outlet can be realized under the cooperation of blower fan 4 and vaporizer 3.Further explanation is done for square below for housing 1.
Referring to Fig. 1 and Fig. 5, housing 1 includes front side wall 13, left side wall 14, right side wall 15, upper side wall 17, and lower wall 16.Offering air intake vent 11 on front side wall 16, left side wall 14 is offered the first air outlet, right side wall 15 is offered the second air outlet 122, upper side wall 17 offers the 4th air outlet 124, and lower wall 16 offers the 3rd air outlet 123.Indoor air is sucked in containing cavity 18 from the C direction as shown in Figure 5, space of baffle plate 2 with air intake vent 11 by blower fan 4, after being then passed through vaporizer 3 refrigeration, or it is delivered to indoor from the first air outlet, the second air outlet 122 and the 3rd air outlet 123 after heating layer 5 and heating；Or it is delivered to indoor from the first air outlet, the second air outlet 122 and the 4th air outlet 124；Or it is delivered to indoor from the first air outlet, the second air outlet the 122, the 3rd air outlet 123 and the 4th air outlet 124.
Preferably, in an embodiment, blower fan 4 is centrifugal blower.Preferably, centrifugal blower is circular.
In a concrete embodiment, this indoor apparatus of air conditioner is wall-mounted, constitutes air-conditioner with off-premises station.
The present invention also provides for offering the first air outlet, the second air outlet the 122, the 3rd air outlet 123 and the 4th air outlet 124 on a kind of shell 1, and it is mounted with first, second, third and the 4th control method of indoor apparatus of air conditioner of cover plate 6,7,8,9, including following step:
S1: start, stretches out baffle plate 2 away from containing cavity 18, and with unlimited air intake vent 11, blower fan 4 sucks air indoor；
S2: receive the refrigeration of user's selection or heat mode of operation；
S3: if receiving refrigeration work pattern, controls the first air outlet, the second air outlet 122 and the 3rd air outlet 123 air outlet and opens wide, and the 4th air outlet 124 remains and blocked by the first cover plate 6；
S4: heat mode of operation if received, controls the first air outlet, the second air outlet 122 and the 4th air outlet 124 and opens wide, and the 3rd air outlet 123 remains and blocked by the second cover plate 7；
S5: shutdown, retracts to block air intake vent 11 towards shell 1 by baffle plate 2.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics is absent from contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. an indoor apparatus of air conditioner, it is characterised in that including:
Shell, sets containing cavity in shell, described case surface offers air intake vent and air outlet；
Baffle plate, is arranged on described air intake vent place, and when indoor apparatus of air conditioner works, described baffle plate stretches out shell away from described containing cavity, and to open wide described air intake vent, when indoor apparatus of air conditioner is closed, described baffle plate is retracted towards shell to close described air intake vent；
Vaporizer, is placed in described containing cavity, for the air cooling that will suck from described air intake vent；And
Blower fan, is placed in described containing cavity, for being sucked in described containing cavity from described air intake vent by indoor air, and from described air outlet, the air after described evaporator refrigeration is delivered to indoor.
2. indoor apparatus of air conditioner according to claim 1, it is characterised in that described vaporizer encloses the periphery being located at described blower fan.
3. indoor apparatus of air conditioner according to claim 2, it is characterised in that also include heating layer, described in heat layer and enclose the periphery being located at described vaporizer, described vaporizer is at described blower fan and described heats between layer.
4. indoor apparatus of air conditioner according to claim 1, it is characterised in that also include heating layer, described in heat layer and enclose the periphery being located at described blower fan, described vaporizer is round the described periphery heating layer；Or described in heat layer and described vaporizer encloses that to be located at described blower fan peripheral respectively, described in heat layer and described vaporizer encloses the position setting blower fan and exists and occur simultaneously or be absent to occur simultaneously, respectively account for the part that blower fan is peripheral.
5. the indoor apparatus of air conditioner according to Claims 2 or 3, it is characterized in that, described air outlet includes the first air outlet, the second air outlet and the 4th air outlet, described first, second air outlet lays respectively at the both sides of described blower fan, for from the two of described shell lateral indoor air-supplies, described 4th air outlet is positioned at the upside of described blower fan, is that triangular shape is arranged with described first, second air outlet, for blowing above indoor.
6. indoor apparatus of air conditioner according to claim 5, it is characterised in that described air outlet also includes the 3rd air outlet, and described 3rd air outlet is positioned at the downside of described blower fan is relative with described 4th air outlet.
7. indoor apparatus of air conditioner according to claim 6, it is characterized in that, described 3rd air outlet place is provided with the first cover plate, described 4th air outlet place is provided with the second cover plate, when indoor apparatus of air conditioner is in cooling condition, described first, second, third air outlet, the 4th air outlet is blocked by described second cover plate；When indoor apparatus of air conditioner is in heating condition, described first, second, the 4th air outlet, the 3rd air outlet is blocked by described first cover plate.
8. indoor apparatus of air conditioner according to claim 7, it is characterised in that described first air outlet place is provided with the 3rd cover plate, and described second air outlet place is provided with the 4th cover plate, when described indoor apparatus of air conditioner operates, described first, second air outlet opens wide；When described indoor apparatus of air conditioner is closed, described first air outlet is blocked by described 3rd cover plate, and described second air outlet is blocked by described 4th cover plate.
9. indoor apparatus of air conditioner according to claim 1, it is characterised in that described blower fan is circular centrifugal blower, and described vaporizer is circular or arc shape and encloses the periphery being located at described blower fan.
10. the control method of an indoor apparatus of air conditioner as claimed in claim 7, it is characterised in that comprise the following steps:
S1: start, stretches out described baffle plate away from described containing cavity, to open wide described air intake vent；
S2: receive the refrigeration of user's selection or heat mode of operation；
S3: if receiving refrigeration work pattern, control described first, second and the 3rd air outlet open wide, the 4th air outlet remains and is blocked by described first cover plate；
S4: heat mode of operation if received, control described first, second and the 4th air outlet open wide, the 3rd air outlet remains and is blocked by described second cover plate；
S5: shutdown, retracts described baffle plate towards described shell, to block described air intake vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510532643.5A CN105805828A (en) | 2015-08-26 | 2015-08-26 | Indoor unit of air conditioner and control method of indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510532643.5A CN105805828A (en) | 2015-08-26 | 2015-08-26 | Indoor unit of air conditioner and control method of indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105805828A true CN105805828A (en) | 2016-07-27 |
Family
ID=56466196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510532643.5A Pending CN105805828A (en) | 2015-08-26 | 2015-08-26 | Indoor unit of air conditioner and control method of indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105805828A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020093569A1 (en) * | 2018-11-07 | 2020-05-14 | 珠海格力电器股份有限公司 | Air outlet structure and air conditioner indoor unit having same |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000046366A (en) * | 1999-08-06 | 2000-02-18 | Daikin Ind Ltd | Ceiling installed air conditioner |
| CN1265734A (en) * | 1997-08-08 | 2000-09-06 | 大金工业株式会社 | Method and apparatus for controlling air flow in indoor machine of air conditioner |
| GB2349688A (en) * | 1999-02-19 | 2000-11-08 | Halton Oy | Air supply device with removable diffuser assembly |
| CN1285030A (en) * | 1997-12-18 | 2001-02-21 | 大金工业株式会社 | Indoor unit for air conditioner |
| CN1298080A (en) * | 1999-11-24 | 2001-06-06 | 欧阳才峰 | Evaporating water-cooling air conditioner with no water consumption |
| KR20050101479A (en) * | 2004-04-19 | 2005-10-24 | 엘지전자 주식회사 | Indoor unit for air-conditioner |
| CN2816661Y (en) * | 2005-06-21 | 2006-09-13 | 袁其星 | Air-blowing port |
| CN201935299U (en) * | 2010-12-31 | 2011-08-17 | 美的集团武汉制冷设备有限公司 | Split wall-mounted air conditioner indoor unit |
| CN102635898A (en) * | 2012-05-03 | 2012-08-15 | 海尔集团公司 | Wall-mounted air conditioner indoor unit adopting air purifier |
| CN203442959U (en) * | 2013-06-24 | 2014-02-19 | 海尔集团公司 | Indoor unit of air conditioner |
| CN104296240A (en) * | 2013-07-16 | 2015-01-21 | Lg电子株式会社 | Air conditioner |
| CN204227644U (en) * | 2014-08-30 | 2015-03-25 | 烟台金海创新空调设备有限公司 | A kind of air-conditioner air supply device |
| CN104791914A (en) * | 2015-05-08 | 2015-07-22 | 珠海格力电器股份有限公司 | Air conditioner |
| CN104807098A (en) * | 2015-05-08 | 2015-07-29 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
-
2015
- 2015-08-26 CN CN201510532643.5A patent/CN105805828A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1265734A (en) * | 1997-08-08 | 2000-09-06 | 大金工业株式会社 | Method and apparatus for controlling air flow in indoor machine of air conditioner |
| CN1285030A (en) * | 1997-12-18 | 2001-02-21 | 大金工业株式会社 | Indoor unit for air conditioner |
| GB2349688A (en) * | 1999-02-19 | 2000-11-08 | Halton Oy | Air supply device with removable diffuser assembly |
| JP2000046366A (en) * | 1999-08-06 | 2000-02-18 | Daikin Ind Ltd | Ceiling installed air conditioner |
| CN1298080A (en) * | 1999-11-24 | 2001-06-06 | 欧阳才峰 | Evaporating water-cooling air conditioner with no water consumption |
| KR20050101479A (en) * | 2004-04-19 | 2005-10-24 | 엘지전자 주식회사 | Indoor unit for air-conditioner |
| CN2816661Y (en) * | 2005-06-21 | 2006-09-13 | 袁其星 | Air-blowing port |
| CN201935299U (en) * | 2010-12-31 | 2011-08-17 | 美的集团武汉制冷设备有限公司 | Split wall-mounted air conditioner indoor unit |
| CN102635898A (en) * | 2012-05-03 | 2012-08-15 | 海尔集团公司 | Wall-mounted air conditioner indoor unit adopting air purifier |
| CN203442959U (en) * | 2013-06-24 | 2014-02-19 | 海尔集团公司 | Indoor unit of air conditioner |
| CN104296240A (en) * | 2013-07-16 | 2015-01-21 | Lg电子株式会社 | Air conditioner |
| CN204227644U (en) * | 2014-08-30 | 2015-03-25 | 烟台金海创新空调设备有限公司 | A kind of air-conditioner air supply device |
| CN104791914A (en) * | 2015-05-08 | 2015-07-22 | 珠海格力电器股份有限公司 | Air conditioner |
| CN104807098A (en) * | 2015-05-08 | 2015-07-29 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020093569A1 (en) * | 2018-11-07 | 2020-05-14 | 珠海格力电器股份有限公司 | Air outlet structure and air conditioner indoor unit having same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105805911B (en) | Air conditioner and its air supply device | |
| CN106979555A (en) | Air ducting, wind-guiding control method and air conditioner | |
| CN107003017A (en) | Local individual's air-conditioning system | |
| CN208832597U (en) | A kind of portable fresh air conditioner of Total heat exchange | |
| CN105180286A (en) | Cassette type air conditioner | |
| CN106949542A (en) | Air ducting, wind-guiding control method and air-conditioner | |
| CN208296050U (en) | Wall-hanging air conditioner indoor unit and air conditioner | |
| CN105805828A (en) | Indoor unit of air conditioner and control method of indoor unit | |
| CN207341222U (en) | Blowing vest | |
| CN205079334U (en) | Air conditioner and indoor machine thereof | |
| CN110966671A (en) | Kitchen air conditioning system | |
| CN108758750A (en) | A kind of air-conditioning kitchen ventilator with air curtain function | |
| CN106123063B (en) | Kitchen ventilator | |
| CN100547309C (en) | Indoor air changing device and air exchanging method | |
| CN105805910A (en) | Air conditioner and air supply device thereof | |
| CN201005374Y (en) | Air conditioning quilt | |
| CN208794565U (en) | Air-conditioner set and its indoor unit | |
| KR100381160B1 (en) | An air conditioner | |
| CN110486801A (en) | With the air-conditioning that can hide filter device | |
| CN205351494U (en) | Courtyard machine air conditioner | |
| CN105135517B (en) | Air conditioner indoor unit and air-conditioning | |
| CN205747154U (en) | Indoor set air-conditioning | |
| CN208779517U (en) | A kind of air-conditioning kitchen ventilator with air curtain function | |
| CN205860164U (en) | Lampblack absorber | |
| CN205548113U (en) | Air source heat pump warm in winter and cool in summer air cushion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160727 |