CN114791130A - Air conditioner with movable fresh air inlet and fresh air outlet control method - Google Patents
Air conditioner with movable fresh air inlet and fresh air outlet control method Download PDFInfo
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- CN114791130A CN114791130A CN202210554162.4A CN202210554162A CN114791130A CN 114791130 A CN114791130 A CN 114791130A CN 202210554162 A CN202210554162 A CN 202210554162A CN 114791130 A CN114791130 A CN 114791130A
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- fresh air
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 230000000694 effects Effects 0.000 claims abstract description 4
- 238000012937 correction Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000011156 evaluation Methods 0.000 claims description 3
- 238000010408 sweeping Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000001728 nano-filtration Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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Classifications
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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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
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
- F24F2110/22—Humidity of the outside air
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses an air conditioner with a movable fresh air inlet and a fresh air outlet control method. According to the fresh air supply device, the fresh air opening mechanism is added on the air conditioner to provide a fresh air function, and the fresh air opening mechanism utilizes the movable connection of the air outlet assembly and the air inlet assembly to realize the adjustment of the angle and range of fresh air supply, so that the effect and range of fresh air supply are effectively improved, and better use experience is brought to users; the invention can realize the adjustment of the air supply angle of the fresh air through an intelligent adjustment mode, a remote control mode or a linkage mode, the air supply function of the fresh air can be independently realized, the linkage can be formed with the air supply of the air conditioner, and a user can select the air supply angle according to the use requirement of the user.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner with a movable fresh air inlet and a fresh air outlet control method.
Background
With the improvement of living standard, the attention of consumers to the health is higher and higher, and the corresponding requirement on the air quality in residences is also higher and higher. Aiming at the requirements of users, air conditioner products are also configured with fresh air functions, so that the problem of stale indoor air is solved, and the indoor air quality is improved.
At present, be subject to the structural style of current air conditioner, the new trend module of air conditioner generally all sets up in the inside of traditional air conditioner, and the air outlet of its new trend function is fixed, can't realize the multi-angle air supply of new trend or to the new trend air supply of specific area, is unfavorable for improving user's use and experiences.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the air conditioner with the movable fresh air inlet has the advantages of good fresh air supply effect and wide air supply range.
In order to solve the technical problems, the invention adopts the technical scheme that: the air conditioner with the movable fresh air opening comprises an air conditioner body and at least one group of fresh air opening mechanisms arranged on the air conditioner body; fresh air inlet mechanism includes air inlet subassembly, air-out subassembly and air outlet, the air inlet subassembly is fixed on the air conditioner body and is linked together with the outdoor air, and air-out subassembly and air inlet subassembly swing joint are equipped with fan assembly in the air-out subassembly, and the air outlet setting is on the air-out subassembly.
Further, the method comprises the following steps: the quantity of fresh air inlet mechanism is two sets of, and two sets of fresh air inlet mechanisms set up respectively in the both sides end department of air conditioner body.
Further, the method comprises the following steps: the air inlet component comprises a first air inlet shell, a second air inlet shell and a filter screen component, the first air inlet shell is fixed on the air conditioner body, and the second air inlet shell is provided with a first air outlet channel communicated with the air outlet component; the first air inlet shell and the second air inlet shell are detachably connected to form a shell structure for containing the nanofiltration net component and are communicated with outdoor air through air inlets.
Further, the method comprises the following steps: the air outlet assembly comprises a shell structure formed by detachably connecting a first air outlet shell and a second air outlet shell, and the fan assembly is arranged in the shell structure; the first air outlet shell is rotatably connected with the second air inlet shell through a rotation driving mechanism, and a second air outlet channel communicated with the first air outlet channel is arranged on the first air outlet shell.
Further, the method comprises the following steps: the rotation driving mechanism comprises a motor support, a motor and a gear, the motor support is fixed on the second air inlet shell, the motor is fixed on the motor support, and the gear is fixed at the output end of the motor; and a transmission gear meshed with the gear is fixed on the first air outlet shell.
Further, the method comprises the following steps: the top of first air inlet casing and second air inlet casing all is equipped with the matched with opening, and first air inlet casing and second air inlet casing are connected the back and are constituteed at the top of air inlet subassembly and can supply filter screen subassembly male entry.
Further, the method comprises the following steps: still including setting up the clamp plate between second air inlet casing and first air-out casing.
Further, the method comprises the following steps: also comprises a grid or a gridding which covers the air outlet.
The invention also discloses a fresh air outlet control method, which adopts the air conditioner with the movable fresh air inlet as described above, and controls the fresh air outlet angle of the air outlet through an intelligent adjusting mode, a remote control mode or a linkage mode;
in the intelligent adjusting mode, the air conditioner control system calculates a fresh air outlet angle of the air port according to the comprehensively estimated air difference value and by combining the outdoor environment temperature and humidity, the indoor environment temperature and humidity and the target temperature set by the air conditioner;
in the remote control mode, the air conditioner control system controls the fresh air outlet angle of the air outlet according to an angle adjusting instruction input by a user through the remote control system;
in the linkage mode, the air conditioner control system synchronously controls the fresh air outlet angle of the air outlet while controlling the cold and hot air supply angles of the swinging blades of the air conditioner, so that the air supply mode and the air supply angle of the air outlet are consistent with those of the swinging blades of the air conditioner.
Further, the method comprises the following steps: in the intelligent control mode, the fresh air outlet angle of the air outlet is calculated according to the following formula:
A＝(T outer cover -T Is provided with )×W T ×k T +(H Outer cover -H Is provided with )×W H ×k H ；
When | A |>A time setting, alpha New ＝ɑ Pendulum (ii) a When A is less than or equal to A, alpha New ＝(ɑ max -ɑ Base of )×A/A Base of +ɑ Base (C) ；
Wherein A is the air difference value of comprehensive evaluation, A Is provided with And A Base of A reference value alpha of a difference value of air built in an air conditioner system New Is an included angle, alpha, between the air outlet air flow direction and the horizontal direction max Is alpha New A maximum set value of Pendulum Is an included angle alpha between the tilt direction and the horizontal direction of the swinging blade of the air conditioner Base (C) Is a reference angle of the air outlet direction, T Outer cover Is the outdoor ambient temperature, T Is provided with Target temperature, H, set for air conditioner Outer cover Humidity of outdoor environment, H Is provided with Target humidity, k, set for air conditioner T As a correction coefficient of temperature, k H As a coefficient of correction for humidity, W T Is a weight coefficient of temperature, W H Is a weighting factor for humidity.
The beneficial effects of the invention are: the fresh air inlet mechanism is additionally provided with a fresh air inlet mechanism to provide a fresh air function, and the fresh air inlet mechanism realizes the adjustment of the angle and the range of fresh air supply by utilizing the rotatable connection of the air outlet assembly and the air inlet assembly, so that the effect and the range of the fresh air supply are effectively improved, and better use experience is brought to users; the invention can realize the adjustment of the air supply angle of the fresh air through an intelligent adjustment mode, a remote control mode or a linkage mode, the air supply function of the fresh air can be independently realized, the linkage can be formed with the air supply of the air conditioner, and a user can select the air supply angle according to the use requirement of the user.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side exploded view of the present invention;
FIG. 3 is a side exploded view of the present invention;
fig. 4 is a flowchart of a control method in the present invention.
Labeled as: 100-air conditioner body, 200-fresh air inlet mechanism, 300-air inlet component, 310-first air inlet shell, 320-second air inlet shell, 321-first air outlet channel, 330-filter screen component, 340-air inlet, 350-filter screen mounting port, 400-air outlet component, 410-fan component, 420-first air outlet shell, 421-second air outlet channel, 422-transmission gear, 430-second air outlet shell, 500-air outlet, 600-rotation driving mechanism, 610-motor support, 620-motor, 630-gear and 700-pressing plate.
Detailed Description
In order to facilitate understanding of the invention, the invention is further described below with reference to the accompanying drawings and examples.
In the description of the present invention, it should be noted that the terms "front", "back", "left", "right", "upper", "lower", "inner", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description, and do not indicate or imply that the device or component referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 3, the air conditioner with a movable fresh air inlet disclosed by the present invention is additionally provided with a fresh air inlet mechanism 200 on an air conditioner body 100, a fresh air function can be added to the air conditioner through the fresh air inlet mechanism 200, and fresh air in an outdoor environment is sent into a room by using the fresh air inlet mechanism 200 to improve indoor air quality. The number of the fresh air inlet mechanisms 200 can be set according to design requirements and product positioning; when a group of fresh air opening mechanisms 200 are adopted, the fresh air opening mechanisms 200 can be arranged at the end head of one side of the air conditioner body 100; when two sets of fresh air inlet mechanisms 200 are adopted, the two sets of fresh air inlet mechanisms 200 can be respectively arranged at the end heads of the two sides of the air conditioner body 100.
In the present invention, the fresh air supply angle and range of the fresh air inlet mechanism 200 can be adjusted by specifically designing the structure of the fresh air inlet mechanism 200. As shown in fig. 2 and fig. 3, the fresh air inlet mechanism 200 adopted in the present invention is composed of an air inlet component 300, an air outlet component 400 and an air outlet 500, the air inlet component 300 is fixed at the end of the air conditioner body 100, the air inlet component 300 is used for communicating the fresh air inlet mechanism 200 with the external environment, the air inlet component 300 is provided with an air inlet 340, and is communicated with the external environment through an air inlet pipeline connected to the air inlet 340, so that fresh air in the external environment can enter the air outlet component 400 through the air inlet component 300; the air outlet assembly 400 is communicated with the air inlet assembly 300 to form an air duct cavity inside, the air outlet assembly 400 and the air inlet assembly 300 are connected in a rotatable connection mode, the air outlet 500 is arranged on the air outlet assembly 400, the outlet direction of the air outlet 500 can be changed through rotation of the air outlet assembly 400, and therefore the air outlet angle of fresh air at the air outlet 500 is changed; the air outlet assembly 400 is further provided with a fan assembly 410, the fan assembly 410 generally comprises a fan and a fan motor, negative pressure is formed inside the fresh air inlet mechanism 200 through the work of the fan assembly 410, so that fresh air in the external environment is sucked into the fresh air inlet mechanism 200, and then is sent into the indoor environment through the air outlet 500 under the action of the fan assembly 410; the air supply size of the fresh air can be changed by changing the rotating speed of the fan in the fan assembly 410, so that the purposes of adjusting the fresh air quantity and the air supply range are achieved.
As shown in fig. 2 and 3, the air intake assembly 300 of the present invention is specifically composed of a first air intake housing 310, a second air intake housing 320 and a screen assembly 330, wherein the first air intake housing 310 and the second air intake housing 320 are detachably connected by a buckle type structure or a fastener to form a housing structure capable of accommodating the screen assembly 330; the first air inlet shell 310 is fixed at the end of the air conditioner body 100, the air inlet 340 is opened on the first air inlet shell 310, and the inner cavity of the air inlet assembly 300 is communicated with the external environment by connecting an air inlet pipeline on the air inlet 340; the second air inlet casing 320 is provided with a first air outlet channel 321, and the first air outlet channel 321 is communicated with the air outlet assembly 400 so that the external fresh air entering the air inlet assembly 300 can enter the air outlet assembly 400 through the first air outlet channel 321. Filter screen subassembly 330 installs and connects the shell structure who constitutes in first air inlet casing 310 and second air inlet casing 320, can filter and purify the outside air that gets into in the air inlet subassembly 300 through filter screen subassembly 330, still can increase air treatment functions such as perfuming on filter screen subassembly 330, makes to have fragrance in the air after filtering, brings better use experience for the user.
In order to facilitate the installation and replacement of the screen assembly 330, the screen assembly 330 is installed and fixed in an insertion manner in the present invention. The specific mode is that openings are formed in the tops of the first air inlet shell 310 and the second air inlet shell 320, the openings in the top of the second air inlet shell 320 of the first air inlet shell 310 are oppositely arranged and matched with each other, after the first air inlet shell 310 and the second air inlet shell 320 are connected, the openings in the top of the second air inlet shell 320 of the first air inlet shell 310 are butted to form a filter screen mounting opening 350, and the length and the width of the filter screen mounting opening 350 are matched with the filter screen assembly 330. When the screen assembly 330 is installed, the screen assembly 330 is directly aligned with the screen installation opening 350 and then the screen assembly 330 is vertically inserted into the air intake assembly 300. The filter screen assembly 330 is inserted at an angle perpendicular to the direction of the air flow, so that a complete partition is formed in the cavity of the air intake assembly 300, no filtering dead angle is ensured, and no leakage is caused in the air filtering.
As shown in fig. 2 and fig. 3, the specific structure of the air outlet assembly 400 of the present invention includes, in addition to the fan assembly 410, a first air outlet casing 420 and a second air outlet casing 430, the first air outlet casing 420 and the second air outlet casing 430 are detachably connected by a buckle type structure or a fastener to form a casing structure with an inner cavity, and the fan assembly 410 is installed in the casing structure formed by the first air outlet casing 420 and the second air outlet casing 430. The first air outlet casing 420 is provided with a second air outlet channel 421 communicated with the first air outlet channel 321, and air in the air inlet assembly 300 enters the inner cavity of the air outlet assembly 400 through the second air outlet channel 421.
The rotatable connection between the air outlet assembly 400 and the air inlet assembly 300 is realized by means of a rotation driving mechanism 600, the rotation driving mechanism 600 is composed of a motor support 610, a motor 620 and a gear 630, the motor support 610 is fixed on the second air inlet casing 320, the motor 620 is fixed on the motor support 610, and the gear 630 is fixed at the output end of the motor 620; meanwhile, a transmission gear 422 engaged with the gear 630 is fixed to the first outlet casing 420. The motor 620 can drive the gear 630 to rotate when working, the gear 630 rotates to drive the transmission gear 422 meshed with the gear to rotate, and finally the air outlet assembly 400 is driven to rotate, so that the air outlet angle of the air outlet 500 on the air outlet assembly 400 can be adjusted. The operation of the rotation driving mechanism 600 is controlled by an air conditioner control system of the air conditioner itself. In addition, a pressure plate 700 can be added between the first air outlet casing 420 and the second air inlet casing 320 for axial position limitation.
As shown in fig. 1 to 3, the air outlet 500 may be covered with a grid or mesh-like structure to protect the internal structure of the fresh air inlet mechanism 200; the grille or the mesh may be detachably connected to the air outlet 500, or may be integrally formed with the air outlet assembly 400.
As shown in fig. 4, the present invention further discloses a fresh air outlet control method for adjusting a fresh air outlet angle by using the air conditioner with a movable fresh air inlet, which is specifically embodied in that the fresh air outlet angle of the air outlet is adjusted by three different modes.
The first control mode is an intelligent adjusting mode, and in the intelligent adjusting mode, the air conditioner control system calculates the fresh air outlet angle of the air outlet according to the comprehensively evaluated air difference value and by combining the outdoor environment temperature and humidity, the indoor environment temperature and humidity and the target temperature set by the air conditioner; in the intelligent regulation mode, the fresh air outlet angle of the air outlet is calculated according to the following formula:
A＝(T outer cover -T Is provided with )×W T ×k T +(H Outer cover -H Is provided with )×W H ×k H ；
When | A |>A time setting, alpha New ＝ɑ Pendulum (ii) a When A is less than or equal to A, alpha New ＝(ɑ max -ɑ Base (C) )×A/A Base (C) +ɑ Base (C) ；
Wherein A is the air difference value of comprehensive evaluation, A Is provided with And A Base of Is a reference value, alpha, of a difference value of air built in an air conditioner system New For air outlet of air outletAn angle, alpha, between the flow direction and the horizontal direction max Is alpha New A is a maximum set value of Pendulum Is an included angle alpha between the tilt direction and the horizontal direction of the swinging blade of the air conditioner Base (C) Is a reference angle of the air outlet direction, T Outer cover Is the outdoor ambient temperature, T Is provided with Target temperature, H, set for air conditioner Outer cover Humidity of outdoor environment, H Is provided with Target humidity, k, set for air conditioner T As correction coefficient of temperature, k H Is a correction coefficient of humidity, W T Is a weight coefficient of temperature, W H Is a weighting factor for humidity.
The second control mode is a remote control mode, in the remote control mode, the air conditioner control system controls the fresh air outlet angle of the air outlet according to an angle adjusting instruction input by a user through the remote control system, namely the air conditioner control system turns on or off a motor in the rotation driving mechanism according to the received angle adjusting instruction; the specific control mode is as follows:
and after receiving the angle adjustment instruction, the air conditioner control system starts the motor to continuously operate, and closes the motor to stop operating after receiving the angle adjustment instruction for the second time, and the operation is repeated.
After receiving the angle adjustment instruction for one time, the air conditioner control system starts the motor to enable the air outlet to rotate to a fixed angle and then stop, and after receiving the angle adjustment instruction for the next time, the air conditioner control system starts the motor again to enable the air outlet to rotate to a fixed angle and then stop, and the air conditioner control system reciprocates within a preset angle range.
The air conditioner control system is divided into a plurality of gears within a preset angle range, after receiving an angle adjusting instruction, the air conditioner control system starts the motor to enable the air outlet to rotate to the angle corresponding to the next gear, and after receiving the angle adjusting instruction received next time, the air conditioner control system starts the motor to enable the air outlet to rotate to the angle corresponding to the next gear, and the operation is repeated.
Defining forward rotation and reverse rotation within a preset angle range; if the forward rotation is from the minimum air outlet angle to the maximum air outlet angle, the reverse rotation is from the maximum air outlet angle to the minimum air outlet angle; meanwhile, the angle adjusting instruction simultaneously comprises steering information; when the forward rotation instruction is given, the air outlet angle is controlled within the range of the forward angle; on the contrary, when the reverse rotation instruction is given, the air outlet angle is controlled within the range of the reverse angle; the control mode is the same as that of the prior art.
In a preset angle range, the App directly sends the angle parameters of the air outlet, and the air conditioner control system starts the motor to enable the air outlet to rotate to a corresponding angle after receiving the angle parameter instruction.
The fresh air sweeping mode can be started within a preset angle range, and the air conditioner control system starts the motor to continuously run after receiving an instruction of the sweeping mode; and the air outlet angle parameter range is set, the air outlet angle parameter range continuously reciprocates, and the fresh air sweeping function is realized.
The third control mode is a linkage mode, in the linkage mode, the air conditioner control system synchronously controls the fresh air outlet angle of the air outlet while controlling the cold and hot air supply angles of the air conditioner swinging blades, so that the air supply mode and the air supply angle of the air outlet are consistent with those of the air conditioner swinging blades. Specifically, when the swing vane of the air conditioner is fixed to a certain angle, the air outlet of the air outlet assembly also rotates to be fixed to a corresponding angle; when the swinging blades perform reciprocating air sweeping, the air outlet of the air outlet assembly also performs reciprocating rotation to perform reciprocating air supply.
Claims (10)
1. Air conditioner with activity fresh air inlet, including air conditioner body (100), its characterized in that: the air conditioner also comprises at least one group of fresh air opening mechanisms (200) arranged on the air conditioner body (100); fresh air inlet mechanism (200) are including air inlet subassembly (300), air-out subassembly (400) and air outlet (500), air inlet subassembly (300) are fixed on air conditioner body (100) and are communicate with the outdoor air, and air-out subassembly (400) and air inlet subassembly (300) swing joint are equipped with fan assembly (410) in air-out subassembly (400), and air outlet (500) set up on air-out subassembly (400).
2. The air conditioner with movable fresh air inlet as claimed in claim 1, wherein: the number of the fresh air inlet mechanisms (200) is two, and the two fresh air inlet mechanisms (200) are respectively arranged at the end heads of the two sides of the air conditioner body (100).
3. The air conditioner with movable fresh air opening as claimed in claim 1 or 2, wherein: the air inlet assembly (300) comprises a first air inlet shell (310), a second air inlet shell (320) and a filter screen assembly (330), the first air inlet shell (310) is fixed on the air conditioner body (100), and a first air outlet channel (321) communicated with the air outlet assembly (400) is arranged on the second air inlet shell (320); the first air inlet shell (310) and the second air inlet shell (320) are detachably connected to form a shell structure for containing the nano filter screen assembly (330) and are communicated with outdoor air through an air inlet (340).
4. The air conditioner with movable fresh air inlet as claimed in claim 3, wherein: the air outlet assembly (400) comprises a shell structure formed by detachably connecting a first air outlet shell (420) and a second air outlet shell (430), and the fan assembly (410) is arranged in the shell structure; the first air outlet casing (420) is movably connected with the second air inlet casing (320) through a rotation driving mechanism (600), and a second air outlet channel (421) communicated with the first air outlet channel (321) is arranged on the first air outlet casing (420).
5. The air conditioner with movable fresh air inlet as claimed in claim 4, wherein: the rotation driving mechanism (600) comprises a motor support (610), a motor (620) and a gear (630), the motor support (610) is fixed on the second air inlet shell (320), the motor (620) is fixed on the motor support (610), and the gear (630) is fixed at the output end of the motor (620); and a transmission gear (422) meshed with the gear (630) is fixed on the first air outlet shell (420).
6. The air conditioner with movable fresh air inlet as claimed in claim 3, wherein: the top of first air inlet casing (310) and second air inlet casing (320) all is equipped with the matched with opening, and first air inlet casing (310) and second air inlet casing (320) are connected the back and are constituteed at the top of air inlet subassembly (300) and can supply filter screen subassembly (330) male filter screen installing port (350).
7. The air conditioner with movable fresh air inlet as claimed in claim 4, wherein: the air conditioner further comprises a pressing plate (700) arranged between the second air inlet shell (320) and the first air outlet shell (420).
8. The air conditioner with movable fresh air inlet as claimed in claim 1, wherein: also comprises a grid or mesh covering the air outlet (500).
9. The fresh air outlet control method is characterized by comprising the following steps: the air conditioner with the movable fresh air inlet according to any one of claims 1 to 8 is adopted, and the fresh air outlet angle of the air outlet is controlled through an intelligent adjusting mode, a remote control mode or a linkage mode;
in the intelligent adjusting mode, the air conditioner control system calculates the fresh air outlet angle of the air port according to the comprehensively estimated air difference value and by combining the outdoor environment temperature and humidity, the indoor environment temperature and humidity and the target temperature set by the air conditioner;
in the remote control mode, the air conditioner control system controls the fresh air outlet angle of the air outlet according to an angle adjusting instruction input by a user through the remote control system;
in the linkage mode, the air conditioner control system synchronously controls the fresh air outlet angle of the air outlet while controlling the cold and hot air supply angles of the swinging blades of the air conditioner, so that the air supply mode and the air supply angle of the air outlet are consistent with those of the swinging blades of the air conditioner.
10. The fresh air outlet control method according to claim 9, characterized in that: in the intelligent control mode, the fresh air outlet angle of the air outlet is calculated according to the following formula:
A＝(T outer cover -T Is provided with )×W T ×k T +(H Outer cover -H Is provided with )×W H ×k H ；
When | A |>A time setting, alpha New ＝ɑ Pendulum (ii) a When A is less than or equal to A, alpha New ＝(ɑ max -ɑ Base (C) )×A/A Base (C) +ɑ Base of ；
Wherein A is the air difference value of comprehensive evaluation, A Is provided with And A Base of A reference value alpha of a difference value of air built in an air conditioner system New Is an included angle, alpha, between the air outlet air flow direction and the horizontal direction max Is alpha New A is a maximum set value of Pendulum Is an included angle alpha between the tilt direction and the horizontal direction of the swinging blade of the air conditioner Base (C) Is a reference angle of the air outlet direction, T Outer cover Is the outdoor ambient temperature, T Is provided with Target temperature, H, set for air conditioner Outer cover Humidity of outdoor environment, H Is provided with Target humidity, k, set for air conditioner T As a correction coefficient of temperature, k H Is a correction coefficient of humidity, W T Is a weight coefficient of temperature, W H Is the weight coefficient of humidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210554162.4A CN114791130B (en) | 2022-05-20 | 2022-05-20 | Air conditioner with movable fresh air port and fresh air outlet control method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210554162.4A CN114791130B (en) | 2022-05-20 | 2022-05-20 | Air conditioner with movable fresh air port and fresh air outlet control method |
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| Publication Number | Publication Date |
|---|---|
| CN114791130A true CN114791130A (en) | 2022-07-26 |
| CN114791130B CN114791130B (en) | 2024-05-14 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2018151079A (en) * | 2017-03-10 | 2018-09-27 | 株式会社富士通ゼネラル | Air conditioner system |
| CN111853944A (en) * | 2020-08-31 | 2020-10-30 | 广东美的制冷设备有限公司 | Machine in new trend module and air conditioning |
| CN212869972U (en) * | 2020-07-31 | 2021-04-02 | 海信（山东）空调有限公司 | Indoor machine of air conditioner |
| CN215723644U (en) * | 2021-07-28 | 2022-02-01 | 海信（山东）空调有限公司 | Indoor air conditioner |
| CN217329993U (en) * | 2022-05-20 | 2022-08-30 | 四川长虹空调有限公司 | Air conditioner with movable fresh air inlet |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018151079A (en) * | 2017-03-10 | 2018-09-27 | 株式会社富士通ゼネラル | Air conditioner system |
| CN212869972U (en) * | 2020-07-31 | 2021-04-02 | 海信（山东）空调有限公司 | Indoor machine of air conditioner |
| CN111853944A (en) * | 2020-08-31 | 2020-10-30 | 广东美的制冷设备有限公司 | Machine in new trend module and air conditioning |
| CN215723644U (en) * | 2021-07-28 | 2022-02-01 | 海信（山东）空调有限公司 | Indoor air conditioner |
| CN217329993U (en) * | 2022-05-20 | 2022-08-30 | 四川长虹空调有限公司 | Air conditioner with movable fresh air inlet |
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| CN114791130B (en) | 2024-05-14 |
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