WO2023077775A1 - 风道组件和空调器 - Google Patents

风道组件和空调器 Download PDF

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Publication number
WO2023077775A1
WO2023077775A1 PCT/CN2022/094165 CN2022094165W WO2023077775A1 WO 2023077775 A1 WO2023077775 A1 WO 2023077775A1 CN 2022094165 W CN2022094165 W CN 2022094165W WO 2023077775 A1 WO2023077775 A1 WO 2023077775A1
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WO
WIPO (PCT)
Prior art keywords
air
air duct
duct assembly
guide
plate
Prior art date
Application number
PCT/CN2022/094165
Other languages
English (en)
French (fr)
Inventor
刘宏宝
王永涛
王晓刚
殷乐
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
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Application filed by 青岛海尔空调器有限总公司, 青岛海尔空调电子有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔空调器有限总公司
Publication of WO2023077775A1 publication Critical patent/WO2023077775A1/zh

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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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/081—Air-flow control members, e.g. louvres, grilles, flaps or guide plates for guiding air around a curve

Definitions

  • the present application relates to the technical field of air conditioning, in particular to an air duct assembly and an air conditioner.
  • An air conditioner is a device used to cool or heat the air in an indoor environment.
  • the indoor air enters the air conditioner under the action of the fan, and after being exchanged by the heat exchanger, heat exchange air is formed, and the heat exchange air is blown into the room from the air outlet under the action of the fan.
  • the air outlet area of existing cabinet air conditioners is small, the left and right swing angles are small, and the air supply angle is small; although some fans with double air outlets can achieve air supply at a large angle, the distance is short and the air volume loss is large, resulting in small air volume. It is impossible to achieve long-distance large air volume and wide-angle air supply, and the user experience is poor.
  • the purpose of this application is to provide an air duct assembly and an air conditioner to solve the technical problems in the prior art that the area of the air outlet is small, resulting in small air supply angle, small air volume, and short air supply distance.
  • an air duct assembly including:
  • a first side casing and a second side casing are arranged at intervals opposite to each other, an air passage is defined between the first side casing and the second side casing, and the air passage is along the first side casing
  • Both ends in the width direction of the body have an air inlet and an air outlet respectively;
  • At least one wind deflector the wind deflector is arranged in the air duct close to the air outlet, the wind deflector can rotate around its own central axis, and the central axis of the wind deflector is parallel to the the height direction of the first side shell;
  • the inner wall surface of the first side casing includes a main wall surface and a flow guiding surface close to the air outlet, and the flow guiding surface is bent in a direction away from the second side casing relative to the main wall surface .
  • the first side casing includes a first plate body and a second plate body along its width direction, the first plate body is close to the air outlet, and the air guide surface is formed on The first plate is close to the inner wall of the air outlet, the second plate is close to the air inlet, and the first plate can move to a first position or a second position;
  • the end of the first plate body away from the air guide surface is connected to the end of the second plate body away from the air inlet, and the first plate body has a one end is located at the side edge of the air outlet opposite to the second side casing;
  • the end of the first plate away from the air guide surface is located on the side edge of the air outlet opposite to the second side casing, and the first plate has the air guide One end of the surface is connected to the end of the second side housing located at the air outlet.
  • the inner wall surface of the first plate body further includes an inner plate surface, the inner plate surface is used to form part of the main wall surface, and the flow guiding surface is connected to the inner plate surface and bend towards the outside of the air duct relative to the inner plate; the two ends of the outer plate of the first plate are connected to the two ends of the inner plate and the guide surface that are far away from each other, and the outer
  • the board surface has a first included angle with the guide surface and a second included angle with the inner board surface.
  • the range of the first included angle is 35°-45°;
  • the range of the second included angle is 15°-25°.
  • the air duct assembly further includes a top case and a bottom case, the top case is connected to the top ends of the first side case and the second side case, so The bottom shell is connected to the bottom ends of the first side shell and the second side shell;
  • top shell and the bottom shell are provided with guide connecting parts, and the two ends of the first plate along its height direction are respectively provided with sliding connectors, and the sliding connectors are connected with the guides. part and can slide along the guide connecting part, so as to drive the first board body to slide to the first position or the second position.
  • the guide connection part includes a first guide connection part and a second guide connection part, one end of the first guide connection part is arranged at the air outlet, and the other end extends to the The second plate body, one end of the second guide connection part is arranged at the air outlet and is located between the first guide connection part and the second side shell, and the other end of the second guide connection part extending towards the middle of the first guide connecting portion;
  • the first plate body includes two sliding connectors arranged at intervals along its width direction, the sliding connectors away from the flow guide surface are slidably connected to the first guide connection part, and close to the flow guide surface
  • the sliding connecting part is slidingly connected with the second guiding connecting part.
  • the end of the first board away from the air guide surface is provided with a plug-in part
  • the end of the second board away from the air inlet is provided with a plug-in fitting part
  • the insertion portion is plugged into the mating portion, so as to connect the end of the first board away from the air guide surface with the end of the second board away from the air inlet.
  • the air duct assembly includes two first side casings and two second side casings, the two first side casings are arranged adjacently, and the two second side casings
  • the side casings are respectively disposed on opposite sides of the two first side casings to form two side-by-side air ducts, and the air outlets of the two air ducts face the same side.
  • the air duct assembly further includes a partition, the partition is arranged between the air outlets of the two air ducts, and the opposite sides of the partition are respectively located on the two sides.
  • the present application also provides an air conditioner, including a casing, an air supply device and an air duct assembly arranged in the casing, the air duct assembly is the air duct assembly described in any one of the above, and the air supply device It is used to send air into the air duct of the air duct assembly.
  • the air guide plate can guide the airflow flowing through the air outlet; by setting the air guide surface at the air outlet, the air guide surface is bent in a direction away from the second side casing,
  • the guide surface is beneficial to reduce the loss of air volume in the single-side air supply mode, thereby increasing the air volume and realizing the large-angle, long-distance, and large-air-volume air supply mode , improve the air supply effect, enhance the user experience, and solve the technical problems in the prior art that the air supply structure outlet area of the air conditioner is small, resulting in small air supply angle, small air volume, and short air supply distance.
  • Fig. 1 is a cross-sectional view of the air duct assembly of the embodiment of the present application in the front air supply state;
  • Fig. 2 is a cross-sectional view of the air duct assembly in the closed state of the embodiment of the present application
  • Fig. 3 is a schematic cross-sectional structure diagram of the first board of the embodiment of the present application.
  • Fig. 4 is a schematic diagram of an enlarged structure of part A in Fig. 1;
  • Fig. 5 is a schematic diagram of an enlarged structure of part B in Fig. 2;
  • Fig. 6 is a cross-sectional view of the air duct assembly in the left air supply state according to the embodiment of the present application;
  • Fig. 7 is a cross-sectional view of the air duct assembly in the right air supply state according to the embodiment of the present application.
  • Fig. 8 is a cross-sectional view of the air duct assembly of the embodiment of the present application in a two-way wind state
  • FIG. 9 is a schematic diagram of the process of moving the first board between the first position and the second position according to the embodiment of the present application.
  • Fig. 10 is the simulated streamline diagram of the air duct structure left air supply in the prior art
  • Fig. 11 is a simulation streamline diagram of the air duct assembly of the embodiment of the present application when the air is blown from the left;
  • Fig. 12 is a front view of the cabinet air conditioner according to the embodiment of the present application.
  • 1 The first side shell; 2: The second side shell; 3: Wind deflector;
  • 300 air supply device
  • 400 evaporator
  • connection and “connected” should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, Or integrated connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, Or integrated connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary.
  • the first feature may be in direct contact with the first feature or the first feature and the second feature may pass through the middle of the second feature.
  • Media indirect contact Moreover, “above”, “above” and “above” the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature.
  • “Below”, “beneath” and “beneath” the first feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is less horizontally than the second feature.
  • the air duct assembly 100 and the air conditioner of the present application will be described below with reference to FIGS. 1-12 .
  • the embodiment of the present application provides an air duct assembly 100 , which includes a first side case 1 and a second side case 2 , which are oppositely arranged at intervals, and at least one air deflector 3 .
  • an air passage 4 is defined between the first side casing 1 and the second side casing 2, and the air passage 4 extends along the width direction of the first side casing 1 and the second side casing 2, and the first side casing 1
  • An air outlet 41 defining an air passage 4 between one end of the second side casing 2 along the width direction, and an air passage 4 defined between the first side casing 1 and the other end of the second side casing 2 along the width direction
  • There are air inlets 42 so that the two ends of the air duct 4 along the width direction of the first side casing 1 and the second side casing 2 have an air outlet 41 and an air inlet 42 respectively.
  • the inner wall surface of the first side casing 1 includes a main wall surface and a guide surface 111 close to the air outlet 41 , and the flow guide surface 111 is bent in a direction away from the second side casing 2 relative to the main wall surface.
  • the wind deflector 3 is arranged in the air duct 4 near the air outlet 41, the wind deflector 3 can rotate around its own central axis, and the central axis of the wind deflector 3 is parallel to the first side casing 1 and the second side casing 2 height directions.
  • the side of the first side casing 1 has two extension directions perpendicular to each other, one of which is the width direction of the first side casing 1, and the other extension direction is the height direction of the first side casing 1;
  • FIG. 1 is a sectional view perpendicular to the height direction of the first side housing 1 .
  • the air duct assembly 100 in the above embodiment is suitable for the air supply structure of the air conditioner.
  • the air deflector 3 can guide the airflow flowing through the air outlet 41.
  • the wind guide plate 3 swings relative to the air outlet 41, and can control the air duct assembly 100 to tilt the air from the air outlet 41 to the two sides or to the front side; by setting the air guide surface 111 at the air outlet 41, the air guide surface 111 is bent toward the direction away from the second side casing 2.
  • the guide surface 111 is beneficial to reduce the air volume loss in the one-side air supply mode, and further Increase the air volume, realize the air supply mode with large angle, long distance, and large air volume, improve the air supply effect, improve user experience, and solve the problem of small air supply angle, small air volume and low air supply due to the small outlet area of the air supply structure of the air conditioner in the prior art. A technical problem with short wind distances.
  • a plurality of air deflectors 3 are arranged in the air duct 4 .
  • the bending angle of the flow guide surface 111 relative to the main wall surface ranges from 117° to 125°.
  • the first side housing 1 includes a first plate body 11 and a second plate body 12 along its width direction, the first plate body 11 is close to the air outlet 41, and the guide surface 111 is formed on the second plate body.
  • One plate 11 is close to the inner wall of the air outlet 41
  • the second plate 12 is close to the air inlet 42
  • the first plate 11 can move to the first position or the second position.
  • the end of the first plate body 11 away from the air guide surface 111 is connected to the end of the second plate body 12 away from the air inlet 42, and the end of the first plate body 11 with the air guide surface 111 is located between the air outlet 41 and the second plate body 12.
  • the end of the first plate body 11 away from the air guide surface 111 is located on the side edge of the air outlet 41 opposite to the second side housing 2 , and the first plate body 11 has a side edge of the air guide surface 111 .
  • One end is connected to the end of the second side casing 2 located at the air outlet 41 , so that the first board 11 closes the air outlet 41 .
  • the first plate body 11 when the first plate body 11 is in the first position, the first plate body 11 is connected with the second plate body 12 to form a complete first side shell 1, and the inner wall surface of the first plate body 11 is connected with the second plate body 12.
  • the inner wall surface of the second plate body 12 forms the inner wall surface of the first side housing 1, and the inner wall surface of the first plate body 11 forms a complete air channel 4 as a part of the internal air channel 4, and the guide surface 111 is connected with the second side.
  • the air outlet 41 is defined between the casings 2, and the air outlet 41 is fully opened to realize functions such as long-distance, large air volume, and wide-angle air supply; when the first plate 11 is in the second position, the first plate 11 is set at the The air outlet 41 serves to cover the air outlet 41, and the air outlet 41 of the air duct 4 is in a closed state.
  • the first plate body 11 simultaneously serves as the baffle plate of the air outlet 41 and a part of the structure of the internal air duct 4, which saves materials, reduces costs, and has strong practicability.
  • the first plate body 11 blocks and closes the air outlet 41 , the air outlet 41 of the air duct 4 is in a closed state, and the air deflector 3 is also in a closed state.
  • the inner wall surface of the first plate body 11 also includes an inner plate surface 112, the inner plate surface 112 is used to form part of the main wall surface of the first side shell 1, and the guide surface 111 and the inner plate surface 112 is connected and bent towards the outside of the air duct 4 relative to the inner plate surface 112;
  • the surface 113 and the guide surface 111 have a first included angle ⁇ , and the outer plate surface 113 and the inner plate surface 112 have a second included angle ⁇ .
  • the cross-sectional shape of the first plate body 11 is triangular.
  • the outer surface 113 of the first plate body 11 is flat, and the first plate body 11 is flat and beautiful when it is in the second position to block and close the air outlet 41 .
  • the width dimension range of the outer plate surface 113 of the first plate body 11 is limited to 134mm-138mm.
  • the air outlet 41 is located on the front panel of the air conditioner.
  • the size limit of the first plate body 11 is closely related to the overall structural size of the air conditioner. It is necessary to ensure that no obvious gaps affecting the appearance appear on the front panel. .
  • the range of the first included angle ⁇ is 35°-45°.
  • the first angle ⁇ between the outer plate surface 113 of the first plate body 11 and the air guide surface 111 limits the deflection range of the air flow at the air guide surface 111, which is beneficial to reduce the air volume loss in the one-side air supply mode, and further Increasing the air volume is conducive to realizing the air supply mode with large angle, long distance and large air volume.
  • the range of the first included angle ⁇ is 38°-42°.
  • the second included angle ⁇ ranges from 15° to 25°.
  • the second angle ⁇ between the outer plate surface 113 and the inner plate surface 112 of the first plate body 11 defines the cross-sectional size of the internal air duct 4, thereby limiting the air volume and reducing air volume loss.
  • the range of the second included angle ⁇ is 17°-21°.
  • the end of the first plate body 11 away from the air guide surface 111 is provided with a plug-in portion 114
  • the end of the second plate body 12 away from the air inlet 42 is provided with a plug-in fitting portion 121
  • the insertion portion 114 is mated with the insertion fitting portion 121 to connect the end of the first plate 11 away from the air guide surface 111 and the end of the second plate 12 away from the air inlet 42 .
  • the connection positions of the first board body 11 and the second board body 12 form a partially overlapping transitional connection structure, and the engagement and fit are tighter, and the first board body 11 and the second board body
  • the inner wall of the air duct 4 formed by the inner wall surface of 12 is smoother, which reduces disturbance and turbulent flow, reduces the energy loss of the airflow in the air duct 4, and then reduces the loss of air volume, ensures the air supply effect, saves energy and reduces consumption.
  • the dimensions of the insertion portion 114 and the insertion fit portion 121 are matched according to the actual size of the air duct 4 .
  • the insertion part 114 is a chamfered angle arranged on the side of the inner plate surface 112 at the end of the first board body 11, and the insertion fitting part 121 is a chamfered corner arranged at the outer side of the end part of the second board body 12. Miter groove.
  • the chamfered angle of the first plate body 11 is inserted into the chamfered groove of the second plate body 12, the end face of the chamfered angle abuts against the bottom surface of the chamfered groove, the slope of the chamfered angle abuts against the sloped surface of the chamfered groove, and is connected
  • the fit is tighter, and the inner wall surface of the second plate body 12 can smoothly transition to the inner plate surface 112 of the first plate body 11 pair, which ensures the air supply effect and has strong practicability.
  • the air duct assembly 100 further includes a top case and a bottom case 5, the top case is connected to the top ends of the first side case 1 and the second side case 2, and the bottom case 5 It is connected with the bottom ends of the first side case 1 and the second side case 2 .
  • the top shell and the bottom shell 5 are provided with guide connecting parts 51, and the two ends of the first plate body 11 along its height direction are respectively provided with sliding connectors 115, and the sliding connectors 115 are connected with the guide connecting parts 51 and can move along the guide.
  • the connecting portion 51 slides to drive the first board 11 to move to the first position or the second position.
  • the first plate body 11 adopts a sliding movement, and the structure is simple and low in cost. By setting the guiding connection part 51, the sliding movement of the first plate body 11 can be guided. The first plate body 11 moves smoothly, avoiding deviation from the direction of motion, and ensuring The smooth switching of the switch state of the air outlet 41 has strong practicability.
  • the guide connection portion 51 includes a first guide connection portion 511 and a second guide connection portion 512, one end of the first guide connection portion 511 is arranged at the air outlet 41, and the other end extends to the second plate body 12; one end of the second guide connecting portion 512 is disposed at the air outlet 41 and is located between the first guide connecting portion 511 and the second side housing 2, and the other end of the second guide connecting portion 512 faces the first guide connecting portion 511 middle extension. As shown in FIG.
  • the first plate body 11 includes two sliding connectors 115 arranged at intervals along its width direction, wherein the sliding connectors 115 away from the guide surface 111 are slidably connected to the first guide connector 511 , and close to the guide surface 111 .
  • the sliding connection part 115 of the flow surface 111 is in sliding connection with the second guiding connection part 512 .
  • the sliding connection part 115 on the first plate body 11 away from the guide surface 111 is slidably connected with the first guide connection part 511, that is to say, the first plate body 11 is away from One end of the guide surface 111 can slide along the first guide connecting portion 511, that is, it can slide between the air outlet 41 and the second plate body 12; meanwhile, by setting the second guide connecting portion 512, the first plate body 12 is close to
  • the sliding connection part 115 of the air guiding surface 111 is slidingly connected with the second guiding connecting part 512, that is to say, the end of the first plate body 11 close to the guiding surface 111 can slide along the second guiding connecting part 512, that is, it can slide at the air outlet 41 Slide between the first guide connection part 511; thus the first plate 11 can rotate, translate and slide between the first position of blocking and closing the air outlet 41 and the second position of connecting the second plate 12 to form the inner wall of the air duct 4 , simple and compact structure, stable and reliable
  • the sliding connection member 115 is a pulley.
  • the first guide connection part 511 and the second guide connection part 512 are bar-shaped guide holes or rails provided, and the pulleys are slidably arranged in the bar-shaped guide holes or on the rails.
  • the length of the first guide connection part 511 is greater than the length of the second guide connection part 512, and the length of the first guide connection part 511 is greater than or equal to the first plate body 11 at the first position and the second position away from the guide.
  • the setting form and setting parameters of the first guiding connecting part 511 and the second guiding connecting part 512 need to be set according to the actual structure and internal parameters of the air conditioner, so as to be suitable for different sizes and types of air conditioners.
  • the specific arrangement form and arrangement parameters of the first guide connecting portion 511 and the second guide connecting portion 512 are not limited.
  • the sliding connector 115 on the first plate 11 away from the flow guide surface 111 is a driving wheel
  • the sliding connector 115 close to the flow guide surface 111 is a driven wheel
  • the driving wheel can be connected to a driving device, such as a driving device for the motor.
  • the motor drives the driving wheel to slide along the first guide connecting portion 511, and the passive wheel passively follows and slides.
  • the end of the first plate 11 away from the guide surface 111 is finally connected to the second plate 12 to form a complete inner wall of the air duct 4.
  • the two sliding connectors 115 are both in transmission connection with the driving device, and the driving device simultaneously drives the two sliding connectors 115 to move respectively.
  • the air duct assembly 100 includes two first side casings 1 and two second side casings 2, the two first side casings 1 are arranged adjacently, and the two second side casings
  • the shells 2 are respectively arranged on opposite sides of the two first side shells 1 to form two parallel air ducts 4 , and the air outlets 41 of the two air ducts 4 face the same side.
  • Two air ducts 4 are provided with air deflectors 3 near the air outlets 41 , that is, the air duct assembly 100 also includes two sets of air guide plates 3 .
  • the air duct assembly 100 has two air ducts 4 and two air outlets 41 side by side.
  • the first position is connected with the second plate body 12, and two complete internal air channels 4 are formed in the final state.
  • the inner wall surface of the first plate body 11 is used as a part of the inner wall of the internal air channel 4, and the two air outlets 41 are all opened, which can realize
  • the double air outlets 41 supply air, and the air volume is larger, and cooperate with the wind deflector 3 to control the air outlet inclined to the left, the air to the right, the air to the front, and the air to the left and right simultaneously. Realize functions such as long-distance large air volume and wide-angle air supply to improve the air supply experience.
  • the air duct assembly 100 when the air duct assembly 100 is turned on to supply air, the two first boards 11 are in the first position, the two first boards 11 are respectively connected to the corresponding second boards 12, and the corresponding The air outlet 41 and the two air ducts 4 are separated.
  • the air deflectors 3 that control the two air ducts 4 all face the front side of the air outlet 41, and the air duct assembly 100 can discharge air to the front side of the air outlet 41, which is the front air supply state.
  • the air duct assembly 100 is in a closed state, the two first boards 11 are in the second position, the two first boards 11 are located at the corresponding air outlets 41, and the two air outlets 41 is closed, and the two air ducts 4 are partially connected.
  • the air deflectors 3 controlling the two air ducts 4 all swing toward the right side of the air outlet 41 , and the air duct assembly 100 can be tilted to the right from the air outlet 41 . Wind, this is the right air supply state.
  • the air deflectors 3 of the two air ducts 4 are controlled to swing toward the opposite sides respectively, and the air duct assembly 100 can simultaneously discharge air from the air outlet 41 to both sides. This is a two-way wind state.
  • the air deflector 3 first rotates to the two-way wind state, and then the first plate body 11 rotates and translates along the first guide connecting portion 511 and the second guide connecting portion 512 After sliding to the first position, the first plate body 11 is connected with the second plate body 12 to form a complete inner wall surface of the internal air duct 4 .
  • FIG. 10 it is a simulated streamline diagram of the existing double outlet air duct structure. It can be seen that the existing structure can realize a left air supply angle of 35°.
  • FIG. 11 it is a simulated streamline diagram of the air duct assembly 100 with double air outlets 41 of the present application. It can be seen that the air duct assembly 100 of the present application can achieve a left air supply angle of 52°, which is better than the 35° of the existing structure; at the same time, it can be clearly seen that the two fluids of the two air outlets 41 under the structure of the present application Converging into one strand, the flow, intensity, and air supply angle are all superior to the existing structures in terms of convenience. Under the comprehensive effect, this application can finally realize the air supply mode with large angle, long distance and large air volume.
  • the two first side casings 1 and the two second side casings 2 are mirrored to form two mirrored air ducts 4, that is, the two air ducts 4 and the air outlets 41 are symmetrically arranged, and the air supply effect is improved. better.
  • the air duct assembly 100 further includes a partition 6, the partition 6 is arranged between the air outlets 41 of the two air ducts 4, and the opposite sides of the partition 6 are respectively located in the two air ducts.
  • the air outlet 41 of 4 is opposite to the side edge of the second side shell 2.
  • one end of the first plate body 11 having the flow guide surface 111 is adjacent to the partition 6 .
  • the end of the first plate body 11 away from the flow guide surface 111 is adjacent to the partition 6 .
  • the air outlets 41 of the two air ducts 4 are separated by setting the partition 6 to avoid cross air flow, ensure the air supply effect, and improve user experience.
  • the partition 6 is a partition whose cross section is an isosceles triangle.
  • an air conditioner which includes a casing 200, an air supply device 300 disposed in the casing 200, and the air duct provided by any of the above-mentioned embodiments.
  • Component 100 the casing 200 is provided with an air inlet and an air outlet, the air duct assembly 100 is disposed in the housing 200, and the air inlet 42 of the air duct assembly 100 communicates with the air inlet, and the air outlet 41 of the air duct assembly 100 is embedded in the air outlet.
  • the air supply device 300 is correspondingly located at the air inlet 42 of the air duct assembly 100 , for supplying air to the air duct 4 of the air duct assembly 100 , and then blowing air outward through the air outlet 41 .
  • the air conditioner in the above embodiment relies on the wind deflector 3 to adjust the wind direction, and relies on the air supply device 300 to adjust the wind speed and air volume.
  • the air guide surface 111 is beneficial to reduce The air volume loss in the single-side air supply mode increases the air volume, realizes the large-angle, long-distance, and high-volume air supply mode, improves the air supply effect, improves the user experience, and solves the problem of the outlet area of the air supply structure of the air conditioner in the prior art
  • the small size leads to the technical problems of small air supply angle, small air volume, and short air supply distance.
  • the air conditioner further includes an evaporator 400 disposed in the casing 200 and located between the air inlet and the air inlet 42 of the air duct assembly 100 .
  • the air duct assembly 100 has two air ducts 4 and two air outlets 41, and the air conditioner evaporator 400 includes two air supply devices 300; the evaporator 400 is in a "U" shape to ensure evaporation
  • the middle of the evaporator 400 is opposite to the two air inlets 42 of the two air duct assemblies 100 , and the two ends of the evaporator 400 are located on opposite sides of the two air inlets 42 .
  • the air conditioner further includes a driving device, such as a motor, for driving the first plate body 11 to move to the first position or the second position.
  • a driving device such as a motor
  • the air conditioner is a cabinet air conditioner.

Abstract

风道组件和空调器，其中风道组件包括侧面相对地间隔设置的第一侧壳体（1）和第二侧壳体（2）以及至少一导风板（3），第一侧壳体（1）与第二侧壳体（2）之间限定风道（4），风道（4）沿第一侧壳体（1）宽度方向的两端分别具有进风口（42）和出风口（41），第一侧壳体（1）的内壁面包括主壁面和靠近出风口（41）的导流面（111），导流面（111）相对于主壁面朝向远离第二侧壳体（2）的方向弯折；导风板（3）设置于风道（4）内靠近出风口（41）的位置，导风板（3）能够绕自身中轴线转动，且导风板（3）的中轴线平行于第一侧壳体（1）的高度方向。风道组件和空调器中，导流面有利于减少风量损失，增大风量，实现大角度、远距离、大风量的送风模式，解决现有空调出风口面积小导致送风角度小、风量小、送风距离短的问题。

Description

风道组件和空调器
相关申请的交叉引用
本申请要求于2021年11月8日提交的申请号为202111316438.7，名称为“风道组件和空调器”的中国专利申请的优先权，其通过引用方式全部并入本文。
技术领域
本申请涉及空调技术领域，尤其涉及一种风道组件和空调器。
背景技术
空调器是用于对室内环境的空气进行制冷或制热调节的设备。空调器工作时，室内空气在风扇的作用下进入空调中，经换热器换热后形成热交换风，热交换风在风扇的作用下从出风口吹入室内。现有柜式空调出风口面积小，左右摆风角度较小，送风角度小；尽管一些双出风口风扇可以实现较大角度的送风，但是距离短且风量损失大，导致风量较小，无法实现远距离大风量广角送风，使用体验较差。
发明内容
本申请的目的是提供一种风道组件和空调器，用以解决现有技术中出风口面积小导致送风角度小、风量小、送风距离短的技术问题。
针对现有技术存在的问题，本申请实施例提供一种风道组件，包括：
侧面相对地间隔设置的第一侧壳体和第二侧壳体，所述第一侧壳体与所述第二侧壳体之间限定风道，所述风道沿所述第一侧壳体宽度方向的两端分别具有进风口和出风口；以及
至少一导风板，所述导风板设置于所述风道内靠近所述出风口的位置，所述导风板能够绕自身中轴线转动，且所述导风板的中轴线平行于所述第一侧壳体的高度方向；
其中，所述第一侧壳体的内壁面包括主壁面和靠近所述出风口的导流面，且所述导流面相对于所述主壁面朝向远离所述第二侧壳体的方向弯折。
根据本申请提供的风道组件，所述第一侧壳体沿其宽度方向包括第一 板体和第二板体，所述第一板体靠近所述出风口，所述导流面形成于所述第一板体靠近所述出风口的内壁面，所述第二板体靠近所述进风口，且所述第一板体能够运动至第一位置或第二位置；
在所述第一位置，所述第一板体远离所述导流面的一端与所述第二板体远离所述进风口的一端连接，所述第一板体具有所述导流面的一端位于所述出风口与所述第二侧壳体相对的侧边缘；
在所述第二位置，所述第一板体远离所述导流面的一端位于所述出风口与所述第二侧壳体相对的侧边缘，所述第一板体具有所述导流面的一端与所述第二侧壳体位于所述出风口的一端连接。
根据本申请提供的风道组件，所述第一板体的内壁面还包括内板面，所述内板面用于形成部分所述主壁面，所述导流面与所述内板面连接并相对于所述内板面向所述风道外侧弯折；所述第一板体的外板面两端与所述内板面和所述导流面相互远离的两端连接，所述外板面与所述导流面具有第一夹角、与所述内板面具有第二夹角。
根据本申请提供的风道组件，所述第一夹角的范围为35°-45°；
和/或，所述第二夹角的范围为15°-25°。
根据本申请提供的风道组件，所述风道组件还包括顶壳体和底壳体，所述顶壳体与所述第一侧壳体和所述第二侧壳体的顶端连接，所述底壳体与所述第一侧壳体和所述第二侧壳体的底端连接；
其中，所述顶壳体和所述底壳体上设置有导向连接部，所述第一板体沿其高度方向的两端分别设置有滑动连接件，所述滑动连接件与所述导向连接部连接并能够沿所述导向连接部滑动，以带动所述第一板体滑动至所述第一位置或第二位置。
根据本申请提供的风道组件，所述导向连接部包括第一导向连接部和第二导向连接部，所述第一导向连接部的一端设置于所述出风口处、另一端延伸至所述第二板体，所述第二导向连接部的一端设置于所述出风口并位于所述第一导向连接部与所述第二侧壳体之间，所述第二导向连接部的另一端朝向所述第一导向连接部的中部延伸；
所述第一板体包括沿其宽度方向间隔设置的两所述滑动连接件，远离所述导流面的所述滑动连接件与所述第一导向连接部滑动连接，靠近所述 导流面的所述滑动连接件与所述第二导向连接部滑动连接。
根据本申请提供的风道组件，所述第一板体远离所述导流面的端部设置有插接部，所述第二板体远离所述进风口的端部设置有插接配合部，所述插接部与所述插接配合部插接，以将所述第一板体远离所述导流面的端部与所述第二板体远离所述进风口的端部连接。
根据本申请提供的风道组件，所述风道组件包括两所述第一侧壳体和两所述第二侧壳体，两所述第一侧壳体相邻设置，两所述第二侧壳体分别设置于两所述第一侧壳体相背离的一侧，以形成并排的两所述风道，且两所述风道的所述出风口朝向同一侧。
根据本申请提供的风道组件，所述风道组件还包括分隔件，所述分隔件设置于两所述风道的所述出风口之间，所述分隔件的相背两侧分别位于两所述出风口与所述第二侧壳体相对的侧边缘；在所述第一位置所述第一板体具有所述导流面的一端与所述分隔件邻接，在所述第二位置所述第一板体远离所述导流面的一端与所述分隔件邻接。
本申请还提供一种空调器，包括机壳以及设置于所述机壳内的送风装置和风道组件，所述风道组件为上述任一项所述的风道组件，所述送风装置用于向所述风道组件的风道内送风。
本申请提供的风道组件和空调器，导风板能够对流过出风口的气流起到导向作用；通过在出风口设置导流面，导流面朝向远离第二侧壳体的方向弯折，当由出风口向第一侧壳体一侧送风时，导流面有利于减少单侧送风模式下的风量损失，进而增大风量，实现大角度、远距离、大风量的送风模式，提高送风效果，提升用户体验，解决现有技术中空调的送风结构出口面积小导致送风角度小、风量小、送风距离短的技术问题。
附图说明
为了更清楚地说明本申请或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作一简单地介绍，显而易见地，下面描述中的附图是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本申请实施例的风道组件处于前送风状态的剖视图；
图2是本申请实施例的风道组件处于关闭状态的剖视图；
图3是本申请实施例的第一板体的剖视结构示意图；
图4是图1中A部的放大结构示意图；
图5是图2中B部的放大结构示意图；
图6是本申请实施例的风道组件处于左送风状态的剖视图；
图7是本申请实施例的风道组件处于右送风状态的剖视图；
图8是本申请实施例的风道组件处于双向风状态的剖视图；
图9是本申请实施例的第一板体在第一位置与第二位置之间运动的过程示意图；
图10是现有技术中风道结构左送风时的仿真流线图；
图11是本申请实施例的风道组件左送风时的仿真流线图；
图12是本申请实施例的柜式空调器的主视图。
附图标记：
1：第一侧壳体；        2：第二侧壳体；         3：导风板；
4：风道；              5：底壳体；             6：分隔件；
11：第一板体；         12：第二板体；          41：出风口；
42：进风口；           51：导向连接部；        111：导流面；
112：内板面；          113：外板面；           114：插接部；
115：滑动连接件；      121：插接配合部；       511：第一导向连接部；
512：第二导向连接部；  100：风道组件；         200：机壳；
300：送风装置；        400：蒸发器。
具体实施方式
为使本申请的目的、技术方案和优点更加清楚，下面将结合本申请中的附图，对本申请中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
在本申请实施例的描述中，需要说明的是，术语“中心”、“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为 基于附图所示的方位或位置关系，仅是为了便于描述本申请实施例和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请实施例的限制。此外，术语“第一”、“第二”、“第三”仅用于描述目的，而不能理解为指示或暗示相对重要性。
在本申请实施例的描述中，需要说明的是，除非另有明确的规定和限定，术语“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本申请实施例中的具体含义。
在本申请实施例中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请实施例的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。
下面结合图1-图12描述本申请的风道组件100和空调器。
如图1所示，本申请实施例提供了一种风道组件100，包括侧面相对地间隔设置的第一侧壳体1和第二侧壳体2，以及至少一导风板3。其中，第一侧壳体1与第二侧壳体2之间限定出风道4，风道4沿第一侧壳体1和第二侧壳体2宽度方向延伸，第一侧壳体1和第二侧壳体2沿宽度方向 的一端之间限定出风道4的出风口41，第一侧壳体1和第二侧壳体2沿宽度方向的另一端之间限定出风道4的进风口42，从而风道4沿第一侧壳体1和第二侧壳体2宽度方向的两端分别具有出风口41和进风口42。第一侧壳体1的内壁面包括主壁面和靠近出风口41的导流面111，且导流面111相对于主壁面朝向远离第二侧壳体2的方向弯折。导风板3设置于风道4内靠近出风口41的位置，导风板3能够绕自身中轴线转动，且导风板3的中轴线平行于第一侧壳体1和第二侧壳体2的高度方向。其中，第一侧壳体1的侧面具有相互垂直的两个延伸方向，其中一个延伸方向为第一侧壳体1的宽度方向，另一个延伸方向为第一侧壳体1的高度方向；图1所示为垂直于第一侧壳体1高度方向的剖面视图。
上述实施例中的风道组件100，适用于空调器的送风结构，导风板3能够对流过出风口41的气流起到导向作用，在通过风道4的出风口41向外送风时，导风板3相对于出风口41摆动，能够控制风道组件100由出风口41分别向两侧倾斜出风或向前侧出风；通过在出风口41设置导流面111，导流面111朝向远离第二侧壳体2的方向弯折，当由出风口41向第一侧壳体1一侧送风时，导流面111有利于减少单侧送风模式下的风量损失，进而增大风量，实现大角度、远距离、大风量的送风模式，提高送风效果，提升用户体验，解决现有技术中空调的送风结构出口面积小导致送风角度小、风量小、送风距离短的技术问题。
可选地，风道4内设置有多个导风板3，例如两个。
可选地，导流面111相对于主壁面弯折的角度范围为117°至125°。
可选地，如图1所示，第一侧壳体1沿其宽度方向包括第一板体11和第二板体12，第一板体11靠近出风口41，导流面111形成于第一板体11靠近出风口41的内壁面，第二板体12靠近进风口42，且第一板体11能够运动至第一位置或第二位置。在第一位置，第一板体11远离导流面111的一端与第二板体12远离进风口42的一端连接，第一板体11具有导流面111的一端位于出风口41与第二侧壳体2相对的侧边缘。如图2所示，在第二位置，第一板体11远离导流面111的一端位于出风口41与第二侧壳体2相对的侧边缘，第一板体11具有导流面111的一端与第二侧壳体2位于出风口41的一端连接，从而第一板体11封闭出风口41。
在本实施例中，第一板体11处于第一位置时，第一板体11与第二板体12连接形成一个完整的第一侧壳体1，第一板体11的内壁面与第二板体12的内壁面形成第一侧壳体1的内壁面，第一板体11的内壁面作为内部风道4的一部分，形成一个完整的风道4，导流面111与第二侧壳体2之间限定出风口41，出风口41被全部打开，可实现远距离、大风量、广角送风等功能；第一板体11处于第二位置时，第一板体11挡设于出风口41处，起到遮盖出风口41的作用，风道4的出风口41处于关闭状态。通过对第一板体11的结构进行优化，第一板体11同时作为出风口41挡板和内部风道4的部分结构，节省材料，降低成本，实用性强。
具体地，如图2所示，第一板体11遮挡封闭出风口41，风道4的出风口41处于关闭状态，导风板3也呈现闭合状态。
具体地，如图1所示，第一板体11的内壁面还包括内板面112，内板面112用于形成部分第一侧壳体1的主壁面，导流面111与内板面112连接并相对于内板面112朝向风道4外侧弯折；第一板体11的外板面113的两端与内板面112和导流面111相互远离的两端连接，外板面113与导流面111具有第一夹角α，外板面113与内板面112具有第二夹角β。第一板体11的横截面形状呈三角形。
更具体地，如图3所示，第一板体11的外板面113为平面，第一板体11位于第二位置遮挡封闭出风口41时平整美观。
更具体地，第一板体11的外板面113的宽度尺寸范围限定为134mm-138mm。风道组件100安装于空调器时，出风口41位于空调器的前面板上，第一板体11的尺寸限定与空调器整体结构尺寸密切相关，需要确保前面板上不能出现影响外观的明显缝隙。
可选地，如图3所示，第一夹角α的范围为35°-45°。第一板体11的外板面113与导流面111之间的第一夹角α限定了气流在导流面111处的偏转范围，有利于减少单侧送风模式下的风量损失，进而增大风量，有利于实现大角度、远距离、大风量的送风模式。优选地，第一夹角α的范围为38°-42°。
可选地，如图3所示，第二夹角β的范围为15°-25°。第一板体11的外板面113与内板面112之间的第二夹角β限定了内部风道4的截面尺 寸，进而限定风量，减少风量损失。优选地，第二夹角β的范围为17°-21°。
可选地，如图4所示，第一板体11远离导流面111的端部设置有插接部114，第二板体12远离进风口42的端部设置有插接配合部121，插接部114与插接配合部121相配合插接，以将第一板体11远离导流面111的端部与第二板体12远离进风口42的端部连接。通过设置插接部114和插接配合部121，第一板体11与第二板体12的连接位置形成部分重合的过渡连接结构，衔接配合更加紧密，第一板体11和第二板体12的内壁面形成的风道4内壁更平滑，减少扰动乱流，减少风道4内气流的能量损失，进而降低风量损失，保证送风效果，节能降耗。其中，插接部114和插接配合部121的尺寸根据实际风道4尺寸进行相应的尺寸匹配。
具体地，如图4所示，插接部114为设置于第一板体11端部内板面112一侧的斜切角，插接配合部121为设置于第二板体12端部外侧的斜切槽。第一板体11的斜切角插入第二板体12的斜切槽内，斜切角的端面与斜切槽的底面抵接，斜切角的斜面与斜切槽的斜面抵接，连接配合更加紧密，第二板体12的内壁面能够平滑过渡至第一板体11对的内板面112，保证送风效果，实用性强。
具体地，如图5所示，第一板体11处于第二位置时，出风口41处于关闭状态时，第二板体11的导流面111与第二侧壳体2的端部抵接。
可选地，如图2所示，风道组件100还包括顶壳体和底壳体5，顶壳体与第一侧壳体1和第二侧壳体2的顶端连接，底壳体5与第一侧壳体1和第二侧壳体2的底端连接。顶壳体和底壳体5上设置有导向连接部51，第一板体11沿其高度方向的两端分别设置有滑动连接件115，滑动连接件115与导向连接部51连接并能够沿导向连接部51滑动，以带动第一板体11滑动运动至第一位置或第二位置。第一板体11采用滑动运动，结构简单成本低，通过设置导向连接部51，能够对第一板体11的滑动运动起到导向作用，第一板体11运动平稳，避免偏离运动方向，保证出风口41开关状态的顺利切换，实用性强。
具体地，如图2所示，导向连接部51包括第一导向连接部511和第二导向连接部512，第一导向连接部511的一端设置于出风口41处、另一端延伸至第二板体12；第二导向连接部512的一端设置于出风口41并位 于第一导向连接部511与第二侧壳体2之间，第二导向连接部512的另一端朝向第一导向连接部511的中部延伸。如图3所示，第一板体11包括沿其宽度方向间隔设置的两个滑动连接件115，其中，远离导流面111的滑动连接件115与第一导向连接部511滑动连接，靠近导流面111的滑动连接件115与第二导向连接部512滑动连接。
在本实施例中，通过设置第一导向连接部511，第一板体11上远离导流面111的滑动连接件115与第一导向连接部511滑动连接，也就是说第一板体11远离导流面111的一端能够沿第一导向连接部511滑动，即能够在出风口41与第二板体12之间滑动；同时，通过设置第二导向连接部512，第一板体12上靠近导流面111的滑动连接件115与第二导向连接部512滑动连接，也就是说第一板体11靠近导流面111的一端能够沿第二导向连接部512滑动，即能够在出风口41与第一导向连接部511之间滑动；从而第一板体11能够在遮挡封闭出风口41的第一位置与连接第二板体12组成风道4内壁的第二位置之间旋转平移滑动运动，结构简单紧凑，稳定可靠，在较低成本下实现远距离大风量广角送风，实用性强。
更具体地，如图3所示，滑动连接件115为滑轮。如图2所示，第一导向连接部511和第二导向连接部512为开设的条形导向孔或设置的轨道，滑轮滑动设置于条形导向孔内或轨道上。
在一个具体实施中，第一导向连接部511的长度大于第二导向连接部512的长度，第一导向连接部511的长度大于等于第一板体11在第一位置与第二位置时远离导流面111一端的相对距离。
其中，第一导向连接部511和第二导向连接部512的设置形式和设置参数需要根据空调器的实际结构和内部参数进行设置，以适用于不同大小、不同类型的空调器，本申请在此对第一导向连接部511和第二导向连接部512的具体设置形式和设置参数并不加以限定。
更具体地，第一板体11上远离导流面111的滑动连接件115为主动轮，靠近导流面111的滑动连接件115为被动轮，主动轮能够与驱动装置传动连接，例如驱动装置为电机。电机驱动主动轮沿第一导向连接部511滑动，被动轮被动跟随滑动，第一板体11远离导流面111的一端最终与第二板体12连接，形成一个完整的风道4内壁面。
当然，也可以两个滑动连接件115均与驱动装置传动连接，驱动装置同时驱动两个滑动连接件115分别运动。
可选地，如图1所示，风道组件100包括两个第一侧壳体1和两个第二侧壳体2，两个第一侧壳体1相邻设置，两个第二侧壳体2分别设置于两个第一侧壳体1相背离的一侧，以形成并排的两个风道4，且两个风道4的出风口41朝向同一侧。两个风道4内靠近出风口41的位置均设置有导风板3，即风道组件100也包括两组导风板3。
在本实施例中，风道组件100具有两个风道4和并排的两个出风口41，风道组件100开启送风模式时，两个第一板体11同时向中间位置滑移，在第一位置与第二板体12连接，最终状态形成两个完整的内部风道4，第一板体11的内壁面作为内部风道4的部分内壁，两个出风口41全部打开，能够实现双出风口41送风，风量更大，而且与导风板3配合，能够分别控制向左侧倾斜出风、向右侧倾斜出风、向前侧出风以及同时向左右侧倾斜出风，实现远距离大风量广角送风等功能，提升送风体验。
如图1所示，风道组件100开启送风时，两个第一板体11均处于第一位置，两个第一板体11分别与对应的第二板体12连接，并打开对应的出风口41，两个风道4被隔开。控制两个风道4的导风板3全部朝向出风口41前侧，风道组件100能够向出风口41前侧出风，此为前送风状态。
如图2所示，风道组件100处于关闭状态，两个第一板体11均处于第二位置，两个第一板体11均挡设于对应的出风口41处，两个出风口41被关闭，两个风道4部分连通。
如图6所示，风道组件100开启送风时，控制两个风道4的导风板3全部朝向出风口41的左侧摆动，风道组件100能够由出风口41向左侧倾斜出风，此为左送风状态。
如图7所示，风道组件100开启送风时，控制两个风道4的导风板3全部朝向出风口41的右侧摆动，风道组件100能够由出风口41向右侧倾斜出风，此为右送风状态。
如图8所示，风道组件100开启送风时，控制两个风道4的导风板3分别朝向相反的两侧摆动，风道组件100能够由出风口41向两侧同时出风，此为双向风状态。
如图9所示，当风道组件100开启送风模式时，导风板3先行旋转至双向风状态，而后第一板体11沿第一导向连接部511和第二导向连接部512旋转平移滑动运动至第一位置，第一板体11与第二板体12连接，形成一个完整的内部风道4的内壁面。
如图10所示，为现有双出口风道结构的仿真流线图。可以看出，现有结构能够实现35°的左送风角度。如图11所示，为本申请双出风口41的风道组件100的仿真流线图。可以看出，本申请的风道组件100能够达到52°的左送风角度，优于现有结构的35°；同时，可以明显地看到本申请结构下两个出风口41的两股流体汇合成一股，在流量、强度、送风角度等方便均优于现有结构。综合作用下，本申请最终得以实现大角度、远距离、大风量的送风模式。
可选地，两个第一侧壳体1和两个第二侧壳体2镜像设置，以形成镜像的两个风道4，即两个风道4和出风口41对称设置，送风效果更好。
可选地，如图1所示，风道组件100还包括分隔件6，分隔件6设置于两风道4的出风口41之间，且分隔件6的相背两侧分别位于两风道4的出风口41与第二侧壳体2相对的侧边缘。在第一位置，第一板体11具有导流面111的一端与分隔件6邻接。如图2所示，在第二位置，第一板体11远离导流面111的一端与分隔件6邻接。通过设置分隔件6将两个风道4的出风口41隔离，避免串风，保证送风效果，提升用户体验。
在一个具体实施例中，如图1所示，分隔件6为横截面呈等腰三角形的隔板。
如图1所示，本申请另一实施例还提供了一种空调器，该空调器包括机壳200以及设置于机壳200内的送风装置300和由上述任一实施例提供的风道组件100。其中，机壳200开设有气流入口和气流出口，风道组件100设置于机壳200内，且风道组件100的进风口42与气流入口连通，风道组件100的出风口41嵌入气流出口内并朝向机壳200外侧；送风装置300对应位于风道组件100的进风口42处，用于向风道组件100的风道4内送风，进而由出风口41向外送风。
上述实施例中的空调器，依靠导风板3对风向进行调节，依靠送风装置300对风速和风量进行调节，通过采用本申请实施例提供的风道组件 100，导流面111有利于减少单侧送风模式下的风量损失，进而增大风量，实现大角度、远距离、大风量的送风模式，提高送风效果，提升用户体验，解决现有技术中空调的送风结构出口面积小导致送风角度小、风量小、送风距离短的技术问题。
具体地，如图1所示，空调器还包括蒸发器400，蒸发器400设置于机壳200内，并位于气流入口与风道组件100的进风口42之间。
在一个具体实施例中，风道组件100具有两个风道4和两个出风口41，空调器蒸发器400包括两个送风装置300；蒸发器400呈“U”型结构，以确保蒸发器400的中部与两个风道组件100的两个进风口42相对，且蒸发器400的两端位于两个进风口42的相对侧。
在一个具体实施例中，空调器还包括用于驱动第一板体11运动至第一位置或第二位置的驱动装置，例如电机。
在一个具体实施例中，如图12所示，空调器为柜式空调器。
最后应说明的是：以上实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的精神和范围。

Claims (10)

  1. 一种风道组件，包括：
    侧面相对地间隔设置的第一侧壳体和第二侧壳体，所述第一侧壳体与所述第二侧壳体之间限定风道，所述风道沿所述第一侧壳体宽度方向的两端分别具有进风口和出风口；以及
    至少一导风板，所述导风板设置于所述风道内靠近所述出风口的位置，所述导风板能够绕自身中轴线转动，且所述导风板的中轴线平行于所述第一侧壳体的高度方向；
    其中，所述第一侧壳体的内壁面包括主壁面和靠近所述出风口的导流面，且所述导流面相对于所述主壁面朝向远离所述第二侧壳体的方向弯折。
  2. 根据权利要求1所述的风道组件，其中，
    所述第一侧壳体沿其宽度方向包括第一板体和第二板体，所述第一板体靠近所述出风口，所述导流面形成于所述第一板体靠近所述出风口的内壁面，所述第二板体靠近所述进风口，且所述第一板体能够运动至第一位置或第二位置；
    在所述第一位置，所述第一板体远离所述导流面的一端与所述第二板体远离所述进风口的一端连接，所述第一板体具有所述导流面的一端位于所述出风口与所述第二侧壳体相对的侧边缘；
    在所述第二位置，所述第一板体远离所述导流面的一端位于所述出风口与所述第二侧壳体相对的侧边缘，所述第一板体具有所述导流面的一端与所述第二侧壳体位于所述出风口的一端连接。
  3. 根据权利要求2所述的风道组件，其中，
    所述第一板体的内壁面还包括内板面，所述内板面用于形成部分所述主壁面，所述导流面与所述内板面连接并相对于所述内板面向所述风道外侧弯折；所述第一板体的外板面两端与所述内板面和所述导流面相互远离的两端连接，所述外板面与所述导流面具有第一夹角、与所述内板面具有第二夹角。
  4. 根据权利要求3所述的风道组件，其中，
    所述第一夹角的范围为35°-45°；
    和/或，所述第二夹角的范围为15°-25°。
  5. 根据权利要求2所述的风道组件，其中，
    所述风道组件还包括顶壳体和底壳体，所述顶壳体与所述第一侧壳体和所述第二侧壳体的顶端连接，所述底壳体与所述第一侧壳体和所述第二侧壳体的底端连接；
    其中，所述顶壳体和所述底壳体上设置有导向连接部，所述第一板体沿其高度方向的两端分别设置有滑动连接件，所述滑动连接件与所述导向连接部连接并能够沿所述导向连接部滑动，以带动所述第一板体滑动至所述第一位置或第二位置。
  6. 根据权利要求5所述的风道组件，其中，
    所述导向连接部包括第一导向连接部和第二导向连接部，所述第一导向连接部的一端设置于所述出风口处、另一端延伸至所述第二板体，所述第二导向连接部的一端设置于所述出风口并位于所述第一导向连接部与所述第二侧壳体之间，所述第二导向连接部的另一端朝向所述第一导向连接部的中部延伸；
    所述第一板体包括沿其宽度方向间隔设置的两所述滑动连接件，远离所述导流面的所述滑动连接件与所述第一导向连接部滑动连接，靠近所述导流面的所述滑动连接件与所述第二导向连接部滑动连接。
  7. 根据权利要求2所述的风道组件，其中，
    所述第一板体远离所述导流面的端部设置有插接部，所述第二板体远离所述进风口的端部设置有插接配合部，所述插接部与所述插接配合部插接，以将所述第一板体远离所述导流面的端部与所述第二板体远离所述进风口的端部连接。
  8. 根据权利要求2至7中任一项所述的风道组件，其中，
    所述风道组件包括两所述第一侧壳体和两所述第二侧壳体，两所述第一侧壳体相邻设置，两所述第二侧壳体分别设置于两所述第一侧壳体相背离的一侧，以形成并排的两所述风道，且两所述风道的所述出风口朝向同一侧。
  9. 根据权利要求8所述的风道组件，其中，
    所述风道组件还包括分隔件，所述分隔件设置于两所述风道的所述出风口之间，所述分隔件的相背两侧分别位于两所述出风口与所述第二侧壳 体相对的侧边缘；在所述第一位置所述第一板体具有所述导流面的一端与所述分隔件邻接，在所述第二位置所述第一板体远离所述导流面的一端与所述分隔件邻接。
  10. 一种空调器，包括机壳以及设置于所述机壳内的送风装置和风道组件，所述风道组件为权利要求1至9中任一项所述的风道组件，所述送风装置用于向所述风道组件的风道内送风。
PCT/CN2022/094165 2021-11-08 2022-05-20 风道组件和空调器 WO2023077775A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203258814U (zh) * 2013-05-27 2013-10-30 珠海格力电器股份有限公司 导风分流机构及具有该导风分流机构的空调器
JP2016160780A (ja) * 2015-02-27 2016-09-05 株式会社富士通ゼネラル 空気調和機
CN206609129U (zh) * 2017-02-28 2017-11-03 广东美的制冷设备有限公司 空调室内挂机的导风板组件及空调室内挂机
CN107917470A (zh) * 2017-12-15 2018-04-17 广东美的制冷设备有限公司 空调室内挂机和具有其的空调器
CN210801395U (zh) * 2019-11-15 2020-06-19 广东美的制冷设备有限公司 出风组件以及空调器
CN114251730A (zh) * 2021-11-08 2022-03-29 青岛海尔空调器有限总公司 风道组件和空调器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5426235B2 (ja) * 2009-05-27 2014-02-26 パナソニック株式会社 空気調和機
CN208108304U (zh) * 2018-04-28 2018-11-16 广东美的制冷设备有限公司 空调柜机
CN110410873A (zh) * 2018-04-28 2019-11-05 广东美的制冷设备有限公司 空调柜机
CN209445498U (zh) * 2018-12-17 2019-09-27 美的集团武汉制冷设备有限公司 空调器的壳体组件及具有其的空调器
CN210688464U (zh) * 2019-09-02 2020-06-05 广东美的制冷设备有限公司 空调室内机及具有其的空调器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203258814U (zh) * 2013-05-27 2013-10-30 珠海格力电器股份有限公司 导风分流机构及具有该导风分流机构的空调器
JP2016160780A (ja) * 2015-02-27 2016-09-05 株式会社富士通ゼネラル 空気調和機
CN206609129U (zh) * 2017-02-28 2017-11-03 广东美的制冷设备有限公司 空调室内挂机的导风板组件及空调室内挂机
CN107917470A (zh) * 2017-12-15 2018-04-17 广东美的制冷设备有限公司 空调室内挂机和具有其的空调器
CN210801395U (zh) * 2019-11-15 2020-06-19 广东美的制冷设备有限公司 出风组件以及空调器
CN114251730A (zh) * 2021-11-08 2022-03-29 青岛海尔空调器有限总公司 风道组件和空调器

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