CN112484154B - Air guide components, floor-standing air conditioner indoor units and air conditioners - Google Patents
Air guide components, floor-standing air conditioner indoor units and air conditionersInfo
- Publication number
- CN112484154B CN112484154B CN201910862477.3A CN201910862477A CN112484154B CN 112484154 B CN112484154 B CN 112484154B CN 201910862477 A CN201910862477 A CN 201910862477A CN 112484154 B CN112484154 B CN 112484154B
- Authority
- CN
- China
- Prior art keywords
- air
- air guide
- frame
- rotation axis
- air guiding
- 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.)
- Active
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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
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/142—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using pivoting blades with intersecting axles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
本发明公开一种导风组件、落地式空调室内机和空调器，其中，导风组件包括导风框、第一导风板、第一驱动装置及第二驱动装置；导风框呈上下方向延伸且具有沿上下方向延伸的第一转动轴线，导风框可绕第一转动轴线转动的设于落地式空调室内机的出风口处；第一导风板呈上下方向延伸设置，第一导风板具有沿上下方向延伸的第二转动轴线，第一导风板可绕第二转动轴线转动的设于所述导风框内，并用于进行左右导风；第一驱动装置与导风框相连以驱动导风框绕第一转动轴线转动；第二驱动装置与第一导风板相连以驱动第一导风板绕第二转动轴线转动。本发明导风组件的送风角度更大，进而送风范围广，能够满足用户的送风需求。
This invention discloses an air guiding assembly, a floor-standing air conditioner indoor unit, and an air conditioner. The air guiding assembly includes an air guiding frame, a first air guiding plate, a first driving device, and a second driving device. The air guiding frame extends vertically and has a first rotation axis extending vertically. The air guiding frame is rotatable around the first rotation axis and is located at the air outlet of the floor-standing air conditioner indoor unit. The first air guiding plate extends vertically and has a second rotation axis extending vertically. The first air guiding plate is rotatable around the second rotation axis and is located within the air guiding frame, used for lateral air guiding. The first driving device is connected to the air guiding frame to drive the air guiding frame to rotate around the first rotation axis. The second driving device is connected to the first air guiding plate to drive the first air guiding plate to rotate around the second rotation axis. The air guiding assembly of this invention has a larger air delivery angle, resulting in a wider air delivery range, which can meet the user's air delivery needs.
Description
Technical Field
The invention relates to the technical field of air conditioning, in particular to an air guide assembly, a floor type air conditioner indoor unit and an air conditioner.
Background
The existing floor type air conditioner indoor unit generally uses a vertical air deflector to swing left and right to realize left air supply, right air supply or positive air outlet. The vertical air deflector is placed inside the air outlet of the air conditioner, so that large-scale air supply is difficult to realize, the domestic and guest restaurants of the current user are basically connected into a whole, the air supply range of the air supply mode is smaller, the living room restaurants can be hardly supplied with air in place only by means of air supply of the vertical air deflector, and the air supply requirements of the user at each position cannot be met.
Disclosure of Invention
The invention mainly aims to provide an air guide assembly, which aims to solve the technical problem of small air supply range of an indoor unit of a floor type air conditioner.
In order to achieve the above purpose, the air guide assembly provided by the invention comprises an air guide frame, a first air guide plate, a first driving device and a second driving device;
The air guide frame extends in the up-down direction and is provided with a first rotation axis extending in the up-down direction, and the air guide frame can rotate around the first rotation axis and is arranged at an air outlet of the floor type air conditioner indoor unit;
The first air deflector is arranged in an extending mode in the up-down direction, the first air deflector is provided with a second rotation axis extending in the up-down direction, and the first air deflector can be arranged in the air deflector frame in a rotating mode around the second rotation axis and is used for conducting left and right air deflection;
the first driving device is connected with the air guide frame to drive the air guide frame to rotate around the first rotation axis;
The second driving device is connected with the first air deflector to drive the first air deflector to rotate around the second rotation axis.
In an embodiment, the air guide assembly further comprises a plurality of second air guide plates and a third driving device, the second air guide plates are rotatably arranged on the air guide frame and extend along the width direction of the air guide frame, the second air guide plates are arranged at intervals along the up-down direction, the second air guide plates are provided with third rotation axes extending along the width direction of the air guide frame, and the third driving device is used for driving the second air guide plates to rotate around the third rotation axes.
In an embodiment, the plurality of second aviation baffles are connected through the transmission of head rod, third drive arrangement includes third driving motor and driving medium, the one end of driving medium be connected in the head rod, the other end be connected in third driving motor's drive shaft, third driving motor drives the driving medium drives the head rod reciprocates to drive a plurality of second aviation baffles rotate around corresponding third axis of rotation.
In an embodiment, the transmission member comprises a transmission rod and a first gear, wherein the transmission rod is provided with a plurality of gear teeth which are circumferentially encircling the transmission rod and are arranged at intervals along the axis of the transmission rod, and the first gear is meshed with the gear teeth and is fixedly connected with an output shaft of the third driving motor;
The third driving device further comprises a second gear and a third gear which are meshed with each other, the second gear is movably sleeved on the transmission rod, the first driving device comprises a first driving motor, the third gear is connected with an output shaft of the first driving motor, and the output shaft of the first driving motor extends out of the third gear to be connected with the air guide frame.
In an embodiment, the plurality of first air deflectors are arranged at intervals along the width direction of the air guiding frame.
In an embodiment, the upper end and the lower end of each first air deflector are provided with rotating shafts, the air guiding frame is provided with a top wall and a bottom wall which are oppositely arranged, shaft holes are formed in the positions, corresponding to the rotating shafts, of the top wall and the bottom wall, and the rotating shafts are rotatably installed in the shaft holes.
In an embodiment, the plurality of first air deflectors are connected in a transmission manner through a second connecting rod, so that when the second driving device drives one first air deflector to rotate, the plurality of first air deflectors are linked to rotate;
The air guide frame is further provided with a left side wall, a right side wall and a limiting support, wherein the left side wall and the right side wall are oppositely arranged, the limiting support is arranged in the middle of the air guide frame, and the first air guide plates are rotatably arranged on the limiting support.
In an embodiment, the air guiding frame has an air inlet end and an air outlet end, the first air guiding plate is arranged at the air outlet end of the air guiding frame, and the second air guiding plate is arranged at the air inlet end of the air guiding frame.
The invention also provides a floor type air conditioner indoor unit, which comprises a shell and an air guide assembly, wherein an air outlet extending along the up-down direction is formed on the shell, and the air guide assembly is arranged at the air outlet;
The air guide frame extends in the up-down direction and is provided with a first rotation axis extending in the up-down direction, and the air guide frame can rotate around the first rotation axis and is arranged at an air outlet of the floor type air conditioner indoor unit;
The first air deflector is arranged in an extending mode in the up-down direction, the first air deflector is provided with a second rotation axis extending in the up-down direction, and the first air deflector can be arranged in the air deflector frame in a rotating mode around the second rotation axis and is used for conducting left and right air deflection;
the first driving device is connected with the air guide frame to drive the air guide frame to rotate around the first rotation axis;
The second driving device is connected with the first air deflector to drive the first air deflector to rotate around the second rotation axis.
In an embodiment, the air guiding assembly has a first position extending out of the air outlet and a second position retracted from the first position to the air outlet;
The floor type air conditioner indoor unit further comprises a push-out mechanism, wherein the push-out mechanism is connected with the air guide assembly to drive the air guide assembly to switch between the first position and the second position.
The invention also provides an air conditioner, which comprises an air conditioner outdoor unit and a floor type air conditioner indoor unit which are connected through a refrigerant pipe, wherein the floor type air conditioner indoor unit comprises a shell and an air guide assembly, an air outlet which extends along the up-down direction is formed on the shell, and the air guide assembly is arranged at the air outlet;
The air guide frame extends in the up-down direction and is provided with a first rotation axis extending in the up-down direction, and the air guide frame can rotate around the first rotation axis and is arranged at an air outlet of the floor type air conditioner indoor unit;
The first air deflector is arranged in an extending mode in the up-down direction, the first air deflector is provided with a second rotation axis extending in the up-down direction, and the first air deflector can be arranged in the air deflector frame in a rotating mode around the second rotation axis and is used for conducting left and right air deflection;
the first driving device is connected with the air guide frame to drive the air guide frame to rotate around the first rotation axis;
The second driving device is connected with the first air deflector to drive the first air deflector to rotate around the second rotation axis.
According to the wind guide assembly, the first wind guide plate is rotatably arranged in the wind guide frame, the second driving device drives the first wind guide plate to rotate around the axis of the first wind guide plate, and the first driving device drives the wind guide frame to rotate around the axis of the first wind guide plate. The air guide frame can bear the first air guide plate to integrally rotate, and the first air guide plate can independently rotate relative to the air guide frame, so that the air guide assembly is larger in integral air supply angle at the air outlet of the floor type air conditioner indoor unit, and the air supply range is wide, and the air supply requirement of a user can be met. Meanwhile, the overall structural design of the air guide frame and the first air guide plate is flexible and ingenious, and the air guide frame is simple and easy to realize.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of an air guiding assembly according to the present invention;
FIG. 2 is a schematic view of a portion of the air guiding assembly of FIG. 1;
FIG. 3 is a schematic view of an embodiment of a floor-type indoor unit of an air conditioner according to the present invention;
FIG. 4 is a schematic view of the floor type indoor unit of the air conditioner in the off state;
FIG. 5 is a schematic view showing a state of a front wind guide of a wind guide assembly of an indoor unit of a floor type air conditioner according to the present invention;
FIG. 6 is a schematic view illustrating a state of an embodiment of the air guiding assembly for guiding air to the left according to the present invention;
FIG. 7 is a schematic view illustrating a state of another embodiment of the air guiding assembly of the present invention guiding air to the left;
FIG. 8 is a schematic view illustrating a rightward air guiding of an embodiment of an air guiding assembly according to the present invention;
FIG. 9 is a schematic view illustrating a rightward air guiding of an embodiment of an air guiding assembly according to the present invention.
Reference numerals illustrate:
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be noted that, if directional indications (such as up, down, left, right, front, and rear are referred to in the embodiments of the present invention), the directional indications are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B meet at the same time.
The invention provides an air guide assembly which can be used for electric appliances such as air conditioners and the like needing wind direction adjustment.
In the embodiment of the present invention, as shown in fig. 1 to 3, the air guiding assembly 100 includes an air guiding frame 1, a first air guiding plate 2, a first driving device 3 and a second driving device 4. The air guiding frame 1 extends in the up-down direction and is provided with a first rotation axis extending in the up-down direction, and the air guiding frame 1 can be arranged at an air outlet 210 of the floor type air conditioner indoor unit in a rotating mode around the first rotation axis. The first air deflector 2 extends in the vertical direction, the first air deflector 2 has a second rotation axis extending in the vertical direction, and the first air deflector 2 is rotatably arranged in the air guiding frame 1 around the second rotation axis and is used for guiding air left and right. The first driving device 3 is connected with the air guiding frame 1 to drive the air guiding frame 1 to rotate around a first rotation axis, and the second driving device 4 is connected with the first air guiding plate 2 to drive the first air guiding plate 2 to rotate around a second rotation axis.
In this embodiment, it can be understood that the air guiding frame 1 is hollow and permeable. The overall shape of the air guiding frame 1 is matched with the shape of the air outlet 210 on which the air guiding frame is installed. For example, when the air outlet 210 has a long strip shape extending in the up-down direction, the specific structure of the air guiding frame 1 may include opposite top and bottom plates, and two side plates connected to two ends of the top and bottom plates. Since the air guiding frame 1 has a fixed structure, the size of the air outlet 210 defined by the air guiding frame 1 will not change during rotation, so that the overall air volume of the air guiding frame 1 will not change, and a sufficient air volume can be ensured to be sent out from the air guiding frame 1. And the wind-guiding frame 1 can play a role of guiding wind in a directional manner. The first driving device 3 is specifically a motor or other driving member capable of driving the air guiding frame 1 to rotate. The second drive 4 may also be a motor or another drive element which can drive the first wind deflector 2 in rotation.
It will be appreciated that the air guiding frame 1 may rotate about the first rotation axis, and the air guiding frame 1 may swing substantially in the left-right direction. The first air guide plate 2 is rotatable about the second rotation axis, and the first air guide plate 2 is also swingable in the substantially right-left direction. Referring to fig. 5 to 9, the swing angle of each of the air guiding frame 1 and the first air guiding plate 2 may be 0 to 180 degrees. The first air deflector 2 extends in the vertical direction, which means that when the first air deflector 2 is mounted to the air guiding frame 1, and when the air guiding frame 1 is mounted to the air outlet 210 of the floor type air conditioning indoor unit, the first air deflector 2 extends in the vertical direction as a whole. The first air deflector 2 has a plate-shaped structure, and is provided with two opposite air guiding surfaces, and the first air deflector 2 can guide the air flow of the air outlet 210 to a required position, so that directional air supply is realized. The number of the first air deflectors 2 may be one or more. In one embodiment, as shown in fig. 1 and 3, a plurality of first air deflectors 2 are provided, and the plurality of first air deflectors 2 are disposed at intervals along the width direction of the air guiding frame 1. The plurality of first air deflectors 2 enable the overall directional air guiding effect to be better, and accordingly the requirements of different air supply angles of users can be met. The intervals among the first air deflectors 2 can be the same or different, and can be selected and designed according to the use requirements.
According to the wind guide assembly 100, the first wind guide plate 2 is rotatably arranged in the wind guide frame 1, the second driving device 4 drives the first wind guide plate 2 to rotate around the second rotation axis, and the first driving device 3 drives the wind guide frame 1 to rotate around the first rotation axis. The air guide frame 1 can bear the first air guide plate 2 to integrally rotate, and the first air guide plate 2 can independently rotate relative to the air guide frame 1, so that the air guide assembly 100 has larger integral air supply angle at the air outlet 210 of the floor type air conditioner indoor unit, and the air supply range is wide, and the air supply requirement of a user can be met. Meanwhile, the overall structural design of the air guide frame 1 and the first air guide plate 2 is flexible and ingenious, and the air guide frame is simple and easy to realize.
In an embodiment, referring to fig. 1 and fig. 3 to fig. 9, the air guiding assembly 100 further includes a plurality of second air guiding plates 5 and a third driving device 6, the second air guiding plates 5 are rotatably disposed on the air guiding frame 1 and extend along a width direction of the air guiding frame 1, the plurality of second air guiding plates 5 are arranged at intervals along an up-down direction, the second air guiding plates 5 have a third rotation axis extending along the width direction of the air guiding frame 1, and the third driving device 6 is used for driving the second air guiding plates 5 to rotate around the third rotation axis.
In this embodiment, the plurality of second air deflectors 5 extend along the width direction of the air guiding frame 1 and can rotate around the third rotation axis, so that the plurality of second air deflectors 5 can realize up-down air supply. The second air deflector 5 may specifically be a louver structure. The rotation connection can be achieved by providing a rotation shaft on one of the second wind deflector 5 and the wind guiding frame 1, and a shaft hole on the other. The third driving device 6 may be a motor or other driving member for driving the second air deflector 5 to rotate. Through setting up second aviation baffle 5 on air guiding frame 1, then air guiding frame 1 bears second aviation baffle 5, when air guiding frame 1 rotates, can drive second aviation baffle 5 and rotate simultaneously, and then when first aviation baffle 2 realizes about sweeping the wind, second aviation baffle 5 can realize sweeping the wind from top to bottom, and then makes the air supply angle of whole wind guiding assembly 100 bigger, and the air supply scope is wider.
Specifically, as shown in fig. 1 and 3, the plurality of second air deflectors 5 are connected in a transmission manner by the first connecting rod 7, the third driving device 6 includes a third driving motor 61 and a transmission member 62, one end of the transmission member 62 is connected to the first connecting rod 7, the other end is connected to a driving shaft of the third driving motor 61, and the third driving motor 61 drives the transmission member 62 to drive the first connecting rod 7 to move up and down so as to drive the plurality of second air deflectors 5 to rotate around the corresponding third rotation axis. The transmission member 62 may have a gear tooth 10 structure, a screw mechanism, or the like, and may be configured to convert the rotation of the third driving motor 61 into the up-and-down movement of the first connecting rod 7. The first connecting rods 7 are connected with the plurality of second air deflectors 5 in a transmission way, and the third driving motor 61 drives the transmission piece 62 to drive the first connecting rods 7 to move up and down, so that the plurality of second air deflectors 5 are driven to rotate, and up and down wind sweeping is realized. Simple structure, accurate transmission and easy realization. In other embodiments, the output shaft of the third driving motor 61 may be directly connected to the rotating shaft of one second air deflector 5, so as to drive the plurality of second air deflectors 5 to rotate simultaneously when the third driving motor 61 drives one second air deflector 5 to rotate around the third rotation axis.
Further, referring to fig. 2 together with the above embodiment, the transmission member 62 includes a transmission rod 621 and a first gear 622, wherein the transmission rod 621 is provided with a plurality of gear teeth 10 circumferentially encircling the transmission rod and spaced along an axis thereof, and the first gear 622 is meshed with the gear teeth 10 and fixedly connected with an output shaft of the third driving motor 61. The transmission rod 621 is provided with a plurality of gear teeth 10, i.e., annular racks, circumferentially encircling and axially spaced apart. By engaging the first gear 622 with the gear teeth 10, the third driving motor 61 drives the driving rod 621 to move up and down when driving the first gear 622 to rotate. The transmission structure is simple and easy to realize.
Specifically, as shown in fig. 1 and 2, the third driving device 6 further includes a second gear 63 and a third gear 64 that are meshed with each other, the second gear 63 is movably sleeved on the transmission rod 621, the first driving device 3 includes a first driving motor, the third gear 64 is connected to an output shaft of the first driving motor, and the output shaft of the first driving motor extends out of the third gear 64 to be connected to the air guiding frame 1.
By movably sleeving the second gear 63 on the transmission rod 621, the second gear 63 does not affect the up-and-down movement of the transmission rod 621. The output shaft of the first driving motor extends out of the third gear 64 and is connected to the air guiding frame 1 to drive the air guiding frame 1 to rotate. Because the second air deflector 5 is arranged on the air guiding frame 1, the third driving device 6 and the first driving device 3 are arranged on the same side of the air guiding frame 1, and centralized installation and maintenance are convenient. And by the engagement of the second gear 63 with the third gear 64, the rotation between the first drive motor and the third drive motor 61 is not interfered, and it is possible to ensure that each has a sufficient rotation space.
In an embodiment, referring to fig. 1 and 3, the upper end and the lower end of each first air deflector 2 are provided with a rotating shaft 21, the air guiding frame 1 is provided with a top wall 11 and a bottom wall 12 which are oppositely arranged, the positions of the top wall 11 and the bottom wall 12 corresponding to the rotating shaft 21 are provided with shaft holes 15, and the rotating shafts 21 are rotatably installed in the shaft holes 15. Set up pivot 21 at the both ends of first aviation baffle 2, compare in the structure that sets up pivot 21 on air guiding frame 1 for the installation of first aviation baffle 2 is more convenient, connects steadiness and accuracy simultaneously higher. In other embodiments, the shaft holes 15 may be provided at the upper and lower ends of the first air deflector 2, and the rotating shaft 21 may be provided at the positions corresponding to the shaft holes 15 of the top wall 11 and the bottom wall 12 of the air guiding frame 1.
In another embodiment, the first air deflectors 2 are connected in a transmission manner through the second connecting rods 8, so as to link the first air deflectors 2 to rotate when the second driving device 4 drives the first air deflectors 2 to rotate. The air guiding frame 1 is further provided with a left side wall 13, a right side wall 14 and a limiting support 16 connected between the left side wall 13 and the right side wall 14, wherein the limiting support 16 is arranged in the middle of the air guiding frame 1, and a plurality of first air guiding plates 2 are rotatably arranged on the limiting support 16.
In the embodiment, a plurality of second air deflectors 5 are connected through a second connecting rod 8 in a transmission mode, and a second driving motor drives one first air deflector 2 to rotate so as to link the plurality of first air deflectors 2 to rotate in the same direction, so that left and right wind sweeping is realized. The structure is simple, the transmission is accurate and easy to realize. Through setting up spacing support 16 at the middle part of air guiding frame 1, firstly can increase the intensity of air guiding frame 1, secondly because the length of first aviation baffle 2 is longer, spacing support 16 can be spacing at the middle part of first aviation baffle 2 to make first aviation baffle 2 more firm when rotating.
In an embodiment, as shown in fig. 3 and 4, the air guiding frame 1 has an air inlet end 17 and an air outlet end 18, the first air guiding plate 2 is disposed at the air outlet end 18 of the air guiding frame 1, and the second air guiding plate 5 is disposed at the air inlet end 17 of the air guiding frame 1. It can be understood that when the air guiding frame 1 is installed at the air outlet 210, the windward side is the air inlet end 17, and the air outlet side is the air outlet end 18. By arranging the first air deflector 2 at the air outlet end 18 of the air guiding frame 1 and arranging the second air deflector 5 at the air inlet end 17 of the air guiding frame 1, the first air deflector 2 sweeps air left and right, so that the left and right rotation angle of the first air deflector 2 arranged at the air outlet end 18 is large, and the left and right air supply angle is large, and the air supply range is wide.
The present invention also proposes a floor type air conditioner indoor unit, please refer to fig. 3 to 9, the floor type air conditioner indoor unit includes a housing 200 and an air guiding assembly 100, the air guiding assembly 100 is installed at an air outlet 210, the specific structure of the air guiding assembly 100 refers to the above embodiment, and the floor type air conditioner indoor unit adopts all the technical schemes of all the embodiments, so that at least all the beneficial effects brought by the technical schemes of the embodiments are not repeated herein. Because the floor type air conditioner indoor unit adopts the air guide assembly 100, compared with the air guide assembly which only adopts the first air guide plate 2 to guide air left and right, the air supply angle is improved to be more than 150 degrees from the original 90 degrees, the air supply angle is increased by 65 percent, and the air supply angle and the air supply range are obviously increased.
In one embodiment, the air guiding assembly 100 has a first position extending out of the air outlet 210 and a second position retracted from the first position to the air outlet 210, and the floor-type indoor unit further comprises an ejector mechanism connected to the air guiding assembly 100 for driving the air guiding assembly 100 to switch between the first position and the second position.
In the present embodiment, the pushing mechanism may be a gear tooth 10 bar structure, a screw mechanism, or the like. The pushing mechanism enables the air guiding assembly 100 to extend out of the air outlet 210, so that after the air guiding assembly 100 is pushed out of the air outlet 210, the rotation range and the angle of the air guiding assembly 100 are larger, and then the air supply angle and the air supply range of the air outlet 210 are larger. Meanwhile, the pushing mechanism can retract the air guiding assembly 100 to the air outlet 210, so that the overall appearance is tidier and more uniform when the air guiding assembly 100 is not operated or does not need to be pushed out.
In another embodiment, the floor type indoor unit of the air conditioner further comprises a switch door movably disposed inside the air outlet 210 between an open state of opening the air outlet 210 and a closed state of closing the air outlet 210. The opening and closing door may open or close the outlet 210 by rotating, moving, etc. So that the opening and closing door is disposed inside the air outlet 210. The switch door is hidden in the case 200 when opened, so that the overall appearance is more uniform, and the user experience is improved.
The invention also provides an air conditioner which comprises an air conditioner outdoor unit and a floor type air conditioner indoor unit, wherein the air conditioner outdoor unit and the floor type air conditioner indoor unit are communicated through a refrigerant pipe. The specific structure of the floor type air conditioner indoor unit refers to the above embodiments, and because the air conditioner adopts all the technical solutions of all the embodiments, the floor type air conditioner indoor unit at least has all the beneficial effects brought by the technical solutions of the embodiments, and the details are not repeated here.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (7)
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| CN113669891B (en) * | 2021-08-31 | 2022-09-30 | 创维空调科技(安徽)有限公司 | Air deflector control mechanism and air conditioner device |
| CN113983677B (en) * | 2021-11-15 | 2024-12-31 | 珠海格力电器股份有限公司 | Air guide mechanism and air conditioner having the same |
| WO2025222964A1 (en) * | 2024-04-25 | 2025-10-30 | 美的集团武汉制冷设备有限公司 | Air conditioner |
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| CN208108306U (en) * | 2018-04-28 | 2018-11-16 | 广东美的制冷设备有限公司 | Cabinet air-conditioner |
| CN208920212U (en) * | 2018-07-05 | 2019-05-31 | 青岛海尔空调器有限总公司 | Wind-guiding component and cabinet type air conditioner indoor set with the wind-guiding component |
| CN210601947U (en) * | 2019-09-11 | 2020-05-22 | 广东美的制冷设备有限公司 | Air guide assembly, floor type air conditioner indoor unit and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084441B (en) * | 2017-06-30 | 2022-06-24 | 芜湖美智空调设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN109028293A (en) * | 2018-06-13 | 2018-12-18 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208108306U (en) * | 2018-04-28 | 2018-11-16 | 广东美的制冷设备有限公司 | Cabinet air-conditioner |
| CN208920212U (en) * | 2018-07-05 | 2019-05-31 | 青岛海尔空调器有限总公司 | Wind-guiding component and cabinet type air conditioner indoor set with the wind-guiding component |
| CN210601947U (en) * | 2019-09-11 | 2020-05-22 | 广东美的制冷设备有限公司 | Air guide assembly, floor type air conditioner indoor unit and air conditioner |
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