CN118564989A - Air conditioner indoor unit - Google Patents

Air conditioner indoor unit Download PDF

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Publication number
CN118564989A
CN118564989A CN202310183422.6A CN202310183422A CN118564989A CN 118564989 A CN118564989 A CN 118564989A CN 202310183422 A CN202310183422 A CN 202310183422A CN 118564989 A CN118564989 A CN 118564989A
Authority
CN
China
Prior art keywords
outlet
outlet portion
air conditioner
indoor unit
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310183422.6A
Other languages
Chinese (zh)
Inventor
冷晓燕
李绪超
郝红波
张振富
李伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd, Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN202310183422.6A priority Critical patent/CN118564989A/en
Publication of CN118564989A publication Critical patent/CN118564989A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—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
    • 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
    • F24F1/0087—Indoor units, e.g. fan coil units with humidification means
    • 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
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • 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
    • 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

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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 Humidification (AREA)

Abstract

本发明提供一种空调器室内机。机壳具有用于输出加湿流体的第一出口部和第二出口部。检测装置配置为在空调器室内机加湿的情况下检测到人处于第一出口部所对区域中的时间超过预设时间时发出第一信号。箱体设置于机壳内，具有用于向第一出口部输出加湿流体的第三出口部和向第二出口部输出加湿流体的第四出口部。连通部的开口部位于箱体内以使其与箱体连通，用于通过开口部向箱体内输送加湿流体。引导组件与检测装置电连接，设置于箱体内，其入口与开口部连通，至少出口配置为在接收到第一信号时从与第三出口部连通移动至与第四出口部连通。这避免加湿流体与人体过多接触造成人体不适的情况。

The present invention provides an indoor unit of an air conditioner. The casing has a first outlet portion and a second outlet portion for outputting a humidified fluid. The detection device is configured to send a first signal when it detects that a person has been in an area corresponding to the first outlet portion for a period exceeding a preset time when the indoor unit of the air conditioner is humidified. The housing is arranged in the casing, and has a third outlet portion for outputting a humidified fluid to the first outlet portion and a fourth outlet portion for outputting a humidified fluid to the second outlet portion. The opening portion of the communication portion is located in the housing so that it is connected to the housing, and is used to transport the humidified fluid into the housing through the opening portion. The guide assembly is electrically connected to the detection device, and is arranged in the housing, and its inlet is connected to the opening portion, and at least the outlet is configured to move from being connected to the third outlet portion to being connected to the fourth outlet portion when the first signal is received. This avoids excessive contact between the humidified fluid and the human body, causing discomfort to the human body.

Description

Indoor unit of air conditioner
Technical Field
The invention relates to the field of air conditioners, in particular to an indoor unit of an air conditioner.
Background
The air conditioner is easy to reduce the humidity in the space after long-term use in the space, and the human body feels dry and uncomfortable. Especially, the air conditioner is under the heating working condition, and the phenomenon is more obvious. In order to solve the above problems, at present, a humidifying module is generally disposed on an air conditioner, and the humidifying module can improve the phenomenon to a certain extent. However, the outflow direction of the humidification fluid of the indoor unit of the current air conditioner is single, which can cause direct blowing of the humidification fluid against a person, thereby causing discomfort to the person.
Disclosure of Invention
An object of the present invention is to provide an indoor unit of an air conditioner, which is used for solving the above technical problems.
In particular, the present invention provides an indoor unit of an air conditioner, comprising:
a housing having a first outlet portion and a second outlet portion for outputting a humidified fluid;
A detection device configured to emit a first signal when it is detected that a time when a person is in an area opposite to the first outlet exceeds a preset time in a case where the indoor unit of the air conditioner is humidified;
a case provided in the casing and having a third outlet portion for outputting the humidification fluid to the first outlet portion and a fourth outlet portion for outputting the humidification fluid to the second outlet portion;
a communication portion, the opening portion of which is located in the case so as to communicate with the case, for conveying the humidifying fluid into the case through the opening portion;
and a guide assembly electrically connected with the detection device, arranged in the box body, the inlet of the guide assembly is communicated with the opening part, at least the outlet of the guide assembly is configured to move to be communicated with the third outlet part or the fourth outlet part, and at least the outlet of the guide assembly is configured to move from being communicated with the third outlet part to being communicated with the fourth outlet part when receiving the first signal.
Optionally, the outlet of the guide assembly is configured to move from communication with the fourth outlet to communication with the third outlet upon ceasing to receive the first signal.
Optionally, the first outlet portion is disposed at a front side of the housing; the second outlet portion is disposed at one of the lateral sides of the casing.
Optionally, the guide assembly is rotatably disposed relative to the opening portion to rotate the outlet into communication with the third outlet portion or into communication with the fourth outlet portion;
the third outlet portion and the fourth outlet portion are disposed at intervals along a circumferential locus formed by the outlets of the guide assembly during rotation.
Optionally, the guiding assembly comprises:
A shielding plate which is divided into a notch portion and a shielding portion and is rotatably covered on the opening portion so as to enable the humidifying fluid to flow out from the corresponding position of the opening portion when the notch portion rotates to the corresponding position of the opening portion;
and a guide portion having a guide chamber and an inlet and an outlet communicating with the guide chamber, provided to the shielding portion and communicating the notch portion with the inlet, and rotating the outlet to communicate with the third outlet or to communicate with the fourth outlet as the shielding plate rotates.
Optionally, the case includes:
A cylindrical housing configured such that at least one second outlet portion is disposed at intervals along a circumferential direction thereof;
The first bottom surface is arranged at one end of the cylindrical shell;
the second bottom surface is arranged at the other end of the cylindrical shell to seal the two ends of the cylindrical shell; the opening part is arranged on the first bottom surface or the second bottom surface, the guide assembly moves along the circumferential direction of the cylindrical shell in the rotating process, and the central shaft of the cylindrical shell is vertical to the first bottom surface and the second bottom surface.
Optionally, the shape of the opening and the shape of the shielding plate are circular, the circle center of the opening and the circle center of the shielding plate are located on a straight line where the central shaft is located, and the rotating shaft of the shielding plate is located on the straight line where the central shaft is located.
Optionally, the orthographic projection of the guiding portion on the first bottom surface or the second bottom surface is in a shape of a first fan, and an outlet is arranged at a position corresponding to the at least one second outlet portion on the curved surface of the guiding portion.
Optionally, the shape of the orthographic projection of the cylindrical shell on the first bottom surface and the shape of the orthographic projection on the second bottom surface are congruent circles; the vertex of the first fan is positioned on the straight line where the central axis is positioned, and the radius of the vertex is equal to that of the circle.
Optionally, the orthographic projection of the notch portion on the first bottom surface or the second bottom surface of the box body is a second fan shape, the vertex of the first fan shape is overlapped with the vertex of the second fan shape, and the angle radian of the first fan shape is equal to the angle radian of the second fan shape.
The invention provides an indoor unit of an air conditioner, which comprises a casing, a detection device, a box body, a communication part and a guide assembly. The housing has a first outlet portion and a second outlet portion for outputting the humidification fluid. The detection device is configured to emit a first signal when detecting that a person is in an area opposite to the first outlet portion for more than a preset time under the condition that the indoor unit of the air conditioner is humidified. The case is disposed in the housing and has a third outlet portion for outputting the humidification fluid to the first outlet portion and a fourth outlet portion for outputting the humidification fluid to the second outlet portion. The opening portion of the communicating portion is located in the case so as to communicate with the case, and is configured to convey the humidifying fluid into the case through the opening portion. The guiding component is electrically connected with the detecting device and is arranged in the box body, the inlet of the guiding component is communicated with the opening part, at least the outlet of the guiding component is configured to move to be communicated with the third outlet part or the fourth outlet part, and at least the outlet of the guiding component is configured to move from being communicated with the third outlet part to being communicated with the fourth outlet part when the first signal is received. Since the casing of the indoor unit of the air conditioner has the first outlet portion and the second outlet portion, the casing has the third outlet portion and the fourth outlet portion which communicate with the first outlet portion and the second outlet portion, respectively. The outlet of the guide assembly is movable relative to the opening to guide the humidified fluid from the opening to flow out of the third outlet or out of the fourth outlet. And, the guidance assembly is configured to move its outlet from communication with the third outlet to communication with the fourth outlet upon receiving a first signal that the person is in the area subtended by the first outlet for more than a preset time. The outflow directions of the humidifying fluid of the humidifying device and the indoor unit of the air conditioner are diversified, and the local humidity in the space is prevented from being too high. This avoids the discomfort of the human body caused by excessive contact of moisture with the human body.
The above, as well as additional objectives, advantages, and features of the present invention will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present invention when read in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the invention will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:
Fig. 1 is a cross-sectional view of a humidifying device in an indoor unit of an air conditioner according to one embodiment of the present invention;
Fig. 2 is a cross-sectional view of a humidifying device in an indoor unit of an air conditioner according to one embodiment of the present invention;
fig. 3 is a cross-sectional view of a housing in a humidifying device according to one embodiment of the present invention;
fig. 4 is a schematic view of a guide assembly in a humidifying device according to one embodiment provided by the present invention;
Fig. 5 is a schematic view of a humidifying device in an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 6 is a front view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 7 is an end view of an indoor unit of an air conditioner according to one embodiment of the present invention.
Detailed Description
Fig. 1 is a cross-sectional view of a humidifying device in an indoor unit of an air conditioner according to one embodiment of the present invention; fig. 2 is a cross-sectional view of a humidifying device in an indoor unit of an air conditioner according to one embodiment of the present invention;
Fig. 3 is a cross-sectional view of a housing in a humidifying device according to one embodiment of the present invention; fig. 4 is a schematic view of a guide assembly in a humidifying device according to one embodiment provided by the present invention; fig. 5 is a schematic view of a humidifying device in an indoor unit of an air conditioner according to an embodiment of the present invention; fig. 6 is a front view of an indoor unit of an air conditioner according to an embodiment of the present invention; fig. 7 is an end view of an indoor unit of an air conditioner according to one embodiment of the present invention.
As shown in fig. 1 to 7, the present embodiment provides an indoor unit 10 of an air conditioner, which includes a cabinet 100, a detection device 500, a case 210, a communication part, and a guide assembly 400. The cabinet 100 has a first outlet portion 110 and a second outlet portion 120 for outputting a humidifying fluid. The detection device 500 is configured to emit a first signal when it is detected that a person is in the area subtended by the first outlet portion 110 for more than a preset time in the case where the air conditioner indoor unit 10 is humidified. The case 210 is provided in the casing 100, and has a third outlet 211 for outputting the humidification fluid to the first outlet 110 and a fourth outlet 212 for outputting the humidification fluid to the second outlet 120.
The opening 310 of the communication portion is located in the case 210 so as to communicate with the case 210, for delivering the humidifying fluid into the case 210 through the opening 310. The guide assembly 400 is electrically connected to the detection device 500, is disposed in the housing 210, has an inlet in communication with the opening 310, has at least an outlet 422 configured to be movable into communication with the third outlet 211 or into communication with the fourth outlet 212, and has at least the outlet 422 configured to be moved from communication with the third outlet 211 to communication with the fourth outlet 212 upon receipt of the first signal.
In the present embodiment, the type of the air conditioner indoor unit 10 is not limited, and may be selected as needed. For example, the air conditioner indoor unit 10 may be a floor air conditioner indoor unit 10 or a wall-mounted air conditioner indoor unit 10. As a specific example, as shown in fig. 6 and 7, the type of the air conditioner indoor unit 10 is a wall-mounted air conditioner indoor unit 10.
In this embodiment, the specific positions of the first outlet portion 110 and the second outlet portion 120 on the casing 100 are not limited, and may be selected according to requirements. For example, the first outlet 110 is opened at an upper side, a front side, a lower side, or the like of the casing 100. For example, the second outlet 120 is opened at an upper side, a front side, a lower side, or the like of the casing 100. As a specific embodiment, as shown in fig. 6 and 7, the first outlet 110 is opened at the front side of the casing 100. Herein, the front side of the cabinet 100 should be construed broadly to include a front upper side, a front lower side, and the like of the cabinet 100. The second outlet 120 is formed on one of two lateral sides of the casing 100.
In the present embodiment, the structure, shape, and the like of the first outlet portion 110 are not limited, and may be selected as needed. For example, as shown in fig. 5, the first outlet portion 110 includes a plurality of outlets arranged in an array. It will be apparent that this is by way of example only and not by way of example only. For example, the first outlet portion 110 includes a plurality of randomly arranged outlets. The first outlet portion 110 includes an outlet or the like.
In the present embodiment, the structure, shape, and the like of the second outlet portion 120 are not limited, and may be selected as needed. For example, as shown in fig. 6, the second outlet 120 includes a plurality of outlets arranged in an array. It will be apparent that this is by way of example only and not by way of example only. For example, the second outlet 120 includes a plurality of randomly arranged outlets. The second outlet 120 comprises an outlet or the like.
In this embodiment, the specific detection mode of the detection device 500 is not limited, and may be selected according to need. For example, the detection device 500 may include an infrared sensor for detecting whether or not the area subtended by the first outlet 110 is occupied. For example, the detection device 500 may include a camera for detecting whether or not the area subtended by the first outlet 110 is occupied. The detection device 500 is also provided with a timer or the like to send a first signal when the time of a person in the area subtended by the first outlet portion 110 exceeds a preset time. In this embodiment, the preset time is not limited and may be selected as needed.
In the present embodiment, the specific location of the case 210 in the casing 100 is not limited, and may be selected according to requirements. Taking the example that the type of the air conditioner indoor unit 10 is the wall-mounted air conditioner indoor unit 10, the case 210 is provided at one of both lateral sides of the cabinet 100. This allows the casing 210 to be separated from the electrical components in the air conditioner indoor unit 10, forming a dry-wet separated state, avoiding the casing 210 from affecting the electrical components in the air conditioner indoor unit 10. In the present embodiment, the shape of the case 210 is not limited, and may be selected as needed. As a specific example, as shown in fig. 1 to 3, the case 210 has a cylindrical shape.
In the present embodiment, the orientations of the third outlet portion 211 and the fourth outlet portion 212 are not limited, and the orientation of the third outlet portion 211 is the same as the orientation of the first outlet portion 110, and the orientation of the fourth outlet portion 212 is the same as the orientation of the second outlet portion 120. For example, the third outlet portion 211 faces the upper side, the front side, the lower side, or the like of the casing 100. For example, the fourth outlet portion 212 faces the upper side, the front side, the lower side, or the like of the casing 100. As a specific example, as shown in fig. 1 to 5, the third outlet 211 faces the first outlet 110 toward the front side of the casing 100. The fourth outlet 212 faces one of the lateral sides of the casing 100, opposite to the second outlet 120.
In the present embodiment, the structure, shape, and the like of the third outlet portion 211 are not limited, and may be selected as needed. For example, the third outlet portion 211 includes a plurality of outlets arranged in an array. It will be apparent that this is by way of example only and not by way of example only. For example, the third outlet portion 211 includes a plurality of randomly arranged outlets. The third outlet portion 211 comprises an outlet or the like.
In the present embodiment, the structure, shape, and the like of the fourth outlet portion 212 are not limited, and may be selected as needed. For example, the fourth outlet portion 212 includes a plurality of outlets arranged in an array. It will be apparent that this is by way of example only and not by way of example only. For example, the fourth outlet portion 212 includes a plurality of randomly arranged outlets. The fourth outlet portion 212 includes an outlet, etc.
In the present embodiment, the formation method of the communication portion is not limited, and may be selected as needed. For example, the communication portion may be integrally formed with the case 210 or a member assembled to the case 210. The shape of the communication portion is not limited, and may be selected as needed, for example, the shape of the communication portion is a circular cylinder, a square cylinder, or other irregular shape. In the present embodiment, the shape of the opening 310 is not limited, and may be selected as needed. For example, as shown in fig. 3, the shape of the opening portion 310 is a circular hole, and it is apparent that this is only exemplary. For example, the opening 310 may include a plurality of holes, square holes, or other irregular holes, or the like.
In the present embodiment, the installation position of the communication portion is not limited, and may be selected as needed. As a specific example, as shown in fig. 3, the communication portion is provided on the lower bottom surface of the case 210. It will be apparent that this is by way of example only and not by way of example only.
In the present embodiment, the type of the humidifying fluid is not limited, and may be selected as needed. For example, the humidification fluid may include water vapor or water mist.
In this embodiment, the specific components included in the guide assembly 400 are not limited and may be selected as desired. The guide unit 400 may guide the humidification fluid from the opening 310 to flow out of the third outlet 211 or flow out of the fourth outlet 212. For example, the guide assembly 400 includes a guide tube, or includes a shielding plate 410, a guide 420, and the like.
In the present embodiment, the manner in which the outlet 422 of the guide assembly 400 moves relative to the opening 310 is not limited, and may be selected as needed. For example, the outlet 422 of the guide assembly 400 moves or rotates in a straight line with respect to the opening 310.
In the present embodiment, since the casing 100 of the air conditioner indoor unit 10 has the first outlet portion 110 and the second outlet portion 120, the casing 210 has the third outlet portion 211 and the fourth outlet portion 212 that communicate with the first outlet portion 110 and the second outlet portion 120, respectively. The outlet 422 of the guide assembly 400 is movable relative to the opening 310 to guide the humidified fluid from the opening 310 to flow out of the third outlet 211 or out of the fourth outlet 212. And, the guide assembly 400 is configured to move its outlet 422 from communication with the third outlet 211 to communication with the fourth outlet 212 upon receiving a first signal that the person is in the area subtended by the first outlet 110 for more than a preset time. This allows the outflow directions of the humidifying fluid of the humidifying device and the air conditioner indoor unit 10 to be diversified, and avoids excessive local humidity in the space. This avoids the discomfort of the human body caused by excessive contact of the humidified fluid with the human body.
In other embodiments, the outlet 422 of the guide assembly 400 is configured to move from communication with the fourth outlet portion 212 to communication with the third outlet portion 211 upon ceasing to receive the first signal. The exit 422 of the guiding assembly 400 stops receiving the first signal, i.e. the detection device 500 detects that the person leaves the corresponding area of the first exit section 110 from the corresponding area of the first exit section 110, the detection device 500 will stop transmitting the first signal. At this time, the outlet 422 of the guide assembly 400 moves from communication with the third outlet portion 211 to communication with the fourth outlet portion 212, that is, the humidification fluid again flows out of the first outlet portion 110, and the humidification fluid continues to flow out of the front side of the air conditioner indoor unit 10.
In other embodiments, the first outlet portion 110 is disposed on the front side of the cabinet 100 for outflow of the humidification fluid from the front side of the air conditioner indoor 10. The second outlet portion 120 is provided at one of both lateral sides of the casing 100 for letting out the humidifying fluid from one of both lateral sides of the casing 100.
In other embodiments, the guide assembly 400 is rotatably disposed relative to the opening 310 to rotate the outlet 422 into communication with the third outlet 211 or into communication with the fourth outlet 212. The third outlet portion 211 and the fourth outlet portion 212 are disposed at intervals along a circumferential locus formed by the outlet 422 of the guide assembly 400 during rotation. Since the outlet 422 and the guide assembly 400 are rotatably disposed with respect to the opening 310, the outlet 422 must form a circumferential track during rotation. Since the third outlet portion 211 and the fourth outlet portion 212 are disposed at intervals along the locus of the circumferential direction. Thus, when the guide assembly 400 is rotated, its outlet 422 can always be rotated into communication with the third outlet section 211 as shown in FIG. 1, or into communication with the fourth outlet section 212 as shown in FIG. 2. This makes the control of the guidance assembly 400 relatively simple.
In other embodiments, the guide assembly 400 includes a shield 410 and a guide 420. The shielding plate 410 is partitioned into a notch 411 and a shielding portion 412, and rotatably covers the opening 310 to allow the humidification fluid to flow out from the corresponding position at the opening 310 when the notch 411 rotates to the corresponding position at the opening 310.
The guide portion 420 has a guide chamber 421 and an inlet and an outlet 422 communicating with the guide chamber 421, is provided to the shielding portion 412 and communicates the notch portion 411 with the inlet, and rotates as the shielding plate 410 rotates to rotate the outlet 422 into communication with the third outlet portion 211 or into communication with the fourth outlet portion 212.
In the present embodiment, the shapes of the shielding plate 410 and the opening 310 are not limited, and may be selected as needed. For example, the shape of the shielding plate 410 and the opening 310 may be circular, square, or other irregular shape. In the present embodiment, the shape of the shielding plate 410 and the shape of the opening 310 are adapted, that is, as shown in fig. 1 to 3, the shielding plate 410 always covers the opening 310 during rotation.
The shielding plate 410 rotatably covers the opening 310, that is, as shown in fig. 1 to 3, the shielding plate 410 always covers the opening 310 during rotation.
The shielding plate 410 is partitioned into a notch 411 and a shielding portion 412, that is, as shown in fig. 1,2 and 4, the notch 411 and the shielding portion 412 are combined into the shielding plate 410. The notch 411 of the shielding plate 410 is used for allowing the humidification fluid to flow out from the notch 411, and the shielding portion 412 of the shielding plate 410 is used for shielding the humidification fluid to prevent the humidification fluid from flowing out from the shielding portion 412. Since the shielding plate 410 rotatably covers the opening 310, when the notch 411 is rotated to the corresponding position of the opening 310 as shown in fig. 1 and 2, the humidification fluid flows out from the corresponding position of the opening 310, and the remaining position of the opening 310 is shielded by the shielding portion 412, thereby preventing the humidification fluid from flowing out. In the present embodiment, the shapes of the guide 420, the guide chamber 421, the inlet and the outlet 422 are not limited, and may be selected as needed.
The guide assembly 400 of the present embodiment allows the guide assembly 400 to communicate with the opening portion 310 through the shielding plate 410 and the guide portion 420, and this structure is relatively simple, and the shielding effect of the shielding plate 410 is good, that is, the shielding effect of the communicating portion of the guide assembly 400 and the opening portion 310 is good, which can avoid leakage of the humidification fluid.
In other embodiments, the case 210 includes a cylindrical housing, a first bottom surface, and a second bottom surface. The cylindrical housing is configured such that the at least one second outlet 120 is disposed at intervals along the circumferential direction thereof. The first bottom surface is arranged at one end of the cylindrical shell. The second bottom surface is arranged at the other end of the cylindrical shell so as to seal the two ends of the cylindrical shell; the opening 310 is provided on the first bottom surface or the second bottom surface, and the outlet 422 moves along the circumferential direction of the cylindrical housing during rotation of the guide assembly 400, and the central axis of the cylindrical housing is perpendicular to the first bottom surface and the second bottom surface. As shown in fig. 1 to 5, this makes the structure of the air conditioner indoor unit 10 simple.
In other embodiments, the shape of the opening 310 and the shape of the shielding plate 410 are both circular, and the center of the opening 310 and the center of the shielding plate 410 are located on a straight line where the central axis is located, and the rotation axis 430 of the shielding plate 410 is located on a straight line where the central axis is located. As shown in fig. 1 and 2, this allows the guide portion 420 to be adapted to the case 210, preventing the humidification fluid from flowing out when the guide portion 420 is located between the third outlet portion 211 and the fourth outlet portion 212, and also allowing the humidification fluid to be accurately guided to the third outlet portion 211 or the fourth outlet portion 212.
In other embodiments, the orthographic projection of the guide 420 on the first bottom surface or the second bottom surface is a first fan shape, and the curved surface of the guide is provided with an outlet 422 corresponding to the at least one second outlet 120. As shown in fig. 1 and 2, this allows the guide portion 420 to be adapted to the case 210, preventing the humidification fluid from flowing out when the guide portion 420 is located between the third outlet portion 211 and the fourth outlet portion 212, and also allowing the humidification fluid to be accurately guided to the third outlet portion 211 or the fourth outlet portion 212.
In other embodiments, the shape of the orthographic projection of the cylindrical housing on the first bottom surface and the shape of the orthographic projection on the second bottom surface are congruent circles; the apex of the first fan shape is located on a straight line with the center axis and has a radius equal to the radius of the circle to prevent the humidified fluid from flowing out when the guide 420 is located between the third outlet portion 211 and the fourth outlet portion 212. As shown in fig. 1 and 2, this allows the guide portion 420 to be adapted to the case 210, preventing the humidification fluid from flowing out when the guide portion 420 is located between the third outlet portion 211 and the fourth outlet portion 212, and also allowing the humidification fluid to be accurately guided to the third outlet portion 211 or the fourth outlet portion 212.
In other embodiments, the orthographic projection of the notch 411 on the first bottom surface or the second bottom surface of the case 210 is a second fan, where the vertex of the first fan and the vertex of the second fan coincide, and the angular radian of the first fan is equal to the angular radian of the second fan. That is, the central angle corresponding to the first sector is equal to the central angle corresponding to the second sector. This makes the flow rate of the humidification fluid relatively large.
In the description of the present embodiment, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying 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, i.e. one or more such features. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. When a feature "comprises or includes" a feature or some of its coverage, this indicates that other features are not excluded and may further include other features, unless expressly stated otherwise.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured," "coupled," and the like should be construed broadly, as they may be fixed, removable, or integral, for example; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. Those of ordinary skill in the art will understand the specific meaning of the terms described above in the present invention as the case may be.
Furthermore, in the description of the present embodiments, a first feature "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature therebetween. That is, in the description of the present embodiment, the first feature being "above", "over" and "upper" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature "under", "beneath", or "under" a second feature may be a first feature directly under or diagonally under the second feature, or simply indicate that the first feature is less level than the second feature.
Unless otherwise defined, all terms (including technical and scientific terms) used in the description of this embodiment have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
In the description of the present embodiment, a description referring to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
By now it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described herein in detail, many other variations or modifications of the invention consistent with the principles of the invention may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.

Claims (10)

1.一种空调器室内机，包括：1. An air conditioner indoor unit, comprising: 机壳，具有用于输出加湿流体的第一出口部和第二出口部；The housing has a first outlet and a second outlet for outputting a humidified fluid; 检测装置，配置为在所述空调器室内机加湿的情况下检测到人处于所述第一出口部所对区域中的时间超过预设时间时发出第一信号；A detection device configured to send a first signal when it is detected that a person has been in the area corresponding to the first outlet for more than a preset time when the indoor unit of the air conditioner is humidified; 箱体，设置于所述机壳内，具有用于向所述第一出口部输出所述加湿流体的第三出口部和向所述第二出口部输出所述加湿流体的第四出口部；a box body, disposed in the housing, having a third outlet portion for outputting the humidification fluid to the first outlet portion and a fourth outlet portion for outputting the humidification fluid to the second outlet portion; 连通部，其开口部位于所述箱体内以使其与所述箱体连通，用于通过所述开口部向所述箱体内输送所述加湿流体；a communication portion, an opening of which is located in the box body so as to be in communication with the box body, and is used for conveying the humidification fluid into the box body through the opening; 引导组件，与所述检测装置电连接，设置于所述箱体内，其入口与所述开口部连通，至少其出口配置为能移动至与所述第三出口部连通或者与所述第四出口部连通，至少所述出口配置为在接收到所述第一信号时从与所述第三出口部连通移动至与所述第四出口部连通。A guide component is electrically connected to the detection device and is disposed in the box body, wherein an inlet thereof is connected to the opening portion, and at least an outlet thereof is configured to be movable to be connected to the third outlet portion or to be connected to the fourth outlet portion, and at least the outlet is configured to move from being connected to the third outlet portion to being connected to the fourth outlet portion upon receiving the first signal. 2.根据权利要求1所述的空调器室内机，其中，2. The air conditioner indoor unit according to claim 1, wherein: 所述引导组件的所述出口配置为在停止接收所述第一信号时从与所述第四出口部连通移动至与所述第三出口部连通。The outlet of the guide assembly is configured to move from communicating with the fourth outlet portion to communicating with the third outlet portion upon ceasing to receive the first signal. 3.根据权利要求1所述的空调器室内机，其中，3. The air conditioner indoor unit according to claim 1, wherein: 所述第一出口部设置于所述机壳的前侧；所述第二出口部设置于所述机壳横向两侧中的一侧。The first outlet is arranged at the front side of the housing; the second outlet is arranged at one of the two lateral sides of the housing. 4.根据权利要求1所述的空调器室内机，其中，4. The air conditioner indoor unit according to claim 1, wherein: 所述引导组件相对所述开口部转动设置以将所述出口转动至与所述第三出口部连通或者转动至与所述第四出口部连通；The guide assembly is rotatably arranged relative to the opening portion to rotate the outlet to communicate with the third outlet portion or to communicate with the fourth outlet portion; 所述第三出口部和所述第四出口部沿所述引导组件的所述出口在转动过程中形成的周向的轨迹间隔设置。The third outlet portion and the fourth outlet portion are arranged at intervals along a circumferential trajectory formed by the outlet of the guide assembly during rotation. 5.根据权利要求4所述的空调器室内机，其中，所述引导组件包括：5. The air conditioner indoor unit according to claim 4, wherein the guide assembly comprises: 遮挡板，被分隔成缺口部和遮挡部，可转动地覆盖于所述开口部以在所述缺口部转动至所述开口部的相应位置时使所述加湿流体从所述开口部处的相应位置处流出；a shielding plate, which is divided into a notch portion and a shielding portion, and is rotatably covered on the opening portion so that when the notch portion is rotated to a corresponding position of the opening portion, the humidification fluid flows out from a corresponding position of the opening portion; 引导部，具有引导腔和与所述引导腔连通的所述入口和所述出口，设置于所述遮挡部并且使所述缺口部与所述入口连通，随着所述遮挡板转动以使所述出口转动至与所述第三出口部连通或者转动至与所述第四出口部连通。The guide portion has a guide cavity and the inlet and the outlet connected to the guide cavity. The guide portion is arranged on the shielding portion and connects the notch portion with the inlet. As the shielding plate rotates, the outlet rotates to connect with the third outlet portion or the fourth outlet portion. 6.根据权利要求5所述的空调器室内机，其中，所述箱体包括：6. The air conditioner indoor unit according to claim 5, wherein the housing comprises: 圆筒状的壳体，配置为使所述至少一个第二出口部沿其周向间隔设置；a cylindrical housing configured such that the at least one second outlet is spaced apart along its circumference; 第一底面，设置于所述圆筒状的壳体的一端；A first bottom surface is provided at one end of the cylindrical shell; 第二底面，设置于所述圆筒状的壳体的另一端以封闭所述圆筒状的壳体的两端；其中，所述开口部设置于所述第一底面或所述第二底面，并且所述引导组件在转动的过程中所述出口沿所述圆筒状的壳体的周向移动，所述圆筒状的壳体的中心轴垂直所述第一底面和所述第二底面。The second bottom surface is arranged at the other end of the cylindrical shell to close the two ends of the cylindrical shell; wherein the opening portion is arranged on the first bottom surface or the second bottom surface, and the outlet moves along the circumference of the cylindrical shell during the rotation of the guide assembly, and the central axis of the cylindrical shell is perpendicular to the first bottom surface and the second bottom surface. 7.根据权利要求6所述的空调器室内机，其中，7. The air conditioner indoor unit according to claim 6, wherein: 所述开口部的形状和所述遮挡板的形状均为圆形，所述开口部的圆心和所述遮挡板的圆心位于所述中心轴所在的直线上，所述遮挡板的转动轴位于所述中心轴所在的直线上。The shapes of the opening and the shielding plate are both circular, the centers of the opening and the shielding plate are located on the straight line where the central axis is located, and the rotation axis of the shielding plate is located on the straight line where the central axis is located. 8.根据权利要求7所述的空调器室内机，其中，8. The air conditioner indoor unit according to claim 7, wherein: 所述引导部在所述第一底面或者所述第二底面的正投影的形状为第一扇形，其曲面与所述至少一个第二出口部的对应处设置有所述出口。The shape of the orthographic projection of the guide portion on the first bottom surface or the second bottom surface is a first sector, and the outlet is provided at a position of the curved surface corresponding to the at least one second outlet portion. 9.根据权利要求8所述的空调器室内机，其中，9. The air conditioner indoor unit according to claim 8, wherein: 所述圆筒状的壳体在所述第一底面的正投影的形状和在所述第二底面的正投影的形状为全等的圆形；所述第一扇形的顶点位于所述中心轴所在直线，其半径与所述圆形的半径相等。The shape of the orthographic projection of the cylindrical shell on the first bottom surface and the shape of the orthographic projection on the second bottom surface are congruent circles; the vertex of the first sector is located on the straight line where the central axis is located, and its radius is equal to the radius of the circle. 10.根据权利要求9所述的空调器室内机，其中，10. The air conditioner indoor unit according to claim 9, wherein: 所述缺口部在所述箱体的第一底面或者第二底面的正投影的形状为第二扇形，所述第一扇形的顶点和所述第二扇形的顶点重合，所述第一扇形的角弧度和所述第二扇形的角弧度相等。The shape of the orthographic projection of the notch on the first bottom surface or the second bottom surface of the box is a second sector, the apex of the first sector coincides with the apex of the second sector, and the angular radian of the first sector is equal to the angular radian of the second sector.
CN202310183422.6A 2023-02-28 2023-02-28 Air conditioner indoor unit Pending CN118564989A (en)

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Application Number Priority Date Filing Date Title
CN202310183422.6A CN118564989A (en) 2023-02-28 2023-02-28 Air conditioner indoor unit

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Application Number Priority Date Filing Date Title
CN202310183422.6A CN118564989A (en) 2023-02-28 2023-02-28 Air conditioner indoor unit

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