CN220355529U - Indoor unit of air conditioner and air conditioner - Google Patents
Indoor unit of air conditioner and air conditioner Download PDFInfo
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- CN220355529U CN220355529U CN202321413478.8U CN202321413478U CN220355529U CN 220355529 U CN220355529 U CN 220355529U CN 202321413478 U CN202321413478 U CN 202321413478U CN 220355529 U CN220355529 U CN 220355529U
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- 238000012986 modification Methods 0.000 description 2
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Abstract
The utility model provides an air conditioner indoor unit and an air conditioner, which comprise a human body detector, a humidity sensor and a humidifying device. The human body detector is configured to transmit a first signal when a person in the room is detected. The humidity sensor is used for sending a second signal when detecting that the indoor humidity is lower than a preset value. The humidifying device is electrically connected with the human body detector and the humidity sensor respectively and is used for sending a start-up prompt when receiving the first signal and the second signal. The humidifying device sends a start-up prompt when receiving the first signal and the second signal, namely, the humidifying device starts up when receiving a signal that the indoor humidity is lower than a preset value and a signal that a person exists in the indoor. The indoor humidity control system can ensure that the indoor humidity is in a proper range when people exist in the room, so that the comfort of people is improved; but also can stop humidifying when no person is in the room, so as to avoid damaging indoor articles caused by long-term indoor bottom humidity range and avoid energy waste.
Description
Technical Field
The utility model relates to the field of air conditioners, in particular to an indoor unit of an air conditioner and the air conditioner.
Background
In different seasons of the same area or in different areas of the same season, the humidity in the air is sometimes low. This can increase the discomfort of the person and even cause exacerbations of some diseases, such as exacerbations of rhinitis. In addition, when the indoor unit of the air conditioner is in the refrigerating mode, the humidity of indoor air can be further reduced, and the experience of people is poor.
Therefore, the indoor units of the current air conditioners are all provided with a humidifying device, and the humidifying device is used for changing the humidity in the air so as to improve the comfort of people. Current humidification devices are typically turned on with the air conditioner indoor being turned on, which often results in a long-term too low indoor humidity.
Disclosure of Invention
An object of the present utility model is to provide an indoor unit of an air conditioner and an air conditioner, which are used for solving the above technical problems.
The utility model provides an air conditioner indoor unit, which comprises:
a human body detector for transmitting a first signal when a person in the room is detected;
the humidity sensor is used for sending a second signal when detecting that the indoor humidity is lower than a preset value;
the humidifying device is electrically connected with the human body detector and the humidity sensor respectively and is used for sending a start-up prompt when receiving the first signal and the second signal.
Optionally, the humidity sensor is configured to send a third signal when detecting that the indoor humidity is higher than a preset value;
the humidifying device is configured to operate in a preset mode upon receipt of the third signal.
Optionally, the human body detector, the humidity sensor and/or the humidifying device are arranged in the indoor unit of the air conditioner.
Optionally, the humidifying device is arranged in the indoor unit of the air conditioner.
Optionally, the human body detector is disposed at a front side of a casing of the indoor unit of the air conditioner.
Optionally, the humidity sensor is disposed on a housing of the indoor unit of the air conditioner.
Optionally, the human body detector includes:
and the thermal infrared human body sensor is used for sending a first signal when detecting that a person exists in the room.
Optionally, the preset value ranges from 20% to 40%.
Alternatively, the preset value is 30%.
According to a second aspect of the present utility model, there is also provided an air conditioner comprising the air conditioner indoor unit according to any one of the above.
The utility model provides an air conditioner indoor unit and an air conditioner, which comprise a human body detector, a humidity sensor and a humidifying device. The human body detector is configured to transmit a first signal when a person in the room is detected. The humidity sensor is used for sending a second signal when detecting that the indoor humidity is lower than a preset value. The humidifying device is electrically connected with the human body detector and the humidity sensor respectively and is used for sending a start-up prompt when receiving the first signal and the second signal. The humidifying device sends a start-up prompt when receiving the first signal and the second signal, namely, the humidifying device starts up when receiving a signal that the indoor humidity is lower than a preset value and a signal that a person exists in the indoor. The indoor humidity control system can ensure that the indoor humidity is in a proper range when people exist in the room, so that the comfort of people is improved; but also can stop humidifying when no person is in the room, so as to avoid damaging indoor articles caused by long-term indoor bottom humidity range and avoid energy waste.
The above, as well as additional objectives, advantages, and features of the present utility model will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present utility model when read in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the utility model 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 front view of an indoor unit of an air conditioner according to one embodiment of the present utility model;
fig. 2 is a cross-sectional view of an indoor unit of an air conditioner according to an embodiment of the present utility model.
Detailed Description
Fig. 1 is a front view of an indoor unit of an air conditioner according to one embodiment of the present utility model; fig. 2 is a cross-sectional view of an indoor unit of an air conditioner according to an embodiment of the present utility model.
As shown in fig. 1 and 2, the present embodiment provides an air conditioner indoor unit 10 including a human body detector 100, a humidity sensor 200, and a humidifying device 300. The human body detector 100 is for transmitting a first signal when a person in the room is detected. The humidity sensor 200 is configured to transmit a second signal when it is detected that the indoor humidity is lower than a preset value. The humidifying device 300 is electrically connected to the human body detector 100 and the humidity sensor 200, respectively, and is used for sending a start-up prompt when receiving the first signal and the second 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 or a wall-mounted air conditioner indoor unit. As a specific example, as shown in fig. 1 and 2, the air conditioner indoor unit 10 is of the type of a wall-mounted air conditioner indoor unit.
In the present embodiment, the manner in which the human body detector 100 detects whether a person is present in the room is not limited, and may be selected as needed. For example, the human body detector 100 may detect whether a person is in a room by a camera. For example, the human body detector 100 may detect whether a person is in a room by a camera. For example, the human body detector 100 may detect whether a person is in a room by infrared. As a specific example, as shown in fig. 1, the human body detector 100 detects whether a person is in a room by infrared.
In the present embodiment, the installation position of the human body detector 100 is not limited, and may be selected as needed. For example, the human body detector 100 may be provided on the air conditioner indoor unit 10 or may not be provided on the air conditioner indoor unit 10. As a specific example, as shown in fig. 1, the human body detector 100 is provided on the air conditioner indoor unit 10, and specifically, the human body detector 100 is provided on the casing 400 of the air conditioner indoor unit 10.
In the present embodiment, the setting position of the temperature sensor is not limited, and may be selected as needed. For example, the temperature sensor may be provided in the air conditioner indoor unit 10 or may not be provided in the air conditioner indoor unit 10. As a specific example, as shown in fig. 1, a temperature sensor is provided on the air conditioner indoor unit 10, and specifically, the temperature sensor is provided on the casing 400 of the air conditioner indoor unit 10.
In this embodiment, the size of the preset value is not limited, and may be selected as required. For example, the preset value may be selected between 20% and 40% of the indoor humidity.
In the present embodiment, the specific manner in which the humidifying device 300 is electrically connected to the human body detector 100 and the humidity sensor 200 is not limited, and may be selected as desired. For example, the humidifying device 300 may be directly electrically connected to the human body detector 100 and the humidity sensor 200. For example, the humidifying device 300 may be electrically connected to the human body detector 100 and the humidity sensor 200, respectively, through a controller in the air conditioner room.
The humidifying device 300 transmits a start-up prompt when receiving the first signal and the second signal, that is, the humidifying device 300 starts up when receiving a signal that the indoor humidity is lower than a preset value and a signal that a person is in the room. The indoor humidity control system can ensure that the indoor humidity is in a proper range when people exist in the room, so that the comfort of people is improved; but also can stop humidifying when no person is in the room, so as to avoid damaging indoor articles caused by long-term indoor bottom humidity range and avoid energy waste.
In other embodiments, the humidity sensor 200 is configured to send a third signal when it detects that the indoor humidity is above a preset value; the humidifying device 300 is configured to operate in a preset mode upon receiving the third signal.
In this embodiment, the timing of receiving the third signal by the humidifying device 300 is not limited, the timing of transmitting the third signal by the humidity sensor 200 when detecting that the indoor humidity is higher than the preset value is not limited, and the timing can be selected as required. For example, at the moment when the indoor unit 10 of the air conditioner is turned on, if the indoor humidity is higher than the preset value, the humidity sensor 200 transmits a third signal, and the humidifying device 300 is configured to operate in the preset mode when receiving the third signal.
For example, at the moment when the indoor unit 10 of the air conditioner is turned on, if the indoor humidity is lower than the preset value, the humidity sensor 200 sends a second signal, and the humidifying device 300 sends a prompt that the indoor humidity needs to be turned on. If the humidifying device 300 receives a start-up prompt in this case, the humidifying device 300 is started up. After the humidifying device 300 is operated for a period of time, if the indoor humidity is higher than the preset value, the humidity sensor 200 sends a third signal, and at this time, the humidifying device 300 is configured to operate in a preset mode when receiving the third signal.
In this embodiment, the preset mode is not limited and may be selected as needed. For example, the preset mode may be a shutdown mode of the humidifying device 300, or the preset mode may be a mode in which the humidifying device 300 humidifies at a low speed.
Since the humidifying device 300 is configured to operate in the preset mode upon receiving the third signal, that is, the humidifying device 300 is configured to operate in the preset mode when the indoor humidity is higher than the preset value. This avoids excessive humidity in the chamber, which keeps the chamber in a suitable humidity range at all times.
In other embodiments, the human body detector 100, the humidity sensor 200, and/or the humidifying device 300 are provided to the air conditioner indoor unit 10.
In the present embodiment, the installation position of the human body detector 100 in the air conditioner indoor unit 10 is not limited, and may be selected as needed. For example, the human body detector 100 may be provided in the air conditioner indoor unit 10, outside the indoor unit, on the upper side, front side, lower side, left side, right side, or the like of the indoor unit casing 400. As a specific example, as shown in fig. 1, the human body detector 100 is provided at the front side of the housing 400 of the air conditioner indoor unit 10.
In the present embodiment, the installation position of the humidity sensor 200 in the air conditioner indoor unit 10 is not limited, and may be selected as needed. For example, the humidity sensor 200 may be provided in the air conditioner indoor unit 10, outside the indoor unit, on the upper side, front side, lower side, left side, right side, or the like of the indoor unit casing 400. As a specific example, as shown in fig. 1, the humidity sensor 200 is provided at the front side of the casing 400 of the air conditioner indoor unit 10.
In the present embodiment, the installation position of the humidifying device 300 in the air conditioner indoor unit 10 is not limited, and may be selected as needed. For example, the humidifying device 300 may be provided in the air conditioner indoor unit 10, outside the indoor unit, on the upper side, front side, lower side, left side, right side, or the like of the indoor unit casing 400. As a specific example, as shown in fig. 2, the humidifying device 300 is provided in the air conditioner indoor unit 10. The housing 400 is provided with an air outlet 410 of the humidifying device 300.
The human body detector 100, the humidity sensor 200, and/or the humidifying device 300 are provided in the air conditioner indoor unit 10. This makes the structure of the air conditioner indoor unit 10 relatively compact.
In other embodiments, the humidifying device 300 is disposed within the air conditioner indoor unit 10. This makes the structure of the air conditioner indoor unit 10 compact and beautiful.
In other embodiments, the human body detector 100 is disposed at the front side of the housing 400 of the air conditioner indoor unit 10. This makes the structure of the air conditioner indoor unit 10 compact and beautiful. At the same time, this also makes the radiation range of the human detector 100 broader.
In other embodiments, the humidity sensor 200 is disposed in the housing 400 of the air conditioner indoor unit 10. This makes the structure of the air conditioner indoor unit 10 compact and beautiful. At the same time, this also makes the radiation range of the humidity sensor 200 relatively wide.
In other embodiments, the human detector 100 includes a thermal infrared human sensor. The thermal infrared human sensor is configured to transmit a first signal when a person is detected in the room. This makes it more accurate whether or not a person is in the room detected by the human body detector 100.
In other embodiments, the preset value ranges from 20% to 40%. The indoor humidity is more suitable for living, and the comfort of people is improved.
In other embodiments, the preset value is 30%. The indoor humidity is more suitable for living, and the comfort of people is improved.
According to a second aspect of the present utility model, there is also provided an air conditioner comprising the air conditioner indoor unit 10 as set forth in any one of the above. Since the air conditioner includes any of the air conditioner indoor units 10 described above, the air conditioner has the technical effects of any of the air conditioner indoor units 10 described above, and will not be described in detail herein.
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 utility model 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 utility model.
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 utility model, 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 utility model 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 utility model. 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 utility model have been shown and described herein in detail, many other variations or modifications of the utility model consistent with the principles of the utility model may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the utility model. Accordingly, the scope of the present utility model should be understood and deemed to cover all such other variations or modifications.
Claims (10)
1. An indoor unit of an air conditioner, comprising:
a human body detector for transmitting a first signal when a person in the room is detected;
the humidity sensor is used for sending a second signal when detecting that the indoor humidity is lower than a preset value;
the humidifying device is respectively and electrically connected with the human body detector and the humidity sensor and is used for sending a start-up prompt when receiving the first signal and the second signal.
2. The indoor unit of claim 1, wherein the indoor unit of the air conditioner,
the humidity sensor is used for sending a third signal when detecting that the indoor humidity is higher than a preset value;
the humidifying device is configured to operate in a preset mode upon receipt of the third signal.
3. The indoor unit of claim 1, wherein the indoor unit of the air conditioner,
the human body detector, the humidity sensor and/or the humidifying device are/is arranged in the air conditioner indoor unit.
4. An indoor unit of an air conditioner according to claim 3, wherein,
the humidifying device is arranged in the air conditioner indoor unit.
5. An indoor unit of an air conditioner according to claim 3, wherein,
the human body detector is arranged at the front side of the shell of the indoor unit of the air conditioner.
6. An indoor unit of an air conditioner according to claim 3, wherein,
the humidity sensor is arranged on the shell of the indoor unit of the air conditioner.
7. The indoor unit of claim 1, wherein the human body detector comprises:
and the thermal infrared human body sensor is used for sending the first signal when detecting that a person exists indoors.
8. The indoor unit of claim 1, wherein the indoor unit of the air conditioner,
the value range of the preset value is 20% -40%.
9. The indoor unit of claim 1, wherein the indoor unit of the air conditioner,
the preset value is 30%.
10. An air conditioner comprising the air conditioner indoor unit according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321413478.8U CN220355529U (en) | 2023-06-05 | 2023-06-05 | Indoor unit of air conditioner and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321413478.8U CN220355529U (en) | 2023-06-05 | 2023-06-05 | Indoor unit of air conditioner and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220355529U true CN220355529U (en) | 2024-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321413478.8U Active CN220355529U (en) | 2023-06-05 | 2023-06-05 | Indoor unit of air conditioner and air conditioner |
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| Country | Link |
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| CN (1) | CN220355529U (en) |
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- 2023-06-05 CN CN202321413478.8U patent/CN220355529U/en active Active
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