CN111023468B - Control method and control device of rotary screen remote controller, remote controller and air conditioner - Google Patents
Control method and control device of rotary screen remote controller, remote controller and air conditioner Download PDFInfo
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- CN111023468B CN111023468B CN201911184426.6A CN201911184426A CN111023468B CN 111023468 B CN111023468 B CN 111023468B CN 201911184426 A CN201911184426 A CN 201911184426A CN 111023468 B CN111023468 B CN 111023468B
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- rotary screen
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention provides a control method and a control device of a rotary screen remote controller, the remote controller and an air conditioner, wherein the control method comprises the following steps: detecting the current direction of the remote controller; detecting the current direction through a direction detection unit; judging whether the content display direction on the rotary screen is the same as the current direction or not according to the current direction; the content display is displayed by a rotary screen in a display unit of the remote controller; and when the content display direction is different from the current direction, controlling the content display direction on the rotary screen to rotate to be the same as the current direction. The direction detection unit is combined with the rotary screen remote controller, so that the rotary screen remote controller is controlled, and compared with a control mode in the prior art that the rotation of the rotary screen is controlled by a gravity sensor and the like, the control mode is simple and easy to operate.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a control method and a control device of a rotary screen remote controller, the remote controller and an air conditioner.
Background
The remote controller of the air conditioner is an important part in the air conditioner, and the air conditioner can be controlled through the remote controller. The remote controller in the prior art can not rotate or can rotate by arranging a gravity sensor and the like; the remote controller cannot rotate, which is not beneficial to improving the experience of the user; the rotation mode is realized by arranging a gravity sensor and the like, and the structure and the control mode are both complex.
Disclosure of Invention
In order to solve at least one of the above problems, the present invention provides a control method of a rotary-screen remote controller, the control method comprising the steps of:
detecting a current direction of the remote controller; the current direction is detected through a direction detection unit;
judging whether the content display direction on the rotary screen is the same as the current direction or not according to the current direction; the content display is displayed by a rotary screen in a display unit of the remote controller;
and when the content display direction is different from the current direction, controlling the content display direction on the rotary screen to rotate to be the same as the current direction.
By adopting the technical scheme, the direction detection unit is combined with the rotary screen remote controller, so that the rotary screen remote controller is controlled, and compared with a control mode in the prior art that the rotation of the rotary screen is controlled by a gravity sensor and the like, the control mode is simple and easy to operate. Firstly, detecting the current direction of remote control through a direction detection unit; then judging the content display direction on the rotary screen according to the current direction; when the content display direction is different from the current direction, controlling the content display direction on the rotary screen to rotate to be the same as the current direction; and when the content display direction is the same as the current direction, controlling the content display direction on the rotary screen not to rotate.
Optionally, the direction detecting unit includes a compass or a compass. This kind of mode sets up direction detecting element to including compass or compass, can compare according to the direction that compass or compass instructed and the current direction that direction detecting element detected, like the comparison of angle etc. can be convenient for detect the back and judge to the current direction of remote controller, and then be convenient for follow-up content display direction on the rotation screen carries out the comparison judgement with the current direction after, realizes the control to the remote controller. The concrete steps are as follows: when the current direction detected by the direction detection unit is the same as the direction indicated by the compass, the current direction detected by the direction detection unit is north; if the current direction detected by the direction detection unit is opposite to the direction indicated by the north arrow, the current direction detected by the direction detection unit is south; further, when the current direction that direction detecting element detected the remote controller was north, the content display direction on the rotatory screen was south, then the content display direction on the rotatory screen this moment is inequality with the current direction of remote controller, it is the same with the current direction to need the rotatory content display direction on the screen of control, also control the rotatory certain angle of content display direction rotation on the screen, this angle is the contained angle between the direction that the north arrow point instructed and the current direction, the realization is with the content display direction on the rotatory screen adjust to with the current direction of remote controller the same.
Optionally, the rotary screen in the display unit is rectangular; the rectangle comprises a long side and a short side; the long side is the same as the length direction of the remote controller, and the short side is the same as the width direction of the remote controller. In this manner, by setting the rotary screen in the display unit to be a rectangle, since the rectangle includes a long side and a short side, specifically, the long side of the rectangle is set to be the same as the length direction of the remote controller, and the short side of the rectangle is set to be the same as the width direction of the remote controller; the long side and the short side of the rectangle are compared and judged with the current direction, so that the judgment mode is simple, and the realization and the control are easy.
Optionally, the step of determining whether the content display direction on the rotary screen is the same as the current direction according to the current direction; "comprises the following steps:
judging whether an included angle formed by the current direction and the long side direction of the rotary screen or the short side direction of the rotary screen is 0 or not;
when an included angle formed by the current direction and the long side direction of the rotary screen or the short side direction of the rotary screen is 0, the content display direction on the rotary screen is the same as the current direction; controlling the content display direction on the rotary screen not to rotate;
when an included angle formed by the current direction and the long side direction of the rotary screen or the short side direction of the rotary screen is not 0, the content display direction on the rotary screen is different from the current direction; and controlling the content display direction on the rotary screen to rotate, so that an included angle formed by the current direction and the long side direction of the rotary screen or the short side direction of the rotary screen is 0. This kind of mode, through carry out the comparison judgement to current direction and the long side direction or the minor face direction of rotatory screen, and then confirm that the content display direction on the rotatory screen forms the contained angle with current direction and whether is 0, and then control the content display direction on the rotatory screen and rotate.
Optionally, the current direction is detected by a direction detection unit; "thereafter, comprising the steps of: the current direction is displayed on the rotary screen. This kind of mode, after detecting the current direction of remote controller through direction detecting element, show the current direction on rotatory screen, can be convenient for operating personnel to the judgement of current direction.
Optionally, before the step of detecting the current direction of the remote controller, the method includes the following steps:
judging whether the remote controller is in a rotation prohibition state or not;
when the remote controller is in a rotation prohibition state, controlling the content display direction on the rotary screen not to rotate;
and when the remote controller is in a rotation-allowed state, controlling the direction detection unit to detect the current direction of the remote controller.
In this way, by judging whether the remote controller is in a state of prohibiting rotation of the content display direction on the rotary screen, the control direction detecting unit detects the current direction of the remote controller only when the remote controller is in a state of permitting rotation of the content display direction on the rotary screen, and controls the content display direction on the rotary screen not to rotate when the remote controller is in a state of prohibiting rotation of the content display direction on the rotary screen; this kind of mode can effectively avoid the maloperation.
The invention provides a control device of a rotary screen remote controller, which executes any one of the control methods; the control device includes:
a detection module: the detection module is used for detecting the current direction of the remote controller; the current direction is detected by the direction detection unit;
a judging module: the judging module is used for judging whether the content display direction of the remote controller is the same as the current direction or not according to the current direction; the content display is displayed by the rotary screen in the display unit of the remote controller;
a control module: the control module is used for controlling the content display direction on the rotary screen to rotate to be the same as the current direction when the content display direction is different from the current direction.
The present invention provides a computer-readable storage medium storing a computer program which, when read and executed by a processor, implements a control method as in any one of the above.
The invention provides a remote controller which executes any one of the control methods.
The invention provides an air conditioner which comprises the remote controller.
Drawings
FIG. 1 is a first flowchart of a control method of an air conditioner according to the present invention;
FIG. 2 is a second flowchart of a control method of an air conditioner according to the present invention;
fig. 3 is a flowchart of a control method of an air conditioner according to embodiment 1 of the present invention;
fig. 4 is a flowchart of a control method of an air conditioner in embodiment 2 of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Example 1
The present invention provides an embodiment of a method for controlling a rotary-screen remote control, it being noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system such as a set of computer-executable instructions and that, although a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be performed in an order different than presented herein.
As shown in fig. 1, the control method includes the steps of:
s1, detecting the current direction of the remote controller; detecting the current direction through a direction detection unit;
s2, judging whether the content display direction on the rotary screen is the same as the current direction according to the current direction; the content display is displayed by a rotary screen in a display unit of the remote controller;
and S3, when the content display direction is not the same as the current direction, controlling the content display direction on the rotary screen to rotate to be the same as the current direction.
The direction detection unit is combined with the rotary screen remote controller, so that the rotary screen remote controller is controlled, and compared with a control mode in the prior art that the rotation of the rotary screen is controlled by a gravity sensor and the like, the control mode is simple and easy to operate. Firstly, detecting the current direction of remote control through a direction detection unit; then judging the content display direction on the rotary screen according to the current direction; when the content display direction is different from the current direction, controlling the content display direction on the rotary screen to rotate to be the same as the current direction; and when the content display direction is the same as the current direction, controlling the content display direction on the rotary screen not to rotate.
The content in the content display comprises characters, characters and/or images and the like, and is used for displaying the current state of the air conditioner, or information such as operation prompts and the like, such as the current temperature of the air conditioner, the current running mode of the air conditioner, the current wind speed and the like;
the content display direction is the same as the current direction and is the normal display direction of the content, and reading is facilitated.
In this embodiment, the direction detection unit includes a compass or compass. This kind of mode sets up direction detecting element to including compass or compass, can compare according to the direction that compass or compass instructed and the current direction that direction detecting element detected, like the comparison of angle etc. can be convenient for detect the back and judge to the current direction of remote controller, and then be convenient for follow-up content display direction on the rotation screen carries out the comparison judgement with the current direction after, realizes the control to the remote controller. The concrete steps are as follows: when the current direction detected by the direction detection unit is the same as the direction indicated by the compass, the current direction detected by the direction detection unit is north; if the current direction detected by the direction detection unit is opposite to the direction indicated by the north arrow, the current direction detected by the direction detection unit is south; further, when the current direction that direction detecting element detected the remote controller was north, the content display direction on the rotatory screen was south, then the content display direction on the rotatory screen this moment is inequality with the current direction of remote controller, it is the same with the current direction to need the rotatory content display direction on the screen of control, also control the rotatory certain angle of content display direction rotation on the screen, this angle is the contained angle between the direction that the north arrow point instructed and the current direction, the realization is with the content display direction on the rotatory screen adjust to with the current direction of remote controller the same.
In some embodiments, the rotating screen in the display unit is rectangular; the rectangle comprises a long side and a short side; the long side is the same as the length direction of the remote controller, and the short side is the same as the width direction of the remote controller.
In this manner, by setting the rotary screen in the display unit to be a rectangle, since the rectangle includes a long side and a short side, specifically, the long side of the rectangle is set to be the same as the length direction of the remote controller, and the short side of the rectangle is set to be the same as the width direction of the remote controller; the long side and the short side of the rectangle are compared and judged with the current direction, so that the judgment mode is simple, and the realization and the control are easy.
In the present embodiment, as shown in fig. 2, step S2 specifically includes the following steps:
s21, judging whether an included angle formed by the current direction and the long side direction of the rotary screen or the short side direction of the rotary screen is 0;
s22, when the included angle formed by the current direction and the long side direction of the rotary screen or the short side direction of the rotary screen is 0, the content display direction on the rotary screen is the same as the current direction; controlling the display direction of the content on the rotary screen not to rotate;
s23, when the included angle formed by the current direction and the long side direction of the rotary screen or the short side direction of the rotary screen is not 0, the content display direction on the rotary screen is different from the current direction; and controlling the content display direction on the rotary screen to rotate, so that an included angle formed between the current direction and the long side direction of the rotary screen or the short side direction of the rotary screen is 0.
This kind of mode, through carry out the comparison judgement to current direction and the long side direction or the minor face direction of rotatory screen, and then confirm that the content display direction on the rotatory screen forms the contained angle with current direction and whether is 0, and then control the content display direction on the rotatory screen and rotate.
In some embodiments, as shown in fig. 3, after step S1, the following steps are included:
and S4, the current direction is displayed on the rotary screen.
This kind of mode, after detecting the current direction of remote controller through direction detecting element, show the current direction on rotatory screen, can be convenient for operating personnel to the judgement of current direction.
In some embodiments, as shown in fig. 4, before step S1, the following steps are included:
s5, judging whether the remote controller is in a rotation prohibition state;
s6, when the remote controller is in the rotation forbidding state, the display direction of the content on the rotary screen is controlled not to rotate;
s7, when the remote controller is in the rotation permitting state, the control goes to the step S1.
In this manner, by determining whether the remote controller is in the state of prohibiting rotation of the content display direction on the rotary screen, the control direction detecting unit detects the current direction of the remote controller only when the remote controller is in the state of permitting rotation of the content display direction on the rotary screen, that is, returns to step S1, and controls the content display direction on the rotary screen not to rotate when the remote controller is in the state of prohibiting rotation of the content display direction on the rotary screen; this kind of mode can effectively avoid the maloperation.
Example 2
The present invention provides a control device for an air conditioner, which executes the control method in embodiment 1, and the control device includes:
a detection module: the detection module is used for detecting the current direction of the remote controller; the current direction is detected by the direction detection unit;
a judging module: the judging module is used for judging whether the content display direction of the remote controller is the same as the current direction or not according to the current direction; the content display is displayed by the rotary screen in the display unit of the remote controller;
a control module: the control module is used for controlling the content display direction on the rotary screen to rotate to be the same as the current direction when the content display direction is different from the current direction.
Example 3
The present invention provides a computer-readable storage medium storing a computer program which, when read and executed by a processor, implements the control method in embodiment 1.
Example 4
The invention provides a remote controller which executes the control method in embodiment 1.
Example 5
The invention provides an air conditioner, which comprises a remote controller in embodiment 4.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. A control method of a rotary screen remote controller is characterized in that: the control method comprises the following steps:
detecting a current direction of the remote controller; the current direction is detected through a direction detection unit;
judging whether the content display direction on the rotary screen is the same as the current direction or not according to the current direction; the content display is displayed by a rotary screen in a display unit of the remote controller;
when the content display direction is different from the current direction, controlling the content display direction on the rotary screen to rotate to be the same as the current direction;
the rotary screen in the display unit is rectangular; the rectangle comprises a long side and a short side; the long side is the same as the remote controller in length direction, and the short side is the same as the remote controller in width direction; the step of judging whether the content display direction on the rotary screen is the same as the current direction or not according to the current direction; "comprises the following steps:
judging whether an included angle formed by the current direction and the long side direction of the rotary screen or the short side direction of the rotary screen is 0 or not;
when an included angle formed by the current direction and the long side direction of the rotary screen or the short side direction of the rotary screen is 0, the content display direction on the rotary screen is the same as the current direction; controlling the content display direction on the rotary screen not to rotate;
when an included angle formed by the current direction and the long side direction of the rotary screen or the short side direction of the rotary screen is not 0, the content display direction on the rotary screen is different from the current direction; and controlling the content display direction on the rotary screen to rotate, so that an included angle formed by the current direction and the long side direction of the rotary screen or the short side direction of the rotary screen is 0.
2. The control method according to claim 1, characterized in that: the direction detection unit comprises a compass or a compass.
3. The control method according to claim 1, characterized in that: detecting by a direction detecting unit in the "current direction; "thereafter, comprising the steps of: the current direction is displayed on the rotary screen.
4. The control method according to claim 1, characterized in that: before the step of detecting the current direction of the remote controller, the method comprises the following steps:
judging whether the remote controller is in a rotation prohibition state or not;
when the remote controller is in a rotation prohibition state, controlling the content display direction on the rotary screen not to rotate;
and when the remote controller is in a rotation-allowed state, controlling the direction detection unit to detect the current direction of the remote controller.
5. A control device of a rotary screen remote controller is characterized in that: performing the control method of any one of claims 1-4; the control device includes:
a detection module: the detection module is used for detecting the current direction of the remote controller; the current direction is detected by the direction detection unit;
a judging module: the judging module is used for judging whether the content display direction of the remote controller is the same as the current direction or not according to the current direction; the content display is displayed by the rotary screen in the display unit of the remote controller;
a control module: the control module is used for controlling the content display direction on the rotary screen to rotate to be the same as the current direction when the content display direction is different from the current direction.
6. A computer-readable storage medium characterized by: the computer-readable storage medium stores a computer program which, when read and executed by a processor, implements the control method according to any one of claims 1 to 4.
7. A remote controller, characterized by: performing the control method of any one of claims 1-4.
8. An air conditioner, characterized in that: the air conditioner includes the remote controller of claim 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911184426.6A CN111023468B (en) | 2019-11-27 | 2019-11-27 | Control method and control device of rotary screen remote controller, remote controller and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911184426.6A CN111023468B (en) | 2019-11-27 | 2019-11-27 | Control method and control device of rotary screen remote controller, remote controller and air conditioner |
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| CN111023468A CN111023468A (en) | 2020-04-17 |
| CN111023468B true CN111023468B (en) | 2022-02-01 |
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| US20030058372A1 (en) * | 2001-09-21 | 2003-03-27 | Williams Cassandra S. | Television receiver with motion sensor |
| CN102789322A (en) * | 2011-05-18 | 2012-11-21 | 鸿富锦精密工业（深圳）有限公司 | Screen picture rotation method and system |
| CN103399694A (en) * | 2013-07-25 | 2013-11-20 | 深圳市金立通信设备有限公司 | Screen display controlling method and mobile terminal |
| CN104639964A (en) * | 2015-02-13 | 2015-05-20 | 青岛海信电器股份有限公司 | Method and device for determining key values of direction keys of remote controller |
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