CN106846775B - Control method, control device, control system and wire controller of wire controller - Google Patents
Control method, control device, control system and wire controller of wire controller Download PDFInfo
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- CN106846775B CN106846775B CN201710113068.4A CN201710113068A CN106846775B CN 106846775 B CN106846775 B CN 106846775B CN 201710113068 A CN201710113068 A CN 201710113068A CN 106846775 B CN106846775 B CN 106846775B
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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Abstract
The invention discloses a control method, a control device, a control system and a wire controller. The control method comprises the following steps: detecting the connection state of the knob and the wire controller main body; determining a working mode of the knob according to the connection state, wherein the working mode at least comprises the following steps: a remote control working mode and a control working mode; detecting whether a knob has a key operation or not; after detecting the key operation of the knob, generating a control signal corresponding to the working mode of the knob, wherein the control signal is used for controlling corresponding electrical equipment. The invention solves the technical problems of single knob key function and poor user experience effect of the traditional wire controller.
Description
Technical Field
The invention relates to the field of household appliance control, in particular to a control method, a control device, a control system and a wire controller for the wire controller.
Background
With the improvement of living standard, more and more household appliances are used, and people hope to control the household appliances more conveniently. At present, the household appliances are controlled in a knob mode, for example, when the wind speed of a fan is regulated, the knob for regulating the wind speed is required to be rotated, however, most of the knobs for controlling the household appliances adopt a mechanical encoder, and the knobs can only be fixed on the household appliances and cannot be taken down to be used as a remote controller, so that inconvenience is brought to the life of people.
The patent application No. 2016082041. X proposes a wire controller, which comprises a knob, wherein the knob can be taken down from a home appliance to be used as a remote controller, that is, the wire controller can be used as a knob to operate the wire controller or can be taken down to be used as a remote controller, but keys on the knob can only be used as keys of the remote controller, and the key functions are single, so that the user experience effect is poor.
Aiming at the problems of single knob key function and poor user experience effect of the traditional wire controller, an effective solution is not proposed at present.
Disclosure of Invention
The embodiment of the invention provides a control method, a control device, a control system and a wire controller, which are used for at least solving the technical problems of single knob button function and poor user experience effect of the conventional wire controller.
According to an aspect of the embodiment of the present invention, there is provided a control method of a wire controller, including: detecting the connection state of the knob and the wire controller main body; determining a working mode of the knob according to the connection state, wherein the working mode at least comprises the following steps: a remote control working mode and a control working mode; detecting whether a knob has a key operation or not; after detecting the key operation of the knob, generating a control signal corresponding to the working mode of the knob, wherein the control signal is used for controlling corresponding electrical equipment.
According to another aspect of the embodiment of the present invention, there is also provided a control device of a wire controller, including: the first detection module is used for detecting the connection state of the knob and the wire controller main body; the acquisition module is used for determining the working mode of the knob according to the connection state, wherein the working mode at least comprises the following steps: a remote control working mode and a control working mode; the second detection module is used for detecting whether the knob has key operation or not; and the generation module is used for generating a control signal corresponding to the working mode of the knob after detecting the key operation of the knob, wherein the control signal is used for controlling corresponding electrical equipment.
According to another aspect of the embodiment of the present invention, there is also provided a wire controller including: the wire controller main body is used for detecting the connection state of the wire controller main body and the knob and sending a detection result, wherein the connection state at least comprises one of the following steps: a disengaged state and an engaged state; the knob is used for receiving the detection result and determining a working mode according to the detection result, wherein the working mode at least comprises: a remote control operation mode and a control operation mode.
According to another aspect of the embodiment of the present invention, a control system of a wire controller is provided, including any one of the wire controllers described above.
In the embodiment of the invention, an intelligent control mode is adopted, the working mode of the knob is determined according to the connection state by detecting the connection state of the knob and the wire controller main body, whether the knob has a key operation is detected, and after the key operation of the knob is detected, a control signal corresponding to the working mode of the knob is generated, wherein the working mode of the knob at least comprises: the remote control working mode and the control working mode, the control signals are used for controlling corresponding electrical equipment, the purpose of diversification of knob key functions under the condition that the knob and the wire controller main body are in a separated state is achieved, and therefore the technical effect of improving the user experience effect is achieved, and the technical problems that the knob key of the conventional wire controller is single in function and poor in user experience effect are solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a flow chart of a control method of a drive-by-wire device according to an embodiment of the present invention;
FIG. 2 is a flow chart of an alternative method of controlling a drive-by-wire device in accordance with an embodiment of the present invention;
FIG. 3 is a flow chart of an alternative method of controlling a drive-by-wire device in accordance with an embodiment of the present invention;
fig. 4 is a schematic structural view of a control device of a wire controller according to an embodiment of the present invention; and
fig. 5 is a schematic structural diagram of a wire controller according to an embodiment of the present invention.
Wherein the above figures include the following reference numerals:
401. a first detection module; 403. an acquisition module; 405. a second detection module; 407. a generating module; 51. a line controller main body; 53. a knob; 55. and touching the display screen.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise 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.
Example 1
According to the embodiment of the invention, a control method embodiment of a wire controller is provided.
Fig. 1 is a flowchart of a control method of a line controller according to an embodiment of the present invention, as shown in fig. 1, the method includes the steps of:
step S102, detecting the connection state of the knob and the wire controller main body.
In the above step S102, the wire controller is composed of a knob and a wire controller main body, and the wire controller main body is fixed to the electrical equipment or mounted to a fixed entity, for example, a wall. The connection state of the knob and the wire controller main body comprises: the knob is separated from the wire controller main body and is connected with the wire controller main body, wherein the knob can be connected with the wire controller main body in a magnet attraction mode or can be connected with the wire controller main body in a mechanical structure connection mode.
In an alternative embodiment, the bottom of the knob, that is, the side of the knob opposite to the wire controller, is provided with a circle of irregularly-shaped metal components, and the wire controller main body comprises a plurality of inductance detection modules, wherein the inductance detection modules at least comprise an inductance conversion chip, an inductance detection circuit and a plurality of inductance detection coils. When the bottom of the knob is close to the wire controller main body or is attracted to the wire controller main body, an inductance detection circuit on the wire controller main body detects that the total inductance of an inductance detection coil on the wire controller main body changes, and the connection state between the knob and the wire controller main body can be determined according to the value of the total inductance change.
It should be noted that, through step S102, the positional relationship between the knob and the wire controller main body may be determined, and further, the operation mode of the knob may be determined according to the positional relationship between the knob and the wire controller main body.
Step S104, determining a working mode of the knob according to the connection state, wherein the working mode at least comprises: a remote control operation mode and a control operation mode.
In an alternative embodiment, the operation mode of the knob is a remote control operation mode in a case where the knob is in a separated state from the line controller main body. Specifically, when the inductance detection circuit on the wire controller main body detects that the variation value of the total inductance of the inductance detection coils is within a preset first range, the knob and the wire controller main body are determined to be in a separated state, and a separation signal is generated, wherein the separation signal indicates that the knob and the wire controller main body are in a separated state. At this time, the wire controller main body transmits the separation signal to the knob through the radio frequency transmitting module in the wire controller main body, the radio frequency receiving module on the knob receives the separation signal, and the working mode of the knob is set to be a remote control working mode according to the separation signal.
In another alternative embodiment, the operating mode of the knob is a control operating mode when the knob is connected to the drive-by-wire body. Specifically, when the inductance detection circuit on the wire controller main body detects that the variation value of the total inductance of the plurality of inductance detection coils is within a preset second range, the knob is determined to be connected with the wire controller main body, and a connection signal is generated, wherein the connection signal indicates that the knob is connected with the wire controller main body. At this time, the wire controller main body transmits a connection signal to the knob through the radio frequency transmitting module in the wire controller main body, the radio frequency receiving module on the knob receives the connection signal, and the working mode of the knob is set as a control working mode according to the connection signal.
It should be noted that, in the two working modes of the remote control working mode and the control working mode, the icons and the key names displayed on the touch display screen of the knob are different, and the functions of the same key are also different.
Step S106, detecting whether the knob has a key operation.
In step S106, after the user presses the corresponding key on the knob, for example, the "mode" key, the detection circuit in the knob detects the key operation, identifies the key having the key operation, and obtains the operation information of the key.
It should be noted that, in different operation modes, the functions of the keys on the same knob are different, so that the operation information of the keys detected by the detection circuit in the knob is also different. Because the button functions of the knob are different in different working modes, a user can perform various operations on the electrical equipment through one knob, and further the experience effect of the user is improved.
Step S108, after detecting the key operation of the knob, generating a control signal corresponding to the working mode of the knob, wherein the control signal is used for controlling corresponding electrical equipment.
In an alternative embodiment, when the knob is in a separated state from the wire controller main body, the wire controller main body sends a separation signal to the knob through the radio frequency sending module, and at this time, a touch display screen on the knob displays a plurality of key icons or names for remote control operation, wherein the keys include, but are not limited to, "on-off", "mode", "wind speed", "increase", "decrease", and the like. When a user presses a corresponding key, the knob sends a corresponding signal to the wire controller main body through the radio frequency sending module, the wire controller main body receives a control signal sent by the knob and then executes a corresponding action, for example, after the user presses a switch key, the knob sends a switch signal to the wire controller main body, and the wire controller receives the switch signal and then executes a startup and shutdown action.
In another alternative embodiment, when the wire controller main body detects that the knob is connected with the wire controller main body, the wire controller main body sends a connection signal to the knob through the radio frequency sending module, at this time, a touch display screen on the knob displays a plurality of key icons or names for knob operation, keys on the knob are combined with rotation operation of the knob, after a user presses a corresponding key on the knob, the knob sends a corresponding signal to the wire controller main body through the radio frequency sending module, and the wire controller main body performs a corresponding action according to the received signal, for example, after a certain parameter is adjusted through rotating the knob, the operation can be confirmed when a 'confirm' key on the touch display screen is pressed, and when a 'left' or 'right' key on the touch display screen is pressed, different parameters or display interfaces of the wire controller can be switched.
Based on the solutions disclosed in steps S102 to S108 in the foregoing embodiments, it may be known that by detecting the connection state of the knob and the wire controller main body, determining the operation mode of the knob according to the connection state, detecting whether the knob has a key operation, and generating a control signal corresponding to the operation mode of the knob after detecting the key operation of the knob, where the operation mode of the knob at least includes: the remote control working mode and the control working mode, the control signals are used for controlling corresponding electrical equipment, and it is easy to notice that the working modes of the knob are different due to the fact that the connection states of the knob and the wire controller main body are different, and the key names and key icons displayed on the touch display screen on the knob are also different.
In an alternative embodiment, when the operation mode of the knob is a remote control operation mode, that is, when the knob is separated from the wire controller main body, first predetermined information is displayed on an operation interface of the knob, where the first predetermined information is used to indicate switching of the mode of the electrical equipment and adjustment of parameters of the electrical equipment.
In another alternative embodiment, when the operation mode of the knob is the control operation mode, that is, when the knob and the wire controller main body are attracted by a magnet or connected by a mechanical structure, second predetermined information is displayed on an operation interface of the knob, where the second predetermined information is used to indicate that the mode of the electrical equipment is switched, and the knob is used to adjust parameters of the electrical equipment.
It should be noted that, the operation interface of the knob is a touch display screen, and the user can operate by touching the key information displayed on the display screen. The first preset information and the second preset information are displayed on a touch display screen of the knob. In addition, because the knob has different functions in different working modes, the first preset information and the second preset information both comprise the names of the keys and the icons of the keys, but the functions of the same key in different working modes are different, so that the function diversification of the knob keys can be realized.
Optionally, fig. 2 shows a flowchart of an optional control method of the wire controller, and as shown in fig. 2, detecting a connection state of the knob and the wire controller main body specifically includes the following steps:
step S202, detecting whether the total inductance of an inductance detection coil on a line controller main body is changed or not;
step S204, judging whether the variation value of the total inductance is in a preset range or not under the condition that the total inductance is changed;
step S206, if the variation value of the total inductance is within the preset range, the knob and the wire controller main body are in an engaged state;
in step S208, if the variation value of the total inductance is not within the preset range, the knob and the wire controller main body are in a separated state.
In an alternative embodiment, the wire controller main body includes a plurality of inductance detection modules at the position corresponding to the projection of the knob, wherein the plurality of inductance detection modules include, but are not limited to, an inductance conversion chip, an inductance detection circuit, a plurality of inductance detection coils, and the like, the side of the knob opposite to the wire controller main body includes a circle of copper sheet, when the knob is connected with the wire controller main body, the total inductance of the plurality of inductance detection coils of the wire controller main body changes, for example, the total inductance suddenly increases, and the knob is determined to be connected with the wire controller main body; when the knob is separated from the wire controller main body, the total inductance of the plurality of inductance detection coils of the wire controller main body also changes, but the total inductance is suddenly reduced when the knob is connected with the wire controller main body, so that the knob and the wire controller main body can be determined to be in a separated state.
It should be noted that, when the knob is connected to the wire controller main body, the knob rotates, and the total inductance of the plurality of inductance detecting coils on the wire controller main body also changes, but the change value of the total inductance is smaller than the change value of the total inductance when the knob is separated from or connected to the wire controller main body, so that the connection state of the knob and the wire controller main body can be accurately determined by judging the change value of the total inductance of the plurality of inductance detecting coils on the wire controller main body. In addition, based on the same principle, the rotating angle of the knob on the wire controller main body can be determined by judging the change value of the total inductance, and then the parameter value of the power-saving device can be determined according to the rotating angle of the knob.
The above-mentioned engagement state means that the wire controller main body and the knob are attracted by a magnet or are connected by a mechanical structure.
Optionally, fig. 3 shows a flowchart of an optional control method of the wire controller, and as shown in fig. 3, the determining the working mode of the knob according to the connection state specifically includes the following steps:
step S302, determining that the working mode is a control working mode under the condition that the knob and the wire controller main body are in an engaged state;
step S304, under the condition that the knob and the wire controller main body are in a separated state, the working mode is determined to be a remote control working mode.
In an alternative embodiment, when the knob is connected with the wire controller main body, the inductance detection circuit of the wire controller main body detects that the total inductance of the inductance detection coil changes, and the change value of the total inductance is within a preset first range, at this time, the wire controller main body generates a connection signal according to the detected change value of the total inductance and sends the connection signal to the knob through the radio frequency sending module, the knob is determined to be connected with the wire controller after receiving the connection signal through the radio frequency receiving module, at this time, the touch display screen on the knob displays a plurality of key icons or names for knob operation, and a user can switch operation modes of the electrical equipment according to the keys displayed on the touch display screen of the knob and adjust corresponding parameter values through rotating the knob.
In another alternative embodiment, when the knob is in a separated state with the wire controller main body, the inductance detection circuit of the wire controller main body detects that the total inductance of the inductance detection coil is changed, and the change value of the total inductance is within a preset second range, at this time, the wire controller main body generates a separation signal according to the detected change value of the total inductance and sends the separation signal to the knob through the radio frequency sending module, after the knob receives the separation signal through the radio frequency receiving module, the knob is determined to be in a separated state with the wire controller, at this time, the touch display screen on the knob displays a plurality of key icons or names for knob operation, and a user can switch operation modes of the electrical equipment according to keys displayed on the touch display screen of the knob and adjust corresponding parameter values.
Example 2
According to an embodiment of the present invention, there is provided an embodiment of a control device of a wire controller, wherein the method in embodiment 1 described above may be operated in the device provided in this embodiment.
Fig. 4 is a schematic structural diagram of a control device of a wire controller according to an embodiment of the present invention, as shown in fig. 4, the device includes: a first detection module 401, an acquisition module 403, a second detection module 405, and a generation module 407.
The first detection module 401 is configured to detect a connection state of the knob and the wire controller main body.
In the first detection module 401 described above, the line controller is composed of a knob and a line controller main body, and the line controller main body is fixed to an electrical apparatus or mounted to a fixed entity, for example, mounted to a wall. The connection state of the knob and the wire controller main body comprises: the knob is separated from the wire controller main body and is connected with the wire controller main body, wherein the knob can be connected with the wire controller main body in a magnet attraction mode or can be connected with the wire controller main body in a mechanical structure connection mode.
In an alternative embodiment, the bottom of the knob, that is, the side of the knob opposite to the wire controller, is provided with a circle of irregularly-shaped metal components, and the wire controller main body comprises a plurality of inductance detection modules, wherein the inductance detection modules at least comprise an inductance conversion chip, an inductance detection circuit and a plurality of inductance detection coils. When the bottom of the knob is close to the wire controller main body or is attracted to the wire controller main body, an inductance detection circuit on the wire controller main body detects that the total inductance of an inductance detection coil on the wire controller main body changes, and the connection state between the knob and the wire controller main body can be determined according to the value of the total inductance change.
It should be noted that, the first detection module 401 may determine the positional relationship between the knob and the wire controller main body, and further determine the working mode of the knob according to the positional relationship between the knob and the wire controller main body.
The obtaining module 403 is configured to determine an operation mode of the knob according to the connection state, where the operation mode at least includes: a remote control operation mode and a control operation mode.
In an alternative embodiment, the operation mode of the knob is a remote control operation mode in a case where the knob is in a separated state from the line controller main body. Specifically, when the inductance detection circuit on the wire controller main body detects that the variation value of the total inductance of the inductance detection coils is within a preset first range, the knob and the wire controller main body are determined to be in a separated state, and a separation signal is generated, wherein the separation signal indicates that the knob and the wire controller main body are in a separated state. At this time, the wire controller main body transmits the separation signal to the knob through the radio frequency transmitting module in the wire controller main body, the radio frequency receiving module on the knob receives the separation signal, and the working mode of the knob is set to be a remote control working mode according to the separation signal.
In another alternative embodiment, the operating mode of the knob is a control operating mode when the knob is connected to the drive-by-wire body. Specifically, when the inductance detection circuit on the wire controller main body detects that the variation value of the total inductance of the plurality of inductance detection coils is within a preset second range, the knob is determined to be connected with the wire controller main body, and a connection signal is generated, wherein the connection signal indicates that the knob is connected with the wire controller main body. At this time, the wire controller main body transmits a connection signal to the knob through the radio frequency transmitting module in the wire controller main body, the radio frequency receiving module on the knob receives the connection signal, and the working mode of the knob is set as a control working mode according to the connection signal.
It should be noted that, in the two working modes of the remote control working mode and the control working mode, the icons and the key names displayed on the touch display screen of the knob are different, and the functions of the same key are also different.
And a second detection module 405, configured to detect whether the knob has a key operation.
In the second detection module 405, after the user presses a corresponding key on the knob, for example, a "mode" key, a detection circuit in the knob detects that there is a key operation, identifies a key that has a key operation, and obtains operation information of the key.
It should be noted that, in different operation modes, the functions of the keys on the same knob are different, so that the operation information of the keys detected by the detection circuit in the knob is also different. Because the button functions of the knob are different in different working modes, a user can perform various operations on the electrical equipment through one knob, and further the experience effect of the user is improved.
The generating module 407 is configured to generate a control signal corresponding to an operation mode of the knob after detecting a key operation of the knob, where the control signal is used to control a corresponding electrical device.
In an alternative embodiment, when the knob is in a separated state from the wire controller main body, the wire controller main body sends a separation signal to the knob through the radio frequency sending module, and at this time, a touch display screen on the knob displays a plurality of key icons or names for remote control operation, wherein the keys include, but are not limited to, "on-off", "mode", "wind speed", "increase", "decrease", and the like. When a user presses a corresponding key, the knob sends a corresponding signal to the wire controller main body through the radio frequency sending module, the wire controller main body receives a control signal sent by the knob and then executes a corresponding action, for example, after the user presses a switch key, the knob sends a switch signal to the wire controller main body, and the wire controller receives the switch signal and then executes a startup and shutdown action.
In another alternative embodiment, when the wire controller main body detects that the knob is connected with the wire controller main body, the wire controller main body sends a connection signal to the knob through the radio frequency sending module, at this time, a touch display screen on the knob displays a plurality of key icons or names for knob operation, keys on the knob are combined with rotation operation of the knob, after a user presses a corresponding key on the knob, the knob sends a corresponding signal to the wire controller main body through the radio frequency sending module, and the wire controller main body performs a corresponding action according to the received signal, for example, after a certain parameter is adjusted through rotating the knob, the operation can be confirmed when a 'confirm' key on the touch display screen is pressed, and when a 'left' or 'right' key on the touch display screen is pressed, different parameters or display interfaces of the wire controller can be switched.
As can be seen from the above, by detecting the connection state of the knob and the wire controller main body, determining the operation mode of the knob according to the connection state, detecting whether the knob has a key operation, and generating a control signal corresponding to the operation mode of the knob after detecting the key operation of the knob, wherein the operation mode of the knob at least includes: the remote control working mode and the control working mode, the control signals are used for controlling corresponding electrical equipment, and it is easy to notice that the working modes of the knob are different due to the fact that the connection states of the knob and the wire controller main body are different, and the key names and key icons displayed on the touch display screen on the knob are also different.
It should be noted that the first detection module 401, the acquisition module 403, the second detection module 405, and the generation module 407 correspond to steps S102 to S108 in embodiment 1, and the four modules are the same as examples and application scenarios implemented by the corresponding steps, but are not limited to those disclosed in embodiment 1.
In an alternative embodiment, when the operation mode of the knob is a remote control operation mode, that is, when the knob is separated from the wire controller main body, first predetermined information is displayed on an operation interface of the knob, where the first predetermined information is used to indicate switching of the mode of the electrical equipment and adjustment of parameters of the electrical equipment.
In another alternative embodiment, when the operation mode of the knob is the control operation mode, that is, when the knob and the wire controller main body are attracted by a magnet or connected by a mechanical structure, second predetermined information is displayed on an operation interface of the knob, where the second predetermined information is used to indicate that the mode of the electrical equipment is switched, and the knob is used to adjust parameters of the electrical equipment.
It should be noted that, the operation interface of the knob is a touch display screen, and the user can operate by touching the key information displayed on the display screen. The first preset information and the second preset information are displayed on a touch display screen of the knob. In addition, because the knob has different functions in different working modes, the first preset information and the second preset information both comprise the names of the keys and the icons of the keys, but the functions of the same key in different working modes are different, so that the function diversification of the knob keys can be realized.
Optionally, the first detection module includes: the device comprises a third detection module, a first judgment module, a second judgment module and a third judgment module. The third detection module is used for detecting whether the total inductance of the inductance detection coil on the main body of the line controller is changed or not; the first judging module is used for judging whether the change value of the total inductance is in a preset range or not under the condition that the total inductance is changed; the second judging module is used for enabling the knob and the wire controller main body to be in an engaged state if the change value of the total inductance is in a preset range; and the third judging module is used for enabling the knob and the wire controller main body to be in a separated state if the variation value of the total inductance is not in a preset range.
It should be noted that the third detection module, the first judgment module, the second judgment module, and the third judgment module correspond to steps S202 to S208 in embodiment 1, and the four modules are the same as examples and application scenarios implemented by the corresponding steps, but are not limited to those disclosed in embodiment 1.
Optionally, the acquiring module includes: the first acquisition module and the second acquisition module. The first acquisition module is used for determining that the working mode is a control working mode under the condition that the knob and the wire controller main body are in an engaged state; the second acquisition module is used for determining that the working mode is a remote control working mode under the condition that the knob and the wire controller main body are in a separated state.
It should be noted that the first acquiring module and the second acquiring module correspond to step S302 in embodiment 1, and the two modules are the same as examples and application scenarios implemented by the corresponding steps, but are not limited to those disclosed in embodiment 1.
Example 3
According to an embodiment of the present invention, there is provided a wire controller.
Fig. 5 is a schematic structural diagram of a wire controller according to an embodiment of the present invention, as shown in fig. 5, the wire controller includes: a drive-by-wire body 51 and a knob 53. The wire controller main body 51 is configured to detect a connection state of the wire controller main body and the knob, and send a detection result, where the connection state includes at least one of the following: a disengaged state and an engaged state; the knob 53 is configured to receive the detection result and determine an operation mode according to the detection result, where the operation mode at least includes: a remote control operation mode and a control operation mode.
In an alternative embodiment, the drive-by-wire is composed of a knob and a drive-by-wire body, which is fixed to the electrical device or mounted to a fixed entity, for example, a wall. The connection state of the knob and the wire controller main body comprises: the knob is separated from the wire controller main body and is connected with the wire controller main body, wherein the knob can be connected with the wire controller main body in a magnet attraction mode or can be connected with the wire controller main body in a mechanical structure connection mode.
In another alternative embodiment, the bottom of the knob, that is, the side of the knob opposite to the wire controller, is provided with a circle of irregularly-shaped metal parts, and the wire controller main body comprises a plurality of inductance detection modules, wherein the inductance detection modules at least comprise an inductance conversion chip, an inductance detection circuit and a plurality of inductance detection coils. When the bottom of the knob is close to the wire controller main body or is attracted to the wire controller main body, an inductance detection circuit on the wire controller main body detects that the total inductance of an inductance detection coil on the wire controller main body changes, and the connection state between the knob and the wire controller main body can be determined according to the value of the total inductance change.
As can be seen from the above, in this embodiment, by detecting the connection state of the controller main body and the knob, the controller main body sends the detection result to the knob, the knob receives the detection result, and determines the working mode according to the detection result, wherein the connection state at least includes one of the following: a disengaged state and an engaged state, the operating modes comprising at least: the remote control working mode and the control working mode are easy to notice, because the connection states of the knob and the wire controller main body are different, the working modes of the knob are different, and the key names and key icons displayed on the touch display screen on the knob are also different.
Optionally, the knob is further used for adjusting parameters of the electrical device and an operation mode of the electrical device.
In an alternative embodiment, when the knob is in a separated state from the wire controller main body, the wire controller main body sends a separation signal to the knob through the radio frequency sending module, and at this time, a touch display screen on the knob displays a plurality of key icons or names for remote control operation, wherein the keys include, but are not limited to, "on-off", "mode", "wind speed", "increase", "decrease", and the like. When a user presses a corresponding key, the knob sends a corresponding signal to the wire controller main body through the radio frequency sending module, the wire controller main body receives a control signal sent by the knob and then executes a corresponding action, for example, after the user presses a switch key, the knob sends a switch signal to the wire controller main body, and the wire controller receives the switch signal and then executes a startup and shutdown action.
In another alternative embodiment, when the wire controller main body detects that the knob is connected with the wire controller main body, the wire controller main body sends a connection signal to the knob through the radio frequency sending module, at this time, a touch display screen on the knob displays a plurality of key icons or names for knob operation, keys on the knob are combined with rotation operation of the knob, after a user presses a corresponding key on the knob, the knob sends a corresponding signal to the wire controller main body through the radio frequency sending module, and the wire controller main body performs a corresponding action according to the received signal, for example, after a certain parameter is adjusted through rotating the knob, the operation can be confirmed when a 'confirm' key on the touch display screen is pressed, and when a 'left' or 'right' key on the touch display screen is pressed, different parameters or display interfaces of the wire controller can be switched.
Optionally, as shown in fig. 5, the knob further includes: the display screen 55 is touched. The touch display screen 55 is configured to determine predetermined information to be displayed according to a connection state of the knob and the line controller main body, where the predetermined information includes at least one of: the name of the key and the icon of the key.
In an alternative embodiment, when the knob is in a separated state from the main body of the wire controller, the touch display screen on the knob displays a plurality of key icons or names for remote control operation, and the keys include, but are not limited to, "switch", "mode", "wind speed", "increase", "decrease", and the like. When the wire controller main body detects that the knob is connected with the wire controller main body, a touch display screen on the knob displays a plurality of key icons or names used for knob operation, the keys on the knob are combined with the rotation operation of the knob, after a user presses the corresponding keys on the knob, the knob sends corresponding signals to the wire controller main body through the radio frequency sending module, the wire controller main body executes corresponding actions according to the received signals, for example, after a certain parameter is regulated through rotating the knob, the operation can be confirmed when a 'confirm' key on the touch display screen is pressed, and different parameters or the display interface of the wire controller can be switched when a 'left' or 'right' key on the touch display screen is pressed.
Optionally, the knob further comprises: and the first radio frequency module. The first radio frequency module is used for sending key operation information to the wire controller main body.
In an alternative embodiment, the first radio frequency module includes a radio frequency transmitting module and a radio frequency receiving module. The radio frequency transmitting module transmits key operation information of the knob to the wire controller main body, and the wire controller main body generates a control signal corresponding to the working mode of the button according to the received key operation information. The radio frequency receiving module receives the connection state between the knob and the wire controller main body, wherein the connection state is sent by the wire controller main body, and the knob determines the working mode according to the connection state between the knob and the wire controller main body.
Optionally, the wire controller main body includes: the display module and the second radio frequency module. The display module is used for displaying parameters and running states of the electrical equipment; the second radio frequency module is used for receiving key operation information sent by the knob and controlling the electrical equipment to finish corresponding operation according to the key operation information.
In an alternative embodiment, the second radio frequency module includes a radio frequency transmitting module and a radio frequency receiving module. The radio frequency transmitting module receives key operation information of the knob, and the wire controller main body generates a control signal corresponding to the working mode of the button according to the received key operation information. The radio frequency transmitting module transmits the connection state between the knob and the wire controller main body, and the knob determines the working mode according to the connection state between the knob and the wire controller main body.
Optionally, when the knob is in an engaged state with the wire controller main body, the wire controller main body is further configured to detect a rotation angle of the knob, and adjust a parameter of the power saver device according to the rotation angle.
In an alternative embodiment, when the knob is connected to the wire controller main body, the knob rotates, and the total inductance of the plurality of inductance detecting coils on the wire controller main body also changes, but the change value of the total inductance is smaller than the change value of the total inductance when the knob is separated from or connected to the wire controller main body, so that the connection state of the knob and the wire controller main body can be accurately determined by judging the change value of the total inductance of the plurality of inductance detecting coils on the wire controller main body. In addition, based on the same principle, the rotating angle of the knob on the wire controller main body can be determined by judging the change value of the total inductance, and then the parameter value of the power-saving device can be determined according to the rotating angle of the knob.
The above-mentioned engagement state means that the wire controller main body and the knob are attracted by a magnet or are connected by a mechanical structure.
Optionally, the connection mode of the wire controller main body and the knob at least includes one of the following: the magnets are engaged and mechanically connected.
Example 4
According to an embodiment of the present invention, there is provided a control system of a line controller including the line controller in embodiment 3.
In a preferred embodiment, the wire controller is in a power-on state, and the wire controller main body of the wire controller detects a connection state of the wire controller main body and the knob. If the wire controller main body is connected with the knob, the wire controller main body sends the connection state to the connection state through the radio frequency sending module, the knob determines a working mode according to the received connection state, and predetermined information of a touch display screen on the knob is determined according to the working mode, wherein the predetermined information comprises the name of a key and an icon of the key. After a user presses a corresponding key on the knob, the knob sends key information to the line controller main body through the radio frequency sending module, the line controller main body receives the key information through the radio frequency receiving module and generates a control signal corresponding to the key information according to the key information, and after receiving the control signal, the electrical equipment completes operation corresponding to the key information.
It should be noted that, the processing method when the wire controller main body and the knob are in the separated state is the same as the above method, and will not be described here again.
The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
In the foregoing embodiments of the present invention, the descriptions of the embodiments are emphasized, and for a portion of this disclosure that is not described in detail in this embodiment, reference is made to the related descriptions of other embodiments.
In the several embodiments provided in the present application, it should be understood that the disclosed technology content may be implemented in other manners. The above-described embodiments of the apparatus are merely exemplary, and the division of the units, for example, may be a logic function division, and may be implemented in another manner, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interfaces, units or modules, or may be in electrical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied essentially or in part or all of the technical solution or in part in the form of a software product stored in a storage medium, including instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (10)
1. A control method of a wire controller, comprising:
detecting the connection state of the knob and the wire controller main body;
determining a working mode of the knob according to the connection state, wherein the working mode at least comprises the following steps: a remote control working mode and a control working mode;
detecting whether the knob has a key operation or not;
after detecting the key operation of the knob, generating a control signal corresponding to the working mode of the knob, wherein the control signal is used for controlling corresponding electrical equipment;
determining the working mode of the knob according to the connection state comprises the following steps: determining that the working mode is the control working mode under the condition that the knob and the wire controller main body are in an engaged state; under the condition that the knob and the wire controller main body are in a separated state, determining that the working mode is a remote control working mode;
Displaying first preset information on an operation interface of the knob under the condition that the working mode is the remote control working mode, wherein the first preset information is used for indicating to switch the mode of the electrical equipment and adjusting parameters of the electrical equipment;
displaying second preset information on an operation interface of the knob when the working mode is the control working mode, wherein the second preset information is used for indicating to switch the mode of the electrical equipment, and the knob is used for adjusting parameters of the electrical equipment;
the operation interface of the knob is a touch display screen, a user operates through key information displayed on the touch display screen, the first preset information and the second preset information are displayed on the touch display screen of the knob, and the first preset information and the second preset information comprise names of keys and icons of the keys;
the functions of the same key in different working modes are different, so that the diversity of the functions of the knob keys can be realized.
2. The control method according to claim 1, wherein detecting the connection state of the knob and the line controller main body includes:
Detecting whether the total inductance of an inductance detection coil on the wire controller main body changes or not;
judging whether the change value of the total inductance is in a preset range or not under the condition that the total inductance is changed;
if the variation value of the total inductance is within the preset range, the knob and the wire controller main body are in an engaged state;
and if the variation value of the total inductance is not in the preset range, the knob and the wire controller main body are in a separated state.
3. A control device of a wire controller, comprising:
the first detection module is used for detecting the connection state of the knob and the wire controller main body;
the acquisition module is used for determining the working mode of the knob according to the connection state, wherein the working mode at least comprises the following steps: a remote control working mode and a control working mode;
the second detection module is used for detecting whether the knob has key operation or not;
the generation module is used for generating a control signal corresponding to the working mode of the knob after detecting the key operation of the knob, wherein the control signal is used for controlling corresponding electrical equipment;
the acquisition module comprises: the first acquisition module is used for determining that the working mode is the control working mode under the condition that the knob and the wire controller main body are in an engaged state; the second acquisition module is used for determining that the working mode is a remote control working mode under the condition that the knob and the wire controller main body are in a separated state;
Displaying first preset information on an operation interface of the knob under the condition that the working mode is the remote control working mode, wherein the first preset information is used for indicating to switch the mode of the electrical equipment and adjusting parameters of the electrical equipment;
displaying second preset information on an operation interface of the knob when the working mode is the control working mode, wherein the second preset information is used for indicating to switch the mode of the electrical equipment, and the knob is used for adjusting parameters of the electrical equipment;
the operation interface of the knob is a touch display screen, a user operates through key information displayed on the touch display screen, the first preset information and the second preset information are displayed on the touch display screen of the knob, and the first preset information and the second preset information comprise names of keys and icons of the keys;
the functions of the same key in different working modes are different, so that the diversity of the functions of the knob keys can be realized.
4. A wire controller, comprising:
the wire controller main body is used for detecting the connection state of the wire controller main body and the knob and sending a detection result, wherein the connection state at least comprises one of the following: a disengaged state and an engaged state;
The knob is configured to receive the detection result, and determine a working mode according to the detection result, where the working mode at least includes: a remote control working mode and a control working mode;
the knob is also used for adjusting parameters of the electrical equipment and the operation mode of the electrical equipment;
the knob includes:
the touch display screen is used for determining preset information to be displayed according to the connection state of the knob and the wire controller main body, wherein the preset information at least comprises one of the following steps: the method comprises the steps of displaying a first preset message on an operation interface of a knob under the condition that the working mode is the remote control working mode, wherein the first preset message is used for indicating to switch the mode of the electrical equipment and adjusting parameters of the electrical equipment; displaying second preset information on an operation interface of the knob when the working mode is the control working mode, wherein the second preset information is used for indicating to switch the mode of the electrical equipment, and the knob is used for adjusting parameters of the electrical equipment; the user operates through the key information displayed on the touch display screen, the first preset information and the second preset information are displayed on the touch display screen of the knob, and the first preset information and the second preset information comprise the names of keys and icons of the keys; the functions of the same key in different working modes are different, so that the diversity of the functions of the knob keys can be realized.
5. The drive-by-wire of claim 4, wherein the knob further comprises:
the first radio frequency module is used for sending key operation information to the wire controller main body.
6. The drive-by-wire of claim 4, wherein the drive-by-wire body comprises:
and the display module is used for displaying the parameters and the running state of the electrical equipment.
7. The drive-by-wire of claim 6, wherein the drive-by-wire body further comprises:
the second radio frequency module is used for receiving the key operation information sent by the knob and controlling the electrical equipment to finish corresponding operation according to the key operation information.
8. The wire controller according to claim 7, wherein the wire controller main body is further configured to detect a rotation angle of the knob and adjust a parameter value of the electrical device according to the rotation angle, in a state where the knob is in engagement with the wire controller main body.
9. The drive-by-wire of claim 4, wherein the drive-by-wire body is connected to the knob in a manner that includes at least one of: the magnets are attracted and mechanically connected.
10. A control system of a drive-by-wire device, characterized by comprising a drive-by-wire device as claimed in any one of claims 4 to 9.
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| CN201710113068.4A CN106846775B (en) | 2017-02-28 | 2017-02-28 | Control method, control device, control system and wire controller of wire controller |
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| CN201710113068.4A CN106846775B (en) | 2017-02-28 | 2017-02-28 | Control method, control device, control system and wire controller of wire controller |
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| CN108762100A (en) * | 2018-03-23 | 2018-11-06 | 珠海格力电器股份有限公司 | Display device, household appliance and communication method |
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