CN106940543B - Knob wire controller, control method and device of knob wire controller and air conditioner - Google Patents
Knob wire controller, control method and device of knob wire controller and air conditioner Download PDFInfo
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- CN106940543B CN106940543B CN201710115752.6A CN201710115752A CN106940543B CN 106940543 B CN106940543 B CN 106940543B CN 201710115752 A CN201710115752 A CN 201710115752A CN 106940543 B CN106940543 B CN 106940543B
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
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Abstract
The application discloses a knob wire controller, a control method and device of the knob wire controller and an air conditioner. The knob wire controller includes: button and knob, wherein, this knob drive-by-wire ware still includes: the detection device is used for detecting whether the preset position of the knob wire controller receives touch information or not; and the processor is connected with the keys and the detection device and is used for generating a prohibition instruction under the condition that touch information is not received at the preset position of the knob wire controller, wherein the prohibition instruction is used for prohibiting the keys. The application solves the technical problem that the knob with the remote controller function in the prior art can not change the state according to the application.
Description
Technical Field
The application relates to the field of electric appliances, in particular to a knob wire controller, a control method and device of the knob wire controller and an air conditioner.
Background
At present, a knob mode, such as a fan knob for adjusting the wind speed, is adopted for the operation of many household appliances, but a mechanical encoder is adopted for the knob, and the knob can only be fixed on a household electrical controller and cannot be taken down to be used as a remote controller.
In order to facilitate the use of users, a number of knob wire controllers capable of having a remote controller function are presented at present, that is, the knob wire controllers can be fixed on household appliances to serve as fixed knobs to be used, so that the knob wire controllers can be taken down from the household appliances to be used as remote controllers, but at present, two main problems exist for the knob wire controllers: (1) The knob is provided with a key for remote control, so that a hand can mistakenly press the key on the knob when rotating the knob on the line controller, thereby causing incorrect remote control operation; (2) The knob cannot change the corresponding state according to its use (as a knob or a remote control).
Aiming at the problem that the state of a knob with a remote controller function in the prior art cannot be changed according to the purpose, no effective solution is proposed at present.
Disclosure of Invention
The embodiment of the application provides a knob wire controller, a control method and a control device of the knob wire controller and an air conditioner, which at least solve the technical problem that a knob with a remote controller function in the prior art cannot change state according to the application of the knob.
According to an aspect of an embodiment of the present application, there is provided a knob wire controller including: the detection device is used for detecting whether the preset position of the knob wire controller receives touch information or not; and the processor is connected with the keys and the detection device and is used for generating a prohibition instruction under the condition that touch information is not received at the preset position of the knob wire controller, wherein the prohibition instruction is used for prohibiting the keys.
According to another aspect of the embodiment of the present application, there is also provided a control method of a knob drive-by-wire device, the knob drive-by-wire device including: the control method of the knob wire controller comprises the following steps: detecting whether touch information is received at a preset position of the knob wire controller; and generating a prohibition instruction under the condition that the preset position of the knob wire controller is detected to not receive touch information, wherein the prohibition instruction is used for prohibiting the keys.
According to another aspect of the embodiment of the present application, there is also provided a control device of a knob drive-by-wire apparatus, the knob drive-by-wire apparatus including: button and knob, knob drive-by-wire ware's controlling means includes: the detection module is used for detecting whether the preset position of the knob wire controller receives touch information or not; and the shielding module is used for generating a prohibition instruction under the condition that the preset position of the knob wire controller is detected to not receive touch information, wherein the prohibition instruction is used for prohibiting keys.
According to another aspect of the embodiment of the application, there is also provided a knob drive-by-wire device, including the knob drive-by-wire device.
In the embodiment of the application, whether the preset position of the knob wire controller receives the touch information is detected by the detection device, and a prohibition instruction is generated by a processor connected with the key and the detection device under the condition that the preset position of the knob wire controller does not receive the touch information, wherein the prohibition instruction is used for prohibiting the key. According to the scheme, whether the knob wire controller is picked up by a user is judged by detecting whether the bottom of the knob wire controller receives touch information or not, and the keys on the surface of the knob wire controller are forbidden under the condition that the bottom of the knob wire controller does not receive the touch information, namely the knob wire controller is not picked up, so that wrong remote control operation caused by misoperation of touching the keys when a user rotates the knob is avoided, and the technical problem that the state of the knob with the remote control function in the prior art cannot be changed according to the use of the knob is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of a knob drive-by-wire according to an embodiment of the application;
FIG. 2 is a schematic diagram of an alternative knob drive-by-wire according to an embodiment of the application;
FIG. 3 is a side view of an alternative knob structure according to embodiments of the application;
fig. 4 is a schematic structural view of an alternative PCB2 according to an embodiment of the present application;
FIG. 5 is a flow chart of a method of controlling a knob drive-by-wire device in accordance with an embodiment of the present application; and
fig. 6 is a schematic diagram of a control device of a knob drive-by-wire device according to an embodiment of the present application.
Detailed Description
In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application 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 application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present application 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 application 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 an embodiment of the present application, there is provided an embodiment of a knob drive-by-wire apparatus including: fig. 1 is a schematic structural diagram of a knob drive-by-wire device according to an embodiment of the present application, as shown in fig. 1, and further includes:
and the detecting device 10 is used for detecting whether the preset position of the knob wire controller receives touch information.
Specifically, the preset position may be the bottom of the knob, and the position of the knob wire controller, which is in contact with the household appliance when the knob is fixed on the household appliance, is the bottom of the knob. The touch information may be generated when a user touches the bottom of the knob drive-by-wire device when picking up the knob drive-by-wire device, and may be magnetic induction information.
And the processor 20 is connected with the keys and the detection device and is used for generating a prohibition instruction when the touch information is not received at the preset position of the knob wire controller, wherein the prohibition instruction is used for prohibiting the keys.
It should be noted that, if the preset position of the knob wire controller fails to receive the touch information, it is determined that the knob wire controller is still fixed on the panel of the household appliance and is not removed, so that the keys on the knob wire controller are forbidden, and only the normal use of the knob function is maintained.
Fig. 2 is a schematic diagram of an alternative knob wire controller according to an embodiment of the present application, in an alternative embodiment, taking the knob wire controller shown in fig. 2 as an example, the surface of the wire controller main body 100 is provided with a knob 200 and a key 300, when the bottom of the knob is not touched by a user in the case that the wire controller main body 100 is fixed on a panel of an air conditioner, the processor generates inhibition information to inhibit the key 300 on the knob wire controller, that is, in such a case, the user does not trigger the function of the key 300 even if touching the key 300 on the knob wire controller, so that the user does not issue an erroneous remote control operation due to the erroneous operation of touching the key 300 when rotating the knob 200.
As can be seen from the above, the above scheme of the present application detects whether the preset position of the knob wire controller receives the touch information through the detection device, and generates the prohibiting instruction when the preset position of the knob wire controller does not receive the touch information through the processor connected with the key and the detection device, wherein the prohibiting instruction is used for prohibiting the key. According to the scheme, whether the knob wire controller is picked up by a user is judged by detecting whether the bottom of the knob wire controller receives touch information or not, and the keys on the surface of the knob wire controller are forbidden under the condition that the bottom of the knob wire controller does not receive the touch information, namely the knob wire controller is not picked up, so that wrong remote control operation caused by misoperation of touching the keys when a user rotates the knob is avoided, and the technical problem that the state of the knob with the remote control function in the prior art cannot be changed according to the use of the knob is solved.
Optionally, according to the above embodiment of the present application, the processor is further configured to activate a key when the knob wire controller is detected to be lifted.
It should be noted that, when the bottom of the knob receives the touch information, it is determined that the knob wire controller is lifted by the user, and the bottom of the knob detects the rotation information of the knob through the detection device on the air conditioner panel, so that the knob function of the knob wire controller fails when the knob wire controller is lifted by the user, and in this case, the processor starts the function of the surface key of the knob wire controller, and at this time, the knob wire controller can be separated from the home appliance panel to be used as an independent remote controller.
In an alternative embodiment, taking the knob drive-by-wire device shown in fig. 2 as an example, when the drive-by-wire device main body 100 is removed from the panel of the air conditioner by the user, the bottom of the knob is touched by the user, the bottom of the knob drive-by-wire device receives touch information, and when the processor detects that the bottom of the knob receives the touch information, the button 300 on the knob drive-by-wire device is activated, that is, in such a case, the user can control the air conditioner through the button on the knob drive-by-wire device.
Therefore, the button is started under the condition that the knob wire controller is separated from the household appliance panel and is lifted by a user, so that the knob wire controller can be used as a remote controller.
Optionally, in the above embodiment of the present application, the detecting device includes:
the magnet is arranged at a preset position, wherein the preset position is the bottom of the knob.
The touch detection device is connected with the magnet and is used for detecting whether the preset position of the knob wire controller receives touch information or not through the change of the capacitance of the magnet.
Specifically, the magnet may be a copper sheet, the wire controller main body has a plurality of inductance detection modules (including an inductance conversion chip, an inductance detection circuit, a plurality of inductance detection coils, etc.) at the position corresponding to the knob projection, the bottom of the knob has a circle of copper sheet, the areas of the copper sheet at different positions in the circle are different, when the knob rotates, the area of the inductance detection coils projected on the knob wire controller main body by the copper sheet is changed, so that the influence of the copper sheet on the inductance value of the coils also changes, the knob wire controller main body can detect the rotation of the knob by detecting the change of the inductance value, and the knob can be known to be forward rotation or reverse rotation.
Optionally, the wire controller main body and the knob are respectively provided with a magnet, so that the knob can be placed on the wire controller main body panel through the attraction of the magnets.
Optionally, in the above embodiment of the present application, the knob wire controller further includes:
and the LED is connected with the processor and is used for being lightened under the condition of key start and being turned off under the condition of key prohibition.
Specifically, the LED may be disposed below the key, and under the condition of lighting, the key may be lightened through silk-screen printing on the key, so as to prompt the user that the key is started to be used, and the function of each key may be displayed for the user through the silk-screen printed pattern.
In an alternative embodiment, the knob wire controller is fixed on the panel of the household appliance, at this time, the key is forbidden by the processor, in this case, the LED arranged under the knob is in a closed state, in the condition that the knob wire controller is lifted, the key on the knob is started, and at the same time, the LED arranged under the key is lightened, so that the key is lightened through silk-screen printing, so as to prompt the user that the key of the knob wire controller is started to be used.
Therefore, the scheme of the application prompts the user whether the button on the knob wire controller can be used or not by controlling the on-off of the LED.
And the infrared emission module is connected with the processor and used for emitting infrared signals corresponding to the instructions emitted by the knob wire controller.
And the power supply module is connected with the processor and is used for supplying power to the processor.
In an alternative embodiment, the MCU, the power supply module, the capacitive touch key detection module, the LED, and the infrared emission module may be integrated on a circuit board, the power supply module may be a button cell or a solar panel, and the MCU is responsible for processing infrared emission, the surface of the circuit board near the surface of the knob has a plurality of capacitive touch keys, and in addition, the copper sheet is connected to the touch key detection module on the circuit board through a connection device (may be a pin header or a flexible flat cable, etc.), so the copper sheet is also equivalent to a capacitive touch key, when the knob is held by hand, the hand surface is near the surface of the copper sheet, and the capacitance between the copper sheet and the ground may change, so the hand holding knob may be detected by the capacitive touch key detection module.
Optionally, in the above embodiment of the present application, the knob wire controller further includes:
and the display module is connected with the processor and used for displaying the operation parameters and/or the state of the equipment.
And the infrared receiving module is connected with the processor and used for receiving the matched infrared signals.
Specifically, the matched infrared information may be infrared signals sent by all knob wire controllers of the same brand as the infrared receiving module.
In an alternative embodiment, the knob wire controller further includes a display module and an infrared receiving module, where the display module and the infrared receiving module may be disposed on the main body of the knob wire controller, for example, taking an air conditioner as an example, the air speed of the air conditioner may be displayed, and the information of the current indoor temperature, the current running state (refrigeration, heating, dehumidification, etc.) and the infrared receiving module may receive various matched infrared signals, for example, infrared signals sent by remote controllers of the same brand.
Optionally, in the above embodiment, the infrared emitting module, the power supply module, the processor and the touch detection device are integrated on a circuit board, where the circuit board has holes corresponding to positions of the LEDs, and the holes are used to illuminate the silk screen on the key with the LEDs.
FIG. 3 is a side view of an alternative knob structure according to an embodiment of the application, in an alternative embodiment, in combination with the illustration in FIG. 3, the housing 36 is generally an injection molded part, the side A is a bottom surface of the knob, the side B is a front surface of the knob, the PCB1 is disposed on the side A of the knob, the PCB1 is provided with a circle of copper sheets toward the side A, the copper sheets have different areas at different positions in a circle, when the knob rotates, since the area of an inductance detection coil projected by the copper sheets on the knob wire controller main body changes, the influence of the copper sheets on the inductance of the coil also changes, the knob wire controller main body can detect the rotation of the knob by detecting the change of the inductance, and can determine whether the knob is rotated forward or reverse; the PCB233 is disposed on the B side of the knob, and the structure of the PCB233 may be integrated with a power supply module, an MCU, an infrared emission module, an LED display module, and a capacitive touch key detection module as shown in fig. 4. The power supply module can be a button battery or a solar panel and the like, and the MCU is responsible for processing infrared emission, LED display and touch key detection. The surface of the PCB2, which is close to the surface of the knob, is provided with a plurality of capacitive touch keys, the PCB1 and the PCB2 are connected through a connecting device 35 (pin or flexible flat cable), so that the copper sheet on the PCB1 is also equivalent to a capacitive touch key, when the knob is held by a hand, the hand surface is close to the surface of the copper sheet, and the capacitance between the copper sheet and the ground can be changed, so that the hand holding knob can be detected through a capacitive touch key detection module.
In addition, the knob is still provided with magnet 32 in side A, when the knob actuation is on the wire controller main part panel, when the user used the knob to adjust the air conditioner parameter, user's hand contact is not the bottom surface of knob, so the knob knows that oneself is not held on hand, button (be used for remote control operation) on the knob is automatic shielding, side B still is provided with LED34 on PCB233, LED34 below the button is not bright, button silk screen printing (button silk screen printing can be various patterns) on knob surface does not have the illumination of LED34, also can not show, so when the knob rotates on the wire controller main part, the button on the user can not the maloperation knob, and the knob surface does not have button silk screen printing to show, can accomplish surface integration outward appearance, in addition the LED of not bright still can save the knob electric quantity when rotatory.
When the knob is taken down, the knob is held by hand, the hand surface is close to or contacts with the bottom surface of the knob, the knob detects the hand through the copper sheet (equivalent to touching the key) of the PCB1, namely, the user is aware of holding the knob, at the moment, the key of the knob automatically removes shielding, the LED34 is lightened, the user can see the key silk screen on the surface of the knob, the specific key position and meaning can be known, and the key can be normally operated.
Example 2
According to an embodiment of the present application, there is provided an embodiment of a control method of a knob drive-by-wire, it being noted that the steps shown in the flowcharts 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 shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that herein.
Fig. 5 is a flowchart of a control method of a knob drive-by-wire apparatus according to an embodiment of the present application, the knob drive-by-wire apparatus including: keys and knobs, as shown in fig. 5, the method comprises the steps of:
in step S501, it is detected whether the preset position of the knob wire controller receives the touch information.
Specifically, the preset position may be the bottom of the knob, and the position of the knob wire controller, which is in contact with the household appliance when the knob is fixed on the household appliance, is the bottom of the knob. The touch information may be generated when a user touches the bottom of the knob drive-by-wire device when picking up the knob drive-by-wire device, and may be magnetic induction information.
Step S503 generates a prohibition instruction when it is detected that the preset position of the knob wire controller does not receive the touch information, where the prohibition instruction is used to prohibit the key.
It should be noted that, if the preset position of the knob wire controller fails to receive the touch information, it is determined that the knob wire controller is still fixed on the panel of the household appliance and is not removed, so that the keys on the knob wire controller are forbidden, and only the normal use of the knob function is maintained.
As can be seen from the above, the above scheme of the present application generates the prohibition instruction by detecting whether the preset position of the knob wire controller receives the touch information, and generating the prohibition instruction when detecting that the preset position of the knob wire controller does not receive the touch information. According to the scheme, whether the knob wire controller is picked up by a user is judged by detecting whether the bottom of the knob wire controller receives touch information or not, and the keys on the surface of the knob wire controller are forbidden under the condition that the bottom of the knob wire controller does not receive the touch information, namely the knob wire controller is not picked up, so that wrong remote control operation caused by misoperation of touching the keys when a user rotates the knob is avoided, and the technical problem that the state of the knob with the remote control function in the prior art cannot be changed according to the use of the knob is solved.
Alternatively, according to the above embodiment of the present application, the key is activated in the case where the knob wire controller is detected to be lifted.
It should be noted that, when the bottom of the knob receives the touch information, it is determined that the knob wire controller is lifted by the user, and the bottom of the knob detects the rotation information of the knob through the detection device on the air conditioner panel, so that the knob function of the knob wire controller fails when the knob wire controller is lifted by the user, and in this case, the processor starts the function of the surface key of the knob wire controller, and at this time, the knob wire controller can be separated from the home appliance panel to be used as an independent remote controller.
Optionally, in the foregoing embodiment of the present application, in step S501, detecting whether the preset position of the knob wire controller receives the touch information includes:
step S5011, the capacitance of the copper sheet placed at the bottom of the knob is detected.
And S5013, judging whether the capacitor receives touch information according to the capacitance of the copper sheet arranged at the bottom of the knob.
Optionally, according to the above embodiment of the present application, when it is detected that the preset position of the knob wire controller does not receive the touch information, the method further includes: turning off the LED, wherein the LED is used for irradiating silk screen printing on the key; the method further comprises the following steps of, when the button is started under the condition that the knob wire controller is detected to be lifted: the LED is illuminated.
Specifically, the LED may be disposed below the key, and under the condition of lighting, the key may be lightened through silk-screen printing on the key, so as to prompt the user that the key is started to be used, and the function of each key may be displayed for the user through the silk-screen printed pattern.
Example 3
According to an embodiment of the present application, there is provided an embodiment of a control device of a knob drive-by-wire apparatus including: button and knob, fig. 6 is a schematic diagram of a control device of a knob drive-by-wire device according to an embodiment of the application, as shown in fig. 6, the device includes:
the detecting module 60 is configured to detect whether the preset position of the knob wire controller receives the touch information.
Specifically, the preset position may be the bottom of the knob, and the position of the knob wire controller, which is in contact with the household appliance when the knob is fixed on the household appliance, is the bottom of the knob. The touch information may be generated when a user touches the bottom of the knob drive-by-wire device when picking up the knob drive-by-wire device, and may be magnetic induction information.
And the shielding module 62 is used for generating a prohibition instruction when the preset position of the knob wire controller is detected not to receive touch information, wherein the prohibition instruction is used for prohibiting the keys.
It should be noted that, if the preset position of the knob wire controller fails to receive the touch information, it is determined that the knob wire controller is still fixed on the panel of the household appliance and is not removed, so that the keys on the knob wire controller are forbidden, and only the normal use of the knob function is maintained.
As can be seen from the above, the above scheme of the present application detects whether the preset position of the knob wire controller receives the touch information through the detection module, and generates the prohibiting instruction when the preset position of the knob wire controller does not receive the touch information through the shielding module. According to the scheme, whether the knob wire controller is picked up by a user is judged by detecting whether the bottom of the knob wire controller receives touch information or not, and the keys on the surface of the knob wire controller are forbidden under the condition that the bottom of the knob wire controller does not receive the touch information, namely the knob wire controller is not picked up, so that wrong remote control operation caused by misoperation of touching the keys when a user rotates the knob is avoided, and the technical problem that the state of the knob with the remote control function in the prior art cannot be changed according to the use of the knob is solved.
Example 4
According to an embodiment of the present application, there is provided an embodiment of an air conditioner including any one of the knob wire controllers of embodiment 1 described above.
In an alternative embodiment, the knob wire controller is fixed on the air conditioner panel, the LED below the key is turned off so that the key cannot be displayed through silk screen printing, in this case, a user can control the air conditioner by rotating the knob, if the user touches the key on the surface of the knob due to misoperation in the rotating process, the function of the key is forbidden, and therefore the corresponding function of misoperation cannot be triggered. When the user takes down the knob from the air conditioner panel, the bottom of the knob receives touch information, then the function of the key on the knob is started, and the LED below the key is lightened so that silk screen printing can be displayed on the key.
According to the scheme, whether the preset position of the knob wire controller receives touch information or not is detected by the detection device, and a prohibition instruction is generated under the condition that the preset position of the knob wire controller does not receive the touch information by the processor connected with the key and the detection device, wherein the prohibition instruction is used for prohibiting the key. According to the scheme, whether the knob wire controller is picked up by a user is judged by detecting whether the bottom of the knob wire controller receives touch information or not, and the keys on the surface of the knob wire controller are forbidden under the condition that the bottom of the knob wire controller does not receive the touch information, namely the knob wire controller is not picked up, so that wrong remote control operation caused by misoperation of touching the keys when a user rotates the knob is avoided, and the technical problem that the state of the knob with the remote control function in the prior art cannot be changed according to the use of the knob is solved.
The foregoing embodiment numbers of the present application 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 application, 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 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 application 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 application 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 application. 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 application 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 application, which are intended to be comprehended within the scope of the present application.
Claims (9)
1. A knob drive-by-wire, the knob drive-by-wire comprising: button and knob, its characterized in that includes:
the detection device is used for detecting whether the preset position of the knob wire controller receives touch information or not;
the processor is connected with the keys and the detection device and is used for generating a prohibition instruction under the condition that the touch information is not received at the preset position of the knob wire controller, wherein the prohibition instruction is used for prohibiting the keys;
the processor is also configured to activate the key upon detecting that the knob drive-by-wire is picked up.
2. The knob drive according to claim 1, wherein the detection means comprises:
the magnet is arranged at the preset position, wherein the preset position is the bottom of the knob;
and the touch detection device is connected with the magnet and is used for detecting whether the preset position of the knob wire controller receives touch information or not through the change of the capacitance of the magnet.
3. The knob drive-by-wire of claim 2, further comprising:
the LED is connected with the processor and is used for being lightened when the key is started and being turned off when the key is forbidden;
the infrared emission module is connected with the processor and used for emitting infrared signals corresponding to the instructions emitted by the knob wire controller;
and the power supply module is connected with the processor and is used for supplying power to the processor.
4. The knob drive of claim 3, further comprising:
the display module is connected with the processor and used for displaying the operation parameters and/or the state of the equipment;
and the infrared receiving module is connected with the processor and used for receiving the matched infrared signals.
5. A control method of a knob drive-by-wire device, the knob drive-by-wire device comprising: the key and the knob are characterized in that the control method comprises the following steps:
detecting whether touch information is received at a preset position of the knob wire controller;
generating a prohibition instruction under the condition that the touch information is not received at the preset position of the knob wire controller, wherein the prohibition instruction is used for prohibiting the keys;
and starting the key under the condition that the knob wire controller is detected to be lifted.
6. The method of claim 5, wherein detecting whether the touch information is received at the preset position of the knob drive-by-wire comprises:
detecting the capacitance of a copper sheet arranged at the bottom of the knob;
and judging whether the capacitor receives the touch information according to the capacitance of the copper sheet arranged at the bottom of the knob wire controller.
7. The method of claim 6, wherein the step of providing the first layer comprises,
when the fact that the touch information is not received at the preset position of the knob wire controller is detected, a prohibition instruction is generated, and meanwhile the method further comprises the following steps: turning off an LED, wherein the LED is used for irradiating silk screen printing on the key;
while the button is activated upon detecting that the knob drive-by-wire is picked up, the method further comprises: and illuminating the LED.
8. A control device of a knob drive-by-wire device, the knob drive-by-wire device comprising: button and knob, its characterized in that, controlling means includes:
the detection module is used for detecting whether the preset position of the knob wire controller receives touch information or not;
the shielding module is used for generating a prohibition instruction under the condition that the touch information is not received at the preset position of the knob wire controller, wherein the prohibition instruction is used for prohibiting the keys;
the device is also used for starting the key when the knob wire controller is detected to be lifted.
9. An air conditioner comprising the knob wire controller according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710115752.6A CN106940543B (en) | 2017-02-28 | 2017-02-28 | Knob wire controller, control method and device of knob wire controller and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710115752.6A CN106940543B (en) | 2017-02-28 | 2017-02-28 | Knob wire controller, control method and device of knob wire controller and air conditioner |
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| Publication Number | Publication Date |
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| CN106940543A CN106940543A (en) | 2017-07-11 |
| CN106940543B true CN106940543B (en) | 2023-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710115752.6A Active CN106940543B (en) | 2017-02-28 | 2017-02-28 | Knob wire controller, control method and device of knob wire controller and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111397111B (en) * | 2020-04-13 | 2021-10-26 | 宁波奥克斯电气股份有限公司 | Remote controller misoperation preventing method and device, remote controller and air conditioner |
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| CN106940543A (en) | 2017-07-11 |
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