CN113922888A - Wire controller interaction system for preventing crosstalk - Google Patents
Wire controller interaction system for preventing crosstalk Download PDFInfo
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- CN113922888A CN113922888A CN202111513455.XA CN202111513455A CN113922888A CN 113922888 A CN113922888 A CN 113922888A CN 202111513455 A CN202111513455 A CN 202111513455A CN 113922888 A CN113922888 A CN 113922888A
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Abstract
The invention provides an anti-crosstalk line controller interaction system which comprises a shell, a touch screen, a sensing device, a connecting device, a processing device, a receiving device, an interaction device and a processor, wherein the sensing device is used for detecting the use condition of each line and triggering the protection of a certain line when the line is used; the connecting device is used for connecting an external mobile terminal to realize the control of a control loop for controlling the equipment; the receiving device is used for receiving control operation of an operator on the touch screen, conditioning an operation signal triggered by the operator to form a control instruction, transmitting the control instruction to the processor, and controlling external equipment by the processor; the interaction device is matched or connected with an external mobile terminal to realize interaction with the equipment. The invention interacts with the mobile terminal through the interaction device, so that the data on the mobile terminal can be transmitted, and when the control data of the mobile terminal needs to be executed, the equipment to be controlled by the mobile terminal is triggered.
Description
Technical Field
The invention relates to the technical field of line controllers, in particular to a crosstalk-proof line controller interaction system.
Background
The air conditioner is provided with the line controller and used for adjusting the temperature, the startup and shutdown, the wind speed and other functions of the air conditioner, and in the using process, the interference can be caused by the networking use of nearby mobile phones, so that the resetting, the halt or other problems of the line controller can be caused, and the normal use of the product can be greatly influenced. Therefore, the problem must be monitored during the factory test process, and the stability of the product is greatly ensured. For example, CN109039489A prior art discloses a method and a system for testing the anti-interference capability of a line controller, which are very easily interfered by a mobile phone, and because the product is not easily interfered by a mobile phone, the testing difficulty is very high and shielding or crosstalk prevention cannot be performed specifically when testing the stability.
Another typical prior art, such as CN110307626B, discloses a wire controller and a control method of the wire controller, and a hot water unit and an air conditioning unit, as the display screen technology advances, more and more wire controllers start to use a display panel or a touch screen to operate with the user. However, the display content of the wire controller is limited, the control content of the air conditioning unit which can be completed by a user through the wire controller is also limited, the interactivity with the user is poor, and the use function is single.
The invention is made in order to solve the problems of poor anti-interference performance, incapability of multi-device interaction, single function, poor shielding capability among lines and the like which commonly exist in the field.
Disclosure of Invention
The invention aims to provide a crosstalk-proof line controller interaction system aiming at the defects of the existing line controller connection interaction.
In order to overcome the defects of the prior art, the invention adopts the following technical scheme:
an anti-crosstalk line controller interaction system comprises a shell, a touch screen, a sensing device, a connecting device, a processing device, a receiving device, an interaction device and a processor,
the processor is respectively in control connection with the sensing device, the connecting device, the processing device, the receiving device, the interaction device and the touch screen, and the sensing device, the connecting device, the processing device, the receiving device and the interaction device are arranged in the shell; the touch screen is arranged on one side of the shell and is used for collecting input instructions of an operator;
the induction device is used for detecting the use condition of each control circuit and triggering the protection of the control circuit when a certain circuit is used;
the connecting device is used for connecting the interaction device and the touch screen so as to realize connection of data of the external mobile terminal and data on the touch screen; establishing a control node with the external mobile terminal so that the interaction device can be controlled by the control node;
the receiving device is used for receiving control operation of an operator on the touch screen, conditioning an operation signal triggered by the operator to form a control instruction, transmitting the control instruction to the processor, and controlling external equipment by the processor; the interaction device is matched or connected with an external mobile terminal to realize interaction with the equipment, and the interaction is carried out with a control node constructed by the external mobile terminal based on the connection device; the processing device is used for processing the data of the connecting device, the sensing device, the interaction device and the receiving device and forming a control signal after processing so that the externally connected equipment can be controlled;
the receiving device comprises an identification mechanism and a data acquisition mechanism, wherein the identification mechanism is used for identifying the operation of the operator so as to realize the data acquisition of the operation of the operator on the touch screen of the online controller; the data acquisition mechanism is used for acquiring data of contact operation or control instructions of the operator on the touch screen and generating corresponding control instructions;
the recognition mechanism comprises a recognition component and a support component, wherein the recognition component is used for recognizing the touch or contact action of the operator so as to recognize the action data of the operator; the identification member is arranged on the supporting member, and the supporting member is used for supporting and protecting the identification member;
the identification component comprises an identification probe, an offset seat, a steering seat, a support rod, a connecting rod, a rotating gear, a rotary tooth groove, a steering driving mechanism and an angle detection piece, wherein the identification probe is arranged on the offset seat and is hinged with the offset seat; two ends of the supporting rod are respectively hinged with the offset seat and the steering seat; one end of the connecting rod is nested with the rotating gear, the other end of the connecting rod is connected with the lower end face of the offset seat, and the rotary tooth groove is arranged on the upper end face, facing the offset seat, of the steering seat and is meshed with the rotating gear; the steering driving mechanism is arranged on the rod body of the connecting rod and drives the rotating gear to rotate; the angle detection piece is used for collecting the current position of the connecting rod to obtain the current offset angle of the offset seat and the current offset angle of the collecting probe;
acquiring action = { M ] action data acquired by the identification probe in one detection period1，M2，M3，…,MnN is the total number of video frames or images; mnA pixel point of an action; calculating the relation between the fingertip actions of the operator detected by the acquisition probe and the inherent position of the touch screen according to the following formula, wherein the relation comprises the following steps:
wherein D iscThe distance between the operator and the touch screen is set; in the formula (x)0，y0) The coordinate points are inherent pixel coordinate points of the touch screen; in the formula (x)i，yi) The current pixel coordinate point of the fingertip of the operator in contact with the touch screen is obtained; when the operator acts on the touch screen, the distance between the finger tip of the image data acquired by the identification probe and the touch screen is Dc =0, and then the pixel coordinate of the finger tip of the operator is overlapped with the pixel coordinate of the touch screen; and if the pixel points are overlapped, determining the contact position coordinates of the touch screen.
Optionally, the connection device includes a connection unit and an instruction generation unit, where the connection unit is configured to receive a control input of an operator on the touch screen to identify a control operation on the touch screen;
the instruction generating unit triggers a regulating instruction corresponding to a control menu according to the control instruction of the operator on the touch screen; the connecting unit comprises a plurality of control menus and executable programs, each control menu is matched with the corresponding executable program, when the operator clicks the control menu, the corresponding executable program is triggered, and the corresponding regulating and controlling instruction is generated by the instruction generating unit so as to control the externally connected equipment;
the touch screen is provided with a plurality of display area sequences VIEW:
h is the line number of the display area of the touch screen; k is the number of columns in the display area of the touch screen; vhkThe number of the display area of the touch screen is;
the control menus are correspondingly arranged in each display area sequence, and icons of the control menus are displayed on the touch screen; when the position of the control menu is changed, pressing the control menu icon in the touch screen, and dragging according to actual needs; during dragging, obtaining a final coordinate position according to the relation between the dragged initial area number and the dragged terminal area number; coordinate position for dragging S0（x0，y0) The determination is made according to the following formula,
s (x, y) is a display area number of a menu on the touch screen; (x, y) are real-time coordinates when the touch screen drags the control menu coordinates, and the specific coordinate values are directly obtained according to the voltage signals received on the touch screen; updating the icon distribution position of the control menu after dragging the control menu to replace the display area number of the original control menu;
if the operator inputs a regulation and control instruction to the touch screen, the distance Dc between the fingertip of the operator and the touch screen and the display area number S (x, y) of a menu on the touch screen are integrated by the identification probe, so that the following formula is satisfied:
wherein, Point is the condition triggered by the control instruction; in the formula, if the coordinate dragging exists, S (x, y) is the display area number of the control menu on the updated touch screen; if the coordinate dragging condition does not exist, the original area number of the control menu on the touch screen is taken; and when the condition that the fingertip of the operator is close to and contacts the touch screen and the fingertip of the operator directly contacts the display area number of the control menu of the touch screen is met, triggering a control instruction corresponding to the display area number of the control menu contacted with the fingertip.
Optionally, the control instruction corresponds to a menu indicated in a certain area of the touch screen, and if the menu is triggered, the instruction generating unit generates a corresponding regulation instruction and controls the control instruction according to a control address corresponding to the menu, so as to control an externally connected device.
Optionally, the processing device includes a processing unit and a feedback unit, and the processing unit is configured to process data of the connection device, the sensing device, the interaction device, and the receiving device; the feedback unit is used for acquiring the current state of the controlled equipment, and prompting through the touch screen if the current state is inconsistent with the state to be controlled by the control instruction; if the state of the external equipment is consistent with the state to be controlled by the control instruction, a trigger signal is fed back to the processing unit;
the processing unit comprises an analysis subunit and a control subunit, wherein the analysis subunit is used for analyzing the menu of the connecting device and the data of the corresponding touch screen so as to match the corresponding control program; and the control subunit verifies the instruction of the control program and the trigger signal, and if the instruction meets the trigger condition, sends a control signal to a control address corresponding to the menu.
Optionally, the sensing device includes a protection mechanism and a sensing mechanism, the sensing mechanism senses each control line connected externally, and when sensing that a control line executes a control operation, sends a protection signal to the protection mechanism to condition different lines; the protection mechanism is connected with each control circuit and protects the control circuit corresponding to the protection signal based on the induction mechanism so as to shield the external interference of the control circuit;
the induction mechanism comprises a plurality of acquisition pieces and verification units, and each acquisition piece and each verification unit are respectively arranged on the peripheral side of each control circuit and used for acquiring control signals of each control circuit; if the control line is activated or used, triggering protection of the control line to isolate external or line-to-line interference;
the protection mechanism comprises a rotating component and a shielding envelope, wherein the rotating component is used for adjusting the shielding envelope so as to wrap each line; the shielding envelope is used for wrapping each control circuit in a protection state.
Optionally, the rotating member includes a set of rotating discs, a receiving cavity, a recycling rod and a recycling driving mechanism, and one side of the shielding envelope is connected with a rod body of the recycling rod and is stored in the receiving cavity; the recovery driving mechanism is in driving connection with the recovery rod so as to realize the recovery of the shielding envelope;
a group of the rotating discs are arranged along the head end and the tail end of the installation path of the control circuit, wherein the area between the rotating disc at the head end of the installation path and the rotating disc at the tail end of the installation path is set as a shielding area; the rotating discs are respectively provided with a passing hole for accommodating the control circuit, and when the control circuit is used, the control circuit is nested in the passing hole of the rotating disc;
the containing cavity is formed in one side of the rotating disc, and when the control circuit is protected or subjected to anti-interference operation, the shielding film is wound or released through the recovery rod.
Optionally, the interaction device includes an interaction mechanism and a storage unit, where the interaction mechanism is configured to receive interaction data of the mobile terminal and trigger a control instruction according to the interaction data; the storage unit stores the interaction data of the interaction mechanism; the interaction mechanism comprises an induction area and an induction piece, wherein the induction piece is arranged in the induction area, when the mobile terminal is close to the induction area and is induced by the induction piece, an acquisition signal is sent to the mobile terminal, and after the mobile terminal receives the acquisition signal, the mobile terminal sends control data to the induction piece and stores the control data in the storage unit.
The beneficial effects obtained by the invention are as follows:
1. the interaction device interacts with the mobile terminal to enable data on the mobile terminal to be transmitted, and when control data of the mobile terminal need to be executed, equipment to be controlled by the mobile terminal is triggered;
2. the angle of the identification probe is adjusted by adopting an identification component, so that the action data of an operator are acquired, and corresponding operation is triggered;
3. the shielding coating is driven to wrap the periphery of the control circuit through the sliding component, so that the connection position of the control circuit is not influenced by the surrounding control circuit;
4. the sliding blocks on the rotating disc are synchronously driven to synchronously wrap the shielding film and the control circuit, so that the optimal protection effect is ensured;
5. the result of data execution can also be fed back towards the established pairing relation so as to achieve the best interactive experience;
6. the locking mechanism locks the bite plate, so that each contact can be in contact with a metal object on the control circuit, and accurate and reliable connection is realized;
7. the connection device is arranged in the shielding region, connects the control wires arranged in the shielding region, and covers the control wires together with the shielding envelope, so that the connection position in the shielding region can be protected.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
Fig. 1 is a schematic structural diagram of a wire controller according to the present invention.
Fig. 2 is a front view of the line controller.
Fig. 3 is a side view of the drive-by-wire controller.
Fig. 4 is a schematic structural view of the identification member and the housing.
Fig. 5 is a schematic structural diagram of the offset seat and the steering seat.
Fig. 6 is a schematic structural view of the steering seat.
Fig. 7 is a schematic structural diagram of a control circuit and the protection mechanism.
Fig. 8 is an enlarged schematic view at a in fig. 7.
Fig. 9 is an enlarged schematic view of B in fig. 8.
Fig. 10 is a schematic view of the turning disc and the recovery rod shielding the control circuit.
Fig. 11 is a schematic cross-sectional view of the connection device and the control circuit.
Fig. 12 is a schematic view of the bite plate and the locking mechanism.
Fig. 13 is a schematic view of the structure at C in fig. 12.
Fig. 14 is a schematic structural view of the connection device and the control line in a locking application.
Fig. 15 is a partially detailed schematic view of the locking rod and the locking seat.
The reference numbers illustrate: 1-an offset seat; 2-a support rod; 3-supporting the ear; 4-a connecting rod; 5-a steering seat; 6-rotating tooth grooves; 7-a rotating gear; 8-a travel switch; 9-a receiving cavity; 10-a recovery rod; 11-shielding and enveloping; 12-a slider; 13-a rotating disc; 14-a control line; 15-a shielded area; 16-a sliding gear; 17-a sliding track; 18-a connecting means; 19-a recovery drive mechanism; 20-an annular gear ring; 21-a slide drive mechanism; 22-interaction area; 23-a separator plate; 24-a touch screen; 25-lifting the rod; 26-a lift drive mechanism; 27-identification probe; 28-a containment cavity; 29-a locking mechanism; 30-a bite plate; 31-a contact; 32-hinge; 33-connecting the guide plate; 34-a storage chamber; 35-locking seat one; 36-locking seat II; 37-a dial ring; 38-locking seat three; 39-locking seat four; 40-a locking ring; 41-rib plate; 42-a support bar; 43-a locking cavity; 44-a limiting groove; 45-eccentric groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to embodiments thereof; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms described above will be understood by those of ordinary skill in the art according to the specific circumstances.
The first embodiment is as follows: according to fig. 1 to 15, the present embodiment provides a crosstalk-proof line controller interaction system, which includes a housing, a touch screen, a sensing device, a connecting device, a processing device, a receiving device, an interaction device and a processor,
the processor is respectively in control connection with the sensing device, the connecting device, the processing device, the receiving device, the interaction device and the touch screen, and the sensing device, the connecting device, the processing device, the receiving device, the interaction device and the touch screen are accurately controlled based on the processor, so that the line controller can more intelligently and accurately control the equipment on the outer wall in the process of controlling the equipment on the outer wall;
the sensing device, the connecting device, the processing device, the receiving device and the interaction device are arranged in the shell; the touch screen is arranged on one side of the shell so as to realize that an operator can input instructions through the touch screen;
the induction device is used for detecting the use condition of each control circuit and triggering the protection of the control circuit when a certain circuit is used;
the connecting device is used for connecting the interaction device and the touch screen so as to realize connection of data of the external mobile terminal and data on the touch screen; establishing a control node with the external mobile terminal so that the interaction device can be controlled by the control node;
the receiving device is used for receiving control operation of an operator on the touch screen, conditioning an operation signal triggered by the operator to form a control instruction, transmitting the control instruction to the processor, and controlling external equipment by the processor; the interaction device is matched or connected with an external mobile terminal to realize interaction with the equipment, and the interaction is carried out with a control node constructed by the external mobile terminal based on the connection device;
the interaction device interacts with the mobile terminal to enable data on the mobile terminal to be transmitted, and when control data of the mobile terminal need to be executed, equipment to be controlled by the mobile terminal is triggered;
the processing device is used for processing the data of the connecting device, the sensing device, the interaction device and the receiving device and forming a control signal after processing so that the externally connected equipment can be controlled;
the receiving device comprises an identification mechanism and a data acquisition mechanism, wherein the identification mechanism is used for identifying the operation of the operator so as to realize the data acquisition of the operation of the operator on the touch screen of the online controller; the data acquisition mechanism is used for acquiring data of contact operation or control instructions of the operator on the touch screen and generating corresponding control instructions;
the recognition mechanism comprises a recognition component and a support component, wherein the recognition component is used for recognizing the touch or contact action of the operator so as to recognize the action data of the operator; the identification member is arranged on the supporting member, and the supporting member is used for supporting and protecting the identification member;
the identification component comprises an identification probe, an offset seat, a steering seat, a support rod, a connecting rod, a rotating gear, a rotary tooth groove, a steering driving mechanism and an angle detection piece, wherein the identification probe is arranged on the offset seat and is hinged with the offset seat; two ends of the supporting rod are respectively hinged with the offset seat and the steering seat; one end of the connecting rod is nested with the rotating gear, the other end of the connecting rod is connected with the lower end face of the offset seat, and the rotary tooth groove is arranged on the upper end face, facing the offset seat, of the steering seat and is meshed with the rotating gear; the steering driving mechanism is arranged on the rod body of the connecting rod and drives the rotating gear to rotate; the angle detection piece is used for collecting the current position of the connecting rod to obtain the current offset angle of the offset seat and the current offset angle of the collecting probe; travel switches are arranged at the head end and the tail end of the rotary tooth groove and used for detecting the position of the rotating gear, and when the rotating gear moves to the tail end/the head end of the rotary tooth groove, the forward rotation/the reverse rotation of the steering driving mechanism is triggered to realize the rotation of the identification probe at different angles;
the identification component comprises a support rod and a plurality of position markers, and each position marker is arranged at one side edge of the rotary tooth socket and is distributed at equal intervals along the extending direction of the rotary tooth socket; the support rod is L-shaped, one end of the support rod is connected with the rod body of the connecting rod, the other end of the support rod extends above each position marker, and the end part of the support rod is provided with the angle detection piece; when the connecting rod moves in the rotary tooth groove, the supporting rod and the angle detection piece are driven to move, so that the angle detection piece can identify each position mark piece arranged on the steering seat at different positions and obtain a mark number indicated by the angle, and a rotating angle is obtained;
the identification component further comprises a group of supporting lugs, a lifting rod, a height detection piece and a lifting driving mechanism, wherein the group of supporting lugs are arranged on two sides of the identification probe, and the identification probe is hinged with the supporting lugs; one end of the lifting rod is in driving connection with the lifting driving mechanism, the other end of the lifting rod is hinged to the back of the identification probe, and when the identification probe needs to be subjected to pitching operation, the lifting driving mechanism drives the lifting rod to stretch and retract so as to realize a passing identification angle; the lifting rod is arranged in a telescopic manner; the height detection piece is used for detecting the extending height of the lifting rod; in addition, the extending height of the extending rod is positively correlated with the distinguishing area of the touch screen;
the support member comprises an accommodating cavity, a rib plate, a plurality of support rods and an observation window, the identification member is arranged in the accommodating cavity, and the accommodating cavity is convexly arranged on one side of the shell; the observation window is communicated with the accommodating cavity and is opposite to the touch screen arranged on the shell; the observation window is sealed through the isolation plate, so that external impurities cannot enter the accommodating cavity to influence the identification component; wherein, the division board is set up as transparent material, including but not limited to the several of following list: transparent glass, transparent resin, lenses, and the like;
one end of each supporting rod is connected with the lower end face of the rotating base, and the other end of each supporting rod is connected with the inside of the shell; the rib plates are connected with the support rods so as to disperse the force acting on a single support rod;
acquiring action = { M ] action data acquired by the identification probe in one detection period1，M2，M3，…,MnN is the total number of video frames or images; mnA pixel point of an action; calculating the relation between the fingertip actions of the operator detected by the acquisition probe and the inherent position of the touch screen according to the following formula, wherein the relation comprises the following steps:
wherein D iscThe distance between the operator and the touch screen is set; in the formula (x)0，y0) The coordinate points are inherent pixel coordinate points of the touch screen; in the formula (x)i，yi) The current pixel coordinate point of the fingertip of the operator in contact with the touch screen is obtained; when the operator acts on the touch screen, the distance between the finger tip of the image data acquired by the identification probe and the touch screen is Dc =0, and then the pixel coordinate of the finger tip of the operator is overlapped with the pixel coordinate of the touch screen; and if the pixel points are overlapped, determining the contact position coordinates of the touch screen.
Determining the position of the coincident pixel point by contacting the fingertip of an operator with the position of the touch screen through the identification probe and simultaneously feeding back coordinate data corresponding to at least one contact point on the touch screen, wherein the pixel is represented in an image or video frame acquired by the identification probe;
for an inherent pixel coordinate point and a current pixel coordinate point of a fingertip of an operator on the touch screen, a capacitance can be formed between the finger and the touch screen by utilizing a human body current induction phenomenon according to the change of voltage generated when the operator contacts the touch screen, a tiny current is absorbed when the finger touches the touch screen, the current can cause a plurality of electrodes on the touch screen to generate current flow, and a controller of the touch screen can calculate the coordinate of a contact point of the fingertip and the touch screen by calculating the proportion of the currents; in addition, in the process of determining the contact point, a/D conversion is required to be combined so that the position of the contact point can be accurately determined; the touch screen and the touch screen preferably adopt a capacitive touch screen; for other touch screens, such as: the method comprises the following steps that a resistive touch screen, an infrared touch screen and a surface acoustic wave touch screen are used, and the inherent pixel coordinate point and the current pixel coordinate point are determined in a manner similar to that of a capacitive touch screen, and are not repeated one by one; meanwhile, as for the a/D conversion, which is a well-known technical means for those skilled in the art, those skilled in the art can query the relevant technical handbook to know the technology, and thus the details are not repeated in this example;
optionally, the connection device includes a connection unit and an instruction generation unit, and the connection unit receives a control input of an operator on the touch screen to identify a control operation on the touch screen; (ii) a The instruction generating unit triggers a regulating instruction corresponding to a control menu according to the control instruction of the operator on the touch screen; the connecting unit comprises a plurality of control menus and executable programs, each control menu is matched with the corresponding executable program, when the operator clicks the control menu, the corresponding executable program is triggered, and the corresponding regulating and controlling instruction is generated by the instruction generating unit so as to control the externally connected equipment; each control item in the control menu corresponds to one device, and when the operator clicks any one control item, the executable program mapped with the control item is triggered, so that a control instruction is sent to a control line corresponding to the executable program; at the moment, after the induction device receives the control instruction, the anti-interference protection on the control circuit is triggered;
the connection unit receives control input of an operator on the touch screen so as to identify control operation on the touch screen; the touch screen is provided with a plurality of display area sequences VIEW:
h is the line number of the display area of the touch screen; k is the number of columns in the display area of the touch screen; vhkLabeling a display area of the touch screen; each label in the display area corresponds to one control menu icon in the control menu, so that when the operator clicks the icon on the touch screen, the control operation corresponding to the icon can be triggered, and further the corresponding control operation is realized.
The control menus are correspondingly arranged in each display area sequence, and icons of the control menus are displayed on the touch screen; when the position of the control menu is changed, pressing the control menu icon in the touch screen, and dragging according to actual needs; during dragging, obtaining a final coordinate position according to the relation between the dragged initial area number and the dragged terminal area number; coordinate position for dragging S0（x0，y0) The determination is made according to the following formula,
s (x, y) is a display area number of a menu on the touch screen; (x, y) are real-time coordinates when the touch screen drags the control menu coordinates, and the specific coordinate values are directly obtained according to the voltage signals received on the touch screen; for the specific position of the coordinate in the screen, according to the change of voltage generated when the operator contacts the touch screen, a capacitance can be formed between the finger and the touch screen by utilizing the human body current induction phenomenon, a tiny current is absorbed when the finger touches the touch screen, the current can cause a plurality of electrodes on the touch screen to generate current flow, and the coordinate of the contact point between the fingertip and the touch screen can be calculated by calculating the proportion of the currents by a controller of the touch screen; in addition, in the process of determining the contact point, a/D conversion is required to be combined so that the position of the contact point can be accurately determined; the touch screen and the touch screen preferably adopt a capacitive touch screen; for other touch screens, such as: the method comprises the following steps that a resistive touch screen, an infrared touch screen and a surface acoustic wave touch screen are used, and the inherent pixel coordinate point and the current pixel coordinate point are determined in a manner similar to that of a capacitive touch screen, and are not repeated one by one; meanwhile, as for the a/D conversion, which is a well-known technical means for those skilled in the art, those skilled in the art can query the relevant technical handbook to know the technology, and thus the details are not repeated in this example;
updating the icon distribution position of the control menu after dragging the control menu to replace the display area number of the original control menu;
if the operator inputs a regulation and control instruction to the touch screen, the distance Dc between the fingertip of the operator and the touch screen and the display area number S (x, y) of a menu on the touch screen are integrated by the identification probe, so that the following formula is satisfied:
wherein, Point is the condition triggered by the control instruction; in the formula, if the coordinate dragging exists, S (x, y) is the display area number of the control menu on the updated touch screen; if the coordinate dragging condition does not exist, the original area number of the control menu on the touch screen is taken; and when the condition that the fingertip of the operator is close to and contacts the touch screen and the fingertip of the operator directly contacts the display area number of the control menu of the touch screen is met, triggering a control instruction corresponding to the display area number of the control menu contacted with the fingertip.
When the inherent menu is displayed on the touch screen, an initial menu position is generated, and if the position of the menu icon is adjusted by an operator, the layout of the menu icon is updated after the adjustment operation is finished; in this example, the position of each menu corresponds to a display area; in addition, when the position of the menu is adjusted, after the operation of dragging the position of the menu icon is completed, the updating operation is executed, and the current menu position is stored in the database; by dragging the position of the menu icon, the position of the menu can be changed according to the operation habits of different operators, so that the use experience of different operators is improved;
when the operator selects any one display area on the touch screen, the menu corresponding to the display area is triggered, so that a control instruction is triggered;
optionally, the control instruction corresponds to a menu indicated in a certain area of the touch screen, if the menu is triggered, a corresponding regulation instruction is generated by the instruction generating unit, and the control is performed by a control address corresponding to the menu, so as to control an externally connected device;
optionally, the processing device includes a processing unit and a feedback unit, and the processing unit is configured to process data of the connection device, the sensing device, the interaction device, and the receiving device; the feedback unit is used for acquiring the current state of the controlled equipment, and prompting through the touch screen if the current state is inconsistent with the state to be controlled by the control instruction; if the state of the external equipment is consistent with the state to be controlled by the control instruction, a trigger signal is fed back to the processing unit;
the feedback unit is correspondingly arranged on each externally connected device and used for monitoring the running state of each device and feeding back with the processing unit through a short-distance transmission technology; wherein the close range transmission technology includes, but is not limited to, the following listed several: wired transmission and wireless transmission; feeding back the wired transmission in a wired connection and transmission mode; the wireless transmission means includes, but is not limited to, the following listed several: bluetooth, UWB, ZigBee, Wi-Fi, etc.; preferably, a wireless transmission mode is adopted;
the processing unit comprises an analysis subunit and a control subunit, wherein the analysis subunit is used for analyzing the menu of the connecting device and the data of the corresponding touch screen so as to match the corresponding control program; the control subunit verifies the instruction of the control program and the trigger signal, and if the instruction meets the trigger condition, the control subunit sends a control signal to a control address corresponding to the menu;
optionally, the sensing device includes a protection mechanism and a sensing mechanism, the sensing mechanism senses each control line connected externally, and when sensing that a control line executes a control operation, sends a protection signal to the protection mechanism to protect different lines; the protection mechanism is used for connecting each control circuit and protecting the control circuit corresponding to the protection signal based on the induction mechanism so as to shield the external interference of the control circuit;
the induction mechanism comprises a plurality of acquisition pieces and verification units, and each acquisition piece and each verification unit are respectively arranged on the peripheral side of each control circuit and used for acquiring control signals of each control circuit; if the control circuit is activated or used, the sensing piece senses a control signal on the control circuit, and then protection of the control circuit is triggered to isolate interference of the outside or circuits; wherein, the collection piece is provided with corresponding mark to discern different control scheme, simultaneously, control signal includes but is not limited to the several of following list: the label of the control line, the control instruction, the instruction of the control program, and the like;
the protection mechanism comprises a rotating component and a shielding envelope, wherein the rotating component is used for adjusting the shielding envelope so as to wrap each line; the shielding envelope is used for wrapping each control circuit in a protection state; the position of the control circuit connected with the housing is provided with the shielding region, and the material of the shielding envelope is preferably flexible and can isolate external interference, which is a technical means well known to those skilled in the art, and those skilled in the art can query relevant technical manuals, so that details are not repeated herein;
optionally, the rotating member includes a set of rotating discs, a receiving cavity, a recycling rod and a recycling driving mechanism, and one side of the shielding envelope is connected with a rod body of the recycling rod and is stored in the receiving cavity; the recovery driving mechanism is in driving connection with the recovery rod so as to realize the recovery of the shielding envelope; the placing direction of the recovery rods is parallel to the direction of the control circuit arranged in the group of the rotating discs; the group of rotating discs are arranged along the installation path of the control circuit, and the area between the two rotating discs is set as a shielding area; the group of the rotating discs are respectively provided with a passing hole cavity for accommodating the control circuit, and when the rotating discs are used, the control circuit is embedded in the passing hole of the rotating disc;
the containing cavity is arranged on one side of the shielding area, and when the control circuit is subjected to anti-interference operation, the shielding envelope is wound or released through the recovery rod
A sliding track and a sliding component are arranged on the body of the rotating disc, and the sliding track is arranged on the body of the rotating disc and is coaxial with the rotating disc; when the sliding component wraps the shielding envelope, the sliding component drives the shielding envelope to wrap the periphery of the control circuit, so that the connection position of the control circuit is not influenced by the surrounding control circuit;
the sliding component comprises a sliding block, a sliding driving mechanism, a sliding gear and an annular gear ring, an output shaft of the sliding driving mechanism is connected with the sliding gear to form a driving part, and the driving part is arranged on the sliding block; the sliding block is provided with a clamping position connected with the shielding film, and the clamping position is in limiting clamping connection with one side of the shielding film; in addition, when the sliding blocks on the rotating disc need to slide, the sliding blocks are synchronously driven by the sliding driving mechanisms on the group of rotating discs, so that the shielding envelopes can be synchronously wrapped on a control circuit, and the optimal protection effect is ensured; meanwhile, the sliding block is synchronously driven, and the sliding block is ensured not to deviate or cause wrinkles when the sliding block pulls the shielding envelope;
the annular gear rings are arranged on two side walls of the sliding track, and the annular gear is meshed with the sliding gear so as to realize that the sliding block can slide along the extending direction of the sliding track under the driving of the driving part; the rotating disc is arranged to be a circular ring, the sliding track is also arranged to be a circular ring and is coaxially arranged with the passing hole cavity, so that the control circuit placed in the passing cavity can drag the shielding envelope to wrap through the sliding block, and the crosstalk condition is reduced;
it should be noted that after the control circuit is protected, the processor drives the recovery driving mechanism to be matched with the sliding driving mechanism, so that the shielding envelope can be recovered and wound on the recovery rod; waiting for the next control instruction to protect the control circuit; wherein, the protection and recovery require the cooperation between the processor, the recovery driving mechanism and the sliding driving mechanism;
in addition, the sliding block is driven by the sliding mechanism to slide along the direction of the sliding track for a circle and then stops, and the control line is wrapped reliably by default; the sliding component further comprises a stroke detection piece, the stroke detection piece is arranged on a rotating path of the sliding block and is used for detecting the position of the sliding block, so that the rotating position of the sliding block is fed back, and the sliding block drives the protective coating to wrap the control circuit; in addition, the stroke detection piece is arranged on the rotating disc, and when the sliding block rotates for a circle and returns to the initial position, the control circuit is wrapped by default; meanwhile, the position of the stroke detection piece can be adjusted according to control circuits with different circumferential diameters, so that the control circuits can be reliably wrapped, and the protection effect is improved;
optionally, the interaction device includes an interaction mechanism and a storage unit, where the interaction mechanism is configured to receive interaction data of the mobile terminal and trigger a control instruction according to the interaction data; the storage unit stores the interaction data of the interaction mechanism; the interaction mechanism comprises an induction area and an induction piece, the induction piece is arranged in the induction area, when the mobile terminal is close to the induction area and is identified by the induction piece, an acquisition signal is sent to the mobile terminal, and after the mobile terminal receives the acquisition signal, the mobile terminal sends control data to the induction piece and stores the control data in the storage unit;
the induction area is arranged at any side of the touch screen frame and used for interacting the mobile terminal so as to realize interaction between control data; the sensing piece is arranged under the sensing area, so that data interaction can be carried out between the sensing piece and the mobile terminal; the results of the interaction include, but are not limited to, the following listed several: establishing a mapping relation of control, transmitting control data and matching peer; the induction piece is connected with the mobile terminal in a distance contact mode; the interaction means includes, but is not limited to, the following listed ones: a bluetooth connection, a Near Field Communication or a data line connection, preferably using a Near Field Communication (NFC) or a bluetooth connection;
in addition, in this embodiment, when each mobile terminal interacts with the system, a pairing relationship needs to be established to store data between the two terminals, where the data includes control data or records of control operations; the data are stored in the storage unit and correspondingly marked, so that the data can be conveniently searched or verified; meanwhile, the result of data execution can be fed back towards the established pairing relation, so that the best interactive experience is obtained.
Example two: this embodiment should be understood to contain at least all the features of any of the embodiments described above and to be further improved on the basis of fig. 1-15, and further characterized in that the interactive system further comprises a connection device, wherein the connection device is arranged at the connection position of the external control line and the internal control line, so that the connection position between the two control lines is greatly reduced by external interference; the connecting position is provided with a strip-shaped connecting device which is used for nesting the connecting position of the external circuit and the control circuit in the internal control loop so as to realize reliable connection between the external circuit and the control circuit; the connecting device comprises a group of occluding plates, hinges, a plurality of contact elements and a connecting guide plate, wherein the occluding plates are connected together through the hinges to form a cavity capable of accommodating the control circuit; the plurality of contact pieces are arranged in the bite plate, specifically, one end of each contact piece is connected with the connecting guide plate and fixed on the inner wall of the bite plate, the other end of each contact piece extends towards the bottom wall far away from the bite plate, and the contact pieces are staggered with each other, so that when the control circuit is bitten, an insulating layer of the control circuit can be punctured; the connecting guide plate is respectively connected with the contact pieces, so that the end parts of the contact pieces, which are contacted with the control circuit, can be converged on the connecting guide plate, the whole contact area is increased, and a stable signal or power transmission channel is provided;
when the gear plate is used, external force is applied to the two gear plates, so that the contact pieces on the inner walls of the gear plates pierce the control circuit and the control circuit inside the gear plates, and the connection between the external control circuit and the internal control circuit is realized; additionally, the bite plate is configured to mate with the shielded area such that the bite plate can nest around the perimeter of the control line when connected;
the connecting device further comprises a locking mechanism, the locking mechanism is arranged on the outer wall of one side, away from the hinge, of the snap plates and locks a group of the snap plates to realize connection between control lines arranged in the snap plates, so that the control lines can be stably connected; the locking mechanism comprises a locking cavity, a first locking member and a second locking member, wherein the locking cavity is arranged at one end of the snap plates, which is far away from the hinge, and extends along the length direction of the snap plates; the first locking member and the second locking member are arranged in the locking cavity and are distributed at equal intervals along the length direction of the locking cavity so as to realize reliable locking of the bite plate; the locking mechanism locks the bite plate, so that each contact piece can be in contact with a metal object on the control circuit, and accurate and reliable connection is realized;
the first locking member comprises a first locking seat, a second locking seat and a toggle ring, the first locking seat and the second locking seat are respectively arranged on the outer wall of one side of the snap close plate, which is far away from the hinge, and the first locking seat and the second locking seat are arranged in parallel; the poking ring is a three-quarter circular ring, one end of the poking ring is hinged with the periphery of the locking seat II, and when the poking ring is locked, the poking ring is poked towards the circle center direction of the circular ring so as to be nested on the periphery of the locking seat I; at this time, due to the contact between the wrapping layer (generally, an elastic insulating layer) of the control circuit in the bite plate and the contact element, the contact element is pricked and transmitted by the wrapping layer, so that the bite plate has reverse elasticity, and the position of the second locking seat and the position of the first locking seat can be tightly limited by the poking ring; in addition, a storage cavity for placing the locking ring in a non-use state is arranged in the locking cavity, and the storage cavity is arranged on one side, far away from the first locking seat, of the second locking seat;
the second locking component comprises a third locking seat, a fourth locking seat and a locking ring, the third locking seat and the fourth locking seat are arranged on the outer wall of one side, away from the hinge, of the snap plate, the third locking seat and the fourth locking seat are arranged in parallel, the locking ring is in a semicircular shape, two ends of the locking ring are hinged to the outer wall of the third locking seat, the locking ring is nested on the outer wall of the fourth locking seat in a locking mode, a stable locking structure is formed, and the two snap plates are effectively prevented from loosening under the occluded state; the position where the locking ring is hinged with the locking seat is provided with an eccentric groove, so that the locking ring can deviate to realize stable and reliable locking of the locking seat II; meanwhile, a limiting groove is formed in one side, far away from the locking seat III, of the locking seat IV, and is formed along the outer wall of the locking seat IV and extends along the length direction of the periphery; the limiting groove is used for clamping the locking ring in the locking groove when the locking ring is in deviation and limiting the locking seat IV; the groove width of the limiting groove is matched with the wall thickness of the locking ring;
in addition, the connecting device is arranged in the shielding region, connects the control wires arranged in the shielding region and is covered by the shielding envelope together with the control wires, so that the connecting position in the shielding region can be protected.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.
Specific details are given in the description to provide a thorough understanding of the exemplary configurations including implementations. However, configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
In conclusion, it is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that these examples are illustrative only and are not intended to limit the scope of the invention. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.
Claims (7)
1. An anti-crosstalk line controller interaction system comprises a shell and a touch screen, and is characterized by also comprising a sensing device, a connecting device, a processing device, a receiving device, an interaction device and a processor,
the processor is respectively in control connection with the sensing device, the connecting device, the processing device, the receiving device, the interaction device and the touch screen, and the sensing device, the connecting device, the processing device, the receiving device and the interaction device are arranged in the shell; the touch screen is arranged on one side of the shell and is used for collecting input instructions of an operator;
the induction device is used for detecting the use condition of each control circuit and triggering the protection of the control circuit when a certain circuit is used;
the connecting device is used for connecting the interaction device and the touch screen so as to realize connection of data of the external mobile terminal and data on the touch screen; establishing a control node with the external mobile terminal so that the interaction device can be controlled by the control node;
the receiving device is used for receiving control operation of an operator on the touch screen, conditioning an operation signal triggered by the operator to form a control instruction, transmitting the control instruction to the processor, and controlling external equipment by the processor; the interaction device is matched or connected with an external mobile terminal to realize interaction with the mobile terminal, and the interaction is carried out with a control node constructed by the external mobile terminal based on the connection device; the processing device is used for processing the data of the connecting device, the sensing device, the interaction device and the receiving device and forming a control signal after processing so that an external mobile terminal can be controlled;
the receiving device comprises an identification mechanism and a data acquisition mechanism, wherein the identification mechanism is used for identifying the operation of the operator so as to realize the data acquisition of the operation of the operator on the touch screen of the online controller; the data acquisition mechanism is used for acquiring data of contact operation or control instructions of the operator on the touch screen and generating corresponding control instructions;
the recognition mechanism comprises a recognition component and a support component, wherein the recognition component is used for recognizing the touch or contact action of the operator so as to recognize the action data of the operator; the identification member is arranged on the supporting member, and the supporting member is used for supporting and protecting the identification member;
the identification component comprises an identification probe, an offset seat, a steering seat, a support rod, a connecting rod, a rotating gear, a rotary tooth groove, a steering driving mechanism and an angle detection piece, wherein the identification probe is arranged on the offset seat and is hinged with the offset seat; two ends of the supporting rod are respectively hinged with the offset seat and the steering seat; one end of the connecting rod is nested with the rotating gear, the other end of the connecting rod is connected with the lower end face of the offset seat, and the rotary tooth groove is arranged on the upper end face, facing the offset seat, of the steering seat and is meshed with the rotating gear; the steering driving mechanism is arranged on the rod body of the connecting rod and drives the rotating gear to rotate; the angle detection piece is used for collecting the current position of the connecting rod to obtain the current offset angle of the offset seat and the current offset angle of the collecting probe;
acquiring action = { M ] action data acquired by the identification probe in one detection period1，M2，M3，…,MnN is the total number of video frames or images; mnA pixel point of an action; calculating the relation between the fingertip actions of the operator detected by the acquisition probe and the inherent position of the touch screen according to the following formula:
wherein D iscThe distance between the operator and the touch screen is set; in the formula (x)0，y0) The coordinate points are inherent pixel coordinate points of the touch screen; in the formula (x)i，yi) The current pixel coordinate point of the fingertip of the operator in contact with the touch screen is obtained; when the operator acts on the touch screen, the distance between the finger tip of the image data acquired by the identification probe and the touch screen is Dc =0, and then the pixel coordinate of the finger tip of the operator is overlapped with the pixel coordinate of the touch screen; and if the pixel points are overlapped, determining the contact position coordinates of the touch screen.
2. The crosstalk-proof line controller interaction system according to claim 1, wherein the connection device comprises a connection unit and an instruction generation unit, the connection unit is configured to receive a control input of an operator on the touch screen to identify a control operation on the touch screen; the instruction generating unit triggers a regulating instruction corresponding to a control menu according to the control instruction of the operator on the touch screen; the connecting unit comprises a plurality of control menus and executable programs, each control menu is matched with the corresponding executable program, when the operator clicks the control menu, the corresponding executable program is triggered, and the corresponding regulating and controlling instruction is generated by the instruction generating unit so as to control the externally connected equipment;
the touch screen is provided with a plurality of display area sequences VIEW:
h is the line number of the display area of the touch screen; k is the number of columns in the display area of the touch screen; vhkThe number of the display area of the touch screen is;
the control menus are correspondingly arranged in each display area sequence, and icons of the control menus are displayed on the touch screen; when the position of the control menu is changed, pressing the control menu icon in the touch screen, and dragging according to actual needs; during dragging, obtaining a final coordinate position according to the relation between the dragged initial area number and the dragged terminal area number; coordinate position for dragging S0（x0，y0) The determination is made according to the following formula,
s (x, y) is a display area number of a menu on the touch screen; (x, y) are real-time coordinates when the touch screen drags the control menu coordinates, and the specific coordinate values are directly obtained according to the voltage signals received on the touch screen; updating the icon distribution position of the control menu after dragging the control menu to replace the display area number of the original control menu;
if the operator inputs a regulation and control instruction to the touch screen, the distance Dc between the fingertip of the operator and the touch screen and the display area number S (x, y) of a menu on the touch screen are integrated by the identification probe, so that the following formula is satisfied:
wherein, Point is the condition triggered by the control instruction; in the formula, if the coordinate dragging exists, S (x, y) is the display area number of the control menu on the updated touch screen; if the coordinate dragging condition does not exist, the original area number of the control menu on the touch screen is taken; and when the condition that the fingertip of the operator is close to and contacts the touch screen and the fingertip of the operator directly contacts the display area number of the control menu of the touch screen is met, triggering a control instruction corresponding to the display area number of the control menu contacted with the fingertip.
3. The crosstalk-proof line controller interaction system according to claim 2, wherein the control instruction corresponds to a menu indicated in a certain area of the touch screen, and if the menu is triggered, the instruction generation unit generates a corresponding control instruction and controls the control instruction according to a control address corresponding to the menu, so as to control a device connected to the outside.
4. The crosstalk-proof line controller interaction system according to claim 3, wherein the processing device comprises a processing unit and a feedback unit, and the processing unit is configured to process data of the connecting device, the sensing device, the interaction device, and the receiving device; the feedback unit is used for acquiring the current state of the controlled equipment, and prompting through the touch screen if the current state is inconsistent with the state to be controlled by the control instruction; if the state of the external equipment is consistent with the state to be controlled by the control instruction, a trigger signal is fed back to the processing unit;
the processing unit comprises an analysis subunit and a control subunit, wherein the analysis subunit is used for analyzing the menu of the connecting device and the data of the corresponding touch screen so as to match the corresponding control program; and the control subunit verifies the instruction of the control program and the trigger signal, and if the instruction meets the trigger condition, sends a control signal to a control address corresponding to the menu.
5. The crosstalk-proof line controller interaction system according to claim 4, wherein the sensing device comprises a protection mechanism and a sensing mechanism, the sensing mechanism senses each control line connected externally, and when a control operation is performed by sensing a certain control line, a protection signal is sent to the protection mechanism to protect different lines; the protection mechanism is connected with each control circuit and protects the control circuit corresponding to the protection signal based on the induction mechanism so as to shield the external interference of the control circuit;
the induction mechanism comprises a plurality of acquisition pieces and verification units, and each acquisition piece and each verification unit are respectively arranged on the peripheral side of each control circuit and used for acquiring control signals of each control circuit; if the control line is activated or used, triggering protection of the control line to isolate external or line-to-line interference;
the protection mechanism comprises a rotating component and a shielding envelope, wherein the rotating component is used for adjusting the shielding envelope so as to wrap each line; the shielding envelope is used for wrapping each control circuit in a protection state.
6. The crosstalk-proof line controller interaction system according to claim 5, wherein the rotating member comprises a set of rotating discs, a receiving cavity, a recovery rod and a recovery driving mechanism, one side of the shielding envelope is connected with a rod body of the recovery rod and is stored in the receiving cavity; the recovery driving mechanism is in driving connection with the recovery rod so as to realize the recovery of the shielding envelope; the rotating discs are respectively arranged along the head end and the tail end of the installation path of the control circuit, wherein the area between the rotating disc at the head end of the installation path and the rotating disc at the tail end of the installation path is set as a shielding area; the rotating disc body is provided with through holes for accommodating the control circuit, and when the rotating disc is used, the control circuit is nested in the through holes of the rotating disc;
the containing cavity is formed in one side of the rotating disc, and when the control circuit is protected or subjected to anti-interference operation, the shielding film is wound or released through the recovery rod.
7. The system of claim 6, wherein the interaction means comprises an interaction mechanism and a storage unit, the interaction mechanism is configured to receive interaction data of the mobile terminal and trigger a control instruction according to the interaction data; the storage unit stores the interaction data of the interaction mechanism; the interaction mechanism comprises an induction area and an induction piece, wherein the induction piece is arranged in the induction area, when the mobile terminal is close to the induction area and is induced by the induction piece, an acquisition signal is sent to the mobile terminal, after the mobile terminal receives the acquisition signal, the mobile terminal sends control data to the induction piece, and the control data are stored in the storage unit.
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| CN210016591U (en) * | 2019-04-30 | 2020-02-04 | Oppo广东移动通信有限公司 | Earphone and wire controller thereof |
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| WO2021196327A1 (en) * | 2020-03-31 | 2021-10-07 | 广东美的制冷设备有限公司 | Control method for air conditioner system, air conditioner system, server and medium |
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| CN108931033A (en) * | 2018-08-01 | 2018-12-04 | 宁波奥克斯电气股份有限公司 | A kind of line control machine control method, device and line control machine |
| CN210016591U (en) * | 2019-04-30 | 2020-02-04 | Oppo广东移动通信有限公司 | Earphone and wire controller thereof |
| DE102019206913B3 (en) * | 2019-05-13 | 2020-02-20 | Zf Friedrichshafen Ag | Method for lubricating a movement thread of a steer-by-wire steering device and steer-by-wire steering device |
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