WO2012006957A1 - 无线开关组件、中继转发控制系统及存储卡 - Google Patents
无线开关组件、中继转发控制系统及存储卡 Download PDFInfo
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- WO2012006957A1 WO2012006957A1 PCT/CN2011/077162 CN2011077162W WO2012006957A1 WO 2012006957 A1 WO2012006957 A1 WO 2012006957A1 CN 2011077162 W CN2011077162 W CN 2011077162W WO 2012006957 A1 WO2012006957 A1 WO 2012006957A1
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- wireless
- memory
- switch
- control
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- 230000015654 memory Effects 0.000 claims description 69
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
-
- 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
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
-
- 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
- G05B2219/25011—Domotique, I-O bus, home automation, building automation
-
- 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
- G05B2219/25187—Transmission of signals, medium, ultrasonic, radio
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/10—Address translation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
Definitions
- Wireless switch assembly relay forwarding control system and memory card
- the present invention relates to the field of electrical appliance manufacturing technology, and in particular to a wireless switch assembly, a relay forwarding control system and a memory card suitable for electrical appliances such as electric lights, home appliances, and the like, or industrial equipment. Background technique
- An object of the present invention is to solve at least one of the above technical drawbacks, and to provide a wireless switch assembly, a relay forwarding control system, and a memory card suitable for use in an electric device such as an electric lamp or a home appliance.
- an aspect of the present invention provides a wireless switch assembly, including: a wireless switch, the wireless switch includes: a control switch; a wireless transmitter, the wireless transmitter is connected to the control switch, and the wireless The transmitter transmits a corresponding control signal according to the instruction of the control switch; the first identification card, the first identification card is pluggably installed in the wireless switch, and is connected to the wireless transmitter.
- the wireless switch assembly further includes a wireless receiver, the wireless receiver being coupled to the controller of the control, and the wireless receiver and the wireless switch are in communication with each other by a radio frequency signal or an optical signal, the wireless receiver having a second identification card inserted and inserted in the wireless receiver, wherein the first identification card and the second identification card are provided with a corresponding identity code, and the wireless receiver receives the wireless switch After the control signal, first determining whether the identity code carried in the control signal matches the identity code stored in the second identification card, and the wireless receiver feeds back the control signal to the device only when the two match a controller, the controller according to the control signal Controlled by the control.
- the control is a light assembly
- the controller is a relay that controls the light assembly to be turned on or off.
- the wireless switch and the wireless receiver are both multiple, and the plurality of the wireless switch and the wireless receiver respectively use matched frequencies, the wireless switch and wireless receiving The matching is performed between the machines by the first identification card and the identity code in the second identification card.
- the first identification card and the second identification card are rewritable on site.
- the first identification card and the second identification card are removably disposed in the wireless switch and the wireless receiver through an IC memory card slot or a chip socket.
- the wireless switch further includes: a solar module, the solar component is located above the wireless switch panel; and a chargeable and dischargeable battery or a super capacitor, the rechargeable battery or super capacitor Connected to the solar module, storing electrical energy generated by the solar module and powering the wireless switch.
- the wireless switch is one, the wireless receiver is a plurality, and at least one identity code and the wireless switch stored in a second identification card of the plurality of wireless receivers
- the identifiers stored in the first identification card are matched; or, the plurality of wireless switches are one, the wireless receiver is one, and at least one identity code stored in the first identification card of the plurality of wireless switches Matching an identity code stored in a second identification card of the wireless receiver; or, both the wireless switch and the wireless receiver are multiple, the first identification of the wireless switch and the wireless receiver
- a plurality of identity codes are stored in the card and the second identification card.
- the first identification card and the second identification card further store a channel allocation code, where the channel allocation code is a device allocation inserted by the first identification card and the second identification card. Corresponding channel.
- the first identification card and the second identification card further store device type codes, and each device type code corresponds to one device.
- the first identification card and the second identification card further store matching keys.
- the invention realizes long-distance control through a low-power wireless transceiver module, and realizes pairing between a wireless switch and a wireless receiver through an identification card, so that complicated control wiring is not required, thereby greatly reducing wiring complexity. , saves wire and cable, and saves costs. It is not only suitable for home lighting systems, electrical systems, but also for industrial control equipment that requires simple control in the factory.
- the present invention has significant advantages over existing infrared or other radio frequency structures. 2.
- the invention uses an identification card to match the wireless switch and the wireless receiver, so that the wireless switch and the wireless receiver can realize mass production without configuring the identity code without worrying about the matching problem, in the same
- the wireless switch and the wireless receiver can realize mass production without configuring the identity code without worrying about the matching problem, in the same
- there is no confusion which not only expands the application space of the present invention, but also mass-produces wireless switches and wireless receivers to further reduce costs. Therefore, it has great market prospects.
- the identity code can be directly inserted into the wireless switch and the wireless control device in a field installation manner to achieve matching between the wireless switch and the wireless control device.
- the invention can realize the control of the complex network by setting the identity code, and the identity code can be stored in the field rewritable or field writable IC memory card or the memory chip, so that the user can configure the device according to the need in the field.
- the assigned identity code is set so that the matching control relationship can be set by the identity code pairing for any complex network or user requirement, and control can be implemented only between the wireless switch having the same identity code and the wireless receiver. Therefore, the user can provide a customized service through the embodiment of the present invention, and the user only needs to assign a corresponding identity code to each switch and receiver according to the needs of the control.
- the identity code is used for matching, all the wireless switches and the wireless receiver can use the same frequency band, so that the occupation of the limited frequency resources can be avoided, and the Reduce the manufacturing cost of wireless switches and wireless receivers.
- an socket of an IC memory card slot or a chip is disposed in the wireless switch and the wireless receiver, so that the IC memory card and the memory chip can be inserted and removed at any time, which provides convenience for the user to operate on site.
- Another embodiment of the present invention further provides a relay forwarding control system, including: a first wireless control device, the first wireless control device controls a first controlled high-power component, and the first wireless control device has a first receiving identity code and a first sending identity code, after receiving the matching control command according to the first receiving identity code, the first wireless control device is configured to perform the first controlled power according to the control command
- the component controls, and forwards the control instruction to the next hop wireless control device according to the first sending identity code; and the plurality of relay wireless control devices, each of the relay wireless control devices is controlled
- the power module performs control, and each of the relay wireless control devices includes a corresponding receiving identity code and a sending identity code, wherein the receiving identity code of the relay wireless control device and the sending identity of the last hop wireless control device Code matching, the sending identity code of the relay wireless control device matches the receiving identity code of the next hop wireless control device, and the relay wireless control After receiving the control instruction matching the self-receiving identity code, the device controls the controlled high-power component controlled by the relay
- the relay wireless control device forwards the control command to the next hop wireless control device according to its own transmission identity code after a predetermined time has elapsed.
- the wireless control device has an IC memory card slot or a chip socket, and an IC memory card or a memory chip matched with the IC memory card slot or the chip socket, wherein
- the IC memory card or the memory chip stores a corresponding receiving identity code and a sending identity code, and the IC memory card or the memory chip is field rewritable or field writable; or the wireless control device includes A wireless transceiver chip with field rewritable or field writable memory.
- the IC memory card or the memory chip or the wireless transceiver chip further stores a receiving channel allocation code and/or a transmission channel allocation code, and the wireless control device receives the The channel assignment code and/or the channel designated by the transmission channel assignment code transmits and/or receives the control command.
- the IC memory card or the memory chip or the wireless transceiver chip further stores a check code, and the wireless control device determines the received previous one according to the check code. Whether the sending identity code of the hopping wireless control device is correct, and if the determination is incorrect, sending a failure feedback to the last hop wireless control device or requesting the last hop wireless control device to resend.
- the wireless control device further includes a state detecting module, and each of the wireless control devices has an independent identifier, and the state detecting module is configured to detect a state of the controlled high-power component, and detect The result and the independent identification are fed back to the one-hop wireless control device.
- the present invention can transmit control commands step by step through a plurality of relay wireless control devices, thereby achieving a wide range of control and avoiding the use of expensive GSM/CMDA modules, thereby greatly reducing the cost. Especially in street lighting, building lighting and other environments can achieve very good results.
- a very complicated networking environment can be conveniently configured by a pluggable IC memory card or a memory chip, and since the IC memory card or the memory chip is pluggable, the wireless control device can Uniform standard production, which can greatly reduce production costs.
- the matching between the hop wireless control devices can be realized by the identity code, and only when the transmission identity code of the last hop wireless control device matches the received identity code of the local hop wireless control device. Take control.
- the system can be used to control the street light of the whole street or the whole area, and further preferably, in order not to cause too much electric load, the relay wireless control device receives the previous one. After the control command of the jump, the predetermined time is delayed and then forwarded to the wireless control device to the next hop, so that the entire line does not appear at the same time. The situation of all the street lights on the street also avoids the impact of heavy loads.
- the IC memory card or the memory chip further stores a receiving channel allocation code and/or a transmission channel allocation code, so that the wireless control device can use the allocated receiving and/or transmitting channel according to the channel allocation code, thereby Reduce interference between individual wireless control devices.
- the flexible configuration can be realized by the invention, so that the user can control the partial lamps to reduce the brightness or extinguish according to different time periods or needs, thereby greatly saving waste energy and conforming to the concept of green environmental protection.
- Another embodiment of the present invention further provides a memory card for pairing or identifying a wireless device, including: a memory card body, wherein the memory card body is provided with a plurality of areas for accommodating the memory chip; and a plurality of storage a chip, wherein the plurality of memory chips store an identity code, and the plurality of memory chips are connected to the memory card body through a plurality of breakable connection structures to fix the memory chip in a corresponding area, wherein And at least a part of the plurality of memory chips are associated with each other in an identity code stored by the memory chip.
- At least a part of the plurality of memory chips are stored in an identity code that is associated with each other to match an identity code of at least a portion of the plurality of memory chips for wireless Pairing between devices.
- each of the memory cards further stores a channel allocation code, and the channel allocation code allocates a corresponding channel for each device inserted by the memory chip.
- each of the memory cards further stores a device type code, and each device type code corresponds to one device.
- each of the memory chips in the memory card uses a matching encryption algorithm and key.
- the memory chip is a single line memory, a read only memory, a write-once memory, a flash or an EEPROM.
- the present invention facilitates pairing of wireless switches by a user by providing a plurality of associated memory chips in a memory card.
- the memory chip is connected to the memory card body through a plurality of breakable connection structures, so that the memory chip can be easily removed from the memory card. Therefore, the user is convenient and simple for the user.
- the identification between the wireless devices can be realized by inserting a memory chip with different identification codes. Pairing, and a slice of memory contains the information needed for a group of devices that need to be paired (ie, the identity code in each memory chip). All the user needs to do is insert the memory card that already contains the identification and pairing information into the corresponding device as needed. Yes, pairing is also extremely flexible, and users can pair multiple transmitters and receivers as needed, and it is very convenient to modify or reconfigure.
- the invention has the advantages of reducing the production cost for the manufacturer, and the separation between the device and the pairing information (ie, the identity code in the memory chip) can be realized by the invention, so that the wireless switch or the receiving control device can be standardizedly produced, and The required pairing information is achieved by the associated identity code on the memory card, which greatly reduces the cost of production and inspection. Moreover, in the current semiconductor memory production process, the cost of such a small-capacity non-volatile memory is very cheap, even a few cents, and the entire card product can be implemented at a very low price, so it is economically very feasible.
- the embodiment of the invention can enable the manufacturer to firstly produce the memory card body in a standardized manner in the production. The memory card body has a blank memory chip thereon, and then the information such as the specified identity code can be written at one time as needed.
- FIG. 1 is a structural view of a wireless switch assembly of the present invention
- FIG. 2 is a schematic diagram of home lighting control according to an embodiment of the present invention.
- FIG. 3 is a structural diagram of a wireless switch for a high-voltage component according to an embodiment of the present invention.
- FIG. 4 is a structural diagram of a wireless switch system for complex network control according to Embodiment 1 of the present invention.
- FIG. 5 is a structural diagram of a wireless switch system for complex network control according to Embodiment 2 of the present invention.
- FIG. 6 is a structural diagram of a wireless switch system for complex network control according to Embodiment 3 of the present invention.
- FIG. 7 is a structural diagram of a relay forwarding control system for a high-power component according to an embodiment of the present invention.
- FIG. 8 is a structural diagram of a wireless control apparatus according to an embodiment of the present invention.
- FIG. 9 is a structural diagram of a memory card for pairing or identifying a wireless device according to an embodiment of the present invention.
- FIG. 10 is a structural diagram of a memory card for wireless device identification according to an embodiment of the present invention. detailed description
- FIG. 1 is a structural diagram of a wireless switch assembly according to an embodiment of the present invention.
- the wireless switch assembly includes wireless The switch 100, the wireless receiver 200, the controller 300, and the controlled 400 are provided.
- the wireless switch 100 includes a control switch 110, a wireless transmitter 120, and a first identification card 130.
- the wireless transmitter 120 is connected to the control switch 110, and the wireless transmitter 120 transmits a corresponding control signal according to the instruction of the control switch 110.
- the first identification card 130 is pluggably mounted in the wireless switch 100, and is connected to the wireless transmitter 120.
- the wireless receiver 200 is connected to the controller 300 of the control 400, and the wireless receiver 200 and the wireless switch 100 communicate with each other through radio frequency signals or optical signals, and the wireless receiver 200 is pluggably mounted in the wireless receiver 200.
- the second identification card 210, the first identification card 130 and the second identification card 210 are provided with corresponding identity codes. After receiving the control signal of the wireless switch 100, the wireless receiver 200 first determines the identity code carried in the control signal. Whether it matches the identity code stored in the second identification card 210, the wireless receiver 200 feeds back the control signal to the controller 300 only when the two match, and the controller 300 controls the control 400 according to the control signal.
- the first identification card 130 and the second identification card 2100 respectively have corresponding identity codes, and only when the identity codes match, the wireless switch 100 and the wireless receiver 200 can be paired, that is, the control and the control can be realized.
- the wireless transmitter 200 is coupled to the control switch 100 and transmits a corresponding control signal in response to an instruction from the control switch 100.
- the wireless receiver 200 is coupled to the controller 300 of the control 400, and the wireless receiver 200 and the wireless transmitter 120 communicate with one another via radio frequency signals or optical signals, in a preferred embodiment of the invention, communicating with one another via radio frequency signals.
- the wireless receiver 200 After receiving the control signal of the wireless transmitter 120, the wireless receiver 200 first determines whether the identity code in the control signal matches the identity code stored in the second identification card 210, and the wireless receiver 200 controls only when the two match. The signal is fed back to the controller 300, which controls the control 400 in accordance with the control signal.
- the identification code can be a multi-digit identification code, for example, a 128-bit identification code. Therefore, if the identification card is customized, the function is very simple, so the cost is low and can be used on a large scale.
- the identification card can be rewritable in the field, so that even in a very complicated scene, the identification code of the identification card can be allocated on the spot according to the required topology structure, thereby facilitating flexible configuration by the user.
- the various embodiments of the present invention can be used not only in the field of wireless switches, but also in the field of infrared remote control technology, or in the field of short-range wireless transmission such as Bluetooth.
- the wireless transmitter 120 and the wireless receiver 200 can use an ASIC custom chip with only normal transceiving functions, thereby further reducing costs.
- FIG. 2 a schematic diagram of a home lighting control according to an embodiment of the present invention, wherein the controlled unit 400 is a light assembly, and the controller 300 dims the relay that controls the light assembly 400 to be turned on or off. Switch, coupler or thyristor. In this way, since the wireless connection is used, the switch of the control light assembly can be set at Any location in the room, convenient for the user.
- multiple wireless transmitters 120 and wireless receivers 200 using matching frequencies may be used, and the wireless transmitter 120 and the wireless receiver 200 pass the
- the identifiers in the identification card 130 and the second identification card 210 are matched, and one wireless switch may correspond to a wireless receiver that matches multiple identity codes, or one wireless receiver may correspond to multiple wireless switches that match the identity codes. , or even a combination of the two.
- FIG. 2 is only described by taking home lighting as an example. Of course, it can also be used for the control of household electrical appliances or simply controlled industrial control devices.
- the current remote control uses infrared control, which is not only costly but also remotely controlled.
- the device must be controlled against the television, the present invention can greatly reduce the cost, and the user can control anywhere in the room.
- the control commands transmitted by the wireless transmitter 120 include not only switching commands, but also instructions for tuning, volume adjustment, and the like.
- the wireless transmitter 200 can be powered by a battery to facilitate setting the wireless switch to any location, although the utility can also be used to power the wireless transmitter 200.
- the wireless receiver 300 can also be powered by battery or utility power.
- the invention realizes long-distance control through the low-power wireless transceiver module, so that complicated control wiring is not required, thereby greatly reducing wiring complexity, saving wire and cable, and saving cost. It is not only suitable for home lighting systems, electrical systems, but also for industrial control equipment that requires simple control in the factory.
- the wireless switch and the wireless receiver used in the present invention have great advantages over the existing infrared or other wireless radio frequency structure.
- the wireless switch and the wireless receiver use the ASIC custom chip, and only have normal transmission and reception. Functionality, thus further reducing costs.
- the present invention uses an identification card to match the wireless switch and the wireless receiver, so that the wireless switch and the wireless receiver can be mass-produced without worrying about the matching problem, even in the same application scenario, even all wireless switches and Wireless receivers use matched frequencies without confusing, thus not only expanding the application space of the present invention, but also mass-produced wireless switches and wireless receivers, which further reduce costs, and thus have great market prospects.
- the invention innovatively installs an IC memory card slot or a chip socket on the wireless switch for the high-power component, so that the user can change the identity code at any time according to needs or on-site configuration.
- the merchant can provide customers with multiple pairs of IC memory cards or memory chips when selling, and each pair of IC memory cards or memory chips has a unique identity code, so that the user can install corresponding IC memory cards or memory chips to the wireless switches as needed.
- users can select on-site rewritable or field-writable IC memory cards or memory chips, and write corresponding to IC memory cards or memory chips.
- After the identity code install it to the pair It should be able to be wirelessly switched on the IC memory card slot or chip socket, which is very convenient to use.
- FIG. 3 is a structural diagram of a wireless switch for a high-voltage component according to an embodiment of the present invention.
- the wireless switch 100 also includes an IC memory card slot or chip socket 140.
- the identification card 130 uses an IC memory card or a memory chip.
- the switch component receives the user's touch and generates a control signal according to the user's touch.
- One or more identity codes are stored in the IC memory card or memory chip 130, and the wireless switch 100 communicates with the wireless receiver of one or more control power components having the same identity code through the one or more identity codes. And send a control signal to it.
- the wireless transmitter 120 sends a control command according to the saved one or more identity codes.
- the identity code may be sent together with the control command, or the identity code pair control command may be used. Send after modulation.
- the IC memory card can be a SIM card.
- the IC memory card or the memory chip 130 is field-writable or field-writeable, so that the user can conveniently write the identity code to the IC memory card or the memory chip 130 according to the needs of the site, thereby facilitating the user's use.
- control switch 110 may include a touch switch, such as a control switch for a current electric light or the like.
- a touch switch such as a control switch for a current electric light or the like.
- the control command can be sent in the present invention. Therefore, the switch assembly of the present invention can also correspond to various modes, for example, adding two open and close contact buttons on the switch panel. , or increase the control lamp brightness and timing buttons, etc., thereby improving the use control efficiency.
- the wireless switch 100 can also be powered by a solar module and a rechargeable battery or supercapacitor.
- the solar module is located above the wireless switch panel, and the rechargeable battery or super capacitor is connected to the solar module to store the electrical energy generated by the solar module and to supply the wireless switch 100.
- the solar module uses an amorphous silicon solar cell or an organic dye solar cell.
- each wireless switch 100 corresponds to a certain number of identity codes.
- the control manner may be multiple, and may be one-to-one control, one-to-many control, or many-to-one control, or even many-to-many control.
- the one-to-many control mode is: one of the wireless switches 100, and the wireless receiver 200 is a plurality of, at least one identity code stored in the second identification card 210 of the plurality of wireless receivers 200 and the first of the wireless switches 100
- the identity codes stored in the identification card 130 are matched
- the many-to-one control mode is: multiple wireless switches 100, one wireless receiver 200, and at least one identity stored in the first identification card 130 of the plurality of wireless switches 100
- the code matches the identity code stored in the second identification card 210 of the wireless receiver 200
- the many-to-many mode is: a plurality of the wireless switch 100 and the wireless receiver 200, and the first of the wireless switch 100 and the wireless receiver 200
- a plurality of identity codes are stored in the identification card 130 and the second identification card 210.
- a wireless switch when the user enters the home, a wireless switch is turned on, and the wireless switch can control the lights of each room in the house, that is, the wireless switch has an identity code corresponding to each room's lamp, so that the wireless switch is passed through the wireless switch. You can turn on the lights in each room. When the user walks into the living room and wants to turn off the lights in the corridor, the kitchen, etc., there is also a wireless switch in the living room.
- the wireless switch can have multiple switch components, and each switch component corresponds to a certain number of identity codes.
- the wireless switch of the living room is provided with two switch components, one switch component has the same identity code as the living room lamp, and the other switch component has the same identity code as the corridor and the kitchen, so that the user can pass the wireless switch. Turn off the light in the living room, or turn off the light in the hallway or kitchen through the wireless switch. Still in this example, when the user enters the bedroom to go to bed, all the lights can be turned off through the wireless switch of the bedroom.
- the wireless switch of the bedroom can also set multiple switch components, and each switch component corresponds to the corresponding identity code.
- the description is made in the home room as an example to better introduce the present invention, but the present invention is more suitable for more complicated scenes such as building control, office setting, and the like.
- a wireless switching system for complex network control proposed by one aspect of the present invention includes a plurality of wireless receivers 200 and a plurality of first wireless switches 100.
- Each wireless receiver 200 is connected to a corresponding controlled 400 and controlled by the controller 300.
- the wireless receiver 200 stores a plurality of identity codes, and the plurality of identity codes include the first identity code.
- the first wireless switch 100 has a wireless transmitter 120 in communication with the wireless receiver 200, and stores a plurality of identity codes in the first wireless switch 100, wherein the plurality of identity codes also includes a first identity code.
- one of the plurality of first wireless switches 100 receives the user's touch or command input, simultaneously communicates with the one or more wireless receivers 200 according to the first identity code, and transmits a control signal, the plurality of wireless receivers 200 is controlled by the control 400 according to the control signal.
- the wireless switch 100 includes a plurality of control switches 110, each corresponding to a number of identity codes.
- the wireless switch 100 in the living room includes two control switches 110, one control switch 110 has an identity code corresponding to the lamp of the living room, and the other control switch 110 has an identity code corresponding to the lights of other bedrooms and kitchens, so Control lights in different locations.
- FIG. 4 it is a structural diagram of a wireless switch system for complex network control according to Embodiment 1 of the present invention.
- the system includes a wireless receiver 1110, a wireless switch 1120, a wireless switch 1130, and a wireless switch 1140.
- the wireless receiver 1110 includes a plurality of identity codes, at least including an identity code 1150.
- the wireless switch 1120, the wireless switch 1130, and the wireless switch 1140 also each include a plurality of identity codes, including at least an identity code 1150.
- the wireless switch 1120, the wireless switch 1130, and the wireless switch 1140 can both control the wireless receiver 1110 by matching the identity codes.
- FIG. 5 it is a structural diagram of a wireless switch system for complex network control according to Embodiment 2 of the present invention.
- the system includes a wireless receiver 2210, a wireless receiver 2220, a wireless receiver 2230, and a wireless switch 2240.
- the wireless receiver 2210, the wireless receiver 2220, and the wireless receiver 2230 each include a plurality of identity codes, including at least an identity code 2250.
- the wireless switch 2240 also includes a plurality of identity codes, respectively, including at least an identity code 2250.
- the wireless switch 2240 can simultaneously control the wireless receiver 2210, the wireless receiver 2220, and the wireless receiver 2230.
- FIG. 6 is a structural diagram of a wireless switch system for complex network control according to Embodiment 3 of the present invention.
- the system includes a wireless receiver 3310, a wireless receiver 3320, a wireless receiver 3330, a wireless switch 3340, and a wireless switch 3350.
- the wireless receiver 3310, the wireless receiver 3320, and the wireless receiver 3330 each include a plurality of identity codes, wherein the wireless receiver 3310 and the wireless receiver 3320 include at least an identity code 3360, a wireless receiver 3320, and wireless reception.
- the machine 3330 includes at least an identity code 3370.
- the wireless switch 3340 and the wireless switch 3350 also respectively include a plurality of identity codes, wherein the wireless switch 3340 includes at least an identity code 3360, and the wireless switch 3350 includes at least an identity code 3360 and an identity code 3370.
- the wireless switch 3340 can control the wireless receiver 3310 and the wireless receiver 3320, and the wireless switch 3350 can control both the wireless receiver 3310, the wireless receiver 3320, and the wireless receiver 3330.
- the first identification card 130 and the second identification card 210 further store a channel allocation code, where the channel allocation code is corresponding to the device identifier inserted by the first identification card 130 and the second identification card 210. Channels to avoid interference caused by large-scale applications.
- the first identification card 130 and the second identification card 210 further store device type codes, and each device type code corresponds to a device such as a television, a water tank, an electric lamp, or the like.
- the first identification card 130 and the second identification card 210 also store matching keys to encrypt the control commands, thereby improving reliability and security.
- the wireless switch of the embodiment of the invention has the following advantages: 1.
- the invention realizes long-distance control through a low-power wireless transceiver module, and realizes pairing between a wireless switch and a wireless receiver through an identification card, so that complicated control wiring is not required, thereby greatly reducing wiring complexity. , saves wire and cable, and saves costs. It is not only suitable for home lighting systems, electrical systems, but also for industrial control equipment that requires simple control in the factory.
- the present invention has significant advantages over existing infrared or other radio frequency structures.
- the invention uses an identification card to match the wireless switch and the wireless receiver, so that the wireless switch and the wireless receiver can realize mass production without configuring the identity code without worrying about the matching problem, in the same
- the wireless switch and the wireless receiver can realize mass production without configuring the identity code without worrying about the matching problem, in the same
- there is no confusion which not only expands the application space of the present invention, but also mass-produces wireless switches and wireless receivers to further reduce costs. Therefore, it has great market prospects.
- the identity code can be directly inserted into the wireless switch and the wireless control device in a field installation manner to achieve matching between the wireless switch and the wireless control device.
- the invention can realize the control of the complex network by setting the identity code, and the identity code can be stored in the field rewritable or field writable IC memory card or the memory chip, so that the user can configure the device according to the need in the field.
- the assigned identity code is set so that the matching control relationship can be set by the identity code pairing for any complex network or user requirement, and control can be implemented only between the wireless switch having the same identity code and the wireless receiver. Therefore, the user can provide a customized service through the embodiment of the present invention, and the user only needs to assign a corresponding identity code to each switch and receiver according to the needs of the control.
- FIG. 7 it is a structural diagram of a relay forwarding control system for a high-power component according to an embodiment of the present invention.
- the system can be used not only for lighting systems such as street lamps and building lighting, but also for controlling other high-power components.
- the system includes a first wireless control device 7100 and a plurality of relay wireless control devices 7200.
- the plurality of relay wireless control devices 7200 can communicate in a line mode, or can communicate with each other in a cellular manner, or communicate in other manners, and transmit control signals.
- the first wireless control device 7100 controls the first controlled high-power component, and the first wireless control device 7100 has a first received identity code and a first transmit identity code, and the matched control finger is received according to the first received identity code. After that, the first wireless control device 7100 controls the first controlled high-power component according to the control instruction, and forwards the control command to the next-hop relay wireless control device 7200 according to the first transmission identity code.
- Each of the relay wireless control devices 7200 controls a controlled high-power component, such as a street light, etc.
- each of the relay wireless control devices 7200 includes a receiving identity code and a sending identity code corresponding thereto, and the receiving identity code
- the sending identity code may be the same or different, which needs to be set according to a specific application scenario, but since the present invention uses a pluggable IC memory card or a memory chip, the user receives the identity code in a specific application. And sending an ID code is very convenient.
- the received identity code of the relay wireless control device 7200 may be the same as the previous hop wireless control device (which may be the first wireless control device 7100 or the previous hop relay wireless control device 7200).
- the transmission identity code is matched, the transmission identity code of the relay wireless control device 7200 is matched with the reception identity code of the next hop wireless control device, and the relay wireless control device 7200 receives the control command matching the identity code received by itself. Controlling the controlled high-power component controlled by the relay wireless control device 7200 according to the control command, for example, controlling the street light to be turned on or off.
- the relay wireless control device 7200 also needs to forward the control command to the next-hop wireless control device according to the transmission identity code of the relay wireless control device 200 itself, thereby implementing relay transmission of the control command.
- the next hop wireless control device is centered on the above hop wireless control device and within a radius of the preset distance, thereby being able to better adapt to complicated situations such as street lights.
- a last hop wireless control device can simultaneously control a plurality of next hop wireless control devices within its control range.
- the relay wireless control device 7200 forwards the control command to the next hop wireless control device according to its own transmission identity code after a predetermined time has elapsed. .
- the self-delay of each relay wireless control device 7200 the controlled high-voltage components can be prevented from being lit at the same time, thereby reducing the impact on the power grid.
- the first wireless control device 7100 and the relay wireless control device 7200 each have an IC memory card slot or a chip socket, and a pluggable type that matches the IC memory card slot or the chip socket.
- An IC memory card or a memory chip wherein the IC memory card or the memory chip stores a corresponding receiving identity code and a sending identity code.
- the IC memory card or memory chip is field rewritable or field writable, which further facilitates the user to assign the identity code and the subsequently mentioned channel allocation code and independent identification in the field.
- the memory can also be integrated into the chip as long as field programmable is enabled.
- the IC memory card or the memory chip further stores a receiving channel allocation code and/or a transmission channel allocation code, and the wireless control device transmits the sum according to the channel specified by the receiving channel allocation code and/or the transmission channel allocation code. / or receive the control command.
- the receiving channel allocation code and/or the transmission channel allocation code may be set in some wireless control devices, and other wireless control devices may be provided. If it is not set, for example, a relatively busy street or a plurality of wireless control devices are relatively close to each other to set a receiving channel allocation code and/or a transmission channel allocation code, etc., which is advantageous for the preferred allocation of the wireless control device.
- the IC memory card or the memory chip further stores a check code, and the wireless control device determines, according to the check code, whether the received identity code of the last hop wireless control device is correct, if If the judgment is incorrect, the upward hop wireless control device sends a failure feedback or requests the last hop wireless control device to resend. In this way, the subsequent wireless control device will not work properly because a certain hop wireless control device does not receive the control command.
- the wireless control device further includes a status detection module, such as detecting whether a controlled high voltage component has current flowing, such that the status of the currently controlled high voltage component, such as on or off, can be detected.
- a status detection module such as detecting whether a controlled high voltage component has current flowing, such that the status of the currently controlled high voltage component, such as on or off, can be detected.
- each of the wireless control devices has an independent identifier, and the independent identifier is configured in an IC memory card or a memory chip, and the state detecting module is configured to detect a state of the controlled high-power component, and the detection result is The independent identification is fed back to the wireless control device.
- the last hop wireless control device continues to feed back after receiving it until it is fed back to the control center, so that it can be determined in time which wireless control device is in error, so that maintenance and maintenance can be performed in time.
- a plurality of receiving identity codes and/or a plurality of transmitting identity codes are provided in the wireless control device, so that one-to-many or many-to-one control can be realized, and even many-to-many control can be realized.
- FIG. 8 is a structural diagram of a wireless control apparatus according to an embodiment of the present invention.
- the wireless control device includes an IC memory card slot or a chip socket 8300, an IC memory card or a memory chip 8400 matched with the IC memory card slot or the chip socket 8300, wherein the IC memory card or the memory chip 8400 is stored therein.
- the receiving identity code is matched with the sending identity code of the last hop wireless control device, and the sending identity code matches the receiving identity code of the next hop.
- the wireless control device also includes a wireless receiving module 8500, a controller 8600, a switch component 8700, and a wireless transmitting module 8800.
- the wireless receiving module 8500 receives control commands transmitted by other wireless control devices (such as the last hop wireless control device) and transmission identity codes of other wireless control devices.
- the controller 8600 controls the switch component 8700 according to the control command when the received transmit identity code matches the received identity code of the wireless control device itself, for example, turning on or off the switch component 8700, thereby turning on or off the controlled Strong electrical components.
- the controller 8600 also controls the wireless transmitting module 8800 to send a control command to the next hop wireless control device according to the wireless identity control device's own identity code.
- the switch assembly 8700 controls the controlled high voltage components in accordance with the control of the controller 8600.
- the wireless transmitting module 8800 transmits a control command to the next hop wireless control device according to the wireless identity control device's own identity code under the control of the controller 8600.
- the wireless control device may further include a wireless transceiver chip having a field rewritable or field writable memory.
- the object of the invention can also be achieved.
- the wireless control device further includes a timer 8900.
- the timer 8900 is used for timing, and the controller 8600 delays the control command by a predetermined time.
- the IC memory card or the memory chip 8400 further stores a receiving channel allocation code and/or a transmission channel allocation code, and the wireless control device specifies the channel allocation code and/or the transmission channel allocation code according to the received channel allocation code.
- the channel transmits and/or receives control commands.
- the IC memory card or the memory chip 8400 further stores a check code, and the wireless control device determines, according to the check code, whether the received identity code of the last hop wireless control device is correct, if If the judgment is incorrect, the upward hop wireless control device sends a failure feedback or requests the last hop wireless control device to resend.
- the wireless control device further includes a state detecting module 81000, such as a current detecting module, and each wireless control device has an independent identifier, and the state detecting module 81000 is configured to detect the controlled high-power component. Status, and the detection result and the independent identification are fed back to the wireless control device.
- a state detecting module 81000 such as a current detecting module
- the wireless control device is provided with a plurality of receiving identity codes and/or a plurality of transmitting identity codes, so that one-to-many, many-to-one or many-to-many control can be practiced.
- switch assembly 8700 can be a relay, a thyristor, or a voltage regulator.
- the control command may include a brightness adjustment command, and the controller 8600 controls the voltage regulator according to the brightness adjustment command to adjust the brightness of the controlled high voltage component.
- the wireless transmitting module 8800 and the wireless receiving module 8500 use a wireless sensor network chip, a Zigbee chip, a 315M or 433M wireless transceiver module, a 27/40/62 MHz FM/FSK wireless transceiver chip, or a custom RF. chip.
- a sensor module 81100 such as a light sensor, etc.
- the current brightness and the like are detected, and the detection result is supplied to the controller 8600, and the controller 8600 controls the switch unit 8700 based on the detection result.
- the present invention can transmit control commands step by step through a plurality of relay wireless control devices, thereby achieving a wide range of control and avoiding the use of expensive GSM/CMDA modules, thereby greatly reducing the cost. Especially in street lighting, building lighting and other environments can achieve very good results.
- a very complicated networking environment can be conveniently configured by a pluggable IC memory card or a memory chip, and since the IC memory card or the memory chip is pluggable, the wireless control device can Uniform standard production, which can greatly reduce production costs.
- the matching between the hop wireless control devices can be realized by the identity code, and only when the transmission identity code of the last hop wireless control device matches the received identity code of the local hop wireless control device. Take control.
- the system can be used to control the street light of the whole street or the whole area, and further preferably, in order not to cause too much electric load, the relay wireless control device receives the previous one. After the control command of the jump, the predetermined time is delayed and then forwarded to the wireless control device to the next hop, so that all the street lights of the entire street are not illuminated at the same time, thereby avoiding the impact of heavy load.
- the IC memory card or the memory chip further stores a receiving channel allocation code and/or a transmission channel allocation code, so that the wireless control device can use the allocated receiving and/or transmitting channel according to the channel allocation code, thereby Reduce interference between individual wireless control devices.
- the flexible configuration can be realized by the invention, so that the user can control the partial lamps to reduce the brightness or extinguish according to different time periods or needs, thereby greatly saving waste energy and conforming to the concept of green environmental protection.
- the invention also proposes a memory card, which mainly completes pairing of wireless switches by matching of identity codes.
- a wireless transmitting switch and a controlled device having a wireless receiver
- both have their own identity codes, wherein the identity code is stored in the memory chip, and the memory chip is pluggable. Plug into the wireless transmitter switch and wireless receiver.
- the wireless transmit switch and the wireless receiver are only associated with the stored identity codes of the two (eg, the same), the wireless receiver can control the controlled control according to the control commands transmitted by the wireless transmit switch.
- the association between the memory chips storing the identification code is very complicated, and if the user writes the identity code in the field by means of on-site erasing, it is very inconvenient for the user. .
- FIG. 9 it is a structural diagram of a memory card for pairing or identifying a wireless device according to an embodiment of the present invention.
- the memory card includes a memory card body 9100.
- the memory card body 9100 is provided with a plurality of areas for accommodating the memory chips.
- a memory chip 9200 is further included, wherein each memory chip 9200 stores an identity code, and each memory chip 9200 is connected to the memory card body 9100 through a plurality of breakable connection structures to fix the memory chip 9200 in correspondence.
- each memory card can adopt a rectangular shape, and a small portion is exposed after the memory card is inserted into the corresponding device, so that the memory card can be easily inserted and removed, and of course, all can be inserted.
- Pairing of the wireless switch with the controlled appliance can be achieved.
- the above-mentioned interrelated identity code refers to the relationship between each wireless switch and the wireless receiver.
- the two memory chips The identity code stored in the same is the same.
- the code that is, the memory card has 10 pairs of memory chips with different identity codes.
- the code length of the identity code can be 64-bit, 128-bit. In the future, in order to achieve automatic networking control, it can be managed as an IPv6 address.
- the memory chip includes the memory chip 1, the memory chip 2, the memory chip 3, and the memory chip 4, there may be a case where the memory chip 1 has the same identity code as the memory chip 3 and the memory chip 4 (of course The memory chip 3 and the memory chip 4 may also include a plurality of identity codes, and the memory chip 4 has the same identity code as the memory chip 2 and the memory chip 3, so that one-to-many and many-to-many control can be realized respectively. Therefore, in this case, the memory chips can be set in a memory card, thereby facilitating the user to perform on-site pairing.
- the 128-bit identity code may correspond to the IP address in the IPv6, insert an identity card in each controlled node, and implement the method in the smart terminal by inserting the card or inputting the identity code. Binding and pairing with the control of the node is easier and more convenient than learning, searching and the like. Therefore, in one embodiment of the present invention, a plurality of memory chips storing different 128-bit identity codes may be included in one memory card, thereby facilitating the user to set up the local area network. In the future smart home applications, because there are many different devices in the home, such as electric water tanks, TV sets, air conditioners, etc., when the equipment is connected, the intelligent control terminal needs to know the home appliances.
- the memory chips in the memory card can be divided into a main card and a sub-card, as shown in FIG. 10, which is a structural diagram of a memory card for wireless device identification according to an embodiment of the present invention.
- the memory card 9100 includes a main card 9300 and a plurality of subcards 9400.
- the identity code and necessary information (such as channel allocation code and device type code) of different types of devices are stored on the daughter card, and the corresponding identity code and device type information stored in all the daughter cards are stored in the primary card. .
- the channel allocation code is used to allocate a corresponding channel to the device, and the device type code can make the device where the primary card is located distinguish the device to which the device that sends the identity code belongs, for example, the water tank has a corresponding water tank type code, so that the intelligent control terminal A control command for the water tank can be sent to the device based on the water tank type code.
- the intelligent control terminal After the user starts the intelligent control terminal, the intelligent control terminal sends a response signal containing the identity code of each device to the surrounding devices according to the information in the primary card, and detects whether any of the devices may exist, that is, in the present invention, the primary card only It is sent with other memory chips on the same memory card. If the surrounding device receives the signal, compares the received identity code with the identity code inserted in the daughter card in the device, and if the two are consistent, sending information to the intelligent control terminal, indicating that the user is online, can be intelligent Control terminal control. In this way, the intelligent control terminal newly creates or updates the device list information in its own information base, and sends or accepts the command information to the designated device to communicate when necessary.
- the present invention can utilize the identity code in the memory chip to identify each device between different types of devices, and for the convenience of the user, the associated memory chips are assembled in one memory card.
- Such a recognition process between the intelligent control terminal and each device does not require manual intervention, and can be fully automated.
- the equipment manufacturer does not need to consider the identification problem with other devices in the production process. Identifying the relationship between devices is entirely determined by the relationship between the different identity codes stored in the memory card.
- the memory card body 9100 is a plastic card
- the connection structure is a plastic connecting strip.
- those skilled in the art can also select materials of other materials as the memory card body.
- each memory chip in the memory card further stores a channel allocation code, and the channel allocation code allocates a corresponding channel for each device inserted by the memory chip.
- the channel allocation code allocates a corresponding channel for each device inserted by the memory chip.
- each memory chip in the memory card further stores a device type code, and each device type code corresponds to one device, such as a water tank, a television, etc., so that the intelligent control terminal can be conveniently allocated.
- the corresponding control instructions are stored in each memory chip in the memory card.
- each memory chip in the memory card uses the same key, and each memory card has a different key. In this way, a family purchasing a memory card will not control each other with other memory cards.
- the memory chip is a single line memory. Since the memory amount of the present invention is small, a single line memory can be used. Although the memory chip has a slow storage speed, it has been sufficiently applied in the present invention, so that the manufacturing cost of the memory chip can be greatly reduced.
- the identity code is 8 bits - 2k bits in length, preferably the identity code is 64 bits, 128 bits or 256 bits.
- the identity code corresponds to an IP address under IPv6.
- the identity code in the memory card is a set of digital codes.
- these identity codes can be pre-written or programmed in the memory chip. For example, a 128-bit random code can be used. Due to its large sample space, it is basically guaranteed that it will not be repeated as needed under random conditions.
- the random number generator generates a random code, writes it to the memory chip as needed, randomly generates a random code, and artificially non-matches it to ensure that it does not repeat and satisfies the required relationship.
- it can also be artificially generated random code, or it can be specified to be randomly generated in a certain number field.
- identity code For example, in the application of the Internet of Things, a certain type of device is assigned an identity code. This information has already been written before leaving the factory, users can only pair with the device to insert the device, if for complex application scenarios, you can use cards with rewritable memory chips or (blank write-once) , the site needs to write the required identity code for pairing.
- the memory card body 9100 further includes identification information such as a barcode or the like to distinguish the memory card.
- identification information such as a barcode or the like to distinguish the memory card.
- a blank writeable area can be left on the memory card body 9100 for the user to mark, for example, the matching of the remaining chips, the "bedroom light”, “kitchen light” and other information for Find, replace or change the use later.
- the plurality of memory chips are non-volatile memories, and may be read only memory, non-volatile memory, write-once memory, flash or EEPROM.
- the present invention facilitates pairing of wireless switches by a user by providing a plurality of associated memory chips in a memory card.
- the memory chip is connected to the memory card body through a plurality of breakable connection structures, so that the memory chip can be easily removed from the memory card. Therefore, the user is convenient and simple for the user.
- the identification between the wireless devices can be realized by inserting a memory chip with different identification codes. Pairing, and a slice of memory contains the information needed for a group of devices that need to be paired (ie, the identity code in each memory chip). User All that is required is to insert the memory card that already contains the identification and pairing information into the corresponding device.
- the pairing is also extremely flexible. Users can pair multiple transmitters and receivers as needed, and modify or re-do it. Configuration is very convenient. and
- the invention has the advantages of reducing the production cost for the manufacturer, and the separation between the device and the pairing information (ie, the identity code in the memory chip) can be realized by the invention, so that the wireless switch or the receiving control device can be standardizedly produced, and The required pairing information is achieved by the associated identity code on the memory card, which greatly reduces the cost of production and inspection. Moreover, in the current semiconductor memory production process, the cost of such a small-capacity non-volatile memory is very cheap, even a few cents, and the entire card product can be implemented at a very low price, so it is economically very feasible.
- the embodiment of the invention can enable the manufacturer to firstly produce the memory card body in a standardized manner in the production. The memory card body has a blank memory chip thereon, and then the information such as the specified identity code can be written at one time as needed.
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Abstract
本发明提出一种无线开关组件,包括:无线开关,无线开关包括:控制开关;无线发射机,所述无线发射机与所述控制开关相连,且无线发射机根据所述控制开关的指令发射相应的控制信号;第一识别卡,第一识别卡可插拔地安装在所述无线开关之中,且与所述无线发射机相连;无线接收机,所述无线接收机与被控件的控制器相连,且所述无线接收机与所述无线开关通过射频信号或光信号相互通信,所述无线接收机具有可插拔地安装在所述无线接收机之中的第二识别卡。本发明通过低功耗的无线收发模块可实现远距离的控制,并通过识别卡实现无线开关和无线接收机之间的配对,因此不需要复杂的控制布线,从而大大减少布线的复杂度,节省了电线电缆,节约了成本。
Description
无线开关组件、 中继转发控制系统及存储卡 技术领域
本发明涉及电器制造技术领域, 特别涉及一种适用于电灯、 家电等电器设备, 或 者工业设备的无线开关组件、 中继转发控制系统及存储卡。 背景技术
随着人们生活水平的不断提高, 家用电器和灯具的布置种类越来越多, 种类越来 越复杂, 目前主要釆用有线的控制方式。 这样随着电器设备的增多, 走线的复杂度也 大大增加, 另外也会消耗大量的电线电缆, 成本非常高。
随着 LED灯等低压电器的推广和使用, 使得无线控制成为可能, 目前也出现了釆 用红外线来遥控照明灯具的技术。 但是其也存在一定的缺点, 例如釆用红外遥控成本 比较高, 另外红外遥控仅能对一个设备进行控制, 因此由于无法匹配, 非常不适合复 杂场景下的应用。 另外, 对于复杂的应用场景, 如楼宇等, 需要布设大量的电线电缆, 不仅为日后的维护带来了困难, 另外还会由于电线老化或电线接触不当引发漏电、 火 灾等安全事故, 因此亟待改进。 发明内容
本发明的目的旨在至少解决上述技术缺陷之一, 提出了种适用于电灯、 家电等电 器设备的无线开关组件、 中继转发控制系统及存储卡。
为达到上述目的, 本发明一方面提出一种无线开关组件, 包括: 无线开关, 所述 无线开关包括: 控制开关; 无线发射机, 所述无线发射机与所述控制开关相连, 且所 述无线发射机根据所述控制开关的指令发射相应的控制信号; 第一识别卡, 所述第一 识别卡可插拔地安装在所述无线开关之中, 且与所述无线发射机相连。 该无线开关组 件还包括无线接收机, 所述无线接收机与被控件的控制器相连, 且所述无线接收机与 所述无线开关通过射频信号或光信号相互通信, 所述无线接收机具有可插拔地安装在 所述无线接收机之中的第二识别卡, 所述第一识别卡和第二识别卡之中设有对应的身 份码, 所述无线接收机在接收到所述无线开关的控制信号之后, 首先判断所述控制信 号中携带的身份码是否与所述第二识别卡中保存的身份码匹配, 仅在两者匹配时所述 无线接收机将所述控制信号反馈给所述控制器, 所述控制器根据所述控制信号对所述
被控件进行控制。 在本发明的一个实施例中, 所述被控件为灯组件, 所述控制器为控 制所述灯组件开启或关闭的继电器。
在本发明的一个实施例中, 所述无线开关和所述无线接收机均为多个, 且多个所 述无线开关和无线接收机均釆用相匹配的频率, 所述无线开关和无线接收机之间通过 所述第一识别卡和第二识别卡内的身份码进行匹配。
在本发明的一个实施例中, 所述第一识别卡和第二识别卡现场可擦写。
在本发明的一个实施例中,所述第一识别卡和第二识别卡通过 IC存储卡插槽或芯 片插座可插拔地设置在所述无线开关和所述无线接收机之中。
在本发明的一个实施例中, 所述无线开关还包括: 太阳能组件, 所述太阳能组件 位于所述无线开关面板之上; 和可充放电电池或超级电容, 所述可充放电电池或超级 电容与所述太阳能组件相连, 存储所述太阳能组件产生的电能, 并为所述无线开关供 电。
在本发明的一个实施例中, 所述无线开关为一个, 所述无线接收机为多个, 所述 多个无线接收机中的第二识别卡中保存的至少一个身份码与所述无线开关的第一识别 卡中保存的身份码相匹配; 或者, 所述无线开关为多个, 所述无线接收机为一个, 所 述多个无线开关中的第一识别卡中保存的至少一个身份码与所述无线接收机的第二识 别卡中保存的身份码相匹配; 或者, 所述无线开关和所述无线接收机均为多个, 所述 无线开关和所述无线接收机的第一识别卡和第二识别卡中保存有多个身份码。
在本发明的一个实施例中,所述第一识别卡和第二识别卡中还存储有信道分配码, 所述信道分配码为所述第一识别卡和第二识别卡所插入的设备分配对应的信道。
在本发明的一个实施例中,所述第一识别卡和第二识别卡中还存储有设备类型码, 每种设备类型码对应一种设备。
在本发明的一个实施例中, 所述第一识别卡和第二识别卡中还存储有相匹配的密 钥。
本发明实施例无线开关具有如下优点:
1、本发明通过低功耗的无线收发模块可实现远距离的控制, 并通过识别卡实现无 线开关和无线接收机之间的配对, 因此不需要复杂的控制布线, 从而大大减少布线的 复杂度, 节省了电线电缆, 节约了成本。 不仅适合家居的照明系统、 电器系统, 也适 合工厂中仅需要简单控制的工控设备。 本发明相对于现有的红外或其他无线射频结构 具有很大的优势。
2、本发明釆用识别卡来对无线开关和无线接收机进行匹配, 这样无线开关和无线 接收机就可以在不配置身份码的情况下实现批量生产, 而不用担心匹配的问题, 在同 一个应用场景中, 即使所有无线开关和无线接收机釆用相匹配的频率, 也不会产生混 乱, 因此不仅扩展了本发明的应用空间, 另外批量生产的无线开关和无线接收机也会 进一步降低成本, 因此具有极大的市场前景。
3、身份码可以以现场安装的方式直接插入到无线开关及无线控制装置中从而实现 无线开关和无线控制装置的匹配。本发明通过设置的身份码可以实现复杂网络的控制, 身份码可以存储在现场可擦写或现场可写入的 IC存储卡或存储芯片之中,这样用户就 可以在现场根据所需要配置对设备分配的身份码进行设置, 从而对于任何的复杂网络 或者用户需求都可以通过身份码的配对设置对应的控制关系, 仅在具有相同身份码的 无线开关和无线接收机之间能够实现控制。 因此, 通过本发明实施例可为用户提供定 制化的服务, 用户只需根据自身控制的需要对各个开关和接收机分配相应的身份码即 可。
4、 在本发明的实施例中, 由于釆用了身份码进行匹配, 因此所有的无线开关和无 线接收机都可釆用同一频段, 这样既可以避免对有限频率资源的占用, 还可以大大地 降低无线开关和无线接收机的制造成本。 其次, 在本发明的实施例中, 在无线开关和 无线接收机之中设置由 IC存储卡插槽或者芯片的插座, 这样可以随时插拔 IC存储卡 和存储芯片, 为用户现场操作提供方便。 本发明实施例另一方面还提出了一种中继转发控制系统, 包括: 第一无线控制装 置, 所述第一无线控制装置控制第一被控强电组件, 所述第一无线控制装置具有第一 接收身份码和第一发送身份码, 在根据所述第一接收身份码接收到匹配的控制指令之 后, 所述第一无线控制装置根据所述控制指令对所述第一被控强电组件进行控制, 并 根据所述第一发送身份码将所述控制指令向下一跳无线控制装置转发; 和多个中继无 线控制装置, 每个所述中继无线控制装置都对一个被控强电组件进行控制, 且每个所 述中继无线控制装置包括对应的接收身份码和发送身份码, 其中, 所述中继无线控制 装置的接收身份码与上一跳无线控制装置的发送身份码相匹配, 所述中继无线控制装 置的发送身份码与下一跳无线控制装置的接收身份码相匹配, 所述中继无线控制装置 在收到与自身接收身份码相匹配的控制指令之后, 根据所述控制指令对所述中继无线 控制装置控制的被控强电组件进行控制, 并根据所述中继无线控制装置自身的发送身 份码将所述控制指令向下一跳无线控制装置转发, 其中, 下一跳无线控制装置在以上
一跳无线控制装置为中心且以预设距离为半径的范围内。
在本发明的一个实施例中, 所述中继无线控制装置在超过预定的时间之后根据自 身的发送身份码将所述控制指令向下一跳无线控制装置转发。
在本发明的一个实施例中, 所述无线控制装置均具有 IC存储卡插槽或芯片插座, 以及与所述 IC存储卡插槽或芯片插座相匹配的 IC存储卡或存储芯片, 其中, 所述 IC 存储卡或所述存储芯片中保存有对应的接收身份码和发送身份码,且所述 IC存储卡或 存储芯片为现场可擦写或现场可写入; 或者, 所述无线控制装置包括具有现场可擦写 或现场可写入存储器的无线收发芯片。
在本发明的一个实施例中,所述 IC存储卡或所述存储芯片或所述无线收发芯片中 还保存有接收信道分配码和 /或发送信道分配码, 所述无线控制装置根据所述接收信道 分配码和 /或发送信道分配码指定的信道发送和 /或接收所述控制指令。
在本发明的一个实施例中,所述 IC存储卡或所述存储芯片或所述无线收发芯片中 还保存有校验码, 所述无线控制装置根据所述校验码判断接收到的上一跳无线控制装 置的发送身份码是否正确, 如果判断不正确, 则向所述上一跳无线控制装置发送失败 反馈或者要求所述上一跳无线控制装置重发。
在本发明的一个实施例中, 所述无线控制装置还包括状态检测模块, 且每个无线 控制装置都具有独立标识, 所述状态检测模块用于检测被控强电组件的状态, 并将检 测结果和所述独立标识向上一跳无线控制装置反馈。
本发明实施例中继转发控制系统具有如下优点:
1、本发明可通过多个中继无线控制装置将控制指令逐级传递, 从而可以实现大范 围的控制, 并可以避免使用价格昂贵的 GSM/CMDA模块, 从而大大降低了成本。 特 别是用在路灯照明, 楼宇照明等环境中能够取得非常好的效果。
2、 在本发明中, 通过可插拔的 IC存储卡或存储芯片可以方便地对非常复杂的组 网环境进行配置, 并且由于 IC存储卡或存储芯片可插拔, 从而使得无线控制装置可以 以统一的标准生产, 从而能够极大地降低生产成本。
3、 在本发明中, 可通过身份码实现各跳无线控制装置之间的匹配, 仅在上一跳的 无线控制装置的发送身份码与本跳无线控制装置的接收身份码匹配时, 才可以进行控 制。 在本发明的实施例中, 可釆用本系统对整条街或整片地区的路灯进行控制, 进一 步优选地, 为了不会造成太大的电力负荷, 在中继无线控制装置收到上一跳的控制指 令之后会延时预定的时间再向下一跳无线控制装置转发, 因此不会出现同时点亮整条
街所有路灯的情况, 也因此避免了大负荷的冲击。
4、 在本发明中, IC存储卡或存储芯片还保存有接收信道分配码和 /或发送信道分 配码, 这样无线控制装置即可根据信道分配码釆用分配的接收和 /或发送信道, 从而减 少各个无线控制装置之间的干扰。 再者, 通过本发明可实现灵活地配置, 因此使用者 可以根据不同的时段或需要控制部分灯降低亮度或灭掉,从而极大地节约浪费的能量, 更符合绿色环保的理念。 本发明实施例再一方面还提出了一种用于无线设备配对或识别的存储卡, 包括: 存储卡本体, 所述存储卡本体之中设有多个容纳存储芯片的区域; 和多个存储芯片, 所述多个存储芯片中存储有身份码, 且所述多个存储芯片通过多个可折断的连接结构 与所述存储卡本体相连以将所述存储芯片固定在对应的区域中, 其中, 所述多个存储 芯片中至少有一部分存储芯片存储的身份码之间相互关联。
在本发明的一个实施例中, 所述多个存储芯片中至少有一部分存储芯片存储的身 份码之间相互关联为所述多个存储芯片中至少有一部分存储芯片的身份码相匹配以进 行无线设备之间的配对。
在本发明的一个实施例中,所述存储卡中的每个存储芯片中还存储有信道分配码, 所述信道分配码为每个存储芯片所插入的设备分配对应的信道。
在本发明的一个实施例中,所述存储卡中的每个存储芯片中还存储有设备类型码, 每种设备类型码对应一种设备。
在本发明的一个实施例中, 所述存储卡中的每个存储芯片釆用相匹配的加密算法 和密钥。
在本发明的一个实施例中, 所述存储芯片为单线存储器、 只读存储器、 一次擦写 存储器、 Flash或 EEPROM。
本发明实施例存储卡具有如下优点:
1、本发明通过在一个存储卡中设置多个相关联的存储芯片, 使得用户很方便地对 无线开关进行配对。 并且, 在本发明中存储芯片通过多个可折断的连接结构与存储卡 本体相连, 因此可以方便地从存储卡中取下存储芯片。 因此对于用户来说, 本发明方 便简单, 购买无线开关与无线接收机时只需购买相应的存储卡即可, 对于具体的配置 可以通过插入不同身份码的存储芯片实现无线设备之间的识别与配对, 而一张存储片 上就包含了需要配对的一组设备所需要的信息 (即每个存储芯片中的身份码) 。 用户 所需要做的只是根据需要把已经包含了识别与配对信息的存储卡插入相应的设备即
可, 配对也极其灵活, 用户可以根据需要把多个发射机与接收机配对在一起, 并且修 改或重新配置都十分便捷。
2、本发明对于生产厂家还有降低生产成本的优点, 通过本发明可以实现设备与配 对信息 (即存储芯片中的身份码) 的分离, 这样可对无线开关或者接收控制设备进行 标准化生产, 而所需的配对信息则通过存储卡上相关联的身份码码来实现, 从而极大 地降低生产与检测过程中的成本。 而且以现在的半导体存储器生产工艺来说, 这样小 容量的非挥发性存储器的成本非常便宜, 甚至是几分钱一个, 整个卡片产品可以做到 很低的价格, 因此经济上也是非常可行的。 通过本发明实施例可以使得厂家在生产中 可以先标准化地生产存储卡本体, 存储卡本体上面有空白的存储芯片, 然后根据需要, 一次性写入指定的身份码等信息即可完成。 本发明附加的方面和优点将在下面的描述中部分给出, 部分将从下面的描述中变 得明显, 或通过本发明的实践了解到。 附图说明
本发明上述的和 /或附加的方面和优点从下面结合附图对实施例的描述中将变得 明显和容易理解, 需要说明的是, 本发明的附图仅是示意性的, 因此没有必要按比例 绘制, 其中:
图 1为本发明的无线开关组件的结构图;
图 2为本发明实施例的家用照明控制示意图;
图 3为本发明实施例的用于强电组件的无线开关结构图;
图 4为本发明实施例一的用于复杂网络控制的无线开关系统结构图;
图 5为本发明实施例二的用于复杂网络控制的无线开关系统结构图;
图 6为本发明实施例三的用于复杂网络控制的无线开关系统结构图;
图 7为本发明实施例的用于强电组件的中继转发控制系统的结构图;
图 8为本发明实施例的无线控制装置结构图;
图 9为本发明实施例的用于无线设备配对或识别的存储卡结构图; 和
图 10为本发明一个实施例的用于无线设备识别的存储卡结构图。 具体实施方式
如图 1所示, 为本发明实施例的无线开关组件结构图。 该无线开关组件包括无线
开关 100、 无线接收机 200、 控制器 300和被控件 400。 其中, 无线开关 100包括控制 开关 110、 无线发射机 120和第一识别卡 130。 无线发射机 120与控制开关 110相连, 且无线发射机 120根据控制开关 110的指令发射相应的控制信号, 第一识别卡 130可 插拔地安装在无线开关 100之中, 且与无线发射机 120相连。 无线接收机 200与被控 件 400的控制器 300相连, 且无线接收机 200与无线开关 100通过射频信号或光信号 相互通信, 无线接收机 200 具有可插拔地安装在无线接收机 200 之中的第二识别卡 210, 第一识别卡 130和第二识别卡 210之中设有对应的身份码, 无线接收机 200在接 收到无线开关 100的控制信号之后, 首先判断控制信号中携带的身份码是否与第二识 别卡 210中保存的身份码匹配, 仅在两者匹配时无线接收机 200将控制信号反馈给控 制器 300, 控制器 300根据控制信号对被控件 400进行控制。
在本发明的实施例中,第一识别卡 130和第二识别卡 2100分别具有对应的身份码, 仅在身份码匹配时, 无线开关 100和无线接收机 200才能配对, 即才能够实现控制和 被控制的功能。 无线发射机 200与控制开关 100相连, 并根据控制开关 100的指令发 射相应的控制信号。 无线接收机 200与被控件 400的控制器 300相连, 且无线接收机 200与无线发射机 120通过射频信号或光信号相互通信, 在本发明的优选实施例中通 过射频信号相互通信。 无线接收机 200在接收到无线发射机 120的控制信号之后, 首 先判断控制信号中的身份码是否与第二识别卡 210中保存的身份码匹配, 无线接收机 200仅在两者匹配时将控制信号反馈给控制器 300,控制器 300根据控制信号对被控件 400进行控制。 其中, 身份码可以是多位数字的识别码, 例如 128位的识别码, 因此 如果定制该识别卡, 其功能非常简单, 因此成本很低, 可以大规模使用。 优选地, 识 别卡可以现场可擦写, 这样即使非常复杂的场景也可现场根据需要拓朴结构分配识别 卡的识别码, 从而方便用户灵活配置。
需要说明的是, 本发明的各个实施例不仅可用于无线开关领域, 也可用于红外遥 控技术领域, 或者也可用于蓝牙等短距离无线传输领域。
无线发射机 120和无线接收机 200可釆用 ASIC定制芯片, 仅具有正常的收发功 能, 因此可进一步降低成本。 当然也可选择目前市场上已有的无线传感网芯片、 Zigbee 芯片、 315M或 433M无线收发模块、 27/40/62MHz FM/FSK无线收发芯片等。
在本发明的一个实施例中, 如图 2所示, 为本发明实施例的家用照明控制示意图, 其中, 被控件 400为灯组件, 控制器 300为控制灯组件 400开启或关闭的继电器调光 开关、 耦合器或晶闸管。 这样, 由于釆用无线连接, 控制灯组件的开关就可以设置在
房间的任何位置, 方便用户使用。
在本发明的一个实施例中, 例如在同一个应用场景中, 可釆用多个使用相匹配频 率的无线发射机 120和无线接收机 200 , 无线发射机 120和无线接收机 200之间通过 第一识别卡 130和第二识别卡 210内的身份码进行匹配, 既可以一个无线开关对应多 个身份码相匹配的无线接收机, 也可以一个无线接收机对应多个身份码相匹配的无线 开关, 甚至两者的结合。
当然图 2仅是以家庭照明为例进行描述, 当然还可用于家电设备或简单控制的工 控设备的控制, 例如对于电视机来说, 目前的遥控器釆用红外控制, 不仅成本高, 而 且遥控器必须对着电视才能控制, 本发明可以大大降低成本, 并且用户可以在房间内 的任何地方进行控制。 在该实施例中, 无线发射机 120发射的控制指令不仅包括开关 指令, 还包括调台、 音量调节等指令。
在本发明的一个实施例中, 无线发射机 200可由电池供电, 从而方便将无线开关 设置在任何位置, 当然也可釆用市电对无线发射机 200供电。 同样, 对于无线接收机 300也可釆用电池或市电进行供电。
本发明通过低功耗的无线收发模块可实现远距离的控制, 因此不需要复杂的控制 布线, 从而大大减少布线的复杂度, 节省了电线电缆, 节约了成本。 不仅适合家居的 照明系统、 电器系统, 也适合工厂中仅需要简单控制的工控设备。 本发明釆用的无线 开关和无线接收机相对于现有的红外或其他无线射频结构具有很大的优势, 另外在本 发明中无线开关和无线接收机釆用 ASIC定制芯片, 仅具有正常的收发功能, 因此可 进一步降低成本。 其次, 本发明釆用识别卡来对无线开关和无线接收机进行匹配, 这 样无线开关和无线接收机就可以批量生产, 而不用担心匹配的问题, 在同一个应用场 景中, 即使所有无线开关和无线接收机釆用相匹配的频率, 也不会产生混乱, 因此不 仅扩展了本发明的应用空间, 另外批量生产的无线开关和无线接收机也会进一步降低 成本, 因此具有极大的市场前景。
本发明创新地在用于强电组件的无线开关上安设 IC存储卡插槽或芯片插座,从而 用户可以根据需要或者现场配置随时更换身份码。 例如, 商家在销售时可为客户提供 多对 IC存储卡或存储芯片, 每对 IC存储卡或存储芯片具有唯一的身份码, 这样用户 可根据需要向无线开关安装对应的 IC存储卡或存储芯片即可。 或者, 对于大规模应用 的场景, 例如楼宇线路的布设等, 用户则可以选择现场可擦写的或者现场可写入的 IC 存储卡或存储芯片, 在对 IC存储卡或存储芯片写入对应的身份码之后, 将其安装到对
应无线开关的 IC存储卡插槽或芯片插座上即可, 使用非常方便。
如图 3所示,为本发明实施例的用于强电组件的无线开关结构图。该无线开关 100 还包括 IC存储卡插槽或芯片插座 140。 识别卡 130釆用 IC存储卡或存储芯片。 其中, 开关组件接收用户的触碰,并根据用户的触碰产生控制信号。 IC存储卡或存储芯片 130 中保存有一个或多个身份码, 该无线开关 100通过该一个或多个身份码与一个或多个 具有相同身份码的控制强电组件的无线接收机相通信, 并向其发送控制信号。 无线发 射机 120在控制开关 110被触碰之后, 根据保存的一个或多个身份码发送控制指令, 在该实施例中可以将身份码与控制指令一起发送, 也可釆用身份码对控制指令进行调 制后发送。 其中, IC存储卡可为 SIM卡。
优选地, IC存储卡或存储芯片 130为可现场擦写或可现场写入, 这样可以方便用 户根据现场需要对 IC存储卡或存储芯片 130写入身份码, 从而方便用户使用。
在本发明的一个实施例中, 控制开关 110可以包括触碰开关, 例如目前电灯等的 控制开关。 优选地, 由于本发明实施例与传统电灯开关不同, 在本发明中可以发送控 制指令, 因此本发明的开关组件也可对应多种方式, 例如在开关面板之上增加开启和 关闭两个接触按钮, 或者增加控制电灯亮度和定时按钮等, 从而提高使用控制效率。
在本发明的一个实施例中, 也可以釆用太阳能组件和可充放电电池或超级电容对 无线开关 100进行供电。 其中, 太阳能组件位于所述无线开关面板之上, 可充放电电 池或超级电容与太阳能组件相连, 存储太阳能组件产生的电能, 并为无线开关 100供 电。 优选地, 太阳能组件釆用非晶硅太阳能电池或有机染料太阳能电池。
在本发明的一个实施例中, 无线开关 100为多个, 且每个无线开关 100与一定数 量的身份码相对应。
在本发明的一个实施例中, 控制方式可为多种, 既可以是一对一控制, 也可以是 一对多控制, 或者也可以是多对一控制, 甚至多对多控制。 例如, 一对多控制模式为: 无线开关 100为一个, 无线接收机 200为多个, 多个无线接收机 200中的第二识别卡 210中保存的至少一个身份码与无线开关 100的第一识别卡 130中保存的身份码相匹 配; 多对一控制模式为: 无线开关 100为多个, 无线接收机 200为一个, 多个无线开 关 100中的第一识别卡 130中保存的至少一个身份码与无线接收机 200的第二识别卡 210中保存的身份码相匹配; 多对多模式为: 无线开关 100和无线接收机 200均为多 个, 无线开关 100和无线接收机 200的第一识别卡 130和第二识别卡 210中保存有多 个身份码。
例如, 当用户走入家门时, 打开一个无线开关, 该无线开关可对家里的每个屋子 的灯进行控制, 即该无线开关具有每个屋子的灯对应的身份码, 这样通过这个无线开 关就可以开启每个屋子的灯。 而当该用户走入客厅时希望关闭走廊、 厨房等地方的灯 时, 在客厅处也设有一个无线开关, 该无线开关可具有多个开关组件, 每个开关组件 都对应一定数量的身份码, 例如该客厅的无线开关设有两个开关组件, 一个开关组件 具有与客厅灯相同的身份码,另一个开关组件具有与走廊和厨房等地方相同的身份码, 这样用户既可以通过该无线开关关闭客厅的灯, 也可通过该无线开关关闭走廊或厨房 的灯。 还是在该例子中, 当用户进入卧室准备就寝的时候, 可通过卧室的无线开关将 所有灯都关闭, 当然卧室的无线开关也可以设置多个开关组件, 每个开关组件对应相 应的身份码。
在上述例子中, 以家居室内为例进行描述是为了能够更清楚的介绍本发明, 但是 本发明更能适合楼宇控制、 办公室设置等更为复杂的场景。
本发明一方面提出的用于复杂网络控制的无线开关系统包括多个无线接收机 200 和多个第一无线开关 100。 其中, 每个无线接收机 200均与一个对应的被控件 400相 连并通过控制器 300对被控件 400进行控制, 无线接收机 200存储有多个身份码, 多 个身份码中包括第一身份码。 第一无线开关 100具有与无线接收机 200相互通信的无 线发射机 120, 并在第一无线开关 100 中存储有多个身份码, 其中多个身份码中也包 括第一身份码。 当多个第一无线开关 100中的一个在接收到用户的触摸或指令输入之 后, 根据第一身份码与一个或多个无线接收机 200同时进行通信, 并发送控制信号, 多个无线接收机 200根据控制信号对被控件 400进行控制。
在本发明的优选实施例中, 无线开关 100 包括多个控制开关 110 , 每个控制开关 110与一定数量的身份码相对应。 例如, 在客厅中的无线开关 100上包括两个控制开 关 110, —个控制开关 110具有对应客厅的灯的身份码, 另一控制开关 110具有对应 其他卧室和厨房的灯的身份码, 因此可对不同位置的灯进行控制。
以下将以具体的实施例对本发明进行介绍。
实施例一,
如图 4所示, 为本发明实施例一的用于复杂网络控制的无线开关系统结构图。 该 实施例以多对 1控制的场景为例进行描述, 以下无线接收机和无线开关以及身份码的 数量仅为示意性的。 该系统包括无线接收机 1110、 无线开关 1120、 无线开关 1130和 无线开关 1140。其中,无线接收机 1110包括多个身份码,其中至少包括有身份码 1150。
无线开关 1120、 无线开关 1130和无线开关 1140也分别包括多个身份码, 其中至少包 括有身份码 1150。 这样通过身份码的匹配, 无线开关 1120、 无线开关 1130和无线开 关 1140均可以对无线接收机 1110进行控制。
实施例二,
如图 5所示, 为本发明实施例二的用于复杂网络控制的无线开关系统结构图。 该 实施例以 1对多控制的场景为例进行描述, 以下无线接收机和无线开关以及身份码的 数量仅为示意性的。该系统包括无线接收机 2210、 无线接收机 2220、 无线接收机 2230 和无线开关 2240。 其中, 无线接收机 2210、 无线接收机 2220和无线接收机 2230每个 中都包括多个身份码, 其中至少包括有身份码 2250。 无线开关 2240也分别包括多个 身份码, 其中至少包括有身份码 2250。 这样通过身份码的匹配, 无线开关 2240可同 时对无线接收机 2210、 无线接收机 2220和无线接收机 2230进行控制。
实施例三,
如图 6所示, 为本发明实施例三的用于复杂网络控制的无线开关系统结构图。 该 实施例以多对多控制的场景为例进行描述, 以下无线接收机和无线开关以及身份码的 数量仅为示意性的。该系统包括无线接收机 3310、无线接收机 3320、无线接收机 3330、 无线开关 3340和无线开关 3350。 其中, 无线接收机 3310、 无线接收机 3320和无线接 收机 3330每个中都包括多个身份码,其中无线接收机 3310和无线接收机 3320至少包 括有身份码 3360 , 无线接收机 3320和无线接收机 3330至少包括有身份码 3370。 无线 开关 3340和无线开关 3350也分别包括多个身份码,其中无线开关 3340至少包括有身 份码 3360 , 无线开关 3350至少包括有身份码 3360和身份码 3370。 因此, 在该实施例 中,无线开关 3340可对无线接收机 3310和无线接收机 3320进行控制,无线开关 3350 对无线接收机 3310、 无线接收机 3320和无线接收机 3330都可以进行控制。
在本发明的一个实施例中, 第一识别卡 130和第二识别卡 210中还存储有信道分 配码,信道分配码为第一识别卡 130和第二识别卡 210所插入的设备分配对应的信道, 从而避免大规模应用时造成的干扰。
在本发明的一个实施例中, 第一识别卡 130和第二识别卡 210中还存储有设备类 型码, 每种设备类型码对应一种设备, 例如电视、 水箱、 电灯等。
在本发明的一个实施例中, 第一识别卡 130和第二识别卡 210中还存储有相匹配 的密钥, 以对控制指令进行加密, 从而提高可靠性和安全性。
本发明实施例无线开关具有如下优点:
1、本发明通过低功耗的无线收发模块可实现远距离的控制, 并通过识别卡实现无 线开关和无线接收机之间的配对, 因此不需要复杂的控制布线, 从而大大减少布线的 复杂度, 节省了电线电缆, 节约了成本。 不仅适合家居的照明系统、 电器系统, 也适 合工厂中仅需要简单控制的工控设备。 本发明相对于现有的红外或其他无线射频结构 具有很大的优势。
2、本发明釆用识别卡来对无线开关和无线接收机进行匹配, 这样无线开关和无线 接收机就可以在不配置身份码的情况下实现批量生产, 而不用担心匹配的问题, 在同 一个应用场景中, 即使所有无线开关和无线接收机釆用相匹配的频率, 也不会产生混 乱, 因此不仅扩展了本发明的应用空间, 另外批量生产的无线开关和无线接收机也会 进一步降低成本, 因此具有极大的市场前景。
3、身份码可以以现场安装的方式直接插入到无线开关及无线控制装置中从而实现 无线开关和无线控制装置的匹配。本发明通过设置的身份码可以实现复杂网络的控制, 身份码可以存储在现场可擦写或现场可写入的 IC存储卡或存储芯片之中,这样用户就 可以在现场根据所需要配置对设备分配的身份码进行设置, 从而对于任何的复杂网络 或者用户需求都可以通过身份码的配对设置对应的控制关系, 仅在具有相同身份码的 无线开关和无线接收机之间能够实现控制。 因此, 通过本发明实施例可为用户提供定 制化的服务, 用户只需根据自身控制的需要对各个开关和接收机分配相应的身份码即 可。
4、 在本发明的实施例中, 由于釆用了身份码进行匹配, 因此所有的无线开关和无 线接收机都可釆用同一频段, 这样既可以避免对有限频率资源的占用, 还可以大大地 降低无线开关和无线接收机的制造成本。 其次, 在本发明的实施例中, 在无线开关和 无线接收机之中设置由 IC存储卡插槽或者芯片的插座, 这样可以随时插拔 IC存储卡 和存储芯片, 为用户现场操作提供方便。 如图 7所示, 为本发明实施例的用于强电组件的中继转发控制系统的结构图, 该 系统不仅能够用于路灯、 楼宇照明等照明系统, 也可用于其它强电组件的控制系统。 该系统包括第一无线控制装置 7100 , 以及多个中继无线控制装置 7200。 其中, 多个中 继无线控制装置 7200可以以线行方式通信, 或者也可以以蜂窝的方式相互通信, 或者 以其它方式通信, 并传递控制信号。
其中, 第一无线控制装置 7100控制第一被控强电组件, 第一无线控制装置 7100 具有第一接收身份码和第一发送身份码, 在根据第一接收身份码接收到匹配的控制指
令之后, 第一无线控制装置 7100根据控制指令对第一被控强电组件进行控制, 并根据 第一发送身份码将控制指令向下一跳中继无线控制装置 7200转发。每个中继无线控制 装置 7200 都对一个被控强电组件进行控制, 例如路灯等, 且每个中继无线控制装置 7200都包括有与其对应的接收身份码和发送身份码, 这些接收身份码和发送身份码可 以相同也可以不相同, 这需要根据具体的应用场景进行设定, 但是由于本发明釆用可 插拔的 IC存储卡或存储芯片中,因此在具体应用时用户对接收身份码和发送身份码会 非常方便。
在本发明的实施例中,中继无线控制装置 7200的接收身份码可以与上一跳无线控 制装置 (可以是第一无线控制装置 7100也可以是上一跳的中继无线控制装置 7200 ) 的发送身份码相匹配,中继无线控制装置 7200的发送身份码与下一跳无线控制装置的 接收身份码相匹配,中继无线控制装置 7200在收到与自身接收身份码相匹配的控制指 令之后, 根据控制指令对中继无线控制装置 7200控制的被控强电组件进行控制, 例如 控制路灯开启或者关闭等。 另外, 中继无线控制装置 7200还需要根据中继无线控制装 置 200 自身的发送身份码将控制指令向下一跳无线控制装置转发, 从而实现控制指令 的中继传递。
在本发明的一个实施例中, 下一跳无线控制装置在以上一跳无线控制装置为中心 且以预设距离为半径的范围内, 从而能够更好地适应路灯等复杂的情况。 通过本发明 实施例, 一个上一跳无线控制装置可以同时控制多个在其控制范围内的下一跳无线控 制装置。
为了能够避免对电网造成大负荷的冲击, 在本发明的一个实施例中, 中继无线控 制装置 7200 在超过预定的时间之后才根据自身的发送身份码将控制指令向下一跳无 线控制装置转发。 这样通过每个中继无线控制装置 7200的自身延迟, 可以使得被控强 电组件不会同时点亮, 从而减少对电网的冲击。
在本发明的一个实施例中, 第一无线控制装置 7100和中继无线控制装置 7200均 具有 IC存储卡插槽或芯片插座, 以及与 IC存储卡插槽或芯片插座相匹配的可插拔的 IC存储卡或存储芯片, 其中, IC存储卡或存储芯片中保存有对应的接收身份码和发送 身份码。在本发明的优选实施例中, IC存储卡或存储芯片为现场可擦写或现场可写入, 这样进一步方便用户在现场对身份码以及后续提到的信道分配码和独立标识进行分 配。 当然在本发明的其他实施例中, 存储器也可集成在芯片之中, 只要能够实现现场 可编程即可。
在本发明的一个实施例中, IC存储卡或存储芯片还保存有接收信道分配码和 /或发 送信道分配码, 无线控制装置根据接收信道分配码和 /或发送信道分配码指定的信道发 送和 /或接收所述控制指令。 这样就可以有效避免多个无线控制装置之间的相互干扰。 当然在本发明的实施例中, 由于 IC存储卡或存储芯片是可插拔的, 因此可以在部分的 无线控制装置中设置接收信道分配码和 /或发送信道分配码, 而其他的无线控制装置不 设置, 例如在比较繁忙的街道或者几个无线控制装置相距比较近的地方设置接收信道 分配码和 /或发送信道分配码等, 这样有利于无线控制装置的优选分配。
为了防止控制指令的丢失, 或者受到干扰后无法正常按顺序开启, 例如一个无线 控制装置收到的上一跳无线控制装置的身份码是错误时, 到时后续无线控制装置都无 法收到控制指令。 因此, 在本发明的一个实施例中, IC存储卡或存储芯片中还保存有 校验码, 无线控制装置根据校验码判断接收到的上一跳无线控制装置的发送身份码是 否正确, 如果判断不正确, 则向上一跳无线控制装置发送失败反馈或者要求上一跳无 线控制装置重发。 这样就不会因为某一跳无线控制装置没有收到控制指令而导致后续 无线控制装置无法正常工作。
在本发明的一个实施例中, 无线控制装置还包括状态检测模块, 例如检测被控强 电组件是否有电流通过, 这样就可检测当前被控强电组件的状态, 例如开启还是关闭。 且在该实施例中, 每个无线控制装置都具有独立标识, 该独立标识被配置在 IC存储卡 或存储芯片中, 状态检测模块用于检测被控强电组件的状态, 并将检测结果和独立标 识向上一跳无线控制装置反馈。 上一跳无线控制装置在收到之后继续反馈, 直至反馈 至控制中心, 这样就可以及时判断是哪个无线控制装置出错, 从而及时进行检修和维 护。
在本发明的一个实施例中, 无线控制装置中设有多个接收身份码和 /或多个发送身 份码, 从而可以实现一对多或者多对一的控制, 甚至实现多对多的控制。
如图 8所示, 为本发明实施例的无线控制装置结构图。 该无线控制装置包括 IC存 储卡插槽或芯片插座 8300、 与 IC存储卡插槽或芯片插座 8300相匹配的 IC存储卡或 存储芯片 8400, 其中, IC存储卡或所述存储芯片 8400中保存有接收身份码和发送身 份码。 其中, 该接收身份码与上一跳无线控制装置的发送身份码相匹配, 发送身份码 与下一跳的接收身份码相匹配。 该无线控制装置还包括无线接收模块 8500、 控制器 8600、 开关组件 8700和无线发射模块 8800。 无线接收模块 8500接收其他无线控制装 置 (例如上一跳无线控制装置)发送的控制指令和其他无线控制装置的发送身份码。
控制器 8600在接收到的发送身份码与该无线控制装置自身的接收身份码匹配时,控制 器 8600根据控制指令对开关组件 8700进行控制, 例如开启或关闭开关组件 8700 , 从 而开启或关闭被控强电组件。 另外, 控制器 8600还控制无线发射模块 8800根据无线 控制装置自身的发送身份码向下一跳无线控制装置发送控制指令。开关组件 8700根据 控制器 8600的控制对被控强电组件进行控制。无线发射模块 8800在控制器 8600的控 制之下根据无线控制装置自身的发送身份码向下一跳无线控制装置发送控制指令。
本实施例虽然以 IC存储卡或存储芯片 8400为例进行描述, 但是在本发明的其他 实施例中, 无线控制装置还可包括具有现场可擦写或现场可写入存储器的无线收发芯 片, 同样也可以实现本发明的目的。
在本发明的一个实施例中, 该无线控制装置还包括定时器 8900。 定时器 8900用 于计时, 控制器 8600将控制指令延迟预定时间后发送。
在本发明的一个实施例中, IC存储卡或存储芯片 8400 中还保存有接收信道分配 码和 /或发送信道分配码,该无线控制装置根据接收信道分配码和 /或发送信道分配码指 定的信道发送和 /或接收控制指令。
在本发明的一个实施例中, IC存储卡或存储芯片 8400 中还保存有校验码, 该无 线控制装置根据校验码判断接收到的上一跳无线控制装置的发送身份码是否正确, 如 果判断不正确, 则向上一跳无线控制装置发送失败反馈或者要求上一跳无线控制装置 重发。
在本发明的一个实施例中, 该无线控制装置还包括状态检测模块 81000 , 例如电 流检测模块, 且每个无线控制装置都具有独立标识, 该状态检测模块 81000用于检测 被控强电组件的状态, 并将检测结果和独立标识向上一跳无线控制装置反馈。
在本发明的一个实施例中, 无线控制装置中设有多个接收身份码和 /或多个发送身 份码, 从而可以实习一对多、 多对一或者多对多的控制。
在本发明的一个实施例中, 开关组件 8700可为继电器、 晶闸管或调压器。 其中, 控制指令可包括亮度调整指令,控制器 8600根据亮度调整指令对调压器进行控制以调 整被控强电组件的亮度。
在本发明的一个实施例中, 无线发射模块 8800和无线接收模块 8500釆用无线传 感网芯片、 Zigbee芯片、 315M或 433M无线收发模块、 27/40/62MHz FM/FSK无线收 发芯片或定制 RF芯片。
在本发明的其他实施例中, 还可包括传感器模块 81100 , 例如光传感器等, 可以
检测目前的亮度等, 并将检测结果提供给控制器 8600 , 控制器 8600根据检测结果控 制开关组件 8700。
本发明实施例中继转发控制系统具有如下优点:
1、本发明可通过多个中继无线控制装置将控制指令逐级传递, 从而可以实现大范 围的控制, 并可以避免使用价格昂贵的 GSM/CMDA模块, 从而大大降低了成本。 特 别是用在路灯照明, 楼宇照明等环境中能够取得非常好的效果。
2、 在本发明中, 通过可插拔的 IC存储卡或存储芯片可以方便地对非常复杂的组 网环境进行配置, 并且由于 IC存储卡或存储芯片可插拔, 从而使得无线控制装置可以 以统一的标准生产, 从而能够极大地降低生产成本。
3、 在本发明中, 可通过身份码实现各跳无线控制装置之间的匹配, 仅在上一跳的 无线控制装置的发送身份码与本跳无线控制装置的接收身份码匹配时, 才可以进行控 制。 在本发明的实施例中, 可釆用本系统对整条街或整片地区的路灯进行控制, 进一 步优选地, 为了不会造成太大的电力负荷, 在中继无线控制装置收到上一跳的控制指 令之后会延时预定的时间再向下一跳无线控制装置转发, 因此不会出现同时点亮整条 街所有路灯的情况, 也因此避免了大负荷的冲击。
4、 在本发明中, IC存储卡或存储芯片还保存有接收信道分配码和 /或发送信道分 配码, 这样无线控制装置即可根据信道分配码釆用分配的接收和 /或发送信道, 从而减 少各个无线控制装置之间的干扰。 再者, 通过本发明可实现灵活地配置, 因此使用者 可以根据不同的时段或需要控制部分灯降低亮度或灭掉,从而极大地节约浪费的能量, 更符合绿色环保的理念。 本发明还提出了一种存储卡, 主要通过身份码的匹配完成对无线开关的配对。 例 如对于一个无线发射开关和一个具有无线接收器的被控件 (例如电灯) 来说, 两者均 设有各自的身份码, 其中身份码存储在存储芯片之中, 存储芯片以可插拔的方式插入 到无线发射开关和无线接收器中。 无线发射开关和无线接收器仅在两者存储的身份码 相关联时 (例如相同时) , 无线接收器才能够根据无线发射开关发射的控制指令对被 控件进行控制。 然而由于在复杂的应用场景中, 保存有身份码的存储芯片之间的关联 性会非常复杂, 并且如果让用户通过现场擦写的方式现场写入身份码, 这样对用户来 说也非常不方便。 因此本发明通过将具有相关联的身份码的存储芯片都设置在一个存 储卡上, 可以方便用户使用。 一个存储卡上可根据需要设置多个存储芯片, 例如 4个、 8个或者 20个等等。
如图 9所示, 为本发明实施例的用于无线设备配对或识别的存储卡结构图。 该存 储卡包括存储卡本体 9100 , 存储卡本体 9100之中设有多个容纳存储芯片的区域。 还 包括多个存储芯片 9200, 其中, 每个存储芯片 9200 中都存储有身份码, 且每个存储 芯片 9200通过多个可折断的连接结构与存储卡本体 9100相连以将存储芯片 9200固定 在对应的区域中, 其中, 多个存储芯片 9200中至少有一部分存储芯片 9200存储的身 份码之间相互关联。 这样通过上述可折断的连接结构可以很方便地将存储芯片 9200 从存储卡本体 9100中取下, 从而方便用户使用。 其中, 每个存储卡可釆用矩形形状, 并且在存储卡插入到相应设备之后会露出一小部分, 这样便于插拔该存储卡, 当然也 可以全部插入。 例如, 通过本发明实施例用户从存储卡本体 9100中取下两个具有相同 身份码的存储芯片 9200之后, 分别插入无线开关和与该无线开关对应的受控电器(例 如灯组件)之后, 就可实现该无线开关与受控电器的配对。
在本发明中, 以上所述的相互关联的身份码是指各个无线开关和无线接收器之间 的关系, 例如如果无线开关和无线接收器是一对一的控制关系, 则这两个存储芯片中 存储的身份码就是相同的, 以如上所述的存储卡为例, 假设其包括两行且每行十个存 储芯片, 那么在该存储卡中每列两个存储芯片就存储有相同的身份码, 也就是说该存 储卡中具有 10对身份码不同的存储芯片对。 为了保证不重复, 身份码的码长可以选用 64位, 128位, 将来为了实现自动化联网控制, 可以把它当作一个 IPv6的地址进行管 理。
如果对于更复杂的应用场景来说, 也可以是一对多, 或者多对多的关系, 例如在 路灯或者楼宇应用中。 对于此类情况, 假设存储卡中包括存储芯片 1、 存储芯片 2、 存 储芯片 3和存储芯片 4, 则可能存在的情况是存储芯片 1具有与存储芯片 3和存储芯 片 4相同的身份码 (当然存储芯片 3和存储芯片 4中也可以包括多个身份码) , 同时 存储芯片 4具有与存储芯片 2和存储芯片 3相同的身份码, 这样就可以分别实现一对 多和多对多的控制, 因此对于这种情况来说就可以将这些存储芯片都设置在一个存储 卡中, 从而方便用户进行现场的配对。
另外, 在智能家居中的应用中, 128位身份码可以对应于 IPv6中的 IP地址, 在每 个被控制节点中插入身份卡, 在智能终端中通过插卡或输入所述身份码的方式实现与 节点的控制绑定与配对, 相对于学习, 搜索等方式更简单便捷。 因此在本发明的一个实施 例中, 在一个存储卡中可包括多个存储不同 128位身份码的存储芯片, 从而方便用户组建 局域网。
在未来的智能家居应用中, 由于家庭内会存在多个不同的设备, 如电水箱、 电视 机、 空调等等, 在进行设备连接时首先就需要智能控制终端要对这些家电设备进行识 另 t 例如, 在本发明的实施例中可将存储卡中的存储芯片分为主卡与子卡, 如图 10 所示, 为本发明一个实施例的用于无线设备识别的存储卡结构图, 该存储卡 9100上包 括一个主卡 9300和多个子卡 9400。 其中, 在子卡上存储好相对应不同种类设备的身 份码及必要信息 (如信道分配码和设备类型码等) , 主卡中存储有所有子卡中存储的 相应的身份码与设备类型信息。 其中, 信道分配码用于为该设备分配相应的信道, 设 备类型码可以使得主卡所在的设备区分发送身份码的设备属于哪类设备, 例如水箱有 对应的水箱类型码, 这样智能控制终端就可以根据该水箱类型码向该设备发送水箱的 控制指令。
在用户启动智能控制终端之后, 智能控制终端根据主卡中的信息向周围的设备发 出含有各个设备身份码的应答信号, 探测这些设备中哪些会存在是否存在, 即在本发 明中主卡仅向与其同在一个存储卡上的其他存储芯片发送。 如果周围的设备接收到此 信号, 把接收到的身份码与插入设备中的子卡中的身份码对比, 在两者一致的情况下, 向智能控制终端发送信息, 表明自己在线, 可以被智能控制终端控制。 这样, 智能控 制终端在自己的信息库中新建或者更新设备列表信息, 当有需要的时候, 向指定的设 备发送或接受指令信息, 进行通讯。 本发明可以利用存储芯片中的身份码进行各个设 备于不同种类设备之间的识别, 并且为了方便用户使用, 将相关联的存储芯片集合在 一张存储卡中。 这样一个在智能控制终端与各个设备之间的识别过程完全不需要人工 干预, 可以全自动进行, 不会存在智能控制终端设备控制了别人家的设备, 或自己家的设 备不被自己家的智能控制终端控制的情况, 设备生产厂家在生产过程中完全不需要考虑与 其它设备之间的识别问题。 识别设备之间的关系完全通过存储卡片中存储的不同的身份码 之间的关系来确定。
在本发明的一个实施例中, 存储卡本体 9100为塑料卡, 连接结构为塑料连接条。 当然本领域技术人员也可选择其他材质的材料作为存储卡本体。
在本发明的一个实施例中, 存储卡中的每个存储芯片中还存储有信道分配码, 信 道分配码为每个存储芯片所插入的设备分配对应的信道。 这样对于复杂的应用场景可 以为不同的设备分配不同的信道, 从而使得各个设备之间不会受到干扰。
在本发明的一个实施例中, 存储卡中的每个存储芯片中还存储有设备类型码, 每 种设备类型码对应一种设备, 例如水箱、 电视机等, 从而可以方便智能控制终端分配
相应的控制指令。
在本发明的一个实施例中, 存储卡中的每个存储芯片釆用相同的密钥, 且每个存 储卡具有不同的密钥。 这样, 一个家庭购买一个存储卡就不会与其他的存储卡相互控 制。
在本发明的一个实施例中, 存储芯片为单线存储器。 由于本发明的存储量较小, 因此可以釆用单线存储器, 虽然这种存储芯片的存储速度较慢, 但是在本发明中已经 足够应用, 这样就可以大大降低存储芯片的制造成本。
在本发明的一个实施例中, 身份码为长度为 8bit—2k bit,优选地, 身份码为 64bit、 128bit或 256bit。 其中, 身份码为 128bit时, 所述身份码与 IPv6下的 IP地址相对应。 存储卡中的身份码为一组数字码。 一方面, 可以将这些身份码预先写入或烧写在存储 芯片中, 例如可以釆用 128bit随机码, 由于其巨大的样本空间, 基本保证在随机情况 下根据需要不会重复。 随机数发生器产生一个随机码, 根据需要写入存储芯片中, 随 机产生随机码, 通过人为地对其进行非配, 既能保证不会重复, 又能满足需要的关系。 另一方面, 也可以是人为产生编写的随机码, 或者也可以指定在某一数字段内随机产 生, 如在物联网的应用中, 为某一类设备指定一段身份码。 在出厂前这些信息已经都 已写好, 用户只用拿回家插入设备即可配对, 如果对于复杂应用场景, 则可以釆用带 可擦写存储芯片或 (空白一次性写入的) 的卡片, 现场写入需要的身份码进行配对。
在本发明的一个实施例中, 存储卡本体 9100还包括标识信息, 例如条形码等, 以 便对存储卡进行区分。 同时, 还可在存储卡本体 9100之上留出一块空白的可以写字的 区域, 以供用户标注, 比如配对完成还有剩余芯片时标注上 "卧室灯" , "厨房灯" 等信息, 以供日后查找, 替换或更改使用。
在本发明的一个实施例中, 所述多个存储芯片为非挥发性存储器, 可以是只读存 储器、 非挥发性存储器、 一次擦写存储器、 Flash或 EEPROM。
本发明实施例存储卡具有如下优点:
1、本发明通过在一个存储卡中设置多个相关联的存储芯片, 使得用户很方便地对 无线开关进行配对。 并且, 在本发明中存储芯片通过多个可折断的连接结构与存储卡 本体相连, 因此可以方便地从存储卡中取下存储芯片。 因此对于用户来说, 本发明方 便简单, 购买无线开关与无线接收机时只需购买相应的存储卡即可, 对于具体的配置 可以通过插入不同身份码的存储芯片实现无线设备之间的识别与配对, 而一张存储片 上就包含了需要配对的一组设备所需要的信息 (即每个存储芯片中的身份码) 。 用户
所需要做的只是根据需要把已经包含了识别与配对信息的存储卡插入相应的设备即 可, 配对也极其灵活, 用户可以根据需要把多个发射机与接收机配对在一起, 并且修 改或重新配置都十分便捷。 并且
2、本发明对于生产厂家还有降低生产成本的优点, 通过本发明可以实现设备与配 对信息 (即存储芯片中的身份码) 的分离, 这样可对无线开关或者接收控制设备进行 标准化生产, 而所需的配对信息则通过存储卡上相关联的身份码码来实现, 从而极大 地降低生产与检测过程中的成本。 而且以现在的半导体存储器生产工艺来说, 这样小 容量的非挥发性存储器的成本非常便宜, 甚至是几分钱一个, 整个卡片产品可以做到 很低的价格, 因此经济上也是非常可行的。 通过本发明实施例可以使得厂家在生产中 可以先标准化地生产存储卡本体, 存储卡本体上面有空白的存储芯片, 然后根据需要, 一次性写入指定的身份码等信息即可完成。
尽管已经示出和描述了本发明的实施例, 对于本领域的普通技术人员而言, 可以 理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、 修改、 替换和变型, 本发明的范围由所附权利要求及其等同限定。
Claims
1、 一种无线开关组件, 其特征在于, 包括:
无线开关, 所述无线开关包括:
控制开关;
无线发射机, 所述无线发射机与所述控制开关相连, 且所述无线发射机根据 所述控制开关的指令发射相应的控制信号;
第一识别卡, 所述第一识别卡可插拔地安装在所述无线开关之中, 且与所述 无线发射机相连;
无线接收机, 所述无线接收机与被控件的控制器相连, 且所述无线接收机与所述 无线开关通过射频信号或光信号相互通信, 所述无线接收机具有可插拔地安装在所述 无线接收机之中的第二识别卡,所述第一识别卡和第二识别卡之中设有对应的身份码, 所述无线接收机在接收到所述无线开关的控制信号之后, 首先判断所述控制信号中携 带的身份码是否与所述第二识别卡中保存的身份码匹配, 仅在两者匹配时所述无线接 收机将所述控制信号反馈给所述控制器, 所述控制器根据所述控制信号对所述被控件 进行控制。
2、 如权利要求 1所述的无线开关组件, 其特征在于, 所述被控件为灯组件, 所述 控制器为控制所述灯组件开启或关闭的继电器调光开关、 耦合器或晶闸管。
3、 如权利要求 1所述的无线开关组件, 其特征在于, 所述无线开关和所述无线接 收机均为多个, 且多个所述无线开关和无线接收机均釆用相匹配的频率, 所述无线开 关和无线接收机之间通过所述第一识别卡和第二识别卡内的身份码进行匹配。
4、 如权利要求 1所述的无线开关组件, 其特征在于, 所述第一识别卡和第二识别 卡现场可擦写。
5、 如权利要求 1所述的无线开关组件, 其特征在于, 所述第一识别卡和第二识别 卡通过 IC 存储卡插槽或芯片插座可插拔地设置在所述无线开关和所述无线接收机之 中。
6、 如权利要求 1所述的无线开关组件, 其特征在于, 所述无线开关还包括: 太阳能组件, 所述太阳能组件位于所述无线开关面板之上; 和
可充放电电池或超级电容,所述可充放电电池或超级电容与所述太阳能组件相连, 存储所述太阳能组件产生的电能, 并为所述无线开关供电。
7、 如权利要求 1所述的无线开关组件, 其特征在于,
所述无线开关为一个, 所述无线接收机为多个, 所述多个无线接收机中的第二识 别卡中保存的至少一个身份码与所述无线开关的第一识别卡中保存的身份码相匹配; 或者, 所述无线开关为多个, 所述无线接收机为一个, 所述多个无线开关中的第 一识别卡中保存的至少一个身份码与所述无线接收机的第二识别卡中保存的身份码相 匹配;
或者, 所述无线开关和所述无线接收机均为多个, 所述无线开关和所述无线接收 机的第一识别卡和第二识别卡中保存有多个身份码。
8、 如权利要求 1所述的无线开关组件, 其特征在于, 所述第一识别卡和第二识别 卡中还存储有信道分配码, 所述信道分配码为所述第一识别卡和第二识别卡所插入的 设备分配对应的信道。
9、 如权利要求 1所述的无线开关组件, 其特征在于, 所述第一识别卡和第二识别 卡中还存储有设备类型码, 每种设备类型码对应一种设备。
10、 如权利要求 1所述的无线开关组件, 其特征在于, 所述第一识别卡和第二识 别卡中还存储有相匹配的密钥。
11、 一种中继转发控制系统, 其特征在于, 包括:
第一无线控制装置, 所述第一无线控制装置控制第一被控强电组件, 所述第一无 线控制装置具有第一接收身份码和第一发送身份码, 在根据所述第一接收身份码接收 到匹配的控制指令之后, 所述第一无线控制装置根据所述控制指令对所述第一被控强 电组件进行控制, 并根据所述第一发送身份码将所述控制指令向下一跳无线控制装置 转发; 和
多个中继无线控制装置, 每个所述中继无线控制装置都对一个被控强电组件进行 控制, 且每个所述中继无线控制装置包括对应的接收身份码和发送身份码, 其中, 所 述中继无线控制装置的接收身份码与上一跳无线控制装置的发送身份码相匹配, 所述 中继无线控制装置的发送身份码与下一跳无线控制装置的接收身份码相匹配, 所述中 继无线控制装置在收到与自身接收身份码相匹配的控制指令之后, 根据所述控制指令 对所述中继无线控制装置控制的被控强电组件进行控制, 并根据所述中继无线控制装 置自身的发送身份码将所述控制指令向下一跳无线控制装置转发, 其中, 下一跳无线 控制装置在以上一跳无线控制装置为中心且以预设距离为半径的范围内。
12、 如权利要求 11所述的中继转发控制系统, 其特征在于, 所述中继无线控制装 置在超过预定的时间之后根据自身的发送身份码将所述控制指令向下一跳无线控制装 置转发。
13、 如权利要求 11所述的中继转发控制系统, 其特征在于, 所述无线控制装置均 具有 IC存储卡插槽或芯片插座,以及与所述 IC存储卡插槽或芯片插座相匹配的 IC存 储卡或存储芯片, 其中, 所述 IC存储卡或所述存储芯片中保存有对应的接收身份码和 发送身份码, 且所述 IC存储卡或存储芯片为现场可擦写或现场可写入;
或者, 所述无线控制装置包括具有现场可擦写或现场可写入存储器的无线收发芯 片。
14、 如权利要求 13所述的中继转发控制系统, 其特征在于, 所述 IC存储卡或所 述存储芯片或所述无线收发芯片中还保存有接收信道分配码和 /或发送信道分配码, 所 述无线控制装置根据所述接收信道分配码和 /或发送信道分配码指定的信道发送和 /或 接收所述控制指令。
15、 如权利要求 13所述的中继转发控制系统, 其特征在于, 所述 IC存储卡或所 述存储芯片或所述无线收发芯片中还保存有校验码, 所述无线控制装置根据所述校验 码判断接收到的上一跳无线控制装置的发送身份码是否正确, 如果判断不正确, 则向 所述上一跳无线控制装置发送失败反馈或者要求所述上一跳无线控制装置重发。
16、 如权利要求 13所述的中继转发控制系统, 其特征在于, 所述无线控制装置还 包括状态检测模块, 且每个无线控制装置都具有独立标识, 所述状态检测模块用于检 测被控强电组件的状态, 并将检测结果和所述独立标识向上一跳无线控制装置反馈。
17、 一种用于无线设备配对或识别的存储卡, 其特征在于, 包括:
存储卡本体, 所述存储卡本体之中设有多个容纳存储芯片的区域; 和
多个存储芯片, 所述多个存储芯片中存储有身份码, 且所述多个存储芯片通过多 个可折断的连接结构与所述存储卡本体相连以将所述存储芯片固定在对应的区域中, 其中, 所述多个存储芯片中至少有一部分存储芯片存储的身份码之间相互关联。
18、 如权利要求 17所述的用于无线设备配对或识别的存储卡, 其特征在于, 所述 多个存储芯片中至少有一部分存储芯片存储的身份码之间相互关联为所述多个存储芯 片中至少有一部分存储芯片的身份码相匹配以进行无线设备之间的配对。
19、 如权利要求 17所述的用于无线设备配对或识别的存储卡, 其特征在于, 所述 存储卡中的每个存储芯片中还存储有信道分配码, 所述信道分配码为每个存储芯片所 插入的设备分配对应的信道。
20、 如权利要求 17所述的用于无线设备配对或识别的存储卡, 其特征在于, 所述 存储卡中的每个存储芯片中还存储有设备类型码, 每种设备类型码对应一种设备。
21、 如权利要求 17所述的用于无线设备配对或识别的存储卡, 其特征在于, 所述 存储卡中的每个存储芯片釆用相匹配的加密算法和密钥。
22、 如权利要求 17所述的用于无线设备配对或识别的存储卡, 其特征在于, 所述 存储芯片为单线存储器、 只读存储器、 一次擦写存储器、 Flash或 EEPROM。
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2011
- 2011-07-14 EP EP11806299.1A patent/EP2595319B1/en active Active
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- 2011-07-14 WO PCT/CN2011/077162 patent/WO2012006957A1/zh active Application Filing
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2017
- 2017-04-27 US US15/498,754 patent/US9978266B2/en not_active Expired - Fee Related
- 2017-06-28 US US15/635,977 patent/US9940830B2/en not_active Expired - Fee Related
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Also Published As
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EP2595319A4 (en) | 2017-10-04 |
EP2595319B1 (en) | 2020-03-18 |
US20170243476A1 (en) | 2017-08-24 |
US20130120112A1 (en) | 2013-05-16 |
US9666065B2 (en) | 2017-05-30 |
US20170301229A1 (en) | 2017-10-19 |
US9978266B2 (en) | 2018-05-22 |
US9940830B2 (en) | 2018-04-10 |
EP2595319A1 (en) | 2013-05-22 |
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