CN200959685Y - Two-way wireless remote-controlled route light-adjusting system - Google Patents
Two-way wireless remote-controlled route light-adjusting system Download PDFInfo
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- CN200959685Y CN200959685Y CN 200620046927 CN200620046927U CN200959685Y CN 200959685 Y CN200959685 Y CN 200959685Y CN 200620046927 CN200620046927 CN 200620046927 CN 200620046927 U CN200620046927 U CN 200620046927U CN 200959685 Y CN200959685 Y CN 200959685Y
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Abstract
The utility model relates to a wireless remote control bidirectional routing dimming system, which includes at least one dimmer and also includes a wireless communication module, a central processing module and a lighting control module which are connected orderly; the wireless communication module is used to transmit and receive wireless radio frequency signal; the lighting control module includes a current detecting circuit, a measuring voltages circuit and a gate control circuit; the said circuits are connected with the central processing module respectively; a wireless remote controller includes a remote control module and an information feedback module, the remote control module is disposed with selection key-press to select the dimmer, and is disposed with a function key-press to control the dimmer; the information feedback module receives the feedback information which comes from the dimmer and gives feedback to user. The wireless remote control bidirectional routing dimming system has wireless routing function, and can retransmit the control signal and enlarge the control range greatly, as well as can feed back the self condition of the dimmer, so people demand in household lighting can be satisfied greatly.
Description
Technical field
The utility model relates to the intelligent appliance lighting field, relates in particular to the two-way route light adjusting system of a kind of wireless remote control.
Background technology
Along with social development, the raising of quality of life, the Smart Home articles for use step into people's life, the convenient and comfortable of life is provided, remote control dimmer is exactly a member wherein, and we need not go by mechanical switch fixing on the wall again, and by Digiplex just can regulate houselights in the family bright secretly.At present most of general dimmer can only manually be controlled its switch, light modulation, even existing wireless remote control light modulation device also can only be accomplished unidirectional control, be that dimmer can only passive reception control of remote controller signal, and can not feed back any information, its mode of operation such as Fig. 1, its unidirectional acceptance of light modulation is from the wireless remote control signal of remote controller, the user can't understand the concrete state of dimmer, and, because radiofrequency signal itself is not strong because of propagation distance and anti-interference, remote control distance is restricted, and has the remote control control dead area, only within the effective remote control distance shown in the dotted line, off-limits dimmer is with uncontrollable for remote range.And people wish, can control any one dimmer at home Anywhere, and existing light adjusting system can not satisfy this demand.
Summary of the invention
The utility model aims to provide a kind of light adjusting system of wireless remote control, can solve the restriction of remote control distance, satisfies the demand of strange land illumination control, and has the function of feedback information.
For reaching above purpose, the two-way route light adjusting system of a kind of wireless remote control of the utility model comprises: at least one dimmer comprises the wireless communication module, central processing module and the lighting control module that link to each other successively; Described wireless communication module transmitting/receiving wireless radiofrequency signal; Described lighting control module comprises current detection circuit, voltage detecting circuit and gating circuit, and foregoing circuit links to each other with central processing module respectively; One Digiplex comprises remote control module and feedback information module, and wherein: remote control module is provided with the selection key of selecting dimmer, also is provided with the function button of control dimmer; The feedback information module, reception comes from the feedback information of dimmer, and feeds back to the user.
The two-way route light adjusting system of the above wireless remote control, wherein corresponding each dimmer of the predeterminable numerical key of the remote control module of Digiplex is imported corresponding digital coding when selecting dimmer and is selected, and by the corresponding function button, carries out control operation then.The function that function button is realized comprises switch, light modulation, feedback information.Its feedback information module can show the present switch of dimmer, bright dark information by LCD display.
The lighting control module of described dimmer comprises the light adjusting circuit of being made up of metal-oxide-semiconductor, Digital Transmission door, the power supply circuits that current converter, diode are formed, and current/voltage testing circuit.And its central processing module comprises central processing element, and is solidificated in the software section in the chip.Wireless communication module transmitting/receiving wireless signal is communicated by letter with central processing module by serial peripheral interface.Dimmer not only can be controlled by wireless remote control, can also by self with button manually control.
Adopt the Wireless Light modulating system of the utility model technology, because dimmer has wireless routing function, can transmit control signal, the control of remote controller scope will enlarge greatly, and can feed back oneself state, have the two-way interactive function, greatly facilitate home lighting, satisfy the demand of people's life.
Description of drawings
Fig. 1 is the working mode figure of existing Wireless Light modulating device;
Fig. 2 is the working mode figure of the two-way route light adjusting system of wireless remote control described in the utility model;
Fig. 3 is the circuit working schematic diagram of the two-way route light adjusting system of wireless remote control described in the utility model.
Embodiment
Below in conjunction with Fig. 2 and Fig. 3, further specify the utility model, so that understand function of the present utility model, characteristics better.
The two-way route light adjusting system of wireless remote control described in the utility model, working mode figure as shown in Figure 2, as we can see from the figure, of the present utility model two big functions: two-way interactive information feedback function, route forwarding function.Dotted line is the radio frequency control effective range of remote controller among the figure, when controlled dimmer within remote controller wireless remote control scope, as C1 dimmer among the figure, remote controller carries out point-to-point two-way communication with direct and C1, and remote controller can be controlled the C1 state also can obtain feedack from C1; If remote controller will be controlled the dimmer C3 outside the radio-frequency region, remote controller can't directly send to radio-frequency (RF) control signal controlled dimmer, this moment is according to routing algorithm, will produce a best routed path automatically, process is as follows: radio-frequency (RF) control signal sends to nearest dimmer C2 earlier, C2 receives this control signal and handles through central processing module, forwards immediately to C3, and C3 receives this control signal and carries out control operation again.If also have farther dimmer to need control, similarly repeatedly transmit, by shortest path by the path, the control of remote controller signal is transferred to controlled dimmer the most at last, also can be returned remote controller displays by the feedback information of control remote controller equally by route, this process is similar to the local area network (LAN) operation principle of computer, and concrete routing algorithm is all produced by the central processing module of dimmer, realizes based on the software that is solidificated on the chip.
For each dimmer, it is corresponding that remote controller can set in advance a digital coding, is similar to the ip address in the computer network, and remote controller is selected controlled dimmer, only need the key combination of input respective digital to get final product, the coded address of dimmer also can freely be changed.Light adjusting system of the present utility model, its software are supported 8 binary address codings, can control 0-255 dimmer in theory at most.Concrete route technology adopts point-to-point relay baton form, can detect the contact distance automatically between the dimmer, form a similar WLAN (wireless local area network), so when remote controller sends the radio-frequency (RF) control signal of a band geocoding, find that the geocoding of radio-frequency (RF) control signal is not oneself if receive dimmer, to calculate a routed path the shortest voluntarily by the software in the central processing module, then this control signal be transmitted.
When the remote control module of remote controller is worked, the Input Address coding is selected controlled dimmer, carry out control operation again, can switch, light modulation, solicited status feedback etc., above control signal sends after all being integrated by remote controller self radio radio system, the signal that feeds back is presented on the LCD display by the feedback information module, and on off state is shown that by ON/OFF the bright dark degree of light modulation is then shown by bar.
The dimmer system equally also has the function of manual control, and dimmer is provided with hand push button, and this part working method is identical with existing manual dimmer, touches the button light modulation or switch by length.Manual control signal also is conveyed into central processing module and handles.
The circuit working schematic diagram of an embodiment of dimmer described in the utility model as shown in Figure 3.Adopted based on Z-Wave radio (RF) control technology, the RF data transmission rate is 9600bps, and carrier frequency is 868.42MHz (Europe) 908.42MHz (U.S.), and modulation system is FSK (a frequency shift keying mode).The wireless communication module E2 of dimmer and central processing module E1 are integrated in the Z-wave chip based on the Z-Wave technology, collection sends RF, receive the RF signaling module in one, thereby possesses bidirectional communication function, have more the peculiar software architecture of Z-Wave technology, make each Z-wave chip to obtain instruction, the oneself state value can be feedbacked again from remote controller.
As shown in the figure, the two-way route light adjusting system of wireless remote control of the present utility model comprises a Digiplex and at least one dimmer, is two-way wireless communication between the two.Digiplex comprises remote control module and feedback information module, and remote control module is provided with the selection key of selecting dimmer, also is provided with the function button of control dimmer.The feedback information module receives and comes from the feedback information of dimmer, and feeds back to the user.Remote controller is provided with display lcd and keyboard.
Dimmer comprises wireless communication module E2, central processing module E1 and the lighting control module E3 that links to each other successively.What wherein wireless communication module E2 adopted is the special-purpose radio-frequency signal transmitting and receiving module (model ZM2102) of Zensys company exploitation, the transmitting/receiving wireless radiofrequency signal.And central processing module E1 uses is the 68HC908QY4 single-chip microcomputer of MOTOROLA company, and is connected communication by the SPI serial peripheral interface between the wireless communication module E2.
Lighting control module E3 comprises current detection circuit, voltage detecting circuit and gating circuit.Gating circuit is made of Digital Transmission door G and two metal-oxide-semiconductor M1, M2.Metal-oxide-semiconductor M1, M2 and Digital Transmission door G are connected on the same circuit node.Current detection circuit is by operational amplifier B1, and diode D2 and resistance R 1 are formed.Resistance R 1 two ends connect metal-oxide-semiconductor M1, M2 respectively.Operational amplifier B1 one end connects resistance R 1 through diode D2, and the other end connects the current detecting port of central processing module E1.Voltage detecting circuit is by operational amplifier B2, and diode D3 and resistance R 2 are formed.Diode D3 one end connects metal-oxide-semiconductor M2, and the other end connects the voltage detecting port of central processing module E1 through resistance R 2, operational amplifier B2.
The lighting control module E3 of the periphery among Fig. 3, wherein external power supply Vcc is standard household circuit criteria (AC220v 50Hz), through power supply circuits, diode D1 carries out an AC/DC rectification and obtains DC300v voltage, again by the low-voltage DC that obtains required DC3.3v and DC12V behind the DC/DC transducer T.DC3.3v offers the whole Z-Wave chip power supply of working, and in the light adjusting circuit, the gate control signal of single-chip microcomputer output is via the transmission of Digital Transmission door G controlling and driving voltage DC 12v, has also promptly controlled the grid voltage of M1, two metal-oxide-semiconductors of M2.The size that raceway groove break-make by freely changing metal-oxide-semiconductor and electricity are led, regulate light bright help secretly disconnected.The M1 and the M2 that are provided with are the identical metal-oxide-semiconductors of specification, have the effect of surge voltage protection.Resistance R 1, R2, R3, diode D2, D3 and amplifier B1, B2, the electric current of formation and voltage detecting circuit, amplifier is amplified load current and is delivered central processing module E1 and handle to differentiate loadtype: R (resistive), L (perception), C (capacitive).K switch is the hand control switch of dimmer.
Claims (8)
1. two-way route light adjusting system of wireless remote control is characterized in that comprising:
At least one dimmer comprises the wireless communication module, central processing module and the lighting control module that link to each other successively; Described wireless communication module transmitting/receiving wireless radiofrequency signal; Described lighting control module comprises current detection circuit, voltage detecting circuit and gating circuit, and foregoing circuit links to each other with central processing module respectively;
One Digiplex comprises remote control module and feedback information module, and wherein: remote control module is provided with the selection key of selecting dimmer, also is provided with the function button of control dimmer; The feedback information module, reception comes from the feedback information of dimmer, and feeds back to the user.
2. the two-way route light adjusting system of wireless remote control as claimed in claim 1 is characterized in that, described gating circuit is made of Digital Transmission door and two metal-oxide-semiconductors; Two metal-oxide-semiconductors and Digital Transmission door are connected on the same circuit node.
Such as claim 2 the two-way route light adjusting system of wireless remote control of book, it is characterized in that described current detection circuit is by operational amplifier, diode and resistance are formed, the resistance two ends connect two metal-oxide-semiconductors respectively; Operational amplifier one end connects resistance through diode, and the other end connects the current detecting port of central processing module.
4. the two-way route light adjusting system of wireless remote control as claimed in claim 2 is characterized in that, described voltage detecting circuit is by operational amplifier, and diode and resistance are formed; Diode one end connects a metal-oxide-semiconductor, and the other end connects the voltage detecting port of central processing module through resistance, operational amplifier.
5. the two-way route light adjusting system of wireless remote control as claimed in claim 1 is characterized in that described lighting control module comprises the power supply circuits of being made up of transformer and diode.
6. the two-way route light adjusting system of wireless remote control as claimed in claim 1, it is characterized in that, corresponding each dimmer of the predeterminable numerical key of described wireless remote control module is selected dimmer by importing corresponding digital coding, presses function button and carries out corresponding control operation.
7. the two-way route light adjusting system of wireless remote control as claimed in claim 1 is characterized in that described wireless communication module is communicated by letter with central processing module by serial peripheral interface.
8. the two-way route light adjusting system of wireless remote control as claimed in claim 1 is characterized in that described dimmer can also manually be controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620046927 CN200959685Y (en) | 2006-10-19 | 2006-10-19 | Two-way wireless remote-controlled route light-adjusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620046927 CN200959685Y (en) | 2006-10-19 | 2006-10-19 | Two-way wireless remote-controlled route light-adjusting system |
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| Publication Number | Publication Date |
|---|---|
| CN200959685Y true CN200959685Y (en) | 2007-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620046927 Expired - Lifetime CN200959685Y (en) | 2006-10-19 | 2006-10-19 | Two-way wireless remote-controlled route light-adjusting system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101827475A (en) * | 2010-03-04 | 2010-09-08 | 海洋王照明科技股份有限公司 | Illumination device remote control device and control method thereof |
| CN102017413A (en) * | 2007-10-26 | 2011-04-13 | 建兴电子科技股份有限公司 | Lighting system |
-
2006
- 2006-10-19 CN CN 200620046927 patent/CN200959685Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102017413A (en) * | 2007-10-26 | 2011-04-13 | 建兴电子科技股份有限公司 | Lighting system |
| CN101827475A (en) * | 2010-03-04 | 2010-09-08 | 海洋王照明科技股份有限公司 | Illumination device remote control device and control method thereof |
| CN101827475B (en) * | 2010-03-04 | 2014-04-02 | 海洋王照明科技股份有限公司 | Illumination device remote control device and control method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071010 |
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| EXPY | Termination of patent right or utility model |