CN2932910Y - A wireless DMX control system for light control - Google Patents
A wireless DMX control system for light control Download PDFInfo
- Publication number
- CN2932910Y CN2932910Y CN 200620062119 CN200620062119U CN2932910Y CN 2932910 Y CN2932910 Y CN 2932910Y CN 200620062119 CN200620062119 CN 200620062119 CN 200620062119 U CN200620062119 U CN 200620062119U CN 2932910 Y CN2932910 Y CN 2932910Y
- Authority
- CN
- China
- Prior art keywords
- signal
- conversion module
- control system
- wireless
- signal conversion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Selective Calling Equipment (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a wireless DMX control system used for light control, comprising a signal dispensing device, a signal receiving device and a light device, characterized in that the signal dispensing device consists of a signal input interface, an aluminum section bar baffle, a controller shell, a circuit board, a mounting base and a power plug, wherein the signal input interface crosses the hole of the aluminum section bar baffle and is connected with the circuit board in the controller shell, the circuit board is provided with a CPU and a signal conversion module, the input end of the signal conversion module is connected with the CPU, the CPU deliveries the message to the input end of the signal conversion module which treats the message, and the output end of the signal conversion module is connected with an antenna arranged on the controller shell. The utility model has the advantages of simple installation, easy operation, less units and low cost, and the utility model can realize the far and near distance wireless remote control for lamps.
Description
Affiliated technical field
The utility model relates to a kind of lamp light control system, especially a kind of wireless DMX control system that is applied to light of stage control.
Background technology
At present, lamp light control system has become one of visual plant of modern theater, and this kind equipment can make different atmosphere and situation for stage by changing different shading value of light of all kinds and different incident points, increases performance effect.Yet, existing lamp light control system mostly is made up of a DMX controller, a DMX holding wire and plural light fixture, wherein, the DMX holding wire is used to connect DMX controller and its a plurality of light fixtures of controlling, and be used to transmit the controlling signal that the DMX controller is sent,, and be docile and obedient preface and deposit in the interior internal memory of DMX controller by color, brightness and the time of good each light fixture of prior use DMX controller adjustment, in use, the DMX controller can be according to the default sequential loop control of its internal memory.This technology can be carried out better controlled to various light fixtures in short distance, but when DMX controller and the light fixture that will control are separated by very far, the user is in order to pursue satisfied control effect, often need in the middle of holding wire, connect the amplifier of strengthening semiotic function, when waiting that the light fixture needs that connected are controlled, not only need to regulate in advance the color that the DMX controller is controlled each light fixture, brightness and time, but also need the multiplication factor of resonance-amplifier, reach synchronous with this, though can play good control effect like this, but give control virtually, the installation aspect has increased many unnecessary troubles, and also increased corresponding components and parts, improved cost.
Summary of the invention
The purpose of this utility model is in order to solve the above-mentioned problem that proposes, provide a kind of and can carry out far away, in-plant wireless remote control control, install simple, easy to operate various light fixtures, and can save corresponding components and parts effectively, the wireless DMX control system that reduces cost.
To achieve these goals, the technical scheme that the utility model adopted is a kind of wireless DMX control system that is applied to light control, comprise sender unit, signal receiving device and light units, it is characterized in that: described sender unit comprises a holding wire input adapter, the aluminium section bar baffle plate, controller housing, circuit board, pedestal and power line socket are installed, the circuit board that described holding wire input adapter passes corresponding Kong Bingyu controller housing inside on the aluminium section bar baffle plate is connected, described circuit board is provided with CPU and signal conversion module, the input of signal conversion module connects CPU, CPU is delivered to the information that receives the input of signal conversion module, handled by signal conversion module, the output of signal conversion module is connected with one and is arranged at the outer antenna of controller housing.
Described light units is provided with the wireless signal receiving system.
Described sender unit is the identical wireless DMX controller of structure with signal receiving device.
Described signal wire joint is made up of a male joint and a female joint.
Also be provided with status indicator lamp and selector button on the described circuit board.
Described status indicator lamp is a dual-colored LED.
The utility model compared with prior art its beneficial effect is: utilize wireless DMX controller to convert wire signal to wireless signal, and by external antenna transmission and reception, need not to connect wireless DMX controller and its light fixture that will control by the DMX holding wire again, and do not need to connect in addition amplifier yet, thereby corresponding components and parts have been saved, reduce cost, reduced unnecessary trouble also for simultaneously the installation aspect; When the light fixture that is connected need be realized certain effect, the frequency adjustment of DMX controller that only needs to send the DMX controller of signal and received signal is consistent can to reach required control effect, and its control procedure is simple, and is easy to operate.
Description of drawings
Fig. 1 is the appearance assumption diagram of the utility model dispensing device;
Fig. 2 is the decomposing schematic representation of the utility model dispensing device;
Fig. 3 is the circuit theory diagrams of the utility model dispensing device band signal processing module;
Fig. 4 is the circuit theory diagrams of the utility model dispensing device tape light and selector button.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
With reference to Fig. 1, Fig. 2, the utility model is a kind of wireless DMX control system that is applied to light control, one DMX controller produces the DMX signal, give wireless DMX controller through a DMX signal wire transmits, this is wireless, and the DMX controller comprises a holding wire input adapter 2 and 3, aluminium section bar baffle plate 4, controller housing 5, circuit board 6 and 7, pedestal 8 and power line socket 9 are installed, wherein, described holding wire input male joint 2 passes with female joint 3 that corresponding hole is connected with the circuit board 6 of controller housing 5 inside on the aluminium section bar baffle plate 4, holding wire input adapter 2 and 3 and aluminium section bar baffle plate 4 be fixed on the tail end of controller housing 5 by screw 1, be provided with two circuit boards 6 and 7 in housing 5 inside, and be fixed in by screw 1 and install on the pedestal 8, on pedestal 8, also be provided with simultaneously power line socket 9, wherein a circuit board 7 is provided with double-colored led state indicator light 72 and selector button 71, mainly be provided with CPU and signal conversion module on another piece circuit board 6, the input of signal conversion module connects CPU, CPU is delivered to the information that receives the input of signal conversion module, when wired DMX signal after signal conversion module converts wireless DMX signal to, being connected in controller housing 5 outer antennas 10 by the output of signal conversion module sends, the one wireless DMX controller identical with the dispensing device structure is set as signal receiving device on the light units that will control a long way off simultaneously, behind the wireless DMX signal that sends when receiving, and convert thereof into general DMX signal, control each light fixture more as requested, reach required effect with this.
Fig. 3, Fig. 4 is the circuit theory diagrams of the utility model processing signals process, be by power unit 12, house dog 11 (electrification resets, prevent to crash), CPU14, memory 18, wireless module 16, driver module 15 and 17, communication module 13, winding displacement 19, status indicator lamp A, B, C and selector button 71 are formed, wherein, driver module 15 is that the 5.0V voltage transitions is become 3.3V voltage, driver module 17 is that the 3.3V voltage transitions is become 5.0V voltage, pin 6 among selector button K1 among Fig. 4 and Fig. 3 on the winding displacement is connected, K2 is connected with pin 7, after the energized, indicator light A is in bright state, each module 61 (showing as Fig. 2) is in normal operating state, DMX signal each module 61 in wireless DMX controller converts wireless DMX signal to, select wireless DMX controller to be operated in host mode or slave mode by selector button K1, when wireless DMX controller is done the main frame time spent, it is bright that indicator light B is in a kind of color, receive the signal of DMX controller this moment and launch wirelessly, flash lights represents to launch wireless signal; When wireless DMX controller is done the slave time spent; it is bright that indicator light B is in another kind of color; accepting wireless signal that main frame sends this moment converts the DMX level to and is used for controlling light fixture; flash lights represents to receive wireless signal; flash undesired or represent when not dodging to receive unusual, the distance of adjusting between aerial angle or shortening and the main frame makes it normal reception.Utilize selector button K2 to select wireless DMX controller to be operated in frequency 1 or frequency 2, when indicator light C is in a kind of color when bright, wireless DMX is operated in frequency 1; When indicator light C is in another kind of color when bright, wireless DMX is operated in frequency 2, could normally receive when main frame and slave must operate on the same frequency.
The DMX technology that the utility model adopted is a kind of digital multi-channel transmission signals agreement; above illustrated embodiment is only with convenient explanation the utility model; do not breaking away from creation spirit scope of the present utility model; be familiar with any simple covert and modification that the personage did of this technology, must be contained in the rights protection scope of the present utility model.
Claims (6)
1. one kind is applied to the wireless DMX control system that light is controlled, comprise sender unit, signal receiving device and light units, it is characterized in that: described sender unit comprises a holding wire input adapter, the aluminium section bar baffle plate, controller housing, circuit board, pedestal and power line socket are installed, the circuit board that described holding wire input adapter passes corresponding Kong Bingyu controller housing inside on the aluminium section bar baffle plate is connected, described circuit board is provided with CPU and signal conversion module, the input of signal conversion module connects CPU, CPU is delivered to the information that receives the input of signal conversion module, handled by signal conversion module, the output of signal conversion module is connected with one and is arranged at the outer antenna of controller housing.
2. wireless DMX control system according to claim 1, it is characterized in that: described light units is provided with the wireless signal receiving system.
3. wireless DMX control system according to claim 1 is characterized in that: described sender unit is the identical wireless DMX controller of structure with signal receiving device.
4. wireless DMX control system according to claim 1 is characterized in that: described signal wire joint is made up of a male joint and a female joint.
5. wireless DMX control system according to claim 1 is characterized in that: also be provided with status indicator lamp and selector button on the described circuit board.
6. wireless DMX control system according to claim 5, it is characterized in that: described status indicator lamp is a dual-colored LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620062119 CN2932910Y (en) | 2006-07-21 | 2006-07-21 | A wireless DMX control system for light control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620062119 CN2932910Y (en) | 2006-07-21 | 2006-07-21 | A wireless DMX control system for light control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2932910Y true CN2932910Y (en) | 2007-08-08 |
Family
ID=38349399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620062119 Expired - Fee Related CN2932910Y (en) | 2006-07-21 | 2006-07-21 | A wireless DMX control system for light control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2932910Y (en) |
-
2006
- 2006-07-21 CN CN 200620062119 patent/CN2932910Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2885572B1 (en) | Light fixture having power over ethernet power sourcing equipment | |
| US8626318B2 (en) | Lamp device | |
| EP2574152B1 (en) | Lighting control | |
| US20100283401A1 (en) | System and Method for a Solid State Lighting Network Using a Power System Architecture | |
| KR101608418B1 (en) | Control board for led lighting with expandable functionality and control assembly thereof | |
| WO2022104713A1 (en) | Intelligent device, and control method and control system for intelligent device | |
| CN107015507B (en) | Comprehensive expansion system of central controller | |
| CN2932910Y (en) | A wireless DMX control system for light control | |
| JP6659678B2 (en) | Supply cable, driver configuration with wireless control function, and control method | |
| CN106658883A (en) | Signal conversion device and illuminating device comprising signal conversion device | |
| CN216217652U (en) | Stage lamps and lanterns management system based on RDM agreement | |
| JP6373909B2 (en) | Signal conversion device and lighting device including signal conversion device | |
| US20020022467A1 (en) | Wireless communication apparatus for communicating between terminals in a wireless network | |
| CN202035188U (en) | LED (Light-Emitting Diode) intelligent control system | |
| JP2009017105A (en) | Wireless uwb communication system between host pc and projector or monitor | |
| CN210624345U (en) | Street lamp | |
| CN210579324U (en) | Adjusting circuit of LED lighting lamp | |
| CN211457453U (en) | LED dimming circuit and lighting equipment | |
| JP2016181452A (en) | Illumination control system, illumination device, and illumination control method | |
| CN215187518U (en) | Wireless light control circuit and wireless light controller | |
| US10578291B1 (en) | Utilization of lighting power infrastructure | |
| EP2160077B1 (en) | Modular marshalling system | |
| CN219164300U (en) | Power supply circuit and LED lighting equipment | |
| KR100857146B1 (en) | Lighting unit and method for constituting the lighting unit | |
| CN219305082U (en) | Lamp wireless control integrated circuit board, dimming controller, lamp and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20090821 |