CN103068124A - Wireless device capable of achieving on-line control of light source modules of devices - Google Patents
Wireless device capable of achieving on-line control of light source modules of devices Download PDFInfo
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- CN103068124A CN103068124A CN2012105745793A CN201210574579A CN103068124A CN 103068124 A CN103068124 A CN 103068124A CN 2012105745793 A CN2012105745793 A CN 2012105745793A CN 201210574579 A CN201210574579 A CN 201210574579A CN 103068124 A CN103068124 A CN 103068124A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The invention provides a wireless device capable of achieving on-line control of light source modules of devices. The wireless device comprises plural circuits to be controlled. The circuits to be controlled sequentially comprise connected driving circuits and light source modules. Each driving circuit is connected with a micro controller unit (MCU) through a pulse-width modulation (PWM) signal bus. Each MCU is connected with a wireless receiving and dispatching module through a first data bus and connected with a man-machine interaction module through a second data bus. After the wireless device is installed on a lamp device, light source modules of devices in different groups can be controlled synchronously by a remote controller. The wireless device of a device in a same group can also be used at will for adjusting other light source modules of devices in the same group, or light source modules of other devices in any group are synchronously controlled by changing frequent channels and channels of current operating equipment. The wireless device capable of achieving the on-line control of the light source modules of the devices is easy to operate, and saves times of adjustment of the light source modules of each device.
Description
Technical field
The present invention relates to the control device of wireless of the light source of control appliance, relate in particular to a kind of wireless device that can realize the light source module of online control appliance.
Background technology
Seldom can use a teleswitch on the present market and carry out not on the same group the light source module of equipment of Synchronization Control, a certain the device that equipment is regulated the light source module of other equipment of same group in perhaps using same group arbitrarily.The device of the light source module that also seldom existing need not to be stitched together can realize online control appliance; Such as this equipment of flash lamp for photography, this equipment in the market generally is by merely assembling a wireless receiver, then by remote controller it is controlled individually, can not synchronously controlling a plurality of flash lamp for photography equipment; Owing to can not synchronously control, when flash lamp for photography uses, need to remove one by one to regulate each flash lamp for photography like this, the flash lamp for photography of many of Synchronization Control has caused inconvenience to cameraman's work so efficiently.
In the market, some realizations carry out not on the same group the light source module of equipment of Synchronization Control by remote controller, but this implementation is each equipment will be stitched together could realize, so just exists the use limitation; Simultaneously its way of contact is the mode of contact, may grow the phenomenon that causes contact-making surface that spot or oxidation are arranged because of service time, or the variation of the elasticity of contact, loose contact occurs, the anomaly of signal interruption.Therefore, the mode that traditionally equipment is stitched together exists very large drawback.
Summary of the invention
The technical problem to be solved in the present invention, be to provide a kind of wireless device that can realize the light source module of online control appliance, this device is arranged on the equipment, can realize uses a teleswitch carries out not on the same group the light source module of equipment of Synchronization Control, also can use arbitrarily the control device of wireless of a certain equipment in same group that the light source module of other equipment of same group is regulated.
The present invention is achieved in that a kind of wireless device that can realize the light source module of online control appliance, this wireless device comprises a plurality of circuit to be controlled, circuit to be controlled comprises drive circuit and the light source module that connects successively, and described each drive circuit all is connected with a MCU through the pwm signal bus; Described MCU is connected with a radio receiving transmitting module through one first data/address bus; Described MCU is connected with the human-computer dialogue module through one second data/address bus; Described human-computer dialogue module arranges frequency range, the address code of radio receiving transmitting module by MCU; Changing into control signal after described MCU processes frequency range, the address code data of the radio receiving transmitting module of human-computer dialogue module input is configured radio receiving transmitting module; Described radio receiving transmitting module can be processed the control data that maybe will send of receiving; Described MCU carries out the online control of the unit control/equipment of equipment to the operation of human-computer dialogue module input; Described MCU carries out the open/close control of power module or light source module to the operation of human-computer dialogue module input; Described MCU controls the brightness that each light source module is carried out in the operation of human-computer dialogue module input.
The present invention has following advantage: the present invention will control data communication device and cross wireless transmission replacement wire transmission by the combination of radio receiving transmitting module and MCU, and light fixture equipment can be stitched together in effective range again, or uses wire bond together.The user also can only use a light fixture equipment, frequency range and the tunnels analogy of regulating radio receiving transmitting module are identical with the light fixture equipment that will control, just can carry out Long-distance Control regulates, improved the efficient of regulating, more be conducive in photography complicated and changeable, shooting place quick adjustment to using required lighting condition.Simultaneously, also can use a specific remote controller, the data of respectively organizing light fixture in the associated scenario are stored, realize switching fast different light illumination modes.
Description of drawings
Fig. 1 is structural representation of the present invention.
Embodiment
See also shown in Figure 1, a kind of wireless device that can realize the light source module of online control appliance of the present invention, this wireless device comprises a plurality of circuit to be controlled, circuit to be controlled comprises drive circuit and the light source module that connects successively, and described each drive circuit all is connected with a MCU through the pwm signal bus; Described MCU is connected with a radio receiving transmitting module through one first data/address bus; Described MCU is connected with the human-computer dialogue module through one second data/address bus; Described human-computer dialogue module arranges frequency range, the address code of radio receiving transmitting module by MCU; This work also can be set when dispatching from the factory by factory; Changing into control signal after described MCU processes frequency range, the address code data of the radio receiving transmitting module of human-computer dialogue module input is configured radio receiving transmitting module; Described radio receiving transmitting module can be processed the control data that maybe will send of receiving; Described MCU carries out the online control of the unit control/equipment of equipment to the operation of human-computer dialogue module input; Described MCU carries out the open/close control of power module or light source module to the operation of human-computer dialogue module input; Described MCU controls the brightness that each light source module is carried out in the operation of human-computer dialogue module input.
Wherein, wireless device also comprises a power module, and this power module provides power supply for man-machine session module, MCU, circuit to be controlled and radio receiving transmitting module.Described human-computer dialogue module comprises: display unit, push-button unit, potentiometer unit, rotary coding switch unit, frequency range cell encoder and address scrambler unit; Described display unit, push-button unit, potentiometer unit, rotary coding switch unit, frequency range cell encoder, address scrambler unit all are connected with described MCU through described the second data/address bus; Described display unit: be used for showing user's operating result data, but it is selected cell; Described push-button unit: be function key, play address code, each light source module of the frequency range of revising radio receiving transmitting module, radio receiving transmitting module brightness, carry out the open/close control of online control, power module or light source module of the unit control/equipment of equipment; Described potentiometer unit: convert the signal of telecommunication to for the position of brightness, colour temperature data communication device being overregulated the potentiometer rotating shaft, and pass through the A/D data sampling function of MCU, convert the electrical signal to digital signal and control light source module; Described rotary coding switch unit: be used for equipment clockwise, the action that is rotated counterclockwise convert to add, the cut signal data, the operation that frequency range, address code, brightness, colour temperature data are added, subtract; Described frequency range cell encoder: be used for converting the position of each switch on the frequency range encoder to a binary data, and with the numerical value of this binary data as frequency range; Described address scrambler unit: convert the action of address scrambler unit to a binary data, and with the numerical value of this binary data as address code.
In the present invention, described MCU carries out the online control of the unit control/equipment of equipment to the operation of human-computer dialogue module input, be specially: the user carries out the unit of equipment/online setting by the push-button unit of human-computer dialogue module, then MCU processes the unit of human-computer dialogue module input/online signalization, and the signal data after will processing is charged in MCU inside or the outside register; Unit arranges: close radio receiving transmitting module, do not send data by radio receiving transmitting module to the outside; Simultaneously do not pick the data that the outside is imported into by radio receiving transmitting module yet, or receive data but do not process; Online setting: open radio receiving transmitting module, send relevant control signal and control data to the outside by radio receiving transmitting module; Also receive the outside relevant control signal that sends over and control data by radio receiving transmitting module simultaneously, and the data that receive are processed.
Described MCU carries out the open/close control of power module or light source module to the operation of human-computer dialogue module input, is specially: the push-button unit of user by the human-computer dialogue module carries out ON/OFF when arranging; MCU processes the ON/OFF signalization of human-computer dialogue module input, and then convert control signal to power module is carried out open/close control, or by whether output pwm signal is controlled drive circuit and light source module; When this machine equipment was set to online mode, MCU to radio receiving transmitting module, and outwards sent control signal and control data transmission by radio receiving transmitting module.
Described MCU controls the brightness that each light source module is carried out in the operation of human-computer dialogue module input, is specially: when the light source module brightness that the user inputs required control by the push-button unit of human-computer dialogue module arranges; MCU arranges data with the brightness of the light source module of human-computer dialogue module input and processes, then converting pwm signal to controls drive circuit, change the drive current of light source module or light the time, and then the light output of change light source module, reach the purpose that arranges of controlling light source module brightness; When this machine equipment is set to online mode, and MCU judges when the user has changed certain one or more groups light source module brightness by the human-computer dialogue module, MCU to radio receiving transmitting module, and outwards sends the control data transmission of pwm signal and input by radio receiving transmitting module.
Described radio receiving transmitting module can be processed the control data that maybe will send of receiving, is specially: the control data that radio receiving transmitting module will import into according to MCU determine whether work; Be, radio receiving transmitting module phase control data that MCU is imported into then, according to set the pattern of unit control/online control, outwards send with the frequency of the frequency range that configures, no, inoperation; Radio receiving transmitting module is processed the control data transmission that receives when receiving the data of the frequency range that sets to MCU; When the control data that receive are identical with the address code of radio receiving transmitting module configuration, then process, and control respectively according to result; This control comprises: 1. work as result and be the open/close control data to power module or light source module, then converting control signal to carries out open/close control to power module, or by whether output pwm signal is controlled drive circuit and light source module; 2. work as result for data are controlled in the brightness of each light source module, then the control data transaction with the brightness setting becomes pwm signal that drive circuit is controlled, change the drive current of light source module or light the time, and then change light output, reach the purpose that arranges of control light source module brightness; 3. when result was the data that will show, the data communication device that will show was crossed display unit and is shown.
After being installed in wireless device of the present invention on the equipment, human-computer dialogue module by an equipment is carried out the input control data, the control data are sent to the radio receiving transmitting module of another equipment through the radio receiving transmitting module of this equipment, be converted into after the radio receiving transmitting module of another equipment is processed the external control data that receive the light source module of another equipment self is controlled; Thereby realize using a light fixture equipment, frequency range and the tunnels analogy of regulating radio receiving transmitting module are identical with the light fixture equipment that will control, just can carry out Long-distance Control and regulate, and have improved the efficient of regulating.
Here it is worth mentioning that: when the data that described radio receiving transmitting module is received or is dealt into and the data of human-computer dialogue module setting are processed, priority level can be set; When being dispatched from the factory by factory, this sets; This priority level has following three kinds of patterns:
1, the data priority of receiving or sending out: as long as when receiving wireless data, shielding by the operation of human-computer dialogue module to the brilliance control of light source module, could be recovered by the function of screen unless re-power start;
The data priority of 2, human-computer dialogue module: when the mode of only not carrying out the human-computer dialogue module after the start that powers on is controlled the brightness of light source module, just the data that radio receiving transmitting module receives be identified effectively, unless again start shooting;
3, rear operator is preferential: behind the human-computer dialogue module operation, namely externally send related data by radio receiving transmitting module; When radio receiving transmitting module receives data, immediately these data are processed output; That is: the data that arrive of human-computer dialogue module operation and wireless receiving, the deal with data that arrives at last is the data of current control signal, pwm signal, display unit output.
In a word, wireless device of the present invention is installed on the light fixture equipment, can use a teleswitch and carry out not on the same group the light source module of equipment of Synchronization Control, also can use arbitrarily the control device of wireless of a certain equipment in same group that the light source module of other equipment of same group is regulated, or the light source module of any one group other equipment of the frequency range by changing at any time current operation equipment and passage and then Synchronization Control, the present invention is simple to operate, has saved the time of the light source module of regulating each equipment.
The above only is preferred embodiment of the present invention, and all equalizations of doing according to the present patent application claim change and modify, and all should belong to covering scope of the present invention.
Claims (8)
1. the wireless device that can realize the light source module of online control appliance, this wireless device comprises a plurality of circuit to be controlled, circuit to be controlled comprises drive circuit and the light source module that connects successively, and it is characterized in that: described each drive circuit all is connected with a MCU through the pwm signal bus; Described MCU is connected with a radio receiving transmitting module through one first data/address bus; Described MCU is connected with the human-computer dialogue module through one second data/address bus; Described human-computer dialogue module arranges frequency range, the address code of radio receiving transmitting module by MCU; Changing into control signal after described MCU processes frequency range, the address code data of the radio receiving transmitting module of human-computer dialogue module input is configured radio receiving transmitting module; Described radio receiving transmitting module can be processed the control data that maybe will send of receiving; Described MCU carries out the online control of the unit control/equipment of equipment to the operation of human-computer dialogue module input; Described MCU carries out the open/close control of power module or light source module to the operation of human-computer dialogue module input; Described MCU controls the brightness that each light source module is carried out in the operation of human-computer dialogue module input.
2. a kind of energy according to claim 1 is realized the wireless device of the light source module of online control appliance, it is characterized in that: wireless device also comprises a power module, and this power module provides power supply for man-machine session module, MCU, circuit to be controlled and radio receiving transmitting module.
3. a kind of energy according to claim 1 and 2 is realized the wireless device of the light source module of online control appliance, and it is characterized in that: described human-computer dialogue module comprises: display unit, push-button unit, potentiometer unit, rotary coding switch unit, frequency range cell encoder and address scrambler unit; Described display unit, push-button unit, potentiometer unit, rotary coding switch unit, frequency range cell encoder, address scrambler unit all are connected with described MCU through described the second data/address bus; Described display unit: be used for showing user's operating result data; Described push-button unit: be function key, play address code, each light source module of the frequency range of revising radio receiving transmitting module, radio receiving transmitting module brightness, carry out the open/close control of online control, power module or light source module of the unit control/equipment of equipment; Described potentiometer unit: convert the signal of telecommunication to for the position of brightness, colour temperature data communication device being overregulated the potentiometer rotating shaft, and pass through the A/D data sampling function of MCU, convert the electrical signal to digital signal and control light source module; Described rotary coding switch unit: be used for equipment clockwise, the action that is rotated counterclockwise convert to add, the cut signal data, the operation that frequency range, address code, brightness, colour temperature data are added, subtract; Described frequency range cell encoder: be used for converting the position of each switch on the frequency range encoder to a binary data, and with the numerical value of this binary data as frequency range; Described address scrambler unit: convert the action of address scrambler unit to a binary data, and with the numerical value of this binary data as address code.
4. a kind of energy according to claim 3 is realized the wireless device of the light source module of online control appliance, it is characterized in that: described MCU carries out the online control of the unit control/equipment of equipment to the operation of human-computer dialogue module input, be specially: the user carries out the unit of equipment/online setting by the push-button unit of human-computer dialogue module, then MCU processes the unit of human-computer dialogue module input/online signalization, and the signal data after will processing is charged in MCU inside or the outside register; Unit arranges: close radio receiving transmitting module, do not send data by radio receiving transmitting module to the outside; Simultaneously do not pick the data that the outside is imported into by radio receiving transmitting module yet, or receive data but do not process; Online setting: open radio receiving transmitting module, send relevant control signal and control data to the outside by radio receiving transmitting module; Also receive the outside relevant control signal that sends over and control data by radio receiving transmitting module simultaneously, and the data that receive are processed.
5. a kind of energy according to claim 3 is realized the wireless device of the light source module of online control appliance, it is characterized in that: described MCU carries out the open/close control of power module or light source module to the operation of human-computer dialogue module input, is specially: the push-button unit of user by the human-computer dialogue module carries out ON/OFF when arranging; MCU processes the ON/OFF signalization of human-computer dialogue module input, and then convert control signal to power module is carried out open/close control, or by whether output pwm signal is controlled drive circuit and light source module; When this machine equipment was set to online mode, MCU to radio receiving transmitting module, and outwards sent control signal and control data transmission by radio receiving transmitting module.
6. a kind of energy according to claim 3 is realized the wireless device of the light source module of online control appliance, it is characterized in that: described MCU controls the brightness that each light source module is carried out in the operation of human-computer dialogue module input, is specially: when the light source module brightness that the user inputs required control by the push-button unit of human-computer dialogue module arranges; MCU arranges data with the brightness of the light source module of human-computer dialogue module input and processes, then converting pwm signal to controls drive circuit, change the drive current of light source module or light the time, and then the light output of change light source module, reach the purpose that arranges of controlling light source module brightness; When this machine equipment is set to online mode, and MCU judges when the user has changed certain one or more groups light source module brightness by the human-computer dialogue module, MCU to radio receiving transmitting module, and outwards sends the control data transmission of pwm signal and input by radio receiving transmitting module.
7. a kind of energy according to claim 3 is realized the wireless device of the light source module of online control appliance, it is characterized in that: described radio receiving transmitting module can be processed the control data that maybe will send of receiving, be specially: the control data that radio receiving transmitting module will import into according to MCU determine whether work; Be, radio receiving transmitting module phase control data that MCU is imported into then, according to set the pattern of unit control/online control, outwards send with the frequency of the frequency range that configures, no, inoperation; Radio receiving transmitting module is processed the control data transmission that receives when receiving the data of the frequency range that sets to MCU; When the control data that receive are identical with the address code of radio receiving transmitting module configuration, then process, and control respectively according to result; This control comprises: 1. work as result and be the open/close control data to power module or light source module, then converting control signal to carries out open/close control to power module, or by whether output pwm signal is controlled drive circuit and light source module; 2. work as result for data are controlled in the brightness of each light source module, then the control data transaction with the brightness setting becomes pwm signal that drive circuit is controlled, change the drive current of light source module or light the time, and then change light output, reach the purpose that arranges of control light source module brightness; 3. when result was the data that will show, the data communication device that will show was crossed display unit and is shown.
8. a kind of energy according to claim 1 is realized the wireless device of the light source module of online control appliance, it is characterized in that: when the data that described radio receiving transmitting module is received or is dealt into and the data of human-computer dialogue module setting are processed, priority level can be set; This priority level has following three kinds of patterns:
The data priority of receiving or sending out: as long as when receiving wireless data, shielding by the operation of human-computer dialogue module to the brilliance control of light source module, could be recovered by the function of screen unless re-power start;
The data priority of human-computer dialogue module: when the mode of only not carrying out the human-computer dialogue module after the start that powers on is controlled the brightness of light source module, just the data that radio receiving transmitting module receives be identified effectively, unless again start shooting;
Rear operator is preferential: behind the human-computer dialogue module operation, namely externally send related data by radio receiving transmitting module; When radio receiving transmitting module receives data, immediately these data are processed output; That is: the data that arrive of human-computer dialogue module operation and wireless receiving, the deal with data that arrives at last is the data of current control signal, pwm signal, display unit output.
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| CN103228092A (en) * | 2013-05-08 | 2013-07-31 | 上海宏源照明电器有限公司 | Independent frequency output circuit capable of inhibiting electromagnetic wave interference of electrodeless lamp and modulation method |
| CN103929867A (en) * | 2014-05-08 | 2014-07-16 | 惠州正威光电科技有限公司 | Control method of lamp |
| CN107172738A (en) * | 2017-05-11 | 2017-09-15 | 杭州新湖电子有限公司 | A kind of network film lamp system |
| CN107949112A (en) * | 2017-12-04 | 2018-04-20 | 道县胜锋电子科技有限公司 | High efficiency smart tune stream lightens the outer lighting system of LED indoor |
| CN110022634A (en) * | 2019-05-15 | 2019-07-16 | 广东工业大学 | A kind of method for controlling lamp and relevant apparatus |
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| CN103068124B (en) | 2015-01-14 |
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Denomination of invention: Wireless device capable of achieving on-line control of light source modules of devices Effective date of registration: 20190617 Granted publication date: 20150114 Pledgee: Bank of Communications Ltd Fujian branch Pledgor: Fuzhou F&V Photographic Equipment Co., Ltd. Registration number: 2019350000062 |
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Date of cancellation: 20220419 Granted publication date: 20150114 Pledgee: Bank of Communications Ltd. Fujian branch Pledgor: FUZHOU F&V PHOTOGRAPHIC EQUIPMENT Co.,Ltd. Registration number: 2019350000062 |