CN201434957Y - Remote control flash boosting device of flash lamp - Google Patents
Remote control flash boosting device of flash lamp Download PDFInfo
- Publication number
- CN201434957Y CN201434957Y CN2009201603655U CN200920160365U CN201434957Y CN 201434957 Y CN201434957 Y CN 201434957Y CN 2009201603655 U CN2009201603655 U CN 2009201603655U CN 200920160365 U CN200920160365 U CN 200920160365U CN 201434957 Y CN201434957 Y CN 201434957Y
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- drawn
- reception
- flashlamp
- signal projector
- sudden strain
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Abstract
The utility model discloses a remote control flash boosting device of a flash lamp, which comprises a signal transmitter and a receiving flash boosting device, wherein a flash lamp is plugged in a hotshoe of the receiving flash boosting device; a circuit of the receiving flash boosting device is arranged in the receiving flash boosting device; the signal transmitter is fixed on a hot shoe of a camera; and the signal transmitter contacts with the receiving flash boosting device in a wireless way. The remote control flash boosting device can boost two or more flash lamps to flash simultaneouslyat the same time, and is provided with transmitters of different channels and the flash boosting device, which are combined and work independently without interference.
Description
Technical field
The utility model relates to photography servicing unit technical field, specifically, is that the sudden strain of a muscle device is drawn in a kind of flashlamp remote control.
Background technology
When taking, make camera and external flashlamp synchronization flash, using method is to utilize light-operated principle or dodge line and realize with connecting, like this when outdoor shooting, if control flash synchronization with light-operated principle, can occur not drawing sudden strain of a muscle or leaking to flash resembling, take good opportunity and desirable shooting effect and miss; As at indoor light-operated principle control synchronization flash, then can have the phenomenon of veiling glare (being that light source is impure), cause picture quality not good enough, and can limit to the phenomenon of taking arbitrary position; If the company of use dodges line and comes synchronization flash, then can occur the phenomenon that hinders photographer's writing space scope and equipment occurs knocking over.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, provides a kind of flashlamp remote control to draw the sudden strain of a muscle device.
The purpose of this utility model is to dodge the defective that line locking is drawn the light modulation that sparkles in order to overcome to have now to use light-operated or connect, providing a kind of does not need light-operated or connects to dodge line, and can be contained in 2 flashlamp and draw sudden strain of a muscle on the same receiver simultaneously, the sudden strain of a muscle device is drawn in flashlamp remote control easy to use and that can obtain desirable shooting effect; No matter can draw the remote control of dodging 2 flashlamp with camera synchronization and draw the sudden strain of a muscle device at indoor or outdoors.
To achieve these goals, the technical solution adopted in the utility model is:
The sudden strain of a muscle device is drawn in the flashlamp remote control, is to be used for the Control Component that camera draws the light modulation that sparkles synchronously; Draw sudden strain of a muscle device two parts by signal projector and reception and form (reception is drawn the sudden strain of a muscle device 1 or 2 flashlamp can be installed simultaneously), utilize frequency modulation wireless remote control mode to work.
Signal projector adopts advanced circuit and components and parts, launches encoded frequency modulated radio signal; Circuit design has the standby sleep function, thereby power consumption is extremely low, and a batteries, stand-by operation can reach 1 year through last; Continuous trigger can reach 20,000 times; Only 0.01 milliampere of trigger current can never cause a bit damage to the hot-shoe flash contact of camera, can be used for the tradition and the digital camera of any hot shoe seat or PC control socket.
Reception is drawn the sudden strain of a muscle device and is used dry cell power supply, and energy-saving safe uses simple and direct; By microcomputerized control decoding work, superpower antijamming capability and extremely low power consumption are arranged, and can draw the flashlamp that dodges more than 2 or 2 simultaneously; Two batteries, stand-by operation can reach more than 1 year, and continuous trigger can reach 10,000 times; The reaction velocity sensitivity, the highest synchronous speed reaches 1/500 second, can satisfy the usefulness of synchronization flash of the camera of all kinds shutter.
The sudden strain of a muscle device is drawn in a kind of flashlamp remote control, comprise that signal projector and reception draw the sudden strain of a muscle device, flashlamp is inserted in to receive and draws on the hot shoe seat that dodges device, reception is drawn sudden strain of a muscle device circuit in the sudden strain of a muscle device is drawn in reception, signal projector is fixed on the hot shoe seat of camera, and signal projector and reception are drawn to dodge between the device and passed through radio contact.
Described reception draw dodge device comprise hot shoe seat, trigger pip lamp, power switch, channel be provided with switch, Ф 3.5 connect dodge line jack, PC seat (, hole for inserting umbrella, tighten the screws hole, battery door, battery compartment (, base connects screw;
The hot shoe seat draws the top of dodging device in reception, trigger pip lamp, power switch, channel are provided with switch, battery door and draw the middle part of dodging device in reception, Ф 3.5 connects and dodges line jack, PC seat, hole for inserting umbrella, tighten the screws hole and draw the bottom of dodging device in reception, and base connects screw connection The Cloud Terrace.
Described signal projector comprises that examination sudden strain of a muscle button, the lamp that transmits, channel are provided with switch, Ф 2.5 even dodges line jack, hot shoe inserted block; Examination is dodged button, the lamp that transmits at the top of signal projector, and channel is provided with the bottom of switch at signal projector, and Ф 2.5 even dodges the side of line jack at signal projector, and the hot shoe inserted block is in the bottom of signal projector.
Described reception is drawn and is dodged the device top three of the hot shoe seats that insert for flashlamp are arranged.
Described battery compartment dress dry cell.
Described dry cell is two No. 7 batteries.
Described signal projector circuit comprises control circuit, amplifier circuit, transmitter, and foregoing circuit is linked in sequence successively, and control circuit connects scrambler.
The control circuit of the signal projector of described signal projector is that integrated circuit (IC) 1 model is that EM78P153, programming IC and S1 people form for drawing to get out of the way closing;
The amplifier circuit of signal projector is made up of triode Q2, C2 electric capacity, L1 inductance, L2 inductance, R2, and triode Q2 emitter meets L2, L1, R2 is connected to triode Q2 base stage;
The radiating circuit of signal projector is made up of triode Q2, crystal R433 and capacitor C 3 and L3 inductance, antenna, and the tap of crystal R433 feeds back to the Q2 base stage;
The scrambler of signal projector is that S2-pulls out a grade code switch, and it is connected with control circuit.
Described reception is drawn sudden strain of a muscle device circuit and is comprised reception reshaper, identification code circuit, control circuit, and foregoing circuit order successively connects, and the DC3V power supply connects the reception reshaper, identification code circuit connection IC1.
It is that 1 U01-signal receiver carries out shaping after the received signal that the reception reshaper that dodges device is drawn in described reception; It is IC1-EM153 programming Control IC that the identification code of dodging device is drawn in described reception; The control circuit that dodges device is drawn in described reception, form by Q1 controllable silicon C4, R4 resistance, R3 resistance, C3 electric capacity and N1-OUT1, the plus earth of controllable silicon Q1, negative electrode is connected to N1-OUT1 by C4, the R4 of parallel connection, the control utmost point is connected to IC1 by R2, LED1 simultaneously by R3, C3 ground connection; Described DC3V power circuit, dry cell, S1 power switch, C1 electric capacity and R1 resistance and C2 electric capacity are formed, and they are linked in sequence successively.
The exclusive multichannel isolation technology of this product, has user's pairing function of encoding voluntarily, the user can freely select arbitrarily a certain or several transmitters and receiver pairing use as required, to be adapted to specific shooting environmental, can guarantee in the coverage scope, the sudden strain of a muscle device combination of drawing of being located at different channel works alone, and does not disturb mutually.
The beneficial effects of the utility model are: when reception being drawn when dodging device and installing battery and pull out channel with the signal projector same position, drawing the sudden strain of a muscle device by signal projector and reception cooperates, within the specific limits, launch encoded frequency modulated radio signal by signal projector, after sudden strain of a muscle device received signal is drawn in reception, by microcomputerized control decoding work, and draw at one time and dodge 2 or 2 above flashlamp and glisten simultaneously; Need not to utilize light-operated principle or connect and dodge line and control the flashlamp flash of light, and photographer's conversion different azimuth indiscriminately ad. as one wishes controls the flashlamp flash of light, thereby reach desirable shooting effect.
This utility model adopts channel to isolate, and independent control can have 4 cameramans to work simultaneously in same place, does not disturb mutually, lightheartedly takes.
Description of drawings
Fig. 1 is that the remote control of the utility model flashlamp is drawn the reception of dodging device and drawn and dodge the device synoptic diagram;
Fig. 2 is that the signal projector synoptic diagram that dodges device is drawn in the flashlamp remote control;
Fig. 3 is that the signal projector electrical schematic diagram that dodges device is drawn in the remote control of the utility model flashlamp;
Fig. 4 is that the remote control of the utility model flashlamp is drawn the reception of dodging device and drawn and dodge the device electrical schematic diagram.
Embodiment
Fig. 1 is that the remote control of the utility model flashlamp is drawn the reception of dodging device and drawn the synoptic diagram that dodges device;
Among the figure, a receives to draw the oblique view that dodges device, and b receives to draw to dodge device battery door unlatching figure.The 1st, the hot shoe seat, the 2nd, the trigger pip lamp, the 3rd, power switch, the 4th, channel is provided with switch, and the 5th, Ф 3.5 even dodges line jack, and the 6th, the PC seat, the 7th, hole for inserting umbrella, the 8th, the tighten the screws hole, the 9th, the battery door, the 10th, battery compartment, the 11st, base connects screw; Flashlamp is inserted in to receive and draws on the hot shoe seat 1 that dodges device.
The flashlamp remote control is drawn the reception of dodging device and is drawn and dodge device and comprise that hot shoe seat 1, trigger pip lamp 2, power switch 3, channel are provided with switch 4, Ф 3.5 and connect and dodge line jack 5, PC seat 6, hole for inserting umbrella 7, tighten the screws hole 8, battery door 9, battery compartment 10, base and connect screw 11;
Fig. 2 is the synoptic diagram that the signal projector that dodges device is drawn in the remote control of the utility model flashlamp;
A is the top view of signal projector, and b is the backplan of signal projector.
Among the figure, the 12nd, button is dodged in examination, and the 13rd, the lamp that transmits, the 14th, channel is provided with switch, and the 15th, Ф 2.5 even dodges line jack, and the 16th, the hot shoe inserted block.
Signal projector comprises that examination sudden strain of a muscle button 12, the lamp 13 that transmits, channel are provided with switch 14, Ф 2.5 even dodges line jack 15, hot shoe inserted block 16.Examination is dodged button 12, the lamp 13 that transmits at the top of signal projector, and channel is provided with the bottom of switch 14 at signal projector, and Ф 2.5 even dodges the side of line jack 15 at signal projector, and hot shoe inserted block 16 is in the bottom of signal projector.
Whether button 12 is dodged in the examination of signal projector, be used for artificially testing flashlamp and work; The signal lamp 13 of emission work is used for indication and transmits; Channel is provided with switch 14, is the different channel of conversion by the people, the channel of signal projector and reception is drawn dodge device like combinations to work alone; Ф 2.5 connects and dodges line jack 15, is used for the line camera, glistens with camera synchronization; Hot shoe inserted block 16 is used for signal projector is fixed on the hot shoe seat of camera.
Fig. 3 is that the signal projector electrical schematic diagram that dodges device is drawn in the remote control of the utility model flashlamp;
A is the circuit block diagram of signal projector, and b is the physical circuit figure of signal projector.
Circuit comprises DC power control circuit, amplifier circuit, transmitter.Foregoing circuit is linked in sequence successively, and control circuit connects scrambler.
The control circuit of signal projector is that integrated circuit (IC) 1 model is that EM78P153, programming IC and S1 people form for drawing to get out of the way closing, and they are connected to each other successively in proper order.
The IC1 major function is that the FM radio set of encoding by it transmits when the flash synchronization signal that signal projector reception camera sends.S1 draws and gets out of the way that to close major function be to test the effect that transmits artificially.
The amplifier circuit of signal projector is that 4P electric capacity, L1 capacity are that 2.2 μ H inductance, L2 capacity 39N inductance, R2 resistance 27K are formed by triode Q2, C2 capacity, and the Q2 model is 3356.Triode Q2 emitter meets L2, L1, R2 is connected to triode Q2 base stage.
The radiating circuit of signal projector is that 433HZ and C3 capacity are that 3P electric capacity and L3 capacity are that 2.2 μ H inductance, antenna are formed by triode Q2, crystal R433-frequency, and the tap of crystal R433 feeds back to the Q2 base stage.Major function is that the synchronizing signal that IC1 receives is enlarged into high frequency radio signal, transmits by antenna.
The scrambler of signal projector is that S2-pulls out a grade code switch.By the people is to finish required channel and receive that to draw the set good channel that dodges device identical, and it is connected with control circuit.
Wherein, the DC power supply connects W1-7333 stabilivolt and C1-1 μ F electric capacity by 1 DC12V-23A powered battery, makes the stabilized voltage supply of its output DC5V, and the DC12V-23A battery is the supply of the required electricity of this signal projector work;
W1-7333 stabilivolt major function is the voltage stabilizing hypotensive effect, makes the 5V voltage of DC-12V power source transition for stable output; C1-1 μ F electric capacity major function is the steady current effect.
Signal projector is the dry cell power supply work by a 12V-23A; When signal projector is installed on the camera by hot shoe inserted block 16, when receiving the flash synchronization signal that camera sends, amplify encoded FM radio set by IC1 (EM78P153) control and transmit, launch the high frequency trigger signal of 433HZ frequency through R433.
Fig. 4 is that the remote control of the utility model flashlamp is drawn the reception of dodging device and drawn and dodge the device electrical schematic diagram;
A receives to draw the circuit block diagram that dodges device, and b receives to draw the physical circuit figure that dodges device.
Reception is drawn sudden strain of a muscle device circuit and is comprised reception reshaper, identification code circuit, control circuit.Foregoing circuit is linked in sequence successively, and the DC3V power supply connects the reception reshaper, and identification code circuit connects integrated package (EM78P153SNJ).
It is that 1 U01-signal receiver carries out shaping after the received signal that the reception reshaper that dodges device is drawn in reception.Major function is when receiving the signal that is sent by signal projector, promptly carries out shaping.
It is EM153 programming Control IC for the IC1 model that the identification code circuit that dodges device is drawn in reception.Major function is that the signal that receives after shaping carries out decoding function.
The control circuit that dodges device is drawn in reception, form by Q1-100-6 controllable silicon C4-1 μ F electric capacity, R4-27K resistance, R3-1K resistance, C3-0.001 μ F electric capacity and N1-OUT1, the plus earth of controllable silicon Q1, negative electrode is connected to N1-OUT1 by C4, the R4 of parallel connection, the control utmost point is connected to IC1 by R2, LED1 simultaneously by R3, C3 ground connection.Major function is controlling the flashlamp synchronization flash through the trigger pip of decoding.
The DC3V power circuit is made up of 2 No. 7 dry cells, S1 power switch, C1-1 μ F electric capacity and R1-10 Ω resistance and C2-1 μ F electric capacity, and they are linked in sequence successively.Major function is drawn the sudden strain of a muscle device for reception provides a stable power.
Code switch is that a S2 code switch sign indicating number interconnects, and major function is to realize purpose by the different channel of artificial replacing.
Reception draws that to dodge device be dry cell power supply work by 2 joint AAA1.5V; After receiving signal through I1 (EM78P153) shaping, decoding, reaching operation circuit, promptly work and draw sparkling light modulation, thereby make flashlamp and camera synchronization flash.
The concrete operations of dodging device are drawn in the remote control of the utility model flashlamp:
1, opens receiver battery door, distinguish the positive and negative electrode direction, the corresponding dry cell of packing into (AAA battery 2 joints).
2, power switch is pulled out to the ON position, and the channel of the channel of receiver and transmitter is set on the same position.
3, receiver is fixed on support system (as lamp bracket or tripod, The Cloud Terrace)
4, flashlamp is installed battery, and turn on the power switch, make this flashlight charging, simultaneously, dodge the button examination with examination and dodge, whether this flashlamp operate as normal.
5, flashlamp is contained on the hot shoe seat of receiver, and tightens hold-down nut,, then this flashlamp is contained on the hot shoe seat in centre position if only use a flashlamp.
6, plug Reflection umbrella or the sheen umbrella that you will use, and regulate the distance of flashlamp and umbrella.
7, press the testing button of transmitter, the relay indicating light of transmitter is glittering, and this moment, the trigger pip pilot lamp of receiver should be simultaneously glittering, flashlamp flash of light work.
8, the hot shoe seat with transmitter inserts on the synchronous hot shoe seat of camera, gets final product operate as normal.
Only being the preferable embodiment of the utility model in sum, is not to be used for limiting practical range of the present utility model, and promptly all equivalences of doing according to the content of the utility model claim change and modify, and all should belong to technology category of the present utility model.
Claims (10)
1, the sudden strain of a muscle device is drawn in a kind of flashlamp remote control, comprise that signal projector and reception draw the sudden strain of a muscle device, it is characterized in that, flashlamp is inserted in to receive and draws on the hot shoe seat (1) that dodges device, reception is drawn sudden strain of a muscle device circuit in the sudden strain of a muscle device is drawn in reception, signal projector is fixed on the hot shoe seat of camera, and signal projector and reception are drawn to dodge between the device and passed through radio contact.
2, the sudden strain of a muscle device is drawn in flashlamp remote control according to claim 1, it is characterized in that described reception is drawn the sudden strain of a muscle device and comprised that hot shoe seat (1), trigger pip lamp (2), power switch (3), channel are provided with switch (4), Φ 3.5 even dodges line jack (5), PC seat (6), hole for inserting umbrella (7), tighten the screws hole (8), battery door (9), battery compartment (10), base connection screw (11);
Hot shoe seat (1) draws the top of dodging device in reception, trigger pip lamp (2), power switch (3), channel are provided with switch (4), battery door (9) draws the middle part of dodging device in reception, Φ 3.5 connects and dodges line jack (5), PC seat (6), hole for inserting umbrella (7), tighten the screws hole (8) and draw the bottom of dodging device in reception, and base connects screw (11) connection The Cloud Terrace.
3, the sudden strain of a muscle device is drawn in flashlamp remote control according to claim 1, it is characterized in that, described signal projector comprises that examination sudden strain of a muscle button (12), the lamp that transmits (13), channel are provided with switch (14), Φ 2.5 even dodges line jack (15), hot shoe inserted block (16); Examination is dodged button (12), the lamp that transmits (13) at the top of signal projector, and channel is provided with switch (14) in the bottom of signal projector, and Φ 2.5 even dodges line jack (15) in the side of signal projector, and hot shoe inserted block (16) is in the bottom of signal projector.
4, the sudden strain of a muscle device is drawn in flashlamp remote control according to claim 1 and 2, it is characterized in that, described reception is drawn and dodged the device top (1) three of the hot shoe seat that inserts for flashlamp is arranged.
5, the sudden strain of a muscle device is drawn in flashlamp remote control according to claim 2, it is characterized in that described battery compartment (10) dress dry cell.
6, the sudden strain of a muscle device is drawn in flashlamp remote control according to claim 5, it is characterized in that, described dry cell is two No. 7 batteries.
7, the sudden strain of a muscle device is drawn in flashlamp remote control according to claim 1, it is characterized in that, described signal projector circuit comprises control circuit, amplifier circuit, transmitter, and foregoing circuit is linked in sequence successively, and control circuit connects scrambler.
8, the sudden strain of a muscle device is drawn in flashlamp remote control according to claim 7, it is characterized in that, the control circuit of the signal projector of described signal projector is that integrated circuit (IC) 1 model is that EM78P153, programming IC and S1 people form for drawing to get out of the way closing;
The amplifier circuit of signal projector is made up of triode Q2, C2 electric capacity, L1 inductance, L2 inductance, R2, and triode Q2 emitter meets L2, L1, R2 is connected to triode Q2 base stage;
The radiating circuit of signal projector is made up of triode Q2, crystal R433 and capacitor C 3 and L3 inductance, antenna, and the tap of crystal R433 feeds back to the Q2 base stage;
The scrambler of signal projector is that S2-pulls out a grade code switch, and it is connected with control circuit.
9, the sudden strain of a muscle device is drawn in flashlamp remote control according to claim 1, it is characterized in that described reception is drawn sudden strain of a muscle device circuit and comprised reception reshaper, identification code circuit, control circuit, foregoing circuit order successively connects, the DC3V power supply connects the reception reshaper, and identification code circuit connects IC1.
10, the sudden strain of a muscle device is drawn in flashlamp remote control according to claim 9, it is characterized in that, it is that 1 U01-signal receiver carries out shaping after the received signal that the reception reshaper that dodges device is drawn in described reception; It is IC1-EM153 programming Control IC that the identification code of dodging device is drawn in described reception; The control circuit that dodges device is drawn in described reception, form by Q1 controllable silicon C4, R4 resistance, R3 resistance, C3 electric capacity and N1-OUT1, the plus earth of controllable silicon Q1, negative electrode is connected to N1-OUT1 by C4, the R4 of parallel connection, the control utmost point is connected to IC1 by R2, LED1 simultaneously by R3, C3 ground connection; Described DC3V power circuit, dry cell, S1 power switch, C1 electric capacity and R1 resistance and C2 electric capacity are formed, and they are linked in sequence successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201603655U CN201434957Y (en) | 2009-06-23 | 2009-06-23 | Remote control flash boosting device of flash lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201603655U CN201434957Y (en) | 2009-06-23 | 2009-06-23 | Remote control flash boosting device of flash lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201434957Y true CN201434957Y (en) | 2010-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201603655U Expired - Fee Related CN201434957Y (en) | 2009-06-23 | 2009-06-23 | Remote control flash boosting device of flash lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201434957Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102340632A (en) * | 2011-09-16 | 2012-02-01 | 上海华勤通讯技术有限公司 | Wireless lightning flash device, mobile terminal, wireless lightning flash shooting system and method |
| WO2012100513A1 (en) * | 2011-01-25 | 2012-08-02 | Chen Weikun | Radio trigger device of flash light |
| WO2019019006A1 (en) * | 2017-07-25 | 2019-01-31 | 深圳市大疆灵眸科技有限公司 | Photoflash control method, pan-tilt zoom head device, handheld pan-tilt zoom head, and unmanned aerial vehicle |
-
2009
- 2009-06-23 CN CN2009201603655U patent/CN201434957Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012100513A1 (en) * | 2011-01-25 | 2012-08-02 | Chen Weikun | Radio trigger device of flash light |
| CN102340632A (en) * | 2011-09-16 | 2012-02-01 | 上海华勤通讯技术有限公司 | Wireless lightning flash device, mobile terminal, wireless lightning flash shooting system and method |
| WO2019019006A1 (en) * | 2017-07-25 | 2019-01-31 | 深圳市大疆灵眸科技有限公司 | Photoflash control method, pan-tilt zoom head device, handheld pan-tilt zoom head, and unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20140623 |
|
| EXPY | Termination of patent right or utility model |