CN108196414A - A kind of camera shooting, photography integrated lamp and application method - Google Patents
A kind of camera shooting, photography integrated lamp and application method Download PDFInfo
- Publication number
- CN108196414A CN108196414A CN201810131968.6A CN201810131968A CN108196414A CN 108196414 A CN108196414 A CN 108196414A CN 201810131968 A CN201810131968 A CN 201810131968A CN 108196414 A CN108196414 A CN 108196414A
- Authority
- CN
- China
- Prior art keywords
- lamp
- housing
- control
- led light
- touch screen
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
- Stroboscope Apparatuses (AREA)
Abstract
The present invention relates to a kind of camera shootings, photography integrated lamp and application method, including control system, lamp housing, xenon fluorescent tube, LED light, control housing, connecting seat, touch screen, lithium battery, lamp housing is hinged with control housing, lamp housing is equipped with lens, lamp bowl, LED light is fixed in lamp bowl, lens are covered with outside lamp bowl, xenon fluorescent tube is fixed on lamp housing, it controls and control system is equipped in housing, control housing bottom is fixed with connecting seat, housing is controlled to be equipped with touch screen, liquid crystal display, photodiode, photodiode, touch screen, liquid crystal display is connected with control system, lithium battery is snapped connection with control housing；The LED light is arranged in xenon fluorescent tube both sides.Advantage is：Camera shooting light filling and photoflash are merged, can be used alone, can also be mounted on video camera or camera and use.The multiple functions application of integrated lamp is realized in the setting of control system.
Description
Technical field
The present invention relates to a kind of camera shooting, photography integrated lamp and application method more particularly to it is a kind of be suitable for video camera light filling,
The lamps and lanterns of camera flash.
Background technology
Existing video camera light compensating lamp, when voltage is less than rated voltage, brightness declines, and some light compensating lamps even occur bright
The phenomenon that degree is unstable, can not ensure constant current output.There is also the technical problems for camera flashlamp.
Either video camera light compensating lamp or camera flashlamp, mostly use LED light in the prior art, but its
Xenon lamp is slightly worse than on spotlight effect, and also not as good as xenon lamp in the length illuminated.
Meanwhile existing light compensating lamp or flash lamp can only be controlled by video camera or camera, it is impossible to autonomous control is right
It is unfavorable to add lustre in temporary needs, generally requires in addition to carry more bulky lamp source, is unfavorable for outdoor light filling needs.
Invention content
In order to overcome the deficiencies of the prior art, the object of the present invention is to provide it is a kind of can constant current output, LED light and xenon lamp
Camera shooting, photography integrated lamp and the application method being combined can be detached from camera, video camera carries control system, realization multiple lamp
Optical controlling function.
To achieve the above object, the invention is realized by the following technical scheme：
It is a kind of camera shooting, photography integrated lamp, including control system, lamp housing, xenon fluorescent tube, LED light, control housing, connecting seat,
Touch screen, lithium battery, lamp housing are hinged with control housing, and lamp housing is equipped with lens, lamp bowl, and LED light is fixed in lamp bowl,
Lens are covered with outside lamp bowl, xenon fluorescent tube is fixed on lamp housing, and control system is equipped in control housing, and control housing bottom is fixed
There is connecting seat, control housing is equipped with touch screen, liquid crystal display, photodiode, photodiode, touch screen, liquid crystal
Display screen is connected with control system, and lithium battery is snapped connection with control housing；The LED light is arranged in xenon fluorescent tube both sides.
Control system includes controller, power supply, camera hotshoe, cooling system, LED light group control circuit, xenon lamp control
Circuit, clock circuit, AD/DA converting units, GPIO port expander, environment optical detecting unit, flash memory；Controller is with touching
Screen, liquid crystal display are connected；Device, LED light, xenon lamp tube power supply, controller are power supply with camera hotshoe, heat dissipation in order to control
System, LED light group control circuit, xenon lamp control circuit, clock circuit, AD/DA converting units, SPI interface, I2C interface, GPIO
Port expander, environment optical detecting unit, flash memory are connected.
The controller is STM32MCU chips.
The power supply is 7.2V lithium batteries.
A kind of camera shooting, the application method of photography integrated lamp, when needing to image light filling, LED light length is bright, sets on the touchscreen
Stroboscopic, and the time of adjustable stroboscopic and frequency are put, as stroboscopic lamp；Automatic light-supplementing during dark adjusts brightness, as micro-
Away from photography；Color-temperature regulating, it is adjustable from 3600K to 6500K；
When photograph list is needed to dodge, the time singly dodged and frequency are adjusted；When needing the Lian Shanshi that takes a picture, set on the touchscreen
The time even dodged and frequency, and the adjustable number even dodged；
When needing photograph light filling, xenon fluorescent tube can be set to open light filling by touch screen.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention will image light filling and photoflash is merged, and can be used alone, can also be mounted on video camera or photograph
It is used on camera.It is implemented in combination with improving the purpose of brightness using xenon fluorescent tube and LED light, integrated lamp is realized in the setting of control system
Multiple functions application, such as：Light filling (lamp length is bright) is imaged in camera function, has stroboscopic function, to image automatic light-supplementing；Photograph
There are single sudden strain of a muscle, stroboscopic function in function；There is the flash of light of xenon fluorescent tube, hangover photo can be taken, make photo more gorgeous, this point is electricity
What sub- flash lamp was not realized；And macroshot can be made, adjustable color temperature is adjustable from 3600K to 6500K.Using liquid crystal display
It controls with touch screen, more intuitively, uses more convenient.The blank of this industry has been filled up in terms of light compensating lamp.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the side view of the present invention.
Fig. 3 is the rearview of the present invention.
Fig. 4 is the logic diagram of control system.
Fig. 5 is power supply input circuit figure.
Fig. 6 is the circuit diagram that 5.0V is converted in AD/DA converting units.
Fig. 7 is the circuit diagram that 3.3V is converted in AD/DA converting units.
Fig. 8 is the circuit diagram that 3.0V is converted in AD/DA converting units
Fig. 9 is the schematic diagram of controller.
Figure 10 is the download interface of controller.
Figure 11 is the connection diagram of photodiode.
Figure 12 is clock circuit schematic diagram.
Figure 13 is button cell circuit.
Figure 14 is the schematic diagram of liquid crystal display.
Figure 15 is the schematic diagram of touch screen.
Figure 16 is the schematic diagram of LED light.
Figure 17 is the control principle drawing of LED light.
Figure 18 is the schematic diagram of buzzer.
Figure 19 is LED light group control circuit schematic diagram.
Figure 20 is lithium battery pressure measurement circuit.
Figure 21 is hot shoe trigger circuit schematic diagram.
Figure 22 is the connection diagram of power supply and controller.
Figure 23 is controller expansion interface figure.
Figure 24 is the control principle drawing of xenon fluorescent tube.
Figure 25 is the function logic frame chart of the present invention.
In figure：1-LED lamp 2- xenon fluorescent tube 3- lamp bowl 4- lamp housing 5- touch screens 6- control housing 7- contact pins 8-
Connecting seat 9- liquid crystal displays 10- switchs 11- lithium battery 12- photodiodes.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings of the specification, it should be noted that the implementation of the present invention is unlimited
In following embodiment.
See Fig. 1-Fig. 3, a kind of camera shooting, photography integrated lamp, including control system, lamp housing 4, xenon fluorescent tube 2, LED light 1, control
Housing 6 processed, connecting seat 8, touch screen 5, lithium battery 11, lamp housing 4 are hinged with control housing 6, and lamp housing 4 is equipped with lens, lamp
Bowl 3 is fixed with LED light 1 in lamp bowl 3, lens is covered with outside lamp bowl 3, and xenon fluorescent tube 2 is fixed on lamp housing 4, controls in housing 6
Equipped with control system, 6 bottom of control housing is fixed with connecting seat 8, and control housing 6 is equipped with touch screen 5, liquid crystal display 9, light
Quick diode 12, switch 10, photodiode, touch screen 5, liquid crystal display 9 are connected with control system, switch 10 to control
The opening and closing of flash lamp processed, lithium battery 11 are snapped connection with control housing 6, and control housing 6 is equipped with groove, inside sets
There is contact pin 7, to be connect with lithium battery 1111, lithium battery 11 is fixed by snap in groove；The LED light 1 is arranged in
2 both sides of xenon fluorescent tube.
See Fig. 4, control system includes controller, power supply, camera hotshoe, cooling system, LED light 1 group of control circuit, xenon
Lamp control circuit, clock circuit, AD/DA converting units, GPIO port expander, environment optical detecting unit, flash memory；Controller with
Touch screen 5, liquid crystal display 9 are connected；Power supply in order to control power by device, LED light 1, xenon fluorescent tube 2, controller and camera hotshoe,
Cooling system, 1 group of control circuit of LED light, xenon lamp control circuit, clock circuit, AD/DA converting units, SPI interface, I2C
Interface, GPIO port expander, environment optical detecting unit, flash memory are connected.
Wherein, power unit is mainly made of 7.2V lithium batteries 11, and is integrated lamp by AD/DA converting unit pressure regulation and is supplied
Electricity is shown in Fig. 5.7.2V direct currents are changed into 5V direct currents by 8 lithium batteries 11 with MP1584 chips, are that liquid crystal display backlight and press key lamp supply
Electricity is shown in Fig. 6；5V direct currents are changed into 3.3V direct currents with AMS1117 chips again, device and power logic circuitry, are shown in figure in order to control
7；With LM2576 chips, 7.2V input voltages are changed into 3.0V direct current electricity outputs, powers for xenon circuit for lamp, sees Fig. 8.With button
Battery is supplement power supply, sees Figure 13, button cell circuit does gating processing with two MBR0530 diodes, when external lithium battery
11 pull out, and 3.3V voltages disappear therewith, and at this moment button cell is ensured single by the VBAT pin powereds of D6 diodes device in order to control
The clock circuit of piece machine works on.
See Fig. 9, the characteristics of controller selects STM32F303CBT6, this microcontroller is that built-in two-way DAC digital simulations turn
Parallel operation operates a voltage controlled current source circuit by this two-way DAC, realizes the brightness control of LED flash.C12, C15, C16 are
Filter capacitor L1, C17, C19 of VDD is the analog circuit power filter of VDDA, that is, microcontroller, provides stable voltage, C14 connects
The reset pin of microcontroller to stable level, ensures that microcontroller reliably resets.
See Figure 10, download interface is connected on controller, download interface uses SWD interfaces, for Backup Data.See figure
11, photodiode D10 (label 12) communicate to detect ambient light with controller, controller of taking this as a foundation adjustment
Brightness of flash lamp.See Figure 12, clock circuit is made of external crystal-controlled oscillation, and high speed 8M crystal oscillators provide clock source for microcontroller master clock,
Low speed 32.768k crystal oscillators provide clock source for real time clock circuit.Controller is connect with touch screen 5, liquid crystal display 9, sees figure
14, liquid crystal display 9 selects the black-and-white crystal screen of a 122*32, and interface is 6800 sequential of parallel port, carries 5V backlights.See figure
15, touch screen 5 is a capacitance plate, and driving chip is GT911, and interface is I2C interface, and R16/17 is the pull-up electricity of I2C buses
Resistance, the character of touch screen 5 is hollow out, has 8 groups of Surface-mount LED lamps to illuminate under hollow out, sees Figure 16.See Figure 17, the backlight of liquid crystal display
It is all controlled with 8 groups of LED light 1 of Figure 16 by 2SJ355 field-effect tube, G poles connect single-chip I/O mouth.See Figure 18, buzzer circuit is uses
Family provides key prompting voice, and LEB9055a is a buzzer, and D7MBR0530 diodes play the role of afterflow, Q6, R21 control
Whether buzzer is powered, and R22 provides an acquiescence low level.
See Figure 19, the dac output voltages of microcontroller are connect at controlled constant-current source circuit DAC2, range is 0-3.3V, is passed through
The voltage follower of U6C amplifiers composition, by R43, R47 voltage attenuation to originally 1/100, that is, 0~0.033V,
U6B/R49/Q9 forms voltage controlled current source, and the IN+ of U6B, IN- voltages are equal, are equal to the voltage at the ungrounded ends of R49, with this electricity
Pressure adjustment electric current, electric current are equal to this 1 flash luminance of current control LED light of Vdac2/100/R49.
Figure 19 is seen, since very sensitive, the very small electric current that glistens of LED light 1 can also shine, therefore in order to allow LED not
It complete switches off when flash of light, the gate ends of Q9 is dragged down with Q10, U7B is a 74hc14 phase inverter, in order to give Q10 mono-
Give tacit consent to high level, Q10 conductings, the gate of Q9 is dragged down, then lamp does not work.
See that Figure 20, Vcc directly connect 11 anode of lithium battery, divide, exported to the Adc ends all the way of microcontroller by R33, R38
Mouthful, measure 11 voltage of lithium battery.See Figure 21, the hot shoe output of camera is open-drain output, therefore microcontroller receives this outside and touches
During hair stable trigger signal is obtained with a pull-up resistor R19 and C6.
See Figure 22, there is this interface on controller circuit board and controlled constant-current source circuit plate, when assembling the two
Interface is corresponded by winding displacement and welded, and is pin definition below：
1. constant-current source circuit provides DC5V voltages to single chip circuit；
2. common ground；
3. the control voltage of 6500k colour temperatures LED, single chip microcomputer circuit board, which exports, gives constant-current source circuit plate；
4. the control voltage of 3600k colour temperatures LED, single chip microcomputer circuit board, which exports, gives constant-current source circuit plate；
5. the switch control signal of 6500k colour temperatures LED, single chip microcomputer circuit board, which exports, gives constant-current source circuit plate；
6. the switch control signal of 3600k colour temperatures LED, single chip microcomputer circuit board, which exports, gives constant-current source circuit plate；
7. empty foot；
8. 11 voltage measurement signal of lithium battery is connected to single chip microcomputer circuit board from constant-current source circuit plate.
See Figure 23, the external expansion interface of controller circuit board：
1. single-chip I/O mouth；
2. ground connection, open-drain output control xenon flash lamp；
3. single-chip I/O mouth；
4. ground connection, open-drain output
5. single-chip I/O mouth, external interrupt function；
6. ground connection inputs the switching signal of camera hotshoe；
7. 3.3V voltages；
8. single-chip I/O mouth is set as ADC functions, external photo resistance, for automatically controlling the brightness of LED light 1.
See Figure 24,2 control circuit of xenon fluorescent tube is divided into two parts, and first part is made of triode Q1 and peripheral component
Booster circuit, the trigger flashing circuit that second part is made of triode Q2 and peripheral circuit.
When power supply is connected, triode Q1 starts to work, and primary in transformer T1 generates electric current, and generate electricity in secondary
Pressure, triode Q1 start self-oscillation, generate high voltage in transformer T1, become high voltage direct current through diode D1 rectifications, deposit
In capacitor C2, wait for and discharging to xenon fluorescent tube 2.
When with flash lamp, switch K is pressed, 3 volts of positive electricity give photoelectrical coupler diode current by resistance R8, this time
The collector of electric coupler is connected over the ground, capacitor C3 electric discharges-triode Q2 conductings-capacitor C4 electric discharges, at the beginning of making transformer T2
Grade has electric current to pass through, and transformer T2 generates magnetic field, while T2 grade of transformer generates high-voltage pulse, makes the electric discharge production of xenon fluorescent tube 2
Raw arc light, achievees the effect that flash of light.
See Figure 25, when needing to image light filling (lamp length is bright), flash lamp for photography length is bright, i.e., LED light 1 is grown bright, on touch screen 5
Stroboscopic, and the time of adjustable stroboscopic and frequency are set, can be used as stroboscopic lamp.Automatic light-supplementing during dark adjusts brightness, energy
Macroshot is made, adjustable color temperature is adjustable from 3600K to 6500K.When photograph list is needed to dodge, the time singly dodged and frequency are adjusted.
When needing the Lian Shanshi that takes a picture, setting is even dodged on touch screen 5 time and frequency, and the adjustable number even dodged.When needing to shine
During phase light filling, xenon fluorescent tube 2 can be set to open light filling by touch screen 5, hangover photo can be taken, make photo more gorgeous, this
Point-like electron flash lamp is not accomplished.
As video camera light compensating lamp：
Colour temperature can arbitrarily be adjusted from 3600K to 6500K.There is stroboscopic function when long bright, stroboscopic lamp can be used as to use.Stroboscopic
Bright time and frequency can adjust in function.2 brightness of LED light 1 and xenon fluorescent tube is ensured using constant-current source output control
It keeps stablizing.Brightness is adjusted by touch screen 5, and is shown by liquid crystal display 9, adjustable from 1W to 38W, when output power is 38W,
The light of output is especially bright, is exported and controlled using constant-current source, as long as input voltage is not less than 6.4V, 1 voltage output of LED lamps is eternal
It is 6.2V.
As camera flashlamp (LED light 1 and xenon fluorescent tube 2)：
The brightness that LED light 1 is singly dodged is adjustable, and 1 colour temperature of LED light is arbitrarily adjusted from 3600K to 6500K.Output power 42W, can
Brightness is adjusted, microspur strobo photography can be done, if 1 flash luminance of LED light is inadequate, xenon fluorescent tube 280W can be added to glisten.Can singly dodge,
Even dodge.Hangover photo can be taken by even dodging, and can be dodged hundreds of times, X-flash is not accomplish such effect.
Meanwhile integrated lamp of the invention can be used in combination, and be equipped with 2.4G wireless transport modules, can make more lamps and interlock flash of light,
Namely one desk lamp it is bright, several desk lamps can be and then bright, accomplishes multiflash, and effect is very good.
Claims (5)
1. a kind of camera shooting, photography integrated lamp, which is characterized in that including control system, lamp housing, xenon fluorescent tube, LED light, control shell
Body, connecting seat, touch screen, lithium battery, lamp housing are hinged with control housing, and lamp housing is equipped with lens, lamp bowl, is fixed in lamp bowl
There is LED light, lens are covered with outside lamp bowl, xenon fluorescent tube is fixed on lamp housing, is equipped with control system in control housing, is controlled housing
Bottom is fixed with connecting seat, and control housing is equipped with touch screen, liquid crystal display, photodiode, photodiode, touch
Screen, liquid crystal display are connected with control system, and lithium battery is snapped connection with control housing；The LED light is arranged in xenon
Fluorescent tube both sides.
2. a kind of camera shooting according to claim 1, photography integrated lamp, which is characterized in that the control system includes control
Device processed, power supply, camera hotshoe, cooling system, LED light group control circuit, xenon lamp control circuit, clock circuit, AD/DA conversions
Unit, GPIO port expander, environment optical detecting unit, flash memory；Controller is connected with touch screen, liquid crystal display；Power supply
Device, LED light, xenon lamp tube power supply in order to control, controller and camera hotshoe, cooling system, LED light group control circuit, xenon lamp
Control circuit, clock circuit, AD/DA converting units, SPI interface, I2C interface, GPIO port expander, environment light detection list
Member, flash memory are connected.
3. a kind of camera shooting according to claim 2, photography integrated lamp, which is characterized in that the controller is
STM32MCU chips.
4. a kind of camera shooting according to claim 2, photography integrated lamp, which is characterized in that the power supply is 7.2V lithiums electricity
Pond.
5. according to any one of claims 1-4 it is a kind of image, photography integrated lamp application method, which is characterized in that
When needing to image light filling, LED light length is bright, stroboscopic, and the time of adjustable stroboscopic and frequency is set on the touchscreen, as frequency
Flashing light；Automatic light-supplementing during dark adjusts brightness, as macroshot；Color-temperature regulating, it is adjustable from 3600K to 6500K；
When photograph list is needed to dodge, the time singly dodged and frequency are adjusted；When needing the Lian Shanshi that takes a picture, setting on the touchscreen is even dodged
Time and frequency, and the adjustable number even dodged；
When needing photograph light filling, xenon fluorescent tube can be set to open light filling by touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810131968.6A CN108196414A (en) | 2018-02-09 | 2018-02-09 | A kind of camera shooting, photography integrated lamp and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810131968.6A CN108196414A (en) | 2018-02-09 | 2018-02-09 | A kind of camera shooting, photography integrated lamp and application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108196414A true CN108196414A (en) | 2018-06-22 |
Family
ID=62593482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810131968.6A Pending CN108196414A (en) | 2018-02-09 | 2018-02-09 | A kind of camera shooting, photography integrated lamp and application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108196414A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110267410A (en) * | 2019-05-09 | 2019-09-20 | 广州启上设计有限公司 | A kind of frequent flashing control method, system and storage medium based on desk lamp |
| WO2021092748A1 (en) * | 2019-11-12 | 2021-05-20 | 亚洲奥利电子（深圳）有限公司 | Auxiliary photographic apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201103828Y (en) * | 2007-10-31 | 2008-08-20 | 郭志刚 | Touch light modulation charging type LED news lamp |
| CN102238322A (en) * | 2010-05-07 | 2011-11-09 | 奥林巴斯映像株式会社 | Camera device and shooting method |
| CN204374571U (en) * | 2015-01-15 | 2015-06-03 | 张学钦 | A kind of two flick of lamp lamp control system |
| CN206728105U (en) * | 2017-05-23 | 2017-12-08 | 姚荣华 | Mobile phone photographic protective case |
| CN208027063U (en) * | 2018-02-09 | 2018-10-30 | 马振全 | It is a kind of camera shooting, photography integrated lamp |
-
2018
- 2018-02-09 CN CN201810131968.6A patent/CN108196414A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201103828Y (en) * | 2007-10-31 | 2008-08-20 | 郭志刚 | Touch light modulation charging type LED news lamp |
| CN102238322A (en) * | 2010-05-07 | 2011-11-09 | 奥林巴斯映像株式会社 | Camera device and shooting method |
| CN204374571U (en) * | 2015-01-15 | 2015-06-03 | 张学钦 | A kind of two flick of lamp lamp control system |
| CN206728105U (en) * | 2017-05-23 | 2017-12-08 | 姚荣华 | Mobile phone photographic protective case |
| CN208027063U (en) * | 2018-02-09 | 2018-10-30 | 马振全 | It is a kind of camera shooting, photography integrated lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110267410A (en) * | 2019-05-09 | 2019-09-20 | 广州启上设计有限公司 | A kind of frequent flashing control method, system and storage medium based on desk lamp |
| WO2021092748A1 (en) * | 2019-11-12 | 2021-05-20 | 亚洲奥利电子（深圳）有限公司 | Auxiliary photographic apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203243565U (en) | Multifunctional LED desk lamp | |
| CN102196642B (en) | Dimming switch and dimming lamp | |
| CN110677953B (en) | Special arm lamp control circuit for gynecologist and obstetrician | |
| CN108196414A (en) | A kind of camera shooting, photography integrated lamp and application method | |
| CN208027063U (en) | It is a kind of camera shooting, photography integrated lamp | |
| CN204901616U (en) | Intelligence solar energy LED lamp | |
| CN106604454A (en) | Driving circuit and driving method of using switch to set LED luminance | |
| CN201637975U (en) | Multifunctional shooting and photographing light supplementing lamp | |
| WO2018126751A1 (en) | High-precision led frequency modulation system and led frequency modulation light | |
| CN107219707A (en) | Small-power focusing under water and the LED lamplight control device and method of high-power flash of light switching control | |
| CN204374571U (en) | A kind of two flick of lamp lamp control system | |
| CN218336498U (en) | Brightness-adjustable light-sensitive-adjustable human body induction battery lamp | |
| CN106658859B (en) | A kind of high-precision LED frequency modulation system and LED frequency modulation lamp | |
| CN212970169U (en) | Desk lamp control circuit with multiple control modes | |
| CN205051934U (en) | Multi -functional high -power integrate LED lamp of making a video recording | |
| CN209498973U (en) | Induction light modulation dressing glass | |
| CN201103828Y (en) | Touch light modulation charging type LED news lamp | |
| CN220874756U (en) | Intelligent control light filling lamp for adjusting light and color | |
| CN201318587Y (en) | Tricolor LED energy-saving desk lamp | |
| CN108861973A (en) | A kind of lift cage illumination system of usable cell phone application tune color and brightness | |
| CN207148497U (en) | A kind of unmanned plane night takes photo by plane servicing lighting | |
| CN201412743Y (en) | Multi-purpose photoflood lamp | |
| CN205408244U (en) | Computer camera lamp luminance automatic control circuit | |
| CN219145661U (en) | Energy-saving LED light depth adjusting circuit | |
| CN104763987A (en) | Movable power supply light dimming device, light dimming circuit and light dimming method of light dimming device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |