CN206274662U - Portable photographic device and shooting flasher - Google Patents
Portable photographic device and shooting flasher Download PDFInfo
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- CN206274662U CN206274662U CN201620959621.7U CN201620959621U CN206274662U CN 206274662 U CN206274662 U CN 206274662U CN 201620959621 U CN201620959621 U CN 201620959621U CN 206274662 U CN206274662 U CN 206274662U
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Abstract
The utility model provides a kind of portable photographic device, it includes camera module, CPU and xenon flash lamp module, the portable photographic device also includes a control unit, the control unit is connected with the CPU, the camera module and xenon flash lamp module data transfer, the CPU sends shooting enabled instruction and flash of light enabled instruction is sent to the control unit, and the control unit controls the camera module and the xenon flash lamp module to be shot and glistened.The utility model also provides a kind of shooting flash of light control device.By the technical solution of the utility model, the shooting effect of portable photographic device can be improved.
Description
Technical field
The utility model is related to portable electron device field, in particular to the shooting neck of portable electron device
Domain.
Background technology
Current most mobile photographing device (such as portable photographic such as mobile phone, panel computer device) benefits of taking pictures in market
Light configuration be LED light fillings, and LED light fillings insufficient light or take pictures apart from it is distant when, because light luminance is limited very
Difficulty reaches preferable light filling effect.
Xenon flash lamp also known as high-intensity discharge formula Gas lamp, its flash of light that can realize exceeding well over LED flash brightness,
And with outstanding daylight reducing power.The photo of high-quality can be preferably shot using xenon flash lamp, especially
Take pictures apart from distant or light it is weaker under use, effect becomes apparent.Therefore it is (such as single in some professional camera installations
Lens reflex camera) there is outfit xenon flash lamp.
It is COMS sensors that present mobile terminal uses camera module mostly, but the time that xenon flash lamp is lighted is non-
Often it is short, about 1/25000 second (0.04 millisecond) to 0.2 millisecond, be shorter than general cmos sensor collect from the beginning to the end light when
Between.And what is used is all multi-task processor due to present portable photographic device (such as mobile phone, panel computer etc.), institute
The operating system of operation is generally multiple task operating system, while have multiple treatment progress being processed in waiting, therefore is difficult to accomplish
Instruction is shot with flash of light command synchronization.
And because the flash time of xenon flash lamp is very short (about 40 microseconds are to 0.2 millisecond), if shooting instruction and xenon
The flash of light instruction of gas lamp cannot be performed synchronously, and camera module is difficult the flash of light produced with xenon flash lamp, that is, xenon is dodged
The flash of light that light lamp is produced there is no use to taking pictures, it is impossible to obtain good shooting effect.
Utility model content
In order to solve the above technical problems, first technical scheme that the utility model is used is：A kind of portable photographic dress
Put, it includes camera module, CPU and xenon flash lamp module, the portable photographic device also includes a control
Unit processed, the control unit is connected with the CPU, the camera module and xenon flash lamp module data transfer, should
CPU sends instructions to the control unit, and the control unit controls the camera module and the xenon flash lamp module
Shot and glistened.
It has been found that because the center of portable photographic device processes the operating system for multitasking operates system
System, then the shooting enabled instruction and flash of light enabled instruction are uncertain in the time that operating system is performed, nor continuously,
Nor must have tandem, this is to cause camera module to perform to shoot instruction with the execution of xenon flash lamp module
Flash of light instructs basic reason that cannot be synchronous.And in the utility model implementation method, because the control unit is at single task
Reason chip or its multi-task processor for performing job order one, the task dispatching pending time can dash forward slightly to be disregarded, then
Control unit controls the camera module to shoot and controls the xenon to dodge when the instruction of CPU transmission is received
The flash of light of light lamp module, this can cause that camera module performs shooting instruction and the execution flash of light instruction of xenon flash lamp module cannot
Synchronous basic reason.
In order to solve the above technical problems, second technical scheme that the utility model is used is：A kind of shooting flash of light is provided
Device, it applies to a portable photographic device, and the portable photographic device includes CPU, the shooting flasher
Camera module, xenon flash lamp module and control unit are included, the control unit is transmitted with the central processing unit data
Connection, the control unit is connected with camera module and xenon flash lamp module data transfer, and the control unit receives the center
The instruction that processing unit sends, the control unit controls the camera module and the xenon flash lamp module to be shot and dodged
Light.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Coordinate appended accompanying drawing, be described in detail below.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, below will be to be used needed for embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
Other related accompanying drawings are obtained with according to these accompanying drawings.
Fig. 1 is a kind of structural representation of portable photographing device of the utility model implementation method；
Fig. 2 is the module diagram of the CPU of the portable photographic device in an implementation method；
Fig. 3 is the filming control method flow of portable photographic device execution shooting control in the utility model implementation method
Figure.
Specific embodiment
Below in conjunction with accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole realities
Apply example.The component of the utility model embodiment generally described and illustrated in accompanying drawing herein can be come with a variety of configurations
Arrangement and design.Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit
Claimed scope of the present utility model, but it is merely representative of selected embodiment of the present utility model.Based on the utility model
Embodiment, the every other embodiment that those skilled in the art are obtained on the premise of creative work is not made, all
Belong to the scope of the utility model protection.
Refering to shown in Fig. 1 and Fig. 2, Fig. 1 is a kind of structural representation of portable photographing device of the utility model implementation method
Figure.Fig. 2 is the module diagram of the CPU of the portable photographic device in an implementation method.
Portable photographic device 100 can be the tool such as mobile phone, panel computer, electronic book device, music player, camera
There is the portable electronic equipment for shooting photo function.
The portable photographic device 100 includes camera module 200, xenon flash lamp module 300, control unit 400
And CPU 500.The control unit 400 is connected with the data transfer of CPU 500, two-way can be passed between it
Defeated various instructions, data etc..The data transfer of control unit 400 is connected to the camera module 200 and xenon flash lamp module
300.The shooting enabled instruction and flash of light enabled instruction that the control unit 400 receives the transmission of CPU 500 control this to take the photograph
As head mould group 200 shoots and controls the xenon flash lamp module 300 to glisten.
In the utility model, the camera module 200, xenon flash lamp module 300 and control unit 400 constitute shooting
Flasher.And the control unit 400 can also be referred to as shooting flash of light control device.
Refering to the module diagram of the CPU for shown in Fig. 2, being portable photographic device in an implementation method.
The CPU 500 is preferably a multi-task processor, and operation thereon has operating system 510 and imaging control device
520.The operating system 510 can be the various mancarried device operation systems such as Andriod, iOS, Window Mobile or Linux
System.The imaging control device 520 is programmable device, there is provided give the graphic user interface (not shown) of user one, user can be with profit
Taken pictures with the graphic user interface.
Referring to shown in Fig. 1, when user is by running on the imaging control device 520 in CPU 500
When being shot, the CPU 500 produces shooting enabled instruction and flash of light enabled instruction to be sent to the control unit
400, the control unit 400 controls the camera module 200 and the xenon flash lamp module 300 to be shot and glistened.On
The whole shooting process that the portable photographic device is performed refer to follow-up being discussed in detail.
Further, the control unit 400 includes timer.The control unit 400 is obtained according to the shooting enabled instruction
Lock in time, when controlling the timer, and xenon flash lamp module 300 is controlled to glisten when timing reaches the lock in time.
Further, the control unit 400 includes memory.
The control unit 400 is made up of one or more microcontrollers (MCU).
Refer to shown in Fig. 3, portable photographic device performs the shooting control for shooting control in the utility model implementation method
Method flow diagram processed.
CPU 500 obtains acquisition parameters, produces and shoots enabled instruction and flash of light enabled instruction, and the shooting starts
Instruction includes acquisition parameters (step S310).
CPU 500 sends the shooting enabled instruction and flash of light enabled instruction control unit (step S320).
Control unit 400 receives the shooting enabled instruction, obtains lock in time (step S330)；
Control unit 400 receives the flash of light enabled instruction, obtains flash of light parameter (step S340)；
When enabled instruction is shot and flash of light enabled instruction is received, transmission includes acquisition parameters to control unit 400
The second shooting enabled instruction to camera module 200, and when controlling the timer (step S350)；It is understood that
CPU is multi-task processor, and the operating system 510 is multitasking operating system, then the shooting starts and refers to
Order and flash of light enabled instruction are uncertain in the time that operating system 510 is performed, nor continuously, nor must have
Tandem, the meaning of " control unit 400 is when enabled instruction is shot and flash of light enabled instruction is received " is：Centre
Shooting enabled instruction that reason unit 500 is sent for this shooting operation and flash of light enabled instruction all controlled unit 400
It is received.
Control unit 400 judges whether timing reaches the lock in time (step S360)If timing does not reach the synchronization
Time, continue timing；And when timing reaches the lock in time, according to flash of light state modulator xenon flash lamp module flash of light
(step S370).
In the step of present embodiment S310, CPU 500 obtains acquisition parameters, can be user by taking pictures
The graphic user interface of control device 520 is set manually；Or CPU 500 is fed back according to camera module 200
The calculation of focusing/environment photometry result is obtained, and the acquisition parameters user that calculation is obtained can also be by the figure of photographing control device 520
Shape user interface manual fine-tuning.In the present embodiment, the acquisition parameters include but is not limited to fast gate value, ISO values, brightness value and
At least one of white balance value.
In present embodiment in a first aspect, the shooting enabled instruction also includes lock in time, the lock in time is Shen
Ask someone to be found by prolonged research, under different acquisition parameters, required time before the taking pictures of the camera module
It is different, in order to preferably allow camera module to take pictures and xenon flash lamp module flash synchronization, the initiative introducing of applicant
Acquisition parameters corresponding lock in time.Flash of light enabled instruction in include flash of light parameter, the flash of light parameter include flash intensity,
Xenon flashing rate etc..The imaging control device 520 be stored with lock in time corresponding table and flash of light parameter corresponding table, be also appreciated that
It is lock in time corresponding table and the flash of light parameter corresponding table of being stored with the memory of the portable photographic device.Wherein, when synchronous
Between corresponding table define lock in time corresponding to different acquisition parameters；And parameter corresponding table definition of glistening has different acquisition parameters
Corresponding flash of light parameter, the flash of light parameter includes the guide number of xenon flash lamp, the interval time of flash of light, flash of light are strong every time
One or more in degree, xenon flashing rate.Imaging control device 520 inquires about lock in time correspondence according to acquisition parameters
Table, obtains the acquisition parameters corresponding lock in time；The acquisition parameters are obtained according to acquisition parameters inquiry flash of light parameter corresponding table
Corresponding flash of light parameter.
It is stored with lock in time pair in the second aspect of present embodiment, the memory (not shown) of control unit 400
Answer table and flash of light parameter corresponding table.In step S330, control unit 400 receives the shooting enabled instruction, according to acquisition parameters
Acquisition lock in time is specially：Control unit 400 inquires about the lock in time corresponding table according to acquisition parameters, obtains the acquisition parameters
Corresponding lock in time；Flash of light parameter is obtained in step S340 and is specially control unit 400 according to acquisition parameters inquiry flash of light ginseng
Number corresponding table obtains the corresponding flash of light parameter of the acquisition parameters.
In the third aspect of present embodiment, step S310 includes flash of light parameter in producing flash of light enabled instruction.Control
Be stored with lock in time corresponding table in the memory (not shown) of unit 400.In step S330, control unit 400 receives this
Enabled instruction is shot, is specially according to acquisition parameters acquisition lock in time：Control unit 400 inquires about the synchronization according to acquisition parameters
Time corresponding table, obtains the acquisition parameters corresponding lock in time.Imaging control device 520 be stored with flash of light parameter corresponding table,
Imaging control device 520 obtains the corresponding flash of light parameter of the acquisition parameters according to acquisition parameters inquiry flash of light parameter corresponding table.
It should be noted that because the operating system 510 is multitasking operating system, then the shooting enabled instruction
And flash of light enabled instruction is uncertain in the time that operating system 510 is performed, nor continuously, nor must be before having
Order afterwards.But because the control unit 400 is single task process chip or its job order one for performing, task dispatching is pending
Time can ignore, and the lock in time is the preparation of taking pictures that camera module 200 corresponds to the acquisition parameters
Time, then xenon flash lamp flash of light is controlled when timing reaches the lock in time, now the camera module 200 is just carried out
Take pictures, it is therefore to be understood that in the acquisition parameters, it is one that camera module 200 is taken pictures with the flash of light of xenon flash lamp module 300
Cause.It will therefore be appreciated that by above-mentioned implementation method, in the case of any one acquisition parameters, camera module 200 take pictures with
The flash of light of xenon flash lamp module 300 is consistent.
In the utility model implementation method portable photographic device perform filming control method first aspect include just like
Lower step：
CPU 500 produces focusing/environment light-metering instruction, and send the focusing/environment according to the operation of user
Light-metering is instructed to control unit 400 (step S410)；In the present embodiment, specially user utilizes imaging control device 520
The graphic user interface of offer, pressing corresponding button (physical button or virtual key) carries out preparation of taking pictures, shooting control
Device 520 produces the focusing/environment light-metering instruction, and the operating system 510 obtains the focusing/environment light-metering instruction, and by this
Data transmission channel between CPU 500 and the control unit 400, is sent to the control unit.
The control unit 400 receives the focusing/environment light-metering instruction, sends the focusing/environment light-metering and instructs to camera
Module 200, camera module 200 is focused and environment light-metering according to the focusing/environment light-metering instruction, and focusing/environment is surveyed
Light result feeds back to the control unit, and the control unit receives the focusing/environment photometry result (step of camera module feedback
S420)。
Control unit 400 sends the focusing/environment photometry result and gives the CPU (step S430).
CPU 500 calculates according to focusing/environment photometry result, and generation includes acquisition parameters, synchronization
The shooting enabled instruction of time and include flash of light parameter flash of light enabled instruction (step S440).Specially CPU
500 operating system 510 obtains focusing/ring that the control unit 400 sends by the data transmission channel with the control unit
Border photometry result, and the focusing/environment photometry result is fed back into the imaging control device 520, the imaging control device 520
Calculated according to the focusing/environment photometry result, obtain corresponding acquisition parameters and flash of light parameter.
In the present embodiment, the imaging control device 520 be stored with lock in time corresponding table and flash of light parameter corresponding table.
Wherein, lock in time corresponding table defines the lock in time corresponding to different acquisition parameters；And parameter corresponding table definition of glistening has
The corresponding flash of light parameter of different acquisition parameters.Imaging control device 520 inquires about the lock in time corresponding table according to acquisition parameters, obtains
Obtain the acquisition parameters corresponding lock in time；The acquisition parameters are obtained according to acquisition parameters inquiry flash of light parameter corresponding table corresponding
Flash of light parameter.
It is appreciated that the institute calculate after obtain auxiliary acquisition parameters and/or flash of light parameter may be displayed on shooting control
On the graphic user interface (GUI) of device 520, user can manual small range amendment acquisition parameters and/or flash of light parameter.Shoot
Control device 520 obtains lock in time according to acquisition parameters after amendment by hand.
It should be noted that in the present embodiment, the S410 the step of filming control method can not be included above,
Step S420, step S430 and step S440.Specially portable photographic device 100 obtains default acquisition parameters and flash of light ginseng
Number, or the corresponding acquisition parameters of acquisition and flash of light parameter are set manually according to user.
CPU 500 sends the shooting enabled instruction and flash of light enabled instruction to control unit (step S450).
In the present embodiment, specially imaging control device 520 will shoot enabled instruction and flash of light enabled instruction is sent to the operation
Treatment is waited in line in system 510, the shooting enabled instruction and flash of light enabled instruction in the operating system 510, when the operation system
System 510 is processed when the shooting enabled instruction and flash of light enabled instruction, by the CPU 500 and the control list respectively
Data transmission channel between unit 400, sends the shooting enabled instruction and flash of light enabled instruction to control unit 400.
Control unit 400 receives the shooting enabled instruction, obtains lock in time (step S510).Control unit 400 connects
The flash of light enabled instruction is received, flash of light parameter (step S520) is obtained；Control unit 400 is shooting enabled instruction and flash of light startup
When instruction is received, transmission includes the second shooting enabled instruction of acquisition parameters to camera module 200, and controls timing
Device starts timing (step S530).Control unit 400 judges whether timing reaches the lock in time (step S540)If timing
The lock in time is not reached, continues timing；And when timing reaches the lock in time, according to the flash of light state modulator xenon sudden strain of a muscle
Light lamp module glistens (step S550).
It is appreciated that in step S510, control unit 400 obtains lock in time, it is for directly from shooting enabled instruction
Middle direct access；In step S520, control unit 400 obtains flash of light parameter, is for directly from included by flash of light enabled instruction
Flash of light parameter in direct access.
In the utility model implementation method portable photographic device perform filming control method second aspect include just like
Lower step：
CPU 500 produces focusing/environment light-metering instruction, and send the focusing/environment according to the operation of user
Light-metering is instructed to control unit 400 (step S610)；In the present embodiment, specially user utilizes imaging control device 520
The graphic user interface of offer, pressing corresponding button (physical button or virtual key) carries out preparation of taking pictures, shooting control
Device 520 produces the focusing/environment light-metering instruction, and the operating system 510 obtains the focusing/environment light-metering instruction, and by this
Data transmission channel between CPU 500 and the control unit 400, is sent to the control unit.
The control unit 400 receives the focusing/environment light-metering instruction, sends the focusing/environment light-metering and instructs to camera
Module 200, camera module 200 is focused and environment light-metering according to the focusing/environment light-metering instruction, and focusing/environment is surveyed
Light result feeds back to the control unit, and the control unit receives the focusing/environment photometry result (step of camera module feedback
S620)。
The control unit 400 sends the focusing/environment photometry result and gives the CPU (step S630).
CPU 500 calculates according to focusing/environment photometry result, and generation includes the shooting of acquisition parameters
Enabled instruction and flash of light enabled instruction (step S640).Specially the operating system 510 of CPU 500 by with the control
The data transmission channel of unit processed 400 obtains the focusing/environment photometry result of the control unit 400 transmission, and by the focusing/ring
Border photometry result feeds back to the imaging control device 520, and the imaging control device 520 enters according to the focusing/environment photometry result
Row calculation, obtains corresponding acquisition parameters and flash of light parameter.
It is appreciated that the institute calculate after obtain auxiliary acquisition parameters and/or flash of light parameter may be displayed on shooting control
On the graphic user interface (GUI) of device 520, user can manual small range amendment acquisition parameters and/or flash of light parameter.Shoot
Control device 520 obtains lock in time according to acquisition parameters after amendment by hand.
It should be noted that in the present embodiment, the S610 the step of filming control method can not be included above,
Step S620, step S630 and step S640.Specially portable photographic device 100 obtains default acquisition parameters and flash of light ginseng
Number, or the corresponding acquisition parameters of acquisition and flash of light parameter are set manually according to user.
CPU 500 sends the shooting enabled instruction and flash of light enabled instruction to control unit (step S650).
In the present embodiment, specially imaging control device 520 will shoot enabled instruction and flash of light enabled instruction is sent to the operation
Treatment is waited in line in system 510, the shooting enabled instruction and flash of light enabled instruction in the operating system 510, when the operation system
System 510 is processed when the shooting enabled instruction and flash of light enabled instruction, by the CPU 500 and the control list respectively
Data transmission channel between unit 400, sends the shooting enabled instruction and flash of light enabled instruction to control unit 400.
Control unit 400 receives the shooting enabled instruction, is inquired about in memory (not shown) according to acquisition parameters and stored
Lock in time corresponding table obtain lock in time (step S710).
Control unit 400 receives the flash of light enabled instruction, is inquired about in memory (not shown) according to acquisition parameters and stored
Flash of light parameter corresponding table obtain flash of light parameter (step S720).
When enabled instruction is shot and flash of light enabled instruction is received, transmission includes acquisition parameters to control unit 400
The second shooting enabled instruction to camera module 200, and start timing (step S730).Control unit 400 judges that timing is
It is no to reach the lock in time (step S7400)If timing does not reach the lock in time, continue timing；And work as timing and reach this
During lock in time, according to flash of light state modulator xenon flash lamp module flash of light (step S750).
The utility model also provides a kind of shooting flash of light control device.Shooting flash of light control device is for solidification or is installed on
The programmable device of the control unit 400, it runs on the control unit 400, shooting flash of light control device include just like
Lower module：
Command reception module, for receive the CPU 500 transmission shooting enabled instruction arrive and flash of light startup
Instruction, the shooting enabled instruction includes acquisition parameters.
Parameter acquisition module, for obtaining lock in time and flash of light parameter；
Shoot starting module, for shoot enabled instruction and flash of light enabled instruction receive when, transmission include shooting
Second shooting enabled instruction of parameter starts timing to camera module 200, and when timing reaches the lock in time, root
According to the flash of light state modulator, the xenon flash lamp module glistens.
In present embodiment, parameter acquisition module obtains lock in time and parameter of glistening has following several embodiments：
First embodiment：Shoot enabled instruction and include lock in time, parameter acquisition module 820 is from enabled instruction is shot
Directly obtain lock in time；Flash of light parameter is included in flash of light enabled instruction, parameter acquisition module is straight from flash of light enabled instruction
Obtain the parameter that must glisten.
Second embodiment：Shoot enabled instruction and do not include lock in time, flash of light is not included in flash of light enabled instruction
Parameter.And image flash of light control device be stored with lock in time corresponding table and flash of light parameter corresponding table, parameter acquisition module according to
Acquisition parameters inquire about the lock in time corresponding table, obtain the acquisition parameters corresponding lock in time, are inquired about according to acquisition parameters and dodged
Optical parameter corresponding table obtains the corresponding flash of light parameter of the acquisition parameters.
At the optimal aspect of present embodiment, the command reception module is additionally operable to receive the focusing/environment light-metering instruction.Should
Shooting flash of light control device also includes a focusing light-metering control module 840, is instructed to taking the photograph for sending the focusing/environment light-metering
As head mould group 200, the focusing/environment photometry result of the feedback of camera module 200 is received, and by the focusing/environment photometry result
It is sent to the CPU.The camera module 200 is to be focused according to the focusing/environment light-metering instruction and environment survey
Light obtains the focusing/environment photometry result.
The technique effect and preceding method of the device that the utility model embodiment is provided, its realization principle and generation are implemented
Example is identical, and to briefly describe, embodiment of the method part does not refer to part, refers to corresponding contents in preceding method embodiment.
Flow chart and block diagram in accompanying drawing show system according to multiple embodiments of the present utility model, method and calculating
The architectural framework in the cards of machine program product, function and operation.At this point, each square frame in flow chart or block diagram can
To represent a part for module, program segment or code, a part for the module, program segment or code includes one or more
Executable instruction for realizing the logic function of regulation.It should also be noted that in some realizations as replacement, institute in square frame
The function of mark can also occur with different from the order marked in accompanying drawing.For example, two continuous square frames can essentially
Perform substantially in parallel, they can also be performed in the opposite order sometimes, this is depending on involved function.It is also noted that
It is, the combination of the square frame in each square frame and block diagram and/or flow chart in block diagram and/or flow chart that can use and perform rule
Fixed function or the special hardware based system of action realize, or can use the group of specialized hardware and computer instruction
Close to realize.
In several embodiments provided herein, it should be understood that disclosed mthods, systems and devices, can be with
Realize by another way.Device embodiment described above is only schematical, for example, the division of the module, only
Only a kind of division of logic function, can there is an other dividing mode when actually realizing, and for example, multiple module or components can be with
With reference to or be desirably integrated into another system, or some features can be ignored, or not perform.It is another, it is shown or discussed
Coupling each other or direct-coupling or communication connection can be the indirect coupling of device or unit by some communication interfaces
Close or communicate to connect, can be electrical, mechanical or other forms.
Specific embodiment of the present utility model is the foregoing is only, but protection domain of the present utility model is not limited to
This, any one skilled in the art in the technical scope that the utility model is disclosed, can readily occur in change or
Replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be wanted with right
The protection domain asked is defined.
Claims (10)
1. a kind of portable photographic device, it includes camera module, CPU and xenon flash lamp module, and it is special
Levy and be, the portable photographic device also includes a control unit, the control unit and the CPU, the shooting head mould
Group and xenon flash lamp module data transfer are connected, and the CPU sends instructions to the control unit, the control unit
The camera module and the xenon flash lamp module is controlled to be shot and glistened.
2. portable photographic device as claimed in claim 1, it is characterised in that portable photographic device is mobile phone.
3. portable photographic device as claimed in claim 1, it is characterised in that portable photographic device is panel computer.
4. portable photographic device as claimed in claim 1, it is characterised in that the control unit includes timer, control
When unit controls the timer, and the flash of light of xenon flash lamp module is controlled when timing reaches lock in time.
5. portable photographic device as claimed in claim 1, it is characterised in that the control unit includes memory.
6. portable photographic device as claimed in claim 1, it is characterised in that the control unit is by one or more microcontrollers
Device is constituted.
7. a kind of to image flasher, it applies to a portable photographic device, and the portable photographic device includes that center is processed
Unit, it is characterised in that the shooting flasher includes camera module, xenon flash lamp module and control unit, the control
The transmission of unit processed and the central processing unit data be connected, the control unit and camera module and xenon flash lamp module data
Transmission connection, the control unit receive the CPU transmission instruction, the control unit control the camera module and
The xenon flash lamp module is shot and is glistened.
8. as claimed in claim 7 to image flasher, it is characterised in that the control unit includes timer, control is single
When unit controls the timer, and the flash of light of xenon flash lamp module is controlled when timing reaches lock in time.
9. it is as claimed in claim 7 to image flasher, it is characterised in that the control unit includes memory.
10. it is as claimed in claim 7 to image flasher, it is characterised in that the control unit is by one or more microcontrollers
Device is constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959621.7U CN206274662U (en) | 2016-08-26 | 2016-08-26 | Portable photographic device and shooting flasher |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959621.7U CN206274662U (en) | 2016-08-26 | 2016-08-26 | Portable photographic device and shooting flasher |
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| Publication Number | Publication Date |
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| CN206274662U true CN206274662U (en) | 2017-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620959621.7U Active CN206274662U (en) | 2016-08-26 | 2016-08-26 | Portable photographic device and shooting flasher |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111836419A (en) * | 2019-04-22 | 2020-10-27 | 浙江宇视科技有限公司 | Control method of HID lamp and related equipment |
-
2016
- 2016-08-26 CN CN201620959621.7U patent/CN206274662U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111836419A (en) * | 2019-04-22 | 2020-10-27 | 浙江宇视科技有限公司 | Control method of HID lamp and related equipment |
| CN111836419B (en) * | 2019-04-22 | 2022-11-04 | 浙江宇视科技有限公司 | Control method of HID lamp and related equipment |
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