CN205920310U - Flash light and contain its grow light system - Google Patents
Flash light and contain its grow light system Download PDFInfo
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- CN205920310U CN205920310U CN201620627449.5U CN201620627449U CN205920310U CN 205920310 U CN205920310 U CN 205920310U CN 201620627449 U CN201620627449 U CN 201620627449U CN 205920310 U CN205920310 U CN 205920310U
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- flash lamp
- communication module
- light
- luminescence unit
- module
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- 238000004891 communication Methods 0.000 claims abstract description 63
- 238000004020 luminiscence type Methods 0.000 claims abstract description 42
- 230000035807 sensation Effects 0.000 claims description 15
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 13
- 239000011324 bead Substances 0.000 description 5
- 206010019909 Hernia Diseases 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to an electronic equipment technical field discloses a flash light and contain its grow light system. The utility model discloses in, the flash light includes: the casing, luminescence unit, drive module and communication module, luminescence unit, drive module and communication module all set up in the casing, and the casing reservation has the play light zone territory corresponding to the luminescence unit, communication module connects in drive module, and drive module connects in the luminescence unit, communication module is used for receiving the control command who comes from the flash light outside, and drive module is used for flashing according to communication module received control command drive luminescence unit. The utility model also provides a grow light system. The utility model discloses embodiment through the external equipment who regards the flash light as mobile terminal, realizes the light filling to mobile terminal for prior art to make the flash light have better light filling effect, also avoided piling up simultaneously the influence of design, outward appearance etc. To mobile terminal.
Description
Technical field
This utility model is related to technical field of electronic equipment, particularly to a kind of flash lamp and the light-supplementing system that comprises it.
Background technology
The life for people of taking pictures has many meanings, and therefore, the shooting that people generally crave for good camera effect sets
Standby.Since being born, its technical performance has been achieved for huge lifting to picture pick-up device.In terms of lifting imaging effect, flash of light
Lamp also plays an important role.Especially under low light condition, the either mobile terminal of mm professional camera special still very popularization, all
Too busy to get away flash lamp.Existing flash lamp typically refers to luminescence unit one by one, such as led lamp beads, luminescence unit and shooting
Unit (photographic head) is installed in picture pick-up device housing together.According to the difference of effect, flash lamp can be divided into warm lamp, cold lamp,
Full spectral flash lamp etc..The quantity of flash lamp is usually 1 to 2, and two flash lamies may be constructed double-colored temperature flash lamp, thus having
There is more preferably light filling effect.Additionally, also there being the scheme as luminescence unit using xenon lamp, hernia lamp has colour temperature height, energy-conservation
Deng plurality of advantages.
However, inventors herein have recognized that: existing luminescence unit (flash lamp), due to the restriction of own dimensions, is being mended
Light effect aspect still can not meet consumer demand, if however, increasing flash lamp size, will result in flash lamp and taking up room
Excessive, and then lead to be difficult to realize in the electronic device, especially for the extremely harsh mobile terminal of dimensional requirement, more difficult
To meet the requirement of pcb stacking and id design.
Therefore, for electronic equipments such as mobile terminals, the Voltage Flash Lamp Solution realizing having more preferably light filling effect exists greatly
Difficult.
Utility model content
The purpose of this utility model is the light-supplementing system providing a kind of flash lamp and comprising it, by using flash lamp as
The external equipment of mobile terminal, realizes the light filling to mobile terminal, so that flash lamp has more preferably light filling effect, simultaneously
It also avoid the impact for mobile terminal stack design, outward appearance etc..
For solving above-mentioned technical problem, embodiment of the present utility model provides a kind of flash lamp, comprising: housing, sends out
Light unit, drive module and communication module；Described luminescence unit, drive module and communication module may be contained within described housing, and
Described housing is reserved with the output optical zone domain corresponding to described luminescence unit；Described communication module is connected to described drive module, institute
State drive module and be connected to described luminescence unit；The control that described communication module is used for receiving from outside described flash lamp refers to
Order, described drive module is used for driving described luminescence unit to flash according to the described control instruction that described communication module receives.
Of the present utility model embodiment further provides a kind of light-supplementing system, comprising: mobile terminal and foregoing
Flash lamp；Described flash lamp is connected to described mobile terminal；Described mobile terminal is used for, in shooting, sending control instruction to institute
State flash lamp；The described control instruction that described flash lamp is used for according to receiving is flashed.
In terms of existing technologies, flash lamp is as an independent light filling equipment, energy for this utility model embodiment
Enough receive the control instruction of mobile terminal etc., flashed when mobile terminal is taken pictures.Present embodiment is ingenious to be avoided moving
Terminal inner arranges the scheme of flash lamp, breaks through Traditional Thinking, flash lamp is used as an external equipment of mobile terminal,
More powerful luminescence unit not only can be chosen to obtain more preferably light filling effect, and the stacking for mobile terminal sets
Meter, outward appearance etc. will not produce any impact, thus overcoming mobile terminal light filling effect and the contradiction of whole machine stack design.
In addition, described communication module is usb communication module.So that flash lamp can be connected to shifting by usb interface
Dynamic terminal.Usb (abbreviation of universal serial bus, USB (universal serial bus)) is widely used, easy to connect, and due to
It is that hardware connects, so when transmitting control instruction, the delay between mobile terminal and flash lamp is very little so that usb dodges
The sensitivity of light lamp substantially can be close to the built-in flash lamp of mobile terminal.
In addition, described usb communication module has usb interface, described usb interface is additionally operable to power for described drive module.
In addition, described drive module includes: power supply chip and microprocessor mcu, described communication module is connected to described micro-
Processor；Described power supply chip is connected to described microprocessor.
In addition, described control instruction includes: light intensity signal, described microprocessor is used for obtaining by described communication module
Get described light intensity signal, and for the electric current that flashes is obtained according to the described light intensity signal of change getting, described
Microprocessor sends the described electric current that flashes to described power supply chip, and described power supply chip is used for exporting institute to described luminescence unit
State the electric current that flashes.
In addition, described flash lamp also includes memory module；Described memory module is used for storing light intensity signal and flashing
Current vs table；Described microprocessor be used for according to the described light intensity signal receiving search described light intensity signal with
Flash current vs table, obtain described in the corresponding electric current that flashes of light intensity signal that receives.
In addition, described communication module is wireless communication module, described flash lamp also includes light sensation；Described control instruction bag
Include: shutter signal；Described microprocessor is additionally operable to control described light sensation to gather light intensity signal according to described shutter signal, and
For the light intensity signal collecting according to described light sensation, it is calculated the electric current that flashes；Described microprocessor flashes described
Electric current sends to described power supply chip, and described power supply chip is used for the electric current that flashes described in the output of described luminescence unit.Flash lamp
It is connected with mobile terminal by wireless communication module, such that it is able to save the connecting line between flash lamp and mobile terminal, be easy to
User uses and carries.
In addition, described flash lamp also includes supply module, described supply module is connected to described luminescence unit, communication
Module and described drive module.
In addition, described mobile terminal is smart mobile phone.
Brief description
Fig. 1 is the structural representation according to this utility model first embodiment flash lamp；
Fig. 2 is the structural representation according to this utility model second embodiment flash lamp；
Fig. 3 is the structural representation according to this utility model the 3rd embodiment light-supplementing system.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing
Each embodiment of type is explained in detail.However, it is it will be understood by those skilled in the art that each in this utility model
In embodiment, in order that reader more fully understands that the application proposes many ins and outs.But, even if there is no these skills
Art details and the many variations based on following embodiment and modification are it is also possible to realize protecting required by each claim of the application
The technical scheme of shield.
First embodiment of the present utility model is related to a kind of flash lamp.As shown in figure 1, this flash lamp 1 includes: housing
(not shown), luminescence unit 10, drive module 11 and communication module 12.Wherein, luminescence unit 10, drive module 11 and communication mould
Block may be contained within housing, and housing is reserved with the output optical zone domain corresponding to luminescence unit.Communication module 12 is connected to drive module
11, drive module 11 is connected to luminescence unit 10.Communication module 12 is used for receiving the control instruction from outside flash lamp 1.Drive
Dynamic model block 11 is used for being flashed according to the control instruction driven for emitting lights unit 10 that communication module 12 receives.
Specifically, in present embodiment, housing can be rectangular housing, for storage light-emitting unit 10, drive module
11 and communication module 12 etc..Output optical zone domain on housing can be the round sealed region corresponding to luminescence unit 10.Citing and
Speech, luminescence unit can be led lamp beads, hernia lamp etc..Flash lamp due to present embodiment is an autonomous device, in not shadow
On the premise of sound is attractive in appearance, its overall dimensions can carry out flexible design according to actual needs, therefore, it can larger from power
Luminescence unit, can also increase the quantity of led lamp beads in luminescence unit according to actual needs, made with meeting more preferably light filling effect
For first-selection.
In present embodiment, communication module 12 can select usb communication module, and usb communication module can also be supported
Usb otg (usb on the go, referred to as " usb otg ").In present embodiment, this usb communication module has usb interface, leads to
Cross this usb interface to power for drive module.Therefore, this flash lamp housing needs arrange physics usb interface, thus can
Flash lamp and mobile terminal to be attached by usb otg data wire.However, present embodiment is for the tool of usb interface
Body type is not restricted, and usb interface can also be for supporting the common usb interface of usb2.0 release protocol.
The drive module 11 of present embodiment includes power supply chip 110 and microprocessor 111.Power supply chip 110 and Wei Chu
Reason device 111 is all connected to communication module, and power supply chip 110 is connected to microprocessor 111.Specifically, power supply chip is connected to
Usb interface power signal (standard 5v signal), so that flash lamp can be powered by connected mobile terminal.Micro- place
Reason device 111 is connected to two normal data signals (not shown) of usb interface.In present embodiment, microprocessor can pass through
Serial communication mode is connected to power supply chip, so as microprocessor can with i2c (inter-integrated circuit, referred to as
" i2c ") mode controls power supply chip.In actual applications, microprocessor can select the stm32f4 series of STMicw Electronics,
Concrete model is not limited, and it not only possesses can be as the usb interface from equipment, so as to the processor by mobile terminal
Controlled, and power supply chip can be controlled in i2c mode simultaneously.
When actually used, using usb data wire, flash lamp connected to mobile terminal, flash lamp is fixed on mobile whole
End back, the housing of flash lamp is such as provided with powerful electromagnetic chuck, so flash lamp can be adsorbed in mobile terminal back.?
During shooting, control instruction is sent to flash lamp by mobile terminal by usb communication module, and flash lamp is when receiving control instruction
Flashed.Because present embodiment adopts usb communication module, so the delay when receiving control instruction for the flash lamp almost may be used
To ignore, so the sensitivity of this kind of usb flash lamp can be compared favourably with the sensitivity of mobile terminal built-in flash.
It is noted that the flash lamp of present embodiment also includes memory module 13.The control instruction of present embodiment
May include that shutter signal and light intensity signal.Shutter signal is for indicating the trigger that flash lamp is flashed.Micro-
Processor 111 is used for getting light intensity signal by communication module 12, and for according to the light intensity signal getting
It is calculated the electric current that flashes, microprocessor 111 electric current that will flash sends to power supply chip 110, power supply chip 110 is used for luminous
Unit 10 exports the electric current that flashes.Memory module 13 is used for storing light intensity signal and the current vs table that flashes, microprocessor 111
For light intensity signal and the current vs table that flashes are searched according to the light intensity signal receiving, obtain the light receiving
The corresponding electric current that flashes of strength signal.Wherein, the control electric current of light intensity and power supply chip 110 is in inverse relation, specifically
Light intensity signal specifically can be customized according to actual debugging situation and different flash lamp specifications from the current vs table that flashes.Cause
This, ambient light Intelligent adjustment output and brightness that the flash lamp of present embodiment can sense according to mobile terminal.
Present embodiment compared with prior art, by provide a kind of usb flash lamp independent of mobile terminal so that move
Dynamic terminal, in shooting, can carry out light filling by this flash lamp.Because this kind of independent flash lamp is not size-limited, Ke Yijin
The more powerful light filling of row, so light filling effect is more preferably, and has sensitive with what mobile terminal built-in flash was close substantially
Degree, thus overcoming the contradiction of mobile terminal light filling and stack design, has provided the user flexible light filling scheme.
Second embodiment of the present utility model is related to a kind of flash lamp.Second embodiment is with first embodiment substantially
Identical, it is in place of the main distinction: in the first embodiment, the communication module of flash lamp is usb communication module.And in this reality
With, in new second embodiment, the communication module of flash lamp is wireless communication module, so that flash lamp can wirelessly connect
It is connected to mobile terminal.
As shown in Fig. 2 this flash lamp 1 includes: housing (not shown), luminescence unit 10, drive module 11, communication module
12nd, memory module 13, light sensation 14 and supply module 15.Wherein, luminescence unit 10, drive module 11, communication module 12, storage mould
Block 13, light sensation 14 and supply module 15 may be contained within housing, and housing is reserved with the output optical zone domain corresponding to luminescence unit 10.Logical
Letter module 12 is connected to drive module 11, and drive module 11 is connected to luminescence unit 10.Communication module 12 is used for receiving from sudden strain of a muscle
Control instruction outside light lamp 1.Drive module 11 is used for the control instruction driven for emitting lights unit receiving according to communication module 12
10 flash.Memory module 13 and light sensation 14 are all connected to drive module 11.Supply module 15 is used for as luminescence unit 10, drives mould
The electricity consumption device of block, communication module, memory module 13 and light sensation 14 etc. is powered.Wherein, supply module include rechargeable battery and
It is connected to the Power Management Unit of rechargeable battery.Supply module adopts rechargeable battery, so that supply module can be independent
And sustainably power for flash lamp.
Specifically, in present embodiment, housing can be rectangular housing, for storage light-emitting unit 10, drive module
11st, communication module 12, memory module 13, light sensation 14 and supply module 15.Output optical zone domain on housing can be corresponding to luminous
The round sealed region of unit 10.For example, luminescence unit can be led lamp beads, hernia lamp etc..Due to present embodiment
Flash lamp is an autonomous device, and on the premise of not affecting the appearance, its overall dimensions can be carried out flexibly according to actual needs
Design, therefore, it can the luminescence unit larger from power, can also increase led lamp beads in luminescence unit according to actual needs
Quantity, using meet more preferably light filling effect as first-selection.
In present embodiment, communication module 12 can select wireless communication module, such as Wireless Fidelity wifi module, bluetooth
Module etc..The drive module 11 of present embodiment includes power supply chip 110 and microprocessor 111.Power supply chip 110 and microprocessor
Device 111 is all connected to communication module 12, and power supply chip 110 is connected to microprocessor 111.In present embodiment, microprocessor
Power supply chip can be connected to by serial communication mode, so that microprocessor can be with i2c (inter-integrated
Circuit, referred to as " i2c ") mode controls power supply chip.In actual applications, microprocessor can select STMicw Electronics
Stm32f4 series, concrete model is not limited, and it not only possesses can be as the usb interface from equipment, so as to being moved
The processor of terminal is controlled, and can control power supply chip in i2c mode simultaneously.
In present embodiment, control instruction includes: shutter signal, and microprocessor is used for controlling light sensation to adopt according to shutter signal
Collection light intensity signal, and the light intensity signal for being collected according to light sensation, are calculated the electric current that flashes.Microprocessor
111 electric currents that will flash send to power supply chip 110, and power supply chip 110 is used for flashing electric current to luminescence unit 10 output.Concrete and
Speech, memory module 13 is used for storing light intensity signal and the current vs table that flashes, and microprocessor 111 is used for being felt according to light sensation 14
The light intensity signal measuring searches light intensity signal and the current vs table that flashes, and obtains the light intensity signal pair receiving
The electric current that flashes answered.Wherein, the control electric current of light intensity and power supply chip 110 is in inverse relation, specific light intensity letter
Number specifically can be customized according to actual debugging situation and different flash lamp specifications from the current vs table that flashes.Therefore, this enforcement
The flash lamp of mode can be according to ambient light Intelligent adjustment output and brightness.
In present embodiment, wirelessly it is connected between flash lamp and mobile terminal, eliminate the trouble carrying data wire at any time,
Flash lamp can be fixed on mobile terminal suitable position, and set up between mobile terminal and flash lamp and connect.
And, the built-in light sensation of flash lamp of present embodiment, when shooting, mobile terminal only needs to send shutter signal, flash of light to flash of light
Lamp can be according to the power of ambient light adjust automatically flash lamp.
This utility model the 3rd embodiment is related to a kind of light-supplementing system.As shown in figure 3, this light-supplementing system 3 includes moving
Terminal 2 and the flash lamp as described in first embodiment or second embodiment 1.For example, mobile terminal can be
Smart mobile phone, panel computer etc..Flash lamp 1 is connected to mobile terminal 2.Mobile terminal is used for, in shooting, sending control instruction
To flash lamp 1.The control instruction that flash lamp 1 is used for according to receiving is flashed.Flash lamp can by usb communication module or
Person's wireless communication module is connected with mobile terminal.
Present embodiment carries out light filling by Supported Speedlights to mobile terminal, thus more preferably light filling not only can be reached
Effect, and avoid the difficulty increasing mobile terminal stack design.
It will be understood by those skilled in the art that the respective embodiments described above are to realize of the present utility model being embodied as
Example, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.
Claims (10)
1. a kind of flash lamp is it is characterised in that include: housing, luminescence unit, drive module and communication module；
Described luminescence unit, drive module and communication module may be contained within described housing, and described housing is reserved with corresponding to institute
State the output optical zone domain of luminescence unit；
Described communication module is connected to described drive module, and described drive module is connected to described luminescence unit；
Described communication module is used for receiving the control instruction from outside described flash lamp, and described drive module is used for according to described
The described control instruction that communication module receives drives described luminescence unit to flash.
2. flash lamp according to claim 1 is it is characterised in that described communication module is usb communication module.
3. flash lamp according to claim 2 is it is characterised in that described usb communication module has usb interface, described usb
Interface is additionally operable to power for described drive module.
4. flash lamp according to claim 1 is it is characterised in that described drive module includes: power supply chip and microprocessor
Device mcu, described communication module is connected to described microprocessor；
Described power supply chip is connected to described microprocessor.
5. flash lamp according to claim 4 is it is characterised in that described control instruction includes: light intensity signal, described
Microprocessor is used for getting described light intensity signal by described communication module, and for according to the described light getting
Strength signal is calculated the electric current that flashes, and described microprocessor sends the described electric current that flashes to described power supply chip, described electricity
Source chip is used for the electric current that flashes described in the output of described luminescence unit.
6. flash lamp according to claim 5 is it is characterised in that described flash lamp also includes memory module；
Described memory module is used for storing light intensity signal and the current vs table that flashes；
Described microprocessor is used for searching described light intensity signal and the electricity that flashes according to the described light intensity signal receiving
Stream synopsis, obtain described in the corresponding electric current that flashes of light intensity signal that receives.
7. flash lamp according to claim 4 it is characterised in that described communication module be wireless communication module, described sudden strain of a muscle
Light lamp also includes light sensation；Described control instruction includes: shutter signal；
Described microprocessor is additionally operable to control described light sensation to gather light intensity signal according to described shutter signal, and is used for basis
The light intensity signal that described light sensation collects, is calculated the electric current that flashes；The described electric current that flashes is sent by described microprocessor
To described power supply chip, described power supply chip is used for the electric current that flashes described in the output of described luminescence unit.
8. flash lamp according to claim 7 is it is characterised in that described flash lamp also includes supply module, described power supply
Module is connected to described luminescence unit, communication module and described drive module.
9. a kind of light-supplementing system is it is characterised in that include: mobile terminal and as claimed in any of claims 1 to 8 in one of claims
Flash lamp；
Described flash lamp is connected to described mobile terminal；
Described mobile terminal is used for, in shooting, sending control instruction to described flash lamp；
The described control instruction that described flash lamp is used for according to receiving is flashed.
10. light-supplementing system according to claim 9 is it is characterised in that described mobile terminal is smart mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620627449.5U CN205920310U (en) | 2016-06-23 | 2016-06-23 | Flash light and contain its grow light system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620627449.5U CN205920310U (en) | 2016-06-23 | 2016-06-23 | Flash light and contain its grow light system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205920310U true CN205920310U (en) | 2017-02-01 |
Family
ID=57877007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620627449.5U Expired - Fee Related CN205920310U (en) | 2016-06-23 | 2016-06-23 | Flash light and contain its grow light system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205920310U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106125456A (en) * | 2016-06-23 | 2016-11-16 | 上海与德通讯技术有限公司 | Flash lamp and the light compensation method of mobile terminal |
| CN111095096A (en) * | 2017-09-12 | 2020-05-01 | 索尼公司 | Information processing apparatus, information processing method, program, and lighting system |
-
2016
- 2016-06-23 CN CN201620627449.5U patent/CN205920310U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106125456A (en) * | 2016-06-23 | 2016-11-16 | 上海与德通讯技术有限公司 | Flash lamp and the light compensation method of mobile terminal |
| CN111095096A (en) * | 2017-09-12 | 2020-05-01 | 索尼公司 | Information processing apparatus, information processing method, program, and lighting system |
| US11165968B2 (en) | 2017-09-12 | 2021-11-02 | Sony Group Corporation | Information processing apparatus, information processing method, program, and lighting system |
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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: 20170201 Termination date: 20190623 |
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| CF01 | Termination of patent right due to non-payment of annual fee |