CN205920310U - Flash light and contain its grow light system - Google Patents

Flash light and contain its grow light system Download PDF

Info

Publication number
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
Authority
CN
China
Prior art keywords
flash lamp
communication module
light
luminescence unit
module
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.)
Expired - Fee Related
Application number
CN201620627449.5U
Other languages
Chinese (zh)
Inventor
万振
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Wind Communication Technologies Co Ltd
Original Assignee
Shanghai Wind Communication Technologies Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Wind Communication Technologies Co Ltd filed Critical Shanghai Wind Communication Technologies Co Ltd
Priority to CN201620627449.5U priority Critical patent/CN205920310U/en
Application granted granted Critical
Publication of CN205920310U publication Critical patent/CN205920310U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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

Flash lamp and the light-supplementing system comprising it
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.
CN201620627449.5U 2016-06-23 2016-06-23 Flash light and contain its grow light system Expired - Fee Related CN205920310U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (3)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
CN203337975U (en) Flash lamp device and photographic system
CN205920310U (en) Flash light and contain its grow light system
TWI574486B (en) Charging Device
CN106602665A (en) Wireless charging system and device capable of intelligently adjusting charging power
CN106125456A (en) Flash lamp and the light compensation method of mobile terminal
CN109917604A (en) Portable light compensating lamp
CN202076618U (en) Concentrator for transmitting data and charging simultaneously
CN203859565U (en) Detection display device for electric quantity of battery
CN206773646U (en) Gesture recognition system based on light-seeking
CN202798816U (en) Docking station having flash lamp and matching mobile communication terminal
CN209746331U (en) Portable light supplement lamp
CN109920220A (en) A kind of intelligent patrol detection apparatus and system
CN106805932A (en) A kind of micro radio endoscopic images reception system
CN204065944U (en) A kind of handheld computer based on Godson 1A processor
CN102163781B (en) Hub capable of realizing data transmission and charge simultaneously
CN205408033U (en) Take vehicle event data recorder of WIFI function
CN204287706U (en) With the smart mobile phone handheld projector of HDMI, MHL interface
CN208241602U (en) A kind of Multifunctional mobile emergency power supply unit
CN203466583U (en) Portable power source with card-reading and storage function
CN208691426U (en) A kind of control terminal for area of handling a case
CN202957915U (en) WiFi communication based portable audio-video transmitting and recording device
CN202261426U (en) Mobile phone capable of being connected with external flash lamp
CN206880163U (en) A kind of multifunctional cap
CN206293924U (en) Portable power source
CN105720667A (en) Wireless charging equipment with Lighting interface and USB interface

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

CF01 Termination of patent right due to non-payment of annual fee