CN206020904U - A kind of LED flash - Google Patents
A kind of LED flash Download PDFInfo
- Publication number
- CN206020904U CN206020904U CN201620890987.3U CN201620890987U CN206020904U CN 206020904 U CN206020904 U CN 206020904U CN 201620890987 U CN201620890987 U CN 201620890987U CN 206020904 U CN206020904 U CN 206020904U
- Authority
- CN
- China
- Prior art keywords
- mcu
- led
- led flash
- power module
- mobile phone
- 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
Links
Abstract
The utility model discloses a kind of LED flash, the MCU that powered by power module including power module and respectively, wireless communication module, LED luminescence components, the wireless communication module is electrically connected with MCU and is connected with outside communication of mobile terminal for MCU, and the LED luminescence components connect MCU by supporting drive circuit.This utility model LED flash can set up the mobile terminals such as mobile phone with flash lamp interconnection by arranging wireless communication module, the characteristics of being separated with mobile phone using flash lamp realizes arbitrarily angled light filling, simultaneously flash lamp and mobile phone can also keep taking pictures synchronous with light filling, and the constraint for having freed mobile phone can realize effect of more preferably taking pictures again.
Description
Technical field
This utility model is related to a kind of LED flash.
Background technology
The mobile terminal device such as mobile phone has the flash lamp function of carrying in the Shi Douhui that takes pictures at present, but carries flash lamp
Irradiating angle be generally in cell phone cameras camera lens unidirectional, shoot specialities when generally require different directions
Light carries out light filling, is therefore accomplished by a kind of flash lamp independently of mobile phone to aid in light filling, while requiring flash lamp and mobile phone
Holding of taking pictures is synchronous.
Utility model content
For solving above-mentioned technical problem, the purpose of this utility model is to provide a kind of LED flash.
The technical scheme adopted by this utility model for：
A kind of LED flash, the MCU for being powered by power module including power module and respectively, wireless communication module,
LED luminescence components, the wireless communication module are electrically connected with MCU and are connected with outside communication of mobile terminal for MCU, the LED
Luminescence component connects MCU by supporting drive circuit.
Further, the LED flash also includes the power key being connected with power module and MCU, for LED flash
Switching on and shutting down.
Further, the LED flash also includes that the shoot button being connected with MCU, the shoot button are used for starting outside
The space shooting shutter that mobile terminal is taken pictures and LED luminescence components glisten.
The LED flash also includes that the display lamp being connected with MCU, the display lamp are used for indicating that MCU is mobile whole with outside
During the communication connection of end, whether shoot button is as space shooting shutter.
The current supply circuit that the power module is included battery and is connected with battery, the current supply circuit and the MCU, wireless
Communication module, LED luminescence components are electrically connected with.
The power module also includes charging inlet, and battery is rechargeable battery, and the rechargeable battery passes through charging inlet
Access external power source to be charged.
Compared with prior art, this utility model LED flash has the advantages that：By arranging radio communication
Module can be set up the mobile terminals such as mobile phone and flash lamp and interconnect, and realize the characteristics of separated with mobile phone using flash lamp arbitrarily angled
Light filling, while flash lamp and mobile phone can also keep taking pictures synchronous with light filling, has freed the constraint of mobile phone and can realize more preferably
Take pictures effect.
Description of the drawings
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described further.
Fig. 1 is the principle Organization Chart of this utility model LED flash and mobile terminal.
Specific embodiment
Refering to shown in Fig. 1, it is a kind of LED flash of the present utility model, including power module and respectively by power supply mould
MCU that block is powered, wireless communication module, LED luminescence components, power key, and the shoot button being connected with MCU, this take pictures by
Key is used for starting the space shooting shutter that outside mobile terminal is taken pictures and LED luminescence components glisten；The wireless communication module is electrical with MCU
Connection is connected with outside communication of mobile terminal for MCU, and the LED luminescence components connect MCU, electricity by supporting drive circuit
Source key is used for the switching on and shutting down of LED flash.
Wherein, wireless communication module preferably adopts bluetooth module, other conventional such as WIFi modules, 2.4G wireless modules
Etc. being also applied for this utility model.
For the ease of indicating whether shoot button is in effective status, the LED flash also includes the finger being connected with MCU
Show lamp, when the display lamp is used for indicating that MCU is connected with outside communication of mobile terminal shoot button whether as space shooting shutter, specifically
Show as：Symbol meeting bright light when MCU is connected with outside communication of mobile terminal in shoot button, represents effective by taking pictures, otherwise
Invalid；
In terms of power supply, the current supply circuit that the power module of the technical program is included battery and is connected with battery, the confession
Electrical circuit is electrically connected with the MCU, wireless communication module, LED luminescence components.As the further optimization of the technical program,
The power module also includes charging inlet（Micro-USB）, battery is rechargeable battery, and the rechargeable battery passes through charging
Mouth access external power source is charged, and need not change battery so as to realize sustainable work.
In terms of light source, LED luminescence components may include white light LEDs（Warm white or cool white）, or three kinds of differences such as RGB
The LED of color, carries out Chang Liang, often sudden strain of a muscle, varying strength regulation or different colours using power key and adjusts, can also be separately provided light modulation
Key is adjusted.
The course of work of this utility model LED flash is：Pressing power key makes the opening initialization of LED flash, moves
Dynamic terminal（Mobile phone）Just communication protocol can be set up by wireless communication module and flash lamp and realizes interconnection, while the bright sign of display lamp
Shoot button presses synchronous averaging flash lighting and mobile phone photograph by camera button as space shooting shutter, completes once to shoot.
It should be noted that being only merely the technical program by the use of the shoot button on the flash lamp as space shooting shutter
Preferred implementation, is conducive to the position of hand-held adjustment LED flash, and mobile phone can due to the aid with handset mounting etc.
Positioned with choosing angle, therefore above-mentioned embodiment is more convenient to use；But conversely, this utility model is also not excluded for mobile phone
Camera button carry out Reverse Turning Control LED flash as shutter and carry out while working.
As described above, this utility model LED flash can set up the movement such as mobile phone eventually by arranging wireless communication module
End is interconnected with flash lamp, realizes arbitrarily angled light filling the characteristics of separate with mobile phone using flash lamp, while flash lamp is with mobile phone also
Can keep take pictures synchronous with light filling, freed mobile phone constraint and effect of more preferably taking pictures can be realized.
Preferred embodiments of the present utility model are the foregoing is only, this utility model is not limited to above-mentioned embodiment party
Formula, if with essentially identical means realize the technical scheme of this utility model purpose belong to protection domain of the present utility model it
Interior.
Claims (6)
1. a kind of LED flash, it is characterised in that：The MCU that powered by power module including power module and respectively, channel radio
Letter module, LED luminescence components, the wireless communication module are electrically connected with MCU and are connected with outside communication of mobile terminal for MCU
Connect, the LED luminescence components connect MCU by supporting drive circuit.
2. LED flash according to claim 1, it is characterised in that：Which also includes the electricity being connected with power module and MCU
Source key, for the switching on and shutting down of LED flash.
3. LED flash according to claim 1, it is characterised in that：Which also includes the shoot button being connected with MCU, should
Shoot button is used for starting the space shooting shutter that outside mobile terminal is taken pictures and LED luminescence components glisten.
4. LED flash according to claim 3, it is characterised in that：Which also includes the display lamp being connected with MCU, and this refers to
When showing that lamp is used for indicating that MCU is connected with outside communication of mobile terminal, whether shoot button is as space shooting shutter.
5. LED flash according to claim 1, it is characterised in that：The power module includes battery and and battery
The current supply circuit of connection, the current supply circuit are electrically connected with the MCU, wireless communication module, LED luminescence components.
6. LED flash according to claim 5, it is characterised in that：The power module also includes charging inlet, battery
For rechargeable battery, the rechargeable battery accesses external power source by charging inlet and is charged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620890987.3U CN206020904U (en) | 2016-08-16 | 2016-08-16 | A kind of LED flash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620890987.3U CN206020904U (en) | 2016-08-16 | 2016-08-16 | A kind of LED flash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206020904U true CN206020904U (en) | 2017-03-15 |
Family
ID=58248819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620890987.3U Expired - Fee Related CN206020904U (en) | 2016-08-16 | 2016-08-16 | A kind of LED flash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206020904U (en) |
-
2016
- 2016-08-16 CN CN201620890987.3U patent/CN206020904U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20190816 |