CN206162029U - Flash light that possesses polygenetic gentle infrared light - Google Patents
Flash light that possesses polygenetic gentle infrared light Download PDFInfo
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- CN206162029U CN206162029U CN201621176395.1U CN201621176395U CN206162029U CN 206162029 U CN206162029 U CN 206162029U CN 201621176395 U CN201621176395 U CN 201621176395U CN 206162029 U CN206162029 U CN 206162029U
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Abstract
The utility model discloses a flash light that possesses polygenetic gentle infrared light, inside sub - emitting diode and 1 the infrared emitting diode who contains many different colour temperatures of flash light, infrared light emitting diode sets up at the middle part, and sub - emitting diode has been laid to the periphery, be equipped with filter glass at infrared light emitting diode and sub - emitting diode outside cover. The flash light is used for cell -phone rear camera, comprises 6 sub - emitting diode and 1 emitting diode, wherein 6 sub - emitting diode adopt the visible light range's of different colour temperatures emitting diode. 6 sub - emitting diode's colour temperature is 7500K, 6500K, 5000K, 4400K, 3000K, 2300K in proper order. The utility model discloses can promote shooting by mobile phone's low light effect. Can provide night vision function required infrared light filling function. Can supply the required light of iris discernment under the low light.
Description
Technical field
The present invention relates to the camera flash-light technical field of the flash lamp of mobile phone camera and other miniaturized electronics, specifically
For a kind of flash lamp for possessing multi color temperature and infrared light.
Background technology
Now with the development of intelligent machine, mobile phone photograph is just becoming people's daily life than an indispensable function, and
To the demand of effect of taking pictures also more and more higher, especially in the last few years, the effect of the shooting under night scene or dark light environment
Increasingly be taken seriously, be also embody its camera effect an important indicator, the low smooth shooting effect to obtain, except need
Outside the camera being better, in addition it is also necessary to a good flash lamp.
Traditional flash lamp only possesses a kind of colour temperature, can only play a part of to lift brightness, but single colour temperature is checked colors
Shortcomings part for coloured silk reduction, captured photo is often not fully up to expectations in color therefore just each in the proximal segment time
Big cellular telephone companies employ double-colored temperature flash lamp, one high color temperature composition of a low colour temperature, hand of the Apple in nearest issue
4 colour temperature flash lamps are more the use of in machine, for further reducing real color.
Except the demand to shooting quality, current mobile phone has been also lower foot in information security the time, somewhat good in recent years
The mobile phone of point all has been added in fingerprint identification function, and safer iris recognition will also become trend, and many companies are
Jing takes up the related research and development of iris recognition.
Iris recognition is to carry out firm identity using the unique nature of the iris feature of human eye, and to the figure of iris feature
As collection is then that, by infrared imaging principle, the infrared light that iris is issued is imaged through infrared camera, then imaging is entered
Row process extracts feature, and with this identification process of iris is completed.But under low luminous environment, camera if light is inadequate
Sensor may produce excessive noise, thus influence whether the identification of iris feature, be accomplished by flash lamp this when
To make up the problem of insufficient light, the light of visible ray different-colour can be supplemented, also can be supplemented if IR, thus
Very big lifting can be played to the function of the effect of imaging and iris recognition.
In addition, carrying infrared flashlight and the camera of infrared camera can also realize night vision function, also can be future
Camera strap come more function attractions.
However, a kind of flash lamp for possessing multi color temperature and infrared light there is not been reported.
The content of the invention
It is an object of the invention to while both having lifted low smooth shooting effect or IR can be provided, can be for reality with this
The more excellent low smooth image quality of existing mobile phone camera and night vision or the light filling function needed for iris identifying function, there is provided one kind possesses many
The flash lamp of colour temperature and infrared light.
For achieving the above object, the technical solution adopted in the present invention is：
A kind of flash lamp for possessing multi color temperature and infrared light, sub- light-emitting diodes of the flash lamp inside comprising many different-colours
Pipe and 1 infrarede emitting diode；
The infrarede emitting diode is arranged on middle part, and periphery is laid with sub- light emitting diode；
Filter glass is covered with the outside of infrarede emitting diode and sub- light emitting diode.
Flash lamp is used for mobile phone post-positioned pick-up head, is made up of 6 sub- light emitting diodes and 1 light emitting diode；Wherein 6
Sub- light emitting diode using the visible-range of different-colour light emitting diode.
The colour temperature of 6 sub- light emitting diodes is successively 7500K, 6500K, 5000K, 4400K, 3000K, 2300K.
Flash lamp is used for mobile phone front-facing camera, is made up of 2 sub- light emitting diodes and 1 light emitting diode；Wherein 2
Sub- light emitting diode is using high color temperature LED and low color temperature light emitting diode.
The beneficial effects of the utility model：
1st, the utility model can lift the low light effect of mobile phone shooting.
2nd, the utility model can provide the infrared light filling function needed for night vision function.
3rd, the utility model can supplement the required light of iris recognition under low light.
Description of the drawings
Fig. 1 is mobile phone post-positioned pick-up head flash lamp.
Fig. 2 is mobile phone front-facing camera flash lamp.
Fig. 3 is single interior light emitting diodes schematic diagram.
Specific embodiment
The utility model is further described with reference to Figure of description 1-3 and reference.
A kind of flash lamp for possessing multi color temperature and infrared light, sub- light-emitting diodes of the flash lamp inside comprising many different-colours
Pipe and 1 infrarede emitting diode；
The infrarede emitting diode is arranged on middle part, and periphery is laid with sub- light emitting diode；
Filter glass 1 is covered with the outside of infrarede emitting diode and sub- light emitting diode.
Flash lamp is used for mobile phone post-positioned pick-up head, is made up of 6 sub- light emitting diodes and 1 light emitting diode；Wherein 6
Sub- light emitting diode using the visible-range of different-colour light emitting diode.
The colour temperature of 6 sub- light emitting diodes is successively 7500K, 6500K, 5000K, 4400K, 3000K, 2300K.
Flash lamp is used for mobile phone front-facing camera, is made up of 2 sub- light emitting diodes and 1 light emitting diode；Wherein 2
Sub- light emitting diode is using high color temperature LED and low color temperature light emitting diode.
The sub- light emitting diode and infrarede emitting diode structure are that bottom adopts diode 3, and diode top is provided with
Convex lens 2.
Such as Fig. 2, this design is with the good flash lamp suitable for preposition mobile phone camera, because front-facing camera shoots main
Based on auto heterodyne and cell phone appearance size limitation is bigger, so preposition flash lamp dimensional requirement is less, therefore Fig. 2 designs more preferably symbol
Actual demand is closed, while iris recognition is also mainly the front-facing camera by autodyning completing, but is permitted in cell phone appearance and size
Perhaps under conditions of, also should be all right using the design of Fig. 1.
Operation principle：
Mobile phone camera works, and whether image processor detection current environment enables flash lamp.
When image processor is detected needs to enable flash lamp, in the case of normally taking pictures, sub- LED operation is simultaneously
Flashing action is completed under the control of handset image processor, now camera is taken pictures, and currently common light-irradiating lamp and shooting
Head operation principle is consistent.
In the case where night vision or iris identifying function are opened, need startup infrared when handset image processor is detected
In the case of flash lamp, infrarede emitting diode works, and flashing action is completed under image processor control, now camera
Complete to take pictures.
Claims (4)
1. a kind of flash lamp for possessing multi color temperature and infrared light, it is characterised in that：
Flash lamp inside is comprising many sub- light emitting diodes and 1 infrarede emitting diode；
The infrarede emitting diode is arranged on middle part, and periphery is laid with sub- light emitting diode；
Filter glass is covered with the outside of infrarede emitting diode and sub- light emitting diode.
2. a kind of flash lamp for possessing multi color temperature and infrared light according to claim 1, it is characterised in that：
Flash lamp is used for mobile phone post-positioned pick-up head, is made up of 6 sub- light emitting diodes and 1 light emitting diode；Wherein 6 sons
Light emitting diode adopts the light emitting diode of the visible-range of different-colour；
The colour temperature of 6 sub- light emitting diodes is successively 7500K, 6500K, 5000K, 4400K, 3000K, 2300K.
3. a kind of flash lamp for possessing multi color temperature and infrared light according to claim 1, it is characterised in that：
Flash lamp is used for mobile phone front-facing camera, is made up of 2 sub- light emitting diodes and 1 light emitting diode；Wherein 2 sons
Light emitting diode is using high color temperature LED and low color temperature light emitting diode.
4. a kind of flash lamp for possessing multi color temperature and infrared light according to claim 1, it is characterised in that：
The sub- light emitting diode and infrarede emitting diode structure are that bottom adopts diode, diode top to be provided with convex lens
Mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621176395.1U CN206162029U (en) | 2016-11-02 | 2016-11-02 | Flash light that possesses polygenetic gentle infrared light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621176395.1U CN206162029U (en) | 2016-11-02 | 2016-11-02 | Flash light that possesses polygenetic gentle infrared light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206162029U true CN206162029U (en) | 2017-05-10 |
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ID=58657087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621176395.1U Active CN206162029U (en) | 2016-11-02 | 2016-11-02 | Flash light that possesses polygenetic gentle infrared light |
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| Country | Link |
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| CN (1) | CN206162029U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108133589A (en) * | 2017-11-10 | 2018-06-08 | 上海衡诚电力工程技术有限公司 | Power equipment performance wireless monitor system |
| WO2021143787A1 (en) * | 2020-01-15 | 2021-07-22 | Yang Chih Yi | Intelligent long-distance infrared fill-light set |
-
2016
- 2016-11-02 CN CN201621176395.1U patent/CN206162029U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108133589A (en) * | 2017-11-10 | 2018-06-08 | 上海衡诚电力工程技术有限公司 | Power equipment performance wireless monitor system |
| CN108133589B (en) * | 2017-11-10 | 2020-07-17 | 上海衡诚电力工程技术有限公司 | Wireless monitoring system for performance of power equipment |
| WO2021143787A1 (en) * | 2020-01-15 | 2021-07-22 | Yang Chih Yi | Intelligent long-distance infrared fill-light set |
| US20230050340A1 (en) * | 2020-01-15 | 2023-02-16 | Chih-Yi Yang | Intelligent long-distance infrared fill-light set |
| US11921404B2 (en) * | 2020-01-15 | 2024-03-05 | Lumos Technology Co., Ltd. | Intelligent long-distance infrared fill-light set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201119 Address after: 124000 No. 388 North China Road, Xinglongtai District, Panjin City, Liaoning Province Patentee after: Liaoning Zhonglan Photoelectric Technology Co.,Ltd. Address before: 124010 Zhonghua Road East, Xinglongtai District, Liaoning, Panjin Patentee before: LIAONING ZHONGLAN ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A flash lamp with multicolor mild infrared light Effective date of registration: 20210726 Granted publication date: 20170510 Pledgee: China Construction Bank Corporation Panjin branch Pledgor: Liaoning Zhonglan Photoelectric Technology Co.,Ltd. Registration number: Y2021210000049 |