CN208369711U

CN208369711U - Infrared white light two-in-one light source

Info

Publication number: CN208369711U
Application number: CN201821079265.5U
Authority: CN
Inventors: 石斌
Original assignee: Shenzhen Xinnuocheng Electronic Technology Co Ltd
Current assignee: Shenzhen Xinnuocheng Electronic Technology Co Ltd
Priority date: 2018-07-09
Filing date: 2018-07-09
Publication date: 2019-01-11
Anticipated expiration: 2028-07-09

Abstract

The utility model discloses infrared white light two-in-one light sources, including standard sources plate and light source controller, the standard sources plate includes light source board shell, the middle position of the light source board cover top portion offers opening, the open surfaces are inlaid with light source display panel, the middle position of one side surface of the light source board shell is connected with LED drive control connecting line, the light source controller includes controller housing, the controller housing top surface and data display equipment is inlaid with close to the middle position of its back portion, the utility model relates to light source equipment technical fields.The infrared white light two-in-one light source, achieve the purpose that substantially increasing camera image captures effect, have the characteristics that the uniformity is high, stability is good and consistency is good, and utilize the two-in-one light source of infrared-white light, night liquid is not only suitable for suitable for daytime, the use scope of camera is considerably increased, is easy to use.

Description

Infrared white light two-in-one light source

Technical field

The utility model relates to light source equipment technical fields, specially infrared white light two-in-one light source.

Background technique

LED light source is exactly the light source that light emitting diode (LED) is illuminator.Light emitting diode invention was in 60 years 20th century In generation, in subsequent many decades, basic purposes is the indicator light as electronic equipments such as radio cassette players, and this light bulb has efficiency Feature high, the service life is long, can be used continuously 100,000 hours, and 100 times long, scientist's prediction, in future 5 is steeped than ordinary incandescent lamp Year, this light bulb is likely to become the main product of next-generation illumination, light emitting diode (LED) light bulb no matter in structure or It on principle of luminosity, is all essentially different with traditional incandescent lamp, light emitting diode is partly led by several layers of very thin mixing up Body material is made, and one layer forms positively charged " hole " due to a lack of electronics with excessive electronics, another layer, when there is electric current to pass through When, electrons and holes be combined with each other and give off energy, to give off radiance, why light emitting diode is used to shine by people It is bright, mainly the red light of light emitting diode sending, sodium yellow, blue light are mixed, in this way, red, yellow, blue three kinds of light " mixing " Afterwards, white light is just produced, can also can also form white light, referred to as PCLED using " Blue-Ray technology " and fluorescent powder cooperation, additionally There is MOCVA directly to grow the white light technology of multiple-active-region.Existing thermal camera mainly uses infrared lamp, and white light images Machine is then using white light, and infrared lamp plays the role of the floor light at night, compared with being suitably applied in night hidden state application, What is finally obtained is the image of black and white, and white light is used for night, can obtain colored image, but light beam is more dazzling, uncomfortable It is shared in night, compares and shoot field suitable for vehicle on daytime, existing camera mostly uses individual infrared lamp or white light Lamp, therefore be only applicable to daytime or night, use is more inconvenient, and use scope is smaller, and the light source uniformity is not high, stability compared with It is poor to capture image effect for difference.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides infrared white light two-in-one light source, solves existing Thermal camera mainly uses infrared lamp, and white light video camera is then using white light, and infrared lamp has the floor light at night Effect, compared with being suitably applied in night hidden state application, what is finally obtained is the image of black and white, and white light is used for night, Colored image can be obtained, but light beam is more dazzling, is not suitable for night, compares to shoot suitable for vehicle on daytime and lead Domain, existing camera mostly use individual infrared lamp or white light, therefore are only applicable to daytime or night, and use is more inconvenient, Use scope is smaller, and the light source uniformity is not high, and stability is poor, captures the poor problem of image effect.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: infrared white light two-in-one light Source, including standard sources plate and light source controller, the standard sources plate include light source board shell, the light source board shell The middle position at top offers opening, and the open surfaces are inlaid with light source display panel, the light source board shell The middle position of one side surface is connected with LED drive control connecting line, and the light source controller includes controller housing, described Controller housing top surface and data display equipment, the controller housing are inlaid with close to the middle position of its back portion The middle position of the top surface and position to align with data display equipment both ends is disposed with BRI- key respectively from left to right With BRI+ key, the position to align between the data display equipment and BRI+ key and with BRI+ key is provided with master switch button, The controller housing top surface and the position to align with master switch button be successively evenly arranged with from left to right wave band/ Colour temperature switch key is provided with power switch at the top of the positive side of the controller housing, and the controller housing is just Side of the face far from the power switch and position to align with power switch is fixedly connected with R232 serial interface by fixture nut Mouthful, the controller housing is positive and power switch following location directly is provided with power input interface, the control Device outer casing frontispiece processed and be located at R232 serial line interface following location directly be provided with LED driving output interface.

Preferably, the wave band/colour temperature switch key sum be four, and the wave band/colour temperature switch key from a left side to The right side is corresponding in turn to as 810nm wavelength control key, 850nm wavelength control key, 940nm wavelength control key and 3100-6500K colour temperature control Key processed.

Preferably, the BRI- key is unidirectionally adjustable in 4000-0 grades of range internal reference degree, and the BRI+ key is in 0- 4000 grades of range internal reference degree are unidirectionally adjustable.

Preferably, the data display equipment uses technical grade liquid crystal display.

Preferably, the input voltage that the light source controller passes through power input interface is AC 220V, the light source The working frequency of controller is 50/60Hz.

(3) beneficial effect

The utility model provides infrared white light two-in-one light source.Have it is following the utility model has the advantages that

(1), the infrared-white light two-in-one light source includes light source board shell, light source board shell top by standard sources plate The middle position in portion offers opening, and open surfaces are inlaid with light source display panel, the centre of a side surface of light source board shell Position is connected with LED drive control connecting line, and the light source controller includes controller housing, controller housing top surface and Data display equipment, the middle position of controller housing top surface and and data are inlaid with close to the middle position of its back portion The position that display both ends align is disposed with BRI- key and BRI+ key, data display equipment and BRI+ key respectively from left to right Between and the position that aligns with BRI+ key be provided with master switch button, controller housing top surface and with master switch button phase The position of alignment is successively evenly arranged with wave band/colour temperature switch key from left to right, and controller housing is set at the top of positive side It is equipped with power switch, side of the controller housing front far from the power switch and position to align with power switch passes through fixation Nut is fixedly connected with R232 serial line interface, and controller housing is positive and power switch following location directly is provided with power supply Input interface, controller housing is positive and R232 serial line interface following location directly is provided with LED driving output interface, reaches To the purpose for substantially increasing camera image capture effect, in use, first with LED drive control connecting line and standard light Source plate connects, so as to which standard sources plate is controlled and adjusted using light source controller, by power input interface Power supply is connected to so as to provide power supply for light source controller, after turn on the power switch, then press master switch button, rear user's root According to needing to press wave band/colour temperature switch key, standard sources plate is carried out so as to realize within the set range according to actual needs Colour temperature or wave band are adjusted, while can press BRI- key or BRI+ key as needed, the adjustment of one next stage of short-press, the fast velocity modulation of long-pressing It is whole, adjustment is practiced to the wave band/colour temperature and illumination of standard sources plate to can realize, in order to which user can customize photograph according to demand Bright illumination and colour temperature, and the standard sources plate uses two kinds of different-colours, the LED lamp bead of wave band and optical material to integrate Backlight has the characteristics that the uniformity is high, stability is good and consistency is good, therefore can provide the light environment of standard for production line, Be conducive to improve the precision of Image Acquisition and object detection, and utilize the two-in-one light source of infrared-white light, is not only suitable for night liquid Suitable for daytime, the use scope of camera is considerably increased, is easy to use, and is conducive to improve the clear of camera capture image Clear degree and accuracy.

Detailed description of the invention

Fig. 1 is the top view of the standard sources plate of the utility model；

Fig. 2 is the top view of the light source controller of the utility model；

Fig. 3 is the main view of the light source controller of the utility model.

In figure: 1 standard sources plate, 11 light source board shells, 12 openings, the connection of 13 light source display panels, 14LED drive control Line, 2 light source controllers, 21 controller housings, 211 power switches, 212 fixture nuts, 213R232 serial line interface, 214 power supplys are defeated Incoming interface, 215LED driving output interface, 22 data display equipments, 23BRI- key, 24BRI+ key, 25 master switch buttons, 26 wave bands/ Colour temperature switch key.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: infrared white light two-in-one light source, including standard Light source board 1 and light source controller 2, standard sources plate 1 use SINO-1109540-IR940/C50 light source board, the standard sources plate 1 backlight to be integrated by two kinds of different-colours, the LED lamp bead of wave band and optical material has uniformity height, stability good The features such as good with consistency, therefore the light environment of standard can be provided for production line, be conducive to improve Image Acquisition and object inspection The precision of survey.Standard sources plate 1 includes light source board shell 11, and the middle position at 11 top of light source board shell offers opening 12, 12 surface insertings that are open have light source display panel 13, and the size of light source display panel 13 is 70 × 70mm.Light source board shell 11 The middle position of one side surface is connected with LED drive control connecting line 14, constant current feedback control system built in light source controller 2, Have the function of open circuit, short circuit, overcurrent protection and power-fail memory function etc., it can free manual switching and the automatic colour changing temperature (wave band) of program And illumination.Light source controller 2 includes controller housing 21,21 top surface of controller housing and the centre close to its back portion Position is inlaid with data display equipment 22, and data display equipment 22 uses technical grade liquid crystal display, and when booting can display lighting attribute With control illumination attributes, in order to which user can customize the illumination and colour temperature of illumination according to demand.21 top surface of controller housing Middle position and the position that aligns with 22 both ends of data display equipment be disposed with BRI- key 23 and BRI respectively from left to right + key 24, BRI- key 23 is unidirectionally adjustable in 4000-0 grades of range internal reference degree, and BRI+ key 24 is in 0-4000 grades of range internal reference degree lists To adjustable, one next stage of short-press adjustment, long-pressing is quickly adjusted.Between data display equipment 22 and BRI+ key 24 and with 24 phase of BRI+ key The position of alignment is provided with master switch button 25, the whole wave band/colour temperatures of openable or closing.21 top surface of controller housing and The position to align with master switch button 25 is successively evenly arranged with wave band/colour temperature switch key 26 from left to right, and wave band/colour temperature is cut Changing 26 sum of key is four, and wave band/colour temperature switch key 26 is corresponding in turn to from left to right as 810nm wavelength control key, 850nm wave Long control key, 940nm wavelength control key and 3100-6500K colour temperature control key, can be corresponding by being manually pressed by each wavelength or colour temperature Wave band/colour temperature switch key 26 so as to realize within the set range according to actual needs to standard sources plate 1 carry out colour temperature or Wave band is adjusted.Controller housing 21 is provided with power switch 211 at the top of positive side, and the switch gap time cannot be less than 5s, in favor of cpu data reset.Side of the front of controller housing 21 far from power switch 211 and opposite with power switch 211 Neat position is fixedly connected with R232 serial line interface 213 by fixture nut 212, and controller housing 21 is positive and opens positioned at power supply It closes 211 following location directly and is provided with power input interface 214, provide power supply for light source controller 2.Light source controller 2 passes through The input voltage of power input interface 214 is AC 220V, and the working frequency of light source controller 2 is 50/60Hz.Controller housing 21 front and be located at 213 following location directly of R232 serial line interface be provided with LED driving output interface 215, can be driven by LED Control connecting line 14 is connected with standard sources plate 1, so as to be controlled using light source controller 2 standard sources plate 1 And adjustment.

In use, being connected first with LED drive control connecting line 14 with standard sources plate 1, so as to utilize light source Controller 2 is controlled and is adjusted to standard sources plate 1, and power input interface 214 is connected to power supply so as to be light source control Device 2 processed provides power supply, after turn on the power switch 211, then press master switch button 25, rear user press as needed wave band/ Colour temperature switch key 26 carries out colour temperature or wave band tune to standard sources plate 1 so as to realize within the set range according to actual needs Section, while BRI- key 23 or BRI+ key 24 can be pressed as needed, one next stage of short-press adjustment, long-pressing quickly adjusts, so as to It realizes and adjustment is practiced to the wave band/colour temperature and illumination of standard sources plate, in order to which user can customize the illumination of illumination according to demand And colour temperature, and the backlight that the standard sources plate 1 is integrated using two kinds of different-colours, the LED lamp bead of wave band and optical material, Have the characteristics that the uniformity is high, stability is good and consistency is good, therefore the light environment of standard can be provided for production line, is conducive to mention The precision of hi-vision acquisition and object detection, and the two-in-one light source of infrared-white light is utilized, night liquid is not only suitable for suitable for white It, considerably increases the use scope of camera, is easy to use, and is conducive to improve clarity and essence that camera captures image Exactness.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element ".

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. infrared white light two-in-one light source, including standard sources plate (1) and light source controller (2), it is characterised in that: described Standard sources plate (1) includes light source board shell (11), and the middle position at the top of the light source board shell (11) offers opening (12), the opening (12) surface inserting has light source display panel (13), a side surface of the light source board shell (11) Middle position be connected with LED drive control connecting line (14), the light source controller (2) includes controller housing (21), institute It controller housing (21) top surface stated and is inlaid with data display equipment (22) close to the middle position of its back portion, it is described Controller housing (21) top surface middle position and the position that aligns with data display equipment (22) both ends from left to right Be disposed with BRI- key (23) and BRI+ key (24) respectively, between the data display equipment (22) and BRI+ key (24) and with The position that BRI+ key (24) aligns is provided with master switch button (25), the controller housing (21) top surface and with it is total The position that switch button (25) aligns successively is evenly arranged with wave band/colour temperature switch key (26), the control from left to right It is provided with power switch (211) at the top of device shell (21) positive side, the controller housing (21) front is far from electricity The side of source switch (211) and the position to align with power switch (211) pass through fixture nut (212) and are fixedly connected with R232 Serial line interface (213), the controller housing (21) is positive and power switch (211) following location directly is provided with electricity Source input interface (214), the controller housing (21) is positive and sets positioned at R232 serial line interface (213) following location directly It is equipped with LED driving output interface (215).

2. infrared white light two-in-one light source according to claim 1, it is characterised in that: the wave band/colour temperature switching Key (26) sum is four, and the wave band/colour temperature switch key (26) is corresponding in turn to from left to right as 810nm wavelength control Key, 850nm wavelength control key, 940nm wavelength control key and (3100-6500) K colour temperature control key.

3. infrared white light two-in-one light source according to claim 1, it is characterised in that: the BRI- key (23) exists 4000-0 grades of range internal reference degree are unidirectionally adjustable, and the BRI+ key (24) is unidirectionally adjustable in 0-4000 grades of range internal reference degree.

4. infrared white light two-in-one light source according to claim 1, it is characterised in that: the data display equipment (22) Using technical grade liquid crystal display.

5. infrared white light two-in-one light source according to claim 1, it is characterised in that: the light source controller (2) Input voltage by power input interface (214) is AC 220V, and the working frequency of the light source controller (2) is 50/ 60Hz。