CN207123694U - Seek the device of optimal light filling effect - Google Patents
Seek the device of optimal light filling effect Download PDFInfo
- Publication number
- CN207123694U CN207123694U CN201721051084.7U CN201721051084U CN207123694U CN 207123694 U CN207123694 U CN 207123694U CN 201721051084 U CN201721051084 U CN 201721051084U CN 207123694 U CN207123694 U CN 207123694U
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- China
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- lamp bead
- circuit board
- radiation
- printed circuit
- light filling
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Abstract
The utility model belongs to light compensating lamp technical field, more particularly to a kind of device for seeking optimal light filling effect, including array printed circuit board lamp plate, in addition to a lamp bead substrate and a magnetic；Radiation, pad outward direction symmetric radiation of the radiation along array printed circuit board lamp plate are printed with the array printed circuit board lamp plate, vertical radiation line is printed with evenly spaced graduation mark；The lamp bead substrate is made by magnetic metal material, and lamp bead is welded with lamp bead substrate, and lamp bead substrate edges are inwardly symmetrically printed with four baselines, and lamp bead substrate is divided into quarter by baseline.
Description
Technical field
The utility model belongs to light compensating lamp technical field, more particularly to a kind of device for seeking optimal light filling effect.
Background technology
Array light compensating lamp has already taken up most of market at home at present, and the secondary optics part lamp of light compensating lamp
Cup, because of cost and technique, problem of materials, the path difference with designed by away from larger, therefore calculate from principle what rule used merely
The conclusion that lattice light compensating lamp is drawn with lens location relation, it is relatively low with the actual effect goodness of fit.
The content of the invention
The utility model is in order to make up the deficiencies in the prior art, there is provided a kind of device for seeking optimal light filling effect, can be with
Go out to send the collocation for instructing camera lens and Lamp cup, and the design of casing die from actual effect.
In order to achieve the above object, the technical solution adopted in the utility model is：
A kind of device for seeking optimal light filling effect, including array printed circuit board lamp plate, in addition to a lamp bead substrate and
One magnetic；It is printed with radiation on the array printed circuit board lamp plate, the radiation is along array printed circuit board lamp plate
Pad outward direction symmetric radiation, vertical radiation line is printed with evenly spaced graduation mark；The lamp bead substrate is by magnetic gold
Category material is made, and is welded with lamp bead on lamp bead substrate, and lamp bead substrate edges are inwardly symmetrically printed with four baselines, and baseline is by lamp bead
Substrate is divided into quarter.
Preferably, the array printed circuit board lamp plate is aluminium base.
Preferably, the radiation, graduation mark and baseline are formed by silk-screen printing.
Further, the vertical range on the radiation between adjacent graduation mark is 5mm.
Preferably, 12 radiation are printed with the array printed circuit board lamp plate.
Preferably, the magnetic is magnet.
Preferably, the magnetic metal material is any in iron, cobalt, nickel, Steel material.
The utility model is tested in use, comprising the following steps：
（1）Tool prepares：With power line by the both positive and negative polarity on lamp bead substrate and array printed circuit board lamp plate pad
Both positive and negative polarity welds together, and missing solder disk power line is short-circuit by both positive and negative polarity on pad, then consolidates the imaging modules brought into focus
It is scheduled on array printed circuit board lamp plate；
（2）Gather image：In suitable darkrooms or actual environment, imaging modules are connected using rear end equipment, go out image,
It is adjusted to the pattern of light compensating lamp unlatching；
（3）Position adjustments：Using magnetic lamp bead substrate, mobile regulation lamp bead are held across array printed circuit board lamp plate
The angle of substrate and optical center, position, then by rear end equipment sectional drawing, and lamp bead center are recorded in array printed circuit board
Position on lamp plate；
（4）Evaluation and test：Image effect corresponding to each lamp bead substrate position is evaluated and tested, selects the lamp bead base of optimum efficiency
Board position, it is designed in follow-up housing design by this position.
Preferably：
The step（1）Middle power supply line length is 90-110mm.
The step（2）Middle rear end equipment is computer or video recorder.
The device of the present utility model for seeking optimal light filling effect, camera lens and Lamp cup can be instructed from actual effect
Collocation, overcome simple the defects of theoretically calculating differs greatly with actual effect so that light filling effect reaches optimal.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model array printed circuit board lamp plate.
Fig. 2 is the structural representation of the utility model lamp bead substrate.
Fig. 3 is that the utility model lamp bead center determines schematic diagram.
In figure：1 array printed circuit board lamp plate, 2 lamp bead substrates, 3 radiation, 4 pads, 5 graduation marks, 6 lamp beads, 7 baselines.
Embodiment
Below, the utility model is specifically described by exemplary embodiment.It should be appreciated, however, that do not having
In the case of being further discussed below, element, structure and features in an embodiment can also be advantageously incorporated into other implementations
In mode.
The device that the present embodiment seeks optimal light filling effect includes array printed circuit board lamp plate 1, lamp bead substrate 2 and magnetic
Body, wherein array printed circuit board lamp plate 1 are the printed circuit board (PCB) lamp plate of array light compensating lamp, for known device, known portion
Divide and be no longer discussed in detail here, the improvement part of array printed circuit board lamp plate 1 is described in detail below：Battle array of the present utility model
Some radiation 3, and pad 4 of the radiation 3 along array printed circuit board lamp plate 1 are printed with column printed circuit board lamp plate 1
Outward direction symmetric radiation, the preferred radiation 3 of the present embodiment are 12, and as shown in Figure 1, vertical radiation line 3 is printed with interval
Uniform graduation mark 5, it is preferred that the vertical range on every radiation 3 between adjacent graduation mark 5 is 5mm.Preferably, radiate
Line 3, graduation mark 5 are formed by silk-screen printing.Preferably, the array printed circuit board lamp plate 1 is aluminium base.Above-mentioned radiation
The position that line 3 and graduation mark 5 act as indicating lamp bead 6 is used.
The lamp bead substrate 2 is made by magnetic metal material, and magnetic metal material is the material that magnet can attract,
Magnetic metal material can be iron, cobalt, nickel, any in Steel material, and the preferred lamp bead substrate 2 of the present embodiment is steel substrate, can be with
By attraction.Lamp bead 6 is welded with lamp bead substrate 2, the edge of lamp bead substrate 2 is inwardly symmetrically printed with four baselines 7, baseline
Lamp bead substrate 2 is divided into quarter by 7, and baseline 7 forms also by silk-screen printing.The effect of baseline 7 is for convenience of in mark lamp bead 6
The position of the heart, and position of the center of lamp bead 6 on array printed circuit board lamp plate 1, the intersection point of four baselines 7 is in lamp bead 6
The position of the heart.
The present embodiment magnetic is preferably magnet, and magnetic is placed on behind array printed circuit board lamp plate 1, across array
Printed circuit board (PCB) lamp plate 1 holds lamp bead substrate 2.
Using the above-mentioned device for seeking optimal light filling effect, its method of testing comprises the following steps：
（1）Tool prepares：With long 100mm 26AWG power lines by the both positive and negative polarity and array printed circuitry on lamp bead substrate 2
Both positive and negative polarity on the pad 4 of plate lamp plate 1 is respectively welded together, and welding method is known in the art technology, repeats no more here, root
According to the number for the lamp bead substrate 2 for needing to select welding, if there is missing solder disk 4, then will with 26AWG power lines on missing solder disk 4
The imaging modules brought into focus, are then fixed on array printed circuit board lamp plate 1 by the both positive and negative polarity short circuit on pad 4；
How the focusing of imaging modules and imaging modules, also imaging modules are fixed on array printed circuit board lamp plate 1
Belong to the common knowledge and technology of this area, be not discussed here.
（2）Gather image：In suitable darkrooms or actual environment, imaging modules are connected using rear end equipment, go out image,
It is adjusted to the pattern of light compensating lamp unlatching；In this area, general camera device is called headend equipment, for recording a video, storing, doing
The computer of algorithm, video recorder etc. are called rear end equipment, and the preferred rear end equipment of the present embodiment is computer；
（3）Position adjustments：Using magnetic lamp bead substrate 2, mobile regulation lamp are held across array printed circuit board lamp plate 1
The angle of pearl substrate 2 and optical center, position, then by rear end equipment sectional drawing, and are recorded in the lamp bead 6 on lamp bead substrate 2
Position of the heart on array printed circuit board lamp plate 1；
Illustrate position of the center of lamp bead 6 on array printed circuit board lamp plate 1 to determine, the determination process such as institute of accompanying drawing 3
Show：First, the center of lamp bead 6 is found, the intersection point of four baselines 7 is the center of lamp bead 6 on lamp bead substrate 2, the center of lamp bead 6 on mark
Point, the center of lamp bead 6 is designated as A points in the present embodiment, then uses protractor and kind of calliper, associative array printed circuit board (PCB) again
Finally measurement determines position of the center of lamp bead 6 on array printed circuit board lamp plate 1 for radiation 3 and graduation mark 5 on lamp plate 1.
It is determined that position of the center of lamp bead 6 on array printed circuit board lamp plate 1 determines lamp bead substrate 2 in array printed circuit board
Position on lamp plate 1.
（4）Evaluation and test：The image effect of each position correspondence of lamp bead substrate 2 is evaluated and tested, selects the lamp bead of optimum efficiency
The position of substrate 2, is designed in follow-up housing design by this position.
One kind of embodiment described above, simply the utility model more preferably embodiment, the skill of this area
The usual variations and alternatives that art personnel are carried out in the range of technical solution of the present invention should all include within the scope of the present invention.
Claims (7)
1. a kind of device for seeking optimal light filling effect, including array printed circuit board lamp plate（1）, it is characterised in that：Also include
One lamp bead substrate（2）With a magnetic；The array printed circuit board lamp plate（1）On be printed with radiation（3）, the radiation
（3）Along array printed circuit board lamp plate（1）Pad（4）Outward direction symmetric radiation, vertical radiation line（3）It is equal to be printed with interval
Even graduation mark（5）；The lamp bead substrate（2）It is made up of magnetic metal material, lamp bead substrate（2）On be welded with lamp bead（6）, lamp
Pearl substrate（2）Edge is inwardly symmetrically printed with four baselines（7）, baseline（7）By lamp bead substrate（2）It is divided into quarter.
2. the device according to claim 1 for seeking optimal light filling effect, it is characterised in that：The array printed circuit board
Lamp plate（1）For aluminium base.
3. the device according to claim 1 for seeking optimal light filling effect, it is characterised in that：The radiation（3）, scale
Line（5）And baseline（7）Formed by silk-screen printing.
4. the device according to claim 1 for seeking optimal light filling effect, it is characterised in that：The radiation（3）Upper phase
Adjacent graduation mark（5）Between vertical range be 5mm.
5. the device according to claim 1 for seeking optimal light filling effect, it is characterised in that：The array printed circuit board
Lamp plate（1）On be printed with 12 radiation（3）.
6. the device according to claim 1 for seeking optimal light filling effect, it is characterised in that：The magnetic is magnet.
7. the device according to claim 1 for seeking optimal light filling effect, it is characterised in that：The magnetic metal material is
It is any in iron, cobalt, nickel, Steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721051084.7U CN207123694U (en) | 2017-08-22 | 2017-08-22 | Seek the device of optimal light filling effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721051084.7U CN207123694U (en) | 2017-08-22 | 2017-08-22 | Seek the device of optimal light filling effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207123694U true CN207123694U (en) | 2018-03-20 |
Family
ID=61610931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721051084.7U Active CN207123694U (en) | 2017-08-22 | 2017-08-22 | Seek the device of optimal light filling effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207123694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422578A (en) * | 2017-08-22 | 2017-12-01 | 济南中维世纪科技有限公司 | Seek the device and method of testing of optimal light filling effect |
-
2017
- 2017-08-22 CN CN201721051084.7U patent/CN207123694U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422578A (en) * | 2017-08-22 | 2017-12-01 | 济南中维世纪科技有限公司 | Seek the device and method of testing of optimal light filling effect |
| CN107422578B (en) * | 2017-08-22 | 2023-03-24 | 山东中维世纪科技股份有限公司 | Device and test method for seeking optimal light supplement effect |
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