CN208902267U - A kind of identification of color and decision-making system - Google Patents
A kind of identification of color and decision-making system Download PDFInfo
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- CN208902267U CN208902267U CN201821477295.1U CN201821477295U CN208902267U CN 208902267 U CN208902267 U CN 208902267U CN 201821477295 U CN201821477295 U CN 201821477295U CN 208902267 U CN208902267 U CN 208902267U
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Abstract
The utility model discloses a kind of identification of color and decision-making systems, including color detection and judgement jig unit module and computer platform to record system module, and the color detection is connected with jig unit module is determined with computer platform record system module.The utility model proposes inexpensive and easily operated color determine and verification scheme.Determine to comment the color parameter for supervising surveyed device whether within expected range come inspection result with the preset data in the data and color parameter allocation list storage chip of inspection module acquisition device under test using color.User is not required to special instrument and professional operation knowledge, and a simple key just can start to operate and learn as a result, result is clear, and " qualification " and " failure " indicator light are had in test fixture, test complexity is greatly reduced, shortens the testing time.It is a kind of innovation, low cost is easily operated, examines the scheme with judgement applied to color.
Description
Technical field
The utility model relates to a kind of voltage-stablizer, specifically a kind of color identification and decision-making system.
Background technique
In actual production and daily life, it is related to a large amount of color measuring, is divided into the measurement and object face of light source colour
The measurement two major classes of color, it is the measurement and analysis of object color that we are targeted.Traditional colour examining scheme mainly includes visual
Colour examining and instrumental color measurement two major classes.
Visual color judgement scheme is a kind of traditional color measuring scheme, is a kind of entirely subjective while being also most simple and spirit
Testing scheme living.But since the program is affected by factors such as the experiences, psychology and physiology of Observation personnel, so that should
Scheme variable factor is too many, to also influence the accuracy and reliability of detection.
Instrumental color measurement scheme then needs to arrange in pairs or groups dedicated color detection instrument, and testing staff is required to have certain profession
Knowledge and manipulation ability, this undoubtedly increases the complexity of detection.
In view of factors above, market needs a reliable and easily operated detection scheme.
Utility model content
The purpose of this utility model is to provide a kind of identification of color and decision-making systems, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of identification of color and decision-making system, including color detection and determine that jig unit module and computer platform record
System module, the color detection are connected with jig unit module is determined with computer platform record system module.
As a preferred embodiment of the present invention: the color detection and determine jig unit module include main control chip,
Color parameter allocation list storage chip, color data Acquisition Circuit, key and indicator light, the main control chip are separately connected color
Parameter configuration table storage chip, color data Acquisition Circuit, key and indicator light.
As a preferred embodiment of the present invention: the color data Acquisition Circuit includes diode D1, diode D2, two
The anode connection anode of diode D2 of pole pipe D3 and photosensitive tube Q1, diode D1, the anode of diode D3 and power supply VCC, two
The cathode of pole pipe D1 passes through resistance R2 connectivity port P4, diode D3 by resistance R1 connectivity port P3, the cathode of diode D2
Cathode by resistance R3 connectivity port P5, one end connection capacitor C2, capacitor C3, resistance R7 and the resistance R5 of photosensitive tube Q1, electricity
Hinder other end connection capacitor C4, the power end of voltage comparator U1, resistance R8 and the power supply VCC of R7, the other end of photosensitive tube Q1
The base stage of connecting triode Q2, the collector of triode Q2 and the base stage of triode Q3, the collector connectivity port of triode Q3
P2, capacitor C1 and resistance R4, the positive input of the other end connection voltage comparator U1 of resistance R4, the other end of resistance R5 connect
The output end of the reverse input end of connecting resistance R6 and voltage comparator U1, voltage comparator U1 connects resistance R8 and port P1.
As a preferred embodiment of the present invention: the diode D1, diode D2 and diode D3 are light-emitting diodes
Pipe.
As a preferred embodiment of the present invention: the color detection and judgement jig unit module and computer platform are remembered
Recording system module is connected by RS232 serial ports.
Compared with prior art, the utility model has the beneficial effects that the utility model proposes low cost and be easy to grasp
The color of work determines and verification scheme.Determine to configure with the data of inspection module acquisition device under test and color parameter using color
Whether the preset data in table storage chip carrys out inspection result, comment the color parameter for supervising surveyed device within expected range.Make
User is not required to use special instrument and professional operation knowledge, and a simple key just can start to operate and learn result, as a result clear,
" qualification " and " failure " indicator light are had in test fixture, are greatly reduced test complexity, are shortened the testing time.It is a kind of
Innovation, low cost is easily operated, examines the scheme with judgement applied to color.
Detailed description of the invention
Fig. 1 is a kind of working principle diagram of the supper-fast single-phase voltage stabilizer of inversion of the utility model embodiment；
Fig. 2 is a kind of working principle diagram of the supper-fast three-phase voltage stabilizer of inversion of the utility model embodiment.
Fig. 3 is optical path detection schematic diagram.
Fig. 4 is the schematic diagram that computer platform records system.
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.
Embodiment 1 referring to FIG. 1-2: in the utility model embodiment, a kind of color identification and decision-making system, including face
Color detection records system module with jig unit module and computer platform is determined.The color detection and judgement jig unit
Module includes main control module, color parameter allocation list storage chip and color samples module, can obtain the relevant information of color simultaneously
Data are determined.The computer platform record system can collect by color detection by serial ports and determine jig list
The detection data that member is sent out carries out systematic record.
Color detection and judgement jig unit module include joining for color detection and the main control chip of decision scheme, color
Number allocation list storage chip, key and indicator light.Main control chip is separately connected color parameter allocation list storage chip, key and refers to
Show lamp, to the color for detecting with determining device under test.And it can be independent in the case where being not connected to the computer platform record system
Operation shows test result.
Computer platform records system, by its RS232 serial ports, receives the device under test that test fixture unit module is sent
Examining report, and systematic record.User can record platform by computer and update color parameter allocation list storage chip
Setup parameter, to reach the demand of user oneself.
Embodiment 2: on the basis of embodiment 1, this programme is using W78LE51 as scheme master control, and W25Q080 is as face
Color parameter configuration table storage chip, light emitting diode, photosensitive tube and the voltage comparator of different colours are acquired to color data.
As shown in Figures 2 and 3, main control module, can be periodically logical in order to detect whether that testee enters detection zone
Port P3 is crossed, P4, P5 close light emitting diode D1, D2, and port P2 is then arranged to normal output state by D3 performance loop,
It charges to capacitor C1, P2 switchs to high-impedance state after charging saturation, stops charging, and open light-emitting diodes by P3 control terminal
Pipe D1 performance loop.By light emitting diode D1 as light source, photosensitive tube Q1 is opened, capacitor C1 electric discharge.It is detected if it does not exist
Object, the operating current of photosensitive tube Q1 is relatively stable in each detection cycle, and voltage comparator U1 exports the width of pulse
Can be relatively stable, main control module will record this pulse width.When there is object to be detected entrance, due to the color meeting of object itself
Volume reflection of the light emitting diode D1 as the light source time is influenced, the work of photosensitive tube Q1 when changing light emitting diode D1 as light source
Electric current, and then the width of voltage comparator U1 output pulse is influenced, which can be exported by P1 to main control module.It is main
Control module can recognize detectable substance by this variation and enter detection zone.Thereafter, main control module still will use in the first step
Charging and discharging circuit does not stop to detect state of the testee in detection zone.If at measured object during exercise, due to the movement of object
It will affect volume reflection of the light emitting diode D1 as the light source time, the work electricity of photosensitive tube Q1 when light emitting diode D1 is as light source
Stream can also fluctuate, and then cause the width of voltage comparator U1 output pulse that can also change.When voltage comparator U1 output pulse width
After stabilization, illustrate that object under test is stable in test section.Later, main control module can periodically pass through P3, P4, and P5 control terminal is closed
Light emitting diode D1, D2 are closed, port P2 is then arranged to normal output state by D3 performance loop, it charges to capacitor C1,
P2 switchs to high-impedance state after charging saturation, stops charging.And periodically pass through P3, P4, the different face of P5 control terminal unlatching in turn
The performance loop of color light emitting diode D1, D2, D3, photosensitive tube Q1 at this time also can be with light emitting diode D1, and D2, D3 is as light source
It opens, capacitor C1 electric discharge.Since the color of object to be detected will be different the light source emission measure of different colours, so as to cause electricity
Press the pulsewidth of comparator U1 output also variant.It detects and is adopted with the main control chip of decision scheme meeting measuring targets data
Sample, and the data of acquisition and the configuration parameter in color parameter allocation list storage chip are analyzed, obtain judgement as a result, point
Bright result indicator light.Sampled data is reached into computer platform record system through its RS232 serial ports simultaneously, for user point
Analysis.The method that the method that main control module detection object is left enters with detection measured object is identical, when detecting that pulsewidth restores to quilt
The pattern before object enters is surveyed, epicycle object detection will be ended automatically, waiting restarts.
This color detection and judgement jig have 2 LED as the result is shown, to show whether sampled data meets parameter configuration
Table.Red represents testing result failure, and green represents testing result success.
Computer platform records system:
Fig. 4 is please referred to, using personal computer operating system basis, demand Microsoft's Window operation post is supported.Using existing
The RS232 serial ports of personal computer be connected with main control module, the configuration ginseng in color parameter allocation list storage chip may be updated
Number.Also it can receive the test results report sent by color detection and judgement jig.The module supported with operating system, allowing makes
As long as user opens software just can record the every a report sent by test platform methodically, system is to there is unsuccessfully testing number
According to real-time pop-up window prompt is made, user is allowed to learn test result at once.Software can also provide multinomial document manipulation
Function such as achieves, remittance abroad, imports, sequence, etc..
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of color identification and decision-making system, including color detection and judgement jig unit module and computer platform record system
System module, which is characterized in that the color detection is connected with jig unit module is determined with computer platform record system module
It connects.
2. color identification according to claim 1 and decision-making system, which is characterized in that the color detection and judgement jig
Unit module includes main control chip, color parameter allocation list storage chip, color data Acquisition Circuit, key and indicator light, institute
It states main control chip and is separately connected color parameter allocation list storage chip, color data Acquisition Circuit, key and indicator light.
3. color identification according to claim 2 and decision-making system, which is characterized in that the color data Acquisition Circuit packet
Include diode D1, diode D2, diode D3 and photosensitive tube Q1, the anode of the anode connection diode D2 of diode D1, two poles
The anode and power supply VCC of pipe D3, for the cathode of diode D1 by resistance R1 connectivity port P3, the cathode of diode D2 passes through resistance
The cathode of the connectivity port R2 P4, diode D3 connect capacitor C2, capacitor by resistance R3 connectivity port P5, one end of photosensitive tube Q1
C3, resistance R7 and resistance R5, other end connection capacitor C4, the power end of voltage comparator U1, resistance R8 and the power supply of resistance R7
The base stage of the other end connecting triode Q2 of VCC, photosensitive tube Q1, the collector of triode Q2 and the base stage of triode Q3, three poles
The forward direction of the other end connection voltage comparator U1 of collector connectivity port P2, capacitor C1 and the resistance R4 of pipe Q3, resistance R4 are defeated
Enter end, the reverse input end of the other end connection resistance R6 and voltage comparator U1 of resistance R5, the output end of voltage comparator U1
Connect resistance R8 and port P1.
4. color identification according to claim 3 and decision-making system, which is characterized in that the diode D1, diode D2
It is light emitting diode with diode D3.
5. color according to claim 1 to 4 identification and decision-making system, which is characterized in that the color detection with sentence
Determine jig unit module and is connected with computer platform record system module by RS232 serial ports.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821477295.1U CN208902267U (en) | 2018-09-11 | 2018-09-11 | A kind of identification of color and decision-making system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821477295.1U CN208902267U (en) | 2018-09-11 | 2018-09-11 | A kind of identification of color and decision-making system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060132A (en) * | 2018-09-11 | 2018-12-21 | 新灵电子技术开发(深圳)有限公司 | A kind of color identification processing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060132A (en) * | 2018-09-11 | 2018-12-21 | 新灵电子技术开发(深圳)有限公司 | A kind of color identification processing system |
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