CN109212437A - Polychromatic light test method and test equipment - Google Patents
Polychromatic light test method and test equipment Download PDFInfo
- Publication number
- CN109212437A CN109212437A CN201811044761.1A CN201811044761A CN109212437A CN 109212437 A CN109212437 A CN 109212437A CN 201811044761 A CN201811044761 A CN 201811044761A CN 109212437 A CN109212437 A CN 109212437A
- Authority
- CN
- China
- Prior art keywords
- light
- color
- polychromatic
- lamp bead
- polychromatic light
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/44—Testing lamps
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Spectrometry And Color Measurement (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention provides a kind of polychromatic light test method and test equipment, is related to observation and control technology field.The polychromatic light test method is applied to test equipment, and test equipment is equipped with the multiple polychromatic lights arranged or be arranged in array in line style in advance, and polychromatic light includes the lamp bead of multiple light for being respectively used to issue solid color.It electrically conducts this method comprises: controlling corresponding lamp bead in multiple polychromatic lights according to default test order, so that part polychromatic light issues the first color light, the polychromatic light of another part issues the second color light；The unusual condition of polychromatic light is determined based on the light color that each polychromatic light issues.Wherein, it when the light color that each polychromatic light issues has the light different from the first color and the second color, determines to exist in multiple polychromatic lights and alters light failure.This programme is by simultaneously testing multiple polychromatic lights, and adjacent lamps directly can be directly exposed by light color alters optical issue, and find polychromatic light in time convenient for operator alters light hidden danger.
Description
Technical field
The present invention relates to observation and control technology fields, in particular to a kind of polychromatic light test method and test equipment.
Background technique
In measurement and control area, it usually needs product testing is carried out to the indicator light of system, to ensure that indicator light produces to be qualified
Product.For example, indicator light this kind of for polychromatic light, needs for the light-illuminating wide-angle of polychromatic light to be set in a fixed range, if
The light-illuminating wide-angle of polychromatic light is more than the fixed range, and the lamp that will likely result in polychromatic light and other colors alters light.Wherein, it alters
Light can be regarded as: a variety of different colours light after the intersection, will form the light of another color.In indicator light industry, usually with not
With the corresponding working condition of light representation equipment of color, if occurring altering optical phenomenon, it is easy so that user mistakenly judges equipment
Working condition.In the prior art, when being detected to polychromatic light, usually one by one polychromatic light is checked, it is inconvenient
In by visually judging that whether will appear for polychromatic light alters optical issue.
Summary of the invention
In order to overcome the deficiencies in the prior art described above, the present invention provides a kind of polychromatic light test method and test equipment.
To achieve the goals above, technical solution provided by the embodiment of the present invention is as follows:
In a first aspect, the embodiment of the present invention provides a kind of polychromatic light test method, it is applied to test equipment, the test is set
Standby to be equipped with the multiple polychromatic lights arranged or be arranged in array in line style in advance, the polychromatic light includes multiple being respectively used to issue
The lamp bead of the light of solid color；The described method includes:
It controls corresponding lamp bead in multiple polychromatic lights according to default test order to electrically conduct, so that part polychromatic light issues
The polychromatic light of first color light, another part issues the second color light；
The unusual condition of the polychromatic light is determined based on the light color that each polychromatic light issues, wherein when each polychromatic light is sent out
When light color out has the light different from first color and second color, determine in multiple polychromatic lights
The existing unusual condition is to alter light failure.
Optionally, above-mentioned polychromatic light includes the first lamp bead, the second lamp bead, and the test equipment includes multiple groups lamp socket switch,
Every group of lamp socket switch includes the first electric-controlled switch and the second electric-controlled switch；First electric-controlled switch and first lamp bead connect
It connects, issues first color light for controlling first lamp bead；Second electric-controlled switch and second lamp bead connect
It connects, issues second color light for controlling second lamp bead；
The basis presets corresponding lamp bead in the multiple polychromatic lights of test order control and electrically conducts, comprising:
First electric-controlled switch conducting of a polychromatic light in the multiple polychromatic lights of flow control is taken turns, and is controlled in every wheel
Second electric-controlled switch conducting of remaining polychromatic light is controlled in system.
Optionally, the above-mentioned light color issued based on each polychromatic light determines the unusual condition of the polychromatic light, comprising:
When the light color that each lamp bead issues has the light different from first color and second color, really
Surely there are institutes for the lamp bead and/or the lamp bead adjacent with the lamp bead for issuing first color light for issuing first color light
It states and alters light failure.
Optionally, above-mentioned polychromatic light be tri coloured lantern, for issue first color light, second color light and
Third color light, wherein the third color light mixes shape with second color light by first color light
At.
Optionally, above-mentioned first color is green, and second color is red, and the third color is yellow.
Optionally, above-mentioned polychromatic light is the LED light of polychrome.
Optionally, the quantity of above-mentioned multiple polychromatic lights is 8.
Second aspect, the embodiment of the present invention provide a kind of test equipment, and the test equipment is arranged for installing in line style
Or the multiple polychromatic lights being arranged in array, the polychromatic light include multiple lamp beads for being respectively used to issue solid color light；Institute
Stating test equipment includes controller, and the controller is connect with multiple polychromatic lights；
The controller is used to control corresponding lamp bead in multiple polychromatic lights according to default test order and electrically conduct, so that
Part polychromatic light issues the first color light, and the polychromatic light of another part issues the second color light；
The controller is also used to determine the unusual condition of the polychromatic light based on the light color that each polychromatic light issues,
In, when the light color that each polychromatic light issues has the light different from first color and second color, determine
The unusual condition present in multiple polychromatic lights is to alter light failure.
Optionally, above-mentioned test equipment includes multiple groups lamp socket switch, and every group of lamp socket switch includes the first electric-controlled switch and the
Two electric-controlled switch；First electric-controlled switch is connect with the first lamp bead in the polychromatic light, for controlling first lamp bead
Issue first color light；Second electric-controlled switch is connect with the second lamp bead in the polychromatic light, for controlling
It states the second lamp bead and issues second color light.
Optionally, above-mentioned test equipment further includes the power module connecting with the controller.
In terms of existing technologies, polychromatic light test method and test equipment provided by the invention at least have and following have
Beneficial effect: the polychromatic light test method is applied to test equipment, and test equipment is equipped in advance arranges in line style or arrange in array
Multiple polychromatic lights of cloth, polychromatic light include the lamp bead of multiple light for being respectively used to issue solid color.This method comprises: according to
Default test order controls corresponding lamp bead in multiple polychromatic lights and electrically conducts, so that part polychromatic light issues the first color lamp
The polychromatic light of light, another part issues the second color light；The light color issued based on each polychromatic light determines the different of polychromatic light
Normal situation.Wherein, it when the light color that each polychromatic light issues has the light different from the first color and the second color, determines
Unusual condition present in multiple polychromatic lights is to alter light failure.This programme, can by testing simultaneously multiple polychromatic lights
Directly directly expose adjacent lamps by light color and alter optical issue, find in time convenient for operator polychromatic light to alter light hidden
Suffer from.For example, will form the light of another color between adjacent lamps if occurring altering optical issue, altering optical issue to expose, be convenient for
Operator has found trouble light.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, the embodiment of the present invention is cited below particularly, and match
Appended attached drawing is closed, is described in detail below.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described.It should be appreciated that the following drawings illustrates only certain embodiments of the present invention, therefore it is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram that test equipment provided in an embodiment of the present invention is matched in test with polychromatic light.
Fig. 2 is the test circuit theory schematic diagram that test equipment provided in an embodiment of the present invention is connect with polychromatic light.
Fig. 3 is the flow diagram of polychromatic light test method provided in an embodiment of the present invention.
Fig. 4 is the state tabular drawing with the light emitting control of polychromatic light shown in Fig. 1.
Icon: 10- test equipment；11- controller；12- memory module；20- polychromatic light；The first electric-controlled switch of 21-；22-
Second electric-controlled switch；23- lamp bead.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.It is logical
The component for the embodiment of the present invention being often described and illustrated herein in the accompanying drawings can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiment of the present invention, those skilled in the art
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.In addition, term " the
One ", " second " etc. is only used for distinguishing description, is not understood to indicate or imply relative importance.
In the prior art, polychromatic light is commonly used to be used as indicator light, passes through the light representation equipment or mould of corresponding color
The working condition of block.Equipment component needs to be arranged multiple polychromatic lights, multiple in order to save space using as corresponding indicator light
Polychromatic light generally concentrates setting.When polychromatic light concentrated setting, polychromatic light is easy to form to alter optical issue because of quality problems.For example,
Red light and green will form yellow light after altering light, and administrative staff are easy, and mistake is sentenced due to altering the light color after light
The operating status of disconnected equipment or module.And in the prior art, it is typically only capable to individually judge whether is each lamp bead in polychromatic light
It can shine, when detecting, the optical issue of altering of polychromatic light is just difficult to find polychromatic light.
Present inventor is by studying for a long period of time exploration, it was found that the above problem, and on proposing following embodiment to solve
State problem.With reference to the accompanying drawing, it elaborates to the embodiment of the present invention.In the absence of conflict, following embodiments and
Feature in embodiment can be combined with each other.
Fig. 1 is please referred to, the knot matched in test with polychromatic light 20 for test equipment 10 provided in an embodiment of the present invention
Structure schematic diagram.Test equipment 10 provided in an embodiment of the present invention can detect the optical issue of altering of polychromatic light 20, convenient for behaviour
That makees that personnel have found polychromatic light 20 in time alters optical issue.Wherein, test equipment 10 may include controller 11.Polychromatic light 20 can be with
Including multiple lamp beads 23 for being respectively used to issue solid color.In test, multiple polychromatic lights 20 linearly arrange or are in array
Arrangement, test equipment 10 can test the polychromatic light 20 linearly arranged or be arranged in array, and can be according to polychrome
The luminescent color of lamp 20 determines whether polychromatic light 20 occurs altering optical issue.For example, controller 11 can control multiple polychromatic lights 20
It shines.Specifically, such as the first color light of sending of control section polychromatic light 20, the polychromatic light 20 for controlling another part issues second
Color light.If occurring altering optical issue, another color (being different from the first color and the second color) will form between adjacent lamps
Light alters optical issue (or altering light failure) to expose, and finds trouble light convenient for operator.
Specifically, for example, in multiple polychromatic lights 20 shown in Fig. 1, the polychromatic light 20 of serial number 4 is just to occur altering optical issue
Polychromatic light 20.If the polychromatic light 20 only azarin light, remaining 20 brilliant green light of polychromatic light, then the polychromatic light 20 of serial number 4 and serial number 3
Polychromatic light 20 between the optical path intersection of closer distance will appear yellow light, it is relatively close between serial number 4 and two polychromatic lights 20 of serial number 5
Yellow light can also occur in the optical path intersection of distance, and operator can determine the polychromatic light 20 for altering optical issue according to yellow light position
Position.
Understandably, if the distance that crosses of the optical path of two adjacent polychromes farther out, even if two different colors of light is remote
Place mixes, and the influence for altering light is also little, if altering light region farther out from polychromatic light 20, will not affect that operator observes polychrome
The light color of lamp 20 on hand, because light color nearby is just the light color being actually sent out, the intersection of distant place
It is only the light color after altering light, that is, (distance that optical path crosses is farther out) operator can directly really in this case
Determine the practical light color of the sending of polychromatic light 20.
In indicator light industry, operator also would not because of formed from the farther away region of polychromatic light 20 alter light and
False judgment light color only can alter optical issue and false judgment light face because of what is formed from the closer region of polychromatic light 20
Color in turn results in the false judgment to equipment state.This programme detects the optical issue of altering of polychromatic light 20 by detection, just
It can detect and avoid altering optical issue what closer region was formed because of polychromatic light 20, and then facilitate operator according to instruction
The normal color of lamp determines the corresponding state of equipment, without being indicated the state so that the equipment judged by false color
It is wrong.
It should be noted that polychromatic light 20 can be the Multicolor LED lamp that can issue a variety of light colors.Test equipment 10
The quantity tested simultaneously polychromatic light 20 can be configured according to the actual situation, be not especially limited here.
Referring to figure 2., the test circuit theory being connect for test equipment 10 provided in an embodiment of the present invention with polychromatic light 20
Schematic diagram.Wherein, test circuit diagram shown in Fig. 2 is that circuit theory when controller 11 is connect with a polychromatic light 20 is shown
It is intended to, in the present embodiment, controller 11 can be connect with multiple polychromatic lights 20 simultaneously.
Controller 11 in test equipment 10 is also possible to be substituted by other equipment, to reach and 10 phase of test equipment
Same or similar function.Other equipment include but is not limited to PC (personal computer, PC), plate electricity
Brain, personal digital assistant (personal digital assistant, PDA), mobile internet surfing equipment (mobile Internet
Device, MID) etc..
In the present embodiment, test equipment 10 may include controller 11 and memory module 12, controller 11 and deposit
It is directly or indirectly electrically connected between the storage each element of module 12, to realize the transmission or interaction of data.For example, these elements
It can be realized and be electrically connected by one or more communication bus or signal wire between each other.
Controller 11 may be a kind of IC chip, the processing capacity with signal.Above controller 11 can be
General processor.For example, the processor can be central processing unit (Central Processing Unit, CPU), number letter
Number processor (DSP), specific integrated circuit (ASIC), field programmable gate array (FPGA) or other programmable logic devices
Part, discrete gate or transistor logic, discrete hardware components.It may be implemented or execute the disclosure in the embodiment of the present invention
Each method, step and logic diagram.
Memory module 12 may be, but not limited to, random access memory, read-only memory, programmable read only memory,
Erasable Programmable Read Only Memory EPROM, electrically erasable programmable read-only memory etc..In the present embodiment, memory module 12 can be with
For storing default test order.Certainly, memory module 12 can be also used for storage program, and controller 11 refers to receiving execution
After order, the program is executed.
It is understood that the structure of test equipment 10 shown in Fig. 2 is only a kind of structural schematic diagram of test equipment 10,
Test equipment 10 can also include than more or fewer components shown in Fig. 2, for example, test equipment 10 can also include power supply mould
Block or memory module 12 are integrated in controller 11, so that controller 11 is also with the corresponding function of memory module 12.Fig. 2
Shown in each component can using hardware, software, or its combination realize.
In the present embodiment, controller 11 is used to control corresponding lamp bead in multiple polychromatic lights 20 according to default test order
23 electrically conduct, so that part polychromatic light 20 issues the first color light, the polychromatic light 20 of another part issues the second color lamp
Light.Wherein, polychromatic light 20 can issue the light of multiple color for bicolored light, tri coloured lantern, four colored lights etc..For example, three colors
Lamp can be the lamp formed by two lamp beads 23, and two lamp beads 23 can issue two different colors of light, two lamps respectively
When pearl 23 shines simultaneously, two different colors of light mixing becomes the light for being capable of forming third color, to form tri coloured lantern.
Or tri coloured lantern is the lamp formed by three lamp beads 23, each lamp bead 23 is used to issue a kind of light of solid color, right here
The type of lamp bead 23 and multicolor luminous realization process are not specifically limited in polychromatic light 20.
For example, polychromatic light 20 shown in Fig. 2 can be used as tri coloured lantern, working principle be can be such that
Controller 11 only controls first switch and is in high level, and the first electric-controlled switch 21 is just connected, so that the first lamp bead 23
Issue the first color light.Controller 11 only controls second switch and is in high level, and the second electric-controlled switch 22 is just connected, so that the
Two lamp beads 23 issue the light of the second color.If two switches is made to be in high level simultaneously, two lamp beads 23 shine and mix
Form third color light.
Controller 11 is also used to determine the unusual condition of polychromatic light 20 based on the light color that each polychromatic light 20 issues.Example
Such as, controller 11 can cooperate color sensor to determine the unusual condition of polychromatic light 20.Wherein, when the lamp that each polychromatic light 20 issues
When light color has the light different from the first color and the second color, determine that unusual condition present in multiple polychromatic lights 20 is
Alter light failure.
Optionally, test equipment 10 can also include multiple groups lamp socket switch, and every group of lamp socket switch includes the first electric-controlled switch
21 and second electric-controlled switch 22；First electric-controlled switch 21 is connect with the first lamp bead 23 in polychromatic light 20, for controlling the first lamp
Pearl 23 issues the first color light；Second electric-controlled switch 22 is connect with the second lamp bead 23 in polychromatic light 20, for controlling second
Lamp bead 23 issues the second color light.
Optionally, test equipment 10 can also include multiple lamp holders, and each lamp holder with a polychromatic light 20 for being electrically connected.
Wherein, each polychromatic light 20 may include the first lamp bead 23, the second lamp bead 23, the first electric-controlled switch 21, the second electric-controlled switch 22.
Understandably, electric-controlled switch can be used as a part in test equipment 10 or electric-controlled switch can be used as it is more
A part in colored lights 20.Wherein, the first electric-controlled switch 21 is connect with controller 11 with the second electric-controlled switch 22, and first is automatically controlled
Switch 21 is arranged on the conductive track of the first lamp bead 23, enables to the first lamp bead 23 to send out in the conducting of the first electric-controlled switch 21
First color light out.Second electric-controlled switch 22 is arranged on the conductive track of the second lamp bead 23, and the second electric-controlled switch 22 is being led
The second lamp bead 23 is enabled to issue the second color light when logical.That is, the first electric-controlled switch 21 and the second electric-controlled switch 22 exist
It realizes and is turned on or off under the control of controller 11.
Optionally, test equipment 10 can also include the power module connecting with controller 11, which can be
Controller 11 provides electric energy.Alternatively, the power module may be that multiple polychromatic lights 20 provide electric energy.For example, power module can
To be connect with power conversion chip, electric current is exported to multiple polychromatic lights 20.That is, the power module both can be controller 11
There is provided electric energy, or multiple polychromatic lights 20 provide electric energy.
It referring to figure 3., is the flow diagram of 20 test method of polychromatic light provided in an embodiment of the present invention.The present invention provides
20 test method of polychromatic light can be applied to above-mentioned test equipment 10, by test equipment 10 realize 20 test method of polychromatic light
Each step, be based on this method, enable to operator quickly quickly to be positioned to the polychromatic light 20 for altering optical issue.
Each step of method shown in Fig. 3 will be described in detail below, in the present embodiment, 20 side of test of polychromatic light
Method may comprise steps of:
Step S210 controls corresponding lamp bead 23 in multiple polychromatic lights 20 according to default test order and electrically conducts, so that
Part polychromatic light 20 issues the first color light, and the polychromatic light 20 of another part issues the second color light.
Understandably, at the beginning of test, the test that is mounted on that multiple polychromatic lights 20 arrange or are arranged in array in line style is set
On standby 10, the polychromatic light 20 for occurring altering optical issue is more nearby being handed over from polychromatic light 20 in the optical path of other polychromatic lights 20
It converges, is exposed so that altering optical issue, in order to which operator quickly positions trouble light.Wherein, polychromatic light 20 can be sent out
Specific light color and color category out can be configured according to the actual situation, the lamp that can be issued to polychromatic light 20 here
Light color and type are not especially limited.
In the present embodiment, polychromatic light 20 may include the first lamp bead 23, the second lamp bead 23, and test equipment 10 includes multiple groups
Lamp socket switch, every group of lamp socket switch include the first electric-controlled switch 21 and the second electric-controlled switch 22；First electric-controlled switch 21 and first
Lamp bead 23 connects, and issues the first color light for controlling the first lamp bead 23；Second electric-controlled switch 22 is connect with the second lamp bead 23,
The second color light is issued for controlling the second lamp bead 23.
Optionally, polychromatic light 20 can be tri coloured lantern, for issuing the first color light, the second color light and third face
Colored lights.Wherein, third color light is mixed to form by the first color light and the second color light.
Optionally, the first color is green, and the second color is red, and third color is yellow.
Specifically, it is referred to Fig. 4, for the state tabular drawing with the light emitting control of polychromatic light 20 shown in Fig. 1.Example
Such as, test equipment 10 can simultaneously test 8 polychromatic lights 20, wherein and the polychromatic light 20 can be tri coloured lantern, for example,
The LED light of three colors.Its default test order may is that the equal shiny red for controlling 8 polychromatic lights 20 first, and institute is controlled after 0.5 second
There is the equal bright green of polychromatic light 20, all 20 glassy yellows of polychromatic light (polychromatic light 20 not worked if it exists or other bright face are controlled after 1 second
The polychromatic light 20 of color, just can determine that polychromatic light 20, there are the failures of poor contact class), the polychromatic light 20 of serial number 1 is controlled after 1.5 seconds
Bright green, remaining 20 shiny red of polychromatic light changed 20 bright green of a serial number polychromatic light at interval of 0.5 second, remaining polychromatic light 20 is bright
Red, until 20 bright green of polychromatic light of serial number 8, remaining 20 shiny red of polychromatic light (if there is altering light, adjacent polychromatic light 20 it
Between will form yellow light), then control all polychromatic lights 20 and extinguish that (polychromatic light 20 that cannot extinguish if it exists, just can determine that more
There is contact class failure in colored lights 20).
It understandably,, can also in addition to that can be detected to the light failure of altering of polychromatic light 20 in 20 test method of polychromatic light
With to each lamp bead 23, whether normal luminous is detected, glow for example, controlling corresponding lamp bead 23 in all polychromatic lights 20, if depositing
It does not shine in polychromatic light 20, also means that the lamp bead 23 that glows in the polychromatic light 20 breaks down, which includes but not
It is limited to 23 poor contact of lamp bead, lamp bead damage etc..
In addition, test equipment 10 and multiple polychromatic lights 20 can integrate in a system.Above-mentioned test method can be with
For being detected before system is run to multiple polychromatic lights 20, facilitate the failure for excluding polychromatic light 20.For example, in electromechanics
The operating status that the corresponding function module is judged using multiple polychromatic lights 20 is usually required in system, above-mentioned test method can be made
, if detecting 20 fault-free of polychromatic light, started for the initialization procedure of Mechatronic Systems with detecting the abnormality of polychromatic light 20
Run the Mechatronic Systems, and the finger of the flicker state and light color realization all kinds of states of Mechatronic Systems using multiple polychromatic lights 20
Show, in order to operator can intuitively by polychromatic light 20 flicker state and light color determines all kinds of fortune of Mechatronic Systems
Row situation.
It should be noted that excluding the corresponding horizontal bar of 20 serial number of polychromatic light in above-mentioned tabular drawing and the time being corresponding perpendicular
Column, the number 1,2,3 of content part can respectively indicate three kinds of different colours of polychromatic light 20 in tabular drawing, and 0 can indicate more
Colored lights 20 is turned off the light.For example, number 3 indicates 20 Yellow light-emitting low temperature of polychromatic light, number 2 indicates that polychromatic light 20 glows, and number 1 indicates polychrome
20 green light of lamp.Certainly, the light color of digital representation is also possible to be different from above-mentioned color, and corresponding color can root
It is configured according to actual conditions, is not specifically limited here.The interval time of adjacent two-wheeled control can also be according to the actual situation
It is configured, is not specifically limited here.
Step S220 determines the unusual condition of polychromatic light 20 based on the light color that each polychromatic light 20 issues, wherein when each
When the light color that polychromatic light 20 issues has the light different from the first color and the second color, determine in multiple polychromatic lights 20
Existing unusual condition is to alter light failure.
Optionally, step S210 may include: the first electricity for taking turns a polychromatic light 20 in the multiple polychromatic lights 20 of flow control
It controls switch 21 to be connected, and controls the second electric-controlled switch 22 conducting of remaining polychromatic light 20 in every wheel control.
Understandably, it in the control of every wheel, controls one of polychromatic light 20 and issues the first color light, it is more to control remaining
Colored lights 20 issues the second color light.In lower whorl control, changes the polychromatic light 20 that other do not issue the first color light and issue
First color light, remaining polychromatic light 20 issue the second color light.Finally make each polychromatic light 20 in entire test process
In, at least all successively have issued two different colors of light.
When the light color that each lamp bead 23 issues has the light different from the first color and the second color, determines and issue
The lamp bead 23 of first color light and the lamp bead 23 adjacent with the lamp bead 23 of the first color light is issued, which exist, alters light failure, or
Person determines that the lamp bead 23 for issuing the first color light or the lamp bead 23 adjacent with the lamp bead 23 of the first color light is issued exist and alters
Light failure.
Based on this, convenient for operator according to abnormal light color (different from the light of the first color and the second color
Color) determine the position that there is the polychromatic light 20 for altering light failure, to complete the investigation to trouble light.
Wherein, the determination for altering light failure can be and observes by the naked eye determining, be also possible to using to each light face
What the color sensor of color sensitivity determined.And the above method can will alter light failure and be exposed, in order to sensor or operation
Personnel directly pass through the position that naked eyes determine trouble light.
In addition, present inventor also found that another reason for causing polychromatic light 20 to alter light is the luminous intensity of lamp bead 23
It is excessive.Because the excessive light that lamp bead 23 will be made to issue of luminous intensity is easy to scatter, and the light scattered and other lamp beads 23
The light mixing of sending, which just causes, alters optical issue.
After adopting with the aforedescribed process or optical issue is altered in the discovery of test equipment 10, operator can ask according to causing to alter light
The reason of topic, is to handle to altering optical issue.
For example, because 23 luminous intensity of lamp bead it is excessive caused by alter light, operator can be in the power supply line of lamp bead 23
It is arranged in series divider resistance, the resistance value of divider resistance can be configured according to the actual situation, to reduce the strong light of lamp bead 23
Degree.Understandably, divider resistance resistance value is bigger, and for the voltage at 23 both ends of lamp bead with regard to smaller, light intensity is weaker, and dim light is not just allowed fugitive
It penetrates or the scattering power of light declines, be just not easy to alter light.And the above method is used may be used also other than it can detecte and alter optical issue
To assist operator to remove to find the divider resistance of suitable resistance value, so that lamp bead 23 not only meets normal luminous, but also light will not be altered.
In addition, if because 23 luminous intensity of lamp bead it is excessive caused by alter light, operator can also be arranged on polychromatic light 20
Lamppost, by the way that light to be radiated on lamppost to the light color for reacting lamp bead 23 and issuing.Also insulation rubber can be set between lamppost
Body, the astigmatism for issuing adjacent polychromatic light 20 are isolated, so that the light of scattering be avoided to alter light.Wherein, lamppost is
The cylinder that transparent material (such as glass, plastics) is formed, can directly be arranged or cover on polychromatic light 20.
Through the above description of the embodiments, those skilled in the art can be understood that the present invention can lead to
Hardware realization is crossed, the mode of necessary general hardware platform can also be added to realize by software, based on this understanding, this hair
Bright technical solution can be embodied in the form of software products, which can store in a non-volatile memories
In medium (can be CD-ROM, USB flash disk, mobile hard disk etc.), including some instructions are used so that a computer equipment (can be
Personal computer, server or network equipment etc.) execute method described in each implement scene of the present invention.
In conclusion the present invention provides a kind of polychromatic light test method and test equipment.The polychromatic light test method application
In test equipment, test equipment is equipped with the multiple polychromatic lights arranged or be arranged in array in line style in advance, and polychromatic light includes more
The lamp bead of a light for being respectively used to issue solid color.This method comprises: controlling multiple polychromatic lights according to default test order
In corresponding lamp bead electrically conduct so that part polychromatic light issues the first color light, the polychromatic light of another part issues second
Color light；The unusual condition of polychromatic light is determined based on the light color that each polychromatic light issues.Wherein, it is issued when each polychromatic light
When light color has the light different from the first color and the second color, determine that unusual condition present in multiple polychromatic lights is
Alter light failure.This programme directly can directly be exposed by light color adjacent by testing simultaneously multiple polychromatic lights
Lamp alters optical issue, and find polychromatic light in time convenient for operator alters light hidden danger.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of polychromatic light test method, which is characterized in that be applied to test equipment, the test equipment is equipped in advance in line
Multiple polychromatic lights that type arranges or is arranged in array, the polychromatic light include multiple light for being respectively used to issue solid color
Lamp bead；The described method includes:
It controls corresponding lamp bead in multiple polychromatic lights according to default test order to electrically conduct, so that part polychromatic light issues first
The polychromatic light of color light, another part issues the second color light；
The unusual condition of the polychromatic light is determined based on the light color that each polychromatic light issues, wherein issue when each polychromatic light
When light color has the light different from first color and second color, determines and exist in multiple polychromatic lights
The unusual condition be alter light failure.
2. the method according to claim 1, wherein the polychromatic light include the first lamp bead, the second lamp bead, it is described
Test equipment includes multiple groups lamp socket switch, and every group of lamp socket switch includes the first electric-controlled switch and the second electric-controlled switch；Described first
Electric-controlled switch is connect with first lamp bead, issues first color light for controlling first lamp bead；Described second
Electric-controlled switch is connect with second lamp bead, issues second color light for controlling second lamp bead；
The basis presets corresponding lamp bead in the multiple polychromatic lights of test order control and electrically conducts, comprising:
First electric-controlled switch conducting of a polychromatic light in the multiple polychromatic lights of flow control is taken turns, and in the control of every wheel
Control second electric-controlled switch conducting of remaining polychromatic light.
3. according to the method described in claim 2, it is characterized in that, the light color issued based on each polychromatic light determines institute
State the unusual condition of polychromatic light, comprising:
When the light color that each lamp bead issues has the light different from first color and second color, hair is determined
It is altered described in the lamp bead of first color light and/or the lamp bead adjacent with the lamp bead for issuing first color light presence out
Light failure.
4. the method according to claim 1, wherein the polychromatic light is tri coloured lantern, for issuing described first
Color light, second color light and third color light, wherein the third color light is by the first color lamp
Light is mixed to form with second color light.
5. according to the method described in claim 4, second color is red it is characterized in that, first color is green
Color, the third color are yellow.
6. the method according to claim 1, wherein the polychromatic light is the LED light of polychrome.
7. the method according to claim 1, wherein the quantity of the multiple polychromatic light is 8.
8. a kind of test equipment, which is characterized in that the test equipment arranges or is arranged in array more in line style for installing
A polychromatic light, the polychromatic light include multiple lamp beads for being respectively used to issue solid color light；The test equipment includes control
Device processed, the controller are connect with multiple polychromatic lights；
The controller is used to control corresponding lamp bead in multiple polychromatic lights according to default test order and electrically conduct, so that part
Polychromatic light issues the first color light, and the polychromatic light of another part issues the second color light；
The controller is also used to determine the unusual condition of the polychromatic light based on the light color that each polychromatic light issues, wherein
When the light color that each polychromatic light issues has the light different from first color and second color, determine multiple
The unusual condition present in the polychromatic light is to alter light failure.
9. test equipment according to claim 8, which is characterized in that the test equipment includes multiple groups lamp socket switch, often
Group lamp socket switch includes the first electric-controlled switch and the second electric-controlled switch；First in first electric-controlled switch and the polychromatic light
Lamp bead connection issues first color light for controlling first lamp bead；Second electric-controlled switch and the polychrome
The second lamp bead connection in lamp issues second color light for controlling second lamp bead.
10. test equipment according to claim 8, which is characterized in that the test equipment further includes and the controller
The power module of connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044761.1A CN109212437B (en) | 2018-09-07 | 2018-09-07 | Multi-color lamp testing method and testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044761.1A CN109212437B (en) | 2018-09-07 | 2018-09-07 | Multi-color lamp testing method and testing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109212437A true CN109212437A (en) | 2019-01-15 |
| CN109212437B CN109212437B (en) | 2020-06-23 |
Family
ID=64986668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811044761.1A Active CN109212437B (en) | 2018-09-07 | 2018-09-07 | Multi-color lamp testing method and testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109212437B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070097358A1 (en) * | 2005-11-01 | 2007-05-03 | Oon Chin H | System and method for obtaining multi-color optical intensity feedback |
| CN103716972A (en) * | 2012-10-04 | 2014-04-09 | Nxp股份有限公司 | A method of detecting an LED failure, a controller thereof, and a lighting unit and light system |
| CN203606463U (en) * | 2013-11-19 | 2014-05-21 | 上海博泰悦臻电子设备制造有限公司 | Automatic detection device for LED array |
| CN104296042A (en) * | 2014-09-15 | 2015-01-21 | 江苏常诚汽车部件有限公司 | Light interference resistant structure for rear combined signal lamp |
| CN104409453A (en) * | 2014-10-30 | 2015-03-11 | 广东威创视讯科技股份有限公司 | LED packaging structure, LED display system and bad lamp detection method |
| CN106871029A (en) * | 2017-03-24 | 2017-06-20 | 上海六联智能科技有限公司 | A kind of intelligent road-lamp fault alarm |
-
2018
- 2018-09-07 CN CN201811044761.1A patent/CN109212437B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070097358A1 (en) * | 2005-11-01 | 2007-05-03 | Oon Chin H | System and method for obtaining multi-color optical intensity feedback |
| CN103716972A (en) * | 2012-10-04 | 2014-04-09 | Nxp股份有限公司 | A method of detecting an LED failure, a controller thereof, and a lighting unit and light system |
| CN203606463U (en) * | 2013-11-19 | 2014-05-21 | 上海博泰悦臻电子设备制造有限公司 | Automatic detection device for LED array |
| CN104296042A (en) * | 2014-09-15 | 2015-01-21 | 江苏常诚汽车部件有限公司 | Light interference resistant structure for rear combined signal lamp |
| CN104409453A (en) * | 2014-10-30 | 2015-03-11 | 广东威创视讯科技股份有限公司 | LED packaging structure, LED display system and bad lamp detection method |
| CN106871029A (en) * | 2017-03-24 | 2017-06-20 | 上海六联智能科技有限公司 | A kind of intelligent road-lamp fault alarm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109212437B (en) | 2020-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101937038B (en) | Intelligent multi-core cable harness detection device | |
| US20090206859A1 (en) | Probe device having a light source thereon | |
| US20080103706A1 (en) | System and method for testing leds on a motherboard | |
| CN107091981A (en) | Indicator lamp controls the test system of drive circuit | |
| CN109415014A (en) | Device for informing | |
| CN110320012B (en) | LED intelligent manufacturing detection equipment | |
| CN106526457A (en) | Circuit board detection instrument and system | |
| CN109212437A (en) | Polychromatic light test method and test equipment | |
| CN215219508U (en) | A test fixture for machine controller | |
| CN104244508A (en) | A wall switch | |
| CN214310744U (en) | Sensor cable connects extension line welding defect detection device soon | |
| CN105556256B (en) | Plug connector | |
| CN105738126A (en) | Shifting function detection apparatus for gear shifter | |
| CN108896934A (en) | LED module Current Voltage lights detection device and its detection method automatically | |
| CN112654119A (en) | LED drive test method, driver, system and electronic equipment | |
| KR101102603B1 (en) | Relay circuit checker | |
| CN107065748A (en) | A kind of detection means of PLC program control logic | |
| US8004273B1 (en) | System for simplified correlation of instrumentation probes and data displays | |
| CN102175920B (en) | Medical electrode plate quality identification and display device and method thereof | |
| CN106950034A (en) | Light source state detecting system and method | |
| CN105390089A (en) | Backlight system verification device | |
| CN210745405U (en) | Port detector | |
| KR20210020757A (en) | Communication patch cord | |
| US20200347571A1 (en) | Grade control indicator assembly | |
| CN110677642A (en) | Television fault online detection method and device based on LED indicator lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210000 room 0601, building C, Xingzhi Science Park, Xingzhi Road, Nanjing Economic and Technological Development Zone, Nanjing, Jiangsu Province Patentee after: Nanjing Mulai Laser Technology Co.,Ltd. Address before: 210000 room 0601, building C, Xingzhi Science Park, Xingzhi Road, Nanjing Economic and Technological Development Zone, Nanjing, Jiangsu Province Patentee before: NANJING MOVELASER TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 210000 Building B2, Hongfeng Science Park, Kechuang Road, Nanjing Economic and Technological Development Zone, Jiangsu Province Patentee after: Nanjing Mulai Laser Technology Co.,Ltd. Address before: 210000 room 0601, building C, Xingzhi Science Park, Xingzhi Road, Nanjing Economic and Technological Development Zone, Nanjing, Jiangsu Province Patentee before: Nanjing Mulai Laser Technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |