CN203489970U - Electrical test system able to do color detection - Google Patents
Electrical test system able to do color detection Download PDFInfo
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- CN203489970U CN203489970U CN201320624048.0U CN201320624048U CN203489970U CN 203489970 U CN203489970 U CN 203489970U CN 201320624048 U CN201320624048 U CN 201320624048U CN 203489970 U CN203489970 U CN 203489970U
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- electrical testing
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- color detection
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Abstract
The utility model provides an electrical test system able to do color detection. The system is characterized by comprising a color sensor for collecting color information, an AD converter for converting the color information into digital signals, a comparator for comparing the digital signals with a predefined value range, and an electrical test controller outputting corresponding control signals according to the results of the comparator. Through adding devices such as the color sensor to electrical test systems in the prior art, the system integrates auto color detection functions. Meanwhile, the system is simple in structure, easy to operate and low in cost. And there is no need to add any extra detection station.
Description
Technical field
The utility model relates to color recognition technology field, relates in particular to a kind of electrical testing system that can carry out color detection.
Background technology
Along with people are more and more higher to the requirement of automotive trim and personalized degree, automobile factory has released the different interior trim of multiple color and has combined to meet different consumer demands.Cockpit(cockpit) as the core of interior decoration system, it is comprised of a plurality of outward appearance parts, for example, and body, knee baffle plate, glove box, the brim of a hat etc. under instrument panel upper body, instrument panel.And same vehicle often has various configurations, its color combination also has a variety of.For example, for certain vehicle, its instrument panel upper body can adopt black, claret and coffee-like three kinds of colors; And body can adopt black and cream-coloured two kinds of colors under instrument panel, so just produced six kinds of color combination, other parts are also like this.Client is very high for the requirement of interior trim color, therefore, prevents that non-existent color combination from occurring and preventing from existing component parts color mistake just to seem especially important.
Generally speaking, for Cockpit production line, correct in order to ensure part color, often electrical testing station or the testing station at production line end carries out artificial naked eyes identification, and there is no special-purpose checkout equipment.Yet, due to the unreliability of on-the-spot insufficient light, workman's long working and manual detection itself, only by artificial naked eyes identification, cannot effectively deal with problems, be therefore necessary to introduce a kind of equipment that can detect color on Cockpit production line.
In addition,, for Cockpit production line, its station layout is saturated, if thereby the extra station that detects color that increases, its improvement expenses is too high, and it is also higher to introduce new equipment cost, therefore must adopt a kind of suitable scheme to realize the detection of interior trim part color.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of electrical testing system that can carry out color detection, to detect accurately and efficiently the color of the part on Cockpit production line.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
The electrical testing system that can carry out color detection, is characterized in that, this system comprises:
One gathers the color sensor of colouring information;
One is converted to the AD converter of digital signal by described colouring information;
One comparer that described digital signal and predefined numerical range are compared; And
The electrical testing control device of one output of the result according to described comparer corresponding control signal.
Further, described system also comprises that one is connected to the display of described electrical testing control device.
Further, described system also comprises that one is connected to the warning device of described electrical testing control device.
Preferably, described electrical testing control device is industrial computer.
Preferably, described display is dot matrix type LCD display.
Preferably, described warning device is hummer or LED lamp.
In sum, the utility model improves the existing electrical testing system on Cockpit production line, by increasing the devices such as the color sensor function of automatic detection color that made this system integration.Meanwhile, it is simple in structure, easy to operate, with low cost, and detects station without extra increasing.
Accompanying drawing explanation
Fig. 1 is the circuit structure block diagram of an embodiment of the utility model.
Embodiment
Below in conjunction with accompanying drawing, provide preferred embodiment of the present utility model, and be described in detail.
As shown in Figure 1, electrical testing system of the present utility model comprises color sensor 1, AD converter 2, comparer 3 and the electrical testing control device 4 connecting successively, also comprises the display 5 and the warning device 6 that are connected with electrical testing control device 4, wherein,
Color sensor 1 is for gathering the colouring information of part; AD converter 2 is for being converted to digital signal by this colouring information; Whether comparer 3 is for this digital signal and predefined numerical range are compared, correct to judge the color of part; Electrical testing control device 4 is according to the result output corresponding control signal of comparer 3; Display 5 for showing corresponding information according to the control signal of electrical testing control device 4 outputs, for example, shows required test event and the whether qualified information of part color; Warning device 6 is for carrying out corresponding alarm operation according to the control signal of electrical testing control device 4 outputs, to remind the color mistake of the current part of workman.
The lower body color that detects certain vehicle automobile of take is below example, specifically describe the principle of work of the electrical testing system of the present embodiment, for example, the instrument panel upper body of this automobile for coffee-like, lower body be cream-coloured, glove box be cream-coloured, knee baffle plate be cream-coloured, the brim of a hat for coffee-like, the course of work of the present embodiment is as follows:
After scanning entrucking list, by electric test device, control display 5 and show " detecting lower body color ", then color sensor 1 is placed under instrument panel on body, to read its colouring information, and the colouring information reading is transferred to AD converter 2, AD converter 2 converts the colouring information receiving digital signal to and exports comparer 3 to again, by comparer 3, this digital signal and predefined numerical range are compared, if both couplings, by electrical testing control device 4, control display 5 and show " detect and pass through ", otherwise, control warning device 6 and send corresponding alerting signal, to remind the color mistake of staff's body under front panel.
According to above-mentioned steps, the utility model can detect the color of instrument panel upper body, glove box, knee baffle plate and the brim of a hat successively.
In the utility model, each parts all can adopt existing device to realize, and for example, color sensor 1 can adopt existing color sensor, and it comprises that detecting pilot lamp, transmitter, receiver, light-receiving cable, light firing cable and luminous point choosing fills switch; Electrical testing control device 4 can adopt industrial computer; Display 5 can adopt dot matrix type LCD display; Warning device 6 can adopt hummer or LED lamp.
Above-described, be only preferred embodiment of the present utility model, not in order to limit scope of the present utility model, above-described embodiment of the present utility model can also make a variety of changes.Be that simple, the equivalence that every claims according to the utility model application and description are done changes and modify, all fall into the claim protection domain of the utility model patent, the utility model not detailed description be routine techniques content.
Claims (6)
1. can carry out an electrical testing system for color detection, it is characterized in that, this system comprises:
One gathers the color sensor of colouring information;
One is converted to the AD converter of digital signal by described colouring information;
One comparer that described digital signal and predefined numerical range are compared; And
The electrical testing control device of one output of the result according to described comparer corresponding control signal.
2. the electrical testing system that can carry out color detection according to claim 1, is characterized in that, described system also comprises that one is connected to the display of described electrical testing control device.
3. the electrical testing system that can carry out color detection according to claim 1 and 2, is characterized in that, described system also comprises that one is connected to the warning device of described electrical testing control device.
4. the electrical testing system that can carry out color detection according to claim 1 and 2, is characterized in that, described electrical testing control device is industrial computer.
5. the electrical testing system that can carry out color detection according to claim 2, is characterized in that, described display is dot matrix type LCD display.
6. the electrical testing system that can carry out color detection according to claim 3, is characterized in that, described warning device is hummer or LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624048.0U CN203489970U (en) | 2013-10-10 | 2013-10-10 | Electrical test system able to do color detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624048.0U CN203489970U (en) | 2013-10-10 | 2013-10-10 | Electrical test system able to do color detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203489970U true CN203489970U (en) | 2014-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320624048.0U Expired - Fee Related CN203489970U (en) | 2013-10-10 | 2013-10-10 | Electrical test system able to do color detection |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333958A (en) * | 2014-06-11 | 2016-02-17 | 北京长城金点物联网科技有限公司 | Electronic device |
| CN105987755A (en) * | 2015-01-27 | 2016-10-05 | 鸿富锦精密工业(武汉)有限公司 | Indicating lamp detection system and method |
| CN107631800A (en) * | 2017-10-07 | 2018-01-26 | 深圳特发东智科技有限公司 | A kind of method for detecting color and controller |
-
2013
- 2013-10-10 CN CN201320624048.0U patent/CN203489970U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333958A (en) * | 2014-06-11 | 2016-02-17 | 北京长城金点物联网科技有限公司 | Electronic device |
| CN105987755A (en) * | 2015-01-27 | 2016-10-05 | 鸿富锦精密工业(武汉)有限公司 | Indicating lamp detection system and method |
| CN105987755B (en) * | 2015-01-27 | 2018-02-09 | 鸿富锦精密工业(武汉)有限公司 | Indicator lamp detecting system and method |
| CN107631800A (en) * | 2017-10-07 | 2018-01-26 | 深圳特发东智科技有限公司 | A kind of method for detecting color and controller |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20211010 |
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| CF01 | Termination of patent right due to non-payment of annual fee |