CN201562041U - Optoelectronic switch detector for luggage security check - Google Patents
Optoelectronic switch detector for luggage security check Download PDFInfo
- Publication number
- CN201562041U CN201562041U CN2009200747692U CN200920074769U CN201562041U CN 201562041 U CN201562041 U CN 201562041U CN 2009200747692 U CN2009200747692 U CN 2009200747692U CN 200920074769 U CN200920074769 U CN 200920074769U CN 201562041 U CN201562041 U CN 201562041U
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- optoelectronic switch
- module
- control module
- tested
- switch
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Abstract
The utility model discloses an optoelectronic switch detector for the luggage security check. A power supply connecting wire and a test interface which is connected with an optoelectronic switch to be tested are arranged on a detecting box. A circuit board is arranged in the detecting box, and the circuit board is integrated with a circuit control module, a voltage test module, a display module, and a change-over switch which is used for selecting the voltage test module or the display module. The change-over switch transmits a control signal to the circuit control module, and the circuit control module provides a working voltage for the optoelectronic switch to be tested through the test interface. The optoelectronic switch to be tested transmits a feedback signal to the circuit control module, and the circuit control module displays the status of the optoelectronic switch to be tested through the display module or the voltage test module. The detector can be used independently to test whether the optoelectronic switch is good or not, and the detector has simple operation, convenient use, and fast and accurate test result.
Description
Technical field
The utility model relates to a kind of pick-up unit, refers to especially a kind of optoelectronic switch system in the luggage rays safety detection apparatus be detected pick-up unit with fault diagnosis.
Background technology
At present,, the branch of inlet, outlet is arranged again, occur the welding mistake easily, therefore need detect optoelectronic switch system in the luggage rays safety detection apparatus owing to the optoelectronic switch number that needs in the luggage rays safety detection apparatus to weld is more.Suspected in the past that the rays safety detection apparatus optoelectronic switch had fault need enter the mouth to optoelectronic switch, export one by one and disassemble, measure, judge with multimeter then, also will carry out destructiveness for existing equipment measures, for big slightly type, for example: model machines such as EI10080, EI100100, EI8065 also need many people to assist, and can finish detection, the judgement of optoelectronic switch.So just to the having relatively high expectations of maintenance personal, general new registration employee can't be competent at this work.Can develop a kind of pick-up unit of optoelectronic switch efficiently simple to operate, easy to detect and be those skilled in the art and expect the problem that solves always.
The utility model content
The purpose of this utility model provides a kind of luggage safety check optoelectronic switch detector, by this device just can the independent test optoelectronic switch quality, simple to operate, easy to use, test result is fast accurate.
In order to achieve the above object, the utility model is achieved by the following technical solution:
A kind of luggage safety check optoelectronic switch detector, on a detection casing, be provided with an electric power connection line, one connects the test interface of tested optoelectronic switch, be provided with a wiring board in the described detection casing, be integrated with a LCM line control module on the described wiring board, one voltage test module, one display module, one is used to select the switch of described voltage test module or described display module work, described switch sends described LCM line control module control signal to, described LCM line control module test interface is given tested optoelectronic switch operating voltage, described tested optoelectronic switch transmits feedback signal to described LCM line control module, and described LCM line control module shows the state of tested optoelectronic switch by described display module or described voltage test module.
Further, described electric power connection line connects the direct supply that exchanges 220 volts of power supplys or 12 volts.
Further, described display module is the red light and the green light of the described tested optoelectronic switch quality state of representative.
This luggage safety check optoelectronic switch detector of the utility model design, by integrated circuit control module, voltage test module, display module in the circuit board, select to use which kind of detecting pattern that the state quality of optoelectronic switch is detected by switch.This pick-up unit volume is little, simple to operate, easy to use, and test result is fast accurate.
Description of drawings:
Fig. 1 is the structural representation of the utility model device;
Fig. 2 is the utility model device user mode synoptic diagram;
Fig. 3 is the utility model apparatus module synoptic diagram.
The drawing reference numeral explanation
1-detects the red display lamp of the casing 2-green display lamp 32-of electric power connection line 31-
41-voltage display lamp 42-display module work display lamp 5-switch
The outlet of 6-test interface 71-optoelectronic switch inlet 72-optoelectronic switch
The tested optoelectronic switch 9-of 8-shelter 10-LCM line control module 30-power module
40-display module 50-voltage test module
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified:
As shown in Figure 1 and Figure 2, a kind of luggage safety check optoelectronic switch detector, on a detection casing 1, be provided with an electric power connection line 2, one connects the test interface 6 of tested optoelectronic switch 8, also be provided with green display lamp 31, red display lamp 32 on the casing 1, voltage display lamp 41, display module work display lamp 42, detect in the casing 1 and be provided with a wiring board, be integrated with a LCM line control module 10 on the wiring board, one voltage test module 50, a display module 40, are used to select the switch 5 of voltage test module 50 or display module 40 work.
As shown in Figure 3, switch 5 sends LCM line control module 10 control signals to, LCM line control module 10 test interface 6 are given tested optoelectronic switch 8 operating voltage, tested optoelectronic switch 8 transmits feedback signal to LCM line control module 10, and LCM line control module 10 shows the state of tested optoelectronic switch 8 by display module 40 or voltage test module 50.
Particularly, when the testing photoelectronic switch, at first select corresponding test interface 6, the test interface 6 of this device is connected with tested optoelectronic switch 8 according to the model of the optoelectronic switch of being tested.Switch 5 is set then, pressing switch 5 as required selects to use display mode or voltage tester pattern to test, as select for use display mode to test: switch 5 is arranged to show shelves, selective light electric switch inlet 71 or optoelectronic switch outlet 72, power outlet 2 is inserted into (being power module 30) on direct supply or the AC power, one shelter 9 is placed on the porch of tested optoelectronic switch 8, switch 5 is given LCM line control module 10 control signals like this, LCM line control module 10 test interface 6 are given tested optoelectronic switch 8 operating voltage, tested optoelectronic switch 8 transmits feedback signal to LCM line control module 10, LCM line control module 10 is given display module 40 signals again, will light green display lamp 31 (optoelectronic switch is normal) or red display lamp 32 (optoelectronic switch damage) like this.As select for use the voltage tester pattern to test, when difference is to select switch 5 is arranged to voltage mode, LCM line control module 10 is directly given voltage test module 50 signal voltages after receiving the feedback signal of tested optoelectronic switch 8, at this moment with the test pole on the table measuring voltage test module 50, if any 12 volts of left and right sides voltages, tested optoelectronic switch 8 then is described for normal, as does not have that then expression damages.
Those skilled in the art will recognize that; above-mentioned embodiment is exemplary; be in order to make those skilled in the art can better understand this patent content; should not be construed as is restriction to this patent protection domain; change or modify so long as disclose spiritual any being equal to of being done, all fall into this patent protection domain according to this patent.
Claims (3)
1. luggage safety check optoelectronic switch detector, on a detection casing, be provided with an electric power connection line, one connects the test interface of tested optoelectronic switch, be provided with a wiring board in the described detection casing, it is characterized in that: be integrated with a LCM line control module on the described wiring board, one voltage test module, one display module, one is used to select the switch of described voltage test module or described display module work, described switch sends described LCM line control module control signal to, described LCM line control module test interface is given tested optoelectronic switch operating voltage, described tested optoelectronic switch transmits feedback signal to described LCM line control module, and described LCM line control module shows the state of tested optoelectronic switch by described display module or described voltage test module.
2. luggage safety check optoelectronic switch detector according to claim 1 is characterized in that: described electric power connection line connects the direct supply that exchanges 220 volts of power supplys or 12 volts.
3. luggage safety check optoelectronic switch detector according to claim 1 is characterized in that: described display module is the red light and the green light of the described tested optoelectronic switch quality state of representative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200747692U CN201562041U (en) | 2009-12-08 | 2009-12-08 | Optoelectronic switch detector for luggage security check |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200747692U CN201562041U (en) | 2009-12-08 | 2009-12-08 | Optoelectronic switch detector for luggage security check |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201562041U true CN201562041U (en) | 2010-08-25 |
Family
ID=42627189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200747692U Expired - Lifetime CN201562041U (en) | 2009-12-08 | 2009-12-08 | Optoelectronic switch detector for luggage security check |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201562041U (en) |
-
2009
- 2009-12-08 CN CN2009200747692U patent/CN201562041U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |