CN203012098U - Neon lamp switch service life detection device - Google Patents
Neon lamp switch service life detection device Download PDFInfo
- Publication number
- CN203012098U CN203012098U CN 201220615994 CN201220615994U CN203012098U CN 203012098 U CN203012098 U CN 203012098U CN 201220615994 CN201220615994 CN 201220615994 CN 201220615994 U CN201220615994 U CN 201220615994U CN 203012098 U CN203012098 U CN 203012098U
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- CN
- China
- Prior art keywords
- detection device
- switch
- controller
- power supply
- neon
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a detection device, and in particular relates to a detection device which is used for detecting the durability of a neon lamp switch. The neon lamp comprises an inflation glass lamp tube and electrodes which are arranged on both ends of the lamp tube. A power supply is connected between the two electrodes. A transformer is connected between the power supply and the electrodes of the neon lamp. The switch is arranged between the power supply and the transformer. The switch is connected with a cylinder. The cylinder is connected with a controller. The input end of the controller is connected with a current sensor. After the structure is adopted, the detection device provided by the utility model has the advantages of simple structure and accurate and rapid detection.
Description
Technical field
The utility model relates to a kind of pick-up unit, particularly a kind of neon bulb switch life-span detection device that is used for detecting neon bulb switch durability degree.
Background technology
Neon bulb is played up at public place of entertainment, the outdoor scene in city, be used widely in outdoor advertising, and it is beautiful colorful that it can be decorated night.Neon bulb generally mostly is and uses night, so need the empty switch of crossing control the closed of neon bulb and open.Whether this just needs detection neon bulb switch to repeat number of times closed and that open can reach standard.
The utility model content
The utility model technical issues that need to address are to provide a kind of neon bulb switch life-span detection device that detects neon bulb switch durability degree.
For solving above-mentioned technical matters, the utility model neon bulb switch life-span detection device, described neon bulb comprises inflatable glass fluorescent tube and the electrode that is arranged on lamp tube ends, be connected with power supply between described two electrodes, be connected with transformer between described power supply and neon tube electrode, be provided with switch between described power supply and transformer, be connected with cylinder on described switch, described cylinder is connected with controller, and the input end of described controller is connected with current sensor.
The output terminal of described controller is connected with display.
The output terminal of described controller is connected with voice guard.
After adopting said structure, controller is by the closed and disconnected of cylinder gauge tap, and after the switch closure, whether controller is by there being electric current in the current sensor testing circuit, and some words are counting just.When the number of times of record reached standard, it was qualified to show by display.If do not reach standard, report to the police by voice guard.Structure of the detecting device of the present utility model is simple, and it is accurate, quick to detect.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
In figure: 1 is glass lamp, and 2 is electrode, and 3 is power supply, and 4 is transformer, and 5 is cylinder, and 6 is controller, and 7 is current sensor, and 8 is display, and 9 is alarm
Embodiment
The electrode 2 that neon bulb switch life-span detection device as shown in Figure 1, described neon bulb comprise inflatable glass fluorescent tube 1 and be arranged on lamp tube ends.Be connected with power supply 3 between described two electrodes 2, be connected with transformer 4 between described power supply 3 and neon tube electrode 2.Be provided with switch between described power supply and transformer, be connected with cylinder 5 on described switch, described cylinder is connected with controller 6, and the input end of described controller 6 is connected with current sensor 7.
The output terminal of described controller 6 is connected with display 8.
The output terminal of described controller 6 is connected with voice guard 9.
The testing process of this pick-up unit is as follows: controller 6 is by the closed and disconnected of cylinder 6 gauge tap, and after the switch closure, whether controller 6 can by whether electric current be arranged in the current sensor testing circuit, namely detect neon light tube and can work.If have, count, when counting reached standard, it is qualified that controller 6 just shows by display 8, then the next switch of detection.If counting does not reach standard, control voice guard and report to the police, the staff just can take out the substandard products switch and change.
Claims (3)
1. neon bulb switch life-span detection device, described neon bulb comprises inflatable glass fluorescent tube and the electrode that is arranged on lamp tube ends, be connected with power supply between described two electrodes, be connected with transformer between described power supply and neon tube electrode, be provided with switch between described power supply and transformer, it is characterized in that: be connected with cylinder on described switch, described cylinder is connected with controller, and the input end of described controller is connected with current sensor.
2. according to neon bulb switch life-span detection device claimed in claim 1, it is characterized in that: the output terminal of described controller is connected with display.
3. according to neon bulb switch life-span detection device claimed in claim 1, it is characterized in that: the output terminal of described controller is connected with voice guard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615994 CN203012098U (en) | 2012-11-20 | 2012-11-20 | Neon lamp switch service life detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615994 CN203012098U (en) | 2012-11-20 | 2012-11-20 | Neon lamp switch service life detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203012098U true CN203012098U (en) | 2013-06-19 |
Family
ID=48603680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220615994 Expired - Fee Related CN203012098U (en) | 2012-11-20 | 2012-11-20 | Neon lamp switch service life detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203012098U (en) |
-
2012
- 2012-11-20 CN CN 201220615994 patent/CN203012098U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20131120 |