CN201867202U - Sensor aging tester for - Google Patents
Sensor aging tester for Download PDFInfo
- Publication number
- CN201867202U CN201867202U CN2010206434995U CN201020643499U CN201867202U CN 201867202 U CN201867202 U CN 201867202U CN 2010206434995 U CN2010206434995 U CN 2010206434995U CN 201020643499 U CN201020643499 U CN 201020643499U CN 201867202 U CN201867202 U CN 201867202U
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- CN
- China
- Prior art keywords
- sensor
- accelerated deterioration
- ageing tester
- platform
- aging
- 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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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model discloses a sensor aging tester, which comprises a sensor aging acceleration table and an adjustable direct current power supply, wherein the sensor aging acceleration table and the adjustable direct current power supply are mutually and electrically connected, the sensor aging acceleration table is provided with a plurality of sensor aging acceleration stations, each sensor aging acceleration station comprises a sensor installing hole, a wiring terminal bar and an indicating lamp, and the adjustable direct current power supply is provided with an adjustable potentiometer. The aging index test of a sensor can be carried out, the use is convenient, the detection results are accurate, and more different aging requirements can be met.
Description
Technical field
The utility model relates to a kind of sensor detecting device, relates in particular to a kind of sensor ageing tester.
Background technology
The burn-in test of sensor is the important step in the sensor production process.In the prior art, the sensor operation steps does not have the accelerated deterioration link, causes sensor to need the long old naturally time in actual use, makes the production cycle elongated, the production efficiency step-down, and product in use is easy to generate the bigger phenomenon of drift.
The utility model content
The purpose of this utility model provides a kind ofly can carry out the test of the aging index of sensor, and easy to use, testing result is the sensor ageing tester accurately.
The purpose of this utility model is achieved through the following technical solutions:
Sensor ageing tester of the present utility model, the sensor accelerated deterioration platform and the adjustable direct supply that comprise mutual electrical connection, described sensor accelerated deterioration platform is provided with a plurality of sensor accelerated deterioration stations, and each sensor accelerated deterioration station comprises the mounting hole and the connecting terminal block of sensor.
The technical scheme that is provided by above-mentioned the utility model as can be seen, sensor ageing tester described in the utility model, owing to comprise the sensor accelerated deterioration platform and the adjustable direct supply of mutual electrical connection, sensor accelerated deterioration platform is provided with a plurality of sensor accelerated deterioration stations, and each sensor accelerated deterioration station comprises the mounting hole and the connecting terminal block of sensor.Can carry out the test of the aging index of sensor, easy to use, testing result is accurate.
Description of drawings
Fig. 1 is the structural representation of the utility model sensor ageing tester.
Embodiment
Sensor ageing tester of the present utility model, its preferable embodiment as shown in Figure 1, the sensor accelerated deterioration platform A and the adjustable direct supply B that comprise mutual electrical connection, described sensor accelerated deterioration platform A is provided with a plurality of sensor accelerated deterioration station Sensor1-Sensor20 (the part station is not shown among the figure), and each sensor accelerated deterioration station comprises the mounting hole and the connecting terminal block of sensor.
In the specific embodiment, sensor accelerated deterioration platform A can be provided with 10-30 sensor accelerated deterioration station, such as being provided with 20 sensor accelerated deterioration stations.The mounting hole of sensor can comprise two small sircle holes; Connecting terminal block comprises at least 2 connection terminal Ru, Rd, and one of them is red terminal, and another is the black terminal.Sensor accelerated deterioration station can also comprise pilot lamp L1-L20.
Described adjustable direct supply B can be provided with adjustable potentiometer.
The utility model can carry out the test of the aging index of sensor, and is easy to use, testing result is accurate, can satisfy how different aging requirements.
The above; it only is the preferable embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (7)
1. sensor ageing tester, it is characterized in that, the sensor accelerated deterioration platform and the adjustable direct supply that comprise mutual electrical connection, described sensor accelerated deterioration platform is provided with a plurality of sensor accelerated deterioration stations, and each sensor accelerated deterioration station comprises the mounting hole and the connecting terminal block of sensor.
2. sensor ageing tester according to claim 1 is characterized in that, the mounting hole of described sensor comprises two small sircle holes.
3. sensor ageing tester according to claim 2 is characterized in that described connecting terminal block comprises at least 2 connection terminals, and one of them is red terminal, and another is the black terminal.
4. sensor ageing tester according to claim 3 is characterized in that, described sensor accelerated deterioration station also comprises pilot lamp.
5. according to each described sensor ageing tester of claim 1 to 4, it is characterized in that described adjustable direct supply is provided with adjustable potentiometer.
6. according to each described sensor ageing tester of claim 1 to 4, it is characterized in that described sensor accelerated deterioration platform is provided with 10-30 sensor accelerated deterioration station.
7. sensor ageing tester according to claim 6 is characterized in that, described sensor accelerated deterioration platform is provided with 20 sensor accelerated deterioration stations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206434995U CN201867202U (en) | 2010-11-30 | 2010-11-30 | Sensor aging tester for |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206434995U CN201867202U (en) | 2010-11-30 | 2010-11-30 | Sensor aging tester for |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201867202U true CN201867202U (en) | 2011-06-15 |
Family
ID=44138354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206434995U Expired - Fee Related CN201867202U (en) | 2010-11-30 | 2010-11-30 | Sensor aging tester for |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201867202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136255A (en) * | 2015-10-19 | 2015-12-09 | 蚌埠森瑟尔测控系统工程有限公司 | Fuel oil filter water level sensor ageing bedstand |
-
2010
- 2010-11-30 CN CN2010206434995U patent/CN201867202U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136255A (en) * | 2015-10-19 | 2015-12-09 | 蚌埠森瑟尔测控系统工程有限公司 | Fuel oil filter water level sensor ageing bedstand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20161130 |