CN204347160U - A kind of electronic product electric performance testing device - Google Patents
A kind of electronic product electric performance testing device Download PDFInfo
- Publication number
- CN204347160U CN204347160U CN201520010294.6U CN201520010294U CN204347160U CN 204347160 U CN204347160 U CN 204347160U CN 201520010294 U CN201520010294 U CN 201520010294U CN 204347160 U CN204347160 U CN 204347160U
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- electronic product
- electric performance
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- testing device
- testing
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Abstract
The utility model provides a kind of electronic product electric performance testing device, its mechanism for testing having positive terminal and anode connector to form by arranging several, each connection positive terminal is utilized to be connected with the corresponding output end of electronic product to be tested with the spring probe of anode connector, and test its electrical performance by the gauge tap of electronic product to be measured, whether qualified it is to utilize LED display state to judge.The utility model achieves one end input, power supply electronic product simple and quick that multiterminal export and accurately testing, and it has test duration short, the advantage such as efficiency is high, test mode is simple and convenient.
Description
Technical field
The utility model relates to proving installation, and what be specifically related to is a kind of electronic product electric performance testing device, is mainly used in one end input, the electric performance test of the power supply electronic product that multiterminal export.
Background technology
At present for power supply electronic product when carrying out electric performance test, the hand-held digital multimeter of main employing, first multimeter is placed in ohms range by it, then by the input positive contact of one of them indicator and test product, another indicator contacts with the lead-out terminal of test product successively, then observes the displayed value of multimeter, when resistance is infinitely small, then judge that product is normal, use the same method after testing positive pole test negative terminal again.The hand-held digital multimeter of this test carries out measurement conduction to every road output wiring terminal due to needs, also negative pole will be measured after measuring positive pole, the time of measuring a product is 3 minutes, its test duration is longer, and to not fool proof during the test of the output polarity of this series products, comprehensive not to the electric performance test of tested product.
Utility model content
For this reason, the purpose of this utility model is to provide that a kind of test duration is short, efficiency is high, test mode is simple and convenient and the electronic product electric performance testing device of anti inert.
The purpose of this utility model is achieved through the following technical solutions.
A kind of electronic product electric performance testing device, comprise base plate and be fixedly mounted on the column on base plate, described column is movably installed with a fixed mount, described fixed mount is provided with multiple mechanism for testing, this mechanism for testing is made up of the positive terminal of laid out in parallel and anode connector, connected by a light emitting diode between described positive terminal and the top of anode connector, the bottom of described positive terminal is provided with the positive pole spring probe be connected with electronic product output head anode to be measured, the bottom of described anode connector is provided with the negative spring probe be connected with electronic product negative pole of output end to be measured.
Further, described column is provided with a flexible handle, this flexible handle is flexibly connected with described fixed mount, moves up and down to drive fixed mount.
Further, described plate upper surface one end is provided with locating rack, and the other end is provided with locating piece, is fixed on below mechanism for testing electronic product location to be measured by described locating rack and locating piece.
Further, described mechanism for testing is seven.
The utility model compared with prior art, beneficial effect is: the electronic product electric performance testing device that the utility model provides, by arranging the mechanism for testing that several have positive terminal and anode connector to form, each connection positive terminal is utilized to be connected with the corresponding output end of electronic product to be tested with the spring probe of anode connector, and test its electrical performance by the gauge tap of electronic product to be measured, whether qualified it is to utilize LED display state to judge.The utility model achieves one end input, power supply electronic product simple and quick that multiterminal export and accurately testing, and it has test duration short, the advantage such as efficiency is high, test mode is simple and convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model electronic product electric performance testing device.
Identifier declaration in figure: base plate 10, locating rack 11, locating piece 12, column 20, flexible handle 21, fixed mount 30, mechanism for testing 40, positive terminal 41, anode connector 42, light emitting diode 43, positive pole spring probe 44, negative spring probe 45.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to shown in Fig. 1, Fig. 1 is the structural representation of the utility model electronic product electric performance testing device.The present embodiment provides a kind of for one end input, the electric performance testing device of the power supply electronic product that multiterminal export, and it is mainly for adopting the hand-held digital multimeter test duration longer in prior art, efficiency is low; And output of products polarity test not fool proof, the problem of test weak effect.
The present embodiment includes base plate 10, described base plate 10 is installed with a column 20, and on base plate, upper surface one end of 10 is provided with a locating rack 11, and the other end is provided with a locating piece 12.
Column 20 is provided with a flexible handle 21 and one be connected and the fixed mount 30 that can be moved up and down by its control with flexible handle 21, when pressing down flexible handle 21, fixed mount 30 can move downward thereupon, and vice versa.
Fixed mount 30 is provided with seven mechanism for testing 40, wherein each mechanism for testing 40 is made up of laid out in parallel positive terminal 41 and an anode connector 42, and connected by a light emitting diode 43 between the positive terminal 41 and anode connector 42 top of each mechanism for testing 40, the bottom of described positive terminal 41 is provided with the positive pole spring probe 44 be connected with electronic product output head anode to be measured, and the bottom of described anode connector 42 is provided with the negative spring probe 45 be connected with electronic product negative pole of output end to be measured.
Below with power supply electronic product to be measured for power shelf, principle of work of the present utility model is described.
First save 9V dry cell at power pack built with one, power supply output line accesses 610 ohm of pressure limiting resistance.When testing power supply interpolation frame, power pack is inserted the power input of test product by correct direction, again power shelf is placed on locating rack and locating piece, by the stationary positioned at two ends, gently being pressed downwards by flexible handle afterwards makes the probe on mechanism for testing normally contact with the lead-out terminal of test product, and the 7PCS of test product is exported sky open and be all placed in ON state, when 7PCS LEDS on test fixture, illustrate that test product is electrical property specification product, if wherein an above pilot lamp in road is not luminous, illustrate that test product is substandard product.
Whether the wiring once can being tested whole 7 road lead-out terminals of test product by the utility model is correct, and the test duration of a product, less than 1 minute, for original employing multimeter test, greatly saves the time of test.
In addition, the utility model can effectively prevent lead-out terminal from connecing instead, and output of products has fool proof test function, as power pack has inverse inserting-preventing to design, then only has a direction to insert.And light emitting diode itself has polarity fool proof (exporting oppositely can not be luminous); Proving installation and product only have a direction correctly to mate, and effectively prevent the problem of test products dislocation.
The present embodiment mainly for be the electric performance test of an input end, the power supply electronic product of seven output terminals, and it is applicable equally to test the utility model for the electronic product of other multiple input ends.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. an electronic product electric performance testing device, it is characterized in that, comprise base plate (10) and be fixedly mounted on the column (20) on base plate (10), described column (20) is movably installed with a fixed mount (30), described fixed mount (30) is provided with multiple mechanism for testing (40), this mechanism for testing (40) is made up of the positive terminal (41) of laid out in parallel and anode connector (42), connected by a light emitting diode (43) between the top of described positive terminal (41) and anode connector (42), the bottom of described positive terminal (41) is provided with the positive pole spring probe (44) be connected with electronic product output head anode to be measured, the bottom of described anode connector (42) is provided with the negative spring probe (45) be connected with electronic product negative pole of output end to be measured.
2. electronic product electric performance testing device as claimed in claim 1, it is characterized in that, described column (20) is provided with a flexible handle (21), this flexible handle (21) is flexibly connected with described fixed mount (30), moves up and down to drive fixed mount (30).
3. electronic product electric performance testing device as claimed in claim 2, it is characterized in that, described base plate (10) upper surface one end is provided with locating rack (11), the other end is provided with locating piece (12), by described locating rack (11) and locating piece (12), electronic product output terminal location to be measured is fixed on mechanism for testing (40) below.
4. electronic product electric performance testing device as claimed in claim 3, it is characterized in that, described mechanism for testing (40) is seven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520010294.6U CN204347160U (en) | 2015-01-08 | 2015-01-08 | A kind of electronic product electric performance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520010294.6U CN204347160U (en) | 2015-01-08 | 2015-01-08 | A kind of electronic product electric performance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204347160U true CN204347160U (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520010294.6U Expired - Fee Related CN204347160U (en) | 2015-01-08 | 2015-01-08 | A kind of electronic product electric performance testing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204347160U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106817078A (en) * | 2016-12-28 | 2017-06-09 | 中国电子科技集团公司第十八研究所 | Reverse characteristic testing device for solar cell |
| CN107765045A (en) * | 2017-11-15 | 2018-03-06 | 中国工程物理研究院电子工程研究所 | The electronic product safety instrumentation of redundancy insurance control |
| CN108303642A (en) * | 2017-12-29 | 2018-07-20 | 川铁电气（天津）股份有限公司 | A kind of SCM Based Low Power Consumption Portable auxiliary switch signal supervisory instrument |
-
2015
- 2015-01-08 CN CN201520010294.6U patent/CN204347160U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106817078A (en) * | 2016-12-28 | 2017-06-09 | 中国电子科技集团公司第十八研究所 | Reverse characteristic testing device for solar cell |
| CN106817078B (en) * | 2016-12-28 | 2019-01-01 | 中国电子科技集团公司第十八研究所 | Reverse characteristic testing device for solar cell |
| CN107765045A (en) * | 2017-11-15 | 2018-03-06 | 中国工程物理研究院电子工程研究所 | The electronic product safety instrumentation of redundancy insurance control |
| CN107765045B (en) * | 2017-11-15 | 2023-06-23 | 中国工程物理研究院电子工程研究所 | Electronic product safety testing device with redundant safety control |
| CN108303642A (en) * | 2017-12-29 | 2018-07-20 | 川铁电气（天津）股份有限公司 | A kind of SCM Based Low Power Consumption Portable auxiliary switch signal supervisory instrument |
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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 |
Granted publication date: 20150520 Termination date: 20170108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |