CN203164388U - Online LED power supply test device - Google Patents
Online LED power supply test device Download PDFInfo
- Publication number
- CN203164388U CN203164388U CN 201220660221 CN201220660221U CN203164388U CN 203164388 U CN203164388 U CN 203164388U CN 201220660221 CN201220660221 CN 201220660221 CN 201220660221 U CN201220660221 U CN 201220660221U CN 203164388 U CN203164388 U CN 203164388U
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- China
- Prior art keywords
- cylinder
- test
- power supply
- baffle plate
- probe
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- Expired - Fee Related
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Abstract
The utility model discloses an online LED power supply test device comprises a host computer, a test probe, a sensor, positioning baffles and cylinders. A transmission belt transmits a test power supply to a test location. The sensor is arranged on the inner side of a test table. A main controller controls four cylinders to move. The cylinder A drives the baffle A to horizontally move. The cylinder B drives the baffle B to horizontally move. The cylinder C drives the baffle C to vertically move. The cylinder D drives the test probe to vertically move. The baffle A and the baffle B are symmetrical, and fix the test power supply with the baffle C from three directions. A test result is displayed by the host computer. According to the utility model, the online LED power supply test device is designed; online large-scale power supply test is realized; the position of the test probe is adjustable; and the test of different power supplies can be carried out.
Description
Technical field
The utility model relates to the power supply test probe unit, and particularly a kind of power supply test probe application device is applied in the preceding routine inspection of power supply manufacturer shipment, and can be applied to large-scale detection on the production line.
Background technology
At power supply integration test technical elements, although the manufacturer of many power supply comprehensive testers is arranged both at home and abroad, but the performance index that the measuring technology that adopts and test draw are similar, wherein test event comprises: voltage stabilizing, current stabilization, permanent power, power supply discharge etc., by to the in-depth analysis of a large amount of power source performance testing tool functions on the market, find that the technological development direction of most of power source performance testing tool is all mainly towards the monomer power supply test, tentative power supply test and power supply test on a small scale can not satisfy enterprise's production line extensive to the power supply test instrument, rapid requirement; In addition, testing attribute duplicates, loaded down with trivial details phenomenon.
Power supply manufacturer power supply is completed dispatch from the factory before, for guaranteeing its product quality, relevant test is absolutely necessary, but existing power supply test equipment wastes time and energy, and is very easy to damage power supply, the utility model has solved this point.
The utility model content
For overcoming the above problems, the utility model provides a kind of online LED power supply testing device, can realize online extensive power supply test, and the position of test probe is adjustable, to satisfy the test of different electrical power.
A kind of online LED power supply testing device, mainly comprise host computer 1, test probe 7, sensor 15, positioning baffle 10 and cylinder, host computer 1 is connected by connecting line 2 with master controller 3, sensor 15 is installed in the test board inboard, master controller 3 and cylinder A17, cylinder B9, cylinder C11 and cylinder D5 connect, cylinder A17 promotes baffle plate A16 tangential movement, cylinder B9 promotes baffle plate B10 tangential movement, cylinder C11 promotes baffle plate C12 vertical motion, cylinder D5 push to test probe 7 vertical motions, baffle plate A16 and baffle plate B10 are symmetric position, with baffle plate C12 from three direction fixing test power supplys.
Sensor 15 is photoelectric sensor.
Four groups of test probes 7 are installed on the probe support 6, first group to the automatic alternating voltage of regulating of testing power supply input, second group is inserted automatic changes in resistance to testing power supply, the 3rd group of output dc voltage, the 4th group of temperature sensor, detect the temperature variation in the test process, test result is shown by host computer 1.
Cylinder D5 is installed on the probe bracing frame 4, and cylinder D5 promotes probe support 6 and carries out crimping, and bracing frame B18 goes up and connects cylinder A17, is connected with cylinder B9 and cylinder C11 on the bracing frame A8.
The utility model compared with prior art has the following advantages: can be implemented in the extensive power supply test of line formula, and at test probe crimping process that fixed support can guarantee test probe being installed can the occurrence positions deviation, at probe support four groups of probes are installed, the accurate performance of stable test LED power supply, and according to the variation of LED power supply size, can manually adjust the position of test probe.
Description of drawings
Accompanying drawing is online LED power supply testing device synoptic diagram.
Description of reference numerals:
Embodiment
As shown in drawings, a kind of online LED power supply testing device of the utility model, mainly comprise host computer 1, test probe 7, sensor 15, positioning baffle 10 and cylinder, drive transport tape 13 by scroll wheel 14 testing power supply is transferred to test position, sensor 15 is installed in the test board inboard, master controller 3 and cylinder A17, cylinder B9, cylinder C11 and cylinder D5 connect, four cylinder movings of master controller 3 controls, cylinder A17 promotes baffle plate A 16 tangential movements, cylinder B 9 promotes baffle plate B 10 tangential movements, cylinder C 11 promotes baffle plate C12 vertical motion, cylinder D 5 push to test probes 7 vertical motions, baffle plate A 16 and baffle plate B 12 are symmetric position, with baffle plate C 10 from three direction fixing test power supplys, test result has host computer 1 to show;
Further, described sensor 15 is photoelectric sensor;
Further, described test probe 7 is four groups, first group to the automatic alternating voltage of regulating of testing power supply input, second group is inserted automatic changes in resistance to testing power supply, the 3rd group is output dc voltage, the 4th group of temperature sensor detects the temperature variation in the test process, and test result is shown by host computer 1;
Further, described probe bracing frame 4 is equipped with cylinder D 5, and cylinder D 5 promotes probe support 6 and carries out crimping, and four groups of test probes 7 are installed on the probe support 6; Connect cylinder A 17 on the supporting bracket B 18, cylinder A 17 promotes baffle plate A 16 horizontal motion; Be connected with cylinder B 9 and cylinder C 11 on the bracing frame A 8, cylinder B 9 promotes baffle plate B 10 horizontal motion, and cylinder C 11 promotes the motion of baffle plate C 12 vertical directions.
The above; only be embodiment of the present utility model; be not that the utility model is imposed any restrictions, every any simple modification, change and equivalent structure of above embodiment being done according to the utility model technical spirit changes, and all still belongs in the protection domain of technical solutions of the utility model.
Claims (4)
1. online LED power supply testing device, it is characterized in that: mainly comprise host computer (1), test probe (7), sensor (15), positioning baffle (10) and cylinder, host computer (1) is connected with master controller (3), sensor (15) is installed in the test board inboard, master controller (3) and cylinder A(17), cylinder B(9), cylinder C(11) and cylinder D(5) connect, cylinder A(17) promote baffle plate A(16) tangential movement, cylinder B(9) promote baffle plate B(10) tangential movement, cylinder C(11) promote baffle plate C(12) vertical motion, cylinder D(5) push to test probe (7) vertical motion, baffle plate A(16) with baffle plate B(10) be symmetric position, with baffle plate C(12) from three direction fixing test power supplys.
2. a kind of online LED power supply testing device according to claim 1, it is characterized in that: sensor (15) is photoelectric sensor.
3. a kind of online LED power supply testing device according to claim 1, it is characterized in that: four groups of test probes (7) are installed on the probe support (6), first group to the automatic alternating voltage of regulating of testing power supply input, second group is inserted automatic changes in resistance to testing power supply, the 3rd group of output dc voltage, the 4th group of temperature sensor detects the temperature variation in the test process, and test result is shown by host computer (1).
4. a kind of online LED power supply testing device according to claim 1, it is characterized in that: the probe bracing frame is equipped with cylinder D(5 on (4)), cylinder D(5) promotes probe support (6) and carry out crimping, bracing frame B(18) be connected with cylinder B(9 the bracing frame A(8 last cylinder A(17 that connects))) and cylinder C(11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220660221 CN203164388U (en) | 2012-11-30 | 2012-11-30 | Online LED power supply test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220660221 CN203164388U (en) | 2012-11-30 | 2012-11-30 | Online LED power supply test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203164388U true CN203164388U (en) | 2013-08-28 |
Family
ID=49025565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220660221 Expired - Fee Related CN203164388U (en) | 2012-11-30 | 2012-11-30 | Online LED power supply test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203164388U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104678322A (en) * | 2013-12-02 | 2015-06-03 | 神讯电脑(昆山)有限公司 | Test device |
| CN108120942A (en) * | 2017-11-27 | 2018-06-05 | 浙江凯耀照明股份有限公司 | A kind of LED driver automatic inspection line |
| CN109856566A (en) * | 2019-03-25 | 2019-06-07 | 浙江中博光电科技有限公司 | New LED driving power safety test fixture |
-
2012
- 2012-11-30 CN CN 201220660221 patent/CN203164388U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104678322A (en) * | 2013-12-02 | 2015-06-03 | 神讯电脑(昆山)有限公司 | Test device |
| CN108120942A (en) * | 2017-11-27 | 2018-06-05 | 浙江凯耀照明股份有限公司 | A kind of LED driver automatic inspection line |
| CN109856566A (en) * | 2019-03-25 | 2019-06-07 | 浙江中博光电科技有限公司 | New LED driving power safety test fixture |
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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: 20130828 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |