CN205139178U - LED driver bare board aging testing presss from both sides - Google Patents
LED driver bare board aging testing presss from both sides Download PDFInfo
- Publication number
- CN205139178U CN205139178U CN201520849081.2U CN201520849081U CN205139178U CN 205139178 U CN205139178 U CN 205139178U CN 201520849081 U CN201520849081 U CN 201520849081U CN 205139178 U CN205139178 U CN 205139178U
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- lower plate
- led driver
- train wheel
- wheel bridge
- bare board
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Abstract
The utility model relates to a LED driver bare board aging testing presss from both sides, including punch holder and lower plate, punch holder and lower plate link to each other through arranging between two parties between the two that the pivot is rotated, the front end insert the installation of punch holder have a probe, the aging testing equipment that this probe passes through connecting wire and outside links to each other, the pivot on cup jointed the spring, the both ends section of stretching out of this spring is hugged closely with the relative terminal surface of punch holder and lower plate respectively. The utility model discloses simple structure, convenient to use has improved the efficiency of test greatly, has reduced the cost of test.
Description
Technical field
The utility model relates to the proving installation field of LED driver, particularly relates to a kind of LED driver bare board burn-in test folder.
Background technology
The bare board of the driver of current LED is aging is all first weld interim connecting line to carry out burn-in test, aging complete after more interim connecting line is taken off, consumptive material again consuming time like this, very inconvenient.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of LED driver bare board burn-in test folder, and structure is simple, easy to use, substantially increases the efficiency of test, reduces the cost of test.
The utility model solves the technical scheme that its technical matters adopts: provide a kind of LED driver bare board burn-in test to press from both sides, comprise train wheel bridge and lower plate, described train wheel bridge and lower plate are by arranging that axis of rotation is connected between the two between two parties, the front end of described train wheel bridge is inserted and is provided with probe, this probe is connected with the aging testing apparatus of outside by connecting line, described rotating shaft is socketed with spring, and the two ends section of stretching out of this spring is close to the opposing end surface of train wheel bridge and lower plate respectively.
Supplement as to the one of technical scheme described in the utility model, the both sides sidewall of described train wheel bridge and lower plate has all been arranged symmetrically with web joint, described rotating shaft is through the web joint of both sides.
Supplement as to the one of technical scheme described in the utility model, the position that the upper surface of described lower plate is corresponding with probe has been evenly arranged some protuberant bars.
Supplement as to the one of technical scheme described in the utility model, the rear end outer surface of described train wheel bridge and lower plate has been evenly arranged some projecting tendons.
Supplement as to the one of technical scheme described in the utility model, described connecting line passes from the region between train wheel bridge and lower plate.
beneficial effect
The utility model relates to a kind of LED driver bare board burn-in test folder, is combined by p-wire with clip, and structure is simple, easy to use, substantially increases the efficiency of test, reduces the cost of test.
Accompanying drawing explanation
Fig. 1 is main TV structure figure of the present utility model;
Fig. 2 is using state structural drawing of the present utility model.
Diagram: 1, train wheel bridge; 2, web joint; 3, probe; 4, protuberant bar; 5, rotating shaft; 6, the section of stretching out; 7, projecting tendon; 8, connecting line; 9, lower plate.
Embodiment
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
As shown in Figure 1-2, embodiment of the present utility model relates to a kind of LED driver bare board burn-in test folder, comprise train wheel bridge 1 and lower plate 9, described train wheel bridge 1 and lower plate 9 are by arranging that rotating shaft 5 is rotatedly connected between the two between two parties, the front end of described train wheel bridge 1 is inserted and is provided with probe 3, this probe 3 is connected with the aging testing apparatus of outside by connecting line 8, described rotating shaft 5 is socketed with spring, and the two ends section of stretching out 6 of this spring is close to the opposing end surface of train wheel bridge 1 and lower plate 9 respectively.
Supplement as to the one of technical scheme described in the utility model, described train wheel bridge 1 and the both sides sidewall of lower plate 9 have all been arranged symmetrically with web joint 2, described rotating shaft 5 is through the web joint 2 of both sides.
Supplement as to the one of technical scheme described in the utility model, the position that the upper surface of described lower plate 9 is corresponding with probe 3 has been evenly arranged some protuberant bars 4.
Supplement as to the one of technical scheme described in the utility model, described train wheel bridge 1 and the rear end outer surface of lower plate 9 have been evenly arranged some projecting tendons 7.
Supplement as to the one of technical scheme described in the utility model, described connecting line 8 passes from the region between train wheel bridge 1 and lower plate 9.
P-wire combines with clip by the utility model, and structure is simple, easy to use, substantially increases the efficiency of test, reduces the cost of test.
Claims (5)
1. a LED driver bare board burn-in test folder, comprise train wheel bridge (1) and lower plate (9), it is characterized in that, described train wheel bridge (1) and lower plate (9) are by arranging that rotating shaft (5) is rotatedly connected between two parties between the two, the front end of described train wheel bridge (1) is inserted and is provided with probe (3), this probe (3) is connected with the aging testing apparatus of outside by connecting line (8), described rotating shaft (5) is socketed with spring, the two ends section of stretching out (6) of this spring is close to the opposing end surface of train wheel bridge (1) and lower plate (9) respectively.
2. LED driver bare board burn-in test folder according to claim 1, it is characterized in that: described train wheel bridge (1) and the both sides sidewall of lower plate (9) have all been arranged symmetrically with web joint (2), and described rotating shaft (5) is through the web joint (2) of both sides.
3. LED driver bare board burn-in test folder according to claim 1, is characterized in that: the position that the upper surface of described lower plate (9) is corresponding with probe (3) has been evenly arranged some protuberant bars (4).
4. LED driver bare board burn-in test folder according to claim 1, is characterized in that: described train wheel bridge (1) and the rear end outer surface of lower plate (9) have been evenly arranged some projecting tendons (7).
5. LED driver bare board burn-in test folder according to claim 1, is characterized in that: described connecting line (8) passes from the region between train wheel bridge (1) and lower plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520849081.2U CN205139178U (en) | 2015-10-29 | 2015-10-29 | LED driver bare board aging testing presss from both sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520849081.2U CN205139178U (en) | 2015-10-29 | 2015-10-29 | LED driver bare board aging testing presss from both sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205139178U true CN205139178U (en) | 2016-04-06 |
Family
ID=55624958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520849081.2U Active CN205139178U (en) | 2015-10-29 | 2015-10-29 | LED driver bare board aging testing presss from both sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205139178U (en) |
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2015
- 2015-10-29 CN CN201520849081.2U patent/CN205139178U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |