CN203422440U - Probe-type electrical test fixture - Google Patents
Probe-type electrical test fixture Download PDFInfo
- Publication number
- CN203422440U CN203422440U CN201320567391.6U CN201320567391U CN203422440U CN 203422440 U CN203422440 U CN 203422440U CN 201320567391 U CN201320567391 U CN 201320567391U CN 203422440 U CN203422440 U CN 203422440U
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- China
- Prior art keywords
- probe
- board
- fixed
- type electrical
- material pressing
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- Expired - Fee Related
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- 239000000523 sample Substances 0.000 claims abstract description 21
- 238000005259 measurement Methods 0.000 claims description 23
- 239000011230 binding agent Substances 0.000 claims description 7
- 239000004020 conductor Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract 6
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a probe-type electrical test fixture, which comprises a bottom board. A support board extending upwardly is arranged in the middle part of the bottom board; a guide board is fixed on the bottom board at the front side of the support board; two placing grooves are arranged at the top part, close to the front end, of the guide board; the placing grooves are internally provided with a plurality of uniformly-distributed probe holes; a plurality of probes matched with the probe holes are arranged on the bottom board right below the placing grooves; a material pressing board is arranged above the guide board; a cylinder fixed on the support board is arranged right above the material pressing board; a material pressing block is fixed at the bottom end of the cylinder piston rod; and the bottom part of the material pressing block is fixed on the material pressing board. According to the probe-type electrical test fixture, the structure is simple, downward pressing of the material pressing board is driven by the cylinder, and downward pressing of a soft cable inside the placing grooves is then driven, the telescopic probes extend out of the surface of the guide board along the probe holes, each conductor of the soft cable is in contact with a probe, test of conduction, open circuit and short circuit can be finished; the breakage rate of the soft cable is low, and the service life of the soft cable is prolonged.
Description
Technical field
The utility model relates to a kind of probe-type electrical measurement fixture.
Background technology
The electrical measurement of soft arranging wire at present still adopts traditional plate terminal adapter to test, plate terminal adapter is welded on pcb board, soft arranging wire carries out interoperability test by inserting plate terminal adapter, traditional electrical measurement mode mainly has the following disadvantages: 1, consume in a large number plate terminal adapter, pcb board, cause the waste of resource; 2, operating personnel plugs electrical measurement operation for a long time, can cause the pain of finger; While 3, not being with finger-stall operation, contact electrical measurement fixture can cause slight electrical shock hazard; The metal plating surface of the easy scratch soft arranging wire of friction that 4, the terminal of plate terminal adapter contacts with soft arranging wire, causes soft arranging wire conductor oxidation, reduces serviceable life and the stability of soft arranging wire.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of probe-type electrical measurement fixture simple in structure, easy to use.
Probe-type electrical measurement fixture of the present utility model, comprise base plate, the middle part of described base plate is provided with the back up pad of extending upward, on the base plate of back up pad front side, be fixed with correcting plate, the top of correcting plate is provided with two putting grooves near front end place, in putting groove, be provided with the some equally distributed pin holes of a row, the base plate under putting groove is provided with some probes that cooperatively interact with pin hole; The top of described correcting plate is provided with holding pad, is provided with the cylinder being fixed in back up pad directly over holding pad, and the piston rod bottom of cylinder is fixed with binder block, and the bottom of binder block is fixed on holding pad.
Probe-type electrical measurement fixture of the present utility model, described correcting plate is fixed on base plate by some support columns, on the support column outer wall of correcting plate below, is equipped with spring.
Probe-type electrical measurement fixture of the present utility model, the rear side of described correcting plate is provided with two guide pillars, and the rear side of described holding pad is set on guide pillar.
Probe-type electrical measurement fixture of the present utility model, described probe is telescopic probe.
Compared with prior art the beneficial effects of the utility model are: probe-type electrical measurement fixture of the present utility model is simple in structure, by cylinder, drive holding pad to press down, thereby drive the soft arranging wire being placed in putting groove to press down, telescopic probe stretches out correcting plate surface along pin hole, probe of each conductor contact of soft arranging wire, completes conducting, opens the test of short circuit; Easy to use, production efficiency is high; Have good stability, soft arranging wire breakage rate is low, and the life-span of soft arranging wire can be extended.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of probe-type electrical measurement fixture described in the utility model embodiment;
Fig. 2 is the structural representation that a kind of probe-type electrical measurement fixture described in the utility model embodiment is removed holding pad.
In figure:
1, base plate; 2, back up pad; 3, correcting plate; 4, putting groove; 5, probe; 6, holding pad; 7, cylinder; 8, binder block; 9, support column; 10, guide pillar; 11, soft arranging wire.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1-2, a kind of probe-type electrical measurement fixture, comprise base plate 1, the middle part of described base plate 1 is provided with the back up pad 2 of extending upward, on the base plate 1 of back up pad 2 front sides, be fixed with correcting plate 3, the top of correcting plate 3 is provided with two putting grooves 4 near front end place, is provided with the some equally distributed pin holes of a row in putting groove 4, and the base plate 1 under putting groove 4 is provided with some probes 5 that cooperatively interact with pin hole; The top of described correcting plate 3 is provided with holding pad 6, is provided with the cylinder 7 being fixed in back up pad 2 directly over holding pad 6, and the piston rod bottom of cylinder 7 is fixed with binder block 8, and the bottom of binder block 8 is fixed on holding pad 6.
Probe-type electrical measurement fixture of the present utility model, described correcting plate 3 is fixed on base plate 1 by some support columns 9, on support column 9 outer walls of correcting plate 3 belows, is equipped with spring.
Probe-type electrical measurement fixture of the present utility model, the rear side of described correcting plate 3 is provided with two guide pillars 10, and the rear side of described holding pad 6 is set on guide pillar 10.
Probe-type electrical measurement fixture of the present utility model, described probe 5 is telescopic probe, the quantity of probe 5 can increase or reduce according to the conductor number of soft arranging wire.
Probe-type electrical measurement fixture of the present utility model is simple in structure, by cylinder, drive holding pad to press down, thereby drive the soft arranging wire 11 being placed in putting groove to press down, telescopic probe stretches out correcting plate surface along pin hole, probe of each conductor contact of soft arranging wire 11, completes conducting, opens the test of short circuit; Easy to use, production efficiency is high; Have good stability, soft arranging wire 11 breakage rates are low, and the life-span of soft arranging wire 11 can be extended.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (4)
1. a probe-type electrical measurement fixture, comprise base plate (1), it is characterized in that: the middle part of described base plate (1) is provided with the back up pad (2) of extending upward, on the base plate (1) of back up pad (2) front side, be fixed with correcting plate (3), the top of correcting plate (3) is provided with two putting grooves (4) near front end place, in putting groove (4), be provided with the some equally distributed pin holes of a row, the base plate (1) under putting groove (4) is provided with some probes (5) that cooperatively interact with pin hole; The top of described correcting plate (3) is provided with holding pad (6), directly over holding pad (6), be provided with the cylinder (7) being fixed in back up pad (2), the piston rod bottom of cylinder (7) is fixed with binder block (8), and the bottom of binder block (8) is fixed on holding pad (6).
2. probe-type electrical measurement fixture according to claim 1, it is characterized in that: it is upper that described correcting plate (3) is fixed on base plate (1) by some support columns (9), on support column (9) outer wall of correcting plate (3) below, be equipped with spring.
3. probe-type electrical measurement fixture according to claim 1, is characterized in that: the rear side of described correcting plate (3) is provided with two guide pillars (10), and the rear side of described holding pad (6) is set on guide pillar (10).
4. probe-type electrical measurement fixture according to claim 1, is characterized in that: described probe (5) is telescopic probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320567391.6U CN203422440U (en) | 2013-09-13 | 2013-09-13 | Probe-type electrical test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320567391.6U CN203422440U (en) | 2013-09-13 | 2013-09-13 | Probe-type electrical test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203422440U true CN203422440U (en) | 2014-02-05 |
Family
ID=50021535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320567391.6U Expired - Fee Related CN203422440U (en) | 2013-09-13 | 2013-09-13 | Probe-type electrical test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203422440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104237695A (en) * | 2014-09-24 | 2014-12-24 | 苏州博众精工科技有限公司 | Probe service life testing mechanism |
| CN118962404A (en) * | 2024-08-22 | 2024-11-15 | 杭州高坤电子科技有限公司 | A kind of detection device for aging board |
-
2013
- 2013-09-13 CN CN201320567391.6U patent/CN203422440U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104237695A (en) * | 2014-09-24 | 2014-12-24 | 苏州博众精工科技有限公司 | Probe service life testing mechanism |
| CN104237695B (en) * | 2014-09-24 | 2017-01-25 | 苏州博众精工科技有限公司 | Probe service life testing mechanism |
| CN118962404A (en) * | 2024-08-22 | 2024-11-15 | 杭州高坤电子科技有限公司 | A kind of detection device for aging board |
| CN118962404B (en) * | 2024-08-22 | 2025-08-26 | 杭州高坤电子科技有限公司 | A detection device for aging board |
| WO2026040399A1 (en) * | 2024-08-22 | 2026-02-26 | 杭州高坤电子科技有限公司 | Detection device for burn-in boards |
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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: 20140205 Termination date: 20180913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |