CN104155483A - Universal test interface device - Google Patents
Universal test interface device Download PDFInfo
- Publication number
- CN104155483A CN104155483A CN201410382710.5A CN201410382710A CN104155483A CN 104155483 A CN104155483 A CN 104155483A CN 201410382710 A CN201410382710 A CN 201410382710A CN 104155483 A CN104155483 A CN 104155483A
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- adapter
- resource
- test
- plug
- interface
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Abstract
The invention relates to a universal test interface device. The universal test interface device comprises a test resource, a cable, a plug, a signal adapter plate and a resource array, wherein the two ends of the cable are respectively connected with the test resource and the plug; a socket matched with the plug is arranged on one side of the signal adapter plate, and the socket is fixedly connected with the plug through screws; a plurality of transmission interfaces which are matched with signal interfaces of the resource array are arranged on the other side of the signal adapter plate; each transmission interface is connected with the matched signal interface through a conducting wire; the resource array is also provided with a plurality of jacks corresponding to the signal interfaces; the resource array can be externally connected with an adapter through a plurality of jacks. The universal test interface device has the benefits that test signals of the test resource are led to a unified and standardized test interface through the resource array in a jack display form so as to be externally connected with the adapter used for the transmission of different test signals, and interface matching with a tested object is realized; the universality is high; the expansibility is high.
Description
Technical field
The present invention relates to a kind of interface arrangement, be specifically related to a kind of universal test interface device.
Background technology
In prior art, the test interface of test macro generally adopts multiple round electric connectors that the power supply in test resource, numeral, simulating signal are integrated respectively at present, be used for the Interface Matching of test macro and measurand, although the advantage of adopting is in this way that single cover cost is lower, but exist many weak points, that is exactly that versatility is poor, cannot expand new test interface, in the time there is new tested object, need to redesign test macro and test interface.
Summary of the invention
The object of the invention is, for a kind of universal test interface device is provided, to complete the Interface Matching of dissimilar tested object, versatility is good, and extendability is strong.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of universal test interface device, comprise test resource, cable, plug, Signals Transfer Board and resource array, described cable two ends connect respectively described test resource and described plug, described signal transducer is provided with near a side of described plug the socket matching with described plug, and described socket is fixedly connected with described plug by screw, described resource array is provided with multiple signaling interfaces, described signal transducer is provided with the multiple transmission interfaces corresponding with multiple described signaling interfaces away from a side of described plug, and described in each, transmission interface all connects corresponding described signaling interface by wire, described resource array is also provided with the multiple jacks corresponding with multiple described signaling interfaces away from a described side that has signaling interface, and described in each, jack all connects corresponding described signaling interface by wire, described resource array can externally match with this jack by multiple described jacks, and for completing the adapter of different test signal transmission.
Beneficial effect of the present invention is: adopt jack display that the test signal of test resource is caused to test interface unified, specification by resource array, so that external, for completing, the adapter of different test signal transmission is realized and the Interface Matching of tested object, make versatility good, extendability is strong, simple in structure.
Further technical scheme is that described jack is plain bore, micro coaxle hole or the coaxial aperture class matching with described adapter.
Further technical scheme is, described adapter is one or more combination in supplying adapter, signal condition adapter, impedance matching adapter, level conversion adapter, signal link adapter.
Adopt the beneficial effect of above-mentioned further scheme to be, by realizing different line functions according to different adapters, General design, greatly reduces equipment cost.
Brief description of the drawings
Fig. 1 is the structured flowchart of a kind of universal test interface device of the present invention.
In accompanying drawing, the list of parts of each label representative is as follows:
1, test resource, 2, cable, 3, plug, 4, socket, 5, Signals Transfer Board, 6, resource array.
Embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of universal test interface device, comprise test resource 1, cable 2, plug 3, Signals Transfer Board 5 and resource array 6, described cable 2 two ends connect respectively described test resource 1 and described plug 3, described signal transducer 5 is provided with the socket 4 matching with described plug 3 near a side of described plug 3, and described socket 4 is fixedly connected with described plug 3 by screw, described resource display 6 is provided with multiple signaling interfaces, described signal transducer 5 is provided with the multiple transmission interfaces corresponding with multiple described signaling interfaces away from a side of described plug 3, and described in each, transmission interface all connects corresponding described signaling interface by wire, described resource array 6 is also provided with the multiple jacks corresponding with multiple described signaling interfaces away from a side of described signaling interface, and described in each, jack all connects corresponding described signaling interface by wire, described resource array 6 can externally match with this jack by multiple described jacks, and for completing the adapter of different test signal transmission.
Described jack is plain bore, micro coaxle hole or the coaxial aperture matching with described adapter.
Described adapter is one or more combination in supplying adapter, signal condition adapter, impedance matching adapter, level conversion adapter, signal link adapter.
The present invention adopts jack display that the test signal of test resource 1 is passed through to cable 2 by resource array 6, plug 3, socket 4 and Signals Transfer Board 5 cause unification successively, the test interface of the jack shape of specification, realize the mutual transmission of signal, user can also be external for completing the different adapter realization of different test signal transmission and the Interface Matching of tested object simultaneously, (legacy equipment need be changed integrated testability coupling arrangement according to unlike signal demand in the time of test unlike signal) greatly reduces testing cost, make the extendability of test strong, versatility is good, simple in structure, easy to operate.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. a universal test interface device, it is characterized in that, comprise test resource, cable, plug, Signals Transfer Board and resource array, described cable two ends connect respectively described test resource and described plug, described signal transducer is provided with near a side of described plug the socket matching with described plug, and described socket is fixedly connected with described plug by screw, described resource array is provided with multiple signaling interfaces, described signal transducer is provided with the multiple transmission interfaces corresponding with multiple described signaling interfaces away from a side of described plug, and described in each, transmission interface all connects corresponding described signaling interface by wire, described resource array is also provided with the multiple jacks corresponding with multiple described signaling interfaces away from a side of described signaling interface, and described in each, jack all connects corresponding described signaling interface by wire, described resource array can externally match with this jack by multiple described jacks, and for completing the adapter of different test signal transmission.
2. a kind of universal test interface device according to claim 1, is characterized in that, described jack is plain bore, micro coaxle hole or the coaxial aperture matching with described adapter.
3. according to a kind of universal test interface device described in claim 1 or 2, it is characterized in that, described adapter is one or more combination in supplying adapter, signal condition adapter, impedance matching adapter, level conversion adapter, signal link adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410382710.5A CN104155483A (en) | 2014-08-06 | 2014-08-06 | Universal test interface device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410382710.5A CN104155483A (en) | 2014-08-06 | 2014-08-06 | Universal test interface device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104155483A true CN104155483A (en) | 2014-11-19 |
Family
ID=51881036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410382710.5A Pending CN104155483A (en) | 2014-08-06 | 2014-08-06 | Universal test interface device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104155483A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104502786A (en) * | 2015-01-05 | 2015-04-08 | 苏州路之遥科技股份有限公司 | Multi-insertion-rod multi-insertion-method wiring harness intelligent test machine automatic recognition system |
| CN112098747A (en) * | 2020-08-24 | 2020-12-18 | 桂林长海发展有限责任公司 | Multifunctional electronic equipment maintenance platform |
-
2014
- 2014-08-06 CN CN201410382710.5A patent/CN104155483A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104502786A (en) * | 2015-01-05 | 2015-04-08 | 苏州路之遥科技股份有限公司 | Multi-insertion-rod multi-insertion-method wiring harness intelligent test machine automatic recognition system |
| CN112098747A (en) * | 2020-08-24 | 2020-12-18 | 桂林长海发展有限责任公司 | Multifunctional electronic equipment maintenance platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141119 |
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| RJ01 | Rejection of invention patent application after publication |