CN207601203U - A kind of flexibility FPC test suite assembled fixtures - Google Patents
A kind of flexibility FPC test suite assembled fixtures Download PDFInfo
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- CN207601203U CN207601203U CN201721697714.8U CN201721697714U CN207601203U CN 207601203 U CN207601203 U CN 207601203U CN 201721697714 U CN201721697714 U CN 201721697714U CN 207601203 U CN207601203 U CN 207601203U
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Abstract
The utility model is related to a kind of flexibility FPC test suite assembled fixtures, including FPC test-strips, sub-miniature A connector and the jig plate made of the bakelite of floor；The bottom outlet being used in conjunction with each other with the tested point in FPC test-strips and mounting hole is provided on jig plate；The shape of bottom outlet and the structure of the sub-miniature A connector match, and sub-miniature A connector is arranged in the bottom outlet, and the upper surface flush of sub-miniature A connector upper surface and jig plate；FPC test-strips are arranged on the top of the jig plate.After sub-miniature A connector is clamped bottom outlet by the utility model, FPC test-strips are installed on after being placed on jig plate on sub-miniature A connector, last sub-miniature A connector and net divide the data such as impedance and the loss of the connecting line connecting test FPC of instrument, convenient for assembling, dismantling test part sub-miniature A connector in FPC test-strips, so as to improve the efficiency of test-strips test, it saves and is wasted time on handling part, the accuracy for promoting test reduces the error of personnel's dress part.
Description
Technical field
The utility model is related to a kind of assembled fixtures, and in particular to a kind of flexibility FPC test suite assembled fixtures belong to soft
Property circuit board production techniques field.
Background technology
With present optic communication 100G modules FPC, 2USB3.0 transmission module FPC, 1wifi transmission line FPC and other antennas
Utilizations of the transmission line FPC in electronic product.
Instrument how FPC soft boards quickly with net is divided to connect and carry out the data such as impedance and loss, are that this case is badly in need of solving
Problem.
Utility model content
The utility model is the defects of overcoming the prior art, and the utility model aim is in order to which one kind can be by test suite
The quick flexible FPC test suites assembled fixture being assembled in FPC test-strips, can improve FPC test-strips power of the tests, save handling
The part time.
The technical solution adopted in the utility model is：A kind of flexibility FPC test suite assembled fixtures, including FPC test-strips,
Sub-miniature A connector and the jig plate made of the bakelite of floor；Be provided on the jig plate with the tested point in the FPC test-strips and
The bottom outlet that mounting hole is used in conjunction with each other；The shape of the bottom outlet and the structure of the sub-miniature A connector match, the sub-miniature A connector
It is arranged in the bottom outlet, and sub-miniature A connector upper surface and the upper surface flush of the jig plate；The FPC test-strips are arranged on
The top of the jig plate is fixed after being inserted into mounting hole and bottom outlet by fastener with the sub-miniature A connector.
Further improved as the utility model, the FPC test-strips are by strengthening course, first medium cover layer,
One conductor layer, insulating medium layer, the second conductor layer and second medium cover film are laminated structure and form；The first medium cover layer
It is fixed between first conductor layer, the second conductor layer and second medium cover layer by gluing knot；The strengthening course and first
It is fixed between dielectric overlay film layer by gluing glue.
Further improved as the utility model, the sub-miniature A connector includes tubulose external screw thread body and is arranged on the pipe
Connecting plate above shape external screw thread body；The bottom outlet is the T-shaped structure with step surface；During assembling, the connection of the sub-miniature A connector
Plate is located on the step surface of T-shaped structure, and the tubulose external screw thread body is located in the lower square hole of the T-shaped structure, the FPC tests
Item is installed on the connecting plate.
Further improved as the utility model, the jig plate is rectangular body structure, in the rectangular body knot
A wherein corner for structure is equipped with jig direction hole.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
The flexible FPC test suites assembled fixture of the utility model, after sub-miniature A connector is clamped in corresponding bottom outlet, FPC
Test-strips are installed on by corresponding tested point and mounting hole on sub-miniature A connector after being placed on jig plate, and last sub-miniature A connector divides instrument with net
The impedance of connecting line connecting test FPC and the data such as loss, by the utility model convenient for assembling, dismounting test part SMA
Connector is in FPC test-strips, so as to improve the efficiency of test-strips test, saves and is wasted time on handling part, promoted and surveyed
The accuracy of examination reduces personnel and fills the error of part.
Description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Structure diagram of the attached drawing 1 for the flexible FPC test suites assembled fixture of the utility model；
Structure diagram of the attached drawing 2 for the FPC test-strips of the utility model；
Structure diagram of the attached drawing 3 for the sub-miniature A connector of the utility model；
In figure：1-FPC test-strips；2-SMA connectors；3- jig plates；4- tested points；5- mounting holes；6- bottom outlets；7- jig sides
Xiang Kong；11- strengthening courses；12- first medium cover layers；The first conductor layers of 13-；14- insulating medium layers；The second conductor layers of 15-；
16- second medium cover layers；17- glue-lines；21- tubulose external screw thread bodies；22- connecting plates.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Embodiment one, as shown in Figure 1, a kind of flexibility FPC test suite assembled fixtures of the utility model, including FPC
Test-strips 1, sub-miniature A connector 2 and the jig plate 3 made of the bakelite of floor；It is provided on jig plate 3 with being located in FPC test-strips 1
The bottom outlet 6 that tested point 4 and mounting hole 5 are used in conjunction with each other；Sub-miniature A connector 2 is arranged in bottom outlet 6, and FPC test-strips are arranged on described
The top of jig plate is fixed after being inserted into mounting hole 5 and bottom outlet 6 by fastener with sub-miniature A connector 2.Wherein, the shape of bottom outlet 6
Match with the structure of sub-miniature A connector 2,2 upper surface of sub-miniature A connector and the upper surface flush of the jig plate after loading, in order to FPC
Gapless assembling is carried out between test-strips and sub-miniature A connector, so as to promote the accuracy of test, personnel is reduced and fills the error of part.
As shown in Figure 2, FPC test-strips 1 are by strengthening course 11, first medium cover layer 12, the first conductor layer 13, insulation
Dielectric layer 14, the second conductor layer 15 and second medium cover layer 16 are folded structure and are formed；First medium cover layer 12 and first is led
It is adhesively fixed between body layer 13, the second conductor layer 15 and second medium cover layer 16 by glue-line 17；Strengthening course 11 and first
It is fixed between dielectric overlay film layer 12 by 17 viscose glue of glue-line.The utility model FPC test-strips, can not only meet high-frequency transmission
Low-loss requirement, while the high requirement of spatially integrate degree can be met again.
As shown in Figure 3, sub-miniature A connector 2 includes tubulose external screw thread body 21 and is arranged on 21 top of tubulose external screw thread body
Connecting plate 22；Bottom outlet 6 is the T-shaped structure with step surface；During assembling, the connecting plate of the sub-miniature A connector is located at T-shaped structure
On step surface, tubulose external screw thread body 21 is located in the lower square hole of T-shaped structure, and sub-miniature A connector 2 passes through connecting plate 22 and FPC test-strips
Connection.The sub-miniature A connector of the utility model is simple in structure, easy to assembly and stable signal transmission.
Sub-miniature A connector is packed into jig plate bottom outlet by the utility model first, and the design of bottom outlet has carried out axial direction to sub-miniature A connector
Limiting, will not shake when FPC test-strips are assembled in sub-miniature A connector during fastening screw, avoid sub-miniature A connector and believe with high frequency FPC
The contact point contact of number line is bad cause test signal data error it is big the problem of, and substantially increase the effect of dress part
Rate.
Jig plate 3 is rectangular body structure, is equipped with jig direction hole 7 in a wherein corner for rectangular body structure, prevents
The problem of only assembly orientation is anti-loaded.
It the above is only the concrete application example of the utility model, do not form any limit to the scope of protection of the utility model
System.All technical solutions formed using equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (4)
1. a kind of flexibility FPC test suite assembled fixtures, including FPC test-strips and sub-miniature A connector, it is characterised in that：Further include by
Jig plate made of the bakelite of floor；It is provided on the jig plate mutual with the tested point in FPC test-strips and mounting hole
The bottom outlet being used cooperatively；The shape of the bottom outlet and the structure of the sub-miniature A connector match, and the sub-miniature A connector is arranged on described
In bottom outlet, and sub-miniature A connector upper surface and the upper surface flush of the jig plate；The FPC test-strips are arranged on the jig plate
Top, fixed after being inserted into mounting hole and bottom outlet by fastener with the sub-miniature A connector.
2. flexibility FPC test suite assembled fixtures according to claim 1, it is characterised in that：The FPC test-strips are by mending
Structure is laminated in strong layer, first medium cover layer, the first conductor layer, insulating medium layer, the second conductor layer and second medium cover film
It forms；Pass through glue between the first medium cover layer and the first conductor layer, the second conductor layer and second medium cover layer
It is adhesively fixed；It is fixed between the strengthening course and first medium cover layer by gluing glue.
3. flexibility FPC test suite assembled fixtures according to claim 1 or 2, it is characterised in that：The sub-miniature A connector packet
Include tubulose external screw thread body and the connecting plate being arranged on above the tubulose external screw thread body；The bottom outlet is the T shapes with step surface
Structure；During assembling, the connecting plate of the sub-miniature A connector is located on the step surface of T-shaped structure, and the tubulose external screw thread body is located at described
In the lower square hole of T-shaped structure, the FPC test-strips are installed on the connecting plate.
4. flexibility FPC test suite assembled fixtures according to claim 1 or 2, it is characterised in that：The jig plate is length
Square body structure is equipped with jig direction hole in a wherein corner for the rectangular body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697714.8U CN207601203U (en) | 2017-12-08 | 2017-12-08 | A kind of flexibility FPC test suite assembled fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697714.8U CN207601203U (en) | 2017-12-08 | 2017-12-08 | A kind of flexibility FPC test suite assembled fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207601203U true CN207601203U (en) | 2018-07-10 |
Family
ID=62763582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721697714.8U Active CN207601203U (en) | 2017-12-08 | 2017-12-08 | A kind of flexibility FPC test suite assembled fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207601203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625157A (en) * | 2021-08-30 | 2021-11-09 | 浪潮商用机器有限公司 | Circuit board detection device |
-
2017
- 2017-12-08 CN CN201721697714.8U patent/CN207601203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625157A (en) * | 2021-08-30 | 2021-11-09 | 浪潮商用机器有限公司 | Circuit board detection device |
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