CN214585861U - Testing device for FCT (Flexible printed Circuit) flat cable - Google Patents
Testing device for FCT (Flexible printed Circuit) flat cable Download PDFInfo
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- CN214585861U CN214585861U CN202120549138.2U CN202120549138U CN214585861U CN 214585861 U CN214585861 U CN 214585861U CN 202120549138 U CN202120549138 U CN 202120549138U CN 214585861 U CN214585861 U CN 214585861U
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Abstract
The utility model discloses a testing arrangement of winding displacement is inserted to FCT, including base plate, first arrangement groove, FCT board, arrangement platform and second arrangement groove, the central point of substrate surface puts the department and installs the FCT board, and the substrate surface of FCT board top is equipped with the second arrangement groove to the both sides on second arrangement groove surface all are equipped with the second guide rail, the arrangement platform is all installed on the surface of second guide rail, and the central point department of settling the platform surface installs second lower end plate and third lower end plate respectively to the central point department of putting on second lower end plate surface installs the second upper end plate, and the central point department of putting on third lower end plate surface installs the third upper end plate, the substrate surface of FCT board below is equipped with first arrangement groove, and the central point department of putting on first arrangement groove surface is equipped with first guide rail. The utility model discloses not only reduced the winding displacement when testing arrangement uses and produced the askew phenomenon of inserting, improved the operating efficiency when testing arrangement uses, ensured the measuring accuracy when testing arrangement uses moreover.
Description
Technical Field
The utility model relates to a FCT inserts winding displacement test technical field specifically is a testing arrangement of winding displacement is inserted to FCT.
Background
With the improvement of living standard of people, various electronic products are on the market in large quantity, the requirements on the manufacturing process and the stability of the circuit board are higher and higher, the on-off test and the functional test of the circuit board are more and more important, the product can be accepted by the market only after the severe test, so that the FCT function test is generally carried out on the circuit board of the product before the electronic and electric products are assembled, and a corresponding test device is required.
The existing testing devices on the market are various in types and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.
(1) The existing testing device is inconvenient for fixing the flat cable, so that the flat cable is easy to be inserted askew, and people are often troubled;
(2) the existing testing device needs to manually insert six groups of flat cables, so that the phenomenon that the flat cables are easily damaged due to short circuit is caused, and the operating efficiency of the testing device is further influenced;
(3) the height of the first lower end plate, the height of the second lower end plate and the height of the third lower end plate are not convenient to adjust by the conventional testing device, and the testing device and the FCT plate are difficult to be in a parallel structure, so that the testing precision is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a testing arrangement of winding displacement is inserted to FCT to it is not convenient for carry out fixed treatment, easily produces the phenomenon of damage and is not convenient for adjust the high problem of first lower end plate, second lower end plate and third lower end plate to solve to put forward testing arrangement among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a testing device for FCT flat cable comprises a base plate, a first placing groove, an FCT plate, a placing table and a second placing groove, the center of the surface of the substrate is provided with an FCT plate, the surface of the substrate above the FCT plate is provided with a second placing groove, and both sides of the surface of the second placing groove are provided with second guide rails, the surfaces of the second guide rails are provided with placing tables, and the central positions of the surfaces of the placing tables are respectively provided with a second lower end plate and a third lower end plate, a second upper end plate is arranged at the central position of the surface of the second lower end plate, a third upper end plate is arranged at the central position of the surface of the third lower end plate, a first placing groove is arranged on the surface of the base plate below the FCT plate, a first guide rail is arranged at the central position of the surface of the first placing groove, and the surface of the first guide rail is provided with a first lower end plate, and the center of the surface of the first lower end plate is provided with a first upper end plate.
Preferably, the outer walls of one side of the first lower end plate, the second lower end plate and the third lower end plate are all fixed with positioning cylinders at equal intervals, and the inner wall of one end of each positioning cylinder is provided with a pressure spring so as to arrange the I-shaped frame.
Preferably, second locking bolts are installed on two sides of the surfaces of the first upper end plate, the second upper end plate and the third upper end plate, and one ends of the second locking bolts penetrate through the first upper end plate, the second upper end plate and the third upper end plate and are respectively in threaded connection with the surfaces of the first lower end plate, the second lower end plate and the third lower end plate, so that the first upper end plate, the second upper end plate and the third upper end plate can be arranged and processed.
Preferably, four sets of first inlets are installed at one end of the surface of the FCT panel, and two sets of second inlets are installed on the surface of the FCT panel below the first inlets, so as to perform access processing on the flat cable.
Preferably, the first lower end plate, the second lower end plate and the third lower end plate at the two ends of the second locking bolt are all provided with clamping plates, the central positions of the surfaces of the clamping plates are provided with the first locking bolts, and one ends of the first locking bolts penetrate through the clamping plates and are respectively in threaded connection with the surfaces of the first lower end plate, the second lower end plate and the third lower end plate, so that the first upper end plate, the second upper end plate and the third upper end plate can be arranged and processed.
Preferably, one end of the pressure spring is provided with an I-shaped frame, and one end of the I-shaped frame, which is far away from the pressure spring, extends to the outside of the positioning cylinder so as to adjust the heights of the first lower end plate, the second lower end plate and the third lower end plate.
Compared with the prior art, the beneficial effects of the utility model are that: the FCT flat cable test device not only reduces the phenomenon that the flat cable is inserted askew when the test device is used, improves the operation efficiency when the test device is used, but also ensures the test precision when the test device is used;
(1) the second upper end plate, the second lower end plate, the third upper end plate, the first lower end plate, the first upper end plate, the first locking bolt, the second locking bolt and the clamping plate are arranged, the clamping plate is respectively fixed on two sides of the surfaces of the first lower end plate, the second lower end plate and the third lower end plate by rotating the first locking bolt, and then the second locking bolt is rotated to respectively install the first upper end plate, the second upper end plate and the third upper end plate on the surfaces of the first lower end plate, the second lower end plate and the third lower end plate, so that the flat cable is fixed, and the phenomenon that the flat cable is inserted askew when the testing device is used is reduced;
(2) the four first access ports are arranged at one end of the FCT plate and divided into two groups, and meanwhile, the two groups of second access ports are arranged at the other end of the surface of the FCT plate, so that the first lower end plate, the second lower end plate and the third lower end plate can be positioned on the surfaces of the first guide rail and the second guide rail to slide, the phenomenon of circuit short circuit caused by the flat cable can be reduced, the test productivity of the flat cable can be kept at sixty sheets/hour, and the operation efficiency of the test device during use is improved;
(3) through being provided with the pressure spring, a location section of thick bamboo and worker's type frame, have good elastic action through the pressure spring, when first end plate, second end plate and third end plate receive down the pressure intensity, the one end of worker's type frame then can be located the inside of a location section of thick bamboo and go up and down to make the height of first end plate, second end plate and third end plate change, and then make it be horizontal structure with the FCT board, thereby guaranteed the test accuracy of testing arrangement when using.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 3 is a schematic bottom sectional view of a third lower end plate of the present invention;
fig. 4 is an enlarged schematic structural diagram of the position B in fig. 3 according to the present invention.
In the figure: 1. a substrate; 2. a first placement groove; 3. a first lower end plate; 4. a first guide rail; 5. a first upper end plate; 6. an FCT board; 7. a second upper end plate; 8. a second lower end plate; 9. a first access port; 10. a placing table; 11. a second guide rail; 12. a second placement groove; 13. a third lower end plate; 14. a third upper end plate; 15. a second access port; 16. a first locking bolt; 17. a second locking bolt; 18. a splint; 19. a pressure spring; 20. a positioning cylinder; 21. and (5) a jig frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a testing device for an FCT (fiber channel T) flat cable comprises a substrate 1, a first placing groove 2, an FCT plate 6, a placing table 10 and a second placing groove 12, wherein the FCT plate 6 is installed at the center of the surface of the substrate 1, four groups of first access ports 9 are installed at one end of the surface of the FCT plate 6, and two groups of second access ports 15 are installed on the surface of the FCT plate 6 below the first access ports 9 so as to access the flat cable;
a second placing groove 12 is arranged on the surface of the substrate 1 above the FCT plate 6, second guide rails 11 are arranged on two sides of the surface of the second placing groove 12, a placing table 10 is arranged on the surface of each second guide rail 11, a second lower end plate 8 and a third lower end plate 13 are respectively arranged at the central positions of the surface of the placing table 10, a second upper end plate 7 is arranged at the central position of the surface of the second lower end plate 8, a third upper end plate 14 is arranged at the central position of the surface of the third lower end plate 13, a first placing groove 2 is arranged on the surface of the substrate 1 below the FCT plate 6, a first guide rail 4 is arranged at the central position of the surface of the first placing groove 2, a first lower end plate 3 is arranged on the surface of the first guide rail 4, positioning cylinders 20 with equal intervals are fixed on the outer walls of one sides of the first lower end plate 3, the second lower end plate 8 and the third lower end plate 13, and a pressure spring 19 is arranged on the inner wall of one end of each positioning cylinder 20, so as to carry out the setting processing on the jig 21;
one end of the compression spring 19 is provided with a I-shaped frame 21, and one end of the I-shaped frame 21, which is far away from the compression spring 19, extends to the outside of the positioning cylinder 20 so as to adjust the heights of the first lower end plate 3, the second lower end plate 8 and the third lower end plate 13;
a first upper end plate 5 is arranged at the center of the surface of the first lower end plate 3, second locking bolts 17 are arranged on two sides of the surfaces of the first upper end plate 5, the second upper end plate 7 and the third upper end plate 14, and one end of each second locking bolt 17 penetrates through the first upper end plate 5, the second upper end plate 7 and the third upper end plate 14 and is in threaded connection with the surfaces of the first lower end plate 3, the second lower end plate 8 and the third lower end plate 13 respectively so as to arrange the first upper end plate 5, the second upper end plate 7 and the third upper end plate 14;
the surfaces of the first lower end plate 3, the second lower end plate 8 and the third lower end plate 13 at the two ends of the second locking bolt 17 are all provided with a clamping plate 18, the central position of the surface of the clamping plate 18 is provided with a first locking bolt 16, one end of the first locking bolt 16 penetrates through the clamping plate 18 and is respectively in threaded connection with the surfaces of the first lower end plate 3, the second lower end plate 8 and the third lower end plate 13, so that the first upper end plate 5, the second upper end plate 7 and the third upper end plate 14 can be arranged and processed.
The working principle is as follows: when the testing device is used, firstly, the first locking bolt 16 is rotated to respectively fix the clamping plates 18 at two sides of the surfaces of the first lower end plate 3, the second lower end plate 8 and the third lower end plate 13, then the second locking bolt 17 is rotated to respectively install the first upper end plate 5, the second upper end plate 7 and the third upper end plate 14 on the surfaces of the first lower end plate 3, the second lower end plate 8 and the third lower end plate 13, so that the flat cable is fixed, the phenomenon that the flat cable is inserted askew when the testing device is used is reduced, then, the four first access ports 9 are arranged at one end of the FCT plate 6, the four first access ports 9 are divided into two groups, meanwhile, the other end of the surface of the FCT plate 6 is provided with two groups of second access ports 15, because the first lower end plate 3, the second lower end plate 8 and the third lower end plate 13 can be positioned on the surfaces of the first guide rail 4 and the second guide rail 11 to slide, and finally, the compression spring 19 has good elastic effect, when the first lower end plate 3, the second lower end plate 8 and the third lower end plate 13 are subjected to downward pressure, one end of the I-shaped frame 21 can be positioned in the positioning cylinder 20 to lift, so that the heights of the first lower end plate 3, the second lower end plate 8 and the third lower end plate 13 are changed, and the I-shaped frame and the FCT plate 6 are in a horizontal structure, thereby ensuring the testing precision when the testing device is used, and completing the use of the testing device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a testing arrangement of FCT flat cable, includes base plate (1), first resettlement groove (2), FCT board (6), settling table (10) and second resettlement groove (12), its characterized in that: the FCT plate (6) is installed at the central position of the surface of the base plate (1), the surface of the base plate (1) above the FCT plate (6) is provided with a second placing groove (12), two sides of the surface of the second placing groove (12) are provided with second guide rails (11), the surface of each second guide rail (11) is provided with a placing table (10), the central position of the surface of the placing table (10) is provided with a second lower end plate (8) and a third lower end plate (13), the central position of the surface of the second lower end plate (8) is provided with a second upper end plate (7), the central position of the surface of the third lower end plate (13) is provided with a third upper end plate (14), the surface of the base plate (1) below the FCT plate (6) is provided with a first placing groove (2), the central position of the surface of the first placing groove (2) is provided with a first guide rail (4), and the surface of the first lower end plate (3) is installed on the surface of the first guide rail (4), the center of the surface of the first lower end plate (3) is provided with a first upper end plate (5).
2. The apparatus for testing an FCT patch cord according to claim 1, wherein: the outer walls of one side of the first lower end plate (3), one side of the second lower end plate (8) and one side of the third lower end plate (13) are fixedly provided with positioning cylinders (20) at equal intervals, and the inner wall of one end of each positioning cylinder (20) is provided with a pressure spring (19).
3. The apparatus for testing an FCT patch cord according to claim 1, wherein: second locking bolts (17) are installed on two sides of the surfaces of the first upper end plate (5), the second upper end plate (7) and the third upper end plate (14), and one end of each second locking bolt (17) penetrates through the first upper end plate (5), the second upper end plate (7) and the third upper end plate (14) and is in threaded connection with the surfaces of the first lower end plate (3), the second lower end plate (8) and the third lower end plate (13) respectively.
4. The apparatus for testing an FCT patch cord according to claim 1, wherein: four sets of first access mouths (9) are installed to the one end on FCT board (6) surface, and just first FCT board (6) surface mounting who inserts mouthful (9) below has two sets of second access mouths (15).
5. A FCT patch cord testing device in accordance with claim 3, wherein: the surface of the first lower end plate (3), the second lower end plate (8) and the third lower end plate (13) at the two ends of the second locking bolt (17) are provided with clamping plates (18), the center positions of the surfaces of the clamping plates (18) are provided with the first locking bolts (16), and one ends of the first locking bolts (16) penetrate through the clamping plates (18) and are respectively in threaded connection with the surfaces of the first lower end plate (3), the second lower end plate (8) and the third lower end plate (13).
6. The apparatus for testing an FCT patch cord according to claim 2, wherein: one end of the pressure spring (19) is provided with an I-shaped frame (21), and one end, far away from the pressure spring (19), of the I-shaped frame (21) extends to the outside of the positioning cylinder (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120549138.2U CN214585861U (en) | 2021-03-17 | 2021-03-17 | Testing device for FCT (Flexible printed Circuit) flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120549138.2U CN214585861U (en) | 2021-03-17 | 2021-03-17 | Testing device for FCT (Flexible printed Circuit) flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214585861U true CN214585861U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120549138.2U Active CN214585861U (en) | 2021-03-17 | 2021-03-17 | Testing device for FCT (Flexible printed Circuit) flat cable |
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| Country | Link |
|---|---|
| CN (1) | CN214585861U (en) |
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2021
- 2021-03-17 CN CN202120549138.2U patent/CN214585861U/en active Active
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