CN216082856U - Switching jig for touch display screen testing - Google Patents
Switching jig for touch display screen testing Download PDFInfo
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- CN216082856U CN216082856U CN202122490917.2U CN202122490917U CN216082856U CN 216082856 U CN216082856 U CN 216082856U CN 202122490917 U CN202122490917 U CN 202122490917U CN 216082856 U CN216082856 U CN 216082856U
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Abstract
The utility model provides a switching tool for touch display screen test, is including surveying test panel and switching winding displacement, survey the one end of surveying test panel and evenly seted up several switching plug wire groove, the other end is provided with one row of test winding displacement, switching plug wire groove with the test winding displacement passes through circuit electric connection, the test winding displacement can align to peg graft on test equipment, the one end of switching winding displacement is provided with the test board connector of several switching plug wire groove looks adaptation on several and survey test panel, and the other end is provided with one and touches the screen connector that shows with FPC looks adaptation on the touch display screen, the test board connector with touch the screen connector and pass through circuit electric connection, each the test board connector all can align to insert in the switching plug wire groove on surveying test panel, selects different test board connectors for use during the touch display screen test of different models. The utility model can complete the connection between the FPC on the touch display screen and the test board through the switching flat cable, thereby reducing the damage of the test board and improving the test efficiency.
Description
Technical Field
The utility model relates to the technical field of touch display screen testing, in particular to a switching jig for touch display screen testing.
Background
In the processing and production process of the mobile phone, the test of the touch display screen is indispensable, aiming at the test of a certain project, a special test board can be formulated in the traditional test, the golden finger of the FPC on the touch display screen is directly inserted into the test interface on the test board during the test, and after the test time is long, the test interface is easy to damage, the test is interrupted, and the production efficiency is low; another test board is newly formulated to test another project, and different test boards are needed for touch display screens of different models, so that subsequent management cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides a switching jig for testing a touch display screen, and solves the problems that when a test board in the prior art is used for testing the touch display screen, a golden finger of an FPC (flexible printed circuit) on the touch display screen is generally directly inserted into a test interface on the test board, after the test time is long, the test interface is easy to break due to connector damage, the test interruption is caused, the production efficiency is influenced, the universality of the existing test board is poor, different types of touch display screens need different test boards, and the subsequent management cost is increased.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a switching tool for testing a touch display screen comprises a test board and switching flat cables, wherein one end of the test board is uniformly provided with a plurality of switching plug wire slots, the other end is provided with a row of testing flat cables, the switching plug wire groove is electrically connected with the test flat cable through a circuit, the test flat cable can be aligned and plugged on a test interface of test equipment, one end of the switching flat cable is provided with a plurality of test board connectors which are matched with the plurality of switching flat cable slots on the test board, the other end of the switching flat cable is provided with a touch display screen connector which is matched with the FPC on the touch display screen, the test board connectors are electrically connected with the touch display screen connectors through circuits, each test board connector can be correspondingly inserted into one switching plug-in slot on the test board, and different test board connectors are selected for use during testing of touch display screens of different models.
Furthermore, the one end that the switching winding displacement set up the test board connector evenly is provided with the several mounting panel, every equal fixed mounting has a test board connector on the mounting panel.
Furthermore, the test board is at least provided with 4 switching plug wire slots, and each switching plug wire slot corresponds to the test of the touch display screen of a type.
Furthermore, the mounting plate and the transfer flat cable are of an integrally formed structure.
The utility model has simple structure and reasonable design, when the touch display screen needs to be tested, the test flat cable on the test board can be firstly aligned and plugged on the test interface of the test equipment, then the test board connector corresponding to the type of the touch display screen to be tested is selected, the test board connector is aligned and plugged into the corresponding switching flat cable groove on the test board, then the FPC golden finger of the touch display screen is aligned and plugged into the touch display screen connector on the switching flat cable, and then the touch display screen is tested after the test circuit is connected. When the touch display screen is tested, the FPC golden finger of the touch display screen cannot be directly inserted on the line interface on the test board, so that the abrasion of the test interface on the test board is reduced, and the test efficiency is ensured.
Drawings
FIG. 1 is a schematic diagram of the apparatus of the present invention;
FIG. 2 is a side view of the flat cable assembly of the present invention;
in the figure: 1. the test board comprises a test board body 2, a switching flat cable 3, a switching plug-in slot 4, a test flat cable 5, a test board connector 6, a touch screen connector 7 and a mounting board.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, a adapting jig for testing a touch display screen comprises a testing board 1 and adapting flat cables 2, wherein one end of the testing board 1 is uniformly provided with a plurality of adapting plug wire slots 3, the other end is provided with a row of testing flat cables 4, the adapting plug wire slots 3 are electrically connected with the testing flat cables 2 through circuits, the testing flat cables 2 can be aligned and plugged on a testing interface of testing equipment, one end of the adapting flat cables 2 is provided with a plurality of testing board connectors 5 matched with the adapting plug wire slots 3 on the testing board 1, the other end is provided with a touch display screen connector 6 matched with an FPC on the touch display screen, the testing board connectors 5 are electrically connected with the touch display screen connector 6 through circuits, and each testing board connector 5 can be correspondingly plugged into one adapting plug wire slot 3 on the testing board 1, different test board connectors 6 are selected when the touch display screens of different models are tested; a plurality of mounting plates 7 are uniformly arranged at one end of the switching flat cable 2, which is provided with the test board connector 5, and each mounting plate 7 is fixedly provided with one test board connector 5; the test board 1 is at least provided with 4 switching plug wire slots 3, and each switching plug wire slot 3 corresponds to the test of a touch display screen of one type; the mounting plate 7 and the transfer flat cable 2 are of an integrally formed structure.
The utility model has simple structure and reasonable design, when the touch display screen needs to be tested, the test flat cable 4 on the test board 1 can be firstly aligned and plugged on the test interface of the test equipment, then the test board connector 5 corresponding to the type of the touch display screen to be tested is selected, the test board connector 5 is aligned and plugged into the corresponding switching plug slot 3 on the test board 1, then the FPC golden finger of the touch display screen is aligned and plugged into the touch display screen connector 6 on the switching flat cable 2, and then the touch display screen is tested after the test circuit is connected. When the touch display screen is tested, the FPC golden finger of the touch display screen cannot be directly inserted on the line interface on the test board 1, so that the abrasion of the test interface on the test board 1 is reduced, the damage of the test board 1 is reduced, and the test efficiency is ensured.
The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.
Claims (4)
1. The utility model provides a switching tool for touch display screen test, is including surveying test panel (1) and switching winding displacement (2), its characterized in that, several switching plug wire groove (3) have evenly been seted up to the one end of surveying test panel (1), and the other end is provided with one row of test winding displacement (4), switching plug wire groove (3) with test winding displacement (4) are through circuit electric connection, test winding displacement (4) can align to peg graft on test equipment's test interface, the one end of switching winding displacement (2) be provided with the several with survey test panel connector (5) of testing test panel (1) on several switching plug wire groove (3) looks adaptation, the other end is provided with one and touches and shows screen connector (6) with the FPC looks adaptation on the touch display screen, test panel connector (5) all through the circuit with touch and show screen connector (6) electric connection, each test panel connector (5) all can correspond and insert survey a switching plug on test panel (1) In the plug wire slot (3), different test board connectors (5) are selected when touch display screens of different models are tested.
2. The adapting jig for testing the touch display screen according to claim 1, wherein a plurality of mounting plates (7) are uniformly arranged at one end of the adapting flat cable (2) where the test board connectors (5) are arranged, and each mounting plate (7) is fixedly provided with one test board connector (5).
3. The adapting jig for testing the touch display screen according to claim 1, wherein the testing board (1) is provided with at least 4 adapting plug slots (3), and each adapting plug slot (3) corresponds to a type of touch display screen.
4. The adapting jig for the touch display screen test according to claim 2, wherein the mounting plate (7) and the adapting flat cable (2) are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122490917.2U CN216082856U (en) | 2021-10-16 | 2021-10-16 | Switching jig for touch display screen testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122490917.2U CN216082856U (en) | 2021-10-16 | 2021-10-16 | Switching jig for touch display screen testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216082856U true CN216082856U (en) | 2022-03-18 |
Family
ID=80639447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122490917.2U Active CN216082856U (en) | 2021-10-16 | 2021-10-16 | Switching jig for touch display screen testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216082856U (en) |
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2021
- 2021-10-16 CN CN202122490917.2U patent/CN216082856U/en active Active
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