CN212965298U - Display screen test system with backlight terminal - Google Patents
Display screen test system with backlight terminal Download PDFInfo
- Publication number
- CN212965298U CN212965298U CN202021939627.0U CN202021939627U CN212965298U CN 212965298 U CN212965298 U CN 212965298U CN 202021939627 U CN202021939627 U CN 202021939627U CN 212965298 U CN212965298 U CN 212965298U
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- display screen
- backlight
- terminal
- groove
- circuit board
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Abstract
The utility model discloses a display screen test system with backlight terminal, including display screen, tool and keysets, the display screen includes the display screen body, and rather than electric connection's backlight terminal and flexible circuit board, be equipped with a plurality of recesses on the tool for fixed display screen, backlight terminal, flexible circuit board; the adapter plate is welded with a backlight probe and a vertical patch connector, and the backlight probe and the vertical patch connector are respectively connected with a backlight terminal and a flexible circuit board during detection so as to test the display screen. The utility model discloses a test system has realized having the automatic test of flexible circuit board soft arranging wire and terminal product in a poor light simultaneously.
Description
Technical Field
The utility model relates to a display screen technical field, concretely relates to display screen test system of terminal is shaded in area.
Background
The display screen industry products need to be tested, and black and white display screens are generally tested by adopting an AOI computer. Current full-automatic test equipment through combining AOI and robot, accomplishes the product in order and absorbs automatically, FPC inserts automatically and links, automatic AOI test, the automatic discharging spouts the sign indicating number, very big saving the cost of labor, but current product terminal in a poor light is independent of the product outside, terminal in a poor light can not effectual connection, is shaded poorly, leads to unable robot test of using, very big restriction robot frequency of use and scope.
Therefore, the prior art has problems and needs to be further improved.
SUMMERY OF THE UTILITY MODEL
To the problem that prior art exists, the utility model provides a display screen test system of terminal is shaded in area.
The technical scheme of the utility model is that:
a display screen test system with a backlight terminal comprises a display screen, a jig and an adapter plate, wherein the display screen comprises a display screen body, and the backlight terminal and a flexible circuit board which are electrically connected with the display screen body; the adapter plate is welded with a backlight probe and a vertical patch connector, and the backlight probe and the vertical patch connector are respectively connected with a backlight terminal and a flexible circuit board during detection so as to test the display screen.
Preferably, the backlight terminal is vertically inserted into the groove on the jig, and the side test port of the backlight terminal and the test port of the flexible circuit board face the same side of the jig.
Preferably, the jig is provided with a first groove, a second groove and a third groove, and the first groove is arranged at the top of the jig and used for placing a display screen; the second groove and the third groove are both arranged on the side wall of the jig and are respectively used for placing a backlight terminal and a flexible circuit board on the display screen.
Preferably, the backlight terminal on the display screen is vertically inserted into the second jig groove, and the test hole position of the second jig groove is consistent with the direction of the flexible circuit board.
Preferably, the backlight probe and the vertical patch connector on the adapter plate are positioned on the same side wall of the adapter plate, and the installation positions of the backlight probe and the vertical patch connector are consistent with the relative positions of the second groove and the third groove on the jig.
Adopt the technical scheme of the utility model, following beneficial effect has: the utility model discloses a test system fixes the terminal of being shaded through the tool, and terminal and FPC's position, height are shaded on the accurate design tool makes terminal and FPC in a poor light can insert the keysets simultaneously, has realized having the automatic test of the product of FPC soft arranging wire and the terminal in a poor light simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a test hole bitmap of the backlight terminal and the flexible circuit board of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 3, the utility model provides a display screen test system with a backlight terminal, which comprises a display screen 1, a jig 2 and an adapter plate 3, wherein the display screen 1 comprises a display screen body, and a backlight terminal 101 and a flexible circuit board 102 which are electrically connected with the display screen body, and the jig 2 is provided with a plurality of grooves for fixing the display screen 1, the backlight terminal 101 and the flexible circuit board 102; the adapter plate 3 is welded with a backlight probe 301 and a vertical patch connector 302, and is respectively connected with the backlight terminal 101 and the flexible circuit board 102 during detection so as to test the display screen.
The backlight terminal 101 is vertically inserted into the groove on the fixture 2, and the side test port of the backlight terminal 101 and the test port of the flexible circuit board 102 face the same side of the fixture 2.
The jig 2 is provided with a first groove 201, a second groove 202 and a third groove 203, and the first groove 201 is arranged at the top of the jig 2 and used for placing the display screen 1; the second groove 202 and the third groove 203 are both arranged on the side wall of the jig 2 and are respectively used for placing the backlight terminal 101 and the flexible circuit board 102 on the display screen.
The backlight terminal 101 on the display screen 1 is vertically inserted into the second jig groove 202, and the direction of the test hole position of the backlight terminal is consistent with that of the flexible circuit board 102. The backlight terminal and the testing hole positions of the flexible circuit board are both vertically outward and are opposite to the adapter plate, and the adapter plate is simultaneously connected into the backlight terminal of the display screen and the flexible circuit board to detect the product quality when the display screen is tested.
The backlight probe 301 and the vertical patch connector 302 on the adapter plate 3 are positioned on the same side wall of the adapter plate 1, and the installation positions of the backlight probe 301 and the vertical patch connector 302 are consistent with the relative positions of the second groove 202 and the third groove 203 on the jig. The adapter plate is also provided with a hydraulic control device for controlling the adapter plate to move and access the display screen, when the display screen 1 is tested, the backlight probe 301 and the vertical patch connector 302 on the adapter plate 3 are aligned to the hole sites of the backlight terminal 101 and the flexible circuit board 102 on the display screen 1, and simultaneously, the display screen is accessed to detect the display screen.
The utility model discloses a test system still includes robot and robot control system, the embedded installation of display screen is to the tool in, press from both sides by the robot and get the tool and place appointed station, cooperation keysets and hydraulic control device, accomplish product test work, the product after the test is accomplished is fed back to robot control system by test system, control robot deposits the product classification, through the continuous work of robot, can realize having the automatic unloading of the product automation of FPC soft arranging wire and terminal in a poor light and accomplish automatic test simultaneously.
The utility model discloses the theory of operation does: the utility model discloses a test system passes through tool 2 unanimous with the terminal 101 in a poor light of display screen 1 and the test hole site direction adjustment of flexible circuit board 102, only needs control the keysets when detecting to remove, by the keysets 3 on the probe 301 in a poor light and the hole site of vertical paster connector 302 accurate access terminal 101 in a poor light and flexible circuit board 102 on the display screen 1, can accomplish the detection of display screen.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (5)
1. The utility model provides a display screen test system of terminal is shaded in area which characterized in that: the display screen comprises a display screen body, a backlight terminal and a flexible circuit board, wherein the backlight terminal and the flexible circuit board are electrically connected with the display screen body; the adapter plate is welded with a backlight probe and a vertical patch connector, and the backlight probe and the vertical patch connector are respectively connected with a backlight terminal and a flexible circuit board during detection so as to test the display screen.
2. The display screen testing system with the backlight terminal according to claim 1, wherein: the backlight terminal is vertically inserted into the groove on the jig, and the side surface test port of the backlight terminal and the test port of the flexible circuit board face to the same side of the jig.
3. The display screen testing system with the backlight terminal according to claim 1, wherein: the jig is provided with a first groove, a second groove and a third groove, and the first groove is arranged at the top of the jig and used for placing a display screen; the second groove and the third groove are both arranged on the side wall of the jig and are respectively used for placing a backlight terminal and a flexible circuit board on the display screen.
4. The display screen testing system with the backlight terminal according to claim 3, wherein: and the backlight terminal on the display screen is vertically inserted into the second jig groove, and the direction of the test hole position of the second jig groove is consistent with that of the flexible circuit board.
5. The display screen testing system with the backlight terminal according to claim 2, wherein: the backlight probe and the vertical patch connector on the adapter plate are positioned on the same side wall of the adapter plate, and the installation positions of the backlight probe and the vertical patch connector are consistent with the relative positions of the second groove and the third groove on the jig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021939627.0U CN212965298U (en) | 2020-09-07 | 2020-09-07 | Display screen test system with backlight terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021939627.0U CN212965298U (en) | 2020-09-07 | 2020-09-07 | Display screen test system with backlight terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212965298U true CN212965298U (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021939627.0U Active CN212965298U (en) | 2020-09-07 | 2020-09-07 | Display screen test system with backlight terminal |
Country Status (1)
| Country | Link |
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| CN (1) | CN212965298U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114113711A (en) * | 2021-11-30 | 2022-03-01 | 武汉天喻信息产业股份有限公司 | Method and system for multi-interface parallel test |
| CN115754676A (en) * | 2022-11-18 | 2023-03-07 | 燕麦(杭州)智能制造有限公司 | Test equipment and test method for electrical property test of flexible circuit board |
-
2020
- 2020-09-07 CN CN202021939627.0U patent/CN212965298U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114113711A (en) * | 2021-11-30 | 2022-03-01 | 武汉天喻信息产业股份有限公司 | Method and system for multi-interface parallel test |
| CN115754676A (en) * | 2022-11-18 | 2023-03-07 | 燕麦(杭州)智能制造有限公司 | Test equipment and test method for electrical property test of flexible circuit board |
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