CN211236052U - Display module assembly test fixture - Google Patents
Display module assembly test fixture Download PDFInfo
- Publication number
- CN211236052U CN211236052U CN201921602741.1U CN201921602741U CN211236052U CN 211236052 U CN211236052 U CN 211236052U CN 201921602741 U CN201921602741 U CN 201921602741U CN 211236052 U CN211236052 U CN 211236052U
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- support plate
- display module
- module assembly
- connector
- positioning
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Abstract
The utility model discloses a display module assembly test fixture for detect the display module assembly that awaits measuring, include: the positioning support plate and the bottom plate are connected through the support plate, one end of the support plate is fixed on the positioning support plate, the other end of the support plate is hinged to the bottom plate through a damping hinge, a clearance groove is formed in the positioning support plate, and a connector is arranged on one side of the support plate and corresponds to the clearance groove. The utility model discloses a display module assembly test fixture, through with backup pad and bottom plate damping hinged joint, the angle of regulation backup pad wantonly is in order to adjust the upset of location support plate to stop and decide in suitable position, make the FPC and the connector of the display module assembly that awaits measuring be in convenient operation position and the line of sight shelters from, make things convenient for operating personnel to test the accurate lock of display module assembly FPC that awaits measuring on the connector, promote efficiency of software testing.
Description
Technical Field
The utility model relates to a display module assembly tests technical field, especially relates to a display module assembly test fixture.
Background
In the function test work of the display module LCM or TP, the FPC of the LCM or TP needs to be connected into the connector during testing, the FPC is fixed on the back of the LCM or TP in a bending state, the connector is small, the visual field can be blocked during plugging, an operator is inconvenient to plug and pull a flat cable to cause damage to the FPC or cause poor products due to improper buckling of the FPC and the connector, and the production quality is influenced.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a display module assembly test fixture.
The technical scheme of the utility model as follows: the utility model provides a display module assembly test fixture for detect the display module assembly that awaits measuring, include: the positioning support plate and the bottom plate are connected through the support plate, one end of the support plate is fixed on the positioning support plate, the other end of the support plate is hinged to the bottom plate through a damping hinge, a clearance groove is formed in the positioning support plate, and a connector is arranged on one side of the support plate and corresponds to the clearance groove.
Furthermore, the clearance groove is formed in the middle of the positioning support plate, and the clearance groove is a square notch formed in one side edge of the positioning support plate.
Further, be equipped with the portion of placing that is used for placing the display module assembly that awaits measuring on the location support plate, it is right to place a periphery the display module assembly that awaits measuring carries out the dog fixed.
Furthermore, an accommodating groove is formed in the placing portion corresponding to the FPC of the display module to be tested, and the accommodating groove extends to the clearance groove.
Furthermore, two reinforcing blocks are arranged at the joint of the positioning carrier plate and the supporting plate, and the reinforcing blocks are arranged on the other side of the supporting plate.
Further, the reinforcing block is a supporting block in the shape of a right triangle.
Furthermore, two right-angle sides of the supporting block are respectively connected with the positioning carrier plate and the supporting plate.
Further, the connector is mounted on the support plate through a mounting seat.
Furthermore, the bottom plate is provided with two or more mounting holes.
Further, the damping hinges are arranged in two groups.
According to the above technical scheme, the utility model discloses a display module assembly test fixture, through with backup pad and bottom plate damping hinged joint, the angle that can adjust the backup pad wantonly overturns in order to adjust the location support plate to stop and decide in suitable position, make the FPC and the connector of the display module assembly that awaits measuring be in convenient operation position and the no line of sight shelters from, make things convenient for operating personnel to test the accurate lock of display module assembly FPC that awaits measuring on the connector, promote efficiency of software testing.
Drawings
Fig. 1 is a schematic structural view of the display module testing jig of the present invention.
Fig. 2 is a schematic side view of the display module testing jig of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Please refer to fig. 1 to 2, the utility model provides a display module assembly test fixture for detect the display module assembly that awaits measuring, this display module assembly test fixture includes: the positioning support plate comprises a positioning support plate 1, a support plate 2 and a bottom plate 3, wherein the positioning support plate 1 and the bottom plate 3 are connected through the support plate 2, one end of the support plate 2 is fixed on the positioning support plate 1, the other end of the support plate is hinged to the bottom plate 3 through a damping hinge 4, a clearance groove 11 is formed in the positioning support plate 1, and a connector 6 is arranged on one side of the support plate 2 corresponding to the clearance groove 11. Specifically, keep away dead slot 11 and locate the middle part of location support plate 1 corresponds most display module assembly FPC that awaits measuring and buckles the position and sets up, in this embodiment, keep away dead slot 11 and locate for one square notch on a side of location support plate 1, the degree of depth of this square notch does half and more than the width of location support plate 1, the width of square notch sets up according to actual need to the FPC that conveniently buckles stretches out from the display module assembly that awaits measuring, passes keep away dead slot 11 connect in the connector of backup pad 2 one side detects. The positioning support plate 1 is provided with a placing part for placing a display module to be tested, and the periphery of the placing part is provided with a stop block 12 for fixing the display module to be tested, which is used for fixing the display module to be tested. Preferably, in this embodiment, the positioning carrier plate 1 is provided with a strip-shaped stopper at the top and the bottom, respectively, so as to fix the display module to be tested placed on the positioning carrier plate 1, so that the display module cannot slide off the positioning carrier plate 1, two sides of the positioning carrier plate 1 are also provided with 2 stoppers, and the display module to be tested is also fixed to some extent when the positioning carrier plate 1 is turned over. The FPC of the display module to be tested in the placing part is provided with a containing groove (not marked), the containing groove extends to the clearance groove 11, and the FPC of the display module to be tested is connected with the connector 6 on one side of the supporting plate 2 through the containing groove and the clearance groove 11 for detection. The utility model discloses a support plate, including location support plate 1, backup pad 2, two stiffeners 7 are the supporting shoe that the shape is right triangle, two stiffeners install in the opposite side of backup pad 2, the two right-angle sides of supporting shoe are respectively through the screw fixation in location support plate 1 with on the backup pad 2, the setting up of two stiffeners makes the plane of location support plate 1 with the plane of backup pad 2 is fixed for crossing vertical position, and can not produce relative displacement, has guaranteed the stability that location support plate 1 with backup pad 2 connects. Preferably, the connector 6 is mounted to the support plate 2 by means of a mounting seat (not indicated). Two or more mounting holes 31 are formed in the bottom plate 3, so that the universal test box can be conveniently fixed. Damping hinge 4 sets up two sets ofly, bottom plate 3 with the other end of backup pad 2 is through two sets of damping hinge 4 fixed connection makes backup pad 2 relative bottom plate 3 can carry out angle modulation wantonly and stop and decide, backup pad 2 drives location support plate 1 is relative bottom plate 3 overturns, makes the FPC and the connector of the display module group that awaits measuring be in the convenient operation position that no sight sheltered from, makes things convenient for operating personnel to carry out accurate counterpoint to FPC and connector, has reduced in the past because of the sight shelters from the counterpoint that causes and drag FPC's the condition of damaging and take place. During testing, the display module to be tested is placed into the positioning support plate 1, the FPC of the display module to be tested is contained in the containing groove, one end of the FPC penetrates through the clearance groove 11, the positioning support plate 1 is turned over, the FPC and the connector 6 of the display module to be tested are located at a convenient operation position without sight shielding, the FPC is accurately buckled on the connector 6, then the positioning support plate 1 is turned over to a right position, and lighting testing is started.
To sum up, the utility model provides a display module assembly test fixture, through set up the dead slot of keeping away on the location support plate, and install the connector in the backup pad, make the FPC of the display module assembly that awaits measuring pass through keep away the dead slot connect in the connector, just the backup pad with the bottom plate adopts damping hinged joint, and after the display module assembly that awaits measuring was put into the location support plate, the angle of accessible adjusted the backup pad wantonly overturned in order to adjust the location support plate to stop in suitable position, make FPC and the connector of the display module assembly that awaits measuring be in the convenient operation position that no sight sheltered from, make things convenient for operating personnel to test the accurate lock of display module assembly FPC that awaits measuring on the connector, reduced in the past sheltered from the counterpoint that causes inaccurate and drag FPC and damage FPC's the condition emergence because of the sight. The utility model discloses simple structure, cost of manufacture are low, and have improved operation workman's efficiency of software testing and yields greatly, are worth wideling popularize the use.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a display module assembly test fixture for detect the display module assembly that awaits measuring, its characterized in that includes: the positioning support plate and the bottom plate are connected through the support plate, one end of the support plate is fixed on the positioning support plate, the other end of the support plate is hinged to the bottom plate through a damping hinge, a clearance groove is formed in the positioning support plate, and a connector is arranged on one side of the support plate and corresponds to the clearance groove.
2. The testing fixture for a display module according to claim 1, wherein the clearance groove is formed in a middle portion of the positioning carrier, and the clearance groove is a square notch formed in one side of the positioning carrier.
3. The testing fixture for the display module according to claim 1, wherein the positioning carrier has a placing portion for placing the display module to be tested, and a stopper is disposed on an outer periphery of the placing portion for fixing the display module to be tested.
4. The testing fixture for display modules according to claim 3, wherein a receiving groove is formed in the placing portion corresponding to the FPC of the display module to be tested, and the receiving groove extends to the clearance groove.
5. The testing fixture for a display module according to claim 1, wherein two reinforcing blocks are disposed at the connection between the positioning carrier and the supporting plate, and the reinforcing blocks are mounted on the other side of the supporting plate.
6. The jig for testing display modules according to claim 5, wherein the reinforcing block is a supporting block shaped as a right triangle.
7. The test fixture of claim 6, wherein two right-angled edges of the support block are connected to the positioning carrier and the support plate, respectively.
8. The display module testing jig of claim 1, wherein the connector is mounted on the supporting plate through a mounting seat.
9. The testing fixture for display modules according to claim 1, wherein the bottom plate has two or more mounting holes.
10. The testing fixture for testing display modules according to claim 1, wherein the damping hinges are provided in two sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921602741.1U CN211236052U (en) | 2019-09-23 | 2019-09-23 | Display module assembly test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921602741.1U CN211236052U (en) | 2019-09-23 | 2019-09-23 | Display module assembly test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211236052U true CN211236052U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921602741.1U Active CN211236052U (en) | 2019-09-23 | 2019-09-23 | Display module assembly test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211236052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112730250A (en) * | 2020-12-29 | 2021-04-30 | 业成科技（成都）有限公司 | Detection jig and detection method |
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2019
- 2019-09-23 CN CN201921602741.1U patent/CN211236052U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112730250A (en) * | 2020-12-29 | 2021-04-30 | 业成科技（成都）有限公司 | Detection jig and detection method |
| CN112730250B (en) * | 2020-12-29 | 2023-08-25 | 业成科技（成都）有限公司 | Detection jig and detection method |
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