US 11,985,301 B2
Test fixture
Chi Yu, Beijing (CN); Bo Shi, Beijing (CN); Rui Zhou, Beijing (CN); and Weiyun Huang, Beijing (CN)
Assigned to Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan (CN); and BOE Technology Group Co., Ltd., Beijing (CN)
Filed by Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan (CN); and BOE Technology Group Co., Ltd., Beijing (CN)
Filed on Oct. 26, 2021, as Appl. No. 17/511,473.
Claims priority of application No. 202022468765.1 (CN), filed on Oct. 30, 2020.
Prior Publication US 2022/0141451 A1, May 5, 2022
Int. Cl. H04N 17/00 (2006.01); G01M 11/02 (2006.01); G09G 3/00 (2006.01); H04M 1/02 (2006.01)
CPC H04N 17/002 (2013.01) [G01M 11/0207 (2013.01); G09G 3/006 (2013.01); H04M 1/0264 (2013.01); G01M 11/0214 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A test fixture, comprising:
a fixture body, provided with a recess configured to accommodate a test camera assembly, wherein a depth of the recess is not less than a thickness of the test camera assembly;
a support portion, disposed outside the recess and opposite to an end portion of the recess and connected to the fixture body, wherein the support portion is provided with a support plane, the support plane being parallel to a bottom surface of the recess and configured for placement of a display panel to be tested; and
a first adjustment mechanism, connected to the fixture body and configured to adjust a width of the recess, wherein the fixture body comprises a first clamp plate and a second clamp plate,
the first clamp plate and the second clamp plate are arranged side by side, a side of the first clamp plate proximal to the second clamp plate is provided with a first recessed portion, and a side of the second clamp plate proximal to the first clamp plate is provided with a second recessed portion, wherein the first recessed portion and the second recessed portion cooperate to form the recess.