US 12,459,064 B2
Jig
Jiaxiang Wang, Beijing (CN); Binfeng Feng, Beijing (CN); Chang Liu, Beijing (CN); Xinqi Lin, Beijing (CN); Xiangdong Wei, Beijing (CN); Jie Yang, Beijing (CN); and Fei Li, Beijing (CN)
Assigned to Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan (CN); and Beijing BOE Technology Development Co., Ltd., Beijing (CN)
Appl. No. 17/913,800
Filed by Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan (CN); and BOE Technology Group Co., Ltd., Beijing (CN)
PCT Filed Nov. 15, 2021, PCT No. PCT/CN2021/130559
§ 371(c)(1), (2) Date Sep. 22, 2022,
PCT Pub. No. WO2022/156324, PCT Pub. Date Jul. 28, 2022.
Claims priority of application No. 202110074491.4 (CN), filed on Jan. 20, 2021.
Prior Publication US 2024/0207986 A1, Jun. 27, 2024
Int. Cl. B23P 19/04 (2006.01); B25B 11/00 (2006.01); B25B 11/02 (2006.01)
CPC B23P 19/04 (2013.01) [B25B 11/00 (2013.01); B25B 11/02 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A jig, applied to a flexible display module, the flexible display module comprising a non-bending region, a bending region and a bonding region arranged in a first direction, wherein the jig comprises a press-fit structure, and a position limiting structure for limiting a position of the press-fit structure and fixing the press-fit structure, and the jig is configured to prevent a peeling from occurring at the bending region;
wherein the press-fit structure is configured to be arranged at a light-emitting side of the flexible display module, the press-fit structure comprises a press-fit portion for contacting against the bending region, and a first connection portion connected to the position limiting structure; and
the position limiting structure is configured to be arranged at a backlight side of the flexible display module, the position limiting structure comprises a second connection portion fitted with and connected to the first connection portion; wherein
a cross section of the second connection portion in a direction perpendicular to the first direction is a U-shape, the second connection portion comprises a central region and connection regions located at two opposite sides of the central region;
the flexible display module comprises a flexible display substrate and a support plate for supporting the flexible display substrate, wherein the support plate comprises a first region corresponding to the non-bending region;
the position limiting structure further comprises a fixing portion fixed to the first region of the support plate, the fixing portion and the connection region of the second connection portion are located in the same plane, and an end of the fixing portion is connected to the central region via a connecting plate which is obliquely arranged.