公开(公告)号：US20210365078A1

公开(公告)日：2021-11-25

申请号：US17326428

申请日：2021-05-21

Applicant: Shenzhen Royole Technologies Co., Ltd.

Inventor： Songya Chen ,  Zhuping Hong ,  Xiaofei Fan ,  Wenjun Liu ,  Shuai Su

IPC: G06F1/16 ,  E05D3/12 ,  E05F5/06 ,  E05D11/10 ,  E05D3/18

Abstract: The present disclosure provides a folding apparatus and a flexible electronic device. The folding apparatus includes a hinge module, at least one linkage mechanism, and at least one low-temperature self-locking mechanism. The linkage mechanism is connected to the hinge module and configured to drive the hinge module to bend synchronously, so as to synchronously bend the folding apparatus. When an ambient temperature is lower than a safe temperature, the low-temperature self-locking mechanism implements self-locking matching between the linkage mechanism and the hinge module to restrict a synchronous bending of the hinge module driven by the linkage mechanism, and then the folding apparatus is restricted from bending synchronously, so that the self-locking protection of the folding apparatus under the ambient temperature is achieved. The flexible electronic device is restricted from bending when the ambient temperature is lower than the safe temperature, and the flexible electronic device is protected from damage.

公开(公告)号：US20210307181A1

公开(公告)日：2021-09-30

申请号：US17210971

申请日：2021-03-24

Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO., LTD

Inventor： Zhuping Hong ,  Wenjun Liu ,  Shuai Su ,  Xiaofei Fan ,  Songya Chen

IPC: H05K5/00 ,  G06F1/16

Abstract: A foldable device including a bendable mechanism, a connection mechanism, and a shielding mechanism is provided. The connection mechanism is coupled to the bendable mechanism, and is slidable relative to the bendable mechanism as the bendable mechanism is folded. The shielding mechanism is arranged on an inner side of the bendable mechanism. The shielding mechanism is coupled to the connection mechanism. When the bendable mechanism is folded, the connection mechanism is capable of driving the shielding mechanism to slide relative to the bendable mechanism. Since the shielding mechanism is arranged on the inner side of the bendable mechanism, and is folded or unfolded together with the bendable mechanism, thus preventing dust and other impurities from entering the foldable device from the inner side. An electronic device including the foldable device is further provided.

公开(公告)号：US20210303032A1

公开(公告)日：2021-09-30

申请号：US17211031

申请日：2021-03-24

Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO., LTD

Inventor： Zhuping Hong ,  Wenjun Liu ,  Shuai Su ,  Xiaofei Fan ,  Songya Chen

IPC: G06F1/16

Abstract: A foldable device including a bendable mechanism, a sliding member, and a fall-induced-compression resisting mechanism is provided. The fall-induced-compression resisting mechanism includes a connection member. The sliding member includes a first stopper. When the bendable mechanism is folded, the bendable mechanism drives the connection member to move relative to the sliding member toward the first stopper until the connection member abuts against or approaches the first stopper to limit the sliding member to move toward the bendable mechanism, thus preventing the sliding member from collapsing on the bendable mechanism when the foldable device drops, and thereby preventing a flexible screen fixedly coupled to the sliding member from being arched and damaged. An electronic device including the foldable device is further provided.

公开(公告)号：US20210307185A1

公开(公告)日：2021-09-30

申请号：US17210999

申请日：2021-03-24

Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO., LTD

Inventor： Zhuping Hong ,  Wenjun Liu ,  Shuai Su ,  Xiaofei Fan ,  Songya Chen

IPC: H05K5/02 ,  H05K5/00

Abstract: A foldable device including a bendable mechanism and a connection mechanism is provided. The bendable mechanism includes a middle hinge and connection hinges coupled to two opposite sides of the middle hinge. The connection mechanism is coupled to the middle hinge and the connection hinges. The middle hinge is equipped with a first clamping matching part. The connection mechanism includes a first clamping part. The first clamping part is matched with the first clamping matching part to provide a damping of the connection mechanism movable relative to the middle hinge, thus generating a damping effect in a process of folding or unfolding the electronic device, enhancing the user's operating feeling, and thereby enhancing the user's experience. An electronic device including the foldable device is further provided.

公开(公告)号：US11372453B2

公开(公告)日：2022-06-28

申请号：US16929587

申请日：2020-07-15

Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO., LTD.

Inventor： Hualing Yu ,  Songya Chen ,  Xiaofei Fan ,  Zhuping Hong ,  Yanguang Ya ,  Wenjun Liu ,  Shuai Su

IPC: G06F1/16 ,  H04M1/02 ,  G09F9/30

Abstract: The present disclosure provides an electronic device, which comprises a first frame, a second frame, a bendable hinge located between the first frame and the second frame, and a flexible member covering the first frame, the second frame, and the bendable hinge. Wherein, the electronic device further comprises a sliding member located on one side of the bendable hinge, and a supporting member connecting the sliding member and the first frame. The flexible member connects the first frame and the second frame. When the bendable hinge is bent, the supporting member can drive the sliding member to slide relative to the bendable hinge, and the flexible member can drive the second frame to slide relative to the bendable hinge.

公开(公告)号：US20220019270A1

公开(公告)日：2022-01-20

申请号：US17377915

申请日：2021-07-16

Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO., LTD.

Inventor： Shuai Su ,  Zhuping Hong ,  Wenjun Liu ,  Xiaofei Fan ,  Songya Chen

IPC: G06F1/16

Abstract: The present disclosure provides a foldable device, which includes a bendable mechanism and a shielding mechanism. The bendable mechanism includes a middle hinge assembly and a connecting hinge provided on the side portion of the middle hinge assembly. The shielding mechanism includes a fixing member connected to the middle hinge assembly and the shielding member arranged between the fixing member and the connecting hinge, when the bendable mechanism is in the bending and unbending process, the shielding member is rotated relative to the fixing member, the shielding member slides relative to the connecting hinge and at least a part of the shielding member covers the bendable mechanism. The present disclosure also provides an electronic device provided with a foldable device.