Honor Device Co., Ltd.

Mingqian Gao

Haifei Li

Yaolei Zhang

Guotong Zhou

Bin Yan

Longlong Gong

Yameng Wei

Leibo Yuan

Zhenbiao Fu

Yuan Wang

Jian Sun

Kuibing Zhao

Yilin Lu

Dengpan Yu

Embodiments of this application provide a foldable electronic device, including: a shaft cap, a body, a first cam component, and a second cam component. The first cam component and the second cam component come into pressure contact. The first cam component is configured to be rotatable around a central shaft of the first cam component. The second cam component is configured to be slidable along a direction of the central shaft. A contact surface of the first cam component and the second cam component includes a locking section, an angle between a normal direction of the locking section and the central shaft is less than or equal to a preset value, and a resultant force of a cam driving member in a rotation direction of the cam driving member is o, so that the body is not automatically unfolded or folded, thereby implementing the freestop characteristic.

Foldable electronic device

Disclosed are a foldable assembly of an electronic device and an electronic device. The electronic device may be a terminal product that includes a foldable flexible display. Sliding parts are respectively disposed on two sides of a rotating shaft part, the sliding parts include an upper bracket and a lower bracket, and the upper bracket and the lower bracket can be enclosed to form an arc-shaped slide. A main swing arm is further disposed on the door plate, the door plate can rotate around the rotating shaft part and drive a fitting segment of the main swing arm to slide along the arc-shaped slide, and each upper bracket is an independent structure.

Foldable assembly of electronic device and electronic device

Disclosed are a main swing arm, a rotating shaft mechanism, and a foldable mobile terminal. The rotating shaft mechanism provided in embodiments of this application is mainly applied to a foldable mobile terminal, so as to implement unfolding and folding of two main parts of the mobile terminal. A rotating body used by a main swing arm to cooperate with a slide of a support to slide includes a first rotating segment and a second rotating segment. In a folded state, the first rotating segment is not separated from the slide of the support, and the second rotating segment can meet a requirement of supporting a floating plate in an unfolded state in a screen supporting position, and an inner end of the first rotating segment can be accommodated in an opening of a floating plate and does not interfere with the floating plate.

Main swing arm, rotating shaft mechanism, and foldable mobile terminal

A rotating shaft assembly and an electronic device, where the rotating shaft assembly includes a panel and a rotatable support mechanism. The rotatable support mechanism includes a swing arm, a fixed structure, a limit part, and a support structure. The support structure is provided with a mounting plane, and the panel is fastened to the mounting plane; a first limit portion is formed on the swing arm; and the limit part is connected to the support structure, and a second limit portion is formed on the limit part. When the screen is in a folded state, the limit part is separated from the swing arm. When the screen is in an unfolded state, the second limit portion of the limit part can abut against the first limit portion of the swing arm, thereby implementing mutual constraint between the swing arm and the support structure.

Rotating shaft assembly and electronic device

This application relates to a rotating assembly, a foldable mechanism, and a foldable terminal, and relates to the field of terminal technologies. The rotating assembly includes a base, a rotating shaft, and a swing arm, where the base is provided with a rotating shaft through-hole and an arc-shaped first slideway, the first slideway and the rotating shaft through-hole communicate with each other, and axes thereof are parallel to each other; the rotating shaft is provided with an arc-shaped second slideway, an axis of the rotating shaft is parallel to an axis of the second slideway, the second slideway runs through the rotating shaft, and a radius of the second slideway is equal to that of the first slideway; the rotating shaft is located in the rotating shaft through-hole, the first slideway and the second slideway can be connected to each other to form a continuous slideway, and the swing arm is located in the continuous slideway and can slide in the continuous slideway.

Rotating assembly, foldable mechanism, and foldable terminal

Embodiments of this application disclose a folding mechanism and a mobile terminal. The folding mechanism includes a bracket and two support assemblies, with the two support assemblies respectively located on two sides of the bracket in a width direction. The support assembly includes a first support, a second support, and a swing arm, with the second support and the swing arm located on a same side of the first support. Because the second support and the first support are slidably connected rather than pivotally connected, the second support and the first support can be considered as one telescopic rod as a whole. Therefore, the bracket, the second support, the first support, and the swing arm form an equivalent three-rod linkage mechanism. In comparison with the related art, one linkage rod is saved, shortening a tolerance chain, which helps reducing a total tolerance of the folding mechanism.

Folding mechanism and mobile terminal

Disclosed are a synchronization mechanism and a foldable terminal. In the synchronization mechanism, a first rotating component and a second rotating component are in transmission connection by using a first worm, a worm gear, and a second worm that are sequentially meshed, thereby implementing the synchronous rotation of the first rotating component and the second rotating component relative to a base. In addition, when the synchronization mechanism is applied to the foldable terminal, since an axial direction of the worm gear and a radial direction of the first worm and the second worm are consistent with a thickness direction of the body, and an axial size of the worm gear and radial sizes of the first worm and the second worm are relatively small, which is conducive to the light and thin design of the foldable terminal.

Synchronization mechanism and foldable terminal

Disclosed are a rotating mechanism, a support apparatus, and an electronic device. The rotating mechanism includes a base, a first door panel, a first connector, and a first swing arm. The first door panel is hinged to the base, the first connector is hinged to the first door panel. The base is further configured to connect a second housing. The first door panel is provided with a first guide sliding slot; and the first connector is provided with a second guide sliding slot. One end of the first swing arm is hinged to the base, the other end of the first swing arm is provided with a first sliding member, and the first sliding member is slidably connected inside the first guide sliding slot and the second guide sliding slot.

Rotating mechanism, support apparatus, and electronic device

This disclosure relates to the technical field of electronic devices and provides a rotating mechanism, a support apparatus, and an electronic device. The rotating mechanism includes a base, a first door panel, a first connector, and a first main swing arm. The first door panel is hinged to the base, the first connector is hinged to the first door panel, and the first connector is configured to connect a first housing. One end of the first main swing arm is hinged to the base, and the other end of the first swing arm is hinged to the first connector. When the rotating mechanism rotates between an unfolded state and a folded state, a rotation angle of the first main swing arm relative to the base is smaller than a rotation angle of the first door panel relative to the base.

Growing community of inventors

Shenzhen, China

Mingqian Gao