A motion mechanism applied to an inner folding flexible screen terminal and an inner folding flexible screen terminal are disclosed. The motion mechanism includes left and right cranks and left and right connecting plates. The left and right cranks are both rotatably connected to a middle support structure, and the left and right connecting plates are respectively rotatably connected to the left and right cranks and slidably connected to left and right support frames. The left and right connecting plates are respectively connected to left and right housings of the flexible screen terminal. The motion mechanism has a simple structure and reliable movements. When the flexible screen is bent, the housings and the flexible screen move toward the far side together. In addition, the housings do not need to be provided with overly wide frames at two ends for coverage, which may facilitate a narrow frame design.

A coupling assembly includes: a screw rod; a holder mounted on the screw rod; a shaft sleeve set and a connection rod set. The shaft sleeve set includes: a first shaft sleeve embedded in the holder; and a second shaft sleeve fitted over the screw rod at an outer side and slidable on the screw rod. The connection rod set includes: a first connection rod having an end fixedly coupled to the first shaft sleeve; and a second connection rod having an end fixedly coupled to the second shaft sleeve, the second connection rod and the first connection rod crossing and being coupled at a junction. The first connection rod and the second connection rod cross to form an angle.

A coupling assembly includes at least one support part. The support part includes: a first connector including a first cam and a first pin shaft, the first pin shaft being arranged on a side of the first cam; and a second connector including a support plate, a connection block and a support projection, the support projection having a support surface. The connection block has a pin hole with an aperture larger than an outer diameter of the first pin shaft in a predetermined plane parallel to the support plate; the first pin shaft is mounted in the pin hole; the first connector assumes a posture paralleling the predetermined plane, and the first cam is in contact with a first position of the support surface; the second connector assumes a posture intersecting the predetermined plane, and the first cam is in contact with a second position of the support surface.

A flexible printed circuit board (FPCB) of an electronic device including a flexible display having a shape deformed by a hinge structure is provided. The FPCB of an electronic device includes a plurality of bending portions and a plurality of non-bending portions. The plurality of bending portions is bent according to a deformation of a shape of the electronic device. The plurality of non-bending portions are positioned on a periphery of the plurality of bending portions. The plurality of bending portions and the plurality of non-bending portions are formed to have different thicknesses.

An electronic device according to various embodiments of the disclosure may include: a first housing; a second housing; a hinge module rotatably connecting the first housing and the second housing; a flexible display disposed to reach one surface of the second housing from one surface of the first housing across an area in which the hinge module is disposed; and a multi-bar assembly disposed between the first housing and the second housing, configured to be variable in response to rotational movement of the module, and supporting a bending area of the flexible display. The multi-bar assembly may include: a first bar and a second bar arranged side by side, each of the first bar and second bar forming at least one guide recess disposed at positions corresponding to each other; a first bar support bracket disposed under the first bar and including a first rail forming a curved shape and a first rail guide corresponding to the shape of the first rail; and a second bar support bracket disposed under the second bar and including a second rail forming a curved shape and a second rail guide corresponding to the shape of the second rail, the second bar support bracket being coupled to be rotatable and slidable with respect to the first bar support bracket. The first rail forming on the first bar support bracket may be configured to perform sliding movement along the second rail guide of the second support bracket located adjacent thereto, and at least a portion of the first rail may be insertable into the guide recess in the second bar through the sliding movement.

The disclosure generally relates to an exemplary hinge of an enclosure that can house an electrical network protection element and provide protection to the electrical network protection element against damage in various environments such as when the enclosure is placed in an underground vault that may be flooded during rain, or when a liquid (e.g., oil) comes into contact with the enclosure. The hinge may include two portions, one portion attached to one or more doors of the enclosure and one portion attached to a housing of the enclosure. The hinge may be configured such that it may be adjusted in multiple directions (for example, beyond one plane of rotation that typical hinges may offer), and thus allow for greater adjustability of the one or more doors of the enclosure relative to the housing of the enclosure.

A portable electronic device including a first body, a second body, a first hinge connected to the first body, a second hinge connected to the second body, and a linking rod is provided. The linking rod has a first end and a second end opposite to each other, wherein the first end is pivoted to the first hinge eccentric to a rotation axis of the first hinge, and the second end is pivoted to the second hinge eccentric to a rotation axis of the second hinge. The first and the second bodies are rotated to be closed to or far away from each other by the first hinge, the second hinge, and the linking rod.

A foldable display module and its formation method, and a foldable display device are provided in the present disclosure. The module includes a foldable display panel and a support plate which are disposed oppositely. The support plate includes a first support part and a second support part; the first support part is made of a first material; and the second support part is made of a second material; the foldable display module includes a bendable region and a non-bendable region; the foldable display panel includes a bendable portion and a non-bendable portion; the bendable portion is at the bendable region; and the non-bendable portion is at the non-bendable region; the first support part includes a first portion configured to support the bendable portion of the foldable display panel; and the second support part is configured to support the non-bendable portion of the foldable display panel.

An electronic apparatus includes: a first chassis; a second chassis; a hinge device connecting the first and second chassis in a relatively rotatable manner; a display having a bending region; a first plate; and a second plate. In the first posture, the bending region of the display has a bag-shaped bending shape in cross section that protrudes from end faces of the first plate and the second plate disposed to overlap each other. The electronic apparatus further has a first inclined face protruding from the end face of the first plate to be inclined gradually downward from the surface of the first plate in the protruding direction, and a second inclined face protruding from the end face of the second plate to be inclined gradually downward from the surface of the second plate in the protruding direction.

An electronic device is provided. The electronic device includes a foldable housing configured to include a hinge structure, a first housing structure that has a first face that is connected to the hinge structure and is directed in a first direction, a second face that is directed in a second direction opposite to the first direction, and a first lateral member that at least partly surrounds a space between the first face and the second face, and a second housing structure that has a third face that is connected to the hinge structure and is directed in a third direction, a fourth face that is directed in a fourth direction opposite to the third direction, a second lateral member that at least partly surrounds a space between the third face and the fourth face, and that is folded about the hinge structure onto the first housing structure, a flexible display, a first magnet a second magnet and at least one electrical path.