An aircraft door hinge assembly, comprising a door with an outer skin and a frame provided with at least one lug; a fuselage frame provided with at least one clevis configured to be pivotally attached to the lug with a hinge pin so that the door is pivotable relative to the fuselage door frame about a hinge line; a rotatable filler pivotally mounted, at a proximal end, within a gap provided by the clevis; and, a fixed filler having a proximal end fixedly attached to an outermost surface of the lug adjacent to the hinge line, and having a distal end configured to overlap the distal end of the rotatable filler, such that the fixed filler limits rotation of the rotatable filler.

An electronic device is provided. The electronic device includes a flexible screen and a housing. The housing includes a first frame, a second frame, and a bendable device. The bendable device is connected between the first frame and the second frame. The flexible screen is disposed on the first frame, the second frame, and the bendable device. The bendable device is used to support the flexible screen disposed on the housing. The bendable device includes a first part, a second part, and a third part. The first part is rotatably connected with the second part via a first rotating shaft. The first part is rotatably connected with the third part via a second rotating shaft. A housing and a bendable device of the electronic device are also provided in the disclosure.

A bendable assembly (10) including a hinge module (12) and a linkage module (14). The hinge module (12) includes a first connecting hinge (122) and a second connecting hinge (124) respectively disposed at two opposite sides of the hinge module (12). The linkage module (14) is connected and arranged between the first connecting hinge (122) and the second connecting hinge (124). When the first connecting hinge (122) rotates, the linkage module (14) transmits a rotation of the first connecting hinge (122) to the second connecting hinge (124) to drive the second connecting hinge (124) to rotate. Operation convenience in state switching of the bendable assembly (10) and a flexible display device (100) can be realized, and user experience is improved.

An embodiment of the present invention provides a multi-link hinge device in which any one of a plurality of links connecting a plurality of levers to each other may serve as a link and at the same time serve as a cover, thereby preventing a finger or the like from being caught in a space between the plurality of levers in advance when the door is opened or closed.

A foldable display device has a flexible display panel, a support module, and at least one positioning module. The support module has a middle platform and a pair of side platforms. The positioning module has a pair of positioning gears respectively fixed to the intermediate platform on a pair of gear axes parallel to each other and a pair of planetary gears respectively fixed to the pair of side platforms on a pair of gear axes parallel to each other. The pair of planetary gears are respectively engaged with the pair of positioning gears to respectively move around the pair of positioning gears along a pair of motion paths, so that the pair of side platforms are switched between a flattened state and a folded state with respect to the intermediate platform to flatten or bend the flexible display panel.

A hinge, wherein, inter alia, intrusion of foreign matter in a contacting portion of a slide member and a cam member and resulting adhesion of an oil provided in the cam member to the foreign matter is reliability prevented from the closed state to the open state of a second wing member. The hinge is provided with an oil fence disposed on the outside close to the contacting portion of the cam member and slide member, the oil fence preventing, from the closed slate to the open state of the second wing member, foreign matter front intruding into the contacting portion of the slide member and cant member from the outside of the slide member and cant member.

A cover device for covering the angle formed between the edge of a hinged door and a door frame includes first and second elongate bodies, each body having substantially parallel sides and divided by hinge lines parallel to the sides into a plurality of elongate panels. The first body is mountable at one end to the door, and the second body is mountable at one end to a frame relative to which the door hinges. The hingeable connection between the bodies is by at least one longitudinal channel and at least one longitudinal protrusion which locates within the channel to be removeably held within it but able to move longitudinally with respect to it, and thereby to act as a hinge whilst enabling the relative longitudinal movement between the elongate bodies.

A connecting assembly includes a plurality of link members, a hanging-hole-shaped fixing structure having openings configured to hole the plurality of link members, a first shaft and a second shaft coupled to the plurality of link members, and a first fixing member and a second fixing member for coupling to a first display region and a second display region of the flexible display screen respectively. The first and the second fixing members are further coupled to the first shaft and the second shaft respectively. The openings of the hanging-hole-shaped fixing structure are movable to arrange the plurality of link members at different distances from each other, in order to bend the flexible display screen upon a force being exerted on the flexible display screen to cause a relative motion between the first and second display regions of the flexible display screen.

Cable assemblies for providing electrical communication between hinged sections of an electronic device are described. The cable assemblies can include a cover that covers one or more cables that run through a hinge region of the electronic device. The cable and cover can be drawn over a mandrel of the hinge region. The cover and the portions of the mandrel can be visible to a user at the hinge region of the electronic device. The cover can be sufficiently rigid to guide a path of the cable and protect the cable from bending beyond a prescribed angle during rotation of the electronic device at the hinge region. The cover can also be sufficiently rigid to prevent ceasing or folding of the cover and the cable during rotation of the electronic device at the hinge region.

A foldable display device has a flexible display panel, a support module, and at least one positioning module. The support module has a middle platform and a pair of side platforms. The positioning module has a pair of positioning gears respectively fixed to the intermediate platform on a pair of gear axes parallel to each other and a pair of planetary gears respectively fixed to the pair of side platforms on a pair of gear axes parallel to each other. The pair of planetary gears are respectively engaged with the pair of positioning gears to respectively move around the pair of positioning gears along a pair of motion paths, so that the pair of side platforms are switched between a flattened state and a folded state with respect to the intermediate platform to flatten or bend the flexible display panel.