HINGE STRUCTURE AND ELECTRONIC DEVICE INCLUDING HINGE STRUCTURE Russian patent published in 2022 - IPC H04M1/02 F16C11/04 

FIELD: portable communication devices.

SUBSTANCE: invention relates to the field of structural elements of portable communication devices, namely to swivel joints of body parts of such devices. To achieve the effect, in a portable communication device containing a body including a first body and a second body, a flexible display placed in the first body and the second body, and a hinged structure connected to the first body and the second body, the hinged structure includes a first lever, rotatable about the first axis, the first fixing part, the second lever rotatable about the second axis, the second fixing part and the fixed bracket, including the first guide groove and the second guide groove. In addition, the device comprises a first swing arm, including a first sliding hole and a first arcuate guide formed therein, wherein the first fixing part slides along the first sliding hole, while the first lever rotates around the first axis, while the first pivot the bracket is connected to the fixed bracket so that the first swing bracket rotates around the third axis due to the fact that the first arcuate guide slides along the first groove of the guide while the first lever rotates around the first axis, and the second swing bracket including the second a sliding hole and a second arcuate guide formed therein, wherein the second fixing part slides along the second sliding hole while the second lever rotates about the second axis, while the second swing arm is connected to the fixed bracket so that the second swing arm rotates about the fourth axis due to the fact that the second arcuate guide slides along the second groove of the guide, while the second lever rotates around the second axis. In this case, at least a part of the flexible display is made with the possibility of bending, while the first swivel arm rotates around the third axis and the second swivel arm rotates around the fourth axis.

EFFECT: optimization of placement in an electronic device of structures associated with articulation.

21 cl, 16 dwg