A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
An electronic device includes a housing including a first housing and a second housing, a display extending from the first housing to the second housing, and a hinge structure including a hinge connected to the first housing and the second housing.The hinge structure includes: a fixed portion, a first rotary portion coupled to the fixed structure to be rotatable about a first axis of rotation and connected to the first housing, a second rotary portion coupled to the fixed portion to be rotatable about a second axis of rotation and connected to the second housing, the first axis of rotation and the second axis of rotation extending parallel to an axial direction, a first arm shaft rotatably coupled to the fixed portion and parallel to the axial direction, a second arm shaft rotatably coupled to the fixed portion and parallel to the axial direction, a first arm coupled to the first arm shaft and configured to rotate together with the first arm shaft and including a first arm cam formed around the first arm shaft, a second arm coupled to the second arm shaft and configured to rotate together with the second arm shaft and including a second arm cam formed around the second arm shaft, a first elastic member coupled to the first arm shaft and configured to apply an elastic force in the axial direction, a second elastic member coupled to the second arm shaft and configured to apply an elastic force in the axial direction.
An electronic device includes a housing including a first housing and a second housing, a display extending from the first housing to the second housing, and a hinge structure including a hinge connected to the first housing and the second housing.The hinge structure includes: a fixed portion, a first rotary portion coupled to the fixed structure to be rotatable about a first axis of rotation and connected to the first housing, a second rotary portion coupled to the fixed portion to be rotatable about a second axis of rotation and connected to the second housing, the first axis of rotation and the second axis of rotation extending parallel to an axial direction, a first arm shaft rotatably coupled to the fixed portion and parallel to the axial direction, a second arm shaft rotatably coupled to the fixed portion and parallel to the axial direction, a first arm coupled to the first arm shaft and configured to rotate together with the first arm shaft and including a first arm cam formed around the first arm shaft, a second arm coupled to the second arm shaft and configured to rotate together with the second arm shaft and including a second arm cam formed around the second arm shaft, a first elastic member coupled to the first arm shaft and configured to apply an elastic force in the axial direction, a second elastic member coupled to the second arm shaft and configured to apply an elastic force in the axial direction.
Hinge structure and electronic device including the same
LEE GIYUN (author)
2024-01-23
Patent
Electronic Resource
English
IPC:
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
F16C
SHAFTS
,
Wellen
/
H04M
TELEPHONIC COMMUNICATION
,
Fernsprechverkehr
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