| 摘要 |
PROBLEM TO BE SOLVED: To provide an extremely epoch-making hinge device and electric equipment using the hinge device easy in installing work, and superior in mass productivity by providing a freely rotatable and freely autorotatable hinge device. SOLUTION: This hinge device pivots a first member and a second member. A base body 3 is arranged in a connecting part of the first member and the second member, and is provided with a rotary hinge device 4 for rotatably connecting this base body 3 to the first member or the second member. This base body 3 is provided with an autorotating hinge device 5 having the rotary shaft direction in the direction orthogonal to the rotary shaft direction of the rotary hinge device 4, and autorotatably connecting the second member or the first member to this base body 3. |
