| 摘要 |
PROBLEM TO BE SOLVED: To provide a door hinge device which allows a door to be attractive, and a door device.SOLUTION: There is provided a door hinge device 20 having a movable part 21 fitted to a door 2 and a fixed part 31 which is an object of fitting to be fitted with the door 2 and fitted to a door 3. The movable part 21 includes a movable blade part 22 arranged inside the door 2, a movable-side projection part 25 fixed to the movable blade part 22 or molded integrally with the movable blade part 22 and projecting from inside the door 2 to outside the door 2, and a movable-side rotary shaft part 26 provided at the movable-side projection part 25 and connected to the fixed part 31 outside the door 2. The fixed part 31 includes a fixed blade part 32 arranged inside the door 3, a fixed-side projection part 35 fixed to the fixed blade part 32 or molded integrally with the fixed blade part 32 and projecting from inside the door 3 to outside the door, and a fixed-side rotary shaft part 36 provided at the fixed-side projection part 35 and connected to the movable part 21 outside the door 3. |
