| 摘要 |
PROBLEM TO BE SOLVED: To provide a hinge capable of preventing a first wing member and a second wing member from being rotated in their opening direction to each other under a low processing cost.SOLUTION: A hinge 100 includes a lower fixing member 110, a cam member 160 fixed to the lower fixing member 110, a second wing member rotatably connected to the lower fixing member 110 through a pivot shaft, a first slider 40, and a spring 60. The cam member 160 includes upper fixing parts 161, 161 and lower fixing parts 162, 162, and a bent curved plate part 163 to cause the first slider 40 to become a convex shape when the second wing member is closed. When the second wing member is closed in respect to the first wing member, a fixing pin 81 is inserted and passed through a fixing hole 21a at the second wing member and inside of the curved plate part 163 of the cam member 160, and the second wing member is prevented from being opened in respect to the first wing member.SELECTED DRAWING: Figure 3 |
