| 主权项 |
1. A pair of scissors, comprising:
a first handle portion operated by a thumb; a second handle portion operated by other fingers excluding the thumb; a first blade portion to which the first handle portion connects; a second blade portion to which the second handle portion connects; a first protruding portion that protrudes the first blade portion to the second handle portion side from a position where the first blade portion and the second blade portion intersect each other; a second protruding portion that protrudes the second blade portion to the second handle portion side from a position where the first blade portion and the second blade portion intersect each other; and a pin joint that rotatably joins both of the first protruding portion and the second protruding portion to each other in both of the protruding portions, wherein the first protruding portion protrudes to the second handle portion side beyond a width of a part having a blade line of the first blade portion, the second protruding portion protrudes to the second handle portion side beyond a width of a part having a blade line of the second blade portion, the pin joint is provided in a position beyond the width of the part having the blade line of the first blade portion and the width of the part having the blade line of the second blade portion, in comparison with the blade line of the second blade portion, in the blade line of the first blade portion, a recessed valley portion is formed on a root side, a protruding mount portion is formed toward a blade tip continuously with the valley portion, and an inclined portion inclined to a back side toward the blade tip continuously with the mount portion is formed. |
