Hairdressing scissors
View Patent ↗A pair of hairdressing scissors capable of adjusting the amount of hair cut comprises a first blade, a second blade and an adjustment member. The adjustment member is pivotally mounted on the first blade. The second blade is eccentrically pivoted on the adjustment member. The adjustment member can be rotated to change the relative position and the contact area between the two blades, thus changing the amount of hair cut.
1. A pair of hairdressing scissors capable of adjusting the amount of hair cut by each snip, comprising:
a first blade including a plurality of cutting edges and a circular through hole;
an adjustment member pivoted in the though hole of the first blade by a pivoting pillar, the pivoting pillar being formed with a hole;
a pivoting member having an end which is square-shaped in cross section;
a second blade including a plurality of cutting edges and a square-shaped through hole, and the end of the pivoting member square-shaped in cross section being inserted through the hole of the pivoting pillar and engaged in the square-shaped through hole of the second blade; and
a locking member inserted through the square-shaped through hole of the second blade and screwed with the end of the pivoting member square-shaped in cross section, so that the two blades are pivoted to each other to form an X-shape, and the respective cutting edges of the two blades are aligned with each other;
the hairdressing scissors being characterized in that the pivoting pillar of the adjustment member is an eccentric structure, when the adjustment member is rotated, rotation of the pivoting pillar causes the first blade to move with respect to the second blade, so that a contact area between the two blades is changed, thus changing the amount of hair cut.
2. The pair of hairdressing scissors capable of adjusting the amount of hair cut as claimed in claim 1 , wherein the first blade is provided with a ball located between the first blade and the adjustment member, and the adjustment member is provided with at least one groove correspondingly to the ball for retaining the ball.