Clip

Clip

  • CN 101,247,965 B
  • Filed: 06/07/2006
  • Issued: 05/28/2014
  • Est. Priority Date: 08/01/2005
  • Status: Active Grant
First Claim
Patent Images

1. the paper clip (100) that flexible wire rod forms, is characterized in that,Comprising in a side that is positioned at length direction, is the 1st sweep (110) and the 2nd sweep (120) that U font forms by bending wire,From the two ends of above-mentioned the 1st sweep (110), between wire rod, leave that interval is extended according to mode linearly and the 1st straight line portion (130) and the 2nd straight line portion (140) that form to an other side of length directionFrom the two ends of above-mentioned the 2nd sweep (120), between wire rod, leave that interval is extended according to linearly mode and the 3rd straight line portion (150) and the 4th straight line portion (160) that form to an other side of length directionIn an other side of length direction, above-mentioned the 1st straight line portion (130) is connected with above-mentioned the 4th straight line portion (160), and according to the coupling part (170) of extending across the mode at interval between above-mentioned the 1st straight line portion (130) and above-mentioned the 4th straight line portion (160);

  • Above-mentioned the 1st straight line portion (130) from above-mentioned the 1st sweep (110) to above-mentioned coupling part (170) according to extending close to the mode of above-mentioned the 3rd straight line portion (150), above-mentioned the 4th straight line portion (160) from above-mentioned the 2nd sweep (120) to above-mentioned coupling part (170) according to extending close to the mode of above-mentioned the 2nd straight line portion (140)Above-mentioned the 2nd straight line portion (140) and above-mentioned the 3rd straight line portion (150) have the terminal edge (141,151) of wire rod in an other side of length direction,Above-mentioned the 1st sweep (110) or above-mentioned the 1st straight line portion (130) extends to above-mentioned the 2nd sweep (120) or the top position of above-mentioned the 3rd straight line portion (150), and intersect with its formation, thus, the terminal edge (141 of above-mentioned the 2nd straight line portion (140) and above-mentioned the 3rd straight line portion (150),

         151) by above-mentioned the 1st straight line portion (130) and above-mentioned the 4th straight line portion (160) and coupling part (170), and be fixed in besieged regionAbove-mentioned the 1st sweep (110) is positioned at identical position with above-mentioned the 2nd sweep (120) in the longitudinal direction, in addition, in the longitudinal direction, above-mentioned the 1st sweep (110) approaches to be less than being located at interval at of gauge or diameter of wire on the position of above-mentioned the 2nd sweep (120), by above-mentioned the 1st straight line portion (130) and above-mentioned the 2nd straight line portion (140) are carried out to bending up, above-mentioned the 1st sweep (110) is placed on the top position away from above-mentioned the 2nd sweep (120)Above-mentioned the 1st straight line portion (130) and above-mentioned the 3rd straight line portion (150) close proximity being extends in parallel, and above-mentioned the 2nd straight line portion (140) is with above-mentioned the 4th straight line portion (160) close proximity and be and extend in parallel.

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