[task] I provide a trap enclose of a simple configuration. A enclosed match for one, the first and second half-rings members 2a which are connected to each other, consists of 2b, and a movable ring 2 which can be folded at the connecting portion 2c, the outer circumference of the movable ring a wire 7a with a bundling wheel is wound with a compressive force, and extends downwardly from the central portion of the first and second half-rings members, a through hole 31a at the ends of the lower, first and second with 31b and a coupling member 3a, and 3b, is inserted into the through hole, and a pin 6 that can be installed to feed E. When the monkey pulls Grasp the bait through the hand to the movable ring 2, the pin is out of the through-hole, part of the through-hole coupling member moves away from each other, the movable ring is bent at the junction. When the movable ring is bent, enclosed wheel is disengaged from the movable ring, the arm of the monkey by the force of the compression spring 73 is tightened in the enclosed wheel, monkeys are captured.BACKGROUND 1【課題】簡単な構成の括りわなを提供する。【解決手段】括りわな1は、互いに連結される第1及び第2の半環部材2a、2bで構成され、連結部2cで折り曲げ可能な可動環2と、可動環の外周に圧縮力を持って巻き付けられる括り輪を有するワイヤ7aと、第1及び第2の半環部材の中央部から下方に延び、下方の端部に貫通孔31a、31bを有する第1及び第2の連結部材3a、3bと、貫通孔に挿入され、エサEを取り付け可能なピン6とを備える。サルが可動環2に手を通しエサを掴んで引っ張ると、ピンが貫通孔から抜け、貫通孔の部分が互いに離れるように連結部材が動き、可動環が連結部で折れ曲がる。可動環が折れ曲がると、括り輪が可動環から外れて、圧縮バネ73の力によってサルの腕は括り輪で締められ、サルは捕獲される。【選択図】図1
