| 摘要 |
FIELD: personal use articles. ^ SUBSTANCE: invention relates to the field of fixation and fastening of flexible elements, for instance, various belts (life belts, tourist belts, etc.). A fixation device is proposed, the body of which is arranged in the form of a hook, on the body there is a slant at the angle of 20-60 to the axis, changing into the hook, with shape and length in the form of a circumference. On inner surface of the hook and slant there is a latch of a spring plate, which follows the shape of the hook and prolongs its circumference, and is equal to the diametre of the fixed elements. The spring plate at the arc angle of 20-25 from the hook is bent outside, forming a flange, providing for entry of the fixed element, a groove is arranged at the body slant under the latch, opposite to the flange, with the diametre that exceeds the diametre of the fixed element. ^ EFFECT: improved reliability and convenience of fixation. ^ 1 cl, 1 dwg |
