Cord lock and article holding mechanism

Abstract

The object of this invention is to stretch cords on any of various kinds of articles so as to easily adjust the tension of the cords holding the article between the cords stretched on the external faces of the article, and so as to easily perform the operation of holing the article between the cords. A male part 1 is pushed by using an operation part 11 against the pressing of a urging means 3. Consequently, the through-hole 10 of the male part 1 and the through-hole 10 of a female part 2 communicate with each other such that the cords H can be smoothly passed through the through-holes 10. A projecting part 21 for the cords H, which has at least two holes 211 through which the cords H are passed, is formed on the cylindrical storage part 20 of the female part 2.

Description

technical field [0001] The present invention relates to a cord lock that can be used to tighten a cord on the outside of various articles with adjustable tension, and a cord lock that includes it and can be stretched on one side of a backpack or a bag, etc., with an adjustable tension. A cord is used to hold various items between this side and the taut soft cord in a clamping manner. Background technique [0002] There is Patent Document 1 - Japanese Unexamined Patent Publication No. 2000-203626 as a device for tightening a cord on the side opposite to the back side of a shoulder strap provided with a travel backpack so as to clamp the held item between the cord and the opposite side. The device shown in the Bulletin. However, the device shown in Patent Document 1 - Japanese Unexamined Patent Application Publication No. 2000-203626 cannot change the size of the encircling portion of the cord that is stretched in a circumferential manner, so it is difficult to adjust the ten...

AI Technical Summary

Problems solved by technology

However, the device shown in Patent Document 1 - Japanese Unexamined Patent Publication No. 2000-203626 cannot change the size of the surrounding portion of the cord that is stretched in a circumferential manner, so it is difficult to adjust the tension of the cord.

If there is a cord lock on the end side that can be adjusted relative to the fixed position of the end of the tight cord so that it is fixed on the cord, then the cord lock that is more forward than the fixed position of the cord lock The position can change the size of the surrounding part around the cord, but since the operation of putting the held object in a clamped state between the cord and the back surface and the operation of adjusting the fixed position of the cord lock are difficult to perform at the same time, therefore, By simply applying such a cord locker to the device shown in Patent Document 1 - Japanese Patent Laid-Open No. 2000-203626, it is difficult to fix the held object with a cord at an appropriate grip position

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