JPS6217598Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a stopper for stopping the pull string of a blind or the like at an arbitrary position when opening and closing the blind.

To explain the structure of the present invention with reference to the drawings, Fig. 1 is a front view showing a cross section of a part of a drawstring stopper for a blind etc. according to an embodiment of the present invention, Fig. 2 is a right side view, and Fig. 3 is a main body of the stopper. A bottom view, FIG. 4 is an enlarged right side view, and FIG. 5 is a partial bottom perspective view of FIG. 4.

In the drawings, reference numeral 1 denotes a square box-shaped stopper body with an open top and right side, a pulley 2 having a shaft 3 running in the front-rear direction at the center, and several pull cord entry ports 4 arranged in the front-rear direction on the left side. If necessary, one drawstring inlet 5 is provided at the bottom, and a hanging part 6 is provided by extending the lower part of the main body, and the hanging part 6 is provided.
Several string receiving grooves 7 are arranged in parallel in which the width of the inner part 8 is gradually or stepwise narrower than the entrance part.

Reference numeral 11 designates a drawstring alignment plate having several string receiving holes 12 arranged in parallel on the plate surface facing each of the string receiving grooves 7, and arm portions 13 at both ends.
It consists of 14 shafts attached to the front and rear surfaces of the
1a, 21b, and 21c indicate drawstrings attached to the front, rear, and middle portions of the blind.

To hang drawstrings for Venetian blinds, Roman shades, etc. on the stopper of this invention, as shown in Fig.
and 5 into the main body 1, hang it on the pulley 2, pass through the string receiving hole 12 of the alignment plate 11, and let it hang downward.

When opening/closing blinds, etc., use the hanging pull strings 21a, 21 in the same way as when operating a normal pull string.
The lower ends of b and 21c may be held together and pulled downward, or the gripping portion may be moved upward.

To stop the opening/closing described above at a certain position, the grip portion may be moved in the direction of arrow A. At this time, as the alignment plate 11 tilts, each of the pull strings 21a, 21b, 21c aligned and held by the alignment plate 11 equally enters the opposing receiving groove 7, and is pushed into the inner part 8 from the entrance part, and is pushed into the small diameter part. Since it is pressed and held at the center (see Fig. 3), there is no risk of movement.

When lowering a blind, etc., pull the hanging ends of the drawstrings outward and downward, and each drawstring will escape from the receiving groove 7. Thereafter, the blinds, etc., will be lowered by their own weight, and the above operation can be performed again at the desired position.

The stopper of the present invention can accurately and easily open and close a drawstring of a blind or the like and stop it at any position.

[Brief explanation of the drawing]

Fig. 1 is a front view in cross section of a part of a drawstring stopper for a blind etc. according to an embodiment of the present invention, Fig. 2 is a right side view, Fig. 3 is a bottom view of the stopper body, and Fig. 4 is a right side view. The enlarged view, FIG. 5, is a partial bottom perspective view of FIG. 4. 1: Stopper body, 2: Pulley, 4, 5: Drawstring inlet, 6: Hanging part, 7: String receiving groove, 8: Back part,
11: alignment plate, 12: string receiving hole, 13: arm, 1
4: Shaft, 21a, 21b, 21c: Drawstring.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A stopper body with a pulley in the center and several string entry ports arranged in parallel on one side or the bottom; A hanging part is provided, several string receiving grooves are arranged in parallel in the hanging part, the width of which is narrower at the back than the entrance part, and several string receiving holes are arranged in parallel on the plate surface at the front and rear of the lower part of the hanging part. A drawstring stopper for a blind or the like, which is formed by pivoting the arm parts of an alignment plate provided with arm parts at both ends. (2) Utility model registration claim No. 1 in which the width of the inner part of the string receiving groove is gradually or stepwise narrower than the entrance part
Drawstring stoppers for blinds, etc., as described in section.