JPH0211894Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an improvement of a tension rod holder for a raised curtain as shown in Utility Model Application No. 58-77583.

In the above-mentioned holder, the gripping tube of the tension rod and a rod body having an annular portion at the lower end are integrally formed, and the rod body is inserted into a bag-shaped portion provided on the curtain. The outer diameter of the annular part must be equal to or less than the inner diameter of the bag-shaped part, and if a ring separate from the main body is fitted as the annular part, there are still problems such as difficulty in insertion. It had been.

The present invention was devised to solve the above-mentioned problems, and the holder is composed of two parts: a main body and an insertion rod. To explain the structure with reference to the drawings, Fig. 1 is a front view of one embodiment of the holder body constituting a part of the tension rod holder for a raised curtain according to the present invention, Fig. 2 is a bottom view, and Fig. 3 is a bottom view.
The figure is a cross-sectional view taken along the line A--A in FIG. 1, where 1 is a horizontal gripping tube, 2 is a neck tube provided at the center of the lower part of the gripping tube, and a receiving hole 3 is bored in the front side of the neck tube.

In the case shown in the figure, a partition wall 4 is particularly provided inside the grip tube to divide it into left and right halves, and each portion is expanded into a tapered shape 5 toward the mouth end.

Fig. 4 is a front view of the insertion rod constituting the other parts of the present invention, and Fig. 5 is a side view, where 6 is the insertion rod 7, which is the insertion part into the neck pipe 2, which is the top of the rod. , 8 is a protrusion that engages with the receiving hole 3 provided on the front surface of the insertion part;
9 is a ring attached to the lower end of the rod.

FIG. 6 is an assembled view of the proposed holder, in which the insertion portion 7 of the insertion rod 6 is inserted into the neck tube 2 of the main body, and the protrusion 8 is engaged with the receiving hole 3.

FIG. 7 is a diagram showing an example of the usage state of the present holder, in which 11 is a curtain, 12 is a tape attached vertically near both left and right sides of the back of the curtain, and several places in the middle, and 13 is a tape attached at regular intervals to the tape. 14 is a tension rod made of bamboo strip, synthetic resin or metal, and 15 is a curtain pull-up string.

To attach the proposed holder to the curtain as shown in the figure, first insert the insertion rod 6 into the bag-shaped parts 13 at various places from below, and insert the insertion part 7 at the upper end into the neck pipe 2 of the main body. 8 into the receiving hole 3, the rod body and the main body are assembled together, and then the end of the tension rod 14 is inserted into the grip tube 1 as in the previous holder, and the pulling string is attached to the ring 9. 15 should be inserted.

Note that if a partition wall 4 as shown in the drawing is provided inside the grip tube 1 and the tubular portions on both sides of the partition wall 4 are formed into a tapered shape 5, when the present holder is used on both sides of the curtain, a tensioner can be attached to one side of the partition wall 4. The end of the rod 14 is fitted in, and when used in the middle part of a curtain, the left and right ends of the tension rod 14 are fitted on both sides facing each other, so that they can be firmly held.

In the present holder, the insertion rod 6 is made separately from the gripping tube as described above, and the insertion rod 6 is inserted into the bag-like part 13 from below, and then the upper end is inserted into the neck tube 2 of the gripping tube. Therefore, the rod-shaped portion can be inserted into the small-diameter bag-shaped portion 13 all the way, and the large ring 8 can be freely attached to the lower end of the insertion rod 6 without considering the inner diameter of the bag-shaped portion. This makes it easy to insert the curtain pull-up string 15, and reduces the resistance to the string as much as possible when going up and down, and the insertion part 7 can be inserted into the neck tube 2 with one touch, and after insertion. Compared to the previous holder, the protrusion 7 engages with the receiving hole 3, so there is no risk of them coming off during use, and when necessary, the protrusion 7 can be pulled out while pushing from the front of the receiving hole 3. It has features such as being extremely easy to attach and remove from the curtain.

[Brief explanation of drawings]

Fig. 1 is a front view of an embodiment of the holder main body constituting a part of the tension rod holder for a raised curtain according to the present invention, Fig. 2 is a bottom view, and Fig. 3 is a sectional view taken along the line A-A in Fig. 1. FIG. 4 is a front view of the insertion rod constituting the other part of the present invention, FIG. 5 is a side view, FIG. 6 is an assembled view of the present holder, and FIG. 7 is a view showing an example of the state of use. 1: Grip tube, 2: Neck tube, 3: Receiving hole, 4: Partition wall,
5: Tapered part, 6: Insertion rod, 7: Insertion part, 8:
Protrusion, 9: Ring.

Claims (1)

[Claims for Utility Model Registration] (1) A tension rod holder for a raised curtain in which the upper part holds the horizontal tension rod of the curtain, and the middle part is inserted into a bag-shaped part formed vertically on the back of the curtain. The holder is composed of two parts: a horizontal gripping tube 1 and a vertical insertion rod 6, and a neck tube 2 is provided at the bottom of the gripping tube 1.
A receiving hole 3 is formed on the front surface of the tube, passing through the inside and outside of the tube.A ring 9 is attached to the lower end of the insertion rod 6, and a forward facing protrusion 8 is provided at the upper end. A tension rod holder for a raised curtain that engages a protrusion 8 with a receiving hole 3 when inserted into a neck pipe 2. (2) The tension rod holder for a raised curtain according to claim 1, which is comprised of a partition wall provided inside the gripping tube and whose left and right sides are tapered toward the mouth end.