JPS63311911A - Curtain bundling jig - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a curtain binding device that uses the attraction force of a permanent magnet to securely bind belts, strings, etc. that bind curtains together.

(Prior art) Generally, when the curtains of a window are opened, the curtains are bundled together on the side of the window. Conventionally, a ring-shaped part is provided at the end of the band and this is attached to the window frame as a binding tool. Many were used to hang things by passing them through a hook.

(Problems to be Solved by the Invention) However, since the ring-shaped part provided at the end of the band etc. is generally made of the fabric that constitutes the band etc., it is difficult to pass it through the hook.
There are also problems in that the hook is easily damaged because it is passed through the hook over and over again, and it gets dirty easily because it is held by this part.

(Means for Solving the Problems) The present invention was provided to solve the above problems, and provides a permanent magnet having a hole 1a extending from one magnetic pole face a to the other magnetic pole face. 1 and a ferromagnetic plate 2 attached to the magnetic pole surface a of the permanent magnet l; and a male tool B consisting of a ferromagnetic plate 3 that comes into contact with the magnetic pole face of the female fitting A. The ferromagnetic protrusions 2a and 3a protruding from both or one of the ferromagnetic plates 2.3 of the female tool A and the male tool B connect to each other or the Ferromagnetic plate 2
or 3, and the female tool A
are provided in a plurality on a plate 5 that is attached to a window frame C, etc., and the male tool B has a folded clamp piece 7 on the non-adsorption surface side of the male tool B, and the ends of the curtain binding circular belt 6 or the string. It has a structure in which it is held in place.

(Function) The curtain binding tool configured as described above has one end of the curtain binding band 6 (or string) folded around one female part A of the plate 5 attached to the window frame C, etc., and the clamping piece 7 The curtains are held in a bundled state by attracting the male tools B which are being held together by the curtains, and by adhering the male tools B which are holding the other end of the curtain together to the other female tools A. When closing the curtain, the male tool B at either end can be pulled away from the female tool A.

(Example) A typical example of the present invention will be described below with reference to the drawings.

A is a female tool, B is a male tool, the female tool A is provided in two parts on the rectangular plate 5, and the male tool B is provided at both ends of a band (or string) 6 for bundling curtains, etc. It has been installed. The female tool A has a disk-shaped ferromagnetic plate 2 attached to the magnetic pole surface a of an annular plate-shaped permanent magnet l having a hole 1a extending from one magnetic pole surface a to the other magnetic pole surface. Hole 4a communicating with 1a
The permanent magnet 1 is fitted into an inverted dish-shaped non-magnetic case 4 with the magnetic pole face facing inward, and the permanent magnet 1 and the ferromagnetic plate 2 are held together by a locking claw 4b provided on the opening edge of the case 4. are held together, and the ferromagnetic plate 2 has a short culm-shaped ferromagnetic protrusion 2a having a thin rod portion 2a' at one end, which connects the thin rod portion 2a'' to the ferromagnetic plate 2. By inserting the hole la
It is protruded inside.

Further, the small diameter rod portion 2a' is further inserted into the hole 5a provided in the plate 5, and the tip is caulked to form the female tool A.
is fixed to the plate 5, and the two female tools A are approximately attached to the belt 6.
The plate 5 has holes 5b for wood screws, screws, etc. at both ends, and is attached to the window frame C, etc. with wood screws, adhesive, adhesive sheet, etc. There is.

The male tool B is made up of a disc-shaped ferromagnetic plate 3 and a ferromagnetic protrusion 3a protruding from the center thereof.
A small diameter rod part 3a' provided at one end of a is inserted through the ferromagnetic plate 3, and a protruding part 7a from one end of the folded clamping piece 7, which is formed by folding one plate approximately at the center. The folded clamping piece 7 inserted through and swaged and the male tool B are integrated, and one side of the folded clamping piece has claws 8, 8 facing the other side. .8 is inserted into the end surface of the curtain binding circular band 6, and the band 6 is pressed and clamped by the clamping piece 7.

The female tool A and the male tool B have the ferromagnetic plate 3 facing the magnetic pole and the ferromagnetic protrusions 2a and 3a that are attracted to each other in the hole 1a. 3a is set to a length that attracts each other in the hole la as shown in Fig. 2, and the case shown in Fig. 5 (
In the case where only the ferromagnetic protrusion 2a of the female tool A is provided so as to be directly attracted to the ferromagnetic plate 3 of the male tool B as shown in a), and in the opposite case as shown in FIG. There are cases where only the protrusion 3a is provided.

In addition, when the female fitting A is covered with the case 4 on the side facing the magnetic pole as shown in FIG. 2, the case 4 is a short cylindrical shape as shown in FIG. If the magnetic pole side surface of the case 4 is exposed, or as shown in FIG. (Effective when the male tool B does not have a ferromagnetic protrusion 3a) and prevents close contact with the magnetic pole face by the protrusion 4c when a magnetic recording object such as a cash card accidentally comes into contact with the magnetic pole face. It may be possible to prevent the negative influence of magnetism on the magnetic arrangement.

Fig. 7 shows various embodiments of the magnetically shielded female fitting A, and Fig. 7 (a) shows a magnetic shield plate 9 of ferromagnetic nature interposed between the case 4 and the magnetic pole face, and the side facing the magnetic pole of the case 4. The case with a protruding peripheral edge 4C is shown in the same figure (b).
The periphery of the magnetic shielding plate 9 attached to the facing side of the magnetic pole is fixed by using a molding method. FIG. This is to prevent magnetic leakage from the facing side.

In FIG. 8(a), the permanent magnet 1 is a plastic magnet molded from synthetic resin containing hard magnetic powder, the case 4 is omitted, and the ferromagnetic plate 2 is embedded in the magnetic pole face a side of the permanent magnet 1. , FIG. 7(C) also uses plastic magnets. Further, in FIG. 8(b), a protruding peripheral edge 1b made of the plastic magnet itself is formed on the magnetic pole face.

(Effects) Since the curtain binding device according to the present invention is constructed as described above, the ends of the bands used to bind the curtains are secured to the plate attached to the window frame etc. by adsorption, so that they cannot be attached to hooks like in the past. Since there is no need to pass it through, it is very easy to operate, the edges of the band etc. are not damaged, and the appearance is very clean.

Furthermore, the male tool can be easily attached by clipping it onto the end of the bundling band.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a sectional view of the same, Fig. 3 is a perspective view of a male tool, Fig. 4 is a front view of the same, and Fig. 5 is a pair of male and female tools. 6 to 8 are cross-sectional views of various embodiments of
The figures are cross-sectional views of various embodiments of the female fitting. A... Female tool, B... Male tool, C... Window frame, a.
b...Magnetic pole surface, l...Permanent magnet, 1a...Hole, 2
．． 3...Ferromagnetic plate, 2a, 3a...Ferromagnetic protrusion, 2
a', 3a'...Small diameter rod part, 4...Case, 5...
・Plate, 6... Belt, 7... Folded clamp piece, 8...
・Claw, 9...Magnetic shield plate. Figure 5! $6 Figure 7 Figure θ Figure

Claims (1)

[Claims] A female fitting A comprising a permanent magnet 1 having a hole 1a extending from one magnetic pole surface a to the other magnetic pole surface b, and a ferromagnetic plate 2 attached to the magnetic pole surface a of the permanent magnet 1; A male tool B consisting of a ferromagnetic plate 3 that comes into contact with the magnetic pole surface b of A, and a ferromagnetic plate protruding from either or both of the ferromagnetic plates 2 and 3 in the female tool A and the male tool B. The magnetic protrusions 2a and 3a are the female tool A.
are removably attracted to each other or to the ferromagnetic plate 2 or 3 through the holes 1a, and a plurality of the female fittings A are provided on a plate to be attached to a window frame or the like, and the male fitting B is A curtain binding tool characterized in that the male tool B has a folded clamping piece on the non-adhesive surface side and clamps an end of a curtain binding band or string.