JP2567263Y2 - Curtain rail runner position stopper - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION This invention is, for example, Wagonka or bus, to the runner position stop of the curtain rail as is used to hold the vehicle Other closed suspended by curtains states such train.

[0002]

2. Description of the Related Art Conventionally, as means for holding a curtain suspended from the above-mentioned curtain rail in a closed state, for example, a leading runner that travels along the curtain rail is replaced with a magnet runner to close the curtain rail. Hold. That is, in the case of a double-opening curtain, the magnet runners suspended from the upper ends of the two curtains on the open side are attracted and fixed to each other near the center of the curtain rail and held in a closed state. In the case of a single-opening curtain, a magnet runner suspended from the upper end of the curtain on the open side is suction-fixed to an iron piece fixed to one end of the curtain rail to hold the curtain closed.

[0003]

However, as described above, in the structure using the magnet runners, particularly in the case of a double-opening curtain, the function of maintaining the closed state is such that the runners hanging the curtain are integrated with each other. Therefore, the runners travel on the curtain rail with the runners being integrated. For this reason, an extra external force is received, and the magnetic force is not so strong from the beginning simply by attracting and fixing the leading runner, so that the leading runner is easily separated. Also, it was not possible to keep only one curtain closed. That is, the conventional method has the inconvenience that its purpose cannot be achieved or its utility value is low.

[0004] In view of the foregoing, an object of the present invention is to provide a runner position stopper for a curtain rail for stopping a runner at a set position of a curtain rail in order to solve the above-mentioned inconveniences.

[0005]

According to the present invention, there is provided a fixing device for fixing a position of a runner position stopper to a curtain rail by a resin runner position stopper which is inserted into a runner groove of the curtain rail. Parts, and the runner base of the runner is resin- fixed on both sides of the fixed part of the runner position stopper.
Position stopper portion is integral surrounding and holding an elastic perforated
Characterized in that it is a runner position fasteners made the curtain rail.

[0006]

According to the present invention, the runner position stopper of the curtain rail is fixed at a set position on the curtain rail by a fixing portion, and the runner position stopper is formed on both side position stoppers formed on the runner position stopper. The runner base of the runner is stopped, and the runner suspended, for example, at the upper end on the open side of the curtain is fixed at a set position on the curtain rail.

[0007]

As described above, according to this invention, the position of the runner base of the runner suspended from the upper end of the curtain is fixed to the position stopper of the runner position stopper fixed to the curtain rail. The runner can be stopped at a set position on the curtain rail, and the curtain suspended from the runner can be kept closed.
In particular, in the case of a double-opening curtain, only one of the curtains can be stopped in a closed state, and there is an effect that the utility value of the curtain can be increased.

In addition, since the position stopper for directly stopping the position of the runner is performed by the inherent elasticity of the resin,
Activated condition as compared to the means by the magnet is stable and can fulfill its purpose sufficiently.

Moreover, on both sides of the fixed portion of the runner position stopper,
Since the above-mentioned position stopper is formed integrally with resin,
Rust prevention effect can be obtained without special rust prevention measures
Lightweight, with few parts, and integrated resin
Since each of the above elements is configured, a runner position stopper
Eliminates the need for its own assembly process, reducing costs
Specially designed for opening, closing, and holding double-sided curtains.
Has an effective effect.

[0010]

An embodiment of the present invention will be described in detail below with reference to the drawings. The drawing shows a curtain rail for a window provided on the side or rear of a vehicle such as a bus or a train. Contact <br/> and are in FIG. 2, the curtain rail 1, two curtains 2a,
It is a double-opening curtain rail 1 used when opening and closing the 2b right and left, and one curtain 2a (left side in the drawing).
Is shown in a closed state . This state is curtain 2
a of the plurality of runners 3 for suspending “a” is held by a runner position stopper 4 (see FIG. 3) fixed in the runner groove 5 of the curtain rail 1 . It is secured when you let it. The structure of the above-described runner position stopper 4 will be described after details of the shapes of the curtain rail 1 and the runner 3 as shown in FIG.

The curtain rail 1 has a C-shaped cross section and has a lower surface side.
A disk formed in the upper part of the runner 3 with respect to the runner groove 5 of the curtain rail 1 by opposing the opposing side edges of the runner groove 5 formed in the longitudinal direction and forming the inside of the runner groove 5 wide. The runner base 6 is inserted so as to be movable. A columnar portion 7 having a smaller diameter than the groove width of the runner groove 5 is formed below the runner base 6, and a disk-shaped guide portion 9 having a hanging ring 8 is formed below the columnar portion 7. doing. That is, each of the runners 3 has an upper portion formed in an E-shape when viewed from the side, and the columnar portion 7 at the center is guided by the runner groove 5.

The above-mentioned runner position stopper 4 is made of a synthetic resin.
A rectangular fixing portion 10 having a shape and a size corresponding to the inner surface shape of the curtain rail 1 is formed, and positioning stoppers 12, 12 are integrally formed on both side surfaces 11, 11 corresponding to the longitudinal direction of the curtain rail 1. I have. Each of these stoppers 12,
Two holding pieces 1 protruding along the longitudinal direction of the runner groove 5
Made 3,13, the width formed by the distal ends of these holding pieces 13, 13 formed smaller than the diameter of the runner base 6 of the runner 3 described above, the tapered surface 14 outward to their tip, 14 are formed. In addition, a connecting plate 15 for connecting the tips of the holding pieces 13 and 13 to each other is formed on the upper part.

Further, the intermediate portion of the holding piece 13 of the above, the holding portion 16 for engaging and holding the runners base 6 of the runner 3 by cutting the opposite end surfaces of the retaining pieces 13 and 13 in an arc shape, 16 are formed. In addition, the above-described fixing unit 1
A screw hole 18 for screwing a fixing screw 17 is formed in the center of the lower surface side of 0 to enable the runner position stopper 4 to be position-fixed to the curtain rail 1.

The runner position stopper 4 constructed as described above
Is a central portion (A) of the curtain rail 1 as shown in FIG.
Part reference) to leave fixed, if that Soo Wei the closed curtain 2a, a 2b, curtain 2a, the runner 3,3 top was suspended to the open side upper portion of 2b, shown in FIG. 4 As described above, the runner positioning stopper 4 is held and fixed to the positioning stoppers 12 formed on both sides.

As shown in FIG. 1, the method of holding the leading runner 3 inserted in the runner groove 5 of the curtain rail 1 is as follows.
Is run in the direction facing the position stopper 12 of the runner position stopper 4, and the runner base 6 of the runner 3 is forcibly pushed into the position stopper 12 to fix the position. That is, the runner base 6 of the runner 3 abuts against the tapered surfaces 14, 14 formed on the holding pieces 13, 13, and these holding pieces 1
The runners 3 and 13 are pushed into the holding portion 16 while being spread outward against the material elasticity, and the runner base 6 of the runner 3 is
As soon as it enters , the holding pieces 13, 13 elastically return to hold and fix the runner base 6 of the runner 3 and prevent it from coming off naturally due to its material elasticity.

The curtains 2a, 2 once closed are secured.
When opening b, the guide portion 9 of the leading runner 3 can be easily removed from the position stopper 12 of the runner position stopper 4 simply by pushing the guide portion 9 of the runner 3 in the opening direction with a holding release tool or a fingertip. Can be.

As described above, the leading runners 3, 3 suspended from the open upper ends of the curtains 2 a, 2 b are connected to the positioning stoppers 12, 4 of the runner positioning stopper 4 fixed to the curtain rail 1.
Since the position is fixed with respect to 12, the leading runners 3, 3 are stopped at the set positions on the curtain rail 1, and the runner position stopper 4 is fixed at the center of the curtain rail 1. Thus, the two curtains 2a and 2b can be closed, or only one curtain 2a can be closed as shown in FIG.

Further, since the position locking of the runner 3 is performed by the material elasticity of the runner position stop 4, the co the retaining action to hold the runner base 6 of the runner 3 is stabilized, easily even when an external force is applied such as wind The use purpose of the curtains 2a and 2b can be sufficiently achieved without coming off.

Moreover, the fixing portion 10 of the runner position stopper 4
The above-mentioned position stoppers 12 are integrally formed of resin on both sides.
Rust prevention effect without special rust prevention measures
Results, and is lightweight and has a small number of parts.
Each of the elements 10 and 12 is integrally formed.
Therefore, the assembly process of the runner position stopper 4 itself is not performed.
In short, cost reduction can be achieved,
Closing of formula curtain is particularly beneficial effect on hold.

It is to be noted that the use example of the runner position stopper 4 of the curtain rail 1 constituting the present invention is not limited to the curtain rail 1 erected on the window of the vehicle as in the above-described embodiment. .

[Brief description of the drawings]

FIG. 1 is a bottom view of a runner position stopper showing a holding state of a runner.

FIG. 2 is a front view showing a curtain rail.

FIG. 3 is an exploded perspective view showing a curtain rail and a runner position stopper.

FIG. 4 is an enlarged sectional view of a portion A in FIG. 2;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Curtain rail 3 ... Runner 4 ... Runner position stopper 5 ... Runner groove 6 ... Runner base 10 ... Fixed part 12 ... Position stopper

Claims (1)

(57) [Scope of request for utility model registration] 1. A curtain rail which travels along a runner base of a runner along a runner groove formed in a curtain rail, wherein a resin runner position is inserted into the runner groove of the curtain rail. A fixing portion for fixing the position of the runner position stopper to the curtain rail is formed on the stopper, and the runner base of the runner is surrounded by resin-specific elasticity on both sides of the fixing portion of the runner position stopper. A runner position stopper for a curtain rail integrally formed with a position stopper for holding and holding.