KR940007551Y1 - Curtain rail assembly for vehicles - Google Patents

Abstract

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Description

Vehicle curtain rail assembly

1 is an exploded perspective view of a conventional curtain rail assembly.

2 is an exploded perspective view of the curtain rail assembly according to the present invention.

3 is a side view and a front view of the end cap constituting the curtain rail assembly according to the present invention.

Figure 4 is a front view of the roller constituting the curtain rail assembly according to the present invention.

* Explanation of symbols for main parts of the drawings

11: rail 12: rail moving path

13: hook hole 21: roller

22: head portion 23: neck portion

24: hook 25: hook hole

31: end cap 32: vertical end plate

33: horizontal plate 34: ring

35: clasp

The present invention relates to a curtain rail assembly, and more particularly to a curtain rail assembly for hanging the curtain to block the sunlight coming from the window of the vehicle or to block the interior and exterior of the vehicle.

In general, curtains are installed inside a window of a highway bus, a sightseeing bus, and a train so as to prevent sunlight from outside or to view the inside of the vehicle from the outside. In order to suspend such curtains on the upper part of the window frame, a curtain rail is to be installed on the window frame.

A curtain rail assembly conventionally used for this purpose is shown in FIG. The curtain assembly is composed of a curtain rail 1 made of aluminum, a roller 2 made of plastic, and a rail end cap 3. The curtain rail 1 has a rail moving path 4 with a part of its bottom open in the longitudinal direction so that the head portion 6 of the roller 2 can be inserted and reciprocated, and the rail mounting hole 3 at the top thereof. Is formed. The roller 6 has a circular head portion 6 which is inserted into the rail moving path 4 of the rail 1 at the top and reciprocates, and a ring 9 having a hole 7 for hanging a curtain hook thereunder. There is. The rail end cap (3) is made of a L-shaped plate, and fitted with the required number of rollers (2) to the curtain rail (1), fit the rail end, and drilled together with the rail (1) screw holes (5a) and ( 5b) is formed and fixed to the end of the rail 1 by screwing. Therefore, the rollers 2 inserted into the rail moving path 4 of the rail 1 are not separated out of the rail by the rail end caps 3 mounted on both ends of the rail 1. The curtain rail assembly thus completed is disposed at a suitable position on the vehicle window frame, and then drills a screw hole 8 in the upper portion of the rail 8 together with the inner wall of the vehicle with a drill to install the rail assembly on the window frame with screws. Moreover, in order to prevent the outermost roller 2 from moving on a rail as needed, the outermost roller 2 was fixed to the rail by a suitable method.

However, in the conventional curtain rail assembly as described above, the structure of the rail (1) is relatively complicated to increase the production cost, and the work is cumbersome because the end cap is screwed to the ends of the rail by screwing the end cap at the assembly of the curtain rail assembly. In addition, there was a problem that a separate operation is required to fix the outermost roller on the rail.

Accordingly, the present invention has been made in view of the above-described conventional problems, and an object thereof is to provide a curtain rail assembly having a simple structure and simple assembly operation.

Curtain rail assembly according to the present invention for achieving the above object is open to a predetermined width along the centerline of the lower wall and both ends of the upper wall of the square tube rail with a latch hole, the upper rail movement of the square tube rail An extended head portion inserted into the furnace is formed, and a roller having a ring having a hole for hanging a curtain hook is formed at a lower portion thereof, and is formed at right angles to one side of the vertical end plate and the vertical end plate, and an upper wall of the rail on the upper surface thereof. An elastic latch is formed to be fitted to the engaging hole formed in the lower surface is formed of a horizontal plate formed with a ring having a hole for hanging the curtain hook is composed of an end cap fitted to the end of the rail movement path of the rail.

Hereinafter, the curtain rail assembly according to the present invention configured as described above will be described in detail with reference to FIGS. 2 to 4.

2 shows the curtain rail assembly according to the present invention in an exploded state, and FIGS. 3 and 4 respectively show an end cap 31 and a roller 21 constituting the curtain rail assembly according to the present invention. Is shown.

As can be seen in the figure, the curtain rail assembly according to the present invention is composed of a curtain rail 11, a roller 21 and the end cap 31 of the square tubular. The curtain rail 11 is formed of a tube having a rectangular cross section, and the upper wall is formed with a screw hole 14 for fixing the curtain rail 11 on the vehicle window, and both ends of the end cap 31 will be described later. The engaging hole 13 into which the elastic clasp 35 of the) is fitted is formed, and the lower wall is cut in a predetermined width along the center line.

Therefore, the rail moving path 12 is formed inside the curtain rail 11. As the material of the curtain rail, metal may be used, but it is preferable to be rigid PVC.

The roller 21 is composed of a neck portion 23, a head portion 22 on the neck portion and a curtain ring 24 below the neck portion 23, as shown in detail in FIG. In the ring hole 25 is formed. Therefore, the head portion of the roller 21 is inserted into the rail moving path 12 of the rail 11 to be able to reciprocate. Plastic may be preferred as the material of the roller.

As shown in FIG. 3, the end cap 31 includes a vertical end plate 32 that closes holes at both ends of the curtain rail 11, and a horizontal plate formed perpendicularly to a lower end of one side of the vertical end plate 32. 33), formed at the end of the upper surface of the horizontal plate 33 and extended to the vertical plate toward the vertical plate, and formed at the end of the lower surface of the horizontal plate 33 to extend downward, It has a ring 34 having. In addition, the upper end of the one side of the vertical end plate 32 when the end cap 31 is fitted into the hole in both ends of the rail 11, the support for making the mounting state firmly in contact with the inner surface of the upper wall of the rail 11 A piece 37 is formed. Accordingly, as the end cap 31 is pushed into the holes at both ends of the rail 11, the upper protrusion of the clasp 35 is pushed down to the inner wall of the upper wall of the rail 11 to be elastically lowered, and then the clasp 35 The protruding portion of the rail reaches the clasp hole 13 formed in the upper wall of the rail 11, and is elastically raised to fit into the clasp hole 13. In addition, since the ring 34 is formed at the lower end side of the horizontal plate 33 and fixed to both ends of the rail 11 together with the end cap, it is necessary to fix the outermost roller having the ring to the rail as in the prior art. There will be no.

Referring to the assembly and installation process of the curtain rail assembly of the present invention configured as described above are as follows.

First, by inserting the head portion 22 of the desired number of rollers 21 into the rail moving path 12 from both ends of the rail 11, and then inserting the end cap 31 on both ends of the rail (11) The assembly process of the curtain rail assembly is completed. Then, in the future, when disassembling the curtain rail assembly, pressing the latch 35 of the end cap 31 through the engaging hole 13 formed at both ends of the upper wall of the rail 11, the end cap 31 is a rail ( It is easily disassembled from 11 and thus the roller 21 also comes out of the rail 11.

When installing the curtain rail assembly assembled in this way on the window frame of the vehicle, the curtain rail assembly is placed on the ceiling wall on the window frame of the vehicle, and together with the vehicle ceiling wall is drilled and screwed in a predetermined position on the upper wall of the rail wall. Curtain rail assembly is to be installed.

As described above, the vehicle curtain rail assembly according to the present invention is a simple structure and made of rigid PVC material, greatly reducing the production cost, and is fixed only by pushing the operation without a separate screw fixing method when fixing the end cap to the rail Since the assembly operation is simplified, the production efficiency is improved, and if necessary, the outermost ring does not need to be fixed on the rail by a separate method.

Claims (2)

A square tubular rail is opened at a predetermined width along the center line of the lower wall, and both ends of the upper wall are formed with a hook hole, and an extended head portion is inserted into the rail movement path of the square tubular rail, and a curtain hook is provided at the bottom. A roller having a hook having a hole for hooking is formed, and a vertical end plate and an end of the end plate are formed at right angles, and an upper side thereof is formed with an elastic latch which is fitted to a locking hole formed in the upper wall of the rail, and a lower hook hook Vehicle curtain rail assembly comprising an end cap fitted to the end of the rail movement path of the rail consisting of a horizontal plate formed with a ring for hanging the rail. 2. The curtain rail assembly of claim 1, wherein the curtain rail is made of a rigid PVC material.