JP2884399B2 - Mounting structure for multiple curtain rails - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting structure for laying multiple curtain rails, that is, curtain rails formed by arranging two or more rails in front and rear on a wall surface or a ceiling surface. is there.

[0002]

2. Description of the Related Art For example, when curtains (hereinafter simply referred to as rails) are arranged in two rows in front and rear, such as in the case of using a carten by hanging it twice, there have been roughly two types of conventional ones. 1) The first method is to attach two independent rails using a rail bracket having two locking claws on the lower surface that can be clamped for each rail. The rail is fixed to a wall surface or the like with a screw nail or the like, and the rail is fitted into the locking claw of the bracket from below to be held (for example, Japanese Utility Model Publication No. 51-39692, Japanese Utility Model Publication No. Sho 51-39692). 57-27354
Reference).

[0003] 2) The second is that a rail body in which rail portions are arranged in two front and rear rows and integrally formed is mounted on a wall or the like with an inverted L-shaped bracket. The workability has been improved and the rails have a luxurious feel.

[0004] In the second type, after a rail main body is temporarily fixed to a bracket, a fastening bolt is screwed from above the bracket to fix the bracket to the rail main body (Japanese Utility Model Application Laid-Open No. 60-56390). Also, there is a method in which a rail body is temporarily fixed to a bracket, and a fastening bolt is screwed from below the rail body to fix the bracket to the rail body (see Japanese Utility Model Laid-Open No. 5-7982).

[0005]

However, the two independent rails described in 1) above, which are mounted on a wall or the like by using a rail bracket having two locking claws capable of holding each rail. A general mounting operation is to attach a bracket, temporarily fix one side of each rail from below to the bracket, fit the other side into the bracket, and fix it later.

However, in this method, it takes time and effort to temporarily fix one side of each long rail to the locking claw of the bracket, and then it is necessary to fix the other side of each rail by fitting it in. It was not easy and time-consuming for one worker to attach two long rails.

[0007] On the other hand, the former (2) of the above (2)
No. 0-56390), an inverted L-shaped bracket is mounted on a wall or the like, and a rail body having two rows of rails is first used. Temporarily fix by inserting into Thereafter, the bracket and the rear upper surface of the rail main body are sandwiched by a hook having a bifurcated female screw portion, and a fastening bolt is screwed into the hook from above the bracket to be fastened and fixed.

However, since it is necessary to temporarily fix the front upper portion of the rail main body and then screw a fastening bolt from the upper portion of the bracket to the hook, for example, when the bracket is mounted on the ceiling surface or at a position close to the ceiling surface. When there is no space for fastening work by inserting a fastening bolt or screwdriver between the bracket and the ceiling surface as in the case of mounting on a wall, the rail cannot be mounted.

Further, the latter (2) (above-mentioned Japanese Utility Model Application Publication No.
No. 7982), a bracket is attached to a wall or the like, and a rail body having two rows of rail portions is temporarily fixed by fitting a folded portion at the front upper portion thereof into a hooking portion at a tip end portion of the bracket. Is the same as the above-mentioned first one. Then, the latch is engaged with the latch groove formed near the rear part of the rail body from the side end thereof and slid, and the female screw of the bracket is inserted between the latch from below the rail body. A tightening bolt is screwed into the part and tightened and fixed.

[0010] This is to screw the bolt from below,
The rail can be attached even if there is no space between the bracket and the ceiling surface. However, separately from the bracket and the rail main body, it is necessary to separately manufacture and prepare a specially-shaped hook that can be slid by engaging with the locking groove of the rail main body. After temporarily fixing the front upper part, it is necessary to insert the hooking tool from the side end of the hooking groove near the rear of the rail main body and screw the tightening bolt to the bracket via the hooking tool and tighten it. , Etc.

The present invention relates to a mounting structure for a multiple curtain rail, and is intended to solve the above-mentioned problems of the prior art. That is, the first object of the present invention is to provide a multiple-curtain curtain in which a rail body is temporarily fixed to a bracket attached to a wall surface or the like, and then can be simply fixed with a single push to make rail mounting work easy and quick. To provide a rail mounting structure. A second object of the present invention is to provide a multiple curtain rail mounting structure in which, when the rail main body is temporarily fixed to the bracket, lateral displacement of the rail is prevented and mounting is ensured.

[0012]

A A first aspect of the present invention is a rail body 1 in which a plurality of rows of rail portions 5 are formed at a lower portion of a horizontal plate portion 4 in the front and rear directions.
And an inverted L-shaped bracket 2 attached to the wall 3 or the like. The rail body 1 has a front hooking portion 6 which can be hooked to the tip piece 11 of the bracket 2 at an upper front portion thereof, and a The bracket 2 has a central hook 7 that can be hooked to the center hook 12, and a rear hook 8 that can be hooked at the rear with a stopper 13 at the rear of the bracket 2. The bracket 2 has a distal end piece 11 at the distal end of the horizontal portion 9 at which the front latching portion 6 of the rail body 1 can be latched, and a central portion of the bracket 2 that projects forward from below toward the center to latch the central portion of the rail body 1. A central locking piece 12 capable of locking the portion 7 is formed, and the vertical portion 10 protrudes downward or upward from the front to form a rear locking portion 8 of the rail body 1 at the time of the final fixing. A retaining piece 13 that can be retained is formed, and the rear retaining portion 8 is attached to the rear end.
Curving the horizontal plate part 4 of the rail body 1 holding up or down
It is formed with elasticity as much as possible,
Rear that was locked when pushed up or down
The hooking portion 8 can be detached from the retaining piece 13.
is there.

B The second aspect of the multiple curtain rail mounting structure according to the present invention is a rail main body 1 in which a plurality of rows of rails 5 are formed in front and rear of a lower portion of a horizontal plate 4, and a reverse mounting for mounting to a wall surface 3 or the like. It consists of an L-shaped bracket 2 and a rail body 1
In the front upper portion, a front hooking portion 6 that can be hooked to the tip piece 11 of the bracket 2 and a central portion that is hooked to the center hooking piece 12 of the bracket 2 in the center portion. And a rear portion 8 at the rear that can be locked by a retaining piece 13 at the rear of the bracket 2. The vertical plate portion 14 of the front portion 6 and the central portion 7 On one side of the vertical plate portion 15, a protrusion 16 for preventing the rail main body from sliding backward is formed in the longitudinal direction, and the other end portion 11 of the bracket 2 is formed.
And at least one front end of the central hooking piece 12 is formed so as to be able to bite into the projection 16 of the rail main body 1.

[0014]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In the mounting structure for a multiple curtain rail according to the present invention having the above-described structure, the rail body 1 has a structure in which a plurality of rows of rail portions 5 are formed below a horizontal plate portion 4.
The material is softer than the material of the bracket 2 and has a certain degree of elasticity, and is desirably made of, for example, vinyl chloride or another synthetic resin.

At the front upper portion of the rail body 1, a front hooking portion 6 which can be hooked to the tip piece 11 of the bracket 2 is formed. The front hooking portion 6 has a U-shaped cross section which is formed near the front portion of the rail body 1 and opens rearward. The vertical interval is such that the tip piece 11 of the bracket 2 can be inserted. is there.

Near the center of the rail body 1, there is formed a center hook 7 which can be hooked to the center hook 12 of the bracket 2. The central portion 7 is formed to protrude rearward toward the center of the rail body 1 so as to be supported by the central portion 12 of the bracket 2.
The distance between the central portion 7 and the front portion 6 is the distance between the front end piece 11 of the bracket 2 and the central portion 12.
It is almost equal to the interval.

Further, at the rear of the rail main body 1, there is formed a rear locking portion 8 which can be locked by a retaining piece 13 at the rear of the bracket 2. The rear hooking portion 8 is formed in a protruding upward or downward direction at the rear of the horizontal plate portion 4 of the rail main body 1. The front hooking portion 6 and the central hooking portion 7 of the rail main body 1 are provided. When the hook 13 is hooked sufficiently deeply on the tip piece 11 and the center hook piece 12 of the bracket 2, the stopper piece 13 at the rear of the bracket 2, which will be described later, can hook the position immediately before it. It is.

On the other hand, the bracket 2 is an inverted L-shape comprising a horizontal portion 9 protruding long forward and a vertical portion 10 for attaching to the wall surface 3, and is made of, for example, stainless steel or other iron, and is formed by, for example, press working. It is integrally molded.

The horizontal portion 9 of the bracket 2 has a tip piece 11 which can be hooked to the front portion 6 of the rail body 1 at the tip.
A central hook piece 1 protruding forward from below toward the center thereof and capable of hooking the central hook portion 7 of the rail body 1.
2 is formed. The tip piece 11 and the center hooking piece 1
The distance between the front and rear portions 2 is substantially equal to the distance between the front and rear hook portions 6 and 6 of the rail main body 1 as described above.

The vertical portion 10 of the bracket 2 is formed with a retaining piece 13 projecting downward (see FIGS. 1 to 4) or upward from the front .
Tip piece 11 of bracket 2 and center hook piece 12
When the front hooking portion 6 and the center hooking portion 7 of the rail main body 1 are hooked sufficiently deep, respectively, the rear hooking portion 8 at the rear of the rail main body 1 is moved from just above or below. At this position, the rail body 1 can be moved forward (see FIG. 1) .

At least one of the vertical plate portions 14 and 15 of the front locking portion 6 and the central locking portion 7 of the rail main body 1 is provided with a rearwardly projecting portion 16. Are formed over the longitudinal direction. On the other hand, at least one front end of the front end piece 11 of the bracket 2 and the center hooking piece 12 is formed so as to be able to bite into the projection 15 of the rail body 1. This is because, as described above, the front portion 6 and the center portion 7 of the rail main body 1 are hooked sufficiently deep by the tip piece 11 and the center portion 12 of the bracket 2 respectively. In addition, it is possible to cut into the protrusion 15 of the rail main body 1 and, for example, a pointed end 21 may be formed at the front end (see FIGS. 4 and 5) .

The use state of the multiple curtain rail mounting structure according to the present invention having the above-described structure is as follows. First, at least two inverted L-shaped brackets 2 are applied to the wall surface 3 or the like with the horizontal portion 9 projecting forward at appropriate intervals according to the length of the rail body 1 in the longitudinal direction. Then, the mounting screw 17 is screwed into a mounting hole 18 formed in the vertical portion 10 and screwed and fixed.

Next, while holding the rail body 1, the front locking portion 6 at the front upper portion of the rail body 1 is
The tip piece 11 is inserted into the front hooking portion 6 and is hooked according to the tip piece 11 of the flat portion 9. Also, the center portion 7 of the center of the rail body 1 is aligned with the center portion 12 of the center of each bracket 2, and the center portion 12 is attached to the center portion 7. And hook it underneath.

In the above case, the distance between the front locking portion 6 and the central locking portion 7 of the rail body 1 is substantially equal to the distance between the tip piece 11 of the bracket 2 and the central locking piece 12. Since the end pieces 11 of the bracket 2 start to be inserted into the front locking portions 6 of the rail body 1 at the same time, the center locking portions 7 of the rail body 2 are simultaneously connected to the center locking portions of the bracket 1. Piece 12 begins to support. Thus, the rail main body 1 is brought into a temporary fixing state in which the rail main body 1 is hooked by the brackets 2 (see FIG. 2).

In this state, the rail main body 1 is connected to the rear wall surface 3.
When pressed toward the side, that is, the vertical portion 10 side of the bracket 2, the tip pieces 11 of the respective brackets 2 are sufficiently deeply engaged with the front hooking portions 6 of the rail main body 1 and are hooked. The center hook 7 is sufficiently deeply hooked to the center hook 7 by the center hook piece 12 of each bracket 2, so that the rail body 1 is fully fixed to each bracket 2 (see FIG. 1).

In this fully locked state, the vertical portion 1 of the bracket 2 is located just before the rear hook 8 at the rear of the rail body 1.
Since the retaining piece 13 is fitted from above or below and hooked, the rail body 1 is prevented from moving forward, and the rail body 1 is stopped forward and The stopped state is maintained (see FIG. 1 above).

Further, in the mounting structure of the multiple curtain rail according to the present invention, the vertical plate portion 14 of the front locking portion 6 of the rail main body 1 and the vertical plate portion 15 of the central locking portion 7 are formed. At least one of the protrusions 16 is formed over the entire length of the rail body 1 in the longitudinal direction. Also, the tip 1 of the bracket 2
1 and at least one of the front ends of the central hooking pieces 12 can be cut into the projections 16 of the rail body 1 in the fully locked state , for example, at the pointed end 21 (see FIG. 1.
4 and 5) .

Therefore, as described above, the front portion 11 of each bracket 2 hangs the front hooking portion 6 of the rail body 1 and the center hooking piece 12 hangs the center hooking portion 7 sufficiently deep. In the fully stopped state, at least one front end of the tip piece 11 of the bracket 2 and the center piece 12, for example, the pointed end 21, is connected to the front part 6 of the rail body 1 and the center part. Since the rail body 1 bites into at least one of the protrusions 16 of the use part 7, when the rail main body 1 is fully fixed to the bracket 2, the rail main body 1 is also prevented from skidding in the longitudinal direction (see FIG. 1 described above). ).

[0029] Incidentally, if necessary to remove the rail body 1 from the bracket 2 has occurred, if warp downwardly or upwardly against the rear end side of the rail body 2 to its elasticity
No. As a result, the rear hook 8 is released from the retaining piece 13 of the bracket 2 to release the hook (see FIG. 3 described above).
The rail main body 1 can be pulled out forward, and the rail main body 1 can be removed from the bracket 2.

The rear hook 8 of the rail body 1 is
A lower horizontal plate portion 4a protruding upward, retaining Coupon 13 of the bracket 2 is previously formed downward, the retainer for piece 13 can hook the rear hooking portion 8 from above (See FIGS. 1 to 4 above) . However, when the protruded toward the rear hooking portion 8 downwardly in the lower part of the lateral plate portions 4a
In both cases, the retaining piece 13 is formed to face upward, and the retaining portion 8 can be hooked from below by the retaining piece 13.
Is also good. In this case, when removing the rail body 1 ,
When the plate portion 4a is pushed upward, the rear hooking portion 8 is
From 3 you will be able to unlock .

The bracket 2 is not limited to being mounted on the wall surface 3, but may be mounted on the ceiling surface by screwing mounting screws through mounting holes 18 formed in the horizontal portion 9.

[0032]

1 to 5 show an embodiment of a mounting structure for a multiple curtain rail according to the present invention.
It comprises a rail body 1 in which a plurality of rows of rail portions 5 are formed in front and rear below a horizontal plate portion 4 and an inverted L-shaped bracket 2 attached to a wall surface 3 or the like.

The rail body 1 has a rail portion 5 formed in two rows in front and rear below a lower horizontal plate portion 4a, and is made of a material having a certain elasticity as described above.
Te, where one as made of vinyl chloride. The rail body 1
The front upper part of the bracket 2 is formed with a front locking part 6 which can be locked to the tip piece 11 of the bracket 2.

The front hooking portion 6 forms a hooking piece 6a rearward through a vertical plate portion 13 near the front portion of the upper horizontal plate portion 1b formed on the rail body 1, and The vertical interval between the upper horizontal plate portion 4b and the hooking piece 6a is such that the tip piece 11 of the bracket 2 can be inserted. The rear end face of the hooking piece 6a is formed on a downward inclined surface so that the tip piece 11 of the bracket 2 can be easily inserted.

Near the center of the rail body 1, there is formed a center hook 7 which can be hooked by the center hook 12 of the bracket 2. The central portion 7 is formed by forming an upper horizontal plate portion 4b passing through a vertical plate portion 15 closer to the central portion toward the rear to form a locking piece. 6 below. In addition, a guide vertical piece 19 is formed above the center portion 7 for hooking, and the rail main body 1 is provided.
The central portion 7 of the bracket is the central portion of the bracket 2
Eliminates rattling in the state of being supported and hooked in 2.

The central portion 7 and the front portion 6
When the front end piece 11 of the bracket 2 starts to hook the front hook 6, the center hook 12 of the bracket 2 hooks the center hook 7. As if to start stopping
The distance between the tip piece 11 of the bracket 2 and the center hooking piece 12 is substantially equal. Also, a downwardly inclined surface is formed on the rear end surface of the central hooking portion 7 so that the tip piece 11 of the bracket 2 can be easily inserted.

Further, at the rear portion of the rail main body 1, there is formed a rear locking portion 8 which can be locked by the retaining piece 13 of the bracket 2. The rear hooking portion 8 projects upward from the rear portion of the lower horizontal plate portion 4a of the rail main body 1, and its height protrudes, for example, about 2 mm from the upper surface of the lower horizontal plate portion 4a. The rear end of the upper end is formed as a downwardly inclined surface so that the retaining piece 13 of the bracket 2 can easily pass therethrough.

When the rail body 1 is pressed rearward from the temporary fixing state to the final fixing state, the lower end of the retaining piece 13 of the bracket 2 passes through the upper end of the retaining piece 13 and the retaining The piece 13 is fitted into the position immediately before (see FIG. 2) , and the front portion 6 and the central portion 7 of the rail body 1 are engaged.
Are the tip piece 11 and the center hook piece 12 of the bracket 2
In such a state that the rail main body 1 is hooked sufficiently deep, the forward movement of the rail body 1 is stopped.

A lower vertical plate portion 20 is formed at the rear end of the lower horizontal plate portion 4a of the rail body 1, and a contact portion 20a is formed at the rear end of the lower end thereof to abut against the wall surface 3 at the time of final fixing. In addition, a hooking portion 20b for projecting the rear portion of the rail body 1 downward at the lower front portion is provided in a protruding manner.

On the other hand, the bracket 2 is an inverted L-shape comprising a horizontal portion 9 protruding forward long and a vertical portion 10 bent downward from the rear end thereof and attachable to the wall surface 3. It is made of other iron and is an integrally formed product by press working.

The horizontal portion 9 of the bracket 2 is provided with a tip piece 11 which can be inserted into the U-shaped front hooking portion 6 of the rail body 1 as described above. The upper end of the is rounded. The tip piece 11 is
It is bent so as to be lower than the horizontal portion 9 by the thickness of the rail body 1. This is so that even when the bracket 2 is mounted on the ceiling surface, the hooking piece 6a of the front hooking portion 6 of the rail body 1 can be fitted between the tip piece 11 and the ceiling surface. It is. The upper end of the tip piece 11
The rail main body 1 is chamfered so as to be easily engaged with the front hook 6.

Further in the central portion toward both sides of the horizontal portion 9, Yes to form a central hooking piece 12 of the L-shape from the bottom to the front, the central portion hooking piece 12, the main rail 1 Can be inserted into the lower surface of the hooking piece of the center hooking portion 7 of the first embodiment.
The tip piece 11 of the bracket 2 and each of the central hook pieces 12
Is approximately the same as the distance between the front hooking portion 6 and the center hooking portion 7 of the rail body 1 as described above.

[0043] the vertical portion 10 of the bracket 2 is, in this case from the front is formed a disconnect-preventing piece 13 bent downward. The retaining piece 13 is such that the rail body 1 is
When the main hooking state is sufficiently stopped, the rear hooking portion 8 whose lower end protrudes upward from the rear end of the lower horizontal plate portion 4a of the rail main body 1 can be hooked at the immediately preceding position, forward and forward. It protrudes downward. The front lower surface of the retaining piece 13 is
The rear hook 13 is chamfered so that the lower end of the hook 13 can easily pass through, and the rear lower surface is provided with a corner to secure the hook of the rear hook 8.

The front hook 6 of the rail 1
At least the vertical plate portion 14 and the vertical plate portion 15 of the central hooking portion 7
On the other hand, here, the vertical plate portion 15 of the central portion 7
A protrusion 16 for preventing the rail main body from slipping backward is formed over the entire length of the rail main body 1 in the longitudinal direction. On the other hand, the end piece 11 of the bracket 2 and the horizontal portion 9
At least one front end of the center hooking piece 12, here
At the front end of each central hooking piece 12, a pointed end 21 that can bite into the above-mentioned projection 16 of the rail body 1 is formed.
(See FIGS. 4 and 5) . Thus, in the final stop state, that is , the front end piece 11 and the center hooking piece 12 of the bracket 2 are respectively connected to the front hooking section 6 and the center hooking section 7 of the rail body 1. when the sealed multiplied sufficiently deep, pointed end 2 of the bracket 2
1 bites into a part of the protrusion 16 of the rail main body 1 (see FIG. 1) , so that the skid of the rail main body 1 is prevented.
It is .

In the above embodiment, the rear hooking portion 8 of the rail main body 1 projects upward from the lower horizontal plate portion 4a, and the retaining piece 13 of the bracket 2 is formed downward. The retaining piece 13 allows the rear hook 8 to be hooked from above. Bracket the rail body 1 in this case
If it becomes necessary to remove it from the socket 2, as shown in FIG.
The lower part of the horizontal plate 4a is hooked at the lower end.
If it is warped downward against the elasticity by the
(If bent), the rear hooking portion 8 separates from the retaining piece 13.
Remove the rails and release them, so push the rail body 1 forward.
Can be removed. However, the invention is not limited to it, protrudes toward the rear hooking portion 8 downwardly in the lower part of the lateral plate portions 4a, are formed toward the retainer for piece 13 upwards, hanging from below the retainer for piece 13 As described above, when the rail main body 1 is detached, the lower horizontal plate portion 4a may be pushed upward to release the latch.

[0046]

As is clear from the above, the mounting structure of the multiple curtain rail according to the present invention allows the rail body to be easily temporarily fixed to a bracket mounted on a wall or the like, and thereafter, is simply fixed by one push. Installation work can be performed easily and quickly. Further, once the rail main body is permanently fixed to the bracket, it is possible to reliably maintain the fully-fixed state, and to prevent lateral displacement of the rail main body.

That is, in this type of the related art, a long 2
It took time to temporarily fix the book rails to the brackets, and then it was necessary to insert and fix the other side of each rail, and it was not easy for a single worker to attach them. Also, after temporarily fixing the rail body, it was necessary to screw a fastening bolt from the top of the bracket to the hook, and when the bracket was mounted on a wall near the ceiling, there was no work space and the rail could not be mounted. . In addition, it is necessary to separately manufacture and prepare a specially shaped hook separately from the bracket and the rail body, and after temporarily fixing the rail body, insert the hook from the rear side end of the rail body. However, there is a problem that an operation of screwing a bolt to a bracket via a hook and tightening the bolt is required.

However, according to the present invention, the front hook of the rail main body is hooked to the tip of the bracket attached to the wall or the like as described above, and at the same time, the center hook is hooked to the center hook. The temporary fixing work can be easily and quickly performed because the application portion is hooked and can be temporarily fixed.

Further, by simply pressing the rail body rearward, that is, toward the vertical portion of the bracket, from the above temporarily fixed state, the front portion and the center portion of the rail body are respectively sufficiently deepened on the bracket. It can be easily and quickly brought to the final stop state by being hooked.

At the same time, in the fully locked state, the rear locking portion of the rear portion of the rail body is locked to the retaining piece of the bracket, so that the rail body is prevented from moving forward and coming off. The final stop state can be reliably maintained.

Further , in the case where a rearward projection is formed on at least one of the front hooking portion and the center hooking portion of the rail body, in the above-mentioned final fastening state, the front end portion of the bracket and the center portion are formed. Since at least one of the part retaining pieces has a bite-like shape, it is possible to prevent the rail main body from sliding in the longitudinal direction.

Further, according to the present invention, the rear locking portion is provided at the rear end portion.
The horizontal plate part of the rail body held at the top can be bent upward or downward
Formed by giving elasticity to the function and pushing the rear part of the horizontal plate
Rear latch that was locked when raised or lowered
The part is detachable from the retaining piece. for that reason,
If it becomes necessary to remove the rail body from the bracket
The lower part of the rail body near the rear end.
By doing so, the rear hook and the bracket
Can be released from the hung state and pull out the rail body forward
Can be easily and quickly removed from the bracket
You.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional side view showing an embodiment of a mounting structure of a multiple curtain rail according to the present invention, showing a state where a rail main body is mounted on a bracket.

FIG. 2 is a longitudinal sectional side view showing a temporary fixing state shown in FIG.

FIG. 3 is a longitudinal sectional side view showing the state where the rail main body is removed from the bracket shown in FIG. 1;

FIG. 4 is a perspective view showing a bracket used in the embodiment of FIG. 1;

FIG. 5 In the state shown in FIG.
FIG. 4 is an enlarged perspective view of a main part showing a relationship with a pointed head of a racket.
You.

[Explanation of symbols]

 Reference Signs List 1-rail body 11-tip piece 2-bracket 12-centre hook piece 3-wall 13-retaining piece 4-horizontal plate part 14-vertical plate part 4a-lower horizontal plate part 15-vertical plate part 4b-Upper horizontal plate portion 16-Projection portion 5-Rail portion 17-Mounting screw 6-Front locking portion 18-Mounting hole 6a-Locking piece 19-Guide vertical piece 7-Center locking Part 20-vertical plate part 8-rear part 20a-contact part 9-horizontal part 20b-hook part 10-vertical part 21-point

Claims (3)

(57) [Claims] 1. A rail body 1 in which a plurality of rows of rail portions 5 are formed in front and rear at a lower portion of a horizontal plate portion 4, and an inverted L-shaped bracket 2 attached to a wall surface 3 or the like. A front hooking portion 6 that can be hooked to the tip piece 11 of the bracket 2 at the front upper portion, and a central hooking portion 7 that can be hooked to the center hooking piece 12 of the bracket 2 at the center.
And a rear hook 8 at the rear of the bracket 2 which can be locked by a retaining piece 13 at the rear of the bracket 2. On the other hand, the bracket 2 has a front hook 6 of the rail body 1 at the end of a horizontal portion 9 thereof. And a center piece 12 that projects forward from below toward the center and that can hook the center portion 7 of the rail body 1. The retaining portion 13 is formed on the vertical portion 10 so as to protrude downward or upward from the front so as to be able to retain the rear retaining portion 8 of the rail main body 1 at the time of the final fixing, and the above-mentioned rear retaining portion is provided. Rail body 1 with 8 at rear end
Has elasticity so that it can bend upward or downward.
And push up or pull the rear portion of the horizontal plate portion 4
When lowered, the rear hooking part 8 which was hooked was locked
Formed by a detachable from the eye for piece 13, the multiple-type curtain rail mounting structure. 2. A rail body 1 in which a plurality of rails 5 are formed in front and rear rows below a horizontal plate portion 4, and an inverted L-shaped bracket 2 attached to a wall surface 3 or the like. A front hooking portion 6 that can be hooked to the tip piece 11 of the bracket 2 at the front upper portion, and a central hooking portion 7 that can be hooked to the center hooking piece 12 of the bracket 2 at the center.
And a rear hook 8 at the rear that can be locked by a retaining piece 13 at the rear of the bracket 2. The vertical plate 14 of the front hook 6 and the central hook 7 At least one of the vertical plate portions 15 is formed with a protrusion 16 for preventing the rail main body from slipping in the longitudinal direction, and the tip piece 11 of the bracket 2 and the center piece 12
At least one front end is formed so as to be able to bite into the projection 16 of the rail main body 1. 3. A plurality of rails 5 at the lower part of the horizontal plate 4
Inverted rail body 1 formed in rows and mounted on wall 3 etc.
Consists L-shaped bracket 2 which, in the rail body 1, the tip piece of the bracket 2 to the front upper portion
11 and a bracket at the center.
Central hook 7 that can be hooked to the central hook 12
Can be locked at the rear with the retaining piece 13 at the rear of the bracket 2
The rear part of the bracket 2 has a rail body at the end of the horizontal part 9 thereof.
A front end piece 11 capable of hooking the front hooking portion 6
And protrudes forward from below to lock the center of the rail body 1
When forming the central portion hooking piece 12 which can hook the tool portion 7
In both cases, the vertical portion 10 projects downward or upward from the front.
Take out the rear hooking part 8 of the rail main body 1 at the time of final fixing.
A latching stopper piece 13 is formed, which is centered on the vertical plate portion 14 of the front latching portion 6 of the rail body 1.
At least one of the vertical plate portions 15 of the hook portion 7 is
Extend the protruding part 16 for preventing the rail body from skidding in the longitudinal direction.
And the tip of the bracket 2
Front end of at least one of end piece 11 and center hooking piece 12
Into the protruding portion 16 of the rail body 1
And the rail body 1 having the rear engaging portion 8 at the rear end.
Has elasticity so that it can bend upward or downward.
And push up or pull the rear portion of the horizontal plate portion 4
When lowered, the rear hooking part 8 which was hooked was locked
Mounting structure of a multiple curtain rail that can be detached from the female piece 13 .