JP3582673B2 - Bracket for decorative rail - Google Patents

Description

[0001]
[Industrial applications]
The present invention relates to an improvement in a bracket for supporting a rail for a decorative screen.
[0002]
[Prior art]
The decorative screen decorates the upper front and both corners of a normal curtain and is usually mounted on a decorative rail supported by a bracket fixed above the curtain. The upper decorative rail supported the long front part by a plurality of brackets, and supported the corners on both sides by corner supports attached to the brackets on both ends as necessary.
[0003]
[Problems to be solved by the invention]
The extendable bracket of the curtain rail has an inverted U-shaped cross section attached to the main body with an inverted U-shaped slide plate that can be adjusted in and out so that the entire length can be expanded and contracted. The fixing position of the slide plate is limited by the fixing screws, so the range of expansion and contraction of the bracket is small, and dimensional errors and installation errors can be absorbed.However, the total length is widened according to the number of rows of curtain rails below. Could not be adjusted.
[0004]
The present invention has been made to solve this problem, and its purpose is to freely expand and contract the entire length without being restricted by the corner support, and to adapt to the number of rows of the curtain rail below. It is another object of the present invention to provide a bracket for a decorative rail.
[0005]
[Means for Solving the Problems]
In order to achieve the above object, the means adopted by the present invention is such that the cross section of the main body of the bracket has an inverted U-shape, and the cross section of the slide plate has a U-shape that fits in the inverted U-shaped cross section of the main body, The inner width is wider than the set screw head of the corner support.
[0006]
[Action]
When the slide plate is slid in the longitudinal direction of the main body to extend and contract the entire length of the bracket, the inner width of the U-shaped cross section of the side plate is wider than the head of the set screw of the corner support fixed to the main body. It can be freely slid along the longitudinal direction of the main body regardless of the set screw of the corner support. As a result, the bracket can be freely extended and contracted until the maximum length becomes approximately twice the minimum length.
[0007]
【Example】
A bracket according to the present invention will be described based on an embodiment shown in the drawings.
As shown in FIGS. 1 and 2, the main body 11 of the three or more brackets 10 is fixed to the wall surface, and the upper decorative rail 30 on the front side is supported by the slide plate 12 fixed to the main body 11. The upper decorative rail 31 on the corner side is connected at right angles to both ends of the upper decorative rail 30 via a corner joint 32, and an intermediate portion thereof is supported by the corner supports 20 fixed to the brackets 10 at both ends. Although not shown, a normal curtain rail and a bracket for the curtain rail supporting the same are located below the bracket 10.
[0008]
As shown in FIG. 3, the main body 11 of the bracket 10 is made of pressed sheet metal, and a horizontal plate portion 14 extends horizontally from a vertical fixed plate portion 13 fixed to a wall surface or the like. The fixing plate 13 has a fixing hole 19 through which a set screw for fixing to a wall surface or the like is passed. The horizontal cross section of the horizontal plate portion 14 is inverted U-shaped, and the slide plate 12 extending along the lower surface of the horizontal plate portion 14 has a U-shaped cross section. A long hole 16 through which a set screw 15 passes is formed in the center of the slide plate 12, and a screw hole 17 into which the set screw 15 is screwed is formed near the extension end in the horizontal plate portion 14.
[0009]
A fastening plate 33 for fixing and supporting the upper decoration rail is attached to the tip of the slide plate 12 via a set screw 34, and the fastening plate 33 is positioned by fitting a positioning projection 36 into a positioning hole 35 formed in the slide plate 12. . The slide plate 12 and the horizontal plate portion 14 have substantially the same length, and the slide plate 12 having the U-shaped cross section fits completely inside the horizontal plate portion 14 having the inverted U-shaped cross section and slides in the longitudinal direction. The minimum length of the bracket 10 is the length of the horizontal plate portion 14, and the maximum length is approximately twice the minimum length.
[0010]
A set screw 28 is passed through one of the two set screw through holes 18 provided in the middle of the horizontal plate portion 14 from below, and screwed into a screw hole 29 of a corner support 20 orthogonally arranged on the upper surface of the horizontal plate portion 14 to form a corner. The support 20 is fixed to the bracket 10. The head of the set screw 29 for fixing the corner support 20 is located inside the horizontal plate portion 14, but the inner width of the U-shaped cross section of the slide plate 12 is wider than the head of the set screw 29. There is no risk that the sliding of the slide plate 12 in the longitudinal direction will be hindered by 29.
[0011]
The slide plate 12 is moved in and out of the main body 11, and the bracket 10 is expanded and contracted to adjust the position of the upper decorative rail 30 to absorb dimensional errors and installation errors. Since the expansion and contraction range of the bracket is large, whether the lower curtain rail is single or double, the entire length of the bracket can be expanded and contracted and adjusted according to the folding condition of the curtain.
[0012]
As shown in FIG. 4, the corner support 20 is also formed of a second main body 21 and a second slide plate 22 having substantially the same length. The second main body 21 includes a horizontal and middle fixing part 23 and a horizontal plate part 24 extending horizontally from the fixing part. The fixing part 23 has a screw hole into which a set screw 29 for fixing to the main body of the bracket is screwed. 28 is opened. The horizontal section of the second horizontal plate portion 24 has an inverted U-shape, and a second slide plate 22 having a U-shaped cross section is accommodated therein so as to be slidable in the longitudinal direction. An elongated hole 26 is formed in the center of the second slide plate 22, and a set screw 25 for fixing the second slide plate 22 to the second main body 21 is passed through the elongated hole from below, and a screw hole of the second main body 21 is formed. Screw 27.
[0013]
At the tip of the second slide plate 22, a fastening plate 33 that supports and fixes the corner-side upper decorative rail 31 is attached via a set screw 34, and the fastening plate is a positioning hole 35 formed in the second slide plate 22. And the positioning projection 36 is applied to the positioning. By moving the second slide plate 22 in and out of the second main body 21 to expand and contract the entire length of the corner support 20, the position of the upper decorative rail 31 on the corner side can be freely adjusted. Thereby, the fixing position of the bracket can be changed.
[0014]
【The invention's effect】
As described above, the telescopic bracket for supporting the decorative rail of the present invention has the same structure as the conventional inverted U-shaped cross-section main body, and the inverted U-shaped slide plate is slidably slidable. Unlike the one where the range of expansion and contraction of the bracket is limited, the cross section of the slide plate is U-shaped, the inner width is larger than the head of the set screw for corner support, and even if the corner support is attached, Because the range of expansion and contraction of the entire length of the bracket is not limited, it not only absorbs the dimensions or mounting errors of the decorative rail, but also folds the curtain regardless of whether the number of rows of curtain rails is single or double. There is an excellent effect that the total length can be accurately adjusted in accordance with the change in. Further, when the corner support is made expandable and contractable, not only can dimensional errors and positional errors be absorbed, but also a special effect that the fixing position of the bracket can be adjusted can be achieved.
[Brief description of the drawings]
FIG. 1 is a plan view of a bracket and an upper decorative rail supported by the bracket according to one embodiment of the present invention;
FIG. 2 is a view taken along line II-II in FIG. 1,
3 is a longitudinal sectional view of the bracket of FIG. 1,
FIG. 4 is a longitudinal sectional view of the corner support of FIG. 1,
[Explanation of symbols]
10: bracket, 11: main body, 12: slide plate, 13: fixing plate, 14: horizontal plate, 15: set screw, 16: long hole, 17: screw hole, 18: through hole, 19: fixing hole, 20: corner support, 21: second main body, 22: second slide plate, 23: fixed plate portion, 24: horizontal plate portion, 25: set screw, 26: elongated hole, 27: screw hole, 28: set screw, 29: screw hole, 30: upper decorative rail (front side), 31: upper decorative rail (side side), 32: corner joint, 33: fastening plate, 34: set screw, 35: positioning hole, 36: positioning projection

Claims (1)

And fixable body wall surface (11), the bracket (10) consisting of a slide plate (12) for supporting the top covering rail (30) fixed position adjustably provided in said body, corner body ( 21 ) and a bracket for an upper decorative rail to which a corner support ( 20 ) comprising a corner slide plate ( 22 ) for supporting the upper decorative rail ( 31 ) of the corner is fixed, wherein the main body is a vertical fixing plate. ( 13 ), a horizontal plate portion ( 14 ) extending horizontally from the fixed portion, and a plurality of set screw through holes ( 18 ) provided in the middle of the horizontal plate portion. , A horizontal fixing plate portion ( 23 ) having a screw hole ( 29 ), a horizontal plate portion ( 24 ) extending horizontally from the fixing plate portion, and an extension end near the extension end of the horizontal plate portion ( 24 ). A screw hole ( 27 ), and the main body horizontal plate ( A set screw ( 28 ) is inserted from below into a set screw through hole ( 18 ) of the 14 ), and its tip is screwed into the screw hole ( 29 ) of the corner support ( 20 ) perpendicular to the upper surface of the main body horizontal plate ( 14 ). The corner support is fixed to the bracket ( 10 ), the corner main body horizontal plate ( 24 ) has an inverted U-shaped cross section, and the slide plate is slidably fitted to the inverted U-shaped cross section. The end of a set screw ( 25 ) having a U-shaped cross section to be inserted into the central elongated hole ( 26 ) of the slide plate is screwed into the screw hole ( 27 ) of the horizontal plate portion ( 24 ) for the corner. The upper slide rail bracket , wherein the corner slide plate is fixed to the corner body .

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