KR101726721B1 - Fence - Google Patents

Abstract

The present invention relates to a fence, and more particularly, to a fence comprising a plurality of struts spaced apart from one another, a plurality of bars provided between the struts, and a cut portion formed on the bar, Lt; RTI ID = 0.0 > fence < / RTI >

Description

Fence {Fence}

The present invention relates to a fence.

And more particularly to a fence capable of displaying a character or an image without a separate panel or member through an incision formed in the bar.

Typically, the fence is installed on the ground to protect an area or to show the boundaries of the area, and may be provided with a character or image indicative for promotional or aesthetic sense.

Such a fence is disclosed in Korean Patent Publication No. 2010-0064354.

As shown in FIG. 1, a conventional fence is formed by connecting five wire ropes 120 between struts 110 and arranging a musical note ornament 200 in a wire rope 120.

However, such a conventional fence has a problem that a decorative member, which is a separate member, is necessarily required to display an image.

In addition, such a conventional fence has a problem that a decorative article separately installed in the wire rope is easily separated from the wire rope by an external force.

In addition, such a conventional fence has a problem that the overall cost increases because a decorative member, which is a separate member, is necessarily required to display an image.

KR 10-2010-0064354 A

It is an object of the present invention to provide a fence capable of displaying characters or images without a separate panel or member through a cutout formed in the bar.

According to an aspect of the present invention, there is provided a fence comprising: a plurality of struts spaced apart from each other; A plurality of bars provided between the struts; And an incision formed in the bar.

Further, the bar is hollow and the incision part is formed by cutting a part of the bar.

In addition, the bar may have a square pipe shape, and the cutout may be formed by cutting a part of the front surface of the bar and / or at least one of the top surface and the bottom surface of the bar.

Further, a reinforcing member is provided inside the bar.

Further, the outer surface of the reinforcing member is coated with a luminous paint.

Further, the incision part is formed in a plurality of bars adjacent to each other.

Further, a lamp is installed at the upper end of the support.

In addition, the bar may be hollow circular pipe-shaped, and the incision may include at least a part of the front end of the bar being incised, at least a part of which is cut at a front side outer peripheral surface between the upper end and the lower end of the bar.

According to an aspect of the present invention, there is provided a fence comprising: a plurality of struts spaced apart from each other; A plurality of bars provided between the struts; And an engraved portion formed on the bar.

The fence according to the present invention has the following advantages.

The fence according to the present invention is advantageous in that characters or images can be displayed without a separate panel or member through a cutout formed in the bar.

The fence according to the present invention has an advantage that characters or images can be displayed through a cutout formed on the bar, and there is no risk that characters or images are separated from the bar due to external force.

The fence according to the present invention has an advantage that the strength of the bar can be increased by the reinforcing member provided inside the bar.

Since the fence according to the present invention is applied to the outer surface of the reinforcing member provided inside the bar, it is possible to prevent damage to the portion coated with the luminous paint, and it is possible to identify characters or images even at night.

The fence according to the present invention does not require a separate panel or member for displaying characters or images, so that the overall cost can be reduced.

1 is a perspective view showing a conventional fence;
2 is a perspective view showing a fence according to a first embodiment of the present invention;
3 is a partial perspective view showing a part of a fence according to the first embodiment of the present invention;
FIG. 4 is an exploded perspective view of a part of a fence according to the first embodiment of the present invention. FIG.
FIG. 5 is a sectional view taken along the line AA in FIG. 4; FIG.
6 is an exploded perspective view of a part of the fence according to the second embodiment of the present invention.
7 is a cross-sectional view taken along line BB of Fig.
FIG. 8 is an exploded perspective view of a part of a fence according to the third embodiment of the present invention. FIG.
Fig. 9 is a sectional view taken along the CC portion of Fig. 8; Fig.
10 is a cross-sectional view of a bar having an incision according to a fourth embodiment of the present invention;

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

For reference, the same components as those of the prior art of the present invention will be described with reference to the related art, and a detailed description thereof will be omitted.

[ First Embodiment ]

FIG. 2 is a perspective view showing a fence according to a first embodiment of the present invention, FIG. 3 is a partial perspective view showing a part of a fence according to the first embodiment of the present invention, FIG. 5 is an exploded perspective view showing a part of the fence according to the example, and FIG. 5 is a cross-sectional view taken along line AA of FIG.

2 to 5, the fence 1 according to the first embodiment of the present invention includes a plurality of columns 10 spaced from each other and a plurality of bars 20 20b, 20c, 20d, 20e, 20f, 20g, 20h, 20i, 20j, 20k, 20l, 20m, 20n formed on the bar 20. The cut portions 20a, 20b,

The column 10 has a rectangular bar shape elongated in the vertical direction.

A plurality of columns 10 are spaced apart and fixed to the ground.

It is most preferable that a plurality of columns 10 are equally spaced from each other in the left and right direction. In this embodiment, four pillars 10 are provided at equal intervals in the lateral direction.

A plurality of insertion grooves 12 are formed on the left side surface and the right side surface of the support 10, respectively.

The insertion groove 12 is a square groove.

A plurality of insertion grooves 12 are formed at equal intervals in the vertical direction. In the present embodiment, seven insertion grooves 12 are formed in the bar 20 at equal intervals in the vertical direction.

The insertion groove 12 is a portion to which a bar 20 to be described later is inserted and fixed.

A plurality of bars (20) are provided between the supports (10).

The bar 20 has a hollow square pipe shape elongated in the left-right direction.

Inside the bar 20, a first through hole 22 formed to be long in the left and right direction is formed.

A plurality of bars 20 are provided between the pillars 10 at regular intervals in the vertical direction. In the present embodiment, seven bars 20 are provided between the pillars 10 at regular intervals in the vertical direction.

The spacing of the plurality of bars 20 is preferably the same as the spacing of the plurality of insertion grooves 12 formed in the column 10.

The bars 20 are installed between two adjacent stanchions 10.

The shape of both ends of the bar 20 is preferably a shape corresponding to the insertion groove 12 formed in the support 10.

The left end of the bar 20 is inserted and fixed in the insertion groove 12 formed in the right side of the column 10 located on the left side of the two adjacent columns 10, Is inserted and fixed in the insertion groove 12 formed on the left side of the column 10 located on the right side of the column 10.

20b, 20c, 20d, 20e, 20f, 20g, 20h, 20i, 20j, 20k, 20l, 20m, 20n are formed in the bar 20.

The cutout portions 20a, 20b, 20c, 20d, 20e, 20f, 20g, 20h, 20i, 20j, 20k, 20l, 20m, 20n are formed by cutting a part of the bar 20.

Here, the incision means that a part of the bar 20 is cut so that the cut part and the first through hole 22 are communicated with each other.

The front and rear widths of the cutouts 20a, 20b, 20c, 20d, 20e, 20f, 20g, 20h, 20i, 20j, 20k, 20l, 20m, 20n are equal to the thickness of the bar 20.

The cutouts 20a, 20b, 20c, 20d, 20e, 20f, 20g, 20h, 20i, 20j, 20k, 20l, 20m, 20n are continuously formed over a plurality of adjacent bars 20, So that characters or images can be displayed on the bar 20.

The cutouts 20a, 20b, 20c, 20d, 20e, 20f, 20g, 20h, 20i, 20j, 20k, 20l, 20m, 20n are formed by cutting the first cutout 20a, the second cutout 20b, And the ninth incision section 20c are connected to the second incision section 20c through the fourth incision section 20d and the fifth incision section 20e and the sixth incision section 20f and the seventh incision section 20g, The tenth incision 20i, the 10th incision 20j, the 11th incision 20k, the 12th incision 20l, the 13th incision 20m and the 14th incision 20n.

The first incision 20a is formed in the bar 20 located at the uppermost position.

The first cut portion 20a is formed long in the left and right direction.

The first incision 20a is formed such that a part of the front surface of the uppermost bar 20 and a part of the bottom surface of the first incision 20a are communicated with each other and the upper surface and the rear surface of the bar 20 are cut away from the first incision 20a Do not.

The first incision portion 20a has an upper end closed and a lower end opened.

As viewed from the front, the first incision 20a has an oblong shape with a longer lateral width from the upper side to the lower side.

And the second incision part 20b is formed on the bar 20 installed second from the top.

The second incision portion 20b is longer than the first incision portion 20a in the left-right direction.

The second incision portion 20b is formed on the lower side of the first incision portion 20a.

The second incision part 20b is formed by cutting a part of the front part of the bar 20 which is installed second from the upper side and a part of the upper part and the lower part of the bottom part so as to communicate with each other, Is not incised.

The upper end portion and the lower end portion of the second incision portion 20b are opened.

As viewed from the front, the second incision 20b is rounded convexly outward from both sides in an isosceles trapezoid with a longer lateral width from the upper side to the lower side.

And the third incision portion 20c is formed on the bar 20 provided third from the upper side.

The third incision portion 20c is elongated in the left-right direction.

The third incision portion 20c is formed on the lower side of the second incision portion 20b.

The third incision portion 20c is formed by cutting a part of the front surface and a part of the top surface and the bottom surface of the bar 20 provided third from the upper side so as to communicate with each other, Is not incised.

The upper end and the lower end of the third incision portion 20c are opened.

As viewed from the front, the third incision portion 20c is rounded convexly outward from both sides in an isosceles trapezoid in which the left and right widths become shorter from the upper side to the lower side.

The fourth incision portion 20d is formed in the bar 20 disposed fourth from the top.

The fourth cut portion 20d is elongated in the left-right direction.

The fourth incision portion 20d is formed on the lower side of the third incision portion 20c.

The fourth cut section 20d is formed so that a part of the front surface and a part of the upper surface of the bar 20 installed at the fourth position from the upper side communicate with each other and the rear surface of the bar 20 is cut at the fourth cut section 20d Do not.

The upper end of the fourth incision section 20d is opened and the lower end thereof is closed.

As viewed from the front, the fourth incision portion 20d is in the shape of an obliquely curved shape whose lateral width decreases from the upper side to the lower side.

The first incision 20a, the second incision 20b, the third incision 20c and the fourth incision 20d are continuously formed on the bar 20 so as to show the shape of a circle as a whole .

Due to the open lower end of the first incision 20a and the open upper and lower ends of the second incision 20b and the open upper and lower ends of the third incision 20c and the open upper end of the fourth incision 20d, The first incision 20a, the second incision 20b, the third incision 20c and the fourth incision 20d can be seen to be continuous with each other even when the fence 1 is viewed with an angle of view.

The fifth incision section 20e is formed on the bar 20 installed second from the top.

The fifth incision 20e is elongated in the left-right direction.

The fifth incision 20e is formed on the left side of the second incision 20b.

The fifth incision 20e is formed such that a part of the front part of the bar 20 and a part of the bottom part of the bar 20 are disposed so as to communicate with each other. In the fifth incision part 20e, It is not incised.

The lower end of the fifth incision section 20e is opened.

As viewed from the front, the fifth incision 20e has an oblong shape with a longer lateral width from the upper side to the lower side.

And the sixth incision portion 20f is formed on the bar 20 disposed third from the top.

The sixth incision portion 20f is formed long in the left-right direction.

The sixth incision portion 20f is formed on the left side of the third incision portion 20c and the lower side of the fifth incision portion 20e.

The sixth incision 20f is formed such that a part of the front surface and a part of the upper surface of the bar 20 disposed third from the upper side communicate with each other and the lower surface and the rear surface of the bar 20 are formed at the sixth incision 20f. It is not incised.

The sixth incision portion 20f is opened at an upper end.

As viewed from the front, the inner surfaces of the sixth incision 20f and the sixth incision 20f are in the shape of an obliquely curved shape whose lateral width decreases from the upper side to the lower side.

The fifth incision 20e and the sixth incision 20f are formed by the first incision 20a and the second incision 20b and the third incision 20c and the fourth incision 20d And is continuously formed on the bar 20 so as to show the shape of a circle having a smaller diameter than the shape of the circle.

The open end of the fifth incision 20e and the open top of the sixth incision 20f make the fifth incision 20e and the sixth incision 20f ) Appear to be continuous to each other.

The seventh incision portion 20g is formed in the bar 20 provided at the fourth position from the top.

The seventh incision portion 20g is formed on the left side of the fourth incision portion 20d.

The seventh incision portion 20g is formed so that a part of the front surface and a part of the top surface and the bottom surface of the bar 20 disposed fourth from the top communicate with each other, Is not incised.

The upper end and the lower end of the seventh incision portion 20g are opened.

As viewed from the front, the seventh incision 20g is rectangular in shape.

The eighth cut section 20h is formed on the bar 20 which is located fifth from the top.

The eighth incision section 20h is formed in parallel to the lower side of the seventh incision section 20g.

The eighth cut section 20h is formed by cutting a part of the front part of the bar 20 and a part of the upper surface and the bottom part of the bar 20 installed at the fifth from the upper side, Is not incised.

The eighth cut section 20h has an upper end and a lower end opened.

As viewed from the front, the eighth incision 20h has a rectangular shape.

The ninth incision section 20i is formed on the bar 20 provided at the sixth position from the top.

The ninth incision portion 20i is elongated in the left-right direction.

The ninth incision section 20i is formed below the eighth incision section 20h.

The left end of the ninth incision 20i is located on the same line as the left end of the seventh incision 20g and the eighth incision 20h and the right end of the ninth incision 20i is located on the seventh incision 20g and the right end of the eighth incision 20h.

The ninth incision 20i is formed such that a part of the front surface and a part of the top surface of the bar 20 installed at the sixth from the upper side communicate with each other and the bottom and rear surfaces of the bar 20 are formed at the ninth incision 20i. It is not incised.

The ninth incision portion 20i is opened at the upper end.

The inner surfaces of the ninth incision 20i and the ninth incision 20i are elongated in the left and right direction when viewed from the front, and have a rectangular shape with the lower left corner rounded.

The seventh incision part 20g, the eighth incision part 20h and the ninth incision part 20i are continuously formed in the bar 20 so as to have an alphabetical letter 'L' shape as a whole.

Even if the fence 1 is seen at various angles of view due to the opened lower end of the seventh incision portion 20g and the opened upper and lower ends of the eighth incision portion 20h and the opened upper end of the ninth incision portion 20i, The incision 20g, the eighth incision 20h and the ninth incision 20i are continuous.

The tenth incision 20j is formed in the bar 20 provided at the fourth position from the top.

The tenth incision 20j is formed between the fourth incision 20d and the seventh incision 20g.

The tenth incision 20j is formed by cutting a part of the front surface of the bar 20 disposed fourth from the top side and a part of the top surface and a bottom surface of the bar 20 and communicating with the back surface of the bar 20 from the tenth incision 20j. Is not incised.

The tenth incision section 20j has an upper end and a lower end opened.

When viewed from the front, the tenth incision 20j has a rectangular shape.

The eleventh incision section 20k is formed on the bar 20 installed fourth from the top.

The eleventh incision portion 20k is formed between the fourth incision portion 20d and the tenth incision portion 20j.

The eleventh incision section 20k is formed by cutting a part of the front surface and a part of the top surface and the bottom surface of the bar 20 installed fourth from the top and cutting the bottom surface of the bar 20 from the eleventh incision section 20k Is not incised.

The eleventh incision section 20k has an upper end and a lower end opened.

When viewed from the front, the eleventh incision 20k has a rectangular shape.

The twelfth incision section 20l is formed in the fifth bar 20 provided on the upper side.

The twelfth incision section 20l is formed on the right side of the eighth incision section 20h and below the tenth incision section 20j and the eleventh incision section 20k.

The 12th incision section 20l is formed long in the left and right direction.

The left end of the 12th incision section 20l is located on the same line as the left end of the 10th incision section 20j and the right end of the 12th incision section 20l is located on the same line as the right end of the 11th incision section 20k Located.

That is, the left-right width of the twelfth incision portion 20l is the same as the distance from the left end of the tenth incision portion 20j to the right end of the eleventh incision portion 20k.

The twelfth incision portion 20l is formed by cutting a part of the front surface of the fifth bar 20 and a portion of the top surface and a bottom surface of the fifth incision portion 20l so as to communicate with each other, Is not incised.

The upper end and the lower end of the 12th incision section 20l are opened.

As viewed from the front, the twelfth incision section 20l is rectangular in shape extending long in the lateral direction.

The thirteenth incision section 20m is formed in the bar 20 installed at the sixth position from the top.

The thirteenth incision section 20m is formed alongside the tenth incision section 20j on the lower side of the twelfth incision section 20l.

The thirteenth incision section 20m is formed by cutting a part of the front surface of the bar 20 installed at the sixth from the top and a part of the upper surface and a part of the bottom surface so as to communicate with each other, Is not incised.

The upper end and the lower end of the thirteenth incision section 20m are opened.

When viewed from the front, the thirteenth incision 20m has a rectangular shape.

The fourteenth incision section 20n is formed on the bar 20 installed at the sixth position from the top.

The fourteenth incision section 20n is formed alongside the eleventh incision section 20k on the lower side of the twelfth incision section 20l.

The fourteenth incision section 20n is formed by cutting a part of the front surface and a part of the top surface and the bottom surface of the bar 20 installed at the sixth from the top and cutting the bottom surface of the bar 20 from the fourteenth incision section 20n, Is not incised.

The upper end and the lower end of the fourteenth incision section 20n are opened.

When viewed from the front, the fourteenth incision 20n has a rectangular shape.

The seventh incision section 20g, the eighth incision section 20h, the tenth incision section 20j, the eleventh incision section 20k, the thirteenth incision section 20m and the fourteenth incision section 20n are all the same Shape.

In the front view, the inner surface of the seventh incision 20g, the inner surface of the eighth incision 20h, the inner surface of the tenth incision 20j, the inner surface of the eleventh incision 20k, The inner surface of the portion 20m and the inner surface of the fourteenth incision 20n all have the same shape.

The 10th cut section 20j and the 11th cut section 20k and the 12th cut section 20l and the 13th cut section 20m and the 14th cut section 20n are formed so as to have an alphabetical H character And is continuously formed on the bar 20.

The open bottom of the tenth incision 20j, the open bottom of the eleventh incision 20k, the open top and bottom of the twelfth incision 20l, the open top of the thirteenth incision 20m, The open end of the incision 20n causes the 10th incision 20j and the 11th incision 20k and the 12th incision 20l and the 13th incision (20m) and the fourteenth incision (20n) are seen to have a continuous shape.

The upper and lower surfaces of the bar 20 cut by the cutouts 20a, 20b, 20c, 20d, 20e, 20f, 20g, 20h, 20i, 20j, 20k, It is preferable that the front side is cut by the thickness of the bar 20.

A reinforcing member (30) is provided inside the bar (20).

The reinforcing member 30 is in the shape of a small hollow square pipe.

A second through hole (32) is formed in the reinforcing member (30) in the left and right direction.

The end surface area of the reinforcing member 30 is the same as the end surface area of the first through hole 22 of the bar 20.

The lateral length of the reinforcing member 30 is the same as the lateral length of the bar 20.

The reinforcing member 30 is inserted into the first through hole 22 of the bar 20 and fixed to the bar 20 by welding or the like to reinforce the bar 20. [

The upper and lower surfaces of the bar 20 cut by the cutouts 20a, 20b, 20c, 20d, 20e, 20f, 20g, 20h, 20i, 20j, 20k, The front side end portion coincides with the front side outer surface of the reinforcing member 30 inserted into the bar 20.

On the outer surface of the reinforcing member 30, a luminous paint 34 is applied.

More specifically, the luminous paint 34 has a plurality of luminous elements 33a, 33a, 33a, 33a, 33a, 33a, 33a, 33a, 33a, (20).

The luminous paint 34 is used to illuminate characters or images appearing on the bar 20 through the cutouts 20a, 20b, 20c, 20d, 20e, 20f, 20g, 20h, 20i, 20j, 20k, .

The portion to which the luminous paint 34 is applied is positioned inside the cutout portions 20a, 20b, 20c, 20d, 20e, 20f, 20g, 20h, 20i, 20j, 20k, 20l, 20m, Can be prevented from being damaged.

A lamp (40) is installed at the top of the column (10).

The lamps (40) are installed at the top of the four pillars (10), respectively, to enable the identification of the fence (1) at night.

It is most preferable that the lamp 40 is an LED lamp and the number of the lamps 40 is the same as the number of the supports 10.

The number of the supports 10, the bars 20, and the insertion grooves 12 may be a plurality of numbers different from those in the present embodiment.

The cutout portions 20a, 20b, 20c, 20d, 20e, 20f, 20g, 20h, 20i, 20j, 20k, As shown in FIG.

[ Second Embodiment ]

Description of the same configuration as in the first embodiment described above will be omitted, and the same reference numerals will be given.

FIG. 6 is an exploded perspective view of a part of the fence according to the second embodiment of the present invention, and FIG. 7 is a cross-sectional view taken along the line B-B of FIG.

As shown in Figs. 6 and 7, the fence 1 'according to the second embodiment of the present invention includes the cutouts 20a', 20b ', 20c', 20d ', 20e', 20f ' , 20h ', 20i', 20j ', 20k', 20l ', 20m' and 20n 'are formed by cutting from the front side and the lower side of the bar 20' The reinforcing member 30 'having a front-to-rear width smaller than the front-rear width of the first through hole 22 and having the same upper and lower width as the upper and lower width of the first through hole 22 is inserted into the first through hole 22.

The reinforcing member 30 'has a second through hole 32' that is long in the vertical direction, and is tightly fixed to the rear side in the first through hole 22 by welding or the like.

At this time, the front outer surface of the reinforcing member 30 'and the inner surface of the front side of the bar 20' are spaced from each other.

The cutouts 20a ', 20b', 20c ', 20d', 20e ', 20f', 20g ', 20h', 20i ', 20j', 20k ', 20l', 20m ' Is formed so as to be cut from the front side to the front side outer side of the reinforcing member 30 'so that the rear side end of the cut portion formed on the upper and lower surfaces of the bar 20' and the rear side end of the reinforcing member 30 ' So that the front side outer surfaces coincide with each other.

20 ', 20j', 20k ', 20l', 20m ', 20n') through the incisions 20a ', 20b', 20c ', 20d', 20e ', 20f', 20g ', 20h' The characters or images appearing on the display screen 20 'are more deeply engraved than those of the first embodiment.

[ Third Embodiment ]

Description of the same configuration as in the first embodiment described above will be omitted, and the same reference numerals will be given.

FIG. 8 is an exploded perspective view showing a part of the fence according to the third embodiment of the present invention, and FIG. 9 is a cross-sectional view taken along the line C-C of FIG.

8 and 9, a fence 1 "according to a third embodiment of the present invention includes a plurality of columns 10 spaced from each other and a plurality of bars < RTI ID = 0.0 > 20b ", 20c", 20d ", 20e", 20f ", 20g", 20h ", 20i", 20j ", 20k" and 20l "formed on the bar 20" &Quot;, 20m ", 20n ").

A plurality of bars 20 "are provided between the supports 10.

The bar 20 "is a hollow square bar shaped long in the lateral direction.

A plurality of bars 20 "are provided between the pillars 10 at regular intervals in the vertical direction. In the present embodiment, seven bars 20" do.

The spacing of the plurality of bars 20 "is preferably the same as the spacing of the plurality of insertion grooves 12 formed in the column 10. [

The bars 20 "are provided between two adjacent stanchions 10.

The shape of both ends of the bar 20 "is preferably a shape corresponding to the insertion groove 12 formed in the column 10.

The left end of the bar 20 "is inserted and fixed into the insertion groove 12 formed in the right side of the post 10 positioned at the left of the two adjacent posts 10, and the right end of the bar 20 & Is inserted and fixed in an insertion groove (12) formed on the left side of the column (10) located on the right side of the column (10).

20b ", 20c", 20d ", 20e", 20f ", 20g", 20h ", 20i", 20j ", 20k", 20l ", 20m", 20n are formed in the bar 20 " .

The engraved portions 20a ", 20b", 20c ", 20d", 20e ", 20f", 20g ", 20h", 20i ", 20j", 20k ", 20l", 20m " A part of which is engraved.

Here, the engraving means engraving a part of the bar (20 ") concave.

The engraved portions 20a ", 20b", 20c ", 20d", 20e ", 20f", 20g ", 20h", 20i ", 20j", 20k ", 20l", 20m " Bar "20 " so that the character or image as a whole can be represented on the bar 20 ".

20b ", 20c", 20d ", 20e", 20f ", 20g", 20h ", 20i", 20j ", 20k" The second engraved portion 20a ", the sixth engraved portion 20b", the second engraved portion 20b ", the third engraved portion 20c", the fourth engraved portion 20d ", the fifth engraved portion 20e" The seventh engraved portions 20g ", the eighth engraved portions 20h", the ninth engraved portions 20i ", the tenth engraved portions 20j", the eleventh engraved portions 20k " Quot ;, a thirteenth engraved portion 20m ", and a fourteenth engraved portion 20n ".

The first engraved portion 20a "is formed in the bar 20" located at the uppermost position.

The first engraved portion 20a "is elongated in the left-right direction.

The first engraved portion 20a "is formed so as to be engraved so that a part of the front face and the bottom face of the bar 20" located at the uppermost side communicate with each other, and the first engraved portion 20a " The rear is not engraved.

The first engraved portion 20a "has its lower end opened.

The inner surface of the first engraved portion 20a "and the first engraved portion 20a" as viewed from the front is in the shape of an oblong having a longer lateral width from the upper side to the lower side.

The second engraved portion 20b "is formed on the bar 20 disposed second from the top.

The second engraved portion 20b "is elongated in the left-right direction.

The second engraved portion 20b "is formed on the lower side of the first engraved portion 20a ".

The second engraved portion 20b "is formed in such a manner that a part of the front surface and a part of the upper surface of the bar 20" ") Is not engraved.

The upper and lower end portions of the second engraved portion 20b "are open.

The inner surface of the second intaglio part 20b "and the second intaglio part 20b " seen from the front are rounded convexly outward from both sides in an isosceles trapezoid with a longer lateral width from the upper side to the lower side.

And the third engraved portion 20c "is formed on the bar 20"

The third engraved portion 20c "is elongated in the left-right direction.

And the third engraved portion 20c "is formed on the lower side of the second engraved portion 20b ".

The third engraved portion 20c "is formed in such a manner that a part of the front surface and part of the top surface and the bottom surface of the bar 20" disposed third from the top communicate with each other, ) Are not engraved.

The upper and lower end portions of the third engraved portion 20c "are open.

As viewed from the front, the inner surfaces of the third engraved portion 20c "and the third engraved portion 20c" are convexly rounded outward from both sides in an isosceles trapezoid in which the left and right widths become shorter from the upper side to the lower side.

The fourth engraved portion 20d "is formed on the bar 20"

The fourth engraved portion 20d "is formed long in the left-right direction.

The fourth engraved portion 20d "is formed on the lower side of the third engraved portion 20c ".

The fourth engraved portion 20d "is formed in such a manner that a part of the front surface and a part of the upper surface of the bar 20 '' provided at the fourth from the upper side communicate with each other, and the fourth engraved portion 20d ' The rear is not engraved.

The upper portion of the fourth engraved portion 20d "is opened.

The inner surface of the fourth engraved portion 20d " and the fourth engraved portion 20d "as seen from the front is in the shape of an obliquely downward width from the upper side to the lower side.

The first engraved portion 20a "and the second engraved portion 20b", the third engraved portion 20c "and the fourth engraved portion 20d" are continuous to the bar 20 " .

The open upper and lower ends of the first engraved portion 20a "and the open upper and lower ends of the second engraved portion 20b" and the open upper and lower ends of the third engraved portion 20c "and the fourth engraved portion 20d" The first intaglio 20a, the second intaglio 20b, the third intaglio 20c and the fourth intaglio 20d "are continuous to each other even when the fence 1 is viewed at various angles of view due to the top. Shape.

And the fifth engraved portion 20e "is formed on the bar 20"

The fifth engraved portion 20e "is elongated in the left-right direction.

The fifth engraved portion 20e is formed on the left side of the second engraved portion 20b.

The fifth engraved portion 20e "is formed so as to be engraved so that a part of the front surface and the bottom surface of the bar 20 '' disposed second from the upper side communicate with each other, and the fifth engraved portion 20e ' The top and back sides are not engraved.

The fifth engraved portion 20e "has a lower end opened.

As viewed from the front, the inner surface of the fifth engraved portion 20e "and the fifth engraved portion 20e " is an oblong shape having a longer lateral width from the upper side to the lower side.

The sixth engraved portion 20f "is formed on the third bar 20" located on the upper side.

The sixth engraved portion 20f "is formed long in the left-right direction.

The sixth engraved portion 20f "is formed on the left side of the third engraved portion 20c" and below the fifth engraved portion 20e ".

The sixth engraved portion 20f "is formed in such a manner that a part of the front surface and a part of the upper surface of the bar 20" installed at the third from the upper side communicate with each other, and the sixth engraved portion 20f " The bottom and back sides are not engraved.

The sixth engraved portion 20f "has an upper end opened.

The inner surface of the sixth engraved portion 20f " and the sixth engraved portion 20f " as seen from the front is an oblong shape whose lateral width becomes shorter from the upper side to the lower side.

The fifth engraved portion 20e " and the sixth engraved portion 20f "generally have a first engraved portion 20a ", a second engraved portion 20b ", a third engraved portion 20c & Is continuously formed on the bar 20 "so as to show a shape of a circle whose diameter is smaller than the shape of the circle represented by the circle 20d ".

Even when the fence 1 "is seen at various angles of view due to the open lower end of the fifth engraved portion 20e" and the open top of the sixth engraved portion 20f ", the fifth engraved portion 20e" And the engraved portions 20f "

The seventh engraved portion 20g "is formed in the bar 20"

The seventh engraved portion 20g "is formed on the left side of the fourth engraved portion 20d ".

The seventh engraved portion 20g "is formed in such a manner that a part of the front surface and a part of the top surface and the bottom surface of the bar 20" ") Is not engraved.

The seventh engraved portion 20g "has an upper end and a lower end opened.

As viewed from the front, the inner surfaces of the seventh engraved portions 20g " and the seventh engraved portions 20g " have a rectangular shape.

The eighth engraved portion 20h "is formed on the fifth bar 20"

The eighth engraved portion 20h "is formed on the lower side of the seventh engraved portion 20g ".

The eighth engraved portion 20h "is formed in such a manner that a part of the front surface and a part of the top surface and the bottom surface of the fifth bar 20" ") Is not engraved.

The eighth engraved portion 20h "has an upper end and a lower end opened.

As viewed from the front, the inner surfaces of the eighth engraved portion 20h "and the eighth engraved portion 20h " have a rectangular shape.

The ninth engraved portion 20i "is formed on the bar 20" installed at the sixth from the top.

The ninth engraved portion 20i "is formed long in the left-right direction.

The ninth engraved portion 20i "is formed below the eighth engraved portion 20h ".

The left end of the ninth engraved portion 20i "is located on the same line as the left end of the seventh engraved portion 20g" and the eighth engraved portion 20h ", and the right end of the ninth engraved portion 20i" 7 is located to the right of the right edge of the engraved portion 20g " and the eighth engraved portion 20h ".

The ninth engraved portion 20i "is formed in such a manner that a part of the front surface and a part of the upper surface of the bar 20" installed at the sixth from the upper side are engraved so as to communicate with each other, and the ninth engraved portion 20i " The bottom and back sides are not engraved.

The ninth engraved portion 20i "has an upper end opened.

As viewed from the front, the inner surfaces of the ninth engraved portion 20i "and the ninth engraved portion 20i" are elongated in the left and right direction and have a rectangular shape with the lower left corner rounded.

The seventh engraved portions 20g '' and the eighth engraved portions 20h '' and the ninth engraved portions 20i 'are continuously formed in the bar 20' 'so as to show an alphabet letter' L 'shape as a whole.

The open top of the seventh engraved portion 20g ", the open top and bottom of the eighth engraved portion 20h ", and the open top of the ninth engraved portion 20i " The seventh engraved portion 20g ", the eighth engraved angle 20h" and the ninth engraved angle 20i "are seen to be continuous with each other.

The tenth engraved portion 20j "is formed in the bar 20"

The tenth engraved portion 20j "is formed between the fourth engraved portion 20d" and the seventh engraved portion 20g ".

The tenth engraved portion 20j "is formed in such a manner that a part of the front surface and a part of the top surface and the bottom surface of the bar 20 '' disposed fourth from the top communicate with each other, ") Is not engraved.

The tenth engraved portion 20j "has an upper end and a lower end opened.

As viewed from the front, the inner surfaces of the tenth inlaid portions 20j "and the tenth inlaid portions 20j" have a rectangular shape.

The eleventh engraved portion 20k "is formed on the bar 20"

The eleventh engraved portion 20k "is formed between the fourth engraved portion 20d" and the tenth engraved portion 20j ".

The eleventh engraved portion 20k "is formed in such a manner that a part of the front surface and a part of the top surface and the bottom surface of the bar 20" installed at the fourth from the upper side communicate with each other, ") Is not engraved.

The eleventh engraved portion 20k "has an upper end and a lower end opened.

As viewed from the front, the inner surfaces of the eleventh engraved portions 20k " and eleventh engraved portions 20k " have a rectangular shape.

The twelfth engraved portion 20l "is formed in the fifth bar 20"

The twelfth engraved portion 20l "is formed on the right side of the eighth engraved portion 20h ", and below the seventh engraved portion 20j" and the eleventh engraved portion 20k ".

The twelfth engraved portion 20l "is formed long in the left-right direction.

The left end of the twelfth engraved portion 20l "is located on the same line as the left end of the tenth engraved portion 20j ", and the right end of the twelfth engraved portion 20l " And is located on the same line as the stage.

That is, the left and right width of the twelfth engraved portion 20l "is the same as the distance from the left end of the tenth engraved portion 20j" to the right end of the eleventh engraved portion 20k ".

The twelfth engraved portion 20l "is formed in such a manner that a part of the front surface of the fifth bar 20 ", the top surface portion and the bottom surface portion of the fifth engraved portion 20l " communicate with each other, ) Are not engraved.

The twelfth engraved portion 20l "has an upper end and a lower end opened.

As viewed from the front, the inner surfaces of the twelfth engraved portion 20l "and the twelfth engraved portion 20l " have a rectangular shape elongated in the left-right direction.

The thirteenth intaglio part 20m "is formed in the bar 20" installed at the sixth from the top.

The thirteenth engraved portion 20m "is formed in parallel with the tenth engraved portion 20j" below the twelfth engraved portion 20l ".

The thirteenth intaglio part 20m "is formed in such a manner that a part of the front part of the bar 20" installed at the sixth from the top and a part of the upper part and the bottom part communicate with each other, ) Are not engraved.

The upper and lower end portions of the thirteenth engraved portion 20m "are opened.

As viewed from the front, the inner surfaces of the thirteenth intaglio part 20m '' and the thirteenth intaglio part 20m 'are rectangular in shape.

The fourteenth engraved portion 20n "is formed on the bar 20"

The fourteenth engraved portion 20n "is formed in parallel with the eleventh engraved portion 20k " below the twelfth engraved portion 20l ".

The fourteenth engraved portion 20n "is formed in such a manner that a part of the front surface and a part of the top surface and the bottom surface of the bar 20" installed at the sixth from the upper side communicate with each other, ") Is not engraved.

The fourteenth engraved portion 20n "has an upper end and a lower end opened.

As viewed from the front, the inner surfaces of the fourteenth intaglio part 20n "and the fourteenth intaglio part 20n" have a rectangular shape.

The seventh intrinsic part 20g ", the eighth intrinsic part 20h", the tenth intrinsic part 20j ", the eleventh intaglio part 20k", the thirteenth intaglio part 20m " 20n ") are all the same shape.

The inner surface of the seventh engraved portion 20g ", the inner surface of the eighth engraved portion 20h", the inner surface of the tenth engraved portion 20j ", the inner surface of the eleventh engraved portion 20k" The inner surface of the thirteenth intaglio portion 20m '' and the inner surface of the seventeenth intaglio portion 20n '' have the same shape.

The tenth intrinsic part 20j ", the eleventh intaglio part 20k ", the twelfth intaglio part 20l ", the thirteenth intaglio part 20m ", and the fourteenth intaglio part 20n & And is continuously formed on the bar 20 so as to show a shape of a letter.

The open lower end of the tenth engraved portion 20j ", the open lower end of the eleventh engraved portion 20k ", the open upper and lower ends of the twelfth engraved portion 20l " Even if the fence 1 "is seen at various angles of view due to the upper end and the open upper end of the fourteenth engraved portion 20n", the tenth intrinsic portion 20j "and the eleventh intrinsic portion 20k" The thirteenth intaglio part 20m ", and the fourteenth intaglio part 20n "appear to be continuous to each other.

On the inner surfaces of the engraved portions 20a ", 20b", 20c ", 20d", 20e ", 20f", 20g ", 20h", 20i ", 20j", 20k ", 20l", 20m ", 20n" 20k ", 20k", 20k ", 20k", 20k ", 20k", 20k ", 20k", 20k " &Quot;, 20m ", 20n ").

20g ", 20h", 20i ", 20j", 20k ", 20l", 20m ", 20i", 20m " 20n ", 20h", 20i ", 20j", 20k ", 20l", 20m ", 20d", 20e ", 20f" , 20n ") to identify characters or images appearing on the bar 20.

20b ", 20e ", 20f ", 20g ", 20h ", 20i ", and 20j ", so that the luminous paint 34 does not protrude outside the bar 20 " 20k ", 20l ", 20m ", and 20n "), it is possible to prevent damage to the portion to which the luminous paint 34 is applied.

The number of the support posts 10, the bar 20 ", and the insertion grooves 12 may be a plurality of numbers different from those in this embodiment.

20b ", 20c", 20d ", 20e", 20f ", 20g", 20h ", 20i", 20j ", 20k" May be continuously formed in the bar 20 "to represent characters or images different from those in the example.

20b ", 20c", 20d ", 20e", 20f ", 20g", 20h ", 20i", and 20j "are formed in the hollow square bar 20" , 20k ", 20l", 20m ", and 20n" are formed in the square bars 20 and 20 ', as in the first and second embodiments, 20b ", 20c", 20d ", 20e", 20f ", 20g", 20h ", 20i", 20j ", 20k", 20l ", 20m", 20n " The front and back depths of the engraved portions 20a ", 20b", 20c ", 20d", 20e ", 20f", 20g ", 20h", 20i ", 20j", 20k ", 20l", 20m " Should be smaller than the thickness of the pipe-shaped bars 20, 20 '.

[ Fourth Embodiment ]

Description of the same configuration as in the first embodiment described above will be omitted, and the same reference numerals will be given.

10 is a cross-sectional view illustrating a bar having a cut-out portion according to a fourth embodiment of the present invention.

As shown in Figure 10, in a fourth embodiment of the present invention, the bar 20 '' 'is in the shape of a hollow circular pipe and the cutouts 20a' '', 20b '' ', 20c' '', 20d ' Is formed by cutting at least a part of the front side outer peripheral surface between the upper end and the lower end of the bar 20 '' 'including the front side end of the bar 20' '' being cut.

The bar 20 '" is a circular pipe shape elongated in the right and left direction.

The pillar 10 is preferably provided with a circular insertion groove (not shown) corresponding to the longitudinal section of the circular pipe-shaped bar 20 '' '.

The first incision 20a '' 'is formed such that a portion of the lower end of the bar 20' '' and a portion of the front end of the bar 20 '' 'on the front outer circumferential surface between the upper end and the lower end of the bar 20' Respectively.

The second cutout 20b '' 'and the third cutout 20c' '' are formed on the outer circumferential surface on the front side between the upper end and the lower end of the bar 20 '' ' Quot;) are formed so as to be disconnected to communicate with each other.

Quot ;, the fourth incision 20d '' is formed such that a part of the upper end of the bar 20 '' 'and a part of the front end of the bar 20' '' on the front outer circumferential surface between the upper end and the lower end of the bar 20 ' Respectively.

 The first incision 20a '' and the second incision 20b '', the third incision 20c '' and the fourth incision 20d '' are both formed on the front side of the bar 20 '' ' Quot ;, and the rear outer peripheral surface between the upper end and the lower end of the bar 20 '" is not cut.

Open upper and lower ends of the second cutout 20b '' and the open upper and lower ends of the third cutout 20c '' and the fourth cutout 20d '' ' Quot ;, the third incision 20c '", and the fourth incision 20d ", as seen from various angles of view due to the open top of the first incision 20a' 'and the second incision 20b' Quot;) appear to be in a continuous shape with respect to each other.

Although the preferred embodiments of the present invention have been disclosed for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims. can do.

1: Fence 10: Landing
12: insertion groove 20, 20 ', 20 ", 20''': bar
20a, 20a'20a '': first incision part 20b, 20b ', 20b''': second incision part
20c ', 20c', 20c ''': third cut section 20d, 20d', 20d ''': fourth cut section
20e, 20e ', 20e'": fifth cut section 20f, 20f ', 20f'": sixth cut section
20g ', 20g', 20g '': seventh incision section 20h, 20h ', 20h'
20i, 20i ', 20i'": ninth incision section 20j, 20j ', 20j'":
20k, 20k ', 20k'': 11th cut section 20l, 20l', 20l '':
20m ', 20m', 20m '': the thirteenth incision section 20n, 20n ', 20n'
20a ": first engraved portion 20b": second engraved portion
20c ": third engraved portion 20d ": fourth engraved portion
20e ": fifth engraved portion 20f ": sixth engraved portion
20g ": seventh engraved part 20h ": 8th engraved part
20i ": ninth engraved portion 20j ": the tenth engraved portion
20k ": 11th engraved portion 20l ": 12th engraved portion
20m ": 13th engraved portion 20n ": 14th engraved portion
22: first through hole 30, 30 ': reinforcing member
32, 32 ': second through hole 34: luminous paint
40: Light fixture

Claims (9)

A plurality of struts spaced apart from each other;
A plurality of bars formed with a first through hole formed to be long in the left and right direction and installed between the supports;
An incision formed in the bar;
And a reinforcing member provided inside the bar,
Wherein the cut-out portion is formed so that a part of the bar is cut and communicated with the first through-hole,
And an outer surface of the reinforcing member is exposed to the outside through the cutout portion.
delete The method according to claim 1,
The bar is in the shape of a square pipe,
Wherein the cut-out portion is formed by cutting a part of a front surface of the bar and at least one of an upper surface and a bottom surface of the bar.
delete The method according to claim 1,
And a luminous paint is applied to the outer surface of the reinforcing member.
The method according to any one of claims 1, 3, and 5,
Wherein the incision is formed in a plurality of bars adjacent to each other.
The method of claim 6,
And a lamp is installed on the top of the pillar.
The method according to claim 1,
The bar is in the shape of a hollow circular pipe,
Wherein the cut-out portion is formed by cutting at least a part of a front side outer circumferential surface between an upper end and a lower end of the bar, including a front side end portion of the bar being cut.
delete

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