KR20170055219A - Mesh fence type illumination system - Google Patents

Mesh fence type illumination system Download PDF

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Publication number
KR20170055219A
KR20170055219A KR1020150158129A KR20150158129A KR20170055219A KR 20170055219 A KR20170055219 A KR 20170055219A KR 1020150158129 A KR1020150158129 A KR 1020150158129A KR 20150158129 A KR20150158129 A KR 20150158129A KR 20170055219 A KR20170055219 A KR 20170055219A
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KR
South Korea
Prior art keywords
cap
led pixel
net
string
led
Prior art date
Application number
KR1020150158129A
Other languages
Korean (ko)
Other versions
KR101784708B1 (en
Inventor
김재을
Original Assignee
주식회사 대한전광
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Priority to KR1020150158129A priority Critical patent/KR101784708B1/en
Publication of KR20170055219A publication Critical patent/KR20170055219A/en
Application granted granted Critical
Publication of KR101784708B1 publication Critical patent/KR101784708B1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/10—Lighting devices or systems using a string or strip of light sources with light sources attached to loose electric cables, e.g. Christmas tree lights
    • F21S4/15—Lighting devices or systems using a string or strip of light sources with light sources attached to loose electric cables, e.g. Christmas tree lights the cables forming a grid, net or web structure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2101/00—Point-like light sources

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fencing (AREA)

Abstract

The present invention provides a mesh fence type illumination device. It can save facilities while harmonizing with natural scenery. It is installed with a mesh fence type so that it is easy to withstand a wind pressure and it is possible to reduce the size of a support for supporting the mesh fence. The mesh fence type illumination device according to the present invention includes at least three structural rods installed on the surface of the earth; a mesh installed between the at least three structural rods; a plurality of LED pixel caps respectively fastened to a plurality of net line intersections forming the net; and a signal line connected between the LED pixel caps.

Description

[0001] MESH FENCE TYPE ILLUMINATION SYSTEM [0002]

BACKGROUND OF THE INVENTION Field of the Invention [0002] The present invention relates to a mesh fence type lighting apparatus, and more particularly,

The large electric signboard type video lighting device is installed on the stadium of the soccer field, the baseball field, or on the roof of the building, or installed in the vicinity of the highway to display various advertisements and information.

Conventional electric signboard type video illumination devices are consistently made in the form of a heavy rectangular LDM (LED Dot Matrix), and the overall shape has been installed only in a rectangular shape.

1 is a perspective view showing a conventional LED electric signboard.

1, the conventional LED electronic signboard 1 comprises a rectangular outer frame 10, a central frame 12 formed at the center of the outer frame 10, and a LED board 20.

Inside the central frame 12, a control unit for transmitting a signal to the LED board 20 to emit light is provided, and the rear surface of the central frame 12 is covered by a lid.

Patent Document 10-862944 discloses an LED module and a display panel

Since a large electric signboard type video illumination device constructed in such a structure and installed in a hill is installed waterproofed bars at regular intervals, a large number of column structures are built up due to wind pressure during installation, and the transmittance is deteriorated to deteriorate the surrounding landscape.

In order to solve such a problem, the present invention provides a mesh fence type lighting device that can save facilities while harmonizing with natural scenery.

 Further, the present invention provides a mesh fence type lighting device which is installed in a mesh fence type and is easy to withstand wind pressure, so that the size of a support for supporting a mesh fence can be reduced.

A mesh fence lighting apparatus according to the present invention includes at least two structural rods installed on an earth surface; A mesh installed between the at least two structural rods; A plurality of LED pixel caps each fastened to a plurality of net line intersections forming the net; And a signal line connected between the LED pixel cap.

Preferably, the LED pixel cap may be fastened in a state where a string and a raw string are bound to each other at the net string intersection.

Preferably, the net line intersection may be formed by inserting the LED pixel cap into the net and the net while the net line and the net line are interchanged with each other.

Preferably, at least one LED is disposed on the upper surface of the LED pixel cap, and a groove is formed on a side surface of the LED pixel cap.

Preferably, the upper cap and the lower cap of the LED pixel cap may be screwed or bolted.

Preferably, the upper cap and the lower cap of the LED pixel cap may be fitted to each other.

Preferably, the net string material may be iron, stainless steel metal, carbon fiber, or a special plastic of Teflon.

Preferably, the structure rod is formed retractably and includes a plurality of coaxial rods having different radii.

Preferably, the structural bar is fixed to the ground, and the mesh fence is fixed to a wheel that can be moved along a guide rail formed on a side surface of the structural bar.

According to the mesh fence lighting apparatus of the present invention, it is possible to achieve harmony with a natural landscape by being installed in a mesh fence type and transmitting the background of the lighting device, and it is easier to withstand the wind pressure than an electric signboard in which an LED module is installed over the entire area, It is possible to reduce the size of the support to support the fence, thus saving the facilities.

1 is a schematic diagram of an LED electronic signboard according to the prior art,
2 is a schematic diagram of a mesh fence type lighting apparatus according to an embodiment of the present invention,
FIG. 3 is a schematic diagram of an LED pixel coupled to a network according to an exemplary embodiment of the present invention,
4 is a schematic diagram of an LED pixel coupled to a network according to another embodiment of the present invention;
FIG. 5A is a schematic diagram of an LED pixel structure coupled to a network according to another embodiment of the present invention; FIG.
Figure 5B is an LED pixel exploded perspective view coupled to a network according to another embodiment of the present invention,
FIG. 6A illustrates a signal propagation path of an LED pixel coupled to a network according to an exemplary embodiment of the present invention,
FIG. 6B shows a signal transmission path of an LED pixel coupled to a mesh according to another embodiment of the present invention,
FIG. 7 is a diagram illustrating a coupling degree between a network and a structural bar in a mesh fence type lighting apparatus according to an embodiment of the present invention, and
FIG. 8 is a combined view of a net and a structural bar in a mesh fence type lighting apparatus according to another embodiment of the present invention.

Hereinafter, preferred embodiments (s) of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to designate the same or similar components in the drawings. In the following description, numerous specific details are set forth, such as specific circuit components, etc., which are provided to aid a more thorough understanding of the present invention, and that the present invention may be practiced without these specific details, To those of ordinary skill in the art. In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

FIG. 2 is a schematic view of a mesh fence type lighting apparatus according to an embodiment of the present invention, in which a mesh fence 220 is fastened to a structural bar 210. For example, if the length of the lighting apparatus is 200 meters, 21 structure bars such as a national bar can be installed every 10 meters, and a pixel network can be installed after a mesh is placed on the structure bar. The mesh may be from 0.3 to 0.7 meters, preferably about 0.5 meters. The material of the mesh net and the net line may be a metal such as iron or stainless steel, or a special plastic such as carbon fiber or Teflon.

FIG. 3 is a schematic diagram of an LED pixel coupled to a network according to an exemplary embodiment of the present invention. In FIG. 3, the LED pixel cap 320 is fastened . At least one LED 325, for example, four LEDs 325 may be disposed on the upper surface of the LED pixel cap 320. A signal line 330 for transmitting a driving signal and a control signal may be connected between each of the LED pixel caps 320. Here, it is preferable that the length of the signal line 330 between the LED pixel caps is longer than the length of the network so as to withstand wind pressure. That is, although the net can be recovered even if it is stretched in strong wind, the metal wiring in the inside can be broken if the signal line is increased.

FIG. 4A is a schematic diagram of an LED pixel coupled to a network according to another embodiment of the present invention, FIG. 5A is a diagram illustrating an LED pixel structure coupled to a network according to another embodiment of the present invention, and FIG. Lt; / RTI > is an LED pixel exploded perspective view coupled to a network according to an example.

The LED pixel coupled to the network according to another embodiment of the present invention is a structure for fastening the string and the string at the net line intersection forming the net string 410 using the LED pixel cap 420. That is, the line of the net 410 and the line of the net are interlinked without being tied to each other, and the LED pixel cap 420 fixes the net line intersection.

The LED pixel cap 520 includes an upper cap 521 and a lower cap 523. The side surface of the upper cap 521 and the lower cap 523 are provided with recesses for allowing the thread and the bead to pass therethrough. According to an embodiment of the present invention, the upper cap 521 and the lower cap 523 may be screwed or bolted. Also, according to another embodiment of the present invention, the upper cap 521 and the lower cap 523 may be fitted together without being screwed or bolted together. Meanwhile, according to the present invention, the material of the LED pixel cap 520 may be plastic or metal. In Fig. 5A, the signal line omits the display.

6A is a signal transmission path of an LED pixel coupled to a network according to an exemplary embodiment of the present invention. In FIG. 6A, LED pixels 1 arranged in a first row of a net intersection of a network include a first signal line 611, The second signal line 613, the third signal line 615, and the like for the LED pixels 3 arranged in the third row of the network net intersection of the network are arranged in the second row, Driving and controlling.

FIG. 6B illustrates a signal transmission path of an LED pixel coupled to a network according to another embodiment of the present invention, which drives and controls LED pixels disposed at two or more network line intersections of a network using one signal line.

FIG. 7A is a view illustrating a connection between a mesh fence and a structural bar in a mesh fence lighting apparatus according to an embodiment of the present invention. The structural bar 210 having a mesh fence 220 coupled thereto has a structure similar to that of a multi-stage antenna. That is, the structure rod has a plurality of coaxial rods having different radii, and the plurality of coaxial rods having different radii have a retractable structure, and each of the coaxial rods can be operated by hydraulic pressure or a chain. For example, in the case of a three-stage coaxial rod, the uppermost coaxial rod is housed inside the high-coaxial coaxial rod, and the high-order coaxial rod is housed inside the next higher coaxial rod. At this time, the mesh fence 220 is coupled to each of the coaxial rods as shown in FIG. 7B. The uppermost end of the individual coaxial rods is fixedly coupled, and the lowermost end is movably coupled along the guide rail. According to an embodiment of the present invention, the uppermost coaxial rod to the lowest coaxial rod provided on the ground can be folded and accommodated in an underground space installed in the basement. Accordingly, when the lighting device is unnecessary, the structure rod can be disposed underground, so that the natural landscape can be saved.

FIG. 8A is a schematic diagram of a mesh fence and a structural bar in a mesh fence lighting apparatus according to another embodiment of the present invention. FIG. 8B, a structural rod is fixedly installed, and a mesh fence 220 installed on a side surface of the structural rod 210 is fixed to a wheel (not shown) movable along a guide rail (not shown) . Here, the wheel (not shown) may be fixed to the structure rod by a fixing pin (not shown), but this is obvious to those skilled in the art, so a detailed description thereof will be omitted.

210: rescue rods
220: Mesh Fences
310, 410, 510: net line
320, 420, 520: LED pixel cap
325, 425, 525: LED
330, 430: Signal line

Claims (9)

At least two structural rods installed on the surface of the earth;
A mesh installed between the at least two structural rods;
A plurality of LED pixel caps each fastened to a plurality of net line intersections forming the net; And
A signal line connected between the LED pixel caps
Wherein the light source is a light source.
The method according to claim 1,
And the LED pixel cap is fastened in a state where a string and a bead are bound to each other at the net line intersection.
The method according to claim 1,
Wherein the net line intersection is formed by inserting the LED pixel cap into the string and the string while the string and the string are interlinked with each other.
The method according to claim 2 or 3,
Wherein at least one LED is disposed on an upper surface of the LED pixel cap, and a groove is formed on a side surface of the LED pixel cap to allow the seed line and the blade to pass therethrough.
5. The method of claim 4,
Wherein the upper cap and the lower cap of the LED pixel cap are screwed or bolted together.
5. The method of claim 4,
Wherein the upper cap and the lower cap of the LED pixel cap are fitted to each other.
5. The method of claim 4,
Wherein the net string is made of iron, stainless steel, carbon fiber, or special plastic of Teflon.
The method according to claim 1,
Wherein the structure rod is formed retractably and includes a plurality of coaxial rods having different radii.
The method according to claim 1,
Wherein the structural rod is fixed to the ground and the mesh fence is fixed to a wheel which is movable along a guide rail formed on a side surface of the structural rod.
KR1020150158129A 2015-11-11 2015-11-11 Mesh fence type illumination system KR101784708B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150158129A KR101784708B1 (en) 2015-11-11 2015-11-11 Mesh fence type illumination system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150158129A KR101784708B1 (en) 2015-11-11 2015-11-11 Mesh fence type illumination system

Publications (2)

Publication Number Publication Date
KR20170055219A true KR20170055219A (en) 2017-05-19
KR101784708B1 KR101784708B1 (en) 2017-10-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018206528A1 (en) 2017-04-28 2018-10-31 Mando Corporation Vehicle control device and control method for this

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11746966B2 (en) * 2021-06-28 2023-09-05 Fresh Source International Inc. LED mesh light flag

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4047800B2 (en) * 2003-12-09 2008-02-13 有造 小澤 Assembling and disassembling ball game goal frame
WO2006023754A2 (en) * 2004-08-23 2006-03-02 Advance Display Technologies, Inc. Led net display
KR100862944B1 (en) 2008-01-09 2008-10-14 (주)럭스맥스네트웍스 Led module and display device using led having thereof
KR101439517B1 (en) * 2014-06-11 2014-09-15 (주)디자인스퀘어 LED Lighting Fixture for Identifing Facilities and Scenery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018206528A1 (en) 2017-04-28 2018-10-31 Mando Corporation Vehicle control device and control method for this

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