KR101565745B1 - Led concentration illumination apparatus with easy control of angle - Google Patents

Led concentration illumination apparatus with easy control of angle Download PDF

Info

Publication number
KR101565745B1
KR101565745B1 KR1020150105718A KR20150105718A KR101565745B1 KR 101565745 B1 KR101565745 B1 KR 101565745B1 KR 1020150105718 A KR1020150105718 A KR 1020150105718A KR 20150105718 A KR20150105718 A KR 20150105718A KR 101565745 B1 KR101565745 B1 KR 101565745B1
Authority
KR
South Korea
Prior art keywords
led
bolt
angle adjusting
adjusting means
connecting member
Prior art date
Application number
KR1020150105718A
Other languages
Korean (ko)
Inventor
배형진
Original Assignee
(주)세광산업조명
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)세광산업조명 filed Critical (주)세광산업조명
Priority to KR1020150105718A priority Critical patent/KR101565745B1/en
Application granted granted Critical
Publication of KR101565745B1 publication Critical patent/KR101565745B1/en

Links

Images

Classifications

    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

An LED lighting apparatus according to the present invention includes: an enclosure mounted on an outer circumferential surface of a pillar; and an LED lighting device for illuminating the LED lighting fixture by supplying a constant current to the LED lighting fixture when power is supplied in a state of being mounted inside the enclosure And a shaft rotating means for connecting the LED focusing illuminator to an enclosure and rotating the LED focusing illuminator in the vertical and horizontal directions or in the horizontal direction .

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an LED lighting apparatus,

[0001] The present invention relates to an LED spotlight device which is easily adjustable in angle, and more particularly, to an LED spotlight device which is angle-adjustable in the vertical and horizontal directions while being mounted on a signal lamp, ≪ / RTI >

Generally, a traffic light on a road is a traffic control facility operated by electricity or a person's power. It instructs or warns the driver to take any designated movement for traffic such as a vehicle or a person. The function is to control pedestrians, bicycles and vehicles Warn of possible danger.

It also facilitates traffic flow and controls traffic when crossing a bridge or railroad crossing.

The installation of traffic lights provides benefits such as improved communication and safety for people and vehicles under management control.

Existing traffic lights consist of a reflector, a bulb, and colored lenses (red, green, and yellow). The incandescent bulb built in the housing is reflected by the reflector when it is lit, and then passes through the colored lens to indicate whether to walk.

However, the traffic lights control the traffic when the pedestrian crosses the pedestrian crossing, and the pedestrians can not brightly illuminate the pedestrian at nighttime, so that the pedestrian may collide with the vehicle while driving.

In order to solve the above-mentioned problem, there is a problem that an illumination lamp equipped with an LED element interlocked with a conventional signal lamp can be installed. However, the LED element can not be effectively discharged due to heat generated from the LED element, , There is a problem that the angle of the light extending from the illumination lamp can not be adjusted freely according to the situation.

On the other hand, in the prior art of the present invention, an "LED lighting fixture" of the application number "10-2010-0089027" is filed and registered, and the LED lighting fixture has an installation space therein, and a plurality of through- And a plurality of LED assemblies provided on one side thereof with a plurality of LED lamps, the other side of the LED assembly being formed to be rotatable and rotatable on each of the through holes by forming a joint, The lighting angle and direction can be freely adjusted up, down, left and right.

Korea Patent Registration No. 10-1061592 (September 2, 2011) Korea Utility Model No. 20-2008-0003086 (2008.08.05)

In order to solve the above problems, the present invention provides an LED spot light fixture which can easily control an angle, which can effectively suppress heat generated from an LED device by suppressing a traffic accident of a pedestrian by illuminating a cross section of a pedestrian And has the object of the present invention.

It is an object of the present invention to provide an LED spotlighting apparatus which can easily adjust the angle of the LED spotlight mounted on a signal light in an up, down, left, and right directions.

According to an aspect of the present invention, there is provided an LED lighting apparatus comprising: an enclosure mounted on an outer circumferential surface of a pillar; and an LED lighting unit for supplying a constant current to the LED lighting fixture when power is supplied thereto A LED concentrating lamp that is turned on when a constant current is supplied from the control unit, and a control unit that connects the LED concentrating light fixture and an enclosure to rotate the LED concentrating light in a vertical direction or a horizontal direction Rotating means.

The LED lighting fixture according to the present invention having such a structure according to the present invention can fix the LED lighting fixture in the left and right horizontal directions or up and down vertical directions by using the shaft rotating means after fixing the enclosure to the signal light fixture .

In addition, when the angle adjustment of the LED spotlight is completed, the controller can be used to illuminate the LED provided in the LED spotlight, thereby brightening the cross section of the pedestrian.

Therefore, the LED spotlight illuminator with easy angle adjustment according to the present invention brightens the transverse section of the pedestrian, thereby suppressing traffic accidents of the pedestrian and effectively emitting heat generated from the LED element.

Further, the present invention can freely adjust the LED spotlight mounted on the traffic light main body at up, down, left, and right angles.

Figure la is a combined perspective view of the present invention,
1B is an exploded perspective view of the present invention,
2 shows an enclosure,
3 is a cross-sectional view of the enclosure,
4 is a view for explaining a state in which the control unit is mounted on the first fixing means,
5a is an assembled perspective view of the locking means,
Figure 5b shows the locking means when the lever is opened,
6a is an assembled perspective view of the LED spotlight,
6b is an exploded perspective view of the LED spotlight,
7a is an exploded perspective view of the shaft rotating means,
7b shows a second intermediate connecting member additionally mounted on the LED spotlight, Fig.
7c is an exploded perspective view of the shaft rotating means viewed from another angle,
8 is a view showing a state in which the first intermediate connecting member is mounted on the second fixing means;

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIGS. 1A to 1B, an LED lighting fixture for easy angle adjustment according to the present invention includes an enclosure 3 mounted on an outer circumferential surface of a support, A control unit 7 for supplying a constant current to the LED spotlights 5 when the LED spotlights 5 are supplied to the LED spotlights 5 to light the LED spotlights 5, an LED spot light 5 to be lit when a constant current is supplied from the control units 7, And a shaft rotating means 9 for connecting the LED focusing illuminator and an enclosure and for axially rotating the LED focusing illuminator 5 up and down or in the horizontal direction.

One side of the enclosure (3) which abuts against the strut may be curved so as to be in contact with the outer circumferential surface of the strut.

As shown in FIG. 1B, FIG. 2 and FIG. 3, the enclosure 3 includes a main body 13 divided into a top, a bottom and a front and opening through a main partition 11, A front cover 17 which is opened and connected to the main body 13 by a hinge 15 so as to open and close an opened front face of the main body 13 while being rotated by a hinge 15, And upper and lower covers 19 and 21 which block the open upper and lower openings of the main body 13 and the lid 93 in a mounted state.

The column fixing member passage hole 2 through which the column fixing member for holding the enclosure 3 to the column is passed may be formed in the side surface of the main body 13. [

As the column holding member, an arm tie band, a wire rope, a steel tie, or the like may be used.

The power line or control line extending from the control unit 7 can be connected to the LED spotlight 5 after passing through any one of the enclosures 3.

3, the hinge 15 includes a cylindrical shaft 23 which is erected in the height direction of the front cover 17 in a state where the hinge 15 is mounted on one of the side ends of the front cover 17, And a C-shaped fixing member 25 having a C-shaped cross section at one side end of the main body 13. The C-shaped fixing member 25 can be rotated by pivoting the rotation shaft 23 therebetween.

As shown in FIG. 3, a C-shaped latching member 27 having a C-shaped cross section is mounted on the other side end of the body 13 where the C-type fixing member 25 is not provided. The other end of the side surface of the front lid 17 to which the rotary shaft 23 is not provided is provided with a latching protrusion 29 protruding in the direction opposite to the side of the front lid 17 so that when the front lid 17 is closed, 29 are engaged with the C-shaped engaging member 27, the front cover 17 is not opened.

As shown in FIG. 3, the other side surface of the front lid 17 on which the latching protrusion 29 is mounted is provided with a latching protrusion 29 protruding in the direction opposite to the side of the front lid 17 When the stopper 31 is additionally mounted and the latching protrusion 29 is engaged with the C-type latching member 27, the latching protrusion 29 comes into contact with the outer circumferential surface of the C- 27) Prevent deeper insertion into the inside.

As shown in FIG. 3, the main body partition 11 is provided with first fixing means 33 for fixing the control section 7 to the main body partition 11, A first concave groove 35 which is formed so that the front face of the main body partition wall 11 facing the lid 17 is recessed in the longitudinal direction of the main body partition wall 11; And a pair of first latching protrusions 37 protruding from the first latching protrusions 37 to face each other.

As shown in FIG. 4, the first fixing means 33 is formed by inserting a nut at the end of a bolt fixed to the control unit 7 and inserting a nut integrally coupled with the bolt into the first concave groove 35 And the bolt is inserted between the pair of first engaging jaws 37 when inserted into the first concave groove 35 through the upper portion.

When the bolt is tightened, the nut is fastened to the bolt, and the edge of the nut covers the pair of first latching jaws 37 to fix the control unit 7 to the main body partition 11.

The first fixing means 33 may be provided on the main body partition wall 11 at two or more intervals.

On the other hand, the enclosure 3 may be equipped with a locking means 45 for locking the front cover 17 to prevent the front cover 17 from being opened according to the operation of the lever 43.

5A to 5B, the locking means 45 is mounted on the side surface of the front cover 17 on which the latching protrusion 29 is mounted, and has a hook 47 (Hook , A hooking ring mounting member (51) mounted on a side surface of the main body (13) on which the C - type hooking member (27) is mounted and having a hooking ring (49) projected in the horizontal direction, a hooking ring mounting member And a pair of extension brackets 53a and 53b which are axially rotated in a state where the hinge 15 is engaged with the hinge 15 and are projected in parallel to the hinge mounting member 51 at the upper and lower ends, And a pair of extension brackets 53a and 53b fixed to both ends of the extension brackets 53a and 53b and axially rotated and hooked on the hook 47. The pair of extension brackets 53a and 53b When the lower end of the lever 43 passes through the extension bracket 53b disposed at the lower end of the lever 43 and extends in an '11' A latching ring hook member 59 provided with a pair of spring mounting bars 57a and 57b penetrating an extension bracket 53a disposed at the upper end of the lever 43 and a latching hook member 59 fitted into the spring mounting bars 57a and 57b, And a spring 61 for lowering the latching ring-shaped member 59 by an elastic restoring force when the ring-clamping member 59 is contracted when the pressing member 59 is depressed and then the pressing force disappears.

As shown in FIG. 5B, the locking means 45 extends from the latching ring-shaped member 59 disposed between the pair of extension brackets 53a and 53b to the outside of the latching ring-shaped member 59 A release preventing jaw 63 protruding so as to prevent the retaining ring hook member 59 from being separated from the pair of extension brackets 53a and 53b due to the elastic force of the spring 61, And a locking hole 65 (locking hole) in which the locking ring 49 is fitted when the lever 43 is pivoted in the direction of the locking ring mounting member 51.

When the lever 45 is rotated in the direction of the hook-and-loop mounting member 51 after the diaphragm 55 is hooked on the hook 47, The latching ring 49 is fitted into the locking hole 65 and consequently the latching ring mounting member 51 fixes the lever 43 to lock the front lid 17 so that the front lid 17 is not opened.

On the other hand, if the lever 43 is pivoted in the direction of the hook 47 after the latching hook member 59 protruded out of the extension bracket 53b is pushed, the latching hook 49 is removed from the locking hole 65 The lever 43 is pivoted and the diagonal type latch 55 is released from the hook 47 to unlock the front lid 17.

As shown in FIGS. 6A to 6B, the LED lighting fixture 5 includes a PCB mounting space 71 in which a front surface is opened and a PCB 69 on which an LED 67 is mounted, An electric wire inlet through which a power supply line or a control wire passed from the control unit 7 through the center of the body 73 is connected to the PCB 69 via the body 73, A heat dissipating piece 77 extending radially from the front of the body 73 along the front edge of the body 73 from the front surface of the body 73 outside the area of the PCB installation space 71, An O-ring mounting groove 83 formed to protrude from the front surface of the body 73 within the radius of the annular protruding protrusion 79 along the annular protruding protrusion 79, And is formed of a transparent material having a smaller radius than the protruding jaw 79 and is made of a transparent material to transmit the light generated from the LED 67 And it is fitted inside the annular edge with a protruding jaw (79) of luggage comprising a lens (85) which rests against the O-ring mounting groove (83).

As shown in FIGS. 6A to 6B, the LED lighting fixture 5 includes an O-ring that is inserted in the O-ring mounting groove 83 to seal the PCB installation space 71, A light transmission hole 88 communicating with the PCB installation space 71 is formed and the annular protruding protrusion 79 is inserted into the light transmission hole and the rear surface of the protrusion protrusion 79 is inserted into the annular protruding jaw Caps 91 projecting forward from the upper edge of the front surface are provided on the stepped edges 89 of the body 73 formed outside the radius of the lens 79 and the edge of the lens 85 extends over the inner circumferential surface, A lid 93 protruding from the annular protruding jaw 79 protruding from the annular protruding jaw 79 and a lens fixing jaw 92 protruding from the annular protruding jaw 79 to protrude from the annular protruding jaw 79, Two or more first bolt fixing brackets 95 protruding outward from the body 73, A second bolt fixing bracket 97 protruding from the cover 93 at a predetermined interval around the center of the cover 93 and in contact with the first bolt fixing bracket 95, And a fixing bolt fastened to the bolt fixing bracket 95 and the second bolt fixing bracket 97 to prevent the lid 93 from being detached from the body 73.

As shown in FIGS. 7A and 7C, the shaft rotating means 9 includes a first intermediate connecting member 103 mounted on the front surface of the enclosure 3 and having unevenness A on the front surface thereof, The connecting member 103 and the bolt 39 are fixed and the bolt 39 is rotated around the bolt 39 to be engaged with the concavity A of the first intermediate connecting member 103 on one side facing the first intermediate connecting member 103 A connecting arm 107 having one end in the form of a bar and connected to the side of the up-and-down angle adjusting means 105 and a connecting arm 107 connected to the other end of the connecting arm 107, A horizontal angle adjusting means 109 mounted on the upper surface of the LED concentrating illuminator 5 facing the LED concentrator 5 and provided with projections and depressions C and mounted on the bottom surface of the LED concentrating illuminator 5 facing the horizontal angle adjusting means 109 The horizontal angle adjusting means 109 and the bolts 40 are fixed and the horizontal angle adjusting means 109 is provided on the bottom surface facing the horizontal angle adjusting means 109 Jin engaged with Sanctuary binary irregularities (C) irregularities (D) are met, the may be formed of a second intermediate connecting member 111.

The first intermediate connecting member 103 has a cylindrical shape and the concave and convex portions A processed in the first intermediate connecting member 103 are inserted into the bolt holes 123 passing through the first intermediate connecting member 103, (123).

The upper and lower angle adjusting means 105 has a cylindrical shape and the concavity and convexity B processed by the up and down angle adjusting means 105 is inclined with respect to the bolt hole 125 passing through the vertical angle adjusting means 105, 125 in the circumferential direction.

The first and second intermediate connecting members 103 and 103 are provided with a first step 113 protruding along the edge of the vertical angle adjusting means 105 at one side edge of the vertical angle adjusting means 105, The diameter of the first base 113 is larger than the diameter of the first intermediate connecting member 103 so that the first intermediate connecting member 103 is inserted into the first base 113.

The second intermediate connecting member 111 has a cylindrical shape and the concave and convex D processed in the second intermediate connecting member 111 is centered around the bolt hole 129 passing through the second intermediate connecting member 111 Is formed in the circumferential direction of the bolt hole (129).

The horizontal angle adjusting means 109 has a cylindrical shape and the concavities and convexities C processed by the horizontal angle adjusting means 109 are formed in the bolt holes 127 around the bolt holes 127 passing through the horizontal angle adjusting means 109 127 in the circumferential direction.

A second edge 115 of the horizontal angle adjusting means 109 is provided on one side edge of the horizontal angle adjusting means 109 which is in contact with the second intermediate connecting member 111, The diameter of the second base 115 is larger than the diameter of the second intermediate connecting member 111 and the second intermediate connecting member 111 is inserted into the second base 115.

The concave and convex portions B provided in the vertical angle adjusting means 105 are arranged in a direction orthogonal to the concave and convex portions provided in the horizontal angle adjusting means 109. [

The front surface of the front cover 17 is provided with second fixing means 117 for fixing the first intermediate connecting member 103 to the front surface of the front cover 17, as shown in FIG.

The second fixing means 117 includes a second concave groove 119 formed by recessing the front surface of the front cover 17 facing the first intermediate connecting member 103 in the longitudinal direction of the front cover 17, And a second locking protrusion 121 protruding from both inner side walls of the second recessed groove 119 so as to face each other. The nut is inserted into the end of the bolt fixed to the first intermediate connecting member 103, The bolt is inserted between the pair of second engaging protrusions 121 and the bolt is inserted into the second concave groove 119 through the opened upper portion of the second concave groove 119, The nuts are fastened to the bolts and the edges of the nuts are stuck on the pair of second fastening protrusions 121 to fix the first intermediate connecting member 103 to the front cover 17.

The second fixing means 117 may be provided on the front cover 17 at two or more intervals.

The LED lighting apparatus according to the present invention having such a structure can easily adjust the angle of the LED lighting fixture 5 by fixing the enclosure 3 to the signal lamp, Direction or vertical up and down direction.

In addition, when the angle adjustment of the LED spotlights 5 is completed, the LEDs 67 provided in the LED spotlights 5 are turned on using the control unit 7, thereby brightening the cross section of the pedestrian.

Therefore, the LED spotlight fixture with easy angle adjustment according to the present invention brightens the transverse section of the pedestrian, suppressing traffic accidents of the pedestrian, and can efficiently emit heat generated from the LED 67 device.

In addition, the present invention can freely adjust the LED spotlight 5 mounted on the signal light by the up, down, left, and right angles.

5. LED Spotlight 7. Control
9. Axial rotating means 11. Body bulkhead
13. Body 15. Hinge
17. Front cover 19. Top cover
21. Lower cover 23. Rotary shaft
25. C-type fixing member 27. C-type locking member
29. Locking protrusion 31. Stopper
33. First fixing means 35. First concave groove
37. First stop jaw 39. Bolt
45. Locking means 47. Hook
49. Retaining ring 51. Retaining ring mounting member
53a. Expansion bracket 55. Diagonal bracket
57a. Spring mounting bar 59. hooking ring grip member
61. Spring 63. Leakage bite
65. Locking hole 67. LED
69. PCB 71. PCB installation space part
77. Radiating piece 79. Annular protruding jaw
89. Step 91. Cap
95. First bolt fixing bracket 97. Second bolt fixing bracket
103. First intermediate connecting member 105. Vertical angle adjusting means
107. Connecting arm 109. Horizontal angle adjusting means
111. Second intermediate connecting member 113. First to third
115. Second Hook 117. Second Fixing Means
119. Second recessed groove 121. Second stopping jaw

Claims (5)

delete An enclosure (3) mounted on the outer circumferential surface of the support;
A control unit 7 for supplying a constant current to the LED local illuminator 5 when the power is supplied in a state of being mounted inside the enclosure 3 to turn on the LED local illuminator 5;
An LED concentrator 5 which is turned on when a constant current is supplied from the control unit 7;
And a shaft rotating means (9) for connecting the LED spotlights (5) and the enclosures (3) and rotating the LED spotlights (5) vertically or horizontally in the horizontal direction,
The shaft rotating means 9 includes a first intermediate connecting member 103 mounted on the front surface of the enclosure 3 and having a concavo-convex surface on its front surface,
The bolt 39 is fixed to the first intermediate connecting member 103 so that the first intermediate connecting member 103 is rotated around the bolt 39 and the concave and convex portions of the first intermediate connecting member 103 A vertical angle adjusting means 105 provided with a concavity and convexity B to be engaged with the A-
A connecting arm 107 having one end in the form of a bar and connected to the side of the vertical angle adjusting means 105,
A horizontal angle adjusting means 109 mounted on the other end of the connecting arm 107 and provided with a concavity and convexity C on the upper surface facing the LED spot illuminator 5,
The horizontal angle adjusting means 109 is mounted on the bottom surface of the LED focused illuminator 5 facing the horizontal angle adjusting means 109 and fixed to the horizontal angle adjusting means 109 and the bolts 40, And a second intermediate connecting member 111 provided with a concavo-convex D engaging with the concavo-convex C provided in the angle adjusting means 109,
The enclosure (3) comprises a main body (13) having upper, lower and front open sides and divided through a main body partition (11)
A front cover 17 for opening and closing the opened front face of the main body 13 while being rotatable by the hinge 15 by being engaged with the main body 13 and the hinge 15,
And upper and lower lids (19, 21) interposed between the body (13) and the open top and bottom of the front lid (17) in a state of being mounted on the upper and lower portions of the body (13)
The main body partition 11 is provided with first fixing means 33 for fixing the control unit 7 to the main body partition 11,
The first fixing means 33 includes a first concave groove 35 which is formed so that the front face of the main body partition wall 11 facing the front cover 17 is recessed in the longitudinal direction of the main body partition wall 11,
And a pair of first engagement protrusions 37 protruding from opposite inner sidewalls of the first concave groove 35 so as to face each other,
When the nut is inserted into the end of the bolt fixed to the control unit 7 and the nut integrally coupled with the bolt is inserted into the first concave groove 35 through the open top of the first concave groove 35, When the bolt is tightened, the nut is fastened to the bolt, and the edge of the nut is straddled by the pair of first latching jaws 37, and the control unit 7 is fastened to the main body partition wall 11 The LED lighting fixture according to claim 1,
An enclosure (3) mounted on the outer circumferential surface of the support;
A control unit 7 for supplying a constant current to the LED local illuminator 5 when the power is supplied in a state of being mounted inside the enclosure 3 to turn on the LED local illuminator 5;
An LED concentrator 5 which is turned on when a constant current is supplied from the control unit 7;
And a shaft rotating means (9) for connecting the LED spotlights (5) and the enclosures (3) and rotating the LED spotlights (5) vertically or horizontally in the horizontal direction,
The shaft rotating means 9 includes a first intermediate connecting member 103 mounted on the front surface of the enclosure 3 and having a concavo-convex surface on its front surface,
The bolt 39 is fixed to the first intermediate connecting member 103 so that the first intermediate connecting member 103 is rotated around the bolt 39 and the concave and convex portions of the first intermediate connecting member 103 A vertical angle adjusting means 105 provided with a concavity and convexity B to be engaged with the A-
A connecting arm 107 having one end in the form of a bar and connected to the side of the vertical angle adjusting means 105,
A horizontal angle adjusting means 109 mounted on the other end of the connecting arm 107 and provided with a concavity and convexity C on the upper surface facing the LED spot illuminator 5,
The horizontal angle adjusting means 109 is mounted on the bottom surface of the LED focused illuminator 5 facing the horizontal angle adjusting means 109 and fixed to the horizontal angle adjusting means 109 and the bolts 40, And a second intermediate connecting member 111 provided with a concavo-convex D engaging with the concavo-convex C provided in the angle adjusting means 109,
The enclosure (3) comprises a main body (13) having upper, lower and front open sides and divided through a main body partition (11)
A front cover 17 for opening and closing the opened front face of the main body 13 while being rotatable by the hinge 15 by being engaged with the main body 13 and the hinge 15,
And upper and lower lids (19, 21) interposed between the body (13) and the open top and bottom of the front lid (17) in a state of being mounted on the upper and lower portions of the body (13)
The front surface of the front cover 17 is provided with second fixing means 117 for fixing the first intermediate connecting member 103 to the front surface of the front cover 17,
The second fixing means 117 includes a second concave groove 119 formed by recessing the front surface of the front cover 17 facing the first intermediate connecting member 103 in the longitudinal direction of the front cover 17, and,
And second fastening protrusions 121 protruding from opposite inner walls of the second concave groove 119 so as to face each other,
A nut is inserted into the end of the bolt fixed to the first intermediate connecting member 103 and the nut integrally coupled with the bolt is inserted into the second concave groove 119 through the opened upper portion of the second concave groove 119 The bolt is fitted between the pair of second locking levers 121. When the bolt 39 is tightened, the nut is fastened to the bolt, and the edge of the nut covers the pair of second locking levers 121, 1 intermediate linking member 103 is fixed to the front cover 17. The LED lighting apparatus according to claim 1,
delete delete
KR1020150105718A 2015-07-27 2015-07-27 Led concentration illumination apparatus with easy control of angle KR101565745B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150105718A KR101565745B1 (en) 2015-07-27 2015-07-27 Led concentration illumination apparatus with easy control of angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150105718A KR101565745B1 (en) 2015-07-27 2015-07-27 Led concentration illumination apparatus with easy control of angle

Publications (1)

Publication Number Publication Date
KR101565745B1 true KR101565745B1 (en) 2015-11-04

Family

ID=54600238

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150105718A KR101565745B1 (en) 2015-07-27 2015-07-27 Led concentration illumination apparatus with easy control of angle

Country Status (1)

Country Link
KR (1) KR101565745B1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101908324B1 (en) * 2017-10-20 2018-10-17 (주)케이씨환경디자인 LED Floodlight
CN108877260A (en) * 2018-08-12 2018-11-23 曹进 A kind of Portable energy-saving moving traffic light
KR20190006118A (en) * 2017-07-06 2019-01-17 한국도로공사 Height control type streetlight
CN109373206A (en) * 2018-09-21 2019-02-22 楼展积 A kind of LED lamp bead and preparation method thereof
KR101964556B1 (en) * 2018-04-13 2019-04-02 배형구 Traffic Signal lamp Having Built-In Camera

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101056993B1 (en) * 2009-06-03 2011-08-17 주식회사 진우씨스템 Light duct
JP2013026135A (en) 2011-07-25 2013-02-04 Panasonic Corp Lighting fixture
JP2015088458A (en) * 2014-07-08 2015-05-07 アイリスオーヤマ株式会社 Led lighting device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101056993B1 (en) * 2009-06-03 2011-08-17 주식회사 진우씨스템 Light duct
JP2013026135A (en) 2011-07-25 2013-02-04 Panasonic Corp Lighting fixture
JP2015088458A (en) * 2014-07-08 2015-05-07 アイリスオーヤマ株式会社 Led lighting device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190006118A (en) * 2017-07-06 2019-01-17 한국도로공사 Height control type streetlight
KR101963254B1 (en) * 2017-07-06 2019-04-01 한국도로공사 Height control type streetlight
KR101908324B1 (en) * 2017-10-20 2018-10-17 (주)케이씨환경디자인 LED Floodlight
KR101964556B1 (en) * 2018-04-13 2019-04-02 배형구 Traffic Signal lamp Having Built-In Camera
CN108877260A (en) * 2018-08-12 2018-11-23 曹进 A kind of Portable energy-saving moving traffic light
CN108877260B (en) * 2018-08-12 2024-05-03 深圳市天深达科技有限公司 Portable energy-saving mobile traffic signal lamp
CN109373206A (en) * 2018-09-21 2019-02-22 楼展积 A kind of LED lamp bead and preparation method thereof

Similar Documents

Publication Publication Date Title
KR101565745B1 (en) Led concentration illumination apparatus with easy control of angle
KR100707874B1 (en) Attachment structure of light emitting diode type streetlight
KR100961258B1 (en) Light combinated with cable
JP5249412B2 (en) LED lighting
KR101081154B1 (en) Led streetlamp
KR200448832Y1 (en) Illuminate angle adjuster of street lamp
KR100963933B1 (en) Angle adjuster for streetlight
KR20170001011U (en) The tunnel luminaires on the adjustable angle Easy
CA2257038A1 (en) Luminaire assembly
KR101157778B1 (en) Led street lamp equipped with cammera
KR101506492B1 (en) housing of tunnel lamp
KR101322683B1 (en) Led lamp
CN204141435U (en) A kind of external LED car lamp
KR101927618B1 (en) Led lighting devices
KR101689537B1 (en) Assembled led right for signal lamp
KR200490224Y1 (en) LED luminaires
KR101136675B1 (en) Led streetlamp equipped with cammera
KR101190343B1 (en) Led street lamp equipped with multifunctional space including connection structure
CN105020654A (en) Headlamp set structure with transverse light spot dual-light area
JP6154970B1 (en) Outdoor lighting fixture
KR101689821B1 (en) Assembly Type Light Device for a Crosswalk Light Lamp
JP4384923B2 (en) Indicator light
KR20060020719A (en) The lighting system for a pedestrian crossing use of protection to pedestrians
KR20040110782A (en) Lighting Apparatus for Pedestrian Crossing Zone
KR101934493B1 (en) Assembling member of a head for street light

Legal Events

Date Code Title Description
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20180903

Year of fee payment: 4