KR101777801B1 - Streetlight Pillar for Easily Connecting with the LED Light - Google Patents

Streetlight Pillar for Easily Connecting with the LED Light Download PDF

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Publication number
KR101777801B1
KR101777801B1 KR1020160076076A KR20160076076A KR101777801B1 KR 101777801 B1 KR101777801 B1 KR 101777801B1 KR 1020160076076 A KR1020160076076 A KR 1020160076076A KR 20160076076 A KR20160076076 A KR 20160076076A KR 101777801 B1 KR101777801 B1 KR 101777801B1
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KR
South Korea
Prior art keywords
arm
coupling
fastening
pipe
coupling tube
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KR1020160076076A
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Korean (ko)
Inventor
석기식
김정숙
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김정숙
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Priority to KR1020160076076A priority Critical patent/KR101777801B1/en
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Publication of KR101777801B1 publication Critical patent/KR101777801B1/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
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/24—Cross arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/04—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening internal, i.e. with spreading action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F21V21/116—Fixing lighting devices to arms or standards
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • 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
    • F21W2131/103—Outdoor lighting of streets or roads
    • 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
    • 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention relates to a street lamp pillar with an easily fastened LED lamp and, more specifically, relates to the street lamp pillar with an easily fastened LED lamp in which an LED lamp and an arm of a street lamp pillar are more easily and rapidly installed and uninstalled as compared with an existing screw connection. According to the present invention, the street lamp pillar with the easily fastened LED lamp comprises: a pillar pipe installed upright on the ground surface; an arm portion which extends on upside of the pillar pipe; and an LED lamp coupled to the arm portion to be detachable. A coupling pipe formed on the end portion of the coupling side of the LED lamp coupled to the arm portion is elastically coupled and separated from the arm portion. The arm portion includes a first arm coupling pipe coupled in correspondence with the coupling pipe of the LED lamp and a second arm coupling pipe formed in a double pipe type in the first arm coupling pipe. The arm portion further includes a fastening sawtooth portion inserted into a coupling pipe groove formed on the first arm coupling pipe, and is provided with a lower settlement protrusion accommodated and supported on the support protrusion of the second arm coupling pipe. An elastic spring accommodated in the support protrusion is disposed on an outer circumferential surface of the lower protrusion of the fastening sawtooth portion at the time of pressing from an upside to a downside and releasing, and the fastening sawtooth portion elastically moving up and down.

Description

엘이디등의 체결이 용이한 가로등 지주{Streetlight Pillar for Easily Connecting with the LED Light}Streetlight Pillar for Easily Connecting with the LED Light "

본 발명은 엘이디등의 체결이 용이한 가로등 지주에 관한 것으로서 더욱 상세하게는 엘이디등과 가로등 지주의 암 간에 체결이 기존 나사결합 방식보다 쉽고 신속하게 설치 및 분해가 가능한 가로등 지주에 관한 것이다. The present invention relates to a streetlight pillar which is easy to be fastened by an LED or the like. More particularly, the present invention relates to a streetlight pillar that can be installed and disassembled more easily and quickly than an existing screw-type connection between an LED and an arm of a streetlight pillar.

일반적으로 가로등은 공원이나 아파트 단지 및 도로나 인도의 가장자리에 설치되어 야간에 점등됨으로써 사람의 시야가 확보됨에 따라 보행 및 통행시 안전사고를 예방하는 데 사용되고 있다.In general, streetlights are installed at the edges of parks, apartment complexes and roads or indoors and are lit at night to secure human visibility, which is used to prevent safety accidents during walking and traffic.

도 1은 종래 아암과 엘이디등 간의 착탈구조를 나타내는 가로등 지주에 대한 도면이며, 도 2는 도 1의 분해도이다. Fig. 1 is a view of a street lamp post showing a detachable structure between a conventional arm and an LED, and Fig. 2 is an exploded view of Fig.

이러한 가로등은 지면에 매설되는 기초부와, 상기 기초부의 상면에 수직 설치되는 지주(3)와, 상기 지주(3)의 상부에 횡으로 설치되는 아암(2)과, 상기 아암(2)의 말단에 설치되어 점등되는 엘이디등(1)으로 구성된다.The street lamp includes a base portion embedded in the ground surface, a column 3 vertically installed on the upper surface of the base portion, an arm 2 installed transversely to the upper portion of the column 3, And an LED (Light Emitting Diode)

통상 상기 지주(3)는 상부지주와 하부지주로 체결 및 분리가 가능하도록 구성되고, 아암(2)과 엘이디등(1) 간에도 체결 및 분리가 가능하도록 구성되는데, 이러한 아암(2)과 엘이디등(1) 간의 체결은 아암(2)의 단부와 엘이디등(1)의 단부인 결합관 간에 나사결합을 통해 고정된다. The strut 3 is constructed to be able to be coupled and separated from the upper strut and the lower strut and can be fastened and separated between the arm 2 and the LED 1. The arm 2, 1 is fixed by screwing between the end of the arm 2 and the coupling tube which is the end of the LED 1 or the like.

하지만 이와 같이 조임나사(4)를 통해 결합됨에 따라 작업자가 높은 곳에서 긴 시간동안 다수개의 조임나사(4)를 결합하는 작업을 반복하여야 하고 외관상으로도 나사가 돌출되어 심미감을 저하시키는 요인으로 작용하였다. However, since the worker is repeatedly engaged with the plurality of tightening screws 4 for a long period of time at a high place as the worker is coupled through the tightening screw 4 as described above, Respectively.

따라서 조임나사(4)를 통한 결합방식보다 쉽고 신속하게 아암(2)과 엘이디등(1)을 체결함으로써 작업난이도와 작업시간을 감소시키고 심미감 저하를 방지할 수 있는 체결방식의 제안이 절실히 요구되는 실정이다. Therefore, there is a desperate need for a fastening method that can reduce work difficulty and work time and prevent deterioration of aesthetics by fastening the arm 2 and the LED 1 etc. more easily and more quickly than the coupling method through the fastening screw 4 .

대한민국 등록실용신안 20-0430630호Korea Registered Utility Model No. 20-0430630

본 발명은 상기의 문제점을 해결하기 위해 안출된 것으로서 상부지주관의 암부와 엘이디등 결합관 간에 가압력만으로 탄력적 결합이 이루어짐으로써 쉽고 신속하게 체결이 이루어질 수 있는 엘이디등의 체결이 용이한 가로등 지주를 제공함에 그 목적이 있다. SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and provides a streetlight pillar which is easy to be fastened, such as an LED that can be fastened easily and quickly by providing elastic coupling between a connecting portion such as an arm portion and an LED It has its purpose.

본 발명은 상기의 목적을 달성하기 위해 아래와 같은 특징을 갖는다. The present invention has the following features in order to achieve the above object.

본 발명은 지면에 수직으로 직립 설치되는 지주관과; 상기 지주관 상부측에 연장되는 암부와; 상기 암부와 착탈가능하도록 결합되는 엘이디등;을 포함하여 이루어지되, 상기 암부와 결합되는 상기 엘이디등의 결합측 단부에 형성되는 결합관은 상기 암부와 탄력적으로 결합 및 분리가 이루어진다.The present invention relates to a pneumatic tire comprising: a main pipe vertically installed upright on a ground; An arm portion extending to the upper side of the supporting tube; And a coupling pipe formed at an engagement side end of the LED or the like coupled to the arm is elastically engaged with and separated from the arm.

여기서 상기 암부는 상기 엘이디등의 결합관과 대응되어 결합되는 제1암결합관과 상기 제1암결합관의 내측에 이중관 형태로 형성되는 제2암결합관이 포함된다.Here, the arm portion includes a first arm coupling tube coupled to the coupling tube of the LED or the like and a second arm coupling tube formed in a double tube shape inside the first arm coupling tube.

아울러 상기 제1암결합관에 형성되는 결합관홈부 내측에 삽입되고, 상기 제2암결합관의 지지돌기 상에 하부측 안착돌기가 수용되어 지지되는 체결톱니부가 더 포함되되, 상기 체결톱니부는 상부측에서 하부측으로 가압 및 가압해제시 상기 지지돌기 내측에 수용되는 탄성스프링이 상기 체결톱니부의 하부측 안착돌기의 외주면상으로 배치되어 탄성적으로 상, 하 이동이 이루어진다.And a fastening toothed portion inserted into the groove of the coupling tube formed in the first arm coupling tube and receiving and supporting the lower side fastening protrusion on the support projection of the second arm coupling tube, The elastic spring received in the inside of the support projection is disposed on the outer peripheral surface of the lower side seat projection of the engagement tooth portion so as to elastically move upward and downward.

또한 상기 체결톱니부는 길이방향을 가지는 몸체와, 상기 몸체의 상부측으로 돌출되되 일측방향으로 경사면을 가지는 다수개의 돌출톱니와, 상기 결합관홈부에 수용되는 체결톱니부가 상부측으로 이탈되지 않도록 몸체의 양단에 연장돌출되는 연장체와, 상기 탄성스프링에 수용되는 안착돌기로 구성된다.The fastening serrations may include a body having a longitudinal direction, a plurality of projecting teeth protruding from the upper side of the body and having an inclined surface in one direction, and a plurality of projecting teeth projecting from both ends of the body so that the fastening teeth, An elongated member that extends and protrudes, and a seating projection accommodated in the elastic spring.

또한 상기 암부와 결합관 간의 체결은 결합관 상에 형성되는 다수개의 결합홈부에 상기 체결톱니부의 돌출톱니가 돌출됨에 따라 이루어지고, 체결 해제는 상기 돌출톱니를 강제 하강시킨 후 결합관을 결합 반대방향으로 이탈시킴으로써 이루어진다.The coupling between the arm portion and the coupling pipe may be formed by protruding teeth of the coupling tooth portion protruding from a plurality of coupling groove portions formed on the coupling pipe, and the coupling releasing portion may be formed by forcibly lowering the projection tooth, .

본 발명에 따르면 상부지주관과 하부지주관의 체결이 간단하고 신속하게 이루어지고 기존 다수개의 나사결합에 따른 작업 난이도 상승문제와 외관의 심미감 저하문제를 해결할 수 있다. According to the present invention, the fastening of the upper main pipe and the lower main pipe can be made simple and quick, and the problems of increase in the degree of work difficulty due to a plurality of conventional screw fastening and deterioration of the aesthetics of the appearance can be solved.

도 1은 종래 가로등 지주를 도시한 사시도이다.
도 2는 종래 가로등 지주의 엘이디등과 아암 간의 결합구조를 나타내는 도면이다.
도 3은 본 발명의 일실시예에 따른 가로등 지주의 사시도이다.
도 4는 본 발명의 일실시예에 따른 가로등 지주의 측면 분해사시도이다.
도 5는 도 3의 A-A' 단면도이다.
도 6은 도 3의 B-B' 단면도이다. 1 is a perspective view showing a conventional street lamp.
FIG. 2 is a view showing a coupling structure between an LED and the like of a conventional streetlight column and an arm. FIG.
3 is a perspective view of a lamp post according to an embodiment of the present invention.
FIG. 4 is a side exploded perspective view of a lamp post according to an embodiment of the present invention. FIG.
5 is a sectional view taken along the line AA 'of FIG.
6 is a cross-sectional view taken along line BB 'of FIG.

이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다. 참고로, 본 발명을 설명하는 데 참조하는 도면에 도시된 구성요소의 크기, 선의 두께 등은 이해의 편의상 다소 과장되게 표현되어 있을 수 있다. 또, 본 발명의 설명에 사용되는 용어들은 본 발명에서의 기능을 고려하여 정의한 것이므로 사용자, 운용자 의도, 관례 등에 따라 달라질 수 있다. 따라서, 이 용어에 대한 정의는 본 명세서의 전반에 걸친 내용을 토대로 내리는 것이 마땅하겠다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. For the sake of convenience, the size, line thickness, and the like of the components shown in the drawings referenced in the description of the present invention may be exaggerated somewhat. The terms used in the description of the present invention are defined in consideration of the functions of the present invention, and thus may be changed depending on the user, the intention of the operator, customs, and the like. Therefore, the definition of this term should be based on the contents of this specification as a whole.

도 3은 본 발명의 일실시예에 따른 가로등 지주의 사시도이며, 도 4는 본 발명의 일실시예에 따른 가로등 지주의 측면 분해사시도이고, 도 5는 도 3의 A-A' 단면도이고, 도 6은 도 3의 B-B' 단면도이다. FIG. 3 is a perspective view of a lamp post according to an embodiment of the present invention, FIG. 4 is a side exploded perspective view of a lamp post according to an embodiment of the present invention, FIG. 5 is a cross- 3 is a sectional view taken along the line BB 'of FIG.

도면을 참조하면, 본 발명의 일실시예에 따른 가로등 지주는 지면에 수직으로 직립 설치되는 지주관(30)과, 상기 지주관(30) 상부측에 연장되는 암부(20)와, 상기 암부(20)와 착탈가능하도록 결합되는 엘이디등(10)으로 이루어진다.Referring to the drawings, the lamp post according to an embodiment of the present invention includes a main tube 30 vertically installed upright on the ground, an arm 20 extending on an upper side of the main tube 30, And an LED 10 or the like, which is detachably coupled to the LEDs 20.

본 발명은 상기 엘이디등(10)과 암부(20) 간의 쉽고 신속한 체결을 위한 체결구조에 관한 것으로 기존 나사방식으로 체결되던 것을 본 발명은 암부(20)의 제1결합관(21) 및 제2결합관(22)과 엘이디등(10)의 결합관(11) 간에 결합방향으로 가압함에 따라 탄력적으로 결합이 이루어지도록 구성한다.The present invention relates to a fastening structure for fast and easy fastening between the LED (10) and an arm portion (20) The coupling pipe 22 and the coupling pipe 11 of the LED 10 are pressed together in the coupling direction so as to be elastically coupled.

이는 엘이디등(10)에 결합홈부(11a)로 암부(20)의 체결톱니부(23)가 탄력적으로 관통 돌출이 이루어짐으로써 달성되는데, 이러한 체결구조를 가지는 엘이디등(10)의 결합관(11)과 암부(20)의 구성은 아래와 같다. This is achieved by resiliently penetrating and protruding the fastening tooth portion 23 of the arm portion 20 into the LED 10 or the like by the fastening groove portion 11a of the LED 10 or the like. And the arm portion 20 are as follows.

상기 암부(20)는 상기 엘이디등(10)의 결합관(11)과 대응되어 결합되는 제1암결합관(21)과 상기 제1암결합관(21)의 내측에 이중관 형태로 형성되는 제2암결합관(22)으로 구성된다. The arm 20 includes a first arm coupling tube 21 coupled to the coupling tube 11 of the LED 10 and a second arm coupling tube 21 formed inside the first arm coupling tube 21, 2-arm coupling pipe 22.

아울러 상기 암부(20)에는 상기 제1암결합관(21)에 형성되는 결합관홈부(21a) 내측에 삽입되고, 상기 제2암결합관(22)의 지지돌기(22a) 상에 하부측 안착돌기(23d)가 수용되어 지지되는 체결톱니부(23)가 포함된다. In addition, the arm portion 20 is inserted into the coupling tube groove portion 21a formed in the first arm coupling tube 21, and the lower side fitting portion 22b is inserted into the support projection 22a of the second arm coupling tube 22 And a fastening tooth portion 23 in which the projection 23d is received and supported.

이러한 체결톱니부(23)는 상부측에서 하부측으로 가압 및 가압해제시 상기 지지돌기(22a) 내측에 수용되는 탄성스프링(24)이 상기 체결톱니부(23)의 하부측 안착돌기(23d)의 외주면상으로 배치되어 탄성적으로 상, 하 이동이 이루어진다.The fastening serrations 23 of the fastening serrations 23 are urged by the elastic springs 24 received in the inside of the support protrusions 22a when pressed and released from the upper side to the lower side, And are arranged on the outer circumferential surface to elastically move upward and downward.

이와 같은 체결톱니부(23)는 길이방향을 가지는 몸체(23a)와, 상기 몸체(23a)의 상부측으로 돌출되되 일측방향으로 경사면을 가지는 다수개의 돌출톱니(23b)와, 상기 결합관홈부(21a)에 수용되는 체결톱니부(23)가 상부측으로 이탈되지 않도록 몸체(23a)의 양단에 연장돌출되는 연장체(23c)와, 상기 탄성스프링(24)에 수용되는 안착돌기(23d)로 구성된다.The fastening serrations 23 include a body 23a having a longitudinal direction, a plurality of protruding teeth 23b protruding toward the upper side of the body 23a and having an inclined surface in one direction, An extension body 23c extending and protruding from both ends of the body 23a so that the fastening tooth portion 23 accommodated in the elastic body 24 is not released to the upper side and a seat cushion 23d housed in the elastic spring 24.

여기서 상기 돌출톱니(23b)는 엘이디등(10)의 결합관(11)이 다가오는 방향으로는 경사면이 형성되어 자연스럽게 결합관(11)의 이동에 대응하여 가압됨에 따라 하강하다 결합관(11)의 결합홈부(11a)를 만나면 상승하게 되는 것이다. The projecting teeth 23b are inclined in a direction in which the coupling pipe 11 of the LED 10 or the like approaches and are naturally lowered in response to the movement of the coupling pipe 11, And is raised when it meets the engaging groove portion 11a.

물론 상기 돌출톱니(23b)와 결합홈부(11a)의 개수는 동일하게 형성될 수 있으나, 필요에 따라 돌출톱니(23b)의 개수를 결합홈부(11a)의 개수보다 작게 형성하여 엘이디등(10)과 암부(20) 간의 결합 위치를 조절할 수 있도록 구성할 수도 있을 것이다. Of course, the protruding teeth 23b and the engaging recesses 11a may be formed in the same number, but the number of the protruding teeth 23b may be smaller than the number of the engaging recesses 11a, And the arm 20 can be adjusted in position.

여기서 당연히 돌출톱니(23b)의 개수가 결합홈부(11a)의 개수보다 크게 되면 어느 돌출톱니(23b)든 하나 이상의 돌출톱니(23b)가 계속적으로 가압됨에 따라 체결톱니부(23)가 상승할 수 없게 된다. Naturally, when the number of the protruding teeth 23b is larger than the number of the engaging grooves 11a, one or more protruding teeth 23b of any protruding teeth 23b are continuously pressed, so that the protruding teeth 23 can rise I will not.

아울러 체결톱니부(23)가 상승하여 돌출톱니(23b)가 결합홈부(11a) 상으로 돌출되면 결합 반대 방향 즉, 엘이디등(10)이 이탈되는 방향으로는 돌출톱니(23b)가 단턱 기능을 하여 이탈되지 않도록 한다. When the fastening serrations 23 rise and the projecting teeth 23b are projected onto the engaging recesses 11a, the projecting teeth 23b function as a step function in the direction opposite to the fastening direction, that is, So as not to be separated.

이는 돌출톱니(23b)가 결합관(11)과 마주하는 방향으로는 경사면이 형성되어 결합시 가압됨에 따라 하강하지만, 마주하는 방향의 반대방향은 경사지지 않고 수직 형성됨에 따라 엘이디등(10)의 분리방향으로 결합관(11)이 이동하면 가압되지 않아 단턱의 기능을 하게 되는 것이다. This is because the projecting teeth 23b are inclined in the direction in which they face the coupling tube 11 and are lowered as they are pressed upon engagement but are vertically formed in a direction opposite to the direction in which the projecting teeth 23 are not inclined, When the coupling tube 11 moves in the separating direction, it is not pressurized and functions as a step.

이에 따라 체결 후 엘이디등(10)을 분리하고자 하는 경우 상기 결합홈부(11a) 상으로 돌출된 돌출톱니(23b)를 강제 하강시킨 후 결합관(11)을 결합 반대방향으로 이탈시켜야 할 것이다. Accordingly, when the LED 10 or the like is to be detached after the fastening, the projecting teeth 23b protruding onto the coupling groove 11a should be forcibly lowered, and then the coupling tube 11 should be detached in the opposite direction of the coupling.

이상, 본 발명의 구체적인 실시예를 설명하였으나, 본 발명은 이 명세서에 개시된 실시예 및 첨부된 도면에 의하여 한정되지 않으며 본 발명의 기술적 사상을 벗어나지 않는 범위 이내에서 당업자에 의하여 다양하게 변형될 수 있다.While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. .

10 : 엘이디등 11 : 결합관
20 : 암부 21 : 제1암결합관
22 : 제2암결합관 23 : 체결톱니부
24 : 탄성스프링 30 : 지주관10: LED, etc. 11: Coupling tube
20: arm portion 21: first female coupling pipe
22: second female coupling pipe 23: fastening tooth portion
24: Elastic spring 30:

Claims (5)

지면에 수직으로 직립 설치되는 지주관(30)과;
상기 지주관(30) 상부측에 연장되는 암부(20)와;
상기 암부(20)와 착탈가능하도록 결합되는 엘이디등(10);을 포함하여 이루어지되,
상기 암부(20)와 결합되는 상기 엘이디등(10)의 결합측 단부에 형성되는 결합관(11)은 상기 암부(20)와 탄력적으로 결합 및 분리가 이루어지고,
상기 암부(20)는 상기 엘이디등(10)의 결합관(11)과 대응되어 결합되는 제1암결합관(21)과 상기 제1암결합관(21)의 내측에 이중관 형태로 형성되는 제2암결합관(22)이 포함되며,
상기 제1암결합관(21)에 형성되는 결합관홈부(21a) 내측에 삽입되고, 상기 제2암결합관(22)의 지지돌기(22a) 상에 하부측 안착돌기(23d)가 수용되어 지지되는 체결톱니부(23)가 더 포함되되,
상기 체결톱니부(23)는 상부측에서 하부측으로 가압 및 가압해제시 상기 지지돌기(22a) 내측에 수용되는 탄성스프링(24)이 상기 체결톱니부(23)의 하부측 안착돌기(23d)의 외주면상으로 배치되어 탄성적으로 상, 하 이동이 이루어지는 것을 특징으로 하는 엘이디등의 체결이 용이한 가로등 지주.

A main pipe (30) vertically installed upright on the ground;
An arm portion 20 extending to an upper side of the supporting tube 30;
And an LED 10 or the like detachably coupled to the arm 20,
The coupling tube 11 formed at the coupling side end of the LED 10 or the like coupled to the arm 20 is resiliently engaged with and separated from the arm 20,
The arm 20 includes a first arm coupling tube 21 coupled to the coupling tube 11 of the LED 10 and a second arm coupling tube 21 formed inside the first arm coupling tube 21, 2 female coupling pipe 22,
Is inserted into the coupling tube groove 21a formed in the first arm coupling tube 21 and the lower side fitting projection 23d is received on the support projection 22a of the second arm coupling tube 22 Further comprising a fastening toothed portion (23)
The fastening serrations 23 are arranged such that the elastic springs 24 received in the inside of the support protrusions 22a at the time of pressing and releasing the pressure from the upper side to the lower side are in contact with the lower side seating projections 23d of the fastening serrations 23 And an elastic member disposed on the outer circumferential surface so as to be elastically moved upward and downward.

삭제delete 삭제delete 제1항에 있어서,
상기 체결톱니부(23)는 길이방향을 가지는 몸체(23a)와, 상기 몸체(23a)의 상부측으로 돌출되되 일측방향으로 경사면을 가지는 다수개의 돌출톱니(23b)와, 상기 결합관홈부(21a)에 수용되는 체결톱니부(23)가 상부측으로 이탈되지 않도록 몸체(23a)의 양단에 연장돌출되는 연장체(23c)와, 상기 탄성스프링(24)에 수용되는 안착돌기(23d)로 구성되는 것을 특징으로 하는 엘이디등의 체결이 용이한 가로등 지주.
The method according to claim 1,
The fastening serrations 23 include a body 23a having a longitudinal direction, a plurality of protruding teeth 23b projecting toward the upper side of the body 23a and having an inclined surface in one direction, An extension body 23c extending and protruding from both ends of the body 23a so as to prevent the fastening teeth 23 received in the upper portion of the body 23a from being separated from the upper side and a seating projection 23d received in the elastic spring 24 Which is easy to fasten.
제4항에 있어서,
상기 암부(20)와 결합관(11) 간의 체결은 결합관(11) 상에 형성되는 다수개의 결합홈부(11a)에 상기 체결톱니부(23)의 돌출톱니(23b)가 돌출됨에 따라 이루어지고, 체결 해제는 상기 돌출톱니(23b)를 강제 하강시킨 후 결합관(11)을 결합 반대방향으로 이탈시킴으로써 이루어지는 것을 특징으로 하는 엘이디등의 체결이 용이한 가로등 지주.

5. The method of claim 4,
The coupling between the arm 20 and the coupling pipe 11 is achieved by projecting the projecting teeth 23b of the coupling tooth 23 into a plurality of coupling grooves 11a formed on the coupling pipe 11 , And the unclamping is performed by forcibly lowering the protruding teeth (23b) and then releasing the coupling tube (11) in the opposite direction of engagement.

KR1020160076076A 2016-06-17 2016-06-17 Streetlight Pillar for Easily Connecting with the LED Light KR101777801B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102093976B1 (en) * 2019-03-06 2020-03-26 김나경 Automatic coupling apparatus for light device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102093976B1 (en) * 2019-03-06 2020-03-26 김나경 Automatic coupling apparatus for light device
WO2020180054A1 (en) * 2019-03-06 2020-09-10 김나경 Automatic coupling device for lamp

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