WO2016027929A1 - Light angle adjustment device - Google Patents

Light angle adjustment device Download PDF

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Publication number
WO2016027929A1
WO2016027929A1 PCT/KR2014/009877 KR2014009877W WO2016027929A1 WO 2016027929 A1 WO2016027929 A1 WO 2016027929A1 KR 2014009877 W KR2014009877 W KR 2014009877W WO 2016027929 A1 WO2016027929 A1 WO 2016027929A1
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WO
WIPO (PCT)
Prior art keywords
hole
light
support member
fastening member
guide
Prior art date
Application number
PCT/KR2014/009877
Other languages
French (fr)
Korean (ko)
Inventor
김종천
Original Assignee
김종천
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 김종천 filed Critical 김종천
Priority to AU2014403924A priority Critical patent/AU2014403924B2/en
Publication of WO2016027929A1 publication Critical patent/WO2016027929A1/en

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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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
    • 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
    • F21V21/30—Pivoted housings or frames
    • 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
    • F21V17/12—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 screwing
    • 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
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Definitions

  • the present invention relates to an angle adjusting device for a light that can prevent the deformation of the light rotation angle even if the external vibration is transmitted in the state of adjusting the rotation angle of the light emitting light.
  • an illuminator is used to illuminate a predetermined space by reflecting, refracting, or transmitting light emitted from a light source such as an LED.
  • it can be fixed by bolts to a car in a dark coal mine or a car driving off-road at night.
  • the lamp may be used as a lighting of a passenger car in a coal mine or an off-road lighting at night by fixing a lamp using a bolt while rotating the lamp at a predetermined angle.
  • the lamp is rotated downward by the vibration generated when the passenger car travels on the track of the coal mine while the lamp is rotated, or the vibration generated when the vehicle travels the offroad, and the irradiation angle of the lamp is lowered.
  • the front of the car or the car does not provide accurate lighting.
  • the problem to be solved by the present invention is to provide an angle adjusting device for light that can prevent the deformation of the light rotation angle even when the external vibration is transmitted in the state of adjusting the rotation angle of the light emitting light.
  • the light 10 for providing the illumination light, and both ends of the through hole 21 is formed on both ends of the light 10, the through hole (through) 21 and the inner support member 30 to support the inner side of the fixing stand 20 in a state fixed to both sides of the light 10, the guide hole 22 is formed to be spaced apart from the 21;
  • Light in the state of penetrating the inner support member 30 while penetrating the outer support member 40, the outer support member 40, the through-hole 21 of the fixed support 20 to support the outer side of the holder 20 It is fastened to the maximum 10, the inner support member 30 and the outer support member 40 is in close contact with the fixture 20 to prevent the rotation of the light 10, and is fastened to the light 10 to the minimum to the inside
  • the 40 is in close contact with the fixture 20 to prevent rotation of the light 10, and is fastened to the light 10 to a minimum so that the inner support member 30 and the outer support member 40 are fixed at the fixture 20. It is characterized in that it comprises a guide fastening member 70 is moved along the guide hole 22 to limit the rotation angle of the light 10 while being spaced apart.
  • the fixing stand 20 is formed in such a way that the lower portion is bent concave downward, the lower through-hole 23 in the middle portion, the plurality of fixing projections 24 protrude on both sides of the lower through-hole 23
  • the head of the hexagonal bolt 2 penetrating the lower through hole 23 is fixed in a state in which rotation is prevented by the fixing protrusions 24.
  • the light 10 has first screw tabs 11 formed on both sides thereof, a second screw tab 12 formed to be spaced apart from the first screw tab 11, and the inner support member 30 is formed of a first screw tab 11.
  • the first inner through hole 31 communicating with the first screw tab 11 is formed, and the second inner through hole 32 communicates with the second screw tab 12 while being spaced apart from the first inner through hole 31.
  • the outer support member 40 is formed, the first outer through-hole 41 is formed in communication with the first inner through-hole 31 through the through hole 21 of the fixing table 20, the first outer through A second outer through hole 42 is formed to be spaced apart from the hole 41 and communicates with the second inner through hole 32 through the guide hole 22 of the fixing table 20, and the rotation fastening member 60 is inward.
  • the guide fastening member 70 is composed of a second inner through-hole 32 and the outer side of the inner support member 30 It is characterized in that it consists of a bolt which is screwed to the second screw tab 12 of the light 10 while passing through the second outer through-hole 42 of the support member (40).
  • the inner support member 30 has a first inner protruding pipe 33 and a second inner protruding pipe 34 respectively along the edges of the first inner through hole 31 and the second inner through hole 32.
  • the outer support member 40 is formed to protrude, and the first outer protrusion pipe 43 and the second outer protrusion pipe 44 along the edges of the first outer through hole 41 and the second outer through hole 42. Are each formed to protrude.
  • the thickness (a) of the fixing table 20 is characterized in that the length is formed to be less than the total length (b) of the sum of the length of the first inner projection pipe 33 and the length of the first outer projection pipe (43). .
  • it is characterized in that it further comprises a pressing member 50 for pressing the outside of the outer support member 40 by tightening the rotation fastening member 60 and the guide fastening member 70.
  • the rotary fastening member 60 and the guide fastening member 70 are respectively provided so that the outer surfaces of the rotary fastening member 60 are the inner surfaces of the first inner through hole 31 and the second inner through hole 32. It further comprises a contact preventing member 80 to prevent contact with the inner surface of the first outer through-hole 41 and the second outer through-hole 42 of the guide fastening member 70 is further included. Characterized in that.
  • the length c of the contact preventing member 80 includes a thickness of the inner supporting member 30 including the first inner protruding tube 33 and an outer supporting member including the first outer protruding tube 43. It is characterized in that it is formed smaller than the total thickness (d) of the combined thickness of 40).
  • the present invention can prevent the deformation of the light rotation angle even if the external vibration is transmitted in a state in which the rotation angle of the light emitting light is adjusted, thereby preventing the deformation of the light rotation angle. This has the advantage of providing accurate lighting in the front.
  • FIG. 1 is a perspective view showing an angle adjusting device for a light according to an embodiment of the present invention.
  • Figure 2 is an exploded perspective view showing a state in which the fixing stand of the present invention in the vehicle body.
  • Figure 3 is a perspective view showing a state in which the holder of the present invention is coupled to the vehicle body.
  • Figure 4 is an exploded perspective view showing a disassembled state of the inner support member and the outer support member of the present invention.
  • Figure 5 is an exploded perspective view showing a process of coupling the inner support member and the outer support member of the present invention.
  • FIG. 6 is a front view of a state in which the light of the present invention is coupled to a fixed stand fixed to a vehicle body.
  • Figure 7 is a partial cross-sectional view showing a state before the rotation fastening member and the guide fastening member is coupled to the present invention.
  • Figure 8 is a partial cross-sectional view showing a state in which the rotation fastening member and the guide fastening member of the present invention is released.
  • FIG. 9 is a partial cross-sectional view showing a state in which the rotation fastening member and the guide fastening member are tightened.
  • FIG. 10 is a side view showing a state before the light of the present invention is rotated.
  • Figure 11 is a side view showing a state in which the light of the present invention is rotated.
  • the angle adjusting device for a light includes a light 10, a fixing table 20, an inner support member 30, an outer support member 40, Rotating fastening member 60, and guide fastening member (70).
  • the light 10 is provided with an illumination light, and the front is opened so that the light source emitting light, the reflector reflecting the light of the light source, and the light reflected from the reflector are irradiated to the front. It includes a light case in which the reflector is installed.
  • the light 10 has first screw tabs 11 formed at both sides thereof, and a second screw tab 12 is formed to be spaced apart from the first screw tabs 11.
  • the fixing stand 20 is formed at both ends of the light 10, both ends of the through-hole 21 is formed, and the circular hole-shaped guide hole 22 is formed to be spaced apart from the through-hole 21, the middle portion is
  • the lower through hole 23 is formed in the middle portion while being concavely bent downward so as to form an overall "U" shape, and the plurality of fixing protrusions 24 protrude from both sides of the lower through hole 23.
  • the through hole 21 communicates with the first screw tab 11, the guide hole 22 communicates with the second screw tab 12, and the lower through hole 23 has a body 1 of a coal carriage or a car.
  • Hexagon bolts (2) fastened to the through. Hexagon bolt (2) is screwed to the nut (3) in the state penetrating the body (1).
  • the fixing protrusions 24 are formed to be spaced apart at predetermined intervals from the edge of the lower through hole 23 to support both side surfaces of the hexagonal bolt 2 head. That is, since the head of the hexagonal bolt 2 penetrating the lower through hole 23 and the vehicle body 1 is fixed in a state in which rotation is prevented by the fixing protrusion 24, the nut (the screw shaft of the hexagonal bolt 2) is fixed to the screw shaft. 3) can be fixed to the body (1) of the coal carriage or car by screwing.
  • the thickness a of the fixing table 20 is formed to have a length smaller than the total length b of the sum of the length of the first inner protrusion tube 33 and the length of the first outer protrusion tube 43 to be described later. .
  • the inner support member 30 supports the inside of the fixing stand 20 in a state in which the inner support member 30 is detachably fixed to both sides of the light 10 by being connected to the first screw tab 11 while being composed of a rubber plate having a predetermined width.
  • the first inner through hole 31 is formed, and the second inner through hole 32 is formed to communicate with the second screw tab 12 while being spaced apart from the first inner through hole 31.
  • the first inner protruded pipe 33 and the second inner protruded pipe 34 protrude along the edge of the hole 31 and the second inner through hole 32, respectively.
  • the first inner protruded pipe 33 is inserted into one side of the through hole 21 and the second inner protruded pipe 34 is inserted into one side of the guide hole 22.
  • the outer support member 40 supports the outer side of the fixing stand 20 and is composed of a rubber plate having a predetermined width, and communicates with the first inner through hole 31 through the through hole 21 of the fixing stand 20.
  • a second outer through hole 42 is formed, and the second outer through hole 42 communicates with the second inner through hole 32 through the guide hole 22 of the fixing table 20 while being spaced apart from the first outer through hole 41.
  • the first outer protrusion pipe 43 is inserted into the other side of the through hole 21 and the second outer protrusion pipe 44 is inserted into the other side of the guide hole 22.
  • first inner protrusion tube 33 and the first outer protrusion tube 43 are respectively inserted into one side and the other side of the through hole 21 to face each other, and the second inner protrusion tube 34 and the second outer protrusion are respectively.
  • the pipe 44 is also inserted into one side and the other side of the guide hole 22 to face each other.
  • the present invention further includes a pressing member 50 for pressing the outer side of the outer support member 40 by tightening the rotation fastening member 60 and the guide fastening member 70.
  • the pressing member 50 may be made of a hard metal plate or a plastic plate formed to pass through holes corresponding to the first outer through hole 41 and the second outer through hole 42 of the outer support member 40. Can be. Therefore, by the tightening of the rotation fastening member 60 and the guide fastening member 70, the pressing member 50 can evenly press the outside of the outer support member 40 as a whole. That is, the outer side of the outer support member 40 is pressed by the whole, the side of the outer support member 40 can be evenly in close contact with the entire side of the fixing table 20.
  • the pressing member 50 may be configured in plurality so as to press the inner support member 30 and the outer support member 40 at the same time.
  • the rotation fastening member 60 penetrates the outer support member 40 and the through hole 21 of the fixing base 20 while penetrating the inner support member 30, and thus, the first screw tab 11 of the light 10.
  • the inner support member 30 and the outer support member 40 are brought into close contact with the holder 20 to prevent rotation of the light 10, and the first screw tab 11 of the light 10. It is fastened to the minimum to the inner support member 30 and the outer support member 40 is composed of a bolt to support the rotation of the light 10 to be spaced apart from the holder 20.
  • the guide fastening member 70 penetrates the outer support member 40 and the guide hole 22 of the fixing table 20 while penetrating the inner support member 30 and the second screw tab 12 of the light 10.
  • the inner support member 30 and the outer support member 40 are brought into close contact with the holder 20 to prevent rotation of the light 10 and prevent the rotation of the light 10 and the second screw tab 12 of the light 10. Is fastened to the minimum to the inner support member 30 and the outer support member 40 is moved along the guide hole 22 while being spaced apart from the fixture 20 is composed of a bolt to limit the rotation angle of the light 10 .
  • the present invention is provided in the rotary fastening member 60 and the guide fastening member 70, respectively, the outer surface of the rotation fastening member 60 of the first inner through hole 31 and the second inner through hole 32
  • a contact preventing member 80 which prevents contact with the inner surface and prevents the outer surface of the guide fastening member 70 from contacting the inner surfaces of the first outer through hole 41 and the second outer through hole 42. It may further include.
  • the contact preventing member 80 may be configured as a bush into which the rotation fastening member 60 and the guide fastening member 70 are inserted.
  • the length c of the contact preventing member 80 includes the thickness of the inner support member 30 including the length of the first inner projection pipe 33 and the outer side including the length of the first outer projection pipe 43. It is preferable that the thickness of the supporting member 40 is smaller than the total thickness d.
  • the light 10 when the light 10 is rotated in a state in which the rotary fastening member 60 and the guide fastening member 70 are slightly released, the light 10 is rotated based on the fixing table 20. Therefore, since the light 10, the inner support member 30, and the outer support member 40 are rotated about the rotation fastening member 60, the guide fastening member 70 moves along the guide hole 22. At this time, when the guide fastening member 70 moves along the guide hole 22 and is caught by the end of the guide hole 22, the rotation of the light 10 is stopped. That is, since the guide fastening member 70 is rotated by the radius of the guide hole 22, the rotation angle of the light 10 is limited by the radius of the guide hole 22.
  • the rotation fastening member 60 and the guide fastening member 70 are tightened after the light 10 is rotated by a predetermined angle, the inner support member 30 and the outer support member 40 are formed on the inner surface of the fixing table 20. It is pressed to the outer surface.
  • the length of the first inner projection pipe 33 and the length of the first outer projection pipe 43 are different.
  • the total length (b) is summed so as to be the same length as the thickness (a) of the fixing table 20 and at the same time the diameter of each of the first inner projection pipe 33 and the first outer projection pipe 43 is expanded through the through hole ( 21) and the guide hole 22 are in close contact with the inner peripheral surface. That is, the outer circumferential surfaces of the first inner protrusion pipe 33 and the first outer protrusion pipe 43 press the inner circumferential surfaces of the through hole 21 and the guide hole 22, respectively.
  • the thickness and the first outer protrusion of the inner support member 30 including the first inner protrusion tube 33 are provided.
  • the total thickness d which is the sum of the thicknesses of the outer support member 40 including the pipe 43, is contracted to have the same length as the length c of the contact preventing member 80, and is strongly adhered to both sides of the fixing table 20. Is fixed.
  • the rotated state of the light 10 may be firmly maintained by tightening the rotation fastening member 60 and the guide fastening member 70.
  • the present invention may be maintained in a rotated state of the light 10 even if the external vibration is transmitted in a fixed state by rotating the light 10 to the fixing stand 20, for the light It can be said to be a very useful invention that can be widely applied to the angle adjustment device.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Planar Illumination Modules (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The present invention relates to a light angle adjustment device configured such that, even if external vibration is transferred after the rotation angle of a light, which emits illumination, has been adjusted, deformation of the light rotation angle can be prevented. Features of the present invention comprise: a light (10) for providing light for illumination; a fixing table (20) having both ends positioned on both sides of the light (10), respectively; an inside support member (30) for supporting the inside of the fixing table (20) while being fixed to both sides of the light (10); an outside support member (40) for supporting the outside of the fixing table (20); a rotation fastening member (60) fastened to the light (10) to the greatest extent, while penetrating the outside support member (40) and the fixing table (20) and penetrating the inside support member (30), such that the inside support member (30) and the outside support member (40) are forced against the fixing table (20), thereby preventing the light (10) from rotating, the rotation fastening member (60) being fastened to the light (10) to the smallest extent such that the inside support member (30) and the outside support member (40) are spaced from the fixing table (20), thereby supporting rotation of the light (10); and a guide fastening member (70) fastened to the light (10) to the greatest extent while penetrating the outside support member (40) and the fixing table (20) and penetrating the inside support member (30), such that the inside support member (30) and the outside support member (40) are forced against the fixing table (20), thereby preventing the light (10) from rotating, the guide fastening member (70) being fastened to the light (10) to the smallest extent such that the inside support member (30) and the outside support member (40) are spaced from the fixing table (20), thereby limiting the rotation angle of the light (10).

Description

라이트용 각도조절장치Light angle adjuster
본 발명은 조명을 발산하는 라이트의 회전각을 조절한 상태에서 외부의 진동이 전달되어도 라이트 회전각의 변형을 방지할 수 있는 라이트용 각도조절장치에 관한 것이다. The present invention relates to an angle adjusting device for a light that can prevent the deformation of the light rotation angle even if the external vibration is transmitted in the state of adjusting the rotation angle of the light emitting light.
일반적으로 조명기구(Illuminator)는 엘이디와 같은 광원에서 발산되는 빛을 반사, 굴절 또는 투과시켜서 소정공간을 밝힐 수 있도록 사용하고 있다. In general, an illuminator is used to illuminate a predetermined space by reflecting, refracting, or transmitting light emitted from a light source such as an LED.
특히 내부가 어두운 탄광의 객차나 야간에 오프로드를 주행하는 자동차에 볼트를 통해 고정될 수 있다. In particular, it can be fixed by bolts to a car in a dark coal mine or a car driving off-road at night.
따라서, 램프를 소정각도로 회전시킨 상태에서 볼트를 이용하여 램프를 고정한 상태로 탄광에서 객차의 조명으로 사용되거나 야간에 오프로드를 조명하는 자동차의 조명으로 사용될 수 있다. Accordingly, the lamp may be used as a lighting of a passenger car in a coal mine or an off-road lighting at night by fixing a lamp using a bolt while rotating the lamp at a predetermined angle.
그러나, 램프를 회전시킨 상태에서 객차가 탄광의 선로를 주행하는 경우에 발생되는 진동이나 자동차가 오프로드를 주행하는 경우에 발생되는 진동에 의해 램프가 점차 하향되게 회전되어 램프의 조사각이 하향됨에 의해 객차나 자동차의 전방에 조명을 정확하게 제공하지 못하는 문제점이 있다. However, the lamp is rotated downward by the vibration generated when the passenger car travels on the track of the coal mine while the lamp is rotated, or the vibration generated when the vehicle travels the offroad, and the irradiation angle of the lamp is lowered. As a result, there is a problem in that the front of the car or the car does not provide accurate lighting.
본 발명의 배경기술은 대한민국 특허청에 출원되어 등록된 등록특허 제10-0992555호가 2010.11.01.일자로 개시되어 있다. Background art of the present invention is a registered patent No. 10-0992555 is filed in the Republic of Korea Patent Office is disclosed on November 1, 2010.
본 발명이 해결하고자 하는 과제는, 조명을 발산하는 라이트의 회전각을 조절한 상태에서 외부의 진동이 전달되어도 라이트 회전각의 변형을 방지할 수 있는 라이트용 각도조절장치를 제공하고자 하는 것이다. The problem to be solved by the present invention is to provide an angle adjusting device for light that can prevent the deformation of the light rotation angle even when the external vibration is transmitted in the state of adjusting the rotation angle of the light emitting light.
본 발명의 일실시예에 따른 라이트용 각도조절장치는, 조명광을 제공하는 라이트(10)와, 라이트(10)의 양측에 양단이 위치되면서 양단에 관통홀(21)이 형성되고, 관통홀(21)과 이격되게 원호형태의 가이드홀(22)이 형성되는 고정대(20)와, 라이트(10)의 양측에 고정된 상태로 고정대(20)의 내측을 지지하는 내측지지부재(30)와, 고정대(20)의 외측을 지지하는 외측지지부재(40)와, 외측지지부재(40), 고정대(20)의 관통홀(21)을 관통하면서 내측지지부재(30)를 관통하는 상태로 라이트(10)에 최대로 체결되어, 내측지지부재(30) 및 외측지지부재(40)가 고정대(20)에 밀착되게 하여서 라이트(10)의 회전을 방지하고, 라이트(10)에 최소한으로 체결되어 내측지지부재(30) 및 외측지지부재(40)가 고정대(20)에서 이격되게 하여서 라이트(10)의 회전을 지지하는 회전체결부재(60)와, 외측지지부재(40), 고정대(20)의 가이드홀(22)을 관통하면서 내측지지부재(30)를 관통하는 상태로 라이트(10)에 최대로 체결되어, 내측지지부재(30) 및 외측지지부재(40)가 고정대(20)에 밀착되게 하여서 라이트(10)의 회전을 방지하고, 라이트(10)에 최소한으로 체결되어 내측지지부재(30) 및 외측지지부재(40)가 고정대(20)에서 이격되게 하면서 가이드홀(22)을 따라 이동되어 라이트(10)의 회전각을 제한하는 가이드체결부재(70)를 포함하는 것을 특징으로 한다. Light angle control device according to an embodiment of the present invention, the light 10 for providing the illumination light, and both ends of the through hole 21 is formed on both ends of the light 10, the through hole (through) 21 and the inner support member 30 to support the inner side of the fixing stand 20 in a state fixed to both sides of the light 10, the guide hole 22 is formed to be spaced apart from the 21; Light in the state of penetrating the inner support member 30 while penetrating the outer support member 40, the outer support member 40, the through-hole 21 of the fixed support 20 to support the outer side of the holder 20 It is fastened to the maximum 10, the inner support member 30 and the outer support member 40 is in close contact with the fixture 20 to prevent the rotation of the light 10, and is fastened to the light 10 to the minimum to the inside Rotating fastening member 60 for supporting the rotation of the light 10 by the support member 30 and the outer support member 40 to be spaced apart from the fixture 20, and the outside It is fastened to the light 10 in a state of penetrating the inner support member 30 while penetrating the support member 40 and the guide hole 22 of the fixing table 20, and thus the inner support member 30 and the outer support member. The 40 is in close contact with the fixture 20 to prevent rotation of the light 10, and is fastened to the light 10 to a minimum so that the inner support member 30 and the outer support member 40 are fixed at the fixture 20. It is characterized in that it comprises a guide fastening member 70 is moved along the guide hole 22 to limit the rotation angle of the light 10 while being spaced apart.
바람직하게, 고정대(20)는 중간부분이 아래로 오목하게 절곡되면서 중간부분에 하부관통홀(23)이 형성되고, 하부관통홀(23)의 양측에는 복수의 고정돌기(24)가 돌출되게 형성되어, 하부관통홀(23)을 관통하는 육각볼트(2)의 헤드가 고정돌기(24)들에 의해 회전이 방지되는 상태로 고정되는 것을 특징으로 한다. Preferably, the fixing stand 20 is formed in such a way that the lower portion is bent concave downward, the lower through-hole 23 in the middle portion, the plurality of fixing projections 24 protrude on both sides of the lower through-hole 23 The head of the hexagonal bolt 2 penetrating the lower through hole 23 is fixed in a state in which rotation is prevented by the fixing protrusions 24.
바람직하게, 라이트(10)는 양측에 제1나사탭(11)이 형성되고, 제1나사탭(11)과 이격되게 제2나사탭(12)이 형성되고, 내측지지부재(30)는 제1나사탭(11)에 연통되는 제1내측관통홀(31)이 형성되고, 제1내측관통홀(31)과 이격되면서 제2나사탭(12)에 연통되는 제2내측관통홀(32)이 형성되며, 외측지지부재(40)는 고정대(20)의 관통홀(21)을 통해 제1내측관통홀(31)에 연통되는 제1외측관통홀(41)이 형성되고, 제1외측관통홀(41)과 이격되면서 고정대(20)의 가이드홀(22)을 통해 제2내측관통홀(32)에 연통되는 제2외측관통홀(42)이 형성되고, 회전체결부재(60)는 내측지지부재(30)의 제1내측관통홀(31)과 외측지지부재(40)의 제1외측관통홀(41)을 관통하면서 라이트(10)의 제1나사탭(11)에 나사결합되는 볼트로 구성되며, 가이드체결부재(70)는 내측지지부재(30)의 제2내측관통홀(32)과 외측지지부재(40)의 제2외측관통홀(42)을 관통하면서 라이트(10)의 제2나사탭(12)에 나사결합되는 볼트로 구성되는 것을 특징으로 한다. Preferably, the light 10 has first screw tabs 11 formed on both sides thereof, a second screw tab 12 formed to be spaced apart from the first screw tab 11, and the inner support member 30 is formed of a first screw tab 11. The first inner through hole 31 communicating with the first screw tab 11 is formed, and the second inner through hole 32 communicates with the second screw tab 12 while being spaced apart from the first inner through hole 31. The outer support member 40 is formed, the first outer through-hole 41 is formed in communication with the first inner through-hole 31 through the through hole 21 of the fixing table 20, the first outer through A second outer through hole 42 is formed to be spaced apart from the hole 41 and communicates with the second inner through hole 32 through the guide hole 22 of the fixing table 20, and the rotation fastening member 60 is inward. A bolt that is screwed into the first screw tab 11 of the light 10 while passing through the first inner through hole 31 of the support member 30 and the first outer through hole 41 of the outer support member 40. The guide fastening member 70 is composed of a second inner through-hole 32 and the outer side of the inner support member 30 It is characterized in that it consists of a bolt which is screwed to the second screw tab 12 of the light 10 while passing through the second outer through-hole 42 of the support member (40).
바람직하게, 내측지지부재(30)는 제1내측관통홀(31)과 제2내측관통홀(32)의 테두리를 따라 제1내측돌출관(33)과 제2내측돌출관(34)가 각각 돌출되게 형성되고, 외측지지부재(40)는 제1외측관통홀(41)과 제2외측관통홀(42)의 테두리를 따라 제1외측돌출관(43)과 제2외측돌출관(44)가 각각 돌출되게 형성되는 것을 특징으로 한다. Preferably, the inner support member 30 has a first inner protruding pipe 33 and a second inner protruding pipe 34 respectively along the edges of the first inner through hole 31 and the second inner through hole 32. The outer support member 40 is formed to protrude, and the first outer protrusion pipe 43 and the second outer protrusion pipe 44 along the edges of the first outer through hole 41 and the second outer through hole 42. Are each formed to protrude.
바람직하게, 고정대(20)의 두께(a)는 제1내측돌출관(33)의 길이와 제1외측돌출관(43)의 길이를 합한 총길이(b)보다 작은 길이로 형성되는 것을 특징으로 한다. Preferably, the thickness (a) of the fixing table 20 is characterized in that the length is formed to be less than the total length (b) of the sum of the length of the first inner projection pipe 33 and the length of the first outer projection pipe (43). .
바람직하게, 회전체결부재(60)와 가이드체결부재(70)의 조임에 의해 외측지지부재(40)의 외측을 가압하는 가압부재(50)를 더 포함하는 것을 특징으로 한다. Preferably, it is characterized in that it further comprises a pressing member 50 for pressing the outside of the outer support member 40 by tightening the rotation fastening member 60 and the guide fastening member 70.
바람직하게, 회전체결부재(60) 및 가이드체결부재(70)에 각각 구비되어 회전체결부재(60)의 외측면이 제1내측관통홀(31)과 제2내측관통홀(32)의 내측면에 접촉됨을 방지하고, 가이드체결부재(70)의 외측면이 제1외측관통홀(41)과 제2외측관통홀(42)의 내측면에 접촉됨을 방지하는 접촉방지부재(80)를 더 포함하는 것을 특징으로 한다. Preferably, the rotary fastening member 60 and the guide fastening member 70 are respectively provided so that the outer surfaces of the rotary fastening member 60 are the inner surfaces of the first inner through hole 31 and the second inner through hole 32. It further comprises a contact preventing member 80 to prevent contact with the inner surface of the first outer through-hole 41 and the second outer through-hole 42 of the guide fastening member 70 is further included. Characterized in that.
바람직하게, 접촉방지부재(80)의 길이(c)가 제1내측돌출관(33)을 포함하는 내측지지부재(30)의 두께와 제1외측돌출관(43)을 포함하는 외측지지부재(40)의 두께를 합한 총두께(d)보다 작게 형성되는 것을 특징으로 한다. Preferably, the length c of the contact preventing member 80 includes a thickness of the inner supporting member 30 including the first inner protruding tube 33 and an outer supporting member including the first outer protruding tube 43. It is characterized in that it is formed smaller than the total thickness (d) of the combined thickness of 40).
본 발명은 조명을 발산하는 라이트의 회전각을 조절한 상태에서 외부의 진동이 전달되어도 라이트 회전각의 변형을 방지할 수 있어서, 탄광에서 선로를 주행하는 객차의 전방이나 오프로드를 주행하는 자동차의 전방에 조명을 정확하게 제공할 수 있는 이점이 있다. The present invention can prevent the deformation of the light rotation angle even if the external vibration is transmitted in a state in which the rotation angle of the light emitting light is adjusted, thereby preventing the deformation of the light rotation angle. This has the advantage of providing accurate lighting in the front.
도 1은 본 발명의 일실시예에 따른 라이트용 각도조절장치를 보인 사시도. 1 is a perspective view showing an angle adjusting device for a light according to an embodiment of the present invention.
도 2는 본 발명의 고정대가 차체에 분해된 상태를 보인 분해 사시도. Figure 2 is an exploded perspective view showing a state in which the fixing stand of the present invention in the vehicle body.
도 3은 본 발명의 고정대가 차체에 결합된 상태를 보인 사시도. Figure 3 is a perspective view showing a state in which the holder of the present invention is coupled to the vehicle body.
도 4는 본 발명의 내측지지부재와 외측지지부재가 분해된 상태를 보인 분해 사시도. Figure 4 is an exploded perspective view showing a disassembled state of the inner support member and the outer support member of the present invention.
도 5는 본 발명의 내측지지부재와 외측지지부재가 결합되는 과정을 보인 분해 사시도. Figure 5 is an exploded perspective view showing a process of coupling the inner support member and the outer support member of the present invention.
도 6은 본 발명의 라이트가 차체에 고정된 고정대에 결합된 상태의 정면도. 6 is a front view of a state in which the light of the present invention is coupled to a fixed stand fixed to a vehicle body.
도 7은 본 발명의 회전체결부재와 가이드체결부재가 결합되기 전 상태를 보인 부분 단면도. Figure 7 is a partial cross-sectional view showing a state before the rotation fastening member and the guide fastening member is coupled to the present invention.
도 8은 본 발명의 회전체결부재와 가이드체결부재가 풀어진 상태를 보인 부분 단면도. Figure 8 is a partial cross-sectional view showing a state in which the rotation fastening member and the guide fastening member of the present invention is released.
도 9는 본 발명의 회전체결부재와 가이드체결부재가 조여진 상태를 보인 부분 단면도. 9 is a partial cross-sectional view showing a state in which the rotation fastening member and the guide fastening member are tightened.
도 10은 본 발명의 라이트가 회전되기 전 상태를 보인 측면도. 10 is a side view showing a state before the light of the present invention is rotated.
도 11은 본 발명의 라이트가 회전된 상태를 보인 측면도. Figure 11 is a side view showing a state in which the light of the present invention is rotated.
이하, 첨부된 도면을 참조하여 본 발명에 대하여 자세히 살펴본다. Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
도 1에 도시된 바와 같이 본 발명의 일실시예에 따른 라이트용 각도조절장치는, 라이트(10)와, 고정대(20)와, 내측지지부재(30)와, 외측지지부재(40)와, 회전체결부재(60)와, 가이드체결부재(70)를 포함한다. As shown in FIG. 1, the angle adjusting device for a light according to an embodiment of the present invention includes a light 10, a fixing table 20, an inner support member 30, an outer support member 40, Rotating fastening member 60, and guide fastening member (70).
도 2 내지 도 11에 도시된 바와 같이 라이트(10)는 조명광을 제공하는 것으로 빛을 발산하는 광원과, 광원의 빛을 반사하는 리플렉터와, 리플렉터에서 반사되는 빛이 전방으로 조사되도록 전방이 개구되면서 리플렉터가 설치되는 라이트케이스를 포함한다. As shown in FIGS. 2 to 11, the light 10 is provided with an illumination light, and the front is opened so that the light source emitting light, the reflector reflecting the light of the light source, and the light reflected from the reflector are irradiated to the front. It includes a light case in which the reflector is installed.
그리고, 라이트(10)는 양측에 제1나사탭(11)이 형성되고, 제1나사탭(11)과 이격되게 제2나사탭(12)이 형성된다. The light 10 has first screw tabs 11 formed at both sides thereof, and a second screw tab 12 is formed to be spaced apart from the first screw tabs 11.
고정대(20)는 라이트(10)의 양측에 양단이 위치되면서 양단에 관통홀(21)이 형성되고, 관통홀(21)과 이격되게 원호형태의 가이드홀(22)이 형성되며, 중간부분이 아래로 오목하게 절곡되어서 전체적으로 "U"형태를 이루면서 중간부분에 하부관통홀(23)이 형성되고, 하부관통홀(23)의 양측에는 복수의 고정돌기(24)가 돌출되게 형성된다. The fixing stand 20 is formed at both ends of the light 10, both ends of the through-hole 21 is formed, and the circular hole-shaped guide hole 22 is formed to be spaced apart from the through-hole 21, the middle portion is The lower through hole 23 is formed in the middle portion while being concavely bent downward so as to form an overall "U" shape, and the plurality of fixing protrusions 24 protrude from both sides of the lower through hole 23.
관통홀(21)은 제1나사탭(11)에 연통되고, 가이드홀(22)은 제2나사탭(12)에 연통되고, 하부관통홀(23)은 석탄객차나 자동차의 차체(1)에 체결되는 육각볼트(2)가 관통된다. 육각볼트(2)는 차체(1)를 관통한 상태로 너트(3)에 나사결합 된다. 고정돌기(24)는 하부관통홀(23)의 테두리에서 소정간격으로 이격되게 형성되어 육각볼트(2) 헤드의 양측면을 지지한다. 즉, 하부관통홀(23)과 차체(1)를 관통하는 육각볼트(2)의 헤드가 고정돌기(24)에 의해 회전이 방지되는 상태로 고정되므로 육각볼트(2)의 나사축에 너트(3)를 나사결합 시켜서 고정대(20)를 석탄객차나 자동차의 차체(1)에 고정시킬 수 있다. The through hole 21 communicates with the first screw tab 11, the guide hole 22 communicates with the second screw tab 12, and the lower through hole 23 has a body 1 of a coal carriage or a car. Hexagon bolts (2) fastened to the through. Hexagon bolt (2) is screwed to the nut (3) in the state penetrating the body (1). The fixing protrusions 24 are formed to be spaced apart at predetermined intervals from the edge of the lower through hole 23 to support both side surfaces of the hexagonal bolt 2 head. That is, since the head of the hexagonal bolt 2 penetrating the lower through hole 23 and the vehicle body 1 is fixed in a state in which rotation is prevented by the fixing protrusion 24, the nut (the screw shaft of the hexagonal bolt 2) is fixed to the screw shaft. 3) can be fixed to the body (1) of the coal carriage or car by screwing.
또한, 고정대(20)의 두께(a)는 후술되는 제1내측돌출관(33)의 길이와 제1외측돌출관(43)의 길이를 합한 총길이(b)보다 작은 길이로 형성되는 것이 바람직하다. In addition, it is preferable that the thickness a of the fixing table 20 is formed to have a length smaller than the total length b of the sum of the length of the first inner protrusion tube 33 and the length of the first outer protrusion tube 43 to be described later. .
내측지지부재(30)는 라이트(10)의 양측에 볼팅으로 분리가능하게 고정된 상태로 고정대(20)의 내측을 지지하는 것으로, 소정넓이의 고무판으로 구성되면서 제1나사탭(11)에 연통되는 제1내측관통홀(31)이 형성되고, 제1내측관통홀(31)과 이격되면서 제2나사탭(12)에 연통되는 제2내측관통홀(32)이 형성되며, 제1내측관통홀(31)과 제2내측관통홀(32)의 테두리를 따라 제1내측돌출관(33)과 제2내측돌출관(34)가 각각 돌출되게 형성된다. The inner support member 30 supports the inside of the fixing stand 20 in a state in which the inner support member 30 is detachably fixed to both sides of the light 10 by being connected to the first screw tab 11 while being composed of a rubber plate having a predetermined width. The first inner through hole 31 is formed, and the second inner through hole 32 is formed to communicate with the second screw tab 12 while being spaced apart from the first inner through hole 31. The first inner protruded pipe 33 and the second inner protruded pipe 34 protrude along the edge of the hole 31 and the second inner through hole 32, respectively.
제1내측돌출관(33)은 관통홀(21)의 일측으로 삽입되고 제2내측돌출관(34)은 가이드홀(22)의 일측으로 삽입된다. The first inner protruded pipe 33 is inserted into one side of the through hole 21 and the second inner protruded pipe 34 is inserted into one side of the guide hole 22.
외측지지부재(40)는 고정대(20)의 외측을 지지하는 것으로 소정넓이의 고무판으로 구성되면서 고정대(20)의 관통홀(21)을 통해 제1내측관통홀(31)에 연통되는 제1외측관통홀(41)이 형성되고, 제1외측관통홀(41)과 이격되면서 고정대(20)의 가이드홀(22)을 통해 제2내측관통홀(32)에 연통되는 제2외측관통홀(42)이 형성되며, 제1외측관통홀(41)과 제2외측관통홀(42)의 테두리를 따라 제1외측돌출관(43)과 제2외측돌출관(44)가 각각 돌출되게 형성된다. The outer support member 40 supports the outer side of the fixing stand 20 and is composed of a rubber plate having a predetermined width, and communicates with the first inner through hole 31 through the through hole 21 of the fixing stand 20. A second outer through hole 42 is formed, and the second outer through hole 42 communicates with the second inner through hole 32 through the guide hole 22 of the fixing table 20 while being spaced apart from the first outer through hole 41. ) Is formed, and the first outer protrusion pipe 43 and the second outer protrusion pipe 44 protrude along the edges of the first outer through hole 41 and the second outer through hole 42, respectively.
제1외측돌출관(43)은 관통홀(21)의 타측으로 삽입되고 제2외측돌출관(44)은 가이드홀(22)의 타측으로 삽입된다. The first outer protrusion pipe 43 is inserted into the other side of the through hole 21 and the second outer protrusion pipe 44 is inserted into the other side of the guide hole 22.
따라서, 제1내측돌출관(33)과 제1외측돌출관(43)은 관통홀(21)의 일측과 타측으로 각각 삽입되어서 서로 마주되고, 제2내측돌출관(34)과 제2외측돌출관(44)도 가이드홀(22) 일측과 타측으로 각각 삽입되어서 서로 마주된다. Accordingly, the first inner protrusion tube 33 and the first outer protrusion tube 43 are respectively inserted into one side and the other side of the through hole 21 to face each other, and the second inner protrusion tube 34 and the second outer protrusion are respectively. The pipe 44 is also inserted into one side and the other side of the guide hole 22 to face each other.
또한, 본 발명은 회전체결부재(60)와 가이드체결부재(70)의 조임에 의해 외측지지부재(40)의 외측을 가압하는 가압부재(50)를 더 포함한다. 이러한, 가압부재(50)는 외측지지부재(40)의 제1외측관통홀(41)와 제2외측관통홀(42)에 대응되는 홀이 관통되게 형성되는 경질의 금속판이나 플라스틱판으로 구성될 수 있다. 따라서, 회전체결부재(60)와 가이드체결부재(70)가 조여짐에 의해 가압부재(50)가 외측지지부재(40)의 외측을 전체적으로 고르게 가압할 수 있다. 즉, 외측지지부재(40)가 전체적으로 가압됨에 의해 외측지지부재(40)의 측면이 고정대(20)의 측면에 전체적으로 고르게 밀착될 수 있다. 물론, 가압부재(50)는 내측지지부재(30)와 외측지지부재(40)를 각각 동시에 가압하도록 복수로 구성될 수 있다. In addition, the present invention further includes a pressing member 50 for pressing the outer side of the outer support member 40 by tightening the rotation fastening member 60 and the guide fastening member 70. The pressing member 50 may be made of a hard metal plate or a plastic plate formed to pass through holes corresponding to the first outer through hole 41 and the second outer through hole 42 of the outer support member 40. Can be. Therefore, by the tightening of the rotation fastening member 60 and the guide fastening member 70, the pressing member 50 can evenly press the outside of the outer support member 40 as a whole. That is, the outer side of the outer support member 40 is pressed by the whole, the side of the outer support member 40 can be evenly in close contact with the entire side of the fixing table 20. Of course, the pressing member 50 may be configured in plurality so as to press the inner support member 30 and the outer support member 40 at the same time.
회전체결부재(60)는 외측지지부재(40), 고정대(20)의 관통홀(21)을 관통하면서 내측지지부재(30)를 관통하는 상태로 라이트(10)의 제1나사탭(11)에 최대로 체결되어, 내측지지부재(30) 및 외측지지부재(40)가 고정대(20)에 밀착되게 하여서 라이트(10)의 회전을 방지하고, 라이트(10)의 제1나사탭(11)에 최소한으로 체결되어 내측지지부재(30) 및 외측지지부재(40)가 고정대(20)에서 이격되게 하여서 라이트(10)의 회전을 지지하는 볼트로 구성된다. The rotation fastening member 60 penetrates the outer support member 40 and the through hole 21 of the fixing base 20 while penetrating the inner support member 30, and thus, the first screw tab 11 of the light 10. The inner support member 30 and the outer support member 40 are brought into close contact with the holder 20 to prevent rotation of the light 10, and the first screw tab 11 of the light 10. It is fastened to the minimum to the inner support member 30 and the outer support member 40 is composed of a bolt to support the rotation of the light 10 to be spaced apart from the holder 20.
가이드체결부재(70)는 외측지지부재(40), 고정대(20)의 가이드홀(22)을 관통하면서 내측지지부재(30)를 관통하는 상태로 라이트(10)의 제2나사탭(12)에 최대로 체결되어, 내측지지부재(30) 및 외측지지부재(40)가 고정대(20)에 밀착되게 하여서 라이트(10)의 회전을 방지하고, 라이트(10)의 제2나사탭(12)에 최소한으로 체결되어 내측지지부재(30) 및 외측지지부재(40)가 고정대(20)에서 이격되게 하면서 가이드홀(22)을 따라 이동되어 라이트(10)의 회전각을 제한하는 볼트로 구성된다. The guide fastening member 70 penetrates the outer support member 40 and the guide hole 22 of the fixing table 20 while penetrating the inner support member 30 and the second screw tab 12 of the light 10. The inner support member 30 and the outer support member 40 are brought into close contact with the holder 20 to prevent rotation of the light 10 and prevent the rotation of the light 10 and the second screw tab 12 of the light 10. Is fastened to the minimum to the inner support member 30 and the outer support member 40 is moved along the guide hole 22 while being spaced apart from the fixture 20 is composed of a bolt to limit the rotation angle of the light 10 .
그리고, 본 발명은 회전체결부재(60) 및 가이드체결부재(70)에 각각 구비되어 회전체결부재(60)의 외측면이 제1내측관통홀(31)과 제2내측관통홀(32)의 내측면에 접촉됨을 방지하고, 가이드체결부재(70)의 외측면이 제1외측관통홀(41)과 제2외측관통홀(42)의 내측면에 접촉됨을 방지하는 접촉방지부재(80)를 더 포함할 수 있다. 이러한, 접촉방지부재(80)는 회전체결부재(60) 및 가이드체결부재(70)가 각각 삽입되는 부시로 구성될 수 있다. 즉, 접촉방지부재(80)인 부시가 회전체결부재(60) 및 가이드체결부재(70)에 끼워진 상태에서 회전체결부재(60) 및 가이드체결부재(70)가 회전되어도 회전체결부재(60) 및 가이드체결부재(70)의 외주면에 형성된 나사산이 제1내측관통홀(31)과 제2내측관통홀(32)의 내측면과 제1외측관통홀(41)과 제2외측관통홀(42)의 내측면에 접촉되지 않으므로 제1내측관통홀(31)과 제2내측관통홀(32)의 내측면과 제1외측관통홀(41)과 제2외측관통홀(42)의 내측면의 손상을 방지할 수 있다. In addition, the present invention is provided in the rotary fastening member 60 and the guide fastening member 70, respectively, the outer surface of the rotation fastening member 60 of the first inner through hole 31 and the second inner through hole 32 A contact preventing member 80 which prevents contact with the inner surface and prevents the outer surface of the guide fastening member 70 from contacting the inner surfaces of the first outer through hole 41 and the second outer through hole 42. It may further include. The contact preventing member 80 may be configured as a bush into which the rotation fastening member 60 and the guide fastening member 70 are inserted. That is, even when the bushing, which is the contact preventing member 80, is inserted into the rotary fastening member 60 and the guide fastening member 70, even when the rotary fastening member 60 and the guide fastening member 70 are rotated, the rotary fastening member 60 is rotated. And threads formed on the outer circumferential surface of the guide fastening member 70, the inner surface of the first inner through hole 31 and the second inner through hole 32, the first outer through hole 41, and the second outer through hole 42. Since the inner surface of the first inner through hole 31 and the second inner through hole 32 and the inner side of the first outer through hole 41 and the second outer through hole 42 Damage can be prevented.
한편, 접촉방지부재(80)의 길이(c)가 제1내측돌출관(33)의 길이를 포함하는 내측지지부재(30)의 두께와 제1외측돌출관(43)의 길이를 포함하는 외측지지부재(40)의 두께를 합한 총두께(d)보다 작게 형성되는 것이 바람직하다. On the other hand, the length c of the contact preventing member 80 includes the thickness of the inner support member 30 including the length of the first inner projection pipe 33 and the outer side including the length of the first outer projection pipe 43. It is preferable that the thickness of the supporting member 40 is smaller than the total thickness d.
이와 같이, 회전체결부재(60)와 가이드체결부재(70)를 약간 풀어지게 한 상태에서 라이트(10)를 회전시키면 라이트(10)가 고정대(20)를 기준으로 회전되게 된다. 따라서, 라이트(10), 내측지지부재(30), 외측지지부재(40)가 회전체결부재(60)를 중심으로 회전되므로 가이드체결부재(70)가 가이드홀(22)을 따라 이동하게 된다. 이때, 가이드체결부재(70)가 가이드홀(22)을 따라 이동하면서 가이드홀(22)의 끝단에 걸리게 되면 라이트(10)의 회전이 중지된다. 즉, 가이드체결부재(70)가 가이드홀(22)의 반경만큼 회전되므로 라이트(10)의 회전각도가 가이드홀(22)의 반경만큼 제한된다. As such, when the light 10 is rotated in a state in which the rotary fastening member 60 and the guide fastening member 70 are slightly released, the light 10 is rotated based on the fixing table 20. Therefore, since the light 10, the inner support member 30, and the outer support member 40 are rotated about the rotation fastening member 60, the guide fastening member 70 moves along the guide hole 22. At this time, when the guide fastening member 70 moves along the guide hole 22 and is caught by the end of the guide hole 22, the rotation of the light 10 is stopped. That is, since the guide fastening member 70 is rotated by the radius of the guide hole 22, the rotation angle of the light 10 is limited by the radius of the guide hole 22.
따라서, 라이트(10)를 소정각도만큼 회전시킨 후에 회전체결부재(60)와 가이드체결부재(70)를 조이면 내측지지부재(30)와 외측지지부재(40)가 고정대(20)의 내측면과 외측면에 가압된다. Therefore, if the rotation fastening member 60 and the guide fastening member 70 are tightened after the light 10 is rotated by a predetermined angle, the inner support member 30 and the outer support member 40 are formed on the inner surface of the fixing table 20. It is pressed to the outer surface.
이때, 서로 접촉된 상태인 제1내측돌출관(33)과 제1외측돌출관(43)이 서로 가압하게 되므로 제1내측돌출관(33)의 길이와 제1외측돌출관(43)의 길이를 합한 총길이(b)가 고정대(20)의 두께(a)와 동일한 길이가 되도록 수축됨과 동시에 제1내측돌출관(33)과 제1외측돌출관(43) 각각의 직경이 확장되면서 관통홀(21)과 가이드홀(22) 각각의 내주면에 밀착되게 된다. 즉, 제1내측돌출관(33)과 제1외측돌출관(43)의 외주면이 관통홀(21)과 가이드홀(22)의 내주면을 각각 가압하게 된다. At this time, since the first inner projection pipe 33 and the first outer projection pipe 43 which are in contact with each other are pressed against each other, the length of the first inner projection pipe 33 and the length of the first outer projection pipe 43 are different. The total length (b) is summed so as to be the same length as the thickness (a) of the fixing table 20 and at the same time the diameter of each of the first inner projection pipe 33 and the first outer projection pipe 43 is expanded through the through hole ( 21) and the guide hole 22 are in close contact with the inner peripheral surface. That is, the outer circumferential surfaces of the first inner protrusion pipe 33 and the first outer protrusion pipe 43 press the inner circumferential surfaces of the through hole 21 and the guide hole 22, respectively.
이와 동시에, 내측지지부재(30)과 외측지지부재(40)가 고정대(20)의 양측에 가압되므로 제1내측돌출관(33)을 포함하는 내측지지부재(30)의 두께와 제1외측돌출관(43)을 포함하는 외측지지부재(40)의 두께를 합한 총두께(d)가 접촉방지부재(80)의 길이(c)와 동일한 길이가 되도록 수축되면서 고정대(20)의 양측에 강하게 밀착되면서 고정된다. At the same time, since the inner support member 30 and the outer support member 40 are pressed to both sides of the fixing table 20, the thickness and the first outer protrusion of the inner support member 30 including the first inner protrusion tube 33 are provided. The total thickness d, which is the sum of the thicknesses of the outer support member 40 including the pipe 43, is contracted to have the same length as the length c of the contact preventing member 80, and is strongly adhered to both sides of the fixing table 20. Is fixed.
특히, 접촉방지부재(80)인 부시들 각각의 외주면에 제1내측돌출관(33)과 제1외측돌출관(43) 및 제1내측돌출관(33)과 제1외측돌출관(43)의 내주면이 밀착되므로 전체적인 직경이 작아지는 것을 방지할 수 있다. In particular, the first inner projection pipe 33 and the first outer projection pipe 43 and the first inner projection pipe 33 and the first outer projection pipe 43 on the outer circumferential surface of each of the bushes that are the contact preventing member 80 Because the inner circumferential surface of the contact is in close contact can prevent the overall diameter from becoming smaller.
따라서, 회전체결부재(60)와 가이드체결부재(70)의 조임에 의해 라이트(10)의 회전된 상태가 견고하게 유지될 수 있다. Therefore, the rotated state of the light 10 may be firmly maintained by tightening the rotation fastening member 60 and the guide fastening member 70.
이와 같이, 일실시예에 따른 본 발명은 고정대(20)에 라이트(10)를 회전시켜서 고정한 상태에서 외부의 진동이 전해지더라도 라이트(10)의 회전된 상태가 견고하게 유지될 수 있어서, 라이트용 각도조절장치에 적용되어서 널리 사용될 수 있는 매우 유용한 발명이라 할 수 있다. As such, the present invention according to an embodiment may be maintained in a rotated state of the light 10 even if the external vibration is transmitted in a fixed state by rotating the light 10 to the fixing stand 20, for the light It can be said to be a very useful invention that can be widely applied to the angle adjustment device.
본 발명이 속하는 기술분야의 당업자는 본 발명이 그 기술적 사상이나 필수적 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예는 모든 면에서 예시적인 것이며 한정적인 것이 아닌 것으로서 이해되어야 하고, 본 발명의 범위는 상세한 설명보다는 후술하는 특허청구범위에 의하여 나타내어지며, 특허청구범위의 의미 및 범위 그리고 그 등가개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.Those skilled in the art to which the present invention pertains will understand that the present invention can be implemented in other specific forms without changing the technical spirit or essential features. Therefore, the above-described embodiments are to be understood as illustrative and not restrictive in all respects, and the scope of the present invention is indicated by the appended claims rather than the detailed description, and the meaning and scope of the claims and their All changes or modifications derived from equivalent concepts should be construed as being included in the scope of the present invention.

Claims (8)

  1. 조명광을 제공하는 라이트(10)와, A light 10 providing illumination light,
    라이트(10)의 양측에 양단이 위치되면서 양단에 관통홀(21)이 형성되고, 관통홀(21)과 이격되게 원호형태의 가이드홀(22)이 형성되는 고정대(20)와, Both ends are positioned on both sides of the light 10, the through hole 21 is formed at both ends, and the holder 20 is formed with a circular guide hole 22 is formed to be spaced apart from the through hole 21,
    라이트(10)의 양측에 고정된 상태로 고정대(20)의 내측을 지지하는 내측지지부재(30)와, Inner support member 30 for supporting the inner side of the fixed base 20 in a state fixed to both sides of the light 10,
    고정대(20)의 외측을 지지하는 외측지지부재(40)와, An outer support member 40 for supporting the outside of the fixed base 20,
    외측지지부재(40), 고정대(20)의 관통홀(21)을 관통하면서 내측지지부재(30)를 관통하는 상태로 라이트(10)에 최대로 체결되어, 내측지지부재(30) 및 외측지지부재(40)가 고정대(20)에 밀착되게 하여서 라이트(10)의 회전을 방지하고, 라이트(10)에 최소한으로 체결되어 내측지지부재(30) 및 외측지지부재(40)가 고정대(20)에서 이격되게 하여서 라이트(10)의 회전을 지지하는 회전체결부재(60)와, It is fastened to the light 10 in a state of penetrating the inner support member 30 while penetrating through the outer support member 40 and the through hole 21 of the fixing table 20, and thus the inner support member 30 and the outer support. The member 40 is in close contact with the fixture 20 to prevent rotation of the light 10, and is fastened to the light 10 to a minimum so that the inner support member 30 and the outer support member 40 are fixed to the fixture 20. Rotating fastening member 60 to support the rotation of the light 10 by being spaced apart from,
    외측지지부재(40), 고정대(20)의 가이드홀(22)을 관통하면서 내측지지부재(30)를 관통하는 상태로 라이트(10)에 최대로 체결되어, 내측지지부재(30) 및 외측지지부재(40)가 고정대(20)에 밀착되게 하여서 라이트(10)의 회전을 방지하고, 라이트(10)에 최소한으로 체결되어 내측지지부재(30) 및 외측지지부재(40)가 고정대(20)에서 이격되게 하면서 가이드홀(22)을 따라 이동되어 라이트(10)의 회전각을 제한하는 가이드체결부재(70)를 포함하는 것을 특징으로 하는 라이트용 각도조절장치. It is fastened to the light 10 in a state of penetrating the inner support member 30 while penetrating the outer support member 40 and the guide hole 22 of the fixing table 20, and thus the inner support member 30 and the outer support. The member 40 is in close contact with the fixture 20 to prevent rotation of the light 10, and is fastened to the light 10 to a minimum so that the inner support member 30 and the outer support member 40 are fixed to the fixture 20. The angle adjusting device for light, characterized in that it comprises a guide fastening member 70 is moved along the guide hole 22 to limit the rotation angle of the light 10 while being spaced apart from.
  2. 청구항 1에 있어서, 고정대(20)는 중간부분이 아래로 오목하게 절곡되면서 중간부분에 하부관통홀(23)이 형성되고, 하부관통홀(23)의 양측에는 복수의 고정돌기(24)가 돌출되게 형성되어, 하부관통홀(23)을 관통하는 육각볼트(2)의 헤드가 고정돌기(24)들에 의해 회전이 방지되는 상태로 고정되는 것을 특징으로 하는 라이트용 각도조절장치. The method of claim 1, wherein the fixing portion 20 is formed in the middle portion of the lower concave bent downward through the lower through hole 23, the plurality of fixing projections 24 protrude on both sides of the lower through hole (23) Is formed so that, the head of the hexagonal bolt (2) penetrating the lower through hole 23, the angle adjustment device for the light, characterized in that fixed in a state to prevent rotation by the fixing projections (24).
  3. 청구항 1에 있어서, The method according to claim 1,
    라이트(10)는 양측에 제1나사탭(11)이 형성되고, 제1나사탭(11)과 이격되게 제2나사탭(12)이 형성되고, The light 10 has a first screw tab 11 formed on both sides, a second screw tab 12 is formed to be spaced apart from the first screw tab 11,
    내측지지부재(30)는 제1나사탭(11)에 연통되는 제1내측관통홀(31)이 형성되고, 제1내측관통홀(31)과 이격되면서 제2나사탭(12)에 연통되는 제2내측관통홀(32)이 형성되며, The inner support member 30 is formed with a first inner through hole 31 communicating with the first screw tab 11, and communicated with the second screw tab 12 while being spaced apart from the first inner through hole 31. The second inner through hole 32 is formed,
    외측지지부재(40)는 고정대(20)의 관통홀(21)을 통해 제1내측관통홀(31)에 연통되는 제1외측관통홀(41)이 형성되고, 제1외측관통홀(41)과 이격되면서 고정대(20)의 가이드홀(22)을 통해 제2내측관통홀(32)에 연통되는 제2외측관통홀(42)이 형성되고, The outer support member 40 is formed with a first outer through hole 41 which communicates with the first inner through hole 31 through the through hole 21 of the fixing table 20, and the first outer through hole 41. A second outer through hole 42 is formed while communicating with the second inner through hole 32 through the guide hole 22 of the fixing stand 20,
    회전체결부재(60)는 내측지지부재(30)의 제1내측관통홀(31)과 외측지지부재(40)의 제1외측관통홀(41)을 관통하면서 라이트(10)의 제1나사탭(11)에 나사결합되는 볼트로 구성되며, The rotational fastening member 60 passes through the first inner through hole 31 of the inner support member 30 and the first outer through hole 41 of the outer support member 40 while the first screw tab of the light 10 is attached. Consists of bolts screwed to (11),
    가이드체결부재(70)는 내측지지부재(30)의 제2내측관통홀(32)과 외측지지부재(40)의 제2외측관통홀(42)을 관통하면서 라이트(10)의 제2나사탭(12)에 나사결합되는 볼트로 구성되는 것을 특징으로 하는 라이트용 각도조절장치. The guide fastening member 70 penetrates through the second inner through hole 32 of the inner support member 30 and the second outer through hole 42 of the outer support member 40 while the second screw tab of the light 10 is attached. An angle adjusting device for light, characterized in that consisting of bolts screwed to the (12).
  4. 청구항 3에 있어서, The method according to claim 3,
    내측지지부재(30)는 제1내측관통홀(31)과 제2내측관통홀(32)의 테두리를 따라 제1내측돌출관(33)과 제2내측돌출관(34)가 각각 돌출되게 형성되고, The inner support member 30 is formed such that the first inner protruding pipe 33 and the second inner protruding pipe 34 protrude along the edges of the first inner through hole 31 and the second inner through hole 32, respectively. Become,
    외측지지부재(40)는 제1외측관통홀(41)과 제2외측관통홀(42)의 테두리를 따라 제1외측돌출관(43)과 제2외측돌출관(44)가 각각 돌출되게 형성되는 것을 특징으로 하는 라이트용 각도조절장치. The outer support member 40 is formed such that the first outer protrusion pipe 43 and the second outer protrusion pipe 44 protrude along the edges of the first outer through hole 41 and the second outer through hole 42, respectively. Angle adjustment device for light, characterized in that it becomes.
  5. 청구항 4에 있어서, 고정대(20)의 두께(a)는 제1내측돌출관(33)의 길이와 제1외측돌출관(43)의 길이를 합한 총길이(b)보다 작은 길이로 형성되는 것을 특징으로 하는 라이트용 각도조절장치. The thickness (a) of the holder 20 is formed to have a length smaller than the total length (b) of the sum of the length of the first inner protruding pipe (33) and the length of the first outer protruding pipe (43). Angle control device for light.
  6. 청구항 1에 있어서, 회전체결부재(60)와 가이드체결부재(70)의 조임에 의해 외측지지부재(40)의 외측을 가압하는 가압부재(50)를 더 포함하는 것을 특징으로 하는 라이트용 각도조절장치. The angle adjustment for the light of claim 1, further comprising a pressing member 50 for pressing the outside of the outer support member 40 by tightening the rotation fastening member 60 and the guide fastening member 70. Device.
  7. 청구항 4에 있어서, The method according to claim 4,
    회전체결부재(60) 및 가이드체결부재(70)에 각각 구비되어 회전체결부재(60)의 외측면이 제1내측관통홀(31)과 제2내측관통홀(32)의 내측면에 접촉됨을 방지하고, 가이드체결부재(70)의 외측면이 제1외측관통홀(41)과 제2외측관통홀(42)의 내측면에 접촉됨을 방지하는 접촉방지부재(80)를 더 포함하는 것을 특징으로 하는 라이트용 각도조절장치. It is provided in the rotary fastening member 60 and the guide fastening member 70, respectively, so that the outer surface of the rotary fastening member 60 contacts the inner surfaces of the first inner through hole 31 and the second inner through hole 32. And a contact preventing member 80 which prevents the outer surface of the guide fastening member 70 from contacting the inner surfaces of the first outer through hole 41 and the second outer through hole 42. Angle control device for light.
  8. 청구항 7에 있어서, 접촉방지부재(80)의 길이(c)가 제1내측돌출관(33)을 포함하는 내측지지부재(30)의 두께와 제1외측돌출관(43)을 포함하는 외측지지부재(40)의 두께를 합한 총두께(d)보다 작게 형성되는 것을 특징으로 하는 라이트용 각도조절장치. The method according to claim 7, wherein the length (c) of the contact preventing member 80 is the thickness of the inner support member 30 including the first inner projection pipe 33 and the outer support including the first outer projection pipe 43 Light angle adjusting device, characterized in that formed less than the total thickness (d) of the sum of the thickness of the members (40).
PCT/KR2014/009877 2014-08-22 2014-10-21 Light angle adjustment device WO2016027929A1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090004948U (en) * 2007-11-20 2009-05-25 주식회사 래이하우스 Angle controlling device of illuminating apparatus
KR101115550B1 (en) * 2011-10-06 2012-03-05 김종천 Led lighting apparatus for field
KR101276786B1 (en) * 2012-12-11 2013-06-20 고인홍 Led lighting apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090004948U (en) * 2007-11-20 2009-05-25 주식회사 래이하우스 Angle controlling device of illuminating apparatus
KR101115550B1 (en) * 2011-10-06 2012-03-05 김종천 Led lighting apparatus for field
KR101276786B1 (en) * 2012-12-11 2013-06-20 고인홍 Led lighting apparatus

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