KR850001194B1 - The artificial optical source apparatus - Google Patents

The artificial optical source apparatus Download PDF

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Publication number
KR850001194B1
KR850001194B1 KR8200693A KR820000693A KR850001194B1 KR 850001194 B1 KR850001194 B1 KR 850001194B1 KR 8200693 A KR8200693 A KR 8200693A KR 820000693 A KR820000693 A KR 820000693A KR 850001194 B1 KR850001194 B1 KR 850001194B1
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South Korea
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light
lens system
light source
connector
artificial
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KR8200693A
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Korean (ko)
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KR830009503A (en
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게이 모리
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게이 모리
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Processing Of Terminals (AREA)
  • Endoscopes (AREA)

Abstract

The apparatus integrates a light from an artificial light source using a lens system, and thus introduces effectively an integrated light to the optical cable. This enables the optical cable to tansmit the integrated light to where illumination is needed. The features of the apparatus are the first light body, which receives the artificial light source; the lens system, which integrates light from the artificial light source; and the second light body, which has a focus of the lens system in itself.

Description

인공 광원 장치Artificial light source device

제1도는 본 발명에 의하는 인공광원장치의 1실시예를 표시하는 개략전체구성도.1 is a schematic overall configuration diagram showing one embodiment of an artificial light source device according to the present invention;

도2도는 코넥터(4)를 떼어내고 제1도의 II-II선 방향에서의 본 도시.Fig. 2 is a view of the connector 4 taken away from the II-II line in Fig. 1;

제3도는 제2도의 III-III선 단면도.3 is a cross-sectional view taken along the line III-III of FIG.

제4도는 제1도에 표시한 코넥터(4)의 확대단면도.4 is an enlarged cross-sectional view of the connector 4 shown in FIG.

제5도는 제4도의 V-V선 방향에서 본 도시.FIG. 5 is a view from the line V-V in FIG. 4; FIG.

제6도는 코넥터(4)를 지지부재(10)에 취착한 때의 상태를 설명하기 위한 도시이다.6 is a view for explaining a state when the connector 4 is mounted on the support member 10. As shown in FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 인공 광원부의광체(人工光源部筐體) 4 : 코넥터DESCRIPTION OF SYMBOLS 1 The optical body of an artificial light source part 4: Connector

2 : 렌즈계부의 통체(筒體) 5 : 광도체 케이블2: Body of lens unit 5: Optical conductor cable

3 : 촛점부의 광체 6 : 창3: focusing body 6: window

10 : 지지부재10: support member

본 발명은 인공광원장치에 관한 것으로서, 특히 인공광원에서의 광을 렌즈계에 의하여 접속하고, 이리하여 집속된 광을 효과적으로 광도체 케이블에 도입하고, 이 광도체 케이블을 통하여 조명을 필요로 하는 개소에 전송할 수 있게 한 인공광원장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an artificial light source device, and in particular, to connect light in an artificial light source by a lens system, thereby effectively bringing the focused light into an optical conductor cable, and to provide a place where illumination is required through the optical conductor cable. An artificial light source device capable of transmitting.

태양광 또는 인공광을 렌즈계를 사용 접속하여 광도체 케이블에 도입하고, 이 광도체 케이블을 통하여 조명을 필요로 하는 개소에 전송하는 기술적 사상은 이미 공지이다.The technical idea of connecting sunlight or artificial light by using a lens system to introduce them into an optical conductor cable and transmitting them to a location requiring illumination through the optical conductor cable is already known.

그러나 실제로는 렌즈계에 의하여 집속한 광을 직경이 작은 광도체 케이블에 효율좋게 도입하는 것은 매우 곤란한 것이며, 본 출원인은 렌즈계에 의하여 집속된 광을 직경이 작은 광도체 케이블에 효율좋게 도입하기 위하여 구체적 구체적 구성에 대하여 여러 종류의 제안을 하였다.In reality, however, it is very difficult to efficiently introduce light focused by a lens system into an optical cable having a small diameter, and the present inventors specifically refer to efficiently introducing light focused by a lens system into a small optical cable. Several types of proposals were made.

본 발명도 그 일환으로 되는 것이며 본 발명은 특히 인공광선으로부터의 광을 효과적으로 광도체 케이블에 도입하기 위한 구체적 장치에 관한 것이다.The present invention is also a part thereof, and the present invention relates in particular to a specific apparatus for effectively introducing light from artificial light into an optical conductor cable.

제1도는 본 발명에 의한 인공 광원 장치의 1실시예를 표시하는 계략적인 전체 구성도이고, 도시중 (1)은 인공광원을 수납하는 광체, (2)는 인공광원으로부터의 광을 집속하기 위한 렌즈계의 통체, (3)은 그 내부에 렌즈계의 촛점이 위치하는 광체, (4)는 광도체 케이블 코넥터, (5)는 광도체 케이블, (6)은 광체(3)의 측벽의 일부에 설치된 창이고, 창(6)을 통하여 렌즈계의 촛점 위치 근방을 볼 수 있게 되는 것이다.FIG. 1 is a schematic overall configuration diagram showing an embodiment of an artificial light source device according to the present invention, in which (1) is a light housing accommodating an artificial light source, and (2) is for focusing light from an artificial light source. The cylindrical body of the lens system, (3) is a housing in which the focus of the lens system is located, (4) is an optical conductor cable connector, (5) is an optical conductor cable, (6) is installed on a part of the side wall of the housing (3) It is a window, and through the window 6, the vicinity of the focal position of the lens system can be seen.

그리고 상기 인공광원장치는 광체(1)내의 인공광원으로부터의 렌즈계를 통하여 광체(2)내에 집속하고, 그 촛점 위치에 광도체 케이블(5)의 수광 단면을 정확히 위치시키게 한 으로서, 기본적으로는 인공광원과 인공광원에서의 광을 집속하기 위한 렌즈계와 이 렌즈계에 의하여 집속된 광을 전송하는 광도체 케이블의 수광 단축을 고정하는 고정 부재를 일체적으로 구성하여 렌즈계의 촛점 위치는 확정함과 동시에 초점 위치에 대하여 광도체 케이블의 수광단면을 정확히 위치시킬 수 있도록 한 것을 특징으로 하는 것이며, 보다 구체적으로는 광도체 케이블의 수광 단면을 렌즈계의 초점 위치에 대하여 조정 자재로 함과 동시에 조정작업중 렌즈계의 초점 위치를 눈으로 볼 수 있게 하여 조정작업을 용이하게 한 것이다.The artificial light source device focuses in the light body 2 through the lens system from the light source in the light body 1, and accurately positions the light-receiving cross section of the light conductor cable 5 at the focal position, thereby basically man-made. The lens system for focusing the light from the light source and the artificial light source and the fixing member for fixing the light receiving shortening of the optical conductor cable for transmitting the light focused by the lens system are integrally formed to determine the focus position of the lens system and simultaneously focus. The light-receiving end face of the optical conductor cable can be accurately positioned with respect to the position. More specifically, the light-receiving cross section of the optical conductor cable is used as an adjustment material with respect to the focal position of the lens system, and at the same time, the focus of the lens system is being adjusted. This makes the adjustment easier by making the position visible.

제2도는 본 발명의 실시예 사용하는 광도체 케이블 수광단부지지부재의 1실시예를 설명하기 위한 도이고, 코넥터(4)를 떼어내고 제1도의 II-II선 방향에서 본 확대도이다.FIG. 2 is a view for explaining an embodiment of the optical conductor cable light receiving end support member used in the embodiment of the present invention, and is an enlarged view of the connector 4 taken away from the direction II-II in FIG.

제2도에 있어서, (10)은 광도체 케이블(5)의 수광 단부측을 지지 고정하기 위한 지지부재하고, 이 지지부재(10)에는 키(11a)를 갖춘 구멍(11)이 있고, 이 구멍(11)을 통하여 광도체 케이블 코넥터(4)가 후술하는 바와같이 삽입되어 지지되게 되어 있다.In Fig. 2, reference numeral 10 denotes a supporting member for supporting and fixing the light receiving end side of the optical conductor cable 5, and the supporting member 10 has a hole 11 having a key 11a. The optical conductor cable connector 4 is inserted and supported as described later through the hole 11.

또한 이 지지부재(10)의 양단측은 원통부(12a)(12b)로 형성되고, 이들 원통부(12a)(12b) 내에는 볼트(13a)(13b)가 각각 삽통되어 있고, 각 볼트(13a),(13b)에는 각각 원통부(12a)(12b)를 사이에 두고 넛트(14a1),(14a2) : (14b1), (14b2)가 취작되어 있다.In addition, both end sides of the supporting member 10 are formed by cylindrical portions 12a and 12b, and bolts 13a and 13b are inserted into these cylindrical portions 12a and 12b, respectively, and each bolt 13a Nuts 14a 1 , 14a 2 : 14b 1 , and 14b 2 are interposed between the cylinders 12a and 12b with the cylindrical portions 12a and 12b respectively.

따라서, 보지부재(10)는 이들의 넛트를 늦추는 거에 의하여 화살표 X방향으로 이동 가능케하고, 또한 이들의 넛트를 죄는 것에 의하여 소망의 위치에 고정 가능하다.Therefore, the holding member 10 can move in the direction of arrow X by slowing down these nuts, and can be fixed to a desired position by clamping these nuts.

다시 볼트(13a)(13b)의 각단부에는 통체(15a)(15b)가 취착되며, 통체(15a)(15b)에는 각각 볼트(16a)(16b)가 삽통되고, 각 볼트(16a)(16b)에는 각각 동체 (15a)(15b)를 사이에 두고 넛트 (17a1),(17a2) : (17b1), (17b2)가 취착되어 있다.Again, cylinders 15a and 15b are fitted to the respective ends of the bolts 13a and 13b, and bolts 16a and 16b are inserted into the cylinders 15a and 15b, respectively, and each bolt 16a and 16b. Nuts 17a 1 , 17a 2 : 17b 1 , and 17b 2 are attached to each other with the bodies 15a and 15b interposed therebetween.

따라서 지지부재(10)는 이들의 넛트를 늦추는 것에 의하여 Y방향으로 이동가능하고, 또한 이들의 넛트를 죄이는 것에 의하여 소망의 위치에 고정 가능하다.Therefore, the supporting member 10 is movable in the Y direction by slowing down these nuts, and can also be fixed to a desired position by clamping these nuts.

또한, 광체(3)이 상판(a1) 하판(3b)의 후단부에는 홈(18a1),(18a2) , (18b1), (18b2)가 절결되고, 홈(18a1),(18b1)에 볼트(16a)가 또한 홈(18a2), (18b2)에 볼트(16b)가, 제3도에 표시한 바와같이 화살표 A방향에서 삽입되고, 각각의 개소에 있어서, 넛트(19a1), (19'a1) : (19'a2),(19a2), : (19b1), (19'b1) : 및 (19b2), (19'b2)로 고착되게 되어 있다.Further, the grooves 18a 1 , 18a 2 , 18b 1 , and 18b 2 are notched at the rear end of the upper body a 1 and the lower plate 3b, and the grooves 18a 1 , (18b 1) to the bolt (16a) it has also grooves (18a 2), (18b 2 ) to the bolt (16b) is a third diagram in each of the places of insertion, and in the direction of arrow a as shown, nut shown in (19a 1 ), (19'a 1 ): (19'a 2 ), (19a 2 ),: (19b 1 ), (19'b 1 ): and (19b 2 ), (19'b 2 ) It is to be fixed.

또한, 넛트(19a2), (19'a2), 및 (19b2), (19'b2)를 죄어서 (19a1), (19'a1) 및 (19b1), (19'b1)을 늦추면, 지지부재(10)는 볼트(16b)를 중심으로 하여 회동자재하고, 반대로, 넛트 (19a1), (19'a1) 및 (19b1), (19'b1)을 죄이고, (19a2), (19'a2), 및 (19b2), (19'b2)를 늦추면 볼트(16a)를 중심으로 하여 회전자재로 되어, 후술하는 광도체 케이블 수광 단면의 Z방향에로의 조정작업이 용이하여진다.In addition, by tightening the nuts (19a 2 ), (19'a 2 ), and (19b 2 ), (19'b 2 ), (19a 1 ), (19'a 1 ) and (19b 1 ), (19 ' When b 1 ) is delayed, the support member 10 rotates around the bolt 16b and, conversely, the nuts 19a 1 , 19'a 1 , and 19b 1 , 19'b 1 . And (19a 2 ), (19'a 2 ), and (19b 2 ), (19'b 2 ) are rotated around the bolt 16a to form a rotating material, which will be described later. Adjustment to the Z direction becomes easy.

제4도는 코넥터(4)의 확대측단면도, 제5도는 제4도의 화살표 V-V선 방향에서 본 도시이고, 이 코넥터(4)는 도시와 같이 원통상으로 구성되어 바깥 나사(4a), 키홈(4b)을 갖추고, 제2도에 표시한 지지부재(10)의 구멍(11)에, 이 구멍(11) 의키(11a)와 키홈(4b)을 계합하여 삽입하게 되는 것이다.4 is an enlarged side cross-sectional view of the connector 4, and FIG. 5 is a view seen from the direction of the arrow VV line in FIG. 4, and the connector 4 is cylindrical in shape as shown in the drawing, and the outer screw 4a and the key groove 4b are shown in FIG. ), The key 11a and the key groove 4b of the hole 11 are engaged and inserted into the hole 11 of the support member 10 shown in FIG.

제6도는 코넥터(4)를 지지부재(10)에 취착하는 때의 상태를 설명하기 의한 부분적 측단면도이고, 최초 코넥터(4)의 바깥 나사(4a)에 넛트(20)를 계합시키고, 다음에 지지부재(10)의 구멍(11)의 키(11a)와 코넥터(4)의 키홈(4a)을 계합시켜 이 코넥터(4)를 구멍(11)내에 삽입하고, 그후에 넛트(21)를 코넥터(4)의 바깥 나사에 계합시켜, 넛트(20)와 (21)를 죄이면 코넥터(4)를 지지부재(10)에 고착할 수가 있고, 이들의 넛트(20),(21)을 늦추는 것에 의하여 Z방향에의 위치조정이 가능하게 된다. 코넥터(4) 내에 광동체 케이블(5)이 고착되어 있고, 이 광도체 케이블(5)은 코넥터(4)내에 있어서, 코어부(5a)가 노출되고, 그 선단부(5b)에서 전술과 같이 하여 렌즈계에 의하여 집속된 광이 도입되게 한 것이다.FIG. 6 is a partial side cross-sectional view illustrating the state when the connector 4 is attached to the support member 10. The nut 20 is engaged with the outer thread 4a of the first connector 4, and then. The key 11a of the hole 11 of the support member 10 and the key groove 4a of the connector 4 are engaged to insert the connector 4 into the hole 11, and then the nut 21 is inserted into the connector ( When the nuts 20 and 21 are tightened by engaging the outer screws of 4), the connector 4 can be fixed to the support member 10, and the nuts 20 and 21 are delayed. Position adjustment in the Z direction can be made. The optical body cable 5 is fixed in the connector 4, and this optical conductor cable 5 is exposed in the connector 4, the core part 5a is exposed, and the tip part 5b is carried out as mentioned above. The light focused by the lens system is introduced.

상기한 바와 같이 렌즈계의 초점은 광체(3)의 특정 위치에 고정되어 있으며, 그 초점 위치에 광도체 케이블(5)의 수광단면(5a)를 정확히 위치하게 하면, 인공 광원에서의 광을 광도체 케이블 내에 효율좋게 도입할 수 있는 것은 명백하고, 본 발명에서와 같이 광체(3)의 측벽의 일부에 렌즈계의 초점위치부근을 눈으로 볼 수 있는 창을 설치하고, 이 창을 통하여 관찰하면서 광도체 케이블(5)의 수광 단면을 상기와 같이 X, Y, Z 방향으로 조정하면 광도체(5)의 수광단면(5a)를 렌즈계의 초점에 정확히 위치시킬 수 있고, 따라서 인공광원으로부터의 광을 광도체 케이블에 효율좋게 도입할 수 있는 것이다.As described above, the focal point of the lens system is fixed at a specific position of the optical body 3, and when the light receiving end surface 5a of the optical conductor cable 5 is correctly positioned at the focal position, the light from the artificial light source is moved to the optical conductor. It is clear that the cable can be efficiently introduced into the cable, and as shown in the present invention, a part of the side wall of the housing 3 is provided with a window for visually seeing the vicinity of the focal position of the lens system, and the optical conductor is observed through this window. By adjusting the light receiving end surface of the cable 5 in the X, Y, and Z directions as described above, the light receiving end surface 5a of the light conductor 5 can be accurately positioned at the focal point of the lens system, so that light from the artificial light source It can be efficiently introduced into the conductor cable.

Claims (1)

인공 광원을 수납하는 제1의 광체와 이 인공 광원에서의 광을 집속하는 렌즈계와 이 렌즈계의 초점을 그 내부에 갖춘 제2의 광체가 일체적으로 구성되고, 이 제2의 광체의 일부에 광도체 케이블의 수광 단위치(受光端位置)를 직교하는 3축의 각 방향으로 조정자재하는 기구를 갖춤과 동시에 이 제2도 광체의 측벽의 일부에 초점위치를 직시할 수 있는 창을 갖춘 것을 특징으로 하는 인공 광원 장치.The first housing housing the artificial light source, the lens system focusing the light from the artificial light source, and the second housing having the focal point of the lens system therein are integrally formed. It is equipped with a mechanism which can adjust the light-receiving unit value of a conductor cable in each direction of three axes orthogonal, and has a window which can direct the focus position to a part of the side wall of this 2nd conductor. Artificial light source device.
KR8200693A 1981-01-28 1982-02-17 The artificial optical source apparatus KR850001194B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56011153A JPS57124705A (en) 1981-01-28 1981-01-28 Artificial light source device
JP11153 1981-01-28

Publications (2)

Publication Number Publication Date
KR830009503A KR830009503A (en) 1983-12-21
KR850001194B1 true KR850001194B1 (en) 1985-08-19

Family

ID=11770067

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8200693A KR850001194B1 (en) 1981-01-28 1982-02-17 The artificial optical source apparatus

Country Status (2)

Country Link
JP (1) JPS57124705A (en)
KR (1) KR850001194B1 (en)

Also Published As

Publication number Publication date
JPS57124705A (en) 1982-08-03
KR830009503A (en) 1983-12-21

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