KR200165032Y1 - Detecting indicator of photo interrupter - Google Patents
Detecting indicator of photo interrupter Download PDFInfo
- Publication number
- KR200165032Y1 KR200165032Y1 KR2019970022816U KR19970022816U KR200165032Y1 KR 200165032 Y1 KR200165032 Y1 KR 200165032Y1 KR 2019970022816 U KR2019970022816 U KR 2019970022816U KR 19970022816 U KR19970022816 U KR 19970022816U KR 200165032 Y1 KR200165032 Y1 KR 200165032Y1
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- South Korea
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- light
- substrate
- detection indicator
- light emitting
- wiring
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- 238000001514 detection method Methods 0.000 claims abstract description 31
- 239000000758 substrate Substances 0.000 claims abstract description 20
- 238000005476 soldering Methods 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000003760 hair shine Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
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- 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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/14—Covers for frames; Frameless shades
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- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/12—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto
- H01L31/125—Composite devices with photosensitive elements and electroluminescent elements within one single body
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- 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]
Abstract
본 고안은 포토인터럽터 센서의 검출표시등이고 센서동작의 유무를 다섯 방향으로부터 용이하게 검출상태를 확인할 수 있어 사용편의 및 유지보수에 도움을 줄 수 있는 검출표시등에 관한 것으로, 케이스(1)의 좌우돌출부내에는 기판(5)앞의 수광부(3)와 발광부(4)를 조립하기 위하여 각각의 홀이 형성되어 있고, 이 기판(5)의 뒷면에는 전기회로가 전기신호를 출력할 때마다 빛을 발하는 검출표시등의 발광다이오드(6)가 중앙으로 실장되어 있고, 이 케이스(1)내의 기판(5)에 배선(7)을 납땜으로 고정시키고 이 배선(7)이 납땜된 쪽에 내측면을 매끄럽게 한 뒷면 반투명커버(2)를 조립시킨 것을 특징으로 하는 포토인터럽터의 검출표시등.The present invention relates to a detection indicator of a photointerrupter sensor and to a detection indicator that can confirm the status of the sensor operation from five directions easily and thus help convenience and maintenance. Inside, holes are formed to assemble the light-receiving portion 3 and the light-emitting portion 4 in front of the substrate 5, and the back of the substrate 5 emits light whenever an electrical circuit outputs an electrical signal. A light emitting diode 6 such as a detection indicator for emitting light is mounted in the center, and the wiring 7 is fixed to the substrate 5 in the case 1 by soldering, and the inner surface is smoothed on the side to which the wiring 7 is soldered. A detection indicator of a photo interrupter, comprising a rear translucent cover (2) assembled.
Description
본 고안은 포토인터럽터 센서의 검출표시등에 관한 것으로, 더욱 상세하게는 센서동작의 유무를 다섯 방향으로부터 용이하게 검출상태를 확인할 수 있어 사용편의 및 유지보수에 도움을 줄 수 있는 검출표시등에 관한 것이다.The present invention relates to a detection indicator of a photointerrupter sensor, and more particularly, to a detection indicator that can help the user's ease of use and maintenance because the detection state can be easily checked from five directions.
자동화기계 또는 산업용 기계등에서 많이 이용되어지고 있는 검출용 센서에는 응용하는 매체에 따라 여러 가지로 구분된다. 특히, 광을 매체로써 응용하고 있는 광전센서 또는 포토센서(Photoelectric Sensor)등은 사용목적에 따라 다양하게 개발되어 사용되고 있다.Detection sensors, which are widely used in automated machines or industrial machines, are classified into various types depending on the application medium. In particular, photoelectric sensors or photoelectric sensors, which use light as a medium, have been variously developed and used according to their purpose of use.
상기 포토센서는 무접촉식 검출방식으로 물체의 유무, 통과여부뿐만 아니라 물체의 대소, 색상 및 명암 등을 검출할 수 있는 것이 그 대표적인 용도로 되어 있다.The photosensor has a non-contact detection method that can detect the presence or absence of the object, as well as the size, color and contrast of the object is a typical use.
그런데, 센서의 일종인 포토인터럽터는 몸체에 발광부와 수광부가 일체화된 구조로 되어 있어, 이 몸체의 포토발광기와 포토수광기사이를 통과하는 물체를 검출하게 되는 센서를 말한다.By the way, a photointerrupter, which is a kind of sensor, has a structure in which a light emitting part and a light receiving part are integrated in a body, and thus refers to a sensor that detects an object passing between the photo light emitter and the photo light receiver of the body.
종래의 포토인터럽터는 상기 포토발광기와 포토수광기 사이의 물체를 감지할 때, 대상물체의 유무를 외관상으로 포토발광기와 포토수광기가 있는 한 곳에서만 검출동작이 확인된다는 불편한 점이 발견되었다.Conventional photointerrupters have been found to be inconvenient when detecting an object between the photo emitter and the photoreceiver, where only a photo emitter and a photoreceiver are detected in the presence or absence of an object.
따라서, 포토인터럽터를 이용하는 사용자들은 대상물체의 검출유무를 식별하기 용이한 보조수단을 요구하게 되었다.Therefore, users using the photointerrupter have required an auxiliary means for easily identifying the presence or absence of the detection of the object.
본 고안은 상기와 같은 사정을 감안하여 안출한 것으로, 케이스와 뒷면 반투명커버가 결합되어 그 내부에서 기판을 매개로 앞의 수광부와 발광부, 뒤의 발광다이오드가 설치되고 있으므로 매끄러운 내측면의 뒷면 반투명커버로부터 센서의 전면을 제외한 다섯 방향전부로 반사되어 빛이 외부로 잘 비치도록하여 표시등의 점등을 다섯 방향에서 확인할 수 있을 뿐만 아니라 사용편의 및 유지보수에도 도움을 줄 수 있는 포토인터럽터 센서의 검출표시등을 제공함에 그 목적이 있다.The present invention was conceived in view of the above circumstances, and the case and the translucent cover on the back are combined, and the front light receiving part, the light emitting part and the rear light emitting diode are installed inside the substrate via the substrate, so that the translucent back of the smooth inner surface is provided. It is reflected from all five directions except the front of the sensor so that the light shines well to the outside so that the lighting of the indicator can be checked in five directions as well as the detection indicator of the photointerrupter sensor, which can be convenient for use and maintenance. The purpose is to provide.
제1도는 본 고안의 실시예에 관한 포토인터럽터의 부품들을 도시해 놓은 분리사시도.1 is an exploded perspective view showing the components of the photointerrupter according to the embodiment of the present invention.
제2도는 본 고안의 포토인터럽터의 검출표시등을 설명하기 위한 사시도.2 is a perspective view for explaining the detection indicator of the photointerrupter of the present invention.
제3도는 본 고안의 포토인터럽터의 검출표시등의 정면 및 뒷면에서 빛의 난반사표시를 나타낸 상세도.Figure 3 is a detailed view showing the diffuse reflection display of light from the front and back of the detection indicator of the photointerrupter of the present invention.
제4도는 제3도에 도시된 검출표시등의 뒷면 반투명커버에서 빛의 난반사 표시를 나타낸 도면이다.FIG. 4 is a diagram showing diffuse reflection of light in a translucent cover on the back of the detection indicator shown in FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 케이스 2 : 뒷면 반투명커버1 case 2 translucent back cover
3 : 수광부 4 : 발광부3: light receiving portion 4: light emitting portion
5 : 전자회로기판 6 : 발광다이오드5: electronic circuit board 6: light emitting diode
7 : 배선7: wiring
상기 목적을 달성하기 위한 본 고안의 포토인터럽터의 검출표시등은, 케이스(1)의 좌우돌출부내에는 기판(5)앞의 수광부(3)와 발광부(4)를 조립하기 위하여 각각의 홀이 형성되어 있고, 이 기판(5)의 뒷면에는 전기회로가 전기신호를 출력할 때마다 빛을 발하는 검출표시등의 발광다이오드(6)가 중앙으로 실장되어 있고, 이 케이스(1)내의 기판(5)에 배선(7)을 납땜으로 고정시키고 이 배선(7)이 납땜된 쪽에 내측면을 아주 매끄럽게 한 뒷면 반투명커버(2)를 조립시킨 것을 그 특징으로 한다.In the detection indicator of the photointerrupter of the present invention for achieving the above object, each hole is formed in the left and right protrusions of the case 1 to assemble the light receiving portion 3 and the light emitting portion 4 in front of the substrate 5. On the back of the substrate 5, a light emitting diode 6 such as a detection indicator that emits light whenever an electric circuit outputs an electrical signal is mounted in the center, and the substrate 5 in the case 1 The wiring 7 is fixed by soldering, and on the side to which the wiring 7 is soldered, a rear translucent cover 2 having a very smooth inner surface is assembled.
이하, 본 고안의 실시예를 예시도면에 의거하여 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
제1도는 본 고안의 실시예에 관한 포토인터럽터의 검출표시등을 도시해 놓은 분리사시도로서, 본 고안의 포토인터럽터 센서의 검출표시등은 케이스(1)와 뒷면 반투명커버(1)가 결합된 내부에 기판(5)앞뒤로 수광부(3)와 발광부(4) 그리고 발광다이오드(6)가 설치되어 대상물체의 검출유무를 식별할 때 센서동작의 유무를 다섯 방향으로부터 용이하게 검출상태를 확인할 수 있으므로 사용편의 및 유지보수에 도움을 줄 수 있도록 되어 있다.1 is an exploded perspective view showing a detection indicator of the photointerrupter according to an embodiment of the present invention, the detection indicator of the photointerrupter sensor of the present invention is a substrate inside the case (1) and the rear translucent cover (1) is combined (5) The light-receiving part 3, the light-emitting part 4, and the light-emitting diode 6 are provided in front and back, so that when the object is detected, the detection state can be easily checked from five directions. And to help with maintenance.
상기 케이스(1)에는 일측으로 화살표가 표시된 좌우돌출부가 형성되고, 타측으로 개구되어 후술할 뒷면 반투명커버(2)가 결합된다.The case 1 is formed with left and right protrusions marked with an arrow to one side, and is opened to the other side, and the rear translucent cover 2 to be described later is coupled.
상기 케이스(1)의 좌우돌출부내에는 기판(5)앞의 수광부(3)와 발광부(4)를 조립하기 위하여 각각의 홀(Hole)이 형성되어 있다.In the left and right protrusions of the case 1, holes are formed in order to assemble the light receiving portion 3 and the light emitting portion 4 in front of the substrate 5.
따라서, 빛을 주고 받을 상기 수광부(3)와 발광부(4)가 서로 마주 보게하여 삽입식으로 조립된 기판(5)의 뒷면에는 대상물체의 검출신호를 전기신호로 변환시키는 전기회로가 있고, 이 전기신호가 출력될 때마다 빛을 발하는 검출표시등의 발광다이오드(6)가 기판(5)뒤의 중앙에 실장되고 있다.Therefore, there is an electric circuit on the back of the substrate 5, which is inserted into the light receiving unit 3 and the light emitting unit 4 to receive light and faces each other, and converts a detection signal of an object into an electric signal. A light emitting diode 6 such as a detection indicator that emits light whenever this electrical signal is output is mounted in the center behind the substrate 5.
이상과 같이 구성된 케이스(1)내의 기판(5)에 배선(7)을 납땜으로 고정시킨 다음, 이 배선(7)이 납땜된 쪽에 뒷면 반투명커버(2)를 조립시키면 제2도에 도시된 바와 같이 완성되어 포토인터럽터 센서로 사용되어진다.After fixing the wiring 7 to the substrate 5 in the case 1 configured as described above by soldering, the rear translucent cover 2 is assembled to the side to which the wiring 7 is soldered as shown in FIG. Completed together, it is used as a photointerrupter sensor.
제2도에 도시된 본 고안의 포토인터럽터 센서를 동작시키면, 케이스(1)의 좌우 돌출부사이에서 검출물체를 감지할 때마다 상기 케이스(1)내의 기판(5)뒷면에 실장된 검출표시등의 발광다이오드(6)의 빛을 제3도에 도시된 바와 같이 뒷면 반투명커버(2)를 통하여 다섯방향에서 동작 불빛이 보이게 된다.When the photointerrupter sensor of the present invention shown in FIG. 2 is operated, each time a detection object is detected between the left and right protrusions of the case 1, light is emitted from a detection indicator mounted on the back of the substrate 5 in the case 1. As shown in FIG. 3, the light of the diode 6 is seen to be operated in five directions through the rear semi-transparent cover 2.
제3도는 본 고안의 포토인터럽터의 검출표시등에서 검출 및 표시를 나타낸 상세도로서, 케이스(1)와 뒷면 반투명커버(2)가 결합된 내부 기판(5)뒤에 검출표시등의 발광다이오드(6)를 실장시켜, 검출시 발광다이오드(6)의 빛이 뒷면 반투명커버(2)의 내측면을 아주 매끄럽게하여 빛이 제4도에 도시된 바와 같이 난반사되어, 외부로 빛이 잘 비치도록하여 센서의 전면을 제외한 다섯 방향전부로 반사되어 빛이 외부로 잘 비치므로 표시등의 발광다이오드(6)점등을 다섯 방향에서 확인할 수 있을 뿐만 아니라 사용편의 및 유지보수에도 도움을 줄 수 있다.3 is a detailed view showing the detection and display in the detection indicator of the photointerrupter of the present invention, wherein the light emitting diode 6 of the detection indicator is placed behind the inner substrate 5 to which the case 1 and the rear translucent cover 2 are coupled. When mounted, the light of the light emitting diode 6 is very smooth on the inner side of the rear translucent cover 2 so that the light is diffusely reflected as shown in FIG. 4, so that the light is well reflected to the outside of the sensor. Since the light is reflected to all the five directions except for the light is well reflected to the outside, the light emitting diode (6) of the indicator can be confirmed in five directions as well as can be convenient for use and maintenance.
상기 뒷면 반투명커버(2)의 중심부에 구멍을 관통시켜 그 구멍에 배선(7)을 삽입하므로, 외형이 포토인터럽터 센서상태에서 대칭을 이루고 그 외관이 깔끔하면서 케이스(1)내부에 실장된 검출표시등 발광다이오드(6)의 검출표시등의 빛이 잘 보이게 된다.A hole is inserted into the center of the rear translucent cover 2 so that the wiring 7 is inserted into the hole, so that the outer surface is symmetrical in the state of the photointerrupter sensor, the appearance is clean, and the detection mark is mounted inside the case 1. The light of the detection indicator of the light emitting diode 6 is easily seen.
이상 설명한 바와 같이 본 고안에 의하면, 케이스와 뒷면 반투명커버가 결합되어 그 내부에서 기판을 매개로 앞의 수광부와 발광부, 뒤의 발광다이오드가 설치되고 있으므로 매끄러운 내측면의 뒷면 반투명커버로부터 센서의 전면을 제외한 다섯 방향전부로 반사되어 빛이 외부로 잘 비치도록하여 표시등의 점등을 다섯 방향에서 확인할 수 있을 뿐만 아니라 사용편의 및 유지보수에도 도움을 줄 수 있는 포토인터럽터 센서의 검출표시등을 제공할 수 있다.As described above, according to the present invention, since the case and the translucent cover on the rear side are coupled to each other, the front light receiving unit, the light emitting unit, and the rear light emitting diode are installed on the inside of the substrate via the substrate. It is reflected to all five directions except for the light so that the light shines well to the outside, so that the lighting of the indicator can be checked in five directions, and it can provide the detection indicator of the photointerrupter sensor that can help the user's convenience and maintenance. .
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970022816U KR200165032Y1 (en) | 1997-08-22 | 1997-08-22 | Detecting indicator of photo interrupter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970022816U KR200165032Y1 (en) | 1997-08-22 | 1997-08-22 | Detecting indicator of photo interrupter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990009533U KR19990009533U (en) | 1999-03-15 |
| KR200165032Y1 true KR200165032Y1 (en) | 2000-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970022816U KR200165032Y1 (en) | 1997-08-22 | 1997-08-22 | Detecting indicator of photo interrupter |
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| Country | Link |
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| KR (1) | KR200165032Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190025244A (en) | 2017-09-01 | 2019-03-11 | (주)아즈텍 | Apparatus for assembling photo interruter sensor |
-
1997
- 1997-08-22 KR KR2019970022816U patent/KR200165032Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190025244A (en) | 2017-09-01 | 2019-03-11 | (주)아즈텍 | Apparatus for assembling photo interruter sensor |
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| Publication number | Publication date |
|---|---|
| KR19990009533U (en) | 1999-03-15 |
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