KR870000647Y1 - Switch - Google Patents

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Publication number
KR870000647Y1
KR870000647Y1 KR2019840012464U KR840012464U KR870000647Y1 KR 870000647 Y1 KR870000647 Y1 KR 870000647Y1 KR 2019840012464 U KR2019840012464 U KR 2019840012464U KR 840012464 U KR840012464 U KR 840012464U KR 870000647 Y1 KR870000647 Y1 KR 870000647Y1
Authority
KR
South Korea
Prior art keywords
light
light emitting
switch
display
paths
Prior art date
Application number
KR2019840012464U
Other languages
Korean (ko)
Other versions
KR860006695U (en
Inventor
박찬웅
Original Assignee
주식회사금성사
허신구
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 주식회사금성사, 허신구 filed Critical 주식회사금성사
Priority to KR2019840012464U priority Critical patent/KR870000647Y1/en
Publication of KR860006695U publication Critical patent/KR860006695U/en
Application granted granted Critical
Publication of KR870000647Y1 publication Critical patent/KR870000647Y1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/023—Light-emitting indicators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/002—Legends replaceable; adaptable
    • H01H2219/014—LED
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/036—Light emitting elements

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)
  • Push-Button Switches (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

내용 없음.No content.

Description

광 표시장치Optical display

제 1 도는 본 고안의 1개의 광원과 다수의 표시장치가 결합된 상태도.1 is a state in which one light source and a plurality of display devices of the present invention are combined.

제2a도, 제2b도는 본 고안 장치의 동작 상태의 단면도.2A and 2B are sectional views of the operating state of the device of the present invention.

본 고안은 텔레비젼이나 음향기기 등의 전자기기에 있어서, 각종 스위치의 온, 오프 상태를 표시하는 발광표시부는 한개의 광원으로부터 발생되는 빛으로 다수개의 스위치의 상태를 표시할 수 있도록 한 광표시 장치의 구성에 관한 것이다.The present invention is an electronic device such as a television or sound equipment, the light emitting display unit for displaying the on and off state of the various switches of the light display device to display the state of the plurality of switches with light generated from one light source It is about configuration.

종래에는 전자기기에 설치된 각종 스위치의 온 또는 오프상태를 표시하기 위하여 스위치마다 발광다이 오드나 소형 전구를 연결하여 스위치의 온, 오프 상태를 표시하였으므로 발광표시부의 구성이 복잡해지고 또 많은 수의 발광 다이오드나 전구가 필요하였으므로 구조가 복잡하여 조립하는데 많은 시간과 노력이 들게되어 제조원가가 높아지게 되었던 문제점이 있었다.Conventionally, in order to display the on or off state of various switches installed in an electronic device, a light emitting diode or a small light bulb is connected to each switch to display the on and off states of the switches. Because of the need for a light bulb, the structure was complicated, which required a lot of time and effort to assemble, resulting in high manufacturing costs.

본 고안은 이와 같은 문제점을 해결하기 위하여 한개의 광원으로부터 다수개의 발광표시부가 표시되게하여 표시부의 소요재료를 감축하여 제조원가도 절감할 수 있고 또구조가 간단하여 소형 고집적화가 가능 하도록한 것이다.In order to solve such a problem, a plurality of light emitting display parts are displayed from one light source, thereby reducing the required material of the display part, thereby reducing manufacturing cost and enabling a compact high integration due to its simple structure.

본 고안의 구성 및 작용 효과를 상세히 설명하면 다음과 같다. 제1도, 제2도에 도시된 바와 같이, 내부에 발광다이오드(1)가 설치된 통체(2) 외면에는 다수개의 발광로(3)가 연결되고, 발광도 단부(3′)는 스위치(4)의 버튼(5)내부에 형성된 다수개의 수광로(6) 단부(6′)에 스위치(4)가 온오프 됨에 따라 일치되거나 어긋나도록된 것이다.Referring to the configuration and effect of the present invention in detail as follows. 1 and 2, a plurality of light emitting paths 3 are connected to the outer surface of the cylinder 2 in which the light emitting diodes 1 are installed, and the light emitting end 3 'is connected to the switch 4. As the switch 4 is turned on or off at the ends 6 'of the plurality of light receiving paths 6 formed in the button 5 of the < RTI ID = 0.0 > 5, < / RTI >

미설명부호 7 : 부품고정용 기판, 8 : 기기의 케이스판이다. 이와 같이 구성된 본 고안의 작용효과는 별첨도와 같이 발광다이오드(1)로부터 발생된 빛은 광 통로인 발광로(3)들을 통해서 그 단부(3′)로 나오게 되는데, 스위치(4)가 오프 상태일때는 제2a도와 같이 발광로단부(3′)와 수광로(6) 단부(6′)는 서로 어긋나 있으므로 발광로 단부(3′)로 나온빛은 수광로(6)를 통하지 않으므로 스위치(4)가 오프상태임을 표시하게 된다.Not shown 7: Board for fixing parts, 8: Case plate of the device. The effect of the present invention configured as described above is that the light generated from the light emitting diodes 1, as shown in the appended drawings, comes out through the light paths 3, which are light paths, to the end 3 ', when the switch 4 is in the off state. Since the light emitting path end 3 'and the light receiving end 6' end 6 'are shifted from each other as shown in FIG. 2A, the light emitted from the light emitting end 3' does not pass through the light receiving path 6, and thus the switch 4 Is off.

버튼(5)을 눌러서 온시키면 제 2 도 나와같이 수광로(6)의 단부(6′)와 발광로(3)의 단부(3′)는 일치되어 서로 일직선상에 근접되므로 발광다이오드(1)로부터 발생된 빛은 발광로(3)를 통해 수광로(6)로 전달되어 이때에는 버튼(5)외부로 빛이 비춰지게되므로 스위치(4)가 온상태임을 표시나게되는 것이다.When the button 5 is pressed and turned on, as shown in FIG. 2, the end 6 'of the light receiving path 6 and the end 3' of the light emitting path 3 coincide with each other and are located in a straight line with each other. The light generated from the light is transmitted to the light receiving path 6 through the light emitting path 3, and at this time, the light is emitted outside the button 5, thereby indicating that the switch 4 is in an on state.

다른 발광로들의 단부와 다른 스위치들의 버튼에 형성된 수광로들의 단부로 상기와 같은 작용에 의해 스위치를 온 또는 오프시킴에 따라 일치되거나 어긋나게됨으로써 여러개의 스위치들의 상태를 표시하게되는 것이다.The ends of the other light paths and the ends of the light paths formed on the buttons of the other switches coincide or are displaced as the switch is turned on or off by the above-described action, thereby displaying the states of the various switches.

이와 같이 본 고안은 한 개의 광원만을 사용해서 다수개의 스위치의 상태를 표시할 수 있으므로 발광 표시부의 구성이 간단해지고 또 제조원가도 절감되며 조립작업하기도 용이하여 작업능률도 향상되게된 것이다.As such, the present invention can display the states of a plurality of switches using only one light source, thereby simplifying the configuration of the light emitting display unit, reducing manufacturing costs, and facilitating assembly work, thereby improving work efficiency.

Claims (1)

내부에 발광다이오드(1)가 설치된 통체(2)외면에는 다수개의 발광로(3)가 연결되고, 발광로 단부(3′)는 스위치(4)의 버튼(5) 내부에 형성된 다수개의 수광로(6) 단부(6′)에 스위치가 온, 오프됨에 따라 일치되거나 어긋나도록된 것을 특징으로하는 광표시장치.A plurality of light emitting paths 3 are connected to the outer surface of the cylinder 2 in which the light emitting diodes 1 are installed, and the end of the light emitting path 3 'has a plurality of light receiving paths formed inside the button 5 of the switch 4. (6) An optical display device characterized in that the ends 6 'are matched or displaced as the switches are turned on and off.
KR2019840012464U 1984-11-30 1984-11-30 Switch KR870000647Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840012464U KR870000647Y1 (en) 1984-11-30 1984-11-30 Switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840012464U KR870000647Y1 (en) 1984-11-30 1984-11-30 Switch

Publications (2)

Publication Number Publication Date
KR860006695U KR860006695U (en) 1986-06-25
KR870000647Y1 true KR870000647Y1 (en) 1987-02-21

Family

ID=19238411

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840012464U KR870000647Y1 (en) 1984-11-30 1984-11-30 Switch

Country Status (1)

Country Link
KR (1) KR870000647Y1 (en)

Also Published As

Publication number Publication date
KR860006695U (en) 1986-06-25

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